技术领域technical field
本实用新型涉及建筑模板领域，具体而言，涉及一种梁底铝模板。The utility model relates to the field of building templates, in particular to a beam bottom aluminum template.
背景技术Background technique
现在铝模板广泛地运用于建筑施工中，但是现有的梁底铝模板的结构强度并不高，长期多次使用之后，这种铝模板容易产生变形，导致施工效果差或者铝模板无法继续使用。Aluminum formwork is now widely used in building construction, but the structural strength of the existing beam bottom aluminum formwork is not high. After long-term repeated use, this aluminum formwork is prone to deformation, resulting in poor construction effect or the aluminum formwork cannot continue to be used. .
实用新型内容Utility model content
本实用新型提供了一种梁底铝模板，旨在改善现有的梁底铝模板的结构强度并不高，容易产生变形，导致施工效果差或者铝模板无法继续使用的问题。The utility model provides an aluminum formwork at the bottom of a beam, which aims at improving the problems that the existing aluminum formwork at the bottom of a beam is not high in structural strength and is prone to deformation, resulting in poor construction effect or unusable aluminum formwork.
本实用新型是这样实现的：The utility model is achieved in that:
一种梁底铝模板，包括铝模板本体，所述铝模板本体包括底板，所述底板两侧和两端均设置有纵向板，所述底板两侧的两个纵向板的外侧分别设置有安装板，所述铝模板本体的厚度为68～72mm。An aluminum formwork for a beam bottom, comprising an aluminum formwork body, the aluminum formwork body comprising a bottom plate, longitudinal plates are provided on both sides and both ends of the bottom plate, and installation plate, the thickness of the aluminum formwork body is 68-72mm.
进一步地，所述底板为方形，所述纵向板与所述底板垂直，四个所述纵向板依次连接。Further, the bottom plate is square, the longitudinal plates are perpendicular to the bottom plate, and the four longitudinal plates are connected in sequence.
使所述底板两侧和两端的所述纵向板均与所述底板垂直，四个所述纵向板围成方形，由此形成了所述底板上四个纵向板围成的方形结构以及所述底板两侧的两个纵向板外侧带有所述安装板的结构，提高了结构的强度，减小了施工时产生的变形，并且便于进行安装和施工。The longitudinal plates on both sides and both ends of the base plate are perpendicular to the base plate, and the four longitudinal plates form a square, thereby forming a square structure surrounded by four longitudinal plates on the base plate and the The two longitudinal plates on both sides of the bottom plate have the structure of the installation plate on the outside, which improves the strength of the structure, reduces the deformation during construction, and is convenient for installation and construction.
进一步地，所述底板上设置有若干工字型加劲肋，所述工字型加劲肋的两端分别与所述底板两侧的两个纵向板连接。Further, several I-shaped stiffeners are arranged on the bottom plate, and the two ends of the I-shaped stiffeners are respectively connected with two longitudinal plates on both sides of the bottom plate.
通过在所述底板上设置所述工字型加劲肋，并将所述工字型加劲肋的两端分别与所述底板两侧的两个纵向板连接，所述工字型加劲肋减小了两个所述纵向板之间的跨度，能够有效地减小所述底板以及所述底板两侧的两个所述纵向板在施工时产生的变形，很好地起到了支撑加强的作用。By setting the I-shaped stiffener on the bottom plate and connecting the two ends of the I-shaped stiffener to the two longitudinal plates on both sides of the bottom plate, the I-shaped stiffener can be reduced The span between the two longitudinal plates can effectively reduce the deformation of the bottom plate and the two longitudinal plates on both sides of the bottom plate during construction, and play a good role in supporting reinforcement.
进一步地，两个所述安装板与所述底板位于同一平面。便于所述安装板与梁侧板进行安装配合，便于进行施工。Further, the two mounting plates are located on the same plane as the bottom plate. It is convenient for the installation plate and the beam side plate to be installed and cooperated, and is convenient for construction.
进一步地，两个所述安装板与所述底板一体成型。便于进行制造和施工。Further, the two mounting plates are integrally formed with the bottom plate. Easy to manufacture and construct.
进一步地，所述安装板和/或所述底板两端的纵向板上均设置有若干均匀分布的安装孔。Further, several evenly distributed installation holes are provided on the installation plate and/or the longitudinal plates at both ends of the bottom plate.
通过在所述安装板和/或所述底板两端的纵向板上设置所述安装孔，使多个梁底铝模板之间能够安装配合，或者使这种梁底铝模板能够与梁侧板进行安装配合，以保证进行施工。By arranging the installation holes on the installation plate and/or the longitudinal plates at both ends of the bottom plate, it is possible to install and cooperate between a plurality of beam bottom aluminum formworks, or to enable such a beam bottom aluminum formwork to be carried out with beam side panels. Installation fit to ensure construction.
进一步地，所述安装孔内设置有孔套。通过设置所述孔套，加固了所述安装孔的开孔位置，增加了所述安装孔的开孔位置的刚度和强度，减少了局部变形。Further, a hole sleeve is arranged in the installation hole. By arranging the hole sleeve, the opening position of the installation hole is reinforced, the rigidity and strength of the opening position of the installation hole are increased, and local deformation is reduced.
进一步地，所述安装板和/或所述底板两端的纵向板上设置有长条形的中心线凹槽，所述安装孔沿所述中心线凹槽均匀分布。Further, the installation plate and/or the longitudinal plates at both ends of the bottom plate are provided with elongated centerline grooves, and the installation holes are evenly distributed along the centerline grooves.
通过在所述安装板和/或所述底板两端的纵向板上设置所述中心线凹槽，并且将所述安装孔沿所述中心线凹槽均匀分布，在生产过程中，能够利用所述中心线凹槽进行定位打孔，便于在生产过程中定位打孔位置，使所述安装孔位置整齐排列，保持一致，方便安装。By arranging the centerline grooves on the longitudinal plates at both ends of the mounting plate and/or the bottom plate, and distributing the mounting holes evenly along the centerline grooves, during the production process, the The central line groove is used for positioning and drilling, which is convenient for positioning the drilling position during the production process, so that the positions of the installation holes are neatly arranged and consistent, and the installation is convenient.
进一步地，所述梁底铝模板还包括直三角板，所述直三角板的两直角边分别与相邻两个所述纵向板连接。Further, the beam bottom aluminum formwork also includes a right triangular plate, and two right-angled sides of the right triangular plate are respectively connected to two adjacent longitudinal plates.
通过设置所述直三角板，加强了所述纵向板与所述底板之间的连接，减小使用过程中所述纵向板的变形。By arranging the right triangular plate, the connection between the longitudinal plate and the bottom plate is strengthened, and the deformation of the longitudinal plate during use is reduced.
进一步地，所述底板两端的纵向板上均设置有凹位。通过设置所述凹位，并且所述凹位的深度一般为1mm，保证了所述底板两端的纵向板上在安装时，相互配合的两块板可以紧密拼接，不留缝隙。Further, recesses are provided on the longitudinal plates at both ends of the bottom plate. By setting the recesses, and the depth of the recesses is generally 1 mm, it is ensured that the two mating plates can be tightly spliced without gaps when the longitudinal plates at both ends of the bottom plate are installed.
本实用新型提供了一种梁底铝模板，在梁底铝模板上设置铝模板本体，铝模板本体包括底板，底板两侧和两端均设置有纵向板，底板两侧的两个纵向板的外侧分别设置有安装板，铝模板本体的厚度为68～72mm。The utility model provides an aluminum formwork at the bottom of a beam. An aluminum formwork body is arranged on the aluminum formwork at the bottom of the beam. The aluminum formwork body includes a bottom plate. Both sides and both ends of the bottom plate are provided with longitudinal plates. The two longitudinal plates on both sides of the bottom plate are The outer sides are respectively provided with mounting plates, and the thickness of the aluminum formwork body is 68-72 mm.
使用这种梁底铝模板时，由于底板两侧和两端均设置有纵向板，纵向板能够对底板起到支撑加强的作用，并且底板两侧的两个纵向板的外侧分别设置有安装板，通过安装板使铝模板本体能够与梁侧板安装配合。将铝模板本体的厚度设为68～72mm，增大了铝模板本体的截面面积，增大了截面惯性矩和截面抵抗矩这两个重要力学特性参数，进一步提高了结构强度，有效地减小施工时产生的变形。When using this kind of beam bottom aluminum formwork, since the two sides and both ends of the base plate are provided with longitudinal plates, the longitudinal plates can support and strengthen the base plate, and the outer sides of the two longitudinal plates on both sides of the base plate are respectively provided with mounting plates , Through the installation plate, the aluminum formwork body can be installed and matched with the beam side plate. The thickness of the aluminum formwork body is set to 68-72mm, which increases the cross-sectional area of the aluminum formwork body, increases the two important mechanical characteristic parameters of the section moment of inertia and section resistance moment, further improves the structural strength, and effectively reduces the deformation during construction.
因此本实用新型提供的U型铝模板的有益效果是：提高了结构强度，能够有效地减小变形，能够多次反复地使用，增加了使用寿命。Therefore, the beneficial effects of the U-shaped aluminum formwork provided by the utility model are: the structural strength is improved, the deformation can be effectively reduced, the utility model can be used repeatedly, and the service life is increased.
附图说明Description of drawings
为了更清楚地说明本实用新型实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本实用新型的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following drawings will be briefly introduced in the embodiments. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained according to these drawings without creative work.
图1为本实用新型实施例1提供的梁底铝模板的正视结构示意图；Fig. 1 is the schematic structural view of the front view of the aluminum formwork at the bottom of the beam provided by Embodiment 1 of the utility model;
图2为本实用新型实施例1提供的梁底铝模板的剖切结构示意图；Fig. 2 is the cut-away structure schematic diagram of the beam bottom aluminum formwork that the utility model embodiment 1 provides;
图3为本实用新型实施例2提供的梁底铝模板的正视结构示意图；Fig. 3 is the schematic structural view of the front view of the aluminum formwork at the bottom of the beam provided by Embodiment 2 of the utility model;
图4为本实用新型实施例2提供的梁底铝模板在图3中沿A-A线的剖视图；Fig. 4 is the cross-sectional view along the A-A line in Fig. 3 of the beam bottom aluminum formwork provided by the utility model embodiment 2;
图5为本实用新型实施例2提供的梁底铝模板在图3中沿B-B线的剖视图；Fig. 5 is the cross-sectional view along the B-B line in Fig. 3 of the beam bottom aluminum formwork provided by the utility model embodiment 2;
图6为本实用新型实施例2提供的梁底铝模板在图3中a处的局部放大图；Fig. 6 is a partially enlarged view of the beam bottom aluminum formwork provided in Fig. 3 at a in Fig. 3 according to Embodiment 2 of the present invention;
图7为本实用新型实施例2提供的梁底铝模板的孔套的结构示意图；Fig. 7 is the schematic structural view of the hole sleeve of the aluminum formwork at the bottom of the beam provided by Embodiment 2 of the utility model;
图8为本实用新型实施例2提供的梁底铝模板的中心线凹槽和凹位的结构示意图；Fig. 8 is a structural schematic diagram of the centerline groove and recess of the beam bottom aluminum formwork provided by Embodiment 2 of the present invention;
图9为本实用新型实施例2提供的梁底铝模板在图8中b处的局部放大图。Fig. 9 is a partially enlarged view of the aluminum formwork at the bottom of the beam provided by Example 2 of the utility model at b in Fig. 8 .
附图标记汇总：Summary of reference signs:
铝模板本体101；底板102；纵向板103；安装板104；工字型加劲肋105；安装孔106；孔套107；中心线凹槽108；直三角板109；凹位110。Aluminum template body 101; bottom plate 102; longitudinal plate 103; mounting plate 104; I-shaped stiffener 105; mounting hole 106; hole sleeve 107;
具体实施方式Detailed ways
本实用新型发明人在建筑施工过程中发现，现有的梁底铝模板的结构强度并不高，长期多次使用之后，这种铝模板容易产生变形，导致施工效果差或者铝模板无法继续使用。本实用新型发明人分析问题得出问题原因是，现有的梁底铝模板的形状结构不够稳固，截面尺寸较小，力学特性较差，因而容易产生变形。The inventor of the utility model found in the construction process that the structural strength of the existing aluminum formwork at the bottom of the beam is not high. After long-term repeated use, this aluminum formwork is prone to deformation, resulting in poor construction effect or the aluminum formwork cannot continue to be used . The inventor of the utility model analyzed the problem and found that the cause of the problem is that the shape and structure of the existing beam bottom aluminum formwork is not stable enough, the cross-sectional size is small, and the mechanical properties are poor, so deformation is easy to occur.
鉴于此，本实用新型发明人设计了一种梁底铝模板，在底板102两侧和两端均设置能够对底板102起到支撑加强作用的纵向板103，在底板102两侧的两个纵向板103的外侧分别设置安装板104，并且将铝模板本体101的厚度设为68～72mm，增大了铝模板本体101的截面面积，增大了截面惯性矩和截面抵抗矩这两个重要力学特性参数，进一步提高了结构强度，有效地减小施工时产生的变形。In view of this, the inventor of the utility model has designed a beam bottom aluminum formwork, and the longitudinal plates 103 capable of supporting and strengthening the bottom plate 102 are arranged on both sides and both ends of the bottom plate 102, and the two longitudinal plates 103 on both sides of the bottom plate 102 Mounting plates 104 are arranged on the outer sides of the plates 103, and the thickness of the aluminum formwork body 101 is set to 68-72 mm, which increases the cross-sectional area of the aluminum formwork body 101 and increases the two important mechanical properties of the section moment of inertia and section resistance moment. The characteristic parameters further improve the structural strength and effectively reduce the deformation during construction.
为使本实用新型实施例的目的、技术方案和优点更加清楚，下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本实用新型一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本实用新型实施例的组件可以以各种不同的配置来布置和设计。因此，以下对在附图中提供的本实用新型的实施例的详细描述并非旨在限制要求保护的本实用新型的范围，而是仅仅表示本实用新型的选定实施例。基于本实用新型中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
实施例1Example 1
图1为本实用新型实施例1提供的梁底铝模板的正视结构示意图；图2为本实用新型实施例1提供的梁底铝模板的剖切结构示意图；请参阅图1和图2，本实用新型实施例1提供了一种梁底铝模板，可用作梁底模板，也可以用作墙的封口板。Fig. 1 is the schematic diagram of the front view of the aluminum formwork at the bottom of the beam provided by Embodiment 1 of the utility model; Fig. 2 is the schematic diagram of the cut-away structure of the aluminum formwork at the bottom of the beam provided by Embodiment 1 of the utility model; please refer to Fig. 1 and Fig. 2, this The utility model embodiment 1 provides an aluminum formwork at the bottom of a beam, which can be used as a formwork at the bottom of a beam or as a sealing plate for a wall.
该梁底铝模板包括铝模板本体101，铝模板本体101包括底板102，底板102两侧和两端均设置有纵向板103，底板102两侧的两个纵向板103的外侧分别设置有安装板104，铝模板本体101的厚度为68～72mm。The beam bottom aluminum formwork includes an aluminum formwork body 101, the aluminum formwork body 101 includes a bottom plate 102, both sides and both ends of the bottom plate 102 are provided with longitudinal plates 103, and the outer sides of the two longitudinal plates 103 on both sides of the bottom plate 102 are respectively provided with mounting plates 104. The thickness of the aluminum template body 101 is 68-72 mm.
底板102一般为方形，本实施例中，底板102为长方形，底板102的两侧即靠近底板102两个长边的两侧，底板102的两端即靠近底板102两个短边的两端。The base plate 102 is generally square. In this embodiment, the base plate 102 is rectangular.
使用这种梁底铝模板时，由于底板102两侧和两端均设置有纵向板103，纵向板103能够对底板102起到支撑加强的作用，并且底板102两侧的两个纵向板103的外侧分别设置有安装板104，通过安装板104使铝模板本体101能够与梁侧板安装配合。将铝模板本体101的厚度设为68～72mm，增大了铝模板本体101的截面面积，增大了截面惯性矩和截面抵抗矩这两个重要力学特性参数，进一步提高了结构强度，有效地减小施工时产生的变形。When using this kind of beam bottom aluminum formwork, since both sides and both ends of the bottom plate 102 are provided with longitudinal plates 103, the longitudinal plates 103 can support and strengthen the bottom plate 102, and the two longitudinal plates 103 on both sides of the bottom plate 102 Mounting plates 104 are provided on the outer sides, through which the aluminum formwork body 101 can be mounted and matched with the beam side plates. Setting the thickness of the aluminum formwork body 101 to 68-72mm increases the cross-sectional area of the aluminum formwork body 101, increases the two important mechanical characteristic parameters of the section moment of inertia and the section resistance moment, further improves the structural strength, and effectively Reduce deformation during construction.
因此本实用新型提供的U型铝模板提高了结构强度，能够有效地减小变形，能够多次反复地使用，增加了使用寿命。Therefore, the U-shaped aluminum template provided by the utility model has improved structural strength, can effectively reduce deformation, can be used repeatedly, and has increased service life.
关于铝模板本体101的厚度范围确定，本实用新型发明人经过了反复的力学分析和计算，进行了很多次反复地试验，最终得到铝模板本体101的厚度范围为68～72mm，作为更优选，铝模板本体101的厚度为70mm。增大了铝模板本体101的截面面积，增大了截面惯性矩和截面抵抗矩这两个对于建筑模板非常重要的力学特性参数，在满足施工时的结构强度要求的同时，节约了材料，在只需要增加很小成本的基础上，即可大幅提升结构强度，有效地减小施工时产生的变形。Regarding the determination of the thickness range of the aluminum formwork body 101, the inventor of the utility model has undergone repeated mechanical analysis and calculations, and conducted many repeated tests, and finally obtained the thickness range of the aluminum formwork body 101 as 68-72mm, as a more preferable, The thickness of the aluminum template body 101 is 70mm. The cross-sectional area of the aluminum formwork body 101 is increased, and the two mechanical characteristic parameters that are very important for the building formwork, the moment of inertia and the moment of resistance of the section, are increased. While meeting the structural strength requirements during construction, materials are saved. On the basis of only a small increase in cost, the structural strength can be greatly improved, and the deformation during construction can be effectively reduced.
实施例2Example 2
图3为本实用新型实施例2提供的梁底铝模板的正视结构示意图；图4为本实用新型实施例2提供的梁底铝模板在图3中沿A-A线的剖视图；图5为本实用新型实施例2提供的梁底铝模板在图3中沿B-B线的剖视图；请参阅图3～图5，本实用新型实施例2提供了一种梁底铝模板，该梁底铝模板包含实施例1提供的梁底铝模板的全部技术特征，并且实施例2提供的梁底铝模板还包括以下技术特征：Fig. 3 is the schematic diagram of the front view of the beam bottom aluminum formwork provided by the utility model embodiment 2; Fig. 4 is the sectional view of the beam bottom aluminum formwork provided by the utility model embodiment 2 along the A-A line in Fig. 3; Fig. 5 is the utility model The beam bottom aluminum formwork provided by the new embodiment 2 is a cross-sectional view along the B-B line in Fig. 3; please refer to Fig. 3 to Fig. All the technical features of the aluminum formwork at the bottom of the beam provided in Example 1, and the aluminum formwork at the bottom of the beam provided in Example 2 also includes the following technical features:
请参阅图3～图5，底板102为长方形，纵向板103与底板102垂直，四个纵向板103依次连接。使底板102两侧和两端的纵向板103均与底板102垂直，四个纵向板103围成长方形，由此形成了底板102上四个纵向板103围成的方形结构以及底板102两侧的两个纵向板103外侧带有安装板104的结构，提高了结构的强度，减小了施工时产生的变形，并且便于进行安装和施工。Referring to FIGS. 3 to 5 , the bottom plate 102 is rectangular, the longitudinal plates 103 are perpendicular to the bottom plate 102 , and the four longitudinal plates 103 are connected in sequence. The longitudinal plates 103 on both sides and both ends of the base plate 102 are all perpendicular to the base plate 102, and the four longitudinal plates 103 are surrounded by a rectangle, thus forming a square structure surrounded by four longitudinal plates 103 on the base plate 102 and the two sides of the base plate 102. The structure with mounting plate 104 on the outside of each longitudinal plate 103 improves the strength of the structure, reduces deformation during construction, and is convenient for installation and construction.
请参阅图3～图5，底板102上设置有若干工字型加劲肋105，工字型加劲肋105的两端分别与底板102两侧的两个纵向板103连接。工字型加劲肋105即其垂直于长度方向的截面为工字型的加劲肋板。采用工字型，既能保证支撑加强效果，又能节约材料。Please refer to FIGS. 3-5 , the bottom plate 102 is provided with a number of I-shaped stiffeners 105 , and the two ends of the I-shaped stiffeners 105 are respectively connected with two longitudinal plates 103 on both sides of the bottom plate 102 . The I-shaped stiffener 105 is a stiffener plate whose section perpendicular to the length direction is I-shaped. The use of I-shape can not only ensure the support and strengthening effect, but also save materials.
通过在底板102上设置工字型加劲肋105，并将工字型加劲肋105的两端分别与底板102两侧的两个纵向板103连接，工字型加劲肋105减小了两个纵向板103之间的跨度，能够有效地减小底板102以及底板102两侧的两个纵向板103在施工时产生的变形，很好地起到了支撑加强的作用。By setting the I-shaped stiffener 105 on the bottom plate 102, and connecting the two ends of the I-shaped stiffener 105 with the two longitudinal plates 103 on both sides of the bottom plate 102, the I-shaped stiffener 105 reduces two longitudinal The span between the plates 103 can effectively reduce the deformation of the bottom plate 102 and the two longitudinal plates 103 on both sides of the bottom plate 102 during construction, and play a good role in supporting reinforcement.
请参阅图3～图5，两个安装板104与底板102位于同一平面。便于安装板104与梁侧板进行安装配合，便于进行施工。Please refer to FIGS. 3-5 , the two mounting plates 104 are located on the same plane as the bottom plate 102 . It is convenient for the installation plate 104 to be installed and cooperated with the beam side plate, which is convenient for construction.
作为优选，两个安装板104与底板102一体成型。便于进行制造和施工。Preferably, the two mounting plates 104 are integrally formed with the bottom plate 102 . Easy to manufacture and construct.
图6为本实用新型实施例2提供的梁底铝模板在图3中a处的局部放大图；请参阅图3和图6，安装板104和/或底板102两端的纵向板103上均设置有若干均匀分布的安装孔106，表示安装板104和底板102单独设置有安装孔106，或者均设置有安装孔106，下文中的和/或表示相同的意思。本实施例中为均设置有安装孔106。作为优选，安装孔106为φ16.5mm的圆孔，通过与其配套的销钉或销片，能够将两个相邻的模板连接。图示中，安装孔106的位置均设置有与其配套的销钉或销片。Fig. 6 is a partial enlarged view of the aluminum formwork at the bottom of the beam provided in Fig. 3 in Example 2 of the utility model; please refer to Fig. 3 and Fig. 6, the longitudinal plates 103 at both ends of the mounting plate 104 and/or the bottom plate 102 are provided There are a number of evenly distributed mounting holes 106, which means that the mounting plate 104 and the bottom plate 102 are provided with mounting holes 106 individually, or both are provided with mounting holes 106, and hereinafter and/or represent the same meaning. In this embodiment, all are provided with mounting holes 106 . Preferably, the mounting hole 106 is a round hole with a diameter of 16.5 mm, and two adjacent templates can be connected through a matching pin or pin sheet. In the figure, the positions of the mounting holes 106 are provided with matching pins or pin pieces.
通过在安装板104和/或底板102两端的纵向板103上设置安装孔106，使多个梁底铝模板之间能够安装配合，或者使这种梁底铝模板能够与梁侧板进行安装配合，以保证进行施工。By setting installation holes 106 on the longitudinal plates 103 at the two ends of the installation plate 104 and/or the bottom plate 102, a plurality of beam bottom aluminum formworks can be installed and matched, or the beam bottom aluminum formwork can be installed and matched with the beam side plates , to ensure construction.
图7为本实用新型实施例2提供的梁底铝模板的孔套107的结构示意图；请参阅图6和图7，安装孔106内设置有孔套107。通过设置孔套107，加固了安装孔106的开孔位置，增加了安装孔106的开孔位置的刚度和强度，减少了局部变形。FIG. 7 is a schematic structural view of the hole sleeve 107 of the beam bottom aluminum formwork provided by Embodiment 2 of the present invention; please refer to FIG. 6 and FIG. 7 , the hole sleeve 107 is arranged in the installation hole 106 . By providing the hole sleeve 107, the opening position of the mounting hole 106 is reinforced, the rigidity and strength of the opening position of the mounting hole 106 are increased, and local deformation is reduced.
作为优选，孔套107为圆管套结构，采用不锈钢制成，进一步增强了开孔位置的刚度和强度，减少了局部变形。Preferably, the hole sleeve 107 is a circular tube sleeve structure, made of stainless steel, which further enhances the rigidity and strength of the opening position and reduces local deformation.
图8为本实用新型实施例2提供的梁底铝模板的中心线凹槽108和凹位110的结构示意图；图9为本实用新型实施例2提供的梁底铝模板在图8中b处的局部放大图；请参阅图8和图9，安装板104和/或底板102两端的纵向板103上设置有长条形的中心线凹槽108，安装孔106沿中心线凹槽108均匀分布，本实施例中为安装板104和底板102两端的纵向板103均设置有中心线凹槽108。图示中，以中心线凹槽108设置在纵向板103上为例以清楚地表示中心线凹槽108的结构。中心线凹槽108即为沿安装板104和/或底板102两端的纵向板103长边方向的中心线设置的长条形的凹槽。Fig. 8 is a structural schematic diagram of the centerline groove 108 and the concave position 110 of the beam bottom aluminum formwork provided by Example 2 of the utility model; Fig. 9 is the position b in Fig. 8 of the beam bottom aluminum formwork provided by Example 2 of the utility model 8 and 9, the mounting plate 104 and/or the longitudinal plate 103 at both ends of the bottom plate 102 are provided with a strip-shaped centerline groove 108, and the mounting holes 106 are evenly distributed along the centerline groove 108 , in this embodiment, the mounting plate 104 and the longitudinal plates 103 at both ends of the bottom plate 102 are provided with centerline grooves 108 . In the illustration, the centerline groove 108 is disposed on the longitudinal plate 103 as an example to clearly show the structure of the centerline groove 108 . The centerline groove 108 is an elongated groove arranged along the centerline of the longitudinal plate 103 at both ends of the mounting plate 104 and/or the bottom plate 102 in the long side direction.
通过在安装板104和/或底板102两端的纵向板103上设置中心线凹槽108，并且将安装孔106沿中心线凹槽108均匀分布，在生产过程中，能够利用中心线凹槽108进行定位打孔，便于在生产过程中定位打孔位置，使安装孔106位置整齐排列，保持一致，方便安装。By setting centerline grooves 108 on the longitudinal plates 103 at the two ends of the mounting plate 104 and/or bottom plate 102, and distributing the mounting holes 106 evenly along the centerline grooves 108, in the production process, the centerline grooves 108 can be used to carry out Positioning and punching facilitates the positioning of the punching position in the production process, so that the positions of the mounting holes 106 are arranged neatly and consistent, which is convenient for installation.
请参阅图3，梁底铝模板还包括直三角板109，直三角板109的两直角边分别与相邻两个纵向板103连接。作为优选，直三角板109为四块，分别设置于底板102的四个角上。Please refer to FIG. 3 , the beam bottom aluminum formwork also includes a right triangular plate 109 , and the two right angle sides of the right triangular plate 109 are respectively connected with two adjacent longitudinal plates 103 . Preferably, there are four right triangular plates 109 , which are respectively arranged on the four corners of the bottom plate 102 .
通过设置直三角板109，加强了纵向板103与底板102之间的连接，减小使用过程中纵向板103的变形。By setting the right triangular plate 109, the connection between the longitudinal plate 103 and the bottom plate 102 is strengthened, and the deformation of the longitudinal plate 103 during use is reduced.
请参阅图8，底板102两端的纵向板103上均设置有凹位110。作为优选，凹位110的深度为1mm。在将相邻两个模板安装时，由于安装会对底板102两端的纵向板103产生一定的作用力，使底板102两端的纵向板103产生较小的变形，通过预设凹位110，底板102两端的纵向板103产生的较小变形由凹位110填补，即凹陷部位产生变形，最终凹陷部位消失，并与两个模板的接触面相平，使两块板紧密拼接。Referring to FIG. 8 , recesses 110 are provided on the longitudinal plates 103 at both ends of the bottom plate 102 . Preferably, the depth of the recess 110 is 1mm. When two adjacent formworks are installed, since the installation will generate a certain force on the longitudinal plates 103 at both ends of the base plate 102, the longitudinal plates 103 at both ends of the base plate 102 will be slightly deformed. Through the preset recess 110, the base plate 102 The small deformations produced by the longitudinal plates 103 at both ends are filled by the recesses 110, that is, the recesses are deformed, and finally the recesses disappear and are even with the contact surfaces of the two templates, so that the two plates are closely spliced.
通过设置凹位110，保证了底板102两端的纵向板103上在安装时，相互配合的两块板可以紧密拼接，不留缝隙。By setting the recesses 110, it is ensured that the two mating plates can be tightly spliced without gaps during installation on the longitudinal plates 103 at both ends of the bottom plate 102.
本实用新型提供的U型铝模板通过将铝模板本体101的厚度设为68～72mm，增大了铝模板本体101的截面面积，增大了截面惯性矩和截面抵抗矩这两个重要力学特性参数，进一步提高了结构强度，有效地减小施工时产生的变形。提高了结构强度，能够有效地减小变形，能够多次反复地使用，增加了使用寿命。The U-shaped aluminum formwork provided by the utility model increases the cross-sectional area of the aluminum formwork body 101 by setting the thickness of the aluminum formwork body 101 to 68-72mm, and increases the two important mechanical properties of the section moment of inertia and section resistance moment. parameters, further improving the structural strength and effectively reducing the deformation during construction. The structural strength is improved, the deformation can be effectively reduced, the utility model can be used repeatedly, and the service life is increased.
以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，对于本领域的技术人员来说，本实用新型可以有各种更改和变化。凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032012.2UCN204435863U (en) | 2015-01-16 | 2015-01-16 | Aluminum alloy pattern plate at the bottom of beam |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032012.2UCN204435863U (en) | 2015-01-16 | 2015-01-16 | Aluminum alloy pattern plate at the bottom of beam |
| Publication Number | Publication Date |
|---|---|
| CN204435863Utrue CN204435863U (en) | 2015-07-01 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520032012.2UExpired - LifetimeCN204435863U (en) | 2015-01-16 | 2015-01-16 | Aluminum alloy pattern plate at the bottom of beam |
| Country | Link |
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| CN (1) | CN204435863U (en) |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term | Granted publication date:20150701 |