技术领域technical field
本实用新型涉及建筑技术领域，特别涉及一种密封件及防水节点。The utility model relates to the technical field of buildings, in particular to a seal and a waterproof node.
背景技术Background technique
对于装配式建筑而言，最大的特点就是大部分建筑材料在工厂完成预制，如墙板、楼板、梁、柱等，然后到现场拼装，墙板与墙板的拼装连接一般是采用预留灌浆孔，然后在灌浆孔里现浇灌浆料形成一个整体。然而，墙板和墙板的连接处有一条缝隙，如不进行封堵，灌浆料容易从接缝处渗漏，不仅造成浪费和污染，严重还会导致灌浆不满，影响连接节点的强度，因此如何解决各种预制构件拼缝的渗漏问题极其重要。For prefabricated buildings, the biggest feature is that most of the building materials are prefabricated in the factory, such as wall panels, floor slabs, beams, columns, etc., and then assembled on site. holes, and then pour the grout in the grout holes to form a whole. However, there is a gap between the wall panels and the wall panels. If it is not sealed, the grouting material will easily leak from the joint, which will not only cause waste and pollution, but also cause insufficient grouting and affect the strength of the connection node. How to solve the leakage problem of various prefabricated component joints is extremely important.
目前，拼缝的处理主要是在拼缝处塞泡沫棒，然后再填充密封胶(MS密封胶或聚氨酯胶)。使用此种方法存在以下几种问题：1、泡沫棒变形小，不适合大小不一的板缝；2、密封胶粘接力不够，容易导致板缝密封性不好而渗水；3、密封胶弹性差，容易导致板移位而开裂；4、密封胶耐候性差，时间长密封效果变差；4、双组份密封胶搅拌或施工工艺复杂，施工难度大；5、此外，在填密封胶的时候，容易造成污染和流挂的现象，影响建筑物的美观。At present, the treatment of joints is mainly to stuff foam sticks at the joints, and then fill them with sealant (MS sealant or polyurethane glue). There are several problems in using this method: 1. The deformation of the foam rod is small, and it is not suitable for board seams of different sizes; 2. The adhesive force of the sealant is not enough, which may easily lead to poor sealing of the board seam and water seepage; 3. The elasticity of the sealant 4. The weather resistance of the sealant is poor, and the sealing effect will become poor after a long time; 4. The mixing or construction process of the two-component sealant is complicated, and the construction is difficult; Sometimes, it is easy to cause pollution and sagging, which affects the appearance of the building.
实用新型内容Utility model content
基于此，有必要提供一种密封效果好、耐候性好、且使用方便的密封件。Based on this, it is necessary to provide a sealing member with good sealing effect, good weather resistance and easy use.
还有必要提供一种具有该密封件的防水节点。It is also necessary to provide a watertight node with such a seal.
一种密封件，包括第一翼部和第二翼部，所述第一翼部的一端和所述第二翼部的一端连接，且所述第一翼部和所述第二翼部相互倾斜设置形成一夹角，所述第一翼部和所述第二翼部相互远离的一侧均设有至少两个密封齿，两个相邻所述密封齿之间形成疏水槽。A seal, comprising a first wing and a second wing, one end of the first wing is connected to one end of the second wing, and the first wing and the second wing are connected to each other The inclined arrangement forms an included angle, and at least two sealing teeth are provided on the sides away from each other of the first wing part and the second wing part, and a water-repellent groove is formed between two adjacent sealing teeth.
本密封件的密封齿和导流槽可分别形成第一层密封和第二层密封，使密封件具有良好的密封效果，且施工时只要将密封件置于接缝处即可，十分方便。同时，密封件还能适应不同尺寸的接缝。The sealing teeth and the diversion groove of the sealing member can respectively form the first layer of sealing and the second layer of sealing, so that the sealing member has a good sealing effect, and the sealing member only needs to be placed at the seam during construction, which is very convenient. At the same time, the seal can be adapted to joints of different sizes.
在其中一实施例中，所述第一翼部和所述第二翼部的所述夹角为锐角；所述第一翼部和所述第二翼部之间形成三角形开口或者；所述密封齿的远离所述第一翼部或所述第二翼部的末端朝远离所述第一翼部和所述第二翼部的连接处的一端倾斜或者，所述密封齿上涂覆一层粘性材料；或者；所述密封件由弹性材料制成。In one embodiment, the included angle between the first wing and the second wing is an acute angle; a triangular opening is formed between the first wing and the second wing; or; the The end of the sealing tooth away from the first wing or the second wing is inclined toward the end away from the junction of the first wing and the second wing or, the sealing tooth is coated with a a layer of adhesive material; or; said seal is made of an elastic material.
在其中一实施例中，所述密封件还包括封堵部，所述封堵部位于所述密封件与所述第一翼部和所述第二翼部的连接处相对的一端，且与所述第一翼部和所述第二翼部间隔一定距离；所述密封件还包括连接于第一翼部和/或第二翼部与所述封堵部的连接部。In one embodiment, the sealing member further includes a blocking portion, the sealing portion is located at an end opposite to the connection between the sealing member and the first wing portion and the second wing portion, and is connected to the The first wing part and the second wing part are separated by a certain distance; the sealing element also includes a connecting part connected to the first wing part and/or the second wing part and the blocking part.
在其中一实施例中，所述封堵部靠近所述第一翼部和所述第二翼部的一侧设有胶层。In one embodiment, a glue layer is provided on a side of the blocking portion close to the first wing and the second wing.
在其中一实施例中，所述封堵部为堵帽或压条。In one embodiment, the blocking part is a blocking cap or a bead.
在其中一实施例中，所述封堵部为长条状压条或L形压条。In one embodiment, the blocking portion is a long bead or an L-shaped bead.
本实用新型还提供一种防水节点，其包括第一构件、第二构件和上述密封件，所述第一构件和所述第二构件相邻设置，且其间留有接缝，所述密封件设于所述接缝内，且所述密封件的所述第一翼部及所述第二翼部朝相互靠拢的方向变形并分别抵持所述第一构件和所述第二构件。The utility model also provides a waterproof node, which includes a first member, a second member and the above-mentioned sealing member, the first member and the second member are arranged adjacent to each other, and a seam is left between them, and the sealing member It is arranged in the seam, and the first wing portion and the second wing portion of the sealing member are deformed toward each other and resist the first member and the second member respectively.
本密封件的密封齿和导流槽可分别形成第一层密封和第二层密封，使密封件具有良好的密封效果，且施工时只要将密封件置于接缝处即可，十分方便。同时，密封件还能适应不同尺寸的接缝。The sealing teeth and the diversion groove of the sealing member can respectively form the first layer of sealing and the second layer of sealing, so that the sealing member has a good sealing effect, and the sealing member only needs to be placed at the seam during construction, which is very convenient. At the same time, the seal can be adapted to joints of different sizes.
在其中一实施例中，还包括第三构件，所述第三构件连接于所述第一构件和所述第二构件一侧，并盖设于所述接缝的一端。In one embodiment, a third member is further included, the third member is connected to one side of the first member and the second member, and is covered at one end of the seam.
在其中一实施例中，所述密封件还包括封堵部，所述封堵部位于所述密 封件与所述第一翼部和所述第二翼部的连接处相对的一端，且与所述第一翼部和所述第二翼部间隔一定距离；所述密封件的所述封堵部紧贴于所述第一构件和所述第二构件的边缘，并封闭所述接缝的一端；所述密封件还包括连接于第一翼部和/或第二翼部与所述封堵部的连接部。In one embodiment, the sealing member further includes a blocking portion, the sealing portion is located at an end opposite to the connection between the sealing member and the first wing portion and the second wing portion, and is connected to the The first wing part and the second wing part are separated by a certain distance; the sealing part of the sealing member is closely attached to the edges of the first member and the second member, and closes the seam one end; the sealing member also includes a connecting portion connected to the first wing portion and/or the second wing portion and the blocking portion.
在其中一实施例中，所述封堵部靠近第一翼部和第二翼部的一侧设有胶层，封堵部上的胶层粘附于第一构件和第二构件；所述第一构件与所述封堵部贴合的表面和所述第二构件与所述封堵部贴合的表面平齐或垂直；所述封堵部为长条状压条或L形压条。In one embodiment, an adhesive layer is provided on the side of the blocking portion close to the first wing portion and the second wing portion, and the adhesive layer on the blocking portion adheres to the first member and the second member; The surface of the first member attached to the blocking portion and the surface of the second member attached to the blocking portion are parallel or perpendicular; the blocking portion is a strip-shaped bead or an L-shaped bead.
附图说明Description of drawings
图1为本实用新型密封件第一实施例的结构示意图；Fig. 1 is a structural schematic diagram of the first embodiment of the utility model seal;
图2为本实用新型密封件第二实施例的结构示意图；Fig. 2 is a schematic structural view of the second embodiment of the utility model seal;
图3为本实用新型密封件第三实施例的结构示意图；Fig. 3 is a structural schematic diagram of the third embodiment of the utility model seal;
图4为本实用新型密封件第四实施例的结构示意图；Fig. 4 is a schematic structural view of the fourth embodiment of the utility model seal;
图5为本实用新型防水节点第一实施例的结构示意图；Fig. 5 is a structural schematic diagram of the first embodiment of the waterproof node of the present invention;
图6为本实用新型防水节点第二实施例的结构示意图；及Fig. 6 is a structural schematic diagram of the second embodiment of the waterproof node of the present invention; and
图7为本实用新型防水节点第三实施例的结构示意图。Fig. 7 is a schematic structural diagram of the third embodiment of the waterproof node of the present invention.
具体实施方式detailed description
为了便于理解本实用新型，下面将参照相关附图对本实用新型进行更全面的描述。附图中给出了本实用新型的较佳实施例。但是，本实用新型可以以许多不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对本实用新型的公开内容的理解更加透彻全面。In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. Preferred embodiments of the utility model are provided in the accompanying drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present utility model more thorough and comprehensive.
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在两者之间的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在两者之间的元件。It should be noted that when an element is said to be "fixed" to another element, it may be directly on the other element or there may be an element in between. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be both elements in between.
除非另有定义，本文所使用的所有的技术和科学术语与属于本实用新型的技术领域的技术人员通常理解的含义相同。本文中在本实用新型的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本实用新型。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of this invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
请参阅图1，本实用新型第一实施例的密封件10，包括第一翼部102和第二翼部104，第一翼部102的一端和第二翼部104的一端连接，且第一翼部102和第二翼部104相互倾斜设置形成一夹角，从而使整个密封件10大体呈V形。第一翼部102和第二翼部104相互远离的一侧均设有至少两个密封齿106，两个相邻密封齿106之间形成疏水槽107。Please refer to Fig. 1, the seal 10 of the first embodiment of the utility model includes a first wing 102 and a second wing 104, one end of the first wing 102 is connected to one end of the second wing 104, and the first The wing portion 102 and the second wing portion 104 are arranged obliquely to form an included angle, so that the entire sealing member 10 is generally V-shaped. The sides of the first wing portion 102 and the second wing portion 104 away from each other are provided with at least two sealing teeth 106 , and a water-repellent groove 107 is formed between two adjacent sealing teeth 106 .
使用时，密封件10设于两个构件之间的接缝处，第一翼部102和第二翼部104的一端朝相互靠近的方向收拢，发生变形，密封齿106紧紧贴附于接缝两侧的构件，形成第一层密封；当水渗透第一道密封齿106后进入导流槽107，而更难越过第二道密封齿106，从而起疏水的作用，形成第二层密封。因此，密封件10具有良好的密封效果，且施工时只要将密封件10置于接缝处即可，十分方便。同时，当接缝的宽度改变时，第一翼部102和第二翼部104的变形量不同，能始终保持与接缝两侧的构件抵持实现密封，因此能适应不同尺寸的接缝。When in use, the sealing member 10 is arranged at the seam between the two components, and one end of the first wing 102 and the second wing 104 are drawn toward each other, deformed, and the sealing teeth 106 are tightly attached to the joint. The components on both sides of the slit form the first layer of sealing; when water penetrates the first sealing tooth 106 and enters the diversion groove 107, it is more difficult to pass through the second sealing tooth 106, thereby acting as a water repellent and forming a second layer of sealing . Therefore, the sealing member 10 has a good sealing effect, and it is very convenient to place the sealing member 10 at the seam during construction. At the same time, when the width of the seam changes, the first wing portion 102 and the second wing portion 104 have different deformation amounts, and can always keep against the members on both sides of the seam to achieve sealing, so it can adapt to seams of different sizes.
在本实施例中，第一翼部102和第二翼部104的夹角为锐角。In this embodiment, the included angle between the first wing portion 102 and the second wing portion 104 is an acute angle.
在本实施例中，第一翼部102和第二翼部104之间形成三角形开口108。In this embodiment, a triangular opening 108 is formed between the first wing portion 102 and the second wing portion 104 .
在本实施例中，第一翼部102和第二翼部104的连接处的顶部开设有凹槽110。在第一翼部102和第二翼部104相互靠拢的过程中，凹槽110可便于第一翼部102和第二翼部104沿着凹槽110的位置变形，避免密封件10的变形随意。In this embodiment, a groove 110 is formed at the top of the junction of the first wing portion 102 and the second wing portion 104 . In the process of the first wing 102 and the second wing 104 getting closer to each other, the groove 110 can facilitate the deformation of the first wing 102 and the second wing 104 along the position of the groove 110, avoiding the deformation of the seal 10 randomly. .
在本实施例中，凹槽110的两侧分别具有一个凸起111。在使用时，凸起111可与设于密封件10一端的构件抵持，实现密封。In this embodiment, two sides of the groove 110 respectively have a protrusion 111 . When in use, the protrusion 111 can abut against a member provided at one end of the sealing member 10 to achieve sealing.
在本实施例中，密封齿106的远离第一翼部102或第二翼部104的末端朝远离第一翼部102和第二翼部104的连接处的一端倾斜。In this embodiment, the end of the sealing tooth 106 away from the first wing 102 or the second wing 104 is inclined toward the end away from the junction of the first wing 102 and the second wing 104 .
在本实施例中，密封齿106上涂覆一层粘性材料。这样，当将密封件10按压塞入接缝后可使密封齿106粘接在构件上，密封效果更好。In this embodiment, a layer of viscous material is coated on the sealing teeth 106 . In this way, when the sealing element 10 is pressed and inserted into the seam, the sealing teeth 106 can be bonded to the component, and the sealing effect is better.
在本实施例中，密封件10由弹性材料制成。具体地，密封件10可由橡胶、硅胶、聚氨酯、PVC、TPO、EVA等热固性或热塑性弹性材料制成，也可以为气凝胶等无机弹性材料，还可以为遇水膨胀的防水材料。具体地，密封件10为一体成型加工而成。In this embodiment, the seal 10 is made of elastic material. Specifically, the sealing member 10 can be made of thermosetting or thermoplastic elastic materials such as rubber, silica gel, polyurethane, PVC, TPO, EVA, etc., it can also be an inorganic elastic material such as airgel, or it can be a water-swellable waterproof material. Specifically, the sealing member 10 is integrally formed and processed.
请参阅图2，本实用新型的第二实施例的密封件30，包括第一翼部302和第二翼部304，密封件30与第一实施例的密封件10的区别在于，密封件30还包括封堵部312，封堵部312位于密封件30与第一翼部302和第二翼部304的连接处相对的一端，且与第一翼部302和第二翼部304间隔一定距离。具体地，封堵部312为堵帽，也就是说，封堵部312远离第一翼部302和第二翼部304的一侧面为凸曲面。堵帽的宽度大于接缝的宽度，从而可贴附于构件表面，起限位、装饰板缝的效果。Please refer to Fig. 2, the seal 30 of the second embodiment of the present utility model includes a first wing 302 and a second wing 304, the difference between the seal 30 and the seal 10 of the first embodiment is that the seal 30 Also includes a blocking portion 312, the blocking portion 312 is located at the end of the seal 30 opposite to the junction of the first wing portion 302 and the second wing portion 304, and is spaced a certain distance from the first wing portion 302 and the second wing portion 304 . Specifically, the blocking portion 312 is a blocking cap, that is to say, a side of the blocking portion 312 away from the first wing portion 302 and the second wing portion 304 is a convex curved surface. The width of the blocking cap is larger than that of the seam, so that it can be attached to the surface of the component and play the role of limiting and decorating the seam.
在本实施例中，密封件30还包括连接于第一翼部302和/或第二翼部304与封堵部312的连接部314。具体地，连接部314连接于第一翼部302和第二翼部304的连接处。In this embodiment, the sealing member 30 further includes a connection portion 314 connected to the first wing portion 302 and/or the second wing portion 304 and the blocking portion 312 . Specifically, the connection portion 314 is connected to the junction of the first wing portion 302 and the second wing portion 304 .
本实施例的密封件30的其他结构和密封件10相同，在此不再赘述。Other structures of the sealing member 30 in this embodiment are the same as those of the sealing member 10 , and will not be repeated here.
请参阅图3，本实用新型的第三实施例的密封件50，包括第一翼部502、第二翼部504和封堵部512，密封件50与第二实施例的密封件30的区别在于，封堵部512为压条，也就是说，封堵部512为长条状。进一步地，封堵部512靠近第一翼部502和第二翼部504的一侧设有胶层506。本实施例的密封件50的其他结构和密封件30相同，在此不再赘述。Please refer to FIG. 3 , the seal 50 of the third embodiment of the present utility model includes a first wing 502 , a second wing 504 and a blocking portion 512 , the difference between the seal 50 and the seal 30 of the second embodiment That is, the blocking portion 512 is a bead, that is, the blocking portion 512 is elongated. Further, a glue layer 506 is provided on a side of the blocking portion 512 close to the first wing portion 502 and the second wing portion 504 . Other structures of the sealing member 50 in this embodiment are the same as those of the sealing member 30 , and will not be repeated here.
请参阅图4，本实用新型的第四实施例的密封件70，包括第一翼部702、第二翼部704和封堵部712，密封件50与第二实施例的密封件30的区别在于， 封堵部512为L形压条。进一步地，封堵部712靠近第一翼部702和第二翼部704的一侧设有胶层706。本实施例的密封件70的其他结构和密封件30相同，在此不再赘述。Please refer to Fig. 4, the seal 70 of the fourth embodiment of the present utility model includes a first wing 702, a second wing 704 and a blocking portion 712, the difference between the seal 50 and the seal 30 of the second embodiment That is, the blocking portion 512 is an L-shaped bead. Further, a glue layer 706 is provided on a side of the blocking portion 712 close to the first wing portion 702 and the second wing portion 704 . Other structures of the sealing member 70 in this embodiment are the same as those of the sealing member 30 , and will not be repeated here.
本实用新型还提供一种包括上述密封件10、30、50或70的防水节点。The utility model also provides a waterproof node comprising the above sealing member 10 , 30 , 50 or 70 .
请参阅图5，本实用新型的第一实施例的防水节点92包括第一构件922、第二构件924和密封件10、30、50或70，第一构件922和第二构件924相邻设置，且其间留有接缝925，密封件10、30、50或70设于接缝925内，且密封件10、30、50或70的第一翼部102、302、502或702及第二翼部104、304、504或704朝相互靠拢的方向变形并分别抵持第一构件922和第二构件924。Please refer to Fig. 5, the waterproof node 92 of the first embodiment of the present utility model comprises a first member 922, a second member 924 and a seal 10, 30, 50 or 70, and the first member 922 and the second member 924 are adjacently arranged , and there is a seam 925 therebetween, the seal 10, 30, 50 or 70 is located in the seam 925, and the first wing 102, 302, 502 or 702 of the seal 10, 30, 50 or 70 and the second The wings 104 , 304 , 504 or 704 deform toward each other and abut against the first member 922 and the second member 924 respectively.
密封齿紧紧贴附于第一构件922和第二构件924，形成第一层密封；当水渗透第一道密封齿后进入导流槽，而更难越过第二道密封齿，从而起疏水的作用，形成第二层密封。因此，密封件具有良好的密封效果，且施工时只要将密封件置于接缝925处即可，十分方便。同时，当接缝的宽度改变时，第一翼部和第二翼部的变形量不同，能始终保持与接缝两侧的构件抵持实现密封，因此能适应不同尺寸的接缝。The sealing teeth are tightly attached to the first member 922 and the second member 924 to form a first-layer seal; when water penetrates the first sealing teeth and enters the diversion groove, it is more difficult to pass through the second sealing teeth, thereby acting as a water repellent The role of forming a second layer of sealing. Therefore, the sealing element has a good sealing effect, and it is very convenient to place the sealing element at the seam 925 during construction. At the same time, when the width of the seam changes, the deformation of the first wing part and the second wing part are different, and they can always keep against the components on both sides of the seam to achieve sealing, so it can adapt to seams of different sizes.
在本实施例中，防水节点92还包括第三构件926，第三构件926连接于第一构件922和第二构件924一侧，并盖设于接缝925的一端。具体地，密封件10、30、50或70的凸起抵接于第三构件926并可形成密封。In this embodiment, the waterproof node 92 further includes a third member 926 connected to one side of the first member 922 and the second member 924 and covering one end of the seam 925 . Specifically, the protrusion of the sealing member 10, 30, 50 or 70 abuts against the third member 926 and can form a seal.
具体在本实施例中，第一构件922和第二构件924为装饰板，第三构件926为保温层。Specifically, in this embodiment, the first member 922 and the second member 924 are decorative panels, and the third member 926 is an insulating layer.
请参阅图6，本实用新型的第二实施例的防水节点94包括第一构件942、第二构件944和密封件50，第一构件942和第二构件944相邻设置，且其间留有接缝945，密封件50设于接缝945内，且密封件50的第一翼部502及第二翼部504朝相互靠拢的方向变形并分别抵持第一构件942和第二构件944。Please refer to Fig. 6, the waterproof node 94 of the second embodiment of the present utility model includes a first member 942, a second member 944 and a seal 50, the first member 942 and the second member 944 are adjacently arranged, and there is a gap between them. The sealing member 50 is disposed in the seam 945 , and the first wing portion 502 and the second wing portion 504 of the sealing member 50 are deformed toward each other and resist the first member 942 and the second member 944 respectively.
在本实施例中，密封件50的封堵部512紧贴于第一构件942和第二构件944的边缘，并封闭接缝945的一端。这样，密封件50的封堵部512形成第 三层密封，进一步增强密封效果。具体地，封堵部512上的胶层粘附于第一构件942和第二构件944。In this embodiment, the sealing part 512 of the sealing element 50 is closely attached to the edges of the first member 942 and the second member 944 and closes one end of the seam 945 . In this way, the blocking portion 512 of the sealing member 50 forms a third layer of sealing, further enhancing the sealing effect. Specifically, the adhesive layer on the blocking portion 512 adheres to the first member 942 and the second member 944 .
在本实施例中，第一构件942与封堵部512贴合的表面和第二构件944与封堵部512贴合的表面平齐。In this embodiment, the surface of the first member 942 attached to the blocking portion 512 is flush with the surface of the second member 944 attached to the blocking portion 512 .
在本实施例中，第一构件942和第二构件944上分别开设开口，第一构件942和第二构件944的开口共同形成一灌浆孔947。在预制构件安装时，将混凝土浇灌在灌浆孔947内，将第一构件942和第二构件944连接起来。In this embodiment, the first member 942 and the second member 944 have openings respectively, and the openings of the first member 942 and the second member 944 jointly form a grouting hole 947 . When the prefabricated components are installed, concrete is poured into the grouting holes 947 to connect the first component 942 and the second component 944 .
具体在本实施例中，第一构件942和第二构件944为预制墙板。Specifically, in this embodiment, the first component 942 and the second component 944 are prefabricated wall panels.
请参阅图7，本实用新型的第三实施例的防水节点96包括第一构件962、第二构件964和密封件70，第一构件962和第二构件964相邻设置，且其间留有接缝965，密封件70设于接缝965内，且密封件70的第一翼部702及第二翼部704朝相互靠拢的方向变形并分别抵持第一构件962和第二构件964。Please refer to Fig. 7, the waterproof node 96 of the third embodiment of the present utility model comprises a first member 962, a second member 964 and a seal 70, the first member 962 and the second member 964 are adjacently arranged, and there is a gap between them. The sealing member 70 is disposed in the seam 965 , and the first wing portion 702 and the second wing portion 704 of the sealing member 70 are deformed toward each other and resist the first member 962 and the second member 964 respectively.
在本实施例中，密封件70的封堵部712紧贴于第一构件962和第二构件964的边缘，并封闭接缝965的一端。这样，密封件70的封堵部712形成第三层密封，进一步增强密封效果。具体地，封堵部712上的胶层粘附于第一构件962和第二构件964。In this embodiment, the sealing part 712 of the sealing member 70 is closely attached to the edges of the first member 962 and the second member 964 and closes one end of the seam 965 . In this way, the sealing part 712 of the sealing member 70 forms a third layer of sealing, further enhancing the sealing effect. Specifically, the adhesive layer on the blocking portion 712 adheres to the first member 962 and the second member 964 .
在本实施例中，第一构件962与封堵部712贴合的表面和第二构件964与封堵部712贴合的表面垂直。In this embodiment, the surface of the first member 962 attached to the blocking portion 712 is perpendicular to the surface of the second member 964 attached to the blocking portion 712 .
在本实施例中，第一构件962上分别开设开口，第一构件962与第二构件964靠拢后形成一灌浆孔967。在预制构件安装时，将混凝土浇灌在灌浆孔967内，将第一构件962和第二构件964连接起来。In this embodiment, the first member 962 has openings respectively, and the first member 962 and the second member 964 close together to form a grouting hole 967 . When the prefabricated components are installed, concrete is poured into the grouting holes 967 to connect the first component 962 and the second component 964 .
具体在本实施例中，第一构件962和第二构件964为预制墙板。Specifically, in this embodiment, the first component 962 and the second component 964 are prefabricated wall panels.
以上所述实施例仅表达了本实用新型的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本实用新型专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本实用新型构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。因此，本 实用新型专利的保护范围应以所附权利要求为准。The above-mentioned embodiments only express several implementation modes of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as limiting the patent scope of the present utility model. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the scope of protection of the utility model patent should be based on the appended claims.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620913207.2UCN205954881U (en) | 2016-08-19 | 2016-08-19 | Sealing member and waterproof node |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620913207.2UCN205954881U (en) | 2016-08-19 | 2016-08-19 | Sealing member and waterproof node |
| Publication Number | Publication Date |
|---|---|
| CN205954881Utrue CN205954881U (en) | 2017-02-15 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620913207.2UExpired - Fee RelatedCN205954881U (en) | 2016-08-19 | 2016-08-19 | Sealing member and waterproof node |
| Country | Link |
|---|---|
| CN (1) | CN205954881U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658118A (en)* | 2022-03-28 | 2022-06-24 | 广州城建职业学院 | Waterproof strip of assembled building side fascia seam |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658118A (en)* | 2022-03-28 | 2022-06-24 | 广州城建职业学院 | Waterproof strip of assembled building side fascia seam |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract | Assignee:China Civil Architecture Friends Technology (Jiaozhou) Co.,Ltd. Assignor:Zhongmin Zhuyou Technology Investment Co.,Ltd. Contract record no.:2018430000023 Denomination of utility model:Sealing member and waterproof node Granted publication date:20170215 License type:Common License Record date:20190102 | |
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20170215 |