技术领域technical field
本发明涉及勘探技术领域，具体为一种城市地质勘查用钻探装置。The invention relates to the technical field of exploration, in particular to a drilling device for urban geological exploration.
背景技术Background technique
地质勘查是通过各种手段、方法对地质进行勘查、探测，而在地质勘察中往往会携带钻探装置，钻探装置用于在地质上钻孔，方便取出土壤样本。Geological exploration is to conduct geological exploration and detection through various means and methods. In geological exploration, drilling equipment is often carried. The drilling equipment is used to drill holes in the ground to facilitate the removal of soil samples.
经检索，中国专利公开号为CN217602599U，公开日期为2022-10-18，公开了一种地质勘查用钻探装置，涉及勘探技术领域，其包括座体，座体上设有钻探组件，钻探组件包括转动连接于座体的钻杆以及设置于座体用于驱动钻杆转动的驱动件；在地质勘查用钻探装置工作时，钻杆插入地面进行钻孔，套筒随钻杆插入地面，土壤随螺旋叶片的螺旋进入螺旋叶片位于套筒内的部分，完成钻孔和取样的任务，随后只需将采集到土样的钻探装置一并运输到检测室，取出土壤进行检测，简化操作流程，更加便捷，但是，该装置在使用的时候，利用固定杆对套筒施压固定，由于套筒只有上方一侧受力，套筒受力不均衡，导致套筒固定不够稳定，容易晃动。After searching, the Chinese patent publication number is CN217602599U, and the publication date is 2022-10-18. It discloses a drilling device for geological exploration, which relates to the field of exploration technology. Rotate the drill pipe connected to the base body and the driving member arranged on the base body to drive the drill pipe to rotate; when the drilling device for geological exploration is working, the drill pipe is inserted into the ground for drilling, the sleeve is inserted into the ground with the drill pipe, and the soil The helix of the helical blade enters the part of the helical blade located in the sleeve to complete the drilling and sampling tasks, and then only need to transport the drilling device that collects the soil samples to the testing room, and take out the soil for testing, which simplifies the operation process and makes it easier It is convenient, but when the device is in use, the fixing rod is used to press and fix the sleeve. Since only the upper side of the sleeve is stressed, the force on the sleeve is not balanced, resulting in unstable fixing of the sleeve and easy shaking.
发明内容Contents of the invention
本发明的目的在于提供一种城市地质勘查用钻探装置，解决以下技术问题：背景技术中提及的现有装置在使用的时候，利用固定杆对套筒施压固定，由于套筒只有上方一侧受力，套筒受力不均衡，导致套筒固定不够稳定，容易晃动。The object of the present invention is to provide a drilling device for urban geological exploration, which solves the following technical problems: when the existing device mentioned in the background technology is in use, the sleeve is fixed by pressing the fixing rod, because the sleeve only has one The force on the side and the force on the sleeve are unbalanced, which makes the fixing of the sleeve not stable enough and easy to shake.
本发明的目的可以通过以下技术方案实现：The purpose of the present invention can be achieved through the following technical solutions:
一种城市地质勘查用钻探装置，包括座体，所述座体上设置有钻土机构，所述座体的底部固定连接有限位环，所述座体的底部开设有环形槽，所述环形槽中设置有套筒，所述套筒的外表面贯穿开设有排料槽，所述套筒上设置有密封机构，所述套筒的外表面开设有定位槽，所述座体的外表面分别开设有上活动槽和下活动槽，所述上活动槽和下活动槽均与环形槽之间连通，所述上活动槽和下活动槽均设置有四个，所述座体上设置有调节机构。A drilling device for urban geological exploration, comprising a base body, the base body is provided with a soil drilling mechanism, the bottom of the base body is fixedly connected with a limiting ring, the bottom of the base body is provided with an annular groove, and the annular groove A sleeve is arranged in the groove, and a discharge groove is opened through the outer surface of the sleeve, a sealing mechanism is arranged on the sleeve, a positioning groove is opened on the outer surface of the sleeve, and a positioning groove is opened on the outer surface of the seat body. There are respectively an upper movable groove and a lower movable groove, and the upper movable groove and the lower movable groove are connected with the annular groove, and there are four upper movable grooves and lower movable grooves, and the base body is provided with Regulating mechanism.
所述调节机构包括支撑板、上推杆和下推杆，所述支撑板螺纹连接在座体的外表面上，所述支撑板的顶部转动连接有上筒体，所述上筒体的内侧固定连接有第一斜板，所述支撑板的底部转动连接有下筒体，所述下筒体的内侧固定连接有第二斜板，所述上推杆通过第一复位组件连接在上活动槽中，所述上推杆的顶部贯穿开设有第一限位槽，所述下推杆通过第二复位组件连接在下活动槽中，所述下推杆的顶部贯穿开设有第二限位槽，所述第一限位槽和第二限位槽槽腔的一侧均呈开口设置，所述第一限位槽与第一斜板之间相适配，所述第二限位槽与第二斜板之间相适配。The adjustment mechanism includes a support plate, an upper push rod and a lower push rod, the support plate is screwed on the outer surface of the seat body, the top of the support plate is rotatably connected with an upper cylinder, and the inner side of the upper cylinder is fixed The first inclined plate is connected, the bottom of the support plate is rotatably connected with the lower cylinder, the inner side of the lower cylinder is fixedly connected with the second inclined plate, and the upper push rod is connected to the upper movable groove through the first reset assembly wherein, the top of the upper push rod is penetrated with a first limiting groove, the lower push rod is connected in the lower movable groove through the second reset assembly, and the top of the lower push rod is penetrated with a second limiting groove, One side of the cavity of the first limiting groove and the second limiting groove is provided with an opening, the first limiting groove is matched with the first swash plate, and the second limiting groove and the first slanting plate are matched. Compatibility between the two inclined boards.
作为本发明进一步的方案：所述钻土机构包括电机，所述电机固定连接在座体的顶部上，所述电机的输出端固定连接有钻杆，所述钻杆的一端贯穿座体并延伸至座体的外部，所述钻杆上固定连接有螺旋叶片。As a further solution of the present invention: the soil drilling mechanism includes a motor, the motor is fixedly connected to the top of the base, the output end of the motor is fixedly connected to a drill rod, and one end of the drill rod passes through the base and extends to On the outside of the base body, the drill rod is fixedly connected with helical blades.
作为本发明进一步的方案：所述密封机构包括收纳槽、第一螺纹槽和第二螺纹槽，所述收纳槽和第一螺纹槽均设置在排料槽槽腔的一侧上，所述第二螺纹槽设置在排料槽槽腔的另一侧上，所述收纳槽的内部滑动连接有挡板，所述挡板上固定连接有连接板，所述连接板上贯穿开设有通孔，所述第一螺纹槽中螺纹连接有第一螺栓，所述第一螺栓贯穿通孔，所述第二螺纹槽中螺纹连接有第二螺栓。As a further solution of the present invention: the sealing mechanism includes a receiving groove, a first threaded groove and a second threaded groove, both the receiving groove and the first threaded groove are arranged on one side of the cavity of the discharge groove, the first threaded groove The two threaded grooves are arranged on the other side of the cavity of the discharge groove, and a baffle is slidably connected to the inside of the storage groove, and a connecting plate is fixedly connected to the baffle, and a through hole is opened through the connecting plate. A first bolt is threaded in the first thread groove, and the first bolt passes through the through hole, and a second bolt is threaded in the second thread groove.
作为本发明进一步的方案：所述上活动槽由第一上槽体和第二上槽体组成，所述下活动槽由第一下槽体和第二下槽体组成，所述上推杆与定位槽之间相适配，所述座体的顶部固定连接有把手。As a further solution of the present invention: the upper movable trough is composed of a first upper trough and a second upper trough, the lower movable trough is composed of a first lower trough and a second lower trough, and the upper push rod Compatible with the positioning groove, the top of the seat body is fixedly connected with a handle.
作为本发明进一步的方案：所述第一复位组件包括第一固定板，所述第一固定板固定连接在上推杆上，所述第一固定板的一侧固定连接有第一弹簧，所述第一弹簧的一端与第二上槽体的内壁固定连接。As a further solution of the present invention: the first reset assembly includes a first fixed plate, the first fixed plate is fixedly connected to the upper push rod, and one side of the first fixed plate is fixedly connected with a first spring, so One end of the first spring is fixedly connected with the inner wall of the second upper tank.
作为本发明进一步的方案：所述第二复位组件包括第二固定板，所述第二固定板固定连接在下推杆上，所述第二固定板的一侧固定连接有第二弹簧，所述第二弹簧的一端与第二下槽体的内壁固定连接。As a further solution of the present invention: the second reset assembly includes a second fixed plate, the second fixed plate is fixedly connected to the lower push rod, one side of the second fixed plate is fixedly connected with a second spring, the One end of the second spring is fixedly connected with the inner wall of the second lower tank body.
作为本发明进一步的方案：所述第一弹簧处于原长状态，所述第二弹簧处于压缩状态，所述第一固定板和第二固定板均设置有两个。As a further solution of the present invention: the first spring is in the original length state, the second spring is in the compressed state, and there are two first fixing plates and two second fixing plates.
有益效果Beneficial effect
本发明提供了一种城市地质勘查用钻探装置。与现有技术相比具备以下有益效果：The invention provides a drilling device for urban geological exploration. Compared with the prior art, it has the following beneficial effects:
（1）、本申请通过旋转支撑板，带动上筒体和下筒体移动，通过第一斜板和第一复位组件的配合使用，以及第二斜板与第二复位组件的配合使用，从而使得上推杆和下推杆发生运动，从而通过多个下推杆对套筒进行固定，使得套筒固定稳定，同时，利用上推杆插在定位槽中，便于对套筒进行收纳。(1) This application drives the upper cylinder and the lower cylinder to move by rotating the support plate, through the cooperation of the first slant plate and the first reset assembly, and the cooperation of the second swash plate and the second reset assembly, so that The upper push rod and the lower push rod are moved, so that the sleeve is fixed by a plurality of lower push rods, so that the sleeve is fixed and stable. At the same time, the upper push rod is inserted into the positioning groove to facilitate the storage of the sleeve.
（2）、本申请通过设置第一限位槽和第二限位槽，利用第一斜板卡在第一限位槽中，利用第二斜板卡在第二限位槽中，实现对上筒体和下筒体进行限位，可以防止上筒体和下筒体转动。(2) In this application, by setting the first limiting groove and the second limiting groove, using the first inclined plate to be stuck in the first limiting groove, and using the second inclined plate to be stuck in the second limiting groove, the alignment The upper cylinder and the lower cylinder are limited to prevent the upper cylinder and the lower cylinder from rotating.
（2）、本申请通过利用挡板对排料槽处进行封堵，将钻杆和套筒一并运输到检测室取样时，可以防止土壤从排料槽处掉出。(2) In this application, the baffle is used to block the discharge chute, and when the drill pipe and sleeve are transported to the testing room for sampling, the soil can be prevented from falling out of the discharge chute.
附图说明Description of drawings
图1为本发明的立体图；Fig. 1 is a perspective view of the present invention;
图2为本发明的主剖图；Fig. 2 is the main sectional view of the present invention;
图3为本发明图2中A处的局部放大图；Fig. 3 is the partial enlarged view of place A in Fig. 2 of the present invention;
图4为本发明支撑板、上筒体和下筒体的爆炸图；Figure 4 is an exploded view of the support plate, the upper cylinder and the lower cylinder of the present invention;
图5为本发明上推杆、下推杆、第一斜板和第二斜板的立体图；Fig. 5 is a perspective view of the upper push rod, the lower push rod, the first inclined plate and the second inclined plate of the present invention;
图6为本发明套筒的俯剖图；Figure 6 is a top sectional view of the sleeve of the present invention;
图7为本发明图6中B处的局部放大图；Fig. 7 is a partial enlarged view of place B in Fig. 6 of the present invention;
图8为本发明图6中C处的局部放大图。Fig. 8 is a partial enlarged view of the position C in Fig. 6 of the present invention.
图中：1、座体；2、钻土机构；21、电机；22、钻杆；23、螺旋叶片；3、限位环；4、环形槽；5、套筒；6、调节机构；601、支撑板；602、上推杆；603、下推杆；604、上筒体；605、第一斜板；606、下筒体；607、第二斜板；608、第一复位组件；6081、第一固定板；6082、第一弹簧；609、第一限位槽；610、第二复位组件；6101、第二固定板；6102、第二弹簧；611、第二限位槽；7、密封机构；71、收纳槽；72、第一螺纹槽；73、第二螺纹槽；74、挡板；75、连接板；76、通孔；77、第一螺栓；78、第二螺栓；8、上活动槽；81、第一上槽体；82、第二上槽体；9、下活动槽；91、第一下槽体；92、第二下槽体；10、定位槽；11、排料槽；12、把手。In the figure: 1, seat body; 2, soil drilling mechanism; 21, motor; 22, drill pipe; 23, spiral blade; 3, limit ring; 4, annular groove; 5, sleeve; 6, adjustment mechanism; 601 , support plate; 602, upper push rod; 603, lower push rod; 604, upper cylinder; 605, first inclined plate; 606, lower cylinder; 607, second inclined plate; 608, first reset assembly; 6081 , the first fixing plate; 6082, the first spring; 609, the first limiting groove; 610, the second reset assembly; 6101, the second fixing plate; 6102, the second spring; 611, the second limiting groove; 7, Sealing mechanism; 71, receiving groove; 72, first thread groove; 73, second thread groove; 74, baffle plate; 75, connecting plate; 76, through hole; 77, first bolt; 78, second bolt; 8 , the upper movable groove; 81, the first upper groove body; 82, the second upper groove body; 9, the lower movable groove; 91, the first lower groove body; 92, the second lower groove body; 10, the positioning groove; 11, Discharging chute; 12, handle.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
实施例一Embodiment one
请参阅图1-6所示，本发明为一种城市地质勘查用钻探装置，包括座体1，所述座体1上设置有钻土机构2，所述座体1的底部固定连接有限位环3，所述座体1的底部开设有环形槽4，所述环形槽4中设置有套筒5，套筒5上方的直径大于下方的直径，所述套筒5的外表面贯穿开设有排料槽11，所述套筒5上设置有密封机构7，所述套筒5的外表面开设有定位槽10，所述座体1的外表面分别开设有上活动槽8和下活动槽9，所述上活动槽8和下活动槽9均与环形槽4之间连通，所述上活动槽8和下活动槽9均设置有四个，所述座体1上设置有调节机构6；所述调节机构6包括支撑板601、上推杆602和下推杆603，所述支撑板601螺纹连接在座体1的外表面上，所述支撑板601的顶部转动连接有上筒体604，所述上筒体604的内侧固定连接有第一斜板605，所述支撑板601的底部转动连接有下筒体606，所述下筒体606的内侧固定连接有第二斜板607，所述上推杆602通过第一复位组件608连接在上活动槽8中，所述上推杆602的顶部贯穿开设有第一限位槽609，所述下推杆603通过第二复位组件610连接在下活动槽9中，所述下推杆603的顶部贯穿开设有第二限位槽611，所述第一限位槽609和第二限位槽611槽腔的一侧均呈开口设置，通过设置第一限位槽609和第二限位槽611，利用第一斜板605卡在第一限位槽609中，利用第二斜板607卡在第二限位槽611中，实现对上筒体604和下筒体606进行限位，可以防止上筒体604和下筒体606转动，所述第一限位槽609与第一斜板605之间相适配，所述第二限位槽611与第二斜板607之间相适配，通过旋转支撑板601，带动上筒体604和下筒体606移动，通过第一斜板605和第一复位组件608的配合使用，以及第二斜板607与第二复位组件610的配合使用，从而使得上推杆602和下推杆603发生运动，从而通过多个下推杆603对套筒5进行固定，使得套筒5固定稳定，同时，利用上推杆602插在定位槽10中，便于对套筒5进行收纳。Please refer to Figs. 1-6, the present invention is a drilling device for urban geological exploration, comprising a base 1, on which an earth-drilling mechanism 2 is arranged, and the bottom of the base 1 is fixedly connected to limit Ring 3, the bottom of the seat 1 is provided with an annular groove 4, and a sleeve 5 is arranged in the annular groove 4, the diameter above the sleeve 5 is larger than the diameter below, and the outer surface of the sleeve 5 runs through a Discharging trough 11, the sleeve 5 is provided with a sealing mechanism 7, the outer surface of the sleeve 5 is provided with a positioning groove 10, and the outer surface of the seat body 1 is respectively provided with an upper movable groove 8 and a lower movable groove 9. Both the upper movable groove 8 and the lower movable groove 9 communicate with the annular groove 4, and there are four upper movable grooves 8 and lower movable grooves 9, and the seat body 1 is provided with an adjustment mechanism 6 The adjustment mechanism 6 includes a support plate 601, an upper push rod 602 and a lower push rod 603, the support plate 601 is threaded on the outer surface of the seat body 1, and the top of the support plate 601 is rotatably connected with an upper cylinder 604 , the inner side of the upper cylinder 604 is fixedly connected with a first slant plate 605, the bottom of the support plate 601 is rotatably connected with a lower cylinder 606, and the inner side of the lower cylinder 606 is fixedly connected with a second slant plate 607, The upper push rod 602 is connected in the upper movable groove 8 through the first reset assembly 608 , the top of the upper push rod 602 is penetrated with a first limiting groove 609 , and the lower push rod 603 is passed through the second reset assembly 610 Connected in the lower movable groove 9, the top of the lower push rod 603 is penetrated with a second limiting groove 611, and one side of the cavity of the first limiting groove 609 and the second limiting groove 611 is provided with openings, By arranging the first limiting groove 609 and the second limiting groove 611, the first slanting plate 605 is used to be stuck in the first limiting groove 609, and the second slanting plate 607 is used to be stuck in the second limiting groove 611 to realize alignment The upper cylinder 604 and the lower cylinder 606 are limited, which can prevent the upper cylinder 604 and the lower cylinder 606 from rotating. The limit groove 611 is matched with the second slant plate 607, and the upper cylinder 604 and the lower cylinder 606 are driven to move by rotating the support plate 601, and the cooperation of the first swash plate 605 and the first reset assembly 608 is used, And the cooperation of the second swash plate 607 and the second reset assembly 610 makes the upper push rod 602 and the lower push rod 603 move, thereby fixing the sleeve 5 through a plurality of lower push rods 603, so that the sleeve 5 is fixed It is stable, and at the same time, the upper push rod 602 is inserted into the positioning groove 10 to facilitate the storage of the sleeve 5 .
所述钻土机构2包括电机21，电机21与外部电源电性连接，且由外部控制程序控制，所述电机21固定连接在座体1的顶部上，所述电机21的输出端固定连接有钻杆22，所述钻杆22的一端贯穿座体1并延伸至座体1的外部，所述钻杆22上固定连接有螺旋叶片23。The soil drilling mechanism 2 includes a motor 21, which is electrically connected to an external power supply and controlled by an external control program. The motor 21 is fixedly connected to the top of the base body 1, and the output end of the motor 21 is fixedly connected to a drill. Rod 22 , one end of the drill rod 22 passes through the base body 1 and extends to the outside of the base body 1 , and a helical blade 23 is fixedly connected to the drill rod 22 .
所述上活动槽8由第一上槽体81和第二上槽体82组成，所述下活动槽9由第一下槽体91和第二下槽体92组成，所述上推杆602与定位槽10之间相适配，所述座体1的顶部固定连接有把手12。The upper movable groove 8 is composed of a first upper groove body 81 and a second upper groove body 82, the lower movable groove 9 is composed of a first lower groove body 91 and a second lower groove body 92, and the upper push rod 602 Compatible with the positioning groove 10 , the top of the seat body 1 is fixedly connected with a handle 12 .
所述第一复位组件608包括第一固定板6081，所述第一固定板6081固定连接在上推杆602上，所述第一固定板6081的一侧固定连接有第一弹簧6082，所述第一弹簧6082的一端与第二上槽体82的内壁固定连接。The first reset assembly 608 includes a first fixing plate 6081, the first fixing plate 6081 is fixedly connected to the upper push rod 602, and one side of the first fixing plate 6081 is fixedly connected to a first spring 6082, the One end of the first spring 6082 is fixedly connected to the inner wall of the second upper tank body 82 .
所述第二复位组件610包括第二固定板6101，所述第二固定板6101固定连接在下推杆603上，所述第二固定板6101的一侧固定连接有第二弹簧6102，所述第二弹簧6102的一端与第二下槽体92的内壁固定连接。The second reset assembly 610 includes a second fixing plate 6101, the second fixing plate 6101 is fixedly connected to the lower push rod 603, one side of the second fixing plate 6101 is fixedly connected to a second spring 6102, and the second fixing plate 6101 is fixedly connected to a second spring 6102. One end of the second spring 6102 is fixedly connected with the inner wall of the second lower tank body 92 .
所述第一弹簧6082处于原长状态，所述第二弹簧6102处于压缩状态，所述第一固定板6081和第二固定板6101均设置有两个。The first spring 6082 is in the original length state, the second spring 6102 is in the compressed state, and there are two first fixing plates 6081 and two second fixing plates 6101 .
实施例二Embodiment two
在实施例一的基础上，参见图1和图6-8所示On the basis of Embodiment 1, see Figure 1 and Figures 6-8
所述密封机构7包括收纳槽71、第一螺纹槽72和第二螺纹槽73，所述收纳槽71和第一螺纹槽72均设置在排料槽11槽腔的一侧上，所述第二螺纹槽73设置在排料槽11槽腔的另一侧上，所述收纳槽71的内部滑动连接有挡板74，所述挡板74上固定连接有连接板75，所述连接板75上贯穿开设有通孔76，所述第一螺纹槽72中螺纹连接有第一螺栓77，所述第一螺栓77贯穿通孔76，所述第二螺纹槽73中螺纹连接有第二螺栓78，通过利用挡板74对排料槽11处进行封堵，将钻杆22和套筒5一并运输到检测室取样时，可以防止土壤从排料槽11处掉出。The sealing mechanism 7 includes a receiving groove 71, a first threaded groove 72 and a second threaded groove 73, the receiving groove 71 and the first threaded groove 72 are both arranged on one side of the cavity of the discharge groove 11, the first Two threaded grooves 73 are arranged on the other side of the cavity of the discharge groove 11, and the inside of the receiving groove 71 is slidably connected with a baffle plate 74, and the baffle plate 74 is fixedly connected with a connecting plate 75, and the connecting plate 75 A through hole 76 is opened on the top, a first bolt 77 is threaded in the first threaded groove 72, the first bolt 77 passes through the through hole 76, and a second bolt 78 is threaded in the second threaded groove 73 , by using the baffle plate 74 to block the discharge groove 11, when the drill pipe 22 and the sleeve 5 are transported to the testing room for sampling, the soil can be prevented from falling out from the discharge groove 11.
同时本说明书中未作详细描述的内容均属于本领域技术人员公知的现有技术。At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.
本发明的工作原理：通过转动支撑板601，利用第一斜板605卡在第一限位槽609中，利用第二斜板607卡在第二限位槽611中，实现对上筒体604和下筒体606进行限位，可以防止上筒体604和下筒体606转动，进而支撑板601带动上筒体604和下筒体606向下运动，通过第一斜板605与第一限位槽609的配合使用，从而第一弹簧6082从伸长状态恢复到原长，从而在第一固定板6081的作用下，使得上推杆602向第一上槽体81外侧运动，进而上推杆602从定位槽10中抽出，进而在重力作用下，套筒5在环形槽4下落，进而套筒5的上方部位落在限位环3上面，之后，随着支撑板601的转动，通过第二斜板607与第二限位槽611的配合使用，从而第二弹簧6102从原长变为伸长状态，从而在第二固定板6101的作用下，使得下推杆603向第一下槽体91内侧运动，进而下推杆603压在套筒5的上方，从而通过多个下推杆603对套筒5进行固定，使得套筒5固定稳定，之后，使用者通过手握住把手12，开启电机21，从而电机21带动钻杆22转动，进而带动螺旋叶片23转动，利用旋转的钻杆22和螺旋叶片23实现钻土，钻杆22插入地面进行钻孔，套筒5随着钻杆22插入地面，土壤随着螺旋叶片23的螺旋进入螺旋叶片23位于套筒5内的部分，完成钻孔和取样的任务，而在钻孔的过程中，通过设置的排料槽11，排料槽11用于将套筒5内的部分土壤排出，减少钻孔时因套筒5内土壤过多导致装置无法向下移动的情况，之后，将螺旋叶片23从土壤中取出，将第一螺栓77从第一螺纹槽72取下，将第二螺栓78从第二螺纹槽73中取下，之后，通过拉动连接板75，从而利用连接板75和挡板74对排料槽11处进行封堵，并将第一螺栓77固定在第一螺纹槽72处，将第二螺栓78固定在第二螺纹槽73处，因此，通过利用挡板74对排料槽11处进行封堵，将钻杆22和套筒5一并运输到检测室取样时，可以防止土壤从排料槽11处掉出，之后，反向转动支撑板601，从而带动上筒体604和下筒体606上升，进而下推杆603向第一下槽体91外侧运动，上推杆602向第一上槽体81内侧运动，同时，向环形槽4处移动套筒5，从而上推杆602会卡在定位槽10中，利用上推杆602插在定位槽10中，便于对套筒5进行收纳，之后，便可以完成对土壤样品的取出。The working principle of the present invention: by rotating the support plate 601, the first slant plate 605 is used to be stuck in the first limiting groove 609, and the second slanting plate 607 is used to be stuck in the second limiting groove 611 to realize the alignment of the upper cylinder 604 Limiting with the lower cylinder 606 can prevent the upper cylinder 604 and the lower cylinder 606 from rotating, and then the support plate 601 drives the upper cylinder 604 and the lower cylinder 606 to move downward, through the first inclined plate 605 and the first limiting With the use of the slot 609, the first spring 6082 returns to its original length from the stretched state, so that under the action of the first fixing plate 6081, the upper push rod 602 moves to the outside of the first upper tank body 81, and then pushes up The rod 602 is drawn out from the positioning groove 10, and then under the action of gravity, the sleeve 5 falls in the annular groove 4, and then the upper part of the sleeve 5 falls on the limit ring 3, and then, with the rotation of the support plate 601, through The second inclined plate 607 is used in conjunction with the second limiting groove 611, so that the second spring 6102 changes from the original length to an extended state, so that under the action of the second fixing plate 6101, the lower push rod 603 moves downward to the first The inner side of the tank body 91 moves, and then the lower push rod 603 is pressed on the top of the sleeve 5, so that the sleeve 5 is fixed by a plurality of lower push rods 603, so that the sleeve 5 is fixed and stable. After that, the user holds the handle by hand 12. Turn on the motor 21, so that the motor 21 drives the drill rod 22 to rotate, and then drives the helical blade 23 to rotate. The rotating drill rod 22 and the helical blade 23 are used to drill the soil, and the drill rod 22 is inserted into the ground for drilling. The drill pipe 22 is inserted into the ground, and the soil enters the part of the helical blade 23 located in the sleeve 5 along with the spiral of the helical blade 23 to complete the tasks of drilling and sampling. The discharge groove 11 is used to discharge part of the soil in the sleeve 5 to reduce the situation that the device cannot move downward due to too much soil in the sleeve 5 when drilling. After that, the screw blade 23 is taken out from the soil, and the second A bolt 77 is taken off from the first threaded groove 72, and the second bolt 78 is taken off from the second threaded groove 73, after that, by pulling the connecting plate 75, thereby utilizing the connecting plate 75 and the baffle plate 74 to discharge the trough 11. Carry out plugging, and the first bolt 77 is fixed on the first thread groove 72 places, the second bolt 78 is fixed on the second thread groove 73 places, therefore, by utilizing the baffle plate 74 to block the discharge groove 11 places, When the drill pipe 22 and the sleeve 5 are transported to the testing room for sampling, the soil can be prevented from falling out from the discharge trough 11, and then the support plate 601 is reversely rotated, thereby driving the upper cylinder 604 and the lower cylinder 606 to rise , and then the lower push rod 603 moves to the outside of the first lower tank body 91, the upper push rod 602 moves to the inner side of the first upper tank body 81, and at the same time, moves the sleeve 5 to the annular groove 4, so that the upper push rod 602 will be stuck in the In the positioning groove 10, the upper push rod 602 is inserted into the positioning groove 10 to facilitate the storage of the sleeve 5, and then the removal of the soil sample can be completed.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310907367.0ACN116641660B (en) | 2023-07-24 | 2023-07-24 | Drilling device for urban geological survey |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310907367.0ACN116641660B (en) | 2023-07-24 | 2023-07-24 | Drilling device for urban geological survey |
| Publication Number | Publication Date |
|---|---|
| CN116641660Atrue CN116641660A (en) | 2023-08-25 |
| CN116641660B CN116641660B (en) | 2023-09-19 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310907367.0AExpired - Fee RelatedCN116641660B (en) | 2023-07-24 | 2023-07-24 | Drilling device for urban geological survey |
| Country | Link |
|---|---|
| CN (1) | CN116641660B (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160341002A1 (en)* | 2015-05-22 | 2016-11-24 | Baker Hughes Incorporated | Plug-actuated sub |
| WO2018094586A1 (en)* | 2016-11-23 | 2018-05-31 | 邴启忠 | Solar-powered sampling device for use with geological samples |
| CN209611748U (en)* | 2019-01-23 | 2019-11-12 | 浙江顺福印业有限公司 | a packing box |
| CN211115764U (en)* | 2019-12-26 | 2020-07-28 | 王辉辉 | Be used for engineering geological investigation drilling equipment |
| CN217380448U (en)* | 2022-02-28 | 2022-09-06 | 牡丹江市鑫锐德石油设备有限公司 | Stabilizer for petroleum drilling |
| CN115979382A (en)* | 2023-03-17 | 2023-04-18 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | A drilling water level measuring device for hydrogeological survey |
| CN219012589U (en)* | 2023-02-09 | 2023-05-12 | 延长油田股份有限公司富县采油厂 | Stratum sample collector for shale oil exploration and development |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160341002A1 (en)* | 2015-05-22 | 2016-11-24 | Baker Hughes Incorporated | Plug-actuated sub |
| WO2018094586A1 (en)* | 2016-11-23 | 2018-05-31 | 邴启忠 | Solar-powered sampling device for use with geological samples |
| CN209611748U (en)* | 2019-01-23 | 2019-11-12 | 浙江顺福印业有限公司 | a packing box |
| CN211115764U (en)* | 2019-12-26 | 2020-07-28 | 王辉辉 | Be used for engineering geological investigation drilling equipment |
| CN217380448U (en)* | 2022-02-28 | 2022-09-06 | 牡丹江市鑫锐德石油设备有限公司 | Stabilizer for petroleum drilling |
| CN219012589U (en)* | 2023-02-09 | 2023-05-12 | 延长油田股份有限公司富县采油厂 | Stratum sample collector for shale oil exploration and development |
| CN115979382A (en)* | 2023-03-17 | 2023-04-18 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | A drilling water level measuring device for hydrogeological survey |
| Publication number | Publication date |
|---|---|
| CN116641660B (en) | 2023-09-19 |
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