CN216977772U - Connecting device for ground deformation monitoring - Google Patents

Connecting device for ground deformation monitoring Download PDF

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CN216977772U
CN216977772U CN202122434098.XU CN202122434098U CN216977772U CN 216977772 U CN216977772 U CN 216977772U CN 202122434098 U CN202122434098 U CN 202122434098U CN 216977772 U CN216977772 U CN 216977772U
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block
connection
support
device main
main body
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赵向英
鲁玉龙
冷家豪
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Hunan University of Science and Technology
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Hunan University of Science and Technology
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Abstract

The utility model discloses a connecting device for ground deformation monitoring, which comprises a device main body, wherein a fixing block is sleeved on the outer surface of the device main body, the fixing block is connected with a supporting block, a spring is connected inside the supporting block, the other end of the spring is fixedly connected with a supporting shaft, a connecting block is welded on one side of the supporting block, the connecting block is connected with a positioning block, and the lower end of the device main body is connected with a fixing plate. This a connecting device for ground deformation monitoring, through the spin control piece, can make the driven shaft drive the inside that the locating piece slided to the fixed plate to remove the fixed to the supporting shoe, can support the device main part through supporting shoe and fixed block, be favorable to improving the stability of device main part in the use, and the back shaft can support the supporting shoe, the device main part of being convenient for still stably connects the monitor when meetting ground deformation, be favorable to improving the monitoring precision of monitor.

Description

一种用于地面变形监测的连接装置A connection device for ground deformation monitoring

技术领域technical field

本实用新型涉及地面变形监测技术领域,具体为一种用于地面变形监测的连接装置。The utility model relates to the technical field of ground deformation monitoring, in particular to a connecting device used for ground deformation monitoring.

背景技术Background technique

地面变形监测是指对地面进行测量以确定其空间位置及内部形态随时间的变化特征,通过对地面的监测,可以采用控制开挖量和加固的方法,避免危险性变形的发生,对于大型特种精密工程以及铁路工程具有重要的意义,在通过监测器对地面进行监测时,需要通过连接装置将监测器进行连接,但是目前市场上的地面变形监测的连接装置还是存在以下的问题:Ground deformation monitoring refers to the measurement of the ground to determine its spatial position and the change characteristics of its internal shape over time. Through the monitoring of the ground, the method of controlling the amount of excavation and reinforcement can be used to avoid the occurrence of dangerous deformation. Precision engineering and railway engineering are of great significance. When monitoring the ground through monitors, the monitors need to be connected through connecting devices. However, the connecting devices for ground deformation monitoring on the market still have the following problems:

1、现有的地面变形监测的连接装置,在对监测器进行连接后通常放置在地面上,而地面在发生形变后会出现不平整的情况,从而无法对监测器进行稳定支撑,进而影响监测器的监测结果;1. The existing connection device for ground deformation monitoring is usually placed on the ground after the monitor is connected, and the ground will be uneven after deformation, so that the monitor cannot be stably supported, thereby affecting the monitoring. monitoring results of the device;

2、常规的地面变形监测的连接装置,缺少对监测器的防护,且不方便对防护机构进行调节,无法满足多种防护需求。2. The conventional connection device for ground deformation monitoring lacks the protection of the monitor, and it is inconvenient to adjust the protection mechanism and cannot meet various protection requirements.

针对上述问题,在原有的地面变形监测的连接装置的基础上进行创新设计。In view of the above problems, an innovative design is carried out on the basis of the original ground deformation monitoring connection device.

实用新型内容Utility model content

本实用新型的目的在于提供一种用于地面变形监测的连接装置,以解决上述背景技术中提出的目前市场上常见的地面变形监测的连接装置,在对监测器进行连接后通常放置在地面上,而地面在发生形变后会出现不平整的情况,从而无法对监测器进行稳定支撑,进而影响监测器的监测结果,同时缺少对监测器的防护,且不方便对防护机构进行调节,无法满足多种防护需求的问题。The purpose of this utility model is to provide a connection device for ground deformation monitoring, so as to solve the common ground deformation monitoring connection device on the market proposed in the above-mentioned background technology, which is usually placed on the ground after the monitor is connected. , and the ground will be uneven after deformation, so that the monitor cannot be stably supported, which will affect the monitoring results of the monitor. Multiple protection needs.

为实现上述目的,本实用新型提供如下技术方案:一种用于地面变形监测的连接装置,包括装置主体,所述装置主体的外表面套接有固定块,且固定块与支撑块相互连接,所述支撑块的内部连接有弹簧,且弹簧的另一端固定连接有支撑轴,所述支撑块的一侧焊接有连接块,且连接块与定位块相互连接,所述装置主体的下端连接有固定板,且固定板的内部连接有定位块,所述固定板的下表面连接有控制块,且控制块与装置主体相互连接,所述控制块的内部开设有连接槽,且连接槽的内部设置有从动轴,并且从动轴与定位块相互连接,所述装置主体的外表面套接有第一限位块和第二限位块,且第一限位块与固定块相互连接,所述装置主体的上端固定连接有支撑板,且支撑板的一侧连接有监测器,所述支撑板的一侧开设有滑槽,且滑槽的内部连接有防护板。In order to achieve the above purpose, the present utility model provides the following technical solutions: a connection device for ground deformation monitoring, comprising a device main body, the outer surface of the device main body is sleeved with a fixed block, and the fixed block and the support block are connected to each other, The inside of the support block is connected with a spring, and the other end of the spring is fixedly connected with a support shaft, one side of the support block is welded with a connecting block, and the connecting block and the positioning block are connected to each other, and the lower end of the device body is connected with a a fixing plate, and a positioning block is connected inside the fixing plate; a control block is connected to the lower surface of the fixing plate; A driven shaft is provided, and the driven shaft and the positioning block are connected to each other, a first limit block and a second limit block are sleeved on the outer surface of the device main body, and the first limit block and the fixed block are connected to each other, The upper end of the main body of the device is fixedly connected with a support plate, and one side of the support plate is connected with a monitor, one side of the support plate is provided with a chute, and the inside of the chute is connected with a protective plate.

优选的,所述固定块与装置主体的连接方式为滑动连接,所述第一限位块和第二限位块与装置主体的连接方式都为固定连接。Preferably, the connection between the fixing block and the device body is a sliding connection, and the connection between the first limit block and the second limit block and the device body is a fixed connection.

优选的,所述支撑块关于固定块的中心呈中心对称分布,且支撑块与固定块的连接方式为转动连接。Preferably, the support blocks are symmetrically distributed with respect to the center of the fixed block, and the connection between the support block and the fixed block is rotational connection.

优选的,所述支撑轴通过弹簧在支撑块的内部构成伸缩结构,且支撑轴的下端呈锥形结构。Preferably, the support shaft forms a telescopic structure inside the support block through a spring, and the lower end of the support shaft has a tapered structure.

优选的,所述连接块与定位块的连接方式为卡合连接,且定位块与固定板的连接方式为滑动连接。Preferably, the connection between the connection block and the positioning block is a snap connection, and the connection between the positioning block and the fixing plate is a sliding connection.

优选的,所述连接槽呈弧形结构,所述控制块与固定板的连接方式为转动连接,且控制块的俯视呈圆形结构。Preferably, the connection groove is in an arc structure, the connection between the control block and the fixing plate is rotational connection, and the control block is in a circular structure in plan view.

优选的,所述防护板与滑槽的连接方式为滑动连接,且防护板的侧视呈弧形结构。Preferably, the connection between the protective plate and the chute is sliding connection, and the protective plate has an arc structure in side view.

与现有技术相比,本实用新型的有益效果是:该用于地面变形监测的连接装置,Compared with the prior art, the beneficial effects of the present utility model are: the connection device for ground deformation monitoring,

1、通过旋转控制块,可使得从动轴带动定位块滑动至固定板的内部,从而解除对支撑块的固定,通过支撑块和固定块可对装置主体进行支撑,有利于提高装置主体在使用过程中的稳定性,并且支撑轴可对支撑块进行支撑,便于装置主体在遇到地面变形时依旧对监测器进行稳定连接,有利于提高监测器的监测精度;1. By rotating the control block, the driven shaft can drive the positioning block to slide to the inside of the fixed plate, thereby releasing the fixing of the support block. It is stable during the process, and the support shaft can support the support block, which is convenient for the main body of the device to stably connect the monitor when it encounters ground deformation, which is beneficial to improve the monitoring accuracy of the monitor;

2、通过旋转防护板,可使得防护板在滑槽内部发生滑动,有利于防护板对监测器进行不同方位的防护工作,从而满足多种防护需求。2. By rotating the protective plate, the protective plate can slide inside the chute, which is beneficial for the protective plate to protect the monitor in different directions, so as to meet various protection requirements.

附图说明Description of drawings

图1为本实用新型整体正视剖面结构示意图;Fig. 1 is the overall frontal sectional structure schematic diagram of the utility model;

图2为本实用新型弹簧与支撑轴正视剖面结构示意图;FIG. 2 is a schematic view of the front cross-sectional structure of the spring and the support shaft of the utility model;

图3为本实用新型固定块与支撑块俯视连接结构示意图;FIG. 3 is a schematic view of the top-view connection structure of the fixing block and the supporting block of the present invention;

图4为本实用新型控制块与连接槽俯视连接结构示意图;4 is a schematic view of the top-view connection structure of the control block and the connection groove of the present invention;

图5为本实用新型连接块与定位块俯视连接结构示意图;FIG. 5 is a schematic view of the top-view connection structure of the connecting block and the positioning block of the present invention;

图6为本实用新型滑槽与防护板立体结构示意图。6 is a schematic diagram of the three-dimensional structure of the chute and the protective plate of the present invention.

图中:1、装置主体;2、固定块;3、支撑块;4、弹簧;5、支撑轴;6、连接块;7、固定板;8、定位块;9、控制块;10、连接槽;11、从动轴;12、第一限位块;13、第二限位块;14、支撑板;15、监测器;16、滑槽;17、防护板。In the figure: 1. Device body; 2. Fixing block; 3. Supporting block; 4. Spring; 5. Supporting shaft; 6. Connecting block; 7. Fixing plate; 8. Positioning block; 9. Control block; 10. Connection slot; 11, driven shaft; 12, first limit block; 13, second limit block; 14, support plate; 15, monitor; 16, chute; 17, protective plate.

具体实施方式Detailed ways

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,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。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,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

请参阅图1-6,本实用新型提供一种技术方案:一种用于地面变形监测的连接装置,包括装置主体1,装置主体1的外表面套接有固定块2,且固定块2与支撑块3相互连接,支撑块3的内部连接有弹簧4,且弹簧4的另一端固定连接有支撑轴5,支撑块3的一侧焊接有连接块6,且连接块6与定位块8相互连接,装置主体1的下端连接有固定板7,且固定板7的内部连接有定位块8,固定板7的下表面连接有控制块9,且控制块9与装置主体1相互连接,控制块9的内部开设有连接槽10,且连接槽10的内部设置有从动轴11,并且从动轴11与定位块8相互连接,装置主体1的外表面套接有第一限位块12和第二限位块13,且第一限位块12与固定块2相互连接,装置主体1的上端固定连接有支撑板14,且支撑板14的一侧连接有监测器15,支撑板14的一侧开设有滑槽16,且滑槽16的内部连接有防护板17,通过旋转控制块9,可使得从动轴11带动定位块8滑动至固定板7的内部,从而解除对支撑块3的固定,通过支撑块3和固定块2可对装置主体1进行支撑,有利于提高装置主体1在使用过程中的稳定性,并且支撑轴5可对支撑块3进行支撑,便于装置主体1在遇到地面变形时依旧对监测器15进行稳定连接,有利于提高监测器15的监测精度,通过旋转防护板17,可使得防护板17在滑槽16内部发生滑动,有利于防护板17对监测器15进行不同方位的防护工作,从而满足多种防护需求。1-6, the present utility model provides a technical solution: a connection device for ground deformation monitoring, comprising a device main body 1, the outer surface of the device main body 1 is sleeved with a fixing block 2, and the fixing block 2 is connected with The support blocks 3 are connected to each other, the inside of the support block 3 is connected with a spring 4, and the other end of the spring 4 is fixedly connected with a support shaft 5, one side of the support block 3 is welded with a connecting block 6, and the connecting block 6 and the positioning block 8 are mutually connected. Connection, the lower end of the device main body 1 is connected with a fixed plate 7, and the interior of the fixed plate 7 is connected with a positioning block 8, the lower surface of the fixed plate 7 is connected with a control block 9, and the control block 9 and the device main body 1 are connected to each other, the control block 9 is provided with a connecting groove 10 inside, and the inside of the connecting groove 10 is provided with a driven shaft 11, and the driven shaft 11 and the positioning block 8 are connected to each other, and the outer surface of the device main body 1 is sleeved with the first limit block 12 and The second limit block 13, and the first limit block 12 and the fixing block 2 are connected to each other, the upper end of the device main body 1 is fixedly connected with a support plate 14, and one side of the support plate 14 is connected with the monitor 15, One side is provided with a chute 16, and the inside of the chute 16 is connected with a protective plate 17. By rotating the control block 9, the driven shaft 11 can drive the positioning block 8 to slide to the interior of the fixed plate 7, thereby releasing the support block 3. The device main body 1 can be supported by the support block 3 and the fixed block 2, which is beneficial to improve the stability of the device main body 1 during use, and the support shaft 5 can support the support block 3, which is convenient for the device main body 1. When the ground is deformed, the monitor 15 is still connected stably, which is beneficial to improve the monitoring accuracy of the monitor 15. By rotating the protective plate 17, the protective plate 17 can slide inside the chute 16, which is conducive to the monitoring of the protective plate 17. The device 15 performs protection work in different directions, so as to meet various protection requirements.

固定块2与装置主体1的连接方式为滑动连接,第一限位块12和第二限位块13与装置主体1的连接方式都为固定连接,有利于通过第一限位块12和第二限位块13对固定块2的运动进行限位。The connection method between the fixed block 2 and the device main body 1 is sliding connection, and the first limit block 12 and the second limit block 13 are connected with the device main body 1 in a fixed connection mode, which is conducive to the passage of the first limit block 12 and the second limit block 13. The two limit blocks 13 limit the movement of the fixed block 2 .

支撑块3关于固定块2的中心呈中心对称分布,且支撑块3与固定块2的连接方式为转动连接,便于通过支撑块3和固定块2对装置主体1进行支撑,有利于提高装置主体1在使用过程中的稳定性。The support block 3 is distributed symmetrically about the center of the fixed block 2, and the connection between the support block 3 and the fixed block 2 is a rotational connection, which is convenient for supporting the device body 1 through the support block 3 and the fixed block 2, which is beneficial to improve the device body. 1 Stability during use.

支撑轴5通过弹簧4在支撑块3的内部构成伸缩结构,且支撑轴5的下端呈锥形结构,方便支撑轴5对支撑块3进行支撑,有利于保证装置主体1在遇到地面变形时依旧对监测器15进行稳定连接。The support shaft 5 forms a telescopic structure inside the support block 3 through the spring 4, and the lower end of the support shaft 5 has a tapered structure, which is convenient for the support shaft 5 to support the support block 3, and is beneficial to ensure that the main body 1 of the device 1 encounters ground deformation. A stable connection to the monitor 15 is still made.

连接块6与定位块8的连接方式为卡合连接,且定位块8与固定板7的连接方式为滑动连接,方便通过定位块8对连接块6连接的支撑块3进行定位,有利于对支撑块3进行收纳。The connection method of the connection block 6 and the positioning block 8 is a snap connection, and the connection method of the positioning block 8 and the fixing plate 7 is a sliding connection, which is convenient for positioning the support block 3 connected by the connection block 6 through the positioning block 8, which is conducive to the The support block 3 is stored.

连接槽10呈弧形结构,控制块9与固定板7的连接方式为转动连接,且控制块9的俯视呈圆形结构,便于连接槽10对从动轴11的运动进行导向,有利于从动轴11带动定位块8与固定板7发生滑动。The connecting groove 10 is in an arc-shaped structure, the connection method of the control block 9 and the fixed plate 7 is a rotary connection, and the top view of the control block 9 is a circular structure, which is convenient for the connecting groove 10 to guide the movement of the driven shaft 11, and is conducive to The moving shaft 11 drives the positioning block 8 and the fixing plate 7 to slide.

防护板17与滑槽16的连接方式为滑动连接,且防护板17的侧视呈弧形结构,便于对防护板17的位置进行快速调节,有利于防护板17对监测器15进行不同方位的防护工作。The connection mode of the protective plate 17 and the chute 16 is a sliding connection, and the side view of the protective plate 17 is in an arc structure, which is convenient for the quick adjustment of the position of the protective plate 17, and is beneficial for the protective plate 17 to perform different orientations on the monitor 15. protection work.

工作原理:根据图1-5,首先工作人员可旋转控制块9,使得控制块9带动从动轴11进行运动,且从动轴11与连接槽10发生滑动,连接槽10会对从动轴11的运动进行导向,且从动轴11带动定位块8进行运动,使得定位块8与固定板7发生滑动并收纳至固定板7的内部,此时定位块8与连接块6相互分离,此时即解除了对支撑块3的固定,接着向下拉动固定块2使之与装置主体1发生滑动,使得固定块2与第二限位块13相互贴合,然后旋转支撑块3使之发生倾斜,并将支撑块3与地面进行连接,通过支撑块3和固定块2可对装置主体1进行支撑,有利于提高装置主体1在使用过程中的稳定性,当支撑块3底部的地面发生变形凹陷时,支撑块3内部的弹簧4会推动支撑轴5从支撑块3内部滑出,通过支撑轴5对支撑块3进行支撑,有利于保证装置主体1在遇到地面变形时依旧对监测器15进行稳定连接,从而便于提高监测器15的监测精度;Working principle: According to Figure 1-5, firstly, the staff can rotate the control block 9, so that the control block 9 drives the driven shaft 11 to move, and the driven shaft 11 slides with the connecting groove 10, and the connecting groove 10 will cause the driven shaft to slide. The movement of 11 is guided, and the driven shaft 11 drives the positioning block 8 to move, so that the positioning block 8 and the fixed plate 7 slide and are stored inside the fixed plate 7. At this time, the positioning block 8 and the connecting block 6 are separated from each other. Then, the fixing of the support block 3 is released, and then the fixing block 2 is pulled downward to make it slide with the main body 1 of the device, so that the fixing block 2 and the second limit block 13 are in contact with each other, and then the support block 3 is rotated to make it happen. The device body 1 can be supported by the support block 3 and the fixing block 2, which is beneficial to improve the stability of the device body 1 during use. When the ground at the bottom of the support block 3 occurs When the deformation is concave, the spring 4 inside the support block 3 will push the support shaft 5 to slide out from the inside of the support block 3, and the support block 3 is supported by the support shaft 5, which is beneficial to ensure that the device main body 1 can still monitor the ground deformation when it encounters ground deformation. The monitor 15 is connected stably, so as to improve the monitoring accuracy of the monitor 15;

根据图1和图6,工作人员可旋转防护板17,使得防护板17在滑槽16内部发生滑动,从而便于对防护板17的位置进行快速调节,有利于防护板17对监测器15进行不同方位的防护工作,从而满足多种防护需求,以上便是整个装置的工作过程,且本说明书中未作详细描述的内容均属于本领域专业技术人员公知的现有技术。According to FIG. 1 and FIG. 6 , the worker can rotate the protective plate 17 so that the protective plate 17 slides inside the chute 16 , so as to facilitate the quick adjustment of the position of the protective plate 17 , which is beneficial for the protective plate 17 to perform different operations on the monitor 15 . The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

尽管已经示出和描述了本实用新型的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本实用新型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,本实用新型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, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1.一种用于地面变形监测的连接装置,包括装置主体(1),其特征在于:所述装置主体(1)的外表面套接有固定块(2),且固定块(2)与支撑块(3)相互连接,所述支撑块(3)的内部连接有弹簧(4),且弹簧(4)的另一端固定连接有支撑轴(5),所述支撑块(3)的一侧焊接有连接块(6),且连接块(6)与定位块(8)相互连接,所述装置主体(1)的下端连接有固定板(7),且固定板(7)的内部连接有定位块(8),所述固定板(7)的下表面连接有控制块(9),且控制块(9)与装置主体(1)相互连接,所述控制块(9)的内部开设有连接槽(10),且连接槽(10)的内部设置有从动轴(11),并且从动轴(11)与定位块(8)相互连接,所述装置主体(1)的外表面套接有第一限位块(12)和第二限位块(13),且第一限位块(12)与固定块(2)相互连接,所述装置主体(1)的上端固定连接有支撑板(14),且支撑板(14)的一侧连接有监测器(15),所述支撑板(14)的一侧开设有滑槽(16),且滑槽(16)的内部连接有防护板(17)。1. A connecting device for ground deformation monitoring, comprising a device main body (1), characterized in that: the outer surface of the device main body (1) is sleeved with a fixing block (2), and the fixing block (2) is connected to the outer surface of the device body (1). The support blocks (3) are connected to each other, a spring (4) is connected inside the support block (3), and a support shaft (5) is fixedly connected to the other end of the spring (4). A connecting block (6) is welded on the side, and the connecting block (6) and the positioning block (8) are connected to each other, the lower end of the device main body (1) is connected with a fixing plate (7), and the interior of the fixing plate (7) is connected There is a positioning block (8), a control block (9) is connected to the lower surface of the fixed plate (7), and the control block (9) and the device main body (1) are connected to each other, and the interior of the control block (9) is provided with There is a connecting groove (10), and a driven shaft (11) is arranged inside the connecting groove (10), and the driven shaft (11) and the positioning block (8) are connected to each other, and the outer surface of the device main body (1) A first limit block (12) and a second limit block (13) are sleeved, and the first limit block (12) and the fixing block (2) are connected to each other, and the upper end of the device main body (1) is fixedly connected There is a support plate (14), and one side of the support plate (14) is connected with a monitor (15), one side of the support plate (14) is provided with a chute (16), and the inside of the chute (16) A protective plate (17) is attached. 2.根据权利要求1所述的一种用于地面变形监测的连接装置,其特征在于:所述固定块(2)与装置主体(1)的连接方式为滑动连接,所述第一限位块(12)和第二限位块(13)与装置主体(1)的连接方式都为固定连接。2. A connection device for monitoring ground deformation according to claim 1, characterized in that: the connection between the fixing block (2) and the device main body (1) is a sliding connection, and the first limit Both the block (12) and the second limiting block (13) are connected with the device main body (1) in a fixed manner. 3.根据权利要求2所述的一种用于地面变形监测的连接装置,其特征在于:所述支撑块(3)关于固定块(2)的中心呈中心对称分布,且支撑块(3)与固定块(2)的连接方式为转动连接。3. A connection device for monitoring ground deformation according to claim 2, characterized in that: the support block (3) is centrally symmetrically distributed with respect to the center of the fixed block (2), and the support block (3) The connection mode with the fixed block (2) is rotational connection. 4.根据权利要求3所述的一种用于地面变形监测的连接装置,其特征在于:所述支撑轴(5)通过弹簧(4)在支撑块(3)的内部构成伸缩结构,且支撑轴(5)的下端呈锥形结构。4. A connection device for monitoring ground deformation according to claim 3, characterized in that: the support shaft (5) forms a telescopic structure inside the support block (3) through a spring (4), and supports The lower end of the shaft (5) has a tapered structure. 5.根据权利要求4所述的一种用于地面变形监测的连接装置,其特征在于:所述连接块(6)与定位块(8)的连接方式为卡合连接,且定位块(8)与固定板(7)的连接方式为滑动连接。5. A connection device for ground deformation monitoring according to claim 4, characterized in that: the connection mode of the connection block (6) and the positioning block (8) is a snap connection, and the positioning block (8) ) and the fixing plate (7) are connected by sliding connection. 6.根据权利要求5所述的一种用于地面变形监测的连接装置,其特征在于:所述连接槽(10)呈弧形结构,所述控制块(9)与固定板(7)的连接方式为转动连接,且控制块(9)的俯视呈圆形结构。6 . The connecting device for monitoring ground deformation according to claim 5 , wherein the connecting groove ( 10 ) has an arc-shaped structure, and the control block ( 9 ) and the fixing plate ( 7 ) have a connection between the control block ( 9 ) and the fixing plate ( 7 ). 7 . The connection mode is rotational connection, and the top view of the control block (9) is a circular structure. 7.根据权利要求1所述的一种用于地面变形监测的连接装置,其特征在于:所述防护板(17)与滑槽(16)的连接方式为滑动连接,且防护板(17)的侧视呈弧形结构。7. A connection device for monitoring ground deformation according to claim 1, characterized in that: the connection mode of the protective plate (17) and the chute (16) is a sliding connection, and the protective plate (17) The side view has an arc structure.
CN202122434098.XU 2021-10-08 2021-10-08 Connecting device for ground deformation monitoring Active CN216977772U (en)

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