CN222505422U - Tunnel deformation monitoring measurement point layout device - Google Patents
Tunnel deformation monitoring measurement point layout device Download PDFInfo
- Publication number
- CN222505422U CN222505422U CN202420794596.6U CN202420794596U CN222505422U CN 222505422 U CN222505422 U CN 222505422U CN 202420794596 U CN202420794596 U CN 202420794596U CN 222505422 U CN222505422 U CN 222505422U
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- measurement point
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 40
- 238000005259 measurement Methods 0.000 title claims abstract description 22
- 239000000725 suspension Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Lining And Supports For Tunnels (AREA)
Abstract
本实用新型公开了一种隧道变形监控量测测点布设装置，包括支撑组件、滑动组件、监测架、悬吊组件和调节组件，所述支撑组件的内部设置有滑动组件，且滑动组件的顶端设置有监测架，所述支撑组件的一端设置有悬吊组件，所述支撑组件的另一端底部设置有调节组件，所述支撑组件包括框架、挂钩、角度仪和第一紧固件，且框架的一端设置有挂钩。该隧道变形监控量测测点布设装置，杆体通过第一安装架底端的膨胀螺丝固定于隧道壁上，随后通过框架一端的挂钩进行悬挂，若需要调节角度时，通过套筒两侧端面的第二紧固件调节松紧，便于内置的连接杆进行伸缩，完成倾斜，若框架呈水平状，则便于监测架和框板进行水平移动，提高稳定测点。
The utility model discloses a device for laying out measurement points for monitoring and measuring deformation of a tunnel, including a support component, a sliding component, a monitoring frame, a suspension component and an adjustment component. The support component is provided with a sliding component inside, and a monitoring frame is provided at the top of the sliding component. A suspension component is provided at one end of the support component, and an adjustment component is provided at the bottom of the other end of the support component. The support component includes a frame, a hook, an inclinometer and a first fastener, and a hook is provided at one end of the frame. In the device for laying out measurement points for monitoring and measuring deformation of a tunnel, the rod body is fixed to the tunnel wall by an expansion screw at the bottom end of the first mounting frame, and then suspended by a hook at one end of the frame. If the angle needs to be adjusted, the tightness is adjusted by the second fasteners on the end faces of both sides of the sleeve, so that the built-in connecting rod can be extended and retracted to complete the tilting. If the frame is horizontal, the monitoring frame and the frame plate can be moved horizontally to improve the stability of the measurement points.
Description
Technical Field
The utility model relates to the technical field of tunnel construction, in particular to a tunnel deformation monitoring measurement point layout device.
Background
The monitoring measurement is used as the core of the tunnel new Olympic construction, and is an important means for dynamically monitoring the stability of surrounding rock of the tunnel in real time, checking the construction method, designing the support and other technical measures, wherein the tunnel deformation measurement is the main content of the tunnel construction period monitoring, along with the development of the modern measurement technology, the total station is widely applied to the tunnel deformation monitoring, and in the actual monitoring process, a plurality of deformation measuring points are usually required to be installed on the wall of the tunnel to monitor the deformation of the tunnel.
When the conventional tunnel deformation monitoring measurement point layout device is used, the installation mode is complex, the long-term use is inconvenient, meanwhile, partial angles are fixed, the angle adjusting function is not realized, the adjustment cannot be performed according to the actual use condition of the site, and the practicability is poor.
Disclosure of utility model
The utility model aims to provide a tunnel deformation monitoring measurement point layout device so as to solve the problems in the background technology.
In order to achieve the purpose, the tunnel deformation monitoring measurement point layout device comprises a supporting component, a sliding component, a monitoring frame, a suspension component and an adjusting component, wherein the sliding component is arranged in the supporting component, the monitoring frame is arranged at the top end of the sliding component, the suspension component is arranged at one end of the supporting component, the adjusting component is arranged at the bottom of the other end of the supporting component, the supporting component comprises a frame, a hook, an angle meter and a first fastening piece, the hook is arranged at one end of the frame, the angle meter is arranged at the other end of the frame, and the first fastening piece is arranged in the middle of the frame.
Further, the sliding component is in sliding connection with the frame, and the sliding component is in threaded connection with the first fastening piece.
Further, the sliding component comprises a frame plate and limiting blocks, and limiting blocks are arranged in the middle of two ends of the frame plate.
Further, the suspension assembly comprises a rod body, a first installation frame, expansion screws and a second installation frame, wherein the first installation frame is arranged on the side sides of two ends of the rod body, the expansion screws are arranged in the middle of the bottom end of the first installation frame, and the second installation frame is arranged at the bottom of the first installation frame.
Further, the support assembly wraps the rod body, and the rod body and the first mounting frame are integrated.
Further, the adjusting component comprises a first connecting rod, a sleeve, a second fastening piece and a second connecting rod, the tail end of the first connecting rod is provided with the sleeve, the end faces of two sides of the sleeve are provided with the second fastening piece, and the bottom of the sleeve is provided with the second connecting rod.
Furthermore, the first connecting rod is in telescopic connection with the sleeve, and the first connecting rod is matched with the second connecting rod.
Compared with the prior art, the utility model has the beneficial effects that the rod body is fixed on the tunnel wall through the expansion screw at the bottom end of the first mounting frame, then is hung through the hook at one end of the frame, and the tightness is adjusted through the second fastening pieces at the end surfaces at two sides of the sleeve when the angle is required to be adjusted, so that the built-in connecting rod is convenient to stretch and retract to finish the inclination, and the monitoring frame and the frame plate are convenient to horizontally move and the stable measuring point is improved when the frame is horizontal.
The body of rod and first mounting bracket are as an organic whole, are fixed in on the tunnel wall through the expansion screw of first mounting bracket bottom, and the second mounting bracket of bottom is the same with the mounting means of first mounting bracket simultaneously, because the monitoring frame is installed on the deckle, and then the gomphosis card is gone into in the frame, hangs to the body of rod according to the couple of frame one end, and one end then supports by connecting rod and sleeve, makes wholly be triangle-shaped, improves the stability of measurement station, and one end couple also is convenient for dismouting or angle modulation rotation.
The setting of frame board is used for cooperating with the frame, and the inside of frame board both ends stopper assorted spout is provided with to the frame board of being convenient for is inside to slide at the frame, but the top monitoring frame horizontal migration of being convenient for, for the steady support of monitoring frame, the effect of first fastener makes the frame board support the fastening in the frame, improves stably.
Drawings
FIG. 1 is a schematic view of a three-dimensional split structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
Fig. 3 is a schematic perspective view of a support assembly according to the present utility model.
1, A supporting component; 101, a frame, 102, a hook, 103, an angle gauge, 104, a first fastening piece, 2, a sliding component, 201, a frame plate, 202, a limiting block, 3, a monitoring frame, 4, a suspension component, 401, a rod body, 402, a first mounting frame, 403, an expansion screw, 404, a second mounting frame, 5, an adjusting component, 501, a first connecting rod, 502, a sleeve, 503, a second fastening piece, 504 and a second connecting rod.
Detailed Description
As shown in fig. 1-2, a tunnel deformation monitoring measurement point layout device comprises a supporting component 1, a sliding component 2, a monitoring frame 3, a suspension component 4 and an adjusting component 5, wherein the sliding component 2 is arranged in the supporting component 1, the monitoring frame 3 is arranged at the top end of the sliding component 2, the suspension component 4 is arranged at one end of the supporting component 1, the adjusting component 5 is arranged at the bottom of the other end of the supporting component 1, the suspension component 4 comprises a rod body 401, a first mounting frame 402, an expansion screw 403 and a second mounting frame 404, the first mounting frame 402 is arranged at two side sides of the rod body 401, the expansion screw 403 is arranged at the middle part of the bottom end of the first mounting frame 402, the second mounting frame 404 is arranged at the bottom of the first mounting frame 402, the rod body 401 is wrapped by the supporting component 1, the rod body 401 and the first mounting frame 402 are integrated, the monitoring frame 3 is arranged on the frame plate 201, then is embedded and clamped into the frame 101, the hook 102 at one end of the frame 101 is hung on the rod body 401, one end of the hook 102 is supported by the connecting rod and the sleeve 502, the whole is triangular, the stability of a measuring point is improved, one end of the hook 102 is also convenient to disassemble and assemble or rotate in angle adjustment, the adjusting component 5 comprises a first connecting rod 501, the sleeve 502, a second fastening piece 503 and a second connecting rod 504, the tail end of the first connecting rod 501 is provided with the sleeve 502, the two side end faces of the sleeve 502 are provided with the second fastening piece 503, the bottom of the sleeve 502 is provided with the second connecting rod 504, the first connecting rod 501 is in telescopic connection with the sleeve 502, and cooperate between head rod 501 and the second connecting rod 504, the one end bottom of frame 101 is connected to head rod 501, second mounting bracket 404 is then connected to second connecting rod 504, the effect of connecting rod and sleeve 502 is used for braced frame 101 one end, the angle of placing of frame 101 is also convenient for be adjusted simultaneously, the elasticity degree is adjusted through the second fastener 503 of sleeve 502 both sides terminal surface, the connecting rod of being convenient for embeds carries out flexible operation, monitor frame 3 at frame 101 top carries out the angle modulation.
As shown in fig. 3, a device is laid to tunnel deformation monitoring measurement station, supporting component 1 includes frame 101, couple 102, angle appearance 103 and first fastener 104, and the one end of frame 101 is provided with couple 102, the other end of frame 101 is provided with angle appearance 103, the middle part of frame 101 is provided with first fastener 104, be sliding connection between sliding component 2 and the frame 101, and be threaded connection between sliding component 2 and the first fastener 104, the setting of frame 201 is used for cooperating with frame 101, and the inside of frame 101 is provided with the spout with frame 201 both ends stopper 202 assorted, thereby the frame 201 slides in frame 101 inside of being convenient for, but top monitoring frame 3 horizontal migration of being convenient for, for the steady support of monitoring frame 3, the effect of first fastener 104 makes frame 201 support and fasten in frame 101, improve steadily, sliding component 2 includes frame 201 and stopper 202, and the both ends middle part of frame 201 is provided with stopper 202.
The working principle is that firstly, a rod body 401 is fixed on a tunnel wall through an expansion screw 403 at the bottom end of a first installation frame 402, meanwhile, a second installation frame 404 is installed at the bottom of the first installation frame 402 and is fixed according to a specified distance, then, a hook 102 at one end of a frame 101 is hung, meanwhile, the bottom of the other end is supported by a connecting rod and a sleeve 502, a first connecting rod 501 is connected with the bottom of one end of the frame 101, a second connecting rod 504 is connected with the second installation frame 404, if an angle is required to be adjusted, tightness is adjusted through second fastening pieces 503 at two side end surfaces of the sleeve 502, the built-in connecting rod is convenient to stretch, an angle meter 103 is arranged in the middle of one end of the frame 101, the inclination angle of the frame 101 is observed, if the frame 101 is in a horizontal shape, the monitoring of the frame 3 and the frame 201 are convenient to horizontally move, amplitude movement is carried out in the frame 101, and then the first fastening pieces 104 are pressed and fastened in the frame 101, and stable measuring points are improved.
Finally, it should be understood that the foregoing description is merely illustrative of the preferred embodiments of the present utility model, and that no limitations are intended to the scope of the utility model, since modifications, equivalents, improvements or modifications are intended to be within the spirit and scope of the utility model.
Claims (7)
1. The tunnel deformation monitoring measurement point layout device is characterized by comprising a supporting component (1), a sliding component (2), a monitoring frame (3), a suspension component (4) and an adjusting component (5), wherein the sliding component (2) is arranged in the supporting component (1), the monitoring frame (3) is arranged at the top end of the sliding component (2), the suspension component (4) is arranged at one end of the supporting component (1), the adjusting component (5) is arranged at the bottom of the other end of the supporting component (1), the supporting component (1) comprises a frame (101), a hook (102), an angle meter (103) and a first fastener (104), the hook (102) is arranged at one end of the frame (101), the angle meter (103) is arranged at the other end of the frame (101), and the first fastener (104) is arranged in the middle of the frame (101).
2. The tunnel deformation monitoring measurement point layout device according to claim 1, wherein the sliding component (2) is in sliding connection with the frame (101), and the sliding component (2) is in threaded connection with the first fastener (104).
3. The tunnel deformation monitoring measurement point layout device according to claim 1, wherein the sliding component (2) comprises a frame plate (201) and limiting blocks (202), and the limiting blocks (202) are arranged in the middle of two ends of the frame plate (201).
4. The tunnel deformation monitoring measurement point layout device according to claim 1, wherein the suspension assembly (4) comprises a rod body (401), a first mounting frame (402), expansion screws (403) and a second mounting frame (404), the first mounting frame (402) is arranged at two end sides of the rod body (401), the expansion screws (403) are arranged in the middle of the bottom end of the first mounting frame (402), and the second mounting frame (404) is arranged at the bottom of the first mounting frame (402).
5. The tunnel deformation monitoring measurement point layout device according to claim 4, wherein the support component (1) wraps the rod body (401), and the rod body (401) and the first mounting frame (402) are integrated.
6. The tunnel deformation monitoring measurement point layout device according to claim 1, wherein the adjusting component (5) comprises a first connecting rod (501), a sleeve (502), a second fastening piece (503) and a second connecting rod (504), the tail end of the first connecting rod (501) is provided with the sleeve (502), two side end faces of the sleeve (502) are provided with the second fastening piece (503), and the bottom of the sleeve (502) is provided with the second connecting rod (504).
7. The tunnel deformation monitoring measurement point layout device according to claim 6, wherein the first connecting rod (501) is connected with the sleeve (502) in a telescopic manner, and the first connecting rod (501) is matched with the second connecting rod (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420794596.6U CN222505422U (en) | 2024-04-17 | 2024-04-17 | Tunnel deformation monitoring measurement point layout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420794596.6U CN222505422U (en) | 2024-04-17 | 2024-04-17 | Tunnel deformation monitoring measurement point layout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222505422U true CN222505422U (en) | 2025-02-18 |
Family
ID=94544563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420794596.6U Active CN222505422U (en) | 2024-04-17 | 2024-04-17 | Tunnel deformation monitoring measurement point layout device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222505422U (en) |
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2024
- 2024-04-17 CN CN202420794596.6U patent/CN222505422U/en active Active
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