CN220380475U - Building deformation detection device - Google Patents
Building deformation detection device Download PDFInfo
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- CN220380475U CN220380475U CN202321877299.XU CN202321877299U CN220380475U CN 220380475 U CN220380475 U CN 220380475U CN 202321877299 U CN202321877299 U CN 202321877299U CN 220380475 U CN220380475 U CN 220380475U
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- connecting rod
- gear
- laser scanner
- building
- support
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of building engineering detection, in particular to a building deformation detection device, which comprises a bearing plate, wherein the middle part of the upper end of the bearing plate is fixedly connected with a sleeve, and a connecting rod is rotated, so that a laser scanner can rotate and face different directions, thereby facilitating multidirectional detection, and moving equipment is not needed in the process, so that the detection device is more convenient and faster; the support is raised or lowered by rotating the threaded rod, so that the height of the laser scanner can be quickly adjusted; the support can rotate by unscrewing the bolt, so that the angle of the laser scanner can be adjusted, a multi-angle building can be detected under the condition of no moving equipment, the support is fixed by screwing the bolt after the adjustment is finished, and the laser scanner can detect a multi-azimuth building by rotating the connecting rod; the second gear is clamped by the first gear after the connecting rod rotates, so that the connecting rod is limited.
Description
Technical Field
The utility model belongs to the technical field of building engineering detection, and particularly relates to a building deformation detection device.
Background
The building structure is a bearing body which is formed by various components in the building construction, the bearing and pressure resistance performance of the bearing body is the guarantee of building safety, and before the building structure is applied, a laser scanner is generally used for detecting the bearing and pressure resistance capacity of the bearing body.
In the prior art, as disclosed in chinese patent publication No. CN215952533U, when measuring the subsidence deformation of a building, the first infrared range finder measures the position change of the connecting rod in the vertical direction, and an operator can directly read the data on the first infrared range finder through the display screen on the first infrared range finder to obtain the displacement change of the vertical direction of the connecting rod, thereby obtaining the subsidence data of the building, facilitating the operator to read the data, improving the subsidence detection efficiency of the building, and because the building can drive the peripheral ground to subside when subsideing, the base is arranged on the ground far away from the wall, thereby improving the accuracy of the subsidence data, reducing the work of error correction of the operator, and improving the subsidence detection efficiency of the building.
However, in the above scheme, the distance measuring instrument cannot rotate, which results in inconvenience in the actual use process.
Accordingly, a construction deformation detecting device is proposed to address the above-described problems.
Disclosure of Invention
In order to make up the defects of the prior art, solve in the above-mentioned scheme that the range finder can't rotate, lead to in the in-service use inconvenient problem, a building deformation detection device is proposed.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a building deformation detection device, which comprises a bearing plate, wherein the middle part of the upper end of the bearing plate is fixedly connected with a sleeve, the inside of the sleeve is rotationally connected with a connecting rod, the middle part of the connecting rod is provided with a groove, the upper end of the sleeve is clamped with the groove, the inside of the connecting rod is provided with a threaded rod, the lower end of the threaded rod is in threaded connection with a movable groove, the upper end of the threaded rod is fixedly connected with a connecting seat, a bracket is arranged above the connecting seat, the bracket is hinged with the connecting seat through a bolt, the middle part of the bracket is provided with a laser scanner, and the laser scanner is clamped with the bracket.
Preferably, the inner wall of the sleeve is fixedly connected with a first gear, the lower end surface of the connecting column is fixedly connected with a second gear, and the first gear is meshed with the second gear.
Preferably, the first gear and the second gear are made of elastic materials.
Preferably, the middle part of the upper end of the connecting rod is provided with a movable groove, and the threaded rod is in threaded connection with the movable groove.
Preferably, the leveling instrument is arranged at one corner of the upper end of the bearing plate and at one corner of one side of the bearing plate.
Preferably, one end of the threaded rod far away from the connecting column is fixedly connected with a handle.
The utility model has the beneficial effects that:
the utility model provides a building deformation detection device, which can rotate a laser scanner towards different directions by rotating a connecting rod so as to carry out multidirectional detection, and mobile equipment is not needed in the process, so that the building deformation detection device is more convenient and faster; the support is raised or lowered by rotating the threaded rod, so that the height of the laser scanner can be quickly adjusted; through unscrewing the bolt to make the support can rotate, and then can adjust the angle of laser scanner, can detect the building of multi-angle under the condition of not moving equipment, adjust the back through screwing up the bolt, thereby fix the support.
The utility model provides a building deformation detection device, which can detect a multi-azimuth building by rotating a connecting rod, wherein a second gear is clamped by a first gear after the connecting rod rotates, so that the connecting rod is limited.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a schematic diagram of a partial structure connection relationship in the present utility model;
legend description:
1. a bearing plate; 11. a level gauge; 2. a sleeve; 21. a first gear; 3. a connecting rod; 31. a second gear; 32. a groove; 33. a movable groove; 4. a threaded rod; 41. a handle; 5. a connecting seat; 6. a bracket; 61. a bolt; 7. a laser scanner.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
Referring to fig. 1-3, the utility model provides a building deformation detection device, which comprises a supporting plate 1, wherein a sleeve 2 is fixedly connected to the middle part of the upper end of the supporting plate 1, a connecting rod 3 is rotatably connected to the inside of the sleeve 2, a groove 32 is formed in the middle part of the connecting rod 3, the upper end of the sleeve 2 is clamped with the groove 32, a threaded rod 4 is arranged in the connecting rod 3, the lower end of the threaded rod 4 is in threaded connection with a movable groove 33, a connecting seat 5 is fixedly connected to the upper end of the threaded rod 4, a support 6 is arranged above the connecting seat 5, the support 6 is hinged with the connecting seat 5 through a bolt 61, a laser scanner 7 is arranged in the middle part of the support 6, and the laser scanner 7 is clamped with the support 6. During operation, the laser scanner 7 can rotate towards different directions by rotating the connecting rod 3, so that multidirectional detection can be conveniently performed, and mobile equipment is not needed in the process, so that the detection is more convenient and faster; by rotating the threaded rod 4, the bracket 6 is lifted or lowered, so that the height of the laser scanner 7 can be quickly adjusted; the bracket 6 can rotate by loosening the bolt 61, so that the angle of the laser scanner 7 can be adjusted, a multi-angle building can be detected without moving equipment, and the bracket 6 is fixed by tightening the bolt 61 after the adjustment is finished; the laser scanner 7 is clamped with the bracket 6, and when the laser scanner is not used, the laser scanner 7 can be detached for independent storage, so that the laser scanner 7 is prevented from being damaged.
Further, the inner wall of the sleeve 2 is fixedly connected with a first gear 21, the lower end surface of the connecting column is fixedly connected with a second gear 31, and the first gear 21 is meshed with the second gear 31.
Further, the first gear 21 and the second gear 31 are made of elastic materials. During operation, the laser scanner 7 can detect multi-azimuth buildings by rotating the connecting rod 3, and the second gear 31 is clamped by the first gear 21 after the connecting rod 3 rotates, so that the connecting rod 3 is limited.
Further, a movable groove 33 is formed in the middle of the upper end of the connecting rod 3, and the threaded rod 4 is in threaded connection with the movable groove 33. In operation, the height of the support 6 can be adjusted by rotating the threaded rod 4.
Further, a level meter 11 is arranged at one corner of the upper end of the bearing plate 1 and at one corner of one side of the bearing plate 1. When the device works, when the bearing plate 1 is placed on the ground for detection, the level 11 at the upper end of the bearing plate 1 is observed, when the bearing plate 1 is stuck on a wall surface and is vertical to the ground, the level 11 at the corner of one side of the bearing plate 1 is observed, so that the device is ensured to be positioned on the plane, and inaccurate detection results caused by inclination of the device are avoided.
Further, a handle 41 is fixedly connected to the end of the threaded rod 4 away from the connecting post. In operation, this is facilitated by the handle 41 when the threaded rod 4 is rotated.
Working principle:
when the utility model is used, firstly, the bearing plate 1 is placed at a place needing to be observed, when the bearing plate 1 is placed on the ground for detection, the level gauge 11 at the upper end of the bearing plate 1 is observed, when the bearing plate 1 is attached to a wall surface and is vertical to the ground, the level gauge 11 at the corner of one side of the bearing plate 1 is observed, so that the device is ensured to be positioned on a plane, and inaccurate detection results caused by inclination of the device are avoided; the laser scanner 7 can rotate towards different directions by rotating the connecting rod 3, so that multidirectional detection can be conveniently performed, and mobile equipment is not needed in the process, so that the detection is more convenient and faster; by rotating the threaded rod 4, the bracket 6 is lifted or lowered, so that the height of the laser scanner 7 can be quickly adjusted; the bracket 6 can rotate by loosening the bolt 61, so that the angle of the laser scanner 7 can be adjusted, a multi-angle building can be detected without moving equipment, and the bracket 6 is fixed by tightening the bolt 61 after the adjustment is finished; the laser scanner 7 is clamped with the bracket 6, and when the laser scanner is not used, the laser scanner 7 can be detached for independent storage, so that the laser scanner 7 is prevented from being damaged; the laser scanner 7 can detect multi-azimuth buildings by rotating the connecting rod 3, and the second gear 31 is clamped by the first gear 21 after the connecting rod 3 rotates, so that the connecting rod 3 is limited; by means of the handle 41, it is thus easier to turn the threaded rod 4.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a building deformation detection device which characterized in that: including supporting board (1), the upper end middle part fixedly connected with sleeve (2) of supporting board (1), the inside rotation of sleeve (2) is connected with connecting rod (3), recess (32) are seted up at the middle part of connecting rod (3), the upper end and the recess (32) joint of sleeve (2), the inside of connecting rod (3) is provided with threaded rod (4), the lower extreme and the movable groove (33) threaded connection of threaded rod (4), the upper end fixedly connected with connecting seat (5) of threaded rod (4), the top of connecting seat (5) is provided with support (6), support (6) are articulated with connecting seat (5) through bolt (61), the middle part of support (6) is provided with laser scanner (7), laser scanner (7) and support (6) joint.
2. A construction deformation detecting apparatus according to claim 1, wherein: the inner wall of sleeve (2) fixedly connected with first gear (21), the lower extreme surface fixedly connected with second gear (31) of connecting rod, first gear (21) meshes with second gear (31).
3. A construction deformation detecting apparatus according to claim 2, wherein: the first gear (21) and the second gear (31) are made of elastic materials.
4. A construction deformation detecting apparatus according to claim 3, wherein: the middle part of the upper end of the connecting rod (3) is provided with a movable groove (33), and the threaded rod (4) is in threaded connection with the movable groove (33).
5. The construction deformation detecting apparatus according to claim 4, wherein: and a level meter (11) is arranged at one corner of the upper end of the bearing plate (1) and at one corner of one side of the bearing plate (1).
6. A construction deformation detecting apparatus according to claim 5, wherein: one end of the threaded rod (4) far away from the connecting column is fixedly connected with a handle (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321877299.XU CN220380475U (en) | 2023-07-17 | 2023-07-17 | Building deformation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321877299.XU CN220380475U (en) | 2023-07-17 | 2023-07-17 | Building deformation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220380475U true CN220380475U (en) | 2024-01-23 |
Family
ID=89561505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321877299.XU Active CN220380475U (en) | 2023-07-17 | 2023-07-17 | Building deformation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220380475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120521526A (en) * | 2025-07-25 | 2025-08-22 | 广西新发展交通集团有限公司 | High-precision monitoring equipment for large deformation of tunnel surrounding rock based on laser interferometry |
-
2023
- 2023-07-17 CN CN202321877299.XU patent/CN220380475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120521526A (en) * | 2025-07-25 | 2025-08-22 | 广西新发展交通集团有限公司 | High-precision monitoring equipment for large deformation of tunnel surrounding rock based on laser interferometry |
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