CN215445949U - Foundation ditch monitoring sensing equipment protection device - Google Patents
Foundation ditch monitoring sensing equipment protection device Download PDFInfo
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- CN215445949U CN215445949U CN202121865902.3U CN202121865902U CN215445949U CN 215445949 U CN215445949 U CN 215445949U CN 202121865902 U CN202121865902 U CN 202121865902U CN 215445949 U CN215445949 U CN 215445949U
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Abstract
The utility model provides a foundation ditch monitoring sensing equipment protection device, includes connecting block, soil nail, bracing piece, driving gear and driven gear, the upper end of driving gear be equipped with the driving shaft, driven gear's lower extreme be equipped with the driven shaft, the driven shaft one end of keeping away from driven gear be equipped with the protection umbrella, the inboard even tye that is equipped with of upper end of protection umbrella, the below of protection umbrella be equipped with monitoring sensing equipment, one side that the top of bracing piece is close to soil nail be equipped with the fixed plate, the fixed plate on be equipped with screw hole one, screw hole in be equipped with adjusting bolt. The utility model has the beneficial effects that: the monitoring and sensing device can rotate by rotating the driving shaft, and the driven shaft is driven to rotate by the meshing connection of the driving gear and the driven gear, so that the monitoring and sensing device is driven to rotate to adjust the angle, and meanwhile, the protection umbrella is arranged to protect and shield the monitoring and sensing device from rain, and the service life of the monitoring and sensing device is prolonged.
Description
Technical Field
The utility model relates to the technical field of monitoring equipment, in particular to a protection device for foundation pit monitoring sensing equipment.
Background
The foundation pit monitoring is an important link in foundation pit engineering construction, and means that in the process of foundation pit excavation and underground engineering construction, various observation and analysis works are carried out on the characteristics of the foundation pit, the displacement of a supporting structure and the change of surrounding environment conditions, the monitoring result is fed back in time, the deformation and the development of a stable state which are caused after further construction are predicted, the degree of influence of the construction on the surrounding environment is judged according to the prediction, the design and the construction are guided, and the information construction is realized. Foundation pit monitoring mainly includes: supporting structures, relevant natural environments, construction conditions, groundwater conditions, foundation pit bottom and surrounding soil, surrounding buildings, surrounding underground pipelines and underground facilities, surrounding important roads and other objects to be monitored.
Need adopt monitoring sensing equipment to detect inside the foundation ditch when the foundation ditch is established, monitoring sensing equipment is the product of carrying out real-time supervision whether taking place to collapse and intaking scheduling problem through sensor and infrared ray to the foundation ditch inside, but current monitoring sensing equipment can't angle regulation and height when the installation, can't protect monitoring sensing equipment simultaneously for monitoring sensing equipment life reduces.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the technical defects and provide a protection device for foundation pit monitoring and sensing equipment.
In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:
a protection device for a foundation pit monitoring and sensing device comprises a connecting block, wherein soil nails are oppositely arranged on one side of the connecting block, an adjustable supporting rod is arranged on the connecting block, a cavity is arranged in the supporting rod, a driving gear and a driven gear which are connected in a meshing way are arranged in the cavity, the upper end of the driving gear is provided with a driving shaft which extends to the upper end of the supporting rod, the lower end of the driven gear is provided with a driven shaft which extends to the lower end of the supporting rod, a protective umbrella is arranged at one end of the driven shaft far away from the driven gear, a water flowing groove is uniformly arranged at the inner side of the upper end of the protective umbrella, the monitoring and sensing device is arranged below the protective umbrella, a fixing plate is arranged on one side, close to the soil nails, of the top end of the supporting rod, a first threaded hole is formed in the fixing plate, and an adjusting bolt is arranged in the threaded hole.
Furthermore, the outer side of the supporting rod is provided with a fluorescent layer which can emit light at night to remind workers of caution.
Furthermore, the support rod is provided with a through groove matched with the driving shaft and the driven shaft. The driving shaft drives the driven shaft to rotate through the driving gear and the driven gear.
Furthermore, a through hole matched with the support rod is arranged in the connecting block.
Furthermore, the front surface of the connecting block is provided with a second threaded hole and a second threaded hole communication through hole, the second threaded hole is internally provided with a fixing bolt, and the fixing bolt rotates and moves in the second threaded hole to abut against the supporting rod to be fixed for the second time.
Furthermore, one end of the driving shaft, which is far away from the driving gear, is provided with a manual rotating handle, the manual rotating handle is of a cross structure, and the manual rotating handle of the cross structure can easily rotate the driving shaft.
The utility model has the beneficial effects that: the monitoring and sensing device can rotate by rotating the driving shaft, and the driven shaft is driven to rotate by the meshing connection of the driving gear and the driven gear, so that the monitoring and sensing device is driven to rotate to adjust the angle, and meanwhile, the protection umbrella is arranged to protect and shield the monitoring and sensing device from rain, and the service life of the monitoring and sensing device is prolonged.
Drawings
Fig. 1 is a front view of a protection device of a foundation pit monitoring sensing device of the utility model.
FIG. 2 is a schematic view of the connection between a driving gear and a driven gear of the protection device of the foundation pit monitoring and sensing equipment.
Fig. 3 is a top view of a connection block of a protection device of a foundation pit monitoring and sensing device of the utility model.
As shown in the figure: 1. connecting blocks; 2. soil nailing; 3. a support bar; 3.1, a cavity; 4. a driving gear; 4.1, a driving shaft; 5. a driven gear; 5.1, a driven shaft; 6. a protective umbrella; 6.1, a launder; 7. monitoring a sensing device; 8. a fixing plate; 9. adjusting the bolt; 10. fixing bolts, 11, and manually rotating the handle;
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
With reference to the attached drawings 1-3, a protection device for foundation pit monitoring and sensing equipment comprises a connecting block 1 and is characterized in that a soil nail 2 is arranged on one side of the connecting block 1 relatively, an adjustable supporting rod 3 is arranged on the connecting block 1, a cavity 3.1 is arranged in the supporting rod 3, a driving gear 4 and a driven gear 5 which are connected in a meshed mode are arranged in the cavity 3.1, a driving shaft 4.1 is arranged at the upper end of the driving gear 4, the driving shaft 4.1 extends to the upper end of the supporting rod 3, a driven shaft 5.1 is arranged at the lower end of the driven gear 5, the driven shaft 5.1 extends to the lower end of the supporting rod 3, a protective umbrella 6 is arranged at one end, away from the driven gear 5, of the driven shaft 5.1, a water flowing groove 6.1 is uniformly arranged on the inner side of the upper end of the protective umbrella 6, monitoring and sensing equipment 7 is arranged below the protective umbrella 6, a fixing plate 8 is arranged on one side, close to the soil nail 2, of the top end of the supporting rod 3, the fixing plate 8 is provided with a first threaded hole, and an adjusting bolt 9 is arranged in the first threaded hole.
The outer side of the support rod 3 is provided with a fluorescent layer, and the utility model is implemented specifically as follows: the fluorescent layer can emit light at night to remind workers and other people.
The bracing piece 3 on be equipped with the logical groove of cooperation driving shaft 4.1 and driven shaft 5.1, driving shaft 4.1 is at logical inslot rotation, the driven gear 5 rotation of driving gear 4 and meshing connection.
The connecting block 1 is internally provided with a through hole 1.1 matched with the supporting rod 3 for use, and the adjusting bolt 9 is rotatably adjusted in the threaded hole I, so that the connecting block 1 moves in the through hole 1.1.
The front of the connecting block 1 is provided with a second threaded hole and a second threaded hole communicated with the through hole 1.1, the second threaded hole is internally provided with a fixing bolt 10, and the fixing bolt 10 rotates in the second threaded hole to abut against the connecting block 1 for auxiliary fixing.
The manual rotating handle 11 is arranged at one end, far away from the driving gear 4, of the driving shaft 4.1, the manual rotating handle 11 is of a cross structure, the driving shaft 4.1 can be rotated in the through groove through the manual rotating handle 11, and therefore the rotating angles of the protective umbrella 6 and the monitoring sensing equipment 7 connected with the driven shaft 5.1 are driven, and the method is implemented specifically: the monitoring sensing device 7 is a monitoring probe with an infrared sensor, and is in the prior art.
The working principle of the utility model is as follows: insert the deep hole through soil nail and fix, adjust at a screw hole internal rotation through adjusting bolt for the connecting block removes at the through-hole, adjust monitoring sensing equipment's height, manual rotation is rotating the driving shaft and is leading to the inslot internal rotation, and the driving gear is connected with the driven gear meshing, drives the driven shaft rotation, makes monitoring sensing equipment adjustment direction, and rainy day, the rainwater can lead to the tye of protection umbrella and flow, and protection umbrella can monitor sensing equipment adjustment and carry out effectual protection.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A protection device for foundation pit monitoring and sensing equipment comprises a connecting block (1) and is characterized in that soil nails (2) are oppositely arranged on one side of the connecting block (1), an adjustable supporting rod (3) is arranged on the connecting block (1), a cavity (3.1) is formed in the supporting rod (3), a driving gear (4) and a driven gear (5) which are connected in a meshed mode are arranged in the cavity (3.1), a driving shaft (4.1) is arranged at the upper end of the driving gear (4) and extends to the upper end of the supporting rod (3), a driven shaft (5.1) is arranged at the lower end of the driven gear (5) and extends to the lower end of the supporting rod (3), a protective umbrella (6) is arranged at one end, far away from the driven gear (5), of the driven shaft (5.1), a water flowing groove (6.1) is uniformly formed in the inner side of the upper end of the protective umbrella (6), the monitoring and sensing device is characterized in that a monitoring and sensing device (7) is arranged below the protective umbrella (6), a fixing plate (8) is arranged on one side, close to the soil nails (2), of the top end of the supporting rod (3), a first threaded hole is formed in the fixing plate (8), and an adjusting bolt (9) is arranged in the first threaded hole.
2. The foundation pit monitoring and sensing equipment protection device of claim 1, characterized in that: the outer side of the support rod (3) is provided with a fluorescent layer.
3. The foundation pit monitoring and sensing equipment protection device of claim 1, characterized in that: the supporting rod (3) is provided with a through groove matched with the driving shaft (4.1) and the driven shaft (5.1).
4. The foundation pit monitoring and sensing equipment protection device of claim 2, wherein: the connecting block (1) is internally provided with a through hole (1.1) used in cooperation with the supporting rod (3).
5. The foundation pit monitoring and sensing equipment protection device of claim 4, wherein: the front surface of the connecting block (1) is provided with a second threaded hole which is communicated with the through hole (1.1), and a fixing bolt (10) is arranged in the second threaded hole.
6. The foundation pit monitoring and sensing equipment protection device of claim 1, characterized in that: one end of the driving shaft (4.1) far away from the driving gear (4) is provided with a manual rotating handle (11), and the manual rotating handle (11) is of a cross structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121865902.3U CN215445949U (en) | 2021-08-11 | 2021-08-11 | Foundation ditch monitoring sensing equipment protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121865902.3U CN215445949U (en) | 2021-08-11 | 2021-08-11 | Foundation ditch monitoring sensing equipment protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215445949U true CN215445949U (en) | 2022-01-07 |
Family
ID=79693115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121865902.3U Active CN215445949U (en) | 2021-08-11 | 2021-08-11 | Foundation ditch monitoring sensing equipment protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215445949U (en) |
-
2021
- 2021-08-11 CN CN202121865902.3U patent/CN215445949U/en active Active
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