CN215562870U

CN215562870U - Foundation pit displacement automatic monitoring device

Info

Publication number: CN215562870U
Application number: CN202122116570.5U
Authority: CN
Inventors: 乔和平; 丁豪威; 李亚奇
Original assignee: Guangdong Yixinyuan Engineering Construction Management Consulting Co Ltd
Current assignee: Guangdong Yixinyuan Engineering Construction Management Consulting Co Ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-18
Anticipated expiration: 2031-09-03

Abstract

The application discloses foundation ditch displacement automatic monitoring device relates to construction equipment technical field, comprising a base plate, one side fixedly connected with backup pad of bottom plate, one side symmetry fixedly connected with fixed block of backup pad, one side fixedly connected with bracing piece that the fixed block is close to each other, two rectangle through-holes have been seted up at the top of bracing piece, one the inside sliding connection of rectangle through-hole has the stock, another the inside sliding connection of rectangle through-hole has the quarter butt, the top fixedly connected with baffle of stock. Through promoting the baffle, drive the stock and remove, the laser range finder horizontal position's of being convenient for regulation rotates the third threaded rod for extrusion piece extrusion stock is convenient for keep the stability after the stock removes, drives the slider through rotating the second threaded rod and reciprocates, and the laser range finder's of being convenient for vertical side is ascending to be adjusted, and the regulation mode is simple stable, is difficult to not hard up.

Description

Foundation pit displacement automatic monitoring device

Technical Field

The application relates to the technical field of building construction equipment, in particular to a foundation pit displacement automatic monitoring device.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not excavated can use the method of putting the side slope to stabilize the earth slope, and the size of the slope is determined according to the relevant construction regulations. When a deeper foundation pit and a building adjacent to the deeper foundation pit are excavated, a foundation pit wall supporting method, a concrete-sprayed wall protecting method and a large foundation pit are used, and even an underground continuous wall and a columnar column type bored pile are used for interlocking, so that an outer soil layer is prevented from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like.

The horizontal and vertical adjustment operation of the laser range finder in the existing automatic foundation pit displacement monitoring device is complex and unstable after adjustment.

SUMMERY OF THE UTILITY MODEL

For the problem that laser range finder is not convenient for adjust, this application provides a foundation ditch displacement automatic monitoring device.

The application provides a foundation ditch displacement automatic monitoring device adopts following technical scheme:

the utility model provides a foundation ditch displacement automatic monitoring device, includes the bottom plate, one side fixedly connected with backup pad of bottom plate, one side symmetry fixedly connected with fixed block of backup pad, one side fixedly connected with bracing piece that the fixed block is close to each other, two rectangle through-holes have been seted up at the top of bracing piece, one the inside sliding connection of rectangle through-hole has the stock, another the inside sliding connection of rectangle through-hole has the quarter butt, the top fixedly connected with baffle of stock, one side of quarter butt corresponds the stock and is provided with the third threaded rod, one side fixedly connected with mount pad of stock, the mounting groove has been seted up to one side of mount pad, the inner wall of mounting groove rotates and is connected with the second threaded rod, the outside threaded connection of second threaded rod has the slider, one side fixedly connected with laser range finder of slider.

Optionally, one end of the third threaded rod, which is close to the long rod, is rotatably connected with an extrusion block, and one end of the third threaded rod, which is far away from the short rod, is fixedly connected with a first handle.

Optionally, a rubber pad is fixedly connected to one side of the extrusion block, which is close to the long rod.

Optionally, the top of bottom plate fixed mounting has the controller, the top of bottom plate corresponds controller fixed mounting has the siren, siren and laser range finder are connected with the controller electricity.

Optionally, the bottom of the bottom plate is symmetrically and fixedly connected with a threaded cylinder, and the internal thread of the threaded cylinder is connected with a first threaded rod.

Optionally, the lower end of the second threaded rod is fixedly connected with a second handle.

Optionally, the sliding block is attached to the inner wall of the mounting groove.

Optionally, one side of the long rod is provided with an extrusion groove corresponding to the extrusion block.

To sum up, the beneficial effect of this application is as follows:

1. through promoting the baffle, drive the stock and remove, the laser range finder horizontal position's of being convenient for regulation rotates the third threaded rod for extrusion piece extrusion stock is convenient for keep the stability after the stock removes, drives the slider through rotating the second threaded rod and reciprocates, and the laser range finder's of being convenient for vertical side is ascending to be adjusted, and the regulation mode is simple stable, is difficult to not hard up.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the construction of the adjusting device of the present invention;

fig. 3 is a schematic view of the construction of the long, short and third threaded rods of the present invention.

Description of reference numerals: 1. a controller; 2. an alarm; 3. a base plate; 4. a threaded barrel; 5. a first threaded rod; 6. a support plate; 7. a fixed block; 8. a support bar; 9. a mounting seat; 10. a laser range finder; 11. a rectangular through hole; 12. a slider; 13. a long rod; 14. a second threaded rod; 15. a third threaded rod; 16. extruding the block; 17. a short bar; 18. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example (b):

the embodiment of the application discloses foundation ditch displacement automatic monitoring device. Referring to fig. 1 and 2, including bottom plate 3, one side fixedly connected with backup pad 6 of bottom plate 3, one side symmetry fixedly connected with fixed block 7 of backup pad 6, one side fixedly connected with bracing piece 8 that fixed block 7 is close to each other, two rectangle through-holes 11 have been seted up at the top of bracing piece 8, the inside sliding connection of a rectangle through-hole 11 has stock 13, the inside sliding connection of another rectangle through-hole 11 has quarter butt 17, the top fixedly connected with baffle 18 of stock 13, one side of quarter butt 17 corresponds stock 13 and is provided with third threaded rod 15. The third threaded rod 15 is threaded through the short rod 17. One side fixedly connected with mount pad 9 of stock 13, the mounting groove has been seted up to one side of mount pad 9, and the inner wall of mounting groove is rotated and is connected with second threaded rod 14, and the outside threaded connection of second threaded rod 14 has slider 12, one side fixedly connected with laser range finder 10 of slider 12. The lower end of the second threaded rod 14 is fixedly connected with a second handle. Rotate the second handle for second threaded rod 14 is at the internal rotation of mount pad 9, thereby drives slider 12 and reciprocates, and then drives laser range finder 10 and carries out the regulation on the vertical height, through promoting baffle 18, thereby drives stock 13 and removes in rectangle through-hole 11, drives mount pad 9 and removes, thereby moves the regulation on the horizontal direction.

Referring to fig. 3, one end of the third threaded rod 15 close to the long rod 13 is rotatably connected with an extrusion block 16, and one side of the long rod 13 is provided with an extrusion groove corresponding to the extrusion block 16. One end of the third threaded rod 15 far away from the short rod 17 is fixedly connected with a first handle. A rubber pad is fixedly connected to one side of the extrusion block 16 close to the long rod 13. The first in command drives third threaded rod 15 to rotate, promotes the inner wall contact of extrusion piece 16 and the extrusion groove on stock 13 to fix stock 13, increase the contact friction of extrusion piece 16 and stock 13 through the rubber pad, improve fixed stability.

Referring to fig. 1, a controller 1 is fixedly mounted on the top of a base plate 3, an alarm 2 is fixedly mounted on the top of the base plate 3 corresponding to the controller 1, and the alarm 2 and a laser range finder 10 are electrically connected to the controller 1. The information of the laser range finder 10 is fed back to the controller 1, and after the controller 1 processes the relevant information, an alarm preset value is triggered. And alarming is carried out on the displacement of the foundation pit through the alarm 2 and the controller 1, and workers are reminded. The bottom of the bottom plate 3 is symmetrically and fixedly connected with a thread cylinder 4, and the inner thread of the thread cylinder 4 is connected with a first threaded rod 5. The first threaded rod 5 is rotated in the threaded cylinder 4, and the length of the first threaded rod 5 is adjusted according to the softness of ground soil, so that the stability of fixing with the ground is improved.

The implementation principle of the foundation pit displacement automatic monitoring device of the embodiment of the application is as follows:

the first threaded rod 5 is rotated in the threaded cylinder 4, so that the adjustment is carried out according to the softness of the ground soil, the fixing stability of the device is improved, the position of the laser range finder 10 is adjusted according to different foundation pits, the second handle is rotated, the second threaded rod 14 is rotated in the mounting seat 9, the sliding block 12 is driven to move up and down, and thus the laser rangefinder 10, is driven to adjust in vertical height, by pushing the baffle 18, thereby driving the long rod 13 to move in the rectangular through hole 11 and driving the mounting seat 9 to move, thereby moving and adjusting in the horizontal direction, when the short rod 17 slides in the rectangular through hole 11 and moves to the position consistent with the long rod 13, the first handle drives the third threaded rod 15 to rotate, the extrusion block 16 is pushed to move, the rubber pad is contacted with the long rod 13, thereby fix stock 13, take place the displacement through siren 2 and controller 1 after the holding stability and carry out the alarm and remind the staff to the foundation ditch.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a foundation ditch displacement automatic monitoring device, includes bottom plate (3), its characterized in that: one side of the bottom plate (3) is fixedly connected with a supporting plate (6), one side of the supporting plate (6) is symmetrically and fixedly connected with a fixed block (7), one side of the fixed block (7) which is close to each other is fixedly connected with a supporting rod (8), the top of the supporting rod (8) is provided with two rectangular through holes (11), one side of each rectangular through hole (11) is slidably connected with a long rod (13), the other side of each rectangular through hole (11) is slidably connected with a short rod (17), the top of each long rod (13) is fixedly connected with a baffle (18), one side of each short rod (17) is provided with a third threaded rod (15) corresponding to the corresponding long rod (13), one side of each long rod (13) is fixedly connected with a mounting seat (9), one side of each mounting seat (9) is provided with a mounting groove, and the inner wall of the mounting groove is rotatably connected with a second threaded rod (14), the outer side of the second threaded rod (14) is in threaded connection with a sliding block (12), and one side of the sliding block (12) is fixedly connected with a laser range finder (10).

2. The automatic foundation pit displacement monitoring device according to claim 1, wherein: one end of the third threaded rod (15) close to the long rod (13) is rotatably connected with an extrusion block (16), and one end of the third threaded rod (15) far away from the short rod (17) is fixedly connected with a first handle.

3. The automatic foundation pit displacement monitoring device according to claim 2, wherein: one side of the extrusion block (16) close to the long rod (13) is fixedly connected with a rubber pad.

4. The automatic foundation pit displacement monitoring device according to claim 1, wherein: the top fixed mounting of bottom plate (3) has controller (1), the top of bottom plate (3) corresponds controller (1) fixed mounting has siren (2), siren (2) and laser range finder (10) are connected with controller (1) electricity.

5. The automatic foundation pit displacement monitoring device according to claim 1, wherein: the bottom of the bottom plate (3) is symmetrically and fixedly connected with a threaded cylinder (4), and the inner thread of the threaded cylinder (4) is connected with a first threaded rod (5).

6. The automatic foundation pit displacement monitoring device according to claim 1, wherein: the lower end of the second threaded rod (14) is fixedly connected with a second handle.

7. The automatic foundation pit displacement monitoring device according to claim 1, wherein: the slider (12) is attached to the inner wall of the mounting groove.

8. The automatic foundation pit displacement monitoring device according to claim 2, wherein: one side of the long rod (13) is provided with an extrusion groove corresponding to the extrusion block (16).