CN216050402U

CN216050402U - Foundation ditch detects uses soil pressure detection device

Info

Publication number: CN216050402U
Application number: CN202122181460.7U
Authority: CN
Inventors: 刘向东
Original assignee: Liaoning Architectural Design And Research Institute Geotechnical Engineering Co ltd
Current assignee: Liaoning Architectural Design And Research Institute Geotechnical Engineering Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-15
Anticipated expiration: 2031-09-10

Abstract

The utility model relates to the technical field of foundation pit detection equipment, in particular to a soil pressure detection device for foundation pit detection. According to the utility model, through the arrangement of the lifting rod, the pressure rod, the lifting plate, the fixed groove, the threaded rod and the rotating plate, the top of the rotating plate is moved through the rotation of the threaded rod, the rotating plate is rotated towards the vertical state, the lifting plate is driven to move downwards by the bottom of the rotating plate, and the lifting rod can be driven to move downwards through the lifting plate, so that the pressure rod moves downwards, the foundation pit is detected, the foundation pit cannot be damaged, and the practicability of the device is improved, therefore, the utilization rate of the device is greatly improved, and the development of the foundation pit detection equipment technology is effectively promoted.

Description

Foundation ditch detects uses soil pressure detection device

Technical Field

The utility model relates to the technical field of foundation pit detection equipment, in particular to a soil pressure detection device for foundation pit detection.

Background

The foundation pit is the hole of digging in advance for building article in the building trade that the foundation pit is very important to the building, and then need detect with soil pressure after the foundation pit is beaten well to the later stage can be better clearly beat the degree of depth of ground, when detecting the usage pressure to the foundation pit, can use foundation pit detection with soil pressure detection device.

And the current most foundation ditch for the detection soil pressure detection device all utilizes the motor to drive the pressure pole and detects on the market at present, because the dynamics of motor is not well controlled, the condition of damaging the foundation ditch appears easily, and then brings unnecessary trouble for the staff, has reduced the device's practicality to reduce the device's rate of utilization, restrained foundation ditch check out test set technical development.

Therefore, a soil pressure detection device for foundation pit detection is urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that a foundation pit is easy to damage, the utility model aims to provide a soil pressure detection device for foundation pit detection.

The utility model provides a soil pressure detection device for foundation pit detection, which comprises a supporting plate, wherein a supporting column is fixedly connected to the top of the supporting plate, a through groove is formed in the top of the supporting plate, a lifting rod is connected to the inner wall of the through groove in a sliding mode, a limiting plate is fixedly connected to the top of the lifting rod, a pressure sensor body is fixedly connected to the top of the limiting plate, a threaded rod is rotatably connected to one side of the supporting column, and a partition plate is fixedly connected to the outer wall of the threaded rod.

The one end fixedly connected with stopper of threaded rod, the outer wall threaded connection of threaded rod has the rotor plate, the surperficial swing joint of lifter has the lifter plate, the fixed slot has been seted up at the top of lifter plate, the rotation groove has been seted up to one side of lifter plate, the inner wall rotation in rotation groove is connected with the dwang, the bottom fixedly connected with supporting seat of support column, the bottom of supporting seat is seted up flutedly, the interior roof fixedly connected with spring of recess, the bottom fixedly connected with fixed block of spring.

Preferably, the lifting rod is in sliding sleeve connection with the through groove, a pressure rod is fixedly connected to the bottom of the lifting rod, and the pressure rod moves downwards to detect the foundation pit.

Preferably, the one end of threaded rod runs through the support column and extends to the outside of support column, and the one end fixedly connected with handle of threaded rod, and then rotates the handle and can drive the threaded rod and rotate.

Preferably, the position of division board is located the perpendicular bisector position of threaded rod, and the screw thread that the threaded rod is located division board both sides is the screw thread of positive and negative difference, and then the threaded rod can drive the top of rotor plate and remove towards the division board direction when rotating.

Preferably, the lifting rod penetrates through the fixing groove, the outer wall of the lifting rod is fixedly connected with the inner wall of the fixing groove, and the lifting plate can drive the lifting rod to move downwards when moving downwards.

Preferably, the dwang runs through the bottom of rotor plate, and dwang and rotor plate fixed connection, and then can drive the lifter plate downstream when the rotor plate rotates.

Preferably, the supporting seat is a triangular supporting seat, and the bottom of the fixing block is fixedly connected with an anti-slip mat, so that the device is well supported.

Preferably, the bottom of fixed block runs through the recess and extends to the outside of supporting seat, and the outer wall of fixed block and the inner wall sliding connection of recess, and then the fixed block can move to the inside of recess.

The working principle is as follows: when the device is used, the rotating handle drives the threaded rod to rotate, so that the top of the rotating plate is driven to move towards the direction of the partition plate, the bottom of the rotating plate drives the lifting plate to move downwards, the lifting plate drives the lifting rod and the pressure rod to move downwards, and the pressure rod is used for detecting the foundation pit.

The technical means of the utility model can obtain the following technical effects:

(1) according to the utility model, through the arrangement of the lifting rod, the pressure rod, the lifting plate, the fixed groove, the threaded rod and the rotating plate, the top of the rotating plate is moved through the rotation of the threaded rod, the rotating plate is rotated towards the vertical state, the lifting plate is driven to move downwards by the bottom of the rotating plate, and the lifting rod can be driven to move downwards through the lifting plate, so that the pressure rod moves downwards, the foundation pit can be detected, the foundation pit cannot be damaged, the practicability of the device is improved, the utilization rate of the device is greatly improved, and the development of the foundation pit detection equipment technology is effectively promoted.

(2) According to the supporting seat, the groove, the spring and the fixing block, when the device is used, the supporting seat can be in contact with the ground, the device can be supported, the fixing block is moved to the inside of the groove under the action of pressure, the spring is in a compressed state, the device can be buffered under the action of the elastic force of the spring, the supporting effect of the device is effectively assisted, the working requirement of the device is met, and the device is worthy of popularization.

Drawings

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

FIG. 2 is a front cross-sectional view of a support post of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2;

FIG. 4 is a top view of the lifter plate of the present invention;

FIG. 5 is a front cross-sectional view of the support base of the present invention.

In the figure: 1. a support plate; 2. a support pillar; 3. a through groove; 4. a lifting rod; 5. a pressure lever; 6. a pressure sensor body; 7. a lifting plate; 8. fixing grooves; 9. a limiting plate; 10. a threaded rod; 11. a handle; 12. a partition plate; 13. a rotating plate; 14. a limiting block; 15. a supporting seat; 16. a groove; 17. a spring; 18. a fixed block; 19. a rotating groove; 20. rotating the rod.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.

Example 1

Fig. 1 to 5 show a preferred embodiment of the soil pressure detection device for foundation pit detection according to the present invention: the utility model provides a foundation ditch detects uses soil pressure detection device, including backup pad 1, the top fixedly connected with support column 2 of backup pad 1, logical groove 3 has been seted up at the top of backup pad 1, the inner wall sliding connection who leads to groove 3 has lifter 4, the top fixedly connected with limiting plate 9 of lifter 4, the top fixedly connected with pressure sensor body 6 of limiting plate 9, pressure sensor body 6 is current device, do not do too much explanation here, one side of support column 2 is rotated and is connected with threaded rod 10, the outer wall fixedly connected with division board 12 of threaded rod 10.

One end of the threaded rod 10 is fixedly connected with a limiting block 14, the outer wall of the threaded rod 10 is in threaded connection with a rotating plate 13, the lifting rod 4, the pressure rod 5, the lifting plate 7, the fixing groove 8, the threaded rod 10 and the rotating plate 13 are arranged, the top of the rotating plate 13 moves through the rotation of the threaded rod 10, the rotating plate 13 rotates towards the vertical state, the bottom of the rotating plate 13 drives the lifting plate 7 to move downwards, the lifting rod 4 can be driven by the lifting plate 7 to move downwards, the pressure rod 5 moves downwards, the foundation pit detection is realized, the condition of damaging the foundation pit is avoided, the practicability of the device is improved, the utilization rate of the device is greatly improved, the development of the foundation pit detection equipment technology is effectively promoted, the lifting plate 7 is movably connected to the surface of the lifting rod 4, and the fixing groove 8 is formed in the top of the lifting plate 7, rotation groove 19 has been seted up to one side of lifter plate 7, rotation groove 19's inner wall rotates and is connected with dwang 20, the bottom fixedly connected with supporting seat 15 of support column 2, recess 16 is seted up to supporting seat 15's bottom, recess 16's interior roof fixedly connected with spring 17, spring 17's bottom fixedly connected with fixed block 18, through supporting seat 15, recess 16, spring 17 and fixed block 18, make when using, can be through supporting seat 15 and ground contact, and then can support the device, and fixed block 18 receives the inside that pressure removed to recess 16, make spring 17 be compression state, and then can play the cushioning effect to the device through spring 17's elastic force effect, and then effectual supporting effect plays the additional action to the device, and then the working requirement of the device has been satisfied, be worth promoting.

Example 2

On the basis of embodiment 1, a preferred embodiment of the soil pressure detection device for foundation pit detection provided by the present invention is shown in fig. 1 to 5: lifter 4 and logical groove 3 slip cup joint, and lifter 4's bottom fixed connection has pressure bar 5, and then pressure bar 5 downstream can detect the foundation ditch.

In this embodiment, one end of the threaded rod 10 penetrates through the supporting column 2 and extends to the outside of the supporting column 2, and one end of the threaded rod 10 is fixedly connected with the handle 11, so that the handle 11 is rotated to drive the threaded rod 10 to rotate.

In this embodiment, the position of the partition plate 12 is located at the perpendicular bisector position of the threaded rod 10, and the threads of the threaded rod 10 located at the two sides of the partition plate 12 are different threads, so that the threaded rod 10 can drive the top of the rotating plate 13 to move toward the partition plate 12 when rotating.

In this embodiment, the lifting rod 4 runs through the fixing groove 8, and the outer wall of the lifting rod 4 is fixedly connected with the inner wall of the fixing groove 8, so that the lifting plate 7 can drive the lifting rod 4 to move downwards when moving downwards.

In this embodiment, the rotating rod 20 penetrates through the bottom of the rotating plate 13, and the rotating rod 20 is fixedly connected with the rotating plate 13, so that the rotating plate 13 can drive the lifting plate 7 to move downwards when rotating.

In this embodiment, the supporting seat 15 is a "triangular" supporting seat, and the bottom of the fixing block 18 is fixedly connected with an anti-slip pad, so as to support the device well.

In this embodiment, the bottom of the fixing block 18 penetrates through the groove 16 and extends to the outside of the supporting seat 15, and the outer wall of the fixing block 18 is slidably connected to the inner wall of the groove 16, so that the fixing block 18 can move to the inside of the groove 16.

When the foundation pit detection device is operated and used, as shown in fig. 1 to 5, the handle 11 is rotated to drive the threaded rod 10 to rotate, so that the top of the rotating plate 13 is driven to move towards the partition plate 12, the bottom of the rotating plate 13 drives the lifting plate 7 to move downwards, the lifting plate 7 drives the lifting rod 4 and the pressure rod 5 to move downwards, and the foundation pit is detected by the pressure rod 5.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the utility model should be considered within the scope of the utility model. Moreover, it should be noted that the components of the present invention are not limited to the above-mentioned whole application, and various technical features described in the present specification can be selected to be used alone or in combination according to actual needs, so that the present invention should cover other combinations and specific applications related to the present invention.

Claims

1. The utility model provides a foundation ditch detects uses soil pressure detection device, includes backup pad (1), its characterized in that: the pressure sensor is characterized in that a supporting column (2) is fixedly connected to the top of the supporting plate (1), a through groove (3) is formed in the top of the supporting plate (1), a lifting rod (4) is connected to the inner wall of the through groove (3) in a sliding mode, a limiting plate (9) is fixedly connected to the top of the lifting rod (4), a pressure sensor body (6) is fixedly connected to the top of the limiting plate (9), a threaded rod (10) is rotatably connected to one side of the supporting column (2), and a partition plate (12) is fixedly connected to the outer wall of the threaded rod (10);

the one end fixedly connected with stopper (14) of threaded rod (10), the outer wall threaded connection of threaded rod (10) has rotor plate (13), the surperficial swing joint of lifter (4) has lifter plate (7), fixed slot (8) have been seted up at the top of lifter plate (7), rotation groove (19) have been seted up to one side of lifter plate (7), the inner wall rotation that rotates groove (19) is connected with dwang (20), bottom fixedly connected with supporting seat (15) of support column (2), recess (16) have been seted up to the bottom of supporting seat (15), the interior roof fixedly connected with spring (17) of recess (16), the bottom fixedly connected with fixed block (18) of spring (17).

2. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: the lifting rod (4) is in sliding sleeve connection with the through groove (3), and a pressure rod (5) is fixedly connected to the bottom of the lifting rod (4).

3. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: one end of the threaded rod (10) penetrates through the supporting column (2) and extends to the outside of the supporting column (2), and one end of the threaded rod (10) is fixedly connected with a handle (11).

4. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: the position of division board (12) is located the perpendicular bisector position of threaded rod (10), and threaded rod (10) are located the screw thread of division board (12) both sides and are the screw thread of positive and negative difference.

5. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: the lifting rod (4) penetrates through the fixing groove (8), and the outer wall of the lifting rod (4) is fixedly connected with the inner wall of the fixing groove (8).

6. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: the rotating rod (20) penetrates through the bottom of the rotating plate (13), and the rotating rod (20) is fixedly connected with the rotating plate (13).

7. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: the supporting seat (15) is a triangular supporting seat, and the bottom of the fixing block (18) is fixedly connected with an anti-slip mat.

8. The soil pressure detecting device for foundation pit detection according to claim 1, wherein: the bottom of the fixing block (18) penetrates through the groove (16) and extends to the outside of the supporting seat (15), and the outer wall of the fixing block (18) is connected with the inner wall of the groove (16) in a sliding mode.