CN216920268U

CN216920268U - Foundation bearing capacity detection device

Info

Publication number: CN216920268U
Application number: CN202123345276.8U
Authority: CN
Inventors: 董海东
Original assignee: Yangzhou Jianwei Construction Engineering Testing Center Co ltd
Current assignee: Yangzhou Jianwei Construction Engineering Testing Center Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-08
Anticipated expiration: 2031-12-29

Abstract

The utility model belongs to the technical field of foundation detection equipment, and particularly relates to a foundation bearing capacity detection device which comprises a bottom plate, wherein the bottom plate is rotatably connected with a stand column through a bearing, a driving structure for driving the stand column to rotate is arranged on the bottom plate, the top end of the stand column is fixedly connected with an installation box, two fixed blocks are symmetrically and fixedly connected in the installation box, a threaded rod is rotatably connected between the two fixed blocks, a first motor is fixedly connected to the side wall of the fixed block on the right side, the driving end of the first motor penetrates through the fixed blocks and is fixedly connected with the threaded rod, and a strip-shaped opening communicated with the interior of the installation box is formed in the lower end face of the installation box. According to the utility model, the air cylinder drives the foundation bearing capacity detector to lift, so that the bearing capacity of the foundation can be automatically detected, a probe of the foundation bearing capacity detector is not required to be manually pressed into the ground, the working strength of operators is reduced, and the foundation bearing capacity detection efficiency is obviously improved.

Description

Foundation bearing capacity detection device

Technical Field

The utility model relates to the technical field of foundation detection equipment, in particular to a foundation bearing capacity detection device.

Background

The foundation base is an enlarged part of a house with a foundation as a base, wherein the wall or the column of the house is buried underground, and the bearing capacity of the foundation is the bearing potential exerted along with the increase of the load on the unit area of foundation soil, and is a comprehensive word for evaluating the stability of the foundation. The foundation usually needs to use a foundation bearing capacity detector to detect the bearing capacity of the foundation.

At present, foundation basis bearing capacity detection device's among the prior art degree of automation is not good, and inconvenient automation is impressed the ground with the probe of foundation bearing capacity detector, needs the manual work to assist, reduces the efficiency that detects, and foundation basis bearing capacity detection device's among the prior art scope of detection is less simultaneously, and inconvenient position to detecting carries out nimble regulation, reduces the accuracy nature that the bearing capacity detected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects in the prior art, the utility model provides a foundation bearing capacity detection device, which solves the problems in the background technology.

(II) technical scheme

The utility model specifically adopts the following technical scheme for realizing the purpose:

a foundation bearing capacity detection device comprises a bottom plate, wherein the bottom plate is rotatably connected with an upright post through a bearing, a driving structure for driving the upright post to rotate is arranged on the bottom plate, the top end of the upright post is fixedly connected with a mounting box, two fixing blocks are symmetrically and fixedly connected in the mounting box, a threaded rod is rotatably connected between the two fixing blocks, a first motor is fixedly connected on the side wall of the fixing block on the right side, the driving end of the first motor penetrates through the fixing blocks and is fixedly connected with the threaded rod, a strip-shaped opening communicated with the interior of the mounting box is formed in the lower end face of the mounting box, a strip-shaped block is matched and arranged in the strip-shaped opening, the top end of the strip-shaped block is in threaded connection with the threaded rod, a mounting plate is fixedly connected to the bottom end of the strip-shaped block, an air cylinder is fixedly connected to the lower end face of the mounting plate, and an engagement plate is fixedly connected to the driving end of the air cylinder, and a foundation bearing capacity detector is arranged on the lower end surface of the connecting sheet.

Further, the driving structure comprises a driven gear fixed on the stand column, a second motor is fixedly connected to the upper end face of the bottom plate, and a driving gear meshed with the driven gear is fixedly connected to a driving end of the second motor.

Furthermore, the right end of the upper end face of the bottom plate is fixedly connected with a storage battery bin, and a controller is installed on the upper end face of the storage battery bin.

Furthermore, a charging port is formed in the front side wall of the storage battery bin, the controller is electrically connected with a storage battery in the storage battery bin, and the controller is electrically connected with the first motor, the air cylinder and the second motor respectively.

Furthermore, the lower end face of the bottom plate is fixedly connected with an anti-slip mat, and the lower surface of the anti-slip mat is provided with anti-slip lines.

(III) advantageous effects

Compared with the prior art, the utility model provides a foundation bearing capacity detection device, which has the following beneficial effects:

1. according to the utility model, the bearing capacity of the foundation can be automatically detected by driving the foundation bearing capacity detector to lift through the air cylinder, the probe of the foundation bearing capacity detector is not required to be manually pressed into the ground, the working strength of operators is reduced, and the efficiency of detecting the foundation bearing capacity is obviously improved.

2. According to the utility model, through the driving structure, the fixed block, the threaded rod, the first motor and the strip-shaped block, the position of the foundation bearing capacity detector can be flexibly adjusted, the detection range of the foundation bearing capacity of the foundation is improved, the average value of a plurality of point position measurements is conveniently obtained, and the detection accuracy of the foundation bearing capacity of the foundation is obviously improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the mounting box of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a cross-sectional view taken along the line a-a of fig. 3 in accordance with the present invention.

In the figure: 1. a base plate; 2. a bearing; 3. a column; 4. a drive structure; 401. a driven gear; 402. a second motor; 403. a driving gear; 5. mounting a box; 6. a fixed block; 7. a threaded rod; 8. a first motor; 9. a strip-shaped opening; 10. a bar-shaped block; 11. mounting a sheet; 12. a cylinder; 13. a tab; 14. a foundation bearing capacity detector; 15. a storage battery compartment; 16. a controller; 17. a charging port; 18. a non-slip mat.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1, 2, 3 and 4, a foundation bearing capacity detection device according to an embodiment of the present invention includes a bottom plate 1, the bottom plate 1 is rotatably connected to an upright post 3 through a bearing 2, the bottom plate 1 is provided with a driving structure 4 for driving the upright post 3 to rotate, the top end of the upright post 3 is fixedly connected to a mounting box 5, two fixing blocks 6 are symmetrically and fixedly connected to the inside of the mounting box 5, a threaded rod 7 is rotatably connected between the two fixing blocks 6, a first motor 8 is fixedly connected to the side wall of the right fixing block 6, a driving end of the first motor 8 penetrates through the fixing blocks 6 and is fixedly connected to the threaded rod 7, a bar-shaped opening 9 communicated with the inside is formed on the lower end surface of the mounting box 5, a bar-shaped block 10 is fittingly arranged in the bar-shaped opening 9, the top end of the bar-shaped block 10 is connected to the threaded rod 7, and a mounting piece 11 is fixedly connected to the bottom end of the bar-shaped block 10, the lower end surface of the mounting piece 11 is fixedly connected with an air cylinder 12, the driving end of the air cylinder 12 is fixedly connected with a connecting piece 13, and the lower end surface of the connecting piece 13 is provided with a foundation bearing capacity detector 14; the upright post 3 is convenient to rotate through the bearing 2, the upright post 3 is convenient to drive to rotate through the driving structure 4, the detection range is improved, the threaded rod 7 can be driven to rotate by the first motor 8, the bar-shaped block 10 can be changed in transverse position by the rotation of the threaded rod 7, thereby changing the transverse position of the foundation bearing capacity detector 14, facilitating the detection of the bearing capacity of foundation foundations at different positions, improving the detection range, facilitating the detection of the bearing capacity of a plurality of point positions, taking the average value of a plurality of measurement point positions, being capable of obtaining more accurate numerical values, being capable of driving the foundation bearing capacity detector 14 to move up and down through the air cylinder 12, therefore, the probe rod of the foundation bearing capacity detector 14 can be conveniently pressed into the ground, the pressure of the foundation can be conveniently and automatically detected, and the bearing capacity detection efficiency of the foundation can be improved.

As shown in fig. 2, in some embodiments, the driving structure 4 includes a driven gear 401 fixed on the upright 3, a second motor 402 is fixedly connected to the upper end surface of the bottom plate 1, and a driving gear 403 engaged with the driven gear 401 is fixedly connected to a driving end of the second motor 402; can drive driving gear 403 through second motor 402 and rotate, the rotation of driving gear 403 can drive driven gear 401's rotation, and driven gear 401's rotation can make stand 3 rotate to can change the position of ground bearing capacity detector 14, show improvement ground basis bearing capacity detection device's detection range.

As shown in fig. 1, in some embodiments, a battery compartment 15 is fixedly connected to the right end of the upper end face of the bottom plate 1, and a controller 16 is installed on the upper end face of the battery compartment 15; the controller 16 and other components are conveniently powered by a battery in the battery compartment 15.

As shown in fig. 1, in some embodiments, a charging port 17 is disposed on a front side wall of the battery compartment 15, the controller 16 is electrically connected to the battery in the battery compartment 15, and the controller 16 is electrically connected to the first motor 8, the cylinder 12 and the second motor 402 respectively; the controller 16 is used for conveniently controlling the first motor 8, the air cylinder 12 and the second motor 402 to work, and is convenient for an operator to use.

As shown in fig. 1, in some embodiments, a non-slip mat 18 is fixedly connected to the lower end surface of the bottom plate 1, and the lower surface of the non-slip mat 18 is provided with non-slip lines; the stability of the bottom plate 1 can be improved through the anti-skid mat 18, and the friction force at the bottom of the anti-skid mat 18 can be increased through the anti-skid lines, so that the stability is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ground basis bearing capacity detection device, includes bottom plate (1), its characterized in that: the bottom plate (1) is rotatably connected with an upright post (3) through a bearing (2), the bottom plate (1) is provided with a driving structure (4) for driving the upright post (3) to rotate, the top end of the upright post (3) is fixedly connected with a mounting box (5), the mounting box (5) is internally and symmetrically and fixedly connected with two fixed blocks (6), a threaded rod (7) is rotatably connected between the two fixed blocks (6), the side wall of the fixed block (6) at the right side is fixedly connected with a first motor (8), the driving end of the first motor (8) penetrates through the fixed blocks (6) and is fixedly connected with the threaded rod (7), the lower end surface of the mounting box (5) is provided with a bar-shaped opening (9) communicated with the interior of the mounting box, a bar-shaped block (10) is arranged in the bar-shaped opening (9) in a matching manner, and the top end of the bar-shaped block (10) is in threaded connection with the threaded rod (7), the bottom fixedly connected with installation piece (11) of bar piece (10), the lower terminal surface fixedly connected with cylinder (12) of installation piece (11), the drive end fixedly connected with of cylinder (12) links up piece (13), ground bearing capacity detector (14) are installed to the lower terminal surface of linking up piece (13).

2. A foundation bearing capacity detection device according to claim 1, wherein: the driving structure (4) comprises a driven gear (401) fixed on the upright post (3), the upper end face of the bottom plate (1) is fixedly connected with a second motor (402), and the driving end of the second motor (402) is fixedly connected with a driving gear (403) meshed with the driven gear (401).

3. A foundation bearing capacity detection device according to claim 1, wherein: the right end face of the upper end face of the bottom plate (1) is fixedly connected with a storage battery bin (15), and a controller (16) is installed on the upper end face of the storage battery bin (15).

4. A foundation bearing capacity detection device according to claim 3, wherein: the charging device is characterized in that a charging port (17) is formed in the front side wall of the storage battery bin (15), the controller (16) is electrically connected with a storage battery in the storage battery bin (15), and the controller (16) is electrically connected with the first motor (8), the air cylinder (12) and the second motor (402) respectively.

5. A foundation bearing capacity detection device according to claim 1, wherein: the lower end face of the bottom plate (1) is fixedly connected with an anti-slip mat (18), and the lower surface of the anti-slip mat (18) is provided with anti-slip lines.