Foundation detection device for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a foundation detection device for constructional engineering, which comprises a bottom plate, a supporting plate is fixedly connected to the upper end of the bottom plate, a sliding groove is formed in the supporting plate, a sliding plate is slidably connected in the sliding groove, and the sliding plate penetrates through the supporting plate to be fixedly connected with a fixing plate. The bottom plate and the fixing plate are jointly provided with two auxiliary rods, a sleeve is rotationally connected in the fixing plate, a probe is rotationally connected in the sleeve, and a through groove is formed in the bottom plate and located below the sleeve; a first movable groove is formed in the left side of the supporting plate, and a driving assembly is arranged at the position, located at the rear end of the first movable groove, of the supporting plate. When the foundation detection device is used for detection, the position of the probe before falling can be adjusted, the probe is stable during falling, the detection effect is good, the working efficiency is improved, meanwhile, the probe and the sleeve are conveniently taken out from the ground, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a foundation detection device for construction engineering. Background Art

[0002] The foundation is the soil or rock supporting the building. It is a very important part of the building. The problem of the foundation is directly related to the quality and efficiency of the construction project. Therefore, the inspection of the foundation is particularly important to ensure that the building can be used safely.

[0003] At present, compaction test is required after the construction of foundation for construction projects. The higher the compaction degree and the greater the density, the better the overall performance of the foundation. The probe of the existing foundation detection device cannot be adjusted to a fixed position before falling, and the probe cannot detect the foundation at different heights. In addition, the unstable fixation of the probe can easily lead to deviations in the detection data, poor detection effect, and reduced work efficiency.

[0004] Therefore, we propose a foundation detection device for construction engineering to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a foundation detection device for construction engineering to solve the problem that when the existing foundation detection device detects the compaction degree of the foundation, the position of the probe before falling is fixed, and the fixation of the probe is unstable when falling, resulting in poor detection effect and reduced work efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A foundation detection device for construction engineering, comprising a bottom plate, a support plate fixedly connected to the upper end of the bottom plate, a slide groove provided in the support plate, a slide plate slidably connected in the slide groove, the slide plate passes through the support plate and is fixedly connected to a fixed plate, the bottom plate and the fixed plate are jointly provided with an auxiliary rod, two auxiliary rods are provided, a sleeve is rotatably connected in the fixed plate, a probe is rotatably connected in the sleeve, and a through groove is provided in the bottom plate below the sleeve;

[0008] A movable groove 1 is provided on the left side of the support plate, a driving assembly is provided on the support plate at the rear end of the movable groove 1, a transverse plate is provided at the front end of the driving assembly, a cylinder is installed on the upper end of the transverse plate, a mounting plate is fixedly connected to the telescopic end of the cylinder, a mounting groove is provided in the mounting plate, and a clamping plate is rotatably connected to the front and rear ends of the mounting groove.

[0009] Preferably, the driving assembly includes a U-shaped mounting frame fixedly connected to the left side of the supporting plate, a movable groove 2 is provided at the front end of the U-shaped mounting frame, the upper and lower ends of the U-shaped mounting frame are rotatably connected with a threaded rod, the threaded rod is threadedly connected with a nut plate, the nut plate passes through the movable groove 2 and is fixed to the cross plate, and the threaded rod passes through the upper end of the U-shaped mounting frame and a driving motor is installed.

[0010] Preferably, the slide groove and the slide plate are both arranged in a T-shape, and the surfaces of the slide groove and the slide plate are both arranged to be smooth.

[0011] Preferably, the two auxiliary rods are symmetrically arranged.

[0012] Preferably, a scale is provided on the outer circumferential surface of the sleeve.

[0013] Preferably, a torsion spring is provided between the clamping plate and the mounting plate, and a curved surface is provided at the lower end of the clamping plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] A driving assembly is provided to adjust the fixed position of the clamping plate up and down, and is used to fix probes of different heights before they fall. When the probes fall, the sliding plate and the fixing plate are limited, and the probes fall stably, which is convenient for further detection of the foundation. When the foundation detection device is detecting, the position of the probe before falling can be adjusted and it is stable when falling, so the detection effect is good and the work efficiency is improved.

[0016] When the sleeve and the probe are inserted into the ground at the same time, it is difficult to pull out the probe and the sleeve at the same time. The turntable rotates the sleeve to easily take out the probe from the ground; the probe and the sleeve are easy to take out from the ground, further improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front perspective view of a foundation detection device for construction engineering proposed by the utility model;

[0018] Figure 2 for Figure 1 The enlarged structure diagram at A in the middle;

[0019] Figure 3 This is a top view of the structure of a foundation detection device for construction engineering proposed by the utility model.

[0020] In the figure: 1 bottom plate, 2 support plate, 3 slide groove, 4 slide plate, 5 fixed plate, 6 sleeve, 7 probe, 8 through groove, 9 auxiliary rod, 10 movable groove 1, 11 U-shaped mounting frame, 12 threaded rod, 13 movable groove 2, 14 cross plate, 15 drive motor, 16 cylinder, 17 mounting plate, 18 clamping plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figures 1 to 3 A foundation detection device for construction engineering includes a bottom plate 1, a support plate 2 is fixedly connected to the upper end of the bottom plate 1, a slide groove 3 is opened in the support plate 2, a slide plate 4 is slidably connected in the slide groove 3, the slide groove 3 and the slide plate 4 are both T-shaped, used for limiting the slide plate 4 and the slide groove 3, and the surfaces of the slide groove 3 and the slide plate 4 are both smooth, which is convenient for sliding between the slide plate 4 and the slide groove 3, the slide plate 4 passes through the support plate 2 and is fixedly connected to a fixed plate 5, the bottom plate 1 and the fixed plate 5 are jointly provided with an auxiliary rod 9, and the auxiliary rod 9 is provided to improve the stability of the fixed plate 5 when it falls, and there are two auxiliary rods 9, which are symmetrically arranged to further improve the stability of the fixed plate 5. A sleeve 6 is movably connected, a turntable is fixedly connected to the sleeve 6, a probe 7 is rotatably connected inside the sleeve 6, a scale is provided on the outer circumferential surface of the sleeve 6, and the scale is provided for observing the depth of the probe 7 falling, so as to detect the compaction degree of the foundation; a through groove 8 is provided on the bottom plate 1 below the sleeve 6, and the through groove 8 is provided for the probe 7 to pass through the bottom plate 1, so as to improve the stability of the probe 7; when the probe 7 and the sleeve 6 fall at the same time, under the limitation of the slide plate 4 and the fixed plate 5, the probe 7 falls vertically and is inserted into the ground, so as to avoid the deviation of the probe 7 during detection, so as to improve the detection effect; a turntable is provided for when the probe 7 and the sleeve 6 are inserted into the ground at the same time and are difficult to be pulled out, the turntable rotates the sleeve 6 to easily take the probe 7 out of the ground.

[0023] A movable groove 10 is provided on the left side of the support plate 2, and a driving assembly is provided at the rear end of the support plate 2 located at the movable groove 10. A cross plate 14 is provided at the front end of the driving assembly, and the driving assembly is provided for moving the position of the cross plate 14. A cylinder 16 is installed at the upper end of the cross plate 14, and a mounting plate 17 is fixedly connected to the telescopic end of the cylinder 16. A mounting groove is provided in the mounting plate 17, and a clamping plate 18 is connected to the front and rear ends of the mounting groove for common rotation. A torsion spring is provided between the clamping plate 18 and the mounting plate 17, and the torsion spring is provided to facilitate the resetting of the clamping plate 18. An arc surface is provided at the lower end of the clamping plate 18, and the arc surface is provided to facilitate the movement between the slide plate 4 and the clamping plate 18 to avoid motion interference; when the slide plate 4 moves, it drives the fixed plate 5, the sleeve 6 and the probe 7 to move, and the clamping plate 18 can be used to clamp the position of the slide plate 4. The telescopic movement of the cylinder 16 drives the mounting plate 17 and the clamping plate 18 to fix and release the slide plate 4. The driving assembly can adjust the fixed position of the clamping plate 18, which is used to adjust the height of the probe 7 at different heights, so as to further detect the compaction degree of the foundation.

[0024] Specifically, the driving assembly includes a U-shaped mounting frame 11 fixedly connected to the left side of the support plate 2, a movable groove 2 13 is provided at the front end of the U-shaped mounting frame 11, and a threaded rod 12 is rotatably connected to the upper and lower ends of the U-shaped mounting frame 11 together, and the threaded rod 12 is threadedly connected to a nut plate, and the nut plate passes through the movable groove 2 13 and is fixed to the cross plate 14. The movable groove 2 13 is provided for limiting the nut plate to facilitate the stable movement of the cross plate 14, and a driving motor 15 is installed on the upper end of the threaded rod 12 passing through the U-shaped mounting frame 11; the driving motor 15 drives the threaded rod 12 to rotate and drives the nut plate and the cross plate 14 to move up and down. When the cross plate 14 moves, it drives the cylinder 16, the mounting plate 17 and the clamping plate 18 to adjust the fixed position.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A foundation detection device for construction engineering, comprising a base plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to a support plate (2), a slide groove (3) is provided in the support plate (2), a slide plate (4) is slidably connected in the slide groove (3), the slide plate (4) passes through the support plate (2) and is fixedly connected to a fixed plate (5), the bottom plate (1) and the fixed plate (5) are jointly provided with an auxiliary rod (9), two auxiliary rods (9) are provided, a sleeve (6) is rotatably connected in the fixed plate (5), a probe (7) is rotatably connected in the sleeve (6), and a through groove (8) is provided in the bottom plate (1) below the sleeve (6); A movable groove (10) is provided on the left side of the support plate (2); a driving assembly is provided on the support plate (2) at the rear end of the movable groove (10); a transverse plate (14) is provided at the front end of the driving assembly; a cylinder (16) is mounted on the upper end of the transverse plate (14); a mounting plate (17) is fixedly connected to the telescopic end of the cylinder (16); a mounting groove is provided in the mounting plate (17); and a clamping plate (18) is rotatably connected to the front and rear ends of the mounting groove.

2. A foundation detection device for construction engineering according to claim 1, characterized in that: The driving assembly comprises a U-shaped mounting frame (11) fixedly connected to the left side of the support plate (2), a movable groove (13) being provided at the front end of the U-shaped mounting frame (11), a threaded rod (12) being rotatably connected to the upper and lower ends of the U-shaped mounting frame (11), the threaded rod (12) being threadedly connected to a nut plate, the nut plate passing through the movable groove (13) and being fixed to the cross plate (14), and a driving motor (15) being installed on the upper end of the threaded rod (12) passing through the U-shaped mounting frame (11).

3. A foundation detection device for construction engineering according to claim 1, characterized in that: The slide groove (3) and the slide plate (4) are both arranged in a T-shape, and the surfaces of the slide groove (3) and the slide plate (4) are both arranged to be smooth.

4. A foundation detection device for construction engineering according to claim 1, characterized in that: The two auxiliary rods (9) are symmetrically arranged.

5. A foundation detection device for construction engineering according to claim 1, characterized in that: The outer peripheral surface of the sleeve (6) is provided with a scale.

6. A foundation detection device for construction engineering according to claim 1, characterized in that: A torsion spring is provided between the clamping plate (18) and the mounting plate (17), and a curved surface is provided at the lower end of the clamping plate (18).

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