Auxiliary device for building foundation detection

Abstract

The auxiliary device for building foundation detection comprises a box body, a dust collection mechanism is arranged at the lower end of the box body, a plurality of wheels are arranged on the lower surface of the box body, locking mechanisms are arranged on the surfaces of frames of the wheels, an output shaft of a motor is rotationally connected with a frame body through a bearing, and the output shaft of the motor is fixedly connected with a drill bit. According to the auxiliary device for building foundation detection, the rolling wheel drives the second rod body to swing clockwise on the first block body through the sliding groove, then the dust collector is driven to swing, in this way, the dust collector swings in a reciprocating mode to evenly suck and remove surrounding sand and dust, the sand and dust cannot affect work of workers, and therefore the work limitation is reduced; through cooperation of the locking mechanism and the wheels, the handle drives the worm to rotate, the first block body drives the transverse block to move rightwards through the sliding groove, and through the mode, the wheels are locked to prevent the device from shaking in the building foundation detection process to affect the detection effect, so that the working quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation detection, in particular to an auxiliary device for building foundation detection. Background Art

[0002] Foundation testing requires attention to plan preparation, integrity and bearing capacity testing. The plan needs to be determined by multiple parties to ensure the selection of appropriate testing methods and the formulation of the correct plan. When testing the building foundation, it is necessary to use a building foundation testing device as an auxiliary.

[0003] In a building foundation detection device with the authorization announcement number "CN219218939U", a fan is used to make air flow, so that the dust generated during the drilling process is collected in a dust box, and the dust is filtered through a filter cartridge to prevent the dust from flying and polluting the working environment, thereby affecting the operation of the workers, bringing convenience to people. However, since the position of the fan of the building foundation detection device is fixed, during the building foundation detection, the dust far away from the fan cannot be collected into the dust box, and the dust will still fly and affect the workers' operation, thereby increasing the limitations of the work. At the same time, since the roller of the building foundation detection device is not locked, the device is easy to shake during the building foundation detection, resulting in inaccurate detection, thereby reducing the quality of work. Summary of the invention

[0004] The utility model aims to solve the problems existing in the prior art and provide an auxiliary device for building foundation detection, so as to achieve the purpose of reducing work limitations and improving work quality.

[0005] The utility model adopts a technical solution to solve its technical problems: this auxiliary device for building foundation detection includes a box body, a dust suction mechanism is provided at the lower end of the box body, a plurality of wheels are provided on the lower surface of the box body, and a locking mechanism is provided on the surfaces of the plurality of wheel frames, a cylinder is provided at the upper end of the box body, the telescopic end of the cylinder is fixedly connected to the frame body, the frame body is slidably connected to the box body through a slide groove, the frame body is fixedly connected to the motor through a bracket, the output shaft of the motor is rotatably connected to the frame body through a bearing, and the output shaft of the motor is fixedly connected to the drill bit.

[0006] For further improvement, the locking mechanism includes multiple second shells, the surfaces of the multiple second shells are fixedly connected to the frame of the wheel surface, the second shells are rotatably connected to the worm through a bearing, the outer wall of the worm is provided with a handle, the surface of the worm is meshed with the worm wheel, the worm wheel is rotatably connected to the second shell through a bearing, the surface of the worm wheel is fixedly connected to the protrusion, the surface of the protrusion is fitted with the first block, the first block is slidably engaged with the second shell through a slide groove, the upper end of the first block is fixedly connected to one end of the spring, the other end of the spring is fixedly connected to the second shell, and the first block is slidably connected to the cross block through a slide groove.

[0007] For further improvement, the cross block is slidably engaged with the second shell through a sliding groove, and the cross block penetrates the frame on the surface of the wheel and is tightly pressed against the wheel.

[0008] Further improvement, the dust suction mechanism includes a first shell, the first shell is fixedly connected to the bottom end of the box body through a bracket, the outer wall of the first shell is fixedly connected to the electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected to the first rod body, the first rod body is slidably engaged with the first shell through a slide groove, and a roller is provided in the middle of the first rod body.

[0009] For further improvement, the roller is slidably engaged with the second rod body through a sliding groove, and one end of the second rod body is fixedly connected to the second block.

[0010] For further improvement, the second block is rotatably connected to the first shell through a bearing, and a vacuum cleaner is provided at the other end of the second rod.

[0011] The beneficial effect of the utility model is as follows: in the utility model, through the cooperation of the dust suction mechanism and the box body, the electric telescopic rod drives the first rod body to move, the first rod body drives the roller to move downward, the roller drives the second rod body to swing clockwise on the first block through the slide groove, and then drives the vacuum cleaner to swing. Through the above method, the vacuum cleaner swings back and forth to evenly suck out the surrounding sand and dust, the sand and dust will not affect the work of the workers, thereby reducing the limitations of the work.

[0012] Through the cooperation of the locking mechanism and the wheel, the handle drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the protrusion to swing counterclockwise, and the protrusion drives the first block to move downward in the second shell. At this time, the spring is stretched, and the first block drives the cross block to move to the right through the slide groove. Through the above method, the wheel locking prevention device can be prevented from shaking during the construction foundation inspection process and affecting the inspection effect, thereby improving the work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 for Figure 1 A front cross-sectional view of

[0015] Figure 3 for Figure 1 A front cross-sectional view of the dust collection mechanism in FIG.

[0016] Figure 4 for Figure 3 A top view of

[0017] Figure 5 for Figure 2 A front cross-sectional view of the middle locking mechanism;

[0018] Figure 6 for Figure 5 Side view of.

[0019] Explanation of the accompanying drawings: 1. box body, 2. dust suction mechanism, 201. first shell body, 202. electric telescopic rod, 203. first rod body, 204. roller, 205. second block, 206. second rod body, 3. locking mechanism, 301. second shell body, 302. worm, 303. worm wheel, 304. bump, 305. first block, 306. spring, 307. cross block, 4. cylinder, 5. frame, 6. motor, 7. drill bit, 8. wheel, 9. vacuum cleaner. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] See attached Figure 1-6 : In this embodiment, it includes a box body 1, a dust suction mechanism 2 is provided at the lower end of the box body 1, a plurality of wheels 8 are provided on the lower surface of the box body 1, and a locking mechanism 3 is provided on the surface of the plurality of wheel 8 frames, and a cylinder 4 is provided at the upper end of the box body 1. The model of the cylinder 4 can meet the working needs according to actual needs. The telescopic end of the cylinder 4 is fixedly connected to the frame body 5, and the cylinder 4 drives the frame body 5 to move. Notches are provided on the frame body 5 and the box body 1, and the notches can discharge the heat of the motor 6 to achieve the effect of heat dissipation of the motor 6. The frame body 5 is slidably connected to the box body 1 through a slide groove, and the frame body 5 slides in the box body 1. The frame body 5 is fixedly connected to the motor 6 through a bracket, and the frame body 5 drives the motor 6 to move;

[0022] The model of motor 6 can meet the working needs according to actual requirements. The output shaft of motor 6 is rotatably connected to frame 5 through a bearing. The output shaft of motor 6 rotates in frame 5. The output shaft of motor 6 is fixedly connected to drill bit 7. Motor 6 drives drill bit 7 to rotate. Drill bit 7 is the prior art that has been disclosed in authorization announcement number "CN219218939U".

[0023] See attached Figure 1 , Figure 2 , Figure 5 and Figure 6: The locking mechanism 3 includes a plurality of second housings 301, the surfaces of the plurality of second housings 301 are fixedly connected to the frame on the surface of the wheel 8, the second housing 301 is rotationally connected to the worm 302 through a bearing, the worm 302 rotates in the second housing 301, a handle is provided on the outer wall of the worm 302, the surface of the worm 302 is meshed with a worm wheel 303, the worm 302 drives the worm wheel 303 to rotate, the worm wheel 303 is rotationally connected to the second housing 301 through a bearing, the worm wheel 303 rotates in the second housing 301, the surface of the worm wheel 303 is fixedly connected to the protrusion 304, the worm wheel 303 drives the protrusion 304 to rotate, the surface of the protrusion 304 is fitted with the first block 305, the protrusion 304 drives the first block 305 to move, the first block 305 is slidably engaged with the second housing 301 through a slide groove, and the first block 305 slides in the second housing 301;

[0024] The upper end of the first block 305 is fixedly connected to one end of the spring 306, and the elastic coefficient of the spring 306 can be satisfied with the working needs according to actual needs. The other end of the spring 306 is fixedly connected to the second shell 301. The first block 305 is slidingly connected to the cross block 307 through a slide groove. The first block 305 drives the cross block 307 to move, and the cross block 307 is slidingly engaged with the second shell 301 through the slide groove. The cross block 307 slides in the second shell 301, and the cross block 307 passes through the frame on the surface of the wheel 8 and is tightly pressed against the wheel 8.

[0025] See attached Figure 1-4 The dust collecting mechanism 2 includes a first shell 201, which is fixedly connected to the bottom end of the box body 1 through a bracket, and the outer wall of the first shell 201 is fixedly connected to the electric telescopic rod 202. The model of the electric telescopic rod 202 can meet the working needs according to actual needs. The telescopic end of the electric telescopic rod 202 is fixedly connected to the first rod body 203, and the electric telescopic rod 202 drives the first rod body 203 to move. The first rod body 203 is slidably connected to the first shell 201 through a slide groove, and the first rod body 203 slides in the first shell 201. A roller is provided in the middle of the first rod body 203. Wheel 204, the first rod body 203 drives the roller 204 to move, the roller 204 is slidably engaged with the second rod body 206 through a slide groove, the roller 204 drives the second rod body 206 to swing, one end of the second rod body 206 is fixedly connected to the second block 205, the second rod body 206 drives the second block 205 to swing, the second block 205 is rotatably connected to the first shell 201 through a bearing, the second block 205 rotates in the first shell 201, and a vacuum cleaner 9 is provided at the other end of the second rod body 206, the second rod body 206 drives the vacuum cleaner 9 to swing, and the vacuum cleaner 9 is the prior art.

[0026] Working principle:

[0027] Building foundation testing process:

[0028] When it is necessary to inspect the building foundation, the worker pushes the device to the area to be inspected, and after the device is moved to a suitable position, the handle on the second housing 301 is turned, and the handle drives the worm 302 to rotate, the worm 302 drives the worm wheel 303 to rotate, and the worm wheel 303 drives the protrusion 304 to swing counterclockwise (such as Figure 5 ), the convex block 304 drives the first block 305 to move downward in the second housing 301, at this time the spring 306 is stretched, the first block 305 drives the cross block 307 to move rightward through the slide groove, and the handle is stopped after the outer wall of the cross block 307 is tightly pressed against the wheel 8. According to the above method, the handle is reversed, and the spring 306 rebounds to drive the cross block 307 to reset. The wheel 8 is pressed tightly in the above method to prevent the device from shaking during the building foundation detection process and affecting the detection effect;

[0029] Connect the external power supply of the cylinder 4 and start it, the cylinder 4 drives the frame 5 to move downward (such as Figure 2 ), the frame 5 drives the motor 6 to move, the motor 6 drives the drill 7 to move, after the drill 7 moves to a suitable position, the cylinder 4 is closed, the external power supply of the motor 6 is connected and started, the motor 6 drives the drill 7 to rotate, the drill 7 rotates and contacts the ground to perform a drilling operation, and then the building foundation is inspected, during the inspection process, the external power supply of the electric telescopic rod 202 is connected and started, the electric telescopic rod 202 drives the first rod body 203 to move, and the first rod body 203 drives the roller 204 to move downward (such as Figure 4 ), the roller 204 drives the second rod body 206 to swing clockwise on the first block 205 through the slide groove, thereby driving the vacuum cleaner 9 to swing, and the external power supply of the vacuum cleaner 9 is turned on and started. The vacuum cleaner 9 sucks the sand and dust generated by the drill bit 7 during the drilling detection process into the external box body, thereby preventing the sand and dust from affecting the work of the workers. When the vacuum cleaner 9 swings to the limit position, the electric telescopic rod 202 retracts according to the above method to drive the vacuum cleaner 9 to swing in the opposite direction. In summary, the reciprocating swing of the vacuum cleaner 9 sucks the sand and dust;

[0030] After the building foundation inspection is completed, the drill bit 7 is reset and the motor 6, the vacuum cleaner 9 and the electric telescopic rod 202 are turned off in the above manner, and then the wheel 8 is unfixed, and the next area to be inspected can be inspected.

[0031] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. An auxiliary device for building foundation detection, comprising a box (1), characterized in that: A dust collecting mechanism (2) is provided at the lower end of the box (1), a plurality of wheels (8) are provided on the lower surface of the box (1), and a locking mechanism (3) is provided on the surfaces of the frames of the plurality of wheels (8). A cylinder (4) is provided at the upper end of the box (1), and the telescopic end of the cylinder (4) is fixedly connected to the frame (5), and the frame (5) is slidably connected to the box (1) via a slide groove, and the frame (5) is fixedly connected to the motor (6) via a bracket, and the output shaft of the motor (6) is rotationally connected to the frame (5) via a bearing, and the output shaft of the motor (6) is fixedly connected to the drill bit (7).

2. The auxiliary device for building foundation detection according to claim 1 is characterized in that: The locking mechanism (3) comprises a plurality of second housings (301), the surfaces of the plurality of second housings (301) are fixedly connected to the frame on the surface of the wheel (8), the second housings (301) are rotationally connected to the worm (302) via a bearing, the outer wall of the worm (302) is provided with a handle, the surface of the worm (302) is meshed with a worm wheel (303), the worm wheel (303) is rotationally connected to the second housing (301) via a bearing, the surface of the worm wheel (303) is fixedly connected to a protrusion (304), the surface of the protrusion (304) is fitted with a first block (305), the first block (305) is slidably engaged with the second housing (301) via a sliding groove, the upper end of the first block (305) is fixedly connected to one end of a spring (306), the other end of the spring (306) is fixedly connected to the second housing (301), and the first block (305) is slidably connected to a transverse block (307) via a sliding groove.

3. The auxiliary device for building foundation detection according to claim 2 is characterized in that: The transverse block (307) is slidably engaged with the second housing (301) via a sliding groove, and the transverse block (307) penetrates the frame on the surface of the wheel (8) and is tightly abutted against the wheel (8).

4. The auxiliary device for building foundation detection according to claim 1 is characterized in that: The dust collecting mechanism (2) comprises a first shell (201), the first shell (201) being fixedly connected to the bottom end of the box body (1) via a bracket, the outer wall of the first shell (201) being fixedly connected to the electric telescopic rod (202), the telescopic end of the electric telescopic rod (202) being fixedly connected to the first rod body (203), the first rod body (203) being slidably engaged with the first shell (201) via a sliding groove, and a roller (204) being provided in the middle of the first rod body (203).

5. The auxiliary device for building foundation detection according to claim 4 is characterized in that: The roller (204) is slidably engaged with the second rod body (206) via a sliding groove, and one end of the second rod body (206) is fixedly connected to the second block body (205).

6. The auxiliary device for building foundation detection according to claim 5, characterized in that: The second block (205) is rotatably connected to the first shell (201) via a bearing, and a vacuum cleaner (9) is provided at the other end of the second rod (206).

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