House identification wall crack detection equipment

Abstract

The utility model discloses house identification wall crack detection equipment, and relates to the technical field of house wall crack detection, the house identification wall crack detection equipment comprises a telescopic assembly and a detection head, the top of the telescopic assembly is provided with a U-shaped plate, and the ends, far away from each other in the vertical direction, of the U-shaped plate are respectively provided with an angle adjusting assembly; the two angle adjusting assemblies are arranged in parallel, the opposite faces of the two angle adjusting assemblies penetrate through one side of the top of the telescopic assembly in the vertical direction of the U-shaped plate, the detection head is arranged on the middle side of the top of the transverse face of the U-shaped plate, positioning plates are fixedly connected to the left side and the right side of the transverse face of the U-shaped plate correspondingly, and auxiliary assemblies are arranged at the rear ends of the two positioning plates correspondingly. The detection head and the detection host are matched for use through the wire, the detection height of the detection head is changed by lengthening or shortening the telescopic assembly, a higher position in a house can be conveniently detected, the angle of the U-shaped plate can be adjusted by using the angle adjusting assembly, and the detection accuracy is improved. And the detection head and the wall body are kept on the same plane.

Description

Technical Field

[0001] The utility model relates to the technical field of house wall crack detection, in particular to a house identification wall crack detection device. Background Art

[0002] House appraisal refers to the construction of houses and other buildings on land where infrastructure construction has been completed, including residential buildings, industrial plants, commercial buildings, office buildings and other special houses. During the construction of houses, cracks are prone to appear on the walls. In order to avoid safety accidents, crack detection is usually carried out using crack detectors. Crack detectors can accurately measure and calculate the width and depth of wall cracks. The existing technology has the following problems:

[0003] When the existing crack detector is used to detect cracks at higher positions in a house, it is necessary to use auxiliary devices such as ladders, which is cumbersome to operate, time-consuming and labor-intensive. Secondly, during the detection process, the detection head needs to move back and forth to detect the wall, which affects the detection efficiency. Utility Model Content

[0004] The utility model provides a house identification wall crack detection device to solve the problems existing in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A house appraisal wall crack detection device comprises a telescopic component and a detection head, wherein a U-shaped plate is arranged on the top of the telescopic component, and angle adjustment components are arranged on the ends of the U-shaped plate which are separated from each other in the vertical direction, and the opposite surfaces of the two angle adjustment components are penetrated through the U-shaped plate in the vertical direction to one side of the top of the telescopic component, the detection head is arranged on the top middle side of the transverse surface of the U-shaped plate, and positioning plates are fixedly connected to the left and right sides of the transverse surface of the U-shaped plate respectively, and auxiliary components are arranged on the rear ends of the two positioning plates.

[0007] A further improvement of the technical solution of the utility model is that the telescopic assembly includes a telescopic rod, the bottom of the outer wall of the telescopic rod is fixedly connected with an anti-slip sleeve in an equidistant array, the top of the telescopic rod is fixedly connected with a connecting block, and the outside of the connecting block is arranged inside the U-shaped plate in the vertical direction.

[0008] A further improvement of the technical solution of the utility model is that the angle adjustment assembly includes a connecting rod and a positioning plate, the positioning plate is arranged on the outside of the U-shaped plate in the vertical direction, one end of the connecting rod is fixedly connected to the middle of the positioning plate, and the other end of the positioning plate is fixedly connected to one end of the connecting block.

[0009] A further improvement of the technical solution of the utility model lies in that: the ends of the U-shaped plate that are separated in the vertical direction are fixedly connected with an arc-shaped slider, the arc of the arc-shaped slider is 180°, a plurality of rubber tooth blocks are fixedly connected with an annular array on one side of the outer wall of the arc-shaped slider, a limiting arc groove is provided on the side of the positioning plate close to the U-shaped plate, the arc of the limiting arc groove is 270°, and a plurality of tooth blocks are fixedly connected with an annular array on one side of the inner wall of the positioning plate.

[0010] A further improvement of the technical solution of the utility model is that the outer wall of the arc-shaped sliding block is slidably connected with the inner wall of the limiting arc groove, and the outer walls of a plurality of the rubber tooth blocks are meshed with the inner walls of a plurality of tooth blocks.

[0011] A further improvement of the technical solution of the utility model is that the detection head includes a connection port, the bottom outer wall of the detection head is fixedly connected to a mounting plate, a plurality of fixing bolts are arranged on the top of the mounting plate, the bottom of the outer wall of the fixing bolts passes through the mounting plate to the interior of the U-shaped plate and are threadedly connected therebetween.

[0012] A further improvement of the technical solution of the utility model is that the auxiliary component includes a connecting tube, an L-shaped rod, a roller and a buffer spring, the outer wall of one end of the L-shaped rod away from the roller is slidably connected to the inside of the connecting tube, the outer wall at the corner of the L-shaped rod is fixedly connected to a positioning ring, the outer wall of one end of the L-shaped rod away from the connecting tube is rotatably connected to a bearing, and the other end of the bearing is fixedly connected to the middle of the roller.

[0013] A further improvement of the technical solution of the utility model is that the buffer spring is arranged on the outer wall of the L-shaped rod opposite to the connecting pipe and the positioning ring, and the rear end of the connecting pipe is fixedly connected to the front end of the positioning plate.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a wall crack detection device for house appraisal, which adopts the cooperation between a telescopic component, a detection head, a U-shaped plate and an angle adjustment component. The detection head is used in conjunction with a detection host through a wire. The detection height of the detection head can be changed by lengthening or shortening the telescopic component, which is convenient for detecting higher positions in the house. At the same time, the angle of the U-shaped plate can be adjusted by using the angle adjustment component, so that the detection head is kept on the same plane as the wall, which solves the problem that when the existing crack detector is used to detect cracks at higher positions in the house, it needs to use auxiliary devices such as ladders, which is cumbersome to operate, time-consuming and labor-intensive, and achieves the beneficial effect of facilitating the detection of cracks at higher positions in the house and improving the convenience of use.

[0016] 2. The utility model provides a wall crack detection device for house appraisal, which adopts the cooperation between a U-shaped plate, a positioning plate and an auxiliary component. The roller in the auxiliary component rolls along the surface of the wall to improve the smoothness of movement during U-shaped plate detection. It solves the problem that during the detection process, the detection head needs to move back and forth to detect the wall, which affects the detection efficiency, and achieves the beneficial effect of improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of the house identification wall crack detection device of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the telescopic component of the utility model;

[0019] Figure 3 It is a cross-sectional schematic diagram of the three-dimensional structure of the angle adjustment component of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation of the three-dimensional structure of the detection head of the utility model

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary component of the utility model.

[0022] In the figure: 1. telescopic assembly; 11. telescopic rod; 12. anti-slip sleeve; 13. connecting block; 2. detection head; 20. connecting port; 21. mounting plate; 22. fixing bolt; 3. U-shaped plate; 31. arc-shaped slider; 32. rubber tooth block; 4. angle adjustment assembly; 41. connecting rod; 42. positioning plate; 420. limiting arc groove; 43. tooth block; 5. positioning plate; 6. auxiliary assembly; 61. connecting pipe; 62. L-shaped rod; 63. roller; 64. buffer spring; 65. positioning ring; 66. bearing. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods:

[0024] like Figure 1 As shown, the utility model provides a house identification wall crack detection device, including a telescopic component 1 and a detection head 2, a U-shaped plate 3 is arranged on the top of the telescopic component 1, and the ends of the U-shaped plate 3 that are far away from each other in the vertical direction are both provided with angle adjustment components 4, and the opposite surfaces of the two angle adjustment components 4 are vertically penetrated through the U-shaped plate 3 to one side of the top of the telescopic component 1, the detection head 2 is arranged on the top middle side of the horizontal surface of the U-shaped plate 3, and the left and right sides of the horizontal surface of the U-shaped plate 3 are respectively fixedly connected with positioning plates 5, and the rear ends of the two positioning plates 5 are both provided with auxiliary components 6;

[0025] A telescopic component 1, a detection head 2, a U-shaped plate 3, an angle adjustment component 4, a positioning plate 5 and an auxiliary component 6 are set. The height of the detection head 2 can be adjusted by the telescopic component 1. During the process of the detection head 2 detecting the wall, the angle of the detection head 2 can be adjusted conveniently through the cooperation of the angle adjustment component 4 and the U-shaped plate 3. At the same time, the auxiliary component 6 can facilitate the movement of the detection head 2 back and forth along the wall, thereby improving the detection efficiency.

[0026] like Figure 2 As shown, the utility model provides a technical solution for a wall crack detection device for house appraisal: a telescopic component 1 includes a telescopic rod 11, and an anti-skid sleeve 12 is fixedly connected to the bottom of the outer wall of the telescopic rod 11 in an equidistant array, and a connecting block 13 is fixedly connected to the top of the telescopic rod 11. The telescopic rod 11 can be stretched, extended or shortened by operating the telescopic rod 11. Holding the anti-skid sleeve 12 can increase the friction between the palm and the hand-held rod, which is convenient for grasping. The outside of the connecting block 13 is arranged inside the U-shaped plate 3 in the vertical direction. The angle adjustment component 4 includes a connecting rod 41 and a positioning plate 42. The positioning plate 42 is arranged on the outside of the U-shaped plate 3 in the vertical direction. One end of the connecting rod 41 is fixedly connected to the middle of the positioning plate 42, and the other end of the positioning plate 42 is fixedly connected to one end of the connecting block 13. Through the cooperation of the connecting rod 41 and the positioning plate 42, the connecting block 13 can be installed inside the U-shaped plate 3.

[0027] like Figure 3 As shown, the utility model provides a technical solution for a wall crack detection device for house appraisal: the ends of the U-shaped plate 3 that are separated in the vertical direction are fixedly connected with an arc-shaped slider 31, the arc of the arc-shaped slider 31 is 180°, and a plurality of rubber tooth blocks 32 are fixedly connected in a circular array on one side of the outer wall of the arc-shaped slider 31. A limiting arc groove 420 is provided on one side of the positioning plate 42 close to the U-shaped plate 3, and the arc of the limiting arc groove 420 is 270°. A plurality of tooth blocks 43 are fixedly connected in a circular array on one side of the inner wall of the positioning plate 42. The outer wall of the arc-shaped slider 31 is slidably connected to the inner wall of the limiting arc groove 420, and the outer walls of the plurality of rubber tooth blocks 32 are meshed with the inner walls of the plurality of tooth blocks 43. The U-shaped plate 3 is driven to rotate inside the limiting arc groove 420 by the arc-shaped slider 31, and the meshing between the rubber tooth blocks 32 and the tooth blocks 43 makes it easy to adjust the angle of the detection head 2.

[0028] like Figure 4 As shown, the utility model provides a technical solution for a house appraisal wall crack detection device: the detection head 2 includes a connection port 20, the bottom outer wall of the detection head 2 is fixedly connected to a mounting plate 21, a plurality of fixing bolts 22 are arranged on the top of the mounting plate 21, the bottom of the outer wall of the fixing bolts 22 passes through the mounting plate 21 to the inside of the U-shaped plate 3 and is threadedly connected therebetween, and the detection head 2 is mounted and fixed on the U-shaped plate 3 through the mounting plate 21 by using the fixing bolts 22.

[0029] like Figure 5 As shown, the utility model provides a technical solution for a house appraisal wall crack detection device: the auxiliary component 6 includes a connecting tube 61, an L-shaped rod 62, a roller 63 and a buffer spring 64, the outer wall of one end of the L-shaped rod 62 away from the roller 63 is slidably connected to the inside of the connecting tube 61, the outer wall at the corner of the L-shaped rod 62 is fixedly connected with a positioning ring 65, the outer wall of one end of the L-shaped rod 62 away from the connecting tube 61 is rotatably connected with a bearing 66, the other end of the bearing 66 is fixedly connected to the middle of the roller 63, the buffer spring 64 is arranged on the outer wall of the L-shaped rod 62 opposite to the connecting tube 61 and the positioning ring 65, the rear end of the connecting tube 61 is fixedly connected to the front end of the positioning plate 5, the detection head 2 is moved along the wall by the rollers 63 on both sides of the detection head 2, and the elasticity of the buffer spring 64 is utilized to make the detection head 2 contact the wall for detection.

[0030] The following is a detailed description of the working principle of this house appraisal wall crack detection equipment.

[0031] like Figure 1-5 As shown, when detecting cracks in the wall of a house, first, by electrically connecting the wire of the connection port 20 on the detection head 2 to the connection end of the detection host, the detection head 2 and the detection host are matched, and its model is HC-F600. By holding the anti-slip sleeve 12, the roller 63 is pressed against the wall and rolled, and then the elasticity of the buffer spring 64 is used to make the detection head 2 contact with the wall for detection, so that the detection head 2 can be moved back and forth to detect cracks on the wall, and the detection height of the detection head 2 can be changed by stretching and extending or shortening the telescopic rod 11. At the same time, the U-shaped plate 3 can be rotated along the connecting block 13, so that the arc-shaped slider 31 moves along the inside of the limiting arc groove 420. Since the rubber tooth block 32 on the arc-shaped slider 31 is meshed with the tooth block 43 on the inner wall of the limiting arc groove 420, the elasticity of the rubber tooth block 32 is squeezed and displaced along the tooth block 43 during the rotation process, so that the angle of the U-shaped plate 3 can be adjusted, which is convenient for improving the convenience of the detection process and making the operation more convenient.

[0032] The telescopic rod 11 is an existing product, and its specific structure and fixing method are existing technical means, which will not be described in detail here.

[0033] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A house identification wall crack detection device, comprising a telescopic component (1) and a detection head (2), characterized in that: A U-shaped plate (3) is arranged at the top of the telescopic component (1), and angle adjustment components (4) are arranged at the ends of the U-shaped plate (3) that are separated from each other in the vertical direction, and the opposite surfaces of the two angle adjustment components (4) are vertically penetrated through the U-shaped plate (3) to one side of the top of the telescopic component (1), the detection head (2) is arranged at the top middle side of the transverse surface of the U-shaped plate (3), and the left and right sides of the transverse surface of the U-shaped plate (3) are respectively fixedly connected with positioning plates (5), and the rear ends of the two positioning plates (5) are each provided with an auxiliary component (6).

2. A house identification wall crack detection device according to claim 1, characterized in that: The telescopic assembly (1) comprises a telescopic rod (11), the bottom of the outer wall of the telescopic rod (11) is fixedly connected to an anti-slip sleeve (12) in an equidistant array, the top of the telescopic rod (11) is fixedly connected to a connecting block (13), and the outside of the connecting block (13) is arranged inside the U-shaped plate (3) in the vertical direction.

3. The housing identification wall crack detection device according to claim 1 is characterized by: The angle adjustment assembly (4) comprises a connecting rod (41) and a positioning plate (42), wherein the positioning plate (42) is arranged on the outside of the U-shaped plate (3) in the vertical direction, one end of the connecting rod (41) is fixedly connected to the middle of the positioning plate (42), and the other end of the positioning plate (42) is fixedly connected to one end of the connecting block (13).

4. The housing identification wall crack detection device according to claim 3 is characterized by: The ends of the U-shaped plate (3) that are separated in the vertical direction are fixedly connected with arc-shaped sliders (31), the arc of the arc-shaped sliders (31) is 180 degrees, a plurality of rubber tooth blocks (32) are fixedly connected in an annular array on one side of the outer wall of the arc-shaped slider (31), a limiting arc groove (420) is provided on a side of the positioning plate (42) close to the U-shaped plate (3), the arc of the limiting arc groove (420) is 270 degrees, and a plurality of tooth blocks (43) are fixedly connected in an annular array on one side of the inner wall of the positioning plate (42).

5. The housing identification wall crack detection device according to claim 4 is characterized by: The outer wall of the arc-shaped sliding block (31) is slidably connected to the inner wall of the limiting arc groove (420), and the outer walls of a plurality of rubber tooth blocks (32) are meshed with the inner walls of a plurality of tooth blocks (43).

6. The housing identification wall crack detection device according to claim 1, characterized in that: The detection head (2) comprises a connection port (20), the bottom outer wall of the detection head (2) is fixedly connected to a mounting plate (21), a plurality of fixing bolts (22) are arranged on the top of the mounting plate (21), and the bottom of the outer wall of the fixing bolts (22) passes through the mounting plate (21) to the inside of the U-shaped plate (3) and is threadedly connected therebetween.

7. The housing identification wall crack detection device according to claim 1, characterized in that: The auxiliary component (6) comprises a connecting tube (61), an L-shaped rod (62), a roller (63) and a buffer spring (64); the outer wall of one end of the L-shaped rod (62) away from the roller (63) is slidably connected to the inside of the connecting tube (61); the outer wall at the corner of the L-shaped rod (62) is fixedly connected to a positioning ring (65); the outer wall of one end of the L-shaped rod (62) away from the connecting tube (61) is rotatably connected to a bearing (66); the other end of the bearing (66) is fixedly connected to the middle of the roller (63).

8. The housing identification wall crack detection device according to claim 7, characterized in that: The buffer spring (64) is arranged on the outer wall of the L-shaped rod (62) opposite to the connecting tube (61) and the positioning ring (65), and the rear end of the connecting tube (61) is fixedly connected to the front end of the positioning plate (5).

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