CN212674879U

CN212674879U - Bridge crack detection device

Info

Publication number: CN212674879U
Application number: CN202021948889.3U
Authority: CN
Inventors: 彭振旿
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-03-09
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a bridge crack detection device, including the installation piece, the bottom fixedly connected with universal wheel of installation piece, the top fixedly connected with slide bar of installation piece, the top fixedly connected with roof-rack of slide bar, the utility model relates to a road construction technical field. This bridge crack detection device, reached the installation piece, the universal wheel, the slide bar, the roof-rack, detect the structure, supporting spring, the air-blower, a whole is constituteed with the handle to the connecting rod, wholly be convenient for remove, set up supporting spring, be convenient for support the detection structure, make wholly at the in-process that removes, certain shock-absorbing capacity has, improve the protection to detecting the structure, set up the air-blower, be convenient for clear up the road surface, reduce adhering to of dust, improve the detection effect of detector, set up extrusion device, it is fixed to be convenient for extrude the detection structure, improve the overall stability, be convenient for detect, satisfy user demand's purpose.

Description

Bridge crack detection device

Technical Field

The utility model relates to a road construction field, more specifically say, relate to a bridge crack detection device.

Background

The bridge is suitable for the modern high-speed developed traffic industry, and the bridge is also extended to a building which spans mountain stream, unfavorable geology or meets other traffic requirements and is erected to enable the bridge to pass more conveniently. After the bridge is used for a long time, deformation cracks are easily generated through wind, rain and continuous circulation of vehicles, major traffic accidents can be caused once the deformation cracks are not repaired in time, and the deformation cracks need to be detected constantly when being repaired. At present, current bridge crack detection device, single structure, poor stability does not possess buffering shock-absorbing function, at the in-process that removes, causes the damage of equipment easily, and is difficult for clearing up the road surface dust, influences the testing result, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems that the prior bridge crack detection device in the prior art has single structure and poor stability, does not have the function of buffering and damping, is easy to cause the damage of equipment in the moving process, is difficult to clean road surface dust, influences the detection result and cannot meet the use requirement, the utility model aims to provide a bridge crack detection device which can realize that an installation block, a universal wheel, a sliding rod, a top frame, a detection structure, a supporting spring, an air blower, a connecting rod and a handle form a whole body, is convenient to move integrally and is provided with the supporting spring, so that the detection structure is convenient to support, has certain buffering performance in the moving process of the whole body, improves the protection of the detection structure, is provided with the air blower, is convenient to clean the road surface, reduces the attachment of dust, improves the detection effect of a detector, and is provided with an extrusion device, be convenient for extrude fixedly to detecting the structure, improve overall stability, be convenient for detect, satisfy the user demand.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a bridge crack detection device, includes the installation piece, the bottom fixedly connected with universal wheel of installation piece, the top fixedly connected with slide bar of installation piece, the top fixedly connected with roof-rack of slide bar, slide bar sliding connection has the detection structure, the bottom fixedly connected with supporting spring who detects the structure, supporting spring cup joints with the slide bar, the lateral wall fixedly connected with air-blower of installation piece, the lateral wall fixedly connected with connecting rod that detects the structure, the tip fixedly connected with handle of connecting rod.

Preferably, the detection structure includes the motion board, the lateral wall fixedly connected with slider of motion board, slider and slide bar sliding connection, the bottom fixedly connected with fixed block of motion board, the bottom fixedly connected with detector of fixed block, the outside of detector is provided with the protection casing, the bottom fixed connection of protection casing and motion board.

Preferably, the bottom of the motion plate is fixedly connected with a water storage tank, the side wall of the water storage tank is fixedly connected with a fixing frame, the bottom of the fixing frame is fixedly connected with a high-pressure nozzle, the high-pressure nozzle corresponds to the protective cover, the high-pressure nozzle is communicated with the water storage tank, the bottom of the water storage tank is fixedly connected with a fan, and the fan corresponds to the protective cover.

Preferably, the middle part of the top frame is provided with an extrusion device, and the extrusion device corresponds to the moving plate.

Preferably, the extrusion device comprises a threaded rod, the threaded rod is in threaded connection with the top frame, a rotating disc is fixedly connected to the top of the threaded rod, an extrusion block is fixedly connected to the bottom of the rotating disc, and the extrusion block corresponds to the top of the moving plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: the detection structure comprises a detector, the detector is arranged at the bottom of a fixed block, the detector scans and detects the road surface in the integral moving process, the protective cover is arranged to improve the protection of the detector, a water storage tank is arranged to facilitate water carrying, a high-pressure spray head works to wash the protective cover, reduce the adhesion of the surface of the protective cover, and a fan is arranged to improve the air drying efficiency of the surface of the protective cover so as to improve the detection effect of the detector, the dust adhesion is reduced, the extrusion device is arranged to facilitate the extrusion of the moving plate, so as to improve the stability of the detector, when the whole body moves on a bumpy road surface, the limitation of the extrusion device on the moving plate is removed, so that in the process of moving the whole body, the detection structure has certain buffering performance and improves the protection of the detector, when the whole body moves on a smooth road surface, the rotating disc is rotated to drive the threaded rod to rotate, the extrusion block is driven to extrude the moving plate, the moving plate is driven to move downwards, the elastic potential energy of the supporting spring is increased, so as to improve the stability of the detector, facilitate the scanning detection of the road surface, improve the working efficiency, and achieve the purposes that the installation block, the universal wheel, the sliding rod, the top frame, the detection structure, the supporting spring, the air blower, the connecting rod and the handle form a whole body, the whole body is convenient to, be convenient for support the detection structure for whole at the in-process that removes, have certain shock-absorbing capacity, improve the protection to detecting the structure, set up the air-blower, be convenient for clear up the road surface, reduce adhering to of dust, improve the detection effect of detector, set up the extrusion device, be convenient for extrude fixedly to detecting the structure, improve overall stability, be convenient for detect, satisfy user demand's purpose.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

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

fig. 3 is a schematic structural diagram of the detection structure of the present invention.

The reference numbers in the figures illustrate:

1. mounting blocks; 2. a universal wheel; 3. a slide bar; 4. a top frame; 5. detecting the structure; 51. a motion plate; 52. a slider; 53. a fixed block; 54. a detector; 55. a protective cover; 56. a water storage tank; 57. a fixed mount; 58. a high pressure spray head; 59. a fan; 6. a support spring; 7. a blower; 8. an extrusion device; 81. a threaded rod; 82. rotating the disc; 83. extruding the block; 9. a connecting rod; 10. a handle.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bridge crack detection device, including installation piece 1, the bottom fixedly connected with universal wheel 2 of installation piece 1, the top fixedly connected with slide bar 3 of installation piece 1, the top fixedly connected with roof-rack 4 of

slide bar

3, 3 sliding connection of slide bar have detection structure 5, detect structure 5's bottom fixedly connected with supporting spring 6, supporting spring 6 cup joints with slide bar 3, the lateral wall fixedly connected with air-blower 7 of installation piece 1, detect structure 5's lateral wall fixedly connected with connecting rod 9, the tip fixedly connected with handle 10 of connecting rod 9. Installation piece 1, universal wheel 2, slide bar 3, roof-rack 4, detect structure 5, supporting spring 6, air-blower 7, connecting rod 9 constitutes a whole with handle 10, wholly be convenient for remove, set up supporting spring 6, be convenient for support detection structure 5, make wholly at the in-process that removes, have certain shock-absorbing capacity, improve the protection to detecting structure 5, set up air-blower 7, be convenient for clear up the road surface, reduce adhering to of dust, improve the detection effect of detector 54.

Example 2:

referring to fig. 3, a bridge crack detecting apparatus is substantially the same as embodiment 1, and further, the detecting structure 5 includes a moving plate 51, a sliding block 52 is fixedly connected to a side wall of the moving plate 51, the sliding block 52 is slidably connected to the sliding rod 3, a fixed block 53 is fixedly connected to a bottom of the moving plate 51, a detector 54 is fixedly connected to a bottom of the fixed block 53, a protective cover 55 is disposed outside the detector 54, and the protective cover 55 is fixedly connected to a bottom of the moving plate 51. The detection structure 5 comprises a detector 54, the detector 54 is installed at the bottom of the fixed block 53, in the whole moving process, the detector 54 scans and detects the road surface, a protective cover 55 is arranged, and the protection of the detector 54 is improved.

Example 3:

referring to fig. 3, a bridge crack detecting apparatus is substantially the same as that of embodiment 2, further, a water storage tank 56 is fixedly connected to the bottom of the moving plate 51, a fixing frame 57 is fixedly connected to a sidewall of the water storage tank 56, a high pressure nozzle 58 is fixedly connected to the bottom of the fixing frame 57, the high pressure nozzle 58 corresponds to the shield 55, the high pressure nozzle 58 is communicated with the water storage tank 56, a fan 59 is fixedly connected to the bottom of the water storage tank 56, and the fan 59 corresponds to the shield 55. Set up storage water tank 56, portable water, high pressure nozzle 58 work washes protection casing 55, reduces adhering to on protection casing 55 surface, sets up fan 59, improves protection casing 55 surface air-dry efficiency, and then improves the detection effect of detector 54, reduces adhering to of dust.

Example 4:

referring to fig. 2, a bridge crack detecting device is substantially the same as that of embodiment 2, and further, a pressing device 8 is disposed at the middle of the top frame 4, and the pressing device 8 corresponds to the moving plate 51. The pressing device 8 is provided to facilitate pressing of the moving plate 51, thereby improving stability of the detecting instrument 54.

Example 5:

referring to fig. 2, a bridge crack detecting device is substantially the same as that of embodiment 4, and further, the extruding device 8 includes a threaded rod 81, the threaded rod 81 is in threaded connection with the top frame 4, a rotating disc 82 is fixedly connected to the top of the threaded rod 81, an extruding block 83 is fixedly connected to the bottom of the rotating disc 82, and the extruding block 83 corresponds to the top of the moving plate 51. When whole when the road surface of jolting removes, then remove extrusion device 8 to the restriction of motion board 51, make the in-process of moving as a whole, it has certain shock-absorbing capacity to detect structure 5, improve the protection to detector 54, when whole when removing in comparatively level and smooth road surface, then rotate rolling disc 82, it rotates to drive threaded rod 81, it extrudes motion board 51 to drive extrusion piece 83, drive motion board 1 downstream, increase supporting spring 6's elastic potential energy, and then improve detector 54's stability, be convenient for scan the road surface and detect, improve work efficiency.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a bridge crack detection device, includes installation piece (1), its characterized in that: the bottom fixedly connected with universal wheel (2) of installation piece (1), top fixedly connected with slide bar (3) of installation piece (1), top fixedly connected with roof-rack (4) of slide bar (3), slide bar (3) sliding connection has detection structure (5), detect bottom fixedly connected with supporting spring (6) of structure (5), supporting spring (6) cup joint with slide bar (3), the lateral wall fixedly connected with air-blower (7) of installation piece (1), detect lateral wall fixedly connected with connecting rod (9) of structure (5), the tip fixedly connected with handle (10) of connecting rod (9).

2. The bridge crack detection device of claim 1, wherein: detect structure (5) including motion board (51), lateral wall fixedly connected with slider (52) of motion board (51), slider (52) and slide bar (3) sliding connection, the bottom fixedly connected with fixed block (53) of motion board (51), the bottom fixedly connected with detector (54) of fixed block (53), the outside of detector (54) is provided with protection casing (55), the bottom fixed connection of protection casing (55) and motion board (51).

3. The bridge crack detection device of claim 2, wherein: the bottom fixedly connected with storage water tank (56) of motion board (51), the lateral wall fixedly connected with mount (57) of storage water tank (56), the bottom fixedly connected with high pressure nozzle (58) of mount (57), high pressure nozzle (58) are corresponding with protection casing (55), high pressure nozzle (58) are linked together with storage water tank (56), the bottom fixedly connected with fan (59) of storage water tank (56), fan (59) are corresponding with protection casing (55).

4. The bridge crack detection device of claim 2, wherein: the middle part of the top frame (4) is provided with an extrusion device (8), and the extrusion device (8) corresponds to the moving plate (51).

5. The bridge crack detection device of claim 4, wherein: extrusion device (8) include threaded rod (81), threaded rod (81) and roof-rack (4) threaded connection, the top fixedly connected with rolling disc (82) of threaded rod (81), the bottom fixedly connected with extrusion piece (83) of rolling disc (82), extrusion piece (83) are corresponding with the top of moving plate (51).