CN213804780U - Road crack detection device - Google Patents
Road crack detection device Download PDFInfo
- Publication number
- CN213804780U CN213804780U CN202022438019.8U CN202022438019U CN213804780U CN 213804780 U CN213804780 U CN 213804780U CN 202022438019 U CN202022438019 U CN 202022438019U CN 213804780 U CN213804780 U CN 213804780U
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- Prior art keywords
- connecting rod
- storage box
- lower portion
- plate
- road
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 239000000049 pigment Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 23
- 238000010422 painting Methods 0.000 claims 2
- 239000003973 paint Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a road crack detection device belongs to road detection technical field. The utility model provides a road crack detection device, includes the mount pad, the mount pad top surface is equipped with display device, the mount pad lower part is equipped with the backup pad, the mount pad bottom is personally submitted the annular equidistant three supporting leg that is equipped with, the supporting leg lower part is equipped with the brake wheel subassembly, the backup pad top surface is equipped with pigment storage box, pigment storage box lower part is equipped with the connecting pipe, the inside cover of connecting pipe is equipped with connecting rod A, connecting rod A lower part is equipped with sealed piece, sealed piece lower part is equipped with the spring, personally submits the annular equidistant a plurality of high definition digtal camera at the backup pad bottom, the utility model discloses a set up the supporting leg in the base lower part, brake wheel subassembly and backup pad, and set up a plurality of high definition digtal camera in the backup pad bottom surface, be convenient for remove and carry out clearer record and observation to the road surface condition, be convenient for remove the device through the brake wheel subassembly, and the device volume is less, is convenient for detect narrower road surface.
Description
Technical Field
The utility model relates to a road detection technical field, more specifically say, relate to a road crack detection device.
Background
The crack is one of the most common, most easily occurring and earliest occurring diseases in various damages of the road surface, the crack is along with the whole service life of the road and is aggravated along with the increase of the road age, the crack on the road surface not only affects the road appearance and the driving comfort, but also is easy to expand to cause the structural damage of the road surface and shorten the service life of the road surface, so the crack on the road surface is timely sealed and repaired, otherwise rainwater and other impurities enter a surface layer structure and a roadbed along the crack to cause the reduction of the bearing capacity of the road surface and accelerate the local or flaky damage of the road surface, the prior patent publication No. CN201910663800.4 provides a road crack detection device, which comprises a base plate, a control panel, a seat, a lifting cavity and a high-definition camera, wherein the center position of the top end of the base plate is provided with the lifting cavity, the lifting structure is arranged in the lifting cavity, and the seat is arranged above the lifting cavity, the device is characterized in that a power cavity is arranged at the top end of a substrate on one side of the lifting cavity, an operation table is arranged at the top end of the substrate on one side of the lifting cavity, the operation table is arranged on the outer wall on one side of the operation table, and a high-definition camera is arranged at the center of the bottom end of the substrate.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a road crack detection device to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
A road crack detection device comprises a mounting seat, a display device is arranged on the top surface of the mounting seat, the lower part of the mounting seat is provided with a supporting plate, the bottom surface of the mounting seat is in an annular shape and is provided with three supporting legs at equal intervals, the lower part of the supporting leg is provided with a brake wheel assembly, the top surface of the supporting plate is provided with a pigment storage box, the lower part of the pigment storage box is provided with a connecting pipe, a connecting rod A is sleeved in the connecting pipe, a sealing block is arranged at the lower part of the connecting rod A, a spring is arranged at the lower part of the sealing block, a plurality of high-definition cameras are arranged on the bottom surface of the supporting plate at equal intervals in an annular shape, a guide plate is arranged on the right side of the upper part of the supporting leg on the left side, the right side of the guide plate is provided with a sliding chute, the lower part of the guide plate is provided with a connecting plate, the connecting plate is provided with an adjusting screw through the position close to the right side, and a connecting rod B is arranged at the upper part of the connecting plate, and a spring telescopic rod is arranged at the upper part of the left side of the connecting rod B.
Preferably, the support legs extend through the support plate to a lower portion of the support plate, and the connection pipes extend through a middle portion of the support plate to a lower portion.
Preferably, the end part of the left side of the connecting rod B is positioned in the sliding groove, the connecting rod B is in sliding fit with the sliding groove, and the end part of the upper side of the spring telescopic rod is fixedly connected with the top of the sliding groove.
Preferably, the adjusting screw is in threaded fit with the connecting plate, and a circular truncated cone in surface contact with the connecting rod B is arranged at the end part of the upper side of the adjusting screw.
Preferably, the upper end of the connecting rod A passes through the paint storage box and extends to the outside to be fixedly connected with the right end of the connecting rod B, and the connecting rod A is in sliding fit with the paint storage box.
Preferably, the lower part of the connecting pipe is conical, the sealing block is in sealing fit with the connecting pipe, and the spring is fixedly connected with the connecting pipe.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the utility model discloses a set up the supporting leg in the base lower part, brake wheel subassembly and backup pad, and set up a plurality of high definition digtal cameras in the backup pad bottom surface, be convenient for remove and carry out clearer record and observation to the road surface condition, be convenient for remove the device through brake wheel subassembly, and the device volume is less, is convenient for detect narrower road surface, conveys the crack department through the pigment of connecting pipe in with the pigment storage case and carries out the mark to the gap on road surface, seeks the crack when being convenient for follow-up seeking repair, the utility model discloses simple structure, easy operation, and device volume itself is less, is convenient for detect narrower road surface, and application scope is wide and it is convenient to remove.
(2) The utility model discloses when using need mark the crack on the road surface, rotate adjusting screw, make adjusting screw rebound, promote connecting rod B rebound during adjusting screw rebound, connecting rod B upwards slides for the deflector this moment, the spring telescopic link upwards contracts, drive connecting rod A rebound during connecting rod B rebound, connecting rod A drives sealed piece rebound, the spring extension, sealed piece rebound can no longer contact with the connecting pipe lower part, thereby make the pigment in the pigment storage box flow, thereby mark crack department, make adjusting screw rebound after having marked, spring telescopic link promotes connecting rod B rebound this moment, the elasticity of spring can make sealed piece rebound and connecting pipe sealing contact.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partially enlarged schematic view of the present invention;
FIG. 3 is a schematic view of the connection structure of the connection pipe of the present invention;
the reference numbers in the figures illustrate: the device comprises a mounting seat 1, a display device 2, 3 supporting legs, 4 brake wheel assemblies, 5 supporting plates, 6 pigment storage boxes, 7 connecting pipes, 8 high-definition cameras, 9 guide plates, 10 sliding grooves, 11 connecting plates, 12 adjusting screws, 13 connecting rods A, 14 sealing blocks, 15 springs, 16 connecting rods B and 17 spring telescopic rods.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution:
a road crack detection device comprises a mounting seat 1, a display device 2 is arranged on the top surface of the mounting seat 1, a supporting plate 5 is arranged on the lower portion of the mounting seat 1, three supporting legs 3 are annularly and equidistantly arranged on the bottom surface of the mounting seat 1, a brake wheel assembly 4 is arranged on the lower portion of each supporting leg 3, a pigment storage box 6 is arranged on the top surface of the supporting plate 5, a connecting pipe 7 is arranged on the lower portion of the pigment storage box 6, a connecting rod A13 is sleeved inside the connecting pipe 7, a sealing block 14 is arranged on the lower portion of a connecting rod A13, a spring 15 is arranged on the lower portion of the sealing block 14, a plurality of high-definition cameras 8 are annularly and equidistantly arranged on the bottom surface of the supporting plate 5, a guide plate 9 is arranged on the right side of the upper portion of the supporting leg 3 on the left side, a sliding groove 10 is formed in the right side of the guide plate 9, a connecting plate 11 is arranged on the lower portion of the guide plate 9, an adjusting screw 12 penetrates through the connecting plate 11 near the right side, a connecting rod B16 is arranged on the upper portion of the connecting plate 11, a spring telescopic rod 17 is arranged on the upper portion of the left side of the connecting rod B16, the utility model discloses a set up supporting leg 3 in the base lower part, brake wheel subassembly 4 and backup pad 5, and set up a plurality of high definition digtal camera 8 in backup pad 5 bottom surface, be convenient for remove and carry out clearer record and observation to the road surface condition, be convenient for remove the device through brake wheel subassembly 4, and the device is small, be convenient for detect narrower road surface, mark the gap on road surface through the pigment in pigment storage box 6, be convenient for follow-up searching and repairing, when needing to mark the crack on the road surface, adjust screw 12 rotates, make adjust screw 12 move upwards, adjust screw 12 promotes connecting rod B16 to move upwards when moving upwards, connecting rod B16 slides upwards relative to deflector 9 at this moment, spring telescopic link 17 upwards contracts, connecting rod B16 drives connecting rod A13 to move upwards when moving upwards, connecting rod A13 drives sealing block 14 to move upwards, the spring 15 is extended and the sealing block 14 moves upward to be out of contact with the lower portion of the connection pipe 7, so that the paint in the paint storage box 6 flows out, thereby marking the crack.
Specifically, the supporting legs 3 penetrate through the supporting plate 5 and extend to the lower portion of the supporting plate 5, the connecting pipes 7 penetrate through the middle of the supporting plate 5 and extend to the lower portion, and the pigments in the pigment storage box 6 are conveyed to the pavement crack through the connecting pipes 7, so that cracks can be conveniently found during later repair.
Further, the left end of the connecting rod B16 is located in the sliding groove 10, the connecting rod B16 is in sliding fit with the sliding groove 10, the upper end of the spring telescopic rod 17 is fixedly connected with the top of the sliding groove 10, and the restoring elastic force of the spring telescopic rod 17 is used for pushing the connecting rod B16 to move downwards.
Still further, the adjusting screw 12 is in threaded fit with the connecting plate 11, a circular truncated cone in surface contact with the connecting rod B16 is arranged at the upper end of the adjusting screw 12, and the connecting rod B16 can be pushed upwards by the adjusting screw 12.
Furthermore, the upper end of the link A13 passes through the paint storage box 6 and extends to the outside to be fixedly connected with the right end of the link B16, the link A13 is in sliding fit with the paint storage box 6, the link A13 can be driven to move upwards through the link B16, and the link A13 slides relative to the paint storage box 6.
In addition, connecting pipe 7 lower part is the toper, and sealing block 14 and connecting pipe 7 sealing fit, and spring 15 is connected fixedly with connecting pipe 7, utilizes the lower part to be conical connecting pipe 7 for sealing block 14 produces when upwards moving and moves the gap between the connecting pipe 7, and the pigment in the pigment storage box 6 of being convenient for leaves, utilizes the resilience of spring 15 to make sealing block 14 move down and connecting pipe 7 sealing connection.
The working principle is as follows: when the device is used, the device is pushed to walk on a road surface, the high-definition cameras 8 are used for recording and shooting the road surface condition, the road surface condition can be observed through the display device 2, gaps of the road surface are marked through pigments in the pigment storage box 6, the follow-up repair is convenient, the plurality of high-definition cameras 8 are arranged on the bottom surface of the supporting plate 5, the road surface condition can be observed more clearly, when the cracks on the road surface need to be marked, the adjusting screw 12 is rotated to enable the adjusting screw 12 to move upwards, the connecting rod B16 is pushed to move upwards when the adjusting screw 12 moves upwards, the connecting rod B16 slides upwards relative to the guide plate 9 at the moment, the spring telescopic rod 17 contracts upwards, the connecting rod B16 drives the connecting rod A13 to move upwards when moving upwards, the connecting rod A13 drives the sealing block 14 to move upwards, the spring 15 extends, the sealing block 14 moves upwards and can not contact with the lower part of the connecting pipe 7 any more, so that the paint in the paint storage box 6 flows out, the crack is marked, the adjusting screw 12 is moved downwards after the marking is finished, the telescopic spring rod 17 pushes the connecting rod B16 to move downwards, and the elastic force of the spring 15 enables the sealing block 14 to move downwards to be in sealing contact with the connecting pipe 7.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a road crack detection device, includes mount pad (1), its characterized in that: the novel color painting and painting integrated device is characterized in that a display device (2) is arranged on the top surface of the mounting seat (1), a supporting plate (5) is arranged on the lower portion of the mounting seat (1), three supporting legs (3) are arranged on the bottom surface of the mounting seat (1) in an annular equidistant mode, a brake wheel assembly (4) is arranged on the lower portion of each supporting leg (3), a pigment storage box (6) is arranged on the top surface of the supporting plate (5), a connecting pipe (7) is arranged on the lower portion of the pigment storage box (6), a connecting rod A (13) is sleeved inside the connecting pipe (7), a sealing block (14) is arranged on the lower portion of the connecting rod A (13), a spring (15) is arranged on the lower portion of the sealing block (14), a plurality of high-definition cameras (8) are arranged on the bottom surface of the supporting plate (5) in an annular equidistant mode, a guide plate (9) is arranged on the right side of the upper portion of the left supporting leg (3), and a sliding chute (10) is formed in the right side of the guide plate (9), the guide plate (9) lower part is equipped with connecting plate (11), connecting plate (11) are close to the right side and run through and are equipped with adjusting screw (12), connecting plate (11) upper portion is equipped with connecting rod B (16), connecting rod B (16) left side upper portion is equipped with spring telescopic link (17).
2. A road crack detecting device as claimed in claim 1, characterized in that: the supporting legs (3) penetrate through the supporting plate (5) and extend to the lower portion of the supporting plate (5), and the connecting pipes (7) penetrate through the middle portion of the supporting plate (5) and extend to the lower portion.
3. A road crack detecting device as claimed in claim 2, characterized in that: the end part of the left side of the connecting rod B (16) is positioned in the sliding groove (10), the connecting rod B (16) is in sliding fit with the sliding groove (10), and the end part of the upper side of the spring telescopic rod (17) is fixedly connected with the top of the sliding groove (10).
4. A road crack detecting device as claimed in claim 3, characterized in that: adjusting screw (12) and connecting plate (11) screw-thread fit, adjusting screw (12) upside tip is equipped with the round platform with connecting rod B (16) surface contact.
5. A road crack detecting device as claimed in claim 4, characterized in that: the upper end of the connecting rod A (13) penetrates through the pigment storage box (6) to extend to the outside to be connected and fixed with the right end of the connecting rod B (16), and the connecting rod A (13) is in sliding fit with the pigment storage box (6).
6. A road crack detecting device as claimed in claim 5, characterized in that: the lower part of the connecting pipe (7) is conical, the sealing block (14) is in sealing fit with the connecting pipe (7), and the spring (15) is fixedly connected with the connecting pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438019.8U CN213804780U (en) | 2020-10-28 | 2020-10-28 | Road crack detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022438019.8U CN213804780U (en) | 2020-10-28 | 2020-10-28 | Road crack detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213804780U true CN213804780U (en) | 2021-07-27 |
Family
ID=76962449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022438019.8U Expired - Fee Related CN213804780U (en) | 2020-10-28 | 2020-10-28 | Road crack detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213804780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103988A (en) * | 2022-12-22 | 2023-05-12 | 宁波一鼎建设工程测试有限公司 | Asphalt pavement damage detection device and technology |
-
2020
- 2020-10-28 CN CN202022438019.8U patent/CN213804780U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103988A (en) * | 2022-12-22 | 2023-05-12 | 宁波一鼎建设工程测试有限公司 | Asphalt pavement damage detection device and technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |