CN217174300U - Asphalt concrete pavement flatness detection device - Google Patents
Asphalt concrete pavement flatness detection device Download PDFInfo
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- CN217174300U CN217174300U CN202220425615.9U CN202220425615U CN217174300U CN 217174300 U CN217174300 U CN 217174300U CN 202220425615 U CN202220425615 U CN 202220425615U CN 217174300 U CN217174300 U CN 217174300U
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- asphalt concrete
- concrete pavement
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Abstract
The embodiment of the utility model discloses asphalt concrete pavement roughness detection device relates to asphalt concrete, the on-line screen storage device comprises a base, one side of base upper surface is slided to be pegged graft and is had and cleans the mechanism, one side fixedly connected with sleeve of base. This asphalt concrete pavement roughness detection device, on a base basis, the sleeve, a support frame, spacing bolt, the setting of leading wheel and detection device body isotructure, reset spring conflict scraper blade makes its one end be close to ground, thereby can be in the leading wheel walking, pass to the great debris in its the place ahead, start driving motor simultaneously and drive the cleaning roller and rotate, make the brush above that carry out the secondary to the ground after once clearing up and clean, and can make the brush be close to in ground through the spring action of spring, and cooperation blowhead spun air current, improve its effect of cleaning ground, and then the detection operation of the detection device body of being convenient for, the practicality of the device has been strengthened.
Description
Technical Field
The embodiment of the utility model provides a relate to asphalt concrete technical field, concretely relates to asphalt concrete pavement roughness detection device.
Background
Asphalt concrete is commonly called asphalt concrete, mineral aggregate with a certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like are manually selected and mixed with road asphalt material in a certain proportion under strict control conditions to form a mixture, the asphalt concrete can be divided into two categories of petroleum asphalt and coal asphalt according to different used binder materials, and can be divided into a plurality of categories of broken stone, gravel, sandy and slag according to different used aggregate varieties, the broken stone is most commonly adopted, and the broken stone can be divided into coarse grains, medium grains, fine grains and sand grains according to different maximum grain sizes of the mixture.
Asphalt concrete road surface need detect its roughness of laying the face after laying, roughness detection device is used always, and in order to guarantee the detection efficiency of roughness, can adopt intelligent laser detection device usually, and for the ease of carrying, place it on mobilizable year thing car and use usually, but because the road surface after laying has the foreign particles easily, when more foreign particles pile up together, be unfavorable for detection device's detection operation, provide an asphalt concrete road surface roughness detection device for this.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides an asphalt concrete pavement roughness detection device to there is more debris and leads to the problem that detection device is not convenient for detect because of the road surface among the solution prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an asphalt concrete pavement evenness detection device comprises a base, wherein a cleaning mechanism is inserted into one side of the upper surface of the base in a sliding manner, a sleeve is fixedly connected to one side of the base, the number of the sleeves is two, support frames are inserted into the two sleeves in a sliding manner, a limit bolt is connected to the surface of each sleeve close to the corresponding support frame in a threaded manner, a fixed frame is fixed to the surfaces of the two support frames together, a scraper is connected to the inner portion of the fixed frame in a sliding manner, a stabilizer bar is inserted into one side of the scraper in a sliding manner, one end of the stabilizer bar is fixedly connected to the surface of the fixed frame, a reset spring is sleeved on the surface of the stabilizer bar, guide wheels are movably mounted on the front side and the back side of the scraper through pin shafts, a detection device body is mounted on the other side of the upper surface of the base, and a blower is fixedly connected to the middle of the upper surface of the base through bolts, the output end of the blower is fixedly connected with a gas pipe, the surface of the gas pipe is communicated with a blowing head, and two sides of the lower surface of the base are fixedly provided with walking mechanisms.
Further, running gear includes fixed connection in the fixing base of base lower surface, the front and the back of fixing base all have the walking wheel through axle bed movable mounting, and the walking wheel has made things convenient for the device's removal to be convenient for detect the roughness on different positions ground.
Further, clean the mechanism and include the movable frame with base sliding connection, a lateral wall of movable frame has the cleaning roller through axle bed movable mounting.
Further, the one end fixed mounting of cleaning roller has driving motor, driving motor fixed mounting is in the surface of activity frame, and driving motor can drive cleaning roller and rotate to can reach the purpose of clearing up ground through its self rotation.
Furthermore, the surface of the cleaning roller is fixedly connected with a hairbrush, and a support rod is inserted in the middle of the upper surface of the movable frame in a sliding mode.
Further, the one end fixedly connected with roof of bracing piece, the equal fixedly connected with spring in both sides of roof lower surface can give the decurrent interference power of movable frame through the elastic force effect of spring for ground can be pressed close to the brush, thereby is favorable to improving its clearance effect to ground when rotating.
Furthermore, one end of the spring is fixedly connected to the upper surface of the movable frame, and one end of the supporting rod is fixedly connected to the surface of the base.
Further, the opposite side fixedly connected with counter weight frame of base, the equal fixedly connected with push rod in both sides of counter weight frame upper surface, the counter weight frame can make the base keep balance for the device is more stable in the walking use, is difficult for producing the slope.
The embodiment of the utility model provides a have following advantage:
this bituminous concrete pavement roughness detection device, by the base, the sleeve, a supporting rack, spacing bolt, the setting of leading wheel and detection device body isotructure, reset spring conflict scraper blade makes its one end be close to ground, thereby can be in the leading wheel walking, pass to the great debris in its the place ahead, start driving motor simultaneously and drive the cleaning roller and rotate, make the brush above that carry out the secondary and clean to the ground after once clearing up, and the spring action through the spring can make the brush be close to in ground, and cooperate blowhead spun air current, improve its effect of cleaning to ground, and then the detection operation of the detection device body of being convenient for, the practicality of the device has been strengthened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the bottom view structure of the present invention;
FIG. 3 is a schematic view of the disassembled structure of the present invention;
FIG. 4 is a schematic plan view of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a sleeve; 3. a support frame; 4. a limit bolt; 5. a fixing frame; 6. a squeegee; 7. a stabilizer bar; 8. a return spring; 9. a guide wheel; 10. a detection device body; 11. a blower; 12. a gas delivery pipe; 13. a blowing head; 14. a fixed seat; 15. a traveling wheel; 16. a movable frame; 17. a cleaning roller; 18. a drive motor; 19. a support bar; 20. a top plate; 21. a spring; 22. a counterweight frame.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides an asphalt concrete pavement roughness detection device, includes base 1, and one side of base 1 upper surface slides to peg graft and has cleans the mechanism, and base 1's opposite side fixedly connected with counter weight frame 22, the equal fixedly connected with push rod in both sides of counter weight frame 22 upper surface, counter weight frame 22 can make base 1 keep balance for the device is more stable in the walking use, and difficult production slope, push rod have made things convenient for staff to the device's promotion.
The cleaning mechanism comprises a movable frame 16 which is connected with the base 1 in a sliding way, a cleaning roller 17 is movably arranged on one side wall of the movable frame 16 through a shaft seat, a driving motor 18 is fixedly arranged at one end of the cleaning roller 17, the driving motor 18 is fixedly arranged on the surface of the movable frame 16, a brush is fixedly connected with the surface of the cleaning roller 17, a supporting rod 19 is inserted and connected in the middle of the upper surface of the movable frame 16 in a sliding way, a top plate 20 is fixedly connected with one end of the supporting rod 19, springs 21 are fixedly connected with both sides of the lower surface of the top plate 20, one end of each spring 21 is fixedly connected with the upper surface of the movable frame 16, one end of each supporting rod 19 is fixedly connected with the surface of the base 1, the driving motor is started to drive the cleaning roller 17 to rotate, the brush on the cleaning roller 17 is driven to rotate synchronously, thereby cleaning sundries on the ground can be cleaned, and the movable frame 16 can move downwards and make the brush on the movable frame close to the ground through the interference force of the springs 21, thereby improving the cleaning effect on the ground when the device rotates and being beneficial to the detection operation of the detection device body 10.
One side fixedly connected with sleeve 2 of base 1, the quantity of sleeve 2 is two, and the inside of two sleeves 2 all slides and pegs graft and have support frame 3, and the surface of sleeve 2 is close to 3 threaded connection of support frame has spacing bolt 4, rotates spacing bolt 4 and makes its one end hug closely in the surface of support frame 3 to can fix support frame 3, and take out spacing bolt 4, the removal of the support frame 3 of being convenient for again is adjusted, is dismantled, and then the regulation under the different situation of being convenient for is used.
The surface of two support frames 3 is fixed with the fixed frame 5 together, the inside sliding connection of the fixed frame 5 has the scraper 6, the scraper 6 can push the larger sundries on the ground, thereby facilitating the subsequent cleaning mechanism to clean the ground, one side of the scraper 6 is inserted with the stabilizer bar 7 in a sliding way, one end of the stabilizer bar 7 is fixedly connected with the surface of the fixed frame 5, the surface of the stabilizer bar 7 is sleeved with the reset spring 8, one end of the reset spring 8 is fixedly connected with the surface of the fixed frame 5, the other end of the reset spring 8 is fixedly connected with the surface of the scraper 6, the scraper 6 can be close to the ground through the elastic action of the reset spring 8, the front and the back of the scraper 6 are both movably provided with the guide wheels 9 through the pin shafts, when the device is convenient for moving, the scraper 6 scrapes the sundries on the ground, and the gap between the scraper 6 and the ground allows the smaller sundries to pass through, the cleaning mechanism cleans the base 1 through a subsequent cleaning mechanism, and the other side of the upper surface of the base 1 is provided with a detection device body 10.
The middle part of base 1 upper surface is through bolt fixedly connected with hair-dryer 11, the output fixedly connected with air-supply pipe 12 of hair-dryer 11, the surface intercommunication of air-supply pipe 12 is provided with blow head 13, the equal fixed mounting in both sides of base 1 lower surface has running gear, start hair-dryer 11, make the inside of gas input air-supply pipe 12 blow out through blow head 13 to help clearing up the debris on ground, improve the device clean the effect.
Running gear includes fixed connection in the fixing base 14 of base 1 lower surface, and the front and the back of fixing base 14 all have walking wheel 15 through axle bed movable mounting, and walking wheel 15 has made things convenient for the device's removal to use.
In summary, the operation steps of the device for detecting the flatness of the asphalt concrete pavement are as follows;
1. when the device is used, the push rod is pushed to be matched with the travelling wheels 15 to enable the device to move, in the moving process, the scraper 6 can be close to the ground through the contact force of the reset spring 8, and the scraper 6 can push larger sundries on the ground through matching with the rotation of the guide wheels 9;
2. meanwhile, the driving motor 18 is started to drive the cleaning roller 17 to rotate, so that the brush on the cleaning roller cleans the ground after primary cleaning for the second time, the brush can be close to the ground under the elastic action of the spring 21, then the blower 11 is started, so that the air is input into the blowing head 13 through the air pipe 12 and is sprayed out, and the sprayed air flow can blow away the small sundries particles gathered in the ground cleaning process, thereby facilitating the detection operation of the detection device body 10.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides an asphalt concrete pavement roughness detection device, includes base (1), its characterized in that: the cleaning device is characterized in that a cleaning mechanism is inserted into one side of the upper surface of the base (1) in a sliding manner, one side of the base (1) is fixedly connected with two sleeves (2), the number of the sleeves (2) is two, the supporting frames (3) are inserted into the two sleeves (2) in a sliding manner, the surface of each sleeve (2) close to the corresponding supporting frame (3) is in threaded connection with a limiting bolt (4), the surfaces of the two supporting frames (3) are jointly fixed with a fixed frame (5), the inside of the fixed frame (5) is connected with a scraper (6) in a sliding manner, one side of the scraper (6) is inserted with a stabilizer bar (7) in a sliding manner, one end of the stabilizer bar (7) is fixedly connected to the surface of the fixed frame (5), a reset spring (8) is sleeved on the surface of the stabilizer bar (7), and guide wheels (9) are movably mounted on the front and the back of the scraper (6) through pin shafts, detection device body (10) are installed to the opposite side of base (1) upper surface, bolt fixedly connected with hair-dryer (11) is passed through at the middle part of base (1) upper surface, the output fixedly connected with air supply pipe (12) of hair-dryer (11), the surface intercommunication of air supply pipe (12) is provided with blowing head (13), the equal fixed mounting in both sides of base (1) lower surface has running gear.
2. The asphalt concrete pavement flatness detecting device according to claim 1, characterized in that: the walking mechanism comprises a fixed seat (14) fixedly connected to the lower surface of the base (1), and walking wheels (15) are movably mounted on the front face and the back face of the fixed seat (14) through shaft seats.
3. The asphalt concrete pavement flatness detecting device according to claim 1, characterized in that: the sweeping mechanism comprises a movable frame (16) which is connected with the base (1) in a sliding mode, and a cleaning roller (17) is movably mounted on one side wall of the movable frame (16) through a shaft seat.
4. The asphalt concrete pavement flatness detecting device according to claim 3, characterized in that: one end of the cleaning roller (17) is fixedly provided with a driving motor (18), and the driving motor (18) is fixedly arranged on the surface of the movable frame (16).
5. The asphalt concrete pavement flatness detecting device according to claim 4, characterized in that: the surface of the cleaning roller (17) is fixedly connected with a hairbrush, and the middle part of the upper surface of the movable frame (16) is inserted with a support rod (19) in a sliding manner.
6. The asphalt concrete pavement flatness detecting device according to claim 5, characterized in that: one end of the supporting rod (19) is fixedly connected with a top plate (20), and two sides of the lower surface of the top plate (20) are fixedly connected with springs (21).
7. The asphalt concrete pavement flatness detection device according to claim 6, characterized in that: one end of the spring (21) is fixedly connected to the upper surface of the movable frame (16), and one end of the supporting rod (19) is fixedly connected to the surface of the base (1).
8. The asphalt concrete pavement flatness detecting device according to claim 1, characterized in that: the other side fixedly connected with counter weight frame (22) of base (1), the equal fixedly connected with push rod in both sides of counter weight frame (22) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220425615.9U CN217174300U (en) | 2022-03-01 | 2022-03-01 | Asphalt concrete pavement flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220425615.9U CN217174300U (en) | 2022-03-01 | 2022-03-01 | Asphalt concrete pavement flatness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217174300U true CN217174300U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220425615.9U Active CN217174300U (en) | 2022-03-01 | 2022-03-01 | Asphalt concrete pavement flatness detection device |
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| Country | Link |
|---|---|
| CN (1) | CN217174300U (en) |
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2022
- 2022-03-01 CN CN202220425615.9U patent/CN217174300U/en active Active
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