CN221072240U - Pavement crack filling device - Google Patents
Pavement crack filling device Download PDFInfo
- Publication number
- CN221072240U CN221072240U CN202322981864.3U CN202322981864U CN221072240U CN 221072240 U CN221072240 U CN 221072240U CN 202322981864 U CN202322981864 U CN 202322981864U CN 221072240 U CN221072240 U CN 221072240U
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- CN
- China
- Prior art keywords
- air
- vehicle body
- brush head
- jet
- driving motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000002347 injection Methods 0.000 claims abstract description 36
- 239000007924 injection Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model discloses a pavement crack filling device; belongs to the technical field of pavement repair; the technical essential includes the automobile body, the top bolted connection of automobile body has annotates the material pump body, has on one side of annotating the material pump body to be connected with spraying mechanism, is provided with the cleaning unit who is connected with the automobile body bottom in one side of keeping away from spraying mechanism, is annular array on driving motor's output shaft and has seted up the spout, has the collar at the inside sliding connection of spout, has the brush head at the bottom bolted connection of collar, the brush head is inside to be hollow pattern, is provided with the mounting panel in the inside of brush head, be provided with compression spring between mounting panel and the output shaft. According to the utility model, through the mutual matching of the material injection pump body, the spraying mechanism, the cleaning unit, the driving motor, the brush head and the air injection unit, the cleaning efficiency of dust in pavement cracks is higher, the cleaning effect is better, and the filling work is more convenient.
Description
Technical Field
The utility model relates to the technical field of pavement repair, in particular to a pavement crack filling device.
Background
After the road is used for a long time, the hardness of the aged road surface is reduced due to materials, or the running vehicles exceed the road surface to bear pressure and other factors, so that a large number of cracks are generated on the road surface, the stability and the running speed of the running vehicles are seriously affected by the generation of the cracks, and the service life of the road is affected by the long-time existence of the cracks, so that the cracks are required to be filled as soon as possible, the normal use of the road is ensured, the filling cost of the road cracks is high, the compactness with the original road surface is difficult to ensure after filling, the cracks are repeatedly generated, and a filling device is required to be used for filling the cracks of the road surface.
However, the existing pavement crack filling device generally only adopts a fan to absorb the impurities in the ash slot in the crack, the method can only remove part of the impurities, the cleaning efficiency of the impurities which are relatively intractable is low, the crack filling effect is easily affected, and the existing pavement crack filling device is mostly of a back type, and the labor intensity is high and the filling efficiency is low due to the fact that the weight is high.
Disclosure of utility model
The present utility model is directed to a pavement crack filling device, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The pavement crack filling device comprises a vehicle body, wherein a material injection pump body is connected to the top of the vehicle body through bolts, a spraying mechanism is connected to one side of the material injection pump body in a conducting manner, a cleaning unit connected with the bottom of the vehicle body is arranged on one side far away from the spraying mechanism, a driving motor is arranged on one side of the material injection pump body, and an air pump is arranged on one side of the driving motor;
The novel air conditioner comprises a driving motor, wherein an output shaft of the driving motor is provided with a sliding groove in an annular array, a mounting ring is slidably connected in the sliding groove, a brush head is connected to the bottom of the mounting ring through bolts, the brush head is hollow, a mounting plate is arranged in the brush head, a compression spring is arranged between the mounting plate and the output shaft, air injection units connected with the bottom of a vehicle body are arranged on two sides of the brush head, and one end of each air injection unit is connected with an air pump.
As a further scheme of the utility model: the spraying mechanism comprises a conveying pipe, a T-shaped fixing frame and a V-shaped spray head; the T-shaped fixing frame is fixedly connected to the inner wall of the vehicle body, one end of the conveying pipe is connected with the injection pump body in a conducting mode, and the other end of the conveying pipe penetrates through the T-shaped fixing frame and extends to the bottom of the vehicle body to be connected with the V-shaped spray head.
As a further scheme of the utility model: the cleaning unit comprises a fixed block, a rotary motor and a dust removing brush; the fixed block has two sets of, and every fixed block of group has two and is the interval setting, and two sets of fixed blocks are inclined state and correspond the automobile body bottom that sets up in keeping away from V-arrangement shower nozzle one side, rotating motor sets up in one side of two sets of fixed blocks, the dust removal brush has two and rotates respectively to be connected between two fixed blocks to one of them one end of dust removal brush is connected with rotating motor.
As a further scheme of the utility model: the air injection unit comprises an air pipe, a fixed plate, a tripod and an air injection piece; the fixed plate is arranged on one side of the brush head and fixedly connected with the bottom of the vehicle body, the tripod is fixedly connected on one side of the fixed plate at intervals, the air injection piece is arranged on one side of the tripod, one end of the air pipe is connected with the air pump in a conducting mode, and the other end of the air pipe is connected with the air injection piece in a conducting mode.
As a further scheme of the utility model: one side far away from the material injection pump body is provided with a push rod connected with the top of the vehicle body through bolts, and the two sides of the V-shaped spray head are provided with universal wheels connected with the bottom of the vehicle body.
Compared with the prior art, the utility model has the beneficial effects that:
After the structure is adopted, the dust cleaning efficiency in the pavement cracks is higher, the cleaning effect is better, and the filling operation is more convenient by the mutual matching of the material injection pump body, the spraying mechanism, the cleaning unit, the driving motor, the brush head and the air injection unit. When the cleaning device is used, the driving motor drives the brush head to rotate and clean dust in the cracks, then the air injection unit blows out the dust in the cracks, the cleaning unit at the rear further cleans the dust, and then the spraying mechanism fills the cracks. Through the high cleanness to the gap inside, can avoid the inside debris influence that is difficult to the clearance that exists in gap to this can guarantee the effect that the gap was filled, will annotate simultaneously and expect the pump body, spraying mechanism, clean the unit and combine together with the automobile body, can more quick fill the gap, compare with present back of the body or manual mode of filling, its efficiency is higher, working strength is lower, more is convenient for carry out the maintenance work on road surface.
Drawings
Fig. 1 is a schematic front view of a pavement crack filling device.
Fig. 2 is a schematic bottom structure of a pavement crack filling device.
Fig. 3 is an enlarged partial schematic view of a portion a of fig. 2 in a pavement crack filling device.
Fig. 4 is an enlarged schematic view of a portion of the pavement crack filling apparatus at B of fig. 2.
Fig. 5 is a schematic structural view of a brush head member in a pavement crack-filling device.
Fig. 6 is a schematic cross-sectional view of a brush head assembly of a pavement crack-filling device.
Fig. 7 is an enlarged partial schematic view of fig. 6C of a pavement crack-filling device.
Fig. 8 is a schematic top view of a brush head in a pavement crack filling device.
In the figure: 1. a vehicle body; 2. a material injection pump body; 3. a spraying mechanism; 301. a material conveying pipe; 302. a T-shaped fixing frame; 303. v-shaped spray head; 4. a cleaning unit; 401. a fixed block; 402. a rotating motor; 403. a dust removing brush; 5. a driving motor; 6. an air pump; 7. a chute; 8. a mounting ring; 9. a brush head; 10. a mounting plate; 11. a compression spring; 12. a jet unit; 1201. an air pipe; 1202. a fixing plate; 1203. a tripod; 1204. an air jet member; 13. an output shaft; 14. a push rod; 15. and a universal wheel.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Referring to fig. 1-8, a pavement crack filling device comprises a vehicle body 1, wherein a material injection pump body 2 is connected to the top of the vehicle body 1 through bolts, a spraying mechanism 3 is connected to one side of the material injection pump body 2 in a conducting manner, a cleaning unit 4 connected with the bottom of the vehicle body 1 is arranged on one side far away from the spraying mechanism 3, a driving motor 5 is arranged on one side of the material injection pump body 2, an air pump 6 is arranged on one side of the driving motor 5, a chute 7 is formed in an annular array on an output shaft 13 of the driving motor 5, a mounting ring 8 is connected to the inside of the chute 7 in a sliding manner, and a brush head 9 is connected to the bottom of the mounting ring 8 through bolts; the mounting ring 8 is connected with the brush head 9 through bolts, so that the brush head 9 can be detached and replaced; the inside of the brush head 9 is in a hollow mode, a mounting plate 10 is arranged in the brush head 9, and a compression spring 11 is arranged between the mounting plate 10 and an output shaft 13; the brush head 9 rotates under the rotation of the driving motor 5 and cleans the cracks, and when the bottom of the brush head 9 is stressed, the brush head moves up and down under the action of the compression spring 11, so that the cracks can be cleaned more effectively; air injection units 12 connected with the bottom of the vehicle body 1 are arranged on two sides of the brush head 9, and one end of each air injection unit 12 is connected with the air pump 6. When the cleaning device is used, the vehicle body 1 is pushed to a position which is suitable for a pavement crack, the driving motor 5 drives the brush head 9 to rotate and clean the crack, then the air injection unit 12 ejects dust in the crack, and the cleaning unit 4 further cleans the crack and then the material injection pump body 2 fills the crack through the spraying mechanism 3.
Further, the spraying mechanism 3 comprises a conveying pipe 301, a T-shaped fixing frame 302 and a V-shaped spray head 303; the T-shaped fixing frame 302 is fixedly connected to the inner wall of the vehicle body 1, one end of the conveying pipe 301 is in conductive connection with the injection pump body 2, and the other end of the conveying pipe 301 penetrates through the T-shaped fixing frame 302 and extends to the bottom of the vehicle body 1 to be connected with the V-shaped spray head 303; the V-shaped spray head 303 can make the filling material more uniform in spraying and better in effect. When the filling machine is used, filling materials are poured into the filling pump body 2, the filling materials are conveyed to the V-shaped spray head 303 by the filling pump body 2 through the conveying pipe 301, and cracks are filled by the V-shaped spray head 303.
Further, the cleaning unit 4 includes a fixed block 401, a rotating motor 402, and a dust removing brush 403; the two groups of fixing blocks 401 are arranged at intervals, each group of fixing blocks 401 is arranged at an inclined state and correspondingly arranged at the bottom of the vehicle body 1 at one side far away from the V-shaped spray head 303, the rotating motor 402 is arranged at one side of the two groups of fixing blocks 401, the two dust removing brushes 403 are respectively connected between the two fixing blocks 401 in a rotating mode, and one end of each dust removing brush 403 is connected with the rotating motor 402. When the dust-collecting device is used, the two rotating motors 402 respectively drive the dust-collecting brushes 403 to rotate in opposite directions, so that dust on a path can be swept out to two sides of the vehicle body 1, and therefore the dust on a road surface can be cleaned, and the influence on subsequent filling work is avoided.
Further, the air jet unit 12 includes an air pipe 1201, a fixing plate 1202, a tripod 1203, and an air jet 1204; the fixed plate 1202 is arranged on one side of the brush head 9 and is fixedly connected with the bottom of the vehicle body 1, the tripod 1203 is fixedly connected on one side of the fixed plate 1202 at intervals, the air injection piece 1204 is arranged on one side of the tripod 1203, one end of the air pipe 1201 is in conductive connection with the air pump 6, and the other end of the air pipe 1201 is in conductive connection with the air injection piece 1204; the air pump 6 ejects air from the air jet 1204 through the air pipe 1201 to clean dust in the cracks.
Further, a push rod 14 connected with the top of the vehicle body 1 through a bolt is arranged on one side far away from the material injection pump body 2, and universal wheels 15 connected with the bottom of the vehicle body 1 are arranged on two sides of the V-shaped spray head 303; when in use, the push rod 14 is pushed to enable the car body 1 to be more convenient to fill under the action of the bottom universal wheel 15.
In this embodiment, the air pump 6 and the injection pump body 2 are of the prior art, so that the description thereof is omitted.
When the cleaning device is used, the push rod 14 is pushed to push the vehicle body 1 to a position which is suitable for a pavement crack, the driving motor 5 drives the brush head 9 to rotate, the brush head 9 rotates in the crack to clean under the action of the compression spring 11, then the air pump 6 cleans dust in the crack through the air injection unit 12, the cleaning unit 4 further cleans dust around the crack, and then the injection pump body 2 fills the crack through the spraying mechanism 3.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The pavement crack filling device comprises a vehicle body (1), and is characterized in that a material injection pump body (2) is connected to the top of the vehicle body (1) through bolts, a spraying mechanism (3) is connected to one side of the material injection pump body (2) in a conducting manner, a cleaning unit (4) connected with the bottom of the vehicle body (1) is arranged on one side far away from the spraying mechanism (3), a driving motor (5) is arranged on one side of the material injection pump body (2), and an air pump (6) is arranged on one side of the driving motor (5);
The novel air-jet type electric vehicle comprises a driving motor (5), wherein a sliding groove (7) is formed in an output shaft (13) of the driving motor, a mounting ring (8) is connected inside the sliding groove (7) in a sliding manner, a brush head (9) is connected to the bottom of the mounting ring (8) in a bolt manner, the brush head (9) is hollow, a mounting plate (10) is arranged inside the brush head (9), a compression spring (11) is arranged between the mounting plate (10) and the output shaft (13), air-jet units (12) connected with the bottom of the vehicle body (1) are arranged on two sides of the brush head (9), and one end of each air-jet unit (12) is connected with an air pump (6).
2. The pavement crack filling device according to claim 1, characterized in that the spraying mechanism (3) comprises a feed conveyor pipe (301), a T-shaped fixing frame (302) and a V-shaped spray head (303); the T-shaped fixing frame (302) is fixedly connected to the inner wall of the vehicle body (1), one end of the conveying pipe (301) is connected with the injection pump body (2) in a conducting mode, and the other end of the conveying pipe (301) penetrates through the T-shaped fixing frame (302) and extends to the bottom of the vehicle body (1) to be connected with the V-shaped spray head (303).
3. The pavement crack filling device according to claim 1, characterized in that the cleaning unit (4) comprises a fixed block (401), a rotating motor (402) and a dust removing brush (403); the dust removing device is characterized in that two groups of fixing blocks (401) are arranged, each group of fixing blocks (401) is arranged in two and is arranged at intervals, the two groups of fixing blocks (401) are in an inclined state and are correspondingly arranged at the bottom of the vehicle body (1) at one side far away from the V-shaped spray head (303), the rotating motor (402) is arranged at one side of the two groups of fixing blocks (401), the two dust removing brushes (403) are respectively connected between the two fixing blocks (401) in a rotating mode, and one ends of the dust removing brushes (403) are connected with the rotating motor (402).
4. The pavement crack filling apparatus according to claim 1, wherein said air jet unit (12) comprises an air tube (1201), a fixing plate (1202), a tripod (1203) and an air jet (1204); the air-jet type air-jet device is characterized in that the fixing plate (1202) is arranged on one side of the brush head (9) and fixedly connected with the bottom of the car body (1), the tripod (1203) is fixedly connected on one side of the fixing plate (1202) at intervals, the air-jet piece (1204) is arranged on one side of the tripod (1203), one end of the air pipe (1201) is in conductive connection with the air pump (6), and the other end of the air pipe is in conductive connection with the air-jet piece (1204).
5. The pavement crack filling device according to claim 2, wherein a push rod (14) connected with the top of the vehicle body (1) through bolts is arranged on one side far away from the material injection pump body (2), and universal wheels (15) connected with the bottom of the vehicle body (1) are arranged on two sides of the V-shaped spray head (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322981864.3U CN221072240U (en) | 2023-11-06 | 2023-11-06 | Pavement crack filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322981864.3U CN221072240U (en) | 2023-11-06 | 2023-11-06 | Pavement crack filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221072240U true CN221072240U (en) | 2024-06-04 |
Family
ID=91253301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322981864.3U Active CN221072240U (en) | 2023-11-06 | 2023-11-06 | Pavement crack filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221072240U (en) |
-
2023
- 2023-11-06 CN CN202322981864.3U patent/CN221072240U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |