CN215714499U - Road surface patching device is used in road construction - Google Patents
Road surface patching device is used in road construction Download PDFInfo
- Publication number
- CN215714499U CN215714499U CN202120752685.0U CN202120752685U CN215714499U CN 215714499 U CN215714499 U CN 215714499U CN 202120752685 U CN202120752685 U CN 202120752685U CN 215714499 U CN215714499 U CN 215714499U
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- China
- Prior art keywords
- hinged
- supporting
- column
- bottom plate
- sliding
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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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 238000013016 damping Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000004567 concrete Substances 0.000 abstract description 21
- 230000009471 action Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
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Abstract
The utility model discloses a pavement repairing device for road construction, which comprises a supporting bottom plate, wherein one side of the lower end of the supporting bottom plate is provided with a first supporting leg, the other side of the lower end of the supporting bottom plate is provided with a first hinging seat and a second hinging seat, the lower end of the first hinging seat is hinged with a first hydraulic cylinder, the lower end of the second hinging seat is hinged with a second supporting leg, the lower ends of the first supporting leg and the second supporting leg are respectively provided with a roller, the lower end of the first hydraulic cylinder is hinged with the upper side wall of the second supporting leg, two sides of the upper end of the supporting bottom plate are respectively provided with a supporting column, the upper end of the supporting column is provided with a handle, a fixing column connected with the supporting bottom plate is arranged between the first hinging seat and the first supporting leg, and the lower end of the fixing column is hinged with a scraper. Compared with the prior art, the utility model has the advantages that: according to the degree of the rare thick degree of the concrete that stirs adjust the scraper blade subaerial dynamics and carry out luffing motion's degree, through the buffering that the spring action provided the scraper blade, avoid the too big extrusion blowout concrete of pressure of scraper blade to the concrete.
Description
Technical Field
The utility model relates to the technical field of road construction, in particular to a road surface repairing device for road construction.
Background
Along with the continuous improvement of people's standard of living, the use of car is also more and more, a large amount of cars long-term after going on the road, can cause certain damage to the road surface, through the washing away back of rainwater, the road surface can produce a lot of potholes, the car that goes passes through these potholes back, the traffic accident takes place easily, consequently, need timely repair these potholes, the patching device of prior art does not have the function of washing potholes ground when repairing potholes' ground, can not carry out compaction and shovel to the concrete of filling on the ground, the device is comparatively inconvenient when removing the transport.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the technical problems and provide a road surface repairing device for road construction, which can flush the ground and has the function of leveling the ground.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a road surface repairing device for road construction comprises a supporting base plate, wherein one side of the lower end of the supporting base plate is provided with a first supporting leg, the other side of the lower end of the supporting base plate is provided with a first hinged seat and a second hinged seat, the lower end of the first hinged seat is hinged with a first hydraulic cylinder, the lower end of the second hinged seat is hinged with a second supporting leg, the lower ends of the first supporting leg and the second supporting leg are respectively provided with a roller, the lower end of the first hydraulic cylinder is hinged with the upper side wall of the second supporting leg, two sides of the upper end of the supporting base plate are respectively provided with a supporting column, the upper end of the supporting column is provided with a handle, a fixed column connected with the supporting base plate is arranged between the second hinged seat and the first supporting leg, the lower end of the fixed column is hinged with a scraper blade, the other end of the scraper blade is connected with the lower end of the supporting base plate through an adjustable damping mechanism, the upper end of the supporting base plate is provided with a third hinged seat and a fourth hinged seat, the upper end of the third hinged seat is hinged with a second hydraulic cylinder, the upper end of the second hydraulic cylinder is hinged with a stirring barrel, the other end of the lower side wall of the stirring barrel is hinged with the upper end of the fourth hinged seat, the lower side wall of the stirring barrel, which is close to one side of the fourth hinged seat, is provided with an electromagnetic valve, the supporting bottom plate is provided with a discharge hole matched with the electromagnetic valve, one end of the stirring barrel is provided with a servo motor, the output end of the servo motor is provided with a rotating shaft rotationally connected with the inner side wall of the stirring barrel, the outer sleeve of the rotating shaft is provided with a stirring rod, the upper end of the stirring barrel is provided with a feed inlet, the other side of the upper end of the supporting bottom plate is provided with a water tank, the upper end of the water tank is provided with a submersible pump, the output end of the submersible pump is connected with a water pipe, the lower end of the water pipe extends to the lower end of the supporting bottom plate and is provided with a spray nozzle, one side wall of the water pipe penetrating through the water tank is communicated with the upper end of the stirring barrel through a hose, the position that the water pipe pierces through the water tank all is equipped with the control valve, is close to the support column outside of water tank one side is equipped with the controller, servo motor, pneumatic cylinder one, pneumatic cylinder two, solenoid valve and control valve all with controller electric connection.
As an improvement, the outer side of the handle is sleeved with an anti-slip sleeve.
As an improvement, the scraper is arranged in a wedge-shaped structure.
As an improvement, the adjustable damping mechanism comprises a rotating shell, a first threaded column, a second threaded column, a sliding groove, a sliding column and a sliding plate, wherein the sliding groove is formed in the lower end of the supporting bottom plate, the sliding column connected with the two side walls of the sliding groove is arranged in the sliding groove, the sliding column is sleeved with the sliding plate in a sliding mode, the sliding column is sleeved with a spring, two ends of the spring are respectively connected with the sliding groove and the sliding plate close to the two side walls of the supporting leg, the lower end of the sliding plate is hinged with the first threaded column, the upper side wall of the sliding plate is hinged with the second threaded column, and the first threaded column and the second threaded column are sleeved with the rotating shell which is meshed with each other.
As an improvement, the thread directions of the first threaded column and the second threaded column are opposite.
As an improvement, the stirring rod is arranged in an L-shaped structure.
Compared with the prior art, the utility model has the advantages that:
1. water through in the water tank not only can wash the small debris of ground pothole position department, can add water when can be to concrete mixing in the agitator moreover, and then the ropy degree of regulation concrete that can be convenient.
2. Through the telescopic adjustment of the hydraulic cylinder I, the height of the scraper and the ground can be adjusted in a shape, and the device can be conveniently moved when the operation of compacting the ground is not carried out.
3. The distance between the first threaded column and the second threaded column can be adjusted by rotating the rotating shell, and then when the scraper blade is adjusted to be in contact with the ground, the acting force of the spring on the sliding plate can be adjusted according to the thickness degree of the stirred concrete, the scraper blade can be adjusted according to the strength of the ground and the degree of up-down swinging, and the buffer provided by the scraper blade under the action of the spring avoids the excessive pressure of the scraper blade on the concrete to extrude the sprayed concrete.
4. The mixing drum can swing up and down during mixing of the concrete by opening the hydraulic cylinder II, the mixing effect is better, and when the concrete is discharged, the mixing drum is jacked to be close to one end of the servo motor, so that the mixed concrete is discharged from the electromagnetic valve conveniently.
Drawings
Fig. 1 is a schematic structural view of a pavement patching device for road construction of the present invention.
FIG. 2 is a schematic structural view of an adjustable damping mechanism of the pavement patching device for road construction.
As shown in the figure: 1. supporting baseplate, 2, supporting legs I, 3, hydraulic cylinder I, 4, supporting legs II, 5, supporting columns, 6, handles, 7, fixed columns, 8, scrapers, 9, hydraulic cylinder II, 10, a stirring barrel, 11, an electromagnetic valve, 12, a discharge hole, 13, a servo motor, 14, a rotating shaft, 15, a stirring rod, 16, a water tank, 17, a water inlet, 18, a submersible pump, 19, a water pipe, 20, a spray head, 21, a hose, 22, a controller, 23, a rotating shell, 24, a threaded column I, 25, a threaded column II, 26, a sliding chute, 27, a sliding column, 28, a sliding plate, 29 and a spring.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
With reference to the attached drawings 1 and 2, the road surface repairing device for road construction comprises a supporting bottom plate 1, wherein a first supporting leg 2 is arranged on one side of the lower end of the supporting bottom plate 1, a first hinged seat and a second hinged seat are arranged on the other side of the lower end of the supporting bottom plate 1, a first hydraulic cylinder 3 is hinged to the lower end of the first hinged seat, a second supporting leg 4 is hinged to the lower end of the second hinged seat, rollers are arranged at the lower ends of the first supporting leg 2 and the second supporting leg 4, the lower end of the first hydraulic cylinder 3 is hinged to the upper side wall of the second supporting leg 4, supporting columns 5 are arranged on two sides of the upper end of the supporting bottom plate 1, handles 6 are arranged at the upper ends of the supporting columns 5, a fixing column 7 connected with the supporting bottom plate 1 is arranged between the first hinged seat and the first supporting leg 2, a scraper 8 is hinged to the lower end of the fixing column 7, and the other end of the scraper 8 is connected with the lower end of the supporting bottom plate 1 through an adjustable damping mechanism, the upper end of the supporting bottom plate 1 is provided with a third hinged seat and a fourth hinged seat, the upper end of the third hinged seat is hinged with a second hydraulic cylinder 9, the upper end of the second hydraulic cylinder 9 is hinged with a stirring barrel 10, the other end of the side wall of the stirring barrel 10 is hinged with the upper end of the fourth hinged seat, the lower side wall of one side of the fourth hinged seat in the stirring barrel 10 is provided with an electromagnetic valve 11, the supporting bottom plate 1 is provided with a discharge hole 12 matched with the electromagnetic valve 11, one end of the stirring barrel 10 is provided with a servo motor 13, the output end of the servo motor 13 is provided with a rotating shaft 14 which is rotatably connected with the inner side wall of the stirring barrel 10, the rotating shaft 14 is sleeved with a stirring rod 15, the upper end of the stirring barrel 10 is provided with a feed inlet, the other side of the upper end of the supporting bottom plate 1 is provided with a water tank 16, the upper end of the water tank 16 is provided with a water inlet 17, and the lower side wall in the water tank 16 is provided with a submersible pump 18, the output of immersible pump 18 is connected with water pipe 19, the lower extreme of water pipe 19 extends to supporting baseplate 1's lower extreme and is equipped with shower nozzle 20, a lateral wall that water pipe 19's upper end pierces through water tank 16 is linked together through the upper end of hose 21 with agitator 10, water pipe 19 pierces through the position of water tank 16 and all is equipped with the control valve, is close to the support column 5 outside on one side of water tank 16 is equipped with controller 22, servo motor 13, pneumatic cylinder 3, pneumatic cylinder two 9, solenoid valve 11 and control valve all with controller 22 electric connection.
The anti-skidding sleeve is sleeved on the outer side of the handle 6, so that the column handle 6 can be conveniently and manually held by workers at two ends of the device, the friction force between fingers and the handle 6 is larger, and the holding is more stable.
The scraper blade 8 sets up for the wedge structure, assembles through the high little one end of wedge-shaped piece cross-section of scraping and offsets relative slip with the concrete, and the other end extrudees the concrete, and is better to the compaction and the flattening effect of concrete.
The adjustable damping mechanism comprises a rotating shell 23, a first threaded column 24, a second threaded column 25, a sliding chute 26, a sliding column 27 and a sliding plate 28, wherein the sliding chute 26 is arranged at the lower end of the supporting base plate 1, the sliding column 27 connected with two side walls of the sliding chute 26 is arranged in the sliding chute 26, the sliding plate 28 sliding is sleeved outside the sliding column 27, a spring 29 is sleeved outside the sliding column 27, two ends of the spring 29 are respectively connected with a side wall, close to the second supporting leg 4, of the sliding chute 26 and the sliding plate 28, the lower end of the sliding plate 28 is hinged with the first threaded column 24, the upper side wall of the sliding plate 28 is hinged with the second threaded column 25, the first threaded column 24 and the second threaded column 25 are sleeved with the rotating shell 23 which is meshed, and when concrete poured on the ground is compacted and leveled through the scraper 8, the distance between the first threaded column 24 and the second threaded column 25 can be increased through rotating the rotating shell 23, further, the sliding of the sliding plate 28 in the chute 26 is regulated, the pressure of the scraper 8 against the ground is regulated by the pressing of the spring 29 against the sliding plate 28, and the force required to repair and fill the hollow area on the ground is regulated.
The screw thread directions of the first screw thread column 24 and the second screw thread column 25 are opposite, and the distance between the first screw thread column 24 and the second screw thread column 25 can be adjusted simultaneously by holding and rotating the outer shell 23.
The stirring rod 15 is arranged in an L-shaped structure, so that concrete raw materials in the stirring barrel 10 can be stirred more thoroughly.
The working principle of the utility model is as follows: clean water is injected into a water tank 16, concrete raw materials are injected into a stirring barrel 10 through a feeding hole, water in the water tank 16 is injected into the stirring barrel 10 by opening a control valve at the joint of a submersible pump, a hose and the water tank, the concrete raw materials in the stirring barrel 10 are stirred and mixed by opening a servo motor 13 to rotate and drive a stirring rod 15, handles 6 are arranged at two ends of the device, the device can be controlled by two persons, the operation is easier, high-pressure water cleaning is carried out by aligning a spray head 20 at a concave position of a road to be filled, a discharge port 12 is aligned to a road to be filled through a moving device, an electromagnetic valve 11 and a hydraulic cylinder two 9 are opened through a controller 22, one end of the stirring barrel 10 is jacked up by the hydraulic cylinder two 9, and then the concrete is discharged from the electromagnetic valve 11 to the concave road to be filled along the discharge port 12, control through control pneumatic cylinder 3 and reduce supporting baseplate 1, and then with scraper blade 8 and ground contact, rotate shell 23 through rotating and adjust the distance of screw thread post 24 and screw thread post 25, and then adjust and put in order flatly and compress tightly the pressure on hollow ground according to 8 pairs of bands, can make scraper blade 29 provide the cushioning effect when ground is scraped to the effect through spring 29, avoid scraper blade 29 to the too big extrusion blowout concrete of pressure of concrete.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a road surface patching device for road construction, includes supporting baseplate (1), its characterized in that: one side of the lower end of the supporting bottom plate (1) is provided with a first supporting leg (2), the other side of the lower end of the supporting bottom plate (1) is provided with a first hinged seat and a second hinged seat, the lower end of the first hinged seat is hinged with a first hydraulic cylinder (3), the lower end of the second hinged seat is hinged with a second supporting leg (4), the lower ends of the first supporting leg (2) and the second supporting leg (4) are respectively provided with a roller, the lower end of the first hydraulic cylinder (3) is hinged with the upper side wall of the second supporting leg (4), two sides of the upper end of the supporting bottom plate (1) are respectively provided with a supporting column (5), the upper end of each supporting column (5) is provided with a handle (6), a fixing column (7) connected with the supporting bottom plate (1) is arranged between the first hinged seat and the first supporting leg (2), the lower end of the fixing column (7) is hinged with a scraper (8), and the other end of the scraper (8) is connected with the lower end of the supporting bottom plate (1) through an adjustable damping mechanism, the upper end of the supporting bottom plate (1) is provided with three hinged seats and four hinged seats, the upper ends of the three hinged seats are hinged with a hydraulic cylinder II (9), the upper end of the hydraulic cylinder II (9) is hinged with a stirring barrel (10), the other end of the lower side wall of the stirring barrel (10) is hinged with the upper end of the four hinged seats, the lower side wall close to one side of the four hinged seats in the stirring barrel (10) is provided with a solenoid valve (11), the supporting bottom plate (1) is provided with a discharge hole (12) matched with the solenoid valve (11), one end of the stirring barrel (10) is provided with a servo motor (13), the output end of the servo motor (13) is provided with a rotating shaft (14) rotatably connected with the inner side wall of the stirring barrel (10), the rotating shaft (14) is sleeved with a stirring rod (15), the upper end of the stirring barrel (10) is provided with a feed inlet, the other side of the upper end of the supporting bottom plate (1) is provided with a water tank (16), the upper end of water tank (16) is equipped with water inlet (17), lower lateral wall in water tank (16) is equipped with immersible pump (18), the output of immersible pump (18) is connected with water pipe (19), the lower extreme that the lower extreme of water pipe (19) extended to supporting baseplate (1) is equipped with shower nozzle (20), a lateral wall that the upper end of water pipe (19) pierces through water tank (16) is linked together through the upper end of hose (21) with agitator (10), the position that water pipe (19) pierce through water tank (16) all is equipped with the control valve, is close to support column (5) the outside of water tank (16) one side is equipped with controller (22), servo motor (13), pneumatic cylinder (3), pneumatic cylinder two (9), solenoid valve (11) and control valve all with controller (22) electric connection.
2. The road surface patching device for road construction as claimed in claim 1, wherein: the outer side of the handle (6) is sleeved with an anti-slip sleeve.
3. The road surface patching device for road construction as claimed in claim 1, wherein: the scraper (8) is arranged in a wedge-shaped structure.
4. The road surface patching device for road construction as claimed in claim 1, wherein: the adjustable damping mechanism comprises a rotating shell (23), a first threaded column (24), a second threaded column (25), a sliding chute (26), a sliding column (27) and a sliding plate (28), the sliding chute (26) is arranged at the lower end of the supporting bottom plate (1), a sliding column (27) connected with two side walls of the sliding chute (26) is arranged in the sliding chute (26), a sliding plate (28) which slides is sleeved outside the sliding column (27), a spring (29) is sleeved outside the sliding column (27), two ends of the spring (29) are respectively connected with a sliding chute (26) close to one side wall of the supporting leg II (4) and the sliding plate (28), the lower end of the sliding plate (28) is hinged with a first threaded column (24), the upper side wall of the sliding plate (28) is hinged with a second threaded column (25), and the first threaded column (24) and the second threaded column (25) are sleeved with rotating outer shells (23) which are engaged with each other.
5. The road surface patching device for road construction as claimed in claim 4, wherein: the first threaded column (24) and the second threaded column (25) are provided with threads in opposite directions.
6. The road surface patching device for road construction as claimed in claim 1, wherein: the stirring rod (15) is arranged in an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120752685.0U CN215714499U (en) | 2021-04-13 | 2021-04-13 | Road surface patching device is used in road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120752685.0U CN215714499U (en) | 2021-04-13 | 2021-04-13 | Road surface patching device is used in road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215714499U true CN215714499U (en) | 2022-02-01 |
Family
ID=80028988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120752685.0U Expired - Fee Related CN215714499U (en) | 2021-04-13 | 2021-04-13 | Road surface patching device is used in road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215714499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142328A (en) * | 2022-08-16 | 2022-10-04 | 王冬英 | Road construction equipment that road was repaired and is flattened |
-
2021
- 2021-04-13 CN CN202120752685.0U patent/CN215714499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142328A (en) * | 2022-08-16 | 2022-10-04 | 王冬英 | Road construction equipment that road was repaired and is flattened |
| CN115142328B (en) * | 2022-08-16 | 2023-11-24 | 广东承洋建设工程有限公司 | Road construction equipment that flattens is repaired to road |
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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 |
Granted publication date: 20220201 |