CN221094767U - Quick repairing device for highway broken stone base layer - Google Patents
Quick repairing device for highway broken stone base layer Download PDFInfo
- Publication number
- CN221094767U CN221094767U CN202323104972.9U CN202323104972U CN221094767U CN 221094767 U CN221094767 U CN 221094767U CN 202323104972 U CN202323104972 U CN 202323104972U CN 221094767 U CN221094767 U CN 221094767U
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- horizontal
- frame
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- highway
- linear module
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- 239000004575 stone Substances 0.000 title abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 19
- 238000007790 scraping Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a highway broken stone base layer quick repairing device, which comprises a frame and a raw material stirring bin, and is technically characterized in that: the upper surface of the frame is provided with left and right linear modules which are parallel to each other and are arranged at intervals, the sliding blocks of the left and right linear modules jointly support a horizontal bearing plate, a horizontal spiral propeller is fixed above the horizontal bearing plate, a raw material stirring bin is fixed at a feeding port of the horizontal spiral propeller, a discharging port of the horizontal spiral propeller is suspended at the front side of the frame, a support is arranged at the front side of the discharging port of the horizontal spiral propeller, a first longitudinal oil cylinder is arranged on the support, a material scraping component is arranged at the lower end of a cylinder rod of the first longitudinal oil cylinder, the front ends of the left and right linear modules are suspended at the front side of the frame and are fixedly connected with a connecting plate between the bottom surfaces of the left and right linear modules, a second longitudinal oil cylinder is fixed at the bottom of the connecting plate, and a compression roller component is arranged at the lower end of the cylinder rod of the second longitudinal oil cylinder. The device has good feeding uniformity and strong feeding quantity control force, and does not need staff to assist flattening.
Description
Technical Field
The utility model relates to highway repair equipment, in particular to a highway broken stone base layer rapid repair device.
Background
After the road surface is used for a long time, the road surface is gradually reduced due to the fact that the road surface is subjected to friction and impact of wheels, erosion and weathering of natural environments such as rainwater, ice and snow, sun drying and the like, and asphalt layers on the road surface are damaged easily, and even the road macadam base layer is damaged. The road broken stone base layer is formed by taking graded broken stone as aggregate, filling gaps of the aggregate by adopting a certain amount of cementing materials and enough mortar volume, and paving and compacting according to the embedding and squeezing principle. When the broken stone base layer is damaged, the raw materials are required to be conveyed to a repairing point, and are paved and compacted until solidification and shaping are achieved after the repairing point is filled with the raw materials.
CN 217781681U discloses a rapid repairing device for a cement stabilized macadam base layer of a highway, which comprises a bottom plate, a push plate, a rotating device and a repairing device. The device makes raw and other materials be in the rotation state throughout through rotating device, can not take place to solidify, and through prosthetic devices, repair the highway fast simultaneously, improves workman's work efficiency. However, the following problems still exist in the use process: 1. when raw materials are filled, the second motor is started, the rotating shaft drives the rolling wheel II to rotate, and then the stirring cylinder is driven to rotate through the rolling wheel I, the rotating rod and the annular plate, so that the stirring cylinder is turned over by a certain angle, the discharge hole is aligned to a road surface to be repaired and the raw materials are dumped, and the structural design is not beneficial to precise feeding on one hand and uniformly paving the raw materials at a repairing position on the other hand. 2. The feeding is concentrated, and the auxiliary flattening of staff is needed.
Disclosure of utility model
The utility model aims to provide the highway broken stone base layer quick repairing device which solves the problems and is reasonable in structure and reliable in use, the feeding uniformity is good, the feeding quantity control force is strong, and the auxiliary flattening of workers is not needed.
The technical scheme of the utility model is as follows:
The utility model provides a highway rubble basic unit quick prosthetic devices, includes frame and raw and other materials stirring storehouse, and its technical essential is: the horizontal screw feeder comprises a frame, a left linear module and a right linear module which are parallel to each other and are arranged at intervals, a horizontal bearing plate is supported by sliding blocks of the left linear module and the right linear module, a horizontal screw feeder is fixed above the horizontal bearing plate, a raw material stirring bin is fixed at a feeding hole of the horizontal screw feeder, a discharging hole of the horizontal screw feeder is suspended at the front side of the frame, a support is arranged at the front side of the discharging hole of the horizontal screw feeder, a first longitudinal cylinder is arranged on the support, a material scraping assembly is arranged at the lower end of a cylinder rod of the first longitudinal cylinder, the front ends of the left linear module and the right linear module are suspended at the front side of the frame, a connecting plate is fixed between the bottom surfaces of the left linear module and the right linear module, a compression roller assembly is arranged at the lower end of a cylinder rod of a second longitudinal cylinder and is fixed at the bottom of the connecting plate, and the left linear module and the axis of the horizontal screw feeder are parallel.
The highway broken stone basic unit quick repair device, the quantity of first vertical hydro-cylinder is two, the material is scraped the flat subassembly and is including being fixed in the yoke plate of the jar pole lower extreme of two first vertical hydro-cylinders, locating the logical long clamping groove of yoke plate lower surface, with logical long clamping groove fixed connection's scraper blade, the scraper blade is perpendicular with horizontal screw propeller's axial lead.
The number of the second longitudinal oil cylinders is two, the compression roller assembly comprises side opening fixing clamps fixed at the lower ends of cylinder rods of the two second longitudinal oil cylinders, side opening positioning clamps spliced and fixed with the side opening fixing clamps, left and right connecting lugs arranged on the lower surfaces of the side opening positioning clamps, and horizontal compression rollers arranged between the left and right connecting lugs, and the horizontal compression rollers are perpendicular to the axial lead of the horizontal spiral propeller.
According to the highway broken stone base layer rapid repairing device, the balancing weight is fixed on the side, facing away from the discharge hole, of the horizontal bearing plate, of the horizontal spiral propeller.
The highway broken stone basic unit quick repair device, raw and other materials stirring storehouse includes the awl bucket storehouse, locates the fretwork frame of awl bucket storehouse upper edge, locates the agitator motor at fretwork frame center, with agitator motor's output shaft's stirring rake.
The highway broken stone basic unit quick repair device, the width of frame is greater than the width of compression roller subassembly and material and strickles the subassembly, the four corners of frame is equipped with the stand and is equipped with the universal wheel in the stand bottom.
The beneficial effects of the utility model are as follows:
1. The raw material stirring bin is fed into the horizontal spiral propeller, raw materials are pushed to a discharge hole position suspended on the front side of the frame by the horizontal spiral propeller and then fall to a road surface position needing to be repaired, and the discharge hole reciprocates at the road surface position needing to be repaired under the reciprocating movement action of the left linear module and the right linear module, so that uniform feeding is realized.
2. After the feeding is completed, the left linear module and the right linear module are utilized to drive the material scraping assembly at the front side of the horizontal spiral propeller to spread the raw materials, no assistance of staff is needed, the front-stage preparation is made for the rolling and shaping of the compression roller assembly, and the compaction uniformity is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a view from A-A in FIG. 1;
Fig. 3 is a right side view of the material scraping assembly of fig. 1.
In the figure: 1. the device comprises a stirring motor, a hollow frame, a raw material stirring bin, a stirring paddle, a balancing weight, a horizontal screw propeller, a bracket, a first longitudinal oil cylinder, a connecting plate, a scraping plate, a horizontal bearing plate, a discharging hole, a connecting plate, a second longitudinal oil cylinder, a side opening positioning clamp, a side opening fixing clamp, a connecting lug, a horizontal pressing roller, a sliding block, a left linear module, a vertical column, a 22 universal wheels, a frame and a right linear module.
Detailed Description
The utility model will be described in detail with reference to the drawings.
As shown in fig. 1 to 3, the highway macadam foundation rapid restoration device comprises a frame 23 and a raw material stirring bin 3.
Wherein, the upper surface of the frame 23 is provided with a left linear module 20 and a right linear module 24 which are parallel to each other and are arranged at intervals. The slide blocks 19 of the left and right linear modules jointly support the horizontal bearing plate 11, and a horizontal spiral propeller 6 is fixed above the horizontal bearing plate 11. The raw material stirring bin 3 is fixed on a feed inlet of the horizontal spiral propeller 6, and a discharge outlet 12 of the horizontal spiral propeller 6 is suspended on the front side of the frame 23. The horizontal spiral propeller 6 is provided with a bracket 7 at the front side of the discharge hole 12, a first longitudinal oil cylinder 8 is arranged on the bracket 7, and a material scraping component is arranged at the lower end of a cylinder rod of the first longitudinal oil cylinder 8. The front ends of the left and right linear modules are suspended at the front side of the frame 23, a connecting plate 13 is fixed between the bottom surfaces of the left and right linear modules, a second longitudinal oil cylinder 14 is fixed at the bottom of the connecting plate 13, a compression roller assembly is arranged at the lower end of a cylinder rod of the second longitudinal oil cylinder 14, and the left and right linear modules are parallel to the axial lead of the horizontal spiral propeller 6.
In this embodiment, raw material stirring storehouse 3 includes awl bucket storehouse, locates the fretwork frame 2 of awl bucket storehouse upper edge, locates the agitator motor 1 at fretwork frame 2 center, with agitator motor 1's output shaft's stirring rake 4. The number of the first longitudinal oil cylinders 8 is two, the material scraping assembly comprises a connecting plate 9 fixed at the lower ends of cylinder rods of the two first longitudinal oil cylinders 8, a through long clamping groove arranged on the lower surface of the connecting plate 9, and a scraping plate 10 fixedly connected with the through long clamping groove, and the scraping plate 10 is perpendicular to the axial lead of the horizontal spiral propeller 6. The number of the second longitudinal cylinders 14 is two, the press roll assembly comprises side opening fixing clamps 16 fixed at the lower ends of cylinder rods of the two second longitudinal cylinders 14, side opening positioning clamps 15 which are fixedly inserted into the side opening fixing clamps 16, left and right connecting lugs 17 arranged on the lower surfaces of the side opening positioning clamps 15, and horizontal press rolls 18 arranged between the left and right connecting lugs 17, and the horizontal press rolls 18 are perpendicular to the axial lead of the horizontal screw propeller 6.
The balancing weight 5 is fixed on the side of the horizontal bearing plate 11, which faces away from the discharge hole 12 of the horizontal spiral propeller 6. The width of frame 23 is greater than the width of compression roller subassembly and material and strickles the subassembly, the four corners of frame 23 is equipped with stand 21 and is equipped with universal wheel 22 in stand 21 bottom.
Working principle:
When the device is used, the frame 23 is moved to the side of the position of the road surface to be repaired, the stirring motor 1 and the horizontal spiral propeller 6 are started, raw materials enter the horizontal spiral propeller 6 through the bottom of the raw material stirring bin 3, reach the discharge port 12 under the pushing action of the horizontal spiral propeller 6, and the left and right linear modules 20 and 24 drive the horizontal bearing plate 11 to reciprocate in the feeding process, so that the discharge port 12 of the horizontal spiral propeller 6 is driven to reciprocate above the position of the road surface to be repaired, and the materials are uniformly thrown into the position of the road surface to be repaired.
After the feeding is completed, the stirring motor 1 and the horizontal spiral propeller 6 are stopped, the cylinder rod of the first longitudinal cylinder 8 extends outwards to drive the scraping plate 10 to descend to a proper height, and the left and right linear modules 20 and 24 do not stop to drive the scraping plate 10 to reciprocate to scrape the material body. The left and right linear modules 20, 24 are then reset, and the cylinder rods of the second longitudinal cylinder 14 extend outwards to drive the horizontal press roller 18 to descend to a proper height. The carriage 23 is moved towards the position of the road surface to be repaired and the body is compacted by means of the horizontal press rolls 18.
The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to fall within the scope of the present utility model.
Claims (6)
1. The utility model provides a highway rubble basic unit quick prosthetic devices, includes frame and raw and other materials stirring storehouse, its characterized in that: the horizontal screw feeder comprises a frame, a left linear module and a right linear module which are parallel to each other and are arranged at intervals, a horizontal bearing plate is supported by sliding blocks of the left linear module and the right linear module, a horizontal screw feeder is fixed above the horizontal bearing plate, a raw material stirring bin is fixed at a feeding hole of the horizontal screw feeder, a discharging hole of the horizontal screw feeder is suspended at the front side of the frame, a support is arranged at the front side of the discharging hole of the horizontal screw feeder, a first longitudinal cylinder is arranged on the support, a material scraping assembly is arranged at the lower end of a cylinder rod of the first longitudinal cylinder, the front ends of the left linear module and the right linear module are suspended at the front side of the frame, a connecting plate is fixed between the bottom surfaces of the left linear module and the right linear module, a compression roller assembly is arranged at the lower end of a cylinder rod of a second longitudinal cylinder and is fixed at the bottom of the connecting plate, and the left linear module and the axis of the horizontal screw feeder are parallel.
2. The highway macadam foundation quick repair device of claim 1, wherein: the material scraping assembly comprises a connecting plate fixed at the lower ends of cylinder rods of the two first longitudinal cylinders, a through long clamping groove arranged on the lower surface of the connecting plate, and a scraping plate fixedly connected with the through long clamping groove, wherein the scraping plate is perpendicular to the axial lead of the horizontal spiral propeller.
3. The highway macadam foundation quick repair device of claim 1, wherein: the number of the second longitudinal oil cylinders is two, the compression roller assembly comprises side opening fixing clamps fixed at the lower ends of cylinder rods of the two second longitudinal oil cylinders, side opening positioning clamps spliced and fixed with the side opening fixing clamps, left and right connecting lugs arranged on the lower surfaces of the side opening positioning clamps, and horizontal compression rollers arranged between the left and right connecting lugs, and the horizontal compression rollers are perpendicular to the axial lead of the horizontal spiral propeller.
4. The highway macadam foundation quick repair device of claim 1, wherein: and a balancing weight is fixed on the side of the horizontal bearing plate, which faces away from the discharge port of the horizontal spiral propeller.
5. The highway macadam foundation quick repair device of claim 1, wherein: the raw material stirring bin comprises a cone hopper, a hollow frame arranged on the upper edge of the cone hopper, a stirring motor arranged in the center of the hollow frame, and a stirring paddle connected with an output shaft of the stirring motor.
6. The highway macadam foundation quick repair device of claim 1, wherein: the width of frame is greater than the width of compression roller subassembly and material and strickles the subassembly, the four corners of frame is equipped with the stand and is equipped with the universal wheel in the stand bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323104972.9U CN221094767U (en) | 2023-11-17 | 2023-11-17 | Quick repairing device for highway broken stone base layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323104972.9U CN221094767U (en) | 2023-11-17 | 2023-11-17 | Quick repairing device for highway broken stone base layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221094767U true CN221094767U (en) | 2024-06-07 |
Family
ID=91318976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323104972.9U Active CN221094767U (en) | 2023-11-17 | 2023-11-17 | Quick repairing device for highway broken stone base layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221094767U (en) |
-
2023
- 2023-11-17 CN CN202323104972.9U patent/CN221094767U/en active Active
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| GR01 | Patent grant |