CN112878146A - Highway curb rubble lateral dispensing device that permeates water - Google Patents
Highway curb rubble lateral dispensing device that permeates water Download PDFInfo
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- CN112878146A CN112878146A CN202011582323.8A CN202011582323A CN112878146A CN 112878146 A CN112878146 A CN 112878146A CN 202011582323 A CN202011582323 A CN 202011582323A CN 112878146 A CN112878146 A CN 112878146A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
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Abstract
The invention provides a lateral spreading device for permeable macadam on road shoulder, belonging to the technical field of road construction, the device comprises a vehicle body, a blanking mechanism and a stone spreading mechanism, wherein a baffle is inserted in a feed hopper in a sliding manner, a rotating shaft is rotatably arranged in the vehicle body, a transverse plate is fixedly connected with the rotating shaft, the middle part of a turnover plate is rotatably arranged with the top of a vertical rod through a pin shaft, the bottom of one end of the turnover plate close to the rotating shaft is fixedly arranged with a first spring, an output shaft of a first motor is in transmission connection with a packing auger, a second feeding box is communicated with the first feeding box, an output shaft of a cylinder is in transmission connection with a push rod, one end of the push rod far away from the cylinder is fixedly connected with a push plate which is tiled, the push plate is slidably arranged in the second feeding box, and the device improves the problem that the permeable macadam, the road shoulder of different width is convenient for adapt to, has the universality.
Description
Technical Field
The invention relates to the technical field of highway construction, in particular to a lateral spreading device for permeable gravels on a highway shoulder.
Background
The shoulder refers to a strip portion (including a hard shoulder and a protective shoulder) having a certain width from the outer edge of the roadway to the edge of the roadbed, and serves as a lateral support of the road surface for maintaining the function of the roadway and for temporary parking. A spreader is broadly a device through which material can be spread on the ground or in the air; in a narrow sense, it is primarily intended to mean equipment for spreading snow-melting agents, deicing agents and other granular or powdery materials. The dispensing device that uses on the highway at present is mostly the construction car that has the dispensing function, because the construction car speed of traveling compares the dispensing slower, if the rubble speed unloading speed that permeates water is unchangeable, will make the rubble that permeates water thin in the pavement tiling, has influenced highway quality, and in addition, various highway curb width are different, and current partial dispensing device construction width is fixed, is difficult to adapt to different highway shoulders.
Disclosure of Invention
In order to make up for the defects, the invention provides a lateral spreading device for road shoulders permeable gravels, aiming at solving the problems that the permeable gravels are paved thinly on the road surface and are inconvenient to adapt to the road shoulders with different widths.
The invention is realized by the following steps:
a lateral spreading device for permeable gravels on road shoulders comprises a vehicle body, a blanking mechanism and a gravel spreading mechanism.
Unloading mechanism includes feeder hopper, unloading spare and first elastic component, it has the baffle to slide to peg graft in the feeder hopper, unloading spare includes pivot and diaphragm, the pivot rotate install in inside the automobile body, the diaphragm with pivot fixed connection, first elastic component includes montant, returning face plate and first spring, montant fixed mounting in inside the automobile body, the returning face plate middle part through the round pin axle with the montant top is rotated the installation, the returning face plate is close to pivot one end bottom with first spring fixed mounting, the feeder hopper discharge end with the pivot is close to one side of returning face plate is alignd.
Spill stone mechanism includes first motor, auger, first batch charging case and second batch charging case, the auger set up in first batch charging incasement portion, first motor set up in first batch charging case outside one side, first motor output shaft run through in first batch charging case, first motor output shaft with the auger transmission is connected, the second batch charging case with first batch charging case intercommunication, the second batch charging case outside fixed mounting has the cylinder, cylinder output shaft run through in the second batch charging case, cylinder output shaft transmission is connected with the push rod, the push rod is kept away from cylinder one end fixedly connected with slurcam, slurcam slidable mounting in the second batch charging incasement portion.
In one embodiment of the invention, the vehicle body further comprises a flattening mechanism, the flattening mechanism comprises a second elastic piece and a roller, the second elastic piece is mounted on the vehicle body, and the bottom of the second elastic piece is rotatably mounted with the roller.
In an embodiment of the invention, the second elastic member includes an inner rod, a sleeve and a second spring, the sleeve is slidably sleeved on the inner rod, one end of the second spring is fixedly connected to the bottom of the sleeve, the other end of the second spring is fixedly connected to the inner rod, and the inner rod is fixedly mounted with the vehicle body.
In an embodiment of the invention, a storage bin is arranged in the vehicle body, and the storage bin is placed behind the first elastic piece.
In an embodiment of the present invention, four transverse plates are disposed, and the four transverse plates are distributed on the rotating shaft in an annular array.
In an embodiment of the invention, a material baffle plate is fixedly arranged at one end of the turnover plate, which is far away from the rotating shaft.
In one embodiment of the invention, one end of the baffle is fixedly connected with a handle, and a rubber pad is arranged on the handle.
In an embodiment of the invention, a cloth baffle is arranged on one side of the first spring close to the transverse plate, and the cloth baffle is suspended at the bottom of the turnover plate.
In one embodiment of the invention, the cylinder, the push rod and the push plate are symmetrically arranged about the second charging box.
In one embodiment of the invention, two ends of the pushing plate are fixedly provided with scrapers, and the scrapers are in clearance fit with the inner wall of the second feeding box.
The invention has the beneficial effects that:
1. when the lateral spreading device for the road shoulder permeable gravels is used, the permeable gravels are added into the lateral spreading device from the feeding hopper, the transverse plate is fixedly connected with the rotating shaft, the middle part of the turnover plate is rotatably arranged with the top of the vertical rod through the pin shaft, the discharging end of the feeding hopper is aligned with one side of the rotating shaft close to the turnover plate, a certain weight of the permeable gravels fall onto the transverse plate, the blanking speed of the permeable gravels can be reduced due to the fact that the turnover plate is fixedly arranged with the first spring at the bottom close to one end of the rotating shaft, the baffle is inserted in the feeding hopper in a sliding mode, the amount of the permeable gravels falling into the transverse plate can be controlled manually, then the permeable gravels move forwards while being stirred through the auger and enter the second feeding box, and the pushing plate is driven to move transversely by the. The device has improved the rubble that permeates water and has tiled thinner problem on the road surface, is convenient for adapt to the highway curb of different width, has the universality.
2. The diaphragm is provided with four, and four diaphragm annular array distribute in the pivot for unloading speed can delay, and the returning face plate is kept away from pivot one end fixed mounting and is had the striker plate, and when the returning face plate slope, the striker plate effectively prevents that some rubble raw materials that permeate water from spilling.
3. Baffle one end fixedly connected with handle is provided with the rubber pad on hand, makes things convenient for the staff to promote the handle, can the manual control unloading volume, and first spring is close to diaphragm one side and is provided with fender cloth, keeps off cloth and hangs in the returning face plate bottom, and when first spring compress down, fender cloth can prevent effectively that the rubble that permeates water from getting into first spring for the difficult jam of first spring.
4. Push rod and slurcam are thrown the workbin internal symmetry setting at the second, and the cylinder, push rod and slurcam are thrown the workbin symmetry setting about the second, and slurcam both ends fixed mounting has the scraper blade, and the workbin inner wall clearance fit is thrown with the second to the scraper blade, and this kind of design is convenient for control the width of the rubble that permeates water on the road surface, and the utilization of raw materials also can the maximize, is provided with the storage silo in the automobile body, and the storage silo is placed at first elastic component rear, and the storage silo is convenient for store the rubble raw materials.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a road shoulder permeable gravel lateral spreading device provided by an embodiment of the invention;
fig. 2 is a schematic structural diagram of a blanking mechanism provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a stone spreading mechanism provided in the embodiment of the present invention;
FIG. 4 is a top view of the internal structure of a second batch tank according to the embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a rolling mechanism according to an embodiment of the present invention;
fig. 6 is a partial structural schematic view of a vehicle body according to an embodiment of the present invention.
In the figure: 100-a vehicle body; 110-a storage bin; 200-a blanking mechanism; 210-a feed hopper; 211-baffles; 212-a handle; 220-blanking member; 221-a rotating shaft; 222-a transverse plate; 230-a first elastic member; 231-a vertical rod; 232-overturning the plate; 233-a first spring; 234-striker plate; 235-blocking cloth; 300-a stone spreading mechanism; 310-a first motor; 320-auger; 330-a first batch tank; 340-a second batch tank; 341-cylinder; 342-a push rod; 343-a push plate; 344-a scraper; 400-a flattening mechanism; 410-a second elastic member; 411-inner rod; 412-a cannula; 413-a second spring; 420-a roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered 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 specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
Referring to fig. 1, the present invention provides a technical solution: a lateral spreading device for permeable gravels on road shoulders comprises a vehicle body 100, a blanking mechanism 200 and a stone spreading mechanism 300.
Referring to fig. 2, the discharging mechanism 200 includes a feeding hopper 210, a discharging member 220 and a first elastic member 230, a baffle 211 is inserted in the feeding hopper 210, the discharging member 220 includes a rotating shaft 221 and a horizontal plate 222, the rotating shaft 221 is rotatably installed inside the car body 100, the horizontal plate 222 is fixedly connected with the rotating shaft 221, the first elastic member 230 includes a vertical rod 231, a turning plate 232 and a first spring 233, the vertical rod 231 is fixedly installed inside the car body 100, the middle part of the turning plate 232 is rotatably installed with the top of the vertical rod 231 through a pin shaft, the bottom of the turning plate 232 near one end of the rotating shaft 221 is fixedly installed with the first spring 233, and the discharging end of the feeding hopper 210 is aligned with one side of the rotating.
In some specific embodiments, four transverse plates 222 are provided, and four transverse plates 222 are distributed on the rotating shaft 221 in an annular array, so that the blanking speed is delayed.
In some specific embodiments, one end of the turning plate 232, which is far away from the rotating shaft 221, is fixedly provided with a material baffle 234, and when the turning plate 232 is inclined, the material baffle 234 effectively prevents a part of the water-permeable gravel raw material from spilling.
In some specific embodiments, one end of the baffle 211 is fixedly connected with a handle 212, and a rubber pad is arranged on the handle 212, so that a worker can conveniently push the handle 212 to manually control the blanking amount.
In some specific embodiments, a cloth stopper 235 is disposed on one side of the first spring 233 close to the transverse plate 222, the cloth stopper 235 is suspended at the bottom of the turning plate 232, and when the first spring 233 is compressed downward, the cloth stopper 235 can effectively prevent the permeable gravel from entering the first spring 233, so that the first spring 233 is not easily jammed.
Referring to fig. 3 and 4, the stone spreading mechanism 300 includes a first motor 310, an auger 320, a first feeding box 330 and a second feeding box 340, the auger 320 is disposed inside the first feeding box 330, the first motor 310 is disposed on one side of the outside of the first feeding box 330, an output shaft of the first motor 310 penetrates through the first feeding box 330, an output shaft of the first motor 310 is in transmission connection with the auger 320, the auger 320 is disposed below the horizontal plate 222, the second feeding box 340 is communicated with the first feeding box 330, an air cylinder 341 is fixedly disposed outside the second feeding box 340, an output shaft of the air cylinder 341 penetrates through the second feeding box 340, an output shaft of the air cylinder 341 is in transmission connection with a push rod 342, and one end of the push rod 342, which is far away from the air cylinder 341, is fixedly connected with.
In some specific embodiments, the push rod 342 and the push plate 343 are symmetrically arranged in the second feeding box 340, the cylinder 341, the push rod 342 and the push plate 343 are symmetrically arranged about the second feeding box 340, the scrapers 344 are fixedly installed at two ends of the push plate 343, and the scrapers 344 are in clearance fit with the inner wall of the second feeding box 340.
Referring to fig. 5, the rolling mechanism 400 includes a second elastic member 410 and a roller 420, the second elastic member 410 is mounted on the vehicle body 100, and the bottom of the second elastic member 410 is rotatably mounted on the roller 420.
In some specific embodiments, the second elastic member 410 includes an inner rod 411, a sleeve 412 and a second spring 413, the sleeve 412 is slidably sleeved on the inner rod 411, one end of the second spring 413 is fixedly connected to the bottom of the sleeve 412, the other end of the second spring 413 is fixedly connected to the inner rod 411, and the inner rod 411 is fixedly mounted on the vehicle body 100, so that the elastic effect of the second elastic member 410 is better.
Referring to fig. 6, a storage bin 110 is disposed in the vehicle body 100, the storage bin 110 is disposed behind the first elastic member 230, and the storage bin 110 is convenient for storing unused permeable gravel raw materials.
Example 2
Referring to fig. 1, the present invention provides a technical solution: a lateral spreading device for permeable gravels on road shoulders comprises a vehicle body 100, a blanking mechanism 200 and a stone spreading mechanism 300.
Referring to fig. 2, the discharging mechanism 200 includes a feeding hopper 210, a discharging member 220 and a first elastic member 230, a baffle 211 is inserted in the feeding hopper 210, the discharging member 220 includes a rotating shaft 221 and a horizontal plate 222, the rotating shaft 221 is rotatably installed inside the car body 100, the horizontal plate 222 is fixedly connected with the rotating shaft 221, the first elastic member 230 includes a vertical rod 231, a turning plate 232 and a first spring 233, the vertical rod 231 is fixedly installed inside the car body 100, the middle part of the turning plate 232 is rotatably installed with the top of the vertical rod 231 through a pin shaft, the bottom of the turning plate 232 near one end of the rotating shaft 221 is fixedly installed with the first spring 233, and the discharging end of the feeding hopper 210 is aligned with one side of the rotating.
In some specific embodiments, four transverse plates 222 are provided, and four transverse plates 222 are distributed on the rotating shaft 221 in an annular array, so that the blanking speed is delayed.
In some specific embodiments, a cloth stopper 235 is disposed on one side of the first spring 233 close to the transverse plate 222, the cloth stopper 235 is suspended at the bottom of the turning plate 232, and when the first spring 233 is compressed downward, the cloth stopper 235 can effectively prevent the permeable gravel from entering the first spring 233, so that the first spring 233 is not easily jammed.
Referring to fig. 3 and 4, the stone spreading mechanism 300 includes a first motor 310, an auger 320, a first feeding box 330 and a second feeding box 340, the auger 320 is disposed inside the first feeding box 330, the first motor 310 is disposed on one side of the outside of the first feeding box 330, an output shaft of the first motor 310 penetrates through the first feeding box 330, an output shaft of the first motor 310 is in transmission connection with the auger 320, the auger 320 is disposed below the horizontal plate 222, the second feeding box 340 is communicated with the first feeding box 330, an air cylinder 341 is fixedly disposed outside the second feeding box 340, an output shaft of the air cylinder 341 penetrates through the second feeding box 340, an output shaft of the air cylinder 341 is in transmission connection with a push rod 342, and one end of the push rod 342, which is far away from the air cylinder 341, is fixedly connected with.
In some specific embodiments, the push rod 342 and the push plate 343 are symmetrically arranged in the second feeding box 340, the cylinder 341, the push rod 342 and the push plate 343 are symmetrically arranged about the second feeding box 340, the scrapers 344 are fixedly installed at two ends of the push plate 343, and the scrapers 344 are in clearance fit with the inner wall of the second feeding box 340.
Referring to fig. 5, the rolling mechanism 400 includes a second elastic member 410 and a roller 420, the second elastic member 410 is mounted on the vehicle body 100, and the bottom of the second elastic member 410 is rotatably mounted on the roller 420.
Referring to fig. 6, a storage bin 110 is disposed in the vehicle body 100, the storage bin 110 is disposed behind the first elastic member 230, and the storage bin 110 is convenient for storing unused permeable gravel raw materials.
The working principle is as follows: when the device is used, the permeable gravel raw material is added into the device from the feed hopper 210, the transverse plate 222 is fixedly connected with the rotating shaft 221, the middle part of the turnover plate 232 is rotatably installed with the top of the vertical rod 231 through a pin shaft, the discharge end of the feed hopper 210 is aligned with one side of the rotating shaft 221 close to the turnover plate 232, a certain weight of the permeable gravel raw material falls onto the transverse plate 222, the turnover plate 232 is fixedly installed with the first spring 233 at the bottom of one end close to the rotating shaft 221, the blanking speed of the permeable gravel raw material can be reduced, the baffle 211 is inserted in the feed hopper 210 in a sliding mode, the amount of the permeable gravel raw material falling into the transverse plate 222 can be controlled manually, then the permeable gravel goes forward while being stirred through the auger 320 and enters the second feeding box 340, and the pushing plate 343 is. The device has improved the rubble that permeates water and has tiled thinner problem on the road surface, is convenient for adapt to the highway curb of different width, has the universality.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A lateral spreading device for permeable gravels on road shoulders is characterized by comprising
A vehicle body (100);
a blanking mechanism (200), wherein the blanking mechanism (200) comprises a feed hopper (210), a blanking piece (220) and a first elastic piece (230), a baffle (211) is inserted in the feed hopper (210) in a sliding way, the blanking part (220) comprises a rotating shaft (221) and a transverse plate (222), the rotating shaft (221) is rotatably arranged in the vehicle body (100), the transverse plate (222) is fixedly connected with the rotating shaft (221), the first elastic piece (230) comprises a vertical rod (231), a turnover plate (232) and a first spring (233), the vertical rod (231) is fixedly arranged in the vehicle body (100), the middle part of the turnover plate (232) is rotatably arranged with the top of the vertical rod (231) through a pin shaft, the bottom of one end of the turnover plate (232) close to the rotating shaft (221) is fixedly arranged with the first spring (233), the discharge end of the feed hopper (210) is aligned with one side of the rotating shaft (221) close to the turnover plate (232);
splint mechanism (300), it includes first motor (310), auger (320), first feeding box (330) and second feeding box (340) to spill stone mechanism (300), auger (320) set up in inside first feeding box (330), first motor (310) set up in first feeding box (330) outside one side, first motor (310) output shaft run through in first feeding box (330), first motor (310) output shaft with auger (320) transmission is connected, second feeding box (340) with first feeding box (330) intercommunication, second feeding box (340) outside fixed mounting has cylinder (341), cylinder (341) output shaft run through in second feeding box (340), cylinder (341) output shaft transmission is connected with push rod (342), push rod (342) keep away from cylinder (341) one end fixedly connected with pushing plate (343), the push plate (343) is slidably mounted inside the second batch box (340).
2. The lateral spreading device for permeable macadam on road shoulder of claim 1, further comprising a rolling mechanism (400), wherein the rolling mechanism (400) comprises a second elastic member (410) and a roller (420), the second elastic member (410) is mounted on the vehicle body (100), and the bottom of the second elastic member (410) is rotatably mounted with the roller (420).
3. The lateral spreading device for road shoulder water-permeable macadam according to claim 2, wherein the second elastic member (410) comprises an inner rod (411), a sleeve (412) and a second spring (413), the sleeve (412) is slidably sleeved on the inner rod (411), one end of the second spring (413) is fixedly connected to the bottom of the sleeve (412), the other end of the second spring (413) is fixedly connected to the inner rod (411), and the inner rod (411) is fixedly installed on the vehicle body (100).
4. The lateral spreading device for permeable macadam on road shoulder of claim 1, wherein a storage bin (110) is arranged in the vehicle body (100), and the storage bin (110) is placed behind the first elastic member (230).
5. The lateral spreading device for permeable macadam on road shoulder of claim 1, wherein there are four transverse plates (222), and four transverse plates (222) are distributed on the rotating shaft (221) in a circular array.
6. The lateral spreading device for permeable gravels on road shoulders of claim 1, wherein a material baffle (234) is fixedly installed at one end of the turnover plate (232) far away from the rotating shaft (221).
7. The lateral spreading device for permeable macadam on road shoulder of claim 1, wherein a handle (212) is fixedly connected to one end of the baffle (211), and a rubber pad is arranged on the handle (212).
8. The lateral spreading device for permeable macadam on road shoulder of claim 1, wherein a cloth (235) is arranged on one side of the first spring (233) close to the transverse plate (222), and the cloth (235) is suspended at the bottom of the turnover plate (232).
9. A method for laterally spreading road shoulder permeable macadam according to claim 1, wherein, in use, the permeable broken stone raw material is added into the feed hopper 210, the transverse plate 222 is fixedly connected with the rotating shaft 221, the middle part of the turnover plate 232 is rotatably arranged with the top part of the vertical rod 231 through a pin shaft, the discharge end of the feed hopper 210 is aligned with one side of the rotating shaft 221 close to the turnover plate 232, a certain weight of the permeable broken stone raw material falls onto the transverse plate 222, because the bottom of the turning plate 232 near one end of the rotating shaft 221 is fixedly arranged with the first spring 233, the blanking speed of the permeable gravel raw material can be slowed down, because the baffle 211 is inserted in the feed hopper 210 in a sliding way, the amount of the permeable macadam raw material falling into the transverse plate 222 can be controlled manually, then the permeable crushed stone advances through the auger 320 while stirring, enters a second feeding box 340, because the output end of the air cylinder 341 stretches and retracts to drive the push plate 343 to move transversely, the highway with different shoulder widths can be conveniently dealt with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011582323.8A CN112878146A (en) | 2020-12-28 | 2020-12-28 | Highway curb rubble lateral dispensing device that permeates water |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011582323.8A CN112878146A (en) | 2020-12-28 | 2020-12-28 | Highway curb rubble lateral dispensing device that permeates water |
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| Publication Number | Publication Date |
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| CN112878146A true CN112878146A (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011582323.8A Withdrawn CN112878146A (en) | 2020-12-28 | 2020-12-28 | Highway curb rubble lateral dispensing device that permeates water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114438853A (en) * | 2022-03-23 | 2022-05-06 | 袁家骏 | Integrative car of environment-friendly with powder spreading function of mixing |
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| CN111441557A (en) * | 2020-05-20 | 2020-07-24 | 周强 | Building rubbish clearing device in high-rise building construction floor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114438853A (en) * | 2022-03-23 | 2022-05-06 | 袁家骏 | Integrative car of environment-friendly with powder spreading function of mixing |
| CN114438853B (en) * | 2022-03-23 | 2023-08-29 | 袁家骏 | Environment-friendly integrated vehicle with powder spreading and mixing functions |
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