CN214831723U

CN214831723U - Road water knot rubble paving device for sponge city

Info

Publication number: CN214831723U
Application number: CN202121627600.2U
Authority: CN
Inventors: 战滢天; 陈杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-17
Filing date: 2021-07-17
Publication date: 2021-11-23
Anticipated expiration: 2031-07-17

Abstract

The utility model discloses a road water knot rubble paving device for sponge city belongs to road construction technical field. The utility model provides a road water knot rubble paving device for sponge city, includes the base, the play material wheel outer wall is annular equidistant and has seted up a plurality of recesses, the play material wheel outer wall is for two position between the recess is arc equidistant and inlays and be equipped with a plurality of rubber strips, the inside linear equidistant a plurality of fixed rings that have set firmly of rubber strip, the base bottom surface articulates for the position of violently managing the rear side has the scraper blade, be symmetrical structure between scraper blade rear wall and the base bottom surface and set firmly two reset spring, the base rear portion is located the rear side relatively the position at shaft middle part has been seted up and has been run through the groove, is located the rear side the shaft middle part is established by the pinch roller for running through the position cover. The utility model discloses can make the integration more of the work of laying of water knot rubble road surface, both reduce the consumption of manpower and also improve the efficiency of laying, the practicality is strong.

Description

Road water knot rubble paving device for sponge city

Technical Field

The utility model relates to a road construction technical field, more specifically say, relate to a road water knot rubble paving device for sponge city.

Background

The sponge city is a new generation city rainfall flood management concept, means that the city can have good elasticity in the aspects of adapting to environmental changes and coping with natural disasters caused by rainwater like a sponge, and can also be called as a water elasticity city.

Through retrieval, patent publication No. CN212742106U discloses a road water knot rubble paving device for sponge city, can realize adopting the effect of a equipment to replace multiunit equipment through rolling equipment, push away flat subassembly, watering subassembly.

The in-process of prior device being carried out the pave to the road surface, needs the staff evenly to place the rubble on the road surface according to the position that is on a parallel with the push pedal earlier, otherwise will cause the push pedal to promote the inconsistent problem in road surface length both sides that the rubble was laid, nevertheless can be very waste time and energy through manual operation with rubble evenly distributed, both can improve the human cost and still can reduce road laying's overall speed, in view of this, we provide a road water knot rubble paving device for sponge city.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a sponge city is with road water knot rubble paving device to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A road water-bonded gravel paving device for sponge cities comprises a base, wherein two wheel shafts are symmetrically arranged on the front side and the rear side of the base in a penetrating manner, two rollers are coaxially and fixedly connected with the two ends of each wheel shaft in a symmetrical structure, a box body is fixedly arranged on the front portion of the top surface of the base, a water tank is fixedly arranged at the rear end of the top surface of the box body, a water inlet pipe is arranged at the left end of the top surface of the water tank in a penetrating manner, a water pump is fixedly arranged in the middle of the top surface of the water tank, the output end and the input end of the water pump are both connected with a guide pipe, the right end of the guide pipe on the right side sequentially bypasses the right wall of the water tank, the right wall of the box body and the right wall of the base, extends to the lower side of the base and is connected with a transverse pipe, the bottom of the transverse pipe is in linear equidistant connection with a plurality of water spray heads, a round cavity is formed between the bottom surface of the box body and the front end of the bottom surface of the base, a discharging wheel shaft on the front side is sleeved with a discharging wheel, the discharging wheel shaft, and the discharging wheel is in a position opposite to the round cavity, and a plurality of grooves are formed on the outer wall of the discharging wheel in an annular equidistant manner, the discharging wheel is characterized in that the outer wall of the discharging wheel is provided with a plurality of rubber strips which are embedded in an arc shape at equal intervals relative to the position between the two grooves, a plurality of fixing rings are fixedly arranged in the rubber strips at linear equal intervals, the bottom surface of the base is hinged with a scraper relative to the position of the rear side of the transverse pipe, two reset springs are fixedly arranged between the rear wall of the scraper and the bottom surface of the base in a symmetrical structure, a through groove is formed in the middle of the wheel shaft which is relatively positioned at the rear side of the base, and the rolling wheel is sleeved in the middle of the wheel shaft which is positioned at the rear side relative to the position of the through groove.

Preferably, the wheel shaft is rotatably connected with the base, the lower end of the guide pipe positioned on the left side penetrates through the top surface of the water tank and extends to the lower side of the inner part of the water tank, and the transverse pipe is embedded in the middle of the bottom surface of the base.

Preferably, the round cavity is of a two-thirds cylindrical structure, the round cavity and the wheel shaft positioned on the front side are positioned on the same axis, the open end of the upper side of the round cavity is communicated with the inside of the box body, and the bottom surface of the inner side of the box body is of an inverted step structure.

Preferably, the outer wall of the discharging wheel is in clearance fit with the inner wall of the circular cavity, the inner side end of the groove is of a semi-cylindrical structure, the rubber strip is of a hollow cylindrical structure, two ends of the rubber strip are hemispheres, and the outer wall of the rubber strip is in sliding contact with the inner wall of the circular cavity.

Preferably, the scraper blade is the high inclined structure in front low back, rolling wheel diameter size is the same with gyro wheel diameter size, rolling wheel width size is the same with ejection of compact wheel width size.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model is provided with a discharging wheel, two rollers at the front side of the device can drive the discharging wheel to rotate along a round cavity through a wheel shaft at the front side in the moving process, at the moment, gravels filled in the box body can fall into the open end of the round cavity along the inclination of the bottom surface of the box body, and are immediately taken out of the box body by a groove in the rotation of the discharging wheel and spread on a road surface which is passed by a base, so that the effect of quantitatively and uniformly spreading the gravels on the road surface can be easily realized, and compared with the manual spreading, the device saves more time and labor, a plurality of hollow rubber strips supported by fixed rings are embedded on the outer wall of the discharging wheel, the rubber strips can seal the gap between the discharging wheel and the inner wall of the round cavity, so that the gravels can not leak out of the box body through the gap and can also avoid the gravels from blocking the discharging wheel for the space of the upper part of the gravels in the groove, on the other hand, the rubber strips can also play a role of protecting the outer wall of the discharging wheel when being positioned at the lower part, the outer wall of the discharging wheel is prevented from being damaged by hard contact with gravels falling on the ground, and the service life of the discharging wheel is effectively prolonged.

2. The utility model is provided with the sprinkler bead, the scraper blade and the rolling wheel, in the process of the base advancing, the prior discharging wheel quantitatively and evenly sprinkles the gravel on the road surface, then the horizontal pipe can be sprinkled on the gravel on the road surface, the water stored in the water tank can be sprinkled on the surface of the gravel by the sprinkler bead at the lower part of the horizontal pipe by utilizing the water pump and the conduit, then the scraper blade can scrape the gravel mixed with water along the road surface, under the action of the return spring, the scraper can be well adapted to the gradient and the concave-convex of the road surface, and finally the rolling wheel can roll along the paved gravels, the stone powder embedded and locked by the crushed stones can generate bonding action to lead the stones to form a pavement, through the series of structures, the paving work of the water-bonded gravel road surface can be integrated more, the manpower consumption is reduced, the paving efficiency is improved, and the practicability is high.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

FIG. 4 is a schematic view of the exploded structure of the discharging wheel of the present invention;

fig. 5 is an enlarged schematic view of the position a of the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a wheel axle; 3. a roller; 4. a box body; 5. a water tank; 6. a water inlet pipe; 7. a water pump; 8. a conduit; 9. a transverse tube; 10. a sprinkler head; 11. a circular cavity; 12. a discharging wheel; 13. a groove; 14. a rubber strip; 15. fixing a ring; 16. a squeegee; 17. a return spring; 18. a through groove; 19. and (4) rolling wheels.

Detailed Description

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 or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a road water-bonded gravel paving device for sponge cities comprises a base 1, wherein two wheel shafts 2 are symmetrically arranged on the front side and the rear side of the base 1 in a penetrating manner, two rollers 3 are coaxially and fixedly connected with two ends of the wheel shafts 2 in a symmetrical structure, a box body 4 is fixedly arranged on the front portion of the top surface of the base 1, a water tank 5 is fixedly arranged on the rear end of the top surface of the box body 4, a water inlet pipe 6 is arranged on the left end of the top surface of the water tank 5 in a penetrating manner, a water pump 7 is fixedly arranged in the middle of the top surface of the water tank 5, the output end and the input end of the water pump 7 are both connected with a guide pipe 8, the right end of the guide pipe 8 on the right side sequentially bypasses the right wall of the water tank 5, the right wall of the box body 4 and the right wall of the base 1 and extends to the lower side of the base 1 and is connected with a transverse pipe 9, a plurality of water spraying heads 10 are linearly and equidistantly connected with the bottom surface of the transverse pipe 9, a circular cavity 11 is arranged between the bottom surface of the box body 4 and the front end of the base 1, a discharging wheel 12 is sleeved on the middle of the wheel shaft 2 on the front side relative to the circular cavity 11, go out material wheel 12 outer wall and be a plurality of recesses 13 that the annular is equidistant to have seted up, it is arc equidistant to inlay and is equipped with a plurality of rubber strips 14 to go out material wheel 12 outer wall for the position between two recesses 13, rubber strip 14 is inside to be linear equidistant a plurality of decide type circle 15 that has set firmly, base 1 bottom surface articulates for the position of violently managing 9 rear side has scraper blade 16, it has two reset spring 17 to set firmly to be symmetrical structure between 16 rear walls of scraper blade and the base 1 bottom surface, the relative position that lies in 2 middle parts of shaft of rear side in base 1 rear portion has been seted up and has been run through

groove

18, 2 middle parts of shaft that lie in the rear side are established by rolling wheel 19 for the position cover that runs through groove 18.

Specifically, the wheel shaft 2 is rotatably connected with the base 1, the lower end of the guide pipe 8 positioned on the left side penetrates through the top surface of the water tank 5 and extends to the inner lower side of the water tank, and the transverse pipe 9 is embedded in the middle of the bottom surface of the base 1.

Further, the round cavity 11 is of a two-thirds cylindrical structure, the round cavity 11 and the wheel shaft 2 positioned on the front side are positioned on the same axis, the open end of the upper side of the round cavity 11 is communicated with the inside of the box body 4, and the bottom surface of the inner side of the box body 4 is of an inverted step structure.

Furthermore, the outer wall of the discharging wheel 12 is in clearance fit with the inner wall of the circular cavity 11, the inner side end of the groove 13 is in a semi-cylindrical structure, the rubber strip 14 is in a hollow cylindrical structure with two hemispherical ends, the outer wall of the rubber strip 14 is in sliding contact with the inner wall of the circular cavity 11, the two rollers 3 at the front side can drive the discharging wheel 12 to rotate along the circular cavity 11 through the wheel shaft 2 at the front side, at the moment, the gravels filled in the box body 4 can fall into the opening end of the circular cavity 11 along the inclination of the bottom surface of the box body 4, and are immediately taken out of the box body 4 by the groove 13 in the rotation of the discharging wheel 12 and spread on the road surface passed by the base 1, so that the effect of quantitatively and uniformly spreading the gravels on the road surface can be easily realized, time and labor are saved compared with the manual spreading, the outer wall of the discharging wheel 12 is also embedded with a plurality of hollow rubber strips 14 supported by the fixed rings 15, and the rubber strips 14 can seal the gap between the discharging wheel 12 and the inner wall of the circular cavity 11, make the rubble can also avoid the rubble to block out the material wheel 12 for the uppermost rubble supply part space in recess 13 when unable spill box 4 through the gap, on the other hand rubber strip 14 can also play the effect of protection material wheel 12 outer wall when being located the lower part, prevents that material wheel 12 outer wall and the rubble that falls on subaerial from producing rigid contact and damaging, has effectively prolonged the life of material wheel 12.

Furthermore, the scraping plate 16 is an inclined structure with a low front part and a high back part, the diameter of the rolling wheel 19 is the same as that of the roller 3, the width of the rolling wheel 19 is the same as that of the discharging wheel 12, after the crushed stones are uniformly spread on the road surface, the horizontal pipe 9 passes through the crushed stones spread on the road surface, water stored in the water tank 5 can be sprayed on the surfaces of the crushed stones through the plurality of water spraying heads 10 at the lower part of the horizontal pipe 9 by using the water pump 7 and the guide pipe 8, then the crushed stones mixed with the water can be scraped off along the road surface by the scraping plate 16, the scraping plate 16 can be well adapted to the gradient and the unevenness of the road surface under the action of the return spring 17, finally the rolling wheel 19 can roll along the spread crushed stones, stone powder interlocked with the crushed stones under the rolling thereof can generate a bonding effect to enable the road surface formed by the crushed stones, and the laying work of the water-bonded crushed stone road surface can be more integrated through the series of structures, not only reduces the manpower consumption but also improves the laying efficiency, and has strong practicability.

The working principle is as follows: in the process of advancing the base 1, the two rollers 3 on the front side drive the discharging wheel 12 to rotate along the circular cavity 11 through the wheel shaft 2 on the front side, at the moment, gravels filled in the box body 4 fall into the opening end of the circular cavity 11 along the inclination of the bottom surface of the box body 4, are immediately taken out of the box body 4 by the groove 13 in the rotation of the discharging wheel 12 and are scattered on the pavement passed by the base 1, so that the effect of quantitatively and uniformly spreading the gravels on the pavement can be easily realized, time and labor are saved compared with manual spreading, a plurality of hollow rubber strips 14 supported by the fixed rings 15 are embedded on the outer wall of the discharging wheel 12, the rubber strips 14 can seal the gap between the discharging wheel 12 and the inner wall of the circular cavity 11, so that the gravels cannot leak out of the box body 4 through the gap, and can also avoid the gravels from being blocked by the uppermost gravel supply part space in the groove 13, on the other hand, the rubber strips 14 can also play a role of protecting the outer wall of the discharging wheel 12 when being positioned at the lower part, so that the outer wall of the discharging wheel 12 is prevented from being damaged due to rigid contact with gravels falling on the ground, the service life of the discharging wheel 12 is effectively prolonged, after the gravels are uniformly scattered on the road surface, the transverse pipe 9 can pass through the gravels spread on the road surface, water stored in the water tank 5 can be sprayed on the surfaces of the gravels through the plurality of water spraying heads 10 at the lower part of the transverse pipe 9 by using the water pump 7 and the guide pipe 8, then the gravels mixed with the water can be scraped off along the road surface by the scraping plate 16, the scraping plate 16 can be well adapted to the gradient and the concave-convex of the road surface under the action of the reset spring 17, finally the rolling wheel 19 can roll over the leveled gravels, the stone powder embedded and locked by the gravels under the rolling of the rolling wheel can generate a bonding action to bond the road surface, and the paving work of the water-bonded gravel road surface can be more integrated through the series of the structure, not only reduces the manpower consumption but also improves the laying efficiency, and has strong practicability.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a road water knot rubble paving device for sponge city, includes base (1), its characterized in that: the front side and the rear side of the base (1) are symmetrically provided with two wheel shafts (2) in a penetrating manner, two ends of each wheel shaft (2) are coaxially and fixedly connected with two rollers (3) in a symmetrical structure, the front part of the top surface of the base (1) is fixedly provided with a box body (4), the rear end of the top surface of the box body (4) is fixedly provided with a water tank (5), the left end of the top surface of the water tank (5) is provided with a water inlet pipe (6) in a penetrating manner, the middle part of the top surface of the water tank (5) is fixedly provided with a water pump (7), the output end and the input end of the water pump (7) are both connected with a guide pipe (8), the right end of the guide pipe (8) positioned on the right side sequentially bypasses the right wall of the water tank (5), the right wall of the box body (4) and the right wall of the base (1), extends to the lower side of the base (1) and is connected with transverse pipes (9), the bottom surface of the transverse pipes (9) is linearly and is connected with a plurality of water spray heads (10) at equal intervals, a round cavity (11) is formed between the bottom surface of the box body (4) and the front end of the base (1), a discharging wheel (12) is sleeved at the position of the middle part of the wheel shaft (2) at the front side relative to the round cavity (11), a plurality of grooves (13) are arranged on the outer wall of the discharging wheel (12) at equal intervals in a ring shape, a plurality of rubber strips (14) are embedded on the outer wall of the discharging wheel (12) in an arc shape at equal intervals relative to the position between the two grooves (13), a plurality of fixed rings (15) are fixedly arranged in the rubber strip (14) at equal intervals in a linear way, a scraping plate (16) is hinged to the position of the bottom surface of the base (1) relative to the rear side of the transverse pipe (9), two return springs (17) are fixedly arranged between the rear wall of the scraper (16) and the bottom surface of the base (1) in a symmetrical structure, the rear part of the base (1) is provided with a through groove (18) relative to the middle part of the wheel shaft (2) on the rear side, and a rolling wheel (19) is sleeved on the middle part of the wheel shaft (2) on the rear side relative to the through groove (18).

2. The device for paving the water-bonded gravels on the road for the sponge city according to claim 1, which is characterized in that: the wheel shaft (2) is rotatably connected with the base (1), the lower end of the guide pipe (8) positioned on the left side penetrates through the top surface of the water tank (5) and extends to the inner lower side of the water tank, and the transverse pipe (9) is embedded in the middle of the bottom surface of the base (1).

3. The device for paving the water-bonded gravels on the road for the sponge city according to claim 1, which is characterized in that: the round cavity (11) is of a two-thirds cylindrical structure, the round cavity (11) and the wheel shaft (2) positioned on the front side are positioned on the same axis, the open end of the upper side of the round cavity (11) is communicated with the interior of the box body (4), and the bottom surface of the inner side of the box body (4) is of an inverted step structure.

4. The device for paving the water-bonded gravels on the road for the sponge city according to claim 1, which is characterized in that: the discharging wheel (12) outer wall is in clearance fit with the circular cavity (11) inner wall, the inner side end of the groove (13) is of a semi-cylindrical structure, the rubber strip (14) is of a hollow cylindrical structure, two ends of the hollow cylindrical structure are hemispheres, and the rubber strip (14) outer wall is in sliding contact with the circular cavity (11) inner wall.

5. The device for paving the water-bonded gravels on the road for the sponge city according to claim 1, which is characterized in that: the scraper blade (16) is the high slope structure in back low in front, rolling wheel (19) diameter size is the same with gyro wheel (3) diameter size, rolling wheel (19) width size is the same with discharging wheel (12) width size.