CN113605201A

CN113605201A - Highway crack of deashing in step is restoreed with supporting way equipment

Info

Publication number: CN113605201A
Application number: CN202111059424.1A
Authority: CN
Inventors: 何瑞岩
Original assignee: Shenzhen Honghuabao Intelligent Technology Co ltd
Current assignee: Shenzhen Honghuabao Intelligent Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2021-11-05

Abstract

The invention discloses road maintenance equipment capable of synchronously cleaning dust for repairing a road crack, which comprises a base plate, a driving wheel, a fan and a material box, wherein a push rod is fixed at the edge of the base plate, the driving wheel is movably arranged on the side surface of a side plate, a protective box is sleeved outside a bevel gear, a cleaning brush is adhered on the side surface of a movable shaft, a water storage tank is fixed on the base plate at the top of a supporting plate, the end of a wheel shaft is connected with a transmission shaft through a second belt pulley mechanism, the material box is fixed on the base plate outside a stirring rod, a guide rod penetrates through the upper end of the material box, and a valve plate is movably arranged below a cam. This highway crack restoration of deashing in step is with supporting way equipment can clear up the operation to debris and silt in the crack before restoreing to can avoid appearing the phenomenon of clearance blind area, fill the completion back to the crack simultaneously, can cool off the flattening operation to filling the position automatically, guarantee the planarization on road surface.

Description

Highway crack of deashing in step is restoreed with supporting way equipment

Technical Field

The invention relates to the technical field of highway repair, in particular to a road maintenance device capable of synchronously cleaning dust for repairing a highway crack.

Background

The highway is the important infrastructure in modern society, the quality of highway, the efficiency of transportation has been decided, receive the restriction of material for current highway construction, the highway is after long-time the use, damage phenomena such as fracture appear easily in its surface, consequently, need the staff regularly to carry out maintenance operation to the highway, wherein just need use corresponding crack repair equipment, because the position that the crack phenomenon appears in different highway sections is different, even many cracks that appear in same highway section also can not evenly distributed, consequently in the actual maintenance process, to road surface crack equipment, most can use miniature filling equipment to carry out the pitch filling operation to the highway crack, current road crack repair with foster equipment still has following shortcoming in the in-service use:

1. most of the repair materials only have the function of extruding the repair materials, a large amount of sundry silt and the like can be remained in the repair materials due to the existence of the cracks for a long time, the cracks still need to be cleaned manually before being filled, the firmness after filling can be further ensured, the working strength in the road maintenance process is increased, and incomplete phenomenon can occur in the early cleaning process due to the fact that part of the cracks are thin;

2. and after the crack is filled, the filling position needs to be flattened manually, and the repairing agent which is just extruded is soft in texture, so that the drying speed is low, the repairing agent can be adhered to a flattening tool in the flattening process, the repairing position can be damaged, the flatness is affected, and meanwhile, the working time required for repairing is increased.

Aiming at the problems, innovative design is urgently needed on the basis of the original road maintenance equipment for repairing the road cracks.

Disclosure of Invention

The invention aims to provide road maintenance equipment capable of synchronously cleaning dust for repairing a road crack, which aims to solve the problems that partial cracks are thinner, incomplete phenomenon occurs in the early cleaning process, and the repair position is damaged and the flatness is influenced due to the fact that the repair position is adhered to a flattening tool in the flattening process.

In order to achieve the purpose, the invention provides the following technical scheme: a road maintenance device capable of synchronously cleaning dust for repairing road cracks comprises a base plate, a driving wheel, a fan and a material box, wherein a push rod is fixed at the edge of the base plate, a side plate is fixed on the lower end face of the base plate, the driving wheel is movably installed on the side face of the side plate, a wheel shaft penetrates through the driving wheel, the wheel shaft is connected with each other through a first belt pulley mechanism and a connecting shaft, a bevel gear is sleeved on the outer side of the connecting shaft, a protective box is sleeved on the outer side of the bevel gear, a movable shaft penetrates through the inner side of the bevel gear, a cleaning brush is pasted on the side face of the movable shaft, a supporting plate is arranged at the end of the movable shaft, a water storage tank is fixed on the base plate at the top of the supporting plate, the fan is installed on a bolt below the base plate, air outlet pipes are fixed on two sides of the fan, and the end of the wheel shaft is connected with each other through a second belt pulley mechanism and a transmission shaft, and the side of transmission shaft is fixed with the puddler, the material case is fixed on the bed plate in the puddler outside, and the bottom of material case is connected with the discharging pipe, the upper end of material case runs through there is the guide rod, and the outside cover of guide rod is equipped with the cam, the below movable mounting of cam has the valve plate, and the inside of valve plate runs through there is the inlet pipe to the outside winding of inlet pipe has reset spring.

Preferably, the wheel shaft, the connecting shaft and the belt pulleys of the first belt pulley mechanism on the 2 movable shafts are in an 8-shaped structure, and the lowest point of the cleaning brush on the movable shaft is lower than the lowest point of the driving wheel.

Preferably, water outlet holes are reserved on the surface of the movable shaft, are distributed on the movable shaft at equal intervals, and are communicated with the water storage tank through the supporting plate.

Preferably, the air outlet pipes are symmetrically distributed about a vertical axis of the fan, the top of the supporting plate penetrates through the air outlet pipe and is communicated with the inside of the water storage tank, and the lowest point of the air outlet pipes is higher than that of the driving wheels.

Preferably, the inside reservation of bed plate has the transmission chamber, and the end department in transmission chamber and the one end interconnect of connecting pipe to fixed box is fixed at the other end of connecting pipe, and the storage water tank is linked together through transmission chamber and connecting pipe and fixed box simultaneously, and the end department of another connecting pipe is connected with the top of storage water tank moreover.

Preferably, the turbine is movably mounted in the fixing box, a fixing hole is reserved in a wheel shaft on the inner side of the turbine, the compression roller is welded in the middle of the wheel shaft, and a connecting cavity is reserved in the compression roller.

Preferably, the fixing box is communicated with the connecting cavity through a fixing hole and a wheel shaft, the connecting cavity is spirally distributed in the pressing roller, and the bottoms of the pressing roller and the driving wheel are flush.

Preferably, the edge of valve plate and the inner wall of material case closely laminate, and both constitute relative elevation structure to the inside of valve plate is provided with the check valve, and valve plate are sliding connection simultaneously.

Compared with the prior art, the invention has the beneficial effects that: the road maintenance equipment capable of synchronously cleaning dust for repairing the highway cracks can clean sundries and silt in the cracks before repairing, can avoid the phenomenon of cleaning blind areas, and can automatically perform cooling and flattening operation on the filling positions after filling the cracks, so that the flatness of the road surface is ensured;

1. when the device moves to drive the wheel shaft to rotate, the 2 movable shafts can be driven to rotate in opposite directions through the transmission of the first belt wheel mechanism and the bevel gear, then sundries in cracks can be cleaned through the cleaning brush, the sundries can be blown primarily through the air of the front air outlet pipe before cleaning, the cleaning cleanness can be improved through the water sprayed out of the water outlet holes in the cleaning process, and the dryness of the cracks after cleaning can be ensured through the rear air outlet pipe, so that the firmness after subsequent filling is facilitated;

2. after the repairing agent is filled, the pressing operation can be immediately carried out through the compression roller, and the transmission shaft and the guide rod can be driven to rotate through the rotation of the wheel shaft and the transmission of the second belt pulley mechanism, so that the stirring of the repairing agent and the guide of the discharging of the repairing agent are realized, and the phenomenon of slow discharging speed caused by poor fluidity of the repairing agent in the material box is prevented;

3. in the water storage tank internal water accessible transmission chamber got into the connecting pipe, the fixed box of rethread, fixed orifices and shaft got into inside the connection chamber, when the compression roller operation of flattening like this, the drying rate of mending agent is accelerated to the accessible water, phenomenon such as the adhesion is impaired prevents to appear, and because fixed box is fixed setting, consequently can drive the turbine through the rotation of shaft and rotate the guide that realizes the rivers to rivers, so that rivers accessible another connecting pipe flows the cooling then the circulation flow in to the water storage tank again.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top-down view of the protective case of the present invention;

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

FIG. 4 is a schematic view of a front cross-sectional structure of the material tank of the present invention;

FIG. 5 is a schematic cross-sectional view taken at A in FIG. 1 according to the present invention;

FIG. 6 is a schematic side view of the press roll of the present invention;

FIG. 7 is a schematic side sectional view of the cassette of the present invention.

In the figure: 1. a base plate; 2. a push rod; 3. a side plate; 4. a drive wheel; 5. a wheel axle; 6. a first pulley mechanism; 7. a connecting shaft; 8. conical teeth; 9. a protective case; 10. a movable shaft; 101. a water outlet hole; 11. cleaning a brush; 12. a support plate; 13. a water storage tank; 14. a fan; 15. an air outlet pipe; 16. a transfer chamber; 17. a connecting pipe; 18. a fixing box; 19. a turbine; 20. a fixing hole; 21. a compression roller; 22. a connecting cavity; 23. a second pulley mechanism; 24. a drive shaft; 25. a stirring rod; 26. a material box; 27. a discharge pipe; 28. a guide rod; 29. a cam; 30. a valve plate; 31. a feed pipe; 32. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a road maintenance device capable of synchronously cleaning dust for repairing a road crack comprises a base plate 1, a push rod 2, a side plate 3, a driving wheel 4, a wheel shaft 5, a first belt pulley mechanism 6, a connecting shaft 7, bevel gears 8, a protective box 9, a movable shaft 10, a cleaning brush 11, a supporting plate 12, a water storage tank 13, a fan 14, an air outlet pipe 15, a transmission cavity 16, a connecting pipe 17, a fixed box 18, a turbine 19, a fixed hole 20, a compression roller 21, a connecting cavity 22, a second belt pulley mechanism 23, a transmission shaft 24, a stirring rod 25, a material box 26, a discharge pipe 27, a guide rod 28, a cam 29, a valve plate 30, a feed pipe 31 and a reset spring 32, wherein the push rod 2 is fixed at the edge of the base plate 1, the side plate 3 is fixed on the lower end face of the base plate 1, the driving wheel 4 is movably installed on the side face of the side plate 3, the wheel shaft 5 penetrates through the driving wheel 4, and the wheel shaft 5 is connected with the connecting shaft 7 through the first belt pulley mechanism 6, and the outside of the connecting shaft 7 is sleeved with a bevel gear 8, the outside of the bevel gear 8 is sleeved with a protective box 9, the inside of the bevel gear 8 is penetrated with a movable shaft 10, the side surface of the movable shaft 10 is pasted with a cleaning brush 11, the end of the movable shaft 10 is provided with a support plate 12, a water storage tank 13 is fixed on a base plate 1 at the top of the support plate 12, a fan 14 is mounted on the lower part of the base plate 1 by a bolt, air outlet pipes 15 are fixed on two sides of the fan 14, the end of a wheel shaft 5 is connected with a transmission shaft 24 by a second belt pulley mechanism 23, the side surface of the transmission shaft 24 is fixed with a stirring rod 25, a material tank 26 is fixed on the base plate 1 at the outer side of the stirring rod 25, the bottom of the material tank 26 is connected with a discharge pipe 27, the upper end of the material tank 26 is penetrated with a guide rod 28, the outer side of the guide rod 28 is sleeved with a cam 29, a valve plate 30 is movably mounted below the cam 29, and a feed pipe 31 is penetrated inside the valve plate 30, and the outside of the feed pipe 31 is wound with a return spring 32;

the wheel shaft 5, the connecting shaft 7 and the belt pulleys of the first belt pulley mechanism 6 on the 2 movable shafts 10 are all in an 8-shaped structure, the lowest point of the cleaning brush 11 on the movable shaft 10 is lower than the lowest point of the driving wheel 4, water outlet holes 101 are reserved on the surface of the movable shaft 10, the water outlet holes 101 are distributed on the movable shaft 10 at equal intervals, the movable shaft 10 is communicated with a water storage tank 13 through a supporting plate 12, air outlet pipes 15 are symmetrically distributed about the vertical axis of a fan 14, the top of the supporting plate 12 penetrates through the air outlet pipe 15 and is communicated with the inside of the water storage tank 13, the lowest point of the air outlet pipe 15 is higher than the lowest point of the driving wheel 4, the 2 groups of movable shafts 10 rotate in opposite directions, the purpose of sweeping out sundries in cracks is achieved, in the cleaning process, water in the water storage tank 13 can enter the movable shaft 10 through the supporting plate 12 and is discharged from the water outlet holes 101 which are distributed at equal intervals, therefore, the cleaning cleanness can be improved through the sprayed water in the cleaning process;

a transmission cavity 16 is reserved in the base plate 1, the end of the transmission cavity 16 is connected with one end of a connecting pipe 17, a fixing box 18 is fixed at the other end of the connecting pipe 17, meanwhile, a water storage tank 13 is communicated with the fixing box 18 through the transmission cavity 16 and the connecting pipe 17, the end of another connecting pipe 17 is connected with the top of the water storage tank 13, a turbine 19 is movably installed in the fixing box 18, a fixing hole 20 is reserved on a wheel shaft 5 on the inner side of the turbine 19, a pressing roller 21 is welded in the middle of the wheel shaft 5, a connecting cavity 22 is reserved in the pressing roller 21, the fixing box 18 is communicated with the connecting cavity 22 through the fixing hole 20 and the wheel shaft 5, the connecting cavity 22 is spirally distributed in the pressing roller 21, the bottoms of the pressing roller 21 and the driving wheel 4 are flush, and the pressing roller 21 can be driven to flatten the filling position through the movement of the device after the crack is filled, part of water in the water storage tank 13 can enter the connecting pipe 17 through the transmission cavity 16 and then enter the connecting cavity 22 in the press roller 21 through the fixing box 18, the fixing hole 20 and the wheel shaft 5, so that the temperature of the filling position can be reduced through water when the press roller 21 rotates and flattens;

the edge of valve plate 30 and the inner wall of material case 26 closely laminate, and both constitute relative elevation structure to the inside of valve plate 30 is provided with the check valve, and valve plate 30 are sliding connection simultaneously, and when guide rod 28 drove cam 29 and the contact of the up end of valve plate 30, can drive its downstream and play the effect that promotes the exhaust of healant, and then have the additional function to the discharge of material.

The working principle is as follows: firstly, as shown in fig. 1-3, the driving wheel 4 rotates to drive the whole device to move, when the driving wheel 4 rotates, the wheel shaft 5 can be driven to rotate, and then the first belt pulley mechanism 6 drives the connecting shaft 7 to rotate, and 2 conical gears 8 meshed with each other drive the movable shaft 10 to rotate, because the belt pulleys on the 2 groups of first belt pulley mechanisms 6 are all in an 8-shaped structure, the 2 groups of movable shafts 10 can be driven to rotate in opposite directions, and further the purpose of sweeping out the sundries in the cracks is realized, the wind power generated by the operation of the fan 14 enters the air outlet pipe 15 in front, the sundries in the cracks can be blown firstly, so that the cleaning convenience is facilitated, in the cleaning process, the water in the water storage tank 13 can enter the movable shaft 10 through the supporting plate 12 and be discharged from the water outlet holes 101 distributed at equal intervals, so that the cleaning cleanliness can be improved through the sprayed water in the cleaning process, the phenomenon of dust rising during cleaning can be prevented, and then the cleaned cracks can be dried through the air blown out from the rear air outlet pipe 15, so that the follow-up repairing agent can be filled, and the firmness after repairing can be improved;

as shown in fig. 1, 4 and 6, in the moving process of the device, the wheel shaft 5 drives the transmission shaft 24 to rotate through the second belt wheel mechanism 23, so as to stir the material through the stirring rod 25, and simultaneously drive the guide rod 28 to rotate, when the guide rod 28 drives the cam 29 to contact with the upper end surface of the valve plate 30, the cam can be driven to move downwards to play a role in pushing the mending agent to be discharged, so that the assisting effect on the discharge of the material is achieved, the phenomenon that the discharging speed of the mending agent is low due to the difference of fluidity inside the material tank 26 is prevented, then the material is discharged through the discharge pipe 27 and falls inside a crack to be filled, and when the cam 29 is not in contact with the valve plate 30, the cam can be driven to move upwards through the elasticity of the return spring 32, so as to facilitate the next material pushing operation;

as shown in fig. 1 and 5-7, after the crack is filled, the compression roller 21 can be driven by the movement of the device to carry out flattening operation on the filling position, and part of the water inside the water storage tank 13 can enter the connecting pipe 17 through the transmission chamber 16, and then enter the connecting chamber 22 inside the press roller 21 through the fixing box 18, the fixing hole 20 and the wheel shaft 5, thus, the compression roller 21 can perform cooling operation on the filling position through water when rotating and flattening, prevent the repairing agent from being adhered or damaged due to too low drying speed, because the fixing box 18 is fixedly arranged, the wheel shaft 5 can drive the turbine 19 to synchronously rotate when rotating, thereby guiding the water, the water flows in the connecting cavity 22 and then flows back to the top of the water storage tank 13 through another connecting pipe 17, and cooling the water after the temperature is raised so that the water circularly flows to realize the drying treatment of the repairing agent.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a highway crack of deashing in step is restoreed with supporting way equipment, includes bed plate (1), drive wheel (4), fan (14) and material case (26), its characterized in that: the edge of the base plate (1) is fixed with a push rod (2), the lower end face of the base plate (1) is fixed with a side plate (3), the driving wheel (4) is movably mounted on the side face of the side plate (3), a wheel shaft (5) penetrates through the driving wheel (4), the wheel shaft (5) is connected with a connecting shaft (7) through a first belt wheel mechanism (6), a bevel gear (8) is sleeved on the outer side of the connecting shaft (7), a protective box (9) is sleeved on the outer side of the bevel gear (8), a movable shaft (10) penetrates through the inner part of the bevel gear (8), a cleaning brush (11) is pasted on the side face of the movable shaft (10), a supporting plate (12) is arranged at the end of the movable shaft (10), a water storage tank (13) is fixed on the base plate (1) at the top of the supporting plate (12), and a fan (14) is installed on a bolt below the base plate (1), and the both sides of fan (14) are fixed with out tuber pipe (15), the end department of shaft (5) is through second belt pulley mechanism (23) and transmission shaft (24) interconnect, and the side of transmission shaft (24) is fixed with puddler (25), material case (26) are fixed on bed plate (1) in puddler (25) outside, and the bottom of material case (26) is connected with discharging pipe (27), the upper end of material case (26) is run through and is had guide rod (28), and the outside cover of guide rod (28) is equipped with cam (29), the below movable mounting of cam (29) has valve plate (30), and the inside of valve plate (30) is run through has inlet pipe (31) to the outside winding of inlet pipe (31) has inlet pipe reset spring (32).

2. The road maintenance equipment capable of synchronously cleaning ash for repairing the cracks of the road, according to claim 1, is characterized in that: the wheel shafts (5), the connecting shafts (7) and the belt pulleys of the first belt pulley mechanisms (6) on the 2 movable shafts (10) are all of 8-shaped structures, and the lowest points of the cleaning brushes (11) on the movable shafts (10) are lower than the lowest points of the driving wheels (4).

3. The road maintenance equipment capable of synchronously cleaning ash for repairing the cracks of the road, according to claim 1, is characterized in that: the water outlet holes (101) are reserved in the surface of the movable shaft (10), the water outlet holes (101) are distributed on the movable shaft (10) at equal intervals, and the movable shaft (10) is communicated with the water storage tank (13) through the supporting plate (12).

4. The road maintenance equipment capable of synchronously cleaning ash for repairing the cracks of the road, according to claim 1, is characterized in that: the air outlet pipe (15) is symmetrically distributed about the vertical axis of the fan (14), the top of the supporting plate (12) penetrates through the inside of the air outlet pipe (15) and is communicated with the inside of the water storage tank (13), and the lowest point of the air outlet pipe (15) is higher than the lowest point of the driving wheel (4).

5. The road maintenance equipment capable of synchronously cleaning ash for repairing the cracks of the road, according to claim 1, is characterized in that: the inside reservation of bed plate (1) has transmission chamber (16), and the end department of transmission chamber (16) and the one end interconnect of connecting pipe (17) to fixed box (18) are fixed at the other end of connecting pipe (17), and storage water tank (13) are linked together through transmission chamber (16) and connecting pipe (17) and fixed box (18) simultaneously, and the end department of another connecting pipe (17) is connected with the top of storage water tank (13) moreover.

6. The road maintenance equipment capable of synchronously cleaning ash for repairing the road cracks as claimed in claim 5, wherein: the turbine (19) is movably mounted inside the fixing box (18), a fixing hole (20) is reserved in the wheel shaft (5) on the inner side of the turbine (19), the pressing roller (21) is welded in the middle of the wheel shaft (5), and the connecting cavity (22) is reserved inside the pressing roller (21).

7. The road maintenance equipment capable of synchronously cleaning ash for repairing the road cracks as claimed in claim 5, wherein: the fixed box (18) is communicated with the connecting cavity (22) through the fixed hole (20) and the wheel shaft (5), the connecting cavity (22) is spirally distributed in the pressing roller (21), and the pressing roller (21) is flush with the bottom of the driving wheel (4).

8. The road maintenance equipment capable of synchronously cleaning ash for repairing the cracks of the road, according to claim 1, is characterized in that: the edge of valve plate (30) and the inner wall of material case (26) closely laminate, and both constitute relative elevation structure to the inside of valve plate (30) is provided with the check valve, and valve plate (30) are sliding connection simultaneously.