CN218712088U

CN218712088U - Highway maintenance road surface crack pouring machine pitch sprinkler

Info

Publication number: CN218712088U
Application number: CN202222938358.1U
Authority: CN
Inventors: 贺继彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-24
Anticipated expiration: 2032-11-04

Abstract

The utility model provides a highway maintenance road surface crack sealing machine pitch sprinkler, comprising a base plate, the material storage tank, the self priming pump, the conveying pipeline, spray the structure, the fixed plate, regulating plate and regulation structure, the bottom plate upper surface is provided with the material storage tank, material storage tank one side is provided with the self priming pump, self priming pump feed inlet and the inside intercommunication of each other of material storage tank, the self priming pump discharge gate is provided with the conveying pipeline, conveying pipeline one end and self priming pump discharge gate intercommunication of each other, the conveying pipeline other end is provided with sprays the structure, it is provided with a set of fixed plate respectively to spray the structure both sides, the utility model discloses, through being provided with the fixed plate, regulating plate and regulation structure, the movable block when the inside removal of guide rail, the movable block has driven the regulating plate both ends and has removed in fixed plate one side recess inside for can be close to each other or keep away from between two sets of regulating plates, and then conveniently adjust the interval between the regulating plate according to the crack of difference, conveniently fill the asphalt material's of suitable volume, the effectual waste of avoiding.

Description

Highway maintenance road surface crack pouring machine pitch sprinkler

Technical Field

The utility model relates to a highway maintenance equipment technical field especially relates to a highway maintenance road surface crack sealing machine pitch sprinkler.

Background

The asphalt type manual matching method comprises the steps of carrying out manual matching on mineral aggregates with certain grading composition, crushing gravel or broken gravel, stone chips or sand, mineral powder and the like, mixing the mineral aggregates with road asphalt materials in a certain proportion, mixing the mixture under the strict control condition, cleaning cracks in order to avoid crack expansion when cracks appear on a road surface, then spraying asphalt by a crack sealing machine to carry out crack sealing, wherein part of spraying openings are fixed when an asphalt spraying device of a traditional crack sealing machine sprays the asphalt, the asphalt is sprayed along with the movement of the crack sealing machine, adjustment cannot be carried out according to actual conditions such as the width of the cracks, the cracks are too small, the waste of the asphalt materials can be caused, the depths of the cracks are different, workers are required to manually fit with the bottoms of the cracks, and the operation is relatively laborious.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a highway maintenance road surface pouring machine pitch sprinkler.

The utility model provides a highway maintenance road surface crack pouring machine pitch sprinkler includes: bottom plate, storage tank, self priming pump, conveying pipeline, spray the structure, a fixed plate, regulating plate and regulation structure, the bottom plate upper surface is provided with the storage tank, storage tank one side is provided with the self priming pump, self priming pump feed inlet and the inside intercommunication of each other of storage tank, the self priming pump discharge gate is provided with the conveying pipeline, conveying pipeline one end and self priming pump discharge gate intercommunication of each other, the conveying pipeline other end is provided with sprays the structure, it is provided with a set of fixed plate respectively to spray the structure both sides, be provided with two sets of regulating plates between two sets of fixed plates, two sets of fixed plates are seted up flutedly on one side relatively, every fixed plate one side recess of group is inside to be provided with a set of regulation structure.

Preferably, the upper surface of the bottom plate is provided with a handrail, the lower end of the handrail is fixedly connected to the upper surface of the bottom plate, and the lower surface of the bottom plate is provided with four groups of travelling wheels.

Preferably, a guide rail is arranged in the groove on one side of the fixing plate, one side of the guide rail is fixedly connected to the inner wall of the groove on one side of the fixing plate, a through hole is formed in one end of the guide rail, a group of sliding grooves are formed in two sides of the inner wall of the guide rail respectively, and a handle is arranged on the outer surface of one group of the fixing plate.

Preferably, the adjusting structure comprises moving blocks, sliding pieces, a threaded rod and a rotating wheel, wherein each adjusting structure is provided with two sets of moving blocks, one end of each moving block is fixedly connected to one end of an adjusting plate, one end of the adjusting plate is arranged inside a groove formed in one side of a fixing plate in a sliding mode, the moving blocks are arranged inside the guide rail, the upper surfaces and the lower surfaces of the two sets of moving blocks are provided with a set of sliding pieces respectively, each sliding piece of each set of sliding pieces is arranged inside sliding grooves in two sides of the inner wall of the guide rail respectively, a set of threaded holes are formed in the side surfaces of the two sets of moving blocks respectively, the threaded rod is arranged on the outer surface of the two sets of moving blocks equally, the outer surface threads of each set of threaded rod are arranged oppositely, the outer surface threads of the threaded rod are connected with the side surface threads of the two sets of moving blocks, one end of the threaded rod penetrates through holes in one end of the guide rail and extends to the outer surface end of the guide rail, and the rotating wheel is arranged at one end of the guide rail.

Preferably, the spraying structure includes spray pipe, fixed pipe, connecting block, connecting rod and spring, and spray pipe one end fixed connection is in conveying pipeline one end, and the spray pipe is kept away from conveying pipeline one end both sides and has been seted up the guiding gutter, and the through-hole has been seted up to the guiding gutter inner wall, and the guiding gutter communicates mutually with the spray pipe inside, and the spray pipe surface cover is equipped with fixed pipe.

Preferably, the fixed intraductal wall both sides have been seted up the spout respectively, and the inside connecting block that is provided with of spout, connecting block one side fixed connection in spray pipe outer surface, connecting block upper surface and lower surface are provided with the connecting rod respectively, and every group connecting rod surface is provided with a set of spring respectively, and connecting rod one end is located to spring pot head, and spring other end fixed connection is in fixed intraductal wall both sides spout inner wall.

Compared with the prior art, the utility model provides a highway maintenance road surface pouring machine pitch sprinkler has following beneficial effect:

through being provided with the fixed plate, regulating plate and regulation structure, according to fissured size, operating personnel rotates the runner, the runner rotates and has driven the threaded rod to rotate, the threaded rod rotates and the screw hole threaded connection of movable block side surface, because the threaded rod surface is equallyd divide into two sections, every section threaded rod surface screw thread sets up on the contrary, then the movable block can be close to each other when the threaded rod corotation, and the movable block can keep away from each other when the threaded rod reverses, the movable block when the guide rail is inside to be removed, the movable block has driven the regulating plate both ends and at the inside removal of fixed plate one side recess, make and be close to each other or keep away from between two sets of regulating plates, and then conveniently adjust the interval between the regulating plate according to the fissures of difference, conveniently fill suitable amount's bituminous material, the effectual waste of bituminous material of having avoided.

Through being provided with the material storage tank, self priming pump and spraying structure, operating personnel grips the handrail and promotes the bottom plate and remove to crack repair department, operating personnel inserts the spray tube when the crack, because the crack depth differs, when the crack is too dark, operating personnel extrudees the spray tube, the spray tube arrives the crack depths, the spray tube passes through connecting block extrusion extension spring, make the spring produce elasticity, when the crack is too shallow, operating personnel release the spray tube, under the effect of spring elasticity, the spray tube resumes the normal position, conveniently continue to fill asphalt material to the crack in, asphalt material spills over the crack to between two sets of regulating plates, operating personnel grips the convenient fixed plate that drags of handle, and then make things convenient for the fixed plate to smear the asphalt material and the road surface of crack department and level, effectual operating personnel's of having practiced thrift physical power.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an asphalt spraying device of a road maintenance pavement crack sealing machine provided by the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

fig. 3 is an exploded schematic view of the fixing plate, the adjusting plate and the adjusting structure of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing tube of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a material storage tank; 3. a self-priming pump; 4. a delivery pipe; 5. a spray structure; 6. a fixing plate; 7. an adjusting plate; 8. an adjustment structure; 9. a handle; 10. a handrail; 11. a traveling wheel; 12. a guide rail; 13. a moving block; 14. a slide sheet; 15. a threaded rod; 16. a rotating wheel; 17. a spray tube; 18. a fixed tube; 19. connecting blocks; 20. a connecting rod; 21. a spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an asphalt spraying device of a road maintenance pavement crack sealing machine according to the present invention; fig. 2 is a schematic structural view of another view angle of the present invention; fig. 3 is an exploded schematic view of the fixing plate, the adjusting plate and the adjusting structure of the present invention; fig. 4 is the internal structure schematic diagram of the fixing tube of the present invention, including: bottom plate 1, material storage tank 2, self priming pump 3, conveying pipeline 4, spray structure 5, fixed plate 6, regulating plate 7 and

regulation structure

8, 1 upper surface of bottom plate is provided with material storage tank 2, bottom plate 1 provides firm holding power for material storage tank 2, material storage tank 2 makes things convenient for the later pitch material of storage heating, material storage tank 2 one side is provided with

self priming pump

3, 3 feed inlets of self priming pump and the inside intercommunication of

material storage tank

2, 3 discharge gates of self priming pump are provided with conveying pipeline 4, 4 one ends of conveying pipeline and 3 discharge gates of self priming pump communicate mutually, 3 convenient inside the pitch material with material storage tank 2 of self priming pump extract to conveying pipeline 4, the 4 other ends of conveying pipeline are provided with spray structure 5, spray structure 5 both sides and be provided with a set of fixed plate 6 respectively, be provided with two sets of regulating plates 7 between two sets of fixed plates 6, the relative one side of two sets of fixed plates 6 of every group is provided with a set of regulation structure 8 inside, the interval between regulating structure 8 is conveniently adjusting regulating plate 7, the convenient interval according to the crack regulation between regulating plate 7 of difference, and then conveniently fill the pitch material that suits the volume.

In a specific implementation process, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, an armrest 10 is disposed on an upper surface of a base plate 1, the armrest 10 is convenient for an operator to hold, a lower end of the armrest 10 is fixedly connected to the upper surface of the base plate 1, four sets of road wheels 11 are disposed on a lower surface of the base plate 1, the road wheels 11 improve a moving capability of the base plate 1, and the operator holds the armrest 10 to conveniently push the base plate 1 to move.

Wherein, the inside guide rail 12 that is provided with of fixed plate 6 one side recess, guide rail 12 one side fixed connection is in fixed plate 6 one side recess inner wall, guide rail 12 easy to assemble structure, the through-hole has been seted up to guide rail 12 one end, a set of spout has been seted up respectively to guide rail 12 inner wall both sides, wherein 6 surfaces of a set of fixed plate are provided with handle 9, operating personnel grips handle 9 and conveniently drags fixed plate 6, and then conveniently smears the bituminous material and the road surface of crack department level and smooth.

Wherein, the adjusting structure 8 comprises moving blocks 13, sliding pieces 14, a threaded rod 15 and a rotating wheel 16, each group of adjusting structure 8 is provided with two groups of moving blocks 13, one end of each group of moving blocks 13 is respectively and fixedly connected with one end of the adjusting plate 7, one end of the adjusting plate 7 is slidably arranged in a groove arranged on one side of the fixing plate 6, two ends of the adjusting plate 7 can slide in the groove arranged on one side of the fixing plate 6, the moving blocks 13 are arranged in the guide rail 12, the upper surfaces and the lower surfaces of the two groups of moving blocks 13 are respectively provided with a group of sliding pieces 14, each group of sliding pieces 14 are respectively arranged in sliding grooves on two sides of the inner wall of the guide rail 12, the sliding pieces 14 can enable the moving blocks 13 to be arranged in the guide rail 12, the sliding pieces 14 can slide in the sliding grooves on two sides of the inner wall of the guide rail 12, and the side surfaces of the two groups of moving blocks 13 are respectively provided with a group of threaded holes, threaded rods 15 are arranged in threaded holes on one sides of the two moving blocks 13, the outer surface of each threaded rod 15 is divided into two sections, the outer surface threads of each threaded rod 15 are arranged oppositely, the outer surface threads of each threaded rod 15 are in threaded connection with the threaded holes on the sides of the two moving blocks 13, one end of each threaded rod 15 penetrates through a through hole on one end of the guide rail 12 and extends to the outer surface of one end of the guide rail 12, a rotating wheel 16 is arranged at one end of the outer surface of one end of the guide rail 12, an operator rotates the rotating wheel 16, the rotating wheel 16 rotates to drive the threaded rods 15 to rotate, the threaded rods 15 rotate to be in threaded connection with the threaded holes on the sides of the moving blocks 13, the outer surface of each threaded rod 15 is divided into two sections, the outer surface threads of each threaded rod 15 are arranged oppositely, the moving blocks 13 can approach each other when the threaded rods 15 rotate reversely, the moving blocks 13 can move away from each other when the guide rails 12 move, the moving block 13 drives the two ends of the adjusting plate 7 to move in the groove on one side of the fixing plate 6, so that the two groups of adjusting plates 7 can be close to or far away from each other, the distance between the adjusting plates 7 can be adjusted conveniently according to different cracks, and the proper amount of asphalt materials can be filled conveniently.

Wherein, it includes spray pipe 17 to spray structure 5, fixed pipe 18, connecting block 19, connecting rod 20 and

spring

21, 17 one end fixed connection of spray pipe is in 4 one ends of conveying pipeline, spray pipe 17 is kept away from 4 one end both sides of conveying pipeline and has been seted up the guiding gutter, the through-hole has been seted up to the guiding gutter inner wall, guiding gutter and the inside intercommunication of each other of spray pipe 17, the guiding gutter makes things convenient for inside pitch material laminating crack of spray pipe 17, make pitch material and crack combine closely, spray pipe 17 surface cover is equipped with fixed pipe 18, fixed pipe 18 easy to assemble spray pipe 17.

Wherein, the spout has been seted up respectively to fixed pipe 18 inner wall both sides, the inside connecting block 19 that is provided with of spout, connecting block 19 one side fixed connection is in spray pipe 17 surface, connecting block 19 has played the effect that fixed pipe 18 connects spray pipe 17, connecting block 19 upper surface and lower surface are provided with connecting rod 20 respectively, every group connecting rod 20 surface is provided with a set of spring 21 respectively, connecting rod 20 one end is located to spring 21 pot head, spring 21 other end fixed connection is in fixed pipe 18 inner wall both sides spout inner wall, connecting rod 20 is convenient for install spring 21, when operating personnel inserts spray pipe 17 into the crack, because the crack depth differs, when the crack is too dark, operating personnel extrudees spray pipe 17, spray pipe 17 arrives the crack depths, spray pipe 17 passes through connecting block 19 extrusion extension spring 21, make spring 21 produce elasticity, when the crack is too shallow, operating personnel release spray pipe 17, under the effect of spring 21 elasticity, spray pipe 17 resumes the normal position, conveniently continue to fill pitch material to the crack.

The utility model provides a theory of operation as follows: when an operator holds the handrail 10 to push the bottom plate 1 to move to a crack repairing part, and inserts the spray pipe 17 into a crack, because the depth of the crack is different, when the crack is too deep, the operator extrudes the spray pipe 17, the spray pipe 17 reaches the deep part of the crack, the spray pipe 17 extrudes the extension spring 21 through the connecting block 19, so that the spring 21 generates elastic force, when the crack is too shallow, the operator releases the spray pipe 17, under the action of the elastic force of the spring 21, the spray pipe 17 restores the original position, the asphalt material is conveniently and continuously filled into the crack, the asphalt material overflows between the two groups of adjusting plates 7, the operator holds the handle 9 to conveniently drag the fixing plate 6, so that the fixing plate 6 can conveniently wipe the asphalt material at the crack and the pavement to be flat according to the size of the crack, an operator rotates the rotating wheel 16, the rotating wheel 16 rotates to drive the threaded rod 15 to rotate, the threaded rod 15 rotates to be in threaded connection with a threaded hole in the side surface of the moving block 13, the outer surface of the threaded rod 15 is divided into two sections, threads on the outer surface of each section of the threaded rod 15 are oppositely arranged, the moving block 13 can be close to each other when the threaded rod 15 rotates reversely, the moving block 13 can be far away from each other when the threaded rod 15 rotates reversely, the moving block 13 drives the two ends of the adjusting plate 7 to move inside a groove in one side of the fixing plate 6 when the guide rail 12 moves inside, the two groups of adjusting plates 7 can be close to or far away from each other, the distance between the adjusting plates 7 can be conveniently adjusted according to different cracks, proper amount of asphalt materials can be conveniently filled, and waste of the asphalt materials is avoided.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a highway maintenance road surface crack sealing machine pitch sprinkler, includes: bottom plate (1), material storage tank (2), self priming pump (3), conveying pipeline (4), spray structure (5), fixed plate (6), regulating plate (7) and regulation structure (8), a serial communication port, bottom plate (1) upper surface is provided with material storage tank (2), material storage tank (2) one side is provided with self priming pump (3), self priming pump (3) feed inlet and material storage tank (2) inside intercommunication of each other, self priming pump (3) discharge gate is provided with conveying pipeline (4), conveying pipeline (4) one end and self priming pump (3) discharge gate intercommunication of each other, the conveying pipeline (4) other end is provided with sprays structure (5), it is provided with a set of fixed plate (6) respectively to spray structure (5) both sides, be provided with two sets of regulating plate (7) between two sets of fixed plate (6), the recess is seted up to one side relatively of two sets of fixed plate (6), the inside a set of regulation structure (8) that is provided with of every fixed plate (6) one side recess.

2. The asphalt spraying device of the road maintenance pavement crack sealing machine as claimed in claim 1, wherein the upper surface of the bottom plate (1) is provided with a handrail (10), the lower end of the handrail (10) is fixedly connected to the upper surface of the bottom plate (1), and the lower surface of the bottom plate (1) is provided with four groups of road wheels (11).

3. The asphalt spraying device of the highway maintenance pavement crack sealing machine according to claim 1, wherein a guide rail (12) is arranged inside a groove on one side of the fixing plate (6), one side of the guide rail (12) is fixedly connected to the inner wall of the groove on one side of the fixing plate (6), one end of the guide rail (12) is provided with a through hole, two sides of the inner wall of the guide rail (12) are respectively provided with a group of sliding grooves, and the outer surface of one group of the fixing plates (6) is provided with a handle (9).

4. The asphalt spraying device of a road maintenance pavement crack sealing machine according to claim 1, the adjusting structure (8) comprises moving blocks (13), sliding pieces (14), threaded rods (15) and rotating wheels (16), wherein each group of adjusting structure (8) is provided with two groups of moving blocks (13), one end of each group of moving blocks (13) is fixedly connected to one end of each adjusting plate (7), one end of each adjusting plate (7) is slidably arranged in a groove formed in one side of each fixing plate (6), the moving blocks (13) are arranged in the guide rails (12), the upper surfaces and the lower surfaces of the two groups of moving blocks (13) are respectively provided with one group of sliding pieces (14), each group of sliding pieces (14) are respectively arranged in sliding grooves in two sides of the inner walls of the guide rails (12), one group of threaded holes are respectively formed in the side surfaces of the two groups of moving blocks (13), the threaded rods (15) are arranged in threaded holes in one sides of the two groups of moving blocks (13), the outer surfaces of the threaded rods (15) are equally divided into two sections, the outer surface threads of each section of the threaded rods (15) are oppositely arranged, the outer surface threads of the threaded rods (15) are connected with the threaded holes in the side surfaces of the two groups of moving blocks (13), one end of the threaded rods (15) penetrates through holes of the guide rails (12) to extend to one end of the outer surfaces of the guide rails (12), and one end of the other) is provided with the rotating wheels (16).

5. The asphalt spraying device of the highway maintenance pavement crack sealing machine as claimed in claim 1, wherein the spraying structure (5) comprises a spraying pipe (17), a fixed pipe (18), a connecting block (19), a connecting rod (20) and a spring (21), one end of the spraying pipe (17) is fixedly connected to one end of the conveying pipe (4), guide grooves are formed in two sides of one end, away from the conveying pipe (4), of the spraying pipe (17), through holes are formed in the inner wall of each guide groove, the guide grooves are communicated with the inside of the spraying pipe (17), and the fixed pipe (18) is sleeved on the outer surface of the spraying pipe (17).

6. The asphalt spraying device of the highway maintenance pavement crack sealing machine according to claim 5, wherein sliding grooves are respectively formed in two sides of the inner wall of the fixed pipe (18), a connecting block (19) is arranged inside each sliding groove, one side of each connecting block (19) is fixedly connected to the outer surface of the corresponding spraying pipe (17), connecting rods (20) are respectively arranged on the upper surface and the lower surface of each connecting block (19), a group of springs (21) are respectively arranged on the outer surface of each group of connecting rods (20), one end of each spring (21) is sleeved on one end of each connecting rod (20), and the other end of each spring (21) is fixedly connected to the inner wall of each sliding groove on two sides of the inner wall of the fixed pipe (18).