CN215947828U

CN215947828U - Highway maintenance cementation of fissures device

Info

Publication number: CN215947828U
Application number: CN202121827602.6U
Authority: CN
Inventors: 高玉清; 黄立功
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-03-04
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a highway maintenance crack pouring device, and relates to the technical field of highway maintenance crack pouring. The device comprises a base, wherein the top of the base is fixedly connected with a stirring assembly, a crack pouring assembly and a cleaning assembly; the crack pouring component comprises a pitch pump, a conveying hose, a second supporting block, a sliding rail and a nozzle, wherein a feed inlet of the pitch pump is fixedly connected to the stirring component, a feed outlet of the pitch pump is fixedly connected with one end of the conveying hose, a thread groove is formed in the inner wall of the other end of the pitch pump, the nozzle is in threaded connection with the thread groove, the conveying hose is close to the second supporting block fixedly connected with the bottom of the nozzle, the bottom of the second supporting block is movably connected to the sliding rail, and the sliding rail is fixedly connected to the base. The utility model can fill cracks with different sizes by arranging the replaceable asphalt nozzle, and has stronger adaptability to repair the cracks.

Description

Highway maintenance cementation of fissures device

Technical Field

The utility model belongs to the technical field of highway maintenance crack pouring, and particularly relates to a highway maintenance crack pouring device.

Background

After a road is built and communicated with a vehicle, the road is eroded and weathered by natural forces such as rainstorm, flood, sand blown by wind, ice and snow, sunlight, ice melting and the like, and certain defects left in artificial damage and construction, so that the use quality of the road is gradually reduced. Therefore, maintenance and repair measures must be taken after the highway is built and the vehicle is communicated, and the highway is continuously updated and improved.

Present highway maintenance cementation of fissures needs the cooperation operation more than two people, and manpower and materials are wasted in this kind of manual cementation of fissures operation to cementation of fissures is efficient, can only carry out the maintenance to the highway section of a kilometer a day, and some cementation of fissures machines do not clear up the crack when pouring into pitch in the crack, because the crack size and the everywhere difference of crack shape, traditional shower nozzle can not be applicable to various cracks and pours, has certain influence to cracked repair effect.

The cracks of the conventional highway maintenance crack pouring device are not cleared in advance when the cracks are poured, and the condition that the pouring position cannot be flexibly adjusted due to the fact that a sprayer is fixed exists, so that the crack repairing effect is influenced, and therefore the highway maintenance crack pouring device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a highway maintenance crack pouring device, which solves the problems that cracks are not cleaned in advance when the cracks are poured by the conventional highway maintenance crack pouring device, and the crack repairing effect is influenced due to the fact that a sprayer is not suitable for repairing different cracks.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a highway maintenance crack pouring device which comprises a base, wherein the top of the base is fixedly connected with a stirring assembly, a crack pouring assembly and a cleaning assembly, the stirring assembly is fixedly connected with the crack pouring assembly, the cleaning assembly is close to the crack pouring assembly, and the base is used for bearing the whole crack pouring device;

the crack pouring component comprises an asphalt pump, a material conveying hose, a second supporting block, a slide rail and a nozzle, a feeding hole of the asphalt pump is fixedly connected to the stirring component, the discharge port of the asphalt pump is fixedly connected with one end of the material conveying hose, the inner wall of the other end of the asphalt pump is provided with a thread groove, the nozzle is in threaded connection with the thread groove, the delivery hose is fixedly connected with a second supporting block at a position close to the bottom of the nozzle, the bottom of the second supporting block is movably connected to a slide rail, the slide rail is fixedly connected to the base, the asphalt pump is used for pumping out asphalt in the storage barrel and conveying the asphalt to the nozzle from the conveying hose, the second supporting block can slide on the surface of the slide rail, the pouring position of the nozzle in the pavement crack is adjusted, the nozzle is in threaded connection with the conveying hose, and the nozzle can be replaced according to the size and the shape of the crack so as to be convenient for crack pouring operation;

the cleaning assembly comprises a collecting box, an air suction pump, a dust suction pipe, a dust suction head and a box door, the collecting box is fixedly connected to the base, a mounting hole is formed in one side of the collecting box, the box door is fixedly arranged on the mounting hole, the air outlet of the air suction pump is fixedly connected to the top of the collecting box, one end of the dust suction pipe is fixedly connected to the air inlet of the air suction pump, the other end of the dust suction pipe is fixedly connected with the dust suction head, the dust suction head is close to the nozzle and located between the base and the nozzle, the collecting box is used for collecting absorbed dust, the air suction pump is used for absorbing dust, the dust suction pipe is used for conveying dust, and the box door can be opened to clean the dust in the collecting box.

Preferably, the base bottom closes on the dust absorption head position and has seted up the mounting groove, the inside activity of mounting groove is provided with even axle, even axle both ends fixedly connected with rear wheel respectively, the base bottom closes on stirring subassembly position fixedly connected with universal wheel, the universal wheel is located even epaxial axis, base one end fixedly connected with connecting piece just closes on the universal wheel, and even axle is used for connecting the rear wheel at both ends, makes it can drive the base and remove, and the universal wheel is used for changing the moving direction of cementation of fissures device, and the connecting piece is used for connecting driving vehicle.

Preferably, the stirring assembly comprises a storage bucket, a feeding hopper, a motor, a stirring shaft and stirring rods, the storage bucket is fixedly connected to the top of the base, the feeding hopper is fixedly connected to one side surface of the storage bucket, the motor is fixedly connected to the top of the storage bucket, an output shaft at the bottom of the motor penetrates through the top of the storage bucket to the interior of the storage bucket and is fixedly connected with the stirring shaft, and a plurality of stirring rods are arrayed on the periphery of the stirring shaft; the storage vat relative goes into hopper side outer wall and pitch pump feed inlet fixed connection, and the storage vat is inside to be used for storing pitch, goes into the hopper and is used for throwing into pitch, and the motor is used for driving the (mixing) shaft and rotates to drive the puddler and stir pitch, prevent that it from solidifying.

Preferably, the cementation of fissures subassembly still includes first bracer, first bracer fixed connection is in defeated material hose middle section position, first bracer bottom fixed connection is at the base top, and first bracer is used for fixing and supports defeated material hose.

Preferably, the base is close to a nozzle side fixedly connected with compaction subassembly, the compaction subassembly includes connecting rod, fixed block and pinch roller, connecting rod both ends difference fixed connection is at a base side both ends, two fixed blocks of connecting rod bottom fixedly connected with, two swing joint has the pinch roller between the fixed block, and the connecting rod is used for connecting the fixed block.

Preferably, the pinch roller is close to the nozzle and is located the nozzle front end, pinch roller nozzle and dust absorption head are located axle line position in the company, and preceding, well, back set gradually, and the pinch roller is used for carrying out the compaction to the road surface pitch after the cementation of fissures.

The utility model has the following beneficial effects:

the asphalt nozzle capable of being replaced is arranged, so that cracks with different sizes can be filled, the repair of the cracks is high in adaptability, the filling angle and the filling position of the nozzle can be flexibly adjusted by sliding the second supporting block on the sliding rail, the secondary structure is simple, and the strength of workers can be saved; through setting up clean subassembly in the nozzle near the position, clean rubbish and dust in the crack through the dust absorption head before the nozzle pours pitch for crack repair effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic overall structure diagram of a road maintenance crack-pouring device of the present invention;

FIG. 2 is a schematic rear view of the road maintenance crack-pouring device of the present invention;

FIG. 3 is a schematic isometric view of a road maintenance and crack pouring device according to the present invention;

FIG. 4 is an enlarged view of a nozzle structure of the road maintenance crack sealing device of the present invention;

fig. 5 is a schematic sectional view of the internal structure of a storage box of the highway maintenance crack-pouring device of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a rear wheel; 3. a connecting shaft; 4. a universal wheel; 5. a connecting member; 6. a storage barrel; 7. feeding into a hopper; 8. a motor; 9. a stirring shaft; 10. a stirring rod; 11. an asphalt pump; 12. a delivery hose; 13. a first support block; 14. a second support block; 15. a slide rail; 16. a nozzle; 17. a collection box; 18. an air pump; 19. a dust collection pipe; 20. a dust collection head; 21. a box door; 22. a connecting rod; 23. a fixed block; 24. and (4) pressing the wheel.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, 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 meanings 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 utility model is a highway maintenance crack pouring device, which comprises a base 1, wherein the top of the base 1 is fixedly connected with a stirring assembly, a crack pouring assembly and a cleaning assembly, the stirring assembly is fixedly connected with the crack pouring assembly, the cleaning assembly is close to the crack pouring assembly, and the base 1 is used for bearing the whole crack pouring device;

the crack pouring component comprises an asphalt pump 11, a delivery hose 12, a second supporting block 14, a slide rail 15 and a nozzle 16, wherein a feed inlet of the asphalt pump 11 is fixedly connected to the stirring component, a discharge outlet of the asphalt pump 11 is fixedly connected with one end of the delivery hose 12, a thread groove is formed in the inner wall of the other end of the asphalt pump 11, the nozzle 16 is in threaded connection with the thread groove, the delivery hose 12 is fixedly connected with the second supporting block 14 at a position close to the bottom of the nozzle 16, the bottom of the second supporting block 14 is movably connected to the slide rail 15, the slide rail 15 is fixedly connected to the base 1, the asphalt pump 11 is used for pumping out asphalt in the storage barrel 6 and conveying the asphalt from the delivery hose 12 to the nozzle 16, the second supporting block 14 can slide on the surface of the slide rail 15 so as to adjust the filling position of the nozzle 16 in a crack on a road surface, the nozzle 16 is in threaded connection with the delivery hose 12, and the nozzle 16 can be replaced according to the size and the shape of the crack, so as to be suitable for crack pouring operation;

the cleaning assembly comprises a collecting box 17, an air suction pump 18, a dust suction pipe 19, a dust suction head 20 and a box door 21, the collecting box 17 is fixedly connected to the base 1, a mounting hole is formed in one side of the collecting box 17, the box door 21 is fixedly arranged on the mounting hole, an air outlet of the air suction pump 18 is fixedly connected to the top of the collecting box 17, the dust suction pipe 19 one end of the air inlet of the air suction pump 18 is fixedly connected to the other end of the dust suction pipe 19, the dust suction head 20 is close to the nozzle 16 and is located between the base 1 and the nozzle 16, the collecting box 17 is internally used for collecting absorbed dust, the air suction pump 18 is used for absorbing dust, the dust suction pipe 19 is used for conveying dust, and the box door 21 can be used for opening and cleaning the dust inside the collecting box 17.

The mounting groove has been seted up to base 1 bottom and close on dust absorption head 20 position, the inside activity of mounting groove is provided with even axle 3, even 3 both ends difference fixedly connected with rear wheel 2 of axle, 1 bottom of base closes on stirring subassembly position fixedly connected with universal wheel 4, universal wheel 4 is located even 3 axis on the axle, 1 one end fixedly connected with connecting piece 5 of base, and close on universal wheel 4, even axle 3 is used for connecting the rear wheel 2 at both ends, it can drive base 1 and remove to make it, universal wheel 4 is used for changing the moving direction of cementation of fissures device, connecting piece 5 is used for connecting the drive vehicle.

The stirring assembly comprises a storage barrel 6, a feeding hopper 7, a motor 8, a stirring shaft 9 and stirring rods 10, the storage barrel 6 is fixedly connected to the top of the base 1, the feeding hopper 7 is fixedly connected to one side surface of the storage barrel 6, the motor 8 is fixedly connected to the top of the storage barrel 6, an output shaft at the bottom of the motor 8 penetrates through the top of the storage barrel 6 to the inside of the storage barrel and is fixedly connected with the stirring shaft 9, and a plurality of stirring rods 10 are arrayed on the periphery of the stirring shaft 9; storage vat 6 goes into 7 side outer walls of hopper and 11 feed inlets fixed connection of pitch pump relatively, and 6 inside storage vats are used for storing pitch, go into hopper 7 and are used for dropping into pitch, and motor 8 is used for driving (mixing) shaft 9 and rotates to drive puddler 10 and stir pitch, prevent that it from solidifying.

The crack pouring component further comprises a first supporting block 13, the first supporting block 13 is fixedly connected to the middle section of the material conveying hose 12, the bottom of the first supporting block 13 is fixedly connected to the top of the base 1, and the first supporting block 13 is used for fixing and supporting the material conveying hose 12.

Base 1 is close to 16 side fixedly connected with compaction subassemblies of nozzle, and the compaction subassembly includes connecting rod 22, fixed block 23 and pinch roller 24, and connecting rod 22 both ends difference fixed connection is at 1 side both ends of base, two fixed blocks 23 of connecting rod 22 bottom fixedly connected with, swing joint has pinch roller 24 between two fixed blocks 23, and connecting rod 22 is used for connecting fixed block 23.

The pinch roller 24 is close to the nozzle 16 and is located the front end of the nozzle 16, the pinch roller 24, the nozzle 16 and the dust collection head 20 are located at the axis position in the connecting shaft 3, the front, the middle and the back are sequentially arranged, and the pinch roller 24 is used for compacting road asphalt after crack pouring.

When the asphalt crack sealing machine is used by a worker, the integral crack sealing device is connected to a driving vehicle through a connecting piece 5, the crack sealing device is driven to move to a crack to be repaired through the driving vehicle, asphalt is injected into a storage barrel 6 of a feeding hopper 7 in advance, a stirring shaft 9 is driven to rotate through a motor 8, a stirring rod 10 is driven to stir the asphalt to prevent solidification, the asphalt in the storage barrel 6 is pumped out through an asphalt pump 11, an air pump 18 is driven, dust and garbage in the crack are absorbed into a collection box 17 through a dust suction pipe 19 through a dust suction head 20, a nozzle 16 which is adaptive to the shape of the crack is replaced according to the shape of the crack, the asphalt is conveyed to the nozzle 16 through a conveying hose 12, the nozzle 16 slides on the surface of a slide rail 15 through a second supporting block 14 according to the position of the crack, the position of the nozzle 16 is adjusted, the nozzle 16 injects the asphalt into the crack, and a pinch roller 24 compacts the injected asphalt, wherein the model of the motor 8 is YX3-100L1-4 poles, the model of the asphalt pump 11 is 3G42X4, and the model of the air pump 18 is HG-1100-single C.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a highway maintenance cementation of fissures device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a stirring assembly, a crack pouring assembly and a cleaning assembly, the stirring assembly is fixedly connected with the crack pouring assembly, and the cleaning assembly is close to the crack pouring assembly;

the crack pouring component comprises an asphalt pump (11), a material conveying hose (12), a second supporting block (14), a sliding rail (15) and a nozzle (16), wherein a feed inlet of the asphalt pump (11) is fixedly connected to the stirring component, a discharge outlet of the asphalt pump (11) is fixedly connected with one end of the material conveying hose (12), a thread groove is formed in the inner wall of the other end of the asphalt pump (11), the nozzle (16) is in threaded connection with the thread groove, the position, close to the bottom of the nozzle (16), of the material conveying hose (12) is fixedly connected with the second supporting block (14), the bottom of the second supporting block (14) is movably connected to the sliding rail (15), and the sliding rail (15) is fixedly connected to the base (1);

the cleaning assembly comprises a collecting box (17), an air suction pump (18), a dust suction pipe (19), a dust suction head (20) and a box door (21), wherein the collecting box (17) is fixedly connected to the base (1), a mounting hole is formed in one side of the collecting box (17), the box door (21) is fixedly arranged on the mounting hole, an air outlet of the air suction pump (18) is fixedly connected to the top of the collecting box (17), one end of the dust suction pipe (19) is fixedly connected to an air inlet of the air suction pump (18), the other end of the dust suction pipe (19) is fixedly connected with the dust suction head (20), and the dust suction head (20) is close to the nozzle (16) and is located between the base (1) and the nozzle (16).

2. The highway maintenance crack sealing device according to claim 1, wherein a mounting groove is formed in the bottom of the base (1) and is close to the dust collection head (20), a connecting shaft (3) is movably arranged in the mounting groove, rear wheels (2) are fixedly connected to two ends of the connecting shaft (3) respectively, universal wheels (4) are fixedly connected to the bottom of the base (1) and are close to the stirring component, the universal wheels (4) are located on a central axis of the connecting shaft (3), and a connecting piece (5) is fixedly connected to one end of the base (1) and is close to the universal wheels (4).

3. The highway maintenance crack sealing device according to claim 1, wherein the stirring assembly comprises a storage barrel (6), a feeding hopper (7), a motor (8), a stirring shaft (9) and stirring rods (10), the storage barrel (6) is fixedly connected to the top of the base (1), the feeding hopper (7) is fixedly connected to one side surface of the storage barrel (6), the motor (8) is fixedly connected to the top of the storage barrel (6), an output shaft at the bottom of the motor (8) penetrates through the top of the storage barrel (6) to be fixedly connected with the stirring shaft (9) inside the storage barrel, and a plurality of stirring rods (10) are arrayed on the periphery of the stirring shaft (9); the storage vat (6) is fixedly connected with the feeding port of the asphalt pump (11) relative to the outer wall of one side of the feeding hopper (7).

4. A road maintenance cementation seam device according to claim 1, characterized in that the cementation seam component further comprises a first supporting block (13), the first supporting block (13) is fixedly connected at the middle section of the conveying hose (12), and the bottom of the first supporting block (13) is fixedly connected at the top of the base (1).

5. A road maintenance crack sealing device according to claim 1, characterized in that a compacting assembly is fixedly connected to one side of the base (1) close to the nozzle (16), the compacting assembly comprises a connecting rod (22), two fixing blocks (23) and a pressing wheel (24), two ends of the connecting rod (22) are respectively and fixedly connected to two ends of one side of the base (1), two fixing blocks (23) are fixedly connected to the bottom of the connecting rod (22), and the pressing wheel (24) is movably connected between the two fixing blocks (23).

6. A road maintenance cementation of fissures device as claimed in claim 5, characterized in that the pinch roller (24) is located near the nozzle (16) and in front of the nozzle (16), the pinch roller (24) nozzle (16) and the suction head (20) are located in the axis of the connecting shaft (3) and are arranged in front, in middle and behind.