CN216765523U

CN216765523U - Crushing device for road finishing

Info

Publication number: CN216765523U
Application number: CN202123157128.3U
Authority: CN
Inventors: 罗剑
Original assignee: Hubei Dakang Construction Co Ltd
Current assignee: Hubei Dakang Construction Co Ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-17
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a crushing device for road finishing, which comprises a bottom plate, wherein an oil hydraulic cylinder is fixedly connected to the right side of the top of the bottom plate, a support frame is fixedly connected to the top of the right side of the oil hydraulic cylinder, a motor is fixedly connected to the inner side of the bottom of the support frame, one end, away from the support frame, of the motor is fixedly connected with a cutting roller, a spring is fixedly connected to the bottom of the support frame and positioned on the left side of the cutting roller, an electric pick is fixedly connected to the bottom of the spring, a crushing rod is fixedly connected to the bottom of the electric pick, an air cabin is fixedly connected to the top of the bottom plate and positioned on the left side of the oil hydraulic cylinder, and an air suction pipe is communicated with the bottom of the right side of the air cabin. According to the road surface cutting device, the cutting roller is used for cutting the road to be trimmed, the strength of the road can be reduced, and then the road is crushed by the crushing rod.

Description

Crushing device for road finishing

Technical Field

The utility model relates to the technical field of crushing for road finishing, in particular to a crushing device for road finishing.

Background

The road has life, and sometimes because of weather or because of reasons such as the experience of construction side is not enough, can cause the road to appear damaging in the use, and general construction team need carry out broken handle to the place of being maintained before repairing, and current trimming device maintains inefficiency to produce the unable clearance of a large amount of smoke and dust, harm constructor, current crushing device's trimming equipment is direct to ground breakage simultaneously, causes the harm of equipment easily, has increased broken cost.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a crushing device for road finishing, which has the advantages of high crushing efficiency, dust removal and difficult damage to the crushing device, and solves the problems that the existing finishing device has low finishing efficiency, generates a large amount of smoke and dust, cannot be cleaned and harms constructors, and meanwhile, the finishing equipment of the existing crushing device directly crushes the ground, so that the equipment is easily damaged, and the crushing cost is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road is maintained and is used breaker, includes the bottom plate, the right side fixedly connected with oil hydraulic cylinder at bottom plate top, the top fixedly connected with support frame on oil hydraulic cylinder right side, the inboard fixedly connected with motor of support frame bottom, the one end fixedly connected with cutting drum of support frame is kept away from to the motor, the bottom of support frame and the left side fixedly connected with spring that is located cutting drum, the bottom fixedly connected with electric pick of spring, the broken pole of bottom fixedly connected with of electric pick.

Preferably, the top of the bottom plate and the left side of the oil hydraulic cylinder are fixedly connected with an air bin, the bottom of the right side of the air bin is communicated with an air suction pipe, one end, far away from the air bin, of the air suction pipe extends to a position between the cutting roller and the crushing rod, a fan is fixedly connected inside the air bin, the top of the bottom plate and the left side of the air bin are fixedly connected with a storage box, the storage box is communicated with the air bin through a pipeline, the bottom of the inner wall of the storage box is fixedly connected with a filter plate, and the front of the storage box is provided with an air exhaust port.

Preferably, the top of the bottom plate and the left side of the storage tank are fixedly connected with a water tank, a water outlet of the water tank is communicated with a water pump, a water outlet of the water pump is communicated with a water spraying head, and the water spraying head is fixedly connected with the bottom of the support frame.

Preferably, the left side of the top of the bottom plate is fixedly connected with a supporting column, the top of the left side of the supporting column is fixedly connected with a handrail, and the bottom of the bottom plate is fixedly connected with a universal wheel.

Preferably, the surface of the handrail is sleeved with a rubber sleeve.

Preferably, the front side and the rear side of the support frame are fixedly connected with baffle plates.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the road surface cutting device, the cutting roller is used for cutting the road to be trimmed, the strength of the road can be reduced, and then the road is crushed by the crushing rod.

2. The utility model generates wind power by the rotation of the fan, then smoke dust generated during cutting and crushing enters the wind bin through the air suction pipe and then enters the storage box, the smoke dust is filtered by the filter plate and is left in the storage box, and clean air is exhausted out of the storage box through the air exhaust port.

3. The utility model sprays mist water through the water spray head to treat the generated smoke dust, thereby optimizing the treatment effect of the smoke dust.

4. According to the utility model, through arranging the universal wheels and the handrails, constructors can move the device more conveniently, and the crushing efficiency of the device is improved.

5. According to the utility model, the rubber sleeve is sleeved on the handrail, so that the friction force can be increased to facilitate the movement of the device, and meanwhile, the phenomenon of hand abrasion of constructors can be avoided.

6. The baffle plate is arranged, so that splashing waste generated in cutting and crushing can be blocked, and the safety of constructors is guaranteed.

Drawings

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

FIG. 2 is a right side schematic view of the inventive structure;

fig. 3 is a schematic view of the crushing rod structure of the present invention.

In the figure: 1. a base plate; 2. an oil hydraulic cylinder; 3. a support frame; 4. a motor; 5. a cutting drum; 6. a spring; 7. an electric pick; 8. a breaking bar; 9. a wind bin; 10. an air suction pipe; 11. a fan; 12. a storage tank; 13. a filter plate; 14. an exhaust port; 15. a water tank; 16. a water pump; 17. a universal wheel; 18. a support pillar; 19. a handrail; 20. a rubber sleeve; 21. a sprinkler head; 22. and a baffle plate.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

As shown in fig. 1 to 3, a road finishing crushing device, including bottom plate 1, the right side fixedly connected with oil hydraulic cylinder 2 at bottom plate 1 top, the top fixedly connected with support frame 3 on oil hydraulic cylinder 2 right side, the inboard fixedly connected with motor 4 of support frame 3 bottom, the one end fixedly connected with cutting drum 5 of support frame 3 is kept away from to motor 4, the bottom of support frame 3 just is located the left side fixedly connected with spring 6 of cutting drum 5, the bottom fixedly connected with electric pick 7 of spring 6, the bottom fixedly connected with crushing pole 8 of electric pick 7.

Referring to fig. 1 and 2, the top of bottom plate 1 and the left side fixedly connected with wind storehouse 9 that is located oil hydraulic cylinder 2, the bottom intercommunication on wind storehouse 9 right side has aspiration channel 10, the one end that wind storehouse 9 was kept away from to aspiration channel 10 extends to between cutting cylinder 5 and the broken pole 8, the inside fixedly connected with fan 11 of wind storehouse 9, the top of bottom plate 1 and the left side fixedly connected with bin 12 that is located wind storehouse 9, bin 12 passes through the pipeline intercommunication with wind storehouse 9, the bottom fixedly connected with filter 13 of bin 12 inner wall, gas vent 14 has been seted up in the front of bin 12.

As a technical optimization scheme of the utility model, wind power is generated by the rotation of the fan 11, then smoke generated during cutting and crushing enters the wind cabin 9 through the air suction pipe 10, then enters the storage box 12, is filtered by the filter plate 13, remains in the storage box 12, and clean air is exhausted out of the storage box 12 through the exhaust port 14.

Referring to fig. 1, a water tank 15 is fixedly connected to the top of the bottom plate 1 and located on the left side of the storage box 12, a water outlet of the water tank 15 is communicated with a water pump 16, a water outlet of the water pump 16 is communicated with a water spray head 21, and the water spray head 21 is fixedly connected to the bottom of the support frame 3.

As a technical optimization scheme of the utility model, the spray head 21 is used for spraying mist water to treat the generated smoke dust, so that the treatment effect of the smoke dust is optimized.

Referring to fig. 1 and 2, a supporting column 18 is fixedly connected to the left side of the top of the bottom plate 1, a handrail 19 is fixedly connected to the top of the left side of the supporting column 18, and a universal wheel 17 is fixedly connected to the bottom of the bottom plate 1.

As a technical optimization scheme of the utility model, the universal wheels 17 and the handrails 19 are arranged, so that constructors can move the device more conveniently, and the crushing efficiency of the device is improved.

Referring to fig. 1, a rubber sleeve 20 is sleeved on the surface of the handrail 19.

As a technical optimization scheme of the utility model, the rubber sleeve 20 is sleeved on the handrail 19, so that the friction force can be increased to facilitate moving the device, and meanwhile, the phenomenon of hand abrasion of constructors can be avoided.

Referring to fig. 1 and 2, the front and rear sides of the supporting frame 3 are fixedly connected with a baffle plate 22.

As a technical optimization scheme of the utility model, the baffle 22 is arranged, so that splashing waste generated in cutting and crushing can be blocked, and the safety of constructors is guaranteed.

The working principle and the using process of the utility model are as follows: when the device is used, the lifting of the support frame 3 is adjusted by adjusting the hydraulic cylinder 2, so that the lifting of the cutting roller 5 and the crushing rod 8 is adjusted, after the adjustment is finished, the motor 4, the fan 11, the electric pick 7 and the water pump 16 are started, the cutting roller 5 is driven to rotate by the motor 4, the cutting treatment is carried out on the ground, the structural strength of the ground is reduced, then a constructor pushes the handrail 19 to move the device, the electric pick 7 drives the crushing rod 8 to work, the road surface is crushed, wind power is generated by the rotation of the fan 11, generated smoke dust enters the air bin 9 through the air suction pipe 10 and then enters the storage box 12 through the filtering function of the filter plate 13, the smoke dust is stored in the storage box 12, clean air is discharged through the air outlet 14, and simultaneously water in the water tank 15 is sprayed out of mist water through the water spray head 21 due to the action of the water pump 16, and performing dust suppression treatment on the smoke dust.

In summary, the following steps: this breaker is used in road finishing, treat the road of finishing through cutting drum 5 and cut earlier and handle, can reduce the intensity of road earlier, then carry out broken handle to the road through crushing pole 8, the device possesses that crushing efficiency is fast, and breaker is not fragile advantage, it is low to have solved current finishing device finishing efficiency, and produce the unable clearance of a large amount of smoke and dust, harm constructor, current breaker's trimming equipment is direct to ground breakage simultaneously, cause the harm of equipment easily, the problem of broken cost has been increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A road finishing crushing device, comprising a bottom plate (1), characterized in that: the right side fixedly connected with oil hydraulic cylinder (2) at bottom plate (1) top, top fixedly connected with support frame (3) on oil hydraulic cylinder (2) right side, inboard fixedly connected with motor (4) of support frame (3) bottom, the one end fixedly connected with cutting drum (5) of support frame (3) are kept away from in motor (4), the bottom of support frame (3) just is located left side fixedly connected with spring (6) of cutting drum (5), the bottom fixedly connected with electric pick (7) of spring (6), the broken pole (8) of the bottom fixedly connected with of electric pick (7).

2. A crushing apparatus for road finishing as claimed in claim 1, wherein: the top of bottom plate (1) just is located left side fixedly connected with wind storehouse (9) of oil pressure jar (2), the bottom intercommunication on wind storehouse (9) right side has aspiration channel (10), the one end that wind storehouse (9) were kept away from in aspiration channel (10) extends to between cutting cylinder (5) and crushing pole (8), the inside fixedly connected with fan (11) of wind storehouse (9), the top of bottom plate (1) just is located left side fixedly connected with bin (12) of wind storehouse (9), bin (12) and wind storehouse (9) are through the pipeline intercommunication, the bottom fixedly connected with filter (13) of bin (12) inner wall, gas vent (14) have been seted up in the front of bin (12).

3. A breaking device for road finishing as claimed in claim 2, wherein: the top of bottom plate (1) just is located left side fixedly connected with water tank (15) of bin (12), the delivery port intercommunication of water tank (15) has water pump (16), the delivery port intercommunication of water pump (16) has sprinkler bead (21), the bottom fixed connection of sprinkler bead (21) and support frame (3).

4. A crushing apparatus for road finishing as claimed in claim 1, wherein: the utility model discloses a bottom plate, including bottom plate (1), left side fixedly connected with support column (18) at bottom plate (1) top, top fixedly connected with handrail (19) on support column (18) left side, the bottom fixedly connected with universal wheel (17) of bottom plate (1).

5. A road finishing crushing device according to claim 4, characterized in that: the surface of the handrail (19) is sleeved with a rubber sleeve (20).

6. A crushing apparatus for road finishing as claimed in claim 1, wherein: the front side and the rear side of the support frame (3) are fixedly connected with baffle plates (22).