CN211872554U

CN211872554U - Road surface breaker for municipal construction

Info

Publication number: CN211872554U
Application number: CN202020485548.0U
Authority: CN
Inventors: 李经文
Original assignee: Anhui Fangzheng Construction And Installation Co ltd
Current assignee: Anhui Fangzheng Construction And Installation Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-06
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a road surface breaker for municipal construction, including device shell and motor two, the inside intermediate position of device shell is equipped with the baffle, the baffle left and right sides setting in the spout and with spout sliding connection, the spout is established on the inner wall about in the device shell, the position that the upper end left and right sides of baffle is close to device shell inner wall is equipped with electric push rod, and electric push rod's lower extreme is installed on the baffle, and the lower extreme left and right sides of baffle is equipped with the bearing, and the bearing lower extreme is equipped with the metal pole, left side the cover is equipped with gear two on the metal pole, and gear two meshes with gear one, and gear one overlaps on motor shaft of motor two, and motor two pass through the dead lever to be fixed on the baffle, and the metal pole lower extreme of the left and right sides all is equipped with broken drill bit, and broken drill. Through being equipped with broken drill bit, more thorough to the road surface destruction, can effectual improvement crushing efficiency.

Description

Road surface breaker for municipal construction

Technical Field

The utility model relates to a road surface breaker specifically is a road surface breaker for municipal construction.

Background

In the next two decades, world cities will expand at unprecedented rates and scales. This series of urbanization will occur primarily in the growing asian regions and in china and india where the regions are most populated. The urbanization processes of two countries are compared in terms of scale, efficiency and investment, and the urbanization process of China is obviously superior.

With the continuous development of traffic systems, many aged roads need to be rebuilt, the original road surface needs to be damaged when the roads are rebuilt, but the existing road surface damage mode has low efficiency, large damage devices and high cost, and meanwhile, dust pollution is also caused when the road surface is damaged by a machine.

Therefore, the utility model provides a road surface breaker for municipal construction to solve the above-mentioned problem that proposes.

Disclosure of Invention

An object of the utility model is to provide a road surface breaker for municipal construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a road surface crushing device for municipal construction comprises a device shell and a motor II, wherein a partition plate is arranged in the middle of the inside of the device shell, the left side and the right side of the partition plate are arranged in a chute and are in sliding connection with the chute, the chute is arranged on the left inner wall and the right inner wall in the device shell, electric push rods are arranged at the positions, close to the inner wall of the device shell, of the left side and the right side of the upper end of the partition plate, the lower end of each electric push rod is installed on the partition plate, bearings are arranged at the left side and the right side of the lower end of each partition plate, metal rods are arranged at the lower ends of the bearings, a gear II is sleeved on the metal rod at the left side and is meshed with a gear I, the gear I is sleeved on a motor shaft of the motor II;

the middle of baffle is equipped with motor one, is equipped with the rolling disc on the motor shaft of motor one, and the left side of rolling disc is equipped with the metal horizontal pole, and the left side of metal horizontal pole is equipped with the transfer line, and the left side of transfer line is equipped with crushing pole, and crushing pole rotates with the transfer line to be connected, and the lower extreme of transfer line is equipped with the cracker, and the cracker is established in the centre of belt, and the inside of cracker is equipped with the thickening spring, and the buffer board is installed to the lower extreme that adds the thickening spring, and broken head is installed to.

As a further aspect of the present invention, the outer wall left and right sides of the device housing is provided with a handle, which is provided with anti-slip threads.

As the utility model discloses scheme further again, the upper end left side of baffle is equipped with the water tank, and the water tank is made by the plastics material, is equipped with the water pump on the water tank, is equipped with water pipe one and water pipe two on the water pump.

As the utility model discloses scheme further again, both sides all are equipped with the support frame about the lower extreme of device shell, and the support frame is installed on the lower surface of device shell with the mode of rectangle.

As a further proposal of the utility model, the lower end of the supporting frame is provided with an universal wheel, and the universal wheel is provided with a lock wheel sheet.

As the utility model discloses scheme further still, the lower extreme of support frame is equipped with the universal wheel, is equipped with the locking wheel piece on the universal wheel, and the inboard of support frame is equipped with the baffle, and baffle fixed mounting is at the baffle lower extreme, and the inboard of baffle is equipped with the shower nozzle, left side the shower nozzle leads to pipe two to connect the water pump, the right side the shower nozzle leads to pipe one to be connected with the water pump.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a road surface breaker for municipal construction is through being equipped with broken drill bit, more thoroughly to the road destruction, can effectual improvement crushing efficiency.

2. The utility model relates to a road surface breaker for municipal construction can utilize electric putter to adjust breaker's height when meetting different environment through being equipped with electric putter, makes the environment that the device is applicable increase, and application scope augments.

3. The utility model relates to a road surface breaker for municipal construction passes through thickening spring and the buffer board in the breaker and can make broken head life extension.

Drawings

Fig. 1 is a schematic structural view of a road surface crushing device for municipal construction.

FIG. 2 is a schematic structural diagram of a breaker in the road surface breaking device for municipal construction.

Fig. 3 is an enlarged schematic structural view of a municipal construction pavement breaking apparatus shown in fig. 1A.

In the figure: 1. a device housing; 2. a handle; 3. an electric push rod; 4. a partition plate; 5. a chute; 6. a first water pipe; 7. a first motor; 8. rotating the disc; 9. a metal cross bar; 10. a transmission rod; 11. a breaking bar; 12. a crusher; 13. thickening the spring; 14. a buffer plate; 15. a crushing head; 16. crushing the drill bit; 17. a second motor; 18. a first gear; 19. a second gear; 20. a belt pulley; 21. a belt; 22. a bearing; 23. a water tank; 24. a water pump; 25. a water pipe II; 26. a support frame; 27. a universal wheel; 28. a spray head; 29. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a road surface breaking device for municipal construction comprises a device housing 1 and a second motor 17, wherein handles 2 are disposed on the left and right sides of the outer wall of the device housing 1, anti-slip threads are disposed on the handles 2, a partition plate 4 is disposed at the middle position inside the device housing 1, the left and right sides of the partition plate 4 are disposed in chutes 5 and slidably connected to the chutes 5, the chutes 5 are disposed on the left and right inner walls of the device housing 1, electric push rods 3 are disposed at the left and right sides of the upper end of the partition plate 4 near the inner wall of the device housing 1, the lower end of the electric push rod 3 is mounted on the partition plate 4, a water tank 23 is disposed at the left side of the upper end of the partition plate 4, the water tank 23 is made of plastic material, a water pump 24 is disposed on the water tank 23, a first water pipe, a second gear 19 is sleeved on the metal rod on the left side, the second gear 19 is meshed with the first gear 18, the first gear 18 is sleeved on a motor shaft of a second motor 17, the second motor 17 is fixed on the partition plate 4 through a fixing rod, the lower ends of the metal rods on the left side and the right side are respectively provided with a crushing drill bit 16, the upper parts of the crushing drill bits 16 are respectively provided with a belt pulley 20, and the two belt pulleys 20 are connected through a belt 21; a first motor 7 is arranged in the middle of the partition plate 4, a rotating disc 8 is arranged on a motor shaft of the first motor 7, a metal cross rod 9 is arranged on the left side of the rotating disc 8, a transmission rod 10 is arranged on the left side of the metal cross rod 9, a crushing rod 11 is arranged on the left side of the transmission rod 10, the crushing rod 11 is rotatably connected with the transmission rod 10, a crusher 12 is arranged at the lower end of the transmission rod 10, the crusher 12 is arranged in the middle of a belt 21, a thickening spring 13 is arranged inside the crusher 12, a buffer plate 14 is arranged at the lower end of the thickening spring 13, and a crushing head 15 is arranged at the lower; both sides all are equipped with support frame 26 about the lower extreme of device shell 1, and support frame 26 installs on the lower surface of device shell 1 with the mode of rectangle, and the lower extreme of support frame 26 is equipped with universal wheel 27, is equipped with the locking wheel piece on the universal wheel 27, and the inboard of support frame 26 is equipped with baffle 29, and baffle 29 fixed mounting is at 4 lower extremes of baffle, and the inboard of baffle 29 is equipped with shower nozzle 28, the left side shower nozzle 28 leads to pipe two 25 and connects water pump 24, the right side shower nozzle 28 leads to pipe 6 and is connected with water pump 24.

The utility model discloses a theory of operation is: when the device is used, the handle 2 is held under the action of the universal wheel 27, the device is pushed to a proper position, the motor I7 and the motor II 17 are turned on, the motor rotates to drive the rotating disc 8, the rotating disc 8 drives the metal cross rod 9, the metal cross rod 9 enables the transmission rod 10 to rotate, the transmission rod 10 drives the crushing rod 11 to move up and down, so that the crusher 12 is driven to move up and down, the crushing head 15 is hammered on the ground up and down, the ground is damaged, the motor II 17 drives the gear I18 and the gear II 19, so that the left crushing drill 16 rotates at a high speed, the left crushing drill 16 drives the belt pulley 20 to rotate, so that the belt 21 drives the right crushing drill 16 to rotate, the secondary damage is carried out on the road surface damaged or not completely damaged by the crushing head 15, when the road surface with uneven pits is encountered, the electric push rod 3 can be used for pushing, adjust the height of broken head 15 and broken drill bit 16, facilitate work, the water spray that during operation shower nozzle 28 does not stop removes dust and cools down broken head 15, broken drill bit 16 to the road surface, prevents that the high temperature from damaging the device, and baffle 29 can prevent the piece departure.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A road surface crushing device for municipal construction comprises a device shell (1) and a second motor (17), and is characterized in that a partition plate (4) is arranged in the middle of the inside of the device shell (1), the left side and the right side of the partition plate (4) are arranged in a sliding groove (5) and are in sliding connection with the sliding groove (5), the sliding groove (5) is arranged on the left inner wall and the right inner wall of the device shell (1), electric push rods (3) are arranged at the positions, close to the inner wall of the device shell (1), of the left side and the right side of the upper end of the partition plate (4), the lower end of each electric push rod (3) is installed on the partition plate (4), bearings (22) are arranged at the left side and the right side of the lower end of the partition plate (4), a second gear (19) is sleeved on the metal rod on the left side, the second gear (19) is meshed with a first gear (18), the first gear (18) is sleeved on a motor shaft of, the lower ends of the metal rods at the left side and the right side are respectively provided with a crushing drill bit (16), the upper parts of the crushing drill bits (16) are respectively provided with a belt pulley (20), and the two belt pulleys (20) are connected through a belt (21);

the middle of baffle (4) is equipped with motor (7), be equipped with rolling disc (8) on the motor shaft of motor (7), the left side of rolling disc (8) is equipped with metal horizontal pole (9), the left side of metal horizontal pole (9) is equipped with transfer line (10), the left side of transfer line (10) is equipped with crushing pole (11), crushing pole (11) are rotated with transfer line (10) and are connected, the lower extreme of transfer line (10) is equipped with cracker (12), the centre at belt (21) is established in cracker (12), the inside of cracker (12) is equipped with and adds thick spring (13), buffer board (14) are installed to the lower extreme that adds thick spring (13), broken head (15) are installed to the lower extreme of buffer board (14).

2. The road surface crushing device for municipal construction according to claim 1, characterized in that handles (2) are provided on both sides of the outer wall of the device housing (1), and anti-slip threads are provided on the handles (2).

3. The road surface crushing device for municipal construction according to claim 1, wherein a water tank (23) is provided on the left side of the upper end of the partition (4), the water tank (23) is made of plastic, a water pump (24) is provided on the water tank (23), and a first water pipe (6) and a second water pipe (25) are provided on the water pump (24).

4. The road surface crushing device for municipal construction according to claim 1, wherein the device housing (1) is provided at both the left and right sides of the lower end thereof with support frames (26), and the support frames (26) are mounted on the lower surface of the device housing (1) in a rectangular manner.

5. The road surface crushing device for municipal construction according to claim 4, wherein the lower end of the support frame (26) is provided with a universal wheel (27), and the universal wheel (27) is provided with a wheel locking piece.

6. The road surface crushing device for municipal construction according to claim 4, characterized in that the lower end of the support frame (26) is provided with a universal wheel (27), the universal wheel (27) is provided with a locking wheel piece, the inner side of the support frame (26) is provided with a baffle (29), the baffle (29) is fixedly installed at the lower end of the partition (4), the inner side of the baffle (29) is provided with a spray head (28), the spray head (28) on the left side is connected with the water pump (24) through a second water pipe (25), and the spray head (28) on the right side is connected with the water pump (24) through a first water pipe (6).