Construction cutting equipment for road pavement

Abstract

The utility model discloses construction cutting equipment for a road surface, relates to the technical field of cutting equipment, and solves the technical problem that the free cutting depth cannot be operated in an assisting manner in the prior art, the construction cutting equipment comprises a vehicle body, a walking structure is mounted on the vehicle body, and water tanks are fixedly mounted on the two side wall surfaces of the upper wall surface of the vehicle body; a storage battery is fixedly installed on the upper wall face of the vehicle body and located on the side wall face of the water tank, a swing motor is fixedly installed in the vehicle body, and a rocker arm is fixedly installed at the driving end of the swing motor. Cutting operation can be carried out more effectively, and the cutting efficiency and quality are improved; the cutting requirements of different road surfaces can be met; a reset spring and an electric push rod are designed on the rear vehicle cover, the safety of operators is guaranteed, meanwhile, a submersible pump and a spraying head are installed in a water tank, and cooling and cleaning in the cutting process can be conducted.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a construction cutting device for road pavement. Background Art

[0002] The technical field involved in the utility model is as follows: cutting road surface: road surface construction cutting equipment can accurately and quickly cut concrete road surface, asphalt road surface and other materials to make the road surface flat and neat; road surface repair: through cutting equipment, damaged parts on the road surface can be repaired and refurbished to increase the service life of the road; road surface reconstruction: in road reconstruction and expansion projects, cutting equipment can help to achieve the removal and replacement of existing road surfaces, providing a basis for the construction of new roads; road surface paving: when new roads are built or roads are repaved, cutting equipment can help to achieve the cutting and adjustment of road surfaces, providing a basis for subsequent road paving work; road surface maintenance: regular cutting and maintenance of roads can maintain the flatness and firmness of the road surface and avoid safety hazards such as cracks and potholes.

[0003] For example, a utility model named as road cutting dust-proof structure and road cutting machine with publication number CN219637642U comprises a bracket, an inner top end of the bracket is fixedly connected with an electric telescopic rod, a bottom end of the electric telescopic rod is fixedly connected with a fixed frame, an outer bottom end of the bracket is rotatably connected with a rotating wheel via a rotating shaft, an inner side of the fixed frame is rotatably connected with a fixed shaft, an outer side of the fixed shaft is fixedly connected with a saw disk, a front end of the fixed frame is fixedly connected with a fixed box, and through the arranged driving wheel, active bevel gear, filter screen and conveying pipe, when the device is used to cut and repair the road, the active bevel gear is driven by the fixed shaft of the driving saw disk to mesh with the driven bevel gear, and the driving wheel is further driven to rotate by the rotating shaft.

[0004] The existence of the prior art cannot help solve the technical problem of operating the free cutting depth. Summary of the invention

[0005] In view of the deficiencies in the prior art, the utility model provides a construction cutting device for a road pavement, which solves the technical problem that the prior art cannot assist in operating the free cutting depth.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a construction cutting equipment for road pavement, including a body, a walking structure installed on the body, water tanks fixedly installed on both sides of the upper wall of the body, batteries fixedly installed on the upper wall of the body and on the side walls of the water tank, a swing motor fixedly installed in the body, a rocker arm fixedly installed on the driving end of the swing motor, the rocker arm is a V-shaped structure, a handle is installed on one end of the rocker arm, a cutting disk is rotatably installed on the other end of the rocker arm, and a cutting drive structure is installed on the rocker arm.

[0007] Preferably, the walking structure includes walking wheels and driving wheels, the walking wheels are universal wheels, the walking wheels are mounted on the side walls of the vehicle body, the driving wheels are rotatably mounted on the side walls of the vehicle body, and a driving unit is installed on the vehicle body.

[0008] Preferably, the driving unit comprises a travel motor, the travel motor is fixedly mounted on the upper wall of the vehicle body, a driving pulley is fixedly mounted on the driving end of the travel motor, a driven pulley is fixedly mounted on the driving wheel, and a transmission belt is connected between the driving pulley and the driven pulley.

[0009] Preferably, the cutting drive structure includes a cutting motor, the cutting motor is fixedly mounted on a rocker arm, a driving sprocket is fixedly mounted on the driving end of the cutting motor, a driven sprocket is fixedly mounted on the cutting disk, and a transmission chain is meshed and connected between the driving sprocket and the driven sprocket.

[0010] Preferably, a front vehicle cover is fixedly mounted on the vehicle body, and a rear vehicle cover is fixedly mounted on the rear wall of the vehicle body.

[0011] Preferably, a return spring is fixedly mounted on the upper end of the rear vehicle cover, the lower end of the return spring is connected to the upper end of the rocker arm, an electric push rod is rotatably mounted on the rear vehicle cover, and the telescopic end of the electric push rod is rotatably mounted on the upper end of the rocker arm.

[0012] Preferably, a submersible pump is installed in the water tank, a sprinkler head is installed at the output end of the submersible pump, and a push handle is fixedly installed on the outer wall of the water tank.

[0013] Beneficial Effects

[0014] The utility model provides a construction cutting device for road pavement. The utility model can freely adjust and control the cutting depth through the design of a swing motor and a rocker arm, thereby improving the flexibility and accuracy of operation; the rocker arm and cutting disc with a V-shaped structure can more effectively perform cutting operations, thereby improving cutting efficiency and quality; the driving part adopts an efficient traveling motor and a cutting motor, with a reasonable structural design, high working efficiency, and the characteristics of energy saving and environmental protection; the vehicle body has a compact structure, is equipped with traveling wheels and driving wheels, is convenient and flexible to operate, and can adapt to the cutting requirements of different road surfaces; the rear vehicle cover is designed with a reset spring and an electric push rod to ensure the safety of the operator, and a submersible pump and a sprinkler head are installed in the water tank to perform cooling and cleaning during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main cross-sectional structure of a road pavement construction cutting device described in the utility model.

[0016] Figure 2It is a schematic diagram of the main cross-sectional structure of a road pavement construction cutting device described in the utility model.

[0017] In the figure: 1, vehicle body; 3, water tank; 4, battery; 5, swing motor; 6, rocker arm; 7, handle; 8, cutting disc; 9, travel wheel; 10, driving wheel; 11, travel motor; 12, driving pulley; 13, driven pulley; 14, transmission belt; 15, cutting motor; 16, driving sprocket; 17, driven sprocket; 18, transmission chain; 19, front vehicle cover; 20, rear vehicle cover; 21, return spring; 22, electric push rod; 23, submersible pump; 24, sprinkler head; 25, push handle; DETAILED DESCRIPTION

[0018] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, rather than all the embodiments. The detailed description is as follows.

[0019] See also Figure 1 , 2 The utility model provides a technical solution: a construction cutting device for road pavement, comprising a body 1, a walking structure installed on the body 1, water tanks 3 are fixedly installed on both sides of the upper wall of the body 1, batteries 4 are fixedly installed on the upper wall of the body 1 and on the side walls of the water tank 3, a swing motor 5 is fixedly installed in the body 1, a rocker arm 6 is fixedly installed on the driving end of the swing motor 5, the rocker arm 6 is a V-shaped structure, a handle 7 is installed on one end of the rocker arm 6, a cutting disc 8 is rotatably installed on the other end of the rocker arm 6, and a cutting drive structure is installed on the rocker arm 6.

[0020] This embodiment is further configured as follows: the walking structure includes walking wheels 9 and driving wheels 10, the walking wheels 9 are universal wheels, the walking wheels 9 are mounted on the side walls of the vehicle body 1, the driving wheels 10 are rotatably mounted on the side walls of the vehicle body 1, and a driving unit is installed on the vehicle body 1.

[0021] This embodiment is further configured such that the driving unit includes a travel motor 11, the travel motor 11 is fixedly mounted on the upper wall of the vehicle body 1, a driving pulley 12 is fixedly mounted on the driving end of the travel motor 11, a driven pulley 13 is fixedly mounted on the driving wheel 10, and a transmission belt 14 is connected between the driving pulley 12 and the driven pulley 13.

[0022] This embodiment is further configured as follows: the cutting drive structure includes a cutting motor 15, the cutting motor 15 is fixedly mounted on the rocker arm 6, a driving sprocket 16 is fixedly mounted on the driving end of the cutting motor 15, a driven sprocket 17 is fixedly mounted on the cutting disk 8, and a transmission chain 18 is meshed and connected between the driving sprocket 16 and the driven sprocket 17.

[0023] This embodiment is further configured such that a front vehicle cover 19 is fixedly mounted on the vehicle body 1 , and a rear vehicle cover 20 is fixedly mounted on the rear wall of the vehicle body 1 .

[0024] This embodiment is further configured as follows: a return spring 21 is fixedly installed on the upper end of the rear vehicle cover 20, and the lower end of the return spring 21 is connected to the upper end of the rocker arm 6. An electric push rod 22 is rotatably installed on the rear vehicle cover 20, and the telescopic end of the electric push rod 22 is rotatably installed on the upper end of the rocker arm 6.

[0025] This embodiment is further configured as follows: a submersible pump 23 is installed in the water tank 3 , a spray head 24 is installed at the output end of the submersible pump 23 , and a push handle 25 is fixedly installed on the outer wall of the water tank 3 .

[0026] The detailed connection means are well known in the art; Figure 1 , 2 As shown, preparation work: ensure that the equipment is in good condition, the battery is fully charged, the water tank 3 is filled with water, and check whether all components are firmly installed; set the cutting depth: set the required cutting depth by adjusting the swing motor 5 and the rocker arm 6, and ensure that the cutting disc 8 is in proper contact with the road surface; start the equipment: turn on the power according to the requirements of the operation manual, start the travel motor 11 and the cutting motor 15, and ensure the normal operation of the equipment; perform cutting operation: the operator holds the handle 7, pushes the vehicle body 1 or controls the vehicle body 1 to move forward, controls the rocker arm 6 to move along the road surface, and the cutting disc 8 performs the cutting operation, and moves forward and backward and rotates as needed; adjust the cutting angle and direction: adjust the cutting angle and direction in time according to the road shape and cutting requirements to ensure that the cutting effect meets the expectations; pay attention to safety: during the operation, pay attention to the surrounding environment and personnel safety, keep the equipment stable, and avoid accidents; complete cutting: according to actual needs, complete the cutting operation of the entire road surface, and ensure that the cutting depth and quality meet the requirements; shut down the equipment: after the cutting operation is completed, shut down the travel motor 11 and the cutting motor 15, park the equipment safely, clean and maintain the equipment, and prepare for the next use.

[0027] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A road pavement construction cutting device, comprising a vehicle body (1), characterized in that: The vehicle body (1) is provided with a walking structure, water tanks (3) are fixedly installed on both sides of the upper wall of the vehicle body (1), a storage battery (4) is fixedly installed on the upper wall of the vehicle body (1) and on the side wall of the water tank (3), a swing motor (5) is fixedly installed in the vehicle body (1), a rocker arm (6) is fixedly installed at the driving end of the swing motor (5), the rocker arm (6) is a V-shaped structure, a handle (7) is installed at one end of the rocker arm (6), a cutting disc (8) is rotatably installed at the other end of the rocker arm (6), and a cutting drive structure is installed on the rocker arm (6).

2. A road pavement construction cutting device according to claim 1, characterized in that The walking structure comprises walking wheels (9) and driving wheels (10), wherein the walking wheels (9) are universal wheels, and the walking wheels (9) are mounted on the side walls of the vehicle body (1), and the driving wheels (10) are rotatably mounted on the side walls of the vehicle body (1), and a driving unit is mounted on the vehicle body (1).

3. A road pavement construction cutting device according to claim 2, characterized in that The driving unit comprises a travel motor (11), the travel motor (11) is fixedly mounted on the upper wall of the vehicle body (1), a driving pulley (12) is fixedly mounted on the driving end of the travel motor (11), a driven pulley (13) is fixedly mounted on the driving wheel (10), and a transmission belt (14) is connected between the driving pulley (12) and the driven pulley (13).

4. A road pavement construction cutting device according to claim 1, characterized in that The cutting drive structure comprises a cutting motor (15), wherein the cutting motor (15) is fixedly mounted on the rocker arm (6), a driving sprocket (16) is fixedly mounted on the driving end of the cutting motor (15), a driven sprocket (17) is fixedly mounted on the cutting disc (8), and a transmission chain (18) is meshedly connected between the driving sprocket (16) and the driven sprocket (17).

5. A road pavement construction cutting device according to claim 1, characterized in that A front vehicle cover (19) is fixedly mounted on the vehicle body (1), and a rear vehicle cover (20) is fixedly mounted on the rear wall of the vehicle body (1).

6. A road pavement construction cutting device according to claim 5, characterized in that A return spring (21) is fixedly mounted on the upper end of the rear vehicle cover (20), and the lower end of the return spring (21) is connected to the upper end of the rocker arm (6). An electric push rod (22) is rotatably mounted on the rear vehicle cover (20), and the telescopic end of the electric push rod (22) is rotatably mounted on the upper end of the rocker arm (6).

7. A road pavement construction cutting device according to claim 1, characterized in that A submersible pump (23) is installed in the water tank (3), a spray head (24) is installed at the output end of the submersible pump (23), and a push handle (25) is fixedly installed on the outer wall of the water tank (3).

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