CN218667070U

CN218667070U - Pavement heating device

Info

Publication number: CN218667070U
Application number: CN202222370645.7U
Authority: CN
Inventors: 雷志焕; 吴佐汪; 陆泽辉; 陈云; 黎发文
Original assignee: Fujian Southeast Design Group Co ltd; Fujian Guotai Construction Co ltd
Current assignee: Fujian Southeast Design Group Co ltd; Fujian Guotai Construction Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-03-21
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a pavement heating device, be equipped with the support frame above the sweep, a support frame side is equipped with the pneumatic cylinder, be equipped with the connecting plate below the pneumatic cylinder, be equipped with the connecting rod below the connecting plate, be equipped with the movable hole that can hold the connecting rod above the sweep, the connecting rod passes the movable hole below and is equipped with the diaphragm, both sides department below the diaphragm all is equipped with the fixed block, be equipped with the slide bar between the fixed block, the slide bar is gone up to slide and is equipped with two sliding sleeves, be equipped with positioning spring on the slide bar and between sliding sleeve and the fixed block, the sliding sleeve all articulates and is equipped with the buffer beam, the buffer beam articulates and is equipped with the connecting block, be equipped with the hot plate below the connecting block; the lifting machine is arranged on the vehicle plate, the brush sweeps materials into the dustpan, and the collecting box is arranged on the vehicle plate. The advantages are that: the multifunctional road surface cleaning machine integrates cleaning and heating of a road surface, has a multifunctional structure, and is more trouble-saving in use.

Description

Pavement heating device

Technical Field

The utility model relates to a road construction collar specifically indicates a road surface heating device.

Background

At present, when the existing road asphalt pavement is regenerated, a heating device is needed to heat asphalt, but the existing heating device can only heat the pavement, but the asphalt pavement is deposited in time and has a little garbage, so people need to clean the asphalt pavement independently before heating, and the existing pavement heating structure is single and the function is single.

SUMMERY OF THE UTILITY MODEL

The utility model provides an foretell heating structure singleness, the technical problem of function singleness provides a multi-functional road surface heating device who saves trouble more.

In order to solve the technical problem, the utility model provides a technical scheme does: a pavement heating device comprises a sweeping board with four wheels at four corners, wherein a support frame is arranged on the sweeping board, a hydraulic cylinder is arranged on one side of the support frame, a connecting plate is arranged below the hydraulic cylinder, a connecting rod is arranged below the connecting plate, a movable hole capable of accommodating the connecting rod is arranged above the sweeping board, the movable hole allows the connecting plate to pass through, a transverse plate is arranged below the connecting rod passing through the movable hole, fixed blocks are arranged at two sides below the transverse plate, a sliding rod is arranged between the fixed blocks, two sliding sleeves are arranged on the sliding rod in a sliding manner, a positioning spring is arranged on the sliding rod and between the sliding sleeves and the fixed blocks, the sliding sleeves are hinged with buffer rods, the buffer rods are hinged with connecting blocks, and heating plates or other heating components which are commonly used for heating a pavement are arranged below the connecting blocks; the improved automatic feeding device is characterized in that a lifting machine is arranged on the car plate, a U-shaped support is arranged below the car plate and between the heating plate and the lifting machine, the U-shaped support is close to the lifting machine, a rotating shaft is rotated between the lower ends of the U-shaped support, a brush is arranged on the outer side face of the rotating shaft, a feeding hole is formed in one side face of the lower end of the lifting machine, a dustpan is hinged to the lifting machine and lower than the feeding hole, a first driving structure is arranged between one side face of the dustpan and the lifting machine, a first belt pulley is arranged at one end, extending out of the U-shaped support, of the rotating shaft, a connecting shaft is arranged on the side face, close to the first belt pulley, of the U-shaped support in a rotating mode, a second belt pulley is arranged on the connecting shaft, a belt is arranged between the first belt pulley and the second belt pulley, a second driving structure for driving the connecting shaft to rotate is arranged in the U-shaped support, the brush sweeps materials into the dustpan, a traction piece which is pulled by a tractor is arranged at one end, close to the lifting machine, a collecting box is arranged on the car plate, and the discharging hole is communicated with the collecting box.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses the one end that the product sweep is close to the lifting machine can set up the walking of push rod manpower pulling sweep, perhaps set up and pull the piece and be connected motor-driven sweep of pulling with the tractor, the place that the sweep was walked is at first cleaned the dustpan in with the miscellaneous old and useless of road surface by the brush, then drive structure drive dustpan upset upwards, turn over this rubbish in the lifting machine inlet port, promote rubbish by the lifting machine to collect the incasement, clean road surface is just by the hot plate heating road surface at rear immediately, the hot plate passes through the buffer beam and is connected with the diaphragm, the positioning spring of setting, the structure of sliding sleeve makes things convenient for the hot plate to have the ability from top to bottom in meetting the road surface of height unevenness, avoid bumping hard and be harmed.

Furthermore, the driving structure comprises a hydraulic cylinder, one end of the hydraulic cylinder is rotatably connected with the outer side surface of the dustpan, the other end of the hydraulic cylinder is rotatably connected with the outer side surface of the elevator, and the telescopic motion of the hydraulic cylinder drives the free end of the dustpan to be close to or far away from the elevator.

Further, drive structure two includes in the U type support and with the connecting axle position correspond the motor that the department was equipped with, the motor output is equipped with the shaft coupling, the shaft coupling extends in the U type support and is connected with the connecting axle, the motor drives the belt and then drives the pivot and rotate, drives the brush and cleans the road surface.

Furthermore, a baffle is vertically arranged at one end of the heating plate close to the hairbrush.

Furthermore, the sliding sleeve is fixedly connected with one end of a positioning spring, and the other end of the positioning spring is fixedly connected with a fixed block, so that the movable range of the sliding sleeve is limited.

Drawings

Fig. 1 is a schematic view of a front view structure of a pavement heating device of the present invention.

Fig. 2 is a schematic side view of the U-shaped bracket of the pavement heating apparatus of the present invention.

Fig. 3 is a side view of the dustpan of the pavement heating apparatus of the present invention.

As shown in the figure: 1. the automatic feeding device comprises a sweep, 2, a supporting frame, 3, a hydraulic cylinder, 4, a connecting plate, 5, a connecting rod, 6, a movable hole, 7, a transverse plate, 8, a fixed block, 9, a sliding rod, 10, a sliding sleeve, 11, a traction piece, 12, a positioning spring, 13, a positioning spring, 14, a buffer rod, 15, a connecting block, 16, a heating plate, 17, a lifting machine, 18, a collecting box, 19, a U-shaped support, 20, a rotating shaft, 21, a brush, 22, a baffle, 23, a feeding port, 24, a dustpan, 25, a first driving structure, 26, a first belt pulley, 27, a connecting shaft, 28, a second belt pulley, 29, a belt, 30, a second driving structure, 31 and a motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1, 2 and 3, a pavement heating device comprises a sweep 1 with four wheels at four corners, wherein a support frame 2 is arranged on the sweep 1, a hydraulic cylinder 3 is arranged on one side of the support frame 2, a connecting plate 4 is arranged below the hydraulic cylinder 3, a connecting rod 5 is arranged below the connecting plate 4, a movable hole 6 capable of accommodating the connecting rod 5 is arranged above the sweep 1, the movable hole 6 also allows the connecting plate 4 to pass through, a transverse plate 7 is arranged below the connecting rod 5 passing through the movable hole 6, fixed blocks 8 are arranged on two sides below the transverse plate 7, a sliding rod 9 is arranged between the fixed blocks 8, two sliding sleeves 10 are arranged on the sliding rod 9 in a sliding manner, a positioning spring 12 is arranged on the sliding rod 9 and between the sliding sleeves 10 and the fixed blocks 8, the sliding sleeves 10 are fixedly connected with one end of the positioning spring 12, and the other end of the positioning spring 12 is fixedly connected with the fixed blocks 8, so as to limit the movable range of the sliding sleeves 10; the sliding sleeves 10 are all hinged with a buffer rod 14, the buffer rod 14 is hinged with a connecting block 15, and a heating plate 16 or other heating components which are usually used for heating the road surface are arranged below the connecting block 15; the lifting device is characterized in that a lifting machine 17 is arranged on the sweep 1, a U-shaped support 19 is arranged below the sweep 1 and between the heating plate 16 and the lifting machine 17, the U-shaped support 19 is arranged close to the lifting machine 17, a rotating shaft 20 is rotated between the lower ends of the U-shaped support 19, a brush 21 is arranged on the outer side surface of the rotating shaft 20, and a baffle plate 22 is vertically arranged at one end, close to the brush 21, of the heating plate 16; a feeding port 23 is formed in one side face of the lower end of the elevator 17, the feeding port is a feeding port of the elevator, a dustpan 24 is hinged to the elevator 17 and is lower than the feeding port 23, a driving structure I25 is arranged between one side face of the dustpan 24 and the elevator 17, the driving structure I comprises a hydraulic cylinder, one end of the hydraulic cylinder is rotatably connected with the outer side face of the dustpan 24, the other end of the hydraulic cylinder is rotatably connected with the outer side face of the elevator 17, and the free end of the dustpan 24 is driven to be close to or far away from the elevator 17 through telescopic movement of the hydraulic cylinder.

The one end that pivot 20 extends U type support 19 is equipped with belt pulley 26, U type support 19 rotates near the side of belt pulley 26 and is equipped with connecting axle 27, connecting axle 27 is equipped with belt pulley two 28, be equipped with belt 29 between belt pulley one 26 and the belt pulley two 28, be equipped with two 30 of drive connecting axle 27 pivoted drive structure in the U type support 19, drive structure two 30 include in U type support 19 and with the connecting axle 27 motor 31 that the department of position correspondence was equipped with, the motor 31 output is equipped with the shaft coupling, the shaft coupling extends to be connected with connecting axle 27 in the U type support 19, and motor 31 drives belt 29 then drives pivot 20 and rotates, drives brush 21 and cleans the road surface.

The material is swept into the dustpan by the brush 21, a traction piece 11 which is dragged by the tractor is arranged at one end of the sweep 1 close to the elevator 17, a collection box 18 is arranged on the sweep 1, and a discharge hole of the elevator 17 is communicated with the collection box 18.

The utility model discloses when concrete implementation, the utility model discloses the one end that the product sweep is close to the lifting machine can set up the walking of push rod manpower pulling sweep, perhaps set up and pull the piece and be connected the walking of pulling sweep with the tractor, the place that the sweep was walked is at first rotated by the motor drive pivot, in the dustpan of direction of travel is cleaned with the miscellaneous old and rubbish on road surface to the epaxial brush of commentaries on classics, then pneumatic cylinder shrink drive dustpan upset upwards, turn over this rubbish to in the lifting machine feed inlet, promote rubbish to the collection incasement by the lifting machine, clean road surface just is heated the road surface by the hot plate at rear immediately, still be equipped with the battery that provides the power for the hot plate above the sweep, the hot plate passes through the buffer beam and is connected with the diaphragm, the positioning spring of setting, the structure of sliding sleeve makes things convenient for the hot plate to have from top to bottom self-adjusting ability meetting the road surface of height unevenness, avoid bumping hard and be harmed, pneumatic cylinder 3 drives the hot plate and reciprocates, adjust and the distance between the ground, it is more nimble to use.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A road surface heating device is characterized in that: the four-wheel-free bicycle comprises a bicycle plate with four wheels at four corners, wherein a support frame is arranged on the bicycle plate, a hydraulic cylinder is arranged on one side of the support frame, a connecting plate is arranged below the hydraulic cylinder, a connecting rod is arranged below the connecting plate, a movable hole capable of accommodating the connecting rod is formed in the bicycle plate, a transverse plate is arranged below the connecting rod penetrating through the movable hole, fixed blocks are arranged on two sides below the transverse plate, a sliding rod is arranged between the fixed blocks, two sliding sleeves are arranged on the sliding rod in a sliding mode, positioning springs are arranged on the sliding rod and positioned between the sliding sleeves and the fixed blocks, the sliding sleeves are hinged with buffer rods, the buffer rods are hinged with connecting blocks, and heating plates are arranged below the connecting blocks; the improved automatic feeding device is characterized in that a lifting machine is arranged on the vehicle plate, a U-shaped support is arranged below the vehicle plate and between the heating plate and the lifting machine, the U-shaped support is close to the lifting machine, a rotating shaft is rotated between the lower ends of the U-shaped support, a brush is arranged on the outer side face of the rotating shaft, a feeding port is formed in one side face of the lower end of the lifting machine, a dustpan is hinged to the lifting machine and lower than the feeding port, a first driving structure is arranged between one side face of the dustpan and the lifting machine, a first belt pulley is arranged at one end, extending out of the U-shaped support, of the rotating shaft, a connecting shaft is arranged on the side face, close to the first belt pulley, of the U-shaped support in a rotating mode, a second belt pulley is arranged on the connecting shaft, a second driving structure for driving the connecting shaft to rotate is arranged in the U-shaped support, the brush sweeps materials into the dustpan, a collecting box is arranged on the vehicle plate, and a discharging port of the lifting machine is communicated with the collecting box.

2. A road surface heating device according to claim 1, characterized in that: the driving structure one comprises a hydraulic cylinder, one end of the hydraulic cylinder is rotatably connected with the outer side surface of the dustpan, and the other end of the hydraulic cylinder is rotatably connected with the outer side surface of the elevator.

3. A road surface heating device according to claim 1, characterized in that: the driving structure II comprises a motor which is arranged in the U-shaped support and corresponds to the connecting shaft, a coupler is arranged at the output end of the motor, and the coupler extends out of the U-shaped support and is connected with the connecting shaft.

4. A road surface heating device according to claim 1, characterized in that: and a baffle is vertically arranged at one end of the heating plate close to the hairbrush.

5. A road surface heating device according to claim 1, characterized in that: the sliding sleeve is fixedly connected with one end of the positioning spring, and the other end of the positioning spring is fixedly connected with the fixing block.