CN-224213092-U - High-efficient curb renewing device

CN224213092UCN 224213092 UCN224213092 UCN 224213092UCN-224213092-U

Abstract

The utility model discloses a high-efficiency curb renovating device, which belongs to the technical field of road construction and comprises a vehicle body support, top surface rollers, elevation rollers, a top surface grinder and an elevation grinder, wherein the vehicle body support is provided with a first mounting plate arranged at the bottom and a second mounting plate arranged at one side and extending along the direction far away from the first mounting plate, the number of the top surface rollers is two, the top surface rollers are respectively arranged at two ends of the first mounting plate, the top surface grinder is arranged in the middle of the first mounting plate and used for grinding the top surface of a curb, the elevation rollers are respectively arranged at two ends of the second mounting plate, and the elevation grinder is arranged in the middle of the second mounting plate and used for grinding the side surface of the curb. The utility model improves the construction efficiency, reduces the investment of operators, mechanical equipment and the like, reduces the purchase quantity of stones, reduces the engineering construction cost, protects the natural environment and achieves the aim of green energy-saving construction.

Inventors

LIU XIAOJING
YU PENGFEI
LIU JINGANG
MOU WENPING
Yu Pengyuan
HOU HONGYAN
LIN JINYU
SONG HAIRONG

Assignees

威海市市政工程有限公司

Dates

Publication Date: 20260508
Application Date: 20250530

Claims (9)

1. The utility model provides a high-efficient curb renewing device, its characterized in that, includes automobile body support, top surface gyro wheel, facade gyro wheel, top surface grinds machine and facade grinds machine, the automobile body support has the first mounting panel of installing in the bottom and installs in one side and along the second mounting panel that keeps away from the direction of first mounting panel and extend, the top surface gyro wheel is two, installs along the length direction of automobile body support respectively first mounting panel both ends, the top surface grinds machine is installed in first mounting panel middle part for the grinding of opposite border top surface, the facade gyro wheel is two, installs along the length direction of automobile body support respectively the both ends of second mounting panel, the facade grinds machine is installed in second mounting panel middle part for the grinding of opposite border side.
2. The efficient curb renovating device according to claim 1, wherein a first fixing seat is fixed on the outer side of the motor main body of the top surface grinding machine, the first fixing seat is connected with a first mounting plate through a width adjusting assembly, a first opening for the top surface grinding machine to move along the width direction of the vehicle body support is formed in the first mounting plate, a second fixing seat is fixed on the outer side of the motor main body of the elevation grinding machine, the second fixing seat is connected with a second mounting plate through a height adjusting assembly, and a second opening for the elevation grinding machine to move along the height direction of the vehicle body support is formed in the second mounting plate.
3. An efficient curb retreading apparatus as recited in claim 1, wherein the top grinder and the facade grinder are offset along the length of the body frame.
4. A high efficiency curb refurbishment apparatus as claimed in any one of claims 1 to 3, wherein one end of the second mounting plate is pivotally connected to the body frame via a hinge, and the second mounting plate is provided with an angle adjustment assembly for adjusting the angle of the second mounting plate.
5. The efficient curb renovating device according to claim 2, wherein the width adjusting assembly comprises a transverse adjusting bolt, a first adjusting nut, a first fixing nut, a first positioning rod and a first T-shaped sliding block, the first positioning rod is fixed on the first mounting plate back to the opening direction of the first opening, a first adjusting groove arranged along the width direction of the vehicle body support is formed in the first mounting plate on two sides of the first opening, a first T-shaped sliding block penetrating through the first adjusting groove and sliding in a matched mode with the first adjusting groove is fixed on the first fixing seat, one end of the transverse adjusting bolt is fixed on the first T-shaped sliding block, the other end of the transverse adjusting bolt penetrates through the first positioning rod and is connected with the first adjusting nut, and the transverse adjusting bolt is connected with the first fixing nut which is matched with the first adjusting nut to clamp the first positioning rod.
6. The efficient curb renovating device according to claim 2, wherein the height adjusting assembly comprises a vertical adjusting bolt, a second adjusting nut, a second fixing nut, a second positioning rod and a second T-shaped sliding block, the second positioning rod is fixed on the second mounting plate back to the opening direction of the second opening, a second adjusting groove arranged along the height direction of the vehicle body support is formed in the second mounting plate on two sides of the second opening, a second T-shaped sliding block penetrating through the second adjusting groove and sliding in a matched mode with the second adjusting groove is fixed on the second fixing seat, one end of the vertical adjusting bolt is fixed on the second T-shaped sliding block, the other end of the vertical adjusting bolt penetrates through the second positioning rod and is connected with the second adjusting nut, and the second fixing nut is connected to the vertical adjusting bolt and used for clamping the second positioning rod in a matched mode with the second adjusting nut.
7. The efficient curb renovating device according to claim 4, wherein two angle adjusting components are symmetrically arranged along the longitudinal axis of the second mounting plate, each angle adjusting component comprises an angle adjusting bolt, a connecting lug seat, a swinging rod, a third positioning rod, a third adjusting nut and a third fixing nut, the third positioning rod is fixed on a vehicle body support above the second mounting plate, the connecting lug seat is fixed on the surface of the second mounting plate, one end of the swinging rod is hinged with the connecting lug seat, the other end of the swinging rod is hinged with the angle adjusting bolt, the tail end of the angle adjusting bolt penetrates through the third positioning rod and then is connected with the third adjusting nut, and the angle adjusting bolt is connected with the third fixing nut which is matched with the third adjusting nut to clamp the third positioning rod.
8. A high efficiency curb refurbishment device according to any of claims 1-3, wherein two bamboo joint water spray pipes connected to an external water source are fixed to the body frame, wherein the water outlet of one bamboo joint water spray pipe is arranged towards the grinding disc of the top surface grinding machine, and the water outlet of the other bamboo joint water spray pipe is arranged towards the grinding disc of the elevation grinding machine.
9. The efficient curb refurbishment device of claim 8, wherein splash guards surrounding the millstone are fixed on the top surface grinder and the elevation grinder, and notch portions corresponding to water outlets of the bamboo joint water spray pipes are formed on the splash guards.

Description

High-efficient curb renewing device Technical Field The utility model relates to the technical field of road construction, in particular to a high-efficiency curb retreading device. Background In the prior art of curb construction of old road reconstruction engineering, old curbs are treated, the traditional method is that after the old curbs are removed, asphalt pavement is paved, newly purchased curbs are entered, manual and mechanical installation is arranged, the newly purchased curbs can increase engineering cost and waste stone resources, and if the old curbs are polished and repaired manually by using an angle grinder on site, the working efficiency is low, the labor intensity is high and the curb renovation quality is poor. Therefore, research on a high-efficiency curb renovating device is needed to provide a simpler and more effective process for recycling the old curb in old road renovation engineering. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides a high-efficiency curb renewing device. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a high-efficient curb renewing device, includes automobile body support, top surface gyro wheel, facade gyro wheel, top surface grinds machine and facade and grinds the machine, the automobile body support has the first mounting panel of installing in the bottom and installs in one side and along the second mounting panel that the direction of keeping away from first mounting panel extends, the top surface gyro wheel is two, installs along the length direction of automobile body support respectively first mounting panel both ends, the top surface grinds the machine and installs in first mounting panel middle part for to the curb top surface grinds, the facade gyro wheel is two, installs along the length direction of automobile body support respectively the both ends of second mounting panel, the facade grinds the machine and installs in second mounting panel middle part for to the curb side grinds. The car body support is pushed to be respectively contacted with the top surface and the side surface of the curb by the top surface roller and the elevation roller and to advance along the placing path of the curb on the road, meanwhile, the top surface grinder grinds the top surface of the curb, the elevation grinder grinds the side surface of the curb synchronously, and because of the lateral limit of the elevation roller, the device is prevented from shifting, the design device changes the previous method of removing and discarding old curbs and then installing newly purchased curbs, the old curbs are grinded and renovated, the resource utilization of stones is achieved, meanwhile, compared with the manual grinding mode, the working efficiency is improved, the labor intensity of constructors is reduced, and the renovation quality of the curbs is guaranteed. The utility model discloses a motor main part that the top surface was ground, the motor main part that the top surface was ground is gone up the outside and is fixed with first fixing base, first fixing base links to each other with first mounting panel through width adjustment subassembly, and has the first opening that supplies the top surface to grind the machine to follow automobile body support width direction on the first mounting panel, the motor main part outside that the facade was ground is fixed with the second fixing base, the second fixing base links to each other with the second mounting panel through height adjustment subassembly, and has the second opening that supplies the facade to grind the machine to follow automobile body support direction of height on the second mounting panel. The positions of the corresponding top surface grinding machine and the corresponding vertical surface grinding machine are adjusted through the width adjusting assembly and the height adjusting assembly, and the size of the grinding disc is adjusted in a matched mode so as to adapt to the curbs with different heights/widths, and therefore grinding efficiency is guaranteed. The top surface grinding machine and the vertical surface grinding machine are distributed in a staggered mode along the length direction of the car body support. One end of the second mounting plate is rotatably connected with the vehicle body support through a hinge, and the second mounting plate is provided with an angle adjusting component for adjusting the angle of the second mounting plate. The angle of the second mounting plate is correspondingly adjusted through the angle adjusting assembly so as to adapt to the special-shaped large-chamfer curb. The width adjusting assembly comprises a transverse adjusting bolt, a first adjusting nut, a first fixing nut, a first positioning rod and a first T-shaped sliding block, wherein the first positioning rod is back to the opening direction of the first opening and