CN-224227606-U - Paver for large-thickness one-step whole-width paving of water-stable base layer

CN224227606UCN 224227606 UCN224227606 UCN 224227606UCN-224227606-U

Abstract

The utility model provides a paver for large-thickness one-time whole-width paving of a water-stable base layer, which comprises a vehicle body, wherein a paving device and a conveying seat are arranged on the vehicle body, a leakage groove is formed in the conveying seat, a conveying device is arranged below the leakage groove, the paver further comprises a hopper mechanism, two material receiving plates and first hydraulic cylinders, the two material receiving plates are rotatably arranged on two sides of the top of the conveying seat, the two first hydraulic cylinders are rotatably arranged on two sides of the conveying seat, the telescopic shaft ends of the first hydraulic cylinders are rotatably connected with the bottom sides of the corresponding material receiving plates, the feeding mechanism comprises a pushing plate and two second hydraulic cylinders, the two second hydraulic cylinders are arranged on two sides of the conveying seat, the telescopic shaft ends of the second hydraulic cylinders face the rear side of the vehicle body and are provided with connecting blocks, the pushing plate is positioned at the rear end of the top of the conveying seat and connected with the two connecting blocks, and the second hydraulic cylinders can drive the pushing plate to move in or out of the upper sides of the two material receiving plates. The utility model can pour most of the residual materials into the leakage groove to replace the artificial shovel materials, thereby being beneficial to improving the construction efficiency.

Inventors

WANG JIBIN
WANG YONGYU
FAN JIANG
LIU RENMING
ZHANG FAN
LEI HONG

Assignees

新疆交通建设集团股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250430

Claims (5)

1. A paver for whole water steady basic unit of spreading of large thickness once, including the automobile body, paver and rear side are installed to its front side, leak groove and leak groove below and install the conveyor that can carry the material to the paver have been seted up at the top of transport seat, its characterized in that still includes: the hopper mechanism comprises a receiving plate and first hydraulic cylinders, wherein the two receiving plates are respectively and rotatably arranged on two sides of the top of the conveying seat, one ends of the two receiving plates, which are far away from each other, respectively extend out of the outer side of the conveying seat and are provided with side baffles, the two first hydraulic cylinders are respectively and rotatably arranged on two sides of the conveying seat, and the telescopic shaft ends of the first hydraulic cylinders are rotatably connected with the bottom sides of the corresponding receiving plates; The feeding mechanism comprises a pushing plate and second hydraulic cylinders, wherein the two second hydraulic cylinders are respectively arranged on two sides of the conveying seat, the telescopic shaft ends of the second hydraulic cylinders face the rear side of the vehicle body and are provided with connecting blocks, the pushing plate is located at the rear end of the top of the conveying seat and connected with the two connecting blocks, and the second hydraulic cylinders can drive the pushing plate to move in or out of the upper sides of the two receiving plates.
2. The paver for spreading a water-stable base layer with a large thickness at a time according to claim 1, wherein the pushing plate can be abutted against the top surface of the material receiving plate, and the two sides of the top of the pushing plate are respectively provided with a connecting plate which can be abutted against the inner side surface of the side baffle.
3. The paver for spreading a water-stable base layer with a large thickness in one whole width according to claim 1, wherein a sliding block is installed at the bottom of the pushing plate, and the sliding block is slidably installed at the top of the conveying seat.
4. The paver for spreading a water-stable base layer with large thickness once, according to claim 1, wherein a material pouring plate is rotatably mounted on one end of the top surface of the pushing plate, which is close to the material receiving plate, a rack is arranged on the top of the conveying seat, a driving groove is formed in the pushing plate, a gear meshed with the rack is rotatably mounted in the driving groove, a bump is arranged on the edge of the gear, and when the pushing plate moves into the upper side of the material receiving plate, the bump can rotatably jack the material guiding plate.
5. The paver for spreading a water-stable base layer in one large thickness as claimed in claim 4, wherein the bump is mounted with an abutment wheel.

Description

Paver for large-thickness one-step whole-width paving of water-stable base layer Technical Field The utility model relates to the technical field of pavers, in particular to a paver for large-thickness one-time whole-width paving of a water-stable base layer. Background The paver is construction equipment which is mainly used for paving various materials on a base layer and a surface layer of a highway. The paver can uniformly pave broken stone or asphalt concrete materials on the roadbed, and perform preliminary compaction and leveling. The paver comprises a paver body, wherein the front side of the paver is provided with the paver, the rear side of the paver is provided with the conveying seat, the top of the conveying seat is provided with the leakage groove, the lower part of the leakage groove is provided with the conveying device which can convey materials to the paver, and the upper part of the conveying seat is provided with the hopper. At present, when the paver works, a material needs to be poured onto a hopper of the paver by a material conveying vehicle, and the material falls from a leakage groove and is conveyed to the paver by a conveying device. But lie in the hopper and leak the groove all around and always remain and pile up a lot of materials, this will lead to the accommodation space of hopper compressed indirectly, and then influence the replenishment of follow-up material, at present usually by the manual work shovel down remaining material, but this kind of mode efficiency is lower, influences overall construction efficiency. Disclosure of utility model Aiming at the defects existing in the prior art, the utility model provides a paver for paving a water-stable base layer with large thickness at a time in a whole range so as to solve the problems. The aim of the utility model is achieved by the following technical scheme: The utility model provides a paver for large-thickness one-time whole-width paving of a water-stable base layer, which comprises a vehicle body, wherein a paver is arranged on the front side of the vehicle body, a conveying seat is arranged on the rear side of the vehicle body, a leakage groove is formed in the top of the conveying seat, and a conveying device capable of conveying materials to the paver is arranged below the leakage groove, and the paver further comprises: the hopper mechanism comprises a receiving plate and first hydraulic cylinders, wherein the two receiving plates are respectively and rotatably arranged on two sides of the top of the conveying seat, one ends of the two receiving plates, which are far away from each other, respectively extend out of the outer side of the conveying seat and are provided with side baffles, the two first hydraulic cylinders are respectively and rotatably arranged on two sides of the conveying seat, and the telescopic shaft ends of the first hydraulic cylinders are rotatably connected with the bottom sides of the corresponding receiving plates; The feeding mechanism comprises a pushing plate and second hydraulic cylinders, wherein the two second hydraulic cylinders are respectively arranged on two sides of the conveying seat, the telescopic shaft ends of the second hydraulic cylinders face the rear side of the vehicle body and are provided with connecting blocks, the pushing plate is located at the rear end of the top of the conveying seat and connected with the two connecting blocks, and the second hydraulic cylinders can drive the pushing plate to move in or out of the upper sides of the two receiving plates. Further, the push plate can be abutted against the top surface of the material receiving plate, and the two sides of the top of the push plate are respectively provided with a connecting plate which can be abutted against the inner side surface of the side baffle. Further, the bottom of push plate installs the slider, slider slidable mounting is in the top of carrying the seat. Further, the one end that the push plate top surface is close to the receiving plate rotates and installs the pouring plate, the top of delivery seat is provided with the rack, the drive slot has been seted up on the push plate, the gear with rack meshing is installed to the drive slot internal rotation, the gear edge is provided with the lug, works as the push plate moves into the receiving plate upside, the lug can rotate jack-up stock guide. Further, an abutting wheel is arranged on the protruding block. According to the technical scheme, the paver for paving the water-stable base layer with large thickness for one whole width is provided by the utility model: After the conveying device transfers the materials falling into the leakage groove, two first hydraulic cylinders are started to enable the telescopic shafts of the first hydraulic cylinders to complete one-wheel extension and contraction, the material receiving plates are enabled to rotate and deflect to incline towards the leakage groove so as to pour the residual materials on