CN211255134U

CN211255134U - Hydraulic lifting vehicle

Info

Publication number: CN211255134U
Application number: CN201922191043.3U
Authority: CN
Inventors: 卫群宗; 郭建法; 赵好艳; 宋家家
Original assignee: Luoyang Haozhi Mechanical Co ltd
Current assignee: Luoyang Haozhi Mechanical Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-14
Anticipated expiration: 2029-12-09

Abstract

A hydraulic lifting vehicle is characterized in that a hydraulic pump station is arranged at the front end of a vehicle frame, a pair of fixed supports are arranged on the vehicle frame, a pair of guide pillars are arranged in the fixed supports, a movable support is arranged between the upper ends of the guide pillars, a hydraulic cylinder is arranged between the guide pillars, the tail end of a piston rod of the hydraulic cylinder is arranged on the lower surface of the movable support, the hydraulic cylinder drives the movable support to move up and down, a fixed frame is arranged on one side of the movable support, the fixed frames are oppositely arranged, a supporting seat is arranged in the middle of the lower end of the outer side surface of the fixed frame, a cross rod is arranged between the supporting seats, a; only need an operating personnel just can lift the locking dish off from the gallows, very big improvement work efficiency, reduced intensity of labour, improved the security.

Description

Hydraulic lifting vehicle

Technical Field

The utility model relates to a locking dish production frock especially relates to a hydraulic lifting vehicle.

Background

The locking disc of the main shaft of the wind generating set mainly comprises an inner ring, an outer ring and bolts, wherein a step and an inner conical surface are formed in an inner hole of the outer ring, a plurality of threaded holes are formed in the step, a flange and an outer conical surface are formed on the outer circle of the inner ring, screw through holes which are equal to the threaded holes in the step of the outer ring in number are formed in the flange, the flange and the outer conical surface of the inner ring are matched and assembled with the step of the outer ring and the inner conical surface together, and the bolts are connected with the threaded holes in the step of the outer ring through the through holes; at present, the locking dish is sprayed paint and is dried the back, because the weight of locking dish is big, needs the cooperation of a plurality of operating personnel to lift the locking dish off from the gallows in stoving room, wastes time and energy, and work efficiency is low, and intensity of labour is big, and the potential safety hazard is high.

For the above reasons, a hydraulic lift truck has been developed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming not enough among the prior art, provide a hydraulic lifting vehicle, only need an operating personnel just can lift the locking dish off from the gallows, very big improvement work efficiency, reduced intensity of labour, improved the security.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a hydraulic lifting vehicle is composed of: the device comprises a frame, a hydraulic cylinder, a cross rod, a lifting hook, a fixed frame, a guide pillar, a movable support, a fixed support, wheels, a hydraulic pump station and a supporting seat; the front end sets up hydraulic power unit on the frame, set up a pair of fixed bolster on the frame, set up a pair of guide pillar in the fixed bolster, set up the mobile support between the upper end of a pair of guide pillar, set up the pneumatic cylinder between a pair of guide pillar, the piston rod end of pneumatic cylinder sets up in the lower surface that removes the support, the pneumatic cylinder drives the mobile support and reciprocates, mobile support one side sets up the mount, a pair of mount sets up in opposite directions, the lower extreme middle part on mount outside surface sets up the supporting seat, set up the horizontal pole between a pair of supporting seat, the symmetry sets up a pair of lifting hook on the horizontal pole, the.

The frame structure be: two pairs of supporting columns are arranged at four corners of the lower surface of the rectangular frame, a connecting beam is arranged between the front ends of a pair of cross beams of the rectangular frame, a hydraulic pump station is arranged at the front end of the rectangular frame, and a pair of fixed supports are respectively arranged in the middle of the upper surface of the connecting beam and in the middle of the rear end of the upper surface of the rectangular frame.

The working principle is as follows: in the stoving room, operating personnel removes the hydraulic lift truck to hang the locking dish below on the gallows, at this moment, the locking dish is located between a pair of mobile support, start the hydraulic cylinder, the piston rod of hydraulic cylinder drives mobile support rebound, close the hydraulic cylinder when the supporting seat is located the locking dish top, operating personnel fixes a pair of rings in the upper surface both sides of locking dish, operating personnel places the horizontal pole between a pair of supporting seat, hang a pair of lifting hook correspondence on the horizontal pole on a pair of rings, start the hydraulic cylinder, the piston rod of hydraulic cylinder drives mobile support rebound, mobile support drives locking dish rebound to the support on ground, with the lifting hook with the rings separation on the locking dish, it is reciprocal to the task completion to circulate according to above step.

The utility model has the advantages that: the utility model discloses only need an operating personnel just can lift the locking dish off from the gallows, very big improvement work efficiency, reduced intensity of labour, improved the security, the utility model discloses simple structure, design benefit, convenient operation, it is safe in utilization, be fit for generally popularizing and applying.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a schematic view of the assembly structure;

FIG. 2 is a schematic diagram of the right view configuration;

FIG. 3 is a schematic top view of the structure;

in fig. 1, 2, 3: the device comprises a frame 1, a hydraulic cylinder 2, a cross rod 3, a lifting hook 4, a fixing frame 5, a guide pillar 6, a movable support 7, a fixed support 8, wheels 9, a hydraulic pump station 10 and a supporting seat 11.

Detailed Description

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings:

front end sets up hydraulic power unit 10 on frame 1, set up a pair of fixed bolster 8 on frame 1, set up a pair of guide pillar 6 in the fixed bolster 8, set up removal supporting 7 between the upper end of a pair of guide pillar 6, set up pneumatic cylinder 2 between a pair of guide pillar 6, the piston rod end of pneumatic cylinder 2 sets up in the lower surface of removal supporting 7, pneumatic cylinder 2 drives removal supporting 7 and reciprocates, removal supporting 7 one side sets up mount 5, a pair of mount 5 sets up in opposite directions, the lower extreme middle part on 5 outside surfaces of mount sets up supporting seat 11, set up horizontal pole 3 between a pair of supporting seat 11, the symmetry sets up a pair of lifting hook 4 on horizontal pole 3, the lower extreme of frame 1 sets up two pairs of wheels 9, set up.

The frame 1 has the following structure: two pairs of pillars are arranged at four corners of the lower surface of the rectangular frame, a connecting beam is arranged between the front ends of a pair of cross beams of the rectangular frame, a hydraulic pump station 10 is arranged at the front end of the rectangular frame, and a pair of fixed supports 8 are respectively arranged in the middle of the upper surface of the connecting beam and in the middle of the rear end of the upper surface of the rectangular frame.

Claims

1. A hydraulic lifting vehicle is composed of: the device comprises a frame (1), a hydraulic cylinder (2), a cross rod (3), a lifting hook (4), a fixing frame (5), a guide post (6), a movable support (7), a fixed support (8), wheels (9), a hydraulic pump station (10) and a supporting seat (11); the method is characterized in that: front end sets up hydraulic power unit (10) on frame (1), set up a pair of fixed bolster (8) on frame (1), set up a pair of guide pillar (6) in fixed bolster (8), set up between the upper end of a pair of guide pillar (6) and remove supporting (7), set up pneumatic cylinder (2) between a pair of guide pillar (6), the piston rod end of pneumatic cylinder (2) sets up in the lower surface that removes supporting (7), pneumatic cylinder (2) drive and remove supporting (7) and reciprocate, it sets up mount (5) to remove supporting (7) one side, a pair of mount (5) sets up in opposite directions, the lower extreme middle part on mount (5) outside surface sets up supporting seat (11), set up horizontal pole (3) between a pair of supporting seat (11), the symmetry sets up a pair of lifting hook (4) on horizontal pole (3), the lower extreme of frame (1) sets up two pairs of wheels (9), set up the pipeline.

2. A hydraulic lift truck as claimed in claim 1, wherein: the frame (1) is structurally characterized in that: two pairs of pillars are arranged at four corners of the lower surface of the rectangular frame, a connecting beam is arranged between the front ends of a pair of cross beams of the rectangular frame, a hydraulic pump station (10) is arranged at the front end of the rectangular frame, and a pair of fixed bearings (8) are respectively arranged in the middle of the upper surface of the connecting beam and in the middle of the rear end of the upper surface of the rectangular frame.