CN112173627A

CN112173627A - Lifting device on cleaning machine part assembling workbench

Info

Publication number: CN112173627A
Application number: CN202011000193.2A
Authority: CN
Inventors: 黄广华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-01-05

Abstract

The invention discloses a lifting device on a cleaning machine part assembling workbench, which comprises a connecting frame, wherein the connecting frame comprises a rectangular bottom plate, stand columns are fixed at four corners of the bottom plate, two transverse horizontal material channels are fixed at the top ends of the stand columns, an inclined material channel opposite to the horizontal material channels is arranged at one side of each horizontal material channel, a hinge support lug is fixed on the lower end surface of each inclined material channel, which is close to the connecting frame, and is hinged with an ear seat through a hinge shaft, and the ear seat is fixed on the side wall of each stand column, which is close to the horizontal material channel; the lower end face of the inclined material channel is abutted against a carrier roller, a connecting block is fixed to the middle of the carrier roller in a sleeved mode and fixed to a piston rod of a vertical oil cylinder, a branch supporting plate is formed on the bottom plate, and the oil cylinder is fixed to the branch supporting plate.

Description

Lifting device on cleaning machine part assembling workbench

Technical Field

The invention relates to the technical field of assembling devices of high-pressure cleaning machines, in particular to a lifting device on an assembling workbench of parts of a cleaning machine.

Background

A high-pressure cleaning machine is a machine which uses a power device to enable a high-pressure plunger pump to generate high-pressure water to wash the surface of an object. The existing high-pressure cleaning machine generally comprises a chassis, a high-pressure pump assembly, a heater, front wheels, a vehicle handrail, an oil pump, an oil tank, a heat dissipation fan, a fuel filter, a temperature control switch, a power switch, a shield and the like, wherein the high-pressure pump assembly, the heater, the oil pump, the wheels and the like are assembled on the chassis on the ground, and the vehicle handrail is arranged on the chassis; and the small parts such as fuel filter, temperature detect switch, switch and guard shield are generally installed on the workstation, and it needs to lay assembled major part subassembly on the workstation, because the weight of major part subassembly is great, and it is comparatively arduous to promote to lay major part subassembly on the workstation.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a lifting device on a cleaning machine part assembling workbench, which is convenient for lifting and placing the assembled large parts of a cleaning machine on the assembling workbench.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

a lifting device on a cleaning machine part assembling workbench comprises a connecting frame, wherein the connecting frame comprises a rectangular bottom plate, stand columns are fixed at four corners of the bottom plate, two transverse horizontal material channels are fixed at the top ends of the stand columns, an inclined material channel opposite to the horizontal material channels is arranged at one side of each horizontal material channel, a hinge support lug is fixed on the lower end surface of each inclined material channel close to the connecting frame, the hinge support lugs are hinged with lug seats through hinge shafts, and the lug seats are fixed on the side walls of the stand columns close to the horizontal material channels; a support roller is abutted against the lower end face of the inclined material channel, a connecting block is fixed to the middle part of the support roller in a sleeved mode and fixed to a piston rod of a vertical oil cylinder, a branch support plate is formed on the bottom plate, and the oil cylinder is fixed to the branch support plate; the shaping has the guide way of putting to one side on the inboard outer wall of material way to one side, and the shaping has the backup pad between the material way to one side, and the both ends of backup pad are fixed with the dog, and the dog supports and leans on the inboard outer wall of material way to one side, and the dog shaping has the back shaft, and the back shaft is pegged graft in the guide way of material way to one side.

Preferably, the two ends of the carrier roller are fixedly provided with limiting sleeves in an inserting way, and the limiting sleeves abut against the outer wall of the outer side of the inclined material channel.

Preferably, the middle part of the supporting plate is formed with a limiting slot.

Preferably, the width of the trough of the horizontal trough is equal to that of the inclined trough; the inner side wall of the inclined material channel is flush with the inner side wall of the horizontal material channel; and the center distance from the lower end surface of the inclined material channel to the articulated shaft is equal to the center distance from the lower end surface of the horizontal material channel to the articulated shaft.

Preferably, the bent oblique material channel is provided with a horizontal material distributing channel, and an arc-shaped transition material channel is formed between the material distributing channel and the oblique material channel.

Preferably, a reinforcing rod is fixedly connected between the material distributing channels.

Preferably, a plurality of longitudinal supporting beams are arranged in the connecting rack, and two ends of each supporting beam are fixed on the upright posts.

The invention has the beneficial effects that: the inclined material channel structure capable of being lifted is provided for the high-pressure cleaning machine, and large parts of assembled components of the cleaning machine can be conveniently lifted and placed on an assembly workbench.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic top view of the present invention.

In the figure: 1. connecting the machine frame; 11. a base plate; 111. a branch support plate; 12. a column; 13. a horizontal material channel; 14. supporting a beam; 2. a material inclining channel; 21. a guide groove; 22. a transition material channel; 23. a material distributing channel; 3. a carrier roller; 4. connecting blocks; 5. an oil cylinder; 6. a limiting sleeve; 7. a stopper; 71. a support shaft; 8. a support plate; 81. limiting slots; 9. a reinforcing rod; 10. a hinged lug; 20. an ear mount; 30. and (4) hinging the shaft.

Detailed Description

Example (b): as shown in fig. 1 to 3, a lifting device on a cleaning machine part assembly workbench comprises a connecting frame 1, wherein the connecting frame 1 comprises a rectangular bottom plate 11, vertical columns 12 are fixed at four corners of the bottom plate 11, two transverse horizontal material channels 13 are fixed at the top ends of the vertical columns 12, an inclined material channel 2 opposite to the horizontal material channel 13 is arranged at one side of the horizontal material channel 13, a hinge support lug 10 is fixed on the lower end surface of the inclined material channel 2 close to the connecting frame 1, the hinge support lug 10 is hinged with an ear seat 20 through a hinge shaft 30, and the ear seat 20 is fixed on the side wall of the vertical column 12 close to the horizontal material channel 13; a supporting roller 3 is abutted against the lower end face of the inclined material channel 2, a connecting block 4 is fixedly inserted in the middle of the supporting roller 3 in a sleeved mode, the connecting block 4 is fixed on a piston rod of a vertical oil cylinder 5, a branch plate 111 is formed on the bottom plate 11, and the oil cylinder 5 is fixed on the branch plate 111; oblique guide way 21 that puts is moulded on the inboard outer wall of material way 2 to one side, and the shaping has backup pad 8 between the material way 2 to one side, and the both ends of backup pad 8 are fixed with dog 7, and dog 7 supports and leans on the inboard outer wall of material way 2 to one side, and dog 7 shaping has back shaft 71, and back shaft 71 pegs graft in oblique guide way 21 of material way 2.

And two ends of the carrier roller 3 are fixedly provided with limiting sleeves 6 in an inserting way, and the limiting sleeves 6 are abutted against the outer wall of the outer side of the inclined material channel 2.

And a limiting slot 81 is formed in the middle of the supporting plate 8.

The width of the trough of the horizontal trough 13 is equal to that of the inclined trough 2; the inner side wall of the inclined material channel 2 is flush with the inner side wall of the horizontal material channel 13; the center distance from the lower end surface of the inclined material channel 2 to the hinge shaft 30 is equal to the center distance from the lower end surface of the horizontal material channel 13 to the hinge shaft 30.

A horizontal material distributing channel 23 is formed by bending the inclined material channel 2, and an arc-shaped transition material channel 22 is formed between the material distributing channel 23 and the inclined material channel 2.

And reinforcing rods 9 are fixedly connected between the material distributing channels 23.

A plurality of longitudinal supporting beams 14 are arranged in the connecting frame 1, and two ends of the supporting beams 14 are fixed on the upright posts 12.

The working principle is as follows: the invention is a lifting device on the assembling workbench of parts of a cleaning machine, wherein the lifting device is provided with a connecting frame 1 with a horizontal material channel 13, one side of the connecting frame 1 is provided with an inclined material channel 2, when the weight of a large part assembly is lighter, the large part assembly can be pushed onto the connecting frame 1 along the inclined material channel 2 by using wheels and the inclined material channel 2, and then pushed onto the assembling platform;

when its major component subassembly's weight is heavier, can push away major component subassembly to oblique material way 2 on, shelve the chassis in backup pad 8 to with the strong point on the chassis insert establish in spacing slot 81, then start hydro-cylinder 5, hydro-cylinder 5 can jack-up oblique material way 2, oblique material way 2 upset becomes horizontal material way, and link up horizontal material way 13 on the frame 1 and link up mutually, and then can promote major component subassembly to the assembly platform on.

The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.

Claims

1. The utility model provides a hoisting device on cleaning machine spare part equipment workstation, is including linking frame (1), links up frame (1) and includes bottom plate (11) of rectangle, and the four corners of bottom plate (11) is fixed with stand (12), and the top of stand (12) is fixed with two horizontal material ways (13), its characterized in that: an inclined material channel (2) opposite to the horizontal material channel (13) is arranged on one side of the horizontal material channel (13), a hinge support lug (10) is fixed on the lower end face, close to the connecting rack (1), of the inclined material channel (2), the hinge support lug (10) is hinged with an ear seat (20) through a hinge shaft (30), and the ear seat (20) is fixed on the side wall, close to the horizontal material channel (13), of the upright column (12); the lower end face of the inclined material channel (2) is abutted against a carrier roller (3), a connecting block (4) is fixedly inserted in the middle of the carrier roller (3), the connecting block (4) is fixed on a piston rod of a vertical oil cylinder (5), a branch supporting plate (111) is formed on the bottom plate (11), and the oil cylinder (5) is fixed on the branch supporting plate (111); oblique material says that the shaping has guide way (21) of putting to one side on the inboard outer wall of (2), and the shaping has backup pad (8) between oblique material way (2), and the both ends of backup pad (8) are fixed with dog (7), and dog (7) support and lean on oblique material says the inboard outer wall of (2), and dog (7) shaping has back shaft (71), and back shaft (71) are pegged graft in guide way (21) of oblique material way (2).

2. The lifting device for the component assembling workbench of the cleaning machine as claimed in claim 1, wherein: and two ends of the carrier roller (3) are fixedly provided with limiting sleeves (6) in an inserting way, and the limiting sleeves (6) are abutted against the outer wall of the outer side of the inclined material channel (2).

3. The lifting device for the component assembling workbench of the cleaning machine as claimed in claim 1, wherein: a limiting slot (81) is formed in the middle of the supporting plate (8).

4. The lifting device for the component assembling workbench of the cleaning machine as claimed in claim 1, wherein: the trough width of the horizontal trough (13) is equal to that of the inclined trough (2); the inner side wall of the inclined material channel (2) is flush with the inner side wall of the horizontal material channel (13); the center distance from the lower end face of the inclined material channel (2) to the hinge shaft (30) is equal to the center distance from the lower end face of the horizontal material channel (13) to the hinge shaft (30).

5. The lifting device for the component assembling workbench of the cleaning machine as claimed in claim 1, wherein: a horizontal material distributing channel (23) is formed by bending the inclined material channel (2), and a circular arc-shaped transition material channel (22) is formed between the material distributing channel (23) and the inclined material channel (2).

6. The lifting device for the component assembling workbench of the cleaning machine as claimed in claim 5, wherein: and reinforcing rods (9) are fixedly connected between the material distributing channels (23).

7. The lifting device for the component assembling workbench of the cleaning machine as claimed in claim 1, wherein: a plurality of longitudinal supporting beams (14) are arranged in the connecting rack (1), and two ends of each supporting beam (14) are fixed on the upright posts (12).