CN212070928U

CN212070928U - Honeycomb inclined tube welding platform

Info

Publication number: CN212070928U
Application number: CN202020652711.8U
Authority: CN
Inventors: 朱万勇
Original assignee: Henan Tianyi Environmental Protection Technology Co ltd
Current assignee: Henan Tianyi Environmental Protection Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-04
Anticipated expiration: 2030-04-26

Abstract

The utility model provides a honeycomb pipe chute welded platform, including base and terrace plate, first base is installed to the base lower left corner, and the second base is installed to the base lower right corner, and the third base is installed to the base upper left corner, and the fourth base is installed to the base upper right corner, first volume axle box is installed to first base upper end, and the second roll axle box is installed to second base upper end, and the third roll axle box is installed to third base upper end, and the fourth roll axle box is installed to fourth base upper end, compares with prior art, the utility model discloses following beneficial effect has: through designing into height-adjustable's welding bench, the workman can be along with welding process's the height of adjusting welding bench to make the operation height remain throughout at a suitable height, make weldment work more convenient.

Description

Honeycomb inclined tube welding platform

Technical Field

The utility model relates to a honeycomb pipe chute welded platform belongs to the welding equipment field.

Background

A welding platen is a platen-type device used to perform a welding process on a workpiece.

At present, in the welding process of the honeycomb inclined tube, the used welding platform is mostly a fixed platform, and along with the increase of the welding height of the honeycomb inclined tube, the operation height of workers is increased, so that a great deal of inconvenience is caused to the welding process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a honeycomb pipe chute welded platform, through designing the problem that proposes in order to solve above-mentioned background art of a height-adjustable's welded platform.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a honeycomb inclined tube welding platform comprises a base and a platform plate, wherein a first base is installed at the lower left corner of the base, a second base is installed at the lower right corner of the base, a third base is installed at the upper left corner of the base, a fourth base is installed at the upper right corner of the base, a first reel box is installed at the upper end of the first base, a second reel box is installed at the upper end of the second base, a third reel box is installed at the upper end of the third base, a fourth reel box is installed at the upper end of the fourth base, a first reel is installed between the first reel box and the third reel box, a second reel is installed between the second reel box and the fourth reel box, a first connecting rod is installed at the lower end of the first reel, a second connecting rod is installed at the lower end of the second reel, an operating rod is installed on the first connecting rod, a connecting rod is hinged between the first connecting rod and the second connecting rod, a, a second height-adjusting belt is arranged between the third scroll box and the fourth scroll box, two first guide rail frames which are symmetrically arranged are arranged at the lower left corner and the upper left corner of the base, a first guide rail is arranged on the first guide rail frames, two second guide rail frames which are symmetrically arranged are arranged at the lower right corner and the upper right corner of the base, a second guide rail is arranged on the second guide rail frames, an inclined baffle is arranged between the two first guide rail frames which are symmetrically arranged, two pulley axles are symmetrically installed at the left end and the right end of the platform plate, two heightening pulleys and two guide pulleys are symmetrically installed at the upper end and the lower end of each pulley axle, the two guide pulleys on the pulley axle at the left end of the platform plate are installed on first guide rails of two differences, the two guide pulleys on the pulley axle at the right end of the platform plate are installed on second guide rails of two differences, the heightening pulleys at the lower ends of the two pulley axles are in contact with a first heightening belt, and the heightening pulleys at the upper ends of the two pulley axles are in contact with a second heightening belt.

Further, the second roll axle box, the third roll axle box and the fourth roll axle box are all the same as the first roll axle box in structure.

Furthermore, a first axle box window is formed at the right end of the first axle box, and a first transition pulley is mounted at the lower end of the first axle box window.

Further, the side link, the first connecting rod and the second connecting rod form a parallel four-bar mechanism.

Furthermore, the inclined baffle plate and the first guide rail bracket have the same inclination angle and the same height.

The utility model has the advantages that: the utility model discloses a honeycomb pipe chute welded platform through designing into height-adjustable's welded platform, and the workman can be along with the height of adjusting welded platform of welding process to make the operating height remain throughout at a suitable height, make weldment work more convenient.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a schematic structural view of a honeycomb inclined tube welding platform of the present invention;

FIG. 2 is a top view of a schematic structural view of a honeycomb inclined tube welding platform according to the present invention;

in the figure: 1-base, 2-first base, 3-first axle box, 4-operating lever, 5-first transition pulley, 6-first axle box window, 7-first guide rail frame, 8-heightening pulley, 9-first heightening belt, 10-platform plate, 11-pulley shaft, 12-guide pulley, 13-first guide rail, 14-connecting rod, 15-first connecting rod, 16-second connecting rod, 17-second axle box, 18-second base, 19-inclined baffle, 20-second guide rail frame, 21-second heightening belt, 22-first reel, 23-second reel, 24-third reel box, 25-third base, 26-fourth reel box, 27-fourth base, 28-second rail.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a honeycomb pipe chute welded platform, including base 1 and platform board 10, first base 2 is installed to base 1 lower left corner, second base 18 is installed to base 1 lower right corner, third base 25 is installed to base 1 upper left corner, fourth base 27 is installed to base 1 upper right corner, first roll axle box 3 is installed to first base 2 upper end, second spool case 17 is installed to second base 18 upper end, third roll axle box 24 is installed to third base 25 upper end, fourth roll axle box 26 is installed to fourth base 27 upper end, first spool 22 is installed in the middle of first roll axle box 3 and the third roll axle box 24, second spool 23 is installed in the middle of second roll axle box 17 and the fourth roll axle box 26.

The lower end of the first reel 22 is provided with a first connecting rod 15, the lower end of the second reel 23 is provided with a second connecting rod 16, the first connecting rod 15 is provided with an operating rod 4, and a side link 14 is hinged between the first connecting rod 15 and the second connecting rod 16.

Install first height-adjusting belt 9 between first spool case 3 and the second spool case 17, install second height-adjusting belt 21 between third spool case 24 and the fourth spool case 26, base 1 lower left corner and upper left corner are equipped with two first guide rail frame 7 of symmetry installation, be equipped with first guide rail 13 on first guide rail frame 7, base 1 lower right corner is established and is equipped with two second guide rail frame 20 of symmetry installation with the upper right corner, be equipped with second guide rail 28 on second guide rail frame 20, be equipped with inclined baffle 19 between two first guide rail frames 7 of symmetry installation.

Two pulley axles 11 are installed to landing stage 10 left end and right-hand member symmetry, two heightening pulleys 8 and two guide pulleys 12 are installed to the equal symmetry in both ends about every pulley axle 11, two guide pulleys 12 on the pulley axle 11 of landing stage 10 left end are installed on two different first guide rails 13, two guide pulleys 12 on the pulley axle 11 of landing stage 10 right-hand member are installed on two different second guide rails 28, heightening pulley 8 of two pulley axles 11 lower extreme contacts with first heightening belt 9, heightening pulley 8 and second heightening belt 21 of two pulley axles 11 upper ends contact.

The second roll shaft housing 17, the third roll shaft housing 24, and the fourth roll shaft housing 26 are all the same in structure as the first roll shaft housing 3.

The right end of the first scroll box 3 is provided with a first scroll box window 6, the lower end of the first scroll box window 6 is provided with a first transition pulley 5, the left end of the second scroll box 17 is provided with a second scroll box window, the lower end of the second scroll box window is provided with a second transition pulley, the right end of the third scroll box 24 is provided with a third scroll box window, the lower end of the third scroll box window is provided with a third transition pulley, the left end of the fourth scroll box 26 is provided with a fourth scroll box window, the lower end of the fourth scroll box window is provided with a fourth transition pulley, the left end of the first heightening belt 9 enters and exits through the first scroll box window, the right end of the first heightening belt 9 enters and exits through the second scroll box window, the left end of the second heightening belt 21 enters and exits through the third scroll box window, the right end of the second heightening belt 21 enters and exits through the fourth scroll box window, the first transition pulley 5 and the second transition pulley can avoid the direct contact between the first heightening belt 9 and the first scroll box 3 and the second, the third and fourth transition pulleys prevent the second height-adjusting belt 21 from directly contacting the housings of the third and fourth journal boxes 24 and 126, thereby reducing the wear on the first and second height-adjusting

belts

9 and 21.

The side link 14, the first link 15 and the second link 16 constitute a parallelogram linkage, and the first reel 22 and the second reel 23 can both make synchronous rotation motion with the operating rod 4 by the arrangement of the parallelogram linkage.

The inclined baffle 19 has the same inclination angle and the same height as the first guide rail frame 7, and the inclined plane of the honeycomb inclined tube can be supported in the welding process by arranging the inclined baffle 19, so that the honeycomb inclined tube has certain stability in the welding process.

As an embodiment of the present invention: in the process of welding the honeycomb inclined tube, when one or more layers of honeycomb inclined tubes are welded, the operating rod 4 is rotated clockwise by hand, the operating rod 4 directly drives the first reel 22 to rotate and drives the second reel 23 to rotate through the parallel four-bar mechanism, the left end of the first heightening belt 9 is wound at the lower end of the first reel 22, the right end of the first heightening belt 9 is wound at the lower end of the second reel 23, the left end of the second heightening belt 21 is wound at the upper end of the first reel 22, and the right end of the second heightening belt 21 is wound at the upper end of the second reel 23, so that the first heightening belt 9 can be simultaneously wound out of the first reel box window 6 and the second reel box window and the second heightening belt 21 can be simultaneously wound out of the third reel box window and the fourth reel box window when the first reel 22 and the second reel 23 rotate, the heights of the four heightening pulleys 8 can be synchronously increased by rotating the operating rod 4 anticlockwise, thereby adjusting the overall height of the welding platform 10 and the honeycomb inclined tube, and then welding the next layer after adjusting to the proper welding height.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims

1. A honeycomb pipe chute welded platform, includes base (1) and terrace plate (10), its characterized in that: a first base (2) is installed at the lower left corner of the base (1), a second base (18) is installed at the lower right corner of the base (1), a third base (25) is installed at the upper left corner of the base (1), a fourth base (27) is installed at the upper right corner of the base (1), a first roll axle box (3) is installed at the upper end of the first base (2), a second roll axle box (17) is installed at the upper end of the second base (18), a third roll axle box (24) is installed at the upper end of the third base (25), a fourth roll axle box (26) is installed at the upper end of the fourth base (27), a first reel (22) is installed between the first roll axle box (3) and the third roll axle box (24), a second reel (23) is installed between the second roll axle box (17) and the fourth roll axle box (26), a first connecting rod (15) is installed at the lower end of the first reel (22), a second connecting rod (16), an operating rod (4) is installed on a first connecting rod (15), a side link (14) is hinged between the first connecting rod (15) and a second connecting rod (16), a first height-adjusting belt (9) is installed between a first rolling axle box (3) and a second rolling axle box (17), a second height-adjusting belt (21) is installed between a third rolling axle box (24) and a fourth rolling axle box (26), two first guide rail frames (7) which are symmetrically installed are arranged at the lower left corner and the upper left corner of a base (1), a first guide rail (13) is arranged on the first guide rail frame (7), two second guide rail frames (20) which are symmetrically installed are arranged at the lower right corner and the upper right corner of the base (1), a second guide rail (28) is arranged on the second guide rail frame (20), an inclined baffle (19) is arranged between the two first guide rail frames (7) which are symmetrically installed, two pulley shafts (11) are symmetrically installed at the left end and the right end of a platform plate (10), two heightening pulleys (8) and two guide pulleys (12) are symmetrically installed at the upper end and the lower end of each pulley shaft (11), two guide pulleys (12) on the pulley shaft (11) at the left end of the platform plate (10) are installed on first guide rails (13) of two differences, two guide pulleys (12) on the pulley shaft (11) at the right end of the platform plate (10) are installed on second guide rails (28) of two differences, the heightening pulleys (8) at the lower ends of the two pulley shafts (11) are in contact with a first heightening belt (9), and the heightening pulleys (8) at the upper ends of the two pulley shafts (11) are in contact with a second heightening belt (21).

2. The honeycomb inclined tube welding platform according to claim 1, characterized in that: the second roll axle box (17), the third roll axle box (24) and the fourth roll axle box (26) are all the same as the first roll axle box (3) in structure.

3. The honeycomb inclined tube welding platform according to claim 1, characterized in that: the right end of the first rolling axle box (3) is provided with a first rolling axle box window (6), and the lower end of the first rolling axle box window (6) is provided with a first transition pulley (5).

4. The honeycomb inclined tube welding platform according to claim 1, characterized in that: the side link (14), the first connecting rod (15) and the second connecting rod (16) form a parallel four-bar mechanism.

5. The honeycomb inclined tube welding platform according to claim 1, characterized in that: the inclined baffle (19) and the first guide rail bracket (7) have the same inclined angle and the same height.