CN215699071U

CN215699071U - Pressure vessel welding equipment convenient to remove

Info

Publication number: CN215699071U
Application number: CN202121272264.4U
Authority: CN
Inventors: 张伟; 陈晓君; 吴国峰
Original assignee: Chengdu Jinrong Intelligent Equipment Technology Co ltd
Current assignee: Chengdu Jinrong Intelligent Equipment Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-02-01
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses pressure vessel welding equipment convenient to move, which comprises a base and a welding equipment body, wherein the welding equipment body is placed at the top of the base, the bottom of the base is fixedly connected with an installation plate through a screw, the bottom of the installation plate is rotatably connected with a rotating seat, and a cavity is formed in the rotating seat. This device cushions pressure vessel's placing through the spring, can compression spring when making the buffering post peg graft in first cushion socket, first cushion socket can drive the second cushion socket and move down at the outer wall of buffer beam simultaneously, cooperation auxiliary spring through piston and second cushion socket plays the cushioning effect, thereby protect gyro wheel and link, the life of gyro wheel and link has been improved, need not frequently to change the universal wheel, pressure vessel's manufacturing cost has been reduced, and the roating seat can drive first buffer gear, second buffer gear and gyro wheel rotate at the mounting panel surface jointly, thereby play the effect the same with the universal wheel.

Description

Pressure vessel welding equipment convenient to remove

Technical Field

The utility model relates to the technical field of pressure vessel production, in particular to pressure vessel welding equipment convenient to move.

Background

The pressure container is a closed device which is used for containing gas or liquid and bearing certain pressure, has wide application, is applied only in the petrochemical industry and accounts for about 50 percent of the total number of all the pressure containers, is mainly used for the technical processes of heat transfer, mass transfer, reaction and the like, and storing and transporting gas or liquefied gas with pressure in the fields of chemical industry and petrochemical industry;

because pressure vessel is bulky, it is also great to carry out welded welding equipment volume to it, so can be in the bottom installation universal wheel equipment of welding equipment of being convenient for remove, nevertheless because pressure vessel's weight is too big, when pressure vessel was placing welding equipment on, can transmit gravity for the universal wheel suddenly, can lead to the universal wheel to damage in the past this long time, need change the universal wheel, improved pressure vessel's manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pressure vessel welding device convenient to move, which buffers the placement of a welding device body through a first buffer mechanism and a second buffer mechanism together so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the pressure container welding equipment convenient to move comprises a base and a welding equipment body, wherein the welding equipment body is placed at the top of the base, the bottom of the base is fixedly connected with a mounting plate through a screw, the bottom of the mounting plate is rotatably connected with a rotating seat, a cavity is formed in the rotating seat, a connecting block is welded at the bottom of the mounting plate, a limiting plate is welded at the bottom of the connecting block, and the limiting plate is clamped in the cavity;

the bottom of the rotating seat is provided with a first buffer mechanism, the first buffer mechanism comprises a first buffer seat, a buffer column and a spring, the first buffer seat is welded at the bottom of the rotating seat, the buffer column is inserted into the first buffer seat, and the spring is welded between the buffer column and the first buffer seat;

the bottom welding of buffering post has the connecting plate, the bottom welding of connecting plate has two sets of links, and is two sets of rotate between the link and be connected with two sets of gyro wheels, be provided with second buffer gear between first cushion socket and the connecting plate.

Preferably, the second buffer mechanism comprises a buffer rod, a second buffer seat and a piston, the second buffer seat is detachably connected to the outer wall of the first buffer seat, the buffer rod is welded to the top of the connecting plate, the piston is bonded to the top of the buffer rod, the buffer rod is inserted into the second buffer seat, the piston is attached to the second buffer seat, and exhaust holes are formed in the surface of the second buffer seat.

Preferably, the surface integrated into one piece of second cushion seat has the installation foot, the through-hole has been seted up on the surface of installation foot, the second cushion seat passes through installation foot, through-hole and screw fixed connection in the outer wall of first cushion seat.

Preferably, the top welding of connecting plate has the protective sheath, the protective sheath laminating is in the outer wall of buffer beam.

Preferably, the inner wall integrated into one piece of first buffing pad has first flange, the outer wall welding of cushion post has the second flange, first flange laminating in the outer wall of cushion post, the second flange laminating in the inner wall of first buffing pad.

Preferably, the side wall of the base is integrally formed with a folded edge, and the folded edge is attached to the surface of the welding equipment body.

Compared with the prior art, the utility model has the beneficial effects that:

this device cushions pressure vessel's placing through the spring, can compression spring when making the buffering post peg graft in first cushion socket, first cushion socket can drive the second cushion socket and move down at the outer wall of buffer beam simultaneously, cooperation auxiliary spring through piston and second cushion socket plays the cushioning effect, thereby protect gyro wheel and link, the life of gyro wheel and link has been improved, need not frequently to change the universal wheel, pressure vessel's manufacturing cost has been reduced, and the roating seat can drive first buffer gear, second buffer gear and gyro wheel rotate at the mounting panel surface jointly, thereby play the effect the same with the universal wheel.

Drawings

FIG. 1 is a schematic view of a connection structure of a base and a welding apparatus body according to the present invention;

FIG. 2 is a schematic structural view of the bottom of the base of the present invention;

FIG. 3 is an enlarged view of region A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the internal structure of the first buffer mechanism and the second buffer mechanism according to the present invention.

In the figure: 1. a base; 2. welding the equipment body; 3. mounting a plate; 4. a rotating seat; 5. a first buffer seat; 6. a buffer column; 7. a connecting plate; 8. a roller; 9. a connecting frame; 10. a buffer rod; 11. a second buffer seat; 12. mounting a foot; 13. a first flange; 14. a spring; 15. a limiting plate; 16. a piston; 17. a second flange; 18. and (6) a protective sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a pressure vessel welding device convenient to move comprises a base 1 and a welding device body 2;

the welding equipment body 2 is placed at the top of the base 1, the bottom of the base 1 is fixedly connected with the mounting plate 3 through screws, the bottom of the mounting plate 3 is rotatably connected with the rotating seat 4, a cavity is formed in the rotating seat 4, the bottom of the mounting plate 3 is welded with a connecting block, the bottom of the connecting block is welded with a limiting plate 15, and the limiting plate 15 is clamped in the cavity;

a first buffer mechanism is arranged at the bottom of the rotating seat 4 and comprises a first buffer seat 5, a buffer column 6 and a spring 14, the first buffer seat 5 is welded at the bottom of the rotating seat 4, the buffer column 6 is inserted into the first buffer seat 5, and the spring 14 is welded between the buffer column 6 and the first buffer seat 5;

the connecting plate 7 is welded at the bottom of the buffer column 6, the two groups of connecting frames 9 are welded at the bottom of the connecting plate 7, the two groups of rollers 8 are rotatably connected between the two groups of connecting frames 9, the second buffer mechanism is arranged between the first buffer seat 5 and the connecting plate 7, and the first buffer mechanism and the second buffer mechanism can buffer together when the welding equipment body 2 is placed at the top of the base 1, so that the rollers 8 and the connecting frames 9 are protected, and the rollers 8 and the connecting frames 9 are prevented from being damaged;

the second buffer mechanism comprises a buffer rod 10, a second buffer seat 11 and a piston 16, the second buffer seat 11 is detachably connected to the outer wall of the first buffer seat 5, the buffer rod 10 is welded to the top of the connecting plate 7, the piston 16 is bonded to the top of the buffer rod 10, the buffer rod 10 is inserted into the second buffer seat 11, the piston 16 is attached to the inside of the second buffer seat 11, the surface of the second buffer seat 11 is provided with an exhaust hole, the first buffer mechanism can be assisted to buffer through the second buffer mechanism, and the buffer effect of the first buffer mechanism is improved;

the mounting feet 12 are integrally formed on the surface of the second buffer seat 11, through holes are formed in the surface of the mounting feet 12, the second buffer seat 11 is fixedly connected to the outer wall of the first buffer seat 5 through the mounting feet 12, the through holes and screws, the second buffer seat 11 is detachably arranged, the second buffer seat 11 is convenient to detach and clean, and exhaust holes in the surface of the second buffer seat 11 are prevented from being blocked;

the top of the connecting plate 7 is welded with a protective sleeve 18, the protective sleeve 18 is attached to the outer wall of the buffer rod 10, and the protective sleeve 18 can reinforce the joint of the buffer rod 10 and the connecting plate 7 to prevent the joint from being broken;

a first rib 13 is integrally formed on the inner wall of the first buffer seat 5, a second rib 17 is welded on the outer wall of the buffer column 6, the first rib 13 is attached to the outer wall of the buffer column 6, the second rib 17 is attached to the inner wall of the first buffer seat 5, and the buffer column 6 can be limited by the cooperation of the first rib 13 and the second rib 17, so that the buffer column 6 is prevented from being separated from the inside of the first buffer seat 5;

the lateral wall integrated into one piece of base 1 has the hem, and the hem laminating is in the surface of welding equipment body 2, and the hem can be spacing to placing of welding equipment body 2, prevents that the unbalance of placing at base 1 top of welding equipment body 2 from leading to base 1 to turn on one's side.

When welding equipment body 2 is placed in 1 top of base, the gravity of welding equipment body 2 can pass through base 1 and transmit for mounting panel 3, mounting panel 3 then will do all can transmit for first cushion socket 5 through rotating seat 4, first cushion socket 5 can move down at the outer wall of cushion post 6 this moment, compress spring 14 through first cushion socket 5 and cushion post 6 simultaneously, first cushion socket 5 can drive second cushion socket 11 and move down in the outer wall of buffer beam 10 is synchronous simultaneously, second cushion socket 11 can move at the outer wall of piston 16 this moment, the cooperation auxiliary spring 14 through piston 16 and second cushion socket 11 cushions the shock attenuation jointly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pressure vessel welding equipment convenient to remove, includes base (1) and welding equipment body (2), its characterized in that: the welding equipment body (2) is placed at the top of a base (1), the bottom of the base (1) is fixedly connected with a mounting plate (3) through a screw, the bottom of the mounting plate (3) is rotatably connected with a rotating seat (4), a cavity is formed in the rotating seat (4), a connecting block is welded at the bottom of the mounting plate (3), a limiting plate (15) is welded at the bottom of the connecting block, and the limiting plate (15) is clamped in the cavity;

a first buffer mechanism is arranged at the bottom of the rotating seat (4), the first buffer mechanism comprises a first buffer seat (5), a buffer column (6) and a spring (14), the first buffer seat (5) is welded at the bottom of the rotating seat (4), the buffer column (6) is inserted into the first buffer seat (5), and the spring (14) is welded between the buffer column (6) and the first buffer seat (5);

the bottom welding of buffering post (6) has connecting plate (7), the bottom welding of connecting plate (7) has two sets of link (9), and is two sets of it is connected with two sets of gyro wheels (8) to rotate between link (9), be provided with second buffer gear between first buffer seat (5) and connecting plate (7).

2. A portable pressure vessel welding apparatus as defined in claim 1, wherein: the second buffer mechanism comprises a buffer rod (10), a second buffer seat (11) and a piston (16), the second buffer seat (11) is detachably connected to the outer wall of the first buffer seat (5), the buffer rod (10) is welded to the top of the connecting plate (7), the piston (16) is bonded to the top of the buffer rod (10), the buffer rod (10) is inserted into the second buffer seat (11), the piston (16) is attached to the inside of the second buffer seat (11), and exhaust holes are formed in the surface of the second buffer seat (11).

3. A portable pressure vessel welding apparatus as defined in claim 2, wherein: the surface integrated into one piece of second buffer seat (11) has installation foot (12), the through-hole has been seted up on the surface of installation foot (12), second buffer seat (11) are through installation foot (12), through-hole and screw fixed connection in the outer wall of first buffer seat (5).

4. A portable pressure vessel welding apparatus as defined in claim 3, wherein: the top welding of connecting plate (7) has protective sheath (18), protective sheath (18) laminate in the outer wall of buffer beam (10).

5. A portable pressure vessel welding apparatus as defined in claim 1, wherein: the inner wall integrated into one piece of first cushion socket (5) has first flange (13), the outer wall welding of buffering post (6) has second flange (17), first flange (13) laminate in the outer wall of buffering post (6), second flange (17) laminate in the inner wall of first cushion socket (5).

6. A portable pressure vessel welding apparatus as defined in claim 1, wherein: the side wall of the base (1) is integrally formed with a folded edge, and the folded edge is attached to the surface of the welding equipment body (2).