CN214444224U

CN214444224U - Pressure vessel welding is with supporting frock

Info

Publication number: CN214444224U
Application number: CN202120441467.5U
Authority: CN
Inventors: 朱明龙; 陈琳琳; 侯爽; 吕杰; 陈哲明
Original assignee: Zhejiang Institute of Special Equipment Science
Current assignee: Zhejiang Institute of Special Equipment Science
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-22
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a pressure vessel welding is with supporting frock, including the frame of falling the U-shaped, the inboard direction slip about along of frame of falling the U-shaped is equipped with the ring seat, the inboard rotation of ring seat is connected with the change, change and ring seat coplane, the intra-annular wall mounting of change is fixed with two at least electric pneumatic telescopic links along change circumference evenly distributed, electric pneumatic telescopic link's flexible axle head fixedly connected with grip block. Compared with the prior art, the method has the advantages that: the utility model discloses with the frame skeleton of falling U-shaped, be provided with the ring seat of liftable in the frame of falling U-shaped, set up the structure that is used for the clamping plate part of the fixed pressure vessel of centre gripping in the ring seat, thereby make and support the frock and can remove by pressure vessel, and support pressure vessel fixedly, pressure vessel's parking height-adjustable, and pressure vessel can rotate, thereby make pressure vessel's different positions all can be convenient welding not.

Description

Pressure vessel welding is with supporting frock

Technical Field

The utility model relates to a pressure vessel welding technology field specifically indicates a pressure vessel welding is with supporting frock.

Background

A pressure vessel is a closed vessel that can withstand pressure. The pressure container has wide application range, and has important position and function in many departments of industry, civil use, military industry and the like and many fields of scientific research. Among them, the pressure vessels used in the petrochemical industry alone account for about 50% of the total number of pressure vessels, in order to be used in the chemical industry and the petrochemical industry at most. The pressure vessel needs to be welded during the manufacturing process.

However, the supporting tool for welding the pressure container in the prior art is inconvenient for welding different positions of the pressure container after the pressure container is fixed, and after one welding is completed, the pressure container needs to be fixed again, and then the next welding can be performed, which is very troublesome. In order to solve the problems, a supporting tool for welding a pressure container is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical difficulty, provide one kind can be convenient carry out welded pressure vessel welding with supporting frock to pressure vessel's different positions.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a pressure vessel welding is with supporting frock, includes the frame of falling the U-shaped, it is equipped with the ring seat to slide along upper and lower direction to fall the U-shaped inboard, the movable pulley is installed at ring seat top, the installation of the frame top right side of falling the U-shaped is fixed with elevator motor, elevator motor's output shaft end fixedly connected with wire winding section of thick bamboo, the winding is equipped with the rope on the wire winding section of thick bamboo, the position that the frame top of falling the U-shaped corresponds the rope has seted up the perforation, and the rope passes the perforation, and the movable pulley is walked around to the rope, the left side fixed connection at top in rope left end and the frame of falling the U-shaped, the inboard rotation of ring seat is connected with the change, change and ring seat coplane, change the interior wall mounting of change the ring and be fixed with two at least along change circumference evenly distributed's electric pneumatic telescopic links, electric pneumatic telescopic link's flexible axle head fixedly connected with grip block.

As an improvement, the rear end of the rotating ring extends to the outer side of the circular ring seat, at least one fixing plate is fixed on the outer side wall of the rear end of the rotating ring, and the fixing plate is fixed on the rear side wall of the circular ring seat through a handle screw. The more the number of the fixing plates is, the more firmly the fixing of the swivel is.

As an improvement, the number of the electric pneumatic telescopic rods is two. The more the number of the electric pneumatic telescopic rods is, the firmer the pressure container can be fixed.

As an improvement, the left side and the right side of the circular ring seat are respectively fixed with a sliding block, and the opposite sides of the inverted U-shaped frame are respectively provided with a sliding groove matched with the sliding block.

As an improvement, the bottom of the inverted U-shaped frame is provided with a self-locking universal wheel. The supporting tool is convenient to move.

As an improvement, a rotating handle is fixed at the front end of the rotating ring.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses with the frame skeleton of falling U-shaped, be provided with the ring seat of liftable in the frame of falling U-shaped, set up the structure that is used for the clamping plate part of the fixed pressure vessel of centre gripping in the ring seat, thereby make and support the frock and can remove by pressure vessel, and support pressure vessel fixedly, pressure vessel's parking height-adjustable, and pressure vessel can rotate, thereby make pressure vessel's different positions all can be convenient welding not.

Drawings

Fig. 1 is a schematic structural view of a main view direction of the supporting tool for welding the pressure vessel of the present invention.

Fig. 2 is a schematic structural diagram of a side view direction of the circular ring seat of the supporting tool for welding the pressure vessel.

Fig. 3 is a side view of the supporting tool for welding pressure vessels according to the present invention.

As shown in the figure: 1. the device comprises an inverted U-shaped frame, 2, a circular ring seat, 3, a movable pulley, 4, a lifting motor, 5, a rope winding drum, 6, a rope, 7, a through hole, 8, a rotating handle, 9, a rotating ring, 10, an electric pneumatic telescopic rod, 11, a clamping plate, 12, a fixing plate, 13, a handle screw, 14, a sliding block, 15, a sliding groove, 16 and a self-locking universal wheel.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a pressure vessel welding is with supporting frock which characterized in that: including the frame of falling the U-shaped 1, the auto-lock universal wheel 16 is installed to 1 bottom of the frame of falling the U-shaped, 1 inboard of falling the U-shaped frame is followed upper and lower direction and is slided and is equipped with ring seat 2, it is concrete, the 2 left and right sides of ring seat are fixed with slider 14 respectively, the opposite side of the frame of falling the U-shaped 1 is seted up respectively with slider 14 matched with spout 15, movable pulley 3 is installed at 2 tops of ring seat, 1 top right side installation of the frame of falling the U-shaped is fixed with elevator motor 4, elevator motor 4's output shaft fixedly connected with rope winding drum 5, the winding is equipped with rope 6 on the rope winding drum 5, perforation 7 has been seted up to the position that the corresponding rope 6 in 1 top of the frame of falling the U-shaped, rope 6 passes perforation 7, and movable pulley 3 is walked around to rope 6, the left side fixed connection at top in 6 left ends of rope and the frame of falling the U-shaped 1.

The lifting motor 4 is a bidirectional low-speed motor with a brake device in the prior art, and is connected with an external power supply and a control switch.

The inner side of the circular ring seat 2 is rotatably connected with a rotating ring 9, a rotating handle 8 is fixed at the front end of the rotating ring 9, the rotating ring 9 and the circular ring seat 2 are coplanar, at least two electric pneumatic telescopic rods 10 which are uniformly distributed along the circumferential direction of the rotating ring 9 are fixedly arranged on the inner wall of the rotating ring 9, the number of the electric pneumatic telescopic rods 10 is two in the technical scheme, and a clamping plate 11 is fixedly connected to the telescopic shaft end of the electric pneumatic telescopic rods 10. The clamping plate is 11-position arc-shaped, so that most of the tank-shaped pressure containers can be conveniently fixed. The electric pneumatic telescopic rod 10 is in the prior art and is connected with an external power supply and a control switch.

The rear end of the rotating ring 9 extends to the outer side of the circular ring seat 2, at least one fixing plate 12 is fixed on the outer side wall of the rear end of the rotating ring 9, and the fixing plate 12 is fixed on the rear side wall of the circular ring seat 2 through a handle screw 13.

The utility model discloses when concrete implementation, will support the frock and remove the pressure vessel next door, and it is inboard to lift pressure vessel to the swivel 9, start each electronic atmospheric pressure telescopic link 10 simultaneously, each grip block 11 just can fix the firm centre gripping of pressure vessel, then start elevator motor 4, 5 recovery winding ropes 6 of wire winding section of thick bamboo, and then drive ring seat 2 and rise, the height that rises is decided according to welding workman's height, in order to let welding workman can more comfortable carry out weldment work, during the welding, welding workman's accessible swivel 8 comes convenient rotation swivel 9, and then let the pressure vessel rotate, thereby can be to the not different positions of pressure vessel weld convenient, once the back is rotated at every turn, through screwing handle screw 13 alright let pressure vessel fix, pressure vessel rocks during the prevention of welding.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a pressure vessel welding is with supporting frock which characterized in that: including the frame of falling U-shaped (1), it is equipped with ring seat (2) to fall U-shaped frame (1) inboard along upper and lower direction slip, movable pulley (3) are installed at ring seat (2) top, fall U-shaped frame (1) top right side installation and be fixed with elevator motor (4), the output shaft end fixedly connected with serving winding drum (5) of elevator motor (4), the winding is equipped with rope (6) on serving winding drum (5), perforation (7) have been seted up to the position that corresponds rope (6) at frame (1) top of falling U-shaped, rope (6) pass perforation (7), and movable pulley (3) are walked around in rope (6), rope (6) left end and the left side fixed connection at frame (1) interior top of falling U-shaped, ring seat (2) inboard rotation is connected with swivel (9), swivel (9) and ring seat (2) coplane, swivel (9) interior wall mounting has two at least along swivel (9) circumference evenly distributed's electric pneumatic pressure telescopic link (9) (the telescopic link) (the even distribution) of swivel (9) of being fixed with 10) And the telescopic shaft end of the electric pneumatic telescopic rod (10) is fixedly connected with a clamping plate (11).

2. The supporting tool for welding the pressure vessel according to claim 1, wherein: the rear end of the rotating ring (9) extends to the outer side of the circular ring seat (2), at least one fixing plate (12) is fixed on the outer side wall of the rear end of the rotating ring (9), and the fixing plate (12) is fixed on the rear side wall of the circular ring seat (2) through a handle screw (13).

3. The supporting tool for welding the pressure vessel according to claim 1, wherein: the number of the electric pneumatic telescopic rods (10) is two.

4. The supporting tool for welding the pressure vessel according to claim 1, wherein: the left side and the right side of the circular ring seat (2) are respectively fixed with a sliding block (14), and the opposite sides of the inverted U-shaped frame (1) are respectively provided with a sliding groove (15) matched with the sliding blocks (14).

5. The supporting tool for welding the pressure vessel according to claim 1, wherein: and a self-locking universal wheel (16) is arranged at the bottom of the inverted U-shaped frame (1).

6. The supporting tool for welding the pressure vessel according to claim 1, wherein: a rotating handle (8) is fixed at the front end of the rotating ring (9).