CN213871081U

CN213871081U - Built-in flange structure of pressure container

Info

Publication number: CN213871081U
Application number: CN202022430602.4U
Authority: CN
Inventors: 邹积威
Original assignee: Weihai Weiao Intelligent Technology Co ltd
Current assignee: Weihai Weiao Intelligent Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-03
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a pressure vessel's built-in flange structure, including setting up the ring flange in pressure vessel, the last fixed bottleneck that is provided with of pressure vessel, the ring flange slides through two sliders and sets up in the bottleneck, two spouts that correspond with the slider are seted up to the symmetry on the inner wall of bottleneck, still be equipped with the restriction mechanism who corresponds with the ring flange on the inner wall of bottleneck, still be equipped with the fixed establishment who corresponds with the ring flange in the bottleneck. The utility model discloses can be quick open or pack up the flange structure in the pressure vessel fast, use fast when conveniently carrying out external device, improved the efficiency to pressure vessel external device greatly.

Description

Built-in flange structure of pressure container

Technical Field

The utility model relates to a pressure vessel external equipment technical field especially relates to a pressure vessel's built-in flange structure.

Background

The flange is also called flange plate or flange, is a part for connecting the shaft and the shaft, is used for connecting pipe ends, is also used for connecting the inlet and the outlet of equipment, is used for connecting two pieces of equipment, such as a speed reducer flange, a flange connection or a flange joint, is a detachable connection which is formed by connecting a flange, a gasket and a bolt together to form a combined sealing structure, and is a pressure container which is closed equipment for containing gas or liquid and bearing certain pressure.

In the prior art, when the external equipment of the pressure container is traditionally used, a flange structure is often required to be fixed at an outlet of the pressure container, and then the flange structure is utilized to connect the external equipment.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the pressure container is externally connected with equipment, the flange structure needs to be repeatedly disassembled and assembled, the efficiency is low, and the built-in flange structure of the pressure container is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pressure vessel's built-in flange structure, is including setting up the ring flange in pressure vessel, the last fixed bottleneck that is provided with of pressure vessel, the ring flange slides through two sliders and sets up in the bottleneck, two spouts that correspond with the slider are seted up to the symmetry on the inner wall of bottleneck, still be equipped with the limiting mechanism who corresponds with the ring flange on the inner wall of bottleneck, still be equipped with the fixed establishment who corresponds with the ring flange in the bottleneck.

Preferably, the limiting mechanism comprises four limiting plates, the four limiting plates are symmetrically and fixedly arranged on two sides of the lower ends of the two sliding grooves in a group, and each limiting plate is arranged corresponding to the flange plate.

Preferably, the fixing mechanism comprises four clamping plates, two fixing blocks are symmetrically and fixedly arranged on the side walls of the flange plate, two fixing grooves corresponding to the fixing blocks are symmetrically formed in the inner wall of the bottle opening, two telescopic grooves are symmetrically formed in the side walls of the two sides of each fixing groove, the four clamping plates are respectively arranged in the four telescopic grooves in a sliding mode, each clamping plate is connected with the inner wall of each telescopic groove through a spring, two clamping grooves corresponding to the clamping plates are formed in the side walls of the two sides of each fixing block, the upper walls of the four clamping plates are obliquely arranged, and each clamping plate is provided with a control mechanism corresponding to the clamping plate.

Preferably, the control mechanism comprises four shifting rods, the four shifting rods are respectively and fixedly arranged on the upper walls of the four clamping plates, the four shifting rods penetrate through the upper wall of the bottle mouth, and four arc-shaped sliding openings corresponding to the shifting rods are formed in the upper wall of the bottle mouth.

Preferably, the side wall of the flange plate is fixedly sleeved with a rubber sealing gasket.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of slider and spout, it can follow the bottleneck and slide to have realized the ring flange, thereby can overturn after the lifting and open the flange structure, can supply direct use, cooperation through cardboard and draw-in groove, it can be quick fix the ring flange after the ring flange is opened to have realized, guaranteed the ring flange can not be because not hard up the insecure problem of external equipment that leads to when using, external normal clear has been ensured, through setting up the driving lever, the control to the cardboard has been realized, drive cardboard roll-off draw-in groove and can remove the fixed to the ring flange through stirring the driving lever, can stick up the ring flange between the income limiting plate, realized restricting the ring flange of sticking up through setting up the limiting plate, it opens when having guaranteed that the ring flange can not pack up again, ensure pressure vessel's use at ordinary times.

Drawings

Fig. 1 is a schematic structural diagram of a built-in flange structure of a pressure vessel according to the present invention in use;

fig. 2 is a schematic structural view of the built-in flange structure of the pressure vessel according to the present invention when it is retracted;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of the structure on the inner wall of the bottle mouth.

In the figure: 1 pressure vessel, 2 bottleneck, 3 ring flanges, 4 sliding blocks, 5 sliding grooves, 6 limiting plates, 7 fixing blocks, 8 fixing grooves, 9 clamping plates, 10 deflector rods and 11 springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a built-in flange structure of a pressure container comprises a flange 3 arranged in the pressure container 1, a bottle mouth 2 is fixedly arranged on the pressure container 1, the flange 3 is slidably arranged in the bottle mouth 2 through two sliders 4, two chutes 5 corresponding to the sliders 4 are symmetrically arranged on the inner wall of the bottle mouth 2, a limiting mechanism corresponding to the flange 3 is further arranged on the inner wall of the bottle mouth 2, the limiting mechanism comprises four limiting plates 6, the four limiting plates 6 are symmetrically and fixedly arranged on two sides of the lower ends of the two chutes 5 in a group of two-by-two manner, each limiting plate 6 is arranged corresponding to the flange 3, a fixing mechanism corresponding to the flange 3 is further arranged in the bottle mouth 2, the fixing mechanism comprises four clamping plates 9, two fixing blocks 7 are symmetrically and fixedly arranged on the side wall of the flange 3, two fixing grooves 8 corresponding to the fixing blocks 7 are symmetrically arranged on the inner wall of the bottle mouth 2, two telescopic grooves are symmetrically arranged on the side walls of two sides of two fixed grooves 8, four clamping plates 9 are respectively arranged in the four telescopic grooves in a sliding manner, each clamping plate 9 is connected with the inner wall of each telescopic groove through a spring 11, clamping grooves corresponding to the clamping plates 9 are arranged on the side walls of two sides of two fixed blocks 7, the upper walls of the four clamping plates 9 are obliquely arranged, a control mechanism corresponding to each clamping plate 9 is arranged on each clamping plate 9 and comprises four shifting rods 10, the four shifting rods 10 are respectively fixedly arranged on the upper walls of the four clamping plates 9, the four shifting rods 10 penetrate through the upper wall of a bottle mouth 2, four arc sliding openings corresponding to the shifting rods 10 are arranged on the upper wall of the bottle mouth 2, rubber sealing gaskets are fixedly sleeved on the side walls of the flange 3, the flange 3 can slide from the bottle mouth 2 through the matching of the sliding blocks 4 and the sliding grooves 5, and can be turned over after being lifted so as to open the flange structure, can supply the direct use, cooperation through cardboard 9 and draw-in groove, realized opening the back at ring flange 3 and can be quick fix ring flange 3, guaranteed ring flange 3 can not be because not hard up the insecure problem of external equipment that leads to when using, external normal clear has been ensured, through setting up driving lever 10, the control to ring flange 9 has been realized, it can remove the fixed to ring flange 3 to drive cardboard 9 roll-off draw-in groove through stirring driving lever 10, can erect income limiting plate 6 with ring flange 3 between, realized restricting erecting ring flange 3 through setting up limiting plate 6, it opens when having guaranteed that ring flange 3 can not pack up again, ensure pressure vessel 1's use at ordinary times.

The utility model discloses in, when carrying out external device to pressure vessel 1, only need to pull up roll-off limiting plate 6 with ring flange 3 along spout 5 after, upset flange dish 3, drop into fixed slot 8 with fixed block 7 in, go into the draw-in groove on the fixed block 7 until cardboard 9 card, can accomplish and open the flange structure, the flange structure that utilizes to open can carry out external device's installation, after external device uses the completion, only need stir driving lever 10 and drive cardboard 9 and slide into flexible inslot, can remove the fixed to ring flange 3, turn over ring flange 3 again and stick up ring flange 3 and slide into between the limiting plate 6, can accomplish packing up of ring flange 3, guarantee pressure vessel 1's normal use, do not need the repeated dismouting to ring flange 3, the external efficiency of equipment has been improved greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a pressure vessel's built-in flange structure, is including setting up ring flange (3) in pressure vessel (1), its characterized in that, fixed bottleneck (2) of being provided with on pressure vessel (1), ring flange (3) slide through two slider (4) and set up in bottleneck (2), two spout (5) that correspond with slider (4) are seted up to the symmetry on the inner wall of bottleneck (2), still be equipped with the limiting mechanism who corresponds with ring flange (3) on the inner wall of bottleneck (2), still be equipped with the fixed establishment who corresponds with ring flange (3) in bottleneck (2).

2. The built-in flange structure of the pressure vessel as claimed in claim 1, wherein the limiting mechanism comprises four limiting plates (6), the four limiting plates (6) are symmetrically and fixedly arranged on two sides of the lower ends of the two sliding grooves (5) in a group of two-by-two manner, and each group of limiting plates (6) is arranged corresponding to the flange (3).

3. The built-in flange structure of a pressure vessel according to claim 1, the fixing mechanism comprises four clamping plates (9), two fixing blocks (7) are symmetrically and fixedly arranged on the side wall of the flange plate (3), two fixing grooves (8) corresponding to the fixing blocks (7) are symmetrically formed in the inner wall of the bottle mouth (2), two telescopic grooves are symmetrically formed in the side walls of the two sides of the two fixing grooves (8), four clamping plates (9) are respectively arranged in the four telescopic grooves in a sliding manner, and every cardboard (9) all are connected with the inner wall in flexible groove through spring (11), two all set up the draw-in groove that corresponds with cardboard (9) on the both sides lateral wall of fixed block (7), four the upper wall of cardboard (9) all is the slope setting, every be equipped with the control mechanism who corresponds with it on cardboard (9).

4. The built-in flange structure of the pressure container as claimed in claim 3, wherein the control mechanism comprises four shift levers (10), the four shift levers (10) are respectively and fixedly arranged on the upper walls of the four clamping plates (9), the four shift levers (10) are all arranged by penetrating through the upper wall of the bottle mouth (2), and the upper wall of the bottle mouth (2) is provided with four arc-shaped sliding openings corresponding to the shift levers (10).

5. A built-in flange structure of a pressure vessel according to claim 1, characterized in that the side wall of the flange plate (3) is fixedly sleeved with a rubber gasket.