CN210748106U

CN210748106U - Special cabinet of high-pressure gas cylinder that factor of safety is high

Info

Publication number: CN210748106U
Application number: CN201920836198.5U
Authority: CN
Inventors: 贺征; 顾璇; 王静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-06-16
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a special cabinet of high-pressure gas cylinder that factor of safety is high, the intelligent cabinet temperature adjusting device comprises a cabinet body, the both sides of the cabinet body all are equipped with the vent, the both sides of the cabinet body are equipped with the cabinet door through a plurality of coupling mechanism connections, be equipped with the metal lock on the cabinet door, the internal a plurality of high-pressure gas cylinders that are equipped with of cabinet, high-pressure gas cylinder is last to be linked together through first connecting pipe and pneumatic valve, is linked together through second connecting pipe between the pneumatic valve, the second is connected the trachea and is connected with external trachea, is equipped with the manometer on the high-pressure gas cylinder, the external position of cabinet is equipped with flow pressure display instrument on the cabinet door, flow pressure display instrument respectively with the pneumatic valve is connected, coupling mechanism includes the spread groove. Has the advantages that: thereby can pull the cabinet door and can not be caused the injury by the departure to people and thing around, guaranteed people's personal safety and property safety.

Description

Special cabinet of high-pressure gas cylinder that factor of safety is high

Technical Field

The utility model relates to a high-pressure gas cylinder field particularly, relates to a special cabinet of high-pressure gas cylinder that factor of safety is high.

Background

The nominal working pressure of the high-pressure gas cylinder is equal to or more than 8 MPa. The pressure in the present standard means gauge pressure unless otherwise noted. When the gas is filled outwards, the temperature of the gas in the gas cylinder is reduced, and the internal energy is reduced.

When using, need place high-pressure gas cylinder and use in the high-pressure gas cylinder cabinet, but current high-pressure gas cylinder cabinet, mostly the cabinet body constitutes with the cabinet door, if lead to high-pressure gas cylinder to explode because some special reasons, then the cabinet door is blown by the explosion easily to cause the injury to personage on every side.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special cabinet of high-pressure gas cylinder that factor of safety is high to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-safety-factor high-pressure gas cylinder special cabinet comprises a cabinet body, wherein ventilation openings are formed in two sides of the cabinet body, cabinet doors are connected and arranged on two sides of the cabinet body through a plurality of connecting mechanisms, metal locks are arranged on the cabinet doors, a plurality of high-pressure gas cylinders are arranged in the cabinet body, the high-pressure gas cylinders are communicated with gas valves through first connecting gas pipes, the gas valves are communicated through second connecting gas pipes, the second connecting gas pipes are connected with external gas pipes, pressure gauges are arranged on the high-pressure gas cylinders, a flow pressure display instrument is arranged outside the cabinet body and on the cabinet door and is respectively connected with the gas valves, each connecting mechanism comprises a connecting groove, the connecting grooves are fixed on the side walls of the cabinet body, rotating shafts are arranged in the connecting grooves, the rotating shafts are fixed on connecting columns, first, a second groove is arranged in the deep part of the first groove, a piston is arranged in the first groove and is fixed on the connecting column, a sealing baffle is arranged at one end of the first groove far away from the second groove, a spring is fixedly arranged at one end of the piston far away from the connecting column, the other end of the spring is fixed on the inner wall of the first groove, a rope is fixedly arranged in the spring and positioned on the piston, the inner wall of the second groove is fixedly provided with two rotary grooves, a rotary shaft is arranged between the rotary grooves, a plurality of baffle plates are uniformly and fixedly arranged at one end of the rotating shaft positioned in the rotating groove, damping fillers are arranged in the rotating groove, the rope winding device is characterized in that a rope winding drum is fixedly arranged on the rotating shaft, the rope is wound and contracted on the rope winding drum, connecting channels are arranged on two sides of the first groove, and plugs are arranged in the connecting channels.

Further, a door handle is arranged on one side of the metal lock.

Further, a plurality of vertical plates are arranged in the cabinet body, an L-shaped containing plate is arranged between the vertical plates, two ends of the L-shaped containing plate are connected with the vertical plates through second movable shafts, and the high-pressure gas cylinder is placed on the L-shaped containing plate.

Furthermore, a plurality of limiting plates are arranged on the L-shaped containing plate, and the high-pressure gas cylinder is placed on the limiting plates.

Furthermore, a plurality of groups of fixed lock chains are arranged in the cabinet body and connected through side-release buckles, and the high-pressure gas cylinder is connected with the inner wall of the cabinet body through the fixed lock chains.

Furthermore, a limiting baffle is fixedly arranged on the connecting column, the limiting baffle is positioned outside the first groove, and the limiting baffle is matched with the sealing baffle.

Further, the damping filler comprises one of sand and thick corn starch liquid.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the cabinet door is connected with the cabinet body through a plurality of coupling mechanism, when exploding, the spliced pole removes, make the activity remove, make the air between first recess of piston compression and the seal baffle, carry out first heavy buffering, when pressure to certain extent, the end cap is extruded, make compressed air discharge, the spring becomes main atress this moment, can carry out second heavy buffering, after the spring is drawn the removal degree, the rope releases from the serving section of thick bamboo, thereby can pull the cabinet door and can not be caused the injury by the departure to people and thing around, people's personal safety and property safety have been guaranteed.

(2) The cabinet door is conveniently opened through setting up the door handle, hold the board through setting up L shape, great increase the installation and the dismantlement of high-pressure gas cylinder, thereby can avoid the emergence of the dangerous accident that the violent installation caused, through setting up the limiting plate, guarantee the air permeability on high-pressure gas cylinder surface, through setting up the stability that fixed chain has increased high-pressure gas cylinder, make atmospheric pressure between piston and the seal baffle can not make the spliced pole remove through setting up limit baffle, make the cabinet door contact with the cabinet body, guarantee that the cabinet door can normally open and close.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a high-safety special high-pressure gas cylinder cabinet according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a high-safety-factor high-pressure gas cylinder special cabinet according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection structure between a cabinet door and a cabinet body in a high-pressure gas cylinder special cabinet with a high safety factor according to an embodiment of the utility model;

fig. 4 is a schematic structural diagram of an L-shaped holding plate in a high-safety-factor special cabinet for high-pressure gas cylinders according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a connecting mechanism in a high-safety-factor special high-pressure gas cylinder cabinet according to an embodiment of the present invention;

fig. 6 is a structural schematic diagram of a rope winding drum in the special cabinet for high-pressure gas cylinders with high safety factor according to the embodiment of the utility model.

Reference numerals:

1. a cabinet body; 2. a vent; 3. a connecting mechanism; 4. a cabinet door; 5. a metal lock; 6. a high pressure gas cylinder; 7. an air valve; 8. opening the button aside; 9. an external trachea; 10. a pressure gauge; 11. a flow pressure display instrument; 12. connecting grooves; 13. a rotating shaft; 14. connecting columns; 15. a first groove; 16. a second groove; 17. a piston; 18. a spring; 19. a rope; 20. a rotating tank; 21. a rotating shaft; 22. a baffle plate; 23. a rope drum; 24. a plug; 25. a vertical plate; 26. An L-shaped containing plate; 27. a limiting plate; 28. and fixing the chain.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-6, a high safety coefficient cabinet for high pressure gas cylinders according to an embodiment of the present invention includes a cabinet body 1, two sides of the cabinet body 1 are respectively provided with a vent 2, two sides of the cabinet body 1 are connected to each other by a plurality of connecting mechanisms 3 to form a cabinet door 4, a metal lock 5 is disposed on the cabinet door 4, a plurality of high pressure gas cylinders 6 are disposed in the cabinet body 1, the high pressure gas cylinders 6 are communicated with a gas valve 7 by a first connecting pipe, the gas valves 7 are communicated with each other by a second connecting pipe, the second connecting pipe is connected to an external gas pipe 9, a pressure gauge 10 is disposed on the high pressure gas cylinders 6, a flow pressure display 11 is disposed on the cabinet door 4 outside the cabinet body 1, the flow pressure display 11 is respectively connected to the gas valve 7, the connecting mechanisms 3 include a connecting groove 12, the connecting groove 12 is fixed on a side, the improved cabinet door is characterized in that a rotating shaft 13 is arranged in the connecting groove 12, the rotating shaft 13 is fixed on a connecting column 14, a first groove 15 is formed in the cabinet door 4, a second groove 16 is formed in the deep part of the first groove 15, the second groove 16 is a cylindrical groove, a piston 17 is arranged in the first groove 15, the piston 17 is fixed on the connecting column 14, a sealing baffle plate is arranged at one end, far away from the second groove 16, of the first groove 15, a spring 18 is fixedly arranged at one end, far away from the connecting column 14, of the piston 17, the other end of the spring 18 is fixed on the inner wall of the first groove 15, a rope 19 is fixedly arranged on the piston 17 in the spring 18, two rotating grooves 20 are fixedly arranged on the inner wall of the second groove 16, a rotating shaft 21 is arranged between the rotating grooves 20, and a plurality of blocking pieces 22 are uniformly and fixedly arranged at one end, far away from the rotating groove, damping fillers are arranged in the rotating groove 20, a rope drum 23 is fixedly arranged on the rotating shaft 21, the rope 19 is wound on the rope drum 23, connecting channels are arranged on two sides of the first groove 15, and plugs 24 are arranged in the connecting channels.

Through the above technical scheme of the utility model, cabinet door 4 is connected with the cabinet body 1 through a plurality of coupling mechanism 3, when exploding, spliced pole 14 removes, make the activity remove, make the air between piston 17 compression first recess 15 and the seal baffle, carry out first heavy buffering, when pressure to certain extent, end cap 24 is extruded, make compressed air discharge, spring 18 becomes main atress this moment, can carry out second heavy buffering, after spring 18 is drawn the removal degree, release on rope 19 follow serving as a contrast reel 23, thereby can pull cabinet door 4 and can not caused the injury by the departure to people and thing around, people's personal safety and property safety have been guaranteed.

Example two:

referring to fig. 1 to 6, for the metal lock 5, a door handle is provided at one side of the metal lock 5. For the cabinet body 1, a plurality of vertical plates 25 are arranged in the cabinet body 1, an L-shaped containing plate 26 is arranged between the vertical plates 25, two ends of the L-shaped containing plate 26 are connected with the vertical plates 25 through second movable shafts, and the high-pressure gas cylinder 6 is placed on the L-shaped containing plate 26. For the L-shaped containing plate 26, a plurality of limiting plates 27 are arranged on the L-shaped containing plate 26, and the high-pressure gas cylinder 6 is placed on the limiting plates 27. For the cabinet body 1, a plurality of groups of fixed lock chains 28 are arranged in the cabinet body 1, the fixed lock chains 28 are connected through the side-open buckles 8, and the high-pressure gas cylinder 6 is connected with the inner wall of the cabinet body 1 through the fixed lock chains 28. For the connecting column 14, a limiting baffle is fixedly arranged on the connecting column 14, the limiting baffle is positioned outside the first groove 15, and the limiting baffle is matched with the sealing baffle. For the damping filler, the damping filler comprises one of sand and thick corn starch liquid.

Through the above technical scheme of the utility model, conveniently open cabinet door 4 through setting up the door handle, hold board 26 through setting up L shape, great increase the installation and the dismantlement of high-pressure gas cylinder 6, thereby can avoid the emergence of the dangerous accident that violence installation caused, through setting up limiting plate 27, guarantee the air permeability on high-pressure gas cylinder 6 surface, through setting up fixed chain 28 increased high-pressure gas cylinder 6's stability, make atmospheric pressure between piston 17 and the seal baffle can not make spliced pole 14 remove through setting up limit baffle, make cabinet door 4 and cabinet body 1 contact, guarantee that cabinet door 4 can normally open and close.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In the time of practical application, cabinet door 4 is connected with the cabinet body 1 through a plurality of coupling mechanism 3, when exploding, spliced pole 14 removes, make the activity remove, make the air between first recess 15 of piston 17 compression and the seal baffle, carry out first heavy buffering, when pressure to certain extent, end cap 24 is extruded, make compressed air discharge, spring 18 becomes main atress this moment, can carry out second heavy buffering, after spring 18 is drawn the removal degree, release on rope reel 23 is followed to rope 19, thereby can pull cabinet door 4 and can not be caused the injury by the departure to people and thing around, people's personal safety and property safety have been guaranteed. Conveniently open cabinet door 4 through setting up the door handle, hold board 26 through setting up L shape, great increase the installation and the dismantlement of high pressure gas cylinder 6, thereby can avoid the emergence of the dangerous accident that violence installation caused, through setting up limiting plate 27, guarantee the air permeability on high pressure gas cylinder 6 surface, through setting up fixed chain 28 the stability of high pressure gas cylinder 6 has been increased, make the atmospheric pressure between piston 17 and the seal baffle can not make spliced pole 14 remove through setting up limit baffle, make cabinet door 4 contact with the cabinet body 1, guarantee that cabinet door 4 can normally open and close.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The high-safety-factor high-pressure gas cylinder special cabinet is characterized by comprising a cabinet body (1), wherein ventilation openings (2) are arranged on two sides of the cabinet body (1), cabinet doors (4) are connected and arranged on two sides of the cabinet body (1) through a plurality of connecting mechanisms (3), a metal lock (5) is arranged on each cabinet door (4), a plurality of high-pressure gas cylinders (6) are arranged in the cabinet body (1), each high-pressure gas cylinder (6) is communicated with a gas valve (7) through a first connecting gas pipe, the gas valves (7) are communicated with each other through a second connecting gas pipe, the second connecting gas pipes are connected with an external gas pipe (9), a pressure gauge (10) is arranged on each high-pressure gas cylinder (6), the cabinet body (1) is externally positioned on each cabinet door (4) and is provided with a flow pressure display instrument (11), and the flow pressure display instruments (11) are respectively, the connecting mechanism (3) comprises a connecting groove (12), the connecting groove (12) is fixed on the side wall of the cabinet body (1), a rotating shaft (13) is arranged in the connecting groove (12), the rotating shaft (13) is fixed on a connecting column (14), a first groove (15) is formed in the cabinet door (4), a second groove (16) is formed in the deep part of the first groove (15), a piston (17) is arranged in the first groove (15), the piston (17) is fixed on the connecting column (14), a sealing baffle is arranged at one end, away from the second groove (16), of the first groove (15), one end, away from the connecting column (14), of the piston (17) is fixedly provided with a spring (18), the other end of the spring (18) is fixed on the inner wall of the first groove (15), a rope (19) is fixedly arranged on the piston (17) in the spring (18), the fixed swivelling chute (20) that are equipped with quantity for two of inner wall of second recess (16), be equipped with rotation axis (21) between swivelling chute (20), rotation axis (21) are located one end in swivelling chute (20) is evenly fixed and is equipped with a plurality of separation blades (22), be equipped with the damping filler in swivelling chute (20), fixed serving as go-between is equipped with rope drum (23) on rotation axis (21), rope (19) crimple is in on rope drum (23), the both sides of first recess (15) are equipped with interface channel, be equipped with end cap (24) in the interface channel.

2. The high-safety special cabinet for the high-pressure gas cylinder as claimed in claim 1, wherein a door handle is arranged on one side of the metal lock (5).

3. The high-safety-factor special cabinet for the high-pressure gas cylinders is characterized in that a plurality of vertical plates (25) are arranged in the cabinet body (1), L-shaped containing plates (26) are arranged between the vertical plates (25), two ends of each L-shaped containing plate (26) are connected with the corresponding vertical plate (25) through second movable shafts, and the high-pressure gas cylinders (6) are placed on the L-shaped containing plates (26).

4. The high-safety-factor special cabinet for the high-pressure gas cylinders is characterized in that a plurality of limiting plates (27) are arranged on the L-shaped containing plate (26), and the high-pressure gas cylinders (6) are placed on the limiting plates (27).

5. The high-safety-factor special high-pressure gas cylinder cabinet according to claim 1, wherein a plurality of groups of fixed lock chains (28) are arranged in the cabinet body (1), the fixed lock chains (28) are connected through the side-open buckles (8), and the high-pressure gas cylinder (6) is connected with the inner wall of the cabinet body (1) through the fixed lock chains (28).

6. The high-safety-factor special cabinet for the high-pressure gas cylinder as claimed in claim 1, wherein a limit baffle is fixedly arranged on the connecting column (14), the limit baffle is positioned outside the first groove (15), and the limit baffle is matched with the sealing baffle.

7. The high-safety-factor special cabinet for the high-pressure gas cylinder according to claim 1, wherein the damping filler comprises one of sand and thick corn starch solution.