CN213117437U - Safety protection device for pressure container - Google Patents
Safety protection device for pressure container Download PDFInfo
- Publication number
- CN213117437U CN213117437U CN202021972108.4U CN202021972108U CN213117437U CN 213117437 U CN213117437 U CN 213117437U CN 202021972108 U CN202021972108 U CN 202021972108U CN 213117437 U CN213117437 U CN 213117437U
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- fixedly connected
- spring
- support
- rotatably connected
- pressure vessel
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Abstract
The utility model relates to the field of safety protection devices, in particular to a safety protection device for a pressure container, which comprises a cylinder body, wherein the bottom end of the cylinder body is slidably connected with a support, the bottom end of the support is fixedly connected with a supporting plate, the bottom end of the supporting plate is rotatably connected with a rod, the other end of the rod is rotatably connected with a sliding block, one end of the sliding block, which is far away from the cylinder body, is fixedly connected with a first spring, the left end of the cylinder body is fixedly connected with an inlet, the right end of the inlet is fixedly connected with a pipeline, the right end of the pipeline is rotatably connected with a sealing plate, the outer side of the first fixed block is rotatably connected with a shell, the inner side of the shell is slidably connected with a fixed rod, the fixed block is fixedly connected with the sealing plate, in the utility model, when the cylinder is inflated, the gas, the use process is safer and more reliable.
Description
Technical Field
The utility model relates to a safety arrangement field specifically is a safety arrangement for pressure vessel.
Background
The pressure vessel is a closed device which contains gas or liquid and bears a certain pressure, in order to more effectively implement scientific management and safety supervision, the pressure vessel is divided into three categories according to working pressure, medium hazard and the effect thereof in production in the pressure vessel safety supervision regulation of China, and a safety protection device is not needed to be lacked in the use of the pressure vessel.
Most of the existing pressure containers do not have a device for quickly preventing gas in the cylinder from leaking, potential safety hazards are brought to the use process, meanwhile, the existing pressure containers do not have the functions of reducing buffering and vibration, and few gases are shaken in the cylinder to cause danger easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety arrangement for pressure vessel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a safety protection device for a pressure vessel comprises a barrel, wherein the front end of the barrel is rotatably connected with a cover plate, the upper side of the front end of the cover plate is fixedly connected with a safety valve, the front side of the upper end of the barrel is fixedly connected with a barometer, the bottom end of the barrel is slidably connected with a support, the bottom end of the support is fixedly connected with a supporting plate, the bottom end of the supporting plate is rotatably connected with a rod piece, the other end of the rod piece is rotatably connected with a sliding block, one end of the sliding block, away from the barrel, is fixedly connected with a first spring, the left end of the barrel is fixedly connected with an inlet, the right end of the inlet is fixedly connected with a pipeline, the right end of the pipeline is rotatably connected with a sealing plate, the bottom end of the inner side, the fixed block is fixedly connected with the sealing plate.
Preferably, the top end of the cylinder body is fixedly connected with ear hooks, and the ear hooks are symmetrically arranged on the cylinder body.
Preferably, the other end of the first spring is fixedly connected with a support, and the sliding block is connected with the support in a sliding manner.
Preferably, the bottom end of the inner side of the shell is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the fixing rod.
Preferably, the rear end of the cylinder body is fixedly connected with a drainage pipe, and the drainage pipe is provided with a one-way valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, when the cylinder is inflated, the gas enters from the inlet through the pipeline and jacks up the sealing plate through the arranged pipeline, the sealing plate, the first fixed block, the shell, the second spring, the fixed rod and the second fixed block, and the gas in the cylinder drives the sealing plate to seal the channel due to the second spring, so that the gas in the cylinder cannot leak, and the use process is safer and more reliable;
2. the utility model discloses in, through support, layer board, member, slider, first spring and the support that sets up, the barrel rocks the in-process from top to bottom and can pass the support with power, and the support will do all can the power conduction for the member, and member extrusion slider, slider will do all can the power pass for first spring, and deformation reduction buffering takes place for first spring to make pressure vessel reduce the buffering by a wide margin, reduce the possibility that individual gas takes place danger because of rocking.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the mounting structure of the sealing plate of the present invention;
fig. 3 is a schematic structural diagram of a portion a of fig. 2 according to the present invention.
In the figure: 1-cylinder, 2-cover plate, 3-safety valve, 4-barometer, 5-ear hanger, 6-bracket, 7-supporting plate, 8-rod, 9-slide block, 10-first spring, 11-support, 12-inlet, 13-pipeline, 14-sealing plate, 15-first fixed block, 16-shell, 17-second spring, 18-fixed rod, 19-second fixed block and 20-drainage pipe.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a safety protection device for a pressure vessel comprises a barrel body 1, wherein the front end of the barrel body 1 is rotatably connected with a cover plate 2, the upper side of the front end of the cover plate 2 is fixedly connected with a safety valve 3, the front side of the upper end of the barrel body 1 is fixedly connected with a barometer 4, the bottom end of the barrel body 1 is slidably connected with a support 6, the bottom end of the support 6 is fixedly connected with a supporting plate 7, the bottom end of the supporting plate 7 is rotatably connected with a rod member 8, the other end of the rod member 8 is rotatably connected with a sliding block 9, one end of the sliding block 9, far away from the barrel body 1, is fixedly connected with a first spring 10, the left end of the barrel body 1 is fixedly connected with an inlet 12, the right end of the inlet 12 is fixedly connected with a pipeline 13, the right end of the pipeline 13 is rotatably, fixed block 19 is fixedly connected with closing plate 14.
The top end of the cylinder body 1 is fixedly connected with ear hooks 5, the ear hooks 5 are symmetrically arranged on the cylinder body 1, and the pressure container is convenient to hoist through the ear hooks 5; the other end of the first spring 10 is fixedly connected with a support 11, the sliding block 9 is connected with the support 11 in a sliding mode, and buffering can be reduced through the first spring 10; a second spring 17 is fixedly connected to the bottom end of the inner side of the shell 16, the other end of the second spring 17 is fixedly connected with a fixing rod 18, and the second spring 17 seals the sealing plate 14 and the pipeline 13; the rear end of the barrel body 1 is fixedly connected with a drain pipe 20, the drain pipe 20 is provided with a one-way valve, and discharging can be conveniently carried out through the drain pipe 20.
The working process is as follows: the cylinder 1 of the pressure container is placed above the bracket 6 through the connecting ear hanger 5 of the hoisting machine, the pressure generated by the cylinder 1 extrudes the supporting plate 7, the supporting plate 7 extrudes the rod piece 8, the rod piece 8 rotates to extrude the sliding block 9, the sliding block 9 slides to the two ends of the supporting seat 1, the sliding block 9 extrudes the first spring 10, the first spring 10 greatly lightens the shake generated by the pressure container, the gas is inflated through the inlet 12, the gas drives the sealing plate 14 to lift through the pipeline 13 to enter the inside of the cylinder 1, the gas in the cylinder 1 drives the fixing rod 18 to pull the sealing plate 14 to form a seal with the pipeline 13 due to the driving of the second spring 17, so that the gas cannot flow reversely, the gas in the cylinder 1 can be prevented from leaking out after the inflation is finished, the shell 16 enables the fixing rod 18 to operate more stably, the monitoring can be carried out through the barometer 4, the gas is discharged through the drain pipe 20 for transfer or use.
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 (5)
1. A safety arrangement for a pressure vessel, comprising a barrel (1), characterized in that: the front end of the barrel body (1) is rotatably connected with a cover plate (2), the upper side of the front end of the cover plate (2) is fixedly connected with a safety valve (3), the front side of the upper end of the barrel body (1) is fixedly connected with a barometer (4), the bottom end of the barrel body (1) is slidably connected with a support (6), the bottom end of the support (6) is fixedly connected with a supporting plate (7), the bottom end of the supporting plate (7) is rotatably connected with a rod piece (8), the other end of the rod piece (8) is rotatably connected with a sliding block (9), one end, far away from the barrel body (1), of the sliding block (9) is fixedly connected with a first spring (10), the left end of the barrel body (1) is fixedly connected with an inlet (12), the right end of the inlet (12) is fixedly connected with a pipeline (13), the, the outer side of the first fixing block (15) is rotatably connected with a shell (16), the inner side of the shell (16) is slidably connected with a fixing rod (18), the outer side of the fixing rod (18) is rotatably connected with a second fixing block (19), and the fixing block (19) is fixedly connected with the sealing plate (14).
2. A safety shield for a pressure vessel as defined in claim 1, wherein: the novel multifunctional bathtub is characterized in that the top end of the bathtub body (1) is fixedly connected with ear hooks (5), and the ear hooks (5) are symmetrically arranged on the bathtub body (1).
3. A safety shield for a pressure vessel as defined in claim 1, wherein: the other end of the first spring (10) is fixedly connected with a support (11), and the sliding block (9) is connected with the support (11) in a sliding mode.
4. A safety shield for a pressure vessel as defined in claim 1, wherein: the bottom end of the inner side of the shell (16) is fixedly connected with a second spring (17), and the other end of the second spring (17) is fixedly connected with a fixing rod (18).
5. A safety shield for a pressure vessel as defined in claim 1, wherein: the rear end of the barrel body (1) is fixedly connected with a drainage pipe (20), and the drainage pipe (20) is provided with a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972108.4U CN213117437U (en) | 2020-09-10 | 2020-09-10 | Safety protection device for pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021972108.4U CN213117437U (en) | 2020-09-10 | 2020-09-10 | Safety protection device for pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213117437U true CN213117437U (en) | 2021-05-04 |
Family
ID=75661380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021972108.4U Active CN213117437U (en) | 2020-09-10 | 2020-09-10 | Safety protection device for pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213117437U (en) |
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2020
- 2020-09-10 CN CN202021972108.4U patent/CN213117437U/en active Active
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