CN215636551U - Safety interlocking protector for quick-opening pressure container - Google Patents
Safety interlocking protector for quick-opening pressure container Download PDFInfo
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- CN215636551U CN215636551U CN202122007106.2U CN202122007106U CN215636551U CN 215636551 U CN215636551 U CN 215636551U CN 202122007106 U CN202122007106 U CN 202122007106U CN 215636551 U CN215636551 U CN 215636551U
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Abstract
The utility model belongs to the technical field of pressure vessels, and particularly discloses a safety interlocking protection device of a quick-opening pressure vessel, which comprises a pressure vessel, the two ends of the lower part of the pressure vessel are symmetrically provided with supporting seats, the supporting seats are internally provided with damping structures, a control box is arranged above the pressure container, a control device is arranged in the control box, a supercharging device is arranged on one side of the control device, the other side of the control device is provided with a pressure relief pipe, an automatic valve is arranged in the pressure relief pipe, one end of the pressure container is provided with a quick-opening door, one end of the quick opening door is rotationally connected with a fixed frame arranged on the pressure container, the other end of the quick opening door is clamped with a connecting frame arranged on the pressure container through a connecting structure, the electric telescopic rod is arranged below the connecting structure, so that the electric telescopic rod has a good protection function, is simple in structure and is suitable for popularization.
Description
Technical Field
The utility model relates to a safety interlocking protection device of a quick-opening pressure container, belonging to the technical field of pressure containers.
Background
Pressure vessel has explosion danger, open when inside area is pressed and open the quick-opening door or open the door soon and boost pressure when not closing totally and can endanger personal safety, great incident turns into, the safety interlock of quick-opening door pressure vessel need ensure that pressure vessel's internal pressure can open after releasing totally, then just can open the quick-opening door, the pressure in the judgement pressure vessel that current safety interlock often can't be fine is whether released and is accomplished, and can't confirm when closing the quick-opening door whether the quick-opening door closes totally, thereby can produce the hidden danger in the production work, cause the threat to staff's personal safety.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety interlocking protection device of a quick-opening pressure container, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the safety interlocking protection device for the quick-opening pressure vessel comprises a pressure vessel, wherein two ends below the pressure vessel are symmetrically provided with supporting seats, a damping structure is arranged in the supporting seat, a control box is arranged above the pressure container, a control device is arranged in the control box, one side of the control device is provided with a pressure boosting device, the other side of the control device is provided with a pressure releasing pipe, an automatic valve is arranged in the pressure release pipe, a quick opening door is arranged at one end of the pressure container, one end of the quick opening door is rotationally connected with a fixed frame arranged on the pressure container, the other end of the quick opening door is clamped with a connecting frame arranged on the pressure container through a connecting structure, an electric telescopic rod is arranged below the connecting structure, the quick-opening door is characterized in that a pressure sensor is arranged on the inner side of the quick-opening door, and the supercharging device, the automatic valve and the electric telescopic rod are electrically connected with the control device.
Preferably, shock-absorbing structure is including supporting stake, mounting groove and damping spring, the mounting groove sets up in supporting the stake, damping spring one end is connected with the mounting groove bottom, and the damping spring other end is connected with supporting a top, it is embedded in the mounting groove to support a top.
Preferably, supercharging device includes booster, audible-visual annunciator and start button, booster fixed mounting is in the control box, the booster top sets up audible-visual annunciator, the booster right side sets up start button.
Preferably, the start button is covered with a transparent plastic cover.
Preferably, the connecting structure comprises a trapezoidal groove, a sliding groove and a push rod, the trapezoidal groove is arranged in the inner side wall of the quick-opening door, the sliding groove is arranged at the upper bottom of the trapezoidal groove, and sliding rods are arranged in the sliding groove in an up-down parallel mode.
Preferably, the connecting frame is made of elastic materials.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model relates to a safety interlocking protection device for a quick-opening pressure container, which belongs to the technical field of pressure containers, can ensure that a pressure booster is started to boost the pressure container by pressing a start button when a quick-opening door is completely closed by connecting a connecting structure and a connecting frame, can avoid boosting the pressure container when the quick-opening door is not completely closed, and can monitor the pressure intensity in the pressure container in real time by a pressure sensor, thereby preventing the pressure container from being overpressured, and can ensure that the quick-opening door can still be closed when an electrical element is damaged by the connecting frame and a push rod, thereby preventing accidents.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. a pressure vessel; 2. a supporting seat; 3. a shock-absorbing structure; 4. a control box; 5. a control device; 6. a pressure boosting device; 7. a pressure releasing pipe; 8. an automatic valve; 9. opening the door quickly; 10. a fixed mount; 11. a connecting structure; 12. a connecting frame; 13. an electric telescopic rod; 14. a pressure sensor; 15. supporting piles; 16. mounting grooves; 17. a damping spring; 18. a supercharger; 19. an audible and visual alarm; 20. a start button; 21. a transparent plastic cover; 22. a trapezoidal groove; 23. a chute; 24. a push rod.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, the present invention provides a technical solution: a safety interlocking protection device for a quick-opening pressure vessel comprises a pressure vessel 1, wherein two ends below the pressure vessel 1 are symmetrically provided with supporting seats 2, a damping structure 3 is arranged in each supporting seat 2, a control box 4 is arranged above the pressure vessel 1, a control device 5 is arranged in each control box 4, one side of each control device 5 is provided with a pressurizing device 6, the other side of each control device 5 is provided with a pressure release pipe 7, an automatic valve 8 is installed in each pressure release pipe 7, one end of the pressure vessel 1 is provided with a quick-opening door 9, one end of each quick-opening door 9 is rotatably connected with a fixing frame 10 arranged on the pressure vessel 1, the other end of each quick-opening door 9 is clamped with a connecting frame 12 arranged on the pressure vessel 1 through a connecting structure 11, an electric telescopic rod 13 is arranged below the connecting structure 11, and a pressure sensor 14 is arranged on the inner side of each quick-opening door 9, and the supercharging device 6, the automatic valve 8 and the electric telescopic rod 13 are all electrically connected with the control device 5.
Further, the shock-absorbing structure 3 comprises a supporting pile 15, a mounting groove 16 and a shock-absorbing spring 17, wherein the mounting groove 16 is arranged in the supporting pile 15, one end of the shock-absorbing spring 17 is connected with the bottom of the mounting groove 16, the other end of the shock-absorbing spring 17 is connected with the top end of the supporting pile 15, and the top end of the supporting pile 15 is embedded in the mounting groove 16.
Further, supercharging device 6 includes booster 18, audible and visual alarm 19 and start button 20, booster 18 fixed mounting is in control box 4, booster 18 top sets up audible and visual alarm 19, booster 18 right side sets up start button 20.
Further, the actuating button 20 is covered with a transparent plastic cover 21.
Further, the connecting structure 11 comprises a trapezoidal groove 22, a sliding groove 23 and a push rod 24, the trapezoidal groove 22 is arranged in the inner side wall of the quick-opening door 9, the sliding groove 23 is arranged at the upper bottom of the trapezoidal groove 22, and the sliding rods 24 are arranged in the sliding groove 23 in a vertical parallel manner.
Further, the connecting frame 12 is made of an elastic material.
The working principle is as follows: the utility model relates to a safety interlocking protection device of a quick-opening pressure container, which belongs to the technical field of pressure containers, when in use, raw materials are firstly put into a pressure container 1, then a quick-opening door 9 is closed, a connecting frame 12 made of elastic materials arranged on the quick-opening door 9 penetrates through a trapezoidal groove 22, the lower end of the connecting frame is clamped with a sliding groove 23 below the trapezoidal groove 22, the quick-opening door 9 is completely closed, a push rod 24 arranged in the sliding groove 23 is pushed below the connecting frame 12, the push rod 24 respectively moves up and down, the top end of the push rod 24 which moves up pops out from the quick-opening door 9, at the moment, people know that the quick-opening door 9 is completely closed, at the moment, a transparent plastic cover 21 arranged on a starting button 20 can be opened, the starting button 20 is pressed to start a supercharger 18 to pressurize the pressure container 1, and simultaneously, a pressure sensor 14 is started to monitor the pressure in the pressure container 1 in real time, when the pressure in the pressure container 1 is over-pressurized, the control device 5 starts the audible and visual alarm 19 and closes the supercharger 18 to prevent the over-pressurized state in the pressure container 1, when the quick-opening door 9 needs to be opened, the automatic valve 8 is opened through the control device 5, the pressure in the pressure container 1 is released through the pressure release pipe 7, the pressure in the pressure container 1 is monitored in real time through the pressure sensor 14, when the pressure in the pressure container 1 is reduced to a standard level, the control device 5 starts the electric telescopic rod 13 after 20 seconds to push the push rod 24 moving downwards in the connecting structure 11, so that the connecting frame 12 is driven to move, at the moment, the quick-opening door 9 can be opened only by pressing the push rod 24 above, and the arrangement ensures that the quick-opening door 9 cannot be opened by pressing the push rod 24 above when the pressure in the pressure container 1 is not fully released, meanwhile, when the equipment is in power failure or breaks down, the quick-opening door 9 cannot be opened as long as the push rod 24 above is not pressed, so that accidents can be effectively avoided.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
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 (6)
1. Quick-opening type pressure vessel safety interlocking protection device is characterized in that: comprises a pressure vessel (1), supporting seats (2) are symmetrically arranged at two ends below the pressure vessel (1), a damping structure (3) is arranged in each supporting seat (2), a control box (4) is arranged above the pressure vessel (1), a control device (5) is arranged inside each control box (4), a pressurizing device (6) is arranged on one side of each control device (5), a pressure release pipe (7) is arranged on the other side of each control device (5), an automatic valve (8) is arranged in each pressure release pipe (7), a quick opening door (9) is arranged at one end of each pressure vessel (1), one end of each quick opening door (9) is rotatably connected with a fixing frame (10) arranged on the pressure vessel (1), the other end of each quick opening door (9) is connected with a connecting frame (12) arranged on the pressure vessel (1) in a clamping manner through a connecting structure (11), and an electric telescopic rod (13) is arranged below the connecting structure (11), the inner side of the quick opening door (9) is provided with a pressure sensor (14), and the supercharging device (6), the automatic valve (8) and the electric telescopic rod (13) are all electrically connected with the control device (5).
2. The safety interlock protection device for a quick-opening pressure vessel of claim 1, wherein: shock-absorbing structure (3) are including supporting stake (15), mounting groove (16) and damping spring (17), mounting groove (16) set up in supporting stake (15), damping spring (17) one end is connected with mounting groove (16) bottom, and damping spring (17) other end is connected with supporting stake (15) top, it is embedded in mounting groove (16) to support stake (15) top.
3. The safety interlock protection device for a quick-opening pressure vessel of claim 1, wherein: supercharging device (6) include booster (18), audible-visual annunciator (19) and start button (20), booster (18) fixed mounting is in control box (4), booster (18) top sets up audible-visual annunciator (19), booster (18) right side sets up start button (20).
4. The safety interlock protection device for a quick-opening pressure vessel of claim 3, wherein: the starting button (20) is covered with a transparent plastic cover (21).
5. The safety interlock protection device for a quick-opening pressure vessel of claim 1, wherein: connection structure (11) include dovetail groove (22), spout (23) and push rod (24), dovetail groove (22) set up in quick-opening door (9) inside wall, the last end of dovetail groove (22) sets up spout (23), parallel arrangement slide bar (24) about in spout (23).
6. The safety interlock protection device for a quick-opening pressure vessel of claim 1, wherein: the connecting frame (12) is made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122007106.2U CN215636551U (en) | 2021-08-25 | 2021-08-25 | Safety interlocking protector for quick-opening pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122007106.2U CN215636551U (en) | 2021-08-25 | 2021-08-25 | Safety interlocking protector for quick-opening pressure container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215636551U true CN215636551U (en) | 2022-01-25 |
Family
ID=79901583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122007106.2U Active CN215636551U (en) | 2021-08-25 | 2021-08-25 | Safety interlocking protector for quick-opening pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215636551U (en) |
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2021
- 2021-08-25 CN CN202122007106.2U patent/CN215636551U/en active Active
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