CN215764609U - Multi-linkage type quick-opening door container - Google Patents
Multi-linkage type quick-opening door container Download PDFInfo
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- CN215764609U CN215764609U CN202122190101.8U CN202122190101U CN215764609U CN 215764609 U CN215764609 U CN 215764609U CN 202122190101 U CN202122190101 U CN 202122190101U CN 215764609 U CN215764609 U CN 215764609U
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Abstract
The utility model belongs to the technical field of pressure vessels, and particularly relates to a multi-linkage type quick-opening door vessel which comprises a tank body, wherein a sealing cover is movably arranged at the top of the tank body, a rotating handle is fixedly arranged at the top of the sealing cover, a fixing plate is welded at the bottom of the side surface of the tank body, an interlocking mechanism is movably arranged at the top end of the fixing plate, a clamping groove II is formed in the side surface of the front end of the sealing cover, and an air release mechanism is arranged on the inner side of the clamping groove II. When the quick-opening door reaches a preset closing position, the air release valve can be operated in a boosting mode after being closed, when the internal pressure of the tank body needs to be released, the air release valve is opened, when internal gas is exhausted, the locking rod is rotated again, the air release mechanism is taken down, the air release mechanism is recovered through the electric push rod of the interlocking mechanism, the quick-opening door can be opened, the phenomenon that the container door can be opened forcibly due to the fact that objects in the container are sprayed outwards due to the fact that pressure is contained in the container is avoided, even the container is subjected to explosion accidents, and the safety of equipment and operators is seriously threatened.
Description
Technical Field
The utility model belongs to the technical field of pressure containers, and particularly relates to a multi-linked lock type quick-opening door container.
Background
The tank body is a closed device which contains gas or liquid and bears certain pressure. In order to implement scientific management and safety supervision and inspection more effectively, the tank bodies are divided into three categories according to the working pressure, medium harmfulness and the effect thereof in production in the tank body safety supervision regulations in China.
SUMMERY OF THE UTILITY MODEL
The prior art has convenient and quick opening and closing or assembling and disassembling the door cover, and mainly has the structure of a staggered tooth type, a clamp type, a locking hook type, a split type and the like, and the prior door opening and closing device has the following defects: the accidents of steam admission and pressure rise and container pressure rise when the container door is not completely closed occur; the container door can still be opened by force under the pressure in the container, the object in the container is sprayed outwards, even the container is exploded, and the safety of equipment and operators is seriously threatened. The utility model provides a multi-linkage locking type quick-opening door container which has the characteristics that when a quick-opening door reaches a preset closing position, a deflation valve is closed, the container can be operated in a boosting mode, when the internal pressure of a tank body needs to be released, the deflation valve is opened, and when internal gas is exhausted, a locking rod is rotated, a deflation mechanism is taken down, and the quick-opening door can be opened through recovery of an electric push rod of an interlocking mechanism.
The utility model provides the following technical scheme: the utility model provides a many allies oneself with locking-type container that opens door soon, includes a jar body, the top movable mounting of the jar body has sealed lid, the top fixed mounting of sealed lid has the commentaries on classics handle, the welding of the side bottom of the jar body has the fixed plate, the top movable mounting of fixed plate has interlocking device, draw-in groove two has been seted up to the front end side of sealed lid, gassing mechanism is installed to the inboard of draw-in groove two, the boss is installed on the inboard top of the jar body, the gear groove has been seted up at the top of boss, the bottom fixed mounting of the jar body has the relief valve, and jar body bottom installation relief valve when equipment internal pressure is too high, and the relief valve can automatic pressure release to guarantee the safety of equipment.
Wherein, there are electrical contact pressure gauge and thermometer in the top both sides of sealed lid fixed mounting respectively, thermometer electric connection has bee calling organ, the sealed lid of top installation of the jar body, fixed mounting electrical contact pressure gauge and thermometer respectively in the top both sides of sealed lid, when adding electric contact pressure gauge reading and be zero, door opener side can move, add when electric contact pressure gauge reading is nonzero, door opener side can't move, when the inside high temperature of equipment, temperature sensor and electric connection's bee calling organ can spread alarm signal, close heating device simultaneously, avoid the jar body explosion accident to appear.
The interlocking mechanism comprises an electric push rod, a connecting plate, an arc-shaped plate, a cushioning spring, a pawl, a rubber block and an arc-shaped groove, the bottom end of the electric push rod is fixedly connected with the top of the connecting plate, one end of the electric push rod, which is far away from the tank body, is fixedly connected with the arc-shaped plate, the inner side of the arc-shaped plate is movably connected with the side face of the pawl, and the inner side of the top end of the pawl is fixedly connected with the rubber block through a screw.
The bottom side of pawl sets up the arc wall, the inboard and the arc swing joint of arc wall, just the arc wall is the same with the arc angle of arc wall, just the bottom swing joint of pawl has the U template of installing in jar body top side, and electric putter top installation arc wall in fixed plate and the interlocking device of U template side-mounting, the inboard ratchet bottom side of the U template of arc wall inboard installation set up with arc wall assorted arc wall, can make things convenient for the arc wall to rotate a plurality of angles, avoid the card to pause and lead to the interlocking failure, sealed lid side sets up three ratchet assorted draw-in groove one, electric putter promotes the inboard ratchet joint of U template in the draw-in groove one of sealed lid side to can make sealed lid carry out quick interlocking.
The side face of the top of the sealing cover is provided with first clamping grooves, the first clamping grooves are distributed on the side face of the sealing cover in an annular array, and the inner sides of the first clamping grooves are movably clamped with the pawls.
Wherein the air release mechanism comprises an L-shaped plate, an air release valve, an inclined plate, a locking rod, a threaded hole and a positioning rod, the L-shaped plate is movably clamped with a clamping groove II on the side surface of the front end of the sealing cover, the top end of the L-shaped plate is fixedly connected with the air release valve, the bottom end of the L-shaped plate is fixedly connected with the top end of the inclined plate, the side surface of the inclined plate is in threaded connection with the locking rod, when the quick opening door reaches the preset closing position and the air release valve is closed, the pressure can be increased for operation, when the internal pressure of the tank body needs to be released and the air release valve is opened, when the internal gas is exhausted, the locking rod is rotated again, the air release mechanism is taken down, the quick-opening door can be opened through the recovery of the electric push rod of the interlocking mechanism, the phenomenon that the container door can still be opened forcibly under the pressure in the container, the object in the container is sprayed outwards, even the container is exploded, and the safety of equipment and operators is seriously threatened.
The utility model discloses a gas leakage device, including L template, locating groove, locating lever, air bleeder mechanism, wherein, the screw hole and the check lock lever threaded connection that the side of L template bottom welded swash plate was seted up, just the top inboard and the locating lever fixed connection of L template, the constant head tank is seted up to two bottoms of draw-in grooves of sealed lid front side, the inboard locating lever swing joint with the L template of constant head tank inboard, and the constant head tank cooperation of seting up of the inboard welded locating lever in L template top and two inboards of draw-in groove, and the skew takes place for the position of avoiding air bleeder mechanism of L template bottom welded swash plate side threaded connection check lock lever, leads to gas leakage.
The inner side of the sealing cover is fixedly connected with a circular ring, an air release hole is formed in the bottom of the circular ring, the air release hole is communicated with the inner sides of the second clamping groove and the boss, a plurality of tooth blocks are welded to the side face of the circular ring, and the tooth blocks are movably clamped on the inner sides of gear grooves at the top of the boss on the inner side of the tank body.
The utility model has the beneficial effects that:
1. according to the utility model, the sealing cover is arranged at the top of the tank body, the electrical contact pressure meter and the thermometer are respectively and fixedly arranged on two sides of the top end of the sealing cover, when the reading of the electrical contact pressure meter is zero, the door opening device can operate, when the reading of the electrical contact pressure meter is not zero, the door opening device cannot operate, when the internal temperature of the equipment is overhigh, the temperature sensor and the buzzer which is electrically connected can transmit an alarm signal, the heating device is closed at the same time, the tank body is prevented from explosion accidents, the safety valve is arranged at the bottom of the tank body, and when the internal pressure of the equipment is overhigh, the safety valve can automatically release pressure so as to ensure the safety of the equipment.
2. The fixed plate and the U-shaped plate are respectively welded on the bottom and the side surface of the top of the tank body, the arc plate is arranged at the top end of an electric push rod in an interlocking mechanism arranged on the side surfaces of the fixed plate and the U-shaped plate, the arc groove matched with the arc plate is arranged on the side surface of the bottom end of a ratchet wheel at the inner side of the U-shaped plate arranged on the inner side of the arc plate, the arc plate can conveniently rotate for a plurality of angles, the interlocking failure caused by blocking is avoided, three clamping grooves I matched with the ratchet wheel are arranged on the side surface of a sealing cover, the ratchet wheel at the inner side of the U-shaped plate is pushed to be clamped in the clamping groove I on the side surface of the sealing cover by the electric push rod, so that the sealing cover can carry out quick interlocking, an air release mechanism is arranged on the inner side of a clamping groove II arranged on the front surface of the tank body, an air release valve is arranged on the top end of an L-shaped plate in the air release mechanism, the air release valve is communicated with an air release hole arranged at the bottom of the sealing cover, and a positioning rod welded on the inner side surface of the top of the L-shaped plate is matched with a positioning groove arranged on the positioning groove II, and the inclined plate side face welded at the bottom of the L-shaped plate is in threaded connection with the locking rod, so that the position of the air release mechanism can be prevented from deviating to cause gas leakage, when the quick opening door reaches a preset closing position, the air release valve can be operated in a boosting mode after being closed, when the internal pressure of the tank body needs to be released, the locking rod is rotated again after the air release valve is opened, the air release mechanism is taken down, the electric push rod of the interlocking mechanism is used for recycling, the quick opening door can be opened, the phenomenon that the pressure in the container still can forcibly open the container door, objects in the container are sprayed outwards, even the container has an explosion accident, and the safety of equipment and operators is seriously threatened.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is an inside view of a structural cap of the present invention;
FIG. 3 is an inside view of a structural tank body of the present invention;
FIG. 4 is a structural interlock scheme of the present invention;
FIG. 5 is a view of a structural detent of the present invention;
FIG. 6 is a structural air bleed mechanism diagram of the present invention;
FIG. 7 is a view of the structural local bleed mechanism of the present invention;
in the figure: 1. a tank body; 2. a sealing cover; 3. turning a handle; 4. an electric contact pressure gauge; 5. a thermometer; 6. a fixing plate; 7. an interlock mechanism; 701. an electric push rod; 702. a connecting plate; 703. an arc-shaped plate; 704. a cushioning spring; 705. a pawl; 706. a rubber block; 707. an arc-shaped slot; 8. a U-shaped plate; 9. a first clamping groove; 10. a second clamping groove; 11. an air release mechanism; 1101. an L-shaped plate; 1102. a deflation valve; 1103. a sloping plate; 1104. a locking lever; 1105. a threaded hole; 1106. positioning a rod; 12. a tooth block; 13. air bleeding holes; 14. a circular ring; 15. a boss; 16. a gear groove; 17. a safety valve.
Detailed Description
Referring to fig. 1-7, the present invention provides the following technical solutions: the utility model provides a many locks type quick-open door container, includes a jar body 1, the top movable mounting of the jar body 1 has sealed lid 2, the top fixed mounting of sealed lid 2 has changeed 3, the welding of the side bottom of the jar body 1 has fixed plate 6, the top movable mounting of fixed plate 6 has interlocking device 7, draw-in groove two 10 have been seted up to the front end side of sealed lid 2, gassing mechanism 11 is installed to the inboard of draw-in groove two 10, boss 15 is installed on the inboard top of the jar body 1, gear groove 16 has been seted up at the top of boss 15, the bottom fixed mounting of the jar body 1 has relief valve 17, and jar body 1 bottom installation relief valve 17, when equipment internal pressure was too high, relief valve 17 can automatic pressure release to guarantee the safety of equipment.
The top both sides of sealed lid 2 fixed mounting respectively have electric contact pressure gauge 4 and thermometer 5, 5 electric connection of thermometer has bee calling organ, the sealed lid of top installation 2 of the jar body 1, the top both sides of sealed lid 2 fixed mounting electric contact pressure gauge 4 and thermometer 5 respectively, when adding electric contact pressure gauge 4 reading zero, door opener side can move, add when electric contact pressure gauge 4 reading is not zero, door opener side can't move, when the inside high temperature of equipment, temperature sensor and electric connection's bee calling organ can spread alarm signal, close heating device simultaneously, avoid jar body 1 the explosion accident to appear.
Interlocking mechanism 7 includes electric putter 701, connecting plate 702, arc 703, bradyseism spring 704, pawl 705, rubber block 706 and arc groove 707, the bottom of electric putter 701 and the top fixed connection of connecting plate 702, and electric putter 701 keeps away from jar body 1 one end and arc 703 fixed connection, the inboard and the pawl 705 side swing joint of arc 703, the top inboard and the rubber block 706 of pawl 705 pass through screw fixed connection.
Arc-shaped groove 707 is seted up to the bottom side of pawl 705, the inboard and the arc 703 swing joint of arc 707, just arc 707 is the same with the arc angle of arc 703, just the bottom swing joint of pawl 705 has the U template 8 of installing in jar body 1 top side, electric putter 701 top installation arc 703 in fixed plate 6 and the interlocking device 7 of U template 8 side-mounting, the ratchet bottom side of the U template 8 inboard of arc 703 inboard installation is seted up with arc 703 assorted arc 707, can make things convenient for arc 703 to rotate a plurality of angles, avoid the card pause to lead to interlocking failure, three ratchet assorted draw-in groove one 9 is seted up to sealed lid 2 side, electric putter 701 promotes the inboard ratchet joint of U template 8 in the draw-in groove one 9 of sealed lid 2 side, thereby can make sealed lid 2 carry out quick interlocking.
The side surface of the top of the sealing cover 2 is provided with three first clamping grooves 9, the first clamping grooves 9 are distributed on the side surface of the sealing cover 2 in an annular array, and the inner sides of the first clamping grooves 9 are movably clamped with the pawl 705.
The deflation mechanism 11 comprises an L-shaped plate 1101, a deflation valve 1102, an inclined plate 1103, a locking lever 1104, a threaded hole 1105 and a positioning lever 1106, wherein the L-shaped plate 1101 is movably clamped with a clamping groove II 10 on the side surface of the front end of the sealing cover 2, the top end of the L-shaped plate 1101 is fixedly connected with the deflation valve 1102, the bottom end of the L-shaped plate 1101 is fixedly connected with the top end of the inclined plate 1103, the side surface of the inclined plate 1103 is in threaded connection with the locking lever 1104, when the quick-opening door reaches a preset closing position and the deflation valve 1102 is closed, the air can be pressurized to operate, when the internal pressure of the tank body 1 needs to be released and the deflation valve 1102 is opened, when the internal gas is exhausted, the locking lever 1104 is rotated, the deflation mechanism 11 is taken down, the quick-opening door can be opened through the electric push rod 701 of the interlocking mechanism 7 for recycling, the quick-opening door can be opened, the phenomenon that the pressure in the container still can forcibly open the door, the objects in the container are sprayed outwards, and even the container has an explosion accident, seriously threatens the safety of equipment and operators.
Threaded hole 1105 and check lock pole 1104 threaded connection that the side of L template 1101 bottom welded swash plate 1103, just the top inboard and locating lever 1106 fixed connection of L template 1101, the constant head tank is seted up to two 10 bottoms of draw-in grooves of 2 front sides of sealed lid, the inboard locating lever 1106 swing joint with the inboard locating lever of L template 1101 of constant head tank, the constant head tank cooperation that inboard welded locating lever 1106 and two 10 inboards of draw-in groove of the inboard welded locating lever in L template 1101 top was seted up, and L template 1101 bottom welded swash plate 1103 side threaded connection check lock pole 1104, can avoid gassing mechanism 11's position to take place the skew, lead to gas leakage.
The inboard bottom fixedly connected with ring 14 of sealed lid 2, the gas release hole 13 has been seted up to the bottom of ring 14, gas release hole 13 all link up with draw-in groove two 10 and boss 15 inboard, the side welding of ring 14 has a plurality of tooth piece 12, tooth piece 12 activity joint is inboard at the gear groove 16 at the inboard boss 15 top of jar body 1.
The working principle and the using process of the utility model are as follows: firstly, a sealing cover 2 is installed on the top of a tank body 1, an electric contact pressure gauge 4 and a thermometer 5 are respectively and fixedly installed on two sides of the top end of the sealing cover 2, when the reading of the electric contact pressure gauge 4 is zero, a door opening device can operate, when the reading of the electric contact pressure gauge 4 is not zero, the door opening device cannot operate, when the internal temperature of equipment is overhigh, a temperature sensor and a buzzer which is electrically connected can transmit an alarm signal, a heating device is closed at the same time, explosion accidents of the tank body 1 are avoided, a safety valve 17 is installed on the bottom of the tank body 1, when the internal pressure of the equipment is overhigh, the safety valve 17 can automatically release pressure to ensure the safety of the equipment, a fixing plate 6 and a U-shaped plate 8 are respectively welded on the bottom and the side surface of the top of the tank body 1, an arc-shaped plate 703 is installed on the top end of an electric push rod 701 in an interlocking mechanism 7 which is installed on the side surfaces of the fixing plate 6 and the U-shaped plate 8, an arc-shaped plate 703 is provided with an arc-shaped groove 707 matched with the arc-shaped plate 703 on the bottom end of a ratchet wheel which is installed on the inner side surface of the U-shaped plate 8, the arc plate 703 can conveniently rotate for a plurality of angles, interlocking failure caused by blocking is avoided, three clamping grooves I9 matched with ratchets are formed in the side face of the sealing cover 2, the electric push rod 701 pushes the ratchets on the inner side of the U-shaped plate 8 to be clamped in the clamping grooves I9 on the side face of the sealing cover 2, so that the sealing cover 2 can be quickly interlocked, an air release mechanism 11 is arranged on the inner side of a clamping groove II 10 formed in the front face of the tank body 1, an air release valve 1102 is arranged at the top end of an L-shaped plate 1101 in the air release mechanism 11, the air release valve 1102 is communicated with an air release hole 13 formed in the bottom of the sealing cover 2, a positioning rod 1106 welded on the inner side of the top of the L-shaped plate 1101 is matched with a positioning groove formed in the inner side of the clamping groove II 10, a locking rod 1104 is in threaded connection with the side face of an inclined plate 1103 welded at the bottom of the L-shaped plate 1101, so that the air release mechanism 11 can be prevented from being deviated to cause gas leakage, when the quick-open door reaches a preset closing position, after the air release valve 1102 is closed, the pressure can be increased, when the internal pressure of the tank body 1 needs to be released, the air release valve 1102 is opened, and then when the internal gas is exhausted, the locking rod 1104 is rotated, the air release mechanism 11 is taken down, the air release valve is recovered through the electric push rod 701 of the interlocking mechanism 7, so that the quick opening door can be opened, the phenomenon that the container door can still be forcibly opened due to the pressure in the container is avoided, the objects in the container are sprayed outwards, even the container is subjected to explosion accidents, and the safety of equipment and operators is seriously threatened.
Claims (8)
1. A multi-linkage lock type quick-opening door container is characterized in that: the tank comprises a tank body, the top movable mounting of the tank body has a sealed lid, the top fixed mounting of sealed lid has a commentaries on classics handle, the welding of the side bottom of the tank body has the fixed plate, the top movable mounting of fixed plate has interlocking device, draw-in groove two has been seted up to the front end lateral surface of sealed lid, gassing mechanism is installed to the inboard of draw-in groove two, the boss is installed on the inboard top of the tank body, the gear groove has been seted up at the top of boss, the bottom fixed mounting of the tank body has the relief valve.
2. A multiple-linked quick-opening door container as claimed in claim 1, wherein: and two sides of the top of the sealing cover are respectively and fixedly provided with an electric contact pressure gauge and a thermometer, and the thermometer is electrically connected with a buzzer.
3. A multiple-linked quick-opening door container as claimed in claim 1, wherein: interlocking device includes electric putter, connecting plate, arc, bradyseism spring, pawl, block rubber and arc, electric putter's bottom and connecting plate top fixed connection, just electric putter keeps away from the one end and the arc fixed connection of the jar body, the inboard and the pawl side swing joint of arc, the top inboard and the block rubber of pawl pass through screw fixed connection.
4. A multiple-linked quick-opening door container as claimed in claim 3, wherein: the bottom side of pawl is seted up the arc wall, the inboard and the arc swing joint of arc wall, just the arc angle of arc wall and arc is the same, just the bottom swing joint of pawl has the U template of installing in jar body top side.
5. A multiple-linked quick-opening door container as claimed in claim 1, wherein: the side surface of the top of the sealing cover is provided with first clamping grooves, the first clamping grooves are distributed on the side surface of the sealing cover in an annular array, and the inner sides of the first clamping grooves are movably clamped with the pawls.
6. A multiple-linked quick-opening door container as claimed in claim 1, wherein: deflating mechanism includes L template, bleed valve, swash plate, check lock lever, screw hole and locating lever, the two activity joints of draw-in groove of L template and sealed lid front end side, just the top and the bleed valve fixed connection of L template, the bottom of L template and the top fixed connection of swash plate, the side and the check lock lever threaded connection of swash plate.
7. A multiple-linked quick-opening door container as claimed in claim 6, wherein: the side of the swash plate welded at the bottom end of the L-shaped plate is provided with a threaded hole and a locking rod in threaded connection, the inner side of the top of the L-shaped plate is fixedly connected with a positioning rod, the bottom of the two clamping grooves at the front side of the sealing cover is provided with a positioning groove, and the inner side of the positioning groove is movably connected with the positioning rod at the inner side of the L-shaped plate.
8. A multiple-linked quick-opening door container as claimed in claim 1, wherein: the inboard bottom fixedly connected with ring of sealed lid, the gas release hole has been seted up to the bottom of ring, the gas release hole all link up with draw-in groove two and boss inboard, the side welding of ring has a plurality of tooth piece, the gear inslot side at the inboard boss top of jar is pegged graft to the tooth piece activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122190101.8U CN215764609U (en) | 2021-09-10 | 2021-09-10 | Multi-linkage type quick-opening door container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122190101.8U CN215764609U (en) | 2021-09-10 | 2021-09-10 | Multi-linkage type quick-opening door container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215764609U true CN215764609U (en) | 2022-02-08 |
Family
ID=80086212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122190101.8U Active CN215764609U (en) | 2021-09-10 | 2021-09-10 | Multi-linkage type quick-opening door container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215764609U (en) |
-
2021
- 2021-09-10 CN CN202122190101.8U patent/CN215764609U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multi interlocking quick opening container Effective date of registration: 20230627 Granted publication date: 20220208 Pledgee: Taixi sub branch of Taian Bank Co.,Ltd. Pledgor: TAI'AN JINSHUILONG METAL CONTAINER CO.,LTD. Registration number: Y2023980045324 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |