CN209370446U - A kind of pressure vessel of automatic opening and closing door - Google Patents
A kind of pressure vessel of automatic opening and closing door Download PDFInfo
- Publication number
- CN209370446U CN209370446U CN201822241817.4U CN201822241817U CN209370446U CN 209370446 U CN209370446 U CN 209370446U CN 201822241817 U CN201822241817 U CN 201822241817U CN 209370446 U CN209370446 U CN 209370446U
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- Prior art keywords
- door closure
- lock shaft
- seat
- door
- fixed
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Abstract
The utility model discloses a kind of pressure vessels of automatic opening and closing door, including door closure and and liner, door closure side is equipped with door closure support, door closure support is fixed on vessel shell, hinge support is equipped between door closure support and vessel shell, crossbeam is fixed on door closure support, the right end of crossbeam is fixed with lock shaft seat, lock shaft seat is equipped with lock shaft, latch hook is fixed with on the vessel shell of lock shaft position corresponding section, latch hook, which is connected to the motor, to be connect, crossbeam is fixedly connected with door closure fixing seat, door closure fixing seat is threadedly coupled with gate seat bulb, it is successively fixed with door closure and compressed spring from inside to outside on gate seat bulb；The inside of lock shaft seat is equipped with limit plate, and limit plate is equipped with collision bead, and lock shaft seat is equipped with the locating slot to match with collision bead diameter.The utility model realizes the purpose of automatic opening and closing door, while guaranteeing that pressure vessel gate has fine sealing effect, improves the convenience of operation, enhances the security performance of pressure vessel.
Description
Technical field
The utility model relates to technical field of medical equipment, and in particular to a kind of pressure vessel of automatic opening and closing door.
Background technique
Pressure vessel is a kind of closed container for being able to bear pressure, and the door lock of pressure vessel is in order to guarantee pressure vessel
The switching process of leakproofness and resistance to pressure, pressure vessel gate is comparatively laborious, brings very big inconvenience to operator, and manual
Hand folding is easy when switch gate；Fixed door closure sealing when to MECHANISM PRECISION require it is very high, door closure and inner-tube mouth distance and
Door closure has higher requirements with liner concentricity, and difficulty is larger in real production process, and the inconvenient later period uses；Equipment is not
Under working condition, because door closure is in not locked state, it is likely that occur because door closure caused by ground inequality reason is automatic
Open, influence using.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of pressure vessel of automatic opening and closing door, which holds
Device realizes the purpose of automatic opening and closing door, while guaranteeing that pressure vessel gate has fine sealing effect, improves operation
Convenience enhances the security performance of pressure vessel.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of pressure vessel of automatic opening and closing door, including door closure and the liner cylinder to connect with door closure, the door closure one
Side is equipped with door closure support, and door closure support is fixed on vessel shell, sets between the door closure support and vessel shell
There is hinge support, door closure support and hinge support cooperate the rotary shaft as door closure component, be fixed on the door closure support
Crossbeam, the right end of crossbeam are fixed with lock shaft seat, and lock shaft seat is equipped with lock shaft, pressure shell out corresponding with lock shaft position
Latch hook is fixed on body, latch hook, which is connected to the motor, to be connect, and the crossbeam middle position is fixedly connected with door closure fixing seat, and door closure is solid
Reservation is threadedly coupled with gate seat bulb, is successively fixed with door closure and compressed spring from inside to outside on the gate seat bulb；The lock
The inside of axle bed is equipped with limit plate, and limit plate is equipped with collision bead, and lock shaft seat is equipped with the positioning to match with collision bead diameter
Slot.
The crossbeam includes two, is respectively arranged on the upper and lower ends of door closure support.
The end of the gate seat bulb is equipped with positioning screw.
The compressed spring and door closure are sequentially fixed on gate seat bulb by bolt.
The upper end of the lock shaft seat is equipped with gag lever post.
The decelerating through motor motor.
Compared with prior art, the pressure vessel of the utility model realizes the part of facility switching door certainly to the utility model
Dynamicization design, facilitates the operation of operator, practicability is stronger, and safety is higher；In addition the sphere-contact of gate seat bulb designs real
Showed gate seat and fitted closely well with door-plate, pressure vessel is made to reach better sealing effect, and positioning screw and
The phenomenon that design of limit plate improves the positioning accuracy of door-plate, avoids door closure and liner decentraction generation, ensure that door
The concentricity of lid liner improves the sealing effect of pressure vessel entirety.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the left view schematic diagram of the utility model；
Fig. 3 is the schematic top plan view of the utility model；
Fig. 4 is the schematic cross-sectional view of Fig. 3.
Specific embodiment
To more fully understand those skilled in the art to the utility model, With reference to embodiment to this reality
It is described further with novel:
As shown in Figures 1 to 4, a kind of pressure vessel of automatic opening and closing door, connect including door closure 4 and with door closure 4 in
Gallbladder cylinder 5,4 side of door closure are equipped with door closure support 6, and door closure support 6 is fixed on vessel shell, the door closure support
Hinge support 7 is equipped between 6 and vessel shell, door closure support 6 and hinge support 7 cooperate the rotation as door closure component
Axis is fixed with crossbeam 8 on the door closure support 6, and the right end of crossbeam 8 is fixed with lock shaft seat 2, and lock shaft seat 2 is equipped with lock shaft,
It is fixed with latch hook 12 on vessel shell out corresponding with lock shaft position, latch hook 12 is connected with motor 9, the crossbeam
8 middle positions are fixedly connected with door closure fixing seat 13, and door closure fixing seat is threadedly coupled with gate seat bulb, on the gate seat bulb by
It is interior to be successively fixed with door closure 4 and compressed spring 15 to outer；The inside of the lock shaft seat 2 is equipped with limit plate 10, sets on limit plate 10
There is collision bead 11, lock shaft seat 2 is equipped with the locating slot to match with 11 diameter of collision bead.
The crossbeam 8 includes two, is respectively arranged on the upper and lower ends of door closure support 6, crossbeam 8 is vertical with door closure support 6 to be set
It sets, designs the dispersion that two crossbeams are conducive to its stress, avoid the excessive damage of beam force, while improving crossbeam and door closure branch
The balance and stability connected between seat.
Gate seat bulb end is equipped with positioning screw 1, and after door closure leakproofness mixes up, positioning screw 1 is directly tightened
Gate seat bulb is blocked, prevents door closure from rotating, the sealing effect after door closure is closed is ensure that, while door closure being avoided to rotate, avoids door
Lid is rotated automatically after closing and is flicked.
The compressed spring 15 and door closure 4 are sequentially fixed on gate seat bulb by bolt 14, are fixed by bolts adjusting
Rotate more convenient, bolt uses hexagon socket head cap screw, and rotation can make stud elastic, reaches adjustment compressed spring and door closure
The effect of distance between liner.
The upper end of the lock shaft seat 2 is equipped with gag lever post 3, and more lock shaft seats play certain position-limiting action, and lock shaft seat is avoided to deviate
The phenomenon that occur.
The preferred decelerating motor of the motor 9.The efficiency and high reliablity of decelerating motor, long working life, and safeguard letter
Just.
In use, lock shaft seat 2 is fixed on 8 right side of crossbeam to the melting furnace of the utility model, when readiness for closing door closure
When, starting decelerating motor 9 is rotated with moveable lock hook 12, and then latch hook 12 catches on the lock shaft on lock shaft seat 2, and door closure 4 is made to be bonded liner
Cylinder 5, then collision bead 11 on limit plate 10 is inserted into the locating slot of lock shaft seat 2, and the automation of door-plate at this time is locked a door process knot
Beam, process of entirely locking a door is convenient rapidly, easy to operate and highly-safe.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplified description for ease of description, rather than indicate or imply that signified device or element must have spy
Fixed orientation, therefore should not be understood as limiting the present invention.
Claims (6)
1. a kind of pressure vessel of automatic opening and closing door, special including door closure (4) and the liner cylinder (5) to connect with door closure (4)
Sign is: the side of the door closure (4) is equipped with door closure support (6), and door closure support (6) is fixed on vessel shell, described
Hinge support (7) are equipped between door closure support (6) and vessel shell, door closure support (6) and hinge support (7) cooperate conduct
The rotary shaft of door closure component is fixed with crossbeam (8) on the door closure support (6), and the right end of crossbeam (8) is fixed with lock shaft seat
(2), lock shaft seat (2) is equipped on lock shaft, with the vessel shell of lock shaft position corresponding section and is fixed with latch hook (12), locks
Hook (12) is connected with motor (9), and crossbeam (8) middle position is fixedly connected with door closure fixing seat (13), door closure fixing seat
(13) it is threadedly coupled with gate seat bulb, from inside to outside by being successively fixed with door closure (4) and compressed spring on the gate seat bulb
(15)；The inside of the lock shaft seat (2) is equipped with limit plate (10), and limit plate (10) is equipped with collision bead (11), and lock shaft seat is set on (2)
There is the locating slot to match with collision bead (11) diameter.
2. the pressure vessel of automatic opening and closing door according to claim 1, it is characterised in that: the crossbeam (8) includes two,
It is respectively arranged on the upper and lower ends of door closure support (6).
3. the pressure vessel of automatic opening and closing door according to claim 1, it is characterised in that: gate seat bulb head is equipped with
Positioning screw (1).
4. the pressure vessel of automatic opening and closing door according to claim 1, it is characterised in that: the compressed spring (15) and door
Lid (4) is sequentially fixed on gate seat bulb by bolt (14).
5. the pressure vessel of automatic opening and closing door according to claim 1, it is characterised in that: the upper end of the lock shaft seat (2)
Equipped with gag lever post (3).
6. the pressure vessel of automatic opening and closing door according to claim 1, it is characterised in that: motor (9) decelerating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241817.4U CN209370446U (en) | 2018-12-29 | 2018-12-29 | A kind of pressure vessel of automatic opening and closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241817.4U CN209370446U (en) | 2018-12-29 | 2018-12-29 | A kind of pressure vessel of automatic opening and closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209370446U true CN209370446U (en) | 2019-09-10 |
Family
ID=67828256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822241817.4U Active CN209370446U (en) | 2018-12-29 | 2018-12-29 | A kind of pressure vessel of automatic opening and closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209370446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163830A (en) * | 2022-07-22 | 2022-10-11 | 江苏省特种设备安全监督检验研究院 | High leakproofness quick door opener |
-
2018
- 2018-12-29 CN CN201822241817.4U patent/CN209370446U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163830A (en) * | 2022-07-22 | 2022-10-11 | 江苏省特种设备安全监督检验研究院 | High leakproofness quick door opener |
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