CN210730389U - Air shower sealing device - Google Patents
Air shower sealing device Download PDFInfo
- Publication number
- CN210730389U CN210730389U CN201921557170.4U CN201921557170U CN210730389U CN 210730389 U CN210730389 U CN 210730389U CN 201921557170 U CN201921557170 U CN 201921557170U CN 210730389 U CN210730389 U CN 210730389U
- Authority
- CN
- China
- Prior art keywords
- protection casing
- guard gate
- door frame
- cylinder
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 15
- 230000001681 protective effect Effects 0.000 abstract description 12
- 238000005267 amalgamation Methods 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 1
Images
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an air shower sealing device, including base, protection casing and guard gate, the protection casing is equipped with the opening, and the opening matches in the guard gate shape, and the protection casing bottom is equipped with axle and baffle, and axle connecting motor, motor are installed in the base, and the base is equipped with the convex slide of fourth, and during the baffle inserted the slide, the guard gate was located protection casing one side, and the cylinder No. one was connected to the guard gate, and the opening part of protection casing is equipped with the door frame, and the door frame is equipped with the recess, is equipped with the locking block in the recess, and the cylinder No. two. The utility model has the advantages that: make its opening and protective door's position match through rotating the protection casing, then drive protective door through a cylinder and seal the protection casing. Because the protection casing is a whole, and only leakage point is the opening part, promotes after guard gate and door frame amalgamation through a cylinder, No. two cylinders of rethread promote the locking piece and get into the recess, make guard gate and protection casing zonulae occludens, improve the leakproofness.
Description
Technical Field
The utility model relates to an air shower especially relates to an air shower sealing device.
Background
The AIR SHOWER (AIR SHOWER) is also called as AIR SHOWER, clean AIR SHOWER, AIR SHOWER door, bath room, AIR SHOWER channel, AIR SHOWER.
The air shower is a necessary passage for entering the clean room, and can reduce the pollution problem caused by entering and exiting the clean room.
The air shower is a local purifying device with strong universality and is arranged between a clean room and a non-clean room. When people and goods enter the clean area, the air shower is required to blow, and the dust carried by the people and the goods can be removed by the clean air blown out of the air shower, so that the dust source can be effectively blocked or reduced from entering the clean area. The front door and the rear door of the air shower/cargo shower are electronically interlocked and can also play a role of an air lock to prevent unpurified air from entering a clean area. The existing air shower has limited sealing performance, and the sealing effect of the existing air shower needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome not enough that exists among the prior art, provide an air shower sealing device, can improve the sealed effect of the air shower among the prior art.
The utility model discloses a realize through following technical scheme:
the utility model provides an air shower sealing device, includes base, protection casing and guard gate, the protection casing is equipped with the opening, the opening matches in the guard gate shape, the protection casing bottom is equipped with axle and baffle, the axle is connected the motor, the motor is installed in the base, the base is equipped with the convex slide of fourth, the baffle inserts in the slide, the guard gate is located protection casing one side, the cylinder is connected No. one to the guard gate, the opening part of protection casing is equipped with the door frame, the door frame is equipped with the recess, be equipped with the locking block in the recess, No. two cylinders are connected to the locking block.
According to the technical scheme, preferably, the edges of the door frame and the protective door of the protective cover are provided with contact surfaces, and the contact surfaces are provided with sealing gaskets.
According to the above technical scheme, preferably, the door frame is externally coated with an airbag, the airbag is connected with an air compressor through a one-way valve, the direction of the one-way valve is to allow air flow to enter the airbag, and the airbag is provided with an exhaust valve.
The utility model has the advantages that: make its opening and protective door's position match through rotating the protection casing, then drive protective door through a cylinder and seal the protection casing. Because the protection casing is a whole, and only leakage point is the opening part, promotes after guard gate and door frame amalgamation through a cylinder, No. two cylinders of rethread promote the locking piece and get into the recess, make guard gate and protection casing zonulae occludens, improve the leakproofness.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic view of a base structure according to an embodiment of the present invention.
Fig. 3 shows a schematic structural diagram of a locking block according to an embodiment of the present invention.
In the figure: 1. the novel safety door comprises a base, 2 parts of a protective cover, 3 parts of a protective door, 4 parts of an opening, 5 parts of a shaft, 6 parts of a baffle, 7 parts of a motor, 8 parts of a slideway, 9 parts of a first cylinder, 10 parts of a door frame, 11 parts of a groove, 12 parts of a locking block and 13 parts of a second cylinder.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model relates to a wind leaching rooms sealing device, including base 1, protection casing 2 and guard gate 3, the protection casing is equipped with opening 4, the opening is matchd in the guard gate shape, the protection casing bottom is equipped with axle 5 and baffle 6, hub connection motor 7, the motor is installed in the base, the base is equipped with the convex slide 8 of fourth, the baffle inserts in the slide, the guard gate is located protection casing one side, cylinder 9 is connected to the guard gate, the opening part of protection casing is equipped with door frame 10, the door frame is equipped with recess 11, be equipped with locking block 12 in the recess, cylinder 13 No. two is connected to the locking block.
According to the technical scheme, preferably, the edges of the door frame and the protective door of the protective cover are provided with contact surfaces, and the contact surfaces are provided with sealing gaskets.
According to the above technical scheme, preferably, the door frame is externally coated with an airbag, the airbag is connected with an air compressor through a one-way valve, the direction of the one-way valve is to allow air flow to enter the airbag, and the airbag is provided with an exhaust valve.
The utility model has the advantages that: make its opening and protective door's position match through rotating the protection casing, then drive protective door through a cylinder and seal the protection casing. Because the protection casing is a whole, and only leakage point is the opening part, promotes after guard gate and door frame amalgamation through a cylinder, No. two cylinders of rethread promote the locking piece and get into the recess, make guard gate and protection casing zonulae occludens, improve the leakproofness.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an air shower sealing device which characterized in that: including base, protection casing and guard gate, the protection casing is equipped with the opening, the opening is matchd in the guard gate shape, the protection casing bottom is equipped with axle and baffle, axle connection motor, the motor is installed in the base, the base is equipped with the convex slide of quarter, the baffle inserts in the slide, the guard gate is located protection casing one side, the cylinder No. one is connected to the guard gate, the opening part of protection casing is equipped with the door frame, the door frame is equipped with the recess, be equipped with the locking block in the recess, the cylinder No. two is connected to the locking block.
2. The air shower sealing device according to claim 1, wherein: the edge of the door frame of the protection cover and the edge of the protection door are provided with contact surfaces, and the contact surfaces are provided with sealing gaskets.
3. The air shower sealing device according to claim 1, wherein: the door frame is externally coated with an air bag, the air bag is connected with an air compressor through a one-way valve, the direction of the one-way valve is to allow air flow to enter the air bag, and the air bag is provided with an exhaust valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921557170.4U CN210730389U (en) | 2019-09-19 | 2019-09-19 | Air shower sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921557170.4U CN210730389U (en) | 2019-09-19 | 2019-09-19 | Air shower sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210730389U true CN210730389U (en) | 2020-06-12 |
Family
ID=70989626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921557170.4U Expired - Fee Related CN210730389U (en) | 2019-09-19 | 2019-09-19 | Air shower sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210730389U (en) |
-
2019
- 2019-09-19 CN CN201921557170.4U patent/CN210730389U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |