CN203715531U - Automatic air-tight door structure of primary explosive vacuum dryer - Google Patents
Automatic air-tight door structure of primary explosive vacuum dryer Download PDFInfo
- Publication number
- CN203715531U CN203715531U CN201320882066.9U CN201320882066U CN203715531U CN 203715531 U CN203715531 U CN 203715531U CN 201320882066 U CN201320882066 U CN 201320882066U CN 203715531 U CN203715531 U CN 203715531U
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- CN
- China
- Prior art keywords
- tight door
- air
- gas
- tight
- cylinder
- 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 - Lifetime
Links
- 239000002360 explosive Substances 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 230000037452 priming Effects 0.000 claims description 14
- 239000003814 drug Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses an automatic air-tight door structure of a primary explosive vacuum dryer. The automatic air-tight door structure of the primary explosive vacuum dryer comprises an air-tight door fixed on a dryer sealing cover and a cylinder fixed seat, wherein an air-tight door fixed block is arranged on the air-tight door, an air-tight door connecting block is arranged on the air-tight door fixed block, the air-tight door connecting block is connected with an air-tight door opening cylinder, the air-tight door opening cylinder is arranged on the air-tight door fixed seat, an air-tight door guide block is arranged at the two ends of the air-tight door on the dryer sealing cover, and an air-tight door locking cylinder is arranged outside the air-tight door guide block. The automatic air-tight door structure of the primary explosive vacuum dryer has the advantages that the air-tight door opening cylinder and the air-tight door locking cylinder are combined with a corresponding actuating mechanism for realizing automatic opening and sealing of the air-tight door, an operator can not be directly contacted with a medicament in a primary explosive production process, automatic production is realized, isolation between a person and the medicament is realized, potential safety hazard is eliminated, personal injury is avoided, and production efficiency is greatly improved.
Description
Technical field
The utility model belongs to industrial explosive material production technical field, relates to the automatic air-tight door structure of a kind of priming explosive vacuum drier.
Background technology
Medicament is dry is a requisite link during priming explosive is produced, and in priming explosive production process, medicament dried forms is varied.Conventional method is priming explosive to be put into vacuum drier dry at present, by manual operation, completes, and operator directly contact with hazardous substance, have great potential safety hazard, and the personnel that easily cause injure.
Utility model content
For addressing the above problem, the utility model provides a kind of priming explosive vacuum drier automatic air-tight door structure.
The utility model is to be achieved through the following technical solutions.
The automatic air-tight door structure of a kind of priming explosive vacuum drier, comprise the gas-tight door and the cylinder permanent seat that are fixed on moisture eliminator sealing cover, described gas-tight door is provided with gas-tight door fixed block, gas-tight door contiguous block is installed on gas-tight door fixed block, gas-tight door contiguous block is opened cylinder with gas-tight door and is connected, and gas-tight door is opened cylinder and is installed on cylinder permanent seat.
On described moisture eliminator sealing cover, be positioned at gas-tight door two ends gas-tight door orienting lug is also installed.
On described moisture eliminator sealing cover, be positioned at gas-tight door orienting lug outside gas-tight door locking cylinder is installed.
On described moisture eliminator sealing cover, be fixed with mount pad, gas-tight door locking lever is installed on mount pad.
The beneficial effects of the utility model are:
Compared with prior art, the utility model drives the folding of air cylinder driven gas-tight door by gas-tight door, by locking cylinder, realize the airtight locking of gas-tight door, realized the automated operation of vacuum drier gas-tight door, reached the object of man-machine isolation in medicament drying operation process, eliminate potential safety hazard, avoided personal injury.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the A place enlarged diagram of Fig. 1.
In figure: 1-gas-tight door fixed block, 2-gas-tight door contiguous block, 3-mount pad, 4-gas-tight door locking lever, 5-gas-tight door locking cylinder, 6-gas-tight door orienting lug, 7-gas-tight door drives cylinder, 8-cylinder permanent seat, 9-gas-tight door.
Embodiment
Below in conjunction with accompanying drawing, further describe the technical solution of the utility model, but described in claimed scope is not limited to.
As shown in Figure 1 and Figure 2, the automatic air-tight door structure of a kind of priming explosive vacuum drier described in the utility model, comprise the gas-tight door 9 and the cylinder permanent seat 8 that are fixed on moisture eliminator sealing cover, described gas-tight door 9 is provided with gas-tight door fixed block 1, gas-tight door contiguous block 2 is installed on gas-tight door fixed block 1, gas-tight door contiguous block 2 is opened cylinder 7 with gas-tight door and is connected, and gas-tight door is opened cylinder 7 and is installed on cylinder permanent seat 8.When mounted, gas-tight door fixed block 1 and cylinder permanent seat 8 are on same vertical curve, to guarantee that gas-tight door drives cylinder 7 normally to work.
On described moisture eliminator sealing cover, be positioned at gas-tight door 9 two ends gas-tight door orienting lug 6 is also installed.By gas-tight door orienting lug 6, can limit gas-tight door 9 moves left and right.
On described moisture eliminator sealing cover, be positioned at gas-tight door orienting lug 6 outsides gas-tight door locking cylinder 5 is installed.The locking realizing gas-tight door 9 by gas-tight door locking cylinder 5.
On described moisture eliminator sealing cover, be fixed with mount pad 3, gas-tight door locking lever 4 is installed on mount pad 3.When gas-tight door 9 door-closing in-place, gas-tight door can be locked to lever 4 and lock, prevent that gas-tight door 9 from producing loosening.
Described gas-tight door drives cylinder 7 to be connected with gas-tight door contiguous block 2, and gas-tight door drives cylinder 7 the other ends to be arranged on cylinder permanent seat 8.
As shown in Figure 1, working process of the present utility model is: when priming explosive need to enter moisture eliminator, gas-tight door locking cylinder 5 shrinks, and gas-tight door locking lever 4 unclamps, and gas-tight door drives cylinder 7 work, and drives gas-tight door contiguous block 2 to open gas-tight door 9; When priming explosive enters after moisture eliminator, gas-tight door drives cylinder 7 work, and drives gas-tight door contiguous block 2 to close gas-tight door 9, and gas-tight door locking cylinder 5 stretches simultaneously, makes gas-tight door locking lever 4 compress gas-tight door 9, thereby plays the effect of sealing.
Claims (4)
1. the automatic air-tight door structure of priming explosive vacuum drier, comprise the gas-tight door (9) and the cylinder permanent seat (8) that are fixed on moisture eliminator sealing cover, it is characterized in that: described gas-tight door (9) is provided with gas-tight door fixed block (1), gas-tight door contiguous block (2) is installed on gas-tight door fixed block (1), gas-tight door contiguous block (2) is opened cylinder (7) with gas-tight door and is connected, and gas-tight door is opened cylinder (7) and is installed on cylinder permanent seat (8).
2. the automatic air-tight door structure of a kind of priming explosive vacuum drier according to claim 1, is characterized in that: on described moisture eliminator sealing cover, be positioned at gas-tight door (9) two ends gas-tight door orienting lug (6) is also installed.
3. the automatic air-tight door structure of a kind of priming explosive vacuum drier according to claim 1, is characterized in that: on described moisture eliminator sealing cover, be positioned at gas-tight door orienting lug (6) outside gas-tight door locking cylinder (5) is installed.
4. the automatic air-tight door structure of a kind of priming explosive vacuum drier according to claim 1, is characterized in that: on described moisture eliminator sealing cover, be fixed with mount pad (3), gas-tight door locking lever (4) is installed on mount pad (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882066.9U CN203715531U (en) | 2013-12-30 | 2013-12-30 | Automatic air-tight door structure of primary explosive vacuum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320882066.9U CN203715531U (en) | 2013-12-30 | 2013-12-30 | Automatic air-tight door structure of primary explosive vacuum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203715531U true CN203715531U (en) | 2014-07-16 |
Family
ID=51154699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320882066.9U Expired - Lifetime CN203715531U (en) | 2013-12-30 | 2013-12-30 | Automatic air-tight door structure of primary explosive vacuum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203715531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110818517A (en) * | 2019-12-09 | 2020-02-21 | 西安近代化学研究所 | Automatic negative pressure device for explosive pouring |
-
2013
- 2013-12-30 CN CN201320882066.9U patent/CN203715531U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110818517A (en) * | 2019-12-09 | 2020-02-21 | 西安近代化学研究所 | Automatic negative pressure device for explosive pouring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 550000 Xintian Park, high tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: Poly United Chemical Holding Group Co.,Ltd. Address before: 550001, Guiyang 372 North Road, Guizhou, Guizhou daily 18 floor, long union Technology Center, Baoshan Patentee before: GUIZHOU JIULIAN INDUSTRIAL EXPLOSIVE MATERIALS DEVELOPMENT Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |