CN207485282U - A kind of cave depot protects fireproof closing door without threshold - Google Patents
A kind of cave depot protects fireproof closing door without threshold Download PDFInfo
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- CN207485282U CN207485282U CN201721507960.2U CN201721507960U CN207485282U CN 207485282 U CN207485282 U CN 207485282U CN 201721507960 U CN201721507960 U CN 201721507960U CN 207485282 U CN207485282 U CN 207485282U
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- door leaf
- big
- gate
- door
- hinge page
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Abstract
The utility model is related to a kind of cave depot fireproof closing door is protected without threshold, it is characterised in that：Be by：Ground locking device, wicket hinge page, small door leaf, rear sealed beam operating handle, key lock apparatus, wicket locking, seals boom device, gate lock operation handle, gate locking, gate hinge page, doorframe, rear sealed beam transmission device and fire prevention expanded rubber item composition at big door leaf afterwards, the both sides at the big door leaf back side are equipped with gate lock operation handle, gate locking and rear sealed beam transmission device, sealing boom device is arranged on the lower section at the big door leaf back side afterwards, and anti-guncotton is filled in large and small door leaf and rear sealing boom device.The utility model is a kind of to integrate protection airtight and the multifunctional protection fireproof closing door with twice built-in lock, it solves the door fire prevention of goods and materials library and goods and materials library doorway is small far from hole interior wall side position, elevating translational door hinge page position is limited, space is big, door number is more, opens the problems such as cumbersome, costly, facilitates Material Transportation vehicle and personnel's barrier free accessibility.
Description
Technical field
The utility model is related to civil air defense constructions and installations safeguard technical field, more particularly to a kind of cave depot is protected without threshold and is prevented fires
Sealed door.
Background technology
Under the promotion of national new round economic policy, Feasibility of developing track transportation, subway transportation, Construction of Highway Traffic Fang Xingwei
Chinese mugwort.The extensive equipment of the various new-type offensive conventional weapons of surrounding countries of China, emphasis are set up defences city, and key protection unit is necessary
Synchronous transformation and upgrade.The anti-ability of control of safeguard is improved, converting from wartime to peacetime production and vice versa ability improves the effect withstood natural calamities, and reduces
Safeguard later maintenance maintenance cost is all the direction of scientific research.In the prior art in addition to large tunnel safeguard,
It is researched and developed also directed to military materials cave depot door.At present, domestic military materials cave depot door type in the prior art is various, each
Goods and materials library is generally 8-10 cave depot, each cave depot two entrances, and each entrance sets 5 sects, first of door locking, second and third
Road protective door, fourth, fifth is sealed door, this twice sealed door is at closing time after in-site installation movable sill, can just serve it is closed,
During vehicle pass-through, movable sill is removed, it can barrier free accessibility.Then a goods and materials library sets 80-100 door altogether, and it is empty to there is occupation of land
Between it is big, door number is more, opens cumbersome, costly, and goods and materials library doorway is small far from hole interior wall side position, elevating translational door hinge page position by
Limit, and the problems such as all Men Douwu fire-proof functions.
Invention content
The utility model overcomes above-mentioned defect, it is therefore an objective to solve goods and materials library door fire safety problem, provide one kind
With simple in structure, easy to operate, closed, the reliable cave depot of performance safety of preventing fires fireproof closing door is protected without threshold.
The utility model cave depot protects fireproof closing door content Description without threshold：
The utility model cave depot protects fireproof closing door without threshold, it is characterised in that：It is by ground locking device, big door leaf, small
Door hinge page, rear sealed beam operating handle, key lock apparatus, wicket locking, seals boom device, gate lock operation at small door leaf afterwards
Handle, gate locking, gate hinge page, doorframe, rear sealed beam transmission device and fire prevention expanded rubber item are formed, in the upper of big door leaf
Portion is equipped with rear sealed beam operating handle, and the both sides at the big door leaf back side are equipped with gate lock operation handle, gate locking and rear sealing
Beam transmission device, gate hinge page are arranged on the right side of big door leaf, the rear lower section for sealing boom device and being arranged on the big door leaf back side, doorframe
It is embedded in reinforced concrete wall, embedded with fire prevention expanded rubber item on doorframe, doorframe and big door leaf is connected by gate hinge page, it is small
Door hinge page is arranged on big door leaf on small door leaf, big door leaf and small door leaf are connected by wicket hinge page；In small door leaf, big door leaf
The anti-guncotton of filling in interior and rear sealing boom device.
The utility model cave depot without threshold protect fireproof closing door, be it is a kind of collect protection fire prevention it is closed and with twice built-in lock in
The multifunctional protection fireproof closing door of one, solves the door fire prevention of goods and materials library and goods and materials library doorway is small far from hole interior wall side position, rises
Drop translation door hinge page position is limited, space is big, door number is more, opens the problems such as cumbersome, costly.It is prevented fires, sealed reliable,
Without threshold, facilitate Material Transportation vehicle and personnel's barrier free accessibility.
Description of the drawings
Fig. 1 is that cave depot protects fireproof closing door structure diagram without threshold；
Fig. 2 is that cave depot protects fireproof closing door sectional view without threshold；
Fig. 3 is that cave depot protects fireproof closing door vertical view without threshold；
In figure：1 it is ground locking device, 2 be big door leaf, 3 be wicket hinge page, 4 be small door leaf, 5 is rear sealed beam operation handlebar, 6
Be key lock apparatus, 7 be wicket locking, 8 be after sealing boom device, 9 be gate lock operation handle, 10 be gate locking, 11
Be gate hinge page, 12 be doorframe, 13 be rear sealed beam transmission device, 14 be fire prevention expanded rubber item.
Specific embodiment
The utility model cave depot protects fireproof closing door without threshold, solves goods and materials library door fire safety problem, can be estimated
Nuclear weapon, chemical weapons, conventional weapon support personnel's material equipment when attacking safety, improve the integrated protection energy of army
Power usually plays the role of enclosed fireproof, while doorframe facilitates Material Transportation vehicle and personnel's barrier free accessibility, pacify without threshold
After cave depot is filled without threshold protection fireproof closing door, 16~20 doors can be used in each goods and materials library, and function is identical with original function
In the case of, installation door number is saved up to 5 times, national army is greatly saved and opens money, while is closed the door when opening the door without in-site installation
Threshold is dismantled, breaks original goods and materials library door protection airtight mode.
The utility model cave depot is achieved in that without threshold protection fireproof closing door to be made specifically below in conjunction with the accompanying drawings
It is bright.
See Fig. 1~Fig. 3, cave depot protects fireproof closing door without threshold, be by：Ground locking device 1, big door leaf 2, wicket hinge page 3,
Small door leaf 4, rear sealed beam operating handle 5, key lock apparatus 6, wicket locking 7, rear sealing boom device 8, gate lock operation handle
Hand 9, gate locking 10, gate hinge page 11, doorframe 12, rear sealed beam transmission device 13 and fire prevention expanded rubber item 14 are formed,
The top of big door leaf 2 is equipped with rear sealed beam operating handle 5, and the both sides at big 2 back side of door leaf are equipped with gate lock operation handle 9, big
Door locking 10 and rear sealed beam transmission device 13, gate hinge page 11 and ground locking device 1 are separately positioned on the both sides of big door leaf 2, small
Door leaf 4 is arranged on the lower part of big door leaf 2, key lock apparatus 6 and wicket locking 7 is equipped on small door leaf 4, wicket hinge page 3 is set
On big door leaf 2, gate hinge page 11 is arranged on the right side of big door leaf 2, and the rear boom device 8 that seals is arranged under big 2 back side of door leaf
Side, the anti-guncotton of filling in small door leaf 4 and in rear sealing boom device 8, doorframe 12 is embedded in reinforced concrete wall, on doorframe 12
Embedded with fire prevention expanded rubber item 14, doorframe 12 and big door leaf 2 are connected by gate hinge page 11, support big door leaf 2 around gate hinge page
11 do fixed-axis rotation, the anti-guncotton of filling in big door leaf 2；Wicket hinge page 3 is arranged on big door leaf 2 on small door leaf 4, passing through wicket
Hinge page 3 connects big door leaf 2 and small door leaf 4, and small door leaf 4 is supported to do fixed-axis rotation around wicket hinge page 3.
By rear sealed beam operating handle 5, sealed beam transmission device 13 after drive seals boom device 8 in big door leaf 2 after making
Oscilaltion campaign is done in the back lower place, and realization is sealed with doorframe 12.The gate lock operation handle set by big 2 back side both sides of door leaf
Hand 9, gate are latched 10 pairs big door leaf 2 and are opened and locked, and compress sealing strip for door frame.Wicket is realized by key lock apparatus 6
The opening and closing of fan 4, the wicket locking 7 on small door leaf 4 bear coupling mechanism force and compress the effects of sealing strip.Pass through big 2 back side two of door leaf
The gate lock operation handle 9 of side setting（Link mechanism）, gate is latched 10 pairs big door leaf and opened and locked, compression doorframe
Sealing strip.Wicket hinge page 3 on big door leaf 2, connects big door leaf 2 and small door leaf 4, small door leaf 4 is supported to do dead axle around wicket hinge page 3
Rotation.
Big door leaf 2 has the closed effect of protection fire prevention, and anti-guncotton is filled in inside, and wartime closes, and is closed when usually personnel come in and go out,
Personnel enter from wicket；Vehicle enters, and when Material Transportation opens.Small door leaf 4 has the closed effect of protection fire prevention, and inside filling is anti-
Guncotton, big door leaf is closed when usually personnel come in and go out, and the current of personnel is carried out by this small door leaf.Afterwards sealing boom device 8 can on
Lower lifting, plays closed lower door frame, and anti-guncotton is filled in inside.Gate is opened supports door leaf by ground locking device 1 afterwards in place, prevents
Only door leaf long-time opening, the deformation generated by dead weight.
Close door leaf：
1st, rotationally lock 1 is locked liters with making using removing, is detached from ground, closing gate.Gate is rotated on the inside of door leaf to close
Lock operating handle 9 locks gate；
2nd, sealing boom device 8 declines after sealed beam operating handle 5 makes after rotating, and is compacted lower door frame；
3rd, personnel are gone to by small door leaf on the outside of big door leaf, and wicket is locked in rotation wicket locking 7；
4th, key lock apparatus 6 is locked with key, closes small door leaf.
Opened door leaf：
1st, sealed beam operating handle 5 after rotating seals boom device 8 and rises after making；
2nd, key lock apparatus 6 is separately turned on two keys, wicket is opened in rotation wicket locking 7；
3rd, into it is small behind the door, on the inside of door leaf rotate gate lock operation handle 9, gate is opened；
4th, with removing rotationally locking 1, decline compacting ground is locked with making, support door leaf is opened.
The utility model cave depot protects fireproof closing door without threshold, solves goods and materials library door fire safety problem, is that a kind of collection is anti-
Shield fire prevention it is closed and with twice built-in lock in one multifunctional protection fireproof closing door, also solve original goods and materials library doorway far from hole
The problem of interior wall side position is small, and elevating translational door hinge page position is limited.It is set using two-door twin-lock, two locks are by two different keys
Spoon is opened respectively, and door could be opened, and fully meet the confidentiality in military materials library.Sealed beam transmission device and rear sealing after simultaneously
Boom device is arranged on the back side of big door leaf, and door leaf thickness can be thinning, and all sealing strips are using fire prevention expanded rubber item, big wicket
Anti- guncotton is filled inside fan and rear sealing boom device, solves that military materials cave depot door type is various, space is big, door number
It is more, open it is cumbersome, costly the problem of.Its sealed reliable, has fire-proof function, and no threshold facilitates Material Transportation vehicle and people
Member's barrier free accessibility.
Claims (1)
1. a kind of cave depot protects fireproof closing door without threshold, it is characterised in that：It is by ground locking device（1）, big door leaf（2）, wicket
Hinge page（3）, small door leaf（4）, rear sealed beam operating handle（5）, key lock apparatus（6）, wicket locking（7）, seal boom device afterwards
（8）, gate lock operation handle（9）, gate locking（10）, gate hinge page（11）, doorframe（12）, rear sealed beam transmission device
（13）With fire prevention expanded rubber item（14）It forms, in big door leaf（2）Top be equipped with rear sealed beam operating handle（5）, big door leaf
（2）The both sides at the back side are equipped with gate lock operation handle（9）, gate locking（10）And rear sealed beam transmission device（13）, gate
Hinge page（11）With ground locking device（1）It is separately positioned on big door leaf（2）Both sides, small door leaf（4）It is arranged on big door leaf（2）Under
Portion, in small door leaf（4）It is equipped with key lock apparatus（6）It is latched with wicket（7）, wicket hinge page（3）It is arranged on big door leaf（2）On,
Gate hinge page（11）It is arranged on big door leaf（2）Right side, seal boom device afterwards（8）It is arranged on big door leaf（2）The lower section at the back side, door
Frame（12）It is embedded in reinforced concrete wall, doorframe（12）It is upper to be embedded with fire prevention expanded rubber item（14）, pass through gate hinge page（11）
Connect doorframe（12）With big door leaf（2）, wicket hinge page（3）It is arranged on big door leaf（2）With small door leaf（4）On, pass through wicket hinge page
（3）Connect big door leaf（2）With small door leaf（4）；In small door leaf（4）Interior, big door leaf（2）It is interior and after seal boom device（8）Interior filling
Anti- guncotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507960.2U CN207485282U (en) | 2017-11-14 | 2017-11-14 | A kind of cave depot protects fireproof closing door without threshold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721507960.2U CN207485282U (en) | 2017-11-14 | 2017-11-14 | A kind of cave depot protects fireproof closing door without threshold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485282U true CN207485282U (en) | 2018-06-12 |
Family
ID=62476582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721507960.2U Expired - Fee Related CN207485282U (en) | 2017-11-14 | 2017-11-14 | A kind of cave depot protects fireproof closing door without threshold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207485282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107328A (en) * | 2021-03-31 | 2021-07-13 | 中国建筑标准设计研究院有限公司 | Double-leaf damp-proof airtight door without threshold and with high sealing reliability and door opening method thereof |
-
2017
- 2017-11-14 CN CN201721507960.2U patent/CN207485282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113107328A (en) * | 2021-03-31 | 2021-07-13 | 中国建筑标准设计研究院有限公司 | Double-leaf damp-proof airtight door without threshold and with high sealing reliability and door opening method thereof |
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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: 20180612 Termination date: 20211114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |