CN209724101U - A kind of closed guard gate with transom - Google Patents
A kind of closed guard gate with transom Download PDFInfo
- Publication number
- CN209724101U CN209724101U CN201920141353.1U CN201920141353U CN209724101U CN 209724101 U CN209724101 U CN 209724101U CN 201920141353 U CN201920141353 U CN 201920141353U CN 209724101 U CN209724101 U CN 209724101U
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- CN
- China
- Prior art keywords
- hush panel
- door
- blow vent
- plate
- transom
- 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.)
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of closed guard gates with transom, including the door-plate being vertically arranged, door-plate is equipped with blow vent, the left side of door-plate is equipped with closed component, closed component include be located at linking arm above blow vent, with the hinged oscillating rod of linking arm, with oscillating rod affixed hush panel, the limit plate that is located on the downside of hush panel, hush panel is abutted with limit plate under the effect of gravity, and hush panel is equipped with handle close to the side of blow vent.Multiple closed guard gates with transom are generally included in ventilating system, by the way that hush panel is arranged, the inside of hush panel is equipped with handle, so that resisting the attack of poison gas in the inside of hush panel convenient for pulling hush panel to close the blow vent of attack of the part by poison gas.The utility model relates to people's air defense fields.
Description
Technical field
The utility model relates to people's air defense field, especially a kind of closed guard gate with transom.
Background technique
Civil air defense projects are also civil air defense works, refer to ensure wartime personnel and goods and materials masking, people's air defence commander, doctor
Treat rescue and the underground protective structure individually built and combined ground wartime for building of building can be used for the basement of air defense.
People, which is in basement, must be provided with ventilating system to guarantee human body respiration, existing ventilating system generally include air-conditioning system and
Having the closed guard gate of transom, the existing closed guard gate for having transom can close blow vent when by impact wave impact,
But it is difficult to that hush panel is pulled to close the blow vent on the inside of hush panel, when encountering the attack of the non-percussion such as poison gas, it is difficult to close
Blow vent is resisted.
Utility model content
The purpose that the utility model is wanted is: providing a kind of closed guard gate with transom, can be convenient on the inside of closed guard gate
Pull people's air defense door termination blow vent.
The solution that the utility model solves its technical problem is:
A kind of closed guard gate with transom, including the door-plate being vertically arranged, door-plate is equipped with blow vent, the left side of door-plate
Equipped with closed component, closed component includes linking arm and the linking arm hinged oscillating rod and oscillating rod being located above blow vent
Affixed hush panel, the limit plate being located on the downside of hush panel, hush panel are abutted with limit plate under the effect of gravity, and hush panel is close
The side of blow vent is equipped with handle.
It as a further improvement of the above technical scheme, further include sealing strip, sealing strip is located at hush panel close to blow vent
Side on.
As a further improvement of the above technical scheme, sealing strip includes the grafting in " I " fonts to link together
Portion, the sealing being square, hush panel are equipped with the corresponding card slot in " I " fonts, and plug division is connected in card slot.
As a further improvement of the above technical scheme, further include the component that pushes, the component that pushes include fulcrum arm, connecting rod,
Push rod, fulcrum arm are fixed on door-plate and stretch out to the right, and the lower part of connecting rod and the right part of fulcrum arm are hinged, and the lower part of connecting rod is equipped with
First sliding groove, right part and the first sliding groove of push rod are slidably connected and can rotate in sliding slot, and the left part and hush panel of push rod can
Tear connection open.
It as a further improvement of the above technical scheme, further include tight lock set, tight lock set includes tight lock and tight lock
The tight lock pull rod that seat is threadedly coupled, the top of connecting rod are equipped with second sliding slot, and the tight middle part for locking pull rod is equipped with to be slided along second sliding slot
Sliding block, sliding block and tight lock pull rod releasable connection.
The beneficial effects of the utility model are: generally including multiple closed guard gates with transom in ventilating system, pass through
Hush panel is set, the inside of hush panel is equipped with handle so that the inside of hush panel convenient for pull hush panel with close part by
To the blow vent of the attack of poison gas, the attack of poison gas is resisted.
The utility model relates to people's air defense field, especially a kind of closed guard gate with transom.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the structural schematic diagram under the blow vent opening state of embodiment；
Fig. 2 is the structural schematic diagram under the blow vent closed state of embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connections being previously mentioned in text or connection relationship, not singly refer to that component directly connects, and referring to can be according to specific
Performance, by adding or reducing connection auxiliary, Lai Zucheng more preferably connection structure.Each technology in the utility model is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment is as follows, referring to figs. 1 to Fig. 2, a kind of closed guard gate with transom, and including the door-plate 100 being vertically arranged,
Door-plate 100 is equipped with blow vent, and the left side of door-plate 100 is equipped with closed component, and closed component includes the company being located above blow vent
It connects arm 210 and the hinged oscillating rod 220 of linking arm 210 and the affixed hush panel 230 of oscillating rod 220, be located under hush panel 230
The limit plate 250 of side, hush panel 230 are abutted with limit plate 250 under the effect of gravity, and hush panel 230 is close to the side of blow vent
It is equipped with handle.Multiple closed guard gates with transom are generally included in ventilating system, by be arranged hush panel, hush panel it is interior
Side is equipped with handle, so that in the inside of hush panel convenient for pulling hush panel to close the blow vent of attack of the part by poison gas,
Resist the attack of poison gas.
By the way that hush panel is arranged, the inside of hush panel is equipped with handle, so that in the inside of hush panel convenient for pulling hush panel
To close the blow vent of attack of the part by poison gas, the attack of poison gas is resisted.It is generally included in ventilating system multiple with saturating
The closed guard gate of transom window, closing part can be guaranteed the safety of people's air defense room indoor occupant, ventage by the blow vent of gassing
The indoor ventilation condition of other ventilation openings and air-conditioning system common guarantee people's air defense room in system hole.
It is further used as preferred embodiment, further includes sealing strip 240, sealing strip 240 is located at hush panel 230 close to logical
On the side of port.By the way that sealing strip is arranged, it can better ensure that hush panel closes blow vent.Further, it is swinging
Bar and linking arm hinged place, the diameter of the articulated section of oscillating rod is greater than the internal diameter of the hinge hole of linking arm, thus oscillating rod and company
Connecing between arm hinged place has adjustment gap, so that hush panel sealing strip is easier to alignment blow vent and is closed.
Be further used as preferred embodiment, sealing strip 240 include link together in " I " fonts plug division,
The sealing being square, hush panel 230 are equipped with the corresponding card slot in " I " fonts, and plug division is connected in card slot.Sealing
Item setting is in I-shaped interconnecting piece, and setting is in I-shaped groove in hush panel, can be from I-shaped recessed when installation
Sealing strip is directly caught in groove by the top of slot using the elasticity of sealing strip, easy for installation and stable connection.
It is further used as preferred embodiment, further includes the component that pushes, the component that pushes includes fulcrum arm 310, connecting rod
320, push rod 330, fulcrum arm 310 are fixed on door-plate 100 and stretch out to the right, the lower part of connecting rod 320 and the right part of fulcrum arm 310
Hingedly, the lower part of connecting rod 320 is equipped with first sliding groove 321, and the right part of push rod 330 and first sliding groove 321 are slidably connected and can be
Rotation in sliding slot, the left part of push rod 330 and 230 releasable connection of hush panel.Surge waveform at when would generally carry sand and dust secretly, setting exists
When the linking arm of outer side of door and oscillating rod hinged place are filled by sand and dust and it caused to be difficult to open, it can be pushed away by the component that pushes
Break a seal oralia.When force rotates clockwise connecting rod, connecting rod makes push rod push hush panel open by fulcrum arm.Connecting rod and branch
The interface point of point arm is located at the lower part of connecting rod, to can amplify thrust using leverage when the top of connecting rod exerts a force, more
Be conducive to push hush panel open.The push rod and handle are attached by screw, and the push rod in the longitudinal direction with handle position
In on different positions, will not be hit to hush panel wave impact when close cause to hinder.
It is further used as preferred embodiment, further includes tight lock set, tight lock set includes tight lock 410 and tight lock
The tight lock pull rod 420 that seat 410 is threadedly coupled, the top of connecting rod 320 are equipped with second sliding slot 322, and the tight middle part for locking pull rod 420 is equipped with
The sliding block 421 slided along second sliding slot 322, sliding block 421 and tight lock 420 releasable connection of pull rod.Tight lock set is closed for wartime
Blow vent is to prevent gassing.Sliding block and tight lock pull rod releasable connection, specifically can be threaded connection, to need not use
Will not influence the above component that pushes when sliding block is removed when the tight lock set.When needing to use tight lock set closing blow vent
When, sliding block is connect with tight lock pull rod first and connect push rod with handle, moves to left it by rotating tight lock pull rod, thus
Make push rod by a pulling force to the right, so that push rod tenses hush panel, hush panel is made to keep enclosed ventilation mouth.
The better embodiment of the utility model is illustrated above, but the utility model be not limited to it is described
Embodiment, those skilled in the art can also make a variety of equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of closed guard gate with transom, it is characterised in that: including the door-plate (100) being vertically arranged, door-plate is set on (100)
Have a blow vent, the left side of door-plate (100) is equipped with closed component, closed component include be located at linking arm (210) above blow vent,
With linking arm (210) hinged oscillating rod (220), with oscillating rod (220) affixed hush panel (230), be located at hush panel (230)
The limit plate (250) of downside, hush panel (230) are abutted with limit plate (250) under the effect of gravity, and hush panel (230) is close to logical
The side of port is equipped with handle.
2. a kind of closed guard gate with transom according to claim 1, it is characterised in that: it further include sealing strip (240),
Sealing strip (240) is located at hush panel (230) on the side of blow vent.
3. a kind of closed guard gate with transom according to claim 2, it is characterised in that: sealing strip (240) includes connecting
The plug division in " I " fonts being connected together, the sealing that is square, it is in " I " fonts that hush panel (230) is equipped with accordingly
Card slot, plug division is connected in card slot.
4. a kind of closed guard gate with transom according to claim 1, it is characterised in that: further include the component that pushes, push away
Door component includes fulcrum arm (310), connecting rod (320), push rod (330), and fulcrum arm (310) is fixed on door-plate (100) and to the right
It stretching out, the lower part of connecting rod (320) and the right part of fulcrum arm (310) are hinged, and the lower part of connecting rod (320) is equipped with first sliding groove (321),
The right part of push rod (330) is slidably connected with first sliding groove (321) and can rotate in sliding slot, the left part and envelope of push rod (330)
Oralia (230) releasable connection.
5. a kind of closed guard gate with transom according to claim 1, it is characterised in that: further include tight lock set, tightly
The tight lock pull rod (420) that lock set includes tight lock (410), is threadedly coupled with tight lock (410), the top of connecting rod (320) is set
There are second sliding slot (322), the middle part for tightly locking pull rod (420) is equipped with the sliding block (421) slided along second sliding slot (322), sliding block
(421) pull rod (420) releasable connection is locked with tight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141353.1U CN209724101U (en) | 2019-01-25 | 2019-01-25 | A kind of closed guard gate with transom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920141353.1U CN209724101U (en) | 2019-01-25 | 2019-01-25 | A kind of closed guard gate with transom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724101U true CN209724101U (en) | 2019-12-03 |
Family
ID=68681510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920141353.1U Active CN209724101U (en) | 2019-01-25 | 2019-01-25 | A kind of closed guard gate with transom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332628A (en) * | 2021-05-16 | 2021-09-03 | 楼松阳 | Ventilation filtering device for civil air defense engineering |
-
2019
- 2019-01-25 CN CN201920141353.1U patent/CN209724101U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332628A (en) * | 2021-05-16 | 2021-09-03 | 楼松阳 | Ventilation filtering device for civil air defense engineering |
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