CN209228273U - One kind dangles formula explosion wave prevention active door - Google Patents
One kind dangles formula explosion wave prevention active door Download PDFInfo
- Publication number
- CN209228273U CN209228273U CN201821421971.3U CN201821421971U CN209228273U CN 209228273 U CN209228273 U CN 209228273U CN 201821421971 U CN201821421971 U CN 201821421971U CN 209228273 U CN209228273 U CN 209228273U
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- door
- dangles
- gate
- layer
- explosion
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Abstract
It dangles formula explosion wave prevention active door the utility model discloses one kind, including gate, the inside at the gate is equipped with observation window and copper sheet, the observation window is located at the top of copper sheet, the copper sheet is internally provided with through-hole, the front end face at the gate is equipped with fixing seat, one end of the fixing seat is equipped with connecting column, one end of the connecting column is equipped with the door that dangles, the front end face of the door that dangles is equipped with conductive rubber, sealing rubber strip is installed on the outside of the door that dangles, the rear end face at the gate is equipped with door handle and keyhole, the door handle is in the top of keyhole, the inside at the gate is equipped with the unleaded figure layer of resistance to chemical defence, the side of the unleaded figure layer of resistance to chemical defence is equipped with the first Fire-proof steel plate, the other side of first Fire-proof steel plate is equipped with vacuum heat-insulating layer, the side of the vacuum heat-insulating layer is equipped with explosion-proof fiber Layer.The utility model structure is simple, fire prevention, explosion-proof, advantages of good shielding performance.
Description
Technical field
The utility model relates to gate technique field, specially one kind dangles formula explosion wave prevention active door.
Background technique
With the rapid development of social economy, the status of closed guard gate is more and more important, and so-called closed guard gate is exactly that the people are anti-
The door of nurse's journey entrance, closed guard gate's classification can be divided into common single, double fan airtight blast door and sealed door, work than sharper
The single, double fan airtight blast door of threshold and sealed door, glue pipe type explosion wave prevention active door, the formula that dangles explosion-wave-preventing (shielding) valve, landing-type
Double-leaf protective sealed door and sealed door, communication port bidirectional stress double-leaf protective sealed door, ramp swing-in double-leaf protective sealed door,
Fireproof closing door, fireproof closing door, electric controlled door and plugging plate etc. are protected, so-called pendulum-type explosion wave prevention active door structure is simple, makes
With easy to maintain, can be used for engineering into, exhaust outlet or smoke outlet, the formula that dangles explosion-wave-preventing shielding valve be anti-in the formula that commonly dangles
Function of shielding is increased on the basis of deflagration wave valve, tempest ability is II grade.
But it is existing dangle formula explosion-wave-preventing shielding the fire-proof and explosion-proof performance of valve it is low, cannot efficiently shield electromagnetic wave；Cause
This, is unsatisfactory for existing demand, dangles formula explosion wave prevention active door to this we have proposed one kind.
Utility model content
It dangles formula explosion wave prevention active door the purpose of this utility model is to provide one kind, to solve to propose in above-mentioned background technique
The existing formula explosion-wave-preventing shielding fire-proof and explosion-proof performance of valve that dangles it is low, the problems such as cannot efficiently shielding electromagnetic wave.
To achieve the above object, the utility model provides the following technical solutions: one kind dangles formula explosion wave prevention active door, including big
Door, the inside at the gate are equipped with observation window and copper sheet, and the observation window is located at the top of copper sheet, and the inside of the copper sheet is set
It is equipped with through-hole, the front end face at the gate is equipped with fixing seat, and one end of the fixing seat is equipped with connecting column, the connecting column
One end the door that dangles is installed, the front end face of the door that dangles is equipped with conductive rubber, is equipped on the outside of the door that dangles close
Rubber strip is sealed, the rear end face at the gate is equipped with door handle and keyhole, and the door handle is located at the top of keyhole, described
The inside at gate is equipped with the unleaded figure layer of resistance to chemical defence, and the side of the resistance to unleaded figure layer of chemical defence is equipped with the first Fire-proof steel plate, institute
The other side for stating the first Fire-proof steel plate is equipped with vacuum heat-insulating layer, and the side of the vacuum heat-insulating layer is equipped with explosion-proof fiber layer,
The other side of the explosion-proof fiber layer is equipped with flame-retardant layer, and the side of the flame-retardant layer is equipped with the second Fire-proof steel plate.
Preferably, the fixing seat is connect with connecting column by Damping rotation shaft.
Preferably, the gate is internally provided with card slot, and the observation window connect with gate by card slot, and junction applies
There is sealant.
Preferably, the door handle is with gate by being welded and fixed.
Preferably, the front end face of the door that dangles is provided with card slot, the conductive rubber with dangle door and connect by card slot.
Preferably, the side of the explosion-proof fiber layer is bonded completely with the side of flame-retardant layer, and explosion-proof fiber layer with it is fire-retardant
Layer passes through glue connection.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is equipped with fixing seat by the front end face at gate, and fixing seat and connecting column pass through Damping rotation shaft
Connection, one end of connecting column is equipped with the door that dangles, and the inside at gate is equipped with copper sheet, and the inside of copper sheet is equipped with through-hole, can be with
The angle for arbitrarily adjusting dangle door and gate is aerated；
2, the utility model can effectively shield electromagnetic wave by being equipped with conductive rubber in the front end face for the door that dangles；
3, the utility model is equipped with copper sheet by the inside at gate, and the performance of shielding electromagnetic wave can be improved；
4, the door closure state that dangles can be improved by being equipped with sealing rubber strip on the outside of the door that dangles in the utility model
Under airtightness；
5, the utility model is equipped with observation window by the top inside gate, facilitates the case where observing outdoors；
6, the utility model is equipped with the unleaded figure layer of resistance to chemical defence, the side of the resistance to unleaded figure layer of chemical defence by the inside at gate
First Fire-proof steel plate is installed, the other side of the first Fire-proof steel plate is equipped with vacuum heat-insulating layer, the side installation of vacuum heat-insulating layer
There is explosion-proof fiber layer, the other side of explosion-proof fiber layer is equipped with flame-retardant layer, and the side of flame-retardant layer is equipped with the second Fire-proof steel plate, can
To improve the fire-proof and explosion-proof performance at gate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the rearview of the utility model entirety；
Fig. 3 is the partial structural diagram at the utility model gate.
In figure: 1, gate；2, fixing seat；3, Damping rotation shaft；4, connecting column；5, dangle door；6, conductive rubber；7, rubber is sealed
Adhesive tape；8, observation window；9, through-hole；10, copper sheet；11, door handle；12, keyhole；13, the unleaded figure layer of resistance to chemical defence；14, first is anti-
Fiery steel plate；15, vacuum heat-insulating layer；16, explosion-proof fiber layer；17, flame-retardant layer；18, the second Fire-proof steel plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: one kind dangles formula explosion wave prevention active door, including gate
1, the inside at gate 1 is equipped with observation window 8 and copper sheet 10, and observation window 8 is located at the top of copper sheet 10, by being equipped with observation window 8,
Facilitate the case where observing outdoors, by being equipped with copper sheet 10, the performance of shielding electromagnetic wave, the inside setting of copper sheet 10 can be improved
There is through-hole 9, the front end face at gate 1 is equipped with fixing seat 2, and one end of fixing seat 2 is equipped with connecting column 4, one end peace of connecting column 4
Front end face equipped with the door 5 that dangles, the door 5 that dangles is equipped with conductive rubber 6, can effectively shield electromagnetic wave, the outside for the door 5 that dangles
Sealing rubber strip 7 is installed, the airtightness to dangle under 5 closed state of door can be improved, the rear end face at gate 1 is equipped with door handle
11 and keyhole 12, door handle 11 be located at the top of keyhole 12, the inside at gate 1 is equipped with the unleaded figure layer 13 of resistance to chemical defence, resistance to
The side of the unleaded figure layer 13 of chemical defence is equipped with the first Fire-proof steel plate 14, and the other side of the first Fire-proof steel plate 14 is equipped with vacuum heat-insulation
Layer 15, the side of vacuum heat-insulating layer 15 is equipped with explosion-proof fiber layer 16, and the other side of explosion-proof fiber layer 16 is equipped with flame-retardant layer 17,
The side of flame-retardant layer 17 is equipped with the second Fire-proof steel plate 18, by be equipped with the unleaded figure layer 13 of resistance to chemical defence, the first Fire-proof steel plate 14,
The fire-proof and explosion-proof property at gate 1 can be improved in vacuum heat-insulating layer 15, explosion-proof fiber layer 16, flame-retardant layer 17 and the second Fire-proof steel plate 18
Energy.
Further, fixing seat 2 is connect with connecting column 4 by Damping rotation shaft 3, can arbitrarily adjust dangle door 5 and gate 1
Angle is aerated.
Further, gate 1 is internally provided with card slot, and observation window 8 is connect with gate 1 by card slot, junction is coated with close
Sealing improves the airtightness of connection.
Further, door handle 11 improves the fastness of connection with gate 1 by being welded and fixed.
Further, the front end face of door 5 of dangling is provided with card slot, and conductive rubber 6 is connect with the door 5 that dangles by card slot, improves
The stability of connection.
Further, the side of explosion-proof fiber layer 16 is bonded completely with the side of flame-retardant layer 17, and explosion-proof fiber layer 16 and resistance
Combustion layer 17 passes through glue connection.
Working principle: in use, being equipped with fixing seat 2 by the front end face at gate 1, fixing seat 2 passes through with connecting column 4
Damping rotation shaft 3 connects, and one end of connecting column 4 is equipped with the door 5 that dangles, and the inside at gate 1 is equipped with copper sheet 10, the inside of copper sheet 10
Through-hole 9 is installed, can arbitrarily adjust and dangle door 5 and the angle at gate 1 is aerated, the front end face passed through in the door 5 that dangles is pacified
Equipped with conductive rubber 6, electromagnetic wave can be effectively shielded, by being equipped with copper sheet 10 in the inside at gate 1, shielding can be improved
The performance of electromagnetic wave is equipped with observation window 8 by the top inside gate 1, facilitate observation outdoors the case where, when there is electromagnetism
When wave, the door 5 that dangles is in close state, and by being equipped with sealing rubber strip 7 in the outside for the door 5 that dangles, the door 5 that dangles can be improved
Airtightness under closed state, by being equipped with the unleaded figure layer 13 of resistance to chemical defence in the inside at gate 1, the resistance to unleaded figure layer 13 of chemical defence
Side is equipped with the first Fire-proof steel plate 14, and the other side of the first Fire-proof steel plate 14 is equipped with vacuum heat-insulating layer 15, vacuum heat-insulating layer
15 side is equipped with explosion-proof fiber layer 16, and the other side of explosion-proof fiber layer 16 is equipped with flame-retardant layer 17, the side of flame-retardant layer 17
Second Fire-proof steel plate 18 is installed, the fire-proof and explosion-proof performance at gate 1 can be improved.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
- The formula explosion wave prevention active door 1. one kind dangles, including gate (1), it is characterised in that: the inside of the gate (1) is equipped with observation Window (8) and copper sheet (10), the observation window (8) are located at the top of copper sheet (10), and the copper sheet (10) is internally provided with through-hole (9), the front end face of the gate (1) is equipped with fixing seat (2), and one end of the fixing seat (2) is equipped with connecting column (4), institute The one end for stating connecting column (4) is equipped with the door that dangles (5), and the front end face of the door that dangles (5) is equipped with conductive rubber (6), described It dangles and is equipped with sealing rubber strip (7) on the outside of door (5), the rear end face of the gate (1) is equipped with door handle (11) and key Hole (12), the door handle (11) are located at the top of keyhole (12), and the inside of the gate (1) is equipped with the unleaded figure of resistance to chemical defence Layer (13), the side of the resistance to unleaded figure layer of chemical defence (13) are equipped with the first Fire-proof steel plate (14), first Fire-proof steel plate (14) the other side is equipped with vacuum heat-insulating layer (15), and the side of the vacuum heat-insulating layer (15) is equipped with explosion-proof fiber layer (16), the other side of the explosion-proof fiber layer (16) is equipped with flame-retardant layer (17), and the side of the flame-retardant layer (17) is equipped with Two Fire-proof steel plates (18).
- The formula explosion wave prevention active door 2. one kind according to claim 1 dangles, it is characterised in that: the fixing seat (2) with connect Column (4) is connected by Damping rotation shaft (3).
- The formula explosion wave prevention active door 3. one kind according to claim 1 dangles, it is characterised in that: the inside of the gate (1) is set It is equipped with card slot, the observation window (8) is connect with gate (1) by card slot, and junction is coated with sealant.
- The formula explosion wave prevention active door 4. one kind according to claim 1 dangles, it is characterised in that: the door handle (11) and gate (1) by being welded and fixed.
- The formula explosion wave prevention active door 5. one kind according to claim 1 dangles, it is characterised in that: the front end of the door that dangles (5) Face is provided with card slot, and the conductive rubber (6) is connect with the door that dangles (5) by card slot.
- The formula explosion wave prevention active door 6. one kind according to claim 1 dangles, it is characterised in that: the explosion-proof fiber layer (16) Side is bonded completely with the side of flame-retardant layer (17), and explosion-proof fiber layer (16) and flame-retardant layer (17) pass through glue connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421971.3U CN209228273U (en) | 2018-08-31 | 2018-08-31 | One kind dangles formula explosion wave prevention active door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821421971.3U CN209228273U (en) | 2018-08-31 | 2018-08-31 | One kind dangles formula explosion wave prevention active door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228273U true CN209228273U (en) | 2019-08-09 |
Family
ID=67498193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821421971.3U Expired - Fee Related CN209228273U (en) | 2018-08-31 | 2018-08-31 | One kind dangles formula explosion wave prevention active door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294078A (en) * | 2021-06-10 | 2021-08-24 | 东台市苏宝电磁屏蔽设备有限公司 | Multiple type electromagnetic shielding door that gives sound insulation |
-
2018
- 2018-08-31 CN CN201821421971.3U patent/CN209228273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294078A (en) * | 2021-06-10 | 2021-08-24 | 东台市苏宝电磁屏蔽设备有限公司 | Multiple type electromagnetic shielding door that gives sound insulation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20210831 |