CN209457781U - A kind of protection fireproof closing door - Google Patents
A kind of protection fireproof closing door Download PDFInfo
- Publication number
- CN209457781U CN209457781U CN201821563649.4U CN201821563649U CN209457781U CN 209457781 U CN209457781 U CN 209457781U CN 201821563649 U CN201821563649 U CN 201821563649U CN 209457781 U CN209457781 U CN 209457781U
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- China
- Prior art keywords
- bound edge
- closing door
- connecting plate
- clamping
- fireproof closing
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Abstract
The utility model discloses a kind of protection fireproof closing doors, it is related to closed guard gate field, existing protection fireproof closing door is solved in entrucking transport, only merely it is stacked together by gravity, when haulage vehicle passes through bumpy sections, protection fireproof closing door is easy to occur mutually to collide because of road bumps, lead to the surface scratching for protecting fireproof closing door, the problem of even damaging, its key points of the technical solution are that: the first bound edge, the second bound edge, third bound edge and the 4th bound edge are provided in closed door body, third bound edge is clamped mutually with the 4th bound edge；First bound edge, the second bound edge, third bound edge and the 4th bound edge are provided with rubber pad close to the side of closed door body.A kind of protection fire-proof seal door of the utility model, is wrapped up by the side wall to sealed door, makes sealed door be not easy directly to occur mutually to collide because of road bumps in transport, surface scratching is caused even to damage, and improves safety when sealed door transport.
Description
Technical field
The utility model relates to closed guard gate field, in particular to a kind of protection fireproof closing door.
Background technique
Protection fireproof closing door is the important ring in the important branch in closed guard gate, and society's fire prevention.Pass through door leaf
Middle filling fire-proof packing, and have closed measure, so can prevent fires, Smoke prevention, waterproof；As other airtight blast doors, wartime is also
Energy shockproof wave, biological warfare agent and chemical warfare agent, comprehensively meet the requirement of civil air defense constructions and installations manufacturing products for both peacetime and wartime us.
Existing protection fireproof closing door is only merely stacked together by gravity when entrucking is transported, works as haulage vehicle
When by bumpy sections, protection fireproof closing door is easy to occur mutually to collide because of road bumps, causes to protect fireproof closing door
Surface scratching, or even damage, still have improved space.
Utility model content
In view of the deficienciess of the prior art, leading to the purpose of this utility model is to provide a kind of protection fire-proof seal door
It crosses and the side wall of sealed door is wrapped up, make sealed door be not easy directly to occur mutually to collide because of road bumps in transport, make
It is even damaged at surface scratching, improves safety when sealed door transport.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of protection fireproof closing door, including closed door body are provided in the closed door body for closed door body
One side inlay card place the first bound edge, be pivotally connected with one end of the first bound edge the second bound edge, with the second bound edge far from the first packet
The third bound edge and the 4th bound edge of one end pivot joint on side, first bound edge, the second bound edge, third bound edge and the 4th bound edge are used for
The edge of closed door body is wrapped up, the third bound edge is clamped mutually with the 4th bound edge；
First bound edge, the second bound edge, third bound edge are provided with the 4th bound edge close to the side of closed door body
Rubber pad for cushion impact forces.
Using the above scheme, the edge of sealed door is enable to pass through the first bound edge, the second bound edge, third bound edge and the 4th packet
While being wrapped up, and sealed door is made to be not easy directly to occur mutually to collide because of road bumps in transport, causes surface scratching very
To damage, safety when sealed door transport is improved；The setting of rubber pad, impact force when transporting to sealed door are delayed
Punching makes sealed door be not easy to damage because mutually colliding in transport, further improves safety when sealed door transport.
Preferably, the third bound edge has been wholely set fixture block close to the side of the 4th bound edge, on the 4th bound edge
It is provided with the card slot for fixture block clamping.
Using the above scheme, third bound edge is enable to be locked with the 4th bound edge by the clamping of fixture block and card slot, with
The first bound edge, the second bound edge, third bound edge and the 4th bound edge is set to wrap up the side wall of sealed door, structure is simple, real
It is strong with property.
Preferably, the fixture block has been wholely set clamping hemisphere far from the side of third bound edge, on the 4th bound edge
It is provided with and is interconnected with card slot and for the clamping groove of clamping hemisphere clamping.
Using the above scheme, third bound edge and the 4th bound edge is enable to be clamped the clamping further progress of hemisphere and clamping groove
Locking, and be not readily separated, improve the fastness of third bound edge and the locking of the 4th bound edge.
Preferably, the connecting plate for connecting third bound edge and the 4th bound edge is provided on the third bound edge, it is described
The both ends of connecting plate are integrally provided with vertically to the sliding item extended close to third bound edge, the third bound edge and the 4th bound edge
On be provided with for sliding item sliding clamping slippage slot.
Using the above scheme, connecting plate is enable to pass through sliding article and the cooperation of slippage slot and third bound edge, the 4th bound edge
Sliding connection, when connecting plate is only abutted with third bound edge, the 4th bound edge, third bound edge is further locked with the 4th bound edge
It is fixed, and be not easy mutually to separate, improve the fastness of third bound edge and the locking of the 4th bound edge.
Preferably, the connecting plate has been wholely set grab far from the side of third bound edge, one on the 4th bound edge
Body is provided with the fixed block connected and fixed for grab.
Using the above scheme, fix connecting plate with the 4th bound edge by the clamping of grab and fixed block, so that connecting plate
It is abutted simultaneously with third bound edge, the 4th bound edge, so that third bound edge, the 4th bound edge is locked and is not readily separated, improve third bound edge
The fastness being connect with the 4th bound edge.
It holds preferably, the grab has been wholely set far from the side of fixed block for hand to drive grab and fixed block
Block is broken in separation.
Using the above scheme, the setting for breaking block increases the gripping area of grab, to be user-friendly for holding, comes
It controls grab and fixed block is detached from and is clamped, improve the control efficiency of grab.
Preferably, described break has been wholely set several anti-skid bulges on block.
Using the above scheme, the setting of anti-skid bulge increases hand and breaks the frictional force of block, breaks convenient for users to holding
Block, and be not easy to slip, it is detached from and is clamped to control grab and fixed block, improve the service efficiency for breaking block.
Preferably, being additionally provided on the connecting plate for driving connecting plate to the drawing mobile close to third bound edge side
Spring；
The connecting plate is wholely set the first link of one end suspension for tension spring close to the side of third bound edge, described
Third bound edge is wholely set the second link of the other end suspension for tension spring far from the side of connecting plate.
Using the above scheme, one end of compressed spring is enable to connect by the first link with connecting plate, the other end can
It is connect by the second link with third bound edge, it is mobile with the side for driving connecting plate to close third bound edge, and connecting plate is made to exist
It is only existed on third bound edge when not in use, to assemble when being easy to use to third bound edge and the 4th bound edge, structure is simple, real
It is strong with property.
Preferably, the two sides of the rubber pad are wholely set the clamping item being symmetrical set, first bound edge,
The sliding slot for clamping article sliding clamping is provided on two bound edges, third bound edge and the 4th bound edge.
Using the above scheme, clamping item is enable to be installed on the first bound edge by the sliding clamping of clamping item and sliding slot,
And be not easily disconnected from, structure is simple, can manually be dismounted, practical.
Preferably, the rubber pad has been wholely set several buffering protrusions close to the side of closed door body.
Using the above scheme, make when closed door body squeezes buffering protrusion, buffering, which projects through, occurs elastic deformation to support
The extruding force for the closed door body that disappears, improves the buffer capacity of cushion.
In conclusion the utility model has the following beneficial effects:
1, the side wall of sealed door is wrapped up in the setting of the first bound edge, the second bound edge, third bound edge and the 4th bound edge,
Make sealed door be not easy directly to occur mutually to collide because of road bumps in transport, causes surface scratching even to damage, improve
Safety when sealed door transports；
2, the setting of connecting plate, sliding item and slippage slot, enables third bound edge to carry out with the 4th bound edge by connecting plate
Locking improves the fastness of third bound edge and the locking of the 4th bound edge.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for protecting fireproof closing door；
Fig. 2 is a kind of structural schematic diagram for protecting fireproof closing door when third bound edge is opened；
Fig. 3 is the perspective view of the explosion of third bound edge, connecting plate and tension spring；
Fig. 4 is the enlarged diagram in the portion A in Fig. 2；
Fig. 5 is the perspective view of the explosion of the first bound edge, the second bound edge, third bound edge, the 4th bound edge and closed door body；
Fig. 6 is the perspective view of the explosion of the first bound edge and rubber pad.
Appended drawing reference: 1, closed door body；2, the first bound edge；3, the second bound edge；4, third bound edge；5, the 4th bound edge；6,
Rubber pad；7, fixture block；8, card slot；9, it is clamped hemisphere；10, clamping groove；11, connecting plate；12, item is slid；13, slippage slot；14, block
Hook；15, fixed block；16, block is broken；17, anti-skid bulge；18, tension spring；19, the first link；20, the second link；21, it is clamped item；
22, sliding slot；23, buffering protrusion.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing 1-6.
As shown in Figure 1, a kind of protection fireproof closing door, including closed door body 1, set in the one side wall of closed door body 1
There is the first bound edge 2, the both ends of the first bound edge 2 are articulated with the second bound edge 3, one of them second bound edge 3 is far from the first bound edge 2
Side is articulated with third bound edge 4, another second bound edge 3 is articulated with the 4th bound edge 5, the first packet far from the side of the first bound edge 2
Side 2, the second bound edge 3, third bound edge 4 and the 4th bound edge 5 are used to wrap up four side walls of closed door body 1.
As shown in Figure 2,3, fixture block 7 is integrally formed on third bound edge 4, fixture block 7 is located at third bound edge 4 close to the 4th bound edge 5
Side, fixture block 7 can be arranged for dovetail shaped, T shape, the preferred dovetail shaped of fixture block 7 herein.Clamping half is integrally formed on fixture block 7
Ball 9, clamping hemisphere 9 are located at side of the fixture block 7 far from third bound edge 4.
As shown in connection with fig. 4, card slot 8 is offered on the 4th bound edge 5, card slot 8 is located at the 4th bound edge 5 close to third bound edge 4
Side, card slot 8 are connected and fixed for fixture block 7, to lock to third bound edge 4 and the 4th bound edge 5.It is opened on 4th bound edge 5
Equipped with clamping groove 10, clamping groove 10 is interconnected with card slot 8, and clamping groove 10 carries out inlay card for clamping hemisphere 9 and fixes, with further
Third bound edge 4 and the 4th bound edge 5 are locked.
As shown in Figure 2,3, connecting plate 11 is additionally provided on third bound edge 4, connecting plate 11 is located at third bound edge 4 far from sealed door
The side of ontology 1, connecting plate 11 are arranged in " Fang " shape, and the both ends of connecting plate 11 are integrally formed with sliding item 12, slide item 12
Vertically extend to the direction close to third bound edge 4, offers slippage slot 13, slippage slot 13 on third bound edge 4 and the 4th bound edge 5
It is started setting up from third bound edge 4 and the end of the 4th bound edge 5, slippage slot 13 is for the sliding sliding clamping of item 12.On 4th bound edge 5
The length of slippage slot 13 is equal to the 1/2 of 11 length of connecting plate, and the length of the slippage slot 13 on third bound edge 4 is greater than connecting plate 11
The sum of the length of length and fixture block 7.
Also it is integrally formed with grab 14 on connecting plate 11, grab 14 is located at connecting plate 11 far from closed door body 1 and far from the
The side of three bound edges 4 is integrally formed with fixed block 15, it is remote that fixed block 15 is located at the 4th bound edge 5 as shown in connection with fig. 4 on the 4th bound edge 5
Side from closed door body 1, fixed block 15 are connected and fixed for grab 14.When grab 14 and fixed block 15 connect and fix, even
The half of fishplate bar 11 is abutted with the 4th bound edge 5, the other half is abutted with third bound edge 4.
It is also integrally formed on grab 14 and breaks block 16, break the side that block 16 is located at grab 14 Yu closed door body 1, break the confession of block 16
Hand is held, and is clamped with controlling grab 14 and fixed be detached from.It breaks and is also integrally formed with several anti-skid bulges 17 on block 16, it is anti-skidding convex
17 settings hemispherical are played, anti-skid bulge 17 increases hand and breaks the frictional force between block 16.
Tension spring 18 is additionally provided on connecting plate 11, tension spring 18 is located at side of the connecting plate 11 far from the 4th bound edge 5.Connecting plate 11
On be also integrally formed with the first link 19, the first link 19 is located at connecting plate 11 close to the side of third bound edge 4, and the first link 19 supplies
One end of tension spring 18 is hung.The second link 20 is also integrally formed on third bound edge 4, it is separate that the second link 20 is located at third bound edge 4
The side of connecting plate 11, the second link 20 are hung for the other end of tension spring 18.
As shown in figure 5, being additionally provided with rubber pad 6 on the first bound edge 2, the second bound edge 3, third bound edge 4 and the 4th bound edge 5, tie
It closes shown in Fig. 6, the cross section of rubber pad 6 is arranged in " Fang " shape, and rubber pad 6 is located at the first bound edge 2, the second bound edge 3, third packet
Side 4 and the 4th bound edge 5 are close to the side of closed door body 1.Clamping item 21 is also integrally formed on rubber pad 6, clamping item 21 is symmetrical
Set on the two sides of rubber pad 6, the first bound edge 2, the second bound edge 3, third bound edge 4 and the 4th bound edge 5 offer sliding slot 22, sliding slot
22 for the clamping sliding clamping of item 21, so that rubber pad 6 is installed on the first bound edge 2, the second bound edge 3, third bound edge 4 and the 4th packet
On.
Several buffering protrusions 23 are also integrally formed on rubber pad 6, buffering protrusion 23 is located at rubber pad 6 and closed door body 1
Bearing surface on, buffer raised 23 settings hemispherical, buffering protrusion 23 is delayed by extruding force of the elastic deformation to the external world
Punching.
Installation process:
1, rubber pad 6 is successively installed on the first bound edge 2, the second bound edge 3, third bound edge 4 and the 4th bound edge 5, makes card
Narrow bars 21 and sliding slot 22 are clamped；
2, it is clamped by the sliding of clamping item 21 and sliding slot 22, connecting plate 11 is installed on third bound edge 4, grab 14 is made
It is directed away from the side of third bound edge 4；
3, tension spring 18 is installed on connecting plate 11, hangs on one end of tension spring 18 on first link 19, the other end is outstanding
It is hung on the second link 20；
4, the first bound edge 2 is sheathed on the width sidewall of closed door body 1, make rubber pad 6 on the first bound edge 2 with it is close
Close the abutting of door body 1；
5, second bound edge 3 at 2 both ends of the first bound edge is overturn 90 °, makes rubber pad 6 and sealed door sheet on the second bound edge 3
Body 1 abuts；
6, the 4th bound edge 5 is overturn 90 °, abuts the rubber pad 6 on the 4th bound edge 5 with closed door body 1；
7, third bound edge 4 is overturn 90 °, abuts the rubber pad 6 on third bound edge 4 with closed door body 1, makes fixture block 7
It is clamped with card slot 8, makes to be clamped hemisphere 9 and clamping groove 10 is clamped；
8, it holds and breaks block 16 to the side mobile connection plate 11 far from tension spring 18, make the grab 14 on connecting plate 11 and fix
Block 15 is clamped.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of protection fireproof closing door, including closed door body (1), it is characterized in that: being provided in the closed door body (1)
The first bound edge (2), the second bound edge (3) being pivotally connected with the one end of the first bound edge (2) for protecting closed door body (1) side,
The third bound edge (4) and the 4th bound edge (5) being pivotally connected with the second bound edge (3) far from the one end of the first bound edge (2), first bound edge
(2), the second bound edge (3), third bound edge (4) and the 4th bound edge (5) are used to wrap up the edge of closed door body (1), the third
Bound edge (4) and the 4th bound edge (5) are clamped mutually；
The one of first bound edge (2), the second bound edge (3), third bound edge (4) and the 4th bound edge (5) close closed door body (1)
Side is provided with the rubber pad (6) for cushion impact forces.
2. a kind of protection fireproof closing door according to claim 1, it is characterized in that: the third bound edge (4) is close to the 4th
The side of bound edge (5) has been wholely set fixture block (7), and the card slot (8) for fixture block (7) clamping is provided on the 4th bound edge (5).
3. a kind of protection fireproof closing door according to claim 2, it is characterized in that: the fixture block (7) is far from third bound edge
(4) side has been wholely set clamping hemisphere (9), is provided on the 4th bound edge (5) and is interconnected and with card slot (8) for card
Connect the clamping groove (10) of hemisphere (9) clamping.
4. a kind of protection fireproof closing door according to claim 1, it is characterized in that: being provided on the third bound edge (4)
For connecting the connecting plate (11) of third bound edge (4) Yu the 4th bound edge (5), the both ends of the connecting plate (11) are integrally provided with
It is provided with vertically to the sliding item (12) extended close to third bound edge (4), on the third bound edge (4) and the 4th bound edge (5)
For the slippage slot (13) of sliding item (12) sliding clamping.
5. a kind of protection fireproof closing door according to claim 4, it is characterized in that: the connecting plate (11) is far from third packet
The side on side (4) has been wholely set grab (14), is wholely set on the 4th bound edge (5) and to be connected and fixed for grab (14)
Fixed block (15).
6. a kind of protection fireproof closing door according to claim 5, it is characterized in that: the grab (14) is far from fixed block
(15) side, which is wholely set, to be held for hand to drive what grab (14) separated with fixed block (15) to break block (16).
7. a kind of protection fireproof closing door according to claim 6, it is characterized in that: described break has been wholely set on block (16)
Several anti-skid bulges (17).
8. a kind of protection fireproof closing door according to claim 4, it is characterized in that: being additionally provided on the connecting plate (11)
For driving connecting plate (11) to the tension spring (18) mobile close to third bound edge (4) side；
The connecting plate (11) is wholely set the first extension of one end suspension for tension spring (18) close to the side of third bound edge (4)
Ring (19), the third bound edge (4) far from connecting plate (11) side be wholely set for tension spring (18) the other end suspension
Second link (20).
9. a kind of protection fireproof closing door according to claim 1, it is characterized in that: the two sides one of the rubber pad (6)
It is provided with the clamping item (21) being symmetrical set, first bound edge (2), the second bound edge (3), third bound edge (4) and the 4th packet
The sliding slot (22) for clamping item (21) sliding clamping is provided on side (5).
10. a kind of protection fireproof closing door according to claim 9, it is characterized in that: the rubber pad (6) is close to sealed door
It is raised (23) that the side of ontology (1) has been wholely set several bufferings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821563649.4U CN209457781U (en) | 2018-09-21 | 2018-09-21 | A kind of protection fireproof closing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821563649.4U CN209457781U (en) | 2018-09-21 | 2018-09-21 | A kind of protection fireproof closing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209457781U true CN209457781U (en) | 2019-10-01 |
Family
ID=68036231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821563649.4U Active CN209457781U (en) | 2018-09-21 | 2018-09-21 | A kind of protection fireproof closing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209457781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610129A (en) * | 2020-12-11 | 2021-04-06 | 赵学兰 | Household multi-control fire door |
-
2018
- 2018-09-21 CN CN201821563649.4U patent/CN209457781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610129A (en) * | 2020-12-11 | 2021-04-06 | 赵学兰 | Household multi-control fire door |
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