CN206016615U - A kind of door leaf of protection bivalve door - Google Patents
A kind of door leaf of protection bivalve door Download PDFInfo
- Publication number
- CN206016615U CN206016615U CN201620882493.0U CN201620882493U CN206016615U CN 206016615 U CN206016615 U CN 206016615U CN 201620882493 U CN201620882493 U CN 201620882493U CN 206016615 U CN206016615 U CN 206016615U
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- door leaf
- door
- bivalve
- bound edge
- leaf
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Abstract
The utility model is related to shield door technical field, disclose a kind of door leaf of protection bivalve door, which includes the first door leaf for cooperating and the second door leaf, the surrounding side of the first door leaf and the second door leaf is equipped with the bound edge of encapsulating door leaf surrounding side, the bound edge for being located at door leaf top surface and lateral surface is " Qian " shape, the bound edge for being located at door leaf bottom surface is to be provided with directive wheel limited impression, the bound edge for being located at the door leaf medial surface of the first door leaf and the second door leaf joint is respectively equipped with the boss portion for cooperating, and the width of boss portion is less than the half of door leaf medial surface width.The utility model is by the interlaced cooperation of the boss portion of two bound edges respectively on the first door leaf and the second door leaf, so that the crack between a door and its frame between two door leafs is bending shape, effectively stop penetrating for ray, overcome the not good defect of the protection effect of existing protection bivalve door.Directive wheel limited impression is coordinated with the guide roller on floor, for the constraint of door leaf motion track, while avoiding rocking for door leaf.
Description
Technical field
The utility model is related to protective door technical field, in particular it relates to a kind of door leaf of protection bivalve door.
Background technology
Protective door is the critical component of the equipment machine rooms such as PET-MR, CT.For example, PET-MR is that positron emission emission computer breaks
Layer imager PET and Magnetic resonance imaging art MR two powers are combined with integration the large-scale functional metabolism being combined into and are diagnosed with molecular image
Equipment, while the audit function with PET and MR, reaches the mutual supplement with each other's advantages in most important significance.
Existing protective door can not meet requirement to radiation protection, especially in crack between a door and its frame because of internal structure and the composition of material
Etc. have that protection effect is not good, and the environmental requirement for being allowed to not adapt to special installation work.
Content of the invention
The technical problem that the utility model is solved is the defect for overcoming prior art, there is provided a kind of door of protection bivalve door
Fan.
The utility model purpose is achieved through the following technical solutions：
A kind of door leaf of protection bivalve door, including the first door leaf for cooperating and the second door leaf, first door leaf and
The surrounding side of the second door leaf is equipped with the bound edge of encapsulating door leaf surrounding side, and the bound edge positioned at door leaf top surface and lateral surface is
" Qian " shape, the bound edge positioned at door leaf bottom surface for being provided with directive wheel limited impression, positioned at the first door leaf and the second door leaf joint
The bound edge of door leaf medial surface is respectively equipped with the boss portion for cooperating, and the width of the boss portion is less than door leaf medial surface width
Half.
The boss portion of two bound edges of the utility model by being located on the first door leaf and the second door leaf respectively is interlaced
Coordinate so that the crack between a door and its frame between two door leafs is bending shape, effective stop penetrating for ray, overcome existing protection bivalve door
The not good defect of protection effect.The directive wheel limited impression is coordinated with the guide roller on floor, for door leaf motion
The constraint of track, while avoid rocking for door leaf.The bottom surface that the directive wheel limited impression is located at door leaf is more attractive in appearance, door leaf
Simple structure.
Further, first door leaf and the second door leaf include that door leaf framework, the both sides of the door leaf framework are equipped with
Supporting layer, the side of the door leaf framework are provided with radiation protection layer.The supporting layer is connected with door leaf framework, improves door leaf
Intensity, it is to avoid deformation, while also provide for radiation protection layer and finish coat etc. install carrier.
Further, the both sides bound edge of the directive wheel limited impression encapsulates the supporting layer and/or radiation protection layer.Institute
State supporting layer and/or radiation protection layer to be located in the both sides bound edge of directive wheel limited impression, on the one hand can prevent ray from this
Penetrate, on the other hand also enough intensity is provided to bound edge.
Further, the boss portion encapsulates the supporting layer and/or radiation protection layer.The supporting layer and/or ray
On the other hand overcoat is deep in boss portion, on the one hand can prevent ray from penetrating from this, is also provided to bound edge enough strong
Degree, it is to avoid boss portion deforms.
In order to avoid ray is penetrated from the crack between a door and its frame of two door leafs, further, the radiation protection layer is provided with
With the bound edge shape identical bending part for being located at door leaf medial surface.The bending part of the radiation protection layer is set along bound edge and boss portion
Put, the bending part of the radiation protection layer is formed with the radiation protection layer of the boss portion of another door leaf and is overlapping.
Further, the cross section of the boss portion is rectangle.
Further, first door leaf and the second door leaf include electro-magnetic screen layer and/or finish coat.To increase electromagnetic screen
Cover effect, and the surface for increasing door leaf.
Further, the bound edge outer surface of door leaf medial surface is provided with cushion pad, to avoid bound edge abrasion and collide.
Further, the first door leaf and the second door leaf are provided with handle.
Further, the door leaf medial surface of first door leaf and the second door leaf is provided with preventing damage detector, the anti-pinch
Hinder detector to be connected with controller.Preferably, the preventing damage detector is infrared emission inductor or limit sensors etc..
Further, the supporting layer is plank layer, and the radiation protection layer is stereotype layer.
Compared with prior art, the utility model has the advantages that：
The boss portion of two bound edges of the utility model by being located on the first door leaf and the second door leaf respectively is interlaced
Coordinate so that the crack between a door and its frame between two door leafs is bending shape, effective stop penetrating for ray, overcome existing protection bivalve door
The not good defect of protection effect.The directive wheel limited impression is coordinated with the guide roller on floor, for door leaf motion
The constraint of track, while avoid rocking for door leaf.The bottom surface that the directive wheel limited impression is located at door leaf is more attractive in appearance, door leaf
Simple structure.
Description of the drawings
Fig. 1 is the front view of the door leaf for protecting bivalve door；
Fig. 2 is A-A direction views in Fig. 1；
Fig. 3 is the partial schematic diagram of the first door leaf；
Fig. 4 is B-B direction view in Fig. 1.
Specific embodiment
The utility model is further described with reference to specific embodiment.Wherein, being for illustration only property of accompanying drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, it is impossible to be interpreted as the restriction to this patent；In order to this reality is better described
With new embodiment, accompanying drawing some parts have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation in accompanying drawing may be omitted and be will be understood by.
Embodiment 1
As shown in figures 1-4, a kind of door leaf of protection bivalve door, including the first door leaf 1 for cooperating and the second door leaf 2,
The surrounding side of the first door leaf 1 and the second door leaf 2 is equipped with the bound edge 3 of encapsulating door leaf surrounding side, positioned at door leaf top surface and outward
The bound edge 3 of side is " Qian " shape, and the bound edge 3 positioned at door leaf bottom surface is to be provided with directive wheel limited impression 31, positioned at 1 He of the first door leaf
The bound edge 3 of the door leaf medial surface of 2 joint of the second door leaf is respectively equipped with the boss portion 32 for cooperating, and the width of boss portion 32 is little
Half in door leaf medial surface width.
The 32 mutual friendship of boss portion of two bound edges of the present embodiment by being located on the first door leaf 1 and the second door leaf 2 respectively
Mispairing is closed so that the crack between a door and its frame between two door leafs is bending shape, effective stop penetrating for ray, overcome existing protection biparting
The not good defect of protection effect of door.Directive wheel limited impression 31 is coordinated with the guide roller 11 on floor, is transported for door leaf
The constraint of dynamic rail mark, while avoid rocking for door leaf.The bottom surface that directive wheel limited impression 31 is located at door leaf is more attractive in appearance, door leaf
Simple structure.
First door leaf 1 and the second door leaf 2 include that door leaf framework 4, the both sides of door leaf framework 4 are equipped with supporting layer 41, door leaf
The side of framework 4 is provided with radiation protection layer 42.Supporting layer 41 is plank layer, and radiation protection layer 42 is stereotype layer.Supporting layer 41 with
Door leaf framework 4 is connected, and improves the intensity of door leaf, it is to avoid deformation, while also providing installation for radiation protection layer and finish coat etc.
Carrier.
The both sides bound edge of directive wheel limited impression 31 is encapsulated with supporting layer 41 and radiation protection layer 42.Supporting layer 41 and/or
Radiation protection layer 42 is located in the both sides bound edge of directive wheel limited impression 31, on the one hand can prevent ray from penetrating from this, another
Aspect also provides enough intensity to bound edge.
The encapsulating supporting layer 41 of boss portion 32 and/or radiation protection layer 42.Supporting layer 31 and/or radiation protection layer 42 are deep into
32 in boss portion, on the one hand can prevent ray from penetrating from this, on the other hand also enough intensity is provided to bound edge 3, it is to avoid convex
Platform portion 32 deforms.
In order to avoid ray is penetrated from the crack between a door and its frame of two door leafs, radiation protection layer 42 being provided with and be located at door leaf in
The bound edge shape identical bending part of side.The bending part of radiation protection layer 42 is arranged along bound edge 3 and boss portion 32, radiation protection
The bending part of layer 42 is formed with the radiation protection layer 42 of the boss portion 32 of another door leaf and is overlapping.
The cross section of boss portion 32 is rectangle.First door leaf 1 and the second door leaf 2 include finish coat 5, increase the table of door leaf
Face.
3 outer surface of bound edge of door leaf medial surface is provided with cushion pad（Not shown）, to avoid bound edge abrasion and collide.
First door leaf 1 and the second door leaf 2 are provided with handle 6.
The door leaf medial surface of the first door leaf 1 and the second door leaf 2 is provided with preventing damage detector（Not shown）, preventing damage detector
It is connected with controller.Preventing damage detector is infrared emission inductor or limit sensors etc..
Obviously, above-described embodiment is only intended to clearly illustrate the technical solution of the utility model example, and simultaneously
Non- is restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need to give thoroughly to all of embodiment
Lift.All any modification, equivalent and improvement that is made within spirit of the present utility model and principle etc., should be included in this
Within the protection domain that utility model right is required.
Claims (10)
1. a kind of door leaf of protection bivalve door, including the first door leaf for cooperating and the second door leaf, it is characterised in that described the
The surrounding side of one door leaf and the second door leaf is equipped with the bound edge of encapsulating door leaf surrounding side, positioned at door leaf top surface and lateral surface
Bound edge is " Qian " shape, and the bound edge positioned at door leaf bottom surface is to be provided with directive wheel limited impression, connects positioned at the first door leaf and the second door leaf
The bound edge of the door leaf medial surface at conjunction is respectively equipped with the boss portion for cooperating, and the width of the boss portion is less than door leaf medial surface
The half of width.
2. the door leaf of bivalve door is protected according to claim 1, it is characterised in that first door leaf and the second door leaf include
Door leaf framework, the both sides of the door leaf framework are equipped with supporting layer, and the side of the door leaf framework is provided with radiation protection layer.
3. the door leaf of bivalve door is protected according to claim 2, it is characterised in that the boss portion encapsulates the supporting layer
And/or radiation protection layer.
4. according to claim 3 protect bivalve door door leaf, it is characterised in that the radiation protection layer be provided with
It is located at the bound edge shape identical bending part of door leaf medial surface.
5. the door leaf of bivalve door is protected according to claim 4, it is characterised in that the cross section of the boss portion is rectangle.
6. according to claim 2～5 any one protect bivalve door door leaf, it is characterised in that first door leaf and
Second door leaf includes electro-magnetic screen layer and/or finish coat.
7. the door leaf of bivalve door is protected according to claim 6, it is characterised in that the bound edge outer surface of door leaf medial surface is provided with
Cushion pad.
8. the door leaf of bivalve door is protected according to claim 6, it is characterised in that the first door leaf and the second door leaf are provided with handle
Hand.
9. the door leaf of bivalve door is protected according to claim 6, it is characterised in that the door of first door leaf and the second door leaf
Fan medial surface is provided with preventing damage detector, and the preventing damage detector is connected with controller.
10. the door leaf of bivalve door is protected according to claim 6, it is characterised in that the supporting layer is plank layer, described penetrates
Line overcoat is stereotype layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882493.0U CN206016615U (en) | 2016-08-15 | 2016-08-15 | A kind of door leaf of protection bivalve door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620882493.0U CN206016615U (en) | 2016-08-15 | 2016-08-15 | A kind of door leaf of protection bivalve door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016615U true CN206016615U (en) | 2017-03-15 |
Family
ID=58247471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620882493.0U Active CN206016615U (en) | 2016-08-15 | 2016-08-15 | A kind of door leaf of protection bivalve door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016615U (en) |
-
2016
- 2016-08-15 CN CN201620882493.0U patent/CN206016615U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |