CN208619002U - A kind of two-door fan security protection door - Google Patents
A kind of two-door fan security protection door Download PDFInfo
- Publication number
- CN208619002U CN208619002U CN201821059057.9U CN201821059057U CN208619002U CN 208619002 U CN208619002 U CN 208619002U CN 201821059057 U CN201821059057 U CN 201821059057U CN 208619002 U CN208619002 U CN 208619002U
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- CN
- China
- Prior art keywords
- door leaf
- door
- security protection
- groups
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to security protection gate technique fields, more particularly to a kind of two-door fan security protection door, including doorframe, door leaf, theftproof lock, fixed ring, latch lever, connecting rod, groove, fixed block, mounting hole, door leaf skeleton, foam-rubber cushion and thermal insulating filler, two groups of latch lever structures of the utility model door leaf surface are simple, when encountering dangerous situation, it only need to be by pushing connecting rod that latch lever is advanced in corresponding mounting hole, security protection door can be enable further to lock, improve the utility model safety；In addition the design of the door leaf skeleton of the utility model is unlikely to deform it, and in addition the design of resilient cushion can absorb the external force of door leaf receiving, improves the intensity of the utility model.
Description
Technical field
The utility model relates to security protection gate technique fields, and in particular to a kind of two-door fan security protection door.
Background technique
Security protection door be it is a kind of resist the protective devices of various disasters to build, such as earthquake natural calamity, fire, thief,
External powerful impact force etc., and remained to normally after the disaster by some strength.
The lock construction that existing security protection door is additionally reinforced is arranged inside door leaf, and structure is too accurate, and manufacturing process is complicated,
Installation trouble, tends not to quick closedown when encountering dangerous situation；In addition the door leaf skeleton of existing security protection door body only has door leaf surrounding
A circle, most of region in door leaf is all packing material, and only the security protection door by packing material and door skin is often strong
Degree is insufficient.
Utility model content
In view of the deficiencies of the prior art, the utility model discloses a kind of two-door fan security protection doors, for solving existing peace
The lock construction complexity that anti-door is additionally reinforced, which is unable to quick closedown and door leaf skeleton structure, simply leads to the problem of intensity deficiency.
Specific technical solution is as follows:
A kind of two-door fan security protection door, including doorframe, door leaf, theftproof lock, fixed ring, latch lever, connecting rod, groove, fixed block,
Mounting hole, door leaf skeleton, foam-rubber cushion and thermal insulating filler, two groups of the inner cavity door leaf of the doorframe, the surface of the left side door leaf
It is hinged by hinge and doorframe two sides on the left of the surface of right side and the right side door leaf, pass through between door leaf surface described in two groups
Theftproof lock is fixedly connected, and the surface level of the left side door leaf is equipped with two groups of latch levers, every group of latch lever pass through two groups of fixed rings with
Door leaf is slidably connected, and the fixed ring is mounted on door leaf surface by nut, passes through between the left distal end of latch lever described in two groups
Connecting rod is fixedly connected, and the surface of the connecting rod is equipped with groove vertically, and the surface of the right side door leaf is equipped with fixed block, described
The left side upper and lower ends of fixed block are equipped with mounting hole；The door leaf skeleton be it is I-shaped, the door leaf be double-layer structure, two layers
The door leaf is respectively arranged on the left and right sides of door leaf skeleton, and foam-rubber cushion, the sea are socketed on the vertical plane of the door leaf skeleton
Thermal insulating filler is equipped between silk floss pad and door leaf；
Preferably, the latch lever is made of stainless steel；
Preferably, the thermal insulating filler is phenolic foam material；
Preferably, the door leaf is made of Q235B steel plate；
Preferably, latch lever described in mounting hole described in two groups and two groups is located on uniform level face.
The utility model has the advantages that
Two groups of latch lever structures of the utility model door leaf surface are simple, only need to be by pushing connecting rod when encountering dangerous situation
Latch lever is advanced in corresponding mounting hole, security protection door can be enable further to lock, improve the utility model
Safety；In addition the design of the door leaf skeleton of the utility model is unlikely to deform it, and in addition the design of resilient cushion can inhale
The external force that door leaf is born is received, the intensity of the utility model is improved.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is door leaf structure schematic diagram in Fig. 1.
Appended drawing reference is as follows: 1, doorframe, 2, door leaf, 3, theftproof lock, 4, fixed ring, 5, latch lever, 6, connecting rod, 7, groove,
8, fixed block, 9, mounting hole, 10, door leaf skeleton, 11, foam-rubber cushion, 12, thermal insulating filler.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig. 1-2: a kind of two-door fan security protection door, including doorframe 1, door leaf 2, theftproof lock 3, fixed ring 4, latch lever 5, connection
Bar 6, groove 7, fixed block 8, mounting hole 9, door leaf skeleton 10, foam-rubber cushion 11 and thermal insulating filler 12, the inner cavity two of the doorframe 1
Group door leaf 2, the door leaf 2 are made of Q235B steel plate, on the right side of the surface of the left side door leaf 2 and surface of the right side door leaf 2
Left side passes through hinge and 1 two sides of doorframe are hinged, is fixedly connected between 2 surface of door leaf described in two groups by theftproof lock 3, left side institute
The surface level for stating door leaf 2 is equipped with two groups of latch levers 5, and the latch lever 5 is made of stainless steel, and every group of latch lever 5 is fixed by two groups
Ring 4 is slidably connected with door leaf 2, and the fixed ring 4 is mounted on 2 surface of door leaf by nut, the left distal end of latch lever 5 described in two groups
Between be fixedly connected by connecting rod 6, the surface of the connecting rod 6 is equipped with groove 7 vertically, and the surface of the right side door leaf 2 is set
There is fixed block 8, the left side upper and lower ends of the fixed block 8 are equipped with mounting hole 9, fasten with a bolt or latch described in mounting hole 9 described in two groups and two groups
Bar 5 is located on uniform level face；The door leaf skeleton 10 be it is I-shaped, the door leaf 2 be double-layer structure, two layers of door
Fan 2 is respectively arranged on the left and right sides of door leaf skeleton 10, is socketed with foam-rubber cushion 11, the sea on the vertical plane of the door leaf skeleton 10
Thermal insulating filler 12 is equipped between continuous pad 11 and door leaf 2, the thermal insulating filler 12 is phenolic foam material.
Two groups of latch lever structures of the utility model door leaf surface are simple, only need to be by pushing connecting rod when encountering dangerous situation
Latch lever is advanced in corresponding mounting hole, security protection door can be enable further to lock, improve the utility model
Safety；In addition the design of the door leaf skeleton of the utility model is unlikely to deform it, and in addition the design of resilient cushion can inhale
The external force that door leaf is born is received, the intensity of the utility model is improved.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of two-door fan security protection door, it is characterised in that: including doorframe (1), door leaf (2), theftproof lock (3), fixed ring (4), door bolt
Bar (5), connecting rod (6), groove (7), fixed block (8), mounting hole (9), door leaf skeleton (10), foam-rubber cushion (11) and heat-insulated filling
Object (12), two groups of the inner cavity door leaf (2) of the doorframe (1), surface right side and the right side door leaf of the left side door leaf (2)
(2) hinged by hinge and doorframe (1) two sides on the left of surface, pass through theftproof lock (3) between door leaf described in two groups (2) surface
It is fixedly connected, the surface level of the left side door leaf (2) is equipped with two groups of latch levers (5), and every group of latch lever (5) passes through two groups of fixed rings
(4) it is slidably connected with door leaf (2), the fixed ring (4) is mounted on door leaf (2) surface by nut, latch lever described in two groups (5)
It is fixedly connected between left distal end by connecting rod (6), the surface of the connecting rod (6) is equipped with groove (7) vertically, described in right side
The surface of door leaf (2) is equipped with fixed block (8), and the left side upper and lower ends of the fixed block (8) are equipped with mounting hole (9)；The door
Ribs of the fan frame (10) be it is I-shaped, the door leaf (2) is double-layer structure, and two layers of door leaf (2) be respectively arranged on door leaf skeleton (10)
The left and right sides, be socketed with foam-rubber cushion (11) on the vertical plane of the door leaf skeleton (10), the foam-rubber cushion (11) and door leaf (2)
Between be equipped with thermal insulating filler (12).
2. two-door fan security protection door according to claim 1, it is characterised in that: the latch lever (5) is made of stainless steel.
3. two-door fan security protection door according to claim 1, it is characterised in that: the thermal insulating filler (12) is phenol formaldehyde foam
Material.
4. two-door fan security protection door according to claim 1, it is characterised in that: the door leaf (2) is made of Q235B steel plate.
5. two-door fan security protection door according to claim 1, it is characterised in that: mounting hole described in two groups (9) with two groups described in
Latch lever (5) is located on uniform level face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059057.9U CN208619002U (en) | 2018-07-05 | 2018-07-05 | A kind of two-door fan security protection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821059057.9U CN208619002U (en) | 2018-07-05 | 2018-07-05 | A kind of two-door fan security protection door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208619002U true CN208619002U (en) | 2019-03-19 |
Family
ID=65704891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821059057.9U Expired - Fee Related CN208619002U (en) | 2018-07-05 | 2018-07-05 | A kind of two-door fan security protection door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208619002U (en) |
-
2018
- 2018-07-05 CN CN201821059057.9U patent/CN208619002U/en not_active Expired - Fee Related
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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: 20190319 Termination date: 20210705 |