CN212105610U - Safety protective door - Google Patents
Safety protective door Download PDFInfo
- Publication number
- CN212105610U CN212105610U CN202020526864.8U CN202020526864U CN212105610U CN 212105610 U CN212105610 U CN 212105610U CN 202020526864 U CN202020526864 U CN 202020526864U CN 212105610 U CN212105610 U CN 212105610U
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- China
- Prior art keywords
- door
- lock
- door leaf
- stainless steel
- bolt
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Abstract
The utility model discloses a safety protection door, which comprises a door frame and a door leaf; the door frame is provided with a doorway; the upper and lower inner walls of the doorway are both provided with a top and bottom bolt hole; the door leaf is installed with the door frame through the hinge and can be arranged in the door opening in an outward opening mode, the lock bolt and the top and bottom bolt matched with the top and bottom bolt hole are arranged in the door leaf, the lock for controlling the lock bolt and the activity of the top and bottom bolt is arranged on the outer side face of the door leaf, the door leaf comprises an outer stainless steel decorative layer, a main door plate, a foaming filling layer and an inner stainless steel decorative layer which are sequentially and fixedly arranged from outside to inside, and the main door plate is made of steel plates. Door leaf comprises outer stainless steel decorative layer, main door plant, foaming filling layer and interior stainless steel decorative layer in this product to the cooperation is provided with world bolt hole on the door frame, is provided with set bar and world bolt in the door leaf, utilizes tool to lock control set bar and world bolt activity, makes this product overall structure reasonable in design, and structural strength is better, is difficult for being opened, and the theftproof performance is better.
Description
Technical Field
The utility model belongs to the technical field of the guard gate technique and specifically relates to indicate a safety guard gate.
Background
The protective door is a door body structure used for placing heavy objects to impact and damage, and is generally made of high-strength steel. In the prior art, doors in various passages such as safety passages in banks are resistant to being opened by abnormal means within a predetermined time period, and therefore, such doors are also mostly made of protective doors. However, most of the existing protective doors are not designed properly and are easy to open, so that improvement of the existing protective doors is necessary.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a safety protection door, which can effectively solve the problem that the existing protection door is not designed properly and is easy to be opened.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safety protection door comprises a door frame and a door leaf; the door frame is provided with a doorway; the upper and lower inner walls of the doorway are both provided with a top and bottom bolt hole; the door leaf is installed with the door frame through the hinge and can be arranged in the door opening in an outward opening mode, the lock bolt and the top and bottom bolt matched with the top and bottom bolt hole are arranged in the door leaf, the lock for controlling the lock bolt and the activity of the top and bottom bolt is arranged on the outer side face of the door leaf, the door leaf comprises an outer stainless steel decorative layer, a main door plate, a foaming filling layer and an inner stainless steel decorative layer which are sequentially and fixedly arranged from outside to inside, and the main door plate is made of steel plates.
Preferably, the door frame is made of a stainless steel plate with a thickness of 3.0 mm.
Preferably, the expansion screw holes are formed in the inner walls of the left side and the right side of the doorway.
Preferably, the thickness of the outer stainless steel decorative layer and the thickness of the inner stainless steel decorative layer are both 1.5 mm.
Preferably, the main door panel has a thickness of 2.0 mm.
Preferably, the two hinges are arranged up and down, and both the two hinges are stainless steel hinges.
Preferably, the outer side surface of the door leaf is provided with a control box, the lockset is positioned in the control box, and the control box is provided with a box door capable of being opened outwards.
Preferably, the lock comprises a mechanical coded lock and a bank special lock which are matched with each other to control the movement of the lock bolt and the top and bottom bolt.
Preferably, the outer side surface of the door leaf is provided with an outer handle, and the inner side surface of the door leaf is provided with an inner handle for controlling the movement of the lock bolt and the top-bottom bolt.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
door leaf comprises outer stainless steel decorative layer, main door plant, foaming filling layer and interior stainless steel decorative layer in this product to the cooperation is provided with world bolt hole on the door frame, is provided with set bar and world bolt in the door leaf, utilizes tool to lock control set bar and world bolt activity, makes this product overall structure reasonable in design, and structural strength is better, is difficult for being opened, and the theftproof performance is better.
To more clearly illustrate the structural features and functions of the present invention, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments:
drawings
FIG. 1 is a perspective view of a closed position of a preferred embodiment of the present invention;
FIG. 2 is a perspective view of the open position of the preferred embodiment of the present invention;
fig. 3 is a sectional view of the door leaf according to the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. door frame 11, door
12. Top and bottom bolt hole 13 and expansion screw hole
20. Door leaf 21, outer stainless steel decorative layer
22. Main door panel 23 and foam filling layer
24. Inner stainless steel decorative layer 30, hinge
31. Bolt 32, world bolt
40. Lock 41 and mechanical combination lock
42. Special lock 50 and control box for bank
51. Door 61, outer handle
62. Inner handle
Detailed Description
Referring to fig. 1 to 3, a specific structure of a preferred embodiment of the present invention is shown, including a door frame 10 and a door 20.
The door frame 10 has a doorway 11; the upper and lower inner walls of the doorway 11 are both provided with a top and bottom bolt hole 12; in this embodiment, the door frame 10 is made of a stainless steel plate with a thickness of 3.0mm, and the inner walls of the left and right sides of the doorway 11 are provided with expansion screw holes 13, so that the door frame 10 and the wall body can be more stably installed.
The door leaf 20 is installed with the door frame 10 through a hinge 30 and is arranged in the doorway 11 in a manner of being capable of being opened outwards, a lock bolt 31 and a top and bottom bolt 32 matched with the top and bottom bolt hole 12 are arranged in the door leaf 20, a lock 40 for controlling the lock bolt 31 and the top and bottom bolt 32 to move is arranged on the outer side surface of the door leaf 20, the door leaf 20 comprises an outer stainless steel decorative layer 21, a main door panel 22, a foaming filling layer 23 and an inner stainless steel decorative layer 24 which are sequentially overlapped and fixed together from outside to inside, and the main door panel 22 is made of a steel plate material. In this embodiment, the thicknesses of the outer stainless steel decoration layer 21 and the inner stainless steel decoration layer 24 are both 1.5mm, the thickness of the main door panel 22 is 2.0mm, the hinges 30 are two hinges arranged up and down, and both the hinges 30 are stainless steel hinges.
And, the outer side of said door leaf 20 has control box 50, the lock 40 locates in control box 50, the control box 50 has a door 51 that can be opened outwards, in order to protect the lock 40, and, said lock 40 includes cooperating mechanical trick lock 41 and bank specialized lock 42 which control lock bolt 31 and sky and ground bolt 32 activity each other. An outer handle 61 is arranged on the outer side surface of the door leaf 20, and an inner handle 62 for controlling the movement of the lock bolt 31 and the top and bottom bolt 32 is arranged on the inner side surface of the door leaf 20.
Detailed description the method of use of this example is as follows:
when the door lock is used, the door frame 10 is installed in a wall body, the door leaf 20 can be opened outwards after the lock 40 is opened, the door leaf 20 is pushed inwards when the door is closed, and the lock 40 is locked after the door leaf is pushed to the place.
The utility model discloses a design key is: door leaf comprises outer stainless steel decorative layer, main door plant, foaming filling layer and interior stainless steel decorative layer in this product to the cooperation is provided with world bolt hole on the door frame, is provided with set bar and world bolt in the door leaf, utilizes tool to lock control set bar and world bolt activity, makes this product overall structure reasonable in design, and structural strength is better, is difficult for being opened, and the theftproof performance is better.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (9)
1. A safety protection door comprises a door frame and a door leaf; the door frame is provided with a doorway; the method is characterized in that: the upper and lower inner walls of the doorway are both provided with a top and bottom bolt hole; the door leaf is installed with the door frame through the hinge and can be arranged in the door opening in an outward opening mode, the lock bolt and the top and bottom bolt matched with the top and bottom bolt hole are arranged in the door leaf, the lock for controlling the lock bolt and the activity of the top and bottom bolt is arranged on the outer side face of the door leaf, the door leaf comprises an outer stainless steel decorative layer, a main door plate, a foaming filling layer and an inner stainless steel decorative layer which are sequentially and fixedly arranged from outside to inside, and the main door plate is made of steel plates.
2. The safety guarded door of claim 1, wherein: the door frame is made of a stainless steel plate with the thickness of 3.0 mm.
3. The safety guarded door of claim 1, wherein: expansion screw holes are formed in the inner walls of the left side and the right side of the doorway.
4. The safety guarded door of claim 1, wherein: the thickness of the outer stainless steel decorative layer and the thickness of the inner stainless steel decorative layer are both 1.5 mm.
5. The safety guarded door of claim 1, wherein: the thickness of the main door plate is 2.0 mm.
6. The safety guarded door of claim 1, wherein: the two hinges are arranged up and down, and both the two hinges are stainless steel hinges.
7. The safety guarded door of claim 1, wherein: the lateral surface of door leaf is provided with the control box, and the tool to lock is located the control box, and the control box has a chamber door that can outwards open.
8. The safety guarded door of claim 7, wherein: the lock comprises a mechanical coded lock and a bank special lock which are matched with each other to control the movement of a lock bolt and a top-bottom bolt.
9. The safety guarded door of claim 1, wherein: the outer side of the door leaf is provided with an outer handle, and the inner side of the door leaf is provided with an inner handle for controlling the movement of the lock bolt and the top and bottom bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020526864.8U CN212105610U (en) | 2020-04-13 | 2020-04-13 | Safety protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020526864.8U CN212105610U (en) | 2020-04-13 | 2020-04-13 | Safety protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212105610U true CN212105610U (en) | 2020-12-08 |
Family
ID=73630613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020526864.8U Active CN212105610U (en) | 2020-04-13 | 2020-04-13 | Safety protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212105610U (en) |
-
2020
- 2020-04-13 CN CN202020526864.8U patent/CN212105610U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |