CN206553044U - Elevator one four sides bending door-plate with anti-drop function - Google Patents
Elevator one four sides bending door-plate with anti-drop function Download PDFInfo
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- CN206553044U CN206553044U CN201720241157.2U CN201720241157U CN206553044U CN 206553044 U CN206553044 U CN 206553044U CN 201720241157 U CN201720241157 U CN 201720241157U CN 206553044 U CN206553044 U CN 206553044U
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- door
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- bent
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Abstract
The utility model discloses a kind of elevator one four sides bending door-plate with anti-drop function, include door-plate main body, door-plate main body has the left folding of bending forming in, right folding, upper hem and lower hem, upper hem is bent using double-layer overlapped side, left folding is in, right folding and upper hem is bent into square groove shape, lower hem is bent into a ladder, close to elevator door pocket frame left folding while or the mousing-hook that interval is laid is installed during right folding, lower hem is provided with the anticreep plate laid at interval and door sliding block and offers rubbish hole.The utility model integral type four sides bending door-plate is with convenient processing, intensity is high, security is good, the low beneficial effect of spillage of material.
Description
Technical field
The utility model is related to elevator technology field, specifically refers to the design and its safety structure of door of elevator.
Background technology
In the prior art, door of elevator is substantially by door-plate main body, upper cover, four parts of low head and reinforcement
Welding or bonding are formed.Traditional Making programme, in addition to making door bottom plate, in addition it is also necessary to while upper cover and lower envelope is fabricated separately
Head, causes the waste of material and the loss of time, when end socket is connected using Type of Welding, and workman increases larger workload and added
Big technological process difficulty；And end socket using adhesive form connect when, workman's process time than welding it is longer, and binding material with
The influence end socket for time and environment is easy to come off, and increases unsafe factor；Therefore when using adhesive form connection, can all add
Local welding process so makes technological process more loaded down with trivial details, and the door-plate crash-worthiness of which manufacture is not high, and routine use is easy
Deformation need to periodically adjust door-plate, therefore the requirement to processing technology and door-plate Intensity Design is very high.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of convenient processing, intensity is high, security is good, reduce material
The integral type four sides bending door-plate of loss.
To solve the technical scheme that above-mentioned technical problem is used：A kind of elevator one four sides with anti-drop function is bent
Door-plate, includes door-plate main body, and door-plate main body has the left folding of bending forming in, right folding, upper hem and lower hem, its feature
It is：The upper hem is bent using double-layer overlapped side, and left folding is in, right folding and upper hem is bent into square groove shape, and lower hem is curved
Be converted into it is stepped, close to elevator door pocket frame left folding while or the mousing-hook that interval is laid is installed during right folding, lower hem is installed
There are anticreep plate and door sliding block and offer rubbish hole that interval is laid.
On the basis of the above, it is fixed with longitudinal stiffener plate in the door-plate main body.
The beneficial effect brought using the utility model：Bending door panel structure in the utility model integral type four sides is reasonable,
Top and the bottom are made to form square and stepped using the process on folded side and bending by the flanging of door of elevator upper and lower part, and
Left and right side edgefold is coordinated to reinforce, the manufacturing procedure for not only reducing door-plate also reduces the loss of material, both ensure that the firm of door-plate
Property reduce production cost again, while door-plate lower hem install anticreep plate, and door-plate close elevator door pocket frame that
One side edgefold installs mousing-hook, can be added according to practical application, and the anti-drop function for greatly increasing door-plate improves security, thus
The utility model has higher practical value.
Brief description of the drawings
Fig. 1 is the shaping schematic view that the utility model one four sides bends door-plate；
Fig. 2 is the scheme of installation that the utility model one four sides bends door-plate.
Embodiment
As shown in Figure 1, 2, a kind of elevator one four sides bending door-plate with anti-drop function, includes door-plate main body 1, door
Left folding of the plate main body 1 with bending forming 3, upper hem 4 and lower hem 5 in 2, right folding.In the utility model, the upper folding
While 4 using double-layer overlapped while bend, left folding in 2, right folding 3 and upper hem 4 be bent into square groove shape, lower hem 5 is bent into ladder
Shape.The upper hem 4 of double-layer overlapped side bending, is connected installation for the door strap with door head, strengthens the bonding strength with door strap.
Usual elevator door all uses door-opening type, and the utility model 3 is installed when the left folding close to elevator door pocket frame 6 is in 2 or right folding
There is the mousing-hook 7 that interval is laid, lower hem 5 is provided with the anticreep plate 8 laid at interval and door sliding block 9 and offers rubbish hole 10.
Door pocket frame is hooked in mousing-hook 7 after elevator is closed the door, and anticreep plate 8 and door sliding block 9 coordinate with sill, and raising prevents door-plate because of external force
And hit the ability from door head and sill.
Further to strengthen the structural strength of door-plate, longitudinal stiffener plate 11 can be fixed with door-plate main body 1.Plus
Strengthening tendons plate 11 is with door-plate main body 1, upper hem 4 and lower hem 5 using welding or bonding connection.
It can be seen that, the utility model integral type four sides bending door-plate is with convenient processing, intensity is high, security is good, material is damaged
Consume low beneficial effect.
Claims (2)
1. a kind of elevator one four sides bending door-plate with anti-drop function, includes door-plate main body, door-plate main body has bending
The left folding of shaping is in, right folding, upper hem and lower hem, it is characterised in that：The upper hem is bent using double-layer overlapped side, left folding
In, right folding and upper hem is bent into square groove shape, lower hem is bent into a ladder, close to the left folding side of elevator door pocket frame or
Right folding side is provided with the mousing-hook that interval is laid, and lower hem is provided with the anticreep plate laid at interval and door sliding block and offers rubbish
Hole.
2. the elevator one bending door-plate in four sides according to claim 1 with anti-drop function, it is characterised in that：The door
Longitudinal stiffener plate is fixed with plate main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720241157.2U CN206553044U (en) | 2017-03-10 | 2017-03-10 | Elevator one four sides bending door-plate with anti-drop function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720241157.2U CN206553044U (en) | 2017-03-10 | 2017-03-10 | Elevator one four sides bending door-plate with anti-drop function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206553044U true CN206553044U (en) | 2017-10-13 |
Family
ID=60365421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720241157.2U Active CN206553044U (en) | 2017-03-10 | 2017-03-10 | Elevator one four sides bending door-plate with anti-drop function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206553044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023535A (en) * | 2021-04-14 | 2021-06-25 | 广州市镜华金属材料有限公司 | Novel elevator layer door panel assembly |
-
2017
- 2017-03-10 CN CN201720241157.2U patent/CN206553044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023535A (en) * | 2021-04-14 | 2021-06-25 | 广州市镜华金属材料有限公司 | Novel elevator layer door panel assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528200 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Lingwang Elevator Co.,Ltd. Address before: 528225 Xingye North Road, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: WINONE ELEVATOR Co.,Ltd. |