CN207061602U - A kind of building site elevator protective door - Google Patents
A kind of building site elevator protective door Download PDFInfo
- Publication number
- CN207061602U CN207061602U CN201720863319.6U CN201720863319U CN207061602U CN 207061602 U CN207061602 U CN 207061602U CN 201720863319 U CN201720863319 U CN 201720863319U CN 207061602 U CN207061602 U CN 207061602U
- Authority
- CN
- China
- Prior art keywords
- door leaf
- building site
- elevator
- right door
- side clearance
- 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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- Elevator Door Apparatuses (AREA)
Abstract
It the utility model is related to a kind of building site elevator protective door.Elevator protective door in building site of the present utility model; when left and right door leaf is opened, side clearance protective plate and left and right door leaf common rotation, both correspond to respectively keeps conllinear; now side clearance protective plate can block the gap between side building site elevator and floor provisional protection, protection site staff's safety.When left and right door leaf is closed, left and right door leaf rotates to closed position, side clearance protective plate " is packed up ", the operation of building site elevator will not be hindered, side clearance protective plate should keep conllinear with left and right door leaf respectively, but be stopped by floor provisional protection, and side clearance protective plate can not keep conllinear with left and right door leaf, now torsion spring plays a role, and enables side clearance protective plate and left and right gate fan shape angled.Therefore, elevator protective door in building site of the present utility model can ensure site staff's safety, not interfere with the normal operation of building site elevator again.
Description
Technical field
A kind of building site elevator protective door is the utility model is related to, belongs to site safety equipment technical field.
Background technology
Building site elevator is the dual-purpose elevator of people's goods, the vertical transport instrument commonly used for job site, is generally located on and is building work
The outside of journey, for security consideration, in building site, the import and export of elevator into floor must be provided with safety protective door.Protective door will
Ask as locking-type full-closed structure over interior, unlatching, closing must be by carrying out on the outside of floor, and to ensure safety, personnel pass in and out rear defence
Shield door should close immediately.As shown in figure 1, being a kind of existing building site elevator protective door, protective door 7 is arranged on the gateway of floor
Place, building site elevator when reaching corresponding floor, gap between elevator bottom and floor generally by the elevator turnover panel of bottom Lai
Ensure safety, but also there is gap between elevator both sides and floor provisional protection 8, this is also potential safety hazard.
Utility model content
The technical problems to be solved in the utility model is：To overcome above mentioned problem, there is provided one kind can be protected side
Building site elevator protective door.
Technical scheme is used by the utility model solves its technical problem：
A kind of building site elevator protective door of the present utility model, including,
Door pillar, the left and right door leaf for the clamshell doors being hingedly arranged on door pillar, the latch being arranged on the door leaf of left and right；It is described
Side clearance protective plate is also hingedly provided with close to building site elevator side on door pillar, the side clearance protective plate being vertically arranged passes through torsion
The coaxial fixed and door leaf of following one wherever one goes of spring and left and right door leaf together rotates, during no external force effect, side clearance protective plate respectively with it is right
The left and right door leaf answered keeps conllinear, under external force when, side clearance protective plate can rotate.
Preferably, elevator protective door in building site of the present utility model, left and right door leaf are highly 1200-1600mm, and width is
700-800mm。
Preferably, elevator protective door in building site of the present utility model, left and right door leaf from playback hinge by being arranged on door pillar.
Preferably, elevator protective door in building site of the present utility model, left and right door leaf is by rectangular frame and in rectangular frame
Web plate form.
Preferably, elevator protective door in building site of the present utility model, left and right door leaf intermediate surface are sticked and have phosphor strip.
The beneficial effects of the utility model are：Elevator protective door in building site of the present utility model, when left and right door leaf is opened, side
Gap protective plate and left and right door leaf common rotation, both correspond to respectively keeps conllinear, and now side clearance protective plate can block side
Gap between face building site elevator and floor provisional protection, protection site staff's safety.When left and right door leaf is closed, left and right door leaf
Closed position is rotated to, side clearance protective plate " is packed up ", will not hinder the operation of building site elevator, and side clearance protective plate should divide
Do not keep conllinear with left and right door leaf, but stopped by floor provisional protection, side clearance protective plate can not be kept altogether with left and right door leaf
Line, now torsion spring play a role, enable side clearance protective plate and left and right gate fan shape angled.Therefore, it is of the present utility model
Building site elevator protective door can ensure site staff's safety, not interfere with the normal operation of building site elevator again.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of building site elevator protective door in the prior art；
Fig. 2 is front view when elevator protective door in building site of the present utility model is closed；
Fig. 3 is top view when elevator protective door in building site of the present utility model is opened；
Fig. 4 is top view when elevator protective door in building site of the present utility model is closed.
Reference is：
1- door pillars；2- or so door leafs；3- side clearance protective plates；4- latches；7- protective doors；8- floor provisional protections；9- works
Ground elevator.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
Embodiment 1
The present embodiment provides a kind of building site elevator protective door, as depicted in figs. 1 and 2, including,
Door pillar 1, the left and right door leaf 2 for the clamshell doors being hingedly arranged on door pillar 1, the latch being arranged on left and right door leaf 2
4；Side clearance protective plate 3 is also hingedly provided with close to building site elevator side on the door pillar 1, the side clearance protection being vertically arranged
Plate 3 is together rotated by the coaxial fixed and door leaf 2 of following one wherever one goes of torsion spring and left and right door leaf 2, when no external force acts on, side clearance protection
Plate 3 keeps conllinear with corresponding left and right door leaf 2 respectively, under external force when, side clearance protective plate 3 can rotate.
When left and right door leaf 2 is opened, as shown in figure 3, side clearance protective plate 3 and the common rotation of left and right door leaf 2, both distinguish
Corresponding to keep conllinear, now side clearance protective plate 3 can block the gap between side building site elevator and floor provisional protection 8,
Protect site staff's safety.When left and right door leaf 2 is closed, as shown in figure 4, left and right door leaf 2 rotates to closed position, side clearance is prevented
Backplate 3 " is packed up ", will not hinder the operation of building site elevator, and side clearance protective plate 3 should be kept altogether with left and right door leaf 2 respectively
Line, but can not be kept conllinear with left and right door leaf 2 by the stop of floor provisional protection 8, side clearance protective plate 3, now torsion spring plays
Effect, side clearance protective plate 3 is set to form certain angle with left and right door leaf 2.Therefore, the building site elevator protective door of the present embodiment is
Site staff's safety can be ensured, do not interfere with the normal operation of building site elevator again.
Preferably, the height of left and right door leaf 2 is 1200-1600mm, width 700-800mm, is adapted to building site to use.
Preferably, left and right door leaf 2 is set from playback hinge, when left and right door leaf by being arranged on from playback hinge on door pillar 1
2 without external force when acting on, and left and right door leaf 2 can automatically revert to closed mode, and left and right door leaf 2 keeps normally closed, can improve security.
Preferably, left and right door leaf 2 is made up of rectangular frame and the web plate in rectangular frame.
Preferably, the intermediate surface of left and right door leaf 2, which is sticked, phosphor strip so that left and right door leaf 2 is more eye-catching.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (5)
- A kind of 1. building site elevator protective door, it is characterised in that including,Door pillar (1), the left and right door leaf (2) for the clamshell doors being hingedly arranged on door pillar (1), is arranged on left and right door leaf (2) Latch (4)；Side clearance protective plate (3) is also hingedly provided with close to building site elevator side on the door pillar (1), is vertically arranged Side clearance protective plate (3) is together rotated by torsion spring and the coaxial fixed and door leaf of following one wherever one goes (2) of left and right door leaf (2), no external force During effect, side clearance protective plate (3) keeps conllinear with corresponding left and right door leaf (2) respectively, under external force when, side clearance is prevented Backplate (3) can rotate.
- 2. elevator protective door in building site according to claim 1, it is characterised in that left and right door leaf (2) is highly 1200- 1600mm, width 700-800mm.
- 3. elevator protective door in building site according to claim 1, it is characterised in that left and right door leaf (2) passes through playback hinge certainly It is arranged on door pillar (1).
- 4. elevator protective door in building site according to claim 1, it is characterised in that left and right door leaf (2) is by rectangular frame and position Formed in the web plate in rectangular frame.
- 5. elevator protective door in building site according to claim 1, it is characterised in that intermediate surface is sticked left and right door leaf (2) has Phosphor strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863319.6U CN207061602U (en) | 2017-07-08 | 2017-07-08 | A kind of building site elevator protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863319.6U CN207061602U (en) | 2017-07-08 | 2017-07-08 | A kind of building site elevator protective door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207061602U true CN207061602U (en) | 2018-03-02 |
Family
ID=61511917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863319.6U Expired - Fee Related CN207061602U (en) | 2017-07-08 | 2017-07-08 | A kind of building site elevator protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207061602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946389A (en) * | 2018-08-31 | 2018-12-07 | 李安生 | A kind of multi-storey building transformation elevator that double families use |
-
2017
- 2017-07-08 CN CN201720863319.6U patent/CN207061602U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946389A (en) * | 2018-08-31 | 2018-12-07 | 李安生 | A kind of multi-storey building transformation elevator that double families use |
| CN108946389B (en) * | 2018-08-31 | 2023-12-15 | 黄河科技学院 | Double-user elevator for multi-storey building reconstruction |
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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 |
Granted publication date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |