CN208249655U - A kind of elevator safety door - Google Patents
A kind of elevator safety door Download PDFInfo
- Publication number
- CN208249655U CN208249655U CN201820612944.8U CN201820612944U CN208249655U CN 208249655 U CN208249655 U CN 208249655U CN 201820612944 U CN201820612944 U CN 201820612944U CN 208249655 U CN208249655 U CN 208249655U
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- doorframe
- fixedly welded
- long transverse
- hyphen plate
- 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
Links
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920000297 Rayon Polymers 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001429 stepping effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of elevator safety doors, including doorframe, upper hyphen plate, lower hyphen plate, upper long transverse slat, lower long transverse slat and riser, the upper hyphen plate lower end, upper long transverse slat lower end, lower hyphen plate upper end and lower long transverse slat upper end are fixedly welded with guide rail, doorframe is installed between two guide rails, the riser side is fixedly welded with cross bar and electromagnetic coil, the electromagnetic coil is arranged between two cross bars, the cross bar is fed through doorframe, stepper motor is installed on the cross bar, the stepper motor side is fixedly welded with doorframe side, magnetite is provided between two stepper motors, the doorframe other end is fixedly welded with damper, the damper other end is bonded with rubber pad by viscose.The elevator safety door can not only switch conveniently, reduce the manipulation of manpower, and installation and removal are all very convenient, increase utilization rate, reduce use cost, be suitble to popularize on a large scale.
Description
Technical field
The utility model belongs to elevator technology field, and in particular to a kind of elevator safety door.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or
Carrying cargo.Also there is step, step plate is commonly called as automatic elevator mounted in continuous operation on crawler belt.Serve consolidating for regulation floor
Fixed pattern lifting device.It has a carriage, operate at least two column it is vertical or rigid guideway of the inclination angle less than 15 ° it
Between.Car size and structure type are convenient for passenger's discrepancy or handling goods.In recent years, construction site safety accident is continuous, specially
Regulation emphasis first is that preventing the accident of falling at high altitude.And the common elevator of construction site and material elevator into
Outlet is that one of " four mouthfuls of Triratna " is emphasized in safety code, is the key that prevent falling from high altitude, is that one of construction site is big
Danger source.The door lock of construction elevator safety door protection at present uses " bolt-type ", and the protection door lock of bolt-type operates program
It is loaded down with trivial details, it is especially inconvenient when worker's hand takes thing, it is reliability, economy, practicability, revolving general.
Therefore it is directed to this status, there is an urgent need to design and produce a kind of elevator safety door, to meet the need of actual use
It wants.
Utility model content
The purpose of this utility model is to provide a kind of elevator safety doors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator safety door, including doorframe, on
It is fixedly welded on the left of hyphen plate, lower hyphen plate, upper long transverse slat, lower long transverse slat and riser, the upper long transverse slat and lower long transverse slat
First square, the upper hyphen plate and lower hyphen plate right side opening are equipped with the first rectangular recess, and first square is plugged into first
Inside rectangular recess, the upper hyphen plate lower end, upper long transverse slat lower end, lower hyphen plate upper end and lower long transverse slat upper end offer
Two rectangular recess are provided with riser, the riser between the upper hyphen plate and upper long transverse slat and lower hyphen plate and lower long transverse slat
Both ends are fixedly welded with the second square, and second square is plugged into inside the second rectangular recess, the upper hyphen plate lower end, on
Long transverse slat lower end, lower hyphen plate upper end and lower long transverse slat upper end are fixedly welded with guide rail, are equipped with doorframe between two guide rails, institute
It states riser side and is fixedly welded with cross bar and electromagnetic coil, the electromagnetic coil is arranged between two cross bars, and the cross bar is fed through
Doorframe is equipped with stepper motor on the cross bar, and the stepper motor side is fixedly welded with doorframe side, two steppings
Magnetite is provided between motor, the doorframe other end is fixedly welded with damper, and the damper other end is viscous by viscose
It is connected to rubber pad.
Preferably, the damper includes the first plectane, the second plectane, pillar, hollow posts, the first spring and the second bullet
Spring, the pillar upper end are fixedly connected with the first plectane, and the lower rod end is fixedly connected with the second plectane, and the pillar passes through
Hollow posts, the column upper section are provided with the first spring, and the pillar lower part is provided with second spring.
Preferably, the upper hyphen plate lower end is fixedly welded with vertical bar, and two vertical bar lower ends are equipped with control switch,
The riser side is equipped with battery, the control switch and electromagnetic coil and stepper motor is that electrically output connects.
Preferably, the magnetite is set as with electromagnetic coil being same level direction.
Preferably, the doorframe upper half is fixedly welded with gauze screen, and doorframe lower half is fixedly welded with iron plate.
The technical effect and advantage of the utility model: the elevator safety door, user open control switch, control opening for door
It closes, so that operation becomes simple, especially in user's portable article on hand, especially convenient, damper and rubber pad can be risen
To the effect of buffering, the damage that hardness is collided with to doorframe is reduced, and generates biggish noise, the first square and the second square make
Must install becomes simple, and dismantles also quick, due to not being welding, can carry out secondary use, the elevator safety door,
Can not only switch conveniently, reduce the manipulation of manpower, and installation and removal are all very convenient, increase utilization rate, reduce use at
This, is suitble to popularize on a large scale.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the shock absorber structure schematic diagram of the utility model.
In figure: 1 doorframe, hyphen plate on 2,3 lower hyphen plates, long transverse slat, 6 risers, 7 first squares, 8 under long transverse slat, 5 on 4
Second square, 9 cross bars, 10 stepper motors, 11 electromagnetic coils, 12 magnetites, 13 dampers, 14 rubber pads, 15 vertical bars, 16 controls are opened
Pass, 17 batteries, 18 first plectanes, 19 second plectanes, 20 pillars, 21 hollow posts, 22 first springs, 23 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of elevator safety door as shown in Figs. 1-2, including doorframe 1, upper hyphen plate 2, under it is short
Transverse slat 3, upper long transverse slat 4, lower long transverse slat 5 and riser 6 are fixedly welded with first party on the left of the upper long transverse slat 4 and lower long transverse slat 5
Block 7, the upper hyphen plate 2 and lower 3 right side opening of hyphen plate are equipped with the first rectangular recess, and first square 7 is plugged into the first square
Inside connected in star, upper 2 lower end of hyphen plate, upper long 4 lower end of transverse slat, lower 3 upper end of hyphen plate and lower 5 upper end of long transverse slat are opened up
There is the second rectangular recess, be provided with riser 6 between the upper hyphen plate 2 and upper long transverse slat 4 and lower hyphen plate 3 and lower long transverse slat 5,
6 both ends of riser are fixedly welded with the second square 8, and second square 8 is plugged into inside the second rectangular recess, described short
2 lower end of transverse slat, upper long 4 lower end of transverse slat, lower 3 upper end of hyphen plate and lower 5 upper end of long transverse slat are fixedly welded with guide rail, two guide rails it
Between doorframe 1 is installed, 6 side of riser is fixedly welded with cross bar 9 and electromagnetic coil 11, and the electromagnetic coil 11 is arranged in two cross
Between bar 9, the cross bar 9 is fed through doorframe 1, and stepper motor 10,10 side of stepper motor are equipped on the cross bar 9
It is fixedly welded with 1 side of doorframe, magnetite 12, the fixed weldering of 1 other end of doorframe is provided between two stepper motors 10
It is connected to damper 13,13 other end of damper is bonded with rubber pad 14 by viscose.
Specifically, the damper 13 includes the first plectane 18, the second plectane 19, pillar 20, hollow posts 21, the first spring
22 and second spring 23,20 upper end of pillar be fixedly connected with the first plectane 18,20 lower end of pillar is fixedly connected with
Two plectanes 19, the pillar 20 pass through hollow posts 21, and 20 top of pillar is provided with the first spring 22,20 lower part of pillar
It is provided with second spring 23.
Specifically, upper 2 lower end of hyphen plate is fixedly welded with vertical bar 15, two 15 lower ends of vertical bar are equipped with control
Switch 16, so that the user in elevator and outside elevator can open and close doorframe 1,6 side of riser is equipped with electric power storage
Pond 17, the control switch 16 are that electrically output connects with electromagnetic coil 11 and stepper motor 10.
Specifically, the magnetite 12 is set as with electromagnetic coil 11 being same level direction, so that the power that doorframe 1 is subject to exists
Horizontal direction, it is easy to remove.
Specifically, 1 upper half of doorframe is fixedly welded with gauze screen, 1 lower half of doorframe is fixedly welded with iron plate, wire gauze
Net is widened the vision convenient for user's observation, and iron plate can stop some sundries that can not enter in elevator.
Specifically, the elevator safety door, user opens control switch 16, and control switch 16 closes electromagnetic coil 11, so that
The power of repulsion between electromagnetic coil 11 and magnetite 12 disappears, and then stepper motor 10 drives doorframe 1 on cross bar 9 to riser 6
Direction is mobile, so that door is opened, then people comes out of, and unclamps control switch 16, and stepper motor 10 is no longer powered, at this time electromagnetic coil
11 are powered, and that repels between magnetite 12 pushes dynamic doorframe 1 on cross bar 9 to the direction movement far from vertical bar 6, the remoter row of distance
The power of reprimand is smaller, so that speed will not be getting faster, damper 13 and rubber pad 14 can play the role of buffering, the first square
7 and second square 8 make installation become simple, and dismantle also quick, due to not being welding, secondary benefit can be carried out
With.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of elevator safety door, including doorframe (1), upper hyphen plate (2), lower hyphen plate (3), upper long transverse slat (4), lower long transverse slat
(5) and riser (6), it is characterised in that: be fixedly welded with the first square on the left of the upper long transverse slat (4) and lower long transverse slat (5)
(7), the upper hyphen plate (2) and lower hyphen plate (3) right side opening are equipped with the first rectangular recess, first square (7) plug into
Inside first rectangular recess, upper hyphen plate (2) lower end, upper long transverse slat (4) lower end, lower hyphen plate (3) upper end and lower long cross
Plate (5) upper end offers the second rectangular recess, the upper hyphen plate (2) and upper long transverse slat (4) and lower hyphen plate (3) and lower long cross
It is provided between plate (5) riser (6), riser (6) both ends are fixedly welded with the second square (8), and second square (8) is inserted
If upper hyphen plate (2) lower end, upper long transverse slat (4) lower end, lower hyphen plate (3) upper end are under into inside the second rectangular recess
Long transverse slat (5) upper end is fixedly welded with guide rail, is equipped between two guide rails doorframe (1), and riser (6) side is fixedly welded
There are cross bar (9) and electromagnetic coil (11), the electromagnetic coil (11) is arranged between two cross bars (9), and the cross bar (9), which wears, to be moved into one's husband's household upon marriage
Frame (1) is equipped with stepper motor (10) on the cross bar (9), stepper motor (10) side and doorframe (1) side is fixed welds
It connects, is provided with magnetite (12) between two stepper motors (10), doorframe (1) other end is fixedly welded with damper
(13), damper (13) other end is bonded with rubber pad (14) by viscose.
2. a kind of elevator safety door according to claim 1, it is characterised in that: the damper (13) includes the first plectane
(18), the second plectane (19), pillar (20), hollow posts (21), the first spring (22) and second spring (23), the pillar (20)
Upper end is fixedly connected with the first plectane (18), and pillar (20) lower end is fixedly connected with the second plectane (19), the pillar
(20) hollow posts (21) are passed through, pillar (20) top is provided with the first spring (22), and pillar (20) lower part is provided with
Second spring (23).
3. a kind of elevator safety door according to claim 1, it is characterised in that: the fixed weldering in upper hyphen plate (2) lower end
It is connected to vertical bar (15), two vertical bar (15) lower ends are equipped with control switch (16), and riser (6) side is equipped with electric power storage
Pond (17), the control switch (16) and electromagnetic coil (11) and stepper motor (10) are that electrically output connects.
4. a kind of elevator safety door according to claim 1, it is characterised in that: the magnetite (12) is set as and electromagnetic coil
It (11) is same level direction.
5. a kind of elevator safety door according to claim 1, it is characterised in that: doorframe (1) upper half is fixedly welded
There is gauze screen, doorframe (1) lower half is fixedly welded with iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612944.8U CN208249655U (en) | 2018-04-25 | 2018-04-25 | A kind of elevator safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612944.8U CN208249655U (en) | 2018-04-25 | 2018-04-25 | A kind of elevator safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208249655U true CN208249655U (en) | 2018-12-18 |
Family
ID=64637558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612944.8U Expired - Fee Related CN208249655U (en) | 2018-04-25 | 2018-04-25 | A kind of elevator safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208249655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607567A (en) * | 2020-12-08 | 2021-04-06 | 湖北惠天下建工科技股份有限公司 | Emergency exit structure for elevator with buffering protect function |
-
2018
- 2018-04-25 CN CN201820612944.8U patent/CN208249655U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607567A (en) * | 2020-12-08 | 2021-04-06 | 湖北惠天下建工科技股份有限公司 | Emergency exit structure for elevator with buffering protect function |
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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: 20181218 |