CN107265271A - Anticollision elevator door - Google Patents
Anticollision elevator door Download PDFInfo
- Publication number
- CN107265271A CN107265271A CN201710613165.XA CN201710613165A CN107265271A CN 107265271 A CN107265271 A CN 107265271A CN 201710613165 A CN201710613165 A CN 201710613165A CN 107265271 A CN107265271 A CN 107265271A
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- fixedly connected
- sliding block
- leaf
- 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.)
- Pending
Links
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 231100000517 death Toxicity 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
Abstract
This case is related to a kind of anticollision elevator door, including：Door guide rail；Some first door guide rollers；Some second door guide rollers；First door leaf；Second door leaf；And gate sill.Coordinated by sliding block and the first cavity, it is firm to pin layer door, it is to avoid traditional elevator layer door opens accident by layer door caused by colliding then latch hook unhook；Sliding block is arranged in layer door with first angle so that power of the perpendicular acting on sliding block diminishes, and increases the resistance to ability being hit of layer door；By installing the auxiliary door-plate with spring, sufficient buffering is given by shock to layer door, further the security of increase layer door.
Description
Technical field
The present invention relates to elevators field, more particularly to a kind of anticollision elevator door.
Background technology
The effect of elevator door is to close hoistway, prevents personnel from falling wherein, cause the casualties.Current elevator door master
The setting of the upper latch hook of layer door is leaned on to carry out locking, but the latch hook is when by external blow, easily vibration is broken off relations, and causes layer
Door is slided to be opened to both sides, if now corresponding stop is stopped without elevator, personnel are strayed into wherein, have also resulted in injures and deaths.
The content of the invention
It is an object of the invention to solve at least the above or defect, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of anticollision elevator door, by sliding block, springlock with carrying spring
The cooperation of door-plate is aided in, the resistance to ability being impacted of elevator door is added, security is improved.
Therefore, the technical scheme that the present invention is provided is：
A kind of anticollision elevator door, including：
Door guide rail, its main body is rectangular parallelepiped structure, and the door guide rail is horizontally disposed with, on the door guide rail upper length direction
The first slide rail provided with protrusion；
Some first door guide rollers, it is slidably arranged on first slide rail；
Some second door guide rollers, it is slidably arranged on first slide rail；
First door leaf, it is provided with the first door strap, the first door-plate and the first gate guide shoe, first door strap with it is described
First door guide roller is fixedly connected, and is fixedly connected at the top of first door-plate with the first door strap bottom, described first is led
Boots are fixedly connected with the first door-plate bottom, are additionally provided with the first side of first door leaf and are optionally protruded from institute
State to be additionally provided with first side or the sliding block being contained in inside first door leaf, the sliding block and optionally protrude from institute
State and be additionally provided with some cylinders inside shoe surface or some springlocks being contained in inside the sliding block, first door leaf,
The expansion link of the cylinder is fixedly connected with the sliding block；
Second door leaf, it is provided with the second door strap, the second door-plate and the second gate guide shoe, second door leaf and described
One door leaf is arranged on the same side of the door guide rail, and second door strap is fixedly connected with second door guide roller, and described
It is fixedly connected at the top of two door-plates with the second door strap bottom, second gate guide shoe is fixed with the second door-plate bottom to be connected
Connect, second door leaf is towards being additionally provided with the first cavity corresponding with the sliding block, institute in the second side of the first side
State the first cavity inner wall and be additionally provided with the first slotted eye corresponding with the springlock；And
Gate sill, it is provided with the first spreader, the second spreader and side plate, and first spreader, the equal level of the second spreader are set
Put, first spreader, the second spreader are fixedly connected by the side plate, stayed between first spreader and second spreader
There is the first passage slided for first gate guide shoe and the second gate guide shoe.
Preferably, the sliding block is rectangular parallelepiped structure, and first angle is formed between the sliding block and the first side.
Preferably, the first angle is between 10 ° -80 °.
Preferably, the raised projection of the first door leaf side is provided with the middle part of the door guide rail.
Preferably, the projection first end is fixedly connected with the door guide rail, and the end of projection second protrudes from described
The side wall of first door strap.
Preferably, first door leaf is provided with the first auxiliary door towards also parallel outside the 3rd side of side outside hoistway
Some equally distributed first springs, the first end of first spring and the described 3rd are additionally provided with plate, first door leaf
Side is fixedly connected, and tells that the second end of the first spring is fixedly connected with the described first auxiliary door-plate.
Preferably, second door leaf is provided with the second auxiliary door towards also parallel outside the 4th side of side outside hoistway
Some equally distributed second springs, the first end of the second spring and the described 4th are additionally provided with plate, second door leaf
Side is fixedly connected, and tells that the second end of second spring is fixedly connected with the described second auxiliary door-plate.
Preferably, the first groove, the of second door-plate are additionally provided with the 3rd lateral edge of first door-plate
The second groove is additionally provided with four lateral edges.
Preferably, the first auxiliary door edges of boards edge is provided with what first door leaf coordinated with first groove
First side plate, the second auxiliary door edges of boards edge is provided with the second side that second door leaf coordinates with second groove
Plate.
Preferably, first cavity depth is more than the width of the sliding block.
The present invention at least includes following beneficial effect：
1. the present invention is coordinated by the sliding block and first cavity, layer door is firmly pinned, it is to avoid traditional elevator layer door
Accident is opened by layer door caused by colliding then latch hook unhook；
2. the present invention is arranged in layer door by the sliding block with first angle so that power of the perpendicular acting on sliding block becomes
It is small, increase the resistance to ability being hit of layer door；
3. the present invention is by installing the auxiliary door-plate with spring, sufficient buffering is given by shock to layer door, enters one
The security of step increase layer door.
Brief description of the drawings
Fig. 1 is the schematic three dimensional views of anticollision elevator door of the present invention；
Fig. 2 is the schematic three dimensional views of the first door leaf of the present invention；
Fig. 3 is the schematic three dimensional views of the second door leaf of the present invention.
Embodiment
Below by embodiment, the present invention is described in further detail, to make those skilled in the art with reference to specification
Word can be implemented according to this.
It should be appreciated that used herein such as " have ", "comprising" and " comprising " term are not precluded from one or many
The presence or addition of individual other elements or its combination.
Embodiment
With reference to shown in Fig. 1-3, a kind of anticollision elevator door, including：Door guide rail 100, its main body is rectangular parallelepiped structure, described
Door guide rail 100 is horizontally disposed with, first slide rail 110 of the upper length direction of door guide rail 100 provided with protrusion；Some first
Pulley, it is slidably arranged on first slide rail 110；Some second door guide rollers, it is slidably arranged in first slide rail 110
On；First door leaf 200, it is provided with the first door strap 210, the first door-plate 220 and the first gate guide shoe 230, first extension
Plate 210 is fixedly connected with first door guide roller, and the top of the first door-plate 220 is fixed with the bottom of the first door strap 210
Connection, first gate guide shoe 230 is fixedly connected with the bottom of the first door-plate 220, the first side of first door leaf 200
The sliding block for optionally protruding from the first side 240 or being contained in inside first door leaf 200 is additionally provided with 240
250, it is additionally provided with the sliding block 250 and optionally protrudes from the surface of sliding block 250 or be contained in the sliding block 250
Some cylinders, the expansion link of the cylinder and the cunning are additionally provided with inside some springlocks 260 in portion, first door leaf 200
Block 250 is fixedly connected；Second door leaf 300, it is provided with the second door strap 310, the second door-plate 320 and the second gate guide shoe 330, institute
State the second door leaf 300 and first door leaf 200 be arranged on the same side of the door guide rail 100, second door strap 310 with
Second door guide roller is fixedly connected, and the top of the second door-plate 320 is fixedly connected with the bottom of the second door strap 310, institute
State the second gate guide shoe 330 to be fixedly connected with the bottom of the second door-plate 320, second door leaf 300 is towards the first side
First cavity 350 corresponding with the sliding block 250 is additionally provided with 240 second side 340, the inwall of the first cavity 350 is also
Provided with first slotted eye corresponding with the springlock 260；And gate sill 400, it is provided with the first spreader, the second spreader and side
Plate, first spreader, the second spreader are horizontally disposed with, and first spreader, the second spreader are fixedly connected by the side plate,
The slided for the gate guide shoe 330 of the first gate guide shoe 230 and second is left between first spreader and second spreader
One passage.
The sliding block 250 is rectangular parallelepiped structure, and first angle is formed between the sliding block 250 and the first side 240.
The first angle is 45 °.
The middle part of door guide rail 100 is provided with the raised projection 500 of the side of the first door leaf 200.It is described convex
The first end of block 500 is fixedly connected with the door guide rail 100, and the end of projection 500 second protrudes from first door strap 210
Side wall.
First door leaf 200 is provided with the first auxiliary door-plate 600, institute towards also parallel outside the 3rd side of side outside hoistway
State and some equally distributed first springs are additionally provided with the first door leaf 200, the first end of first spring and the 3rd side
Face is fixedly connected, and tells that the second end of the first spring is fixedly connected with the described first auxiliary door-plate 600.
Second door leaf 300 towards side outside hoistway the 4th side it is outer it is also parallel be provided with the second auxiliary door-plate, it is described
Some equally distributed second springs, the first end of the second spring and the described 4th side are additionally provided with second door leaf 300
It is fixedly connected, tells that the second end of second spring is fixedly connected with the described second auxiliary door-plate.
The first groove, the 4th side of second door-plate 320 are additionally provided with 3rd lateral edge of first door-plate 220
Face edge is additionally provided with the second groove 321.
First auxiliary door-plate 600 edge be provided with that first door leaf 200 and first groove coordinate the
One side plate 620, the second auxiliary door edges of boards edge is provided with second that second door leaf 300 coordinates with second groove
Side plate.The depth of first cavity 350 is more than the width of the sliding block 250.
From the above mentioned, the present invention is coordinated by the sliding block and first cavity, firmly pins layer door, it is to avoid tradition electricity
Terraced layer door opens accident by layer door caused by colliding then latch hook unhook；The present invention is set by the sliding block with first angle
In layer door so that power of the perpendicular acting on sliding block diminishes, the resistance to ability being hit of layer door is increased；The present invention is by installing
Auxiliary door-plate with spring, gives sufficient buffering, further the security of increase layer door to layer door by shock.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With.It can be applied to various suitable the field of the invention completely., can be easily for those skilled in the art
Realize other modification.Therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (10)
1. a kind of anticollision elevator door, it is characterised in that including：
Door guide rail, its main body is rectangular parallelepiped structure, and the door guide rail is horizontally disposed with, and the door guide rail upper length direction is provided with
First slide rail of protrusion；
Some first door guide rollers, it is slidably arranged on first slide rail；
Some second door guide rollers, it is slidably arranged on first slide rail；
First door leaf, it is provided with the first door strap, the first door-plate and the first gate guide shoe, first door strap and described first
Door guide roller is fixedly connected, and is fixedly connected at the top of first door-plate with the first door strap bottom, first gate guide shoe and
The first door-plate bottom is fixedly connected, and is additionally provided with the first side of first door leaf and is optionally protruded from described
It is additionally provided with one side or the sliding block being contained in inside first door leaf, the sliding block and optionally protrudes from the cunning
Some cylinders are additionally provided with inside block surface or some springlocks being contained in inside the sliding block, first door leaf, it is described
The expansion link of cylinder is fixedly connected with the sliding block；
Second door leaf, it is provided with the second door strap, the second door-plate and the second gate guide shoe, second door leaf and described first
Fan is arranged on the same side of the door guide rail, and second door strap is fixedly connected with second door guide roller, described second
It is fixedly connected at the top of plate with the second door strap bottom, second gate guide shoe is fixedly connected with the second door-plate bottom,
Second door leaf is towards being additionally provided with the first cavity corresponding with the sliding block, described in the second side of the first side
One cavity inner wall is additionally provided with the first slotted eye corresponding with the springlock；And
Gate sill, it is provided with the first spreader, the second spreader and side plate, and first spreader, the second spreader are horizontally disposed with, institute
State the first spreader, the second spreader to be fixedly connected by the side plate, confession is left between first spreader and second spreader
The first passage that first gate guide shoe and the second gate guide shoe are slided.
2. anticollision elevator door according to claim 1, it is characterised in that the sliding block is rectangular parallelepiped structure, the cunning
First angle is formed between block and the first side.
3. anticollision elevator door according to claim 2, it is characterised in that the first angle is between 10 ° -80 °.
4. anticollision elevator door according to claim 1, it is characterised in that be provided with described the in the middle part of the door guide rail
The raised projection of one door leaf side.
5. anticollision elevator door according to claim 4, it is characterised in that the projection first end is consolidated with the door guide rail
Fixed connection, the end of projection second protrudes from the side wall of first door strap.
6. anticollision elevator door according to claim 1, it is characterised in that first door leaf is towards side outside hoistway
Outer also parallel be provided with the first auxiliary door-plate, first door leaf in 3rd side is additionally provided with some equally distributed first springs,
The first end of first spring is fixedly connected with the 3rd side, tells the second end and the described first auxiliary of the first spring
Door-plate is fixedly connected.
7. anticollision elevator door according to claim 6, it is characterised in that second door leaf is towards side outside hoistway
Outer also parallel be provided with the second auxiliary door-plate, second door leaf in 4th side is additionally provided with some equally distributed second springs,
The first end of the second spring is fixedly connected with the 4th side, tells the second end and the described second auxiliary of second spring
Door-plate is fixedly connected.
8. anticollision elevator door according to claim 7, it is characterised in that at the 3rd lateral edge of first door-plate
It is additionally provided with the first groove, the 4th lateral edge of second door-plate and is additionally provided with the second groove.
9. anticollision elevator door according to claim 8, it is characterised in that the first auxiliary door edges of boards edge is provided with
The first side plate that first door leaf coordinates with first groove, the second auxiliary door edges of boards edge is provided with described second
The second side plate that door leaf coordinates with second groove.
10. anticollision elevator door according to claim 3, it is characterised in that first cavity depth is more than the cunning
The width of block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613165.XA CN107265271A (en) | 2017-07-25 | 2017-07-25 | Anticollision elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710613165.XA CN107265271A (en) | 2017-07-25 | 2017-07-25 | Anticollision elevator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107265271A true CN107265271A (en) | 2017-10-20 |
Family
ID=60078566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710613165.XA Pending CN107265271A (en) | 2017-07-25 | 2017-07-25 | Anticollision elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107265271A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563265Y (en) * | 2002-07-17 | 2003-07-30 | 陈周林 | Double side two-way open automatic seal safety door |
| CN204609685U (en) * | 2015-04-24 | 2015-09-02 | 杭州弘业人防设备有限公司 | A kind of buffering closed guard gate |
| CN205638061U (en) * | 2016-04-08 | 2016-10-12 | 张玉珂 | Prevent aluminium alloy door section bar and door of tong |
| CN106744212A (en) * | 2017-03-09 | 2017-05-31 | 日立电梯（中国）有限公司 | Elevator door |
| CN207061607U (en) * | 2017-07-25 | 2018-03-02 | 波士顿电梯（湖州）有限公司 | Anticollision elevator door |
-
2017
- 2017-07-25 CN CN201710613165.XA patent/CN107265271A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563265Y (en) * | 2002-07-17 | 2003-07-30 | 陈周林 | Double side two-way open automatic seal safety door |
| CN204609685U (en) * | 2015-04-24 | 2015-09-02 | 杭州弘业人防设备有限公司 | A kind of buffering closed guard gate |
| CN205638061U (en) * | 2016-04-08 | 2016-10-12 | 张玉珂 | Prevent aluminium alloy door section bar and door of tong |
| CN106744212A (en) * | 2017-03-09 | 2017-05-31 | 日立电梯（中国）有限公司 | Elevator door |
| CN207061607U (en) * | 2017-07-25 | 2018-03-02 | 波士顿电梯（湖州）有限公司 | Anticollision elevator door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |
|
| RJ01 | Rejection of invention patent application after publication |