CN205820593U - A kind of anti-fall elevator - Google Patents
A kind of anti-fall elevator Download PDFInfo
- Publication number
- CN205820593U CN205820593U CN201620319014.4U CN201620319014U CN205820593U CN 205820593 U CN205820593 U CN 205820593U CN 201620319014 U CN201620319014 U CN 201620319014U CN 205820593 U CN205820593 U CN 205820593U
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- China
- Prior art keywords
- lifting rope
- elevator
- mouth
- drop net
- car
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Abstract
The utility model discloses a kind of anti-fall elevator, including car, car is arranged in elevator hoistways, the top of described car connects upper lifting rope, and the bottom of car connects lower lifting rope, between upper lifting rope and upper lifting rope, is all interval with multiple tracks anti-drop net between lower lifting rope and lower lifting rope, and anti-drop net is corresponding with the position of elevator hall's mouth, when car rises, the anti-drop net of upper lifting rope successively draws in, and the anti-drop net of lower lifting rope successively launches at elevator hall's mouth of respective storey and covered by corresponding elevator hall mouth；During cage descending, the anti-drop net of lower lifting rope successively draws in, and the anti-drop net of upper lifting rope successively launches at elevator hall's mouth of respective storey and covered by corresponding elevator hall mouth.This utility model is by arranging anti-drop net, when making car be in any position, anti-drop net all can trail at elevator hall's mouth of respective storey and be covered by corresponding elevator hall mouth, when hoistway door lost efficacy, anti-drop net can stop people to enter, it is effectively prevented people and falls into hoistway, it is ensured that personal safety.
Description
Technical field
This utility model relates to a kind of anti-fall elevator.
Background technology
Elevator is a kind of vertical conveyor with motor as power, equipped with car, takes advantage of people or carrying for tier building
Goods.Elevator, as the walking-replacing tool of skyscraper, brings great convenience to the life of people, but meanwhile takes electricity
The biggest risk also contained by ladder, and the accident of generation threatens the life security of people.Constitute the unsafe factor of elevator a lot,
But wherein what harm was maximum is the falling accident of hoistway, directly contributes the injures and deaths of personnel, reason for that major part is ladder door machine
Structure is malfunctioning, or artificial operation against rules, causes cab not at this layer, and ladder door is opened accidentally passenger or staff slips pendant
Entering hoistway, cause personal injury accidents, current most of elevators use mechanical fall protection equipment, but mechanical type is protected
Equipment safety coefficient is low, and needs the most artificially to overhaul, and not only brings trouble to use, and causes the wasting of resources.
Utility model content
This utility model for solve the problems referred to above, it is provided that a kind of anti-fall elevator, by between upper lifting rope and upper lifting rope,
Being respectively separated between lower lifting rope and lower lifting rope and arrange multiple tracks anti-drop net, when hoistway door lost efficacy, corresponding elevator hall mouth trails
Anti-drop net people can be stoped to enter hoistway, prevent people from falling in hoistway, it is ensured that personal safety.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of anti-fall elevator, including car, car is arranged in elevator hoistways, and the top of described car connects hangs oneself
Rope, the bottom of car connects lower lifting rope, between upper lifting rope and upper lifting rope, is all interval with multiple tracks between lower lifting rope and lower lifting rope
Anti-drop net, and anti-drop net is corresponding with the position of elevator hall's mouth, when car rises, the anti-drop net of upper lifting rope successively draws in, under hang
The anti-drop net of rope successively launches at elevator hall's mouth of respective storey and is covered by corresponding elevator hall mouth；During cage descending, under hang
The anti-drop net of rope successively draws in, and the anti-drop net of upper lifting rope successively launches and by corresponding elevator hall at elevator hall's mouth of respective storey
Mouth covers.
Described upper lifting rope is provided with two, and one end of every upper lifting rope is connected near the drift angle of elevator hall's mouth with car, often
On bar, the other end of lifting rope is connected fixing with the end face of elevator hoistways.
It is arranged in parallel between described upper lifting rope and upper lifting rope.
Described lower lifting rope is provided with two, and one end of every lower lifting rope is connected near the base angle of elevator hall's mouth with car, often
Under bar, the other end of lifting rope is connected fixing with the bottom surface of elevator hoistways.
It is arranged in parallel between described lower lifting rope and lower lifting rope.
It is provided with receiver between top and the adjacent anti-drop net of described car, and receiver is arranged on lifting rope and hangs oneself
Between rope.
Offer slide fastener on the wire side of described anti-drop net, open, for personnel, the dimension that slide fastener turnover elevator hoistways carries out being correlated with
Repair.
The length of described anti-drop net is more than or equal to elevator hall more than or equal to the length of elevator hall's mouth, the width of anti-drop net
The width of mouth.
The beneficial effects of the utility model are:
The anti-fall elevator of one of the present utility model, by between upper lifting rope and upper lifting rope, between lower lifting rope and lower lifting rope
All be interval with multiple tracks anti-drop net, and anti-drop net be corresponding with the position of elevator hall's mouth, car rise or fall the upper lifting rope of drive,
Anti-drop net is stretched out by lower lifting rope at the successively elevator hall mouth of respective storey, and corresponding elevator hall mouth is covered by anti-drop net so that
When hoistway door lost efficacy, anti-drop net can stop people to enter in elevator hoistways, prevent people from falling into hoistway, it is ensured that personal safety,
Additionally, anti-drop net uses spaced mode effectively to save resource, decrease cost and put into.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes one of the present utility model
Point, schematic description and description of the present utility model is used for explaining this utility model, is not intended that of the present utility model
Improper restriction.In the accompanying drawings:
Fig. 1 is the structural representation one (hoistway door is not drawn into) of a kind of anti-fall elevator of this utility model；
Fig. 2 is the structural representation two (hoistway door is not drawn into) of a kind of anti-fall elevator of this utility model；
Fig. 3 is the structural representation three of a kind of anti-fall elevator of this utility model；
Fig. 4 is the top view of a kind of anti-fall elevator of this utility model.
In figure:
1-car；11-drift angle；12-base angle；The upper lifting rope of 2-；Lifting rope under 3-；4-anti-drop net；5-receiver；6-elevator hall
Mouthful；7-hoistway door.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, clear, with
Under in conjunction with the accompanying drawings and embodiments, this utility model is further elaborated.Should be appreciated that concrete reality described herein
Execute example only in order to explain this utility model, be not used to limit this utility model.
As shown in Figures 1 to 4, the anti-fall elevator of one of the present utility model, including car 1, car 1 is arranged on elevator hoistways
In, the top of described car 1 connects upper lifting rope 2, and the bottom of car 1 connects lower lifting rope 3, upper lifting rope 2 and upper lifting rope 2 it
Between, be all interval with multiple tracks anti-drop net 4 between lower lifting rope 3 and lower lifting rope 3, and anti-drop net 4 is relative with the position of elevator hall's mouth 6
Should, when car 1 rises, the anti-drop net 4 of upper lifting rope 2 successively draws in, and the anti-drop net 4 of lower lifting rope 3 is at elevator hall's mouth 6 of respective storey
Successively launch and corresponding elevator hall mouth 6 is covered；When car 1 declines, the anti-drop net 4 of lower lifting rope 3 successively draws in, upper lifting rope 2
Anti-drop net 4 successively launch at elevator hall's mouth 6 of respective storey and corresponding elevator hall mouth 6 covered.
Described upper lifting rope 2 is provided with two, and one end of every upper lifting rope 2 connects near the drift angle 11 of elevator hall's mouth 6 with car 1
Connecing, the other end of every upper lifting rope 2 is connected fixing with the end face of elevator hoistways.Parallel between described upper lifting rope 2 with upper lifting rope 2 set
Put.
Described lower lifting rope 3 is provided with two, and one end of every lower lifting rope 3 is with car 1 near the base angle 12 of elevator hall's mouth 6 even
Connecing, every lower other end of lifting rope 3 is connected fixing with the bottom surface of elevator hoistways.Parallel between described lower lifting rope 3 with lower lifting rope 3 set
Put.
It is provided with receiver 5 between top and the adjacent anti-drop net 4 of described car 1, and receiver 5 is arranged on lifting rope 2
And between upper lifting rope 2, when elevator rises, can drive and be positioned at the upper lifting rope 2 of elevator over top and anti-drop net 4 successively draws in also
It is received into inside receiver 5.
Offer slide fastener on the wire side of described anti-drop net 4, open what slide fastener turnover elevator hoistways carried out being correlated with for personnel
Maintenance, facilitates maintainer to pass in and out elevator hoistways.
The length of described anti-drop net 4 is more than or equal to the length of elevator hall's mouth 6, and the width of anti-drop net 4 is more than or equal to electricity
The width of ladder Room mouth 6, so can make anti-drop net 4 be in the dead ahead of corresponding elevator hall mouth 6 when trailing, and by elevator hall's mouth
The dead ahead of 6 covers all, and when hoistway door 7 lost efficacy, can effectively stop people to enter hoistway, and safety is higher.
When floor has six layers, between upper lifting rope 2 and upper lifting rope 2, it is interval with five anti-drop nets 4, lower lifting rope 3 and lower lifting rope 3
Between be provided with five anti-drop nets 4, and anti-drop net 4 respectively with floor elevator hall's mouth 6 corresponding；When elevator is positioned at layer 5,
On upper lifting rope 2, the anti-drop net 4 corresponding to 6th floors elevator hall's mouths 6 trails, and remaining anti-drop net 4 of upper lifting rope 2 draws in, lower lifting rope 3
On launch corresponding to the anti-drop net 4 of Stall to four building elevator hall mouth 6, remaining anti-drop net 4 of upper lifting rope 2 draws in.
The beneficial effects of the utility model are:
The anti-fall elevator of one of the present utility model, by between upper lifting rope 2 and upper lifting rope 2, lower lifting rope 3 and lower lifting rope 3
Between be all interval with multiple tracks anti-drop net 4, and anti-drop net 4 is corresponding with the position of elevator hall's mouth 6, and car 1 rises or falls band
Anti-drop net 4 is successively stretched out by dynamic upper lifting rope 2, lower lifting rope 3 at elevator hall's mouth 6 of respective storey, and anti-drop net 4 is by corresponding elevator
Room mouth 6 covers so that when hoistway door 7 lost efficacy, and anti-drop net 4 can stop people to enter in elevator hoistways, prevents people from falling into well
Road, it is ensured that personal safety, additionally, anti-drop net 4 uses spaced mode effectively to save resource, decreases cost and throws
Enter.
Described above illustrate and describes preferred embodiment of the present utility model, as previously mentioned, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the eliminating to other embodiments, and can be used for other groups various
Close, revise and environment, and can be in utility model contemplated scope described herein, by above-mentioned teaching or the technology of association area
Or knowledge is modified.And the change that those skilled in the art are carried out and change are without departing from spirit and scope of the present utility model, then
All should be in the protection domain of this utility model claims.
Claims (8)
1. an anti-fall elevator, including car, car is arranged in elevator hoistways, it is characterised in that: the top of described car is even
Being connected to lifting rope, the bottom of car connects lower lifting rope, between upper lifting rope and upper lifting rope, is all spaced between lower lifting rope and lower lifting rope
Being provided with multiple tracks anti-drop net, and anti-drop net is corresponding with the position of elevator hall's mouth, when car rises, the anti-drop net of upper lifting rope is successively received
Holding together, the anti-drop net of lower lifting rope successively launches at elevator hall's mouth of respective storey and is covered by corresponding elevator hall mouth；Cage descending
Time, the anti-drop net of lower lifting rope successively draws in, and the anti-drop net of upper lifting rope successively launches and by corresponding at elevator hall's mouth of respective storey
Elevator hall mouth cover.
The anti-fall elevator of one the most according to claim 1, it is characterised in that: described upper lifting rope is provided with two, and on every
One end of lifting rope is connected near the drift angle of elevator hall's mouth with car, and the other end of every upper lifting rope is connected with the end face of elevator hoistways
Fixing.
The anti-fall elevator of one the most according to claim 2, it is characterised in that: parallel between described upper lifting rope and upper lifting rope set
Put.
The anti-fall elevator of one the most according to claim 1, it is characterised in that: described lower lifting rope is provided with two, and under every
One end of lifting rope is connected near the base angle of elevator hall's mouth with car, and the other end of every lower lifting rope is connected with the bottom surface of elevator hoistways
Fixing.
The anti-fall elevator of one the most according to claim 4, it is characterised in that: parallel between described lower lifting rope with lower lifting rope set
Put.
The anti-fall elevator of one the most according to claim 1, it is characterised in that: the top of described car and adjacent anti-drop net
Between be provided with receiver, and receiver is arranged between lifting rope and upper lifting rope.
The anti-fall elevator of one the most according to claim 1, it is characterised in that: offer on the wire side of described anti-drop net and draw
Chain, opens, for personnel, the maintenance that slide fastener turnover elevator hoistways carries out being correlated with.
The anti-fall elevator of one the most according to claim 1, it is characterised in that: the length of described anti-drop net is more than or equal to electricity
The length of ladder Room mouth, the width of anti-drop net is more than or equal to the width of elevator hall's mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319014.4U CN205820593U (en) | 2016-04-15 | 2016-04-15 | A kind of anti-fall elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620319014.4U CN205820593U (en) | 2016-04-15 | 2016-04-15 | A kind of anti-fall elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205820593U true CN205820593U (en) | 2016-12-21 |
Family
ID=58149226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620319014.4U Expired - Fee Related CN205820593U (en) | 2016-04-15 | 2016-04-15 | A kind of anti-fall elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205820593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517194A (en) * | 2020-04-23 | 2020-08-11 | 广东工业大学 | Elevator micro-net type protective door safety device |
-
2016
- 2016-04-15 CN CN201620319014.4U patent/CN205820593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517194A (en) * | 2020-04-23 | 2020-08-11 | 广东工业大学 | Elevator micro-net type protective door safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20190415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |