CN105731224B - A kind of used during elevator falling human body protection device - Google Patents
A kind of used during elevator falling human body protection device Download PDFInfo
- Publication number
- CN105731224B CN105731224B CN201610300956.2A CN201610300956A CN105731224B CN 105731224 B CN105731224 B CN 105731224B CN 201610300956 A CN201610300956 A CN 201610300956A CN 105731224 B CN105731224 B CN 105731224B
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- CN
- China
- Prior art keywords
- fixing pipe
- pedal
- decoupling rod
- connecting rod
- fixed
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- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
A kind of used during elevator falling human body protection device; including damping and supporting mechanism; wherein damping includes fixed seat, fixing pipe on first, the first decoupling rod, first time fixing pipe, fixing pipe, the second decoupling rod and second time fixing pipe on second; the both ends of decoupling rod are provided with inserted link; inserted link is inserted in upper and lower fixing pipe inside the damping spring set respectively, and cushioning effect is played in car landing moment；The supporting mechanism includes pedal and handle, handle is fixed in connecting rod by tightrope, pedal is fixed on U-shaped bar by axle sleeve and can rotated around U-shaped bar, and soft layer is provided with pedal, when in use, people stands on pedal, and hand pulls at handle of stopping, cushioning effect is played in part jointly more than when contacting to earth, and can effectively avoid the passenger in car injured.Meanwhile the present invention is simple in construction, easy to use, an elevator can at most install three groups, increase substantially passenger safety.
Description
Technical field
The present invention relates to elevator emergency device field, specifically a kind of used during elevator falling human body protection device.
Background technology
With the quickening of urbanization process, also day is becoming tight for land supply in cities and towns, and office building, business live to mix building, house
Building or office building etc. are all gradually built into skyscraper to improve land utilization ratio, and accordingly, elevator also just becomes requirement.
Although elevator is very easy to the life of people, elevator faults happen occasionally, and the personal safety to passenger causes
Grave danger, common elevator faults mainly have two kinds：First, elevator is out of service suddenly, second, elevator it is out of hand rapidly under
Pendant.The harm of wherein used during elevator falling is bigger, saves oneself increasingly difficult, although there is many methods saved oneself, is sent out in emergency
Give birth to without in the case of servicing unit, people are difficult to accomplish good save oneself.Also there are some to apply in elevator in the prior art
In emergency self-saving device, but it is most of be controlled in itself both for elevator, when accident occurs, passenger is in car
Hardly result in appropriate protection.
The content of the invention
In order to solve deficiency of the prior art, the present invention provides a kind of safe and reliable, easy to use used during elevator falling people
Body protection device, it is made up of damping and the supporting mechanism that is fixed on damping, when the elevator is fallen in car
People can be buffered, avoid injury.
To achieve these goals, the scheme that uses of the present invention for：A kind of used during elevator falling human body protection device, including damping
Mechanism and supporting mechanism, the damping include fixed seat, fixing pipe on first, the first decoupling rod, first time fixing pipe, the
Fixing pipe, the second decoupling rod and second time fixing pipe on two, wherein the upper end of fixing pipe is distinguished in fixing pipe and second on first
It is fixed on the bottom of car top plate by fixed seat, the lower end of first time fixing pipe and second time fixing pipe passes through fixed seat respectively
It is fixed on the floor of lift car.
Fixing pipe on described first, first time fixing pipe, the inside of fixing pipe and second time fixing pipe is set respectively on second
It is equipped with damping spring.
The both ends of first decoupling rod and the second decoupling rod are provided with inserted link, and the diameter of inserted link is less than the first decoupling rod
With the diameter of the second decoupling rod, the inserted link of the upper and lower ends of the first decoupling rod is respectively fitted over fixing pipe and first time fixation on first
The inside of the damping spring set in pipe pore, two inserted links up and down of the second decoupling rod are respectively fitted over fixing pipe and second on second
The inside of the damping spring set in lower fixing pipe pore.
The supporting mechanism includes upper connecting rod, lower link, U-shaped bar, pedal and axle sleeve, described U-shaped bar by horizontal segment and
The vertical section composition at horizontal segment both ends is connected to, axle sleeve is enclosed on the horizontal segment of U-shaped bar, and pedal lower surface is fixed on axle sleeve,
Axle sleeve can rotate around U-shaped bar and drive pedal to rotate, and be respectively separated on the outside of the vertical section of U-shaped bar and be connected with upper connecting rod and lower company
The other end of bar, upper connecting rod and lower link is separately fixed on the first decoupling rod and the second decoupling rod.
The supporting mechanism also includes connecting rod, handle, tapered end, long tightrope, middle tightrope and short tightrope, wherein connecting rod
Both ends are separately fixed at the top of the first decoupling rod and the second decoupling rod, and connecting rod is horizontally disposed with, and tapered end is fixed in connecting rod,
One end of long tightrope, middle tightrope and short tightrope is fixed on tapered end after passing through connecting rod, and the other end is connected with handle.
The quantity of the axle sleeve is 4-5.
The width of the pedal is less than the length of U-shaped bar horizontal segment.
The pedal lower surface is provided with baffle plate and rotation jam plate, and rotation jam plate is arranged on the outside of baffle plate, stood up in pedal
In the state of, turned an angle by adjustment rotation jam plate and freely rotated with baffle plate mutual cooperation limitation pedal.
The pedal lower surface is provided with gag lever post close to edge, and gag lever post has two, respectively positioned at the both sides of pedal,
It is stuck in when pedal is kept flat on the rear of U-shaped bar.
The upper surface of the pedal is additionally provided with soft layer.
The material of the soft layer is foamed plastic or felt rug.
The fixed form of the both ends of the connecting rod and the first decoupling rod, the second decoupling rod is welding.
Beneficial effect：The present invention can be arranged on elevator on the three face inwalls in addition to door, and damping can be dissolved greatly
Part of impact force, the injury to bone is reduced, prevent the generation of fracture；Protection device is directly built in elevator, in urgent feelings
When condition happens suddenly, passenger can complete to save oneself in car；The tightrope of handle is provided with different lengths, can meet different passengers'
Demand, and the long tightrope used mainly for children is arranged on middle part, children is further received the protection of both sides adult；Branch
Usually pedal can be packed up support mechanism, so can both save space, can also extend the usage time of pedal, intensifier
Service life；Using simple, operation can be completed within the extremely short time, protects the safety of passenger.
Brief description of the drawings：
Fig. 1 is protection device overall structure diagram；
Fig. 2 is supporting mechanism schematic diagram；
Fig. 3 is pedal structure schematic diagram；
Fig. 4 is pedal vertical section schematic diagram.
Reference：1st, car top plate, fixing pipe on 2, fixed seat, 3, first, 4, lift car, 5, tapered end, 6, short soft
Rope, the 7, first decoupling rod, 8, long tightrope, 9, handle, 10, upper connecting rod, 11, lower link, 12, U-shaped bar, 13, first time fixing pipe,
14th, pedal, 15, gag lever post, 16, damping spring, 17, axle sleeve, 18, baffle plate, 19, inserted link, 20, rotation jam plate, 21, middle tightrope,
22nd, the second decoupling rod, fixing pipe on 23, connecting rod, 24, second, 25, soft layer, 26, second time fixing pipe.
Embodiment：
Embodiments of the present invention are illustrated below in conjunction with the accompanying drawings.
A kind of used during elevator falling human body protection device as shown in Figure 1, including damping and supporting mechanism.The damping machine
Structure includes fixing pipe 3, the first decoupling rod 7 in fixed seat 2, first, fixing pipe 24, second subtract in first time fixing pipe 13, second
Shake bar 22 and second time fixing pipe 26.Wherein, the upper end of fixing pipe 24 passes through fixed seat respectively in fixing pipe 3 and second on first
2 are fixed on the bottom of car top plate 1, and the lower end of first time fixing pipe 13 and second time fixing pipe 26 is solid by fixed seat 2 respectively
It is scheduled on the floor of lift car 4.Fixing pipe 3 on described first, in first time fixing pipe 13, second under fixing pipe 24 and second
The inside of fixing pipe 26 is respectively arranged with damping spring 16.First decoupling rod 7 and the second decoupling rod 22 are provided at both ends with inserted link
19, the diameter of inserted link 19 is less than the diameter of the first decoupling rod 7 and the second decoupling rod 22, and the upper and lower ends of the first decoupling rod 7 are inserted
Bar 19 is respectively fitted over inside the damping spring 16 set in fixing pipe 3 on first and first time pore of fixing pipe 13, the second damping
Two inserted links 19 up and down of bar 22 are respectively fitted over fixing pipe 24 and the interior damping spring set of second time pore of fixing pipe 26 on second
Inside 16.
As shown in Fig. 2 the supporting mechanism includes upper connecting rod 10, lower link 11, U-shaped bar 12 and pedal 14, described U-shaped
Bar 12 is made up of horizontal segment with the vertical section for being connected to horizontal segment both ends, and axle sleeve 17, pedal 14 are cased with the horizontal segment of U-shaped bar 12
Lower surface is fixed on axle sleeve 17, and the width of pedal 14 is less than the length of the horizontal segment of U-shaped bar 12, outside the vertical section of U-shaped bar 12
Side, which is respectively separated, is connected with upper connecting rod 10 and lower link 11, the upper connecting rod 10 and the other end point of lower link 11 of the both sides of U-shaped bar 12
It is not fixed on the first decoupling rod 7 and the second decoupling rod 22.
The supporting mechanism also includes connecting rod 23, handle 9, tapered end 5, long tightrope 8, middle tightrope 21 and short tightrope 6, wherein
The both ends of connecting rod 23 are separately fixed at the top of the first decoupling rod 7 and the second decoupling rod 22, and connecting rod 23 is horizontally disposed, tapered end
5 are fixed in connecting rod 23, and one end of long tightrope 8, middle tightrope 21 and short tightrope 6 is fixed on tapered end 5 after passing through connecting rod 23,
The other end is connected with handle 9.Tightrope is arranged to three kinds of different length, can meet the needs of different passengers, and mainly for
The long tightrope 8 that children use allows children further to receive the protection of both sides adult positioned at centre.
As shown in Figure 3 and Figure 4, the lower surface of pedal 14 is provided with baffle plate 18 and rotation jam plate 20, and rotation jam plate 20 is set
Put and edge is provided with gag lever post 15 in the outside of baffle plate 18, the upper surface of pedal 14, gag lever post 15 there are two, is located at steps on respectively
The both sides of plate 14.Two gag lever posts 15 are stuck in when pedal 14 is kept flat on the rear of U-shaped bar 12, the people in car is stood
On pedal.Rotation jam plate 20 is stuck in when pedal 14 is stood up on the rear of U-shaped bar 12, is formed by rotation jam plate 20 to pedal
14 positioning stood up.Baffle plate 18 is defined to the position for rotating jam plate 20, to ensure that pedal 14 when not in use can be upright
Place.The upper surface of pedal 14 is additionally provided with soft layer 25, and material can select foamed plastic or felt rug, can further enhance
The buffer capacity of device.
The present invention can be arranged on elevator on the three face inwalls in addition to door, can set 1 to 3, when elevator occurs
When failure is fallen, trapped personnel presses all floor buttons, Ran Houshang first by common emergency method in lift car 4
Propose rotation and jam plate 20 and put down pedal 14, stand afterwards on pedal 14 and handle 9 of holding with a firm grip, land moment the in lift car 4
One decoupling rod 7, the lower end of the second decoupling rod 22 are dissolved most of impulsive force, reduced to bone by the effect of damping spring 16
Injury, prevent fracture generation；If residing floor is higher, can with feet station on pedal 14, hand directly exert oneself the company of holding
Extension bar 23, at the same both legs it is micro- bend, arm is exerted oneself, and the moment muscle for enabling to contact to earth carries more impulsive forces, avoid bone by
To injury.
Claims (6)
1. a kind of used during elevator falling human body protection device, including damping and supporting mechanism, it is characterised in that：
The damping includes fixed seat（2）, fixing pipe on first（3）, the first decoupling rod（7）, first time fixing pipe（13）、
Fixing pipe on second（24）, the second decoupling rod（22）With second time fixing pipe（26）, wherein fixing pipe on first（3）On second
Fixing pipe（24）Upper end pass through fixed seat respectively（2）It is fixed on car top plate（1）Bottom, first time fixing pipe（13）With
Two times fixing pipes（26）Lower end pass through fixed seat respectively（2）It is fixed on lift car（4）Floor on；
Fixing pipe on described first（3）, first time fixing pipe（13）, fixing pipe on second（24）With second time fixing pipe（26）'s
Inside is respectively arranged with damping spring（16）；
First decoupling rod（7）With the second decoupling rod（22）Both ends be provided with inserted link（19）, inserted link（19）Diameter it is small
In the first decoupling rod（7）With the second decoupling rod（22）Diameter, the first decoupling rod（7）Upper and lower ends inserted link（19）Cover respectively
The fixing pipe on first（3）With first time fixing pipe（13）The damping spring set in pore（16）Inside, the second decoupling rod
（22）Two inserted link up and down（19）It is respectively fitted over fixing pipe on second（24）With second time fixing pipe（26）What is set in pore subtracts
Shake spring（16）Inside；
The supporting mechanism includes upper connecting rod（10）, lower link（11）, U-shaped bar（12）, pedal（14）And axle sleeve（17）, it is described
U-shaped bar（12）It is made up of horizontal segment and the vertical section for being connected to horizontal segment both ends, axle sleeve（17）It is enclosed on U-shaped bar（12）Horizontal segment
On, pedal（14）Lower surface is fixed on axle sleeve（17）On, axle sleeve（17）Can be around U-shaped bar（12）Rotate and drive pedal（14）Turn
It is dynamic, U-shaped bar（12）Vertical section on the outside of be respectively separated and be connected with upper connecting rod（10）And lower link（11）, upper connecting rod（10）With under
Connecting rod（11）The other end be separately fixed at the first decoupling rod（7）With the second decoupling rod（22）On, pedal（14）Width be less than U
Shape bar（12）The length of horizontal segment；
The supporting mechanism also includes connecting rod（23）, handle（9）, tapered end（5）, long tightrope（8）, middle tightrope（21）With short tightrope
（6）, wherein connecting rod（23）Both ends be separately fixed at the first decoupling rod（7）With the second decoupling rod（22）Top, fixation side
Formula is welds, connecting rod（23）It is horizontally disposed, tapered end（5）It is fixed on connecting rod（23）On, long tightrope（8）, middle tightrope（21）With
Short tightrope（6）One end pass through connecting rod（23）After be fixed on tapered end（5）On, the other end and handle（9）It is connected.
A kind of 2. used during elevator falling human body protection device as claimed in claim 1, it is characterised in that：The axle sleeve（17）Quantity
For 4-5.
A kind of 3. used during elevator falling human body protection device as claimed in claim 1, it is characterised in that：The pedal（14）Lower surface
It is provided with baffle plate（18）With rotation jam plate（20）, rotate jam plate（20）It is arranged on baffle plate（18）Outside, in pedal（14）Stand up
Under state, jam plate is rotated by adjusting（20）Turn an angle and and baffle plate（18）Cooperate limitation pedal（14）Freely turn
It is dynamic.
A kind of 4. used during elevator falling human body protection device as claimed in claim 1, it is characterised in that：The pedal（14）Lower surface
Edge is provided with gag lever post（15）, gag lever post（15）There are two, respectively positioned at pedal（14）Both sides, in pedal（14）
U-shaped bar is stuck in when keeping flat（12）Rear on.
A kind of 5. used during elevator falling human body protection device as claimed in claim 1, it is characterised in that：The pedal（14）Upper table
Face is additionally provided with soft layer（25）.
A kind of 6. used during elevator falling human body protection device as claimed in claim 5, it is characterised in that：The soft layer（25）Material
Matter is foamed plastic or felt rug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610300956.2A CN105731224B (en) | 2016-05-09 | 2016-05-09 | A kind of used during elevator falling human body protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610300956.2A CN105731224B (en) | 2016-05-09 | 2016-05-09 | A kind of used during elevator falling human body protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105731224A CN105731224A (en) | 2016-07-06 |
| CN105731224B true CN105731224B (en) | 2018-04-10 |
Family
ID=56288341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610300956.2A Expired - Fee Related CN105731224B (en) | 2016-05-09 | 2016-05-09 | A kind of used during elevator falling human body protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105731224B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429695B (en) * | 2016-10-17 | 2018-09-11 | 欧阳年沣 | A kind of elevator with the avoiding device that falls |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0958952A (en) * | 1995-08-28 | 1997-03-04 | Mitsubishi Denki Bill Techno Service Kk | Car of elevator |
| JP3554118B2 (en) * | 1996-10-03 | 2004-08-18 | 三菱電機ビルテクノサービス株式会社 | Elevator equipment |
| CN203473773U (en) * | 2013-09-10 | 2014-03-12 | 无锡市新安太湖化工机械厂 | Mobile structure of roller supporting guide rail |
| CN205099157U (en) * | 2015-09-10 | 2016-03-23 | 浙江西沃电梯有限公司 | Buffer type elevator car |
| CN204980765U (en) * | 2015-09-29 | 2016-01-20 | 山东宏运达电梯股份有限公司 | Safe type elevator car |
| CN205170093U (en) * | 2015-10-23 | 2016-04-20 | 中国石油大学(华东) | Buffering life saving equipment when elevator falls |
| CN205709371U (en) * | 2016-05-09 | 2016-11-23 | 河南科技大学 | A kind of used during elevator falling human body protection device |
-
2016
- 2016-05-09 CN CN201610300956.2A patent/CN105731224B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105731224A (en) | 2016-07-06 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180410 Termination date: 20190509 |