CN107758471A - A kind of elevator buffer device - Google Patents
A kind of elevator buffer device Download PDFInfo
- Publication number
- CN107758471A CN107758471A CN201610697226.0A CN201610697226A CN107758471A CN 107758471 A CN107758471 A CN 107758471A CN 201610697226 A CN201610697226 A CN 201610697226A CN 107758471 A CN107758471 A CN 107758471A
- Authority
- CN
- China
- Prior art keywords
- elevator
- buffer block
- elastic buffer
- dsah
- pot
- 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
Classifications
-
- 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
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/282—Structure thereof
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of elevator buffer device, including dsah-pot and buffering pedestal, the dsah-pot is arranged on buffering pedestal, the top outer of dsah-pot is provided with neonychium, the inside top of dsah-pot is provided with elastic buffer block, spring is provided with the outside of the elastic buffer block, realize the return of elastic buffer block after elevator cushion, the bottom of elastic buffer block is by setting sucker, the process of the return of elastic buffer block can be slowed by, the downside of elastic buffer block is provided with protection board, the protection board is arranged on by spring bloom on the surface of buffering pedestal cylinder bottom, the buffering pedestal cylinder is arranged at the upper surface of buffering pedestal.The elevator buffer device, by setting sucker, the process of the return of elastic buffer block can be slowed by, solve the problems, such as during used during elevator falling to cause secondary injury to the passenger in elevator during the quick resilience of impact attenuation device.
Description
Technical field
The present invention relates to elevator technology field, specially a kind of elevator buffer device.
Background technology
The lowering or hoisting gears such as elevator are essential for urban life, and the safety problem of elevator is also examined as people
The most important thing of worry problem.When elevator runs into fortuitous event, such as fall suddenly, a good buffer unit is advantageous to reduce
The overweight injury of personnel, it sometimes can even save the life of people.With the development of science and technology, also constantly sent out in terms of elevator
Exhibition, constantly progress, wherein elevator buffer device are also in widely using.But elevator buffer device currently on the market is still deposited
Struck with the impulsive force of elevator high-speed falling on cushion pad or spring, elevator can all be bounced because of elastic reason, be held
Secondary injury easily is caused to the passenger in elevator, and it is complicated, and cost is high.
The content of the invention
For problem above, the invention provides a kind of elevator buffer device, can effectively solve asking in background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of elevator buffer device, including dsah-pot ease up
Pedestal is rushed, the dsah-pot is arranged on buffering pedestal, and the top outer of dsah-pot is provided with neonychium, the inside top of dsah-pot
Elastic buffer block is installed, spring is provided with the outside of the elastic buffer block, realizes elastic buffer block after elevator cushion
The process of the return of elastic buffer block can be slowed by, elastic buffer by return, the bottom of elastic buffer block by setting sucker
The downside of block is provided with protection board, and the protection board is arranged on by spring bloom on the surface of buffering pedestal cylinder bottom, described slow
Pedestal cylinder is rushed to be arranged at the upper surface of buffering pedestal.
As a kind of preferable technical scheme of the present invention, the protection board is the phase by way of welding with spring bloom
Even.
As a kind of preferable technical scheme of the present invention, the neonychium and sucker use TPUE rubber
Glue is made.
As a kind of preferable technical scheme of the present invention, the buffering pedestal cylinder and buffering pedestal use hard alloy system
Into.
Compared with prior art, the beneficial effects of the invention are as follows：The elevator buffer device, by setting sucker, it can incite somebody to action
The process of the return of elastic buffer block is slowed by, in elevator during the quick resilience of impact attenuation device when solving used during elevator falling
Passenger causes the problem of secondary injury, and also flexible buffer stopper, can play a part of buffering, and elevator carries out effective
Slow down and protect, while also there is neonychium, protection dsah-pot can be played when dsah-pot is impacted by elevator suddenly
Effect, also there is buffering pedestal so that the elevator buffer device is easily mounted, and also has protection board, using the teaching of the invention it is possible to provide inhale
The plane of one absorption of disk, and service behaviour is high, decreases the structure of many complexity, has saved cost.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
In figure：1- dsah-pots；2- buffers pedestal；3- neonychiums；4- elastic buffer blocks；5- springs；6- suckers；7- spring blooms；
8- buffers pedestal cylinder；9- protection boards.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment：
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of elevator buffer device, including dsah-pot 1 and buffering pedestal 2,
The dsah-pot 1 is arranged on buffering pedestal 2, and the top outer of dsah-pot 1 is provided with neonychium 3, the inside top peace of dsah-pot 1
Equipped with elastic buffer block 4, the outside of the elastic buffer block 4 is provided with spring 5, realizes elastic buffer block 4 after elevator cushion
Return, by setting sucker 6, wherein neonychium 3 and sucker 6 uses thermoplastic polyurethane elastic for the bottom of elastic buffer block 4
Body rubber is made, and can be slowed by the process of the return of elastic buffer block 4, and the downside of elastic buffer block 4 is provided with protection board 9,
The protection board 9 is arranged on by spring bloom 7 on the surface of the bottom of buffering pedestal cylinder 8, wherein protection board 9 and spring bloom 7
It is to be connected by way of welding, the buffering pedestal cylinder 8 is arranged at the upper surface of buffering pedestal 2, wherein buffering pedestal cylinder 8
It is made with buffering pedestal 2 of hard alloy.
The operation principle of the present invention：The elevator buffer device, before the use, buffering pedestal is first passed through by the elevator cushion
Device is installed on elevator, then when elevator used during elevator falling during impact attenuation device, the neonychium installed in dsah-pot surface,
Dsah-pot can be effectively protected, reduces dsah-pot and is impacted by elevator, then the elastic buffer block in dsah-pot will play slow
The effect of punching, slow down the speed of elevator, after elevator stops, the work that the spring on the outside of elastic buffer block will play return is installed
With, but by the sucker installed in elastic buffer block bottom, the process of the return of elastic buffer block can be slowed by, solved
The problem of secondary injury is caused to the passenger in elevator during impact attenuation device quick resilience during used during elevator falling, and protection board energy
It is enough to provide an absorption flat board to sucker, while also protect sucker.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (4)
1. a kind of elevator buffer device, it is characterised in that including dsah-pot（1）With buffering pedestal（2）, the dsah-pot（1）Peace
Mounted in buffering pedestal（2）On, dsah-pot（1）Top outer be provided with neonychium（3）, dsah-pot（1）Inside top be provided with
Elastic buffer block（4）, the elastic buffer block（4）Outside be provided with spring（5）, realize elastic buffer block after elevator cushion
（4）Return, elastic buffer block（4）Bottom by setting sucker（6）, can be by elastic buffer block（4）Return process
It is slowed by, elastic buffer block（4）Downside be provided with protection board（9）, the protection board（9）Pass through spring bloom（7）Installed in slow
Rush pedestal cylinder（8）On the surface of bottom, the buffering pedestal cylinder（8）Installed in buffering pedestal（2）Upper surface at.
A kind of 2. elevator buffer device according to claim 1, it is characterised in that：The protection board（9）With spring bloom
（7）It is to be connected by way of welding.
A kind of 3. elevator buffer device according to claim 1, it is characterised in that：The neonychium（3）And sucker（6）Adopt
It is made of TPUE rubber.
A kind of 4. elevator buffer device according to claim 1, it is characterised in that：The buffering pedestal cylinder（8）And buffering
Pedestal（2）It is made of hard alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610697226.0A CN107758471A (en) | 2016-08-22 | 2016-08-22 | A kind of elevator buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610697226.0A CN107758471A (en) | 2016-08-22 | 2016-08-22 | A kind of elevator buffer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107758471A true CN107758471A (en) | 2018-03-06 |
Family
ID=61262121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610697226.0A Pending CN107758471A (en) | 2016-08-22 | 2016-08-22 | A kind of elevator buffer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107758471A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055274A (en) * | 2017-03-14 | 2017-08-18 | 朱爱民 | A kind of elevator controls buffer unit certainly |
| CN109552973A (en) * | 2018-05-17 | 2019-04-02 | 浙江威特电梯有限公司 | A kind of large-tonnage cargo lift |
| CN109648261A (en) * | 2018-12-24 | 2019-04-19 | 重庆红方机电有限公司 | A kind of manufacturing method of elevator cushion axis |
| CN112707269A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Pit buffering elevator |
-
2016
- 2016-08-22 CN CN201610697226.0A patent/CN107758471A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055274A (en) * | 2017-03-14 | 2017-08-18 | 朱爱民 | A kind of elevator controls buffer unit certainly |
| CN109552973A (en) * | 2018-05-17 | 2019-04-02 | 浙江威特电梯有限公司 | A kind of large-tonnage cargo lift |
| CN109648261A (en) * | 2018-12-24 | 2019-04-19 | 重庆红方机电有限公司 | A kind of manufacturing method of elevator cushion axis |
| CN112707269A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Pit buffering elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |