CN105905746A - Elevator buffer system - Google Patents
Elevator buffer system Download PDFInfo
- Publication number
- CN105905746A CN105905746A CN201610438153.3A CN201610438153A CN105905746A CN 105905746 A CN105905746 A CN 105905746A CN 201610438153 A CN201610438153 A CN 201610438153A CN 105905746 A CN105905746 A CN 105905746A
- Authority
- CN
- China
- Prior art keywords
- collision device
- buffer
- elevator
- buffers
- collision
- 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
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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
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator buffer system. The elevator buffer system comprises a collided device and buffers. The elevator buffer system is characterized in that the collision device is in a flat plate shape; the buffers are fixed to the lower face of the collision device and used for supporting the collision device; and a plastic shell is adopted as a shell of the collision device, a safety airbag system is arranged in the collision device and can be inflated and pop up after being subjected to collisions, and a buffering function is achieved. The elevator buffer system has the advantages that firstly, a safety airbag is adopted at the collision part and can pop up after being subjected to collisions, and a very good buffering function is achieved; secondly, the collision area is large, the buffering performance of the elevator buffers can be fully utilized, and hurt to people inside an elevator car is reduced; thirdly, the space needed for operation is small; and fourthly, raw materials needed for the hydraulic buffers are oil or other liquid, and therefore compared with other buffers, the manufacturing cost is much lower.
Description
Technical field
The present invention relates to a kind of buffer of elevator system, belong to elevator safety resist technology field.
Background technology
Nowadays no matter elevator is in market, house or hospital etc. are all requisite, the situation that the elevator was out of order is the most relatively common, elevator door time is long, run into that minor issue is out of service can wait professional to solve problem, sometimes because not safeguarding, once occur that elevator shaft rope disconnects this situation, elevator just has the possibility of direct rapid decrease, the most conventional buffer playing cushioning effect, elevator can be played certain cushioning effect, but when the lift car that stall is fallen contacts with buffer, clash into produced vibration and impact, lift car can be transferred directly to, therefore the passenger's injures and deaths in lift car are easily caused.Meanwhile, because of limited by the structure, the cushion stroke of traditional elevator buffer unit is less, and therefore shock-absorbing capacity is poor.And buffer conventional at present to be hit position lifting surface area smaller, buffering course is likely to occur local pressure excessive and elevator cage is caused deformation, and cause passenger's injures and deaths in railway carriage or compartment, and the material buffer effect colliding position employing conventional at present is poor, and effect is not fine.
Summary of the invention
The technical problem to be solved is the defect overcoming prior art, it is provided that a kind of buffer of elevator, greatly increases and is hit area; and first play cushioning effect clashing into contact site; fluid,matching compression buffer again, it is possible to well reducing impact force, additionally it is possible to protection buffer of elevator.
For solving above-mentioned technical problem, the present invention provides a kind of buffer of elevator system, including by collision device and buffer, it is characterized in that, described is tabular by collision device, by being fixed with buffer below collision device for supporting by collision device；Described by collision device shell employing plastic casing, air bag system should be provided with by collision device, and ejection can be inflated after being impacted, play the effect of buffering.
Further, described buffer uses hydraulic bjuffer.
Further, described it is bolted by between collision device and buffer.
Further, described buffer is fixed on the corner below by collision device and center.
The beneficial effect that the present invention is reached:
1) collision part have employed air bag, can eject after being impacted, and plays good cushioning effect；2) hit area big, the resiliency of buffer of elevator can be made full use of, reduced the injury of people in railway carriage or compartment；3) space required for operating is little；
4) raw material required for hydraulic bjuffer are oil or other liquid, therefore with other compare, cheap many in cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
1 is buffer, and 2 is by collision device.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
A kind of buffer of elevator system as shown in Figure 1, including by collision device 2 and buffer 1, is characterized in that, described by collision device 2 in tabular, by be fixed with below collision device 2 buffer 1 for support by collision device；Described by collision device 2 shell employing plastic casing, air bag system should be provided with by collision device 2, and ejection can be inflated after being impacted, play the effect of buffering.
Further, described buffer 1 uses hydraulic bjuffer.
Further, described it is bolted by between collision device 2 and buffer 1.
Further, described buffer 1 is fixed on the corner below by collision device and center.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (4)
1. a buffer of elevator system, including by collision device and buffer, is characterized in that, described is tabular by collision device, by being fixed with buffer below collision device for supporting by collision device；Described by collision device shell employing plastic casing, air bag system should be provided with by collision device, and ejection can be inflated after being impacted, play the effect of buffering.
A kind of buffer of elevator system the most according to claim 1, is characterized in that, described buffer uses hydraulic bjuffer.
A kind of buffer of elevator system the most according to claim 1, is characterized in that, described is bolted by between collision device and buffer.
A kind of buffer of elevator system the most according to claim 1, is characterized in that, described buffer is fixed on the corner below by collision device and center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438153.3A CN105905746A (en) | 2016-06-20 | 2016-06-20 | Elevator buffer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610438153.3A CN105905746A (en) | 2016-06-20 | 2016-06-20 | Elevator buffer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105905746A true CN105905746A (en) | 2016-08-31 |
Family
ID=56751535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610438153.3A Pending CN105905746A (en) | 2016-06-20 | 2016-06-20 | Elevator buffer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185533A (en) * | 2016-10-08 | 2016-12-07 | 安徽理工大学 | A kind of energy-saving safety construction elevator |
| CN111762651A (en) * | 2020-08-14 | 2020-10-13 | 天奥电梯（中国）有限公司 | Pit safety barrier device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202038787U (en) * | 2011-04-13 | 2011-11-16 | 罗小洪 | Lifesaving device for elevator falling |
| CN203095338U (en) * | 2013-01-17 | 2013-07-31 | 菱电电梯有限公司 | Safe elevator |
| CN204588367U (en) * | 2015-04-08 | 2015-08-26 | 凌志电梯有限公司 | A kind of Novel car cage type elevator of high stability |
| CN204897081U (en) * | 2015-07-18 | 2015-12-23 | 新乡市佳泰橡塑设备配件有限公司 | Elevator buffer |
| CN105883535A (en) * | 2014-11-09 | 2016-08-24 | 李志伟 | Flexible buffer cushion of car type elevator |
-
2016
- 2016-06-20 CN CN201610438153.3A patent/CN105905746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202038787U (en) * | 2011-04-13 | 2011-11-16 | 罗小洪 | Lifesaving device for elevator falling |
| CN203095338U (en) * | 2013-01-17 | 2013-07-31 | 菱电电梯有限公司 | Safe elevator |
| CN105883535A (en) * | 2014-11-09 | 2016-08-24 | 李志伟 | Flexible buffer cushion of car type elevator |
| CN204588367U (en) * | 2015-04-08 | 2015-08-26 | 凌志电梯有限公司 | A kind of Novel car cage type elevator of high stability |
| CN204897081U (en) * | 2015-07-18 | 2015-12-23 | 新乡市佳泰橡塑设备配件有限公司 | Elevator buffer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185533A (en) * | 2016-10-08 | 2016-12-07 | 安徽理工大学 | A kind of energy-saving safety construction elevator |
| CN111762651A (en) * | 2020-08-14 | 2020-10-13 | 天奥电梯（中国）有限公司 | Pit safety barrier device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |