CN209009912U - A kind of elevator bottom high efficiency buffer device - Google Patents
A kind of elevator bottom high efficiency buffer device Download PDFInfo
- Publication number
- CN209009912U CN209009912U CN201821673548.2U CN201821673548U CN209009912U CN 209009912 U CN209009912 U CN 209009912U CN 201821673548 U CN201821673548 U CN 201821673548U CN 209009912 U CN209009912 U CN 209009912U
- Authority
- CN
- China
- Prior art keywords
- elevator
- plate
- high efficiency
- buffer device
- spring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator bottom high efficiency buffer devices, including elevator, setting is equipped with carriage in the elevator, the bottom setting of elevator is equipped with spring buffer mechanism, it is provided with filled layer above the spring buffer mechanism, collision expansion mechanism is provided with above the filled layer.The utility model is that a kind of structural reliability is high, the elevator bottom high efficiency buffer device with a variety of buffer gears.
Description
Technical field
The utility model relates to elevators field, specially a kind of elevator bottom high efficiency buffer device.
Background technique
With the development of economy, the scale in city is growing day by day, and urban residence population increases year by year, forces the floor of building
More Gai Yuegao.Elevator is the unique facility for shifting the crowd that comes and goes in building, the life security breath of it and the people to live in city
Manner of breathing closes, and being also no lack of used during elevator falling in reality leads to the case of occupant's death, although current elevator setting drop preventer,
Also not perfectly safe, in order to save the life security of personnel from damage at the time of emergency, need efficient in the setting of the bottom of elevator
Buffer unit.
Utility model content
The purpose of this utility model is to provide a kind of elevator bottom high efficiency buffer devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator bottom high efficiency buffer device, packet
Elevator is included, setting is equipped with carriage in the elevator, and the bottom setting of elevator is equipped with spring buffer mechanism, the bullet
It is provided with filled layer above spring buffer gear, collision expansion mechanism is provided with above the filled layer.
Preferably, the spring buffer mechanism includes mounting plate, brute spring and latch plate, and the mounting plate passes through screw
It is fixedly mounted on the bottom of elevator, the top of mounting plate is arranged in the latch plate, and the brute spring setting is mounted on bullet
Between spring plate and mounting plate, the upper end of brute spring is fixedly connected on the lower surface of latch plate, and the lower end of brute spring is fixed to be connected
It connects in the upper surface of mounting plate.
Preferably, the filled layer includes filler and reinforcing rib, and lower plate is provided with above the latch plate, described
Filler is filled between lower plate and latch plate, and the reinforcing rib is arranged in filler.
Preferably, the collision expansion mechanism includes lower plate, upper plate, squeezing rod, expanding block, and the expanding block is fixed
It is connected to the upper surface of lower plate, the squeezing rod is fixedly connected on the lower surface of upper plate.
Preferably, the expanding block is cubic, closely coupled between adjacent expanding block, the four of expanding block upper surface
Corner is provided with chamfering, the squeezing rod shaft be it is cylindric, the lower end of squeezing rod is that point is coniform, and squeezing rod is located at expansion
The surface of chamfering on block.
Preferably, the filler is high-strength rubber material, and the reinforcing rib is made of high tenacity, high strength steel.
Compared with prior art, the utility model has the beneficial effects that the utility model is provided with spring buffer mechanism, fills out
It filling layer, collides expansion mechanism, the brute spring in spring buffer mechanism can unload enormous impact force when lift car falls,
Filled layer plays buffer function, collides after the squeezing rod in expansion mechanism is collided and is inserted into the gap of adjacent expanding block,
Expanding block is squeezed after expansion and generates huge frictional force with the side wall of elevator, and frictional force, which acts on carriage, makes its deceleration.This reality
With it is novel be that a kind of structural reliability is high, the elevator bottom high efficiency buffer device with a variety of buffer gears.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of elevator bottom high efficiency buffer device.
In figure: 1- elevator, 2- carriage, 3- spring buffer mechanism, 4- filled layer, 5- collision expansion mechanism, 6- mounting plate,
7- latch plate, 8- lower plate, 9- upper plate, 10- squeezing rod, 11- expanding block, 12- reinforcing rib, 13- screw, 14- brute spring,
15- filler.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of elevator bottom high efficiency buffer device, including electricity
Stair shaft 1, the interior setting of the elevator 1 are equipped with carriage 2, and the bottom setting of elevator 1 is equipped with spring buffer mechanism 3, described
The top of spring buffer mechanism 3 is provided with filled layer 4, and the top of the filled layer 4, which is provided with, collides expansion mechanism 5.
The spring buffer mechanism 3 includes mounting plate 6, brute spring 14 and latch plate 7, and the mounting plate 6 passes through screw
13 are fixedly mounted on the bottom of elevator 1, and the top of mounting plate 6, the setting of brute spring 14 peace is arranged in the latch plate 7
Between latch plate 7 and mounting plate 6, the upper end of brute spring 14 is fixedly connected on the lower surface of latch plate 7, brute spring 14
Lower end be fixedly connected on the upper surface of mounting plate 6.
The filled layer 4 includes filler 15 and reinforcing rib 12, and the top of the latch plate 7 is provided with lower plate 8, described
Filler 15 is filled between lower plate 8 and latch plate 7, and the reinforcing rib 12 is arranged in filler 15.
The collision expansion mechanism 5 includes lower plate 8, upper plate 9, squeezing rod 10, expanding block 11, and the expanding block 11 is solid
Surely it is connected to the upper surface of lower plate 8, the squeezing rod 10 is fixedly connected on the lower surface of upper plate 9.
The expanding block 11 is cubic, closely coupled between adjacent expanding block 11, the four of 11 upper surface of expanding block
Corner is provided with chamfering, 10 shaft of squeezing rod be it is cylindric, the lower end of squeezing rod 10 is that point is coniform, squeezing rod 10
In the surface of the chamfering on expanding block 11.
The filler 15 is high-strength rubber material, and the reinforcing rib 12 is made of high tenacity, high strength steel.
The working principle of the utility model is: the utility model is a kind of elevator bottom high efficiency buffer device, including spring
Buffer gear 3, filled layer 4 collide expansion mechanism 5, and spring buffer mechanism 3 includes mounting plate 6, brute spring 14 and latch plate 7,
Brute spring 14 is used to unload enormous impact force when carriage 2 is fallen；Filled layer 4 includes filler 15 and reinforcing rib 12, filling
Object 15 works as a buffer, and reinforcing rib 12 plays a part of to increase filled layer semi-finals degree；Colliding expansion mechanism 5 includes squeezing rod 10 and swollen
Expansion block 11 hits upper plate 9 when carriage 2 is fallen, upper plate 9 drives squeezing rod 10 to be inserted into the gap of adjacent expanding block 11,
Expanding block 11 is forced to squeeze the side wall of elevator 1, expanding block 11 and 1 side wall of elevator generate huge frictional force, frictional force effect
Carriage 2 makes its deceleration.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of elevator bottom high efficiency buffer device, including elevator (1), it is characterised in that: setting peace in the elevator (1)
Equipped with carriage (2), the setting of the bottom of elevator (1) is equipped with spring buffer mechanism (3), the spring buffer mechanism (3) it is upper
Side is provided with filled layer (4), is provided with above the filled layer (4) and is collided expansion mechanism (5).
2. a kind of elevator bottom high efficiency buffer device according to claim 1, it is characterised in that: the spring buffer mechanism
It (3) include mounting plate (6), brute spring (14) and latch plate (7), the mounting plate (6) is fixedly mounted on by screw (13)
The bottom of elevator (1), latch plate (7) setting are mounted in the top of mounting plate (6), brute spring (14) setting
Between latch plate (7) and mounting plate (6), the upper end of brute spring (14) is fixedly connected on the lower surface of latch plate (7), strength bullet
The lower end of spring (14) is fixedly connected on the upper surface of mounting plate (6).
3. a kind of elevator bottom high efficiency buffer device according to claim 2, it is characterised in that: filled layer (4) packet
Filler (15) and reinforcing rib (12) are included, is provided with lower plate (8) above the latch plate (7), the filler (15) is filled out
It fills between lower plate (8) and latch plate (7), reinforcing rib (12) setting is in filler (15).
4. a kind of elevator bottom high efficiency buffer device according to claim 3, it is characterised in that: the collision expansion mechanism
It (5) include lower plate (8), upper plate (9), squeezing rod (10), expanding block (11), the expanding block (11) is fixedly connected on bottom
The upper surface of plate (8), the squeezing rod (10) are fixedly connected on the lower surface of upper plate (9).
5. a kind of elevator bottom high efficiency buffer device according to claim 4, it is characterised in that: the expanding block (11) is
Cubic, closely coupled between adjacent expanding block (11), four corners of expanding block (11) upper surface are provided with chamfering, institute
State squeezing rod (10) shaft be it is cylindric, the lower end of squeezing rod (10) is that point is coniform, and squeezing rod (10) is located at expanding block (11)
On chamfering surface.
6. a kind of elevator bottom high efficiency buffer device according to claim 3, it is characterised in that: the filler (15) is
High-strength rubber material, the reinforcing rib (12) are made of high tenacity, high strength steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673548.2U CN209009912U (en) | 2018-10-16 | 2018-10-16 | A kind of elevator bottom high efficiency buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821673548.2U CN209009912U (en) | 2018-10-16 | 2018-10-16 | A kind of elevator bottom high efficiency buffer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209009912U true CN209009912U (en) | 2019-06-21 |
Family
ID=66838651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821673548.2U Expired - Fee Related CN209009912U (en) | 2018-10-16 | 2018-10-16 | A kind of elevator bottom high efficiency buffer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209009912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132783A (en) * | 2018-10-16 | 2019-01-04 | 苏州福特美福电梯有限公司 | A kind of elevator bottom high efficiency buffer device |
-
2018
- 2018-10-16 CN CN201821673548.2U patent/CN209009912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132783A (en) * | 2018-10-16 | 2019-01-04 | 苏州福特美福电梯有限公司 | A kind of elevator bottom high efficiency buffer device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206307873U (en) | A kind of new visitor uses safe buffering lift car | |
| CN206288819U (en) | A kind of three-level composite buffering device of lifting mine cage for coal mine shaft | |
| CN206767389U (en) | A kind of elevator fall arrest damping device for smart city building | |
| CN206108620U (en) | Safety elevator | |
| CN209009912U (en) | A kind of elevator bottom high efficiency buffer device | |
| CN205709299U (en) | A kind of novel elevator falling proof device | |
| CN205932848U (en) | Telescopic toeguard | |
| CN206417753U (en) | It is a kind of to reduce the lift appliance of falling risk | |
| CN205998800U (en) | A kind of emergency staircase with triple buffer | |
| CN205709312U (en) | A kind of elevator with air bag | |
| CN203439872U (en) | Folding type foot protection device for shallow pit | |
| CN109132783A (en) | A kind of elevator bottom high efficiency buffer device | |
| CN208827824U (en) | A kind of good middle top plate grid of rail traffic protection effect | |
| CN206969942U (en) | Underlying main frame forced action type elevator | |
| CN208916541U (en) | A kind of elevator with falling proof device | |
| CN109132782A (en) | A kind of elevator with falling proof device | |
| CN204310630U (en) | Elevator hoistways pendant people protects elasticity to block bar | |
| CN205397793U (en) | Electron safety elevator of high reliability | |
| CN102502402B (en) | Dynamic windproof energy-consumption buffer braking device and method for rail-mounted crane | |
| CN104554310A (en) | Passenger room lateral escape door structure for rail transportation train | |
| CN201089683Y (en) | Diagonal rod buffering device for elevator | |
| CN208150721U (en) | A kind of elevator anti-falling safe protection device out of control | |
| CN105502133A (en) | Anti-stall lifesaving elevator | |
| CN208292457U (en) | Cargo lift falling-proof safety device for building | |
| CN206767360U (en) | A kind of air-cushion type elevator shock-absorbing denoising device for wisdom building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200218 Address after: 215000 Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 588 instrument Patentee after: Suzhou Deao Elevator Co., Ltd. Address before: 215200 No. 588 Yitang Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Ford Mei Fu Elevator Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20191016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |