CN108147252A - A kind of cushioning device for elevator - Google Patents
A kind of cushioning device for elevator Download PDFInfo
- Publication number
- CN108147252A CN108147252A CN201810200454.1A CN201810200454A CN108147252A CN 108147252 A CN108147252 A CN 108147252A CN 201810200454 A CN201810200454 A CN 201810200454A CN 108147252 A CN108147252 A CN 108147252A
- Authority
- CN
- China
- Prior art keywords
- elevator
- car
- interior
- end spring
- spring assembly
- 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.)
- Withdrawn
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
-
- 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
- B66B5/284—Buffer-stops for cars, cages, or skips mounted on cars or counterweights
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of cushioning device for elevator, including car and spring buffer structure, the outer car body is located inside elevator, the fixed link of the outer cab interior installation is fixedly connected with interior car, the interior cab interior is equipped with carriage body, the car top is equipped with lighting lamp group, guide slide is fixedly connected among the fixed link, the outer car top is equipped with upper cover plate fixing bracket, the upper cover plate fixing bracket, which is fixedly connected with, drags messenger, upper end spring buffer structure is installed among the interior car and outer car top, slideway is installed among the outer car body and elevator, the interior cage bottom is equipped with support plate, the support plate bottom is welded with lower end spring assembly, Crashworthy plate is installed below the lower end spring assembly, the Crashworthy plate bottom is equipped with cushion pad.The cushioning device for elevator by upper end spring buffer structure, guide slide, cooperates, improves the safety of buffer unit.
Description
Technical field
The invention belongs to buffer unit technical fields, and in particular to a kind of cushioning device for elevator.
Background technology
At present, high building repaiies a kind of higher and higher, indispensable vehicles when elevator becomes people's trip in city,
Elevator bring facilitate while, also bring many worries, once meet power failure either elevator occur therefore
During barrier, elevator is just very possible to hover or falls from aerial high-speed in the air, some buffer units set in elevator can have
Effect ground reduces the speed of falling of elevator, protects the safety of passenger.
For some elevator buffer device safety coefficients than relatively low, buffering effect is not very good in the market, it is impossible to which reply is urgent
The occurrence of, accident easily occurs, is damaged to the life of people.
Invention content
The purpose of the present invention is to provide a kind of cushioning device for elevator, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of cushioning device for elevator, including car and bullet
Spring buffer structure, the outer car body are located inside elevator, and the fixed link of the outer cab interior installation is fixedly connected with
Interior car, the interior cab interior are equipped with carriage body, and the car top is equipped with lighting lamp group, and the fixed link centre is fixed to be connected
Guide slide is connected to, the outer car top is equipped with upper cover plate fixing bracket, and the upper cover plate fixing bracket is fixedly connected with
Messenger is dragged, upper end spring buffer structure, the outer car body and elevator are installed among the interior car and outer car top
Slideway is installed among well, the interior cage bottom is equipped with support plate, and the support plate bottom is welded with lower end spring assembly,
Crashworthy plate is installed below the lower end spring assembly, the Crashworthy plate bottom is equipped with cushion pad.
Preferably, the fixed link is uniformly distributed among interior car and outer car, and the fixed link passes through guide slide
It is fixedly connected.
Preferably, outer car and interior car are installed, interior car is fixedly connected on by fixed link inside the elevator
Outer cab interior.
Preferably, the support plate bottom is welded with lower end spring assembly, and the spring assembly is welded across outer cage bottom
Connect lower section Crashworthy plate.
Preferably, Crashworthy plate is installed below the spring assembly, the Crashworthy plate bottom is equipped with cushion pad.
Preferably, Crashworthy plate fixation is welded in below the spring assembly of lower end, and lower end spring assembly includes three groups totally nine
A little spring being evenly distributed.
The technique effect and advantage of the present invention：The cushioning device for elevator is simple in structure, easy to make, passes through upper end spring
Buffer structure, guide slide, Crashworthy plate, lower end spring assembly are uniformly distributed, and are cooperated, including four fixed links are uniformly distributed
Between car and outer car, guide slide is fixedly connected between four fixed links, effective cushioning effect can be played, simultaneously
The cushion pad of Crashworthy plate bottom installation also effectively plays cushioning effect, when elevator is out of control, can promptly reduce elevator
Falling speed reduces kinetic energy, when final carriage body lands, can effectively mitigate the injury suffered by passenger.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2 is the lower end spring assembly structure diagram of the present invention.
In figure：1 elevator, 2 outer cars, messenger, 8 upper covers are dragged in car, 4 fixed links, 5 guide slides, 6 support plates, 7 in 3
Board mount, 9 upper end spring buffer structures, 10 lighting lamp groups, 11 slideways, 12 lower end spring assemblies, 13 Crashworthy plates, 14 cushion pads,
15 carriage bodies.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution 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, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the internal structure schematic diagram of the present invention；A kind of cushioning device for elevator, including outer car sheet
Body 2 and upper end spring buffer structure 9, the outer car body 2 are located inside elevator 1, and what outer 2 inside of car was installed consolidates
Fixed pole 4 is fixedly connected with interior car 3, and the fixed link 4 is uniformly distributed, and the interior car 3 is internally provided with carriage body 15, the carriage body
15 tops are equipped with lighting lamp group 10, and guide slide 5 is fixedly connected among the fixed link 4, and outer 2 top of car is installed
There is upper cover plate fixing bracket 8, the upper cover plate fixing bracket 8, which is fixedly connected with, drags messenger 7, and the interior car 3 and outer car 2 push up
Upper end spring buffer structure 9 among portion is installed, slideway 11 is installed among the outer car body 2 and elevator 1, it is described interior
3 bottom of car is equipped with support plate 6, and 6 bottom of support plate is welded with lower end spring assembly 12, the lower end spring assembly 12
Lower section is equipped with Crashworthy plate 13, and 13 bottom of Crashworthy plate is equipped with cushion pad 14.
Referring to Fig. 2, Fig. 2 is the lower end spring assembly structure diagram of the present invention；It installs 12 lower section of spring assembly
There is Crashworthy plate 13,13 bottom of Crashworthy plate is equipped with cushion pad 14, and the lower end spring assembly 12 is welded on support plate 6 with preventing
Between hitting plate 13, the Crashworthy plate 13 and spring assembly 12 include three groups of totally nine little springs being evenly distributed.
Operation principle：Whole device is mounted in elevator 1 during use, is more than when accident inertia out of control occurs for elevator
During certain value, interior car 3 can be along 5 vertical shift of guide slide, can be effective by the effect of upper end spring buffer structure 9
Ground reduces the shaking amplitude of 3 ontology of car in kinetic energy and elevator, meanwhile, when elevator lands, cushion pad 14 can play very well
Cushioning effect, Crashworthy plate 13 lands, and three groups of lower end spring assembly 12 is started to work, and plays cushioning effect, reduces kinetic energy, reduces
It is injured caused by elevator tenesmus out of control is passenger.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of cushioning device for elevator, including outer car body (2) and upper end spring buffer structure (9), it is characterised in that：Institute
Outer car body (2) is stated positioned at elevator (1) inside, the internal fixed link (4) installed of outer car (2) is fixedly connected with interior
Car (3), the interior car (3) is internally provided with carriage body (15), lighting lamp group (10) is equipped at the top of the carriage body (15), described
Guide slide (5) is fixedly connected among fixed link (4), upper cover plate fixing bracket (8) is installed at the top of the outer car (2),
The upper cover plate fixing bracket (8), which is fixedly connected with, drags messenger (7), the interior car (3) and the installation of outer car (2) crown center
There is upper end spring buffer structure (9), slideway (11), the interior sedan-chair are installed among the outer car body (2) and elevator (1)
Compartment (3) bottom is equipped with support plate (6), and support plate (6) bottom is welded with lower end spring assembly (12), the lower end spring
Crashworthy plate (13) is installed below component (12), Crashworthy plate (13) bottom is equipped with cushion pad (14).
2. a kind of cushioning device for elevator according to claim 1, it is characterised in that：The fixed link (4) is uniformly distributed
Intermediate in interior car (3) and outer car (2), the fixed link (4) is fixedly connected by guide slide (5).
3. a kind of cushioning device for elevator according to claim 1, it is characterised in that：It is installed inside the elevator (1)
There are outer car (2) and interior car (3), interior car (3) is fixedly connected on outer car (2) inside by fixed link (4).
4. a kind of cushioning device for elevator according to claim 1, it is characterised in that：Support plate (6) the bottom welding
There is lower end spring assembly (12), the spring assembly (12) welds lower section Crashworthy plate (13) across outer car (2) bottom.
5. a kind of elevator buffer structure according to claim 1, it is characterised in that：Pacify below the spring assembly (12)
Equipped with Crashworthy plate (13), Crashworthy plate (13) bottom is equipped with cushion pad (14).
6. a kind of elevator buffer structure according to claim 1, it is characterised in that：The fixed welding of the Crashworthy plate (13)
Below the lower end spring assembly (12), lower end spring assembly (12) includes three groups of totally nine little springs being evenly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200454.1A CN108147252A (en) | 2018-03-12 | 2018-03-12 | A kind of cushioning device for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200454.1A CN108147252A (en) | 2018-03-12 | 2018-03-12 | A kind of cushioning device for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108147252A true CN108147252A (en) | 2018-06-12 |
Family
ID=62456709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810200454.1A Withdrawn CN108147252A (en) | 2018-03-12 | 2018-03-12 | A kind of cushioning device for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108147252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861979A (en) * | 2018-07-26 | 2018-11-23 | 凯斯博电梯有限公司 | A kind of elevator shock-absorbing carriage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204737539U (en) * | 2015-06-18 | 2015-11-04 | 浙江水利水电学院 | Passenger elevator safety device |
| CN205294571U (en) * | 2016-01-25 | 2016-06-08 | 上海海洋大学 | Prevent stall lifesaving elevator |
| CN205709352U (en) * | 2016-03-17 | 2016-11-23 | 王英刚 | A kind of novel elevator safety car |
| CN106744151A (en) * | 2017-03-18 | 2017-05-31 | 惠州市远大电梯有限公司 | A kind of terraced buffer unit of elevator pendant |
| CN208361638U (en) * | 2018-03-12 | 2019-01-11 | 吴江骏达电梯部件有限公司 | A kind of cushioning device for elevator |
-
2018
- 2018-03-12 CN CN201810200454.1A patent/CN108147252A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204737539U (en) * | 2015-06-18 | 2015-11-04 | 浙江水利水电学院 | Passenger elevator safety device |
| CN205294571U (en) * | 2016-01-25 | 2016-06-08 | 上海海洋大学 | Prevent stall lifesaving elevator |
| CN205709352U (en) * | 2016-03-17 | 2016-11-23 | 王英刚 | A kind of novel elevator safety car |
| CN106744151A (en) * | 2017-03-18 | 2017-05-31 | 惠州市远大电梯有限公司 | A kind of terraced buffer unit of elevator pendant |
| CN208361638U (en) * | 2018-03-12 | 2019-01-11 | 吴江骏达电梯部件有限公司 | A kind of cushioning device for elevator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108861979A (en) * | 2018-07-26 | 2018-11-23 | 凯斯博电梯有限公司 | A kind of elevator shock-absorbing carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |