CN207226759U - A kind of elevator containing air bag - Google Patents
A kind of elevator containing air bag Download PDFInfo
- Publication number
- CN207226759U CN207226759U CN201721154526.0U CN201721154526U CN207226759U CN 207226759 U CN207226759 U CN 207226759U CN 201721154526 U CN201721154526 U CN 201721154526U CN 207226759 U CN207226759 U CN 207226759U
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- CN
- China
- Prior art keywords
- air bag
- carriage
- support column
- bottom plate
- fixed
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- Types And Forms Of Lifts (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator containing air bag, including square carriage, velometer, controller, velometer, controller are fixed in carriage, and velometer is electrically connected to controller.Four highly identical flat column side support columns and a cylindric middle support column are set in car floor, and correspondence is fixed on four corners of bottom plate four side support columns respectively, and middle support column is fixed on bottom plate centre position.An air bag is all provided between middle support column and two adjacent edge support columns, air bag is evenly distributed in above bottom plate, and each air bag is respectively connected to an inflator by an appendix, and inflator is each attached on carriage top.One support plate is set in carriage, and the cross section and the cross section of carriage internal face of support plate match, and support plate is located at side support column, middle support column, air bag top.Each air bag is respectively fixed together by the first connecting rope with support plate, and each air bag is respectively fixed together by the second connecting rope with bottom plate.
Description
Technical field
It the utility model is related to a kind of elevator, more particularly to a kind of elevator containing air bag.
Background technology
Elevator generally on the market is a kind of vertical conveyor using motor as power, and elevator is generally by eight big system groups
Into being respectively：Traction system, guidance system, door system, carriage, weight balancing system, electric drive system, electrical control system
System, safety system.Traction system：Mainly it is made of traction machine, traction steel-cable, directive wheel, diversion sheave, major function
It is output, passing power, runs elevator.Guidance system：Mainly it is made of guide rail, guide shoe and guide rail bracket etc., its effect is
The freedom of movement of carriage and counterweight is limited, carriage and counterweight is made elevating movement along guide rail.Door system：Mainly by sedan-chair
Railway carriage or compartment door, layer door, door lifter, linkage mechanism, door lock etc. form, and the major function of door system is to seal landing entrance and carriage enters
Mouthful.Carriage：Carriage is for transporting passenger or cargo, it is made of car frame and car cab, and car frame is the load-bearing of car cab
Framework, is made of crossbeam, column, bottom girder and brace etc.；Car cab is filled by car bottom, car walls, car roof and illumination, ventilation
Put, control button plate etc. forms in cab decoration part and sedan-chair.Weight balancing system：Major function is the dead weight of balance carriage and part
Payload ratings, make the weight difference between carriage and counterweight be maintained within limit in elevator work, to ensure that the traction of elevator passes
Dynamic normal, system is mainly made of counterweight and weight compensation means.Electric drive system：By hoisting motor, electric power system, speed
The composition such as feedback device, motor speed control device is spent, major function is to provide power, elevator speed control.Electrical control
System：Mainly it is made of manipulation device, lever position indicator, control flow, leveling device, floor selector etc., its effect is to electricity
The operation of ladder, which is carried out, to be manipulated and controls.Safety system：Including all kinds of protections mechanically and electrically, protecting the safety of elevator makes
With, prevent the accident of all crisis personal safeties from occurring, main speed limiter, safety tongs, buffer, limit protection etc., electrically
The safeguard protection of aspect has corresponding security setting in each operation link of elevator.
201620445545 .8 utility model patents of the patent No. disclose a kind of elevator pendant drop protective device, including protection
Base, the first magnet piece, lift car, inflator, velometer and controller, the protection base are arranged on the elevator of building
Section start, the inside four corners of the protection base are fixed with spring strut, and the spring strut is internally provided with high energy spring, described
First magnet piece is fixed on the bosom position of protection base, and corresponding bullet is equipped with the bottom four corners of the lift car
Column, the centre position of the lift car are equipped with the second magnet piece corresponding with the first magnet piece, the inside of the lift car
Bottom surface is equipped with air bag, and the inflator is arranged on the top of lift car, and the velometer and controller are separately positioned on elevator
The outer inner side of carriage.Above-mentioned utility model patent there are the problem of be carpet to be laid with above air bag, passenger, which is stepped down on carpet, to be had not
Sensation that is flat and rocking, makes passenger not feel well；Also when tenesmus, similar to state of weightlessness, airbag aeration, can make carpet fast
Fast bullet can cause passenger certain injury to passenger；Also airbag aeration is slow and elevator tenesmus is acceleration tenesmus,
The cushioning effect that air bag rises is than relatively limited.
Utility model content
The technical problem that the utility model solves is, the problem of for being mentioned in background technology utility model technical solution,
Technical solutions of the utility model are proposed, to solve above-mentioned technical problem.
The utility model is to solve the technical solution that above-mentioned technical problem uses to be：
A kind of elevator containing air bag, including square carriage, velometer, controller, the velometer, controller are fixed
In the carriage, the velometer is electrically connected to the controller, and four highly identical sides are set in the car floor
Column side support column and a cylindric middle support column, four side support columns corresponding be fixed on the bottom plate four respectively
On corner, the middle support column is fixed on the bottom plate centre position, and the middle support column and two adjacent sides support
An air bag is equipped between column, the air bag is evenly distributed in above the bottom plate, and each air bag respectively leads to
Cross an appendix and be connected to an inflator, the inflator is each attached on the outer end face on the carriage top, in the carriage
One support plate is set, and the cross section of the support plate and the cross section of the carriage internal face match, and the support plate is located at
The side support column, middle support column, air bag top, each air bag are respectively consolidated by the first connecting rope and the support plate
It is scheduled on together, each air bag is respectively fixed together by the second connecting rope and the bottom plate.
In a kind of elevator containing air bag, fixed cushioning effect together on the inner face on the carriage top
Cushion pad.
In a kind of elevator containing air bag, the buffering of fixed cushioning effect together on the bottom plate outer end face
Layer.
The beneficial effects of the utility model are：During elevator normal operation, support plate leans against side support column, on middle support column,
Passenger steps down in above that there is no uneven and rock sensation；When abnormal elevator drops, velometer sends elevator faults to controller
Signal, controller controls inflator, and to airbag aeration, it is very high that the second connecting rope makes air bag not upspring, and the first connecting rope makes support
Plate will not individually upspring and can only be acted with air bag, and the pendant that subtracts that thus can preferably play air bag is acted on and avoided to multiplying
The injury of terraced people；Also same four inflator correspondences of time improve gas to four airbag aerations being evenly distributed on bottom plate
The cushion performance of capsule and the balance and stability of buffering.
Brief description of the drawings
Fig. 1 is the structure diagram of lift car；
Fig. 2 is the base arrangement schematic diagram of lift car.
Description of reference numerals in figure：1st, carriage；2nd, velometer；3rd, controller；4th, bottom plate；5th, cushion；6th, side support column；
7th, air bag；8th, support plate；9th, the first connecting rope；10th, the second connecting rope；11st, inflator；12nd, appendix；13rd, cushion pad；14、
Middle support column.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
A kind of elevator containing air bag as shown in Figure 1, 2, including square carriage 1, velometer 2, controller 3, test the speed
Device 2, controller 3 are fixed in carriage 1, and velometer 2 is electrically connected to controller 3.
Four highly identical flat column side support columns 6 and a cylindric middle support column 14 are set on 1 bottom plate 4 of carriage,
Correspondence is fixed on four corners of bottom plate 4 four side support columns 6 respectively, and middle support column 14 is fixed on 4 centre position of bottom plate.
In the present embodiment, side support column 6, middle support column 14 are adopted and are made of a steel, to ensure compressive property.
An air bag 7 is equipped between middle support column 14 and two adjacent edge support columns 6, air bag 7 is evenly distributed in bottom plate 4
Top, that is to say, that the top of bottom plate 4 has four air bags 7 to be evenly distributed, and each air bag 7 is respectively connected to by an appendix 12
One inflator 11, inflator 11 are each attached on the outer end face on 1 top of carriage.That is, there are four air bags 7 and correspond to therewith
Four appendixs, 12, four inflators 11.
One support plate 8 is set in carriage 1, and the cross section and the cross section of 1 internal face of carriage of support plate 8 match, and support
Plate 8 is located at side support column 6, middle support column 14, the top of air bag 7.That is, support plate 8 can be close to square 1 inner wall of carriage
Face moves up and down.In the present embodiment, support plate 8 is made of glass-reinforced plastic material, to ensure that light-weight, bearing capacity is big, deformation is small.
Each air bag 7 is respectively fixed together by the first connecting rope 9 with support plate 8, and each air bag 7 respectively passes through
Second connecting rope 10 is fixed together with bottom plate 4.So 7 fast aeration of air bag when, support plate 8 will not individually upspring, air bag 7
It will not upspring from bottom plate 4 very high, so as to avoid the injury to passenger-in-elevator.First connecting rope 9, the second connecting rope 10 use Buddhist nun
Imperial material is made, to ensure high-tensile.
The cushion pad 13 of fixed cushioning effect together on the inner face on 1 top of carriage, can use has fine cushioning effect
High-density sponge is made.So can to avoid passenger-in-elevator by air bag 7 when subtracting fall device and popping up to 1 top of carriage, to multiplying
The injury of terraced people.
The cushion 5 of fixed cushioning effect together on 4 outer end face of bottom plate, can use the high density sea for having fine cushioning effect
Silk floss is made.
During elevator normal operation, support plate 8 leans against side support column 6, on middle support column 14, and passenger steps down in above that there is no not
Equal and rock sensation；When abnormal elevator drops, velometer 2 sends lift fault signal to controller 3, and the control of controller 3 is filled
Mechanism of qi 11 is inflated to air bag 7, and it is very high that the second connecting rope 10 makes air bag 7 not upspring, and the first connecting rope 9 makes support plate 8 single
Solely upspring and can only be acted with air bag 7, the pendant that subtracts that thus can preferably play air bag 7 is acted on and avoided to passenger-in-elevator's
Injury；Also same four inflators 11 of time are corresponded to be inflated to four air bags 7 being evenly distributed on bottom plate 4, improves air bag 7
Cushion performance and buffering balance and stability.
The foregoing is merely the preferable embodiment of the utility model, is not to limit the utility model, it is all
Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement and so on, it is new to should be included in this practicality
Within the protection domain of type.
Claims (3)
1. a kind of elevator containing air bag, including square carriage, velometer, controller, the velometer, controller are fixed on
In the carriage, the velometer is electrically connected to the controller, it is characterised in that is set in the car floor highly identical
Four flat column side support columns and a cylindric middle support column, four side support columns respectively correspondence is fixed on the bottom
On four corners of plate, the middle support column is fixed on the bottom plate centre position, the middle support column and two adjacent institutes
State and an air bag is equipped between the support column of side, the air bag is evenly distributed in above the bottom plate, and each air bag is divided equally
An inflator is not connected to by an appendix, the inflator is each attached on the outer end face on the carriage top, the sedan-chair
One support plate is set in railway carriage or compartment, and the cross section of the support plate and the cross section of the carriage internal face match, the support plate
Above the side support column, middle support column, air bag, each air bag respectively passes through the first connecting rope and the support
Plate is fixed together, and each air bag is respectively fixed together by the second connecting rope and the bottom plate.
A kind of 2. elevator containing air bag according to claim 1, it is characterised in that the inner face on the carriage top
The cushion pad of upper fixation cushioning effect together.
3. a kind of elevator containing air bag according to claim 1, it is characterised in that fixed on the bottom plate outer end face
The cushion of cushioning effect together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154526.0U CN207226759U (en) | 2017-09-11 | 2017-09-11 | A kind of elevator containing air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154526.0U CN207226759U (en) | 2017-09-11 | 2017-09-11 | A kind of elevator containing air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207226759U true CN207226759U (en) | 2018-04-13 |
Family
ID=61861225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721154526.0U Expired - Fee Related CN207226759U (en) | 2017-09-11 | 2017-09-11 | A kind of elevator containing air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207226759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626909A (en) * | 2019-10-19 | 2019-12-31 | 韩筱君 | Elevator blanket with air bag |
| CN110683449A (en) * | 2019-10-15 | 2020-01-14 | 杨鑫 | Energy-saving elevator |
| CN111897166A (en) * | 2020-07-31 | 2020-11-06 | 深圳亿成光电科技有限公司 | Ultra-thin type leak protection light LCM module |
-
2017
- 2017-09-11 CN CN201721154526.0U patent/CN207226759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110683449A (en) * | 2019-10-15 | 2020-01-14 | 杨鑫 | Energy-saving elevator |
| CN110626909A (en) * | 2019-10-19 | 2019-12-31 | 韩筱君 | Elevator blanket with air bag |
| CN111897166A (en) * | 2020-07-31 | 2020-11-06 | 深圳亿成光电科技有限公司 | Ultra-thin type leak protection light LCM module |
| CN111897166B (en) * | 2020-07-31 | 2021-02-12 | 深圳亿成光电科技有限公司 | Ultra-thin type leak protection light LCM module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20200911 |