CN206069131U - A kind of vertical lift with self-help apparatus - Google Patents
A kind of vertical lift with self-help apparatus Download PDFInfo
- Publication number
- CN206069131U CN206069131U CN201620641181.0U CN201620641181U CN206069131U CN 206069131 U CN206069131 U CN 206069131U CN 201620641181 U CN201620641181 U CN 201620641181U CN 206069131 U CN206069131 U CN 206069131U
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- China
- Prior art keywords
- stick
- locking system
- self
- frame
- vertical lift
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- 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.)
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Abstract
The utility model discloses a kind of vertical lift with self-help apparatus, including car, the borehole wall, car frame, locking system, stick, block, wherein car frame is provided with top frame and lateral frame, locking system is horizontally set in top frame and can move axially, stick is vertically arranged on lateral frame and can move axially, and block is arranged on the borehole wall and is adapted with locking system shape.When existing falling proof device fails, in elevator, personnel can carry out the braking of elevator manually, reach fall arrest purpose, realize saving oneself for personnel in elevator.
Description
Technical field
This utility model is related to a kind of vertical lift, more particularly to a kind of vertical lift with self-help apparatus.
Background technology
In recent years, with the propulsion and the raising of Living consumption of urbanization, elevator become the common people production, life in
Indispensable vertical transportation instrument, in order to ensure operation safety, general vertical lift is designed with falling proof device, mainly by limiting
The devices such as the buffer of fast device, safety tongs and shaft bottom are realized.Once it was found that elevator overspeed declines, limiter of speed can allow electricity first
Terraced driving host shuts down, if main frame does not still stop, limiter of speed will lift safety tongs and be allowed to clamping locking device
Guide rail, forces car to be stuck on locking system guide rail, in addition if directly impinged on buffer, car in certain speed
Can also stop.But, any one link of this system malfunctions or components and parts failure, is likely to cause whole fall arrest
The paralysis of system, when car lands at a terrific speed, although buffer clashes into the impact in shaft bottom when can reduce used during elevator falling
Power, but effect is limited, is still likely to result in the injures and deaths of passenger in elevator.Although vertical lift has been provided with above-mentioned at present
Two kinds of fall protection equipments, but the generation of used during elevator falling accident can not be avoided completely.
Utility model content
The purpose of utility model：In order to avoid the generation of above-mentioned used during elevator falling accident, disclose a kind of with self-help apparatus
Vertical lift, in the case where existing fall protection equipment fails, the passenger in elevator can be saved oneself, i.e., manually
Manipulation device inside operation lift car realizes the braking to elevator, prevents falling for elevator.
Technical scheme：In order to realize object above, the utility model discloses a kind of vertical lift with self-help apparatus,
Including car, the borehole wall, car frame, locking system and stick on car frame, are provided with, on the borehole wall, are provided with block, wherein car
Erection has top frame and lateral frame, and locking system is horizontally set in top frame and can move axially, and stick is erected
Directly it is arranged on lateral frame and can moves axially, block is arranged on the borehole wall and is adapted with locking system shape.It is this
Design structure is simple, and can reliably carry out the hand brake of car, the elevator of tenesmus is stopped in time, realizes in elevator
Personnel's saves oneself.The personnel for taking elevator can be not required to apply very big power with easy manipulation stick, and during elevator brake
Impact force is also not transferred on stick, it is ensured that the safety of operator.
Further, above-mentioned a kind of vertical lift with self-help apparatus, the locking system include the first spring and lock
Shotpin, first spring one end are connected with lock pin, and the other end is connected with top frame.This design can be in elevator
When personnel pull stick, spring ejects rapidly lock pin, makes lock pin move enough distance at short notice, it is ensured that can be
The block of the borehole wall is blocked during car tenesmus to realize braking.
Further, above-mentioned a kind of vertical lift with self-help apparatus, the stick are provided with second spring and installation
The limited block of spring, the second spring one end are connected with the limited block, and the other end is connected with lateral frame.Spring pair
Action bars applies elastic force upwards, it is ensured that action bars blocks lock pin, prevents lock pin from surprisingly ejecting obstruction elevator and normally runs.
Further, above-mentioned a kind of vertical lift with self-help apparatus, the stick are L-shaped, the L-shaped stick one
Avoidance hole and locking system phase clamping that end is provided with by top frame, the other end are arranged on cab interior.This design behaviour
Make that portion position is relatively low, the situation of stick will not be can't reach, passenger in elevator can be allowed also under weightlessness
It is enough easily to catch stick.
Further, above-mentioned stick is provided with handle in that one end of cab interior.Handle design facilitates in elevator to be taken
The crawl of personnel and use stick.
Further, above-mentioned a kind of vertical lift with self-help apparatus, the stick and locking system phase clamping
That one end is wedge shaped, and the locking system also is provided with engaging shape accordingly.Assembling is easy in this design, also allows stick to block
The action of locking system is more smooth stable.
Further, above-mentioned a kind of vertical lift with self-help apparatus, whole height side of the block along the borehole wall
To distribution.Car falls the suitable blocks of Shi Douyou at an arbitrary position for braking, and the braking failure on a upper block
When, braking can be proceeded in next block, the reliability of anti-fall braking is improve.
Further, above-mentioned a kind of vertical lift with self-help apparatus, the top frame are provided with locking system locking
Device guide rail carrys out sliding axially for regulation locking system, and the lateral frame is provided with the axial direction for manipulating that rod guide carrys out regulation stick
Slide.This design can ensure that locking system normally can be released, it is possible to improve smoothness during operating lever operation, thus
To ensure the reliability of falling-prevention self-rescue device.
Above-mentioned technical proposal can be seen that this utility model and have the advantages that：One kind described in the utility model
Vertical lift with self-help apparatus, which is rational in infrastructure, is used conveniently and safely, and can realize existing falling-proof safety device failure shape
Under condition, in elevator, personnel save oneself, and manual manipulation mode is safe and reliable, realize double protection during elevator accidental falling.
Description of the drawings
Fig. 1 is a kind of vertical lift structural representation with self-help apparatus described in the utility model；
Fig. 2 is a kind of the detailed of the manual falling proof device of vertical lift with self-help apparatus described in the utility model
Figure；
In figure：1- cars, the 2- boreholes wall, 3- car frames, 4- locking systems, 5- sticks, 6- blocks, 7- top frames, 8-
Lateral frame, the first springs of 9-, 10- lock pins, 11- second springs, 12- limited blocks, 13- handles, 14 locking system guide rails,
15- manipulates rod guide.
Specific embodiment
Below in conjunction with the accompanying drawings, this utility model specific embodiment is described in detail.
Embodiment
A kind of vertical lift with self-help apparatus of the present utility model, as depicted in figs. 1 and 2, including the car 1, borehole wall
2nd, car frame 3, wherein car frame 3 are provided with top frame 7 and lateral frame 8；In top frame 7, level is provided with 4 He of locking system
Locking system guide rail 14, locking system 4 can be moved axially under the regulation of locking system guide rail 14；The locking system 4 includes
First spring 9 and lock pin 10, wherein 9 one end of the first spring is connected with lock pin 10, the other end is connected with top frame 7
Connect；Lateral frame 8 is vertically provided with stick 5 and manipulates rod guide 15, and stick 5 can be in the regulation lower axle for manipulating rod guide 15
To movement；The stick 5 is provided with second spring 11 and installs the limited block 12 of spring, wherein 11 one end of second spring with it is described
Limited block 12 is connected, and the other end is connected with lateral frame 8；The stick 5 is L-shaped, and its one end is wedge shaped, and passes through top
The avoidance hole that framework 7 is provided with and 4 phase clamping of locking system, locking system 4 also are provided with engaging shape accordingly, and the other end is arranged
Inside car 1, and it is provided with handle 13；Whole short transverse distribution of the block 6 along the borehole wall 2, and with 4 shape of locking system
It is adapted.
When elevator normally runs, as shown in Fig. 2 stick 5 blocks lock pin 10, the stick 5 is in second spring 11
Active force under be maintained at the position, it is ensured that lock pin 10 surprisingly will not be ejected.
When running into the passenger in emergency elevator and needing hand brake elevator self-rescue, passenger catches handle
13 firmly pull downwards, and the wedge-like tip of stick 5 is deviate from from the holding section of lock pin 10, and lock pin 10 is in the first spring 9
Quickly eject under active force, as long as lock pin 10 ejected enough distances before block 6 is struck and reaches application position, with regard to energy
Lock pin 10 is blocked by block 6, lift car also can be just blocked, forces car to stop tenesmus.
In addition, when the passenger in elevator pulls stick 5, the wedge-like tip of stick 5 is deviate from from lock pin 10,
Lock pin 10 is quickly ejected under the active force of the first spring 9, but is kept off by block 6 when not being ejected into due application position
Firmly, now, when car drops, locking system 4 keeps the state, when lock pin 10 passes fully through block 6, in the first spring 9
Active force under continue to release until reaching application position, when next block 6 is reached, realize braking.
The above is only preferred implementation of the present utility model, it should be noted that for the ordinary skill of the art
For personnel, on the premise of without departing from this utility model principle, some improvement can also be made, these improvement also should be regarded as this
The protection domain of utility model.
Claims (6)
1. a kind of vertical lift with self-help apparatus, including car（1）, the borehole wall（2）, car frame（3）, it is characterised in that：Institute
State car frame（3）On be provided with locking system（4）And stick（5）, the borehole wall（2）On be provided with block（6）,
Wherein car frame（3）It is provided with top frame（7）And lateral frame（8）, locking system（4）It is horizontally set on top frame
（7）Go up and can move axially, stick（5）It is vertically arranged in lateral frame（8）Go up and can move axially, block（6）If
Put in the borehole wall（2）Upper and and locking system（4）Shape is adapted；
The stick（5）It is L-shaped, the L-shaped stick（5）One end passes through top frame（7）The avoidance hole being provided with and locking
Device（4）Phase clamping, the other end are arranged on car（1）Inside, stick（5）With locking system（4）That one end of phase clamping is in
Wedge shape, the locking system（4）It also is provided with engaging shape accordingly.
2. a kind of vertical lift with self-help apparatus according to claim 1, it is characterised in that：The locking system
（4）Including the first spring（9）And lock pin（10）, first spring（9）One end and lock pin（10）Be connected, the other end with top
Portion's framework（7）It is connected.
3. a kind of vertical lift with self-help apparatus according to claim 1, it is characterised in that：The stick（5）
It is provided with second spring（11）With the limited block for installing spring（12）, the second spring（11）One end and the limited block（12）Phase
Connection, the other end and lateral frame（8）It is connected.
4. a kind of vertical lift with self-help apparatus according to claim 1, it is characterised in that：The stick（5）
In car（1）That internal one end is provided with handle（13）.
5. a kind of vertical lift with self-help apparatus according to claim 1, it is characterised in that：The block（6）Edge
The borehole wall（2）The distribution of whole short transverse.
6. a kind of vertical lift with self-help apparatus according to claim 1, it is characterised in that：The top frame
（7）It is provided with for regulation locking system（4）Locking system guide rail in axial sliding（14）, the lateral frame（8）Be provided with for
Regulation stick（5）Rod guide is manipulated in axial sliding（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641181.0U CN206069131U (en) | 2016-06-26 | 2016-06-26 | A kind of vertical lift with self-help apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641181.0U CN206069131U (en) | 2016-06-26 | 2016-06-26 | A kind of vertical lift with self-help apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206069131U true CN206069131U (en) | 2017-04-05 |
Family
ID=58421566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620641181.0U Expired - Fee Related CN206069131U (en) | 2016-06-26 | 2016-06-26 | A kind of vertical lift with self-help apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206069131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263923A (en) * | 2016-12-30 | 2018-07-10 | 天津豪雅科技发展有限公司 | A kind of brake apparatus of anti-elevator accidental movement |
| CN108861949A (en) * | 2018-08-21 | 2018-11-23 | 杜鑫 | A kind of emergency staircase for building of saving oneself |
-
2016
- 2016-06-26 CN CN201620641181.0U patent/CN206069131U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263923A (en) * | 2016-12-30 | 2018-07-10 | 天津豪雅科技发展有限公司 | A kind of brake apparatus of anti-elevator accidental movement |
| CN108861949A (en) * | 2018-08-21 | 2018-11-23 | 杜鑫 | A kind of emergency staircase for building of saving oneself |
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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: 20170405 Termination date: 20180626 |