CN209522433U - A kind of elevator machine prevents and locking integrated device - Google Patents
A kind of elevator machine prevents and locking integrated device Download PDFInfo
- Publication number
- CN209522433U CN209522433U CN201920245496.7U CN201920245496U CN209522433U CN 209522433 U CN209522433 U CN 209522433U CN 201920245496 U CN201920245496 U CN 201920245496U CN 209522433 U CN209522433 U CN 209522433U
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- China
- Prior art keywords
- guide rail
- electric cylinder
- bottom plate
- limited block
- elevator
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Abstract
Integrated device is prevented and locked the utility model discloses a kind of elevator machine, it is related to elevator technology field, clamp hand-operated clamping car guide rail is generallyd use in maintenance for the existing elevator of solution to have the function that prevention and locking carriage displacement, the lower problem of efficiency.The two sides of the lift car are mounted on car guide rail, and lift car is slidably connected with car guide rail, welding bottom plate is provided on the front end face and rear end face of the car guide rail, and welding bottom plate and car guide rail are welded to connect, limited block is provided on the front end face of the welding bottom plate, and limited block is structure as a whole with welding bottom plate, the limited block is internally provided with U-shaped card slot, carriage top plate is provided with above the lift car, the center of the carriage top plate is provided with connecting column, traction piece is installed above the connecting column, electric cylinder is installed above the carriage top plate, the lower surface of the electric cylinder is provided with electric cylinder fixing seat.
Description
Technical field
The utility model relates to elevator technology field, specially a kind of elevator machine prevents and locking integrated device.
Background technique
Elevator, which refers to, serves several specific floors in building, and carriage operates at least two column perpendicular to horizontal plane
Or the permanent transporting equipment of the rigid track movement with plumb line inclination angle less than 15 degree, also there is step, step plate is mounted in
Continuous operation on crawler belt is commonly called as escalator or moving sidewalk, is the fixed type lifting equipment for serving regulation floor.Vertically
Elevator has a carriage, operate at least two column it is vertical or between rigid guideway of the inclination angle less than 15 degree, sedan-chair
Compartment size and structure type enter and leave convenient for passenger or handling goods, no matter traditionally its driving method, using elevator as building
Build the general name of vertical transportation means of transport in object.Elevator can divide slower elevators, express lift and express elevator by speed.19 generation
Discipline mid-term starts hydraulic elevator occur, still applies on low-rise building so far；The eighties, the driving device of elevator have into
One step is improved, such as motor is driven by worm-drive and winds reel, using balance weight.
But existing elevator generallys use clamp hand-operated clamping car guide rail in maintenance to reach prevention and locking carriage
The effect of displacement, efficiency are lower；Therefore, it is unsatisfactory for existing demand, this is prevented and locked we have proposed a kind of elevator machine
Determine integrated device.
Utility model content
It is prevented the purpose of this utility model is to provide a kind of elevator machine and locks integrated device, to solve above-mentioned back
The existing elevator proposed in scape technology generallys use clamp hand-operated clamping car guide rail in maintenance to reach prevention and locking sedan-chair
The effect of compartment displacement, the lower problem of efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator machine prevents and locking one
Formula device, including lift car, the two sides of the lift car are mounted on car guide rail, and lift car and car guide rail are sliding
It is dynamic to connect, welding bottom plate is provided on the front end face and rear end face of the car guide rail, and weld bottom plate and car guide rail weldering
It connects in succession, limited block is provided on the front end face of the welding bottom plate, and limited block is structure as a whole with welding bottom plate, the limit
Position block is internally provided with U-shaped card slot, and carriage top plate, the centre bit of the carriage top plate are provided with above the lift car
It installs and is equipped with connecting column, traction piece is installed above the connecting column, electric cylinder is installed above the carriage top plate, institute
The lower surface for stating electric cylinder is provided with electric cylinder fixing seat, and electric cylinders push rod, the electricity are provided on the output end of the electric cylinder
Pusher bar support is installed, one end of the electric cylinders push rod is equipped with card wheel below cylinder push rod.
Preferably, the limited block is fixedly connected by welding bottom plate with car guide rail.
Preferably, the electric cylinder is fixedly connected by electric cylinder fixing seat with carriage top plate.
Preferably, the electric cylinder fixing seat and pusher bar support pass through bolt and are threadedly coupled with carriage top plate.
Preferably, the card wheel of electric cylinders push rod one end is fixedly connected with the U-shaped card slot inside limited block.
Preferably, there are four the electric cylinder settings, and adjacent electric cylinder is symmetrical arranged.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can star lift car when elevator needs to overhaul by setting electric cylinder and limited block
Electric cylinder on top plate adjusts the length of electric cylinders push rod, is allowed to connect with the limited block clamping being arranged on car guide rail, reaches resistance
The only effect of elevator decline and locking elevator, it is more convenient compared to artificial clamping car guide rail.
2, by four electric cylinders of setting, four electric cylinders simultaneously can be locked lift car progress from four points,
Keep the fixation of elevator more firm, thus security performance when improving maintenance.
3, by the way that limited block is arranged on the guide rail of each floor, lock elevator in any floor, conveniently
The maintenance work of service personnel.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the carriage top plate overlooking structure diagram of the utility model；
Fig. 3 is the limited block and car guide rail side structure schematic diagram of the utility model；
In figure: 1, lift car；2, car guide rail；3, bottom plate is welded；4, limited block；401, U-shaped card slot；5, car roof
Plate；6, connecting column；7, traction piece；8, electric cylinder；9, electric cylinders push rod；10, pusher bar support；11, card wheel；12, electric cylinder fixing seat；
13, bolt.
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.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of elevator machine prevents and locking integral type dress
It sets, including lift car 1, the two sides of lift car 1 are mounted on car guide rail 2, and lift car 1 and car guide rail 2 slide
Connection, car guide rail 2 play the effect that guidance lift car 1 moves in fixed route, the front end face of car guide rail 2 and rear end
It is provided with welding bottom plate 3 on face, and welds bottom plate 3 and the welded connecting of car guide rail 2, welds and is arranged on the front end face of bottom plate 3
There is limited block 4, and limited block 4 is structure as a whole with welding bottom plate 3, limited block 4 is fixedly connected with card wheel 11, plays prevention electricity
The effect of ladder decline, limited block 4 are internally provided with U-shaped card slot 401, and the top of lift car 1 is provided with carriage top plate 5, sedan-chair
The center of compartment top plate 5 is provided with connecting column 6, and the top of connecting column 6 is equipped with traction piece 7, the top installation of carriage top plate 5
There is electric cylinder 8, the lower surface of electric cylinder 8 is provided with electric cylinder fixing seat 12, and electric cylinder fixing seat 12 plays fixed electric cylinder 8
Effect, be provided with electric cylinders push rod 9 on the output end of electric cylinder 8, the lower section of electric cylinders push rod 9 is equipped with pusher bar support 10, push rod
Bracket 10 plays the role of fixed electric cylinders push rod 9, keeps electric cylinders push rod 9 more firm, and one end of electric cylinders push rod 9 is equipped with card wheel
11, card wheel 11 is used to be clamped with U-shaped card slot 401 and connect.
Further, limited block 4 is fixedly connected by welding bottom plate 3 with car guide rail 2, and welding bottom plate 3 plays fixed limit
The effect of position block 4, using the fixed form of welding, it is firm to connect, and it is excessive from car guide rail 2 to can reduce 4 stress of limited block
The risk of disengaging.
Further, electric cylinder 8 is fixedly connected by electric cylinder fixing seat 12 with carriage top plate 5, and electric cylinder fixing seat 12 rises
The effect for supporting fixed electric cylinder 8 has been arrived, the operation of electric cylinder 8 can be made more stable.
Further, electric cylinder fixing seat 12 and pusher bar support 10 are threadedly coupled by bolt 13 with carriage top plate 5, are used
The mounting means of threaded connection, connection is simple, fixed, convenient for disassembly and assembly, is conducive to subsequent maintenance.
Further, the card wheel 11 of 9 one end of electric cylinders push rod is fixedly connected with the U-shaped card slot 401 inside limited block 4, works as card wheel
11 it is fixed with U-shaped card slot 401 when, can have the function that prevent elevator to decline and locking.
Further, there are four the settings of electric cylinder 8, and adjacent electric cylinder 8 is symmetrical arranged, and four collaborations of electric cylinder 8 are arranged and make
With being locked simultaneously to elevator progress from four points, the fixation of elevator can be made more to consolidate.
Working principle: when elevator needs to overhaul, can star the electric cylinder on 1 top plate of lift car, adjusts electric cylinders and pushes away
The length of bar 9 is allowed to connect with the clamping of limited block 4 being arranged on car guide rail 2, reaches and elevator is prevented to decline and lock elevator
Effect, there are four the settings of electric cylinders push rod 9, can be locked simultaneously to the progress of lift car 1 from four points, make the fixation of elevator more
Add firm, thus security performance when improving maintenance, limited block 4 can be placed equidistant on the guide rail of each floor, make elevator can
To be locked in any floor, the maintenance work of personnel convenient to overhaul.After maintenance, pushing away for electric cylinder 8 can be shunk
Bar, push rod shrink after card wheel 11 just will not be fixed with limited block 4, elevator can normal use, it is convenient and efficient.
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.
Claims (6)
1. a kind of elevator machine prevents and locking integrated device, including lift car (1), it is characterised in that: the elevator car
The two sides in compartment (1) are mounted on car guide rail (2), and lift car (1) is slidably connected with car guide rail (2), and the carriage is led
It is provided with welding bottom plate (3) on the front end face and rear end face of rail (2), and welds bottom plate (3) and car guide rail (2) welding and connects
It connects, is provided with limited block (4) on the front end face of welding bottom plate (3), and limited block (4) and welding bottom plate (3) are integrated knot
Structure, the limited block (4) are internally provided with U-shaped card slot (401), are provided with carriage top plate above the lift car (1)
(5), the center of the carriage top plate (5) is provided with connecting column (6), is equipped with traction piece above the connecting column (6)
(7), it is equipped with electric cylinder (8) above the carriage top plate (5), it is solid that the lower surface of the electric cylinder (8) is provided with electric cylinder
Reservation (12) is provided with electric cylinders push rod (9) on the output end of the electric cylinder (8), is equipped with below the electric cylinders push rod (9)
One end of pusher bar support (10), the electric cylinders push rod (9) is equipped with card wheel (11).
2. a kind of elevator machine according to claim 1 prevents and locking integrated device, it is characterised in that: the limit
Block (4) is fixedly connected by welding bottom plate (3) with car guide rail (2).
3. a kind of elevator machine according to claim 1 prevents and locking integrated device, it is characterised in that: described electronic
Cylinder (8) is fixedly connected by electric cylinder fixing seat (12) with carriage top plate (5).
4. a kind of elevator machine according to claim 1 prevents and locking integrated device, it is characterised in that: described electronic
Cylinder fixing seat (12) and pusher bar support (10) are threadedly coupled by bolt (13) with carriage top plate (5).
5. a kind of elevator machine according to claim 1 prevents and locking integrated device, it is characterised in that: the electric cylinders
The card wheel (11) of push rod (9) one end U-shaped card slot (401) internal with limited block (4) is fixedly connected.
6. a kind of elevator machine according to claim 1 prevents and locking integrated device, it is characterised in that: described electronic
There are four cylinder (8) settings, and adjacent electric cylinder (8) is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245496.7U CN209522433U (en) | 2019-02-27 | 2019-02-27 | A kind of elevator machine prevents and locking integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245496.7U CN209522433U (en) | 2019-02-27 | 2019-02-27 | A kind of elevator machine prevents and locking integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209522433U true CN209522433U (en) | 2019-10-22 |
Family
ID=68230915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920245496.7U Expired - Fee Related CN209522433U (en) | 2019-02-27 | 2019-02-27 | A kind of elevator machine prevents and locking integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209522433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003346A (en) * | 2021-03-22 | 2021-06-22 | 杭州西奥电梯有限公司 | Stopping device based on elevator system and elevator |
-
2019
- 2019-02-27 CN CN201920245496.7U patent/CN209522433U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113003346A (en) * | 2021-03-22 | 2021-06-22 | 杭州西奥电梯有限公司 | Stopping device based on elevator system and elevator |
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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 |
Granted publication date: 20191022 Termination date: 20200227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |