CN206901536U - Self-adapting type elevator rope end component and elevator traction system - Google Patents
Self-adapting type elevator rope end component and elevator traction system Download PDFInfo
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- CN206901536U CN206901536U CN201720302844.0U CN201720302844U CN206901536U CN 206901536 U CN206901536 U CN 206901536U CN 201720302844 U CN201720302844 U CN 201720302844U CN 206901536 U CN206901536 U CN 206901536U
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Abstract
The utility model discloses a kind of self-adapting type elevator rope end component, including two support bases, a fag end weldment and a weighing sensor, two support bases are relatively fixed on elevator(lift) machine room spandrel girder, the both ends of fag end weldment are rotatably connected on support base, fag end weldment is used to fix hoist ropes, and weighing sensor is fixed on fag end weldment.Fag end weldment can relative support seat rotate so that whole elevator rope end component is suitable for the swing of hoist ropes during car operation, make the service life of hoist ropes longer；Weighing sensor is fixed on fag end weldment simultaneously, makes its installation, maintenance, replacing all more convenient, and it is more accurate car is weighed.A kind of elevator traction system with the self-adapting type elevator rope end component is also disclosed in the utility model.
Description
Technical field
It the utility model is related to elevator technology field, more particularly to a kind of self-adapting type elevator rope end component and elevator traction
System.
Background technology
A kind of existing elevator traction system is not provided with directive wheel, to save the space of computer room part so that machine
The structure of room part is compacter.Specifically, its both ends difference is descending after steel wire rope is set around on the traction sheave of traction machine, wherein
One end is connected to counterweight, and the other end bypasses up again after car diversion sheave, is fixed on finally by rope head component in hoistway.
This traction system is due to eliminating directive wheel, when car is coming downwards to elevator hoistways bottom position, car diversion sheave both sides
Steel wire rope and car diversion sheave center where the angle of axis will be close to 0 degree, when car goes upward to the top of elevator hoistways
During position, the angle is up to maximum, and therefore, steel wire rope has certain swing in car running, and this can be to steel wire rope
Service life have an impact.
In addition, in existing elevator device, weighing device is arranged on the bottom of car mostly, and this aspect causes dress of weighing
It is not accurate enough to put the weight measured, on the other hand makes its installation, maintenance, change inconvenience.
Therefore, it is necessary to provide one kind can adapt to steel wire rope swing and make car weigh accurate elevator rope end component and
Elevator traction system, to solve above-mentioned the deficiencies in the prior art.
Utility model content
The purpose of this utility model, which is to provide one kind and can adapt to steel wire rope, to be swung and car is weighed accurate elevator
Rope head component.
Another object of the present utility model is that providing one kind can adapt to steel wire rope swing and car is weighed accurately
Elevator traction system.
To achieve the above object, the technical solution of the utility model is：A kind of self-adapting type elevator rope end component is provided, wrapped
Two support bases, a fag end weldment and a weighing sensor are included, two support bases are relatively fixed on elevator(lift) machine room spandrel girder,
The both ends of fag end weldment are rotatably connected on the support base, and the fag end weldment is used to fix hoist ropes, described to weigh
Sensor is fixed on the fag end weldment.
It is preferred that the self-adapting type elevator rope end component also include the upper rope hitch plate that separately sets and be fixedly connected and
Lower rope hitch plate, the lower rope hitch plate are fixed on the fag end weldment, and the weighing sensor is fixed on the upper rope hitch plate, institute
State between lower rope hitch plate.
It is preferred that the self-adapting type elevator rope end component also includes connector, the connector is arranged in the upper rope
Head plate and the top for being connected to the weighing sensor.
It is preferred that offering connecting hole at the top of the weighing sensor, the connector is connected in the connecting hole.
It is preferred that the self-adapting type elevator rope end component is also connected to the upper rope hitch plate, the lower rope including multiple
Locking member between head plate.
It is preferred that offering pivoted hole on the support base, the both ends of the fag end weldment are convexly equipped with drive-connecting shaft respectively, institute
Drive-connecting shaft is stated to be rotatably connected in the pivoted hole.
It is preferred that the self-adapting type elevator rope end component also includes the nylon sleeve being sheathed on outside the drive-connecting shaft.
Accordingly, a kind of elevator traction system is also disclosed in the utility model, it include traction sheave, hoist ropes and as described above
Self-adapting type elevator rope end component, traction sheave is installed in elevator(lift) machine room, and hoist ropes is set around on the traction sheave, its one end
Around the self-adapting type elevator rope end component is fixed on after car diversion sheave, its other end is connected to counterweight.
It is preferred that the car diversion sheave is arranged at the top of car.
Compared with prior art, due to self-adapting type elevator rope end component of the present utility model, its two support base is relatively
It is fixed on elevator(lift) machine room spandrel girder, the both ends of fag end weldment are rotatably connected on support base, and the fag end weldment is used for solid
Determine hoist ropes, therefore, fag end weldment can relative support seat rotate so that when whole elevator rope end component is suitable for car operation
The swing of hoist ropes, make the service life of hoist ropes longer；Meanwhile weighing sensor is fixed on fag end weldment, so that sedan-chair
It is more accurate that railway carriage or compartment is weighed, and makes the installation, maintenance of weighing sensor, replacing all more convenient.Accordingly, there is the self-adapting type elevator
The elevator traction system of rope head component also has identical effect.
Brief description of the drawings
Fig. 1 is the exploded view of the utility model self-adapting type elevator rope end component.
Fig. 2 is the side view of the utility model self-adapting type elevator rope end component.
Fig. 3 is Fig. 2 partial sectional view.
Fig. 4 is the view of the utility model self-adapting type elevator rope end component.
Fig. 5 is the structural representation of the utility model elevator traction system.
Embodiment
Embodiment of the present utility model described with reference now to accompanying drawing, similar element numbers represent similar member in accompanying drawing
Part.
As shown in Figure 1-2, self-adapting type elevator rope end component 100 provided by the utility model, including two support bases
110th, a fag end weldment 120 and a weighing sensor 130.Wherein, two support bases 110 are relatively fixed to elevator(lift) machine room spandrel girder
On, the both ends of fag end weldment 120 are rotatably connected on two support bases 110, and the fag end weldment 120 is used to fix elevator traction
Rope, therefore fag end weldment 120 can be rotated relative to support base 110 to adapt to the swing of elevator rope；Weighing sensor 130 is solid
Due on fag end weldment 120, for realizing that car is weighed.
In the utility model, the preferred weld of support base 110 is fixed on computer room spandrel girder, but is not limited, and can also be adopted
With other fixed forms.
With reference to shown in Fig. 1-3, pivoted hole 111 is offered on the support base 110, the both ends difference of fag end weldment 120 is convex
Provided with the drive-connecting shaft 121 corresponding with pivoted hole 111, and nylon sleeve 122 is also arranged with outside drive-connecting shaft 121, is equiped with nylon
The drive-connecting shaft 121 of axle sleeve 122 is rotationally arranged in pivoted hole 111, make fag end weldment 120 can around drive-connecting shaft 121 relative to
Support base 110 rotates, bearing of the nylon sleeve 122 as fag end weldment 120, therefore, fag end weldment 120 and the phase of support base 110
Overall rotary part is cooperatively formed, realizes oscillating function, to adapt to the swing of elevator rope.
With continued reference to shown in Fig. 1-2, the self-adapting type elevator rope end component 100 also includes separately setting and fixed company
The upper rope hitch plate 140 and lower rope hitch plate 150 connect, lower rope hitch plate 150 are fixed on fag end weldment 120, and weighing sensor 130 is fixed
Between upper rope hitch plate 140, lower rope hitch plate 150.
More specifically, it is arranged at mounting surface formed with a straight mounting surface 123, lower rope hitch plate 150 on fag end weldment 120
On 123, and weighing sensor 130 is fixedly connected on lower rope hitch plate 150 and with upper rope hitch plate 140.
With reference to shown in Fig. 1-3, the self-adapting type elevator rope end component 100 also includes connector 160 and locking member
170, the through hole corresponding with connector 160 (non-label) is offered on upper rope hitch plate 140, and the top of weighing sensor 130 is opened
Provided with the connecting hole 131 corresponding with the through hole, connector 160 is arranged in the through hole of rope hitch plate 140 and is connected to connection
In hole 131, so as to which weighing sensor 130 be fixed.Wherein, connector 160 is preferably bolt, but is not limited.
Meanwhile multiple corresponding mounting holes (non-label) are further opened with upper rope hitch plate 140, lower rope hitch plate 150, it is multiple
Locking member 170 is arranged in mounting hole and connects both respectively, and locking member 170 is preferably attached to rope hitch plate 140, lower rope hitch plate
At 150 corner.Locking member 170 is preferably the bolt and nut that are engaged, the bolt be arranged in successively rope hitch plate 140, under
In the corresponding mounting hole of rope hitch plate 150, nut is reconnected on bolt, and nut need not be tightened, and reserves the gap of mark
.
In the utility model, the quantity of connector 160 and locking member 170 can be selected flexibly as needed, and this is this area
Technology known to technical staff.
Referring to shown in Fig. 2,4, hoist ropes connection component 180 is further fixed on upper rope hitch plate 140, lower rope hitch plate 150, it is tied
Structure is the ordinary skill in the art, is repeated no more.
Referring now to shown in Fig. 5, a kind of elevator traction system 1 provided by the utility model, it includes self-adapting type electricity
Terraced rope head component 100, traction sheave 200, hoist ropes 300.Wherein, self-adapting type elevator rope end component 100 passes through its support base 110
It is fixedly welded on computer room spandrel girder, traction sheave 200 is installed in the traction machine (not shown) being arranged in elevator(lift) machine room, traction
Its both ends difference is descending after rope 300 is set around on traction sheave 200, and one end of hoist ropes 300 bypasses the sedan-chair located at the top of car 400
It is fixed on after railway carriage or compartment diversion sheave 410 on the fag end weldment 120 of self-adapting type elevator rope end component 100, the other end of hoist ropes 300 connects
It is connected to counterweight (not shown).
Wherein, the preferably steel wire rope, but not limited to this of hoist ropes 300, this is the ordinary skill in the art.
With reference to shown in Fig. 4-5, because the elevator traction system 1 is not provided with directive wheel, therefore in the running of car 400,
Hoist ropes 300 can be caused to swing, now, fag end weldment 120 is overall to be used as swinging axle to cooperatively form rotating part with support base 110
Part, oscillating function is realized, to adapt to the swing of hoist ropes 300, meanwhile, bearing sensor 130 can realize car function of weighing.Separately
Outside, the elevator traction system 1 is because eliminating directive wheel, therefore increases traction cornerite, machine frame height is reduced, so as to drop
The low height of computer room.
Understandably, the utility model self-adapting type elevator rope end component 100 is not limited in being arranged on car side use
In connection hoist ropes 300, it may also be disposed on the other end that counterweight side is used to fix hoist ropes 300, and this is this area
Known to technical staff, repeat no more.
To sum up, because self-adapting type elevator rope end component 100 of the present utility model, its two support base 110 are relatively fixed
To elevator(lift) machine room spandrel girder, the both ends of fag end weldment 120 are rotatably connected on support base 110, and the fag end weldment 120 is used
In fixed hoist ropes 300, therefore, fag end weldment 120 can relative support seat 110 rotate so that whole elevator rope end component 100
The swing of hoist ropes 300 during car operation is suitable for, makes the service life of hoist ropes 300 longer；Meanwhile weighing sensor 130
It is fixed on fag end weldment 120, so that car is weighed more accurately, and makes the installation, maintenance of weighing sensor 130, changes all
It is more convenient.
Accordingly, the elevator traction system 1 with the self-adapting type elevator rope end component 100 is also with identical effect.
The structure and principle of the other parts of the utility model elevator traction system 1, are those of ordinary skill in the art
It is known, no longer it is described in detail herein.
Above disclosed is only preferred embodiment of the present utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and covered
Scope.
Claims (9)
- A kind of 1. self-adapting type elevator rope end component, it is characterised in that including：Two support bases, two support bases are relatively fixed on elevator(lift) machine room spandrel girder；Fag end weldment, its both ends are rotatably connected on the support base, and the fag end weldment is used to fix hoist ropes；Weighing sensor, the weighing sensor are fixed on the fag end weldment.
- 2. self-adapting type elevator rope end component as claimed in claim 1, it is characterised in that also include separately setting and fixed The upper rope hitch plate and lower rope hitch plate, the lower rope hitch plate of connection are fixed on the fag end weldment, and the weighing sensor is fixed Between the upper rope hitch plate, the lower rope hitch plate.
- 3. self-adapting type elevator rope end component as claimed in claim 2, it is characterised in that also including connector, the connection Part is arranged in the upper rope hitch plate and is connected to the top of the weighing sensor.
- 4. self-adapting type elevator rope end component as claimed in claim 3, it is characterised in that opened at the top of the weighing sensor Provided with connecting hole, the connector is connected in the connecting hole.
- 5. self-adapting type elevator rope end component as claimed in claim 2, it is characterised in that be also connected to including multiple on described Locking member between rope hitch plate, the lower rope hitch plate.
- 6. self-adapting type elevator rope end component as claimed in claim 1, it is characterised in that pivot joint is offered on the support base Hole, the both ends of the fag end weldment are convexly equipped with drive-connecting shaft respectively, and the drive-connecting shaft is rotatably connected in the pivoted hole.
- 7. self-adapting type elevator rope end component as claimed in claim 6, it is characterised in that also include being sheathed on the drive-connecting shaft Outer nylon sleeve.
- A kind of 8. elevator traction system, it is characterised in that including：Self-adapting type elevator rope end component as described in claim any one of 1-7；Traction sheave, it is installed in elevator(lift) machine room；Hoist ropes, it is set around on the traction sheave, its one end is fixed on the self-adapting type elevator ropes after bypassing car diversion sheave Head assembly, its other end are connected to counterweight.
- 9. elevator traction system as claimed in claim 8, it is characterised in that the car diversion sheave is arranged at the upper of car Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302844.0U CN206901536U (en) | 2017-03-24 | 2017-03-24 | Self-adapting type elevator rope end component and elevator traction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302844.0U CN206901536U (en) | 2017-03-24 | 2017-03-24 | Self-adapting type elevator rope end component and elevator traction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206901536U true CN206901536U (en) | 2018-01-19 |
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ID=61295623
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720302844.0U Active CN206901536U (en) | 2017-03-24 | 2017-03-24 | Self-adapting type elevator rope end component and elevator traction system |
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| Country | Link |
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| CN (1) | CN206901536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147249A (en) * | 2018-02-24 | 2018-06-12 | 西继迅达（许昌）电梯有限公司 | A kind of rotary type elevator rope end device and elevator device |
| CN110329875A (en) * | 2019-08-12 | 2019-10-15 | 伊塞克电梯有限公司 | A kind of steering Lian Shengqi for wirerope and load |
-
2017
- 2017-03-24 CN CN201720302844.0U patent/CN206901536U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147249A (en) * | 2018-02-24 | 2018-06-12 | 西继迅达（许昌）电梯有限公司 | A kind of rotary type elevator rope end device and elevator device |
| CN108147249B (en) * | 2018-02-24 | 2024-04-09 | 西继迅达电梯有限公司 | Rotary elevator rope head device and elevator system |
| CN110329875A (en) * | 2019-08-12 | 2019-10-15 | 伊塞克电梯有限公司 | A kind of steering Lian Shengqi for wirerope and load |
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