CN109896404A - A kind of erecting by overhang of elevator balanced compensated chain - Google Patents
A kind of erecting by overhang of elevator balanced compensated chain Download PDFInfo
- Publication number
- CN109896404A CN109896404A CN201910282124.6A CN201910282124A CN109896404A CN 109896404 A CN109896404 A CN 109896404A CN 201910282124 A CN201910282124 A CN 201910282124A CN 109896404 A CN109896404 A CN 109896404A
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- China
- Prior art keywords
- elevator
- rotary body
- overhang
- erecting
- bearing
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The present invention relates to elevator balanced compensated chain relevant device technical fields, and disclose a kind of erecting by overhang of elevator balanced compensated chain, including rotary body, bearing, spring collar, connector.Bearing outer ring is fixed with connector and is compressed with spring collar.Bearing inner race is fixed with rotary body, hangs elevator balanced compensated chain below rotation body axis.Connector is fixed with lift car, counterweight housing of elevator.The erecting by overhang of the elevator balanced compensated chain, feature is to use rotatable erecting by overhang, during operation above and below elevator, the stress of balanced compensated chain is discharged at any time, achieve the purpose that mitigate elevator balanced chain swings during the motion, it is avoided simultaneously using some anti-swing devices, reduces entreprise cost.
Description
Technical field
The present invention relates to elevator balanced compensated chain relevant device technical field, specially a kind of elevator balanced compensated chain is hung
Hang device.
Background technique
Elevator balanced compensated chain is defined as: for connecting the carriage and counterweight of elevator, balance hoist ropes and trailing cable
Weight, to the component for having run balanced action of elevator, elevator compensation chain hangs over the bottom of carriage and counterweight, runs in elevator
In Cheng Zhong, especially starting or stopped process, elevator compensation chain, which inevitably exists, to be swung, if amplitude of fluctuation is excessive,
Be easy with hoistway in component, such as buffer, the scraping collision of tensioning wheel component and generate danger.
For problem set forth above, existing publication number CN201420023108.8 discloses a kind of elevator compensation chain limit
Device, it can limit the dancing in elevator compensating chain movement, however a kind of elevator compensation chain limiting device needs many
Structure combination, elevator in use, elevator balanced chain and limiting device is be easy to cause to occur to rub or scratch, then hold for a long time
It easily causes elevator balanced chain to be damaged, reduces the service life of elevator balanced chain, while enterprise being caused to rub and cutting to pieces
During rubbing, sound can be generated, be easy to cause noise pollution, thus it is proposed that a kind of hanging of elevator balanced compensated chain fills
It sets.
Summary of the invention
The present invention provides a kind of erectings by overhang of elevator balanced compensated chain, have mitigation elevator balanced compensated chain and are running
In swing, the advantages of reducing some anti-swing devices than current method, reduce cost, solve elevator long-time use
When, it be easy to cause elevator balanced chain that friction occurs with limiting device or scratches, elevator balanced chain is then be easy to cause to be damaged,
It reduces the service life of elevator balanced chain, while causing the enterprise to generate sound during rubbing and scratching, being easy
The problem of causing noise pollution.
Be achieved in order to achieve the above object, the present invention provides the following technical solutions: a kind of elevator balanced compensated chain is hung
Hang device, including connector, it is characterised in that: the connector is rotatablely connected rotary body by bearing, under the rotary body
Side is equipped with balance serobila.
Optionally, including being fixed on the spring collar of connector, the spring collar is rotatable to be arranged rotary body, described
Balance serobila is hung with below rotary body, the connector is fixed with bearing, and inner ring and the rotary body of the bearing are fixed
Connection.
Optionally, including the connector fixed with bearing outer ring, the rotary body is socketed in the bearing, and to downward
It stretches, the lower section of the rotary body is equipped with balance serobila.
Optionally, the outer surface of the rotary body is connect with the top movable of balance serobila, the vertical court of the balance serobila
Under.
Optionally, the connector is fixedly connected with lift car or Elevator weight sensor.
Optionally, the quantity of the bearing is 1, and the bearing is using the middle line of spring collar vertical direction as symmetry axis phase
It is mutually symmetrical.
Optionally, the spring collar is mutually perpendicular to rotary body, when elevator motion, bearing band under the action of stress
Dynamic rotary body flexible rotating.
The present invention provides a kind of erecting by overhang of elevator balanced compensated chain, have it is following the utility model has the advantages that
1, the erecting by overhang of the elevator balanced compensated chain, using can the part of rotating hanging hang elevator balanced chain, work as elevator
During being moved up and down, stress is discharged at any time, achievees the purpose that mitigate elevator balanced chain swings during the motion, together
When avoid using some anti-swing devices, reduce entreprise cost.
2, the erecting by overhang of the elevator balanced compensated chain not only avoids on the basis of above-mentioned beneficial effect using one
A little anti-swing devices, at the same avoid using anti-swing device for a period of time after, be easy with elevator balanced chain occur rub or cut to pieces
It rubs, sound can be generated by avoiding motion process, extend the service life of elevator balanced chain, while reducing noise pollution.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention two.
In figure: 1, spring collar；2, connector；3, bearing；4, rotary body；5, serobila is balanced.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1, referring to Fig. 1, a kind of erecting by overhang of elevator balanced compensated chain, including connector 2, the connector
2 are rotatablely connected rotary body 4 by bearing 3, and the lower section of the rotary body 4 is equipped with balance serobila 5.
Spring collar 1 including being fixed on connector, the spring collar 1 is rotatable to be arranged rotary body 4, the rotation
The lower section of body 4 is hung with balance serobila 5, and the connector 2 is fixed with bearing 3, and the inner ring and rotary body 4 of the bearing 3 are solid
Fixed connection.
Wherein, the outer surface of rotary body 4 is connect with the top movable of balance serobila 5, and balance serobila 5 is vertically downward.
Wherein, connector 2 can be fixedly connected with lift car or Elevator weight sensor object, the junction of connector 2 and connection
The contact plate of object (i.e. lift car or Elevator weight sensor object) is located in same level plane, using can the part of rotating hanging hang
It hangs, during elevator is moved up and down, discharges stress at any time, reach the elevator balanced chain of mitigation and swing during the motion
Purpose, while avoiding using some anti-swing devices, reduce entreprise cost.
Wherein, the quantity of bearing 3 is 1, and the middle line of 1 vertical direction of spring collar is that symmetry axis is symmetrical.
Wherein, spring collar 1 is mutually perpendicular to rotary body 4, and rotary body 4 is located at the lower section of spring collar 1, elevator motion
When, bearing 3 drives 4 flexible rotating of rotary body to not only avoid using some anti-swing devices under the action of stress, keeps away simultaneously
After having exempted from use anti-swing device for a period of time, it is easy that friction occurs with elevator balanced chain or scratches, avoid motion process meeting
Sound is generated, extends the service life of elevator balanced chain, while reducing noise pollution.
The commissioning steps of the erecting by overhang of elevator balanced compensated chain in elevator operation process, move up and down when elevator
In the process, it is hung by rotatable part, stress can be discharged at any time, reached the elevator balanced chain of mitigation and put during the motion
It is dynamic.
Embodiment 2, referring to Fig. 2, unlike the first embodiment: described including the connector 2 fixed with 3 outer ring of bearing
Rotary body 4 is socketed in the bearing 3, and is extended downwardly, and the lower section of the rotary body 4 is equipped with balance serobila 5.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of erecting by overhang of elevator balanced compensated chain, including connector (2), it is characterised in that: the connector (2) passes through
Bearing (3) is rotatablely connected rotary body (4), and the lower section of the rotary body (4) is equipped with balance serobila (5).
2. a kind of erecting by overhang of elevator balanced compensated chain according to claim 1, it is characterised in that: connect including being fixed on
The spring collar (1) of junctor, the spring collar (1) is rotatable to be arranged rotary body (4), is hung below the rotary body (4)
Balance serobila (5) is hung with, the connector (2) is fixed with bearing (3), and the inner ring of the bearing (3) and rotary body (4) are fixed
Connection.
3. a kind of erecting by overhang of elevator balanced compensated chain according to claim 1, it is characterised in that: including with bearing
(3) the fixed connector (2) in outer ring, the rotary body (4) is socketed in the bearing (3), and extends downwardly, the rotary body
(4) lower section is equipped with balance serobila (5).
4. a kind of erecting by overhang of elevator balanced compensated chain according to claim 2, it is characterised in that: the rotary body
(4) outer surface is connect with the top movable of balance serobila (5), and the balance serobila (5) is vertically downward.
5. a kind of erecting by overhang of elevator balanced compensated chain according to claim 4, it is characterised in that: the connector
(2) it is fixedly connected with lift car or Elevator weight sensor.
6. a kind of erecting by overhang of elevator balanced compensated chain according to claim 5, it is characterised in that: the bearing (3)
Quantity be 1, the bearing (3) is symmetrical as symmetry axis using the middle line of spring collar (1) vertical direction.
7. a kind of erecting by overhang of elevator balanced compensated chain according to claim 6, it is characterised in that: the spring collar
(1) it is mutually perpendicular to rotary body (4), when elevator motion, bearing (3) drives rotary body (4) flexible rotating under the action of stress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910282124.6A CN109896404A (en) | 2019-04-09 | 2019-04-09 | A kind of erecting by overhang of elevator balanced compensated chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910282124.6A CN109896404A (en) | 2019-04-09 | 2019-04-09 | A kind of erecting by overhang of elevator balanced compensated chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109896404A true CN109896404A (en) | 2019-06-18 |
Family
ID=66955502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910282124.6A Withdrawn CN109896404A (en) | 2019-04-09 | 2019-04-09 | A kind of erecting by overhang of elevator balanced compensated chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109896404A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668287A (en) * | 2019-10-14 | 2020-01-10 | 陈志梅 | Fixing device for compensation chain and compensation chain |
-
2019
- 2019-04-09 CN CN201910282124.6A patent/CN109896404A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668287A (en) * | 2019-10-14 | 2020-01-10 | 陈志梅 | Fixing device for compensation chain and compensation chain |
| CN110668287B (en) * | 2019-10-14 | 2020-06-23 | 南通兴华达高实业有限公司 | Fixing device for compensation chain and compensation chain |
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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 |
Application publication date: 20190618 |
|
| WW01 | Invention patent application withdrawn after publication |