CN108502675A - A kind of elevator activity fag end combination - Google Patents
A kind of elevator activity fag end combination Download PDFInfo
- Publication number
- CN108502675A CN108502675A CN201810511192.0A CN201810511192A CN108502675A CN 108502675 A CN108502675 A CN 108502675A CN 201810511192 A CN201810511192 A CN 201810511192A CN 108502675 A CN108502675 A CN 108502675A
- Authority
- CN
- China
- Prior art keywords
- pull rod
- cover
- wedge
- spring
- hanging ring
- Prior art date
- 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.)
- Withdrawn
Links
- 230000000694 effects Effects 0.000 title claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/068—Cable weight compensating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of combinations of elevator activity fag end,Including hanging ring,Spring case and cover of wedge,The hanging ring is connected with the cover of wedge by pull rod,The hanging ring is run through in one end of the pull rod,Other end insertion is arranged in the cover of wedge,The spring case is fixed at the center of the pull rod,The pull rod runs through the spring case,The hanging ring includes pedestal and draw ring,The both ends of the draw ring are fixedly connected on the both sides of the pedestal,The spring case includes spring,Nut,Sleeve and fixed block,The sleeve is set in the outside of the pull rod,The fixed block is fixed at the outside of the pull rod,The pull rod is disposed through the fixed block,The cover of wedge top is both provided with cover of wedge piece with pull rod junction both sides,Hinge runs through cover of wedge piece and pull rod,Device connection is safer,Cover of wedge and the movable 180 degree of hanging ring,Effectively in buffering,Reduce torsion,Direction change when elevator operation is suitable for when use.
Description
Technical field
The present invention relates to elevator technology field, specially a kind of elevator activity fag end combination.
Background technology
Currently, with the progress of engineering construction industry, the height of floor rises steadily, and should all make in 6 layers or more of buildings
It is to be moved up and down by fag end combination to connect towed elevator when in use to facilitate the trip of people, elevator with elevator, fag end
The design of combination can not look down upon concerning elevator speed and safety, and elevator rope end combination at present generally uses simple wedge configuration,
Whole fixed structure, can not be movable, is unfavorable for fag end and self is adjusted in elevator operation, reduces torsion, the spring of common fag end
Using offset is also easy to happen, service life is influenced.
So how to design a kind of elevator activity fag end combination, becoming us will currently solve the problems, such as.
Invention content
The purpose of the present invention is to provide a kind of combinations of elevator activity fag end, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of elevator activity fag end combination, including hanging ring,
Spring case and cover of wedge, the hanging ring are connected with the cover of wedge by pull rod, and the hanging ring, the other end are run through in one end of the pull rod
Embedded to be arranged in the cover of wedge, the spring case is fixed at the center of the pull rod, and the pull rod runs through the spring
Box, the hanging ring include pedestal and draw ring, and the both ends of the draw ring are fixedly connected on the both sides of the pedestal, the spring case packet
Spring, nut, sleeve and fixed block are included, the sleeve is set in the outside of the pull rod, and the fixed block is fixed at institute
The outside of pull rod is stated, the pull rod is disposed through the fixed block, and one end of the spring is mounted on the top of the fixed block
Portion, the other end are fixedly connected on the bottom of the nut, and the cover of wedge top is both provided with wedge with pull rod junction both sides
Nest plate.
Further, the side of the pedestal is provided with shaft, and one end insertion of the shaft is arranged in the pedestal.
Further, the side of the cover of wedge piece is equipped with hinge, and the hinge runs through the cover of wedge piece and the pull rod.
Further, the part that the pull rod is located at the top of the spring case is provided with turn trough.
Further, the cover of wedge and the movable 180 degree of the hanging ring.
Further, the material of the cover of wedge piece and the pull rod is quality carbon steel.
Compared with prior art, the beneficial effects of the invention are as follows：Insertion is set in the base for this kind of elevator activity fag end combination
Shaft is set, multi-angle rotary can be carried out, reduces the torsion of hoist ropes, hinge runs through cover of wedge piece and pull rod, and device connection is more pacified
Entirely, cover of wedge and the movable 180 degree of hanging ring reduce torsion effectively in buffering, and when use is suitable for direction when elevator operation
Variation, the part that pull rod is located at the top of spring case are provided with turn trough, are convenient for rotating nuts, replace spring or spring is made to extend more
Long, the use of spring can increase the springback compensation effect to fag end, extend the fag end service life, the pressure of adjustment spring, and sleeve can be with
The guiding role to spring in spring case is played, spring offset is reduced, extends spring service life.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the side structure schematic diagram of the present invention；
Fig. 3 is the partial structural diagram of the present invention；
In figure：1- hanging rings；2- spring cases；3- covers of wedge；4- pull rods；5- pedestals；6- draw rings；7- shafts；8- nuts；9- covers
Cylinder；10- fixed blocks；11- cover of wedge pieces；12- hinges；13- nut turn troughs；14- springs.
Specific implementation mode
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 describes, 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.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of elevator activity fag end combination, including hanging ring 1, bullet
Spring box 2 and cover of wedge 3, the hanging ring 1 and the cover of wedge 3 are connected by pull rod 4, and the hanging ring 1 is run through in one end of the pull rod 4,
Other end insertion is arranged in the cover of wedge 3, and the spring case 2 is fixed at the center of the pull rod 4, and the pull rod 4 passes through
The spring case 2 is worn, the hanging ring 2 includes pedestal 5 and draw ring 6, and the both ends of the draw ring 6 are fixedly connected on the pedestal 5
Both sides, the spring case 2 include spring 14, nut 8, sleeve 9 and fixed block 10, and the sleeve 9 is set in the outer of the pull rod 4
Side, the fixed block 10 are fixed at the outside of the pull rod 4, and the pull rod 4 is disposed through the fixed block 10, described
One end of spring 14 is mounted on the top of the fixed block 10, and the other end is fixedly connected on the bottom of the nut 8, the cover of wedge
3 tops are both provided with cover of wedge piece 11 with 4 junction both sides of the pull rod.
Further, the side of the pedestal 6 is provided with shaft 7, and one end insertion of the shaft 7 is arranged in the pedestal
In 6, multi-angle rotary can be carried out, the torsion of hoist ropes is reduced.
Further, the side of the cover of wedge piece 11 is equipped with hinge 12, and the hinge 12 runs through the cover of wedge piece 11 and institute
State pull rod 4, stable and convenient.
Further, the part that the pull rod 4 is located at the top of the spring case 2 is provided with turn trough 13, can utilize turn trough
13 will turn on nut 8, replace spring 14 or longer, the pressure of adjustment spring 14 that makes spring 14 extend.
Further, the cover of wedge 3 and the movable 180 degree of the hanging ring 1 reduce torsion effectively in buffering.
Further, the material of the cover of wedge piece (11) and the pull rod (4) is quality carbon steel, the not pliable change of stress
Shape.
Operation principle：Elevator cable wire is sleeved on hanging ring 1, shaft 7 is provided in the pedestal 5 of hanging ring 1, hanging ring 1 can be made
Rotated at any time in elevator operation, reduce the torsion of hoist ropes, in spring case 2 use of spring 14 can increase the rebound to fag end
Compensation effect extends the fag end service life, and sleeve 9 can play in spring case 2 to the guiding role of spring 14, and it is inclined to reduce spring
It moves, extends 14 service life of spring, nut 8 can rotate on nut turn trough 13, can replace spring 14 or spring 14 is made to extend
Longer, the pressure of adjustment spring 14, hinge 3 fixes cover of wedge 3 on pull rod 4, can be rotated, reduce the torsion of hoist ropes,
Simply and effectively extend the service life of fag end.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of elevator activity fag end combination, including hanging ring (1), spring case (2) and cover of wedge (3), it is characterised in that：The hanging ring
(1) it is connected by pull rod (4) with the cover of wedge (3), the hanging ring (1) is run through in one end of the pull rod (4), and other end insertion is set
It sets in the cover of wedge (3), the spring case (2) is fixed at the center of the pull rod (4), and the pull rod (4) runs through institute
Spring case (2) is stated, the hanging ring (2) includes pedestal (5) and draw ring (6), and the both ends of the draw ring (6) are fixedly connected on the bottom
The both sides of seat (5), the spring case (2) includes spring (14), nut (8), sleeve (9) and fixed block (10), the sleeve (9)
It is set in the outside of the pull rod (4), the fixed block (10) is fixed at the outside of the pull rod (4), the pull rod (4)
It is disposed through the fixed block (10), one end of the spring (14) is mounted on the top of the fixed block (10), the other end
It is fixedly connected on the bottom of the nut (8), cover of wedge (3) top is both provided with wedge with the pull rod (4) junction both sides
Nest plate (11).
2. a kind of elevator activity fag end combination according to claim 1, it is characterised in that：The side of the pedestal (6) is set
It is equipped with shaft (7), one end insertion setting of the shaft (7) is in the pedestal (6).
3. a kind of elevator activity fag end combination according to claim 1, it is characterised in that：The side of the cover of wedge piece (11)
Equipped with hinge (12), the hinge (12) runs through the cover of wedge piece (11) and the pull rod (4).
4. a kind of elevator activity fag end combination according to claim 1, it is characterised in that：The pull rod (4) is located at described
Part at the top of spring case (2) is provided with turn trough (13).
5. a kind of elevator activity fag end combination according to claim 1, it is characterised in that：It the cover of wedge (3) and described hangs
The movable 180 degree of ring (1).
6. a kind of elevator activity fag end combination according to claim 1, it is characterised in that：The cover of wedge piece (11) and described
The material of pull rod (4) is quality carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810511192.0A CN108502675A (en) | 2018-05-25 | 2018-05-25 | A kind of elevator activity fag end combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810511192.0A CN108502675A (en) | 2018-05-25 | 2018-05-25 | A kind of elevator activity fag end combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108502675A true CN108502675A (en) | 2018-09-07 |
Family
ID=63401534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810511192.0A Withdrawn CN108502675A (en) | 2018-05-25 | 2018-05-25 | A kind of elevator activity fag end combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108502675A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941864A (en) * | 2019-04-17 | 2019-06-28 | 南通中力重科机械工程有限公司 | Compensate chain and elevator |
| CN112357732A (en) * | 2020-11-09 | 2021-02-12 | 山东奔速电梯股份有限公司 | Anti-torsion wear-resisting device for household elevator steel wire rope |
-
2018
- 2018-05-25 CN CN201810511192.0A patent/CN108502675A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941864A (en) * | 2019-04-17 | 2019-06-28 | 南通中力重科机械工程有限公司 | Compensate chain and elevator |
| CN109941864B (en) * | 2019-04-17 | 2023-07-14 | 南通中力科技有限公司 | Compensation Chain and Elevator |
| CN112357732A (en) * | 2020-11-09 | 2021-02-12 | 山东奔速电梯股份有限公司 | Anti-torsion wear-resisting device for household elevator steel wire rope |
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| 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: 20180907 |
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| WW01 | Invention patent application withdrawn after publication |