CN207459680U - A kind of cable drum wheel of stabilized structure - Google Patents
A kind of cable drum wheel of stabilized structure Download PDFInfo
- Publication number
- CN207459680U CN207459680U CN201720698027.1U CN201720698027U CN207459680U CN 207459680 U CN207459680 U CN 207459680U CN 201720698027 U CN201720698027 U CN 201720698027U CN 207459680 U CN207459680 U CN 207459680U
- Authority
- CN
- China
- Prior art keywords
- pulley
- pulley yoke
- yoke
- fixedly connected
- cable drum
- 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.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 238000005461 lubrication Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 241000606750 Actinobacillus Species 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Pulleys (AREA)
Abstract
The utility model discloses a kind of cable drum wheels of stabilized structure, including pulley yoke, pulley and hook, the middle part of pulley yoke is movably installed with pulley by connecting shaft, the top of pulley yoke is connected by mounting rod and hook, rolling bearing is mounted between the madial wall of the both ends of pulley and two pulley yokes, rolling bearing is by foreign steamer, ball and lubrication groove composition, foreign steamer is fixedly connected with the madial wall of pulley yoke, lubrication groove is fixedly connected with pulley, one end of mounting rod is fixedly connected by bolt with one end at the top of pulley yoke, the other end is fixedly connected by hand-tighten bolts with the other end at the top of pulley yoke.The device is equipped with rolling bearing between pulley and the side wall of pulley yoke, can reinforce the connection structure of pulley and pulley yoke, make it more secured, be hardly damaged, and adds the service life of actinobacillus wheel, and rolling bearing does not interfere with pulley rotation unwrapping wire；Bearing can fill the gap between pulley and pulley yoke, make to be stuck in gap during cable drum.
Description
Technical field
The utility model is related to a kind of actinobacillus wheel, the cable drum wheel of more particularly to a kind of stabilized structure belongs to electric power work
Has technical field.
Background technology
Cable drum wheel can be in cabling, and relief cable carries out payoff operation, so as to improve cable laying efficiency, is
Common tool in power construction.Existing cable drum wheel middle pulley is to be flexibly connected by installation axle with pulley yoke, even
Binding structure is relatively simple, not enough securely, actinobacillus wheel is caused to be easily damaged, service life is low；And the rotation of pulley for convenience, it is sliding
Also leave certain gap between the both ends of wheel and the two side of pulley yoke, when cable unwrapping wire is easily stuck in gap, is influenced
Construction progress.
Utility model content
The technical problems to be solved in the utility model is that overcome existing cable drum wheel middle pulley be to pass through installation axle
It is flexibly connected with pulley yoke, connection structure is relatively simple, not enough securely, actinobacillus wheel is caused to be easily damaged, service life is low；And it is
Facilitate the rotation of pulley, also leave certain gap between the both ends of pulley and the two side of pulley yoke, during cable unwrapping wire
The defects of being easily stuck in gap, influence construction progress provides a kind of cable drum wheel of stabilized structure.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of cable drum wheel of stabilized structure, including pulley yoke, pulley and hook, the cunning
The middle part of wheel carrier is movably installed with the pulley by connecting shaft, and the top of the pulley yoke is connected by mounting rod and the hook
Connect, be mounted on rolling bearing between the madial wall of the both ends of the pulley and two pulley yokes, the rolling bearing by
Foreign steamer, ball and lubrication groove composition, the foreign steamer are fixedly connected with the madial wall of the pulley yoke, and the lubrication groove is consolidated with the pulley
Fixed connection, one end of the mounting rod are fixedly connected by bolt with one end at the top of the pulley yoke, and the other end is twisted by hand
Bolt is fixedly connected with the other end at the top of the pulley yoke.
As a kind of optimal technical scheme of the utility model, the bottom of the pulley yoke is fixedly connected by connecting plate.
As a kind of optimal technical scheme of the utility model, it is provided on the pulley gradually recessed arc-shaped recessed
Slot.
As a kind of optimal technical scheme of the utility model, the bottom of the hook passes through connecting hole and the mounting rod
Flexible connection.
As a kind of optimal technical scheme of the utility model, the opening of the hook is equipped with close by return spring
Closure.
As a kind of optimal technical scheme of the utility model, the pulley is manufactured using plastic material or resin material.
The advantageous effect that the utility model is reached is：The device is equipped with rolling between pulley and the side wall of pulley yoke
Bearing can reinforce the connection structure of pulley and pulley yoke, make it more secured, be hardly damaged, and add actinobacillus wheel uses the longevity
Life, and rolling bearing does not interfere with pulley rotation unwrapping wire；Bearing can fill the gap between pulley and pulley yoke, make cable drum
Shi Buhui is stuck in gap；One end at the top of pulley yoke is connected by hand-tighten bolts with mounting rod, and can back out bolt manually makes cunning
Opening is opened between wheel carrier and mounting rod, so as to go out to be put on pulley cable from opening so that the threading process of cable
It is more convenient.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram of the utility model bearing；
In figure：1st, pulley yoke；2nd, pulley；3rd, link up with；4th, connecting plate；5th, rolling bearing；6th, groove；7th, connecting shaft；8th, it is close
Closure；9th, mounting rod；10th, hand-tighten bolts；11st, bolt；12nd, foreign steamer；13rd, ball；14th, lubrication groove.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, the utility model provides a kind of cable drum wheel of stabilized structure, including pulley yoke 1, slides
Wheel 2 and hook 3, the middle part of pulley yoke 1 is movably installed with pulley 2 by connecting shaft 7, and the top of pulley yoke 1 passes through mounting rod 9
3 be connected with hook, be mounted on rolling bearing 5 between the madial wall of the both ends of pulley 2 and two pulley yokes 1, rolling bearing 5 by
Foreign steamer 12, ball 13 and lubrication groove 14 form, and foreign steamer 12 is fixedly connected with the madial wall of pulley yoke 1, and lubrication groove 14 is fixed with pulley 2
Connection, one end of mounting rod 9 are fixedly connected by bolt 11 with the one end at 1 top of pulley yoke, and the other end passes through hand-tighten bolts 10
It is fixedly connected with the other end at 1 top of pulley yoke.
The bottom of pulley yoke 1 is fixedly connected by connecting plate 4, can further reinforce pulley yoke.It is provided on pulley 2 gradually
Recessed circular groove 6, groove can prevent cable from skidding off pulley scope in unwrapping wire.Hook 3 bottom by connecting hole with
Mounting rod 9 is flexibly connected, so that can be relatively rotated between hook and mounting rod, convenient for the direction of adjustable pulley.Hook 3
Opening is equipped with seal buckle 8 by return spring, and seal buckle can prevent hook from coming off from hung object.Pulley 2 uses modeling
Expect material or resin material manufacture, make pulley smooth enough, frictional force is small, will not wear cable, and is insulating materials, makes
Pulley is non-conductive, and use is safer.
Concrete operating principle：When the device works, cable through pulley yoke 1 or is unscrewed into hand-tighten bolts from end
10, it is open being opened between pulley yoke 1 and mounting rod 9, is put into from opening by cable on the pulley 2 inside pulley yoke 1；So
The device is hung in height by hook 3 afterwards and carries out unwrapping wire on object；During unwrapping wire, pulley 2 is rotated with the movement of cable, together
When the lubrication groove 14 of rolling bearing 5 of its both sides is driven to rotate.
The advantageous effect that the utility model is reached is：The device is equipped with rolling between pulley and the side wall of pulley yoke
Bearing can reinforce the connection structure of pulley and pulley yoke, make it more secured, be hardly damaged, and add actinobacillus wheel uses the longevity
Life, and rolling bearing does not interfere with pulley rotation unwrapping wire；Bearing can fill the gap between pulley and pulley yoke, make cable drum
Shi Buhui is stuck in gap；One end at the top of pulley yoke is connected by hand-tighten bolts with mounting rod, and can back out bolt manually makes cunning
Opening is opened between wheel carrier and mounting rod, so as to go out to be put on pulley cable from opening so that the threading process of cable
It is more convenient.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent substitution.Within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of cable drum wheel of stabilized structure, including pulley yoke (1), pulley (2) and hook (3), which is characterized in that described
The middle part of pulley yoke (1) is movably installed with the pulley (2) by connecting shaft (7), passes through installation at the top of the pulley yoke (1)
Bar (9) is connected with the hook (3), is respectively mounted between the madial wall of the both ends of the pulley (2) and two pulley yokes (1)
Have rolling bearing (5), the rolling bearing (5) is made of foreign steamer (12), ball (13) and lubrication groove (14), the foreign steamer (12) with
The madial wall of the pulley yoke (1) is fixedly connected, and the lubrication groove (14) is fixedly connected with the pulley (2), the mounting rod (9)
One end be fixedly connected by bolt (11) with one end at the top of the pulley yoke (1), the other end by hand-tighten bolts (10) with
The other end at the top of the pulley yoke (1) is fixedly connected.
2. the cable drum wheel of a kind of stabilized structure according to claim 1, which is characterized in that the pulley yoke (1)
Bottom is fixedly connected by connecting plate (4).
3. the cable drum wheel of a kind of stabilized structure according to claim 1, which is characterized in that set on the pulley (2)
It is equipped with gradually recessed circular groove (6).
A kind of 4. cable drum wheel of stabilized structure according to claim 1, which is characterized in that the bottom of the hook (3)
Portion is flexibly connected by connecting hole with the mounting rod (9).
5. the cable drum wheel of a kind of stabilized structure according to claim 1, which is characterized in that the hook (3) is opened
Seal buckle (8) is equipped with by return spring at mouthful.
6. the cable drum wheel of a kind of stabilized structure according to claim 1, which is characterized in that the pulley (2) uses
Plastic material or resin material manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698027.1U CN207459680U (en) | 2018-02-06 | 2018-02-06 | A kind of cable drum wheel of stabilized structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698027.1U CN207459680U (en) | 2018-02-06 | 2018-02-06 | A kind of cable drum wheel of stabilized structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459680U true CN207459680U (en) | 2018-06-05 |
Family
ID=62246468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698027.1U Expired - Fee Related CN207459680U (en) | 2018-02-06 | 2018-02-06 | A kind of cable drum wheel of stabilized structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112398042A (en) * | 2020-10-16 | 2021-02-23 | 贵州电网有限责任公司 | Quick hanging type insulation pulley |
-
2018
- 2018-02-06 CN CN201720698027.1U patent/CN207459680U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112398042A (en) * | 2020-10-16 | 2021-02-23 | 贵州电网有限责任公司 | Quick hanging type insulation pulley |
| CN112398042B (en) * | 2020-10-16 | 2022-07-01 | 贵州电网有限责任公司 | Quick hanging type insulation pulley |
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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: 20180605 Termination date: 20200206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |