CN204216495U - Strand mill formula take up reel - Google Patents
Strand mill formula take up reel Download PDFInfo
- Publication number
- CN204216495U CN204216495U CN201420739305.XU CN201420739305U CN204216495U CN 204216495 U CN204216495 U CN 204216495U CN 201420739305 U CN201420739305 U CN 201420739305U CN 204216495 U CN204216495 U CN 204216495U
- Authority
- CN
- China
- Prior art keywords
- shaped plate
- pulley
- plate washer
- ratchet
- diplopore
- 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- Withdrawn - After Issue
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
Name of the present utility model is called strand mill formula take up reel.Belong to mechanical wire tensioning device technical field.It mainly solves existing wiring and needs a large amount of support staff, there is working condition difference, ineffective problem.Its principal character is: comprise ratchet bracket, ratchet, ratchet shaft, handle, steel wire rope, the first pulley, the first main card head, first pulley, the first main card head connection, the second pulley, the second main card head, the second U-shaped plate washer and diplopore coil holder, second U-shaped plate washer is arranged on the middle sidepiece of ratchet bracket, and diplopore coil holder is arranged on another side of ratchet bracket; One end of steel wire rope is fixed on the first fixed axis, and the other end after the first pulley, the first U-shaped plate washer, ratchet shaft, diplopore coil holder, the second pulley, then passes through diplopore coil holder, the second U-shaped plate washer, the first U-shaped plate washer.The utility model have easy to carry, easy and simple to handle, increase work efficiency, safety feature, what be mainly used in two ends of the operations such as power transmission line stringing tightens up wiring.
Description
Technical field
The utility model belongs to mechanical wire tensioning device technical field, is specifically related to a kind of construction of line and safeguards that the strand of work high above the ground grinds formula take up reel.
Background technology
At present, in power cord connection construction, generally use ratchet wheel type tightener, first with manual segmentation take up reel, be pulled to wiring place, then fill with ratchet-wheel wire tightener solid, fixing.Existing ratchet wheel type tightener is mostly made up of ratchet bracket, ratchet, a hanger, handle, steel wire rope, U-shaped plate washer, pulley, dop.Need during operation first a hanger to be fixed on the fixing point of electric pole, then with dop by conductor clamping, by turning handle, power transmission line is strained a segment distance, at this moment need artificial by wire tensioning, unclamp dop again and the stringing that moves forward apart from rear clamping, constantly repeat this operation can complete power transmission line stringing operation, weak point be need a large amount of support staff, and working condition is poor, inefficiency.In addition, adopt two cover wire grips to be used alternatingly, also can complete the stringing operation of power transmission line, but existence is carried, looked for fixing hanging point and unhandy deficiency.
Summary of the invention
The purpose of this utility model is exactly provide a kind of only employing set of device can complete power cord to fill solid strand mill formula take up reel for above-mentioned deficiency in wiring place.
Technical solution of the present utility model is: a kind of strand mill formula take up reel, comprise ratchet bracket, ratchet, ratchet shaft, handle, steel wire rope, the first pulley, the first main card head, first pulley is connected with the first main card head, one side of ratchet bracket is provided with the first U-shaped plate washer and the first fixed axis, it is characterized in that: also comprise the second pulley, the second main card head, the second U-shaped plate washer and diplopore coil holder, wherein, second U-shaped plate washer is arranged on the middle sidepiece of ratchet bracket, and diplopore coil holder is arranged on another side of ratchet bracket; One end of described steel wire rope is fixed on the first fixed axis, after the other end walks around the first pulley, penetrate from the first U-shaped plate washer, after ratchet shaft, pass from one of them hole of diplopore coil holder, after walking around the second pulley, penetrate from diplopore coil holder another hole wherein, outside the second U-shaped plate washer again from the first U-shaped plate washer pass hub disk around.
The utility model is owing to adopting by ratchet bracket, ratchet, ratchet shaft, handle, steel wire rope, first pulley, first main card head, second pulley, second main card head, the strand mill formula take up reel that second U-shaped plate washer and diplopore coil holder are formed, wherein, first pulley is connected with the first main card head, one side of ratchet bracket is provided with the first U-shaped plate washer and the first fixed axis, second U-shaped plate washer is arranged on the middle sidepiece of ratchet bracket, diplopore coil holder is arranged on another side of ratchet bracket, one end of steel wire rope is fixed on the first fixed axis, after the other end walks around the first pulley, penetrate from the first U-shaped plate washer, after ratchet shaft, pass from one of them hole of diplopore coil holder, after walking around the second pulley, penetrate from diplopore coil holder another hole wherein, outside the second U-shaped plate washer again from the first U-shaped plate washer pass hub disk around, thus during wiring, only need adjust steel wire rope hank knotting dish, make first of two ends, second main card head has enough length to be blocked by two line ends, it is fixing that operating grip can make two line ends twist together friendship, conveniently carry out patching operations.The utility model has feature that is easy to carry, easy and simple to handle, that can greatly improve workman's working condition, increase work efficiency, guarantee safe production.The utility model be mainly used in power transmission line stringing and maintenance work high above the ground two ends tighten up wiring.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1.The utility model strand mill formula take up reel is made up of ratchet bracket 5, ratchet 2, ratchet shaft 6, handle 1, steel wire rope 9, first pulley 10, first main card head 11, second pulley 4, the second U-shaped plate washer 12 of main card head 3, second and diplopore coil holder 13.Wherein, ratchet bracket 5, ratchet 2, ratchet shaft 6, handle 1, steel wire rope 9, first pulley 10, first main card head 11 are similar or identical with the corresponding construction of existing ratchet-wheel wire tightener.Second U-shaped plate washer 12 is arranged on the middle sidepiece of ratchet bracket 5, is provided with arc-shaped partition between the steel wire rope hank knotting dish on this second U-shaped plate washer 12 and ratchet shaft 6.Diplopore coil holder 13 is provided with two independently entrance hole and wire holes, can be replaced, be arranged on another side of ratchet bracket 5 by two nuts.One end of steel wire rope 9 is fixed on the first fixed axis 7, after the other end walks around the first pulley 10, penetrate from the first U-shaped plate washer 8, after ratchet shaft 6, pass from one of them hole of diplopore coil holder 13, after walking around the second pulley 4, penetrate from diplopore coil holder 13 another hole wherein, outside the second U-shaped plate washer 12 again from the first U-shaped plate washer 8 pass hub disk around, the length of the steel wire rope stretched out sets as required.
Claims (1)
1. a strand mill formula take up reel, comprise ratchet bracket, ratchet, ratchet shaft, handle, steel wire rope, the first pulley, the first main card head, first pulley is connected with the first main card head, one side of ratchet bracket is provided with the first U-shaped plate washer and the first fixed axis, it is characterized in that: also comprise the second pulley, the second main card head, the second U-shaped plate washer and diplopore coil holder, wherein, the second U-shaped plate washer is arranged on the middle sidepiece of ratchet bracket, and diplopore coil holder is arranged on another side of ratchet bracket; One end of described steel wire rope is fixed on the first fixed axis, after the other end walks around the first pulley, penetrate from the first U-shaped plate washer, after ratchet shaft, pass from one of them hole of diplopore coil holder, after walking around the second pulley, penetrate from diplopore coil holder another hole wherein, outside the second U-shaped plate washer again from the first U-shaped plate washer pass hub disk around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739305.XU CN204216495U (en) | 2014-12-02 | 2014-12-02 | Strand mill formula take up reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739305.XU CN204216495U (en) | 2014-12-02 | 2014-12-02 | Strand mill formula take up reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204216495U true CN204216495U (en) | 2015-03-18 |
Family
ID=52985133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739305.XU Withdrawn - After Issue CN204216495U (en) | 2014-12-02 | 2014-12-02 | Strand mill formula take up reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204216495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322465A (en) * | 2014-12-02 | 2016-02-10 | 国家电网公司 | Winching type wire collecting trolley |
-
2014
- 2014-12-02 CN CN201420739305.XU patent/CN204216495U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322465A (en) * | 2014-12-02 | 2016-02-10 | 国家电网公司 | Winching type wire collecting trolley |
| CN105322465B (en) * | 2014-12-02 | 2018-01-12 | 国家电网公司 | It is twisted formula take-up car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150318 Effective date of abandoning: 20180112 |
|
| AV01 | Patent right actively abandoned |