CN204668835U - Power transmission and transformation line wire tractor - Google Patents
Power transmission and transformation line wire tractor Download PDFInfo
- Publication number
- CN204668835U CN204668835U CN201520282381.7U CN201520282381U CN204668835U CN 204668835 U CN204668835 U CN 204668835U CN 201520282381 U CN201520282381 U CN 201520282381U CN 204668835 U CN204668835 U CN 204668835U
- Authority
- CN
- China
- Prior art keywords
- spindle nose
- connection
- ball head
- connecting ball
- power transmission
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 24
- 230000009466 transformation Effects 0.000 title claims abstract description 21
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of power transmission and transformation line wire tractor, described power transmission and transformation line wire tractor comprises a connection spindle nose, described connection spindle nose comprises a columned spindle nose main body, the head of described spindle nose main body is provided with the connection blowout patche of an annular, the inside of described spindle nose main body is provided with the connection barrel of a hollow, a rotating compressed globular connecting ball head is provided with in described connection blowout patche, the center of described connecting ball head is provided with a bulb axis hole, is provided with a separable columned traction central siphon in described bulb axis hole.Because traction central siphon is fixed in connecting ball head, and connecting ball head can rotate in connection blowout patche, and therefore, user can need to select different leads according to traction, and flexibility is good, adapts to various operating environment, fixation, practical.
Description
Technical field
The utility model relates to a kind of power equipment, or rather, is a kind of power transmission and transformation line wire tractor.
Background technology
When setting up power transmission and transformation cable, needing that traction is carried out to power transmission and transformation transmission tower and fixing, usually utilizing wirerope to draw.Existing wirerope utilizes screw to be directly fixed on tower body usually, and lead is single, and user needs accurately to determine that anchor point on tower body is to determine lead, and installing engineering is complicated, difficulty of construction angle.
Utility model content
The utility model mainly solves the technical problem existing for prior art, thus provides a kind of power transmission and transformation line wire tractor.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of power transmission and transformation line wire tractor, described power transmission and transformation line wire tractor comprises a connection spindle nose, described connection spindle nose comprises a columned spindle nose main body, the head of described spindle nose main body is provided with the connection blowout patche of an annular, the inside of described spindle nose main body is provided with the connection barrel of a hollow, the inwall of described connection blowout patche is provided with the activity cambered surface of an arc, a rotating compressed globular connecting ball head is provided with in described connection blowout patche, the radius of the radian of described connecting ball head is identical with described activity cambered surface, the center of described connecting ball head is provided with a bulb axis hole, a separable columned traction central siphon is provided with in described bulb axis hole, the center of described traction central siphon is provided with a lead channels run through.
As the utility model preferred embodiment, it is one-body molded that described connection spindle nose, connecting ball head and traction central siphon are stainless steel.
The advantage of power transmission and transformation line wire tractor of the present utility model is: during use, and user utilizes connection barrel to be fixed on the tower body of transmission tower, then direct lead channels carrying cable being run through traction central siphon.Because traction central siphon is fixed in connecting ball head, and connecting ball head can rotate in connection blowout patche, and therefore, user can need to select different leads according to traction, and flexibility is good, adapts to various operating environment, fixation, practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of power transmission and transformation line wire tractor of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the power transmission and transformation line wire tractor in Fig. 1;
Fig. 3 is the perspective view of the connection spindle nose of power transmission and transformation line wire tractor in Fig. 2;
Fig. 4 is the cutaway view of the connection spindle nose in Fig. 3 along A-A line;
Fig. 5 is the perspective view of the connecting ball head of power transmission and transformation line wire tractor in Fig. 2;
Fig. 6 is the cutaway view of the connecting ball head in Fig. 5 along B-B line;
Fig. 7 is the perspective view of the traction central siphon of power transmission and transformation line wire tractor in Fig. 2;
Fig. 8 is the cutaway view of the traction central siphon in Fig. 7 along C-C line;
Wherein,
1, power transmission and transformation line wire tractor; 2, spindle nose is connected; 21, spindle nose main body; 22, blowout patche is connected; 23, barrel is connected; 24, activity cambered surface; 3, connecting ball head; 31, bulb axis hole; 4, central siphon is drawn; 41, lead channels.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
As shown in Figures 1 to 8, power transmission and transformation line wire tractor 1 of the present utility model comprises a connection spindle nose 2, this connection spindle nose 2 comprises a columned spindle nose main body 21, the head of this spindle nose main body 21 is provided with the connection blowout patche 22 of an annular, the inside of this spindle nose main body 21 is provided with the connection barrel 23 of a hollow, the inwall of this connection blowout patche 22 is provided with the activity cambered surface 24 of an arc, a rotating compressed globular connecting ball head 3 is provided with in this connection blowout patche 22, the radius of the radian of this connecting ball head 3 is identical with this activity cambered surface 24, the center of this connecting ball head 3 is provided with a bulb axis hole 31, a separable columned traction central siphon 4 is provided with in this bulb axis hole 31, the center of this traction central siphon 4 is provided with a lead channels run through 41.
It is one-body molded that this connection spindle nose 2, connecting ball head 3 and traction central siphon 4 are stainless steel.
During use, as depicted in figs. 1 and 2, user utilizes connection barrel 23 to be fixed on the tower body of transmission tower, then the direct lead channels 41 carrying cable being run through traction central siphon 4.Because traction central siphon 4 is fixed in connecting ball head 3, and connecting ball head 3 can rotate in connection blowout patche 22, therefore, user can need to select different leads according to traction, and flexibility is good, adapts to various operating environment, fixation, practical.
Be not limited to this, any change of expecting without creative work or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should limit with claims is as the criterion.
Claims (2)
1. a power transmission and transformation line wire tractor, it is characterized in that, described power transmission and transformation line wire tractor (1) comprises a connection spindle nose (2), described connection spindle nose (2) comprises a columned spindle nose main body (21), the head of described spindle nose main body (21) is provided with the connection blowout patche (22) of an annular, the inside of described spindle nose main body (21) is provided with the connection barrel (23) of a hollow, the inwall of described connection blowout patche (22) is provided with the activity cambered surface (24) of an arc, a rotating compressed globular connecting ball head (3) is provided with in described connection blowout patche (22), the radius of the radian of described connecting ball head (3) is identical with described activity cambered surface (24), the center of described connecting ball head (3) is provided with a bulb axis hole (31), a separable columned traction central siphon (4) is provided with in described bulb axis hole (31), the center of described traction central siphon (4) is provided with a lead channels run through (41).
2. power transmission and transformation line wire tractor according to claim 1, is characterized in that, it is one-body molded that described connection spindle nose (2), connecting ball head (3) and traction central siphon (4) are stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282381.7U CN204668835U (en) | 2015-05-05 | 2015-05-05 | Power transmission and transformation line wire tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282381.7U CN204668835U (en) | 2015-05-05 | 2015-05-05 | Power transmission and transformation line wire tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668835U true CN204668835U (en) | 2015-09-23 |
Family
ID=54139182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282381.7U Expired - Fee Related CN204668835U (en) | 2015-05-05 | 2015-05-05 | Power transmission and transformation line wire tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668835U (en) |
-
2015
- 2015-05-05 CN CN201520282381.7U patent/CN204668835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20180505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |