CN205543999U - Material pole is drawn to abnormal shape - Google Patents
Material pole is drawn to abnormal shape Download PDFInfo
- Publication number
- CN205543999U CN205543999U CN201620051396.7U CN201620051396U CN205543999U CN 205543999 U CN205543999 U CN 205543999U CN 201620051396 U CN201620051396 U CN 201620051396U CN 205543999 U CN205543999 U CN 205543999U
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- rod
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- shaped
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Abstract
The utility model discloses a material pole is drawn to abnormal shape, material pole is drawn to abnormal shape include 2 bodies of rod, and the trailing end connection of the body of rod has the pier cap, is connected with U type section between the top of the body of rod, and the top of the body of rod is the circle section, and U type section links to each other with the circle section, is close to circle section department on the body of rod and is equipped with the section of bending. The utility model has the characteristics of simple structure, ingenious, tensile strength is big, can conveniently draw the cable to put.
Description
Technical field
This utility model relates to a kind of special-shaped sprue puller.
Background technology
Cable is typically by the cable of the similar rope of several or several groups wire strandings, often mutually insulated between group wire, and is often twisted into round a center, and whole outside is surrounded by the cover layer of high-insulation.It is erected at aerial more or is contained in underground, the bottom, for telecommunication or power transmission, cable can be divided into power cable, communication cable and control cable etc. by its purposes, and compared with aerial line, the advantage of cable is that between line, insulation distance is little, take up an area space little, underground laying and do not take up an area face space above, do not affected by ambient contamination, power transmission reliability is high, personal safety and surrounding are disturbed little, but the construction of cable, maintenance more bother accordingly.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, it is provided that a kind of simple in construction, ingenious, and tensile strength is big, can facilitate the special-shaped sprue puller that cable carries out pulling.
The purpose of this utility model is achieved through the following technical solutions: a kind of special-shaped sprue puller, special-shaped sprue puller includes 2 bodies of rod, the tail end of the body of rod connects pier cap, connect between the top of the body of rod and have U-shaped section, the top of the body of rod is circle section, U-shaped section is connected with circle section, and the body of rod is provided with bending section at circle section.
Further improvement of the utility model is: perpendicular between U-shaped section and the body of rod.
Further improvement of the utility model is: the outer end of pier cap is provided with fillet.
Further improvement of the utility model is: circle section is annulus, and its interior diameter is 18.29-20.01mm.
This utility model compared with prior art has the advantage that
This utility model simple in construction, ingenious, can be facilitated by U-shaped section and cable is carried out pulling；It is equipped with circular circle section the both sides of U-shaped section simultaneously, enhances the stability of cable pulling；The tail end of the body of rod connects pier cap, effectively strengthens overall carried pulling force；It is provided with bending section so that the spacing of body of rod afterbody increases, and facilitates the pulling of cable；Tensile strength is all higher than 827MPa, and overall tensile strength is big.
Accompanying drawing illustrates:
Fig. 1 is top view of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is left view of the present utility model；
Label in figure: the 1-body of rod, 2-bending section, U-shaped section of 3-, 4-circle section, 5-pier cap.
Detailed description of the invention:
In order to deepen understanding of the present utility model, below in conjunction with example and accompanying drawing, the utility model is described in further detail, and this embodiment is only used for explaining this utility model, is not intended that the restriction to this utility model protection domain.
As Fig. 1-Fig. 3 shows a kind of embodiment of this utility model abnormal shape sprue puller, special-shaped sprue puller includes 2 bodies of rod 1, the tail end of the body of rod 1 connects pier cap 5, and connecting between the top of the body of rod 1 has U-shaped section 3, and the top of the body of rod 1 is circle section 4, it is connected with circle section 4 for U-shaped section 3, being provided with bending section 2 at circle section 4 on the body of rod 1, perpendicular between U-shaped section 3 and the body of rod 1, the outer end of pier cap 5 is provided with fillet, circle section 4 is annulus, and its interior diameter is 18.29-20.01mm.
This utility model simple in construction, ingenious, can be facilitated by U-shaped section 3 and cable is carried out pulling；It is equipped with circular circle section 4 the both sides of U-shaped section 3 simultaneously, enhances the stability of cable pulling；The tail end of the body of rod 1 connects pier cap 5, effectively strengthens overall carried pulling force；It is provided with bending section 2 so that the spacing of the body of rod 1 afterbody increases, and facilitates the pulling of cable；Tensile strength is all higher than 827MPa, and overall tensile strength is big.
The foregoing is only explanation embodiment of the present utility model; it is not limited to this utility model; for a person skilled in the art; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. a special-shaped sprue puller, it is characterized in that: described special-shaped sprue puller includes 2 bodies of rod (1), the tail end of the described body of rod (1) connects pier cap (5), connect between the top of the described body of rod (1) and have U-shaped section (3), the top of the described body of rod (1) is circle section (4), described U-shaped section (3) are connected with circle section (4), and the described body of rod (1) is upper is provided with bending section (2) near circle section (4) place.
Special-shaped sprue puller the most according to claim 1, it is characterised in that: perpendicular between described U-shaped section (3) and the body of rod (1).
Special-shaped sprue puller the most according to claim 1, it is characterised in that: the outer end of described pier cap (5) is provided with fillet.
Special-shaped sprue puller the most according to claim 1, it is characterised in that: described circle section (4) is annulus, and its interior diameter is 18.29-20.01mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051396.7U CN205543999U (en) | 2016-01-20 | 2016-01-20 | Material pole is drawn to abnormal shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620051396.7U CN205543999U (en) | 2016-01-20 | 2016-01-20 | Material pole is drawn to abnormal shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205543999U true CN205543999U (en) | 2016-08-31 |
Family
ID=56765663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620051396.7U Expired - Fee Related CN205543999U (en) | 2016-01-20 | 2016-01-20 | Material pole is drawn to abnormal shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205543999U (en) |
-
2016
- 2016-01-20 CN CN201620051396.7U patent/CN205543999U/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: 20160831 Termination date: 20170120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |