CN205646726U - Curved system frock of wire jumper conductor spacer frame - Google Patents
Curved system frock of wire jumper conductor spacer frame Download PDFInfo
- Publication number
- CN205646726U CN205646726U CN201620462933.7U CN201620462933U CN205646726U CN 205646726 U CN205646726 U CN 205646726U CN 201620462933 U CN201620462933 U CN 201620462933U CN 205646726 U CN205646726 U CN 205646726U
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- external mold
- arc surface
- shaping
- molding
- centre form
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Abstract
The utility model provides a curved system frock of wire jumper conductor spacer frame, including cope match -plate pattern, lower bolster, shaping external mold, shaping centre form, the shaping centre form is fixed on the cope match -plate pattern, and the shaping external mold is fixed on the lower bolster, shaping centre form bottom surface is outside bellied centre form arc surface, and shaping external mold bottom surface is inside sunken external mold arc surface, and when shaping external mold and shaping centre form were withheld, the centre form arc surface was the different concentric circular arc of radius with the external mold arc surface, the shaping external mold still includes the external mold platform that the outside both sides of external mold arc surface tip horizontal direction extends, be provided with the constant head tank parallel with the external mold arc surface on the shaping external mold, the outside both sides of constant head tank tip horizontal direction extends to on the external mold platform, the utility model discloses can improve the production efficiency of ring shape wire jumper conductor spacer, optimizing produte performance.
Description
Technical field
This utility model relates to a kind of electric armour clamp processing tool, is specifically related to a kind of jumper wire spacing rod framework Process Unit.
Background technology
In UHV transmission line bar line, in order to support split conductor, prevent the whiplash between wire and collision, need that jumper wire spacing rod is installed and supported.Prior art is typically, by the frame manufacture process of annular jumper wire spacing rod, to use the mode of segmentation to bend circular arc, then each section of circular arc welding is formed full circle, and manufacturing process wastes time and energy, and unstable product quality.
Summary of the invention
For solving the problem that prior art exists at the framing process making annular jumper wire spacing rod, improving the production efficiency of annular jumper wire spacing rod, optimize properties of product, this utility model provides a kind of jumper wire spacing rod framework Process Unit.
Jumper wire spacing rod framework Process Unit described in the utility model includes mould in cope match-plate pattern, lower bolster, molding external mold, molding；In described molding, mould is fixed on cope match-plate pattern, and molding external mold is fixed on lower bolster；In molding, mould bottom surface is the interior mould arc surface of outwardly convex, and molding external mold bottom surface is the external mold arc surface caved inward, and when die button pressure in molding external mold and molding, interior mould arc surface and external mold arc surface are the isocentric circular arc that radius is different；Described molding external mold also includes the external mold platform that outside both sides, external mold arc surface end horizontal direction extends；Being provided with the locating slot parallel with external mold arc surface on described molding external mold, outside both sides, locating slot end horizontal direction extends on external mold platform.
This utility model is in use, the steel plate that will suppress is placed in the locating slot of molding external mold, template is pressed under forcing press, suppress one section of circular arc, then continue to be fed forward by steel plate, keep the lower part of arc section suppressed and steel plate in locating slot, under press template, again suppress circular arc consecutive with the preceding paragraph circular arc, until steel plate to be suppressed bends one complete annulus framework of formation.This utility model can suppress a complete conductor spacer annulus framework, decrease welding sequence, improve production efficiency, and can ensure that annular framework has bent part and do not bent the side of part steel plate on same vertical, until annulus has bent, it is ensured that product quality and stability.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the top view of molding external mold in Fig. 1.
Fig. 3 is the left view of molding external mold in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is further illustrated:
As shown in Figure 1, Figure 2, Figure 3 shows, jumper wire spacing rod framework Process Unit described in the utility model includes mould 2 in cope match-plate pattern 1, lower bolster 4, molding external mold 3, molding；In described molding, mould 2 is fixed on cope match-plate pattern 1, and molding external mold 3 is fixed on lower bolster 4；In molding, mould 2 bottom surface is the interior mould arc surface of outwardly convex, and molding external mold 3 bottom surface is the external mold arc surface caved inward, and when in molding external mold 3 and molding, mould 2 is withheld, interior mould arc surface and external mold arc surface are the isocentric circular arc that radius is different；Described molding external mold 3 also includes the external mold platform 5 that outside both sides, external mold arc surface end horizontal direction extends；Being provided with the locating slot 6 parallel with external mold arc surface on described molding external mold 3, outside both sides, locating slot 6 end horizontal direction extends on external mold platform 5.
Claims (1)
1. a jumper wire spacing rod framework Process Unit, including mould in cope match-plate pattern, lower bolster, molding external mold, molding；In described molding, mould is fixed on cope match-plate pattern, and molding external mold is fixed on lower bolster；In molding, mould bottom surface is the interior mould arc surface of outwardly convex, and molding external mold bottom surface is the external mold arc surface caved inward, and when die button pressure in molding external mold and molding, interior mould arc surface and external mold arc surface are the isocentric circular arc that radius is different；It is characterized in that described molding external mold also includes the external mold platform that outside both sides, external mold arc surface end horizontal direction extends；Being provided with the locating slot parallel with external mold arc surface on described molding external mold, outside both sides, locating slot end horizontal direction extends on external mold platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620462933.7U CN205646726U (en) | 2016-05-20 | 2016-05-20 | Curved system frock of wire jumper conductor spacer frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620462933.7U CN205646726U (en) | 2016-05-20 | 2016-05-20 | Curved system frock of wire jumper conductor spacer frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646726U true CN205646726U (en) | 2016-10-12 |
Family
ID=57054856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620462933.7U Active CN205646726U (en) | 2016-05-20 | 2016-05-20 | Curved system frock of wire jumper conductor spacer frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646726U (en) |
-
2016
- 2016-05-20 CN CN201620462933.7U patent/CN205646726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 462000 Jiefang Road, Luohe, Henan Province Patentee after: China Electric Power Construction Group Henan Electric Power Equipment Co., Ltd. Address before: 462000 Jiefang Road, Luohe, Henan Province Patentee before: Henan Electric Equipment Material Company |
|
| CP01 | Change in the name or title of a patent holder |