CN205051297U - Circular weight piece - Google Patents
Circular weight piece Download PDFInfo
- Publication number
- CN205051297U CN205051297U CN201520460717.4U CN201520460717U CN205051297U CN 205051297 U CN205051297 U CN 205051297U CN 201520460717 U CN201520460717 U CN 201520460717U CN 205051297 U CN205051297 U CN 205051297U
- Authority
- CN
- China
- Prior art keywords
- circular slab
- boss
- circular
- rectangle
- recess
- 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
Abstract
The utility model discloses a circular weight piece, including the circular slab, the front of circular slab about from top to bottom the end opened the rectangle recess respectively, it has the rectangle mounting hole to open at the center of circular slab, the outside that is located the rectangle mounting hole in the front of circular slab is equipped with back the font boss, the back of circular slab be equipped with respectively with the rectangle recess rectangle boss corresponding with returning the font boss with return the font recess, the arc that division has a plurality of indents in the edge of the circular slab hole of tightying tight. The utility model discloses simple structure, reasonable in design, it has the rectangle recess and returns the font boss openly to open at the circular slab, is equipped with with the rectangle recess respectively and returns corresponding rectangle boss of font boss and time font recess at the back of circular slab, and through the cooperation of recess with the boss, messenger's weight piece is difficult for not hard uply and drops when the stack installation, and the equilibrium is good, is difficult to rock.
Description
Technical field
The utility model relates to high-tension bus-bar technical field, particularly relates to a kind of circular heavy punch piece.
Background technology
In recent years, along with the extensive application of overhead power transmission line composite insulator, particularly strain rod tower drainage thread hangs string, because composite insulator is lightweight,, easily there is windage yaw discharge accident, so need to install heavy punch piece additional to improve the wind-deviation ability of transmission line in wind-deviation ability.And existing heavy punch piece structural design existing defects, program of not only installing and removing is very loaded down with trivial details, adds the labour intensity of staff, and the not easily colligation of heavy punch piece circular configuration, transmits inconvenience up and down, easily comes off, may cause the generation of security incident.
Utility model content
The utility model object is exactly the defect in order to make up prior art, provides a kind of circular heavy punch piece.
The utility model is achieved through the following technical solutions:
A kind of circular heavy punch piece, include circular slab, hold up and down in the front of circular slab and have rectangular recess, rectangle installing hole is had at the center of circular slab, the outside being positioned at rectangle installing hole in the front of circular slab is provided with three-back-shaped boss, be respectively equipped with the rectangular boss corresponding with rectangular recess and three-back-shaped boss and three-back-shaped groove at the back side of circular slab, the arc having multiple indent in the edge of circular slab is tied tight hole.
Rectangular recess described in four is centrosymmetric setting.
Have four arcs to tie tight hole at the edge of circular slab, and the setting that is centrosymmetric.
The utility model has the advantages that: the utility model structure is simple, reasonable in design, rectangular recess and three-back-shaped boss is had in circular slab front, the rectangular boss corresponding with rectangular recess and three-back-shaped boss and three-back-shaped groove is respectively equipped with at the back side of circular slab, by coordinating of groove and boss, make heavy punch piece superpose install time, not easily loosen and come off, balance is good, is not easy to rock.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, a kind of circular heavy punch piece, include circular slab 1, hold up and down in the front of circular slab 1 and have rectangular recess 2, rectangle installing hole 3 is had at the center of circular slab 1, the outside being positioned at rectangle installing hole 3 in the front of circular slab 1 is provided with three-back-shaped boss 4, is respectively equipped with the rectangular boss corresponding with rectangular recess 2 and three-back-shaped boss 4 and three-back-shaped groove at the back side of circular slab 1, and the arc having multiple indent in the edge of circular slab 1 is tied tight hole 5.
Rectangular recess 2 described in four is centrosymmetric setting.
Have four arcs to tie tight hole 5 at the edge of circular slab 1, and the setting that is centrosymmetric.
Claims (3)
1. a circular heavy punch piece, it is characterized in that: include circular slab, hold up and down in the front of circular slab and have rectangular recess, rectangle installing hole is had at the center of circular slab, the outside being positioned at rectangle installing hole in the front of circular slab is provided with three-back-shaped boss, be respectively equipped with the rectangular boss corresponding with rectangular recess and three-back-shaped boss and three-back-shaped groove at the back side of circular slab, the arc having multiple indent in the edge of circular slab is tied tight hole.
2. the circular heavy punch piece of one according to claim 1, is characterized in that: the rectangular recess described in four is centrosymmetric setting.
3. the circular heavy punch piece of one according to claim 1, is characterized in that: have four arcs at the edge of circular slab and to tie tight hole, and the setting that is centrosymmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460717.4U CN205051297U (en) | 2015-06-29 | 2015-06-29 | Circular weight piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460717.4U CN205051297U (en) | 2015-06-29 | 2015-06-29 | Circular weight piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205051297U true CN205051297U (en) | 2016-02-24 |
Family
ID=55344841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460717.4U Expired - Fee Related CN205051297U (en) | 2015-06-29 | 2015-06-29 | Circular weight piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205051297U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682491A (en) * | 2020-06-08 | 2020-09-18 | 安徽省含山县兴建铸造厂 | Irregular wear-resistant weight piece and forming process thereof |
| CN111725762A (en) * | 2020-06-11 | 2020-09-29 | 安徽省含山县兴建铸造厂 | Superposed combined type weight piece and manufacturing method thereof |
| CN114123084A (en) * | 2021-10-29 | 2022-03-01 | 安徽威龙电力器材有限公司 | Adjustable corrosion-resistant heavy hammer sheet suitable for coastal region and implementation method thereof |
-
2015
- 2015-06-29 CN CN201520460717.4U patent/CN205051297U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682491A (en) * | 2020-06-08 | 2020-09-18 | 安徽省含山县兴建铸造厂 | Irregular wear-resistant weight piece and forming process thereof |
| CN111682491B (en) * | 2020-06-08 | 2021-07-09 | 安徽省含山县兴建铸造厂 | Irregular wear-resistant weight piece and forming process thereof |
| CN111725762A (en) * | 2020-06-11 | 2020-09-29 | 安徽省含山县兴建铸造厂 | Superposed combined type weight piece and manufacturing method thereof |
| CN114123084A (en) * | 2021-10-29 | 2022-03-01 | 安徽威龙电力器材有限公司 | Adjustable corrosion-resistant heavy hammer sheet suitable for coastal region and implementation method thereof |
| CN114123084B (en) * | 2021-10-29 | 2023-07-21 | 安徽威龙电力器材有限公司 | Adjustable corrosion-resistant hammer suitable for coastal areas and implementation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20160629 |