CN204928039U - Trapezoidal weight piece - Google Patents
Trapezoidal weight piece Download PDFInfo
- Publication number
- CN204928039U CN204928039U CN201520460720.6U CN201520460720U CN204928039U CN 204928039 U CN204928039 U CN 204928039U CN 201520460720 U CN201520460720 U CN 201520460720U CN 204928039 U CN204928039 U CN 204928039U
- Authority
- CN
- China
- Prior art keywords
- trapezoidal plate
- trapezoidal
- type
- boss
- weight piece
- 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
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- Ladders (AREA)
Abstract
The utility model discloses a trapezoidal weight piece, including the trapezoidal plate, the trapezoidal plate be the isosceles trapezoid board, drive the arc wall of oriented indent on the base of trapezoidal plate, it has the pentagon mounting hole to open at the center of trapezoidal plate, has opened the fixed orifices respectively in the upper end center of trapezoidal plate department, the lower left corner and the lower right corner, the C type that is equipped with boss that the left and right sides broadside on that is located the pentagon mounting hole in the front of trapezoidal plate is called is equipped with the C type recess corresponding with C type boss at the back of trapezoidal plate. The utility model discloses used the isosceles trapezoid board, novel structure is simple, and simple to operate has been guaranteed to the arc wall, and can use the bandage to bind, and the bandage does not drop, during the stack installation, in boss on the weight piece of below stretches into the recess of top weight piece, uses the matching of C type boss and C type recess, guarantees the fastness of installation, is difficult to become flexible, and is safe in utilization.
Description
Technical field
The utility model relates to high-tension bus-bar technical field, particularly relates to a kind of trapezoidal 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 trapezoidal heavy punch piece.
The utility model is achieved through the following technical solutions:
A kind of trapezoidal heavy punch piece, include trapezoidal plate, described trapezoidal plate is equicrural ladder plate, the base of trapezoidal plate has the deep-slotted chip breaker concaved, pentagon installing hole is had at the center of trapezoidal plate, have fixing hole in the upper end center place of trapezoidal plate, the lower left corner and the lower right corner, be positioned at the C type that the is provided with boss of the left and right sides symmetry of pentagon installing hole in the front of trapezoidal plate, be provided with the C type groove corresponding with C type boss at the back side of trapezoidal plate.
The utility model has the advantages that: the utility model employs equicrural ladder plate, novel structure is simple, deep-slotted chip breaker ensure that easy for installation, and bandage can be used to bundle, and bandage does not come off, when superposition is installed, boss on the heavy punch piece of below stretches in the groove of top heavy punch piece, uses the coupling of C type boss and C type groove, ensures the fastness of installing, be not easy to loosen, use safety.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, a kind of trapezoidal heavy punch piece, include trapezoidal plate 1, described trapezoidal plate 1 is equicrural ladder plate, the base of trapezoidal plate 1 has the deep-slotted chip breaker 2 concaved, has pentagon installing hole 3 at the center of trapezoidal plate 1, have fixing hole 4 in the upper end center place of trapezoidal plate 1, the lower left corner and the lower right corner, be positioned at the C type that the is provided with boss 5 of the left and right sides symmetry of pentagon installing hole 3 in the front of trapezoidal plate 1, be provided with the C type groove corresponding with C type boss 5 at the back side of trapezoidal plate 1.
Claims (1)
1. a trapezoidal heavy punch piece, it is characterized in that: include trapezoidal plate, described trapezoidal plate is equicrural ladder plate, the base of trapezoidal plate has the deep-slotted chip breaker concaved, pentagon installing hole is had at the center of trapezoidal plate, have fixing hole in the upper end center place of trapezoidal plate, the lower left corner and the lower right corner, be positioned at the C type that the is provided with boss of the left and right sides symmetry of pentagon installing hole in the front of trapezoidal plate, be provided with the C type groove corresponding with C type boss at the back side of trapezoidal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460720.6U CN204928039U (en) | 2015-06-29 | 2015-06-29 | Trapezoidal weight piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460720.6U CN204928039U (en) | 2015-06-29 | 2015-06-29 | Trapezoidal weight piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204928039U true CN204928039U (en) | 2015-12-30 |
Family
ID=54977137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460720.6U Expired - Fee Related CN204928039U (en) | 2015-06-29 | 2015-06-29 | Trapezoidal weight piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204928039U (en) |
Cited By (2)
| 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 |
-
2015
- 2015-06-29 CN CN201520460720.6U patent/CN204928039U/en not_active Expired - Fee Related
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 |
| 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 |
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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: 20151230 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |