CN201893532U - Energy-saving shock-proof hammer - Google Patents
Energy-saving shock-proof hammer Download PDFInfo
- Publication number
- CN201893532U CN201893532U CN201020619541XU CN201020619541U CN201893532U CN 201893532 U CN201893532 U CN 201893532U CN 201020619541X U CN201020619541X U CN 201020619541XU CN 201020619541 U CN201020619541 U CN 201020619541U CN 201893532 U CN201893532 U CN 201893532U
- Authority
- CN
- China
- Prior art keywords
- bolt
- link plate
- cover plate
- hammer
- hanging board
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses an energy-saving shock-proof hammer. The hammer comprises a hammer body, a connection stranded wire, a hanging board and a cover plate, wherein the bottom of the hanging board is fixed in the middle of the connection stranded wire; two ends of the connection stranded wire are used for fixing the hammer body; the hanging board and the cover plate are buckled together to form an elliptical cavity and connected through a bolt; and internal threads are formed in the hole in the hanging board, and the hole allows the bolt to penetrate. By adopting the above technical scheme that the internal threads are formed in the bolt hole of the hanging board, when in operation, the shock-proof hammer can be fixed on a power transmission cable so long as the bolt is taken out and tightened for closing the hanging board and the cover plate without the need of a nut, so that the material is saved, and high-altitude operation is facilitated.
Description
Technical field
The utility model relates to the power transmission line vibration abatement, specifically, and particularly a kind of energy-saving anti-vibration hammer.
Background technology
Existing stockbridge damper is made up of hammer body, connection twisted wire, link plate and cover plate, the bottom of link plate is fixed on the middle part that connects twisted wire, the two ends of connection twisted wire are hammer body fixedly, link plate adopts bolt to be connected with cover plate, in use, need be in the bolt hole of link plate and cover plate with bolt sleeve, use the fixed by nut bolt again, we know that power transmission line is generally all in work high above the ground, in just trouble and the danger of the aerial homework book of height, add also and nut will be taken out, be enclosed within the back side of link plate, again bolt is tightened, be very much trouble, and bad operation.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of handled easily, and the energy-saving anti-vibration of economical with materials hammer.
The technical solution of the utility model is as follows: a kind of energy-saving anti-vibration hammer, comprise hammer body, connect twisted wire, link plate and cover plate, the bottom of described link plate is fixed on the middle part that connects twisted wire, the two ends of described connection twisted wire are hammer body fixedly, described link plate and cover plate fasten and form an oblong cavity, described link plate is connected by bolt with cover plate, is provided with internal thread in the hole of passing for bolt on the described link plate.
Adopt technique scheme, in the bolt hole of link plate, internal thread is set, when operation, only bolt need be taken out tighten and just stockbridge damper can be fixed on the transmission of electricity cable, need not use nut again, link plate and cover plate are closed tightly, both save material, also made things convenient for high-altitude application.
Be fixed on the sleeve pipe for the ease of connecting twisted wire, the bottom of described link plate is provided with a sleeve pipe, and described connection twisted wire passes this sleeve pipe.
Beneficial effect: the utility model is reasonable in design, simple in structure, enforcement is easy, applied widely, has both saved the material of nut, also makes things convenient at high-altitude application.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model link plate.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As depicted in figs. 1 and 2, the utility model is by dog bone type hammer body 1, connect twisted wire 2, link plate 3 and cover plate 4 are formed, described connection twisted wire 2 adopts 19 strands of galvanized strand wiress to be screwed in together and makes, the bottom of described link plate 3 is provided with a sleeve pipe 6, described connection twisted wire 2 passes this sleeve pipe 6, described sleeve pipe 6 is positioned at the middle part that connects twisted wire 2, the two ends of described connection twisted wire 2 are dog bone type hammer body 1 fixedly, described link plate 3 and cover plate 4 are two parts that separate, when fastening, they form an oblong cavity, described link plate 3 and cover plate 4 are connected by bolt, are provided with internal thread 5 in the hole of passing for bolt on the described link plate 3, when operation, only bolt need be taken out to tighten and just stockbridge damper can be fixed on the transmission of electricity cable, need not use nut again, both save material, also make things convenient for high-altitude application.
Claims (2)
1. an energy-saving anti-vibration is hammered into shape, comprise hammer body (1), connect twisted wire (2), link plate (3) and cover plate (4), the bottom of described link plate (3) is fixed on the middle part that connects twisted wire (2), the two ends of described connection twisted wire (2) are hammer body (1) fixedly, described link plate (3) and cover plate (4) fasten and form an oblong cavity, it is characterized in that: described link plate (3) is connected by bolt with cover plate (4), and described link plate (3) is gone up in the hole of passing for bolt and is provided with internal thread (5).
2. according to the described energy-saving anti-vibration hammer of claim 1, it is characterized in that: the bottom of described link plate (3) is provided with a sleeve pipe (6), and described connection twisted wire (2) passes this sleeve pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020619541XU CN201893532U (en) | 2010-11-23 | 2010-11-23 | Energy-saving shock-proof hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020619541XU CN201893532U (en) | 2010-11-23 | 2010-11-23 | Energy-saving shock-proof hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201893532U true CN201893532U (en) | 2011-07-06 |
Family
ID=44223000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020619541XU Expired - Fee Related CN201893532U (en) | 2010-11-23 | 2010-11-23 | Energy-saving shock-proof hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315068A (en) * | 2021-06-04 | 2021-08-27 | 贵州电网有限责任公司 | Self-locking electric shock hammer |
| CN113328403A (en) * | 2021-06-04 | 2021-08-31 | 贵州电网有限责任公司 | Electric power stockbridge damper convenient to installation |
-
2010
- 2010-11-23 CN CN201020619541XU patent/CN201893532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315068A (en) * | 2021-06-04 | 2021-08-27 | 贵州电网有限责任公司 | Self-locking electric shock hammer |
| CN113328403A (en) * | 2021-06-04 | 2021-08-31 | 贵州电网有限责任公司 | Electric power stockbridge damper convenient to installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20111123 |