CN204627099U - A kind of have the electric power transmission bar that anti-impact knocks down bar ability - Google Patents
A kind of have the electric power transmission bar that anti-impact knocks down bar ability Download PDFInfo
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- CN204627099U CN204627099U CN201520319402.8U CN201520319402U CN204627099U CN 204627099 U CN204627099 U CN 204627099U CN 201520319402 U CN201520319402 U CN 201520319402U CN 204627099 U CN204627099 U CN 204627099U
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- power transmission
- transmission rod
- top board
- positioning plate
- bar
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Abstract
The utility model relates to and a kind ofly has the electric power transmission bar that anti-impact knocks down bar ability, comprise shock resistance base and power transmission rod, wherein power transmission rod end establishes spherical weights block, power transmission rod is connected by bulb between spherical weights block with shock resistance base, shock resistance base comprises positioning plate, joint pin, connect mortar nest, top board and pressure adjusting lever, wherein positioning plate is connected with top board by joint pin, connect mortar nest between positioning plate and top board, positioning of bottom soffit establishes the pre-buried hook of strengthening, connecting hole established by top board, elastic packing plate is separately established in connection hole, power transmission rod is embedded in by its end spherical weights block of connecting hole and connects in mortar nest, pressure adjusting lever at least four, and be distributed on top board soffit around power transmission rod axis, and be connected with power transmission rod is vertical.This is novel can effectively cushion and energy-absorbing the impact force suffered by the transmission of electricity body of rod, thus improves the impact resistance of power transmission rod and lodging tolerance, contributes to the stability and the safety that improve transmission line of electricity operation.
Description
Technical field
The utility model relates to and a kind ofly has the electric power transmission bar that anti-impact knocks down bar ability, belongs to electric force pole tower equipment technical field.
Background technology
At present when carrying out circuit-line and laying, power transmission rod is utilized to support power line often, guarantee between power line and ground, to keep distance safely and effectively, but find in actual use, power transmission rod in use, often because accidental impact such as vehicles, the larger external force such as strong wind blows drive lower generation lodging phenomenon, cause transmission line of electricity terminal on the one hand, contact accident is even caused to occur, on the other hand the power transmission rod of lodging also can to the building of ground and periphery, vehicles or pedestrians etc. cause and injure by a crashing object, therefore serious threat transmission line of electricity run safety and reliability, therefore for this present situation, there is in the urgent need to developing a kind of impact force to external world the power transmission rod of absorption and releasability, to improve power transmission rod lodging tolerance, meet the actual needs used.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of and has the electric power transmission bar that anti-impact knocks down bar ability, this new structure is simple, location is installed convenient, effectively can cushion and energy-absorbing the impact force suffered by the transmission of electricity body of rod, thus improve the impact resistance of power transmission rod and lodging tolerance, and to the buffering of impact force and endergonic reaction highly sensitive, effectively can keep the upright performance of power transmission rod, thus contribute to the stability and the safety that improve transmission line of electricity operation.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of have the electric power transmission bar that anti-impact knocks down bar ability, comprise shock resistance base and power transmission rod, wherein power transmission rod end establishes spherical weights block, power transmission rod is connected by bulb between spherical weights block with shock resistance base, shock resistance base comprises positioning plate, joint pin, connect mortar nest, top board and pressure adjusting lever, wherein positioning plate to be connected with top board by joint pin and to be parallel to each other, connect mortar nest between positioning plate and top board, its upper surface is connected with top board soffit, lower surface is connected with positioning plate upper surface, and connect mortar nest and positioning plate and top board coaxially distributes, positioning of bottom soffit establishes the pre-buried hook of strengthening, connecting hole established by top board, and connecting hole be connected mortar nest and coaxially distribute, elastic packing plate is separately established in connection hole, power transmission rod is embedded in by its end spherical weights block of connecting hole and connects in mortar nest, and power transmission rod and connecting hole coaxially distribute, pressure adjusting lever at least four, and be distributed on top board soffit around power transmission rod axis, and be connected with power transmission rod is vertical.
Further, separately elastic cushion block is established between described positioning plate and top board.
Further, described spherical weights block weight is at least 1 times of the maximum deadweight weight of power transmission rod.
Further, described pressure adjusting lever is atmospheric pressure pole, hydraulic stem or spring lever.
This new structure is simple, location is installed convenient, can effectively cushion and energy-absorbing the impact force suffered by the transmission of electricity body of rod, thus improve impact resistance and the lodging tolerance of power transmission rod, and to the buffering of impact force and endergonic reaction highly sensitive, effectively can keep the upright performance of power transmission rod, thus contribute to the stability and the safety that improve transmission line of electricity operation.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As described in Figure 1 a kind of has the electric power transmission bar that anti-impact knocks down bar ability, and comprise shock resistance base and power transmission rod 1, wherein power transmission rod 1 end establishes spherical weights block 2, and power transmission rod 1 is connected by bulb between spherical weights block 2 with shock resistance base.
In the present embodiment, described shock resistance base comprises positioning plate 3, joint pin 4, connect mortar nest 5, top board 6 and pressure adjusting lever 7, wherein positioning plate 3 to be connected with top board 6 by joint pin 4 and to be parallel to each other, connect mortar nest 5 between positioning plate 3 and top board 6, its upper surface is connected with top board 6 soffit, lower surface is connected with positioning plate 3 upper surface, and connection mortar nest 5 coaxially distributes with positioning plate 3 and top board 6, positioning of bottom 3 soffit establishes the pre-buried hook 7 of strengthening, connecting hole 8 established by top board 6, and connecting hole 8 be connected mortar nest 5 and coaxially distribute, connecting hole 8 place separately establishes elastic packing plate 9, power transmission rod 1 is embedded in by its end spherical weights block 2 of connecting hole 8 and connects in mortar nest 5, and power transmission rod 1 and connecting hole 8 coaxially distribute, pressure adjusting lever 7 at least four, and be distributed on top board 6 soffit around power transmission rod 1 axis, and be connected with power transmission rod 1 is vertical.
In the present embodiment, between described positioning plate 3 and top board 6, separately establish elastic cushion block 10.
In the present embodiment, described spherical weights block 2 weight is at least 1 times of the maximum deadweight weight of power transmission rod 1.
In the present embodiment, described pressure adjusting lever 7 is atmospheric pressure pole, hydraulic stem or spring lever.
This new structure is simple, location is installed convenient, can effectively cushion and energy-absorbing the impact force suffered by the transmission of electricity body of rod, thus improve impact resistance and the lodging tolerance of power transmission rod, and to the buffering of impact force and endergonic reaction highly sensitive, effectively can keep the upright performance of power transmission rod, thus contribute to the stability and the safety that improve transmission line of electricity operation.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. one kind has the electric power transmission bar that anti-impact knocks down bar ability, it is characterized in that: described have the electric power transmission bar that anti-impact knocks down bar ability and comprise shock resistance base and power transmission rod, wherein said power transmission rod end establishes spherical weights block, described power transmission rod is connected by bulb between spherical weights block with shock resistance base, described shock resistance base comprises positioning plate, joint pin, connect mortar nest, top board and pressure adjusting lever, wherein said positioning plate to be connected with top board by joint pin and to be parallel to each other, described connection mortar nest is between positioning plate and top board, its upper surface is connected with top board soffit, lower surface is connected with positioning plate upper surface, and connect mortar nest and positioning plate and top board coaxially distributes, described positioning of bottom soffit establishes the pre-buried hook of strengthening, connecting hole established by described top board, and connecting hole be connected mortar nest and coaxially distribute, elastic packing plate is separately established in described connection hole, described power transmission rod is embedded in by its end spherical weights block of connecting hole and connects in mortar nest, and power transmission rod and connecting hole coaxially distribute, described pressure adjusting lever at least four, and be distributed on top board soffit around power transmission rod axis, and be connected with power transmission rod is vertical.
2. according to claim 1 a kind ofly have the electric power transmission bar that anti-impact knocks down bar ability, it is characterized in that: separately establish elastic cushion block between described positioning plate and top board.
3. according to claim 1 a kind ofly have the electric power transmission bar that anti-impact knocks down bar ability, it is characterized in that: described spherical weights block weight is at least 1 times of the maximum deadweight weight of power transmission rod.
4. according to claim 1 a kind ofly have the electric power transmission bar that anti-impact knocks down bar ability, it is characterized in that: described pressure adjusting lever is atmospheric pressure pole, hydraulic stem or spring lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319402.8U CN204627099U (en) | 2015-05-18 | 2015-05-18 | A kind of have the electric power transmission bar that anti-impact knocks down bar ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319402.8U CN204627099U (en) | 2015-05-18 | 2015-05-18 | A kind of have the electric power transmission bar that anti-impact knocks down bar ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627099U true CN204627099U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520319402.8U Expired - Fee Related CN204627099U (en) | 2015-05-18 | 2015-05-18 | A kind of have the electric power transmission bar that anti-impact knocks down bar ability |
Country Status (1)
| Country | Link |
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| CN (1) | CN204627099U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143192A (en) * | 2017-07-27 | 2017-09-08 | 温州泓呈祥科技有限公司 | A kind of electric power network electric pole of buffering percussive force |
| CN107191051A (en) * | 2017-07-27 | 2017-09-22 | 杭州富阳鸿祥技术服务有限公司 | A kind of electric power network electric pole based on rotation protection electric wire |
| CN107355116A (en) * | 2017-07-27 | 2017-11-17 | 杭州富阳鸿祥技术服务有限公司 | A kind of electric power network electric pole for protecting electric wire |
| CN107355115A (en) * | 2017-07-27 | 2017-11-17 | 温州泓呈祥科技有限公司 | A kind of buffering percussive force and the electric power network electric pole for preventing swing |
| CN110984670A (en) * | 2019-12-23 | 2020-04-10 | 云南鹏昇信息技术有限公司 | A antidetonation buffering type lightning protection signal tower for communication engineering |
-
2015
- 2015-05-18 CN CN201520319402.8U patent/CN204627099U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143192A (en) * | 2017-07-27 | 2017-09-08 | 温州泓呈祥科技有限公司 | A kind of electric power network electric pole of buffering percussive force |
| CN107191051A (en) * | 2017-07-27 | 2017-09-22 | 杭州富阳鸿祥技术服务有限公司 | A kind of electric power network electric pole based on rotation protection electric wire |
| CN107355116A (en) * | 2017-07-27 | 2017-11-17 | 杭州富阳鸿祥技术服务有限公司 | A kind of electric power network electric pole for protecting electric wire |
| CN107355115A (en) * | 2017-07-27 | 2017-11-17 | 温州泓呈祥科技有限公司 | A kind of buffering percussive force and the electric power network electric pole for preventing swing |
| CN107191051B (en) * | 2017-07-27 | 2018-10-19 | 杭州富阳鸿祥技术服务有限公司 | A kind of electric power network electric pole based on rotation protection electric wire |
| CN109505447A (en) * | 2017-07-27 | 2019-03-22 | 杭州曼京科技有限公司 | A kind of electric power network electric pole of buffering percussive force |
| CN110984670A (en) * | 2019-12-23 | 2020-04-10 | 云南鹏昇信息技术有限公司 | A antidetonation buffering type lightning protection signal tower for communication engineering |
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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: 20150909 Termination date: 20160518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |