CN203361736U - Temporary reinforcement device for electric pole - Google Patents
Temporary reinforcement device for electric pole Download PDFInfo
- Publication number
- CN203361736U CN203361736U CN 201320273719 CN201320273719U CN203361736U CN 203361736 U CN203361736 U CN 203361736U CN 201320273719 CN201320273719 CN 201320273719 CN 201320273719 U CN201320273719 U CN 201320273719U CN 203361736 U CN203361736 U CN 203361736U
- Authority
- CN
- China
- Prior art keywords
- electric pole
- electric poles
- grip block
- junction plate
- reinforcing
- 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 - Lifetime
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Abstract
The utility model discloses a temporary reinforcement device for an electric pole. Two identical reinforcing plates are connected through bolts, clamping plates are arranged on the middle reinforcing portion, two connecting plates are arranged on the two sides of each clamping plate respectively, the section of each clamping plate is of a semi-circular-ring shape, a reinforcing block is arranged on one long edge of each connecting plate, a plurality of connecting holes are formed in each connecting plate in the length direction of each connecting plate, the connecting holes are perpendicular to the connecting plates, the reinforcing blocks are of a strip shape, and each reinforcing block and each clamping plate are arranged on the same face of each connecting plate. The temporary reinforcement device for the electric pole can effectively reinforce electric poles such as concrete pole type electric poles and wooden pole type electric poles, wherein transverse cracks exist on the electric poles or the electric poles are about to break; the service life of the electric poles is prolonged, and enough time is provided for maintenance work.
Description
Technical field
The utility model relates to a kind of electric pole protective device.
Background technology
10KV and following distribution wire often adopt cement electric pole to support, and in communication network, also often adopt cement electric pole to support optical cable or cable.And cement electric pole in transportation, construction, very easily suspension centre is outer stressed, in inside, form " internal injury ", in earlier stage be difficult for being found.Through after a while, " internal injury " worsens, and transverse cracks occurs.The needs of this situation because producing or serving, often can not process in time, therefore, need to take interim reinforcement measure to electric pole, prevents the generation of unsafe incidents, treats that the later stage is changed or processes.
Summary of the invention
Given this, the purpose of this utility model is to provide a kind of reinforcing device of impaired electric pole.
For solving above technical problem, the technical scheme that the utility model provides is, provides a kind of electric pole interim reinforcing device, and two identical gusset plates are bolted, and the reinforcing mid portion is grip block, and the both sides of grip block are respectively arranged with a junction plate; Described grip block cross section is the semicircle annular, on a long limit of junction plate, is provided with boss, simultaneously, is provided with along its length a plurality of connecting holes on junction plate, and described connecting hole is perpendicular to junction plate; Described boss is strip, and boss and grip block are positioned on same of junction plate.
The ascending gradual change from upper end to lower end of the internal diameter of described grip block.
Compared with prior art, a technical scheme in technique scheme has following advantage:
1, this has novelly adopted two semicircular damaged parts that clamp electric pole, can fit tightly with impaired electric pole.The large I of the internal diameter of grip block is according to the customization of pole diameter size.
2, this novel junction plate that adopted, and be bolted, can be regulated chucking power, when guaranteeing booster action, also need to avoid impaired electric pole to cause secondary impaired because of reinforcing device.
3, this novel stiffener that adopted, its effect is equivalent to reinforcing rib, can tackle well torsion and bending power.
4, the internal diameter of grip block ascending gradual change from upper end to lower end, its internal diameter size variation changes identical with the diameter of electric pole.
The utility model can effectively be reinforced cement pole, the rod class electric pole that transverse cracks occurs or be about to occur fracture, and the useful life that extends these electric poles, for maintenance work provides plenty of time.
The accompanying drawing explanation
Fig. 1 is the front view of gusset plate in the utility model one preferred embodiment.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the assembly structure figure of the utility model one preferred embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and a specific embodiment, describe.
Referring to Fig. 1 to Fig. 3.The interim reinforcing device of the described electric pole of the present embodiment, connected and composed by bolt 5 by two identical gusset plates.Reinforcing mid portion is grip block 1, and the both sides of grip block 1 are respectively arranged with a junction plate 2.Described grip block 1 cross section is the semicircle annular, on a long limit of junction plate, is provided with boss 3.Simultaneously, be provided with along its length a plurality of connecting holes 4 on junction plate, described connecting hole 4 is perpendicular to junction plate 2.Described boss 3 is strip, and boss 3 and grip block 1 are positioned on same of junction plate 2.Gusset plate is made by steel or aluminum alloy materials, adds fixing bolt and is made by steel material, has certain-length, to meet wider range of application.According to size or the shape of electric pole, select the interim reinforcing device of applicable electric pole, two gusset plates are buckled on electric pole, crackle is positioned in the middle of gusset plate.First suitably draw gusset plate in adding fixing bolt, after whole bolts are inserted in, then screw as required bolt.
Be below only preferred embodiment of the present utility model, it should be pointed out that above-mentioned preferred embodiment should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with the claim limited range.For those skilled in the art, within not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the interim reinforcing device of electric pole, is characterized in that, two identical gusset plates connect by bolt (5), and the reinforcing mid portion is grip block (1), and the both sides of grip block (1) are respectively arranged with a junction plate (2); Described grip block (1) cross section is the semicircle annular, on a long limit of junction plate, is provided with boss (3), simultaneously, is provided with along its length a plurality of connecting holes (4) on junction plate, and described connecting hole (4) is perpendicular to junction plate (2); Described boss (3) is strip, and boss (3) and grip block (1) are positioned on same of junction plate (2).
2. the interim reinforcing device of electric pole according to claim 1, is characterized in that, the ascending gradual change from upper end to lower end of the internal diameter of described grip block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273719 CN203361736U (en) | 2013-05-17 | 2013-05-17 | Temporary reinforcement device for electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320273719 CN203361736U (en) | 2013-05-17 | 2013-05-17 | Temporary reinforcement device for electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203361736U true CN203361736U (en) | 2013-12-25 |
Family
ID=49809522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320273719 Expired - Lifetime CN203361736U (en) | 2013-05-17 | 2013-05-17 | Temporary reinforcement device for electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203361736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276937A (en) * | 2013-05-17 | 2013-09-04 | 国家电网公司 | Temporary electric pole reinforcing device |
| CN104120910A (en) * | 2014-07-24 | 2014-10-29 | 国家电网公司 | Concrete pole breaking-preventing emergency repair protective cover |
-
2013
- 2013-05-17 CN CN 201320273719 patent/CN203361736U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276937A (en) * | 2013-05-17 | 2013-09-04 | 国家电网公司 | Temporary electric pole reinforcing device |
| CN104120910A (en) * | 2014-07-24 | 2014-10-29 | 国家电网公司 | Concrete pole breaking-preventing emergency repair protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |