CN203569949U - Protective cover for telegraph pole - Google Patents
Protective cover for telegraph pole Download PDFInfo
- Publication number
- CN203569949U CN203569949U CN201320755351.4U CN201320755351U CN203569949U CN 203569949 U CN203569949 U CN 203569949U CN 201320755351 U CN201320755351 U CN 201320755351U CN 203569949 U CN203569949 U CN 203569949U
- Authority
- CN
- China
- Prior art keywords
- electric pole
- protective cover
- housing
- telegraph pole
- head
- 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
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 6
- 239000002689 soil Substances 0.000 abstract description 4
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001141 propulsive effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a protective cover for a telegraph pole. The protective cover comprises a shell; the bottom of the shell is provided with a telegraph pole inserted hole. During use, a head of the telegraph pole is inserted into the telegraph pole inserted hole, the shell can protect the head in the process of dragging the telegraph pole, and only the shell is abraded, so that the telegraph pole is protected in the dragging process; moreover, the cross section of the shell is greater than the cross section of the head, namely the head is thickened, so that the head is difficultly inserted into mound even if the head meets soft soil, and the dragging efficiency is improved.
Description
Technical field
The utility model relates to electric pole resist technology field, relates in particular to a kind of electric pole protective cover.
Background technology
Electric pole is as the term suggests be exactly the pole of installing electricity lines.Being applicable to city net rural power grids high-low pressure electric power transformation and various power overhead network and communication cable and setting up, is one of important infrastructure of power supply, communication.
While electric pole being set in mountain area at present, for example, when overhaul technological transformation circuit, need to change original electric pole, because electric pole itself is too heavy, manpower cannot transporting electric pole to mountain, so need to be with angle mill traction electric pole to mountain, because traction is to the process on mountain, can run into cliff, in distraction procedure, can cause the bar head of electric pole to damage, reinforcing bar leaks outside, and makes shaft accelerate slight crack, easily aging, and in the process of traction, when the bar head of electric pole runs into yielding ground, bar head is easily pricked in soil, cannot continue traction, cause changing electric pole overlong time.
Therefore, how providing a kind of electric pole protective cover, to realize to electric pole the protection in distraction procedure, is current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of electric pole protective cover, to realize to electric pole the protection in distraction procedure.
In order to achieve the above object, the utility model provides following technical scheme:
An electric pole protective cover, comprises housing, and the bottom of described housing is provided with electric pole patchhole.
Preferably, the entrance of said wires bar patchhole is provided with electric pole clamping device.
Preferably, above-mentioned housing comprises outer cover and inwall, between described inwall and described shell, is provided with reinforcing rib.
Preferably, above-mentioned reinforcing rib is a plurality of.
Preferably, said wires bar patchhole is blind hole, between the bottom of described electric pole patchhole and the top of described housing, is solid.
Preferably, the top of above-mentioned housing is arcuate structure
The electric pole protective cover that the utility model provides, comprises housing, and the bottom of described housing is provided with electric pole patchhole.During use; the bar head of electric pole is inserted in to electric pole and inserts in the hole, in the process of traction electric pole, housing can play a protective role to bar head; the just housing of wearing and tearing; thereby realized to electric pole the protection in distraction procedure, and the cross section of housing is the cross section that is greater than bar head; be equivalent to bar head and obtained overstriking; even if encounter so soft soil property, be also not easy to be inserted in mound, improved propulsive efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation that the electric pole protective cover that Fig. 1 provides for the utility model embodiment and electric pole are used in conjunction with.
In upper Fig. 1:
The specific embodiment
The utility model embodiment provides a kind of electric pole protective cover, to realize to electric pole the protection in distraction procedure.
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, the structural representation that the electric pole protective cover that Fig. 1 provides for the utility model embodiment and electric pole are used in conjunction with.
The electric pole protective cover that the utility model embodiment provides, comprises housing 1, and the bottom 1 of housing is provided with electric pole patchhole.During use; the bar head of electric pole 5 is inserted in to electric pole and inserts in the hole, in the process of traction electric pole 5, housing 1 can play a protective role to bar head; the just housing 1 of wearing and tearing; thereby realized the protection in distraction procedure to electric pole 5, and the cross section of housing 1 is the cross section that is greater than bar head; be equivalent to bar head and obtained overstriking; even if encounter so soft soil property, be also not easy to be inserted in mound, improved propulsive efficiency.
In order to prevent in distraction procedure, housing 1 drops or bar head skids off from housing 1 from bar head, and the entrance of electric pole patchhole is provided with electric pole clamping device, and housing 1 and bar head are firmly linked together.
In order to strengthen the structural strength of self, housing comprises outer cover 2 and inwall 1, between inwall 1 and shell 2, is provided with reinforcing rib 4, and reinforcing rib 4 can be for a plurality of, and stiffening effect is better.
In distraction procedure, the top of housing 1 is main abrading section, therefore, electric pole patchhole is blind hole, between the bottom of electric pole patchhole and the top of housing 1, is solid, thereby improves the structural strength at housing 1 top, and extended the wearing-in period at housing 1 top, can not grind away too early.
In order to reduce the resistance in distraction procedure, the top of housing 1 is arcuate structure, rounder and more smooth, while running into obstruction 6, can slip over more easily, certainly, the outer wall of housing 1 can be set to taper shape, also be conducive to reduce the resistance in distraction procedure, and trafficability characteristic grow.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. an electric pole protective cover, is characterized in that, comprises housing, and the bottom of described housing is provided with electric pole patchhole.
2. electric pole protective cover according to claim 1, is characterized in that, the entrance of described electric pole patchhole is provided with electric pole clamping device.
3. electric pole protective cover according to claim 1, is characterized in that, described housing comprises outer cover and inwall, between described inwall and described shell, is provided with reinforcing rib.
4. electric pole protective cover according to claim 3, is characterized in that, described reinforcing rib is a plurality of.
5. electric pole protective cover according to claim 1, is characterized in that, described electric pole patchhole is blind hole, between the bottom of described electric pole patchhole and the top of described housing, is solid.
6. electric pole protective cover according to claim 1, is characterized in that, the top of described housing is arcuate structure.
7. electric pole protective cover according to claim 1, is characterized in that, the outer wall of described housing is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755351.4U CN203569949U (en) | 2013-11-25 | 2013-11-25 | Protective cover for telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755351.4U CN203569949U (en) | 2013-11-25 | 2013-11-25 | Protective cover for telegraph pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569949U true CN203569949U (en) | 2014-04-30 |
Family
ID=50537685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755351.4U Expired - Lifetime CN203569949U (en) | 2013-11-25 | 2013-11-25 | Protective cover for telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569949U (en) |
-
2013
- 2013-11-25 CN CN201320755351.4U patent/CN203569949U/en not_active Expired - Lifetime
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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: 20140430 |