CN203867265U - Special hold hoop for connecting terminal pole electric pole and jacking rod - Google Patents
Special hold hoop for connecting terminal pole electric pole and jacking rod Download PDFInfo
- Publication number
- CN203867265U CN203867265U CN201420238331.4U CN201420238331U CN203867265U CN 203867265 U CN203867265 U CN 203867265U CN 201420238331 U CN201420238331 U CN 201420238331U CN 203867265 U CN203867265 U CN 203867265U
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- China
- Prior art keywords
- anchor ear
- push rod
- terminal pole
- pole
- terminal
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- Expired - Fee Related
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- 239000000178 monomer Substances 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to a special hold hoop for connecting a terminal pole electric pole and a jacking rod, which belongs to the technical field of power transmission, power transformation or power distribution. The special hold hoop comprises a terminal pole hold hoop and a jacking rod hold hoop, wherein the terminal pole hold hoop is fixed on the terminal pole electric pole; the jacking rod hold hoop is fixed at the top of the jacking rod; the terminal pole hold hoop and the jacking rod hold hoop are connected together through a hinged structure; the hinged structure consists of a hinged shaft assembly and a hinged sleeve pipe assembly which are mutually matched with each other; the hinged shaft assembly is fixedly assembled with the terminal pole hold hoop; the hinged sleeve pipe assembly is fixedly assembled with the jacking rod hold hoop. According to the special hold hoop for connecting the terminal pole electric pole and the jacking rod, the jacking rod and the electric pole of a terminal pole can be connected with each other reliably, so that the jacking rod can supply stable support force for the terminal pole, which ensures the normal operation of electric transmission lines.
Description
Technical field
The utility model relates to a kind of braced structures of transmission line of electricity terminal pole, and especially a kind of terminal pole electric pole is connected Special hoop with push rod, belongs to transmission of electricity, power transformation or distribution technique field.
Background technology
In overhead wire erection process, general initial bar and termination bar using terminal pole as circuit, because terminal pole is one-sided, bearing the effect of carrying the most of weight of circuit and pulling force, in order to guarantee the stability of terminal pole electric pole state, bracing wire need to be set and make its both sides stress balance.Yet, be subject to sometimes regional limits, do not possess the condition of playing bracing wire, now can use push rod balance mode as shown in Figure 1, by push rod 2, for terminal pole electric pole 1, provide support power, strengthen the stability of terminal pole.
Utility model content
The purpose of this utility model is that providing a kind of can reliably be connected push rod with the electric pole of terminal pole, makes push rod be connected Special hoop for terminal pole provides the terminal pole electric pole of stable support power with push rod for adopting push rod mode to strengthen the problem of terminal pole stability.
Problem described in the utility model realizes with following technical proposals:
A kind of terminal pole electric pole is connected Special hoop with push rod, it comprises terminal pole anchor ear and push rod anchor ear, described terminal pole anchor ear is fixed on terminal pole electric pole, described push rod anchor ear is fixed on the top of push rod, terminal pole anchor ear and push rod anchor ear link together by articulated structure, described articulated structure is comprised of the jointed shaft assembly cooperatively interacting and hinged thimble assembly, the fixing assembling of described jointed shaft assembly and terminal pole anchor ear, the fixing assembling of described hinged thimble assembly and push rod anchor ear.
Above-mentioned terminal pole electric pole is connected Special hoop with push rod, described terminal pole anchor ear comprises outside the terminal pole being bolted anchor ear inside anchor ear and terminal pole, outside described terminal pole, anchor ear is no less than circular arc anchor ear monomer and the junction plate of three groups by quantity and forms, described circular arc anchor ear monomer is arranged in parallel, they all assemble with junction plate is fixing, inside described terminal pole, outside anchor ear and terminal pole, anchor ear is main body symmetrical structure, and back-up block and the jointed shaft assembly equipped with push rod anchor ear are installed on anchor ear inside terminal pole.
Above-mentioned terminal pole electric pole is connected Special hoop with push rod, on the circular arc anchor ear monomer at described jointed shaft components welding place, anchor ear centre position inside terminal pole.
Above-mentioned terminal pole electric pole is connected Special hoop with push rod, and described back-up block is arranged in the top of jointed shaft assembly, the junction plate assemble welding of anchor ear inside it and terminal pole.
Above-mentioned terminal pole electric pole is connected Special hoop with push rod, described push rod anchor ear comprises inside the push rod being bolted anchor ear outside anchor ear and push rod, outside described push rod, anchor ear is identical with terminal pole outside cover cuff structure, its radial dimension mates with push rod cross sectional dimensions, inside described push rod, outside anchor ear and push rod, anchor ear is main body symmetrical structure, and location diagonal brace and the hinged thimble assembly equipped with terminal pole anchor ear are set on anchor ear inside push rod.
Above-mentioned terminal pole electric pole is connected Special hoop with push rod, and diagonal brace one end, described location is fixed on the middle anchor ear monomer of anchor ear inside push rod, is provided with the cambered surface positioning seat mating with terminal pole electric pole external cylindrical surface at its other end.
Above-mentioned terminal pole electric pole is connected Special hoop with push rod, and described hinged thimble assembly is welded on the top of anchor ear inside push rod.
The utility model is hinged with the push rod anchor ear that is fixed on push rod top by the terminal pole anchor ear that is fixed on terminal pole electric pole, can adjust by articulated structure the angle of push rod and terminal pole electric pole; The utility model is provided with back-up block above the jointed shaft assembly of terminal pole anchor ear, after the angle adjustment of push rod and terminal pole electric pole is completed, therefore by back-up block, bear push rod support force, avoided huge support force to directly act on the serious consequence of the articulated structure fracture failure that articulated structure brings; The utility model is provided with location diagonal brace inside push rod on anchor ear, guaranteed the stability of the angle of push rod and terminal pole electric pole.In a word, the utility model couples together the electric pole of push rod and terminal pole reliably, makes push rod for terminal pole provides stable support power, has guaranteed the normal operation of transmission line of electricity.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is transmission line of electricity terminal pole and push rod syndeton schematic diagram;
Fig. 2 is front view of the present utility model;
Fig. 3 is top view of the present utility model;
Fig. 4 is the front view of terminal pole anchor ear;
Fig. 5 is the lateral view of Fig. 4;
Fig. 6 is A-A cross-sectional view in Fig. 4;
Fig. 7 is B-B cross-sectional view in Fig. 4;
Fig. 8 is the front view of push rod anchor ear;
Fig. 9 is the top view of anchor ear inside push rod.
In figure, each list of reference numerals is: 1, terminal pole electric pole, 2, push rod, 3, terminal pole anchor ear, anchor ear outside 3-1, terminal pole, 3-1-1, circular arc anchor ear monomer, 3-1-2, junction plate, anchor ear inside 3-2, terminal pole, 3-3, back-up block, 4, push rod anchor ear, anchor ear inside 4-1, push rod, anchor ear outside 4-2, push rod, 4-3, location diagonal brace, 4-3-1, positioning seat, 5, articulated structure, 5-1, jointed shaft assembly, 5-2, hinged thimble assembly.
The specific embodiment
Referring to Fig. 2, Fig. 3, the utility model comprises terminal pole anchor ear 3 and push rod anchor ear 4, described terminal pole anchor ear 3 is fixed on terminal pole electric pole 1, described push rod anchor ear 4 is fixed on the top of push rod 2, terminal pole anchor ear 3 and push rod anchor ear 4 link together by articulated structure 5, described articulated structure 5 is comprised of the jointed shaft assembly 5-1 cooperatively interacting and hinged thimble assembly 5-2, described jointed shaft assembly 5-1 and the fixing assembling of terminal pole anchor ear 3, described hinged thimble assembly 5-2 and the fixing assembling of push rod anchor ear 4.
Referring to Fig. 4, Fig. 5, Fig. 6, Fig. 7, terminal pole anchor ear 3 of the present utility model comprises outside the terminal pole being bolted anchor ear 3-2 inside anchor ear 3-1 and terminal pole, outside described terminal pole, anchor ear 3-1 is no less than circular arc anchor ear monomer 3-1-1 and the junction plate 3-1-2 of three groups by quantity and forms, described circular arc anchor ear monomer 3-1-1 is arranged in parallel, they all assemble with junction plate 3-1-2 is fixing, inside described terminal pole, outside anchor ear 3-2 and terminal pole, anchor ear 3-1 is main body symmetrical structure, back-up block 3-3 and the jointed shaft assembly 5-1 equipped with push rod anchor ear are installed on anchor ear 3-2 inside terminal pole, described jointed shaft assembly 5-1 is welded on the circular arc anchor ear monomer 3-1-1 at place, anchor ear 3-2 centre position inside terminal pole, described back-up block 3-3 is arranged in the top of jointed shaft assembly 5-1, the junction plate assemble welding of anchor ear 3-2 inside it and terminal pole.
Referring to Fig. 8, Fig. 9, push rod anchor ear 4 of the present utility model comprises inside the push rod being bolted anchor ear 4-2 outside anchor ear 4-1 and push rod, outside described push rod, anchor ear 4-2 is identical with anchor ear 3-1 structure outside terminal pole, its radial dimension mates with the cross sectional dimensions of push rod 2, inside described push rod, outside anchor ear 4-1 and push rod, anchor ear 4-2 is main body symmetrical structure, and location diagonal brace 4-3 and the hinged thimble assembly 5-2 equipped with terminal pole anchor ear are installed on anchor ear 4-1 inside push rod; Diagonal brace 4-3 one end, described location is fixed on the circular arc anchor ear monomer at place, anchor ear 4-1 centre position inside push rod, is provided with the cambered surface positioning seat 4-3-1 mating with terminal pole electric pole 1 external cylindrical surface at its other end; Described hinged thimble assembly 5-2 is welded on the top of anchor ear 4-1 inside push rod.
Referring to Fig. 2～Fig. 9, the utility model is hinged with the push rod anchor ear 4 that is fixed on push rod 2 tops by the terminal pole anchor ear 3 being fixed on terminal pole electric pole 1, can adjust by articulated structure 5 angle of push rods 2 and terminal pole electric pole 1; The utility model is provided with back-up block 3-3 above the jointed shaft assembly 5-1 of terminal pole anchor ear 3, after push rod 2 and the angle of terminal pole electric pole 1 are adjusted, push rod 2 lower ends are fixed in foundation ditch, after this by back-up block 3-3, born the support force of push rod 2, the serious consequence of the articulated structure fracture failure of having avoided huge support force to directly act on bringing on articulated structure 5; The utility model is provided with location diagonal brace 4-3 inside push rod on anchor ear 4-1, guaranteed the stability of push rod 2 with the angle of terminal pole electric pole 1.
Claims (7)
1. a terminal pole electric pole is connected Special hoop with push rod, it is characterized in that, it comprises terminal pole anchor ear (3) and push rod anchor ear (4), described terminal pole anchor ear (3) is fixed on terminal pole electric pole (1), described push rod anchor ear (4) is fixed on the top of push rod (2), terminal pole anchor ear (3) and push rod anchor ear (4) link together by articulated structure (5), described articulated structure (5) is comprised of the jointed shaft assembly (5-1) cooperatively interacting and hinged thimble assembly (5-2), described jointed shaft assembly (5-1) and the fixing assembling of terminal pole anchor ear (3), described hinged thimble assembly (5-2) and the fixing assembling of push rod anchor ear (4).
2. a kind of terminal pole electric pole according to claim 1 is connected Special hoop with push rod, it is characterized in that, described terminal pole anchor ear (3) comprises outside the terminal pole being bolted anchor ear (3-2) inside anchor ear (3-1) and terminal pole, anchor ear outside described terminal pole (3-1) is no less than circular arc anchor ear monomer (3-1-1) and the junction plate (3-1-2) of three groups by quantity and forms, described circular arc anchor ear monomer (3-1-1) is arranged in parallel, they all assemble with junction plate (3-1-2) is fixing, outside anchor ear inside described terminal pole (3-2) and terminal pole, anchor ear (3-1) is main body symmetrical structure, upper back-up block (3-3) and the jointed shaft assembly (5-1) equipped with push rod anchor ear installed of anchor ear inside terminal pole (3-2).
3. a kind of terminal pole electric pole according to claim 2 is connected Special hoop with push rod, it is characterized in that, described jointed shaft assembly (5-1) is welded on the circular arc anchor ear monomer (3-1-1) at place, anchor ear (3-2) centre position inside terminal pole.
4. a kind of terminal pole electric pole according to claim 3 is connected Special hoop with push rod, it is characterized in that, described back-up block (3-3) is arranged in the top of jointed shaft assembly (5-1), the junction plate assemble welding of anchor ear (3-2) inside it and terminal pole.
5. a kind of terminal pole electric pole according to claim 4 is connected Special hoop with push rod, it is characterized in that, described push rod anchor ear (4) comprises inside the push rod being bolted anchor ear (4-2) outside anchor ear (4-1) and push rod, anchor ear outside described push rod (4-2) is identical with anchor ear outside terminal pole (3-1) structure, its radial dimension mates with the cross sectional dimensions of push rod (2), outside anchor ear inside described push rod (4-1) and push rod, anchor ear (4-2) is main body symmetrical structure, upper location diagonal brace (4-3) and the hinged thimble assembly (5-2) equipped with terminal pole anchor ear installed of anchor ear inside push rod (4-1).
6. a kind of terminal pole electric pole according to claim 5 is connected Special hoop with push rod, it is characterized in that, one end, described location diagonal brace (4-3) is fixed on the circular arc anchor ear monomer at place, anchor ear (4-1) centre position inside push rod, is provided with the cambered surface positioning seat (4-3-1) mating with terminal pole electric pole (1) external cylindrical surface at its other end.
7. a kind of terminal pole electric pole according to claim 5 is connected Special hoop with push rod, it is characterized in that, described hinged thimble assembly (5-2) is welded on the top of anchor ear (4-1) inside push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238331.4U CN203867265U (en) | 2014-05-12 | 2014-05-12 | Special hold hoop for connecting terminal pole electric pole and jacking rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420238331.4U CN203867265U (en) | 2014-05-12 | 2014-05-12 | Special hold hoop for connecting terminal pole electric pole and jacking rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867265U true CN203867265U (en) | 2014-10-08 |
Family
ID=51648235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420238331.4U Expired - Fee Related CN203867265U (en) | 2014-05-12 | 2014-05-12 | Special hold hoop for connecting terminal pole electric pole and jacking rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018725A (en) * | 2014-05-12 | 2014-09-03 | 国家电网公司 | Terminal pole electric pole and top pole connecting structure |
| CN104652910A (en) * | 2014-12-26 | 2015-05-27 | 国家电网公司 | Cement telegraph pole height adjusting device |
| CN105735735A (en) * | 2016-04-15 | 2016-07-06 | 国网上海市电力公司 | Special hoop of electrified pike pole of boom type aerial for live working |
-
2014
- 2014-05-12 CN CN201420238331.4U patent/CN203867265U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018725A (en) * | 2014-05-12 | 2014-09-03 | 国家电网公司 | Terminal pole electric pole and top pole connecting structure |
| CN104018725B (en) * | 2014-05-12 | 2016-07-27 | 国家电网公司 | A kind of terminal pole electric pole and push rod attachment structure |
| CN104652910A (en) * | 2014-12-26 | 2015-05-27 | 国家电网公司 | Cement telegraph pole height adjusting device |
| CN105735735A (en) * | 2016-04-15 | 2016-07-06 | 国网上海市电力公司 | Special hoop of electrified pike pole of boom type aerial for live working |
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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: 20141008 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |