CN104929420A - Electric pole standing transposition device - Google Patents
Electric pole standing transposition device Download PDFInfo
- Publication number
- CN104929420A CN104929420A CN201510368493.9A CN201510368493A CN104929420A CN 104929420 A CN104929420 A CN 104929420A CN 201510368493 A CN201510368493 A CN 201510368493A CN 104929420 A CN104929420 A CN 104929420A
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- China
- Prior art keywords
- electric pole
- movable dog
- hoop
- fixing hoop
- vertical rod
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Abstract
The invention discloses an electric pole standing transposition device, and belongs to the technical field of power transmission and transformation construction and design. The transposition device comprises an operation handle, a fixed hoop, a movable hoop, and a supporting pipe fixedly arranged on the operation handle in a sleeving manner. The movable hoop is provided with a connecting end and a free end, and the fixed hoop is also provided with a connecting end and a free end. The connecting end of the fixed hoop is fixedly connected to the outer surface of the supporting pipe. The connecting end of the movable hoop extends into the supporting pipe, and is fixedly connected to the supporting pipe. The fixed hoop and the movable hoop are arc-shaped. The inner surface of the fixed hoop and the inner surface of the movable hoop are respectively provided with a rubber layer. The free end of the fixed hoop and the free end of the movable hoop are respectively provided with a rubber block. The arc formed by the fixed hoop and the movable hoop is larger than or equal to the semicircle of the circular cross section of an electric pole. According to the invention, the transposition device is simple in structure and is easy to operate, the transposition operation is convenient, and time and labor are saved, thereby bringing great convenience for engineering construction.
Description
Technical field
The present invention relates to a kind of electric pole vertical rod changer, belong to construction of power transmission and transformation and design field.
Background technology
As everyone knows, current each Electric Power Construction Enterprises vertical rod great majority adopt the facility vertical rods such as crane, in order to increase work efficiency, alleviate operating personnel's physical demands burden, before vertical rod, often a part of ironware of circuit, gold utensil, insulator (string) are installed in advance the relevant position of electric pole, after vertical rod, remove the trouble of stepping on bar piece installing from.But there is electric pole problem accurately in place in this mode vertical rod, otherwise the problem easily causing cross-arm and line alignment out of plumb manually need step on bar to adjust, so just lose the part meaning of piece installing in advance.For stopping the generation of such problem, often need when electric pole enters to cheat in place three to four people to go to control to rotate electric pole and make electric pole accurately in place, the problem of the not saving of labor of saving time so has just displayed.Meanwhile, in manual rotation's electric pole process, be subject to landform restriction toward contact, bull stick personnel step on the situation that sky is hurted sb.'s feelings.
Summary of the invention
The present invention is directed to the deficiency that above-mentioned prior art exists, there is provided a kind of easy to operate, and electric pole can be adjusted at a distance guide it to enter electric pole vertical rod changer in post hole, not only structure is simple for it, easy to operate, and only need a people can complete electric pole transposition to make electric pole accurately in place in post hole, avoid occurring stepping on sky and the security incident such as to hurt sb.'s feelings.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of electric pole vertical rod changer, comprise operating grip, fixing hoop, movable dog and the stay pipe be fixedly set on described operating grip, described movable dog and fixing hoop respectively correspondence are provided with link and free end, the link of described fixing hoop is fixedly connected with the external surface of described stay pipe, the link of described movable dog extend into the inside of described stay pipe, and be fixedly connected with described stay pipe, described fixing hoop and movable dog are all curved clip portion, the inner surface of described fixing hoop and movable dog is respectively equipped with rubber layer, the free end of described fixing hoop and movable dog is all provided with block rubber, the circular arc that described fixing hoop and movable dog are formed is more than or equal to the semicircle of the circular cross-section of electric pole.
The invention has the beneficial effects as follows: utilize the rubber layer of clip and two block rubbers to contact with the shaft of electric pole respectively to be formed triangle to contact and electric pole is firmly waled, this device and electric pole is made to grab large by firm frictional power thus be not easy to slide, then promote unsettledly to hang vertical electric pole and carry out transposition, make the accurate transposition of electric pole, electric pole changer only needs a people that electric pole can be made accurately in place, and landform restriction can be overcome, avoid occurring stepping on the security incident that sky is hurted sb.'s feelings, greatly increase work efficiency, make the accurate transposition of vertical rod, easy-to-operate.Structure of the present invention is simple in a word, and indexing operation is convenient, time saving and energy saving, is easy to operation and brings great convenience to engineering construction.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described operating grip inside is provided with and can be used for holding the cavity extending handle, and described operating grip is provided with the flexible spacer pin for controlling to extend handle.
The beneficial effect of above-mentioned further scheme is adopted to be, one is also had to extend handle in operating grip inside, can to construct according to electric pole when limiting by landform the length of demand extended operation handle, can by the pull-out of prolongation handle, and increase operational torque, great convenience is brought, adjustment electric pole transposition process more convenient and quicker to operation.
Further, described cavity internal fixtion is provided with baffle plate, and described baffle plate is arranged on the top of described prolongation handle.
The beneficial effect of above-mentioned further scheme is adopted to be; extending handle leaves in operating grip, in order to avoid extending the link of handle contact to movable dog, therefore arranges baffle plate in the cavity of operating grip; guarantee movable dog not by the impact extending handle, operate safer.
Further, the link of described movable dog is fixed in described stay pipe by jump ring.
Adopt the beneficial effect of above-mentioned further scheme to be draw materials conveniently, connect quick, firm position.
Further, described block rubber is separately fixed on the free end of described movable dog and fixing hoop by jump ring.
Adopt the beneficial effect of above-mentioned further scheme to be utilize jump ring card primary elastomeric block, prevent block rubber from when stressed, occurring the phenomenon come off, and jump ring is drawn materials, maintenance is all very convenient, connects also firm.
Further, described stay pipe is square tube.
The beneficial effect of above-mentioned further scheme is adopted to be that space is large, the installation of portable propelling clip and maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1, operating grip; 2, handle is extended; 3, baffle plate; 4, jump ring; 5, block rubber; 6, spacer pin; 7, fixing hoop; 8, movable dog; 9, rubber layer; 10, stay pipe; 11, cavity.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with example, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of electric pole vertical rod changer, comprise operating grip 1, fixing hoop 7, movable dog 8 and the stay pipe 10 be fixedly set on described operating grip, described movable dog 8 and fixing hoop 7 respectively correspondence are provided with link and free end, the link of described fixing hoop is fixedly connected with the external surface of described stay pipe, the link of described movable dog extend into the inside of described stay pipe, and be fixedly connected with described stay pipe, described fixing hoop and movable dog are all curved clip portion, the inner surface of described fixing hoop and movable dog is respectively equipped with rubber layer 9, the free end of described fixing hoop and movable dog is all provided with block rubber 5, the circular arc that described fixing hoop and movable dog are formed is more than or equal to the semicircle of the circular cross-section of electric pole.
Described operating grip inside is provided with and can be used for holding the cavity 11 extending handle 2, and described operating grip is provided with the spacer pin 6 for controlling to extend telescopic handle.One is also had to extend handle in operating grip inside, can to construct according to electric pole when limiting by landform the length of demand extended operation handle, handle pull-out can be extended, and increase operational torque, great convenience is brought, adjustment electric pole transposition process more convenient and quicker to operation.
Described cavity internal fixtion is provided with baffle plate 3, and described baffle plate 3 is arranged on the top of described prolongation handle.Extending handle leaves in operating grip, in order to avoid extending the link of handle contact to movable dog, therefore arranging baffle plate in the cavity of operating grip, guaranteeing movable dog not by the impact extending handle, operating safer.
The link of described movable dog is fixed in described stay pipe 10 by jump ring 4.Draw materials conveniently, connect quick, firm position.
Described block rubber 5 is separately fixed on the free end of described movable dog and fixing hoop by jump ring 4.Utilize jump ring card primary elastomeric block, prevent block rubber from when stressed, occurring the phenomenon come off, and jump ring is drawn materials, maintenance is all very convenient, connects also firm.
Described stay pipe is square tube.Space is large, the installation of portable propelling clip and maintenance.
The external surface of described operating grip can be provided with rubber sleeve.Prevent from skidding during operation.
During use, for coordinating the installation of jump ring, need to shift to an earlier date corresponding position on movable dog and fixing hoop to punch to facilitate follow-up jump ring to install, electric pole hangs ground when being placed in directly over post hole under crane effect, staff's this changer hand-held, movable dog openings of sizes can be regulated according to electric pole model, electric pole is nested in the opening of movable dog and fixing hoop, namely electric pole be inserted between movable dog and fixing hoop, both hands are held operating grip and are firmly rotated changer and can promote electric pole and turn to on-station position accurately, the down maneuver of crane is coordinated to be entered in post hole by electric pole downwards, make electric pole accurately in place, reach the object of the efficiency improving electric pole transposition of liberating the productive forces.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. an electric pole vertical rod changer, it is characterized in that, comprise operating grip, fixing hoop, movable dog and the stay pipe be fixedly set on described operating grip, described movable dog and fixing hoop respectively correspondence are provided with link and free end, the link of described fixing hoop is fixedly connected with the external surface of described stay pipe, the link of described movable dog extend into the inside of described stay pipe, and be fixedly connected with described stay pipe, described fixing hoop and movable dog are all curved clip portion, the inner surface of described fixing hoop and movable dog is respectively equipped with rubber layer, the free end of described fixing hoop and movable dog is all provided with block rubber, the circular arc that described fixing hoop and movable dog are formed is more than or equal to the semicircle of the circular cross-section of electric pole.
2. electric pole vertical rod changer according to claim 1, is characterized in that, described operating grip inside is provided with and can be used for holding the cavity extending handle, and described operating grip is provided with the flexible spacer pin for controlling to extend handle.
3. electric pole vertical rod changer according to claim 2, is characterized in that, described cavity internal fixtion is provided with baffle plate, and described baffle plate is arranged on the top of described prolongation handle.
4. the electric pole vertical rod changer according to claim 1 or 2 or 3, is characterized in that, the link of described movable dog is fixed in described stay pipe by jump ring.
5. the electric pole vertical rod changer according to claim 1 or 2 or 3, it is characterized in that, described block rubber is separately fixed on the free end of described movable dog and fixing hoop by jump ring.
6. electric pole vertical rod changer according to claim 1, is characterized in that, described stay pipe is square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368493.9A CN104929420A (en) | 2015-06-29 | 2015-06-29 | Electric pole standing transposition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510368493.9A CN104929420A (en) | 2015-06-29 | 2015-06-29 | Electric pole standing transposition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104929420A true CN104929420A (en) | 2015-09-23 |
Family
ID=54116823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510368493.9A Pending CN104929420A (en) | 2015-06-29 | 2015-06-29 | Electric pole standing transposition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104929420A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433592A (en) * | 2019-09-03 | 2019-11-12 | 安徽马钢矿业资源集团有限公司 | A kind of rotational automatic spray dust-arrest device of fast demountable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634198A (en) * | 2009-08-11 | 2010-01-27 | 河南省电力公司新乡供电公司 | Rod correcting device |
| CN202706588U (en) * | 2012-05-08 | 2013-01-30 | 吉林省电力有限公司延边供电公司 | Pole straightening device |
| CN202924668U (en) * | 2012-11-21 | 2013-05-08 | 鄢陵县电业公司 | Hydraulic rod erecting device |
| CN103982080A (en) * | 2014-06-03 | 2014-08-13 | 国网浙江慈溪市供电公司 | Electric pole inclination adjusting device |
| CN204060114U (en) * | 2014-07-31 | 2014-12-31 | 国家电网公司 | A kind of electric pole rectifier |
| CN204728802U (en) * | 2015-06-29 | 2015-10-28 | 国网山东招远市供电公司 | A kind of electric pole vertical rod changer |
-
2015
- 2015-06-29 CN CN201510368493.9A patent/CN104929420A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634198A (en) * | 2009-08-11 | 2010-01-27 | 河南省电力公司新乡供电公司 | Rod correcting device |
| CN202706588U (en) * | 2012-05-08 | 2013-01-30 | 吉林省电力有限公司延边供电公司 | Pole straightening device |
| CN202924668U (en) * | 2012-11-21 | 2013-05-08 | 鄢陵县电业公司 | Hydraulic rod erecting device |
| CN103982080A (en) * | 2014-06-03 | 2014-08-13 | 国网浙江慈溪市供电公司 | Electric pole inclination adjusting device |
| CN204060114U (en) * | 2014-07-31 | 2014-12-31 | 国家电网公司 | A kind of electric pole rectifier |
| CN204728802U (en) * | 2015-06-29 | 2015-10-28 | 国网山东招远市供电公司 | A kind of electric pole vertical rod changer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110433592A (en) * | 2019-09-03 | 2019-11-12 | 安徽马钢矿业资源集团有限公司 | A kind of rotational automatic spray dust-arrest device of fast demountable |
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Application publication date: 20150923 |
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