CN208820429U - A kind of high voltage power cable operation and maintenance device - Google Patents
A kind of high voltage power cable operation and maintenance device Download PDFInfo
- Publication number
- CN208820429U CN208820429U CN201821729435.XU CN201821729435U CN208820429U CN 208820429 U CN208820429 U CN 208820429U CN 201821729435 U CN201821729435 U CN 201821729435U CN 208820429 U CN208820429 U CN 208820429U
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- Prior art keywords
- clamp
- support rod
- high voltage
- voltage power
- guide rail
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Abstract
The utility model discloses a kind of high voltage power cable operation and maintenance devices, solve using manually by moulded rod by the way of upper clamp and lower clamp crush the ice sheet of route, the labor intensity of worker is high, the not high problem of working efficiency, it is characterized in that: the lower clamp being fixedly mounted on the side wall including support rod and support rod, lower clamp is located at the position close to the top of support rod, the top side wall of the support rod is fixedly connected with mounting base, electric telescopic rod is installed in mounting base, and the free end of electric telescopic rod is downward, the free end of electric telescopic rod is fixedly connected with upper clamp, the bottom of upper clamp is provided with arc slot, the top of lower clamp is equipped with the lower arc groove cooperated with upper arc slot；It drives upper clamp to move up and down by the way that electric telescopic rod is flexible, the ice sheet covered on route is crushed using upper arc slot and lower arc groove mutual cooperation, instead of artificial, reduce the labor intensity of operator, work efficiency is high.
Description
Technical field
The utility model relates to electric power maintenance equipment technical field, specifically a kind of high voltage power cable operation and maintenance dress
It sets.
Background technique
Chinese utility model patent CN207753429U discloses a kind of high voltage power cable operation and maintenance device, including outer
Bar, outer bar inside are equipped with sliding chamber, and sliding intracavitary equipped with interior bar, interior bar is slidably connected with outer bar, and outer bar top is fixedly connected with lower pincers
Body, interior bar top are equipped with upper clamp, and compression bar is arranged in interior bar bottom, and fixed handle is arranged in outer bar bottom, and fixed handle and compression bar cooperation make
With；By manually pressing moulded rod, crush upper clamp and lower clamp to the ice sheet of route.
The design of above-mentioned patent structure have the following deficiencies: due to using manually by moulded rod by the way of make upper clamp under
Caliper crushes the ice sheet of route, increases the labor intensity of worker, and working efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of high voltage power cable operation and maintenance devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high voltage power cable operation and maintenance device, the lower pincers being fixedly mounted on the side wall including support rod and support rod
Body, lower clamp are located at the position close to the top of support rod, can be bolted between lower clamp and support rod, the branch
The top side wall of strut is fixedly connected with mounting base, and the connection type between mounting base and support rod can be to be bolted, peace
Electric telescopic rod is installed on dress seat, and the free end of electric telescopic rod is downward, the free end of electric telescopic rod is fixedly connected with
Upper clamp, the bottom of upper clamp are provided with arc slot, and the top of lower clamp is equipped with the lower arc groove cooperated with upper arc slot；By electronic
Telescopic rod is flexible to drive upper clamp to move up and down, and is cooperated using upper arc slot and lower arc groove and is carried out to the ice sheet covered on route
It is broken, instead of artificial, the labor intensity of operator is reduced, work efficiency is high.
As a further solution of the present invention: the upper clamp and lower clamp inside are respectively heating cavities two and add
It is respectively equipped with electrically heated rod two and electrically heated rod one in hot cavity one, heating cavities two and heating cavities one, passes through electrically heated rod
Two and electrically heated rod one generate heat so that upper arc slot and lower arc groove cooperation ice-breaking effect it is more preferable, it is more efficient.
Guide rail one and guide rail are equipped between the mounting base and lower clamp as a further solution of the present invention,
Two, the lower end surface connection of the upper end and mounting base of the guide rail one and guide rail two, the upper surface connection of lower end and lower clamp, and lead
Rail one and guide rail two are located at the position close to the rear and front end of mounting base, guide rail one and guide rail two through upper clamp and and its
It is slidably connected；Stability is more preferable when the setting of guide rail one and guide rail two can make electric telescopic rod drive upper clamp lifting, keeps away
The problem of exempting from appearance position offset.
The position of lower section on the surface of the support rod and positioned at lower clamp as a further solution of the present invention,
Diversion trench and annular groove are installed, annular groove is located at the lower section of diversion trench, and annular groove is obliquely installed, and annular groove is equipped with deflector；Pass through
It diversion trench, annular groove and matches, the water that ice-breaking generates converges in annular groove from diversion trench, then flows down through deflector, prevents water from leading
Electricity causes life threat to operator.
The support rod is equipped with and shields with one's own body plate as a further solution of the present invention, shield with one's own body plate and support rod it
Between be bolted, and shield with one's own body the lower section that plate is located at deflector；Shielding with one's own body plate by setting can fall to avoid broken ice cube
With operator, operator is damaged；The water flowed out through deflector is fallen in electric telescopic rod, and having prevents water
Fall on the effect with operator.
Cutting edge, cutting edge of a knife or a sword are equipped on the inner wall of the upper arc slot and lower arc groove as a further solution of the present invention,
The forcible entry effect and deicing efficiency of ice sheet can be improved in sword.
The bottom end of the support rod is equipped with handle as a further solution of the present invention, is convenient for operator's hand
It holds.
As a further solution of the present invention, the support rod, to shield with one's own body plate, handle, upper clamp and lower clamp equal
For isolation material, prevent electric current from influencing the safety of operator.
Compared with prior art, the utility model has the beneficial effects that
The high voltage power cable operation and maintenance device is provided with electric telescopic rod, upper clamp and lower clamp, is stretched by electronic
Contracting bar is flexible to drive upper clamp to move up and down, and is carried out brokenly using upper arc slot and lower arc groove mutual cooperation to the ice sheet covered on route
It is broken, instead of artificial, the labor intensity of operator is reduced, work efficiency is high.
The high voltage power cable operation and maintenance device is provided with electrically heated rod one and electrically heated rod two, passes through electrically heated rod two
It is more efficient with the fever of electrically heated rod one so that upper arc slot and the ice-breaking effect of lower arc groove cooperation are more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of upper clamp and lower clamp in the utility model embodiment 1.
Fig. 3 is mounting base, the left view structural representation of upper clamp and lower clamp in the utility model embodiment 1.
Fig. 4 is the structural schematic diagram of upper clamp and lower clamp in the utility model embodiment 2.
In figure: 1- mounting base, 2- electric telescopic rod, 3- upper clamp, 4- lower clamp, 5- deflector, 6- support rod, 7- ring
The upper arc slot of slot, 8- diversion trench, 9- lower arc groove, 10- cutting edge, 11-, 12- shield with one's own body plate, 13- handle, 14- guide rail one, 15- guide rail two,
16- electrically heated rod one, 17- power supply unit, 18- heating cavities one, 19- electrically heated rod two, 20- heating cavities two.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Please refer to Fig. 1~3, in the utility model embodiment, a kind of high voltage power cable operation and maintenance device, including support
The lower clamp 4 being fixedly mounted on the side wall of bar 6 and support rod 6, lower clamp 4 are located at the position close to the top of support rod 6, lower pincers
It can be bolted between body 4 and support rod 6, the top side wall of the support rod 6 is fixedly connected with mounting base 1, installation
Connection type between seat 1 and support rod 6 can be to be bolted, and electric telescopic rod 2 is equipped in mounting base 1, and electronic stretch
The free end of contracting bar 2 is downward, and the free end of electric telescopic rod 2 is fixedly connected with upper clamp 3, and the bottom of upper clamp 3 is provided with
Arc slot 11, the top of lower clamp 4 are equipped with the lower arc groove 9 cooperated with upper arc slot 11；Upper clamp is driven by the way that electric telescopic rod 2 is flexible
3 move up and down, and are crushed using upper arc slot 11 and the mutual cooperation of lower arc groove 9 to the ice sheet covered on route, instead of artificial, drop
The low labor intensity of operator, work efficiency is high.
Guide rail 1 and guide rail 2 15, the guide rail 1 and guide rail 2 15 are equipped between the mounting base 1 and lower clamp 4
Upper end connect with the lower end surface of mounting base 1, lower end is connect with the upper surface of lower clamp 4, and guide rail 1 and 2 15 points of guide rail
Not Wei Yu close to the position of the rear and front end of mounting base 1, guide rail 1 and guide rail 2 15 through upper clamp 3 and with its company of sliding
It connects；Stability is more preferable when the setting of guide rail 1 and guide rail 2 15 can make electric telescopic rod 2 that upper clamp 3 be driven to go up and down, and keeps away
The problem of exempting from appearance position offset.
The position of lower section on the surface of the support rod 6 and positioned at lower clamp 4 is equipped with diversion trench 8 and annular groove 7, annular groove 7
Positioned at the lower section of diversion trench 8, and annular groove 7 is obliquely installed, and annular groove 7 is equipped with deflector 5；Matched by diversion trench 8, annular groove 7 and 5
It closes, the water that ice-breaking generates converges in annular groove 7 from diversion trench 8, then flows down through deflector 5, prevents water conductive, makes to operator
At life threat.
The support rod 6 is equipped with and shields with one's own body plate 12, shields with one's own body and is bolted between plate 12 and support rod 6, and shields with one's own body plate
12 are located at the lower section of deflector 5；Shielding with one's own body plate 12 by setting can fall with operator to avoid broken ice cube, to behaviour
It is damaged as personnel；The water flowed out through deflector 5 is fallen in electric telescopic rod 2, and having prevents water from falling on operator
Effect.
Cutting edge 10 is equipped on the inner wall of the upper arc slot 11 and lower arc groove 9, the forcible entry effect of ice sheet can be improved in cutting edge 10
Fruit and deicing efficiency.
The bottom end of the support rod 6 is equipped with handle 13, hand-held convenient for operator.
The support rod 6, to shield with one's own body plate 12, handle 13, upper clamp 3 and lower clamp 4 be isolation material, prevents electric current from influencing
The safety of operator.
Preferably, the model TGA-100 of the electric telescopic rod 2, stroke 10cm.
The working principle of the present embodiment is: in use, upper clamp 3 and lower clamp 4 to be placed in the two sides up and down of cable, will lead to
It crosses that electric telescopic rod 2 is flexible to drive upper clamp 3 to move down, is cooperated using upper arc slot 11 and lower arc groove 9 to being covered on route
The ice sheet of lid is crushed, and the operation and maintenance of cable are completed.
Embodiment 2
Referring to Fig. 4, embodiment 2 is respectively compared with Example 1 heating cavities 2 20 inside upper clamp 3 and lower clamp 4
With heating cavities 1, electrically heated rod 2 19 and electrically heated rod one are respectively equipped in heating cavities 2 20 and heating cavities 1
16, it is generated heat by electrically heated rod 2 19 and electrically heated rod 1 so that the ice-breaking effect of upper arc slot 11 and 9 cooperation is more preferable, efficiency is more
It is high；Power supply unit 17 is installed, power supply unit 17 supplies electrically heated rod 2 19 and electrically heated rod 1 in the support rod 6
Electricity.
It should be strongly noted that driving the lifting of upper clamp 3 to cooperate with lower clamp 4 by electric telescopic rod 2 in the application
Carry out ice-breaking be the application innovative point, efficiently solve using manually by moulded rod by the way of make upper clamp and lower clamp
The ice sheet of route is crushed, the labor intensity of worker is high, the not high problem of working efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the utility model and creates and simplify description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as
Indication or suggestion relative importance or the quantity for implicitly indicating indicated technical characteristic." first ", " are defined as a result,
Two " etc. feature can explicitly or implicitly include one or more of the features.It removes in the description of the present invention,
Non- to be otherwise noted, the meaning of " plurality " is two or more.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of high voltage power cable operation and maintenance device, it is fixedly mounted on the side wall including support rod (6) and support rod (6)
Lower clamp (4), lower clamp (4) are located at the position close to the top of support rod (6), which is characterized in that the top of the support rod (6)
End side wall is fixedly connected with mounting base (1), is equipped in mounting base (1) electric telescopic rod (2), and electric telescopic rod (2) from
By holding downwards, the free end of electric telescopic rod (2) is fixedly connected with upper clamp (3), and the bottom of upper clamp (3) is provided with arc slot
(11), the top of lower clamp (4) is equipped with the lower arc groove (9) cooperated with upper arc slot (11).
2. high voltage power cable operation and maintenance device according to claim 1, which is characterized in that the upper clamp (3) and
Lower clamp (4) internal respectively heating cavities two (20) and heating cavities one (18), heating cavities two (20) and heating cavities one
(18) electrically heated rod two (19) and electrically heated rod one (16) are respectively equipped in.
3. high voltage power cable operation and maintenance device according to claim 2, which is characterized in that the mounting base (1) and
Guide rail one (14) and guide rail two (15), upper end and the peace of the guide rail one (14) and guide rail two (15) are equipped between lower clamp (4)
The lower end surface connection of seat (1) is filled, lower end is connect with the upper surface of lower clamp (4), and guide rail one (14) and guide rail two (15) are respectively
Positioned at the position of the rear and front end close to mounting base (1), guide rail one (14) and guide rail two (15) are slided through upper clamp (3) and with it
Dynamic connection.
4. high voltage power cable operation and maintenance device according to claim 3, which is characterized in that the support rod (6)
The position of lower section on surface and positioned at lower clamp (4) is equipped with diversion trench (8) and annular groove (7), and annular groove (7) is located at diversion trench (8)
Lower section, and annular groove (7) is obliquely installed, and annular groove (7) is equipped with deflector (5).
5. high voltage power cable operation and maintenance device according to claim 4, which is characterized in that on the support rod (6)
It equipped with plate (12) are shielded with one's own body, shields with one's own body and is bolted between plate (12) and support rod (6), and shield with one's own body plate (12) and be located at deflector
(5) lower section.
6. high voltage power cable operation and maintenance device according to claim 5, which is characterized in that the upper arc slot (11) and
Cutting edge (10) are equipped on the inner wall of lower arc groove (9).
7. high voltage power cable operation and maintenance device according to claim 6, which is characterized in that the support rod (6), the wing
Backplate (12), handle (13), upper clamp (3) and lower clamp (4) are isolation material.
8. -7 any high voltage power cable operation and maintenance device according to claim 1, which is characterized in that the support rod
(6) bottom end is equipped with handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729435.XU CN208820429U (en) | 2018-10-25 | 2018-10-25 | A kind of high voltage power cable operation and maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821729435.XU CN208820429U (en) | 2018-10-25 | 2018-10-25 | A kind of high voltage power cable operation and maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820429U true CN208820429U (en) | 2019-05-03 |
Family
ID=66280144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821729435.XU Expired - Fee Related CN208820429U (en) | 2018-10-25 | 2018-10-25 | A kind of high voltage power cable operation and maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208820429U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110336236A (en) * | 2019-06-29 | 2019-10-15 | 国家电网有限公司 | A kind of overhead type power cable icebreaking device |
| CN110749758A (en) * | 2019-12-05 | 2020-02-04 | 贵州电网有限责任公司 | Self-heating test clamp for high-voltage test and use method thereof |
-
2018
- 2018-10-25 CN CN201821729435.XU patent/CN208820429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110336236A (en) * | 2019-06-29 | 2019-10-15 | 国家电网有限公司 | A kind of overhead type power cable icebreaking device |
| CN110749758A (en) * | 2019-12-05 | 2020-02-04 | 贵州电网有限责任公司 | Self-heating test clamp for high-voltage test and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |