CN211829954U - Fixed drip irrigation film external force damage preventing device for power transmission line - Google Patents
Fixed drip irrigation film external force damage preventing device for power transmission line Download PDFInfo
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- CN211829954U CN211829954U CN202020646986.0U CN202020646986U CN211829954U CN 211829954 U CN211829954 U CN 211829954U CN 202020646986 U CN202020646986 U CN 202020646986U CN 211829954 U CN211829954 U CN 211829954U
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- transmission line
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- external force
- film hanging
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Abstract
The utility model relates to the technical field of a plastic film prevention device for a power transmission line, in particular to a fixed drip irrigation prevention film external force damage device for the power transmission line, which comprises a left shell, a right shell and a fixing device, wherein the right side of the front end of the left shell is hinged with the right shell with the same structure as the left shell, and the left side of the front end of the left shell and the right side of the front end of the right shell are provided with the fixing devices which can enable the left shell and the right shell to be detachably and fixedly; the left shell comprises an outer barrel, an upper wire clamping semi-ring body, a lower wire clamping semi-ring body and an upper film hanging hook, the outer barrel is in a semi-cylindrical shape with a forward opening, the upper wire clamping semi-ring body is arranged on the inner side of the upper end of the outer barrel, and the lower wire clamping semi-ring body is arranged on the inner side of the lower end of the outer barrel. The utility model has the advantages of reasonable and compact structure, convenient to use blocks the plastic film that is blown up by wind-force through hanging the membrane hook, avoids the plastic film to climb to the power transmission line along the stay wire under the wind-force effect on the road, influences transmission line normal operating, has stable, high-efficient and prevent the effectual characteristics of plastic film.
Description
Technical Field
The utility model relates to a plastic film device technical field is prevented to transmission line, is a transmission line is with fixed type prevent driping irrigation membrane external force destruction device.
Background
With the rapid development of power grid construction, overhead transmission lines are continuously extended, the lines are generally distributed in various regions of cities and countryside, due to the fact that high-voltage transmission line towers operate in natural environments for a long time, foreign matters such as kites, mulching films and plastic cloth climb to the transmission line at the top of a telegraph pole along a telegraph pole stay wire under the action of wind power, if the foreign matters are not removed as soon as possible, accidents such as short-circuit tripping and the like can occur when rainwater occurs, and the safe operation of the transmission line is directly threatened.
Disclosure of Invention
The utility model provides a transmission line is with fixed type prevents driping irrigation membrane external force destruction device, has overcome above-mentioned prior art not enough, and it can effectively solve current plastic film and act on the transmission line of climbing to wire pole top along the wire pole is acted as go-between under the wind-force problem.
The technical scheme of the utility model is realized through following measure: a fixed drip irrigation membrane external force damage prevention device for a power transmission line comprises a left shell, a right shell and a fixing device, wherein the right side of the front end of the left shell is hinged with the right shell with the same structure as the left shell, and the left side of the front end of the left shell and the right side of the front end of the right shell are provided with the fixing device which can enable the left shell and the right shell to be detachably and fixedly installed together; the left shell comprises an outer barrel, an upper wire clamping semi-ring body, a lower wire clamping semi-ring body and an upper film hanging hook, the outer barrel is in a semi-cylinder shape with a forward opening, the inner side of the upper end of the outer barrel is provided with the upper wire clamping semi-ring body, and the inner side of the lower end of the outer barrel is provided with the lower wire clamping semi-ring body; at least four film hanging hooks are fixedly mounted on the outer side of the outer barrel and comprise a straight rod part and a hook part, the inner end of the straight rod part is fixedly mounted together with the corresponding position of the outer side of the outer barrel, and the hook part which is located below the straight rod part and has an inward opening is fixedly mounted on the lower side of the straight rod part and the outer end of the straight rod part.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the outer side of the outer cylinder body can be provided with at least one film hanging component at an upper and lower interval, and each film hanging component comprises at least four film hanging hooks which are distributed along the peripheral direction of the outer cylinder body at a left and right interval.
The outer side of the outer barrel can be provided with two film hanging assemblies at intervals up and down, and each film hanging assembly comprises at least four film hanging hooks which are uniformly distributed along the peripheral direction of the outer barrel at intervals.
The film hanging hooks positioned above the upper portion can be upper film hanging hooks, the film hanging hooks positioned below the lower portion are lower film hanging hooks, at least four upper film hanging hooks are fixedly installed on the outer side of the upper portion of the outer cylinder body at intervals from left to right along the outer peripheral direction of the outer cylinder body, and lower film hanging hooks are fixedly installed on the outer side of the lower portion of the outer cylinder body corresponding to the position between every two adjacent upper film hanging hooks.
The length of the upper film hanging hook can be larger than that of the lower film hanging hook.
The included angle between the inner side of the straight rod part and the outer side of the outer cylinder body can be an installation included angle which is between 60 degrees and 95 degrees.
The mounting angle may be 90 °.
The fixing device can comprise a left fixing lug and a right fixing lug, the left side of the front end of the left shell is provided with at least two left fixing lugs at intervals, and the right side of the front end of the right shell corresponding to the left fixing lug is provided with the right fixing lug.
The corresponding positions of the inner end of the straight rod part and the outer side of the outer cylinder body can be fixedly installed together in a welding installation mode.
The utility model has the advantages of reasonable and compact structure, convenient to use blocks the plastic film that is blown up by wind-force through hanging the membrane hook, avoids the plastic film to climb to the power transmission line along the stay wire under the wind-force effect on the road, influences transmission line normal operating, has stable, high-efficient and prevent the effectual characteristics of plastic film.
Drawings
Fig. 1 is a schematic structural view of the preferred embodiment of the present invention.
Fig. 2 is a schematic front view of the structure of fig. 1 in a use state.
Fig. 3 is a schematic top view of fig. 2.
The codes in the figures are respectively: the cable fixing device comprises a left shell 1, a right shell 2, an upper cable clamping hemicyclic body 3, a lower cable clamping hemicyclic body 4, a straight rod part 5, a hook part 6, a cable clamping ring cavity 7, a left fixing lug 8, a right fixing lug 9 and an installation included angle alpha.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in the attached drawings 1, 2 and 3, the fixed drip irrigation prevention film external force damage device for the power transmission line comprises a left shell 1, a right shell 2 and a fixing device, wherein the right side of the front end of the left shell 1 is hinged with the right shell 2 with the same structure as the left shell, and the left side of the front end of the left shell 1 and the right side of the front end of the right shell 2 are provided with the fixing devices which can be detachably and fixedly arranged together; the left shell 1 comprises an outer cylinder, an upper wire clamping semi-ring body 3, a lower wire clamping semi-ring body 4 and an upper film hanging hook, wherein the outer cylinder is in a semi-cylinder shape with a forward opening, the upper wire clamping semi-ring body 3 is arranged on the inner side of the upper end of the outer cylinder, and the lower wire clamping semi-ring body 4 is arranged on the inner side of the lower end of the outer cylinder; the outer cylinder body outside fixed mounting has four at least biofilm hooks, and the biofilm hook includes straight pole portion 5 and couple portion 6, and the corresponding position fixed mounting in the straight pole portion 5 the inner and outer cylinder body outside is in the same place, and 5 outsides of straight pole portion 5 and straight pole portion 5 outer end fixed mounting have be located straight pole portion 5 below and open inside couple portion 6. In the using process, the left shell 1 is turned anticlockwise to enable the front side surface of the left shell to be contacted with the front side surface of the right shell 2, a wire clamping ring cavity 7 is formed between the upper wire clamping half ring body 3 and the lower wire clamping half ring body 4, a telegraph pole stay wire of the power transmission line is located in the wire clamping ring cavity 7, and the telegraph pole stay wire of the power transmission line is clamped in the wire clamping ring cavity 7 through the inner sides of the upper wire clamping half ring body 3 and the lower wire clamping half ring body 4 on the left shell 1 and the corresponding position on the right shell 2; the left side of the front end of the left shell 1 and the right side of the front end of the right shell 2 are fixedly arranged together through a fixing device; the mulching film blown up by wind power is blocked by the film hanging hooks, the film hanging hooks are cleaned regularly, and the mulching film is prevented from climbing onto a power transmission line along a pull wire under the action of wind power to influence normal operation of the power transmission line.
The fixed drip irrigation film external force damage prevention device for the transmission line can be further optimized or/and improved according to actual needs:
as shown in attached figures 1, 2 and 3, at least one film hanging component is arranged on the outer side of the outer cylinder body at intervals from top to bottom, and each film hanging component comprises at least four film hanging hooks which are distributed at intervals from left to right along the peripheral direction of the outer cylinder body. Through setting up multichannel biofilm formation subassembly, increase the utility model discloses catch the area of plastic film.
As shown in attached figures 1, 2 and 3, two film hanging assemblies are arranged on the outer side of the outer cylinder body at intervals from top to bottom, and each film hanging assembly comprises at least four film hanging hooks which are uniformly distributed at intervals from left to right along the peripheral direction of the outer cylinder body. The area of the utility model for catching the mulching film is increased by arranging a plurality of film hanging assemblies; through even distribution mode, strengthen the utility model discloses the effect of catching the plastic film.
As shown in fig. 1, 2 and 3, the upper film hanging hooks are upper film hanging hooks, the lower film hanging hooks are lower film hanging hooks, at least four upper film hanging hooks are fixedly installed on the outer side of the upper portion of the outer cylinder body at intervals from left to right along the outer peripheral direction of the outer cylinder body, and the lower film hanging hooks are fixedly installed on the outer side of the lower portion of the outer cylinder body corresponding to the position between every two adjacent upper film hanging hooks. Through such setting, make the utility model discloses the couple membrane that goes up to set up is denser, can further increase the area of catching the plastic film.
As shown in attached figures 1, 2 and 3, the length of the upper film hanging hook is larger than that of the lower film hanging hook. In the use, through making the length of hanging the membrane hook on be greater than the length of hanging the membrane hook down, increase the area of catching the plastic film.
As shown in fig. 1, 2 and 3, an included angle between the inner side of the straight rod part 5 and the outer side of the outer cylinder body is an installation included angle α, and the installation included angle α is between 60 ° and 95 °. In the use, through such setting, strengthen the utility model discloses the effect of catching the plastic film.
As shown in fig. 1, 2 and 3, the installation angle α is 90 °. In the use, through such setting, strengthen the utility model discloses the effect of catching the plastic film.
As shown in fig. 1, 2 and 3, the fixing device comprises a left fixing lug 8 and a right fixing lug 9, at least two left fixing lugs 8 are arranged on the left side of the front end of the left shell 1 at intervals, and the right side of the front end of the right shell 2 corresponding to the positions of the left fixing lugs 8 is provided with the right fixing lug 9. In use, the left fixing lug 8 and the right fixing lug 9 can be fixedly installed together by a known fixing member, such as a bolt-nut combination.
As shown in fig. 1, 2 and 3, the inner end of the straight rod part 5 is fixedly installed with the corresponding position outside the outer cylinder body by welding. In the use, through welded fixed mounting mode, make the film hanging hook more reliable and more stable.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (10)
1. A fixed drip irrigation membrane external force damage prevention device for a power transmission line is characterized by comprising a left shell, a right shell and a fixing device, wherein the right side of the front end of the left shell is hinged with the right shell with the same structure as the left shell, and the left side of the front end of the left shell and the right side of the front end of the right shell are provided with the fixing device which can enable the left shell and the right shell to be detachably and fixedly installed together; the left shell comprises an outer barrel, an upper wire clamping semi-ring body, a lower wire clamping semi-ring body and an upper film hanging hook, the outer barrel is in a semi-cylinder shape with a forward opening, the inner side of the upper end of the outer barrel is provided with the upper wire clamping semi-ring body, and the inner side of the lower end of the outer barrel is provided with the lower wire clamping semi-ring body; at least four film hanging hooks are fixedly mounted on the outer side of the outer barrel and comprise a straight rod part and a hook part, the inner end of the straight rod part is fixedly mounted together with the corresponding position of the outer side of the outer barrel, and the hook part which is located below the straight rod part and has an inward opening is fixedly mounted on the lower side of the straight rod part and the outer end of the straight rod part.
2. The fixed type drip irrigation film external force damage prevention device for the transmission line according to claim 1, wherein at least one film hanging component is arranged on the outer side of the outer cylinder body at intervals from top to bottom, and each film hanging component comprises at least four film hanging hooks which are distributed along the outer circumferential direction of the outer cylinder body at intervals from left to right.
3. The fixed drip irrigation film external force damage prevention device for the transmission line according to claim 2, wherein two film hanging assemblies are arranged on the outer side of the outer cylinder at intervals from top to bottom, and each film hanging assembly comprises at least four film hanging hooks which are uniformly distributed along the outer circumference direction of the outer cylinder at intervals from left to right.
4. The fixed type drip irrigation film external force damage prevention device for the transmission line according to claim 3, wherein the film hanging hooks located at the upper position are upper film hanging hooks, the film hanging hooks located at the lower position are lower film hanging hooks, at least four upper film hanging hooks are fixedly installed on the outer side of the upper portion of the outer cylinder at intervals from left to right along the outer circumferential direction of the outer cylinder, and the lower film hanging hooks are fixedly installed on the outer side of the lower portion of the outer cylinder corresponding to the position between every two adjacent upper film hanging hooks.
5. The fixed drip irrigation film external force damage prevention device for the transmission line according to claim 4, wherein the length of the upper film hanging hook is longer than that of the lower film hanging hook.
6. The fixed drip irrigation film external force damage prevention device for the transmission line according to claim 1, 2, 3, 4 or 5, wherein an included angle between the inner side of the straight rod part and the outer side of the outer cylinder body is an installation included angle, and the installation included angle is between 60 degrees and 95 degrees.
7. The fixed drip irrigation film external force damage prevention device for the transmission line according to claim 6, wherein the installation angle is 90 °.
8. The fixed type drip irrigation prevention film external force damage device for the transmission line according to claim 1, 2, 3, 4, 5 or 7, characterized in that the fixing device comprises a left fixing lug and a right fixing lug, at least two left fixing lugs are arranged on the left side of the front end of the left shell at intervals up and down, and the right side of the front end of the right shell corresponding to the left fixing lugs is provided with the right fixing lug.
9. The fixed type drip irrigation preventing film external force damage device for the transmission line according to claim 6, wherein the fixing device comprises a left fixing lug and a right fixing lug, at least two left fixing lugs are arranged on the left side of the front end of the left casing at intervals up and down, and the right fixing lugs are arranged on the right side of the front end of the right casing corresponding to the left fixing lugs.
10. The fixed drip irrigation membrane external force damage prevention device for the transmission line according to claim 1, 2, 3, 4, 5, 7 or 9, wherein the inner end of the straight rod part and the corresponding position outside the outer cylinder body are fixedly installed together in a welding installation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646986.0U CN211829954U (en) | 2020-04-26 | 2020-04-26 | Fixed drip irrigation film external force damage preventing device for power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020646986.0U CN211829954U (en) | 2020-04-26 | 2020-04-26 | Fixed drip irrigation film external force damage preventing device for power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211829954U true CN211829954U (en) | 2020-10-30 |
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ID=73021477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020646986.0U Active CN211829954U (en) | 2020-04-26 | 2020-04-26 | Fixed drip irrigation film external force damage preventing device for power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211829954U (en) |
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2020
- 2020-04-26 CN CN202020646986.0U patent/CN211829954U/en active Active
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