CN113078583B - Fan shield insulating baffle - Google Patents
Fan shield insulating baffle Download PDFInfo
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- CN113078583B CN113078583B CN202110467787.2A CN202110467787A CN113078583B CN 113078583 B CN113078583 B CN 113078583B CN 202110467787 A CN202110467787 A CN 202110467787A CN 113078583 B CN113078583 B CN 113078583B
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- rod
- fan shield
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The invention discloses a fan shield insulating baffle, which comprises: a fixed rod, a multi-leaf shield and a lock rod; the fan shield is arranged at the end part of the fixed rod and can rotate around the fixed rod; the lock rod comprises a rod body and a rod head; the rod body is arranged on the fixed rod and can move along the length direction of the rod body; the club head is in a hook shape and is arranged at the end part of the club body. The fan shield and the lock rod which can be unfolded rotationally are arranged on the fixed rod, so that the fan shield can be unfolded quickly during line maintenance; meanwhile, the lock rod is used for fixing the whole device on maintenance objects such as a line tower and the like, and the length of the lock rod can be adjusted; the whole operation is simple and convenient, the manpower and the space are saved, and the safety is improved.
Description
Technical Field
The invention relates to the technical field of circuit insulation shielding devices, in particular to a fan shield insulation baffle.
Background
Join in marriage the work that net work in has more working line equipment to be close to electrified position, for guarantee safety, need use insulating baffle to insulate and shield, nevertheless because line equipment ground clearance is far away, insulating baffle is great heavier scheduling problem, lead to installing insulating baffle power consumption consuming time, and have the safe risk that the baffle dropped.
Disclosure of Invention
In view of this, the invention aims to provide a sector shield insulating baffle, which is used for solving the problems that the insulating baffle is large and heavy and is not easy to assemble.
In order to achieve the above technical object, the present invention provides a sector shield insulation baffle, including: a fixed rod, a multi-leaf shield and a lock rod;
the fan shield is arranged at the end part of the fixed rod and can rotate around the fixed rod;
the lock rod comprises a rod body and a rod head;
the rod body is arranged on the fixed rod and can move along the length direction of the rod body;
the club head is in a hook shape and is arranged at the end part of the club body.
Preferably, the fixing rod comprises a support rod and an adjusting rod;
the fan shield is arranged on the supporting rod;
the support rod is of a hollow structure;
the adjusting rod is rotatably arranged in the supporting rod;
a first gear is arranged on the periphery of the adjusting rod;
and a second gear which can be matched with the first gear is arranged on the rod body.
Preferably, the fan shields are sequentially arranged in an overlapping mode;
a first limiting block and a second limiting block are arranged on the fan shield;
the first limiting block is arranged on the diameter end edge of the upper end face of the fan shield;
the second limiting block is arranged on the diameter end edge of the lower end face of the fan shield and used for being in limiting fit with the first limiting block.
Preferably, the support rod comprises an inner rod part and an outer rod part;
the inner rod part is rotatably arranged in the outer rod part;
the adjusting rod is arranged in the inner rod part and can axially move along the inner rod part;
a third gear which can be matched with the first gear is arranged on the inner rod part;
the third gear and the second gear are arranged in a staggered mode along the axial direction of the fixed rod;
in the fan shield, the fan shield of bottom with outer pole portion is connected, the fan shield at top with interior pole portion is connected.
Preferably, the end of the adjusting rod extending out of the inner rod part is provided with an operating handle.
Preferably, the fan shield is provided with a threading hole.
Preferably, the hook arm of the club head is adjustable in splayed dimension.
Preferably, the included angle of the fan shield is 60 degrees.
Preferably, the fan shield is seven pieces.
Preferably, the fixing bar is made of an insulating material.
It can be seen from the above technical solutions that the present invention provides a fan shield insulation baffle, including: a fixed rod, a multi-leaf shield and a lock rod; the fan shield is arranged at the end part of the fixed rod and can rotate around the fixed rod; the lock rod comprises a rod body and a rod head; the rod body is arranged on the fixed rod and can move along the length direction of the rod body; the club head is in a hook shape and is arranged at the end part of the club body. The fan shield and the lock rod which can be unfolded in a rotating mode are arranged on the fixed rod, so that the fan shield can be unfolded quickly during line maintenance; meanwhile, the lock rod is used for fixing the whole device on maintenance objects such as a line tower and the like, and the length of the lock rod can be adjusted; the whole operation is simple and convenient, the manpower and the space are saved, and the safety is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic overall structure diagram of a sector shield insulating baffle according to an embodiment of the present invention;
fig. 2 is a perspective view of an internal structure of a sector shield insulating barrier according to an embodiment of the present invention;
fig. 3 is a sectional view of a sector shield insulation baffle provided by the embodiment of the invention, which is cut along a radial direction of a lock rod;
fig. 4 is an enlarged view of a fan shield of the fan shield insulation baffle according to the embodiment of the present invention;
in the figure: 1. fixing the rod; 2. a lock lever; 3. a fan shield; 11. an outer rod part; 12. an inner rod portion; 13. adjusting a rod; 21. a shaft body; 22. a club head; 31. a first stopper; 32. a second limiting block; 33. a threading hole; 121. a third gear; 131. an operating handle; 132. a third limiting block; 133. a first gear; 211. a second gear.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of the claimed invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description of the embodiments of the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly and may be, for example, fixedly connected, interchangeably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, and communicated between two elements. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.
The embodiment of the invention discloses a fan shield insulating baffle.
Referring to fig. 1, an insulation baffle for a fan shield according to an embodiment of the present invention includes: a fixed rod 1, a multi-leaf shield 3 and a lock rod 2; the fan shield 3 is arranged at the end part of the fixing rod 1 and can rotate around the fixing rod 1. Can open up the rotation of multi-disc fan shield 3 round dead lever 1 during the use, can merge the storage with multi-disc fan shield 3 after the use, save space.
The lock lever 2 includes a shaft 21 and a head 22; the shaft body 21 is arranged on the fixed rod 1 and can move along the length direction of the shaft body, so that the distance between the fixed rod 1 and a fixed object can be conveniently adjusted; the head 22 is hook-shaped and is provided at an end of the shaft 21.
Specifically, the rod head 22 may be provided with a form capable of adjusting the radius of the hook claw, so as to be convenient for fixing objects such as line towers with different sizes, and angle iron, an insulating needle bottle, a wire and cable and the like can be used as a fixing object.
This scheme is applicable to multiple environment through setting up rotatable fan shield and adjustable locking lever. Meanwhile, the fan shield 3 can be made of insulating cloth, is lighter and easy to operate, and has safety.
The above is the first embodiment provided by the present invention, and the following is the second embodiment provided by the present invention, please refer to fig. 1 to 4 specifically.
A fan shield insulating barrier, comprising: a fixed rod 1, a multi-leaf shield 3 and a lock rod 2; the fan shield 3 is arranged at the end part of the fixing rod 1 and can rotate around the fixing rod 1. Can open up the rotation of multi-disc fan shield 3 round dead lever 1 during the use, can merge the storage with multi-disc fan shield 3 after the use, save space. The lock lever 2 includes a shaft 21 and a head 22; the shaft body 21 is arranged on the fixed rod 1 and can move along the length direction of the shaft body, so that the distance between the fixed rod 1 and a fixed object can be conveniently adjusted; the head 22 is hook-shaped and is provided at an end of the shaft 21.
Further, the fixing rod 1 comprises an outer rod part 11, an inner rod part 12 and an adjusting rod 13; wherein, the inner rod part 12 and the outer rod part 11 form a support rod.
The fan shield 3 is arranged on the supporting rod; the support rod is of a hollow structure; the adjusting rod 13 is rotatably arranged in the supporting rod; the first gear 131 is arranged on the periphery of the adjusting rod 13; the shaft 21 is provided with a second gear 211 engageable with the first gear 131.
Specifically, the adjustment lever 13 may be axially disposed on the support lever, and when the adjustment lever 13 adjusts the engagement between the first gear 131 and the second gear 211, the distance between the club head 22 and the fixed bar 1 may be adjusted by rotating the adjustment lever 13. Adjusting the distance in this way is more accurate.
Further, a plurality of fan shields 3 are sequentially arranged in an overlapping mode; a first limiting block 31 and a second limiting block 32 are arranged on the fan shield 3; the first limiting block 31 is arranged on the diameter end edge of the upper end face of the fan shield 3; the diameter end edge specifically refers to the diameter edge of the sector shield; the second limiting block 32 is arranged on the diameter end edge of the lower end face of the fan shield 3 and is used for limiting and matching with the first limiting block 31.
Particularly, the first limiting block 31 and the second limiting block 32 are arranged at two diameter ends of the fan shield 3, so that the other fan shields 3 can be driven to rotate by one fan shield 3.
Further, the inner rod portion 12 is rotatably disposed within the outer rod portion 11; the adjusting rod 13 is arranged in the inner rod part 12 and can move along the axial direction of the inner rod part 12; the inner rod part 12 is provided with a third gear 121 which can be matched with the first gear 133; the third gear 121 and the second gear 211 are arranged along the fixing rod 1 in a staggered mode in the axial direction; in particular, the first gear 133 does not mesh with the second gear 211 and the third gear 121 at the same time. In the fan shield 3, the bottom fan shield 3 is connected with the outer rod part 11, and the top fan shield is connected with the inner rod part 12.
Specifically, in the multiple fan shields 3, the fan shield 3 at the bottommost part is connected with the outer rod part 11, the fan shield at the top part is connected with the inner rod part 12, and the inner rod part 12 is driven to rotate through the rotation of the adjusting rod 13, so that the fan shield 3 at the top part can be driven to rotate; and then through the cooperation of first stopper 31 and second stopper 32, can expand each fan shield 3 and form the circular shape.
Further, an end of the adjustment lever 13 protruding out of the inner lever portion 12 is provided with an operation knob 131. By operating the handle, the operation of rotating or pushing the adjusting lever 13 can be performed more conveniently.
Furthermore, a threading hole 33 is arranged on the fan shield 3. When the fan shields 3 are stored, after the fan shields are aligned, the wire can penetrate through the threading holes 33 to fix the fan shields.
Further, the included angle of the fan shield 3 is 60 °.
In the embodiment, the fan shield 3 comprises seven pieces, so that complete coverage can be effectively ensured. Meanwhile, the two straight edges of the fan shield 3 are made of harder insulating materials.
Further, the fixing bar 1 is made of an insulating material.
Further, a third limiting block 132 is arranged at the end of the adjusting rod 13 in the inner rod 12; the third stopper 132 is stopped by the lock lever 2 to restrict the adjusting lever 13 from sliding out of the inner lever portion 12.
Specifically, in this embodiment, the third stopper 132 is T-shaped, and the end portion of the third stopper cannot pass through the lock lever 2 in the inner lever portion 12, so as to limit the position of the adjustment lever 13 in the inner lever portion 12.
Although the present invention has been described in detail with reference to the examples, those skilled in the art can still make modifications or equivalent substitutions on the technical solutions described in the foregoing examples, or on a part of the technical features of the present invention, but any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a fan shield insulating barrier which characterized in that includes: a fixed rod, a multi-leaf shield and a lock rod;
the fan shield is arranged at the end part of the fixed rod and can rotate around the fixed rod;
the lock rod comprises a rod body and a rod head;
the rod body is arranged on the fixed rod and can move along the length direction of the rod body;
the club head is in a hook shape and is arranged at the end part of the club body;
the fixed rod comprises a supporting rod and an adjusting rod;
the fan shield is arranged on the supporting rod;
the support rod is of a hollow structure;
the adjusting rod is rotatably arranged in the supporting rod;
a first gear is arranged on the periphery of the adjusting rod;
a second gear which can be matched with the first gear is arranged on the rod body;
the fan shields are sequentially arranged in an overlapped mode;
a first limiting block and a second limiting block are arranged on the fan shield;
the first limiting block is arranged on the diameter end edge of the upper end face of the fan shield;
the second limiting block is arranged on the diameter end edge of the lower end face of the fan shield and used for being in limiting fit with the first limiting block.
2. The sector shield insulating barrier according to claim 1, wherein the support rod comprises an inner rod portion and an outer rod portion;
the inner rod part is rotatably arranged in the outer rod part;
the adjusting rod is arranged in the inner rod part and can axially move along the inner rod part;
a third gear which can be matched with the first gear is arranged on the inner rod part;
the third gear and the second gear are arranged along the axial direction of the fixed rod in a staggered manner;
in the fan shield, the fan shield of bottom with outer pole portion is connected, the fan shield at top with interior pole portion is connected.
3. The fan shield insulating baffle plate as claimed in claim 2, wherein an operating handle is arranged at the end of the adjusting rod extending out of the inner rod part.
4. The fan shield insulating baffle plate as claimed in claim 2, wherein a third limiting block is arranged at the end part of the adjusting rod in the inner rod part;
the third limiting block is limited by the locking rod and used for limiting the adjusting rod to slide out of the inner rod part.
5. The fan shield insulating baffle plate of claim 1, wherein the fan shield is provided with a threading hole.
6. The fan shield insulating barrier of claim 1, wherein the included angle of the fan shield is 60 °.
7. The fan shield insulating barrier of claim 1, wherein the fan shield is seven pieces.
8. The sector shield insulating barrier according to claim 1, wherein the fixing bars are made of an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467787.2A CN113078583B (en) | 2021-04-28 | 2021-04-28 | Fan shield insulating baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110467787.2A CN113078583B (en) | 2021-04-28 | 2021-04-28 | Fan shield insulating baffle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113078583A CN113078583A (en) | 2021-07-06 |
| CN113078583B true CN113078583B (en) | 2023-01-24 |
Family
ID=76619054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110467787.2A Active CN113078583B (en) | 2021-04-28 | 2021-04-28 | Fan shield insulating baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113078583B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024307A (en) * | 2015-08-19 | 2015-11-04 | 国网新疆电力公司昌吉供电公司 | Insulation operating rod for fastening pin insulator nuts in electrified mode |
| CN206542105U (en) * | 2017-03-24 | 2017-10-03 | 国网安徽省电力公司检修公司 | A kind of portable electric insulation retaining device |
| CN107394677A (en) * | 2017-09-19 | 2017-11-24 | 河北金能电力科技股份有限公司 | A kind of folding electric pole construction safety mask |
| CN207053024U (en) * | 2017-08-24 | 2018-02-27 | 国网安徽省电力公司检修公司 | Transformer is powered to rinse insulation spacer device |
| CN207082776U (en) * | 2017-04-19 | 2018-03-09 | 国网辽宁省电力有限公司丹东供电公司 | Pass through the open and close type insulation barrier of 10kV circuits |
| CN209626771U (en) * | 2019-03-29 | 2019-11-12 | 国网山东省电力公司梁山县供电公司 | A kind of Assembled insulated isolating device |
-
2021
- 2021-04-28 CN CN202110467787.2A patent/CN113078583B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024307A (en) * | 2015-08-19 | 2015-11-04 | 国网新疆电力公司昌吉供电公司 | Insulation operating rod for fastening pin insulator nuts in electrified mode |
| CN206542105U (en) * | 2017-03-24 | 2017-10-03 | 国网安徽省电力公司检修公司 | A kind of portable electric insulation retaining device |
| CN207082776U (en) * | 2017-04-19 | 2018-03-09 | 国网辽宁省电力有限公司丹东供电公司 | Pass through the open and close type insulation barrier of 10kV circuits |
| CN207053024U (en) * | 2017-08-24 | 2018-02-27 | 国网安徽省电力公司检修公司 | Transformer is powered to rinse insulation spacer device |
| CN107394677A (en) * | 2017-09-19 | 2017-11-24 | 河北金能电力科技股份有限公司 | A kind of folding electric pole construction safety mask |
| CN209626771U (en) * | 2019-03-29 | 2019-11-12 | 国网山东省电力公司梁山县供电公司 | A kind of Assembled insulated isolating device |
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| Publication number | Publication date |
|---|---|
| CN113078583A (en) | 2021-07-06 |
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