CN111969467A - Multi-functional extension subassembly suitable for insulating rod - Google Patents

Multi-functional extension subassembly suitable for insulating rod Download PDF

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Publication number
CN111969467A
CN111969467A CN202010722807.1A CN202010722807A CN111969467A CN 111969467 A CN111969467 A CN 111969467A CN 202010722807 A CN202010722807 A CN 202010722807A CN 111969467 A CN111969467 A CN 111969467A
Authority
CN
China
Prior art keywords
accessory
screw
insulating rod
fitting
screw hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010722807.1A
Other languages
Chinese (zh)
Inventor
钟嘉瑜
关家华
何兆英
凌忠标
陈娇娇
杜松声
李敏敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Power Grid Co Ltd
Foshan Power Supply Bureau of Guangdong Power Grid Corp
Original Assignee
Guangdong Power Grid Co Ltd
Foshan Power Supply Bureau of Guangdong Power Grid Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Power Grid Co Ltd, Foshan Power Supply Bureau of Guangdong Power Grid Corp filed Critical Guangdong Power Grid Co Ltd
Priority to CN202010722807.1A priority Critical patent/CN111969467A/en
Publication of CN111969467A publication Critical patent/CN111969467A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B3/00Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines

Abstract

The invention provides a multifunctional expansion assembly suitable for an insulating rod, which comprises a first accessory and a second accessory, wherein a clamping mechanism is arranged on one side of the first accessory, the other side of the first accessory is detachably connected with one side of the second accessory, and a clamping mechanism is arranged on the other side of the second accessory. The invention provides a multifunctional expansion assembly suitable for an insulating rod, wherein a clamping mechanism of a first accessory is used for clamping the insulating rod, a clamping mechanism of a second accessory is used for clamping functional components, and the multifunctional expansion of the insulating rod is realized by using a plurality of multifunctional expansion assemblies on the insulating rod; simultaneously, through the connection of dismantling of first accessory and second accessory, peel off insulating rod and expansion function, when functional unit broke down, can take off the functional unit and restore or directly change, and need not to scrap whole insulating rod, and simple to use, convenience improve staff's work efficiency, have solved the problem that present multi-functional insulating rod is difficult to change the functional unit of trouble alone.

Description

Multi-functional extension subassembly suitable for insulating rod
Technical Field
The invention relates to the technical field of electric power tools, in particular to a multifunctional expansion assembly suitable for an insulating rod.
Background
The insulating rod is also called a link rod, an insulating pull rod, an operating rod and the like. The insulating rod consists of three parts, namely a working head, an insulating rod and a grab handle. The device is used for closing or opening the high-voltage isolating switch, assembling and disassembling the portable grounding wire, and carrying out measurement and test. Due to different factors such as construction time, environment and purpose, workers need to assemble the insulating rod with functional components such as an electroscope, a flashlight, a camera and a chopper for use. However, most of the multifunctional insulating rods in the current market embed functional components into the insulating rod body for function expansion, and when the functional components break down, the functional components are difficult to replace independently, so that the whole multifunctional insulating rod is easily scrapped.
In the prior art, the functional part of trouble is difficult to be changed alone to multi-functional insulating rod, like a multi-functional insulating rod, and publication number is CN104465144A, takes electroscope certainly, but when the electroscope breaks down, is difficult to change the electroscope alone, and whole multi-functional insulating rod is consequently scrapped.
Disclosure of Invention
The invention provides a multifunctional expansion assembly suitable for an insulating rod, aiming at overcoming the technical defect that the existing multifunctional insulating rod is difficult to independently replace a failed functional part.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a multi-functional expansion subassembly suitable for insulating rod, includes first accessory and second accessory, one side of first accessory is provided with fixture, the opposite side of first accessory with the connection can be dismantled to one side of second accessory, the opposite side of second accessory is provided with fixture.
In the scheme, the clamping mechanism of the first accessory is used for clamping the insulating rod, the clamping mechanism of the second accessory is used for clamping the functional component, and the multifunctional expansion of the insulating rod is realized by using a plurality of multifunctional expansion assemblies on the insulating rod; simultaneously, through the connection of dismantling of first accessory and second accessory, peel off insulating rod and expansion function, when functional unit broke down, can take off the functional unit and restore or directly change, and need not to scrap whole insulating rod, and simple to use, convenience improve staff's work efficiency.
Preferably, the clamping mechanism comprises a fixed buckle, a movable buckle, a bearing platform, a limiting piece, a first screw and a first screw head; the fixed buckle and the bearing table are fixedly connected with the first fitting and the second fitting; the bearing table is provided with a first screw hole in a penetrating manner; one end of the first screw penetrates through the first screw hole and is fixedly connected with the limiting piece, the other end of the first screw is detachably connected with the first screw head, and the limiting piece is movably connected with the movable buckle.
In the above scheme, the distance between the movable buckle and the fixed buckle is adjusted by screwing the first screw head, so that the adjustable screw head is suitable for insulating rods of different specifications, test pens, flashlights, choppers and the like.
Preferably, an arc-shaped groove is formed in one side, opposite to the movable buckle, of the fixed buckle; one side of the movable buckle opposite to the fixed buckle is provided with an arc-shaped groove, and the other side of the movable buckle is provided with a vacuumizing groove.
In the above scheme, the arc-shaped groove can clamp the insulating rod and the functional component.
Preferably, the evacuation device further comprises a first gasket, and the first gasket is detachably connected with one side of the movable buckle provided with the evacuation slot.
In the above scheme, first gasket all corresponds with four apex angles of activity buckle and is provided with the screw, realizes dismantling the connection through the screw.
Preferably, the first gasket is provided with a limiting hole, and the diameter of the limiting hole is smaller than that of the limiting sheet; the limiting piece is positioned in the evacuation slot, and the screw penetrates through the limiting hole to be fixedly connected with the limiting piece.
In the scheme, when the first screw is rotated, the limiting piece can rotate in the evacuation slot and push the movable buckle against the bottom of the slot, so that the distance between the fixed buckle and the movable buckle is adjusted; simultaneously, still prevent that the activity buckle from droing through spacing hole.
Preferably, the camera further comprises a camera box and a second gasket, wherein one side of the camera box is rotatably connected with the first accessory; the other side of the camera box is detachably connected with the second gasket; the camera box is provided with a camera window.
In the scheme, the camera box and the four top corners of the second gasket are correspondingly provided with screw holes, and the camera box and the second gasket are detachably connected through screws; when the second gasket is detached, the camera can be put in or taken out of the camera box; the camera box is provided with the window of making a video recording to the camera box can rotate on first accessory, realizes shooing from different angles.
Preferably, the second accessory comprises a second screw and a second screw head, a second screw hole is arranged on one side of the second accessory, which is connected with the first accessory, in a penetrating manner, and a third screw hole is arranged on one side of the first accessory, which is connected with the second accessory; one end of the second screw is connected with the second screw head, and the other end of the second screw penetrates through the second screw hole and the third screw hole to be detachably connected.
In the scheme, the second screw is screwed out of the second screw hole by screwing the second screw head, and then the third screw hole is screwed in or out, so that the detachable connection of the first accessory and the second accessory is realized.
Preferably, the first fitting is provided with a groove, and the third screw hole is formed in the groove.
In the above scheme, the third screw hole is arranged at the bottom of the groove.
Preferably, a boss matched with the groove in shape and size is arranged on one side, connected with the first accessory, of the second accessory; the boss sets up the opening part of second screw, just the boss corresponds to run through be provided with the screw that the screw of second screw links up.
In the scheme, the second screw is sequentially screwed out of the second screw hole and the screw hole of the boss by screwing the second screw head, and then is screwed into the third screw hole.
Preferably, the groove is of a cuboid structure.
In the scheme, the groove is of a cuboid structure, and the boss is correspondingly of a cuboid structure; when the boss of cuboid embedded in the recess of cuboid, can prevent that first accessory and second accessory from producing relative rotation, play fixed effect.
Compared with the prior art, the technical scheme of the invention has the beneficial effects that:
the invention provides a multifunctional expansion assembly suitable for an insulating rod, wherein a clamping mechanism of a first accessory is used for clamping the insulating rod, a clamping mechanism of a second accessory is used for clamping functional components, and the multifunctional expansion of the insulating rod is realized by using a plurality of multifunctional expansion assemblies on the insulating rod; simultaneously, through the connection of dismantling of first accessory and second accessory, peel off insulating rod and expansion function, when functional unit broke down, can take off the functional unit and restore or directly change, and need not to scrap whole insulating rod, and simple to use, convenience improve staff's work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of the structure shown in FIG. 1A;
FIG. 3 is a first perspective view of the first fitting of the present invention;
FIG. 4 is a second perspective view of the first fitting of the present invention;
FIG. 5 is a schematic view of a second fitting of the present invention;
wherein: 1. a first fitting; 11. a groove; 2. a second fitting; 21. a second screw; 22. a boss; 3. a clamping mechanism; 31. fixing the buckle; 32. a movable buckle; 33. a bearing table; 34. a limiting sheet; 35. a first screw; 36. a first screw head; 4. a first gasket; 41. a limiting hole; 5. a camera box; 51. a camera window; 6. a second gasket.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1, a multi-functional extension subassembly suitable for insulating rod, includes first accessory 1 and second accessory 2, one side of first accessory 1 is provided with fixture 3, the opposite side of first accessory 1 with one side of second accessory 2 can be dismantled and be connected, the opposite side of second accessory 2 is provided with fixture 3.
In the implementation process, the clamping mechanism 3 of the first accessory 1 is used for clamping an insulating rod, the clamping mechanism 3 of the second accessory 2 is used for clamping a functional component, and the multifunctional expansion of the insulating rod is realized by using a plurality of multifunctional expansion components on the insulating rod; simultaneously, through the connection of dismantling of first accessory 1 and second accessory 2, peel off insulating rod and expansion function, when functional unit broke down, can take off the functional unit and restore or directly change, and need not to scrap whole insulating rod, and simple to use, convenience improve staff's work efficiency.
More specifically, the clamping mechanism 3 comprises a fixed buckle 31, a movable buckle 32, a bearing platform 33, a limiting piece 34, a first screw 35 and a first screw head 36; the fixed buckle 31 and the bearing table 33 are both fixedly connected with the first accessory 1 and the second accessory 2; the bearing table 33 is provided with a first screw hole in a penetrating manner; one end of the first screw 35 penetrates through the first screw hole and the limiting piece 34, the other end of the first screw 35 is detachably connected with the first screw head 36, and the limiting piece 34 is movably connected with the movable buckle 32.
In the implementation process, the distance between the movable buckle 32 and the fixed buckle 31 is adjusted by screwing the first screw head 36 in the screwing direction, so that the device is suitable for insulating rods, test pens, flashlights, choppers and the like with different specifications; meanwhile, by screwing the first screw head 36 in the unscrewing direction, detachment from the first screw 35 is achieved.
More specifically, an arc-shaped groove 11 is arranged on the side of the fixed buckle 31 opposite to the movable buckle 32; an arc-shaped groove 11 is formed in one side, opposite to the fixed buckle 31, of the movable buckle 32, and an evacuation slot is formed in the other side of the movable buckle 32.
In practice, the arc-shaped groove 11 is more capable of clamping the insulating rod and the functional component.
More specifically, the vacuum cleaner further comprises a first gasket 4, wherein the first gasket 4 is detachably connected with one side of the movable buckle 32 provided with the evacuation slot.
In the implementation process, the first gasket 4 is provided with the screw hole with four apex angles of activity buckle 32 all correspond, realizes dismantling the connection through the screw.
More specifically, as shown in fig. 2, the first gasket 4 is provided with a limiting hole 41, and the diameter of the limiting hole 41 is smaller than that of the limiting sheet 34; the limiting piece 34 is located in the evacuation slot, and the screw penetrates through the limiting hole 41 to be fixedly connected with the limiting piece 34.
In the implementation process, when the first screw 35 is rotated, the limiting piece 34 can rotate in the evacuation slot and push the movable buckle 32 against the bottom of the slot, so that the distance between the fixed buckle 31 and the movable buckle 32 can be adjusted; meanwhile, the movable buckle 32 is prevented from falling off through the limiting hole 41.
More specifically, as shown in fig. 3-4, the device further comprises a camera box 5 and a second gasket 6, wherein one side of the camera box 5 is rotatably connected with the first fitting 1; the other side of the camera box 5 is detachably connected with the second gasket 6; the camera box 5 is provided with a camera window 51.
In the implementation process, the four vertex angles of the camera box 5 and the second gasket 6 are respectively provided with a screw hole correspondingly, and the detachable connection is realized through screws; when the second gasket 6 is detached, the camera can be put into or taken out of the camera box 5; the camera box 5 is provided with a camera window 51 and the camera box 5 can be turned on the first fitting 1, enabling taking pictures from different angles.
More specifically, as shown in fig. 5, the second fitting 2 includes a second screw 21 and a second screw head, a second screw hole is formed through a side of the second fitting 2 connected to the first fitting 1, and a third screw hole is formed through a side of the first fitting 1 connected to the second fitting 2; one end of the second screw 21 is connected with the second screw head, and the other end of the second screw 21 penetrates through the second screw hole and the third screw hole to be detachably connected.
In the implementation process, the second screw 21 is screwed out of the second screw hole by screwing the second screw head, and then the second screw is screwed into or out of the third screw hole, so that the first accessory 1 and the second accessory 2 are detachably connected.
More specifically, the first fitting 1 is provided with a groove 11, and the third screw hole is provided in the groove 11.
In practice, a third screw hole is provided at the bottom of the recess 11.
More specifically, a boss 22 matched with the shape and size of the groove 11 is arranged on one side of the second fitting 2 connected with the first fitting 1; boss 22 sets up the opening part of second screw, just boss 22 corresponds to run through be provided with the screw that the screw thread of second screw links up.
In the implementation process, the second screw 21 is sequentially screwed out of the second screw hole and the screw hole of the boss 22 by screwing the second screw head, and then is screwed into the third screw hole.
More specifically, the groove 11 is provided in a rectangular parallelepiped configuration.
In the implementation process, the groove 11 is of a cuboid structure, and the boss 22 is correspondingly of a cuboid structure; when the boss 22 of the cuboid is embedded into the groove 11 of the cuboid, the first accessory 1 and the second accessory 2 can be prevented from rotating relatively, and a fixing effect is achieved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a multi-functional subassembly that expands suitable for insulating rod, characterized in that, includes first accessory (1) and second accessory (2), one side of first accessory (1) is provided with fixture (3), the opposite side of first accessory (1) with one side of second accessory (2) can be dismantled and be connected, the opposite side of second accessory (2) is provided with fixture (3).
2. The multifunctional expanding assembly for the insulating rod is characterized in that the clamping mechanism (3) comprises a fixed buckle (31), a movable buckle (32), a bearing platform (33), a limiting sheet (34), a first screw (35) and a first screw head (36); the fixed buckle (31) and the bearing table (33) are fixedly connected with the first accessory (1) and the second accessory (2); the bearing table (33) is provided with a first screw hole in a penetrating manner; one end of the first screw (35) penetrates through the first screw hole and the limiting piece (34) is fixedly connected, the other end of the first screw (35) is detachably connected with the first screw head (36), and the limiting piece (34) is movably connected with the movable buckle (32).
3. A multifunctional expansion assembly suitable for insulating rods according to claim 2, characterized in that the side of the fixed snap (31) opposite to the movable snap (32) is provided with an arc-shaped groove (11); one side of the movable buckle (32) opposite to the fixed buckle (31) is provided with an arc-shaped groove (11), and the other side of the movable buckle (32) is provided with an evacuation slot.
4. A multifunctional expansion assembly suitable for an insulating rod according to claim 3, characterized by further comprising a first gasket (4), wherein the first gasket (4) is detachably connected with one side of the movable buckle (32) provided with an evacuation slot.
5. A multifunctional expansion assembly suitable for an insulating rod according to claim 4, characterized in that the first gasket (4) is provided with a limiting hole (41), the diameter of the limiting hole (41) is smaller than the diameter of the limiting sheet (34); the limiting piece (34) is located in the evacuation slot, and the screw penetrates through the limiting hole (41) to be fixedly connected with the limiting piece (34).
6. A multifunctional expansion assembly suitable for an insulating rod according to claim 1, characterized by further comprising a camera box (5) and a second gasket (6), wherein one side of the camera box (5) is rotatably connected with the first fitting (1); the other side of the camera box (5) is detachably connected with the second gasket (6); the camera box (5) is provided with a camera window (51).
7. The multifunctional expanding assembly for the insulating rod is characterized in that the second fitting (2) comprises a second screw (21) and a second screw head, a second screw hole is arranged on one side of the second fitting (2) connected with the first fitting (1) in a penetrating manner, and a third screw hole is arranged on one side of the first fitting (1) connected with the second fitting (2); one end of the second screw (21) is connected with the second screw head, and the other end of the second screw (21) penetrates through the second screw hole and the third screw hole to be detachably connected.
8. A multifunctional expansion assembly suitable for an insulating rod according to claim 7, characterized in that said first fitting (1) is provided with a groove (11), said third screw hole being provided in said groove (11).
9. A multifunctional expansion assembly suitable for an insulating rod according to claim 8, characterized in that the side of the second fitting (2) connected with the first fitting (1) is provided with a boss (22) matching with the shape and size of the groove (11); the boss (22) is arranged at the opening of the second screw hole, and the boss (22) correspondingly penetrates through the screw hole connected with the thread of the second screw hole.
10. A multifunctional expansion assembly for insulating rods according to claim 8 or 9, characterized in that said grooves (11) are provided in a rectangular parallelepiped configuration.
CN202010722807.1A 2020-07-24 2020-07-24 Multi-functional extension subassembly suitable for insulating rod Pending CN111969467A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010722807.1A CN111969467A (en) 2020-07-24 2020-07-24 Multi-functional extension subassembly suitable for insulating rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010722807.1A CN111969467A (en) 2020-07-24 2020-07-24 Multi-functional extension subassembly suitable for insulating rod

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CN111969467A true CN111969467A (en) 2020-11-20

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CN (1) CN111969467A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112821277A (en) * 2021-01-06 2021-05-18 广东电网有限责任公司广州供电局 Device suitable for install electroscope additional on insulating rod

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004206987A1 (en) * 2003-09-03 2005-03-17 Thew & Mccann Pty Ltd Switchgear portable earthing device
CN204167752U (en) * 2014-11-25 2015-02-18 国家电网公司 Insulating bar Multipurpose connector
CN204789734U (en) * 2015-06-05 2015-11-18 国家电网公司 Electrician's utensil is tested to portable high pressure
CN205829048U (en) * 2016-10-10 2016-12-21 大唐新疆清洁能源有限公司 Electroscope and ground rod connector
CN206352610U (en) * 2017-01-10 2017-07-25 王友水 A kind of stand attachment structure
CN206524278U (en) * 2017-03-17 2017-09-26 国网湖北省电力公司荆门供电公司 Disconnecting switch short-circuit device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004206987A1 (en) * 2003-09-03 2005-03-17 Thew & Mccann Pty Ltd Switchgear portable earthing device
CN204167752U (en) * 2014-11-25 2015-02-18 国家电网公司 Insulating bar Multipurpose connector
CN204789734U (en) * 2015-06-05 2015-11-18 国家电网公司 Electrician's utensil is tested to portable high pressure
CN205829048U (en) * 2016-10-10 2016-12-21 大唐新疆清洁能源有限公司 Electroscope and ground rod connector
CN206352610U (en) * 2017-01-10 2017-07-25 王友水 A kind of stand attachment structure
CN206524278U (en) * 2017-03-17 2017-09-26 国网湖北省电力公司荆门供电公司 Disconnecting switch short-circuit device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112821277A (en) * 2021-01-06 2021-05-18 广东电网有限责任公司广州供电局 Device suitable for install electroscope additional on insulating rod

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Application publication date: 20201120

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