CN214752635U - Phase sequence warning board installation assembly capable of working in hot line - Google Patents

Phase sequence warning board installation assembly capable of working in hot line Download PDF

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Publication number
CN214752635U
CN214752635U CN202120679834.5U CN202120679834U CN214752635U CN 214752635 U CN214752635 U CN 214752635U CN 202120679834 U CN202120679834 U CN 202120679834U CN 214752635 U CN214752635 U CN 214752635U
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CN
China
Prior art keywords
warning board
hardware fitting
phase sequence
gold utensil
sleeve
Prior art date
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Application number
CN202120679834.5U
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Chinese (zh)
Inventor
张小林
邓祖伟
李凌霄
刘秀嘉
苏文汇
吕文峰
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.)
Ningshan County Power Supply Branch Of Shaanxi Local Power Group Co ltd
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Ningshan County Power Supply Branch Of Shaanxi Local Power Group Co ltd
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Priority to CN202120679834.5U priority Critical patent/CN214752635U/en
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Abstract

The utility model discloses a phase sequence warning board mounting component capable of live working, which comprises a U-shaped hardware fitting and a warning board body, wherein the top of the U-shaped hardware fitting is fixedly connected with a nut, the internal thread of the nut is connected with a bolt, the bottom of the bolt penetrates through the U-shaped hardware fitting and extends to the inside of the U-shaped hardware fitting, and the warning board body is mounted at one side of the U-shaped hardware fitting, the utility model has simple structure, improves the power supply reliability, reduces the power failure times to the utmost extent by applying the mounting hardware fitting, avoids the power failure influence of some users, has strong universality, can meet the cross arms of different models and the needs of various types of warning board bodies or transformer warning boards by adopting the mode of embedding into flat iron, is convenient to mount the hardware fitting on any flat angle iron with the thickness of 2.5 cm, has good universality and reduces the labor cost, the operation and maintenance personnel can install the ground potential operating rod without power failure in idle time at ordinary times, and the operation and maintenance personnel are convenient to use.

Description

Phase sequence warning board installation assembly capable of working in hot line
Technical Field
The utility model relates to an electric power auxiliary assembly technical field especially relates to a but live working's phase sequence warning sign installation component.
Background
With the continuous progress of society, in order to play the role of prompting and warning safety below the circuit and ensure the safety of people and equipment, the arrangement of the signboard on the power circuit is an important measure for preventing the circuit and the equipment from being damaged, causing large-area power failure and preventing personal injury in power enterprises.
At present, phase sequence warning boards are mounted by binding iron wires on cross arms of electric poles in a power failure state, punching the cross arms on site and then fixing the phase sequence warning boards on the cross arms by screws. The phase sequence warning board bundled out in power failure is not attractive due to the fact that the wire is inclined and cannot reach the standard, the phase sequence warning board is easy to oxidize, rust and break after the iron wire is used for a long time, and the power failure plan needs to be reported, so that power supply of a user is influenced, and power supply reliability is reduced. The installation by adopting the punching mode is troublesome, time-consuming and poor in safety, and can lead to the reduction of the stress of the cross arm and the diagonal brace, so that the maintenance work and the potential safety hazard of a line are increased, and the phase sequence warning board installation assembly capable of working in a hot-line manner is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a phase sequence warning board mounting assembly capable of live working.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a but live working's phase sequence warning sign installation component, includes U type gold utensil and warning sign body, the top fixedly connected with nut of U type gold utensil, the inside threaded connection of nut has the bolt, the inside of U type gold utensil and extension to U type gold utensil is run through to the bottom of bolt, one side at U type gold utensil is installed to the warning sign body, one side of U type gold utensil is provided with first installation component and the second installation component that is used for installing the warning sign body.
Preferably, first installation component includes that two set up the second thread groove in U type gold utensil one side, the inside threaded connection of second thread groove has the second screw rod, two the fixed cover of outer wall of second screw rod is equipped with same stripper plate, one side of stripper plate is inconsistent with one side of warning sign body, two sleeves that the bottom fixedly connected with symmetry of stripper plate set up, telescopic both sides inner wall sliding connection has same lifter, two the same backup pad of bottom fixedly connected with of lifter, the top of backup pad is contradicted with the bottom of warning sign body, telescopic inside is provided with the adjusting part who is used for adjusting the lifter height.
Preferably, the second installation component includes the first thread groove of seting up in U type gold utensil one side, the inside threaded connection of first thread groove has first screw rod, first screw rod runs through the warning sign body.
Preferably, the adjusting part includes the lead screw of rotation connection at sleeve top inner wall, the bottom of lead screw run through the lifter and with lifter threaded connection, the fixed cover of outer wall of lead screw is equipped with first bevel gear, telescopic one side is run through and is rotated and be connected with the bull stick, the bull stick is located the outside one end fixedly connected with handle of sleeve, the bull stick is located the inside one end fixedly connected with second bevel gear of sleeve, the second bevel gear meshes with first bevel gear mutually.
Preferably, the bottom of the bolt is fixedly connected with a pressing plate, and the bottom of the pressing plate is fixedly connected with a friction plate.
Preferably, the equal fixedly connected with slider in both sides of lifter, the equal fixedly connected with of telescopic both sides inner wall and the slide rail of slider looks adaptation, slide rail and slider sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, when the warning board body is internally provided with the mounting hole, one end of the first screw rod is penetrated through the warning board body and is in threaded connection with the first thread groove, so that the warning board body is mounted, when the warning board body is internally provided with no mounting hole and no tool for arranging the mounting hole, the warning board body is placed on the supporting plate, and at the moment, the warning board body is positioned between the U-shaped hardware fitting and the extrusion plate, and the two second screw rods are screwed into the second thread grooves, so that one side of the extrusion plate is abutted against the warning board body, and the warning board body is fixed;
2. in the utility model, when the height of the warning board body is too high, the handle is rotated, the handle drives the rotating rod to rotate, the rotating rod drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the screw rod to rotate, the screw rod drives the lifting rod to vertically move downwards, and further the supporting plate vertically moves downwards, so that the warning board body with various heights can be conveniently adapted;
3. the utility model discloses in, after fixing the warning sign body, reuse the fixed U type gold utensil of action bars of taking box spanner, then step on the pole after with the opening alignment cross arm of action bars U type gold utensil the band iron of cross arm, inlay the band iron that gets into the cross arm, use the action bars of taking box spanner with the bolt at last and screw up and can install and finish.
The utility model discloses simple structure, improve the power supply reliability, use this installation gold utensil furthest to reduce the power failure number of times, some users' power failure influence has been avoided, the commonality is strong, because adopt the mode of inlaying the entering band iron, conveniently install the gold utensil on the flat form angle bar within any 2.5 centimetres thickness, can satisfy the cross arm of different models, and the needs of various types warning sign bodies or transformer billboard, good commonality has, reduce the human cost, fortune dimension personnel just can the earth potential action bars installation that does not have a power failure at idle time at ordinary times, high durability and convenient use.
Drawings
Fig. 1 is a schematic side view of a cross-sectional structure of a U-shaped fitting of the present invention;
fig. 2 is a schematic view of the U-shaped fitting of the present invention;
FIG. 3 is a schematic view of the connection between the pressing plate and the warning board body of the present invention;
fig. 4 is an enlarged view of the portion a of the present invention.
In the figure: 1. a nut; 2. a bolt; 3. a compression plate; 4. a friction plate; 5. a first thread groove; 6. a first screw; 7. a U-shaped hardware fitting; 8. a second thread groove; 9. a pressing plate; 10. a warning board body; 11. a second screw; 12. a lifting rod; 13. a support plate; 14. a sleeve; 15. a first bevel gear; 16. a screw rod; 17. a second bevel gear; 18. a rotating rod; 19. a handle; 20. a slide rail; 21. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a phase sequence warning sign installation component that can live working, including U type gold utensil 7 and warning sign body 10, the top fixedly connected with nut 1 of U type gold utensil 7, the inside threaded connection of nut 1 has bolt 2, the inside that U type gold utensil 7 and U type gold utensil 7 were run through and extend to in the bottom of bolt 2, warning sign body 10 is installed in one side of U type gold utensil 7, one side of U type gold utensil 7 is provided with first installation component and the second installation component that is used for installing warning sign body 10.
Example two
The embodiment is improved on the basis of the first embodiment: the first mounting assembly comprises two second thread grooves 8 arranged on one side of a U-shaped hardware fitting 7, the inner threads of the second thread grooves 8 are connected with second screw rods 11, the outer walls of the two second screw rods 11 are fixedly sleeved with the same extrusion plate 9, one side of the extrusion plate 9 is abutted to one side of a warning board body 10, the bottom of the extrusion plate 9 is fixedly connected with two sleeves 14 which are symmetrically arranged, the inner walls on the two sides of each sleeve 14 are slidably connected with the same lifting rod 12, the bottoms of the two lifting rods 12 are fixedly connected with the same supporting plate 13, the top of the supporting plate 13 is abutted to the bottom of the warning board body 10, an adjusting assembly for adjusting the height of the lifting rod 12 is arranged inside each sleeve 14, the adjusting assembly comprises a screw rod 16 which is rotatably connected to the inner wall on the top of each sleeve 14, the bottom of the screw rod 16 penetrates through the lifting rod 12 and is in threaded connection with the lifting rod 12, a first bevel gear 15 is fixedly sleeved on the outer wall of the screw rod 16, one side of sleeve 14 runs through to be connected with the bull stick 18 of rotating, the one end fixedly connected with handle 19 that the bull stick 18 is located the outside of sleeve 14, the one end fixedly connected with second bevel gear 17 that the bull stick 18 is located the inside of sleeve 14, second bevel gear 17 meshes with first bevel gear 15 mutually, the bottom fixedly connected with pressure strip 3 of bolt 2, the bottom fixedly connected with friction plate 4 of pressure strip 3, the equal fixedly connected with slider 21 in both sides of lifter 12, the equal fixedly connected with slide rail 20 with slider 21 looks adaptation of both sides inner wall of sleeve 14, slide rail 20 and slider 21 sliding connection.
EXAMPLE III
The embodiment is improved on the basis of the first embodiment: the second installation component comprises a first thread groove 5 arranged on one side of the U-shaped hardware fitting 7, the internal thread of the first thread groove 5 is connected with a first screw rod 6, the first screw rod 6 penetrates through the warning board body 10, the bottom of the bolt 2 is fixedly connected with a pressing plate 3, and the bottom of the pressing plate 3 is fixedly connected with a friction plate 4.
The working principle is as follows: when a mounting hole is formed in the warning board body 10, one end of a first screw rod 6 penetrates through the warning board body 10 and is in threaded connection with a first threaded groove 5, so that the warning board body 10 is mounted, when the warning board body 10 is not provided with the mounting hole and is not provided with a tool, the warning board body 10 is placed on a supporting plate 13, the warning board body 10 is positioned between a U-shaped hardware fitting 7 and an extrusion plate 9, two second screw rods 11 are screwed into a second threaded groove 8, so that one side of the extrusion plate 9 is abutted against the warning board body 10, the warning board body 10 is further fixed, when the height of the warning board body 10 is too high, a handle 19 is rotated, the handle 19 drives a rotating rod 18 to rotate, the rotating rod 18 drives a second bevel gear 17 to rotate, the second bevel gear 17 drives a first bevel gear 15 to rotate, the first bevel gear 15 drives a screw rod 16 to rotate, the screw rod 16 drives a lifting rod 12 to vertically move downwards, and then make the vertical downstream of backup pad 13, the warning sign body 10 of the various height of adaptation of being convenient for, with warning sign body 10 fixed back, reuse take box spanner's action bars to fix U type gold utensil 7, then step on the pole after with the action bars with the opening of U type gold utensil 7 aim at the shoulder iron of cross arm, inlay the shoulder iron that gets into the cross arm, use the action bars of taking box spanner to screw up with bolt 2 at last and can install and finish.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a but live working's phase sequence warning sign installation component, includes U type gold utensil (7) and warning sign body (10), its characterized in that, top fixedly connected with nut (1) of U type gold utensil (7), the inside threaded connection of nut (1) has bolt (2), the inside of U type gold utensil (7) and extension to U type gold utensil (7) is run through to the bottom of bolt (2), one side at U type gold utensil (7) is installed in warning sign body (10), one side of U type gold utensil (7) is provided with first installation component and the second installation component that is used for installing warning sign body (10).
2. The phase sequence warning board mounting assembly capable of working with electricity according to claim 1, wherein the first mounting assembly comprises two second thread grooves (8) formed in one side of the U-shaped hardware (7), the second thread grooves (8) are in threaded connection with second screws (11), the outer walls of the two second screws (11) are fixedly sleeved with a same extrusion plate (9), one side of the extrusion plate (9) is abutted against one side of the warning board body (10), the bottom of the extrusion plate (9) is fixedly connected with two symmetrically arranged sleeves (14), the inner walls of the two sides of the sleeves (14) are slidably connected with a same lifting rod (12), the bottoms of the two lifting rods (12) are fixedly connected with a same supporting plate (13), the top of the supporting plate (13) is abutted against the bottom of the warning board body (10), an adjusting component for adjusting the height of the lifting rod (12) is arranged in the sleeve (14).
3. The phase-sequence warning board mounting assembly capable of working with electricity according to claim 1, wherein the second mounting assembly comprises a first thread groove (5) formed in one side of a U-shaped hardware fitting (7), a first screw rod (6) is connected to the inner thread of the first thread groove (5), and the first screw rod (6) penetrates through the warning board body (10).
4. The phase sequence warning board mounting assembly capable of working with electricity according to claim 2, wherein the adjusting assembly comprises a screw rod (16) rotatably connected to the inner wall of the top of the sleeve (14), the bottom of the screw rod (16) penetrates through the lifting rod (12) and is in threaded connection with the lifting rod (12), a first bevel gear (15) is fixedly sleeved on the outer wall of the screw rod (16), a rotating rod (18) is rotatably connected to one side of the sleeve (14) in a penetrating manner, a handle (19) is fixedly connected to one end of the rotating rod (18) located outside the sleeve (14), a second bevel gear (17) is fixedly connected to one end of the rotating rod (18) located inside the sleeve (14), and the second bevel gear (17) is meshed with the first bevel gear (15).
5. The phase sequence warning board mounting assembly capable of being operated with electricity according to claim 1, wherein a pressing plate (3) is fixedly connected to the bottom of the bolt (2), and a friction plate (4) is fixedly connected to the bottom of the pressing plate (3).
6. The phase sequence warning board mounting assembly capable of working with electricity according to claim 2, wherein sliding blocks (21) are fixedly connected to two sides of the lifting rod (12), sliding rails (20) matched with the sliding blocks (21) are fixedly connected to inner walls of two sides of the sleeve (14), and the sliding rails (20) are slidably connected with the sliding blocks (21).
CN202120679834.5U 2021-04-02 2021-04-02 Phase sequence warning board installation assembly capable of working in hot line Active CN214752635U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120679834.5U CN214752635U (en) 2021-04-02 2021-04-02 Phase sequence warning board installation assembly capable of working in hot line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120679834.5U CN214752635U (en) 2021-04-02 2021-04-02 Phase sequence warning board installation assembly capable of working in hot line

Publications (1)

Publication Number Publication Date
CN214752635U true CN214752635U (en) 2021-11-16

Family

ID=78600046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120679834.5U Active CN214752635U (en) 2021-04-02 2021-04-02 Phase sequence warning board installation assembly capable of working in hot line

Country Status (1)

Country Link
CN (1) CN214752635U (en)

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