CN114400594A

CN114400594A - Fixing device for electric wire installation

Info

Publication number: CN114400594A
Application number: CN202111433291.XA
Authority: CN
Inventors: 佟仁友; 邹艳娜; 任宇
Original assignee: Anhui Feima Cable Co ltd
Current assignee: Anhui Feima Cable Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-26
Anticipated expiration: 2041-11-29
Also published as: CN114400594B

Abstract

The utility model relates to the technical field of electric wire installation, and discloses a fixing device for electric wire installation, which comprises a fixing box for fixing a plurality of electric wires and a transmission box fixed at the top of the fixing box, wherein at least five left and right through threading openings are formed in the fixing box, lifting components with the number consistent with that of the threading openings are arranged on the left side wall of the transmission box to prevent the electric wires from being excessively lifted, a rotating part is arranged on the right side wall of the transmission box, an installation component arranged on an electric pole is arranged at the top of the transmission box, and a first rotating rod, a second rotating rod, a third rotating rod, a fourth rotating rod, a fifth rotating rod and a driving rod are rotatably arranged in the transmission box. The utility model solves the problems that the structure is single in the prior art, the time and labor are wasted, the efficiency is low and the wires with smaller specifications are easy to loosen when the wires with different specifications and sizes are fixed aiming at the arrangement and fixation of a plurality of wires.

Description

Fixing device for electric wire installation

Technical Field

The utility model relates to the technical field of wire installation, in particular to a fixing device for wire installation.

Background

The electric wire is the wire that is used for transmitting the electric energy, it comprises one or several flexible wires, the outer covering is with light soft sheath, the electric wire is when the installation, most utilize in the electric wire anchor clamps carry out the centre gripping to the electric wire and reach the fixed action, and it is fixed to be used for the electric wire anchor clamps to carry out the electric wire, can only fix single electric wire, it is fixed to arranging in many electric wires, reuse the electric wire anchor clamps and fix, not only comparatively waste time and energy, and efficiency is low excessively.

Chinese patent publication No. CN203421298U discloses a slot-type wire fixing seat, the lower end of which is an arrow-type slot head, and the upper end of which is a wire fixing clip; the electric wire fixing clip is provided with an inwards concave notch. The clamping groove type electric wire fixing seat has the advantages that the electric wire can be fixed or taken out through the concave notch, the electric wire can be fixed at any place with the clamping groove by the arrow-shaped clamping groove head, the structure is simple, the convenience and the practicability are realized, the large-scale popularization is realized, and when the electric wire fixing seat is used for fixing electric wires with different specifications and sizes, the electric wires with smaller specifications are fixed in the fixing seat and are easy to loosen.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a fixing device for mounting electric wires, which solves the problems that the structure is single, the arrangement and the fixation of a plurality of electric wires are time-consuming and labor-consuming, the efficiency is low, and the electric wires with smaller specifications are easy to loosen when being fixed in the prior art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a fixing device for mounting electric wires comprises a fixing box for fixing a plurality of electric wires and a transmission box fixed at the top of the fixing box, wherein at least five left and right through wire openings are formed in the fixing box, a lifting assembly with the number consistent with that of the wire openings is arranged on the left side wall of the transmission box to prevent the electric wires from being excessively lifted, a rotating part is arranged on the right side wall of the transmission box, a mounting assembly mounted on an electric pole is arranged at the top of the transmission box, a first rotating rod, a second rotating rod, a third rotating rod, a fourth rotating rod, a fifth rotating rod and a driving rod are rotatably arranged in the transmission box, gears A are sleeved on the outer circular surfaces of the second rotating rod, the fourth rotating rod and the fifth rotating rod in the transmission box, three gears A are distributed in a triangular shape and are in transmission connection through chains, a driven gear is arranged on a rod body of the driving rod, the driven gear is in meshing transmission with a gear A on a rod body of the second rotating rod, gears B are further arranged on the rod bodies of the driving rod, the first rotating rod and the third rotating rod, the three gears B are also distributed in a triangular shape and are transmitted by chains, and transmission assemblies with the same number as the threading openings are arranged in the transmission box to clamp and fix the wires;

the transmission assembly is including fixing the transmission box in the inside bottom of transmission case, the transmission box is a inside hollow box body, every transmission box is in the vertical below of the body of rod separately respectively, rotate at the inside center of transmission box and install a pivot, first bull stick, the drive lever, the third bull stick, all be provided with bevel gear on the body of rod of fourth bull stick and fifth bull stick and five pivots, mesh transmission between two bevel gear of the same group, still be provided with the pinion on the body of rod of every pivot, the pinion meshing transmission has two spur racks, the bottom of two spur racks all is provided with the connecting rod that extends into the threading mouth of below, and be provided with the grip block at the rod end of the connecting rod that is located the threading mouth and carry out the centre gripping to the electric wire.

Preferably, the transmission box that is located the spur rack below sets up the opening with the inside intercommunication of threading mouth, has all seted up the spout on the relative inner wall of opening, and the bottom of spur rack all is provided with the slide, and the connecting rod is in the below of slide, has the supplementary spur rack of slider that extends into in the spout to move in the slide lateral wall that the spout is corresponding.

Preferably, lift the subassembly including setting up the lead screw that reciprocates on the transmission case left side wall, the one end of five lead screws that reciprocate is arranged in the pole of first bull stick, second bull stick, third bull stick and fourth bull stick and fifth bull stick respectively and is served, threaded connection has the sliding seat on the helicoid that reciprocates the lead screw, and the bottom fixed mounting of sliding seat has a branch, and the one end fixed mounting that branch deviates from the sliding seat has logical ring.

Preferably, the through ring and the threading opening are positioned on the same Y-axis extension line, and the inner annular surface of the through ring is sleeved with the rubber pad.

Preferably, the installation component is including the people's template of fixed mounting at the transmission case top, is provided with solid fixed ring at people's template one end of keeping away from the transmission case, gu fixed ring divide into two semi-annular portions, carry out swing joint through the hinge between two semi-annular portions, the one end that deviates from the hinge in two semi-annular portions all is provided with the rigid coupling piece simultaneously, the rectangular plate of rigid coupling piece for having the through-hole is provided with the bolt between two rigid coupling pieces to threaded connection has the nut on the bolt.

Preferably, the rotating part comprises a rotary table arranged on the end of the second rotating rod, the rotary table is provided with an annular groove corresponding to the wall of the transmission case, a plurality of limiting holes are formed in the groove of the annular groove, a through hole is eccentrically formed in the disc surface of the rotary table, and a bolt is arranged in the through hole to be matched with the limiting holes to use so as to stabilize the rotary table.

Preferably, the rotating part further comprises a motor bin fixedly mounted on the right side wall of the transmission case, a battery box is arranged at the bottom of the motor bin, a servo motor is fixedly mounted inside the motor bin, the output end of the servo motor is in butt joint with the rod end of the second rotating rod, a storage battery is arranged inside the battery box, and the storage battery is electrically connected with the servo motor.

Preferably, the top of transmission case is provided with four dead levers that the rectangle distributes to the same solar panel of rod end fixed mounting at four dead levers.

Preferably, be provided with a plurality of archs on solid fixed ring's the clamping face, the frictional force between solid fixed ring of increase and the pole.

(III) advantageous effects

Compared with the prior art, the utility model provides a fixing device for installing an electric wire, which has the following beneficial effects:

1. according to the utility model, the rotating disc is manually rotated through the arranged transmission assembly, so that the rotating disc drives the second rotating rods to rotate, the plurality of rotating rods further rotate due to chain transmission between the gears A and between the gears B, the pinion on the transmission assembly rotates due to meshing transmission of the bevel gears between the plurality of rotating rods and the plurality of rotating shafts, the straight rack is promoted to move due to the meshing transmission between the pinion and the straight rack, and the two clamping plates further clamp the wires, so that the plurality of wires are clamped and fixed, and the operation is convenient.

2. According to the utility model, through the arranged lifting assembly, when the plurality of rotating rods rotate, the reciprocating screw rods are driven to rotate simultaneously, so that the sliding seat is promoted to move, the through ring is further promoted to move, and the situation that overlong wires are loosened when the wires are fixed can be avoided to a limited extent under the lifting of the through ring.

3. According to the utility model, through the arranged installation assembly, the fixing ring is used, the two semi-annular parts are divided into two semi-annular parts according to the fixing ring, the two semi-annular parts are connected through the hinge, and the fixed installation between the two semi-annular parts and the electric pole is carried out through the use of the fixing connecting piece matched with the bolt, so that the practicability of the device is further improved, and the integral installation and disassembly are convenient.

4. According to the utility model, through the arrangement of the servo motor and the solar panel, the servo motor is changed into the turntable, and the mechanical movement replaces manual rotation, so that the working strength of workers is reduced, and meanwhile, the servo motor can ensure long-time movement and stably clamp and fix wires by matching with the solar panel and electrically connecting the solar panel and the storage battery.

Drawings

FIG. 1 is a first block diagram of the present invention;

FIG. 2 is an internal structural view of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;

FIG. 5 is a block diagram of the transmission assembly of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 5 at C according to the present invention;

FIG. 7 is a block diagram of the second embodiment of the present invention.

In the figure: 1. a fixed box; 2. a transmission case; 3. a threading opening; 4. a lifting assembly; 401. a reciprocating screw rod; 402. a sliding seat; 403. a strut; 404. opening a ring; 5. mounting the component; 501. a human-shaped plate; 502. a fixing ring; 503. a fastening member; 6. a rotating part; 601. a turntable; 602. a ring groove; 603. a bolt; 604. a limiting hole; 7. a first rotating lever; 8. a second rotating rod; 9. a driving lever; 10. a third rotating rod; 11. a fourth rotating rod; 12. a fifth rotating rod; 13. a gear A; 14. a gear B; 15. a transmission assembly; 1501. a transmission box; 1502. a rotating shaft; 1503. a pinion gear; 1504. a connecting rod; 1505. a clamping plate; 1506. straight rack; 1507. a port; 1508. a slide base; 1509. a chute; 16. a bevel gear; 17. a driven gear; 18. a motor compartment; 19. a battery case; 20. a storage battery; 21. a servo motor; 22. fixing the rod; 23. a solar panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 protection scope of the present invention.

Example one

As shown in fig. 1 to 6, the present invention provides a technical solution: a fixing device for installing electric wires comprises a fixing box 1 for fixing a plurality of electric wires and a transmission box 2 fixed at the top of the fixing box 1, wherein at least five left and right through threading ports 3 are formed in the fixing box 1, a rotating part 6 is arranged on the right side wall of the transmission box 2, a first rotating rod 7, a second rotating rod 8, a third rotating rod 10, a fourth rotating rod 11, a fifth rotating rod 12 and an active rod 9 are rotatably arranged in the transmission box 2, the height of the second rotating rod 8 is higher than that of the active rod 9, the height of the active rod 9 is higher than that of the fourth rotating rod 11 and that of the fifth rotating rod 12, the fourth rotating rod 11 and the fifth rotating rod 12 are positioned on the same horizontal line, the height of the fourth rotating rod 11 is higher than that of the first rotating rod 7 and that of the third rotating rod 10, the first rotating rod 7 and the third rotating rod 10 are positioned on the same horizontal line, so as to ensure that a transmission component 15 can synchronously operate, wherein all cup jointed gear A13 on the excircle face of second bull stick 8 and fourth bull stick 11 and fifth bull stick 12 in transmission case 2, three gear A13 presents triangle-shaped and distributes and carries out the transmission through the chain and connect, and be provided with driven gear 17 on the body of rod of driving lever 9, driven gear 17 and the gear A13 that is located the second bull stick 8 body of rod mesh transmission, still be provided with gear B14 on the body of rod of driving lever 9 and first bull stick 7 and third bull stick 10, this three gear B14 also is triangle-shaped and distributes and carries out the transmission by the chain, and be provided with in transmission case 2's inside with threading mouth 3 quantity unanimous drive assembly 15 and carry out the centre gripping fixedly to the electric wire, make a plurality of bull sticks can carry out synchronous drive.

Further, the transmission assembly 15 includes a transmission box 1501 fixed at the bottom of the interior of the transmission box 2, the transmission box 1501 is a hollow box, each transmission box 1501 is respectively located at the vertical lower part of the respective rod body, a rotating shaft 1502 is rotatably installed at the center of the interior of the transmission box 1501, a first rotating rod 7, a driving rod 9, a third rotating rod 10, a fourth rotating rod 11, a fifth rotating rod 12 and five rotating shafts 1502 are all provided with bevel gears 16, each transmission box 1501 is a group, and two bevel gears 16 in the same group are in meshing transmission, each rotating shaft 1502 is further provided with a pinion 1503, the pinion 1503 is in meshing transmission with two spur racks 1506, the bottoms of the two spur racks 1506 are provided with connecting rods 1504 extending into the threading ports 3 below, and the rod ends of the connecting rods 1504 in the threading ports 3 are provided with clamping plates 1505 for clamping the wires, clamping plate 1505 is the same with the interior loop opening radian of threading mouth 3, transmission box 1501 that is located spur rack 1506 below sets up the opening 1507 with the inside intercommunication of threading mouth 3, spout 1509 has all been seted up on the relative inner wall of opening 1507, and the bottom of spur rack 1506 all is provided with the slide 1508, connecting rod 1504 is in the below of slide 1508, there is the supplementary spur rack 1506 of slider that extends into in spout 1509 to move in the corresponding slide 1508 lateral wall of spout 1509, a plurality of bull sticks are when the pivoted, can be further make and mesh the transmission between the bevel gear 16, thereby make pinion 1503 on the drive assembly 15 rotate, because carry out the meshing transmission between pinion 1503 and the spur rack 1506, the removal of spur rack 1506 has been impeld, and further make two clamping plates 1505 carry out the opposite directions motion, carry out the centre gripping to the electric wire, reach and carry out the centre gripping fixedly to a plurality of electric wires 1506.

Further, the rotating part 6 includes a rotating disc 601 disposed on the end of the second rotating rod 8, a ring groove 602 is disposed on the wall of the corresponding transmission case 2, the ring groove 602 is consistent with the outer diameter of the rotating disc 601, a plurality of limiting holes 604 are disposed in the groove of the ring groove 602, a through hole is eccentrically disposed on the disc surface of the rotating disc 601, a bolt 603 is disposed in the through hole to cooperate with the limiting holes 604 to fix the rotating disc 601, and the rotating rods are prevented from rotating.

The working principle is as follows: when the electric wire threading device is in operation, a plurality of electric wires which are parallel are conveyed into the threading opening 3, at the moment, a worker rotates the rotary disc 601, so that the rotary disc 601 drives the second rotary rod 8 to rotate, the gear A13 between the second rotary rod 8, the fourth rotary rod 11 and the fifth rotary rod 12 performs chain transmission, the fourth rotary rod 11 and the fifth rotary rod 12 perform rotation, the gear A13 positioned on the second rotary rod 8 performs meshing transmission with the driven gear 17, the driving rod 9 drives, so that the gear B14 performs chain transmission, further the first rotary rod 7 and the third rotary rod 10 rotate, the plurality of rotary rods perform synchronous rotation due to the height arrangement, and rotate the pinion 1503 by the meshing rotation of the bevel gear 16, so that the pinion gear on the transmission assembly 15 performs rotation, the spur rack 1506 moves due to the meshing transmission between the pinion 1503 and the spur rack 1505, and further enables the two clamping plates to perform opposite movement, the electric wires are clamped, so that the electric wires are clamped and fixed, at the moment, the plug pin 603 is inserted into the matched limiting hole 604 for fixed recording, and the rotation of the rotating rods is prevented.

Example two

As shown in fig. 1-2, in this embodiment, it is substantially the same as the first embodiment, and preferably, the left side wall of the transmission case 2 is provided with the lifting assemblies 4 whose number is the same as the number of the threading ports 3 to prevent the wires from being too long, the lifting assembly 4 includes the reciprocating screw rods 401 arranged on the left side wall of the transmission case 2, one ends of the five reciprocating screw rods 401 are respectively arranged on the rod ends of the first rotating rod 7, the second rotating rod 8, the third rotating rod 10, the fourth rotating rod 11 and the fifth rotating rod 12, a sliding seat 402 is connected to the thread surface of the reciprocating screw rod 401 in a threaded manner, a support rod 403 is fixedly installed at the bottom of the sliding seat 402, a through ring 404 is fixedly installed at the end of the support rod 403 away from the sliding seat 402, the through ring 404 and the threading ports 3 are located on the same Y-axis extension line to ensure that the wires can be on the same horizontal line, and a rubber pad is sleeved on the inner ring surface of the through ring 404, when the plurality of rotating rods rotate, the reciprocating screw rods 401 is driven to rotate at the same time, therefore, the sliding seat 402 is promoted to move, and the through ring 404 is further promoted to move, so that the situation that the electric wire is loosened when the electric wire is fixed can be avoided to a limited extent under the lifting of the through ring 404.

EXAMPLE III

As shown in fig. 1, this embodiment is substantially the same as the first embodiment, preferably, the top of the transmission case 2 is provided with a mounting component 5 mounted on the electric pole, the mounting component 5 includes a man-shaped plate 501 fixedly mounted on the top of the transmission case 2, one end of the man-shaped plate 501 away from the transmission case 2 is provided with a fixing ring 502, the fixing ring 502 is divided into two half-ring portions, the two half-ring portions are movably connected through a hinge, at the same time, one end of each of the two half-ring portions away from the hinge is provided with a fixing member 503, the fixing member 503 is a rectangular plate with a through hole, a bolt is arranged between the two fixing members 503, a nut is screwed on the bolt, by using the fixing ring 502, the two half-ring portions are divided into two half-ring portions according to the fixing ring 502, the two half-ring portions are connected through the hinge, and the fixing member 503 is matched with the use of the bolt for fixed mounting on the electric pole, and the integral installation and disassembly are convenient.

Example four

As shown in fig. 7, in the present embodiment, basically consistent with the first embodiment, preferably, the rotating portion 6 further includes a motor chamber 18 for fixedly mounting the right side wall of the transmission case 2, a battery box 19 is disposed at the bottom of the motor chamber 18, a servo motor 21 is fixedly mounted inside the motor chamber 18, an output end of the servo motor 21 is butt-mounted on a rod end of the second rotating rod 8, a storage battery 20 is disposed inside the battery box 19, the storage battery 20 is electrically connected to the servo motor 21, four fixing rods 22 are disposed at the top of the transmission case 2 and distributed in a rectangular shape, the four fixing rods 22 have a height difference, and the same solar panel 23 is fixedly mounted at the rod ends of the four fixing rods 22, so as to ensure that the solar panel 23 is inclined, by replacing the servo motor 21 with a rotating disk 601, manual rotation is replaced by mechanical movement, the working strength of a worker is reduced, and the solar panel 23 is matched, the electric connection between the solar panel 23 and the storage battery 20 ensures that the servo motor 21 can ensure long-time movement and stably clamp and fix the wires.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixing device for electric wire installation, including carrying out fixed case (1) that many electric wires are fixed and fixing transmission case (2) at fixed case (1) top, its characterized in that: at least five through wire ports (3) which are through left and right are formed in the fixed box (1), lifting assemblies (4) with the number being consistent with that of the through wire ports (3) are arranged on the left side wall of the transmission box (2) to prevent wires from being excessively lifted, a rotating part (6) is arranged on the right side wall of the transmission box (2), a mounting assembly (5) mounted on an electric pole is arranged at the top of the transmission box (2), a first rotating rod (7), a second rotating rod (8), a third rotating rod (10), a fourth rotating rod (11), a fifth rotating rod (12) and a driving rod (9) are rotatably arranged in the transmission box (2), gears A (13) are sleeved on the outer circular surfaces of the second rotating rod (8), the fourth rotating rod (11) and the fifth rotating rod (12) in the transmission box (2), three gears A (13) are distributed in a triangular shape and are in transmission connection through chains, a driven gear (17) is arranged on the rod body of the driving rod (9), the driven gear (17) is in meshing transmission with a gear A (13) on the rod body of the second rotating rod (8), gears B (14) are further arranged on the rod bodies of the driving rod (9), the first rotating rod (7) and the third rotating rod (10), the three gears B (14) are also distributed in a triangular shape and are transmitted by chains, and transmission assemblies (15) with the same number as the threading ports (3) are arranged in the transmission box (2) to clamp and fix the wires;

the transmission assembly (15) comprises a transmission box (1501) fixed at the bottom inside the transmission box (2), the transmission box (1501) is a box body with a hollow inner part, each transmission box (1501) is respectively positioned below the vertical rod body of each transmission box, a rotating shaft (1502) is rotatably arranged at the center inside the transmission box (1501), a first rotating rod (7), a driving rod (9), a third rotating rod (10), a fourth rotating rod (11), a fifth rotating rod (12) and the rod bodies of five rotating shafts (1502) are respectively provided with a bevel gear (16), two bevel gears (16) in the same group are in meshing transmission, a pinion (1503) is further arranged on the rod body of each rotating shaft (1502), the pinion (1503) is in meshing transmission with two straight racks (1506), the bottoms of the two racks (1506) are respectively provided with a connecting rod (1504) extending into a threading port (3) below, and a clamping plate (1505) is arranged at the rod end of the connecting rod (1504) positioned in the threading port (3) to clamp an electric wire .

2. A fixing device for electric wire installation according to claim 1, wherein: transmission box (1501) that is located spur rack (1506) below seted up with through wires mouth (3) inside intercommunication opening (1507), all seted up spout (1509) on the relative inner wall of opening (1507), and the bottom of spur rack (1506) all is provided with slide (1508), connecting rod (1504) are in the below of slide (1508), have the supplementary spur rack (1506) of the slider that extends into in spout (1509) in slide (1508) lateral wall that spout (1509) correspond and move.

3. A fixing device for electric wire installation according to claim 1, wherein: lifting assembly (4) is including setting up lead screw (401) that comes and goes on transmission case (2) left side wall, on the rod end of first bull stick (7), second bull stick (8), third bull stick (10) and fourth bull stick (11) and fifth bull stick (12) is arranged respectively in to the one end of five lead screw (401) that come and go, threaded connection has sliding seat (402) on the flank of screw that comes and goes lead screw (401), and the bottom fixed mounting of sliding seat (402) has a branch (403), branch (403) deviate from the one end fixed mounting of sliding seat (402) have lead to ring (404).

4. A fixing device for electric wire installation according to claim 3, characterized in that: the through ring (404) and the threading opening (3) are positioned on the same Y-axis extension line, and a rubber pad is sleeved on the inner ring surface of the through ring (404).

5. A fixing device for electric wire installation according to claim 1, wherein: installation component (5) are including people's template (501) of fixed mounting at transmission case (2) top, the one end that deviates from transmission case (2) at people's template (501) is provided with solid fixed ring (502), gu fixed ring (502) divide into two semi-ring shape portions, carry out swing joint through the hinge between two semi-ring shape portions, the one end that deviates from the hinge in two semi-ring shape portions all is provided with rigid coupling spare (503) simultaneously, rectangular plate for having the through-hole rigid coupling spare (503), be provided with the bolt between two rigid coupling spare (503), and threaded connection has the nut on the bolt.

6. A fixing device for electric wire installation according to claim 1, wherein: the rotating part (6) comprises a rotating disc (601) arranged on the end of the second rotating rod (8) and used for arranging a ring groove (602) on the wall of the corresponding transmission case (2) of the rotating disc (601), a plurality of limiting holes (604) are formed in the groove of the ring groove (602), a through hole is eccentrically formed in the disc surface of the rotating disc (601), and a bolt (603) is arranged in the through hole of the through hole and used for being matched with the limiting holes (604) to play a role in stabilizing the rotating disc (601).

7. A fixing device for electric wire installation according to claim 6, characterized in that: the rotating part (6) further comprises a motor bin (18) fixedly mounted on the right side wall of the transmission case (2), a battery box (19) is arranged at the bottom of the motor bin (18), a servo motor (21) is fixedly mounted inside the motor bin (18), the output end of the servo motor (21) is in butt joint with the rod end of the second rotating rod (8), a storage battery (20) is arranged inside the battery box (19), and the storage battery (20) is electrically connected with the servo motor (21).

8. A fixing device for electric wire installation according to claim 7, wherein: the top of transmission case (2) is provided with four dead levers (22) that the rectangle distributes to the rod end fixed mounting who has same solar panel (23) at four dead levers (22).

9. A fixing device for electric wire installation according to claim 5, characterized in that: the clamping surface of the fixing ring (502) is provided with a plurality of protrusions, so that the friction force between the fixing ring (502) and the electric pole is increased.