阅读说明：本技术 一种架空裸导线绝缘绕包装置 (Insulating wrapping device of built on stilts bare conductor ) 是由 陈朝阳 徐懿 章立 郁文伟 于 2021-11-12 设计创作，主要内容包括：本发明提出的是一种架空裸导线绝缘绕包装置,其结构包括固定盒(1),驱动装置(3),拉伸装置(4),限位装置(5)；固定盒(1)上开设有凹槽(2),驱动装置(3)设置在固定盒(1)上,驱动装置(3)上固定连接拉伸装置(4),限位装置(5)设置在固定盒(1)的底部。本发明的有益效果：1)解决了人工手动对导线进行缠绕的过程中非常费时费力,影响工作效率的问题；通过对带电裸导线开展绝缘绕包工作,提高了裸导线的安全和线路供电的可靠性；2)通过进一步设计,本发明还具有限位功能,解决了现有架空裸导线绝缘绕包装置在绕包时容易出现偏移、影响绕包质量的问题。(The invention provides an insulating wrapping device for an overhead bare conductor, which structurally comprises a fixed box (1), a driving device (3), a stretching device (4) and a limiting device (5); the fixing box (1) is provided with a groove (2), the driving device (3) is arranged on the fixing box (1), the driving device (3) is fixedly connected with the stretching device (4), and the limiting device (5) is arranged at the bottom of the fixing box (1). The invention has the beneficial effects that: 1) the problem that the working efficiency is influenced due to the fact that time and labor are wasted in the process of manually winding the conducting wire is solved; the insulation wrapping work is carried out on the electrified bare conductor, so that the safety of the bare conductor and the reliability of line power supply are improved; 2) through further design, the insulation wrapping device for the bare conductor has a limiting function, and solves the problems that the existing insulation wrapping device for the bare conductor is easy to deviate during wrapping and the wrapping quality is affected.)

1. An insulating lapping device for an overhead bare conductor is characterized by comprising a fixed box (1), a driving device (3), a stretching device (4) and a limiting device (5); the fixing box (1) is provided with a groove (2), the driving device (3) is arranged on the fixing box (1), the driving device (3) is fixedly connected with the stretching device (4), and the limiting device (5) is arranged at the bottom of the fixing box (1).

2. The insulating lapping device for the bare overhead conductor according to claim 1, wherein the groove (2) penetrates through the upper and lower surfaces of the fixed box (1), and an opening (8) is formed in the side surface of the fixed box (1); the driving device (3) comprises a rotating ring (301), the rotating ring (301) is located in the groove (2), the periphery of the rotating ring (301) is rotatably connected with the inner side wall of the groove (2), and the stretching device (4) is fixedly connected with the rotating ring (301).

3. The insulating wrapping device for the bare overhead conductor according to claim 1, wherein an insulating rod (6) is fixedly connected to one side of the fixing box (1), and anti-skid grains are formed on the surface of a handle of the insulating rod (6).

4. The insulation wrapping device for the bare overhead conductor according to claim 2, wherein the driving device (3) further comprises a motor (302), a driven wheel (303) and a driving wheel (304), the fixing box (1) comprises an upper box body and a lower box body, an inner cavity of the fixing box (1) is formed between the upper box body and the lower box body, the motor (302), the driven wheel (303) and the driving wheel (304) are located in the inner cavity of the fixing box (1), an output shaft of the motor (302) is meshed with the driving wheel (304) through a gear, the driving wheel (304) is meshed with the driven wheel (303), and the driven wheel (303) is meshed with the outer side face of the rotating ring (301).

5. The insulation lapping device for the bare overhead conductor according to claim 4, wherein the motor (302), the driven wheel (303) and the driving wheel (304) are all positioned in a cavity formed by the upper surface of the lower box body and the upper box body, the motor (302), the driven wheel (303) and the driving wheel (304) are positioned at a height corresponding to that of the rotating ring (301), a gear hole is formed in the inner side wall of the groove (2) at a position corresponding to the rotating ring (301) of the fixing box (1), and the driven wheel (303) in the fixing box (1) is meshed with the rotating ring (301) through the gear hole.

6. The insulation lapping device for the bare overhead conductor according to claim 4, wherein the number of the driven wheels (303) is four, the number of the driving wheels (304) is one, the four driven wheels (303) are divided into two driven wheels on the left side and two driven wheels on the right side, the two driven wheels on the left side (303) are both meshed with the rotating ring (301), and the two driven wheels on the right side (303) are both meshed with the driving wheels (304).

7. The insulating wrapping device for the bare overhead conductor according to claim 2, wherein the stretching device (4) comprises a fixing plate (401), one side of the fixing plate (401) is fixedly connected with a rotating ring (301), a linear rod (402) penetrates through the fixing plate (401), a motor (403) is fixedly connected to the bottom of the fixing plate (401), and an output shaft of the motor (403) is fixedly connected with the lower end of the linear rod (402).

8. The insulating wrapping device of the bare overhead conductor according to claim 2, wherein the limiting device (5) comprises a limiting box (501), the top of the limiting box (501) is fixedly connected with the lower surface of the fixing box (1), the limiting box (501) is C-shaped, a locking structure (502) is arranged on the limiting box (501), the opening direction of a C-shaped opening (9) of the limiting box (501) is consistent with the position of an opening (8) in the fixing box (1), and the C-shaped opening (9) is located below the opening (8).

9. The insulating wrapping device of the bare overhead conductor according to claim 8, wherein the locking structure (502) comprises a locking ring (51), a locking rod (52), a spring (53) and a locking hole (54), the locking ring (51) is annular, a fan-shaped opening (10) is formed in one side of the annular locking ring, a limiting box (501) surrounds the periphery of the locking ring (51), the outer side of the locking ring (51) is rotatably connected with the limiting box (501), the locking rod (52) is inserted into the side face of the limiting box (501), the spring (53) is sleeved on the locking rod (52), one end, facing the locking ring (51), of the spring (53) is fixedly connected with the locking rod (52), one end, far away from the locking ring (51), of the spring (53) is fixedly connected with the limiting box (501), and the locking hole (54) is formed in the locking ring (51).

10. The insulating lapping device of the bare overhead conductor according to claim 9, wherein the locking ring (51) is fixedly connected with an operation block (7), the limiting box (501) is provided with an operation hole (11) penetrating through the inner side surface and the outer side surface, one end of the operation block (7) is fixedly connected with the outer side surface of the locking ring (51), and the other end of the operation block (7) penetrates through the operation hole (11) and extends to the outer side of the limiting device (5).

Technical Field

The invention relates to an insulating wrapping device for an overhead bare conductor, and belongs to the technical field of wrapping devices.

Background

The distribution line mainly comprises two forms of a cable line and an overhead line, and the overhead line is widely applied due to the factors of simple structure, not high technical requirement, low design and construction cost and the like; in an overhead line, a bare conductor is usually high in ratio, but is often affected by trees which are too high below a line channel, so that the safety and the power supply reliability of the overhead line are greatly reduced.

The existing insulating wrapping device for the overhead bare conductor usually needs to wind the conductor manually after the power of a line is cut off when in use, so that time and labor are wasted, the working efficiency is influenced, the insulating wrapping device for the overhead bare conductor does not have a positioning function, and the deflection is easy to occur during wrapping, so that the wrapping quality is influenced, and therefore, the insulating wrapping device for the overhead bare conductor is designed, the insulating problem of the existing overhead bare conductor with a large occupation ratio is solved, and the insulating wrapping device is urgent; especially, design a but electrified processing aerial bare conductor insulation device, can significantly reduce and join in marriage the external power off time of net, provide the electric wire netting operating efficiency, promote the power supply reliability.

Disclosure of Invention

The invention provides an insulating wrapping device for an overhead bare conductor, and aims to solve the problem that the overhead bare conductor needs to be wound in an insulating manner manually in the prior art.

The technical solution of the invention is as follows: an insulating lapping device for an overhead bare conductor structurally comprises a fixed box 1, a driving device 3, a stretching device 4 and a limiting device 5; the fixing box 1 is provided with a groove 2, the driving device 3 is arranged on the fixing box 1, the driving device 3 is fixedly connected with the stretching device 4, and the limiting device 5 is arranged at the bottom of the fixing box 1.

The invention has the beneficial effects that:

1) the problem that the working efficiency is influenced due to the fact that time and labor are wasted in the process of manually winding the conducting wire is solved; the insulation wrapping work is carried out on the electrified bare conductor, so that the safety of the bare conductor and the reliability of line power supply are improved;

2) through further design, the insulation wrapping device for the bare conductor has a limiting function, and solves the problems that the existing insulation wrapping device for the bare conductor is easy to deviate during wrapping and the wrapping quality is influenced;

3) through further design, insulation treatment can be completed without power failure, safety is improved, and power supply efficiency is improved;

4) the invention can greatly improve the working efficiency, reduce the labor intensity of workers and ensure the quality of the construction process.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the invention.

Fig. 2 is a schematic diagram of the overall structure of the present invention.

Fig. 3 is a partially cut-away schematic view of the fixing case 1 according to the present invention.

Fig. 4 is a schematic structural view of the limiting device 5 of the present invention.

In the drawing, 1 is a fixing box, 2 is a groove, 3 is a driving device, 4 is a stretching device, 5 is a limiting device, 6 is an insulating rod, 7 is an operating block, 8 is an opening, 9 is a C-shaped opening, 10 is a fan-shaped opening, 11 is an operating hole, 301 is a rotating ring, 302 is a motor, 303 is a driven wheel, 304 is a driving wheel, 401 is a fixing plate, 402 is a linear rod, 403 is a motor, 501 is a limiting box, 502 is a locking structure, 51 is a locking ring, 52 is a locking rod, 53 is a spring, and 54 is a locking hole.

Detailed Description

Referring to the attached drawings 1-4, the insulating wrapping device for the overhead bare conductor structurally comprises a fixed box 1, a driving device 3, a stretching device 4 and a limiting device 5; the fixing box 1 is provided with a groove 2, the driving device 3 is arranged on the fixing box 1, the driving device 3 is fixedly connected with the stretching device 4, and the limiting device 5 is arranged at the bottom of the fixing box 1.

The groove 2 penetrates through the upper surface and the lower surface of the fixing box 1, and an opening 8 is formed in the side surface of the fixing box 1; during the use, need follow opening 8 card income recess 2 around package insulating material's wire, opening 8 set up convenient with fixed box 1 through recess 2 card to need around package insulating material's wire on.

The driving device 3 comprises a rotating ring 301, the rotating ring 301 is positioned in the groove 2, the periphery of the rotating ring 301 is rotatably connected with the inner side wall of the groove 2, and the rotating ring 301 can rotate relative to the groove 2 in the groove 2; the stretching device 4 is fixedly connected to the rotating ring 301, and the stretching device 4 is preferably fixedly connected to the inside of the rotating ring 301.

One side of the fixed box 1 is fixedly connected with an insulating rod 6, and the surface of the insulating rod 6 is provided with anti-skid grains; the position of the insulating rod 6 is preferably opposite to that of the opening 8, and the insulating rod 6 and the opening 8 are separated at two sides of the fixed box 1; the insulating rod 6 can be conveniently operated by a user, the insulating rod 6 has an insulating effect, electric shock of a user is avoided, the length of the insulating rod 6 can be adjusted according to the using condition, and therefore the practicability of the electric shock lamp is improved.

When the device is used, an insulating material roll is firstly installed on a stretching device 4, then a fixing box 1 is clamped on a lead, the lead passes through a groove 2 at the moment, then the fixing box 1 can be positioned through a limiting device 5, the situation that the fixing box 1 deviates in use is further avoided, the wrapping quality of the device is improved, after the fixing box 1 is positioned, a driving device 3 is started, the driving device 3 can drive the stretching device 4 to rotate around the lead, at the moment, only one section of the insulating material roll needs to be connected to the lead, the wrapping of the lead is completed along with the rotation of the stretching device 4, the lead passes through the groove 2 and the fixing box 1 to move relatively, the wrapping of different positions of the lead is completed, the original manual wrapping mode is replaced in the whole process, the operation difficulty is reduced, and the working efficiency is improved; during the actual use, accessible pulling wire and fixed box 1 production relative motion, also can keep the wire different, move whole aerial bare conductor insulation through external force and move along wire length direction around the covering device.

The driving device 3 further comprises a motor 302, a driven wheel 303 and a driving wheel 304, the fixed box 1 comprises an upper box body and a lower box body, an inner cavity of the fixed box 1 is formed between the upper box body and the lower box body, the motor 302, the driven wheel 303 and the driving wheel 304 are positioned in the inner cavity of the fixed box 1, an output shaft of the motor 302 is meshed with the driving wheel 304 through a gear, the driving wheel 304 is meshed with the driven wheel 303, and the driven wheel 303 is meshed with the outer side face of the rotating ring 301; during operation, insulating material roll is installed on stretching device 4, motor 302 is started, motor 302 drives drive wheel 304 through the gear and rotates, and drive wheel 304 is rotatory back can then drive passive wheel 303 and rotate, and rotatory passive wheel 303 can then drive rotatory ring 301 and rotate, and rotatory ring 301 is rotatory back can then drive stretching device 4 and use the wire to rotate around the wire as the center, and insulating material roll one end is connected to the wire this moment, along with stretching device 4's rotation, and then accomplish the wrapping to the wire.

The motor 302, the driven wheel 303 and the driving wheel 304 are all positioned in a cavity formed by the upper surface of the lower box body and the upper box body, the heights of the motor 302, the driven wheel 303 and the driving wheel 304 correspond to the height of the rotating ring 301, a gear hole is formed in the inner side wall of the groove 2 at the position, corresponding to the rotating ring 301, of the fixed box 1, and the driven wheel 303 in the fixed box 1 is conveniently meshed with the rotating ring 301 through the gear hole.

The number of the driven wheels 303 is preferably four, the number of the driving wheels 304 is preferably one, an output shaft of the motor 302 is meshed with the driving wheels 304 through a gear, the four driven wheels 303 are divided into two driven wheels on the left side and two driven wheels on the right side, the two driven wheels on the left side 303 are meshed with the rotating ring 301, and the two driven wheels on the right side 303 are meshed with the driving wheels 304; during operation, the driving wheel 304 rotates to drive the two driven wheels 303 engaged with the driving wheel to rotate, the rotating driven wheel 303 drives the other two driven wheels 303 to rotate, the other two driven wheels 303 rotate to drive the rotating ring 301 to rotate, and the two driven wheels 303 drive the rotating ring 301 to rotate, so that the rotating ring 301 rotates more stably.

The stretching device 4 comprises a fixing plate 401, one side of the fixing plate 401 is fixedly connected with the rotating ring 301, a linear rod 402 is inserted on the fixing plate 401, the bottom of the fixing plate 401 is fixedly connected with a motor 403, and the output shaft of the motor 403 is fixedly connected with the lower end of the linear rod 402; when the device is used, firstly, the insulating material roll is sleeved on the first straight rod 402, the first straight rod 402 can limit the insulating material roll, then the starting motor 403 can drive the first straight rod 402 to rotate, after the first straight rod 402 rotates, the insulating material roll is further driven to rotate, further, an insulating adhesive tape on the insulating material roll is separated, and as the driving device 3 drives the stretching device 4 to integrally rotate around the rotating speed of the lead, after the rotating speed of the motor 403 is increased, the release of the insulating material roll can be accelerated, the insulating material roll can be loosened, at the moment, the wrapping tightness of the lead can be reduced, after the speed of the motor 403 is reduced, the speed of releasing the insulating material roll can be reduced, at the moment, the insulating material roll can be tightened, further, the wrapping tightness of the lead is improved, a user can adjust the wrapping tightness by controlling the rotating speed of the motor 403, and the practicability of the device is improved.

The limiting device 5 comprises a limiting box 501, the top of the limiting box 501 is fixedly connected with the lower surface of the fixing box 1, the limiting box 501 is C-shaped, a locking structure 502 is arranged on the limiting box 501, the opening direction of a C-shaped opening 9 of the limiting box 501 is consistent with the position of an opening 8 on the fixing box 1, and the C-shaped opening 9 is positioned below the opening 8; during the use, the wire also passes spacing box 501's mid portion simultaneously when passing recess 2, can overlap spacing box 501 on the wire through rotatory locking structure 502, and then carries on spacingly to fixed box 1 through spacing box 501, avoids fixed box 1 the condition that the skew appears when relative wire length direction slides, improves the wrapping quality of device.

The locking structure 502 comprises a locking ring 51, a locking rod 52, a spring 53 and a locking hole 54, wherein the locking ring 51 is annular, one side of the annular locking ring is provided with a sector opening 10, a limiting box 501 surrounds the periphery of the locking ring 51, the outer side of the locking ring 51 is rotatably connected with the limiting box 501, the locking rod 52 is inserted into the side surface of the limiting box 501, the locking rod 52 is sleeved with the spring 53, one end, facing the locking ring 51, of the spring 53 is fixedly connected with the locking rod 52, one end, far away from the locking ring 51, of the spring 53 is fixedly connected with the limiting box 501, and the locking hole 54 is formed in the locking ring 51; when the fixing box 1 is not positioned, the spring 53 is in a compressed state, the opening direction of the fan-shaped opening 10 on the locking ring 51 is consistent with the opening direction of the C-shaped opening 9 of the limiting box 501, when the fixing box 1 needs to be positioned, only the locking ring 51 needs to be rotated, the locking ring 51 rotates along the limiting box 501 until the locking ring 51 rotates one hundred eighty degrees, at this time, the sector opening 10 of the locking ring 51 is just opposite to the C-shaped opening 9 of the limiting box 501, the locking ring 51 and the limiting box 501 form a complete ring, a lead needing to be wrapped with insulating materials just passes through the middle of the ring, thereby realizing the purpose of positioning the position of the fixed box 1, at this time, the elastic force of the spring 53 drives the locking rod 52 to spring into the locking hole 54, and then realize the locking to the locking ring 51 position, avoid fixed box 1 the condition that the skew appears when sliding along the wire, improve the wrapping quality of device.

An operation block 7 is fixedly connected to the locking ring 51, an operation hole 11 penetrating through the inner side surface and the outer side surface is formed in the limiting box 501, one end of the operation block 7 is fixedly connected with the outer side surface of the locking ring 51, and the other end of the operation block 7 penetrates through the operation hole 11 and extends to the outer side of the limiting device 5; the operation block 7 fixedly connected with the locking ring 51 can facilitate the user to rotate the locking ring 51, thereby improving the practicability of the device.

Optionally, the structure of the insulating wrapping device for the overhead bare conductor further comprises a power module, the power module is fixed on the fixing box 1, and an electrical output end of the power module is connected with an electrical input end of the motor 302; when the device works, the power module supplies power to the motor 302, so that the driving device 3 is driven to work, and the insulation wrapping work of the electrified bare conductor is carried out, so that the power failure time of the wrapping work is saved, the power supply reliability is improved, and compared with a method for manually implementing the insulation wrapping of the bare conductor after power failure, the device is time-saving and labor-saving, good in process level and high in working efficiency; the power module is preferably a battery.