CN217927017U

CN217927017U - Power transmission line consignment mobile device

Info

Publication number: CN217927017U
Application number: CN202222398805.9U
Authority: CN
Inventors: 杨敏; 刘峰
Original assignee: Xuzhou City Tongshan District Power Supply Company State Grid Jiangsu Electric Co ltd
Current assignee: Xuzhou City Tongshan District Power Supply Company State Grid Jiangsu Electric Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-11-29
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a power transmission line delivery mobile device, including first mainboard, the outer wall fixedly connected with mounting panel of first mainboard, the one end fixedly connected with second mainboard of mounting panel, the outer wall fixedly connected with dead lever of mounting panel, dead lever one end fixedly connected with electric telescopic handle, the dead lever sets up multiunit electric propulsion pole on its periphery, electric propulsion pole's one end fixedly connected with annular pulley piece, dead lever one end fixedly connected with electric telescopic handle. Through power transmission line delivery mobile device, can realize automatic control's effect, begin outside expansion when electronic propulsion pole, set up the outside speed and the size that expand of rotatory guide way and steerable electronic propulsion pole of leading gear, make the diameter grow of roller train, the power transmission line is between two roller trains, the roller train can support the power transmission line from this, can not only make it produce relative movement with the power transmission line, can also make its automatic control degree of inseparability, can stop at fixed position.

Description

Power transmission line consignment mobile device

Technical Field

The utility model belongs to the technical field of the electric wire netting equipment, concretely relates to power transmission line consignment mobile device.

Background

In the maintenance process of the power transmission line, the power transmission line equipment is generally arranged in the field, the road in the field is complicated, rivers and hillsides exist, and the traffic is inconvenient. When the power transmission line is located above a river, a highway, a cliff or other particular terrain, it is difficult to transport the required tools or materials to the power transmission line by passing the rope. The prior pulley device has the following two problems: on the first hand, the device is difficult to adjust the tightness of the relative power transmission line according to actual conditions during moving. For example, when a worker moves to a designated position, the device and the power transmission line need not to move relatively, so that the worker can complete corresponding maintenance work at the designated position. In a second aspect, since the width of the arrangement between the power lines may vary, the existing devices are not designed with consideration given to the distance between different power lines that the device can adapt to, thus limiting the range of use of the device.

Disclosure of Invention

The utility model aims at providing a power transmission line consignment mobile device, possess convenience, efficient advantage to prior art exists not enoughly.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power transmission line delivery mobile device, includes first mainboard, the outer wall fixedly connected with mounting panel of first mainboard, the one end fixedly connected with second mainboard of mounting panel, the outer wall fixedly connected with dead lever of mounting panel, dead lever one end fixedly connected with electric telescopic handle, the dead lever sets up multiunit electric propulsion pole along its outer circumference, the one end fixedly connected with annular pulley piece of electric propulsion pole, electric telescopic handle's one end fixedly connected with gyro wheel.

Through above-mentioned technical scheme, reach automatically regulated's purpose, electric telescopic handle connects two roller trains and makes its automatic shrink about to the recess of this adjusting roller adapts to the power transmission line, thereby reaches automatically regulated's purpose according to the interval between the thickness degree automatically regulated roller train of power transmission line.

Preferably, the fixed rod is sleeved with a gear, a plurality of rotary guide grooves are formed in the gear, rotary guide blocks are installed in the rotary guide grooves, and one ends of the rotary guide blocks are fixedly connected with the electric propulsion rod.

Through the technical scheme, the effect of automatic control is achieved. When electric propulsion pole begins outside expansion, set up the outside speed and the size that expand of rotatory guide way and steerable electric propulsion pole of leading gear, make the diameter grow of roller train, the power transmission line is between two roller trains, and the roller train can support the power transmission line from this, can not only make it produce relative movement with the power transmission line, can also make its automatic control degree of closeness, can stop at fixed position.

Preferably, the outer wall of the first main board is fixedly connected with a fixing block, and the outer wall of the fixing block is fixedly connected with a driving motor.

Through the technical scheme, the light and convenient effect is achieved, the power transmission line consignment moving device is driven by itself by the aid of the motor, and workers can maintain more conveniently.

Preferably, an output shaft of the driving motor is fixedly connected with a rotating shaft, a screw rod a and a screw rod b are arranged on the outer wall of the rotating shaft, and the thread directions of the screw rod a and the screw rod b are opposite.

Through the technical scheme, the effect of enabling the two rollers to rotate reversely is achieved, the two rollers rotate reversely due to the fact that the threads on the screw rod a and the screw rod b are opposite in direction, and therefore the power transmission line consignment moving device can move relatively.

Preferably, a pinion is meshed on the screw rod a, a first driven rod is fixedly connected to the inner wall of the pinion, the first driven rod is rotatably connected to the mounting plate, a guide gear is fixed to one end of the first driven rod, and the guide gear is meshed with the gear.

Through the technical scheme, play the effect that has the control to the inseparable degree of power transmission line, the power starts the back, driving motor's output drives the epaxial lead screw a of commentaries on classics and rotates, lead screw a and pinion meshing, can rotate together with the pinion when lead screw a rotates, the pinion drives the coaxial rotation of leading gear, leading gear and gear engagement, also can rotate together with it with the leading gear, when leading gear begins to rotate, the electric telescopic handle who is connected with the leading gear drives the gyro wheel, in order to whole roller train begins to rotate.

Preferably, a main gear is meshed on the screw rod b, a second driven rod is fixedly connected to the inner wall of the main gear, the second driven rod is rotatably connected to the mounting plate, a roller train is fixedly connected to one end of the second driven rod, the roller train is rotatably connected to the mounting plate, a positioning block is fixedly connected to the outer wall of the first main plate, and the roller train is fixedly connected to the positioning block.

Through above-mentioned technical scheme, reach automatic effect, power transmission line delivery mobile device is relative motion to the power transmission line, realizes automatically move's purpose. When the staff moves to the designated position, the device and the power transmission line need not to move relatively at the moment, namely, the staff can complete corresponding maintenance work at the designated position.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through power transmission line delivery mobile device, automatic control's effect can be realized. When electric propulsion pole begins outside expansion, set up the outside speed and the size that expand of rotatory guide way and steerable electric propulsion pole of leading gear, make the diameter grow of roller train, the power transmission line is between two roller trains, and the roller train can support the power transmission line from this, can not only make it produce relative movement with the power transmission line, can also make its automatic control degree of closeness, can stop at fixed position.

2. Electric telescopic handle connects two roller trains and makes it contract about automatic to this recess of adjusting the gyro wheel adapts to the power transmission line, thereby reaches automatically regulated's purpose according to the interval between the thickness degree automatically regulated roller train of power transmission line.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the structure of the electric propulsion rod of the present invention;

fig. 3 is a schematic view of the structure of the guide gear of the present invention;

FIG. 4 is a schematic view of the structure of the main gear of the present invention;

fig. 5 is a schematic structural view of the driving motor of the present invention;

fig. 6 is a schematic diagram of the roller train structure of the present invention.

In the figure: 1. a first main board; 2. mounting a plate; 3. a second main board; 4. positioning a block; 5. an electric telescopic rod; 6. an electrically powered pusher arm; 7. an annular pulley block; 8. a gear; 9. a rotary guide groove; 10. a guide gear; 11. rotating the guide block; 12. a pinion gear; 13. a screw rod a; 14. a screw rod b; 15. a rotating shaft; 16. a first driven lever; 17. a main gear; 18. a second driven lever; 19. fixing the rod; 20. a fixed block; 21. a drive motor; 22. a roller; 23. a roller group.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a power transmission line delivery mobile device, includes first mainboard 1, the outer wall fixedly connected with mounting panel 2 of first mainboard 1, the one end fixedly connected with second mainboard 3 of mounting panel 2, the outer wall fixedly connected with dead lever 19 of mounting panel 2, 19 one end fixedly connected with electric telescopic handle 5 of dead lever, dead lever 19 sets up multiunit electric propulsion pole 6 along its periphery, the one end fixedly connected with ring pulley piece 7 of electric propulsion pole 6, the one end fixedly connected with gyro wheel 22 of electric telescopic handle 5.

In this embodiment, when using, arrange the power transmission line in between two roller groups 23 of power transmission line delivery mobile device, electric propulsion pole 6 begins outwards to expand, set up the speed and the size of rotatory guide way 9 and the outside expansion of steerable electric propulsion pole 6 of guiding gear 10, make the diameter grow of roller group 23, thereby support the power transmission line, power transmission line delivery mobile device can adjust the diameter of roller group 23 according to the inseparable degree of power transmission line, electric telescopic handle 5 can be according to the thickness automatically regulated of power transmission line simultaneously.

Specifically, the fixed rod 19 is sleeved with a gear 8, a plurality of rotary guide grooves 9 are formed in the gear 8, rotary guide blocks 11 are installed in the rotary guide grooves 9, and one ends of the rotary guide blocks 11 are fixedly connected with the electric propulsion rod 6.

In this embodiment, after the power supply is turned on, the output end of the driving motor 21 drives the lead screw a13 on the rotating shaft 15 to rotate, the lead screw a13 is meshed with the pinion 12, the lead screw a13 rotates together with the pinion 12 when rotating, the pinion 12 drives the guide gear 10 to coaxially rotate, the guide gear 10 is meshed with the gear 8, the guide gear 10 also rotates together with the lead screw, when the guide gear 10 starts to rotate, the electric telescopic rod 5 connected with the guide gear 10 drives the roller 22, so that the roller group 23 starts to rotate, and simultaneously, the screw directions of the lead screw a13 and the lead screw b14 are opposite, and the roller group 23 also rotates in the opposite direction, so that the power transmission line carrying and moving device starts to perform relative motion on the power transmission line, and the purpose of automatic moving is achieved.

Specifically, the outer wall fixedly connected with fixed block 20 of first mainboard 1, the outer wall fixedly connected with driving motor 21 of fixed block 20.

In this embodiment, power transmission line delivery mobile device is from taking driving motor 21, makes it can drive by oneself, and it is more convenient to let workman's maintenance work.

Specifically, an output shaft of the driving motor 21 is fixedly connected with a rotating shaft 15, two ends of the rotating shaft 15 are provided with a screw rod a13 and a screw rod b14, and the thread directions on the screw rod a13 and the screw rod b14 are opposite.

In this embodiment, the screw threads on the screw rod a13 and the screw rod b14 are designed to have opposite directions, so that the two rollers 22 rotate in opposite directions, and the power transmission line consignment moving device can move relatively.

Specifically, a pinion 12 is engaged on the screw rod a13, a first driven rod 16 is fixedly connected to the inner wall of the pinion 12, the first driven rod 16 is rotatably connected to the mounting plate 2, a guide gear 10 is sleeved at one end of the first driven rod 16, and the guide gear 10 is engaged with the gear 8.

In this embodiment, the guide gear 10 is fitted around one end of the first driven rod 16, and the gear 8 is successively driven, thereby driving the roller 22.

Specifically, a main gear 17 is engaged on the screw rod b14, a second driven rod 18 is fixedly connected to the inner wall of the main gear 17, the second driven rod 18 is rotatably connected to the mounting plate 2, a roller group 23 is fixedly connected to one end of the second driven rod 18, the roller group 23 is rotatably connected to the mounting plate 2, a positioning block 4 is fixedly connected to the outer wall of the first main plate 1, and the roller group 23 is fixedly connected to the positioning block 4.

In this embodiment, when the staff moves to the assigned position, it is required that the device and the power transmission line do not move relatively at this moment, that is, the staff can complete corresponding maintenance work at the assigned position.

The utility model discloses a theory of operation and use flow: when the device is used, the power transmission line is arranged between the two roller groups 23 of the power transmission line consignment moving device, the electric propulsion rod 6 starts to expand outwards, the rotary guide groove 9 and the guide gear 10 are arranged to control the outwards expanding speed and size of the electric propulsion rod 6, so that the diameter of the roller groups 23 is increased, the electric propulsion rod is abutted against the power transmission line, the power transmission line consignment moving device can adjust the diameter of the roller groups 23 according to the tightness degree of the power transmission line, and meanwhile, the electric telescopic rod 5 can be automatically adjusted according to the thickness of the power transmission line. After the power supply is started, the output end of the driving motor 21 drives the screw rod a13 on the rotating shaft 15 to rotate, the screw rod a13 is meshed with the pinion gear 12, the screw rod a13 can rotate together with the pinion gear 12 when rotating, the pinion gear 12 drives the guide gear 10 to coaxially rotate, the guide gear 10 is meshed with the gear 8, the guide gear 10 can also rotate together with the screw rod, when the guide gear 10 starts to rotate, the electric telescopic rod 5 connected with the guide gear 10 drives the roller 22, so that the roller group 23 starts to rotate, meanwhile, the screw directions of the screw rod a13 and the screw rod b14 are opposite, and the roller group 23 can also reversely rotate, so that the power transmission line conveying and moving device starts to relatively move power transmission lines, and the purpose of automatic moving is achieved. When the staff moves to the designated position, the device and the power transmission line need not to move relatively at the moment, namely, the staff can complete corresponding maintenance work at the designated position.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A power transmission line consignment mobile device, comprising a first main board (1), characterized in that: the outer wall fixedly connected with mounting panel (2) of first mainboard (1), the one end fixedly connected with second mainboard (3) of mounting panel (2), the outer wall fixedly connected with dead lever (19) of mounting panel (2), dead lever (19) one end fixedly connected with electric telescopic handle (5), set up multiunit electric propulsion pole (6) on dead lever (19) along its outer circumference, the one end fixedly connected with annular pulley piece (7) of electric propulsion pole (6), the one end fixedly connected with gyro wheel (22) of electric telescopic handle (5).

2. A power transmission line consignment mover according to claim 1, wherein: the fixed rod (19) is fixedly connected with a gear (8), the gear (8) is provided with a plurality of rotary guide grooves (9), a plurality of rotary guide blocks (11) are installed in the rotary guide grooves (9), and one ends of the rotary guide blocks (11) are fixedly connected with the electric propulsion rod (6).

3. A power transmission line consignment mover according to claim 1, wherein: the outer wall fixedly connected with fixed block (20) of first mainboard (1), the outer wall fixedly connected with driving motor (21) of fixed block (20).

4. A power line consignment mover according to claim 3, further comprising: an output shaft of the driving motor (21) is fixedly connected with a rotating shaft (15), a screw rod a (13) and a screw rod b (14) are arranged on the outer wall of the rotating shaft (15), and the directions of threads on the screw rod a (13) and the screw rod b (14) are opposite.

5. A power line consignment mover according to claim 4, further comprising: the lead screw a (13) is meshed with a pinion (12), the inner wall of the pinion (12) is fixedly connected with a first driven rod (16), the first driven rod (16) is rotatably connected onto the mounting plate (2), one end of the first driven rod (16) is fixed with a guide gear (10), and the guide gear (10) is meshed with a gear (8).

6. A power transmission line consignment mover according to claim 4, wherein: the utility model discloses a lead screw, including lead screw b (14), the internal wall fixedly connected with second driven lever (18) of master gear (17), second driven lever (18) rotate to be connected on mounting panel (2), the one end fixedly connected with roller train (23) of second driven lever (18), roller train (23) rotate to be connected on mounting panel (2), the outer wall fixedly connected with locating piece (4) of first mainboard (1), roller train (23) and locating piece (4) fixed connection.