CN212114722U

CN212114722U - Intelligent cleaning device for power transmission and transformation circuit

Info

Publication number: CN212114722U
Application number: CN202020841083.8U
Authority: CN
Inventors: 李天昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-08
Anticipated expiration: 2030-05-19

Abstract

The utility model relates to the field of related equipment for power transmission and transformation, in particular to an intelligent cleaning device for power transmission and transformation lines, which solves the problem that the power transmission lines are easily broken when the snow or ice coating amount is too large in the prior art, and the normal power supply is influenced, and comprises a power transmission line, a hinged shaft, a bolt, a nut and a second motor bracket, wherein the power transmission line is sleeved with two groups of snap rings, the snap rings are vertically and symmetrically arranged, the front ends of the upper snap rings are fixedly connected with connecting blocks, the front ends of the lower snap rings are fixedly connected with a connecting bracket, the connecting blocks are hinged with the connecting bracket through the hinged shaft, the rear ends of the snap rings are fixedly connected with connecting frames, the connecting frames on the upper side and the lower side are respectively and fixedly connected together through the bolt and the nut, the inner sides of the snap rings are provided with annular rotating grooves, the annular rotating, the utility model provides a power transmission and transformation circuit intelligence cleaning device of snow removing opens ice that can be fine.

Description

Intelligent cleaning device for power transmission and transformation circuit

Technical Field

The utility model relates to a power transmission and transformation relevant equipment field, concretely relates to power transmission and transformation circuit intelligence cleaning device.

Background

The long-distance transmission of current often causes the loss because of the circuit generates heat, so all raise the voltage through the transformer substation when carrying, let the electric current diminish in order to reduce the loss that generates heat, high-tension electricity has very high danger, and target electrical apparatus does not need so high pressure yet, this just need get into the reduction of voltage through the transformer substation again before the target electrical apparatus, because need the multiple power transformation at the in-process of current transmission, so the transmission of electric current is called transmission and transformation, transmission and transformation is just like a big net that is covered all over the country, the transformer substation is the node in the net, it is the transmission and transformation circuit to connect each node.

The power transmission and transformation equipment and lines are important components of the power transmission and transformation system, and along with the large-scale and complicated scale of the power transmission and transformation system and the increasing number of components forming the system, as long as one component is in fault or failure, the fault rate of the whole system can be increased, so that the reliability of the components is the basis for ensuring the reliability of the whole system and a set of devices.

The problem of snow or ice coating is usually encountered in the operation process of the power transmission and transformation line, and when the snow or ice coating amount is too large, the power transmission cable is easily broken by pressure, so that the normal power supply is influenced.

To the problem, the utility model discloses a power transmission and transformation circuit intelligence cleaning device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a power transmission and transformation circuit intelligence cleaning device. The problem is solved as far as possible to provide a power transmission and transformation circuit intelligence cleaning device that can be fine opens ice snow removing.

The utility model discloses a following technical scheme realizes:

an intelligent cleaning device for power transmission and transformation lines comprises a power transmission line, a hinged shaft, bolts, nuts and a second motor support, wherein the power transmission line is sleeved with clamping rings, the clamping rings are symmetrically arranged up and down, the front ends of the upper side clamping rings are fixedly connected with connecting blocks, the front ends of the lower side clamping rings are fixedly connected with connecting supports, the connecting blocks are hinged with the connecting supports through the hinged shaft, the rear ends of the clamping rings are fixedly connected with connecting frames, the connecting frames on the upper side and the lower side are fixedly connected together through the bolts and the nuts respectively, annular rotating grooves are formed in the inner sides of the clamping rings, convex rotating semicircular rings are rotatably connected in the annular rotating grooves, driven semi-toothed rings are fixedly connected on the right sides of the convex rotating semicircular rings, ice breaking and snow removing knives are fixedly connected on the right sides of the driven semi-toothed, the utility model discloses a power transmission device, including mount pad, power transmission line, snap ring, mounting bracket, power transmission line, mount pad right-hand member fixed mounting has first motor, first motor output fixedly connected with drive gear, drive gear meshing has driven half-tooth ring, mount pad bottom end fixedly connected with rope hook, it is fixed with the haulage rope to cup joint on the rope hook, snap ring left side fixedly connected with installing support, the installing support left end rotates and is connected with the axis of rotation, axis of rotation middle part fixedly connected with gyro wheel, the gyro wheel cooperatees with the power transmission line, and the axis of rotation top fixedly connected with second motor output of downside, the second motor.

Preferably, snap ring, annular rotating groove, convex rotating semicircle ring and driven semicircle ring are semi-circular, and snap ring, annular rotating groove, convex rotating semicircle ring and driven semicircle ring that bilateral symmetry set up all constitute complete circular snap ring, annular rotating groove, convex rotating semicircle ring and driven ring gear after closing.

Preferably, the connecting frame is provided with a connecting hole, and the bolt penetrates through the connecting hole and is fixedly connected together through a nut.

Preferably, the ice breaking and snow removing knife is spiral and is matched with the power transmission line.

Preferably, the PLC controller, the first motor and the second motor are respectively and electrically connected with a power supply, and the output end of the PLC controller is respectively and electrically connected with the input ends of the first motor and the second motor.

The utility model has the advantages that: through the driven half gear of drive gear drive rotation of first motor that sets up and then clear up ice or snow on the power transmission line that can be fine through the snow breaker that opens ice, thereby avoid pressing the power transmission line absolutely because ice or snow are overweight, influence normal power supply, the first motor of control and second motor work that whole in-process PLC controller can be fine, the gyro wheel of second motor drive lower extreme moves along the power transmission line, the rope hook that sets up simultaneously and the stability of assurance device operation that the haulage rope can be fine, the rotation of skidding when meetting comparatively hard ice-cube is avoided the device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a transverse longitudinal cross-sectional view of the present invention;

fig. 3 is a longitudinal sectional view of the present invention;

fig. 4 is a schematic view of the open state of the present invention.

In the figure: 1-power line, 2-snap ring, 3-connecting block, 4-connecting bracket, 5-articulated shaft, 6-connecting bracket, 7-bolt, 8-nut, 9-convex rotary semi-circular ring, 10-driven semi-toothed ring, 11-ice breaking snow remover, 12-mounting seat, 13-PLC controller, 14-first motor, 15-driving gear, 16-rope hook, 17-hauling rope, 18-mounting bracket, 19-rotating shaft, 20-roller, 21-second motor and 22-second motor bracket.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, an intelligent cleaning device for power transmission and transformation lines comprises a power transmission line 1, an articulated shaft 5, a bolt 7, a nut 8 and a second motor support 22, wherein a snap ring 2 is sleeved on the power transmission line 1, two groups of snap rings 2 are symmetrically arranged up and down, a connecting block 3 is fixedly connected to the front end of the upper snap ring 2, a connecting support 4 is fixedly connected to the front end of the lower snap ring 2, the connecting block 3 is hinged to the connecting support 4 through the articulated shaft 5, a connecting frame 6 is fixedly connected to the rear end of the snap ring 2, the connecting frames 6 on the upper side and the lower side are fixedly connected together through the bolt 7 and the nut 8 respectively, an annular rotating groove is arranged on the inner side of the snap ring 2, a convex rotating semi-circular ring 9 is rotatably connected in the annular rotating groove, a driven semi-tooth ring 10 is fixedly connected to the right side, 12 front ends of mount pad are provided with

PLC controller

13, 12 right-hand member fixed mounting of mount pad have

first motor

14, 14 output end fixedly connected with drive gear 15 of first motor, drive gear 15 gear engagement has driven

half ring gear

10, 12 bottom fixedly connected with rope hook 16 of mount pad, it is fixed with haulage rope 17 to cup joint on the

rope hook

16, 2 left side fixedly connected with installing support 18 of snap ring, 18 left ends of installing support rotate and are connected with axis of

rotation

19, 19 middle part fixedly connected with gyro wheel 20 of axis of rotation, gyro wheel 20 cooperatees with transmission line 1, 19 top fixedly connected with second motor 21 outputs in axis of rotation of downside, second motor 21 passes through the 18 front ends of installing support of second motor support 22 fixed mounting at the lower extreme.

Specifically, snap ring 2, the annular rotates the groove, convex rotation semicircle ring 9 and driven semicircle ring 10 are semi-circular, and snap ring 2 that two opposite symmetries set up from top to bottom, the annular rotates the groove, convex rotation semicircle ring 9 and driven semicircle ring 10 all constitute complete circular shape snap ring 2 after closing, the annular rotates the groove, convex type rotation circle ring and driven ring gear, be equipped with the connecting hole on link 6, bolt 7 wears to establish this connecting hole and is in the same place through nut 8 fixed connection, broken ice snow removing sword 11 is the spiral, and broken ice snow removing sword 11 cooperatees with power transmission line 1, PLC controller 13, first motor 14 and second motor 21 electric connection respectively have the power, and PLC controller 13 output is first motor 14 of electric connection and second motor 21 input respectively.

In the utility model, when the device is used, the snap rings 2 at the upper and lower sides are clamped on the power transmission line 1, and the two snap rings 2 are fixed by the bolt 7 and the nut 8, at this time, the two rollers 20 are tightly attached to the upper and lower side walls of the power transmission line 1, at this time, a worker at the lower end of the power transmission line stands at a position far away from the lower part and pulls the traction rope 17, and controls the first motor 14 and the second motor 21 to work by controlling a PLC controller with the model of S7-200, the first motor 14 works, because the snap rings 2, the annular rotating groove, the convex rotating semi-ring 9 and the driven semi-tooth ring 10 are all semicircular, and the snap rings 2, the annular rotating groove, the convex rotating semi-ring 9 and the driven semi-tooth ring 10 which are symmetrically arranged from top to bottom form a complete circular snap ring 2, the annular rotating groove, the convex rotating circular ring and the driven tooth ring after being closed, the inner side, a convex rotating semi-circular ring 9 is rotationally connected in the annular rotating groove, the right side of the convex rotating semi-circular ring 9 is fixedly connected with a driven semi-toothed ring 10, the right end of the driven semi-toothed ring 10 is fixedly connected with an ice breaking snow removing knife 11, a driving gear 15 is meshed with the driven semi-toothed ring 10, at the moment, the driven semi-toothed ring 10 drives the spiral ice breaking snow removing knife 11 to rotate under the driving of the driving gear 15, meanwhile, the second motor 21 drives the rotating shaft 19 and the roller 20 at the lower side to rotate, so that the roller 20 rolls along the side wall of the power transmission line 1 to realize the movement of the ice breaking position, the whole device has good ice breaking and snow removing effects, the power transmission line can be well prevented from being broken due to the fact that ice or snow is too heavy, thereby influence normal power supply, the stability of assurance device operation that 16 and haulage rope 17 of rope hook that set up simultaneously can be fine avoids the device to skid the rotation when meetting comparatively hard ice-cube.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a power transmission and transformation circuit intelligence cleaning device which characterized in that: the transmission line comprises a transmission line (1), an articulated shaft (5), bolts (7), nuts (8) and a second motor support (22), wherein clamping rings (2) are sleeved on the transmission line (1), two groups of clamping rings (2) are arranged in an up-down symmetrical manner, the front end of an upper side clamping ring (2) is fixedly connected with a connecting block (3), the front end of a lower side clamping ring (2) is fixedly connected with a connecting support (4), the connecting block (3) is hinged with the connecting support (4) through the articulated shaft (5), the rear end of the clamping ring (2) is fixedly connected with a connecting frame (6), the connecting frames (6) on the upper side and the lower side are respectively fixedly connected with the nuts (8) through the bolts (7), an annular rotating groove is formed in the inner side of the clamping ring (2), a convex rotating semi-circular ring (9) is rotationally connected in the annular rotating groove, the ice breaking and snow removing device is characterized in that an ice breaking and snow removing knife (11) is fixedly connected to the right end of the driven half-toothed ring (10), a mounting seat (12) is fixedly connected to the bottom end of a clamping ring (2) on the lower side, a PLC (programmable logic controller) (13) is arranged at the front end of the mounting seat (12), a first motor (14) is fixedly mounted at the right end of the mounting seat (12), a driving gear (15) is fixedly connected to the output end of the first motor (14), the driven half-toothed ring (10) is meshed with the driving gear (15), a rope hook (16) is fixedly connected to the bottom end of the mounting seat (12), a traction rope (17) is fixedly sleeved on the rope hook (16), a mounting support (18) is fixedly connected to the left side of the clamping ring (2), a rotating shaft (19) is rotatably connected to the left end of the mounting support (18), a, the top end of the rotating shaft (19) on the lower side is fixedly connected with the output end of a second motor (21), and the second motor (21) is fixedly installed at the front end of the installation support (18) at the lower end through a second motor support (22).

2. The intelligent cleaning device for electric transmission and transformation lines of claim 1, wherein: snap ring (2), annular rotating groove, convex rotation semicircle ring (9) and driven semicircle ring (10) are semi-circular, and snap ring (2), annular rotating groove, convex rotation semicircle ring (9) and driven semicircle ring (10) that bilateral symmetry set up about and all constitute complete circular shape snap ring (2), annular rotating groove, convex rotation semicircle ring and driven ring gear after closing.

3. The intelligent cleaning device for electric transmission and transformation lines of claim 1, wherein: the connecting frame (6) is provided with a connecting hole, and the bolt (7) penetrates through the connecting hole and is fixedly connected together through a nut (8).

4. The intelligent cleaning device for electric transmission and transformation lines of claim 1, wherein: the ice-breaking snow-removing knife (11) is spiral, and the ice-breaking snow-removing knife (11) is matched with the power transmission line (1).

5. The intelligent cleaning device for electric transmission and transformation lines of claim 1, wherein: the PLC controller (13), the first motor (14) and the second motor (21) are respectively electrically connected with a power supply, and the output end of the PLC controller (13) is respectively electrically connected with the input ends of the first motor (14) and the second motor (21).