CN215009532U

CN215009532U - Electric power is with multi-functional cable defroster

Info

Publication number: CN215009532U
Application number: CN202120990428.0U
Authority: CN
Inventors: 刘建功
Original assignee: Henan Tuoyu Electric Power Co ltd
Current assignee: Henan Tuoyu Electric Power Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-03
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a multifunctional cable deicing device for electric power, which comprises two first insulating rods, two barrel bodies are symmetrically arranged between the two first insulating rods, the cross section of the barrel body is square, scales are engraved on the side wall of the barrel body, the barrel body is arranged between the first insulating rods and an arc-shaped crushing hook, the other end of a rack passes through a chute, the rack is meshed with a gear ring, the side wall of the first insulating rod is provided with a second T-shaped sliding rod, the cross section of the second T-shaped sliding rod is square, a cross rod of the second T-shaped sliding rod passes through the first insulating rod and is fixedly connected with the side wall of the second insulating rod, a cross rod of the second T-shaped sliding rod is slidably connected with the first insulating rod, the wall thickness of a U-shaped guide plate is 5mm-8mm, the arc-shaped crushing hook and the first T-shaped sliding rod are welded in a connection mode, the cables of different types can be accurately clamped and simultaneously be deiced without carrying out multiple operations and the crushed ice blocks are guided, time and labor are saved, and the use requirement is met.

Description

Electric power is with multi-functional cable defroster

Technical Field

The utility model relates to an electric power tech field, concretely relates to multi-functional cable defroster is used to electric power.

Background

Along with the high-speed development of the economy of China, ultrahigh voltage large-capacity power transmission lines are more and more, the power transmission lines are important lifeline engineering, in winter, the problem of accumulated snow and ice coating of the power transmission lines caused by weather causes the increase of the bearing of the power transmission lines, if the weight of the ice coating of the power transmission lines exceeds the bearing range of the power transmission lines or power towers, accidents such as line breakage, tower collapse and the like can be caused, a power transmission system is damaged, great loss is caused to national economy, the power transmission line accidents caused by ice coating seriously threaten the reliability of power transmission and communication networks, the traditional cable deicing device is complex in structure, single in function, poor in practicability, the cables cannot be accurately clamped, multiple operations are required to clamp the cables, time and labor are wasted, and the use requirements of buildings cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the existence, the utility model provides a multi-functional cable defroster is used to electric power.

The utility model discloses a realize through following technical scheme:

a multifunctional cable deicing device for electric power comprises two first insulating rods, wherein the lengths of the two first insulating rods are different, the top surfaces of the two first insulating rods are positioned on the same plane, grooves are formed in the top surfaces of the first insulating rods, first arc plates are attached in the grooves and rotationally connected with the first insulating rods through pin shafts, the side walls of the first insulating rods are fixedly connected with arc rods, the top ends of the arc rods penetrate through first arc plates and are fixedly connected with first limiting blocks, the arc rods are slidably connected with the first arc plates, first springs are sleeved on the arc rods, one ends of the first springs are attached to the side walls of the first insulating rods, the first springs are compression springs, two arc crushing hooks are symmetrically arranged between the two first insulating rods, the other ends of the first arc plates are attached to the top surfaces of the arc crushing hooks, inclined rods are fixedly connected to the side walls of the bottom ends of the arc crushing hooks, the two inclined rods are arranged in a laminating and crossing manner, the two first insulating rods are symmetrically provided with two barrel bodies between, the cross section of each barrel body is square, the side wall of each barrel body is carved with scales, each barrel body is arranged between the corresponding first insulating rod and the corresponding arc-shaped crushing hook, one end of each barrel body penetrates through the corresponding first insulating rod and is fixedly connected with a second limiting block, the barrel bodies are connected with the corresponding first insulating rods in a sliding manner, the barrel bodies are fixedly connected with the corresponding first insulating rods through bolts, a first T-shaped sliding rod is arranged in each barrel body in a laminating and sliding manner, the cross section of each first T-shaped sliding rod is square, a cross rod of each first T-shaped sliding rod penetrates through the barrel bodies and is fixedly connected with the side wall of the corresponding arc-shaped crushing hook, each first T-shaped sliding rod is connected with the corresponding barrel body in a sliding manner, a second spring is arranged in each barrel body and is a compression spring, the side wall of the vertical rod of each first T-shaped sliding rod is fixedly connected with a vibrator, and a second insulating rod is arranged between the two first insulating rods, the top surface of the second insulating rod is fixedly connected with a U-shaped guide plate, the U-shaped guide plate is arranged under two arc-shaped breaking hooks, the section of the U-shaped guide plate is arc-shaped, the side wall of the second insulating rod is provided with a chute, the inner wall of the second insulating rod is fixedly embedded with a deep groove ball bearing, the inner ring of the deep groove ball bearing is fixedly connected with a rotating shaft, the rotating shaft is fixedly sleeved with a toothed ring, the toothed ring is arranged in the chute, a rubber strip is arranged in the chute, the rubber strip is fixedly connected with the second insulating rod through glue, the side wall of the second insulating rod is provided with a bolt in a threaded manner, one end of the bolt penetrates into the chute and is attached to the surface of the rubber strip, the bolt extrudes the rubber strip, the side wall of the rubber strip is attached to the side wall of the toothed ring, a battery is fixedly embedded into the inner bottom surface of the second insulating rod, and the side wall of the second insulating rod is fixedly connected with a switch, the switch and battery electric connection, the switch passes through circuit and vibrator electric connection, first insulation pole lateral wall fixedly connected with rack, the rack other end passes the spout, rack and ring gear meshing, first insulation pole lateral wall is equipped with second T shape slide bar, second T shape slide bar cross-section is square, second T shape slide bar horizontal pole passes first insulation pole and second insulation pole lateral wall fixed connection, second T shape slide bar horizontal pole and first insulation pole sliding connection.

Preferably, the wall thickness of the U-shaped guide plate is 5mm-8 mm.

Preferably, the arc-shaped crushing hook is connected with the first T-shaped sliding rod in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: this device simple structure, the function is various, and the usability is strong, through setting up first arc, the arc pole, first stopper, first spring, the arc is broken colludes, the down tube, the staving, the second stopper, the U-shaped guide plate, first T shape slide bar, second spring and vibrator can realize carrying out deicing to the cable of different models when carrying out the accuracy and cliping to it and handle, need not to carry out multiple operation, and carry out the water conservancy diversion to broken ice piece and handle, labour saving and time saving satisfies the user demand.

Drawings

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

FIG. 2 is a partial left side view of the structure of the present invention and a partial enlarged view thereof;

figure 3 is a block diagram of a component 14 of the structure of the invention.

In the figure: the device comprises a first insulating rod 1, a first arc-shaped plate 2, an arc-shaped rod 3, a first limiting block 4, a first spring 5, an arc-shaped crushing hook 6, an inclined rod 7, a barrel body 8, a second limiting block 9, a first T-shaped sliding rod 10, a second spring 11, a vibrator 12, a second insulating rod 13, a U-shaped guide plate 14, a deep groove ball bearing 15, a rotating shaft 16, a toothed ring 17, a rubber strip 18, a bolt 19, a battery 20, a rack 21, a switch 22, a second T-shaped sliding rod 23, a groove 1-1 and a sliding groove 13-1.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2 and 3, the multifunctional cable deicing device for electric power comprises two first insulating rods 1, wherein the two first insulating rods 1 are different in length, the top surfaces of the two first insulating rods 1 are positioned on the same plane, a groove 1-1 is formed in the top surface of the first insulating rod 1, a first arc-shaped plate 2 is attached in the groove 1-1, the first arc-shaped plate 2 is rotationally linked with the first insulating rod 1 through a pin shaft, an arc-shaped rod 3 is fixedly connected to the side wall of the first insulating rod 1, a first limiting block 4 is fixedly connected to the top end of the arc-shaped rod 3 through the first arc-shaped plate 2, the arc-shaped rod 3 is slidably connected with the first arc-shaped plate 2, a first spring 5 is sleeved on the arc-shaped rod 3, one end of the first spring 5 is attached to the side wall of the first insulating rod 1, the first spring 5 is a compression spring, two arc-shaped crushing hooks 6 are symmetrically arranged between the two first insulating rods 1, the other end of the first arc-shaped plate 2 is attached to the top surface of an arc-shaped crushing hook 6, the side wall of the bottom end of the arc-shaped crushing hook 6 is fixedly connected with an oblique rod 7, the two oblique rods 7 are attached and crossed, two barrel bodies 8 are symmetrically arranged between the two first insulating rods 1, the cross section of each barrel body 8 is square, scales are carved on the side wall of each barrel body 8, each barrel body 8 is arranged between the first insulating rod 1 and the arc-shaped crushing hook 6, one end of each barrel body 8 penetrates through the first insulating rod 1 to be fixedly connected with a second limiting block 9, each barrel body 8 is in sliding connection with the first insulating rod 1, each barrel body 8 is fixedly connected with the first insulating rod 1 through a bolt, a first T-shaped sliding rod 10 is arranged in the barrel body 8 in an attaching and sliding mode, the cross section of the first T-shaped sliding rod 10 is square, the cross rod of the first T-shaped sliding rod 10 penetrates through the barrel body 8 to be fixedly connected with the side wall of the arc-shaped crushing hook 6, and the first T-shaped sliding rod 10 is in sliding connection with the barrel body 8, the barrel body 8 is internally provided with a second spring 11, the second spring 11 is a compression spring, the side wall of a vertical rod of the first T-shaped sliding rod 10 is fixedly connected with a vibrator 12, a second insulating rod 13 is arranged between the two first insulating rods 1, the top surface of the second insulating rod 13 is fixedly connected with a U-shaped guide plate 14, the U-shaped guide plate 14 is arranged under the two arc-shaped breaking hooks 6, the section of the U-shaped guide plate 14 is arc-shaped, the side wall of the second insulating rod 13 is provided with a sliding groove 13-1, the inner wall of the second insulating rod 13 is fixedly embedded with a deep groove ball bearing 15, the inner ring of the deep groove ball bearing 15 is fixedly connected with a rotating shaft 16, the rotating shaft 16 is fixedly sleeved with a toothed ring 17, the toothed ring 17 is arranged in the sliding groove 13-1, a rubber strip 18 is arranged in the sliding groove 13-1, and the rubber strip 18 is fixedly connected with the second insulating rod 13 through glue, the side wall thread of the second insulating rod 13 is provided with a bolt 19, one end of the bolt 19 penetrates into the sliding groove 13-1 to be attached to the surface of the rubber strip 18, the bolt 19 extrudes the rubber strip 18, the side wall of the rubber strip 18 is attached to the side wall of the toothed ring 17, a battery 20 is fixedly embedded in the bottom surface of the second insulating rod 13, the side wall of the second insulating rod 13 is fixedly connected with a switch 22, the switch 22 is electrically connected with the battery 20, the switch 22 is electrically connected with the vibrator 12 through a line, the side wall of the first insulating rod 1 is fixedly connected with a rack 21, the other end of the rack 21 penetrates through the sliding groove 13-1, the rack 21 is meshed with the toothed ring 17, the side wall of the first insulating rod 1 is provided with a second T-shaped sliding rod 23, the cross section of the second T-shaped sliding rod 23 is square, and the cross rod of the second T-shaped sliding rod 23 penetrates through the side wall of the first insulating rod 1 to be fixedly connected with the side wall of the second insulating rod 13, the cross bar of the second T-shaped sliding rod 23 is connected with the first insulating rod 1 in a sliding manner.

The wall thickness of the U-shaped guide plate 14 is 5mm-8 mm.

The arc-shaped crushing hook 6 and the first T-shaped sliding rod 10 are connected in a welding mode.

The working principle is as follows: when the cable in the transformer substation needs to be deiced, the device is moved to the position below the cable needing deicing, the distance between the two arc-shaped crushing hooks 6 is adjusted according to the model of the cable needing deicing, the cable is prevented from being damaged in the deicing process, a bolt fixed between the first insulating rod 1 and the barrel body 8 is unscrewed, the second limiting block 9 is slid, the barrel body 8 is driven by the second limiting block 9 to move, the barrel body 8 drives the second spring 11 to move, the second spring 11 drives the first T-shaped sliding rod 10 to move, the first T-shaped sliding rod 10 drives the arc-shaped crushing hooks 6 to move, the scale of the side wall of the barrel body 8 is observed according to the model of the cable, when the barrel body 8 moves to the corresponding scale, the first insulating rod 1 and the barrel body 8 are fixed through the bolt, then the second insulating rod 13 is moved upwards, the second insulating rod 13 drives the second T-shaped sliding rod 23 to move, the second T-shaped sliding rod 23 drives the first insulating rod 1 to move, the first insulating rod 1 drives the barrel body 8 to move, the barrel body 8 drives the first T-shaped slide rod 10 to move, the first T-shaped slide rod 10 drives the arc-shaped crushing hook 6 to move, the arc-shaped crushing hook 6 drives the inclined rod 7 to move, the first insulating rod 1 drives the first arc-shaped plates 2 to move through the pin shaft, the two first arc-shaped plates 2 gradually move upwards to be in contact with the cable, the second insulating rod 13 is moved to indirectly enable the cable to be located between the two first arc-shaped plates 2, the worker continuously pushes the second insulating rod 13, the second insulating rod 13 indirectly drives the first arc-shaped plates 2 to move, the first arc-shaped plates 2 push the cable to move, the cable cannot move, the first arc-shaped plates 2 rotate on the arc-shaped rods 3 to extrude the first springs 5, one end of the first arc-shaped plates 2 gradually pushes the arc-shaped crushing hook 6 to move, the arc-shaped crushing hook 6 drives the first T-shaped slide rod 10 to slide in the barrel body 8 to extrude the second springs 11, therefore, the two arc-shaped crushing hooks 6 move back to back, the cable gradually moves from between the two first arc-shaped plates 2 to between the two arc-shaped crushing hooks 6, when the cable is separated from the two first arc-shaped plates 2, the cable enters between the two arc-shaped crushing hooks 6 at the moment, the first spring 5 pushes the first arc-shaped plates 2 to rotate and gradually reset, the extruded second spring 11 simultaneously pushes the first T-shaped slide bar 10 to move, the first T-shaped slide bar 10 drives the arc-shaped crushing hooks 6 to move, so that the two arc-shaped crushing hooks 6 move oppositely to clamp the cable, the arc-shaped crushing hooks 6 cannot damage the cable due to the fact that the distance between the two arc-shaped crushing hooks 6 is adjusted before, the cable is clamped at the moment, then a worker opens the switch 22, the switch 22 is opened to enable the vibrator 12 to work, and the vibrator 12 drives the first T-shaped slide bar 10 to vibrate, the first T-shaped slide bar 10 drives the arc-shaped crushing hook 6 to vibrate to deice the cable, the crushed ice blocks fall on the U-shaped guide plate 14, then the arc-shaped crushing hook 6 is driven by the second insulation bar 13 to move along the direction of the cable to deice the cable, after the cable is deiced, the switch 22 is turned off, the vibrator 12 stops working, the bolt 19 is screwed to gradually move with the rubber strip 18, the rubber strip 18 returns to be original and is separated from the toothed ring 17, then the first insulation bar 1 is pushed, the first insulation bar 1 drives the rack 21 to move, the rack 21 drives the toothed ring 17 to rotate, the toothed ring 17 drives the other rack 21 to move the other rack 21 to drive the other first insulation bar 1 to move, the first insulation bar 1 indirectly drives the two arc-shaped crushing hooks 6 to move back to back, the first insulation bar 1 indirectly drives the two first arc-shaped plates 2 to move back to back, after two first arcs 2 and two arc breakage collude 6 and all move one end distance mutually, second insulator spindle 13 moves down again, second insulator spindle 13 indirectly drives first arc 2 and the arc breakage colludes 6 and the cable separation, the setting of first spring 5 and second spring 11 plays effectual reset action, guarantee device normal work, what the setting of down motion of on-line cable was moved of down-line, limiting displacement is played in the setting of first stopper 4 and second stopper 9.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-functional cable defroster is used to electric power, includes two first insulating rod (1), and two first insulating rod (1) length are different, and two first insulating rod (1) top surfaces are in the coplanar, its characterized in that: the top surface of the first insulating rod (1) is provided with a groove (1-1), the groove (1-1) is internally provided with a first arc-shaped plate (2) in a laminating manner, the first arc-shaped plate (2) is rotationally connected with the first insulating rod (1) through a pin shaft, the side wall of the first insulating rod (1) is fixedly connected with an arc-shaped rod (3), the top end of the arc-shaped rod (3) penetrates through the first arc-shaped plate (2) and is fixedly connected with a first limiting block (4), the arc-shaped rod (3) is in sliding connection with the first arc-shaped plate (2), the arc-shaped rod (3) is sleeved with a first spring (5), one end of the first spring (5) is laminated with the side wall of the first insulating rod (1), the first spring (5) is a compression spring, two arc-shaped breaking hooks (6) are symmetrically arranged between the two first insulating rods (1), the other end of the first arc-shaped plate (2) is laminated with the top surface of the arc-shaped breaking hooks (6), the arc crushing hook (6) is fixedly connected with an oblique rod (7) on the side wall of the bottom end, the two oblique rods (7) are arranged in a laminating and crossing manner, two barrel bodies (8) are symmetrically arranged between the two first insulating rods (1), the cross section of each barrel body (8) is square, scales are carved on the side wall of each barrel body (8), each barrel body (8) is arranged between the first insulating rods (1) and the arc crushing hook (6), one end of each barrel body (8) penetrates through the first insulating rods (1) and is fixedly connected with a second limiting block (9), the barrel bodies (8) are slidably connected with the first insulating rods (1), the barrel bodies (8) are fixedly connected with the first insulating rods (1) through bolts, a first T-shaped sliding rod (10) is arranged in the barrel bodies (8) in a laminating and sliding manner, the cross section of the first T-shaped sliding rod (10) is square, the first T-shaped sliding rod (10) penetrates through the cross rod (8) and is fixedly connected with the side wall of the arc crushing hook (6), the first T-shaped sliding rod (10) is in sliding connection with the barrel body (8), a second spring (11) is arranged in the barrel body (8), the second spring (11) is a compression spring, a vibrator (12) is fixedly connected to the side wall of a vertical rod of the first T-shaped sliding rod (10), a second insulating rod (13) is arranged between the two first insulating rods (1), a U-shaped guide plate (14) is fixedly connected to the top surface of the second insulating rod (13), the U-shaped guide plate (14) is arranged under the two arc-shaped broken hooks (6), the cross section of the U-shaped guide plate (14) is arc-shaped, a sliding groove (13-1) is formed in the side wall of the second insulating rod (13), a deep groove ball bearing (15) is fixedly embedded in the inner wall of the second insulating rod (13), a rotating shaft (16) is fixedly connected to the inner ring of the deep groove ball bearing (15), a toothed ring (17) is fixedly sleeved on the rotating shaft (16), the tooth ring (17) is arranged in a sliding groove (13-1), a rubber strip (18) is arranged in the sliding groove (13-1), the rubber strip (18) is fixedly connected with a second insulating rod (13) through glue, a bolt (19) is arranged on the side wall of the second insulating rod (13) in a threaded manner, one end of the bolt (19) penetrates into the sliding groove (13-1) to be attached to the surface of the rubber strip (18), the bolt (19) extrudes the rubber strip (18), the side wall of the rubber strip (18) is attached to the side wall of the tooth ring (17), a battery (20) is fixedly embedded into the inner bottom surface of the second insulating rod (13), a switch (22) is fixedly connected to the side wall of the second insulating rod (13), the switch (22) is electrically connected with the battery (20), the switch (22) is electrically connected with a vibrator (12) through a circuit, a rack (21) is fixedly connected to the side wall of the first insulating rod (1), the other end of the rack (21) penetrates through the sliding groove (13-1), the rack (21) is meshed with the toothed ring (17), a second T-shaped sliding rod (23) is arranged on the side wall of the first insulating rod (1), the cross section of the second T-shaped sliding rod (23) is square, a cross rod of the second T-shaped sliding rod (23) penetrates through the side wall of the first insulating rod (1) and the side wall of the second insulating rod (13) to be fixedly connected, and the cross rod of the second T-shaped sliding rod (23) is connected with the first insulating rod (1) in a sliding mode.

2. The multifunctional cable deicing device for electric power according to claim 1, characterized in that: the wall thickness of the U-shaped guide plate (14) is 5mm-8 mm.

3. The multifunctional cable deicing device for electric power according to claim 1, characterized in that: the arc-shaped crushing hook (6) is connected with the first T-shaped sliding rod (10) in a welding mode.