CN210669465U

CN210669465U - Mechanical deicing device for high-voltage cable in winter

Info

Publication number: CN210669465U
Application number: CN201921640577.3U
Authority: CN
Inventors: 张旭涖
Original assignee: Individual
Current assignee: Jiangsu Herui Zhongyuan Power Equipment Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-02
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a high tension cable uses mechanical defroster winter, including deicing box and deicing wheel, the first guide bar of fixedly connected with pushes up on the inside left end of deicing box, two around the lower extreme of first guide bar rotates and is connected with the deicing wheel, even welded connection has tapered bump on the lateral surface of deicing wheel, the middle part is pushed up through first jib fixedly connected with dull and stereotypedly in the inside of deicing box, dull and stereotyped lower surface left end fixedly connected with cleaning brush, dull and stereotyped lower surface is located the right side fixedly connected with sponge piece of cleaning brush. Pass the leading wheel and the deicing wheel with the cable in proper order for the cable is crooked, and then makes freezing of cable surface break, will freeze fast and get rid of from the cable, and the sponge piece can absorb the moisture on cable surface, and the cable surface of being convenient for air-dries fast, and the air heater provides hot air to the shower nozzle, can air-dry cable surface moisture fast, avoids having moisture on the cable to freeze once more, has improved deicing efficiency.

Description

Mechanical deicing device for high-voltage cable in winter

Technical Field

The utility model relates to a cable deicing technical field specifically is a high tension cable uses mechanical defroster winter.

Background

With the continuous development of economy and the continuous progress of science and technology, people have an increasing demand for electric power, so that a power grid network frame is continuously enlarged, the power supply range is also continuously increased, a large amount of snow forms an ice layer and ice slush on a cable of a high-voltage transmission line in cold winter, so that the cable is excessively loaded and broken, even a high-voltage transmission iron tower collapses, huge economic loss and casualties are caused, an original deicing mode adopts manpower such as an ice knocking sword, an ice knocking pick, an ice removing shovel, an ice removing axe and the like to deice, the deicing mode needs electric workers to operate on a wire, the deicing efficiency is low, the safety is poor during high-altitude operation, and the safety of workers cannot be guaranteed, so that the prior art needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a high tension cable uses mechanical defroster winter to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical deicing device for high-voltage cables in winter comprises a deicing box and deicing wheels, wherein the upper top of the left end in the deicing box is fixedly connected with a first guide rod, the lower ends of the front and rear first guide rods are rotatably connected with the deicing wheels, conical salient points are uniformly welded on the outer side surfaces of the deicing wheels, the lower bottom of the left end in the deicing box is positioned at the left side and the right side of the first guide rod and is respectively and fixedly connected with a second guide rod, the upper ends of the left and right groups of second guide rods are respectively and rotatably connected with the guide wheels, the middle upper top of the inside of the deicing box is fixedly connected with a flat plate through a first suspender, the left end of the lower surface of the flat plate is fixedly connected with a cleaning brush, the lower surface of the flat plate is positioned at the right side of the cleaning brush and is fixedly connected with two sponge blocks, the lower ends of the sponge blocks are provided with grooves, the upper top right end in the inside of the deicing box is fixedly connected, the utility model discloses a deicing box, including deicing box, shower nozzle, rectangular cover, shower nozzle, air outlet, the four corners position department threaded connection that corresponds last rectangular cover on the right side of deicing box goes to the bottom has the shank of bolt, four the upper end of shank of bolt is located deicing box's inside and is connected with lower rectangular cover through the bearing rotation, the shower nozzle is evenly installed to the lower bottom surface of lower rectangular cover, deicing box's inside right-hand member fixedly connected with air heater, the air outlet fixedly connected with tuber pipe of air heater, the shower nozzle is linked together with the tuber.

Preferably, a first strip-shaped opening is formed in the left side wall of the deicing box, and a second strip-shaped opening is formed in the right side wall of the deicing box.

Preferably, the rear side face of the deicing box is movably connected with a box cover, and strip-shaped blocks matched with the first strip-shaped opening and the second strip-shaped opening are respectively welded and connected to one side face, close to the deicing box, of the front end and the rear end of the box cover.

Preferably, the left end and the right end of the lower bottom of the deicing box are respectively welded with a balance plate, and the lower surfaces of the two ends of the balance plate are respectively welded with a balancing weight.

Preferably, the lower bottom of the deicing box is located between two sets of second guide bars and is provided with a first row of ice outlets, a first row of hopper of fixedly connected with below of the first row of ice outlets, the lower bottom of the deicing box is provided with a second row of ice outlets corresponding to the position of the flat plate, and a second row of hopper of fixedly connected with below of the second row of ice outlets.

Preferably, the ice removing blade is fixedly arranged on the left side surface of the ice removing box below the first strip-shaped opening.

Preferably, the middle position of the lower end of the left side surface of the deicing box is welded with a hanging ring, and a pull rope is fixedly connected to the hanging ring.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional cable deicing device, the mechanical deicing device for the high-voltage cable in winter enables the cable to be bent and further enables the surface of the cable to be frozen and broken by sequentially penetrating the cable through the guide wheel and the deicing wheel, conical convex points are arranged on the deicing wheel and can crush the frozen surface of the cable, the frozen surface of the cable can be quickly removed from the cable, the surface of the cable can be cleaned through the cleaning brush to remove broken ice slag on the surface of the cable, a sponge block is fixedly connected to the lower surface of the flat plate on the right side of the cleaning brush and can absorb moisture on the surface of the cable through the sponge block, the surface of the cable can be quickly air-dried conveniently, re-freezing is avoided, a groove is formed in the lower end of the sponge block, the sponge block can be fully contacted with the cable, the lower rectangular cover can be adjusted to move up and down through the bolt rod, the cable can be conveniently placed, provide hot-blast to the shower nozzle through the air heater, can air-dry cable surface moisture fast, it freezes once more to avoid having moisture on the cable, the pulling stay cord can drive the box that removes ice and remove, cable inlet wire deicing to other positions, both ends welded connection respectively has the balance plate about removing ice about the lower bottom of box, stability when the box that removes ice can be preserved to the balance plate, avoid the upset of deicing box, the both ends of balance plate are equipped with the balancing weight, it is more steady when removing ice box and removing ice to make, deicing efficiency and deicing quality have been improved, staff's the amount of labour has been reduced.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the deicing wheel of the present invention.

The reference numbers in the figures are: 1. an ice removing box; 2. a first guide bar; 3. an ice removing wheel; 4. a second guide bar; 5. a guide wheel; 6. a first boom; 7. a flat plate; 8. a cleaning brush; 9. a sponge block; 10. a second boom; 11. an upper rectangular cover; 12. a bolt shank; 13. a lower rectangular cover; 14. a spray head; 15. a hot air blower; 16. an air duct; 17. a first bar-shaped opening; 18. a second strip port; 19. an ice removing blade; 20. hanging a ring; 21. pulling a rope; 22. a balance plate; 23. a balancing weight; 24. a first ice discharge port; 25. a second ice discharge port; 26. a first discharge hopper; 27. a second discharge hopper; 28. a box cover; 29. a bar-shaped block; 30. and (4) conical convex points.

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. 1-3, the present invention provides an embodiment: a mechanical deicing device for high-voltage cables in winter comprises a deicing box 1 and deicing wheels 3, wherein the upper top of the left end in the deicing box 1 is fixedly connected with first guide rods 2, the lower ends of the front first guide rods 2 and the rear first guide rods 2 are rotatably connected with the deicing wheels 3, conical salient points 30 are uniformly welded on the outer side surfaces of the deicing wheels 3, the lower bottom of the left end in the deicing box 1 is positioned on the left side and the right side of the first guide rods 2 and is respectively and fixedly connected with second guide rods 4, the upper ends of the left second guide rods 4 and the upper ends of the right second guide rods 4 are respectively and rotatably connected with guide wheels 5, the cables sequentially pass through the guide wheels 5 and the deicing wheels 3 to be bent, so that the surfaces of the cables are frozen and broken, the conical salient points 30 are arranged on the deicing wheels 3 and can crush the frozen surfaces of the cables, a flat plate 7 is fixedly connected to the middle position of the upper top in the deicing box 1 through a first suspender 6, and a cleaning brush, the surface of a cable can be cleaned through a cleaning brush 8 to remove broken ice slag on the surface of the cable, the lower surface of a flat plate 7 is fixedly connected with a sponge block 9 positioned on the right side of the cleaning brush 8, the moisture on the surface of the cable can be absorbed through the sponge block 9, the surface of the cable is conveniently and quickly dried to avoid being frozen again, two sponge blocks 9 are arranged, the lower end of each sponge block 9 is provided with a groove to enable the sponge block 9 to be in full contact with the cable, the upper top right end of the inside of an deicing box 1 is fixedly connected with an upper rectangular cover 11 through a second suspender 10, the lower side of the right side of the deicing box 1 is in threaded connection with bolt rods 12 corresponding to the four corners of the upper rectangular cover 11, the upper ends of the four bolt rods 12 are positioned inside the deicing box 1 and are rotatably connected with a lower rectangular cover 13 through bearings, spray nozzles 14 are uniformly arranged on the lower bottom surface of the lower rectangular, the electric plating storage battery is installed in the deicing box 1 and supplies power to the air heater 15, the model of the air heater 15 is HAM-G20A-34, and the air outlet of the air heater 15 is fixedly connected with an air pipe 16, the spray head 14 is communicated with the air pipe 16, the lower rectangular cover 13 can be adjusted by the bolt rod 12 to move up and down, a cable can be conveniently placed between the upper rectangular cover 11 and the lower rectangular cover 13, the spray head 14 is uniformly installed on the lower rectangular cover 13, hot air is supplied to the spray head 14 through the air heater 15, and moisture on the surface of the cable can be quickly air-dried.

Further, a first strip-shaped opening 17 is formed in the left side wall of the deicing box 1, and a second strip-shaped opening 18 is formed in the right side wall of the deicing box 1, so that the cable can be conveniently plugged into the deicing box 1.

Further, the rear side face of the deicing box 1 is movably connected with a box cover 28, one side face, close to the deicing box 1, of the front end and the rear end of the box cover 28 is respectively connected with a bar-shaped block 29 matched with the first bar-shaped opening 17 and the second bar-shaped opening 18 in a welding mode, a cable can be plugged into the deicing box 1 by opening the box cover 28, one side face, close to the deicing box 1, of the front end and the rear end of the box cover 28 is respectively connected with the bar-shaped block 29 matched with the first bar-shaped opening 17 and the second bar-shaped opening 18 in a welding mode, when the box cover 28 is connected with the deicing box 1, the bar-shaped block 29 can block the first bar-shaped opening 17 and the second bar-shaped opening 18.

Further, both ends are welded connection respectively has balance plate 22 about deicing box 1's going to the bottom, and there is balancing weight 23 balance plate 22's both ends lower surface welded connection respectively, and stability when deicing box 1 removes can be preserved to balance plate 22, avoids deicing box 1 upset, and balance plate 22's both ends are equipped with balancing weight 23, can be so that more steady when deicing box 1 removes.

Further, deicing box 1's the lower bottom is located and has seted up first row of ice mouth 24 between two sets of second guide bars 4, the first row of hopper 26 of below fixedly connected with of first row of ice mouth 24, second row of ice mouth 25 has been seted up to deicing box 1's the position department that corresponds dull and stereotyped 7 of lower bottom, the below fixedly connected with second discharge hopper 27 of second row of ice mouth 25, the first row of hopper 26 of below fixedly connected with of first row of ice mouth 24, the below fixedly connected with second discharge hopper 27 of second row of ice mouth 25, in the time with the trash ice discharge, can also reduce the export, prevent that deicing box 1 inside hot-blast from scattering and disappearing.

Further, the left side of the deicing box 1 is fixedly provided with a deicing blade 19 below the first strip-shaped opening 17, and the ice suspended below the cable can be removed through the deicing blade 19, so that the cable can normally enter the deicing box 1.

Further, the middle position of the lower end of the left side face of the deicing box 1 is connected with a hanging ring 20 in a welding mode, a pull rope 21 is fixedly connected onto the hanging ring 20, and the deicing box 1 can be driven to move by pulling the pull rope 21 to deice the cable inlet wire.

The working principle is as follows: the cable is plugged into the deicing box 1 by opening the box cover 28, the strip-shaped blocks 29 matched with the first strip-shaped opening 17 and the second strip-shaped opening 18 are respectively welded and connected to one side face of the box cover 28 close to the deicing box 1 at the front end and the rear end, when the box cover 28 is connected with the deicing box 1, the strip-shaped blocks 29 can block the first strip-shaped opening 17 and the second strip-shaped opening 18 to prevent the dissipation of hot air in the deicing box 1, the cable sequentially passes through the guide wheel 5 and the deicing wheel 3 to be bent, so that the freezing on the surface of the cable is broken, the deicing wheel 3 is provided with the conical salient points 30 to crush the freezing on the surface of the cable, the middle part of the upper top of the inside of the deicing box 1 is fixedly connected with the flat plate 7 through the first suspender 6, the left end of the lower surface of the flat plate 7 is fixedly connected with the cleaning brush 8, the surface of the cable can be cleaned through the cleaning brush, the lower surface of the flat plate 7 is fixedly connected with a sponge block 9 positioned on the right side of the cleaning brush 8, the sponge block 9 can absorb moisture on the surface of a cable, the surface of the cable is conveniently and quickly dried, the cable is prevented from being frozen again, a groove is formed in the lower end of the sponge block 9, the sponge block 9 can be in full contact with the cable, a lower rectangular cover 13 can be adjusted by a bolt rod 12 to move up and down, the cable is conveniently placed between an upper rectangular cover 11 and the lower rectangular cover 13, a spray head 14 is uniformly arranged on the lower rectangular cover 13, hot air is supplied to the spray head 14 through a hot air blower 15, an electroplating storage battery for the hot air blower 15 is arranged in the deicing box 1, moisture on the surface of the cable can be quickly dried, the deicing box 1 can be driven to move by pulling a pull rope 21, the cable is deiced, balance plates 22 are respectively welded to the left end and the right end of the, avoid the upset of ice box 1, the both ends of balance plate 22 are equipped with balancing weight 23, can make when removing ice box 1 and remove more steady.

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

Claims

1. The utility model provides a high tension cable uses mechanical defroster winter, includes deicing box (1) and deicing wheel (3), its characterized in that: the upper top of the left end of the interior of the deicing box (1) is fixedly connected with a first guide rod (2), the lower ends of the front and the rear first guide rods (2) are rotatably connected with deicing wheels (3), conical salient points (30) are uniformly welded on the outer side surfaces of the deicing wheels (3), the lower bottom of the left end of the interior of the deicing box (1) is positioned at the left and the right sides of the first guide rod (2) and is respectively and fixedly connected with a second guide rod (4), the upper ends of the left and the right groups of second guide rods (4) are respectively and rotatably connected with guide wheels (5), the middle part of the upper top of the interior of the deicing box (1) is fixedly connected with a flat plate (7) through a first suspender (6), the left end of the lower surface of the flat plate (7) is fixedly connected with a cleaning brush (8), and the lower surface of the flat plate (7) is positioned at the right side of the cleaning brush (, the utility model discloses a deicing device, including deicing box (1), sponge piece (9), rectangular cover (11) on the inside top right-hand member of deicing box (1), the right side of deicing box (1) is gone up the top and is located the inside of deicing box (1) and is connected with down rectangular cover (13) through second jib (10) fixedly connected with, the four corners position department threaded connection that corresponds rectangular cover (11) on the bottom of the right side of deicing box (1) has shank of bolt (12), four the upper end of shank of bolt (12) is located the inside of deicing box (1) and is connected with down rectangular cover (13) through the bearing rotation, shower nozzle (14) are evenly installed to the lower bottom surface of lower rectangular cover (13), the inside right-hand member fixedly connected with air heater (15) of deicing box (1), the air outlet department fixedly connected with tuber pipe (16) of air heater (15), shower nozzle (14.

2. Mechanical deicer for high-voltage cables in winter according to claim 1, characterized in that: a first strip-shaped opening (17) is formed in the left side wall of the deicing box (1), and a second strip-shaped opening (18) is formed in the right side wall of the deicing box (1).

3. Mechanical deicer for high-voltage cables in winter according to claim 1, characterized in that: the rear side face of the deicing box (1) is movably connected with a box cover (28), and a side face, close to the deicing box (1), of the front end and the rear end of the box cover (28) is respectively connected with a strip-shaped block (29) matched with the first strip-shaped port (17) and the second strip-shaped port (18) in a welding mode.

4. Mechanical deicer for high-voltage cables in winter according to claim 1, characterized in that: the deicing box is characterized in that the left end and the right end of the lower bottom of the deicing box (1) are respectively connected with a balance plate (22) in a welding mode, and the lower surfaces of the two ends of the balance plate (22) are respectively connected with a balancing weight (23) in a welding mode.

5. Mechanical deicer for high-voltage cables in winter according to claim 1, characterized in that: remove going to the bottom of ice box (1) and be located and seted up first row of ice mouth (24) between two sets of second guide bars (4), the below fixedly connected with first row of hopper (26) of first row of ice mouth (24), remove the position department of going to the bottom of ice box (1) corresponding flat board (7) and seted up second row of ice mouth (25), the below fixedly connected with second row of ice mouth (25) hopper (27).

6. Mechanical deicer for high-voltage cables in winter according to claim 1, characterized in that: an ice removing blade (19) is fixedly arranged on the left side surface of the ice removing box (1) below the first strip-shaped opening (17).

7. Mechanical deicer for high-voltage cables in winter according to claim 1, characterized in that: the middle position of the lower end of the left side surface of the deicing box (1) is welded with a hanging ring (20), and a pull rope (21) is fixedly connected to the hanging ring (20).