CN213585098U

CN213585098U - High-voltage line defroster for electric power engineering

Info

Publication number: CN213585098U
Application number: CN202021926371.XU
Authority: CN
Inventors: 李艳红
Original assignee: Harbin Qianjing Power Equipment Co ltd
Current assignee: Harbin Qianjing Power Equipment Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-06-29
Anticipated expiration: 2030-09-04

Abstract

The utility model belongs to the field of electric power engineering, in particular to a high-voltage wire deicing device for electric power engineering, which comprises a high-voltage wire, a deicing mechanism and an anti-falling mechanism, wherein the deicing mechanism comprises a driving box, a driving gear, a frame, a crushing cutter, a sleeve, a connecting shaft, a connecting gear, a bevel gear, a driving belt, a motor, a rotating wheel, a storage battery and a hinge; through the drive case, the setting of broken sword and motor, make the deicing equipment who installs in the high-voltage line outside can be through the rotation of runner under the drive of the inside motor of drive case, it removes on the high-voltage line to drive deicing equipment, the broken sword of sleeve one side rotates under the drive of connecting axle and breaks ice, need not staff's traction, convenience more, through the hole, the setting of screw rod and string bag, make the ice-cube after the breakage fall to the string bag inside from the hole position department of frame below, be convenient for less ice bits and ice-cube melt the outflow of back moisture, the material that makes the whereabouts can not cause the injury to peripheral equipment and personnel.

Description

High-voltage line defroster for electric power engineering

Technical Field

The utility model relates to an electric power engineering field, concretely relates to high-voltage line defroster for electric power engineering.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields.

The prior art has the following problems:

1. when workers remove ice from the high-voltage line, the deicing equipment is moved on the high-voltage line by adopting a method of dragging the deicing equipment by adopting a connecting line, and the workers are difficult to drag the deicing equipment through the connecting line at steep positions of the high-voltage line laying site, so that the smooth operation of deicing operation of the workers is influenced.

2. The staff is carrying out the in-process of deicing to the high-voltage line, and broken ice piece is free fall under the effect of gravity, easily collides equipment and personnel of below, causes great injury to equipment and personnel.

In order to solve the problem, the application provides a high-voltage line defroster for electric power engineering.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an electric power is high-voltage line defroster for engineering has deicing and anti-breakage ice and drops the characteristics that cause the injury to the below personnel.

(II) technical scheme

In order to solve the technical problem, the utility model provides a high-voltage wire deicing device for electric power engineering, which comprises a high-voltage wire, a deicing mechanism and an anti-falling mechanism, wherein the deicing mechanism comprises a driving box, a driving gear, a frame, a crushing cutter, a sleeve, a connecting shaft, a connecting gear, a bevel gear, a driving belt, a motor, a rotating wheel, a storage battery and a hinge, the outer side wall of the high-voltage wire is connected with the driving box, one side of the outer side wall of the driving box is connected with the frame, the middle position of the upper surface of the frame is connected with the driving gear, the position of the inner side wall of the frame corresponding to the driving gear is connected with the sleeve, one side of the outer side wall of the sleeve is connected with the crushing cutter, one side of the outer side wall of the driving gear is connected with the connecting, the rear of the outer side wall of the bevel gear is connected with a transmission belt, and the rear surface inside the driving box is connected with a rotating wheel close to the high-voltage wire.

Preferably, the lower surface in the driving box is connected with a storage battery.

Preferably, the hinge is connected with the rear of the outer side wall of the driving box.

Preferably, the anti-falling mechanism comprises holes, and the holes are formed in two sides of the lower surface inside the frame.

Preferably, the anti-falling mechanism further comprises a groove, a screw rod and a connecting frame, the groove is formed in two sides of the lower surface of the frame, the two sides of the outer side wall of the frame correspond to the groove, the screw rod is connected to the position of the groove, and the inner side wall of the groove is connected with the connecting frame.

Preferably, the anti-falling mechanism further comprises a net bag, and the lower surface of the connecting frame is connected with the net bag.

Preferably, the width of the connecting frame is larger than the distance between the inner side walls of the frame.

The above technical scheme of the utility model has following profitable technological effect:

1. through the setting of drive case, broken sword and motor, make the staff at the in-process that carries out the deicing to the high-voltage line, install the deicing equipment in the high-voltage line outside can drive the rotation through the runner under the drive of the inside motor of drive case, drive deicing equipment and remove on the high-voltage line, the broken sword of sleeve one side rotates under the drive of connecting axle and opens ice, need not staff's traction, convenience more.

2. Through the setting of hole, screw rod and string bag, make the staff at the in-process that carries out the deicing to the high-voltage line, the ice-cube after the breakage falls to inside the string bag from the hole position department of frame below, the hole of string bag is less, the outflow of moisture after less ice bits and ice-cube of being convenient for melt alleviates the weight of string bag and the effort of string bag to the high-voltage line, makes the material of whereabouts can not lead to the fact the injury to peripheral equipment and personnel.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the driving box of the present invention;

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

fig. 4 is a schematic view of the string bag structure of the present invention.

Reference numerals:

1. a high-voltage line; 21. a drive box; 22. a drive gear; 23. a frame; 24. a crushing knife; 25. a sleeve; 26. a connecting shaft; 27. a connecting gear; 28. a bevel gear; 29. a transmission belt; 210. a motor; 211. a rotating wheel; 212. a storage battery; 213. a hinge; 31. a hole; 32. a groove; 33. a screw; 34. a connecting frame; 35. a net bag.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-4, the utility model provides a high-voltage line defroster for electric power engineering, including high-voltage line 1, deicing mechanism and anti-falling mechanism, deicing mechanism includes drive box 21, drive gear 22, frame 23, broken sword 24, sleeve 25, connecting axle 26, connecting gear 27, bevel gear 28, drive belt 29, motor 210, runner 211, battery 212 and hinge 213, high-voltage line 1 lateral wall is connected with drive box 21, drive box 21 lateral wall one side is connected with frame 23, frame 23 upper surface intermediate position department is connected with drive gear 22, frame 23 inside wall corresponds drive gear 22 position department and is connected with sleeve 25, sleeve 25 lateral wall one side is connected with broken sword 24, drive gear 22 lateral wall one side is connected with connecting axle 26, connecting axle 26 one end is connected with motor 210, connecting axle 26 lateral wall is close to drive box 21 internal connection has connecting gear 27, the rear surface inside the driving box 21 is connected with a bevel gear 28 near the connecting gear 27, the rear of the outer side wall of the bevel gear 28 is connected with a transmission belt 29, and the rear surface inside the driving box 21 is connected with a rotating wheel 211 near the high-voltage wire 1.

In this embodiment, in order to solve the problem that when an operator removes ice from the high-voltage line 1, the deicing device is moved on the high-voltage line 1 by a method of pulling the deicing device by using a connecting line, and the deicing device is difficult to be pulled by the operator through the connecting line at a steep position where the high-voltage line 1 is laid, which affects smooth deicing operation of the operator.

As shown in fig. 1-3, during the process of deicing the high-voltage wire 1, when a worker deices the high-voltage wire 1, the deicing device installed outside the high-voltage wire 1 can be driven by the motor 210 inside the driving box 21 to rotate through the rotating wheel 211 to drive the deicing device to move on the high-voltage wire 1, and the crushing knife 24 on one side of the sleeve 25 is driven by the connecting shaft 26 to rotate to break ice, so that the worker does not need to pull the high-voltage wire, which is more convenient.

It should be noted that, the number of the crushing blades 24 is plural, and the crushing blades are uniformly distributed on one side of the annular sleeve 25, so that the crushing blades 24 can perform comprehensive ice-breaking operation on the outer side of the high-voltage line 1, and the damage to the internal electric wire due to knocking is avoided, the bevel gear 28 and the rotating wheel 211 are driven by the driving belt 29, so that the connecting gear 27 on the connecting shaft 26 connected with the motor 210 can drive the bevel gear 28 to rotate to drive the rotating wheel 211 to rotate.

In this embodiment, in order to solve the staff and at the in-process that carries out the deicing to high-voltage line 1, broken ice piece free fall under the effect of gravity easily collides equipment and the personnel of below, causes the problem of great injury to equipment and personnel.

As shown in FIG. 4, when the worker removes ice from the high-voltage line 1, the broken ice falls into the string bag 35 from the holes 31 below the frame 23, the holes of the string bag 35 are small, so that the ice and the ice can flow out after melting, the weight of the string bag 35 and the acting force of the string bag 35 on the high-voltage line 1 are reduced, and the falling substances cannot injure peripheral equipment and personnel.

It should be noted that the string bag 35 is inserted into the groove 32 through the connecting frame 34 connected to the upper end of the string bag and is inserted into the groove 32 through the screw 33 for position limitation, so that the string bag 35 is not easy to fall off after too many ice cubes are accumulated in the inner part, and the string bag 35 is convenient to detach and mount through the screw 33 for limitation.

In the present embodiment, in order to obtain power for the operation of the motor 210, a storage battery 212 is further connected to the lower surface inside the driving box 21.

In order to make the driving box 21 be able to open up and down and cover the outside of the high voltage line 1, a hinge 213 is further connected to the rear of the outside wall of the driving box 21.

In order to enable the crushed ice blocks to fall into the net bag 35 along the holes 31, the falling prevention mechanism further comprises the holes 31, and the holes 31 are formed in two sides of the lower surface inside the frame 23.

In order to facilitate the detachment and installation of the net bag 35, the anti-falling mechanism further comprises a groove 32, a screw 33 and a connecting frame 34, the groove 32 is formed in two sides of the lower surface of the frame 23, the screw 33 is connected to positions, corresponding to the groove 32, of two sides of the outer side wall of the frame 23, and the connecting frame 34 is connected to the inner side wall of the groove 32.

In order to prevent the broken ice blocks from freely falling and injuring peripheral equipment, the anti-falling mechanism further comprises a net bag 35, and the net bag 35 is connected to the lower surface of the connecting frame 34.

In order to cover the lower surface of the frame 23 by the net bag 35, the width of the connecting frame 34 is larger than the distance between the inner side walls of the frame 23.

The utility model discloses a theory of operation and use flow: the staff is carrying out the in-process of deicing to high-voltage line 1, install the deicing equipment in the high-voltage line 1 outside can be under the drive of the inside motor 210 of drive case 21 rotation through runner 211, it removes on high-voltage line 1 to drive deicing equipment, the broken sword 24 of sleeve 25 one side rotates under the drive of connecting axle 26 and opens ice, need not staff's traction, and is more convenient, the ice-cube after the breakage falls to string bag 35 inside from the hole 31 position department of frame 23 below, the hole of string bag 35 is less, be convenient for the outflow of less ice bits and ice-cube melt back moisture, the weight and the string bag 35 that alleviate string bag 35 are to high-voltage line 1's effort, the material that makes the whereabouts can not cause the injury to peripheral equipment and personnel.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A high-voltage wire deicing device for electric power engineering comprises a high-voltage wire (1), a deicing mechanism and an anti-falling mechanism, and is characterized in that the deicing mechanism comprises a driving box (21), a driving gear (22), a frame (23), a crushing cutter (24), a sleeve (25), a connecting shaft (26), a connecting gear (27), a bevel gear (28), a transmission belt (29), a motor (210), a rotating wheel (211), a storage battery (212) and a hinge (213), wherein the outer side wall of the high-voltage wire (1) is connected with the driving box (21), one side of the outer side wall of the driving box (21) is connected with the frame (23), the driving gear (22) is connected to the middle position of the upper surface of the frame (23), the sleeve (25) is connected to the position of the inner side wall of the frame (23) corresponding to the driving gear (22, drive gear (22) lateral wall one side is connected with connecting axle (26), connecting axle (26) one end is connected with motor (210), connecting axle (26) lateral wall is close to drive case (21) internal connection has connecting gear (27), the inside rear surface of drive case (21) is close to connecting gear (27) position department is connected with bevel gear (28), bevel gear (28) lateral wall rear is connected with drive belt (29), the inside rear surface of drive case (21) is close to high-voltage line (1) position department is connected with runner (211).

2. The deicing device for high-voltage lines for electric power engineering according to claim 1, characterized in that a storage battery (212) is connected to the lower surface inside the drive box (21).

3. The deicing device for the high-voltage line for the electric power engineering according to claim 1, characterized in that a hinge (213) is connected to the rear of the outer side wall of the driving box (21).

4. The deicing device for the high-voltage wires for the electric power engineering as claimed in claim 1, wherein the anti-falling mechanism comprises holes (31), and the holes (31) are formed on two sides of the inner lower surface of the frame (23).

5. The deicing device for the high-voltage wires for the power engineering according to claim 1, wherein the anti-falling mechanism further comprises grooves (32), screws (33) and a connecting frame (34), the grooves (32) are formed in two sides of the lower surface of the frame (23), the screws (33) are connected to two sides of the outer side wall of the frame (23) at positions corresponding to the grooves (32), and the connecting frame (34) is connected to the inner side wall of each groove (32).

6. The deicing device for the high-voltage wires for the electric power engineering according to claim 5, wherein the anti-falling mechanism further comprises a net bag (35), and the net bag (35) is connected to the lower surface of the connecting frame (34).

7. The deicing device for high-voltage lines for electrical engineering according to claim 5, characterized in that the width of said connecting frame (34) is greater than the distance between the inner side walls of said frame (23).