CN218352011U - Suspension type obstacle cleaning device - Google Patents

Abstract

The utility model discloses a suspension type tree obstacle cleaning device, which comprises a generator and a cutting mechanism electrically connected with the generator, wherein the generator is arranged above the cutting mechanism through a generator mounting frame, the generator mounting frame comprises an upper cover plate, a middle layer plate and a frame-shaped frame longitudinally distributed between the upper cover plate and the middle layer plate, and the generator is placed in an inner cavity of the frame-shaped frame; a bottom plate is arranged below the middle layer plate in parallel, supporting guardrails are arranged between the bottom plate and the middle layer plate, the supporting guardrails are distributed around the top surface of the bottom plate, and the top surface of the bottom plate is positioned in the supporting guardrails and used for installing the cutting mechanism; a group of branch collecting frames are symmetrically arranged below the bottom plate, and the branch collecting frames are respectively positioned on the left side and the right side of the bottom surface of the bottom plate; the device utilizes mechanical operation to clean tree obstacles of the overhead line gallery, avoids the harm of high-altitude falling and electric shock of operating personnel, reduces the cost of the operating personnel, and improves the working efficiency.

Description

Suspension type obstacle cleaning device

Technical Field

The utility model relates to an electric power appurtenance technical field especially relates to a suspension type obstacles cleaning device.

Background

The transmission line is used as an important component of a power network, has wide coverage range and long transmission distance, and can generally pass through areas such as high mountains, villages, luxuriant and the like, the surrounding environment of the areas is complex, a large number of trees can grow near the transmission line, the high-voltage line is directly exposed in the air because of no insulating layer package, once the branches near the high-voltage line are contacted with the high-voltage line or the distance of the branches is too close, the danger of line discharge exists, the safety accident of a power grid is easily caused, and in order to ensure the safe operation of the transmission line, an electric power company can regularly arrange line patrol personnel to clean the branches around the line; the existing-stage tree obstacle cleaning work mainly depends on manual work of carrying an electric saw to climb onto a tree or manually cleaning the tree obstacle in a required tree obstacle cleaning area by means of a lift truck, the two modes of carrying out tree obstacle cleaning by means of manual climbing need to be completed by 6-8 persons in cooperation, the personnel cost is high, the danger of high-altitude falling and electric shock easily exists for operating personnel, and the personnel cost and the personnel accident are reduced; therefore, a suspended type tree obstacle clearing device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the branch to near high-tension line relies on the artifical electric saw that carries to climb high clearance, and personnel are with high costs, and operating personnel has the high altitude to fall and the dangerous problem of electric shock during the clearance, discloses a suspension type obstacles cleaning device, realizes clearing up the obstacles of overhead line corridor through utilizing mechanical operation, has avoided the operating personnel high altitude to fall and the harm of electric shock, has reduced the operating personnel cost, has improved work efficiency.

The utility model provides a technical scheme that its technical problem adopted is: a suspension type tree obstacle cleaning device comprises a generator and a cutting mechanism electrically connected with the generator, wherein the generator is arranged above the cutting mechanism through a generator mounting frame, the generator mounting frame comprises an upper cover plate, a middle layer plate and a frame-shaped frame longitudinally distributed between the upper cover plate and the middle layer plate, and an inner cavity of the frame-shaped frame is used for placing the generator;

a bottom plate is arranged below the middle layer plate in parallel, supporting guardrails are arranged between the bottom plate and the middle layer plate, the supporting guardrails are distributed around the top surface of the bottom plate, and the top surface of the bottom plate is positioned in the supporting guardrails and used for installing the cutting mechanism;

a group of branch collecting frames are symmetrically arranged below the bottom plate and are respectively positioned on the left side and the right side of the bottom surface of the bottom plate.

Preferably, the cutting mechanism comprises a driving motor and a blade connected with the driving motor, the blade is in an annular sheet structure, and the blade is fixedly mounted on a motor shaft of the driving motor;

a strip-shaped groove is transversely formed in the position, corresponding to the blade, of the top surface of the bottom plate, and the bottom of the blade extends into the branch collecting frame through the strip-shaped groove;

the clamping pieces and the fixing seat are arranged on the top surface of the bottom plate and used for fixing the driving motor, the clamping pieces are located on two sides of the head of the driving motor and close to the position of the blade, and the clamping pieces are used for clamping the head of the driving motor;

the fixing seat is located at the tail end of the driving motor and used for supporting the tail of the driving motor.

Preferably, a semi-arc sheath with a hollow structure inside is arranged on one side of the driving motor corresponding to the blade, and one end of the blade extends into the semi-arc sheath.

Preferably, a group of limiting frames parallel to the supporting guardrail is arranged between the middle layer plate and the bottom plate and in front of the supporting guardrail at intervals, and the rear side face of each limiting frame is connected with the front face of the semi-arc-shaped sheath in an attaching mode.

Preferably, a group of reinforcing rings for fixing the driving motor are arranged on the periphery of the driving motor at intervals right in front of the fixed seat, the reinforcing rings are of a U-shaped structure with one open end, and external threads matched with the nuts are arranged on the peripheries of two ends of the bottom of the reinforcing rings;

the bottom two ends of the bottom of the reinforcing ring are respectively provided with a through hole, and the two ends of the bottom of the reinforcing ring extend into the lower part of the bottom plate through the through holes and are matched with the nuts to be fixed on the bottom plate.

Preferably, a rubber pad is glued on the contact part of the periphery of the driving motor and the inner bottom surface of the reinforcing ring.

Preferably, a group of first hanging rings are welded at the four corners of the top surface of the upper cover plate respectively, and the first hanging rings are used for connecting a steel wire rope connected with the lifting device in a penetrating manner;

a group of second hanging rings used for being connected with the pull rope are symmetrically arranged on the left side and the right side of the middle of the bottom surface of the middle layer plate, and the second hanging rings are fixed on the bottom surface of the middle layer plate in a welding mode;

the middle part of the bottom surface of the middle layer plate is positioned at the rear side, and a third hanging ring for hanging a plumb is further arranged and fixed on the bottom surface of the middle layer plate in a welding mode.

Preferably, a buffer pad is glued on the top surface of the middle layer board, a fixing board for installing a generator is arranged above the buffer pad, and the fixing board and the buffer pad are both arranged inside the frame.

Preferably, the branch collecting frame is made of triangular angle iron, and reinforcing strips are welded on the branch collecting frame;

and a reinforcing rib is further arranged between the rear side surface of the branch collecting frame and the bottom plate, and two ends of the reinforcing rib are respectively fixed between the bottom plate and the branch collecting frame in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are that: a suspension type tree obstacle cleaning device is used for cleaning tree obstacles of an overhead line corridor through mechanical operation of the device, and the harm of high-altitude falling and electric shock of operating personnel is avoided; the personnel cost is reduced, and the working efficiency is improved;

the frame is fixedly connected with the upper cover plate and the middle layer plate and the support guardrails are fixedly connected with the middle layer plate and the bottom plate through bolts, so that the frame is convenient to disassemble and carry and store;

the clamping piece, the fixing seat and the reinforcing ring are arranged on the bottom plate to fix the driving motor on the bottom plate, and the clamping piece and the reinforcing ring further fix the driving motor, so that the damage to equipment and the inconvenience to tree obstacle cleaning work caused by vibration during the working of the motor are avoided; in addition, set up the blotter between the fixed plate of well intermediate lamella and generator bottom, can effectively reduce the vibration that the generator during operation produced, avoid causing equipment to rock or damage equipment because of the generator vibration, be unfavorable for the work of obstacles to trees clearance.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a rear view of the present invention;

fig. 5 is a schematic partial sectional view of the cutting mechanism of the present invention installed on the bottom plate.

In the figure: 1. a generator; 2. a cutting mechanism; 3. a generator mounting frame; 4. a base plate; 5. supporting the guard bar; 6. a branch collecting frame; 7. a clamping piece; 8. a fixed seat; 9. a semi-arc shaped sheath; 10. a limiting frame; 11. a reinforcing ring; 12. a nut; 13. a rubber pad; 14. a first suspension loop; 15. a second suspension loop; 16. a third suspension loop; 17. a fixing plate; 18. a cushion pad; 19. reinforcing the strips; 20. reinforcing ribs;

21. a drive motor; 22. a blade;

31. an upper cover plate; 32. a middle layer plate; 33. a frame type frame;

41. a strip-shaped groove; 42. and (5) perforating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a suspension type barrier clearing device comprises a generator 1 and a cutting mechanism 2 electrically connected with the generator 1, wherein the generator 1 is arranged above the cutting mechanism 2 through a generator mounting frame 3, the generator mounting frame 3 comprises an upper cover plate 31, a middle layer plate 32 and a frame type frame 33 longitudinally distributed between the upper cover plate 31 and the middle layer plate 32, and an inner cavity of the frame type frame 33 is used for placing the generator 1;

a bottom plate 4 is arranged below the middle layer plate 32 in parallel, a support guardrail 5 is arranged between the bottom plate 4 and the middle layer plate 32, the support guardrails 5 are distributed around the top surface of the bottom plate 4, and the top surface of the bottom plate 4 is positioned in the support guardrail 5 and used for installing the cutting mechanism 2;

a group of branch collecting frames 6 are symmetrically arranged below the bottom plate 4, and the branch collecting frames 6 are respectively positioned at the left side and the right side of the bottom surface of the bottom plate 4.

Referring to fig. 1 and 5, the cutting mechanism 2 includes a driving motor 21, and a blade 22 connected to the driving motor 21, the blade 22 is in a ring-shaped sheet structure, and the blade 22 is fixedly mounted on a motor shaft of the driving motor 21;

a strip-shaped groove 41 is transversely formed in the top surface of the bottom plate 4 corresponding to the position of the blade 22, and the bottom of the blade 22 extends into the branch collecting frame 6 through the strip-shaped groove 41;

the top surface of the bottom plate 4 is provided with clamping pieces 7 and a fixed seat 8 for fixing the driving motor 21, the clamping pieces 7 are positioned at two sides of the head part of the driving motor 21 and close to the position of the blade 22, and the clamping pieces 7 are used for clamping the head part of the driving motor 21;

the fixed seat 8 is located at the tail end of the driving motor, and the fixed seat 8 is used for supporting the tail part of the driving motor 21.

Referring to fig. 3 and 5, a set of reinforcing rings 11 for fixing the driving motor 21 are provided at intervals on the periphery of the driving motor 21 right in front of the fixing base 8, the reinforcing rings 11 are U-shaped structures with one open end, and the outer peripheries of the two ends of the bottom of the reinforcing rings 11 are provided with external threads matched with the nuts 12;

the bottom two ends of the bottom plate 4 corresponding to the reinforcing ring 11 are respectively provided with a through hole 42, and the bottom two ends of the reinforcing ring 11 extend into the lower part of the bottom plate 4 through the through holes 42 and are fixed on the bottom plate 4 in a matching way with the nuts 12.

In this embodiment, the clamping piece 7, the fixing seat 8 and the reinforcing ring 11 are arranged on the bottom plate 4 to fix the driving motor 21 on the bottom plate 4, the clamping piece 7 and the reinforcing ring 11 further fix the driving motor 21, so that the damage to equipment caused by vibration during the operation of the motor is avoided, and the tree obstacle clearing work is not facilitated.

Referring to fig. 1 and 5, a semi-arc sheath 9 with a hollow structure inside is disposed on one side of the driving motor 21 corresponding to the blade 22, and one end of the blade 22 extends into the semi-arc sheath 9.

Referring to fig. 1, a set of limiting frames 10 parallel to the supporting guardrail 5 is arranged between the middle plate 32 and the bottom plate 4 and in front of the supporting guardrail 5 at intervals, and the rear side of the limiting frame 10 is attached to the front of the semi-arc sheath 9.

Referring to fig. 3 and 5, a rubber pad 13 is adhered to a contact portion of the outer periphery of the driving motor 21 and the inner bottom surface of the reinforcing ring 11. The rubber pad 13 is provided in this embodiment in order to prevent the reinforcing ring 11 from wearing the housing of the driving motor 21.

Referring to fig. 1, a group of first hanging rings 14 are respectively welded at four corners of the top surface of the upper cover plate 31, and the first hanging rings 14 are used for connecting a steel wire rope connected with a hoisting device in a penetrating manner; the tree obstacle cleaning device of the embodiment needs a lifting device (such as a crane) to work in a matching mode in the tree cutting process, the steel wire ropes connected to the crane arms penetrate through the four first hanging rings 14 at the top of the upper cover plate 31 respectively, the crane arms are used for lifting the tree obstacle cleaning device to a branch area needing to be cut, operators do not need to carry an electric saw to clean tree obstacles manually during cutting, the danger that the operators fall off and get an electric shock in high-altitude operation is avoided, the cost of manual operation is reduced, and the working efficiency is improved.

Referring to fig. 1, a group of second hanging rings 15 for connecting with the pull rope are symmetrically arranged on the left and right sides of the middle of the bottom surface of the middle layer plate 32, and the second hanging rings 15 are fixed on the bottom surface of the middle layer plate 32 in a welding manner; in the embodiment, the purpose of symmetrically welding the second hanging rings 15 on the two sides of the bottom surface of the middle layer plate 32 is to facilitate hanging of the pull rope, and in the felling process, operators on the two sides of the device pull the pull rope by hands to keep the two sides of the device parallel, and simultaneously, the cleaning direction can be changed, so that the tree obstacle cleaning work is facilitated;

referring to fig. 3, a third hanging ring 16 for hanging a plumb is further disposed at a rear position in the middle of the bottom surface of the middle plate 32, and the third hanging ring 16 is fixed to the bottom surface of the middle plate 32 by welding; in the embodiment, the purpose of hanging the plumb bob is to weld the third hanging ring 16 on the bottom surface of the middle layer plate 32, so that the device is uniformly stressed in the front and back directions in the felling process, and the tree obstacle cleaning work is facilitated.

Referring to fig. 1 and 2, a cushion 18 is glued on the top surface of the middle layer plate 32, a fixing plate 17 for installing the generator 1 is arranged above the cushion 18, and the fixing plate 17 and the cushion 18 are both arranged inside a frame 33; in this embodiment, the cushion pad 18 is disposed on the top surface of the middle layer plate 32, so that the vibration generated during the operation of the generator can be effectively reduced, and the vibration can be prevented from causing the device to shake or damage the equipment, which is not beneficial to the tree obstacle cleaning work.

Referring to fig. 1, the branch collecting frame 6 is made of triangular angle iron, and reinforcing bars 19 are welded on the branch collecting frame 6;

a reinforcing rib 20 is further arranged between the rear side face of the branch collecting frame 6 and the bottom plate 4, and two ends of the reinforcing rib 20 are respectively fixed between the bottom plate 4 and the branch collecting frame 6 in a welding mode.

In the embodiment, the upper cover plate 31, the middle plate 32, the frame 33, the bottom plate 4, the branch collecting frame 6, the reinforcing strips 19 and the reinforcing ribs 20 are made of metal materials coated with insulating paint on the surfaces, so that the bearing capacity is certain, and the service life is long; in addition, bolt fixed connection is adopted between the frame 33 and the upper cover plate 31 and the middle layer plate 32 and between the support guardrail 5 and the middle layer plate 32 and the bottom plate 4, so that the dismounting is convenient, and the carrying and the storage are convenient.

The embodiment can clean the tree obstacles of the overhead line gallery, and avoids the harm of high-altitude falling and electric shock of operating personnel; the personnel cost is reduced through utilizing the mechanical operation of the device, the working efficiency is improved, the operating personnel are far away from the electric saw danger in the felling process, and the personal safety of the operating personnel is effectively guaranteed.

The working principle is as follows: during the use, the operation personnel utilize the crane to promote the equipment that has built to the branch region that needs the clearance, start generator 1 work through remote operation control switch, generator 1 supplies power with the driving motor 21 that blade 22 links to each other through the power cord, driving motor 21 drives blade 22 and rotates, the main operation direction of crane control, ground personnel draw in the branch that needs the pruning through the adjustment direction through stay cord micro-control equipment direction, finally play the effect of clearance obstacles, this device only needs 3-5 people to accomplish the clearance work when clearing up obstacles, work efficiency has been improved.

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 (9)

1. The utility model provides a suspension type obstacles cleaning device which characterized in that: the cutting device comprises a generator and a cutting mechanism electrically connected with the generator, wherein the generator is arranged above the cutting mechanism through a generator mounting frame, the generator mounting frame comprises an upper cover plate, a middle layer plate and a frame-shaped frame longitudinally distributed between the upper cover plate and the middle layer plate, and the inner cavity of the frame-shaped frame is used for placing the generator;

a bottom plate is arranged below the middle layer plate in parallel, a support guardrail is arranged between the bottom plate and the middle layer plate and distributed around the top surface of the bottom plate, and the top surface of the bottom plate is positioned in the support guardrail and used for installing the cutting mechanism;

a group of branch collecting frames are symmetrically arranged below the bottom plate and are respectively positioned on the left side and the right side of the bottom surface of the bottom plate.

2. A suspension-type barrier clearing device as claimed in claim 1, wherein: the cutting mechanism comprises a driving motor and a blade connected with the driving motor, the blade is in an annular sheet structure, and the blade is fixedly arranged on a motor shaft of the driving motor;

a strip-shaped groove is transversely formed in the top surface of the bottom plate corresponding to the position of the blade, and the bottom of the blade extends into the branch collecting frame through the strip-shaped groove;

the clamping pieces and the fixing seat are arranged on the top surface of the bottom plate and used for fixing the driving motor, the clamping pieces are located on two sides of the head of the driving motor and close to the position of the blade, and the clamping pieces are used for clamping the head of the driving motor;

the fixing seat is positioned at the tail end of the driving motor and used for supporting the tail part of the driving motor.

3. A suspension-type barrier clearing device as claimed in claim 2, wherein: one side of the driving motor corresponding to the blade is provided with a semi-arc-shaped sheath with a hollow structure inside, and one end of the blade extends into the semi-arc-shaped sheath.

4. A suspension-type barrier clearing device as claimed in claim 3, wherein: and a group of limiting frames parallel to the supporting guardrails are arranged between the middle layer plate and the bottom plate at intervals in front of the supporting guardrails, and the rear side surfaces of the limiting frames are attached and connected with the front surface of the semi-arc sheath.

5. A suspension-type barrier clearing device as claimed in claim 2, wherein: a group of reinforcing rings for fixing the driving motor are arranged on the periphery of the driving motor at intervals in front of the fixed seat, the reinforcing rings are of a U-shaped structure with one open end, and external threads matched with the nuts are arranged on the peripheries of two ends of the bottom of the reinforcing rings;

the bottom two ends of the bottom of the reinforcing ring corresponding to the bottom plate are respectively provided with a through hole, and the two ends of the bottom of the reinforcing ring extend into the lower part of the bottom plate through the through holes and are matched with the nuts to be fixed on the bottom plate.

6. A suspension-type obstacles removing apparatus of claim 5, wherein: and a rubber protection pad is glued on the contact part of the periphery of the driving motor and the inner bottom surface of the reinforcing ring.

7. A suspended type barrier tree cleaning device as claimed in claim 1, wherein: a group of first hanging rings are welded at four corners of the top surface of the upper cover plate respectively and used for penetrating and connecting a steel wire rope connected with the lifting device;

a group of second hanging rings used for being connected with the pull rope are symmetrically arranged on the left side and the right side of the middle of the bottom surface of the middle layer plate, and the second hanging rings are fixed on the bottom surface of the middle layer plate in a welding mode;

the middle part of the bottom surface of the middle layer plate is positioned at the rear side, and a third hanging ring for hanging a plumb is further arranged and fixed on the bottom surface of the middle layer plate in a welding mode.

8. A suspended type barrier tree cleaning device as claimed in claim 1, wherein: the generator is characterized in that a cushion pad is glued to the top surface of the middle layer plate, a fixing plate used for installing a generator is arranged above the cushion pad, and the fixing plate and the cushion pad are both arranged inside the frame.

9. A suspended type barrier tree cleaning device as claimed in claim 1, wherein: the branch collecting frame is made of triangular angle iron, and reinforcing strips are welded on the branch collecting frame;

and a reinforcing rib is further arranged between the rear side surface of the branch collecting frame and the bottom plate, and two ends of the reinforcing rib are respectively fixed between the bottom plate and the branch collecting frame in a welding mode.

Images