CN210433926U

CN210433926U - Telegraph pole pedal for electrical maintenance

Info

Publication number: CN210433926U
Application number: CN201920564880.3U
Authority: CN
Inventors: 王慧; 陈俊; 宋强; 彭禄
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-05-01
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a wire pole pedal for electrical maintenance, which comprises a pedal plate, the equal fixedly connected with lock core in running-board one side top and bottom, the equal fixedly connected with in running-board opposite side top and bottom has the fixed band, and fixed band one end is equipped with the hasp, and hasp and lock core looks adaptation, running-board top fixedly connected with semicircle ring pipe, semicircle ring pipe one side inner wall is equipped with the spring pipe, spring pipe one end fixedly connected with semicircle ring strip, semicircle ring strip one side is equipped with if a curved block, and circular through-hole has been seted up in curved block's top department to semicircle ring pipe one side. Compared with the prior art, the utility model discloses a cooperation between semicircle gird and the semicircle ring tube makes the frictional force increase between device and the wire pole, has increaseed the security of device, in addition through setting up bent shape baffle, when the staff steps on the pedal board, bent shape baffle supports staff's heel, makes staff's both feet be unlikely to drop from the device, has improved the security.

Description

Telegraph pole pedal for electrical maintenance

Technical Field

The utility model relates to an electrical equipment technical field especially relates to a wire pole pedal for electrical maintenance.

Background

In daily life, electrical equipment maintenance workers often climb on high electric poles to supply power to thousands of households when performing electric power rush-repair, so that the electric poles are warm, but the electric poles are high when performing electric power maintenance, and professional pedals are needed to help workers to complete operation.

The existing telegraph pole pedal is mostly simple and crude, conveniently simultaneously, and device stability and security are also not high, and the existing telegraph pole is mostly a steel semi-annular inner wall and is equipped with a rubber ring, increases frictional force, but because rubber ring and telegraph pole are close to same vertical line, it is not enough to apply pressure, may lead to frictional force not enough, exists certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings of insufficient friction force between the prior telegraph pole pedal and the telegraph pole and infirm fixation of the prior pedal and the two feet of the staff in the prior art, and providing the telegraph pole pedal for electrical maintenance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a telegraph pole pedal for electrical maintenance comprises a pedal plate, wherein a lock cylinder is fixedly connected to the top end and the bottom end of one side of the pedal plate, a fixing belt is fixedly connected to the top end and the bottom end of the other side of the pedal plate, a lock catch is arranged at one end of the fixing belt and matched with the lock cylinder, a semicircular tube is fixedly connected to the top end of the pedal plate, a spring tube is arranged on the inner wall of one side of the semicircular tube, a semicircular ring strip is fixedly connected to one end of the spring tube, a plurality of curved blocks are arranged on one side of the semicircular ring strip, a circular through hole is formed in one side of the semicircular tube above the curved blocks, a spring rubber curved block is arranged in the circular through hole of the semicircular tube, the spring rubber curved block is matched with the curved blocks, a triangular frame is fixedly connected to the bottom end of the pedal plate, a circular through hole is, and a first fixed pulley is fixedly connected to the inner wall of one end of the semi-circular ring pipe.

Furthermore, a second fixed pulley is fixedly connected to the inner wall of the top end of one side, close to the spring tube, of the semicircular ring tube.

Furthermore, a third fixed pulley is arranged on the inner wall of the bottom end of one side of the semicircular pipe below the second fixed pulley.

Furthermore, a rigid line is arranged between one end of the spring rod and the first fixed pulley, and the rigid line passes through the second fixed pulley and the third fixed pulley.

Furthermore, a rectangular through hole is formed in one side of the pedal plate, and the pedal plate is provided with a curved baffle plate in the rectangular through hole.

Furthermore, one side of the curved baffle is fixedly connected with a clamping plate, and a spring is arranged between the clamping plate and the curved baffle.

The utility model has the advantages that:

1. by arranging the spring rubber curved block, when a worker uses the pedal to perform power maintenance operation, the tripod at the bottom end of the pedal is tightly attached to the telegraph pole due to the influence of gravity, the spring rod arranged at the bottom end of the tripod is compressed, the rigid wire fixedly connected with one end of the spring rod is tightened, the stress direction is changed under the action of the first fixed pulley, the second fixed pulley and the third fixed pulley to drive the semicircular strips to be tightened, the curved block fixed on one side of the semicircular strips is matched with the spring rubber curved block, so that the spring rubber curved block applies pressure to the center of the telegraph pole, the friction force is increased, and the safety is improved;

2. by arranging the curved baffle, when a worker steps on the pedal to operate, if the lock catch is loosened, the curved baffle blocks the heel of the worker, so that the feet of the worker are prevented from falling off the surface of the pedal, and the safety is improved;

3. through setting up the tripod, support the wire pole through the tripod, support staff's weight, alleviateed the pressure of semicircle ring pipe, improved the stability of device, guaranteed staff's safety.

Compared with the prior art, the utility model discloses a cooperation between semicircle gird and the semicircle ring tube makes the frictional force increase between device and the wire pole, has increaseed the security of device, in addition through setting up bent shape baffle, when the staff steps on the pedal board, bent shape baffle supports staff's heel, makes staff's both feet be unlikely to drop from the device, has improved the security.

Drawings

Fig. 1 is a schematic top view of a utility pole pedal for electrical maintenance according to the present invention;

fig. 2 is a schematic front view of a telegraph pole pedal for electrical maintenance according to the present invention;

fig. 3 is a schematic front view of the foot pedal of the utility model for the electric pole foot pedal for maintenance.

In the figure: the spring type pedal lock comprises a pedal 1, a tripod 2, a spring rod 3, a third fixed pulley 4, a semi-circular tube 5, a spring tube 6, a second fixed pulley 7, a semi-circular ring strip 8, a rigid line 9, a spring rubber curved block 10, a first fixed pulley 11, a fixing band 12, a lock cylinder 13, a curved baffle 14, a clamping plate 15, a spring 16 and a curved block 17.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a telegraph pole pedal for electrical maintenance comprises a pedal plate 1, wherein a lock cylinder 13 is fixedly connected to the top end and the bottom end of one side of the pedal plate 1, a fixing belt 12 is fixedly connected to the top end and the bottom end of the other side of the pedal plate 1, a lock catch is arranged at one end of the fixing belt 12 and is matched with the lock cylinder 13, a semicircular tube 5 is fixedly connected to the top end of the pedal plate 1 through the lock cylinder 13, a spring tube 6 is arranged on the inner wall of one side of the semicircular tube 5, a semicircular ring strip 8 is fixedly connected to one end of the spring tube 6, a plurality of curved blocks 17 are arranged on one side of the semicircular ring strip 8, a circular through hole is formed in one side of the semicircular tube 5 above the curved block 17, a spring rubber curved block 10 is arranged at the circular through hole of the semicircular tube 5, the spring rubber curved block 10 is matched, a circular through hole is formed in one side of the bottom end of the triangular support 2, the triangular support 2 is provided with a spring rod 3 in the circular through hole, and a first fixed pulley 11 is fixedly connected to the inner wall of one end of the semi-circular ring pipe 5.

In the utility model, a second fixed pulley 7 is fixedly connected to the inner wall of one side top end of the semicircular ring pipe 5 close to the spring pipe 6, a third fixed pulley 4 is arranged at the lower part of the second fixed pulley 7 on the inner wall of one side bottom end of the semicircular ring pipe 5, a rigid wire 9 is arranged between one end of the spring rod 3 and the first fixed pulley 11, and the rigid wire 9 passes through the second fixed pulley 7 and the third fixed pulley 4, when a worker uses a pedal to carry out power maintenance operation, the tripod 2 at the bottom end of the pedal plate 1 is tightly attached to a telegraph pole due to the influence of gravity, the spring rod 3 arranged at the bottom end of the tripod 2 is compressed, the rigid wire 9 fixedly connected with one end of the spring rod 3 is tightened, the stress direction is changed under the action of the first fixed pulley 11, the second fixed pulley 7 and the third fixed pulley 4, the semicircular strip 8 is driven to be tightened, the curved block 17 fixed at one side of the semicircular strip 8 is matched with the curved block 10 of the spring rubber, increased frictional force, the rectangle through-hole has been seted up to 1 one side of running-board, and running-board 1 is at the curved shape baffle 14 of rectangle through-hole department, 14 one side fixedly connected with cardboard 15 of curved shape baffle, be equipped with spring 16 between cardboard 15 and the curved shape baffle 14, when the action personnel use the pedal, if frictional force between instep and the fixed band is not big enough, probably staff's both feet break away from running-board 1, curved shape baffle 14 keeps off staff's heel this moment, prevent that staff's both feet from coming off from the running-board surface.

The working principle is as follows: firstly, two feet are stepped on a pedal 1, the pedal is locked and fixed on the instep by a lock cylinder 13 through a fixing belt 12, meanwhile, the feet are stepped into a curved baffle 14, the curved baffle 14 is propped against the heel of a worker under the action of a spring 16, meanwhile, when the operation is carried out, a tripod 2 at the bottom end of the pedal 1 is tightly attached to a telegraph pole under the influence of gravity, a spring rod 3 arranged at the bottom end of the tripod 2 is compressed, a rigid wire 9 fixedly connected with one end of the spring rod 3 is tightened, the stress direction is changed under the action of a first fixed pulley 11, a second fixed pulley 7 and a third fixed pulley 4 to drive a semicircular ring strip 8 to be tightened, a curved block 17 fixed at one side of the semicircular ring strip 8 is matched with a spring rubber curved block 10, the spring rubber curved block 10 applies pressure to the center of the telegraph pole to increase friction force, one foot is slightly lifted when the telegraph pole moves, the semicircular ring strip 8 is pulled back under the elastic, the spring rubber bent block 10 retracts, the pressure of the semicircular ring tube 6 on the telegraph pole is reduced, and the telegraph pole can move.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A telegraph pole pedal for electrical maintenance comprises a pedal plate (1) and is characterized in that a lock cylinder (13) is fixedly connected to the top end and the bottom end of one side of the pedal plate (1), a fixing belt (12) is fixedly connected to the top end and the bottom end of the other side of the pedal plate (1), a lock catch is arranged at one end of the fixing belt (12) and is matched with the lock cylinder (13), a semicircular pipe (5) is fixedly connected to the top end of the pedal plate (1), a spring pipe (6) is arranged on the inner wall of one side of the semicircular pipe (5), a semicircular ring strip (8) is fixedly connected to one end of the spring pipe (6), a plurality of curved blocks (17) are arranged on one side of the semicircular ring strip (8), a circular through hole is formed in one side of the semicircular pipe (5) above the curved block (17), and a spring rubber curved block (10) is arranged in the circular through, the spring rubber bent block (10) is matched with the bent block (17), a tripod (2) is fixedly connected to the bottom end of the pedal plate (1), a circular through hole is formed in one side of the bottom end of the tripod (2), a spring rod (3) is arranged at the circular through hole of the tripod (2), and a first fixed pulley (11) is fixedly connected to the inner wall of one end of the semi-circular ring pipe (5).

2. A utility pole foot peg for electrical maintenance according to claim 1, characterized in that a second fixed pulley (7) is fixedly connected to the inner wall of the top end of the semi-circular ring tube (5) near the spring tube (6).

3. A utility pole pedal for electric maintenance according to claim 2, characterized in that the inner wall of one side bottom end of the semi-circular ring tube (5) is provided with a third fixed pulley (4) below the second fixed pulley (7).

4. A utility pole foot peg as claimed in claim 3, wherein a rigid wire (9) is provided between one end of the spring rod (3) and the first fixed pulley (11), and the rigid wire (9) passes through the second fixed pulley (7) and the third fixed pulley (4).

5. A utility pole foot peg for electrical service according to claim 4, characterized in that a rectangular through hole is opened on one side of the footboard (1), and the curved baffle (14) of the footboard (1) is arranged at the rectangular through hole.

6. A utility pole foot peg as claimed in claim 5, wherein a catch plate (15) is fixedly attached to one side of the curved barrier (14), and a spring (16) is provided between the catch plate (15) and the curved barrier (14).