CN214044747U

CN214044747U - Cable pulley for mobile power equipment

Info

Publication number: CN214044747U
Application number: CN202022521856.7U
Authority: CN
Inventors: 祝远霞
Original assignee: Individual
Current assignee: Xinjiang Zhongke Jieliang Petroleum Engineering Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-08-24
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a cable pulley for portable power equipment relates to cable pulley technical field, the on-line screen storage device comprises a base, the base top is connected with the fixed plate, fixed plate A's inside is located the bottom and installs hydraulic rod, hydraulic rod's output is connected with the sliding block, the bottom that fixed plate A's inside bottom is located the sliding block is provided with the connecting seat, the top of sliding block is provided with the fixed block. The utility model discloses a set up the motor, the action wheel, the auxiliary wheel, the drive roll, driven voller and brush, put into the cable conductor between drive roll and the driven voller through the manual work, the starter motor, the motor rotation drives the action wheel through the shaft coupling and rotates, the rotatory drive roll of action wheel rotates, the action wheel is rotatory to drive the auxiliary wheel through gear engagement and rotates, the rotatory driven voller that drives of auxiliary wheel rotates, then utilize the brush in the drive roll and the driven voller outside to clear away the dust and the piece on cable surface.

Description

Cable pulley for mobile power equipment

Technical Field

The utility model relates to a cable pulley technical field specifically is a cable pulley for portable power equipment.

Background

The power cable is used for transmitting and distributing electric energy, is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and power transmission lines under river-crossing seawater, and has a gradually increasing proportion in the power line. Power cables are cable products used in the trunk lines of power systems to transmit and distribute high power electrical energy, including various voltage classes, 1-500KV and above, and various insulated power cables.

The existing cable surface is provided with a large amount of dust and scraps, if the existing cable surface is not cleared in time, the condition of the latch can be generated, the use is influenced, the cable surface can be damaged, the service life of the cable is prolonged, the roller cannot be replaced at any time according to the size of the cable, the roller cannot be detached and replaced singly when being damaged, the cable pulley needs to be detached and replaced integrally, time and labor are wasted, and resources are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the surface of a cable cannot be cleaned and the roller cannot be detached and replaced at any time, the cable pulley for the mobile power equipment is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a cable pulley for mobile power equipment comprises a base, wherein a fixed plate A is connected to the top end of the base, a hydraulic push rod is installed inside the fixed plate A at the bottom end, the output end of the hydraulic push rod is connected with a sliding block, a connecting seat is arranged at the bottom end of the sliding block at the inside bottom end of the fixed plate A, a fixed block is arranged at the top end of the sliding block, a second connecting rod is connected to the top end of the fixed block, a third roller is installed at the top end of the second connecting rod, a connecting shaft is connected to the top end of the third roller, a fixed first connecting rod is connected to one side inside of the fixed plate A, a moving rod is connected to one end of the first connecting rod, a second roller is installed at the bottom end of the moving rod, a first roller is installed at the top end of the moving rod, a roller is arranged above the base, and a connecting shaft is connected to one side of the roller, the roller is characterized in that one side, located at the roller, of the top end of the base is connected with a fixing plate B, a motor is installed on the inner wall of the fixing plate B, the output end of the motor is connected with an action wheel, one side of the action wheel is connected with a driving roller, the outer wall of the driving roller is connected with a hairbrush, the top end of the action wheel is connected with an auxiliary wheel, and the inner wall of the auxiliary wheel is connected with a driven roller.

Preferably, the motor is connected with a driving wheel through a coupler, and the driving wheel is connected with the auxiliary wheel through meshing.

Preferably, the inner wall of the fixing plate B is provided with mounting grooves matched with the driven roller, the inner wall of the fixing plate B is provided with mounting grooves matched with the driving roller, the hairbrushes are provided with a plurality of groups, and the plurality of groups of hairbrushes are distributed on the outer wall of the driving roller at equal intervals.

Preferably, the inner wall of the connecting seat is provided with a sliding groove matched with the sliding block.

Preferably, the first connecting rod is connected to the inner wall of the fixing plate a by welding, and the moving rod is connected to the first connecting rod by a rotating shaft.

Preferably, the bottom end of the moving rod is connected with the second roller through a rotating shaft, and the top end of the moving rod is connected with the first roller through a rotating shaft.

Preferably, the first connecting rods are arranged in two groups, the two groups of first connecting rods are symmetrically arranged along the vertical central axis of the fixing plate A, and the top end of the fixing plate A is provided with a through hole matched with the connecting shaft.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up hydraulic push rod, the connecting seat, the sliding block, the fixed block, the carriage release lever, place the connecting axle on the third gyro wheel top from fixed plate top through-hole department, start hydraulic push rod, hydraulic push rod extends and drives the sliding block to slide right at the connecting seat inner wall through the output, the sliding block slides right and drives the fixed block to move up through the cooperation of the sliding block top arc arcwall face and the fixed block bottom surface inclined plane, the fixed block moves up and drives the second gyro wheel through the inclined plane of fixed block both sides and move down, the second gyro wheel moves down and drives the carriage release lever and move right, the carriage release lever moves right and fixes the connecting axle through first gyro wheel, carry out effectual fixing to the connecting axle, prevent that the connecting axle from becoming flexible;

2. the utility model discloses a set up the motor, the action wheel, the auxiliary wheel, the drive roll, driven voller and brush, put into between drive roll and the driven voller through the manual work with the cable conductor, the starter motor, the motor rotation drives the action wheel through the shaft coupling and rotates, the rotatory drive roll that drives of action wheel rotates, the action wheel is rotatory to drive the auxiliary wheel through gear engagement and rotates, the rotatory driven voller that drives of auxiliary wheel rotates, then utilize the brush in the drive roll and the driven voller outside to clear away the dust and the piece on cable surface, thereby the safety on cable surface has been protected, when having improved the life of cable, the latch phenomenon because of the dust causes has been avoided, influence normal use.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of a fixing plate of the present invention;

fig. 4 is a schematic structural view of a fixing plate of the present invention;

fig. 5 is a top view of the connecting seat of the present invention.

In the figure: 1. a base; 2. a connecting shaft; 3. fixing a plate A; 4. a roller; 5. a fixing plate B; 6. an auxiliary wheel; 7. a driven roller; 8. a motor; 9. a driving wheel; 10. a drive roll; 11. a brush; 12. a first roller; 13. a travel bar; 14. a first connecting rod; 15. a second roller; 16. a hydraulic push rod; 17. a connecting seat; 18. a slider; 19. a fixed block; 20. a second connecting rod; 21. and a third roller.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The motor (90YYJJ) and the hydraulic push rod (TG50-180) mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-5, a cable pulley for a mobile power device includes a base 1, a fixed plate a is connected to the top end of the base 1, a hydraulic push rod 16 is installed at the bottom end inside the fixed plate A3, a sliding block 18 is connected to the output end of the hydraulic push rod 16, a connecting seat 17 is installed at the bottom end of the sliding block 18 at the bottom end inside the fixed plate A3, a fixed block 19 is installed at the top end of the sliding block 18, a second connecting rod 20 is connected to the top end of the fixed block 19, a third roller 21 is installed at the top end of the second connecting rod 20, a connecting shaft 2 is connected to the top end of the third roller 21, a fixed first connecting rod 14 is connected to one side inside of the fixed plate A3, a moving rod 13 is connected to one end of the first connecting rod 14, a second roller 15 is installed at the bottom end of, one side of roller 4 is connected with connecting axle 2, and the top of base 1 is located one side of roller 4 and is connected with fixed plate B5, and motor 8 is installed to the inner wall of fixed plate B5, and the output of motor 8 is connected with action wheel 9, and one side of action wheel 9 is connected with drive roll 10, and the outer wall connection of drive roll 10 has brush 11, and the top of action wheel 9 is connected with auxiliary wheel 6, and the inner wall connection of auxiliary wheel 6 has driven voller 7.

Please refer to fig. 3, the motor 8 is connected to the driving wheel 9 through a coupling, the driving wheel 9 is connected to the auxiliary wheel 6 through a meshing, so that the motor 8 rotates to drive the driving wheel 9 to rotate through the coupling, and the driving wheel 9 rotates to drive the auxiliary wheel 6 to rotate through the meshing of the gears.

Please refer to fig. 3, the inner wall of the fixing plate B5 is provided with an installation groove matching with the driven roller 7, the inner wall of the fixing plate B5 is provided with an installation groove matching with the driving roller 10, the plurality of sets of brushes 11 are arranged, and the plurality of sets of brushes 11 are equidistantly distributed on the outer wall of the driving roller 10, so that the driven roller 7 and the driving roller 10 can be conveniently installed.

Please refer to fig. 5, the inner wall of the connecting seat 17 is provided with a sliding slot matching with the sliding block 18, so that the sliding block 18 can slide on the inner wall of the connecting seat 17.

Referring to fig. 4, the first connecting rod 14 is connected to the inner wall of the fixing plate a3 by welding, and the moving rod 13 is connected to the first connecting rod 14 by a rotating shaft, so that the moving rod 13 can move conveniently.

Please refer to fig. 4, the bottom end of the moving rod 13 is connected to the second roller 15 through a rotating shaft, the top end of the moving rod 13 is connected to the first roller 12 through a rotating shaft, so that the second roller 15 rotates through the rotating shaft, and the first roller 12 rotates through the rotating shaft.

Please refer to fig. 4, the first connecting rods 14 are provided with two groups, the two groups of first connecting rods 14 are symmetrically arranged along the vertical central axis of the fixing plate A3, and the top end of the fixing plate A3 is provided with a through hole matched with the connecting shaft 2, so as to facilitate the installation and fixation of the connecting shaft 2.

The working principle is as follows: firstly, a connecting shaft 2 is placed at the top end of a third roller 21 from a through hole at the top end of a fixing plate A3, a hydraulic push rod 16 is started, the hydraulic push rod 16 extends to drive a sliding block 18 to slide rightwards on the inner wall of a connecting seat 17 through an output end, the sliding block 18 slides rightwards and is matched with an inclined surface at the bottom surface of a fixing block 19 through an arc-shaped arch surface at the top of the sliding block 18 to drive the fixing block 19 to move upwards, the fixing block 19 moves upwards to drive a second roller 15 to move downwards through inclined surfaces at two sides of the fixing block, the second roller 15 moves downwards to drive a moving rod 13 to move rightwards, the moving rod 13 moves rightwards to fix the connecting shaft 2 through a first roller 12, a cable is manually placed between a driving roller 10 and a driven roller 7, a motor 8 is started, the motor 8 rotates to drive a driving wheel 9 to rotate through a coupler, the driving roller 9 rotates to drive the driving roller 10 to rotate, the driving wheel 9 rotates to drive an auxiliary wheel 6 to rotate through gear engagement, the auxiliary wheel 6 rotates to drive the driven roller 7 to rotate, and then dust and debris on the surface of the cable are removed by the driving roller 10 and the brush 11 outside the driven roller 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A cable pulley for a mobile power apparatus, comprising a base (1), characterized in that: the top end of the base (1) is connected with a fixing plate A, the inside of the fixing plate A (3) is located at the bottom end and is provided with a hydraulic push rod (16), the output end of the hydraulic push rod (16) is connected with a sliding block (18), the inside bottom end of the fixing plate A (3) is located at the bottom end of the sliding block (18) and is provided with a connecting seat (17), the top end of the sliding block (18) is provided with a fixing block (19), the top end of the fixing block (19) is connected with a second connecting rod (20), the top end of the second connecting rod (20) is provided with a third roller (21), the top end of the third roller (21) is connected with a connecting shaft (2), one side of the inside of the fixing plate A (3) is connected with a fixed first connecting rod (14), one end of the first connecting rod (14) is connected with a moving rod (13), and the bottom end of the moving rod (13) is provided with a second roller (15), first gyro wheel (12) are installed on the top of carriage release lever (13), the top of base (1) is provided with roller (4), one side of roller (4) is connected with connecting axle (2), one side that the top of base (1) is located roller (4) is connected with fixed plate B (5), motor (8) are installed to the inner wall of fixed plate B (5), the output of motor (8) is connected with action wheel (9), one side of action wheel (9) is connected with drive roll (10), the outer wall connection of drive roll (10) has brush (11), the top of action wheel (9) is connected with auxiliary wheel (6), the inner wall connection of auxiliary wheel (6) has driven voller (7).

2. A cable trolley for a mobile power apparatus according to claim 1, wherein: the motor (8) is connected with the driving wheel (9) through a coupler, and the driving wheel (9) is connected with the auxiliary wheel (6) through meshing.

3. A cable trolley for a mobile power apparatus according to claim 1, wherein: the inner wall of fixed plate B (5) seted up with driven voller (7) assorted mounting groove, the inner wall of fixed plate B (5) seted up with drive roll (10) assorted mounting groove, brush (11) are provided with the multiunit, multiunit the equidistance of brush (11) distributes at the outer wall of drive roll (10).

4. A cable trolley for a mobile power apparatus according to claim 1, wherein: the inner wall of the connecting seat (17) is provided with a sliding groove matched with the sliding block (18).

5. A cable trolley for a mobile power apparatus according to claim 1, wherein: the first connecting rod (14) is connected to the inner wall of the fixing plate A (3) in a welding mode, and the moving rod (13) is connected with the first connecting rod (14) through a rotating shaft.

6. A cable trolley for a mobile power apparatus according to claim 1, wherein: the bottom end of the moving rod (13) is connected with the second roller (15) through a rotating shaft, and the top end of the moving rod (13) is connected with the first roller (12) through a rotating shaft.

7. A cable trolley for a mobile power apparatus according to claim 1, wherein: the connecting device is characterized in that the first connecting rods (14) are arranged in two groups, the two groups of first connecting rods (14) are symmetrically arranged along the vertical central axis of the fixing plate A (3), and through holes matched with the connecting shaft (2) are formed in the top end of the fixing plate A (3).