CN212095770U - A electrified grinding device for circuit overhauls - Google Patents

Abstract

The utility model discloses an electrified grinding device for circuit maintenance, which comprises a shell, wherein two brackets which are symmetrical by taking the central point of the shell as a symmetrical center are welded at the top of the shell, a rotating rod is rotatably connected to one side of each bracket, a turntable is welded on the outer side wall of the rotating rod, and the turntable is positioned between the two rotating rods; during staff's high altitude construction, can hand this grinding device, it rotates to drive the wheel of polishing through on-off control second motor, can drive the driving gear through the first motor of on-off control simultaneously and rotate, the transmission carousel, the carousel drives even shell and the wheel of polishing and rotates, adjust the position of wheel of polishing, the lamp pearl provides the auxiliary lamp source for staff's night work, increase and polish the accuracy of dirt and corrosion, high durability and convenient use, need not equipment during the use and park, can not influence the transmission of electric power, the staff can be according to specific demand, and then change the wheel of polishing through changing the flange.

Description

A electrified grinding device for circuit overhauls

Technical Field

The utility model relates to a circuit overhauls technical field, specifically is an electrified grinding device for circuit overhauls.

Background

The circuit maintenance is also called line maintenance, and the line maintenance refers to the work of eliminating defects, improving the health level of equipment, preventing accidents and ensuring the safe operation of a line according to the problems found by inspection, detection and tests of a power transmission line, and is a term in the power industry. In circuit maintenance, maintenance work is a key point of maintenance, and the maintenance work refers to all work for maintaining normal operation of a line except major repair and improvement engineering, such as clearing dirt of an insulator, testing the insulator, treating line defects and the like. In order to prevent the contact burning-out accident caused by dirt and corrosion of the isolating switch, the heating condition of infrared imaging inspection equipment is adopted at present, the isolating switch equipment is applied to stop operation according to the condition that the heating temperature of the contact exceeds the standard, and maintainers carry out high-altitude operation treatment. The power failure of the two sides of the moving contact and the static contact of the isolating switch usually needs the shutdown of the whole section of bus.

When dirt and corrosion of an existing general isolating switch or a circuit board are removed, the whole device needs to be stopped and manually cleaned, the whole device is quite troublesome, and power supply is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electrified grinding device for circuit overhauls to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrified grinding device for circuit overhauls, includes the casing, the top welding of casing has quantity to be two the support that uses the central point of casing as the symmetry center symmetry, one side of support is rotated and is connected with the bull stick, the lateral wall welding of bull stick has the carousel, the carousel is located between two bull sticks, the lateral wall bottom fixedly connected with rodent of carousel, the carousel is connected with the driving gear through the rodent meshing, one side central welding of driving gear has the pivot, the first motor of lateral wall fixedly connected with of casing, the output shaft of first motor runs through the inside that the casing extends to the casing, the output shaft of first motor welds with the one end of pivot mutually.

As further preferable in the present technical solution: a battery jar is arranged in the shell, and the bottom of the shell is in threaded connection with a base.

As further preferable in the present technical solution: and anti-slip sleeves are bonded on the outer side walls of the shell and the base.

As further preferable in the present technical solution: the lamp is characterized in that an annular cover is fixedly connected to the top of the outer side wall of the shell, and a lamp bead is installed at the top of the annular cover.

As further preferable in the present technical solution: the utility model discloses a quick-witted, including carousel, one end fixedly connected with shell, connecting rod, flange, the outer wall welding of carousel has the dead lever, the one end fixedly connected with of carousel is even shell is kept away from to the dead lever, the inside wall fixedly connected with second motor of shell even, the top output shaft welding of second motor has the connecting rod, the one end of connecting rod runs through even shell, the one end fixedly connected with flange that the second motor was kept away from to the connecting rod, the top that the second motor was kept away from to the connecting rod passes through the flange fixedly connected with body of rod, the one end.

As further preferable in the present technical solution: the switch is installed to the lateral wall of casing, the electrical property output of switch respectively with the electrical property input electric connection of second motor and first motor.

Compared with the prior art, the beneficial effects of the utility model are that: during staff's high altitude construction, can hand this grinding device, it rotates to drive the wheel of polishing through on-off control second motor, can drive the driving gear through the first motor of on-off control simultaneously and rotate, the transmission carousel, the carousel drives even shell and wheel of polishing and rotates, adjust the position of wheel of polishing, the lamp pearl provides the auxiliary lamp source for staff's night work, increase and polish the accuracy of dirt and corrosion, high durability and convenient use, need not equipment during the use and park, can not influence the transmission of electric power, the staff can change the flange and the wheel of polishing according to specific demand.

Drawings

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

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

fig. 3 is a schematic side view of the connected shell of the present invention.

In the figure: 1. a housing; 2. a support; 3. a rotating rod; 4. a turntable; 5. a rodent; 6. a driving gear; 7. a rotating shaft; 8. a first motor; 9. a battery case; 10. a base; 11. an annular shroud; 12. a lamp bead; 13. fixing the rod; 14. connecting the shell; 15. a second motor; 16. heat dissipation holes; 17. a connecting rod; 18. a flange; 19. a rod body; 20. grinding the wheel; 21. an anti-slip sleeve; 22. and (4) switching.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electrified grinding device for circuit maintenance, which comprises a housin 1, the top welding of casing 1 has quantity to be two and uses the central point of casing 1 as symmetrical center symmetry's support 2, one side of support 2 is rotated and is connected with bull stick 3, the outside wall welding of bull stick 3 has carousel 4, carousel 4 is located between two bull sticks 3, the outside wall bottom fixedly connected with tooth 5 of carousel 4, carousel 4 is connected with driving gear 6 through the meshing of tooth 5, the central welding of one side of driving gear 6 has pivot 7, the first motor 8 of the outside wall fixedly connected with of casing 1, the output shaft of first motor 8 runs through the inside that casing 1 extended to casing 1, the output shaft of first motor 8 welds with the one end of pivot 7 mutually.

In this embodiment, specifically: a battery jar 9 is arranged in the shell 1, a base 10 is connected to the bottom of the shell 1 in a threaded mode, the base 10 is separated from the shell 1 by rotating the base 10, and a battery can be placed in the battery jar 9.

In this embodiment, specifically: the outer side walls of the shell 1 and the base 10 are both bonded with anti-skidding sleeves 21, and due to the arrangement of the anti-skidding sleeves 21, the device can be effectively prevented from falling off caused by the fact that the hands of workers slide.

In this embodiment, specifically: the outer side wall top fixedly connected with of casing 1 covers 11 annularly, and lamp pearl 12 is installed at the top of annular cover 11, and annular cover 11 can assist the guiding light source, simultaneously, can spacing even 14 rotation ranges of shell.

In this embodiment, specifically: the outside wall welding of carousel 4 has dead lever 13, dead lever 13 keeps away from the one end fixedly connected with of carousel 4 and links shell 14, the inside wall fixedly connected with second motor 15 of shell 14 even, the top output shaft welding of second motor 15 has connecting rod 17, the one end of connecting rod 17 runs through even shell 14, the one end fixedly connected with flange 18 of second motor 15 is kept away from to connecting rod 17, the top that second motor 15 was kept away from to connecting rod 17 is through the 18 fixedly connected with body of rod 19 of flange, the one end welding that flange 18 was kept away from to body of rod 19 has wheel of polishing 20, louvre 16 has been seted up to the lateral wall of even shell 14, louvre 16 is used for giving off.

In this embodiment, specifically: the switch 22 is installed on the outer side wall of the casing 1, the electrical output end of the switch 22 is electrically connected with the electrical input ends of the second motor 15 and the first motor 8 respectively, and the switch 22 controls the opening and closing of the second motor 15 and the first motor 8 respectively.

Working principle or structural principle, when in use, when working at high altitude, the worker can replace the flange 18 according to specific requirements, and then install the proper polishing wheel 20 at the end part of the connecting rod 17, when in use, the polishing device can be held by hands, the anti-slip sleeve 21 at the outer side of the shell 1 is held by hands, the switch 22 is used for controlling the second motor 15 to start, the second motor 15 drives the connecting rod 17 to rotate, and further drives the flange 18 and the polishing wheel 20 to rotate, so as to polish the rusted place of a circuit or a circuit board, meanwhile, the switch 22 can be used for controlling the first motor 8 to start, the first motor 8 drives the rotating shaft 7 to rotate, so as to drive the driving gear 6 to rotate, the transmission turntable 4 drives the connecting shell 14 and the polishing wheel 20 to rotate by taking the rotating rod 3 as a shaft, the position of the polishing wheel 20 is adjusted, the lamp bead 12 can provide an auxiliary light source for, the accuracy of the dirt and the corrosion of polishing is increased, the use is convenient, equipment is not needed to be stopped during use, and the transmission of electric power cannot be influenced.

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 (6)

1. An electrified grinding device for circuit maintenance, includes casing (1), its characterized in that: the top of the shell (1) is welded with two brackets (2) which are symmetrical by taking the central point of the shell (1) as a symmetrical center, one side of the bracket (2) is rotatably connected with a rotating rod (3), the outer side wall of the rotating rod (3) is welded with a rotating disc (4), the rotary table (4) is positioned between the two rotary rods (3), the bottom of the outer side wall of the rotary table (4) is fixedly connected with a grinding tooth (5), the rotary disc (4) is engaged and connected with a driving gear (6) through a tooth (5), a rotating shaft (7) is welded at the center of one side of the driving gear (6), the outer side wall of the shell (1) is fixedly connected with a first motor (8), the output shaft of the first motor (8) penetrates through the shell (1) and extends to the inside of the shell (1), and an output shaft of the first motor (8) is welded with one end of the rotating shaft (7).

2. An electrified grinding device for circuit maintenance according to claim 1, characterized in that: a battery jar (9) is arranged in the shell (1), and a base (10) is connected to the bottom of the shell (1) in a threaded mode.

3. An electrified grinding device for circuit maintenance according to claim 2, characterized in that: and anti-skidding sleeves (21) are bonded on the outer side walls of the shell (1) and the base (10).

4. An electrified grinding device for circuit maintenance according to claim 1, characterized in that: the lamp is characterized in that an annular cover (11) is fixedly connected to the top of the outer side wall of the shell (1), and a lamp bead (12) is installed at the top of the annular cover (11).

5. An electrified grinding device for circuit maintenance according to claim 1, characterized in that: the outer wall welding of carousel (4) has dead lever (13), the one end fixedly connected with that carousel (4) were kept away from in dead lever (13) links shell (14), link inside wall fixedly connected with second motor (15) of shell (14), the top output shaft welding of second motor (15) has connecting rod (17), the one end of connecting rod (17) runs through even shell (14), the one end fixedly connected with flange (18) of second motor (15) are kept away from in connecting rod (17), the top that second motor (15) were kept away from in connecting rod (17) is through flange (18) fixedly connected with body of rod (19), the one end welding that flange (18) were kept away from in body of rod (19) has abrasive wheel (20), louvre (16) have been seted up to the lateral wall of even shell (14).

6. An electrified grinding device for circuit maintenance according to claim 1, characterized in that: switch (22) is installed to the lateral wall of casing (1), the electrical property output of switch (22) respectively with the electrical property input electric connection of second motor (15) and first motor (8).

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