CN115733026A

CN115733026A - Carbon brush rod soaking and drying device for generator production

Info

Publication number: CN115733026A
Application number: CN202211482700.XA
Authority: CN
Inventors: 肖铭; 陈宇翔
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-03

Abstract

The invention discloses a dipping and drying device for a carbon brush rod for generator production, which relates to the technical field of generator carbon brushes and comprises a frame body, wherein the top of the frame body is fixedly connected with a U-shaped frame, the top of the frame body is provided with a lifting mechanism and a screen, and the top of the screen is provided with a dismounting mechanism; the disassembling and assembling mechanism comprises an inserting block, a clamping groove, a fixing block, a groove, a cavity, a fixing rod, a limiting block, a spring, a first rope, a positioning wheel and a ring, the bottom of the fixing block is fixedly connected with the top of the screen, the groove is formed in the top of the fixing block, the inserting block is inserted in the groove, the clamping groove is formed in one side of the inserting block, and the cavity is formed in the fixing block.

Description

Carbon brush rod soaking and drying device for generator production

Technical Field

The invention relates to the technical field of carbon brushes of generators, in particular to a dipping and drying device for carbon brush rods for generator production.

Background

Carbon brushes, also called brushes, are widely used as a sliding contact in many electrical devices. The carbon brush mainly comprises graphite, impregnated graphite and metal (copper and silver) graphite in product application. The carbon brush is a device for transmitting energy or signals between a fixed part and a rotating part of a motor or a generator or other rotating machinery, is generally made of pure carbon and a coagulant, is generally square in shape, is clamped on a metal support, is tightly pressed on a rotating shaft by a spring inside, and transmits electric energy to a coil through a phase changer when the motor rotates. The carbon should be periodically maintained and replaced and cleaned.

For example, chinese patent publication No. CN211295668U discloses the following technical solutions: the utility model provides a carbon brush pole soaks and dries device for generator production, includes the framework, be provided with the screen cloth between the internal surface both sides of framework, the internal surface top of framework is provided with drying device, place the hole has been seted up to one side of framework, the surface top of framework is provided with the baffle, surface one side of framework is provided with first motor case, internal surface one side of first motor case is provided with first motor, the output shaft fixedly connected with of first motor rotates the wheel, it is provided with from the driving wheel through the belt to rotate the wheel, from the axle center fixedly connected with bull stick of driving wheel, outer wall one side of bull stick is provided with the connection rope.

The following problems exist in the prior art:

the existing carbon brush rod soaking and drying device for generator production has a single structure, the screen is used for a long time, the corrosion damage is difficult to avoid, the screen is inconvenient and convenient to replace in the prior art, and the screen is generally in an integrated structure with a connecting rope.

Disclosure of Invention

The invention provides a carbon brush rod soaking and drying device for generator production, which aims to solve the problems in the background technology.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

a carbon brush rod soaking and drying device for generator production comprises a frame body, wherein a U-shaped frame is fixedly connected to the top of the frame body, a lifting mechanism and a screen are arranged at the top of the frame body, and a disassembling and assembling mechanism is arranged at the top of the screen; dismouting mechanism includes inserted block, draw-in groove, fixed block, recess, cavity, dead lever, stopper, spring, rope one, locating wheel, ring, the top fixed connection of the bottom of fixed block and screen cloth, the top at the fixed block is seted up to the recess, the inserted block is pegged graft in the inside of recess, one side at the inserted block is seted up to the draw-in groove, the inside at the fixed block is seted up to the cavity, the one end of dead lever runs through the inside that the inner wall one side of cavity extended to the draw-in groove.

The technical scheme of the invention is further improved as follows: the quantity of dismouting mechanism is two, and two dismouting mechanisms are located the top left and right sides of screen cloth respectively, the dead lever is located the inside one end of cavity and the one end fixed connection of rope one, locating wheel fixed mounting is in the inside of cavity, the spring sets up in the inside of cavity, and the cover establishes on the dead lever, the fixed cover of stopper is established on the dead lever, is for driving the dead lever to remove through setting up the spring, is for making the spring play a role through setting up the stopper.

The technical scheme of the invention is further improved as follows: the one end and the cavity inner wall of spring are close to one side fixed connection of draw-in groove, one side fixed connection of locating wheel is kept away from to the other end and the stopper of spring, dead lever and fixed block and draw-in groove swing joint, the other end of rope one passes the locating wheel, and runs through the outer wall fixed connection of the inside wall top extension of cavity to the outside of fixed block and ring, can change the direction of pulling force through setting up the locating wheel, will change into the ascending pulling force of a pair of dead lever horizontally pulling force of rope to the ring.

The technical scheme of the invention is further improved as follows: rope one and fixed block and locating wheel swing joint, the outer wall fixedly connected with gag lever post of fixed block when the dismouting screen cloth, hangs the ring on the gag lever post to need not stimulate the ring always, facilitate for the dismouting of screen cloth.

The technical scheme of the invention is further improved as follows: the lifting mechanism comprises a first fixing plate, a motor, a connecting shaft rod, a winding reel, a bearing, a second fixing plate, a rope and holes, wherein the bottom of the first fixing plate and the bottom of the second fixing plate are fixedly connected with the top of the U-shaped frame, the first fixing plate is located on the left side of the second fixing plate, the motor is fixedly installed on the outer wall of the right side of the first fixing plate, the output end of the motor is fixedly connected with one end of the connecting shaft rod, the connecting shaft rod is driven to rotate through the motor, and the connecting shaft rod is driven to rotate through the winding reel.

The technical scheme of the invention is further improved as follows: the other end of the connecting shaft rod is fixedly connected with an inner ring of the bearing, the bearing is fixedly connected to the outer wall of the left side of the second fixing plate, the number of the winding drums is two, the two winding drums are arranged on the connecting shaft rod, the second rope is wound on the winding drums, the holes are formed in the U-shaped frame, one end of the second rope penetrates through the holes to extend into the U-shaped frame and is fixedly connected with the top of the inserting block, the second rope is wound and unwound through the winding drums, and the connecting shaft rod is enabled to rotate stably through the bearing.

The technical scheme of the invention is further improved as follows: the second rope is movably connected with the holes and used for driving the screen to lift.

The technical scheme of the invention is further improved as follows: the inner wall top fixed mounting of U type frame has the stoving mechanism, the inside of stoving mechanism is provided with fan and hot plate, and wind-force produces when the fan starts, and wind-force blows the thermal current that the hot plate produced to the carbon brush-holder stud on the screen cloth to reach the mesh of drying.

The technical scheme of the invention is further improved as follows: the inner wall bottom fixedly connected with set-square of framework, the right side intercommunication of framework is provided with the fluid-discharge tube, be provided with the control valve on the fluid-discharge tube, be for opening and shutting of control fluid-discharge tube through setting up the control valve, can conveniently follow the inside liquid of fluid-discharge tube discharge framework through setting up the set-square, avoid the soak to remain in the inside of framework, the shape of set-square is right triangle, and the inclined plane minimum is towards the fluid-discharge tube.

The technical scheme of the invention is further improved as follows: the left side outer wall fixed mounting of framework has the box, and the internally mounted of box has storage battery, and storage battery can be for motor, fan and hot plate power supply.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a carbon brush rod soaking and drying device for generator production.

2. The invention provides a carbon brush rod soaking and drying device for generator production, which is characterized in that a carbon brush rod is placed on a screen mesh, a motor is started, the motor drives a connecting shaft rod to rotate, the connecting shaft rod drives a winding reel to rotate, a rope is extended twice to drive the screen mesh to descend into a soaking solution in a frame body for soaking, the motor is started to ascend the screen mesh to a proper height after soaking, a fan and a heating plate in a drying mechanism are started to dry the carbon brush rod, and the soaking solution remained on the carbon brush rod drips downwards, so that the soaking solution can be used for multiple times, and the purpose of saving cost is achieved.

3. The invention provides a carbon brush rod soaking and drying device for generator production, which can be used for conveniently discharging liquid in a frame body from a liquid discharge pipe by arranging a triangular plate, so that soaking liquid is prevented from remaining in the frame body, and a battery is arranged in a box body to supply power for the device.

4. The carbon brush rod soaking and drying device for the generator production provided by the invention has the advantages that the limiting rod is arranged, so that the circular ring can be hung on the limiting rod when the screen is disassembled and assembled, the circular ring does not need to be pulled all the time, and the convenience is provided for disassembling and assembling the screen.

Drawings

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

FIG. 2 is a schematic perspective view of an insert block according to the present invention;

FIG. 3 is a cross-sectional view of the mounting block of the present invention;

FIG. 4 is a schematic perspective view of a second fixing plate and a bearing according to the present invention;

FIG. 5 is a cross-sectional view of the frame of the present invention;

FIG. 6 is an enlarged view of invention A;

FIG. 7 is an enlarged view of invention B.

In the figure: 1. a frame body; 2. a U-shaped frame; 3. a lifting mechanism; 301. a first fixing plate; 302. a motor; 303. a connecting shaft rod; 304. a spool; 305. a bearing; 306. a second fixing plate; 307. a second rope; 308. a hole; 4. a screen mesh; 5. a disassembly and assembly mechanism; 501. inserting a block; 502. a card slot; 503. a fixed block; 504. a groove; 505. a cavity; 506. a fixing rod; 507. a limiting block; 508. a spring; 509. a first rope; 510. positioning wheels; 511. a circular ring; 6. a limiting rod; 7. a drying mechanism; 8. a set square; 9. a liquid discharge pipe; 10. a control valve; 11. and (4) a box body.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-7, the invention provides a carbon brush rod soaking and drying device for generator production, which comprises a frame body 1, wherein a U-shaped frame 2 is fixedly connected to the top of the frame body 1, a lifting mechanism 3 and a screen 4 are arranged on the top of the frame body 1, and a disassembling and assembling mechanism 5 is arranged on the top of the screen 4; the disassembling and assembling mechanism 5 comprises an inserting block 501, a clamping groove 502, a fixed block 503, a groove 504, a cavity 505, a fixed rod 506, a limiting block 507, a spring 508, a first rope 509, a positioning wheel 510 and a circular ring 511, the bottom of the fixed block 503 is fixedly connected with the top of the screen 4, the groove 504 is arranged at the top of the fixed block 503, the inserting block 501 is inserted in the groove 504, the clamping groove 502 is arranged at one side of the inserting block 501, the cavity 505 is arranged in the fixed block 503, one end of the fixed rod 506 penetrates through one side of the inner wall of the cavity 505 and extends to the inside of the clamping groove 502, the disassembling and assembling mechanisms 5 are two in number, the two disassembling and assembling mechanisms 5 are respectively arranged at the left side and the right side of the top of the screen 4, one end of the fixed rod 506, which is arranged in the cavity 505, is fixedly connected with one end of the first rope 509, the positioning wheel 510 is fixedly arranged in the cavity 505, the spring 508 is arranged in the cavity 505 and is sleeved on the fixed rod 506, the limiting block 507 is fixedly sleeved on the fixing rod 506, the spring 508 is arranged to drive the fixing rod 506 to move, the limiting block 507 is arranged to enable the spring 508 to play a role, one end of the spring 508 is fixedly connected with one side, close to the clamping groove 502, of the inner wall of the cavity 505, the other end of the spring 508 is fixedly connected with one side, far away from the positioning wheel 510, of the limiting block 507, the fixing rod 506 is movably connected with the fixing block 503 and the clamping groove 502, the other end of the rope I509 penetrates through the positioning wheel 510 and extends to the outside of the fixing block 503 through the top of the inner wall of the cavity 505 to be fixedly connected with the outer wall of the circular ring 511, the direction of pulling force can be changed by arranging the positioning wheel 510, the upward pulling force of the circular ring 511 is changed into the horizontal pulling force of the rope I509 on the fixing rod 506, the rope I509 is movably connected with the fixing block 503 and the positioning wheel 510, the limiting rod 6 is fixedly connected with the outer wall of the fixing block 503, when the screen 4 is dismounted, the circular ring 511 is hung on the limiting rod 6, so that the circular ring 511 does not need to be pulled all the time, and convenience is brought to the disassembly and the assembly of the screen 4.

In this embodiment, through pulling ring 511, ring 511 drives a 509 rope and removes, a 509 rope pulling dead lever 506, make dead lever 506 break away from draw-in groove 502, thereby inserted block 501 removes the restriction, and then just can dismantle screen cloth 4 get off and change, therefore, the steam generator is simple in operation, the practicality of the device is improved, during the installation, pull ring 511 earlier and not let dead lever 506 block inserted block 501 and insert recess 504, spring 508 is stretched, inserted block 501 inserts the inside of recess 504 again, and make draw-in groove 502 aim at dead lever 506, loosen ring 511 at last and make spring 508 reset and drive the inside that dead lever 506 inserted into draw-in groove 502, accomplish the installation of screen cloth 4.

Example 2

As shown in fig. 1 to 7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the lifting mechanism 3 includes a first fixing plate 301, a motor 302, a connecting shaft rod 303, bobbins 304, bearings 305, a second fixing plate 306, a second rope 307 and holes 308, the bottom of the first fixing plate 301 and the bottom of the second fixing plate 306 are both fixedly connected to the top of the U-shaped frame 2, the first fixing plate 301 is located on the left side of the second fixing plate 306, the motor 302 is fixedly installed on the outer wall of the right side of the first fixing plate 301, the output end of the motor 302 is fixedly connected to one end of the connecting shaft rod 303, the connecting shaft rod 303 is arranged to drive the bobbins 304 to rotate, the other end of the connecting shaft rod 303 is fixedly connected to the inner ring of the bearings 305, the bearings 305 are fixedly connected to the outer wall of the left side of the second fixing plate 306, the number of the bobbins 304 is two, two reels 304 all set up on even pole 303, two 307 of ropes are around establishing on reel 304, hole 308 is seted up on U type frame 2, the one end of two 307 of ropes passes hole 308 and extends to the inside of U type frame 2, and with the top fixed connection of inserted block 501, be for receiving and releasing two 307 of ropes through setting up reel 304, be for making the stable rotation of even pole 303 of connecting through setting up bearing 305, two 307 of ropes and hole 308 swing joint, be for driving screen cloth 4 to go up and down through setting up two 307 of ropes, the inner wall top fixed mounting of U type frame 2 has drying mechanism 7, drying mechanism 7's inside is provided with fan and hot plate, produce wind-force when the fan starts, the heat current that wind-force produced the hot plate blows to the carbon brush pole on screen cloth 4, thereby reach the purpose of drying.

In this embodiment, through placing the carbon brush pole on screen cloth 4, starter motor 302, motor 302 drives even axostylus axostyle 303 and rotates, even axostylus axostyle 303 drives reel 304 and rotates, make two 307 extensions of rope drive screen cloth 4 and descend and soak in the soak of framework 1 inside, after soaking direction starter motor 302 rises screen cloth 4 to suitable height, fan and the hot plate in the mechanism 7 of drying of start-up are dried carbon brush pole, remaining soak drops downwards on the carbon brush pole, make the soak can utilize many times, reach cost-effective purpose.

Example 3

As shown in fig. 1 to 7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the bottom of the inner wall of the frame body 1 is fixedly connected with a triangular plate 8, the right side of the frame body 1 is communicated with a liquid discharge pipe 9, a control valve 10 is arranged on the liquid discharge pipe 9, the control valve 10 is arranged to control the opening and closing of the liquid discharge pipe 9, the outer wall of the left side of the frame body 1 is fixedly provided with a box body 11, a storage battery is arranged inside the box body 11, and the storage battery can supply power for a motor, a fan and a heating plate.

In this embodiment, the triangular plate 8 is provided to facilitate the discharge of the liquid in the frame 1 from the drain pipe 9, so as to prevent the soak from remaining in the frame 1, and the triangular plate 8 is shaped like a right triangle with the lowest point of the slope facing the drain pipe 9.

The working principle of the carbon brush rod soaking and drying device for generator production is described in detail below.

As shown in fig. 1-7, when the device is used, the ring 511 drives the first rope 509 to move by pulling the ring 511, the first rope 509 pulls the fixing rod 506, so that the fixing rod 506 is separated from the clamping groove 502, the insert 501 is free of limitation, and the screen 4 can be detached and replaced, the operation is simple, and the practicability of the device is improved; the direction of the pulling force can be changed by arranging the positioning wheel 510, and when the screen 4 is disassembled and assembled, the circular ring 511 is hung on the limiting rod 6, so that the circular ring 511 does not need to be pulled all the time, and convenience is brought to the disassembly and assembly of the screen 4; the carbon brush rod is placed on the screen 4, the motor 302 is started, the motor 302 drives the connecting shaft rod 303 to rotate, the connecting shaft rod 303 drives the winding reel 304 to rotate, the rope II 307 is extended to drive the screen 4 to descend into the soaking liquid in the frame body 1 for soaking, the screen 4 is lifted to a proper height by the starting motor 302 after soaking is finished, the fan and the heating plate in the drying mechanism 7 are started to dry the carbon brush rod, the residual soaking liquid on the carbon brush rod drips downwards, the soaking liquid can be used for multiple times, and the purpose of saving cost is achieved; through setting up set square 8 can conveniently follow the inside liquid of fluid-discharge tube 9 discharge framework 1, avoid the soak to remain in the inside of framework 1, the internally mounted of box 11 has the storage battery to supply power for the device.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a generator production is with carbon brush pole soak and dry device, includes framework (1), its characterized in that: the top of the frame body (1) is fixedly connected with a U-shaped frame (2), the top of the frame body (1) is provided with a lifting mechanism (3) and a screen (4), and the top of the screen (4) is provided with a dismounting mechanism (5);

dismouting mechanism (5) are including inserting piece (501), draw-in groove (502), fixed block (503), recess (504), cavity (505), dead lever (506), stopper (507), spring (508), rope (509), locating wheel (510), ring (511), the bottom of fixed block (503) and the top fixed connection of screen cloth (4), the top at fixed block (503) is seted up in recess (504), insert piece (501) are pegged graft in the inside of recess (504), one side at inserting piece (501) is seted up in draw-in groove (502), the inside at fixed block (503) is seted up in cavity (505), the one end of dead lever (506) is run through the inside that the inner wall one side of cavity (505) extended to draw-in groove (502).

2. The carbon brush rod soaking and drying device for generator production according to claim 1, characterized in that: the quantity of dismouting mechanism (5) is two, and two dismouting mechanisms (5) are located the top left and right sides of screen cloth (4) respectively, dead lever (506) are located the one end fixed connection of the inside one end of cavity (505) and rope (509), locating wheel (510) fixed mounting is in the inside of cavity (505), spring (508) set up in the inside of cavity (505), and the cover establishes on dead lever (506), stopper (507) fixed cover is established on dead lever (506).

3. The carbon brush rod soaking and drying device for generator production according to claim 2, characterized in that: one end of the spring (508) and one side fixed connection that cavity (505) inner wall is close to draw-in groove (502), one side fixed connection that locating wheel (510) was kept away from to the other end and stopper (507) of spring (508), dead lever (506) and fixed block (503) and draw-in groove (502) swing joint, the other end of rope (509) passes locating wheel (510), and runs through the outer wall fixed connection of the outside that the inner wall top of cavity (505) extended to fixed block (503) and ring (511).

4. The carbon brush rod soaking and drying device for generator production according to claim 3, characterized in that: the first rope (509) is movably connected with the fixing block (503) and the positioning wheel (510), and the outer wall of the fixing block (503) is fixedly connected with the limiting rod (6).

5. The carbon brush rod soaking and drying device for generator production according to claim 1, characterized in that: the lifting mechanism (3) comprises a first fixing plate (301), a motor (302), a connecting shaft rod (303), a winding reel (304), a bearing (305), a second fixing plate (306), a second rope (307) and holes (308), the bottom of the first fixing plate (301) and the bottom of the second fixing plate (306) are fixedly connected with the top of the U-shaped frame (2), the first fixing plate (301) is located on the left side of the second fixing plate (306), the motor (302) is fixedly installed on the outer wall of the right side of the first fixing plate (301), and the output end of the motor (302) is fixedly connected with one end of the connecting shaft rod (303).

6. The carbon brush rod soaking and drying device for generator production according to claim 5, characterized in that: the other end of the connecting shaft rod (303) is fixedly connected with an inner ring of a bearing (305), the bearing (305) is fixedly connected to the outer wall of the left side of a second fixing plate (306), the number of the winding drums (304) is two, the two winding drums (304) are arranged on the connecting shaft rod (303), the second rope (307) is wound on the winding drums (304), the holes (308) are formed in the U-shaped frame (2), and one end of the second rope (307) penetrates through the holes (308) to extend into the U-shaped frame (2) and is fixedly connected with the top of the inserting block (501).

7. The carbon brush rod soaking and drying device for generator production according to claim 6, characterized in that: the second rope (307) is movably connected with the hole (308).

8. The carbon brush rod soaking and drying device for generator production according to claim 6, characterized in that: the drying mechanism (7) is fixedly mounted at the top of the inner wall of the U-shaped frame (2), and a fan and a heating plate are arranged inside the drying mechanism (7).

9. The carbon brush rod soaking and drying device for generator production according to claim 1, characterized in that: the bottom of the inner wall of the frame body (1) is fixedly connected with a triangular plate (8), the right side of the frame body (1) is communicated with a liquid discharge pipe (9), and a control valve (10) is arranged on the liquid discharge pipe (9).

10. The carbon brush rod soaking and drying device for generator production according to claim 9, characterized in that: the outer wall of the left side of the frame body (1) is fixedly provided with a box body (11).