CN112718098A

CN112718098A - Broken industrial device of battery with function of putting out a fire

Info

Publication number: CN112718098A
Application number: CN202110038168.1A
Authority: CN
Inventors: 蒋锐帆
Original assignee: Nanjing Unitao Trading Co ltd
Current assignee: Nanjing Unitao Trading Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-04-30

Abstract

The invention discloses a battery crushing industrial device with a fire extinguishing function, which comprises a crushing machine body, wherein the upper end of the crushing machine body is fixedly connected with a feeding block, a feeding groove penetrates through the feeding block from top to bottom, a batching groove is formed in the lower side of the feeding groove, a communicating channel is communicated with the lower side of the batching groove, feeding and crushing time is controlled through rotation of a batching wheel, so that the function of crushing waste batteries in a timed and quantitative mode is realized, meanwhile, a crushing shaft and a crushing shaft can rotate and move at the same time, the directions are opposite, so that the batteries are continuously extruded and crushed, the crushing efficiency of the batteries is improved, and meanwhile, when flames appear in the crushing groove, the crushing wheel and the crushing wheel can stop crushing the batteries.

Description

Broken industrial device of battery with function of putting out a fire

Technical Field

The invention relates to the field of industrial crushing, in particular to a battery crushing industrial device with a fire extinguishing function.

Background

In the waste battery treatment, the waste batteries can be crushed and then the usable substances in the battery materials can be recovered, but in the existing small-sized equipment for crushing the batteries, a double-shaft crusher is generally selected, the crusher can only simply crush the batteries, the feeding amount of the waste batteries is all manually controlled, once the batteries are too much, the batteries are easy to explode, a specially-assigned person is required to look aside, and if the batteries catch fire, the flames need to be watered out by using water.

Disclosure of Invention

Aiming at the technical defects, the invention provides a battery crushing industrial device with a fire extinguishing function, which can overcome the defects.

The invention relates to a battery crushing industrial device with a fire extinguishing function, which comprises a crushing machine body, wherein the upper end of the crushing machine body is fixedly connected with a feeding block, a feeding groove penetrates through the feeding block from top to bottom, a batching groove is arranged on the lower side of the feeding groove, a communicating channel is communicated with the lower side of the batching groove, a crushing cavity is communicated with the lower side of the communicating channel, a discharging groove is communicated with the lower side of the crushing cavity, a batching device is arranged between the discharging groove and the feeding groove and comprises a butt shaft which is in rotating fit with the rear wall of the batching groove, the butt shaft is positioned in the batching groove and is fixedly connected with a batching wheel, the batching groove is symmetrically arranged on the upper side and the lower side of the batching wheel, sliding grooves are symmetrically communicated with the left side and the right side of a joint between the crushing cavity and the discharging groove, and a gear transmission groove is arranged on the side of the, the side of the gear transmission groove far away from the central end face of the discharge groove is provided with a belt wheel groove, the wall body between the belt wheel groove and the gear transmission groove is in running fit with a driven shaft, the driven shaft is positioned in the gear transmission groove, a spline gear is connected with the spline gear through a spline, a ring joint groove is arranged in the spline gear, the wall body of the gear transmission groove is provided with a horizontal part on one side of an oil pipe, a piston push rod rotationally connected with the ring joint groove is in sliding connection in the oil pipe, the wall body between the gear transmission groove and the sliding groove is in running fit with a rotating lead screw, the rotating lead screw is positioned in the gear transmission groove, a rotating half gear capable of being meshed with the spline gear is fixedly connected with the rotating lead screw, a limiting torsion spring is connected between the rotating lead screw and the wall body of the gear transmission groove, and, in the process that the quantitative groove on the upper side rotates one hundred eighty degrees, the blocking blocks can be mutually away, so that waste batteries in the crushing cavity fall out of the crushing machine body, the rear side in the crushing cavity is communicated with a sliding groove positioned on the right side of the sliding groove, a crushing device is arranged between the crushing cavity and the sliding groove, the crushing device comprises a sliding block in sliding connection with the sliding groove, a compression spring is connected between the sliding block and the left wall of the sliding groove, a bevel gear transmission groove is formed in the sliding block, a bevel gear matching groove is formed in the left side of the sliding groove, a transmission groove is rotationally matched with a wall body between the bevel gear matching groove and the sliding groove, the transmission groove is positioned in the bevel gear transmission groove, a first spline sleeve is connected to the spline, and the front wall of the bevel gear transmission groove is rotationally connected with a crushing shaft, the crushing shaft and the first spline sleeve are positioned in the bevel gear transmission groove and are connected through a bevel gear pair, the crushing shaft is positioned in the crushing cavity and is fixedly connected with a crushing wheel, the front side of the bevel gear matching groove is provided with an extension groove communicated with the sliding connection groove, a wall body between the extension groove and the bevel gear matching groove is in running fit with a matching shaft, the matching shaft and the transmission groove are positioned in the bevel gear matching groove and are connected through the bevel gear pair, the matching shaft is positioned in the extension groove and is fixedly connected with a butting cam butted with the sliding block, the crushing wheel can rotate while moving left and right so as to crush a battery in the crushing cavity under pressure, the right side of the joint of the crushing cavity and the communication channel is communicated with a communication groove, a fire extinguishing device is arranged in the communication groove, and the fire extinguishing device comprises a moving rack in sliding connection with the communication groove, remove rack downside fixed mounting and have the water spray piece, broken chamber left side roof fixed mounting has smoke transducer, smoke transducer detects when broken chamber catches fire, institute, crushing shaft stops the breakage to the battery, simultaneously remove about the rack and remove and spray water with the water spray piece and will fire in the broken intracavity is gone out.

Preferably, the dosing unit still include with the left and right sides wall body normal running fit's between the pulley groove center pin, the center pin with the driven shaft is located the pulley groove passes through band pulley transmission and connects, the center pin with the butt axle is located connect through bevel gear pair in the batching tank, take turns to about batching tank central symmetry fixedly connected with butt piece, the batching tank is provided with moves the groove, move in the groove sliding connection have wool with the building block of butt piece butt, move the groove intercommunication have the oil pipe another side part, oil pipe sliding connection have with building block fixed connection's piston rod, the building block with move and be connected with piston rod between the groove wall body.

Preferably, the crushing device further comprises a sliding block slidably connected with the sliding groove, a connecting spring is connected between the sliding block and the left wall of the sliding groove, a bevel gear connecting groove is formed in the sliding block, a bevel gear extending groove is formed in the right side of the bevel gear connecting groove, a gear rotating groove is formed in the right side of the bevel gear extending groove, a turning shaft is rotatably matched with a wall body between the gear rotating groove and the sliding groove, the turning shaft is positioned in the bevel gear connecting groove and is in splined connection with a second spline sleeve, the front wall of the sliding block is rotatably connected with a crushing shaft, the crushing shaft extends forwards to the inside of the crushing cavity and is fixedly connected with a crushing wheel, the second spline sleeve is positioned in the bevel gear connecting groove and is connected with the crushing shaft through a bevel gear pair, a connecting groove is formed in the lower side of the bevel gear extending groove, and an extending shaft is rotatably matched with the wall body between the connecting groove and the bevel gear extending groove, the extension shaft and the turning shaft are positioned in the bevel gear extension groove and are connected through a bevel gear pair, the extension shaft is positioned in the connection groove and is fixedly connected with a connecting cam abutted against the sliding block, and the turning shaft and the transmission groove are positioned in the gear rotation groove and are connected through a gear pair.

Preferably, the fire extinguishing device further comprises a bevel gear meshing groove formed in the upper side of the communicating groove, a transmission shaft is arranged between the bevel gear meshing groove and the communicating groove in a rotating fit mode, the transmission shaft is located in the communicating groove and fixedly connected with a transmission half gear meshed with the movable rack, an extension spring is connected between the movable rack and the right wall of the communicating groove, a water storage groove with an upward opening is formed in the left side of the crushing machine body, and a hose is connected between the water storage groove and the water spraying block.

Preferably, the fire extinguishing apparatus further comprises a gear connecting groove arranged on the right side of the bevel gear meshing groove, a connecting shaft is rotatably matched with a wall body between the gear connecting groove and the bevel gear meshing groove, the connecting shaft and the transmission shaft are positioned in the bevel gear meshing groove and are connected through a bevel gear pair, the connecting shaft is positioned in the gear connecting groove and is fixedly connected with a fixed gear, a power shaft is rotatably matched with the left wall of the gear connecting groove, the power shaft is positioned in the gear connecting groove and is in splined connection with a meshing gear capable of being meshed with the fixed gear, a power shaft is arranged in the meshing gear, an electric piston push rod which is telescopic and is rotatably connected with the sliding connection groove is fixedly arranged on the left wall of the gear connecting groove, and a fixed frame in the gear connecting groove of the central shaft is provided with a matching gear capable, the power shaft extends to the tail end of the left side of the gear connecting groove from the left side and is in power connection with a power motor embedded in the inner wall of the crusher body.

The invention has the beneficial effects that: rotation through the batching wheel, thereby material and broken time are thrown in control, thereby the function of the broken old and useless battery of timing and ration has been realized, crushing shaft and crushing shaft can rotate while removing simultaneously, and opposite direction, thereby constantly extrude the breakage with the battery, thereby improve the crushing efficiency of battery, and simultaneously, when the flame appeared in broken groove, crushing wheel and crushing wheel can stop the breakage to the battery, the water spray piece is removed and the spout water is extinguish the flame in the broken groove, thereby do not need the special messenger to take care of, and economic benefits is improved.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view showing the overall construction of a battery crushing industrial apparatus having a fire extinguishing function;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

fig. 3 is an enlarged view of a portion of the structure at B in fig. 1;

FIG. 4 is a schematic view of the structure in the direction C-C of FIG. 1;

fig. 5 is an enlarged view of a partial structure at D in fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a battery crushing industrial device with a fire extinguishing function, which comprises a crusher body 10, wherein the upper end of the crusher body 10 is fixedly connected with a feeding block 27, a feeding groove 28 penetrates through the feeding block 27 from top to bottom, a batching groove 55 is arranged on the lower side of the feeding groove 28, a communicating channel 38 is communicated with the lower side of the batching groove 55, a crushing cavity 12 is communicated with the lower side of the communicating channel 38, a discharging groove 20 is communicated with the lower side of the crushing cavity 12, a batching device is arranged between the discharging groove 20 and the feeding groove 28 and comprises an abutting shaft 88 which is in rotating fit with the rear wall of the batching groove 55, the abutting shaft 88 is fixedly connected with a batching wheel 37 in the batching groove 55, batching grooves 56 are symmetrically arranged on the upper side and the lower side of the batching wheel 37, sliding grooves 18 are symmetrically communicated on the left side and the right side of a joint between the crushing cavity 12 and the discharging groove 20, the sliding groove 18 is far away from the side of the central end face of the discharge groove 20 and is provided with a gear transmission groove 35, the gear transmission groove 35 is far away from the side of the central end face of the discharge groove 20 and is provided with a belt wheel groove 14, the belt wheel groove 14 is matched with a driven shaft 81 in a wall body between the gear transmission groove 35 in a rotating manner, the driven shaft 81 is positioned in the gear transmission groove 35 and is connected with a spline gear 31 in a spline manner, a ring-shaped connection groove 32 is arranged in the spline gear 31, the wall body of the gear transmission groove 35 is provided with a horizontal part at one side of an oil pipe 29, a piston push rod 30 which is rotationally connected with the ring-shaped connection groove 32 is connected in the oil pipe 29 in a sliding manner, a rotating lead screw 17 is matched with the wall body between the gear transmission groove 35 in a rotating manner, and the rotating lead screw 17 is positioned in the gear transmission groove 35 and, a limiting torsion spring 33 is connected between the rotary screw 17 and the wall body of the gear transmission groove 35, the rotary screw 17 is in threaded connection with a block 19 in sliding connection with the sliding groove 18, the block 19 can be away from each other in the process that the quantitative groove 56 on the upper side rotates by one hundred eighty degrees, so that the waste batteries in the crushing cavity 12 fall out of the crusher body 10, the rear side in the crushing cavity 12 is communicated with a sliding groove 77, the rear side in the crushing cavity 12 is communicated with a sliding groove 59 located on the right side of the sliding groove 77, a crushing device is arranged between the crushing cavity 12 and the sliding groove 59, the crushing device comprises a sliding block 66 in sliding connection with the sliding groove 59, a compression spring 63 is connected between the sliding block 66 and the left wall of the sliding groove 59, a bevel gear transmission groove 65 is formed in the sliding block 66, a bevel gear matching groove 67 is formed in the left side of the sliding groove 59, the wall body between the bevel gear matching groove 67 and the sliding connection groove 59 is rotationally matched with a transmission groove 23, the transmission groove 23 is positioned in the bevel gear transmission groove 65 and is in spline connection with a first spline sleeve 64, the front wall of the bevel gear transmission groove 65 is rotationally connected with a crushing shaft 21, the crushing shaft 21 and the first spline sleeve 64 are positioned in the bevel gear transmission groove 65 and are connected through a bevel gear pair, the crushing shaft 21 is positioned in the crushing cavity 12 and is fixedly connected with a crushing wheel 22, the front side of the bevel gear matching groove 67 is provided with an extension groove 60 communicated with the sliding connection groove 59, the wall body between the extension groove 60 and the bevel gear matching groove 67 is rotationally matched with a matching shaft 62, the matching shaft 62 and the transmission groove 23 are positioned in the bevel gear matching groove 67 and are connected through a bevel gear pair, the matching shaft 62 is positioned in the extension groove 60 and is fixedly connected with a cam 61 abutted to the sliding block 66, crushing wheel 22 can remove on one side and remove the rotation on one side, thereby will battery pressurization in broken chamber 12 is broken, broken chamber 12 with the right side intercommunication at intercommunication passageway 38 kneck has a intercommunication groove 44, be provided with extinguishing device in the intercommunication groove 44, extinguishing device include with intercommunication groove 44 sliding connection's removal rack 43, remove rack 43 downside fixed mounting and have water spray piece 41, broken chamber 12 left side roof fixed mounting has smoke transducer 13, smoke transducer 13 detects when broken chamber 12 catches fire, institute, crushing axle 21 stops the breakage to the battery, simultaneously remove rack 43 and remove about will water spray piece 41 water spray will fire in the broken chamber 12 goes out.

Advantageously, the batching device further comprises a central shaft 11 rotatably engaged with the wall body between the pulley grooves 14 on the left and right sides, the central shaft 11 and the driven shaft 81 are positioned in the pulley grooves 14 and connected through a pulley, the central shaft 11 and the abutting shaft 88 are positioned in the batching tank 55 and connected through a bevel gear pair, abutting blocks 57 are fixedly connected to the batching wheel 37 symmetrically and centrally with respect to the batching tank 55, the batching tank 55 is provided with a shifting groove 83, a building block 82 abutted against the abutting block 57 is slidably connected in the shifting groove 83, the shifting groove 83 is communicated with the other side part of the oil pipe 29, a piston mandril 58 fixedly connected with the building block 82 is slidably connected in the oil pipe 29, a piston mandril 58 is connected between the building block 82 and the wall body of the shifting groove 83, when the abutting block 57 abuts against the building block 82, the spline gear 31 can be disengaged from the gear transmission groove 35, so that the rotating lead screw 17 is matched with the limiting torsion spring 33, the crushing machine bodies 10 are mutually separated, the crushing cavity 12 is opened, and the crushed batteries in the crushing cavity 12 fall out of the crushing machine bodies 10 through the discharge groove 20.

Beneficially, the crushing device further comprises a sliding block 78 slidably connected with the sliding groove 77, a connecting spring 75 is connected between the sliding block 78 and the left wall of the sliding groove 77, a bevel gear connecting groove 73 is arranged in the sliding block 78, a bevel gear extending groove 70 is formed in the right side of the bevel gear connecting groove 73, a gear rotating groove 69 is formed in the right side of the bevel gear extending groove 70, a turning shaft 79 is rotatably matched with the wall between the gear rotating groove 69 and the sliding groove 77, a second spline sleeve 74 is connected in the bevel gear connecting groove 73 in a spline mode through the turning shaft 79, a crushing shaft 16 is rotatably connected to the front wall of the sliding block 78, the crushing shaft 16 extends forwards to the crushing cavity 12 and is fixedly connected with a crushing wheel 15, the second spline sleeve 74 and the crushing shaft 16 are connected in the bevel gear connecting groove 73 through a bevel gear pair, the lower side of the bevel gear extending groove 70 is provided with a connecting groove 72, an extending shaft 71 is rotatably matched with a wall body between the connecting groove 72 and the bevel gear extending groove 70, the extending shaft 71 and the turning shaft 79 are positioned in the bevel gear extending groove 70 and are connected through a bevel gear pair, the extending shaft 71 is positioned in the connecting groove 72 and is fixedly connected with a connecting cam 76 abutted against a sliding block 78, the turning shaft 79 and the transmission groove 23 are positioned in the gear rotating groove 69 and are connected through a gear pair, the crushing wheel 15 rotates and moves left and right at the same time to crush the battery continuously, and meanwhile, the crushing wheel 15 means that the rotating direction and the moving direction of the crushing wheel 22 are opposite.

Advantageously, the fire extinguishing apparatus further comprises a bevel gear engaging groove 47 formed in the upper side of the communicating groove 44, a transmission shaft 46 is rotatably fitted on a wall body between the bevel gear engaging groove 47 and the communicating groove 44, the transmission shaft 46 is located in the communicating groove 44 and fixedly connected with a transmission half gear 42 engaged with the moving rack 43, an extension spring 45 is connected between the moving rack 43 and the right wall of the communicating groove 44, a water storage groove 25 with an upward opening is formed in the left side of the crusher body 10, a hose 26 is connected between the water storage groove 25 and the water spray block 41, the transmission half gear 42 is continuously engaged with and disengaged from the moving rack 43 when rotating, and the moving rack 43 continuously moves left and right under the cooperation of the extension spring 45.

Advantageously, the fire extinguishing apparatus further comprises a gear connecting groove 54 formed on the right side of the bevel gear meshing groove 47, a wall body between the gear connecting groove 54 and the bevel gear meshing groove 47 is rotatably matched with a connecting shaft 49, the connecting shaft 49 and the transmission shaft 46 are positioned in the bevel gear meshing groove 47 and are connected through a bevel gear pair, the connecting shaft 49 is positioned in the gear connecting groove 54 and is fixedly connected with a fixed gear 48, the left wall of the gear connecting groove 54 is rotatably matched with a power shaft 40, the power shaft 40 is positioned in the gear connecting groove 54 and is splined with a meshing gear 51 capable of being meshed with the fixed gear 48, the power shaft 40 is arranged in the meshing gear 51, the left wall of the gear connecting groove 54 is fixedly provided with an electric piston push rod 52 which can be stretched and is rotatably connected with the sliding groove 59, and a matching gear 53 capable of being pinched by the meshing gear 51 is fixedly arranged in the gear connecting groove 54 of, the power shaft 40 extends to the left end of the gear connecting groove 54, and is connected with a power motor 39 embedded in the inner wall of the crusher body 10, when the smoke sensor 13 detects fire, the electric piston push rod 52 extends, so that the fixed gear 48 is meshed with the meshing gear 51, and the water spray block 41 moves left and right.

The use steps herein are described in detail below with reference to fig. 1-5:

in the initial state, the blocking piece 19 closes the crushing cavity 12, the extension spring 45 is in the loosening state, the meshing gear 51 is not meshed with the fixed gear 48, the meshing gear 51 is meshed with the matching gear 53, the building block 82 is not abutted to the abutting piece 57, the rotating half gear 34 is meshed with the spline gear 31, the torsion spring 33 is limited to be in the tightening state, and the abutting spring 36 is in the loosening state.

Waste batteries are put into the feeding groove 28, the power motor 39 is started, so that the meshing gear 51 drives the matching gear 53 to rotate, so that the central shaft 11 rotates, so that the proportioning wheel 37 slowly rotates clockwise, at the moment, the central shaft 11 drives the transmission groove 23 to rotate, so that the transmission groove 23 drives the first spline sleeve 64 to rotate, so that the crushing wheel 22 rotates, at the moment, the matching shaft 62 rotates to drive the sliding block 66 to move left and right, so that the crushing wheel 22 moves left and right, the transmission groove 23 rotates to drive the turning shaft 79 to rotate, under the matching of the gear pair, the turning shaft 79 is opposite to the rotation direction of the transmission groove 23, so that the crushing wheel 15 is driven to move left and right and rotate, and is opposite to the movement and rotation directions of the crushing wheel 22, so that the crushing wheel 22 and the crushing wheel 15 continuously extrude each other and extrude the end wall of the crushing cavity 12 in the, thereby improving the crushing effect, when the quantitative groove 56 on the upper side rotates, the butt block 57 abuts against the building block 82, so that the spline gear 31 is disengaged from the rotating half gear 34, the blocking block 19 is mutually separated from the moving tight sliding groove 18 under the action of the limiting torsion spring 33, the lower side of the crushing cavity 12 is opened, the crushed battery falls out from the discharging groove 20, then the butt block 57 is disengaged from the butt joint with the building block 82, the oil pressure in the oil pipe 29 is increased again, so that the spline gear 31 is re-engaged with the rotating half gear 34, the spline gear 31 drives the rotating half gear 34 to rotate, so that the blocking block 19 re-seals the crushing cavity 12, under the matching of the limiting torsion spring 33, the rotating half gear 34 is always engaged with the last tooth of the spline gear 31, then the quantitative groove 56 on the upper side is communicated with the communicating channel 38, the quantitative battery is put into the crushing cavity 12 again for crushing, the lower metering chute 56 is rotated to the upper side for the circulation.

When battery explosion and ignition occur in the crushing process, the smoke sensor 13 detects flames, the electric piston push rod 52 contracts, so that the meshing gear 51 is meshed with the fixed gear 48, the fixed gear 48 is disengaged from the matching gear 53, the crushing of the batteries is stopped, the flames are prevented from being increased, the movable rack 43 is used for moving the water spraying block 41 to pump water, the flames in the crushing cavity 12 are extinguished by moving the water spraying block 41 left and right, and after the extinguishment is finished, the meshing gear 51 is meshed with the matching gear 53 again, so that the proportioning and the crushing of the batteries are continued.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The invention relates to a battery crushing industrial device with a fire extinguishing function, which comprises a crusher body and is characterized in that: the crusher is characterized in that a feeding block is fixedly connected to the upper end of the crusher body, a feeding groove penetrates through the feeding block from top to bottom, a batching groove is formed in the lower side of the feeding groove, a communicating channel is communicated with the lower side of the batching groove, a crushing cavity is communicated with the lower side of the communicating channel, a batching groove is communicated with the lower side of the crushing cavity, a batching device is arranged between the discharging groove and the feeding groove and comprises a butt shaft which is in rotating fit with the rear wall of the batching groove, the butt shaft is fixedly connected with a batching wheel in the batching groove, quantitative grooves are symmetrically formed in the upper side and the lower side of the batching wheel, sliding grooves are symmetrically communicated with the left side and the right side of a joint between the crushing cavity and the discharging groove, a gear transmission groove is formed in the side of the sliding groove away from the central end face direction of the discharging groove, and a belt wheel groove is formed in, the belt wheel groove and the wall body between the gear transmission grooves are in running fit with a driven shaft, the driven shaft is positioned in the gear transmission grooves, a spline gear is connected with the driven shaft through a spline, a ring joint groove is arranged in the spline gear, the wall body of the gear transmission grooves is provided with a horizontal part on one side of an oil pipe, a piston push rod which is rotationally connected with the ring joint groove is in sliding connection in the oil pipe, a rotating lead screw is in running fit with the wall body between the gear transmission grooves and the sliding grooves, the rotating lead screw is positioned in the gear transmission grooves and fixedly connected with a rotating half gear which can be meshed with the spline gear, a limiting torsion spring is connected between the rotating lead screw and the wall body of the gear transmission grooves, the rotating lead screw is in threaded connection with a blocking block which is in sliding connection with the sliding grooves, and the blocking blocks can be mutually far away in the, thereby leading the waste battery in the crushing cavity to fall out of the crusher body, the rear side in the crushing cavity is communicated with a sliding groove positioned on the right side of the sliding groove, a crushing device is arranged between the crushing cavity and the sliding groove, the crushing device comprises a sliding block which is in sliding connection with the sliding groove, a compression spring is connected between the sliding block and the left wall of the sliding groove, a bevel gear transmission groove is arranged in the sliding block, a bevel gear matching groove is arranged on the left side of the sliding groove, a transmission groove is in rotational matching with the wall body between the bevel gear matching groove and the sliding groove, the transmission groove is positioned in the bevel gear transmission groove and is in splined connection with a first spline sleeve, the front wall of the bevel gear transmission groove is in rotational connection with a crushing shaft, and the crushing shaft and the first spline sleeve are positioned in the bevel gear transmission groove and are connected through a bevel gear pair, the crushing shaft is positioned in the crushing cavity and fixedly connected with a crushing wheel, the front side of the bevel gear matching groove is provided with an extension groove communicated with the sliding connection groove, a wall body between the extension groove and the bevel gear matching groove is in running fit with a matching shaft, the matching shaft and the transmission groove are positioned in the bevel gear matching groove and are connected through a bevel gear pair, the matching shaft is positioned in the extension groove and fixedly connected with a butting cam butted with the sliding block, the crushing wheel can move left and right and rotate at the same time so as to crush the battery in the crushing cavity under pressure, the crushing cavity is communicated with the right side of the communicating channel interface to form a communicating groove, a top wall is arranged in the communicating groove, the fire extinguishing device comprises a movable rack in sliding connection with the communicating groove, a water spray block is fixedly arranged on the lower side of the movable rack, and a smoke sensor is fixedly arranged on the left side of the crushing cavity, when the smoke sensor detects that the crushing cavity catches fire, the crushing shaft stops crushing the battery, and meanwhile, the movable rack moves left and right to spray water to the water spraying block to extinguish fire in the crushing cavity.

2. The battery crushing industrial device with the fire extinguishing function according to claim 1, wherein: the dosing unit still include with the left and right sides wall body normal running fit's between the pulley groove center pin, the center pin with the driven shaft is located the pulley groove passes through band pulley transmission and connects, the center pin with the butt axle is located connect through bevel gear pair in the batching groove, the batching takes turns to about batching groove central symmetry fixedly connected with butt piece, the batching groove is provided with moves the groove, move in the groove sliding connection have with the building block of butt piece butt, move the groove intercommunication have oil pipe another side part, oil pipe sliding connection have with building block fixed connection's ejector pin, the building block with move and be connected with ejector pin between the groove wall body.

3. The battery crushing industrial device with the fire extinguishing function according to claim 2, wherein: the crushing device also comprises a sliding block which is in sliding connection with the sliding groove, a connecting spring is connected between the sliding block and the left wall of the sliding groove, a bevel gear joining groove is formed in the sliding block, a bevel gear extending groove is formed in the right side of the bevel gear joining groove, a gear rotating groove is formed in the right side of the bevel gear extending groove, a steering shaft is arranged on the wall body between the gear rotating groove and the sliding groove in a rotating fit manner, the steering shaft is positioned in the bevel gear joining groove and is in splined connection with a second spline sleeve, the front wall of the sliding block is in rotating connection with a crushing shaft, the crushing shaft extends forwards into the crushing cavity and is fixedly connected with a crushing wheel, the second spline sleeve and the crushing shaft are positioned in the bevel gear joining groove and are connected through a bevel gear pair, a joining groove is formed in the lower side of the bevel gear extending groove, and an extending shaft is arranged on the wall body between the joining groove and, the extension shaft and the turning shaft are positioned in the bevel gear extension groove and are connected through a bevel gear pair, the extension shaft is positioned in the connection groove and is fixedly connected with a connecting cam abutted against the sliding block, and the turning shaft and the transmission groove are positioned in the gear rotation groove and are connected through a gear pair.

4. A battery crushing industrial device with fire extinguishing function according to claim 3, characterized in that: the fire extinguishing device further comprises a bevel gear meshing groove formed in the upper side of the communicating groove, a transmission shaft is arranged on a wall body between the bevel gear meshing groove and the communicating groove in a rotating fit mode, the transmission shaft is located in the communicating groove and fixedly connected with a transmission half gear meshed with the movable rack, an extension spring is connected between the movable rack and the right wall of the communicating groove, a water storage groove with an upward opening is formed in the left side of the crusher body, and a hose is connected between the water storage groove and the water spraying block.

5. The battery crushing industrial device with the fire extinguishing function according to claim 4, wherein: the fire extinguishing device is characterized by further comprising a gear connecting groove arranged on the right side of the bevel gear meshing groove, a connecting shaft is arranged between the gear connecting groove and a wall body between the bevel gear meshing grooves in a rotating fit mode, the connecting shaft is located in the bevel gear meshing groove and is connected through a bevel gear pair, the connecting shaft is located in the gear connecting groove, a fixed gear is fixedly connected with a fixed gear, a power shaft is arranged on the left wall of the gear connecting groove in a rotating fit mode, the power shaft is located in the gear connecting groove, a spline is connected with a meshing gear capable of being meshed with the fixed gear, the meshing gear is internally provided with the power shaft, the left wall of the gear connecting groove is fixedly provided with an electric piston push rod capable of stretching and rotatably connected with the sliding groove, the center shaft is located in the gear connecting groove, a matched gear capable of being held by the meshing gear is arranged on a fixed frame A wall power motor.