CN112024049A

CN112024049A - Garbage crushing device capable of dewatering and disinfecting

Info

Publication number: CN112024049A
Application number: CN202010887377.9A
Authority: CN
Inventors: 贾宝长
Original assignee: Longyou Zhida Environmental Protection Equipment Co ltd
Current assignee: Longyou Zhida Environmental Protection Equipment Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2020-12-04

Abstract

The invention discloses a garbage crushing device capable of dewatering and disinfecting, which comprises a crushing machine body, wherein a pre-crushing cavity is formed in the crushing machine body, a pre-crushing device is arranged in the pre-crushing cavity, the pre-crushing device comprises reciprocating grooves which are bilaterally symmetrical and communicated with the pre-crushing cavity, an extending shaft is rotatably matched on the rear wall of each reciprocating groove, each reciprocating groove is connected with a connecting block in a sliding manner, a limiting groove is formed in each connecting block, each limiting groove is connected with a connecting rod fixedly connected with a rotating wheel in a sliding manner, a moving block is connected in the pre-crushing cavity in a sliding manner, a connecting block is connected between each moving block and the connecting block, a connecting groove is formed in each of the left and right moving blocks, garbage falls into the pre-crushing cavity, and the falling garbage is extruded by.

Description

Garbage crushing device capable of dewatering and disinfecting

Technical Field

The invention relates to the technical field of garbage crushing, in particular to a garbage crushing device capable of dewatering and disinfecting.

Background

The garbage crushing refers to a process of changing garbage from large blocks into small blocks under the action of external force, limited garbage crushers are numerous, but most of garbage crushing devices can only crush dry garbage, wet garbage can be stuck on a crushing rod and is difficult to crush, the crushing efficiency is low, and the crushed garbage needs to be uniformly placed after being sterilized, so that the device capable of extruding moisture in the garbage and efficiently crushing and sterilizing the garbage is very important.

Disclosure of Invention

The invention aims to provide a garbage crushing device capable of dewatering and disinfecting, which is used for overcoming the defects in the prior art.

The garbage crushing device capable of dewatering and disinfecting comprises a crusher body, a pre-crushing cavity is formed in the crusher body, a pre-crushing device is arranged in the pre-crushing cavity, the pre-crushing device comprises reciprocating grooves which are bilaterally symmetrical and communicated with the pre-crushing cavity, an extending shaft is rotatably matched on the rear wall of each reciprocating groove, each reciprocating groove is connected with a sliding block in a sliding mode, a limiting groove is formed in each sliding block, a connecting rod fixedly connected with a rotating wheel is connected in each limiting groove in a sliding mode, a moving block is connected in each pre-crushing cavity in a sliding mode, a connecting block is connected between each moving block and the corresponding sliding block, connecting grooves are formed in the left and right moving blocks, garbage falls into the pre-crushing cavity, the falling garbage is extruded by the moving blocks sliding left and right continuously, moisture is extruded, and then the garbage can be pre-crushed in the connecting, a matching groove is arranged at the lower side of the pre-crushing cavity, a dropping groove is communicated between the crushing groove and the pre-crushing cavity, the lower side of the matching groove is communicated with a crushing groove, a crushing device is arranged in the crushing groove, the crushing device comprises a solar shaft which is in rotating fit with the top wall of the matching groove, the sun shaft is fixedly connected with a crushing rod in the crushing groove, the crushing groove is symmetrically communicated with a sliding groove in the center, the sun shaft is fixedly connected with double gears in the matching groove, the sliding groove is internally and slidably connected with a central rack meshed with the double gears, an extrusion spring is connected between the central rack and the wall body of the sliding groove, an extrusion block is fixedly connected at the lower side of the central rack in the crushing groove, when the breaking bar breaks the pre-treated waste for a time, the squeezing blocks are continuously moved to squeeze the waste inward to help the breaking bar break quickly.

On the basis of the technical scheme, the pre-crushing device also comprises a pouring block fixed on the top side of the crusher body, a connecting channel is communicated between the pouring block and the pre-crushing cavity, a fixed groove is formed in the back side of the pre-crushing cavity and on the same plane with the connecting groove, a transmission groove is formed in the back side of the fixed groove, a sun wheel is formed in the back side of the transmission groove, a bevel gear meshing groove is formed in the back side of the sun wheel, a sun shaft is rotationally matched with a wall body between the bevel gear meshing groove and the fixed groove, the tail end of the sun shaft, which extends backwards to the back side of the bevel gear meshing groove, is in power connection with a power motor embedded in the wall body of the crusher body, the sun shaft is rotatably connected with a fixed frame in the fixed groove, a wheel groove is formed in the fixed frame, and the sun shaft is, wall bilateral symmetry normal running fit has the axis of rotation behind the fixed slot, the axis of rotation is located fixedly connected with in the mount with sun gear meshed's planet wheel, the spread groove with the intercommunication has the rotation groove between the fixed slot, the axis of rotation passes through the rotation groove extends forward to broken fragment of fixedly connected with in the spread groove, extend the axle with sun shaft is located the drive connection of drive inslot band pulley transmission, sun shaft with the transmission shaft is located the drive connection of belt inslot band pulley transmission.

On the basis of the technical scheme, the crushing device further comprises a filter screen arranged at the bottom side of the crushing groove, a central shaft is rotatably matched on the front wall of the bevel gear meshing groove, the central shaft and the sun gear are positioned in the bevel gear meshing groove and are connected through a bevel gear pair, a support groove is arranged at the lower side of the crushing groove, an inclined groove is obliquely communicated between the support groove and the crushing groove, the support groove is connected with a support block in a sliding manner, the bottom wall of the support block is communicated with one side of a vertical part of an oil pipe, a piston push rod fixedly connected with the support block is connected in the oil pipe in a sliding manner, a connecting spring is connected between the support block and the bottom wall of the support groove, a pushing groove is communicated at the rear side of the support groove, a friction groove is formed at the upper side of the pushing groove, a fit groove is formed at the upper side of, the friction groove is in rotational fit with a wall body between the fit grooves, the center shaft is in rotational fit with the wall body between the fit grooves, a fixed shaft positioned on the front side of the center shaft is in rotational fit with the wall body between the fit grooves, the fixed shaft and the center shaft are positioned in the fit grooves and in belt wheel transmission connection, the fixed shaft is positioned in the support grooves and is fixedly connected with a disinfection block, a disinfection liquid box is arranged on the upper side of the support grooves, a connecting hose in rotational connection with the disinfection block is communicated between the disinfection liquid box and the support grooves, the center shaft is positioned in the friction groove and is fixedly connected with a connecting friction wheel, a spline shaft is positioned in the friction groove and is in splined connection with a butt friction wheel in rotational connection with the connecting friction wheel, a ring groove is formed in the butt friction wheel, the bottom wall of the friction groove is provided with a vertical part on the other side of the oil pipe, and a piston mandril in, the integral key shaft is located push away inslot fixedly connected with and release the gear, push away groove rear side intercommunication has the shifting chute, sliding connection in the shifting chute with push out gear engagement's slip rack, slip rack with be connected with the butt spring between the shifting chute rear wall, the slip rack is located push away inslot fixedly connected with and release the piece, support groove rear side intercommunication has the disinfection axle, the disinfection axle with support groove connector to locate to rotate and install the revolving door.

The invention has the beneficial effects that: the invention has the beneficial effects that: the movable block moves in a reciprocating mode, water in the falling garbage is extruded out, the garbage dehydrated at the same time enters the connecting groove, the crushing block revolves around the solar shaft and rotates to carry out efficient pretreatment crushing on the garbage, the garbage subjected to pre-crushing enters the crushing groove, the extrusion block can extrude the garbage in a reciprocating mode to exert certain pressure on the garbage, so that the crushing efficiency of the crushing rod on the garbage is improved, the crushed garbage is filtered by the filter screen and then falls into the supporting groove, the disinfection block rotates to spray disinfectant through centrifugal force, the garbage is disinfected, and the garbage can be pushed out by the pushing block after the quality on the supporting plate reaches a certain quality.

Drawings

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

FIG. 1 is a schematic view showing the overall construction of a refuse chute capable of being sterilized by removing water;

FIG. 2 is a schematic view of the structure in the direction A-A in FIG. 1;

FIG. 3 is a schematic view of the structure in the direction B-B in FIG. 1;

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

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: 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.

Referring to fig. 1-4, a garbage crushing device capable of dewatering and sterilizing according to an embodiment of the present invention includes a crusher body 17, a pre-crushing cavity 16 is formed in the crusher body 17, a pre-crushing device is disposed in the pre-crushing cavity 16, the pre-crushing device includes a reciprocating groove 11 which is bilaterally symmetrical and communicated with the pre-crushing cavity 16, an extending shaft 12 is rotatably fitted on a rear wall of the reciprocating groove 11, a sliding block 15 is slidably connected to the reciprocating groove 11, a limiting groove 10 is formed in the sliding block 15, a connecting rod 13 fixedly connected to a rotating wheel 22 is slidably connected to the limiting groove 10, a moving block 18 is slidably connected to the pre-crushing cavity 16, a connecting block 14 is connected between the moving block 18 and the sliding block 15, a connecting groove 21 is formed in the left and right moving blocks 18, garbage falls into the pre-crushing cavity 16, the moving block 18 slides left and right without breaking to extrude the falling garbage, pressing out water, then continuously pre-stirring and crushing in a connecting groove 21, wherein a matching groove 39 is arranged at the lower side of the pre-crushing cavity 16, a falling groove 78 is communicated between the crushing groove 40 and the pre-crushing cavity 16, a crushing groove 40 is communicated at the lower side of the matching groove 39, a crushing device is arranged in the crushing groove 40, the crushing device comprises a sun shaft 31 which is in rotating fit with the top wall of the matching groove 39, a crushing rod 48 is fixedly connected in the sun shaft 31 which is positioned in the crushing groove 40, sliding grooves 52 are symmetrically communicated at the center of the crushing groove 40, double gears 50 are fixedly connected in the matching groove 39 by the sun shaft 31, a central rack 51 which is meshed with the double gears 50 is slidably connected in the sliding groove 52, an extrusion spring 53 is connected between the central rack 51 and the wall body of the sliding groove 52, and an extrusion block 49 is fixedly connected at the lower side of the central rack 51 in the crushing groove 40, when the breaker bars 48 are breaking the pre-treated waste for a time, the squeezing blocks 49 are moved continuously to squeeze the waste inwardly to assist in the rapid breaking of the breaker bars 48.

In addition, in one embodiment, the pre-crushing device further comprises an pouring block 19 fixed on the top side of the crusher body 17, a connecting channel 20 is communicated between the pouring block 19 and the pre-crushing cavity 16, a fixing groove 24 is formed on the rear side of the pre-crushing cavity 16 and on the same plane with the connecting groove 21, a transmission groove 38 is formed on the rear side of the fixing groove 24, a sun gear 30 is formed on the rear side of the transmission groove 38, a bevel gear engaging groove 32 is formed on the rear side of the sun gear 30, a sun shaft 31 is rotatably matched with a wall body between the bevel gear engaging groove 32 and the fixing groove 24, the power motor 33 embedded in the wall body of the crusher body 17 is connected to the tail end of the sun shaft 31 extending backwards to the rear side of the bevel gear engaging groove 32 in a power mode, a fixing frame 25 is rotatably connected to the sun shaft 31 in the fixing groove 24, and a wheel groove 27 is, the solar shaft 31 is positioned in the wheel groove 27 and fixedly connected with a solar wheel 30, the rear wall of the fixed groove 24 is bilaterally and symmetrically matched with a rotating shaft 36 in a rotating mode, the rotating shaft 36 is positioned in the fixed frame 25 and fixedly connected with a planet wheel 26 meshed with the solar wheel 30, a rotating groove 37 is communicated between the connecting groove 21 and the fixed groove 24, the rotating shaft 36 extends forwards through the rotating groove 37 to the inside of the connecting groove 21 and fixedly connected with broken pieces 23, the extending shaft 12 and the solar shaft 31 are positioned in the transmission groove 38 and are in belt wheel transmission connection, the solar shaft 31 and the transmission shaft 28 are positioned in the belt wheel transmission connection in the belt groove 29, and the broken pieces 23 revolve around the solar shaft 31 while rotating to pretreat garbage.

In addition, in one embodiment, the crushing device further comprises a filter screen 41 arranged at the bottom side of the crushing groove 40, a central shaft 77 is rotatably fitted on the front wall of the bevel gear meshing groove 32, the central shaft 77 is connected with the sun gear 30 in the bevel gear meshing groove 32 through a bevel gear pair, a support groove 44 is arranged at the lower side of the crushing groove 40, a chute 42 is obliquely communicated between the support groove 44 and the crushing groove 40, a support block 43 is slidably connected with the support groove 44, the bottom wall of the support block 43 is communicated with one side of a vertical part of an oil pipe 45, a piston push rod 46 fixedly connected with the support block 43 is slidably connected in the oil pipe 45, a connecting spring 47 is connected between the support block 43 and the bottom wall of the support groove 44, a push-out groove 65 is communicated with the rear side of the support groove 44, a friction groove 75 is arranged at the upper side of the push-out groove 65, a fit groove 54, a spline shaft 70 is rotationally matched with a wall body between the spline shaft 70 and the friction groove 75, a central shaft 77 is rotationally matched with a wall body between the friction groove 75 and the fitting groove 54, a fixed shaft 60 positioned at the front side of the central shaft 77 is rotationally matched with a wall body between the fitting groove 54 and the support groove 44, the fixed shaft 60 and the central shaft 77 are positioned in the fitting groove 54 and are in belt wheel transmission connection, a disinfection block 57 is fixedly connected in the support groove 44 by the fixed shaft 60, a disinfection liquid tank 55 is arranged at the upper side of the support groove 44, a connecting hose 56 rotationally connected with the disinfection block 57 is communicated between the disinfection liquid tank 55 and the support groove 44, a connecting friction wheel 74 is fixedly connected in the central shaft 77 positioned in the friction groove 75, and an abutting friction wheel 73 rotationally connected with the connecting friction wheel 74 is splined to the spline shaft 70 positioned in the friction groove 75, the annular groove 72 is formed in the butt friction wheel 73, the bottom wall of the friction groove 75 is provided with the vertical part of the other side of the oil pipe 45, the butt friction wheel 73 is internally and slidably connected with a piston mandril 71 rotatably connected with the butt friction wheel 73, the spline shaft 70 is positioned in the push-out groove 65 fixedly connected with a push-out gear 66, the push-out groove 65 is communicated with a moving groove 67 at the rear side, the moving groove 67 is internally and slidably connected with a sliding rack 69 meshed with the push-out gear 66, a butt spring 68 is connected between the sliding rack 69 and the rear wall of the moving groove 67, the sliding rack 69 is positioned in the push-out groove 65 fixedly connected with a push-out block 76, the support groove 44 is communicated with a disinfection shaft 59 at the rear side, the disinfection shaft 59 is rotatably installed with the support groove 44 at a connecting port, the disinfection block 57 disinfects garbage, and when the broken garbage on the upward support block 43 is accumulated to certain quality, the ejector block 76 ejects the trash.

In the initial state, the connecting spring 47 is in a relaxed state, the abutting spring 68 is in a relaxed state, and the connecting friction wheel 74 and the abutting friction wheel 73 are not in abutment.

When connection and crushing are needed, garbage is poured into the connecting channel 20 through the pouring block 19, the power motor 33 is started to drive the solar shaft 31 to rotate, the extension shaft 12 and the transmission shaft 28 rotate, the rotating wheel 22 is driven to rotate, the sliding block 15 moves back and forth, the left moving block 18 and the right moving block 18 move back and forth, when the moving blocks 18 are far away from each other, the garbage falls from gaps in the left moving block 18 and the right moving block 18, water in the garbage is extruded and flows out as the moving blocks 18 approach, the solar shaft 31 rotates to drive the rotating shaft 36 to rotate and revolve around the solar shaft 31 while rotating, the garbage is continuously crushed by the crushing block 23 and falls into the crushing groove 40, the solar shaft 31 drives the central shaft 77 to rotate, the double gears 50 rotate to drive the central rack 51 to move back and forth, and loose the garbage in the crushing groove 40 by the pressing block 49, therefore, the garbage is crushed by clamping the garbage accelerating crushing rod 48, when the crushed garbage falls into the supporting groove 44, the supporting block 43 is continuously lowered, the oil pressure in the oil pipe 45 is continuously increased, the central shaft 77 drives the fixed shaft 60 to rotate, the disinfection block 57 is continuously rotated, the disinfection water in the disinfection liquid tank 55 is sprayed to the crushed garbage falling into the supporting groove 44 to be disinfected, when the garbage accumulated by the piston push rod 46 reaches a certain mass, the abutting friction wheel 73 moves upwards to abut against the connecting friction wheel 74, the central shaft 77 drives the spline shaft 70 to rotate, the push-out gear 66 drives the sliding rack 69 to move forwards to push out the crushed garbage, after the garbage push-out gear 66 is disengaged from the sliding rack 69, the push-out block 76 resets under the action of the abutting spring 68, the filter screen 41 resets under the action of the connecting spring 47, and the friction wheel 73 disengages from the connecting friction wheel 74, to process the garbage.

The invention has the beneficial effects that: the movable block moves in a reciprocating mode, water in the falling garbage is extruded out, the garbage dehydrated at the same time enters the connecting groove, the crushing block revolves around the solar shaft and rotates to carry out efficient pretreatment crushing on the garbage, the garbage subjected to pre-crushing enters the crushing groove, the extrusion block can extrude the garbage in a reciprocating mode to exert certain pressure on the garbage, so that the crushing efficiency of the crushing rod on the garbage is improved, the crushed garbage is filtered by the filter screen and then falls into the supporting groove, the disinfection block rotates to spray disinfectant through centrifugal force, the garbage is disinfected, and the garbage can be pushed out by the pushing block after the quality on the supporting plate reaches a certain quality.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and scope of the present invention are intended to be included therein.

Claims

1. The utility model provides a can go sterile rubbish breaker of water, includes the breaker body, its characterized in that: a pre-crushing cavity is formed in the crusher body, a pre-crushing device is arranged in the pre-crushing cavity and comprises reciprocating grooves which are bilaterally symmetrical and communicated with the pre-crushing cavity, an extending shaft is rotatably matched on the rear wall of each reciprocating groove, a sliding block is connected with each reciprocating groove in a sliding manner, a limiting groove is formed in each sliding block, a connecting rod fixedly connected with the rotating wheel is connected in each limiting groove in a sliding manner, a moving block is connected in each pre-crushing cavity in a sliding manner, a connecting block is connected between each moving block and the corresponding sliding block, connecting grooves are formed in the left and right moving blocks, garbage falls into the pre-crushing cavity, the falling garbage is extruded by the moving blocks when the moving blocks slide leftwards and rightwards continuously, moisture is extruded and then can be pre-crushed continuously in the connecting grooves, a matching groove is formed in the lower side of the pre-crushing cavity, and, the cooperation groove downside intercommunication has broken groove, be provided with breaker in the broken groove, breaker including with cooperation groove roof normal running fit's sun axle, the sun axle is located broken inslot fixedly connected with breaks stick, broken inslot central symmetry intercommunication has the sliding tray, the sun axle is located cooperation inslot fixedly connected with double gear, sliding tray sliding connection with the central rack of double gear meshing, central rack with be connected with the extrusion spring between the sliding tray wall body, central rack downside is located broken inslot fixedly connected with extrusion piece, works as broken stick will be the broken time of preliminary treatment rubbish, thereby the extrusion piece constantly removes and will you with that the rubbish extrusion help inwards broken stick is broken fast.

2. A water sterilizable garbage crushing apparatus according to claim 1, wherein: the pre-crushing device also comprises a pouring block fixed on the top side of the crusher body, a connecting channel is communicated between the pouring block and the pre-crushing cavity, a fixed groove is formed in the rear side of the pre-crushing cavity and on the same plane with the connecting groove, a transmission groove is formed in the rear side of the fixed groove, a sun wheel is formed in the rear side of the transmission groove, a bevel gear meshing groove is formed in the rear side of the sun wheel, a sun shaft is rotationally matched with a wall body between the bevel gear meshing groove and the fixed groove, the tail end of the sun shaft, which extends backwards to the rear side of the bevel gear meshing groove, is in power connection with a power motor embedded in the wall body of the crusher body, the sun shaft is positioned in the fixed groove and is rotationally connected with a fixed frame, a wheel groove is formed in the fixed frame, the sun shaft is fixedly connected with the sun wheel in the wheel groove, the axis of rotation is located fixedly connected with in the mount with the planet wheel of sun gear meshing, the spread groove with the intercommunication has the rotation groove between the fixed slot, the axis of rotation passes through the rotation groove extends forward to the broken fragment of fixedly connected with in the spread groove, extend the axle with the sun shaft is located the drive connection of driving groove internal pulley, the sun shaft with the transmission shaft is located the drive connection of belt groove internal pulley.

3. A water sterilizable garbage crushing apparatus according to claim 1, wherein: the crushing device also comprises a filter screen arranged at the bottom side of the crushing groove, the front wall of the bevel gear meshing groove is in running fit with a central shaft, the central shaft and the sun gear are positioned in the bevel gear meshing groove and are connected with an inner bevel gear pair, the lower side of the crushing groove is provided with a support groove, an inclined groove is obliquely communicated between the support groove and the crushing groove, the support groove is in sliding connection with a support block, the bottom wall of the support block is communicated with one side of a vertical part of an oil pipe, a piston push rod fixedly connected with the support block is in sliding connection with the oil pipe, a connecting spring is connected between the support block and the bottom wall of the support groove, the rear side of the support groove is communicated with a pushing groove, the upper side of the pushing groove is provided with a friction groove, the upper side of the friction groove is provided with a fit groove, the friction groove is in rotational fit with a wall body between the fit grooves, the center shaft is in rotational fit with the wall body between the fit grooves, a fixed shaft positioned on the front side of the center shaft is in rotational fit with the wall body between the fit grooves, the fixed shaft and the center shaft are positioned in the fit grooves and in belt wheel transmission connection, the fixed shaft is positioned in the support grooves and is fixedly connected with a disinfection block, a disinfection liquid box is arranged on the upper side of the support grooves, a connecting hose in rotational connection with the disinfection block is communicated between the disinfection liquid box and the support grooves, the center shaft is positioned in the friction groove and is fixedly connected with a connecting friction wheel, a spline shaft is positioned in the friction groove and is in splined connection with a butt friction wheel in rotational connection with the connecting friction wheel, a ring groove is formed in the butt friction wheel, the bottom wall of the friction groove is provided with a vertical part on the other side of the oil pipe, and a piston mandril in, the integral key shaft is located push away inslot fixedly connected with and release the gear, push away groove rear side intercommunication has the shifting chute, sliding connection in the shifting chute with push out gear engagement's slip rack, slip rack with be connected with the butt spring between the shifting chute rear wall, the slip rack is located push away inslot fixedly connected with and release the piece, support groove rear side intercommunication has the disinfection axle, the disinfection axle with support groove connector to locate to rotate and install the revolving door.