阅读说明：本技术 一种物业智能管理用垃圾处理装置 (Garbage disposal device for property intelligent management ) 是由 陈剑军 于 2021-08-13 设计创作，主要内容包括：本发明公开了一种物业智能管理用垃圾处理装置,包括处理箱,处理箱的上端穿插连接有进料斗,处理箱的前端开有排料槽,处理箱的后端穿插连接有排水管,处理箱内固定安装有导料板,导料板的前部贯穿排料槽并延伸至处理箱的前方,处理箱的下端固定安装有防护箱,防护箱的下端左右两侧均固定焊接有U型支撑架,处理箱内左右内壁均固定安装有侧撑板,两个T型滑槽内共同滑动安装有下挤压机构,两个侧撑板的后部共同固定安装有驱动机构。本发明的一种物业智能管理用垃圾处理装置,通过对垃圾进行两次挤压,达到减小存放空间的目的,调节精准,挤压高效稳定,且传动稳定,自动化传动高,可实现固液分离并单独回收,使用方便,可推广使用。(The invention discloses a garbage treatment device for intelligent property management, which comprises a treatment box, wherein the upper end of the treatment box is connected with a feed hopper in an inserting manner, the front end of the treatment box is provided with a discharge groove, the rear end of the treatment box is connected with a drain pipe in an inserting manner, a material guide plate is fixedly arranged in the treatment box, the front part of the material guide plate penetrates through the discharge groove and extends to the front of the treatment box, the lower end of the treatment box is fixedly provided with a protection box, the left side and the right side of the lower end of the protection box are fixedly welded with U-shaped support frames, the left inner wall and the right inner wall of the treatment box are fixedly provided with side support plates, lower extrusion mechanisms are arranged in two T-shaped chutes in a sliding manner, and driving mechanisms are fixedly arranged at the rear parts of the two side support plates. According to the garbage treatment device for intelligent property management, disclosed by the invention, the purpose of reducing the storage space is achieved by extruding garbage twice, the adjustment is accurate, the extrusion is efficient and stable, the transmission is stable, the automatic transmission is high, the solid-liquid separation can be realized and the garbage can be separately recovered, the use is convenient, and the garbage treatment device can be popularized and used.)

1. The utility model provides a garbage disposal device for property intelligent management, is including handling case (1), its characterized in that: the upper end of the treatment box (1) is connected with a feed hopper (2) in an inserting manner, the front end of the treatment box (1) is provided with a discharge groove (3), the rear end of the treatment box (1) is connected with a drain pipe (10) in an inserting manner, a guide plate (4) is fixedly arranged in the treatment box (1), the front part of the guide plate (4) penetrates through the discharge groove (3) and extends to the front of the treatment box (1), the guide plate (4) and the horizontal plane form an angle of 30 degrees, the drain pipe (10) is arranged below the guide plate (4), the lower end of the treatment box (1) is fixedly provided with a protection box (8), the left side and the right side of the lower end of the protection box (8) are fixedly welded with U-shaped supporting frames (9), the left inner wall and the right side of the treatment box (1) are fixedly provided with supporting plates (5), and the opposite ends of the side supporting plates (5) are provided with T-shaped chutes (51), a lower extrusion mechanism (6) is arranged in the two T-shaped sliding grooves (51) in a sliding mode, a driving mechanism (7) is fixedly arranged at the rear portions of the two side supporting plates (5) in a sliding mode, and the driving mechanism (7) is in transmission connection with the side supporting plates (5) and is in sliding connection with the lower extrusion mechanism (6);

the lower extrusion mechanism (6) comprises a positive and negative motor (61) and a second screw rod (64), the positive and negative motor (61) is fixedly arranged with the lower inner wall of the protective box (8), the output end of the positive and negative motor (61) is fixedly provided with a first screw rod (62), the first screw rod (62) is movably arranged with the T-shaped chute (51) at the left side through a bearing, the lower part of the first screw rod (62) is fixedly provided with a driving wheel (63), the second screw rod (64) is movably arranged in a right T-shaped chute (51) through a bearing, a driven wheel (65) is fixedly arranged at the lower end of the second screw rod (64), the upper parts of the second screw rod (64) and the first screw rod (62) are both in threaded connection with a lifting extrusion component (67), and the lifting extrusion component (67) is installed with the corresponding T-shaped sliding groove (51) in a sliding way, the driven wheel (65) and the driving wheel (63) are both positioned in the protective box (8) and are connected with a conveying belt (66) in a common transmission mode.

2. The garbage disposal device for intelligent property management according to claim 1, wherein: the equal fixed welding in opposition end upper portion of fagging (5) has fixing base (52), the equal movable mounting in opposition end of fixing base (52) has last squeeze roll (53), the coaxial fixed mounting in one end of going up squeeze roll (53) has last transmission bevel gear (54), the equal fixed mounting in both sides has mounting bracket (55) about the rear end of fagging (5).

3. The garbage disposal device for intelligent property management according to claim 1, wherein: the lifting extrusion assembly (67) comprises a lifting seat (671), a T-shaped sliding block (672) is integrally formed at one end of the lifting seat (671), a lower extrusion roller (673) is movably mounted at the other end of the lifting seat (671) through a rotating shaft, a lower transmission bevel gear (674) is coaxially and fixedly mounted at one end of the lower extrusion roller (673), a connecting frame (675) is fixedly mounted at the rear end of the lifting seat (671), a movable bevel gear (676) is penetratingly connected to the upper end of the connecting frame (675), the movable bevel gear (676) is movably mounted with the connecting frame (675) through a bearing, and the movable bevel gear (676) is meshed with the lower transmission bevel gear (674).

4. The garbage disposal device for intelligent property management according to claim 3, wherein: the structure of T type slider (672) and the structure looks adaptation of T type spout (51), T type slider (672) slidable mounting just with a screw rod (62) threaded connection in T type spout (51), the connected mode of lift extrusion subassembly (67) and side brace board (5) is the same with the connected mode of lift extrusion subassembly (67) and side brace board (5).

5. The garbage disposal device for intelligent property management according to claim 1, wherein: actuating mechanism (7) includes step motor (71) and movable rod (75), step motor (71) fixed mounting is at the lower inner wall of guard box (8), the output fixed mounting of step motor (71) has bull stick (72), the upper end of bull stick (72) runs through lower mounting bracket (55) and through bearing and mounting bracket (55) swing joint on upper portion with bull stick (72) and the side brace board (5) movable mounting of left part, the upper portion fixed mounting of bull stick (72) has drive bevel gear (74), the lower part fixed mounting of bull stick (72) has drive gear (73), the lower extreme fixed mounting of movable rod (75) has driven gear (76), the upper end of movable rod (75) runs through mounting bracket (55) of lower part and through bearing and mounting bracket (55) swing joint on upper portion with movable rod (75) and the side brace board (5) movable mounting of right part, and a second drive bevel gear (77) is fixedly arranged at the upper part of the movable rod (75).

6. The garbage disposal device for intelligent property management according to claim 5, wherein: the outer surface upper portions of the rotating rod (72) and the movable rod (75) are integrally formed with splines (78), the driving gear (73) and the driven gear (76) are identical in structure and are located in the protective box (8), and the driving gear (73) and the driven gear (76) are located in the same plane and are meshed with each other.

7. The garbage disposal device for intelligent property management according to claim 5, wherein: the first driving bevel gear (74) and the second driving bevel gear (77) are identical in structure, the first driving bevel gear (74) is meshed with the upper driving bevel gear (54) on the left side, and the second driving bevel gear (77) is meshed with the upper driving bevel gear (54) on the right side to enable the driving mechanism (7) to be in transmission connection with the side supporting plate (5).

8. The garbage disposal device for intelligent property management according to claim 3, wherein: the movable bevel gear (676) is sleeved on the rotating rod (72) and is slidably mounted with the rotating rod (72) through a spline (78), and the connection mode of the movable bevel gear (676) and the spline (78) is the same as that of the movable bevel gear (676) and the rotating rod (72).

Technical Field

The invention relates to the technical field of garbage treatment, in particular to a garbage treatment device for property intelligent management.

Background

At present, the garbage can is used as a place for placing household garbage, public place wastes and the like, and the problems that people throw garbage randomly and pollute the environment in the past are solved to a certain extent.

Because the components in the garbage are various, the problems of mildewing, smelliness, bacteria breeding and the like can occur after the garbage is placed together for a certain time, the volume of the garbage can occupied by partial garbage is too large, and the use efficiency of the garbage can is reduced, so that the garbage treatment device for the property intelligent management is provided.

Disclosure of Invention

The invention mainly aims to provide a garbage disposal device for intelligent property management, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a garbage disposal device for property intelligent management comprises a treatment box, wherein the upper end of the treatment box is connected with a feed hopper in an inserting manner, the front end of the treatment box is provided with a discharge chute, the rear end of the treatment box is connected with a drain pipe in an inserting manner, a guide plate is fixedly arranged in the treatment box, the front part of the guide plate penetrates through the discharge chute and extends to the front part of the treatment box, the guide plate is inclined at an angle of 30 degrees with the horizontal plane, the drain pipe is positioned below the guide plate, the lower end of the treatment box is fixedly provided with a protection box, the left side and the right side of the lower end of the protection box are fixedly welded with U-shaped support frames, the left inner wall and the right inner wall of the treatment box are fixedly provided with side support plates, the opposite ends of the two side support plates are respectively provided with a T-shaped chute, a lower extrusion mechanism is jointly slidably arranged in the two T-shaped chutes, and a driving mechanism is jointly fixedly arranged at the rear parts of the two side support plates, the driving mechanism is in transmission connection with the side supporting plate and is in sliding connection with the lower extrusion mechanism; extrusion mechanism includes positive and negative motor and No. two screw rods down, the lower inner wall fixed mounting of positive and negative motor and protective housing, the output fixed mounting of positive and negative motor has a screw rod No. one, a screw rod passes through bearing and left T type spout movable mounting, the lower part fixed mounting of a screw rod has the drive wheel, No. two screw rods pass through bearing movable mounting in the T type spout on right side, the lower extreme fixed mounting of No. two screw rods has from the driving wheel, the equal threaded connection in upper portion of No. two screw rods and a screw rod has the lift extrusion subassembly, and the lift extrusion subassembly is with corresponding T type spout slidable mounting, all be located the protective housing and the transmission is connected with the conveyer belt jointly from driving wheel and drive wheel.

As the further improvement of above-mentioned scheme, the equal fixed welding in opposition end upper portion of side fagging has the fixing base, the equal movable mounting in opposition end of fixing base has last squeeze roll, the coaxial fixed mounting in one end of going up squeeze roll has last transmission bevel gear, the equal fixed mounting in both sides about the rear end of side fagging has the mounting bracket.

As a further improvement of the scheme, the lifting extrusion assembly comprises a lifting seat, a T-shaped sliding block is integrally formed at one end of the lifting seat, a lower extrusion roller is movably mounted at the other end of the lifting seat through a rotating shaft, a lower transmission bevel gear is fixedly mounted at one end of the lower extrusion roller in a coaxial mode, a connecting frame is fixedly mounted at the rear end of the lifting seat, a movable bevel gear is connected to the upper end of the connecting frame in an inserting mode and movably mounted with the connecting frame through a bearing, and the movable bevel gear is meshed with the lower transmission bevel gear.

As a further improvement of the scheme, the structure of the T-shaped sliding block is matched with that of the T-shaped sliding groove, the T-shaped sliding block is slidably mounted in the T-shaped sliding groove and is in threaded connection with the first screw rod, and the connection mode of the lifting extrusion assembly and the side supporting plate is the same as that of the lifting extrusion assembly and the side supporting plate.

As a further improvement of the above scheme, actuating mechanism includes step motor and movable rod, step motor fixed mounting is at the lower inner wall of guard box, step motor's output fixed mounting has the bull stick, the upper end of bull stick runs through the mounting bracket of lower part and through bearing and the mounting bracket swing joint on upper portion with the side spreader movable mounting of bull stick and left part, the upper portion fixed mounting of bull stick has drive bevel gear No. one, the lower part fixed mounting of bull stick has drive gear, the lower extreme fixed mounting of movable rod has driven gear, the upper end of movable rod runs through the mounting bracket of lower part and through bearing and the mounting bracket swing joint on upper portion with the side spreader movable mounting of movable rod and right part, the upper portion fixed mounting of movable rod has drive bevel gear No. two.

As a further improvement of the scheme, splines are integrally formed on the upper portions of the outer surfaces of the rotating rod and the movable rod, the driving gear and the driven gear are identical in structure and are located in the protective box, and the driving gear and the driven gear are located in the same plane and are meshed with each other.

As a further improvement of the scheme, the first driving bevel gear and the second driving bevel gear have the same structure, the first driving bevel gear is meshed with the upper driving bevel gear on the left side, and the second driving bevel gear is meshed with the upper driving bevel gear on the right side to drive and connect the driving mechanism with the side supporting plate.

As a further improvement of the scheme, the movable bevel gear is sleeved on the rotating rod and is installed with the rotating rod in a sliding mode through a spline, and the connection mode of the movable bevel gear and the spline is the same as that of the movable bevel gear and the rotating rod.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the movable rod is driven to rotate by the mutual meshing of the driving gear and the driven gear, the transmission is stable, the structure is compact, the upper extrusion rollers are driven to rotate by the meshing of the first driving bevel gear and the second driving bevel gear with the corresponding upper driving bevel gear, so that the two upper extrusion rollers are mutually matched to extrude garbage, the volume of the garbage such as plastics and paper shells is reduced, the occupied space is reduced, the functionality is strong, and the extrusion efficiency is high.

2. According to the invention, the rotating rod and the movable rod drive the movable bevel gears to rotate, so that the movable bevel gears are meshed with the corresponding lower transmission bevel gears to drive the two lower extrusion rollers to rotate at the lower part in the treatment box, and the garbage at the lower part is extruded again, so that the extrusion effect is further improved, two extrusion operations can be realized by one power source, the energy consumption is saved, and the transmission is stable.

3. According to the invention, the lifting seat is driven to lift through the threaded connection of the second screw rod and the first screw rod with the corresponding T-shaped sliding blocks, so that the lower extrusion rollers on the left side and the right side can be lifted synchronously, the garbage at different positions in the treatment box can be extruded secondarily, the transmission is stable, the adjustment is accurate, and the extrusion is efficient and stable.

4. According to the garbage collector, the garbage is freely discharged in a downward sliding mode under the action of gravity through the guide plate, the garbage is convenient to collect and not easy to block, liquid garbage is filtered through the filter screen at the upper end of the guide plate and is discharged through the drain pipe, solid-liquid separation is achieved, the automation degree is high, and classified recovery is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a garbage disposal apparatus for intelligent property management according to the present invention;

FIG. 2 is a schematic view of the internal structure of a treatment tank of the garbage disposal apparatus for intelligent property management according to the present invention;

FIG. 3 is a schematic view of the connection between the lower extrusion mechanism and the driving mechanism of the garbage disposal device for intelligent property management and the side supporting plate according to the present invention;

FIG. 4 is a schematic view of the connection between the rotating rod and the side supporting plate of the garbage disposal device for intelligent property management according to the present invention;

FIG. 5 is a schematic structural diagram of a driving mechanism of a garbage disposal apparatus for intelligent property management according to the present invention;

FIG. 6 is a schematic structural diagram of a lower squeezing mechanism of the garbage disposal device for intelligent property management according to the present invention;

fig. 7 is a schematic structural diagram of a lifting and squeezing assembly of the garbage disposal device for intelligent property management according to the present invention.

In the figure: 1. a treatment tank; 2. a feed hopper; 3. a discharge chute; 4. a material guide plate; 5. a side supporting plate; 6. a lower extrusion mechanism; 7. a drive mechanism; 8. a protective box; 9. a U-shaped support frame; 10. a drain pipe; 51. a T-shaped chute; 52. a fixed seat; 53. an upper squeeze roll; 54. an upper transmission bevel gear; 55. a mounting frame; 61. a positive and negative motor; 62. a first screw rod; 63. a drive wheel; 64. a second screw; 65. a driven wheel; 66. a conveyor belt; 67. lifting the extrusion assembly; 71. a stepping motor; 72. a rotating rod; 73. a drive gear; 74. a first driving bevel gear; 75. a movable rod; 76. a driven gear; 77. a second drive bevel gear; 78. a spline; 671. a lifting seat; 672. a T-shaped slider; 673. a lower squeeze roll; 674. a lower drive bevel gear; 675. a connecting frame; 676. a movable bevel gear.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical scheme of the invention is further explained by combining the attached drawings.

As shown in fig. 1-7, a garbage disposal device for intelligent property management comprises a treatment box 1, a feed hopper 2 is inserted and connected to the upper end of the treatment box 1, a discharge chute 3 is opened at the front end of the treatment box 1, a drain pipe 10 is inserted and connected to the rear end of the treatment box 1, a guide plate 4 is fixedly installed in the treatment box 1, the front part of the guide plate 4 penetrates through the discharge chute 3 and extends to the front of the treatment box 1, the guide plate 4 is inclined at an angle of 30 degrees with the horizontal plane, the drain pipe 10 is positioned below the guide plate 4, a protection box 8 is fixedly installed at the lower end of the treatment box 1, U-shaped support frames 9 are fixedly welded at the left side and the right side of the lower end of the protection box 8, side support plates 5 are fixedly installed at the left inner wall and the right inner wall of the treatment box 1, T-shaped chutes 51 are opened at the opposite ends of the two side support plates 5, a lower extrusion mechanism 6 is slidably installed in the two T-shaped chutes 51, a driving mechanism 7 is fixedly installed at the rear parts of the two side support plates 5, the driving mechanism 7 is in transmission connection with the side supporting plate 5 and is in sliding connection with the lower extrusion mechanism 6; lower extrusion mechanism 6 includes positive and negative motor 61 and No. two screw rods 64, the lower inner wall fixed mounting of positive and negative motor 61 and protective housing 8, positive and negative motor 61's output fixed mounting has screw rod 62 No. one, screw rod 62 passes through bearing and left T type spout 51 movable mounting, the lower part fixed mounting of screw rod 62 has drive wheel 63, No. two screw rods 64 pass through bearing movable mounting in the T type spout 51 on right side, the lower extreme fixed mounting of No. two screw rods 64 has from driving wheel 65, the equal threaded connection in upper portion of No. two screw rods 64 and a screw rod 62 has lift extrusion subassembly 67, and lift extrusion subassembly 67 and the T type spout 51 slidable mounting who corresponds, from driving wheel 65 and drive wheel 63 all being located protective housing 8 and common transmission connection have conveyer belt 66.

The fixed welding has fixing base 52 on the equal fixed welding in opposition end upper portion of side fagging 5, and the equal movable mounting in opposition end of fixing base 52 has last squeeze roll 53, goes up the coaxial fixed mounting in one end of squeeze roll 53 and has last transmission bevel gear 54, and the equal fixed mounting in both sides about the rear end of side fagging 5 has mounting bracket 55.

Lift extrusion subassembly 67 includes lift seat 671, the one end integrated into one piece of lift seat 671 has T type slider 672, the other end of lift seat 671 has lower squeeze roll 673 through pivot movable mounting, the coaxial fixed mounting of one end of lower squeeze roll 673 has lower transmission bevel gear 674, the rear end fixed mounting of lift seat 671 has link 675, the upper end interlude of link 675 is connected with movable bevel gear 676, and movable bevel gear 676 passes through bearing and link 675 movable mounting, movable bevel gear 676 and lower transmission bevel gear 674 intermeshing, drive two lower squeeze rolls 673 and rotate in the lower part of handling box 1, carry out the extrusion once more to the rubbish of lower part, further improve the extrusion effect, twice extrusion operation can be realized to a power supply, the energy saving, the transmission is stable.

The structure of T type slider 672 and the structure looks adaptation of T type spout 51, T type slider 672 slidable mounting in T type spout 51 and with a screw 62 threaded connection, the connected mode of lift extrusion subassembly 67 and side brace 5 is the same with the connected mode of lift extrusion subassembly 67 and side brace 5.

Actuating mechanism 7 includes step motor 71 and movable rod 75, step motor 71 fixed mounting is at the lower inner wall of guard box 8, step motor 71's output fixed mounting has bull stick 72, the mounting bracket 55 of lower part is run through to the upper end of bull stick 72 and through bearing and the mounting bracket 55 swing joint on upper portion with bull stick 72 and the side brace 5 movable mounting of left part, the upper portion fixed mounting of bull stick 72 has drive bevel gear 74 No. one, the lower part fixed mounting of bull stick 72 has drive gear 73, the lower extreme fixed mounting of movable rod 75 has driven gear 76, the upper end of movable rod 75 runs through the mounting bracket 55 of lower part and through bearing and the mounting bracket 55 swing joint on upper portion with movable rod 75 and the side brace 5 movable mounting of right part, the upper portion fixed mounting of movable rod 75 has drive bevel gear 77 No. two.

Splines 78 are integrally formed on the upper portions of the outer surfaces of the rotating rod 72 and the movable rod 75, the driving gear 73 and the driven gear 76 are identical in structure and are located in the protective box 8, the driving gear 73 and the driven gear 76 are located in the same plane and are meshed with each other, transmission is stable, and the structure is compact.

The first drive bevel gear 74 and the second drive bevel gear 77 are identical in structure, the first drive bevel gear 74 is meshed with the upper drive bevel gear 54 on the left side, and the second drive bevel gear 77 is meshed with the upper drive bevel gear 54 on the right side to drive and connect the drive mechanism 7 with the side support plate 5.

The movable bevel gear 676 is sleeved on the rotating rod 72 and is in sliding installation with the rotating rod 72 through the spline 78, stability and reliability are achieved, and the connection mode of the movable bevel gear 676 and the spline 78 is the same as the connection mode of the movable bevel gear 676 and the rotating rod 72.

In summary, in the process of using the present invention, garbage is dumped into the processing box 1 through the feeding hopper 2, at this time, the stepping motor 71 is turned on, the stepping motor 71 drives the rotating rod 72 to rotate, the rotating rod 72 drives the first driving bevel gear 74 to rotate, the driving gear 73 and the driven gear 76 are engaged with each other to drive the movable rod 75 to rotate, so that the second driving bevel gear 77 rotates, the first driving bevel gear 74 and the second driving bevel gear 77 are engaged with the corresponding upper driving bevel gear 54 to drive the upper extrusion rollers 53 to rotate, so that the two upper extrusion rollers 53 are engaged with each other to extrude the garbage, so as to reduce the volume of the garbage such as plastic and paper shells, so as to reduce the occupied space, the rotating rod 72 and the movable rod 75 drive the movable bevel gear 676 to rotate, so that the movable bevel gear is engaged with the corresponding lower transmission bevel gear 676 to drive the two lower extrusion rollers 673 to rotate in the lower portion of the processing box 1, the garbage can be extruded again at the lower part, the extrusion effect is improved, the transmission is stable, the structure is compact, the garbage can be freely discharged downwards under the action of gravity through the material guide plate 4, the garbage can be conveniently collected and is not easy to block, liquid garbage can be filtered through the filter screen at the upper end of the material guide plate 4 and can be discharged through the water discharge pipe 10, the solid-liquid separation is realized, the automation degree is high, the classification and recovery are realized, the forward and reverse motor 61 is opened, the forward and reverse motor 61 drives the first screw 62 to rotate, the driving wheel 63 drives the driven wheel 65 to rotate through the conveyor belt 66, the lifting seat 671 is driven to lift through the threaded connection of the second screw 64 and the first screw 62 and the corresponding T-shaped slide block 672, so that the lower extrusion rollers 673 at the left side and the right side are lifted synchronously, the garbage at different positions in the treatment tank 1 can be extruded for two times, the transmission is stable, the adjustment is accurate, the extrusion is efficient and stable, the garbage can be extruded for two times, reach the purpose that reduces the parking space through reducing the rubbish volume, adjust accurately, the extrusion is high-efficient stable, and the transmission is stable, and automatic transmission is high, can realize solid-liquid separation and retrieve alone, convenient to use can use widely.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.