CN220405766U

CN220405766U - Solid household garbage crushing device

Info

Publication number: CN220405766U
Application number: CN202321414031.2U
Authority: CN
Inventors: 顾纯纯; 陶吉晶
Original assignee: Longliyuan Eco Environmental Technology Suzhou Co ltd
Current assignee: Longliyuan Eco Environmental Technology Suzhou Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-01-30
Anticipated expiration: 2033-06-05

Abstract

The utility model belongs to the field of garbage treatment, in particular to a solid household garbage crushing device, which comprises a box body, a crushing roller and a placing groove arranged at the top of the box body; the top of the box body is fixedly connected with a crushing frame matched with the placing groove through a telescopic rod, the number of the crushing rollers is two, the top of the crushing frame is in threaded connection with a moving plate through a threaded mechanism, the number of the moving plate is two, and the front and the back of one side opposite to the two moving plates are respectively connected with a mounting sleeve through annular grooves in a rotating manner; the screw rod rotates to drive the two thread plates to move in opposite directions, so that the two moving plates move in opposite directions, the installation sleeve is sleeved outside the spline shaft, and therefore the fixed installation of the spline shaft is completed, otherwise, when the screw rod rotates in opposite directions, the installation sleeve is gradually far away from and is completely separated from the spline shaft, and the disassembly of the crushing roller can be completed, so that the operation is simple and the use is convenient.

Description

Solid household garbage crushing device

Technical Field

The utility model relates to the field of garbage treatment, in particular to a solid household garbage crushing device.

Background

Solid household waste is generally referred to as solid and sludge-like materials discarded by humans during production and living activities, including solid particles separated from waste water and waste gas, and during the treatment of solid waste, it is generally necessary to crush the solid waste.

At present, solid household garbage is crushed by rotating two crushing rollers in opposite directions, and as the solid garbage contains garbage made of beverage cans, waste metals and the like, the crushing rollers gradually wear out after crushing the garbage for a long time, so that the crushing capability is reduced, and the crushing rollers are required to be replaced when the crushing rollers are severely worn;

however, the existing crushing roller is generally directly installed in the crushing device, so that the crushing roller is difficult to disassemble, and further, when the crushing roller is seriously worn, the crushing roller cannot be disassembled and replaced well; therefore, a solid household garbage crushing device is provided for solving the problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems, the utility model provides a solid household garbage crushing device.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a solid household garbage crushing device, which comprises a box body, a crushing roller and a placing groove arranged at the top of the box body; the top of the box body is fixedly connected with a crushing frame matched with the placing groove through a telescopic rod, the number of the crushing rollers is two, the top of the crushing frame is connected with a moving plate through a screw thread mechanism in a threaded manner, the number of the moving plate is two, the front and the back of one side opposite to the two moving plates are respectively connected with a mounting sleeve through an annular groove in a rotating manner, the two ends of the crushing roller are fixedly connected with spline shafts which are matched with the mounting sleeves, one ends of the two mounting sleeves on the left side penetrate through the annular groove and are fixedly connected with gears, the outer surfaces of the two gears are meshed, the right side one side fixedly connected with motor of movable plate, the output of motor runs through movable plate and ring channel in proper order and with right side back the one end fixed connection of installation cover.

Preferably, the screw mechanism comprises a screw rod, a feed pipe is communicated with the top of the crushing frame, vertical plates are fixedly connected to the two sides of the top of the crushing frame, one side of each vertical plate is rotatably connected with one end of the screw rod through a bearing, the screw rod is positioned at the back of the feed pipe, and a limiting rod is fixedly connected between the two vertical plates and positioned at the front of the feed pipe.

Preferably, one end of the screw rod penetrates through the right vertical plate and is fixedly connected with a screwing hand, and two opposite threads are respectively arranged on two sides of the outer surface of the screw rod.

Preferably, the both sides at crushing frame top just are located and all offered the spout between inlet pipe and the riser, the both sides of lead screw surface all threaded connection have with spout looks adaptation's screw thread board, the bottom of screw thread board and the top fixed connection of movable plate.

Preferably, the front of screw thread board one side passes through slide hole and gag lever post's surface sliding connection, smash the equal fixedly connected with of both sides of frame inner chamber bottom and smash the baffle of roller looks adaptation.

Preferably, the top of the box body and the feeding holes are arranged right below the two crushing rollers, and the bottom between the two walls of the box body is fixedly connected with a filter screen.

Preferably, the bottom of one side of the box body is communicated with a drain pipe.

Preferably, one side of the crushing frame is communicated with an extension frame matched with the motor.

The utility model has the advantages that:

according to the utility model, the screw rod rotates to drive the two threaded plates to move in opposite directions, so that the two moving plates move in opposite directions, the installation sleeve is sleeved outside the spline shaft, thereby completing the fixed installation of the spline shaft, otherwise, when the screw rod rotates in opposite directions, the installation sleeve is gradually far away from and completely separated from the spline shaft, and the disassembly of the crushing roller can be completed, so that the operation is simple and the use is convenient;

drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the structural connection of the placement tank of the present utility model;

FIG. 4 is a schematic view of structural connection of the baffle plate of the present utility model;

FIG. 5 is a schematic view showing structural connection of the pulverizing rolls of the present utility model;

FIG. 6 is a schematic view of the structural attachment of the mounting sleeve of the present utility model;

fig. 7 is a schematic structural connection diagram of the spline shaft of the present utility model.

In the figure: 1. a case; 2. a pulverizing roller; 3. a placement groove; 4. a telescopic rod; 5. crushing a frame; 6. a moving plate; 7. a mounting sleeve; 8. a spline shaft; 9. a gear; 10. a motor; 11. a screw rod; 12. a feed pipe; 13. a riser; 14. a limit rod; 15. screwing the hand; 16. a chute; 17. a thread plate; 18. a baffle; 19. a feed inlet; 20. a filter screen; 21. a drain pipe; 22. and (5) extending the frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, a solid household garbage crushing device comprises a box body 1, a crushing roller 2 and a placing groove 3 arranged at the top of the box body 1; the top of the box body 1 is fixedly connected with a crushing frame 5 which is matched with the placing groove 3 through a telescopic rod 4, the number of the crushing rollers 2 is two, the top of the crushing frame 5 is connected with a movable plate 6 through a screw thread mechanism, the number of the movable plate 6 is two, the front and the back of the opposite sides of the two movable plates 6 are respectively connected with a mounting sleeve 7 through annular grooves in a rotating way, the two ends of the crushing rollers 2 are respectively fixedly connected with a spline shaft 8 which is matched with the mounting sleeves 7, one end of each mounting sleeve 7 is respectively penetrated through the annular grooves and is fixedly connected with a gear 9, the outer surfaces of the two gears 9 are meshed, one side of the movable plate 6 is fixedly connected with a motor 10, and the output end of the motor 10 is sequentially penetrated through the movable plate 6 and the annular grooves and is fixedly connected with one end of the mounting sleeve 7 on the back of the right side; at present, the solid household garbage is crushed by rotating two crushing rollers 2 in opposite directions, and as the solid garbage contains garbage made of materials such as beverage cans, waste metals and the like, the crushing rollers 2 gradually wear for a long time, so that the crushing capability is reduced, and the crushing rollers 2 need to be replaced when the crushing rollers 2 are seriously worn; however, the existing crushing roller 2 is usually directly installed inside the crushing device and is difficult to disassemble, when the crushing roller 2 is seriously worn, the crushing roller 2 cannot be disassembled and replaced well, during operation, the screw rod 11 rotates to drive the two threaded plates 17 to move in opposite directions, so that the two movable plates 6 move in opposite directions, the installation sleeve 7 is sleeved outside the spline shaft 8, the spline shaft 8 is fixedly installed, otherwise, when the screw rod 11 rotates in opposite directions, the installation sleeve 7 is gradually far away from and is completely separated from the spline shaft 8, the crushing roller 2 can be disassembled, the operation is simple, the use is convenient, and the telescopic rod 4 is an electric telescopic rod 4.

The screw thread mechanism comprises a screw rod 11, the top of the crushing frame 5 is communicated with a feed pipe 12, two sides of the top of the crushing frame 5 are fixedly connected with vertical plates 13, one side of each vertical plate 13 on the left side is rotationally connected with one end of the screw rod 11 through a bearing, the screw rod 11 is positioned at the back of the feed pipe 12, and a limiting rod 14 is fixedly connected between the two vertical plates 13 and positioned at the front of the feed pipe 12; in operation, the movement direction of the screw plate 17 can be limited by the limit rod 14, so that the screw plate can only move left and right.

One end of the screw rod 11 penetrates through the right vertical plate 13 and is fixedly connected with a screw 15, and two opposite threads are respectively arranged on two sides of the outer surface of the screw rod 11; during operation, the operation of staff is facilitated through the screwing handle 15, and the installation and the disassembly of the crushing roller 2 are very simple and convenient.

A chute 16 is formed on both sides of the top of the crushing frame 5 and between the feed pipe 12 and the vertical plate 13, both sides of the outer surface of the screw rod 11 are in threaded connection with a threaded plate 17 matched with the chute 16, and the bottom of the threaded plate 17 is fixedly connected with the top of the moving plate 6; during operation, the threaded plate 17 is fixedly connected with the moving plate 6, so that the moving plate 6 can be driven to synchronously move when the threaded plate 17 moves, and the installation sleeve 7 is conveniently driven to move and sleeve the spline shaft 8, so that the fixed installation of the crushing roller 2 is completed.

The front surface of one side of the thread plate 17 is in sliding connection with the outer surface of the limiting rod 14 through a sliding hole, and two sides of the bottom of the inner cavity of the crushing frame 5 are fixedly connected with baffle plates 18 which are matched with the crushing roller 2; during operation, the baffle 18 can prevent the garbage in the crushing frame 5 from entering the positions on two sides of the crushing frame 5, so that the garbage can only be crushed on the crushing roller 2 after entering the crushing frame 5.

A feed inlet 19 is formed in the top of the box body 1 and right below the two crushing rollers 2, and a filter screen 20 is fixedly connected to the bottom between the two walls of the box body 1; in operation, as part of the solid household garbage contains a certain amount of water, the water in the solid household garbage is gradually discharged after the crushing treatment, and the garbage and the water can be separated through the filter screen 20.

The bottom of one side of the box body 1 is communicated with a drain pipe 21; in operation, the sewage separated from the solid garbage is conveniently discharged out of the box body 1 through the drain pipe 21.

An extension frame 22 matched with the motor 10 is communicated with one side of the crushing frame 5; during operation, since the motor 10 is mounted on the right side of the right side moving plate 6, when the crushing roller 2 needs to be dismounted, the moving plate 6 needs to be moved to the side wall position of the crushing frame 5, and the moving plate 6 is convenient to move through the extension frame 22, so that shielding to the motor 10 is avoided after the moving.

In the working principle, at present, the solid household garbage is crushed by rotating two crushing rollers 2 in opposite directions, and as the solid garbage contains garbage made of materials such as beverage cans, waste metals and the like, the crushing rollers 2 gradually wear out after long-time crushing, so that the crushing capability is reduced, and the crushing rollers 2 need to be replaced when the crushing rollers 2 are seriously worn; but current crushing roller 2 is inside the direct mount reducing mechanism generally, be difficult to dismantle it, and then when crushing roller 2 wearing and tearing are serious, unable fine dismantlement is changed it, when needs are installed crushing roller 2, start telescopic link 4 and drive crushing frame 5 upwards move, until the bottom of crushing frame 5 exposes completely, take crushing roller 2 and make it be in crushing frame 5 intermediate position, then rotate and twist 15 and drive lead screw 11 rotation, drive threaded plate 17 and movable plate 6 and move in opposite directions, until installation cover 7 complete set establishes on the integral key shaft 8 surface, the telescopic link 4 of control drives crushing frame 5 and moves down and get into in standing groove 3 can accomplish the installation to crushing roller 2, conversely, reverse rotation twist 15 drives two threaded plate 17 and movable plate 6 reverse movement, until installation cover 7 breaks away from spline shaft 8 completely and can accomplish the dismantlement to crushing roller 2, when crushing roller 2 uses wearing and tearing to need change for a long time, can change the processing according to the operation above, pour solid domestic waste into crushing frame 5 through 12, start motor 10 and drive installation cover 7 and movable plate 6, and then drive the filter screen 1 and make use of two and take out of the filter screen 1 to make use of the filter screen, can be in the filter screen case 1, can be rotated to make the filter screen case 1 to the filter screen, can be directly run out through the filter screen case 1, and can be done through the filter screen case is rotated to the filter screen 1.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A solid household garbage crushing device comprises a box body (1), a crushing roller (2) and a placing groove (3) arranged at the top of the box body (1); the method is characterized in that: the utility model discloses a grinding device for the grinding roller of the electric power machine, including box (1), telescopic link (4), grinding frame (5) of telescopic link (4) fixedly connected with and standing groove (3) looks adaptation, the quantity of grinding roller (2) is provided with two, the top of grinding frame (5) is through screw mechanism threaded connection movable plate (6), the quantity of movable plate (6) is provided with two, two the front and the back of movable plate (6) opposite side all are connected with installation cover (7) through the ring channel rotation, the equal fixedly connected with in both ends of grinding roller (2) spline shaft (8) of installation cover (7) looks adaptation, left side two the one end of installation cover (7) all runs through ring channel and fixedly connected with gear (9), the surface of two gears (9) meshes, the right side one side fixedly connected with motor (10) of movable plate (6), the output of motor (10) runs through movable plate (6) and ring channel and with right side back in proper order one end fixedly connected with of installation cover (7).

2. A solid household garbage crushing device according to claim 1, characterized in that: screw mechanism includes lead screw (11), the top intercommunication of smashing frame (5) has inlet pipe (12), the both sides at smashing frame (5) top are equal fixedly connected with riser (13), left side one side of riser (13) is rotated with the one end of lead screw (11) through the bearing and is connected, lead screw (11) are located the back of inlet pipe (12), two between riser (13) and be located front fixedly connected with gag lever post (14) of inlet pipe (12).

3. A solid household garbage crushing device according to claim 2, characterized in that: one end of the screw rod (11) penetrates through the right vertical plate (13) and is fixedly connected with a screwing hand (15), and two opposite threads are respectively arranged on two sides of the outer surface of the screw rod (11).

4. A solid household garbage crushing device according to claim 3, characterized in that: both sides at the top of the crushing frame (5) and between the feed pipe (12) and the vertical plate (13) are provided with sliding grooves (16), both sides of the outer surface of the screw rod (11) are connected with threaded plates (17) matched with the sliding grooves (16) in a threaded manner, and the bottoms of the threaded plates (17) are fixedly connected with the tops of the movable plates (6).

5. The solid household garbage crushing device according to claim 4, wherein: the front of screw thread board (17) one side passes through slide hole and gag lever post (14) surface sliding connection, smash both sides of frame (5) inner chamber bottom and all fixedly connected with baffle (18) with smashing roller (2) looks adaptation.

6. The solid household garbage crushing device according to claim 5, wherein: the top of the box body (1) and under the two crushing rollers (2) is provided with a feed inlet (19), and a filter screen (20) is fixedly connected to the bottom between the two walls of the box body (1).

7. The solid household garbage crushing device according to claim 6, wherein: the bottom of one side of the box body (1) is communicated with a drain pipe (21).

8. The solid household garbage crushing device according to claim 7, wherein: one side of the crushing frame (5) is communicated with an extension frame (22) which is matched with the motor (10).