Waste compression device

Abstract

The utility model relates to the technical field of waste compression, and discloses a waste compression device which comprises a compression bin, the compression bin is hollow, a feeding port is formed in the upper side of the compression bin and used for adding waste to be compressed into the compression bin, a pressing block is arranged on one side of the compression bin in a sliding mode, and a crank mechanism is arranged on one side of the pressing block. The pressing block is driven to slide back and forth in the compression bin in the center direction through a crank mechanism; a material ramming rod is arranged above the feeding port and reciprocates above the feeding port in the vertical direction through a connecting rod mechanism, the connecting rod mechanism is connected with a pressing block through a bent lever, and the pressing block reciprocates in the compression bin to drive the material ramming rod to reciprocate above the feeding port. Through the combination of feeding and compression actions, the whole device can automatically complete a series of operations such as feeding, ramming and compression without continuous manual intervention, so that the waste treatment efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of waste compression, and particularly relates to a waste compression device. BACKGROUND

[0002] In today's society, with the acceleration of industrialization and the improvement of people's living standards, various production activities and daily life will produce a large amount of waste. If these wastes are not properly treated, not only a large amount of storage space will be occupied, but also the environment will be polluted, such as landfill leachate polluting soil and groundwater, and open-air stacked waste emitting odor and breeding mosquitoes and bacteria under wind and rain.

[0003] The traditional waste treatment method often relies on manual handling and simple compaction, which is low in efficiency and high in labor intensity. On the one hand, manual operation is difficult to achieve high compression of waste, resulting in high subsequent transportation cost of waste, because more transport vehicles are needed for the same volume of loose waste; on the other hand, manual operation is prone to operation errors due to fatigue in a long time of treating waste, and there is a health risk of frequent contact with waste.

[0004] Some simple waste compression devices in the prior art have achieved mechanical compression, but still have many problems. For example, some devices only have a single compression function, the feeding process is not smooth, and waste is easy to be blocked in the feeding port, which needs manual frequent dredging, which not only interrupts the compression operation process and reduces the overall efficiency, but also increases the labor cost. SUMMARY

[0005] In view of the deficiencies of the prior art, the application provides a waste compression device.

[0006] To solve the above problems, the application provides the following technical scheme: a waste compression device, comprising a compression bin, the compression bin is hollow, a feeding port is arranged on the upper side of the compression bin, for adding waste to be compressed into the compression bin, a pressing block is slidably arranged on one side of the compression bin, a crank mechanism is arranged on one side of the pressing block, the pressing block is driven to reciprocate in the compression bin along the central direction through the crank mechanism, and the waste in the compression bin is pushed to be compressed.

[0007] A ramming rod is arranged above the feeding port, the ramming rod reciprocates in the vertical direction above the feeding port through a connecting rod mechanism, for conveying the waste in the feeding port into the compression bin, the connecting rod mechanism is connected with the pressing block through a crank rod, and the ramming rod reciprocates above the feeding port through the reciprocation of the pressing block in the compression bin.

[0008] Preferably, the crank mechanism comprises a crank and a push rod, the crank and the push rod are rotationally arranged at the connection position, the crank drives the push rod to reciprocate, and the push rod moves to push the pressing block to reciprocate in the compression bin.

[0009] Preferably, the crank is driven to rotate by a motor, and the motor is fixedly installed on the compression bin through a fixing plate.

[0010] Preferably, the briquetting barrel is provided with a first connecting rod on one side of the opening, and the push rod is rotatably connected to the first connecting rod.

[0011] Preferably, the connecting rod mechanism comprises a first connecting rod and a second connecting rod, the first connecting rod has two sections a and b, the two sections a and b of the first connecting rod are fixedly connected at an angle, the end of the section a of the first connecting rod and one end of the second connecting rod are rotatably connected to the ramming rod, the two sections a and b of the first connecting rod are rotatably connected at the angle to the fixed column, the other end of the second connecting rod is rotatably connected to the fixed column, and the section a of the first connecting rod is arranged in parallel with the second connecting rod.

[0012] Preferably, the fixed column is provided with two fixed columns, the two fixed columns are fixedly installed on the compression bin, the two fixed columns are arranged in parallel with the ramming rod, and the second connecting rod and the third connecting rod are fixedly installed between the two fixed columns, the two sections a and b of the first connecting rod are rotatably connected at the angle to the second connecting rod, and the other end of the second connecting rod is rotatably connected to the third connecting rod.

[0013] Preferably, the end of the section b of the first connecting rod is rotatably connected to a crank, and the other end of the crank is rotatably connected to the first connecting rod.

[0014] Preferably, the ramming rod, the fixed column, the first connecting rod and the second connecting rod are arranged in a parallelogram, and the size of the angle of the parallelogram is adjusted by the crank to drive the first connecting rod.

[0015] Preferably, the end of the ramming rod is provided with a ramming block, and the ramming block is arranged in a circular arc shape, for pressing the waste inside the feeding port into the compression bin.

[0016] Preferably, the other side of the compression bin is provided with a material door, and the material door is used to discharge the compressed waste.

[0017] Compared with the prior art, the waste compression device has the following beneficial effects:

[0018] The waste compression device can automatically complete a series of operations such as feeding, ramming and compression without continuous manual intervention, greatly improving the waste treatment efficiency. Compared with the traditional manual processing method, more waste can be processed in unit time, meeting the large-scale waste treatment demand, such as in the factory waste treatment workshop, urban garbage transfer station and other scenes, which can effectively improve the processing flux and reduce the waste accumulation.

[0019] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description, taken in conjunction with the accompanying drawings, in which:

[0021] Figure 1 A schematic structural view of a waste compression device according to the present application;

[0022] Figure 2 A schematic structural view of a connecting rod mechanism according to the present application;

[0023] Figure 3 A schematic structural view of a crank mechanism according to the present application;

[0024] Figure 4 A schematic structural view of a tamping rod according to the present application;

[0025] Figure 5 A schematic structural view of a briquette according to the present application.

[0026] Reference signs: 1, compression bin; 2, briquette; 21, first connecting rod; 3, material door; 4, tamping rod; 41, tamping block; 5, feeding port; 6, connecting rod mechanism; 61 first connecting rod; 62 second connecting rod; 7, crank mechanism; 71, crank; 72, push rod; 8, curved rod; 9, fixed column; 91, second connecting rod; 92, third connecting rod; 10, fixed plate; 11, motor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0028] The terms "first", "second" in the description and claims of the present application can explicitly or implicitly include one or more features. In the description of the present application, unless otherwise specified, the meaning of "multiple" is two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally means that the front and rear associated objects are in an "or" relationship.

[0029] In the description of the present application, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation to the present application.

[0030] In the description of the present application, it needs to be understood that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

[0031] Please refer to Figures 1-5 The present application provides a new technical solution: a waste compression device, comprising a compression bin 1, the compression bin 1 is hollow, the upper side of the compression bin 1 is provided with a feeding port 5, which is used for adding waste to be compressed into the compression bin 1, one side of the compression bin 1 is slidably provided with a briquetting block 2, one side of the briquetting block 2 is provided with a crank mechanism 7, which drives the briquetting block 2 to reciprocate in the center direction inside the compression bin 1 through the crank mechanism 7, and pushes the waste inside the compression bin 1 to be compressed;

[0032] A tamping rod 4 is arranged above the feeding port 5, the tamping rod 4 reciprocates in the vertical direction above the feeding port 5 through a connecting rod mechanism 6, which is used for conveying the waste in the feeding port 5 into the compression bin 1, the connecting rod mechanism 6 is connected with the briquetting block 2 through a crank rod 8, and the reciprocating movement of the briquetting block 2 in the compression bin 1 drives the reciprocating movement of the tamping rod 4 above the feeding port 5.

[0033] In use, the waste enters the compression chamber through the feed inlet 5 on the upper side of the compression chamber 1. At the same time, the briquetting block 2 is driven by the crank mechanism 7 to make a reciprocating sliding motion in the compression chamber 1; when the briquetting block 2 moves towards the center of the compression chamber, pressure is applied to the waste in the chamber to achieve waste compression; meanwhile, the ramming rod 4 above the feed inlet 5 is linked with the briquetting block 2 through the connecting rod mechanism 6, and moves vertically above the feed inlet 5 in synchronization with the reciprocating movement of the briquetting block 2; during the downward movement of the ramming rod 4, the waste in the feed inlet 5 is pushed into the compression chamber 1 by the ramming block 41 at the end of the ramming rod 4, preventing the waste from piling up and blocking the feed inlet, ensuring that the waste can continuously and smoothly enter the compression chamber for compression, and realizing an automated waste compression process, combining feeding and compression actions to improve waste treatment efficiency.

[0034] In some embodiments, the crank mechanism 7 includes a crank 71 and a push rod 72, which are rotationally connected at the connection, the crank 71 drives the push rod 72 to move reciprocally, and the push rod 72 drives the briquetting block 2 to slide reciprocally in the compression chamber 1.

[0035] In this embodiment, the crank 71 is driven to rotate by the motor 11, which is fixedly installed on the compression chamber 1 through the fixed plate 10.

[0036] In use, the motor 11 drives the crank 71 to rotate, and since the crank 71 and the push rod 72 are rotationally connected at the connection, when the crank 71 makes a circular motion, it drives the push rod 72 to make a reciprocating motion; the reciprocating movement of the push rod 72 in turn drives the briquetting block 2, which is rotationally connected with the push rod 72, to slide back and forth along the central direction in the compression chamber 1, thereby achieving repeated compression of the waste in the compression chamber.

[0037] In some embodiments, the briquetting block 2 is in the shape of a barrel, and the first connecting rod 21 is arranged on one side of the opening of the briquetting block 2, and the push rod 72 is rotationally connected to the first connecting rod 21.

[0038] In some embodiments, the connecting rod mechanism 6 includes a first connecting rod 61 and a second connecting rod 62, the first connecting rod 61 has two sections a and b, the two sections a and b of the first connecting rod 61 are fixedly connected at an angle, the end of the section a of the first connecting rod 61 and one end of the second connecting rod 62 are both rotationally connected to the ramming rod 4, the two sections a and b of the first connecting rod 61 are rotationally connected at the angle to the fixed column 9, the other end of the second connecting rod 62 is rotationally connected to the fixed column 9, and the section a of the first connecting rod 61 is arranged in parallel with the second connecting rod 62.

[0039] In the embodiment of the present application, the fixed column 9 is provided with two, two fixed columns 9 are fixedly installed on the compression bin 1, two fixed columns 9 are arranged in parallel with the ramming rod 4, and a second connecting rod 91 and a third connecting rod 92 are fixedly installed between the two fixed columns 9. The two sections of the first connecting rod 61a and the first connecting rod 61b are rotatably connected to the second connecting rod 91, and the other end of the second connecting rod 62 is rotatably connected to the third connecting rod 92.

[0040] In the embodiment, the end of the first connecting rod 61b section is rotatably connected to the curved rod 8, and the other end of the curved rod 8 is rotatably connected to the first connecting rod 21.

[0041] In use, when the pressure block 2 moves to drive the curved rod 8 to move, the curved rod 8 pulls the first connecting rod 61b section, and due to the rotatable connection relationship between the connecting rods, the first connecting rod 61a section rotates around the fixed column 9, thereby driving the ramming rod 4 to reciprocate in the vertical direction above the feed inlet 5, and realizing the ramming action.

[0042] In some embodiments, the ramming rod 4, the fixed column 9, the first connecting rod 61 and the second connecting rod 62 are arranged in a parallelogram, and the size of the angle of the parallelogram is adjusted by the curved rod 8 driving the first connecting rod 61.

[0043] In use, when the pressure block 2 moves to drive the curved rod 8 to pull the first connecting rod 61, due to the structural characteristics of the parallelogram, the movement of the first connecting rod 61 will change the size of the angle of the parallelogram, thereby making the ramming rod 4 reciprocate in the vertical direction, realizing the ramming function, and ensuring the stability of the ramming rod 4 during the movement, so that it always maintains a relatively vertical state with the feed inlet 5; by using the stability and deformation characteristics of the parallelogram structure, the stable and precise reciprocating motion control of the ramming rod 4 is realized. This structural design not only ensures the accuracy of the movement of the ramming rod 4 above the feed inlet 5, prevents it from deviating and shaking to cause poor feeding, but also makes the device more regular and compact, reduces unnecessary space occupation, and is conducive to the miniaturization design of the device.

[0044] In some embodiments, the end of the ramming rod 4 is provided with a ramming block 41, which is arranged in a circular arc shape, for pressing the waste inside the feed inlet 5 into the compression bin 1.

[0045] In some embodiments, the other side of the compression bin 1 is provided with a door 3, which is used to discharge the compressed waste.

[0046] The waste compression device in use, first open motor 11, motor 11 drive crank 71 rotation, the rotation of the crank 71 through its rotation with the push rod 72 connection, converted to the reciprocating motion of push rod 72, push rod 72 push and rotationally connected to the first connecting rod 21 on the block 2, because the block 2 and compression bin 1 side of the sliding connection, block 2 begins to move away from the direction of the feed inlet 5, to make room for feeding, at the same time, the rammer 4 above the feed inlet 5 along the vertical direction to move down, realize the action of ramming, the compression of waste material placed in the feed inlet 5, push rod 72 push block 2 back to the feed inlet 5 direction, compression of waste materials, at the same time, drive rammer 4 above the feed inlet 5 along the vertical direction to move up, avoid the collision of the block 2.

[0047] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0048] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A waste compacting device, characterized in that, The utility model provides a waste compression device, which comprises a compression bin, wherein the compression bin is hollow, the upper side of the compression bin is provided with a feeding port for adding waste to be compressed into the compression bin, and one side of the compression bin is slidably provided with a briquetting block. A tamping rod is arranged above the feeding port and reciprocally moves in the vertical direction above the feeding port through a connecting rod mechanism to convey the waste in the feeding port into the compression bin.

2. A waste compacting device according to claim 1, wherein, The connecting rod mechanism is connected with the briquetting block through a crank rod, and the reciprocating movement of the briquetting block in the compression bin drives the reciprocating movement of the tamping rod above the feeding port.

3. A waste compacting device according to claim 2, wherein, The crank mechanism comprises a crank and a push rod, and the crank and the push rod are rotationally connected.

4. A waste compacting device according to claim 2, wherein, The crank is driven to rotate by a motor, and the motor is fixedly installed on the compression bin through a fixing plate.

5. A waste compacting device according to claim 1, wherein, The briquetting block is in the shape of a barrel, and a first connecting rod is arranged on one side of the opening of the briquetting block.

6. A waste compacting device according to claim 5, wherein, The connecting rod mechanism comprises a first connecting rod and a second connecting rod.

7. A waste compacting device according to claim 5, wherein, The first connecting rod has two sections a and b, and the two sections a and b are fixedly connected at an angle.

8. A waste compacting device according to claim 1, wherein, The end of the section a of the first connecting rod and one end of the second connecting rod are rotationally connected with the tamping rod.

9. A waste compacting device according to claim 1, wherein, The two fixed columns are fixedly installed on the compression bin, and the two fixed columns are parallel to the tamping rod.

10. A waste compacting device according to claim 1, wherein, The second connecting rod and the third connecting rod are fixedly installed between the two fixed columns. The end of the section b of the first connecting rod is rotationally connected with a crank rod, and the other end of the crank rod is rotationally connected with the first connecting rod. The tamping rod, the fixed columns, the first connecting rod and the second connecting rod are arranged in a parallelogram shape. The end of the tamping rod is provided with a tamping block in the shape of a circular arc for pressing the waste in the feeding port into the compression bin. The other side of the compression bin is provided with a door for discharging the compressed waste.

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