Garbage crushing and briquetting device in environmental engineering

Abstract

The utility model discloses a garbage crushing and briquetting device in environmental engineering, which relates to the technical field of crushing and briquetting and comprises a crushing box. Two crushing rollers are arranged on the inner side of the crushing box, the crushing rollers are connected with mounted bearings mounted on the crushing box in a matched mode, and a guide groove is welded to the bottom of the crushing box; the other end of the guide groove is welded to the compression box, the inner wall of the compression box is arranged in an inclined mode, and a solid pressing block is arranged on the inner side of the compression box. The solid pressing block is arranged in a trapezoid shape; according to the garbage compression device, the two crushing rollers are matched to crush garbage, the crushed garbage enters the compression box through the guide groove, when the compression box is full, due to the fact that the inner wall of the compression box is obliquely arranged and matched with the trapezoidal arrangement of the solid pressing block, after pressing, crushed aggregates on the lower portion are pressed, the crushed aggregates on the two sides slide down, the solid pressing block presses the crushed aggregates again, and then the crushed aggregates are compressed. And the pressing compactness can be ensured.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of crushing and briquetting, in particular to a garbage crushing and briquetting device in environmental engineering. Background Art

[0002] Garbage is solid waste generated in human daily life and production. Due to its large discharge volume, complex and diverse composition, and its pollution, resource and social nature, it needs to be harmlessly disposed, resourced, reduced and socialized. If it is not properly handled, it will pollute the environment, affect environmental hygiene, waste resources, damage production and living safety, and destroy social harmony. Garbage disposal is to quickly remove the garbage, treat it harmlessly, and finally make reasonable use of it. The widely used garbage disposal methods today are sanitary landfill, high-temperature composting and incineration. The purpose of garbage disposal is harmlessness, resource utilization and reduction.

[0003] Chinese utility model publication number CN 107755044 B discloses a garbage crushing and briquetting processing device, including a box body, a first connecting plate is fixedly connected between the two sides of the inner wall of the box body, and a slide rail is fixedly connected to one side of the top of the first connecting plate, a first slider is slidably connected to the top of the slide rail, a gear rod is fixedly connected to the top of the first slider, an extrusion box is fixedly connected to one side of the top of the first connecting plate and located on the side of the slide rail, one end of the gear rod passes through one side of the extrusion box and extends to the inside of the extrusion box, and the end of the gear rod extending to the inside of the extrusion box is fixedly connected to the first extrusion plate, the top and bottom of the first extrusion plate are both slidably connected to the inner wall of the extrusion box, and a second extrusion plate is slidably connected between the two sides of the inner wall of the extrusion box and located on one side of the first extrusion plate;

[0004] The above-mentioned garbage crushing and briquetting processing equipment is fixedly connected to the first buffer plate on one side of the second squeezing plate, and then the crushed materials are squeezed from both sides through the cooperation of the second buffer plate, buffer spring, connecting rod, shock-absorbing spring, first cross bar, second cross bar and frame. However, when the top of the crushed materials is uneven, the top is easy to be uneven and move upward, resulting in the situation that the briquetting is not compacted tightly. For this reason, we provide a garbage crushing and briquetting device in environmental engineering, which is arranged by tilting the inner wall of the compression box and cooperating with the solid briquetting set in a trapezoidal shape. When there are more crushed materials on the inside of the compression box, the crushed materials will fall to the bottom. After one press, the material on the top will fall again. Pressing again can ensure the tightness of the pressing, thereby ensuring the compactness of the briquetting. Secondly, it is more convenient to unload materials, which effectively makes up for the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a garbage crushing and briquetting device in environmental engineering to solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A garbage crushing and briquetting device in environmental engineering comprises a crushing box; two crushing rods are arranged inside the crushing box, the crushing rods are matched and connected with a bearing with a seat installed on the crushing box, and a guide groove is welded on the bottom of the crushing box; the other end of the guide groove is welded to a compression box, the inner wall of the compression box is arranged in an inclined shape, and a solid briquetting is arranged inside the compression box; the solid briquetting is arranged in a trapezoidal shape.

[0008] As a further technical solution of the utility model, a groove for a push block to fit is provided on one side of the crushing box, the push block is cooperatively connected to a push rod of a push cylinder, and the push cylinder is fixed to the crushing box by bolts.

[0009] As a further technical solution of the utility model, a plurality of guide rods are welded on the solid pressure block, and the guide rods are slidably connected to the compression box. The solid pressure block is also cooperatively connected to the push rod of the pressure block cylinder; the pressure block cylinder is fixed to the compression box by bolts.

[0010] As a further technical solution of the utility model, the compression box is connected to a discharge door through a hinge, and the discharge door is locked with the compression box through a snap lock.

[0011] As a further technical solution of the utility model, one end of the crushing rod is connected to the output shaft of the reducer, the reducer is connected to the driving motor, and the reducer is fixed to the crushing box by bolts.

[0012] As a further technical solution of the utility model, the crushing box is fixed to the bracket by bolts, and the bracket is fixed to the ground by bolts.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, two crushing rods cooperate to break the garbage, and the broken garbage will enter the compression box through the guide groove. When the compression box is full, since the inner wall of the compression box is inclined and matched with the trapezoidal setting of the solid pressing block, after pressing, the broken materials below are pressed tightly, and the broken materials on both sides will slide down, and the solid pressing block will press again to ensure the compactness of the pressing;

[0015] 2. In the utility model, after the block pressing is completed, the push rod of the push cylinder pushes the push block to move, thereby pushing the block out, which is more convenient to use;

[0016] 3. In the utility model, the push rod of the briquetting cylinder drives the solid briquetting to move, provides power for the briquetting, and the guide rod plays a guiding role. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 This utility model Figure 1 Schematic diagram from another perspective.

[0019] Figure 3 This utility model Figure 2 A partial enlarged view of point A.

[0020] Figure 4 This utility model Figure 2 main view.

[0021] Figure 5 This utility model Figure 4 Cross-sectional view at BB.

[0022] In the figure: 1-crushing box, 2-crushing rod, 3-reducer, 4-driving motor, 5-guide groove, 6-bracket, 7-compression box, 8-discharging door, 9-latch, 10-guide rod, 11-briquetting cylinder, 12-solid briquetting, 13-pushing block, 14-pushing cylinder. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 In an embodiment of the utility model, a garbage crushing and briquetting device in an environmental engineering comprises a crushing box 1; two crushing rods 2 are arranged on the inner side of the crushing box 1, and the crushing rods 2 are matched and connected with a bearing with a seat installed on the crushing box 1, and a guide groove 5 is welded on the bottom of the crushing box 1; the other end of the guide groove 5 is welded to a compression box 7, the inner wall of the compression box 7 is arranged in an inclined shape, and a solid briquetting block 12 is arranged on the inner side of the compression box 7; the solid briquetting block 12 is arranged in a trapezoidal shape.

[0025] By adopting the above technical solution, the two crushing rods 2 cooperate to break the garbage, and the broken garbage will enter the compression box 7 through the guide groove 5. When the compression box 7 is full, since the inner wall of the compression box 7 is inclined and cooperates with the trapezoidal setting of the solid pressing block 12, after pressing, the crushed materials below are pressed tightly, and the crushed materials on both sides will slide down, and the solid pressing block 12 will press again to ensure the compactness of the pressing.

[0026] In this embodiment, a groove for the push block 13 to fit is provided on one side of the crushing box 1. The push block 13 is connected to the push rod of the push cylinder 14, and the push cylinder 14 is fixed to the crushing box 1 by bolts.

[0027] By adopting the above technical solution, after the block pressing is completed, the push rod of the pushing cylinder 14 pushes the pushing block 13 to move, thereby pushing the block out, which is more convenient to use.

[0028] In this embodiment, a plurality of guide rods 10 are welded to the solid pressure block 12, and the guide rods 10 are slidably connected to the compression box 7. The solid pressure block 12 is also cooperatively connected to the push rod of the pressure block cylinder 11; the pressure block cylinder 11 is fixed to the compression box 7 by bolts.

[0029] By adopting the above technical solution, the push rod of the pressing block cylinder 11 drives the solid pressing block 12 to move, providing power for the pressing block, and the guide rod 10 plays a guiding role.

[0030] In this embodiment, the compression box 7 is connected to a discharge door 8 via a hinge, and the discharge door 8 is locked with the compression box 7 via a latch 9.

[0031] By adopting the above technical solution, the discharge door 8 is convenient for unloading, and the latch 9 is more convenient to lock and use.

[0032] In this embodiment, one end of the crushing rod 2 is connected to the output shaft of the reducer 3, the reducer 3 is connected to the driving motor 4, and the reducer 3 is fixed to the crushing box 1 by bolts.

[0033] Furthermore, the crushing box 1 is fixed to the bracket 6 by bolts, and the bracket 6 is fixed to the ground by bolts.

[0034] By adopting the above technical solution, the driving motor 4 is connected to the reducer 3, and the reducer 3 drives the crushing rod 2 to rotate, providing power for crushing the garbage.

[0035] The working principle of the utility model is as follows: when in use, the driving motor 4 cooperates with the speed reducer 3, and the speed reducer 3 drives the crushing rod 2 to rotate, providing power for crushing garbage; the push rod of the briquetting cylinder 11 drives the solid briquetting 12 to move, providing power for the briquetting, and the guide rod 10 plays a guiding role; the two crushing rods 2 cooperate to break the garbage, and the broken garbage will enter the compression box 7 through the guide groove 5. When the compression box 7 is full, the inner wall of the compression box 7 is inclined and matched with the trapezoidal setting of the solid briquetting 12, after pressing, the crushed materials below are pressed tightly, and the crushed materials on both sides will slide down, and the solid briquetting 12 is pressed again to ensure the compactness of the pressing; after the briquetting is completed, the push rod of the pushing cylinder 14 pushes the pushing block 13 to move, thereby pushing the briquetting out, which is more convenient to use; the discharge door 8 is convenient for unloading, and the latch 9 is more convenient for locking and use.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A garbage crushing and briquetting device in environmental engineering, characterized by: The invention comprises a crushing box (1); two crushing rods (2) are arranged inside the crushing box (1), the crushing rods (2) are matched and connected with the bearing with a seat installed on the crushing box (1), and a guide groove (5) is welded on the bottom of the crushing box (1); the other end of the guide groove (5) is welded to the compression box (7), the inner wall of the compression box (7) is arranged in an inclined shape, and a solid pressure block (12) is arranged inside the compression box (7); the solid pressure block (12) is arranged in a trapezoidal shape.

2. The garbage crushing and briquetting device in environmental engineering according to claim 1, characterized in that: A groove for a push block (13) is provided on one side of the crushing box (1), and the push block (13) is connected to a push rod of a push cylinder (14), and the push cylinder (14) is fixed to the crushing box (1) by bolts.

3. The garbage crushing and briquetting device in environmental engineering according to claim 1, characterized in that: A plurality of guide rods (10) are welded to the solid pressure block (12), and the guide rods (10) are slidably connected to the compression box (7). The solid pressure block (12) is also cooperatively connected to the push rod of the pressure block cylinder (11); the pressure block cylinder (11) is fixed to the compression box (7) by bolts.

4. The garbage crushing and briquetting device in environmental engineering according to claim 1, characterized in that: The compression box (7) is connected with a discharge door (8) through a hinge, and the discharge door (8) is locked with the compression box (7) through a snap lock (9).

5. The garbage crushing and briquetting device in environmental engineering according to claim 1, characterized in that: One end of the crushing rod (2) is connected to the output shaft of the reducer (3), the reducer (3) is connected to the driving motor (4), and the reducer (3) is fixed to the crushing box (1) by bolts.

6. The garbage crushing and briquetting device in environmental engineering according to claim 1, characterized in that: The crushing box (1) is fixed to a bracket (6) by means of bolts, and the bracket (6) is fixed to the ground by means of bolts.

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