Building construction waste compression equipment

Abstract

The utility model relates to building construction waste compression equipment which comprises a shell, a feeding hopper is arranged at the top of the shell, two crushing rollers are arranged on the upper portion of the inner side of the shell, and two material boxes are arranged at the bottom of the inner side of the shell. A shaft rod is arranged in the shell, the shaft rod is parallel to the crushing rollers, the shaft rod is located under the position between the two crushing rollers, and a guide plate is arranged on the shaft rod; the two material boxes are located on the two sides of the shaft rod. Two pressing plates capable of moving vertically are arranged in the shell and located above the two material boxes respectively. The two material boxes and the corresponding pressing plates are arranged, and the moving direction of crushed garbage can be switched through the guide plates, so that when one material box compresses the garbage, the other material box can receive the crushed garbage, and continuous operation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building construction garbage compression device. Background Art

[0002] Construction waste is usually crushed and compressed as pre-treatment. After pre-treatment, the construction waste is transported to a professional treatment plant. Generally, the crushing and compression equipment is integrated as an integrated device to reduce the land use of the equipment and facilitate transportation and installation.

[0003] For example, the utility model patent with application number 20232168854.5 and the utility model patent with application number 202022585984.8 both disclose corresponding construction waste compression equipment, which use two crushing rollers to crush large pieces of garbage, guide them into a container or cavity after crushing, and then press down through the pressure plate above the container to compress the crushed garbage and take it out;

[0004] However, the above-mentioned prior art requires stopping the feeding of the crushed part when compressing garbage. If the feeding is continued, the continuously falling garbage will affect the movement of the pressing plate, resulting in low efficiency. Utility Model Content

[0005] In order to solve the problems existing in the above-mentioned technology, the utility model provides a construction waste compression equipment, including a shell, a feed hopper is arranged on the top of the shell, two crushing rollers are arranged on the upper inner side of the shell, and two material boxes are arranged on the bottom inner side of the shell; a shaft rod is arranged inside the shell, the shaft rod is parallel to the crushing rollers, the shaft rod is located directly below the two crushing rollers, and a guide plate is arranged on the shaft rod; the two material boxes are located on both sides of the shaft rod; two vertically movable pressure plates are arranged in the shell, and the two pressure plates are respectively located above the two material boxes.

[0006] In which, a vertically extending strip hole is arranged on the side wall of the shell; one end of the shaft rod passes through the shell, and the passing end of the shaft rod is fixedly connected to the rotating rod, the rotating rod and the shaft rod are perpendicular to each other, the free end of the rotating rod is rotatably connected to the connecting rod, and the end of the connecting rod away from the rotating rod is rotatably connected to the vertical second rack, and the second rack can move in the vertical direction; the two pressure plates are the first pressure plate and the second pressure plate; a vertical first rack is arranged on the outside of the shell, and a connecting piece is arranged on the first pressure plate, and the connecting piece passes through the strip hole and is connected to the first rack; a gear shaft is arranged between the two racks, and the two racks are transmitted by the gear shaft, and the gear shaft is parallel to the shaft.

[0007] Wherein, the connecting member includes a vertical rod fixedly arranged on the top of the first pressure plate, a cross rod fixedly arranged on the top of the vertical rod, the cross rod passes through the strip hole, and one end of the cross rod away from the vertical rod is fixedly connected to the top of the first rack.

[0008] Wherein, a coaxial first gear and a second gear are arranged on the gear shaft, and the diameter of the first gear is larger than that of the second gear; the first rack is meshed with the first gear, and the second rack is meshed with the second gear.

[0009] Wherein, the second gear is located between the housing and the first gear;

[0010] A vertical guide rail with a T-shaped cross section is arranged on the outer side wall of the shell, and a sliding groove with an inverted T-shaped cross section is arranged on the second rack.

[0011] Wherein, a baffle is arranged on the cross bar, the baffle is located inside the shell, the baffle is adjacent to the inner side wall of the shell, and the baffle covers the strip-shaped hole.

[0012] Wherein, two inclined plates are arranged in the shell, the two inclined plates are located above the two material boxes, the two inclined plates are located below the guide plate, and the end of the inclined plate close to the shaft rod is the top end.

[0013] Wherein, the pressing plate is driven by an oil cylinder.

[0014] The beneficial effects of the utility model are as follows: the present application sets up two material boxes and corresponding pressure plates, and can switch the moving direction of the crushed garbage through the guide plate, so that when one of the material boxes is compressing the garbage, the other material box can receive the crushed garbage, thereby realizing continuous operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the positions of two racks of the utility model;

[0018] Figure 3 It is a schematic diagram of the position of the second gear of the utility model;

[0019] Figure 4 It is a schematic diagram of the connector of the utility model;

[0020] Figure 5 This is a working state diagram of the utility model. Figure 1 ;

[0021] Figure 6 This is a working state diagram of the utility model. Figure 2 .

[0022] Description of Reference Numerals

[0023] 1. Shell, 11. Crushing roller, 12. Feed hopper, 13. Material box, 14. Bar hole, 2. Shaft, 21. Guide plate, 22. Rotating rod, 3. First pressure plate, 31. First rack, 311. Cross bar, 312. Vertical bar, 32. Gear shaft, 33. First gear, 331. Second gear, 34. Second rack, 35. Guide rail, 36. Connecting rod, 4. Second pressure plate, 5. Inclined plate. DETAILED DESCRIPTION

[0024] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0025] like Figure 1 As shown, a construction waste compression device provided by an embodiment includes a housing 1, a feed hopper 12 is arranged on the top of the housing 1, two crushing rollers 11 are arranged on the upper inner side of the housing 1, and two material boxes 13 are arranged on the bottom inner side of the housing 1;

[0026] A shaft rod 2 is arranged inside the housing 1, the shaft rod 2 is parallel to the crushing rollers 11, the shaft rod 2 is located directly below the two crushing rollers 11, and a guide plate 21 is arranged on the shaft rod 2;

[0027] Two material boxes 13 are located on both sides of the shaft 2. Two inclined plates 5 are arranged in the housing 1. The two inclined plates 5 are located above the two material boxes 13. The two inclined plates 5 are located below the guide plate 21. The end of the inclined plate 5 close to the shaft 2 is the top. Two vertically movable pressing plates (i.e., the first pressing plate 3 and the second pressing plate 4) are arranged in the housing 1. The two pressing plates are respectively located above the two material boxes 13. The pressing plates are driven by a cylinder (not shown).

[0028] Figure 1 The open surface of the middle housing 1 is provided with two corresponding door panels (not shown) for pulling out the two material boxes 13 .

[0029] When in use, the construction waste is fed into the shell 1 through the feed hopper 12, and falls onto the guide plate 2 after being crushed by the two crushing rollers 11. The left end of the guide plate 21 tilts downward, and the crushed construction waste is guided by the guide plate 21 and the inclined plate 5 on the left, and falls into the material box 13 on the left. After the material box 13 is fully loaded, the shaft 2 is rotated to make the guide plate 21 tilt to the lower right, and then the first pressing plate 3 is pressed down to compress the garbage in the left material box 13. After lifting the first pressing plate 3, the material box 13 is pulled out and dumped and then put back into the shell 1, and the subsequent garbage will fall into the material box 13 on the right.

[0030] In this embodiment, the shaft 2 can be driven by a motor or controlled manually.

[0031] In another embodiment

[0032] like Figures 1 to 4 As shown, a vertically extending strip hole 14 is provided on the side wall of the housing 1;

[0033] One end of the shaft rod 2 passes through the housing 1, and the passing end of the shaft rod 2 is fixedly connected to the rotating rod 22. The rotating rod 22 and the shaft rod 2 are perpendicular to each other. The free end of the rotating rod 22 is rotatably connected to the connecting rod 36. The end of the connecting rod 36 away from the rotating rod 22 is rotatably connected to the vertical second rack 34. A vertical guide rail 35 with a T-shaped cross section is arranged on the outer wall of the housing 1. A sliding groove with an inverted T-shaped cross section is arranged on the second rack 34 to cooperate with the guide rail 35, so that the second rack 34 can move in the vertical direction.

[0034] A vertical first rack 31 is arranged on the outside of the shell 1, and a connecting piece is arranged on the first pressure plate 3, which includes a vertical rod 312 fixedly arranged on the top of the first pressure plate 3, a cross rod 311 fixedly arranged on the top of the vertical rod 312, and the cross rod 311 passes through the strip hole 14, and one end of the cross rod 311 away from the vertical rod 312 is fixedly connected to the top of the first rack 31.

[0035] A gear shaft 32 is arranged between the two racks. The gear shaft 32 is arranged on the side wall of the housing 1. The gear shaft 32 is parallel to the shaft 2. A coaxial first gear 33 and a second gear 331 are arranged on the gear shaft 32. The diameter of the first gear 33 is larger than that of the second gear 331.

[0036] The first rack 31 is meshed with the first gear 33, the second rack 34 is meshed with the second gear 331, and the second gear 331 is located between the housing 1 and the first gear 33;

[0037] The principle of this embodiment is that when Figure 5When the left side material box 13 is fully loaded, the guide plate 21 tilts to the lower left, and then the first pressing plate 3 is started to press down, driving the first rack 32 to descend, driving the first gear 33 and the second gear 331 to rotate, and the second rack 34 starts to rise, driving the rotating rod 22 to rotate, so that the guide plate 21 tilts to the lower right, and the subsequent crushed construction waste is guided to the right side material box 13;

[0038] Then, the first pressing plate 3 is lifted until it is just lifted out of the left material box 13. At this time, since the first pressing plate 3 is not completely lifted to the original position, the guide plate 21 rotates counterclockwise by a small angle, but the whole is still tilted to the lower right, forming a Figure 5 In the state shown in FIG. 1 , when the right side material box 13 is fully loaded, the first pressing plate 3 is lifted to the initial position, and the lifting of the first pressing plate 3 further drives the guide plate 21 to rotate counterclockwise to form the following Figure 6 In the state shown, the second pressing plate 4 is pressed down again to compress the garbage in the right material box 13, and then the second pressing plate 4 is lifted up to take out the right material box 13. At this time, the crushed garbage is guided to the left material box 13 through the guide plate 21.

[0039] In addition, a vertical baffle (not shown) may be provided on the cross bar 311. The baffle is located inside the shell 1 and is adjacent to the inner wall of the shell 1. The baffle area should be sufficient so that the cross bar 311 can cover the strip hole 14 when it moves to any position, thereby preventing dust or debris inside the shell 1 from escaping from the strip hole 14 to the outside of the shell 1.

[0040] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of 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.

Claims

1. A construction waste compression device, comprising a housing, a feed hopper is arranged on the top of the housing, and two crushing rollers are arranged on the upper inner side of the housing, characterized in that: Two material boxes are arranged at the inner bottom of the shell; A shaft is arranged inside the shell, the shaft is parallel to the crushing rollers, the shaft is located directly below the two crushing rollers, and a guide plate is arranged on the shaft; The two material boxes are located on both sides of the shaft; Two vertically movable pressing plates are arranged in the shell, and the two pressing plates are respectively located above the two material boxes.

2. A construction waste compression device according to claim 1, characterized in that: A vertically extending strip hole is provided on the side wall of the shell; One end of the shaft rod passes through the housing, the passing end of the shaft rod is fixedly connected to a rotating rod, the rotating rod and the shaft rod are perpendicular to each other, the free end of the rotating rod is rotatably connected to a connecting rod, one end of the connecting rod away from the rotating rod is rotatably connected to a vertical second rack, and the second rack can move in a vertical direction; The two pressing plates are a first pressing plate and a second pressing plate; A vertical first rack is arranged outside the housing, a connecting piece is arranged on the first pressing plate, and the connecting piece passes through the strip-shaped hole and is connected to the first rack; A gear shaft is arranged between the two racks, the two racks are driven by the gear shaft, and the gear shaft is parallel to the shaft.

3. The construction waste compression equipment according to claim 2, characterized in that: The connecting member includes a vertical rod fixedly arranged on the top of the first pressing plate, a cross rod fixedly arranged on the top of the vertical rod, the cross rod passes through the strip-shaped hole, and one end of the cross rod away from the vertical rod is fixedly connected to the top of the first rack.

4. The construction waste compression device according to claim 2, characterized in that: The gear shaft is provided with a coaxial first gear and a second gear, wherein the diameter of the first gear is larger than that of the second gear; The first rack is meshed with the first gear, and the second rack is meshed with the second gear.

5. The construction waste compression device according to claim 4, characterized in that: The second gear is located between the housing and the first gear; A vertical guide rail with a T-shaped cross section is arranged on the outer side wall of the shell, and a sliding groove with an inverted T-shaped cross section is arranged on the second rack.

6. The construction waste compression device according to claim 3, characterized in that: A baffle is arranged on the cross bar, the baffle is located inside the shell, the baffle is adjacent to the inner side wall of the shell, and the baffle covers the strip-shaped hole.

7. A construction waste compression device according to any one of claims 1 to 6, characterized in that: Two inclined plates are arranged in the shell, the two inclined plates are located above the two material boxes, and the two inclined plates are located below the guide plate, and the end of the inclined plate close to the shaft rod is the top end.

8. A construction waste compression device according to any one of claims 1 to 6, characterized in that: The pressing plate is driven by an oil cylinder.

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