Intelligent hydraulic building decoration large garbage shredding machine

Abstract

The invention relates to the technical field of crushing equipment, and discloses an intelligent hydraulic building decoration large garbage shredding machine which comprises a crushing part, the middle of a supporting frame is fixedly connected with the outer surface of the crushing part, a feeding part is arranged at the top end of the crushing part and comprises a feeding port, an abutting plate is rotationally connected to the inner wall of the feeding port, and an eccentric rod is attached to one side of the abutting plate; the eccentric rod rotates to drive the abutting plate to rotate. The movable part is arranged, in the process that the crushing part is started to crush the garbage, the revolution of the movable part can form another circulation on the inner wall of the crushing bin, the rotation of the movable part can form one circulation, the garbage crushed by the crushing part enters two times of circulation crushing, and the sorted garbage can be crushed again; and meanwhile, the accumulated garbage is treated through different circulations, so that the garbage is crushed in one step before being crushed, and the situation that the garbage blocks the crushing bin is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of pulverizing equipment, and in particular to an intelligent hydraulic building decoration large-piece garbage shredder. Background Art

[0002] The hydraulic building decoration large waste shredder is a professional solid waste treatment equipment. It uses hydraulic technology to crush the large volume of waste generated during the decoration process. The hydraulic waste shredder includes a feeding system, a shredding system, a hydraulic drive system, a transmission system, a control system and a discharging system.

[0003] Since construction waste has the characteristics of large total amount, complex composition, and difficulty in separation, the sizes and shapes of large construction and decoration waste that need to be shredded often vary greatly. There may be some objects that are too long, too wide, or have strange shapes, such as large wooden boards, curved metal pipes, etc. These irregular wastes are easily stuck in the feed port or shredding chamber when entering the shredder, hindering the normal shredding and transportation of subsequent wastes. The waste accumulates inside the hydraulic shredder and cannot pass through the shredding chamber smoothly, causing the equipment to stop running or run poorly, making abnormal noises, etc. In view of this, the present invention provides an intelligent hydraulic construction and decoration large waste shredder. Summary of the invention

[0004] Technical issues solved

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides an intelligent hydraulic building decoration large-piece garbage shredder, which can effectively solve the problem that the feed port of the prior art is easily blocked.

[0006] Technical Solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The present invention provides an intelligent hydraulic building decoration large-piece garbage shredder, comprising a support frame;

[0009] A crushing part, wherein the middle part of the support frame is fixedly connected to the outer surface of the crushing part, a feeding part is arranged at the top of the crushing part, and the feeding part comprises a feeding port, an inner wall of the feeding port is rotatably connected to a backing plate, an eccentric rod is attached to the side of the backing plate away from the center of the feeding port, and the rotation of the eccentric rod drives the backing plate to rotate, thereby changing the space size between the backing plates on the inner wall of the feeding port;

[0010] The crushing part includes a movable part that can further crush the decoration waste and clean its debris.

[0011] Furthermore, the crushing part includes a crushing bin, a crushing piece is rotatably connected to the middle of the inner wall of the crushing bin, a movable cavity is opened on one side of the inner wall of the crushing bin, a gear 1 mounted on one end of the crushing piece is rotatably connected to the middle of the inner side of the movable cavity, and one end of the crushing piece is connected to the main shaft through an externally mounted synchronous belt drive.

[0012] Furthermore, the main shaft is located inside the active cavity, one end of the main shaft is rotatably connected to a slide groove opened on the inner wall of the active cavity, the other end of the eccentric rod is fixedly connected to a movable part, the middle of the main shaft is fixedly connected to gear 2, and gear 2 is fixedly connected to the outer side of gear 1.

[0013] Furthermore, the movable part comprises a fixed rod fixedly connected to one end of the main shaft away from the slide slot, a fixed frame is fixedly connected to the outer side of the fixed rod, and a cleaning layer is fixedly connected to the outer side of the fixed frame.

[0014] Furthermore, side grooves are symmetrically opened on the inner side of the feed port, the top of the inner wall of the side groove is rotatably connected to the top of the back plate, the middle part of the back plate is slidably connected to the limit grooves opened on both sides of the inner wall of the side groove, and a support member for supporting one side of the back plate is provided in the middle part of the inner wall of the side groove, the bottom end of the back plate close to the side groove is fitted with the outer surface of the eccentric rod, and positioning blocks are fixedly connected at both ends of the eccentric rod, the positioning block is rotatably set in the notch opened at the bottom end of the side groove, and the bottom end of the positioning block is partially exposed from the notch and fits with the fixing frame.

[0015] Furthermore, the support member includes a fixed block fixedly connected to the inner wall of the side groove, a connecting plate is rotatably connected in the middle of the fixed block, a compression spring is elastically connected in the middle of the connecting plate, the connecting plate consists of two rotatably connected connecting rods, and the upper surface of the outer connecting rod is in contact with the middle of the side edge of the abutment plate.

[0016] Beneficial Effects

[0017] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects:

[0018] The present invention is provided with movable parts. In the process of starting the crushing parts to crush the garbage, the revolution of the movable parts will form another cycle on the inner wall of the crushing bin, and the rotation of the movable parts will form another cycle. The garbage crushed by the crushing parts enters the two-cycle crushing here, and the sorted garbage will be crushed again to achieve a more detailed crushing effect. At the same time, the accumulated garbage is processed through different cycles, so that the garbage is crushed before crushing, reducing the possibility of garbage blocking the crushing bin. The fixed rod rotates under the drive of the main shaft, the rotation of the fixed rod drives the rotation of the fixed frame, and the rotation of the fixed frame drives the cleaning layer to rotate synchronously. The cleaning layer fits the inner wall of the crushing bin. With the revolution and rotation of the cleaning layer on the inner wall of the crushing bin, the dust stuck to the inner wall of the crushing bin or the debris adsorbed by water can be cleaned, avoiding the accumulation of garbage in the dead corners inside the hydraulic shredder, which needs to be stopped for cleaning.

[0019] The present invention is provided with an eccentric rod, and the main shaft drives the movable part to rotate as a whole. When the main shaft rotates one circle, it will drive the fixed rod, the fixed frame and the cleaning layer to pass through the notch at the bottom end of one side feed port. When the fixed frame passes through the notch, a force is applied to the positioning block. The positioning block rotates under the force, and the positioning block drives the eccentric rod to rotate. In the initial state, the fitting point between the eccentric rod and the bottom end of the abutment plate is the position of the smallest rotation radius of the eccentric rod. The eccentric rod rotates to push the bottom end of the abutment plate, and the bottom end of the abutment plate rotates under the force. The side edge of the abutment plate is fixedly connected to the limiting block, and the limiting block is slidably connected to the limiting groove provided on the inner wall of the side groove. Therefore, when the abutment plate rotates under the push of the eccentric rod, it will drive the abutment plate The plate rotates at a certain angle under the restriction of the limit groove, and the rotation of the plate drives the change of the cavity size of the inner wall of the feed port. As the size of the cavity changes, the accumulated garbage can be discharged into the crushing bin when the size becomes larger, and the bottom of the accumulated garbage can be squeezed and lifted up at the same time when the size becomes smaller, thereby achieving a certain time and space isolation. At this time, the decoration garbage that falls into the crushing bin is crushed, and the garbage in the cavity of the crushing bin becomes less. When the cavity of the inner wall of the feed port increases next time, the enlarged cavity in the crushing bin and the enlarged feeding space of the feed port enable the decoration garbage to quickly enter the crushing process, reducing the accumulation of decoration garbage in the feeding part. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0022] Figure 2This is a schematic diagram of the internal structure of the crushing unit according to an embodiment of the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the feeding part of an embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the support structure of an embodiment of the present invention;

[0025] Figure 5 Schematic diagram of the structure of movable parts in an embodiment of the present invention.

[0026] The numbers in the figure represent: 1. support frame; 2. crushing part; 21. crushing bin; 22. crushing part; 23. movable chamber; 24. gear one; 25. synchronous belt; 26. slide groove; 27. main shaft; 28. gear two; 29. ​​movable part; 291. fixed rod; 292. fixed frame; 293. cleaning layer; 3. feeding part; 31. feeding port; 32. support part; 321. fixed block; 322. connecting plate; 323 compression spring; 33. limit groove; 34. side groove; 35. abutment plate; 36. positioning block; 37. eccentric rod. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] The present invention will be further described below in conjunction with the embodiments.

[0029] Example:

[0030] See also Figure 1-Figure 5 The present invention provides a technical solution for an intelligent hydraulic building decoration large-scale garbage shredder: Figure 1 As shown, the device includes a loading part 3 for conveying garbage, a loading part 3 for shredding garbage, and a support frame 1 for supporting the shredding part 2.

[0031] like Figure 2As shown, the crushing part 2 includes a crushing bin 21 fixedly connected to the support frame 1, and a crushing piece 22 for crushing garbage is passed through the middle of the crushing bin 21. The crushing piece 22 includes a crushing roller and a driving piece. The output end of the driving piece is fixedly connected to the crushing roller through a transmission shaft. The driving piece is located on the outside of the crushing bin 21, and an active cavity 23 is provided on the inner wall of the crushing bin 21 near the driving piece. A gear 1 24 fixedly connected to the outside of the transmission shaft is rotatably connected to the middle of the active cavity 23. A synchronous belt 25 is transmission-connected to the side of the gear 1 24 away from the driving piece. The other end of the synchronous belt 25 is sleeved on the outside of the main shaft 27. A gear 2 28 is meshedly connected to the outside of the gear 1 24. One end of the main shaft 27 passes through the gear 28 and is slidably connected to a slide groove 26 provided on the side of the active cavity 23. The other end of the main shaft 27 passes through the active cavity 23 and is fixedly connected to the movable piece 29.

[0032] After the renovation waste passes through the crushing part 2 and enters the crushing bin 21, the crushing piece 22 rotates to crush the waste. The crushing piece 22 rotates and drives the gear 1 24 to rotate. The rotation of the gear 1 24 drives the gear 2 28 meshing with it to rotate. The gear 2 28 moves guided by the teeth on the edge of the gear 1 24. The gear 2 28 drives the main shaft 27 to move synchronously. The main shaft 27 slides under the restriction of the slide groove 26. The movement of the main shaft 27 drives the movable part 29 to move synchronously. Since the main shaft 27 and the transmission shaft are connected by a synchronous belt 25, when the gear 1 24 rotates and drives the gear 2 28 to revolve along the outer side of the gear 1 24, the main shaft 27 rotates under the restriction of the synchronous belt 25.

[0033] like Figure 2 and Figure 5 As shown, gear 2 28 includes a fixed rod 291 fixedly connected to the main shaft 27, and a plurality of fixed frames 292 are evenly fixed on the surface of the fixed rod 291, which are set to four here. The outer side of the fixed frame 292 is set to an arc surface with the same arc as the inner wall of the crushing bin 21, and a cleaning layer 293 is fixedly connected to the outer surface of the fixed frame 292, and the cleaning layer 293 is set to be a flexible material.

[0034] When the crushing element 22 is started to crush the garbage, the movable element 29 will revolve around the inner wall of the crushing bin 21 to form another cycle, and the movable element 29 will rotate to form another cycle. The garbage crushed by the crushing element 22 will enter the two-cycle crushing here, and the sorted garbage will be crushed again to achieve a more detailed crushing effect. At the same time, the accumulated garbage is processed through different cycles, so that the garbage is crushed before crushing, reducing the possibility of garbage blocking the crushing bin 21. The fixed rod 291 rotates under the drive of the main shaft 27, and the rotation of the fixed rod 291 drives the fixed frame 292 to rotate, and the rotation of the fixed frame 292 drives the cleaning layer 293 to rotate synchronously. The cleaning layer 293 is attached to the inner wall of the crushing bin 21. As the cleaning layer 293 revolves and rotates around the inner wall of the crushing bin 21, the dust stuck to the inner wall of the crushing bin 21 or the debris adsorbed by water can be cleaned, avoiding the accumulation of garbage in the dead corner inside the hydraulic shredder, which needs to be stopped for cleaning.

[0035] refer to Figure 1 and Figure 3 The feeding part 3 includes a feeding port 31 fixedly connected to the top of the crushing bin 21, a side groove 34 is opened on the side of the feeding port 31, and a support plate 35 is rotatably connected to the top of the inner wall of the side groove 34. A support member 32 for supporting the support plate 35 is arranged in the middle of the inner wall of the side groove 34, and an eccentric rod 37 in contact with the bottom end of the support plate 35 is arranged at the bottom end of the inner wall of the side groove 34. Positioning blocks 36 are fixedly connected at both ends of the eccentric rod 37. The positioning blocks 36 are rotatably connected to the notches opened at both ends of the inner wall of the side groove 34. The notches run through the side groove 34 and the feeding port 31, and the notches are located above the fixing frame 292. Damping blocks are arranged at both ends of the outer side of the fixing frame 292, and the damping blocks are fitted with the bottom ends of the positioning blocks 36 passing through the notches.

[0036] When the main shaft 27 drives the movable part 29 to rotate as a whole, the main shaft 27 rotates one circle, which will drive the fixed rod 291, the fixed frame 292 and the cleaning layer 293 to pass through the notch at the bottom end of the feed port 31 on one side. When the fixed frame 292 passes through the notch, it applies a force to the positioning block 36. The positioning block 36 rotates under the force, and the positioning block 36 drives the eccentric rod 37 to rotate. In the initial state, the fitting point between the eccentric rod 37 and the bottom end of the abutment plate 35 is the minimum rotation radius position of the eccentric rod 37. The eccentric rod 37 rotates to push the bottom end of the abutment plate 35. The bottom end of the abutment plate 35 rotates under the force. The side of the abutment plate 35 is fixedly connected to the limiting block, and the limiting block is slidably connected to the limiting groove 33 opened on the inner wall of the side groove 34. Therefore, when the abutment plate 35 is pushed by the eccentric rod 37, When rotating, the abutment plate 35 will be driven to rotate at a certain angle under the restriction of the limit groove 33. The rotation of the abutment plate 35 will change the size of the cavity on the inner wall of the feed port 31. As the size of the cavity changes, when the size becomes larger, the accumulated garbage can be discharged into the crushing bin 21. When the size becomes smaller, the bottom of the accumulated garbage can be squeezed and lifted up at the same time, thereby achieving a certain time and space isolation. At this time, the decoration garbage that falls into the crushing bin 21 is crushed, and the garbage in the cavity of the crushing bin 21 becomes less. When the cavity on the inner wall of the feed port 31 increases next time, the enlarged cavity in the crushing bin 21 and the feed port 31 with an enlarged discharge space enable the decoration garbage to quickly enter the crushing process, thereby reducing the accumulation of decoration garbage in the feeding part 3.

[0037] refer to Figure 3 and Figure 4 The support member 32 includes a fixed block 321 fixedly connected to the inner wall of the side groove 34, a connecting plate 322 is rotatably connected to the middle part of the fixed block 321, a compression spring 323 is elastically connected to the middle part of the connecting plate 322, and the connecting plate 322 is composed of two rotatably connected connecting rods, and the upper surface of the outer connecting rod is in contact with the middle part of the side of the support plate 35. During the rotation of the support plate 35, the angle of the connecting plate 322 changes accordingly, and the compression spring 323 expands and contracts to provide certain support for the support plate 35 and provide certain obstacles when the support plate 35 flows back, so as to avoid the support plate 35 being damaged by impact due to falling too fast.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An intelligent hydraulic building decoration large waste shredder, characterized in that: include: Support frame (1); A crushing part (2), wherein the middle part of the support frame (1) is fixedly connected to the outer surface of the crushing part (2), and a feeding part (3) is arranged at the top of the crushing part (2), and the feeding part (3) comprises a feeding port (31), and the inner wall of the feeding port (31) is rotatably connected to a support plate (35), and an eccentric rod (37) is attached to the side of the support plate (35) away from the center of the feeding port (31), and the rotation of the eccentric rod (37) drives the support plate (35) to rotate, thereby changing the space size between the inner wall of the feeding port (31) and the support plate (35); The crushing part (2) includes a movable part (29) capable of further crushing the decoration waste and cleaning its debris.

2. According to claim 1, the intelligent hydraulic building decoration large waste shredder is characterized by: The crushing part (2) comprises a crushing chamber (21), a crushing member (22) is rotatably connected to the middle of the inner wall of the crushing chamber (21), a movable cavity (23) is provided on one side of the inner wall of the crushing chamber (21), a gear (24) sleeved on one end of the crushing member (22) is rotatably connected to the middle of the inner side of the movable cavity (23), and one end of the crushing member (22) is connected to a main shaft (27) through a synchronous belt (25) sleeved on the outside.

3. The intelligent hydraulic building decoration large waste shredder according to claim 2 is characterized by: The main shaft (27) is located inside the movable cavity (23), one end of the main shaft (27) is rotatably connected to a slide groove (26) provided on the inner wall of the movable cavity (23), the other end of the eccentric rod (37) is fixedly connected to a movable part (29), the middle part of the main shaft (27) is fixedly connected to a gear 2 (28), and the gear 2 (28) is fixedly connected to the outer side of the gear 1 (24).

4. The intelligent hydraulic building decoration large waste shredder according to claim 3 is characterized by: The movable part (29) comprises a fixed rod (291) fixedly connected to one end of the main shaft (27) away from the slide groove (26); a fixed frame (292) is fixedly connected to the outside of the fixed rod (291); and a cleaning layer (293) is fixedly connected to the outside of the fixed frame (292).

5. The intelligent hydraulic building decoration large waste shredder according to claim 4 is characterized by: A side groove (34) is symmetrically provided on the inner side of the feed port (31); the top of the inner wall of the side groove (34) is rotatably connected to the top of the abutment plate (35); the middle of the abutment plate (35) is slidably connected to the limit grooves (33) provided on both sides of the inner wall of the side groove (34); a support member (32) is provided in the middle of the inner wall of the side groove (34) for supporting one side of the abutment plate (35); the bottom end of one side of the abutment plate (35) close to the side groove (34) is fitted with the outer surface of the eccentric rod (37); positioning blocks (36) are fixedly connected at both ends of the eccentric rod (37); the positioning block (36) is rotatably provided in a notch provided at the bottom end of the side groove (34); and the bottom end of the positioning block (36) leaks out of the notch and fits with the fixing frame (292).

6. The intelligent hydraulic building decoration large waste shredder according to claim 5 is characterized by: The support member (32) comprises a fixed block (321) fixedly connected to the inner wall of the side groove (34); a connecting plate (322) is rotatably connected to the middle of the fixed block (321); a compression spring (323) is elastically connected to the middle of the connecting plate (322); the connecting plate (322) comprises two rotatably connected connecting rods, and the upper surface of the outer connecting rod is in contact with the middle of the side edge of the abutment plate (35).

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