Waste building material treatment device

Abstract

The utility model discloses a building material waste treatment device, and mainly relates to building material waste treatment equipment. Comprising a supporting frame, a crushing box is installed on the upper surface of the supporting frame, two cutter heads are installed on the inner wall of the crushing box, a feeding frame is installed on the upper surface of the crushing box, a discharging frame is installed on the lower surface of the crushing box, an adjusting structure is arranged on the surface of the discharging frame, and the adjusting structure comprises a positioning frame; the positioning frame is fixedly connected with the discharging frame, the positioning frame is an iron frame, the inner wall of the positioning frame is slidably connected with an insertion plate, one side of the insertion plate is fixedly connected with a filter screen, the two sides of the positioning frame are fixedly connected with positioning blocks, and the inner walls of the positioning blocks are rotatably connected with connecting rods; and the arc surface of the connecting rod is fixedly connected with a screw rod. The building waste crushing device has the beneficial effects that building wastes with larger sizes can be limited and shielded, and the situation that the building wastes are manually picked up by personnel to be crushed for the second time is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to building material waste treatment equipment technical field especially relates to building material waste treatment device. BACKGROUND

[0002] The building material waste treatment equipment includes a pulverizer, a large amount of recyclable materials such as concrete, bricks, stone materials, wood and the like are contained in the building waste, the pulverizer can efficiently crush these discarded building materials into small particles or powder form, and after such treatment, the concrete, bricks and other waste materials can be used as recycled aggregates for the production of new concrete.

[0003] The pulverizer plays an important role in the modern construction industry, and with the increase of building waste, how to efficiently and environmentally treat and utilize the waste has become a key issue in the construction industry and environmental protection field. However, when the pulverizer is used to crush the building waste, the following problems may occur. Since the building waste is discharged through the discharge frame of the pulverizer after crushing, the discharge frame does not require the size of the building waste when discharging, resulting in that all sizes of building waste can be discharged through the discharge frame. When larger building waste is discharged, personnel need to manually take out the larger building waste and perform a second crushing. SUMMARY

[0004] The utility model discloses a building material waste treatment device, which solves the problem that the building waste is discharged through the discharge frame of the pulverizer after crushing in the prior art, and the size of the building waste is not required when the discharge frame discharges, resulting in that all sizes of building waste can be discharged through the discharge frame. When larger building waste is discharged, personnel need to manually take out the larger building waste and perform a second crushing.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a building material waste treatment device, comprising a support frame, a pulverizing box is installed on the upper surface of the support frame, two cutterheads are installed on the inner wall of the pulverizing box, an inlet frame is installed on the upper surface of the pulverizing box, a discharge frame is installed on the lower surface of the pulverizing box, an adjusting structure is arranged on the surface of the discharge frame, the adjusting structure comprises a positioning frame, the positioning frame and the discharge frame are fixedly connected, the positioning frame is an iron frame, a plug-in plate is slidably connected to the inner wall of the positioning frame, a filter screen is fixedly connected to one side of the plug-in plate, positioning blocks are fixedly connected to the two sides of the positioning frame, a connecting rod is rotatably connected to the inner wall of the positioning block, a screw rod is fixedly connected to the arc surface of the connecting rod, a turntable is threadedly connected to the arc surface of the screw rod, and clamping blocks are fixedly connected to the two sides of the filter screen.

[0006] The effect achieved by the above-mentioned components is that the adjusting structure can conveniently install and dismount the filter screen, so that the filter screen can effectively prevent large-particle building waste, avoiding the need for manual removal of large-particle building waste, thereby improving the efficiency of crushing building waste.

[0007] Preferably, the circular arc surface of the rotating disc is provided with anti-skid lines, which are uniformly distributed on the rotating disc.

[0008] The effect achieved by the above-mentioned components is that the anti-skid lines can increase the friction of the rotating disc, thereby avoiding the phenomenon of hand slipping when rotating the rotating disc.

[0009] Preferably, one side of the rotating disc is fixedly connected with a soft pad, which is a rubber pad.

[0010] The effect achieved by the above-mentioned components is that the soft pad can prevent the rotating disc from directly contacting the clamping block, thereby avoiding the phenomenon of wear between the rotating disc and the clamping block.

[0011] Preferably, both sides of the filter screen are fixedly connected with magnetite, which is adsorbed with the positioning frame.

[0012] The effect achieved by the above-mentioned components is that the magnetite can adsorb the positioning frame, thereby achieving the effect of more stable fixation of the filter screen and the positioning frame.

[0013] Preferably, the upper surface of the feeding frame is provided with an auxiliary structure, which includes two link plates fixedly connected with the feeding frame, one rotating rod rotatably connected with the inner walls of the two link plates, a protection plate fixedly connected with the circular arc surface of the rotating rod, a limiting block fixedly connected with one side of the protection plate, an auxiliary block fixedly connected with one side of the feeding frame, a pull rod slidingly connected with the inner wall of the auxiliary block, a circular block fixedly connected with the circular arc surface of the pull rod, a spring sleeved with the circular arc surface of the pull rod, and the two ends of the spring being fixedly connected with the auxiliary block and the circular block, respectively.

[0014] The effect achieved by the above-mentioned components is that the auxiliary structure can protect the upper part of the feeding frame, thereby avoiding the spattering of building waste during crushing, and improving the safety of personnel during work.

[0015] Preferably, one side of the protection plate is fixedly connected with two adjusting blocks, the inner walls of the two adjusting blocks are slidingly connected with a plug rod, one side of the feeding frame is fixedly connected with two connecting blocks, and the connecting blocks are slidingly connected with the plug rod.

[0016] The effect achieved by the above components is that by setting adjustment blocks, insert rods, and connecting blocks, the protective plate can be fixed more firmly, making it less likely to move.

[0017] Preferably, a handle is fixedly connected to the upper surface of the protective plate, and the handle has a "U" shaped cross-section.

[0018] The effect achieved by the above components is that the handle can move the protective plate, thus facilitating the control of the protective plate.

[0019] In summary, the beneficial effects of this utility model are as follows:

[0020] In this utility model, the role and effect of the crusher in construction waste is an important and indispensable part of the modern construction industry. With the increase in the amount of construction waste, how to efficiently and environmentally process and utilize this waste has become a key issue in the construction industry and the environmental protection field. However, the following problems may occur when using a crusher to crush construction waste. Since the construction waste is discharged through the discharge frame of the crusher after crushing, the discharge frame does not have any requirements on the size of the construction waste. As a result, construction waste of all sizes can be discharged through the discharge frame. When larger construction waste is discharged, personnel still need to manually remove the larger construction waste and crush it a second time. By setting an adjustment structure, the filter screen can be easily installed and removed, so that the filter screen can effectively prevent large particles of construction waste from being removed by personnel, thereby improving the efficiency of crushing construction waste.

[0021] In this invention, when using a crusher for crushing, the construction waste needs to be placed in the feed frame beforehand, and then the crusher is started to crush the construction waste. However, during crushing, the construction waste will splash in the feed frame, which greatly increases the danger to the workers. By setting an auxiliary structure, the top of the feed frame can be protected to prevent construction waste from splashing out during the crushing process, thereby improving the safety of the workers. Attached Figure Description

[0022] Appendix Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0023] Appendix Figure 2 This is a schematic diagram of the adjustment structure of this utility model;

[0024] Appendix Figure 3 This is a utility model Figure 2 Enlarged view of point A;

[0025] Appendix Figure 4 This is a partial structural schematic diagram of the adjustment structure of this utility model;

[0026] Figure Figure 5 is a structural schematic view of the auxiliary structure of the present application;

[0027] Figure Figure 6 is a structural schematic view of the auxiliary structure of the present application Figure 5 .

[0028] Reference signs shown in the drawings: 1, support frame; 2, crushing box; 3, cutter head; 4, feeding frame; 5, discharging frame; 6, adjusting structure; 601, positioning frame; 602, plugboard; 603, filter screen; 604, positioning block; 605, connecting rod; 606, screw; 607, turntable; 608, clamping block; 609, non-slip pattern; 610, lodestone; 611, soft pad; 7, auxiliary structure; 701, adapter plate; 702, rotating rod; 703, protective plate; 704, limiting block; 705, auxiliary block; 706, pull rod; 707, round block; 708, spring; 709, adjusting block; 710, plug rod; 711, connecting block; 712, handle. DETAILED DESCRIPTION

[0029] The present application will be further described below in connection with specific embodiments. It should be understood that these embodiments are only used to illustrate the present application and not used to limit the scope of the present application. In addition, it should be understood that after reading the content taught by the present application, those skilled in the art can make various changes or modifications to the present application, and these equivalent forms also fall within the scope of the appended claims of the present application.

[0030] With reference to Figure 1 , the present application provides a technical solution: a building material waste treatment device, comprising a support frame 1, the upper surface of the support frame 1 is provided with a crushing box 2, the inner wall of the crushing box 2 is provided with two cutter heads 3, the upper surface of the crushing box 2 is provided with a feeding frame 4, the lower surface of the crushing box 2 is provided with a discharging frame 5, the surface of the discharging frame 5 is provided with an adjusting structure 6, and the upper surface of the feeding frame 4 is provided with an auxiliary structure 7.

[0031] The specific settings and functions of the adjusting structure 6 and the auxiliary structure 7 will be described below.

[0032] With reference to Figures 2 to 4As shown, in the embodiment: the adjusting structure 6 comprises a positioning frame 601, the positioning frame 601 and the discharge frame 5 are fixedly connected, the positioning frame 601 is an iron frame, a plug-in plate 602 is slidably connected to the inner wall of the positioning frame 601, a filter screen 603 is fixedly connected to one side of the plug-in plate 602, positioning blocks 604 are fixedly connected to the two sides of the positioning frame 601, connecting rods 605 are rotatably connected to the inner walls of the positioning blocks 604, screw rods 606 are fixedly connected to the arc surfaces of the connecting rods 605, a rotating disc 607 is threadedly connected to the arc surfaces of the screw rods 606, clamping blocks 608 are fixedly connected to the two sides of the filter screen 603, the adjusting structure 6 can conveniently install and dismount the filter screen 603, so that the filter screen 603 can effectively prevent large-particle building waste, manual removal of the large-particle building waste is avoided, the efficiency of crushing the building waste is improved, the arc surfaces of the rotating disc 607 are provided with anti-skid lines 609, the anti-skid lines 609 are uniformly distributed on the rotating disc 607, the anti-skid lines 609 can increase the friction of the rotating disc 607, the phenomenon that the hands of the personnel slip when rotating the rotating disc 607 is avoided, soft pads 611 are fixedly connected to one side of the rotating disc 607, the soft pads 611 are rubber pads, the soft pads 611 can prevent the rotating disc 607 from directly contacting the clamping blocks 608, the phenomenon that the rotating disc 607 and the clamping blocks 608 are abraded is avoided, magnetites 610 are fixedly connected to the two sides of the filter screen 603, the magnetites 610 and the positioning frame 601 are adsorbed, the magnetites 610 can adsorb the positioning frame 601, the effect that the filter screen 603 and the positioning frame 601 are more stably fixed is achieved.

[0033] With reference to Figures 5 to 6As shown in the embodiment: the auxiliary structure 7 includes two link plates 701, the two link plates 701 and the feeding frame 4 are fixedly connected, the inner wall of the two link plates 701 is rotatably connected with the same rotating rod 702, the circular arc surface of the rotating rod 702 is fixedly connected with the protective plate 703, one side of the protective plate 703 is fixedly connected with the limiting block 704, one side of the feeding frame 4 is fixedly connected with the auxiliary block 705, the inner wall of the auxiliary block 705 is slidably connected with the pull rod 706, the circular arc surface of the pull rod 706 is fixedly connected with the circular block 707, the circular arc surface of the pull rod 706 is sleeved with the spring 708, the two ends of the spring 708 are fixedly connected with the auxiliary block 705 and the circular block 707 respectively, the pull rod 706 and the limiting block 704 are slidably connected, the upper part of the feeding frame 4 can be protected by the auxiliary structure 7, so that the construction waste is prevented from splashing out when the crusher is crushing, and the safety of personnel during work is improved, one side of the protective plate 703 is fixedly connected with the two adjusting blocks 709, the inner walls of the two adjusting blocks 709 are slidably connected with the insertion rods 710, one side of the feeding frame 4 is fixedly connected with the two connecting blocks 711, the connecting block 711 and the insertion rod 710 are slidably connected, the protective plate 703 can be fixed more firmly by the adjusting blocks 709, the insertion rods 710 and the connecting blocks 711, so that the protective plate 703 is not easy to move, the upper surface of the protective plate 703 is fixedly connected with the handle 712, the section of the handle 712 is in the shape of "U", the handle 712 can drive the protective plate 703 to move, and the protective plate 703 is conveniently controlled.

[0034] The use method is detailed: by setting the adjusting structure 6, the filter screen 603 is first moved to drive the insertion plate 602 to move, so that the insertion plate 602 is inserted into the inside of the positioning frame 601, then the screw rod 606 is rotated, so that the screw rod 606 drives the connecting rod 605 to rotate in the inside of the positioning block 604, so that the screw rod 606 is rotated into the inside of the clamping block 608, then the anti-slip pattern 609 is used to rotate the turntable 607 on the screw rod 606, so that the turntable 607 is fixed with the clamping block 608, at this time, the fixing of the filter screen 603 and the discharge frame 5 is completed, wherein the anti-slip pattern 609 can increase the friction of the turntable 607, so that the hands of personnel are prevented from slipping when the turntable 607 is rotated, the soft pad 611 can prevent the turntable 607 from directly contacting the clamping block 608, so that the turntable 607 and the clamping block 608 are prevented from being worn, and the magnet 610 can adsorb the positioning frame 601, so that the filter screen 603 and the positioning frame 601 are fixed more stably.

[0035] By setting the auxiliary structure 7, first pull the pull rod 706 in the inside of the auxiliary block 705, pull rod 706 in the movement will lead to the movement of the round block 707, round block 707 in the lead spring 708 stretch, in the help of handle 712 rotating the protective plate 703 rotation, make the protective plate 703 lead to the rotation of the rotating rod 702 on the interface plate 701, at this time loose pull rod 706, pull rod 706 in loose spring 708 will lead to the movement of the round block 707, round block 707 in the lead pull rod 706 in the inside of the auxiliary block 705, until pull rod 706 is inserted into the inside of the limiting block 704, at this time the position of the protective plate 703 is fixed, complete, make it to the top of the inlet frame 4 protection, then start the cutterhead 3 in the crushing box 2, make the cutterhead 3 to the construction waste crushing, by setting the adjusting block 709, plug rod 710, connecting block 711 can make the protective plate 703 fixed more firmly, reached the effect of the protective plate 703 is not easy to move.

Claims

1. A device for processing construction material waste, comprising a support frame (1), characterized in that: The upper surface of the support frame (1) is provided with a crushing box (2), the inner wall of the crushing box (2) is provided with two cutterheads (3), the upper surface of the crushing box (2) is provided with an inlet frame (4), the lower surface of the crushing box (2) is provided with an outlet frame (5), the surface of the outlet frame (5) is provided with an adjusting structure (6), the adjusting structure (6) comprises a positioning frame (601), the positioning frame (601) and the outlet frame (5) are fixedly connected, the positioning frame (601) is an iron frame, the inner wall of the positioning frame (601) is slidably connected with a plug plate (602), one side of the plug plate (602) is fixedly connected with a filter screen (603), both sides of the positioning frame (601) are fixedly connected with positioning blocks (604), the inner wall of the positioning block (604) is rotatably connected with a connecting rod (605), the arc surface of the connecting rod (605) is fixedly connected with a screw rod (606), the arc surface of the screw rod (606) is threadedly connected with a rotating disc (607), both sides of the filter screen (603) are fixedly connected with clamping blocks (608).

2. The construction material waste processing device of claim 1, wherein: The arc surface of the rotating disc (607) is provided with anti-skid lines (609), and the anti-skid lines (609) are uniformly distributed on the rotating disc (607).

3. The construction material waste processing device of claim 1, wherein: One side of the rotating disc (607) is fixedly connected with a soft pad (611), and the soft pad (611) is a rubber pad.

4. The construction material waste processing device of claim 1, wherein: Both sides of the filter screen (603) are fixedly connected with magnetites (610), and the magnetites (610) are adsorbed to the positioning frame (601).

5. The construction material waste processing device of claim 1, wherein: The upper surface of the inlet frame (4) is provided with an auxiliary structure (7), the auxiliary structure (7) comprises two link plates (701), both the link plates (701) and the inlet frame (4) are fixedly connected, the inner walls of both the link plates (701) are rotatably connected with the same rotating rod (702), the arc surface of the rotating rod (702) is fixedly connected with a protective plate (703), one side of the protective plate (703) is fixedly connected with a limiting block (704), one side of the inlet frame (4) is fixedly connected with an auxiliary block (705), the inner wall of the auxiliary block (705) is slidably connected with a pull rod (706), the arc surface of the pull rod (706) is fixedly connected with a circular block (707), the arc surface of the pull rod (706) is sleeved with a spring (708), both ends of the spring (708) are fixedly connected with the auxiliary block (705) and the circular block (707), and the pull rod (706) is slidably connected with the limiting block (704).

6. The construction material waste processing device of claim 5, wherein: One side of the protective plate (703) is fixedly connected with two adjusting blocks (709), the inner walls of both the adjusting blocks (709) are slidably connected with plug rods (710), one side of the inlet frame (4) is fixedly connected with two connecting blocks (711), and the connecting blocks (711) are slidably connected with the plug rods (710).

7. The construction material waste processing device of claim 5, wherein: The upper surface of the protective plate (703) is fixedly connected with a handle (712), and the handle (712) has a "U" shaped cross section.

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