Construction waste recycling device

Abstract

The utility model discloses a construction waste recycling device which comprises recycling equipment, the top of the recycling equipment is movably connected with a dust collection plate through a hinge, the front side of the recycling equipment is fixedly connected with a supporting plate, and the right side of the top of the supporting plate is fixedly connected with a filter box. The suction fan enables the filter box to generate negative pressure, the filter box is matched with the air pipe and the dust collection plate, dust in the recovery processing equipment is sucked into the filter box, the dust in the filter box is filtered by the filter screen plate, when the filter screen plate needs to be cleaned, the control block is pushed downwards, the control block drives the push rod and the clamping block to move rightwards, and the dust in the filter box is removed. A push rod stretches a tension spring, a clamping block retreats from the interior of a clamping groove, a transverse plate and a filter screen plate are not fixed, the filter screen plate is moved upwards, and the filter screen plate retreats from the interior of a filter box, the beneficial effect of being good in environment-friendly effect is achieved, cement dust in the box body can be sucked away in a sealed mode, the cement dust cannot be diffused, and the environment-friendly property of the recycling treatment device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste, in particular to a construction waste recycling and processing device. Background Art

[0002] Before recycling construction waste, it needs to be processed using a recycling and processing device. The patent application number is 201921839362.4, which discloses a construction waste recycling and processing device, including a box body, a crushing chamber is provided inside the box body, and a drop plate is also provided in the crushing chamber. A discharge trough connected to the outside is provided on the cavity wall on the side of the crushing chamber facing the support plate; a crushing device is provided in the crushing chamber, and the crushing device includes a first crushing barrel and a second crushing barrel. A spraying device is also provided on the box body, and the spraying device includes a water pump arranged on one side of the box body. The utility model has a good crushing effect on construction waste and can also effectively reduce dust flying around, which is beneficial to protecting the surrounding environment.

[0003] The above-mentioned prior art solutions have the following defects: the box, feed bin and feed hopper are all connected. When the construction waste inside the box is crushed, cement dust will be generated. The cement dust will pass through the feed bin and feed hopper and float in the air. The cement dust will fall on the surface of objects in the environment. A small amount of cement dust may even be inhaled into the body by the user, causing hidden dangers to the user's health and reducing the environmental friendliness of the recycling and processing device. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a construction waste recycling and processing device, which has the advantage of good environmental protection effect, and solves the problem that the box body, feed bin and feed hopper are all in a connected state. When the construction waste inside the box body is crushed, cement dust will be generated. The cement dust will pass through the feed bin and feed hopper and float in the air. The cement dust will fall on the surface of objects in the environment. A small amount of cement dust may even be inhaled into the body of the user, causing hidden dangers to the user's health, reducing the problem of the environmental protection of the recycling and processing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction waste recycling and processing device, including a recycling and processing device, the top of the recycling and processing device is movably connected to a dust suction plate by a hinge, the front side of the recycling and processing device is fixedly connected to a support plate, the right side of the top of the support plate is fixedly connected to a filter box, the right side of the filter box is connected to an air pipe, the side of the air pipe away from the filter box is connected to the output end of the dust suction plate, the left side of the filter box is connected to a suction fan, the top of the filter box is provided with a horizontal plate, the bottom of the horizontal plate is fixedly connected to a filter mesh plate, the bottom of the filter mesh plate passes through the interior of the filter box, and a fixing mechanism is provided on the right side of the horizontal plate.

[0006] As a preferred embodiment of the utility model, the fixing mechanism includes a slot, which is opened on the right side of the horizontal plate, a card block is arranged inside the slot, a push rod is fixedly connected to the right side of the card block, a mounting block is sleeved on the surface of the push rod, the bottom of the mounting block is fixedly connected to the top of the filter box, the top and bottom of the right side of the mounting block are fixedly connected to a tension spring, the right side of the tension spring is fixedly connected to the surface of the push rod, a control block is arranged inside the push rod, and the top of the control block passes through the top of the mounting block.

[0007] As a preferred embodiment of the present invention, a pressing block is fixedly connected to the top of the control block, and the pressing block is located on the top of the filter box.

[0008] As a preferred embodiment of the utility model, a stabilizing sleeve is provided on the surface of the control block, and the bottom of the stabilizing sleeve is fixedly connected to the top of the mounting block.

[0009] As a preferred embodiment of the utility model, both sides of the control block are provided with sliding grooves, the interior of the sliding grooves is provided with sliding blocks, and the surface of the sliding blocks is fixedly connected to the inner wall of the stabilizing sleeve.

[0010] As a preferred embodiment of the utility model, limit strips are provided at the bottom of both sides of the filter screen plate, and the bottom of the limit strips is fixedly connected to the bottom of the inner wall of the filter box.

[0011] As a preferred embodiment of the present invention, the front side and the rear side of the left side of the top of the dust collecting plate are fixedly connected with handles, and the handles are located on the top of the recycling and processing equipment.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model generates negative pressure in the filter box through the suction fan. The filter box cooperates with the air pipe and the dust suction plate to suck the dust inside the recycling and processing equipment into the filter box. The dust inside the filter box is filtered by the filter screen plate. When the filter screen plate needs to be cleaned, the control block is pushed downward, and the control block drives the push rod and the card block to move to the right. The push rod stretches the tension spring, and the card block exits the inside of the card slot. The cross plate and the filter screen plate lose their fixation, and the filter screen plate is moved upward. The filter screen plate exits the inside of the filter box, which has the advantage of good environmental protection effect. The cement dust inside the box will be sealed and sucked away, and the cement dust will not spread, thereby improving the environmental protection of the recycling and processing device.

[0014] 2. The utility model can fix the transverse plate and the filter screen plate by setting a fixing mechanism, thereby preventing the filter screen plate from loosening during use, causing the filter box to fail to function as a filter box, and improving the use effect of the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a three-dimensional cross-sectional view of the filter box of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the fixing mechanism of the utility model.

[0018] In the figure: 1. Recycling and processing equipment; 2. Dust suction plate; 3. Support plate; 4. Filter box; 5. Air pipe; 6. Suction fan; 7. Horizontal plate; 8. Filter screen; 9. Fixing mechanism; 91. Slot; 92. Block; 93. Push rod; 94. Mounting block; 95. Tension spring; 96. Control block; 10. Press block; 11. Stabilizing sleeve; 12. Slide; 13. Slider; 14. Limiting strip; 15. Handle. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figures 1 to 3 As shown, the utility model provides a construction waste recycling and processing device, including a recycling and processing equipment 1, the top of the recycling and processing equipment 1 is movably connected to a dust suction plate 2 through a hinge, the front side of the recycling and processing equipment 1 is fixedly connected to a support plate 3, the right side of the top of the support plate 3 is fixedly connected to a filter box 4, the right side of the filter box 4 is connected to an air pipe 5, the side of the air pipe 5 away from the filter box 4 is connected to the output end of the dust suction plate 2, the left side of the filter box 4 is connected to a suction fan 6, the top of the filter box 4 is provided with a horizontal plate 7, the bottom of the horizontal plate 7 is fixedly connected to a filter screen plate 8, the bottom of the filter screen plate 8 passes through the interior of the filter box 4, and the right side of the horizontal plate 7 is provided with a fixing mechanism 9.

[0021] refer to Figure 3 The fixing mechanism 9 includes a card slot 91, which is opened on the right side of the horizontal plate 7. A card block 92 is arranged inside the card slot 91. A push rod 93 is fixedly connected to the right side of the card block 92. A mounting block 94 is sleeved on the surface of the push rod 93. The bottom of the mounting block 94 is fixedly connected to the top of the filter box 4. A tension spring 95 is fixedly connected to the top and bottom of the right side of the mounting block 94. The right side of the tension spring 95 is fixedly connected to the surface of the push rod 93. A control block 96 is arranged inside the push rod 93. The top of the control block 96 passes through the top of the mounting block 94.

[0022] As a technical optimization solution of the utility model, by setting a fixing mechanism 9, the horizontal plate 7 and the filter screen plate 8 can be fixed to prevent the filter screen plate 8 from loosening during use, resulting in the filter box 4 being unable to function as the filter box 4, thereby improving the use effect of the filter box 4.

[0023] refer to Figure 3 A pressing block 10 is fixedly connected to the top of the control block 96 , and the pressing block 10 is located on the top of the filter box 4 .

[0024] As a technical optimization solution of the present invention, by providing the pressing block 10 , the contact area between the user and the control block 96 can be increased, thereby avoiding a small contact area between the control block 96 and the user and improving the pushing efficiency of the control block 96 .

[0025] refer to Figure 3 A stabilizing sleeve 11 is sleeved on the surface of the control block 96 , and the bottom of the stabilizing sleeve 11 is fixedly connected to the top of the mounting block 94 .

[0026] As a technical optimization solution of the present invention, by providing a stabilizing sleeve 11, the control block 96 can be stabilized to avoid the control block 96 from tilting during use, thereby improving the use stability of the control block 96.

[0027] refer to Figure 3 A slide groove 12 is provided on both sides of the control block 96 , a slider 13 is provided inside the slide groove 12 , and a surface of the slider 13 is fixedly connected to the inner wall of the stabilizing sleeve 11 .

[0028] As a technical optimization solution of the utility model, by setting the slide groove 12 and the slider 13, the control block 96 can be limited to avoid excessive movement of the control block 96, which causes the control block 96 to separate from the push rod 93, thereby improving the working stability of the control block 96.

[0029] refer to Figure 2 The bottom of both sides of the filter screen plate 8 are provided with limit strips 14 , and the bottom of the limit strips 14 is fixedly connected to the bottom of the inner wall of the filter box 4 .

[0030] As a technical optimization solution of the present invention, the limiting strip 14 is provided to stabilize the filter screen plate 8, thereby preventing the filter screen plate 8 from tilting during use, thereby improving the use stability of the filter screen plate 8.

[0031] refer to Figure 1 A handle 15 is fixedly connected to the front side and the rear side of the left side of the top of the dust collecting plate 2 , and the handle 15 is located at the top of the recycling and processing equipment 1 .

[0032] As a technical optimization solution of the utility model, by providing a handle 15, it is convenient for the user to pull the dust suction plate 2 to move, thereby preventing the dust suction plate 2 from being caught during the movement, resulting in the dust suction plate 2 being difficult to pull, thereby improving the control efficiency of the dust suction plate 2.

[0033] The working principle and use process of the utility model are as follows: during use, when dust is generated inside the recycling and processing equipment 1, the suction fan 6 is started, and the suction fan 6 generates negative pressure in the filter box 4. The filter box 4 cooperates with the air pipe 5 and the dust suction plate 2 to suck the dust inside the recycling and processing equipment 1 into the inside of the filter box 4. The dust inside the filter box 4 is filtered by the filter screen plate 8. When the filter screen plate 8 needs to be cleaned, the control block 96 is pushed downward, and the control block 96 drives the push rod 93 and the card block 92 to move to the right. The push rod 93 stretches the tension spring 95, and the card block 92 withdraws from the inside of the card slot 91, the cross plate 7 and the filter screen plate 8 lose their fixation, and the filter screen plate 8 is moved upward, and the filter screen plate 8 withdraws from the inside of the filter box 4, thereby having the advantage of good environmental protection effect.

[0034] In summary: the construction waste recycling and processing device, through the coordinated use of the recycling and processing equipment 1, the dust collection plate 2, the support plate 3, the filter box 4, the air pipe 5, the suction fan 6, the horizontal plate 7, the filter screen plate 8 and the fixing mechanism 9, solves the problem that the box body, the feed bin and the feed hopper are all in a connected state. When the construction waste inside the box body is crushed, cement dust will be generated. The cement dust will pass through the feed bin and the feed hopper and float in the air. The cement dust will fall on the surface of objects in the environment. A small amount of cement dust may even be inhaled by the user, causing hidden dangers to the user's health, thereby reducing the problem of the environmental protection of the recycling and processing device.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction waste recycling and processing device, comprising a recycling and processing device (1), characterized in that: The top of the recycling and processing equipment (1) is movably connected to a dust suction plate (2) via a hinge, the front side of the recycling and processing equipment (1) is fixedly connected to a support plate (3), the right side of the top of the support plate (3) is fixedly connected to a filter box (4), the right side of the filter box (4) is connected to an air pipe (5), the side of the air pipe (5) away from the filter box (4) is connected to the output end of the dust suction plate (2), the left side of the filter box (4) is connected to a suction fan (6), the top of the filter box (4) is provided with a transverse plate (7), the bottom of the transverse plate (7) is fixedly connected to a filter screen plate (8), the bottom of the filter screen plate (8) penetrates into the interior of the filter box (4), and the right side of the transverse plate (7) is provided with a fixing mechanism (9), the fixing mechanism (9) comprises a slot (91), the slot (91) is opened on the right side of the horizontal plate (7), a block (92) is arranged inside the slot (91), a push rod (93) is fixedly connected to the right side of the block (92), a mounting block (94) is sleeved on the surface of the push rod (93), the bottom of the mounting block (94) is fixedly connected to the top of the filter box (4), the top and bottom of the right side of the mounting block (94) are fixedly connected to a tension spring (95), the right side of the tension spring (95) is fixedly connected to the surface of the push rod (93), a control block (96) is arranged inside the push rod (93), and the top of the control block (96) passes through the top of the mounting block (94).

2. A construction waste recycling and processing device according to claim 1, characterized in that: A pressing block (10) is fixedly connected to the top of the control block (96), and the pressing block (10) is located on the top of the filter box (4).

3. The construction waste recycling and processing device according to claim 1, characterized in that: The surface of the control block (96) is sleeved with a stabilizing sleeve (11), and the bottom of the stabilizing sleeve (11) is fixedly connected to the top of the mounting block (94).

4. The construction waste recycling and processing device according to claim 1, characterized in that: Slide grooves (12) are provided on both sides of the control block (96), a slider (13) is provided inside the slide groove (12), and the surface of the slider (13) is fixedly connected to the inner wall of the stabilizing sleeve (11).

5. The construction waste recycling and processing device according to claim 1, characterized in that: Limiting strips (14) are provided at the bottom of both sides of the filter screen plate (8), and the bottom of the limiting strips (14) is fixedly connected to the bottom of the inner wall of the filter box (4).

6. The construction waste recycling and processing device according to claim 1, characterized in that: The front side and the rear side of the left side of the top of the dust collecting plate (2) are both fixedly connected with a handle (15), and the handle (15) is located at the top of the recycling processing equipment (1).

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