Efficient crushing equipment for recycling building materials

Abstract

The utility model discloses efficient crushing equipment for recycling building materials, which comprises a crushing box, a crushing mechanism is mounted on the inner wall of the crushing box, an auxiliary mechanism is arranged on the inner wall of the crushing mechanism, and a screening mechanism is mounted on the inner wall of the crushing box. According to the crushing equipment for recycling the building materials, dust and noise generated when the crushing equipment for recycling the building materials is used are conveniently shielded in an auxiliary mode, surrounding air and noise pollution is reduced, meanwhile, a screening mechanism is arranged in the crushing box, screening treatment is facilitated when the crushing equipment for recycling the building materials is used for crushing, and the crushing efficiency is improved. By arranging the crushing mechanism in the crushing box, part of large-size building materials can be fully crushed, recycled and utilized conveniently, auxiliary cleaning can be conducted on the building materials which are not fully crushed, the building materials which are not fully crushed are prevented from blocking an output area, and by arranging the crushing mechanism in the crushing box, the building materials can be crushed and recycled conveniently; and waste of building materials is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of crushing equipment, in particular to a highly efficient crushing equipment for recycling building materials. Background Art

[0002] Efficient crushing equipment for recycling building materials plays an important role in the field of construction waste reuse. This equipment is mainly used to sort, remove, crush and make sand from construction waste, such as abandoned concrete, bricks and stones, to make them reusable renewable resources, which not only solves the environmental pollution problem caused by the accumulation of construction waste, but also helps save the transportation cost of construction waste.

[0003] After searching, the Chinese patent publication number CN 214682199 U discloses a crushing device for recycling building materials, which is characterized by comprising a feed box, a plurality of dust suction ports evenly arranged laterally are provided at relative positions on the upper side of the feed box, a first hydraulic jack is provided at relative positions on the front side of the feed box, a plurality of laterally arranged crushing motors are provided at relative positions on the bottom of the first hydraulic jack, a matching crushing roller is provided at the shaft end of the crushing motor, the crushing roller is located at relative positions inside the feed box, a transmission component protection box is provided at relative positions on the front side of the crushing motor, the transmission component protection box is fixedly connected to the front side of the feed box, a dust suction box is provided on the top of the transmission component protection box, a second hydraulic jack is provided at relative positions on the rear side of the feed box, a discharge port is provided at relative positions on the right side of the feed box, and a first top plate is provided on the front right side of the discharge port. The beneficial effects of the utility model are: high crushing efficiency, dust removal effect, fully automatic operation and stable performance.

[0004] However, the above-mentioned device has certain shortcomings in actual use. Although it has high crushing efficiency, dust removal effect, full automatic operation and stable performance, the crushing equipment for building material recycling will generate dust and noise in actual use, which is easy to cause air and noise pollution to the surrounding area. At the same time, it cannot screen during crushing, so that some larger volume building materials cannot be fully recycled.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides an efficient crushing device for recycling building materials, which has the advantages of the above-mentioned technical problems and thus solves the problems in the prior art.

[0008] (II) Technical solution

[0009] In order to achieve the advantages of the above technical problems, the specific technical solutions adopted by the utility model are as follows:

[0010] An efficient crushing device for recycling building materials, comprising a crushing box, a crushing mechanism is installed on the inner wall of the crushing box, and an auxiliary mechanism is arranged on the inner wall of the crushing mechanism;

[0011] A screening mechanism is installed on the inner wall of the crushing box, and a collecting mechanism is connected to one side of the crushing box and above the auxiliary mechanism.

[0012] Furthermore, the crushing mechanism includes an installation groove opened above the crushing box, crushing plates fixedly installed on both sides of the inner wall of the installation groove, a plurality of crushing rollers in contact with the opposite side of the crushing plate, one end of the crushing roller penetrates the crushing box through a bearing, and a servo motor is installed at one end of the crushing roller.

[0013] Furthermore, the auxiliary mechanism includes a sound insulation cover plate hinged on the inner wall of the installation groove and the crushing box, a sealing gasket is fixedly installed at the junction of the sound insulation cover plate and the installation groove, and a plurality of locks are installed on one side of the sound insulation cover plate and the crushing box.

[0014] Furthermore, the screening mechanism includes several mounting plates fixedly installed on the inner wall of the crushing box, a spring is provided above the mounting plate, a screening plate is fixed at one end of the spring, a vibrator is installed below the screening plate, a debris outlet groove is opened on one side of the crushing box, the inner wall of the debris outlet groove is in contact with the screening plate, electric guide rails are provided on both sides of the inner wall of the screening plate, a cleaning plate is installed on the electric guide rail through a moving block, and the bottom of the cleaning plate is in contact with the screening plate.

[0015] Furthermore, the collecting mechanism includes a collecting port opened on one side of the crushing box, a material guide plate is fixedly installed between the collecting port and the inner wall of the mounting groove, the crushing box is provided with a collecting cover at the collecting port, a collecting pipe is passed through one side of the collecting cover and above the sound insulation cover plate, one end of the collecting pipe is connected to a conveying pump, and a collecting box is installed at the output end of the conveying pump through a connecting pipe.

[0016] Furthermore, a protective cover is installed on the surface of the electric guide rail, a movable groove is opened on one side of the protective cover, and the inner wall of the movable groove is in contact with the cleaning plate.

[0017] Furthermore, a material guide cylinder is provided on one side of the crushing box at the outlet trough, and one end of the material guide cylinder is connected to a second collecting box.

[0018] Furthermore, a second material guide plate is fixedly provided on the inner wall of the crushing box, and one side of the second material guide plate is connected to the lower side of the crushing plate.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] (1) The auxiliary mechanism provided on the crushing mechanism facilitates the auxiliary shielding of dust and noise generated when the crushing equipment for building material recycling is used, thereby reducing the surrounding air and noise pollution. At the same time, the screening mechanism provided on the crushing box not only facilitates the screening process when the crushing equipment for building material recycling is crushed, so that some large-volume building materials can be fully crushed, recycled and utilized, but also can assist in cleaning up the insufficiently crushed building materials, thereby preventing the insufficiently crushed building materials from clogging the output area.

[0022] (2) The crushing mechanism installed in the crushing box facilitates the crushing of building materials, facilitates recycling and reuse, and reduces the waste of building materials. At the same time, the collection mechanism installed in the crushing box facilitates the auxiliary collection of dust generated during crushing and crushed building materials, thereby reducing the workload of staff and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the structure of an efficient crushing device for recycling building materials according to an embodiment of the utility model. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of an efficient crushing device for recycling building materials according to an embodiment of the utility model. Figure 2 ;

[0026] Figure 3 It is a schematic cross-sectional structure diagram of an efficient crushing device for recycling building materials according to an embodiment of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a pulverizing mechanism of a highly efficient pulverizing device for recycling building materials according to an embodiment of the utility model;

[0028] Figure 5 It is a schematic diagram of the structure of a screening machine part of a high-efficiency crushing device for recycling building materials according to an embodiment of the utility model;

[0029] Figure 6 The utility model is a schematic diagram of the structure of a screening machine part of a high-efficiency crushing device for recycling building materials according to an embodiment of the utility model.

[0030] In the figure:

[0031] 1. Crushing box; 2. Crushing mechanism; 201. Crushing plate; 202. Crushing roller; 203. Servo motor; 3. Auxiliary mechanism; 301. Sound insulation cover; 302. Sealing gasket; 303. Lock; 4. Screening mechanism; 401. Mounting plate; 402. Spring; 403. Screening plate; 404. Electric guide rail; 405. Cleaning plate; 406. Vibrator; 5. Collecting mechanism; 501. Guide plate 1; 502. Collecting cover; 503. Collecting pipe; 504. Delivery pump; 505. Collecting box 1; 6. Protective cover; 7. Guide barrel; 8. Collecting box 2; 9. Guide plate 2. DETAILED DESCRIPTION

[0032] To further illustrate the technical solution of the present application, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the implementation methods. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the implementation methods. With reference to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0033] like Figure 1 - Figure 6 As shown, the utility model provides the following technical solutions: an efficient crushing device for recycling building materials, comprising a crushing box 1, a crushing mechanism 2 is installed on the inner wall of the crushing box 1, the crushing mechanism 2 comprises a mounting groove opened above the crushing box 1, crushing plates 201 fixedly installed on both sides of the inner wall of the mounting groove, and a guide plate 209 is fixedly arranged on the inner wall of the crushing box 1, the guide plate 209 is arranged in two opposite positions, one side of the guide plate 209 is connected to the lower part of the crushing plate 201, and a plurality of crushing rollers 202 are contacted on the opposite side of the crushing plate 201, and the crushing rollers 202 are arranged in two staggered positions, one end of the crushing roller 202 penetrates the crushing box 1 through a bearing, and a servo motor 203 is installed on one end of the crushing roller 202;

[0034] An auxiliary mechanism 3 is provided on the inner wall of the crushing mechanism 2, and the auxiliary mechanism 3 includes a sound insulation cover 301 hinged on the inner wall of the mounting groove and the crushing box 1, which is used to shield flying debris and soundproof. A sealing gasket 302 is fixedly installed at the junction of the sound insulation cover 301 and the mounting groove, and a plurality of locks 303 are installed on one side of the sound insulation cover 301 and the crushing box 1, and the number of locks 303 is two.

[0035] Specifically, the crushing mechanism 2 provided in the crushing box 1 facilitates the crushing of building materials, facilitates recycling and reuse, and reduces the waste of building materials. The auxiliary mechanism 3 provided in the crushing mechanism 2 facilitates the auxiliary shielding of dust and noise generated when the crushing equipment for recycling building materials is used, thereby reducing the surrounding air and noise pollution. At the same time, the guide plate 9 provided in the crushing box 1 facilitates the guiding treatment of the crushed building materials, which facilitates more sufficient subsequent treatment.

[0036] like Figure 1 - Figure 6 As shown, a screening mechanism 4 is installed on the inner wall of the crushing box 1, and the screening mechanism 4 includes a plurality of mounting plates 401 fixedly installed on the inner wall of the crushing box 1, and the number of mounting plates 401 is four. A spring 402 is arranged above the mounting plate 401, and a screening plate 403 is fixed at one end of the spring 402. A vibrator 406 is installed below the screening plate 403. A debris outlet groove is provided on one side of the crushing box 1, and a material guide cylinder 7 is provided on one side of the crushing box 1 at the debris outlet groove. A collecting box 8 is connected to one end of the material guide cylinder 7. The inner wall of the debris outlet groove contacts the screening plate 403, and electric guide rails 404 are arranged on both sides of the inner wall of the screening plate 403. A protective cover 6 is installed on the surface of the electric guide rail 404, and a movable groove is arranged on one side of the protective cover 6. The inner wall of the movable groove contacts the cleaning plate 405. A cleaning plate 405 is installed on the electric guide rail 404 through a movable block, and the cleaning plate 405 contacts the screening plate 403 below.

[0037] A collecting mechanism 5 is connected to one side of the crushing box 1 and above the auxiliary mechanism 3. The collecting mechanism 5 includes a collecting port opened on one side of the crushing box 1. A material guide plate 1 501 is fixedly installed on the collecting port and the inner wall of the mounting groove. The material guide plate 1 501 and the material guide plate 2 9 are inclined. A collecting cover 502 is provided at the collecting port of the crushing box 1. A collecting pipe 503 is penetrated on one side of the collecting cover 502 and above the sound insulation cover plate 301. A delivery pump 504 is connected to one end of the collecting pipe 503. A collecting box 1 505 is installed at the output end of the delivery pump 504 through a connecting pipe.

[0038] The delivery pump 504 , the electric guide rail 404 , the vibrator 406 , and the servo motor 203 are electrically connected to a controller during actual use, and the controller, the delivery pump 504 , the electric guide rail 404 , the vibrator 406 , and the servo motor 203 are electrically connected to an external power source.

[0039] Specifically, the screening mechanism 4 provided in the crushing box 1 is not only convenient for screening when the building materials are crushed by the crushing equipment, so that some building materials with larger volumes can be fully crushed, recycled and utilized, but also can assist in cleaning the building materials that are not fully crushed, and prevent the building materials that are not fully crushed from clogging the output area. At the same time, the collecting mechanism 5 provided in the crushing box 1 is convenient for assisting in collecting the dust generated during the crushing and the crushed building materials, thereby reducing the workload of the staff and improving work efficiency.

[0040] In summary, with the help of the above technical solution of the utility model, when the building materials to be processed are placed, the auxiliary mechanism 3 set by the crushing mechanism 2 is convenient for opening the sound insulation cover 301 through the lock 303. After placement, the sound insulation cover 301 and the lock 303 are passed again, which is convenient for auxiliary shielding of the dust and noise generated when the crushing equipment for building material recycling is used, reducing the surrounding air and noise pollution. Then, the crushing mechanism 2 set in the crushing box 1 is convenient for crushing the building materials, which is convenient for recycling and reuse, and reducing the waste of building materials. The crushed building materials pass through the guide plate 29, which is convenient for the crushed building materials to be The material guiding process is convenient for more thorough subsequent processing. The building materials are transported to the top of the screening mechanism 4 arranged on the crushing box 1 through the material guiding plate 29. Then the screening mechanism 4 arranged on the crushing box 1 is not only convenient for screening process when the building materials are recycled by crushing equipment, so that some building materials with larger volumes can be fully crushed, recycled and utilized, but also can assist in cleaning the building materials that are not fully crushed, and prevent the building materials that are not fully crushed from clogging the output area. At the same time, the collecting mechanism 5 arranged on the crushing box 1 is convenient for assisting in collecting the dust generated during the crushing and the crushed building materials, thereby reducing the workload of the staff and improving the work efficiency.

[0041] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient crushing equipment for recycling building materials, characterized in that: The invention comprises a crushing box (1), wherein a crushing mechanism (2) is installed on the inner wall of the crushing box (1), wherein the crushing mechanism (2) comprises a mounting groove opened above the crushing box (1), crushing plates (201) fixedly installed on both sides of the inner wall of the mounting groove, wherein a plurality of crushing rollers (202) are in contact with the opposite side of the crushing plate (201), wherein one end of the crushing roller (202) penetrates the crushing box (1) via a bearing, and a servo motor (203) is installed on one end of the crushing roller (202); An auxiliary mechanism (3) is provided on the inner wall of the pulverizing mechanism (2), and the auxiliary mechanism (3) comprises a soundproof cover plate (301) hingedly connected to the inner wall of the installation groove and the pulverizing box (1), a sealing gasket (302) is fixedly installed at the intersection of the soundproof cover plate (301) and the installation groove, and a plurality of lock buckles (303) are installed on one side of the soundproof cover plate (301) and the pulverizing box (1); A screening mechanism (4) is installed on the inner wall of the crushing box (1), and a collecting mechanism (5) is connected to one side of the crushing box (1) and above the auxiliary mechanism (3).

2. The high-efficiency crushing equipment for recycling building materials according to claim 1, characterized in that: The screening mechanism (4) comprises a plurality of mounting plates (401) fixedly mounted on the inner wall of the crushing box (1); a spring (402) is arranged above the mounting plate (401); a screening plate (403) is fixed to one end of the spring (402); a vibrator (406) is arranged below the screening plate (403); a debris discharge groove is provided on one side of the crushing box (1); the inner wall of the debris discharge groove contacts the screening plate (403); electric guide rails (404) are arranged on both sides of the inner wall of the screening plate (403); a cleaning plate (405) is mounted on the electric guide rail (404) via a moving block; the cleaning plate (405) contacts the screening plate (403) from below.

3. The efficient crushing equipment for recycling building materials according to claim 1, characterized in that: The collecting mechanism (5) comprises a collecting port opened on one side of the crushing box (1); a material guide plate (501) is fixedly mounted on the collecting port and the inner wall of the mounting groove; the crushing box (1) is provided with a collecting cover (502) at the collecting port; a collecting pipe (503) penetrates through one side of the collecting cover (502) and the top of the sound insulation cover plate (301); one end of the collecting pipe (503) is connected to a delivery pump (504); and a collecting box (505) is mounted on the output end of the delivery pump (504) via a connecting pipe.

4. The efficient crushing equipment for recycling building materials according to claim 2, characterized in that: A protective cover (6) is installed on the surface of the electric guide rail (404), and a movable groove is opened on one side of the protective cover (6), and the inner wall of the movable groove is in contact with the cleaning plate (405).

5. The efficient crushing equipment for recycling building materials according to claim 1, characterized in that: A material guide cylinder (7) is provided on one side of the crushing box (1) at the impurity outlet slot, and one end of the material guide cylinder (7) is connected to a second collecting box (8).

6. The high-efficiency crushing equipment for recycling building materials according to claim 1, characterized in that: A second material guide plate (9) is fixedly arranged on the inner wall of the crushing box (1), and one side of the second material guide plate (9) is connected to the lower side of the crushing plate (201).

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