Environment-friendly building waste recycling device

Abstract

The utility model relates to the technical field of building waste recycling equipment, and discloses an environment-friendly building waste recycling device which comprises a smashing box and a motor, the motor is electrically connected with an external master controller through a connecting wire, two smashing rollers are movably installed in the smashing box, and rotating shafts are fixedly installed on the two sides of each smashing roller. Two shaft seats are fixedly mounted on one side of the crushing box, a gear box is fixedly mounted on the other side of the crushing box, one side of each rotating shaft penetrates through the crushing box to be rotationally mounted in the corresponding shaft seat, one side of one rotating shaft is fixedly connected with the output end of the motor, and the other two rotating shafts are fixedly connected with one sides of gears corresponding to the gear box respectively. The connecting cover and the feeding hopper are arranged at the top of the crushing box, the carrying plates are arranged on the two sides of the connecting cover correspondingly, the spraying heads are fixedly installed on one sides of the carrying plates through the side plates and the C-shaped fasteners, the dust falling function in the crushing process can be achieved, and the spraying heads arranged in the connecting cover can be protected through the protection baffles.

Description

TECHNICAL FIELD

[0001] The utility model relates to building waste recovery equipment technical field, especially in kind of environmental protection building waste recycling device. BACKGROUND

[0002] The building waste refers to various wastes generated in the process of building, construction, demolition, repair and the like, and mainly includes waste concrete, waste brick, waste mortar, broken stone, waste metal, waste plastic, waste bamboo and the like.

[0003] The waste is often discarded in the suburbs or other corners of the city after the demolition and construction, and if not treated for a long time, not only a large amount of land resources are occupied, but also dust pollution and underground water pollution are caused, which threatens the environment and human health, therefore, the building waste is recycled, and since part of the building waste is large in size, it needs to be crushed by a crushing equipment, and then further recycled, when the building waste is crushed by the existing crushing equipment, since the building waste often contains fragile particles and powder-like substances, the substances are easily further refined in the crushing process to form fine dust particles, so that the fine dust particles are scattered out through the feeding hopper of the crusher, thereby causing pollution to the surrounding environment, in addition, part of the existing crushing equipment is also provided with a spraying mechanism to realize the dust reduction function in the crushing process, such as the Chinese utility model patent CN221360130U disclosed in the publicity number: a building waste crushing equipment for civil engineering, the application comprises a lower water accumulation tank, the lower water accumulation tank is connected with a liquid material separation tank above, the liquid material separation tank is connected with a crushing box at the top, the crushing box is rotatably connected with intermeshing crushing tooth rollers on both sides inside, the crushing box top surface is connected with a dust removal water tank, the dust removal water tank is internally provided with equidistantly arranged dust removal spray pipes, although the application realizes the dust reduction function through the dust removal spray pipe, since the dust removal spray pipe is fixedly installed in the dust removal water tank, therefore, when the building waste falls and is crushed, the building waste hits one end of the dust removal spray pipe to cause damage to the dust removal spray pipe, at the same time, the fixed installation also brings inconvenience to the later disassembly and maintenance. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing kind of environmental protection building waste recycling device, can effectively solve the problem in the background art.

[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] The utility model provides an environmental protection type building waste recycling device, including the pulverization box and motor, the motor passes through the connecting wire and is electrically connected with external host computer, two rubbing rollers are movably installed in the pulverization box, the both sides of rubbing roller are all fixedly installed with the pivot, one side of the pulverization box is all fixedly installed with two axle seats, the other side of the pulverization box is fixedly installed with the gear box, and the pivot one side rotates the installation in the corresponding axle seat through the pulverization box, and one of the pivot one side is fixedly connected with the output end of motor, and the other two pivots are fixedly connected with the one side of corresponding gear of gear box respectively, the top of pulverization box is fixedly installed with the connecting cover, the top of connecting cover is fixedly installed with the feeding hopper, the both sides of connecting cover are all fixedly installed with the carrier plate, the one side of carrier plate is fixedly installed with a plurality of side plates, the one side of side plate is fixedly installed with the spray head through C-shaped fastener.

[0007] As a further preferred embodiment of the utility model, a plurality of notches are formed in the connecting cover on both sides.

[0008] As a further preferred embodiment of the utility model, a connecting seat is fixedly installed on both sides and the top of the carrier plate, and the connecting seat is fixedly installed on one side of the connecting cover through screws.

[0009] Therefore, the carrier plate is installed on one side of the connecting cover through the connecting seat, which provides a basic condition for the installation of the spray head.

[0010] As a further preferred embodiment of the utility model, a plurality of protective baffles are fixedly installed on the side of the carrier plate opposite to the side plates, a reinforcing rib is fixedly connected between the bottom of the protective baffle and the carrier plate, and the protective baffle extends into the connecting cover through the notch on one side.

[0011] Therefore, the plurality of protective baffles are fixedly installed on one side of the carrier plate, which enables the protective baffle to extend into the connecting cover through the notch on one side and protect the spray head.

[0012] As a further preferred embodiment of the utility model, a mounting seat is fixedly installed at the central position on one side of the side plate, and a metal spring plate is fixedly installed on the top and the bottom of the mounting seat.

[0013] As a further preferred embodiment of the utility model, a plurality of clamping grooves are formed on the opposite sides of the two horizontal parts of the C-shaped fastener, the C-shaped fastener is inserted into the corresponding through hole in the side plate at both ends, one end of the metal spring plate is clamped in the corresponding clamping groove, and the spray head extends into the connecting cover through the notch on one side and is positioned below the protective baffle.

[0014] Therefore, the C-shaped fastener, the mounting seat, and the metal spring plate can be matched to realize the quick disassembly and assembly of the spray head.

[0015] As a further preferred embodiment of the present utility model, multiple spray heads are fixedly connected through connecting pipes, and the connecting pipes are connected with the output end of an external delivery pump.

[0016] Based on this, the pulverizing box can be sprayed through the multiple spray heads, thereby realizing dust reduction during the pulverizing process.

[0017] Compared with the prior art, the present utility model has the following beneficial effects:

[0018] In the present utility model, a connecting cover and a feed hopper are arranged on the top of the pulverizing box, and a carrier plate is arranged on each side of the connecting cover, and a spray head is fixedly installed on one side of the carrier plate through a side plate and a C-shaped fastener, thereby realizing dust reduction during the pulverizing process. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic view of the main structure of the present utility model;

[0020] Figure 2 It is a schematic view of the connecting cover and the feed hopper structure of the present utility model;

[0021] Figure 3 It is Figure 2 It is an enlarged view of A in the middle;

[0022] Figure 4 It is a schematic view of the carrier plate, the side plate and the spray head structure of the present utility model;

[0023] Figure 5 It is a schematic view of the carrier plate, the side plate and the protective baffle structure of the present utility model;

[0024] Figure 6 It is a schematic view of the spray head and the C-shaped fastener installation structure of the present utility model.

[0025] In the figure: 1, pulverizing box; 2, motor; 3, shaft seat; 4, pulverizing roller; 5, rotating shaft; 6, gear box; 7, connecting cover; 8, feed hopper; 9, carrier plate; 10, connecting pipe; 11, side plate; 12, spray head; 13, C-shaped fastener; 14, slot; 15, connecting seat; 16, protective baffle; 17, reinforcing rib; 18, mounting seat; 19, metal spring sheet; 20, clamping groove. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, purposes and effects of the present utility model easy to understand, the present utility model is further described below in combination with specific embodiments.

[0027] like Figures 1-6 As shown, the present invention provides an environmentally friendly construction waste recycling device, including a crushing box 1 and a motor 2. The motor 2 is electrically connected to an external main controller via a connecting wire. Two crushing rollers 4 are movably installed inside the crushing box 1. Rotating shafts 5 are fixedly installed on both sides of the crushing rollers 4. Two bearing seats 3 are fixedly installed on one side of the crushing box 1. A gearbox 6 is fixedly installed on the other side of the crushing box 1. One side of the rotating shaft 5 passes through the crushing box 1 and is rotatably installed in the corresponding bearing seat 3. One side of the rotating shaft 5 is fixedly connected to the output end of the motor 2, and the other two rotating shafts 5 are fixedly connected to the corresponding gear side of the gearbox 6. A connecting cover 7 is fixedly installed on the top of the crushing box 1. A feeding hopper 8 is fixedly installed on the top of the connecting cover 7. Carrier plates 9 are fixedly installed on both sides of the connecting cover 7. Multiple side plates 11 are fixedly installed on one side of the carrier plate 9. A spray head 12 is fixedly installed on one side of the side plate 11 via a C-shaped fastener 13.

[0028] like Figures 2-3 As shown, multiple slots 14 are provided on both sides of the inner side of the connecting cover 7;

[0029] like Figure 2 , Figures 4-6 As shown, connecting seats 15 are fixedly installed on both sides and the top of the carrier plate 9. The connecting seats 15 are fixedly installed on one side of the connecting cover 7 by screws. Installing the carrier plate 9 on one side of the connecting cover 7 with the help of multiple connecting seats 15 provides the basic conditions for the installation of the spray head 12. Multiple protective baffles 16 are fixedly installed on the side of the carrier plate 9 opposite to the side plate 11. The bottom of the protective baffle 16 is fixedly connected to the carrier plate 9 with a reinforcing rib 17, and one side of the protective baffle 16 extends through the slot 14 into the connecting cover 7. Fixing multiple protective baffles 16 on one side of the carrier plate 9 allows the protective baffles 16 to extend through the slot 14 into the connecting cover 7 and protect the spray head 12. A mounting seat 18 is fixedly installed at the center of one side of the side plate 11. The top and bottom of the mounting seat 18 are connected to the side plate 11. Each part is fixedly installed with a metal spring 19. The two horizontal parts of the C-shaped fastener 13 have multiple slots 20 on opposite sides. The two ends of the C-shaped fastener 13 are respectively inserted into the corresponding through holes in the side plate 11, and one end of the metal spring 19 is locked in the corresponding slot 20. One side of the spray head 12 extends through the slot 14 into the connecting cover 7 and is placed below the protective baffle 16. Through the cooperation of the C-shaped fastener 13 with the mounting base 18 and the metal spring 19, the spray head 12 can be quickly installed and removed. The bottoms of the multiple spray heads 12 are fixedly connected by the connecting pipe 10, and the connecting pipe 10 is connected to the output end of the external delivery pump. By setting multiple spray heads 12, spraying can be performed in the crushing box 1, thereby reducing dust in the crushing process.

[0030] It should be noted that the utility model discloses a kind of environmental protection type construction waste recycling device, when construction waste is entered into the crushing box 1 through feed hopper 8 and is crushed by crushing roller 4, by protective baffle 16, falling construction waste can be prevented from impacting on spray head 12, simultaneously, by the dust falling water of external delivery pump cooperation connecting pipe 10 is sprayed into the connecting cover 7 by multiple spray heads 12, to carry out dust falling treatment to the dust generated by crushing, and when spray head 12 needs to be disassembled, just C-shaped fastener 13 is pushed to one side with force, C-shaped fastener 13 two ends are moved in the through hole in side plate 11 respectively, simultaneously, multiple clamping slots 20 of the two transverse parts of C-shaped fastener 13 are sequentially clamped in one end of metal spring 19 using the deformation capacity of metal spring 19, C-shaped fastener 13 is extracted from side plate 11, to take down spray head 12, when new spray head 12 is installed, C-shaped fastener 13 can be inserted and installed on the outside of spray head 12, and the two ends of spray head 12 are inserted and installed in the corresponding through hole in side plate 11 respectively, and the one end of metal spring 19 at the top and bottom of mounting seat 18 reciprocating deformation is clamped into corresponding clamping slot 20, to quickly realize the installation of spray head 12.

[0031] The basic principles and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly construction waste recycling device, characterized in that: Including the pulverizer box (1) and motor (2), the motor (2) is electrically connected with external host computer through the connecting line, the pulverizer box (1) is movably installed with two pulverizer rollers (4), the pulverizer roller (4) is fixedly installed with the shaft (5) on both sides, the pulverizer box (1) is fixedly installed with two shaft seats (3) on one side, the pulverizer box (1) is fixedly installed with the gear box (6) on the other side, and the shaft (5) is rotatably installed in the corresponding shaft seat (3) through the pulverizer box (1) on one side, and one of the shaft (5) is fixedly connected with the output end of the motor (2), and the other two shafts (5) are respectively fixedly connected with the corresponding gear on one side of the gear box (6), the connecting cover (7) is fixedly installed on the top of the pulverizer box (1), the connecting cover (7) is fixedly installed with the feeding hopper (8) on the top, the connecting cover (7) is fixedly installed with the carrier plate (9) on both sides, the carrier plate (9) is fixedly installed with a plurality of side plates (11) on one side, the side plate (11) is fixedly installed with the spray head (12) on one side through the C-shaped fastener (13).

2. The environmentally friendly building waste recycling device according to claim 1, characterized in that: The connecting cover (7) is provided with a plurality of notches (14) on both sides.

3. The environmentally friendly building waste recycling device according to claim 2, characterized in that: The carrier plate (9) is fixedly installed with a connecting seat (15) on both sides and the top, and the connecting seat (15) is fixedly installed on one side of the connecting cover (7) by screws.

4. The environmentally friendly building waste recycling device according to claim 3, characterized in that: The carrier plate (9) is fixedly installed with a plurality of protective baffles (16) on the side away from the side plate (11), the protective baffles (16) are fixedly connected with the reinforcing ribs (17) between the bottom and the carrier plate (9), and the protective baffles (16) extend into the connecting cover (7) through the notches (14) on one side.

5. The environmentally friendly building waste recycling device according to claim 4, characterized in that: The side plate (11) is fixedly installed with a mounting seat (18) on one side at the center position, and the mounting seat (18) is fixedly installed with metal elastic sheets (19) on the top and the bottom.

6. The environmentally friendly building waste recycling device according to claim 5, characterized in that: The opposite sides of the two transverse parts of the C-shaped fastener (13) are respectively provided with a plurality of clamping grooves (20), and the two ends of the C-shaped fastener (13) are respectively inserted into the corresponding through holes in the side plate (11), and one end of the metal elastic sheet (19) is clamped in the corresponding clamping groove (20), and the spray head (12) extends into the connecting cover (7) through the notch (14) on one side and is placed below the protective baffle (16).

7. The environmentally friendly building waste recycling device according to claim 1, characterized in that: A plurality of the spray heads (12) are fixedly connected by connecting pipes (10), and the connecting pipes (10) are connected with the output end of the external delivery pump.

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