Building solid waste treatment equipment

Abstract

The utility model provides building solid waste treatment equipment, and relates to the technical field of solid waste treatment, the building solid waste treatment equipment comprises a crushing box and a treatment box, the bottom end of the crushing box is fixedly connected with the top end of the treatment box, two ends of the crushing box are respectively and movably connected with two crushing rollers I, one ends of the two crushing rollers I are fixedly connected with gears I, and the other ends of the two crushing rollers I are fixedly connected with gears II; and one end of the crushing roller I is fixedly connected with a servo motor I, and one end of the crushing roller I is fixedly connected with a transmission wheel I. Through the screening mechanism, after solid waste enters a screen, a cam is driven to rotate by rotating a rotating rod I, so that the cam drives the screen to vibrate up and down; and at the moment, the bottom end of the screen drives the telescopic rod to do up-down telescopic motion in the treatment box, and meanwhile, the spring stretches out and draws back, so that after solid waste is subjected to up-down vibration screening through the screen, effective screening of the building waste can be achieved, and use is convenient.

Description

Technical Field

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

[0002] Construction refers to production activities during the implementation phase of engineering construction, and is the construction process of various types of buildings. Currently, a lot of waste is generated in construction projects, and these wastes need to be processed using crushing and processing equipment.

[0003] However, in the prior art, when crushing solid waste, the prior art is unable to screen the solid waste, thereby being unable to recycle the solid waste. In addition, a large amount of dust is generated in the process of crushing the solid waste, affecting the respiratory health of construction workers. For this reason, we provide a construction solid waste treatment equipment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. The prior art is unable to screen the solid waste when crushing the solid waste, thereby being unable to recycle the solid waste. In addition, a large amount of dust is generated in the process of crushing the solid waste, which affects the respiratory health of the construction workers. For this reason, we provide a construction solid waste treatment equipment to solve the above problems.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a construction solid waste treatment equipment, including a crushing box and a treatment box, the bottom end of the crushing box is fixedly connected to the top end of the treatment box, the two ends of the crushing box are respectively movably connected with two crushing rollers, and one end of the two crushing rollers is fixedly connected with a gear, one end of the crushing roller is fixedly connected with a servo motor, and one end of the crushing roller is fixedly connected with a transmission wheel, the two ends of the treatment box are respectively movably connected with two crushing rollers, and one end of the two crushing rollers is fixedly connected with a gear, one end of the crushing roller is fixedly connected with a transmission wheel, and the outer walls of the transmission wheel and the transmission wheel are both provided with a transmission belt, the interior of the treatment box is movably connected with a screening mechanism, and a discharging mechanism is provided at the bottom end of the screening mechanism.

[0006] As a preferred embodiment, the screening mechanism includes a rotating rod, a cam, a screen, a telescopic rod and a spring. The middle position of the rotating rod is fixedly connected to the inside of the cam, and the convex surface of the cam is tightly attached to the bottom end of the screen. The four corners of the bottom end of the screen are fixedly connected to the top ends of multiple telescopic rods, and the spring is sleeved on the outer wall of the telescopic rod.

[0007] As a preferred embodiment, both ends of the rotating rod 1 are movably connected to the inner wall of the processing box, and both ends of the screen are slidably connected to the inner wall of the processing box.

[0008] As a preferred embodiment, the screen is located below the second crushing roller, the bottom end of the telescopic rod is movably connected to the inside of the processing box, one end of the rotating rod one is fixedly connected to the transmission wheel three, and the transmission wheel three is located outside the processing box.

[0009] As a preferred embodiment, the discharging mechanism includes a material guide plate, a material guide frame, a spiral blade and a rotating rod 2, the material guide port of the material guide plate faces the top of the material guide frame, the spiral blade is sleeved on the outer wall of the rotating rod 2, and the spiral blade is located inside the material guide frame.

[0010] As a preferred embodiment, the material guide plate is inclined, and both ends of the material guide plate are fixedly connected to the inner wall of the processing box, and both ends of the second rotating rod are movably connected to the inner wall of the processing box.

[0011] As a preferred embodiment, one end of the rotating rod 2 is fixedly connected to a servo motor 2, and the servo motor 2 is located outside the processing box, one end of the rotating rod 2 is fixedly connected to a transmission wheel 4, and the outer walls of the transmission wheel 4 and the transmission wheel 3 are both provided with a transmission belt 2, and the transmission belt 2 is located outside the processing box.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. The utility model has a screening mechanism. When solid waste enters the screen, the cam is driven to rotate by rotating the rotating rod, so that the cam drives the screen to vibrate up and down. At this time, the bottom end of the screen drives the telescopic rod to perform up and down telescopic movement inside the processing box, and the spring is extended and retracted at the same time, which is beneficial to the effective screening of construction waste after the solid waste is screened by the up and down vibration of the screen, thereby facilitating use.

[0014] 2. The utility model provides a discharge mechanism to allow the screened waste to enter the guide frame through the guide plate. At this time, the servo motor 2 is started to rotate the rotating rod and the spiral blade, so that the spiral blade drives the waste to be transported, which is beneficial to discharge a large amount of dust generated in the processing box into the external environment, thereby avoiding breathing difficulties caused to the operating workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides an overall structural diagram of a construction solid waste treatment device.

[0016] Figure 2 The utility model provides a partial structural schematic diagram of a construction solid waste treatment device.

[0017] Figure 3 The utility model is a partial side structural schematic diagram of a construction solid waste treatment device provided by the utility model.

[0018] Figure 4 The utility model provides a screening mechanism and a connecting piece structure schematic diagram of a construction solid waste treatment device.

[0019] Figure 5 The utility model provides a structural schematic diagram of a discharge mechanism of construction solid waste treatment equipment.

[0020] Legend:

[0021] 1. Crushing box; 2. Processing box; 3. Crushing roller one; 4. Gear one; 5. Servo motor one; 6. Drive wheel one; 7. Crushing roller two; 8. Discharging mechanism; 801. Guide plate; 802. Guide frame; 803. Spiral blade; 804. Rotating rod two; 9. Screening mechanism; 901. Rotating rod one; 902. Cam; 903. Screen; 904. Telescopic rod; 905. Spring; 10. Gear two; 11. Drive wheel two; 12. Drive belt one; 13. Drive wheel three; 14. Servo motor two; 15. Drive wheel four; 16. Drive belt two. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figure 1-5 As shown, the utility model provides a technical solution: a construction solid waste treatment equipment, including a crushing box 1 and a treatment box 2, the bottom end of the crushing box 1 is fixedly connected to the top end of the treatment box 2, two crushing rollers 3 are movably connected to the two ends of the crushing box 1, and one end of the two crushing rollers 3 is fixedly connected to a gear 4, one end of the crushing roller 3 is fixedly connected to a servo motor 5, and one end of the crushing roller 3 is fixedly connected to a transmission wheel 6, two crushing rollers 2 7 are movably connected to the two ends of the treatment box 2, and one end of the two crushing rollers 2 7 is fixedly connected to a gear 2 10, one end of the crushing roller 2 7 is fixedly connected to a transmission wheel 2 11, and the outer walls of the transmission wheel 2 11 and the transmission wheel 6 are both sleeved with a transmission belt 12, the interior of the treatment box 2 is movably connected to a screening mechanism 9, and a discharging mechanism 8 is provided at the bottom end of the screening mechanism 9.

[0024] First, pour the solid waste into the crushing box 1, then start the servo motor 5, so that the servo motor 5 drives the crushing roller 3 to rotate, and because the two gears 4 are meshed with each other, the two gears 4 drive the two crushing rollers 3 to work, so that the two crushing rollers 3 perform preliminary crushing work on the solid waste. While the crushing roller 3 rotates, it drives the transmission wheel 6 to rotate, so that the transmission wheel 6 drives the transmission wheel 2 11 to rotate through the transmission belt 12. At this time, the transmission wheel 2 11 drives the crushing roller 2 7 to rotate. Because the two gears 2 10 are meshed with each other, the two crushing rollers 2 7 crush the waste again, which is conducive to the crushing of construction waste. The solid waste is more thoroughly crushed and the crushing effect of the solid waste is improved. Secondly, the solid waste after the second crushing enters the screening mechanism 9. At this time, the servo motor 2 14 is started, so that the servo motor 2 14 drives the transmission wheel 3 13 to rotate through the transmission wheel 4 15 and the transmission belt 2 16, so that the transmission wheel 3 13 drives the screening mechanism 9 to vibrate up and down, which is beneficial for the solid waste to be effectively screened after the up and down vibration screening of the screening mechanism 9, so as to facilitate use. Finally, the screened waste is transported through the discharging mechanism 8, which is beneficial for discharging a large amount of dust generated in the processing box 2 into the external environment, thereby avoiding breathing difficulties caused to the operating workers.

[0025] like Figure 1 , Figure 3 and Figure 4 As shown, the screening mechanism 9 includes a rotating rod 901, a cam 902, a screen 903, a telescopic rod 904 and a spring 905. The middle position of the rotating rod 901 is fixedly connected to the inside of the cam 902, and the convex surface of the cam 902 is tightly attached to the bottom end of the screen 903. The four corners of the bottom end of the screen 903 are fixedly connected to the top ends of multiple telescopic rods 904. The spring 905 is sleeved on the outer wall of the telescopic rod 904. Both ends of the rotating rod 901 are movably connected to the inner wall of the processing box 2. Both ends of the screen 903 are slidably connected to the inner wall of the processing box 2. The screen 903 is located below the crushing roller 2 7. The bottom end of the telescopic rod 904 is movably connected to the inside of the processing box 2. One end of the rotating rod 901 is fixedly connected to the transmission wheel 3 13, and the transmission wheel 3 13 is located on the outside of the processing box 2.

[0026] When solid waste enters the screen 903, the cam 902 is driven to rotate by rotating the rotating rod 901, so that the cam 902 drives the screen 903 to vibrate up and down. At this time, the bottom end of the screen 903 drives the telescopic rod 904 to move up and down inside the processing box 2, and the spring 905 is extended and retracted, which is beneficial to the solid waste after being vibrated and screened by the screen 903, and the construction waste can be effectively screened, so that it is easy to use.

[0027] like Figure 1 , Figure 3 and Figure 5 As shown, the material discharging mechanism 8 includes a material guide plate 801, a material guide frame 802, a spiral blade 803 and a rotating rod 804. The material guide port of the material guide plate 801 faces the top of the material guide frame 802, the spiral blade 803 is sleeved on the outer wall of the rotating rod 804, and the spiral blade 803 is located inside the material guide frame 802, the material guide plate 801 is inclined, and both ends of the material guide plate 801 are fixedly connected to the inner wall of the processing box 2, both ends of the rotating rod 804 are movably connected to the inner wall of the processing box 2, one end of the rotating rod 804 is fixedly connected to the servo motor 14, and the servo motor 14 is located outside the processing box 2, one end of the rotating rod 804 is fixedly connected to the transmission wheel 4 15, and the outer walls of the transmission wheel 4 15 and the transmission wheel 3 13 are sleeved with a transmission belt 2 16, and the transmission belt 2 16 is located outside the processing box 2.

[0028] The screened waste passes through the guide plate 801 and enters the guide frame 802. At this time, the servo motor 14 is started to rotate the rotating rod and the spiral blade 803, so that the spiral blade 803 drives the waste to be transported, which is conducive to discharging a large amount of dust generated in the processing box 2 into the external environment, thereby avoiding breathing difficulties caused to the operating workers.

[0029] Working principle: First, pour the solid waste into the crushing box 1, then start the servo motor 5, so that the servo motor 5 drives the crushing roller 3 to rotate, because the two gears 4 are meshed with each other, so that the two gears 4 drive the two crushing rollers 3 to work, so that the two crushing rollers 3 perform preliminary crushing work on the solid waste, and the crushing roller 3 rotates while driving the transmission wheel 6 to rotate, so that the transmission wheel 6 drives the transmission wheel 2 11 to rotate through the transmission belt 12, and at this time the transmission wheel 2 11 drives the crushing roller 2 7 to rotate, because the two gears 2 10 are meshed with each other, so that the two crushing rollers 2 7 crush the waste again, and then, after the secondary crushing, When the crushed solid waste enters the screen 903, the servo motor 2 14 is started, so that the servo motor 2 14 drives the transmission wheel 3 13 to rotate through the transmission wheel 4 15 and the transmission belt 2 16, so that the transmission wheel 3 13 drives the cam 902 to rotate through the rotating rod 1 901, and the cam 902 drives the screen 903 to vibrate up and down. At this time, the bottom end of the screen 903 drives the telescopic rod 904 to perform an up and down telescopic movement inside the processing box 2, and the spring 905 is retracted and retracted. Finally, the screened waste passes through the guide plate 801 and enters the guide frame 802. At this time, the rotating rod and the spiral blade 803 are rotated, so that the spiral blade 803 drives the waste to be transported.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A construction solid waste treatment device, comprising a crushing box (1) and a treatment box (2), characterized in that: The bottom end of the crushing box (1) is fixedly connected to the top end of the processing box (2); two crushing rollers (3) are movably connected to the two ends of the crushing box (1), and one end of the two crushing rollers (3) is fixedly connected to a gear (4); one end of the crushing roller (3) is fixedly connected to a servo motor (5), and one end of the crushing roller (3) is fixedly connected to a transmission wheel (6); two crushing rollers (7) are movably connected to the two ends of the processing box (2), and one end of the two crushing rollers (7) is fixedly connected to a gear (10); one end of the crushing roller (7) is fixedly connected to a transmission wheel (11), and the outer walls of the transmission wheel (11) and the transmission wheel (6) are both sleeved with a transmission belt (12); the interior of the processing box (2) is movably connected to a screening mechanism (9), and a discharge mechanism (8) is provided at the bottom end of the screening mechanism (9).

2. A construction solid waste treatment equipment according to claim 1, characterized in that: The screening mechanism (9) comprises a rotating rod (901), a cam (902), a screen (903), a telescopic rod (904) and a spring (905); the middle position of the rotating rod (901) is fixedly connected to the inside of the cam (902), and the convex surface of the cam (902) is tightly attached to the bottom end of the screen (903); the four corners of the bottom end of the screen (903) are fixedly connected to the top ends of a plurality of telescopic rods (904); and the spring (905) is sleeved on the outer wall of the telescopic rod (904).

3. A construction solid waste treatment equipment according to claim 2, characterized in that: Both ends of the rotating rod 1 (901) are movably connected to the inner wall of the processing box (2), and both ends of the screen (903) are slidably connected to the inner wall of the processing box (2).

4. A construction solid waste treatment equipment according to claim 3, characterized in that: The screen (903) is located below the second crushing roller (7), the bottom end of the telescopic rod (904) is movably connected to the inside of the processing box (2), one end of the rotating rod (901) is fixedly connected to the transmission wheel (13), and the transmission wheel (13) is located outside the processing box (2).

5. The construction solid waste treatment equipment according to claim 1, characterized in that: The material discharging mechanism (8) comprises a material guide plate (801), a material guide frame (802), a spiral blade (803) and a second rotating rod (804); the material guide port of the material guide plate (801) faces the top end of the material guide frame (802); the spiral blade (803) is sleeved on the outer wall of the second rotating rod (804); and the spiral blade (803) is located inside the material guide frame (802).

6. A construction solid waste treatment equipment according to claim 5, characterized in that: The guide plate (801) is inclined, and both ends of the guide plate (801) are fixedly connected to the inner wall of the processing box (2), and both ends of the second rotating rod (804) are movably connected to the inner wall of the processing box (2).

7. A construction solid waste treatment equipment according to claim 6, characterized in that: One end of the second rotating rod (804) is fixedly connected to the second servo motor (14), and the second servo motor (14) is located outside the processing box (2). One end of the second rotating rod (804) is fixedly connected to the fourth transmission wheel (15), and the outer walls of the fourth transmission wheel (15) and the third transmission wheel (13) are both sleeved with a second transmission belt (16), and the second transmission belt (16) is located outside the processing box (2).

Images