Construction waste recycling device with water filtering function

Abstract

The construction waste recycling device with the water filtering function comprises a main body, a smashing mechanism is arranged at the upper end of the interior of the main body, a water filtering plate is arranged below the smashing mechanism, a push plate is arranged on the rear side of the upper portion of the water filtering plate, an electric telescopic rod is arranged behind the push plate, and the electric telescopic rod is connected with the smashing mechanism. An electric telescopic rod is arranged in the main body, the output end of the electric telescopic rod is connected with a push plate, the dust collection cavities are formed in the two sides of the interior of the main body, the dust collection cavities are connected with the upper end of the interior of the main body through air inlet pipes, dustproof nets are arranged in the dust collection cavities, and the threaded rod is rotationally arranged on the front side of the lower end of the interior of the main body. According to the construction waste recycling device with the water filtering function, the time for taking materials and replacing the collecting box is greatly shortened, the working efficiency is improved, meanwhile, the functions of dust falling and rapid water filtering are achieved, practicability is good, and daily use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste treatment, in particular to a construction waste recycling device with a water filtering function. Background Art

[0002] Construction waste refers to waste generated in construction projects, including discarded concrete, bricks, mortar, wood, plastic, metal and other materials. These wastes are generated in large quantities during the urbanization process. If they are not effectively treated and utilized, they will not only occupy a large amount of land, but may also have a serious impact on the environment and ecology. Therefore, it is particularly important to recycle construction waste. Generally, recycling equipment is used to treat construction waste.

[0003] The existing Chinese patent with announcement number CN216757622U discloses a construction waste recycling device with a water filtering function, which includes: a crushing box, on which a feed port, a discharge port and a drainage hood are respectively provided; a water storage tank, the top of which is fixedly installed on the bottom of the crushing box, and a reflux hole is opened between the water storage tank and the crushing box.

[0004] Although the above scheme is convenient for reducing and filtering the dust generated during the operation of the crushing device, ensuring the stability of the equipment operation and being more environmentally friendly, it is easy to produce a large gap when taking out the construction waste in the collection box after the device discharges the material, affecting the actual work efficiency. Therefore, it does not meet the existing needs. In this regard, we propose a construction waste recycling device with a water filtration function. Utility Model Content

[0005] The utility model aims to provide a construction waste recycling device with a water filtering function to solve the problem in the background technology that the construction waste recycling device has a large interval when taking materials, which easily affects the working efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction waste recycling device with water filtering function, comprising a main body, a crushing mechanism is arranged at the upper end of the main body, a water filter plate is arranged below the crushing mechanism, a push plate is arranged at the rear side above the water filter plate, an electric telescopic rod is arranged behind the push plate, and the output end of the electric telescopic rod is connected to the push plate;

[0007] It also includes a dust collecting chamber, which is opened on both sides of the interior of the main body, the dust collecting chamber is connected to the upper end of the interior of the main body through an air inlet pipe, and a dustproof net is arranged inside the dust collecting chamber;

[0008] It also includes a threaded rod, which is rotatably arranged on the front side of the lower end of the main body. The external threads of the threaded rod are connected to two movable seats, and the movable seats are slidably matched with the main body. Weighing sensors are installed at the middle position of the upper ends of the movable seats. The upper ends of the weighing sensors are provided with collection boxes, and the collection boxes are slidably matched with the movable seats.

[0009] Preferably, jet hoods are provided on both sides above the water filter plate, fans are provided on both sides of the main body, and the fans are connected to the dust collecting chamber and the jet hood through air outlet pipes.

[0010] Preferably, guide rods are provided at the front and rear of the threaded rod, and the guide rods are welded and fixed to the main body, and the guide rods pass through the movable seat, and the guide rods are slidably matched with the movable seat.

[0011] Preferably, a PLC controller is installed on one side of the upper front end of the main body, and the input end of the PLC controller is electrically connected to the output end of the weighing sensor. An audible and visual alarm is provided on the upper side of the front end of the main body, and the input end of the audible and visual alarm is electrically connected to the output end of the PLC controller.

[0012] Preferably, a servo motor is provided on one side of the threaded rod, and the output end of the servo motor is transmission-connected to the threaded rod via a coupling, and the input end of the servo motor is electrically connected to the output end of the PLC controller.

[0013] Preferably, vibration motors are installed on both sides of the lower end of the water filter plate.

[0014] Preferably, sealing doors are installed on both sides of the front end of the main body.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a threaded rod which is rotatably arranged at the front side of the lower end of the main body. When the construction waste after water filtration is discharged, it will fall into one of the collection boxes. The weighing sensor can weigh the collection box. When the preset value is reached, the PLC controller will start the servo motor, and the servo motor will rotate the threaded rod, thereby driving the two moving seats to move in the same direction, so that the full collection box is removed and the unfilled collection box is moved to the bottom of the discharge port, so that the collection box can be quickly replaced. At the same time, the PLC controller will start the sound and light alarm to remind the staff, so as to facilitate timely material collection, greatly reduce the time for material collection and replacement of the collection box, and increase work efficiency.

[0017] 2. The utility model has dust collecting chambers on both sides of the main body. When the crushing device is used to crush the construction waste, the fan can be started. The fan can suck the generated dust into the dust collecting chamber through the air inlet pipe, and the dust can be intercepted by the dustproof net. Then, the jet hood can spray air through the air outlet pipe. The construction waste filtered on the water filter plate can be quickly dried by the rapid flow of air. At the same time, the construction waste on both sides can be moved to the middle position to facilitate the subsequent discharging, thereby realizing the functions of dust reduction and rapid water filtering. The utility model has good practicality and is convenient for daily use.

[0018] 3. The utility model installs vibration motors on both sides of the lower end of the water filter plate. When the water filter plate is used to filter the construction waste, the vibration motor is started. The vibration motor can generate continuous vibration, which can act on the construction waste on the water filter plate to help the water in the waste to be discharged through the water filter plate more quickly. The vibration can break the static combination between the waste and the water, making it easier to separate the water from the waste, thereby further increasing the efficiency of water filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a front view schematic diagram of the internal structure of the utility model;

[0021] Figure 3 It is a top view schematic diagram of the internal structure of the utility model;

[0022] Figure 4 It is a side view schematic diagram of the internal structure of the utility model.

[0023] In the figure: 1. Main body; 2. Crushing mechanism; 3. Water filter plate; 4. Dust collecting chamber; 5. Dust screen; 6. Fan; 7. Air inlet pipe; 8. Air outlet pipe; 9. Jet hood; 10. Electric telescopic rod; 11. Push plate; 12. Threaded rod; 13. Servo motor; 14. Guide rod; 15. Moving seat; 16. Weighing sensor; 17. Collection box; 18. Sound and light alarm; 19. PLC controller; 20. Sealing door; 21. Vibration motor. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 The utility model provides a technical solution: a construction waste recycling device with a water filtering function, comprising a main body 1, a crushing mechanism 2 is arranged at the upper end of the main body 1, a water filter plate 3 is arranged below the crushing mechanism 2, a push plate 11 is arranged at the rear side above the water filter plate 3, an electric telescopic rod 10 is arranged behind the push plate 11, and the output end of the electric telescopic rod 10 is connected to the push plate 11;

[0026] It also includes a dust collecting chamber 4, which is opened on both sides of the main body 1, and the dust collecting chamber 4 is connected to the upper end of the main body 1 through an air inlet pipe 7, and a dustproof net 5 is arranged inside the dust collecting chamber 4;

[0027] It also includes a threaded rod 12, which is rotatably arranged on the front side of the lower end of the main body 1. The external threads of the threaded rod 12 are connected to two moving seats 15, and the moving seats 15 are slidably matched with the main body 1. A weighing sensor 16 is installed at the middle position of the upper end of the moving seat 15, and a collecting box 17 is arranged on the upper end of the weighing sensor 16, and the collecting box 17 is slidably matched with the moving seat 15.

[0028] When in use, the construction waste will fall into one of the collection boxes 17 when it is discharged. The weighing sensor 16 can weigh the collection box 17 and send the data to the PLC controller 19 for processing. When the preset value is reached, the PLC controller 19 will start the servo motor 13 to make the two moving seats 15 move in the same direction, so that the full collection box 17 can be removed and the unfilled collection box 17 can be moved to the bottom of the discharge port, so that the collection box can be quickly replaced, which greatly reduces the time for taking out and replacing the collection box 17 and increases work efficiency.

[0029] See also Figure 2 and Figure 4 , jet hoods 9 are provided on both sides above the water filter plate 3, and fans 6 are provided on both sides of the main body 1. The fan 6 is connected to the dust collecting chamber 4 and the jet hood 9 through an air outlet pipe 8. After the jet hood 9 sprays out airflow, the filtered construction waste can be air-dried to increase the efficiency of water filtering;

[0030] See also Figure 3 , guide rods 14 are provided at the front and rear of the threaded rod 12, and the guide rods 14 are welded and fixed to the main body 1, the guide rods 14 pass through the moving seat 15, and the guide rods 14 are slidably matched with the moving seat 15, and the setting of the guide rods 14 ensures the stability of the movement of the moving seat 15;

[0031] See also Figure 1 and Figure 4A PLC controller 19 is installed on one side of the upper front end of the main body 1, and the input end of the PLC controller 19 is electrically connected to the output end of the weighing sensor 16. An audible and visual alarm 18 is provided on the upper side of the front end of the main body 1, and the input end of the audible and visual alarm 18 is electrically connected to the output end of the PLC controller 19. The audible and visual alarm 18 can quickly attract nearby personnel to facilitate timely material collection;

[0032] See also Figure 1 A servo motor 13 is provided on one side of the threaded rod 12, and the output end of the servo motor 13 is connected to the threaded rod 12 through a coupling, and the input end of the servo motor 13 is electrically connected to the output end of the PLC controller 19, and the servo motor 13 provides power for the moving seat 15 to drive the collection box 17 to move;

[0033] See also Figure 2 and Figure 4 , vibration motors 21 are installed on both sides of the lower end of the water filter plate 3, and the vibration motor 21 can generate continuous vibration to help the water in the garbage to be discharged more quickly through the water filter plate 3, further improving the water filtering efficiency;

[0034] See also Figure 1 Sealing doors 20 are installed on both sides of the front end of the main body 1. The setting of the sealing door 20 facilitates regular cleaning of dust in the dust collecting chamber 4.

[0035] Working principle: when in use, let the construction waste enter from the upper end of the main body 1, start the crushing mechanism 2 to crush the construction waste, and start the fan 6 at the same time. The fan 6 will suck the dust generated by the crushing into the dust collecting chamber 4 through the air inlet pipe 7. The dust will be intercepted by the dustproof net 5 under the flow of air flow, and thus accumulated inside the dust collecting chamber 4. The staff can regularly clean the dust inside the dust collecting chamber 4 by opening the sealing door 20 to ensure the filtering effect, and the air flow in the dust collecting chamber 4 will enter the inside of the jet hood 9 through the air outlet pipe 8 and be sprayed out through the jet hood 9. The air flow will flow to the construction waste that has been crushed and filtered on the water filter plate 3, so that the construction waste can be dried by air and the water filtering process can be accelerated. At the same time, the vibration motor 21 can be started to generate continuous vibration to help the moisture in the garbage to be discharged more quickly through the water filter plate 3, further improving the water filtering efficiency. By starting the electric telescopic rod 10, the push plate 11 can be moved forward, so that the construction waste after water filtering can be pushed out, and the construction waste will enter the inside of one of the collection boxes 17. The weighing sensor 16 can weigh the collection box 17 and The weighing data is sent to the PLC controller 19 for processing. The staff can pre-set the standard value. When the weight of the collection box 17 reaches the preset value, the PLC controller 19 will start the servo motor 13. The servo motor 13 will rotate the threaded rod 12 through the coupling. The threaded rod 12 will drive the two moving seats 15 to rotate synchronously. Since the moving seats 15 are slidably matched with the guide rod 14, the moving seats 15 will be axially limited. The rotation of the moving seats 15 will be converted into horizontal linear movement. The two moving seats 15 will drive the collection box 17. By moving in the same direction, the full collection box 17 can be removed from under the discharge port, and another unfilled collection box 17 can be moved to under the discharge port, which can be quickly replaced, greatly reducing the time for taking materials and replacing the collection box 17, and increasing work efficiency. At the same time, the PLC controller 19 will start the sound and light alarm 18 to emit a sound and light alarm, which can promptly remind the staff to come and deal with it. After the next collection is completed, the PLC controller 19 will start the servo motor 13 to reverse, so that the collection box 17 can be loaded again, which is convenient to use.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A construction waste recycling device with a water filtering function, comprising a main body (1), a crushing mechanism (2) is arranged at the upper end of the main body (1), a water filter plate (3) is arranged below the crushing mechanism (2), a push plate (11) is arranged at the rear side above the water filter plate (3), an electric telescopic rod (10) is arranged behind the push plate (11), and the output end of the electric telescopic rod (10) is connected to the push plate (11), characterized in that: It also includes a dust collecting chamber (4) which is opened on both sides of the interior of the main body (1); the dust collecting chamber (4) is connected to the upper end of the interior of the main body (1) via an air inlet pipe (7); and a dustproof net (5) is provided inside the dust collecting chamber (4); It also includes a threaded rod (12) which is rotatably arranged at the front side of the lower end of the main body (1); the external threads of the threaded rod (12) are connected to two movable seats (15), and the movable seats (15) are slidably matched with the main body (1); a weighing sensor (16) is installed at the middle position of the upper end of the movable seat (15); a collection box (17) is arranged at the upper end of the weighing sensor (16), and the collection box (17) is slidably matched with the movable seat (15).

2. The construction waste recycling device with water filtering function according to claim 1 is characterized in that: Both sides above the water filter plate (3) are provided with jet hoods (9), and both sides of the main body (1) are provided with fans (6), and the fans (6) are connected to the dust collecting chamber (4) and the jet hood (9) via an air outlet pipe (8).

3. The construction waste recycling device with water filtering function according to claim 1 is characterized in that: Guide rods (14) are arranged at the front and rear of the threaded rod (12), and the guide rods (14) are welded and fixed to the main body (1). The guide rods (14) pass through the movable seat (15), and the guide rods (14) are slidably matched with the movable seat (15).

4. The construction waste recycling device with water filtering function according to claim 1 is characterized in that: A PLC controller (19) is installed on one side of the upper front end of the main body (1), and the input end of the PLC controller (19) is electrically connected to the output end of the weighing sensor (16); an audible and visual alarm (18) is provided on the upper side of the front end of the main body (1), and the input end of the audible and visual alarm (18) is electrically connected to the output end of the PLC controller (19).

5. The construction waste recycling device with water filtering function according to claim 1 is characterized in that: A servo motor (13) is provided on one side of the threaded rod (12), and the output end of the servo motor (13) is connected to the threaded rod (12) through a coupling, and the input end of the servo motor (13) is electrically connected to the output end of the PLC controller (19).

6. The construction waste recycling device with water filtering function according to claim 1 is characterized in that: Vibration motors (21) are installed on both sides of the lower end of the water filter plate (3).

7. The construction waste recycling device with water filtering function according to claim 1 is characterized in that: Sealing doors (20) are installed on both sides of the front end of the main body (1).

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