Waste plastic feeding elevator

Abstract

The utility model discloses a waste plastic feeding elevator, and relates to the technical field of elevators. Comprising a supporting frame, one side of the supporting frame is provided with an elevator body, the other side of the supporting frame fixedly communicates with a connecting shell, one side of the connecting shell fixedly communicates with a mounting shell, the inner wall of one side of the mounting shell is rotationally connected with a rotating shaft, one end of the rotating shaft is fixedly provided with a rotating piece, the outer wall of the rotating piece is fixedly provided with fan blades, and one side of the mounting shell is fixedly provided with a motor. Compared with the prior art, waste plastics are fed through the elevator body, when the waste plastics fall down from the elevator body, generated flying dust drives the rotating shaft to rotate through the motor, the rotating shaft rotates to drive the rotating piece to rotate, the rotating piece rotates to drive the fan blades and the cleaning scraping plate to rotate, and the fan blades rotate to enable the dust to be sucked into the connecting shell; the cleaning scraper rotates to clean the filtering frame, so that the filtering holes are prevented from being blocked, and meanwhile, flying dust in the waste plastics is prevented from diffusing in the air to influence the surrounding air quality.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a waste plastic feeding elevator. Background Art

[0002] A feeding elevator is a mechanical device used to lift raw materials or products from the ground to a certain height or specific position. Waste plastic recycling is an important part of environmental protection and resource recycling. In the waste plastic production line, waste plastics need to be fed into the mixing / feeding tank, so a waste plastic feeding elevator is needed. The existing waste plastic feeding elevator (Announcement No.: CN220392319U) has the following disadvantages in use:

[0003] During use, unloading is achieved by flipping the barrel, but during the unloading process, some dust on the surface of the waste plastic will be raised, thereby affecting the surrounding air quality. For this reason, this patent proposes a waste plastic loading elevator to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a waste plastic loading and lifting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste plastic loading elevator, comprising a support frame, a hoist body is installed on one side of the support frame, a connecting shell is fixedly connected to the other side of the support frame, a mounting shell is fixedly connected to one side of the connecting shell, a rotating shaft is rotatably connected to the inner wall of one side of the mounting shell, a rotating member is fixed to one end of the rotating shaft, a fan blade is fixed to the outer wall of the rotating member, a motor is fixed to one side of the mounting shell, the output end of the motor passes through the mounting shell and is fixed to the rotating shaft, a socket is provided at the top of the connecting shell, a filter frame is plugged into the socket, a plurality of filter holes are provided on one side of the filter frame, a rotating rod is rotatably connected to one side of the filter frame, a cleaning scraper is fixed to the outer wall of the rotating rod, the cleaning scraper contacts the surface of the filter frame, a plug-in is fixed to the end of the rotating rod after the rotating rod passes through the filter frame, a connecting groove is provided at one end of the rotating member, and the plug-in is adapted to the connecting groove.

[0006] Preferably, the plug-in unit comprises a fixing rod fixed to the end of the rotating rod, a connecting block is fixed to the outer wall of the fixing rod, and the fixing rod and the connecting block are inserted into the connecting groove.

[0007] Preferably, a box door is installed on the top end of the connecting shell, and a limit strip is integrally formed on the bottom end of the box door, and the limit strip is plugged into the socket.

[0008] Preferably, a handle is fixed on the top of the filter frame, a connecting port is provided on the top of the box door, and the handle is inserted into the connecting port.

[0009] Preferably, a plurality of air outlets are provided on one side of the mounting shell, and a supporting leg is installed at the bottom end of the supporting frame.

[0010] Preferably, a controller is installed at one end of the support frame, and the controller is electrically connected to the motor.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The difference between the waste plastic loading elevator and the prior art is that the waste plastic is loaded through the elevator body. When the waste plastic falls from the elevator body, the generated flying dust is driven by the motor to rotate the rotating shaft, the rotation of the rotating shaft drives the rotating part to rotate, the rotation of the rotating part drives the fan blades and the cleaning scraper to rotate, the rotation of the fan blades causes the dust to be sucked into the connecting shell, and the cleaning scraper rotates to clean the filter frame to avoid clogging the filter holes, and at the same time prevent the flying dust in the waste plastic from spreading in the air and affecting the surrounding air quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a top view of the utility model;

[0015] Figure 3 It is a partial structural schematic diagram of the utility model;

[0016] Figure 4 It is a cross-sectional view of the utility model.

[0017] In the figure: 1. support frame; 2. controller; 3. elevator body; 4. connecting shell; 5. mounting shell; 6. motor; 7. box door; 8. handle; 9. air outlet; 10. socket; 11. filter frame; 12. filter hole; 13. rotating rod; 14. plug-in; 15. limit strip; 16. cleaning scraper; 17. rotating part; 18. rotating shaft. DETAILED DESCRIPTION

[0018] 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.

[0019] A loading elevator is a mechanical device used to lift raw materials or products from the ground to a certain height or a specific position. In industrial production, loading elevators are usually used to transport raw materials, semi-finished products or finished products from the ground to equipment or storage bins on the production line for subsequent processing or storage. In the waste plastic production line, waste plastics need to be loaded into the mixing / feeding tank, so a waste plastic loading elevator is needed. The waste plastic loading elevator provided by the utility model can clean up the flying dust generated during the unloading process of the waste plastics to avoid affecting the surrounding air quality. It drives the rotating shaft 18 to rotate through the motor 6, and the rotation of the rotating shaft 18 drives the rotating member 17 to rotate. The rotation of the rotating member 17 drives the fan blades and the cleaning scraper 16 to rotate. The rotation of the fan blades causes the dust to be sucked into the connecting shell 4, and the cleaning scraper 16 rotates to clean the filter frame 11 to avoid clogging the filter hole 12.

[0020] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a waste plastic feeding elevator, comprising a support frame 1, a hoist body 3 is installed on one side of the support frame 1, a connecting shell 4 is fixedly connected to the other side of the support frame 1, a mounting shell 5 is fixedly connected to one side of the connecting shell 4, a rotating shaft 18 is rotatably connected to the inner wall of one side of the mounting shell 5, a rotating member 17 is fixed to one end of the rotating shaft 18, a fan blade is fixed to the outer wall of the rotating member 17, a motor 6 is fixed to one side of the mounting shell 5, an output end of the motor 6 passes through the mounting shell 5 and is fixed to the rotating shaft 18, a socket 10 is provided at the top of the connecting shell 4, a filter frame 11 is plugged into the socket 10, a plurality of filter holes 12 are provided on one side of the filter frame 11, a rotating rod 13 is rotatably connected to one side of the filter frame 11, a cleaning scraper 16 is fixed to the outer wall of the rotating rod 13, the cleaning scraper 16 contacts the surface of the filter frame 11, and a plug-in 14 is fixed to the end of the rotating rod 13 after passing through the filter frame 11, a connecting groove is provided at one end of the rotating member 17, and the plug-in 14 is adapted to the connecting groove. The plug-in unit 14 comprises a fixing rod fixed to the end of the rotating rod 13 , a connecting block is fixed to the outer wall of the fixing rod, and the fixing rod and the connecting block are inserted into the connecting groove.

[0021] It should be noted that the waste plastics are loaded through the elevator body 3, and the elevator body 3 moves through a belt, and a plurality of load frames are installed on the surface of the belt. The load frames are used to place the waste plastics. When the waste plastics are transported to a high place, the waste plastics inside the load frames will be thrown out of the load frames due to the action of centrifugal force, and then fall into the position where the waste plastics need to be loaded, thereby realizing the loading of the waste plastics. This belongs to the prior art and will not be elaborated on here. When the waste plastics fall from the elevator body 3, the flying dust generated is driven by the motor 6 to rotate the rotating shaft 18, and the rotation of the rotating shaft 18 drives the rotating member 17 to rotate, and the rotation of the rotating member 17 drives the fan blades and the cleaning scraper 16 to rotate. The rotation of the fan blades causes the dust to be sucked into the connecting shell 4, and the dust is filtered in the filter frame 11. The cleaning scraper 16 rotates to clean the filter frame 11 to avoid clogging the filter hole 12, and at the same time prevent the flying dust in the waste plastics from spreading in the air and affecting the surrounding air quality.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, a box door 7 is installed at the top of the connection shell 4, and a limit strip 15 is integrally formed at the bottom of the box door 7, and the limit strip 15 is inserted into the socket 10. A handle 8 is fixed at the top of the filter frame 11, and a connection port is opened at the top of the box door 7, and the handle 8 is inserted into the connection port. A plurality of air outlets 9 are opened on one side of the installation shell 5, and a support leg is installed at the bottom of the support frame 1. A controller 2 is installed at one end of the support frame 1, and the controller 2 is electrically connected to the motor 6.

[0023] It should be noted that by providing the box door 7 and the limit strip 15, the plug-in 14 on one side of the filter frame 11 is fully inserted into the connecting groove, and the filter frame 11 is limited and fixed. Later, when the dust needs to be cleaned, the box door 7 is opened, and the filter frame 11 is pushed to the side away from the rotating member 17 to move the plug-in 14 out of the connecting groove, and then the filter frame 11 is taken out upward to pour out the collected dust. During subsequent installation, the filter frame 11 is inserted into the socket 10, and then the filter frame 11 is pushed to the side close to the rotating member 17 so that the plug-in 14 is inserted into the corresponding connecting groove to achieve installation. After that, the box door 7 is closed, and the limit strip 15 at the bottom end of the box door 7 is just inserted into the socket 10, squeezing the filter frame 11 to prevent the filter frame 11 from moving, thereby achieving the limit fixation of the filter frame 11, which is convenient to install, and the clean air after filtering is discharged through the air outlet 9.

[0024] Working principle: start the motor 6 through the controller 2, and the elevator body 3 loads the waste plastic. When the waste plastic falls from the elevator body 3, the generated flying dust drives the rotating shaft 18 to rotate through the motor 6, and the rotation of the rotating shaft 18 drives the rotating member 17 to rotate. The rotation of the rotating member 17 drives the fan blades and the cleaning scraper 16 to rotate. The rotation of the fan blades causes the dust to be sucked into the connecting shell 4, and the dust is filtered in the filter frame 11. The clean air after filtering is discharged through the air outlet 9. The cleaning scraper 16 rotates to clean the filter frame 11 to avoid clogging the filter hole 12. When the dust needs to be cleaned up later, the box door 7 is opened, and then the filter frame 11 is pushed to the side away from the rotating member 17 to move the plug-in 14 out of the connecting groove, and then the filter frame 11 is taken out upward to pour out the collected dust.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A waste plastic loading elevator, comprising a support frame (1), characterized in that: A hoist body (3) is installed on one side of the support frame (1), a connecting shell (4) is fixedly connected to the other side of the support frame (1), a mounting shell (5) is fixedly connected to one side of the connecting shell (4), a rotating shaft (18) is rotatably connected to the inner wall of one side of the mounting shell (5), a rotating member (17) is fixed to one end of the rotating shaft (18), a fan blade is fixed to the outer wall of the rotating member (17), a motor (6) is fixed to one side of the mounting shell (5), an output end of the motor (6) passes through the mounting shell (5) and is fixed to the rotating shaft (18), and a top of the connecting shell (4) is fixed to the top of the connecting shell (4). A socket (10) is provided at one end, a filter frame (11) is inserted into the socket (10), a plurality of filter holes (12) are provided at one side of the filter frame (11), a rotating rod (13) is rotatably connected to one side of the filter frame (11), a cleaning scraper (16) is fixed to the outer wall of the rotating rod (13), the cleaning scraper (16) contacts the surface of the filter frame (11), and a plug-in (14) is fixed to the end of the rotating rod (13) after the rotating rod (13) passes through the filter frame (11), a connecting groove is provided at one end of the rotating member (17), and the plug-in (14) is matched with the connecting groove.

2. The waste plastic loading elevator according to claim 1, characterized in that: The plug-in unit (14) comprises a fixing rod fixed to the end of the rotating rod (13), a connecting block is fixed to the outer wall of the fixing rod, and the fixing rod and the connecting block are inserted into the connecting groove.

3. The waste plastic loading elevator according to claim 1, characterized in that: A box door (7) is installed at the top end of the connection shell (4), and a limit strip (15) is integrally formed at the bottom end of the box door (7), and the limit strip (15) is plugged into the socket (10).

4. The waste plastic loading elevator according to claim 1, characterized in that: A handle (8) is fixed on the top of the filter frame (11), and a connection port is provided on the top of the box door (7), and the handle (8) is inserted into the connection port.

5. The waste plastic loading elevator according to claim 1, characterized in that: A plurality of air outlets (9) are provided on one side of the installation shell (5), and a support leg is installed at the bottom end of the support frame (1).

6. The waste plastic loading elevator according to claim 1, characterized in that: A controller (2) is installed at one end of the support frame (1), and the controller (2) is electrically connected to the motor (6).

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