Waste cleaning device for PVC pipe recovery
By designing a motor-driven cleaning mechanism in the PVC pipe recycling device, and using brushes and sliding components to clean the broken pipe sheets, the problem of the failure of the broken pipe sheets in the prior art is solved, and high efficiency of the broken pipe sheets is achieved Clean.
Patent Information
- Application Number
- CN202420704730.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-08
AI Technical Summary
The existing PVC pipe recycling device cannot effectively clean the broken pipe sheets because the arc-shaped ply plates cannot firmly fix the broken pipe sheets, resulting in incomplete cleaning.
A cleaning mechanism including motor drive is designed, using components such as brushes, connecting rods, crankshafts, strip frames and sliders to drive the brush rod to rotate and the strip frames to slide back and forth through the motor, combining the cooperation of rollers and rectangular grooves. Realize flips and cleansing of the bottom pieces of the box.
The broken pipe sheets deposited at the bottom of the box are effectively cleaned, which improves the cleaning effect, avoids the deposition and dirt of the broken pipe sheets, and improves the quality of recycling waste.
Smart Images
Figure CN222201270U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PVC pipe waste cleaning, and specifically relates to a waste cleaning device for PVC pipe recycling. Background Art
[0002] The main component of PVC is polyvinyl chloride, and other ingredients are added to enhance its heat resistance, toughness and ductility. The top layer of this surface film is paint, the main component in the middle is polyvinyl chloride, and the bottom layer is back-coated adhesive. PVC pipes are also a recyclable material during use. People only need to clean and process the PVC pipes for secondary use.
[0003] After searching, a Chinese patent discloses a waste cleaning device for PVC pipe recycling (authorization announcement number CN211757380U). When using this patented technology, the PVC pipe is placed in the groove, and then the second motor is started to control the arc-shaped clamping plate to fix the PVC pipe downward, and then the bolt is removed, and the movement of the sliding sleeve is controlled to make the moving rod contract or expand to match the pipe mouth of the PVC pipe, and then the bolt is inserted, and the second motor is controlled to drive the fixed rod and the moving rod to rotate, and then the first motor is controlled to work, and the first motor drives the threaded column to rotate, so that the threaded cap and the placement frame are moved to the appropriate position to clean the inner wall of the PVC pipe.
[0004] However, in the actual application of this patented technology, the PVC pipe is fixed by a motor-controlled arc-shaped clamp and a groove, and the inner wall of the PVC is cleaned by a motor-controlled moving rod. This cleaning method can only clean the inner wall of the complete waste PVC pipe. However, in the process of recycling waste PVC pipes, there are many pipe pieces that are broken into pieces. Therefore, the arc-shaped clamp cannot firmly fix the broken pipe pieces in the groove, and thus cannot clean the broken pipe pieces. Utility Model Content
[0005] The utility model provides a device for cleaning waste materials for recycling PVC pipes, which solves the problem of cleaning waste materials for recycling some broken pipe pieces in the related art.
[0006] The technical solution of the utility model is as follows: a waste cleaning device for PVC pipe recycling, comprising a box for cleaning PVC pipes, a motor is fixedly connected to one side of the box, and a cleaning mechanism is arranged inside the box;
[0007] The cleaning mechanism includes a brush, and a connecting rod is provided inside the box. The two ends of the connecting rod are symmetrically fixedly connected to crankshafts, and the outsides of the two crankshafts are rotatably connected to rotating blocks, and the bottoms of the two rotating blocks are fixedly connected to strip frames, and the bottoms of the strip frames are rotatably connected to fixed seats, and the bottoms of the two fixed seats are fixedly connected to leakage plates, and leakage holes are equidistantly provided inside the leakage plates. The two ends of the connecting rod are fixedly connected to brush rods, and brushes are provided on both sides of the brush rod. The output end of the motor extends to the inside of the box and is fixedly connected to one of the crankshafts, and the other crankshaft is rotatably connected to the inner wall of the box.
[0008] Furthermore, sliders are symmetrically fixedly connected to both sides of the leak plate, rollers are installed inside the four sliders, and rectangular grooves are opened on the inner wall of the box body at positions corresponding to the sliders, and the sliders are slidably connected to the rectangular grooves.
[0009] Furthermore, one side of the roller contacts the inner wall of the rectangular groove.
[0010] Furthermore, a water inlet is fixedly connected to the top of the box body and one end away from the motor, and a feed inlet is fixedly connected to the top of the box body and one end close to the motor.
[0011] Furthermore, a box door is installed on the outside of the box body, and a sealing gasket is provided on the inner side of the box door close to the box body.
[0012] Furthermore, a support foot is fixedly connected to the bottom of the box body, a water outlet pipe is fixedly connected to a side of the box body away from the motor, and an electric valve is fixedly connected to the outside of the water outlet pipe.
[0013] Furthermore, a controller is fixedly connected to the outside of the box body and located above the box door, and the motor and the electric valve are electrically connected to the controller.
[0014] The working principle and beneficial effects of the utility model are:
[0015] The utility model starts the motor through the controller, and the output end of the motor drives the connecting rod to rotate, so that the brush rod rotates with the brush to clean the broken pipe pieces put into the box body, and at the same time, the connecting rod rotates while driving the crankshafts on both sides of the connecting rod to rotate, so that the strip frame and the fixed seat first slide back and forth upward and then downward, so that the roller inside the slider rolls up and down in the rectangular groove, and then the leakage plate drives the broken pipe pieces at the bottom of the box body to shake upward, so that the brush can clean them, thereby preventing most of the broken pipe pieces from being deposited on the bottom of the box body and being unable to be effectively cleaned, thereby affecting the cleaning effect of the broken pipe pieces. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the structural section of the utility model;
[0019] Figure 3 This is a schematic diagram of the front view of the structure of the utility model;
[0020] Figure 4 It is a partial three-dimensional schematic diagram of the structure of the utility model.
[0021] In the figure: 1. box body; 2. support feet; 3. motor; 4. feed port; 5. cleaning mechanism; 501. brush; 502. brush rod; 503. connecting rod; 504. crankshaft; 505. rotating block; 506. strip frame; 507. fixing seat; 508. leakage plate; 509. leakage hole; 6. water inlet; 7. electric valve; 8. water outlet pipe; 9. rectangular groove; 10. box door; 11. controller; 12. sealing gasket; 13. slider; 14. roller. DETAILED DESCRIPTION
[0022] The following will be combined with 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 of 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] Example 1
[0024] like Figure 1 to Figure 4 As shown, this embodiment proposes a waste cleaning device for PVC pipe recycling, including a box body 1 for cleaning PVC pipes, a motor 3 is fixedly connected to one side of the box body 1, and a cleaning mechanism 5 is arranged inside the box body 1;
[0025] The cleaning mechanism 5 includes a brush 501, and a connecting rod 503 is provided inside the box 1. The two ends of the connecting rod 503 are symmetrically fixedly connected with crankshafts 504, and the outsides of the two crankshafts 504 are rotatably connected with rotating blocks 505, and the bottoms of the two rotating blocks 505 are fixedly connected with strip frames 506, and the bottoms of the strip frames 506 are rotatably connected with fixed seats 507, and the bottoms of the two fixed seats 507 are fixedly connected with leaking plates 508, and leaking holes 509 are equidistantly provided inside the leaking plates 508. The two ends of the connecting rod 503 are fixedly connected with brush rods 502, and brushes 501 are provided on both sides of the brush rod 502. The output end of the motor 3 extends to the inside of the box 1 and is fixedly connected to one of the crankshafts 504, and the other crankshaft 504 is rotatably connected to the inner wall of the box 1.
[0026] In this embodiment, the motor 3 is started by the controller 11, and the output end of the motor 3 drives the connecting rod 503 to rotate, so that the brush rod 502 rotates with the brush 501 to clean the broken pipe pieces put into the box body 1. At the same time, the connecting rod 503 rotates while driving the crankshafts 504 on both sides of the connecting rod 503 to rotate, so that the strip frame 506 and the fixed seat 507 slide back and forth upward and downward, so that the roller 14 inside the slider 13 rolls up and down inside the rectangular groove 9, and then the leakage plate 508 drives the broken pipe pieces at the bottom of the box body 1 to shake upward, so that the brush 501 can clean them, which is beneficial to cleaning the broken pipe pieces deposited at the bottom of the box body 1.
[0027] Example 2
[0028] like Figure 1 to Figure 4 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes a waste cleaning device for PVC pipe recycling, wherein sliders 13 are symmetrically fixedly connected to both sides of the leakage plate 508, and rollers 14 are installed inside the four sliders 13, and rectangular grooves 9 are opened on the inner wall of the box body 1 and at positions corresponding to the sliders 13. The sliders 13 are slidably connected to the rectangular grooves 9, which is conducive to the up and down movement of the leakage plate 508 inside the box body 1, and the broken pipe pieces deposited at the bottom of the box body 1 are turned to the middle of the box body 1, so that the brush 501 can better clean the broken pipe pieces.
[0029] One side of the roller 14 contacts the inner wall of the rectangular groove 9 , which is beneficial for the roller 14 to be used in coordination with the rectangular groove 9 .
[0030] Among them, a water inlet 6 is fixedly connected to the top of the box body 1 and the end away from the motor 3, and a feed inlet 4 is fixedly connected to the top of the box body 1 close to the motor 3, which is convenient for injecting water and detergent into the box body 1, and placing broken pipe pieces into the box body 1.
[0031] A box door 10 is installed outside the box body 1 , and a sealing gasket 12 is provided on the inner side of the box door 10 close to the box body 1 , which is beneficial to prevent water from leaking out of the box door 10 .
[0032] Among them, the bottom of the box body 1 is fixedly connected with a support leg 2, the side of the box body 1 away from the motor 3 is fixedly connected with a water outlet pipe 8, and the outside of the water outlet pipe 8 is fixedly connected with an electric valve 7, which is conducive to the rapid discharge of sewage.
[0033] A controller 11 is fixedly connected to the outside of the box body 1 and located above the box door 10 . The motor 3 and the electric valve 7 are electrically connected to the controller 11 , which is beneficial for quickly controlling the motor 3 and the electric valve 7 .
[0034] Working principle: first, place the device in a fixed position, put the pipe pieces of the recycled broken pieces into the box 1 from the feed port 4, then connect the water source, inject water into the box 1 through the water inlet 6, add the cleaning agent, and then start the motor 3 through the controller 11. The output end of the motor 3 drives the connecting rod 503 to rotate, so that the brush rod 502 rotates with the brush 501 to clean the pipe pieces of the broken pieces put into the box 1. At the same time, the connecting rod 503 rotates and drives the crankshafts 504 on both sides of the connecting rod 503 to rotate, so that the strip frame 5 06 is carried out to slide reciprocatingly upward and downward with the fixed seat 507, so that the roller 14 inside the slider 13 rolls up and down inside the rectangular groove 9, and then the leakage plate 508 drives the broken pipe pieces at the bottom of the box body 1 to shake upward, so that the brush 501 can clean it. After cleaning for a period of time, the motor 3 is turned off by the controller 11, and the electric valve 7 is started to discharge the sewage cleaned inside the box body 1 through the outlet pipe 8, and then the box door 10 is opened to take out the cleaned broken pipe pieces, and the cleaning is completed. The whole device is conducive to cleaning the broken pipe pieces.
[0035] The above are only preferred embodiments of the present invention and are 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. A waste cleaning device for PVC pipe recycling, characterized in that: It comprises a box (1) for cleaning PVC pipes, a motor (3) is fixedly connected to one side of the box (1), and a cleaning mechanism (5) is arranged inside the box (1); The cleaning mechanism (5) comprises a brush (501), a connecting rod (503) is provided inside the box (1), the two ends of the connecting rod (503) are symmetrically fixedly connected to crankshafts (504), the outsides of the two crankshafts (504) are rotatably connected to rotating blocks (505), the bottoms of the two rotating blocks (505) are fixedly connected to strip frames (506), the bottoms of the strip frames (506) are rotatably connected to fixed seats (507), and the two fixed seats A leakage plate (508) is fixedly connected to the bottom of (507), leakage holes (509) are equidistantly provided inside the leakage plate (508), brush rods (502) are fixedly connected to both ends of the connecting rod (503), brushes (501) are provided on both sides of the brush rod (502), the output end of the motor (3) extends to the inside of the casing (1) and is fixedly connected to one of the crankshafts (504), and the other crankshaft (504) is rotatably connected to the inner wall of the casing (1).
2. A waste cleaning device for PVC pipe recycling according to claim 1, characterized in that: Slide blocks (13) are symmetrically fixedly connected to both sides of the leak plate (508), rollers (14) are installed inside the four slide blocks (13), and rectangular grooves (9) are opened on the inner wall of the box body (1) at positions corresponding to the slide blocks (13), and the slide blocks (13) are slidably connected to the rectangular grooves (9).
3. A waste cleaning device for PVC pipe recycling according to claim 2, characterized in that: One side of the roller (14) contacts the inner wall of the rectangular groove (9).
4. A waste cleaning device for PVC pipe recycling according to claim 1, characterized in that: A water inlet (6) is fixedly connected to the top of the box body (1) and one end away from the motor (3), and a feed inlet (4) is fixedly connected to the top of the box body (1) and one end close to the motor (3).
5. A waste cleaning device for PVC pipe recycling according to claim 1, characterized in that: A box door (10) is installed outside the box body (1), and a sealing gasket (12) is provided on the inner side of the box door (10) close to the box body (1).
6. A waste cleaning device for PVC pipe recycling according to claim 1, characterized in that: The bottom of the box body (1) is fixedly connected to a support foot (2), a side of the box body (1) away from the motor (3) is fixedly connected to a water outlet pipe (8), and the outside of the water outlet pipe (8) is fixedly connected to an electric valve (7).
7. A waste cleaning device for PVC pipe recycling according to claim 1, characterized in that: A controller (11) is fixedly connected to the outside of the box body (1) and located above the box door (10), and the motor (3) and the electric valve (7) are electrically connected to the controller (11).