Degradable plastic sterilization and disinfection device

Abstract

The utility model relates to a degradable plastic sterilization and disinfection device, which belongs to the technical field of biodegradable plastics and comprises a device body, and a conveying structure is arranged on the device body. The conveying structure comprises a supporting rod located on one side of the device body and a second motor located on one side of the supporting rod, the supporting rod is rotationally connected with a rotating roller, and the rotating roller is in transmission connection with a conveying belt; a shaft rod is installed at the output end of the second motor, a first rotating rod is installed at one end of the rotating roller, and a first belt is in transmission connection between the first rotating rod and the outer side of the shaft rod. A bag breaking structure is arranged on the supporting rod; the bag breaking structure comprises a first fixing plate and a plurality of adaptive holes formed in the conveying belt. By arranging the conveying structure and the bag breaking structure, a second motor is started to drive a bag breaking roller to rotate, so that a bag breaking nail is used for carrying out hole breaking treatment on a plastic bag, and the interior of the plastic bag is conveniently cleaned subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of biodegradable plastics, in particular to a degradable plastic sterilization and disinfection device. Background Art

[0002] Biodegradable plastics are plastics that are degraded by microorganisms (such as bacteria, molds, fungi and algae) that exist in nature. They are designed to reduce plastic pollution and can eventually be completely decomposed in the environment and become part of the natural carbon cycle.

[0003] At present, plastic bags made of biodegradable plastics need to be sterilized and disinfected when they are recycled. However, some impurities generally remain in the plastic bags, such as residues left over from loading garbage, soil left over from falling on the ground, etc. In existing sterilization and disinfection devices, a large number of plastic bags are poured into water for steaming and sterilization. However, some impurities remain inside the plastic bags, making it inconvenient to clean the impurities, thereby affecting the sterilization and disinfection effect.

[0004] In order to solve the above problems, the present application proposes a degradable plastic sterilization and disinfection device. Utility Model Content

[0005] The utility model aims at the technical problems existing in the prior art and provides a degradable plastic sterilization and disinfection device.

[0006] The utility model solves the above technical problems with the following technical solutions: a degradable plastic sterilization and disinfection device, comprising a device body, on which a transmission structure is provided;

[0007] The conveying structure includes a support rod located on one side of the device body and a second motor located on one side of the support rod, a roller is rotatably connected to the support rod, and a conveyor belt is transmission-connected to the roller;

[0008] The output end of the second motor is equipped with a shaft, one end of the roller is equipped with a first rotating rod, and a first belt is connected between the first rotating rod and the outer side of the shaft;

[0009] The support rod is provided with a bag breaking structure;

[0010] The bag breaking structure includes a first fixed plate and a plurality of adapting holes opened on the conveyor belt, a second rotating rod is rotatably connected to the first fixed plate, a second belt is transmission-connected between the second rotating rod and the outer side of the first rotating rod, a first gear is installed at one end of the second rotating rod, a third rotating rod is rotatably connected to the first fixed plate, a second gear is installed at one end of the third rotating rod, the second gear is meshingly connected with the first gear, a bag breaking roller is installed on one side of the second gear, a plurality of bag breaking nails are installed on the bag breaking roller, and the bag breaking nails are adapted to the adapting holes.

[0011] A support plate is installed on the support rod, and the first fixing plate is installed on the support plate;

[0012] The support plate is provided with an anti-stuck structure, and the support plate is provided to support the first fixed plate.

[0013] The anti-stuck structure includes a second fixed plate, a fourth rotating rod is rotatably connected to the second fixed plate, a transmission belt is transmission-connected to the fourth rotating rod, a plurality of push rods are installed on the transmission belt, and the push rods are adapted to the adaptation holes. The anti-stuck structure is provided to lift up the plastic bag.

[0014] The second fixing plate is installed on the supporting plate, and the supporting plate is used to support the second fixing plate.

[0015] The device body comprises a water pool, and the conveyor belt is located obliquely above the water pool. The water pool is provided to receive plastic bags.

[0016] A bracket is installed on the water pool, a first motor is installed on the bracket, a stirring rod is installed on the output end of the first motor through the bracket, a stirring blade is installed on the stirring rod, and the bracket, the first motor, the stirring rod and the stirring blade are arranged to stir the plastic bag.

[0017] The beneficial effects of the utility model are:

[0018] By setting up a conveying structure and a bag breaking structure, the second motor is started to drive the bag breaking roller to rotate, so that the bag breaking nails are used to make holes in the plastic bag, thereby facilitating the subsequent cleaning of the inside of the plastic bag;

[0019] By setting up an anti-stuck structure, the transmission belt moves as the conveyor belt rotates, so that the plastic bag is slightly lifted up by the push rod, avoiding part of the plastic bag from being stuck in the adapter hole, thereby achieving the effect of facilitating the separation of the plastic bag from the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This utility model is a schematic diagram showing the overall structure of the device;

[0021] Figure 2This utility model is a schematic diagram showing the structure of the bag breaking roller and its related parts;

[0022] Figure 3 The utility model is a schematic diagram showing the anti-stuck structure.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Device body; 101. Water tank; 102. Bracket; 103. First motor; 104. Stirring rod; 105. Stirring blade;

[0025] 2. Conveying structure; 201. Support rod; 202. Roller; 203. Conveying belt; 204. Second motor; 205. First belt; 206. First rotating rod; 207. Shaft rod;

[0026] 3. Bag breaking structure; 301. Support plate; 302. First fixed plate; 303. Second belt; 304. Second rotating rod; 305. First gear; 306. Third rotating rod; 307. Second gear; 308. Bag breaking roller; 309. Bag breaking nail; 310. Adapter hole;

[0027] 4. Anti-stuck structure; 401. Second fixed plate; 402. Fourth rotating rod; 403. Transmission belt; 404. Push rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0029] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "plurality" means two or more, unless otherwise clearly and specifically defined.

[0030] In the description of the present application, the term "for example" is used to mean "used as an example, illustration or description". Any embodiment described as "for example" in the present application is not necessarily to be construed as being more preferred or advantageous than other embodiments. In order to enable any technician in the field to implement and use the utility model, the following description is given. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the utility model can be implemented without using these specific details. In other examples, well-known structures and processes will not be elaborated in detail to avoid unnecessary details that make the description of the utility model obscure. Therefore, the utility model is not intended to be limited to the embodiments shown, but is consistent with the widest range of principles and features disclosed in the present application.

[0031] Reference Figure 1 A degradable plastic sterilization and disinfection device comprises a device body 1, on which a conveying structure 2 is arranged, the conveying structure 2 comprises a support rod 201 located at one side of the device body 1 and a second motor 204 located at one side of the support rod 201, a roller 202 is rotatably connected to the support rod 201, a conveyor belt 203 is transmission-connected to the roller 202, and a plastic bag is spread on the conveyor belt 203, an axle rod 207 is installed at the output end of the second motor 204, a first rotating rod 206 is installed at one end of the roller 202, a first belt 205 is transmission-connected between the first rotating rod 206 and the outer side of the axle rod 207, by starting the second motor 204, it drives the rotation of the axle rod 207, the rotation of the axle rod 207 drives the transmission of the first belt 205, the movement of the first belt 205 drives the rotation of the first rotating rod 206, the rotation of the first rotating rod 206 drives the movement of the conveyor belt 203, thereby driving the movement of the plastic bag.

[0032] Reference Figure 1 and Figure 2The support rod 201 is provided with a bag breaking structure 3, which includes a first fixed plate 302 and a plurality of adapter holes 310 opened on the conveyor belt 203. The first fixed plate 302 is rotatably connected with a second rotating rod 304, and a second belt 303 is transmission-connected between the second rotating rod 304 and the outer side of the first rotating rod 206. A first gear 305 is installed at one end of the second rotating rod 304. A third rotating rod 306 is rotatably connected with the first fixed plate 302, and a second gear 307 is installed at one end of the third rotating rod 306. The second gear 307 is meshed with the first gear 305, and a bag breaking roller 308 is installed on one side of the second gear 307. 08 is equipped with a plurality of bag-breaking nails 309, which are matched with the adapting holes 310. By starting the second motor 204, the first rotating rod 206 is driven to rotate, and the rotation of the first rotating rod 206 drives the transmission of the second belt 303. The movement of the second belt 303 drives the rotation of the second rotating rod 304. The rotation of the second rotating rod 304 drives the rotation of the first gear 305. The rotation of the first gear 305 drives the rotation of the second gear 307. The rotation of the second gear 307 drives the rotation of the bag-breaking roller 308, so that the bag-breaking nails 309 are used to make holes in the plastic bag, which facilitates the subsequent cleaning of the inside of the plastic bag.

[0033] Reference Figure 1 A support plate 301 is installed on the support rod 201 , and a first fixing plate 302 is installed on the support plate 301 . The support plate 301 is used to support and fix the first fixing plate 302 .

[0034] Reference Figure 1 and Figure 3 , an anti-stuck structure 4 is provided on the support plate 301, and the anti-stuck structure 4 includes a second fixed plate 401, a fourth rotating rod 402 is rotatably connected to the second fixed plate 401, a transmission belt 403 is transmission-connected to the fourth rotating rod 402, and a plurality of ejector rods 404 are installed on the transmission belt 403, and the ejector rods 404 are adapted to the adapting hole 310. It should be noted that the inner diameter of the adapting hole 310 is much larger than the diameter of the ejector rod 404, and the ejector rod 404 slightly protrudes from the adapting hole 310;

[0035] According to the above technical solution, specifically, as the conveyor belt 203 rotates, the push rod 404 is driven to move, thereby driving the movement of the transmission belt 403, and then the plastic bag is slightly lifted up with the help of the push rod 404, avoiding part of the plastic bag from being trapped in the adapter hole 310, thereby achieving the effect of facilitating the separation of the plastic bag from the conveyor belt 203.

[0036] The second fixing plate 401 is installed on the supporting plate 301 , and the supporting plate 301 is used to support the second fixing plate 401 .

[0037] Reference Figure 1The device body 1 includes a water pool 101, a conveyor belt 203 is located obliquely above the water pool 101, a bracket 102 is installed on the water pool 101, a first motor 103 is installed on the bracket 102, a stirring rod 104 is installed on the output end of the first motor 103 through the bracket 102, and a stirring blade 105 is installed on the stirring rod 104. It should be noted that the water pool 101 is loaded with water, and the water temperature is reasonably set according to actual conditions;

[0038] According to the above technical solution, specifically, the plastic bag with a hole in it falls into the water pool 101, and by starting the first motor 103, it drives the stirring rod 104 to rotate, and the rotation of the stirring rod 104 drives the rotation of the stirring blade 105, which is used to stir and clean the plastic bag, thereby facilitating the sterilization and disinfection of the inside and outside of the plastic bag.

[0039] Working principle:

[0040] The biodegradable plastic sterilization and disinfection device drives the first rotating rod 206 to rotate by starting the second motor 204, and the rotation of the first rotating rod 206 drives the transmission of the second belt 303, and the movement of the second belt 303 drives the rotation of the second rotating rod 304, and the rotation of the second rotating rod 304 drives the rotation of the first gear 305, and the rotation of the first gear 305 drives the rotation of the second gear 307, and the rotation of the second gear 307 drives the rotation of the bag breaking roller 308, so that the bag breaking nails 309 are used to make holes in the plastic bag, so as to facilitate the subsequent cleaning of the inside of the plastic bag.

[0041] The degradable plastic sterilization and disinfection device drives the movement of the push rod 404 as the conveyor belt 203 rotates, thereby driving the movement of the transmission belt 403, and then slightly lifts the plastic bag with the help of the push rod 404, avoiding part of the plastic bag from being trapped in the adapter hole 310, thereby achieving the effect of facilitating the separation of the plastic bag from the conveyor belt 203.

[0042] Although the preferred embodiments of the utility model have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model.

[0043] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A biodegradable plastic sterilization and disinfection device, comprising a device body (1), characterized in that: The device body (1) is provided with a transmission structure (2); The conveying structure (2) comprises a support rod (201) located on one side of the device body (1) and a second motor (204) located on one side of the support rod (201); a roller (202) is rotatably connected to the support rod (201); and a conveyor belt (203) is transmission-connected to the roller (202); The output end of the second motor (204) is equipped with a shaft (207), one end of the roller (202) is equipped with a first rotating rod (206), and a first belt (205) is connected between the first rotating rod (206) and the outer side of the shaft (207) in a transmission manner; The support rod (201) is provided with a bag breaking structure (3); The bag breaking structure (3) comprises a first fixed plate (302) and a plurality of matching holes (310) provided on the conveyor belt (203); a second rotating rod (304) is rotatably connected to the first fixed plate (302); a second belt (303) is transmission-connected between the second rotating rod (304) and the outer side of the first rotating rod (206); a first gear (305) is installed at one end of the second rotating rod (304); a third rotating rod (306) is rotatably connected to the first fixed plate (302); a second gear (307) is installed at one end of the third rotating rod (306); the second gear (307) is meshingly connected with the first gear (305); a bag breaking roller (308) is installed on one side of the second gear (307); a plurality of bag breaking nails (309) are installed on the bag breaking roller (308); the bag breaking nails (309) are matched with the matching holes (310).

2. A degradable plastic sterilization and disinfection device according to claim 1, characterized in that: A support plate (301) is installed on the support rod (201), and the first fixing plate (302) is installed on the support plate (301); The support plate (301) is provided with an anti-stuck structure (4).

3. A degradable plastic sterilization and disinfection device according to claim 2, characterized in that: The anti-stuck structure (4) comprises a second fixed plate (401), the second fixed plate (401) is rotatably connected to a fourth rotating rod (402), the fourth rotating rod (402) is transmission-connected to a transmission belt (403), a plurality of push rods (404) are mounted on the transmission belt (403), and the push rods (404) are adapted to the adapting holes (310).

4. A degradable plastic sterilization and disinfection device according to claim 3, characterized in that: The second fixing plate (401) is installed on the supporting plate (301).

5. A degradable plastic sterilization and disinfection device according to claim 1, characterized in that: The device body (1) comprises a water pool (101), and the conveyor belt (203) is located obliquely above the water pool (101).

6. A degradable plastic sterilization and disinfection device according to claim 5, characterized in that: A bracket (102) is installed on the water pool (101), a first motor (103) is installed on the bracket (102), a stirring rod (104) is installed on the output end of the first motor (103) through the bracket (102), and a stirring blade (105) is installed on the stirring rod (104).

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