Corrosion-resistant environment-friendly plastic bucket

Abstract

The corrosion-resistant environment-friendly plastic bucket comprises a bucket body, a bucket opening is formed in the top of the bucket body, the bucket opening is in threaded connection with a bucket cover, the two sides of the bucket body are fixedly connected with installation lugs respectively, and a carrying handle is rotationally connected between the two installation lugs; the surface of an inner cavity of the barrel body is coated with a corrosion-resistant coating; the bottom of the can body is fixedly connected with a base, a movable seat is arranged below the base, a groove is formed in the top of the movable seat, and the base is installed in the groove; a plurality of universal wheels are arranged on the periphery of the bottom of the movable seat; and the base is fixedly connected with the movable seat through a fixing mechanism. The surface of the inner cavity of the barrel body is coated with the corrosion-resistant coating, so that corrosion damage of the plastic barrel is effectively avoided, and the service life of the plastic barrel is prolonged; and meanwhile, through the mutual cooperation effect between the base and the moving seat, the plastic barrels can be conveniently moved, the transferring efficiency of the plastic barrels is greatly improved, and practicability is good.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic barrel production, in particular to a corrosion-resistant and environment-friendly plastic barrel. Background Art

[0002] Plastic barrels are mostly made of polyethylene, polypropylene, polyester and other plastics through blow molding, injection molding, vacuum forming and rotational molding. They are mostly used to hold liquids and solid items in the chemical, pesticide, pharmaceutical, food, hardware and electronics, electromechanical and other industries. Plastic barrels are mostly used for the storage and transportation of various liquids. They have good characteristics for special dangerous goods packaging. They are not easy to break, rust-proof, and light. They are mostly used for dangerous goods packaging that require heat preservation, moisture-proof, pressure-resistant, and corrosion-resistant. Existing plastic barrels have poor corrosion resistance and are often damaged by corrosion during use, which greatly reduces the service life of plastic barrels. Secondly, existing plastic barrels need to be lifted and transported manually, which makes the transportation efficiency of plastic barrels relatively low.

[0003] Based on the above situation, the utility model proposes a corrosion-resistant and environmentally friendly plastic bucket, which can effectively solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a corrosion-resistant and environmentally friendly plastic barrel. The corrosion-resistant and environmentally friendly plastic barrel provided by the utility model effectively avoids corrosion damage to the plastic barrel by coating the inner cavity surface of the barrel body with a corrosion-resistant coating, thereby increasing the service life of the plastic barrel; at the same time, the mutual cooperation between the base and the moving seat facilitates the movement of the plastic barrel, greatly improving the transportation efficiency of the plastic barrel, and having good practicality.

[0005] The utility model is realized by the following technical solutions:

[0006] A corrosion-resistant and environmentally friendly plastic barrel comprises a barrel body, a barrel mouth is formed on the top of the barrel body, a barrel cover is threadedly connected to the barrel mouth, mounting ears are fixedly connected to two sides of the barrel body, a carrying handle is rotatably connected between the two mounting ears; the inner cavity surface of the barrel body is coated with a corrosion-resistant coating; a base is fixedly connected to the bottom of the barrel body, a movable seat is arranged below the base, a groove is formed on the top of the movable seat, and the base is installed in the groove; a plurality of universal wheels are arranged around the bottom of the movable seat; cavities are formed on two sides of the movable seat; a fixing mechanism is arranged in the cavity; the base is fixedly connected to the movable seat via the fixing mechanism.

[0007] According to the above technical solution, as a further preferred technical solution of the above technical solution, the corrosion-resistant coating material is polytetrafluoroethylene.

[0008] According to the above technical solution, as a further preferred technical solution of the above technical solution, the fixing mechanism includes a latch and a compression spring; the latch is provided with a first baffle and a second baffle; the first baffle is provided at one end of the latch, and a pull ring is fixedly connected to the first baffle; the second baffle is provided on the outer wall of the latch and is located in the cavity; the compression spring is sleeved on the outside of the latch, and both sides of the compression spring are respectively fixedly connected to the second baffle and the inner wall of the cavity.

[0009] According to the above technical solution, as a further preferred technical solution of the above technical solution, the outer side wall of the base is provided with a socket that cooperates with the pin.

[0010] According to the above technical solution, as a further preferred technical solution of the above technical solution, a rubber sleeve is sleeved on the outer wall of the top end of the carrying handle.

[0011] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0012] The utility model provides a corrosion-resistant and environmentally friendly plastic barrel, which effectively avoids corrosion damage to the plastic barrel and increases the service life of the plastic barrel by coating the inner cavity surface of the barrel body with a corrosion-resistant coating. At the same time, the mutual cooperation between the base and the movable seat facilitates the movement of the plastic barrel, greatly improves the transportation efficiency of the plastic barrel, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 for Figure 1 A partial enlarged image of part A. DETAILED DESCRIPTION

[0015] In order to enable those skilled in the art to better understand the technical solution of the utility model, the preferred implementation scheme of the utility model is described below in conjunction with specific embodiments. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. In order to better illustrate this embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted. The positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0016] A corrosion-resistant and environmentally friendly plastic barrel comprises a barrel body 1, a barrel mouth 2 is formed on the top of the barrel body 1, a barrel cover 3 is threadedly connected to the barrel mouth 2, mounting ears 4 are fixedly connected to both sides of the barrel body 1, a carrying handle 5 is rotatably connected between the two mounting ears 4; the inner cavity surface of the barrel body 1 is coated with a corrosion-resistant coating 6; a base 7 is fixedly connected to the bottom of the barrel body 1, a movable seat 8 is arranged below the base 7, a groove 81 is formed on the top of the movable seat 8, and the base 7 is installed in the groove 81; a plurality of universal wheels 83 are arranged around the bottom of the movable seat 8; cavities 82 are formed on both sides of the movable seat 8; a fixing mechanism 9 is arranged in the cavity 82; the base 7 is fixedly connected to the movable seat 8 via the fixing mechanism 9.

[0017] The utility model is coated with a corrosion-resistant coating 6 on the inner cavity surface of the barrel body 1, which effectively avoids corrosion damage to the plastic barrel and increases the service life of the plastic barrel. At the same time, through the mutual cooperation between the base 7 and the movable seat 8, the plastic barrel is easy to move, which greatly improves the transportation efficiency of the plastic barrel and has good practicality.

[0018] Furthermore, in another embodiment, the material of the corrosion-resistant coating 6 is polytetrafluoroethylene. By providing the corrosion-resistant coating made of polytetrafluoroethylene, the corrosion resistance is good, the chemical property is stable, and it is not affected by most chemical substances.

[0019] Further, in another embodiment, the fixing mechanism 9 includes a latch 91 and a compression spring 92; the latch 91 is provided with a first baffle 93 and a second baffle 94; the first baffle 93 is provided at one end of the latch 91, and a pull ring 95 is fixedly connected to the first baffle 93; the second baffle 94 is provided on the outer wall of the latch 91 and is located in the cavity 82; the compression spring 92 is sleeved on the outer side of the latch 91, and the two sides of the compression spring 92 are respectively fixedly connected to the second baffle 94 and the inner wall of the cavity 82. The outer wall of the base 7 is provided with a socket 71 that is matched with the latch 91.

[0020] By setting up the fixing mechanism 9, by pulling the pull ring 95, the pull ring 95 drives the first baffle 93 to move, the first baffle 93 drives the latch 91 to move, the latch 91 drives the second baffle 94 to move, the second baffle 94 squeezes the compression spring 92, and then the base 7 of the barrel body 1 is inserted into the groove 81 of the movable seat 8, so that the socket 71 of the base 7 is aligned with the latch 91, the pull ring 95 is released, the compression spring 92 rebounds, and the latch 91 is stuck in the socket 96 to complete the fixation.

[0021] Furthermore, in another embodiment, a rubber sleeve 51 is sleeved on the outer wall of the top end of the carrying handle 5 .

[0022] By providing the rubber sleeve 51 , the contact area between the hand and the carrying handle 5 is increased, the pressure on the hand when lifting is reduced, and the anti-slip effect is also increased.

[0023] According to the description and drawings of the utility model, those skilled in the art can easily manufacture or use the corrosion-resistant and environment-friendly plastic barrel of the utility model, and can produce the positive effects recorded in the utility model.

[0024] Unless otherwise specified, in the present invention, the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicating orientation or positional relationships are based on the orientation or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, the terms describing the orientation or positional relationship in the present invention are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood in conjunction with the drawings and according to specific circumstances.

[0025] Unless otherwise specified and limited, in the present invention, the terms "disposed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A corrosion-resistant and environmentally friendly plastic barrel, characterized by: The invention comprises a barrel body (1), wherein a barrel mouth (2) is formed at the top of the barrel body (1), a barrel cover (3) is threadedly connected to the barrel mouth (2), mounting ears (4) are fixedly connected to the two sides of the barrel body (1), and a carrying handle (5) is rotatably connected between the two mounting ears (4); the inner surface of the barrel body (1) is coated with a corrosion-resistant coating (6); the bottom of the barrel body (1) is fixedly connected to a base (7), a movable seat (8) is arranged below the base (7), a groove (81) is formed at the top of the movable seat (8), and the base (7) is installed in the groove (81); a plurality of universal wheels (83) are arranged around the bottom of the movable seat (8); cavities (82) are formed at the two sides of the movable seat (8); a fixing mechanism (9) is arranged in the cavity (82); the base (7) is fixedly connected to the movable seat (8) via the fixing mechanism (9).

2. The corrosion-resistant and environmentally friendly plastic barrel according to claim 1, characterized in that: The material of the corrosion-resistant coating (6) is polytetrafluoroethylene.

3. The corrosion-resistant and environmentally friendly plastic barrel according to claim 1, characterized in that: The fixing mechanism (9) comprises a latch (91) and a compression spring (92); the latch (91) is provided with a first baffle (93) and a second baffle (94); the first baffle (93) is arranged at one end of the latch (91), and a pull ring (95) is fixedly connected to the first baffle (93); the second baffle (94) is arranged on the outer side wall of the latch (91) and is located in the cavity (82); the compression spring (92) is sleeved on the outer side of the latch (91), and two sides of the compression spring (92) are respectively fixedly connected to the second baffle (94) and the inner side wall of the cavity (82).

4. The corrosion-resistant and environmentally friendly plastic barrel according to claim 3, characterized in that: The outer side wall of the base (7) is provided with a plug hole (71) which is matched and connected with the plug pin (91).

5. The corrosion-resistant and environmentally friendly plastic barrel according to claim 1, characterized in that: The outer wall of the top end of the carrying handle (5) is sleeved with a rubber sleeve (51).

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