Plastic bucket easy to carry

Abstract

The utility model relates to the field of plastic buckets, in particular to an easy-to-carry plastic bucket which comprises a base, a plastic bucket body is fixedly connected to the upper surface of the base, two side plates are fixedly connected to the outer circumferential surface of the base, and two first rotating rods are rotationally inserted into each side plate; the outer circumferential face of each first rotating rod is fixedly connected with a first connecting plate in a sleeving mode. A threaded rod drives a rack to ascend and descend under the action of a threaded pipe in the rotating process, a gear is promoted to drive a first rotating rod and a first connecting plate to rotate, and then a first fixing rod drives a fixing base to rotate, retract and release under the action of a second connecting plate, a second rotating rod and a second fixing rod all the time in a level mode. And the effects that the rolling wheels on the plastic barrels can be folded and unfolded for use, and the plastic barrels are supported and carried by means of the rolling wheels are achieved, and the problems that labor is wasted and efficiency is low when the plastic barrels are manually carried are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic barrels, in particular to a plastic barrel which is easy to carry. Background Art

[0002] Plastic barrels are mostly used for the storage and transportation of various liquids. They have good properties for special dangerous goods packaging. They are not easy to break, rust-proof, light in weight, and have excellent oil and strong corrosion resistance. They are mostly used for dangerous goods packaging that requires heat preservation, moisture-proof, pressure-resistant, and corrosion-resistant. The materials of plastic barrels are mostly made of polyethylene, polypropylene, polyester and other plastics through blow molding, injection molding, suction molding, 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.

[0003] When carrying heavy plastic barrels, two or more people are often required to transfer the plastic barrels to a cart in order to move the plastic barrels. However, manual lifting of plastic barrels is not only laborious but also inefficient, and it also requires the use of an external cart for reciprocating operations, which is inconvenient.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the shortcomings and defects that manual lifting of plastic barrels is not only laborious but also inefficient.

[0006] The utility model discloses a plastic bucket that is easy to carry, comprising a base, the upper surface of the base is fixedly connected to the plastic bucket, the outer circumferential surface of the base is fixedly connected to two side plates, two rotating rods are rotatably inserted inside each of the side plates, a connecting plate is fixedly sleeved on the outer circumferential surface of each rotating rod, a fixed rod is rotatably inserted on one end of the connecting plate away from the rotating rod, and a fixed seat is fixedly sleeved on the outer circumferential surface of the fixed rod;

[0007] Two rotating rods 2 are rotatably inserted in the interior of each of the side plates, and the outer circumferential surface of each of the rotating rods 2 is fixedly sleeved with a connecting plate 2, and the end of the connecting plate 2 away from the rotating rod 2 is rotatably inserted with a fixing rod 2, the outer circumferential surface of the fixing rod 2 is fixedly inserted in the interior of the fixing seat, and a column is slidably inserted in the interior of the fixing seat, and the outer circumferential surface of the column is fixedly sleeved with a bottom plate, and the outer circumferential surface of the bottom plate is fixedly connected to a roller, and threaded rods are provided on the left and right sides of the base, and the outer circumferential surface of each of the threaded rods is threadedly connected with a threaded tube, and the outer circumferential surface of the threaded tube is fixedly connected with two racks, and the outer circumferential surface of each of the rotating rods 1 is fixedly sleeved with a gear, and the rack is meshed with the gear.

[0008] By adopting the above scheme, since manual lifting of the plastic barrel is not only laborious but also inefficient, the threaded rod drives the rack to rise and fall under the action of the threaded tube during rotation, prompting the gear to drive the rotating rod 1 and the connecting plate 1 to rotate, and then the fixed rod 1 drives the fixed seat to rotate and retract at all times under the action of the connecting plate 2, the rotating rod 2 and the fixed rod 2, the roller is directly lowered to support the plastic barrel, so that the plastic barrel can be easily carried.

[0009] Optionally, a limiting ring 1 is fixedly sleeved on the outer circumferential surface of the rotating rod 1, and the outer circumferential surface of the limiting ring 1 is rotatably connected to the inside of the side plate.

[0010] By adopting the above solution, the rotating rod 1 is restricted to prevent the rotating rod 1 from sliding and falling off, thereby increasing the stability of the movement of the rotating rod 1.

[0011] Furthermore, the outer circumferential surface of the second rotating rod is fixedly sleeved with a second limiting ring, and the outer circumferential surface of the second limiting ring is rotatably connected to the inside of the side plate.

[0012] By adopting the above solution, the second rotating rod is restricted to prevent the second rotating rod from sliding off, thereby increasing the stability of the movement of the second rotating rod.

[0013] Furthermore, two limit plates are fixedly connected to the outer circumferential surface of the column, and the outer surface of each limit plate is slidably plugged into the interior of the fixing seat.

[0014] By adopting the above solution, the column is restricted to prevent the column from rotating, thereby increasing the stability of the roller movement.

[0015] Furthermore, a spring is fixedly connected to the upper surface of the base plate, the top of which is fixedly connected to the bottom surface of the fixing seat, and two dampers are fixedly connected to the outer surface of the base plate, the top of each damper is fixedly connected to the bottom surface of the fixing seat.

[0016] By adopting the above solution, the plastic barrel is buffered and shock-absorbed by springs and dampers, thereby increasing the stability of the plastic barrel during transportation.

[0017] Furthermore, a slide plate is fixedly connected to the outer circumferential surface of the threaded tube, and the outer surface of the slide plate is slidably connected to the side plate via a hollow groove provided inside the side plate.

[0018] By adopting the above solution, the threaded tube is restricted to prevent the threaded tube from rotating along with the threaded rod, so that the threaded tube always drives the rack to move up and down longitudinally.

[0019] Furthermore, a motor is provided at the bottom end of one of the threaded rods, and the outer circumferential surface of the motor is fixedly connected to the inside of the base, and the outer circumferential surface of the other threaded rod is rotatably sleeved with a positioning ring, and the end of the positioning ring close to the base is fixedly connected to the outer circumferential surface of the base, and the outer circumferential surfaces of the two threaded rods are transmission-connected with a connecting belt.

[0020] By adopting the above solution, power is provided to one of the threaded rods, and linkage between the two threaded rods is achieved through the connecting belt.

[0021] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0022] 1. The utility model drives the rack to rise and fall under the action of the threaded tube during the rotation of the threaded rod, prompting the gear to drive the rotating rod 1 and the connecting plate 1 to rotate, and then the fixed rod 1 drives the fixed seat to always rotate and retract under the action of the connecting plate 2, the rotating rod 2 and the fixed rod 2, so that the rollers on the plastic barrel can be retracted and used, and the plastic barrel can be supported and transported by the rollers, which solves the problem that manual lifting of the plastic barrel is not only laborious but also inefficient.

[0023] 2. The utility model has a simple structure and is easy to use. The rollers on the plastic barrel can be retracted and deployed, avoiding the need to use external tools to move the plastic barrel, and also avoiding the need for two or more people to move the plastic barrel together when the plastic barrel is heavy, thereby reducing the workload of workers and improving the transportation efficiency. It can also cushion and reduce shock on the plastic barrel being transported, thereby increasing the stability of the plastic barrel transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the overall structure of the utility model when viewed from above;

[0027] Figure 3 This is a schematic diagram of the base structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the side panel structure of the utility model;

[0029] Figure 5 This is a schematic diagram of the structure of the fixing seat of the utility model.

[0030] In the figure: 1. base; 2. plastic barrel; 3. side plate; 4. rotating rod 1; 5. limiting ring 1; 6. connecting plate 1; 7. fixing rod 1; 8. fixing seat; 9. rotating rod 2; 10. limiting ring 2; 11. connecting plate 2; 12. fixing rod 2; 13. column; 14. limiting plate; 15. bottom plate; 16. roller; 17. damper; 18. spring; 19. threaded rod; 20. threaded pipe; 21. slide plate; 22. rack; 23. gear; 24. motor; 25. positioning ring; 26. connecting belt. DETAILED DESCRIPTION

[0031] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0032] See also Figure 1 - Figure 5 The utility model is a plastic bucket that is easy to carry, including a base 1, a plastic bucket 2 is fixedly connected to the upper surface of the base 1, the outer circumferential surface of the base 1 is fixedly connected to two side plates 3, each of the side plates 3 is rotatably inserted with two rotating rods 4, the outer circumferential surface of the rotating rod 4 is fixedly sleeved with a limiting ring 5, the outer circumferential surface of the limiting ring 5 is rotatably connected with the inside of the side plate 3 to limit the rotating rod 4 to prevent the rotating rod 4 from sliding off, the outer circumferential surface of each rotating rod 4 is fixedly sleeved with a connecting plate 6, the end of the connecting plate 6 away from the rotating rod 4 is rotatably inserted with a fixing rod 7, and the outer circumferential surface of the fixing rod 7 is fixedly sleeved with a fixing seat 8.

[0033] Two rotating rods 29 are rotatably inserted inside each side plate 3, and the outer circumference of the rotating rod 29 is fixedly sleeved with a limiting ring 210. The outer circumference of the limiting ring 10 is rotatably connected to the inside of the side plate 3 to limit the rotating rod 29 and prevent the rotating rod 29 from sliding off. The outer circumference of each rotating rod 29 is fixedly sleeved with a connecting plate 211.

[0034] A fixing rod 12 is rotatably inserted at one end of the connecting plate 11 away from the rotating rod 9, and the outer circumference of the fixing rod 12 is fixedly inserted with the interior of the fixing seat 8. A column 13 is slidably inserted inside the fixing seat 8, and a bottom plate 15 is fixedly sleeved on the outer circumference of the column 13. A roller 16 is fixedly connected to the outer circumference of the bottom plate 15, and threaded rods 19 are provided on the left and right sides of the base 1.

[0035] like Figure 3As shown, a motor 24 is provided at the bottom end of one of the threaded rods 19, and the outer circumferential surface of the motor 24 is fixedly connected to the inside of the base 1, and a positioning ring 25 is rotatably sleeved on the outer circumferential surface of the other threaded rod 19, and the end of the positioning ring 25 close to the base 1 is fixedly connected to the outer circumferential surface of the base 1, and the outer circumferential surfaces of the two threaded rods 19 are transmission-connected with a connecting belt 26, which provides power to one of the threaded rods 19 and realizes the linkage of the two threaded rods 19 under the action of the connecting belt 26.

[0036] The outer circumference of each threaded rod 19 is threadedly connected to a threaded tube 20, and the outer circumference of the threaded tube 20 is fixedly connected to a slide plate 21. The outer surface of the slide plate 21 is slidably connected to the side plate 3 through a hollow groove opened inside the side plate 3, so as to restrict the threaded tube 20 and enable the threaded tube 20 to always maintain longitudinal lifting. The outer circumference of the threaded tube 20 is fixedly connected to two racks 22, and the outer circumference of each rotating rod 4 is fixedly sleeved with a gear 23, and the rack 22 is meshed with the gear 23.

[0037] In this embodiment, when the plastic barrel 2 needs to be transported, the starting motor 24 is used as a power to drive one of the threaded rods 19 to rotate. Under the action of the connecting belt 26, the two threaded rods 19 will rotate synchronously, and then the threaded tube 20 drives the rack 22 to move downward, and the rack 22 drives the rotating rod 4 to rotate through the gear 23. The rotating rod 4 drives the fixed seat 8 through the connecting plate 16 and the fixed rod 17 to always rotate horizontally under the action of the rotating rod 29, the connecting plate 211, and the fixed rod 212. Then the fixed seat 8 drives the roller 16 to rotate and fall to the ground through the column 13 and the bottom plate 15, supporting the base 1 to a certain height, and then the plastic barrel 2 can be pushed for moving and transportation.

[0038] like Figure 5 As shown, two limit plates 14 are fixedly connected to the outer circumferential surface of the column 13, and the outer surface of each limit plate 14 is slidably plugged into the inside of the fixed seat 8 to limit the column 13 and prevent the roller 16 from rotating. A spring 18 is fixedly connected to the upper surface of the bottom plate 15, and the top of the spring 18 is fixedly connected to the bottom surface of the fixed seat 8. Two dampers 17 are fixedly connected to the outer surface of the bottom plate 15, and the top of each damper 17 is fixedly connected to the bottom surface of the fixed seat 8. The spring 18 and the damper 17 are used to buffer and reduce shock to the plastic barrel 2, thereby increasing the stability of the plastic barrel 2 during movement.

[0039] In this embodiment, when the plastic barrel 2 encounters bumps during movement, the impact caused by the bumps will act on the damper 17 and the spring 18. The damper 17 and the spring 18 together buffer and reduce shock to the plastic barrel 2, thereby increasing the stability of the plastic barrel 2 during transportation.

[0040] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A plastic bucket that is easy to carry, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a plastic barrel (2); the outer circumferential surface of the base (1) is fixedly connected to two side plates (3); two rotating rods (4) are rotatably inserted inside each of the side plates (3); a connecting plate (6) is fixedly sleeved on the outer circumferential surface of each rotating rod (4); a fixed rod (7) is rotatably inserted at one end of the connecting plate (6) away from the rotating rod (4); and a fixed seat (8) is fixedly sleeved on the outer circumferential surface of the fixed rod (7); Two rotating rods (9) are rotatably inserted inside each of the side plates (3), and the outer circumferential surface of each rotating rod (9) is fixedly sleeved with a connecting plate (11), and one end of the connecting plate (11) away from the rotating rod (9) is rotatably inserted with a fixing rod (12), and the outer circumferential surface of the fixing rod (12) is fixedly inserted with the inside of the fixing seat (8), and the inside of the fixing seat (8) is slidably inserted with a column (13), and the outer circumferential surface of the column (13) is fixedly sleeved. A bottom plate (15) is connected, and the outer circumferential surface of the bottom plate (15) is fixedly connected to a roller (16). The left and right sides of the base (1) are provided with threaded rods (19), and the outer circumferential surface of each threaded rod (19) is threadedly connected to a threaded tube (20), and the outer circumferential surface of the threaded tube (20) is fixedly connected to two racks (22), and the outer circumferential surface of each rotating rod (4) is fixedly sleeved with a gear (23), and the rack (22) is meshed with the gear (23).

2. The easy-to-carry plastic bucket according to claim 1, characterized in that: The outer circumferential surface of the rotating rod 1 (4) is fixedly sleeved with a limiting ring 1 (5), and the outer circumferential surface of the limiting ring 1 (5) is rotatably connected to the inside of the side plate (3).

3. The easy-to-carry plastic bucket according to claim 1, characterized in that: The outer circumferential surface of the second rotating rod (9) is fixedly sleeved with a second limiting ring (10), and the outer circumferential surface of the second limiting ring (10) is rotatably connected to the inside of the side plate (3).

4. The easy-to-carry plastic bucket according to claim 1, characterized in that: Two limiting plates (14) are fixedly connected to the outer circumferential surface of the column (13), and the outer surface of each limiting plate (14) is slidably plugged into the interior of the fixing seat (8).

5. The easy-to-carry plastic barrel according to claim 1, characterized in that: A spring (18) is fixedly connected to the upper surface of the base plate (15), the top end of the spring (18) is fixedly connected to the bottom surface of the fixing seat (8), and two dampers (17) are fixedly connected to the outer surface of the base plate (15), the top end of each damper (17) is fixedly connected to the bottom surface of the fixing seat (8).

6. The easy-to-carry plastic barrel according to claim 1, characterized in that: The outer circumferential surface of the threaded tube (20) is fixedly connected to a slide plate (21), and the outer surface of the slide plate (21) is slidably connected to the side plate (3) via a hollow groove provided inside the side plate (3).

7. The easy-to-carry plastic bucket according to claim 1, characterized in that: A motor (24) is provided at the bottom end of one of the threaded rods (19), and the outer circumferential surface of the motor (24) is fixedly connected to the inside of the base (1). A positioning ring (25) is rotatably sleeved on the outer circumferential surface of the other threaded rod (19), and one end of the positioning ring (25) close to the base (1) is fixedly connected to the outer circumferential surface of the base (1). The outer circumferential surfaces of the two threaded rods (19) are drivingly connected with a connecting belt (26).

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