Coating barrel convenient to transport

Abstract

The utility model relates to the technical field of coating equipment, and discloses a coating barrel convenient to transport, which comprises a barrel body, the upper end of the barrel body is connected with a barrel cover through a lock catch assembly, the lower end of the barrel body is fixedly connected with a base, the lower end of the base is fixedly connected with a plurality of fixing plates, the opposite sides of the fixing plates are connected with sliding blocks in a sliding manner, and the sliding blocks are fixedly connected with the base. The lower ends of the sliding blocks are fixedly connected with universal wheels, the middles of the sliding blocks are in threaded connection with threaded rods, the lower ends of the threaded rods are in threaded connection with limiting nuts, the upper ends of the limiting nuts are located on the lower sides of the middles of the sliding blocks, and the upper ends of the threaded rods are rotationally connected to the lower portion of the base through adjusting assemblies. According to the coating barrel transportation device, the stability of the coating barrel during transportation can be improved through the arranged square base, the adjustable universal wheels are arranged below the base, the coating barrel can be conveniently transferred, the labor intensity of operators is reduced, and the used coating barrel can be conveniently sealed again through the sealing gasket and the limiting rod arranged on the barrel cover.

Description

Technical Field

[0001] This utility model relates to the field of coating equipment technology, and in particular to a coating bucket that is easy to transport. Background Technology

[0002] Paint, traditionally known as varnish in China, is a viscous liquid that is applied to the surface of an object to be protected or decorated, forming a continuous film that adheres firmly to the object. It is usually made of resin, oil, or emulsion as the main component, with or without pigments and fillers, and with appropriate additives, and is prepared with organic solvents or water.

[0003] Paint cans are needed for the transportation and storage of paints. However, existing paint cans are usually round in shape, which can cause them to collapse during transportation. In addition, existing paint cans are inconvenient to transfer and difficult to seal after use. In order to address these technical problems, this application proposes a paint can that is easy to transport. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a paint bucket that is easy to transport. The square base can increase the stability of the paint bucket during transportation, and the adjustable casters under the base can facilitate the transfer of the paint bucket and reduce the labor intensity of the operators. The sealing gasket and limit rod on the lid can facilitate the resealing of the paint bucket after use.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A paint bucket for easy transport includes a bucket body, a bucket lid connected to the upper end of the bucket body via a locking assembly, a base fixedly connected to the lower end of the bucket body, a plurality of fixing plates fixedly connected to the lower end of the base, a slider slidably connected to the opposite side of the fixing plates, a caster wheel fixedly connected to the lower end of the slider, a screw threadedly connected to the middle of the slider, a limit nut threadedly connected to the lower end of the screw, the upper end of the limit nut being located below the middle of the slider, and the upper end of the screw being rotatably connected to the lower part of the base via an adjusting assembly.

[0007] Furthermore, the locking assembly includes limiting grooves opened on the upper left and right sides of the bucket body, and a limiting rod is slidably connected to the inner wall of the limiting groove. The opposite end of the limiting rod is fixedly connected to the inner wall of the bucket lid.

[0008] Furthermore, the locking assembly also includes a sealing gasket that is slidably connected inside the lid. The lower end of the sealing gasket is located on the upper side of the limiting rod, and multiple springs are installed on the upper end of the sealing gasket. The upper ends of the springs are fixedly connected to the upper inner wall of the lid.

[0009] Furthermore, the adjustment assembly includes a knob rotatably connected to the front end of the base, a rotating rod fixedly connected to the middle of the knob, and the front and rear sides of the outer wall of the rotating rod rotatably connected to the front and rear ends of the base, respectively.

[0010] Furthermore, a spur gear is fixedly connected to both the front and rear sides of the outer wall of the rotating rod. Two face gears are meshed with the outer walls of the spur gears. A connecting rod is fixedly connected to the middle of the face gears. The opposite side of the outer wall of the connecting rod is rotatably connected to the middle of the fixed plate.

[0011] Furthermore, a first bevel gear is fixedly connected to one opposite end of the connecting rod, a second bevel gear is meshed with the outer wall of the first bevel gear, and the middle part of the second bevel gear is fixedly connected to the upper side of the outer wall of the screw.

[0012] Furthermore, a sealing ring made of rubber is fitted inside the lid.

[0013] Furthermore, a fixing ring is fixedly connected to the upper side of the outer wall of the barrel, and handles are rotatably connected to the left and right sides of the fixing ring.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, by rotating the knob, the knob drives the rotating rod to rotate, which in turn drives the flat gear and the face gear to rotate. The face gear drives the connecting rod and the first bevel gear to rotate. The first bevel gear drives the second bevel gear and the screw to rotate, which in turn drives the slider and the universal wheel to rise, thereby facilitating the placement of the paint bucket. The square base can improve the stability of the paint bucket during transportation, and by adjusting the knob to lower the universal wheel, it can facilitate the transfer of the paint bucket, thereby reducing the labor intensity of the operators.

[0016] 2. In this utility model, by aligning the limiting rod in the lid with the limiting groove on the barrel body, and then pressing the lid, the upper end of the barrel body will squeeze the sealing gasket. Then, by rotating the lid, the limiting rod is restricted in the limiting groove, and the sealing gasket will be tightly attached to the upper end of the barrel body under the action of the spring, thereby ensuring the sealing performance of the lid. The rubber sealing ring set inside the lid will further enhance the sealing performance of the lid, thereby ensuring that the paint will not spill during transportation and ensuring the quality of the paint during storage. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a paint bucket that is easy to transport, as proposed in this utility model.

[0018] Figure 2 A cross-sectional view of the base of a paint bucket that is easy to transport, as proposed in this utility model;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a cross-sectional view of the lid of a paint bucket that is easy to transport, as proposed in this utility model.

[0021] Legend:

[0022] 1. Bucket body; 2. Base; 3. Bucket lid; 4. Fixing ring; 5. Handle; 6. Caster wheel; 7. Knob; 8. Fixing plate; 9. Slider; 10. Rotating rod; 11. Connecting rod; 12. First bevel gear; 13. Second bevel gear; 14. Screw; 15. Limiting nut; 16. Flat gear; 17. Face gear; 18. Sealing gasket; 19. Spring; 20. Limiting rod; 21. Limiting groove; 22. Sealing ring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-3 This utility model provides an embodiment of a paint bucket that is easy to transport, comprising a bucket body 1, a base 2 fixedly connected to the lower end of the bucket body 1, a plurality of fixing plates 8 fixedly connected to the lower end of the base 2, a slider 9 slidably connected to the opposite side of the fixing plates 8, a universal wheel 6 fixedly connected to the lower end of the slider 9, a screw 14 threadedly connected to the middle of the slider 9, a limit nut 15 threadedly connected to the lower end of the screw 14, the upper end of the limit nut 15 being located on the lower side of the middle of the slider 9, a knob 7 rotatably connected to the front end of the base 2, a rotating rod 10 fixedly connected to the middle of the knob 7, and the rotating rod... The front and rear sides of the outer wall of the rotating rod 10 are rotatably connected to the front and rear ends of the base 2, respectively. The front and rear sides of the outer wall of the rotating rod 10 are fixedly connected to a flat gear 16. The outer walls of the flat gear 16 are meshed with two face gears 17. The middle of the face gear 17 is fixedly connected to a connecting rod 11. The opposite side of the outer wall of the connecting rod 11 is rotatably connected to the middle of the fixing plate 8. The opposite end of the connecting rod 11 is fixedly connected to a first bevel gear 12. The outer wall of the first bevel gear 12 is meshed with a second bevel gear 13. The middle of the second bevel gear 13 is fixedly connected to the upper side of the outer wall of the screw 14.

[0025] Specifically, rotating knob 7 causes rotating rod 10 to rotate, which in turn drives two spur gears 16 to rotate. The spur gears 16 then drive face gear 17 to rotate, which in turn drives connecting rod 11 to rotate. Connecting rod 11 then drives first bevel gear 12 to rotate, which in turn drives second bevel gear 13 to rotate, which in turn drives screw 14 to rotate. Screw 14 then drives slider 9 to slide upward, which in turn drives caster 6 to slide upward, thus bringing base 2 into contact with the ground. This facilitates the placement of paint buckets. The square shape of base 2 also increases the stability of paint buckets during transport. When knob 7 is rotated in the opposite direction, caster 6 can be lowered, facilitating the transfer of paint buckets and reducing the labor intensity of workers.

[0026] Reference Figure 1 and Figure 4 A bucket lid 3 is installed on the upper end of the bucket body 1. Limiting rods 20 are fixedly connected to the left and right sides of the inner wall of the bucket lid 3. Limiting grooves 21 are opened on the left and right sides of the upper part of the bucket body 1. The outer wall of the limiting rod 20 is slidably connected to the inner wall of the limiting groove 21. A sealing gasket 18 is installed on the upper side of the limiting rod 20. The end of the sealing gasket 18 is slidably connected to the inside of the bucket lid 3. Multiple springs 19 are installed on the upper end of the sealing gasket 18. The upper end of the springs 19 is fixedly connected to the upper inner wall of the bucket lid 3. A sealing ring 22 is sleeved inside the bucket lid 3. The sealing ring 22 is made of rubber. A fixing ring 4 is fixedly connected to the upper side of the outer wall of the bucket body 1. Handles 5 are rotatably connected to the left and right sides of the fixing ring 4.

[0027] Specifically, after aligning the limiting rod 20 in the lid 3 with the limiting groove 21 on the barrel 1, press the lid 3. The limiting rod 20 will slide within the limiting groove 21, and the upper end of the barrel 1 will press the sealing gasket 18. When the limiting rod 20 slides to the lower end of the limiting groove 21, rotate the lid 3. The limiting rod 20 will be restricted within the limiting groove 21, and the sealing gasket 18 will be tightly attached to the upper end of the barrel 1 under the action of the spring 19, thereby ensuring the sealing performance of the lid 3. The sealing ring 22 inside the lid 3 will also be in tight contact with the inner wall of the barrel 1, further increasing the sealing performance of the lid 3. This ensures that the paint will not spill during transportation. The lid 3 is also easy to open and close, making it convenient to seal the paint barrel before the paint is used up, thereby ensuring the quality of the paint during use.

[0028] Working principle: During transportation, turning knob 7 rotates rod 10, which in turn rotates spur gear 16. Spur gear 16 then rotates face gear 17 and connecting rod 11, which in turn rotate the first bevel gear 12 and the second bevel gear 13. The second bevel gear 13 rotates screw 14, which in turn rotates slider 9 upwards. This causes caster wheel 6 to move upwards, bringing base 2 into contact with the ground, thus facilitating the storage and transportation of paint buckets. When in use, knob 7 can be turned in the opposite direction to move caster wheel 6 downwards, bringing it into contact with the ground. The lid is designed to facilitate the transfer of paint buckets. After use, when sealing the paint bucket, the upper limit rod 20 of the lid 3 can be aligned with the limiting groove 21 on the bucket body 1. Then, press the lid 3. When the limiting rod 20 slides to the lower part of the limiting groove 21, rotate the lid 3. At this time, the lid 3 will be restricted to the bucket body 1. The sealing gasket 18 inside the lid 3 will be in close contact with the upper end of the bucket body 1 under the action of the spring 19, and the sealing ring 22 inside the lid 3 will also contact the inner wall of the bucket body 1, thereby ensuring the sealing of the paint bucket and guaranteeing the quality of the stored paint.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paint bucket that is easy to transport, characterized in that, The device includes a bucket body (1), with a bucket lid (3) connected to the upper end of the bucket body (1) via a locking assembly. A base (2) is fixedly connected to the lower end of the bucket body (1), and multiple fixing plates (8) are fixedly connected to the lower end of the base (2). A slider (9) is slidably connected to the opposite side of the fixing plate (8). A universal wheel (6) is fixedly connected to the lower end of the slider (9). A screw (14) is threadedly connected to the middle of the slider (9). A limit nut (15) is threadedly connected to the lower end of the screw (14). The upper end of the limit nut (15) is located on the lower side of the middle of the slider (9). The upper end of the screw (14) is rotatably connected to the lower part of the base (2) via an adjustment assembly.

2. The paint bucket for easy transport according to claim 1, characterized in that: The locking assembly includes limiting grooves (21) on the upper left and right sides of the barrel body (1), and a limiting rod (20) is slidably connected to the inner wall of the limiting groove (21). The opposite end of the limiting rod (20) is fixedly connected to the inner wall of the barrel lid (3).

3. The paint bucket for easy transport according to claim 1, characterized in that: The locking assembly also includes a sealing gasket (18) that is slidably connected inside the lid (3). The lower end of the sealing gasket (18) is located on the upper side of the limiting rod (20). A plurality of springs (19) are installed on the upper end of the sealing gasket (18). The upper end of the springs (19) is fixedly connected to the upper inner wall of the lid (3).

4. The paint bucket for easy transport according to claim 1, characterized in that: The adjustment assembly includes a knob (7) rotatably connected to the front end of the base (2), and a rotating rod (10) is fixedly connected to the middle of the knob (7). The front and rear sides of the outer wall of the rotating rod (10) are rotatably connected to the front and rear ends of the base (2), respectively.

5. A paint bucket for easy transport according to claim 4, characterized in that: The outer wall of the rotating rod (10) is fixedly connected to both the front and rear sides with a flat gear (16). The outer wall of the flat gear (16) is meshed with two face gears (17). The middle part of the face gear (17) is fixedly connected to a connecting rod (11). The opposite side of the outer wall of the connecting rod (11) is rotatably connected to the middle part of the fixed plate (8).

6. A paint bucket for easy transport according to claim 5, characterized in that: The opposite end of the connecting rod (11) is fixedly connected to a first bevel gear (12), and the outer wall of the first bevel gear (12) is meshed with a second bevel gear (13). The middle part of the second bevel gear (13) is fixedly connected to the upper side of the outer wall of the screw (14).

7. A paint bucket for easy transport according to claim 1, characterized in that: The inside of the bucket lid (3) is fitted with a sealing ring (22), which is made of rubber.

8. A paint bucket for easy transport according to claim 1, characterized in that: A fixing ring (4) is fixedly connected to the upper side of the outer wall of the barrel (1), and handles (5) are rotatably connected to the left and right sides of the fixing ring (4).

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