Storage barrel with sealing structure
By adopting a combined structure of arc-shaped concave barrel bottom and gear spur hook in the paint storage and packaging barrel, the problems of insufficient stability of the barrel body structure and poor sealing when the loading density is too large are solved, and a higher sealing effect is achieved. Structural integrity.
Patent Information
- Application Number
- CN202420122650.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-18
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-18
AI Technical Summary
The existing paint storage packaging barrel is prone to damage when the loading density is too high, and the seal is not perfect enough, so it cannot effectively avoid the odor caused by the tiny gap between the barrel lid and the barrel body.
A storage bucket with a sealed structure is designed, using a combined structure of arc-shaped concave barrel bottom, gear and straight hook. The gear pulls down the straight hook and hook pile to achieve a tighter seal, and through hexagonal insertion and The locking bolt locks the position of the barrel lid to ensure airtightness and structural stability.
The load-bearing capacity of the barrel body to high-density paint is improved, the sealing effect is enhanced, the problems of the odor of the paint and the drop of the barrel cover are avoided, and the paint is better protected.
Smart Images
Figure CN222180448U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of environmentally friendly paint production, in particular to a storage barrel with a sealing structure. Background Art
[0002] Environmentally friendly coatings include many links in production technology. Due to the special properties of coatings, it is a basic principle to avoid direct contact with air. Coatings should be stored in a dry, cool, ventilated, heat-insulated warehouse without direct sunlight, and have certain fire-proof properties. Special containers are also required for storage during production, transportation and storage.
[0003] Since the paint is in liquid form, it is mostly stored and packaged in packaging barrels. The packaging barrels can effectively protect the paint, and the packaging barrels have a certain sealing effect to prevent the paint from emitting odor. The current paint storage packaging barrels have some shortcomings. When using the paint in the packaging barrel, the barrel cover needs to be opened. After taking out some paint, the user will cover the upper end of the packaging barrel with the barrel cover to prevent foreign matter from falling into the packaging barrel. However, in order to take out the paint from the packaging barrel next time, the user just puts the barrel cover on the packaging barrel. However, this can only make the barrel cover shield and protect the paint in the packaging barrel. When the packaging barrel is hit, the barrel cover will fall off the packaging barrel, which will expose the paint in the packaging barrel, which is not conducive to protecting the paint.
[0004] The existing patent (publication number: CN218143135U) discloses a paint storage packaging barrel, including a barrel body and a barrel cover, the upper end of the barrel body is provided with a barrel cover, the outer surface of the barrel body is provided with a reinforcement ring near the upper fixed sleeve, and the outer surface of the reinforcement ring is movably installed with a handle. The paint storage packaging barrel described in the utility model, when it is necessary to put the barrel cover on the upper end of the barrel body, first pull the pull rod out of the through hole to a certain height, when the pull rod is pulled up, the spring inside it will be squeezed and deformed in the cooperation between the rectangular groove and the sleeve block, when the pull rod is pulled up to a certain height, the external force pulling the pull rod up is released, because the spring loses the external force of squeezing at this time, the lower end of the spring will push the pull rod to rebound downward, when the block of the pull rod is embedded in the annular groove of the barrel cover, the pull rod will stop the downward trend, at this time the action of the spring will act on the barrel cover through the block, so that the barrel cover is stably placed on the upper end of the barrel body. In the process of realizing the utility model, it was found that the prior art had the following problems: 1. The barrel body of the existing design is not designed to be a more stable structure. When the coating density is too high, it is easy to cause damage to the barrel body structure; 2. The sealing is not perfect, and the tiny gap between the barrel cover and the barrel body cannot be easily sealed. Utility Model Content
[0005] The purpose of the utility model is to provide a storage barrel with a sealing structure to solve the problems of insufficient stability of the barrel structure and imperfect sealing when the load is too large proposed in the above background technology. To achieve the above purpose, the utility model provides the following technical solutions: a storage barrel with a sealing structure comprises a barrel body, an outer wall of the barrel body is fixed with an axle seat, the center of the axle seat passes through a rotating shaft, the outer wall of the rotating shaft passes through the axis of the gear, one end of the rotating shaft is fixed with a tightening nut, one side of the outer surface of the gear is meshed with one side of the outer surface of the straight tooth hook, one end of the inner wall of the straight tooth hook is fitted with a hook pile, the hook pile is fixed to the outer wall of the barrel cover, one end of the straight tooth hook passes through a locking bolt, one end of the locking bolt is fixed with a hexagonal plug, the outer wall of the hexagonal plug is fitted with a hole, the outer wall of the hole is fitted with a lock box, the upper end of the inner wall of the barrel body is connected with a sealing ring, and the lower end of the barrel body is fixed with a barrel bottom.
[0006] Further preferably, the inner wall of the barrel cover is in contact with the outer wall of the sealing ring.
[0007] Further preferably, the barrel bottom is an arc-shaped concave structure.
[0008] Further preferably, the hook pile and the straight tooth hook form a movable structure.
[0009] Further preferably, the locking bolt forms a movable structure with the hole through a hexagonal plug.
[0010] Further preferably, the gear, the rotating shaft and the tightening nut form an integrated structure.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] In the utility model, by adding an arc-shaped inwardly concave barrel bottom, it is helpful to load a heavier coating liquid or the like in the barrel body, and the integrity and stability of the barrel body structure can be well ensured.
[0013] In the utility model, by adding a straight tooth hook that is pulled down by the rotation of the gear, the gap between the barrel cover and the barrel body can be fitted as much as possible, thereby achieving a more significant sealing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the front section structure of the utility model;
[0016] Figure 3 It is a partial enlarged structural schematic diagram of the hexagonal plug of the utility model.
[0017] In the figure: 1. barrel body; 2. shaft seat; 3. sealing ring; 4. rotating shaft; 5. gear; 6. tightening nut; 7. straight tooth hook; 8. hook pile; 9. locking bolt; 10. lock box; 11. hexagonal plug; 12. hole position; 13. barrel bottom; 14. barrel cover. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in 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 in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figures 1 to 3 The utility model provides a technical solution: a storage barrel with a sealing structure, including a barrel body 1, an axle seat 2 is fixed on the outer wall of the barrel body 1, a rotating shaft 4 is passed through the center of the axle seat 2, the outer wall of the rotating shaft 4 passes through the axis of the gear 5, a tightening nut 6 is fixed to one end of the rotating shaft 4, one side of the outer surface of the gear 5 is meshed with one side of the outer surface of the straight tooth hook 7, one end of the inner wall of the straight tooth hook 7 is fitted with a hook pile 8, the hook pile 8 is fixed to the outer wall of the barrel cover 14, a locking bolt 9 is passed through one end of the straight tooth hook 7, a hexagonal plug 11 is fixed to one end of the locking bolt 9, the outer wall of the hexagonal plug 11 is fitted with a hole 12, the outer wall of the hole 12 is fitted with a lock box 10, the upper end of the inner wall of the barrel body 1 is connected with a sealing ring 3, and the lower end of the barrel body 1 is fixed with a barrel bottom 13.
[0020] In this embodiment, Figure 1 As shown, the inner wall of the barrel cover 14 fits with the outer wall of the sealing ring 3. When this structure is completed and the cover is closed, the airtightness inside the barrel can be kept intact.
[0021] In this embodiment, Figure 1 As shown, the barrel bottom 13 is an arc-shaped concave structure, which can increase the bearing capacity of the barrel body 1 for the paint.
[0022] In this embodiment, Figure 3 As shown, the hook pile 8 and the straight tooth hook 7 form a movable structure, which can realize the function of the straight tooth hook 7 rising to open the cover and falling to close the cover.
[0023] In this embodiment, Figure 3 As shown, the locking bolt 9 forms a movable structure with the hexagonal plug 11 and the hole 12, and this structure can lock the position of the straight tooth hook 7 after the barrel cover 14 is closed.
[0024] In this embodiment, Figure 3 As shown, the gear 5, the rotating shaft 4 and the tightening nut 6 form an integrated structure. This structure allows the gear 5 and the rotating shaft 4 to rotate together when the tightening nut 6 is rotated, thereby pulling down the straight tooth hook 7.
[0025] The use method and advantages of the utility model: When the storage barrel with a sealing structure is used, the working process is as follows:
[0026] like Figure 1 , Figure 2 and Figure 3 As shown, first pour the paint into the barrel body 1, cover the barrel cover 14, rotate the straight-toothed hook 7 to hook the hook pile 8, and turn the tightening nut 6 clockwise in sequence. The straight-toothed hook 7 will pull the hook pile 8 downward due to the rotation of the gear 5, and the barrel cover 14 will fit the barrel body 1 more precisely. After reaching the sealed state, press the locking bolt 9, and the hexagonal plug 11 at one end of the locking bolt 9 will be inserted into the hole 12, thereby locking the position of the straight-toothed hook 7 to ensure that the barrel cover 14 does not move. When it needs to be opened, the tightening nut 6 can be slightly turned, the locking bolt 9 can be pulled out, and then the tightening nut 6 can be turned counterclockwise to open the barrel cover 14.
[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A storage barrel with a sealed structure, comprising a barrel body (1), characterized in that: The outer wall of the barrel body (1) is fixed with an axle seat (2), the center of the axle seat (2) passes through a rotating shaft (4), the outer wall of the rotating shaft (4) passes through the axis of the gear (5), one end of the rotating shaft (4) is fixed with a tightening nut (6), one side of the outer surface of the gear (5) is meshed with one side of the outer surface of the spur hook (7), one end of the inner wall of the spur hook (7) is fitted with a hook pile (8), the hook pile (8) is fixed to the outer wall of the barrel cover (14), one end of the spur hook (7) passes through a locking bolt (9), one end of the locking bolt (9) is fixed with a hexagonal plug (11), the outer wall of the hexagonal plug (11) is fitted with a hole (12), the outer wall of the hole (12) is fitted with a lock box (10), the upper end of the inner wall of the barrel body (1) is connected with a sealing ring (3), and the lower end of the barrel body (1) is fixed with a barrel bottom (13).
2. The storage bucket with a sealing structure according to claim 1, characterized in that: The inner wall of the barrel cover (14) is in contact with the outer wall of the sealing ring (3).
3. The storage bucket with a sealing structure according to claim 1, characterized in that: The barrel bottom (13) is an arc-shaped concave structure.
4. The storage bucket with a sealing structure according to claim 1, characterized in that: The hook pile (8) and the straight tooth hook (7) form a movable structure.
5. The storage bucket with a sealing structure according to claim 1, characterized in that: The locking bolt (9) forms a movable structure through the hexagonal plug (11) and the hole (12).
6. The storage bucket with a sealing structure according to claim 1, characterized in that: The gear (5), the rotating shaft (4) and the tightening nut (6) form an integrated structure.