Storage barrel

Abstract

The utility model discloses a storage barrel, and belongs to the technical field of organic matter storage devices. Comprising a barrel body, the top of the barrel body is in threaded connection with a barrel cover, the circumferential inner wall of the barrel body is provided with a fixing assembly, the barrel cover is internally provided with an exhaust assembly, the top of the barrel cover is provided with a first convex ring, the middle of the top of the barrel cover is provided with a baffle ring, and the bottom of the barrel body is provided with a second convex ring. The top of the fixing ring is sleeved with the bag opening of the bag, the rotating handle is screwed to drive the screw rod to rotate, and therefore the movable plate moves downwards to fix the bag, organic matter is placed in the bag and taken out conveniently, the barrel body is prevented from being left, the barrel cover is covered and rotates in the thread direction, and therefore the barrel body and the barrel cover are fixed. The position of the second convex ring is limited through the first convex ring, so that the storage barrels are stacked and stacked more stably, gas is stored through the exhaust assembly, and burst caused by expansion and bulging of the barrel bodies is prevented; organic matter stored in the structure design is convenient to take out, the use effect is good, and the barrel body is not prone to expansion cracking.

Description

Technical Field

[0001] The utility model relates to the technical field of organic matter storage devices, and more specifically to a storage 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 contain liquid and solid items in the chemical, pesticide, pharmaceutical, food, hardware and electronics, electromechanical and other industries. They are not easy to break, do not rust, and are lightweight. A plastic storage barrel is needed when storing organic products.

[0003] The patent document with publication number CN403020607U in the prior art provides a plastic barrel. The device increases the stability of the plastic barrel by arranging a flange on the upper part of the barrel body, connecting and fixing it with the barrel cover through a tear tape, and arranging a plurality of reinforcing ribs in the annular groove on the inner edge of the barrel cover slot. A slot is arranged in the barrel cover, which is clamped with the upper end of the barrel body to form a self-sealing structure that does not require a sealing ring for sealing. The sealing is reliable, the structure is simple, the impact resistance is improved, and the cover will not open when falling from a high altitude.

[0004] Although the device has many beneficial effects, the following problems still exist: during the use of the device, it is inconvenient to take out the stored organic matter, and some organic matter will remain in the storage barrel, affecting the use; secondly, during the use of the device, the microorganisms in the organic matter produce gas, which may cause the barrel to bulge and crack, and needs to be improved. In view of this, we propose a storage barrel. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a storage barrel to solve the problems in the prior art that organic matter is inconvenient to take out, some residues affect the use, and microorganisms produce gas that causes the barrel to bulge and crack.

[0007] 2. Technical solution

[0008] A storage barrel comprises a barrel body, a barrel cover is threadedly connected to the top of the barrel body, a fixing assembly is provided on the circumferential inner wall of the barrel body, the fixing assembly comprises two fixing rods arranged opposite to each other, a fixing ring is provided on the other end of the fixing rod, screw holes are opened on the tops of the two fixing rods, screw rods are threaded inside the screw holes, a movable plate is provided on the top of the circumferential outer wall of the screw rod, a handle is provided on the top of the screw, a pressure plate is provided on the side wall of the movable plate, an exhaust assembly is provided inside the barrel cover, a first convex ring is provided on the top of the barrel cover, a retaining ring is provided in the middle of the top of the barrel cover, and a second convex ring is provided on the bottom of the barrel body.

[0009] Preferably, the exhaust assembly comprises a partition arranged on the inner wall of the circumference of the barrel cover, a plurality of vent holes are opened on the top of the partition, an exhaust port is arranged on the top of the barrel cover, and a sealing plug is arranged on the inner wall of the circumference of the exhaust port.

[0010] Preferably, the inner diameter of the first convex ring matches the outer diameter of the second convex ring, the outer diameter of the retaining ring matches the inner diameter of the second convex ring, and the height of the first convex ring matches the height of the second convex ring.

[0011] Preferably, the pressing plate is arc-shaped, and the size and position of the pressing plate match the size and position of the fixing ring.

[0012] Preferably, the bottom diameter of the sealing plug matches the inner diameter of the exhaust port, and the sealing plug is made of vulcanized rubber.

[0013] Preferably, two fixed shafts are relatively provided on the circumferential outer wall of the barrel cover, and a handle is hinged on the circumferential outer wall of the fixed shaft.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] The utility model places a bag inside a barrel body, sets the bag mouth on the top of a fixing ring, and a worker manually twists a handle to drive a screw rod to rotate in a screw hole, thereby moving a movable plate downward, and then pressing a pressing plate downward to fix the bag, and putting organic matter into the bag for easy removal to prevent residue in the barrel body, and then covers the barrel cover and rotates it in the direction of the thread to fix the barrel body and the barrel cover, and stacks a storage barrel on top of another storage barrel, and limits the position of the second convex ring by the first convex ring, so that the stacking of the storage barrels is more stable;

[0017] Secondly, the gas generated during the production of microorganisms in the organic matter is transported to the chamber formed by the partition and the barrel cover through the vent hole. When it needs to be discharged, the staff pulls out the sealing plug and the gas is discharged from the exhaust port to prevent the barrel body from expanding and bulging, and bursting. The organic matter stored in the structure of the utility model is easy to take out, has a good use effect, and the barrel body is not easy to expand and crack. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic top view of part of the structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the fixed component part of the utility model;

[0021] Figure 4 It is a schematic cross-sectional view of the structure of the barrel cover of the utility model;

[0022] Figure 5 It is a partial structural schematic diagram of the utility model;

[0023] Explanation of the numbers in the figure: 1. barrel body; 2. barrel cover; 3. fixing assembly; 4. exhaust assembly; 5. first convex ring; 6. retaining ring; 7. second convex ring; 8. fixed shaft; 9. handle; 301. fixing rod; 302. fixing ring; 303. screw hole; 304. screw rod; 305. moving plate; 306. turning handle; 307. pressing plate; 401. partition; 402. vent hole; 403. exhaust port; 404. sealing plug. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be 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 utility model can be understood according to specific circumstances.

[0027] See also Figure 1-5 ,The utility model provides a technical solution:

[0028] A storage barrel comprises a barrel body 1, a barrel cover 2 is threadedly connected to the top of the barrel body 1, a fixing assembly 3 is fixedly arranged on the circumferential inner wall of the barrel body 1, the fixing assembly 3 comprises two fixing rods 301 arranged opposite to each other, a fixing ring 302 is fixedly arranged on the other end of the fixing rod 301, screw holes 303 are respectively opened on the tops of the two fixing rods 301, screws 304 are threaded inside the screw holes 303, a moving plate 305 is fixedly arranged on the top of the circumferential outer wall of the screw 304, a handle 306 is fixedly arranged on the top of the screw 304, a pressing plate 307 is fixedly arranged on the side wall of the moving plate 305, an exhaust assembly 4 is fixedly arranged inside the barrel cover 2, a first convex ring 5 is fixedly arranged on the top of the barrel cover 2, a retaining ring 6 is fixedly arranged in the middle of the top of the barrel cover 2, and a second convex ring 7 is fixedly arranged on the bottom of the barrel body 1. The utility model places a bag inside a barrel body 1, sets the bag mouth on the top of a fixing ring 302, and a worker manually twists a handle 306 to drive a screw rod 304 to rotate in a screw hole 303, thereby moving a movable plate 305 downward, and then pressing a pressing plate 307 to press down and fix the bag, so that organic matter is placed in the bag for easy removal and to prevent residue in the barrel body 1. The barrel cover 2 is covered and rotated along the thread direction to fix the barrel body 1 to the barrel cover 2, and a storage barrel is stacked on top of another storage barrel. The position of the second convex ring 7 is limited by the first convex ring 5, so that the stacked storage barrels are more stable.

[0029] Specifically, the exhaust assembly 4 includes a partition 401 fixedly arranged on the inner wall of the circumference of the barrel cover 2, a plurality of vents 402 are opened on the top of the partition 401, an exhaust port 403 is fixedly arranged on the top of the barrel cover 2, and a sealing plug 404 is clamped on the inner wall of the circumference of the exhaust port 403. The gas generated during the production of microorganisms in the organic matter is transported to the chamber formed by the partition 401 and the barrel cover 2 through the vent 402. When it needs to be discharged, the staff pulls out the sealing plug 404, and the gas is discharged from the exhaust port 403 to prevent the barrel body 1 from expanding and bulging and bursting.

[0030] Furthermore, the inner diameter of the first convex ring 5 matches the outer diameter of the second convex ring 7, the outer diameter of the retaining ring 6 matches the inner diameter of the second convex ring 7, and the height of the first convex ring 5 matches the height of the second convex ring 7. The retaining ring 6, whose outer diameter matches the inner diameter of the second convex ring 7, fixes the second convex ring 7 to prevent the two storage barrels from shaking when they are stacked.

[0031] It is worth noting that the pressing plate 307 is arc-shaped, and the size and position of the pressing plate 307 match the size and position of the fixing ring 302. The arc-shaped pressing plate 307 that matches the size and position of the fixing ring 302 facilitates the fixing of the bag, avoids taking up too much space, and improves the use effect of the storage bucket.

[0032] It is worth noting that the bottom diameter of the sealing plug 404 matches the inner diameter of the exhaust port 403, and the sealing plug 404 is made of vulcanized rubber. The sealing plug 404 made of vulcanized rubber improves the sealing performance of the storage barrel and prevents organic matter from leaking out.

[0033] In addition, two fixed shafts 8 are relatively fixed on the outer circumference wall of the barrel cover 2, and a handle 9 is hinged on the outer circumference wall of the fixed shaft 8. The fixed shaft 8 facilitates the rotation of the handle 9, and the handle 9 is raised to facilitate the staff to carry it.

[0034] Working principle: When the device is needed to store organic matter in a barrel, the bag is placed inside the barrel body 1, and the bag mouth is set on the top of the fixing ring 302. The staff manually twists the handle 306 to drive the screw 304 to rotate in the screw hole 303, so that the movable plate 305 moves downward, and then the pressing plate 307 presses down to fix the bag, and the organic matter is placed in the bag for easy removal to prevent the barrel body 1 from remaining. The barrel cover 2 is covered and rotated along the thread direction to fix the barrel body 1 to the barrel cover 2, and the storage barrel is stacked on top of another storage barrel. The position of the second convex ring 7 is limited by the first convex ring 5, so that the stacking of the storage barrels is more stable, and the gas generated during the microbial production process in the organic matter is transported to the chamber formed by the partition 401 and the barrel cover 2 through the vent hole 402. When it needs to be discharged, the staff pulls out the sealing plug 404, and the gas is discharged from the exhaust port 403 to prevent the barrel body 1 from expanding and bulging, and bursting. The handle 9 is convenient for rotation through the fixed shaft 8, and the handle 9 is raised for the convenience of staff to carry.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art 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 may 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, comprising a barrel body (1), characterized in that: The top of the barrel body (1) is threadedly connected to a barrel cover (2); the inner circumferential wall of the barrel body (1) is provided with a fixing assembly (3); the fixing assembly (3) comprises two fixing rods (301) arranged opposite to each other; the other end of the fixing rods (301) is provided with a fixing ring (302); the tops of the two fixing rods (301) are each provided with a screw hole (303); the inner threads of the screw holes (303) are provided with a screw rod (304); the top of the outer circumferential wall of the screw rod (304) is provided with a movable plate (305); the top of the screw rod (304) is provided with a handle (306); the side wall of the movable plate (305) is provided with a pressure plate (307); the inside of the barrel cover (2) is provided with an exhaust assembly (4); the top of the barrel cover (2) is provided with a first convex ring (5); the middle of the top of the barrel cover (2) is provided with a retaining ring (6); and the bottom of the barrel body (1) is provided with a second convex ring (7).

2. The storage bucket according to claim 1, characterized in that: The exhaust assembly (4) comprises a partition (401) arranged on the inner circumferential wall of the barrel cover (2), a plurality of vent holes (402) are opened on the top of the partition (401), an exhaust port (403) is arranged on the top of the barrel cover (2), and a sealing plug (404) is arranged on the inner circumferential wall of the exhaust port (403).

3. The storage bucket according to claim 2, characterized in that: The inner diameter of the first convex ring (5) matches the outer diameter of the second convex ring (7), the outer diameter of the retaining ring (6) matches the inner diameter of the second convex ring (7), and the height of the first convex ring (5) matches the height of the second convex ring (7).

4. The storage bucket according to claim 3, characterized in that: The pressing plate (307) is arc-shaped, and the size and position of the pressing plate (307) match the size and position of the fixing ring (302).

5. The storage bucket according to claim 2, characterized in that: The bottom diameter of the sealing plug (404) matches the inner diameter of the exhaust port (403), and the sealing plug (404) is made of vulcanized rubber.

6. The storage bucket according to claim 5, characterized in that: Two fixed shafts (8) are arranged opposite to each other on the circumferential outer wall of the barrel cover (2), and a handle (9) is hingedly connected to the circumferential outer wall of the fixed shaft (8).

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