Anti-corrosion packaging barrel

Abstract

The utility model discloses an anti-corrosion packaging barrel which comprises an outer barrel body, supporting plates are symmetrically installed on the inner wall of the outer barrel body, inserting rods are fixedly connected to the tops of the supporting plates, annular plates are connected to the positions, corresponding to the inserting rods, of the tops of the two supporting plates in an inserted mode, an inner barrel body is fixedly connected to the inner sides of the annular plates, and a barrel cover assembly is connected to the top of the outer barrel body in a clamped mode. The barrel cover assembly comprises a barrel cover body, buckles connected with the outer barrel body are symmetrically installed on the outer side of the barrel cover body, a threaded sleeve is fixedly connected into a round hole in the top of the barrel cover body, a threaded rod is connected into the threaded sleeve in a threaded mode, and the bottom end of the threaded rod extends out of the barrel cover body to be fixedly connected with a rotating block. The anti-corrosion packaging barrel is reasonable in structural design and convenient to use, the double-barrel type design is adopted, the good sealing effect on the inner anti-corrosion barrel can be provided, material leakage caused by jolting in the transportation process is effectively prevented, unnecessary troubles and losses are avoided, and the use requirement can be comprehensively met.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging barrels, in particular to an anti-corrosion packaging barrel. Background Art

[0002] At present, most traditional anti-corrosion packaging barrels adopt a single-barrel design, which has the problem of poor sealing performance. After opening it once, it is difficult to ensure the subsequent sealing quality. Therefore, it is easy for the material inside to leak due to bumps during transportation, causing unnecessary trouble and losses. For this reason, we propose an anti-corrosion packaging barrel to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide an anti-corrosion packaging barrel to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an anti-corrosion packaging barrel, comprising an outer barrel body, support plates are symmetrically installed on the inner wall of the outer barrel body, the top of the support plates is fixedly connected with an insertion rod, ring plates are inserted at the top of the two support plates and at the positions corresponding to the insertion rods, the inner side of the ring plates is fixedly connected with the inner barrel body, and the top of the outer barrel body is clamped with a barrel cover assembly.

[0005] Furthermore, the barrel cover assembly includes a barrel cover body, the outer side of the barrel cover body is symmetrically equipped with buckles connected to the outer barrel body, a threaded sleeve is fixedly connected in the circular hole on the top of the barrel cover body, a screw rod is threadedly connected in the threaded sleeve, the bottom end of the screw rod is threaded and extends to the outside of the barrel cover body and is fixedly connected with a rotating block, the outer side of the rotating block is movably connected with a covering sleeve, the bottom of the covering sleeve is fixedly connected with a sealing cover plate, and stable pressing sleeves compatible with the insertion rod are symmetrically installed on the left and right sides of the sealing cover plate, and guide sliders are welded on the left and right sides of the top of the sealing cover plate through brackets.

[0006] Furthermore, a sealing insert ring is fixedly connected to the bottom of the sealing cover plate, and the sealing insert ring is inserted into a groove at the top of the inner barrel body.

[0007] Furthermore, a rotating handle is fixedly connected to the top of the screw rod, and a handle is symmetrically installed on the top of the barrel cover body.

[0008] Furthermore, guide grooves adapted to the guide sliding blocks are provided at the tops of the left and right sides of the inner wall of the outer barrel.

[0009] Furthermore, the outer barrel body and the inner barrel body are both conical barrels, and a rubber gasket is fixedly connected to the inner wall of the outer barrel body and below the support plate, and the inner side of the rubber gasket is in contact with the surface of the inner barrel body.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model can add raw materials to be stored inside the inner barrel body, and use two buckles to form a connection between the barrel cover body and the outer barrel body. At this time, the guide slider will also slide into the guide slide groove, and after the screw is rotated, the rotating block can be driven to rotate downward through the threaded connection with the screw sleeve. Under the limiting guidance of the guide slider, the covering sleeve can drive the sealing cover plate to move vertically downward to block and seal from the top of the inner barrel body. At the same time, the covering sleeve will also be inserted into the top of the insertion rod to form a crimping fixation on the outer ring plate of the inner barrel body, thereby improving the stability of the placement of the inner barrel body. After removing the barrel cover assembly, it can be taken out through the two handles on the inner wall of the inner barrel body. The anti-corrosion packaging barrel has a reasonable structural design and is easy to use. It adopts a double-barrel design, which can provide a better sealing effect for the internal anti-corrosion barrel, effectively preventing material leakage caused by bumps during transportation, avoiding unnecessary trouble and loss, and can fully meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural cross-sectional view of the utility model;

[0014] Figure 3 It is a structural cross-sectional view of the barrel cover assembly of the utility model.

[0015] In the figure: 1 outer barrel body, 2 support plate, 3 plug rod, 4 ring plate, 5 inner barrel body, 6 barrel cover assembly, 61 barrel cover body, 62 screw sleeve, 63 screw rod, 64 rotating block, 65 covering sleeve, 66 sealing cover plate, 67 stabilizing pressing sleeve, 68 guide slider, 69 sealing insert ring, 610 rotating handle, 611 handle, 7 guide slide groove, 8 rubber gasket. DETAILED DESCRIPTION

[0016] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3A corrosion-resistant packaging barrel comprises an outer barrel body 1, on the inner wall of which support plates 2 are symmetrically installed, and a plug rod 3 is fixedly connected to the top of the support plate 2, and a ring plate 4 is inserted at the top of the two support plates 2 and at the position corresponding to the plug rod 3, and an inner barrel body 5 is fixedly connected to the inner side of the ring plate 4, and an anti-corrosion film is provided on the inner side of the inner barrel body 5 to provide a better anti-corrosion effect, and two handles are welded on the inner wall of the inner barrel body 5 to facilitate putting it in or taking it out, and a barrel cover assembly 6 is clamped on the top of the outer barrel body 1.

[0018] Specifically, the barrel cover assembly 6 includes a barrel cover body 61, the outer side of the barrel cover body 61 is symmetrically equipped with buckles connected to the outer barrel body 1, a screw sleeve 62 is fixedly connected in the round hole on the top of the barrel cover body 61, a screw 63 is threadedly connected to the screw sleeve 62, the bottom end of the screw 63 is fixedly connected to the screw sleeve 62 and extends to the outside of the barrel cover body 61 with a rotating block 64, the outer side of the rotating block 64 is movably connected with a covering sleeve 65, the bottom of the covering sleeve 65 is fixedly connected with a sealing cover plate 66, and the left and right sides of the sealing cover plate 66 are symmetrically equipped with stable pressing sleeves 67 that are compatible with the insertion rod 3, and the left and right sides of the top of the sealing cover plate 66 are welded with guide sliders 68 through brackets.

[0019] Specifically, a sealing insert ring 69 is fixedly connected to the bottom of the sealing cover plate 66, and the sealing insert ring 69 is inserted into the groove at the top of the inner barrel body 5. The sealing insert ring 69 can form a connection between the bottom of the sealing cover plate 66 and the top of the inner barrel body 5. The annular plug-in structure can further improve the sealing effect and prevent the leakage of materials.

[0020] Specifically, a rotating handle 610 is fixedly connected to the top of the screw rod 63, and a handle 611 is symmetrically installed on the top of the barrel cover body 61. The rotating handle 610 facilitates the user to rotate the screw rod 63 to improve the convenience of operation, and the handle 611 facilitates the barrel to be lifted and moved.

[0021] Specifically, guide grooves 7 adapted to the guide slider 68 are provided at the tops of the left and right sides of the inner wall of the outer barrel body 1. The guide grooves 7 serve to limit and guide the guide slider 68 to ensure that the sealing cover plate 66 can move vertically under the thread transmission.

[0022] Specifically, the outer barrel body 1 and the inner barrel body 5 are both conical barrels. A rubber gasket 8 is fixedly connected to the inner wall of the outer barrel body 1 and below the support plate 2. The inner side of the rubber gasket 8 is in contact with the surface of the inner barrel body 5. The sealing gasket 8 plays an elastic supporting role for the inner barrel body 5, thereby protecting the inner barrel body 5.

[0023] This anti-corrosion packaging barrel has a reasonable structural design and is easy to use. It adopts a double-barrel design, which can provide a better sealing effect for the internal anti-corrosion barrel, effectively preventing material leakage caused by bumps during transportation, avoiding unnecessary trouble and losses, and can fully meet usage needs.

[0024] When in use, the raw materials to be stored are added into the inner barrel body 5, and the connection between the barrel cover body 61 and the outer barrel body 1 can be formed by two buckles. At this time, the guide slider 68 will also slide into the guide slot 7. After the screw rod 63 is rotated, the rotating block 64 can be driven to rotate downward through the threaded connection with the screw sleeve 62. Under the limited guidance of the guide slider 68, the covering sleeve 65 can drive the sealing cover plate 66 to move vertically downward to block and seal from the top of the inner barrel body 5. At the same time, the covering sleeve 65 will also be inserted into the top of the insertion rod 3 to form a crimping fixation on the outer ring plate 4 of the inner barrel body 5, thereby improving the stability of the placement of the inner barrel body 5. After removing the barrel cover assembly 6, it can be taken out through the two handles on the inner wall of the inner barrel body 5.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-corrosion packaging barrel, comprising an outer barrel body (1), characterized in that: Support plates (2) are symmetrically mounted on the inner wall of the outer barrel body (1), a plug rod (3) is fixedly connected to the top of the support plates (2), a ring plate (4) is inserted at the top of the two support plates (2) and at the position corresponding to the plug rod (3), the inner side of the ring plate (4) is fixedly connected to the inner barrel body (5), and a barrel cover assembly (6) is clamped on the top of the outer barrel body (1).

2. The anti-corrosion packaging barrel according to claim 1, characterized in that: The barrel cover assembly (6) comprises a barrel cover body (61), the outer side of the barrel cover body (61) is symmetrically provided with buckles connected to the outer barrel body (1), a screw sleeve (62) is fixedly connected in the circular hole at the top of the barrel cover body (61), a screw rod (63) is internally threadedly connected to the screw sleeve (62), a rotating block (64) is fixedly connected to the bottom screw sleeve (62) of the screw rod (63) and extends to the outside of the barrel cover body (61), the outer side of the rotating block (64) is movably connected with a covering sleeve (65), the bottom of the covering sleeve (65) is fixedly connected with a sealing cover plate (66), and the left and right sides of the sealing cover plate (66) are symmetrically provided with stable pressing sleeves (67) adapted to the insertion rod (3), and the left and right sides of the top of the sealing cover plate (66) are welded with guide sliders (68) through brackets.

3. The anti-corrosion packaging barrel according to claim 2, characterized in that: A sealing insert ring (69) is fixedly connected to the bottom of the sealing cover plate (66), and the sealing insert ring (69) is inserted into a groove at the top of the inner barrel body (5).

4. The anti-corrosion packaging barrel according to claim 3, characterized in that: The top end of the screw rod (63) is fixedly connected with a rotating handle (610), and the top of the barrel cover body (61) is symmetrically mounted with a handle (611).

5. The anti-corrosion packaging barrel according to claim 4, characterized in that: The tops of the left and right sides of the inner wall of the outer barrel body (1) are both provided with guide sliding grooves (7) adapted to the guide sliding blocks (68).

6. The anti-corrosion packaging barrel according to claim 5, characterized in that: The outer barrel body (1) and the inner barrel body (5) are both conical barrels. A rubber gasket (8) is fixedly connected to the inner wall of the outer barrel body (1) and located below the support plate (2). The inner side of the rubber gasket (8) is in contact with the surface of the inner barrel body (5).

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