Antirust agent storage barrel

Abstract

The utility model belongs to the field of chemical equipment, particularly relates to an antirust agent storage barrel, and aims to solve the problems that when a cover body is opened in the prior art, a tool needs to be inserted into the joint of a barrel body and a barrel cover to prize and separate the barrel body and the barrel cover, so that the operation is inconvenient, and the working efficiency is reduced. Comprising a can body and a can cover arranged on the top of the can body. The connecting assembly is used for connecting the can body and the can cover, the connecting assembly is arranged in the can body and comprises an inner rod and an outer rod, the can cover is rotationally arranged on the outer wall of the outer rod in a sleeving mode, the inner rod is located in the outer rod, and the can body and the can cover can be connected by rotating the inner rod of the connecting assembly clockwise. And when the barrel cover needs to be detached, the barrel body and the barrel cover can be separated only by reversely rotating the inner rod and the outer rod, so that the barrel is more convenient, and no extra tool is needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to chemical equipment technical field especially relates to a rust preventive storage bucket. BACKGROUND

[0002] The rust preventive is a kind of high-efficiency synthetic penetrant, it can strongly penetrate into rust, corrosive, oil stain, to easily remove the rust and corrosive on the metal parts such as screw, bolt, effectively inhibit the corrosion caused by humidity and various chemical components to metal;

[0003] For the storage barrel sealing mode of rust preventive, commonly, it is through the butt joint of bottle port and bottle cap inner bottom pad lining a ring material, utilizes material and specially designed pressure seal structure, realizes perfect sealing by extrusion force, but this way makes when opening the cover body, need to use tool to be inserted to the connecting place of barrel body and barrel cover, can pry open separation, makes operation more inconvenient, reduces work efficiency. UTILITY MODEL CONTENTS

[0004] The utility model discloses a rust preventive storage barrel, which can be opened without using tools, and thus the operation is convenient and the work efficiency is improved.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A rust preventive storage barrel, comprising a barrel body and a barrel cover arranged on the top of the barrel body.

[0007] A connecting assembly is arranged in the barrel body, and the connecting assembly comprises an inner rod and an outer rod. The barrel cover is rotatably arranged on the outer wall of the outer rod, and the inner rod is arranged in the inner part of the outer rod. A threaded rod is fixedly arranged on the inner wall of the bottom of the barrel body. A connecting rod is fixedly arranged on the bottom of the inner rod, and the bottom end of the connecting rod penetrates into the outer part of the outer rod. A threaded cylinder is fixedly arranged on the bottom end of the connecting rod, and the threaded cylinder is matched with the threaded rod.

[0008] In a possible design, a second sealing ring is fixedly arranged on the top of the inner wall of the barrel body. A first sealing ring is fixedly arranged on the inner wall of the barrel cover, and the first sealing ring is matched with the second sealing ring.

[0009] In a possible design, the connecting assembly further comprises a sliding rod, the inner rod is provided with an inner vertical sliding hole, and the sliding rod is located inside the inner vertical sliding hole; the outer wall of the outer rod is provided with an outer vertical sliding hole on each side, and the two outer vertical sliding holes are respectively connected to the two ends of the inner vertical sliding hole; the outer wall of the inner rod is provided with an inner horizontal sliding hole on each side, and the two inner horizontal sliding holes are respectively connected to the bottom of the two ends of the inner vertical sliding hole; the outer wall of the outer rod is provided with an outer horizontal sliding hole on each side, and the two outer horizontal sliding holes are respectively connected to the bottom of the two outer vertical sliding holes; and the two outer horizontal sliding holes are respectively connected to the two inner horizontal sliding holes.

[0010] In a possible design, the two ends of the sliding rod are fixedly provided with the same circular ring.

[0011] In a possible design, the outer wall of the outer rod is fixedly sleeved with a limiting ring, and the limiting ring is rotationally arranged inside the barrel cover.

[0012] In a possible design, the top of the barrel body is fixedly provided with a sealing gasket.

[0013] In the application, when the sliding rod is located inside the inner vertical sliding hole, the barrel cover is first pressed and installed on the top of the barrel body through extrusion force, the threaded cylinder will touch the threaded rod, the threaded cylinder, the connecting rod and the inner rod are moved upward, then the sliding rod is only located inside the inner vertical sliding hole, at this time, the sliding rod is rotated clockwise, the sliding rod drives the inner rod to rotate, the inner rod drives the threaded cylinder to rotate through the connecting rod, the threaded cylinder is threaded on the outer wall of the threaded rod, when the threaded cylinder and the threaded rod are partially connected together, the installation is completed, so as to rotate the inner rod to a suitable angle, ensure that the inner vertical sliding hole and the outer vertical sliding hole are connected, when the barrel cover needs to be removed, the sliding rod is counterclockwise, the sliding rod enters the inner horizontal sliding hole and the outer horizontal sliding hole, at this time, the sliding rod is rotated, the sliding rod drives the inner rod and the outer rod to rotate together, because the threaded cylinder and the threaded rod are screwed, when the inner rod rotates, it will move upward, at the same time, because the inner rod and the outer rod are connected together through the sliding rod, the outer rod will also move upward together, finally, the outer rod drives the barrel cover to move and open it.

[0014] In the utility model, through the threaded cylinder and the threaded rod of the connecting assembly, the barrel body and the barrel cover can be further connected, so that the stability is increased.

[0015] In the utility model, through the inner rod and the outer rod of the connecting assembly, when the barrel body and the barrel cover are sealed, the inner rod is rotated to realize the connecting effect, when the barrel cover needs to be removed, the inner rod and the outer rod are reversely rotated to separate the barrel body and the barrel cover, so that the barrel cover can be removed without other tools, which is more convenient.

[0016] The utility model discloses a barrel body and the barrel cover can be connected through the clockwise rotation of the inner rod of connecting assembly, thereby increasing its stability, when the barrel cover needs to be removed, only need to reverse rotate the inner rod and the outer rod, can barrel body and the barrel cover are separated, more convenient, and do not need additional tools. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A main body structure schematic diagram of a rust preventive storage barrel is provided for the utility model;

[0018] Figure 2 A section structure schematic diagram of a rust preventive storage barrel is provided for the utility model;

[0019] Figure 3 An explosion structure schematic diagram of a rust preventive storage barrel connecting assembly is provided for the utility model.

[0020] In the drawing: 1, barrel body;2, barrel cover;3, limit ring;4, inner rod;5, outer rod;6, no. 1 sealing ring;7, no. 2 sealing ring;8, connecting rod;9, threaded cylinder;10, threaded rod;11, circular ring;12, sliding rod;13, inner vertical sliding hole;14, inner horizontal sliding hole;15, outer vertical sliding hole;16, outer horizontal sliding hole;17, sealing pad. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Embodiment 1

[0023] Reference Figures 1-2 A rust preventive storage barrel is applied in chemical equipment field, and it includes barrel body 1 and barrel cover 2. The barrel body 1 is used to contain rust preventive, and the barrel cover 2 is used to close the top of the barrel body 1, prevents rust preventive from volatilizing or external impurities from entering, and the inner wall of the barrel body 1 is fixedly provided with no. 2 sealing ring 7 at the top, and the inner wall of the barrel cover 2 is fixedly provided with no. 1 sealing ring 6.

[0024] Further, the embodiment also includes connecting assembly, which is used to connect the barrel body 1 and the barrel cover 2. The connecting assembly is arranged in the inside of the barrel body 1 and includes inner rod 4 and outer rod 5. The barrel cover 2 is rotatably arranged on the outer wall of the outer rod 5, so that the outer rod 5 can rotate relative to the barrel cover 2. The inner rod 4 is located in the inside of the outer rod 5, and the two form a nested structure.

[0025] The bottom inner wall of the barrel body 1 is fixedly provided with a threaded rod 10. The bottom of the inner rod 4 is fixedly provided with a connecting rod 8, the bottom end of the connecting rod 8 penetrates to the outside of the outer rod 5, and is fixedly connected with the threaded cylinder 9. The threaded cylinder 9 cooperates with the threaded rod 10, and by rotating the inner rod 4, the threaded cylinder 9 can be driven to rotate, realizing the connection with the threaded rod 10.

[0026] Embodiment 2

[0027] Reference Figure 3 On the basis of Embodiment 1, the connecting assembly further comprises a sliding rod 12, an inner vertical sliding hole 13 is formed in the inner rod 4, and the sliding rod 12 is located inside the inner vertical sliding hole 13. Two outer vertical sliding holes 15 are formed in the outer wall of the outer rod 5, and the two outer vertical sliding holes 15 are respectively communicated with the two ends of the inner vertical sliding hole 13. Two inner horizontal sliding holes 14 are formed in the outer wall of the inner rod 4, and the two inner horizontal sliding holes 14 are respectively communicated with the bottoms of the two ends of the inner vertical sliding hole 13. Two outer horizontal sliding holes 16 are formed in the outer wall of the outer rod 5, and the two outer horizontal sliding holes 16 are respectively communicated with the bottoms of the two outer vertical sliding holes 15 and the two inner horizontal sliding holes 14. The sliding rod 12 can slide in these sliding holes.

[0028] The same circular ring 11 is fixedly arranged at the two ends of the sliding rod 12, which facilitates the user to operate the sliding rod 12 through the circular ring 11.

[0029] Specifically, when the barrel cover 2 is pressed and installed on the top of the barrel body 1 by extrusion force, the threaded cylinder 9 will touch the threaded rod 10, so that the threaded cylinder 9, the connecting rod 8 and the inner rod 4 move upward, and then it is ensured that the sliding rod 12 is located inside the inner vertical sliding hole 13. At this time, the sliding rod 12 is rotated clockwise, the sliding rod 12 drives the inner rod 4 to rotate, the inner rod 4 drives the threaded cylinder 9 to rotate through the connecting rod 8, so that the threaded cylinder 9 is screwed on the outer wall of the threaded rod 10. When the threaded cylinder 9 and the threaded rod 10 are partially connected together, the installation is completed, so as to rotate the inner rod 4 to a suitable angle, so as to ensure that the inner vertical sliding hole 13 and the outer vertical sliding hole 15 are communicated. When the barrel cover 2 needs to be removed, the sliding rod 12 is counterclockwise, so that the sliding rod 12 enters the inner horizontal sliding hole 14 and the outer horizontal sliding hole 16. At this time, the sliding rod 12 is rotated, and the sliding rod 12 drives the inner rod 4 and the outer rod 5 to rotate together. Since the threaded cylinder 9 and the threaded rod 10 are screwed, when the inner rod 4 rotates, it will move upward, and since the inner rod 4 and the outer rod 5 are connected together through the sliding rod 12, the outer rod 5 will also move upward together, finally the outer rod 5 drives the barrel cover 2 to move and open it, which is more convenient and does not need additional tools.

[0030] The outer wall of the outer rod 5 is fixedly sleeved with a limiting ring 3, and the limiting ring 3 is rotatably arranged in the inner barrel cover 2.

[0031] The top of the barrel body 1 is further fixedly provided with a sealing gasket 17, which can provide additional sealing effect when the barrel cover 2 is closed, further enhancing the sealing performance of the storage barrel.

[0032] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A rust preventive agent storage tank characterized by comprising: The utility model relates to a bucket body (1) and the bucket cover (2) of setting in the top of bucket body (1) are provided with, and the utility model relates to a kind of connecting components, for connecting bucket body (1) and bucket cover (2), the connecting component is arranged in the inside of bucket body (1), the connecting component includes inner rod (4) and outer rod (5), the bucket cover (2) is rotatably set in the outer wall of outer rod (5), the inner rod (4) is located in the inside of outer rod (5), the bottom inner wall of bucket body (1) is fixedly provided with threaded rod (10), the bottom of inner rod (4) is fixedly provided with connecting rod (8), and the bottom end of connecting rod (8) penetrates to the outside of outer rod (5), the bottom end of connecting rod (8) is fixedly provided with threaded cylinder (9), and threaded cylinder (9) is matched with threaded rod (10);The connecting component further includes slide bar (12), the inner rod (4) is provided with inner vertical sliding hole (13), and slide bar (12) is located in the inside of inner vertical sliding hole (13), the outer wall of outer rod (5) is provided with outer vertical sliding hole (15) on both sides, and two outer vertical sliding holes (15) are respectively communicated with the both ends of inner vertical sliding hole (13), the outer wall of inner rod (4) is provided with inner horizontal sliding hole (14) on both sides, and two inner horizontal sliding holes (14) are respectively communicated with the bottom of both ends of inner vertical sliding hole (13), the outer wall of outer rod (5) is provided with outer horizontal sliding hole (16) on both sides, and two outer horizontal sliding holes (16) are respectively communicated with the bottom of two outer vertical sliding holes (15), two outer horizontal sliding holes (16) are respectively communicated with two inner horizontal sliding holes (14). The top of the inner wall of bucket body (1) is fixedly provided with No. Both ends of slide bar (12) are fixedly provided with the same ring (11). The outer wall of outer rod (5) is fixedly provided with limiting ring (3), and limiting ring (3) is rotatably arranged in the inside of bucket cover (2).

2. The rust preventive storage bucket of claim 1, wherein, The top of bucket body (1) is fixedly provided with sealing gasket (17).

3. The rust preventive storage bucket of claim 2, wherein, ​ 4. The rust preventive storage bucket of claim 1, wherein, ​ 5. The rust preventive storage bucket of claim 1, wherein, ​

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