Sealed anti-corrosion galvanized steel drum

Abstract

The utility model relates to the field of galvanized steel drums, and discloses a sealed anti-corrosion galvanized steel drum which comprises a galvanized steel drum body, a fixing ring is fixedly mounted on the portion, close to the outer surface of the bottom, of the galvanized steel drum body, a circular groove is formed in the top face of the fixing ring, and a circular mounting ring is inserted into the circular groove. Four positioning grooves are formed in the inner side wall of the circular groove in a circumferential array mode, through the arranged fixing rings, the circular mounting ring, the protection rods, the sponge protection sleeves and the connecting rings can be conveniently mounted, the outer surface of the barrel body is galvanized, so that the outer surface of the steel barrel is conveniently protected, and the service life of the steel barrel is prolonged. The surface zinc coating is prevented from being damaged and falling off as far as possible when the galvanized steel drum is in contact with an external object, and the service life of the galvanized steel drum is prolonged.

Description

Technical Field

[0001] The present application belongs to the technical field of galvanized steel drums, and specifically relates to a sealed and corrosion-resistant galvanized steel drum. Background Art

[0002] Galvanized steel drums are cylindrical containers made of galvanized steel plates, usually used for storing and transporting liquids, powders or other items. Galvanized steel drums themselves are a kind of container with anti-corrosion properties. Their manufacturing material is zinc-plated steel. Galvanizing is a commonly used anti-corrosion method. By chemically reacting zinc with the surface of steel and physically depositing the layer, a strong and protective zinc-iron alloy layer is formed to prevent the steel from contacting the external environment, thereby extending the service life of the steel. Galvanized steel drums usually have the advantages of excellent anti-corrosion performance, good sealing, high strength and environmental protection and non-toxicity. They are widely used in chemical, food, medicine, coatings and other industries.

[0003] For example, the utility model patent with announcement number CN216916853U discloses a galvanized barrel with good anti-rust effect, comprising a galvanized barrel; the outer shell of the galvanized barrel is provided with a protective shell; the shape and size of the protective shell are adapted to the galvanized barrel; a push plate is slidably connected to the bottom of the protective shell; a plurality of pneumatic push rods are fixedly connected to the bottom of the push plate; the ends of the pneumatic push rods are fixedly connected to the bottom surface of the protective shell; the galvanized barrel is protected by the protective shell, and then the galvanized barrel is buffered by the pneumatic push rod, thereby realizing the function of protecting the galvanized barrel and effectively solving the problem that the zinc layer of the galvanized barrel is easily damaged after being hit.

[0004] The device protects the galvanized barrel by means of a protective sleeve to avoid collisions between the galvanized barrels and objects as much as possible. However, the provision of the protective sleeve of the device will increase the weight of the galvanized barrel during transportation or handling, and the galvanized barrel is installed inside the protective sleeve, making it inconvenient for personnel to disassemble and maintain it. Therefore, a sealed and corrosion-resistant galvanized steel barrel is provided. Utility Model Content

[0005] The purpose of the present application is to provide a sealed and corrosion-resistant galvanized steel drum in order to solve the above-mentioned problems.

[0006] The technical solution adopted in the present application is as follows: a sealed and corrosion-resistant galvanized steel drum, comprising a galvanized steel drum, wherein a fixing ring is fixedly installed near the outer surface of the bottom of the galvanized steel drum, a circular groove is provided on the top surface of the fixing ring, a circular mounting ring is inserted into the inside of the circular groove, four positioning grooves are provided on the inner side wall of the circular groove in a circumferential array, four limit blocks corresponding to the positioning grooves are fixedly installed on the outer surface of the circular mounting ring, the limit blocks are inserted into the inside of the positioning groove, a fixing mechanism is arranged inside the positioning groove, a protective rod is fixedly installed on the top surface of the circular mounting ring, and a connecting ring is fixedly installed on the end of the protective rod away from the circular mounting ring.

[0007] In a preferred embodiment, the fixing mechanism includes a fixed magnetic sheet and a connecting iron sheet. The inner bottom surface of the positioning groove is fixedly installed with a fixed magnetic sheet, and the bottom surface of the limit block is fixedly installed with a connecting iron sheet corresponding to the fixed magnetic sheet, and the fixed magnetic sheet is adsorbed with the connecting iron sheet.

[0008] In a preferred embodiment, two pulling handles are symmetrically fixedly mounted on the outer surface of the connecting ring.

[0009] In a preferred embodiment, a plurality of protective rods are mounted on the top surface of the circular mounting ring in a circumferential array, and a connecting ring is fixedly mounted on one end of each of the plurality of protective rods, and a sponge sheath is fixedly mounted on the outer surface of the protective rod.

[0010] In a preferred embodiment, a sealing end cover is provided on the top surface of the galvanized steel barrel inside the feed hole.

[0011] In a preferred embodiment, a non-slip rubber pad is fixedly installed on the bottom surface of the galvanized steel barrel.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0013] 1. In the present application, due to the adoption of the above-mentioned scheme, the circular mounting ring, the protective rod, the sponge sheath and the connecting ring are conveniently installed through the setting of the fixing ring, so as to protect the outer surface of the galvanized steel drum, and try to avoid the damage and shedding of the surface galvanized layer when the galvanized steel drum contacts with external objects, thereby extending the service life of the galvanized steel drum. The mounting ring can be fixed by the adsorption of the fixed magnetic sheet and the connecting iron sheet in the setting fixing mechanism, thereby improving the stability. The device has a simple structure and is easy to operate. The galvanized steel drum can be effectively protected by the setting of the protective rod and the sponge sheath. When the galvanized steel drum needs to be cleaned and maintained, it only needs to pull the connecting ring upward by pulling the handle to separate the fixed magnetic sheet from the connecting iron sheet, and the circular mounting ring and the protective rod can be disassembled, thereby improving the convenience during maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 It is a partial structural exploded schematic diagram of the present application;

[0016] Figure 3 This is a schematic diagram of the anti-slip rubber pad structure of this application.

[0017] Markings in the figure: 1. Galvanized steel barrel; 2. Fixing ring; 3. Circular groove; 4. Circular mounting ring; 5. Positioning groove; 6. Limit block; 7. Fixing mechanism; 8. Protective rod; 9. Connecting ring; 10. Fixed magnetic sheet; 11. Connecting iron sheet; 12. Pull handle; 13. Sponge sheath; 14. Sealing end cover; 15. Anti-slip rubber pad. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] refer to Figure 1 , Figure 2 and Figure 3 A sealed and corrosion-resistant galvanized steel drum comprises a galvanized steel drum 1, a sealing end cover 14 is arranged on the top surface of the galvanized steel drum 1 inside the feed hole, a non-slip rubber pad 15 is fixedly installed on the bottom surface of the galvanized steel drum 1, a fixing ring 2 is fixedly installed near the outer surface of the bottom of the galvanized steel drum 1, a circular groove 3 is arranged on the top surface of the fixing ring 2, and a circular mounting ring 4 is inserted into the circular groove 3; the galvanized steel drum 1 is made of zinc-plated steel material so that it has a good anti-corrosion effect, the sealing end cover 14 is arranged, the feed hole is convenient to be sealed, and the sealing effect of the galvanized steel drum 1 is improved, and the non-slip rubber pad 15 is arranged to improve the friction between the galvanized steel drum 1 and the bottom surface, and at the same time, it can also play a role in buffering vibration.

[0020] refer to Figure 1 , Figure 2The inner wall of the circular groove 3 is provided with four positioning grooves 5 in a circular array, and four limiting blocks 6 corresponding to the positioning grooves 5 are fixedly installed on the outer surface of the circular mounting ring 4. The limiting blocks 6 are inserted into the interior of the positioning grooves 5, and a fixing mechanism 7 is provided inside the positioning groove 5; through the provision of the circular groove 3, it is convenient for the circular mounting ring 4 to be inserted inside for installation. When the circular mounting ring 4 is inserted into the interior of the circular groove 3, the limiting blocks 6 are inserted into the interior of the positioning groove 5, thereby facilitating the limiting of the circular mounting ring 4 inside the circular groove 3 so that it will not rotate at will.

[0021] refer to Figure 1 , Figure 2 A protective rod 8 is fixedly installed on the top surface of the circular mounting ring 4, and a connecting ring 9 is fixedly installed on one end of the protective rod 8 away from the circular mounting ring 4. Two pulling handles 12 are symmetrically fixedly installed on the outer surface of the connecting ring 9. A plurality of protective rods 8 are installed in a circular array on the top surface of the circular mounting ring 4, and a connecting ring 9 is fixedly installed on one end of the plurality of protective rods 8, and a sponge sheath 13 is fixedly installed on the outer surface of the protective rod 8; by setting up a plurality of protective rods 8 and sponge sheath 13, it is convenient to protect the galvanized steel drum 1, and it is avoided as much as possible that the surface galvanized layer of the galvanized steel drum 1 is damaged and falls off when it contacts with external objects.

[0022] refer to Figure 2 The fixing mechanism 7 includes a fixed magnetic sheet 10 and a connecting iron sheet 11. The inner bottom surface of the positioning groove 5 is fixedly installed with a fixed magnetic sheet 10, and the bottom surface of the limit block 6 is fixedly installed with a connecting iron sheet 11 corresponding to the fixed magnetic sheet 10. The fixed magnetic sheet 10 and the connecting iron sheet 11 are adsorbed together; by adsorbing the set fixed magnetic sheet 10 and the connecting iron sheet 11, it is convenient to fix the circular mounting ring 4 inserted in the circular groove 3.

[0023] The implementation principle of a sealed and corrosion-resistant galvanized steel drum embodiment of the present application is as follows: the user first inserts the circular mounting ring 4 into the circular groove 3 and aligns the limit block 6 with the positioning groove 5. When the circular mounting ring 4 completely enters the circular groove 3, the limit block 6 is inserted into the positioning groove 5, thereby facilitating the limiting of the circular mounting ring 4, so that the circular mounting ring 4 will not rotate after installation, and the circular mounting ring 4 can be fixed by the adsorption of the fixed magnetic sheet 10 and the connecting iron sheet 11 in the set fixing mechanism 7 to improve stability. Then, the protective rod 8, the connecting ring 9 and the sponge installed on the top of the circular mounting ring 4 are used. The sheath 13 can effectively protect the outer surface of the galvanized steel drum 1, and try to avoid the surface galvanized layer from being damaged and falling off when the galvanized steel drum 1 contacts with external objects, thereby extending the service life of the galvanized steel drum 1. The device has a simple structure and is easy to operate. Through the set fixing ring 2, it is convenient to install the circular mounting ring 4, the protective rod 8, the sponge sheath 13 and the connecting ring 9 to achieve the protection of the galvanized steel drum 1. When the galvanized steel drum 1 needs to be cleaned and maintained, it is only necessary to pull the handle 12 to pull the connecting ring 9 upwards to separate the fixed magnetic sheet 10 from the connecting iron sheet 11, and then the circular mounting ring 4 and the protective rod 8 can be disassembled, thereby improving the convenience during maintenance.

[0024] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A sealed and corrosion-resistant galvanized steel drum, comprising a galvanized steel drum (1), characterized in that: The galvanized steel barrel (1) is fixedly mounted with a fixing ring (2) near the outer surface of the bottom, the fixing ring (2) is provided with a circular groove (3) on the top surface, a circular mounting ring (4) is inserted into the inside of the circular groove (3), the inner side wall of the circular groove (3) is provided with four positioning grooves (5) in a circumferential array, the outer surface of the circular mounting ring (4) is fixedly mounted with four limit blocks (6) corresponding to the positioning grooves (5), the limit blocks (6) are inserted into the inside of the positioning grooves (5), a fixing mechanism (7) is arranged inside the positioning groove (5), a protective rod (8) is fixedly mounted on the top surface of the circular mounting ring (4), and a connecting ring (9) is fixedly mounted on the end of the protective rod (8) away from the circular mounting ring (4).

2. A sealed and corrosion-resistant galvanized steel drum as claimed in claim 1, characterized in that: The fixing mechanism (7) comprises a fixing magnetic sheet (10) and a connecting iron sheet (11); the fixing magnetic sheet (10) is fixedly mounted on the inner bottom surface of the positioning groove (5); the connecting iron sheet (11) corresponding to the fixing magnetic sheet (10) is fixedly mounted on the bottom surface of the limiting block (6); the fixing magnetic sheet (10) and the connecting iron sheet (11) are adsorbed to each other.

3. A sealed and corrosion-resistant galvanized steel drum as claimed in claim 1, characterized in that: Two pulling handles (12) are symmetrically and fixedly mounted on the outer surface of the connecting ring (9).

4. A sealed and corrosion-resistant galvanized steel drum as claimed in claim 1, characterized in that: A plurality of protective rods (8) are mounted on the top surface of the circular mounting ring (4) in a circumferential array, and a connecting ring (9) is fixedly mounted on one end of each of the plurality of protective rods (8), and a sponge protective sleeve (13) is fixedly mounted on the outer surface of the protective rod (8).

5. A sealed and corrosion-resistant galvanized steel drum as claimed in claim 1, characterized in that: The top surface of the galvanized steel barrel (1) is located inside the feed hole and is provided with a sealing end cover (14).

6. A sealed and corrosion-resistant galvanized steel drum as claimed in claim 1, characterized in that: An anti-skid rubber pad (15) is fixedly mounted on the bottom surface of the galvanized steel barrel (1).

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