Rollable wear-resistant closed steel drum

Abstract

The utility model relates to the technical field of closed steel drums, and discloses a rollable wear-resistant closed steel drum which comprises a closed steel drum body. The handle part comprises a bracket, a connecting shaft, a sleeve frame, a movable shaft, a sleeve ring, a movable frame and a magnetic block; the supports are symmetrically and fixedly connected to the two sides of the middle of the upper end of the closed steel drum body, a connecting shaft penetrates through the upper portions of the supports, the middle of the connecting shaft is movably sleeved with a sleeve frame, the upper portion of the sleeve frame is fixedly connected with a movable shaft, the middle of the movable shaft is movably sleeved with a sleeve ring, and a movable frame is fixed to the upper portion of the outer surface of the sleeve ring. A magnetic block is embedded into the inner side of the upper part of the movable frame; the sealing part comprises a first sealing head, a second sealing head, a shifting block and a shifting groove. The carrying and lifting device can meet different carrying and lifting requirements, improves the using effect, is convenient to use and meets the requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of closed-mouth steel drums, in particular to a rolling and wear-resistant closed-mouth steel drum. Background Art

[0002] Closed-end steel drums are usually steel containers with non-detachable tops, mainly used for storing and transporting liquids or bulk solids. This design provides a good seal, helping to prevent the contents from leaking or being contaminated by the outside world.

[0003] In the use of existing closed-mouth steel drums, a handle frame provided at the middle of the upper end is used to carry and lift the closed-mouth steel drum. Since the handle frame is small, once the closed-mouth steel drum is heavy, it is easy to cause redness and swelling of the hands when the handle frame is used to carry and lift the closed-mouth steel drum, and the carrying and lifting effect is not ideal. Therefore, it is necessary to provide a closed-mouth steel drum that can be conveniently carried and lifted to improve the use effect. Utility Model Content

[0004] The purpose of the utility model is to provide a rollable and wear-resistant closed steel drum to solve the problem raised in the above-mentioned background technology that, when the existing closed steel drum is used, a handle frame provided at the middle part of the upper end is used to carry and lift the closed steel drum. Since the handle frame is small, once the closed steel drum is heavy, it is easy to cause redness and swelling of the hands when carrying and lifting it using the small handle frame, and the carrying and lifting effect is not ideal.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a rolling and wear-resistant closed-mouth steel drum, comprising a closed-mouth steel drum body;

[0007] The handle part includes a bracket, a connecting shaft, a sleeve, a movable shaft, a ring, a movable frame and a magnetic block; the bracket is symmetrically fixedly connected to both sides of the middle part of the upper end of the closed steel barrel body, and a connecting shaft is passed through the upper part of the bracket, the middle part of the connecting shaft is movably sleeved with a sleeve, and the upper part of the sleeve is fixedly connected to the movable shaft, the middle part of the movable shaft is movably sleeved with a ring, and the upper part of the outer surface of the ring is fixed with a movable frame, and the inner side of the upper part of the movable frame is embedded with a magnetic block.

[0008] Furthermore, two magnetic blocks are symmetrically provided, and the two magnetic blocks are magnetically attracted to each other.

[0009] Furthermore, the bracket is configured to be U-shaped, and a threaded protrusion is provided in the middle of the lower end of the bracket, extending into the upper end of the closed steel barrel body.

[0010] Furthermore, it also includes a rolling wear-resistant part, which includes a limiting groove and a rolling wear-resistant strip; the limiting groove is symmetrically opened in the upper and lower ends of the middle part of the closed steel barrel body, and the rolling wear-resistant strip is embedded in the limiting groove.

[0011] Furthermore, it also includes a sealing part, which includes a first sealing head, a second sealing head, a toggle block and a toggle groove; the first sealing head thread extends to one side of the upper end of the closed steel barrel body, and the second sealing head is extended with an internal thread on the other side of the upper end of the closed steel barrel body, the first sealing head and the second sealing head are provided with a cavity in the middle of the upper end, and toggle blocks are fixed on opposite sides of the inner wall of the cavity, and a toggle groove is provided in the middle of one side of the toggle block.

[0012] Furthermore, the sealing part also includes a rotating frame; the end of the rotating frame is movably connected to one side of the upper end of the toggle block, and an arc groove is opened in one side of the upper end of the toggle block, and the inner wall of the arc groove is damped with the outer surface of the rotating frame.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model provides a handle portion to convert the original single handle frame into a group of movable frames. The movable frame can be moved forward and backward on the connecting shaft in conjunction with the sleeve frame. The angle of the movable frame can be adjusted by rotating the sleeve ring on the outside of the movable shaft. After the group of movable frames are brought together and restricted by a group of magnetic blocks that are attracted to each other, they can be used to carry a lighter closed steel drum body with one hand. After the group of movable frames are separated and form an outward angle deviation, the closed steel drum body can be carried with both hands, thereby improving applicability and meeting different usage needs.

[0015] 2. Based on the above beneficial effects, by setting a sealing part, when using the first sealing head and the second sealing head to seal the inlet and outlet of the closed steel barrel body, if only a simple tightening process is required, the toggle groove can be directly used in conjunction with the toggle block to act on the first sealing head and the second sealing head. If it needs to be tightened into place, the force can be directly applied through the rotating frame. Compared with the original single toggle tightening, it avoids the problem of difficulty in disassembly when tightening too much, improves the use effect, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is the appearance diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the handle portion of the utility model;

[0019] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a schematic diagram of the sealing part of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] In the figure: 11, closed steel drum body; 21, limit groove; 22, rolling wear-resistant strip; 31, bracket; 32, connecting shaft; 33, sleeve; 34, movable shaft; 35, collar; 36, movable frame; 37, magnetic block; 41, first sealing head; 42, second sealing head; 43, toggle block; 44, toggle groove; 45, rotating frame. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0025] See also Figure 1-4 As shown, the utility model is a rolling and wear-resistant closed-end steel drum, comprising a closed-end steel drum body 11;

[0026] The closed steel drum body 11 is mainly used for storing and transporting liquids or bulk solid substances.

[0027] The handle portion includes a bracket 31, a connecting shaft 32, a sleeve 33, a movable shaft 34, a collar 35, a movable frame 36 and a magnet 37; the bracket 31 is symmetrically fixedly connected to both sides of the middle part of the upper end of the closed steel drum body 11, and the upper part of the bracket 31 is penetrated by a connecting shaft 32, the middle part of the connecting shaft 32 is movably sleeved with a sleeve 33, and the upper part of the sleeve 33 is fixedly connected to the movable shaft 34, the middle part of the movable shaft 34 is movably sleeved with a collar 35, and the upper part of the outer surface of the collar 35 is fixed with a movable frame 36, and the inner side of the upper part of the movable frame 36 is embedded with a magnet 37;

[0028] There are two symmetrical magnetic blocks 37, and the two magnetic blocks 37 are magnetically attracted to each other;

[0029] The bracket 31 meets the installation of the connecting shaft 32, the sleeve bracket 33 is movably sleeved with the connecting shaft 32, the sleeve bracket 33 is moved forward and backward outside the connecting shaft 32, the opening and closing of the movable frame 36 is met, the sleeve bracket 33 is used in cooperation with the movable shaft 34 and the sleeve ring 35 to install the movable frame 36, the sleeve ring 35 is rotated outside the movable shaft 34, the angle adjustment of the movable frame 36 is met, the movable frame 36 is used to exert force on the closed steel drum body 11 to complete the carrying and lifting, and the mutual magnetic attraction between the magnetic blocks 37 can meet the limitation of the structure between the movable frames 36 after being closed.

[0030] The bracket 31 is arranged in a U shape, and a threaded protrusion is arranged at the middle of the lower end of the bracket 31 and extends into the upper end of the closed steel drum body 11.

[0031] Further comprising a rolling wear-resistant part, the rolling wear-resistant part comprises a limiting groove 21 and a rolling wear-resistant strip 22; the limiting groove 21 is symmetrically arranged in the upper and lower ends of the middle of the closed steel drum body 11, and the rolling wear-resistant strip 22 is embedded in the limiting groove 21.

[0032] The limiting groove 21 is used to install the rolling wear-resistant strip 22, the rolling wear-resistant strip 22 is used to contact the rolling surface, the rolling of the closed steel drum body 11 is met, and the friction generated by directly rolling with the rolling surface is reduced.

[0033] Working principle: when the closed steel drum body 11 is rolled, the rolling wear-resistant strip 22 is embedded in the limiting groove 21 in advance, the closed steel drum body 11 is placed horizontally, the rolling wear-resistant strip 22 contacts the rolling surface, and then a pushing force is exerted; when the closed steel drum body 11 is lifted and carried, when the storage in the closed steel drum body 11 is light, the movable frames 36 can be moved inward to limit the magnetic attraction between the magnetic blocks 37, and the lifting operation can be performed by one hand; when the storage in the closed steel drum body 11 is heavy, the movable frames 36 can be separated, an outward force is exerted on the movable frames 36, and the movable frames 36 can be operated by two hands.

[0034] The scheme can meet the needs of different carrying and lifting, improve the use effect, facilitate use, and meet the needs.

[0035] Please refer to Figure 1-4 The embodiment further comprises a sealing part, the sealing part comprises a first sealing head 41, a second sealing head 42, a pushing block 43 and a pushing groove 44; the first sealing head 41 is threadedly extended into one side of the upper end of the closed steel drum body 11, the second sealing head 42 is threadedly extended into the other side of the upper end of the closed steel drum body 11, the upper end of the first sealing head 41 and the second sealing head 42 is provided with a cavity, the opposite sides of the inner wall of the cavity are fixedly provided with the pushing block 43, and the pushing groove 44 is arranged in the middle of one side of the pushing block 43.

[0036] The first sealing head 41 and the second sealing head 42 are used to seal the inlet and outlet of the closed steel barrel body 11 to prevent leakage of the stored materials. The toggle block 43 is used in conjunction with the toggle groove 44 to apply the force required for disassembly and assembly of the first sealing head 41 and the second sealing head 42.

[0037] The sealing portion further includes a rotating frame 45; the end of the rotating frame 45 is movably connected to one side of the upper end of the toggle block 43, and an arc-shaped groove is opened on one side of the upper end of the toggle block 43, and the inner wall of the arc-shaped groove and the outer surface of the rotating frame 45 are damped;

[0038] The rotating frame 45 is used to apply the force for assembling and disassembling the first sealing head 41 and the second sealing head 42 .

[0039] Working principle: After the storage items are placed in the closed steel barrel body 11, the first sealing head 41 and the second sealing head 42 are placed in the inlet and outlet in turn. When only slight tightening is required, the toggle groove 44 is directly used to apply rotational force to the toggle block 43, and then act on the first sealing head 41 and the second sealing head 42. When tightening is required, the force can be directly applied to the rotating frame 45, and then transmitted to the first sealing head 41 and the second sealing head 42. After use, the rotating frame 45 can be re-installed in the arc groove.

[0040] This solution can meet different tightening requirements and improve applicability.

[0041] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A rolling and wear-resistant closed steel drum, characterized in that: It comprises a closed steel drum body (11); The handle portion comprises a bracket (31), a connecting shaft (32), a sleeve (33), a movable shaft (34), a collar (35), a movable frame (36) and a magnetic block (37); the bracket (31) is symmetrically fixedly connected to both sides of the middle part of the upper end of the closed steel barrel body (11), and the upper part of the bracket (31) is provided with a connecting shaft (32), the middle part of the connecting shaft (32) is movably sleeved with a sleeve (33), and the upper part of the sleeve (33) is fixedly connected with the movable shaft (34), the middle part of the movable shaft (34) is movably sleeved with a collar (35), and the upper part of the outer surface of the collar (35) is fixed with a movable frame (36), and the inner side of the upper part of the movable frame (36) is embedded with a magnetic block (37).

2. The rolling, wear-resistant closed-end steel drum according to claim 1, characterized in that: Two magnetic blocks (37) are symmetrically provided, and the two magnetic blocks (37) are magnetically attracted to each other.

3. The rolling, wear-resistant closed-end steel drum according to claim 1, characterized in that: The bracket (31) is configured to be U-shaped, and a threaded protrusion is provided in the middle of the lower end of the bracket (31) and extends into the upper end of the closed steel barrel body (11).

4. The rolling, wear-resistant closed-end steel drum according to claim 1, characterized in that: The invention also includes a rolling wear-resistant portion, which includes a limiting groove (21) and a rolling wear-resistant strip (22); the limiting groove (21) is symmetrically opened in the upper and lower ends of the middle part of the closed steel barrel body (11), and the rolling wear-resistant strip (22) is embedded and connected in the limiting groove (21).

5. The rolling, wear-resistant closed-end steel drum according to claim 1, characterized in that: The invention also includes a sealing portion, which includes a first sealing head (41), a second sealing head (42), a toggle block (43) and a toggle groove (44); the first sealing head (41) is threadedly extended to one side of the upper end of the closed steel barrel body (11), and the second sealing head (42) is internally threadedly extended on the other side of the upper end of the closed steel barrel body (11); a cavity is set in the middle of the upper ends of the first sealing head (41) and the second sealing head (42), and toggle blocks (43) are fixedly provided on opposite sides of the inner wall of the cavity, and a toggle groove (44) is opened in the middle of one side of the toggle block (43).

6. The rolling, wear-resistant closed-end steel drum according to claim 5, characterized in that: The sealing portion further comprises a rotating frame (45); an end portion of the rotating frame (45) is movably connected to one side of the upper end of the toggle block (43), and an arcuate groove is provided in one side of the upper end of the toggle block (43), and the inner wall of the arcuate groove and the outer surface of the rotating frame (45) are damping sleeved.

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