Simple ton barrel opener

Abstract

The utility model relates to the technical field of ton barrel opening, and discloses a simple ton barrel opener which comprises a frame rod, sliding blocks are connected to the left side and the right side of the outer portion of the frame rod in a sliding mode, arc-shaped plates are fixedly connected to the bottoms of the sliding blocks, and the close sides of the two arc-shaped plates are designed to be arc-shaped and concave inwards. Rubber strips are fixedly connected to the interiors of the sides, close to each other, of the two arc-shaped plates, and driving mechanisms are in threaded connection with the interiors of the two sliding blocks. According to the ton barrel cover opening device, the driving mechanism is controlled to rotate, so that the sliding blocks in external threaded connection are driven to move, the arc-shaped plates are driven to move in the process that the sliding blocks move close to each other, and the rubber strips in the arc-shaped plates can tightly clamp the barrel cover of the ton barrel, so that the barrel cover of the ton barrel is well rotated to be opened; the barrel cover can be opened easily and conveniently, and the problems that labor is wasted in the ton barrel cover opening process, and internal liquid is prevented from being splashed out due to large force are effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ton barrel opening technical field especially, it relates to a simple ton barrel opener. BACKGROUND

[0002] In the process of storing and transporting liquid or bulk material, ton barrels with large capacity (such as 1 ton or more) are usually used, and the design is relatively simple, convenient to operate and use, simple ton barrels can generally contain 1 ton (1000 liters) or more of liquid, suitable for use in industrial, agricultural, chemical and other fields, simple ton barrels are usually made of plastic, metal (such as steel or aluminum) or composite materials to ensure their firmness and durability, capable of bearing the pressure of the internal liquid and the influence of the external environment, the design of such barrels is usually simple, convenient to manufacture and use.

[0003] In the prior art, the main part of some ton barrels is made of metal (such as steel or aluminum) or plastic, responsible for containing liquid or material, the design of the barrel body needs to have enough strength to bear the internal pressure and the external environment, the part closing the top of the barrel body can usually be detached or rotated to open. The barrel cover is provided with a sealing ring to ensure that the liquid does not leak, some ton barrels are designed with a discharge port to facilitate the discharge of liquid. The discharge port is usually provided with a valve to control the flow. In order to facilitate handling and operation, the ton barrel is provided with a handle or a lifting ring for manual handling or mechanical lifting. The bottom of the barrel is designed to include a support structure to ensure the stability of the barrel on the ground and prevent it from tipping over. The barrel body is usually provided with markings or labels indicating the nature, danger and storage requirements of the contents.

[0004] In the process of rotating and opening the barrel cover of the above-mentioned ton barrel, the user uses both hands to rotate the barrel cover. Because the ton barrel is large in size, it is laborious and tedious to open the barrel cover. When the barrel cover is opened, the liquid inside the barrel is easy to touch the user's skin because the hands are close to the edge of the ton barrel. If the liquid is harmful to the human body, it will cause damage to the user. TECHNICAL FIELD

[0005] The utility model provides a simple ton barrel opener, aims at improving the problem that part of device is not convenient and safe in the process of opening cover in prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A simple ton barrel opener, including frame rod, the outside left and right sides of frame rod are slidably connected with sliding block, the bottom of sliding block is fixedly connected with arc plate, the similar side of two arc plates is designed as arc and is recessed inward, the inside of the similar side of two arc plates is fixedly connected with rubber strip, the inside of two sliding blocks is screwedly connected with driving mechanism.

[0008] As a further description of the above technical solutions:

[0009] The driving mechanism comprises a threaded rod, precise thread grooves are formed on the left and right sides of the outer part of the threaded rod, the directions of the two precise thread grooves are opposite, an adjusting rotating rod is fixedly connected to one side of the outer part of the threaded rod, the inner part of the sliding block is threadedly connected to the outer part of the precise thread groove on the same side, and a protection rod sleeve is sleeved on one side of the outer part of the frame rod.

[0010] The utility model has the advantages of the following beneficial effects:

[0011] In the utility model, the driving mechanism is controlled to rotate, thereby driving the sliding block connected with the outer part to move, in the process of the sliding block moving, the arc-shaped plate is driven to move, the rubber strip in the arc-shaped plate tightly clamps the barrel cover of the ton barrel, thereby a rotating force of the protection rod sleeve on the frame rod is applied, the barrel cover of the ton barrel is well rotated and opened, and the barrel cover is conveniently opened, and the problem of laboring in the process of opening the ton barrel and the problem of liquid splashing caused by excessive force are solved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 A perspective view of the simple ton barrel opener is provided for the utility model;

[0013] Fig. 2 A threaded rod structure schematic view of the simple ton barrel opener is provided for the utility model;

[0014] Fig. 3 An arc-shaped plate structure schematic view of the simple ton barrel opener is provided for the utility model;

[0015] Fig. 4 A protection rod sleeve structure schematic view of the simple ton barrel opener is provided for the utility model.

[0016] LEGEND:

[0017] 1, frame rod; 2, sliding block; 3, arc-shaped plate; 4, rubber strip; 5, threaded rod; 6, precise thread groove; 7, adjusting rotating rod; 8, protection rod sleeve. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] REFER TOFigs. 1 to 4 The utility model provides a kind of simple ton barrel opener of embodiment: a simple ton barrel opener, including frame rod 1, frame rod 1 is the main body structure of entire opener, usually made of solid material (such as steel or aluminum alloy) to provide sufficient stability and carrying capacity, the design of frame rod 1 considers the operational convenience of user, including handle portion, so that user can easily control and exert force, the outside left and right sides of frame rod 1 are slidably connected with sliding block 2, sliding block 2 is movable component connected with frame rod 1, and the outside left and right sides are slidably connected on frame rod 1, the inside of sliding block 2 is designed with screw thread connection structure, to cooperate with driving mechanism (threaded rod 5), the material of sliding block 2 has good wear resistance, to cope with frequent movement and friction, the shape of sliding block 2 should make it slide smoothly on frame rod 1, and can withstand exerted force, the bottom of sliding block 2 is fixedly connected with arc plate 3, arc plate 3 is designed as arc and inwardly recessed, can better fit the barrel cover of ton barrel, the material of arc plate 3 has certain elasticity and strength, to adapt to the shape of different barrel covers, simultaneously can provide sufficient friction when clamping, the side of the two arc plates 3 close to each other is designed as arc, can ensure that uniform force is applied when clamping barrel cover, avoid damaging barrel cover, the side of the two arc plates 3 close to each other is designed as arc and inwardly recessed, the inside of the side of the two arc plates 3 close to each other is fixedly connected with rubber strip 4, rubber strip 4 is fixed in the inside of arc plate 3, and play the role of increasing friction and protecting barrel cover, the material of rubber strip 4 should have good wear resistance and elasticity, can provide sufficient gripping force when clamping, simultaneously prevent sliding, the thickness and hardness of rubber strip 4 should be carefully designed, to ensure that barrel cover surface is not damaged when clamping, driving mechanism is screw threadedly connected in the inside of two sliding blocks 2;

[0020] Driving mechanism includes threaded rod 5, the outside left and right sides of threaded rod 5 are each provided with precision thread groove 6, the direction of two precision thread grooves 6 is opposite, one side of the outside of threaded rod 5 is fixedly connected with adjusting rotary rod 7, the inside of sliding block 2 is screw threadedly connected on the outside of same side precision thread groove 6, and driving mechanism is composed of threaded rod 5 and precision thread groove 6.The design of threaded rod 5 ensures that it is smooth and unblocked when rotating, and has sufficient strength to withstand exerted force, and the opposite design of the direction of precision thread groove 6 makes that two sliding blocks 2 can move synchronously or reversely, to realize effective clamping of arc plate 3, the outside one side of frame rod 1 is sleeved with protection rod sleeve 8.

[0021] Working principle: The user first places the device on the barrel cover of the ton barrel, ensuring that the concave part of the arc plate 3 is tightly fitted with the barrel cover. Then, the user holds the adjusting rotating rod 7 and starts to rotate the threaded rod 5. The rotation of the threaded rod 5 drives the sliding block 2 connected with it internally to slide along the frame rod 1. Since the left and right sides of the sliding block 2 are both slidingly connected to the frame rod 1, the sliding block 2 moves smoothly on the frame rod 1. With the movement of the sliding block 2, the arc plate 3 fixed at the bottom also approaches the barrel cover, and the inner side of the two arc plates 3 clamps the barrel cover, with the rubber strip 4 in contact with the surface of the barrel cover, increasing the friction and preventing sliding.

[0022] During the movement of the sliding block 2, the opposite direction design of the two precision threaded grooves 6 ensures that the sliding block 2 can move synchronously or in reverse, so that the arc plate 3 uniformly applies force to the barrel cover. At this time, the shape of the arc plate 3 and the elasticity of the rubber strip 4 work together to effectively clamp the barrel cover. The user continues to rotate the adjusting rotating rod 7, and the force applied is converted into rotational force by the arc plate 3, gradually causing the barrel cover to start to rotate and open. Throughout the process, the design of the device effectively avoids damage to the barrel cover and reduces the risk of spilling the internal liquid due to excessive force. Finally, the user can easily open the barrel cover and complete the opening operation.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A simple ton barrel opener, comprising a rack (1), characterized in that: The left and right sides of the exterior of the rack rod (1) are slidably connected to sliding blocks (2), the bottom of the sliding block (2) is fixedly connected to an arc-shaped plate (3), the adjacent sides of the two arc-shaped plates (3) are designed to be arc-shaped and inwardly concave, the adjacent sides of the two arc-shaped plates (3) are fixedly connected to a rubber strip (4), and the internal threads of the two sliding blocks (2) are connected to a driving mechanism.

2. The simple ton barrel opener according to claim 1, characterized in that: The driving mechanism comprises a threaded rod (5), and precision thread grooves (6) are provided on both left and right sides of the outside of the threaded rod (5), and the two precision thread grooves (6) are in opposite directions. An adjusting rotating rod (7) is fixedly connected to one side of the outside of the threaded rod (5), and the internal thread of the sliding block (2) is connected to the outside of the precision thread groove (6) on the same side. A protective rod sleeve (8) is provided on one side of the outside of the rack rod (1).

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