Ball valve of plastic IBC barrel valve

Abstract

The utility model belongs to the technical field of valves, and particularly relates to a plastic IBC barrel valve ball valve which comprises a valve body A part, a valve ball is movably installed in an inner cavity of the valve body A part, a valve pipe is fixedly installed in the middle of the top of the valve body A part, baffles are fixedly installed on the two sides of the surface of the valve pipe, the baffles are arranged in a right-angle mode, and the valve body A part and the valve body B part are fixedly installed on the valve pipe. A handle is movably installed in the valve pipe, a valve rod is fixedly installed in the middle of the bottom of the handle, an abutting plate is fixedly installed on one side of the bottom of the handle, a safety needle is arranged on one side of the abutting plate and located on one side of the baffle, and a safety buckle is connected to the surface of the safety needle in a threaded meshing mode. Through the structural design of the valve pipe, the baffle, the handle, the abutting plate, the safety pin and the safety buckle, the safety protection function is achieved, therefore, leakage or damage caused by accidents in the operation process of the valve can be avoided, the safety of the plastic IBC barrel valve ball valve in the using process is further improved, and the purpose of protecting the surrounding environment is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to valve technical field, concretely is plastic IBC bucket valve ball valve. BACKGROUND

[0002] IBC medium bulk container, commonly known as: ton barrel, ton barrel, ton package, thousand liter barrel, the container barrel has the advantages such as light weight, high strength, corrosion resistance, is widely used in chemical industry, medicine, food, paint, oil and so on industry, is the essential tool of modern warehousing, transporting liquid product, and the liquid output in the IBC ton barrel can be controlled through the valve.

[0003] The common plastic IBC bucket valve ball valve on the market usually drives the ball valve to rotate by handle to achieve the purpose of closing the valve, but due to the lack of self-locking assembly, the ball valve may be accidentally opened during transportation, storage or operation, causing harmful materials to leak out and pollute the environment.

[0004] Therefore, the plastic IBC bucket valve ball valve is proposed for the above problems. INVENTION CONTENTS

[0005] In order to make up for the shortcomings of the prior art, the safety problem is solved, and the plastic IBC bucket valve ball valve is provided.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the plastic IBC bucket valve ball valve, the inner cavity of the valve body A part is movably installed with a valve ball, the middle part of the top of the valve body A part is fixedly installed with a valve pipe, the surfaces of the valve pipe are fixedly installed with baffles on both sides, the baffles are arranged at right angles, the inside of the valve pipe is movably installed with a handle, the middle part of the bottom of the handle is fixedly installed with a valve rod, one side of the bottom of the handle is fixedly installed with a stop plate, one side of the stop plate and one side of the baffle are provided with a safety pin, the surface of the safety pin is threadedly connected with a safety buckle.

[0007] As a preferred, the middle part and one side of the top of the handle are provided with a clamping groove, the top of the handle and inside the clamping groove are fixedly installed with a U-shaped safety buckle, the bottom of one side of the U-shaped safety buckle is located on one side of the other baffle.

[0008] As a preferred, the two sides of the valve ball and the inner cavity of the valve body A part are provided with valve seat gaskets, one side of the inner cavity of the valve body A part is fixedly installed with an aluminum protective sheet, one end of the valve body A part close to the aluminum protective sheet is fixedly installed with a dust cover.

[0009] Preferably, valve body part B is fixedly installed on the other side of the inner cavity of valve body part A, valve ring part A is fixedly installed on the top of valve body part B, valve ring part B is threadedly connected to the bottom of valve ring part A and located at the bottom of valve body part B, and a gasket is sleeved on one side of the surface of valve body part B.

[0010] Preferably, the valve stem has several annular grooves on its surface, and an O-ring is fitted on the inner wall of the annular grooves.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model achieves a safety protection function through the structural design of valve pipe, baffle, handle, stop plate, safety needle, and safety buckle, and through the mutual cooperation between the structures. This can prevent leakage or damage to the valve due to accidents during operation, further improve the safety of the plastic IBC tank valve ball valve when in use, thereby achieving the purpose of improving the protection of the surrounding environment and solving the problem of insufficient safety.

[0013] 2. This utility model, through the structural design of the slot and U-shaped safety buckle, facilitates the use of the baffle to further improve the stability of the handle when it is not in use. At the same time, it can also reduce the load on the safety pin, and the safety pin provides double locking to the handle, further enhancing safety. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a three-dimensional back view of the overall structure of this utility model;

[0017] Figure 3 This is an exploded view of the overall structure of this utility model.

[0018] In the diagram: 1. Valve body (part A); 2. Valve ball; 3. Valve tube; 4. Baffle; 5. Handle; 6. Valve stem; 7. Abutment; 8. Safety needle; 9. Safety buckle; 10. Slot; 11. U-shaped safety buckle; 12. Valve seat gasket; 13. Aluminum protective plate; 14. Dust cover; 15. Valve body (part B); 16. Valve ring buckle (part A); 17. Valve ring buckle (part B); 18. Gasket; 19. Annular groove; 20. O-ring. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0020] The following is in conjunction with the appendix Figures 1-3 This application will be described in further detail.

[0021] This application discloses a ball valve for a plastic IBC barrel, including a valve body A 1, a valve ball 2 movably installed in the inner cavity of the valve body A 1, a valve tube 3 fixedly installed in the middle of the top of the valve body A 1, baffles 4 fixedly installed on both sides of the surface of the valve tube 3, the baffles 4 being arranged at right angles, a handle 5 movably installed inside the valve tube 3, a valve stem 6 fixedly installed in the middle of the bottom of the handle 5, a stop plate 7 fixedly installed on one side of the bottom of the handle 5, a safety pin 8 provided on one side of the stop plate 7 and on the side of the baffle 4, and a safety buckle 9 being threadedly connected to the surface of the safety pin 8.

[0022] Reference Figure 1 , Figure 2 , Figure 3 Through the structural design of valve pipe 3, baffle 4, handle 5, stop plate 7, safety needle 8, and safety buckle 9, and through the cooperation between the structures, the safety protection function is achieved. This can prevent the valve from leaking or being damaged due to accidents during operation, further improving the safety of the plastic IBC barrel valve ball valve when in use, thereby achieving the purpose of improving the protection of the surrounding environment.

[0023] The handle 5 has a slot 10 on the middle part and one side of the top. A U-shaped safety buckle 11 is fixedly installed on the top of the handle 5 inside the slot 10. The bottom of one side of the U-shaped safety buckle 11 is located on the other side of the baffle 4.

[0024] Reference Figure 1 , Figure 2 , Figure 3 The design of the slot 10 and the U-shaped safety buckle 11 makes it easy to work with the baffle 4 to further improve the stability of the handle 5 when it is not in use. At the same time, it can also reduce the load on the safety pin 8 and provide double locking to the handle 5 with the safety pin 8, further enhancing safety.

[0025] Valve seat gaskets 12 are provided on both sides of the valve ball 2 and in the inner cavity of valve body A 1. An aluminum protective plate 13 is fixedly installed on one side of the inner cavity of valve body A 1, and a dust cover 14 is fixedly installed on the end of valve body A 1 near the aluminum protective plate 13.

[0026] With reference to Figure 1 , Figure 2 , Figure 3 , the sealing between the valve body A 1 and the valve ball 2 is facilitated by the valve seat gasket 12, so as to prevent water or fluid leakage, the valve body is protected by the aluminum protective sheet 13, the dust cover 14 prevents dust or contaminants from entering the valve, keeping the valve clean and in good working condition.

[0027] The other side of the inner cavity of the valve body A 1 is fixedly installed with a valve body B 15, the top of the valve body B 15 is fixedly installed with a valve ring buckle A 16, the bottom of the valve ring buckle A 16 and the bottom of the valve body B 15 are threadedly connected with a valve ring buckle B 17, and the surface of the valve body B 15 is sleeved with a gasket 18.

[0028] With reference to Figure 1 , Figure 2 , Figure 3 , the valve ring buckle A 16 and the valve ring buckle B 17 facilitate the connection between the valve body B 15 and the valve body A 1, and also ensure the sealing of the two parts, further ensuring the stability of the valve, and preventing fluid leakage at the connection.

[0029] The surface of the valve stem 6 is provided with a plurality of annular grooves 19, and the inner wall of the annular groove 19 is sleeved with an O-ring 20.

[0030] With reference to Figure 3 , the annular groove 19 and the O-ring 20 provide additional sealing effect, preventing fluid from leaking out of the valve pipe 3 along the valve stem 6.

[0031] Working principle: when using the device, the user controls the opening and closing of the valve through the handle 5, the handle 5 drives the valve stem 6 to rotate, and then drives the valve ball 2 to rotate, controls the passage of fluid, through the rotation of the handle 5, the valve ball 2 moves in the valve body A 1, adjusts the flow of fluid, when the valve is closed, the handle 5 drives the stop plate 7 to adhere to the baffle 4, then the safety pin 8 connects the stop plate 7 and the baffle 4, then the safety pin 8 is locked by the safety buckle 9, the U-shaped safety buckle 11 is inserted into the clamping groove 10, the handle 5 and the other baffle 4 are locked by the U-shaped safety buckle 11 on both sides, double locking is completed, and reverse operation can be used.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A plastic IBC tank valve ball valve characterized by: Including valve body A (1), the inner cavity of the valve body A (1) is movably installed with a valve ball (2), the middle part of the top of the valve body A (1) is fixedly installed with a valve pipe (3), the surface of the valve pipe (3) is fixedly installed with a baffle (4) on both sides, the baffle (4) is arranged at right angles, the inside of the valve pipe (3) is movably installed with a handle (5), the middle part of the bottom of the handle (5) is fixedly installed with a valve rod (6), one side of the bottom of the handle (5) is fixedly installed with a stop plate (7), one side of the stop plate (7) and located on one side of the baffle (4) is provided with a safety needle (8), the surface of the safety needle (8) is threadedly engaged with a safety buckle (9).

2. The plastic IBC tank ball valve according to claim 1, wherein: The middle part and one side of the top of the handle (5) are provided with a clamping groove (10), the top of the handle (5) and located inside the clamping groove (10) is fixedly installed with a U-shaped safety buckle (11), the bottom of one side of the U-shaped safety buckle (11) is located on one side of the other baffle (4).

3. The plastic IBC tank ball valve according to claim 1, wherein: Both sides of the valve ball (2) and located in the inner cavity of the valve body A (1) are provided with valve seat gaskets (12), one side of the inner cavity of the valve body A (1) is fixedly installed with an aluminum protective sheet (13), one end of the valve body A (1) close to the aluminum protective sheet (13) is fixedly installed with a dust cover (14).

4. The plastic IBC tank ball valve according to claim 1, wherein: The other side of the inner cavity of the valve body A (1) is fixedly installed with a valve body B (15), the top of the valve body B (15) is fixedly installed with a valve ring buckle A (16), the bottom of the valve ring buckle A (16) and located at the bottom of the valve body B (15) is threadedly connected with a valve ring buckle B (17), one side of the surface of the valve body B (15) is sleeved with a gasket (18).

5. The plastic IBC tank ball valve according to claim 1, wherein: The surface of the valve rod (6) is provided with a plurality of annular grooves (19), the inner wall of the annular groove (19) is sleeved with an O-shaped ring (20).

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