A valve body with protective components

Abstract

This utility model relates to the field of valve technology and discloses a valve body with protective components, including a valve body body; a first protective component slidably connected to the valve body body; a second protective component slidably connected to the valve body body, with the first and second protective components sliding relative to each other; a lock body fixedly mounted on the first protective component; and a latch fixedly mounted on the second protective component, the lock body and the latch cooperating to secure the first and second protective components. When the first and second protective components are closed, the lock body and latch are fully locked. Users can only unlock the lock body and latch by entering a password, preventing malicious opening of the first and second protective components, thus reducing malicious water and air leakage and conserving resources.

Description

Technical Field

[0001] This utility model relates to the field of gate valve technology, specifically a valve body with protective components. Background Technology

[0002] In fluid pipeline systems, gate valves are control elements whose main functions are to isolate equipment and pipeline systems, regulate flow, prevent backflow, and regulate and release pressure. They can be used to control the flow of various types of fluids, such as air, water, steam, various corrosive media, mud, oil, liquid metals, and radioactive media. The opening and closing element of a gate valve is a gate, and the direction of movement of the gate is perpendicular to the direction of fluid flow. Gate valves can only be fully open or fully closed, and cannot be used for regulation or throttling. The valve body is used in many fields, such as water supply, gas supply, or heating.

[0003] Chinese patent CN219062486U discloses a hydrogen sulfide-resistant stainless steel gate valve, including a gate valve mechanism and a sealing mechanism. The gate valve mechanism includes a gate tube body, a gate valve plate cavity, a connecting cavity, a gate valve, and a connector. The gate tube body is fixedly connected to a first connecting flange, the gate valve plate cavity is fixedly connected to the gate tube body and to a second connecting flange, the connecting cavity is fixedly connected to a third connecting flange, and the third connecting flange is fixedly connected to the second connecting flange. The gate valve is inserted into the gate valve plate cavity and fixedly connected to the connecting pipe. When the gate tube body is opened by moving the threaded adjusting rod upward, the second sealing ring and the top first sealing gasket fit tightly together. Simultaneously, the upward pulling force compresses the second sealing gasket, while the telescopic rod and spring reaction force push the first sealing gasket, improving the sealing performance between the second sealing ring and the first sealing gasket and preventing leakage from the top.

[0004] This utility model, with publication number CN211449703U, discloses a multi-functional gate valve that is easy to install, belonging to the field of gate valve technology. It includes a gate valve cylinder with flanges on both sides. Each flange has mounting holes. Four sliding grooves are formed on the inner wall of the gate valve cylinder, and sliders are slidably connected inside each of the four grooves. Fixed cylinders are fixedly connected to each pair of sliders. A filter screen is installed inside the fixed cylinder. A gate plate is installed inside the gate valve cylinder, and a lower gate valve housing is located above the gate valve cylinder. An upper gate valve housing is located above the lower gate valve housing. This multi-functional gate valve, with its fixed cylinders, sliders, and sliding grooves, allows the fixed cylinders to slide out of the gate valve cylinder, facilitating quick disassembly and replacement of the filter screen inside the fixed cylinder. This design is convenient and quick to use, avoiding the difficulty of replacing the filter screen inside the gate valve and reducing the difficulty of maintenance for repair personnel.

[0005] However, in the aforementioned existing technologies, if someone maliciously manipulates the valve body, it is easy to cause problems such as water theft, gas theft, or other issues, resulting in waste of resources and theft. Therefore, further improvements are needed.

[0006] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a valve body with protective components. Utility Model Content

[0007] The purpose of this invention is to provide a valve body with protective components to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A valve body technical solution with protective components includes a valve body body;

[0010] Protective component one, which is slidably connected to the valve body body;

[0011] The second protective component is slidably connected to the valve body body. The first protective component slides relative to the second protective component. When the first protective component and the second protective component are in a closed state, they form a cavity to accommodate the valve body body.

[0012] A lock body, which is fixedly mounted on the first protective component;

[0013] The latch, the lock body is fixedly mounted on the second protective component, and the lock body and the latch cooperate to fix the first protective component and the second protective component.

[0014] As a preferred technical solution, a support member is fixedly provided on the valve body, and the first protective member and the second protective member are slidably connected on the support member.

[0015] As a preferred technical solution, the support member is horizontally positioned.

[0016] As a preferred technical solution, the top surface of the support member is provided with a sliding groove in the horizontal direction, and both the first protective member and the second protective member are equipped with a sliding member that is slidably connected in the sliding groove.

[0017] As a preferred technical solution, the side of the support member is provided with a second sliding groove in the horizontal direction, and both the first protective member and the second protective member are equipped with a second sliding member that is slidably connected in the second sliding groove.

[0018] As a preferred technical solution, the support member is provided with a driving component, which drives the first protective member and the second protective member to slide simultaneously in the same or opposite directions.

[0019] As a preferred technical solution, the drive assembly includes two fixing blocks, which are symmetrically arranged on the bottom surface of the support member. One of the fixing blocks is rotatably connected to a bidirectional threaded rod, one end of which is rotatably connected to the inner side of the other fixing block. Each bidirectional threaded rod is threaded with two drive guide blocks.

[0020] As a preferred technical solution, one end of the bidirectional threaded rod extends out of the fixing block, and a hand grip block is installed on one end of the bidirectional threaded rod.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] (1) This utility model is a valve body with protective components. It is provided with protective component one and protective component two. After protective component one and protective component two are closed, protective component one and protective component two form a cavity. The valve body is completely wrapped in protective component one and protective component two. Protective component one and protective component two protect the valve body and prevent the valve body from being directly exposed to the outside world.

[0023] (2) This utility model is a valve body with protective components. When the first protective component and the second protective component are closed, the lock body and the lock are completely locked. The user can only unlock the lock body and the lock by entering a password, which avoids the situation where someone maliciously opens the first protective shell and the second protective shell, thereby reducing malicious water leakage, air leakage and other situations, and saving resources. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a valve body embodiment 1 with protective components.

[0025] Figure 2 This is a schematic diagram showing the positional relationship between protective component one, protective component two, and support component in embodiment 1 of a valve body with protective components.

[0026] Figure 3 This is a schematic diagram of the overall structure of the protective component in Embodiment 1 of a valve body with protective components.

[0027] Figure 4 This is a schematic diagram of the overall structure of the support component in Embodiment 1 of a valve body with protective components.

[0028] Figure 5 A bottom view of embodiment 1 of a valve body with protective components.

[0029] In the attached diagram, the following are the reference numerals: 1. Valve body; 2. Protective component one; 21. Sliding component one; 3. Protective component two; 31. Sliding component two; 4. Support component; 40. Slide groove one; 41. Slide groove two; 42. Slide groove three; 43. Slide groove four; 5. Lock body; 6. Locking buckle; 71. Fixing block; 72. Bidirectional threaded rod; 721. Hand grip block; 73. Drive guide block; 81. Guide rod; 82. Guide block. Detailed Implementation

[0030] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0031] Example 1: As Figure 1-4 As shown, this utility model provides a valve body technical solution with protective components: including valve body 1, which is existing technology and will not be described in detail. In use, the user can fix the valve body 1 in a pre-set position.

[0032] In this embodiment, a support member 4 is horizontally installed on the valve body 1. The support member 4 is in the shape of a strip plate. The material of the support member 4 is the same as that of the valve body 1. The processing personnel pre-open a special-shaped hole on the top surface of the support member 4, and the valve body is fixed in the special-shaped hole.

[0033] In this embodiment, protective element 2 and protective element 3 are symmetrically slidably connected on the support member 4. Protective element 2 and protective element 3 can slide in the same or opposite directions along the length of the support member 4. When protective element 2 and protective element 3 move in the same direction and close, they form a cavity, and the valve body 1 is completely enclosed in the protective element 2 and protective element 3. Protective element 2 and protective element 3 protect the valve body and prevent it from being directly exposed to the outside. When the valve body needs to be used, it is only necessary to slide the protective element 2 and protective element 3 in opposite directions.

[0034] Among them, the materials and shapes of protective component 1 2 and protective component 2 3 are all the same. Taking protective component 1 2 as an example, protective component 1 2 can be a hollow semi-circle, cuboid, cube, etc., and the interior of protective component 1 2 has a cavity.

[0035] In this embodiment, a lock body 5 is fixedly installed on the top surface of protective component 2. The lock body 5 can be a digital combination lock. At the same time, a latch 6 is fixedly installed on the top surface of protective component 3. When protective component 2 and protective component 3 slide in the same direction, the lock body 5 will directly enter the latch 6. When protective component 2 and protective component 3 are closed, the lock body 5 and the latch 6 are completely locked. The user can only unlock the lock body 5 and the latch 6 by entering a password, which prevents someone from maliciously opening protective shell 1 and protective shell 2, thereby reducing malicious water and air leakage and saving resources.

[0036] In this embodiment, two sliding grooves 40 are formed on the top surface of the support member 4 in the horizontal direction. The two sliding grooves 40 are formed along the length direction of the support member 4. At the same time, two sliding members 21 are installed on the side walls of the protective member 2 and the protective member 3, which are slidably connected in the two sliding grooves. The sliding members 21 can be sliders. The two sliding members 21 slide along the length direction of the two sliding grooves 40 respectively. The sliding members 21 have a guiding function for the sliding of the protective member 2 and the protective member 3.

[0037] In this embodiment, two grooves 41 are symmetrically provided on both sides of the support member 4 in the horizontal direction. Two sliding members 31 are installed on both sides of the protective member 2 and the protective member 31, which are slidably connected in the two grooves 41. The sliding members 31 can be sliding rods. The two sliding rods and the two sliding members 21 complement each other and play a guiding role.

[0038] Example 2: Refer to Figure 5 The difference from Embodiment 1 is that in this embodiment, a driving component is provided on the bottom surface of the support member 4, and the driving component drives the first protective member 2 and the second protective member 3 to slide simultaneously in the same or opposite directions.

[0039] The drive assembly includes two fixed blocks 71, which are symmetrically arranged on the bottom surface of the support member 4. One of the fixed blocks 71 is rotatably connected to a bidirectional threaded rod 72, one end of which is rotatably connected to the inside of the other fixed block 71. Two drive guide blocks 73 are threadedly connected to each of the bidirectional threaded rods 72. A slide groove 3 42 is provided on the bottom surface of the support member 4, which is connected to one of the slide grooves 40. The two drive guide blocks 73 are slidably connected in the slide groove 3 42. The top surfaces of the two drive guide blocks 73 are fixed to the two sliding members 21 respectively.

[0040] Rotating the bidirectional threaded rod 72 causes the two drive guide blocks 73 to move in the same or opposite directions. The two drive guide blocks 73 drive the two sliding parts 21 to move, and the two sliding parts 21 drive the protective parts 2 and 3 to move, making it convenient for the user to change the position of the protective parts 2 and 3.

[0041] In this embodiment, the fixing block 71 extends from one end of the bidirectional threaded rod 72. To facilitate the user to turn the bidirectional threaded rod 72, a hand grip block 721 is installed at one end of the bidirectional threaded rod 72. The hand grip block 721 is round in shape. When turning the bidirectional threaded rod 72, the user holds the hand grip block 721.

[0042] In this embodiment, a guide rod 81 is installed on the bottom surface of the support member 4, and two guide blocks 82 are slidably connected on the guide rod 81. A slide groove 43 connected to one of the slide grooves 40 is opened on the bottom surface of the support member 4. The top surfaces of the two guide blocks 82 are fixed to the other two sliding members 21 respectively. The two guide blocks 82 have a guiding function for the sliding of the sliding member 21.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0044] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0045] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0046] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A valve body having a protection assembly, characterized in that, Includes the valve body (1); Protective component 1 (2) is slidably connected to the valve body body (1); The second protective component (3) is slidably connected to the valve body (1). The first protective component (2) slides relative to the second protective component (3). When the first protective component (2) and the second protective component (3) are in a closed state, a cavity is formed to accommodate the valve body (1). Lock body (5), the lock body (5) is fixedly mounted on the protective component (2); The latch (6) is fixedly mounted on the second protective component (3), and the lock body (5) cooperates with the latch (6) to fix the first protective component (2) and the second protective component (3); A support member (4) is fixedly provided on the valve body (1), and the first protective member (2) and the second protective member (3) are slidably connected on the support member (4); The support member (4) is provided with a driving component, which drives the first protective member (2) and the second protective member (3) to slide simultaneously in the same or opposite directions.

2. A valve body having a protection assembly according to claim 1, characterized in that: The support member (4) is set horizontally.

3. A valve body with a protective component according to claim 2, characterized in that: The top surface of the support member (4) is provided with a sliding groove (40) in the horizontal direction, and the first protective member (2) and the second protective member (3) are each equipped with a sliding member (21) that is slidably connected in the sliding groove.

4. A valve body with a protective component according to claim 3, characterized in that: The side of the support member (4) is provided with a sliding groove (41) in the horizontal direction. Both the first protective member (2) and the second protective member (3) are equipped with a sliding member (31) that is slidably connected in the sliding groove (41).

5. A valve body with a protective component according to claim 1, characterized in that: The drive assembly includes two fixing blocks (71), which are symmetrically arranged on the bottom surface of the support (4). One of the fixing blocks (71) is rotatably connected to a bidirectional threaded rod (72) whose end is rotatably connected to the inside of the other fixing block (71). Two drive guide blocks (73) are threadedly connected to each bidirectional threaded rod (72).

6. A valve body with a protective component according to claim 5, characterized in that: One end of the bidirectional threaded rod (72) extends out of the fixing block (71), and a hand grip block (721) is installed on one end of the bidirectional threaded rod (72).

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