Adjustable pipeline valve

Abstract

The utility model relates to the technical field of valves, in particular to an adjustable pipeline valve which comprises a pipe body, an extension assembly and a rotary flow control assembly, the rotary flow control assembly comprises a flow control plate, a control table and a telescopic plate, the extension assembly is detachably connected with the pipe body and located in the pipe body, and the flow control plate is detachably connected with the pipe body and located in the pipe body. The control panel penetrates through the pipe body, is detachably connected with the flow control plate and is located above the flow control plate, the upper end of the control panel is arranged above the pipe body, the telescopic plate is detachably connected with the control panel and is located below the control panel, and the telescopic plate is arranged in the flow control plate; the rotary flow control assembly is additionally arranged on the basis of an original structure, so that the problem that the practicability is not high due to the fact that an ideal adjusting effect cannot be achieved when rapid speed change is needed is actively and effectively solved while original beneficial effects are reserved.

Description

Technical Field

[0001] The utility model relates to the technical field of valves, in particular to an adjustable pipeline valve. Background Art

[0002] Valves are pipe accessories used to open and close pipelines, control flow direction, and adjust and control the parameters (temperature, pressure, and flow) of the conveying medium. According to their functions, they can be divided into shut-off valves, check valves, and regulating valves. Valves are control components in fluid conveying systems, and have functions such as shut-off, regulation, diversion, backflow prevention, pressure stabilization, diversion, or overflow pressure relief. Valves used in fluid control systems come in a wide variety of varieties and specifications, from the simplest shut-off valves to the various valves used in extremely complex automatic control systems. During the use of existing valves, the water inlet and outlet need to be connected to two pipes respectively. However, since some pipes are not long enough during use, the pipes need to be replaced, which is troublesome.

[0003] Prior art, patent number (CN202321445992.X) mentions a pipeline valve including a valve body, a regulating knob installed on the top of the valve body, a connecting pipe fixedly connected to the side of the valve body, an extension pipe sleeved inside the connecting pipe, a plurality of positioning holes opened on the top of the extension pipe, and a positioning block arranged inside one of the plurality of positioning holes. When it is necessary to make up the length of the pipeline, the control bolt is rotated, and the control bolt rises under the action of the thread of the control nut and drives the positioning block to rise and detach from the positioning hole. At this time, the extension pipe can be manually moved to change the extension distance of the extension pipe inside the connecting pipe. After the adjustment is completed, the control bolt is rotated in the opposite direction, and the control bolt descends under the action of the control nut and drives the positioning block to descend to the inside of the positioning hole directly below, thereby achieving the fixing effect of the extension pipe.

[0004] In the prior art, an extension pipe is added to effectively solve the problem that the water inlet and outlet of the existing valve need to be connected to two pipes respectively during use. However, since some pipes are not long enough when in use, it is necessary to replace the pipes, which is rather troublesome. However, since the whole valve cannot achieve the ideal adjustment effect when rapid speed change is required, it is not very practical. Utility Model Content

[0005] The utility model aims to provide an adjustable pipeline valve, which solves the problem of low practicality due to the inability to achieve an ideal adjustment effect when a rapid speed change is required.

[0006] To achieve the above-mentioned purpose, the utility model adopts an adjustable pipeline valve, including a pipe body, an extension component and a rotating flow control component, the rotating flow control component includes a flow control plate, a control console and a telescopic plate, the extension component is detachably connected to the pipe body and is located inside the pipe body, the flow control plate is detachably connected to the pipe body and is located at the inner center of the pipe body, the control console passes through the pipe body and is detachably connected to the flow control plate and is located above the flow control plate, and the upper end of the control console is arranged above the pipe body, the telescopic plate is detachably connected to the console and is located below the console, and the telescopic plate is arranged inside the flow control plate.

[0007] Wherein, the rotary flow control component also includes a control rod, a sealing gasket and a rotating handle, one end of the control rod passes through the console and is detachably connected to the telescopic plate and is located above the telescopic plate, the other end of the control rod is arranged above the center of the console, the sealing gasket is detachably connected to the console and is located above the console, and the sealing gasket is arranged on the outer surface of the control rod, and the rotating handle is detachably connected to the control rod and is located above the control rod.

[0008] Among them, the rotary flow control component also includes an identification groove and a sequence groove, the identification groove is fixedly connected to the rotating handle and is located at the internal center of the rotating handle, the sequence groove is fixedly connected to the rotating handle and is located inside the rotating handle, and the sequence groove is arranged on one side of the identification groove.

[0009] Wherein, the extension component includes an extension tube, a control ring and a limit groove, the extension tube is slidingly connected to the tube body and is located on the inner side of the tube body away from the flow control plate, the control ring is rotatably connected to the extension tube and is located on the side of the extension tube away from the tube body, the limit groove is fixedly connected to the tube body and is located inside the tube body, and the limit groove is arranged on the inner side of the tube body close to the extension tube.

[0010] Among them, the adjustable pipeline valve also includes an installation restriction component, which includes a mounting ring, a mounting hole and a limit ring. The mounting ring is detachably connected to the pipe body and is located on the outer surface of the pipe body. The mounting hole is fixedly connected to the mounting ring and is located inside the mounting ring. The limit ring is detachably connected to the pipe body and is located on the outer surface of the pipe body, and the limit ring is arranged on one side of the mounting ring.

[0011] The utility model discloses an adjustable pipeline valve, comprising a pipe body, an extension component and a rotary flow control component, wherein the rotary flow control component comprises a flow control plate, a control console and a telescopic plate, wherein the extension component is detachably connected to the pipe body and is located inside the pipe body, the flow control plate is detachably connected to the pipe body and is located inside the pipe body, the control console passes through the pipe body and is detachably connected to the flow control plate and is located above the flow control plate, and the upper end of the control console is arranged above the pipe body, the telescopic plate is detachably connected to the control console and is located below the control console, and the telescopic plate is arranged inside the flow control plate. Since the rotary flow control component is added on the basis of the original structure, the original beneficial effects are retained while actively and effectively solving the problem of low practicality due to the inability of the overall structure to achieve an ideal adjustment effect when rapid speed change is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0014] Figure 2 It is an overall top view of the first embodiment of the utility model.

[0015] Figure 3 This utility model Figure 2 AA line structural cross-section view.

[0016] Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0017] 101-tube body, 102-extension tube, 103-control ring, 104-limiting groove, 105-flow control plate, 106-telescopic plate, 107-control console, 108-control rod, 109-sealing pad, 110-turn handle, 111-marking groove, 112-sequential groove, 201-mounting ring, 202-mounting hole, 203-limiting ring. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] First embodiment

[0020] See also Figure 1 to Figure 3 , Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a top view of the whole of the first embodiment of the utility model. Figure 3 This utility model Figure 2 AA line structural cross-section view.

[0021] The utility model provides an adjustable pipeline valve, including a pipe body 101, an extension component and a rotating flow control component, wherein the rotating flow control component includes a flow control plate 105, a control console 107, a telescopic plate 106, a control rod 108, a sealing pad 109, a rotating handle 110, an identification groove 111 and a positioning groove 112, and the extension component includes an extension pipe 102, a control ring 103 and a limit groove 104. The above-mentioned solution solves the problem that the overall valve cannot achieve an ideal adjustment effect when a fast speed change is required, and thus the practicality is not high. It can be understood that the above-mentioned solution can be used when the valve body needs to be adjusted. When the flow rate in the tube body 101 is controlled, the rotating handle 110 is rotated according to the prompts in the identification groove 111 and the sequence groove 112, and the rotating handle 110 drives the control rod 108, and the control rod 108 controls the telescopic plate 106 to extend or contract, so that the telescopic plate 106 and the flow control plate 105 control the flow rate of the water inside the tube body 101, thereby retaining the original beneficial effects while actively and effectively solving the problem of low practicality due to the inability to achieve the ideal adjustment effect when rapid speed change is required.

[0022] According to the present specific embodiment, the extension component is detachably connected to the tube body 101 and is located inside the tube body 101; the flow control plate 105 is detachably connected to the tube body 101 and is located inside the tube body 101; the control console 107 passes through the tube body 101 and is detachably connected to the flow control plate 105 and is located above the flow control plate 105; and the upper end of the control console 107 is arranged above the tube body 101; the telescopic plate 106 is detachably connected to the control console 107 and is located below the control console 107; and the telescopic plate 106 is arranged inside the flow control plate 105; the tube body 101 is the main structural component constituting the whole; the flow control plate 105 is a functional component that cooperates with the telescopic plate 106 to control the flow rate of water; and the control console 107 is a structural component for placing the control rod 108.

[0023] Among them, one end of the control rod 108 passes through the console 107 and is detachably connected to the telescopic plate 106 and is located above the telescopic plate 106. The other end of the control rod 108 is arranged above the center of the console 107. The sealing gasket 109 is detachably connected to the console 107 and is located above the console 107. The sealing gasket 109 is arranged on the outer surface of the control rod 108. The rotating handle 110 is detachably connected to the control rod 108 and is located above the control rod 108. The rotating handle 110 is an auxiliary functional component for controlling the control rod 108 to rotate and control the telescopic plate 106, and the sealing gasket 109 prevents debris from clogging the gap between the control rod 108 and the console 107.

[0024] Secondly, the identification groove 111 is fixedly connected to the rotating handle 110 and is located at the inner center of the rotating handle 110. The positioning groove 112 is fixedly connected to the rotating handle 110 and is located inside the rotating handle 110, and the positioning groove 112 is arranged on one side of the identification groove 111. The identification groove 111 is a space for placing an identification object, and the positioning groove 112 is a functional structural component that reminds people of the rotation direction.

[0025] At the same time, the extension tube 102 is slidingly connected to the tube body 101 and is located on the inner side of the tube body 101 away from the flow control plate 105, the control ring 103 is rotationally connected to the extension tube 102 and is located on the side of the extension tube 102 away from the tube body 101, the limiting groove 104 is fixedly connected to the tube body 101 and is located inside the tube body 101, and the limiting groove 104 is arranged on the inner side of the tube body 101 close to the extension tube 102, the extension tube 102 is the main functional component that retains the original beneficial effects, the control ring 103 is a functional component that controls the extension distance of the extension tube 102, and the limiting groove 104 is an auxiliary component that limits the specific position of the extension tube 102 in the tube body 101.

[0026] When the flow rate in the tube body 101 needs to be controlled when using the utility model, the rotating handle 110 is rotated according to the prompts in the identification groove 111 and the sequence groove 112, and the rotating handle 110 drives the control rod 108, and the control rod 108 controls the telescopic plate 106 to extend or contract, so that the telescopic plate 106 and the flow control plate 105 can control the flow rate of the water inside the tube body 101, thereby actively and effectively solving the problem of low practicality due to the inability to achieve the ideal adjustment effect when rapid speed change is required while retaining the original beneficial effects.

[0027] Second embodiment

[0028] See also Figure 4 , Figure 4 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0029] On the basis of the first embodiment, an adjustable pipeline valve of the utility model further includes an installation restriction component, and the installation restriction component includes an installation ring 201 , an installation hole 202 and a limit ring 203 .

[0030] According to this specific embodiment, the mounting ring 201 is detachably connected to the tube body 101 and is located on the outer surface of the tube body 101. The mounting hole 202 is fixedly connected to the mounting ring 201 and is located inside the mounting ring 201. The limiting ring 203 is detachably connected to the tube body 101 and is located on the outer surface of the tube body 101. The limiting ring 203 is arranged on one side of the mounting ring 201. When the whole needs to be installed to a specified position, the staff will move the whole to the specified position, and then use bolts or screws to cooperate with the mounting hole 202 to fix the whole at the specified position. At the same time, the limiting ring 203 will effectively limit the mounting ring 201 to the specified position to prevent the mounting ring 201 from moving at will and causing deviations in the installation of the tube body 101.

[0031] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An adjustable pipeline valve, comprising a pipe body and an extension assembly, wherein the extension assembly is detachably connected to the pipe body and is located inside the pipe body, characterized in that: It also includes a rotating flow control component, which includes a flow control plate, a control console and a telescopic plate. The flow control plate is detachably connected to the tube body and is located at the inner center of the tube body. The control console passes through the tube body and is detachably connected to the flow control plate and is located above the flow control plate, and the upper end of the control console is arranged above the tube body. The telescopic plate is detachably connected to the console and is located below the console, and the telescopic plate is arranged inside the flow control plate.

2. The adjustable pipeline valve according to claim 1, characterized in that: The rotary flow control assembly also includes a control rod, a sealing gasket and a rotating handle, one end of the control rod passes through the console and is detachably connected to the telescopic plate and is located above the telescopic plate, the other end of the control rod is arranged above the center of the console, the sealing gasket is detachably connected to the console and is located above the console, and the sealing gasket is arranged on the outer surface of the control rod, and the rotating handle is detachably connected to the control rod and is located above the control rod.

3. The adjustable pipeline valve according to claim 2, characterized in that: The rotary flow control component also includes an identification groove and a sequence groove. The identification groove is fixedly connected to the rotating handle and is located at the inner center of the rotating handle. The sequence groove is fixedly connected to the rotating handle and is located inside the rotating handle, and the sequence groove is arranged on one side of the identification groove.

4. The adjustable pipeline valve according to claim 3, characterized in that: The extension assembly includes an extension tube, a control ring and a limit groove. The extension tube is slidably connected to the tube body and is located on the inner side of the tube body away from the flow control plate. The control ring is rotatably connected to the extension tube and is located on the inner side of the extension tube away from the tube body. The limit groove is fixedly connected to the tube body and is located inside the tube body, and the limit groove is arranged on the inner side of the tube body close to the extension tube.

5. The adjustable pipeline valve according to claim 4, characterized in that: The adjustable pipeline valve also includes an installation restriction component, which includes a mounting ring, a mounting hole and a limit ring. The mounting ring is detachably connected to the pipe body and is located on the outer surface of the pipe body. The mounting hole is fixedly connected to the mounting ring and is located inside the mounting ring. The limit ring is detachably connected to the pipe body and is located on the outer surface of the pipe body, and the limit ring is arranged on one side of the mounting ring.

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