A leak-proof drive-by-wire box based on a drive-by-wire drain valve

Abstract

The utility model relates to the technical field of drain valve, concretely is a kind of anti-leakage wire control box based on line control drain valve, including wire control box body and adhering subassembly, the adhering subassembly is arranged in the inside of wire control box body, the adhering subassembly includes pivot one, the pivot one is fixedly connected in the inside of wire control box body, the side surface of pivot one is rotatably connected with adjusting frame.This anti-leakage wire control box based on line control drain valve.When the length of steel wire rope and plastic outer tube of control sleeve changes, the torsional spring can make driven tooth rotate counterclockwise around pivot two through connecting groove by the elastic force of torsional spring, so that driven tooth can automatically change meshing teeth under the action of torsional spring, thereby ensuring that driven tooth always adheres to lifting lever, so that lifting lever can just gently tighten steel wire rope, so that drain valve will not appear leakage or failure phenomenon, ensure that drain valve can carry out normal flushing work.

Description

Technical Field

[0001] This utility model relates to the field of drainage valve technology, specifically a leak-proof wired control box based on a wired drainage valve. Background Technology

[0002] Drain valves are typically opened and closed by a control device such as a button, wrench, or other drive component, which pulls or pushes a connected rope or rod, thereby actuating the valve core, valve plate, and other components inside the drain valve to control the discharge of water.

[0003] However, the wire rope and plastic sleeve of the wired drain valve shrink differently under different temperatures, which makes the drain valve prone to leakage or failure to press, resulting in the inability to flush. To address this, we propose a leak-proof wired control box based on the wired drain valve. Utility Model Content

[0004] The purpose of this utility model is to provide a leak-proof control box based on a wired drain valve, to solve the problem mentioned in the background art where the wire rope and plastic sleeve shrink differently, causing the drain valve to easily leak or fail to press. To achieve the above objective, this utility model provides the following technical solution: a leak-proof control box based on a wired drain valve, comprising a control box body and a fitting assembly. The fitting assembly is disposed inside the control box body and includes a first rotating shaft, which is fixedly connected to the inside of the control box body. An adjusting bracket is rotatably connected to the side surface of the first rotating shaft, and a second rotating shaft is rotatably connected inside the adjusting bracket. A driven tooth is rotatably connected to the side surface of the second rotating shaft, and a torsion spring is fixedly connected to the front of the driven tooth. The inside of the torsion spring is sleeved with the side surface of the second rotating shaft. The top of the adjusting frame is provided with a connecting groove, and the inside of the connecting groove is movably connected to one end of the torsion spring. When the length of the steel wire rope and the plastic outer tube of the control sleeve changes during the use of the device, the spring force allows the torsion spring to rotate counterclockwise around the rotating shaft through the connecting groove. This allows the driven teeth to automatically change their meshing teeth under the action of the torsion spring, thereby ensuring that the driven teeth are always in contact with the lifting rod. This allows the lifting rod to just lightly tighten the steel wire rope, preventing the drain valve from leaking or malfunctioning and ensuring that the drain valve can perform normal flushing operations.

[0005] More preferably, the inside of the wired control box body is provided with a connecting assembly, the connecting assembly including a lifting rod, the lifting rod being rotatably connected to the side surface of the rotating shaft, the outer side of the lifting rod being movably connected to the outer side of the driven tooth, the front of the lifting rod having an installation groove, and the side surface of the rotating shaft being rotatably connected to a driving tooth.

[0006] More preferably, the outer side of the active tooth meshes with the outer side of the driven tooth, and a through groove is provided on one side of the control box body. A control component is provided inside the through groove, so that the lifting rod can pull the steel wire rope through the mounting groove to open the drain valve, thereby completing the flushing work and ensuring that the flushing can be carried out stably.

[0007] More preferably, the control component includes a mounting frame, which is fixedly connected inside the through groove, and a connecting bracket is sleeved inside the mounting frame. A control sleeve is fixedly connected to one side of the connecting bracket.

[0008] More preferably, a steel wire rope is movably connected inside the control sleeve, and one side of the steel wire rope is fixedly connected to the inside of the mounting groove.

[0009] More preferably, the other end of the control sleeve is fixedly connected to a drain valve body, and a limit groove is formed on the top of the wired control box body, with an operating component disposed inside the limit groove.

[0010] More preferably, the operating component includes a limiting frame, which is disposed at the top of the limiting groove, and a button is slidably connected inside the limiting frame.

[0011] More preferably, a push rod is fixed to the bottom of the button, and the bottom of the push rod passes through the limiting groove and is movably connected to the top of the active tooth.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this invention, when the lengths of the steel wire rope and the plastic outer tube of the control sleeve change, the spring force of the torsion spring allows the driven tooth to rotate counterclockwise around the rotating shaft through the connecting groove. This allows the driven tooth to automatically change its meshing teeth under the action of the torsion spring, ensuring that the driven tooth always fits against the lifting rod. This allows the lifting rod to gently tighten the steel wire rope, preventing the drain valve from leaking or malfunctioning and ensuring that the drain valve can perform normal flushing operations.

[0014] In this invention, during flushing, the operator can push the push rod down using a button, causing the push rod to drive the active gear to rotate counterclockwise around the rotating shaft. Then, through the engagement of the active gear and the driven gear, the lifting rod is pushed to rotate counterclockwise around the rotating shaft, allowing the lifting rod to pull the steel wire rope through the mounting groove to open the drain valve, thereby completing the flushing operation and ensuring stable flushing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the present invention.

[0019] Figure 5 This is a schematic diagram of the operating component structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 3 .

[0021] In the diagram: 1. Control box body; 2. Fitting assembly; 201. Rotating shaft one; 202. Adjusting frame; 203. Rotating shaft two; 204. Driven gear; 205. Torsion spring; 206. Connecting groove; 3. Connecting assembly; 301. Lifting rod; 302. Mounting groove; 303. Driving gear; 304. Through groove; 4. Control assembly; 401. Mounting frame; 402. Connecting frame; 403. Control sleeve; 404. Steel wire rope; 5. Drain valve body; 6. Limiting groove; 7. Operating assembly; 701. Limiting frame; 702. Button; 703. Push rod. Detailed Implementation

[0022] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-6 This utility model provides a technical solution: a leak-proof control box based on a wired drain valve, including a control box body 1 and a fitting component 2. The fitting component 2 is disposed inside the control box body 1. The fitting component 2 includes a first rotating shaft 201, which is fixedly connected to the inside of the control box body 1. An adjustment frame 202 is rotatably connected to the side surface of the first rotating shaft 201. A second rotating shaft 203 is rotatably connected inside the adjustment frame 202. A driven tooth 204 is rotatably connected to the side surface of the second rotating shaft 203. A torsion spring 205 is fixedly connected to the front of the driven tooth 204. The inside of the torsion spring 205 is sleeved with the side surface of the second rotating shaft 203. A connecting groove 206 is provided on the top of the adjustment frame 202. The inside of the connecting groove 206 is movably connected to one end of the torsion spring 205.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the wire control box body 1 has a connecting assembly 3 inside. The connecting assembly 3 includes a lifting rod 301, which is rotatably connected to the side surface of the rotating shaft 201. The outer side of the lifting rod 301 is movably connected to the outer side of the driven tooth 204. A mounting groove 302 is provided on the front of the lifting rod 301. A driving tooth 303 is rotatably connected to the side surface of the rotating shaft 201. The outer side of the driving tooth 303 is meshed with the outer side of the driven tooth 204. A through groove 304 is provided on one side of the wire control box body 1. An internal control component 4 is provided. When the lengths of the steel wire rope 404 and the plastic outer tube of the control sleeve 403 change, the spring force of the torsion spring 205 causes the driven tooth 204 to rotate counterclockwise around the rotating shaft 203 through the connecting groove 206. Under the action of the torsion spring 205, the driven tooth 204 can automatically change its meshing teeth, thereby ensuring that the driven tooth 204 always fits against the lifting rod 301, so that the lifting rod 301 just gently pulls the steel wire rope 404, and there will be no leakage or failure.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the control component 4 includes a mounting frame 401, which is fixedly connected inside the through groove 304. A connecting bracket 402 is sleeved inside the mounting frame 401. A control sleeve 403 is fixedly connected to one side of the connecting bracket 402. A steel wire rope 404 is movably connected inside the control sleeve 403. One side of the steel wire rope 404 is fixedly connected to the inside of the mounting groove 302. The other end of the control sleeve 403 is fixedly connected to a drain valve body 5. A limit groove 6 is formed on the top of the wired control box body 1. An operating component 7 is provided inside the limit groove 6. Component 7 includes a limiting frame 701, which is set at the top of the limiting groove 6. A button 702 is slidably connected inside the limiting frame 701. A push rod 703 is fixed at the bottom of the button 702. The bottom of the push rod 703 passes through the limiting groove 6 and is movably connected to the top of the active gear 303. The operator can push the push rod 703 down through the button 702, so that the push rod 703 can push the active gear 303 to rotate counterclockwise around the rotating shaft 201, thereby allowing the lifting rod 301 to lift the steel wire rope 404 through the mounting groove 302 to open the drain valve.

[0026] The usage method and advantages of this utility model: The leak-proof control box based on the wired drain valve operates as follows:

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, when using the device, the operator can push the push rod 703 down using the button 702, causing the push rod 703 to push the active gear 303 to rotate counterclockwise around the rotating shaft 201. Then, the active gear 303 engages with the driven gear 204 to push the lifting rod 301 to rotate counterclockwise around the rotating shaft 201. This allows the lifting rod 301 to pull the wire rope 404 through the mounting groove 302 to open the drain valve. When the length of the wire rope 404 and the plastic outer tube of the control sleeve 403 changes, the spring force of the torsion spring 205 causes the torsion spring 205 to rotate counterclockwise around the rotating shaft 203 through the connecting groove 206. This allows the driven gear 204 to automatically change its meshing teeth under the action of the torsion spring 205, ensuring that the driven gear 204 always fits against the lifting rod 301, so that the lifting rod 301 just lightly tightens the wire rope 404, preventing leakage or failure.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A leak-proof control box based on a wired drain valve, comprising a control box body (1) and a bonding assembly (2), characterized in that: The bonding component (2) is disposed inside the control box body (1). The bonding component (2) includes a first rotating shaft (201), which is fixedly connected to the inside of the control box body (1). An adjustment frame (202) is rotatably connected to the side surface of the first rotating shaft (201). A second rotating shaft (203) is rotatably connected inside the adjustment frame (202). A driven tooth (204) is rotatably connected to the side surface of the second rotating shaft (203). A torsion spring (205) is fixedly connected to the front of the driven tooth (204). The inside of the torsion spring (205) is sleeved with the side surface of the second rotating shaft (203). A connecting groove (206) is provided on the top of the adjustment frame (202). The inside of the connecting groove (206) is movably connected to one end of the torsion spring (205).

2. A leak-proof control box based on a wired drain valve according to claim 1, characterized in that: The wire control box body (1) is provided with a connecting component (3). The connecting component (3) includes a lifting rod (301). The lifting rod (301) is rotatably connected to the side surface of the rotating shaft (201). The outer side of the lifting rod (301) is movably connected to the outer side of the driven tooth (204). The front of the lifting rod (301) is provided with a mounting groove (302). The side surface of the rotating shaft (201) is rotatably connected to the driving tooth (303).

3. A leak-proof control box based on a wired drain valve according to claim 2, characterized in that: The outer side of the active tooth (303) meshes with the outer side of the driven tooth (204), and a through groove (304) is provided on one side of the wire control box body (1), and a control component (4) is provided inside the through groove (304).

4. A leak-proof control box based on a wired drain valve according to claim 3, characterized in that: The control component (4) includes a mounting frame (401), which is fixedly connected to the inside of the through groove (304). A connecting frame (402) is sleeved inside the mounting frame (401), and a control sleeve (403) is fixedly connected to one side of the connecting frame (402).

5. A leak-proof control box based on a wired drain valve according to claim 4, characterized in that: The control sleeve (403) is internally connected to a steel wire rope (404), and one side of the steel wire rope (404) is fixedly connected to the interior of the mounting groove (302).

6. A leak-proof control box based on a wired drain valve according to claim 5, characterized in that: The other end of the control sleeve (403) is fixedly connected to the drain valve body (5), and the top of the wire control box body (1) is provided with a limit groove (6), and the inside of the limit groove (6) is provided with an operating component (7).

7. A leak-proof control box based on a wired drain valve according to claim 6, characterized in that: The operating component (7) includes a limiting frame (701), which is disposed at the top of the limiting groove (6), and a button (702) is slidably connected inside the limiting frame (701).

8. A leak-proof control box based on a wired drain valve according to claim 7, characterized in that: The bottom of the button (702) is fixed with a push rod (703), and the bottom of the push rod (703) passes through the limiting groove (6) and is movably connected to the top of the active tooth (303).

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