A hand lamp integrated multifunctional flat valve

Abstract

The utility model discloses a flashlight integrated multifunctional flat valve, including flat valve structure, flat valve structure is installed with energy -conserving subassembly and plays the role of energy -conserving, flat valve structure intercommunication pretreatment structure and carry out the filtration to the fluid of entering flat valve, flat valve structure includes first liquid inlet pipe, first liquid inlet pipe intercommunication valve body and backflush water inlet subassembly, backflush water inlet subassembly is located valve body left side, and the valve cover is sealedly installed on valve body upside, and the electric regulating subassembly is installed on valve cover upside, and the electric regulating subassembly upside is installed with the lead screw, and the handle is installed on the lead screw upside and is used for manual regulation flat valve, and the first flange is installed on first liquid inlet pipe, and backflush water inlet subassembly includes backflush pipe, and the first sealing cover is threadedly sealedly connected on backflush pipe upside, and this flashlight integrated multifunctional flat valve can manually electrically adjust the valve clack position of flat valve, thereby opening or closing in time when the emergency situation appears.

Description

Technical Field

[0001] This utility model relates to the field of flat plate valve technology, specifically a multi-functional flat plate valve that integrates hand and electric functions. Background Technology

[0002] A flat gate valve is a sliding valve with a parallel gate as its closing element. The closing element can be a single gate or a double gate with a spreading mechanism between them. The clamping force of the gate against the valve seat is controlled by the medium pressure acting on the floating gate or floating valve seat. If it is a double-gate flat gate valve, the spreading mechanism between the two gates can supplement this clamping force. Most existing flat gate valves are manually adjustable, which is slow. In case of emergency, they cannot be opened or closed in time, resulting in irreparable losses. In addition, the filter screen inside the existing flat gate valve needs to be manually disassembled and cleaned, which takes a long time and affects the normal use of the flat gate valve. Summary of the Invention

[0003] The purpose of this invention is to provide a multi-functional flat valve that integrates hand and electric functions, including a flat valve structure. Energy-saving components are installed on the flat valve structure to achieve energy saving. The flat valve structure is connected to a pretreatment structure and filters the fluid entering the flat valve. The flat plate valve structure includes a first inlet pipe, which connects the valve body and the backflushing water inlet assembly. The backflushing water inlet assembly is located on the left side of the valve body. A valve cover is sealed on the upper side of the valve body. An electric adjustment assembly is installed on the upper side of the valve cover. A lead screw is installed on the upper side of the electric adjustment assembly. A handle is installed on the upper side of the lead screw for manually adjusting the flat plate valve. A first flange is installed on the first inlet pipe. The backflush water inlet assembly includes a backflush pipe, and a first sealing cap is threadedly connected to the upper side of the backflush pipe. The electric adjustment assembly includes a top cover box, on which a motor box is installed. The power source inside the motor box drives the bevel gear assembly to rotate and drive the valve disc on the lead screw to adjust its position, thereby opening or closing the valve body.

[0004] Preferably, the energy-saving component includes a first connecting rod, to which a second connecting rod is detachably installed via a threaded hollow connector. A threaded connector is installed on the second connecting rod, a support plate is installed on the threaded connector, and a photovoltaic panel is installed on the support plate.

[0005] By adopting the above technical solution and setting up energy-saving components, energy saving can be achieved.

[0006] Preferably, the pretreatment structure includes a material leakage assembly, within which a conical filter body is installed.

[0007] Preferably, the material leakage assembly includes a second flange, a filter pipe is installed on the second flange, a third flange is installed on the filter pipe, the lower side of the filter pipe is connected to a waste pipe, and the lower side of the waste pipe is threadedly connected to a second sealing cap.

[0008] By adopting the above technical solution, impurities from backwashing are discharged by setting up a material leakage component.

[0009] Compared with the prior art, the beneficial effects of this utility model are: this integrated hand and electric multi-functional flat valve, (1) This application enables manual or electric adjustment of the valve disc position of the flat plate valve, thereby allowing for timely opening or closing in case of emergency; (2) This application can self-clean the cone filter body without the need for manual disassembly and cleaning, thus increasing its practicality. Attached Figure Description

[0010] Figure 1 This is a front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the energy-saving component structure of this utility model; Figure 3 This is a schematic diagram of the pretreatment structure of this utility model; Figure 4 This is a schematic diagram of the distribution structure of the bevel gear assembly of this utility model on the power source.

[0011] In the diagram: 1. Flat plate valve structure; 11. First inlet pipe; 12. Valve body; 13. Backflush water inlet assembly; 131. Backflush pipe; 132. First sealing cover; 14. Valve cover; 15. Electric adjustment assembly; 151. Top cover box; 152. Motor box; 153. Power source; 154. Bevel gear assembly; 16. Lead screw; 17. Handle; 18. First flange; 2. Energy-saving assembly; 21. First connecting rod; 22. Threaded hollow connector; 23. Second connecting rod; 24. Threaded connector; 25. Support plate; 26. Photovoltaic panel; 3. Pretreatment structure; 31. Leakage assembly; 311. Second flange; 312. Filter pipe; 313. Third flange; 314. Waste pipe; 315. Second sealing cover; 32. Conical filter body. Detailed Implementation

[0012] 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 protection scope of the present utility model.

[0013] Please see Figure 1-4 This utility model provides a technical solution: a multi-functional flat valve that integrates hand and electric functions, such as... Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the device includes a flat valve structure 1, which includes a first inlet pipe 11. The first inlet pipe 11 connects the valve body 12 and the backflushing water inlet assembly 13. The backflushing water inlet assembly 13 is located on the left side of the valve body 12. A valve cover 14 is sealed on the upper side of the valve body 12. An electric adjustment assembly 15 is installed on the upper side of the valve cover 14. A lead screw 16 is installed on the upper side of the electric adjustment assembly 15. A handle 17 is installed on the upper side of the lead screw 16 for manually adjusting the flat valve. A first flange 18 is installed on the first inlet pipe 11. The backflushing water inlet assembly 13 includes a backflushing pipe 131. A first sealing cover 132 is threadedly sealed to the upper side of the backflushing pipe 131. The electric adjustment assembly 15 includes a top cover box 151. A motor box 152 is installed on the top cover box 151. A power source 153 in the motor box 152 drives a bevel gear assembly 154 to rotate and drive the valve disc on the lead screw 16 to adjust its position, thereby opening or closing the valve body 12. The motor housing 152 contains a control device for controlling the overall equipment and a storage battery. The storage battery converts AC power into DC power through an inverter to provide electrical energy for the entire device. The power source 153 is an electric motor, which is existing technology. Specifically, the backwash pipe 131 and the first sealing cover 132 are disassembled and installed. The backwash pipe 131 is connected to the backwash water inlet pipe. An electric valve and a pressure pump are installed on the backwash water inlet pipe to facilitate backwashing in the later stage and ensure the cleaning effect. In the above scheme, the first sealing cover 132 is rotated, separating it from the backwash pipe 131. The backwash pipe 131 is connected to the backwash inlet pipe, thus ensuring that the conical filter body 32 is backwashed later. With the assistance of the power source 153 in the motor box 152, the bevel gear assembly 154 in the top cover box 151 is rotated. The rotation of the bevel gear assembly 154 drives the screw 16 to adjust its position up and down, thereby driving the lower valve disc of the screw 16 to move upward, thus opening the valve body 12. The fluid enters the first inlet pipe 11 through the pretreatment structure 3 and the first flange 18, and then enters the valve body 12 through the first inlet pipe 11. Finally, the fluid is discharged through the valve body 12, thus electrically controlling the entire flat valve. The handle 17 is manually rotated, which drives the screw 16 to rotate, and the position of the lower valve disc can also be adjusted, thus manually opening or closing the flat valve. This ensures the normal operation of the flat valve when the motor fails.

[0014] like Figure 1 and Figure 2As shown, the flat valve structure 1 is equipped with an energy-saving component 2 and plays an energy-saving role. The energy-saving component 2 includes a first connecting rod 21. The first connecting rod 21 is detached and installed with a second connecting rod 23 through a threaded hollow connector 22. A threaded connector 24 is installed on the second connecting rod 23. A support plate 25 is installed on the threaded connector 24. A photovoltaic panel 26 is installed on the support plate 25. Among them, the energy-saving component 2 is provided in three sets, and the three sets of energy-saving component 2 are symmetrically arranged about the central axis of the top cover box 151; Furthermore, the first connecting rod 21 is detached and installed from the second connecting rod 23 via the threaded hollow connector 22, which facilitates the subsequent disassembly and assembly of the photovoltaic panel 26; In the above scheme, the first connecting rod 21 and the second connecting rod 23 are rotated through the threaded hollow connector 22 and fixed. The threaded connector 24 on the support plate 25 is installed on the second connecting rod 23, thereby completing the installation of the photovoltaic panel 26 on the support plate 25. The photovoltaic panel 26 converts solar energy into electrical energy and stores it in the battery. The battery provides energy for the entire device.

[0015] like Figure 1 , Figure 2 and Figure 3 As shown, the flat plate valve structure 1 is connected to the pretreatment structure 3 and filters the fluid entering the flat plate valve. The pretreatment structure 3 includes a material leakage assembly 31, a conical filter screen body 32 is installed inside the material leakage assembly 31, the material leakage assembly 31 includes a second flange 311, a filter pipe 312 is installed on the second flange 311, a third flange 313 is installed on the filter pipe 312, the lower side of the filter pipe 312 is connected to a waste pipe 314, and the lower side of the waste pipe 314 is threadedly connected to a second sealing cap 315. The second flange 311 is detached and installed from the first flange 18 by bolts. An O-ring is provided between the first flange 18 and the second flange 311 to ensure the sealing effect. Specifically, the second sealing cover 315 is rotated to separate it from the waste pipe 314. The waste pipe 314 is then connected to and installed in the sewage pipe. An electric valve is installed on the sewage pipe to facilitate the automatic discharge of impurities during backwashing. In the above scheme, the fluid enters the filter tube 312 through the third flange 313 and is filtered with the assistance of the conical filter body 32 inside the filter tube 312. The filtered fluid enters the first inlet pipe 11 through the second flange 311, thereby pre-treating the fluid and extending the service life of the entire flat valve. If automatic cleaning of the conical filter body 32 is required, the valve disc is driven by the electric adjustment component 15 to close the water inlet of the valve body 12 with the assistance of the control device, and the electric valve on the left inlet pipe of the filter tube 312 is closed. Finally, the electric valve on the backwash pipe, the pressurization pump and the electric valve on the sewage pipe are opened. The backwash water enters the filter tube 312 through the backwash pipe 131 and the first inlet pipe 11, thereby backwashing the conical filter body 32 on the filter tube 312. The impurities generated by backwashing enter the sewage pipe through the waste pipe 314 and are discharged. The whole operation does not require manual handling, which increases practicality.

[0016] Working principle: When using this hand-operated and electric multi-functional flat valve, connect the external power supply, and control the flat valve manually or electrically through the setting of the flat valve structure 1. The setting of the energy-saving component 2 plays an energy-saving role, and the setting of the pretreatment structure 3 pre-treats the fluid.

[0017] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model 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 limiting the scope of protection of this utility model.

[0018] Although the present invention 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 substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-functional flat panel valve integrating hand and electric functions, comprising a flat panel valve structure (1), wherein an energy-saving component (2) is installed on the flat panel valve structure (1) and serves to save energy, the flat panel valve structure (1) is connected to a pretreatment structure (3) and filters the fluid entering the flat panel valve, characterized in that, The flat plate valve structure (1) includes a first inlet pipe (11), which connects the valve body (12) and the backflushing water inlet assembly (13). The backflushing water inlet assembly (13) is located on the left side of the valve body (12). A valve cover (14) is sealed on the upper side of the valve body (12). An electric adjustment assembly (15) is installed on the upper side of the valve cover (14). A screw rod (16) is installed on the upper side of the electric adjustment assembly (15). A handle (17) is installed on the upper side of the screw rod (16) for manually adjusting the flat plate valve. A first flange (18) is installed on the first inlet pipe (11). The backflush water inlet assembly (13) includes a backflush pipe (131), and a first sealing cap (132) is threadedly sealed to the upper side of the backflush pipe (131). The electric adjustment assembly (15) includes a top cover box (151), on which a motor box (152) is installed. The power source (153) inside the motor box (152) drives the bevel gear assembly (154) to rotate and drive the valve disc on the screw (16) to adjust its position, so that the valve disc on the screw (16) opens or closes the valve body (12).

2. The multi-functional flat valve integrating hand and electric functions according to claim 1, characterized in that: The energy-saving component (2) includes a first connecting rod (21), and a second connecting rod (23) is detached and installed on the first connecting rod (21) through a threaded hollow connector (22). A threaded connector (24) is installed on the second connecting rod (23), a support plate (25) is installed on the threaded connector (24), and a photovoltaic panel (26) is installed on the support plate (25).

3. The multi-functional flat valve integrating hand and electric functions according to claim 1, characterized in that: The pretreatment structure (3) includes a material leakage assembly (31), in which a conical filter body (32) is installed.

4. A multi-functional flat valve integrating hand and electric functions according to claim 3, characterized in that: The material leakage assembly (31) includes a second flange (311), a filter pipe (312) is installed on the second flange (311), a third flange (313) is installed on the filter pipe (312), the lower side of the filter pipe (312) is connected to the waste pipe (314), and the lower side of the waste pipe (314) is threadedly connected to a second sealing cap (315).

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