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CN-224229382-U - Flange type ball valve capable of reducing blocking of water flow

CN224229382UCN 224229382 UCN224229382 UCN 224229382UCN-224229382-U

Abstract

The utility model discloses a flange type ball valve capable of reducing water flow blocking, which comprises a flange type ball valve structure, wherein the flange type ball valve structure is provided with a filtering structure in a detachable manner, a cleaning assembly is arranged in the filtering structure in a detachable manner, the flange type ball valve structure comprises a first valve seat, a valve clack is rotationally connected to the first valve seat, a manual adjusting assembly and an electric adjusting assembly are fixedly arranged on the valve clack, the electric adjusting assembly is positioned on the lower side of the manual adjusting assembly, the manual adjusting assembly comprises a first fixing frame, a first screw rod penetrates through the first fixing frame, a handle is fixedly arranged on the upper side of the first screw rod, the upper end of the valve clack is fixedly arranged on the lower side of the first screw rod, the flange type ball valve capable of reducing water flow blocking is manually opened or closed through the arrangement of the first fixing frame, the first screw rod and the handle, and the second fixing frame, and the first motor case, the speed reducer and the second screw rod are arranged to automatically open or close the flange type ball valve in time in case, so that unnecessary loss is avoided.

Inventors

  • XUE JINGYUAN

Assignees

  • 建湖县宝得仪表阀门有限公司

Dates

Publication Date
20260512
Application Date
20250521

Claims (5)

  1. 1. The flange type ball valve for reducing water flow blocking comprises a flange type ball valve structure (1), wherein the flange type ball valve structure (1) is provided with a filter structure (2) in a detachable mode, and a cleaning assembly (3) is arranged in the filter structure (2) in a detachable mode; The manual adjusting assembly (13) comprises a first fixing frame (131), a first screw rod (132) penetrates through the first fixing frame (131), a handle (133) is fixed on the upper side of the first screw rod (132), and the upper end of the valve clack (12) is fixed on the lower side of the first screw rod (132); The electric adjusting assembly (14) comprises a second fixing frame (141), a first motor box (142) is fixed on the lower side of the second fixing frame (141), a second screw (144) is connected to the motor in the first motor box (142) through a speed reducer (143) in a rotating mode, and the lower end of the valve clack (12) is fixed on the upper side of the second screw (144).
  2. 2. The flange type ball valve for reducing water flow blockage according to claim 1, wherein the filtering structure (2) comprises a second valve seat (21), a water inlet pipe (22) is fixed on the second valve seat (21), a filtering component (23) is detachably mounted on the water inlet pipe (22), and an arc scraping plate (24) is arranged on the right side of the conical protruding block (232).
  3. 3. A flanged ball valve according to claim 2, characterized in that the filter assembly (23) comprises a filter screen (231), and the filter screen (231) is fixed with a conical bump (232).
  4. 4. The flange type ball valve for reducing water flow blockage according to claim 1, wherein the cleaning assembly (3) comprises a second motor box (31), a motor driving supporting plate (32) in the second motor box (31) rotates, a cleaning brush (33) is fixed on the supporting plate (32), a receiving groove (34) penetrates through the water inlet pipe (22), and a sealing cover (35) is detachably arranged on the lower side of the receiving groove (34).
  5. 5. A flange ball valve for reducing water flow resistance according to claim 4, wherein said support plates (32) are provided in two sets, said two sets of support plates (32) being symmetrically disposed about the central axis of the filter screen (231).

Description

Flange type ball valve capable of reducing blocking of water flow Technical Field The utility model relates to the technical field of flange type ball valves, in particular to a flange type ball valve capable of reducing water flow blocking. Background The ball valve and the gate valve are the same type of valve, the difference is that the closing member is a sphere, the sphere rotates around the axis of the valve body to achieve the opening and closing of the valve, the flange type ball valve with a sealing gasket on the flange surface in the prior art is found, typically, the sealing gasket is fixed on the flange surface in a lining manner and is not easy to fall off and shift, the valve body is divided into a left valve body and a right valve body structure, the disassembly and the maintenance of the ball valve are convenient, problems still exist, such as that impurities are directly contacted with the valve clack, abrasion occurs when the valve clack rotates, the service life of the whole flange type ball valve is influenced, the existing flange type ball valve cannot be timely closed or opened to cause unnecessary loss in emergency through manual control. Disclosure of utility model The utility model aims to provide a flange type ball valve for reducing water flow blocking so as to solve the problems that impurities in the background technology are directly contacted with a valve clack, abrasion occurs when the valve clack rotates, the service life of the whole flange type ball valve is influenced, and the existing flange type ball valve cannot be closed or opened in time to cause unnecessary loss under emergency conditions through manual control. The flange type ball valve for reducing water flow blocking comprises a flange type ball valve structure, wherein the flange type ball valve structure is provided with a filtering structure in a detachable mode, a cleaning assembly is arranged in the filtering structure in a detachable mode, the flange type ball valve structure comprises a first valve seat, a valve clack is connected in a rotary mode to the first valve seat, a manual adjusting assembly and an electric adjusting assembly are fixed on the valve clack, and the electric adjusting assembly is located on the lower side of the manual adjusting assembly; The manual adjusting assembly comprises a first fixing frame, a first screw rod penetrates through the first fixing frame, a handle is fixed on the upper side of the first screw rod, and the upper end of the valve clack is fixed on the lower side of the first screw rod; The electric adjusting assembly comprises a second fixing frame, a first motor box is fixed on the lower side of the second fixing frame, a second screw rod is connected to a motor in the first motor box through rotation of a speed reducer, and the lower end of the valve clack is fixed on the upper side of the second screw rod. Preferably, the filtering structure comprises a second valve seat, a water inlet pipe is fixed on the second valve seat, the filtering assembly is detached and installed on the water inlet pipe, and an arc scraping plate is arranged on the right side of the conical lug. Preferably, the filter assembly comprises a filter screen, and conical protruding blocks are fixed on the filter screen. Through adopting above-mentioned technical scheme, filter the impurity in the aquatic through setting up filtration. Preferably, the cleaning assembly comprises a second motor box, a motor driving supporting plate in the second motor box rotates, a cleaning brush is fixed on the supporting plate, a receiving groove penetrates through the water inlet pipe, and a sealing cover is detached and installed on the lower side of the receiving groove. Through adopting above-mentioned technical scheme, clean the filter screen surface through setting up clean subassembly. Preferably, the support plates are provided with two groups, and the two groups of support plates are symmetrically arranged about the central axis of the filter screen. Through adopting above-mentioned technical scheme, the effect of putting out a fire is played through setting up the deashing subassembly of putting out a fire cooling. Compared with the prior art, the flange type ball valve has the beneficial effects that the flange type ball valve for reducing the blocking of water flow (1) The valve clack is automatically opened or closed through the arrangement of the second fixing frame, the first motor box, the speed reducer and the second screw rod, so that the flange type ball valve is closed or opened in time in emergency, and unnecessary loss is avoided; (2) Be provided with filtration and clean subassembly, reduce the rivers resistance and filter the impurity in the rivers through the setting of filter screen and toper lug to extension whole flange formula ball valve life, through second motor case, backup pad, cleaning brush, connect the silo and sealed lid setting to filter screen surface self-cleaning, gu