Ball valve
Technical Field The utility model relates to a ball valve belongs to ball valve technical field. Background Art The ball valve is mainly used for cutting, distributing and changing the flowing direction of the medium in the pipeline, and can be closed tightly only by the operation of the rotating 90 (degree) C and the small rotating moment. In order to solve the above problem, a new technical solution is provided. Content of the invention An object of the utility model is to provide a ball valve to solve the problem that sets forth in the above-mentioned background art. The valve body is integrally formed and connected with the front end of the valve body, the upper shaft hole is arranged in the middle of the top of the valve body, the ball groove is arranged in the middle of the valve body, and the turntable is arranged in the middle of the top of the valve body. , The upper shaft hole is provided with a lower shaft hole and an upper shaft column, the lower shaft hole is arranged in the middle of the inner side bottom of the upper shaft hole, and the upper shaft column is nested in the upper shaft hole. , The upper shaft column is provided with a lower shaft column, a protective cover and a locking hole, the lower shaft column is welded in the middle of the bottom of the upper shaft column. , The lower shaft column is nested inside the lower shaft hole, a ball body is welded at the bottom of the lower shaft column, the ball body is nested in the spherical groove, and a water gap is formed in the middle of the ball body. , A push rod is arranged at one end of the storage groove, a push rod is arranged at the top of the insertion column, and a lock column is welded on the outer side of the outer side of the push-pull rod. , The outer end of the water inlet pipe and the water outlet pipe is provided with external threads. , A reset spring is welded between the lower inner side of the push-pull rod, and the push-pull rod is nested in the upper through groove. A spring is welded between the bottom of the lower shaft column and the inner side of the inner side of the lower shaft column, and a reset spring is welded between the bottom of the protective cover and the inner side of the inner side of the upper shaft column. Description of drawings 1 Is a schematic structural view of the present invention. 2 Is a schematic diagram of a valve body. 3 Is a schematic diagram of a turntable structure of the present invention. In the figure: 1 - valve body, 2 - valve body, 3 - type water inlet pipe, 4 -spheroid groove, 5 -spheroid groove, 7 - hole, 8 - shaped spheroid groove, 12 - shaped spheroid groove, 14 - holing groove, 18 -inserting post, 18-push rod, 20 - push-pull rod, 21 - shelf. Mode of execution The technical scheme in the embodiment of the utility model will be clearly and completely set forth in conjunction with the accompanying drawings in the embodiments of the present invention. As shown 1-3, a ball valve comprises a valve body 1 and a turntable 2, wherein the valve body 1 is provided with a water inlet pipe 3, an outlet pipe 4, an upper shaft hole 5, a ball groove 6 and a water inlet pipe 3 integrally formed at the front end of the valve body 1, and the water outlet pipe 4 is integrally formed at the rear end of the valve body 1 1 6, and the ball 2 groove 5 is formed in the middle of the 1 valve body 1. When the valve body 3 needs to be opened, the plunger 4 is driven to rotate, the rotating disc 1 rotates to drive the upper shaft column 2 to rotate, the upper shaft column 17 rotates to drive the upper shaft column 8 to rotate, the ball 10 rotates to drive the water inlet pipe 12 to rotate, and the water outlet pipe 17 is connected to the rotating shaft rod 20 in a rotating mode. The rotating machine is mainly used for rotating the rotating disc 21 and rotating the upper shaft rod 11 2 and rotating the upper shaft sleeve 8 18 8 through the rotation of the upper shaft 9 13 column. 15 . 13 The utility model is 14 characterized in that the upper shaft 3 4 is inserted into the locking hole 2 by rotating the rotating disc rotating mechanism. It should be understood by those skilled in the art that changes, modifications, substitutions and alterations to the embodiments will fall within the scope of the present invention without departing from the principles and spirit of the invention. The utility model discloses a ball valve. The valve comprises a valve body and a turntable, the valve body is provided with a water inlet pipe, a water outlet pipe, an upper shaft hole and a ball groove, the water inlet pipe is integrally formed and connected to the front end of the valve body, the water outlet pipe is integrally formed and connected to the rear end of the valve body, the upper shaft hole is formed in the middle of the top of the valve body, the ball groove is formed in the middle inside the valve body, and the turntable is placed in the top of the valve body. According to theutility model, the valve body can be effectively prevented from being accidentally closed or opened. 1.The ball valve comprises a valve body (1) and a turntable (2), and is characterized in that the valve body (1) is integrally formed at the front end of the valve body (3), and the water outlet pipe (4) is integrally formed at the rear end of the valve body (5) and is arranged in the middle of the valve body (6 5 1), and the turntable 1 (3) is arranged in the middle of the valve 1 body (1) in 6 an integral forming mode and is connected with 1 the valve body (2 4). 2.The ball valve according 1, wherein the upper shaft hole (5) is provided with a lower shaft hole (7) and an upper shaft column (8), the lower shaft hole (7) is formed in the middle of the inner side of the upper shaft hole (5), and the upper shaft column (8) is nested inside the upper shaft hole (5). 3.The ball valve of 2, wherein the upper shaft column (8) is provided with a lower shaft column (9), a protection cover (10) and a locking hole (11), and a spring (9) is welded between the bottom of the protective cover (8) and the bottom of the inner side of the upper shaft column (10 8), and the locking hole (12 8) is symmetrically arranged at the front end and the rear end of the 11 upper shaft 8 column (10). 4.The ball valve according 3, wherein the lower shaft column (9) is nested inside the lower shaft hole (7), the bottom of the lower shaft column (9) is welded with a ball body (13), the ball body (13) is nested inside the ball groove (6), and the middle of the ball body (13) is provided with a water inlet (14). 5.The ball valve is characterized in that the rotating disc (1) is provided with a storage groove (2), an upper through groove (15) and an insertion column (16), and the top of the storage groove (17) is connected with a push rod (15). 2. The top of the insertion column (15) is provided with a push rod (18) which is welded on the top of the rotating disc (16) and is sleeved on the side wall of the insertion column (2 19) through a rotating shaft, wherein the lock 19 column 20 (17) is sleeved on the top of the rotating 20 disc 21 (2 '17) at the top of the rotating disc (21 .'.' .f.17 -f.). 6.The ball valve as claimed 1, wherein the outer ends of the water inlet pipe (3) and the water outlet pipe (4) are provided with external threads. 7.The ball valve according 5, wherein a return spring is welded between the lower inner side of the push rod (20), and the push rod (20) is nested in the upper through groove (16).