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CN216430697U - Plug valve convenient to adjust - Google Patents

Plug valve convenient to adjust Download PDF

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Publication number
CN216430697U
CN216430697U CN202122997804.1U CN202122997804U CN216430697U CN 216430697 U CN216430697 U CN 216430697U CN 202122997804 U CN202122997804 U CN 202122997804U CN 216430697 U CN216430697 U CN 216430697U
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CN
China
Prior art keywords
plug valve
fixedly connected
wall
supporting
valve body
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Expired - Fee Related
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CN202122997804.1U
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Chinese (zh)
Inventor
王德妙
王晨炜
冯强
黄维纪
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Zhejiang Xuandong Valve Co ltd
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Zhejiang Xuandong Valve Co ltd
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Priority to CN202122997804.1U priority Critical patent/CN216430697U/en
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Abstract

The utility model belongs to the technical field of plug valves, in particular to a plug valve convenient to adjust, which comprises a supporting table, a plug valve body and an adjusting mechanism; a circular groove is formed in the inner wall of the top of the supporting platform; the adjusting mechanism is arranged inside the circular groove; the plug valve body is arranged at the top of the adjusting mechanism; the adjusting mechanism comprises a supporting seat, a rotating platform, an annular rack, a rotating rod, a gear and a hand wheel; the bottom of the supporting seat is rotatably connected to the inner wall of the bottom of the circular groove; the rotating platform is fixedly connected to the top of the supporting seat; the plug valve body is arranged at the top of the rotating platform; the annular rack is fixedly connected to the bottom of the rotating platform; the rotating rod is arranged on one side of the rotating platform, and the bottom of the rotating rod is rotatably connected to the inner wall of the bottom of the circular groove; the gear is fixedly connected to the outer wall of the rotating rod and meshed with the annular rack; the hand wheel is fixedly connected to the top of the rotating rod; through setting up adjustment mechanism, the staff of being convenient for adjusts the mounted position of plug valve body, helps improving the installation availability factor of plug valve body.

Description

一种便于调节的旋塞阀An easy-to-adjust plug valve

技术领域technical field

本实用新型属于旋塞阀技术领域,具体的说是一种便于调节的旋塞阀。The utility model belongs to the technical field of plug valves, in particular to a plug valve which is easy to adjust.

背景技术Background technique

旋塞阀是一种结构简单而且开启及关闭迅速、阻力也比较小的阀门,旋塞阀一般是采用手柄操纵,当旋塞阀的手柄与阀体呈平行状态则为全部开启位置,当旋塞阀的手柄与阀体垂直时则为全部关闭位置,所以旋塞阀一般不作为调节阀使用。The plug valve is a valve with a simple structure, rapid opening and closing, and relatively small resistance. The plug valve is generally operated by a handle. When the handle of the plug valve is parallel to the valve body, it is in the fully open position. When it is perpendicular to the valve body, it is in the fully closed position, so the plug valve is generally not used as a regulating valve.

旋塞阀在和管道连接时,工作人员需要调节旋塞阀至指定安装位置,才能准确的将管道与旋塞阀进行连接。When the plug valve is connected to the pipeline, the staff needs to adjust the plug valve to the designated installation position in order to accurately connect the pipeline to the plug valve.

现有技术中的旋塞阀在安装过程中,工作人员需要对旋塞阀进行角度调节,由于旋塞阀底部缺少调节机构,从而不便于角度调节,进而降低了旋塞阀安装效率。During the installation process of the plug valve in the prior art, the staff needs to adjust the angle of the plug valve. Since the bottom of the plug valve lacks an adjustment mechanism, it is inconvenient to adjust the angle, thereby reducing the installation efficiency of the plug valve.

实用新型内容Utility model content

为了弥补现有技术的不足,解决旋塞阀在安装过程中,工作人员需要对旋塞阀进行角度调节,由于旋塞阀底部缺少调节机构,从而不便于角度调节,进而降低了旋塞阀安装效率的问题,本实用新型提出的一种便于调节的旋塞阀。In order to make up for the deficiencies of the prior art and solve the problem that during the installation process of the plug valve, the staff needs to adjust the angle of the plug valve. Due to the lack of an adjustment mechanism at the bottom of the plug valve, it is inconvenient to adjust the angle, thereby reducing the installation efficiency of the plug valve. The utility model proposes a plug valve which is easy to adjust.

本实用新型解决其技术问题所采用的技术方案是:本实用新型所述的一种便于调节的旋塞阀,包括支撑台、旋塞阀本体和调节机构;所述支撑台顶部内壁设置有圆槽;所述调节机构设置在圆槽内部;所述旋塞阀本体安装在调节机构顶部;所述调节机构包括支撑座、旋转台、环形齿条、转杆、齿轮和手轮;所述支撑座底部转动连接在圆槽底部内壁;所述旋转台固接在支撑座顶部;所述旋塞阀本体安装在旋转台顶部;所述环形齿条固接在旋转台底部;所述转杆设置在旋转台一侧,且底部转动连接在圆槽底部内壁;所述齿轮固接在转杆外壁,且与环形齿条啮合;所述手轮固接在转杆顶部;通过设置调节机构,便于工作人员对旋塞阀本体的安装位置进行调节,有助于提高旋塞阀本体的安装使用效率。The technical solution adopted by the utility model to solve the technical problem is as follows: the plug valve which is easy to adjust according to the utility model comprises a support table, a plug valve body and an adjustment mechanism; the inner wall of the top of the support table is provided with a circular groove; The adjustment mechanism is arranged inside the circular groove; the plug valve body is installed on the top of the adjustment mechanism; the adjustment mechanism includes a support seat, a rotary table, an annular rack, a rotating rod, a gear and a hand wheel; the bottom of the support seat rotates connected to the inner wall of the bottom of the circular groove; the rotary table is fixed on the top of the support seat; the plug valve body is installed on the top of the rotary table; the annular rack is fixed on the bottom of the rotary table; side, and the bottom is rotatably connected to the inner wall of the bottom of the circular groove; the gear is fixed on the outer wall of the rotating rod and meshes with the ring gear rack; the handwheel is fixed on the top of the rotating rod; Adjusting the installation position of the valve body helps to improve the installation and use efficiency of the plug valve body.

优选的,所述旋转台顶部设置有固定组件;所述固定组件包括圆形挡板、滑动块、固定板和弹簧;所述圆形挡板固接在旋转台顶部;所述圆形挡板内壁设置有第一滑槽;所述滑动块滑动连接在第一滑槽内部;所述固定板固接在滑动块端部,且与旋塞阀本体外壁接触;所述弹簧套接在滑动块外壁;所述弹簧一端固接在固定板侧壁,另一端固接在圆形挡板侧壁;通过设置固定组件,提高对旋塞阀本体的固定效果。Preferably, the top of the rotating table is provided with a fixed component; the fixed component includes a circular baffle, a sliding block, a fixed plate and a spring; the circular baffle is fixed on the top of the rotating platform; the circular baffle The inner wall is provided with a first chute; the sliding block is slidably connected inside the first chute; the fixing plate is fixed on the end of the sliding block and is in contact with the outer wall of the plug valve body; the spring is sleeved on the outer wall of the sliding block one end of the spring is fixedly connected to the side wall of the fixing plate, and the other end is fixedly connected to the side wall of the circular baffle plate; the fixing effect of the plug valve body is improved by arranging the fixing component.

优选的,所述支撑台底部设置有升降组件;所述升降组件包括支撑板、气缸、第一支撑柱、滑块和第二支撑柱;所述支撑板设置在支撑台底部下方;所述气缸底部固接在支撑板顶部;所述气缸顶部固接在支撑台底部;所述第一支撑柱固接在支撑板顶部;所述第一支撑柱侧壁设置有第二滑槽;所述滑块滑动连接在第二滑槽内部;所述滑块侧壁固接在第二支撑柱底端外壁;所述第二支撑柱固接在支撑台底部;通过设置升降组件,便于工作人员将旋塞阀本体调整到指定安装位置,从而提高安装效率。Preferably, a lift assembly is provided at the bottom of the support table; the lift assembly includes a support plate, an air cylinder, a first support column, a slider and a second support column; the support plate is arranged below the bottom of the support platform; the air cylinder The bottom is fixed on the top of the support plate; the top of the cylinder is fixed on the bottom of the support table; the first support column is fixed on the top of the support plate; the side wall of the first support column is provided with a second chute; The block is slidably connected inside the second chute; the side wall of the slider is fixed to the outer wall of the bottom end of the second support column; the second support column is fixed to the bottom of the support table; The valve body is adjusted to the designated installation position to improve installation efficiency.

优选的,所述第一滑槽在圆形挡板内壁设置有多个;所述固定板外轮廓为弧形;利用弧形轮廓的固定板可以实现与旋塞阀本体贴合,从而提高对旋塞阀本体的固定效果。Preferably, a plurality of the first chute is provided on the inner wall of the circular baffle plate; the outer contour of the fixing plate is arc-shaped; the fixing plate with the arc-shaped contour can be fitted with the body of the plug valve, thereby improving the resistance to the plug. The fixing effect of the valve body.

优选的,所述第一支撑柱在支撑板顶部固接有四个;利用四个第一支撑柱对支撑台起到支撑的作用。Preferably, four first support columns are fixed on the top of the support plate; the four first support columns are used to support the support table.

优选的,所述第二支撑柱在支撑台底部设置有四个;提高支撑效果。Preferably, four of the second support columns are arranged at the bottom of the support table, so as to improve the support effect.

本实用新型的有益效果如下:The beneficial effects of the present utility model are as follows:

1.本实用新型通过设置调节机构,转动手轮,进而使得手轮底部固接的转杆转动,由于转杆外壁固接有齿轮,而旋转台底部固接有环形齿条,又由于齿轮与环形齿条啮合,从而使得旋转台旋转并带着旋塞阀本体进行转动,从而完成对旋塞阀本体角度的调节,提高了旋塞阀本体的安装使用效率。1. The utility model rotates the handwheel by setting the adjusting mechanism, and then makes the rotating rod fixed at the bottom of the handwheel rotate. Because the outer wall of the rotating rod is fixed with a gear, and the bottom of the rotary table is fixed with a ring gear rack, and because the gear is connected with the The ring gear rack is engaged, so that the rotary table rotates and rotates with the plug valve body, so as to complete the adjustment of the angle of the plug valve body, and improve the installation and use efficiency of the plug valve body.

2.本实用新型通过设置固定组件,安装时,使得旋塞阀本体底端外壁与固定板内壁产生接触,使得旋塞阀本体挤压固定板通过滑动块在第一滑槽内部滑动,并挤压弹簧,待旋塞阀本体底部完全与旋转台顶部接触后,在弹簧回复作用下,使得滑动块带着固定板复位,从而实现对旋塞阀本体的夹持固定。2. In the present invention, by setting the fixing assembly, during installation, the outer wall of the bottom end of the plug valve body is in contact with the inner wall of the fixing plate, so that the plug valve body squeezes the fixing plate to slide inside the first chute through the sliding block, and squeezes the spring. , after the bottom of the plug valve body is completely in contact with the top of the rotary table, under the action of spring recovery, the sliding block is reset with the fixing plate, so as to realize the clamping and fixing of the plug valve body.

附图说明Description of drawings

下面结合附图对本实用新型作进一步说明。The utility model will be further described below in conjunction with the accompanying drawings.

图1为本实施例一的支撑台立体图;Fig. 1 is the perspective view of the support table of the first embodiment;

图2为本实施例一主结构剖视图;2 is a cross-sectional view of the main structure of the first embodiment;

图3为本实施例一图2中A处结构放大图;FIG. 3 is an enlarged view of the structure at place A in FIG. 2 of the present embodiment;

图4为本实施例一图2中B处结构放大图;FIG. 4 is an enlarged view of the structure at place B in FIG. 2 in the first embodiment;

图5为本实施例二的手轮立体图。FIG. 5 is a perspective view of the handwheel of the second embodiment.

图中:1、支撑台;11、圆槽;12、第一滑槽;13、第二滑槽;2、旋塞阀本体;31、支撑座;32、旋转台;33、环形齿条;34、转杆;35、齿轮;36、手轮;41、圆形挡板;42、滑动块;43、固定板;44、弹簧;51、支撑板;52、气缸;53、第一支撑柱;54、滑块;55、第二支撑柱;6、橡胶垫。In the figure: 1, support table; 11, circular groove; 12, first chute; 13, second chute; 2, plug valve body; 31, support seat; 32, rotary table; 33, ring gear rack; 34 , rotating rod; 35, gear; 36, hand wheel; 41, circular baffle; 42, sliding block; 43, fixed plate; 44, spring; 51, support plate; 52, cylinder; 53, first support column; 54. Slider; 55. Second support column; 6. Rubber pad.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

实施例一Example 1

如图1至图4所示,本实用新型所述的一种便于调节的旋塞阀,包括支撑台1、旋塞阀本体2和调节机构;所述支撑台1顶部内壁设置有圆槽11;所述调节机构设置在圆槽11内部;所述旋塞阀本体2安装在调节机构顶部;所述调节机构包括支撑座31、旋转台32、环形齿条33、转杆34、齿轮35和手轮36;所述支撑座31底部转动连接在圆槽11底部内壁;所述旋转台32固接在支撑座31顶部;所述旋塞阀本体2安装在旋转台32顶部;所述环形齿条33固接在旋转台32底部;所述转杆34设置在旋转台32一侧,且底部转动连接在圆槽11底部内壁;所述齿轮35固接在转杆34外壁,且与环形齿条33啮合;所述手轮36固接在转杆34顶部;工作时,在将旋塞阀本体2与管道进行连接时,需要对旋塞阀本体2的角度进行调节,工作人员通过转动手轮36,进而使得手轮36底部固接的转杆34转动,由于转杆34外壁固接有齿轮35,而旋转台32底部固接有环形齿条33,又由于齿轮35与环形齿条33啮合,从而使得旋转台32旋转并带着旋塞阀本体2进行转动,从而完成对旋塞阀本体2角度的调节,提高了旋塞阀本体2的安装使用效率。As shown in Figures 1 to 4, a plug valve that is easy to adjust according to the present invention includes a support table 1, a plug valve body 2 and an adjustment mechanism; the inner wall of the top of the support table 1 is provided with a circular groove 11; The adjustment mechanism is arranged inside the circular groove 11; the plug valve body 2 is installed on the top of the adjustment mechanism; the adjustment mechanism includes a support seat 31, a rotary table 32, an annular rack 33, a rotating rod 34, a gear 35 and a handwheel 36 The bottom of the support seat 31 is rotatably connected to the inner wall of the bottom of the circular groove 11; the rotary table 32 is fixed on the top of the support seat 31; the plug valve body 2 is installed on the top of the rotary table 32; At the bottom of the rotary table 32; the rotary rod 34 is arranged on one side of the rotary table 32, and the bottom is rotatably connected to the inner wall of the bottom of the circular groove 11; the gear 35 is fixed on the outer wall of the rotary rod 34 and meshes with the ring gear 33; The handwheel 36 is fixed on the top of the rotating rod 34; during operation, when connecting the plug valve body 2 with the pipeline, the angle of the plug valve body 2 needs to be adjusted. The rotating rod 34 fixed at the bottom of the wheel 36 rotates, because the outer wall of the rotating rod 34 is fixed with a gear 35, and the bottom of the rotary table 32 is fixed with a ring gear 33, and because the gear 35 is meshed with the ring gear 33, so that the rotating table 32 rotates and rotates with the plug valve body 2 , thereby completing the adjustment of the angle of the plug valve body 2 and improving the installation and use efficiency of the plug valve body 2 .

所述旋转台32顶部设置有固定组件;所述固定组件包括圆形挡板41、滑动块42、固定板43和弹簧44;所述圆形挡板41固接在旋转台32顶部;所述圆形挡板41内壁设置有第一滑槽12;所述滑动块42滑动连接在第一滑槽12内部;所述固定板43固接在滑动块42端部,且与旋塞阀本体2外壁接触;所述弹簧44套接在滑动块42外壁;所述弹簧44一端固接在固定板43侧壁,另一端固接在圆形挡板41侧壁;工作时,在将旋塞阀本体2安装进圆形挡板41内部过程中,旋塞阀本体2底端外壁与固定板43内壁产生接触,使得旋塞阀本体2挤压固定板43通过滑动块42在第一滑槽12内部滑动,并挤压弹簧44,待旋塞阀本体2底部完全与旋转台32顶部接触后,在弹簧44回复作用下,使得滑动块42带着固定板43复位,从而实现对旋塞阀本体2的夹持固定。The top of the rotating table 32 is provided with a fixed component; the fixed component includes a circular baffle 41, a sliding block 42, a fixed plate 43 and a spring 44; the circular baffle 41 is fixed on the top of the rotating table 32; the The inner wall of the circular baffle 41 is provided with a first sliding slot 12 ; the sliding block 42 is slidably connected inside the first sliding slot 12 ; contact; the spring 44 is sleeved on the outer wall of the sliding block 42; one end of the spring 44 is fixed on the side wall of the fixed plate 43, and the other end is fixed on the side wall of the circular baffle 41; During installation into the circular baffle 41, the outer wall of the bottom end of the plug valve body 2 is in contact with the inner wall of the fixing plate 43, so that the plug valve body 2 squeezes the fixing plate 43 to slide inside the first chute 12 through the sliding block 42, and Squeeze the spring 44. After the bottom of the plug valve body 2 is completely in contact with the top of the rotary table 32, the sliding block 42 is reset with the fixing plate 43 under the restoring action of the spring 44, thereby realizing the clamping and fixing of the plug valve body 2.

所述支撑台1底部设置有升降组件;所述升降组件包括支撑板51、气缸52、第一支撑柱53、滑块54和第二支撑柱55;所述支撑板51设置在支撑台1底部下方;所述气缸52底部固接在支撑板51顶部;所述气缸52顶部固接在支撑台1底部;所述第一支撑柱53固接在支撑板51顶部;所述第一支撑柱53侧壁设置有第二滑槽13;所述滑块54滑动连接在第二滑槽13内部;所述滑块54侧壁固接在第二支撑柱55底端外壁;所述第二支撑柱55固接在支撑台1底部;工作时,通过启动气缸52,使得气缸52顶着支撑台1上升高度,在支撑台1上升高度过程中,支撑台1底部固接的滑块54配合滑块54在第二滑槽13内部滑动,从而使得支撑台1在上升和下降时更加稳定,便于工作人员将旋塞阀本体2调整到指定安装位置,从而提高安装效率。A lift assembly is provided at the bottom of the support table 1 ; the lift assembly includes a support plate 51 , an air cylinder 52 , a first support column 53 , a slider 54 and a second support column 55 ; the support plate 51 is arranged at the bottom of the support table 1 Bottom; the bottom of the cylinder 52 is fixed on the top of the support plate 51; the top of the cylinder 52 is fixed on the bottom of the support table 1; the first support column 53 is fixed on the top of the support plate 51; the first support column 53 The side wall is provided with a second chute 13; the slider 54 is slidably connected inside the second chute 13; the side wall of the slider 54 is fixed to the outer wall of the bottom end of the second support column 55; the second support column 55 is fixed on the bottom of the support table 1; during operation, the air cylinder 52 is activated to make the cylinder 52 rise against the support table 1. During the height of the support table 1, the slider 54 fixed at the bottom of the support table 1 cooperates with the slider. 54 slides inside the second chute 13, so that the support table 1 is more stable when rising and falling, and it is convenient for the staff to adjust the plug valve body 2 to the designated installation position, thereby improving the installation efficiency.

所述第一滑槽12在圆形挡板41内壁设置有多个;所述固定板43外轮廓为弧形;所述第一支撑柱53在支撑板51顶部固接有四个;所述第二支撑柱55在支撑台1底部设置有四个。There are a plurality of the first chute 12 on the inner wall of the circular baffle plate 41; the outer contour of the fixing plate 43 is arc-shaped; Four second support columns 55 are provided at the bottom of the support table 1 .

实施例二Embodiment 2

请参阅图5所示,对比实施例一,作为本实用新型的另一种实施方式,所述手轮36外壁固接有橡胶垫6;所述橡胶垫6外壁设置有防滑纹路;工作时,通过设置橡胶垫6,可以增加手掌与手轮36之间的摩擦力,从而便于工作人员转动手轮36。Please refer to FIG. 5 , Comparative Example 1, as another embodiment of the present utility model, the outer wall of the handwheel 36 is fixed with a rubber pad 6; the outer wall of the rubber pad 6 is provided with anti-skid lines; during operation, By arranging the rubber pad 6 , the frictional force between the palm and the hand wheel 36 can be increased, so that it is convenient for the staff to turn the hand wheel 36 .

工作原理:该装置使用时,在将旋塞阀本体2与管道进行连接时,需要对旋塞阀本体2的角度进行调节,工作人员通过转动手轮36,进而使得手轮36底部固接的转杆34转动,由于转杆34外壁固接有齿轮35,而旋转台32底部固接有环形齿条33,又由于齿轮35与环形齿条33啮合,从而使得旋转台32旋转并带着旋塞阀本体2进行转动,从而完成对旋塞阀本体2角度的调节,提高了旋塞阀本体2的安装使用效率,将旋塞阀本体2安装进圆形挡板41内部时,使得旋塞阀本体2底端外壁与固定板43内壁产生接触,进而使得旋塞阀本体2挤压固定板43通过滑动块42在第一滑槽12内部滑动,并挤压弹簧44,待旋塞阀本体2底部完全与旋转台32顶部接触后,在弹簧44回复作用下,使得滑动块42带着固定板43复位,从而实现对旋塞阀本体2的夹持固定,需要调整旋塞阀本体2的高度时,通过启动气缸52,使得气缸52顶着支撑台1上升高度,在支撑台1上升高度过程中,支撑台1底部固接的滑块54配合滑块54在第二滑槽13内部滑动,从而使得支撑台1在上升和下降时更加稳定,便于工作人员将旋塞阀本体2调整到指定安装位置,从而提高安装效率。Working principle: When the device is in use, when connecting the plug valve body 2 with the pipeline, the angle of the plug valve body 2 needs to be adjusted. 34 rotates, because the outer wall of the rotating rod 34 is fixed with a gear 35, and the bottom of the rotary table 32 is fixed with a ring rack 33, and because the gear 35 is meshed with the ring rack 33, so that the rotary table 32 rotates with the plug valve body 2 is rotated to complete the adjustment of the angle of the plug valve body 2 and improve the installation and use efficiency of the plug valve body 2. When the plug valve body 2 is installed inside the circular baffle 41, the outer wall of the bottom end of the plug valve body 2 is The inner wall of the fixed plate 43 is in contact, so that the plug valve body 2 presses the fixed plate 43 to slide inside the first chute 12 through the sliding block 42, and squeezes the spring 44, until the bottom of the plug valve body 2 is completely in contact with the top of the rotary table 32. Then, under the restoring action of the spring 44, the sliding block 42 is reset with the fixing plate 43, so as to realize the clamping and fixing of the plug valve body 2. When the height of the plug valve body 2 needs to be adjusted, the cylinder 52 is activated by activating the cylinder 52. Against the rising height of the support table 1, during the height of the support table 1, the slider 54 fixed at the bottom of the support table 1 cooperates with the slider 54 to slide inside the second chute 13, so that the support table 1 rises and falls when the support table 1 rises. It is more stable, and it is convenient for the staff to adjust the plug valve body 2 to the designated installation position, thereby improving the installation efficiency.

在本说明书的描述中,参考术语“一个实施例”、“示例”、“具体示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本实用新型的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

以上显示和描述了本实用新型的基本原理、主要特征和本实用新型的优点。本行业的技术人员应该了解,本实用新型不受上述实施例的限制,上述实施例和说明书中描述的只是说明本实用新型的原理,在不脱离本实用新型精神和范围的前提下,本实用新型还会有各种变化和改进,这些变化和改进都落入要求保护的本实用新型范围内。The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention The new model will also have various changes and improvements, which all fall within the scope of the claimed invention.

Claims (6)

1. The utility model provides a plug valve convenient to adjust which characterized in that: comprises a supporting platform (1), a plug valve body (2) and an adjusting mechanism; a circular groove (11) is formed in the inner wall of the top of the support table (1); the adjusting mechanism is arranged inside the circular groove (11); the plug valve body (2) is arranged at the top of the adjusting mechanism;
the adjusting mechanism comprises a supporting seat (31), a rotating table (32), an annular rack (33), a rotating rod (34), a gear (35) and a hand wheel (36); the bottom of the supporting seat (31) is rotatably connected to the inner wall of the bottom of the circular groove (11); the rotating platform (32) is fixedly connected to the top of the supporting seat (31); the plug valve body (2) is arranged at the top of the rotating platform (32); the annular rack (33) is fixedly connected to the bottom of the rotating platform (32); the rotating rod (34) is arranged on one side of the rotating platform (32), and the bottom of the rotating rod is rotatably connected to the inner wall of the bottom of the circular groove (11); the gear (35) is fixedly connected to the outer wall of the rotating rod (34) and meshed with the annular rack (33); the hand wheel (36) is fixedly connected to the top of the rotating rod (34).
2. A readily adjustable plug valve according to claim 1 wherein: the top of the rotating platform (32) is provided with a fixing component; the fixing component comprises a circular baffle (41), a sliding block (42), a fixing plate (43) and a spring (44); the circular baffle (41) is fixedly connected to the top of the rotating platform (32); a first sliding chute (12) is arranged on the inner wall of the circular baffle (41); the sliding block (42) is connected inside the first sliding groove (12) in a sliding manner; the fixed plate (43) is fixedly connected to the end part of the sliding block (42) and is contacted with the outer wall of the plug valve body (2); the spring (44) is sleeved on the outer wall of the sliding block (42); one end of the spring (44) is fixedly connected with the side wall of the fixing plate (43), and the other end of the spring is fixedly connected with the side wall of the circular baffle plate (41).
3. A readily adjustable plug valve according to claim 2 wherein: the bottom of the supporting table (1) is provided with a lifting component; the lifting assembly comprises a supporting plate (51), an air cylinder (52), a first supporting column (53), a sliding block (54) and a second supporting column (55); the supporting plate (51) is arranged below the bottom of the supporting platform (1); the bottom of the cylinder (52) is fixedly connected to the top of the supporting plate (51); the top of the cylinder (52) is fixedly connected to the bottom of the support table (1); the first supporting column (53) is fixedly connected to the top of the supporting plate (51); a second sliding groove (13) is formed in the side wall of the first supporting column (53); the sliding block (54) is connected inside the second sliding groove (13) in a sliding manner; the side wall of the sliding block (54) is fixedly connected with the outer wall of the bottom end of the second supporting column (55); and the second supporting column (55) is fixedly connected to the bottom of the supporting table (1).
4. A readily adjustable plug valve according to claim 3 wherein: a plurality of first sliding grooves (12) are arranged on the inner wall of the circular baffle (41); the outer contour of the fixing plate (43) is arc-shaped.
5. An adjustable stop cock valve as claimed in claim 4, wherein: four first supporting columns (53) are fixedly connected to the top of the supporting plate (51).
6. An adjustable stop cock valve as claimed in claim 5, wherein: and four second supporting columns (55) are arranged at the bottom of the supporting table (1).
CN202122997804.1U 2021-11-26 2021-11-26 Plug valve convenient to adjust Expired - Fee Related CN216430697U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122997804.1U CN216430697U (en) 2021-11-26 2021-11-26 Plug valve convenient to adjust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122997804.1U CN216430697U (en) 2021-11-26 2021-11-26 Plug valve convenient to adjust

Publications (1)

Publication Number Publication Date
CN216430697U true CN216430697U (en) 2022-05-03

Family

ID=81341295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122997804.1U Expired - Fee Related CN216430697U (en) 2021-11-26 2021-11-26 Plug valve convenient to adjust

Country Status (1)

Country Link
CN (1) CN216430697U (en)

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