CN215214784U

CN215214784U - Filtering type fluid valve

Info

Publication number: CN215214784U
Application number: CN202121594446.3U
Authority: CN
Inventors: 胡良金
Original assignee: Liangmen Valve Technology Co ltd
Current assignee: Liangmen Valve Technology Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-17
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses a filtration formula fluid valve relates to fluid valve technical field, including the valve body, the both sides at valve body top all have the guide block through guide way sliding connection, and the top of guide block is connected with the bottom of nut, and the inside sliding connection of valve body has hollow floating plate, and the bottom on hollow floating plate right side is rotated through articulated elements A and is connected with the digging arm, and the right side of digging arm is rotated through articulated elements B and is connected with the clearance box, and the top fixedly connected with pinion rack of clearance box, the collecting vat has been seted up on the right side of clearance box, and the inside of valve body is rotated through the bearing frame and is connected with the axostylus axostyle, the top fixedly connected with valve plate of axostylus axostyle, the top fixedly connected with dwang of valve plate, the both sides at valve body top are all through linking arm fixedly connected with fixing bearing. Filtration formula fluid valve prevents that the filter plate filter screen can be blockked up by debris at the in-process of long-time use to lose filter effect, thereby prevent that the dwang from rotating and influencing the velocity of flow of valve body control fluid.

Description

Filtering type fluid valve

Technical Field

The utility model relates to a fluid valve technical field specifically is a filtration formula fluid valve.

Background

Fluid valve is an indispensable control part of fluid transmission usefulness, like the filtration formula fluid valve that chinese patent 2020203782406 provided, including the valve body, the cavity has been seted up to the right-hand member of valve body, the inside joint of cavity has the fixture block, the right side of fixture block run through the cavity and with fixed block fixed connection, the inner chamber of fixed block is equipped with the filter screen, the spout has all been seted up to both sides around the cavity, has seted up two sets of through-holes and two sets of fixed orificess respectively, two sets of the through-hole coincides with two sets of fixed orificess respectively, the two sets of sliders of inner wall fixedly connected with of fixture block. This filtration formula fluid valve, through pulling the handle, and then make the card rod break away from fixed orifices and round hole, thereby the fixture block will no longer be fixed in the cavity by the card rod, the second spring will come the fixture block outwards to pop out through the mode of popping out the kicking block simultaneously, and then operating personnel can be convenient take out the filter screen, and the device can not be impacted by rivers, make the device go up the part can not rust, the filter screen in the above-mentioned patent does not have cleaning device, lead to the in-process filter screen that uses for a long time to be blockked up by debris, thereby lose the filter action, so need the filtration formula fluid valve of a automatically cleaning now urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filtration formula fluid valve to the filter screen does not have cleaning device among the solution above-mentioned background art, leads to the in-process filter screen that uses for a long time to be blockked up by debris, thereby loses the problem of filter action.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filtration formula fluid valve, includes the valve body, the inside sliding connection of valve body has hollow kickboard, the bottom on hollow kickboard right side is rotated through articulated elements A and is connected with the digging arm, the right side of digging arm is rotated through articulated elements B and is connected with the clearance box, the top fixedly connected with pinion rack of clearance box, the collecting vat has been seted up on the right side of clearance box, the inside of valve body is rotated through the bearing frame and is connected with axostylus axostyle, the top fixedly connected with valve plate of axostylus axostyle.

The top fixedly connected with dwang of valve plate, the both sides at valve body top all are through linking arm fixedly connected with fixing bearing, and through connection has the threaded rod between two fixing bearing, the equal threaded connection in both sides of threaded rod outside has the nut, the equal fixedly connected with grip ring of the relative one end of two nuts, the left side fixedly connected with gear of threaded rod, the outside of gear meshes with the front of pinion rack mutually.

Optionally, the inside top of valve body has all seted up the spout with the bottom, and the equal sliding connection of the one end that two spouts are relative has the slide bar, and the one end that two slide bars are relative is connected with the top and the bottom of hollow kickboard.

Optionally, the back of valve body is provided with the sliding tray, and the front of sliding tray is connected with the back of clearance box through the sliding block.

Optionally, both sides of the top of the valve body are slidably connected with guide blocks through guide grooves, and the top of each guide block is connected with the bottom of each nut.

Optionally, the top inside the collecting tank is rotatably connected with a sealing plate A through a hinge element C, and the top inside the collecting tank is fixedly connected with a limiting plate A.

Optionally, a cleaning groove is formed in the top of the cleaning box, a sealing plate B is rotatably connected to the left side of the interior of the cleaning groove through an articulated piece D, and a limiting plate B is fixedly connected to the left side of the interior of the cleaning groove.

The utility model discloses a technological effect and advantage:

1. filter type fluid valve, the in-process of clearance box motion is cleared up the left side of filter plate, and through the power that the fluid flows, the left side to the filter plate is cleared up automatically, prevents that the filter screen can be blockked up by debris at the in-process that uses for a long time of filter plate to lose filter effect.

2. Filtration formula fluid valve, the in-process of two grip ring motions is automatic to carry out the centre gripping to the dwang fixed, fixes the dwang at the in-process of using the valve body is automatic, thereby prevents that the dwang from rotating the velocity of flow that influences the valve body control fluid.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front anatomical diagram of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: the device comprises a valve body 1, a hollow floating plate 2, a movable arm 3, a cleaning box 4, a collecting tank 5, a toothed plate 6, a filter plate 7, a valve plate 8, a rotating rod 9, a fixed bearing 10, a gear 11, a threaded rod 12, a nut 13 and a clamping ring 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a filtering fluid valve as shown in figures 1-3, which comprises a valve body 1, the interior of the valve body 1 is connected with a hollow floating plate 2 driven by water flow in a sliding way, the top and the bottom of the interior of the valve body 1 are both provided with chutes, the opposite ends of the two chutes are both connected with slide bars in a sliding way, the opposite ends of the two slide bars are connected with the top and the bottom of the hollow floating plate 2, the bottom of the right side of the hollow floating plate 2 is rotationally connected with a movable arm 3 with a connecting and pushing effect through an articulated element A, the right side of the movable arm 3 is rotationally connected with a cleaning box 4 for collecting scraps through an articulated element B, the top of the cleaning box 4 is provided with a cleaning groove, the left side of the interior of the cleaning groove is rotationally connected with a sealing plate B through an articulated element D, the left side of the interior of the cleaning groove is fixedly connected with a limiting plate B, the back of the valve body 1 is provided with a sliding groove, the front of the sliding groove is connected with the back of the cleaning box 4 through a sliding block, the inside bottom of sliding tray is provided with the spring, the top of spring is connected with the bottom of clearance box 4, the spring makes the horizontal slope of clearance box 4 and hollow kickboard 2, make hollow kickboard 2 promote clearance box 4 through digging arm 3 and rise, the top fixedly connected with of clearance box 4 openly sets up the pinion rack 6 of tooth, clearance box 4's right side is seted up and is made the sweeps get into the inside collecting vat 5 of clearance box 4, the inside top of collecting vat 5 rotates through articulated elements C and is connected with shrouding A, the inside top fixedly connected with limiting plate A of collecting vat 5, the inside of valve body 1 rotates through the bearing frame and is connected with the axostylus axostyle, the top fixedly connected with control fluid flow rate's of axostylus axostyle valve plate 8.

8 pivoted dwang 9 of top fixedly connected with control valve plate of valve plate 8, the fixed bearing 10 of linking arm fixedly connected with fixed threaded rod 12 is all passed through to the both sides at 1 top of valve body, through connection has threaded rod 12 between two fixed bearing 10, the both sides at threaded rod 12 two all are provided with the screw thread, and the outside both sides screw thread of threaded rod 12 is turned to on the contrary, the equal threaded connection in both sides of threaded rod 12 outside has nut 13, the both sides at 1 top of valve body all have the guide block through guide way sliding connection, the top of guide block is connected with the bottom of nut 13, the equal fixedly connected with of one end that two nuts 13 are relative has control dwang 9 pivoted grip ring 14, the left side fixedly connected with control threaded rod 12 pivoted gear 11 of threaded rod 12, the outside of gear 11 meshes with the front of pinion rack 6 mutually.

Filtration formula fluid valve, the in-process of clearance box 4 motion is cleared up the left side of filter plate 7, power through the fluid flow, clear up the left side of filter plate 7 automatically, prevent that filter plate 7 can be blockked up by debris at the in-process filter screen of long-time use, thereby lose the filter effect, filtration formula fluid valve, the in-process of two grip ring 14 motions is automatic carries out the centre gripping to dwang 9 fixed, fix dwang 9 at the in-process automation that uses valve body 1, thereby prevent that dwang 9 from rotating the velocity of flow that influences valve body 1 control fluid.

This filtration formula fluid valve, rivers flow through the control of filter plate 7 through valve plate 8 through the left side entering valve body 1's of valve body 1 inside, the in-process rivers that use valve body 1 drive hollow kickboard 2 motion through impact force, the in-process of hollow kickboard 2 motion drives clearance box 4 motion through digging arm 3, the in-process of clearance box 4 motion is cleared up the left side of filter plate 7, through the power that the fluid flows, clear up the left side of filter plate 7 automatically, prevent that filter plate 7 can be blockked up by debris at the in-process filter screen of long-time use, thereby lose filtering action.

Clearance box 4 drives pinion rack 6 and rises in the in-process that rises simultaneously, and pinion rack 6 rises in-process drives threaded rod 12 through gear 11 and moves, and the in-process of threaded rod 12 motion drives two grip ring 14 motions through two nuts 13, and the in-process of two grip ring 14 motions is automatic carries out the centre gripping to dwang 9 and is fixed, fixes dwang 9 at the in-process automation that uses valve body 1, thereby prevents that dwang 9 from rotating and influencing the velocity of flow of valve body 1 control fluid.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. A filtering fluid valve comprising a valve body (1), characterized in that: a hollow floating plate (2) is connected to the inside of the valve body (1) in a sliding manner, the bottom of the right side of the hollow floating plate (2) is rotatably connected with a movable arm (3) through an articulated piece A, the right side of the movable arm (3) is rotatably connected with a cleaning box (4) through an articulated piece B, the top of the cleaning box (4) is fixedly connected with a toothed plate (6), a collecting tank (5) is arranged on the right side of the cleaning box (4), the inside of the valve body (1) is rotatably connected with a shaft rod through a bearing seat, and the top of the shaft rod is fixedly connected with a valve plate (8);

the top fixedly connected with dwang (9) of valve plate (8), the both sides at valve body (1) top are all through linking arm fixedly connected with fixing bearing (10), and through connection has threaded rod (12) between two fixing bearing (10), the equal threaded connection in both sides of threaded rod (12) outside has nut (13), the equal fixedly connected with grip ring (14) of one end that two nuts (13) are relative, the left side fixedly connected with gear (11) of threaded rod (12), the outside of gear (11) meshes with the front of pinion rack (6) mutually.

2. The filtered fluid valve of claim 1, wherein: the top and the bottom of the interior of the valve body (1) are both provided with sliding grooves, one ends of the two sliding grooves which are opposite to each other are both connected with sliding rods in a sliding mode, and one ends of the two sliding rods which are opposite to each other are connected with the top and the bottom of the hollow floating plate (2).

3. The filtered fluid valve of claim 1, wherein: the back of valve body (1) is provided with the sliding tray, and the front of sliding tray is connected with the back of clearance box (4) through the sliding block.

4. The filtered fluid valve of claim 1, wherein: the two sides of the top of the valve body (1) are both connected with guide blocks through guide grooves in a sliding mode, and the tops of the guide blocks are connected with the bottoms of the nuts (13).

5. The filtered fluid valve of claim 1, wherein: the top in collecting vat (5) is rotated through articulated elements C and is connected with shrouding A, the inside top fixedly connected with limiting plate A of collecting vat (5).

6. The filtered fluid valve of claim 1, wherein: the top of clearance box (4) has been seted up the clearance groove, and the left side of clearance inslot portion is rotated through articulated elements D and is connected with shrouding B, the left side fixedly connected with limiting plate B of clearance inslot portion.