CN218761891U

CN218761891U - Anti-blocking ball valve

Info

Publication number: CN218761891U
Application number: CN202222723515.7U
Authority: CN
Inventors: 王运胜; 徐贤允; 王宝来; 何振祥
Original assignee: SHANGHAI TEYI VALVE MANUFACTURING CO LTD
Current assignee: SHANGHAI TEYI VALVE MANUFACTURING CO LTD
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-28
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a prevent blockking up ball valve, including the ball valve body, ball valve body both ends are all dismantled and are connected with and prevent stifled connecting pipe, and every prevents stifled connecting pipe inner wall and all is provided with the filter plate, and every prevents stifled connecting pipe bottom and all is provided with the collecting box, and every collecting box all prevents stifled connecting pipe intercommunication with corresponding, and every filter plate is close to ball valve body one side and all is provided with the cleaning plate, and beneficial effect is: the utility model is simple in operation, convenient to use can be effectual in time handle granule impurity etc. under the clearance to the filter plate clearance back, effectually avoided granule impurity etc. still to persist in the butt joint intraductally, still can cause the filter screen to block up the condition that influences equipment use in the long-time use of equipment, the effectual result of use of having guaranteed equipment.

Description

Anti-blocking ball valve

Technical Field

The utility model relates to a ball valve technical field, concretely relates to prevent blockking up ball valve.

Background

The ball valve is mainly used for cutting off, distributing and changing the flowing direction of substances in the ball valve, can be opened and closed only by slightly rotating the ball valve, and is widely applied to industries such as petroleum refining, long-distance pipelines, chemical industry, papermaking, pharmacy, water conservancy, electric power, municipal administration, steel and the like.

According to the anti-blocking ball valve (publication number: CN 214466414U), a filter screen arranged in the anti-blocking ball valve can effectively remove large particles and impurities contained in fluid, the large particles and the impurities are prevented from entering the ball valve to be accumulated to cause the blockage of the ball valve, the eccentric wheel and a rotating shaft are arranged, the eccentric wheel can extrude a support rod in a reciprocating mode under the regulation and control of a micro motor, a reset spring is matched, the filter screen can slide in a reciprocating mode and vibrate, the situation that the filter screen is blocked by the large particles and the impurities is still existed in a feed butt-joint pipe, the situation that the equipment is affected by the blockage can still occur after the anti-blocking ball valve is used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a prevent blockking up ball valve, includes the ball valve body, ball valve body both ends are all dismantled and are connected with and prevent stifled connecting pipe, every prevent stifled connecting pipe inner wall and all be provided with the filter plate, every prevent stifled connecting pipe bottom all is provided with the collecting box, every the collecting box all prevents stifled connecting pipe intercommunication with corresponding, every the filter plate all is provided with clean board near ball valve body one side.

As a preferred technical scheme of the utility model, every prevent stifled equal fixedly connected with motor in connecting pipe top, every the equal fixedly connected with screw rod of motor output, every the equal threaded connection in screw rod middle part has the driving plate, every the driving plate all with correspond cleaning plate fixed connection.

As a preferred technical scheme of the utility model, ball valve body both ends all are provided with flange, every prevent that stifled connecting pipe is close to ball valve body one end and all is provided with flange No. two, every flange No. two all through fastening bolt with correspond flange connection No. one.

As a preferred technical scheme of the utility model, every a plurality of spacing baffle of the equal fixedly connected with in collecting box inner wall both sides, per two adjacent spacing baffle all each other are reverse setting, every the equal sliding connection in collecting box inner wall bottom has the useless storehouse of collection, every collecting box one side bottom all articulates there is the sealing door.

As an optimal technical scheme of the utility model, every the motor outside all is provided with the guard box, every the guard box all with correspond and prevent stifled connecting pipe fixed connection.

The utility model has the advantages of it is following: the utility model is simple in operation, convenient to use can be effectual in time handle granule impurity etc. under the clearance to the filter plate clearance back, effectually avoided granule impurity etc. still to persist in the butt joint intraductally, still can cause the filter screen to block up the condition that influences equipment use in the long-time use of equipment, the effectual result of use of having guaranteed equipment.

Drawings

FIG. 1 is a schematic cross-sectional view of a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic view of a preferred embodiment of the present invention at a;

fig. 3 is a schematic sectional view of a collecting box according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a ball valve body; 2. an anti-blocking connecting pipe; 3. a first connecting flange; 4. a second connecting flange; 5. filtering the plate; 6. a collection box; 7. a motor; 8. a screw; 9. a drive plate; 10. cleaning the plate; 11. a protective box; 12. a limiting guide plate; 13. a waste collection bin; 14. the door is closed.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Examples

Please combine to refer to fig. 1-3, the utility model relates to a prevent blockking up ball valve, including ball valve body 1, 1 both ends of ball valve body are all dismantled and are connected with and prevent stifled connecting pipe 2, every prevents stifled connecting pipe 2 inner wall and all is provided with filter plate 5, every prevents stifled connecting pipe 2 bottom and all is provided with collecting box 6, every collecting box 6 all with correspond and prevent stifled connecting pipe 2 intercommunication, every filter plate 5 is close to 1 one side of ball valve body and all is provided with cleaning plate 10, every prevents stifled connecting pipe 2 equal fixedly connected with motor 7 in top, every 7 outsides of motor all is provided with protecting box 11, every protecting box 11 all with correspond and prevent stifled connecting pipe 2 fixed connection, the equal fixedly connected with screw rod 8 of every 7 outputs, the equal threaded connection of every screw rod 8 middle part has driving plate 9, every driving plate 9 all with correspond cleaning plate 10 fixed connection, 1 both ends of ball valve body all are provided with flange 3, every prevents stifled connecting pipe 2 is close to 1 one end of ball valve body and all is provided with No. two flange 4, every No. 4 all is connected with corresponding flange 3 through fastening bolt, every 6 equal fixedly connected with a plurality of the reverse collecting box 13 that slide door that all hinges on one side of the spacing baffle 12 each other, every 6.

Specifically, the utility model discloses during the use, to prevent stifled connecting pipe 2 and ball valve body 1 and be connected and communicate through flange 3 and No. two flange 4, in the equipment use, filter the medium that gets into ball valve body 1 through filter plate 5, carry out the separation to particle impurity etc., drive screw rod 8 through starter motor 7 and rotate, make driving plate 9 slide from top to bottom in preventing stifled connecting pipe 2, make cleaning plate 10 scrape the brush to filter plate 5, brush down particle impurity etc. that will adhere on filter plate 5, avoid causing filter plate 5 to block up the condition that influences the equipment use, particle impurity etc. of scraping under the brush directly fall into collecting box 6, finally fall into collection useless storehouse 13 after a plurality of spacing baffle 12's direction, will collect useless storehouse 13 through regularly opening the sealing door 14 take out the clearance and put back again can, through a plurality of spacing baffle 12's setting, can effectually avoid particle impurity etc. to lead to the condition of blockking again to cause the stifled up again because of the flow of medium before not clearing up collection useless storehouse 13 because of collection useless storehouse 2 to connecting pipe 5, the effectual result in service effect of having guaranteed equipment.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. The utility model provides a prevent blockking up ball valve, includes ball valve body (1), its characterized in that, ball valve body (1) both ends are all dismantled and are connected with and prevent stifled connecting pipe (2), every prevent stifled connecting pipe (2) inner wall and all be provided with filter plate (5), every prevent stifled connecting pipe (2) bottom and all be provided with collecting box (6), every collecting box (6) all prevent stifled connecting pipe (2) intercommunication, every with the correspondence filter plate (5) are close to ball valve body (1) one side and all are provided with clean board (10).

2. The anti-clogging ball valve according to claim 1, characterized in that a motor (7) is fixedly connected to the top of each anti-clogging connecting pipe (2), a screw (8) is fixedly connected to the output end of each motor (7), a driving plate (9) is threadedly connected to the middle of each screw (8), and each driving plate (9) is fixedly connected to the corresponding cleaning plate (10).

3. The anti-clogging ball valve according to claim 1, characterized in that a first connecting flange (3) is arranged at each end of the ball valve body (1), a second connecting flange (4) is arranged at one end of each anti-clogging connecting pipe (2) close to the ball valve body (1), and each second connecting flange (4) is connected with the corresponding first connecting flange (3) through fastening bolts.

4. The anti-clogging ball valve according to claim 1, characterized in that a plurality of limiting guide plates (12) are fixedly connected to both sides of the inner wall of each collecting box (6), every two adjacent limiting guide plates (12) are oppositely arranged, a waste collecting bin (13) is slidably connected to the bottom of the inner wall of each collecting box (6), and a closing door (14) is hinged to the bottom of one side of each collecting box (6).

5. An anti-clogging ball valve according to claim 2, characterized in that a protective box (11) is arranged outside each motor (7), and each protective box (11) is fixedly connected with the corresponding anti-clogging connecting pipe (2).