CN218501377U

CN218501377U - Structure is prevented blockking up by self-cleaning structure pump valve

Info

Publication number: CN218501377U
Application number: CN202222442095.5U
Authority: CN
Inventors: 蒋必瑞
Original assignee: Shanghai Raybon Machinery Group Co ltd
Current assignee: Shanghai Raybon Machinery Group Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-02-21
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a prevent blockking up structure with self-cleaning structure pump valve, including pump valve body, flange and connecting plate, the connecting plate is kept away from pump valve body one side and is dismantled and be connected with and prevent stifled pipe, prevents stifled pipe and keeps away from connecting plate one end and dismantle and be connected with the filter tube, prevents stifled inside pipe wall fixedly connected with collar, dismantles on the collar and is connected with the filter ring, and beneficial effect is: the utility model is simple in operation, convenient to use can effectually carry out filtration treatment to the rivers that carry out the pump valve body, and the effectual impurity of avoiding gets into the pump valve body and causes the accumulation to lead to the condition that the pump valve body blocks up the influence and uses, the effectual result of use of having guaranteed equipment.

Description

Structure is prevented blockking up by self-cleaning structure pump valve

Technical Field

The utility model relates to a pump valve equipment technical field, concretely relates to have self-cleaning structure pump valve and prevent blockking up structure.

Background

According to the patent, the anti-blocking pump valve (No. CN 209959922U) comprises a pump valve body arranged horizontally, a fixed cylinder arranged along the radial direction of the pump valve body is arranged at the top of the side wall of the pump valve body and communicated with the pump valve body, a sleeve is arranged in the fixed cylinder, an inner bushing is arranged in the sleeve, a valve cover is arranged at the top of the sleeve, a vertical rotating rod is arranged at the axis of the sleeve, a valve handle is connected to the top of the rotating rod after the top of the rotating rod penetrates through the valve cover, a spherical valve corresponding to the fixed cylinder is arranged in the pump valve body, the bottom of the rotating rod is connected with the spherical valve, arc-shaped surfaces are arranged on the inner wall of the pump valve body, the fixed cylinder and the lower end of the sleeve, the spherical valve is just accommodated after the arc-shaped surfaces are combined, and a sealing ring is embedded on the inner wall of the inner bushing.

Above-mentioned utility model through the setting of globe valve and two symmetry bell, make its pump valve have the regulating pondage size and need not to dismantle the function that the clearance blockked up, improved pump valve device's service function, but because valve itself does not have filtering capability, lead to in the use impurity to pile up in the inside condition that causes the valve body to block up the influence equipment to use of valve body.

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 structure with self-cleaning structure pump valve, includes pump valve body, flange and connecting plate, the connecting plate is kept away from pump valve body one side and is dismantled and be connected with and prevent stifled pipe, prevent stifled pipe and keep away from connecting plate one end and dismantle and be connected with the filter tube, prevent stifled inside pipe wall fixedly connected with collar, the dismantlement is connected with the filter ring on the collar.

As a preferred technical scheme of the utility model, a plurality of spacing grooves have been seted up on the collar, filter ring outside is encircleed and is provided with a plurality of stoppers, every the stopper all with correspond spacing groove sliding connection.

As a preferred technical scheme of the utility model, it has the installation piece to prevent stifled pipe to be close to connecting plate one end fixed connection and intercommunication, the installation piece is pegged graft with the connecting plate.

As a preferred technical scheme of the utility model, the draw-in groove has all been seted up with the bottom at connecting plate top, the equal sliding connection in installation piece top and bottom has the fixture block, every the fixture block all with corresponding the draw-in groove joint.

As a preferred technical scheme of the utility model, every installation piece and fixedly connected with driving plate, every are all run through to the fixture block bottom the driving plate is kept away from corresponding fixture block one side equal fixedly connected with spring, every the spring keep away from corresponding driving plate one end all with installation piece inner wall fixed connection.

As a preferred technical scheme of the utility model, no. two flange of filter tube one end fixedly connected with, prevent stifled tub of top and bottom and be close to the equal fixedly connected with fixed block of No. two flange one end, no. two flange fixedly connected with filter plates are kept away from to the filter tube inner wall.

The utility model has the advantages of it is following: the utility model is simple in operation, convenient to use can effectually carry out filtration treatment to the rivers that carry out the pump valve body, and the effectual impurity of avoiding gets into the pump valve body and causes the accumulation to lead to the condition that the pump valve body blocks up the influence and uses, 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 front view of a mounting ring according to a preferred embodiment of the present invention;

fig. 4 is a schematic partial sectional view of a filter tube according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a pump valve body; 2. a first connecting flange; 3. a connecting plate; 4. preventing the pipe from being blocked; 5. mounting blocks; 6. a filter tube; 7. a mounting ring; 8. a filter ring; 9. a fixed block; 10. a second connecting flange; 11. a card slot; 12. a clamping block; 13. a drive plate; 14. a spring; 15. a limiting groove; 16. a limiting block; 17. and (4) filtering the plates.

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 should 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 as a specific case by those skilled in the art.

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

Example one

Please combine to refer to fig. 1-4, the utility model relates to a prevent blockking up structure with self-cleaning structure pump valve, including pump valve body 1, a flange 2 and connecting plate 3, a serial communication port, connecting plate 3 keeps away from 1 one side of pump valve body and is dismantled and be connected with and prevent stifled pipe 4, prevent stifled pipe 4 and be close to 3 one end fixed connection of connecting plate and intercommunication have installation piece 5, installation piece 5 is pegged graft with connecting plate 3, draw-in groove 11 has all been seted up with the bottom at the top of connecting

plate

3, 5 tops of installation pieces and the equal sliding connection in bottom have fixture block 12, every fixture block 12 all with correspond draw-in groove 11 joint, installation piece 5 and fixedly connected with driving plate 13 are all run through to every fixture block 12 bottom, every driving plate 13 keeps away from corresponding fixture block 12 one side equal fixedly connected with spring 14, every spring 14 keeps away from corresponding driving plate 13 one end all with installation piece 5 inner wall fixed connection, prevent that 3 one end of connecting plate 4 keeps away from connecting plate 3 one end and dismantle and be connected with filter tube 6, filter tube 6 one end fixedly connected with No. two flange 10 of filter tube 6, filter tube 6 one end fixedly connected with No. two

flange

10, 4 top and bottom are close to be connected with No. 7, filter tube 4 all be connected with No. 15 equal fixed connection with stopper 15, it is provided with stopper 15, it is connected with stopper 15 corresponding stopper 15 and prevent that the stopper 15 are connected with stopper 15, the stopper 16, the stopper 15 are connected with stopper 15, the equal fixed connection on the filter ring 16, the installation on the installation piece, the stopper 15 is connected with the stopper 15, the stopper 16 is connected with the stopper on the filter ring installation piece, the stopper 15.

Specifically, the utility model discloses during the use, install the flow pipe through No. two flange 10, rivers are at first through preventing stifled pipe 4 then get into pump valve body 1, when rivers get into and prevent stifled intraductal, at first filter plate 17 through in the filter tube 6 filters rivers, later filter the processing once more to rivers through filter ring 8, effectual impurity to in the rivers is handled, avoid it to carry impurity to get into in the pump valve body 1, and then stockpile up the condition that impurity caused the jam and influence pump valve body 1 use in the effectual reduction pump valve, and when equipment needs clearance, only need to prevent stifled pipe 4 from tearing down from connecting plate 3, then in proper order with filter tube 6 and filter ring 8 demolish clear up change can, the effectual result of use of having guaranteed equipment, the condition that the jam appears in pump valve body 1 has been prevented.

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 modifications and decorations can be made without departing from the principle of the present invention, and these modifications 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 and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a prevent blockking up structure with self-cleaning structure pump valve, includes pump valve body (1), flange (2) and connecting plate (3), its characterized in that, connecting plate (3) are kept away from pump valve body (1) one side and are dismantled and be connected with and prevent stifled pipe (4), prevent stifled pipe (4) and keep away from connecting plate (3) one end and dismantle and be connected with filter tube (6), prevent stifled pipe (4) inner wall fixedly connected with collar (7), it is connected with filter ring (8) to dismantle on collar (7).

2. The pump valve anti-clogging structure with the self-cleaning structure according to claim 1, characterized in that a plurality of limiting grooves (15) are formed in the mounting ring (7), a plurality of limiting blocks (16) are arranged around the outer side of the filter ring (8), and each limiting block (16) is slidably connected with the corresponding limiting groove (15).

3. The pump valve anti-clogging structure with the self-cleaning structure according to claim 1, characterized in that one end of the anti-clogging tube (4) close to the connecting plate (3) is fixedly connected and communicated with a mounting block (5), and the mounting block (5) is inserted into the connecting plate (3).

4. The pump valve anti-clogging structure with the self-cleaning structure as claimed in claim 3, wherein the connecting plate (3) is provided with a slot (11) at the top and the bottom, the mounting block (5) is slidably connected with a block (12) at the top and the bottom, and each block (12) is connected with the corresponding slot (11) in a clamping manner.

5. The pump valve anti-clogging structure with the self-cleaning structure as claimed in claim 4, wherein the bottom end of each fixture block (12) penetrates through the mounting block (5) and is fixedly connected with a transmission plate (13), one side of each transmission plate (13) away from the corresponding fixture block (12) is fixedly connected with a spring (14), and one end of each spring (14) away from the corresponding transmission plate (13) is fixedly connected with the inner wall of the mounting block (5).

6. The pump valve anti-clogging structure with the self-cleaning structure as claimed in claim 1, wherein a second connecting flange (10) is fixedly connected to one end of the filtering pipe (6), fixed blocks (9) are fixedly connected to the top and the bottom of the anti-clogging pipe (4) close to the second connecting flange (10), and a filtering plate (17) is fixedly connected to the end, far away from the second connecting flange (10), of the inner wall of the filtering pipe (6).