CN210510310U

CN210510310U - Anti-corrosion automatic valve device

Info

Publication number: CN210510310U
Application number: CN201921044968.9U
Authority: CN
Inventors: 张慧
Original assignee: Jimeike Thermal Energy Technology Huai'an Co ltd
Current assignee: Jimeike Thermal Energy Technology Huai'an Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-05-12
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses an automatic valve device that anticorrosives, including the valve collar, the surface setting of valve collar has an adjust knob, adjust knob's lower part is provided with a universal driving shaft, and inside the universal driving shaft is located the valve collar, the rear end of valve collar is provided with a transmission pipe, the rear end of a transmission pipe is provided with a cassette, the front end of valve collar is provided with a transmission pipe No. two, the front end of No. two transmission pipes and the rear end of a transmission pipe are provided with a erection column respectively, the inside of a transmission pipe and No. two transmission pipes all sets up an even anticorrosion inner tube. An anticorrosive automatic valve device, through set up the anticorrosion inner tube in transmission pipe and No. two transmission pipes, can effectively improve the life of product, can effectively filter the liquid of transmission through the cassette to realize the controllability to transmission flow through the valve collar.

Description

Anti-corrosion automatic valve device

Technical Field

The utility model relates to a valve field, in particular to automatic valve device that anticorrosives.

Background

The valves are pipeline accessories for opening and closing pipelines, controlling flow direction, adjusting and controlling parameters (temperature, pressure and flow) of conveying media, and can be divided into shut-off valves, check valves, regulating valves and the like according to functions of the valves, the valves are control parts in a fluid conveying system, have the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, are used for valves of the fluid control system, and range from the simplest stop valves to various valves used in a very complicated automatic control system, and the variety and the specification of the valves are quite various; the existing valve is easy to rust or corrode in the using process, the service life is shortened, the transmitted liquid cannot be filtered, impurities are easy to generate, and the product quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic valve device that anticorrosives can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic valve device of anticorrosion, includes the valve collar, the surface of valve collar is provided with an adjust knob, adjust knob's lower part is provided with a universal driving shaft, and the universal driving shaft is located inside the valve collar, the rear end of valve collar is provided with a transmission pipe, the rear end of a transmission pipe is provided with a cassette, the front end of valve collar is provided with a transmission pipe No. two, the front end of No. two transmission pipes and the rear end of a transmission pipe are provided with a erection column respectively, the inside of a transmission pipe and No. two transmission pipes all is provided with an anticorrosion inner tube.

Preferably, the surface of valve collar is opened there is a regulation hole, the surface of universal driving shaft is provided with two regulation pieces, regulation piece and universal driving shaft structure as an organic whole, open the upper end of universal driving shaft has a connecting hole, control shaft of adjusting knob's lower extreme fixedly connected with, the lower part surface of control shaft is carved with the screw thread, the control shaft passes the regulation hole and links together adjusting knob and universal driving shaft through the connecting hole.

Preferably, the middle part of the valve mounting ring is provided with a valve hole which is through from front to back, the front end and the rear end of the valve mounting ring are both provided with a connecting ring, the outer wall of the connecting ring is carved with threads, the connecting ring and the valve mounting ring are of an integrated structure, and the valve mounting ring is fixedly arranged between the first transmission pipe and the second transmission pipe through the connecting ring.

Preferably, the central point of cassette puts and is provided with a filter screen, the filter screen is in the same place with the cassette welding, the front end of cassette is provided with the installation screw that use filter screen that link up around a plurality of is annular array as the center, the filter screen passes through screw fixed mounting at the rear end of a transmission pipe.

Preferably, the size of the adjusting sheet is the same as the diameter of the valve hole, the inner diameter of the valve hole is the same as the inner diameter of the anti-corrosion inner pipe, and the anti-corrosion inner pipe is welded with the first conveying pipe and the second conveying pipe.

Preferably, the positions of the mounting screw holes on the first transmission pipe, the second transmission pipe and the filter sheet correspond to the screw holes on the pipeline.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, set up the anticorrosion inner tube through the inside at transmission pipe and No. two transmission pipes, protect the valve inner tube through the anticorrosion inner tube, prolonged the live time, reduced the corruption to the pipe wall, improved the life of product, set up a cassette through the rear end at transmission pipe, can carry out the prefilter through the filter screen to the liquid of transmission to also can filter out some corrosivity impurity in the liquid, guaranteed product quality.

Drawings

FIG. 1 is a left side view of an anti-corrosion automatic valve assembly of the present invention;

FIG. 2 is a top view of an anti-corrosion automatic valve device of the present invention;

FIG. 3 is a schematic view of the overall structure of the insulating frame of the corrosion-resistant automatic valve device of the present invention;

fig. 4 is a schematic view of the overall structure of the isolation opening of the anti-corrosion automatic valve device of the present invention.

In the figure: 1. adjusting a knob; 2. a first transmission pipe; 3. a valve mounting ring; 4. mounting a column; 5. an anti-corrosion inner pipe; 6. a second transmission pipe; 7. a filter disc; 8. a filter screen; 9. mounting a screw hole; 10. a connecting ring; 11. an adjustment hole; 12. a valve hole; 13. a control shaft; 14. a regulating sheet; 15. connecting holes; 16. a linkage shaft.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, an anti-corrosion automatic valve device comprises a valve mounting ring 3, an adjusting knob 1 is arranged on the outer surface of the valve mounting ring 3, a linkage shaft 16 is arranged on the lower portion of the adjusting knob 1, the linkage shaft 16 is located inside the valve mounting ring 3, a first transmission pipe 2 is arranged at the rear end of the valve mounting ring 3, a filter sheet 7 is arranged at the rear end of the first transmission pipe 2, a second transmission pipe 6 is arranged at the front end of the valve mounting ring 3, a mounting column 4 is respectively arranged at the front end of the second transmission pipe 6 and the rear end of the first transmission pipe 2, and anti-corrosion inner pipes 5 are respectively arranged inside the first transmission pipe 2 and the second transmission pipe 6.

The outer surface of the valve mounting ring 3 is provided with an adjusting hole 11, the outer surface of the linkage shaft 16 is provided with two adjusting sheets 14, the adjusting sheets 14 and the linkage shaft 16 are of an integral structure, the upper end of the linkage shaft 16 is provided with a connecting hole 15, the lower end of the adjusting knob 1 is fixedly connected with a control shaft 13, the outer surface of the lower part of the control shaft 13 is carved with threads, and the control shaft 13 penetrates through the adjusting hole 11 to connect the adjusting knob 1 and the linkage shaft 16 together through the connecting hole 15; the middle part of the valve mounting ring 3 is provided with a valve hole 12 which is through from front to back, the front end and the rear end of the valve mounting ring 3 are both provided with a connecting ring 10, the outer wall of the connecting ring 10 is carved with threads, the connecting ring 10 and the valve mounting ring 3 are of an integrated structure, and the valve mounting ring 3 is fixedly arranged between a first transmission pipe 2 and a second transmission pipe 6 through the connecting ring 10; a filter screen 8 is arranged at the central position of the filter plate 7, the filter screen 8 and the filter plate 7 are welded together, a plurality of mounting screw holes 9 which are communicated from front to back and are in an annular array by taking the filter screen 8 as the center are formed in the front end of the filter plate 7, and the filter plate 7 is fixedly mounted at the rear end of the first transmission pipe 2 through screws; the size of the adjusting sheet 14 is the same as the diameter of the valve hole 12, the inner diameter of the valve hole 12 is the same as the inner diameter of the anti-corrosion inner pipe 5, and the anti-corrosion inner pipe 5 is welded with the first transmission pipe 2 and the second transmission pipe 6; the positions of the mounting screw holes 9 on the first transmission pipe 2, the second transmission pipe 6 and the filter sheet 7 correspond to the screw holes on the pipeline.

It should be noted that, the utility model relates to an anti-corrosion automatic valve device, through the fixed installation of the anti-corrosion inner pipe 5 inside the first transmission pipe 2 and the second transmission pipe 6, in the use process, the anti-corrosion inner pipe 5 can effectively protect the inner wall from corrosion, the service life of the valve is improved, through setting up a filter plate 7 at the rear end of the first transmission pipe 2, the transmitted liquid is filtered by the filter screen 8, the corrosive impurities in the liquid can be reduced, through setting up the valve mounting ring 3 between the first transmission pipe 2 and the second transmission pipe 6, and installing the adjusting plate 14 at the lower end of the adjusting knob 1, during the use period, when needing to be closed, through rotating the adjusting knob 1, the adjusting knob 1 can drive the linkage shaft 16 to rotate, so that the adjusting plate 14 closes the valve hole 12, so that the transmission between the first transmission pipe 2 and the second transmission pipe 6 stops, when the valve needs to be opened, the adjusting knob 1 can be rotated to control the opening of the adjusting sheet 14 in the valve hole 12, so that the transmission quantity in the valve hole 12 is controlled, and the controllability of the transmission quantity is realized.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An anti-corrosion automatic valve device, comprising a valve mounting ring (3), characterized in that: the outer surface of the valve mounting ring (3) is provided with an adjusting knob (1), the lower portion of the adjusting knob (1) is provided with a linkage shaft (16), the linkage shaft (16) is located inside the valve mounting ring (3), the rear end of the valve mounting ring (3) is provided with a first transmission pipe (2), the rear end of the first transmission pipe (2) is provided with a filter sheet (7), the front end of the valve mounting ring (3) is provided with a second transmission pipe (6), the front end of the second transmission pipe (6) and the rear end of the first transmission pipe (2) are respectively provided with a mounting column (4), and the interiors of the first transmission pipe (2) and the second transmission pipe (6) are respectively provided with an anti-corrosion inner pipe (5).

2. An anti-corrosion automatic valve apparatus according to claim 1, characterized in that: the utility model discloses a valve, including valve mounting ring (3), universal driving shaft (16), linkage shaft (16), adjusting knob (1), control shaft (13) of lower extreme fixedly connected with of adjusting knob (1), the lower part surface of control shaft (13) is carved with the screw thread, control shaft (13) pass adjusting hole (11) and link together adjusting knob (1) and linkage shaft (16) through connecting hole (15), the surface of valve mounting ring (3) is opened there is a regulation hole (11), the surface of linkage shaft (16) is provided with two adjusting lugs (14), adjusting lug (14) and linkage shaft (16) structure as an organic whole, open the upper end of linkage shaft (16) has a connecting hole (15), adjusting knob (1) and linkage shaft (16.

3. An anti-corrosion automatic valve apparatus according to claim 1, characterized in that: the valve mounting structure is characterized in that a valve hole (12) which is through from front to back is formed in the middle of the valve mounting ring (3), the front end and the rear end of the valve mounting ring (3) are respectively provided with a connecting ring (10), threads are carved on the outer wall of the connecting ring (10), the connecting ring (10) and the valve mounting ring (3) are of an integral structure, and the valve mounting ring (3) is fixedly mounted between a first transmission pipe (2) and a second transmission pipe (6) through the connecting ring (10).

4. An anti-corrosion automatic valve apparatus according to claim 1, characterized in that: the central point of cassette (7) puts and is provided with a filter screen (8), filter screen (8) and filter cassette (7) welding together, the front end of filter cassette (7) is provided with around a plurality of and link up uses filter screen (8) to be annular array's installation screw (9) as the center, filter cassette (7) pass through screw fixed mounting in the rear end of transmission pipe (2) No. one.

5. An anti-corrosion automatic valve apparatus according to claim 2, characterized in that: the size of the adjusting sheet (14) is the same as the diameter of the valve hole (12), the inner diameter of the valve hole (12) is the same as the inner diameter of the anti-corrosion inner pipe (5), and the anti-corrosion inner pipe (5) is welded with the first transmission pipe (2) and the second transmission pipe (6).

6. An anti-corrosion automatic valve apparatus according to claim 1, characterized in that: the positions of the installation screw holes (9) on the first transmission pipe (2), the second transmission pipe (6) and the filter sheet (7) correspond to the screw holes on the pipeline.