Groove type signal butterfly valve

Abstract

The utility model discloses a groove type signal butterfly valve which comprises a bottom plate, the middle end of the top of the bottom plate is fixedly connected with a groove type signal butterfly valve body through a bolt, the two sides of the groove type signal butterfly valve body are fixedly connected with pipeline bodies, the top of the bottom plate is fixedly connected with a vertical plate, and the vertical plate is fixedly connected with a pipeline. A top plate is fixedly connected to the tops of the inner sides of the vertical plates, an air cylinder is fixedly installed at the middle end of the top of the top plate through bolts, a movable plate is fixedly connected to the output end of the air cylinder, and a heating pipe is fixedly connected to the bottom of the movable plate. The bottom of the movable plate is fixedly connected with the heating pipe, the outer side of the vertical plate is fixedly provided with the air blower, the output end of the air blower is fixedly connected with the air conveying plate through the pipeline, and the inner side of the air conveying plate is fixedly connected with the exhaust hood, so that the effects of blowing air and heating are achieved, and the pipeline can be heated; and therefore, normal conveying is effectively prevented from being affected by icing in the pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of butterfly valves, in particular to a groove type signal butterfly valve. Background Art

[0002] A butterfly valve, also known as a flap valve, is a regulating valve with a simple structure. It can be used for switching control of low-pressure pipeline media. A butterfly valve refers to a valve in which the closing member (valve disc or butterfly plate) is a disc that rotates around the valve axis to achieve opening and closing.

[0003] Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. They mainly play the role of cutting off and throttling in pipelines. The butterfly valve opening and closing part is a disc-shaped butterfly plate that rotates around its own axis in the valve body to achieve the purpose of opening, closing or regulating;

[0004] However, the existing grooved signal butterfly valve does not have a heating function, which may easily lead to ice inside the grooved signal butterfly valve in cold weather, thereby causing failure of normal transportation. Therefore, we propose a grooved signal butterfly valve. Utility Model Content

[0005] The purpose of the utility model is to provide a groove type signal butterfly valve, which has the advantage of heating and solves the problem that the existing groove type signal butterfly valve has no heating function, which easily leads to ice inside the groove type signal butterfly valve in cold weather, thereby causing the problem of abnormal transportation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a groove-type signal butterfly valve, comprising a bottom plate, a groove-type signal butterfly valve body is fixedly connected to the middle end of the top of the bottom plate by bolts, a pipeline body is fixedly connected to both sides of the groove-type signal butterfly valve body, a vertical plate is fixedly connected to the top of the inner top of the vertical plate, a cylinder is fixedly installed on the middle end of the top of the top plate by bolts, a movable plate is fixedly connected to the output end of the cylinder, a heating pipe is fixedly connected to the bottom of the movable plate, a blower is fixedly installed on the outer side of the vertical plate, the output end of the blower is fixedly connected to an air supply plate by a pipeline, and an exhaust hood is fixedly connected to the inner side of the air supply plate.

[0007] Preferably, a support plate is fixedly connected to the top of the base plate, a limiting groove is provided on the top of the support plate, and an inner cavity of the limiting groove contacts the surface of the pipeline body.

[0008] Preferably, a PLC controller is fixedly mounted on the top of the base plate by bolts, and control buttons are arranged on the surface of the PLC controller.

[0009] Preferably, a battery box is fixedly connected to the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0010] Preferably, a charging port is provided at the middle end of the top of the battery box, and an output end of the charging port is electrically connected to an input end of the battery in a unidirectional manner.

[0011] Preferably, mounting holes are provided on all four sides of the bottom plate, and the mounting holes are circular in structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is fixedly connected with a heating pipe through the bottom of the movable plate, a blower is fixedly installed on the outer side of the vertical plate, the output end of the blower is fixedly connected with an air supply plate through a pipeline, and the inner side of the air supply plate is fixedly connected with an exhaust hood, which has the effect of blowing air and heating, so that the pipeline can be heated, and then the ice inside the pipeline can be effectively prevented from affecting the normal transportation, which solves the problem that the existing grooved signal butterfly valve has no heating function, which easily leads to ice inside the grooved signal butterfly valve in cold weather, thereby causing the problem of abnormal transportation.

[0014] 2. The utility model is fixedly connected with a grooved signal butterfly valve body through bolts at the middle end of the top of the bottom plate, and the two sides of the grooved signal butterfly valve body are fixedly connected with a pipeline body, the top of the bottom plate is fixedly connected with a vertical plate, the top of the inner side of the vertical plate is fixedly connected with a top plate, and the middle end of the top of the top plate is fixedly installed with a cylinder through bolts, and the output end of the cylinder is fixedly connected with a movable plate, which has the effect of adjusting the height. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a left-side structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the PLC controller of the utility model.

[0018] In the figure: 1. bottom plate; 2. limit groove; 3. battery box; 4. charging port; 5. battery; 6. blower; 7. vertical plate; 8. movable plate; 9. support plate; 10. pipeline body; 11. cylinder; 12. top plate; 13. grooved signal butterfly valve body; 14. air supply plate; 15. heating pipe; 16. exhaust hood; 17. PLC controller. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A grooved signal butterfly valve comprises a bottom plate 1, a grooved signal butterfly valve body 13 is fixedly connected to the middle end of the top of the bottom plate 1 by bolts, a pipeline body 10 is fixedly connected to both sides of the grooved signal butterfly valve body 13, a vertical plate 7 is fixedly connected to the top of the bottom plate 1, a top plate 12 is fixedly connected to the top of the inner side of the vertical plate 7, a cylinder 11 is fixedly installed to the middle end of the top of the top plate 12 by bolts, a movable plate 8 is fixedly connected to the output end of the cylinder 11, a heating pipe 15 is fixedly connected to the bottom of the movable plate 8, a blower 6 is fixedly installed to the outer side of the vertical plate 7, and an air supply plate 14 is fixedly connected to the output end of the blower 6 by a pipeline, and the air supply plate An exhaust hood 16 is fixedly connected to the inner side of 14, a support plate 9 is fixedly connected to the top of the bottom plate 1, a limiting groove 2 is provided on the top of the support plate 9, the inner cavity of the limiting groove 2 is in contact with the surface of the pipe body 10, a PLC controller 17 is fixedly installed on the top of the bottom plate 1 by bolts, and control buttons are provided on the surface of the PLC controller 17, a battery box 3 is fixedly connected to the top of the bottom plate 1, a battery 5 is fixedly connected to the inner cavity of the battery box 3, a charging port 4 is provided at the middle end of the top of the battery box 3, the output end of the charging port 4 is electrically connected to the input end of the battery 5 in one direction, and mounting holes are provided on all sides of the bottom plate 1, and the mounting holes are circular structures.

[0021] When in use, a heating pipe 15 is fixedly connected through the bottom of the movable plate 8, a blower 6 is fixedly installed on the outer side of the vertical plate 7, the output end of the blower 6 is fixedly connected to the air supply plate 14 through a pipeline, and the inner side of the air supply plate 14 is fixedly connected to an exhaust hood 16, which has the effect of blowing air and heating, so that the pipeline can be heated, and then the ice inside the pipeline can be effectively prevented from affecting the normal transportation, which solves the problem that the existing grooved signal butterfly valve does not have the heating function, which easily leads to the ice inside the grooved signal butterfly valve in cold weather, thereby causing the problem of abnormal transportation.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grooved signal butterfly valve, comprising a bottom plate (1), characterized in that: The middle end of the top of the bottom plate (1) is fixedly connected to a grooved signal butterfly valve body (13) by bolts, and the two sides of the grooved signal butterfly valve body (13) are fixedly connected to a pipeline body (10), the top of the bottom plate (1) is fixedly connected to a vertical plate (7), the top of the inner side of the vertical plate (7) is fixedly connected to a top plate (12), the middle end of the top of the top of the top plate (12) is fixedly installed with a cylinder (11) by bolts, the output end of the cylinder (11) is fixedly connected to a movable plate (8), the bottom of the movable plate (8) is fixedly connected to a heating pipe (15), the outer side of the vertical plate (7) is fixedly installed with a blower (6), the output end of the blower (6) is fixedly connected to an air supply plate (14) by a pipeline, and the inner side of the air supply plate (14) is fixedly connected to an exhaust hood (16).

2. A grooved signal butterfly valve according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a support plate (9), the top of the support plate (9) is provided with a limiting groove (2), and the inner cavity of the limiting groove (2) is in contact with the surface of the pipeline body (10).

3. A grooved signal butterfly valve according to claim 1, characterized in that: A PLC controller (17) is fixedly mounted on the top of the base plate (1) by means of bolts, and a control button is arranged on the surface of the PLC controller (17).

4. A grooved signal butterfly valve according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a battery box (3), and the inner cavity of the battery box (3) is fixedly connected to a storage battery (5).

5. A grooved signal butterfly valve according to claim 4, characterized in that: A charging port (4) is provided at the middle end of the top of the battery box (3), and the output end of the charging port (4) is electrically connected to the input end of the storage battery (5) in a unidirectional manner.

6. A grooved signal butterfly valve according to claim 1, characterized in that: The base plate (1) is provided with mounting holes on all four sides, and the mounting holes are circular in structure.

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