Floating type sealing glasses valve

Abstract

The utility model discloses a floating type sealing glasses valve, which relates to the technical field of glasses valves and comprises a connecting bottom plate, the upper surface of the connecting bottom plate is fixedly connected with a limiting frame, the upper surface of the limiting frame is fixedly connected with a connecting ring, and one side of the connecting ring is fixedly connected with a protective shell. A connecting block is fixedly connected to one side of the protective shell, a motor is fixedly connected to one side of the connecting block, an output rod is fixedly connected to an output shaft of the motor through a coupler, a limiting plate is fixedly connected to one side of the output rod, and a mounting flange is fixedly connected to one side of the limiting frame. When a user needs to open and close the device, the user needs to open the motor, and the motor can drive the output shaft of the motor to rotate through the limiting plate fixedly connected with the coupler after being started, so that the user can drive the limiting plate and the discharging opening in the limiting plate; therefore, a user can conveniently open and close the glasses valve.

Description

Technical Field

[0001] The utility model relates to the technical field of spectacle valves, and particularly relates to a floating-sealed spectacle valve. Background Art

[0002] The spectacle valve, also known as the sector spectacle valve, sector blind plate valve, flap valve, and sector valve, is widely used in the gas medium management systems of industrial and mining enterprises, municipal administration, environmental protection and other industries. It is especially suitable for the absolute cut-off of harmful, toxic, and flammable gases, and is also suitable as a blind plate at the end of a pipeline to shorten the maintenance time or facilitate the connection of a new pipeline system. When the user uses the spectacle valve, the user needs to use it for floating sealing.

[0003] The following problems exist in the prior art:

[0004] 1. It is not efficient enough when the user needs to use the spectacle valve for sealing and opening adjustment.

[0005] 2. It is not convenient enough when the user needs to use the spectacle valve for overall connection and installation. Content of the Utility Model

[0006] The utility model provides a floating-sealed spectacle valve to solve the problems raised in the above background art.

[0007] To solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A floating-sealed spectacle valve, including a connection bottom plate, the upper surface of the connection bottom plate is fixedly connected with a limit frame, and the upper surface of the limit frame is fixedly connected with a connection ring.

[0009] One side of the connection ring is fixedly connected with a protective shell, one side of the protective shell is fixedly connected with a connection block, and one side of the connection block is fixedly connected with a motor.

[0010] The output shaft of the motor is fixedly connected with an output rod through a coupling, one side of the output rod is fixedly connected with a limit plate, and one side of the limit frame is fixedly connected with an installation flange.

[0011] A further improvement of the technical solution of the utility model lies in that: the bottom surface of the connection bottom plate is provided with installation openings, and the number of installation openings is multiple.

[0012] Adopting the above technical solution, it can facilitate the user to install and use efficiently.

[0013] A further improvement of the technical solution of the utility model lies in that: one side of the limit plate is provided with a discharge opening, and the size between the discharge opening and the limit frame matches each other.

[0014] With the above technical solution, it can facilitate the user to carry out efficient activities.

[0015] A further improvement of the technical solution of the present utility model lies in that: a clamping opening is provided on one side of the connecting ring, and the sizes between the clamping opening and the protective shell match each other.

[0016] With the above technical solution, it can facilitate the user to carry out efficient clamping and limiting.

[0017] A further improvement of the technical solution of the present utility model lies in that: a first installation opening is provided on one side of the installation flange, and the number of the first installation openings is multiple and the multiple first installation openings are arranged around the installation flange as the center point.

[0018] With the above technical solution, it can facilitate the user to carry out efficient installation and use.

[0019] A further improvement of the technical solution of the present utility model lies in that: a protective shaft is fixedly connected to the inner ring surface of the protective shell, and the sizes between the protective shaft and the output shaft of the motor match each other.

[0020] With the above technical solution, it can facilitate the user to carry out efficient protection and use.

[0021] A further improvement of the technical solution of the present utility model lies in that: the connecting block connects the motor and the protective shell, and the connecting block is symmetrically arranged with respect to the vertical center line of the motor.

[0022] With the above technical solution, it can facilitate the user to carry out efficient fixing and connection.

[0023] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0024] 1. The present utility model provides a floating seal spectacle valve, and through the mutual cooperation and use of the provided connecting bottom plate, limiting frame, installation opening, protective shell, connecting ring, output rod, discharge opening, limiting plate, clamping opening, installation flange, first installation opening, connecting block, motor and protective shaft, it can facilitate the user to conveniently open and close the spectacle valve. When the user needs to open and close it, the user needs to turn on the motor. After the motor starts, it can drive its output shaft to rotate through the limiting plate fixedly connected by the coupling. In this way, the user can drive the limiting plate and the discharge opening on the limiting plate, and thus the user can conveniently use and open and close the spectacle valve, meeting the user's use requirement of being able to conveniently use and open and close.

[0025] 2. The utility model provides a floating seal spectacle valve. By setting the connecting bottom plate and the installation openings formed thereon, it is convenient for users to use bolts to conveniently install the connecting bottom plate and the spectacle valve, meeting the user's installation requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 is a top view of the structure of the utility model;

[0028] Figure 3 is a rear view of the structure of the utility model;

[0029] Figure 4 is a side sectional view of the structure of the utility model;

[0030] Figure 5 is a bottom view of the structure of the utility model.

[0031] In the figure: 1, connecting bottom plate; 2, limiting frame; 3, installation opening; 4, protective shell; 5, connecting ring; 6, output rod; 7, discharge opening; 8, limiting plate; 9, clamping opening; 10, installation flange; 11, first installation opening; 12, connecting block; 13, motor; 14, protective shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The following further describes the present utility model in detail with reference to the embodiments:

[0033] Embodiment 1

[0034] As Figures 1-5 shown, the utility model provides a floating seal spectacle valve, including a connecting bottom plate 1. The upper surface of the connecting bottom plate 1 is fixedly connected with a limiting frame 2. The upper surface of the limiting frame 2 is fixedly connected with a connecting ring 5. One side of the connecting ring 5 is fixedly connected with a protective shell 4.

[0035] In this embodiment, the bottom surface of the connecting bottom plate 1 is provided with installation openings 3, and the number of the installation openings 3 is multiple, which is convenient for users to install and use efficiently. One side of the limiting plate 8 is provided with a discharge opening 7, and the sizes of the discharge opening 7 and the limiting frame 2 match each other, which is convenient for users to move and use efficiently.

[0036] Embodiment 2

[0037] As Figures 1-5 shown, on the basis of Embodiment 1, the utility model provides a technical solution: Preferably, one side of the protective shell 4 is fixedly connected with a connecting block 12, and one side of the connecting block 12 is fixedly connected with a motor 13.

[0038] In this embodiment, a clamping opening 9 is provided on one side of the connecting ring 5, and the sizes of the clamping opening 9 and the protective shell 4 match each other, which can facilitate efficient clamping and limiting by the user. A first installation opening 11 is provided on one side of the installation flange 10, and the number of the first installation openings 11 is multiple and the multiple first installation openings 11 are arranged around the installation flange 10 as the center point, which can facilitate efficient installation and use by the user.

[0039] Embodiment 3

[0040] As Figures 1-5 shown, on the basis of Embodiment 1 and Embodiment 2, the present utility model provides a technical solution: Preferably, the output shaft of the motor 13 is fixedly connected with an output rod 6 through a coupling, a limiting plate 8 is fixedly connected to one side of the output rod 6, and an installation flange 10 is fixedly connected to one side of the limiting frame 2.

[0041] In this embodiment, a protective shaft 14 is fixedly connected to the inner circumferential surface of the protective shell 4, and the sizes of the protective shaft 14 and the output shaft of the motor 13 match each other, which can facilitate efficient protection and use by the user. The connecting block 12 connects the motor 13 and the protective shell 4, and the connecting block 12 is symmetrically arranged with respect to the vertical center line of the motor 13, which can facilitate efficient fixing and connection by the user.

[0042] As Figures 1-5 shown, when the user needs to use it, when the user needs to open and close it, the user needs to turn on the motor 13. After the motor 13 starts, it can drive the limiting plate 8 fixedly connected to its output shaft through the coupling to rotate. In this way, the user can drive the limiting plate 8 and the discharge opening 7 on the limiting plate 8, so that the user can conveniently open and close the spectacle valve. In this way, the user can conveniently open and close it, and through the provided connecting bottom plate 1 and the installation opening 3 provided thereon, it can facilitate the user to use bolts to conveniently install the connecting bottom plate 1 and the spectacle valve, so that the user can perform the installation and use.

[0043] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, the modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A floating sealed glasses valve, comprising a connecting bottom plate (1), characterized in that: The upper surface of the connecting bottom plate (1) is fixedly connected to a limiting frame (2); A connecting ring (5) is fixedly connected to the upper surface of the limiting frame (2), and a protective shell (4) is fixedly connected to one side of the connecting ring (5); A connecting block (12) is fixedly connected to one side of the protective shell (4), a motor (13) is fixedly connected to one side of the connecting block (12), an output shaft of the motor (13) is fixedly connected to an output rod (6) via a coupling, a limit plate (8) is fixedly connected to one side of the output rod (6), and a mounting flange (10) is fixedly connected to one side of the limit frame (2).

2. The floating sealing glasses valve according to claim 1, characterized in that: The bottom surface of the connecting base plate (1) is provided with a mounting opening (3), and the mounting openings (3) are multiple in number.

3. The floating sealing glasses valve according to claim 1, characterized in that: A discharge opening (7) is provided on one side of the limiting plate (8), and the discharge opening (7) and the limiting frame (2) are matched in size.

4. The floating sealing glasses valve according to claim 1, characterized in that: A snap-fit ​​opening (9) is provided on one side of the connecting ring (5), and the snap-fit ​​opening (9) and the protective shell (4) are matched in size.

5. The floating sealing glasses valve according to claim 1, characterized in that: A first mounting opening (11) is provided on one side of the mounting flange (10), and there are a plurality of first mounting openings (11), and the plurality of first mounting openings (11) are arranged around the mounting flange (10) as a center point.

6. The floating sealing glasses valve according to claim 1, characterized in that: The inner ring surface of the protective shell (4) is fixedly connected with a protective shaft (14), and the protective shaft (14) and the output shaft of the motor (13) are matched in size.

7. The floating sealing glasses valve according to claim 1, characterized in that: The connecting block (12) connects the motor (13) and the protective shell (4), and the connecting block (12) is symmetrically arranged with the vertical center line of the motor (13) as the symmetry axis.

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