Intelligent EPC flow control device

Abstract

The utility model discloses an intelligent EPC flow control device which comprises an intelligent EPC flow control device body, a screen is arranged on the front face of the intelligent EPC flow control device body, the intelligent EPC flow control device body is provided with a protection mechanism used for shielding and protecting the screen, the protection mechanism comprises a protection cover and an observation plate, the protection cover is used for shielding and protecting the screen, and the observation plate is used for observing the screen. The device comprises a plurality of connecting plates, a plurality of sliding plates, a plurality of positioning columns and a plurality of positioning blocks, and the connecting plates are clamped with the positioning blocks through the sliding plates and the positioning columns. According to the intelligent EPC flow control device, the protective cover, the observation plate, the connecting plate, the connecting rod, the sliding plate, the positioning column and the positioning block are matched with one another, the protective cover is connected with the front face of the intelligent EPC flow control device body in a sleeved mode, the sliding plate drives the positioning column to be connected with the positioning block, and a screen is observed through the observation plate; the screen on the intelligent EPC flow control device body can be shielded and protected, and the screen can be prevented from being eroded and damaged.

Description

Technical Field

[0001] The utility model relates to the field of intelligent EPC flow control devices, in particular to an intelligent EPC flow control device. Background Art

[0002] The intelligent EPC flow control device is a commonly used device for flow control. The intelligent EPC flow control device has the characteristics of intelligence and can perform intelligent control operations on the flow, which is easy to use.

[0003] The intelligent EPC flow control device is usually provided with a main body, a cover plate and a screen, and then the cover plate enables the screen to be installed with the main body, and then the screen is used and operated by the screen.

[0004] However, when the intelligent EPC flow control device is used in different environments, the screen will be attached to rain, etc. The intelligent EPC flow control device is not convenient for protecting the screen and has certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent EPC flow control device to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an intelligent EPC flow control device, comprising:

[0007] The main body of the intelligent EPC flow control device has a screen on the front;

[0008] The front of the main body of the intelligent EPC flow control device is provided with a protection mechanism for screen shielding protection, and the protection mechanism includes:

[0009] A protective cover and an observation panel, wherein the observation panel is located on the front of the protective cover, the screen is located inside the protective cover, and the protective cover is used to shield and protect the screen;

[0010] A plurality of connecting plates, a plurality of sliding plates, a plurality of positioning columns and a plurality of positioning blocks, wherein the connecting plates are clamped with the positioning blocks through the sliding plates and the positioning columns.

[0011] Preferably, the side of the positioning block is fixedly connected to the main body of the intelligent EPC flow control device, the front of the main body of the intelligent EPC flow control device is slidably and interlacedly connected to the inner cavity of the protective cover, and the side of the connecting plate is fixedly connected to the protective cover.

[0012] Preferably, one side of the positioning column is fixedly connected to the sliding plate, a square groove is opened on the front of the protective cover, the observation plate is embedded in the inner cavity of the square groove, and installation grooves are symmetrically opened on the back of the protective cover, and the positioning block is slidably connected with the inner cavity of the installation groove.

[0013] Preferably, a positioning groove is provided on one side of the positioning block, the positioning column is slidably and interlacedly connected with the inner cavity of the positioning groove, a connecting rod is fixedly connected with one side of the sliding plate, a sliding groove is provided on one side of the connecting plate, and the connecting rod is slidably and interlacedly connected with the inner cavity of the sliding groove.

[0014] Preferably, the outer wall of the connecting rod is fixedly connected to a plurality of fixing blocks, a through groove is opened on the back side of the connecting plate, a mounting bracket is provided in the inner cavity of the through groove, the outer wall of the connecting rod is slidably inserted and connected to the mounting bracket, a locking bolt is threadedly inserted and connected to the side of the mounting bracket, and one end of the locking bolt is threadedly inserted and connected to the connecting plate.

[0015] Preferably, a spring is sleeved on the outer wall of the connecting rod, one end of the spring is fixedly connected to the fixing block, and the other end of the spring is fixedly connected to the mounting frame.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model utilizes the mutual cooperation of the protective cover, the observation plate, the connecting plate, the connecting rod, the sliding plate, the positioning column and the positioning block. The protective cover is sleeved with the front face of the main body of the intelligent EPC flow control device. The sliding plate drives the positioning column to be connected with the positioning block. The screen is observed through the observation plate, which is beneficial to shielding and protecting the screen on the main body of the intelligent EPC flow control device, thereby preventing the screen from being eroded and damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a structural schematic diagram of the positioning block of the utility model.

[0020] Figure 3 It is a schematic diagram of the top cross-sectional structure of the connecting plate of the utility model.

[0021] In the figure: 1. main body of the intelligent EPC flow control device; 2. screen; 3. protective mechanism; 31. protective cover; 32. observation plate; 33. connecting plate; 34. connecting rod; 35. sliding plate; 36. positioning column; 37. positioning block; 4. mounting frame; 5. locking bolt; 6. spring; 7. fixing block. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides Figure 1-3 An intelligent EPC flow control device shown includes an intelligent EPC flow control device body 1, with a screen 2 arranged on the front side thereof.

[0024] The front of the main body 1 of the intelligent EPC flow control device is provided with a protective mechanism 3 for shielding and protecting the screen 2. The protective mechanism 3 includes a protective cover 31 and an observation plate 32. The protective cover 31 is conducive to shielding and protecting the screen 2, and is convenient for waterproofing and anti-corrosion protection of the screen 2. The observation plate 32 is made of glass, which is convenient for observing the use status of the screen 2 through it. The observation plate 32 is located on the front of the protective cover 31, and the screen 2 is located inside the protective cover 31. The protective cover 31 is used for shielding and protecting the screen 2. There are multiple connecting plates 33, multiple sliding plates 35, multiple positioning columns 36 and multiple positioning blocks 37. The connecting plate 33 is conducive to making the connecting rod 34 slide thereon, which is convenient for supporting the connecting rod 34. The sliding plate 35 is conducive to driving the positioning column 36 to move, which is convenient for operating the positioning column 36. The positioning column 36 is conducive to the relative position of the sliding plate 35 and the positioning block 37 The protective cover 31 is limited to facilitate installation and disassembly of the protective cover 31, and it is convenient to remove the protective cover 31 and operate the screen 2. The positioning block 37 is conducive to connecting with the positioning column 36, which is convenient for connecting and positioning the protective cover 31. When it is necessary to operate the screen 2, first pull the sliding plate 35 so that the sliding plate 35 pulls the positioning column 36 to disengage from the positioning block 37. At this time, the position limitation of the protective cover 31 is released, and then the protective cover 31 is pulled down from the main body 1 of the intelligent EPC flow control device, and then the screen 2 can be operated. When it is necessary to block and protect the screen 2, the protective cover 31 is connected to the main body 1 of the intelligent EPC flow control device, and the positioning column 36 and the positioning block 37 are interlaced, so that the protective cover 31 can be installed, and then the protective cover 31 blocks and protects the screen 2, and the connecting plate 33 is clamped with the positioning block 37 through the sliding plate 35 and the positioning column 36.

[0025] The side of the positioning block 37 is fixedly connected to the main body 1 of the intelligent EPC flow control device, the front of the main body 1 of the intelligent EPC flow control device is slidably connected to the inner cavity of the protective cover 31, and the side of the connecting plate 33 is fixedly connected to the protective cover 31.

[0026] One side of the positioning column 36 is fixedly connected to the sliding plate 35, a square groove is opened on the front of the protective cover 31, and the observation plate 32 is embedded in the inner cavity of the square groove. The back of the protective cover 31 is symmetrically opened with installation grooves, and the positioning block 37 is slidably connected with the inner cavity of the installation groove.

[0027] A positioning groove is provided on one side of the positioning block 37, and the positioning column 36 is slidably and interlacedly connected with the inner cavity of the positioning groove. A connecting rod 34 is fixedly connected to one side of the sliding plate 35, which is conducive to driving the sliding plate 35 to move and facilitates the operation of the sliding plate 35. A sliding groove is provided on one side of the connecting plate 33, and the connecting rod 34 is slidably and interlacedly connected with the inner cavity of the sliding groove.

[0028] The outer wall of the connecting rod 34 is fixedly connected with a plurality of fixing blocks 7, which is conducive to driving the connecting rod 34 to move and facilitating driving the sliding plate 35 to move. A through groove is provided on the back of the connecting plate 33, and a mounting frame 4 is provided in the inner cavity of the through groove. The mounting frame 4 is L-shaped, which is conducive to the connecting rod 34 sliding thereon and is also conducive to compressing the spring 6. The outer wall of the connecting rod 34 is slidably interlaced with the mounting frame 4, and the side of the mounting frame 4 is threadedly interlaced with a locking bolt 5, which is conducive to installing and disassembling the mounting frame 4 and facilitating the installation and disassembly of the spring 6. One end of the locking bolt 5 is threadedly interlaced with the connecting plate 33.

[0029] The outer wall of the connecting rod 34 is provided with a spring 6. The elastic force of the spring 6 is conducive to pushing the fixed block 7 to move, so as to drive the fixed block 7 and the connecting rod 34 to move, so as to restore the sliding plate 35 and the positioning column 36 to their original positions after movement, and to repeat the operation of the positioning column 36. One end of the spring 6 is fixedly connected to the fixed block 7, and the other end of the spring 6 is fixedly connected to the mounting frame 4.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent EPC flow control device, comprising: The main body (1) of the intelligent EPC flow control device has a screen (2) disposed on the front thereof; The invention is characterized in that a protection mechanism (3) for shielding and protecting the screen (2) is arranged on the front of the main body (1) of the intelligent EPC flow control device, and the protection mechanism (3) comprises: A protective cover (31) and an observation panel (32), wherein the observation panel (32) is located on the front side of the protective cover (31), the screen (2) is located inside the protective cover (31), and the protective cover (31) is used to shield and protect the screen (2); A plurality of connecting plates (33), a plurality of sliding plates (35), a plurality of positioning columns (36) and a plurality of positioning blocks (37); the connecting plates (33) are clamped with the positioning blocks (37) via the sliding plates (35) and the positioning columns (36).

2. The intelligent EPC flow control device according to claim 1, characterized in that: The side of the positioning block (37) is fixedly connected to the main body (1) of the intelligent EPC flow control device, the front of the main body (1) of the intelligent EPC flow control device is slidably connected to the inner cavity of the protective cover (31), and the side of the connecting plate (33) is fixedly connected to the protective cover (31).

3. The intelligent EPC flow control device according to claim 1, characterized in that: One side of the positioning column (36) is fixedly connected to the sliding plate (35), the front side of the protective cover (31) is provided with a square groove, the observation plate (32) is embedded in the inner cavity of the square groove, the back side of the protective cover (31) is symmetrically provided with mounting grooves, and the positioning block (37) is slidably interlaced with the inner cavity of the mounting groove.

4. The intelligent EPC flow control device according to claim 1, characterized in that: A positioning groove is provided on one side of the positioning block (37), and the positioning column (36) is slidably connected to the inner cavity of the positioning groove. A connecting rod (34) is fixedly connected to one side of the sliding plate (35), and a sliding groove is provided on one side of the connecting plate (33), and the connecting rod (34) is slidably connected to the inner cavity of the sliding groove.

5. The intelligent EPC flow control device according to claim 4, characterized in that: The outer wall of the connecting rod (34) is fixedly connected to a plurality of fixing blocks (7); a through groove is provided on the back of the connecting plate (33); a mounting frame (4) is provided in the inner cavity of the through groove; the outer wall of the connecting rod (34) is slidably connected to the mounting frame (4); a locking bolt (5) is threadedly connected to the side of the mounting frame (4); one end of the locking bolt (5) is threadedly connected to the connecting plate (33).

6. The intelligent EPC flow control device according to claim 4, characterized in that: The outer wall of the connecting rod (34) is sleeved with a spring (6), one end of the spring (6) is fixedly connected to a fixing block (7), and the other end of the spring (6) is fixedly connected to a mounting frame (4).

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