SPX regulating valve controller

Abstract

The utility model relates to the technical field of valve controllers, in particular to an SPX regulating valve controller which comprises a control table, a controller body is installed on the inner wall of the rear end of the control table, the top of the control table is in threaded connection with a baffle through a bolt, and a shifting block is installed on one side of the front end face of the control table. One side of the front end face of the control table is fixedly connected with a vertical block, and one side of the front end face of the control table is fixedly connected with a square plate. Through cooperation of a console, a square plate, a round rod, a warning flag, a square box, a straight cylinder, a push rod, a second spring, an inclined rod, a sliding rod, a rubber block, a sliding plate, a column body, a vertical block, a shifting block, a baffle, a controller body and a clamping structure, an annular plate is moved leftwards, the annular plate drives a cylinder to move leftwards, the cylinder moves to the top of the shifting block, the annular plate is rotated, and a square block is inserted into the inner wall of the annular plate; and therefore, the cylinder is positioned, the shifting block can be conveniently clamped, and the situation that normal work of the SPX regulating valve is affected due to the fact that the shifting block is touched by mistake is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of valve controllers, in particular to an SPX regulating valve controller. Background Art

[0002] The valve controller is a product used in conjunction with the valve electric device to control the opening and closing of the electric valve. It can realize the remote control of the electric valve in the control room. The valve controller and the electric valve are widely used in water supply and drainage, heating, power stations, OEM, food, textile, papermaking, shipbuilding, steel, coal and other industrial sectors that use pipeline valves.

[0003] There is a valve controller (application number: 202321770314.0) that makes it easy for staff to inspect and repair the main body, effectively avoids obstruction of vision, and is convenient for staff to use tools. The above problem still exists. When the SPX regulating valve is used, a valve controller is often used to control the opening and closing of the SPX regulating valve. The valve controller body is electrically connected to the control console. The SPX regulating valve can be opened and closed by turning the dial block on the control console. However, since the dial block is always exposed to the outside, it is easy for personnel to accidentally touch it, causing the dial block to move, thereby affecting the normal operation of the SPX regulating valve, making it inconvenient to position the dial block, and when maintaining the lower pipeline through which the SPX regulating valve flows, the SPX regulating valve needs to be closed to avoid material circulation for convenient maintenance. At this time, it is not convenient to remind the staff at the position of the controller, and it is easy for other staff to turn the dial block, causing material circulation, affecting the maintenance work of the staff. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art that it is inconvenient to position the dial block, which is easy to cause accidental touch, resulting in movement of the dial block, thereby affecting the normal operation of the SPX regulating valve, and it is inconvenient to remind the staff at the position of the controller, and it is easy for other staff to move the dial block, causing the circulation of materials and affecting the maintenance work of the staff. A SPX regulating valve controller is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A SPX regulating valve controller is designed, comprising a console, a controller body is installed on the inner wall of the rear end of the console, a baffle is threadedly connected to the top of the console through bolts, a shift block is installed on one side of the front end face of the console, a vertical block is fixedly connected to one side of the front end face of the console, a square plate is fixedly connected to one side of the front end face of the console, a round rod is rotatably connected to the inner wall of the square plate through a bearing, a square box is fixedly connected to one end of the square plate, a straight cylinder is fixedly connected to the inner wall of one end of the square box, a sliding rod is fixedly connected to one side of the inner wall of the square box, and a locking structure is provided on one side of the vertical block.

[0007] Preferably, the locking structure includes a horizontal plate, one end of the horizontal plate is fixedly connected to the lower side of one side of the vertical block, a square block is fixedly connected to one side of the front end face of the horizontal plate, the outer wall of the square block is gap-matched with the lower inner wall of the annular plate, the top of the annular plate is fixedly connected to a cylinder, the bottom side of the cylinder is fitted with the top side of the shift block, one end of the cylinder is rotatably connected to a slider through a bearing, the upper inner wall of the slider is slidably engaged with a rod body, the bottom side of the rod body is fixedly connected to the top of the vertical block, one end of the slider is fixedly connected to a spring 1, and the left and right ends of the spring 1 are respectively fixedly connected to one end of the slider and the upper side of the vertical block.

[0008] Preferably, a warning flag is fixedly connected to the bottom of the round rod.

[0009] Preferably, a push rod is fitted in the inner wall gap at one end of the straight tube, a spring 2 is fitted in the outer wall gap at one side of the push rod, and the left and right ends of the spring 2 are respectively fixedly connected to one end of the inner wall of the straight tube and one side of the outer wall of the push rod.

[0010] Preferably, one side of the outer wall of the push rod is rotatably connected to an inclined rod via a pin, one side of the front end surface of the inclined rod is rotatably connected to a slide plate via a pin, and one side inner wall of the slide plate is slidably engaged with the outer wall of the slide rod.

[0011] Preferably, a rubber block is fixedly connected to one side of the outer wall of the skateboard, a column is provided on one side of the rubber block, and one end of the column is fixedly connected to one end of the round rod.

[0012] The utility model provides an SPX regulating valve controller, which has the beneficial effects of: through the cooperation of the control console, square plate, round rod, warning flag, square box, straight cylinder, push rod, spring 2, oblique rod, sliding rod, rubber block, slide plate, column, vertical block, dial block, baffle plate, controller body and positioning structure, the device can be used to move the annular plate to the left, the annular plate drives the cylinder to move to the left, so that the cylinder moves to the top of the dial block, the annular plate is rotated, the square block is inserted into the inner wall of the annular plate, and then the cylinder is positioned, which is convenient for positioning the dial block, avoiding the situation of accidental touch, and affecting the normal operation of the SPX regulating valve;

[0013] Through the coordination of the control console, square plate, round rod, warning flag, square box, straight cylinder, push rod, spring 2, oblique rod, sliding rod, rubber block, slide plate, column, vertical block, dial block, baffle and controller body, the device can be used by rotating the round rod to unfold the warning flag, spring 2 drives the push rod to move inward, the push rod drives the oblique rod to move, the oblique rod drives the slide plate to move inward, the slide plate drives the rubber block to move inward, and the rubber block clamps the column, thereby realizing the positioning of the warning flag, facilitating the staff to be reminded at the position of the controller, avoiding other staff from dialing the dial block to cause the circulation of materials, and avoiding affecting the maintenance work of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the control console, square plate and square box structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cylinder, annular plate and block structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the push rod, spring 2 and inclined rod structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the rubber block, the slide plate and the convex block structure of the utility model;

[0019] Figure 6 The utility model is a schematic diagram of the spring, the slider and the rod structure.

[0020] In the figure: 1, control console, 2, positioning structure, 2a1, cylinder, 2a2, ring plate, 2a3, block, 2a4, horizontal plate, 2a5, spring one, 2a6, slider, 2a7, rod body, 2b1, bump, 3, square plate, 4, round rod, 5, warning flag, 6, square box, 7, straight tube, 8, push rod, 9, spring two, 10, oblique rod, 11, slide rod, 12, rubber block, 13, slide plate, 14, column, 15, vertical block, 16, dial block, 17, baffle, 18, controller body. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Embodiment 1:

[0023] Refer to the attached Figure 1-6In the present embodiment, a SPX regulating valve controller includes a control console 1, a controller body 18 is installed on the inner wall of the rear end of the control console 1, a baffle 17 is threadedly connected to the top of the control console 1 through bolts, a dial block 16 is installed on one side of the front end face of the control console 1, a vertical block 15 is fixedly connected to one side of the front end face of the control console 1, a square plate 3 is fixedly connected to one side of the front end face of the control console 1, a round rod 4 is rotatably connected to the inner wall of the square plate 3 through a bearing, and the round rod 4 can rotate on the inner wall of the square plate 3 when the bearing is subjected to force, a square box 6 is fixedly connected to one end of the square plate 3, a straight cylinder 7 is fixedly connected to the inner wall of one end of the square box 6, a sliding rod 11 is fixedly connected to one side of the inner wall of the square box 6, a warning flag 5 is fixedly connected to the bottom of the round rod 4, and the word "maintenance" is written on the warning flag 5, a push rod 8 is gap-fitted with the inner wall of one end of the straight cylinder 7, and a spring 9 is gap-fitted with one side of the outer wall of the push rod 8;

[0024] The spring 29 applies an inward force to the push rod 8. The left and right ends of the spring 29 are respectively fixedly connected to one end of the inner wall of the straight tube 7 and one side of the outer wall of the push rod 8. One side of the outer wall of the push rod 8 is rotatably connected to an inclined rod 10 through a pin shaft. The pin shaft allows the inclined rod 10 to rotate on one side of the outer wall of the push rod 8 when a force is applied. One side of the front end surface of the inclined rod 10 is rotatably connected to a slide plate 13 through a pin shaft. The inner wall of one side of the slide plate 13 is slidably engaged with the outer wall of the slide bar 11. The slide bar 11 plays a limiting role when the slide plate 13 is forced to move up and down. One side of the outer wall of the slide plate 13 is fixedly connected to a rubber block 12. A column 14 is provided on one side of the rubber block 12. One end of the column 14 is fixedly connected to one end of the round rod 4. A locking structure 2 is provided on one side of the vertical block 15. The locking structure 2 is convenient for locking the dial block 16 to avoid accidental touch and affect the normal operation of the SPX regulating valve.

[0025] The clamping structure 2 includes a horizontal plate 2a4, one end of which is fixedly connected to the lower side of one side of the vertical block 15, and a square block 2a3 is fixedly connected to one side of the front end face of the horizontal plate 2a4. The outer wall of the square block 2a3 is gap-matched with the inner wall below the annular plate 2a2. When the annular plate 2a2 is inserted into the outer wall of the square block 2a3, the annular plate 2a2 can be clamped to prevent the annular plate 2a2 from moving left and right. The top of the annular plate 2a2 is fixedly connected to a cylinder 2a1, and the bottom side of the cylinder 2a1 is in contact with the top side of the shifting block 16. One end of 2a1 is rotatably connected with a slider 2a6 through a bearing, and the upper inner wall of the slider 2a6 is slidably engaged with a rod body 2a7, and one side of the bottom of the rod body 2a7 is fixedly connected to the top of the vertical block 15. One end of the slider 2a6 is fixedly connected with a spring 2a5, and the spring 2a5 gives the slider 2a6 a rightward force. The left and right ends of the spring 2a5 are respectively fixedly connected to one end of the slider 2a6 and the upper side of the vertical block 15, so as to facilitate the positioning of the shift block 16 and avoid accidental touch, which affects the normal operation of the SPX regulating valve.

[0026] Working principle:

[0027] After operating the controller:

[0028] The staff opens or closes the SPX regulating valve by turning the dial block 16. After the dial block 16 is turned, the annular plate 2a2 is moved to the left, and the annular plate 2a2 drives the cylinder 2a1 to move to the left, so that the cylinder 2a1 moves to the top of the dial block 16. The annular plate 2a2 is rotated to insert the block 2a3 into the inner wall of the annular plate 2a2, thereby positioning the cylinder 2a1, facilitating the positioning of the dial block 16 to avoid accidental touch.

[0029] When performing maintenance on the lower pipes through which the SPX control valve flows:

[0030] The round rod 4 is rotated, and the round rod 4 unfolds the warning flag 5. The spring 2 9 drives the push rod 8 to move inward, the push rod 8 drives the inclined rod 10 to move, the inclined rod 10 drives the slide plate 13 to move inward, the slide plate 13 drives the rubber block 12 to move inward, the rubber block 12 clamps the column 14, thereby realizing the positioning of the warning flag 5. The word "maintenance" is written on the warning flag 5, thereby giving a reminder to other staff members.

[0031] Embodiment 2:

[0032] Refer to the attached Figure 1-6 In this embodiment, a SPX regulating valve controller is provided, wherein the locking structure 2 may further include a protrusion 2b1, one end of the protrusion 2b1 is fixedly connected to one side of the outer wall of the column 14, and the other end of the protrusion 2b1 is fitted to one end of the rubber block 12.

[0033] Working principle:

[0034] When the rubber block 12 clamps the outer wall of the column 14 , the arrangement of the protrusion 2 b 1 can improve the clamping stability, thereby preventing the warning flag 5 from rotating and affecting the warning effect.

[0035] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A SPX regulating valve controller, comprising a control console (1), characterized in that: A controller body (18) is installed on the inner wall of the rear end of the console (1); a baffle (17) is threadedly connected to the top of the console (1) via bolts; a shift block (16) is installed on one side of the front end face of the console (1); a vertical block (15) is fixedly connected to one side of the front end face of the console (1); a square plate (3) is fixedly connected to one side of the front end face of the console (1); a round rod (4) is rotatably connected to the inner wall of the square plate (3) via a bearing; a square box (6) is fixedly connected to one end of the square box (6); a straight cylinder (7) is fixedly connected to the inner wall of one end of the square box (6); a sliding rod (11) is fixedly connected to one side of the inner wall of the square box (6); and a locking structure (2) is provided on one side of the vertical block (15).

2. The SPX regulating valve controller according to claim 1, characterized in that: The locking structure (2) comprises a horizontal plate (2a4), one end of which is fixedly connected to the lower side of a vertical block (15), a square block (2a3) is fixedly connected to one side of the front end face of the horizontal plate (2a4), an outer wall of the square block (2a3) is gap-matched with the lower inner wall of the annular plate (2a2), a cylinder (2a1) is fixedly connected to the top of the annular plate (2a2), and a bottom side of the cylinder (2a1) is fixedly connected to a top side of the shifting block (16). The cylinder (2a1) is rotatably connected to a slider (2a6) at one end through a bearing, a rod body (2a7) is slidably engaged with the inner wall above the slider (2a6), one side of the bottom of the rod body (2a7) is fixedly connected to the top of the vertical block (15), one end of the slider (2a6) is fixedly connected to a spring 1 (2a5), and the left and right ends of the spring 1 (2a5) are respectively fixedly connected to one end of the slider (2a6) and the upper side of one side of the vertical block (15).

3. The SPX regulating valve controller according to claim 1, characterized in that: A warning flag (5) is fixedly connected to the bottom of the round rod (4).

4. The SPX regulating valve controller according to claim 1, characterized in that: A push rod (8) is fitted in the inner wall gap of one end of the straight tube (7), and a spring (9) is fitted in the outer wall gap of one side of the push rod (8). The left and right ends of the spring (9) are respectively fixedly connected to one end of the inner wall of the straight tube (7) and one side of the outer wall of the push rod (8).

5. The SPX regulating valve controller according to claim 4, characterized in that: One side of the outer wall of the push rod (8) is rotatably connected to an inclined rod (10) via a pin shaft, and one side of the front end surface of the inclined rod (10) is rotatably connected to a slide plate (13) via a pin shaft, and an inner wall of one side of the slide plate (13) is slidably engaged with the outer wall of the slide rod (11).

6. The SPX regulating valve controller according to claim 5, characterized in that: A rubber block (12) is fixedly connected to one side of the outer wall of the slide plate (13), a column (14) is provided on one side of the rubber block (12), and one end of the column (14) is fixedly connected to one end of the round rod (4).

Images