Electrically controlled equalizing valve

Abstract

The utility model relates to valve field, specifically is a kind of electric control equal distribution valve convenient to install, including valve body, the bottom of valve body is provided with mounting assembly, the both sides of valve body are fixedly connected with first connecting pipe, the side of first connecting pipe is provided with second connecting pipe, the surface of first connecting pipe is provided with limit component;The mounting assembly includes bottom plate;The utility model can rotate screw by the cooperation of hand wheel after the butt joint of first connecting pipe and second connecting pipe, and screw rotation drives pressure block to move downwards extrusion adjusting block, so that two installation shell overturns to middle, first connecting pipe and second connecting pipe are quickly clamped and fixed, by setting limit component, the stability after the connection of first connecting pipe and second connecting pipe can be improved, avoid first connecting pipe and second connecting pipe to separate, solve the problem that electric control equal distribution valve is not convenient to install in prior art.

Description

Technical Field

[0001] This utility model relates to the field of valves, specifically an easily installable electrically controlled distribution valve. Background Technology

[0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, and regulate and control the parameters of the conveyed medium. According to their functions, they can be divided into shut-off valves, check valves, regulating valves, etc. Electrically controlled equalizing valves achieve high-precision uniform distribution of fluid through electric actuators, sensors and intelligent control algorithms, and are widely used in industrial, construction and automotive fields.

[0003] The existing electrically controlled dividing valve requires workers to align two flanges during installation. After alignment, bolts are screwed into the corresponding bolt holes to connect the valve body to the external pipeline. Special tools are needed to operate on multiple bolts, which wastes a lot of workers' time during the installation and disassembly of the electrically controlled dividing valve, reduces the installation efficiency, and is also not conducive to the maintenance of the electrically controlled dividing valve. Utility Model Content

[0004] To overcome the shortcomings of existing technologies and solve the problem of inconvenient installation of electrically controlled equalizing valves, this utility model proposes an electrically controlled equalizing valve that is easy to install.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an easy-to-install electrically controlled equal distribution valve, including a valve body, an installation component is provided at the bottom of the valve body, a first connecting pipe is fixedly connected to both sides of the valve body, a second connecting pipe is provided on one side of the first connecting pipe, and a limit component is provided on the surface of the first connecting pipe. The mounting assembly includes a base plate located at the bottom of the valve body. Four mounting blocks are fixedly connected between the top of the base plate and the valve body. Mounting shells are provided on the top of the base plate and on both the front and rear sides of the first connecting pipe. Adjusting frames are fixedly connected to the bottom of the mounting shells. Connecting blocks are rotatably connected to both sides of the adjusting frames. The surfaces of the connecting blocks are fixedly connected to the base plate. Adjusting blocks are fixedly connected to opposite sides of the two adjusting frames. A screw is rotatably connected to the bottom of the base plate. A handwheel is fixedly connected to the bottom of the screw. A threaded sleeve is fitted onto the surface of the screw. Pressure blocks are fixedly connected to both sides of the threaded sleeve.

[0006] Preferably, positioning rods are fixedly connected to both sides of the bottom of the base plate, with one end of the positioning rod extending through to the bottom of the threaded sleeve.

[0007] Preferably, the surface of the pressure block is in contact with the adjustment block, the adjustment block is trapezoidal in shape, and positioning shells are fixedly connected to both sides of the top of the base plate.

[0008] Preferably, the limiting component includes a fixing block, two fixing blocks are fixedly connected to the two sides of the top of the valve body respectively, a rotating rod is rotatably connected to one side of the fixing block, and a baffle is fixedly connected to one end of the rotating rod.

[0009] Preferably, a limiting box is fixedly connected to one side of the baffle, a pull plate is provided in the inner cavity of the limiting box, and a pull rod and an insertion rod are fixedly connected to both sides of the pull plate respectively. One end of the insertion rod passes through the second connecting pipe and the first connecting pipe in sequence and extends to the outside of the first connecting pipe. A spring is sleeved on the surface of the pull rod, and one end of the pull rod passes through to the outside of the limiting box.

[0010] Preferably, the surface of the baffle is in contact with the second connecting pipe, the surface of the rotating rod is rotatably connected to the fixed block through the first bearing, the two ends of the spring are fixedly connected to the pull plate and the limiting box respectively, and the surfaces of the first connecting pipe and the second connecting pipe are provided with insertion holes for use with the insertion rod.

[0011] Preferably, the surface of the screw is rotatably connected to the base plate via a second bearing, and the surface of the adjusting frame is rotatably connected to the connecting block via a rotating shaft.

[0012] Compared with the prior art, this utility model, by setting up an installation component, allows the screw to be rotated by handwheel after the first connecting pipe and the second connecting pipe are connected. The rotation of the screw drives the pressure block to move downward and squeeze the adjusting block, thereby causing the two mounting shells to flip in the middle and quickly clamp and fix the first and second connecting pipes. By setting up a limiting component, the stability of the first and second connecting pipes after connection can be improved, and the first and second connecting pipes can be prevented from separating. This solves the problem of the inconvenience of installing the electronically controlled equalizing valve in the prior art. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the installation component of this utility model; Figure 3 This is a schematic diagram of the limiting component of this utility model; Figure 4 This is a schematic diagram of the structure of the first connecting pipe and the second connecting pipe of this utility model.

[0015] In the diagram: 1. Valve body; 2. Mounting assembly; 201. Base plate; 202. Mounting block; 203. Mounting shell; 204. Adjusting bracket; 205. Connecting block; 206. Adjusting block; 207. Screw; 208. Handwheel; 209. Screw sleeve; 210. Pressure block; 211. Positioning rod; 212. Positioning shell; 3. First connecting pipe; 4. Second connecting pipe; 5. Limiting assembly; 501. Fixing block; 502. Rotating rod; 503. Baffle; 504. Limiting box; 505. Pull plate; 506. Pull rod; 507. Insert rod; 508. Spring; 509. Insertion hole. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail. This application discloses an easily installed electrically controlled distribution valve. (See also...) Figures 1-4 An easy-to-install electrically controlled equalizing valve includes a valve body 1, an installation component 2 at the bottom of the valve body 1, a first connecting pipe 3 fixedly connected to both sides of the valve body 1, a second connecting pipe 4 on one side of the first connecting pipe 3, and a limit component 5 on the surface of the first connecting pipe 3. Mounting assembly 2 includes a base plate 201 located at the bottom of valve body 1. Four mounting blocks 202 are fixedly connected between the top of the base plate 201 and the valve body 1. Mounting shells 203 are provided on the top of the base plate 201, located on both the front and rear sides of the first connecting pipe 3. Adjusting brackets 204 are fixedly connected to the bottom of the mounting shells 203. Connecting blocks 205 are rotatably connected to both sides of the adjusting brackets 204, and the surfaces of the connecting blocks 205 are fixedly connected to the base plate 201. Adjusting blocks 206 are fixedly connected to opposite sides of the two adjusting brackets 204. A screw 207 is rotatably connected to the bottom of the base plate 201, and a handwheel 208 is fixedly connected to the bottom of the screw 207. A threaded sleeve 209 is fitted onto the surface, and pressure blocks 210 are fixedly connected to both sides of the threaded sleeve 209. By setting the installation component 2, after the first connecting pipe 3 and the second connecting pipe 4 are connected, the screw 207 can be rotated by the handwheel 208. The rotation of the screw 207 drives the pressure blocks 210 to move downward and press the adjusting block 206, thereby causing the two mounting shells 203 to flip in the middle, quickly clamping and fixing the first connecting pipe 3 and the second connecting pipe 4. By setting the limiting component 5, the stability of the first connecting pipe 3 and the second connecting pipe 4 after connection can be improved, and the first connecting pipe 3 and the second connecting pipe 4 can be prevented from detaching. This solves the problem that the electric control equalizing valve is inconvenient to install in the prior art.

[0018] Reference Figure 1 and Figure 2 Positioning rods 211 are fixedly connected to both sides of the bottom of the base plate 201. One end of the positioning rod 211 extends through to the bottom of the screw sleeve 209. The surface of the pressure block 210 contacts the adjusting block 206. The adjusting block 206 is trapezoidal in shape. Positioning shells 212 are fixedly connected to both sides of the top of the base plate 201. By setting the positioning rods 211, the movement range of the screw sleeve 209 can be limited to prevent the screw sleeve 209 from tilting. By setting the pressure block 210, it can be used to squeeze the adjusting block 206. By setting the positioning shells 212, the position of the first connecting pipe 3 and the second connecting pipe 4 can be limited to improve the stability of the first connecting pipe 3 and the second connecting pipe 4. Reference Figure 1 , Figure 3 and Figure 4The limiting assembly 5 includes two fixing blocks 501, which are fixedly connected to the two sides of the top of the valve body 1 respectively. A rotating rod 502 is rotatably connected to one side of the fixing block 501. A baffle 503 is fixedly connected to one end of the rotating rod 502. A limiting box 504 is fixedly connected to one side of the baffle 503. A pull plate 505 is provided in the inner cavity of the limiting box 504. A pull rod 506 and an insertion rod 507 are fixedly connected to both sides of the pull plate 505 respectively. One end of the insertion rod 507 passes through the second connecting pipe 4 and the first connecting pipe 4 in sequence. The tube 3 extends to the outside of the first connecting tube 3. A spring 508 is sleeved on the surface of the pull rod 506. One end of the pull rod 506 passes through the outside of the limiting box 504. By setting the baffle 503, the position of the second connecting tube 4 can be restricted to prevent the second connecting tube 4 from separating from the first connecting tube 3. By setting the spring 508, the movement of the pull plate 505 will squeeze the spring 508, and the spring 508 can facilitate the reset of the pull plate 505. By setting the pull rod 506, it is convenient for the user to pull the pull plate 505. Reference Figure 1 , Figure 3 and Figure 4 A limit box 504 is fixedly connected to one side of the baffle 503. A pull plate 505 is provided inside the limit box 504. A pull rod 506 and an insertion rod 507 are fixedly connected to both sides of the pull plate 505, respectively. One end of the insertion rod 507 passes through the second connecting pipe 4 and the first connecting pipe 3 sequentially and extends to the outside of the first connecting pipe 3. A spring 508 is sleeved on the surface of the pull rod 506. One end of the pull rod 506 passes through the outside of the limit box 504. (The last sentence is a repetition of the previous one and can be omitted.) The tube 3 extends to the outside of the first connecting tube 3. A spring 508 is sleeved on the surface of the pull rod 506. One end of the pull rod 506 passes through the outside of the limit box 504. By setting the first bearing, the rotation of the rotating rod 502 and the baffle 503 can be facilitated. At the same time, one end of the rotating rod 502 can be fixed to improve its stability. By setting the insertion hole 509, it can be used with the insertion rod 507. Inserting the insertion rod 507 into the insertion hole 509 can improve the stability of the connection between the first connecting tube 3 and the second connecting tube 4. By setting the second bearing, the rotation of the screw 207 can be facilitated. By setting the rotating shaft, the installation of the adjusting frame 204 can be facilitated, and the rotation of the adjusting frame 204 can be facilitated.

[0019] Working principle: When installing the electrically controlled equalizing valve, the user moves the valve body 1 or the second connecting pipe 4 so that the second connecting pipe 4 is close to the first connecting pipe 3. At the same time, the bottoms of the second connecting pipe 4 and the first connecting pipe 3 are located in the positioning housing 212. Then, by cooperating with the handwheel 208, the screw 207 can be rotated. The rotation of the screw 207 can drive the screw sleeve 209 to move downward. The screw sleeve 209 drives the pressure block 210 to move downward and press the adjusting block 206. Through the cooperation of the adjusting block 206, the front and rear adjusting brackets 204 are flipped to opposite sides. The adjusting brackets 204 drive the two mounting housings 203 to flip in the middle. The mounting housings 203 hold the first connecting pipe 3 and the second connecting pipe 4 together. One side is fixed, and the splicing of the first connecting pipe 3 and the second connecting pipe 4 is quickly completed, thereby completing the installation of the electric control equalizing valve. Alternatively, the pull rod 506 can be pulled to move the pull plate 505 to compress the spring 508. The pull plate 505 moves the insertion rod 507 back into the limiting box 504. Then, the baffle 503 and the limiting box 504 are rotated so that the baffle 503 contacts the surface of the second connecting pipe 4 and the insertion rod 507 corresponds to the insertion hole 509. The pull rod 506 is released, and the spring 508 returns to its original position. With the cooperation of the pull plate 505, the insertion rod 507 can be driven into the insertion hole 509, further restricting the second connecting pipe 4 and the first connecting pipe 3, and improving the stability of the electric control equalizing valve installation.

[0020] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An easily installable electrically controlled equalizing valve, comprising a valve body (1), characterized in that: The bottom of the valve body (1) is provided with an installation component (2), and both sides of the valve body (1) are fixedly connected to a first connecting pipe (3). A second connecting pipe (4) is provided on one side of the first connecting pipe (3), and a limit component (5) is provided on the surface of the first connecting pipe (3). The mounting assembly (2) includes a base plate (201) located at the bottom of the valve body (1). Four mounting blocks (202) are fixedly connected between the top of the base plate (201) and the valve body (1). Mounting shells (203) are provided on the top of the base plate (201) and on both the front and rear sides of the first connecting pipe (3). An adjusting bracket (204) is fixedly connected to the bottom of the mounting shell (203). Both sides of the adjusting bracket (204) are rotatably connected to... A connecting block (205) is fixedly connected to the base plate (201) on its surface. An adjusting block (206) is fixedly connected to each of the two adjusting brackets (204) on opposite sides. A screw (207) is rotatably connected to the bottom of the base plate (201). A handwheel (208) is fixedly connected to the bottom of the screw (207). A screw sleeve (209) is fitted on the surface of the screw (207). Pressure blocks (210) are fixedly connected to both sides of the screw sleeve (209).

2. The easily installable electrically controlled equalizing valve according to claim 1, characterized in that: Positioning rods (211) are fixedly connected to both sides of the bottom of the base plate (201), and one end of the positioning rod (211) extends through to the bottom of the threaded sleeve (209).

3. The easily installable electrically controlled equalizing valve according to claim 1, characterized in that: The surface of the pressure block (210) is in contact with the adjustment block (206), the adjustment block (206) is trapezoidal in shape, and the two sides of the top of the base plate (201) are fixedly connected with positioning shells (212).

4. The easily installable electrically controlled equalizing valve according to claim 1, characterized in that: The limiting component (5) includes a fixing block (501), two fixing blocks (501) are fixedly connected to the two sides of the top of the valve body (1) respectively, and a rotating rod (502) is rotatably connected to one side of the fixing block (501), and a baffle (503) is fixedly connected to one end of the rotating rod (502).

5. The easily installable electrically controlled equalizing valve according to claim 4, characterized in that: A limiting box (504) is fixedly connected to one side of the baffle (503). A pull plate (505) is provided in the inner cavity of the limiting box (504). A pull rod (506) and a plug rod (507) are fixedly connected to both sides of the pull plate (505). One end of the plug rod (507) passes through the second connecting pipe (4) and the first connecting pipe (3) in sequence and extends to the outside of the first connecting pipe (3). A spring (508) is sleeved on the surface of the pull rod (506). One end of the pull rod (506) passes through to the outside of the limiting box (504).

6. The easily installable electrically controlled equalizing valve according to claim 5, characterized in that: The surface of the baffle (503) is in contact with the second connecting tube (4), the surface of the rotating rod (502) is rotatably connected to the fixed block (501) through the first bearing, the two ends of the spring (508) are fixedly connected to the pull plate (505) and the limiting box (504) respectively, and the surfaces of the first connecting tube (3) and the second connecting tube (4) are both provided with insertion holes (509) for use with the insertion rod (507).

7. The easily installable electrically controlled equalizing valve according to claim 1, characterized in that: The surface of the screw (207) is rotatably connected to the base plate (201) via a second bearing, and the surface of the adjusting frame (204) is rotatably connected to the connecting block (205) via a rotating shaft.

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