Anti-blocking diverter valve

Abstract

The utility model relates to the technical field of flow dividing valves, and discloses an anti-blocking flow dividing valve which comprises an anti-blocking box, the right side of the anti-blocking box is communicated with a water inlet pipe, the left side and the right side of the inner wall of the water inlet pipe are each provided with a rotating ring, the interiors of the two rotating rings are both rotationally connected, and the inner sides of the two rotating rings are both fixedly connected with first paddles. A plurality of scraping plates are fixedly connected to the adjacent sides of the rotating rings, an anti-blocking assembly is arranged on the inner side of the anti-blocking box, flow dividing mechanisms are arranged on the front side and the rear side of the anti-blocking box, each flow dividing mechanism comprises two guide pipes, the two guide pipes communicate with the front side and the rear side of the anti-blocking box, through holes are formed in the inner sides of the guide pipes, and the through holes are communicated with the guide pipes. And the middle part of the through hole is rotationally connected with a ball shaft. According to the utility model, through the cooperation between the water inlet pipe and the rotating ring, the water flow is not influenced while the blockage is avoided, and through the cooperation between the through hole and the ball journal, the water flow rate of the shunt pipe can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of diverter valves, in particular to an anti-blocking diverter valve. Background Art

[0002] A diverter valve is a device used to control the flow of liquid. It can divert the fluid from one pipe or pipeline to two or more different pipes or pipelines. After long-term use of the diverter valve, it may cause blockage, so an anti-blockage diverter valve is needed.

[0003] After searching, the Chinese patent announcement number is: CN215462378U, which discloses an anti-blocking diverter valve, including an anti-blocking box, the left side of the anti-blocking box is connected with an inlet pipe, the right side of the anti-blocking box is connected with evenly distributed diverter pipes, the front of the anti-blocking box is provided with a sealed box door, and both sides of the anti-blocking box are fixedly installed with mounting plates. The utility model is used to introduce sewage into the interior of the anti-blocking box by setting an inlet pipe, filtering larger impurities in the sewage under the action of the filter net, and the filtered sewage passes through the filter cloth, and the smaller particles in the sewage are filtered under the action of the filter cloth, so as to filter and remove impurities in the sewage, prevent the sewage from being blocked when it is discharged through the diverter pipe, and drive the push rod to move downward by squeezing the pressing plate, and then the push rod drives the push plate to move downward, and at the same time solves the problem that the existing diverter valve is easily blocked due to the large number of impurities in the sewage during long-term use, but in the actual use of the device, its filtering structure will cause the water flow rate to be blocked, reduce the water flow rate, thereby reducing the practicality of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an anti-clogging diverter valve, aiming to improve the problem that the anti-clogging diverter valve in the prior art will reduce the flow rate of water.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of anti-blocking diverter valve, including an anti-blocking box, the right side of the anti-blocking box is connected to a water inlet pipe, the left and right sides of the inner wall of the water inlet pipe are provided with a gap, the insides of the two slide grooves are rotatably connected with a rotating ring, the inner sides of the two rotating rings are fixedly connected with a first paddle, the adjacent side of the rotating ring is fixedly connected with a plurality of scrapers, the inner side of the anti-blocking box is provided with an anti-blocking component, and the front and rear sides of the anti-blocking box are provided with a diverter mechanism.

[0006] As a further description of the above technical solution:

[0007] The diversion mechanism includes two conduits, both of which are connected to the front and rear sides of the anti-blocking box. A through hole is opened on the inner side of the conduit, and a ball shaft is rotatably connected to the middle of the through hole. A reserved opening is opened on the outer wall of the ball shaft, and the top of the ball shaft passes through the conduit and is fixedly connected to a rotating block.

[0008] As a further description of the above technical solution:

[0009] The anti-blocking assembly includes a sealing cover, which is arranged on the top of the anti-blocking box. A hinge is fixedly connected to the left side of the sealing cover, and the sealing cover is rotatably connected to the anti-blocking box through the hinge. A rotating rod is rotatably connected to the middle part of the bottom end of the sealing cover, and a plurality of second blades are fixedly connected to the outer side of the rotating rod.

[0010] As a further description of the above technical solution:

[0011] The four inner corners of the anti-blocking box are all fixedly connected with collecting buckets.

[0012] As a further description of the above technical solution:

[0013] The top of the sealing cover is fixedly connected with a flow meter, and the top of the rotating rod passes through the sealing cover and is rotatably connected with the flow meter.

[0014] As a further description of the above technical solution:

[0015] The top ends of the two rotating blocks are fixedly connected with handles.

[0016] As a further description of the above technical solution:

[0017] The water inlet pipe and the bottom of the guide tube are both fixedly connected with a fixing rod.

[0018] As a further description of the above technical solution:

[0019] A groove is provided on the top of the anti-blocking box, a waterproof pad is fixedly connected to the bottom of the sealing cover, and the sealing cover is engaged with the groove through the waterproof pad.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the scraper can be driven to rotate by the cooperation among the water inlet pipe, the groove, the first paddle and the rotating ring, and the second paddle can be driven to rotate by the cooperation among the hinge, the sealing cover and the rotating rod, so as to prevent impurities from adhering to the inner wall of the pipe and avoid blockage without affecting the flow of water, thereby improving the practicality of the device.

[0022] 2. In the utility model, the reserved opening can be driven to rotate through the cooperation between the conduit, the through hole and the ball shaft. The flow rate of water in different diversion pipes can be switched and adjusted through the cooperation between the reserved opening, the ball shaft and the rotating block, thereby improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a formal diagram of an anti-clogging diverter valve proposed by the utility model;

[0024] Figure 2 A three-dimensional diagram of an anti-clogging diverter valve proposed by the utility model;

[0025] Figure 3 A schematic diagram of a diverter mechanism of an anti-clogging diverter valve proposed by the utility model;

[0026] Figure 4 The utility model is a schematic diagram of an anti-blocking component of an anti-blocking diverter valve.

[0027] Legend:

[0028] 1. Anti-blocking box; 2. Diverter mechanism; 201. Conduit; 202. Through hole; 203. Ball shaft; 204. Reserved opening; 205. Rotating block; 3. Water inlet pipe; 4. Slide; 5. Rotating ring; 6. First paddle; 7. Scraper; 8. Sealing cover; 9. Hinge; 10. Rotating rod; 11. Second paddle; 12. Collecting bucket; 13. Flow meter; 14. Handle; 15. Fixed rod; 16. Groove; 17. Waterproof pad. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 4, the utility model provides an embodiment: an anti-blocking diverter valve, including an anti-blocking box 1, the right side of the anti-blocking box 1 is connected to a water inlet pipe 3, the left and right sides of the inner wall of the water inlet pipe 3 are provided with chutes 4, the insides of the two chutes 4 are rotatably connected with rotating rings 5, the inner sides of the two rotating rings 5 ​​are fixedly connected with first paddles 6, the adjacent sides of the rotating rings 5 ​​are fixedly connected with a plurality of scrapers 7, the inner side of the anti-blocking box 1 is provided with an anti-blocking component, and the front and rear sides of the anti-blocking box 1 are provided with a diverter mechanism 2; the anti-blocking component includes a sealing cover 8, the sealing cover 8 is arranged on the top of the anti-blocking box 1, the left side of the sealing cover 8 is fixedly connected with a hinge 9, the sealing cover 8 is rotatably connected to the anti-blocking box 1 through the hinge 9, the middle part of the bottom end of the sealing cover 8 is rotatably connected with a rotating rod 10, and the outer side of the rotating rod 10 is fixedly connected with a plurality of second paddles 11;

[0031] Specifically, the flow of water will drive the first paddle 6 and the rotating ring 5 thereon to rotate along the slide groove 4. Rotating the rotating ring 5 will drive the scraper 7 to rotate. At this time, the scraper 7 can scrape off impurities attached to the inner wall of the water inlet pipe 3. Rotating the rotating rod 10 will drive the second paddle 11 to rotate. The sealing cover 8 can be opened and closed by the hinge 9, and the sealing cover 8 can be rotated along the anti-blocking box 1 through the hinge 9.

[0032] Reference Figure 1 , Figure 2 and Figure 3 The flow dividing mechanism 2 includes two conduits 201, both of which are connected to the front and rear sides of the anti-blocking box 1. A through hole 202 is provided on the inner side of the conduit 201. A ball shaft 203 is rotatably connected to the middle of the through hole 202. A reserved opening 204 is provided on the outer wall of the ball shaft 203. The top of the ball shaft 203 passes through the conduit 201 and is fixedly connected to a rotating block 205.

[0033] Specifically, rotating the rotating block 205 can drive the ball shaft 203 to rotate along the inside of the through hole 202 .

[0034] Reference Figure 3 and Figure 4 The four corners of the anti-blocking box 1 are fixedly connected with a collecting bucket 12; the top of the sealing cover 8 is fixedly connected with a flow meter 13, and the top of the rotating rod 10 passes through the sealing cover 8 and is rotatably connected with the flow meter 13; a groove 16 is opened on the top of the anti-blocking box 1, and a waterproof pad 17 is fixedly connected to the bottom of the sealing cover 8, and the sealing cover 8 is engaged with the groove 16 through the waterproof pad 17;

[0035] Specifically, the collecting bucket 12 can collect and intercept impurities in the water when the second blade 11 rotates with the water flow. The flow meter 13 can obtain the current water flow rate through the rotation speed of the rotating rod 10. The engagement of the waterproof pad 17 with the groove 16 can improve the sealing performance without affecting the opening and closing of the sealing cover 8.

[0036] Reference Figure 2, Figure 3 and Figure 4 The tops of the two rotating blocks 205 are fixedly connected with handles 14; the bottoms of the water inlet pipe 3 and the conduit 201 are fixedly connected with fixing rods 15;

[0037] Specifically, the handle 14 can be used to better rotate the rotating block 205, and the fixing rod 15 can be used to more conveniently fix and install the device.

[0038] Working principle: Before using the device, first connect the water inlet pipe 3 to the water inlet. Then, when the water flows into the water inlet pipe 3, it will drive the rotating ring 5 on it to rotate along the slide 4 by driving the first paddle 6 to rotate. Rotating the rotating ring 5 will drive the scraper 7 on it to rotate to scrape off impurities that may be attached to the inner wall of the water inlet pipe 3. The water will flow into the anti-blocking box 1 through the water inlet pipe 3. At this time, the flow rate of the water will drive the rotating rod 10 and the second paddle 11 on it to rotate. The rotating second paddle 11 will break up the lumps and larger impurities in the water to prevent impurities from clogging the pipe. It can prevent the pipe from being blocked without affecting the water flow, thereby improving the practicality of the device. The sealing cover 8 can be opened and closed by the hinge 9 and the second paddle 11 can be driven to rotate. At this time, the inside of the device and the second paddle 11 can be cleaned, and when the water flows in the anti-blocking box 1, the impurities can be further intercepted and collected by the collecting bucket 12, and the rotating block 205 and the ball shaft 203 thereon can be driven to rotate by the handle 14. When the ball shaft 203 rotates, the reserved opening 204 thereon and the through hole 202 thereon of the conduit 201 will intersect or stagger due to the rotation of the ball shaft 203, and the intersection and staggering of the reserved opening 204 and the through hole 202 can achieve the effect of switching and adjusting the water flow of the shunt pipe, thereby improving the functionality of the device.

[0039] 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 anti-blocking diverter valve, comprising an anti-blocking box (1), characterized in that: The right side of the anti-blocking box (1) is connected to a water inlet pipe (3), and the left and right sides of the inner wall of the water inlet pipe (3) are provided with slide grooves (4), the insides of the two slide grooves (4) are rotatably connected to rotating rings (5), the inner sides of the two rotating rings (5) are fixedly connected to first blades (6), and the adjacent sides of the rotating rings (5) are fixedly connected to a plurality of scrapers (7), the inner side of the anti-blocking box (1) is provided with an anti-blocking component, and the front and rear sides of the anti-blocking box (1) are provided with diversion mechanisms (2).

2. The anti-clogging diverter valve according to claim 1, characterized in that: The diversion mechanism (2) comprises two conduits (201), the two conduits (201) are both connected to the front and rear sides of the anti-blocking box (1), a through hole (202) is provided on the inner side of the conduit (201), a ball shaft (203) is rotatably connected to the middle of the through hole (202), a reserved opening (204) is provided on the outer wall of the ball shaft (203), and the top of the ball shaft (203) passes through the conduit (201) and is fixedly connected to a rotating block (205).

3. The anti-clogging diverter valve according to claim 1, characterized in that: The anti-blocking assembly comprises a sealing cover (8), the sealing cover (8) being arranged on the top of the anti-blocking box (1), the left side of the sealing cover (8) being fixedly connected to a hinge (9), the sealing cover (8) being rotatably connected to the anti-blocking box (1) via the hinge (9), the middle part of the bottom end of the sealing cover (8) being rotatably connected to a rotating rod (10), and the outer side of the rotating rod (10) being fixedly connected to a plurality of second blades (11).

4. The anti-clogging diverter valve according to claim 1, characterized in that: Collection buckets (12) are fixedly connected to the four internal corners of the anti-blocking box (1).

5. The anti-clogging diverter valve according to claim 3, characterized in that: The top of the sealing cover (8) is fixedly connected to a flow meter (13), and the top of the rotating rod (10) passes through the sealing cover (8) and is rotatably connected to the flow meter (13).

6. The anti-clogging diverter valve according to claim 2, characterized in that: The top ends of the two rotating blocks (205) are both fixedly connected with handles (14).

7. The anti-clogging diverter valve according to claim 2, characterized in that: The water inlet pipe (3) and the bottom of the guide tube (201) are both fixedly connected with a fixing rod (15).

8. The anti-clogging diverter valve according to claim 3, characterized in that: The top of the anti-blocking box (1) is provided with a groove (16), the bottom of the sealing cover (8) is fixedly connected with a waterproof pad (17), and the sealing cover (8) is engaged with the groove (16) via the waterproof pad (17).

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