Magnetic induction type electronic pressure controller

Abstract

The utility model discloses a magnetic induction type electronic pressure controller which comprises a controller main body, a water outlet pipe is arranged on one side of the controller main body, a water inlet pipe is arranged on the other side of the controller main body, a filter pipe is connected with the water inlet pipe and a connecting pipe through a connecting structure, and liquid enters the filter pipe through the connecting pipe. Under the action of a filter plate, liquid can be filtered, when the liquid enters a filter pipe, the filter plate is impacted, the filter plate moves in the filter pipe, the filter plate drives a connecting rod to move, the connecting rod drives a reset spring to be compressed through a check block, and along with accumulation of impurities, circulation of the liquid is affected, and a first electronic valve is closed; and a second electronic valve is opened, so that liquid can drive impurities to be discharged through a slag discharging pipe, the impurities are convenient to clean, a filter plate is not impacted any more, a reset spring drives the filter plate to move through a connecting rod, the impurities can be pushed into the slag discharging pipe, and the slag discharging effect is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic pressure controllers, in particular to a magnetic induction type electronic pressure controller. Background Technique

[0002] In the existing water pump water supply system, in order to realize the normal operation and automatic control of the water pump, an electronic pressure controller is usually configured to start and stop the water pump according to the detected water source state, pipeline water consumption and pipeline pressure change data, etc., to prevent accidents such as dry running of the water pump;

[0003] After retrieval, an electronic pressure controller with the publication number of CN209761695U is disclosed, which includes a middle cover, a rear cover arranged on the top of the middle cover, and a check valve seat arranged at the bottom of the middle cover; an outlet is arranged on the right side of the middle cover, a pressure diaphragm is arranged on the top of the middle cover, and a push rod assembly is arranged at the bottom of the pressure diaphragm and is matched with it. A check valve assembly is arranged on the bottom of the check valve seat, and a spring is arranged in the rear cover cavity and is matched with the pressure diaphragm, which can quickly complete the assembly, the processing process is simple, and the processing efficiency can be effectively improved, etc. However, in the process of using the existing magnetic induction type electronic pressure controller, when it enters the inside of the controller through the water inlet pipe, because there are relatively many impurities in some liquids and the impurities cannot be filtered, it is very easy for the impurities to enter the inside of the controller. After the impurities enter the inside of the controller, they are very easy to accumulate inside the controller, which affects the use of the controller. Content of the Utility Model

[0004] The purpose of the utility model is to provide a magnetic induction type electronic pressure controller to solve the problems put forward in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a magnetic induction type electronic pressure controller, including a controller main body, an outlet pipe is arranged on one side of the controller main body, an inlet pipe is arranged on the other side of the controller main body, the inlet pipe and the outlet pipe are symmetrically distributed, a filter pipe is detachably installed at one end of the inlet pipe, a filter structure is arranged inside the filter pipe, a connecting pipe is detachably installed at one end of the filter pipe, and a connecting structure is arranged among the inlet pipe, the filter pipe and the connecting pipe.

[0006] Preferably, the filter structure includes a slag discharge pipe, the slag discharge pipe is arranged below the filter pipe, the slag discharge pipe is vertically distributed with the filter pipe, a second electronic valve is arranged on the surface of the slag discharge pipe, and a first electronic valve is arranged at one end of the filter pipe.

[0007] Preferably, one end of the filter tube is provided with a mounting ring, a support ring is detachably mounted on one side of the mounting ring, a mounting rod is fixedly mounted on one side of the support ring, one end of the mounting rod is movably inserted with a connecting rod, and a filter plate is mounted on one end of the connecting rod.

[0008] Preferably, one end of the connecting rod is movably inserted inside the mounting rod and is provided with a stopper, and a return spring connected to the stopper is sleeved on the surface of the connecting rod.

[0009] Preferably, insertion holes are formed on the surface of the support ring, an insertion block is inserted inside the insertion holes, and one end of the insertion block is fixedly connected to the mounting ring.

[0010] Preferably, the connection structure includes a connection ring, the connection ring is fixedly mounted on one ends of the connecting pipe and the filter pipe, mounting rings are fixedly mounted on one ends of the filter pipe and the water inlet pipe, and the mounting rings are connected to the connection ring.

[0011] Preferably, mounting holes are formed on the surface of the mounting ring, mounting bolts connected to the connection ring are movably inserted inside the mounting holes, a connection screw sleeve is rotatably mounted on one side of the mounting ring, and the connection screw sleeve is movably sleeved on the surface of the mounting bolt.

[0012] Preferably, a rotating gear is fixedly sleeved on the outer side of the connection screw sleeve, a rotating ring is rotatably mounted on one side of the mounting ring, a rotating tooth ring is arranged on the inner ring of the rotating ring, the rotating tooth ring is engaged with the rotating gear, and rotating blocks are uniformly arranged on the outer side of the rotating ring.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] In the present utility model, the filter tube is connected to the water inlet pipe and the connecting pipe through the connection structure, the liquid enters the inside of the filter tube through the connecting pipe, and under the action of the filter plate, the liquid can be filtered. When the liquid enters the inside of the filter tube, it impacts the filter plate, the filter plate moves inside the filter tube, the filter plate drives the connecting rod to move, and the connecting rod drives the return spring to be compressed through the stopper. As the impurities accumulate and affect the liquid flow, the first solenoid valve closes and the second solenoid valve opens, so that the liquid can drive the impurities to be discharged through the slag discharge pipe, which is convenient for cleaning the impurities. The filter plate is no longer impacted, and the return spring drives the filter plate to move through the connecting rod, and the impurities can be pushed into the inside of the slag discharge pipe, strengthening the slag discharge effect;

[0015] In the present utility model, the user drives the rotating ring to rotate through the rotating block. The rotating ring drives a plurality of rotating gears to rotate synchronously through the rotating toothed ring. The rotating gears drive a plurality of connecting sleeves to rotate. The connecting sleeves can drive the surface of the mounting bolts to move, so that the mounting bolts can be withdrawn from the inside of the mounting holes, and the connecting ring is separated from the assembly ring, facilitating the replacement and maintenance of the filter pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of the present utility model;

[0017] Figure 2 is a structural schematic diagram of the filter pipe of the present utility model;

[0018] Figure 3 is a half-sectional structural schematic diagram of the filter pipe of the present utility model;

[0019] Figure 4 is the present utility model Figure 3 half-sectional structural schematic diagram of the mounting rod in.

[0020] In the figure: 1, controller main body; 2, water outlet pipe; 3, water inlet pipe; 4, connecting pipe; 5, filter pipe; 6, slag discharge pipe; 7, first solenoid valve; 8, second solenoid valve; 9, connecting ring; 10, assembly ring; 11, mounting bolt; 12, connecting sleeve; 13, rotating gear; 14, rotating ring; 15, rotating toothed ring; 16, rotating block; 17, mounting ring; 18, support ring; 19, mounting rod; 20, filter plate; 21, connecting rod; 22, return spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Example 1, please refer to Figures 1 to 4, an embodiment provided by the present utility model: a magnetic induction type electronic pressure controller, which includes a controller main body 1. A water outlet pipe 2 is provided on one side of the controller main body 1, and a water inlet pipe 3 is provided on the other side of the controller main body 1. The water inlet pipe 3 and the water outlet pipe 2 are symmetrically distributed. A filter pipe 5 is detachably installed at one end of the water inlet pipe 3. A filtering structure is provided inside the filter pipe 5. A connecting pipe 4 is detachably installed at one end of the filter pipe 5. The filtering structure includes a slag discharge pipe 6. The slag discharge pipe 6 is arranged below the filter pipe 5 and is vertically distributed with the filter pipe 5. A second electronic valve 8 is provided on the surface of the slag discharge pipe 6. A first electronic valve 7 is provided at one end of the filter pipe 5. An installation ring 17 is provided at one end of the filter pipe 5. A support ring 18 is detachably installed on one side of the installation ring 17. An installation rod 19 is fixedly installed on one side of the support ring 18. One end of the installation rod 19 is movably penetrated by a connecting rod 21. A filter plate 20 is installed at one end of the connecting rod 21. One end of the connecting rod 21 is movably penetrated inside the installation rod 19 and is provided with a stopper. A return spring 22 connected to the stopper is sleeved on the surface of the connecting rod 21;

[0023] In this embodiment, the filter pipe 5 is connected to the water inlet pipe 3 and the connecting pipe 4 through a connecting structure. The liquid enters the inside of the filter pipe 5 through the connecting pipe 4. Under the action of the filter plate 20, the liquid can be filtered. When the liquid enters the inside of the filter pipe 5, it impacts the filter plate 20. The filter plate 20 moves inside the filter pipe 5. The filter plate 20 drives the connecting rod 21 to move. The connecting rod 21 drives the return spring 22 to be compressed through the stopper. As impurities accumulate, the flow of the liquid is affected. The first electronic valve 7 closes and the second electronic valve 8 opens, so that the liquid can drive the impurities to be discharged through the slag discharge pipe 6, facilitating the cleaning of the impurities. The filter plate 20 is no longer impacted, and the return spring 22 drives the filter plate 20 to move through the connecting rod 21, and the impurities can be pushed into the inside of the slag discharge pipe 6, strengthening the slag discharge effect.

[0024] Among them, a jack is provided on the surface of the support ring 18, and an insertion block is penetrated inside the jack. One end of the insertion block is fixedly connected to the installation ring 17. Under the action of the jack and the insertion block, it is convenient to limit the support ring 18.

[0025] Embodiment 2, please refer to Figure 1 and Figure 2, an embodiment provided by the present utility model: a magnetic induction type electronic pressure controller. A connection structure is provided between the water inlet pipe 3, the filter pipe 5 and the connecting pipe 4. The connection structure includes a connection ring 9. The connection ring 9 is fixedly installed at one end of the connecting pipe 4 and the filter pipe 5. An assembly ring 10 is fixedly installed at one end of the filter pipe 5 and one end of the water inlet pipe 3. The assembly ring 10 is connected to the connection ring 9. Installation holes are formed on the surface of the assembly ring 10. Installation bolts 11 connected to the connection ring 9 are movably inserted into the installation holes. A connection screw sleeve 12 is rotatably installed on one side of the assembly ring 10. The connection screw sleeve 12 is movably sleeved on the surface of the installation bolt 11. A rotating gear 13 is fixedly sleeved on the outer side of the connection screw sleeve 12. A rotating ring 14 is rotatably installed on one side of the assembly ring 10. A rotating tooth ring 15 is arranged on the inner ring of the rotating ring 14. The rotating tooth ring 15 meshes with the rotating gear 13. Rotating blocks 16 are evenly arranged on the outer side of the rotating ring 14;

[0026] In this embodiment, the user drives the rotating ring 14 to rotate through the rotating block 16. The rotating ring 14 drives a plurality of rotating gears 13 to rotate synchronously through the rotating tooth ring 15. The rotating gears 13 drive a plurality of connection screw sleeves 12 to rotate. The connection screw sleeve 12 can drive the surface of the installation bolt 11 to move, so that the installation bolt 11 can be withdrawn from the installation hole, and the connection ring 9 is separated from the assembly ring 10, facilitating the replacement and maintenance of the filter pipe 5.

[0027] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. Magnetic induction type electronic pressure controller, comprising a controller main body (1), characterized in that: On one side of the controller body (1), a water outlet pipe (2) is provided. On the other side of the controller body (1), a water inlet pipe (3) is provided. The water inlet pipe (3) and the water outlet pipe (2) are symmetrically distributed. One end of the water inlet pipe (3) is detachably installed with a filter pipe (5). A filtering structure is arranged inside the filter pipe (5). One end of the filter pipe (5) is detachably installed with a connecting pipe (4). A connecting structure is arranged among the water inlet pipe (3), the filter pipe (5) and the connecting pipe (4).

2. The magnetic induction type electronic pressure controller according to claim 1, wherein: The filtering structure includes a slag discharge pipe (6). The slag discharge pipe (6) is arranged below the filter pipe (5). The slag discharge pipe (6) is vertically distributed with respect to the filter pipe (5). A second electronic valve (8) is arranged on the surface of the slag discharge pipe (6). A first electronic valve (7) is arranged at one end of the filter pipe (5).

3. The magnetic induction type electronic pressure controller according to claim 2, characterized in that: One end of the filter pipe (5) is provided with a mounting ring (17). A support ring (18) is detachably installed on one side of the mounting ring (17). A mounting rod (19) is fixedly installed on one side of the support ring (18). One end of the mounting rod (19) is movably penetrated by a connecting rod (21). A filter plate (20) is installed at one end of the connecting rod (21).

4. The magnetic induction type electronic pressure controller according to claim 3, wherein: One end of the connecting rod (21) is movably penetrated inside the mounting rod (19) and is provided with a stop block. A return spring (22) connected to the stop block is sleeved on the surface of the connecting rod (21).

5. The magnetic induction type electronic pressure controller according to claim 4, characterized in that: A jack is formed on the surface of the support ring (18). An insertion block is penetrated inside the jack. One end of the insertion block is fixedly connected to the mounting ring (17).

6. The magnetic induction type electronic pressure controller according to claim 1, wherein: The connecting structure includes a connecting ring (9). The connecting ring (9) is fixedly installed at one end of the connecting pipe (4) and the filter pipe (5). Assembly rings (10) are fixedly installed at one end of the filter pipe (5) and one end of the water inlet pipe (3). The assembly ring (10) is connected to the connecting ring (9).

7. The magnetic induction type electronic pressure controller according to claim 6, characterized in that: Mounting holes are formed on the surface of the assembly ring (10). Mounting bolts (11) connected to the connecting ring (9) are movably penetrated inside the mounting holes. A connecting screw sleeve (12) is rotatably installed on one side of the assembly ring (10). The connecting screw sleeve (12) is movably sleeved on the surface of the mounting bolt (11).

8. The magnetic induction type electronic pressure controller according to claim 7, characterized in that: A rotating gear (13) is fixedly sleeved on the outer side of the connecting screw sleeve (12). A rotating ring (14) is rotatably installed on one side of the assembly ring (10). A rotating tooth ring (15) is arranged on the inner ring of the rotating ring (14). The rotating tooth ring (15) is meshed with the rotating gear (13). Rotating blocks (16) are uniformly arranged on the outer side of the rotating ring (14).

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