Water inlet electromagnetic valve mounting structure

Abstract

The utility model provides a water inlet electromagnetic valve installation structure which comprises an installation box, a water inlet electromagnetic valve is installed in the installation box, a water inlet pipe and a water outlet pipe are installed at the two ends of the water inlet electromagnetic valve respectively, a sealing fixing structure is installed between the water inlet pipe and the water inlet electromagnetic valve, and a sealing clamping structure is installed between the water outlet pipe and the water inlet electromagnetic valve. A clamping and fixing structure is arranged between the mounting box and the sealing and fixing structure, and a limiting structure is arranged between the mounting box and the sealing and clamping structure. According to the utility model, the sealing and fixing structure is arranged between the water inlet pipe and the water inlet electromagnetic valve, and the sealing and clamping structure is arranged between the water outlet pipe and the water inlet electromagnetic valve, so that the sealing between the water inlet electromagnetic valve and the water inlet pipe as well as the water outlet pipe can be ensured; the clamping and fixing structure is mounted between the mounting box and the sealing and fixing structure, and the limiting structure is mounted between the mounting box and the sealing and clamping structure, so that the water inlet electromagnetic valve is convenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of solenoid valve installation, in particular to an installation structure of a water inlet solenoid valve. Background Technique

[0002] A solenoid valve is a valve controlled by electricity magnetism and is a basic automation component for controlling fluids. It is used in industrial control systems to adjust the direction, flow rate, speed, and other parameters of the medium. The solenoid valve can cooperate with different circuits to achieve the expected control, thereby improving the control accuracy and flexibility. For example, the patent with the publication number CN221569787U discloses a connection structure for solenoid valve installation, including a valve body. The upper surface of the valve body is fixedly connected with an electromagnetic controller, the lower surface of the valve body is fixedly connected with a connecting pipe, the outer wall of the connecting pipe is fixedly connected with a first fixing ring, the outer wall of the first fixing ring is fixedly connected with a fixing plate, the outer wall of the fixing plate is fixedly connected with a first spring, one end of the first spring is fixedly connected with a hook, the outer wall of the first fixing ring is fixedly connected with a connecting plate, and the outer wall of the hook is rotatably connected inside the connecting plate. This device fixes the second fixing ring through the hook, and at the same time, the clamping block is inserted between the two rotating wheels, solving the problem that most of the existing solenoid valve installation connection structures cannot fix the pipeline and the solenoid valve well, improving the stability of the solenoid valve. However, for a water inlet solenoid valve, the water inlet solenoid valve is usually installed inside the equipment, and the pipeline at one end of the water inlet solenoid valve usually extends into the equipment, resulting in difficulty in disassembling the end of the water inlet solenoid valve close to the inside of the equipment, making the maintenance of the water inlet solenoid valve relatively difficult.

[0003] Therefore, the utility model provides an installation structure of a water inlet solenoid valve. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an installation structure of a water inlet solenoid valve to solve the problems raised in the above background technique. The utility model can ensure the seal between the water inlet solenoid valve and the water inlet pipe and the water outlet pipe; it is convenient to disassemble the water inlet solenoid valve, thereby facilitating the maintenance of the water inlet solenoid valve.

[0005] In order to achieve the above purpose, the utility model is realized through the following technical solutions: An installation structure of a water inlet solenoid valve includes an installation box. The installation box is internally provided with a water inlet solenoid valve. The two ends of the water inlet solenoid valve are respectively provided with a water inlet pipe and a water outlet pipe. A sealing and fixing structure is arranged between the water inlet pipe and the water inlet solenoid valve, a sealing and clamping structure is arranged between the water outlet pipe and the water inlet solenoid valve, a clamping and fixing structure is arranged between the installation box and the sealing and fixing structure, and a limiting structure is arranged between the installation box and the sealing and clamping structure.

[0006] Further, the sealing and fixing structure includes a first limiting plate and a first pressing plate, and the first pressing plate corresponds to the first limiting plate.

[0007] Further, the first limiting plate is fixedly connected to the water inlet solenoid valve, the first pressing plate is fixedly connected to the water inlet pipe, a clamping block is fixed on the first pressing plate, and the clamping block corresponds to the first limiting plate.

[0008] Further, a first sealing ring is installed between the first limiting plate and the first pressing plate, first grooves are formed in both the first limiting plate and the first pressing plate, and the first grooves correspond to the first sealing ring.

[0009] Further, the clamping and fixing structure includes a first positioning plate and a fixing plate. A plurality of first bolts are installed on the fixing plate, and the first bolts correspond to the first positioning plate, the first limiting plate and the first pressing plate. A first sealing gasket is installed in the first positioning plate.

[0010] Further, the sealing and clamping structure includes a second limiting plate and a second pressing plate. The second limiting plate is fixedly connected to the water inlet solenoid valve, the second pressing plate is fixedly connected to the water outlet pipe, and the second limiting plate corresponds to the second pressing plate.

[0011] Further, a second sealing ring is installed between the second limiting plate and the second pressing plate, second grooves are formed in both the second limiting plate and the second pressing plate, and the second grooves correspond to the second sealing ring.

[0012] Further, the limiting structure includes a second positioning plate. A plurality of second bolts are installed between the second positioning plate and the second pressing plate, and a second sealing gasket is installed in the second positioning plate.

[0013] The beneficial effects of the present utility model: An installation structure of a water inlet solenoid valve of the present utility model includes a water inlet pipe; a water inlet solenoid valve; a sealing and fixing structure; a water outlet pipe; a sealing and clamping structure; an installation box; a clamping and fixing structure; a limiting structure.

[0014] By installing a sealing and fixing structure between the water inlet pipe and the water inlet solenoid valve, and installing a sealing and clamping structure between the water outlet pipe and the water inlet solenoid valve, the sealing between the water inlet solenoid valve and the water inlet pipe and the water outlet pipe can be ensured, and it can be clamped and fixed through the sealing and clamping structure. By installing a clamping and fixing structure between the installation box and the sealing and fixing structure, and installing a limiting structure between the installation box and the sealing and clamping structure, it is convenient to disassemble the water inlet solenoid valve, thereby facilitating the maintenance of the water inlet solenoid valve. Description of the Drawings

[0015] Figure 1 It is an overall assembled three-dimensional structural schematic diagram of an installation structure of a water inlet solenoid valve of the present utility model;

[0016] Figure 2This is an assembly sectional structure schematic diagram of the overall installation structure of a water inlet solenoid valve of the present utility model;

[0017] Figure 3 This is a three-dimensional assembly structure schematic diagram of a water inlet solenoid valve, a water inlet pipe, and a water outlet pipe in the installation structure of a water inlet solenoid valve of the present utility model;

[0018] Figure 4 This is an assembly sectional structure schematic diagram of the water outlet pipe in the installation structure of a water inlet solenoid valve of the present utility model;

[0019] Figure 5 This is an assembly sectional structure schematic diagram of the water inlet pipe in the installation structure of a water inlet solenoid valve of the present utility model;

[0020] In the figure: 1. Installation box; 2. Water inlet solenoid valve; 3. Water inlet pipe; 4. Water outlet pipe; 5. Fixed plate; 6. First bolt; 7. First limiting plate; 8. Second limiting plate; 9. First positioning plate; 10. Second positioning plate; 11. First pressing plate; 12. Second pressing plate; 13. Clamping block; 14. First sealing ring; 15. Second sealing ring; 16. First groove; 17. Second groove; 18. First sealing gasket; 19. Second sealing gasket. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: an installation structure of a water inlet solenoid valve, including an installation box 1, a water inlet solenoid valve 2 is installed in the installation box 1, a water inlet pipe 3 and a water outlet pipe 4 are respectively installed at both ends of the water inlet solenoid valve 2, a sealing and fixing structure is installed between the water inlet pipe 3 and the water inlet solenoid valve 2, a sealing and clamping structure is installed between the water outlet pipe 4 and the water inlet solenoid valve 2, a clamping and fixing structure is installed between the installation box 1 and the sealing and fixing structure, and a limiting structure is installed between the installation box 1 and the sealing and clamping structure.

[0023] In this embodiment, the sealing and fixing structure includes a first limiting plate 7 and a first pressing plate 11. The first pressing plate 11 corresponds to the first limiting plate 7. The first limiting plate 7 is fixedly connected to the water inlet solenoid valve 2, the first pressing plate 11 is fixedly connected to the water inlet pipe 3. A clamping block 13 is fixed on the first pressing plate 11. The clamping block 13 corresponds to the first limiting plate 7. A first sealing ring 14 is installed between the first limiting plate 7 and the first pressing plate 11. First grooves 16 are opened in both the first limiting plate 7 and the first pressing plate 11. The first grooves 16 correspond to the first sealing ring 14.

[0024] Specifically, when connecting the water inlet solenoid valve 2 to the water inlet pipe 3, place the first sealing ring 14 between the first pressing plate 11 and the first limiting plate 7, and then align the first pressing plate 11 with the first limiting plate 7 so that the clamping block 13 is stuck on the periphery of the first limiting plate 7. Both sides of the first sealing ring 14 enter the two first grooves 16, thereby squeezing the first sealing ring 14, enabling the first sealing ring 14 to seal between the water inlet solenoid valve 2 and the water inlet pipe 3 and ensuring the sealing effect.

[0025] The sealing and clamping structure includes a second limiting plate 8 and a second pressing plate 12. The second limiting plate 8 is fixedly connected to the water inlet solenoid valve 2, and the second pressing plate 12 is fixedly connected to the water outlet pipe 4. The second limiting plate 8 corresponds to the second pressing plate 12. A second sealing ring 15 is installed between the second limiting plate 8 and the second pressing plate 12. Second grooves 17 are formed in both the second limiting plate 8 and the second pressing plate 12, and the second grooves 17 correspond to the second sealing ring 15.

[0026] Specifically, when it is necessary to connect the water inlet solenoid valve 2 to the water outlet pipe 4, place the second sealing ring 15 between the second limiting plate 8 and the second pressing plate 12, and then align the second limiting plate 8 with the second pressing plate 12 so that the second limiting plate 8 squeezes the second pressing plate 12, thereby generating a clamping relationship between the second limiting plate 8 and the second pressing plate 12. At the same time, the second limiting plate 8 and the second pressing plate 12 squeeze the second sealing ring 15, and the second sealing ring 15 can achieve a good sealing effect, thereby fixing the water inlet solenoid valve 2 and the water outlet pipe 4 while sealing.

[0027] The clamping and fixing structure includes a first positioning plate 9 and a fixing plate 5. A plurality of first bolts 6 are installed on the fixing plate 5, and the first bolts 6 correspond to the first positioning plate 9, the first limiting plate 7, and the first pressing plate 11. A first sealing gasket 18 is installed in the first positioning plate 9.

[0028] Specifically, the fixing plate 5 and the first positioning plate 9 are fixed by the first bolts 6. When installing the fixing plate 5, the fixing plate 5 squeezes the first limiting plate 7 and the first pressing plate 11, thereby fixing the first limiting plate 7 and the first pressing plate 11. At the same time, the first sealing gasket 18 can surround the periphery of the first limiting plate 7 and the first pressing plate 11, thereby sealing the first limiting plate 7 and the first pressing plate 11.

[0029] The limiting structure includes a second positioning plate 10. A plurality of second bolts are installed between the second positioning plate 10 and the second pressing plate 12. A second sealing gasket 19 is installed in the second positioning plate 10.

[0030] Specifically, the second positioning plate 10 and the installation box 1 are of an integral structure. Fixing the second positioning plate 10 and the second pressing plate 12 with the second bolts can achieve the fixed connection between the installation box 1 and the water outlet pipe 4.

[0031] Workflow: Fix the installation box 1 inside the device, then fix the second positioning plate 10 and the second pressing plate 12 with the second bolt, so that the installation box 1 and the water outlet pipe 4 can be fixedly connected. Then install the water inlet solenoid valve 2 inside the installation box 1, place the second sealing ring 15 between the second limiting plate 8 and the second pressing plate 12, then align the second limiting plate 8 with the second pressing plate 12 so that the second limiting plate 8 presses the second pressing plate 12. Then place the first sealing ring 14 between the first pressing plate 11 and the first limiting plate 7, then align the first pressing plate 11 with the first limiting plate 7 so that the clamping block 13 is stuck on the circumferential side of the first limiting plate 7, and both sides of the first sealing ring 14 enter the two first grooves 16. Then install the fixing plate 5, and fix the fixing plate 5 and the first positioning plate 9 with the first bolt 6, so that the fixing plate 5 can press the first limiting plate 7 and the first pressing plate 11, thereby realizing the pressing and fixing of the water inlet solenoid valve 2.

[0032] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A water inlet solenoid valve installation structure, comprising an installation box (1), characterized in that: The installation box (1) is provided with a water inlet solenoid valve (2), and a water inlet pipe (3) and a water outlet pipe (4) are respectively provided at both ends of the water inlet solenoid valve (2). A sealing fixing structure is provided between the water inlet pipe (3) and the water inlet solenoid valve (2), a sealing clamping structure is provided between the water outlet pipe (4) and the water inlet solenoid valve (2), a clamping fixing structure is provided between the installation box (1) and the sealing fixing structure, and a limiting structure is provided between the installation box (1) and the sealing clamping structure.

2. The water inlet solenoid valve installation structure according to claim 1, characterized in that: The sealing fixing structure comprises a first limiting plate (7) and a first pressing plate (11), and the first pressing plate (11) corresponds to the first limiting plate (7).

3. The water inlet solenoid valve installation structure according to claim 2, characterized in that: The first limit plate (7) is fixedly connected to the water inlet solenoid valve (2), the first pressure plate (11) is fixedly connected to the water inlet pipe (3), a clamping block (13) is fixed on the first pressure plate (11), and the clamping block (13) corresponds to the first limit plate (7).

4. The water inlet solenoid valve installation structure according to claim 2, characterized in that: A first sealing ring (14) is arranged between the first limiting plate (7) and the first pressing plate (11), and a first groove (16) is provided in the first limiting plate (7) and the first pressing plate (11), and the first groove (16) corresponds to the first sealing ring (14).

5. The water inlet solenoid valve installation structure according to claim 2, characterized in that: The clamping and fixing structure comprises a first positioning plate (9) and a fixing plate (5); a plurality of first bolts (6) are installed on the fixing plate (5); the first bolts (6) correspond to the first positioning plate (9), the first limiting plate (7) and the first pressing plate (11); and a first sealing gasket (18) is installed in the first positioning plate (9).

6. The water inlet solenoid valve installation structure according to claim 1, characterized in that: The sealing clamping structure comprises a second limit plate (8) and a second pressure plate (12); the second limit plate (8) is fixedly connected to the water inlet solenoid valve (2); the second pressure plate (12) is fixedly connected to the water outlet pipe (4); and the second limit plate (8) corresponds to the second pressure plate (12).

7. The water inlet solenoid valve installation structure according to claim 6, characterized in that: A second sealing ring (15) is arranged between the second limiting plate (8) and the second pressing plate (12), and a second groove (17) is provided in the second limiting plate (8) and the second pressing plate (12), and the second groove (17) corresponds to the second sealing ring (15).

8. The water inlet solenoid valve installation structure according to claim 6, characterized in that: The limiting structure comprises a second positioning plate (10), a plurality of second bolts are installed between the second positioning plate (10) and the second pressing plate (12), and a second sealing gasket (19) is installed in the second positioning plate (10).

Images