Anti-leakage intelligent liquid level meter

Abstract

The utility model relates to the technical field of liquid level meters, in particular to a leakproof intelligent liquid level meter which comprises a liquid level meter body, a pair of liquid inlet pipes are fixedly connected to the outer end of the liquid level meter body, a first circular plate is fixedly connected to the ends, away from the liquid level meter body, of the liquid inlet pipes, and a second circular plate is connected to the ends, away from the liquid inlet pipes, of the first circular plate in an attached mode. Sealing rings are fixedly connected to the ends, away from the first circular plates, of the second circular plates; the sealing performance of the connecting position of the first circular plate and the second circular plate can be improved through a sealing ring, during installation, a compression spring is used for pushing a circular block into a limiting groove, then the stability of the first circular plate and the second circular plate after installation can be improved, finally, a threaded block is installed in a threaded hole and a threaded groove, and the first circular plate and the second circular plate are deeply fixed; when the liquid level meter is installed, the installation steps are simple, installation tools are not needed, the sealing performance after installation is ideal, and then the risk of leakage generated after the liquid level meter body is installed can be reduced.

Description

Technical Field

[0001] The utility model relates to an anti-leakage intelligent liquid level gauge, in particular to an anti-leakage intelligent liquid level gauge applied in the field of liquid level gauges. Background Art

[0002] The liquid level gauge is also called a water level gauge or liquid surface gauge. When a boiler is used to process workpieces, a water level gauge is installed on the boiler. The water level gauge and the boiler form a communicating vessel. Because the water in the boiler vaporizes at high temperature for heating, the loss of water and steam is large. Water must be continuously replenished to keep the water level in the boiler at a certain height. Therefore, a liquid level gauge is used to facilitate personnel to understand the water level in the boiler at any time.

[0003] When using the existing intelligent liquid level meter, personnel will install it on the industrial boiler. During the installation, the installation steps are relatively cumbersome and require the use of a variety of installation tools. In addition, the sealing after installation is less than ideal. When a leak occurs at the connection between the intelligent liquid level meter and the industrial boiler, the display result of the intelligent liquid level meter will produce errors, which will make it inconvenient for personnel to understand the actual water level in the industrial boiler. Utility Model Content

[0004] In view of the above-mentioned prior art, the technical problem to be solved by the utility model is that the existing intelligent liquid level meter has complicated installation steps and needs to use a variety of installation tools, and the sealing performance after installation is not ideal.

[0005] In order to solve the above problems, the utility model provides a leakage-proof intelligent liquid level gauge, including a liquid level gauge body, a pair of liquid inlet pipes are fixedly connected to the outer end of the liquid level gauge body, one end of the liquid inlet pipe away from the liquid level gauge body is fixedly connected to circular plate one, one end of circular plate one away from the liquid inlet pipe is fittedly connected to circular plate two, one end of circular plate two away from circular plate one is fixedly connected to a sealing ring, one end of circular plate one close to circular plate two is provided with a sealing groove movably plugged with the sealing ring, one end of circular plate two away from circular plate one is fixedly connected to a water pipe, the outer ends of circular plate one and circular plate two are both provided with sleeve blocks, threaded holes are provided at the left and right ends of the sleeve blocks, the internal threads of the threaded holes are connected to the threaded blocks, the end of the threaded block away from the sleeve block is fixedly connected to a force block, and the left end of circular plate one and the right end of circular plate two are both provided with a pair of threaded grooves threadedly connected to the threaded block.

[0006] In the above-mentioned anti-leakage intelligent liquid level gauge, not only the installation steps are simple and no installation tools are required, but also the sealing performance after installation is relatively ideal, thereby reducing the risk of leakage of the liquid level gauge body after installation.

[0007] As a further improvement of the present application, a pair of circular grooves 1 are provided at the side end of the sleeve block, a circular tube is slidably inserted inside the circular groove 1, a compression spring is slidably inserted at the outer end of the circular tube, a circular block is fixedly connected to one end of the circular tube close to the circular plate 1, and limiting grooves for movably inserting the circular blocks are provided at the outer ends of the circular plate 1 and the circular plate 2, and a pair of circular grooves 2 slidably connected to the circular blocks are provided on the inner wall of the sleeve block, the inner wall of the circular groove 2 is fixedly connected to one end of the compression spring, and the outer end of the compression spring fits against the inner wall of the circular groove 2.

[0008] As a further improvement of the present application, the diameter of circular groove one is smaller than the diameter of circular groove two, and the inner diameter of the compression spring is larger than the diameter of circular groove one.

[0009] As a further improvement of the present application, the round tube passes through the round groove one and the round groove two, and one end of the round tube extends out from the round groove one.

[0010] As another improvement of the present application, a protective cover is provided on the outer end of the force block, a pair of fixed blocks are fixedly connected to the outer end of the protective cover, a plug-in block is fixedly connected to one end of the fixed block close to the socket block, and a pair of plug-in slots for movably connecting with the plug-in block are provided on the left and right ends of the socket block.

[0011] As another improved supplement of the present application, the outer end of the plug-in block is coated with a magnetic coating 1, the inner wall of the plug-in slot is coated with a magnetic coating 2, and the side end of the protective cover is in contact with the socket block.

[0012] In summary, when the liquid level meter is in use, circular plate one and circular plate two need to be fixed together, and a sealing ring is used to improve the sealing of the connection between circular plate one and circular plate two. When installing, not only is the installation step simple and no installation tools are required, but the sealing after installation is also ideal, thereby reducing the risk of leakage of the liquid level meter body after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the first implementation method of the present application;

[0014] Figure 2 For this application Figure 1 A partial enlarged schematic diagram in the middle;

[0015] Figure 3 This is a structural schematic diagram of a circular plate according to the first embodiment of the present application;

[0016] Figure 4 This is a schematic diagram of a round block structure of the first embodiment of the present application;

[0017] Figure 5 This is a schematic diagram of the socket block structure of the first embodiment of the present application;

[0018] Figure 6This is a schematic diagram of the protective cover structure of the second embodiment of the present application.

[0019] Description of the numbers in the figure:

[0020] 1. Liquid level meter body; 2. Liquid inlet pipe; 3. Round plate 1; 4. Round plate 2; 5. Water pipe; 6. Socket block; 7. Threaded block; 8. Threaded groove; 9. Round groove 1; 10. Round pipe; 11. Compression spring; 12. Round block; 13. Round groove 2; 14. Limiting groove; 15. Protective cover; 16. Fixed block; 17. Plug-in block; 18. Plug-in groove; 19. Magnetic coating 1; 20. Magnetic coating 2; 21. Force block; 22. Sealing groove; 23. Sealing ring. DETAILED DESCRIPTION

[0021] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0022] The first implementation method:

[0023] Figure 1-4 A leakage-proof intelligent liquid level gauge is shown, comprising a liquid level gauge body 1, a pair of liquid inlet pipes 2 are fixedly connected to the outer end of the liquid level gauge body 1, a circular plate 3 is fixedly connected to the end of the liquid inlet pipe 2 away from the liquid level gauge body 1, a circular plate 24 is fittedly connected to the end of the circular plate 13 away from the liquid inlet pipe 2, a sealing ring 23 is fixedly connected to the end of the circular plate 24 away from the circular plate 13, a sealing groove 22 movably plugged with the sealing ring 23 is provided at the end of the circular plate 13 close to the circular plate 24, a water pipe 5 is fixedly connected to the end of the circular plate 24 away from the circular plate 13, a sleeve block 6 is sleeved on the outer ends of the circular plate 13 and the circular plate 24, threaded holes are provided at the left and right ends of the sleeve block 6, a threaded block 7 is connected to the inner thread of the threaded hole, a force block 21 is fixedly connected to the end of the threaded block 7 away from the sleeve block 6, and a left end of the circular plate 13 and a right end of the circular plate 24 are provided with For the thread groove 8 threadedly connected to the threaded block 7, a pair of circular grooves 19 are provided on the side end of the sleeve block 6, a circular tube 10 is slidably inserted inside the circular groove 9, and a compression spring 11 is slidably sleeved on the outer end of the circular tube 10, and a circular block 12 is fixedly connected to the end of the circular tube 10 close to the circular plate 13, and the outer ends of the circular plate 13 and the circular plate 24 are provided with limiting grooves 14 movably inserted with the circular block 12, and a pair of circular grooves 2 13 slidably connected to the circular block 12 are provided on the inner wall of the sleeve block 6, the inner wall of the circular groove 2 13 is fixedly connected to one end of the compression spring 11, and the outer end of the compression spring 11 fits with the inner wall of the circular groove 2 13, the diameter of the circular groove 19 is smaller than the diameter of the circular groove 2 13, and the inner diameter of the compression spring 11 is larger than the diameter of the circular groove 19, the circular tube 10 passes through the circular groove 19 and the circular groove 2 13, and one end of the circular tube 10 extends out from the circular groove 19.

[0024] This solution can be achieved. When in use, the round tube 10 is pulled to the side away from the sleeve block 6. When the round tube 10 moves, it will drive the round block 12 to move into the round groove 13. At the same time, the round block 12 will squeeze the compression spring 11, and then the round plate 1 3 and the round plate 2 4 will be put together. At the same time, the sealing ring 23 will enter the sealing groove 22, and the outer end of the sealing ring 23 will fit tightly with the inner wall of the sealing groove 22. The sealing ring 23 can improve the sealing of the connection between the round plate 1 3 and the round plate 2 4. At the same time, the external force on the round tube 10 is removed, and the compression spring 1 The round block 12 is pushed into the limiting groove 14, thereby improving the stability of the circular plate 1 3 and the circular plate 2 4 after installation. Then, the force applying block 21 is rotated to install the threaded block 7 in the threaded hole and the threaded groove 8, thereby deeply fixing the circular plate 1 3 and the circular plate 2 4. Then, the water in the industrial boiler is allowed to enter the liquid inlet pipe 2 and the liquid level meter body 1 through the water pipe 5. When installing the liquid level meter, not only is the installation step simple and no installation tools are required, but the sealing after installation is relatively ideal, thereby reducing the risk of leakage of the liquid level meter body 1 after installation.

[0025] The second implementation method:

[0026] Based on the first embodiment, this embodiment adds structures such as a protective cover 15, and the rest of the parts are consistent with the first embodiment.

[0027] Figure 5-6 It is shown that the outer end of the force block 21 is sleeved with a protective cover 15, the outer end of the protective cover 15 is fixedly connected to a pair of fixed blocks 16, the end of the fixed block 16 close to the socket block 6 is fixedly connected to a plug-in block 17, the left and right ends of the socket block 6 are each provided with a pair of plug-in grooves 18 movably connected to the plug-in block 17, the outer end of the plug-in block 17 is coated with a magnetic coating 19, the inner wall of the plug-in groove 18 is coated with a magnetic coating 20, and the side end of the protective cover 15 is in contact with the socket block 6.

[0028] This solution can be achieved by fitting the protective cover 15 onto the force block 21 after the circular plate 1 3 and the circular plate 2 4 are installed and fixed together. At the same time, the plug-in block 17 will be inserted into the plug-in slot 18. When the plug-in block 17 enters the plug-in slot 18, the magnetic coating 1 19 will be adsorbed together with the magnetic coating 2 20, thereby improving the stability of the plug-in block 17 in the plug-in slot 18 and the protective cover 15 on the force block 21. The protective cover 15 can reduce the amount of dust and foreign matter adhering to the force block 21, thereby reducing the number of times the palm of a person's hand slips on the force block 21 when the person rotates the force block 21 to disassemble and assemble the threaded block 7.

[0029] In view of current practical needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A leak-proof intelligent liquid level gauge, comprising a liquid level gauge body (1), characterized in that: The outer end of the liquid level meter body (1) is fixedly connected to a pair of liquid inlet pipes (2); one end of the liquid inlet pipe (2) away from the liquid level meter body (1) is fixedly connected to a circular plate (3); one end of the circular plate (3) away from the liquid inlet pipe (2) is fittedly connected to a circular plate (4); one end of the circular plate (4) away from the circular plate (3) is fixedly connected to a sealing ring (23); one end of the circular plate (3) close to the circular plate (4) is provided with a sealing groove (22) movably plugged with the sealing ring (23); 4) One end away from the circular plate one (3) is fixedly connected to a water pipe (5); the outer ends of the circular plate one (3) and the circular plate two (4) are both sleeved with a sleeve block (6); the left and right ends of the sleeve block (6) are both provided with threaded holes; the inner threads of the threaded holes are connected to a threaded block (7); the end of the threaded block (7) away from the sleeve block (6) is fixedly connected to a force application block (21); the left end of the circular plate one (3) and the right end of the circular plate two (4) are both provided with a pair of threaded grooves (8) threadedly connected to the threaded block (7).

2. The anti-leakage intelligent liquid level gauge according to claim 1, characterized in that: A pair of circular grooves (9) are provided at the side ends of the sleeve block (6), a circular tube (10) is slidably inserted inside the circular groove (9), a compression spring (11) is slidably sleeved on the outer end of the circular tube (10), a circular block (12) is fixedly connected to one end of the circular tube (10) close to the circular plate (3), and limiting grooves (14) movably inserted with the circular block (12) are provided at the outer ends of the circular plate (3) and the circular plate (4), and a pair of circular grooves (13) slidably connected with the circular block (12) are provided on the inner wall of the sleeve block (6), the inner wall of the circular groove (13) is fixedly connected to one end of the compression spring (11), and the outer end of the compression spring (11) fits with the inner wall of the circular groove (13).

3. The anti-leakage intelligent liquid level gauge according to claim 2 is characterized in that: The diameter of the circular groove one (9) is smaller than the diameter of the circular groove two (13), and the inner diameter of the compression spring (11) is larger than the diameter of the circular groove one (9).

4. The anti-leakage intelligent liquid level gauge according to claim 3 is characterized by: The circular tube (10) passes through the circular groove one (9) and the circular groove two (13), and one end of the circular tube (10) extends out from the circular groove one (9).

5. The anti-leakage intelligent liquid level gauge according to claim 4, characterized in that: The outer end of the force-applying block (21) is sleeved with a protective cover (15), the outer end of the protective cover (15) is fixedly connected to a pair of fixed blocks (16), one end of the fixed block (16) close to the sleeve block (6) is fixedly connected to a plug-in block (17), and the left and right ends of the sleeve block (6) are each provided with a pair of plug-in slots (18) movably plugged into the plug-in block (17).

6. The anti-leakage intelligent liquid level gauge according to claim 5, characterized in that: The outer end of the plug-in block (17) is coated with a magnetic coating 1 (19), the inner wall of the plug-in slot (18) is coated with a magnetic coating 2 (20), and the side end of the protective cover (15) is in contact with the socket block (6).

Images