Magnetic locking temperature measuring ball valve

Abstract

The utility model relates to the technical field of ball valves, and discloses a magnetic locking temperature measuring ball valve which comprises a ball valve body, the left end and the right end of the ball valve body are fixedly connected with installation seats, installation pipes penetrate through the middles of the installation seats, limiting grooves are formed in the ends, close to the installation seats, of the installation pipes, and ball grooves are formed in the middles of the installation seats. And a limiting ball penetrates through the middle of the mounting base and is arranged in the middle of the ball groove, a sliding sleeve penetrates through the outer wall of the mounting base and is slidably connected with the outer wall of the mounting base, and a containing groove is formed in the end, close to the mounting pipe, of the inner wall of the sliding sleeve and is matched with the limiting ball. The sliding sleeve slides to enable the containing groove to be located at the top of the limiting ball, the installation pipe is inserted into the installation base, the installation pipe jacks up the limiting ball firstly to enable the limiting ball to enter the containing groove, then the sliding sleeve is loosened, the first spring resets the sliding sleeve, the sliding sleeve extrudes the bottom of the limiting ball into the limiting groove for limiting, installation is completed, and installation is simple and rapid.

Description

Technical Field

[0001] The utility model relates to the technical field of ball valves, in particular to a magnetic locking temperature measuring ball valve. Background Art

[0002] A ball valve is a commonly used fluid control valve, typically used in piping systems. It has a simple structure and a quarter-turn motion between the open and closed positions. The ball valve uses a spherical valve body with a hole in the middle. When the ball is parallel to the axis of the pipe, the valve is closed and the fluid stops flowing. When the ball is perpendicular to the axis of the pipe, the valve is open and the fluid can pass freely.

[0003] The magnetic locking and temperature measuring ball valve is a valve device that integrates temperature measurement and valve control functions. It is usually used in pipeline systems, especially in situations where precise control of medium flow and temperature monitoring are required. Magnetic locking refers to the closing method of this ball valve, which uses magnetic force to lock the valve closed position, thereby ensuring stable closure and sealing of the valve. The temperature measurement function is usually achieved by installing a temperature sensor or temperature measuring device on the ball valve, which can monitor the temperature of the medium in real time.

[0004] The existing magnetic locking temperature measuring ball valve has the following problems: when installing the ball valve, the ball valve is usually installed by threaded connection, which is cumbersome and inefficient. To solve the above problems, a magnetic locking temperature measuring ball valve is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetic locking temperature measuring ball valve, which solves the problem in the background art that the ball valve is usually installed in a threaded connection manner, which is relatively cumbersome and inefficient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a magnetic locking temperature measuring ball valve, comprising a ball valve body, wherein both left and right ends of the ball valve body are fixedly connected to a mounting seat, a mounting tube is passed through and provided in the middle of the mounting seat, a limiting groove is provided at one end of the mounting tube close to the mounting seat, a ball groove is provided in the middle of the mounting seat, a limiting ball is passed through and provided in the middle of the mounting seat, and the limiting ball is provided in the middle of the ball groove, a sliding sleeve is passed through and slidably connected to the outer wall of the mounting seat, a receiving groove is provided on the inner wall of the sliding sleeve close to one end of the mounting tube, and the receiving groove cooperates with the limiting ball, and a replacement component is provided on the top left side of the ball valve body.

[0007] By adopting the above technical solution, the sliding sleeve is slid toward the side of the ball valve body. At this time, the receiving groove is located at the top of the limiting ball. The mounting tube is inserted into the mounting seat. During the movement, the left end of the mounting tube first lifts the limiting ball to enter the receiving groove. The sliding sleeve squeezes the bottom of the limiting ball into the limiting groove for limiting, so that the mounting tube cannot move.

[0008] As a further description of the above technical solution: the replacement component includes a mounting block, which passes through and is fixedly connected to the top of the ball valve body, an insert block passes through the middle of the mounting block and is slidably connected, and a thermocouple is provided on the right side of the bottom of the insert block.

[0009] By adopting the above technical solution, the insert is taken out and the thermocouple is replaced.

[0010] As a further description of the above technical solution: Spring 2 is provided on both the front and rear sides of the bottom of the insert block, and the spring 2 cooperates with the bottom of the inner wall of the installation block.

[0011] By adopting the above technical solution, the second spring pushes the insert block out, making it easy to take out the insert block.

[0012] As a further description of the above technical solution: a cavity is opened in the middle of the plug block, and the front and rear sides of the middle of the plug block are penetrated and slidably connected with a limit block, and the limit block is arranged in the middle of the cavity, and a spring three is penetrated and arranged in the middle of the plug block, and one end of the spring three is fixedly connected to the outer wall of the limit block.

[0013] By adopting the above technical solution, the spring three pushes the limit block out to limit it.

[0014] As a further description of the above technical solution: the bottom of the inner wall of the mounting block is fixedly connected with a column, the top of the column is fixedly connected with a limiting member, and the outer wall of the column is penetrated and slidably connected with a sliding member.

[0015] By adopting the above technical solution, the bottom of the limiting member cannot cause the limiting block to be squeezed into the insert block, thereby limiting it.

[0016] As a further description of the above technical solution: the bottom of the limit block is fixedly connected to an inclined block, and the inclined block cooperates with the top of the sliding member.

[0017] By adopting the above technical solution, the inclined block facilitates the limiting block to be pushed into the inserting block by the sliding member.

[0018] As a further description of the above technical solution: a spring 1 is provided on the outer wall of the mounting seat, and one end of the spring 1 is fixedly connected to the inner wall of the sliding sleeve.

[0019] By adopting the above technical solution, the spring drives the sliding sleeve to reset, so that the position of the limiting ball and the accommodating groove are staggered.

[0020] As a further description of the above technical solution: the outer wall of the mounting tube is provided with a raw tape, and the raw tape is arranged in the middle of the mounting seat.

[0021] By adopting the above technical solution, the raw tape prevents leakage of materials in the pipeline.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0023] 1. The utility model provides a magnetic locking temperature measuring ball valve. The sleeve is slid so that the receiving groove is located on the top of the limiting ball. The mounting tube is inserted into the mounting seat. The mounting tube first lifts the limiting ball to make it enter the receiving groove. Then the sleeve is released. The spring resets the sleeve. The sleeve squeezes the bottom of the limiting ball into the limiting groove for limiting. The installation is completed simply and quickly.

[0024] 2. The utility model provides a magnetic locking temperature measuring ball valve. By pressing the plug-in block downward, the inclined block cooperates with the sliding part to squeeze the limit block into the plug-in block, causing it to lose its limiting function. Then the spring 2 pushes the plug-in block out, the plug-in block is taken out, and the replaced plug-in block is inserted into the installation block. At this time, the bottom of the limit part cannot retract the limit block into the plug-in block, so that the limit block is limited and the replacement of the thermocouple is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of a limiting ball of the present utility model;

[0027] Figure 3 This is a schematic diagram of the installation pipe of the utility model;

[0028] Figure 4 This is a cross-sectional view of the mounting block of the present utility model;

[0029] Figure 5 This is a schematic diagram of the plug-in block of the present utility model;

[0030] Figure 6 This is a schematic diagram of the limit block of the utility model.

[0031] In the figure: 1. Ball valve body; 2. Mounting block; 3. Insert block; 4. Sleeve; 5. Mounting seat; 6. Mounting tube; 7. Spring 1; 8. Limiting groove; 9. Ball groove; 10. Receiving groove; 11. Limiting ball; 12. Raw material tape; 13. Limiting piece; 14. Sliding piece; 15. Column; 16. Cavity; 17. Spring 2; 18. Thermocouple; 19. Spring 3; 20. Limiting block; 21. Bevel block. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0034] Combine Figure 1 When the cam 11 is in the air, the cam 12 is in the air, and the cam 13 is in the air, so that the cam 13 is in the air.

[0035] Combine Figure 2 The replacement component includes a mounting block 2, which passes through and is fixedly connected to the top of the ball valve body 1. An insert block 3 passes through the middle of the mounting block 2 and is slidably connected. A thermocouple 18 is provided on the right side of the bottom of the insert block 3. Remove the insert block 3 and replace the thermocouple 18.

[0036] Combine Figure 3 , spring 2 17 is provided on both the front and rear sides of the bottom of the plug block 3, and the spring 2 17 cooperates with the bottom of the inner wall of the mounting block 2, and the spring 2 17 pushes the plug block 3 out, making it easy to take out the plug block 3, and a cavity 16 is opened in the middle of the plug block 3, and the front and rear sides of the middle of the plug block 3 are penetrated and slidably connected to the limit block 20, and the limit block 20 is set in the middle of the cavity 16, and the middle of the plug block 3 is penetrated and provided with a spring 3 19, and one end of the spring 3 19 is fixedly connected to the outer wall of the limit block 20, and the spring 3 19 pushes the limit block 20 out to limit it, and the bottom of the inner wall of the mounting block 2 is fixedly connected with a column 15, and the top of the column 15 is fixedly connected to the limit piece 13, and the limit piece 13 The bottom cannot make the limit block 20 be squeezed into the insert block 3, so that it is limited. The outer wall of the column 15 passes through and is slidably connected with a sliding part 14. The bottom of the limit block 20 is fixedly connected with an inclined block 21, and the inclined block 21 cooperates with the top of the sliding part 14. The inclined block 21 makes it convenient for the limit block 20 to be pushed into the insert block 3 by the sliding part 14. The outer wall of the mounting seat 5 is provided with a spring 7, and one end of the spring 7 is fixedly connected to the inner wall of the sliding sleeve 4. The spring 7 drives the sliding sleeve 4 to reset, so that the position of the limit ball 11 is staggered with the position of the accommodating groove 10. The outer wall of the mounting tube 6 is provided with a raw tape 12, and the raw tape 12 is provided in the middle of the mounting seat 5. The raw tape 12 prevents leakage of materials in the pipeline.

[0037] When the cam 11 is in the closed position, the spring 13 is released, and the spring 14 is released to release the spring 15, so that the cam 11 is in the closed position, and the spring 15 is released to release the spring 16. When the cam 11 is in the closed position, the spring 13 is released, and the spring 14 is released, so that the cam 11 is in the closed position, and the spring 14 is released, so that the cam 11 is in the closed position, and the spring 14 is released.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic locking temperature measuring ball valve, comprising a ball valve body (1), characterized in that: The left and right ends of the ball valve body (1) are fixedly connected to a mounting seat (5), a mounting tube (6) is provided through the middle of the mounting seat (5), a limiting groove (8) is provided at one end of the mounting tube (6) close to the mounting seat (5), a ball groove (9) is provided in the middle of the mounting seat (5), a limiting ball (11) is provided through the middle of the mounting seat (5), and the limiting ball (11) is provided in the middle of the ball groove (9), a sliding sleeve (4) is provided through the outer wall of the mounting seat (5) and is slidably connected, an accommodating groove (10) is provided on the inner wall of the sliding sleeve (4) close to one end of the mounting tube (6), and the accommodating groove (10) cooperates with the limiting ball (11), and a replacement component is provided on the left side of the top of the ball valve body (1).

2. The magnetic locking temperature measuring ball valve according to claim 1, characterized in that: The replacement assembly comprises a mounting block (2), the mounting block (2) passing through and fixedly connected to the top of the ball valve body (1), an insert block (3) passing through and slidably connected to the middle of the mounting block (2), and a thermocouple (18) is provided on the right side of the bottom of the insert block (3).

3. The magnetic locking temperature measuring ball valve according to claim 2, characterized in that: The inserting block (3) is provided with a second spring (17) on both the front and rear sides of the bottom, and the second spring (17) is matched with the bottom of the inner wall of the mounting block (2).

4. The magnetic locking temperature measuring ball valve according to claim 2, characterized in that: A cavity (16) is provided in the middle of the insert block (3), and both the front and rear sides of the middle of the insert block (3) are penetrated and slidably connected with a limit block (20), and the limit block (20) is arranged in the middle of the cavity (16). A spring three (19) is penetrated and arranged in the middle of the insert block (3), and one end of the spring three (19) is fixedly connected to the outer wall of the limit block (20).

5. The magnetic locking temperature measuring ball valve according to claim 2, characterized in that: The bottom of the inner wall of the mounting block (2) is fixedly connected to a column (15), the top of the column (15) is fixedly connected to a limiting member (13), and the outer wall of the column (15) is penetrated and slidably connected to a sliding member (14).

6. The magnetic locking temperature measuring ball valve according to claim 4, characterized in that: The bottom of the limit block (20) is fixedly connected with an inclined block (21), and the inclined block (21) is matched with the top of the sliding member (14).

7. The magnetic locking temperature measuring ball valve according to claim 1, characterized in that: The outer wall of the mounting seat (5) is provided with a spring (7), and one end of the spring (7) is fixedly connected to the inner wall of the sliding sleeve (4).

8. The magnetic locking temperature measuring ball valve according to claim 1, characterized in that: The outer wall of the mounting tube (6) is provided with a raw material tape (12), and the raw material tape (12) is arranged in the middle of the mounting seat (5).

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