Novel stainless steel floater liquid level switch controller
By introducing a slide block and a spring rod structure into the stainless steel float liquid level switch controller, flexible adjustment and quick removal of the float height can be achieved, solving the problems of complex float height fixing and removal in the existing technology, and improving usage efficiency and work efficiency.
Patent Information
- Application Number
- CN202422796628.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-15
AI Technical Summary
In the existing float liquid level switch controller, the float ball and the stainless steel tube are fixed, and the height cannot be adjusted according to demand, resulting in low efficiency. In addition, the stainless steel tube is easily contaminated after long-term use, and the disassembly and cleaning process is complicated, affecting work efficiency.
A new type of stainless steel float liquid level switch controller was designed. By setting a slide groove and a slider on the stainless steel telescopic sleeve, the float height can be flexibly adjusted by using a spring and a movable rod, and quick disassembly and fixation can be achieved through a threaded connection and a clamping structure.
The flexible adjustment of the float height is achieved, the use efficiency is improved, and the disassembly and cleaning process of the stainless steel pipe is simplified, thereby improving work efficiency.
Smart Images
Figure CN223462161U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a novel stainless steel float liquid level switch controller technical field especially relates to a novel stainless steel float liquid level switch controller. BACKGROUND
[0002] The working principle of the float ball switch is mainly based on the buoyancy effect, and the on-off of the switch is controlled by the up-down floating of the float. This switch is usually composed of a float, a magnetic switch and a lever system. When the liquid level of the measured medium changes, the float will float accordingly, and the movement of the float will drive the movement of the magnet or mechanical parts inside the switch, thereby changing the on-off state of the circuit. Specifically, when the liquid level rises, the float rises and closes the switch through the lever action; when the liquid level drops, the float drops and the switch is opened. This switch is widely used in water supply and drainage systems, such as liquid level control of water towers and water tanks, as well as sewage treatment systems, to ensure the normal operation of the system and the stability of the water level.
[0003] However, the existing float liquid level switch controller float ball and stainless steel pipe are in fixed form, so the height between each float ball cannot be adjusted according to the requirements, which has certain limitations, and limits its use efficiency. At the same time, the long-term use of the stainless steel pipe will cause dirt to accumulate at the interface, which needs to be disassembled and cleaned. The existing disassembly process is relatively complex, which reduces the subsequent work efficiency.
[0004] Therefore, in view of the above-mentioned problem that the existing float liquid level switch controller float ball and stainless steel pipe are in fixed form, so the height between each float ball cannot be adjusted according to the requirements, which has certain limitations, and limits its use efficiency. At the same time, the long-term use of the stainless steel pipe will cause dirt to accumulate at the interface, which needs to be disassembled and cleaned. The existing disassembly process is relatively complex, which reduces the subsequent work efficiency. A height between each float ball can be adjusted according to different requirements, which is more flexible and meets different requirements. At the same time, the stainless steel pipe and the switch controller can be quickly disassembled, which is convenient for subsequent use and improves the subsequent work efficiency. SUMMARY
[0005] In order to overcome the problem that the existing float liquid level switch controller float ball and stainless steel pipe are in fixed form, so the height between each float ball cannot be adjusted according to the requirements, which has certain limitations, and limits its use efficiency. At the same time, the long-term use of the stainless steel pipe will cause dirt to accumulate at the interface, which needs to be disassembled and cleaned. The existing disassembly process is relatively complex, which reduces the subsequent work efficiency.
[0006] The utility model discloses a technical scheme for a novel stainless steel float liquid level switch controller, which comprises a liquid level switch controller shell, a mounting seat arranged below the liquid level switch controller shell, a first section of stainless steel pipe arranged below the mounting seat, a high-positioned float ball arranged below the first section of stainless steel pipe, a second section of stainless steel pipe arranged below the high-positioned float ball, a first stainless steel telescopic sleeve arranged above the second section of stainless steel pipe, a middle-positioned float ball arranged below the first stainless steel telescopic sleeve, a second stainless steel telescopic sleeve arranged below the middle-positioned float ball, a third section of stainless steel pipe arranged below the second stainless steel telescopic sleeve, a low-positioned float ball arranged below the third section of stainless steel pipe, a sliding groove arranged on the left and right sides of the outer surface of the second stainless steel telescopic sleeve, a movable slot arranged on the left and right sides of the sliding groove and on the surface of the second stainless steel telescopic sleeve, a spring arranged inside the movable slot, a movable plug rod arranged above the spring, a sliding block fixedly arranged on the left and right sides of the third section of stainless steel pipe and slidingly connected inside the sliding groove, and a fixed through-hole groove arranged at the front and back ends inside the sliding block and through which the movable plug rod and the sliding block are connected.
[0007] Preferably, by pulling the third section of stainless steel pipe, the third section of stainless steel pipe slides in the sliding groove arranged on the outer surface of the second stainless steel telescopic sleeve through the sliding blocks on the left and right sides, and the height between the float balls is adjusted according to the needs, and when the sliding block slides, the movable plug rods at the two ends of the surface of the second stainless steel telescopic sleeve are extruded, so that they are compressed downward by the spring at one end and displaced, and after the length is adjusted to a certain length, the movable plug rods are prevented from being loosened by the spring and are popped up, until they are inserted into the fixed through-hole groove arranged inside the sliding block and fixed, thereby completing the adjustment of the height of the float balls.
[0008] Preferably, the front end of the liquid level switch controller shell is provided with a movable contact, the inside of the movable contact is provided with a through hole, and the inside of the liquid level switch controller shell is provided with a controller body.
[0009] Preferably, the lower end of the mounting head is fixedly provided with a threaded rod.
[0010] Preferably, the inside of the mounting seat is provided with a threaded inner groove, and the threaded rod is engaged and inserted into the threaded inner groove.
[0011] Preferably, the four end feet of the lower end surface of the mounting head are fixedly provided with clamping rods, and one end of each clamping rod is fixedly provided with a positioning ball.
[0012] Preferably, the four end feet of the upper end surface of the mounting seat are provided with ball grooves, and the positioning balls are inserted into the ball grooves.
[0013] Preferably, one side of the ball groove is provided with a clamping groove located on the upper end surface of the mounting seat, and the clamping rods are slidingly clamped into the clamping groove.
[0014] The utility model discloses an advantageous effect:
[0015] 1、 this through pulling third section stainless steel pipe, make its through both sides' sliding block in the slide groove that the second stainless steel telescopic cover outer surface has set up slip, according to own demand and slide adjustment, adjust the height between the float ball, then when the sliding block slides, will extrude the movable plug rod of second stainless steel telescopic cover surface both ends, make it be compressed by one end spring and displace downward, and after adjusting to certain length, then the movable plug rod will be spring loosening and pop up upwards, until it is inserted in the fixed through -hole groove that the sliding block has set up and can be fixed, complete the adjustment of the height of float ball;
[0016] 2、 when installing first section stainless steel pipe and controller body, through the mounting seat of first section stainless steel pipe one end alignment controller body one end mounting head, make the threaded rod of mounting head one end rotation and engage and be fixed in the thread inner groove of mounting seat, when the threaded rod is about to completely insert into the thread inner groove, then the positioning ball of four end feet of mounting head one end just inserts into the ball groove that the mounting seat upper end surface has set up, and when it rotates, then the clamping rod of positioning ball one end also slowly clamps into the clamping groove and strengthens the fixation. DRAWINGS
[0017] Figure 1 The utility model discloses a stainless steel float liquid level switch controller three -dimensional structure schematic diagram shows;
[0018] Figure 2 The utility model discloses a stainless steel pipe adjustment partial three -dimensional structure bottom view shows;
[0019] Figure 3 The utility model discloses a stainless steel pipe adjustment partial three -dimensional structure bottom view shows; Figure 2 Three -dimensional A place partial enlarged structure schematic diagram shows;
[0020] Figure 4 The utility model discloses a stainless steel float liquid level switch controller three -dimensional structure schematic diagram shows;
[0021] Figure 5 The utility model discloses a stainless steel pipe adjustment partial three -dimensional structure bottom view shows; Figure 4 Three -dimensional B place partial enlarged structure schematic diagram shows;
[0022] Figure 6 The utility model discloses a stainless steel pipe adjustment partial three -dimensional structure bottom view shows;
[0023] Explanation of reference signs: 1, liquid level switch controller shell; 2, moving contact; 3, mounting seat; 4, first section of stainless steel pipe; 5, high-level float ball; 6, second section of stainless steel pipe; 7, first stainless steel telescopic sleeve; 8, middle float ball; 9, second stainless steel telescopic sleeve; 10, third section of stainless steel pipe; 11, low-level float ball; 12, sliding groove; 13, sliding block; 14, fixed through-hole groove; 15, movable insertion rod; 16, spring; 17, controller body; 18, mounting head; 19, positioning ball; 20, clamping rod; 21, threaded rod; 22, ball groove; 23, clamping groove; 24, threaded inner groove. DETAILED DESCRIPTION
[0024] The utility model is further explained in connection with the drawings and examples.
[0025] Please refer to Figures 1-6 The utility model provides a kind of embodiment: novel stainless steel float liquid level switch controller, including liquid level switch controller shell 1, the lower portion of liquid level switch controller shell 1 is provided with mounting seat 3, the lower portion of mounting seat 3 is provided with first section of stainless steel pipe 4, the lower portion of first section of stainless steel pipe 4 is provided with high-level float ball 5, the lower portion of high-level float ball 5 is provided with second section of stainless steel pipe 6, the upper portion of second section of stainless steel pipe 6 is provided with first stainless steel telescopic sleeve 7, the lower portion of first stainless steel telescopic sleeve 7 is provided with middle float ball 8, the lower portion of middle float ball 8 is provided with second stainless steel telescopic sleeve 9, the lower portion of second stainless steel telescopic sleeve 9 is provided with third section of stainless steel pipe 10, the lower portion of third section of stainless steel pipe 10 is provided with low-level float ball 11, the left and right sides of second stainless steel telescopic sleeve 9 outside are both provided with sliding groove 12, the left and right sides of sliding groove 12 are both provided with movable slot on the surface of second stainless steel telescopic sleeve 9, the inside of movable slot is provided with spring 16, the upper portion of spring 16 is provided with movable insertion rod 15, the left and right sides of third section of stainless steel pipe 10 are both fixedly provided with sliding block 13 that is located in the inside of sliding groove 12 and is connected slidingly, the front and rear ends in the inside of sliding block 13 are both provided with fixed through-hole groove 14, movable insertion rod 15 and sliding block 13 are connected through fixed through-hole groove 14.
[0026] Please refer to Figures 1-3In the embodiment, the front end of the liquid level switch controller shell 1 is provided with a movable contact 2, a through hole is formed in the inside of the movable contact 2, the inside of the liquid level switch controller shell 1 is provided with a controller body 17, the lower part of the controller body 17 is provided with a mounting head 18, the lower end surface of the mounting head 18 is fixedly provided with a threaded rod 21, the inside of the mounting seat 3 is formed with a threaded inner groove 24, the threaded rod 21 is engaged and inserted into the threaded inner groove 24, by pulling the third stainless steel pipe 10, the third stainless steel pipe 10 is slid in the sliding groove 12 formed in the outer surface of the second stainless steel telescopic sleeve 9 through the sliding blocks 13 on both sides, the height between the floating balls is adjusted according to the requirement, when the sliding block 13 slides, the movable insertion rod 15 at both ends of the surface of the second stainless steel telescopic sleeve 9 is extruded, so that it is compressed downward by the spring 16 at one end, at the same time, after the length is adjusted to a certain length, the movable insertion rod 15 is prevented from being loosened upward by the spring 16, until it is inserted into the fixed through hole groove 14 formed in the inside of the sliding block 13 to be fixed, the adjustment of the height of the floating ball is completed.
[0027] Please refer to Figures 4-6 In the embodiment, the lower end surface of the mounting head 18 is fixedly provided with four clamping rods 20, one end of the clamping rod 20 is fixedly provided with a positioning ball 19, the upper end surface of the mounting seat 3 is formed with four ball grooves 22, the positioning ball 19 is inserted into the ball groove 22, one side of the ball groove 22 is formed with a clamping groove 23 located on the upper end surface of the mounting seat 3, the clamping rod 20 is slid and clamped into the clamping groove 23, when the first stainless steel pipe 4 is installed with the controller body 17, the mounting seat 3 at one end of the first stainless steel pipe 4 is aligned with the mounting head 18 at one end of the controller body 17, so that the threaded rod 21 at one end of the mounting head 18 is rotated and engaged and clamped into the threaded inner groove 24 in the inside of the mounting seat 3 to be fixed, when the threaded rod 21 is about to be completely clamped into the threaded inner groove 24, the positioning ball 19 at the four end feet of one end of the mounting head 18 is just inserted into the ball groove 22 formed on the upper end surface of the mounting seat 3, at the same time of rotation, the clamping rod 20 at one end of the positioning ball 19 is also slowly clamped into the clamping groove 23 to be fixed.
[0028] In the process of working, the third stainless steel pipe 10 is pulled to slide in the sliding groove 12 on the outer surface of the second stainless steel telescopic sleeve 9 through the sliding block 13 on both sides, and the height between the floating balls is adjusted according to the needs. When the sliding block 13 slides, the movable insertion rod 15 at both ends of the surface of the second stainless steel telescopic sleeve 9 is extruded, so that it is compressed downward by the spring 16 at one end, and after adjusting to a certain length, the movable insertion rod 15 is prevented from being pulled out upward by the spring 16, and is inserted into the fixed through hole slot 14 in the sliding block 13 for fixation. The first stainless steel pipe 4 is installed with the controller body 17, the mounting head 18 at one end of the controller body 17 is aligned with the mounting seat 3 at one end of the first stainless steel pipe 4, the threaded rod 21 at one end of the mounting head 18 is rotated and engaged into the threaded inner groove 24 in the mounting seat 3 for fixation, when the threaded rod 21 is about to be completely engaged into the threaded inner groove 24, the positioning ball 19 at four ends of the mounting head 18 is inserted into the ball groove 22 on the upper end surface of the mounting seat 3, and when it rotates, the clamping rod 20 at one end of the positioning ball 19 is also slowly clamped into the clamping groove 23 for enhanced fixation.
[0029] Through the above steps, the third stainless steel pipe 10 is pulled to slide in the sliding groove 12 on the outer surface of the second stainless steel telescopic sleeve 9 through the sliding block 13 on both sides, and the height between the floating balls is adjusted according to the needs. When the sliding block 13 slides, the movable insertion rod 15 at both ends of the surface of the second stainless steel telescopic sleeve 9 is extruded, so that it is compressed downward by the spring 16 at one end, and after adjusting to a certain length, the movable insertion rod 15 is prevented from being pulled out upward by the spring 16, and is inserted into the fixed through hole slot 14 in the sliding block 13 for fixation. The first stainless steel pipe 4 is installed with the controller body 17, the mounting head 18 at one end of the controller body 17 is aligned with the mounting seat 3 at one end of the first stainless steel pipe 4, the threaded rod 21 at one end of the mounting head 18 is rotated and engaged into the threaded inner groove 24 in the mounting seat 3 for fixation, when the threaded rod 21 is about to be completely engaged into the threaded inner groove 24, the positioning ball 19 at four ends of the mounting head 18 is inserted into the ball groove 22 on the upper end surface of the mounting seat 3, and when it rotates, the clamping rod 20 at one end of the positioning ball 19 is also slowly clamped into the clamping groove 23 for enhanced fixation.
Claims
1. A new type of stainless steel float level switch controller comprising a level switch controller housing (1), characterized in that: The lower part of the liquid level switch controller shell (1) is provided with a mounting seat (3), the lower part of the mounting seat (3) is provided with a first section of stainless steel pipe (4), the lower part of the first section of stainless steel pipe (4) is provided with a high ball (5), the lower part of the high ball (5) is provided with a second section of stainless steel pipe (6), the upper part of the second section of stainless steel pipe (6) is provided with a first stainless steel telescopic sleeve (7), the lower part of the first stainless steel telescopic sleeve (7) is provided with a middle ball (8), the lower part of the middle ball (8) is provided with a second stainless steel telescopic sleeve (9), the lower part of the second stainless steel telescopic sleeve (9) is provided with a third section of stainless steel pipe (10), the lower part of the third section of stainless steel pipe (10) is provided with a low ball (11), the left and right sides of the second stainless steel telescopic sleeve (9) are provided with a sliding groove (12), the left and right sides of the sliding groove (12) are provided with a movable slot on the surface of the second stainless steel telescopic sleeve (9), the inside of the movable slot is provided with a spring (16), the upper part of the spring (16) is provided with a movable plug rod (15), the left and right sides of the third section of stainless steel pipe (10) are fixedly provided with a sliding block (13) which is located in the sliding groove (12) and is connected in sliding mode, the front and rear ends of the sliding block (13) are provided with a fixed through hole slot (14), and the movable plug rod (15) and the sliding block (13) are connected in penetration mode through the fixed through hole slot (14).
2. The new type of stainless steel float level switch controller according to claim 1, characterized in that: The front end of the liquid level switch controller shell (1) is provided with a movable contact (2), the inside of the movable contact (2) is provided with a through hole, and the inside of the liquid level switch controller shell (1) is provided with a controller body (17).
3. The new type of stainless steel float level switch controller according to claim 2, characterized in that: The lower part of the controller body (17) is provided with a mounting head (18), and the lower end surface of the mounting head (18) is fixedly provided with a threaded rod (21).
4. The new type of stainless steel float level switch controller according to claim 3, characterized in that: The inside of the mounting seat (3) is provided with a threaded inner groove (24), and the threaded rod (21) is engaged and inserted into the threaded inner groove (24).
5. The new type of stainless steel float level switch controller according to claim 1, characterized in that: The four end feet of the lower end surface of the mounting head (18) are fixedly provided with clamping rods (20), and one end of the clamping rod (20) is fixedly provided with a positioning ball (19).
6. The new type of stainless steel float level switch controller according to claim 5, characterized in that: The four end feet of the upper end surface of the mounting seat (3) are provided with ball grooves (22), and the positioning ball (19) is inserted into the ball groove (22).
7. The new type of stainless steel float level switch controller according to claim 6, characterized in that: One side of the ball groove (22) is provided with a clamping groove (23) located on the upper end surface of the mounting seat (3), and the clamping rod (20) is slidably clamped into the clamping groove (23).