Fixing structure for terminal pressure monitoring equipment

Abstract

The utility model relates to the field of terminal processing, and discloses a fixing structure for terminal pressure monitoring equipment, which comprises an operation table, a sliding rod is fixedly connected in the operation table, a sliding block is slidably connected to the side wall of the sliding rod, a hydraulic machine is arranged in the operation table, a clamping assembly is arranged in the operation table, and the clamping assembly is connected with the sliding block. A fixing assembly is arranged on the side wall of the sliding block. The clamping assembly comprises a fixing plate, the side wall of the fixing plate is fixedly connected to the interior of the operation table, a fixing frame is fixedly connected to the side wall of the fixing plate, a rotating ring is rotatably connected to the interior of the fixing frame, a shifting rod is fixedly connected to the side wall of the rotating ring, a bent groove is formed in the side wall of the fixing frame, and an arc groove is formed in the rotating ring. And a limiting column is fixedly connected into the fixed frame. According to the utility model, the shifting rod is shifted to enable the rotating ring to rotate, and the connecting ring drives the sliding plate to rotate and open on the side wall of the fixed rod to clamp the terminal, so that the terminal can be quickly adjusted or processed, and the production efficiency and the product quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of terminal processing, and in particular to a fixing structure for a terminal pressure monitoring device. Background Technology

[0002] Terminals are components that enable electrical connections. They typically consist of a metal conductor and an insulating shell, and come in various types, including wiring terminals and plug terminals. They are widely used in industrial automation, automotive electrical systems, and other fields to connect current lines. Pressure monitoring equipment is an instrument or device used to measure and monitor pressure. Its working principles include strain gauge type and capacitive type. Based on application scenarios, it can be divided into industrial, medical, and environmental monitoring types, playing an important role in industries such as petrochemicals, medical care, and construction. In some electrical systems that require pressure monitoring and control, terminals may serve as interfaces to connect pressure monitoring equipment to other electrical equipment or lines, enabling the pressure monitoring equipment to be smoothly connected to the circuit, realizing the transmission and processing of pressure data, and jointly ensuring the normal operation of the system and effective monitoring of the pressure status.

[0003] Terminal pressure monitoring equipment senses the pressure on the terminal through pressure sensors. The pressure sensors, based on technologies such as strain gauges, capacitive sensors, and piezoelectric sensors, convert pressure changes into electrical signals. The electrical signals are then amplified and filtered by signal conditioning circuits, and then converted into digital signals by analog-to-digital conversion. The microprocessor analyzes and processes the signals, ultimately achieving accurate measurement, display, storage, and transmission of pressure data, thereby completing the effective monitoring of terminal pressure.

[0004] Traditional terminal pressure monitoring equipment has poor mechanical structure versatility when dealing with terminals of different sizes. The fixing device is difficult to flexibly adapt to the installation requirements of various terminal specifications. As a result, in practical applications, it may be necessary to frequently change or adjust the fixing structure for different terminals, which increases the complexity and cost of operation. To address this issue, a fixing structure for terminal pressure monitoring equipment is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a fixing structure for terminal pressure monitoring equipment, aiming to improve the problem that the fixing device in the prior art is difficult to flexibly adapt to the installation requirements of various specifications of terminals, and requires frequent replacement or adjustment of the fixing structure for different terminals.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A fixed structure for a terminal pressure monitoring device includes an operating table, a slide rod fixedly connected inside the operating table, a slider slidably connected to the side wall of the slide rod, a hydraulic press installed inside the operating table, a clamping assembly installed inside the operating table, and a fixing assembly installed on the side wall of the slider.

[0008] The clamping assembly includes a fixed plate, the side wall of which is fixedly connected to the inside of the operating table. A fixed frame is fixedly connected to the side wall of the fixed plate. A rotating ring is rotatably connected inside the fixed frame. A lever is fixedly connected to the side wall of the rotating ring. A curved groove is formed on the side wall of the fixed frame. An arc groove is formed inside the rotating ring. A limit post is fixedly connected inside the fixed frame. A fixed ring is fixedly connected inside the fixed frame. A fixed rod is fixedly connected inside the fixed ring. A slide plate is rotatably connected to the side wall of the fixed rod. A rubber pad is fixedly connected to the side wall of the slide plate. A connecting ring is rotatably connected to the upper surface of the rotating ring. One end of the connecting ring is rotatably connected to the side wall of the slide plate.

[0009] As a further description of the above technical solution:

[0010] The fixing component includes a pressure plate, the side wall of which is fixedly connected between the sliders, the output end of the hydraulic press is connected to the pressure plate, and a monitor is provided on the side wall of the pressure plate;

[0011] As a further description of the above technical solution:

[0012] A fixing block is fixedly connected to the side wall of the monitor, and the side wall of the fixing block is slidably connected to the inside of the pressure plate. A telescopic rod is fixedly connected inside the pressure plate.

[0013] As a further description of the above technical solution:

[0014] A pull rod is fixedly connected to the side wall of the telescopic rod, and a horizontal groove is opened inside the pressure plate, with the side wall of the pull rod slidably connected inside the horizontal groove;

[0015] As a further description of the above technical solution:

[0016] A spring is fitted on the side wall of the telescopic rod. One end of the spring is fixedly connected to the inside of the pressure plate, and the other end of the spring is fixedly connected to the side wall of the pull rod.

[0017] As a further description of the above technical solution:

[0018] A locking block is fixedly connected to the side wall of the pull rod, and the side wall of the locking block is slidably connected inside the fixed block;

[0019] As a further description of the above technical solution:

[0020] The connecting ring sidewall is provided with multiple sliding plates, and the number of connecting rings matches the number of sliding plates;

[0021] As a further description of the above technical solution:

[0022] The lever sidewall is slidably connected inside the curved groove, the limiting post sidewall is slidably connected inside the arc groove, and the sliding plate is slidably connected inside the fixing ring.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the lever is turned to rotate the rotating ring, and the connecting ring drives the sliding plate to rotate and open on the side wall of the fixed rod to clamp the terminal. This solves the problem that the fixing device is difficult to flexibly adapt to the installation requirements of various specifications of terminals and requires frequent replacement or adjustment of the fixing structure for different terminals. The above technical solution allows for quick adjustment or processing, thereby improving production efficiency and product quality.

[0025] 2. In this utility model, the pull rod is moved to move the locking block, which compresses the spring and telescopic rod to make them contract. The locking block is disengaged from the fixed block and the monitor is no longer fixed. This solves the problem that the monitor is difficult to fix and disassemble and replace. The above technical solution simplifies the fixing of the monitor and improves work efficiency. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a fixing structure for a terminal pressure monitoring device proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the internal structure of the fixing frame of a fixing structure for a terminal pressure monitoring device proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the internal structure of the pressure plate of the fixed structure for a terminal pressure monitoring device proposed in this utility model;

[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Operating table; 2. Slide bar; 3. Slider; 4. Hydraulic press; 5. Fixing plate; 6. Fixing frame; 7. Rotating ring; 8. Lever; 9. Bend groove; 10. Arc groove; 11. Limiting post; 12. Fixing ring; 13. Fixing rod; 14. Slide plate; 15. Rubber pad; 16. Connecting ring; 17. Pressure plate; 18. Monitor; 19. Fixing block; 20. Telescopic rod; 21. Spring; 22. Pull rod; 23. Horizontal groove; 24. Locking block. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figure 1 and Figure 2 This utility model provides an embodiment of a fixing structure for a terminal pressure monitoring device, including an operating table 1. A slide rod 2 is fixedly connected inside the operating table 1, and a slider 3 is slidably connected to the side wall of the slide rod 2. A hydraulic press 4 is installed inside the operating table 1, and a clamping assembly is also installed inside the operating table 1. A fixing assembly is installed on the side wall of the slider 3. The clamping assembly includes a fixing plate 5, whose side wall is fixedly connected to the inside of the operating table 1. A fixing frame 6 is fixedly connected to the side wall of the fixing plate 5, and a rotating ring 7 is rotatably connected inside the fixing frame 6. A lever 8 is fixedly connected to the side wall of the rotating ring 7, and the lever 8 is used to adjust the distance between the sliding plates 14. A curved groove 9 is formed on the side wall of the fixing frame 6, and an arc groove 10 is formed inside the rotating ring 7. A fixed connection is provided with a limiting post 11. A fixed ring 12 is fixedly connected inside the fixed frame 6. A fixed rod 13 is fixedly connected inside the fixed ring 12. A slide plate 14 is rotatably connected to the side wall of the fixed rod 13. The slide plate 14 is used to fix the terminal. A rubber pad 15 is fixedly connected to the side wall of the slide plate 14 to prevent the slide plate 14 from causing wear to the terminal. A connecting ring 16 is rotatably connected to the upper surface of the rotating ring 7. One end of the connecting ring 16 is rotatably connected to the side wall of the slide plate 14. Multiple slide plates 14 are provided on the side wall of the connecting ring 16. The number of connecting rings 16 matches the number of slide plates 14. The side wall of the lever 8 is slidably connected inside the curved groove 9. The side wall of the limiting post 11 is slidably connected inside the arc groove 10. The slide plate 14 is slidably connected inside the fixed ring 12.

[0034] During pressure monitoring, to ensure that the terminals are held in a fixed position, the lever 8 is first turned to start the rotation of the rotating ring 7 inside the fixed frame 6. Once the rotating ring 7 starts rotating, it will drive the connecting ring 16 fixed on its upper surface to rotate accordingly. This linkage effect allows one end of the slide plate 14 to rotate on the side wall of the fixed rod 13. As the rotation proceeds, the slide plate 14 can slide and open between the fixed rings 12, thereby effectively clamping the terminals. At the same time, the distance between the slide plates 14 can be flexibly adjusted by turning the lever 8 to accommodate terminals of different sizes.

[0035] Reference Figure 1 - Figure 3The fixing assembly includes a pressure plate 17, whose sidewalls are fixedly connected to the sliders 3. The output end of the hydraulic press 4 is connected to the pressure plate 17. A monitor 18 is provided on the sidewall of the pressure plate 17. The monitor 18 is used to monitor and record the pressure applied in the system in real time. A fixing block 19 is fixedly connected to the sidewall of the monitor 18. The sidewall of the fixing block 19 is slidably connected inside the pressure plate 17. A telescopic rod 20 is fixedly connected inside the pressure plate 17. A pull rod 22 is fixedly connected to the sidewall of the telescopic rod 20. The pull rod 22 is used to release the fixing of the locking block 24 to the fixing block 19. A transverse groove 23 is opened inside the pressure plate 17. The sidewall of the pull rod 22 is slidably connected inside the transverse groove 23. A spring 21 is sleeved on the sidewall of the telescopic rod 20. The spring 21 is used for rebound and reset. One end of the spring 21 is fixedly connected inside the pressure plate 17, and the other end of the spring 21 is fixedly connected to the sidewall of the pull rod 22. A pull rod 22 is fixedly connected to the sidewall of the pull rod 22. The locking block 24 is slidably connected to the inside of the fixing block 19. When the monitor 18 needs to be disassembled and replaced, the pull rod 22 needs to be turned first. This action will drive the locking block 24 to move. When the pull rod 22 is turned, it will apply pressure to the spring 21 and the telescopic rod 20, causing them to retract. As the telescopic rod 20 retracts, the locking block 24 will disengage from the inside of the fixing block 19, thereby releasing the fixing state of the monitor 18, allowing it to be removed and replaced. After replacing the new monitor 18, it needs to be re-fixed. The pull rod 22 is turned, and then the fixing block 19 is inserted into the inside of the pressure plate 17. After the insertion is completed, the pull rod 22 is released. At this time, the spring 21 will rebound due to its elasticity, locking the locking block 24 back into the inside of the fixing block 19, thereby fixing the new monitor 18.

[0036] Working principle: During pressure monitoring, to keep the terminal in a fixed position, the rotating ring 7 rotates inside the fixed frame 6 by moving the lever 8. When the rotating ring 7 starts to rotate, it will drive the connecting ring 16 fixed on the upper surface to rotate accordingly. The rotation of the connecting ring 16 causes the slide plate 14 to rotate on the side wall of the fixed rod 13, so that the slide plate 14 slides open between the fixed rings 12, thereby clamping the terminal. The distance between the slide plates 14 can be adjusted by moving the lever 8, which is convenient for clamping terminals of different sizes to ensure the accuracy and consistency of the measurement.

[0037] When the monitor 18 needs to be disassembled and replaced, pull the lever 22 to move the locking block 24. The lever 22 compresses the spring 21 and the telescopic rod 20 to retract them, and the locking block 24 disengages from the fixing block 19 to release the monitor 18. The monitor 18 can then be removed and replaced. To fix the new monitor 18, pull the lever 22 again and insert the fixing block 19 into the pressure plate 17. Then, release the lever 22, and the spring 21 will rebound to lock the locking block 24 into the fixing block 19 to fix the monitor 18.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A terminal pressure monitoring device fixing structure comprising an operation table (1), characterized in that: The operating table (1) is fixedly connected to a slide rod (2), and a slider (3) is slidably connected to the side wall of the slide rod (2). The operating table (1) is equipped with a hydraulic press (4), and a clamping assembly is provided inside the operating table (1). The slider (3) is equipped with a fixing assembly on its side wall. The clamping assembly includes a fixing plate (5), the side wall of which is fixedly connected to the inside of the operating table (1), a fixing frame (6) is fixedly connected to the side wall of the fixing plate (5), a rotating ring (7) is rotatably connected inside the fixing frame (6), a lever (8) is fixedly connected to the side wall of the rotating ring (7), a curved groove (9) is opened on the side wall of the fixing frame (6), an arc groove (10) is opened inside the rotating ring (7), a limit post (11) is fixedly connected inside the fixing frame (6), a fixing ring (12) is fixedly connected inside the fixing frame (6), a fixing rod (13) is fixedly connected inside the fixing ring (12), a sliding plate (14) is rotatably connected to the side wall of the fixing rod (13), a rubber pad (15) is fixedly connected to the side wall of the sliding plate (14), a connecting ring (16) is rotatably connected to the upper surface of the rotating ring (7), and one end of the connecting ring (16) is rotatably connected to the side wall of the sliding plate (14).

2. The terminal pressure monitoring apparatus fixing structure according to claim 1, characterized by: The fixing assembly includes a pressure plate (17), the side wall of the pressure plate (17) is fixedly connected between the sliders (3), the output end of the hydraulic press (4) is connected to the pressure plate (17), and a monitor (18) is provided on the side wall of the pressure plate (17).

3. The terminal pressure monitoring apparatus fixing structure according to claim 2, characterized by: The monitor (18) has a fixed block (19) fixedly connected to its side wall. The side wall of the fixed block (19) is slidably connected to the inside of the pressure plate (17). The inside of the pressure plate (17) is a telescopic rod (20).

4. The terminal pressure monitoring apparatus fixing structure according to claim 3, characterized by: The telescopic rod (20) has a pull rod (22) fixedly connected to its side wall. The pressure plate (17) has a transverse groove (23) inside, and the pull rod (22) is slidably connected to the side wall inside the transverse groove (23).

5. The terminal pressure monitoring apparatus fixing structure according to claim 4, characterized by: A spring (21) is fitted on the side wall of the telescopic rod (20). One end of the spring (21) is fixedly connected to the inside of the pressure plate (17), and the other end of the spring (21) is fixedly connected to the side wall of the pull rod (22).

6. The terminal pressure monitoring apparatus fixing structure according to claim 5, characterized by: The pull rod (22) has a locking block (24) fixedly connected to its side wall, and the locking block (24) is slidably connected to the inside of the fixing block (19).

7. The terminal pressure monitoring apparatus fixing structure according to claim 1, characterized by: The sidewall of the connecting ring (16) is provided with a plurality of sliding plates (14), and the number of connecting rings (16) matches the number of sliding plates (14).

8. The fixing structure for a terminal pressure monitoring device according to claim 1, characterized in that: The side wall of the lever (8) is slidably connected inside the curved groove (9), the side wall of the limiting post (11) is slidably connected inside the arc groove (10), and the sliding plate (14) is slidably connected inside the fixing ring (12).

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