Pressure detection device capable of uniform pressure application

Abstract

The utility model relates to superconducting tape test technical field, concretely for pressure detection device of even pressure, including fixed base, the inside rotation of fixed base is installed with first screw rod, the upper end portion sliding of fixed base is installed with sliding plate, the upper end portion sliding of support frame is installed with gland plate. The pressure detection device of even pressure of improved, through the material one side passes through the limiting sleeve, subsequently rotates the handle and cooperates the bolt and is close to the limiting sleeve and is thus clamped to the material and is limited, and then cooperates second drive motor and drives second screw rod rotation and drives the gland plate to press down, fixes the other side to the material, subsequently starts first drive motor and drives first screw rod rotation and drives sliding plate, measuring instrument and so on part to slide, reaches the device when using can keep material to place position and stress on the same horizontal line, thereby keeps the device stress even, improves the device measurement effect.

Description

Technical Field

[0001] This utility model relates to the field of superconducting tape testing technology, specifically a pressure detection device capable of uniformly applying pressure. Background Technology

[0002] Superconducting tapes typically refer to tape-shaped materials with superconducting properties. They are generally composed of multiple layers, including a superconducting layer, a buffer layer, a substrate, and a protective layer. Their geometry is a flat tape, with a width typically ranging from a few millimeters to tens of millimeters and a thickness ranging from a few micrometers to hundreds of micrometers.

[0003] Currently, most existing superconducting tapes require pressure testing during actual production and processing to verify product quality. However, existing testing methods are generally loose, which can easily lead to uneven stress on the material during testing, causing premature breakage. This can result in misjudgments of material quality and affect subsequent production and processing. Utility Model Content

[0004] The purpose of this utility model is to provide a pressure detection device capable of uniformly applying pressure, thereby solving the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: a pressure detection device capable of uniformly applying pressure, comprising a fixed base, a first threaded rod rotatably mounted inside the fixed base, a sliding plate slidably mounted on the upper end of the fixed base, a measuring instrument slidably mounted inside the sliding plate, a limit sleeve rotatably mounted on the side end of the measuring instrument, a bolt mounted on the upper end of the limit sleeve, a support frame mounted on the side end of the fixed base, and a pressure plate slidably mounted on the upper end of the support frame.

[0005] More preferably, support legs are fixedly installed at the four corners of the lower end of the fixed base, two reserved slots are opened at the side end of the fixed base, and a first drive motor is installed at the side end of the first threaded rotating rod.

[0006] More preferably, an installation collar is fitted on the outer surface of the first threaded rod, a sliding plate is fixedly installed at the upper end of the installation collar, and an operation panel is fixedly installed at the upper end of the measuring instrument.

[0007] More preferably, a connecting ring is installed on the side end of the measuring instrument, and a mounting base plate is installed on the side end of the connecting ring, with a limit sleeve installed inside the mounting base plate.

[0008] More preferably, a bolt is slidably mounted on the upper end of the limiting sleeve, and a rotating handle is sleeved on the outer surface of the bolt.

[0009] More preferably, a placement platform is fixedly installed at the upper end of the support frame, a limit post is installed at the upper end of the support frame, and an installation bracket is installed at the upper end of the support frame.

[0010] More preferably, a second threaded rod is rotatably mounted inside the mounting bracket, a second drive motor is mounted at the upper end of the second threaded rod, and a pressure plate is sleeved on the outer surface of the second threaded rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] In this invention, the material is passed through the limiting sleeve on one side, and then the limiting sleeve is tightened by rotating the handle and using bolts to clamp and limit the material. Then, the second drive motor drives the second threaded rod to rotate, which in turn drives the pressure plate to press down and fix the other side of the material. Then, the first drive motor is started to drive the first threaded rod to rotate, which in turn drives the sliding plate, measuring instrument and other parts to slide. This ensures that the material placement position and the force are on the same horizontal line when the device is in use, thereby keeping the device under uniform force and improving the measurement effect of the device.

[0013] In this utility model, the fixed base, the first threaded rotating rod, the sliding plate and the support frame, the mounting bracket, the placement platform, the measuring instrument, the connecting ring, the limiting sleeve and other parts are designed to cooperate with each other so that the device can be quickly assembled when in use, thereby facilitating quick disassembly and replacement during subsequent maintenance, improving the efficiency of the device and extending its service life. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the fixed base structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the sliding plate structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the support frame structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the operation panel structure of this utility model.

[0018] In the diagram: 1. Fixed base; 11. Support leg; 12. Reserved slot; 13. First threaded rotating rod; 14. First drive motor; 15. Sliding plate; 16. Mounting collar; 2. Support frame; 21. Placement platform; 22. Limiting post; 23. Mounting bracket; 24. Second threaded rotating rod; 25. Second drive motor; 26. Pressure plate; 3. Measuring instrument; 31. Operation panel; 32. Connecting ring; 33. Mounting base plate; 34. Limiting sleeve; 35. Rotating handle; 36. Bolt. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1 to 4 The present invention provides a technical solution: a pressure detection device capable of uniformly applying pressure, comprising a fixed base 1, a first threaded rod 13 rotatably mounted inside the fixed base 1, a sliding plate 15 slidably mounted on the upper end of the fixed base 1, a measuring instrument 3 slidably mounted inside the sliding plate 15, a limit sleeve 34 rotatably mounted on the side end of the measuring instrument 3, a bolt 36 mounted on the upper end of the limit sleeve 34, a support frame 2 mounted on the side end of the fixed base 1, and a pressure plate 26 slidably mounted on the upper end of the support frame 2.

[0021] In this embodiment, as Figure 1 and Figure 2 As shown, support legs 11 are fixedly installed at the four corners of the lower end of the fixed base 1. Two reserved slots 12 are opened on the side end of the fixed base 1. A first drive motor 14 is installed on the side end of the first threaded rotating rod 13. This structure can drive the first threaded rotating rod 13 to rotate through the first drive motor 14, which facilitates subsequent operation and use.

[0022] In this embodiment, as Figure 1 , Figure 2 and Figure 4 As shown, an installation collar 16 is fitted on the outer surface of the first threaded rod 13, and a sliding plate 15 is fixedly installed on the upper end of the installation collar 16. An operation panel 31 is fixedly installed on the upper end of the measuring instrument 3. This structure facilitates subsequent installation and use by fitting the installation collar 16 on the outer surface of the first threaded rod 13 and installing the measuring instrument 3 and other parts inside the sliding plate 15.

[0023] In this embodiment, as Figure 1 and Figure 4 As shown, a connecting ring 32 is installed on the side end of the measuring instrument 3, and a mounting base plate 33 is installed on the side end of the connecting ring 32. A limit sleeve 34 is installed inside the mounting base plate 33. This structure allows for convenient pressure testing through the cooperation of the connecting ring 32 on the side end of the measuring instrument 3 and the limit sleeve 34.

[0024] In this embodiment, as Figure 1 and Figure 4As shown, a bolt 36 is slidably installed on the upper end of the limiting sleeve 34, and a rotating handle 35 is sleeved on the outer surface of the bolt 36. This structure allows the size of the internal hole of the limiting sleeve 34 to be controlled and adjusted by rotating the rotating handle 35 in conjunction with the bolt 36.

[0025] In this embodiment, as Figure 1 and Figure 3 As shown, a placement platform 21 is fixedly installed on the upper end of the support frame 2, a limiting post 22 is installed on the upper end of the support frame 2, and an installation bracket 23 is installed on the upper end of the support frame 2. This structure allows materials to be easily lifted and placed through the placement platform 21, facilitating subsequent material positioning.

[0026] In this embodiment, as Figure 1 and Figure 3 As shown, a second threaded rod 24 is rotatably mounted inside the mounting bracket 23. A second drive motor 25 is mounted on the upper end of the second threaded rod 24. A pressure plate 26 is sleeved on the outer surface of the second threaded rod 24. This structure can drive the second threaded rod 24 to rotate through the second drive motor 25, thereby driving the pressure plate 26 to move downward. Combined with the placement table 21, it is convenient to clamp and limit the side end of the material.

[0027] The method of use and advantages of this utility model: The pressure detection device that can apply pressure evenly operates as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, firstly, when using the device, the user places it on the water surface. The user picks up the fixed base 1 and installs support legs 11 at the four corners below the fixed base 1. The first threaded rotating rod 13 is installed inside the fixed base 1, and the first drive motor 14 is installed on the side end of the first threaded rotating rod 13. Then, a mounting collar 16 is fitted onto the outer surface of the first threaded rotating rod 13, and a sliding plate 15 is installed above the mounting collar 16. Next, the user picks up the support frame 2 and installs a placement platform 21 on top of the support frame 2. An upper limit post 22 is installed on the support frame 2 on one side of the placement platform 21, and a mounting bracket is installed on the support frame 2 on the other side of the placement platform 21. Mounting bracket 23, install the second threaded rotating rod 24 inside the mounting bracket 23, install the second drive motor 25 above the second threaded rotating rod 24, then lift the cover plate 26 and mate the cover plate 26 with the mounting bracket 23, the second threaded rotating rod 24, and the limiting post 22. Then, install the assembled support frame 2 along the side protrusion with the reserved groove 12 opened on the side of the fixed base 1. Then, lift the measuring instrument 3, install the operation panel 31 on the top of the measuring instrument 3, install the connecting ring 32 on the side of the measuring instrument 3, install the mounting base plate 33 on the side of the connecting ring 32, and install the upper limit sleeve 34 inside the mounting base plate 33. A bolt 36 is installed on top of the sleeve 34, and a rotating handle 35 is fitted onto the outer surface of the bolt 36. Then, the assembled measuring instrument 3 is installed inside the sliding plate 15. When the user needs to use the device, the user picks up the superconducting tape to be tested, places it on the placement platform 21, and passes one side of it through the limiting sleeve 34. Then, the user rotates the rotating handle 35, which, in conjunction with the bolt 36, tightens the limiting sleeve 34, thereby clamping and limiting the material. Then, the second drive motor 25 is started, which drives the second threaded rotating rod 24 to rotate, thereby coordinating with the upper limit post 22 to move the pressure plate 26 downward. The material is clamped and fixed on one side, and then the first drive motor 14 is started. The first drive motor 14 drives the first threaded rod 13 to rotate, which in turn cooperates with the mounting collar 16 to drive the sliding plate 15 to slide away from the support frame 2. At this time, the operation panel 31 is operated to start the measuring instrument 3. When the sliding plate 15 drives the measuring instrument 3 to slide, it will cooperate with the connecting ring 32, the limiting sleeve 34 and other parts to stretch the material. At this time, under the limitation of the placement table 21 and the pressure plate 26, the material will be straightened. Then, when the sliding plate 15 continues to slide, it can cooperate with the measuring instrument 3, the limiting sleeve 34 and other parts to detect the pressure.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pressure detection device capable of uniformly applying pressure, comprising a fixed base (1), characterized in that: The fixed base (1) is rotatably mounted with a first threaded rod (13). The upper end of the fixed base (1) is slidably mounted with a sliding plate (15). The sliding plate (15) is slidably mounted with a measuring instrument (3). The side end of the measuring instrument (3) is rotatably mounted with a limit sleeve (34). The upper end of the limit sleeve (34) is mounted with a bolt (36). The side end of the fixed base (1) is mounted with a support frame (2). The upper end of the support frame (2) is slidably mounted with a pressure plate (26).

2. The pressure detection device capable of uniformly applying pressure according to claim 1, characterized in that: The fixed base (1) has four support legs (11) fixedly installed at the lower end corners. The fixed base (1) has two reserved slots (12) on its side end. The first drive motor (14) is installed on the side end of the first threaded rotating rod (13).

3. The pressure detection device capable of uniformly applying pressure according to claim 1, characterized in that: An installation collar (16) is fitted on the outer surface of the first threaded rod (13), and a sliding plate (15) is fixedly installed on the upper end of the installation collar (16). An operation panel (31) is fixedly installed on the upper end of the measuring instrument (3).

4. The pressure detection device capable of uniformly applying pressure according to claim 1, characterized in that: The measuring instrument (3) is equipped with a connecting ring (32) on its side end, and a mounting base plate (33) is installed on the side end of the connecting ring (32). A limit sleeve (34) is installed inside the mounting base plate (33).

5. The pressure detection device capable of uniformly applying pressure according to claim 4, characterized in that: A bolt (36) is slidably mounted on the upper end of the limiting sleeve (34), and a rotating handle (35) is sleeved on the outer surface of the bolt (36).

6. The pressure detection device capable of uniformly applying pressure according to claim 1, characterized in that: The upper end of the support frame (2) is fixedly installed with a placement platform (21), the upper end of the support frame (2) is installed with a limit post (22), and the upper end of the support frame (2) is installed with an installation bracket (23).

7. The pressure detection device capable of uniformly applying pressure according to claim 6, characterized in that: The mounting bracket (23) has a second threaded rod (24) rotatably mounted inside. The upper end of the second threaded rod (24) is equipped with a second drive motor (25). The outer surface of the second threaded rod (24) is fitted with a pressure plate (26).

Images