High-pressure instrument pipe valve easy to assemble and disassemble

Abstract

The utility model discloses a high-pressure instrument pipe valve easy to assemble and disassemble, and relates to the technical field of high-pressure instruments, in particular to the high-pressure instrument pipe valve easy to assemble and disassemble, which comprises a main body, two ends of the main body are fixedly connected with main connecting pipes, one side of each main connecting pipe is fixedly connected with a quick disassembling device, and the other side of each main connecting pipe is fixedly connected with a connecting pipe. One side of each quick release device is fixedly connected with a first connecting port. The device can be installed at a designated position through the connecting pipes at the two ends of the main body, the quick release devices are installed at the two ends of the device and the instrument panel at the bottom, the quick release devices are connected through the first connecting shell and the second connecting shell, and the clamping blocks enter through the sliding-in ports. The sealing block and the sealing ring are sealed by adjusting a valve adjusting device switch in the second connecting pipe and rotating a rotating wheel to adjust a threaded rod, the sealing block and the sealing ring are opened when used and closed when not used, operation is easy, and assembling and disassembling are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure instruments, in particular to a high-pressure instrument pipe valve component which is easy to assemble and disassemble. Background Art

[0002] An easy-to-install and disassemble high-pressure instrument pipe valve usually refers to a high-pressure instrument pipeline valve or joint with a reasonable design, compact structure, and easy installation and disassembly. This kind of pipe valve is usually used in high-pressure fluid systems, can effectively control the flow and pressure of the fluid, and can be easily maintained and replaced. An easy-to-install and disassemble high-pressure instrument pipe valve is usually designed to facilitate users to install, maintain and replace the pipeline system, which can improve the reliability and safety of the system.

[0003] The most common connection method for these existing part connectors is threaded connection, that is, a connection form of nuts and bolts. This connection method is also relatively convenient, but it still has the following defects: during the twisting installation process, due to the user's manual operation, there is an angle error between the threads on the installation part and the installed part, making it difficult to align. Therefore, when the part is rotated one circle or two or three circles, the threads on the two parts are difficult to match, causing the installation part to be stuck. The user has to remove the installation part, adjust the angle position, and then install it again. This installation process often needs to be repeated many times, which is time-consuming, labor-intensive, and troublesome.

[0004] Therefore, it is necessary to invent a high-pressure instrument pipe valve member that is easy to install and disassemble to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a high-pressure instrument pipe valve that is easy to install and disassemble. By arranging a quick-release device, an instrument panel, a sealing ring and a sealing block, the problem of convenient maintenance and replacement proposed in the above background technology is solved.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an easily assembled and disassembled high-pressure instrument pipe valve, comprising a main body, both ends of the main body are fixedly connected with main connecting pipes, one side of the main connecting pipe is fixedly connected with a quick-release device, one side of the quick-release device is fixedly connected with a connection port 1, and the bottom of the main body is provided with a connection port 2;

[0007] The quick-release device includes a connecting shell 1, a connecting ring is fixedly connected to the middle of the inner wall of the connecting shell 1, a plurality of connecting frames are fixedly connected to the outer surface of the connecting ring, a spring is fixedly connected to the inner wall of the connecting frame, a block is fixedly connected to the top of the spring, and a connecting shell 2 is sleeved on the outer surface of the connecting shell 1.

[0008] Furthermore, the outer surface of the second connecting shell is provided with a plurality of clamping holes, the inner wall of the second connecting shell is provided with sliding grooves on both sides, a sliding entrance is provided at one end of the sliding groove, and the clamping holes, the sliding groove and the sliding entrance are adapted to the clamping block.

[0009] Furthermore, the bottom of the connection port 2 is fixedly connected to a connection pipe 1, and the top of the connection pipe 1 is fixedly connected to a dashboard.

[0010] Furthermore, the instrument panel includes a main body panel, an instrument is fixedly connected to the middle of the front side of the main body panel, a connecting column is fixedly connected to the middle of the front side of the instrument, and a pointer is sleeved on the outer surface of the connecting column.

[0011] Furthermore, one end of the main body is fixedly connected to a connecting pipe 2, the top of the connecting pipe 2 is fixedly connected to a flange 1, the top of the flange 1 is fixedly connected to a flange 2 via bolts, and the bottom of the inner wall of the connecting pipe 2 is fixedly connected to a sealing ring.

[0012] Furthermore, a threaded sleeve is fixedly connected to the middle portion of the upper surface of the second flange, and a threaded rod is connected to the inner thread of the threaded sleeve.

[0013] Furthermore, a rotating wheel is fixedly connected to the top of the threaded rod, and a sealing block is fixedly connected to the bottom of the threaded rod, and the sealing block is matched with a sealing ring.

[0014] The utility model provides a high-pressure instrument pipe valve that is easy to assemble and disassemble, and has the following beneficial effects:

[0015] The utility model can install the device at a designated position through connecting pipes at both ends of the main body. Both ends of the device and the instrument panel at the bottom are installed with quick-release devices. The quick-release device is connected with connecting shell 2 through connecting shell 1. The card block enters through the sliding entrance and rotates along the sliding groove until the card hole pops out, which is convenient for fixing it. By adjusting the switch of the valve adjustment device inside the connecting pipe 2, the wheel adjustment threaded rod is turned to seal between the sealing block and the sealing ring. It is opened when in use and closed when not in use. The operation is simple and the assembly and disassembly is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the utility model from a top view;

[0019] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the quick-release device of the utility model;

[0021] Figure 5 For this utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0022] Markings in the figure: 1. Main body; 2. Connecting pipe; 3. Quick release device; 301. Connecting shell 1; 302. Connecting ring; 303. Connecting frame; 304. Spring; 305. Block; 306. Connecting shell 2; 307. Block hole; 308. Slide groove; 309. Sliding entrance; 4. Connecting port 1; 5. Connecting port 2; 6. Connecting pipe 1; 7. Connecting pipe 2; 8. Instrument panel; 801. Main body panel; 802. Instrument; 803. Connecting column; 804. Pointer; 9. Flange 1; 10. Flange 2; 11. Threaded sleeve; 12. Threaded rod; 13. Rotor; 14. Sealing block; 15. Sealing ring. DETAILED DESCRIPTION

[0023] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment provides an easily assembled and disassembled high-pressure instrument pipe valve, comprising a main body 1, both ends of the main body 1 are fixedly connected to a main connecting pipe 2, one side of the main connecting pipe 2 is fixedly connected to a quick-release device 3, one side of the quick-release device 3 is fixedly connected to a connection port 1 4, and a connection port 2 5 is opened at the bottom of the main body 1;

[0027] The quick-release device 3 includes a connecting shell 301, a connecting ring 302 is fixedly connected to the middle of the inner wall of the connecting shell 301, a plurality of connecting frames 303 are fixedly connected to the outer surface of the connecting ring 302, a spring 304 is fixedly connected to the inner wall of the connecting frame 303, a clamping block 305 is fixedly connected to the top of the spring 304, and a connecting shell 2 306 is sleeved on the outer surface of the connecting shell 301.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the outer surface of the second connecting shell 306 is provided with several clamping holes 307, and the inner walls of the second connecting shell 306 are provided with sliding grooves 308 on both sides. A sliding entrance 309 is provided at one end of the sliding groove 308. The clamping holes 307, the sliding groove 308 and the sliding entrance 309 are adapted to the clamping block 305. The quick-release device 3 is connected between the first connecting shell 301 and the second connecting shell 306. The clamping block 305 enters through the sliding entrance 309 and rotates along the sliding groove 308 until the clamping hole 307 pops out to fix it.

[0029] Embodiment 2:

[0030] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0031] like Figure 1 , Figure 2 and Figure 5 As shown, the bottom of the connection port 2 5 is fixedly connected to a connection pipe 1 6 , and the top of the connection pipe 1 6 is fixedly connected to a dashboard 8 .

[0032] like Figure 1 , Figure 2 and Figure 5 As shown, the instrument panel 8 includes a main panel 801, an instrument 802 is fixedly connected to the middle of the front of the main panel 801, a connecting column 803 is fixedly connected to the middle of the front of the instrument 802, a pointer 804 is sleeved on the outer surface of the connecting column 803, and the instrument panel 8 displays the internal pressure of the device when in use, which is convenient for observation and timely adjustment.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, one end of the main body 1 is fixedly connected to a connecting pipe 2 7, the top of the connecting pipe 2 7 is fixedly connected to a flange 1 9, the top of the flange 1 9 is fixedly connected to a flange 2 10 by bolts, and the bottom of the inner wall of the connecting pipe 2 7 is fixedly connected to a sealing ring 15.

[0034] like Figure 1 , Figure 2 and Figure 3As shown, a threaded sleeve 11 is fixedly connected to the middle of the upper surface of the flange 2 10 , and a threaded rod 12 is connected to the inner thread of the threaded sleeve 11 .

[0035] like Figure 1 , Figure 2 and Figure 3 As shown, a rotating wheel 13 is fixedly connected to the top of the threaded rod 12, and a sealing block 14 is fixedly connected to the bottom of the threaded rod 12. The sealing block 14 is adapted to the sealing ring 15. The rotating wheel 13 is rotated to adjust the threaded rod 12 to seal between the sealing block 14 and the sealing ring 15. The threaded rod 12 is opened when in use and closed when not in use.

[0036] Embodiment 3:

[0037] The schemes in Example 1 and Example 2 are further introduced below in combination with specific working methods, as described below for details:

[0038] Specifically, when the easy-to-assemble and disassemble high-pressure instrument pipe valve is working / in use: when the product is in use, first, the device is installed in the specified position through the connecting pipes at both ends of the main body 1, and the two ends of the device and the instrument panel 8 at the bottom are installed with quick-release devices 3, and the quick-release device 3 is connected between the connecting shell 1 301 and the connecting shell 2 306. The clamping block 305 enters through the sliding entrance 309, rotates along the sliding groove 308, and rotates until the clamping hole 307 pops out to fix it. By adjusting the valve adjustment device switch inside the connecting pipe 2 7, the rotating wheel 13 adjusts the threaded rod 12 to seal the sealing block 14 and the sealing ring 15. Open it when in use and close it when not in use.

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

Claims

1. An easily assembled and disassembled high-pressure instrument pipe valve, comprising a main body (1), characterized in that: Both ends of the main body (1) are fixedly connected to main connecting pipes (2), one side of the main connecting pipe (2) is fixedly connected to a quick-release device (3), one side of the quick-release device (3) is fixedly connected to a first connecting port (4), and a second connecting port (5) is provided at the bottom of the main body (1); The quick-release device (3) comprises a connection shell (301), a connection ring (302) is fixedly connected to the middle of the inner wall of the connection shell (301), a plurality of connection frames (303) are fixedly connected to the outer surface of the connection ring (302), a spring (304) is fixedly connected to the inner wall of the connection frame (303), a clamping block (305) is fixedly connected to the top of the spring (304), and a connection shell (306) is sleeved on the outer surface of the connection shell (301).

2. The easily assembled and disassembled high-pressure instrument pipe valve according to claim 1, characterized in that: The outer surface of the second connecting shell (306) is provided with a plurality of clamping holes (307), the inner wall of the second connecting shell (306) is provided with sliding grooves (308) on both sides, and a sliding entrance (309) is provided at one end of the sliding groove (308), and the clamping holes (307), the sliding groove (308) and the sliding entrance (309) are adapted to the clamping block (305).

3. The easily assembled and disassembled high-pressure instrument pipe valve according to claim 1, characterized in that: The bottom of the second connection port (5) is fixedly connected to a connection pipe (6), and the top of the connection pipe (6) is fixedly connected to a dashboard (8).

4. The easily assembled and disassembled high-pressure instrument pipe valve according to claim 3, characterized in that: The instrument panel (8) comprises a main panel (801), a meter (802) is fixedly connected to the middle of the front of the main panel (801), a connecting column (803) is fixedly connected to the middle of the front of the meter (802), and a pointer (804) is sleeved on the outer surface of the connecting column (803).

5. The easily assembled and disassembled high-pressure instrument pipe valve according to claim 1, characterized in that: One end of the main body (1) is fixedly connected to a second connecting pipe (7), the top of the second connecting pipe (7) is fixedly connected to a first flange (9), the top of the first flange (9) is fixedly connected to a second flange (10) via bolts, and the bottom of the inner wall of the second connecting pipe (7) is fixedly connected to a sealing ring (15).

6. The easily assembled and disassembled high-pressure instrument pipe valve according to claim 5, characterized in that: A threaded sleeve (11) is fixedly connected to the middle of the upper surface of the second flange (10), and a threaded rod (12) is connected to the inner thread of the threaded sleeve (11).

7. The easily assembled and disassembled high-pressure instrument pipe valve according to claim 6, characterized in that: The top of the threaded rod (12) is fixedly connected to a rotating wheel (13), and the bottom of the threaded rod (12) is fixedly connected to a sealing block (14), and the sealing block (14) is matched with a sealing ring (15).

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