Gas purity detection probe convenient to install

Abstract

The utility model relates to the technical field of gas purity detection probes, and discloses a gas purity detection probe convenient to mount, which comprises a mounting plate. When the probe main body needs to be mounted, the probe main body slides into the mounting plate through the mounting block, then a pulling plate is pulled outwards to drive a pulling column to pull, a first spring is in a pulled state, a second spring is in an unused state, and a second sliding disc extrudes the second spring through the pulling column, so that the probe main body is mounted. When a first sliding disc is moved, a first spring shrinks by moving the first sliding disc, the pulling force on a second spring is reduced through the shrinkage force of the first spring, a limiting column is pulled out through a pulling column, and then a mounting block slides into the limiting column; the second spring is pulled to eject the limiting column into the limiting groove in the mounting block, so that the probe main body can be conveniently fixed, the structure is simple, the operation is convenient, and the probe main body can be quickly mounted and dismounted.

Description

Technical Field

[0001] The utility model relates to the technical field of gas purity detection probes, in particular to a gas purity detection probe convenient for installation. Background Technique

[0002] The core component inside the gas purity detection probe is the built-in gas sensor, which converts the detected gas purity into an electrical signal in cooperation with the controller. The higher the gas purity, the stronger the electrical signal.

[0003] After retrieval, the utility model patent publication number CN 218646949 U proposes that this utility model belongs to the technical field of gas detection probes, specifically a gas purity detection probe convenient for installation, including a bottom plate; the top of the front surface of the bottom plate is fixedly installed with a controller housing, the middle of the front surface of the controller housing is inlaid and fixed with a display screen, and the middle of the lower surface of the controller housing is fixedly installed with a sensor. This utility model can, through the provided disassembly and installation component, after the first drilling and installation and fixation, disassemble, repair and maintain the detection probe through the cavity limiting structure and the threaded fixation structure, avoid the problems of looseness and insufficient installation tightness caused by repeated rotation and drilling of the screw rod, facilitate later maintenance disassembly and reinstallation, and in addition, through the provided filter screen replacement component, the filter screen head can be disassembled by using the threaded structure, which is convenient for the staff to replace and clean the filter screen head, ensure the ventilation function of the filter screen head, avoid dust accumulation, and ensure the detection sensitivity of the sensor.

[0004] During the existing installation, it is installed by drilling holes and screws. When disassembly and repair are needed and the battery is to be replaced for maintenance, after rotating and removing the screws and reinstalling on the original drilled holes, looseness is likely to occur, the installation is not tight enough, and then the efficiency of removing the bolts is slow and rapid replacement cannot be carried out. Content of the Utility Model

[0005] The purpose of the utility model is to provide a gas purity detection probe convenient for installation, which solves the problem of slow efficiency during bolt disassembly and inability to perform rapid replacement in the background technique.

[0006] The embodiment of the present application provides a gas purity detection probe convenient for installation, including a mounting plate, the left end of the surface of the mounting plate is movably connected with a mounting block, and the left end of the surface of the mounting block is fixedly connected with a probe body.

[0007] By adopting the above technical solution, when the probe body needs to be installed, the probe body slides into the interior of the mounting plate through the mounting block. Then, the pulling plate is pulled outwards to drive the pulling column to be pulled, so that the first spring is in a stretched state and the second spring is in an unused state. The second sliding disk squeezes the second spring through the pulling column, and the first spring contracts by moving the first sliding disk. By the contraction force of the first spring, the pulling force on the second spring is reduced, and the pulling column pulls out the limiting column, and then the mounting block is slid up. When the limiting groove on the mounting block is connected to the mounting groove on the mounting plate, the second spring that is pulled will bounce the limiting column into the limiting groove on the mounting block, facilitating the fixation of the probe body.

[0008] Optionally, a first fixed disk is fixedly connected to the upper and lower ends inside the mounting plate. A first spring is fixedly connected to the left end of the surface of the first fixed disk. A first sliding disk is fixedly connected to the left end of the surface of the first spring. A pulling column is slidably connected to the lower end of the surface of the first sliding disk. A second fixed disk is fixedly connected to the left end of the surface of the pulling column. A second spring is fixedly connected to the left end of the surface of the second fixed disk. A second sliding disk is fixedly connected to the left end of the surface of the second spring. A limiting column is fixedly connected to the left end of the surface of the pulling column. A pulling plate is fixedly connected to the right end of the surface of the pulling column.

[0009] By adopting the above technical solution, the rapid installation and disassembly of the probe are ensured.

[0010] Optionally, a sliding plate is fixedly connected to the right end of the surface of the mounting block, and a limiting groove is provided at the right end inside the mounting block.

[0011] By adopting the above technical solution, the overall installation is facilitated.

[0012] Optionally, a mounting plate is fixedly connected to the upper end of the surface of the second fixed disk.

[0013] By adopting the above technical solution, the practicality of the parts is ensured.

[0014] Optionally, a grip is fixedly connected to the right end of the surface of the pulling plate, and an anti-slip layer is provided on the surface of the grip.

[0015] By adopting the above technical solution, it is convenient for the user to pull and avoid slipping during the pulling process.

[0016] Optionally, there are two groups of the sliding plates, and the two groups of sliding plates are arranged around the distribution center of the mounting block.

[0017] By adopting the above technical solution, the overall practicality is ensured.

[0018] Optionally, multiple mounting grooves are provided at the upper end inside the mounting plate.

[0019] By adopting the above technical solution, the overall installation and disassembly can be ensured to be fast.

[0020] Optionally, a sliding groove is opened at the right end inside the mounting plate.

[0021] By adopting the above technical solution, the sliding of parts is ensured.

[0022] Compared with the prior art, the beneficial effects of the technical solution of this application are as follows:

[0023] When the probe body needs to be installed, the probe body slides into the inside of the mounting plate through the mounting block. Then, the pulling plate is pulled outwards to drive the pulling column to be pulled, so that the first spring is in a stretched state and the second spring is in an unused state. The second sliding disk squeezes the second spring through the pulling column, and the first spring contracts by moving the first sliding disk. By the contraction force of the first spring, the pulling force on the second spring is reduced. The pulling column pulls out the limiting column, and then the mounting block is slid up. When the limiting groove on the mounting block is connected to the mounting groove on the mounting plate, the second spring is pulled and the limiting column bounces into the limiting groove on the mounting block, which is convenient for fixing the probe body. The structure is simple and easy to operate, and the probe body can be quickly installed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] By reading the following detailed description of the non-restrictive embodiments with reference to the accompanying drawings, other features, objects, and advantages of the present invention will become more apparent:

[0025] Figure 1 It is a schematic diagram of the overall structure of a gas purity detection probe that is convenient for installation according to the present invention;

[0026] Figure 2 It is a schematic diagram of the structure of the mounting block of a gas purity detection probe that is convenient for installation according to the present invention;

[0027] Figure 3 It is a schematic diagram of the uniformly distributed parts inside the mounting plate of a gas purity detection probe that is convenient for installation according to the present invention;

[0028] Figure 4 It is a schematic diagram of the structure of the limiting column of a gas purity detection probe that is convenient for installation according to the present invention;

[0029] Figure 5 It is a schematic diagram of the uniformly distributed parts inside the sliding plate of a gas purity detection probe that is convenient for installation according to the present invention.

[0030] In the figure: 1. mounting plate; 101. pulling plate; 102. pulling column; 103. first fixed disk; 104. first spring; 105. first sliding disk; 106. second fixed disk; 107. second spring; 108. second sliding disk; 109. limiting column; 2. probe body; 3. mounting block; 301. sliding plate; 302. limiting groove. Detailed implementation

[0031] Please refer to Figures 1-5 , the present utility model provides a technical solution: a gas purity detection probe convenient for installation, including a mounting plate 1, the left end of the front side of the mounting plate 1 is movably connected with a mounting block 3, and the left end of the front side of the mounting block 3 is fixedly connected with a probe body 2.

[0032] In the above technical solution, when the probe body 2 needs to be installed, the probe body 2 slides into the interior of the mounting plate 1 through the mounting block 3, and then the pulling plate 101 is pulled outward to drive the pulling column 102 to be pulled, so that the first spring 104 is in a stretched state, the second spring 107 is in an unused state, the second sliding disk 108 squeezes the second spring 107 through the pulling column 102, and the first spring 104 contracts by moving the first sliding disk 105. By the contraction force of the first spring 104, the pulling force on the second spring 107 is reduced, the pulling column 102 pulls out the limiting column 109, and then the mounting block 3 is slid up. When the limiting groove 302 on the mounting block 3 is connected to the mounting groove on the mounting plate 1, the second spring 107 that is pulled pulls the limiting column 109 and bounces it into the limiting groove 302 on the mounting block 3, facilitating the fixation of the probe body 2.

[0033] In the technical solution of the present utility model, as Figure 4 shown, the upper and lower ends of the interior of the mounting plate 1 are fixedly connected with a first fixed disk 103, the left end of the front side of the first fixed disk 103 is fixedly connected with a first spring 104, the left end of the front side of the first spring 104 is fixedly connected with a first sliding disk 105, the lower end of the surface of the first sliding disk 105 is slidably connected with a pulling column 102, the left end of the front side of the pulling column 102 is fixedly connected with a second fixed disk 106, the left end of the front side of the second fixed disk 106 is fixedly connected with a second spring 107, the left end of the front side of the second spring 107 is fixedly connected with a second sliding disk 108, the left end of the front side of the pulling column 102 is fixedly connected with a limiting column 109, and the right end of the front side of the pulling column 102 is fixedly connected with a pulling plate 101, ensuring the quick installation and disassembly of the probe.

[0034] In the technical solution of the present utility model, as Figure 5 shown, the right end of the front side of the mounting block 3 is fixedly connected with a sliding plate 301, and the right end of the interior of the mounting block 3 is provided with a limiting groove 302, facilitating the overall installation.

[0035] In the technical solution of the present utility model, as Figure 4 and Figure 3 shown, the upper end of the surface of the second fixing plate 106 is fixedly connected with a mounting plate 1 to ensure the practicability of the parts.

[0036] In the technical solution of the present utility model, as Figure 4 shown, the right end of the surface side of the pulling plate 101 is fixedly connected with a handle, and the surface of the handle is provided with an anti-slip layer, which is convenient for the user to pull and avoids slipping during the pulling process.

[0037] In the technical solution of the present utility model, as Figure 5 shown, the number of the sliding plates 301 is two groups, and the two groups of sliding plates 301 are wound around the distribution center of the mounting block 3 to ensure the overall practicability.

[0038] In the technical solution of the present utility model, as Figure 3 shown, a plurality of mounting grooves are opened at the upper end inside the mounting plate 1 to ensure quick installation and disassembly of the whole.

[0039] In the technical solution of the present utility model, as Figure 3 shown, a sliding groove is opened at the right end inside the mounting plate 1 to ensure the sliding of the parts.

[0040] During use, when the probe body 2 needs to be installed, the probe body 2 slides into the inside of the mounting plate 1 through the mounting block 3, and then the pulling plate 101 is pulled outwards to drive the pulling column 102 to be pulled, so that the first spring 104 is in a stretched state, and the second spring 107 is in an unused state. The second sliding disk 108 squeezes the second spring 107 through the pulling column 102, and the first spring 104 contracts through the moving first sliding disk 105. By the contraction force of the first spring 104, the pulling force on the second spring 107 is reduced, and the pulling column 102 pulls out the limiting column 109, and then the mounting block 3 is slid up. When the limiting groove 302 on the mounting block 3 is connected with the mounting groove on the mounting plate 1, the second spring 107 that is pulled will bounce the limiting column 109 into the limiting groove 302 inside the mounting block 3, which is convenient for fixing the probe body 2.

Claims

1. A gas purity detection probe that is easy to install, comprising a mounting plate (1), characterized in that: The left end of the front side of the mounting plate (1) is movably connected to a mounting block (3), and the left end of the front side of the mounting block (3) is fixedly connected to a probe body (2).

2. A gas purity detection probe that is easy to install according to claim 1, characterized in that: The upper and lower ends of the inner part of the mounting plate (1) are fixedly connected to a first fixed plate (103); the left end of the first fixed plate (103) is fixedly connected to a first spring (104); the left end of the first spring (104) is fixedly connected to a first sliding plate (105); the lower end of the surface of the first sliding plate (105) is slidably connected to a pulling column (102); the left end of the pulling column (102) is fixedly connected to a second fixed plate (106); the left end of the second fixed plate (106) is fixedly connected to a second spring (107); the left end of the second spring (107) is fixedly connected to a second sliding plate (108); the left end of the pulling column (102) is fixedly connected to a limiting column (109); and the right end of the pulling column (102) is fixedly connected to a pulling plate (101).

3. A gas purity detection probe that is easy to install according to claim 1, characterized in that: A sliding plate (301) is fixedly connected to the right end of the front side of the mounting block (3), and a limiting groove (302) is provided at the inner right end of the mounting block (3).

4. A gas purity detection probe that is easy to install according to claim 2, characterized in that: The upper surface of the second fixed disk (106) is fixedly connected to a mounting plate (1).

5. The gas purity detection probe that is easy to install according to claim 2 is characterized in that: A handle is fixedly connected to the right end of the front side of the pulling plate (101), and a non-slip layer is provided on the surface of the handle.

6. The gas purity detection probe that is easy to install according to claim 3 is characterized in that: The number of the sliding plates (301) is two groups, and the two groups of sliding plates (301) surround each other at the distribution center of the mounting block (3).

7. The gas purity detection probe that is easy to install according to claim 1 is characterized in that: The inner upper end of the mounting plate (1) is provided with a plurality of mounting grooves.

8. The easy-to-install gas purity detection probe according to claim 1, characterized in that: A sliding groove is provided at the inner right end of the mounting plate (1).

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