Solid-liquid substance analysis device based on infrared technology

Abstract

The utility model discloses a solid-liquid substance analysis device based on an infrared technology, which relates to the technical field of protection of the solid-liquid substance analysis device based on the infrared technology and comprises a suitcase. The device comprises a suitcase, solid-liquid substance analysis equipment is arranged in the suitcase, sliding grooves are formed in the two sides of the inner wall of the suitcase, first limiting sliding rods are installed in the sliding grooves, extension springs are arranged on the surfaces of the first limiting sliding rods, sliding plates are arranged at the front ends of the extension springs, and connecting buckles are arranged at the front ends of the sliding plates; the solid-liquid substance analysis device based on the infrared technology comprises a suitcase, a sliding plate is installed on the suitcase, a dustproof net is installed at the rear end of the sliding plate, a fixing plate is installed at the rear end of the dustproof net, and the fixing plate is fixedly connected with the suitcase. After the suitcase is opened to use internal equipment, if the suitcase stops using midway, the suitcase does not need to be closed, and dust can be prevented from falling on the surface of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of protection of solid-liquid material analysis devices based on infrared technology, in particular to a solid-liquid material analysis device based on infrared technology. Background Art

[0002] Fourier transform infrared (FT-IR) spectroscopy is a widely used, non-destructive analytical method that can analyze organic and inorganic substances. When using this method for sample analysis, usually only a small amount of sample is required. The identification of unknown substances can be achieved by comparing with the reference spectrum in the spectral database. In addition, the use of a sample analysis technique called ATR (attenuated total reflection) can not only simplify the sample preparation process, but also make the analysis of solid and liquid samples simple and fast. Each chemical substance has an infrared characteristic spectrum, which is unique like a person's fingerprint, and can be used to identify the substance. The present invention uses this Fourier transform infrared spectroscopy technology to perform qualitative judgment and analysis on chemical substances.

[0003] For example, the patent document with application number 202120070368.0 discloses a solid-liquid material analysis device using infrared technology. The utility model belongs to a solid-liquid material analysis device using infrared technology, including an outer box and a device body, a protective structure is arranged between the outer box and the device body, the protective structure includes: an inner box, an upper cover, a buffer part and a locking part, the inner box is connected to the outer box through the buffer part and is mounted on the device body, the upper cover pin is rotatably connected to the inner box, and the locking part is arranged on the outer box and the inner box. The utility model is easy to carry and can be taken out and used at any time, and has a good buffering protection effect during movement, and can avoid damage caused by collision. However, when the solid-liquid material analysis device using infrared technology is used outdoors and the suitcase is opened to use the equipment inside, if the suitcase is not closed in time when idle, dust in the air will inevitably fall on the surface of the equipment, affecting the normal use of the equipment.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a solid-liquid material analysis device based on infrared technology is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a solid-liquid substance analysis device based on infrared technology to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid-liquid material analysis device based on infrared technology, comprising a suitcase, wherein a solid-liquid material analysis device is arranged inside the suitcase, and slide grooves are opened on both sides of the inner wall of the suitcase, a limiting slide bar is installed inside the slide groove, and a tension spring is arranged on the surface of the limiting slide bar, a sliding plate is arranged at the front end of the tension spring, and a connecting buckle is arranged at the front end of the sliding plate, a dustproof net is installed at the rear end of the sliding plate, and a fixing plate is installed at the rear end of the dustproof net, and the fixing plate is fixedly connected to the suitcase.

[0007] Preferably, a card slot is provided on the lower end surface of the suitcase, and a limiting block is provided on one side of the card slot.

[0008] Preferably, a rotating support plate is rotatably mounted inside the slot, and a friction block is provided at the front end of the rotating support plate.

[0009] Preferably, a magnetic sheet is provided on the surface of the card slot, and the rotating support plate and the magnetic sheet are magnetically connected.

[0010] Preferably, a limited telescopic rod is provided at a corner of the suitcase, and a buffer spring is provided on the surface of the limited telescopic rod.

[0011] Preferably, a protective plate is installed at the front end of the position-limiting telescopic rod, and the protective plate is arc-shaped.

[0012] Preferably, a second limiting slide bar is provided at the rear end of the protective plate, and the second limiting slide bar is slidably connected to the suitcase.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can prevent dust from adhering to the surface of the solid-liquid substance analysis device and affecting the normal use of the solid-liquid substance analysis device when the suitcase is opened for outdoor use through the arrangement of the suitcase, the solid-liquid substance analysis device, the dustproof net, the fixed plate, the sliding plate, the connecting buckle, the limit slide rod, the tension spring and the slide groove, and the arrangement of the dustproof net;

[0015] 2. The utility model can lift the suitcase when in use by setting the card slot, magnetic sheet, rotating support plate, friction block and limit block, and by setting the rotating support plate, so as to avoid long-term use and wear of the suitcase, and at the same time control the inclination of the suitcase, so as to facilitate the use of the solid-liquid substance analysis equipment;

[0016] 3. The utility model can protect the surface of the suitcase when the suitcase is hit by a collision by arranging the protective plate, the second limit sliding rod, the limit telescopic rod and the buffer spring, thereby avoiding deformation of the suitcase caused by the device and affecting the solid-liquid substance analysis equipment. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the structure of the dustproof net of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the support device of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the protective device of the utility model.

[0021] In the figure: 1. suitcase; 101. solid-liquid substance analysis equipment; 2. dust screen; 201. fixed plate; 202. sliding plate; 203. connecting buckle; 204. limit slide bar 1; 205. tension spring; 206. slide groove; 3. slot; 301. magnetic sheet; 302. rotating support plate; 303. friction block; 304. limit block; 4. protective plate; 401. limit slide bar 2; 402. limit telescopic rod; 403. buffer spring. DETAILED DESCRIPTION

[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0023] like Figure 1-Figure 2 As shown, a solid-liquid material analysis device based on infrared technology includes a suitcase 1 with a solid-liquid material analysis device 101 arranged inside, and slide grooves 206 are opened on both sides of the inner wall of the suitcase 1. The advantage of this arrangement is that the movement direction of the dustproof net 2 can be limited by the setting of the slide grooves 206.

[0024] Furthermore, a limiting slide bar 204 is installed inside the slide groove 206, and a tension spring 205 is provided on the surface of the limiting slide bar 204. The advantage of this arrangement is that the dustproof net 2 can be folded and recovered by resetting through the arrangement of the tension spring 205.

[0025] Furthermore, a sliding plate 202 is provided at the front end of the tension spring 205 , and a connecting buckle 203 is provided at the front end of the sliding plate 202 . The advantage of this arrangement is that the opened dustproof net 2 can be fixed by the inserted connecting buckle 203 .

[0026] Furthermore, a dustproof net 2 is installed at the rear end of the sliding plate 202, and a fixed plate 201 is installed at the rear end of the dustproof net 2, and the fixed plate 201 is fixedly connected to the suitcase 1. The advantage of this arrangement is that, through the setting of the dustproof net 2, when the suitcase 1 is opened for outdoor use, dust can be prevented from adhering to the surface of the solid-liquid material analysis equipment 101 and affecting the normal use of the solid-liquid material analysis equipment 101.

[0027] like Figure 3-Figure 4 As shown, a slot 3 is provided on the lower end surface of the suitcase 1, and a limit block 304 is provided on one side of the slot 3. The advantage of this arrangement is that the rotation angle of the rotating support plate 302 can be limited by the limit of the limit block 304.

[0028] Furthermore, a rotating support plate 302 is rotatably installed inside the card slot 3, and a friction block 303 is provided at the front end of the rotating support plate 302. The advantage of this arrangement is that, through the arrangement of the rotating support plate 302, the suitcase 1 can be lifted during use to avoid long-term use and wear of the suitcase 1. At the same time, the inclination of the suitcase 1 is controlled to facilitate the use of the solid-liquid material analysis equipment 101. Through the arrangement of the friction block 303, the wear of the rotating support plate 302 caused by friction can be reduced.

[0029] Furthermore, a magnetic sheet 301 is provided on the surface of the card slot 3, and the rotating support plate 302 and the magnetic sheet 301 are magnetically connected. The advantage of this arrangement is that the rotating support plate 302 can be adsorbed and fixed by the arrangement of the magnetic sheet 301.

[0030] Furthermore, a limited telescopic rod 402 is provided at the corner of the suitcase 1, and a buffer spring 403 is provided on the surface of the limited telescopic rod 402. The advantage of this arrangement is that the impact vibration caused by the compression buffer protection plate 4 can be buffered by the arrangement of the buffer spring 403.

[0031] Furthermore, a protective plate 4 is installed at the front end of the limit telescopic rod 402, and the protective plate 4 is arc-shaped, and a limit slide bar 2 401 is arranged at the rear end of the protective plate 4, and the limit slide bar 2 401 is slidably connected to the suitcase 1. The advantage of this arrangement is that, through the arrangement of the protective plate 4, the surface of the suitcase 1 can be protected when the suitcase 1 is hit, so as to avoid deformation of the suitcase 1 caused by the device, which may affect the solid-liquid substance analysis device 101.

[0032] Working principle: When using the solid-liquid material analysis device based on infrared technology, first, before using the solid-liquid material analysis equipment 101, first unscrew the rotating support plate 302 inside the bottom slot 3 of the suitcase 1 to contact the ground, and then prop up the suitcase 1. After opening the suitcase 1, after releasing the restriction of the connecting buckle 203 on the dustproof net 2, the tension spring 205 folds the dustproof net 2 by resetting, and then use the internal solid-liquid material analysis equipment 101. This is the working principle of the solid-liquid material analysis device based on infrared technology.

Claims

1. A solid-liquid substance analysis device based on infrared technology, comprising a suitcase (1), characterized in that: The suitcase (1) is provided with a solid-liquid substance analysis device (101) inside, and slide grooves (206) are provided on both sides of the inner wall of the suitcase (1), a limit slide bar (204) is installed inside the slide groove (206), and a tension spring (205) is provided on the surface of the limit slide bar (204), a sliding plate (202) is provided at the front end of the tension spring (205), and a connecting buckle (203) is provided at the front end of the sliding plate (202), a dustproof net (2) is installed at the rear end of the sliding plate (202), and a fixing plate (201) is installed at the rear end of the dustproof net (2), and the fixing plate (201) is fixedly connected to the suitcase (1).

2. The solid-liquid material analysis device based on infrared technology according to claim 1 is characterized in that: A card slot (3) is provided on the lower end surface of the suitcase (1), and a limiting block (304) is provided on one side of the card slot (3).

3. The solid-liquid material analysis device based on infrared technology according to claim 2 is characterized in that: A rotating support plate (302) is rotatably mounted inside the clamping slot (3), and a friction block (303) is disposed at the front end of the rotating support plate (302).

4. The solid-liquid material analysis device based on infrared technology according to claim 2 is characterized in that: A magnetic attraction sheet (301) is provided on the surface of the card slot (3), and the rotating support plate (302) and the magnetic attraction sheet (301) are magnetically connected.

5. The solid-liquid material analysis device based on infrared technology according to claim 1, characterized in that: A limiting telescopic rod (402) is provided at a corner of the suitcase (1), and a buffer spring (403) is provided on the surface of the limiting telescopic rod (402).

6. The solid-liquid substance analysis device based on infrared technology according to claim 5, characterized in that: A protective plate (4) is installed at the front end of the position-limiting telescopic rod (402), and the protective plate (4) is arc-shaped.

7. The solid-liquid substance analysis device based on infrared technology according to claim 6, characterized in that: A second limiting slide bar (401) is provided at the rear end of the protective plate (4), and the second limiting slide bar (401) is slidably connected to the suitcase (1).

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