On-line infrared moving workbench and on-line infrared spectrometer

Abstract

The utility model provides an on-line infrared moving workbench which comprises a supporting table, the top of the supporting table is connected with a supporting platform, the top of the supporting table is further fixedly provided with a fixing frame, one side of the fixing frame is provided with a fixing clamping device, the fixing clamping device is connected with a flask clamp, and the flask clamp is connected with the supporting platform. An infrared host main body is placed at the top of the supporting platform, the infrared host main body is connected with an optical fiber cable, the optical fiber cable is connected with an infrared probe, and the optical fiber cable penetrates through the flask clamp. In the using process of the online infrared mobile working platform, the infrared host main body is arranged through the supporting platform, so that the infrared host main body can be conveniently arranged outside a fuming cupboard, and the infrared host main body is prevented from being in a severe environment. The utility model further provides an on-line infrared spectrometer provided with the movable working table.

Description

Technical Field

[0001] The utility model relates to the technical field of workbenches, in particular to an online infrared mobile workbench and an online infrared spectrometer equipped with the mobile workbench. Background Art

[0002] When using an online infrared spectrometer, it is usually required to put the probe into the reaction solution. However, chemical reactions usually have to be carried out in a fume hood. Since the optical fiber and optical fiber probe of the online infrared are relatively thick and cannot be bent at a large angle, the online infrared host is usually fixed inside the fume hood and raised above the chemical reaction device to facilitate the placement of the optical fiber probe for experiments.

[0003] Although this scheme can be used for experiments, the infrared host is very easy to be damaged when working in a fume hood with a harsh environment for a long time. In addition, corrosive gases and organic solvent gases are usually released during unit operations such as adding materials, which further aggravates the machine loss and reduces the machine precision, affecting the accuracy of the experimental data. Therefore, we make improvements to this and propose an online infrared mobile workbench. Utility Model Content

[0004] In view of the above-mentioned defects of the online infrared mobile workbench in the prior art, we have improved the online infrared mobile workbench by considering the practice of chemical laboratories and combining the experience feedback of many experimenters. Specifically, the utility model provides the following technical solutions

[0005] An online infrared mobile workbench comprises a support table, the top of which is connected to a support platform, a fixing frame is also fixedly installed on the top of the support table, a fixing clamping device is arranged on one side of the fixing frame, the fixing clamping device is connected to a flask clamp, an infrared host body is placed on the top of the support platform, the infrared host body is connected to an optical fiber cable, the optical fiber cable is connected to an infrared probe, and the optical fiber cable passes through the flask clamp.

[0006] In one embodiment, the support platform includes a first support frame, a rotatable platform of the infrared host is installed on the top of the first support frame through a damping shaft, an infrared host guardrail is fixedly installed on the top of the rotatable platform of the infrared host, the infrared host body is placed on the top of the rotatable platform of the infrared host, and the infrared host guardrail is located on the outer peripheral side of the infrared host body.

[0007] A plurality of small accessory storage boxes may be fixedly connected to the first support frame, and the plurality of small accessory storage boxes are vertically distributed.

[0008] The term "several" mentioned above means more than two, more than three, more than four or more, and can be set according to actual needs.

[0009] As a preferred technical solution, a first guard plate is installed on the side of each small accessory storage box, and the first guard plate is used to protect items placed on the top of the small accessory storage box.

[0010] It should be understood that the terms "small (accessory)" and "large (accessory)" in this article are the size specifications of chemical experiment / detection devices commonly recognized by technical personnel in the chemical field, especially those familiar with chemical experimental operations. For example, flask stoppers, bolts / nuts, etc. are "small accessories", while stirring paddles, condensers, wrenches / screwdrivers, pipes, etc. are "large accessories".

[0011] Preferably, the fixing clamping device comprises a fixing clamping seat, a second clamping groove is formed on the fixing clamping seat, a notch is provided on one side of the second clamping groove, and an inner wall of the second clamping groove is plugged into the fixing frame.

[0012] Furthermore, a first clamping groove is provided on the fixed clamping seat, and the outer surface of the flask clamp passes through the first clamping groove. A notch is also provided on one side of the first clamping groove. Two fixing bolts are provided on the fixed clamping seat, and the two fixing bolts are respectively used to tighten the two notches.

[0013] In one embodiment, a lifting frame is fixedly installed at the bottom of the support platform, and a plurality of universal wheels are installed at the bottom of the lifting frame.

[0014] Optionally, the universal wheel may be a shock-absorbing universal wheel with a locking device such as a foot brake.

[0015] Furthermore, a support plate is installed in the lifting frame, and a UPS host is placed on the support plate.

[0016] As a preferred implementation scheme, a UPS guardrail is installed on a side of the lifting frame close to the UPS host, and the UPS guardrail is used to protect the UPS host.

[0017] Preferably, a large accessory storage box located above the UPS host is fixedly installed in the lifting frame, and a second guard plate is fixedly installed on the side of the large accessory storage box.

[0018] The second aspect of the utility model provides an online infrared spectrometer, which is equipped with the online infrared mobile workbench as described above.

[0019] The utility model provides an online infrared mobile working platform. During use, the infrared host body is arranged on a supporting platform so that the infrared host body can be conveniently arranged outside the fume hood, thereby avoiding the infrared host body from being in a harsh environment. Not only can the damage of the infrared host body be avoided, but also the detection data can be made more accurate. In addition, after the infrared host body is placed on the supporting platform, it does not need to be shut down during the movement, thereby avoiding the loss of frequent switching on and off. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of an online infrared mobile workbench provided by the utility model;

[0021] Figure 2 A schematic diagram of the structure of the fixed clamping seat and the flask clamp provided by the utility model;

[0022] Figure 3 A schematic diagram of the structure of the support platform provided by the utility model;

[0023] Figure 4 A schematic diagram of the structure of the infrared host body of the top cover provided by the utility model;

[0024] Figure 5 This is a structural schematic diagram of the fixed clamping seat provided by the utility model.

[0025] The following are the descriptions of the reference numerals:

[0026] 1. Infrared host guardrail; 2. Infrared host rotatable platform; 3. Small accessories storage box; 4. First guard plate; 5. Infrared host body; 501. Optical fiber cable; 502. Infrared probe; 6. Fixed frame; 7. Fixed clamping seat; 701. First clamping groove; 702. Second clamping groove; 8. First support frame; 9. Flask clamp; 10. Control computer; 11. UPS guardrail; 12. Support table; 13. Large accessories storage box; 14. Second guard plate; 15. UPS host; 16. Lifting frame; 17. Universal wheel. DETAILED DESCRIPTION

[0027] The online infrared mobile workbench of the utility model can reasonably fix and store the online infrared detection host, computer, UPS power supply and online infrared optical fiber probe in a movable device, has a compact and reasonable layout, is suitable for use outside the fume hood, does not occupy too much laboratory space, and is extremely practical.

[0028] During use, the online infrared mobile workbench sets the infrared host body on the supporting platform, so that the infrared host body can be conveniently arranged outside the fume hood, avoiding the infrared host body from being in a harsh environment. This not only avoids damage to the infrared host body, but also makes the detection data more accurate. In addition, after the infrared host body is placed on the supporting platform, it does not need to be shut down during the movement, avoiding the loss of frequent switching on and off.

[0029] The technical solution of the utility model will be described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the implementation methods of the utility model, not all of the implementation methods; and the structures shown in the accompanying drawings are only schematic and do not represent physical objects. It should be noted that based on these embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of the utility model. Moreover, in the absence of conflict, the embodiments in the utility model and the features and technical solutions in the embodiments can be combined with each other.

[0030] It should be understood that similar reference numerals and letters refer to similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0031] Example 1

[0032] Please refer to Figure 1-Figure 4 An online infrared mobile workbench includes a support table 12, the top of the support table 12 is connected to a support platform, a fixing frame 6 is also fixedly installed on the top of the support table 12, a fixing clamping device is arranged on one side of the fixing frame 6, the fixing clamping device is connected to a flask clamp 9, an infrared host body 5 is placed on the top of the support platform, the infrared host body 5 is connected to an optical fiber cable 501, the optical fiber cable 501 is connected to an infrared probe 502, and the optical fiber cable 501 passes through the flask clamp 9. During use, the infrared host body 5 is arranged on the support platform, so that the infrared host body 5 can be conveniently arranged outside the fume hood, avoiding the infrared host body 5 in a harsh environment, not only avoiding damage to the infrared host body 5, but also making the detection data more accurate. In addition, after the infrared host body 5 is placed on the support platform, it does not need to be shut down during the movement, avoiding the loss of frequent switching on and off.

[0033] Further, such as Figure 1 , Figure 3 and Figure 4 As shown, the support platform includes a first support frame 8, a rotatable platform 2 of an infrared host is installed on the top of the first support frame 8 through a damping shaft, an infrared host guardrail 1 is fixedly installed on the top of the rotatable platform 2 of the infrared host, the infrared host body 5 is placed on the top of the rotatable platform 2 of the infrared host, and the infrared host guardrail 1 is located on the outer peripheral side of the infrared host body 5, the infrared host guardrail 1 is used to protect the infrared host body 5 from slipping during use, and the rotatable setting of the rotatable platform 2 of the infrared host can adjust the orientation of the infrared host body 5 according to actual conditions, and its angle is preferably rotated 180 degrees (°) in the direction of the optical fiber cable 501 to adapt to different test positions.

[0034] Further, such as Figure 1 and Figure 3As shown, a plurality of small accessory storage boxes 3 are fixedly connected inside the first support frame 8. The plurality of small accessory storage boxes 3 are vertically distributed, and the small accessory storage boxes 3 are used to store some small accessories.

[0035] Further, such as Figure 1 and Figure 3 As shown, a first guard plate 4 is installed on the side of each small accessory storage box 3. The first guard plate 4 is used to protect items placed on the top of the small accessory storage box 3. The setting of the first guard plate 4 can reduce the situation where accessories stored on the small accessory storage box 3 fall.

[0036] The term "several" mentioned above means more than two, more than three, more than four or more, and can be set according to actual needs.

[0037] Example 2

[0038] The online infrared mobile workbench provided in Example 1 is further optimized, specifically, as follows Figure 2 and Figure 5 As shown, the fixing clamping device includes a fixing clamping seat 7 , a second clamping groove 702 is formed on the fixing clamping seat 7 , and a notch is formed on one side of the second clamping groove 702 , and the inner wall of the second clamping groove 702 is plugged into the fixing frame 6 .

[0039] Further, such as Figure 5 As shown, the fixed clamping seat 7 is also provided with a first clamping groove 701, and the outer surface of the flask clamp 9 passes through the first clamping groove 701. A notch is also provided on one side of the first clamping groove 701. Two fixing bolts are provided on the fixed clamping seat 7, and the two fixing bolts are respectively used to tighten the two notches.

[0040] It should be understood that the terms “(first)”, “(second)”, etc., herein are only used for distinguishing descriptions and should not be understood as indicating or implying relative importance.

[0041] Example 3

[0042] The online infrared mobile workbench provided in Example 1 or 2 is further optimized, such as Figure 1 As shown, a lifting frame 16 is fixedly installed at the bottom of the support platform 12, and a plurality of universal wheels 17 are installed at the bottom of the lifting frame 16. A control computer 10 is placed on the top of the support platform 12. The lifting frame 16 adopts existing lifting technology, which is convenient for adjustment according to different fume hood table heights.

[0043] The term "several" mentioned above means more than two, more than three, more than four or more, and can be set according to actual needs.

[0044] Further, such as Figure 1As shown, a support plate is installed in the lifting frame 16, and a UPS host 15 is placed on the support plate. The UPS host 15 is set so that the utility model can be moved to a required workplace as needed, so that the infrared host body 5 does not need to be frequently shut down when moving, thereby extending the service life of the infrared host body 5. The setting of the universal wheel 17 can facilitate movement. The support plate is about 20 cm above the ground, and the right side of the UPS host 15 is left empty, and the system power control cabinet and the infrared host body 5 and the power supply of the control computer 10 can be placed when needed.

[0045] Optionally, the universal wheel 17 may be a shock-absorbing universal wheel 17 with a locking device such as a foot brake (not shown).

[0046] Further, such as Figure 1 As shown, a UPS guardrail 11 is installed on one side of the lifting frame 16 close to the UPS host 15 , and the UPS guardrail 11 is used to protect the UPS host 15 .

[0047] Further, such as Figure 1 As shown, a large accessory storage box 13 located above the UPS host 15 is also fixedly installed in the lifting frame 16, and a second guard plate 14 is fixedly installed on the side of the large accessory storage box 13. The large accessory storage box 13 is convenient for placing some larger accessories, such as a longer stirring paddle / stirring rod, etc. The second guard plate 14 is set to prevent the items placed in the large accessory storage box 13 from falling during the movement;

[0048] By placing the infrared host body 5 on the infrared host rotatable platform 2, the infrared host body 5 is connected to the UPS host 15 through a power cord, and the infrared host body 5 is connected to the infrared host rotatable platform 2 through a data cable. The optical fiber cable 501 can be bent at a certain angle after being connected from the infrared host body 5, and is clamped and fixed by the fixing frame 6, the fixed clamping seat 7 and the flask clamp 9.

[0049] The use process of the online infrared mobile workbench provided by the utility model is as follows:

[0050] When the utility model is in use, the infrared host body 5 is installed on the top of the infrared host rotatable platform 2 and protected by the infrared host guardrail 1, the optical fiber cable 501 is fixed to the fixed frame 6 through the fixed clamping device and the flask clamp 9, the control computer 10 is placed on the support table 12, the infrared host body 5 is connected to the control computer 10 through the data cable, the power cord of the infrared host body 5 is connected to the power adapter, and the power adapter is connected to the UPS host 15, then the experiment can be carried out and the measurement of various experimental parameters can be completed. When the experiment is over, the connection between the UPS host 15 and the power socket can be directly disconnected, and the accessories can be stored in the small accessory storage box 3 or the large accessory storage box 13, so as to push the utility model to move to a suitable storage environment.

[0051] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An online infrared mobile workbench, characterized in that: The device comprises a support table (12), the top of the support table (12) is connected to a support platform, the top of the support table (12) is also fixedly mounted with a fixing frame (6), one side of the fixing frame (6) is provided with a fixing clamping device, the fixing clamping device is connected to a flask clamp (9), an infrared host body (5) is placed on the top of the support platform, the infrared host body (5) is connected to an optical fiber cable (501), the optical fiber cable (501) is connected to an infrared probe (502), and the optical fiber cable (501) passes through the flask clamp (9); The support platform comprises a first support frame (8), the top of which is mounted an infrared host rotatable platform (2) via a damping shaft, the top of which is fixedly mounted an infrared host guardrail (1), the infrared host body (5) is placed on the top of the infrared host rotatable platform (2), and the infrared host guardrail (1) is located on the outer peripheral side of the infrared host body (5).

2. The online infrared mobile workbench according to claim 1, characterized in that: A plurality of small accessory storage boxes (3) are fixedly connected inside the first support frame (8), and the plurality of small accessory storage boxes (3) are distributed vertically.

3. The online infrared mobile workbench according to claim 2, characterized in that: A first protective plate (4) is installed on the side of each small accessory storage box (3), and the first protective plate (4) is used to protect items placed on the top of the small accessory storage box (3).

4. The online infrared mobile workbench according to claim 3, characterized in that: The fixing clamping device comprises a fixing clamping seat (7), a second clamping groove (702) is provided on the fixing clamping seat (7), a notch is provided on one side of the second clamping groove (702), and the inner wall of the second clamping groove (702) is plugged into the fixing frame (6).

5. The online infrared mobile workbench according to claim 4, characterized in that: The fixed clamping seat (7) is also provided with a first clamping groove (701), and the outer surface of the flask clamp (9) passes through the first clamping groove (701). A notch is also provided on one side of the first clamping groove (701). The fixed clamping seat (7) is provided with two fixing bolts, and the two fixing bolts are respectively used to tighten the two notches.

6. The online infrared mobile workbench according to claim 5, characterized in that: A lifting frame (16) is fixedly mounted on the bottom of the support platform (12), and a plurality of universal wheels (17) are mounted on the bottom of the lifting frame (16).

7. The online infrared mobile workbench according to claim 6, characterized in that: A support plate is installed in the lifting frame (16), and a UPS host (15) is placed on the support plate.

8. The online infrared mobile workbench according to claim 7, characterized in that: A UPS guardrail (11) is installed on one side of the lifting frame (16) close to the UPS host (15), and the UPS guardrail (11) is used to protect the UPS host (15).

9. An online infrared spectrometer, characterized in that: An online infrared mobile workbench as described in any one of claims 1-8 is configured.

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