CN214895055U - Be favorable to improving efficiency of software testing gas chromatograph - Google Patents
Be favorable to improving efficiency of software testing gas chromatograph Download PDFInfo
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- CN214895055U CN214895055U CN202120344047.5U CN202120344047U CN214895055U CN 214895055 U CN214895055 U CN 214895055U CN 202120344047 U CN202120344047 U CN 202120344047U CN 214895055 U CN214895055 U CN 214895055U
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- gas chromatograph
- chromatograph body
- sliding
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- push rod
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- 230000002349 favourable effect Effects 0.000 title claims abstract description 10
- 238000013522 software testing Methods 0.000 title claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 230000001012 protector Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 71
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a be favorable to improving efficiency of software testing meteorological instrument, include: the device comprises a gas chromatograph body, a telescopic device and a protective device; the gas chromatograph body and the telescopic device are arranged inside the protective device, and the telescopic device is arranged at the bottom of the gas chromatograph body; the telescoping device is used for driving the gas chromatograph body reciprocates, through the gas chromatograph body drives protector opens and shuts, and then realizes the exposure or the protection of gas chromatograph body. Thus, in the utility model, by arranging the protective device, when the gas chromatograph body does not operate, the gas chromatograph body can be protected, the problem that the gas chromatograph body is exposed in the air in real time is avoided, and the service life of the gas chromatograph body is prolonged to a certain extent; moreover, the protection device is simple in structure and convenient to install and detach, so that the protection device is convenient for operators to use, and the testing efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of detection device technique and specifically relates to a be favorable to improving efficiency of software testing gas chromatograph.
Background
It is known that a gas chromatograph detects and analyzes a gaseous substance or a substance that can be converted into a gas at a certain temperature. The distribution coefficients of each component in the sample between gas phase and fixed liquid phase are different due to different physical properties of the substances, when the vaporized sample is carried into a chromatographic column by carrier gas to operate, the components are repeatedly distributed between the two phases, although the carrier gas flow rate is the same, the operation speed of each component in the chromatographic column is different due to different adsorption or dissolution capacities of the fixed phase relative to each component, after a certain period of flow, the components are separated from each other and leave the chromatographic column in sequence to enter a detector, and the generated signals are amplified and then the chromatographic peaks of the components are depicted on a recorder. According to the peak position, the name of the component is determined, and the concentration is determined according to the peak area.
At present, chinese patent that publication number is CN209215299U discloses a be favorable to improving efficiency of software testing gas chromatograph, and it includes gas chromatograph appearance body, the bottom of gas chromatograph appearance body is provided with the basic unit, the surface cover of gas chromatograph appearance body is equipped with the protective frame, the left side of protective frame is provided with the screw bolt, the right-hand member of screw bolt runs through the protective frame and extends to the inside of gas chromatograph appearance body, the equal fixedly connected with fixed block in both sides of protective frame bottom. This kind of gas chromatograph realizes protecting the gas chromatograph appearance body through the cooperation of each spare part.
However, although the protection casing among the comparison file can protect the gas chromatograph, but at the in-process that uses, for the test convenience, operating personnel need take off the protective frame, protective frame on the above-mentioned gas chromatograph is in the installation, need operate threaded bolt, the fixed block, the locating pin, the limiting plate, the dead lever, kelly and draw-in groove when dismantling, lead to the installation of protective frame, it is all more complicated to dismantle the installation operation, the quick dismantlement and the installation of protective frame not convenient for, thereby extravagant operating personnel's test time, be unfavorable for operating personnel's use.
Therefore, how to design a gas chromatograph with an anti-skid device to improve the testing efficiency is a problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be favorable to improving efficiency of software testing meteorological chromatograph, save operating personnel's test time, improve efficiency of software testing.
The utility model provides a its technical problem take following technical scheme to realize:
the embodiment of the utility model provides a be favorable to improving efficiency of software testing meteorological instrument, include: the device comprises a gas chromatograph body, a telescopic device and a protective device;
the gas chromatograph body and the telescopic device are arranged inside the protective device, and the telescopic device is arranged at the bottom of the gas chromatograph body;
the telescoping device is used for driving the gas chromatograph body reciprocates, through the gas chromatograph body drives protector opens and shuts, and then realizes the exposure or the protection of gas chromatograph body.
Optionally, in an embodiment of the present invention, the telescopic device includes a supporting plate, a first fixing block, a second fixing block, a first electric push rod, and a second electric push rod;
the backup pad respectively with first fixed block the second fixed block fixed connection, first fixed block with first electric putter's one end is connected, the second fixed block with second electric putter's one end is connected, first electric putter's the other end of second electric putter with protector's bottom fixed connection.
Optionally, in an embodiment of the present invention, the supporting plate is provided with a groove;
the size of the groove is matched with that of the gas chromatograph body.
Optionally, in the embodiment of the present invention, the length of the supporting plate is greater than the length of the gas chromatograph body.
Optionally, in an embodiment of the present invention, both sides of the telescopic device are provided with a transmission device;
the transmission device comprises a first pulley and a first transmission rope, and the first pulley is fixedly arranged on the inner wall of the protection device;
the second transmission device comprises a second pulley and a second transmission rope, and the second pulley is fixedly arranged on the inner wall of the protection device;
a sliding rail is fixedly arranged at the bottom of the protective device, and the sliding device is arranged on the sliding rail;
the transmission device drives the sliding device to move along the horizontal direction of the protection device;
the sliding device comprises a first sliding plate, a second sliding plate, a first elastic device and a second elastic device;
one end of the first transmission rope is fixedly connected with the supporting plate, the other end of the first transmission rope bypasses the first pulley, penetrates through one end of the sliding rail, penetrates through the first elastic device and is fixedly connected with the first sliding plate, one end of the first elastic device is fixedly connected with the sliding rail, the other end of the first elastic device is fixedly connected with the first sliding plate, and the first sliding plate is arranged on the sliding rail;
the one end of second driving rope with backup pad fixed connection, the other end of second driving rope is walked around the second pulley, is worn to establish the one end of slide rail, is worn to establish the second elastic device with second slide fixed connection, the one end of second elastic device with slide rail fixed connection, the other end of second elastic device with second slide fixed connection, the second slide is located on the slide rail.
Optionally, in an embodiment of the present invention, the first elastic device and the second elastic device are both configured as a spring.
Optionally, in an embodiment of the present invention, the outer surface of the protective device is provided with a waterproof coating.
Optionally, in an embodiment of the present invention, a power supply device and a controller are further fixedly disposed inside the protection device;
the power supply device is electrically connected with the controller;
the power supply device is used for providing working power supply for the controller;
the controller is electrically connected with the first electric push rod and the second electric push rod respectively;
the controller is used for controlling the first electric push rod and the second electric push rod to stretch and retract.
The utility model has the advantages that:
in the utility model, by arranging the protective device, when the gas chromatograph body does not operate, the gas chromatograph body can be protected, and the problem that the gas chromatograph body is exposed in the air in real time is avoided; when the gas chromatograph body moves, the gas chromatograph body is lifted to a height above the protection device, so that the gas chromatograph is convenient for operators to use. Therefore, the utility model discloses a protection to the gas chromatograph body.
Drawings
Fig. 1 is a front cross-sectional view of a gas chromatograph that facilitates improved testing efficiency;
fig. 2 is a schematic structural diagram of a support plate, a groove and a gas chromatograph body provided by the present invention;
fig. 3 is a top view of a sliding device according to the present invention;
fig. 4 is a block diagram of the power supply device, the controller, the first electric push rod and the second electric push rod provided by the present invention;
reference numerals:
1. a gas chromatograph body; 2. a telescoping device; 3. a guard; 4. a support plate; 5. a first fixed block; 6. a second fixed block; 7. a first electric push rod; 8. a second electric push rod; 9. a groove; 10. a transmission device; 11. a sliding device; 12. a first pulley; 13. a second pulley; 14. a first drive line; 15. a second drive rope; 16. a slide rail; 17. a first slide plate; 18. a second slide plate; 19. a first elastic device; 20. a second elastic device; 21. a power supply device; 22. and a controller.
Detailed Description
In the present invention, the description referring to "first", "second", etc. is only for descriptive purposes, not particularly referring to the order or sequential meanings, and not for limiting the present invention, but it is only for distinguishing the components or operations described in the same technical terms, and it is not understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", etc. may explicitly or implicitly include at least one of the features.
The embodiments of the present invention will be described in detail with reference to the accompanying drawings:
the utility model provides a be favorable to improving efficiency of software testing meteorological chromatograph, as shown in figure 1, include: the device comprises a gas chromatograph body 1, a telescopic device 2 and a protection device 3;
the gas chromatograph body 1 and the telescopic device 2 are arranged inside the protective device 3, and the telescopic device 2 is arranged at the bottom of the gas chromatograph body 1;
Thus, in the utility model, by arranging the protection device 3, the gas chromatograph body 1 can be protected when the gas chromatograph body 1 operates, so that the problem that the gas chromatograph body 1 is exposed to the air in real time is avoided, and the service life of the gas chromatograph body 1 is prolonged to a certain extent; moreover, the protection device 3 is simple in structure and convenient to install and detach, so that the protection device is convenient for operators to use, saves the test time of the operators and improves the test efficiency.
Optionally, in the embodiment of the present invention, as shown in fig. 1, the telescopic device 2 includes a supporting plate 4, a first fixing block 5, a second fixing block 6, a first electric push rod 7, and a second electric push rod 8;
the backup pad 4 respectively with first fixed block 5 the 6 fixed connection of second fixed block, first fixed block 5 with the one end of first electric putter 7 is connected, second fixed block 6 with the one end of second electric putter 8 is connected, the other end of first electric putter 7 the other end of second electric putter 8 with the bottom fixed connection of protector 3.
So, through setting up telescoping device 2, can be so that gas chromatograph body 1 rises or descends, the operating personnel of being convenient for uses gas chromatograph body 1, has still realized protecting gas chromatograph body 1.
Optionally, in the embodiment of the present invention, as shown in fig. 2, a groove 9 is formed on the supporting plate 4;
the size of the groove 9 is matched with the size of the gas chromatograph body 1.
So for gas chromatograph body 1 fixes in backup pad 4, avoids gas chromatograph body 1 the condition of slope to appear, has strengthened stability.
Optionally, in the embodiment of the present invention, the length of the supporting plate 4 is greater than the length of the gas chromatograph body 1.
So, backup pad 4 can play the effect of support to gas chromatograph body 1, holds up gas chromatograph body 1, is favorable to follow-up operating personnel to use gas chromatograph body 1.
Optionally, in the embodiment of the present invention, as shown in fig. 3, a transmission device 10 is disposed on both sides of the telescopic device 2;
the transmission device 10 comprises a first pulley 12 and a first transmission rope 14, and the first pulley 12 is fixedly arranged on the inner wall of the protection device 3;
the second transmission device 10 comprises a second pulley 13 and a second transmission rope 15, and the second pulley 13 is fixedly arranged on the inner wall of the protection device 3;
a slide rail 16 is fixedly arranged at the bottom of the protection device 3, and the slide rail 16 is provided with the sliding device 11;
the transmission device 10 drives the sliding device 11, so that the sliding device 11 moves along the horizontal direction of the protection device 3;
said sliding means 11 comprise a first slide 17, a second slide 18, a first elastic means 19 and a second elastic means 20;
one end of the first transmission rope 14 is fixedly connected with the support plate 4, the other end of the first transmission rope 14 passes around the first pulley 12, penetrates through one end of the slide rail 16, penetrates through the first elastic device 19 and is fixedly connected with the first sliding plate 17, one end of the first elastic device 19 is fixedly connected with the slide rail 16, the other end of the first elastic device 19 is fixedly connected with the first sliding plate 17, and the first sliding plate 17 is arranged on the slide rail 16;
one end of second transmission rope 15 with backup pad 4 fixed connection, the other end of second transmission rope 15 is walked around second pulley 13, is worn to establish the one end of slide rail 16, is worn to establish second elastic device 20 with second slide 18 fixed connection, the one end of second elastic device 20 with slide rail 16 fixed connection, the other end of second elastic device 20 with second slide 18 fixed connection, second slide 18 is located on the slide rail 16.
In this way, by providing the transmission means 10 and the sliding means 11, the top of the guard 3 can be opened or closed; when the top of the protection device 3 is opened, the gas chromatograph body 1 is lifted through the telescopic device 2, that is, the gas chromatograph body 1 is exposed, so that the use of an operator is facilitated; when the top of protector 3 is sealed, through telescoping device 2 for gas chromatograph body 1 descends, consequently, has realized the protection to gas chromatograph body 1.
Optionally, in the embodiment of the present invention, the first elastic device 19 and the second elastic device 20 are both configured as springs.
Therefore, the utility model has the advantages of simple structure, just with the design, have stronger practicality.
Optionally, in an embodiment of the present invention, an outer surface of the protection device 3 is provided with a waterproof coating.
So, it is right to have avoided humid environment the utility model discloses an influence, increase of service life to a certain extent, reduction in production cost.
Optionally, in the embodiment of the present invention, as shown in fig. 4, a power supply device 21 and a controller 22 are further fixed inside the protection device 3;
the power supply device 21 is electrically connected to the controller 22;
the power supply device 21 is used for providing working power supply for the controller 22;
the controller 22 is electrically connected with the first electric push rod 7 and the second electric push rod 8 respectively;
the controller 22 is used for controlling the extension and retraction of the first electric push rod 7 and the second electric push rod 8.
The utility model discloses a theory of operation and working process as follows: the power supply device 21 supplies power to the controller 22, when an operator needs to use the gas chromatograph body 1, the controller 22 controls the first electric push rod 7 and the second electric push rod 8 to stretch, so as to push the support plate 4 to move upwards, so that the gas chromatograph body 1 on the support plate 4 moves upwards, and meanwhile, the first transmission rope 14 and the second transmission rope 15 connected with the support plate 4 are stressed (wherein the first transmission rope 14 bypasses the first pulley 12, one end penetrating the slide rail 16 is connected with the first sliding plate 17, the second transmission rope 15 bypasses the second pulley 13, one end penetrating the slide rail 16 is connected with the second sliding plate 18, the first transmission rope 14 drives the first sliding plate 17 to move in the slide rail 16, and at the moment, the first elastic device 19 is compressed; the second driving rope 15 drives the second sliding plate 18 to move in the sliding rail 16, and at this time, the second elastic device 20 is compressed. That is, the top of the protector 3 is opened, and is in an unclosed state, and the gas chromatograph body 1 moves upwards to exceed the top of the protector 3, so that an operator can use the gas chromatograph body 1 conveniently;
when the operator has used the gas chromatograph body 1, the controller 22 controls the first electric push rod 7 and the second electric push rod 8 to extend and retract, the support plate 4 moves downward, so that the gas chromatograph body 1 on the support plate 4 also moves downward, and at the same time, the first transmission rope 14 and the second transmission rope 15 connected with the support plate 4 are subjected to reduced stress, so that the first elastic device 19 and the second elastic device 20 are restored to a natural extension state from a compressed state, and therefore, the first sliding plate 17 and the second sliding plate 18 move in the sliding rail 16 towards each other, that is, the top of the protection device 3 is closed and in a closed state, so that the protection of the gas chromatograph body 1 is realized;
in addition, when the gas chromatograph body 1 is in the exposed state, the operator can hold up the gas chromatograph body 1, so that the gas chromatograph body 1 separates the support plate 4, thereby separating from the protection device 3. Hereby, it is achieved that it is convenient to mount the shielding device 3 and to dismount the shielding device 3.
Thus, in the utility model, by arranging the protection device 3, the gas chromatograph body 1 can be protected when the gas chromatograph body 1 operates, so that the problem that the gas chromatograph body 1 is exposed to the air in real time is avoided, and the service life of the gas chromatograph body 1 is prolonged to a certain extent; moreover, the protection device 3 is simple in structure and convenient to install and detach, so that the protection device is convenient for operators to use, saves the test time of the operators and improves the test efficiency.
It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.
Claims (8)
1. The utility model provides a be favorable to improving efficiency of software testing gas chromatograph, its characterized in that includes: the device comprises a gas chromatograph body (1), a telescopic device (2) and a protective device (3);
the gas chromatograph body (1) and the telescopic device (2) are arranged inside the protective device (3), and the telescopic device (2) is arranged at the bottom of the gas chromatograph body (1);
telescoping device (2) are used for driving gas chromatograph body (1) reciprocates, through gas chromatograph body (1) drives protector (3) open and shut, and then realize the exposure or the protection of gas chromatograph body (1).
2. The gas chromatograph for facilitating the improvement of the testing efficiency according to claim 1, characterized in that the telescopic device (2) comprises a support plate (4), a first fixed block (5), a second fixed block (6), a first electric push rod (7) and a second electric push rod (8);
the utility model discloses a safety protection device, including backup pad (4), backup pad (4) respectively with first fixed block (5), second fixed block (6) fixed connection, first fixed block (5) with the one end of first electric putter (7) is connected, second fixed block (6) with the one end of second electric putter (8) is connected, the other end of first electric putter (7), the other end of second electric putter (8) with the bottom fixed connection of protector (3).
3. The gas chromatograph for facilitating the improvement of the testing efficiency according to claim 2, characterized in that said support plate (4) is provided with a groove (9);
the size of the groove (9) is matched with that of the gas chromatograph body (1).
4. A gas chromatograph for facilitating an improved testing efficiency according to claim 3, characterized in that said support plate (4) has a length dimension greater than the length dimension of said chromatograph body (1).
5. The gas chromatograph for facilitating the improvement of the testing efficiency according to claim 2, characterized in that said telescopic means (2) are provided with transmission means (10) on both sides;
the transmission device (10) comprises a first pulley (12) and a first transmission rope (14), and the first pulley (12) is fixedly arranged on the inner wall of the protection device (3);
the second transmission device (10) comprises a second pulley (13) and a second transmission rope (15), and the second pulley (13) is fixedly arranged on the inner wall of the protection device (3);
a sliding rail (16) is fixedly arranged at the bottom of the protection device (3), and a sliding device (11) is arranged on the sliding rail (16);
the transmission device (10) drives the sliding device (11) to enable the sliding device (11) to move along the horizontal direction of the protection device (3);
the sliding device (11) comprises a first sliding plate (17), a second sliding plate (18), a first elastic means (19) and a second elastic means (20);
one end of the first transmission rope (14) is fixedly connected with the supporting plate (4), the other end of the first transmission rope (14) bypasses the first pulley (12), penetrates through one end of the sliding rail (16), penetrates through the first elastic device (19) and is fixedly connected with the first sliding plate (17), one end of the first elastic device (19) is fixedly connected with the sliding rail (16), the other end of the first elastic device (19) is fixedly connected with the first sliding plate (17), and the first sliding plate (17) is arranged on the sliding rail (16);
the one end of second transmission rope (15) with backup pad (4) fixed connection, the other end of second transmission rope (15) is walked around second pulley (13), is worn to establish the one end of slide rail (16), is worn to establish second elastic device (20) with second slide (18) fixed connection, the one end of second elastic device (20) with slide rail (16) fixed connection, the other end of second elastic device (20) with second slide (18) fixed connection, second slide (18) are located on slide rail (16).
6. Weather chromatograph for facilitating an improved testing efficiency according to claim 5, characterized in that said first elastic means (19) and said second elastic means (20) are provided as springs.
7. Gas chromatograph facilitating an improved testing efficiency according to claim 1, characterized in that the outer surface of said shielding means (3) is provided with a waterproof coating.
8. The gas chromatograph for facilitating the improvement of the testing efficiency according to claim 2, wherein the protection device (3) is further provided with a power supply device (21) and a controller (22) inside;
the power supply device (21) and the controller (22) are electrically connected;
the power supply device (21) is used for providing working power supply for the controller (22);
the controller (22) is electrically connected with the first electric push rod (7) and the second electric push rod (8) respectively;
the controller (22) is used for controlling the first electric push rod (7) and the second electric push rod (8) to stretch and retract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120344047.5U CN214895055U (en) | 2021-02-05 | 2021-02-05 | Be favorable to improving efficiency of software testing gas chromatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120344047.5U CN214895055U (en) | 2021-02-05 | 2021-02-05 | Be favorable to improving efficiency of software testing gas chromatograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214895055U true CN214895055U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120344047.5U Expired - Fee Related CN214895055U (en) | 2021-02-05 | 2021-02-05 | Be favorable to improving efficiency of software testing gas chromatograph |
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| Country | Link |
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| CN (1) | CN214895055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609450A (en) * | 2023-04-23 | 2023-08-18 | 北京高麦克仪器科技有限公司 | Carbon tetrafluoride impurity analysis detector |
-
2021
- 2021-02-05 CN CN202120344047.5U patent/CN214895055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609450A (en) * | 2023-04-23 | 2023-08-18 | 北京高麦克仪器科技有限公司 | Carbon tetrafluoride impurity analysis detector |
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Granted publication date: 20211126 |