CN220320767U - Ethanol content is with detection device - Google Patents
Ethanol content is with detection device Download PDFInfo
- Publication number
- CN220320767U CN220320767U CN202321807213.6U CN202321807213U CN220320767U CN 220320767 U CN220320767 U CN 220320767U CN 202321807213 U CN202321807213 U CN 202321807213U CN 220320767 U CN220320767 U CN 220320767U
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- fixedly connected
- fixed
- fixed box
- connecting block
- inner chamber
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 7
- 238000004804 winding Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 3
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a detection device for ethanol content, which comprises a fixed box, wherein a body is arranged at the top of the fixed box, the rear end of the top of the fixed box is fixedly connected with a back plate, the lower end of the front surface of the back plate is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a spring, and the top of the spring is fixedly connected with the bottom of the body; according to the utility model, the side plates and the connecting blocks are arranged, so that the effect of limiting the body is achieved, the stability of the body in the lifting process is improved, and the length of the fixing rope can be adjusted, so that the height of the body can be adjusted by adjusting the length of the fixing rope, and a worker can adjust the height of the body according to the self requirement, so that the workers with different heights can better use the body, the operation is convenient and fast, the guiding effect on the fixing rope is achieved by arranging the guide wheels, the angle of the fixing rope can be changed, and the friction force applied to the fixing rope can be reduced.
Description
Technical Field
The utility model belongs to the field of ethanol content detection equipment, and particularly relates to a detection device for ethanol content.
Background
The ethanol content is usually detected by using a gas chromatograph, wherein the gas chromatograph takes gas as a mobile phase (carrier gas), when a sample is injected into a sample injector by a micro injector, the sample is carried by the carrier gas to enter a filling column or a capillary chromatographic column, and under the flushing of the carrier gas, the components are repeatedly distributed between two phases to separate the components in the column due to the distribution or adsorption coefficient difference between the mobile phase (gas phase) and a stationary phase (liquid phase or solid phase) in the chromatographic column, and then the components are sequentially detected by a detector connected behind the column according to the physicochemical characteristics of the components;
according to application number 202221518358.X, a detection device for ethanol content in solid is disclosed, and relates to the technical field of ethanol content detection equipment, the detection device comprises a detection equipment base and a connecting seat, wherein a fixing piece is arranged on one side of the outer wall of the connecting seat, a spacer is arranged on the inner wall of the connecting seat, and a connecting mechanism is arranged on the outer wall of the connecting seat; the connecting mechanism comprises a threaded cap, a pressing block and a fixing seat, the frequency of replacing the spacer is reduced by the connecting mechanism in the comparison case, the threaded cap moves upwards to enable the fixing seat to move upwards, the fixing seat moves upwards to enable the moving block to move upwards and contact with the bottom end of the conical rubber seat, when the threaded cap is unscrewed, the moving block pushes the conical rubber seat upwards, the conical rubber seat moves upwards to pull the spacer to move upwards, when the threaded cap is unscrewed and separated from the connecting seat, the spacer and the conical rubber seat are moved out of the connecting seat, damage to the spacer is avoided when the spacer is moved out, the frequency of replacing the spacer is reduced, but due to the fact that the height of the detecting equipment is fixed, the height of the detecting equipment cannot be adjusted automatically according to the requirements of users, and therefore a part of staff cannot be applicable to the detecting equipment with fixed height, and inconvenience is caused for the operation of the detecting equipment.
In summary, the present utility model provides a device for detecting ethanol content to solve the above problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a detection device for ethanol content, which is used for solving the problems that in a comparison case, due to the fact that the height of detection equipment is fixed, the detection device cannot be automatically adjusted according to the requirements of users, so that part of staff cannot be applicable to the detection equipment with the fixed height, and inconvenience is caused to the operation of the detection device.
The utility model provides a detection device for ethanol content, includes the fixed box, the top of fixed box is provided with the body, the rear end fixedly connected with backplate at fixed box top, the positive lower extreme fixedly connected with fixed plate of backplate, the top fixedly connected with spring of fixed plate, the top of spring and the bottom fixedly connected with curb plate of body, the equal fixedly connected with curb plate in both sides at fixed box top, the inner chamber swing joint of curb plate has fixed rope, the equal fixedly connected with connecting block in both sides of body, one side that the body was kept away from to the connecting block extends to the inner chamber of curb plate to with the inner chamber sliding connection of curb plate, the bottom of fixed rope and the top fixedly connected with of connecting block, the upper end of curb plate inner chamber is through bearing swing joint has the leading wheel, the surface sliding connection of connecting block and leading wheel.
Preferably, the front and the back of the inner cavity of the side plate are provided with limit grooves, the front and the back of the connecting block are fixedly connected with limit blocks, and one side of the limit block away from the connecting block extends to the inner cavity of the limit groove and is in sliding connection with the inner cavity of the limit groove.
Preferably, the front of backplate has seted up the spout, the back fixedly connected with slider of body, the rear end of slider extends to the inner chamber of spout to with the inner chamber sliding connection of spout.
Preferably, the inner cavity of the sliding block is slidably connected with a positioning rod, and the top and the bottom of the positioning rod are fixedly connected with the inner wall of the sliding groove.
Preferably, both sides of the front surface of the inner cavity of the fixed box are movably connected with a rotating column through bearings, the front end of the surface of the rotating column is fixedly connected with a driving wheel, the front end of the surface of the rotating column is fixedly connected with a driven wheel, and the driving wheel is connected with the driven wheel through a belt in a transmission manner.
Preferably, the rear end fixedly connected with rolling wheel on the rotation post surface, the one end that the connecting block was kept away from to the fixed rope extends to the inner chamber of fixed box to with the fixed connection of surface of rolling wheel.
Preferably, a servo motor is fixedly connected to the left side of the back surface of the inner cavity of the fixed box, an output shaft of the servo motor is in transmission connection with the left side of the rear end of the rotating column, and the right side of the rear end of the rotating column is movably connected with the inner wall of the fixed box through a bearing.
Compared with the prior art, the utility model has the following beneficial effects:
1. the fixing box is used for fixing the elements at the top, protecting the elements in the top and improving the safety and stability of the elements in use, the body is used for detecting alcohol content, the backboard is used for fixing the fixing plate, the fixing plate is used for fixing the spring, and the reset elastic force of the spring can downwards pull the body through the spring, so that the body is more stable by being matched with the fixing rope to upwards pull the body.
2. According to the utility model, the side plates and the connecting blocks are arranged, so that the effect of limiting the body is achieved, the stability of the body in the lifting process is improved, and the length of the fixing rope can be adjusted, so that the height of the body can be adjusted by adjusting the length of the fixing rope, and a worker can adjust the height of the body according to the self requirement, so that the workers with different heights can better use the body, the operation is convenient and fast, the guiding effect on the fixing rope is achieved by arranging the guide wheels, the angle of the fixing rope can be changed, and the friction force applied to the fixing rope can be reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom cross-sectional structure of the stationary box of the present utility model;
FIG. 3 is a schematic view of the bottom cross-sectional structure of the side panel of the present utility model;
FIG. 4 is a schematic view of a partial side cross-sectional structure of a back plate of the present utility model.
In the figure:
1. a fixed box; 2. a body; 3. a back plate; 4. a fixing plate; 5. a spring; 6. a side plate; 7. a fixing rope; 8. a connecting block; 9. a guide wheel; 10. a limit groove; 11. a limiting block; 12. a chute; 13. a slide block; 14. a positioning rod; 15. rotating the column; 16. a driving wheel; 17. driven wheel; 18. a winding wheel; 19. a servo motor.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides a detection device for ethanol content, which comprises a fixed box 1, wherein a body 2 is arranged at the top of the fixed box 1, a back plate 3 is fixedly connected to the rear end of the top of the fixed box 1, a fixed plate 4 is fixedly connected to the front lower end of the back plate 3, a spring 5 is fixedly connected to the top of the fixed plate 4, the top of the spring 5 is fixedly connected with the bottom of the body 2, side plates 6 are fixedly connected to both sides of the top of the fixed box 1, a fixed rope 7 is movably connected to the inner cavity of the side plates 6, connecting blocks 8 are fixedly connected to both sides of the body 2, one side of each connecting block 8 far away from the body 2 extends to the inner cavity of the side plate 6 and is slidably connected with the inner cavity of the side plate 6, the bottom of each fixed rope 7 is fixedly connected with the top of each connecting block 8, the upper end of the inner cavity of the side plate 6 is movably connected with a guide wheel 9 through a bearing, and each connecting block 8 is slidably connected with the surface of each guide wheel 9.
As one implementation mode of the utility model, the front and the back of the inner cavity of the side plate 6 are respectively provided with a limit groove 10, the front and the back of the connecting block 8 are respectively fixedly connected with a limit block 11, one side of the limit block 11 far away from the connecting block 8 extends to the inner cavity of the limit groove 10 and is in sliding connection with the inner cavity of the limit groove 10, and the limit groove 10 and the limit block 11 play a role in limiting the connecting block 8, so that the body 2 is further limited.
As an embodiment of the present utility model, the front surface of the back plate 3 is provided with the sliding groove 12, the back surface of the body 2 is fixedly connected with the sliding block 13, the rear end of the sliding block 13 extends to the inner cavity of the sliding groove 12 and is slidably connected with the inner cavity of the sliding groove 12, and the sliding groove 12 and the sliding block 13 are provided for limiting the body 2.
As an embodiment of the present utility model, the inner cavity of the sliding block 13 is slidably connected with the positioning rod 14, and the top and the bottom of the positioning rod 14 are fixedly connected with the inner wall of the sliding groove 12, so that the sliding block 13 is prevented from sliding out of the sliding groove 12 by arranging the positioning rod 14.
As one implementation mode of the utility model, both sides of the front surface of the inner cavity of the fixed box 1 are movably connected with the rotating columns 15 through bearings, the front end of the surface of the left rotating column 15 is fixedly connected with the driving wheel 16, the front end of the surface of the right rotating column 15 is fixedly connected with the driven wheel 17, the driving wheel 16 and the driven wheel 17 are connected through belt transmission, the rotating columns 15 are arranged for supporting elements on the surface and simultaneously driving the elements to rotate, and the driving wheel 16 and the driven wheel 17 are arranged for playing a role of driving the two rotating columns 15 to synchronously rotate.
As an embodiment of the utility model, the rear end of the surface of the rotating column 15 is fixedly connected with the winding wheel 18, one end of the fixed rope 7 far away from the connecting block 8 extends to the inner cavity of the fixed box 1 and is fixedly connected with the surface of the winding wheel 18, and the winding wheel 18 is used for winding the fixed rope 7, so that the length of the fixed rope 7 can be adjusted.
As one implementation mode of the utility model, a servo motor 19 is fixedly connected to the left side of the back surface of the inner cavity of the fixed box 1, an output shaft of the servo motor 19 is in transmission connection with the rear end of the left rotary column 15, the rear end of the right rotary column 15 is movably connected with the inner wall of the fixed box 1 through a bearing, and the servo motor 19 is arranged to provide a power source for the rotation of the two rotary columns 15.
The specific working principle is as follows:
when the height of the body 2 needs to be adjusted, the servo motor 19 is started through the external controller, the output shaft of the servo motor 19 drives the left rotary column 15 to rotate, the left rotary column 15 drives the driving wheel 16 to rotate, the driving wheel 16 is matched with the driven wheel 17 and the belt to drive the right rotary column 15 to rotate, so that the two rotary columns 15 synchronously rotate, the rotary column 15 drives the winding wheel 18 to rotate when rotating, the winding wheel 18 winds the fixed rope 7 when rotating, the stretching length of the fixed rope 7 changes, the fixed rope 7 can further drive the body 2 to lift, the body 2 lifts and lowers, the spring 5 is in a stretching state, the reset elastic force of the spring 5 downwards pulls the body 2, so that the body 2 is more stable, the height adjustment operation of the body 2 is completed, the problem that in a comparison case, due to the fact that the height of detection equipment is fixed, the detection equipment cannot be adjusted by a user, part of staff cannot adapt to the detection equipment with the fixed height, and inconvenience is caused for the operation of the detection equipment is solved.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides an ethanol is detection device for content, includes fixed case (1), its characterized in that: the top of the fixed box (1) is provided with a body (2), the rear end of the top of the fixed box (1) is fixedly connected with a backboard (3), the lower end of the front surface of the backboard (3) is fixedly connected with a fixed plate (4), the top of the fixed plate (4) is fixedly connected with a spring (5), the top of the spring (5) is fixedly connected with the bottom of the body (2), two sides of the top of the fixed box (1) are fixedly connected with side plates (6), the inner cavity of each side plate (6) is movably connected with a fixed rope (7), the utility model discloses a body, including body (2), connecting block (8), inner chamber that one side that body (2) was kept away from to connecting block (8) was extended to curb plate (6) to with the inner chamber sliding connection of curb plate (6), the bottom of fixed rope (7) and the top fixed connection of connecting block (8), there is leading wheel (9) upper end in curb plate (6) inner chamber through bearing swing joint, the surface sliding connection of connecting block (8) and leading wheel (9).
2. The ethanol content detection apparatus according to claim 1, wherein: limiting grooves (10) are formed in the front face and the back face of the inner cavity of the side plate (6), limiting blocks (11) are fixedly connected to the front face and the back face of the connecting block (8), and one side, far away from the connecting block (8), of each limiting block (11) extends to the inner cavity of the corresponding limiting groove (10) and is in sliding connection with the inner cavity of the corresponding limiting groove (10).
3. The ethanol content detection apparatus according to claim 1, wherein: the front of backplate (3) has seted up spout (12), the back fixedly connected with slider (13) of body (2), the rear end of slider (13) extends to the inner chamber of spout (12) to with the inner chamber sliding connection of spout (12).
4. A device for detecting the content of ethanol as claimed in claim 3, wherein: the inner cavity of the sliding block (13) is slidably connected with a positioning rod (14), and the top and the bottom of the positioning rod (14) are fixedly connected with the inner wall of the sliding groove (12).
5. The ethanol content detection apparatus according to claim 1, wherein: the utility model discloses a fixed box, including fixed box (1), bearing swing joint, driving wheel (16), driven wheel (17) are all passed through on the positive both sides of inner chamber of fixed box (1), left side the front end fixedly connected with action wheel (16) on rotation post (15) surface, right side the front end fixedly connected with from driving wheel (17) on rotation post (15) surface, action wheel (16) and from driving wheel (17) pass through belt transmission connection.
6. The ethanol content detection apparatus according to claim 5, wherein: the rear end fixedly connected with rolling wheel (18) on spliced pole (15) surface, the one end that connecting block (8) was kept away from to fixed rope (7) extends to the inner chamber of fixed box (1) to with the fixed connection of surface of rolling wheel (18).
7. The ethanol content detection apparatus according to claim 5, wherein: the left side fixedly connected with servo motor (19) at the inner chamber back of fixed case (1), the output shaft of servo motor (19) with the left side the rear end transmission of spliced pole (15) is connected, the right side the rear end of spliced pole (15) passes through bearing swing joint with the inner wall of fixed case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807213.6U CN220320767U (en) | 2023-07-10 | 2023-07-10 | Ethanol content is with detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807213.6U CN220320767U (en) | 2023-07-10 | 2023-07-10 | Ethanol content is with detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320767U true CN220320767U (en) | 2024-01-09 |
Family
ID=89412349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321807213.6U Active CN220320767U (en) | 2023-07-10 | 2023-07-10 | Ethanol content is with detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320767U (en) |
-
2023
- 2023-07-10 CN CN202321807213.6U patent/CN220320767U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |