CN216133034U - Carbon dioxide concentration detection device - Google Patents
Carbon dioxide concentration detection device Download PDFInfo
- Publication number
- CN216133034U CN216133034U CN202122772120.1U CN202122772120U CN216133034U CN 216133034 U CN216133034 U CN 216133034U CN 202122772120 U CN202122772120 U CN 202122772120U CN 216133034 U CN216133034 U CN 216133034U
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- carbon dioxide
- installation box
- tables
- telescopic frame
- installation
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 64
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 64
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 13
- 239000012535 impurity Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012031 short term test Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The utility model belongs to the technical field of carbon dioxide detection, and particularly relates to a carbon dioxide concentration detection device, which comprises a carbon dioxide detector, an air processor and an installation box, wherein a movable supporting mechanism is arranged at the bottom of the installation box, a sealing door is hinged and assembled at the upper end of the installation box, a lifting mechanism is arranged in the installation box and comprises two lead screws, two sliding tables, two fixed tables and a telescopic frame, two corners at the right side of the telescopic frame are respectively hinged with the two movable tables, two corners at the left side of the telescopic frame are respectively hinged with the left side of the installation platform, the installation platform is provided with a through groove which is communicated with the left and the right, the air processor is arranged at the right end of the installation platform and is communicated with the through groove, a controller is arranged at the front side of the installation platform, a storage battery is arranged at the upper side of the installation platform, and a ventilation filter assembly, the storage battery and the carbon dioxide detector are all electrically connected with the controller, the utility model has simple structure and reasonable design, the problem that the carbon dioxide detector is inconvenient to install during detection can be solved.
Description
Technical Field
The utility model belongs to the technical field of carbon dioxide detection, and particularly relates to a carbon dioxide concentration detection device.
Background
Along with the deepening of industrialization more and more mill pulls out, inevitable can produce a large amount of carbon dioxide in industrial production, the device that detects carbon dioxide concentration just seems indispensable, detect carbon dioxide concentration and emission at present generally with the carbon dioxide detector, current carbon dioxide detector needs the staff to take out the carbon dioxide detector among the packing carton and install the back and use when detecting, or detect by artifical handheld, need dismantle the carbon dioxide detector again after finishing using and accomodate the protection, very loaded down with trivial details, staff's work burden has been aggravated.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the carbon dioxide concentration detection device is characterized in that the mounting table can be lifted up for use through the lifting frame when the carbon dioxide concentration detection device is used, and the mounting table is retracted into the mounting box for protection and storage when the carbon dioxide concentration detection device is not used; can install the carbon dioxide detector through the mount table when using and detect, need not additionally to install once more and aggravate work burden, can extract and filter the gas that needs to detect through logical groove and ventilation filtering component, can accelerate the efficiency that detects.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
a carbon dioxide concentration detection device comprises a carbon dioxide detector, an air processor and an installation box, wherein a movable supporting mechanism is installed at the bottom of the installation box, the upper end of the installation box is hinged with a closed door, a lifting mechanism is installed in the installation box and comprises two lead screws, two sliding tables, two fixed tables and a telescopic frame, the two fixed tables are symmetrically installed on the right side of the bottom wall in the installation box in a front-back mode, the two sliding tables are symmetrically assembled on the left side of the bottom wall in the installation box in a front-back mode, the right ends of the two lead screws are respectively in rotary connection with the inner wall of the right side of the installation box, the left ends of the two lead screws respectively penetrate through the two sliding tables and the two fixed tables and extend out of the installation box, the two lead screws are jointly in transmission assembly, the two sliding tables are respectively in threaded connection with the two lead screws, the two fixed tables are respectively sleeved with the two lead screws, four corners of the lower end of the telescopic frame are respectively hinged with the two sliding tables and the upper ends of the two fixed tables;
four corners of the upper end of the telescopic frame are jointly provided with an installation table, sliding grooves are symmetrically formed in the front and the back of the right side of the installation table, moving tables are assembled in the two sliding grooves in a sliding mode, two corners of the right side of the telescopic frame are respectively hinged with the two moving tables, and two corners of the left side of the telescopic frame are respectively hinged with the left side of the installation table;
the utility model discloses a carbon dioxide detector, including mount table, sensor, air handler, controller, ventilation filter assembly, carbon dioxide detector, controller, mount table top, ventilation filter assembly, battery and carbon dioxide detector all with controller electric connection, lead to the inslot that link up about the mount table is seted up, it has ventilation filter assembly to lead to inslot portion, carbon dioxide detector installs in mount table rear side and carbon dioxide detector's sensor and stretches into logical inslot portion right side, air handler install in the mount table right-hand member and with lead to the groove intercommunication, the controller is installed to the mount table front side, the battery is installed to the mount table upside.
When the discharge amount and the concentration of carbon dioxide need to pass through, the installation box can be moved to a working area firstly, under the original state, the installation box is in a closed state, so that parts in the installation box can be protected and prevented from being impacted or drenched, when the installation box is used, the installation box can be moved and supported by moving the support assembly, after a specified place is reached, the closed door is opened, the installation table is positioned in the installation box, when the installation box is needed, the two screws are driven to rotate through the transmission mechanism, when the two screws rotate, the four sliding tables can be respectively driven to slide in the left and right directions in the installation box, because the two sliding tables on the left side are respectively in threaded connection with the two left-handed thread sections of the two screws, and the two sliding tables on the right side are respectively in threaded connection with the right-handed thread sections of the two screws, when the two screws rotate towards one direction, the left two sliding tables and the right two sliding tables can be in a state of being away from each other and being close to each other, when the left two sliding tables and the right two sliding tables are close to each other, the telescopic frame can be driven to gradually rise to jack the mounting table, and when the left two sliding tables and the right two sliding tables are away from each other, the telescopic frame can be driven to gradually fall until the mounting case is retracted for storage and protection, and when the telescopic frame gradually rises to a height convenient for working, the working of the transmission mechanism can be stopped;
can aim at the work area with the mount table this moment, then make the battery supply power for carbon dioxide detector and ventilation filtering component through the controller, the gas that needs to detect is extracted and is filtered through ventilation filtering component, concentrate the sensor department that transmits the carbon dioxide detector through leading to the groove, can improve the efficiency that detects like this, can be with gas filtration simultaneously, prevent that impurity and granule in the gas from leading to the fact the influence to detecting, the gas after finishing detecting is handled and is discharged through air handler, can prevent effectively like this that harmful gas from harming staff's health, or polluted environment, two kinds of concentrations that detect like this can show through carbon dioxide detector, make things convenient for the staff to carry out statistics calculation.
The transmission mechanism comprises two gears, the two gears are respectively and fixedly arranged at the left ends of the two lead screws, the two gears are jointly assembled with a transmission chain in a transmission way, and the outer edge of the left end of one of the two gears is fixedly assembled with a hand crank; when transmission mechanism needs to be used, the hand crank is held by a hand and rotated, the hand crank is rotated to drive one of the gears to rotate, the rotation of one gear can be transmitted through the transmission chain, so that the two gears are driven to rotate towards one direction, the two screws are driven to rotate by the gears, the operation is simple, the cost is saved, and the working efficiency of workers is effectively improved.
The ventilation and filtration assembly comprises a filter screen and a fan, the fan is arranged on the left side inside the through groove, the filter screen is arranged in the center inside the through groove, and the fan is electrically connected with the controller; when needs use, can make the battery give the fan power supply through the controller, the fan starts, adjust the mount table to the place that needs detected this moment, extract gas, blow gas among the logical groove, gas can be at first through the filtration of filter screen, impurity and particle filtration in with gas, so as to avoid destroying the sensor of carbon dioxide detector, at last rethread carbon dioxide detector detects gas, gas after finishing detecting can blow in air handler through logical groove at last and handle, prevent that harmful gas from scattering, when can accomplishing gas short-term test like this, can also be to effectual protection carbon dioxide detector, and carry out gaseous processing, easy operation is high-efficient. The movable supporting mechanism comprises four universal wheels with locks, and the four universal wheels with locks are uniformly distributed and installed at the lower end of the installation box; therefore, the mounting box can be moved through the lock-type universal wheel to work at a specified place, and when the mounting box does not need to be moved, the lock with the lock-type universal wheel is used for locking, so that the operation is simple.
The closed door is provided with a first handle, the right end of the installation box is fixedly provided with a traction rope, and the tail end of the traction rope is fixedly provided with a second handle; therefore, when the closed door needs to be closed and opened again, the first handle is held by a hand to be opened, and when the position of the installation box needs to be moved, the second handle can be held to carry out traction movement, so that the operation is simple and convenient.
The hinge mode of the sealing door and the upper end of the installation box is damping hinge; therefore, when the closing door is opened and closed, certain resistance exists, and the closing door cannot be closed or opened quickly, so that workers are prevented from being injured and the closing door is prevented from being damaged.
When the mounting platform is used, the working height of the mounting platform can be adjusted through the telescopic frame, and when the mounting platform is not required to be used, the mounting platform can be retracted into the mounting box through the telescopic frame for protection and storage; can install the carbon dioxide detector through the mount table when using and detect, need not additionally to install once more and aggravate work burden, can extract and filter the gas that needs to detect through logical groove and ventilation filtering component, can accelerate the efficiency that detects.
Drawings
The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a first schematic structural diagram of an embodiment of a carbon dioxide concentration detection apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a carbon dioxide concentration detecting apparatus according to an embodiment of the present invention;
fig. 3 is a schematic partial cross-sectional view of a carbon dioxide concentration detection device according to the present invention.
The main element symbols are as follows:
the carbon dioxide detector 1, the air processor 11, the mounting box 12, the closing door 13, the lead screw 14, the sliding table 15, the fixed table 151, the telescopic frame 16, the sliding groove 17, the moving table 18, the mounting table 19, the through groove 20, the controller 21, the storage battery 22, the gear 23, the transmission chain 24, the hand crank 241, the filter screen 242, the fan 25, the universal wheel 26 with the lock, the first handle 27, the traction rope 28 and the second handle 29.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-3, the carbon dioxide concentration detection device of the present invention comprises a carbon dioxide detector 1, an air processor 11 and an installation box 12, wherein a movable support mechanism is installed at the bottom of the installation box 12, a closed door 13 is hinged and assembled at the upper end of the installation box 12, a lifting mechanism is installed inside the installation box 12, the lifting mechanism comprises two lead screws 14, two sliding tables 15, two fixed tables 151 and a telescopic frame 16, the two fixed tables 151 are symmetrically installed at the right side of the bottom wall inside the installation box 12 in a front-back manner, the two sliding tables 15 are symmetrically assembled at the left side of the bottom wall inside the installation box 12 in a front-back manner in a sliding manner, the right ends of the two lead screws 14 are respectively rotatably connected with the inner wall of the right side of the installation box 12, the left ends of the two lead screws 14 respectively penetrate through the two sliding tables 15 and the two fixed tables 151 and extend out of the installation box 12, the two lead screws 14 are jointly assembled with a transmission mechanism in a transmission manner, and the two sliding tables 15 are respectively in threaded connection with the two lead screws 14, the two fixed tables 151 are respectively sleeved with the two lead screws 14, and four corners of the lower end of the telescopic frame 16 are respectively hinged with the two sliding tables 15 and the upper ends of the two fixed tables 151;
four corners of the upper end of the telescopic frame 16 are jointly provided with an installation table 19, sliding grooves 17 are symmetrically arranged in front and at back of the right side of the installation table 19, moving tables 18 are assembled in the two sliding grooves 17 in a sliding mode, two corners of the right side of the telescopic frame 16 are respectively hinged with the two moving tables 18, and two corners of the left side of the telescopic frame 16 are respectively hinged with the left side of the installation table 19;
through groove 20 that link up about the mount table 19 is seted up, through groove 20 internally mounted has the ventilation filtering component, carbon dioxide detector 1 is installed in 19 rear sides of mount table and carbon dioxide detector 1's sensor and is stretched into through the inside right side of groove 20, air handler 11 installs in 19 right-hand members of mount table and communicates with through groove 20, controller 21 is installed to 19 front sides of mount table, battery 22 is installed to 19 upside of mount table, ventilation filtering component, battery 22 and carbon dioxide detector 1 all with controller 21 electric connection.
In the original state, the installation box 12 is in a closed state, so that the parts inside the installation box 12 can be protected and prevented from being impacted or drenched, the installation box can be moved and supported by moving the support assembly when in use, after a specified place is reached, the closed door 13 is opened, the installation platform 19 is located in the installation box 12 at the moment, when needed, the two lead screws 14 are driven to rotate through the transmission mechanism, when the two lead screws 14 rotate, the two sliding platforms 15 can be respectively driven to slide in the left and right directions in the installation box 12, when the two lead screws 14 rotate in one direction, a state of relative distance and relative approach can be generated between the two sliding platforms 15 and the two fixed platforms 151, when the two sliding platforms 15 and the two fixed platforms 151 are relatively close, the telescopic frame 16 can be driven to gradually rise, when the telescopic frame 16 rises, because the connecting rods of the telescopic frame 16 are changed from an inclined state to a gradually vertical state, in the process, the two right angles of the telescopic frame 16 respectively drive the two movable tables 18 to move from right to left in the sliding groove 17, so that the mounting table 19 is jacked up, the telescopic frame 16 is driven to gradually descend when the two sliding tables 15 and the two fixed tables 151 are relatively far away, the two right angles of the telescopic frame 16 respectively drive the two movable tables 18 to move from right to left in the sliding groove 17 until the telescopic frame 16 drives the mounting table 19 to be retracted into the mounting box 12 for storage and protection, and when the telescopic frame 16 gradually ascends to the height convenient for work, the work of the transmission mechanism can be stopped;
at the moment, the mounting table 19 can be aligned to a working area, then the storage battery 22 supplies power to the carbon dioxide detector 1 and the ventilation filter assembly through the controller 21, gas to be detected is extracted and filtered through the ventilation filter assembly, and is transmitted to a sensor of the carbon dioxide detector 1 through the through groove 20 in a concentrated mode, so that the detection efficiency can be improved, meanwhile, the gas can be filtered, the influence of impurities and particles in the gas on detection is prevented, the gas after detection is finished is processed and discharged through the air processor 11, the harm of harmful gas to the body of a worker or the pollution to the environment can be effectively prevented, the concentration of the detected carbon dioxide can be displayed through the carbon dioxide detector 1, and the statistical calculation of the worker is facilitated;
the utility model can adjust the working height of the mounting platform 19 through the telescopic frame 16 when in use, can carry out mounting detection on the carbon dioxide detector 1 through the mounting platform 19 when in use, does not need to be additionally mounted again to increase the workload, can extract and filter the gas to be detected through the through groove 20 and the ventilation filtering component, and can accelerate the detection efficiency.
The transmission mechanism comprises two gears 23, the two gears 23 are respectively and fixedly arranged at the left ends of the two lead screws 14, the two gears 23 are jointly assembled with a transmission chain 24 in a transmission way, and the outer edge of the left end of one gear 23 of the two gears 23 is fixedly assembled with a hand crank 241; when a transmission mechanism is needed, the hand 24 is held by a hand and the hand 24 is rotated, the hand 241 rotates to drive one of the gears 23 to rotate, the rotation of one gear 23 can be transmitted through the transmission chain 24, so that the two gears 23 are driven to rotate towards one direction, the two screws 14 are driven to rotate by the gears 23, the operation is simple, the cost is saved, and the working efficiency of workers is effectively improved.
The ventilation filter assembly comprises a filter screen 242 and a fan 25, the fan 25 is arranged on the left side inside the through groove 20, the filter screen 242 is arranged in the center inside the through groove 20, and the fan 25 is electrically connected with the controller 21; when needs use, can make battery 22 give the power supply for fan 25 through controller 21, fan 25 starts, adjust the place that needs the detection with mount table 19 this moment, extract gas, blow gas and send to among logical groove 20, gas can be at first through the filtration of filter screen 242, impurity and particle filtration in with gas, so as to avoid destroying carbon dioxide detector 1's sensor, at last carbon dioxide detector 1 detects gas, gas after finishing detecting can blow in air handler 11 through logical groove 20 at last and handle, prevent harmful gas and scatter, when can accomplishing gas short-term test like this, can also be to effectual protection carbon dioxide detector 1, and carry out gaseous processing, easy operation is high-efficient.
The movable supporting mechanism comprises four universal wheels 26 with locks, and the four universal wheels 26 with locks are uniformly distributed and installed at the lower end of the installation box 12; therefore, the mounting box 12 can be moved through the locking universal wheel 26 to work at a designated place, and when the mounting box does not need to be moved, the mounting box is locked by the lock of the locking universal wheel 26, so that the operation is simple.
The closed door 13 is provided with a first handle 27, the right end of the installation box 12 is fixedly provided with a pulling rope 28, and the tail end of the pulling rope 28 is fixedly provided with a second handle 29; therefore, when the closing door 13 needs to be closed and opened, the first handle 27 is held by a hand to open the closing door 13, and when the position of the installation box 12 needs to be moved, the second handle 28 can be held by the pull rope 28 to move, so that the operation is simple and convenient.
The hinge mode of the closing door 13 and the upper end of the installation box 12 is damping hinge; thus, when the closing door 13 is opened and closed, a certain resistance is provided, and the closing door 13 cannot be closed or opened quickly, so that the staff is prevented from being injured and the closing door 13 is prevented from being damaged.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a carbon dioxide concentration detection device, includes carbon dioxide detector, air handler and install bin, its characterized in that: the bottom of the installation box is provided with a movable supporting mechanism, the upper end of the installation box is hinged with a closed door, the lifting mechanism is arranged in the installation box and comprises two lead screws, two sliding tables, two fixed tables and a telescopic frame, the two fixed tables are symmetrically arranged on the right side of the bottom wall in the installation box in a front-back mode, the two sliding tables are symmetrically assembled on the left side of the bottom wall in the installation box in a front-back mode, the right ends of the two lead screws are respectively connected with the inner wall of the right side of the installation box in a rotating mode, the left ends of the two lead screws respectively penetrate through the two sliding tables and the two fixed tables and extend out of the installation box, the two lead screws are jointly assembled with a transmission mechanism in a transmission mode, the two sliding tables are respectively in threaded connection with the two lead screws, the two fixed tables are respectively sleeved with the two lead screws, and four corners of the lower end of the telescopic frame are respectively hinged to the upper ends of the two sliding tables and the two fixed tables;
four corners of the upper end of the telescopic frame are jointly provided with an installation table, sliding grooves are symmetrically formed in the front and the back of the right side of the installation table, moving tables are assembled in the two sliding grooves in a sliding mode, two corners of the right side of the telescopic frame are respectively hinged with the two moving tables, and two corners of the left side of the telescopic frame are respectively hinged with the left side of the installation table;
the utility model discloses a carbon dioxide detector, including mount table, sensor, air handler, controller, ventilation filter assembly, carbon dioxide detector, controller, mount table top, ventilation filter assembly, battery and carbon dioxide detector all with controller electric connection, lead to the inslot that link up about the mount table is seted up, it has ventilation filter assembly to lead to inslot portion, carbon dioxide detector installs in mount table rear side and carbon dioxide detector's sensor and stretches into logical inslot portion right side, air handler install in the mount table right-hand member and with lead to the groove intercommunication, the controller is installed to the mount table front side, the battery is installed to the mount table upside.
2. The apparatus for detecting a concentration of carbon dioxide according to claim 1, wherein: the transmission mechanism comprises two gears, the two gears are fixedly installed at the left ends of the two lead screws respectively, the two gears are jointly driven to be assembled with a transmission chain, and the outer edge of one left end of one of the gears is fixedly assembled with a handle.
3. The apparatus for detecting a concentration of carbon dioxide according to claim 1, wherein: the ventilation filter assembly comprises a filter screen and a fan, the fan is installed on the left side inside the through groove, the filter screen is installed in the center inside the through groove, and the fan is electrically connected with the controller.
4. The apparatus for detecting a concentration of carbon dioxide according to claim 1, wherein: the movable supporting mechanism comprises four universal wheels with locks, and the four universal wheels with locks are uniformly distributed and installed at the lower end of the installation box.
5. The apparatus for detecting a concentration of carbon dioxide according to claim 1, wherein: the closed door is provided with a first handle, the right end of the installation box is fixedly provided with a traction rope, and the tail end of the traction rope is fixedly provided with a second handle.
6. The apparatus for detecting a concentration of carbon dioxide according to claim 1, wherein: the hinge mode of the closing door and the upper end of the installation box is damping hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122772120.1U CN216133034U (en) | 2021-11-12 | 2021-11-12 | Carbon dioxide concentration detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122772120.1U CN216133034U (en) | 2021-11-12 | 2021-11-12 | Carbon dioxide concentration detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216133034U true CN216133034U (en) | 2022-03-25 |
Family
ID=80778726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122772120.1U Expired - Fee Related CN216133034U (en) | 2021-11-12 | 2021-11-12 | Carbon dioxide concentration detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216133034U (en) |
-
2021
- 2021-11-12 CN CN202122772120.1U patent/CN216133034U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220325 |