CN212005055U - Distributed indoor air quality measuring device - Google Patents
Distributed indoor air quality measuring device Download PDFInfo
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- CN212005055U CN212005055U CN201821512462.1U CN201821512462U CN212005055U CN 212005055 U CN212005055 U CN 212005055U CN 201821512462 U CN201821512462 U CN 201821512462U CN 212005055 U CN212005055 U CN 212005055U
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Abstract
The utility model belongs to the technical field of empty gas detection surveys the equipment, especially, be a distributing type indoor air quality measuring device, including seting up the mounting groove on the wall, movable mounting has the installation piece in the mounting groove, installation piece is kept away from mounting groove open-ended one side fixed mounting and is had the guide block, the mounting groove has been kept away from and has been seted up the guide way on the inner wall of open-ended one side. The utility model discloses simple structure, convenient to use, when need not examine time measuring to carbon dioxide in the air, the carbon dioxide detector is hidden in the wall, has both guaranteed the aesthetic property of wall, has protected the carbon dioxide detector again, when needing to examine carbon dioxide in the air simultaneously, can be very convenient shift out the carbon dioxide detector from the wall, can be through starting servo motor in addition, make the carbon dioxide detector carry out longitudinal movement, increased the detection range of carbon dioxide detector, improved the accuracy of testing result.
Description
Technical Field
The utility model relates to an empty gas detection surveys equipment technical field, especially relates to a distributing type indoor air quality measuring device.
Background
Along with the continuous development of society, people's environmental protection consciousness is constantly improved, at present, people pay attention to the indoor air quality, it is well known, the important reason that influences the indoor air quality is exactly the content of carbon dioxide in the air, therefore people use distributed air quality measuring device to detect the air usually, in short the words is exactly that a carbon dioxide detector of fixed mounting detects the carbon dioxide content in the indoor air on indoor wall, the grasp of giving people to the indoor air quality has brought the facility.
However, in the prior art, the carbon dioxide detector fixedly mounted on the wall is usually exposed outside the wall, so that the beauty of the wall is affected, and if the carbon dioxide detector is damaged by external force, meanwhile, because the carbon dioxide detector is fixedly mounted on the wall, the detection range of the indoor carbon dioxide content is small, so that the detection result is inaccurate, and therefore, the distributed indoor air quality measuring device is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a distributed indoor air quality measuring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a distributed indoor air quality measuring device comprises a mounting groove formed in a wall, wherein a mounting block is movably mounted in the mounting groove, a guide block is fixedly mounted on one side, away from an opening of the mounting groove, of the mounting block, a guide groove is formed in the inner wall, away from the opening, of the mounting groove, the guide block is slidably mounted in the guide groove, a first groove is formed in one side, away from the guide block, of the mounting block, a carbon dioxide detector is movably mounted in the first groove, square through holes are symmetrically formed in the inner walls of two sides of the first groove, ejector blocks are slidably sleeved in the two square through holes, two sides of the ejector blocks extend out of the corresponding square through holes, one sides, close to each other, of the two ejector blocks are fixedly welded with the carbon dioxide detector, limiting grooves are formed in two sides of the square through holes, and limiting blocks are symmetrically welded on two, the limiting blocks are slidably mounted in the corresponding limiting grooves, a second groove is formed in the inner wall of one side, away from the opening, of the first groove, strip-shaped blocks are symmetrically arranged on one side, away from each other, of each of the two top blocks, through holes are symmetrically formed in one side, away from each other, of each strip-shaped block, a sliding rod is sleeved in each through hole in a sliding mode, two ends of each sliding rod extend out of the through holes, one ends, close to each other, of the two sliding rods are fixedly welded with the mounting blocks, stop blocks are symmetrically welded to one ends, away from each other, of the two sliding rods, the cross sectional area of each stop block is larger than that of each through hole, a clamping block is welded to the side, close to each sliding rod, of the clamping block is in sliding contact with one side, away from each sliding rod, of each top block, a threaded hole, the servo motor is fixedly installed in the square groove, an output shaft of the servo motor is fixedly welded with the bottom end of the screw rod, a circular groove is formed in the inner wall of the top of the installation groove, and the top end of the screw rod extends into the circular groove.
Preferably, the inner walls of the two sides of the mounting groove are symmetrically provided with sliding grooves, the two sides of the guide block are symmetrically welded with sliding blocks, and the two sliding blocks are respectively slidably mounted in the two sliding grooves.
Preferably, a ball is embedded in one side of the guide block, which is located in the guide groove, in a rolling manner, and the ball is in rolling contact with the inner wall of the side, which is far away from the opening, of the guide groove.
Preferably, a first spring is welded on the inner wall of one side, away from the opening, of the second groove, the first spring is welded and fixed with the carbon dioxide detector, a second spring sleeved on the sliding rod is welded on one side, away from each other, of the two strip-shaped blocks, and the two second springs are welded and fixed with the corresponding stop blocks respectively.
Preferably, one side symmetry welding that two bar pieces kept away from each other has the handle, and the handle all sets up to open-ended hollow structure for both sides.
Preferably, a bearing is fixedly sleeved in the circular groove, and the screw is rotatably sleeved in the bearing.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, through the matching of the mounting groove, the mounting block, the guide groove, the first groove, the carbon dioxide detector, the square through hole, the top block, the second groove, the strip-shaped block, the through hole, the slide rod, the stop block, the clamping block, the limiting groove, the limiting block, the threaded hole, the screw rod, the square groove, the servo motor and the round groove of the device, when the carbon dioxide in the air is not required to be detected, the carbon dioxide detector is hidden in the wall, the attractiveness of the wall is ensured, the carbon dioxide detector is protected, meanwhile, when the carbon dioxide in the air is required to be detected, the carbon dioxide detector can be conveniently moved out of the wall, the carbon dioxide detector can be moved longitudinally by starting the servo motor, the detection range of the carbon dioxide detector is increased, and the accuracy of a detection result is improved;
the utility model discloses simple structure, convenient to use, when need not examine time measuring to carbon dioxide in the air, the carbon dioxide detector is hidden in the wall, has both guaranteed the aesthetic property of wall, has protected the carbon dioxide detector again, when needing to examine carbon dioxide in the air simultaneously, can be very convenient shift out the carbon dioxide detector from the wall, can be through starting servo motor in addition, make the carbon dioxide detector carry out longitudinal movement, increased the detection range of carbon dioxide detector, improved the accuracy of testing result.
Drawings
FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of portion A of FIG. 1;
FIG. 3 is a schematic cross-sectional view of portion B of FIG. 1;
in the figure: 1. mounting grooves; 2. mounting blocks; 3. a guide block; 4. a guide groove; 5. a first groove; 6. a carbon dioxide detector; 7. a square through hole; 8. a top block; 9. a second groove; 10. a bar-shaped block; 11. a through hole; 12. a slide bar; 13. a stopper; 14. a clamping block; 15. a limiting groove; 16. a limiting block; 17. a threaded hole; 18. a screw; 19. a square groove; 20. a servo motor; 21. a circular groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a distributed indoor air quality measuring device comprises a mounting groove 1 arranged on a wall, a mounting block 2 is movably mounted in the mounting groove 1, a guide block 3 is fixedly mounted on one side, away from an opening of the mounting groove 1, of the mounting block 2, a guide groove 4 is formed in the inner wall of one side, away from the opening, of the mounting groove 1, the guide block 3 is slidably mounted in the guide groove 4, a first groove 5 is formed in one side, away from the guide block 3, of the mounting block 2, a carbon dioxide detector 6 is movably mounted in the first groove 5, square through holes 7 are symmetrically formed in the inner walls of two sides of the first groove 5, ejector blocks 8 are slidably sleeved in the two square through holes 7 respectively, two sides of each ejector block 8 extend out of the corresponding square through hole 7, one side, close to each other, of the two ejector blocks 8 is fixedly welded with the carbon dioxide detector 6, two sides of the square through holes 7 are provided with limiting grooves 15, the limiting blocks 16 are slidably mounted in corresponding limiting grooves 15, a second groove 9 is formed in the inner wall of one side, away from the opening, of the first groove 5, strip-shaped blocks 10 are symmetrically arranged on one sides, away from each other, of the two top blocks 8, through holes 11 are symmetrically formed in one sides, away from each other, of the two strip-shaped blocks 10, slide rods 12 are sleeved in the through holes 11 in a sliding mode, two ends of each slide rod 12 extend out of the through hole 11, one ends, close to each other, of the two slide rods 12 are fixedly welded with the mounting block 2, stop blocks 13 are symmetrically welded on one ends, away from each other, of the two slide rods 12, the cross sectional area of each stop block 13 is larger than that of the through hole 11, a clamping block 14 is welded on one side, close to each other, of the two strip-shaped blocks 10, a clamping block 14 is in sliding contact with one side, two ends of the screw rod 18 extend out of the threaded hole 17, a square groove 19 is formed in the inner wall of the bottom of the mounting groove 1, a servo motor 20 is fixedly mounted in the square groove 19, an output shaft of the servo motor 20 is fixedly welded with the bottom end of the screw rod 18, a circular groove 21 is formed in the inner wall of the top of the mounting groove 1, and the top end of the screw rod 18 extends into the circular groove 21;
the sliding grooves are symmetrically formed in the inner walls of two sides of the mounting groove 1, sliding blocks are symmetrically welded to two sides of the guide block 3, the two sliding blocks are respectively and slidably mounted in the two sliding grooves, balls are inlaid in one side, located in the guide groove 4, of the guide block 3 in a rolling mode, the balls are in rolling contact with the inner wall, located away from the opening, of one side of the guide groove 4, first springs are welded to the inner wall, located away from the opening, of the second groove 9, the first springs are fixedly welded to the carbon dioxide detector 6, second springs sleeved on the sliding rods 12 are welded to one side, located away from the guide groove 10, the two second springs are respectively fixedly welded to corresponding stop blocks 13, handles are symmetrically welded to one side, located away from the strip blocks 10, of the handles are of a hollow structure with two sides being respectively formed into an opening, bearings are fixedly sleeved in the circular grooves 21, the screw, The mounting block 2, the guide block 3, the guide groove 4, the first groove 5, the carbon dioxide detector 6, the square through hole 7, the top block 8, the second groove 9, the strip-shaped block 10, the through hole 11, the slide bar 12, the stop block 13, the fixture block 14, the limiting groove 15, the limiting block 16, the threaded hole 17, the screw 18, the square groove 19, the servo motor 20 and the round groove 21 are matched, when the carbon dioxide in the air is not required to be detected, the carbon dioxide detector 6 is hidden in the wall, so that the attractiveness of the wall is ensured, the carbon dioxide detector 6 is protected, meanwhile, when the carbon dioxide in the air needs to be detected, the carbon dioxide detector 6 can be conveniently moved out of the wall, moreover, the carbon dioxide detector 6 can move longitudinally by starting the servo motor 20, so that the detection range of the carbon dioxide detector 6 is enlarged, and the accuracy of the detection result is improved; the utility model discloses simple structure, high durability and convenient use, when need not examine time measuring to carbon dioxide in the air, carbon dioxide detector 6 hides in the wall, the aesthetic property of wall has both been guaranteed, protect carbon dioxide detector 6 again, examine time measuring to carbon dioxide in the air in needs simultaneously, can be very convenient shift out carbon dioxide detector 6 from the wall, and can be through starting servo motor 20, make carbon dioxide detector carry out longitudinal movement, carbon dioxide detector 6's detection scope has been increased, the accuracy of testing result has been improved.
The working principle is as follows: the model of the carbon dioxide detector 6 in the utility model is TN406-CO2, when in use, when the carbon dioxide content in the indoor air is not required to be measured, the carbon dioxide measuring instrument 6 is fixed in the wall, thereby not only ensuring the aesthetic property of the wall, but also protecting the carbon dioxide detector 6, when the carbon dioxide content in the indoor air is required to be detected, firstly, two handles are simultaneously pulled in the mutually away direction, the two handles drive the two strip-shaped blocks 10 to move in the mutually away direction, the two strip-shaped blocks 10 drive the two clamping blocks 14 to move in the mutually away direction, the strip-shaped blocks 10 compress the second spring, then the two handles are continuously pulled in the mutually away direction, when the two clamping blocks 14 are separated from the two jacking blocks 8, under the action force of the first spring, the first spring drives the carbon dioxide detector 6 to move, carbon dioxide detector 6 drives kicking block 8 and removes, kicking block 8 drives stopper 16 and slides in spacing groove 15, under the effort that first spring lasts, carbon dioxide detector 6 pops out from the wall, then start servo motor 20, servo motor 20's output shaft drives screw rod 18 and rotates, because screw rod 18 passes through threaded connection with screw hole 17, screw rod 18 drives installation piece 2 longitudinal movement, installation piece 2 drives guide block 3 longitudinal movement, guide block 3 drives the slider and removes in the spout, guide block 3 drives the ball and rolls in guide groove 4, the realization detects the carbon dioxide content to different positions, the detection range of carbon dioxide has been increased, the accuracy of testing result has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a distributing type indoor air quality measurement device, includes sets up mounting groove (1) on the wall, its characterized in that: the carbon dioxide detector is characterized in that an installation block (2) is movably installed in the installation groove (1), a guide block (3) is fixedly installed on one side, away from an opening of the installation groove (1), of the installation block (2), a guide groove (4) is formed in the inner wall of one side, away from the opening of the installation groove (1), of the installation block (2), the guide block (3) is slidably installed in the guide groove (4), a first groove (5) is formed in one side, away from the guide block (3), of the installation block (2), a carbon dioxide detector (6) is movably installed in the first groove (5), square through holes (7) are symmetrically formed in the inner walls of two sides of the first groove (5), ejector blocks (8) are slidably sleeved in the two square through holes (7), two sides of the ejector blocks (8) extend out of the corresponding square through holes (7), and one side, close to each other, of the two ejector blocks (8), the two sides of the square through hole (7) are provided with limiting grooves (15) oppositely, the two sides of the top block (8) are symmetrically welded with limiting blocks (16), the limiting blocks (16) are slidably installed in the corresponding limiting grooves (15), the inner wall of one side, away from the opening, of the first groove (5) is provided with a second groove (9), one side, away from each other, of the two top blocks (8) is symmetrically provided with strip-shaped blocks (10), one side, away from each other, of the two strip-shaped blocks (10) is symmetrically provided with through holes (11), a sliding rod (12) is slidably sleeved in each through hole (11), two ends of each sliding rod (12) extend out of the through holes (11), one ends, close to each other, of the two sliding rods (12) are fixedly welded with the installation block (2), one ends, away from each other, of the two sliding rods (12) are symmetrically welded with a stop block (13), and, one side that two bar-shaped blocks (10) are close to each other has fixture block (14) to this welding, and one side that slide bar (12) were kept away from to one side sliding contact of slide bar (12) in one side and kicking block (8) that fixture block (14) are close to slide bar (12), threaded hole (17) have been seted up at the top of installation piece (2), screw rod (18) are installed to threaded hole (17) internal thread, and outside the both ends of screw rod (18) all extended to threaded hole (17), square groove (19) have been seted up on the bottom inner wall of mounting groove (1), and fixed mounting has servo motor (20) in square groove (19), and the output shaft of servo motor (20) and the bottom welded fastening of screw rod (18), circular slot (21) have been seted up on the top inner wall of mounting groove (1), the top of screw rod (18) extends.
2. A distributed indoor air quality measurement apparatus according to claim 1, wherein: the sliding grooves are symmetrically formed in the inner walls of the two sides of the mounting groove (1), sliding blocks are symmetrically welded to the two sides of the guide block (3), and the two sliding blocks are slidably mounted in the two sliding grooves respectively.
3. A distributed indoor air quality measurement apparatus according to claim 1, wherein: one side of the guide block (3) located in the guide groove (4) is inlaid with a ball in a rolling mode, and the ball is in rolling contact with the inner wall of the side, far away from the opening, of the guide groove (4).
4. A distributed indoor air quality measurement apparatus according to claim 1, wherein: the inner wall of one side, away from the opening, of the second groove (9) is welded with a first spring, the first spring is welded and fixed with the carbon dioxide detector (6), one side, away from each other, of the two strip-shaped blocks (10) is welded with a second spring sleeved on the sliding rod (12), and the two second springs are welded and fixed with corresponding stop blocks (13) respectively.
5. A distributed indoor air quality measurement apparatus according to claim 1, wherein: one side symmetry welding that two bar pieces (10) kept away from each other has the handle, and the handle all sets up to open-ended hollow structure for both sides.
6. A distributed indoor air quality measurement apparatus according to claim 1, wherein: the round groove (21) is internally fixedly sleeved with a bearing, and the screw rod (18) is rotatably sleeved in the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821512462.1U CN212005055U (en) | 2018-09-17 | 2018-09-17 | Distributed indoor air quality measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821512462.1U CN212005055U (en) | 2018-09-17 | 2018-09-17 | Distributed indoor air quality measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212005055U true CN212005055U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821512462.1U Expired - Fee Related CN212005055U (en) | 2018-09-17 | 2018-09-17 | Distributed indoor air quality measuring device |
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| Country | Link |
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| CN (1) | CN212005055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063066A (en) * | 2021-03-20 | 2021-07-02 | 湖南湖大土木建筑工程检测有限公司 | Building indoor environment granularity detection device |
-
2018
- 2018-09-17 CN CN201821512462.1U patent/CN212005055U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063066A (en) * | 2021-03-20 | 2021-07-02 | 湖南湖大土木建筑工程检测有限公司 | Building indoor environment granularity detection device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20210917 |