CN213302138U - Diversified empty gas detection surveys device with indoor empty gas detection - Google Patents
Diversified empty gas detection surveys device with indoor empty gas detection Download PDFInfo
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- CN213302138U CN213302138U CN202022214498.5U CN202022214498U CN213302138U CN 213302138 U CN213302138 U CN 213302138U CN 202022214498 U CN202022214498 U CN 202022214498U CN 213302138 U CN213302138 U CN 213302138U
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- trachea
- adjusting device
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Abstract
The utility model relates to an empty gas detection surveys technical field, specifically is an indoor empty gas detection surveys and uses diversified empty gas detection surveys device, the top on chassis is located one end position department and is fixed with the detector casing, the internally mounted of detector casing has empty gas detection appearance, and the one end of detector casing inserts and be equipped with the gas vent, the top of detector casing is located middle section position department and is provided with rotary adjusting device, rotary adjusting device's top is rotated and is connected with the revolving stage. The utility model relates to a novelty, the structure is ingenious, through trachea scope adjusting device and length positioning mechanism, can adjust the position of three suction hood, and the inspiratory scope of increase can carry out more comprehensive detection to the room air, improves the degree of accuracy that empty gas detection surveyed, and rotation regulation device can drive trachea scope adjusting device and rotate, is convenient for adjust the direction of breathing in.
Description
Technical Field
The utility model relates to an empty gas detection surveys technical field, specifically is an indoor empty gas detection surveys with diversified empty gas detection surveys device.
Background
The air detection device is a device for detecting harmful substances contained in ambient air, so that workers can know air quality parameters conveniently and improve the air quality.
However, the conventional air detection device cannot adjust the air suction range, can only perform absorption detection on air in a small area, and the distribution of harmful substances in the indoor air is not uniform, so that the accuracy of air detection is affected by performing air suction detection in a small range. Accordingly, those skilled in the art have provided a multi-directional air detection device for indoor air detection to solve the above-mentioned problems in the background art.
Disclosure of Invention
An object of the utility model is to provide an indoor empty gas detection surveys with diversified empty gas detection survey device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an indoor empty gas detection surveys with diversified empty gas detection survey device, includes the chassis, the top on chassis is located one end position department and is fixed with the detector casing, the internally mounted of detector casing has empty gas detection appearance, and the one end of detector casing is inserted and is equipped with the gas vent, the top of detector casing is located middle section position department and is provided with rotary adjusting device, rotary adjusting device's top is rotated and is connected with the revolving stage, the top of revolving stage is provided with trachea scope adjusting device, the top of detector casing is located one end position department and installs the air pump, the air inlet and the trachea scope adjusting device of air pump are linked together, and the gas outlet and the inside empty gas detection appearance of detector casing of air pump.
As a further aspect of the present invention: the air pipe range adjusting device comprises three air pipe fixing rods which are rotatably connected above the rotating platform and are arranged in a circumferential manner, three electric telescopic rods which are rotatably connected above the rotating platform and are arranged in a circumferential manner and are arranged at one end position, and an air transit pipe which is fixedly arranged above the rotating platform and is arranged at one side position of the three air pipe fixing rods, the telescopic ends of the three electric telescopic rods are respectively rotatably connected with the lower parts of the three air pipe fixing rods, the air pipe telescopic rods are slidably inserted into the three air pipe fixing rods, air suction corrugated pipes are fixed above the three air pipe fixing rods at the middle section position, one ends of the three air suction corrugated pipes are respectively connected with air inlet hoods, the three air inlet hoods are respectively fixed with the tail ends of the three air pipe telescopic rods, and the three air suction corrugated pipes are fixed above the three air pipe telescopic rods at one end positions of, and the other ends of the three air suction corrugated pipes are communicated with the inside of the air transit pipe, one side of the air transit pipe is communicated with an air inlet of the air pump through an air pipe, and the three air pipe telescopic rods are fixed with the three air pipe fixing rods through length positioning mechanisms.
As a further aspect of the present invention: the rotary adjusting device comprises a rotary adjusting device shell fixed above the detector shell, the inner side of the rotary adjusting device shell is located at one end and is connected with a worm wheel in a rotating mode, the inner side of the rotary adjusting device shell is located at one side of the worm wheel and is connected with a worm in a rotating mode, the worm and the worm wheel are meshed with each other, one end of the worm extends to the outer portion of the rotary adjusting device shell, and one end of the worm wheel is fixed to the bottom end of the rotary table through a rotating shaft.
As a further aspect of the present invention: the length positioning mechanism is including being fixed in the casing that the trachea dead lever outside is located one end position department and equidistant division offer the fixed slot that corresponds six equidistant arrangements in the trachea telescopic link outside and locate casing position department, the inside of casing is run through and is inserted and is equipped with the bolt that extends to the trachea dead lever is inside, the outside of bolt is located one section position department of casing inside and is fixed with the bulge loop, the one end of bulge loop is connected with the spring, the one end of spring is connected with the inside top of casing.
As a further aspect of the present invention: valves are installed at one ends of the three air suction corrugated pipes, and the three air inlet covers are all in a conical structure.
As a further aspect of the present invention: and a handle is fixed at the position above one end of the detector shell, and one end of the exhaust port is communicated with the air detector.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, the structure is ingenious, through trachea scope adjusting device and length positioning mechanism, can adjust the position of three suction hood, and the inspiratory scope of increase can carry out more comprehensive detection to the room air, improves the degree of accuracy that empty gas detection surveyed, and rotation regulation device can drive trachea scope adjusting device and rotate, is convenient for adjust the direction of breathing in.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic structural view of a rotation adjusting device of the present invention;
fig. 4 is a schematic structural view of the middle length positioning mechanism of the present invention.
In the figure: 1. a chassis; 2. a detector housing; 3. an exhaust port; 4. rotating the adjustment device housing; 5. a rotating table; 6. an air transit tube; 7. an electric telescopic rod; 8. a suction bellows; 9. a trachea fixing rod; 10. an air pump; 11. an air intake hood; 12. a worm gear; 13. a worm; 14. an air pipe telescopic rod; 15. fixing grooves; 16. a bolt; 17. a convex ring; 18. a spring; 19. a housing.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the utility model, an indoor empty gas detection surveys with diversified empty gas detection survey device, including chassis 1, chassis 1's top is located one end position department and is fixed with detector casing 2, detector casing 2's internally mounted has the empty gas detection appearance, and detector casing 2's one end is inserted and is equipped with gas vent 3, detector casing 2's top is located middle section position department and is provided with rotary adjusting device, rotary adjusting device's top is rotated and is connected with revolving stage 5, revolving stage 5's top is provided with trachea scope adjusting device, detector casing 2's top is located one end position department and installs air pump 10, the air inlet and the trachea scope adjusting device of air pump 10 are linked together, and the gas outlet and the inside empty gas detection of detector casing 2 of.
In fig. 2: the air pipe range adjusting device comprises three air pipe fixing rods 9 which are rotatably connected above a rotating platform 5 and are arranged in a circumferential manner, three electric telescopic rods 7 which are rotatably connected above the rotating platform 5 and are arranged in a circumferential manner and are arranged at one end position, and an air transit tube 6 which is fixedly arranged above the rotating platform 5 and is arranged at one side position of the three air pipe fixing rods 9, wherein the telescopic ends of the three electric telescopic rods 7 are respectively rotatably connected with the lower parts of the three air pipe fixing rods 9, the air pipe telescopic rods 14 are respectively and slidably inserted in the three air pipe fixing rods 9, air suction corrugated tubes 8 are respectively fixed above the three air pipe fixing rods 9 and at the middle section position, one ends of the three air suction corrugated tubes 8 are respectively connected with an air inlet cover 11, the three air inlet covers 11 are respectively fixed with the tail ends of the three air pipe telescopic rods 14, and the positions of the three air suction corrugated tubes 8 at, and the other end of three bellows 8 of breathing in all is linked together with the inside of air transit tube 6, and one side of air transit tube 6 is linked together through the air inlet of trachea with air pump 10, and three trachea telescopic link 14 is fixed mutually with three trachea fixed link 9 through length positioning mechanism, starts three electric telescopic handle 7, and the flexible end of controlling three electric telescopic handle 7 stretches out and retracts, can adjust the angle of three trachea fixed link 9 to can adjust the angle of breathing in of air inlet cover 11.
In fig. 3: rotatory adjusting device is including being fixed in the rotatory adjusting device shell 4 of detector casing 2 top, the inboard of rotatory adjusting device shell 4 is located one end position department and rotates and is connected with worm wheel 12, and the inside of rotatory adjusting device shell 4 is located worm wheel 12 one side position department and rotates and is connected with worm 13, mesh between worm 13 and the worm wheel 12, and the one end of worm 13 extends to the outside of rotatory adjusting device shell 4, the one end of worm wheel 12 is fixed mutually through the bottom of pivot with revolving stage 5, rotatory adjusting device can drive trachea scope adjusting device and rotate, be convenient for adjust the direction of breathing in.
In fig. 4: the length positioning mechanism comprises a shell 19 fixed at the outer side of the air pipe fixing rod 9 and positioned at one end position and six fixing grooves 15 which are arranged at equal intervals and arranged at the outer side of the air pipe fixing rod 14 and correspond to the position of the shell 19, a bolt 16 extending into the air pipe fixing rod 9 is inserted in the shell 19 in a penetrating mode, a convex ring 17 is fixed at one section of the outer side of the bolt 16 and positioned in the shell 19, one end of the convex ring 17 is connected with a spring 18, one end of the spring 18 is connected with the top end of the interior of the shell 19, the bolt 16 is pulled outwards, the bolt 16 drives the convex ring 17 to move outwards and compress the spring 18, the bottom end of the bolt 16 is separated from one fixing groove 15 at one side of the air pipe telescopic rod 14, then the air pipe telescopic rod 14 is pulled, the extending length of the air pipe telescopic rod 14 is adjusted, the position and the height, the bottom end of the bolt 16 is inserted into the inner part of one of the fixing slots 15 to fix the position of the air tube telescopic rod 14.
In fig. 1: the valve is all installed to three bellows 8 one end of breathing in, and three air inlet cover 11 all is conical structure, and the valve can three bellows 8's of breathing in break-make of independent control, is convenient for breathe in the detection to single subregion, and air inlet cover 11 is conical structure, makes things convenient for the breathing in of air.
In fig. 1: the handle is fixed at the position, above one end of the detector shell 2, of the exhaust port 3, one end of the exhaust port is communicated with the air detector, and the handle can push the device and is convenient to move.
The utility model discloses a theory of operation is: the device is pushed to a detection area, according to the requirement of the air detection range, the direction and the position of three air inlet covers 11 are adjusted through an air pipe range adjusting device, three electric telescopic rods 7 are started, the extension and retraction of the extension ends of the three electric telescopic rods 7 are controlled, the angles of three air pipe fixing rods 9 can be adjusted, then the extension length of an air pipe telescopic rod 14 is adjusted through a length positioning mechanism, a bolt 16 is pulled outwards, the bolt 16 drives a convex ring 17 to move outwards and compress a spring 18, the bottom end of the bolt 16 is separated from a fixing groove 15 on one side of the air pipe telescopic rod 14, then the air pipe telescopic rod 14 is pulled, the extension length of the air pipe telescopic rod 14 is adjusted, the position and the height of the air inlet cover 11 at the tail end of the air pipe telescopic rod 14 can be adjusted, the bolt 16 is loosened after the adjustment is completed, and the bottom end, length positioning mechanism and trachea scope adjusting device can adjust the position of inlet cowl 11, realize the function of evenly absorbing the room air, improve and detect the accuracy, can inhale the break-make of bellows 8 through the control of three 8 one end valves of bellows that breathe in, can realize inhaling the function that detects to single region, can adjust trachea scope adjusting device's direction through rotatory adjusting device, be convenient for adjust the direction of breathing in, rotate worm 13, worm 13 drives worm wheel 12 through the meshing and rotates, worm wheel 12 drives the inside of revolving stage 5 rather than the trachea scope adjusting device of top through the pivot and rotates, during the device operation, air pump 10 moves and inhales the inside of three bellows 8 of breathing in through three inlet cowl 11 with the outside air, then enter into the inside of air in-phase transition 6, the inside that the rethread trachea entered into air detector.
The above-mentioned, 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. A multi-azimuth air detection device for indoor air detection comprises a chassis (1), it is characterized in that a detector shell (2) is fixed at one end above the chassis (1), an air detector is arranged in the detector shell (2), an exhaust port (3) is inserted at one end of the detector shell (2), a rotary adjusting device is arranged above the detector shell (2) at the middle section position, a rotating platform (5) is rotatably connected above the rotating adjusting device, an air pipe range adjusting device is arranged above the rotating platform (5), an air pump (10) is arranged at one end of the upper part of the detector shell (2), the air inlet of the air pump (10) is communicated with the air pipe range adjusting device, and the air outlet of the air pump (10) is communicated with an air detector in the detector shell (2).
2. The multi-directional air detection device for indoor air detection according to claim 1, wherein the air tube range adjustment device comprises three circumferentially arranged air tube fixing rods (9) rotatably connected to the upper portion of the rotary table (5) at one end position, three circumferentially arranged electric telescopic rods (7) rotatably connected to the upper portion of the rotary table (5) at the other end position, and an air transit tube (6) fixed to the upper portion of the rotary table (5) at one side position of the three air tube fixing rods (9), the telescopic ends of the three electric telescopic rods (7) are rotatably connected to the lower portions of the three air tube fixing rods (9), air tube telescopic rods (14) are slidably inserted into the three air tube fixing rods (9), and an air suction bellows (8) is fixed to the upper portion of the three air tube fixing rods (9) at the middle position, it is three the one end of bellows (8) of breathing in all is connected with inlet hood (11), and is three inlet hood (11) is fixed mutually with the end of three trachea telescopic link (14) respectively, and is three bellows (8) of breathing in are located inlet hood (11) one end position department and are fixed in the top of three trachea telescopic link (14) through the connecting block respectively, and the other end of three bellows (8) of breathing in all is linked together with the inside of air transit pipe (6), the air inlet of trachea and air pump (10) is linked together through the trachea in one side of air transit pipe (6), and is three trachea telescopic link (14) are fixed mutually through length positioning mechanism and three trachea dead lever (9).
3. The multi-azimuth air detection device for indoor air detection according to claim 1, wherein the rotation adjustment device comprises a rotation adjustment device housing (4) fixed above the detector housing (2), the inner side of the rotation adjustment device housing (4) is rotatably connected with a worm wheel (12) at one end position, a worm (13) is rotatably connected with the inner side of the rotation adjustment device housing (4) at one side position of the worm wheel (12), the worm (13) is meshed with the worm wheel (12), one end of the worm (13) extends to the outer side of the rotation adjustment device housing (4), and one end of the worm wheel (12) is fixed with the bottom end of the rotation table (5) through a rotation shaft.
4. The multi-directional air detection device for indoor air detection according to claim 2, wherein the length positioning mechanism comprises a housing (19) fixed at one end of the outer side of the air tube fixing rod (9) and six fixing grooves (15) arranged at equal intervals and arranged at positions corresponding to the housing (19) and on the outer side of the air tube fixing rod (14), a bolt (16) extending into the air tube fixing rod (9) is inserted into the housing (19) in a penetrating manner, a convex ring (17) is fixed at a section of the outer side of the bolt (16) in the housing (19), one end of the convex ring (17) is connected with a spring (18), and one end of the spring (18) is connected with the top end of the housing (19).
5. The multi-directional air detection device for indoor air detection according to claim 2, wherein valves are mounted at one ends of the three air suction corrugated pipes (8), and the three air inlet hoods (11) are of conical structures.
6. The multi-directional air detection device for indoor air detection according to claim 1, wherein a handle is fixed at an upper position of one end of the detector housing (2), and one end of the air outlet (3) is communicated with the air detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022214498.5U CN213302138U (en) | 2020-10-09 | 2020-10-09 | Diversified empty gas detection surveys device with indoor empty gas detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022214498.5U CN213302138U (en) | 2020-10-09 | 2020-10-09 | Diversified empty gas detection surveys device with indoor empty gas detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213302138U true CN213302138U (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022214498.5U Expired - Fee Related CN213302138U (en) | 2020-10-09 | 2020-10-09 | Diversified empty gas detection surveys device with indoor empty gas detection |
Country Status (1)
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| CN (1) | CN213302138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116735803A (en) * | 2023-06-25 | 2023-09-12 | 江苏云创环境技术研究院有限公司 | Air detector with adjustable bleed position |
-
2020
- 2020-10-09 CN CN202022214498.5U patent/CN213302138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116735803A (en) * | 2023-06-25 | 2023-09-12 | 江苏云创环境技术研究院有限公司 | Air detector with adjustable bleed position |
| CN116735803B (en) * | 2023-06-25 | 2023-12-05 | 江苏云创环境技术研究院有限公司 | Air detector with adjustable bleed position |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 Termination date: 20211009 |