CN220303353U - Indoor air on-site detection sampling instrument bracket device - Google Patents
Indoor air on-site detection sampling instrument bracket device Download PDFInfo
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- CN220303353U CN220303353U CN202321826382.4U CN202321826382U CN220303353U CN 220303353 U CN220303353 U CN 220303353U CN 202321826382 U CN202321826382 U CN 202321826382U CN 220303353 U CN220303353 U CN 220303353U
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- leveling
- sampling instrument
- support
- indoor air
- tripod
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- 238000005070 sampling Methods 0.000 title claims abstract description 83
- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 239000011521 glass Substances 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003933 environmental pollution control Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of sampling devices, in particular to an indoor air on-site detection sampling instrument support device, which comprises a tripod and a sampling instrument support, wherein a support accommodating groove is formed in the sampling instrument support, sampling instrument mounting grooves are formed in the inner side surfaces of the support accommodating grooves, a telescopic rod is fixedly arranged in the middle of the support accommodating groove, and a plurality of bubble tubes are arranged on the peripheral side edges of the telescopic rod; the output of telescopic link is connected with the leveling dish, and the leveling storehouse has been seted up to the inside of leveling dish, and the inside roll in leveling storehouse is provided with glass ball. According to the utility model, the sampling instrument bracket is connected with the tripod, and then the sampling instrument and the large bubble tube with the quantity suitable for detection are installed, so that the indoor air quality detection sampling work can be conveniently carried out, the installation is convenient, the movement is convenient, the large bubble tube is firm and has no risk of falling and breaking, the tripod is leveled by checking the leveling disc, the use is convenient and quick, the detection efficiency can be greatly improved, and the safety of the device can be ensured.
Description
Technical Field
The utility model relates to a sampling instrument support device, in particular to an indoor air on-site detection sampling instrument support device, and belongs to the technical field of sampling devices.
Background
The indoor air quality detection is an emerging industry, and is a technical process of collecting on-site air samples and analyzing and testing the samples according to the out-of-standard condition of indoor air pollutants caused by new building, expanded and reconstructed civil building engineering, interior decoration, furniture addition and other reasons, and according to the detection result value, the on-site air sample collection method has national approval (CMA) and legal efficacy detection reports, wherein the on-site air sample collection method is as follows: "GB 50325-2020" indoor environmental pollution control Standard for civil construction engineering "specifies that the on-site acquisition device is a constant-flow sampler, and other terms have requirements on the number of sampling points, the distance from the inner wall surface and the height from the ground.
The prior art scheme has the following defects: the constant-current samplers produced by various manufacturers have different channel numbers, so that the sampling requirements in the GB 50325-2020 standard cannot be well met, and when the types of pollutants needing to be collected are more, the samplers cannot be collected at one time; the sampler produced by some factories has larger volume, heavier weight and various accessories, and takes a lot of time to disassemble and pack when moving, while the indoor air detection needs to be moved frequently, and is inconvenient to level, so that the use of detection personnel is very inconvenient and the working efficiency is reduced; the large bubble tube for sampling is placed outside the device by part of equipment, and the defects of falling, collision and the like are caused, so that sampling failure and property loss can be caused.
Accordingly, there is a need for an improved support for a test sampling apparatus that addresses the above-described problems.
Disclosure of Invention
The utility model aims to provide an indoor air on-site detection sampling instrument support device, which is characterized in that a sampling instrument support is connected with a tripod, and then a sampling instrument and a large bubble tube with the quantity suitable for detection are installed according to the detection requirement, so that the indoor air quality detection sampling work can be conveniently carried out, the installation is convenient, the movement is convenient, the large bubble tube is firm and has no falling and breaking risks, the tripod is leveled by checking a leveling disc, the use is convenient and quick, the detection efficiency can be greatly improved, and the safety of the device can be ensured.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
the indoor air on-site detection sampling instrument support device comprises a tripod and a sampling instrument support fixed on the tripod, wherein a support accommodating groove is formed in the sampling instrument support, sampling instrument mounting grooves are formed in the inner side surfaces of the support accommodating grooves, sampling instruments are arranged on the sampling instrument mounting grooves, a telescopic rod is fixedly arranged in the middle of the support accommodating groove, and a plurality of bubble tubes are arranged on the peripheral side edges of the telescopic rod;
the output of telescopic link is connected with the leveling dish, wherein to when the leveling dish is pressed, the leveling dish sets up the inside of support holding tank, the leveling storehouse has been seted up to the inside of leveling dish, the inside roll in leveling storehouse is provided with the glass ball, the fixed protection casing that is provided with in port department in leveling storehouse, the bottom of leveling storehouse medial surface is provided with into radial pilot line.
Preferably, the bottom side surface in the leveling bin is a horizontal surface, and the indication line is fixedly arranged on the horizontal surface.
Preferably, a central groove is formed in the middle of the bottom of the leveling bin, and the depth of the central groove is one tenth of the diameter of the glass ball.
Preferably, the magnet grooves are formed in the outer side faces of the sampling instrument support, and magnets are fixedly arranged in the magnet grooves.
Preferably, the protective cover is made of organic glass, and the protective cover is fixedly connected with the leveling disc in a cementing manner.
Preferably, the bottom of the telescopic rod is fixedly connected with the inside of the leveling bin, and the telescopic rod inner rod at the output end of the telescopic rod is fixedly connected with the bottom side surface of the leveling disc.
Preferably, the tripod comprises a support supporting plate and a first supporting leg which is rotatably arranged on the support supporting plate, a rotary groove is formed in the periphery of the support supporting plate, a rotary shaft which is rotatably connected with the rotary groove is arranged on the first supporting leg, a fixing rod hole is formed in the support supporting plate, a support fixing rod is arranged at the bottom of the sampling instrument support, and the support fixing rod penetrates through the fixing rod hole and is connected with a fixing nut through threads.
Preferably, the lower part of the first supporting leg is connected with a second supporting leg in a sliding manner, and the lower part of the second supporting leg is connected with a third supporting leg.
The utility model has at least the following beneficial effects:
1. the sampling instrument comprises a sampling instrument support and a tripod, wherein a sampling instrument mounting groove is formed in the sampling instrument support and is used for mounting a plurality of constant-current sampling instruments, a plurality of bubble tubes are arranged in the sampling instrument support, after the sampling instrument support is simply assembled, the sampling instrument support is connected with the tripod, and the sampling instruments and the large bubble tubes are installed according to the required installation adaptation quantity for detection, so that the indoor air quality detection sampling work can be conveniently and rapidly carried out, the installation is convenient and fast, the movement is convenient, the large bubble tubes are firm, the falling and breaking risks are avoided, the detection efficiency can be greatly improved, and the safety of the device can be ensured.
2. Through looking over the levelling dish and leveling the tripod, the inside bottom surface in levelling storehouse is the horizontal plane, and the fixed setting of pilot line is on the horizontal plane, and the glass ball will roll towards the pilot line of a direction, correct the tripod according to the information of suggestion can, convenient to use is swift, promotes the convenience of use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a diagram of a sample meter support structure of the present utility model;
FIG. 4 is a diagram of a leveling disc configuration of the present utility model;
FIG. 5 is a diagram of the tripod structure of the present utility model;
fig. 6 is a bottom view of the present utility model.
In the figure, 1-sampling instrument support, 101-support accommodating groove, 102-magnet groove, 103-sampling instrument mounting groove, 104-support fixing rod, 2-tripod, 201-support plate, 202-fixing rod hole, 203-first support leg, 204-second support leg, 205-third support leg, 206-rotating shaft, 207-rotating groove, 3-leveling disk, 301-leveling bin, 302-glass ball, 303-center groove, 304-indicating line, 305-protective cover, 4-telescopic rod, 401-telescopic rod inner rod, 5-magnet, 6-bubble tube and 7-fixing nut.
Detailed Description
The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.
As shown in fig. 1-6, the indoor air on-site detection sampling instrument support device provided by the embodiment comprises a tripod 2 and a sampling instrument support 1 fixed on the tripod 2, wherein a support accommodating groove 101 is formed in the sampling instrument support 1, sampling instrument mounting grooves 103 are formed in the inner side surfaces of the support accommodating grooves 101, sampling instruments are arranged on the sampling instrument mounting grooves 103, a telescopic rod 4 is fixedly arranged in the middle of the support accommodating groove 101, and a plurality of bubble tubes 6 are arranged on the peripheral side edges of the telescopic rod 4;
the device comprises a sampling instrument support 1 and a tripod 2, wherein a sampling instrument mounting groove 103 is formed in the sampling instrument support 1 and is used for mounting a plurality of constant-current sampling instruments, a plurality of bubble tubes 6 are arranged in the sampling instrument support 1, after simple assembly, the sampling instrument support 1 is connected with the tripod 2, and then the sampling instruments and the large bubble tubes of the corresponding quantity are mounted according to detection requirements, so that indoor air quality detection and sampling work can be conveniently carried out, the device is convenient to mount and convenient to move, the large bubble tubes are firm and free from falling and collision risks, the detection efficiency can be greatly improved, and the safety of the device can be ensured;
the output of telescopic link 4 is connected with leveling dish 3, wherein when pressing the leveling dish 3, the bottom of telescopic link 401 and the inside fixed connection of leveling storehouse 301, the telescopic link inner rod 401 of telescopic link 4 output and the bottom side fixed connection of leveling dish 3, when not using the leveling dish 3, press the leveling dish 3 into the inside of support holding tank 101 through pressing the leveling dish 3, can protect the leveling dish 3, promote the life of leveling dish 3, the setting of leveling dish 3 is in the inside of support holding tank 101, leveling storehouse 301 has been seted up to the inside of leveling dish 3, the inside roll of leveling storehouse 301 is provided with glass ball 302, the fixed protection casing 305 that is provided with in port department of leveling storehouse 301, the bottom of leveling storehouse 301 medial surface is provided with radial indicator 304, after the installation, can level tripod 2 through looking over the leveling dish 3, the inside bottom side of leveling storehouse 301 is the horizontal plane, and indicator 304 is fixed setting on the horizontal plane, convenient to use, promote the practicality is specific convenient:
the glass balls 302 are arranged in the leveling bin 301 in a rolling way, the glass balls 302 roll on a plane in the leveling bin 301, once the tripod 2 is inclined, the glass balls 302 roll towards an indication line 304 in one direction, the tripod 2 is corrected according to the prompting information, when the sampler support 1 is in a horizontal state, the glass balls 302 stay at a central groove 303 in the leveling bin 301, the central groove 303 is formed in the middle of the bottom of the leveling bin 301, the depth of the central groove 303 is one tenth of the diameter of the glass balls 302, the depth of the central groove 303 is shallower, only a certain positioning effect is achieved, the rolling of the glass balls 302 is prevented from being influenced by the depth, the protective cover 305 is made of organic glass, and the protective cover 305 is fixedly connected with the leveling disc 3 in a cementing way, the protective cover 305 on the leveling bin 301 seals the leveling bin 301, so that dust is prevented from entering the inside of the leveling bin 301 to influence the rolling of the glass balls 302, and the detection efficiency is improved, and the service life of the device is prolonged;
further, as shown in fig. 1 and 3, the outer side surface of the sampling instrument support 1 is provided with a magnet groove 102, a magnet 5 is fixedly arranged in the magnet groove 102, the magnet 5 on the magnet groove 102 can increase the adsorption force with the sampling instrument, the stability of the sampling instrument is improved, and the sampling instrument is prevented from falling and damaging.
Still further, as shown in fig. 5, the tripod 2 includes a support plate 201 and a first support leg 203 rotatably disposed on the support plate 201, a rotary slot 207 is formed on a peripheral side of the support plate 201, a rotary shaft 206 rotatably connected with the rotary slot 207 is disposed on the first support leg 203, a fixing rod hole 202 is formed on the support plate 201, a support fixing rod 104 is disposed at a bottom of the sampler support 1, the support fixing rod 104 penetrates through the fixing rod hole 202 and is connected with a fixing nut 7 through threads, the support plate 201 supports the sampler support 1, the support fixing rod 104 is fixed through the fixing nut 7, and then the sampler support 1 can be fixed on the tripod 2, and meanwhile, the sampler support 1 is convenient to disassemble, namely, convenient to transport and carry, and convenient to maintain and maintain in a later stage;
the second supporting leg 204 is slidably connected to the lower portion of the first supporting leg 203, the third supporting leg 205 is connected to the lower portion of the second supporting leg 204, and the tripod 2 can be lengthened by respectively drawing the second supporting leg 204 on the first supporting leg 203 and the third supporting leg 205 on the second supporting leg 204, so that the use range and flexibility can be improved.
As shown in fig. 1 to 6, the principle of the indoor air on-site detection sampling instrument bracket device provided in this embodiment is as follows:
the sampling instrument bracket 1 and the tripod 2 are provided with a sampling instrument mounting groove 103 for mounting a plurality of constant current sampling instruments, and a plurality of bubble tubes 6 are arranged in the sampling instrument bracket 1, so that after simple assembly, the sampling instrument bracket 1 is connected with the tripod 2, and then the sampling instruments and the large bubble tubes with the corresponding quantity are mounted according to the detection requirement, so that the indoor air quality detection sampling work can be conveniently carried out, the installation is convenient and fast, the movement is convenient, the large bubble tubes are firm and have no risk of falling and breaking, the detection efficiency can be greatly improved, and the safety of the device can be ensured;
through looking over leveling dish 3 and leveling tripod 2, the inside bottom side of leveling storehouse 301 is the horizontal plane, and the fixed setting of instruction line 304 is on the horizontal plane, and the inside roll in leveling storehouse 301 is provided with glass ball 302, and glass ball 302 rolls on the inside plane in leveling storehouse 301, in case tripod 2 takes place the slope, glass ball 302 will roll towards the instruction line 304 of a direction, correct tripod 2 according to the information of suggestion can, convenient to use is swift, promotes the convenience of use.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art can solve the technical problem within a certain error range, substantially achieving the technical effect.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude that an additional identical element is present in a commodity or system comprising the element.
While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (8)
1. The utility model provides an indoor air spot detection sampling instrument support device, includes tripod (2) and fixes sampling instrument support (1) on tripod (2), its characterized in that, set up on sampling instrument support (1) support holding tank (101), all set up sampling instrument mounting groove (103) on the medial surface of support holding tank (101), be provided with the sampling instrument on sampling instrument mounting groove (103), the middle part of support holding tank (101) is fixed to be provided with telescopic link (4), the week side of telescopic link (4) is provided with a plurality of bubble pipe (6);
the utility model discloses a leveling device for the flexible cable comprises a support containing groove (101), a leveling disc (3) is connected to the output of telescopic link (4), wherein right when leveling disc (3) is pressed, leveling disc (3) set up the inside of support containing groove (101), leveling storehouse (301) have been seted up to the inside of leveling disc (3), the inside roll of leveling storehouse (301) is provided with glass ball (302), the fixed protection casing (305) that is provided with in port department of leveling storehouse (301), the bottom of leveling storehouse (301) medial surface is provided with radial pilot line (304).
2. An indoor air field detection sampling instrument holder apparatus according to claim 1, wherein: the bottom side surface in the leveling bin (301) is a horizontal surface, and the indication line (304) is fixedly arranged on the horizontal surface.
3. An indoor air field detection sampling instrument holder apparatus according to claim 1, wherein: the middle of the bottom of the leveling bin (301) is provided with a central groove (303), and the depth of the central groove (303) is one tenth of the diameter of the glass ball (302).
4. An indoor air field detection sampling instrument holder apparatus according to claim 1, wherein: the outer side faces of the sampling instrument support (1) are provided with magnet grooves (102), and magnets (5) are fixedly arranged in the magnet grooves (102).
5. An indoor air field detection sampling instrument holder apparatus according to claim 1, wherein: the protective cover (305) is made of organic glass, and the protective cover (305) is fixedly connected with the leveling disc (3) in a cementing manner.
6. An indoor air field detection sampling instrument holder apparatus according to claim 1, wherein: the bottom of telescopic link (4) with the inside fixed connection of leveling storehouse (301), telescopic link inner rod (401) of telescopic link (4) output with the bottom side fixed connection of leveling dish (3).
7. An indoor air field detection sampling instrument holder apparatus according to claim 1, wherein: tripod (2) are in including support backup pad (201) and rotation setting first supporting legs (203) on support backup pad (201), rotary groove (207) have been seted up to the week side of support backup pad (201), be provided with on first supporting legs (203) with rotation axis (206) that rotary groove (207) rotate to be connected, dead lever hole (202) have been seted up on support backup pad (201), the bottom of sampling instrument support (1) is provided with support dead lever (104), support dead lever (104) run through dead lever hole (202) and have fixation nut (7) through threaded connection.
8. An indoor air field detection sampling instrument stand apparatus according to claim 7, wherein: the lower part of the first supporting leg (203) is connected with a second supporting leg (204) in a sliding way, and the lower part of the second supporting leg (204) is connected with a third supporting leg (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826382.4U CN220303353U (en) | 2023-07-12 | 2023-07-12 | Indoor air on-site detection sampling instrument bracket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321826382.4U CN220303353U (en) | 2023-07-12 | 2023-07-12 | Indoor air on-site detection sampling instrument bracket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220303353U true CN220303353U (en) | 2024-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321826382.4U Active CN220303353U (en) | 2023-07-12 | 2023-07-12 | Indoor air on-site detection sampling instrument bracket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220303353U (en) |
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2023
- 2023-07-12 CN CN202321826382.4U patent/CN220303353U/en active Active
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