CN210834647U - Portable infrared gas analyzer protective casing - Google Patents
Portable infrared gas analyzer protective casing Download PDFInfo
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- CN210834647U CN210834647U CN201921813927.1U CN201921813927U CN210834647U CN 210834647 U CN210834647 U CN 210834647U CN 201921813927 U CN201921813927 U CN 201921813927U CN 210834647 U CN210834647 U CN 210834647U
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- dustproof
- gas analyzer
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- shell
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Abstract
The utility model discloses a portable infrared ray gas analyzer protecting sheathing, including casing and apron, the casing runs through inside hollow structure for the up end, and the opening part of casing bonds and has the apron, and the casing includes organism portion and handle portion, is provided with handle portion on the rear end face of organism portion, and the fixed through connection in middle part of the preceding terminal surface of organism portion has the intake pipe, and the outside of intake pipe is provided with dustproof construction in the organism portion, and the rear end face bilateral symmetry of organism portion is fixed with the slider board. The utility model discloses an install the shell on infrared ray gas analysis appearance, protect infrared ray gas analysis appearance through the shell, reduce and cause wearing and tearing to infrared ray gas analysis instrument surface under long-time use to influence life, it has the apron to be favorable to improving the omnidirectional protection to infrared ray gas analysis appearance to bond through the opening part in the upper end of casing simultaneously, effectively reduces the influence of outside dust or moisture to the analysis appearance.
Description
Technical Field
The utility model relates to a template technical field for the building especially relates to a portable infrared ray gas analysis appearance protecting sheathing.
Background
An infrared gas analyzer for analyzing gas by infrared ray based on the concentration difference of the components to be analyzed, the absorbed radiation energy is different, the rest radiation energy can make the temperature in the detector rise differently, the pressure on the two sides of the moving film is different, thus generating an electric signal of a capacitance detector, thus indirectly measuring the concentration of the components to be analyzed, and the infrared gas analyzer is suitable for gas analysis in different fields of chemical industry, cement, metallurgy, power plant, etc, the existing infrared gas analyzer has no protective shell, has larger abrasion in long-time use, and when gas collection and analysis are carried out under the environment with higher dust concentration, the dust with higher dust content in the air can easily enter the infrared gas analyzer from the air inlet to be unfavorable for the analysis of air components, meanwhile, if the air in the intervals with different relative heights is analyzed, the infrared gas analyzer needs to be lifted by means of an external tool, it is inconvenient in use.
Therefore, a portable infrared gas analyzer protective casing is needed, which can protect the portable infrared gas analyzer, reduce the influence of external dust or moisture on the analyzer, and facilitate the analysis and detection of the gas in different height spaces by means of the protective casing, thereby improving the service life and flexibility of the portable infrared gas analyzer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable infrared ray gas analyzer protecting sheathing aims at improving that current portable infrared ray gas analyzer lacks protecting sheathing and leads to the protectiveness poor, uses to carry inflexible problem.
The utility model discloses a realize like this: a portable infrared gas analyzer protective shell comprises a shell body and a cover plate, wherein the upper end surface of the shell body penetrates through an internal hollow structure, and the cover plate is bonded at an opening of the shell body;
the shell comprises a machine body part and a handle part, the handle part is arranged on the rear end face of the machine body part, the middle part of the front end face of the machine body part is fixedly connected with an air inlet pipe in a through mode, a dustproof structure is arranged on the outer side of the air inlet pipe on the machine body part, and sliding blocks are symmetrically fixed on two sides of the rear end face of the machine body part;
the front side of apron is provided with the display window, and bonds in the display window and has transparent ya keli board, and the rear side of apron is provided with a plurality of button cover, and the button cover adopts silica gel material to make.
Further, dustproof construction includes dirt proof boot and thread bush, and the bottom through connection of dirt proof boot has the thread bush, and the vertical parallel arrangement in inside of dirt proof boot has dust screen, dustproof cloth, otter board and dustproof cotton, and the vertical setting of dust screen is in the one end that the casing was kept away from to the dirt proof boot, and one side that the dust screen is close to the casing is provided with dustproof cloth, and the otter board setting is close to one side of casing at dustproof cloth, and the relative parallel arrangement of otter board has two, and dustproof cotton is filled between the relative otter board that sets up.
And then set gradually dust screen, dustproof cloth, otter board and dustproof cotton from outside to inside through the inside at the dirt proof boot, be convenient for filter the dust particle of the different volumes in the air through the dirt filtering performance of dust screen, dustproof cloth, otter board and dustproof cotton, improve the cleanliness factor of air, reduce during the dust gets into portable infrared ray gas analysis appearance.
Furthermore, the dustproof net, the net plate and the dustproof sleeve are integrally formed, and the dustproof cloth is fixedly bonded with the inner wall of the dustproof sleeve.
And then the connection and fastening performance of the dustproof net and the net plate with the dustproof sleeve is improved through the integral forming of the dustproof net and the net plate with the dustproof sleeve.
Furthermore, a telescopic rod is slidably mounted on a sliding block plate of the machine body part, the telescopic rod is U-shaped, and a sliding groove matched with the sliding block plate is formed in the bottom end of the telescopic rod.
And then have the telescopic link through slidable mounting on the slider board of organism portion be convenient for when needs are measured not co-altitude air install the telescopic link at the slider board and be used for improving portable infrared ray gas analyzer's measurement height, convenient to detach conveniently carries when not needing simultaneously.
Furthermore, the circumferential surface of the outer side of the air inlet pipe is provided with threads, and the threads on the outer side of the air inlet pipe are matched with the thread sleeve at the bottom end of the dustproof sleeve.
And then the screw thread through the intake pipe outside is mutually supported with the thread bush of dirt proof boot bottom, is convenient for dismantle the installation dustproof construction fast in the intake pipe, and then the quick replacement of being convenient for.
Further, rubber balls are bonded on the end faces of the two sides of the machine body part, and a holding handle is fixedly arranged on the bottom face of the machine body part.
And then all bond on the both sides terminal surface through organism portion and have the rubber ball, and fixed being provided with on the bottom surface of organism portion grips the handle, prevent that the casing from falling and causing the damage to infrared ray gas analysis appearance, fixed being provided with on the bottom surface of organism portion grips the handle and is convenient for grip the measurement convenience simultaneously.
Furthermore, a support column is vertically arranged on the bottom surface of the handle part, and the height of the support column is the same as that of the holding handle.
And then vertically be provided with the support column on the bottom surface through handle portion, and the height of support column is the same with the height that grips the handle, is convenient for keep the level under the state that the level was placed, improves stability.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an install the shell on infrared ray gas analysis appearance, protect infrared ray gas analysis appearance through the shell, reduce and cause wearing and tearing to infrared ray gas analysis appearance under long-time use, thereby influence life, simultaneously through having the apron to be favorable to improving the omnidirectional protection to infrared ray gas analysis appearance at the opening part of the upper end of casing bonding, effectively reduce the influence of outside dust or moisture to the analysis appearance, thereby improve the protectiveness, the front side of apron is provided with the display window simultaneously, and transparent ya keli board has been bonded in the display window, be convenient for reduce the wearing and tearing to the display screen in the use, the protectiveness and the clean nature of screen have been improved simultaneously, the rear side of apron is provided with a plurality of button covers, and the button cover adopts silica gel material to make, be convenient for protect infrared ray gas analysis appearance's button, be convenient for clean arrangement when reducing wearing and tearing, and then can protect portable infrared gas analysis appearance, reduce outside dust or moisture to the influence of analysis appearance, be convenient for simultaneously carry out analysis and detection to the gas in not co-altitude space with the help of protecting sheathing, and then improved portable infrared gas analysis appearance's life and use flexibility.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
fig. 3 is an exploded view of the housing according to the embodiment of the present invention;
fig. 4 is a schematic structural view of the telescopic rod in the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a dustproof structure in an embodiment of the present invention.
In the figure: 1. a housing; 11. a body portion; 12. a handle portion; 13. an air inlet pipe; 14. a handle is held; 15. a support pillar; 16. a slider plate; 17. a rubber ball; 2. a cover plate; 21. a display window; 22. a key sleeve; 3. a dust-proof structure; 31. a dust-proof sleeve; 32. a threaded sleeve; 33. a dust screen; 34. a dust cloth; 35. a screen plate; 36. dustproof cotton; 4. a telescopic rod; 41. a chute.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, 2, 3, 4 and 5, a portable infrared gas analyzer protective case includes a case 1 and a cover plate 2, wherein the case 1 has an upper end surface penetrating through an inner hollow structure, and the cover plate 2 is bonded to an opening of the case 1;
referring to fig. 2 and 3, the housing 1 includes a body 11 and a handle 12, the handle 12 is disposed on a rear end surface of the body 11, an air inlet pipe 13 is fixedly connected to a middle portion of a front end surface of the body 11, the dustproof structure 3 is disposed outside the air inlet pipe 13 on the body 11, and slider plates 16 are symmetrically fixed on two sides of the rear end surface of the body 11;
referring to fig. 3, a display window 21 is disposed on the front side of the cover plate 2, a transparent acrylic plate is bonded in the display window 21, a plurality of key covers 22 are disposed on the rear side of the cover plate 2, and the key covers 22 are made of a silica gel material.
Furthermore, the shell 1 is arranged on the infrared gas analyzer, the infrared gas analyzer is protected by the shell 1, the abrasion on the surface of the infrared gas analyzer caused by long-time use is reduced, the service life is influenced, meanwhile, the cover plate 2 is bonded at the opening at the upper end of the shell 1, the omnibearing protection on the infrared gas analyzer is favorably improved, the influence of external dust or moisture on the analyzer is effectively reduced, the protection is improved, meanwhile, the display window 21 is arranged at the front side of the cover plate 2, the transparent acrylic plate is bonded in the display window 21, the abrasion on the display screen in the using process is convenient to reduce, the protection and neatness of the screen are improved, a plurality of key sleeves 22 are arranged at the rear side of the cover plate 2, the key sleeves 22 are made of silica gel materials, and the keys of the infrared gas analyzer are convenient to protect, the clean arrangement of being convenient for when reducing wear, and then can protect portable infrared gas analysis appearance, reduce outside dust or moisture to the influence of analysis appearance, be convenient for simultaneously carry out analysis and detection to the gas in not co-altitude space with the help of protecting sheathing, and then improved portable infrared gas analysis appearance's life and use flexibility.
Referring to fig. 5, the dustproof structure 3 includes a dustproof cover 31 and a threaded cover 32, the bottom end of the dustproof cover 31 is connected with the threaded cover 32 in a penetrating manner, a dustproof net 33, dustproof cloth 34, two net plates 35 and dustproof cotton 36 are vertically arranged in the dustproof cover 31 in parallel, the dustproof net 33 is vertically arranged at one end of the dustproof cover 31 far away from the shell 1, the dustproof cloth 34 is arranged at one side of the dustproof net 33 close to the shell 1, the two net plates 35 are arranged at one side of the dustproof cloth 34 close to the shell 1, the two net plates 35 are arranged in parallel relatively, and the dustproof cotton 36 is filled between the two net plates 35 which are arranged relatively.
And then through set gradually dust screen 33, dustproof cloth 34, otter board 35 and dustproof cotton 36 from outside to inside in the dirt proof boot 31, be convenient for filter the dust particle of different volumes in the air through the dirt filtering performance of dust screen 33, dustproof cloth 34, otter board 35 and dustproof cotton 36, improve the cleanliness factor of air, reduce during the dust gets into portable infrared ray gas analysis appearance.
Referring to fig. 5, the dust screen 33 and the screen 35 are integrally formed with the dust-proof cover 31, and the dust cloth 34 is adhered to the inner wall of the dust-proof cover 31.
And furthermore, the connection tightness of the dustproof net 33, the screen plate 35 and the dustproof sleeve 31 is improved by integrally forming the dustproof net 33, the screen plate 35 and the dustproof sleeve 31.
Referring to fig. 2 and 4, the slider plate 16 of the body 11 is slidably mounted with the telescopic rod 4, the telescopic rod 4 is U-shaped, and the bottom end of the telescopic rod 4 is provided with a sliding slot 41 matching with the slider plate 16.
And then have the telescopic link 4 through slidable mounting on the slider plate 16 of organism portion 11 be convenient for install telescopic link 4 and be used for improving portable infrared ray gas analyzer's measurement height at slider plate 16 when needing to measure the not co-altitude air, convenient to detach conveniently carries when not needing simultaneously.
Referring to fig. 2, the circumferential surface of the outer side of the air inlet pipe 13 is provided with threads, and the threads of the outer side of the air inlet pipe 13 are matched with the threaded sleeve 32 at the bottom end of the dust-proof sleeve 31.
And then the screw thread through the intake pipe 13 outside is mutually supported with the thread bush 32 of dirt proof boot 31 bottom, is convenient for dismantle installation dust-proof structure 3 fast in intake pipe 13, and then the quick replacement of being convenient for.
Referring to fig. 3, rubber balls 17 are adhered to both side end surfaces of the body portion 11, and a grip 14 is fixedly disposed on the bottom surface of the body portion 11.
Furthermore, rubber balls 17 are bonded on the end faces of the two sides of the body part 11, a holding handle 14 is fixedly arranged on the bottom face of the body part 11, damage to the infrared gas analyzer after the shell 1 falls off is prevented, and meanwhile, the holding handle 14 is fixedly arranged on the bottom face of the body part 11, so that the holding and measuring are convenient.
Referring to fig. 3, a support column 15 is vertically disposed on the bottom surface of the handle portion 12, and the height of the support column 15 is the same as that of the grip 14.
And then through being provided with support column 15 on the bottom surface of handle portion 12 vertically, and the height of support column 15 is the same with the height of gripping handle 14, is convenient for keep the level under the state of horizontal placement, improves stability.
The device that obtains through above-mentioned design has satisfied one kind basically and can protect portable infrared ray gas analysis appearance, reduces the influence of outside dust or moisture to the analysis appearance, is convenient for carry out analysis and detection to the gas in not co-altitude space with the help of protecting sheathing simultaneously, and then has improved portable infrared ray gas analysis appearance protecting sheathing's life and use flexibility of portable infrared ray gas analysis appearance use, but at the purpose of further perfecting its function, the designer has carried out further improvement to the device.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a portable infrared ray gas analyzer protecting sheathing, includes casing (1) and apron (2), its characterized in that: the shell (1) is of a hollow structure with the upper end surface penetrating through the interior, and a cover plate (2) is bonded at an opening of the shell (1);
the shell (1) comprises a machine body part (11) and a handle part (12), the handle part (12) is arranged on the rear end face of the machine body part (11), an air inlet pipe (13) is fixedly connected to the middle of the front end face of the machine body part (11) in a through mode, a dustproof structure (3) is arranged on the outer side of the air inlet pipe (13) on the machine body part (11), and sliding blocks (16) are symmetrically fixed on two sides of the rear end face of the machine body part (11);
the front side of apron (2) is provided with display window (21), and bonds in display window (21) and have transparent ya keli board, the rear side of apron (2) is provided with a plurality of key sleeve (22), and key sleeve (22) adopt the silica gel material to make.
2. The portable infrared gas analyzer protective case according to claim 1, wherein the dustproof structure (3) comprises a dustproof sleeve (31) and a threaded sleeve (32), the threaded sleeve (32) is connected to the bottom end of the dustproof sleeve (31) in a penetrating manner, a dustproof net (33), dustproof cloth (34), a screen plate (35) and dustproof cotton (36) are vertically arranged in the dustproof sleeve (31) in parallel, the dustproof net (33) is vertically arranged at one end of the dustproof sleeve (31) far away from the shell (1), the dustproof cloth (34) is arranged on one side of the dustproof net (33) close to the shell (1), the screen plate (35) is arranged on one side of the dustproof cloth (34) close to the shell (1), two screen plates (35) are arranged in parallel relatively, and the dustproof cotton (36) is filled between the screen plates (35) which are arranged relatively.
3. The portable infrared gas analyzer protective case according to claim 2, wherein the dust-proof net (33) and the net plate (35) are integrally formed with the dust-proof cover (31), and the dust-proof cloth (34) is adhered and fixed to the inner wall of the dust-proof cover (31).
4. The portable infrared gas analyzer protective case according to claim 3, wherein the telescopic rod (4) is slidably mounted on the slider plate (16) of the body portion (11), the telescopic rod (4) is U-shaped, and the bottom end of the telescopic rod (4) is provided with a sliding slot (41) matched with the slider plate (16).
5. A portable infrared gas analyzer protective case according to claim 4, characterized in that the circumferential surface of the outer side of the air inlet pipe (13) is provided with screw threads, and the screw threads of the outer side of the air inlet pipe (13) are matched with the screw thread sleeve (32) at the bottom end of the dust-proof sleeve (31).
6. The protective casing of portable infrared gas analyzer according to claim 5, wherein rubber balls (17) are bonded to both side end faces of the body portion (11), and a grip (14) is fixedly disposed on the bottom face of the body portion (11).
7. A portable infrared gas analyzer protective case according to claim 6, wherein a support post (15) is vertically provided on the bottom surface of the handle portion (12), and the height of the support post (15) is the same as the height of the grip (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813927.1U CN210834647U (en) | 2019-10-25 | 2019-10-25 | Portable infrared gas analyzer protective casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813927.1U CN210834647U (en) | 2019-10-25 | 2019-10-25 | Portable infrared gas analyzer protective casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210834647U true CN210834647U (en) | 2020-06-23 |
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ID=71256410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921813927.1U Active CN210834647U (en) | 2019-10-25 | 2019-10-25 | Portable infrared gas analyzer protective casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210834647U (en) |
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2019
- 2019-10-25 CN CN201921813927.1U patent/CN210834647U/en active Active
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