CN219714967U - Portable gas dynamic diluting instrument - Google Patents
Portable gas dynamic diluting instrument Download PDFInfo
- Publication number
- CN219714967U CN219714967U CN202320259293.XU CN202320259293U CN219714967U CN 219714967 U CN219714967 U CN 219714967U CN 202320259293 U CN202320259293 U CN 202320259293U CN 219714967 U CN219714967 U CN 219714967U
- Authority
- CN
- China
- Prior art keywords
- casing
- pipe
- sleeve
- rotating shaft
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007865 diluting Methods 0.000 title abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000010790 dilution Methods 0.000 claims description 10
- 239000012895 dilution Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 238000004164 analytical calibration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Abstract
The utility model discloses a portable gas dynamic diluting instrument, which comprises an instrument body, a casing and a moving mechanism, wherein the casing is arranged on the periphery of the instrument body in a matched manner, the moving mechanism is arranged on the surface of the casing and comprises a base, casters, rubber gaskets, a sleeve pipe, an inserting pipe, a hinge, a folding pipe, a holding rod and a rubber sleeve, one side of the surface of the casing is fixedly connected with the base, the casters which are convenient to move the casing are arranged at the bottom of the base, one side of the outer side wall of the casing is welded with the sleeve pipe, the inserting pipe is inserted into the sleeve pipe in an inserting manner, the folding pipe is unfolded to be flush with the inserting pipe along the hinge when the sleeve pipe needs to be moved, and then the inserting pipe main body is pulled out from the sleeve pipe.
Description
Technical Field
The utility model relates to the technical field of gas dynamic diluters, in particular to a portable gas dynamic diluter.
Background
The dynamic gas diluter is also called as dynamic gas standard substance preparation device, which is composed of a gas flow control unit and a pipeline heating unit, and can be used as a standard gas generating source in environmental protection, industrial sanitation, scientific research, teaching, chemical industry, petrifaction, civil air defense, electric power, traffic, war industry, industry and mining industry and other production departments for quantitative measurement, instrument calibration, on-site monitoring and leakage detection, new product development, reaction process control and the like by continuously and dynamically diluting high-concentration standard gas.
The patent number is CN 216208022U's patent discloses a full-automatic gas dynamic dilution appearance, through the sliding connection of fly leaf and U type storehouse, the elasticity of spring, the rack is connected with the meshing of gear for after extracting the takeover in the external port, the fly leaf can slide to the direction of keeping away from the dilution appearance main part, drives the closure plate and rotates to seal the fixed frame, thereby can avoid the dust to get into the inside of dilution appearance main part through external port easily and cause the pollution, and further guarantee external connection's leakproofness and steadiness.
The existing gas dynamic diluter has the following defects in the use process: when the gas dynamic diluting instrument is specifically used, the gas dynamic diluting instrument generally needs to be transported frequently, and according to different use environments and requirements, the gas dynamic diluting instrument needs to be moved to be used, but the current gas dynamic diluting instrument can only be moved in a portable mode, so that the gas dynamic diluting instrument is laborious and inconvenient in frequent transportation, and therefore, the portable gas dynamic diluting instrument is provided.
Disclosure of Invention
The utility model mainly aims to provide a portable dynamic gas diluting instrument, which is convenient to move by a moving mechanism formed by components such as a base, casters, a sleeve, an inserting pipe, a hinge, a folding pipe, a holding rod and the like, and can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a portable gaseous dynamic dilution appearance, includes the organism, still includes sleeve shell and moving mechanism, the supporting sleeve shell and the sleeve shell surface of installing of organism periphery are provided with moving mechanism, moving mechanism includes base, truckle, cushion, sleeve pipe, plug tube, hinge, folding pipe, holding rod and gum cover, and the sleeve shell surface one side fixedly connected with base and base bottom install the truckle that conveniently removes the sleeve shell, and sleeve shell lateral wall one side welding has sleeve pipe and the inside grafting of sleeve pipe to have the plug tube, and the plug tube end has folding pipe and the welding has the holding rod between the folding pipe end through hinge swing joint.
The auxiliary mechanism comprises a guide rail, a sliding block, a groove, a rotating shaft and supporting legs, wherein the guide rail is arranged on two sides of the inner wall of the casing, the sliding block positioned in the guide rail is arranged on the outer wall of the casing, the rotating shaft is arranged on one side, close to the sleeve, of the surface of the casing, and the supporting legs are movably connected through the rotating shaft; the two sides of the machine body are provided with the sliding blocks matched with the guide rails, the machine body can be smoothly pulled out through the matching of the sliding blocks and the guide rails, when the dilution instrument is needed to be used, the main body of the machine body is pulled out along the guide rails, the supporting legs are unfolded along the rotating shaft in a rotating way and contact with the mounting table top to fix the position of the machine body, the connecting pipe at the top of the machine body is connected with external air supply equipment to dynamically dilute the air, the supporting legs are rotated along the rotating shaft to be retracted into the grooves when the machine is not used, and the machine body is pushed into the casing to be retracted and released, so that the machine is flexible and convenient to use.
Further, a rubber cushion positioned inside the casing is arranged between the base and the casing; the rubber cushion positioned at the joint between the base and the casing can play a role in buffering to a certain extent, and the influence of jolt on the machine body in the moving process is reduced.
Further, a rubber sleeve convenient to hold is adhered to the middle position of the outer side wall of the holding rod; the holding rod can be conveniently held through the rubber sleeve, and the comfort in the moving holding process is improved.
Further, a groove is formed in one side, close to the sleeve, of the surface of the machine body, and the rotating shaft and the supporting legs are arranged in the groove; the rotating shaft and the supporting legs are retracted and released through the grooves, and the machine body is not influenced to be retracted into the casing.
Compared with the prior art, the utility model has the following beneficial effects: the machine body is used for diluting and discharging various gases, the whole machine body is accommodated in a matched sleeve, the plug tube is inserted into the sleeve in a normal state, the folding tube is folded on the surface of the sleeve, the whole occupied space is reduced, when the machine body needs to be moved, the folding tube is unfolded and aligned with the plug tube along a hinge, then the plug tube main body is pulled out of the sleeve, at the moment, the caster is contacted with the ground, the sleeve and the machine body can be conveniently driven to move by pulling the holding rod, compared with the traditional portable mode, the labor consumption of a person for transferring the diluter is greatly reduced, and the convenience of transferring and moving of the diluter is improved; the two sides of the machine body are provided with the sliding blocks matched with the guide rails, the machine body can be smoothly pulled out through the matching of the sliding blocks and the guide rails, when the dilution instrument is needed to be used, the main body of the machine body is pulled out along the guide rails, the supporting legs are unfolded along the rotating shaft in a rotating way and contact with the mounting table top to fix the position of the machine body, the connecting pipe at the top of the machine body is connected with external air supply equipment to dynamically dilute the air, the supporting legs are rotated along the rotating shaft to be retracted into the grooves when the machine is not used, and the machine body is pushed into the casing to be retracted and released, so that the machine is flexible and convenient to use.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a portable dynamic gas diluter according to the present utility model.
Fig. 2 is a schematic side view of a casing of a portable dynamic gas diluter according to the present utility model.
Fig. 3 is a schematic diagram showing a connection between a housing and a case of a portable dynamic gas dilution apparatus according to the present utility model.
In the figure: 1. a body; 2. a casing; 3. a moving mechanism; 301. a base; 302. casters; 303. rubber cushion; 304. a sleeve; 305. a connecting pipe is inserted; 306. a hinge; 307. folding the tube; 308. a grip; 309. a rubber sleeve; 4. an auxiliary mechanism; 401. a guide rail; 402. a slide block; 403. a groove; 404. a rotating shaft; 405. and (5) supporting legs.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a portable dynamic gas diluter comprises a machine body 1, a casing 2 and a moving mechanism 3, wherein the casing 2 is arranged on the periphery of the machine body 1 in a matched manner, the moving mechanism 3 is arranged on the surface of the casing 2, the moving mechanism 3 comprises a base 301, a trundle 302, a rubber pad 303, a sleeve 304, a splicing tube 305, a hinge 306, a folding tube 307, a holding rod 308 and a rubber sleeve 309, the base 301 is fixedly connected to one side of the surface of the casing 2, the trundle 302 which is convenient for moving the casing 2 is arranged at the bottom of the base 301, the sleeve 304 is welded to one side of the outer side wall of the casing 2, the splicing tube 305 is inserted into the sleeve 304, the folding tube 307 is movably connected to the tail end of the splicing tube 305 through the hinge 306, and the holding rod 308 is welded between the tail ends of the folding tube 307.
The auxiliary mechanism 4 is arranged between the machine body 1 and the casing 2, the auxiliary mechanism 4 comprises a guide rail 401, a sliding block 402, a groove 403, a rotating shaft 404 and supporting legs 405, the guide rail 401 is arranged on two sides of the inner wall of the casing 2, the sliding block 402 positioned in the guide rail 401 is arranged on the outer wall of the machine body 1, the rotating shaft 404 is arranged on one side, close to the casing 304, of the surface of the machine body 1, and the supporting legs 405 are movably connected through the rotating shaft 404; the slider 402 matched with the guide rail 401 is installed on two sides of the machine body 1, the machine body 1 can be smoothly pulled through the matching of the slider 402 and the guide rail 401, when a diluter is needed, the main body of the machine body 1 is pulled out along the guide rail 401, the supporting legs 405 are rotated and unfolded along the rotating shaft 404 and are contacted with the installation table surface to fix the position of the machine body 1, the external air supply equipment is connected through the connecting pipe at the top of the machine body 1, dynamic dilution of air can be carried out, when the diluter is not used, the supporting legs 405 are rotated along the rotating shaft 404 to be received into the groove 403, and then the machine body 1 is pushed into the casing 2 to be completely retracted, so that the diluter is flexible and convenient to use.
A rubber pad 303 positioned inside the casing 2 is installed between the base 301 and the casing 2, and a rubber sleeve 309 convenient to hold is adhered to the middle position of the outer side wall of the holding rod 308; the rubber pad 303 positioned at the joint between the base 301 and the casing 2 can play a role in buffering to reduce the influence of jolt on the machine body 1 in the moving process, and the holding rod 308 can be conveniently held through the rubber sleeve 309, so that the comfort in the moving holding process is improved.
Wherein, a groove 403 is arranged on one side of the surface of the machine body 1 close to the sleeve 304, and a rotating shaft 404 and a supporting leg 405 are both arranged inside the groove 403; the rotating shaft 404 and the supporting legs 405 are retracted through the grooves 403, so that the housing 2 is not affected when the machine body 1 is retracted.
It should be noted that, when the portable dynamic gas diluter is used, the body 1 is used for diluting and discharging various gases, the whole body is received in the matched sleeve 2, the plug tube 305 is inserted into the sleeve 304 under normal state, the folding tube 307 is folded on the surface of the sleeve 304, the whole occupied space is reduced, the folding tube 307 is only required to be unfolded along the hinge 306 to be flush with the plug tube 305 when the portable dynamic gas diluter needs to be moved, the plug tube 305 main body is then pulled out from the sleeve 304, the caster 302 is in contact with the ground at the moment, the sleeve 2 and the body 1 can be conveniently driven to move by pulling the holding rod 308, compared with the traditional portable manner, the labor consumption of personnel for carrying out field transition on the diluter is greatly reduced, and the convenience of the field transition and the movement of the diluter is improved; the slider 402 matched with the guide rail 401 is installed on two sides of the machine body 1, the machine body 1 can be smoothly pulled through the matching of the slider 402 and the guide rail 401, when a diluter is needed, the main body of the machine body 1 is pulled out along the guide rail 401, the supporting legs 405 are rotated and unfolded along the rotating shaft 404 and are contacted with the installation table surface to fix the position of the machine body 1, the external air supply equipment is connected through the connecting pipe at the top of the machine body 1, dynamic dilution of air can be carried out, when the diluter is not used, the supporting legs 405 are rotated along the rotating shaft 404 to be received into the groove 403, and then the machine body 1 is pushed into the casing 2 to be completely retracted, so that the diluter is flexible and convenient to use.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a portable gas dynamic dilution appearance, includes organism (1), its characterized in that still includes cover shell (2) and mobile mechanism (3), cover shell (2) and cover shell (2) surface are provided with mobile mechanism (3) are installed to organism (1) outside Zhou Peitao, mobile mechanism (3) include base (301), truckle (302), cushion (303), sleeve pipe (304), grafting pipe (305), hinge (306), folding pipe (307), holding rod (308) and gum cover (309), cover shell (2) surface one side fixedly connected with base (301) and base (301) bottom install truckle (302) convenient removal cover shell (2), cover shell (2) lateral wall one side welding has sleeve pipe (304) and inside grafting of sleeve pipe (304) have grafting pipe (305), grafting pipe (305) end has folding pipe (307) through hinge (306) swing joint and welding between folding pipe (307) the end has holding rod (308).
2. The portable dynamic gas diluter according to claim 1, wherein: the novel multifunctional intelligent multifunctional electric bicycle is characterized by further comprising an auxiliary mechanism (4), wherein the auxiliary mechanism (4) is arranged between the bicycle body (1) and the casing (2), the auxiliary mechanism (4) comprises a guide rail (401), a sliding block (402), a groove (403), a rotating shaft (404) and supporting legs (405), the guide rail (401) is arranged on two sides of the inner wall of the casing (2), the sliding block (402) arranged inside the guide rail (401) is arranged on the outer wall of the bicycle body (1), and the rotating shaft (404) is arranged on one side, close to the casing (304), of the surface of the bicycle body (1) and is movably connected with the supporting legs (405) through the rotating shaft (404).
3. The portable dynamic gas diluter according to claim 1, wherein: a rubber pad (303) positioned inside the casing (2) is arranged between the base (301) and the casing (2).
4. The portable dynamic gas diluter according to claim 1, wherein: a rubber sleeve (309) convenient to hold is adhered to the middle position of the outer side wall of the holding rod (308).
5. A portable dynamic gas diluter according to claim 2, characterized in that: a groove (403) is formed in one side, close to the sleeve (304), of the surface of the machine body (1), and the rotating shaft (404) and the supporting legs (405) are arranged inside the groove (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320259293.XU CN219714967U (en) | 2023-02-20 | 2023-02-20 | Portable gas dynamic diluting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320259293.XU CN219714967U (en) | 2023-02-20 | 2023-02-20 | Portable gas dynamic diluting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219714967U true CN219714967U (en) | 2023-09-19 |
Family
ID=88000345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320259293.XU Active CN219714967U (en) | 2023-02-20 | 2023-02-20 | Portable gas dynamic diluting instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219714967U (en) |
-
2023
- 2023-02-20 CN CN202320259293.XU patent/CN219714967U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203391887U (en) | Circular construction and detection device for pipes | |
| CN219714967U (en) | Portable gas dynamic diluting instrument | |
| CN103287176B (en) | A kind of preparation method of dust-sucking blackboard eraser and device thereof | |
| CN205404531U (en) | Portable low latitude air detection device | |
| CN207248584U (en) | A kind of source of atmospheric pollution monitoring sampling apparatus | |
| CN213986416U (en) | Air pollution detection device based on thing networking | |
| CN115560253A (en) | Natural gas pipeline leakage detection system and detection method | |
| CN207280701U (en) | A kind of online test device for air tightness | |
| CN212960737U (en) | Big data post competence assessment device for evaluation | |
| CN204924581U (en) | Detection frock of evaporimeter | |
| CN209471177U (en) | A kind of copper binding wire resistance meter of good antiskid effect | |
| CN214408248U (en) | Sampling pipe with detachable working condition box | |
| CN207557747U (en) | A kind of novel portable coiled tubing number adopts equipment | |
| CN206649736U (en) | A kind of wireless teacher's pointer of applying electronic | |
| CN204705451U (en) | Air-tightness detection device | |
| CN216208022U (en) | Full-automatic gas dynamic dilution instrument | |
| CN214010841U (en) | Air sampling device for indoor environment detection | |
| CN219391271U (en) | Detection device for pressure pipeline leakage | |
| CN216525613U (en) | Transformer oil chromatographic analyzer | |
| CN209727889U (en) | A kind of Tail gas measuring device for Tazobactam Sodium production | |
| CN214748119U (en) | Pipeline communication measuring instrument | |
| CN215204232U (en) | Drawing tool for mathematical education | |
| CN215480920U (en) | Gas generation rate measuring device for in-situ anaerobic microorganism culture | |
| CN220826809U (en) | Sample transfer box with disinfection function | |
| CN217954349U (en) | Degassing sample introduction gas chromatography analysis device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |