CN111981255A - Fixing support for sampling smoke gun - Google Patents
Fixing support for sampling smoke gun Download PDFInfo
- Publication number
- CN111981255A CN111981255A CN201910435755.7A CN201910435755A CN111981255A CN 111981255 A CN111981255 A CN 111981255A CN 201910435755 A CN201910435755 A CN 201910435755A CN 111981255 A CN111981255 A CN 111981255A
- Authority
- CN
- China
- Prior art keywords
- semi
- fixed
- wall
- rod
- fixed cylinder
- 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.)
- Pending
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 19
- 239000000779 smoke Substances 0.000 title description 13
- 239000008896 Opium Substances 0.000 claims abstract description 18
- 229960001027 opium Drugs 0.000 claims abstract description 18
- 235000019504 cigarettes Nutrition 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 5
- 230000000391 smoking effect Effects 0.000 abstract 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/36—Members preventing slipping of the feet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a fixed support for a sampling smoking pipe, which comprises a fixed column, wherein the top end of the fixed column is fixedly connected with a smoking pipe fixed cylinder, the bottom end of the fixed column is provided with three groups of telescopic supporting rods, the inner wall of the smoking pipe fixed cylinder is provided with semi-ring sheets, the semi-ring sheets are provided with a plurality of groups of semi-ring sheets, the surfaces of the semi-ring sheets, which are opposite to the inner wall of the smoking pipe fixed cylinder, are provided with hand-screwing screw rods, the semi-ring sheets are rotatably connected with the hand-screwing screw rods, one end of each hand-screwing screw rod penetrates through a threaded groove formed in the smoking pipe fixed cylinder, the outer wall of the smoking pipe fixed cylinder is fixedly connected with a rotating head, the semi-ring sheets are arranged on the inner wall of the smoking pipe fixed cylinder, the semi-ring sheets are connected by the hand-screwing screw rods, the threads penetrate through the threaded grooves of the smoking pipe fixed cylinder, and then the hand-screwing, thereby utilize multiunit semi-ring piece to press from both sides the rifle pole tight, be applicable to the opium pipe of different models.
Description
Technical Field
The invention relates to the technical field of environment detection and sampling, in particular to a fixing support for a sampling smoke gun.
Background
With the increasing level of modern industry, the flue gas components generated by factories are more and more complex, the gas generally comprises water vapor, SO, N, CO and the like, and the smoke dust refers to solid particles suspended in the atmosphere formed by oxidation, sublimation or evaporation, and generally comprises ash, coal particles, oil droplets and other high-temperature fission products and the like of fuel. At present, smoke pollution and flue gas pollution have become one of the biggest threats to human health. Therefore, it is becoming more and more necessary to detect the concentration of smoke and dust and smoke in the atmosphere, and the smoke gun is generally adopted to collect a sample of gas, and the smoke gun is generally fixed by a bracket in the gas collection process.
However, the existing fixing bracket for the sampling cigarette gun has the following disadvantages:
1. the existing support is simple in structure, the general size specifications of the components for fixing the cigarette gun are fixed, but the size of the gun rod of the cigarette gun is different, so that the fixation has limitation.
2. Wherein the support of fixed opium pipe generally directly places subaerial, in some outdoor ground unevenness's places, takes place to empty easily at the in-process of sample, influences the sample effect.
Disclosure of Invention
The invention aims to provide a fixing support for a sampling smoke gun, which aims to solve the problems that the existing support in the background art is simple in structure, the parts for fixing the smoke gun are generally fixed in the size specifications, but the gun rods of the smoke gun are different in size, so that the fixing is limited, wherein the support for fixing the smoke gun is generally directly placed on the ground, and the sampling effect is influenced because the support is easy to topple in the sampling process in some places with uneven ground outdoors.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fixed bolster for sampling opium pipe, includes the fixed column, the top fixed connection opium pipe fixed cylinder of fixed column, the bottom of fixed column is equipped with flexible bracing piece, and flexible bracing piece is equipped with three groups, opium pipe fixed cylinder inner wall is equipped with the semi-ring piece to and the semi-ring piece is equipped with the multiunit, the surface that semi-ring piece and opium pipe fixed cylinder inner wall are relative is equipped with the hand and twists the screw rod, semi-ring piece and hand are twisted and are connected between the screw rod, and the hand is twisted the one end of screw rod and is passed some thread grooves of seting up on the opium pipe fixed cylinder, opium pipe fixed cylinder outer wall fixedly connected with rotates the head, the rotation groove has been seted up on the top of.
Preferably, the bottom cover of flexible bracing piece has fixed cover, fixed cover between the flexible bracing piece is connected with the horizontal pole, and forms the triangle between the horizontal pole.
Preferably, the fixed sleeve is in threaded connection with the bottom end of the telescopic supporting rod.
Preferably, the bottom end of the telescopic supporting rod is provided with a through hole groove, a tip inserting rod is arranged in the through hole groove, and a reset spring is arranged between one end of the tip inserting rod and the inner wall of the through hole groove.
Preferably, the telescopic supporting rod is provided with a fixing cap at the tail end of the through hole groove, and a metal plate is fixed at the contact position of the fixing cap and the tip inserting rod.
Preferably, a steering rod is arranged on one side of the outer wall of the rotating head.
The invention provides a fixing bracket for a sampling cigarette gun, which has the following beneficial effects:
(1) according to the invention, the semi-ring pieces are arranged on the inner wall of the cigarette gun fixing cylinder, and the semi-ring pieces are connected by the hand-screwing screw rod with threads penetrating through the thread groove of the cigarette gun fixing cylinder.
(2) According to the invention, the pointed insertion rods are arranged in the through hole grooves at the bottom ends of the telescopic supporting rods, so that the three groups of telescopic supporting rods are more stably placed by inserting the pointed insertion rods into the ground under the action of the return springs when in use, and can be placed in the telescopic supporting rods by using the fixing caps when not in use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the bottom end of the telescopic supporting rod of the present invention;
Fig. 4 is a schematic structural view of the cigarette holder fixing cylinder of the present invention.
In the figure: 1. a pipe for fixing the cigarette pipe; 2. screwing the screw rod by hand; 3. a steering lever; 4. fixing a column; 5. a telescopic support rod; 6. a cross bar; 7. fixing a sleeve; 8. a rotating groove; 9. rotating the head; 10. a through hole slot; 11. a return spring; 12. a pointed inserting rod; 13. a metal plate; 14. a fixing cap; 15. a semi-annular sheet; 16. a thread groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a fixed bolster for sampling opium pipe, includes fixed column 4, the fixed section of thick bamboo 1 of top fixed connection opium pipe of fixed column 4, the bottom of fixed column 4 is equipped with flexible bracing piece 5, and flexible bracing piece 5 is equipped with three groups, the fixed section of thick bamboo 1 inner wall of opium pipe is equipped with semi-ring piece 15 to and semi-ring piece 15 is equipped with the multiunit, semi-ring piece 15 is equipped with the hand with the relative surface of the fixed section of thick bamboo 1 inner wall of opium pipe and twists screw rod 2, semi-ring piece 15 and hand are twisted and are rotated between the screw rod 2 and be connected, and the hand is twisted the one end of screw rod 2 and is passed some thread grooves 16 of seting up on the fixed section of thick bamboo 1 of opium pipe, the fixed section of thick bamboo 1 outer wall fixedly connected with of opium pipe.
The bottom ends of the telescopic support rods 5 are sleeved with fixing sleeves 7, the fixing sleeves 7 between the telescopic support rods 5 are connected with cross rods 6, and triangular shapes are formed between the cross rods 6, so that the stability is improved by the aid of the triangular shapes; the fixed sleeve 7 is in threaded connection with the bottom end of the telescopic support rod 5, so that the installation and the taking out are convenient; the bottom end of the telescopic supporting rod 5 is provided with a through hole groove 10, a tip inserting rod 12 is arranged in the through hole groove 10, a return spring 11 is arranged between one end of the tip inserting rod 12 and the inner wall of the through hole groove 10, and the tip inserting rod 12 can be extruded out of the through hole groove 10 by utilizing the return spring 11; a fixing cap 14 is arranged at the tail end of the through hole groove 10 of the telescopic support rod 5, and a metal plate 13 is fixed at the position where the fixing cap 14 is in contact with the tip inserted rod 12, so that the tip inserted rod 12 can be conveniently accommodated in the telescopic support rod 5 by using the fixing cap 14; the outer wall one side of the rotating head 9 is provided with a steering rod 3, so that the steering rod 3 can be conveniently utilized to rotate the rotating head 9, and the cigarette gun fixing barrel 1 can be rotated.
It should be noted that, a fixing bracket for sampling cigarette gun, during operation, a fixing sleeve 7 is sleeved at the bottom end of a telescopic supporting rod 5, then three groups of telescopic supporting rods 5 are connected together by a cross rod 6, so that three groups of telescopic supporting rods 5 form a triangle shape, a tip inserting rod 12 is arranged in a through hole groove 10 at the bottom end of the telescopic supporting rod 5, when needing to be fixed on the ground, a fixing cap 14 at the bottom end of the telescopic supporting rod 5 is pulled out, so that the tip inserting rod 12 is popped out of the through hole groove 10 under the action of a return spring 11, so that the tip inserting rod penetrates the ground, the fixing bracket is stably placed on the ground, then a gun rod of the cigarette gun passes through a cigarette gun fixing cylinder 1, then a hand screwing screw 2 is rotated, so that a semi-ring sheet 15 in the cigarette gun fixing cylinder 1 is in contact with the surface of the gun rod under the action of the hand screwing screw 2, and the gun rod is clamped and fixed under the action, applicable in the opium pipe of different models, increase the variety, because opium pipe fixed cylinder 1 is fixed on rotating head 9, and rotate head 9 swing joint on fixed column 4, when needs rotate the barral of a gun, the accessible rotates 3 areas of steering column and drives and rotate head 9, thereby adjust the muzzle of opium pipe, when not using, can aim at metal sheet 13 on the locking cap 14 after extracting tip inserted bar 12, then inwards promote, make tip inserted bar 12 arrange in flexible bracing piece 5, reach the purpose of accomodating.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fixed bolster for sampling opium pipe, includes fixed column (4), its characterized in that: the utility model discloses a cigarette lighter, including the top fixed connection pipe of fixed column (4), the bottom of fixed column (4) is equipped with flexible bracing piece (5), and flexible bracing piece (5) are equipped with three groups, pipe fixed cylinder (1) inner wall is equipped with semi-ring piece (15) to and semi-ring piece (15) are equipped with the multiunit, the surface that semi-ring piece (15) and pipe fixed cylinder (1) inner wall are relative is equipped with hand and twists screw rod (2), rotate between semi-ring piece (15) and hand twist screw rod (2) and be connected, and hand twist screw rod (2) one end pass pipe fixed cylinder (1) on set up screw thread groove (16), pipe fixed cylinder (1) outer wall fixedly connected with rotates head (9), rotation groove (8) have been seted up on the top of fixed column (4), and rotate head (9) and arrange in rotation groove (8).
2. A mounting bracket for a sampling pipe according to claim 1, wherein: the bottom cover of flexible bracing piece (5) has fixed cover (7), fixed cover (7) between flexible bracing piece (5) are connected with horizontal pole (6), and form the triangle between horizontal pole (6).
3. A mounting bracket for a sampling pipe according to claim 2, wherein: the fixed sleeve (7) is in threaded connection with the bottom end of the telescopic supporting rod (5).
4. A mounting bracket for a sampling pipe according to claim 1, wherein: the telescopic supporting rod is characterized in that a through hole groove (10) is formed in the bottom end of the telescopic supporting rod (5), a tip inserting rod (12) is arranged in the through hole groove (10), and a reset spring (11) is arranged between one end of the tip inserting rod (12) and the inner wall of the through hole groove (10).
5. A mounting bracket for a sampling pipe according to claim 1, wherein: the telescopic supporting rod (5) is located at the tail end of the through hole groove (10) and is provided with a fixing cap (14), and a metal plate (13) is fixed at the position where the fixing cap (14) is in contact with the pointed inserting rod (12).
6. A mounting bracket for a sampling pipe according to claim 1, wherein: and a steering rod (3) is arranged on one side of the outer wall of the rotating head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435755.7A CN111981255A (en) | 2019-05-23 | 2019-05-23 | Fixing support for sampling smoke gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910435755.7A CN111981255A (en) | 2019-05-23 | 2019-05-23 | Fixing support for sampling smoke gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111981255A true CN111981255A (en) | 2020-11-24 |
Family
ID=73437183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910435755.7A Pending CN111981255A (en) | 2019-05-23 | 2019-05-23 | Fixing support for sampling smoke gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111981255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696531A (en) * | 2021-01-02 | 2021-04-23 | 西南石油大学 | Supporting device for emergency repair of pipeline |
-
2019
- 2019-05-23 CN CN201910435755.7A patent/CN111981255A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696531A (en) * | 2021-01-02 | 2021-04-23 | 西南石油大学 | Supporting device for emergency repair of pipeline |
| CN112696531B (en) * | 2021-01-02 | 2023-12-26 | 西南石油大学 | Supporting device for emergency repair of pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201124 |
|
| WD01 | Invention patent application deemed withdrawn after publication |