CN214952471U - Gas sampling device for environmental protection detection - Google Patents
Gas sampling device for environmental protection detection Download PDFInfo
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- CN214952471U CN214952471U CN202121158556.5U CN202121158556U CN214952471U CN 214952471 U CN214952471 U CN 214952471U CN 202121158556 U CN202121158556 U CN 202121158556U CN 214952471 U CN214952471 U CN 214952471U
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Abstract
The utility model provides a gas sampling device is used in environmental protection detection belongs to environmental protection detection technology field, wherein gas sampling device is used in environmental protection detection, the camera includes a supporting plate, the backup pad upper surface is equipped with gas cylinder, cylinder and power control module, the bottom of backup pad is equipped with the holding rod, the gas cylinder includes the barrel, it is equipped with the piston rod to slide in the barrel, the one end of piston rod is equipped with the piston, the piston rod other end is equipped with the movable plate, the movable plate with the output fixed connection of cylinder, be equipped with bottleneck sealing device on the lateral wall of gas cylinder. The utility model provides a gas sampling device for environmental protection detects, extracts the fixing bolt after gaseous collection accomplishes, and the iron plate on the connecting rod rotates 90 and is in horizontal position with electronic guide rail from vertical direction under the effect of inhaling the iron plate, and later control electronic guide rail operation drives the connecting rod and moves right to make the rubber buffer on the fixed plate insert the bottleneck, play good sealed effect.
Description
Technical Field
The utility model relates to an environmental protection detects technical field, concretely relates to environmental protection detects with gas sampling device.
Background
Factory waste gas refers to the general name of various pollutant-containing gases discharged into air in the process of fuel combustion and production processes in a factory area of an enterprise, the waste gas is discharged into the atmosphere to pollute the air, substances enter human bodies through different respiratory tracts, some substances are directly harmful, some substances have an accumulation effect and can seriously harm the health of people, and therefore the gas discharged from the factory needs to be collected and detected to check whether the gas reaches the gas discharge standard. When current mill's waste gas is detecting, often adopt the cylinder to get gas, adopt the hose to be connected cylinder tip and sample connection more, the piston of pull cylinder repeatedly, advance the gaseous replacement of gas, the replacement rear can extract gas, and in the gas sampling process, the gas tightness is not good, sneaks into impurity in the device easily, can't guarantee the objectivity of gas detection result.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a gas sampling device is used in environmental protection detection can not only drive the piston rod through control cylinder and move in the gas collecting cylinder, collects gas, extracts fixed bolt after gaseous collection is accomplished simultaneously, iron plate on the connecting rod rotates 90 and is in horizontal position with electronic guide rail from vertical direction under the effect of iron plate, later control electronic guide rail operation drives the connecting rod and moves right to make the rubber buffer on the fixed plate insert the bottleneck, play good sealed effect.
In order to solve the technical problem, the utility model provides a gas sampling device for environmental protection detection, which comprises a supporting plate, wherein the upper surface of the supporting plate is provided with a gas collecting cylinder, a cylinder and a power control module, the bottom end of the supporting plate is provided with a holding rod, the gas collecting cylinder comprises a cylinder body, a piston rod is arranged in the cylinder body in a sliding manner, one end of the piston rod is arranged in the cylinder body, the other end of the piston rod is arranged at the outer side of the cylinder body and is provided with a movable plate, the movable plate is fixedly connected with the output end of the cylinder, the power control module is arranged at the right side of the cylinder body, a bottleneck sealing device is arranged on the side wall of the gas collecting cylinder, the bottleneck sealing device comprises a plurality of fixed rods arranged on the side wall of the gas collecting cylinder, the fixed rods are symmetrically arranged relative to the center of the gas collecting cylinder, one end of each fixed rod is rotatably provided with a rotating table, and a connecting rod is arranged in the rotating table in a sliding manner, the top end of the connecting rod is provided with a fixed plate, one end of the fixed plate is provided with a rubber plug corresponding to the bottle opening, and a moving mechanism is arranged below the rotating table and on the gas collecting cylinder.
Furthermore, the gas collecting cylinder can be detachably clamped in the fixing ring.
Furthermore, the quantity of dead lever is 2, the one end of dead lever is connected with the bearing, the outer lane of bearing with revolving stage fixed connection.
Furthermore, a sliding groove is formed in the rotating platform, and a sliding rail matched with the sliding groove is arranged on the connecting rod.
Furthermore, the moving mechanism comprises an electric sliding table fixedly arranged on the side wall of the gas collecting cylinder, a sliding block is arranged on the electric sliding table, and an iron absorbing block is arranged on the sliding block.
Further, the inboard of connecting rod is equipped with the iron plate, the connecting rod with the revolving stage passes through fixed bolt and connects.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
1. when initial condition, the connecting rod is in the vertical state with electronic guide rail, it is fixed with it through fixing bolt, prevent that the connecting rod from rotating, when sealing up, can pull out fixing bolt, the last iron plate that inhales of electronic guide rail and the iron plate on the connecting rod inhale mutually with, make the connecting rod move to be in same water flat line's position with electronic guide rail, control electronic guide rail operation afterwards, it moves to right to drive the iron plate that inhales on the slider, thereby it is tight with the bottleneck jam to drive the rubber buffer on the connecting rod, reach and seal up the gas in the gas collecting cylinder.
2. The control cylinder drives the piston rod to move, the piston on the piston rod moves in the gas collecting cylinder to collect external gas, the cylinder is tightly connected with the moving plate through bolts, and the gas collecting cylinder and the supporting plate are clamped and connected through the fixing rings, so that the gas collecting cylinder is convenient to disassemble.
3. The power control module is connected with the air cylinder and the electric guide rail through the controller, and is convenient for controlling each element.
Drawings
FIG. 1 is a schematic front view of a gas sampling device for environmental protection inspection according to the present invention;
FIG. 2 is a top view of the gas sampling device without a fixing ring for environmental protection inspection according to the present invention;
fig. 3 is a schematic view of the structure of the connection rod and the rotation table of the gas sampling device for environmental protection detection.
Reference numerals: 1. a support plate; 2. a gas collecting cylinder; 3. a cylinder; 4. a power supply control module; 5. a holding rod; 6. a barrel; 7. a piston rod; 8. a piston; 9. moving the plate; 10. fixing the rod; 11. a rotating table; 12. a connecting rod; 13. a fixing plate; 14. a rubber plug; 15. a fixing ring; 16. a bearing; 17. a chute; 18. a slide rail; 19. an electric sliding table; 20. a slider; 21. an iron absorption block; 22. an iron block; 23. and fixing the bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
As shown in fig. 1-3: a gas sampling device for environmental protection detection comprises a support plate 1, wherein a gas collecting cylinder 2, a cylinder 3 and a power supply control module 4 are arranged on the upper surface of the support plate 1, a holding rod 5 is arranged at the bottom end of the support plate 1, the gas collecting cylinder 2 comprises a cylinder body 6, a piston rod 7 is slidably arranged in the cylinder body 6, one end of the piston rod 7 is positioned in the cylinder body 6, a piston 8 is arranged in the cylinder body 6, the other end of the piston rod 7 is positioned on the outer side of the cylinder body 6 and is provided with a movable plate 9, the movable plate 9 is fixedly connected with the output end of the cylinder 3, the power supply control module 4 is positioned on the right side of the cylinder 3, a bottle mouth sealing device is arranged on the side wall of the gas collecting cylinder 2, the bottle mouth sealing device comprises a plurality of fixed rods 10 arranged on the side wall of the gas collecting cylinder 2, the fixed rods 10 are symmetrically arranged with respect to the center of the gas collecting cylinder 2, and a rotating table 11 is rotatably arranged at one end of the fixed rod 10, a connecting rod 12 is arranged in the rotating table 11 in a sliding mode, a fixing plate 13 is arranged at the top end of the connecting rod 12, a rubber plug 14 corresponding to the bottle opening is arranged at one end of the fixing plate 13, and a moving mechanism is arranged on the gas collecting cylinder 2 below the rotating table 11.
In particular to a gas sampling device for environmental protection detection,
according to one embodiment of the present invention, as shown in figure 1,
the gas collecting cylinder 2 can be detachably clamped in the fixing ring 15.
According to one embodiment of the present invention, as shown in figures 1-2,
the number of the fixed rods 10 is 2, one end of each fixed rod 10 is connected with a bearing 16, and the outer ring of each bearing 16 is fixedly connected with the rotating table 11. The dead lever adopts interference fit with the bearing, and the outer lane of bearing adopts the welded mode with the revolving stage, guarantees that the revolving stage drives the connecting rod and rotates.
According to one embodiment of the present invention, as shown in figure 3,
a sliding groove 17 is formed in the rotating platform 11, and a sliding rail 18 matched with the sliding groove 17 is arranged on the connecting rod 12. The sliding groove and the sliding rail are matched with each other, so that the connecting rod horizontally moves on the rotating platform.
According to one embodiment of the present invention, as shown in figures 1-2,
the moving mechanism comprises an electric sliding table 19 fixedly arranged on the side wall of the gas collecting cylinder 2, a sliding block 20 is arranged on the electric sliding table 19, and an iron absorbing block 21 is arranged on the sliding block 20. The sliding block on the electric sliding table is fixedly connected with the iron absorption block through a bolt, and the iron absorption block and the iron block are absorbed and then driven by the electric sliding table to horizontally move.
According to one embodiment of the present invention, as shown in figures 1-2,
the inside of connecting rod 12 is equipped with iron plate 22, connecting rod 12 with revolving stage 11 passes through fixing bolt 23 and connects. The inboard of connecting rod is passed through the bolt and is fastened with the iron plate, and when fixing bolt guaranteed initial condition, connecting rod and revolving stage can not rotate, inject it.
The utility model discloses a working method: at first control cylinder operation, the piston that the cylinder drove on the piston rod is collected the external gas, after collecting the completion, pull out the dead bolt, inhale each other between iron absorption piece and the iron piece with, thereby drive connecting rod and electronic guide rail vertical position move to be in same water flat line's position with electronic guide rail, later control electronic guide rail operation, electronic guide rail drives the iron absorption piece on the slider and moves right, thereby drive the rubber buffer on the connecting rod and the bottleneck stopper tightly, play sealed effect.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a gas sampling device for environmental protection detects which characterized in that: the automatic bottle opening sealing device comprises a supporting plate (1), wherein a gas collecting cylinder (2), an air cylinder (3) and a power supply control module (4) are arranged on the upper surface of the supporting plate (1), a holding rod (5) is arranged at the bottom end of the supporting plate (1), the gas collecting cylinder (2) comprises a cylinder body (6), a piston rod (7) is arranged in the cylinder body (6) in a sliding mode, one end of the piston rod (7) is located in the cylinder body (6) and internally provided with a piston (8), the other end of the piston rod (7) is located on the outer side of the cylinder body (6) and provided with a movable plate (9), the movable plate (9) is fixedly connected with the output end of the air cylinder (3), the power supply control module (4) is located on the right side of the air cylinder (3), and a bottle opening sealing device is arranged on the side wall of the gas collecting cylinder (2);
bottleneck sealing device is equipped with a plurality of dead levers (10) on including the lateral wall of gas collecting cylinder (2), dead lever (10) about gas collecting cylinder (2) central symmetry sets up, the rotatory platform (11) that rotates that is equipped with of one end of dead lever (10), it is equipped with connecting rod (12) to slide in platform (11) to rotate, the top of connecting rod (12) is equipped with fixed plate (13), the one end of fixed plate (13) be equipped with rubber buffer (14) that the bottleneck is corresponding, rotate platform (11) below position in be equipped with moving mechanism on gas collecting cylinder (2).
2. The gas sampling device for environmental protection inspection according to claim 1, wherein: the gas collecting cylinder (2) is detachably clamped in the fixing ring (15).
3. The gas sampling device for environmental protection inspection according to claim 1, wherein: the number of the fixing rods (10) is 2, one end of each fixing rod (10) is connected with a bearing (16), and the outer ring of each bearing (16) is fixedly connected with the rotating table (11).
4. The gas sampling device for environmental protection inspection according to claim 1, wherein: a sliding groove (17) is formed in the rotating table (11), and a sliding rail (18) matched with the sliding groove (17) is arranged on the connecting rod (12).
5. The gas sampling device for environmental protection inspection according to claim 1, wherein: the moving mechanism comprises an electric sliding table (19) fixedly arranged on the side wall of the gas collecting cylinder (2), a sliding block (20) is arranged on the electric sliding table (19), and an iron absorbing block (21) is arranged on the sliding block (20).
6. The gas sampling device for environmental protection inspection according to claim 1, wherein: the inboard of connecting rod (12) is equipped with iron plate (22), connecting rod (12) with revolving stage (11) are connected through fixing bolt (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121158556.5U CN214952471U (en) | 2021-05-27 | 2021-05-27 | Gas sampling device for environmental protection detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121158556.5U CN214952471U (en) | 2021-05-27 | 2021-05-27 | Gas sampling device for environmental protection detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214952471U true CN214952471U (en) | 2021-11-30 |
Family
ID=79058737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121158556.5U Active CN214952471U (en) | 2021-05-27 | 2021-05-27 | Gas sampling device for environmental protection detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214952471U (en) |
-
2021
- 2021-05-27 CN CN202121158556.5U patent/CN214952471U/en active Active
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