CN215985406U - Soil gas collection system - Google Patents
Soil gas collection system Download PDFInfo
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- CN215985406U CN215985406U CN202122368437.9U CN202122368437U CN215985406U CN 215985406 U CN215985406 U CN 215985406U CN 202122368437 U CN202122368437 U CN 202122368437U CN 215985406 U CN215985406 U CN 215985406U
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- soil
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- collecting
- soil gas
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Abstract
The utility model relates to the technical field of gas collection devices, in particular to a soil gas collection device, wherein a stable support is arranged on a collection cover, a height-adjustable adjusting rod and supporting legs are arranged on four small parts of the stable support, when the soil is not completely flat, the adjusting rod can be shortened and extended to ensure that the collection cover can be parallel to the soil surface, the supporting legs can increase the supporting area of the adjusting rod to enable the collection cover to be more stable, after the adjustment of the adjusting rod is completed, a fixing pin with a drill bit is rotated to be fixed in the soil, at the moment, the collection cover is completely fixed on the soil surface, the collection cover can be stably fixed on the soil in different terrains, and the collection of the soil gas is more convenient.
Description
Technical Field
The utility model relates to the technical field of gas collection devices, in particular to a soil gas collection device.
Background
At present, want to detect the judgement to soil gas, need gather gaseous sample in different places to prepare for the research use, the operation is carried out in certain position to the fixing that however current gaseous sampling detection device can not be better, leads to more conveniently collecting the air.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a soil gas collecting device, and aims to solve the technical problems that in the prior art, when the soil gas is required to be detected and judged, gas samples need to be collected at different places for research and use, but the existing gas sampling and detecting device cannot be better fixed at a certain position for operation, and cannot be used for collecting air more conveniently.
In order to achieve the aim, the utility model provides a soil gas collecting device which comprises a collecting cover, a stabilizing bracket, a stabilizing assembly and a collecting assembly;
the stable bracket is connected with the collecting cover through the collecting assembly;
the stabilizing assembly comprises four adjusting rods, four supporting legs and four fixing pins, the four adjusting rods are rotatably connected with the stabilizing support and are located on one side of the collecting cover, the supporting legs are fixedly connected with the adjusting rods and located on one side of the stabilizing support, and the fixing pins are in threaded connection with the stabilizing support.
The collecting cover is characterized in that the stabilizing support is used for supporting the collecting cover, the adjusting rod is used for adjusting the height of the stabilizing support, the supporting legs are stably supported on the soil, and the fixing pin is used for being inserted into the soil to completely fix the stabilizing support.
The fixing pin comprises a rotating rod and a drill bit, the rotating rod is in threaded connection with the stabilizing support and is positioned on one side, away from the collecting cover, of the stabilizing support; the drill bit with dwang fixed connection to be located the dwang is kept away from one side of stabilizing support.
The dwang is in order to incite somebody to action stabilizing support can fix on soil, the drill bit is convenient the dwang can be changeed in soil.
Wherein the drill bit has a thread thereon, the thread being provided on a surface of the drill bit.
The screw thread can cut soil and can let the drill bit more easily go to in the soil, can also play the fixed action.
The acquisition assembly comprises a support rod and a movable slide rail, wherein the support rod is fixedly connected with the stabilizing support and is positioned on one side of the stabilizing support, which is close to the acquisition cover; the movable slide rail is fixedly connected with the support rod and is positioned on one side of the support rod, which is far away from the stabilizing support.
The support rod is a sliding fulcrum of the collecting cover, and the movable slide rail is a sliding track of the collecting cover.
The collecting assembly further comprises a movable sliding block, the movable sliding block is connected with the movable sliding rail in a sliding mode and is located on one side, close to the collecting cover, of the movable sliding rail.
The movable sliding block enables the collecting cover to slide on the movable sliding rail.
The acquisition assembly further comprises a rotating shaft, the rotating shaft is rotatably connected with the movable sliding block, the acquisition cover is fixedly connected with the rotating shaft, and the movable sliding block is located at one side close to the acquisition cover.
The rotating shaft enables the acquisition cover to rotate in the stabilizing support for adjusting the angle.
The soil gas collecting device further comprises a collecting pipe, wherein the collecting pipe is communicated with the collecting cover and is positioned on one side, far away from the stabilizing support, of the collecting cover.
The collection pipe can collect soil gas in the collection cover.
The soil gas collecting device further comprises a gas containing box, wherein the gas containing box is communicated with the collecting pipe and is positioned on one side, close to the collecting cover, of the collecting pipe.
The containing box can store the collected soil gas.
According to the soil gas collecting device, the stabilizing support is arranged on the collecting cover, the adjusting rod and the supporting legs which can adjust the height are arranged on the four small parts of the stabilizing support, so that when the soil is not completely flat, the adjusting rod can be shortened and extended to ensure that the collecting cover can be parallel to the soil surface, the supporting legs can increase the supporting area of the adjusting rod to enable the collecting cover to be more stable, and after the adjusting rod is adjusted, the fixing pin with the drill bit is rotated to be fixed in the soil, at the moment, the collecting cover is completely fixed on the soil surface, the collecting cover can be stably fixed on the soil in different terrains, and the soil gas can be collected more conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a soil gas collection device provided by the present invention.
Fig. 2 is a schematic structural view of the fixing pin provided by the present invention.
Fig. 3 is a schematic view of the installation of the stabilizing bracket box and the adjusting lever provided by the present invention.
Fig. 4 is a schematic structural diagram of the acquisition assembly provided by the present invention.
Fig. 5 is a schematic view of the connection between the movable slider and the collecting cover provided by the utility model.
In the figure: 1-collection cover, 2-stable bracket, 3-stable component, 4-collection component, 5-collection tube, 6-gas storage box, 31-regulation rod, 32-support foot, 33-fixed pin, 321-rotating rod, 322-drill bit, 323-screw thread, 41-support rod, 42-movable slide rail, 43-movable slide block and 44-rotating shaft.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a soil gas collecting device, which comprises a collecting cover 1, a stabilizing bracket 2, a stabilizing assembly 3 and a collecting assembly 4;
the stabilizing support 2 is connected with the collecting cover 1 through the collecting component 4;
the stabilizing component 3 comprises an adjusting rod 31, supporting legs 32 and fixing pins 33, the number of the adjusting rod 31 is four, the adjusting rod 31 is connected with the stabilizing support 2 in a rotating mode and is located on one side, away from the stabilizing support 2, of the collecting cover 1, the supporting legs 32 are fixedly connected with the adjusting rod 31 and are located on one side, away from the stabilizing support 2, of the adjusting rod 31, and the fixing pins 33 are connected with the stabilizing support 2.
Further, referring to fig. 1 and fig. 2, the fixing pin 33 includes a rotating rod 321 and a drill 322, the rotating rod 321 is connected to the stabilizing support 2 and is located on a side of the stabilizing support 2 away from the collecting cover 1; the drill bit 322 is fixedly connected with the rotating rod 321 and is located at one side of the rotating rod 321 far away from the stabilizing support 2.
Further, referring to fig. 1 and 2, the drill 322 has a thread 323 thereon, and the thread 323 is disposed on the surface of the drill 322.
In this embodiment, the stabilizing frame 2 is a rectangular frame, the stabilizing frame 2 is connected with the collecting cover 1 through the collecting assembly 4, the four corners and the left and right side plates of the stabilizing frame 2 are provided with inner screw holes, the regulating rod 31 is a cylinder, the regulating rod 31 is provided with outer screw threads, the number of the regulating rods 31 is four, the four regulating rods 31 are respectively arranged in the inner screw holes of the four corners of the stabilizing frame 2, the supporting foot 321 is composed of a triangular reinforcing rib and a rectangular plate, the supporting foot 32 is arranged at the bottom end of the regulating rod 31, the fixing pin 33 is composed of the rotating rod 321 and the drill bit 322, the rotating rod 321 is provided with outer screw threads, the number of the fixing pins 33 is two, the two fixing pins are respectively arranged in the inner screw holes of the left and right side plates of the stabilizing frame 2, the drill bit 322 is a conical body, the drill bit 322 is provided with the screw thread 323, the rotary head is arranged at the bottom end of the rotary rod 321, the drill bit 322 enables the rotary rod 321 to extend into the soil more quickly, the thread 323 can enhance the biting force between the bit 322 and the soil, making it difficult to directly pull out the fixing pin 33, so that, when the soil is not completely flat, the adjusting rod 31 can be shortened and lengthened to ensure that the collecting cover 1 can be parallel to the soil surface, the supporting foot 32 can increase the supporting area of the adjusting rod 31, so that the collecting cover 1 can be more stable, after the adjustment of the adjustment rod 31 is completed, the fixing pin 33 with the drill 322 is fixed to the soil by rotation, and at this time, the collection cover 1 is fixed on the surface of the soil completely, so that the collection cover 1 can be stably fixed on the soil in different terrains, and the collection of soil gas is more convenient.
Further, referring to fig. 1, fig. 4 and fig. 5, the collecting assembly 4 includes a supporting rod 41 and a movable sliding rail 42, the supporting rod 41 is fixedly connected to the stabilizing bracket 2 and is located at one side of the stabilizing bracket 2 close to the collecting hood 1; the movable slide rail 42 is fixedly connected with the support rod 41 and is located on one side of the support rod 41 far away from the stabilizing support 2.
Further, referring to fig. 4, the collecting assembly 4 further includes a movable sliding block 43, and the movable sliding block 43 is connected to the movable sliding rail 42 in a sliding manner and is located on one side of the movable sliding rail 42 close to the collecting cover 1.
Further, referring to fig. 4 and 5, the collecting assembly 4 further includes a rotating shaft 44, and the rotating shaft 44 is rotatably connected to the moving slide block 43, is fixedly connected to the collecting cover 1, and is located on one side of the moving slide block 43 close to the collecting cover 1.
In this embodiment, the support rods 41 are rectangular plates, the number of the support rods 41 is two, the two support rods are respectively installed between the front plate and the rear plate of the stabilizing frame 2, the movable slide rails 42 are linear slide rails, the movable slide rails 42 are installed on the support rods 41, the movable slide blocks 43 are rectangular slide blocks, the movable slide blocks 43 are installed on the two movable slide rails 42, the movable slide blocks 43 are provided with circular holes, the rotating shafts 44 are cylindrical, one end of each rotating shaft 44 is inserted into the circular hole of the corresponding movable slide block 43, and the other end of each rotating shaft 44 is connected with the collecting cover 1, so that when the stabilizing frame 2 is completely fixed on soil, the collecting cover 1 can slide downwards to be abutted against the soil, the bottom surface of artificial soil is inclined, the collecting cover 1 can also be adjusted in angle through the rotating shafts 44 and then is completely abutted against the soil, the collection cover 1 is applied to the soil in different terrains, so that the collection of soil gas is more convenient.
Further, referring to fig. 1, the soil gas collecting device further comprises a collecting pipe 5, wherein the collecting pipe 5 is communicated with the collecting cover 1 and is located on one side of the collecting cover 1 far away from the stabilizing bracket 2.
Further, referring to fig. 1, the soil gas collecting device further comprises a gas containing box 6, wherein the gas containing box 6 is communicated with the collecting pipe 5 and is positioned on one side of the collecting pipe 5 close to the collecting cover 1.
In this embodiment, the collecting pipe 5 is a cylindrical pipe, an air pump capable of sucking air is arranged in the collecting pipe 5, the collecting pipe 5 is connected to the upper end of the collecting cover 1, the air containing box 6 is a rectangular body, the air containing box 6 is communicated with the collecting pipe 5, so that the collecting pipe 5 can suck soil air in the collecting cover 1 into the air containing box 6, and the air containing box 6 can keep the collected air for a long time, so that a worker can better detect the air extracted into the soil.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A soil gas collecting device is characterized by comprising a collecting cover, a stabilizing bracket, a stabilizing assembly and a collecting assembly;
the stable bracket is connected with the collecting cover through the collecting assembly;
the stabilizing assembly comprises four adjusting rods, four supporting legs and four fixing pins, the four adjusting rods are rotatably connected with the stabilizing support and are located on one side of the collecting cover, the supporting legs are fixedly connected with the adjusting rods and located on one side of the stabilizing support, and the fixing pins are in threaded connection with the stabilizing support.
2. The soil gas collection apparatus of claim 1,
the fixing pin comprises a rotating rod and a drill bit, the rotating rod is in threaded connection with the stabilizing support and is positioned on one side, away from the collecting cover, of the stabilizing support; the drill bit with dwang fixed connection to be located the dwang is kept away from one side of stabilizing support.
3. The soil gas collection apparatus of claim 2,
the drill bit is provided with threads, and the threads are arranged on the surface of the drill bit.
4. The soil gas collection apparatus of claim 1,
the acquisition assembly comprises a support rod and a movable slide rail, the support rod is fixedly connected with the stabilizing support and is positioned on one side of the stabilizing support, which is close to the acquisition cover; the movable slide rail is fixedly connected with the support rod and is positioned on one side of the support rod, which is far away from the stabilizing support.
5. The soil gas collection apparatus of claim 4,
the acquisition assembly further comprises a movable sliding block, the movable sliding block is connected with the movable sliding rail in a sliding mode and is located on one side, close to the acquisition cover, of the movable sliding rail.
6. The soil gas collection apparatus of claim 5,
the acquisition assembly further comprises a rotating shaft, the rotating shaft is rotatably connected with the movable sliding block, is fixedly connected with the acquisition cover and is positioned on one side of the acquisition cover, which is close to the movable sliding block.
7. The soil gas collection apparatus of claim 1,
the soil gas collection device further comprises a collection pipe, wherein the collection pipe is communicated with the collection cover and is positioned on one side, far away from the stabilizing support, of the collection cover.
8. The soil gas collection apparatus of claim 7,
the soil gas collection device further comprises a gas storage box, wherein the gas storage box is communicated with the collection pipe and is positioned at one side of the collection cover, which is close to the collection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122368437.9U CN215985406U (en) | 2021-09-28 | 2021-09-28 | Soil gas collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122368437.9U CN215985406U (en) | 2021-09-28 | 2021-09-28 | Soil gas collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215985406U true CN215985406U (en) | 2022-03-08 |
Family
ID=80571560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122368437.9U Active CN215985406U (en) | 2021-09-28 | 2021-09-28 | Soil gas collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215985406U (en) |
-
2021
- 2021-09-28 CN CN202122368437.9U patent/CN215985406U/en active Active
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