CN218412142U - Frozen soil area moisture content monitoring facilities - Google Patents
Frozen soil area moisture content monitoring facilities Download PDFInfo
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- CN218412142U CN218412142U CN202221873013.6U CN202221873013U CN218412142U CN 218412142 U CN218412142 U CN 218412142U CN 202221873013 U CN202221873013 U CN 202221873013U CN 218412142 U CN218412142 U CN 218412142U
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- frozen soil
- moisture content
- platform scale
- liquid discharge
- soil area
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Abstract
The application provides frozen soil district moisture content monitoring facilities belongs to frozen soil moisture content measurement field, this frozen soil district moisture content monitoring facilities, including measuring mechanism, measuring mechanism includes base, first platform scale, second platform scale, a drainage section of thick bamboo and graduated flask, first platform scale with the second platform scale interval is fixed the base surface, a drainage section of thick bamboo is placed first platform scale surface, the graduated flask is placed second platform scale surface, drainage section of thick bamboo one side is connected with two siphons, two the siphon interval is fixed drainage section of thick bamboo one side, siphon one end with a drainage section of thick bamboo intercommunication, the siphon other end orientation graduated flask opening part, this frozen soil district moisture content monitoring facilities are equipped with the platform scale in drainage section of thick bamboo and graduated flask below, can direct measurement, do not need the removal to weigh, and can not cause the splash when the test, have improved experimental rate of accuracy.
Description
Technical Field
The application relates to the field of frozen soil moisture content measurement, in particular to frozen soil area moisture content monitoring equipment.
Background
The frozen soil layer is also called as a frozen source or a moss source, and refers to an environment where trees cannot grow due to low temperature and short growing season in natural geography; geology refers to various rocks and soils which are below zero degrees centigrade and contain ice, and generally can be divided into short-term frozen soil (hours, days or half months), seasonal frozen soil (half months to months, and totally melted in summer) and perennial frozen soil (freezing time reaches years to tens of thousands of years or more), the condition that the frozen soil layer is below the freezing point of water for more than two years is called permafrost, and the frozen soil water content is the ratio of the total mass of ice and unfrozen water contained in the frozen soil to the mass of dry soil, namely the ratio of the mass of water lost when a frozen soil pattern is dried to constant at 105 to 110 ℃ to the mass of dried soil.
When utilizing joint determination method to measure frozen soil moisture content, take the test tube to remove the measurement quality again after the siphon is accomplished, not only inefficiency and take place to vibrate the collision and can make the test fail.
SUMMERY OF THE UTILITY MODEL
In order to compensate for above not enough, this application provides frozen soil district moisture content monitoring facilities, aims at improving the problem that the accident of bumping when making a round trip to take when carrying out quality measurement to the graduated flask results in experimental failure.
The embodiment of the application provides frozen soil district moisture content monitoring facilities, including measurement mechanism.
The measuring mechanism comprises a base, a first platform scale, a second platform scale, a liquid discharge barrel and a measuring barrel, wherein the first platform scale and the second platform scale are fixed on the surface of the base at intervals, the liquid discharge barrel is arranged on the surface of the first platform scale, the measuring barrel is arranged on the surface of the second platform scale, one side of the liquid discharge barrel is connected with two siphons, the two siphons are fixed on one side of the liquid discharge barrel at intervals, one end of each siphon is communicated with the liquid discharge barrel, and the other end of each siphon faces towards the opening of the measuring barrel.
In the implementation process, the liquid discharging cylinder is filled with water until the end of the first siphon pipe does not exist, the water stopping clamp is opened to wait for the water in the liquid discharging cylinder not to flow any more, the mass of the liquid discharging cylinder and the water is weighed, frozen soil samples are placed into the liquid discharging cylinder, the siphon pipe enables the water in the liquid discharging cylinder to be discharged out of the measuring cylinder, the reading of the first platform scale and the reading of the second platform scale are observed after the water flow stops, the volume in the measuring cylinder is read simultaneously, clear water is replenished into the liquid discharging cylinder at the moment, the siphon pipe is closed to weigh the liquid discharging cylinder after the water flow is discharged, the mass of water and soil particles is measured, the platform scale is arranged below the liquid discharging cylinder and the measuring cylinder, direct measurement can be realized, the moving weighing is not needed, the liquid in the liquid discharging cylinder cannot be vibrated, and the test accuracy is improved.
In a specific embodiment, two water outlets are formed in one side of the liquid discharge cylinder, and the two water outlets are arranged at one side of the liquid discharge cylinder at intervals.
In the implementation process, the water outlet height of the liquid discharging cylinder can be adjusted through the two water outlets, when the frozen soil samples are few, the higher water outlet is closed, the water outlet below is utilized for carrying out experiments, and when the frozen soil samples are many, the water outlet below is closed.
In a specific embodiment, a water stop clip is arranged at one end of the siphon pipe far away from the water outlet.
In the implementation process, the water stop clamp is used for controlling the opening and closing of the siphon.
In a specific embodiment, a bracket is arranged on one side of the base close to the drainage cylinder, and a wire guide wheel is arranged on the bracket.
In the implementation process, the wire guide wheel is convenient for supporting when the supporting plate is pulled by the suspension wire.
In a specific embodiment, a suspension wire is wound on the wire guide wheel, one end of the suspension wire is placed outside the liquid discharge cylinder, and the other end of the suspension wire is placed in the liquid discharge cylinder.
In the implementation process, the suspension wires are used for lifting the supporting plate.
In a specific embodiment, a supporting plate is placed in the liquid discharge cylinder, and one end of the suspension wire is fixed on the surface of the supporting plate.
In the implementation process, the supporting plate is used for placing the frozen soil sample, and then the supporting plate and the sample are integrally and slowly placed into the liquid discharging barrel by utilizing the suspension wire, so that splash is avoided.
In a specific embodiment, the base is provided with support plates near two sides of the drainage cylinder, one side of each support plate is provided with a clamping plate, and the clamping plates are attached to the surface of the drainage cylinder.
In the above-mentioned realization process, splint can be fixed a flowing back section of thick bamboo, and when preventing the experiment, touchhing a flowing back section of thick bamboo unintentionally and leading to the experiment failure.
In a specific embodiment, a threaded rod penetrates through the other supporting plate in a threaded manner, one end of the threaded rod is also provided with the clamping plate, and the clamping plate is attached to the surface of the drainage cylinder.
In the implementation process, the clamping plate with the threaded rod can move back and forth under the action of the threaded rod so as to control the clamping plate to be fixed to open and close.
In a specific embodiment, a protective pad is arranged on one side of the clamping plate, which is attached to the surface of the drainage cylinder.
In the above-mentioned implementation process, the protection pad can prevent that splint from damaging a flowing back section of thick bamboo.
In a specific embodiment, the wire guiding wheel is also arranged at the opening of the liquid drainage cylinder, and the suspension wire is fixedly connected with the supporting plate through the wire guiding wheel.
In the implementation process, the wire guide wheel is used for enabling the suspension wire to vertically pull the supporting plate, and the situation that the position of the liquid drainage barrel is inclined due to friction between the supporting plate and the inner wall of the liquid drainage barrel to influence weighing is prevented.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, 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 application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic view of a first perspective structure of a device for monitoring moisture content in a frozen soil area according to an embodiment of the present disclosure;
fig. 2 is a schematic view of a second perspective structure of a device for monitoring moisture content in a frozen soil area according to an embodiment of the present disclosure;
fig. 3 is a third view structural schematic diagram of a frozen soil area water content monitoring device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a support plate according to an embodiment of the present disclosure.
In the figure: 100-a measuring mechanism; 110-a base; 120-a first platform scale; 130-a second platform scale; 140-a drainage cylinder; 141-siphon tube; 1411-water stop clip; 142-a water outlet; 150-measuring cylinder; 160-a scaffold; 161-wire guide wheels; 1611-a suspension wire; 170-a pallet; 180-a support plate; 181-clamping plate; 1811-protective pad; 182-threaded rod.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and encompass, for example, both fixed and removable connections or integral parts thereof; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a technical solution: the frozen soil area moisture content monitoring facilities includes measuring mechanism 100.
Referring to fig. 1, 2, 3 and 4, the measuring mechanism 100 includes a base 110, a first platform scale 120, a second platform scale 130, a liquid discharge barrel 140 and a measuring cylinder 150, the first platform scale 120 and the second platform scale 130 are fixed on the surface of the base 110 at intervals, a support plate 180 is provided on the base 110 near to two sides of the liquid discharge barrel 140, a threaded rod 182 is threaded through the other support plate 180, a clamp plate 181 is provided at one end of the threaded rod 182, the clamp plate 181 is attached to the surface of the liquid discharge barrel 140, a clamp plate 181 is provided at one side of one support plate 180, the clamp plate 181 is attached to the surface of the liquid discharge barrel 140, a protective pad 1811 is provided at one side of the clamp plate 181 attached to the surface of the liquid discharge barrel 140, a bracket 160 is provided at one side of the base 110 near the liquid discharge barrel 140, a wire wheel 161 is provided on the bracket 160, the wire wheel 161 is convenient for supporting when the hanging wire 1611 pulls the supporting plate 170, a wire 161161 is provided at the opening of the liquid discharge barrel 140, the hanging wire 1611 is fixedly connected to the supporting plate 170 through the wire wheel 161, the wire guide wheel 161 is wound with a hanging wire 1611, one end of the hanging wire 1611 is placed outside the liquid discharge cylinder 140, the other end of the hanging wire 1611 is placed inside the liquid discharge cylinder 140, a supporting plate 170 is placed inside the liquid discharge cylinder 140, one end of the hanging wire 1611 is fixed on the surface of the supporting plate 170, the supporting plate 170 is used for placing a frozen soil sample, then the supporting plate 170 and the sample are placed into the liquid discharge cylinder 140 slowly by using the hanging wire 1611 to avoid splash, the liquid discharge cylinder 140 is placed on the surface of the first scale 120, the measuring cylinder 150 is placed on the surface of the second scale 130, one side of the liquid discharge cylinder 140 is connected with two siphons 141, when the frozen soil sample is less, the higher water outlet 142 is closed, the lower water outlet 142 is used for experiments, when the frozen soil sample is more, the lower water outlet 142 is closed, the two siphons 141 are fixed on one side of the liquid discharge cylinder 140 at intervals, one side of the liquid discharge cylinder 140 is provided with two water outlets 142, the two water outlets 142 are arranged on one side of the liquid discharge cylinder 140 at intervals, one end of the siphon tube 141 is communicated with the liquid discharge tube 140, the other end of the siphon tube 141 faces the opening of the measuring cylinder 150, a water stop clip 1411 is arranged at one end of the siphon tube 141 far away from the water outlet 142, and the water stop clip 1411 is used for controlling the opening and closing of the siphon tube 141.
Specifically, this frozen soil district moisture content monitoring facilities's theory of operation: during operation, the drainage tube 140 is filled with water until one end of the first siphon 141 is submerged, the water stop clamp 1411 is opened until the water in the drainage tube 140 does not flow any more, the mass of the drainage tube 140 and the water is weighed, a frozen soil sample is placed in the supporting plate 170, the supporting plate 170 is slowly placed in the drainage tube 140 by using the hanging wire 1611, the water stop clamp 1411 is opened to discharge the water in the drainage tube 140 into the drainage tube 150, the readings of the first scale 120 and the second scale 130 are observed after the water flow stops, the volume in the measuring tube 150 is read at the same time, clear water is added into the drainage tube 140 at the moment, the water stop clamp 1411 is closed after the water flow is discharged, and the mass of the drainage tube 140, the water and soil particles is weighed to calculate the water content of the frozen soil.
It should be noted that the specific model specifications of the first platform scale 120 and the second platform scale 130 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the first platform scale 120, the second platform scale 130 and the principle thereof will be clear to the skilled person and will not be described in detail here.
The above embodiments are merely examples of the present application and are not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. Frozen soil area moisture content monitoring facilities, its characterized in that includes
Measuring mechanism (100), measuring mechanism (100) includes base (110), first platform scale (120), second platform scale (130), flowing back section of thick bamboo (140) and graduated flask (150), first platform scale (120) with second platform scale (130) interval is fixed base (110) surface, the section of thick bamboo that drains (140) are placed first platform scale (120) surface, graduated flask (150) are placed second platform scale (130) surface, it is connected with two siphons (141) to drain section of thick bamboo (140) one side, two siphons (141) interval is fixed drain section of thick bamboo (140) one side, siphon (141) one end with the section of thick bamboo that drains (140) intercommunication, siphon (141) other end orientation graduated flask (150) opening part.
2. The apparatus for monitoring moisture content in the frozen soil area according to claim 1, wherein two water outlets (142) are opened at one side of the liquid discharge cylinder (140), and the two water outlets (142) are arranged at one side of the liquid discharge cylinder (140) at intervals.
3. The frozen soil area water content monitoring device according to claim 2, wherein a water stop clip (1411) is installed at one end of the siphon tube (141) far away from the water outlet (142).
4. The moisture content monitoring equipment in the frozen soil area according to claim 1, wherein a bracket (160) is fixedly installed on one side of the base (110) close to the liquid discharge cylinder (140), and a wire guide wheel (161) is arranged on the bracket (160).
5. The apparatus for monitoring moisture content in frozen soil area according to claim 4, wherein a suspension wire (1611) is wound on the wire guide wheel (161), one end of the suspension wire (1611) is placed outside the liquid discharge cylinder (140), and the other end of the suspension wire (1611) is placed in the liquid discharge cylinder (140).
6. The apparatus for monitoring moisture content in frozen soil area according to claim 5, wherein a pallet (170) is placed in the liquid discharge cylinder (140), and one end of the suspension wire (1611) is fixed on the surface of the pallet (170).
7. The moisture content monitoring device in the frozen soil area according to claim 1, wherein support plates (180) are arranged on the base (110) near two sides of the liquid discharge cylinder (140), one side of one support plate (180) is provided with a clamping plate (181), and the clamping plate (181) is attached to the surface of the liquid discharge cylinder (140).
8. The moisture content monitoring device for the frozen soil area as claimed in claim 7, wherein a threaded rod (182) is threaded through the other support plate (180), the clamping plate (181) is also arranged at one end of the threaded rod (182), and the clamping plate (181) is attached to the surface of the liquid discharge cylinder (140).
9. The apparatus for monitoring moisture content in frozen soil area according to claim 8, wherein a protective pad (1811) is arranged on one side of the clamping plate (181) attached to the surface of the drainage cylinder (140).
10. The apparatus for monitoring moisture content in frozen soil area according to claim 6, wherein said wire guiding wheel (161) is also provided at the opening of said drainage tube (140), and said suspension wire (1611) is fixedly connected to said pallet (170) via said wire guiding wheel (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221873013.6U CN218412142U (en) | 2022-07-20 | 2022-07-20 | Frozen soil area moisture content monitoring facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221873013.6U CN218412142U (en) | 2022-07-20 | 2022-07-20 | Frozen soil area moisture content monitoring facilities |
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| Publication Number | Publication Date |
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| CN218412142U true CN218412142U (en) | 2023-01-31 |
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| CN202221873013.6U Active CN218412142U (en) | 2022-07-20 | 2022-07-20 | Frozen soil area moisture content monitoring facilities |
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- 2022-07-20 CN CN202221873013.6U patent/CN218412142U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230525 Address after: 100000 204, Gate 5, Floor 2, Building 10, Xinfeng Nanli, Xicheng District, Beijing Patentee after: Bai Xuefeng Address before: 451191 No. 76, Xiangyun Road, Longhu Town, Zhengzhou City, Henan Province Patentee before: Wang Yushun |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230630 Address after: 101300 742, 7th floor, building 2, yard 2, Jinguan North 2nd Road, Shunyi District, Beijing Patentee after: Beijing Fangyuan Hengtong survey and Design Co.,Ltd. Address before: 100000 204, Gate 5, Floor 2, Building 10, Xinfeng Nanli, Xicheng District, Beijing Patentee before: Bai Xuefeng |
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| TR01 | Transfer of patent right |