CN211262756U - Forestry soil microelement ration collection sampling device - Google Patents
Forestry soil microelement ration collection sampling device Download PDFInfo
- Publication number
- CN211262756U CN211262756U CN201920079739.4U CN201920079739U CN211262756U CN 211262756 U CN211262756 U CN 211262756U CN 201920079739 U CN201920079739 U CN 201920079739U CN 211262756 U CN211262756 U CN 211262756U
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- sampling
- cutting ring
- mounting
- sampling device
- forestry soil
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Abstract
The utility model provides a forestry soil microelement ration collection sampling device. The forestry soil microelement quantitative acquisition and sampling device comprises an installation mechanism, wherein the bottom of the installation shaft is fixedly provided with the installation block in a penetrating way; an armrest mechanism; a drive motor; the scales are arranged on the opposite side walls of the two support rods, a plurality of movable retaining rings are sequentially and fixedly arranged on the side walls, which are opposite to the two support rods, from the top to the bottom, and the bottom parts of the two support rods are in friction sliding sleeve connection with the telescopic sleeves; the balance weight is fixedly arranged at the bottom of the level bubble; the bottom of the drill rod is in threaded connection with the inner cavity of the cutting ring mounting seat, and the bottom of the cutting ring mounting seat is fixedly connected with the sampling cutting ring. The utility model provides a forestry soil microelement ration gathers sampling device has convenient operation, uses in a flexible way, is convenient for directly carry out the advantage of ration operation in the sampling process.
Description
Technical Field
The utility model relates to a soil sampling technical field especially relates to a sampling device is gathered to forestry soil microelement ration.
Background
Soil sampling refers to a method for collecting soil samples, and comprises sampling arrangement and sampling technology. The sampling of the soil sample in the cross section is performed after the cross section observation is completed. Before sampling, the section should be trimmed and cleaned, the most superficial layer of the floating soil is cut off, and then the sample is taken from the central typical part layer by layer from top to bottom according to the layers. In the forestry production and breeding process, the soil trace elements need to be detected in real time so as to reasonably utilize forestry resources and maximize the utilization of the resources. In the process, a special forestry soil trace element collecting and sampling device is needed.
However, traditional forestry soil microelement gathers sampling device in the use, because there is quantitative requirement to the collection of soil occasionally, then after accomplishing soil sampling, still need weigh the sample to quantitative soil, and the use is very inconvenient.
Therefore, it is necessary to provide a new forestry soil trace element quantitative collection and sampling device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a sampling device is gathered to forestry soil microelement ration convenient to operate, use in a flexible way, be convenient for directly carry out quantitative operation in the sampling process.
For solving the technical problem, the utility model provides a forestry soil microelement ration collection sampling device includes: the mounting mechanism comprises a bearing block, a mounting shaft and a mounting block, the mounting shaft is fixedly mounted at the bottom of the bearing block, and the mounting block is fixedly mounted at the bottom of the mounting shaft in a penetrating manner; the armrest mechanism is fixedly arranged at the top of the mounting mechanism; the driving motor is fixedly arranged at the top of the bearing block; the metering mechanism is fixedly arranged on two sides of the mounting block and comprises a support rod, movable snap rings, scales and a telescopic sleeve, the two sides of the mounting block are respectively and fixedly provided with one support rod, the scales are arranged on the opposite side walls of the two support rods, the side walls of the two support rods which are opposite to each other are sequentially and fixedly provided with a plurality of movable snap rings from top to bottom, and the bottoms of the two support rods are in friction sliding sleeve connection with the telescopic sleeve; the balance mechanism is fixedly arranged at the bottom of the telescopic sleeve and comprises a level bubble and a balance block, the level bubble is fixedly arranged on a bottom plate of the telescopic sleeve, and the balance block is fixedly arranged at the bottom of the level bubble; the sampling mechanism is sleeved in the installation shaft and is rotationally connected to a rotating shaft arranged at the bottom of the driving motor, the sampling mechanism comprises a drill rod, a cutting ring installation seat and a sampling cutting ring, the bottom of the driving motor is rotationally connected with the drill rod, and the drill rod is sleeved in the installation shaft; the bottom of the drill rod is in threaded connection with the inner cavity of the cutting ring mounting seat, and the bottom of the cutting ring mounting seat is fixedly connected with the sampling cutting ring.
Preferably, the armrest mechanism comprises an armrest handle, a connecting rod and a mounting groove, the connecting rod is fixedly mounted at the top of the bearing block, the mounting groove is formed in the bottom of the connecting rod, and the driving motor is arranged inside the mounting groove.
Preferably, the handrail mechanism further comprises a handle groove, a plurality of handle grooves are formed in two sides of the outer wall of the bottom of the handrail handle, and a plurality of small anti-skidding protrusions are arranged on the handrail handle and the handle groove.
Preferably, the two level bubbles are vertically and fixedly arranged at the bottoms of the two telescopic sleeves at ninety degrees respectively.
Preferably, the horizontal height of the bottom surface of the sampling cutting ring is the same as the horizontal height of the bottom surface of the balance block.
Preferably, the bottom of the drill rod is provided with an external thread, and the inner side wall of the top of the cutting ring mounting seat is provided with an internal thread matched with the external thread on the drill rod.
Preferably, the bottom end of the sampling cutting ring is of a circular ring-shaped structure with a smaller bottom than top.
Compared with the prior art, the utility model provides a forestry soil microelement ration collection sampling device has following beneficial effect:
the utility model provides a forestry soil microelement ration collection sampling device, when using, through with the ground that the sample cutting ring aimed at perpendicularly and want the sample, make two the balancing piece of air level bottom laminate completely and contradict in the ground that want the sample, then will the driving motor switch on, both hands firmly hold the handrail grab handle and exert pressure towards the ground direction a little, the drilling rod rotates under the drive of driving motor, and then drive the cutting ring mount pad with the rotation of sample cutting ring, later the sample cutting ring rotates towards the bottom and produces the displacement, samples soil whole; the utility model discloses a soil sampling device, including telescopic sleeve, sampling cutting ring, bracing piece, scale on the bracing piece with telescopic sleeve meets and locates directional the scale is promptly the degree of depth that the sampling cutting ring was taken a sample to be convenient for survey the degree of depth of sample at soil sampling in-process, make to realize the quantitative operation of soil sampling in-process, conveniently carry out the ration to soil and gather the sample.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the quantitative collection and sampling device for trace elements in forestry soil provided by the present invention;
FIG. 2 is an exploded view of the sampling mechanism of FIG. 1;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. the device comprises an installation mechanism, 11, a bearing block, 12, an installation shaft, 13, an installation block, 2, a handrail mechanism, 21, a handrail grab handle, 22, a connecting rod, 23, an installation groove, 24, a grab handle groove, 3, a driving motor, 4, a metering mechanism, 41, a supporting rod, 42, a movable snap ring, 43, scales, 44, a telescopic sleeve, 5, a balance mechanism, 51, a level bubble, 52, a balance block, 6, a sampling mechanism, 61, a drill rod, 62, a cutting ring installation seat, 63 and a sampling cutting ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the quantitative sampling device for trace elements in forestry soil according to the present invention; FIG. 2 is an exploded view of the sampling mechanism of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Forestry soil microelement ration collection sampling device includes: the mounting mechanism 1 comprises a bearing block 11, a mounting shaft 12 and a mounting block 13, wherein the mounting shaft 12 is fixedly mounted at the bottom of the bearing block 11, and the mounting block 13 is fixedly mounted at the bottom of the mounting shaft 12 in a penetrating manner; the armrest mechanism 2 is fixedly arranged on the top of the mounting mechanism 1; the driving motor 3 is fixedly arranged at the top of the bearing block 11; the metering mechanism 4 is fixedly arranged on two sides of the mounting block 13, the metering mechanism 4 comprises a support rod 41, movable snap rings 42, scales 43 and a telescopic sleeve 44, one support rod 41 is fixedly arranged on each of the two sides of the mounting block 13, the scales 43 are arranged on the opposite side walls of the two support rods 41, the movable snap rings 42 are fixedly arranged on the side walls, which are opposite to the two support rods 41, from the top to the bottom in sequence, and the telescopic sleeve 44 is sleeved on the bottoms of the two support rods 41 in a friction sliding manner; the balance mechanism 5 is fixedly mounted at the bottom of the telescopic sleeve 44, the balance mechanism 5 comprises a level bubble 51 and a balance block 52, the level bubble 51 is fixedly mounted at the bottom plate of the telescopic sleeve 44, and the balance block 52 is fixedly mounted at the bottom of the level bubble 51; the sampling mechanism 6 is sleeved inside the installation shaft 12, and is rotatably connected to a rotating shaft arranged at the bottom of the driving motor 3, the sampling mechanism 6 comprises a drill rod 61, a cutting ring mounting seat 62 and a sampling cutting ring 63, the bottom of the driving motor 3 is rotatably connected with the drill rod 61, and the drill rod 61 is sleeved inside the installation shaft 12; the bottom of the drill rod 61 is in threaded connection with the inner cavity of the cutting ring mounting seat 62, and the bottom of the cutting ring mounting seat 62 is fixedly connected with the sampling cutting ring 63.
The handrail mechanism 2 comprises a handrail grab handle 21, a connecting rod 22 and a mounting groove 23, the connecting rod 22 is fixedly mounted at the top of the bearing block 11, the mounting groove 23 is formed in the bottom of the connecting rod 22, and the driving motor 3 is arranged in the mounting groove 23, so that a user can grab and lift the whole device conveniently, and the sampling process is more convenient.
The handrail mechanism 2 further comprises a handle groove 24, a plurality of handle grooves 24 are formed in two sides of the outer wall of the bottom of the handrail handle 21, a plurality of small anti-skidding protrusions are arranged on the handrail handle 21 and the handle grooves 24, and a user can grasp the handrail mechanism conveniently.
The two level bubbles 51 are respectively and vertically and fixedly arranged at the bottoms of the two telescopic sleeves 44 by ninety degrees, so that the level bubbles 51 can play a role in measuring the overall verticality of the device, and the sampling operation process is convenient.
The horizontal height of the bottom surface of the sampling cutting ring 63 is the same as the horizontal height of the bottom surface of the balance weight 52, and in order to make the height of the sampling cutting ring 63 descending be the height pointed by the scale 43, the soil sampling amount can be conveniently observed.
The bottom of the drill rod 61 is provided with external threads, the inner side wall of the top of the cutting ring mounting seat 62 is provided with internal threads matched with the external threads on the drill rod 61, and the cutting ring mounting seat 62 and the drill rod 61 are convenient to mount and dismount.
The bottom of sampling cutting ring 63 is the little ring form structure in bottom than the top, for it is littleer to the area of contact on ground, improves the pressure to ground to make the sample to soil laborsaving convenient more.
The utility model provides a sampling device is gathered to forestry soil microelement ration's theory of operation as follows:
during the use, at first, hold the position that is equipped with on handrail grab handle 21 both sides the handle groove 24 through both hands, lift up whole device, aim at the ground that will take a sample perpendicularly again with sample cutting ring 63, laminate completely and contradict in the ground that will take a sample two the balancing piece 52 of air level 51 bottom, simultaneously, make the bubble of the inside air level 51 completely placed in the middle, make whole device keep vertical balance state, guarantee the accuracy in the sample process, then with driving motor 3 switch-on, both hands firmly hold handrail grab handle 21 and exert pressure towards the ground direction a little, drilling rod 61 rotates under driving motor 3's drive, drilling rod 61 rotates and drives cutting ring mount pad 62 rotates, and then drive sample cutting ring 63 rotates, then sample cutting ring 63 rotates towards the bottom soil of the face and produces the displacement, sampling the whole soil; in the process, the sampling cutting ring 63 continuously descends to enable the supporting rod 41 to continuously retract in the telescopic sleeve 44, the pointed scale 43 at the joint of the supporting rod 41 and the telescopic sleeve 44 is the sampling depth of the sampling cutting ring 63, and further, when the telescopic sleeve 44 retracts to the pointed whole scale length, the telescopic sleeve 44 can be temporarily abutted and limited with the movable retaining ring 42 arranged on the supporting rod 41, so that a user can conveniently grasp the sampling depth, the sampling depth can be conveniently observed in the soil sampling process, the quantitative operation in the soil sampling process can be realized, the soil can be conveniently and quantitatively collected and sampled, and the using process of the whole device can be finally completed.
Compared with the prior art, the utility model provides a forestry soil microelement ration collection sampling device has following beneficial effect:
the utility model provides a forestry soil microelement ration collection sampling device, when using, through with the ground that the sample cutting ring 63 aimed at perpendicularly and will be sampled, make two the balancing piece 52 of air level 51 bottom laminate completely and contradict in the ground that will be sampled, then will driving motor 3 switch on, both hands firmly hold handrail grab handle 21 and exert pressure towards the ground direction a little, drilling rod 61 rotates under the drive of driving motor 3, and then drive cutting ring mount pad 62 and sample cutting ring 63 rotates, later the sample cutting ring 63 rotates towards the bottom surface and produces the displacement, samples soil wholly; the sampling cutting ring 63 continuously descends, the supporting rod 41 is in the telescopic sleeve 44 is continuously retracted, then the scale 43 pointing to the joint of the supporting rod 41 and the telescopic sleeve 44 is the depth sampled by the sampling cutting ring 63, so that the depth of sampling is conveniently observed in the soil sampling process, the quantitative operation in the soil sampling process is realized, and the quantitative sampling of soil is conveniently carried out.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a sampling device is gathered to forestry soil microelement ration which characterized in that includes:
the mounting mechanism comprises a bearing block, a mounting shaft and a mounting block, the mounting shaft is fixedly mounted at the bottom of the bearing block, and the mounting block is fixedly mounted at the bottom of the mounting shaft in a penetrating manner;
the armrest mechanism is fixedly arranged at the top of the mounting mechanism;
the driving motor is fixedly arranged at the top of the bearing block;
the metering mechanism is fixedly arranged on two sides of the mounting block and comprises a support rod, movable snap rings, scales and a telescopic sleeve, the two sides of the mounting block are respectively and fixedly provided with one support rod, the scales are arranged on the opposite side walls of the two support rods, the side walls of the two support rods which are opposite to each other are sequentially and fixedly provided with a plurality of movable snap rings from top to bottom, and the bottoms of the two support rods are in friction sliding sleeve connection with the telescopic sleeve;
the balance mechanism is fixedly arranged at the bottom of the telescopic sleeve and comprises a level bubble and a balance block, the level bubble is fixedly arranged on a bottom plate of the telescopic sleeve, and the balance block is fixedly arranged at the bottom of the level bubble;
the sampling mechanism is sleeved in the installation shaft and is rotationally connected to a rotating shaft arranged at the bottom of the driving motor, the sampling mechanism comprises a drill rod, a cutting ring installation seat and a sampling cutting ring, the bottom of the driving motor is rotationally connected with the drill rod, and the drill rod is sleeved in the installation shaft; the bottom of the drill rod is in threaded connection with the inner cavity of the cutting ring mounting seat, and the bottom of the cutting ring mounting seat is fixedly connected with the sampling cutting ring.
2. The forestry soil microelement quantitative collection and sampling device of claim 1, wherein the handrail mechanism comprises a handrail grab handle, a connecting rod and a mounting groove, the connecting rod is fixedly mounted at the top of the bearing block, the mounting groove is opened at the bottom of the connecting rod, and the driving motor is arranged inside the mounting groove.
3. The forestry soil microelement quantitative collecting and sampling device of claim 2, wherein the handrail mechanism further comprises a handle groove, a plurality of the handle grooves are arranged on two sides of the outer wall of the bottom of the handrail handle, and a plurality of small anti-skid protrusions are arranged on the handrail handle and the handle groove.
4. A forestry soil microelement quantitative collection and sampling device according to claim 1, wherein, the two level bubbles are vertically and fixedly installed at the bottoms of the two telescopic sleeves in a ninety-degree manner respectively.
5. A forestry soil microelement quantitative collection and sampling device according to claim 1, wherein the bottom surface of the sampling cutting ring has the same horizontal height as the bottom surface of the balance block.
6. A forestry soil microelement quantitative collection and sampling device according to claim 5, wherein the bottom of the drill rod is provided with external threads, and the inner side wall of the top of the cutting ring mounting seat is provided with internal threads matched with the external threads on the drill rod.
7. A quantitative forestry soil microelement collecting and sampling device according to claim 5, wherein the bottom end of the sampling cutting ring is of a circular ring-shaped structure with a smaller bottom than top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079739.4U CN211262756U (en) | 2019-01-17 | 2019-01-17 | Forestry soil microelement ration collection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079739.4U CN211262756U (en) | 2019-01-17 | 2019-01-17 | Forestry soil microelement ration collection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211262756U true CN211262756U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920079739.4U Expired - Fee Related CN211262756U (en) | 2019-01-17 | 2019-01-17 | Forestry soil microelement ration collection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211262756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281083A (en) * | 2021-02-26 | 2021-08-20 | 河北科技师范学院 | A soil collection device for forest ecosystem |
| CN116026636A (en) * | 2023-03-23 | 2023-04-28 | 河北省农林科学院粮油作物研究所 | Quantitative collection sampling device and method for trace elements in farmland soil |
-
2019
- 2019-01-17 CN CN201920079739.4U patent/CN211262756U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281083A (en) * | 2021-02-26 | 2021-08-20 | 河北科技师范学院 | A soil collection device for forest ecosystem |
| CN116026636A (en) * | 2023-03-23 | 2023-04-28 | 河北省农林科学院粮油作物研究所 | Quantitative collection sampling device and method for trace elements in farmland soil |
| CN116026636B (en) * | 2023-03-23 | 2023-05-30 | 河北省农林科学院粮油作物研究所 | Quantitative collection sampling device and method for trace elements in farmland soil |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20210117 |