CN210741902U - Soil sampler for soil detection in agricultural laboratory - Google Patents
Soil sampler for soil detection in agricultural laboratory Download PDFInfo
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- CN210741902U CN210741902U CN201921628094.1U CN201921628094U CN210741902U CN 210741902 U CN210741902 U CN 210741902U CN 201921628094 U CN201921628094 U CN 201921628094U CN 210741902 U CN210741902 U CN 210741902U
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Abstract
The utility model provides a soil sampler for soil detection in an agricultural laboratory, which relates to the technical field of agricultural detection equipment and comprises a support frame, a soil sampling mechanism and a transmission mechanism, wherein the bottom of an electric push rod is fixedly connected with the bottom of a top plate, a cylindrical barrel is fixedly connected with the top end of the electric push rod, a sleeve is fixedly connected with the top end of the cylindrical barrel, a cross rod is fixedly connected with the bottom end of a connecting rod, a soil sampling plate is fixedly connected with one end of the sleeve rod away from the connecting rod, a supporting rod is fixedly connected with the inner cavity of the cylindrical barrel, the rotating rod is rotatably connected with the top end of the supporting rod, and a gear is rotatably connected with one end of the rotating rod close to a movable groove. So as to obtain complete soil blocks, and is convenient to take out and measure each index of the soil.
Description
Technical Field
The utility model relates to an agricultural detection equipment technical field specifically is an agricultural laboratory soil detection uses geotome.
Background
Soil environment monitoring refers to determining environment quality or pollution degree and change trend thereof by measuring representative values of factors affecting soil environment quality, and the soil monitoring generally refers to soil environment monitoring and generally comprises technical contents of distribution sampling, sample preparation, analysis method, result characterization, data statistics, quality evaluation and the like.
To the sampling of soil, need use the geotome of specialty, however, current geotome is comparatively crude, and to darker soil layer, the geotome is difficult to insert to obtain more complete clod, lead to the distribution of unable definite soil property, based on this, the utility model discloses an agricultural laboratory is geotome for soil testing, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an agricultural laboratory soil detection is with geotome to solve the current geotome that proposes in the above-mentioned background comparatively crude, to darker soil layer, the geotome is difficult to insert, and obtain more complete soil block, lead to the problem of the distribution of unable definite soil property.
In order to achieve the above object, the utility model provides a following technical scheme: a soil sampler for soil detection in an agricultural laboratory comprises a support frame, a soil sampling mechanism and a transmission mechanism, wherein the soil sampling mechanism comprises an electric push rod, a cylindrical barrel, a support rod, a rotating rod, a gear, a soil sampling plate, a sleeve, a spring, a connecting rod, a transverse rod and a loop bar, the top of the support frame is fixedly connected with a top plate, the bottom of the electric push rod is fixedly connected with the bottom of the top plate, the cylindrical barrel is fixedly connected with the top end of the electric push rod, the bottom of the cylindrical barrel is provided with a movable cavity, the side wall of the movable cavity is provided with a movable groove, the sleeve is fixedly connected with the top of the cylindrical barrel, one end of the spring is fixedly connected with the inner cavity of the sleeve, the connecting rod is fixedly connected with the other end of the spring, the other end of the connecting rod extends to the inside of the movable cavity, the, the soil taking plate is fixedly connected to one end, far away from the connecting rod, of the sleeve rod, the supporting rod is fixedly connected to the inner cavity of the cylindrical barrel, the rotating rod is rotatably connected to the top of the supporting rod, and the gear is rotatably connected to one end, close to the movable groove, of the rotating rod.
Preferably, the transmission mechanism comprises a motor, a rotating shaft, a rotating wheel, a transmission belt, a transmission block, a main gear and a transmission gear, the motor is fixedly connected to the top of the cylindrical barrel, the rotating shaft is rotatably connected to one side of the cylindrical barrel through the rotating block, the transmission wheel is sleeved on the outer side of the rotating shaft, the transmission wheel is also installed on an output shaft of the motor, the transmission belt is sleeved between the transmission wheels, the main gear is installed at one end, away from the rotating block, of the rotating shaft, the transmission gear is installed at one end, away from the gear, of the rotating rod, and the main gear and the transmission gear are.
Preferably, the bottom of the support frame is provided with a movable caster, and the top of the top plate is also provided with a handle.
Preferably, one side that the board that fetches earth is close to the gear still is equipped with the rack, mesh between rack and the gear, it is equipped with two sets ofly to fetch earth board and loop bar, and the symmetry sets up the both sides at the connecting rod, the board that fetches earth is the arc, and the bottom of the board that fetches earth still is equipped with the base tooth.
Preferably, the two groups of the supporting rods, the two groups of the rotating rods and the two groups of the transmission gears are symmetrically arranged on two sides of the main gear.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mechanism that fetches earth that sets up, through the promotion of motor push rod and the transmission cooperation between the gear for the board that fetches earth can get into the soil layer smoothly, and through folding gradually of arc board bottom that fetches earth, with obtain complete soil block, and be convenient for take out, be convenient for to the survey of each index of soil.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the transmission mechanism of the present invention;
FIG. 3 is a schematic diagram of the structure of the soil-taking plate of the present invention;
fig. 4 is an enlarged view of a point a in fig. 1.
In the drawings, the components represented by the respective reference numerals are listed below:
the soil sampling device comprises a support frame 1, a soil sampling mechanism 2, an electric push rod 201, a cylindrical barrel 202, a support rod 203, a rotating rod 204, a gear 205, a soil sampling plate 206, a sleeve 207, a spring 208, a connecting rod 209, a cross rod 210, a sleeve rod 211, a transmission mechanism 3, a motor 301, a rotating shaft 302, a transmission wheel 303, a transmission belt 304, a rotating block 305, a main gear 306, a transmission gear 307, a top plate 4, a movable cavity 5, a movable groove 6, a movable caster 7, a handle 8, a rack 9 and a base tooth 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a soil sampler for soil detection in an agricultural laboratory comprises a support frame 1, a soil sampling mechanism 2 and a transmission mechanism 3, wherein the soil sampling mechanism 2 comprises an electric push rod 201, a cylindrical barrel 202, a support rod 203, a rotating rod 204, a gear 205, a soil sampling plate 206, a sleeve 207, a spring 208, a connecting rod 209, a cross rod 210 and a loop bar 211, the top of the support frame 1 is fixedly connected with a top plate 4, the bottom of the electric push rod 201 is fixedly connected with the bottom of the top plate 4, the cylindrical barrel 202 is fixedly connected with the top end of the electric push rod 201, the bottom of the cylindrical barrel 202 is provided with a movable cavity 5, the side wall of the movable cavity 5 is provided with a movable groove 6, the sleeve 207 is fixedly connected with the top of the cylindrical barrel 202, one end of the spring 208 is fixedly connected with the inner cavity of the sleeve 207, the connecting rod 209 is fixedly connected with the other end of the spring 208, the other, the loop bar 211 swing joint is at the tip of horizontal pole 210, and the board 206 that fetches earth is fixed connection in the loop bar 211 one end of keeping away from connecting rod 209, and bracing piece 203 fixed connection is at the inner chamber of a cylindricality section of thick bamboo 202, and the bull stick 204 rotates the top of connecting at bracing piece 203, and gear 205 rotates the one end of connecting at bull stick 204 near activity groove 6.
The transmission mechanism 3 comprises a motor 301, a rotating shaft 302, a transmission wheel 303, a transmission belt 304, a rotating block 305, a main gear 306 and a transmission gear 307, wherein the motor 301 is fixedly connected to the top of the cylindrical barrel 202, the rotating shaft 302 is rotatably connected to one side of the cylindrical barrel 202 through the rotating block 305, the transmission wheel 303 is sleeved on the outer side of the rotating shaft 302, the transmission wheel 303 is also installed on an output shaft of the motor 301, the transmission belt 304 is sleeved between the transmission wheels 303, the main gear 306 is installed at one end of the rotating shaft 302 far away from the rotating block 305, the transmission gear 307 is installed at one end of the rotating rod 204 far away from the gear 205, and the main gear.
Wherein, the bottom of support frame 1 is installed with movable truckle 7, and the top of roof 4 still installs handle 8.
Wherein, one side of the soil sampling plate 206 close to the gear 205 is further provided with a rack 9, the rack 9 is meshed with the gear 205, two groups of soil sampling plates 206 and loop bars 211 are arranged, the two groups of soil sampling plates are symmetrically arranged on two sides of the connecting rod 209, the soil sampling plate 206 is arc-shaped, and the bottom of the soil sampling plate 206 is further provided with a base tooth 10.
Wherein, the support rod 203, the rotating rod 204 and the transmission gear 307 are also provided with two groups, which are symmetrically arranged at two sides of the main gear 306.
One specific application of this embodiment is: the device supplies electric energy to the motor 301 and the electric push rod 201 through an external power supply, and controls the on-off of the motor 301 and the electric push rod 201 through a control switch.
When in use, the whole device is moved to a soil taking area through the handle 8, the whole cylindrical barrel 202 is moved downwards by opening the electric push rod 201, and the base teeth 10 at the bottom of the soil-taking plate 206 enter the soil layer, so that after the movable caster 7 cannot move, then, by turning on the motor 301, the motor 301 drives the transmission wheel 303 to rotate, so that the main gear 306 on the rotating shaft 302 rotates along with the transmission wheel, so that the transmission gear 307 rotates, the gear 205 rotates through the rotating rod 204, and then the soil-taking plate 206 moves downwards through the rack 9, thereby realizing soil taking, and along with the downward movement of the rack 9, the distance between the bottoms of the soil taking plates 206 is gradually reduced, and through the clearance fit between the base teeth 10 of the two soil sampling plates 206, the soil blocks between the soil sampling plates 206 are completely isolated from the ground, and then the whole soil sampling mechanism 2 moves upwards through the electric push rod 201, so that the whole soil sampling process is completed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an agricultural laboratory soil detects uses geotome which characterized in that: comprises a support frame (1), a soil taking mechanism (2) and a transmission mechanism (3), wherein the soil taking mechanism (2) comprises an electric push rod (201), a cylindrical barrel (202), a support rod (203), a rotating rod (204), a gear (205), a soil taking plate (206), a sleeve (207), a spring (208), a connecting rod (209), a cross rod (210) and a loop bar (211), the top of the support frame (1) is fixedly connected with a top plate (4), the bottom of the electric push rod (201) is fixedly connected with the bottom of the top plate (4), the cylindrical barrel (202) is fixedly connected with the top end of the electric push rod (201), a movable cavity (5) is arranged at the bottom of the cylindrical barrel (202), a movable groove (6) is arranged on the side wall of the movable cavity (5), the sleeve (207) is fixedly connected with the top of the cylindrical barrel (202), one end of the spring (208) is fixedly connected with the inner cavity of the sleeve, connecting rod (209) fixed connection is at the other end of spring (208), and the other end of connecting rod (209) extends to the inside in activity chamber (5), horizontal pole (210) fixed connection is in the bottom of connecting rod (209), loop bar (211) swing joint is at the tip of horizontal pole (210), the one end of connecting rod (209) is kept away from in loop bar (211) to native board (206) fixed connection, bracing piece (203) fixed connection is in the inner chamber of a cylindricality section of thick bamboo (202), bull stick (204) rotate to be connected at the top of bracing piece (203), gear (205) rotate to be connected the one end that is close to activity groove (6) in bull stick (204).
2. The soil sampler for soil detection in agricultural laboratories as claimed in claim 1, wherein: the transmission mechanism (3) comprises a motor (301), a rotating shaft (302), a transmission wheel (303), a transmission belt (304), a rotating block (305), a main gear (306) and a transmission gear (307), wherein the motor (301) is fixedly connected to the top of the cylindrical barrel (202), the rotating shaft (302) is rotatably connected to one side of the cylindrical barrel (202) through the rotating block (305), the transmission wheel (303) is sleeved on the outer side of the rotating shaft (302), the transmission wheel (303) is also installed on an output shaft of the motor (301), the transmission belt (304) is sleeved between the transmission wheels (303), the main gear (306) is installed at one end, far away from the rotating block (305), of the rotating shaft (302), the transmission gear (307) is installed at one end, far away from the gear (205), of the rotating rod (204), and the main gear (306) and the transmission gear (307) are meshed.
3. The soil sampler for soil detection in agricultural laboratories as claimed in claim 1, wherein: the bottom of support frame (1) is installed movable truckle (7), handle (8) are still installed at the top of roof (4).
4. The soil sampler for soil detection in agricultural laboratories as claimed in claim 1, wherein: one side that the board (206) of fetching earth is close to gear (205) still is equipped with rack (9), mesh between rack (9) and gear (205), it is equipped with two sets ofly to fetch earth board (206) and loop bar (211), and the symmetry sets up the both sides at connecting rod (209), it is the arc to fetch earth board (206), and the bottom of fetching earth board (206) still is equipped with basic tooth (10).
5. The soil sampler for soil detection in agricultural laboratories as claimed in claim 2, wherein: two groups of supporting rods (203), two groups of rotating rods (204) and two groups of transmission gears (307) are also arranged and are symmetrically arranged at two sides of the main gear (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628094.1U CN210741902U (en) | 2019-09-27 | 2019-09-27 | Soil sampler for soil detection in agricultural laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628094.1U CN210741902U (en) | 2019-09-27 | 2019-09-27 | Soil sampler for soil detection in agricultural laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210741902U true CN210741902U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628094.1U Expired - Fee Related CN210741902U (en) | 2019-09-27 | 2019-09-27 | Soil sampler for soil detection in agricultural laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210741902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112268734A (en) * | 2020-10-16 | 2021-01-26 | 湖南筑升信息科技有限公司 | Portable highway engineering soil sampling device |
| CN112345292A (en) * | 2021-01-08 | 2021-02-09 | 烟台汽车工程职业学院 | Sampling manipulator for environmental monitoring |
| CN112602406A (en) * | 2021-01-06 | 2021-04-06 | 黄秀玲 | Planting perforating device based on agricultural machine |
-
2019
- 2019-09-27 CN CN201921628094.1U patent/CN210741902U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112268734A (en) * | 2020-10-16 | 2021-01-26 | 湖南筑升信息科技有限公司 | Portable highway engineering soil sampling device |
| CN112602406A (en) * | 2021-01-06 | 2021-04-06 | 黄秀玲 | Planting perforating device based on agricultural machine |
| CN112345292A (en) * | 2021-01-08 | 2021-02-09 | 烟台汽车工程职业学院 | Sampling manipulator for environmental monitoring |
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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 |
Granted publication date: 20200612 Termination date: 20210927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |