CN210665730U - Forest soil carbon content detection device - Google Patents
Forest soil carbon content detection device Download PDFInfo
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- CN210665730U CN210665730U CN201921477048.6U CN201921477048U CN210665730U CN 210665730 U CN210665730 U CN 210665730U CN 201921477048 U CN201921477048 U CN 201921477048U CN 210665730 U CN210665730 U CN 210665730U
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- rotating seat
- carbon content
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Abstract
The utility model discloses a forest soil carbon content detection device, which comprises a base, four groups of fixed seats are fixedly arranged on the lower end surface of the base, a rotating seat is connected with threads on the base and penetrates through the base, threads are fixedly connected with the outer wall of the rotating seat, the rotating seat is movably meshed with a second gear, a sealing device is arranged in the rotating seat and comprises a torsional spring, one end of the torsional spring is fixedly connected with the inner wall of the rotating seat, the other end of the torsional spring is fixedly connected with a rotating shaft, the rotating shaft is rotatably clamped in the rotating seat, one end of the rotating shaft is fixedly connected with a first gear, the first gear is rotatably arranged in the rotating seat, so that the whole sampling work can be rapidly completed, the working time is saved, the working stability of sampling equipment is better, the falling condition in the soil sample extraction process is avoided, the redundant soil samples can be removed, the sampling accuracy is, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.
Description
Technical Field
The utility model relates to a mechanical equipment technical field specifically is a forest soil carbon content detection device.
Background
With the continuous development of modern science and technology, human life is also continuously improved, with the continuous improvement of civilization and science and technology, a plurality of problems are brought and are not ignored, various pollutions are serious threats to human living environment, and the quality of soil directly relates to the most basic living environment of people.
Among the prior art, soil carbon content testing device's sample operating time overlength, sampling equipment during operation stability is better simultaneously, lead to can not fast accomplish whole sample work, the condition that drops takes place easily among the soil sample extraction process, can not clear away unnecessary soil sample fast simultaneously, and then the accuracy that leads to the sample is poor, work efficiency has been influenced, the operation is complicated among the prior art, the practicality is weak, be not convenient for popularize and use, we propose a forest soil carbon content testing device for this reason and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a forest soil carbon content testing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a forest soil carbon content detection device comprises a base, four groups of fixed seats are fixedly mounted on the lower end face of the base, a rotating seat is connected to the base through threads, the outer wall of the rotating seat is fixedly connected with threads, the rotating seat is movably meshed with a second gear, a material sealing device is mounted in the rotating seat and comprises a torsional spring, one end of the torsional spring is fixedly connected with the inner wall of the rotating seat, the other end of the torsional spring is fixedly connected with a rotating shaft, the rotating shaft is rotatably clamped in the rotating seat, the rotating shaft is fixedly penetrated through a partition plate, the partition plate is rotatably arranged in the rotating seat, one end of the rotating shaft is fixedly connected with a first gear, the first gear is rotatably arranged in the rotating seat, the first gear is movably clamped with a brake gear, a first screw rod is sleeved on the upper end of the brake gear in a rotating mode, the brake gear is vertically slidably clamped in the rotating seat, the first screw rod is in threaded connection with the rotating seat, the upper end of the first screw rod penetrates through the top end of the rotating seat, the upper end of the first screw rod is movably meshed with the second gear, the motor is arranged on the second gear, the second gear is arranged on the sliding plate in a rotating mode, the motor is arranged on the sliding plate, the sliding plate is arranged on the bearing platform in a sliding mode, one end, far away from the second gear, of the sliding plate is provided with an air cylinder, the free end face of the air cylinder is fixedly connected with the bearing platform, the lower end face of the bearing platform is fixedly provided with a telescopic device, the lower end face of the telescopic device is fixedly connected onto the base, a sealing pad is in friction contact with the rotating seat, the upper end of the sealing pad is fixedly connected with the second screw rod, the second screw rod is in threaded connection with the rotating.
Preferably, the base is of a rectangular structure, the four groups of fixing seats are uniformly distributed on the lower end of the base, and the cross section of the lower end face of each fixing seat is smaller than that of the upper end of each fixing seat.
Preferably, rotate the seat and be the hollow circular cylinder structure, the torsional spring is installed two sets of symmetries and is installed in the pivot, the division board is cylindrical structure, and the division board is located sealed below of filling up, the division board diameter is equal to and rotates a seat internal diameter, first gear is located and rotates between seat inner wall and the outer wall.
Preferably, the brake gear is located right above the first gear, the first screw rod is located right above the brake gear, and the bearing platform is of a concave structure.
Preferably, the telescoping device includes the telescopic link, terminal surface under the telescopic link upper end fixed connection bearing platform, terminal surface fixed connection is on the base under the telescopic link, install the hydraulic tappet in the telescopic link, hydraulic tappet maximum length is less than the maximum length of telescopic link.
Preferably, the diameter of the sealing gasket is equal to that of the isolation plate, the sealing gasket is made of rubber, and a graduated scale is marked on the second screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in fixing the soil in the detection position with four fixing bases of group, operate the telescoping device, second gear and second screw rod meshing, the worm motion is done with rotating the seat to the second gear, confirm the volume that needs to draw soil through observing the scale, make the second gear and rotate the seat and be the meshing motion, make to rotate the seat on the base in the downstream gets into soil, soil is impeld simultaneously and is rotated in the seat, make and take a sample fast, the operating time is saved, the sampling device during operation stability is better.
2, then make the second gear reversal and rotate the seat and be the meshing motion, rotate the seat and rotate the upward movement on the base, when rotating a lower extreme and soil separation, make and rotate seat and soil complete separation, then make the fixing base remove to the soil top again, and then accomplish soil sampling work, make and to accomplish whole sampling work fast, avoid the soil sample to draw the condition that the in-process takes place to drop simultaneously, can clear away unnecessary soil sample simultaneously, guarantee the accuracy of sample simultaneously, improved work efficiency, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a middle expansion device of the present invention;
fig. 3 is an enlarged structural diagram of a portion a in fig. 1 according to the present invention.
In the figure: the device comprises a base 1, a fixed seat 2, a rotating seat 3, a material sealing device 4, a torsion spring 41, a rotating shaft 42, a separation plate 43, a first gear 44, a brake gear 5, a first screw rod 6, a second gear 7, a sliding plate 8, a cylinder 9, a bearing table 10, an expansion device 11, an expansion rod 111, a hydraulic tappet 112, a sealing gasket 12 and a second screw rod 13.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a forest soil carbon content detection device, includes base 1, and terminal surface fixed mounting has four fixing base of group 2 under base 1, and base 1 is the rectangle structure, and 2 evenly distributed of four fixing base of group are on base 1's lower extreme, and terminal surface cross section is less than the upper end cross section under 2 fixing base, fixes four fixing base of group 2 in the soil in the detection position, and then makes base 1 fixed above the soil simultaneously for fixing base 2 is convenient for fix in soil.
The base 1 is in threaded connection with a rotating seat 3, the rotating seat 3 penetrates through the base 1, threads are fixedly connected to the outer wall of the rotating seat 3, the rotating seat 3 is movably engaged with a second gear 7, a material sealing device 4 is installed in the rotating seat 3, the material sealing device 4 comprises a torsion spring 41, one end of the torsion spring 41 is fixedly connected with the inner wall of the rotating seat 3, the other end of the torsion spring 41 is fixedly connected with a rotating shaft 42, the rotating shaft 42 is rotatably clamped in the rotating seat 3, the rotating shaft 42 is fixedly penetrated through a partition plate 43, the partition plate 43 is rotatably located in the rotating seat 3, one end of the rotating shaft 42 is fixedly connected with a first gear 44, the first gear 44 is rotatably located in the rotating seat 3, the rotating seat 3 is of a hollow cylindrical structure, two groups of the torsion springs 41 are symmetrically installed on the rotating shaft 42, the partition plate 43 is of a cylindrical structure, the partition plate 43 is located below a sealing gasket 12, the diameter, the first gear 44 is movably clamped with the brake gear 5, the brake gear 5 is positioned right above the first gear 44, the upper end of the brake gear 5 is rotatably sleeved with the first screw rod 6, the first screw rod 6 is positioned right above the brake gear 5, the brake gear 5 is vertically slidably clamped and positioned in the rotating seat 3, the first screw rod 6 is in threaded connection with the rotating seat 3, the upper end of the first screw rod 6 penetrates to the top end of the rotating seat 3, the upper end of the first screw rod 6 is movably engaged with the second gear 7, the motor is installed on the second gear 7 and rotatably installed on the sliding plate 8, the second gear 7 is driven by the motor, the motor is installed on the sliding plate 8, the sliding plate 8 is slidably positioned on the bearing platform 10, one end of the sliding plate 8, which is far away from the second gear 7, is provided with the cylinder 9, the free end surface of the cylinder 9 is fixedly connected with the bearing platform 10, the bearing platform 10 is of a concave structure, the telescopic device 11 comprises a telescopic rod 111, the upper end of the telescopic rod 111 is fixedly connected with the lower end face of the bearing platform 10, the lower end face of the telescopic rod 111 is fixedly connected to the base 1, a hydraulic tappet 112 is installed in the telescopic rod 111, the maximum length of the hydraulic tappet 112 is smaller than that of the telescopic rod 111, the lower end face of the telescopic device 11 is fixedly connected to the base 1, a sealing gasket 12 is in friction contact with the inside of the rotating seat 3, the diameter of the sealing gasket 12 is equal to that of the isolation plate 43, the sealing gasket 12 is made of rubber, the upper end of the sealing gasket 12 is fixedly connected with a second screw 13, the second screw 13 is in threaded connection with the rotating seat 3, the second screw 13 is movably meshed with a second gear 7, a scale is marked on the second screw 13, the telescopic rod 111 upwards pushes the bearing platform 10 by driving the hydraulic tappet 112, when the bearing platform 10 is positioned above the, then the driving cylinder 9 pushes the sliding plate 8 to slide on the bearing table 10, the second gear 7 moves in the same way, when the second gear 7 is meshed with the second screw 13, the driving cylinder 9 is stopped, the driving motor rotates the second gear 7, the second gear 7 and the rotating seat 3 move in worm, the height of the sealing gasket 12 in the rotating seat 3 is determined by observing the graduated scale, the amount of soil to be extracted is determined, then according to the above operation steps, the second gear 7 and the rotating seat 3 move in meshed way, the rotating seat 3 moves downwards on the base 1 to enter the soil, meanwhile, the soil is pushed into the rotating seat 3, then the second gear 7 rotates reversely to move in meshed way with the rotating seat 3, the rotating seat 3 rotates upwards on the base 1, when the lower end of the rotating seat 3 is separated from the soil, the second gear 7 and the first screw 6 move in meshed way according to the above operation steps, the screw rod 6 moves upwards in the rotating seat 3 to pull the brake gear 5 to do the same movement, the screw rod 6 is rotatably sleeved with the brake gear 5 to limit the rotation of the brake gear 5, the rotating seat 3 limits the transverse rotation of the brake gear 5, further when the brake gear 5 is meshed with the first gear 44, the first gear 44 is limited to rotate, when the torsion spring 41 is in a normal state, the outer wall of the isolation plate 43 is closely contacted with the inner wall of the rotating seat 3, the brake gear 5 moves upwards to be separated from the first gear 44, so that the first gear 44 stops being limited by the rotation, further the torsion spring 41 recovers to the original state, the rotating shaft 42 rotates, meanwhile, the isolation plate 43 rotates in the same manner, the outer wall of the isolation plate 43 is closely contacted with the inner wall of the rotating seat 3, the soil in the rotating seat 3 is separated from other soil, meanwhile, the soil can be prevented from falling off, and then the operation of the, the messenger rotates seat 3 and soil and separates completely, then makes fixing base 2 remove to the soil top again, and then accomplishes soil sample work for can accomplish sample work fast, save operating time, make sampling device during operation stability better, avoid the soil sample to draw the condition that the in-process takes place to drop simultaneously, can clear away unnecessary soil sample simultaneously, guarantee the accuracy of sample simultaneously, improve work efficiency.
The working principle is as follows: the utility model fixes four groups of fixed seats 2 in the soil in the detection position, and then the base 1 is fixed above the soil at the same time, so that the fixed seats 2 are convenient to be fixed in the soil, the telescopic rod 111 pushes the bearing platform 10 upwards by driving the hydraulic tappet rod 112, when the bearing platform 10 is positioned above the first screw 6 outside the second screw 13, the hydraulic tappet rod 112 is stopped to be driven, then the driving cylinder 9 pushes the sliding plate 8 to slide on the bearing platform 10, meanwhile, the second gear 7 does the same movement, when the second gear 7 is meshed with the second screw 13, the driving cylinder 9 is stopped to be driven, the driving motor rotates the second gear 7, the second gear 7 and the rotating seat 3 do worm movement, through observing the scale, the reading confirms the height of the sealing gasket 12 in the rotating seat 3, and further confirms the amount of the soil to be extracted, then according to the above operation steps, the second gear 7 and the rotating seat 3 do the meshing movement, the rotating seat 3 moves downwards on the base 1 to enter soil, the soil is pushed into the rotating seat 3, then the second gear 7 rotates reversely to be in meshed motion with the rotating seat 3, the rotating seat 3 rotates upwards on the base 1, when the lower end of the rotating seat 3 is separated from the soil, then according to the operation steps, the second gear 7 is in meshed motion with the first screw 6, the screw 6 moves upwards in the rotating seat 3 to pull the brake gear 5 to do the same motion, the screw 6 is in rotating sleeve joint with the brake gear 5 to limit the brake gear 5 to rotate, meanwhile, the rotating seat 3 limits the brake gear 5 to rotate transversely, when the brake gear 5 is meshed with the first gear 44, the first gear 44 is limited to rotate, when the torsion spring 41 is in a normal state, the outer wall of the isolation plate 43 is in close contact with the inner wall of the rotating seat 3, the brake gear 5 moves upwards to be separated from the first gear 44, make first gear 44 stop to receive the rotation restriction, and then torsional spring 41 reconversion, make pivot 42 rotate, the same rotation is done to division board 43 simultaneously, division board 43 outer wall and the close contact of rotation seat 3 inner wall, make the soil and other soil separation in the rotation seat 3, can prevent to draw soil simultaneously and drop, then continue to operate the above-mentioned operation that upwards removes rotation seat 3, make and rotate seat 3 and soil complete separation, then make fixing base 2 remove to the soil top again, and then accomplish soil sampling work, make and to accomplish sampling work fast, the operating time has been saved, make sampling equipment during operation stability better, avoid the condition that the soil sample extraction in-process took place to drop simultaneously, can clear away unnecessary soil sample simultaneously, guarantee the accuracy of sample simultaneously, and the work efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a forest soil carbon content detection device, includes base (1), its characterized in that: the end face fixed mounting has four groups of fixing bases (2) under base (1), threaded connection rotates seat (3) on base (1), it runs through base (1) to rotate seat (3), it has the screw thread to rotate seat (3) outer wall fixedly connected with, it moves the meshing with second gear (7) to rotate seat (3), install in rotation seat (3) and seal material device (4), seal material device (4) including torsional spring (41), torsional spring (41) one end fixed connection rotates seat (3) inner wall, torsional spring (41) other end fixed connection pivot (42), pivot (42) rotation joint is located rotates seat (3), pivot (42) are fixed to run through division board (43), division board (43) rotate and are located and rotate seat (3), pivot (42) one end fixed connection first gear (44), the first gear (44) is rotatably positioned in the rotating seat (3), the first gear (44) is movably clamped with the brake gear (5), the upper end of the brake gear (5) is rotatably sleeved with a first screw (6), the brake gear (5) is vertically slidably clamped in the rotating seat (3), the first screw (6) is in threaded connection with the rotating seat (3), the upper end of the first screw (6) penetrates through the top end of the rotating seat (3), the upper end of the first screw (6) is movably engaged with a second gear (7), the second gear (7) is rotatably installed on the sliding plate (8), the second gear (7) is driven by a motor, the motor is installed on the sliding plate (8), the sliding plate (8) is slidably positioned on the bearing table (10), and an air cylinder (9) is installed at one end, far away from the second gear (7), of the sliding plate (8), cylinder (9) free end face and bearing platform (10) fixed connection, end face fixed mounting has telescoping device (11) under bearing platform (10), end face fixed connection is on base (1) under telescoping device (11), it has sealed pad (12) to rotate seat (3) internal friction contact, sealed pad (12) upper end and second screw rod (13) fixed connection, second screw rod (13) threaded connection rotates seat (3), second screw rod (13) and second gear (7) move the meshing.
2. The forest soil carbon content detection device of claim 1, wherein: the base (1) is of a rectangular structure, the four groups of fixing seats (2) are uniformly distributed on the lower end of the base (1), and the cross section of the lower end face of each fixing seat (2) is smaller than that of the upper end.
3. The forest soil carbon content detection device of claim 1, wherein: rotate seat (3) and be the hollow cylindrical structure, torsional spring (41) are installed two sets of symmetries and are installed in pivot (42), division board (43) are cylindrical structure, and division board (43) are located sealed pad (12) below, division board (43) diameter is equal to and rotates seat (3) inner diameter, first gear (44) are located and rotate between seat (3) inner wall and the outer wall.
4. The forest soil carbon content detection device of claim 1, wherein: the brake gear (5) is located right above the first gear (44), the first screw (6) is located right above the brake gear (5), and the bearing platform (10) is of a concave structure.
5. The forest soil carbon content detection device of claim 1, wherein: telescoping device (11) are including telescopic link (111), terminal surface under telescopic link (111) upper end fixed connection bearing platform (10), terminal surface fixed connection is on base (1) under telescopic link (111), install hydraulic tappet (112) in telescopic link (111), hydraulic tappet (112) maximum length is less than the maximum length of telescopic link (111).
6. The forest soil carbon content detection device of claim 1, wherein: the diameter of the sealing gasket (12) is equal to that of the isolation plate (43), the sealing gasket (12) is made of rubber, and a graduated scale is marked on the second screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921477048.6U CN210665730U (en) | 2019-09-06 | 2019-09-06 | Forest soil carbon content detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921477048.6U CN210665730U (en) | 2019-09-06 | 2019-09-06 | Forest soil carbon content detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210665730U true CN210665730U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921477048.6U Expired - Fee Related CN210665730U (en) | 2019-09-06 | 2019-09-06 | Forest soil carbon content detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210665730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234879A (en) * | 2020-10-28 | 2021-01-15 | 浙江佳乐科仪股份有限公司 | Emergency stop device of permanent magnet synchronous motor |
| CN112284788A (en) * | 2020-09-15 | 2021-01-29 | 广西壮族自治区水产科学研究院 | Automatic fish sampler |
| CN113763795A (en) * | 2021-09-30 | 2021-12-07 | 中南大学 | Teaching mould for oral health education of preschool children |
-
2019
- 2019-09-06 CN CN201921477048.6U patent/CN210665730U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284788A (en) * | 2020-09-15 | 2021-01-29 | 广西壮族自治区水产科学研究院 | Automatic fish sampler |
| CN112284788B (en) * | 2020-09-15 | 2023-07-25 | 广西壮族自治区水产科学研究院 | Automatic fish sampler |
| CN112234879A (en) * | 2020-10-28 | 2021-01-15 | 浙江佳乐科仪股份有限公司 | Emergency stop device of permanent magnet synchronous motor |
| CN113763795A (en) * | 2021-09-30 | 2021-12-07 | 中南大学 | Teaching mould for oral health education of preschool children |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |