CN215262512U - Sampling device for soil investigation - Google Patents
Sampling device for soil investigation Download PDFInfo
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- CN215262512U CN215262512U CN202121154158.6U CN202121154158U CN215262512U CN 215262512 U CN215262512 U CN 215262512U CN 202121154158 U CN202121154158 U CN 202121154158U CN 215262512 U CN215262512 U CN 215262512U
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Abstract
The utility model discloses a sampling device for soil investigation, the on-line screen storage device comprises a base, a machine support, the mount, first driving motor, second driving motor, the drilling screw rod, the driving gear, driven gear, the sampling board, the sample screw rod, the sampler barrel, the third gear, fourth gear and actuating lever, the top of base is connected with the bottom of frame, the middle part of base is provided with the thief hole, the top of frame passes through the mount with first driving motor and is connected, first driving motor's output and driving gear connection, the driving gear meshes with driven gear mutually, driven gear and drilling screw rod spiral shell dress, be provided with the sample chamber in the drilling screw rod, the top of drilling screw rod is connected with the bottom of sampling board, the sample screw rod is located the lower part in sample chamber, the top of sample screw rod is connected with the top of sampler barrel, the top of sampler barrel is connected with the bottom of actuating lever. The utility model discloses, can be fast convenient take a sample, improve work efficiency, improve the sample accuracy moreover.
Description
Technical Field
The utility model relates to a sampling device technical field specifically is a sampling device for soil investigation.
Background
In the soil investigation, inevitable need use the sampling equipment to obtain the soil sample of certain degree of depth, and the hole is got to the first drilling of common sampling equipment usually, and the rethread lower extreme is equipped with the thief rod of cavity and gets the sample in the manhole, so sets up to have following defect: firstly, the sampling is complicated, the time is long, and the sampling is inconvenient; secondly, in the process of moving the sampling rod downwards, samples with other heights can be scratched, and the accuracy of later-stage result detection is influenced.
For this purpose, a sampling device for soil investigation is proposed.
Disclosure of Invention
An object of the utility model is to provide a sampling device for soil investigation, can be fast convenient sample, improved work efficiency, improved the sample accuracy moreover to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for soil investigation comprises a base, a rack, a fixing frame, a first driving motor, a second driving motor, a drilling screw rod, a driving gear, a driven gear, a sampling plate, a sampling screw rod, a sampling cylinder, a third gear, a fourth gear and a driving rod, wherein the top end of the base is connected with the bottom end of the rack, the middle part of the base is provided with a sampling hole, the top end of the rack is connected with the first driving motor through the fixing frame, the output end of the first driving motor is connected with the driving gear, the driving gear is meshed with the driven gear, the driven gear is screwed with the drilling screw rod, a sampling cavity is arranged in the drilling screw rod, the top end of the drilling screw rod is connected with the bottom end of the sampling plate, the sampling screw rod is positioned at the lower part of the sampling cavity, and the top end of the sampling screw rod is connected with the bottom end of the sampling cylinder, the top end of the sampling cylinder is connected with the bottom end of the driving rod, the top end of the driving rod penetrates through the sampling plate and is sleeved with the third gear, the third gear is meshed with the fourth gear, and the fourth gear is connected with the output end of the second driving motor.
Preferably, the sampling device further comprises a drill bit, and the top end of the drill bit penetrates through the bottom end of the drilling screw and is connected with the bottom end of the sampling screw.
Preferably, the top end of the sampling plate is provided with a positioning ring, and the positioning ring is sleeved with the upper part of the driving rod.
Preferably, the sampling device further comprises a plurality of groups of positioning rods, the bottom ends of the plurality of groups of positioning rods are connected with the top end of the rack, the sampling plate is provided with a plurality of groups of positioning holes, and the plurality of groups of positioning holes are respectively sleeved with the plurality of groups of positioning rods.
Preferably, still include supporting seat and lower carriage, the top of supporting seat with second driving motor's bottom is connected, the supporting seat with lower carriage sliding connection, the bottom of lower carriage with the top of sampling plate is connected.
Preferably, the device further comprises four groups of supporting legs and four groups of rollers, the bottom ends of the four groups of supporting legs are respectively connected with the four groups of rollers, and the top ends of the four groups of supporting legs are respectively connected with the four corner position areas of the bottom end of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, the user starts first driving motor, first driving motor passes through the driving gear and drives driven gear rotation, driven gear drives drilling screw rod downstream, move to suitable degree of depth when drilling screw rod, the user starts second driving motor, second driving motor drives third gear rotation through the fourth gear, the third gear drives the actuating lever and rotates and downstream, the actuating lever drives sampler barrel and sampling screw rod downstream, the drilling screw rod is stretched out to the sampling screw rod, the sampling screw rod rotates and drives in the soil rebound around the sampling screw rod arrives the sampler barrel, then the user takes out the drilling screw rod, take out soil sample through the sampler barrel, realized can be quick convenient sampling, the work efficiency is improved, and the sampling accuracy has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the present invention.
In the figure: 1. a base; 2. a frame; 3. a fixed mount; 4. a first drive motor; 5. a second drive motor; 6. drilling a screw rod; 7. a driving gear; 8. a driven gear; 9. a sampling plate; 10. sampling screw rods; 11. a sampling tube; 12. a third gear; 13. a fourth gear; 14. a drive rod; 15. a drill bit; 16. a positioning ring; 17. positioning a rod; 18. a supporting seat; 19. a lower carriage; 20. a support leg; 21. and a roller.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 2, the present invention provides a technical solution:
a sampling device for soil investigation, as shown in figure 1-2, comprises a base 1, a frame 2, a fixing frame 3, a first driving motor 4, a second driving motor 5, a drilling screw 6, a driving gear 7, a driven gear 8, a sampling plate 9, a sampling screw 10, a sampling cylinder 11, a third gear 12, a fourth gear 13 and a driving rod 14, wherein the top end of the base 1 is connected with the bottom end of the frame 2, the middle part of the base 1 is provided with a sampling hole, the top end of the frame 2 is connected with the first driving motor 4 through the fixing frame 3, the output end of the first driving motor 4 is connected with the driving gear 7, the driving gear 7 is meshed with the driven gear 8, the driven gear 8 is screwed with the drilling screw 6, a sampling cavity is arranged in the drilling screw 6, the top end of the drilling screw 6 is connected with the bottom end of the sampling plate 9, the sampling screw rod 10 is positioned at the lower part of the sampling cavity, the top end of the sampling screw rod 10 is connected with the bottom end of the sampling cylinder 11, the top end of the sampling cylinder 11 is connected with the bottom end of the driving rod 14, the top end of the driving rod 14 penetrates through the sampling plate 9 and is sleeved with the third gear 12, the third gear 12 is meshed with the fourth gear 13, and the fourth gear 13 is connected with the output end of the second driving motor 5;
specifically, as shown in fig. 2, the sampling device further comprises a drill 15, wherein the top end of the drill 15 penetrates through the bottom end of the drilling screw 6 and is connected with the bottom end of the sampling screw 10.
Through adopting above-mentioned technical scheme, drilling screw 6 drilling of being convenient for can be carried out to drill bit 15, prevents that the soil that has the non-target degree of depth from getting into sampler barrel 11, has strengthened sampling device's practicality.
Specifically, as shown in fig. 1, a positioning ring 16 is disposed at the top end of the sampling plate 9, and the positioning ring 16 is sleeved on the upper portion of the driving rod 14.
By adopting the technical scheme, the positioning ring 16 can play a positioning role in the third gear 12, and the stability and the reliability of the sampling device are enhanced.
Specifically, as shown in fig. 1, the sampling device further comprises a plurality of positioning rods 17, the bottom ends of the plurality of positioning rods 17 are connected with the top end of the frame 2, the sampling plate 9 is provided with a plurality of positioning holes, and the plurality of positioning holes are respectively sleeved with the plurality of positioning rods 17.
Through adopting above-mentioned technical scheme, locating lever 17 can play the positioning action to sampling plate 9, has strengthened sampling device's stability and security.
Specifically, as shown in fig. 1, the sampling device further includes a supporting seat 18 and a lower carriage 19, a top end of the supporting seat 18 is connected to a bottom end of the second driving motor 5, the supporting seat 18 is slidably connected to the lower carriage 19, and a bottom end of the lower carriage 19 is connected to a top end of the sampling plate 9.
Through adopting above-mentioned technical scheme, supporting seat 18 and lower carriage 19 can play support and the positioning action to second driving motor 5, have strengthened sampling device's stability and reliability.
Specifically, as shown in fig. 1, the portable electronic device further includes four sets of legs 20 and four sets of rollers 21, bottom ends of the four sets of legs 20 are respectively connected to the four sets of rollers 21, and top ends of the four sets of legs 20 are respectively connected to four corner positions of the bottom end of the base 1.
Through adopting above-mentioned technical scheme, landing leg 20 and gyro wheel 21 can play the supporting role to sampling device, and the removal transportation of the sampling device of being convenient for has moreover strengthened drive arrangement's stability and practicality, has reduced drive arrangement's use limitation.
The working principle is as follows: the user starts first driving motor 4, first driving motor 4 drives driven gear 8 through driving gear 7 and rotates, driven gear 8 drives drilling screw 6 downstream, when drilling screw 6 removes suitable degree of depth, the user starts second driving motor 5, second driving motor 5 drives third gear 12 through fourth gear 13 and rotates, third gear 12 drives actuating lever 14 and rotates and downstream, actuating lever 14 drives sampler barrel 11 and sample screw 10 downstream, sample screw 10 stretches out drilling screw 6, sample screw 10 rotates and drives in the soil rebound around the sample screw 10 to the sampler barrel 11, then the user takes out drilling screw 6, take out soil sample through sampler barrel 11, the sampling that can be quick convenient has been realized, work efficiency is improved, and the sampling accuracy has been improved.
The utility model discloses the use of the first driving motor 4 of electricity and second driving motor 5 and above-mentioned part that adopts all adopts the utility model provides a background data is given, and cooperate the utility model discloses a description of specification, the affiliated technical field personnel can reach its use to obtain corresponding result of use, the event does not have the one-to-one disclosure.
The electric elements that appear here all are connected through transformer and external master controller and 220V commercial power electricity to the master controller can play the conventional known equipment of control for the computer and so on, the utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reformed transform after purchasing, makes it match more and accord with the utility model discloses technical scheme belongs to, it is the technical scheme of this technical scheme best application, and the model of its product can be according to the technical parameter of its needs and replace and reform transform, and it is known for technical personnel that belong to in the field, consequently, what technical personnel that belong to in the field can be clear passes through the utility model provides a corresponding result of use.
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. A sampling device for soil investigation which characterized in that: comprises a base (1), a frame (2), a fixed frame (3), a first driving motor (4), a second driving motor (5), a drilling screw rod (6), a driving gear (7), a driven gear (8), a sampling plate (9), a sampling screw rod (10), a sampling cylinder (11), a third gear (12), a fourth gear (13) and a driving rod (14), wherein the top end of the base (1) is connected with the bottom end of the frame (2), the middle part of the base (1) is provided with a sampling hole, the top end of the frame (2) is connected with the first driving motor (4) through the fixed frame (3), the output end of the first driving motor (4) is connected with the driving gear (7), the driving gear (7) is meshed with the driven gear (8), and the driven gear (8) is screwed with the drilling screw rod (6), be provided with the sample chamber in drilling screw rod (6), the top of drilling screw rod (6) with the bottom of sampling plate (9) is connected, sampling screw rod (10) are located the lower part in sample chamber, the top of sampling screw rod (10) with the bottom of sampling tube (11) is connected, the top of sampling tube (11) with the bottom of actuating lever (14) is connected, the top of actuating lever (14) is passed sampling plate (9) with third gear (12) suit, third gear (12) with fourth gear (13) mesh mutually, fourth gear (13) with the output of second driving motor (5) is connected.
2. A sampling device for soil investigation according to claim 1, wherein: the sampling device is characterized by further comprising a drill bit (15), wherein the top end of the drill bit (15) penetrates through the bottom end of the drilling screw rod (6) to be connected with the bottom end of the sampling screw rod (10).
3. A sampling device for soil investigation according to claim 2, wherein: and a positioning ring (16) is arranged at the top end of the sampling plate (9), and the positioning ring (16) is sleeved with the upper part of the driving rod (14).
4. A sampling device for soil investigation according to claim 3, wherein: the sampling device is characterized by further comprising a plurality of groups of positioning rods (17), wherein the bottom ends of the plurality of groups of positioning rods (17) are connected with the top end of the rack (2), the sampling plate (9) is provided with a plurality of groups of positioning holes, and the plurality of groups of positioning holes are respectively sleeved with the plurality of groups of positioning rods (17).
5. A sampling device for soil investigation according to claim 4, wherein: still include supporting seat (18) and lower balladeur train (19), the top of supporting seat (18) with the bottom of second driving motor (5) is connected, supporting seat (18) with balladeur train (19) sliding connection down, the bottom of lower balladeur train (19) with the top of sampling plate (9) is connected.
6. A sampling device for soil investigation according to claim 5, wherein: the foldable base is characterized by further comprising four groups of supporting legs (20) and four groups of rollers (21), the bottom ends of the four groups of supporting legs (20) are respectively connected with the four groups of rollers (21), and the top ends of the four groups of supporting legs (20) are respectively connected with four corner position areas of the bottom end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121154158.6U CN215262512U (en) | 2021-05-27 | 2021-05-27 | Sampling device for soil investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121154158.6U CN215262512U (en) | 2021-05-27 | 2021-05-27 | Sampling device for soil investigation |
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| Publication Number | Publication Date |
|---|---|
| CN215262512U true CN215262512U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121154158.6U Active CN215262512U (en) | 2021-05-27 | 2021-05-27 | Sampling device for soil investigation |
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| CN (1) | CN215262512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288674A (en) * | 2022-08-16 | 2022-11-04 | 广东其杭勘测设计有限公司 | Sampling drilling machine for geological deep rock-soil layer and sampling method thereof |
-
2021
- 2021-05-27 CN CN202121154158.6U patent/CN215262512U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115288674A (en) * | 2022-08-16 | 2022-11-04 | 广东其杭勘测设计有限公司 | Sampling drilling machine for geological deep rock-soil layer and sampling method thereof |
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Effective date of registration: 20220914 Granted publication date: 20211221 |
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