CN209911011U - Soil sample collection system convenient to carry - Google Patents
Soil sample collection system convenient to carry Download PDFInfo
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- CN209911011U CN209911011U CN201920480480.4U CN201920480480U CN209911011U CN 209911011 U CN209911011 U CN 209911011U CN 201920480480 U CN201920480480 U CN 201920480480U CN 209911011 U CN209911011 U CN 209911011U
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- drill
- soil sample
- sample collection
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a soil sample collection system convenient to carry, including frame and gear, install movable post in the frame, and the top welding of movable post has the screw rod to the top that the one end of screw rod runs through the frame is connected with the guide disc, the mounting groove has been seted up to the lower terminal surface of activity post, and through spring fixedly connected with drilling rod in the mounting groove, the outside of drilling rod is connected with the fixture block, the top hub connection of drilling rod has the guide arm, the activity groove is seted up on the inner wall of constant head tank, and the upper end reservation of activity groove has the spacing groove, the outside reservation of frame has the groove that receive and releases, the welding of heel brace rod bottom edge has the sill bar, and the sill bar is located the auxiliary tank to the avris that receives and releases the groove is seted up in the auxiliary tank. This soil sample collection system convenient to carry through the manual rotation guide disc, conveniently punches the operation, can carry out local sample to soil, conveniently wholly carries simultaneously, makes things convenient for the soil collection of different topography.
Description
Technical Field
The utility model relates to a soil detects technical field, specifically is a soil sample collection system convenient to carry.
Background
Soil is the loose material of one deck on earth's surface, comprises various granular mineral substances, organic matter, moisture, air, microorganism etc. can grow the plant, and different soil environment can bring different influences to the production of plant, so need detect soil, involves soil sample collection system:
current soil sample collection system wholly inconvenient carries, and some mountain area topography are complicated, can only walk to appointed area, lead to the sample acquisition difficulty, and when gathering the sample, it punches and the collection process is more loaded down with trivial details simultaneously, and efficiency is lower.
In order to solve the problems, innovative design is urgently needed on the basis of the original soil sample collecting device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil sample collection system convenient to carry to solve above-mentioned background and propose current soil sample collection system, inconvenient carrying, the collection process is loaded down with trivial details simultaneously, the problem of inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a portable soil sample collecting device comprises a rack and a gear, wherein a movable column is installed in the rack, a screw rod is welded at the top of the movable column, one end of the screw rod penetrates through the top of the rack and is connected with a guide disc, a mounting groove is formed in the lower end face of the movable column, a drill rod is fixedly connected in the mounting groove through a spring, a fixture block is connected to the outer side of the drill rod, a drill bit is welded at the bottom of the fixture block, a gear shaft is connected to the edge of the bottom of the movable column, an auxiliary drill bit is fixed at the bottom of the gear, a guide rod is connected to the top shaft of the drill rod, the top of the guide rod penetrates through the movable column and the drill rod and is connected with a positioning disc, the positioning disc is positioned in a positioning groove, the positioning groove is formed in the middle of the guide disc, a limiting rod is fixed on the, and a limiting groove is reserved at the upper end of the movable groove, a retractable groove is reserved on the outer side of the rack, a foot support rod is connected to the shaft in the retractable groove, a bottom rod is welded at the bottom edge of the foot support rod and is located in the auxiliary groove, and the auxiliary groove is arranged at the side of the retractable groove.
Preferably, the clamping blocks are distributed on the outer side of the drill rod at equal intervals, and the clamping blocks are meshed with the gear.
Preferably, the auxiliary drill pieces are distributed at equal angles about the central axis of the movable column by 6, and the auxiliary drill pieces are designed to be triangular structures.
Preferably, the limiting rod is designed to be of a trapezoidal structure, and the limiting rod and the limiting groove are mutually clamped.
Preferably, the movable groove is designed to be of a circular arc structure, and the movable groove and the positioning disc share a central axis.
Preferably, the foot support rods are designed to be of a semi-circular arc structure, and the outer sides of the foot support rods are attached to the inner walls of the storage grooves.
Compared with the prior art, the beneficial effects of the utility model are that: the portable soil sample collecting device can be used for locally sampling soil while performing punching operation by manually rotating the guide disc, is convenient to carry integrally and is convenient for collecting soil of different terrains;
1. the soil is drilled through the arranged drill bit and the six triangular auxiliary drill pieces, and meanwhile, the clamping blocks and the gears are meshed with each other, so that the six auxiliary drill pieces are driven to contract by pulling the drill rod conveniently, the drilled soil is sucked, and direct sampling is facilitated;
2. through the foot vaulting pole that sets up the half-circular arc structure, through the rotation of foot vaulting pole in receiving and releasing the inslot, can receive and release the foot vaulting pole, can step on the foot vaulting pole through the foot simultaneously, borrow the power and twist the guide plate and move, conveniently punch.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the movable column of the present invention;
FIG. 3 is a schematic view of the overhead distribution structure of the auxiliary drill;
FIG. 4 is a schematic view of the top view of the guide plate of the present invention;
fig. 5 is a schematic view of the top view structure of the foot brace of the present invention.
In the figure: 1. a frame; 2. a movable post; 3. a screw; 4. a guide disc; 5. mounting grooves; 6. a spring; 7. a drill stem; 8. a clamping block; 9. a drill bit; 10. a gear; 11. auxiliary drilling sheets; 12. positioning a plate; 13. positioning a groove; 14. a limiting rod; 15. a movable groove; 16. a limiting groove; 17. a retraction slot; 18. a foot brace; 19. a bottom bar; 20. a secondary groove; 21. a guide rod.
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. 1-5, the present invention provides a technical solution: a portable soil sample collecting device comprises a rack 1, a movable column 2, a screw 3, a guide disc 4, a mounting groove 5, a spring 6, a drill rod 7, a fixture block 8, a drill bit 9, a gear 10, an auxiliary drill sheet 11, a positioning disc 12, a positioning groove 13, a limiting rod 14, a movable groove 15, a limiting groove 16, a retraction groove 17, a foot support rod 18, a bottom rod 19, an auxiliary groove 20 and a guide rod 21, wherein the movable column 2 is mounted in the rack 1, the screw 3 is welded at the top of the movable column 2, one end of the screw 3 penetrates through the top of the rack 1 and is connected with the guide disc 4, the mounting groove 5 is formed in the lower end face of the movable column 2, the drill rod 7 is fixedly connected in the mounting groove 5 through the spring 6, the fixture block 8 is connected to the outer side of the drill rod 7, the drill bit 9 is welded at the bottom of the fixture block 8, the gear 10 is connected to the bottom edge, a guide rod 21 is connected with a top shaft of the drill rod 7, the top of the guide rod 21 penetrates through the movable column 2 and the drill rod 7 and is connected with a positioning disc 12, the positioning disc 12 is located in a positioning groove 13, the positioning groove 13 is formed in the middle of the guide disc 4, a limiting rod 14 is fixed on the outer side of the positioning disc 12, the limiting rod 14 is located in a movable groove 15, the movable groove 15 is formed in the inner wall of the positioning groove 13, a limiting groove 16 is reserved at the upper end of the movable groove 15, a retraction groove 17 is reserved on the outer side of the rack 1, a foot supporting rod 18 is connected with the retraction groove 17 in an inner shaft, a bottom rod 19 is welded at the bottom edge of the foot supporting rod 18, the bottom rod 19 is located in an auxiliary groove 20, and the auxiliary;
the fixture blocks 8 are distributed on the outer side of the drill rod 7 at equal intervals, the fixture blocks 8 are meshed with the gear 10, so that when the drill rod 7 moves up and down in the mounting groove 5, the auxiliary drill pieces 11 are distributed at equal angles relative to the central axis of the movable column 2, the auxiliary drill pieces 11 are designed to be triangular structures, the gear 10 can be driven to rotate, the 6 auxiliary drill pieces 11 are driven to contract inwards, soil is convenient to collect, and meanwhile, the auxiliary drill pieces 11 can realize the soil drilling function along with the drill bit 9;
the limiting rod 14 is designed to be of a trapezoid structure, the limiting rod 14 is clamped with the limiting groove 16, the movable groove 15 is designed to be of an arc structure, the movable groove 15 and the positioning disc 12 share the same central axis, the limiting rod 14 can be conveniently rotated to the limiting groove 16, so that the guide rod 21 at the bottom of the positioning disc 12 can be pulled upwards, the position of the drill rod 7 can be adjusted, meanwhile, when the limiting rod 14 is rotated into the movable groove 15, the drill rod 7 can be kept fixed, and soil drilling operation can be conveniently implemented;
the foot support rods 18 are designed to be of a semi-circular arc structure, the outer sides of the foot support rods 18 are attached to the inner walls of the retractable grooves 17, the foot support rods 18 are convenient to rotate and retract into the retractable grooves 17, and therefore the device is convenient to carry and use.
The working principle is as follows: when the portable soil sample collecting device is used, as shown in fig. 1-5, firstly, 2 foot supporting rods 18 and a bottom rod 19 respectively rotate and open from a retraction groove 17 and an auxiliary groove 20, then the device is placed on the ground to be punched, a worker steps on the foot supporting rods 18 to fix the device, then manually rotates a guide disc 4, the guide disc 4 drives a screw rod 3 to rotate, the screw rod 3 is in threaded connection with a frame 1, so that a movable column 2 at the bottom of the screw rod 3 can be driven to rotate, a drill rod 7 in the movable column 2 rotates along with the movable column 2 under the fixing action of a spring 6, a drill bit 9 at the bottom of the drill rod 7 and an auxiliary drill sheet 11 at the bottom of the movable column 2 drill the soil in the rotating process, when the drill reaches a certain depth, a positioning disc 12 rotates in a positioning groove 13, so that a limiting rod 14 outside the positioning disc 12 is driven to rotate in a movable groove 15, until the limiting rod 14 rotates to the limiting groove 16, then the positioning disc 12 is lifted upwards, the drill rod 7 is pulled through the guide rod 21 at the bottom of the positioning disc 12 to move upwards in the mounting groove 5, the bottom of the guide rod 21 is connected with the drill rod 7 through a shaft, so that the drill rod 7 cannot be driven to rotate, meanwhile, the fixture block 8 on the outer side of the drill rod 7 drives the gear 10 to rotate, so that the auxiliary drill bits 11 at the bottom of the 6 gears 10 are contracted, the 6 auxiliary drill bits 11 are contracted into a storage space, soil is collected in the storage space, then the positioning disc 12 is reversely rotated, the limiting rod 14 is arranged above the guide disc 4, so that the position of the drill rod 7 is fixed, then the device is lifted upwards to collect the soil, and meanwhile, when the device is not used, the foot supporting rod 18 and the bottom rod 19 can be respectively rotated into the retracting groove 17 and the auxiliary groove 20, so that the occupied space is reduced, the whole carrying is convenient.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a soil sample collection device convenient to carry, includes frame (1) and gear (10), its characterized in that: the movable column is characterized in that a movable column (2) is installed in the rack (1), a screw rod (3) is welded at the top of the movable column (2), a guide disc (4) is connected to the top of the screw rod (3) penetrating through the rack (1), a mounting groove (5) is formed in the lower end face of the movable column (2), a drill rod (7) is fixedly connected in the mounting groove (5) through a spring (6), a clamping block (8) is connected to the outer side of the drill rod (7), a drill bit (9) is welded at the bottom of the clamping block (8), a gear (10) is connected to the bottom edge of the movable column (2) in a shaft mode, an auxiliary drill piece (11) is fixed at the bottom of the gear (10), a guide rod (21) is connected to the top shaft of the drill rod (7), a positioning disc (12) is connected to the top of the guide rod (21) penetrating through the movable column (2) and the drill, and the middle part of guidance disc (4) is seted up in constant head tank (13), the outside of constant head tank (12) is fixed with gag lever post (14), and gag lever post (14) are located activity groove (15), activity groove (15) are seted up on the inner wall of constant head tank (13), and the upper end of activity groove (15) is reserved has spacing groove (16), the outside reservation of frame (1) has receive and release groove (17), and receive and release groove (17) inner spindle connection has foot vaulting pole (18), foot vaulting pole (18) bottom edge welding has sill bar (19), and sill bar (19) are located auxiliary tank (20) to auxiliary tank (20) are seted up in the avris of receiving and releasing groove (17).
2. A portable soil sample collection device as claimed in claim 1, wherein: the clamping blocks (8) are distributed on the outer side of the drill rod (7) at equal intervals, and the clamping blocks (8) are meshed with the gear (10).
3. A portable soil sample collection device as claimed in claim 1, wherein: the auxiliary drill pieces (11) are distributed at equal angles about the central axis of the movable column (2), and the auxiliary drill pieces (11) are designed to be triangular structures.
4. A portable soil sample collection device as claimed in claim 1, wherein: the limiting rod (14) is designed to be of a trapezoidal structure, and the limiting rod (14) and the limiting groove (16) are mutually clamped.
5. A portable soil sample collection device as claimed in claim 1, wherein: the movable groove (15) is designed to be of a circular arc structure, and the movable groove (15) and the positioning disc (12) share the same central axis.
6. A portable soil sample collection device as claimed in claim 1, wherein: the foot brace rods (18) are designed to be of a semi-circular arc structure, and the outer sides of the foot brace rods (18) are attached to the inner walls of the retractable grooves (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920480480.4U CN209911011U (en) | 2019-04-10 | 2019-04-10 | Soil sample collection system convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920480480.4U CN209911011U (en) | 2019-04-10 | 2019-04-10 | Soil sample collection system convenient to carry |
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| Publication Number | Publication Date |
|---|---|
| CN209911011U true CN209911011U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920480480.4U Active CN209911011U (en) | 2019-04-10 | 2019-04-10 | Soil sample collection system convenient to carry |
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| CN (1) | CN209911011U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824571A (en) * | 2020-07-15 | 2020-10-27 | 广东海洋大学 | Conveniently-taken braille learning card storage device for vision-impaired children |
| CN112282683A (en) * | 2020-11-05 | 2021-01-29 | 侯鑫凯 | Efficient drilling bit assembly for drilling |
| CN113238025A (en) * | 2021-04-23 | 2021-08-10 | 格日乐 | Trees root soil detection device is used in gardens |
-
2019
- 2019-04-10 CN CN201920480480.4U patent/CN209911011U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824571A (en) * | 2020-07-15 | 2020-10-27 | 广东海洋大学 | Conveniently-taken braille learning card storage device for vision-impaired children |
| CN111824571B (en) * | 2020-07-15 | 2024-03-01 | 广东海洋大学 | Convenient visual barrier children braille study card strorage device who takes |
| CN112282683A (en) * | 2020-11-05 | 2021-01-29 | 侯鑫凯 | Efficient drilling bit assembly for drilling |
| CN113238025A (en) * | 2021-04-23 | 2021-08-10 | 格日乐 | Trees root soil detection device is used in gardens |
| CN113238025B (en) * | 2021-04-23 | 2023-07-07 | 广东粤丘检测科技有限公司 | Tree root soil detection device for gardens |
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