CN210071377U - Soil sample collection mechanical device - Google Patents
Soil sample collection mechanical device Download PDFInfo
- Publication number
- CN210071377U CN210071377U CN201920750071.1U CN201920750071U CN210071377U CN 210071377 U CN210071377 U CN 210071377U CN 201920750071 U CN201920750071 U CN 201920750071U CN 210071377 U CN210071377 U CN 210071377U
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- fixedly connected
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- rod
- connecting block
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Abstract
The utility model relates to the technical field of soil sampling, and discloses a soil sample collection mechanical device, which comprises a connecting block, wherein the center of the lower end of the connecting block is fixedly connected with a hollow supporting rod, the lower end of the supporting rod is fixedly connected with a collecting cylinder with a downward opening, the outer side wall of the collecting cylinder is provided with a spiral plate, the lower end of the collecting cylinder is hinged with a plurality of arc plates, the side walls of two adjacent arc plates are abutted, the plurality of arc plates form a conical drill bit, and a switch device is arranged in each arc plate; the switching device comprises a movable plate, a push rod and a plurality of connecting rods, the movable plate is connected in the collecting barrel in a sliding mode, the push rod is located in the supporting rod and is connected with the supporting rod in a sliding mode, the upper end of the supporting rod penetrates through the connecting block and extends upwards, and the upper end of the supporting rod is connected in the connecting block in a clamping and connecting mode through a clamping mechanism. The utility model discloses can accurately sample the soil of specific degree of depth, and reliable and stable.
Description
Technical Field
The utility model relates to a soil sampling technical field especially relates to a soil sample gathers mechanical device.
Background
Soil sampler refers to a tool for taking a soil sample. Common earth auger, spade and shovel; when the existing soil sampler collects samples of soil with a specific depth, shallow soil needs to be dug downwards, and when the soil with the specific depth needs to be sampled is dug, the shallow soil can fall on the soil needing to be sampled, so that the result is possibly inaccurate when the collected soil is detected subsequently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art soil sampling ware when gathering the sample to the soil of specific degree of depth, need follow shallower soil and dig downwards, when digging the degree of depth that needs the sampling, the soil of shallow layer can fall on the soil that needs the sampling for follow-up probably unsafe problem of result when detecting the soil of gathering, and a soil sample collection mechanical device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a soil sample collecting mechanical device comprises a connecting block, wherein a hollow supporting rod is fixedly connected to the center of the lower end of the connecting block, a collecting cylinder with a downward opening is fixedly connected to the lower end of the supporting rod, a spiral plate is arranged on the outer side wall of the collecting cylinder, a plurality of arc-shaped plates are hinged to the lower end of the collecting cylinder, the side walls of two adjacent arc-shaped plates are abutted, a conical drill bit is formed by the plurality of arc-shaped plates, and a switch device is installed in each arc-shaped plate;
the switching device includes movable plate, push rod and a plurality of connecting rod, movable plate sliding connection is in the chimney, the push rod is located the bracing piece, and with bracing piece sliding connection, the upper end of bracing piece is passed the connecting block and is upwards extended, and through the joint of clamping mechanism in the connecting block, the lower extreme of bracing piece is passed the chimney and fixed connection corresponds the position on the upper end of movable plate, a plurality of the connecting rod articulates the inboard at the arc, the upper end of connecting rod articulates on the corresponding lateral wall of movable plate.
Preferably, the latch mechanism includes the fixed slot, two draw-in grooves, spring, fixed block, passageway and pull rod, the fixed slot is seted up at the position that the connecting block corresponds the push rod, two the draw-in groove is seted up on the position that the push rod corresponds the fixed slot, spring fixed connection is at the tank bottom of fixed slot, the one end of fixed slot tank bottom is kept away from to fixed block fixed connection at the spring, and with fixed slot sliding connection, the one end that the spring was kept away from to the fixed block passes the notch of fixed slot and extends to one of them draw-in groove in, the passageway card is seted up on the cell wall that the fixed slot is close to the upper end, pull rod fixed connection is on the lateral wall.
Preferably, the one end that the fixed block is close to the spring has seted up stable groove, sliding connection has the stabilizer bar in the stable groove, the notch and the spring and fixed connection of stable groove tank bottom are passed in proper order to the one end that stable groove tank bottom was kept away from to the stabilizer bar on the corresponding position of fixed groove tank bottom.
Preferably, the upper end of the push rod is fixedly connected with a pull ring, and the upper end of the pull rod is fixedly connected with a pulling handle.
Preferably, the two ends of the connecting block are symmetrically and fixedly connected with rotating handles.
Preferably, the limiting groove has been seted up to the symmetry in the collecting vessel, sliding connection has the stopper in the limiting groove, the one end that the limiting groove tank bottom was kept away from to the stopper passes the notch of limiting groove and outwards extends, and fixed connection is on the corresponding lateral wall of movable plate.
Compared with the prior art, the utility model provides a soil sample gathers mechanical device possesses following beneficial effect:
1. this soil sample collection mechanical device through setting up connecting block, bracing piece, collecting vessel, arc and switching device for can accurately sample the soil of specific degree of depth.
2. This soil sample collection mechanical device through setting up latch mechanism, fixed slot, draw-in groove, spring, fixed block, passageway and pull rod, lets whole device reliable and stable more.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can accurately sample the soil of specific degree of depth, and reliable and stable.
Drawings
Fig. 1 is a schematic front view of a soil sample collecting mechanical device according to the present invention;
fig. 2 is a schematic bottom view of an arc-shaped plate in the soil sample collecting mechanical device provided by the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a connecting block 1, a supporting rod 2, a collecting barrel 3, an arc-shaped plate 4, a switching device 5, a moving plate 51, a push rod 52, a connecting rod 53, a clamping mechanism 6, a fixing groove 61, a clamping groove 62, a spring 63, a fixing block 64, a channel 65, a pull rod 66, a stabilizing groove 7, a stabilizing rod 8, a pull ring 9, a pulling handle 10, a rotating handle 11, a limiting groove 12 and a limiting block 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.
Referring to fig. 1-3, a soil sample collecting mechanical device comprises a connecting block 1, wherein a hollow supporting rod 2 is fixedly connected at the center of the lower end of the connecting block 1, a collecting cylinder 3 with a downward opening is fixedly connected at the lower end of the supporting rod 2, a spiral plate is arranged on the outer side wall of the collecting cylinder 3, a plurality of arc-shaped plates 4 are hinged at the lower end of the collecting cylinder 3, the side walls of two adjacent arc-shaped plates 4 are abutted, a conical drill bit is formed by the plurality of arc-shaped plates 4, and a switch device 5 is arranged in each arc-shaped plate 4;
the switch device 5 comprises a moving plate 51, a push rod 52 and a plurality of connecting rods 53, the moving plate 51 is connected in the collecting cylinder 3 in a sliding manner, the push rod 52 is positioned in the supporting rod 2 and is connected with the supporting rod 2 in a sliding manner, the upper end of the supporting rod 2 penetrates through the connecting block 1 and extends upwards, and is clamped in the connecting block 1 through a clamping mechanism 6, the lower end of the supporting rod 2 penetrates through the collecting cylinder 3 and is fixedly connected to the corresponding position of the upper end of the moving plate 51, the connecting rods 53 are hinged on the inner sides of the arc-shaped plates 4, the upper ends of the connecting rods 53 are hinged on the corresponding side walls of the moving plate 51, when soil with a specific depth needs to be sampled, the arc-shaped plates 4 are kept folded together, then a drill bit formed by the arc-shaped plates 4 is abutted against the ground, then the connecting block 1 is rotated, the collecting cylinder 3, open latch mechanism 6, then promote push rod 52 downwards, the push rod passes through movable plate 51 and promotes connecting rod 53, and connecting rod 53 pushes away a plurality of arcs 4, then rocks whole device for the soil of this degree of depth enters into between a plurality of arcs 4, upwards stimulates push rod 52 again, makes a plurality of arcs 4 snatch soil, makes can accurately sample the soil of specific degree of depth.
The clamping mechanism 6 comprises a fixing groove 61, two clamping grooves 62, a spring 63, a fixing block 64, a channel 65 and a pull rod 66, wherein the fixing groove 61 is formed in the position, corresponding to the push rod 52, of the connecting block 1, the two clamping grooves 62 are formed in the position, corresponding to the fixing groove 61, of the push rod 52, the spring 63 is fixedly connected to the bottom of the fixing groove 61, the fixing block 64 is fixedly connected to one end, far away from the bottom of the fixing groove 61, of the spring 63 and is in sliding connection with the fixing groove 61, one end, far away from the spring 63, of the fixing block 64 penetrates through a notch of the fixing groove 61 and extends into one of the clamping grooves 62, the channel 65 is clamped on the groove wall, close to the upper end, of the fixing groove 61, the pull rod 66 is fixedly connected to the side wall of the fixing block 64, one end, far away from the fixing block 64, when the fixing blocks 64 are separated from the clamping grooves 62, the push rods 52 can be moved, when the push rods 52 need to be fixed, the pull rods 66 are loosened, and under the action of the springs 63, the fixing blocks 64 are clamped into the corresponding clamping grooves 62 to fix the push rods 52, so that the whole device is more stable and reliable.
The one end that fixed block 64 is close to spring 63 has seted up stable groove 7, and sliding connection has stabilizer bar 8 in stable groove 7, and the notch of stable groove 7 and spring 63 and fixed connection are passed in proper order on the corresponding position of fixed slot 61 tank bottom to the one end that stabilizer bar 8 kept away from the stable groove 7 tank bottom.
The upper end of the push rod 52 is fixedly connected with a pull ring 9 which is convenient for pulling or pushing the push rod 52, and the upper end of the pull rod 66 is fixedly connected with a pulling handle 10 which is convenient for labor pull rod 66.
The two ends of the connecting block 1 are symmetrically and fixedly connected with rotating handles 11, so that the whole device can be conveniently rotated.
Limiting grooves 12 are symmetrically formed in the collecting cylinder 3, limiting blocks 13 are connected in the limiting grooves 12 in a sliding mode, one ends, far away from the bottoms of the limiting grooves 12, of the limiting blocks 13 penetrate through notches of the limiting grooves 12 and extend outwards, and the limiting blocks are fixedly connected to corresponding side walls of the moving plate 51 and play a limiting role in the moving plate 51.
In the utility model, when the soil with specific depth needs to be sampled, a plurality of arc plates 4 are kept folded together, then the drill bit formed by the arc plates 4 is abutted against the ground, then the connecting block 1 is rotated, the collecting cylinder 3 moves towards the ground under the action of the spiral plate, when the collecting cylinder 3 reaches the preset depth, the clamping mechanism 6 is opened, then the push rod 52 is pushed downwards, the push rod pushes the connecting rod 53 through the moving plate 51, the connecting rod 53 pushes a plurality of arc plates 4 away, then the whole device is shaken, the soil with the depth enters between the arc plates 4, the push rod 52 is pulled upwards, the soil is grabbed by the arc plates 4, the soil with the specific depth can be accurately sampled, when the clamping mechanism 6 needs to be opened, two pull rods 66 are pulled back to each other, the pull rods 66 drive the fixing block 64 to compress the spring 63 in the fixing groove 61 to move, when the fixing blocks 64 are separated from the clamping grooves 62, the push rods 52 can be moved, when the push rods 52 need to be fixed, the pull rods 66 are loosened, and under the action of the springs 63, the fixing blocks 64 are clamped into the corresponding clamping grooves 62 to fix the push rods 52, so that the whole device is more stable and reliable.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The soil sample collecting mechanical device comprises a connecting block (1) and is characterized in that a hollow supporting rod (2) is fixedly connected to the center of the lower end of the connecting block (1), a collecting cylinder (3) with a downward opening is fixedly connected to the lower end of the supporting rod (2), a spiral plate is arranged on the outer side wall of the collecting cylinder (3), a plurality of arc-shaped plates (4) are hinged to the lower end of the collecting cylinder (3), the side walls of two adjacent arc-shaped plates (4) are abutted, a conical drill bit is formed by the plurality of arc-shaped plates (4), and a switch device (5) is installed in each arc-shaped plate (4);
switching device (5) are including movable plate (51), push rod (52) and a plurality of connecting rod (53), movable plate (51) sliding connection is in collecting vessel (3), push rod (52) are located bracing piece (2), and with bracing piece (2) sliding connection, connecting block (1) and upwards extension are passed to the upper end of bracing piece (2), and through clamping mechanism (6) joint in connecting block (1), the lower extreme of bracing piece (2) passes collecting vessel (3) and fixed connection corresponds the position on the upper end of movable plate (51), a plurality of connecting rod (53) articulate the inboard at arc (4), the upper end of connecting rod (53) articulates on the corresponding lateral wall of movable plate (51).
2. A soil sample collection mechanical device according to claim 1, wherein the clamping mechanism (6) comprises a fixing groove (61), two clamping grooves (62), a spring (63), a fixing block (64), a channel (65) and a pull rod (66), the fixing groove (61) is arranged at the position of the connecting block (1) corresponding to the push rod (52), the two clamping grooves (62) are arranged at the position of the push rod (52) corresponding to the fixing groove (61), the spring (63) is fixedly connected with the bottom of the fixing groove (61), the fixing block (64) is fixedly connected with one end of the spring (63) far away from the bottom of the fixing groove (61) and is in sliding connection with the fixing groove (61), one end of the fixing block (64) far away from the spring (63) penetrates through the notch of the fixing groove (61) and extends into one of the clamping grooves (62), the channel (65) is clamped on the groove wall of the fixing groove (61) near the upper end, the pull rod (66) is fixedly connected to the side wall of the fixing block (64), and one end, far away from the fixing block (64), of the pull rod (66) penetrates through the channel (65) and extends upwards.
3. The soil sample collecting mechanical device as claimed in claim 2, wherein a stabilizing groove (7) is formed in one end, close to the spring (63), of the fixing block (64), a stabilizing rod (8) is slidably connected in the stabilizing groove (7), and one end, far away from the bottom of the stabilizing groove (7), of the stabilizing rod (8) sequentially penetrates through the notch of the stabilizing groove (7) and the spring (63) and is fixedly connected to a corresponding position of the bottom of the fixing groove (61).
4. A soil sample collection mechanism according to claim 2, wherein a pull ring (9) is fixedly connected to the upper end of the push rod (52), and a pull handle (10) is fixedly connected to the upper end of the pull rod (66).
5. A soil sample collecting mechanism according to claim 1, characterized in that the two ends of the connecting block (1) are symmetrically and fixedly connected with rotating handles (11).
6. The soil sample collecting mechanical device according to claim 1, wherein the collecting cylinder (3) is symmetrically provided with a limiting groove (12), the limiting groove (12) is connected with a limiting block (13) in a sliding manner, one end of the limiting block (13) far away from the bottom of the limiting groove (12) passes through the notch of the limiting groove (12) and extends outwards, and is fixedly connected to the corresponding side wall of the moving plate (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750071.1U CN210071377U (en) | 2019-05-23 | 2019-05-23 | Soil sample collection mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750071.1U CN210071377U (en) | 2019-05-23 | 2019-05-23 | Soil sample collection mechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210071377U true CN210071377U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750071.1U Expired - Fee Related CN210071377U (en) | 2019-05-23 | 2019-05-23 | Soil sample collection mechanical device |
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| Country | Link |
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| CN (1) | CN210071377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113993330A (en) * | 2021-12-02 | 2022-01-28 | 厦门亚锝电子科技有限公司 | Railway lighting fixture driving control device based on PA6T material |
-
2019
- 2019-05-23 CN CN201920750071.1U patent/CN210071377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113993330A (en) * | 2021-12-02 | 2022-01-28 | 厦门亚锝电子科技有限公司 | Railway lighting fixture driving control device based on PA6T material |
| CN113993330B (en) * | 2021-12-02 | 2022-12-23 | 厦门亚锝电子科技有限公司 | Railway lighting fixture drive control device based on PA6T material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200729 Address after: No.15 Fucheng Road, private District, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Chengbei printing factory Address before: Longpan road Xuanwu District of Nanjing city of Jiangsu Province, No. 159 210037 Patentee before: NANJING FORESTRY University |
|
| 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: 20200214 Termination date: 20210523 |