CN113250173A - Earth collection equipment suitable for frozen soil area - Google Patents
Earth collection equipment suitable for frozen soil area Download PDFInfo
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- CN113250173A CN113250173A CN202110668030.XA CN202110668030A CN113250173A CN 113250173 A CN113250173 A CN 113250173A CN 202110668030 A CN202110668030 A CN 202110668030A CN 113250173 A CN113250173 A CN 113250173A
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- inboard
- fixed
- swing joint
- gear
- limiting plate
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
- E02D1/022—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil
- E02D1/025—Investigation of foundation soil in situ before construction work by investigating mechanical properties of the soil combined with sampling
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the technical field of frozen soil collection, and discloses soil collection equipment suitable for frozen soil areas, which comprises an equipment main body, wherein a fixing frame is arranged at the upper end of the equipment main body, a slide rail is arranged at the side end of the fixing frame, a limiting plate is arranged on the inner side of the slide rail, a motor is arranged at the upper end of the limiting plate, a transmission rod is arranged at the lower end of the motor, a transmission belt is arranged at the side end of the transmission rod, a sampling drill bit is arranged at the lower end of the transmission rod, a control plate is arranged at the front end of the slide rail, and a transmission sleeve is arranged on the inner side of the limiting plate. This earth collection equipment suitable for frozen soil area is applicable to the earth collection equipment in frozen soil area, possesses before carrying out frozen soil collection, clears away the ice and snow on acquisition point top layer, need not the manual work and bores into the soil layer with the drill bit, saves the hand labor power, and the person of facilitating the use is direct to be collected the frozen soil sample, has better linkage advantage.
Description
Technical Field
The invention relates to the technical field of frozen soil collection, in particular to a soil collection device suitable for frozen soil areas.
Background
The frozen soil collection is to utilize a collection device or a tool to sample and collect soil in the frozen soil, and the existing collection device has the advantages of simple structure, convenient operation and small occupied area; however, the existing frozen soil collecting device has certain disadvantages when in use, the existing frozen soil collecting device has no linkage, the automatic capacity is poor, the existing frozen soil collecting device usually adopts the mode that a drill bit at the lower end of the device is manually drilled into the soil layer to turn over the soil in the soil layer, a user needs to collect soil from the soil turned over, the process is troublesome, more ice and snow exist on the surface layer of the frozen soil, the ice and snow are manually removed before the frozen soil is collected, and the labor is consumed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides soil collecting equipment suitable for frozen soil areas, which has the advantages that before frozen soil collection is carried out, ice and snow on the surface layer of a collecting point are removed, a drill bit does not need to be manually drilled into a soil layer, manual labor force is saved, a user can conveniently and directly collect frozen soil samples, linkage is better, and the problems that linkage is poor, the drill bit needs to be manually drilled into the frozen soil, the user is inconvenient to collect the frozen soil samples, and the ice and snow on the collecting point need to be manually removed are solved.
(II) technical scheme
In order to realize the purposes that the ice and snow on the surface layer of the collecting point are removed before the frozen soil is collected, a drill bit does not need to be manually drilled into the soil layer, the manual labor force is saved, a user can conveniently and directly collect frozen soil samples, and the purpose of better linkage is realized, the invention provides the following technical scheme:
an earth collecting device suitable for frozen soil areas comprises a device main body, wherein a fixing frame is arranged at the upper end of the device main body, a slide rail is arranged at the side end of the fixing frame, a limiting plate is arranged on the inner side of the slide rail, a motor is arranged at the upper end of the limiting plate, a transmission rod is arranged at the lower end of the motor, a transmission belt is arranged at the side end of the transmission rod, a sampling drill bit is arranged at the lower end of the transmission rod, a control plate is arranged at the front end of the slide rail, a transmission sleeve is arranged on the inner side of the limiting plate, a second threaded rod is arranged on the inner side of the transmission sleeve, a first threaded rod is arranged at the side end of the second threaded rod, a supporting rod is arranged at the front end of the first threaded rod, a limiting shaft is arranged at the lower end of the device main body, a cleaning plate brush is arranged at the lower end of the limiting shaft, a fixing seat is arranged at the side end of the limiting shaft, and a baffle is arranged at the upper end of the limiting plate.
Preferably, mount fixed mounting is in the upper end of equipment main part, be fixed connection between slide rail and equipment main part and the mount, the motor is fixed connection with the limiting plate, both ends all inlay in the inboard of slide rail around the limiting plate, and both are swing joint, the upper end of transfer line runs through in the limiting plate, and inlays in the inboard of motor, be swing joint between transfer line and limiting plate and the motor, be fixed connection between No. two threaded rods and equipment main part and the mount, transmission sleeve and No. two threaded rods intermeshing, and both are swing joint.
Preferably, the transfer line all fixes with the telescopic surface of transmission and is provided with the drive wheel, the drive belt is connected for the transmission with the drive wheel, the inboard surface that corresponds a threaded rod of limiting plate is provided with the fixed sleeve, and fixed sleeve and limiting plate are fixed connection, fixed sleeve and a threaded rod intermeshing, and both are swing joint, inlay in the inboard of mount the upper end of a threaded rod, and the lower extreme runs through in equipment main part, be swing joint between a threaded rod and equipment main part and the mount, the lower extreme of bracing piece is fixed to be inlayed in equipment main part's inboard.
Preferably, the inboard of sample drill bit is provided with the spacing groove, the inboard of spacing groove is provided with the sampling piece, the upper end of sampling piece inlays in the inboard of transfer line, and both are swing joint, the mutual gomphosis of sampling piece and spacing groove, and both are swing joint, the mutual gomphosis of the upper end of sample drill bit and the lower extreme of transfer line, and both are swing joint, the screw has been inlayed to the surface of sampling piece, and is swing joint between screw and sampling piece and transfer line and the sample drill bit.
Preferably, the number of screws is four, and the screws are arranged in a circumferential array, the lower end of the equipment main body is provided with a second gear, the two gears are movably connected, the lower end of the first threaded rod is fixedly embedded in the inner side of the second gear, the lower end of the second gear is provided with a third gear, the inner side of the third gear is fixedly provided with a connecting shaft, the upper end of the connecting shaft is movably embedded in the inner side of the second gear, the side end of the third gear is provided with a first gear, the first gear and the third gear are meshed with each other and are movably connected, and the upper end of the limiting shaft penetrates through the first gear and is embedded in the inner side of the equipment main body.
Preferably, the limiting shaft is fixedly connected with the first gear, the limiting shaft is movably connected with the equipment main body, the lower end of the limiting shaft is fixedly embedded on the inner side of the cleaning scrubbing brush, the fixing seat is fixedly connected with the equipment main body, the braking part is arranged on the outer surface of the upper end of the third gear, a connecting shaft is arranged at the joint of the third gear and the braking part, the third gear and the braking part are movably connected through the connecting shaft, and a braking rod is arranged on the inner side of the fixing seat and movably connected with the third gear.
Preferably, the surface that the inboard of fixing base corresponds the brake lever is provided with the fixed disk, and fixed disk and brake lever are fixed connection, the mutual gomphosis of fixed disk and fixing base, and both are swing joint, the rear end of fixed disk is provided with the spring, and is swing joint between spring and fixed disk and the fixing base, the constant head tank has been inlayed to the inboard of brake lever, the inboard of constant head tank is provided with the haulage rope, the front end of haulage rope is fixed to be inlayed in the inboard of fixed disk, the inboard of equipment main part is fixed to be inlayed and is connected the section of thick bamboo, the mutual gomphosis of haulage rope and connecting cylinder, and both are swing joint.
Preferably, the inner side of the supporting rod is provided with a lever, a connecting shaft is arranged between the supporting rod and the lever and movably connected with the supporting rod and the lever through the connecting shaft, the upper end of the traction rope is fixedly embedded in the inner side of the lever, and the lower end of the baffle is fixedly embedded in the inner side of the limiting plate.
(III) advantageous effects
Compared with the prior art, the invention provides soil collecting equipment suitable for frozen soil areas, which has the following beneficial effects:
1. the soil collecting device suitable for the frozen soil area is characterized in that the limiting plate is matched with the transmission sleeve and the transmission belt is matched with the second threaded rod, after a user starts the device main body, the motor can enable the transmission rod to rotate, the transmission rod enables the transmission sleeve to rotate through the matching of the transmission wheel and the transmission belt, and due to the fact that the transmission sleeve is meshed with the second threaded rod, the limiting plate can move downwards through the embedding of the limiting plate and the sliding rail when the transmission rod drives the sampling drill bit to rotate rapidly, the drill bit does not need to be drilled into a soil layer by the user, and labor is saved;
2. the soil collecting device suitable for the frozen soil area is characterized in that a sampling drill bit moves downwards while rotating at a high speed under the cooperation of a motor and a limiting plate through the cooperation of a first threaded rod, a fixing sleeve, a third gear and a first gear, the second threaded rod can rotate in the downward movement process of the fixing sleeve in the limiting plate, the second gear and the third gear can drive the first gear to rotate through the rotation of the second threaded rod, a cleaning board brush can be attached to a collecting point to brush quickly, ice and snow on the surface of the collecting point are removed, when the sampling drill bit is about to contact with frozen soil, the limiting plate and a baffle can press down the lever, a traction rope can be pulled, the traction rope can be pulled after being pulled, a brake rod can be pulled backwards through a fixing disc, the brake rod can be touched by the brake part when moving backwards, the tail end of the brake part can be lifted, and the second gear can not drive the third gear to rotate, the cleaning scrubbing brush can stop rotating for cleaning;
3. this earth collection equipment suitable for frozen soil area, cooperation through sample drill bit and spacing groove and sample spare and screw, the sample spare imbeds the spacing inslot portion in advance, the screw that arranges through being circumference array makes sample drill bit and sample spare and transfer line fixed inseparable, drill into the inside back of frozen soil at the sample drill bit, the inside soil of frozen soil alright get into to the inside of sample spare through the spacing groove, lift out at the sample drill bit, and after the equipment main part shut down, the user can directly dismantle the sample drill bit through the screw, take out the sample spare, the user alright directly utilize the inside frozen soil sample of sample spare, and the work efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a driving wheel according to the present invention;
FIG. 3 is a schematic view of a second gear of the present invention;
FIG. 4 is a schematic view of the braking member of the present invention;
FIG. 5 is a schematic view of the spring structure of the present invention;
FIG. 6 is a schematic illustration of a pull-cord configuration of the present invention;
FIG. 7 is a schematic view of the structure of the sampling member of the present invention.
In the figure: 1. an apparatus main body; 2. a fixed mount; 3. a support bar; 4. a first threaded rod; 5. a drive sleeve; 6. a baffle plate; 7. a second threaded rod; 8. a limiting plate; 9. a slide rail; 10. a motor; 11. a transmission belt; 12. a transmission rod; 13. a sampling drill bit; 14. a control panel; 15. cleaning a scrubbing brush; 16. a limiting shaft; 17. a fixed seat; 18. fixing the sleeve; 19. a driving wheel; 20. a first gear; 21. a second gear; 22. a third gear; 23. a limiting groove; 24. a stopper; 25. a brake lever; 26. a connecting cylinder; 27. a hauling rope; 28. positioning a groove; 29. a spring; 30. fixing the disc; 31. a lever; 32. a screw; 33. and (4) sampling.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an earth collecting device suitable for frozen soil areas comprises a device body 1, a fixed frame 2 is arranged at the upper end of the device body 1, a slide rail 9 is arranged at the side end of the fixed frame 2, a limit plate 8 is arranged at the inner side of the slide rail 9, a motor 10 is arranged at the upper end of the limit plate 8, a transmission rod 12 is arranged at the lower end of the motor 10, a transmission belt 11 is arranged at the side end of the transmission rod 12, a sampling drill bit 13 is arranged at the lower end of the transmission rod 12, a control panel 14 is arranged at the front end of the slide rail 9, a transmission sleeve 5 is arranged at the inner side of the limit plate 8, a second threaded rod 7 is arranged at the inner side of the transmission sleeve 5, a first threaded rod 4 is arranged at the side end of the second threaded rod 7, a support rod 3 is arranged at the front end of the first threaded rod 4, a limit shaft 16 is arranged at the lower end of the device body 1, a cleaning brush 15 is arranged at the lower end of the limit shaft 16, a fixed seat 17 is arranged at the side end of the limit shaft 16, the upper end of the limiting plate 8 is provided with a baffle 6.
The surface of transfer line 12 and transmission sleeve 5 is all fixed and is provided with drive wheel 19, drive belt 11 is connected for the transmission with drive wheel 19, the inboard surface that corresponds threaded rod 4 of limiting plate 8 is provided with fixed sleeve 18, and fixed sleeve 18 is fixed connection with limiting plate 8, fixed sleeve 18 and threaded rod 4 intermeshing, and both are swing joint, inlay in the inboard of mount 2 the upper end of threaded rod 4, and the lower extreme runs through in equipment main part 1, be swing joint between threaded rod 4 and equipment main part 1 and the mount 2, the lower extreme of bracing piece 3 is fixed to be inlayed in the inboard of equipment main part 1, when limiting plate 8 drives fixed sleeve 18 and moves down, through the meshing of fixed sleeve 18 and threaded rod 4, can make threaded rod 4 carry out the rotation.
The inboard of sample drill bit 13 is provided with spacing groove 23, the inboard of spacing groove 23 is provided with sampling piece 33, the upper end of sampling piece 33 inlays in the inboard of transfer line 12, and both are swing joint, sampling piece 33 and spacing groove 23 gomphosis each other, and both are swing joint, the mutual gomphosis of upper end and the lower extreme of transfer line 12 of sample drill bit 13, and both are swing joint, screw 32 has been inlayed to the surface of sampling piece 33, and be swing joint between screw 32 and sampling piece 33 and transfer line 12 and the sample drill bit 13, user's accessible screw 32 is got and is put sampling piece 33.
The quantity of screw 32 is four, and be the circumference array and arrange, the lower extreme of equipment main part 1 is provided with gear two 21, and both are swing joint, the lower extreme of threaded rod 4 is fixed to be inlayed in gear two 21's inboard, gear two 21's lower extreme is provided with gear three 22, gear three 22's inboard is fixed and is provided with the connecting axle, the upper end activity of connecting axle inlays in gear two 21's inboard, gear three 22's side is provided with gear one 20, and both intermeshing is swing joint, the upper end of spacing axle 16 runs through in gear one 20, and inlay in equipment main part 1's inboard, the rotation of threaded rod 4 can drive gear two 21 and rotate.
The limiting shaft 16 is fixedly connected with the first gear 20, the limiting shaft 16 is movably connected with the equipment main body 1, the lower end of the limiting shaft 16 is fixedly embedded in the inner side of the cleaning scrubbing brush 15, the fixing seat 17 is fixedly connected with the equipment main body 1, the outer surface of the upper end of the third gear 22 is provided with the braking part 24, a connecting shaft is arranged at the joint of the third gear 22 and the braking part 24, the connecting shaft and the connecting shaft are movably connected, the brake rod 25 is arranged on the inner side of the fixing seat 17 and is movably connected with the fixing seat, and the third gear 22 can enable the limiting shaft 16 and the cleaning scrubbing brush 15 to rotate through meshing with the first gear 20.
The fixed disc 30 is arranged on the inner side of the fixed seat 17 corresponding to the outer surface of the brake rod 25, the fixed disc 30 is fixedly connected with the brake rod 25, the fixed disc 30 is embedded with the fixed seat 17 and movably connected with the fixed seat 17, the spring 29 is arranged at the rear end of the fixed disc 30 and movably connected with the fixed disc 30 and the fixed seat 17, the positioning groove 28 is embedded in the inner side of the brake rod 25, the traction rope 27 is arranged on the inner side of the positioning groove 28, the front end of the traction rope 27 is fixedly embedded in the inner side of the fixed disc 30, the connecting cylinder 26 is fixedly embedded in the inner side of the equipment main body 1, the traction rope 27 is embedded with the connecting cylinder 26 and movably connected with the connecting cylinder, and the traction rope 27 can pull the brake rod 25 to enable the brake rod 25 to move backwards.
The inboard of bracing piece 3 is provided with lever 31, is provided with the connecting axle between bracing piece 3 and the lever 31, and both are swing joint through the connecting axle, and the upper end of haulage rope 27 is fixed to be inlayed in the inboard of lever 31, and the lower extreme of baffle 6 is fixed to be inlayed in the inboard of limiting plate 8, and when lever 31 was pushed down by limiting plate 8 and baffle 6, can make lever 31 drag haulage rope 27.
The working principle is as follows: when the device is used, a user starts the device main body 1 through the control panel 14, the motor 10 enables the transmission rod 12 to rotate rapidly, when the transmission rod 12 rotates, the transmission sleeve 5 can be engaged with the second threaded rod 7 in a rotating mode through the matching of the transmission belt 11 and the transmission wheel 19, the limiting plate 8 is further matched with the movable embedding of the limiting plate 8 and the slide rail 9, the limiting plate 8, the motor 10 and the sampling drill bit 13 can move downwards, the fixing sleeve 18 can be engaged with the first threaded rod 4 when moving downwards along with the limiting plate 8, the first threaded rod 4 can rotate in an autorotation mode, the second gear 21 and the third gear 22 can rotate through the autorotation of the first threaded rod 4, the limiting shaft 16 and the cleaning brush 15 can rotate rapidly through the engagement of the third gear 22 and the first gear 20, ice and snow on the surface of a frozen soil collection point can be removed, when the sampling drill bit 13 is about to contact with the ground, the limiting plate 8 and the baffle 6 can press down the lever 31, and make the lever 31 drag the haulage rope 27, the haulage rope 27 can be with brake lever 25 rearward pulling after the atress, make the rear end of brake lever 25 touch braking piece 24, braking piece 24 makes gear two 21 can't drive gear three 22 and rotate under the pressing of brake lever 25, alright make cleaning scrubbing brush 15 stop clean, sample drill bit 13 is bored inside the frozen soil after, can make the soil of the inside of frozen soil enter the inside of sample piece 33, after sample drill bit 13 risees, the user can stop equipment main part 1, and take out sample piece 33 through screw 32, alright directly obtain the frozen soil sample.
In summary, according to the soil collection device suitable for the frozen soil region, the limiting plate 8 is matched with the transmission sleeve 5, the transmission belt 11 is matched with the second threaded rod 7, after a user starts the device main body 1, the motor 10 can enable the transmission rod 12 to rotate, the transmission rod 12 enables the transmission sleeve 5 to rotate through the matching of the transmission wheel 19 and the transmission belt 11, and due to the meshing of the transmission sleeve 5 and the second threaded rod 7, the limiting plate 8 can also move downwards through the embedding of the limiting plate 8 and the sliding rail 9 while the transmission rod 12 drives the sampling drill bit 13 to rotate rapidly, so that the drill bit does not need to be drilled into a soil layer by the user, and labor is saved; through the matching of the first threaded rod 4, the fixed sleeve 18, the third gear 22 and the first gear 20, the sampling drill bit 13 rotates at a high speed and moves downwards under the matching of the motor 10 and the limiting plate 8, the second threaded rod 7 can rotate in the downward movement process of the fixed sleeve 18 in the limiting plate 8, the second threaded rod 7 can rotate by rotating, the second gear 21 and the third gear 22 can drive the first gear 20 to rotate by rotating the second threaded rod 7, the cleaning plate brush 15 can be attached to a collection point to brush quickly, ice and snow on the surface of the collection point can be removed, when the sampling drill bit 13 is about to contact with frozen soil, the limiting plate 8 and the baffle 6 can press down the lever 31, the pulling rope 27 can be pulled, after the pulling rope 27 is pulled, the brake rod 25 can be pulled backwards through the fixed disc 30, the brake rod 25 can be touched with the brake rod 24 after moving backwards, and the brake component of the brake component 24 can be lifted, the second gear 21 can not drive the third gear 22 to rotate, so that the cleaning scrubbing brush 15 can stop rotating for cleaning; through the cooperation of sample drill bit 13 and spacing groove 23 and sample piece 33 and screw 32, sample piece 33 is embedding spacing groove 23 inside in advance, screw 32 through being the circumference array arranges makes sample drill bit 13 and sample piece 33 and transfer line 12 fixed inseparable, drill the inside back of frozen soil at sample drill bit 13 brill, the inside soil of frozen soil alright enter into to the inside of sample piece 33 through spacing groove 23, lift out at sample drill bit 13, and after equipment main part 1 shut down, the user can directly dismantle sample drill bit 13 through screw 32, take out sample piece 33, the user alright directly utilize the inside frozen soil sample of sample piece 33, 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 (8)
1. The utility model provides an earth collection equipment suitable for frozen soil area, includes equipment main part (1), its characterized in that: the upper end of the equipment main body (1) is provided with a fixing frame (2), the side of the fixing frame (2) is provided with a sliding rail (9), the inner side of the sliding rail (9) is provided with a limiting plate (8), the upper end of the limiting plate (8) is provided with a motor (10), the lower end of the motor (10) is provided with a transmission rod (12), the side of the transmission rod (12) is provided with a transmission belt (11), the lower end of the transmission rod (12) is provided with a sampling drill bit (13), the front end of the sliding rail (9) is provided with a control plate (14), the inner side of the limiting plate (8) is provided with a transmission sleeve (5), the inner side of the transmission sleeve (5) is provided with a second threaded rod (7), the side of the second threaded rod (7) is provided with a first threaded rod (4), the front end of the first threaded rod (4) is provided with a supporting rod (3), the lower extreme of equipment main part (1) is provided with spacing axle (16), the lower extreme of spacing axle (16) is provided with cleaning plate brush (15), the side of spacing axle (16) is provided with fixing base (17), the upper end of limiting plate (8) is provided with baffle (6).
2. The soil collection device suitable for the frozen soil region as claimed in claim 1, wherein: mount (2) fixed mounting is in the upper end of equipment main part (1), be fixed connection between slide rail (9) and equipment main part (1) and mount (2), motor (10) are fixed connection with limiting plate (8), both ends all inlay in the inboard of slide rail (9) around limiting plate (8), and both are swing joint, the upper end of transfer line (12) runs through in limiting plate (8), and inlays in the inboard of motor (10), be swing joint between transfer line (12) and limiting plate (8) and motor (10), be fixed connection between No. two threaded rod (7) and equipment main part (1) and mount (2), transmission sleeve (5) and No. two threaded rod (7) intermeshing, and both are swing joint.
3. The soil collection device suitable for the frozen soil region as claimed in claim 1, wherein: the utility model discloses a fixed mounting of equipment main part (1) is characterized in that the surface of transfer line (12) and transmission sleeve (5) is all fixed and is provided with drive wheel (19), drive belt (11) are connected for the transmission with drive wheel (19), the surface that the inboard of limiting plate (8) corresponds threaded rod (4) is provided with fixed sleeve (18), and fixed sleeve (18) are fixed connection with limiting plate (8), fixed sleeve (18) and threaded rod (4) intermeshing, and both are swing joint, inlay in the inboard of mount (2) the upper end of threaded rod (4), and the lower extreme runs through in equipment main part (1), be swing joint between threaded rod (4) and equipment main part (1) and mount (2), the lower extreme of bracing piece (3) is fixed to be inlayed in the inboard of equipment main part (1).
4. The soil collection device suitable for the frozen soil region as claimed in claim 1, wherein: the inboard of sample drill bit (13) is provided with spacing groove (23), the inboard of spacing groove (23) is provided with sampling piece (33), inlay in the inboard of transfer line (12) the upper end of sampling piece (33), and both are swing joint, sampling piece (33) and spacing groove (23) gomphosis each other, and both are swing joint, the upper end of sample drill bit (13) and the lower extreme of transfer line (12) gomphosis each other, and both are swing joint, screw (32) have been inlayed to the surface of sampling piece (33), and be swing joint between screw (32) and sampling piece (33) and transfer line (12) and sample drill bit (13).
5. The soil collection device suitable for the frozen soil area according to claim 4, wherein: the quantity of screw (32) is four, and is the circumference array and arranges, the lower extreme of equipment main part (1) is provided with gear two (21), and both are swing joint, the lower extreme of threaded rod (4) is fixed to be inlayed in the inboard of gear two (21), the lower extreme of gear two (21) is provided with gear three (22), the inboard of gear three (22) is fixed and is provided with the connecting axle, the upper end activity of connecting axle inlays in the inboard of gear two (21), the side of gear three (22) is provided with gear one (20), and both intermeshing is swing joint, the upper end of spacing axle (16) runs through in gear one (20), and inlays in the inboard of equipment main part (1).
6. The soil collection device suitable for the frozen soil area according to claim 5, wherein: spacing axle (16) are fixed connection with gear (20), spacing axle (16) are swing joint with equipment main part (1), the lower extreme of spacing axle (16) is fixed to be inlayed in clean scrubbing brush (15) inboard, fixing base (17) are fixed connection with equipment main part (1), the upper end surface of gear three (22) is provided with braking piece (24), the junction of gear three (22) and braking piece (24) is provided with the connecting axle, and both are swing joint through the connecting axle, the inboard of fixing base (17) is provided with brake lever (25), and both are swing joint.
7. The soil collection device suitable for the frozen soil region as claimed in claim 6, wherein: the surface that the inboard of fixing base (17) corresponds brake lever (25) is provided with fixed disk (30), and fixed disk (30) and brake lever (25) are fixed connection, fixed disk (30) and fixing base (17) gomphosis each other, and both are swing joint, the rear end of fixed disk (30) is provided with spring (29), and is swing joint between spring (29) and fixed disk (30) and fixing base (17), constant head tank (28) have been inlayed to the inboard of brake lever (25), the inboard of constant head tank (28) is provided with haulage rope (27), the front end of haulage rope (27) is fixed to be inlayed in the inboard of fixed disk (30), the inboard of equipment main part (1) is fixed to be inlayed and is connected a section of thick bamboo (26), haulage rope (27) and the mutual gomphosis of connecting section of thick bamboo (26), and both are swing joint.
8. The soil collection device suitable for the frozen soil area according to claim 1 or 7, wherein: the inboard of bracing piece (3) is provided with lever (31), be provided with the connecting axle between bracing piece (3) and lever (31), and both are swing joint through the connecting axle, the upper end of haulage rope (27) is fixed to be inlayed in the inboard of lever (31), the lower extreme of baffle (6) is fixed to be inlayed in the inboard of limiting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668030.XA CN113250173A (en) | 2021-06-16 | 2021-06-16 | Earth collection equipment suitable for frozen soil area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668030.XA CN113250173A (en) | 2021-06-16 | 2021-06-16 | Earth collection equipment suitable for frozen soil area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113250173A true CN113250173A (en) | 2021-08-13 |
Family
ID=77188458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110668030.XA Withdrawn CN113250173A (en) | 2021-06-16 | 2021-06-16 | Earth collection equipment suitable for frozen soil area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113250173A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778172A (en) * | 2022-03-26 | 2022-07-22 | 江苏景瑞农业科技发展有限公司 | Soil sampling device for agricultural engineering |
-
2021
- 2021-06-16 CN CN202110668030.XA patent/CN113250173A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778172A (en) * | 2022-03-26 | 2022-07-22 | 江苏景瑞农业科技发展有限公司 | Soil sampling device for agricultural engineering |
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Application publication date: 20210813 |
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| WW01 | Invention patent application withdrawn after publication |