CN216386377U - Environmental engineering is with stable soil sampling device of sample - Google Patents
Environmental engineering is with stable soil sampling device of sample Download PDFInfo
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- CN216386377U CN216386377U CN202122604406.9U CN202122604406U CN216386377U CN 216386377 U CN216386377 U CN 216386377U CN 202122604406 U CN202122604406 U CN 202122604406U CN 216386377 U CN216386377 U CN 216386377U
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Abstract
The utility model discloses a soil sampling device with stable sampling for environmental engineering, which comprises a bottom plate, wherein a drill hole is formed in the center of the bottom plate, four stable holes are formed in the top of the bottom plate, an intermediate plate is arranged above the bottom plate, two connecting columns are connected between the bottom of the intermediate plate and the top of the bottom plate, a penetrating hole is formed in the center of the intermediate plate, stable nails are arranged on four sides of the bottom of the intermediate plate, a top plate is arranged above the intermediate plate, a rotating motor is arranged at the top of the top plate, the output end of the rotating motor is connected with a rotating mechanism, a drill sleeve is rotatably connected to the center of the bottom of the top plate, a pinion is connected to the periphery of the upper half part of the drill sleeve, a sampling groove is formed in the periphery of the lower half part of the drill sleeve, a drill bit is connected to the bottom end of the drill sleeve in a threaded manner, and a sampling mechanism is arranged inside the drill sleeve. This environmental engineering is with stable soil sampling device of sample not only can carry out depthkeeping sample, and stability when having improved the sample.
Description
Technical Field
The utility model belongs to the technical field of environmental engineering sampling devices, and particularly relates to a soil sampling device for environmental engineering with stable sampling.
Background
Environmental engineering is a branch of environmental science, mainly studies how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by utilizing scientific means, improves environmental quality, and promotes environmental protection and social development. Is a scientific technology for researching and working on preventing and controlling environmental pollution and improving environmental quality. Before administering the environment, need take a sample to soil, the sample need use soil sampling device, and current soil sampling device can not carry out the depthkeeping sample well.
Therefore, in order to meet the current situation, the design and production of a soil sampling device with stable sampling for environmental engineering are urgently needed to meet the requirement of practical use.
Disclosure of Invention
The utility model aims to provide a soil sampling device for environmental engineering, which is used for sampling stably and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a soil sampling device with stable sampling for environmental engineering comprises a bottom plate, wherein a drill hole is formed in the center of the bottom plate, four stable holes are formed in the top of the bottom plate, an intermediate plate is arranged above the bottom plate, two connecting columns are connected between the bottom of the intermediate plate and the top of the bottom plate, a threading hole is formed in the center of the intermediate plate, stable nails are arranged on four sides of the bottom of the intermediate plate, a top plate is arranged above the intermediate plate, two hydraulic rods are arranged between the top plate and the intermediate plate, a rotating motor is mounted at the top of the top plate, the output end of the rotating motor is connected with a rotating mechanism, a drill sleeve penetrating through the drill hole and the threading hole is rotatably connected to the center of the bottom of the top plate through a bearing, a secondary gear is connected to the periphery of the upper half part of the drill sleeve, a sampling groove is formed in the periphery of the lower half part of the drill sleeve, and a drill bit is connected to the bottom end of the drill sleeve through threads, and a sampling mechanism is arranged in the drill bushing.
Preferably, the sampling mechanism includes lead screw, sampling rod and the nut seat that the inner periphery rotation that both ends all passed through bearing and drill bushing is connected, the outer periphery cover of lead screw is equipped with the nut seat, one side that the lead screw periphery is close to the nut seat is connected with the transmission bevel gear, and the top meshing of transmission bevel gear has the rotation bevel gear, and the center integrated into one piece of rotation bevel gear has the sampling rod.
Preferably, slewing mechanism includes that the top passes through bearing and roof rotation dwang and the master gear of being connected, the top of dwang runs through the roof and is connected with the output that rotates the motor through the shaft coupling, and the periphery of dwang lower half is connected with the master gear with pinion engagement.
Preferably, the bottom fixedly connected with connecting rod of nut seat, and the one end of connecting rod through install with the sampling board of sampling groove looks adaptation, roof and integrated into one piece have the commentaries on classics hand are run through to the bottom of sampling pole.
Preferably, the upper half part of the sampling rod is provided with a fixing screw hole, one side of the drill bushing, which is close to the fixing screw hole, is provided with a fixing hole, and the inner periphery of the fixing hole is provided with a fixing screw rod in threaded connection with the fixing screw hole.
Preferably, the driving end of the hydraulic rod is connected with the bottom of the top plate, and the bottom of the hydraulic rod is connected with the top of the middle plate.
Preferably, four rotating electrical machines are installed at the top of the middle plate, and the output ends of the rotating electrical machines penetrate through the middle plate and are connected with the stabilizing nails through couplers.
The utility model has the technical effects and advantages that: according to the soil sampling device with stable sampling for environmental engineering, the bottom plate is pressed, the rotating motor works to drive the stabilizing nail to rotate, so that the stabilizing nail can be nailed to the ground, and the stability during sampling is improved; the rotating rod is driven to rotate through the work of the rotating motor, the main gear drives the auxiliary gear to rotate, so that the drill sleeve and the drill bit are driven to rotate, and meanwhile, the drilling can be carried out through the work of the hydraulic rod; through rotating the hand, drive the transmission bevel gear and rotate, make the sampling board of nut seat bottom remove, make simultaneously to rotate motor work, drive drill bushing and sampling board and rotate to can collect the soil of the degree of depth of locating, reach the purpose of depthkeeping sample, this environmental engineering is with stable soil sampling device of sample, not only can carry out depthkeeping sample, and stability when having improved the sample.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;
fig. 4 is an enlarged view of the structure at B in fig. 2 according to the present invention.
In the figure: the device comprises a base plate 1, a rotating motor 2, a rotating mechanism 3, a sampling mechanism 4, an intermediate plate 5, a connecting column 6, a stable nail 7, a top plate 8, a hydraulic rod 9, a rotating motor 10, a drill bushing 11, a pinion 12, a drill bit 13, a connecting rod 14, a sampling plate 15, a rotating rod 16, a main gear 17, a lead screw 18, a sampling rod 19 and a nut seat 20.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 and 2, the drilling tool comprises a bottom plate 1, a drill hole is arranged in the center of the bottom plate 1, four stabilizing holes distributed in a rectangular array are arranged at the top of the bottom plate 1, an intermediate plate 5 is arranged above the bottom plate 1, two symmetrical connecting columns 6 are connected between the bottom of the intermediate plate 5 and the top of the bottom plate 1, a through hole is arranged at the center of the intermediate plate 5, a top plate 8 is arranged above the intermediate plate 5, the type of a hydraulic rod 9 can BE selected as BE-R412B, a rotating motor 10 is arranged at the top of the top plate 8, a variable speed motor with the type of 6IK140RGU-CF is arranged on the rotating motor 10, the hydraulic rod 9 and the rotating motor 2 are all electrically connected with an external power supply, an output end of the rotating motor 10 is connected with a rotating mechanism 3, a drill sleeve 11 penetrating through the drill hole and the through hole is rotatably connected at the center of the bottom of the top plate 8 through a bearing, a pinion 12 is connected at the periphery of the upper half of the drill sleeve 11, the sampling groove has been seted up to the periphery of drill bushing 11 lower half, and the bottom threaded connection of drill bushing 11 has drill bit 13, and drill bit 13 threaded connection's direction and the direction looks adaptation of rotating motor 10 pivoted prevent to rotate in-process drill bit 13 and drop, and one side of drill bit 13 is equipped with the jack that can insert outside inserted bar (not drawing in the picture, is convenient for dismantle drill bit 13 through the inserted bar), and the inside of drill bushing 11 is equipped with sampling mechanism 4.
In order to improve the stability, as shown in fig. 2, four rotating electrical machines 2 distributed in a rectangular array are installed at the top of the middle plate 5, the installation and connection modes can be selected to be fasteners, bonding or welding and the like, the rotating electrical machines 2 are positive and negative rotating electrical machines, the model can be selected to be 3IK15GN-C, the output ends of the four rotating electrical machines 2 are rotatably connected with the middle plate 5 through bearings, the output ends of the four rotating electrical machines 2 penetrate through the middle plate 5 and are connected with stabilizing nails 7 matched with stabilizing holes through couplings, threads are arranged on the peripheries of the lower half portions of the stabilizing nails 7, the stabilizing nails 7 are driven to rotate by pressing the bottom plate 1 and enabling the rotating electrical machines 2 to work, so that the stabilizing nails 7 can be nailed on the ground, and a stabilizing effect is achieved.
In order to perform a transmission function, as shown in fig. 2 and 3, the rotating mechanism 3 includes a rotating rod 16 and a main gear 17, the top end of the rotating rod 16 is rotatably connected to the top plate 8 through a bearing, the top of the rotating rod 16 penetrates through the top plate 8 and is connected to the output end of the rotating motor 10 through a coupler, the main gear 17 meshed with the pinion 12 is connected to the periphery of the lower half portion of the rotating rod 16, and the rotating rod 16 is driven to rotate through the operation of the rotating motor 10, so that the main gear 17 drives the pinion 12 to rotate, thereby rotating the drill sleeve 11.
For sampling, as shown in fig. 2 and 4, both ends of a screw rod 18 are rotatably connected with the inner circumference of a drill sleeve 11 through bearings, a nut seat 20 is sleeved on the outer circumference of the screw rod 18, a transmission bevel gear is connected to one side of the outer circumference of the screw rod 18 close to the nut seat 20, a rotating bevel gear is meshed with the top of the transmission bevel gear, a sampling rod 19 is integrally formed at the center of the rotating bevel gear, a connecting rod 14 is fixedly connected with the bottom of the nut seat 20, a sampling plate 15 matched with a sampling groove is installed at one end of the connecting rod 14, the bottom end of the sampling rod 19 penetrates through a top plate 8 and is integrally formed with a rotating hand, the sampling rod 19 is driven to rotate by rotating the rotating hand, so that the transmission bevel gear rotates, the screw rod 18 is driven to rotate, the connecting rod 14 at the bottom of the nut seat 20 moves, the sampling plate 15 can be driven to move, meanwhile, the rotating motor 10 works to drive the drill sleeve 11 to rotate, so that the sampling plate 15 collects soil, the collected soil is contained by the inner circumference of the drill bit 13.
In order to fix the sampling rod 19, as shown in fig. 2, a fixing screw hole is formed in the upper half portion of the sampling rod 19, a fixing hole is formed in one side of the drill bushing 11 close to the fixing screw hole, a fixing screw rod in threaded connection with the fixing screw hole is arranged on the inner periphery of the fixing hole, and the sampling rod 19 can be fixed by connecting the fixing screw rod with the fixing screw hole.
To adjust the height, the driving end of the hydraulic rod 9 is connected to the bottom of the top plate 8, and the bottom of the hydraulic rod 9 is connected to the top of the middle plate 5, as shown in fig. 1.
The working principle of the soil sampling device with stable sampling for environmental engineering is that when the soil sampling device needs to be used, the bottom plate 1 is pressed, the rotating motor 2 works to drive the stable nail 7 to rotate, the stable nail 7 is nailed on the ground, the device body is fixed, the rotating motor 10 is started to drive the rotating rod 16 to rotate, the main gear 17 drives the pinion 12 to rotate, the drill sleeve 11 and the drill bit 13 are driven to rotate, meanwhile, the sampling plate 15 is lowered to a required depth through the work of the hydraulic rod 9, after the sampling plate 15 is lowered to the required depth, the transmission bevel gear is driven to rotate through the rotation of the rotating handle, the sampling plate 15 at the bottom of the nut seat 20 is moved, meanwhile, the rotating motor 2 works at a slow speed to drive the sampling plate 15 to rotate, so that soil can be collected, the rotating handle is rotated after the soil is collected, the sampling plate 15 returns to the original position, the hydraulic rod 9 is started, and the drill bit 13 is raised to the ground, the collected soil can be taken out by removing the drill bit 13.
Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (7)
1. The utility model provides an environmental engineering is with stable soil sampling device of sample, includes bottom plate (1), the drill hole has been seted up at the center of bottom plate (1), and the top of bottom plate (1) has seted up four stable holes, the top of bottom plate (1) is equipped with intermediate lamella (5), and is connected with two spliced poles (6) between the top of intermediate lamella (5) bottom and bottom plate (1), the hole of wearing is seted up at the center of intermediate lamella (5), and four sides of intermediate lamella (5) bottom all are equipped with stablizes nail (7), the top of intermediate lamella (5) is equipped with roof (8), and is equipped with two hydraulic stem (9) between roof (8) and intermediate lamella (5), rotation motor (10), its characterized in that are installed at the top of roof (8): the output of rotating motor (10) is connected with slewing mechanism (3), the center of roof (8) bottom is rotated through the bearing and is connected with drill bushing (11) of passing drill hole and punch hole, the periphery of drill bushing (11) first is connected with pinion (12), and the periphery of drill bushing (11) lower half has seted up the sampling groove, the bottom threaded connection of drill bushing (11) has drill bit (13), and the inside of drill bushing (11) is equipped with sampling mechanism (4).
2. The soil sampling device for environmental engineering to sample stably of claim 1, wherein: sampling mechanism (4) include that both ends all pass through lead screw (18), sampling pole (19) and nut seat (20) that the interior week of bearing and drill bushing (11) is connected, the periphery cover of lead screw (18) is equipped with nut seat (20) seat, one side that lead screw (18) periphery is close to nut seat (20) is connected with the transmission bevel gear, and the top meshing of transmission bevel gear has the rotation bevel gear, and the center integrated into one piece of rotation bevel gear has sampling pole (19).
3. The soil sampling device for environmental engineering to sample stably of claim 1, wherein: slewing mechanism (3) include that the top passes through bearing and roof (8) to rotate dwang (16) and master gear (17) of being connected, the top of dwang (16) runs through roof (8) and is connected with the output that rotates motor (10) through the shaft coupling, and the periphery of dwang (16) lower half is connected with master gear (17) with pinion (12) meshing.
4. The soil sampling device for environmental engineering to sample stably of claim 2, wherein: the bottom fixedly connected with connecting rod (14) of nut seat (20), and the one end of connecting rod (14) through installing sampling board (15) with sampling groove looks adaptation, roof (8) and integrated into one piece have the commentaries on classics hand are run through to the bottom of sampling pole (19).
5. The soil sampling device for environmental engineering to sample stably of claim 2, wherein: the upper half part of the sampling rod (19) is provided with a fixing screw hole, one side of the drill bushing (11) close to the fixing screw hole is provided with a fixing hole, and the inner periphery of the fixing hole is provided with a fixing screw rod in threaded connection with the fixing screw hole.
6. The soil sampling device for environmental engineering to sample stably of claim 1, wherein: the driving end of the hydraulic rod (9) is connected with the bottom of the top plate (8), and the bottom of the hydraulic rod (9) is connected with the top of the middle plate (5).
7. The soil sampling device for environmental engineering to sample stably of claim 1, wherein: four rotating electrical machines (2) are installed at the top of intermediate lamella (5), and the output of rotating electrical machines (2) all runs through intermediate lamella (5) and is connected with stabilizing nail (7) through the shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604406.9U CN216386377U (en) | 2021-10-28 | 2021-10-28 | Environmental engineering is with stable soil sampling device of sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122604406.9U CN216386377U (en) | 2021-10-28 | 2021-10-28 | Environmental engineering is with stable soil sampling device of sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216386377U true CN216386377U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122604406.9U Active CN216386377U (en) | 2021-10-28 | 2021-10-28 | Environmental engineering is with stable soil sampling device of sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216386377U (en) |
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2021
- 2021-10-28 CN CN202122604406.9U patent/CN216386377U/en active Active
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