CN212206664U - Environmental protection engineering is with portable soil sampling device - Google Patents
Environmental protection engineering is with portable soil sampling device Download PDFInfo
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- CN212206664U CN212206664U CN202020685021.2U CN202020685021U CN212206664U CN 212206664 U CN212206664 U CN 212206664U CN 202020685021 U CN202020685021 U CN 202020685021U CN 212206664 U CN212206664 U CN 212206664U
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- sampling tube
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Abstract
The utility model discloses a portable soil sampling device for environmental protection engineering, including first fixed plate, second fixed plate, landing leg, sampling tube, keep the pole, keep subassembly and drive assembly, first fixed plate and second fixed plate interval level set up, all set up on first fixed plate and second fixed plate and supply the sampling tube, keep the through-hole that the pole slided and passes, sampling tube and the parallel arrangement of pole interval of keeping, and sampling tube and keep pole and first fixed plate, the second fixed plate sets up perpendicularly, still be connected with the roof on sampling tube and the pole top of keeping, the drive sampling tube pivoted second drive gear has been put to the cover on the sampling tube of first fixed plate top, be fixed with vertical rack on keeping the pole, be provided with the drive assembly who drives second drive gear and rotate and drive rack lift on first fixed plate top face. This portable soil sampling device is used to environmental protection engineering has advantages such as structural design is reasonable, convenient to use, can generally use widely.
Description
Technical Field
The utility model belongs to the technical field of soil sampling equipment, concretely relates to environmental protection engineering is with portable soil sampling device.
Background
The environmental protection refers to a general term of various actions taken by human beings for solving real or potential environmental problems, coordinating the relationship between human beings and the environment and guaranteeing the continuous development of the economic society, and the method and means thereof are engineering, administrative, innovative research and development, legal, economic, propaganda and education and the like. When soil pollution is detected in the environmental protection field, a soil sampler is needed.
Current soil monitoring sampling device, the structure is comparatively simple, is single soil sampling pipe usually, and operating personnel presses soil sampling pipe in the limit of rotating, comparatively hard and stability is not high.
Disclosure of Invention
An object of the utility model is to provide an environmental protection engineering is with portable soil sampling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable soil sampling device for environmental protection engineering comprises a first fixing plate, a second fixing plate, supporting legs, a sampling tube, a holding rod, a holding assembly and a transmission assembly, wherein the first fixing plate and the second fixing plate are horizontally arranged at intervals, a connecting block is fixedly welded between the first fixing plate and the second fixing plate, through holes for the sampling tube and the holding rod to slide through are formed in the first fixing plate and the second fixing plate respectively, the sampling tube and the holding rod are arranged in parallel at intervals, the sampling tube and the holding rod are vertically arranged with the first fixing plate and the second fixing plate, top ends of the sampling tube and the holding rod are also connected with top plates, a second transmission gear for driving the sampling tube to rotate is sleeved on the sampling tube above the first fixing plate, a vertical rack is fixed on the holding rod, and the transmission assembly for driving the second transmission gear to rotate and drive the rack to lift is arranged on the top end face of the first fixing plate, and a holding assembly connected with the second transmission gear is also arranged on the first fixing plate, and a support assembly is also arranged on the bottom surface of the second fixing plate on the periphery of the sampling tube and the holding rod.
Preferably, the sampling tube is a hollow tubular structure, the bottom end of the sampling tube is provided with a tunneling tooth, a soil unloading notch is formed upwards from the bottom end of the sampling tube, the top end of the sampling tube is rotatably connected to the top plate through a bearing, and the top plate is fixedly connected to the top end of the retaining rod.
Preferably, the second transmission gear is slidably sleeved outside the sampling tube, a clamping block is fixed at the inner edge of the second transmission gear, and a clamping groove matched with the clamping block is in a long strip shape and is vertically arranged on the outer side wall of the sampling tube.
Preferably, the transmission assembly includes the threaded rod, first drive gear, the carousel with change the handle, the threaded rod level sets up and sets up with the meshing of second drive gear, the threaded rod passes through the bearing and rotates to be connected on the top of mounting panel, mounting panel bottom fixed connection is on first fixed plate top surface, serve at the threaded rod and be fixed with the first drive gear with rack toothing, be fixed with the carousel on the other end of threaded rod, the carousel deviates from on the one side of threaded rod eccentric being fixed with carousel vertically change the handle.
Preferably, the holding assembly comprises a vertical plate, a connecting plate and holding rings, the sampling tube holding rods are provided with two groups, the upper surface and the lower surface of the second transmission gear are attached to each other, the two groups of holding rings are sleeved outside the sampling tube, the two groups of holding rings are fixedly connected to the connecting plate and are fixedly connected to the vertical plate, the bottom end of the vertical plate is fixedly connected to the top surface of the first fixing plate, an annular groove is formed in the joint surface of the holding rings and the second transmission gear, and a plurality of balls are placed in the annular groove.
Preferably, the supporting component includes landing leg, connecting rod and fixation clamp, and the top of landing leg articulates on second fixed plate bottom surface, is fixed with vertical decurrent connecting rod on the inboard second fixed plate bottom surface in landing leg top, and the bottom mounting of connecting rod has the fixation clamp, and the fixation clamp is the arc structure, and the arc opening sets up towards the landing leg, has still set the rubber sleeve in the landing leg bottom.
The utility model discloses a technological effect and advantage: this portable soil sampling device is used to environmental protection engineering, design through drive assembly, under the threaded rod pivoted condition, on the one hand can utilize second drive gear to drive the sampling tube and rotate, on the other hand can utilize first drive gear to drive the rack, keep the pole to go up and down, and then realize the lift of sampling tube, rotate promptly and change the rotation decline borrowing that can realize the sampling tube, compare in the direct mode of rotating the borrowing tube of personnel, it is comparatively simple and convenient to use the operation, can use manpower sparingly, keep subassembly and first fixed plate simultaneously, the design of second fixed plate, the stability of the rotatory lift of sampling tube has all been improved, fixation clamp among the supporting component can block outside the landing leg, carry out better fixedly taking in, this portable soil sampling device is used to environmental protection engineering, and has advantages such as structural design is reasonable, high durability and convenient use, can generally use widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the driving assembly of the present invention;
fig. 3 is a schematic structural diagram of the holding assembly of the present invention.
In the figure: the device comprises a top plate 1, a sampling tube 2, a connecting block 3, a connecting rod 4, a supporting leg 5, a fixing clamp 6, a rack 7, a holding rod 8, a rotary table 9, a first transmission gear 10, a mounting plate 11, a first fixing plate 12, a second fixing plate 13, a rubber sleeve 14, a soil unloading notch 15, a rotating handle 16, a threaded rod 17, a holding ring 18, a vertical plate 19, a connecting plate 20 and a second transmission gear 21.
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.
The utility model provides a portable soil sampling device for environmental protection engineering as shown in figures 1-3, which comprises a first fixing plate 12, a second fixing plate 13, a supporting leg 5, a sampling tube 2, a holding rod 8, a holding component and a transmission component, wherein the first fixing plate 12 and the second fixing plate 13 are horizontally arranged at intervals, a connecting block 3 is fixedly welded between the first fixing plate 12 and the second fixing plate 13, through holes for the sampling tube 2 and the holding rod 8 to slide through are respectively arranged on the first fixing plate 12 and the second fixing plate 13, the sampling tube 2 and the holding rod 8 are arranged in parallel at intervals, the sampling tube 2 and the holding rod 8 are vertically arranged with the first fixing plate 12 and the second fixing plate 13, the top ends of the sampling tube 2 and the holding rod 8 are also connected with a top plate 1, a second transmission gear 21 for driving the sampling tube 2 to rotate is sleeved on the sampling tube 2 above the first fixing plate 12, a vertical rack 7 is fixed on the holding rod 8, a transmission component for driving the second transmission gear 21 to rotate and driving the rack 7 to lift is arranged on the top end face of the first fixing plate 12, a holding component connected with the second transmission gear 21 is further installed on the first fixing plate 12, and a supporting component is further arranged on the bottom face of the sampling tube 2 and the second fixing plate 13 on the periphery side of the holding rod 8.
Specifically, the sampling tube 2 is a hollow tubular structure, the bottom end of the sampling tube 2 is provided with a tunneling tooth, a soil unloading notch 15 is upwards formed in the bottom end of the sampling tube 2, the top end of the sampling tube 2 is rotatably connected to the top plate 1 through a bearing, and the top plate 1 is fixedly connected to the top end of the holding rod 8.
Specifically, the second transmission gear 21 is slidably sleeved outside the sampling tube 2, a clamping block is fixed on the inner edge of the second transmission gear 21, and a clamping groove matched with the clamping block is long-strip-shaped and is vertically arranged on the outer side wall of the sampling tube 2.
Specifically, drive assembly includes threaded rod 17, first drive gear 10, carousel 9 and commentaries on classics 16, threaded rod 17 level set up and mesh the setting with second drive gear 21, threaded rod 17 passes through the bearing and rotates the connection on the top of mounting panel 11, 11 bottom fixed connections of mounting panel are on first fixed plate 12 top surfaces, it is fixed with first drive gear 10 with rack 7 meshing to serve at threaded rod 17, be fixed with carousel 9 on the other end of threaded rod 17, carousel 9 deviates from eccentric being fixed with on the one side of threaded rod 17 and changes 16 with carousel 9 vertically.
Specifically, the holding assembly comprises a vertical plate 19, a connecting plate 20 and two holding rings 18, two groups of holding rods 8 of the sampling tube 2 are arranged, the upper surface and the lower surface of the second transmission gear 21 are arranged in a fit manner, the two groups of holding rings 18 are sleeved outside the sampling tube 2, the two groups of holding rings 18 are fixedly connected to the connecting plate 20 and are fixedly connected to the vertical plate 19, the bottom end of the vertical plate 19 is fixedly connected to the top surface of the first fixing plate 12, an annular groove is formed in the joint surface of the holding rings 18 and the second transmission gear 21, and a plurality of balls are placed in the annular groove.
Specifically, the supporting component includes landing leg 5, connecting rod 4 and fixation clamp 6, and landing leg 5's top articulates on second fixed plate 13 bottom surface, is fixed with vertical decurrent connecting rod 4 on the inboard second fixed plate 13 bottom surface in landing leg 5 top, and the bottom mounting of connecting rod 4 has fixation clamp 6, and fixation clamp 6 is the arc structure, and the arc opening sets up towards landing leg 5, has still set up rubber sleeve 14 in landing leg 5 bottom.
The working principle is as follows: the portable soil sampling device for the environmental protection engineering is characterized in that when soil sampling is carried out, a rubber sleeve 14 sleeved at the bottom end of a supporting leg 5 is taken down firstly, the supporting leg 5 is unfolded and separated from the clamping of a fixing clamp 6, the bottom end of the supporting leg 5 is inserted into soil, then a first fixing plate 12 is pressed by one hand, a rotating handle 16 is rotated by one hand to drive a turntable 9 and a threaded rod 17 to rotate, under the condition that the threaded rod 17 rotates, a second transmission gear 21 can be driven to rotate, the second transmission gear 21 drives a sampling tube 2 to rotate by utilizing a clamping block and a clamping groove, meanwhile, a first transmission gear 10 driven by the threaded rod 17 can drive a rack 7 and a holding rod 8 to descend, as the top end of the holding rod 8 is connected with the top end of the sampling tube 2 through a top plate 1, the holding rod 8 can drive the sampling tube 2 to descend, the sampling tube 2 is rotated to collect soil, after the sampling tube 2 is drawn out from the soil, the, when not using, adduction landing leg 5 utilizes fixation clamp 6 to accomodate fixedly, overlaps at 5 bottom of landing leg simultaneously and puts rubber sleeve 14, and this portable soil sampling device for environmental protection engineering has advantages such as structural design is reasonable, convenient to use, can generally use widely.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an environmental protection engineering is with portable soil sampling device which characterized in that: comprises a first fixing plate (12), a second fixing plate (13), supporting legs (5), a sampling tube (2), a holding rod (8), a holding assembly and a transmission assembly, wherein the first fixing plate (12) and the second fixing plate (13) are horizontally arranged at intervals, a connecting block (3) is fixedly welded between the first fixing plate (12) and the second fixing plate (13), through holes for the sampling tube (2) and the holding rod (8) to slide through are respectively formed in the first fixing plate (12) and the second fixing plate (13), the sampling tube (2) and the holding rod (8) are arranged in parallel at intervals, the sampling tube (2) and the holding rod (8) are vertically arranged with the first fixing plate (12) and the second fixing plate (13), the top ends of the sampling tube (2) and the holding rod (8) are also connected with a top plate (1), a second transmission gear (21) for driving the sampling tube (2) to rotate is sleeved on the sampling tube (2) above the first fixing plate (12), a vertical rack (7) is fixed on the holding rod (8), a transmission component for driving the second transmission gear (21) to rotate and driving the rack (7) to lift is arranged on the top end face of the first fixing plate (12), a holding component connected with the second transmission gear (21) is further installed on the first fixing plate (12), and a supporting component is further arranged on the sampling tube (2) and the bottom face of the second fixing plate (13) on the peripheral side of the holding rod (8).
2. The portable soil sampling device for environmental protection engineering of claim 1, wherein: the sampling tube (2) is of a hollow tubular structure, the bottom end of the sampling tube (2) is provided with a tunneling tooth, a soil unloading notch (15) is upwards formed in the bottom end of the sampling tube (2), the top end of the sampling tube (2) is rotatably connected to the top plate (1) through a bearing, and the top plate (1) is fixedly connected to the top end of the holding rod (8).
3. The portable soil sampling device for environmental protection engineering of claim 1, wherein: the second transmission gear (21) is slidably sleeved outside the sampling tube (2), a clamping block is fixed on the inner edge of the second transmission gear (21), and a clamping groove matched with the clamping block is in a long strip shape and is vertically arranged on the outer side wall of the sampling tube (2).
4. The portable soil sampling device for environmental protection engineering of claim 1, wherein: drive assembly includes threaded rod (17), first drive gear (10), carousel (9) and commentaries on classics (16), threaded rod (17) level sets up and meshes the setting with second drive gear (21), threaded rod (17) rotate through the bearing and connect on the top of mounting panel (11), mounting panel (11) bottom fixed connection is on first fixed plate (12) top surface, one of threaded rod (17) serves and is fixed with first drive gear (10) with rack (7) meshing, be fixed with carousel (9) on the other end of threaded rod (17), carousel (9) deviate from on the one side of threaded rod (17) eccentric be fixed with carousel (9) vertically change (16).
5. The portable soil sampling device for environmental protection engineering of claim 1, wherein: the holding assembly comprises a vertical plate (19), a connecting plate (20) and holding rings (18), two groups of holding rods (8) of the sampling tube (2) are arranged, the upper surface and the lower surface of the second transmission gear (21) are arranged in a fit mode, the two groups of holding rings (18) are sleeved outside the sampling tube (2), the two groups of holding rings (18) are fixedly connected to the connecting plate (20) and fixedly connected to the vertical plate (19), the bottom end of the vertical plate (19) is fixedly connected to the top surface of the first fixing plate (12), annular grooves are formed in the connecting surfaces of the holding rings (18) and the second transmission gear (21), and a plurality of balls are placed in the annular grooves.
6. The portable soil sampling device for environmental protection engineering of claim 1, wherein: the supporting component comprises supporting legs (5), connecting rods (4) and fixing clamps (6), the top ends of the supporting legs (5) are hinged to the bottom surface of a second fixing plate (13), vertical downward connecting rods (4) are fixed to the bottom surface of the second fixing plate (13) on the inner side of the top end of the supporting legs (5), the fixing clamps (6) are fixed to the bottom ends of the connecting rods (4), the fixing clamps (6) are of arc-shaped structures, arc-shaped openings face the supporting legs (5) in a set mode, and rubber sleeves (14) are further sleeved at the bottom ends of the supporting legs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020685021.2U CN212206664U (en) | 2020-04-29 | 2020-04-29 | Environmental protection engineering is with portable soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020685021.2U CN212206664U (en) | 2020-04-29 | 2020-04-29 | Environmental protection engineering is with portable soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212206664U true CN212206664U (en) | 2020-12-22 |
Family
ID=73831767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020685021.2U Expired - Fee Related CN212206664U (en) | 2020-04-29 | 2020-04-29 | Environmental protection engineering is with portable soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212206664U (en) |
-
2020
- 2020-04-29 CN CN202020685021.2U patent/CN212206664U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20201222 Termination date: 20210429 |