CN208999133U - A kind of soil sampling apparatus of environmental protection tests depth-adjustable - Google Patents
A kind of soil sampling apparatus of environmental protection tests depth-adjustable Download PDFInfo
- Publication number
- CN208999133U CN208999133U CN201821776871.2U CN201821776871U CN208999133U CN 208999133 U CN208999133 U CN 208999133U CN 201821776871 U CN201821776871 U CN 201821776871U CN 208999133 U CN208999133 U CN 208999133U
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- CN
- China
- Prior art keywords
- support plate
- environmental protection
- fixedly connected
- sampling apparatus
- soil sampling
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Abstract
The utility model discloses a kind of soil sampling apparatus of environmental protection tests depth-adjustable, including U-shaped support plate, it is characterized in that: two lower ends of U-shaped support plate are respectively fixed with bottom plate, the mounting hole that the quadrangle of two bottom plates is respectively equipped with, one end shaft that two gears one of support plate are fixed on the upside of the U-shaped support plate is symmetrically hinged in the support plate, the other end shaft of two gears one is respectively fixedly connected at the center of gear two, two gears two are intermeshed, the front end shaft of one of them gear two is fixedly connected at the center of turntable one, two gears one distinguish pinion rack, the utility model relates to field of environment protection equipment, specifically, it is related to a kind of soil sampling apparatus of environmental protection tests depth-adjustable.Present apparatus sampling groove can realize free either on or off, it is ensured that sample is pure, and inspection result is more acurrate.
Description
Technical field
The utility model relates to field of environment protection equipment, in particular, being related to a kind of soil of environmental protection tests depth-adjustable
Sampler.
Background technique
Soil sample is the prerequisite analyzed the physicochemical property of soil.Soil sampling apparatus is as pedotheque
Essential tool in collection process, directly affects the efficiency of soil collection.Existing soil sampler is many kinds of, mainly
Two class of mechanical sampling device and hand sampling device can be divided into.Wherein, mechanical soil sampling apparatus mainly by sampling head, connecting rod and
The units such as power drive unit are constituted.Structure is complicated for mechanical sampling device, and cost is big, and sampling also needs to be equipped with power resource,
There are more limitations.Under normal circumstances, hand-operated soil sampler uses sampling shovel, and man-hour manually hand-held sampling shovel reaches soil plane
Certain depth is sampled, and expends a large amount of manpowers, there are certain limitations.Currently, after using soil certain depth is inserted directly into
The sampling groove being sampled all is shedding motion, and pedotheque is easy from sample spoon during moving up after sampling groove sampling
The grogs of other soil layers is fallen or is mixed into, so that sample is not pure enough.This is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of soil sampling apparatus of environmental protection tests depth-adjustable,
For soil sample.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of soil sampling apparatus of environmental protection tests depth-adjustable, including U-shaped support plate, it is characterized in that: U-shaped support plate
Two lower ends be respectively fixed with bottom plate, the mounting hole that the quadrangle of two bottom plates is respectively equipped with, in the U-shaped support plate
One end shaft that side is fixed with two gears one of support plate is symmetrically hinged in the support plate, two gears one it is another
End shaft is respectively fixedly connected at the center of gear two, and two gears two are intermeshed, one of them described gear two
Front end shaft be fixedly connected at the center of turntable one, two gears one distinguish pinion racks, and two rack gears are symmetrical
Insertion is fixed on the side wall of cylinder, and the cylinder and two rack gears pass through what middle side part in the U-shaped support plate was equipped with
Slide opening, the cylinder lower end are fixedly connected with the upper end of circular cone, and lead screw upper end is fixedly connected at the center of turntable two, the silk
The lower end of thick stick passes through the cylinder and is hinged at the center of circular cone, and the cylinder lower end is equipped with sample cell.
As further limiting for the technical program, rectangular block is equipped in the sample cell.
As further limiting for the technical program, the lead screw lower thread connects the middle part of the rectangular block, described
The two sides of rectangular block are respectively equipped with sliding slot, are respectively equipped with cylindrical slider in two sliding slots.
As further limiting for the technical program, the outer end of two cylindrical sliders is respectively fixedly connected with connecting rod
One end.
As further limiting for the technical program, the other end of two connecting rods is respectively fixedly connected in the upper of top plate
Hold two sides.
As further limiting for the technical program, the upper end two sides of the top plate are respectively hinged at counter sample channel opening
Upper end two sides.
Compared with prior art, the advantages and positive effects of the utility model are as follows: when using the present apparatus, first by the present apparatus
It is placed into the position for needing to sample, mounting hole is passed through with spike respectively, hammers spike respectively with hand hammer, is inserted into corresponding spike
In soil, the present apparatus is fixed, rotation turntable one drive to gear two rotate, gear two drive two turns of another gear
Dynamic, two gears two drive corresponding gear one respectively while rotating, and two gears one drive corresponding rack gear to moving down respectively
Dynamic, rack drives cylinder is moved down along slide opening, and cylinder drives circular cone, top plate, lead screw and turntable two to move down, make circular cone and
Top plate etc. enters in soil, reaches the soil layer for needing to sample to top plate, and stop operating turntable one, present apparatus stop motion, rotation
Turntable two drives lead screw rotation, and lead screw drives rectangular block to move down, and rectangular block drives two cylindrical sliders to move down
Sliding in corresponding sliding slot, two cylindrical sliders drive corresponding connecting rod to lower swing, and two connecting rods drive top plate outward
It swings, so that sample cell is opened, soil into sample cell, then rotates backward turntable two under the extruding force effect of top plate,
Make the inside side oscillation of top plate, so that sample cell is closed, soil sample is stored in sample cell, stop operating turntable two, reversely
Rotation turntable one drive to gear two rotate backward, gear two drive another gear two rotate backward, finally make circular cone,
Top plate, lead screw and turntable two move up, and circular cone and top plate etc. is made to remove soil, and stop operating turntable one, rotate two band of turntable
Soil sample is taken out out of sample cell, is put into sample sack so that sample cell is opened by dynamic lead screw rotation, and sampling is completed.Use water
After the clear present apparatus, turntable one is rotated backward, so that sample cell is closed, spike is taken out from soil, the present apparatus is placed,
It can be used directly when using next time.Present apparatus sampling groove can realize free either on or off, it is ensured that sample is pure, inspection result
It is more acurrate.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the utility model.
Fig. 2 is the schematic perspective view two of the utility model.
Fig. 3 is partial enlarged view at A in Fig. 2 of the utility model.
Fig. 4 is the part attachment structure schematic diagram one of the utility model.
Fig. 5 is the part attachment structure schematic diagram two of the utility model.
Fig. 6 is the part attachment structure schematic diagram three of the utility model.
Fig. 7 is the part section view attachment structure schematic diagram of the utility model.
Fig. 8 is partial enlarged view at B in Fig. 7 of the utility model.
In figure: 1, turntable two, 2, rack gear, 3, cylinder, 4, support plate, 5, gear one, 6, gear two, 7, U-shaped support plate, 8,
Bottom plate, 9, mounting hole, 10, circular cone, 11, top plate, 12, turntable one, 13, sample cell, 14, connecting rod, 15, cylindrical slider, 16, cunning
Slot, 17, rectangular block, 18, lead screw, 19, slide opening.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As Figure 1-Figure 8, the utility model includes U-shaped support plate 7, and two lower ends of U-shaped support plate 7 are respectively fixed with
Bottom plate 8, the mounting hole 9 that the quadrangle of two bottom plates 8 is respectively equipped with are fixed with support plate 4 on the upside of the U-shaped support plate 7
One end shaft of two gears 1 is symmetrically hinged in the support plate 4, the other end shaft difference of two gears 1
It is fixedly connected at the center of gear 26, two gears 26 are intermeshed, and the front end of one of them gear 26 turns
Axis is fixedly connected at the center of turntable 1, and two gears 1 distinguish pinion rack 2, two symmetrically insertions of rack gear 2
It is fixed on the side wall of cylinder 3, the cylinder 3 and two rack gears 2 pass through what middle side part in the U-shaped support plate 7 was equipped with
Slide opening 19,3 lower end of cylinder are fixedly connected with the upper end of circular cone 10, and 18 upper end of lead screw is fixedly connected with the center of turntable 21
Place, the lower end of the lead screw 18 pass through the cylinder 3 and are hinged at the center of circular cone 10, and 3 lower end of cylinder is equipped with sample cell
13。
Rectangular block 17 is equipped in the sample cell 13.
18 lower thread of lead screw connects the middle part of the rectangular block 17, and the two sides of the rectangular block 17 are respectively equipped with cunning
Slot 16 is respectively equipped with cylindrical slider 15 in two sliding slots 16.
The outer end of two cylindrical sliders 15 is respectively fixedly connected with one end of connecting rod 14.
The other end of two connecting rods 14 is respectively fixedly connected in the upper end two sides of top plate 11.
The upper end two sides of the top plate 11 are respectively hinged at 13 open upper end two sides of counter sample slot.
The workflow of the utility model are as follows: when using the present apparatus, the present apparatus is placed into the position for needing to sample first,
Mounting hole 9 is passed through with spike respectively, hammers spike respectively with hand hammer, is made in corresponding spike insertion soil, the present apparatus is fixed,
Rotate turntable 1 drive to gear 26 rotate, gear 26 drive another gear 26 rotation, two 26 points of gear
Corresponding gear 1 is not driven while being rotated, and two gears 1 drive corresponding rack gear 2 to move down respectively, and rack gear 2 drives
Cylinder 3 is moved down along slide opening 19, and cylinder 3 drives circular cone 10, top plate 11, lead screw 18 and turntable 21 to move down, and makes circular cone 10
It waits and enters in soil with top plate 11, reach the soil layer for needing to sample to top plate 11, stop operating turntable 1, and the present apparatus stops transporting
Dynamic, rotation turntable 21 drives lead screw 18 to rotate, and lead screw 18 drives rectangular block 17 to move down, and rectangular block 17 drives two cylinders
Shape sliding block 15 is moved down to be slided in corresponding sliding slot 16, and two cylindrical sliders 15 drive corresponding connecting rod 14 to the bottom
Dynamic, two connecting rods 14 drive the outside side oscillation of top plate 11, so that sample cell 13 is opened, soil is acted in the extruding force of top plate 11
Under, into sample cell 13, turntable 21 is then rotated backward, makes the inside side oscillation of top plate 11, so that sample cell 13 is closed, it will
Soil sample is stored in sample cell 13, and stop operating turntable 21, rotate backward turntable 1 drive to gear 26 it is anti-
To rotation, gear 26 drive another gear 26 rotate backward, finally make circular cone 10, top plate 11, lead screw 18 and turntable 21 to
Upper movement makes circular cone 10 and top plate 11 etc. remove soil, and stop operating turntable 1, and rotation turntable 21 drives lead screw 18 to rotate,
So that sample cell 13 is opened, soil sample is taken out out of sample cell 13, is put into sample sack, sampling is completed.With this clear dress of water
It postpones, rotates backward turntable 1, so that sample cell 13 is closed, spike is taken out from soil, the present apparatus is placed, to
Next time can be used directly when using.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (6)
1. a kind of soil sampling apparatus of environmental protection tests depth-adjustable, including U-shaped support plate (7), it is characterized in that: U-shaped supports
Two lower ends of plate (7) are respectively fixed with bottom plate (8), the mounting hole (9) that the quadrangle of two bottom plates (8) is respectively equipped with, institute
It states and is fixed with one end shafts of (4) two gears one (5) of support plate on the upside of U-shaped support plate (7) and is symmetrically hinged on the support plate
(4) on, the other end shaft of two gears one (5) is respectively fixedly connected at the center of gear two (6), two teeth
Two (6) intermeshing is taken turns, the front end shaft of one of them gear two (6) is fixedly connected at the center of turntable one (12), and two
Respectively pinion rack (2), symmetrically insertion is fixed on the side wall of cylinder (3) two rack gears (2) a gear one (5),
The cylinder (3) and two rack gears (2) pass through the slide opening (19) that middle side part is equipped on the U-shaped support plate (7), the circle
Cylinder (3) lower end is fixedly connected with the upper end of circular cone (10), and lead screw (18) upper end is fixedly connected at the center of turntable two (1), institute
The lower end for stating lead screw (18) passes through the cylinder (3) and is hinged at the center of circular cone (10), and cylinder (3) lower end is equipped with sample
Slot (13).
2. the soil sampling apparatus of environmental protection tests depth-adjustable according to claim 1, it is characterized in that: the sample cell
(13) rectangular block (17) are equipped in.
3. the soil sampling apparatus of environmental protection tests depth-adjustable according to claim 2, it is characterized in that: the lead screw
(18) lower thread connects the middle part of the rectangular block (17), and the two sides of the rectangular block (17) are respectively equipped with sliding slot (16), and two
Cylindrical slider (15) are respectively equipped in a sliding slot (16).
4. the soil sampling apparatus of environmental protection tests depth-adjustable according to claim 3, it is characterized in that: two circles
The outer end of cylindrical slide (15) is respectively fixedly connected with one end of connecting rod (14).
5. the soil sampling apparatus of environmental protection tests depth-adjustable according to claim 4, it is characterized in that: two companies
The other end of bar (14) is respectively fixedly connected in the upper end two sides of top plate (11).
6. the soil sampling apparatus of environmental protection tests depth-adjustable according to claim 5, it is characterized in that: the top plate
(11) upper end two sides are respectively hinged at counter sample slot (13) open upper end two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776871.2U CN208999133U (en) | 2018-10-31 | 2018-10-31 | A kind of soil sampling apparatus of environmental protection tests depth-adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776871.2U CN208999133U (en) | 2018-10-31 | 2018-10-31 | A kind of soil sampling apparatus of environmental protection tests depth-adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999133U true CN208999133U (en) | 2019-06-18 |
Family
ID=66805944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821776871.2U Expired - Fee Related CN208999133U (en) | 2018-10-31 | 2018-10-31 | A kind of soil sampling apparatus of environmental protection tests depth-adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999133U (en) |
-
2018
- 2018-10-31 CN CN201821776871.2U patent/CN208999133U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20191031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |