CN109283013A

CN109283013A - Deep soil sampler

Info

Publication number: CN109283013A
Application number: CN201811500850.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Hangzhou Yiquan Technology Co Ltd
Current assignee: Hangzhou Yiquan Technology Co Ltd
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2019-01-29

Abstract

The invention discloses deep soil samplers, including outer bar, the bottom end of the outer bar is fixed with acquisition set, the inside of the acquisition set is provided with push plate, the top two sides of the push plate are symmetrically to being fixed with L-type limit plate, there are gaps between the bottom end of the L-type limit plate and the top end face of push plate, and scraper plate is placed in the gap of the two, and the bottom end of the scraper plate and the inner lower edge of L-type limit plate are connected with built-in spring；Pass through the scraper plate of design, it can be while soil be taken out, the inner wall of acquisition set is cleared up, to guarantee the spatter property of acquisition set inner wall, it avoids in the later period to influence caused in the sampling of other different soils, it operates simultaneously very simple and convenient, it is easily operated, greatly reduce the limitation used.

Description

Deep soil sampler

Technical field

The invention belongs to soil sampler technical fields, and in particular to deep soil sampler.

Background technique

Soil sample collector refers to the tool for obtaining pedotheque, there are commonly earth boring auger, spade and spades, earth boring auger by Hard material, the drill bit as made of steel or duroplasts and handle composition.

Existing soil sampler still has some shortcomings when in use: existing soil sampler is using In, it needs to take soil out of by acquisition set, but after it will acquire the soil in set and take out, inner wall still adheres to certain Soil, the tool of the not included cleaning of sampler on the market at present, the more difficulty so that cleaning is got up, and the soil adhered to holds Sampling of the later period to other soil is easily influenced, the limitation used is larger.

Summary of the invention

The purpose of the present invention is to provide deep soil samplers, to solve the problems mentioned in the above background technology.

To achieve the above object, the invention provides the following technical scheme: deep soil sampler, including outer bar, it is described outer The bottom end of bar is fixed with acquisition set, and the inside of the acquisition set is provided with push plate, and the top two sides of the push plate are symmetrically to fixation There is L-type limit plate, there are gaps between the bottom end of the L-type limit plate and the top end face of push plate, and place in the gap of the two There is scraper plate, the bottom end of the scraper plate and the inner lower edge of L-type limit plate are connected with built-in spring, and the scraper plate passes through built-in spring It is bonded at the inner wall two sides of acquisition set, the top end face of the scraper plate offers limiting slot, and the end of the L-type limit plate is fixed There is fixed block, the L-type limit plate is caught in the limiting slot that blade surface opens up by fixed block.

Preferably, the outside of the outer bar is provided with the first loop bar, and the side of first loop bar is provided with the second loop bar, The surface of second loop bar is fixed with sleeve, and the outside of first loop bar is provided with connection bolt, and first loop bar is logical It crosses and connects the bolt-through sleeve fixed to the second loop bar surface, one end length of first loop bar and the second loop bar is another Three times for holding length.

Preferably, the top of the outer bar is fixed with main handle, and the top middle position of the main handle, which offers, puts Slot is set, is placed with adjustable plate on the inside of the placing groove, the junction of the adjustable plate and placing groove is provided with adjustable spring, institute The outside for stating main handle is provided with squeeze grip, and the squeeze grip can pass through the inside of squeeze adjustments plate to placing groove.

Preferably, the bottom end of the squeeze grip is internally connected with interior bar through outer bar, and the bottom end of the interior bar is fixed There is push plate.

Preferably, the both ends of the main handle are socketed rubber sleeve, and the surface of the rubber sleeve offers anti-skid chequer.

Preferably, the cross section of the acquisition set is right-angled trapezium, and the end of push plate is bonded with the bottom face of acquisition set.

Compared with prior art, the beneficial effects of the present invention are:

1. can be cleared up the inner wall of acquisition set, while taking out soil to protect by the scraper plate of design The spatter property of card acquisition set inner wall is avoided in the later period to influence caused in the sampling of other different soils, while being operated Come it is very simple and convenient, it is easily operated, greatly reduce the limitation used；

2. simple and quick can be set in outer bar up-regulation section, and can be with by the first loop bar and the second loop bar of design According to different position groupings at similar foot-operated component, convenient for operation, practicability is stronger.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the enlarged diagram of a-quadrant of the present invention；

Fig. 3 is the enlarged diagram of B area of the present invention；

Fig. 4 is the connection schematic diagram of the first loop bar and the second loop bar of the invention；

In figure: 1, squeeze grip；2, interior bar；3, push plate；4, acquisition set；5, the first loop bar；6, outer bar；7, main handle；8, Limiting slot；9, fixed block；10, scraper plate；11, built-in spring；12, L-type limit plate；13, adjustable plate；14, adjustable spring；15, it puts Set slot；16, sleeve；17, bolt is connected；18, the second loop bar.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Embodiment 1

It please refers to Fig.1 to Fig.3, the present invention provides a kind of technical solution: deep soil sampler, including outer bar 6, outer bar 6 Bottom end be fixed with acquisition set 4, the inside of acquisition set 4 is provided with push plate 3, and the top two sides of push plate 3 are symmetrically to being fixed with L-type limit Position plate 12, there are gaps between the bottom end of L-type limit plate 12 and the top end face of push plate 3, and scraper plate is placed in the gap of the two 10, the bottom end of scraper plate 10 and the inner lower edge of L-type limit plate 12 are connected with built-in spring 11, scraper plate 10 by built-in spring 11 with It is bonded at the inner wall two sides of acquisition set 4, the top end face of scraper plate 10 offers limiting slot 8, and the end of L-type limit plate 12 is fixed with Determine block 9, L-type limit plate 12 is caught in the limiting slot 8 that 10 surface of scraper plate opens up by fixed block 9, can by the scraper plate 10 of design To clear up the inner wall of acquisition set 4 while taking out soil, to guarantee the spatter property of acquisition 4 inner walls of set, avoid In the later period to the influence caused by the sampling of other different soils, while to operate very simple and convenient, easily operated, Greatly reduce the limitation used.

In the present embodiment, it is preferred that the top of outer bar 6 is fixed with main handle 7, and the top middle position of main handle 7 is opened Equipped with placing groove 15, the inside of placing groove 15 is placed with adjustable plate 13, and the junction of adjustable plate 13 and placing groove 15, which is provided with, stretches Contracting spring 14, the outside of main handle 7 are provided with squeeze grip 1, and squeeze grip 1 can pass through squeeze adjustments plate 13 to placing groove 15 Scraper plate 10 can be moved to the outside of acquisition set 4 by the setting of adjustable plate 13 by inside, convenient for the cleaning to acquisition set 4.

Embodiment 2

The present invention provides a kind of technical solution: deep soil sampler, including outer bar 6, outer bar 6 referring to FIG. 1 to FIG. 4, Bottom end be fixed with acquisition set 4, the inside of acquisition set 4 is provided with push plate 3, and the top two sides of push plate 3 are symmetrically to being fixed with L-type limit Position plate 12, there are gaps between the bottom end of L-type limit plate 12 and the top end face of push plate 3, and scraper plate is placed in the gap of the two 10, the bottom end of scraper plate 10 and the inner lower edge of L-type limit plate 12 are connected with built-in spring 11, scraper plate 10 by built-in spring 11 with It is bonded at the inner wall two sides of acquisition set 4, the top end face of scraper plate 10 offers limiting slot 8, and the end of L-type limit plate 12 is fixed with Determine block 9, L-type limit plate 12 is caught in the limiting slot 8 that 10 surface of scraper plate opens up by fixed block 9, can by the scraper plate 10 of design To clear up the inner wall of acquisition set 4 while taking out soil, to guarantee the spatter property of acquisition 4 inner walls of set, avoid In the later period to the influence caused by the sampling of other different soils, while to operate very simple and convenient, easily operated, Greatly reduce the limitation used.

In the present embodiment, it is preferred that the outside of outer bar 6 is provided with the first loop bar 5, and the side of the first loop bar 5 is provided with Two loop bars 18, the surface of the second loop bar 18 are fixed with sleeve 16, and the outside of the first loop bar 5 is provided with connection bolt 17, first set Bar 5 is through to the fixed sleeve 16 in 18 surface of the second loop bar, one end of the first loop bar 5 and the second loop bar 18 by connecting bolt 17 Length is three times of other end length, can be simple and quick in outer bar 6 by the first loop bar 5 and the second loop bar 18 of design Upper adjusting position, and can be according to different position groupings at similar foot-operated component, convenient for operation, practicability is stronger.

The working principle of the invention and process for using: the present invention first passes through external punch device when in use and adopts to needs The area of collection is punched to certain depth, and then acquisition set 4 is placed in hole, and by being pressed down against main handle 7, so that In 4 insertion soil of acquisition set, when in 4 insertion soil of acquisition set, for soil by jacking up push plate 3, subsequent push plate 3 passes through interior bar 2 jack up squeeze grip 1, and after the completion of taking soil, by pressing squeeze grip 1, squeeze grip 1 drives push plate 3 will be in acquisition set 4 Soil takes out；

Push plate 3 is being driven by pressing squeeze grip 1, when then the soil in acquisition set 4 being taken out, 3 both ends of push plate Scraper plate 10 is close to the inner wall of acquisition set 4 under the rebound of built-in spring 11, and fixed block 9 slides in limiting slot 8, in push plate 3 In moving down, inner wall of the scraper plate 10 also with acquisition set 4 is struck off, and when pressing squeeze grip 1, can be pressed squeeze grip 1 It is depressed at adjustable plate 13, so that adjustable plate 13 squeezes in adjustable spring 14 to placing groove 15, so that the scraper plate 10 of 3 top end of push plate Outside bottom end beyond acquisition set 4, the cleaning to acquisition set 4 inner walls entirety is reached with this, in it will acquire 4 insertion soil of set When, it can be foot-operated to serve as by the first loop bar 5 of installation and the second loop bar 18, in an installation, by the first loop bar 5 and the second loop bar 18 two sides are run through by connecting bolt 17, and are connected and fixed by sleeve 16, then pass through the first loop bar 5 and the second loop bar 18 It is trampled the part that one end exceeds.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. deep soil sampler, including outer bar (6), the bottom end of the outer bar (6) is fixed with acquisition set (4), the acquisition set (4) push plate (3) are provided on the inside of, it is characterised in that: the top two sides of the push plate (3) are symmetrically to being fixed with L-type limit plate (12), there are gaps between the bottom end of the L-type limit plate (12) and the top end face of push plate (3), and place in the gap of the two Have scraper plate (10), the bottom end of the scraper plate (10) and the inner lower edge of L-type limit plate (12) are connected with built-in spring (11), described By being bonded at built-in spring (11) and the inner wall two sides of acquisition set (4), the top end face of the scraper plate (10) opens up scraper plate (10) Have limiting slot (8), the end of the L-type limit plate (12) is fixed with fixed block (9), and the L-type limit plate (12) passes through fixation Block (9) is caught in the limiting slot (8) that scraper plate (10) surface opens up.

2. deep soil sampler according to claim 1, it is characterised in that: the outside of the outer bar (6) is provided with The side of one loop bar (5), first loop bar (5) is provided with the second loop bar (18), and the surface of second loop bar (18) is fixed Have sleeve (16), the outside of first loop bar (5) is provided with connection bolt (17), and first loop bar (5) passes through connection spiral shell Bolt (17) is through to the fixed sleeve (16) in the second loop bar (18) surface, and the one of first loop bar (5) and the second loop bar (18) Holding length is three times of other end length.

3. deep soil sampler according to claim 1, it is characterised in that: the top of the outer bar (6) is fixed with master The top middle position of handle (7), the main handle (7) offers placing groove (15), puts on the inside of the placing groove (15) It being equipped with adjustable plate (13), the junction of the adjustable plate (13) and placing groove (15) is provided with adjustable spring (14), and described main The outside of hand (7) is provided with squeeze grip (1), and the squeeze grip (1) can pass through squeeze adjustments plate (13) to placing groove (15) Inside.

4. deep soil sampler according to claim 3, it is characterised in that: the bottom end of the squeeze grip (1) is run through Outer bar (6) is internally connected with interior bar (2), and the bottom end of the interior bar (2) is fixed with push plate (3).

5. deep soil sampler according to claim 3, it is characterised in that: the both ends of the main handle (7) are socketed with The surface of rubber sleeve, the rubber sleeve offers anti-skid chequer.

6. deep soil sampler according to claim 1, it is characterised in that: the cross section of the acquisition set (4) is straight Angle is trapezoidal, and the end of push plate (3) is bonded with the bottom face of acquisition set (4).