CN216559847U

CN216559847U - Coastal saline and alkaline land is soil saline and alkaline for ecological landscape and detects and uses sampler

Info

Publication number: CN216559847U
Application number: CN202123306155.2U
Authority: CN
Inventors: 李运国; 游涛; 王磊; 李木凤
Original assignee: Techand Shanyi Environment Construction Co ltd
Current assignee: Techand Shanyi Environment Construction Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-17
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a sampler for detecting soil saline and alkaline for ecological landscape of coastal saline and alkaline land, and relates to the technical field of soil detection. Including support, slip table, ball screw, drilling rod and the drill bit that fetches earth, the both ends threaded connection of slip table has the hand to twist the bolt, and twists the bolt lock through the hand and fix on the support, and the middle part of slip table is equipped with screw-nut, and ball screw passes through screw-nut and connects on the slip table. This coastal saline and alkaline land is saline and alkaline sampler for soil detection for ecological landscape, ball screw rotates, under screw-nut's effect, drive the drilling rod and descend, thereby drive the drill bit that fetches earth and go deep into in the soil, through ball screw, mutually supporting of drilling rod and the drill bit that fetches earth, more conveniently take a sample, and can be according to the depth of sample, adjustment screw-nut's position height, thereby the degree of depth that the extension gos deep into soil is in order to get deeper soil, the cooperation scale line is convenient for take a sample to the soil of the different degree of depth, and wholly adopt quick detach formula design, do benefit to the equipment and carry.

Description

Coastal saline and alkaline land is soil saline and alkaline for ecological landscape and detects and uses sampler

Technical Field

The utility model relates to the technical field of soil detection, in particular to a sampler for detecting soil saline and alkaline for coastal saline-alkali land ecological landscape.

Background

Soil pH valve sample is the essential operation flow that detects soil before soil restoration, through the detection of drawing to soil sample for more accurate fixed point when soil restoration uses more accurate soil restoration to correspond technical scheme, accelerates soil restoration speed and work efficiency.

The traditional sampling method comprises the steps of excavating a soil profile, and then carrying out soil sample collection work on the soil profile according to different soil layer depths, wherein the soil profile excavation is high in labor intensity and large in damage to a soil structure, and a dynamic deep soil sampler is applied at present, but the soil profile excavation is complex in structure, too heavy, needs electric power for support, and is inconvenient to carry in field investigation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sampler for detecting soil saline-alkali soil for ecological landscape of coastal saline-alkali soil, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a coastal saline and alkaline land is saline and alkaline sampler for detection of soil for ecological landscape, includes support, slip table, ball screw, drilling rod and the drill bit that fetches earth, the both ends threaded connection of slip table has the hand to twist the bolt, and twists the bolt lock through the hand and fix on the support, the middle part of slip table is equipped with screw-nut, ball screw passes through screw-nut and connects on the slip table, ball screw's bottom is equipped with first square running-on, the both ends of drilling rod are equipped with square pullover, and the one end of drilling rod is through square pullover and first square running-on and ball screw looks joint, be equipped with the scale line on the drilling rod, the top of the drill bit that fetches earth is equipped with the square running-on of second, and the other end joint through the square running-on of second and square pullover and drilling rod.

Furthermore, the bottom of support is equipped with the pyramid, and the pyramid distributes its all around.

Furthermore, the two ends of the sliding table are provided with assembling ports, and the sliding table is movably arranged on the support through the assembling ports.

Further, hand is twisted bolt screw on the assembly mouth, be equipped with the bar hole on two perpendicular roof beams of support, hand is twisted the bolt and is worn into in the bar hole, makes slip table and support fastening connection.

Furthermore, a pin bolt is inserted at the joint of the drill rod and the ball screw rod, and a pin bolt is inserted at the joint of the drill rod and the earth-taking drill bit.

Furthermore, the soil taking drill bit is of a hollow structure, and soil outlets are formed in two sides of the soil taking brick.

Compared with the prior art, the utility model provides a sampler for detecting soil saline alkali for ecological landscape of coastal saline-alkali land, which has the following beneficial effects:

this coastal saline and alkaline land is saline and alkaline sampler for soil detection for ecological landscape, ball screw rotates, under screw-nut's effect, drive the drilling rod and descend, thereby drive the drill bit that fetches earth and go deep into in the soil, through ball screw, mutually supporting of drilling rod and the drill bit that fetches earth, more conveniently take a sample, and can be according to the depth of sample, adjustment screw-nut's position height, thereby the degree of depth that the extension gos deep into soil is in order to get deeper soil, the cooperation scale line is convenient for take a sample to the soil of the different degree of depth, and wholly adopt quick detach formula design, do benefit to the equipment and carry.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a perspective view of the earth-boring bit of the present invention.

In the figure: 1. a support; 2. a sliding table; 3. a ball screw; 4. a drill stem; 5. a soil sampling drill bit; 6. screwing the bolt by hand; 7. a feed screw nut; 8. a first square cuff; 9. a square sleeve head; 10. a reticle; 11. a second square cuff; 12. pyramid; 13. an assembly port; 14. a strip-shaped hole; 15. and (4) soil removal.

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. 1-3, the utility model discloses a sampler for detecting soil saline-alkali soil for ecological landscape of coastal saline-alkali soil, which comprises a support 1, a sliding table 2, a ball screw 3, a drill rod 4 and a soil sampling drill bit 5, wherein two ends of the sliding table 2 are in threaded connection with hand-screwed bolts 6 and are locked on the support 1 through the hand-screwed bolts 6, the middle part of the sliding table 2 is provided with a screw nut 7, the ball screw 3 is connected on the sliding table 2 through the screw nut 7, the bottom end of the ball screw 3 is provided with a first square socket 8, two ends of the drill rod 4 are provided with square sockets 9, one end of the drill rod 4 is clamped with the ball screw 3 through the square socket 9 and the first square socket 8, the drill rod 4 is provided with a scale line 10, the ball screw 3 is rotated, the drill rod 4 is driven to descend under the action of the screw nut 7, so as to drive the soil sampling drill bit 5 to go deep into the soil, through mutually supporting of ball screw 3, drilling rod 4 and borrow soil drill bit 5, more conveniently take a sample to can be according to the depth of sample, adjustment screw-nut 7's position height, thereby the degree of depth of soil is deepened in order to get deeper soil in the extension, and cooperation scale line 10 is convenient for take a sample to the soil of the different degree of depth, and wholly adopts quick detach formula design, does benefit to the equipment and carries, the top of borrowing the drill bit 5 is equipped with the square linking 11 of second, and the other end joint through the square linking 11 of second and square linking 9 and drilling rod 4.

Specifically, the bottom of the support 1 is provided with a pyramid 12, and the pyramid 12 is distributed around the pyramid.

In this embodiment, the support 1 is fixed by being closely attached to the ground through the pyramid 12, so as to facilitate subsequent soil sampling.

Specifically, the two ends of the sliding table 2 are provided with assembling ports 13, and the sliding table is movably mounted on the support 1 through the assembling ports 13.

In this embodiment, slip table 2 passes through assembly opening 13 movable mounting on support 1, makes it can be according to the sampling depth, adjusts screw-nut 7's position height to the extension is gone deep into the degree of depth of soil and is in order to get deeper soil.

Specifically, the hand is screwed 6 screw threads on assembly opening 13, be equipped with bar hole 14 on two perpendicular roof beams of support 1, hand is screwed 6 and is worn into bar hole 14 in, makes slip table 2 and support 1 fastening connection.

In this embodiment, when adjusting the position height of the feed screw nut 7, the hand-screwed bolt 6 is loosened to lower the slide table 2, and after the position is determined, the hand-screwed bolt 6 is fastened again.

Specifically, a pin bolt is inserted at the joint of the drill rod 4 and the ball screw 3, and a pin bolt is inserted at the joint of the drill rod 4 and the earth-taking drill bit 5.

In this embodiment, the plug pins help to ensure the connectivity of the drill rod 4 with the ball screw 3 and the earth-boring bit 5.

Specifically, the soil sampling drill 5 is of a hollow structure, and soil stripping holes 15 are formed in two sides of the soil sampling brick.

In this embodiment, when the soil sampling drill bit 5 goes deep into the soil, the soil is squeezed into the soil sampling drill bit 5 by the squeezing force, after the soil sampling drill bit 5 is taken out from the soil, the drill rod 4 is detached, and the soil is squeezed out from the soil release port 15 by the wood stick or other cylinder smaller than the caliber of the soil sampling drill bit 5.

When the soil sampler is used, a soil sampling area is firstly defined, the support 1 is tightly attached to the ground through the pyramid 12 for fixing, the ball screw 3 is rotated, the drill rod 4 is driven to descend under the action of the screw nut 7, so as to drive the soil sampling drill bit 5 to go deep into the soil, when the soil sampling drill bit 5 goes deep into the soil, the soil is squeezed into the soil sampling drill bit 5 by extrusion force, the soil at different depths can be sampled conveniently by the mutual matching of the ball screw 3, the drill rod 4 and the soil sampling drill bit 5, the position height of the screw nut 7 can be adjusted according to the sampling depth, so as to prolong the depth of the deep soil to take the deep soil, the soil at different depths can be sampled conveniently by matching with the scale line 10, after the soil sampling drill bit 5 is taken out of the soil, the drill rod 4 is detached, the soil is introduced into the soil sampling drill bit 5 by a wooden stick or other cylinder smaller than the caliber of the soil sampling drill bit 5, the soil is squeezed out from the soil take-out port 15 for collecting soil samples, and the whole body adopts a quick-release design, thereby being beneficial to assembly and carrying.

To sum up, this coastal saline and alkaline land is sampler for soil saline and alkaline detection for ecological landscape, ball screw 3 rotates, under screw nut 7's effect, drive drilling rod 4 descends, thereby drive borrow drill bit 5 and go deep into soil, through ball screw 3, mutually supporting of drilling rod 4 and borrow drill bit 5, it is more convenient to take a sample, and can be according to the depth of sample, the position height of adjustment screw nut 7, thereby the extension goes deep into the degree of depth of soil in order to get deeper soil, cooperation scale line 10 is convenient for take a sample to the soil of the different degree of depth, and wholly adopt quick detach formula design, do benefit to the equipment and carry.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coastal saline and alkaline land is saline and alkaline sampler for detection of soil for ecological landscape, includes support (1), slip table (2), ball screw (3), drilling rod (4) and borrow drill bit (5), its characterized in that: the both ends threaded connection of slip table (2) has hand and twists bolt (6), and twists bolt (6) lock through the hand and admittedly on support (1), the middle part of slip table (2) is equipped with screw-nut (7), ball screw (3) are connected on slip table (2) through screw-nut (7), the bottom of ball screw (3) is equipped with first square running-on (8), the both ends of drilling rod (4) are equipped with square pullover (9), and the one end of drilling rod (4) is through square pullover (9) and first square running-on (8) and ball screw (3) looks joint, be equipped with scale mark (10) on drilling rod (4), the top of drill bit (5) of fetching earth is equipped with the square running-on (11) of second, and through the other end joint of the square running-on (11) of second and square pullover (9) and drilling rod (4).

2. The sampler for detecting the saline and alkaline soil for the ecological landscape of the coastal saline and alkaline land as claimed in claim 1, is characterized in that: the bottom of the support (1) is provided with a pyramid (12), and the pyramid (12) is distributed around the pyramid.

3. The sampler for detecting the saline and alkaline soil for the ecological landscape of the coastal saline and alkaline land as claimed in claim 1, is characterized in that: and the two ends of the sliding table (2) are provided with assembling ports (13), and the sliding table is movably arranged on the support (1) through the assembling ports (13).

4. The sampler for detecting the saline and alkaline soil for the ecological landscape of the coastal saline and alkaline land as claimed in claim 2, is characterized in that: hand is twisted bolt (6) screw thread on assembly opening (13), be equipped with bar hole (14) on two perpendicular roof beams of support (1), hand is twisted bolt (6) and is worn into bar hole (14), makes slip table (2) and support (1) fastening connection.

5. The sampler for detecting the saline and alkaline soil for the ecological landscape of the coastal saline and alkaline land as claimed in claim 1, is characterized in that: the drill rod is characterized in that a pin bolt is inserted at the joint of the drill rod (4) and the ball screw (3), and a pin bolt is inserted at the joint of the drill rod (4) and the soil sampling drill bit (5).

6. The sampler for detecting the saline and alkaline soil for the ecological landscape of the coastal saline and alkaline land as claimed in claim 1, is characterized in that: the soil taking drill bit (5) is of a hollow structure, and soil taking-out ports (15) are arranged on two sides of the soil taking brick.