CN213398532U

CN213398532U - Quick detection device of saline and alkaline land

Info

Publication number: CN213398532U
Application number: CN202022204169.2U
Authority: CN
Inventors: 张静; 杨金光
Original assignee: Sinochem Modern Agriculture Ningxia Co Ltd
Current assignee: Sinochem Modern Agriculture Ningxia Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-08
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a quick detection device of saline and alkaline land, concretely relates to soil detection area, the electric iron comprises a handle, the bottom fixedly connected with drilling rod of handle, the bottom sliding connection of drilling rod has the pillar, one side fixedly connected with display on the surface of pillar, the fixedly connected with go-between on pillar surface, the fixed surface of go-between is connected with the connecting block, the surface of connecting block can be dismantled and be connected with first fixture block, the first flexible post of bottom fixedly connected with of first fixture block. The utility model discloses a set up connecting block, first fixture block and first bolt and couple together bearing structure, set up flexible post again, make it can rotate, portable through setting up telescopic link and crystal bar, can stretch into the saline and alkaline land with the crystal bar, carries out preliminary detection to the saline and alkaline land, if need go deep into and detect usable sampling device and acquire the sample and detect, has improved detection efficiency.

Description

Quick detection device of saline and alkaline land

Technical Field

The utility model relates to a soil detection technology field, more specifically say, the utility model relates to a saline and alkaline land short-term test device.

Background

The saline-alkali soil is a kind of salt accumulation, which means that the salt contained in the soil influences the normal growth of crops, and according to the incomplete statistics of the textbook organization and the grain and agriculture organization of the united nations, the area of the saline-alkali soil all over the world is 9.5438 hundred million hectares, wherein 9913 million hectares are in China. The formation of alkaline earth and alkaline soil in China is mostly related to the accumulation of carbonate in soil, so that the degree of alkalinity is generally high, plants in severe saline-alkaline earth regions can hardly survive, and the saline-alkaline land can be divided into light saline-alkaline land, medium saline-alkaline land and heavy saline-alkaline land in the utilization process, and the saline-alkaline soil is a general term of saline soil and alkaline earth. The saline soil mainly refers to saline soil with high chloride or sulfate content, and the soil is alkaline but not necessarily high in pH value. The alkaline earth is soil containing carbonate or heavy phosphate, the pH value is higher, the soil is alkaline, the content of organic matters in saline-alkali soil is low, the soil fertility is low, the physicochemical property is poor, more anions and cations are harmful to crops, and the seedlings of the crops are not easy to promote. The fertilizing principle of the saline-alkali soil is mainly applying organic fertilizer and high-efficiency compound fertilizer, and controlling the use of low-concentration fertilizer. The organic fertilizer contains a large amount of organic matters, plays a role in buffering harmful anions and cations in soil, and is beneficial to rooting and seedling promotion. The high-concentration compound fertilizer has few ineffective components and few residues, but the dosage of the fertilizer cannot be too much each time, so that secondary salinization of the aggravated soil is avoided, and irrigation is combined after the fertilizer is applied, so that the concentration of a soil solution is reduced.

But when in actual use, the equipment that detects saline and alkaline land can not be dismantled foldingly, and is inconvenient to carry, greatly reduced check out test set's practicality and convenience, in addition, at the in-process that detects, need carry out a lot of to the soil of different levels and draw the detection, complex operation, inefficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a saline and alkaline land short-term test 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 saline-alkali soil rapid detection device comprises a handle, wherein a drill rod is fixedly connected to the bottom of the handle, a support column is slidably connected to the bottom of the drill rod, a display is fixedly connected to one side of the surface of the support column, a connecting ring is fixedly connected to the surface of the support column, a connecting block is fixedly connected to the surface of the connecting ring, a first clamping block is detachably connected to the surface of the connecting block, a first telescopic column is fixedly connected to the bottom of the first clamping block, a telescopic block is slidably connected to the bottom of the first telescopic column, a second telescopic column is slidably connected to the bottom of the telescopic block, and a second clamping block is fixedly connected to the bottom of the second telescopic column;

the surface of the second fixture block is detachably connected with a rotating block, the bottom of the rotating block is detachably connected with a fixed block, and the surface of the fixed block is connected with a fixed drill bit in a penetrating manner;

the drill rod comprises a drill rod, a supporting column, a supporting block, a telescopic rod, a lead, a crystal bar, a motor and a drill bit, wherein the supporting column is fixedly connected to the inside of the drill rod, the supporting block is detachably connected to one side of the supporting column, the telescopic rod is fixedly connected to the surface of the supporting block, the lead is fixedly connected to the surface of the telescopic rod, the crystal bar is slidably connected to one side of the telescopic rod, the motor is detachably.

Furthermore, the surface of the first fixture block can be dismantled and be connected with a bolt, the inside of the first fixture block is run through and is provided with a first through hole, and the bolt is connected the connecting block with the first fixture block can be dismantled through the first through hole.

Furthermore, a second through hole is formed in the surface of the first telescopic column, and a pin column is detachably connected to the surface of the telescopic block.

Furthermore, the surface of the supporting block is detachably connected with two groups of second bolts, the two groups of second bolts are symmetrically distributed, the two groups of supporting blocks are symmetrically distributed, and the two groups of supporting blocks are symmetrically distributed.

Further, one side of motor is rotated and is connected with the rotation axis, one side fixedly connected with sample axle of rotation axis, the fixed surface of sample axle is connected with the sample box.

Furthermore, a plurality of holes are formed in the surfaces of the drill rod and the support, and the holes formed in the surfaces of the drill rod and the support are on the same horizontal line.

Further, fixed drill bit has two sets ofly, two sets of fixed drill bit is the symmetric distribution, the fixed block has three sets, three sets the fixed block is the angular ring shape and distributes.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, the connecting block and the first clamping block are arranged and connected through the first bolt, the supporting structure can be rotated by screwing or loosening the first bolt to be close to or far away from the support column, and the supporting structure can be stretched through the telescopic column, so that the detection device is convenient to carry, and the practicability and the portability of the detection device are improved;

2. compared with the prior art, through setting up crystal bar, wire and display, can stretch into the crystal bar soil when detecting, detect the composition of soil, transmit the display through the wire on, obtain comparatively accurate result, if need more accurate data, can carry out the analysis of taking a sample to soil through sampling device, improve the efficiency that detects greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the supporting structure of the present invention.

Fig. 3 is a schematic view of the detection structure of the present invention.

The reference signs are: 1. a handle; 2. a drill stem; 3. a pillar; 4. a display; 5. a connecting ring; 6. connecting blocks; 7. a first clamping block; 8. a first bolt; 9. a first through hole; 10. a first telescopic column; 11. a second through hole; 12. a telescopic block; 13. a pin; 14. a second telescopic column; 15. a second fixture block; 16. rotating the block; 17. a fixed block; 18. fixing a drill bit; 19. a support pillar; 20. a support block; 21. a second bolt; 22. a telescopic rod; 23. a wire; 24. crystal bar; 25. a motor; 26. a rotating shaft; 27. a sampling shaft; 28. a sampling box; 29. a drill bit.

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 saline-alkali soil rapid detection device shown in the attached drawings 1-3 comprises a handle 1, wherein a drill rod 2 is fixedly connected to the bottom of the handle 1, a support 3 is slidably connected to the bottom of the drill rod 2, a display 4 is fixedly connected to one side of the surface of the support 3, a connecting ring 5 is fixedly connected to the surface of the support 3, a connecting block 6 is fixedly connected to the surface of the connecting ring 5, a first clamping block 7 is detachably connected to the surface of the connecting block 6, a first telescopic column 10 is fixedly connected to the bottom of the first clamping block 7, a telescopic block 12 is slidably connected to the bottom of the first telescopic column 10, a second telescopic column 14 is slidably connected to the bottom of the telescopic block 12, and a second clamping block 15 is fixedly connected to the bottom of;

the surface of the second fixture block 15 is detachably connected with a rotating block 16, the bottom of the rotating block 16 is detachably connected with a fixed block 17, and the surface of the fixed block 17 is connected with a fixed drill 18 in a penetrating manner;

inside fixedly connected with support column 19 of drilling rod 2, one side of support column 19 can be dismantled and be connected with supporting shoe 20, and the fixed surface of supporting shoe 20 is connected with telescopic link 22, and the fixed surface of telescopic link 22 is connected with wire 23, and one side sliding connection of telescopic link 22 has crystal bar 24, and the surface of supporting shoe 20 can be dismantled and be connected with motor 25, the bottom fixedly connected with drill bit 29 of drilling rod 2.

In a preferred embodiment, the surface of the first fixture block 7 is detachably connected with a first bolt 8, a first through hole 9 is formed in the first fixture block 7 in a penetrating manner, the first bolt 8 detachably connects the connecting block 6 with the first fixture block 7 through the first through hole 9, so that the connecting block 6 is connected with the first fixture block 7 through the first bolt 8, the first fixture block 7 can rotate on the first bolt 8 through screwing and loosening the first bolt 8, and the carrying is convenient.

In a preferred embodiment, the surface of the first telescopic column 10 is provided with a second through hole 11, the surface of the telescopic block 12 is detachably connected with a pin 13, so that when the first telescopic column 10 and the second telescopic column 14 are contracted, the second through hole 11 on the surface of the telescopic block coincides with the position of the pin 13, the pin 13 is rotated to fix or disassemble the telescopic block, when the telescopic block is fixed, the first telescopic column 10 and the second telescopic column 14 respectively extend outwards, the second through hole 11 on the bottom of the telescopic block coincides with the position of the pin 13, the pin 13 is screwed to complete the fixation, when the detection is completed, the telescopic column is contracted inwards, the second through hole 11 on the top of the telescopic column coincides with the position of the pin 13, and the pin 13 is screwed to complete the contraction, thereby improving the portability of the device.

In a preferred embodiment, the surface of the supporting block 20 is detachably connected with two sets of second bolts 21, the two sets of second bolts 21 are symmetrically distributed, the two sets of supporting blocks 20 are symmetrically distributed, and the two sets of supporting blocks 20 are symmetrically distributed, so that the telescopic rod 22 and the motor 25 are fixed on the supporting column 19 through the second bolts 21 and the supporting blocks 20, which is beneficial to implementation of detection work.

In a preferred embodiment, a rotating shaft 26 is rotatably connected to one side of the motor 25, a sampling shaft 27 is fixedly connected to one side of the rotating shaft 26, and a sampling box 28 is fixedly connected to the surface of the sampling shaft 27, so that the motor 25 drives the rotating shaft 26 to rotate, the sampling shaft 27 is driven to extend outwards, the soil enters the soil for sampling, no contact with the external environment is made, and the accuracy of data is guaranteed.

In a preferred embodiment, a plurality of holes are formed on the surfaces of the drill rod 2 and the pillar 3, and the holes formed on the surfaces of the drill rod 2 and the pillar 3 are on the same horizontal line, so that the crystal rod 24 and the sampling shaft 27 have space to extend out of the device for sampling and detecting soil.

In a preferred embodiment, there are two sets of fixed drill bits 18, two sets of fixed drill bits 18 are symmetrically distributed, there are three sets of fixed blocks 17, and three sets of fixed blocks 17 are equiangularly and annularly distributed, so as to fix the detection device, make it keep stable in the detection process, be favorable to detecting the accuracy of structure, improve the availability factor of equipment.

The utility model discloses the theory of operation: when the device is used, the first bolt 8 is loosened, the first fixture block 7 is rotated to a stable and fixed position, the pin 13 is loosened, the telescopic column is extended and is adjusted to a required position for fixing, the fixed drill bit 18 is inserted into the ground deeply, the fixed block 17 is fixed with the ground stably, the handle 1 is pressed to enable the drill rod 2 to move downwards, when the drill rod reaches a preset position, the telescopic rod 22 is extended to push the crystal bar 24 to extend out of the device and reach the soil, the soil is detected comprehensively, the detection result is transmitted to the display 4 through the lead 23 to obtain preliminary detection data, if the drill rod needs to enter deeper detection, the sampling shaft 27 is driven to sample deeply into the soil through the rotation of the rotating shaft 26 on the motor 25, so that more accurate data can be obtained, after the detection is completed, the supporting structure is contracted, the detection on the saline-alkali soil is completed, the device is convenient to carry, and the detection result is, greatly improving the portability and the practicability of the device.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a saline and alkaline land quick detection device, includes handle (1), its characterized in that: the drill rod (2) is fixedly connected to the bottom of the handle (1), a support column (3) is slidably connected to the bottom of the drill rod (2), a display (4) is fixedly connected to one side of the surface of the support column (3), a connecting ring (5) is fixedly connected to the surface of the support column (3), a connecting block (6) is fixedly connected to the surface of the connecting ring (5), a first clamping block (7) is detachably connected to the surface of the connecting block (6), a first telescopic column (10) is fixedly connected to the bottom of the first clamping block (7), a telescopic block (12) is slidably connected to the bottom of the first telescopic column (10), a second telescopic column (14) is slidably connected to the bottom of the telescopic block (12), and a second clamping block (15) is fixedly connected to the bottom of the second telescopic column (14);

the surface of the second fixture block (15) is detachably connected with a rotating block (16), the bottom of the rotating block (16) is detachably connected with a fixed block (17), and the surface of the fixed block (17) is connected with a fixed drill bit (18) in a penetrating manner;

the inside fixedly connected with support column (19) of drilling rod (2), one side of support column (19) can be dismantled and be connected with supporting shoe (20), the fixed surface of supporting shoe (20) is connected with telescopic link (22), the fixed surface of telescopic link (22) is connected with wire (23), one side sliding connection of telescopic link (22) has crystal bar (24), the surface of supporting shoe (20) can be dismantled and be connected with motor (25), the bottom fixedly connected with drill bit (29) of drilling rod (2).

2. The rapid detection device for saline-alkali soil according to claim 1, characterized in that: the surface of the first clamping block (7) is detachably connected with a first bolt (8), a first through hole (9) is formed in the first clamping block (7) in a penetrating mode, and the first bolt (8) is detachably connected with the connecting block (6) and the first clamping block (7) through the first through hole (9).

3. The rapid detection device for saline-alkali soil according to claim 1, characterized in that: a second through hole (11) is formed in the surface of the first telescopic column (10), and a pin column (13) is detachably connected to the surface of the telescopic block (12).

4. The rapid detection device for saline-alkali soil according to claim 1, characterized in that: the surface of supporting shoe (20) can be dismantled and be connected with second bolt (21), second bolt (21) have two sets ofly, two sets of second bolt (21) are the symmetric distribution, supporting shoe (20) have two sets ofly, two sets of supporting shoe (20) are the symmetric distribution.

5. The rapid detection device for saline-alkali soil according to claim 1, characterized in that: one side of motor (25) is rotated and is connected with rotation axis (26), one side fixedly connected with sample shaft (27) of rotation axis (26), the fixed surface of sample shaft (27) is connected with sampling box (28).

6. The rapid detection device for saline-alkali soil according to claim 1, characterized in that: the drill rod (2) and the support column (3) are provided with a plurality of holes on the surfaces, and the holes on the surfaces of the drill rod (2) and the support column (3) are on the same horizontal line.

7. The rapid detection device for saline-alkali soil according to claim 1, characterized in that: fixed drill bit (18) have two sets ofly, two sets of fixed drill bit (18) are the symmetric distribution, fixed block (17) have three groups, three sets fixed block (17) are the angular ring shape and distribute such as.