CN215492525U

CN215492525U - Movable telescopic automatic drainage and water isolation device for soil taking in paddy field

Info

Publication number: CN215492525U
Application number: CN202121067865.1U
Authority: CN
Inventors: 李仙岳; 辛懋鑫; 赵春燕; 史海滨; 闫建文; 李为萍; 任文豪; 冯梁; 祁茜; 赵莎
Original assignee: Inner Mongolia Agricultural University
Current assignee: Inner Mongolia Agricultural University
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2022-01-11
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a movable telescopic automatic drainage and water-stop device for soil taking of a paddy field, which comprises a first cylinder and a second cylinder, wherein the surface of the second cylinder is fixedly connected with a handle, one side of the second cylinder is fixedly connected with a battery, the inner surface of the first cylinder is fixedly connected with a slide rail, the outer surface of the second cylinder is fixedly connected with a slide block, the inner surface of the slide block is connected with the outer surface of the slide rail in a sliding manner, and the interior of the slide rail is clamped with the slide block through a clamping component. This portable telescopic paddy field automatic drainage water proof device that fetches earth through being provided with first cylinder and second cylinder, utilizes the water pump to get rid of the inside water liquid of second cylinder, cooperates the joint of slider and slide rail to and can roll over the waterproof of tarpaulin, thereby can be better realize the paddy field and fetch earth, and can avoid aquatic solute to influence the index in the soil, simultaneously very big speed of sample of having accelerated.

Description

Movable telescopic automatic drainage and water isolation device for soil taking in paddy field

Technical Field

The utility model relates to the technical field of agricultural operation, in particular to a movable telescopic automatic drainage and water-stop device for taking soil in a paddy field.

Background

Crop growth is closely related to farmland soil, and soil nutrients, moisture, health conditions and the like are related to yield and quality of agricultural products, so that attention needs to be paid to soil nutrients, moisture, health conditions and the like at any time in agricultural production and scientific research. At present, the farmland soil is mainly researched by taking a soil sample in the farmland and sending the obtained soil sample to a laboratory for detection and analysis. The method is easy to sample for dry farmland, and mainly adopts a soil drill to carry out layered collection and then measures various indexes in the soil. However, when soil samples are required to be immediately collected after soil sample collection in paddy fields and irrigation in individual dry fields, if soil drills are directly used for soil sampling, water flow can be back-irrigated into the drill holes, the indexes of the soil can be influenced by solutes in the water, and the original drill holes can not be found when the water depth of the overground water is deep, so that the layered soil sampling operation is influenced, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a movable telescopic automatic drainage and water-resisting device for soil taking of a paddy field, which solves the problem that water flow can be recharged into a drill hole to cause the soil taking work to be incapable of being operated normally in most of the conventional soil taking devices.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a movable telescopic automatic water drainage and isolation device for soil taking in paddy fields comprises a first cylinder and a second cylinder, wherein the surface of the second cylinder is fixedly connected with a handle, and one side of the second cylinder is fixedly connected with a battery, the inner surface of the first cylinder is fixedly connected with a slide rail, the outer surface of the second cylinder is fixedly connected with a sliding block, the inner surface of the sliding block is connected with the outer surface of the sliding rail in a sliding way, the interior of the slide rail is clamped with the slide block through a clamping component, the bottom of the second cylinder is fixedly connected with a foldable waterproof cloth, the outer surface of the foldable waterproof cloth is fixedly connected with the inner surface of the first cylinder, a water pump is fixedly connected above the outer surface of the second cylinder, the water inlet intercommunication of water pump has the inlet tube, the delivery port intercommunication of water pump has the drain pipe, the one end of inlet tube runs through the second cylinder and extends to the cylindrical below of second.

Preferably, the clamping assembly comprises a rotating rod and a clamping groove formed in the surface of the sliding block, the top of the sliding rail is provided with a placing groove, and the top end of the rotating rod is fixedly connected with a rotating switch.

Preferably, the bottom end of the rotating rod is rotatably connected with the inner surface of the placing groove, a wire groove is formed in the inner surface of the placing groove, and a sliding groove is formed in the sliding rail and in one side of the wire groove.

Preferably, the outer surface of the rotating rod is fixedly connected with a rotating wheel, the outer surface of the rotating rod is fixedly connected with a spring, and one end of the spring is fixedly connected with the surface of the placing groove.

Preferably, the outer fixed surface of the rotating wheel is connected with a traction rope, one end of the traction rope extends to one side of the wire slot, one end of the traction rope is fixedly connected with a clamping column, and one side of the clamping column is fixedly connected with a spring column.

Preferably, one end of the spring column is fixedly connected with the inner surface of the sliding groove, and the outer surface of the clamping column is slidably connected with the inner surface of the clamping groove.

Advantageous effects

The utility model provides a movable telescopic automatic drainage and water-proof device for taking soil in a paddy field. Compared with the prior art, the method has the following beneficial effects:

(1) this portable telescopic paddy field automatic drainage water proof device that fetches earth through being provided with first cylinder and second cylinder, utilizes the water pump to get rid of the inside water liquid of second cylinder, cooperates the joint of slider and slide rail to and can roll over the waterproof of tarpaulin, thereby can be better realize the paddy field and fetch earth, and can avoid aquatic solute to influence the index in the soil, simultaneously very big speed of sample of having accelerated.

(2) This portable telescopic paddy field automatic drainage water proof device that fetches earth through being provided with the joint subassembly, rotates the rotation that the rotating switch drove the bull stick, and wheel, spring, haulage rope and spring post are rotated in the cooperation, realize the joint of card post and draw-in groove to the process of taking a sample has been made things convenient for and has been adjusted the height between first cylinder and the second cylinder, and convenient fixed operation more.

Drawings

FIG. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a cross-sectional view of the internal perspective structure of the present invention;

figure 3 is an exploded perspective view of the latch assembly of the present invention.

In the figure: 1-a first cylinder, 2-a second cylinder, 3-a handle, 4-a battery, 5-a slide rail, 6-a slide block, 7-a clamping component, 7-1-a rotating rod, 7-2-a clamping groove, 7-3-a placing groove, 7-4-a spring column, 7-5-a rotating switch, 7-6-a wire groove, 7-7-a sliding groove, 7-8-a rotating wheel, 7-9-a spring, 7-10-a traction rope, 7-11-a clamping column, 8-a foldable waterproof cloth, 9-a water pump, 10-a water inlet pipe and 11-a water outlet pipe.

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 present invention provides a technical solution: a movable telescopic paddy field soil taking automatic drainage water-stop device comprises a first cylinder 1 and a second cylinder 2, wherein the surface of the second cylinder 2 is fixedly connected with a handle 3, the handle 3 is convenient to take and place the device, one side of the second cylinder 2 is fixedly connected with a battery 4, the battery 4 is a direct current type power supply, the inner surface of the first cylinder 1 is fixedly connected with a slide rail 5, the outer surface of the second cylinder 2 is fixedly connected with a slide block 6, the inner surface of the slide block 6 is in sliding connection with the outer surface of the slide rail 5, the interior of the slide rail 5 is clamped with the slide block 6 through a clamping component 7, the clamping component 7 comprises a rotary rod 7-1 and a clamping groove 7-2 arranged on the surface of the slide block 6, the clamping groove 7-2 is in sliding clamping connection with a clamping column 7-11, the top of the slide rail 5 is provided with a placing groove 7-3, and the top end of the rotary rod 7-1 is fixedly connected with a rotary switch 7-5, the bottom end of a rotating rod 7-1 is rotatably connected with the inner surface of a placing groove 7-3, the inner surface of the placing groove 7-3 is provided with a wire groove 7-6, the inner part of a slide rail 5 and one side of the wire groove 7-6 are provided with a slide groove 7-7, the outer surface of the rotating rod 7-1 is fixedly connected with a rotating wheel 7-8, the outer surface of the rotating rod 7-1 is fixedly connected with a spring 7-9, the spring 7-9 is matched with a spring post 7-4 to enable the spring to restore, one end of the spring 7-9 is fixedly connected with the surface of the placing groove 7-3, the outer surface of the rotating wheel 7-8 is fixedly connected with a traction rope 7-10, one end of the traction rope 7-10 extends to one side of the wire groove 7-6, one end of the traction rope 7-10 is fixedly connected with a clamping post 7-11, and one side of the clamp post 7-11 is fixedly connected with a spring post 7-4, one end of the spring post 7-4 is fixedly connected with the inner surface of the sliding groove 7-7, the outer surface of the clamp post 7-11 is connected with the inner surface of the clamping groove 7-2 in a sliding manner, the clamping component 7 is arranged, the rotary switch 7-5 is rotated to drive the rotary rod 7-1 to rotate, the rotary wheel 7-8, the spring 7-9, the traction rope 7-10 and the spring post 7-4 are matched to realize the clamping connection of the clamp post 7-11 and the clamping groove 7-2, so that the height between the first cylinder 1 and the second cylinder 2 is conveniently adjusted in the sampling process, the fixing operation is more convenient, the bottom of the second cylinder 2 is fixedly connected with a foldable waterproof cloth 8, the foldable waterproof cloth 8 is made of a bendable material, and the outer surface of the foldable waterproof cloth 8 is fixedly connected with the inner surface of the first cylinder 1, the top fixedly connected with water pump 9 of 2 surfaces of second cylinder,

water pump

9 and 4 electric connection of battery, the water inlet intercommunication of water pump 9 has inlet tube 10, the delivery port intercommunication of water pump 9 has drain pipe 11, the one end of inlet tube 10 runs through second cylinder 2 and extends to the below of second cylinder 2, through being provided with first cylinder 1 and second cylinder 2, utilize water pump 9 to get rid of the water liquid of inside, the joint of cooperation slider 6 and slide rail 5, and can roll over waterproof cloth 8 waterproof, thereby can be better realize the paddy field and get earth, and can avoid aquatic solute can influence the index in the soil, simultaneously very big speed of sample of having accelerated, the content of not making detailed description in this description all belongs to the well-known prior art of skilled person in the art simultaneously.

When the device works, the device is lifted and moved to a position for collecting soil, the device is placed on the ground, the first cylinder 1 is pressed downwards, water flow is ensured to be incapable of entering the first cylinder 1 from the bottom end of the first cylinder 1, the second cylinder 2 is adjusted, water flow is ensured to be incapable of entering the first cylinder 1 from the top end of the second cylinder 2, the position of the sliding block 6 is fixed according to the required requirement, the direct-current micro water pump 9 is started, water in the second cylinder 2 is discharged, soil taking work can be carried out at the moment, after the soil taking work is finished, the sliding block 6 is unlocked, the second cylinder 2 is retracted, the device is lifted again and moved to a place where a soil sample needs to be collected, and then the operation is repeated, so that sampling can be facilitated, the influence of moisture on the soil is reduced, water liquid in the device is removed by the aid of the first cylinder 1 and the second cylinder 2, the sliding block 6 is clamped with the sliding rail 5, and the waterproof cloth 8 can be folded, thereby realizing better soil taking in paddy fields, avoiding the influence of solute in water on the indexes of soil and greatly accelerating the sampling speed, wherein the rotating switch 7-5 is rotated to drive the rotating rod 7-1 to rotate, the rotating wheel 7-8 drives the traction rope 7-10 to contract, the contraction of the spring post 7-4 is extruded at the moment until the clamping post 7-11 enters the chute 7-7, the reverse operation is realized, namely, the clamping can be carried out through the elasticity of the spring post 7-4 and the spring 7-9, the clamping connection of the clamping post 7-11 and the clamping groove 7-2 is realized through the arrangement of the clamping connection component 7, the rotating switch 7-5 is rotated to drive the rotating rod 7-1 to rotate, and the rotating wheel 7-8, the spring 7-9, the traction rope 7-10 and the spring post 7-4 are matched, thereby having made things convenient for the process of taking a sample to adjust the height between first cylinder 1 and second cylinder 2, and better can the fixed operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 portable telescopic paddy field automatic drainage water proof device that fetches earth, includes first cylinder (1) and second cylinder (2), the fixed surface of second cylinder (2) is connected with handle (3), and one side fixedly connected with battery (4) of second cylinder (2), its characterized in that: the inner surface of the first cylinder (1) is fixedly connected with a slide rail (5), the outer surface of the second cylinder (2) is fixedly connected with a slide block (6), the inner surface of the sliding block (6) is connected with the outer surface of the sliding rail (5) in a sliding way, the inner part of the sliding rail (5) is clamped with the sliding block (6) through a clamping component (7), the bottom of the second cylinder (2) is fixedly connected with a foldable waterproof cloth (8), and the outer surface of the foldable waterproof cloth (8) is fixedly connected with the inner surface of the first cylinder (1), a water pump (9) is fixedly connected above the outer surface of the second cylinder (2), a water inlet of the water pump (9) is communicated with a water inlet pipe (10), a water outlet of the water pump (9) is communicated with a water outlet pipe (11), one end of the water inlet pipe (10) penetrates through the second cylinder (2) and extends to the lower part of the second cylinder (2).

2. The movable telescopic paddy field soil-taking automatic water-draining and water-resisting device according to claim 1, characterized in that: the clamping component (7) comprises a rotating rod (7-1) and a clamping groove (7-2) formed in the surface of the sliding block (6), a placing groove (7-3) is formed in the top of the sliding rail (5), and a rotating switch (7-5) is fixedly connected to the top end of the rotating rod (7-1).

3. The movable telescopic paddy field soil-taking automatic water-draining and water-resisting device according to claim 2, characterized in that: the bottom end of the rotating rod (7-1) is rotatably connected with the inner surface of the placing groove (7-3), the inner surface of the placing groove (7-3) is provided with a wire groove (7-6), and one side, located on the wire groove (7-6), of the inside of the sliding rail (5) is provided with a sliding groove (7-7).

4. The movable telescopic paddy field soil-taking automatic water-draining and water-resisting device according to claim 2, characterized in that: the outer surface of the rotating rod (7-1) is fixedly connected with a rotating wheel (7-8), the outer surface of the rotating rod (7-1) is fixedly connected with a spring (7-9), and one end of the spring (7-9) is fixedly connected with the surface of the placing groove (7-3).

5. The movable telescopic paddy field soil-taking automatic water-draining and water-resisting device according to claim 4, characterized in that: the outer surface of the rotating wheel (7-8) is fixedly connected with a traction rope (7-10), one end of the traction rope (7-10) extends to one side of the wire groove (7-6), one end of the traction rope (7-10) is fixedly connected with a clamping column (7-11), and one side of the clamping column (7-11) is fixedly connected with a spring column (7-4).

6. The movable telescopic paddy field soil-taking automatic water-draining and water-resisting device according to claim 5, characterized in that: one end of the spring column (7-4) is fixedly connected with the inner surface of the sliding groove (7-7), and the outer surface of the clamping column (7-11) is in sliding connection with the inner surface of the clamping groove (7-2).