Fertilizer efficiency utilization implementation device for field fertilizer efficiency test

Abstract

The utility model relates to a field fertilizer efficiency test fertilizer efficiency utilization implementation device which comprises a pipeline, the pipeline comprises a main pipe, a branch pipe and a liquid separation hose, a liquid outlet is formed in the bottom of a temporary storage tank, a mounting hole is formed in the top of the temporary storage tank, an adjusting sleeve is rotationally arranged in the mounting hole, and the adjusting sleeve can be driven by a rotary driving mechanism to rotate. A guide rod with the top fixed to the inner wall of the temporary storage tank is arranged in the temporary storage tank, the bottom of the liquid inlet pipe is in sliding fit with the guide rod through a guide block, the guide rod is further slidably sleeved with a floating block capable of sealing the liquid outlet end of the liquid inlet pipe, and a baffle is arranged at the bottom of the guide rod. The liquid inlet pipe is movably arranged on the temporary storage tank, the height of the liquid outlet end of the liquid inlet pipe can be changed, and the floating block is matched to block the liquid outlet end of the liquid inlet pipe after rising along with the liquid level, so that the amount of liquid organic fertilizer entering the temporary storage tank is controlled, and the fertilizing amount of each part can be flexibly adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural equipment technical field, concretely relates to a field fertilizer efficiency test fertilizer efficiency utilization implementation device. BACKGROUND

[0002] In the process of carrying out crop fertilization technology research field test, the fertilization position, fertilization quantity requirement is very accurate, needs often observing the development state of crops, to do good timely adjustment, in order to reduce the unreasonable fertilizer input, improve fertilizer utilization rate. At present, the fertilizer applicator is often used, the liquid organic fertilizer in the pipe flows out from the fertilizer outlet pipe, in order to ensure that the fertilizer outlet pipe of each place is uniform, the prior art sets up the temporary storage tank at the end of the fertilizer outlet pipe, sets up the liquid level switch at the port of the fertilizer outlet pipe in the temporary storage tank, controls the amount of liquid organic fertilizer into the temporary storage tank, specifically, when the liquid organic fertilizer enters the temporary storage tank from the fertilizer outlet pipe, the page in the temporary storage tank rises, makes the float and the jacking plate along with the liquid level rising, until the jacking plate and the push rod contact and push the blocking plate to rise along the guide sliding groove, until the blocking plate completely blocks the fertilizer outlet pipe, controls the amount of liquid organic fertilizer in the temporary storage tank, but adopts this kind of mode, the fertilizer outlet pipe and the temporary storage tank are fixedly connected, the discharge end of the fertilizer outlet pipe is fixed relative to the height of the temporary storage tank, only when the floating plate rises to the fixed height, the fertilizer outlet pipe can be blocked, that is to say, the setting of the temporary storage tank can only uniformly distribute the fixed amount of organic fertilizer, and the organic fertilizer amount of each place cannot be flexibly adjusted according to the actual fertilization amount, its practicability is poor in the process of field fertilizer efficiency test, and cannot meet the test demand. CONTENT OF UTILITY MODEL

[0003] To solve the above technical problem, the utility model provides a kind of field fertilizer efficiency test fertilizer efficiency utilization implementation device, it is by the liquid inlet pipe movably arranged on temporary storage tank, the height of the liquid outlet end of liquid inlet pipe can change, cooperate the liquid outlet end of liquid inlet pipe with the float and block after the liquid level rises, realize the control of the amount of liquid organic fertilizer into temporary storage tank, can flexibly adjust the fertilization amount of each place.

[0004] The utility model provides a kind of field fertilizer efficiency test fertilizer efficiency utilization implementation device, including:

[0005] Pipeline, the pipeline includes main pipe, branch pipe and liquid distribution hose, the branch pipe is equipped with multiple groups and is communicated with the main pipe, and the liquid distribution hose is equipped with multiple groups and is communicated with the branch pipe;

[0006] The temporary storage tank is provided with a liquid outlet at the bottom, and an electromagnetic valve is arranged on the liquid outlet. The top of the temporary storage tank is provided with a mounting hole, and an adjusting sleeve is rotatably arranged in the mounting hole. The adjusting sleeve can be driven to rotate by a rotary drive mechanism. The adjusting sleeve is provided with a threaded inlet pipe. The upper end of the inlet pipe is connected with the distribution hose. A guide rod is arranged in the temporary storage tank and fixed to the inner wall of the temporary storage tank. The bottom of the inlet pipe is slidingly connected with the guide rod through a guide block. A float block is slidingly arranged on the guide rod and can close the outlet end of the inlet pipe. The bottom of the guide rod is provided with a baffle.

[0007] Further, the bottom of the temporary storage tank is provided with a conical insertion tube, and the liquid outlet is arranged at the bottom of the conical insertion tube.

[0008] Further, the rotary drive mechanism includes a first motor, and the output end of the first motor is provided with a drive gear. The outer wall of the adjusting sleeve is provided with a tooth ring engaged with the drive gear.

[0009] Further, the top of the temporary storage tank is provided with a bracket, and the bracket is provided with a through hole through which the inlet pipe passes. The first motor is fixed to the bracket.

[0010] Further, the top of the temporary storage tank is provided with an air hole.

[0011] Further, the guide rod is provided with at least two groups, which are uniformly distributed on the circumference of the inlet pipe. The float block is slidingly connected with the guide rod through a sliding hole. The float block is provided with a blocking block matched with the outlet end of the inlet pipe.

[0012] Further, the main pipe and the distribution hose are each provided with an electromagnetic valve.

[0013] Further, the circumferential wall of the temporary storage tank is provided with a transparent window, and the transparent window is provided with a scale.

[0014] The beneficial effects of the utility model are as follows: the pipeline is laid in the field for conveying liquid organic fertilizer, the main pipe is used for connecting with the liquid fertilizer applicator, the liquid distribution hose and the branch pipe are used for distributing the liquid organic fertilizer, and the liquid organic fertilizer is distributed into each temporary storage tank. The liquid outlet at the bottom of the temporary storage tank is used for flowing the liquid organic fertilizer into the soil, and the electromagnetic valve on the liquid outlet is used for controlling the opening and closing of the liquid outlet. The mounting hole at the top of the temporary storage tank is rotatably provided with an adjusting sleeve, and the liquid inlet pipe is threadedly matched in the adjusting sleeve. Since the bottom of the liquid inlet pipe is slidably matched with the guide rod through the guide block, the liquid inlet pipe is prevented from rotating. When the adjusting sleeve rotates under the driving of the rotary driving mechanism, the liquid inlet pipe moves up and down, and the height of the liquid outlet end of the liquid inlet pipe is changed. The guide block arranged between the bottom end of the liquid inlet pipe and the guide rod can ensure the stability of the up-and-down movement of the liquid inlet pipe, and ensure that the liquid outlet port of the liquid inlet pipe always corresponds to the floating block slidably sleeved on the guide rod. The floating block on the guide rod moves up and down with the change of the liquid level, and can block the liquid outlet end of the liquid inlet pipe, so that the liquid organic fertilizer no longer enters the temporary storage tank, and the amount of the liquid organic fertilizer in the temporary storage tank is quantified.

[0015] When in use, according to the required amount of fertilization, the adjusting sleeve is rotated through the rotary driving mechanism, and the liquid inlet pipe moves up and down relative to the temporary storage tank, and the height of the liquid outlet end of the liquid inlet pipe is adjusted. When the liquid organic fertilizer flows into the temporary storage tank through the liquid inlet pipe, the liquid level in the temporary storage tank rises, and under the action of the buoyancy, the floating block moves up on the guide rod until the floating block blocks the liquid outlet end of the liquid inlet pipe, and the liquid organic fertilizer no longer enters the temporary storage tank, so that the amount of the liquid organic fertilizer in each temporary storage tank can be kept relatively consistent.

[0016] As described above, by movably arranging the liquid inlet pipe on the temporary storage tank, the height of the liquid outlet end of the liquid inlet pipe can be changed through the rotary driving mechanism, and the floating block blocks the liquid outlet end of the liquid inlet pipe after the liquid level rises, so that the amount of the liquid organic fertilizer entering the temporary storage tank is controlled, the amount of fertilization at each place can be flexibly adjusted, and the amount of fertilization at each place can be kept consistent.

[0017] The utility model will be further described in connection with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure schematic diagram of the pipeline of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the temporary storage tank of the utility model;

[0020] Figure 3 It is Figure 2 The detail enlarged view of A.

[0021] In the drawings: 1-pipeline, 11-main pipe, 12-branch pipe, 13-liquid distribution hose, 2-temporary storage tank, 21-outlet, 22-mounting hole, 23-air hole, 24-adjusting sleeve, 241-tooth ring, 25-liquid inlet pipe, 251-guide block, 26-guide rod, 261-stop board, 27-conical insertion pipe, 28-bracket, 281-through hole, 29-transparent window, 3-floating block, 31-plugging block, 32-sliding hole, 4-first motor, 41-driving gear. DETAILED DESCRIPTION

[0022] With reference to the drawings, the specific implementation of the present application will be described in detail.

[0023] With reference to Figures 1 to 3 The present application provides a kind of field fertilizer efficiency test fertilizer efficiency utilization implementation device, comprising:

[0024] Pipeline 1, the pipeline 1 includes main pipe 11, branch pipe 12 and liquid distribution hose 13, the branch pipe 12 is equipped with multiple groups and is communicated with the main pipe 11, the liquid distribution hose 13 is equipped with multiple groups and is communicated with the branch pipe 12.Pipeline 1 is laid in field for conveying liquid organic fertilizer, main pipe 11 is used to connect with the liquid outlet pipe of liquid fertilizer applicator, and liquid distribution hose 13 and branch pipe 12 are all used to shunt liquid organic fertilizer, and liquid organic fertilizer is shunted into each temporary storage tank 2.In which, the main pipe 11, liquid distribution hose 13 are all equipped with electromagnetic valve, for controlling the opening and closing of pipeline 1.

[0025] Temporary storage tank 2, the bottom of the temporary storage tank 2 is equipped with outlet 21, and the outlet 21 is equipped with electromagnetic valve, for making liquid organic fertilizer flow into soil, and the electromagnetic valve on the outlet 21 is used to control the opening and closing of outlet 21.Further, the bottom of the temporary storage tank 2 is equipped with conical insertion pipe 27, and the outlet 21 is arranged at the bottom of the conical insertion pipe 27, wherein the conical insertion pipe 27 is arranged to facilitate insertion into soil, so as to be able to inject liquid organic fertilizer into soil.Further, the top of the temporary storage tank 2 is equipped with air hole 23, to ensure that the pressure in the temporary storage tank 2 does not rise with the entry of liquid organic fertilizer.In which, the circumferential wall of the temporary storage tank 2 is also provided with transparent window 29, and the transparent window 29 is equipped with scale, for observing the amount of organic fertilizer in the temporary storage tank 2, to ensure the accuracy of fertilizer amount.

[0026] The top of the temporary storage tank 2 is provided with a mounting hole 22, a adjusting sleeve 24 is rotatably arranged in the mounting hole 22, the adjusting sleeve 24 can be driven to rotate by a rotary drive mechanism, the adjusting sleeve 24 is provided with a liquid inlet pipe 25 which is screwed, the upper end of the liquid inlet pipe 25 is connected with the liquid distribution hose 13, because the bottom of the liquid inlet pipe 25 is slidably connected with the guide rod 26 through a guide block 251, the liquid inlet pipe 25 is prevented from rotating, when the adjusting sleeve 24 is driven to rotate by the rotary drive mechanism, the liquid inlet pipe 25 is driven to move up and down, thereby changing the height of the liquid outlet end of the liquid inlet pipe 25. The rotary drive mechanism comprises a first motor 4, the output end of the first motor 4 is provided with a drive gear 41, the outer wall of the adjusting sleeve 24 is provided with a gear ring 241 which is engaged with the drive gear 41. The first motor 4 drives the drive gear 41 to rotate, the drive gear 41 drives the gear ring 241 to rotate, thereby driving the adjusting sleeve 24 to rotate. Further, the top of the temporary storage tank 2 is provided with a support 28, the support 28 is provided with a through hole 281 through which the liquid inlet pipe 25 passes, the first motor 4 is fixed on the support 28, the support 28 can support the first motor 4 and guide the liquid inlet pipe 25, thereby ensuring the stability of the structure. Preferably, the first motor 4 is a servo motor which is connected with a control system signal, the first motor 4 on each temporary storage tank 2 can be controlled to start and stop by the control system.

[0027] The temporary storage tank 2 is provided with a guide rod 26 which is fixed to the inner wall of the temporary storage tank 2, the bottom of the liquid inlet pipe 25 is slidably connected with the guide rod 26 through a guide block 251, further, a sliding sleeve is slidably arranged on the guide rod 26, the guide block 251 is fixed to the sliding sleeve. A float 3 which can close the liquid outlet end of the liquid inlet pipe 25 is slidably arranged on the guide rod 26, the bottom of the guide rod 26 is provided with a baffle 261. The guide block 251 arranged between the bottom of the liquid inlet pipe 25 and the guide rod 26 can ensure the stability of the up and down movement of the liquid inlet pipe 25, thereby ensuring that the liquid outlet end of the liquid inlet pipe 25 always corresponds to the float 3 which is slidably arranged on the guide rod 26, the float 3 which moves up and down with the change of the liquid level can close the liquid outlet end of the liquid inlet pipe 25, so that the liquid organic fertilizer cannot enter the temporary storage tank 2, thereby realizing the quantitative feeding of the liquid organic fertilizer in the temporary storage tank 2. Further, the guide rod 26 is provided with at least two groups, preferably three groups which are uniformly distributed on the circumference of the liquid inlet pipe 25, the float 3 is slidably connected with the guide rod 26 through a sliding hole 32, the float 3 is provided with a blocking block 31 which is matched with the bottom of the liquid inlet pipe 25, the float 3 moves up and down under the action of buoyancy with the change of the liquid level, the blocking block 31 can protrude from the float 3, when the float 3 moves up, the blocking block 31 is inserted into the liquid outlet 21 of the liquid inlet pipe 25 to close it.

[0028] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples without contradiction.

[0029] The above only describes the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A field test of fertilizer efficiency utilization implementation device, characterized by, include: Pipeline (1), the pipeline (1) includes a main pipe (11), a branch pipe (12) and a liquid distribution hose (13), the branch pipe (12) is provided in multiple sets and is connected to the main pipe (11), and the liquid distribution hose (13) is provided in multiple sets and is connected to the branch pipe (12); A temporary storage tank (2) is provided with a liquid outlet (21) at the bottom of the temporary storage tank (2). A solenoid valve is provided on the liquid outlet (21). An installation hole (22) is provided on the top of the temporary storage tank (2). An adjusting sleeve (24) is rotatably provided in the installation hole (22). The adjusting sleeve (24) is driven to rotate by a rotary drive mechanism. An inlet pipe (25) is threadedly fitted on the adjusting sleeve (24). The upper end of the inlet pipe (25) is connected to the liquid distribution hose (13). A guide rod (26) is provided inside the temporary storage tank (2). The top of the guide rod (2) is fixed to the inner wall of the temporary storage tank (2). The bottom of the inlet pipe (25) and the guide rod (26) are slidably fitted through a guide block (251). A float block (3) that can close the liquid outlet end of the inlet pipe (25) is also slidably fitted on the guide rod (26). A baffle (261) is provided at the bottom of the guide rod (26).

2. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 1, characterized in that, The bottom of the temporary storage tank (2) is provided with a conical tube (27), and the liquid outlet (21) is located at the bottom of the conical tube (27).

3. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 1, characterized in that, The rotary drive mechanism includes a first motor (4), the output end of the first motor (4) is provided with a drive gear (41), and the outer wall of the adjusting sleeve (24) is provided with a toothed ring (241) that meshes with the drive gear (41).

4. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 3, characterized in that, The temporary storage tank (2) is provided with a bracket (28) on the top, and the bracket (28) is provided with a through hole (281) for the liquid inlet pipe (25) to pass through. The first motor (4) is fixed on the bracket (28).

5. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 1, characterized in that, The top of the temporary storage tank (2) is provided with an air hole (23).

6. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 1, characterized in that, The guide rod (26) is provided in at least two sets and is evenly distributed in the circumference of the liquid inlet pipe (25). The float (3) is slidably connected to the guide rod (26) through the sliding hole (32). The float (3) is provided with a sealing block (31) that cooperates with the liquid outlet end of the liquid inlet pipe (25).

7. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 1, characterized in that, Both the main pipe (11) and the dispensing hose (13) are equipped with solenoid valves.

8. The field fertilizer efficiency test and fertilizer efficiency utilization implementation device according to claim 1, characterized in that, The temporary storage tank (2) has a transparent window (29) on its periphery, and the transparent window (29) has a scale.

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