Fertilization protection device for arbor root system in saline-alkali soil

Abstract

The utility model belongs to the technical field of arbor root system fertilization, and particularly relates to a saline-alkali soil arbor root system fertilization protection device which comprises a clamping plate, one side of the clamping plate is hinged to a bottom plate through a supporting frame, an inserting rod is arranged at the bottom of the bottom plate, and a mounting frame is arranged at the top of the bottom plate. A fertilizing mechanism is rotatably mounted in the mounting frame, a connecting mechanism is hinged to one end of the clamping plate, and a rotating handle is arranged outside the fertilizing mechanism; wherein the fertilizing mechanism comprises a hollow pipe, a through hole, a piston head and a pressing rod, the piston head abuts against the hollow pipe through a spring, and the pressing rod is installed in the hollow pipe in a sliding mode. The triangular structure is formed by the clamping plate, the supporting frame and the bottom plate, stable supporting protection can be provided for the arbor, the device can be suitable for the arbor with different thicknesses under the action of the connecting mechanism, meanwhile, the fertilizer applying mechanism installed in the installation frame can send fertilizer to roots of the arbor, and the fertilizer applying effect is good. Therefore, the purpose of root fertilization is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to arbor root system fertilization technical field, concretely relates to a saline and alkaline land arbor root system fertilization protection device. BACKGROUND

[0002] Arbor refers to the tree that the tree body is big, has the independent main stem from the root, and the tree trunk and the tree crown have obvious distinction. The woody plant with a straight trunk, usually reaching six meters to dozens of meters, is called arbor. Arbor needs to be fertilized during planting, and arbor fertilization mainly has two kinds, one is nitrogen phosphorus potassium granular fertilizer, and the other is water-soluble fertilizer. Nitrogen phosphorus potassium granular fertilizer needs to be fertilized in March and April every year, and water-soluble fertilizer can be fertilized all year round.

[0003] Problems existing in the prior art:

[0004] In the prior art with the publication number CN118679932A, "a tree fertilization device" includes a fertilization vehicle, a fertilizer barrel, a support, a first fertilization plate frame, a second fertilization plate frame, a nozzle and a driving mechanism. The fertilizer barrel and the support are arranged on the fertilization vehicle, the first fertilization plate frame and the second fertilization plate frame are rotatably arranged on the support, the first fertilization plate frame and the second fertilization plate frame are both arc-shaped plate frames, the bottom of the first fertilization plate frame and the bottom of the second fertilization plate frame are both uniformly provided with a plurality of nozzles, the nozzles are connected with the fertilizer barrel through pipelines, and the driving mechanism is arranged on the support and connected with the first fertilization plate frame and the second fertilization plate frame.

[0005] The above-mentioned device realizes the effect of surrounding spraying fertilization through the nozzles under the fertilization plate frame, but this method can only fertilize the roots of arbor and cannot fertilize the root system of arbor, thereby affecting the fertilization effect. At the same time, the fertilization mechanism in the above-mentioned device is movable and cannot be installed with arbor, so that the protection effect of arbor cannot be provided. Utility model content

[0006] The utility model aims at providing a saline and alkaline land arbor root system fertilization protection device, which can solve the problems that the existing tree fertilization device cannot fertilize the root system of the tree, and the fertilization device cannot be installed and fixed with the tree and cannot protect the tree, so that the fertilization of the tree is not convenient.

[0007] The technical scheme adopted by the utility model is as follows:

[0008] A saline and alkaline land arbor root system fertilization protection device, comprising a clamping plate, one side of the clamping plate is hinged with a bottom plate through a support, the bottom of the bottom plate is provided with a plug rod, and the top of the bottom plate is provided with a mounting frame.

[0009] The inside of the mounting frame is rotationally mounted with a fertilization mechanism, one end of the clamping plate is hingedly connected with a connecting mechanism, and the top of the fertilization mechanism is provided with a handle.

[0010] The fertilization mechanism comprises a hollow pipe, a through hole, a piston head and a pressing rod, the piston head is abutted with the hollow pipe through a spring, and the pressing rod is slidingly installed in the inside of the hollow pipe.

[0011] The connecting mechanism comprises a movable plug and a connecting pin, the movable plug is inserted into the inside of a movable socket, and the connecting pin is used for hingedly connecting the movable plug and the movable socket.

[0012] The handle is arranged around the outside of the hollow pipe and is used for driving the hollow pipe to rotate, the outside of the hollow pipe is provided with external threads, and the hollow pipe is screw-connected with the mounting frame through the external threads.

[0013] A plurality of through holes are arranged around the outside of the hollow pipe.

[0014] The pressing rod is used for driving the piston head to move vertically in the inside of the hollow pipe.

[0015] The clamping plates are arranged around and are provided with four groups, and the movable socket and the movable plug are hingedly connected at two ends of the clamping plates.

[0016] The utility model discloses technical effects are obtained:

[0017] The utility model discloses a mounting frame is installed on the surface of the bottom plate, the inside screw connection has fertilization mechanism of mounting frame, hollow pipe inside sliding installation has the pressing rod of fertilization mechanism simultaneously, and the handle is welded on the outside of the hollow pipe, and the hollow pipe can be driven to rotate and move down in the inside of the mounting frame through rotation, the through hole is communicated with the hollow pipe through the piston head moving down when pressing the pressing rod, so that the nutrient solution used for fertilization can be injected into the inside of the hollow pipe, and the nutrient solution can flow to the root system of the arbor through the opening of the through hole, so that the effect of arbor root system fertilization is realized.

[0018] The utility model discloses a support frame is arranged on the top of the bottom plate, and the support frame is fixedly installed with the clamping plate, and the connecting mechanism is hingedly connected between the clamping plates, the clamping plate can be conveniently assembled and disassembled under the action of the connecting pin of the connecting mechanism, and the positioning holes are arranged on the surfaces of the movable socket and the movable plug, so that the installation position of the clamping plate can be adjusted according to the different thicknesses of the arbor, thereby improving the use of the device, and the support and protection of the arbor can be provided by the support and fixing structure composed of the clamping plate, the connecting mechanism, the support frame, the bottom plate and the inserting rod. ACCURACY OF DRAWINGS

[0019] Figure 1is the overall installation structure perspective view of the utility model;

[0020] Figure 2 is the connecting mechanism installation structure schematic view in the utility model;

[0021] Figure 3 is the fertilization mechanism installation structure schematic view in the utility model;

[0022] Figure 4 is the fertilization mechanism structure analysis schematic view in the utility model.

[0023] In the drawings, the component list represented by each sign is as follows:

[0024] 1, card board;2, support frame;3, bottom plate;4, plug rod;5, mounting bracket;6, fertilization mechanism;61, hollow pipe;62, through hole;63, piston head;64, spring;65, press bar;7, connecting mechanism;71, movable socket;72, movable plug;73, connecting pin;8, rotating handle. DETAILED DESCRIPTION

[0025] In order to make the purpose and the advantage of the utility model more clearly, the following specific description of the utility model is combined with example.It should be understood that the following text is only used to describe one or several specific embodiments of the utility model, and does not strictly limit the protection scope of the utility model specifically requested.

[0026] As Figures 1-4 Indicated, a saline-alkali soil arbor root system fertilization protection device, including card board 1, the one side of card board 1 is hinged with bottom plate 3 through support frame 2, the bottom of bottom plate 3 is provided with plug rod 4, and the top of bottom plate 3 is welded with mounting bracket 5;

[0027] Fertilization mechanism 6 is rotatably installed in the inside of mounting bracket 5, and one end of card board 1 is hinged with connecting mechanism 7;Fertilization mechanism 6 is welded with rotating handle 8 on the top thereof;

[0028] Among them, fertilization mechanism 6 includes hollow pipe 61, through hole 62, piston head 63 and press bar 65, piston head 63 is abutted with hollow pipe 61 through spring 64, and press bar 65 is slidably installed in the inside of hollow pipe 61.

[0029] Referring to the attached Figure 1 And Figure 2 , connecting mechanism 7 includes movable plug 72 and connecting pin 73, movable plug 72 is inserted in the inside of movable socket 71, and connecting pin 73 is used for hinging movable plug 72 with movable socket 71.

[0030] In the above embodiment, the four groups of surrounding arranged clamping plates 1 are connected together through the action of the movable plug 72, the movable socket 71 and the connecting pin 73.

[0031] More specifically, the clamping plate 1 is arranged in a surrounding manner and is provided with four groups, and the movable socket 71 and the movable plug 72 are respectively hinged at two ends of the clamping plate 1.

[0032] The clamping plate 1 can be connected with the bottom plate 3 through the support frame 2 mounted on the outer side of the clamping plate 1, so that the triangular structure formed by the three can provide stable support and protection for the tree.

[0033] Referring to the accompanying drawings Figure 1 , Figure 3 and Figure 4 , the handle 8 is arranged in a surrounding manner outside the hollow pipe 61, the handle 8 is used to drive the hollow pipe 61 to rotate, the outer side of the hollow pipe 61 is provided with external threads, and the hollow pipe 61 is screw-connected with the mounting frame 5 through the external threads.

[0034] In the above embodiment, the hollow pipe 61 can be driven to rotate in the inside of the mounting frame 5 by manually pushing the handle 8, and the hollow pipe 61 can be driven to rotate and move downward at the same time under the action of the external threads of the hollow pipe 61, and the hollow pipe 61 can be quickly moved to the root system of the tree under the action of the conical head at the bottom of the hollow pipe 61 and the spiral blades on the surface thereof.

[0035] Further, a plurality of through holes 62 are arranged in a surrounding manner outside the hollow pipe 61, the inner cavity of the hollow pipe 61 can be connected with the outside through the action of the through holes 62, and the through holes 62 can be opened and closed through the movement of the piston head 63, so that the nutrient solution flows to the root system of the tree.

[0036] More specifically, the piston head 63 can be driven to move vertically in the inside of the hollow pipe 61 by manually pressing the pressing rod 65, and the spring 64 can be compressed in the process that the piston head 63 moves downward, so that the nutrient solution in the inside of the hollow pipe 61 flows out, and the piston head 63 can be reset under the reaction force of the spring 64 by releasing the pressing rod 65, so as to avoid foreign matters from entering the hollow pipe 61.

[0037] The working principle of the utility model is as follows: after the bottom plate 3 is arranged in a surrounding manner around the root of the tree, the clamping plate 1 is driven to be attached to the tree through the support frame 2, then the movable socket 71 and the movable plug 72 are rotated, the two are hinged through the action of the connecting pin 73, the support and fixation of the tree are completed, and the protection effect of the tree is realized.

[0038] When the device is installed, the hollow tube 61 is rotated and lowered in the interior of the installation frame 5 by rotating the handle 8, and is lowered to the position of the root system of the tree by the action of the spiral blade installed on the surface of the hollow tube 61, thereby further improving the stability of the device.

[0039] When fertilization is needed, the plug at the top of the hollow tube 61 is removed, the nutrient solution is poured into the hollow tube 61, the piston head 63 is lowered and the spring 64 is compressed by pressing the pressing rod 65, the through hole 62 is communicated with the inner cavity of the hollow tube 61 due to the movement of the piston head 63, and the nutrient solution can be directly applied to the root system of the tree.

[0040] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A saline-alkali soil arbor root system fertilization protection device, characterized in that, Include: Cardboard (1), one side of the cardboard (1) is hinged with the bottom plate (3) through the support frame (2), the bottom of the bottom plate (3) is provided with the plug rod (4), the top of the bottom plate (3) is provided with the mounting frame (5); The inside of the mounting frame (5) is rotatably mounted with the fertilization mechanism (6), one end of the cardboard (1) is hingedly connected with the connecting mechanism (7), and the top of the fertilization mechanism (6) is provided with the handle (8); Wherein, the fertilization mechanism (6) includes hollow tube (61), through hole (62), piston head (63) and pressure rod (65), the piston head (63) is abutted with the hollow tube (61) through the spring (64), and the pressure rod (65) is slidably installed in the inside of the hollow tube (61).

2. The saline-alkali soil arbor root fertilization protection device according to claim 1, characterized in that: The connecting mechanism (7) includes movable plug (72) and connecting pin (73), the movable plug (72) is inserted into the inside of the movable socket (71), and the connecting pin (73) is used for hingedly connecting the movable plug (72) with the movable socket (71).

3. The saline-alkali soil arbor root fertilization protection device according to claim 1, characterized in that: The handle (8) is arranged around the outside of the hollow tube (61), the hollow tube (61) is driven to rotate by the handle (8), the outside of the hollow tube (61) is provided with external threads, and the hollow tube (61) is connected with the mounting frame (5) through the external threads.

4. The saline-alkali soil arbor root fertilization protection device according to claim 1, characterized in that: The outside of the hollow tube (61) is provided with a plurality of through holes (62).

5. The saline-alkali soil arbor root fertilization protection device according to claim 1, characterized in that: The pressure rod (65) is used for driving the piston head (63) to move vertically in the inside of the hollow tube (61).

6. The saline-alkali soil arbor root fertilization protection device according to claim 2, characterized in that: The cardboard (1) is arranged around and provided with four groups, and the movable socket (71) and the movable plug (72) are hingedly connected at both ends of the cardboard (1) respectively.

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