CN215188253U - Fertilizer injection unit for tea tree - Google Patents

Abstract

The utility model discloses a fertilizer injection unit for tea tree, which comprises a bracket, the support top is provided with the handle, the support bottom is provided with annotates the material pipe, annotate and be provided with the feed bin that is used for storing fertilizer on the material pipe, the feed bin passes through the pipeline and annotates material pipe intercommunication, annotate the material pipe top and cup jointed the depression bar, the outer wall of depression bar and the interior face laminating of annotating the material pipe, the top of depression bar and the one end of the first spring of setting on the support, be provided with the footboard on the depression bar, the upper surface of footboard with the vertical axis of depression bar is perpendicular, and the structure is exquisite, has made things convenient for the use, very big reduction the waste of fertilizer, has practiced thrift manufacturing cost, has reduced intensity of labour.

Description

Fertilizer injection unit for tea tree

Technical Field

The utility model relates to a tea tree planting technical field especially relates to a fertilizer injection unit for tea tree.

Background

In the soil for planting tea, if the content of organic matters is low, the phosphorus in the soil is extremely deficient; the root system is easy to rot after the tea tree is transplanted, and the survival rate is low, so that the condition for planting the tea tree is not provided. For this reason, soil improvement is required to improve the survival rate of tea trees. Therefore, organic fertilizers are proposed to improve the soil so as to improve the survival rate of tea trees.

In actual operation, in order to ensure phosphorus in soil, an organic fertilizer and a phosphate fertilizer are usually mixed for use, and the mixed fertilizer can greatly improve the component content of the soil for planting tea trees. However, in the process of fertilization, because the production environment of tea trees is generally at the slope of a mountain and the area of a tea garden is large or small, a large-scale fertilization machine is not suitable for the tea garden environment in a small area. In the existing fertilization, the mixed waste is manually and directly poured and scattered on the soil on the surface of the root of the tea tree, but the fertilization by the method not only causes a large amount of waste of the fertilizer, but also lowers the utilization rate of the fertilizer and greatly increases the cost. And after a large amount of fertilizers are applied to the surface, soil hardening can be caused, the air permeability of the soil is seriously influenced, the production quality of tea leaves is further influenced, the soil is required to be turned subsequently, the labor intensity is greatly increased, and the economic burden of tea farmers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art and cause the not enough of fertilizer waste at the fertilization in-process, provide a fertilizer injection unit for tea tree.

The utility model discloses a realize through following technical scheme: the utility model provides a fertilizer injection unit for tea tree, includes the support, the support top is provided with the handle, the support bottom is provided with notes material pipe, it is provided with the feed bin that is used for storing fertilizer to annotate on the material pipe, the feed bin passes through the pipeline and annotates material pipe intercommunication, annotate the intraductal depression bar that is provided with of material, the outer wall of depression bar and the interior face laminating of annotating the material pipe, the top of depression bar is connected with the one end of the first spring of setting on the support, the other end of first spring is connected on the support, the part outside annotating the material pipe on the depression bar is provided with the footboard, the upper surface of footboard with the vertical axis of depression bar is perpendicular.

Preferably, the material injection pipe is a metal round pipe, an expansion joint is cut in the middle of the bottom end of the material injection pipe, and the side walls at the two ends of the expansion joint are bent inwards to form included angles.

Preferably, the bracket is provided with a stop dog on the traveling path of the pedal, one end of the stop dog is hinged on the bracket, the other end of the stop dog is hinged with a connecting rod, and the other end of the connecting rod is connected with a control device arranged on the frame.

Preferably, the control device comprises a handle arranged below a handle on the rack, the handle is hinged to the support, a second spring is connected to the support, the other end of the second spring is connected with a support below the handle, and the handle is hinged to one end of the connecting rod.

Preferably, the pressure rod part is arranged at a position below a pipeline of the storage bin communicated with the material injection pipe when the pedal is arranged below the stop block.

Preferably, the bottom surface of the storage bin is an inclined surface inclined towards the end of the material injection pipe.

The beneficial effects of the utility model reside in that: be provided with in the support bottom and annotate the material pipe, it is the metal pipe to annotate the material pipe, the vertical intermediate position cutting in bottom of notes material pipe has the expansion joint, the lateral wall incurving at expansion joint both ends has the contained angle, it can insert in near the soil of tea tree to set up notes material pipe, it has certain length and can insert fertilizer in the soil degree of depth to annotate the material pipe, make fertilizer can be complete by soil cover, prevented that fertilizer from causing the loss of fertilizer on soil surface, improve the utilization ratio of waste material greatly, set up the expansion joint and the pipe wall on both sides is buckled to the centre, make the area of contact of annotating material socle portion reduce, the pressure of annotating material pipe and soil has been increased, make annotate in the material pipe can more convenient soil of inserting, reduce the reaction force of footboard, and convenient for operation. Set up the footboard and be convenient for exert pressure on the depression bar, will annotate in the material pipe inserts soil when using, in the fertilizer part entering of feed bin pours into the material pipe under the effect of gravity, steps on the footboard with the foot when using, exerts a pressure to the depression bar, in the depression bar pressure moves the fertilizer entering soil of annotating in the material pipe, simple to use, the exquisite convenient operation of structure. The support is provided with the dog on the route of marcing of footboard, the pipeline shutoff of feed bin and notes material pipe intercommunication is pressed the pole with the feed bin when the footboard is below, dog one end articulates on the support, it can play the effect of blockking when footboard upward movement to set up the dog, the feed inlet that the feed bin got into notes material pipe is carried out the shutoff with the lower part of depression bar when the dog was used in on the footboard, prevent that fertilizer from pouring into in the notes material pipe when not needing to fertilize, and then form a switch in feed inlet department, and whether block the footboard through control dog and come control to open and shut, make the volume of fertilizeing at every turn all be certain, realize the fertilization volume at every turn of accurate control, the waste of fertilizer has been reduced, and the production cost is saved.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

wherein: 1. a support; 2. a handle; 201. a first spring; 3. a handle; 301. a second spring; 302. a connecting rod; 4. a storage bin; 5. a material injection pipe; 6. a pressure lever; 601. a pedal; 7. and a stop block.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

Example 1

As shown in fig. 1-3: a fertilizer applying device for tea trees comprises a support 1, wherein the support 1 is two vertical rods, a handle 2 is arranged at the top of the support 1, the handle 2 is arranged for being convenient for operators to operate, a material injecting pipe 5 is arranged at the bottom of the support 1, the material injecting pipe 5 is a metal round pipe, an expansion joint is cut at the vertical middle position of the bottom end of the material injecting pipe 5, the side walls at two ends of the expansion joint are bent inwards to form an included angle, the material injecting pipe 5 can be inserted into soil near the tea trees, the material injecting pipe 5 has a certain length and can be inserted into the depth of the soil, so that the fertilizer can be completely covered by the soil, the fertilizer loss caused by the fertilizer on the soil surface is prevented, the utilization rate of waste materials is greatly improved, the pipe walls at two sides are bent towards the middle, the contact area at the bottom of the material injecting pipe 5 is reduced, the pressure of the material injecting pipe 5 and the soil is increased, and the material injecting pipe 5 can be more conveniently inserted into the soil, the reaction force of the pedal 601 is reduced, and the operation is facilitated. And the bottom sets up the lateral wall that the expansion joint inwards buckled and can reduce the volume that earth got into notes material pipe 5 when notes material pipe 5 inserts soil, reinforcing fertilization effect. Be provided with the feed bin 4 that is used for storing fertilizer on annotating material pipe 5, feed bin 4 passes through the pipeline and annotates material pipe 5 intercommunication, and the bottom surface of feed bin 4 is the inclined plane to annotating 5 end inclinations of material pipe. Feed bin 4 can store a certain amount of fertilizer in the society, and the fertilizer of being convenient for removes along with whole equipment, facilitates the use. The bottom of the storage bin 4 is arranged to be an inclined plane which can move downwards along with the fertilizer in the storage bin 4 when the storage bin is used by equipment under the action of gravity, and the storage bin is simple in structure and convenient to use. Annotate the depression bar 6 of 5 tops of material pipe cup joints, the outer wall of depression bar 6 and the laminating of the internal face of annotating material pipe 5, the top of depression bar 6 and the one end of the first spring 201 of setting on support 1, it can provide a reaction force and make the depression bar 6 reset to set up first spring 201, be provided with footboard 601 on the depression bar 6, the upper surface of footboard 601 is perpendicular with the vertical axis of depression bar 6, set up the depression bar 6 and can pass through pressure injection to the fertilizer in the material pipe 5 of annotating in the soil, set up footboard 601 and be convenient for exert pressure on depression bar 6, will annotate in the material pipe 5 inserts the soil when using, under the effect of gravity the fertilizer part entering of feed bin 4 annotates in the material pipe 5, on footboard 601 with the foot when using, exert a pressure to depression bar 6, the interior fertilizer of material pipe 5 of annotating is stepped on to depression bar 6 pressure, and simple to use, the exquisite convenient operation of structure. Support 1 is provided with dog 7 on footboard 601's the route of marcing, footboard 601 is the pipeline shutoff of depression bar 6 with feed bin 4 and notes material pipe 5 intercommunication when dog 7 below, dog 7 one end articulates on support 1, it can play the effect of blockking when footboard 601 upward movement to set up dog 7, the feed inlet that feed bin 4 got into notes material pipe 5 is carried out the shutoff with the lower part of depression bar 6 when dog 7 is used in footboard 601, prevent that fertilizer from injecting into notes material pipe 5 when need not fertilize in, and then form a switch in feed inlet department, and whether block footboard 601 through control dog 7 and control and open and shut, make the volume of fertilizeing at every turn all certain, realize the fertilization volume at every turn of accurate control, the waste of fertilizer has been reduced, and the production cost is saved. The other end of the stop 7 is hinged with a connecting rod 302, the other end of the connecting rod 302 is connected with a control device arranged on the frame, the control device comprises a handle 3 arranged below a handle 2 on the frame, the handle 3 is hinged on a support 1, a second spring 301 is connected on the support 1, the other end of the second spring 301 is connected with the support 1 below the handle 3, the handle 3 is hinged with one end of the connecting rod 302, the connecting rod 302 is made of a hard rod and is in hard connection, when in use, the handle 3 is pulled by the second spring 301, the handle 3 drives the stop 7, the stop 7 can stop the upward movement of the pedal 601, further the feed inlet of the feeding pipe 5 is stopped, the handle 3 is tightly pressed when the feeding pipe 5 is inserted into soil, the stop 7 is opened upwards, the pressing rod 6 moves upwards under the action of the first spring 201 to open the feed inlet, fertilizer enters the feeding pipe 5, then the pedal 601 is stepped down, further the fertilizer is applied to the soil, the handle 3 is loosened, the pedal 601 is loosened, the stop dog 7 can block the pedal 601 to prevent fertilizer from leaking, the whole equipment is pulled out from soil, and the whole equipment is moved to the next point position for repeated operation, so that the structure is exquisite, the use is convenient, the waste of the fertilizer is greatly reduced, the production cost is saved, and the labor intensity is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a fertilizer injection unit for tea tree which characterized in that: the fertilizer filling machine comprises a bracket, the support top is provided with the handle, the support bottom is provided with annotates the material pipe, it is provided with the feed bin that is used for storing fertilizer to annotate on the material pipe, the feed bin passes through pipeline and notes material pipe intercommunication, annotate the intraductal depression bar that is provided with of material, the outer wall of depression bar and the interior face laminating of annotating the material pipe, the top of depression bar is connected with the one end of the first spring of setting on the support, the other end of first spring is connected on the support, the part of annotating the material outside of tubes on the depression bar is provided with the footboard, the upper surface of footboard with the vertical axis of depression bar is perpendicular.

2. The fertilizer injection unit for tea trees according to claim 1, wherein: annotate the material pipe and be the metal pipe, annotate the bottom intermediate position of material pipe and cut expansion joint, the lateral wall incurvation at expansion joint both ends has the contained angle.

3. The fertilizer injection unit for tea trees according to claim 1, wherein: the pedal is arranged on the frame, one end of the pedal is hinged to the frame, the other end of the pedal is hinged to the frame, and the other end of the pedal is hinged to a connecting rod.

4. The fertilizer injection unit for tea trees according to claim 3, wherein: the control device comprises a handle arranged below a handle on the rack, the handle is hinged to a support, a second spring is connected to the support, the other end of the second spring is connected with a support below the handle, and the handle is hinged to one end of a connecting rod.

5. The fertilizer injection unit for tea trees according to claim 3, wherein: when the pedal is arranged below the stop block, the pressure rod part is arranged below the pipeline communicated with the material injection pipe by the bin.

6. The fertilizer injection unit for tea trees according to claim 1, wherein: the bottom surface of the storage bin is an inclined plane inclined towards the end of the material injection pipe.

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