CN217957772U - Nutrient solution quantitative dripping device for landscape plants - Google Patents

Abstract

The application discloses landscape plant is with nutrient solution ration dropwise add device belongs to gardens technical field. The infusion bottle mainly comprises an infusion bottle, a dropping pipe fixedly connected to the lower end of the infusion bottle, and a ball valve arranged on the dropping pipe, wherein a liquid adding assembly is arranged at the upper end of the infusion bottle and comprises a liquid adding pipe, a stop block is arranged on the outer side of the liquid adding pipe, a reset spring is arranged at the lower end of the stop block, a fixing cap is arranged at the lower end of the reset spring, a buoyancy part is arranged at the lower end of the liquid adding pipe, the liquid adding pipe is inserted into the infusion bottle, the fixing cap is sleeved on the bottle mouth of the infusion bottle, the reset spring is compressed under the influence of gravity of the liquid adding pipe, nutrient solution is injected into the infusion bottle through the liquid adding pipe, and the liquid level of the infusion bottle is constantly raised. The application provides an effect that nutrient solution ration dropwise add device has reached self-adaptation and has added for landscape plant.

Description

Nutrient solution quantitative dripping device for landscape plants

Technical Field

The application relates to the technical field of gardens, specifically is a nutrient solution ration dropwise add device for landscape plant.

Background

Landscape plant indicates the plant material who is used for afforestation, divide into two main types of woody landscape plant and herbaceous landscape plant, for guaranteeing landscape plant's production demand, need regularly add the nutrient solution for it, for convenient repeated addition, can fix the nutrient solution jar in the plant top, put into the nutrient solution jar again through the pipeline with quantitative nutrient solution and drip to the plant, and various plants are different to the demand of nutrient solution, the size of its corresponding nutrient solution jar also does not pass through, need the manual work to adjust the addition when adding the nutrient solution to the nutrient solution jar of various sizes and guarantee the amount that the plant drips, need consume a large amount of manpowers. Therefore, it is necessary to provide a quantitative dropping device for nutrient solution for landscape plants to solve the above problems.

Disclosure of Invention

Based on the above problems in the prior art, the embodiments of the present application aim to: the utility model provides a nutrient solution ration dropwise add device for landscape plant has reached the effect that self-adaptation was added.

The technical scheme adopted by the application for solving the technical problem is as follows: the utility model provides a landscape plant is with nutrient solution ration dropwise add device, including liquid-drop bottle, fixed connection in the burette of liquid-drop bottle lower extreme, setting are in ball valve on the burette, the upper end of liquid-drop bottle is provided with the filling liquid subassembly, the filling liquid subassembly includes the filling tube, the outside of filling tube is provided with the dog, the lower extreme of dog is provided with reset spring, reset spring's lower extreme is provided with the locking cap, the lower extreme of filling tube is provided with buoyancy portion, will the filling tube inserts in the liquid-drop bottle, the locking cap cover is in on the bottleneck of liquid-drop bottle, reset spring receives the gravity influence of filling tube itself is compressed, passes through nutrient solution the filling tube pours into in the liquid-drop bottle, the liquid level of liquid-drop bottle constantly risees, works as nutrient solution in the liquid-drop bottle adds when reaching a quantitative, its liquid buoyancy makes buoyancy portion drive the buoyancy pipe rebound, reset spring receives the pressure reduction and resets, sees when reset spring changes, confirms that nutrient solution adds and accomplishes and stops to add, and control is convenient and be applicable to various sizes the liquid-drop bottle.

The beneficial effect of this application is: the application provides a pair of nutrient solution ration dropwise add device for landscape plant through the cooperation of liquid feeding pipe and buoyancy portion, thereby can carry out the ration to not unidimensional dropping liquid bottle and add the realization to the ration dropwise add of plant, need not the manual work and according to different bottle types repeated adjustment.

In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is an overall schematic view of a quantitative nutrient solution dripping device for landscape plants in the application;

FIG. 2 is an enlarged sectional view of area A of FIG. 1;

FIG. 3 is an enlarged view of area B of FIG. 2;

wherein, in the figures, the various reference numbers:

1. a dropping bottle; 2. a dropping pipe; 3. a ball valve; 4. a liquid feeding pipe; 5. a fixing cap; 6. a return spring; 7. a stopper; 8. a buoyancy block; 9. an elastic bag; 10. extruding a groove; 11. a squeeze piston; 12. compressing the spring.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the technical solutions of the present invention better understood, 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.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As shown in fig. 1-3, the present application provides a quantitative dropping device for nutrient solution for landscape plants, comprising a dropping bottle 1, a dropping pipe 2 fixedly connected to the lower end of the dropping bottle 1, and a ball valve 3 arranged on the dropping pipe 2;

the outer side of the bottle mouth of the liquid dropping bottle 1 is provided with threads, when nutrient solution is not added, the liquid dropping bottle 1 can be sealed by matching the threads with a cover, and dust is prevented from falling off, the bottle mouth of the liquid dropping bottle 1 is in threaded connection with a fixed cap 5, the fixed cap 5 is provided with an air vent, the air vent discharges air in the liquid dropping bottle 1 when the nutrient solution is added into the liquid dropping bottle 1, the inner side of the fixed cap 5 is in sliding connection with a liquid feeding pipe 4, the outer side of the liquid feeding pipe 4 is fixedly welded with a stop block 7, the lower end of the stop block 7 is fixedly connected with a return spring 6, the lower end of the return spring 6 is fixedly connected with the upper end of the fixed cap 5, the lower end of the liquid feeding pipe 4 is fixedly provided with a buoyancy block 8, and the buoyancy block 8 is made of foam;

when nutrient solution needs to be added to the dropping bottle 1, the cap of the bottle mouth of the dropping bottle 1 is screwed off, the liquid feeding pipe 4 is inserted into the dropping bottle 1, the fixing cap 5 is sleeved on the bottle mouth of the dropping bottle 1 and fixed through threads, the stability in the process of adding the nutrient solution is improved, the reset spring 6 is compressed under the influence of the gravity of the liquid feeding pipe 4, the nutrient solution is injected into the dropping bottle 1 through the liquid feeding pipe 4, the liquid level of the dropping bottle 1 is continuously raised, when the nutrient solution in the dropping bottle 1 is added to reach a certain amount, the buoyancy of the liquid enables the buoyancy block 8 to drive the liquid feeding pipe 4 to move upwards, the pressure received by the reset spring 6 is reduced and reset, when a worker sees that the reset spring 6 changes, the nutrient solution is confirmed to be added and stopped being added, and the control is convenient and suitable for the dropping bottles 1 with various sizes.

An elastic bag 9 is fixedly installed inside the liquid feeding pipe 4, oil is arranged in the elastic bag 9, two groups of extrusion grooves 10 are formed in the inner side of the liquid feeding pipe 4, the oil is arranged on the inner side of each extrusion groove 10, the inner side end of each extrusion groove 10 is connected with the elastic bag 9 through a pipeline, an extrusion spring 12 is fixedly installed on the inner side of each extrusion groove 10, an extrusion piston 11 is fixedly connected to one end of each extrusion spring 12, the piston part of each extrusion piston 11 is located in each extrusion groove 10, the periphery of the piston end of each extrusion groove is hermetically connected with the inner side wall of each extrusion groove 10 and can slide in each extrusion groove 10, the outer side end of each extrusion piston 11 protrudes out of the outer side wall of the liquid feeding pipe 4 under the action of the elasticity of the extrusion spring 12 under the condition of no stress, and the outer side end of each extrusion piston 11 is semicircular;

in the process of adding lubricating liquid, the liquid adding pipe 4 moves downwards under the influence of gravity, the return spring 6 contracts to shorten the distance between the stop 7 and the fixed cap 5, the inner ring of the fixed cap 5 is positioned above the extrusion piston 11 and does not cause pressure influence on the extrusion piston 11, the elastic bag 9 is in a contracted state, the nutrient liquid can enter the liquid drop bottle 1 from the central ring of the elastic bag 9, when the liquid adding reaches a certain liquid level, the liquid adding pipe 4 moves upwards under the influence of the buoyancy block 8 to expand and reset the return spring 6, so that the distance between the fixed cap 5 and the stop 7 is increased, when the fixed cap 5 moves to the extrusion piston 11, the extrusion piston 11 presses the liquid in the extrusion groove 10 into the elastic bag 9, the oil in the elastic bag 9 increases to expand, the central hole of the elastic bag 9 is influenced by expansion to reduce the flow gradually, so that workers can stop adding in enough time to prevent the nutrient liquid from overflowing and improve the accuracy of the adding amount.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

For ease of description, spatially relative terms such as "over 8230," "upper surface," "above," and the like may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; above" may include both orientations "at 8230; \8230; above" and "at 8230; \8230; below". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a landscape plant uses nutrient solution ration dropwise add device, include dropping liquid bottle (1), fixed connection in dropping pipe (2), the setting of dropping liquid bottle (1) lower extreme are in ball valve (3) on dropping pipe (2), its characterized in that: the infusion bottle is characterized in that a liquid adding assembly is arranged at the upper end of the infusion bottle (1), the liquid adding assembly comprises a liquid adding pipe (4), a stop block (7) is arranged on the outer side of the liquid adding pipe (4), a reset spring (6) is arranged at the lower end of the stop block (7), a fixing cap (5) is arranged at the lower end of the reset spring (6), and a buoyancy portion is arranged at the lower end of the liquid adding pipe (4).

2. The quantitative dropwise adding device of nutrient solution for landscape plants of claim 1, characterized in that: the inner side of the liquid feeding pipe (4) is provided with an elastic bag (9), the inner side of the liquid feeding pipe (4) is provided with at least one group of extrusion components, and the extrusion components are used for controlling the expansion and contraction of the elastic bag (9).

3. The quantitative dropwise adding device of nutrient solution for landscape plants of claim 1, characterized in that: the inner side of the fixing cap (5) is provided with threads, the outer side of the bottle mouth of the dropping bottle (1) is provided with threads, and the threads on the fixing cap (5) are meshed with the threads on the dropping bottle (1).

4. The quantitative dropwise adding device of nutrient solution for landscape plants according to claim 1, characterized in that: the fixing cap (5) is provided with a vent hole.

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