CN210406538U

CN210406538U - A liquid level height adjusting device for case is planted to water planting

Info

Publication number: CN210406538U
Application number: CN201921014081.5U
Authority: CN
Inventors: 隆华勤
Original assignee: Shenzhen Ouma Xinnong Technology Co ltd
Current assignee: Shenzhen Ouma Xinnong Technology Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-28
Anticipated expiration: 2029-07-02

Abstract

The utility model provides a liquid level adjusting device for case is planted to water planting relates to water planting and plants technical field, including base and regulating pipe, the base setting is in the return water mouth of seting up in the planting tank bottom, and the regulating pipe lower extreme inserts in the base, and the groove of sliding has been seted up along vertical direction to the inner wall of base, and one side intercommunication in groove of sliding has a plurality of locking grooves of setting up along vertical direction interval, and the outer wall lower extreme of regulating pipe is provided with the slider, and the slider holding is in the groove of sliding, and the slider is under the drive of regulating pipe, rotates from the groove of sliding and enters into in the locking groove to make regulating pipe and base relatively fixed in vertical direction. The utility model provides a pair of a liquid level adjusting device for case is planted to water planting can adjust and plant inslot liquid level, adapts to the water planting of different crops or adapts to the requirement to liquid level height of same crop in different periods.

Description

A liquid level height adjusting device for case is planted to water planting

Technical Field

The utility model relates to a technical field is planted to the water planting, especially relates to a liquid level adjusting device for case is planted to water planting.

Background

Water culture is an important cultivation mode in modern agriculture. Currently, the hydroponic method can be classified into a deep liquid flow method and a nutrient solution membrane method according to the depth of the nutrient solution. The crop has short root system in the seedling stage, is not suitable to be cultivated in the hydroponic device with low liquid level, and some crop root systems are developed, so that the nutrient solution can overflow when the crop is cultivated in the hydroponic device with high liquid level, and the cultivation management is not facilitated. The existing water culture device is not provided with a liquid level adjusting device and cannot adapt to the requirements of crops on different liquid level heights.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art to a liquid level adjusting device for case is planted to water planting is provided, can adjust and plant inslot liquid level, the water planting of adaptation different crops or the requirement to liquid level height of adaptation same crop in different periods.

In order to realize the above-mentioned purpose, the utility model provides a liquid level adjusting device for case is planted to water planting, including base and control tube, the base sets up in the return water mouth of seting up in the planting tank bottom, the control tube lower extreme inserts in the base, the groove of sliding has been seted up along vertical direction to the inner wall of base, one side intercommunication in groove of sliding has a plurality of locking grooves of setting up along vertical direction interval, the outer wall lower extreme of control tube is provided with the slider, the slider holding is in the groove of sliding, the slider is under the drive of control tube, rotates from the groove of sliding and enters into in the locking groove to make control tube and base relatively fixed in vertical direction.

Further, the height of the locking groove is larger than that of the sliding block.

Further, the upper end of the adjusting pipe is provided with a driving ring, and the outer diameter of the driving ring is larger than that of the adjusting pipe.

Furthermore, a jacket layer is arranged on the outer side of the base, the upper end of the jacket layer is connected to the lower surface of the driving ring, and the jacket layer and the outer side of the adjusting pipe clamp the side wall of the base.

Furthermore, a stop dog is arranged at the communication position of the locking groove and the sliding groove, and the distance between the stop dog and the upper wall of the locking groove is greater than the height of the sliding block.

The utility model provides a pair of a liquid level adjusting device for case is planted to water planting can change the regulating tube upper end and stretch into the height of planting the inslot to the liquid level in groove is planted in the adjustment, can adapt to the requirement of different crops to liquid level height, and through the slider card in the locking groove, so that regulating tube and base stably keep fixed in vertical orientation, make the slider card in the locking groove through setting up the dog, make the regulating tube and the horizontal direction of base on the stationary state that keeps stable.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following provides a detailed description of the present invention with reference to the embodiments of the present invention and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is a sectional view in the present embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of an assembly structure of the present embodiment;

fig. 5 is an enlarged view at B in fig. 4.

The reference numerals in the drawings are explained below.

100. A base; 200. an adjusting tube; 300. a sliding groove; 400. a locking groove; 500. a slider; 600. a drive ring; 700. a jacket layer; 800. and a stop block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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.

As shown in figures 1-5, a liquid level height adjusting device for a water planting box, the water planting box generally comprises a planting groove, the planting groove can store water or nutrient solution, a planting plate floating on the liquid level is arranged in the planting groove, planting holes are formed in the planting plate, plants are planted in the planting holes, the roots of the plants are soaked in water, and a water return port is formed in the bottom surface of the planting groove. The utility model provides a liquid level adjusting device for case is planted to water planting, includes base 100 and regulating pipe 200, and base 100 is fixed to be set up in seting up with the return water mouth of planting the tank bottom portion, and base 100 is the tubulose, and the upper end of base 100 stretches into in the planting groove. The lower extreme of control tube 200 inserts in the base 100, and the upper end of control tube 200 stretches out the upper end of base 100, and the water in the groove of planting flows out from control tube 200, through the upper end height that changes control tube 200 to change the liquid level height in the groove of planting, be favorable to cultivation management.

Specifically, the inner wall of base 100 has been seted up along vertical direction and has been slided groove 300, and one side intercommunication in groove 300 that slides has many locking grooves 400, and these a plurality of locking grooves 400 set up along vertical direction equidistance interval. The lower end of the outer wall of the adjusting pipe 200 is fixedly provided with a sliding block 500, and the width and thickness of the sliding block 500 are smaller than those of the sliding groove 300, so that the sliding block 500 can be accommodated in the sliding groove 300. The adjusting pipe 200 is rotatably connected with the base 100, and the adjusting pipe 200 is driven to rotate, so that the adjusting pipe 200 drives the sliding block 500 to enter the locking groove 400 from the sliding groove 300, and the sliding block 500 is clamped in the locking groove 400, so that the adjusting pipe 200 and the base 100 are relatively fixed in the vertical direction. The slider 500 may be caught in the locking groove 400 of different heights, thereby allowing the height of the upper end of the adjustment tube 200 to be changed. When the height of the upper end of the adjusting pipe 200 needs to be changed, the sliding block 500 is rotated to be accommodated in the sliding groove 300 and can move up and down along the sliding groove 300, and then the sliding block 500 is rotated into the locking groove 400 corresponding to the height at a proper height to complete the adjustment.

The position where the locking groove 400 communicates with the sliding groove 300 is provided with a stopper 800, and the distance between the stopper 800 and the upper wall of the locking groove 400 is greater than the height of the slider 500, which enables the slider 500 to smoothly move in the locking groove 400 and the sliding groove 300. When making slider 500 cross dog 800 and entering locking groove 400, need to carry about regulating tube 200 and slider 500, slider 500 removes and enters into locking groove 400 after, removes external force, and regulating tube 200 and slider 500 fall under the effect of self gravity, make slider 500 in the horizontal direction by dog 800 card in locking groove 400 to the stability of regulating tube 200 and base 100 on the horizontal direction has been increased.

The upper end of the adjusting tube 200 is provided with a driving ring 600, the inner diameter of the driving ring 600 is the same as that of the adjusting tube 200, the outer diameter of the driving ring 600 is larger than that of the adjusting tube 200, when the adjusting tube 200 is pulled, fingers can better grasp the adjusting tube by acting on the driving ring 600 with larger outer diameter, and force application is facilitated.

The outer side of the base 100 is provided with a jacket 700, the upper end of the jacket 700 is connected to the lower surface of the driving ring 600, and the jacket 700 and the outer wall of the adjusting pipe 200 clamp the side wall of the base 100. Therefore, foreign materials can be prevented from entering the sliding groove 300 and the locking groove 400 from the upper end of the base 100 to cause blockage.

The liquid level height adjusting device that this embodiment provided can change the height that the regulating tube 200 upper end stretched into planting the inslot, thereby the liquid level height in groove is planted in the adjustment, can adapt to the requirement of different crops to liquid level height, and block in locking groove 400 through slider 500, so that regulating tube 200 and base 100 stably keep fixed in vertical direction, make slider 500 block in locking groove 400 through setting up dog 800, make the regulating tube 200 and the fixed state that keeps stable on the horizontal direction of base 100.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a liquid level adjusting device for case is planted to water planting, a serial communication port, including base and control tube, the base sets up in the return water mouth of seting up in the planting tank bottom, the control tube lower extreme inserts in the base, the groove of sliding has been seted up along vertical direction to the inner wall of base, one side intercommunication in the groove of sliding has a plurality of locking grooves that set up along vertical direction interval, the outer wall lower extreme of control tube is provided with the slider, the slider holding is in the groove of sliding, the slider is under the drive of control tube, rotates from the groove of sliding and enters into the locking groove to make control tube and base relatively fixed in vertical direction.

2. The liquid level height adjusting device for the hydroponic cultivation box according to the claim 1, wherein the height of the locking groove is larger than the height of the slider.

3. The liquid level adjusting device for the hydroponic cultivation box according to the claim 1, wherein the upper end of the adjusting pipe is provided with a driving ring, and the outer diameter of the driving ring is larger than that of the adjusting pipe.

4. The liquid level adjusting device for the hydroponic cultivation box according to the claim 3, wherein the outer side of the base is provided with a jacket layer, the upper end of the jacket layer is connected to the lower surface of the driving ring, and the jacket layer and the outer side of the adjusting pipe clamp the side wall of the base.

5. The liquid level height adjusting device for the hydroponic planting box is characterized in that a stop block is arranged at the communication position of the locking groove and the sliding groove, and the distance between the stop block and the upper wall of the locking groove is larger than the height of the sliding block.