CN215602445U

CN215602445U - Fruit tree water planting test device

Info

Publication number: CN215602445U
Application number: CN202122472916.5U
Authority: CN
Inventors: 杜玉霞; 寸待泽; 李进学; 李晶; 李丹萍; 付小猛; 刘红明; 杨虹霞
Original assignee: INSTITUTE OF TROPICAL AND SUBTROPICAL CASH CROP YUNNAN ACADEMY OF AGRICULTURAL SCIENCES
Current assignee: INSTITUTE OF TROPICAL AND SUBTROPICAL CASH CROP YUNNAN ACADEMY OF AGRICULTURAL SCIENCES
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-01-25
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a fruit tree water culture test device, and relates to the technical field of water culture devices. The power distribution box comprises a box body, four corners is the rectangle on the inner wall of box downside and installs the guide bar, movable mounting has the grid plate on the guide bar, the round hole has been seted up at the middle part on the grid plate, corresponding grid plate upper surface mounting has adjustment mechanism about the round hole, and all installs splint about adjustment mechanism in the face of side in the face of each other, the corresponding grid plate lower surface of round hole evenly is provided with floats the bag, set up level sensor on the guide bar, level sensor and alarm mechanism electric connection, concentration control mechanism is installed to the left surface of box, ventilation mechanism is installed to box right flank. The utility model is convenient to fix the fruit tree seedlings with different thicknesses, does not influence the growth of the fruit tree seedlings, can carry out height adjustment according to the size of the root system, has more accurate concentration ratio of the nutrient solution and better ventilation effect, and is beneficial to the growth of the fruit tree seedlings.

Description

Fruit tree water planting test device

Technical Field

The utility model relates to the technical field of water culture devices, in particular to a fruit tree water culture test device.

Background

In order to more quickly and efficiently screen out woody trees with strong tolerance and developed root systems, different water culture tests are generally carried out to observe the influence on phenotypic characters and root system characters of seedlings of the woody trees, and the woody trees with strong tolerance, good phenotypic characters and developed root systems are screened out, but the existing fruit tree water culture test device has the following problems when in use:

among the prior art, fruit tree water planting test device need be fixed the fruit tree, influences the growth of fruit tree, and can't adjust the height according to the root system size of each seedling of fruit tree, and fruit tree water planting test device adopts the manual work to rely on the mode of experience to adjust nutrient solution concentration more, and nutrient solution concentration ratio is inaccurate.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fruit tree water culture test device, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a fruit tree water culture test device comprises a box body, the upper surface of the box body is of an open structure, four corners of the inner wall of the lower side of the box body are rectangular and are provided with guide rods, the grid plate is movably arranged on the guide rod and is locked and fixed with the guide rod through a locking mechanism, the middle part of the grid plate is provided with a round hole, the upper surfaces of the grid plates corresponding to the round hole on the left and the right are provided with adjusting mechanisms, clamping plates are arranged on the left and right opposite sides of the adjusting mechanism, floating bags are uniformly arranged on the lower surfaces of the grid plates corresponding to the round holes, the guide rod is provided with a liquid level sensor which is electrically connected with the alarm mechanism, the alarm mechanism is arranged on the right side surface of the box body, the left side surface of the box body is provided with the concentration control mechanism, the right side surface of the box body is provided with an air ventilation mechanism, and the lower side edge of the right side surface of the box body is fixedly provided with an electromagnetic drain valve.

As a preferred technical scheme of the utility model, the locking mechanism comprises a sliding sleeve and a locking bolt, the sliding sleeve is fixedly arranged on the upper surface of the grid plate, and the sliding sleeve is locked and fixed with the guide rod through the locking bolt.

As a preferable technical scheme of the utility model, the grid plate is provided with guide holes for installing the guide rods at the positions corresponding to the guide rods.

As a preferable technical scheme of the utility model, the adjusting mechanism comprises a vertical plate, a bolt rod, a rotary table, a pressure sensor and a spring, wherein the vertical plate is arranged on the upper surface of the grid plate, the bolt rod is arranged on the vertical plate in a threaded manner, the pressure sensor is arranged on the bolt rod through the rotary table, and the pressure sensor is fixedly connected with the clamping plate through the spring.

As a preferable technical scheme of the utility model, the alarm mechanism comprises a control box and an alarm, the control box is arranged on the right side surface of the box body, and the alarm is arranged on the upper surface of the control box.

As a preferred technical scheme of the utility model, the concentration control mechanism comprises a water pump, a liquid storage tank, a liquid inlet pipe, a solenoid valve, a liquid distribution pipe, a liquid outlet head and a concentration sensor, the water pump and the liquid storage tank are mounted on the left side surface of the tank body, a water inlet of the water pump is connected with the liquid storage tank through the liquid inlet pipe, the solenoid valve is arranged on the liquid inlet pipe, the liquid distribution pipe is arranged on a water outlet of the water pump and inserted into the tank body, the liquid outlet head is arranged on the lower surface of the liquid distribution pipe, and the concentration sensor is mounted on the inner wall of the lower side of the tank body.

As a preferable technical scheme of the utility model, the aeration mechanism comprises an aerator, a connecting pipe, an aeration head and an oxygen content sensor, the aerator is arranged on the right side surface of the box body, the connecting pipe is arranged on an air outlet of the aerator, the end of the connecting pipe is provided with the aeration head, the aeration head is arranged on the inner wall of the rear side of the box body, and the oxygen content sensor is arranged on the inner wall of the lower side of the box body.

Compared with the prior art, the utility model provides a fruit tree water culture test device, which has the following beneficial effects:

1. this fruit tree water planting test device moves about through setting up adjustment mechanism drive splint, and the convenience is fixed the fruit tree seedling of different thicknesses, and the spring makes splint have the flexible performance of removal, and splint can not influence the growth of fruit tree seedling, according to the root system size, pours into the not water of co-altitude into in the box to keep watch on through level sensor, can carry out the altitude mixture control according to the root system size.

2. This fruit tree water planting test device adjusts box aquatic nutrient solution concentration through setting up concentration control mechanism, makes nutrient solution concentration ratio more accurate, does benefit to the growth of fruit tree seedling.

3. This fruit tree water planting test device explodes gas to water through setting up the air-breather, increases oxygen concentration in the water, and ventilation effect is better, avoids the death of fruit tree seedling root system oxygen deficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional top view of the present invention;

FIG. 3 is a cross-sectional view of a grid plate of the present invention.

In the figure: 1. a box body; 2. a guide bar; 3. a grid plate; 4. a locking mechanism; 401. a sliding sleeve; 402. locking the bolt; 5. a circular hole; 6. an adjustment mechanism; 601. a vertical plate; 602. a bolt shank; 603. a turntable; 604. a pressure sensor; 605. a spring; 7. a splint; 8. a floating bag; 9. a liquid level sensor; 10. an alarm mechanism; 101. a control box; 102. an alarm; 11. a concentration control mechanism; 111. a water pump; 112. a liquid storage tank; 113. a liquid inlet pipe; 114. an electromagnetic valve; 115. a liquid distribution pipe; 116. a liquid outlet head; 117. a concentration sensor; 12. a venting mechanism; 121. an aerator; 122. a connecting pipe; 123. an air blasting head; 124. an oxygen content sensor; 13. an electromagnetic drain valve; 14. and (4) a guide hole.

Detailed Description

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.

Referring to fig. 1-3, the utility model discloses a fruit tree water planting test device, which comprises a box body 1, wherein the upper surface of the box body 1 is of an open structure, guide rods 2 are arranged at four corners of the inner wall of the lower side of the box body 1 in a rectangular manner, grid plates 3 are movably arranged on the guide rods 2, the grid plates 3 are locked and fixed with the guide rods 2 through locking mechanisms 4, round holes 5 are formed in the middle parts of the grid plates 3, adjusting mechanisms 6 are arranged on the upper surfaces of the grid plates 3 corresponding to the round holes 5 on the left and right, clamping plates 7 are arranged on the left and right opposite sides of the adjusting mechanisms 6, the front and back sides of the clamping plates 7 are attached to the front and back sides of the round holes 5, so that the clamping plates 7 move stably in the left and right directions, floating bags 8 are uniformly arranged on the lower surfaces of the grid plates 3 corresponding to the round holes 5, a liquid level sensor 9 is arranged on the guide rods 2, and the liquid level sensor 9 is electrically connected with an alarm mechanism 10, alarm mechanism 10 installs in the right flank of box 1, concentration control mechanism 11 is installed to the left surface of box 1, ventilation mechanism 12 is installed to the right side of box 1, the right flank downside border position fixed mounting of box 1 has electromagnetic drainage valve 13.

Specifically, the locking mechanism 4 comprises a sliding sleeve 401 and a locking bolt 402, the sliding sleeve 401 is fixedly installed on the upper surface of the grid plate 3, and the sliding sleeve 401 is locked and fixed with the guide rod 2 through the locking bolt 402.

In this embodiment, when needing to change box 1 internal water, it is fixed with sliding sleeve 401 and guide bar 2 locking through locking bolt 402, fix grid plate 3 promptly, be difficult for causing fruit tree seedling root system to damage when changing water.

Specifically, the grid plate 3 is provided with a guide hole 14 corresponding to the guide rod 2 for mounting the guide rod 2.

In this embodiment, the guiding holes 14 facilitate the grid plate 3 to move up and down along the guiding rods 2, and the up-and-down moving process of the grid plate 3 is stable.

Specifically, the adjusting mechanism 6 comprises a vertical plate 601, a bolt rod 602, a rotary table 603, a pressure sensor 604 and a spring 605, wherein the vertical plate 601 is mounted on the upper surface of the grid plate 3, the bolt rod 602 is mounted on the vertical plate 601 in a threaded manner, the pressure sensor 604 is mounted on the bolt rod 602 through the rotary table 603, and the pressure sensor 604 is fixedly connected with the clamping plate 7 through the spring 605.

In this embodiment, shank of bolt 602 moves about on riser 601, shank of bolt 602 moves about pressure sensor 604 through carousel 603 drive, pressure sensor 604 drives and moves about spring 605, spring 605 drives and moves about splint 7, reach the effect of interval between the splint 7 about adjusting, splint 7 can be fixed with fruit tree seedling centre gripping, and spring 605 makes splint 7 have flexible performance, can not influence fruit tree seedling growth, pressure sensor 604 monitors clamping pressure when too big, make alarm mechanism 10 report to the police, remind the staff, the staff adjusts splint 7 centre gripping dynamics through shank of bolt 602, can not influence fruit tree seedling growth.

Specifically, the alarm mechanism 10 includes a control box 101 and an alarm 102, the control box 101 is installed on the right side surface of the box body 1, and the alarm 102 is installed on the upper surface of the control box 101.

In this embodiment, the control box 101 processes information of the liquid level sensor 9 and the pressure sensor 604, and gives an alarm through the alarm 102 to remind a worker.

Specifically, concentration control mechanism 11 includes water pump 111, liquid reserve tank 112, feed liquor pipe 113, solenoid valve 114, cloth liquid pipe 115, goes out liquid head 116 and consistency transmitter 117, water pump 111 and liquid reserve tank 112 are installed in 1 left surface of box, water pump 111 water inlet is connected with liquid reserve tank 112 through feed liquor pipe 113, and sets up solenoid valve 114 on feed liquor pipe 113, be provided with cloth liquid pipe 115 on water pump 111's the delivery port, and cloth liquid pipe 115 inserts and locates in box 1, cloth liquid pipe 115 lower surface is provided with out liquid head 116, consistency transmitter 117 installs on 1 downside inner wall of box.

In this embodiment, concentration sensor 117 monitors the nutrient solution concentration in the water in box 1, when the nutrient solution concentration is lower, feed back information to control box 101, control box 101 makes water pump 111 open with solenoid valve 114, and water pump 111 passes through feed liquor pipe 113 and with nutrient solution suction cloth pipe 115 in the liquid reserve tank 112, and the rethread goes out the quality of water that liquid head 116 injected into box 1, adjusts the nutrient solution concentration, makes nutrient solution concentration ratio more accurate.

Specifically, the aeration mechanism 12 includes an aerator 121, a connecting pipe 122, an aeration head 123 and an oxygen content sensor 124, the aerator 121 is mounted on the right side surface of the box body 1, the connecting pipe 122 is arranged on an air outlet of the aerator 121, the end of the connecting pipe 122 is provided with the aeration head 123, the aeration head 123 is mounted on the inner wall of the rear side of the box body 1, and the oxygen content sensor 124 is mounted on the inner wall of the lower side of the box body 1.

In this embodiment, the oxygen content sensor 124 monitors the oxygen concentration of the water in the box body 1, when the oxygen concentration is lower than a set value, the information is fed back to the control box 101, the control box 101 enables the aerator 121, and the oxygen generated by the aerator 121 enters the water through the connecting pipe 122 and the aeration head 123, so that the ventilation and the oxygen content in the water are improved, and the growth of the seedlings of fruit trees is facilitated.

The working principle and the using process of the utility model are as follows: when the device is used, water with corresponding height is injected into the box body 1 according to the size of the root system of the fruit tree seedling, then the bolt rod 602 in the adjusting mechanism 6 moves left and right on the vertical plate 601, the bolt rod 602 drives the pressure sensor 604 to move left and right through the turntable 603, the pressure sensor 604 drives the spring 605 to move left and right, the spring 605 drives the clamping plate 7 to move left and right, the effect of adjusting the space between the left clamping plate 7 and the right clamping plate 7 is achieved, the clamping plate 7 can clamp and fix the fruit tree seedling, meanwhile, the locking bolt 402 in the locking mechanism 4 is loosened, the grid plate 3 floats on the water surface through the floating bag 8, meanwhile, the spring 605 enables the clamping plate 7 to have the telescopic performance, the growth of the fruit tree seedling cannot be influenced, the alarm mechanism 10 alarms when the pressure sensor 604 monitors that the clamping pressure of the clamping plate 7 is too large, the working personnel is reminded, and the clamping force of the clamping plate 7 is adjusted through the bolt rod 602, the clamping force of the clamping plate 7 is reduced, the growth of fruit tree seedlings is not influenced, the fruit tree seedlings with different thicknesses can be conveniently fixed, the water level in the box body 1 is monitored through the liquid level sensor 9, when the water level is lower than a set value, the liquid level sensor 9 feeds information back to the control box 101, the control box 101 enables the alarm 102 to give an alarm, workers can timely add water to avoid the contact of fruit tree roots with the inner wall of the lower side of the box body 1, the height adjustment can be carried out according to the size of the roots, the concentration of nutrient solution in the water in the box body 1 is monitored through the concentration sensor 117 in the concentration control mechanism 11, when the concentration of the nutrient solution is lower, the information is fed back to the control box 101, the control box 101 enables the water pump 111 and the electromagnetic valve 114 to be opened, the water pump 111 pumps the nutrient solution in the liquid storage box 112 into the liquid distribution pipe 115 through the liquid inlet pipe 113, and then injects the water quality in the box body 1 through the liquid outlet head 116 to adjust the concentration of the nutrient solution, make nutrient solution concentration ratio more accurate, the oxygen concentration of water in box 1 is monitored to oxygen content sensor 124 among the rethread aeration mechanism 12, when oxygen concentration is less than the setting value, feeds back information to control box 101, and control box 101 makes aeration machine 121, and the oxygen that aeration machine 121 produced passes through connecting pipe 122 and explodes the gas head 123 and gets into the aquatic, improves ventilation capacity and aquatic oxygen content, does benefit to fruit tree seedling and grows.

To sum up, this fruit tree water planting test device, the convenience is fixed the fruit tree seedling of different thicknesses, and can not influence its growth, can carry out altitude mixture control according to the root system size, and nutrient solution concentration ratio is more accurate, and ventilation effect is better, does benefit to the growth of fruit tree seedling.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fruit tree water planting test device, includes box (1), its characterized in that: the upper surface of the box body (1) is of an open structure, guide rods (2) are arranged at four corners of the inner wall of the lower side of the box body (1) in a rectangular mode, grid plates (3) are movably mounted on the guide rods (2), the grid plates (3) are locked and fixed with the guide rods (2) through locking mechanisms (4), round holes (5) are formed in the middle of the grid plates (3), adjusting mechanisms (6) are mounted on the upper surfaces of the grid plates (3) corresponding to the round holes (5) in the left and right directions, clamping plates (7) are mounted on the opposite sides of the adjusting mechanisms (6) in the left and right directions, floating bags (8) are uniformly arranged on the lower surfaces of the grid plates (3) corresponding to the round holes (5), liquid level sensors (9) are arranged on the guide rods (2), the liquid level sensors (9) are electrically connected with alarm mechanisms (10), and the alarm mechanisms (10) are mounted on the right side surface of the box body (1), concentration control mechanism (11) are installed to the left surface of box (1), ventilation mechanism (12) are installed to box (1) right flank, the right flank downside border position fixed mounting of box (1) has electromagnetic drainage valve (13).

2. The fruit tree hydroponics test device of claim 1, characterized in that: locking mechanism (4) are including sliding sleeve (401) and locking bolt (402), sliding sleeve (401) fixed mounting is in grid plate (3) upper surface, sliding sleeve (401) are fixed with guide bar (2) locking through locking bolt (402).

3. The fruit tree hydroponics test device of claim 1, characterized in that: and a guide hole (14) for installing the guide rod (2) is formed in the grid plate (3) at a position corresponding to the guide rod (2).

4. The fruit tree hydroponics test device of claim 1, characterized in that: the adjusting mechanism (6) comprises a vertical plate (601), a bolt rod (602), a rotary table (603), a pressure sensor (604) and a spring (605), wherein the vertical plate (601) is installed on the upper surface of the grid plate (3), the bolt rod (602) is installed on the vertical plate (601) in a threaded mode, the pressure sensor (604) is installed on the bolt rod (602) through the rotary table (603), and the pressure sensor (604) is fixedly connected with the clamping plate (7) through the spring (605).

5. The fruit tree hydroponics test device of claim 1, characterized in that: alarm mechanism (10) are including control box (101) and alarm (102), control box (101) are installed in box (1) right flank, the last surface mounting of control box (101) has alarm (102).

6. The fruit tree hydroponics test device of claim 1, characterized in that: concentration control mechanism (11) include water pump (111), liquid reserve tank (112), feed liquor pipe (113), solenoid valve (114), cloth liquid pipe (115), go out liquid head (116) and consistency transmitter (117), install in box (1) left surface water pump (111) and liquid reserve tank (112), water pump (111) water inlet is connected with liquid reserve tank (112) through feed liquor pipe (113), and sets up solenoid valve (114) on feed liquor pipe (113), be provided with cloth liquid pipe (115) on the delivery port of water pump (111), and cloth liquid pipe (115) insert locate in box (1), cloth liquid pipe (115) lower surface is provided with out liquid head (116), consistency transmitter (117) are installed on box (1) downside inner wall.

7. The fruit tree hydroponics test device of claim 1, characterized in that: the aeration mechanism (12) comprises an aerator (121), a connecting pipe (122), an aeration head (123) and an oxygen content sensor (124), wherein the aerator (121) is installed on the right side face of the box body (1), the connecting pipe (122) is arranged on an air outlet of the aerator (121), the aeration head (123) is arranged on the end head of the connecting pipe (122), the aeration head (123) is installed on the inner wall of the rear side of the box body (1), and the oxygen content sensor (124) is installed on the inner wall of the lower side of the box body (1).