Urban ecological garden soil nutrition hole

Abstract

The utility model relates to the technical field of nutrition holes, in particular to an urban ecological garden soil nutrition hole which comprises a groove body, a supporting plate, a planting groove and a supporting mechanism. A supporting plate is slidably connected to the interior of the tank body, a planting tank is slidably formed in the supporting plate in a penetrating mode, a supporting mechanism is arranged above the planting tank, absorbent cotton is connected to the bottom of the planting tank in a penetrating mode, and a filling mechanism is arranged on one side of the tank body. According to the urban ecological garden soil nutrition hole, a first metering pump and a second metering pump are started to extract a certain amount of water and a nutrient solution and send the water and the nutrient solution into a dilution tank, the water and the nutrient solution are mixed and diluted and then sent into a groove body, and then the nutrient solution is evenly added into the urban ecological garden soil nutrition hole; cultivated green plants penetrate through the gap between the first arc-shaped frame and the second arc-shaped frame, then the two-way threaded handle is rotated to clamp the first arc-shaped frame and the second arc-shaped frame on the outer sides of the green plants, and therefore the urban ecological garden soil nutrition holes can prevent the green plants from inclining.

Description

Technical Field

[0001] The utility model relates to the technical field of nutrient holes, in particular to a soil nutrient hole in an urban ecological garden. Background Art

[0002] With the acceleration of urbanization, the urban ecological environment has become a limiting factor restricting the sustainable development of our cities. Urban ecological gardening is an urban greening model that combines ecological principles with garden design. It aims to improve the quality of the urban environment, promote biodiversity, and improve the quality of life of residents. Among them, the use of nutrient holes to plant green plants is one of the measures to alleviate the urban heat island effect. The existing urban ecological garden soil nutrient holes still have certain defects when used, such as;

[0003] Publication number: CN214628411U, proposes: a plant planting nutrient hole for greening, including a water trough and a planting board; a planting board is installed on the top of the water trough, a fixing mechanism is installed on both sides of the water trough close to the planting board, and a quantitative mechanism is installed on one side of the water trough. The utility model installs a planting disassembly mechanism equidistantly inside the planting board. The personnel removes the planting board from the top of the water trough, and then removes the baffle from the bottom of the planting trough by rotating the clamp. At this time, the personnel can take out the soil and seedlings inside the planting trough, and the removed planting trough can be used again, so as not to cause waste of resources. By installing a quantitative mechanism on one side of the water trough, the personnel can operate the valve by looking at the scale to make the solution inside the nutrient solution storage tank flow quantitatively to the inside of the water trough for dilution, thereby avoiding adding too much or too little nutrient solution inside the water trough to affect the growth of green plants.

[0004] In the above document: personnel are required to control the amount of nutrient solution added by watching the scale, and the nutrient solution is directly dripped into the water tank and cannot flow, resulting in uneven dilution of the nutrient solution, which in turn affects the growth of green plants. Based on this, a soil nutrient hole for urban ecological gardens is specially proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a soil nutrient hole for an urban ecological garden to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an urban ecological garden soil nutrient hole, comprising: a trough body, a support plate, a planting trough and a supporting mechanism;

[0007] The interior of the trough body is slidably connected to a support plate, a planting trough is slidably penetrated in the support plate, a supporting mechanism is provided above the planting trough, and the bottom of the planting trough is penetrated and connected to absorbent cotton, and a filling mechanism is provided on one side of the trough body;

[0008] The filling mechanism includes: a liquid level sensor, a solenoid valve, a dilution tank, a drive motor, a stirring rod, a spiral plate, a first metering pump, a water tank, a delivery pipe and a second metering pump. The liquid level sensor is connected to one side of the inner wall of the tank body, and the solenoid valve is connected to the other side of the inner wall of the tank body. The other end of the solenoid valve is connected to the dilution tank. The dilution tank is arranged on one side of the tank body, and the first metering pump is connected to one side of the dilution tank.

[0009] Preferably, the upper surface of the dilution tank is connected to a driving motor via a motor seat, the output end of the driving motor passes through the inner wall of the dilution tank and is connected to a stirring rod, and the stirring rod is rotatably connected to the inner wall of the dilution tank.

[0010] Preferably, one side of the stirring rod is connected to a spiral plate via a connecting rod, and the spiral plate abuts against the inner wall of the dilution tank.

[0011] Preferably, the upper surface of the dilution tank close to the driving motor is connected to a water tank.

[0012] Preferably, a delivery pipe is connected through the water tank, the other end of the delivery pipe is connected to a second metering pump, and the second metering pump is connected to the upper surface of the dilution tank.

[0013] Preferably, the supporting mechanism includes: a support bar, a slide rod, a first arc frame, a second arc frame and a bidirectional threaded handle, and two groups of support bars are connected to the upper surface of the planting trough, and a slide rod is connected between the two groups of support bars.

[0014] Preferably, a first arc-shaped frame is slidably connected to the slide rod, a second arc-shaped frame is slidably connected inside the first arc-shaped frame, and the second arc-shaped frame is slidably connected to the slide rod.

[0015] Preferably, the first arc-shaped frame and the second arc-shaped frame are internally threadedly connected with a bidirectional threaded handle, and the bidirectional threaded handle passes through and rotates in the two groups of support bars.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the soil nutrient holes of the urban ecological garden are formed by starting the first metering pump and the second metering pump to extract a certain amount of water and nutrient solution and send them into the dilution tank, and then the mixed and diluted water and nutrient solution are sent into the tank body, so that the soil nutrient holes of the urban ecological garden are evenly added with nutrient solution; the cultivated green plants are passed through the gap between the first curved frame and the second curved frame, and then the bidirectional threaded handle is rotated to clamp the first curved frame and the second curved frame on the outside of the green plants, so that the soil nutrient holes of the urban ecological garden are prevented from tilting. The specific contents are as follows:

[0017] 1. Start the first metering pump to pump a certain amount of water into the dilution tank, start the second metering pump to pump a certain amount of nutrient solution from the water tank into the dilution tank, then start the drive motor to drive the stirring rod to dilute the water and nutrient solution evenly, then open the solenoid valve to send the diluted nutrient solution into the tank body 1, so that the nutrient solution is evenly added to the nutrient holes of the soil in the urban ecological garden;

[0018] 2. By passing the cultivated green plants through the gap between the first arc frame and the second arc frame, and then rotating the two-way threaded handle to drive the first arc frame and the second arc frame to slide in opposite directions, the first arc frame and the second arc frame are clamped on the outside of the green plants for support, thereby allowing the soil nutrient holes of the urban ecological garden to prevent the green plants from tilting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional cross-sectional structure of the trough body of the utility model;

[0021] Figure 3 This is a schematic diagram of the main cross-sectional structure of the tank body of the utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the bidirectional threaded handle of the utility model;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the first arc frame of the utility model.

[0024] In the figure: 1. trough body; 2. support plate; 3. planting trough; 4. supporting mechanism; 401. support bar; 402. sliding rod; 403. first arc frame; 404. second arc frame; 405. bidirectional threaded handle; 5. absorbent cotton; 6. filling mechanism; 601. liquid level sensor; 602. solenoid valve; 603. dilution tank; 604. driving motor; 605. stirring rod; 606. spiral plate; 607. first metering pump; 608. water tank; 609. delivery pipe; 610. second metering pump. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 3The utility model provides a technical solution: a soil nutrient hole for an urban ecological garden, comprising: a trough body 1, a support plate 2, a planting trough 3 and a supporting mechanism 4; the interior of the trough body 1 is slidably connected to the support plate 2, a planting trough 3 is slidably penetrated in the support plate 2, a supporting mechanism 4 is arranged above the planting trough 3, and the bottom of the planting trough 3 is penetrated and connected with absorbent cotton 5, and a filling mechanism 6 is arranged on one side of the trough body 1; the filling mechanism 6 comprises: a liquid level sensor 601, an electromagnetic valve 602, a dilution tank 603, a driving motor 604, a stirring rod 605, a spiral plate 606, a first metering pump 607, a water tank 608, a delivery pipe 609 and a second metering pump 610, one side of the inner wall of the trough body 1 is connected to the liquid level sensor 601, and the other side of the inner wall of the trough body 1 is penetrated and connected with the electromagnetic valve 602, the other side of the electromagnetic valve 602 One end is connected to a dilution tank 603, which is arranged on one side of the tank body 1, and one side of the dilution tank 603 is connected to a first metering pump 607. The upper surface of the dilution tank 603 is connected to a drive motor 604 through a motor seat. The output end of the drive motor 604 passes through the inner wall of the dilution tank 603 and is connected to a stirring rod 605. The stirring rod 605 is rotatably connected to the inner wall of the dilution tank 603. One side of the stirring rod 605 is connected to a spiral plate 606 through a connecting rod. The spiral plate 606 abuts against the inner wall of the dilution tank 603. The upper surface of the dilution tank 603 near the drive motor 604 is connected to a water tank 608. A delivery pipe 609 is connected through the water tank 608. The other end of the delivery pipe 609 is connected to a second metering pump 610. The second metering pump 610 is connected to the upper surface of the dilution tank 603.

[0027] During specific implementation, nutrient solution is added to the water tank 608, the water source is connected to the first metering pump 607, the controller on the front of the dilution tank 603 is operated to set the ratio of water to nutrient solution, the first metering pump 607 extracts a certain amount of water and sends it into the dilution tank 603, the second metering pump 610 extracts a certain amount of nutrient solution from the water tank 608, and sends it into the dilution tank 603 through the delivery pipe 609, then the drive motor 604 is started to drive the stirring rod 605 to rotate, and the water and nutrient solution are evenly mixed. At the same time, the spiral plate 606 cleans the inner wall of the dilution tank 603 to dilute the nutrient solution evenly, and then the solenoid valve 602 is opened to send the diluted nutrient solution into the tank body 1, so that the nutrient holes in the soil of the urban ecological garden are evenly added with nutrient solution.

[0028] See Figure 1-Figure 5It can be seen that the supporting mechanism 4 includes: a support bar 401, a sliding rod 402, a first curved frame 403, a second curved frame 404 and a bidirectional threaded handle 405. Two groups of support bars 401 are connected to the upper surface of the planting trough 3. A sliding rod 402 is connected between the two groups of support bars 401. The first curved frame 403 is slidingly connected to the sliding rod 402. The second curved frame 404 is slidingly connected to the sliding rod 402. The first curved frame 403 and the second curved frame 404 are internally threaded with a bidirectional threaded handle 405. The bidirectional threaded handle 405 passes through and rotates in the two groups of support bars 401.

[0029] During specific implementation, the cultivated green plants are passed through the gap between the first arc frame 403 and the second arc frame 404, and then the bidirectional threaded handle 405 in the rotating support bar 401 drives the first arc frame 403 and the second arc frame 404 to slide in opposite directions along the slide rod 402, thereby reducing the gap between the first arc frame 403 and the second arc frame 404, and clamping the first arc frame 403 and the second arc frame 404 on the outside of the green plants for support, so as to prevent the green plants from tilting in the soil nutrient holes of the urban ecological garden.

[0030] In summary: when using this urban ecological garden soil nutrient hole, first, add soil to the planting trough 3, and plant the green plants through the gap between the first arc frame 403 and the second arc frame 404 into the soil, rotate the two-way threaded handle 405 to support it with the first arc frame 403 and the second arc frame 404, then insert the planting trough 3 into the support plate 2, add nutrient solution to the water tank 608, connect the water source water pipe to the first metering pump 607, operate the controller on the front of the dilution tank 603 to set the height of automatic nutrient solution filling, then set the ratio of water to nutrient solution, start the first metering pump 607 and the second metering pump 610 to extract a certain proportion of water and nutrient solution and send them into the dilution tank 603 , stir and mix to dilute the nutrient solution evenly, then open the solenoid valve 602 to send the diluted nutrient solution into the trough body 1, and send the diluted nutrient solution into the soil in the planting trough 3 through the absorbent cotton 5 for dilution of the cultivated green plants. When the liquid level sensor 601 detects that the water level line of the diluted nutrient solution in the trough body 1 reaches the height set for automatic filling of the nutrient solution, start the first metering pump 607, the second metering pump 610 and the drive motor 604 to dilute the nutrient solution, and fill it into the trough body 1 from the solenoid valve 602. When the green plants grow, appropriately increase the gap between the first arc frame 403 and the second arc frame 404. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A soil nutrient hole for an urban ecological garden, comprising: The trough body (1), the support plate (2), the planting trough (3) and the supporting mechanism (4) are characterized by: The interior of the trough body (1) is slidably connected to a support plate (2), a planting trough (3) is slidably penetrated in the support plate (2), a supporting mechanism (4) is provided above the planting trough (3), and a water-absorbing cotton (5) is penetrated and connected to the bottom of the planting trough (3), and a filling mechanism (6) is provided on one side of the trough body (1); The filling mechanism (6) comprises: a liquid level sensor (601), a solenoid valve (602), a dilution tank (603), a drive motor (604), a stirring rod (605), a spiral plate (606), a first metering pump (607), a water tank (608), a delivery pipe (609), and a second metering pump (610). One side of the inner wall of the tank body (1) is connected to the liquid level sensor (601), and the other side of the inner wall of the tank body (1) is connected to the solenoid valve (602). The other end of the solenoid valve (602) is connected to the dilution tank (603). The dilution tank (603) is arranged on one side of the tank body (1), and one side of the dilution tank (603) is connected to the first metering pump (607).

2. The urban ecological garden soil nutrient hole according to claim 1, characterized in that: The upper surface of the dilution tank (603) is connected to a driving motor (604) via a motor base. The output end of the driving motor (604) penetrates the inner wall of the dilution tank (603) and is connected to a stirring rod (605). The stirring rod (605) is rotatably connected to the inner wall of the dilution tank (603).

3. The urban ecological garden soil nutrient hole according to claim 2, characterized in that: One side of the stirring rod (605) is connected to a spiral plate (606) via a connecting rod, and the spiral plate (606) abuts against the inner wall of the dilution tank (603).

4. The urban ecological garden soil nutrient hole according to claim 2, characterized in that: The upper surface of the dilution tank (603) on the side close to the drive motor (604) is connected to a water tank (608).

5. The urban ecological garden soil nutrient hole according to claim 4, characterized in that: A delivery pipe (609) is connected through the water tank (608), and the other end of the delivery pipe (609) is connected to a second metering pump (610). The second metering pump (610) is connected to the upper surface of the dilution tank (603).

6. The urban ecological garden soil nutrient hole according to claim 1, characterized in that: The supporting mechanism (4) comprises: a support bar (401), a slide bar (402), a first arc frame (403), a second arc frame (404) and a bidirectional threaded handle (405); the upper surface of the planting trough (3) is connected to two groups of support bars (401), and a slide bar (402) is connected between the two groups of support bars (401).

7. The urban ecological garden soil nutrient hole according to claim 6, characterized in that: A first arc frame (403) is slidably connected to the slide bar (402), a second arc frame (404) is slidably connected inside the first arc frame (403), and the second arc frame (404) is slidably connected to the slide bar (402).

8. The urban ecological garden soil nutrient hole according to claim 7, characterized in that: The first arc-shaped frame (403) and the second arc-shaped frame (404) are internally threadedly connected to a bidirectional threaded handle (405), and the bidirectional threaded handle (405) penetrates and rotates within the two groups of support bars (401).

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