Novel planting frame for agricultural greenhouse

Abstract

The utility model discloses a novel planting frame for agricultural greenhouses, which relates to the technical field of planting frames and comprises a base, a side plate fixedly mounted at the top of the base and a planting component arranged at the top of the base, a water tank is fixedly mounted on one side of the side plate, and a first water pump is fixedly connected to the top of the water tank. A first connecting pipe is fixedly connected to the top of the first water pump, an adjusting assembly is arranged at the top of the first connecting pipe, and the adjusting assembly comprises a connecting cylinder connected to one end of the first connecting pipe in a threaded mode; according to the utility model, the servo motor is driven to drive the driving gear to rotate to synchronously drive the gear ring to move, so that the first rotating drum and the second mounting plate rotate synchronously, and the relative position of the aperture between the second mounting plate and the first mounting plate is changed to change the flow area of water flowing from the connecting drum to the first water pipe, thereby changing the flow velocity of the water. And the spraying range of the sprayer in different growth periods of agricultural products is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a planting frame technical field, concretely to a new type planting frame for agricultural greenhouse. BACKGROUND

[0002] The agricultural greenhouse is a frame and film covering structure with excellent heat preservation performance, and its emergence enables people to eat vegetables out of season. The agricultural greenhouse for planting vegetables usually uses a bamboo structure or a steel structure frame, and a layer or more layers of heat preservation plastic film are covered on the frame, so that a greenhouse space is formed. The outer film prevents the loss of carbon dioxide generated by the growth of the vegetables inside, so that the greenhouse has good heat preservation effect. The vegetable greenhouse usually uses a planting frame when planting vegetables.

[0003] The existing Chinese patent (publication number CN220571096U) discloses a planting frame for strawberry greenhouse. A drive motor is arranged in the case, the output end of the drive motor is fixedly connected to the movable shaft through the support rod, a plurality of planting boxes are arranged between the two annular members, a drain pipe is fixedly connected between the two support rods, a plurality of spray heads are installed at the position of the drain pipe corresponding to the planting box, and a water guide pipe is communicated with one end of the drain pipe. In this way, the number of planted strawberries can be increased in the same position space, the labor intensity of the staff is reduced, and the staff can conveniently trim and pick strawberries, which has high practicability.

[0004] However, the planting frame for strawberry greenhouse has the following problems in actual use. The spray head and the water guide pipe are arranged above the planting frame, and the lower agricultural products can be sprayed through the connection of the water tank and other devices. The spraying range of the spray head is constant. During the entire growth period of the agricultural products, the irrigation amount required by the agricultural products at different stages is significantly different. When the spraying range of the spray head cannot be adjusted, the roots of the seedlings on the planting frame may be soaked due to the excessive spraying range and water amount, which affects the healthy growth of the seedlings. During the vigorous growth period and the fruiting period, the water demand of the large-area plants cannot be met due to the limited spraying range, which causes water shortage of part of the plants and poor development of the fruits. SUMMARY

[0005] The utility model aims at providing a new type planting frame for agricultural greenhouse to solve the problems in the background art.

[0006] The utility model provides a new type planting frame for agricultural greenhouse, including base, fixed installation side plate of base top and set up planting assembly in base top, one side of side plate is fixedly installed with water tank, the top of water tank is fixedly connected with first water pump, the top of first water pump is fixedly connected with first connecting pipe, the top of first connecting pipe is provided with adjusting assembly, adjusting assembly includes the connecting tube of screw thread connection first connecting pipe one end, first installation board is fixedly installed in the inside of connecting tube, the outside of connecting tube is fixedly installed with servo motor, the drive end of servo motor is fixedly connected with drive gear, the top of connecting tube is movably sleeved with first rotary drum, second installation board is fixedly installed in the inside of first rotary drum, second installation board and first installation board abut, the outside of first rotary drum is fixedly sleeved with gear ring, gear ring is engagedly connected with drive gear, the top of side plate is fixedly installed with first water pipe, one end of first water pipe is inserted in the inside of rotary plate.

[0007] Further, the top of the base is fixedly provided with a water storage tank, the top of the water storage tank is fixedly provided with a filter plate, one side of the inner wall of the water storage tank is fixedly provided with a second water pipe, one side of the top of the base is fixedly provided with a second water pump, the second water pipe is fixedly connected with the second water pump, one side of the second water pump is fixedly connected with an "L" shaped pipe, and the "L" shaped pipe is fixedly connected with the water tank.

[0008] Further, the number of the side plates is two, one side of one of the side plates is fixedly provided with a driving motor, the driving end of the driving motor is fixedly connected with a rotary plate, one side of the rotary plate is rotatably connected with a planting box, one end of the planting box is fixedly connected with a rotating rod, the rotating rod is inserted into the inside of the rotary plate, and the rotating rod is rotatably connected with the rotary plate.

[0009] Further, the bottom of the first water pipe is fixedly provided with a spray head, the number of the spray heads is multiple, and the multiple spray heads are arranged above the water storage tank.

[0010] Further, the top of the second installation plate is fixedly connected with a second rotary drum, and one end of the first water pipe away from the planting box is inserted into the inside of the second rotary drum.

[0011] Further, a plurality of through holes are formed in the first installation plate and the second installation plate.

[0012] Further, a rubber sealing ring is embedded in the inner wall of the second rotary drum, and the rubber sealing ring is in contact with the outer wall of the first water pipe.

[0013] Further, the outside of the connecting tube is fixedly provided with a mounting block, and the servo motor is fixedly mounted on the top of the mounting block.

[0014] Compared with the prior art, the beneficial effects of the utility model are: through driving the servo motor, make the driving gear rotate synchronous belt drive gear ring movement, thereby make the first rotary drum and second mounting plate synchronous rotation, through change the relative position of the aperture between the second mounting plate and the first mounting plate, change the flow area of water from the connecting cylinder to the first water pipe, thereby change the flow rate of water, adjust the spray range of the spray head of agricultural products in different growth cycles. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the utility model Figure 1 It is the utility model

[0017] Figure 3 It is the three-dimensional structure schematic diagram of the utility model connecting cylinder section view;

[0018] Figure 4 It is the schematic diagram of the utility model second water pump and second water pipe connection.

[0019] In the drawing: 1, base; 2, side plate; 3, driving motor; 4, rotating plate; 5, first water pipe; 6, planting box; 7, water tank; 8, first water pump; 9, first connecting pipe; 10, connecting cylinder; 11, servo motor; 12, driving gear; 13, first rotary drum; 14, gear ring; 15, second rotary drum; 16, first mounting plate; 17, second mounting plate; 18, water storage tank; 19, second water pump; 20, second water pipe; 21, spray head. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0021] Please refer to Figures 1-4The utility model provides a technical scheme: including base 1, fixedly installed side plate 2 of base 1 top and set up in the planting subassembly of base 1 top, one side fixed mounting of side plate 2 has water tank 7, the top fixed connection of water tank 7 has first water pump 8, the top fixed connection of first water pump 8 has first connecting pipe 9, the top of first connecting pipe 9 is provided with adjusting assembly, adjusting assembly includes the connecting cylinder 10 of screwing in first connecting pipe 9 one end, the inside fixed mounting of connecting cylinder 10 has first mounting plate 16, the outside fixed mounting of connecting cylinder 10 has servo motor 11, the drive end fixed connection of servo motor 11 has drive gear 12, the top swing sleeve of connecting cylinder 10 has first rotary drum 13, the inside fixed mounting of first rotary drum 13 has second mounting plate 17, second mounting plate 17 with first mounting plate 16 abuts, the outside fixed sleeve of first rotary drum 13 has gear ring 14, gear ring 14 with drive gear 12 meshing connection, the top fixed mounting of side plate 2 has first water pipe 5, one end of first water pipe 5 is inserted in the inside of rotary plate 4, and a plurality of through holes are formed on first mounting plate 16 and second mounting plate 17.

[0022] Need to explain, one end of first water pipe 5 is fixedly connected with side plate 2, the other end of first water pipe 5 is inserted in the inside of second rotary drum 15, second rotary drum 15 is fixed in the inside of first rotary drum 13, the top of second rotary drum 15 is higher than first rotary drum 13, first rotary drum 13 is fixedly sleeved in the middle upper portion of connecting cylinder 10, second mounting plate 17 is located above first mounting plate 16 and abuts with first mounting plate 16, first mounting plate 16 is fixedly installed on the top of the inner wall of connecting cylinder 10, and connecting cylinder 10 can be screwed with first connecting pipe 9.

[0023] When the product growth period is different, the spraying range of the spray head 21 can be controlled by adjusting the flow rate of water in the first water pipe 5, the water sprayed in the spray head 21 is pumped from the inside of the water tank 7 to the first connecting pipe 9 by the first water pump 8, and then is transmitted to the first water pipe 5 through the first connecting pipe 9 and the connecting cylinder 10, the first mounting plate 16 is fixedly installed in the connecting cylinder 10, the servo motor 11 is started to drive the drive gear 12 to rotate, when the drive gear 12 rotates, the gear ring 14 outside the first rotary drum 13 is driven by the drive gear 12 to rotate, when the gear ring 14 rotates, the second mounting plate 17 fixedly installed in the inside of the first rotary drum 13 moves synchronously with the gear ring 14, the second mounting plate 17 is located above the first mounting plate 16, when the second mounting plate 17 moves, the through holes formed in the second mounting plate 17 can gradually be out of position or aligned with the through holes in the first mounting plate 16, by adjusting the position of the through holes in the second mounting plate 17 relative to the through holes in the first mounting plate 16, the flow rate of water flowing from the connecting cylinder 10 to the first water pipe 5 can be changed.

[0024] Reference Figure 1 And Figure 4The top of the base 1 is fixedly provided with a water storage tank 18, the top of the water storage tank 18 is fixedly provided with a filter plate, one side of the inner wall of the water storage tank 18 is fixedly provided with a second water pipe 20, one side of the top of the base 1 is fixedly provided with a second water pump 19, the second water pipe 20 is fixedly connected with the second water pump 19, one side of the second water pump 19 is fixedly connected with an L-shaped pipe, the L-shaped pipe is fixedly connected with the water tank 7, the bottom of the first water pipe 5 is fixedly provided with a spray head 21, the number of the spray heads 21 is multiple, and the multiple spray heads 21 are arranged above the water storage tank 18.

[0025] By arranging the water storage tank 18, the water storage tank 18 is located below the spray head 21, when the spray head 21 sprays, the redundant water can fall into the water storage tank 18, the filter plate arranged on the water storage tank 18 filters the impurities, and the water can be accumulated in the water storage tank 18, one side of the inside of the base 1 is provided with a mounting hole, one side of the top of the base 1 is provided with the second water pump 19, the bottom of the second water pump 19 is inserted into the base 1, the second water pipe 20 is fixedly arranged in the mounting hole, the mounting hole is in communication with the water storage tank 18, one end of the second water pipe 20 is in communication with the water storage tank 18, the other end of the second water pipe 20 is in communication with the second water pump 19, and the water in the water storage tank 18 can be pumped to the water tank 7 by the second water pump 19 through the second water pipe 20 after being filtered, so that the circulation filtering of the water is completed.

[0026] Referring to Figure 1 , the number of the side plates 2 is two, one side of one of the side plates 2 is fixedly provided with a driving motor 3, the driving end of the driving motor 3 is fixedly connected with a rotating plate 4, one side of the rotating plate 4 is rotatably connected with a planting box 6, one end of the planting box 6 is fixedly connected with a rotating rod, the rotating rod is inserted into the inside of the rotating plate 4, and the rotating rod is rotatably connected with the rotating plate 4.

[0027] By arranging the driving motor 3, the agricultural products to be planted are planted in the planting box 6, the number of the planting boxes 6 is multiple, the rotating plate 4 can be driven to rotate by starting the driving motor 3, the rotating plate 4 drives the multiple planting boxes 6 to move when rotating, the planting boxes 6 can always keep the bottom vertically downward under the action of gravity, and the agricultural products planted in the planting boxes 6 can be uniformly sprayed by the spray head 21 when the planting boxes 6 move.

[0028] Referring to Figure 2 and Figure 3 , the top of the second mounting plate 17 is fixedly connected with a second rotating cylinder 15, one end of the first water pipe 5 away from the planting box 6 is inserted into the inside of the second rotating cylinder 15, the inner wall of the second rotating cylinder 15 is embedded with a rubber sealing ring, and the rubber sealing ring is in contact with the outer wall of the first water pipe 5.

[0029] By arranging the rubber sealing ring, the airtightness of the first water pipe 5 can be maintained when the second rotating cylinder 15 rotates with the first rotating cylinder 13, and water leakage from the connection between the second rotating cylinder 15 and the first water pipe 5 is prevented.

[0030] Referring to Figure 2 The outer side of the connecting cylinder 10 is fixedly provided with a mounting block, and the servo motor 11 is fixedly installed on the top of the mounting block.

[0031] By setting the mounting block, the mounting block is fixedly installed on the outer side of the connecting cylinder 10, and the shape of the mounting block is set as "L" shape, which facilitates the servo motor 11 to be fixedly installed on the top of the mounting block.

[0032] Working principle: when the device is used, the agricultural products to be planted can be planted in the planting box 6, the number of the planting box 6 is set to be multiple, the driving motor 3 can be started to drive the rotating plate 4 to rotate, the rotating plate 4 drives the multiple planting boxes 6 to move when rotating, the planting box 6 can always keep the bottom vertically downward under the action of gravity, and the planting box 6 can pass the lower side of the first water pipe 5 in sequence when moving, so that the agricultural products planted in the planting box 6 are uniformly sprayed by the spray head 21;

[0033] When the growth period of the products is different, the spraying range of the spray head 21 can be controlled by adjusting the flow rate of the water in the first water pipe 5, the water sprayed in the spray head 21 is drawn from the inside of the water tank 7 to the first connecting pipe 9 by the first water pump 8, and then is transmitted to the first water pipe 5 through the first connecting pipe 9 and the connecting cylinder 10, the first mounting plate 16 is fixedly installed in the connecting cylinder 10, the servo motor 11 is started to drive the driving gear 12 to rotate, the gear ring 14 outside the first rotating cylinder 13 is driven by the meshing transmission of the driving gear 12, the second mounting plate 17 fixedly installed inside the first rotating cylinder 13 moves synchronously with the gear ring 14 when the gear ring 14 rotates, the second mounting plate 17 is located above the first mounting plate 16, the through hole of the second mounting plate 17 gradually dislocates or aligns with the through hole of the first mounting plate 16 when the second mounting plate 17 moves, the position of the through hole of the second mounting plate 17 relative to the through hole of the first mounting plate 16 is adjusted to change the flow rate of the water flowing from the connecting cylinder 10 to the first water pipe 5;

[0034] When the spray head 21 sprays, the excess water can fall into the water storage tank 18, the filter plate provided on the water storage tank 18 filters the impurities, and the water can be accumulated in the water storage tank 18, the second water pipe 20 is fixedly installed in the inside of the base 1, one end of the second water pipe 20 communicates with the water storage tank 18, and the other end of the second water pipe 20 communicates with the second water pump 19, the water in the water storage tank 18 can be drawn to the water tank 7 by the second water pump 19 through the second water pipe 20 after being filtered, and the circulation and filtration of the water are completed.

Claims

1. A novel planting frame for agricultural greenhouses, comprising a base (1), a side plate (2) fixedly installed on the top of the base (1), and a planting assembly disposed on the top of the base (1), characterized in that: A water tank (7) is fixedly installed on one side of the side plate (2). A first water pump (8) is fixedly connected to the top of the water tank (7). A first connecting pipe (9) is fixedly connected to the top of the first water pump (8). An adjustment assembly is provided on the top of the first connecting pipe (9). The adjustment assembly includes a connecting cylinder (10) threadedly connected to one end of the first connecting pipe (9). A first mounting plate (16) is fixedly installed inside the connecting cylinder (10). A servo motor (11) is fixedly installed on the outside of the connecting cylinder (10). The servo motor (11) drives... A drive gear (12) is fixedly connected to the moving end. A first rotating cylinder (13) is movably sleeved on the top of the connecting cylinder (10). A second mounting plate (17) is fixedly installed inside the first rotating cylinder (13). The second mounting plate (17) abuts against the first mounting plate (16). A toothed ring (14) is fixedly sleeved on the outside of the first rotating cylinder (13). The toothed ring (14) meshes with the drive gear (12). A first water pipe (5) is fixedly installed on the top of the side plate (2). One end of the first water pipe (5) is inserted into the inside of the rotating plate (4).

2. The novel planting frame for agricultural greenhouses as described in claim 1, characterized in that: A water storage tank (18) is fixedly provided on the top of the base (1). A filter plate is fixedly installed on the top of the water storage tank (18). A second water pipe (20) is fixedly installed on one side of the inner wall of the water storage tank (18). A second water pump (19) is fixedly installed on one side of the top of the base (1). The second water pipe (20) is fixedly connected to the second water pump (19). An "L"-shaped pipe is fixedly connected to one side of the second water pump (19). The "L"-shaped pipe is fixedly connected to the water tank (7).

3. The novel planting frame for agricultural greenhouses as described in claim 2, characterized in that: There are two side plates (2). One of the side plates (2) has a drive motor (3) fixedly installed on one side. The drive end of the drive motor (3) is fixedly connected to a rotating plate (4). A planting box (6) is rotatably connected to one side of the rotating plate (4). A rotating rod is fixedly connected to one end of the planting box (6). The rotating rod is inserted into the interior of the rotating plate (4) and is rotatably connected to the rotating plate (4).

4. The novel planting frame for agricultural greenhouses as described in claim 3, characterized in that: A nozzle (21) is fixedly installed at the bottom of the first water pipe (5). There are multiple nozzles (21), and all of the nozzles (21) are located above the water storage tank (18).

5. A novel planting frame for agricultural greenhouses as described in claim 4, characterized in that: The top of the second mounting plate (17) is fixedly connected to the second rotating cylinder (15), and the end of the first water pipe (5) away from the planting box (6) is inserted into the inside of the second rotating cylinder (15).

6. A novel planting frame for agricultural greenhouses as described in claim 5, characterized in that: Both the first mounting plate (16) and the second mounting plate (17) have multiple through holes.

7. A novel planting frame for agricultural greenhouses as described in claim 6, characterized in that: The inner wall of the second rotating drum (15) is fitted with a rubber sealing ring, which is in contact with the outer wall of the first water pipe (5).

8. A novel planting frame for agricultural greenhouses as described in claim 7, characterized in that: An installation block is fixedly installed on the outside of the connecting cylinder (10), and the servo motor (11) is fixedly installed on the top of the installation block.

Images