An automated cultivation greenhouse liftable device

Abstract

The application relates to the field of greenhouse lifting equipment, in particular to an automatic cultivation greenhouse liftable device, which comprises a cultivation frame, a discharge port is arranged in one end of the side wall of the cultivation frame, a lifting mechanism is arranged in one end of the side wall of the cultivation frame, and a placing mechanism is arranged in the inner wall of the cultivation frame. The automatic cultivation greenhouse liftable device is characterized in that the lifting mechanism is arranged, staff triggers the limiting plate arranged on the telescopic spring rod, the whole limiting gear is triggered to rotate, the come-furrow rod, the moving rod and the spiral plate are arranged, the whole equipment can be indirectly driven to perform lifting operation, the cultivation box is pushed to the corresponding height for storage, the cultivation box can be locked after being conveyed to the corresponding height by the operation plate, and the placement and removal of the cultivation box can be controlled through the arrangement of the character-shaped locking block.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of greenhouse lifting equipment, in particular to an automatic cultivation greenhouse lifting device. BACKGROUND

[0002] The greenhouse is an agricultural facility mainly composed of plastic film and supporting framework, which has the effect of early maturity and yield increase, and is widely used in the fields of vegetable cultivation, fruit trees and forestry production, and is an essential breeding equipment in modern agriculture. In order to improve the space utilization, some greenhouses use the method of internal stacking to stack the cultivated species to improve the space utilization of the whole greenhouse.

[0003] The inventor found that the following problems in the prior art have not been well solved: 1. The existing device is inconvenient to lift the cultivation device when the staff operates, and it is not easy to apply force to remove the equipment at a high place manually, which is inconvenient to use; 2. The existing device is not convenient to stack and quickly remove the cultivation box during use, which is time-consuming and laborious, and is not convenient for the operation of the staff. SUMMARY

[0004] The purpose of the present application is to provide an automatic cultivation greenhouse lifting device to solve the problems raised in the background art. To achieve the above purpose, the present application provides the following technical scheme: an automatic cultivation greenhouse lifting device, comprising a cultivation frame, a discharge port is formed in one end of the side wall of the cultivation frame, a lifting mechanism is arranged on one end of the side wall of the cultivation frame, and a placing mechanism is arranged in the inner wall of the cultivation frame.

[0005] The lifting mechanism comprises a lifting bin and a transmission member, the outer wall of the lifting bin is fixedly connected with the outer wall of the cultivation frame, the inner wall of the lifting bin is rotatably connected with a lever, the upper and lower ends of the lever are rotatably connected with the inner wall of the lifting bin, the outer wall of the lever is threadedly connected with a movement rod, and the movement rod is inserted with the lever, the outer wall of the movement rod is provided with a plurality of tooth grooves which are vertically and equally spaced, and the transmission member is rotatably arranged with the lifting bin.

[0006] Preferably, the transmission member comprises an inner plate and a limiting gear, the shaft end of the inner plate is rotatably connected with the inner wall of the lifting bin, the rear end of the inner plate is fixedly connected with a spiral plate, the outer wall of the spiral plate is engaged with the plurality of tooth grooves, and the shaft end of the limiting gear is fixedly connected with the shaft end of the inner plate and is rotatably arranged about the lifting bin.

[0007] Preferably, the transmission member further comprises a transmission plate, the axial end of the transmission plate is rotationally connected with the outer wall of the limiting gear, the outer wall of the transmission plate is rotationally connected with the telescopic spring rod, the outer wall of the telescopic spring rod is rotationally connected with the limiting plate, the cross section of the limiting plate is in inverted L-shaped structure, the tail end of the limiting plate is fixedly connected with the clamping plate, and the clamping plate is engaged with the external gear of the limiting gear.

[0008] Preferably, the placing mechanism comprises a limiting bin, a cultivation box and a locking member, the limiting bin is arranged on the inner wall of the cultivation frame, and two groups of limiting bins are symmetrically arranged about the axis of the cultivation bin, the inner wall of the limiting bin is fixedly connected with the telescopic spring, the front end of the telescopic spring is fixedly connected with the limiting block, the front end of the limiting block is provided with a groove formed by machining, the bottom end of the cultivation box is insertedly arranged with the bottom end of the limiting block, the bottom end of the cultivation box is provided with a notch formed by machining, and the notch is insertedly arranged with the groove.

[0009] Preferably, the two limiting grooves on the inner wall of the cultivation frame are arranged in several groups, and the several groups of limiting grooves are vertically and equidistantly arranged on the cultivation frame.

[0010] Preferably, the locking member comprises a lead screw sliding table and an operation plate, the lead screw end of the lead screw sliding table is rotationally connected with the inner wall of the cultivation frame, two groups of lead screw sliding tables are symmetrically arranged about the axis of the cultivation frame, the axial ends of the two groups of lead screw sliding tables are drivingly connected with the come-fur balls through the belt, the two sides of the operation plate are fixedly connected with the side walls of the sliding blocks of the two groups of lead screw sliding tables, the inner wall of the operation plate is provided with a mounting groove, and the side walls of the mounting groove are provided with limiting grooves.

[0011] Preferably, the locking member further comprises a blocking plate, a sliding groove and a telescopic rod, the outer wall of the blocking plate is slidingly arranged with the inner wall of the mounting groove, the bottom end of the blocking plate is fixedly connected with the telescopic spring, the bottom end of the telescopic spring is fixedly connected with the inner wall of the mounting groove, the sliding groove is arranged in the inner wall of the blocking plate, the front end of the sliding groove is communicated with a limiting groove in cross-shaped structure, the front end of the limiting groove is communicated with a rotating groove, the tail end of the telescopic rod is slidingly arranged with the sliding groove, the outer wall of the telescopic rod is fixedly connected with a character-shaped locking block, the outer diameter of the character-shaped locking block matches the inner diameter of the limiting groove, the front end of the telescopic rod is sleeved with a return spring, the front end of the telescopic rod extends to the outer wall of the blocking plate and is fixedly connected with a handle.

[0012] Compared with the prior art, the present application has the following advantages.

[0013] In the application, through the setting of the lifting mechanism, the staff triggers the setting of the limiting plate on the telescopic spring rod, so that the entire limiting gear can be triggered to rotate, and through the setting of the moving lever and the spiral plate, the entire device can be indirectly driven to operate, the cultivation box is pushed to the corresponding height for storage.

[0014] In the application, through the setting of the placing mechanism, the cultivation box can be locked after being conveyed to the corresponding height by the operation plate, and through the setting of the one-shaped locking block, the placing and removal of the cultivation box can be controlled. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a top view structural schematic diagram of the device body of the application;

[0016] Figure 2 It is a total assembly cross-sectional structural schematic diagram of the application;

[0017] Figure 3 It is a spiral plate distribution structural schematic diagram in the application;

[0018] Figure 4 It is a top view structural schematic diagram of the locking piece in the application;

[0019] Figure 5 It is a side view cross-sectional structural schematic diagram of the locking piece in the application;

[0020] Figure 6 It is a Figure 2 It is an enlarged structural schematic diagram of A in the application;

[0021] Figure 7 It is a Figure 2 It is an enlarged structural schematic diagram of B in the application;

[0022] Figure 8 It is a Figure 4 It is an enlarged structural schematic diagram of C in the application.

[0023] In the figure: 1, cultivation frame; 2, discharge port; 3, lifting mechanism; 31, lifting bin; 32, moving lever; 33, moving lever; 34, gear groove; 35, transmission part; 351, inner plate; 352, spiral plate; 353, limiting gear; 354, transmission plate; 355, limiting plate; 356, clamping plate; 4, placing mechanism; 41, limiting bin; 42, limiting block; 43, groove; 44, cultivation box; 45, locking piece; 451, screw slide; 452, operation plate; 453, limiting groove; 454, blocking plate; 455, sliding groove; 456, rotating groove; 457, telescopic rod; 458, one-shaped locking block. DETAILED DESCRIPTION

[0024] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0025] Please refer to Figures 1 to 8 The present application provides a technical scheme: an automatic cultivation greenhouse liftable device, comprising a cultivation frame 1, a discharge port 2 is formed on one end of the side wall of the cultivation frame 1, a lifting mechanism 3 is arranged on the one end of the side wall of the cultivation frame 1, and a placing mechanism 4 is arranged in the inner wall of the cultivation frame 1.

[0026] The lifting mechanism 3 comprises a lifting bin 31 and a transmission member 35, the outer wall of the lifting bin 31 is fixedly connected with the outer wall of the cultivation frame 1, a lever 32 is rotatably connected in the inner wall of the lifting bin 31, the upper and lower ends of the lever 32 are rotatably connected with the inner wall of the lifting bin 31, a movement rod 33 is threadedly arranged on the outer wall of the lever 32, and the movement rod 33 is in plug connection with the lever 32, a plurality of tooth grooves 34 are formed in the outer wall of the movement rod 33 and are vertically and equidistantly arranged, and the transmission member 35 is rotatably arranged with the lifting bin 31. Through the arrangement of the lifting mechanism 3, the staff can trigger the rotation of the entire limiting gear 353 by triggering the arrangement of the limiting plate 355 on the telescopic spring rod, and the entire device can be indirectly driven to operate the lifting operation by the arrangement of the lever 32, the movement rod 33 and the spiral plate 352, so that the cultivation box 44 is pushed to the corresponding height for storage.

[0027] In the embodiment, as shown in Figure 2 , Figure 3 and Figure 6 , the transmission member 35 comprises an inner plate 351 and a limiting gear 353, the shaft end of the inner plate 351 is rotatably connected with the inner wall of the lifting bin 31, the rear end of the inner plate 351 is fixedly connected with a spiral plate 352, the outer wall of the spiral plate 352 is in engagement with the plurality of tooth grooves 34, the shaft end of the limiting gear 353 is fixedly connected with the shaft end of the inner plate 351 and is rotatably arranged about the lifting bin 31. When the staff rotates the inner plate 351, the inner plate 351 drives the spiral plate 352 to rotate. Since the inner side wall of the spiral plate 352 is in engagement with the movement rod 33, when the spiral plate 352 rotates clockwise or counterclockwise, the movement rod 33 can be driven to move downward on the lever 32, and the lever 32 is driven to rotate left and right, so as to drive the two-sided screw rod sliding table 451 to operate, and thus the entire operation plate 452 is driven to move up and down.

[0028] In the embodiment, as shown in Figure 2 , Figure 3 and Figure 6As shown, the transmission member 35 further comprises a transmission plate 354, the shaft end of the transmission plate 354 is rotationally connected with the outer wall of the limiting gear 353, the outer wall of the transmission plate 354 is rotationally connected with a telescopic spring rod, and the outer wall of the telescopic spring rod is rotationally connected with a limiting plate 355, the limiting plate 355 is provided in an inverted L-shaped structure, the end of the limiting plate 355 is fixedly connected with a clamping plate 356, the clamping plate 356 is engaged with the outer teeth of the limiting gear 353, and the clamping plate 356 can be manually pushed forward to be pressed, at this time, the limiting plate 355 compresses the telescopic spring rod, and the clamping plate 356 at the front end is inserted into the outer tooth groove 34 of the limiting gear 353, so that the two are engaged, at this time, the limiting gear 353 and the transmission plate 354 can be connected together through the clamping plate 356, and the limiting gear 353 is driven to rotate by applying force on the limiting plate 355, and then the inner plate 351 of the limiting gear 353 drives the spiral plate 352 to rotate;

[0029] In the embodiment, as shown in Figure 2 , Figure 5 and Figure 7 , the placing mechanism 4 comprises a limiting bin 41, a cultivation box 44 and a locking member 45, the limiting bin 41 is opened on the inner wall of the cultivation rack 1, and two groups of the limiting bin 41 are symmetrically arranged about the axis of the cultivation bin, the inner wall of the limiting bin 41 is fixedly connected with a telescopic spring, and the front end of the telescopic spring is fixedly connected with a limiting block 42, the front end of the limiting block 42 has a groove 43 formed by machining, the bottom end of the cultivation box 44 is insertedly arranged with the bottom end of the limiting block 42, the bottom end of the cultivation box 44 has a slot formed by machining, and the slot is insertedly arranged with the groove 43, and the locking member 45 is movably arranged on the cultivation rack 1, then in the initial state of the equipment, the one-letter-shaped locking block 458 in the blocking plate 454 is in a horizontal state and is insertedly arranged with the limiting groove 453, at this time, when the operation plate 452 rises, the cultivation box will be pushed up, at this time, the cultivation box will directly contact with the limiting blocks 42 on both sides and squeeze the telescopic spring, until the corresponding position is reached, at this time, the cultivation bin will continuously rise above the current limiting block 42, so that the groove 43 on the side wall of the limiting block 42 is butted with the slot on the side wall of the cultivation box 44, so that the whole cultivation box 44 is clamped;

[0030] In the embodiment, as shown in Figure 2 , Figure 5 and Figure 7 , the two limiting grooves on the inner wall of the cultivation rack 1 are provided in several groups, and the several groups of limiting grooves are vertically and equally spaced arranged on the cultivation rack 1, the cultivation bin will continuously rise above the current limiting block 42, so that the groove 43 on the side wall of the limiting block 42 is butted with the slot on the side wall of the cultivation box 44, so that the whole cultivation box 44 is clamped;

[0031] In the embodiment, as shown in Figure 2 , Figure 5 and Figure 8As shown, the locking member 45 comprises a screw slide 451 and an operation plate 452, the screw end of the screw slide 451 is rotationally connected with the inner wall of the cultivation frame 1, the screw slide 451 is symmetrically provided with two groups about the axis of the cultivation frame 1, and the shaft end of the two groups of screw slides 451 is drivingly connected with the lever 32 through a belt, the both sides of the operation plate 452 are fixedly connected with the slide block side wall of the two groups of screw slides 451, the inner wall of the operation plate 452 is provided with a mounting groove, and the side wall of the mounting groove is provided with a limiting groove 453, when the staff pulls the handle, the whole telescopic rod 457 and the character-shaped locking block 458 are simultaneously moved into the rotating groove 456, and are rotated by ninety degrees, and then are reset, at this time, the character-shaped locking block 458 on the telescopic rod 457 is inserted into the limiting groove 453;

[0032] In this embodiment, as shown in Figure 2 、 Figure 5 and Figure 8 , the locking member 45 further comprises a blocking plate 454, a sliding groove 455 and a telescopic rod 457, the outer wall of the blocking plate 454 is slidingly arranged with the inner wall of the mounting groove, and the bottom end of the blocking plate 454 is fixedly connected with a telescopic spring, and the bottom end of the telescopic spring is fixedly connected with the inner wall of the mounting groove, the sliding groove 455 is arranged in the inner wall of the blocking plate 454, the front end of the sliding groove 455 is communicated with a limiting groove with a cross-shaped cross section, and the front end of the limiting groove is communicated with a rotating groove 456, the end of the telescopic rod 457 is slidingly arranged with the sliding groove 455, the outer wall of the telescopic rod 457 is fixedly connected with a character-shaped locking block 458, and the outer diameter of the character-shaped locking block 458 matches the inner diameter of the limiting groove, the front end of the telescopic rod 457 is sleeved with a reset spring, and the front end of the telescopic rod 457 extends to the outer wall of the blocking plate 454 and is fixedly connected with a handle, when the character-shaped locking block 458 is vertically arranged, the whole blocking plate 454 moves downward after being extruded by the cultivation box 44, and at the same time, the cultivation box 44 completely falls into the inside of the operation plate 452, so that the cultivation box 44 can be moved out due to the blocking of the outer side wall of the operation plate 452 when it moves downward.

[0033] The use method and advantages of the present application are as follows:

[0034] As shown in Figures 1 to 8As shown, the staff puts the cultivation box 44 on the operation plate 452 through the discharge port 2 in the cultivation frame 1, so that the bottom end of the whole cultivation box 44 is placed in the inside of the operation plate 452, at this time, the limiting plate 355 compresses the telescopic spring rod, and the front end of the clamping plate 356 is inserted into the outer tooth groove 34 of the limiting gear 353, so that the two are engaged, at this time, the limiting gear 353 and the transmission plate 354 are connected together through the setting of the clamping plate 356, the limiting gear 353 is driven to rotate by rotating the force on the limiting plate 355, then the inner plate 351 of the limiting gear 353 drives the spiral plate 352 to rotate, because the inner side wall of the spiral plate 352 is in meshing with the movement rod 33, so that when it rotates clockwise and counterclockwise, the movement rod 33 can be driven to move downward on the lever rod 32, and the lever rod 32 is driven to rotate left and right, thereby driving the two side screw rod sliding tables 451 to work, thereby driving the whole operation plate 452 to move up and down;

[0035] Then in the initial state of the device, the one-letter-shaped locking block 458 in the blocking plate 454 is in a horizontal state and is inserted into the limiting groove 453, at this time, when the operation plate 452 rises, it pushes the cultivation box to rise, at this time, the cultivation box directly contacts the limiting blocks 42 on the two sides and squeezes them to shrink, until the corresponding position is reached, at this time, the cultivation bin continuously rises above the current limiting block 42, so that the groove 43 on the side wall of the limiting block 42 is connected with the slot on the side wall of the cultivation box 44, so that the whole cultivation box 44 is clamped, at this time, when the operation plate 452 falls, the stacking operation can be realized, and when the staff pulls the handle, the telescopic rod 457 and the one-letter-shaped locking block 458 are simultaneously moved into the rotating groove 456 and rotated by ninety degrees, and then reset, at this time, the one-letter-shaped locking block 458 on the telescopic rod 457 is inserted into the limiting groove 453, at this time, when the above operation is performed again, because the one-letter-shaped locking block 458 is vertically arranged, the whole blocking plate 454 moves downward after being squeezed by the cultivation box 44, at the same time, the cultivation box 44 completely falls into the inside of the operation plate 452, so that when it moves downward, the cultivation box 44 can be removed due to the blocking of the outer side wall of the operation plate 452.

[0036] The basic principles, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application, various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic cultivation greenhouse liftable device, comprising a cultivation frame (1), characterized in that: The end side wall of the cultivation frame (1) is provided with a discharge port (2), and the end side wall of the cultivation frame (1) is provided with a lifting mechanism (3), and the inner wall of the cultivation frame (1) is provided with a placing mechanism (4); The lifting mechanism (3) comprises a lifting bin (31) and a transmission member (35), the outer wall of the lifting bin (31) is fixedly connected with the outer wall of the cultivation frame (1), the inner wall of the lifting bin (31) is rotatably connected with a lever (32), the upper and lower ends of the lever (32) are rotatably connected with the inner wall of the lifting bin (31), the outer wall of the lever (32) is threadedly connected with a moving rod (33), and the moving rod (33) and the lever (32) are in plug connection, a plurality of tooth grooves (34) are formed in the outer wall of the moving rod (33), and the plurality of tooth grooves (34) are vertically and equidistantly arranged, and the transmission member (35) is rotatably arranged with the lifting bin (31); The transmission member (35) comprises an inner plate (351) and a limiting gear (353), the shaft end of the inner plate (351) is rotatably connected with the inner wall of the lifting bin (31), the rear end of the inner plate (351) is fixedly connected with a spiral plate (352), the outer wall of the spiral plate (352) is engaged with the plurality of tooth grooves (34), and the shaft end of the limiting gear (353) is fixedly connected with the shaft end of the inner plate (351) and is rotatably arranged about the lifting bin (31); The transmission member (35) further comprises a transmission plate (354), the shaft end of the transmission plate (354) is rotatably connected with the outer wall of the limiting gear (353), a telescopic spring rod is rotatably connected to the outer wall of the transmission plate (354), a limiting plate (355) is rotatably connected to the outer wall of the telescopic spring rod, the limiting plate (355) has an inverted L-shaped structure in cross section, a clamping plate (356) is fixedly connected to the end of the limiting plate (355), and the clamping plate (356) is engaged with the outer teeth of the limiting gear (353); The placing mechanism (4) comprises a limiting bin (41), a cultivation box (44) and a locking member (45), the limiting bin (41) is formed in the inner wall of the cultivation frame (1), and two groups of limiting bins (41) are symmetrically arranged about the axis of the cultivation frame (1), a telescopic spring is fixedly connected in the inner wall of the limiting bin (41), a limiting block (42) is fixedly connected to the front end of the telescopic spring, the front end of the limiting block (42) has a groove (43) formed by machining, the bottom end of the cultivation box (44) is in plug connection with the bottom end of the limiting block (42), the bottom end of the cultivation box (44) has a notch formed by machining, and the notch is in plug connection with the groove (43), and the locking member (45) is movably arranged on the cultivation frame (1). The locking piece (45) comprises a screw slide (451) and an operation plate (452), the screw end of the screw slide (451) is rotationally connected with the inner wall of the incubation rack (1), the screw slide (451) is symmetrically provided with two groups about the axis of the incubation rack (1), the shaft ends of the two groups of screw slides (451) are drivingly connected with the Lufu rod (32) through a belt, the both sides of the operation plate (452) are fixedly connected with the slider side walls of the two groups of screw slides (451), the inner wall of the operation plate (452) is provided with a mounting groove, and the side walls of the mounting groove are provided with limiting grooves (453).

2. The automatic cultivation greenhouse lifting device according to claim 1, characterized in that: The two limiting grooves (41) on the inner wall of the incubation rack (1) are provided with a plurality of groups, and the limiting grooves are vertically and equally distributed on the incubation rack (1).

3. The automatic cultivation greenhouse lifting device according to claim 1, characterized in that: The locking piece (45) further comprises a blocking plate (454), a sliding groove (455) and an extension rod (457), the outer wall of the blocking plate (454) is slidingly arranged with the inner wall of the mounting groove, the bottom end of the blocking plate (454) is fixedly connected with an extension spring, the bottom end of the extension spring is fixedly connected with the inner wall of the mounting groove, the sliding groove (455) is arranged in the inner wall of the blocking plate (454), the front end of the sliding groove (455) is communicated with a limiting groove with a cross-shaped cross section, the front end of the limiting groove is communicated with a rotating groove (456), the end of the extension rod (457) is slidingly arranged with the sliding groove (455), the outer wall of the extension rod (457) is fixedly connected with a one-shaped locking block (458), the outer diameter of the one-shaped locking block (458) is matched with the inner diameter of the limiting groove, the front end of the extension rod (457) is sleeved with a return spring, the front end of the extension rod (457) extends to the outer wall of the blocking plate (454) and is fixedly connected with a handle.

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