CN114586634B - Storage device is transplanted with sapling to forestry engineering - Google Patents

Abstract

The invention discloses a seedling transplanting and storing device for forestry engineering, which comprises a protective shell, wherein a storage bin is arranged in the protective shell, a mechanical arm is arranged on one side of the storage bin, a bottom plate for supporting is arranged at the lower end of the protective shell, a ditching mechanism is arranged, the ditching mechanism is driven to work through a chain when a front driving wheel rotates, a driven chain wheel rotates in the ditching mechanism to drive a rotating rod to continuously rotate, a first swinging rod does intermittent ditching action under the action of the rotating rod and a second swinging rod, a cam fixed on a rotating shaft of the second swinging rod drives a sliding rod to push a seedling transferring bin to release seedlings.

Description

Storage device is transplanted with sapling to forestry engineering

Technical Field

The invention relates to the technical field of seedling transplanting, in particular to a seedling transplanting storage device for forestry engineering.

Background

In the cultivation process of sapling, the transplanting of small sapling from nursery to field is an indispensable operation link. At present, the seedling transplanting operation in China is mainly finished by hands, the labor intensity is high, the working efficiency is low, and the transplanting quality is poor. The transplanting machine mainly comprises a feeder, a seedling guiding pipe, a seedling supporting device, a furrow opener, a soil covering pressing wheel and other working components. When the seedling transplanting machine works, seedlings are thrown into the feeding cylinder of the feeder after being manually separated, when the feeding cylinder rotates to the position above the seedling guiding pipe, the valve below the feeding cylinder is opened, the seedlings fall into the seedling guiding pipe by gravity, the seedlings are introduced into the seedling ditch opened by the furrow opener through the inclined seedling guiding pipe, the seedlings are in an upright state under the support of the grid type seedling supporting device, and then soil covering and pressing are carried out under the action of soil covering flows formed between the furrow opener and the soil covering pressing wheel, so that the planting process is completed.

The invention patent CN201810433191.9 discloses transplanting equipment for garden sapling, which comprises a supporting plate, wherein a universal wheel is fixedly arranged at the bottom of the supporting plate, a brake block arranged at one side of the universal wheel is fixedly arranged at the bottom of the supporting plate, a supporting cylinder is fixedly arranged at the top of the supporting plate, a buffer plate is movably connected to the side surface of the supporting cylinder, and a buffer spring is fixedly connected to the bottom of the buffer plate. This a transplanting equipment for gardens sapling is through the cooperation of backup pad and universal wheel for the sapling shifts out the back and directly takes the place of transplanting, increases the efficiency of transplanting, avoids still having to carry with the car, utilizes the effect of brake block, prevents that the sapling from at the transplanting process, and the equipment removes the transplanting that influences the sapling, utilizes the cooperation of support section of thick bamboo, buffer board and buffer spring, prevents that trees from being too hard at the transplanting process, and the root that leads to the sapling receives the striking, reduces the survival rate of seedling. However, the device is not convenient for automatically placing the saplings into the bonsai pot. The invention aims to provide a mechanized operation device for transplanting sapling, which improves the quality of sapling, reduces the seedling raising cost and improves the economic benefit.

Disclosure of Invention

The invention aims to provide a seedling transplanting storage device for forestry engineering, which realizes transplanting of seedlings by mechanical operation, realizes automatic ditching by a ditching mechanism arranged on a transplanter, and completes seedling transplanting storage work by placing the seedlings in ditches by a seedling placing mechanism, thereby improving the quality of seedling transplanting, reducing seedling raising cost and improving economic benefit.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a storage device is transplanted to sapling for forestry engineering, includes the protective housing, the inside of protective housing is provided with the storage bin, one side of storage bin is provided with the manipulator, the lower extreme of protective housing is provided with the bottom plate that is used for playing the supporting role, the up end of bottom plate sets up the reducing gear box, the upper end of reducing gear box is provided with drive chain, drive chain's upper end is provided with shifts the storehouse, the lower extreme of bottom plate is provided with the rear drive wheel, the place ahead of rear drive wheel is provided with the front drive wheel, the front end of bottom plate is connected with ditching mechanism, ditching mechanism's top is provided with the support frame, the inboard of support frame is fixed with the limiting plate, sliding connection has the slide bar in the through-hole of limiting plate, the upper end of slide bar is provided with the sliding plate, the rear portion of support frame is provided with the seedling guide pipe.

Preferably, the ditching mechanism comprises fixed sleeve, pin and mount, the rear end and the bottom plate fixed connection of mount, the front end fixedly connected with fixed sleeve of mount, fixed sleeve's inside rotation is connected with the connecting axle, the both ends fixedly connected with driven sprocket of connecting axle, driven sprocket's outside fixedly connected with dwang, the other end of dwang passes through the pin and rotates with first swinging rod to be connected, the lower extreme of first swinging rod is fixed with the soil turning arc board, the rear end of first swinging rod is connected with the second swinging rod through the pin rotation, second swinging rod and axis of rotation fixed connection, axis of rotation and support frame rotate to be connected, the one end fixedly connected with cam of axis of rotation.

Preferably, the front driving wheel comprises a rim, a transmission shaft and a driving sprocket, the transmission shaft is fixedly connected to the central position of the rim, the rim is symmetrically distributed on two sides of the bottom plate, the driving sprocket is arranged in the middle of the transmission shaft, the number of the driving sprocket is the same as that of the driven sprocket, and the driving sprocket and the driven sprocket are in chain transmission.

Preferably, the transfer bin is composed of a bin barrel, a turning plate handle and a return spring, wherein the lower end of the bin barrel is rotationally connected with an elastic turning plate, one end of the elastic turning plate is fixedly provided with the turning plate handle, and the return spring is arranged between the turning plate handle and the elastic turning plate.

Preferably, the upper end face of the cam is in contact with the sliding rod, the rotating shaft drives the cam to rotate, and under the limiting effect of the limiting plate, the cam drives the sliding rod to move in the vertical direction, and the upper end face of the sliding rod is in contact with the sliding plate and drives the sliding plate to move in the vertical direction.

Preferably, the sliding plate pushes the turning plate handle to move upwards when moving upwards, the elastic turning plate is separated from the lower end surface of the bin barrel, seedlings placed in the bin barrel slide down and fall into the seedling guide pipe, and when the sliding plate moves downwards, the elastic turning plate moves upwards under the action of the reset spring to be in contact with the lower end surface of the bin barrel.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the ditching mechanism is arranged, the front driving wheel drives the ditching mechanism to work through the chain when rotating, the driven chain wheel in the ditching mechanism drives the rotating rod to continuously rotate, the first swinging rod performs intermittent ditching action under the action of the rotating rod and the second swinging rod, the cam fixed on the rotating shaft of the second swinging rod drives the sliding rod to push the sapling to rotate and transfer the bin to release the sapling, and the device performs the actions in the advancing process, so that the sapling released by the sapling rotating and transferring bin can accurately fall into a ditch opened by the ditching mechanism.

2. According to the invention, the plurality of transferring bins are arranged, and are driven to rotate through the transmission chain and the reduction gearbox, so that an operator can have sufficient time to further screen seedlings in the transferring bins when the plurality of transferring bins transfer seedlings, the quality of the seedlings is further improved, and the survival rate of the seedlings is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic diagram of the front internal structure of the apparatus of the present invention;

FIG. 3 is a schematic side view of the internal structure of the device of the present invention;

FIG. 4 is a cross-sectional view of the present invention;

FIG. 5 is a schematic view of the ditching mechanism of the present invention;

FIG. 6 is a schematic view of the ditching mechanism of the present invention in a state in which the elastic overturning plate is opened;

FIG. 7 is a diagram showing the motion of the ditching mechanism of the present invention;

in the figure: 1. a protective shell; 2. a storage bin; 3. a manipulator; 4. a transfer bin; 41. a bin; 42. a flap handle; 43. a return spring; 44. an elastic overturning plate; 45. a transfer rack; 5. a drive chain; 6. a reduction gearbox; 7. a bottom plate; 8. a rear drive wheel; 9. a front drive wheel; 91. a rim; 92. a transmission shaft; 93. a drive sprocket; 10. a ditching mechanism; 101. a fixed sleeve; 102. a pin; 103. a soil turning arc plate; 104. a first swing lever; 105. a rotating lever; 106. a driven sprocket; 107. a second swing lever; 108. a fixing frame; 109. a rotating shaft; 110. a cam; 11. a support frame; 12. a limiting plate; 13. a sliding plate; 14. a slide bar; 15. seedling guiding tube.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical scheme of a seedling transplanting storage device for forestry engineering, wherein: the utility model provides a storage device is transplanted to sapling for forestry engineering, including protective housing 1, the inside of protective housing 1 is provided with storage bin 2, one side of storage bin 2 is provided with manipulator 3, the lower extreme of protective housing 1 is provided with the bottom plate 7 that is used for playing the supporting role, the up end of bottom plate 7 sets up reducing gear box 6, the upper end of reducing gear box 6 is provided with drive chain 5, the inside driving motor that still is provided with of reducing gear box 6, drive gear box 6 work is driven through driving motor work, the upper end of drive chain 5 is provided with transfer bin 4, the lower extreme of bottom plate 7 is provided with back drive wheel 8, the place ahead of back drive wheel 8 is provided with front drive wheel 9, the front end of bottom plate 7 is connected with ditching mechanism 10, ditching mechanism 10's top is provided with support frame 11, the inside of support frame 11 is fixed with limiting plate 12, sliding connection has slide bar 14 in limiting plate 12's through-hole, slide bar 14's upper end is provided with slide plate 13, support frame 11's rear portion is provided with guide seedling pipe 15, guide seedling pipe 15's shape is similar with the shape of transferring storehouse 4, the difference lies in that guide seedling pipe 15's upper end opening diameter is 2 times of transfer storehouse 4's opening diameter, guide seedling pipe 15's lower extreme opening diameter is the same with transfer storehouse 4's lower extreme opening diameter, the design is so that the sapling that falls in the convenient transfer storehouse 4 can accurately fall into guide seedling pipe 15, guide seedling pipe 15 can correct the gesture that the sapling falls for the sapling can straight fall into in the ditching of below.

The ditching mechanism 10 comprises a fixed sleeve 101, a pin 102 and a fixed frame 108, the rear end of the fixed frame 108 is fixedly connected with a bottom plate 7, the front end of the fixed frame 108 is fixedly connected with the fixed sleeve 101, the inside of the fixed sleeve 101 is rotationally connected with a connecting shaft, two ends of the connecting shaft are fixedly connected with a driven sprocket 106, the outer side of the driven sprocket 106 is fixedly connected with a rotating rod 105, the other end of the rotating rod 105 is rotationally connected with a first swinging rod 104 through a pin 102, the lower end of the first swinging rod 104 is fixedly provided with a soil turning arc plate 103, the rear end of the first swinging rod 104 is rotationally connected with a second swinging rod 107 through the pin 102, the second swinging rod 107 is fixedly connected with a rotating shaft 109, the rotating shaft 109 is rotationally connected with a supporting frame 11, one end of the rotating shaft 109 is fixedly connected with a cam 110, the working time of the ditching mechanism 10 is related to the advancing speed of the device, the rotating speed of the transferring bin 4 can be adjusted through the rotating speed of a driving motor in a reduction gearbox 6, the rotating speed of the transferring bin 4 is consistent with the working time of the mechanism 10, the device can intermittently ditching in the advancing process, when the lower end of the first swinging rod 104 is fixedly provided with the soil turning arc plate 103, the rear end of the first swinging rod 104 is rotationally connected with a second swinging rod 107 through the pin 102, the second swinging rod 107 is rotationally connected with a second swinging rod, the second swinging rod 107 through the pin 102, the second swinging rod is rotationally connected with the rotating rod 110, the rotating rod 14, the rotating handle 14 continuously with the rotating rod 14, the lifting rod 14, and the lifting rod 14 continuously the lifting rod 14, and the tree seedling 14 continuously, and the step is continuously in the step of the ditching step is carried by lifting the step of the tree seedling 14.

The front driving wheel 9 is composed of a rim 91, a transmission shaft 92 and a driving sprocket 93, the transmission shaft 92 is fixedly connected to the center of the rim 91, the rim 91 is symmetrically distributed on two sides of the bottom plate 7, the driving sprocket 93 is arranged in the middle of the transmission shaft 92, the number of the driving sprockets 93 is the same as that of the driven sprockets 106, the driving sprocket 93 and the driven sprockets 106 are in chain transmission, it is worth noting that the end faces of the driving sprocket 93 and the driven sprockets 106 are kept parallel so as to facilitate the installation of a chain, and the rotation speed of the driving sprocket 93 is consistent with that of the front driving wheel 9.

The transfer bin 4 is composed of a bin barrel 41, a turning plate handle 42 and a return spring 43, wherein the lower end of the bin barrel 41 is rotatably connected with an elastic turning plate 44, one end of the elastic turning plate 44 is fixedly provided with the turning plate handle 42, and the return spring 43 is arranged between the turning plate handle 42 and the elastic turning plate 44.

The upper end surface of the cam 110 is in contact with the slide bar 14, the rotating shaft 109 drives the cam 110 to rotate, the cam 110 drives the slide bar 14 to move in the vertical direction under the limiting action of the limiting plate 12, and the upper end surface of the slide bar 14 is in contact with the sliding plate 13 and drives the sliding plate 13 to move in the vertical direction.

When the sliding plate 13 moves upwards, the turning plate handle 42 is pushed to move upwards, the elastic turning plate 44 is separated from the lower end surface of the bin 41, seedlings placed in the bin 41 slide down and fall into the seedling guide tube 15, and when the sliding plate 13 moves downwards, the elastic turning plate 44 moves upwards under the action of the return spring 43 to be in contact with the lower end surface of the bin 41.

The driving sprocket 93 drives the driven sprocket 106 in front of the driving sprocket 93 to rotate through chain transmission, square grooves are respectively formed in the front end face of the protective shell 1 and the front end face of the bottom plate 7, and the square grooves facilitate the driving sprocket 93 and the driven sprocket 106 to be connected through chain transmission.

The transfer frame 45 is rotationally connected with the transmission chain 5, and the transfer bin 4 is evenly arranged at the joint of the transmission chain 5 through the transfer frame 45, and the reduction gearbox 6 drives the transmission chain 5 to rotate through the sprocket, so that the transmission chain 5 rotates to drive the transfer bin 4 to rotate.

The lower terminal surface and the bottom plate 7 fixed connection of manipulator 3, manipulator 3 are used for transferring the sapling in the storage bin 2 to transfer in the bin 4.

When the device is used, an operator firstly places seedlings in the storage bin 2, drags the device by means of the external traction device, when the device is advanced, the manipulator 3 opened by the operator automatically works to grab seedlings in the storage bin 2 into the transfer bin 4 closest to the storage bin 2, the reduction gearbox 6 works under the drive of the motor, the transmission chain 5 is driven to rotate by the large chain wheel, the transfer bin 4 is fixed at the joint of the transmission chain 5 by the transfer frame 45, the large chain wheel drives the transmission chain 5 to rotate so as to drive the transfer bin 4 to rotate, when the transfer bin 4 rotates to the position right above the seedling guide tube 15, the cam 110 in the ditching mechanism 10 swings under the drive of the rotating shaft 109, so that the slide bar 14 moves upwards in the through hole of the limiting plate 12, the slide bar 14 is pushed to move upwards after moving upwards, the slide plate 13 is pushed to move upwards due to the fact that the flap handle 42 is positioned on the upper end face of the slide plate 13, when the sliding plate 13 moves upwards, the turning plate handle 42 is pushed to move upwards, the elastic turning plate 44 at the other end moves downwards, seedlings in the bin barrel 41 slide out, firstly fall into the seedling guide tube 15 below, accurately fall into the ground below to leave a ditch after being guided by the seedling guide tube 15, the seedling ditch is covered by external backfilling machinery to complete soil covering work, the ditching mechanism is driven to work by a chain when rotating by virtue of the front driving wheel, the driven chain wheel in the ditching mechanism rotates to drive the rotating rod to continuously rotate, the first swinging rod is driven by the rotating rod and the second swinging rod to do intermittent ditching action, the cam fixed on the rotating shaft of the second swinging rod drives the sliding rod to push the seedlings to rotate and transfer bins to release the seedlings, the device has the advantages that the sapling released by the sapling transferring bin can accurately fall into the ditch opened by the ditching mechanism, the high-quality transplanting of the sapling is realized through the device, the transplanting efficiency of the sapling is improved, the seedling raising cost is reduced, and the economic benefit is improved.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and scope of the invention as defined by the claims and their equivalents.

Claims (2)

1. The utility model provides a storage device is transplanted with sapling to forestry engineering, includes protective housing (1), its characterized in that: the novel seedling raising device is characterized in that a storage bin (2) is arranged in the protective shell (1), a manipulator (3) is arranged on one side of the storage bin (2), a bottom plate (7) for supporting is arranged at the lower end of the protective shell (1), a reduction gearbox (6) is arranged on the upper end face of the bottom plate (7), a transmission chain (5) is arranged at the upper end of the reduction gearbox (6), a transfer bin (4) is arranged at the upper end of the transmission chain (5), a rear driving wheel (8) is arranged at the lower end of the bottom plate (7), a front driving wheel (9) is arranged in front of the rear driving wheel (8), a ditching mechanism (10) is connected to the front end of the bottom plate (7), a support frame (11) is arranged above the ditching mechanism (10), a limiting plate (12) is fixed on the inner side of the support frame (11), a slide bar (14) is connected to the upper end of the slide bar (14) in a through hole of the limiting plate (12), and a seedling guiding tube (15) is arranged at the rear end of the support frame (11).

The diameter of the upper end opening of the seedling guiding pipe (15) is 2 times of that of the transferring bin (4), and the diameter of the lower end opening of the seedling guiding pipe (15) is the same as that of the lower end opening of the transferring bin (4); the ditching mechanism (10) is composed of a fixed sleeve (101), a pin (102) and a fixed frame (108), wherein the rear end of the fixed frame (108) is fixedly connected with a bottom plate (7), the front end of the fixed frame (108) is fixedly connected with the fixed sleeve (101), a connecting shaft is rotationally connected inside the fixed sleeve (101), two ends of the connecting shaft are fixedly connected with driven sprockets (106), the outer sides of the driven sprockets (106) are fixedly connected with rotating rods (105), the other ends of the rotating rods (105) are rotationally connected with first swinging rods (104) through pins (102), soil turning arc plates (103) are fixedly arranged at the lower ends of the first swinging rods (104), second swinging rods (107) are rotationally connected with the rear ends of the first swinging rods (104) through pins (102), the second swinging rods (107) are fixedly connected with rotating shafts (109), and one ends of the rotating shafts (109) are fixedly connected with cams (110); the front driving wheel (9) consists of a rim (91), a transmission shaft (92) and driving chain wheels (93), wherein the transmission shaft (92) is fixedly connected to the central position of the rim (91), the rim (91) is symmetrically distributed on two sides of the bottom plate (7), the driving chain wheels (93) are arranged in the middle of the transmission shaft (92), the number of the driving chain wheels (93) is the same as the number of the driven chain wheels (106), and the driving chain wheels (93) and the driven chain wheels (106) are in chain transmission; the transfer bin (4) consists of a bin barrel (41), a turnover plate handle (42) and a return spring (43), wherein the lower end of the bin barrel (41) is rotationally connected with an elastic turnover plate (44), one end of the elastic turnover plate (44) is fixedly provided with the turnover plate handle (42), the return spring (43) is arranged between the turnover plate handle (42) and the elastic turnover plate (44), the upper end face of the cam (110) is in contact with a slide rod (14), the rotation shaft (109) drives the cam (110) to rotate, under the limit action of the limit plate (12), the cam (110) drives the slide rod (14) to move in the vertical direction, the upper end face of the slide rod (14) is contacted with the sliding plate (13) and drives the sliding plate (13) to move in the vertical direction, the turnover plate handle (42) is pushed to move upwards when the sliding plate (13) moves upwards, the elastic turnover plate (44) is separated from the lower end face of the bin barrel (41), seedlings placed in the bin barrel (41) slide down falls into a guide pipe (15), the sliding plate (13) moves downwards under the limit action of the return spring to drive chain wheel (93) to move upwards, and the driving plate (43) moves downwards to the front end face of the bin (93) through the driving chain, square grooves are respectively formed in the front end face of the protective shell (1) and the front end face of the bottom plate (7), the square grooves are used for driving chain wheels (93) and driven chain wheels (106) to be connected through chain transmission, the transfer frame (45) is rotationally connected with the transmission chain (5), the transfer bin (4) is uniformly arranged at the joint of the transmission chain (5) through the transfer frame (45), the reduction gearbox (6) drives the transmission chain (5) to rotate through the chain wheels, the transmission chain (5) rotates to drive the transfer bin (4) to rotate, and the lower end face of the manipulator (3) is fixedly connected with the bottom plate (7);

when the seedling transplanting and storing device for forestry works, seedlings are firstly placed in the storage bin (2), the seedling transplanting and storing device for forestry works is dragged, when the seedling transplanting and storing device for forestry works is advanced, the mechanical arm (3) works automatically, seedlings in the storage bin (2) are grabbed into the transfer bin (4) closest to the storage bin (2), the reduction gearbox (6) works under the driving of the motor, the transmission chain (5) is driven to rotate through the large chain wheel, the transmission chain (5) is driven to rotate by the large chain wheel so as to drive the transfer bin (4) to rotate, when the transfer bin (4) rotates to the position right above the seedling guide tube (15), the cam (110) in the ditching mechanism (10) swings under the driving of the rotating shaft (109), so that the sliding rod (14) moves upwards in the through hole of the limiting plate (12), after the sliding rod (14) moves upwards, the sliding plate (13) is pushed to move upwards, when the sliding plate (13) moves upwards, the elastic turning plate (44) at the other end also moves upwards, the other end moves downwards, the elastic turning plate (44) drives the bin to rotate, the seedling guide tube (41) to move downwards, when the seedlings fall into the first, the second ditching mechanism falls into the position in the direction of the rotation guide tube through the rotation of the guide tube, and the rotation of the guide tube (15 falls into the continuous ditching tube, and the second ditching mechanism falls into the position by the rotation of the guide tube, and the seedling guide tube (15 falls into the position by the rotation of the guide tube (41), the cam fixed on the rotating shaft of the second swinging rod can drive the sliding rod to push the sapling transferring bin to release sapling.

2. A seedling transplantation storage for forestry engineering according to claim 1, wherein: the rotating shaft (109) is rotatably connected with the supporting frame (11).

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