Greening nursery stock transplanting device

Abstract

The utility model discloses a greening nursery stock transplanting device, which relates to the technical field of greening transplanting equipment and comprises a vehicle body, a seedling feeding mechanism is mounted on the vehicle body, a vertically arranged fixing pipe is fixedly mounted on the vehicle body, the upper and lower parts of the fixing pipe are open, a soil shoveling plate is fixedly connected to the front side of the bottom end of the fixing pipe, and the soil shoveling plate inclines downwards from back to front. The middle of the soil shoveling plate protrudes upwards, soil shifting mechanisms are arranged on the two sides of the fixing pipe, and each soil shifting mechanism comprises soil shifting plates which are bilaterally symmetrical on the two sides. The device has the advantages that furrows can be shoveled out in advance through the soil shoveling plate at the bottom of the fixing pipe, then nursery stocks fall into the furrows in a vertical state through the fixing pipe, and at the moment, two soil shifting plates in the soil shifting mechanism push soil outside the furrows to the nursery stocks in time through cooperation of the reciprocating mechanism, so that the nursery stocks are prevented from toppling over; in addition, by arranging a water spraying mechanism, soil at the furrows is wetted, the viscosity of the soil can be improved, and the situation that the seedlings topple due to soil loosening is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of greening transplanting equipment, in particular to a greening seedling transplanting device. Background Art

[0002] Seedlings cultivated by sowing or vegetative propagation have a high density and each seedling occupies a small nutritional space. To cultivate large seedlings, they must be transplanted. Depending on the requirements of landscape greening for seedlings of various specifications and the cultivation methods, they can be transplanted once or multiple times. Transplanting can expand the nutritional space for seedling growth, such as light space, ventilation space, and branch growth space, as well as the space for root growth, water and nutrition absorption. Pruning the roots during transplanting can also stimulate the development of the seedling root system, grow more fibrous roots, and improve the survival rate of greening.

[0003] For example, the patent document with the announcement number CN216753033U discloses a seedling transplanting device for landscaping. The seedlings are inserted into a seedling storage tank on a turntable, and then the whole device is moved. During the movement, the soil-turning motor drives the soil-turning shovel to turn over to dig a pit for seedling transplanting. Then the rotating motor drives the turntable and the seedling storage tank to rotate through gears. When the seedlings in the seedling storage tank are rotated to the seedling hole position, they fall under the action of their own weight and fall into the pre-dug pit. Then the pusher cylinder drives the push plate to move, and the push plate pushes the soil turned over by the soil-turning shovel into the pit, completing the automatic soil covering process for the roots of the seedlings.

[0004] However, the above patent requires digging a hole first, then placing the seedlings, and then pushing the excavated soil back into the seedling pit. Not only are the steps complicated and inefficient, but the seedlings are also prone to tipping over when they fall into the pit, resulting in unsatisfactory transplanting effects. Utility Model Content

[0005] The purpose of the utility model is to provide a greening seedling transplanting device in order to solve the above-mentioned problem.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] A greening seedling transplanting device comprises a vehicle body, a seedling lowering mechanism is installed on the vehicle body, a vertically arranged fixed pipe is fixedly installed on the vehicle body, the fixed pipe is open at the top and the bottom, a shovel plate is fixedly connected to the front side of the bottom end of the fixed pipe, the shovel plate is inclined downward from back to front, and the middle part of the shovel plate is convex upward, soil-moving mechanisms are arranged on both sides of the fixed pipe, the soil-moving mechanisms include soil-moving plates that are symmetrical on both sides, a swing rod is fixedly connected to one side of the soil-moving plate, and a gear is fixedly connected to the other end of the swing rod, and the gear is rotatably installed on the vehicle body, a reciprocating mechanism for driving two gears to rotate synchronously in opposite directions is installed on the vehicle body, a power mechanism for driving the seedling lowering mechanism and the reciprocating mechanism to operate is installed on the vehicle body, and a water spraying mechanism is installed on the vehicle body.

[0008] Preferably, the reciprocating mechanism includes a turntable, which is rotatably connected to the vehicle body, a connecting rod is rotatably connected to the bottom edge of the turntable, and a rack is rotatably connected to the other end of the connecting rod. Teeth are provided on both sides of the rack, the rack is meshed between two gears, and a slider is fixedly connected to the top of the rack, and the slider is slidably connected to the vehicle body.

[0009] Preferably, the seedling lowering mechanism includes a pillar, which is fixed on the top of the vehicle body, a fixed plate is fixedly connected to the top of the pillar, a seedling lowering opening is opened on the fixed plate, the top of the fixed tube is fixedly connected to the seedling lowering opening of the fixed plate, a rotating shaft is rotatably connected to the middle of the fixed plate, a seedling transport plate is fixedly connected to the top of the rotating shaft, and a plurality of seedling placing tubes arranged equidistantly in a circle are fixedly connected to the seedling transport plate.

[0010] Preferably, the power mechanism includes a bracket, a motor and a synchronous belt assembly, the bracket is fixedly connected to the top of the vehicle body, the top of the bracket is fixedly connected to the motor, the output end of the motor is connected to the rotating shaft through the synchronous belt assembly, and the output end of the motor is fixedly connected to the turntable.

[0011] Preferably, the water spraying mechanism includes a water tank, which is fixedly connected to the top of the vehicle body, a water pump is fixedly connected to the water tank, a water outlet of the water pump is connected to a water pipe, a water outlet of the water pipe is connected to a nozzle, the nozzle is located above the earthmoving plate, and a plurality of nozzles are installed at the bottom of the nozzle.

[0012] Preferably, a plurality of steel balls are movably embedded on the inner wall of the fixed tube.

[0013] The beneficial effect is that the ditch can be shoveled out in advance by the shoveling plate at the bottom of the fixed tube, and then the seedlings fall into the ditch in a vertical state through the fixed tube. At this time, through the cooperation of the reciprocating mechanism, the two soil-shoveling plates in the soil-shoveling mechanism can push the soil outside the ditch to the seedlings in time, thereby preventing the seedlings from falling over. In addition, by setting up a water spraying mechanism, the soil in the ditch can be moistened, which can increase the viscosity of the soil and avoid the seedlings from falling over due to loose soil.

[0014] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0016] Figure 1 It is a three-dimensional diagram of a greening seedling transplanting device described in the utility model;

[0017] Figure 2 It is a left view of a greening seedling transplanting device described in the utility model;

[0018] Figure 3 This is a three-dimensional diagram of the bottom structure of the mounting plate of the greening seedling transplanting device described in the utility model;

[0019] Figure 4 It is a three-dimensional diagram of the soil-moving mechanism and the reciprocating mechanism of the greening seedling transplanting device described in the utility model;

[0020] Figure 5 It is a left side cross-sectional view of a seedling lowering mechanism of a greening seedling transplanting device described in the utility model;

[0021] Figure 6 This is a three-dimensional diagram of a water spraying mechanism of a greening seedling transplanting device described in the utility model;

[0022] Figure 7 It is a cross-sectional view of a fixed pipe of a greening seedling transplanting device described in the utility model.

[0023] The accompanying drawings are marked as follows: 1. body; 101. mounting plate; 102. outrigger; 103. wheel; 2. seedling lowering mechanism; 201. pillar; 202. fixed plate; 203. seedling lowering port; 204. rotating shaft; 205. seedling transport tray; 206. seedling placing tube; 3. fixed pipe; 301. steel ball; 4. earth-shoveling plate; 5. earth-moving mechanism; 501. earth-moving plate; 502. rocker arm; 503. gear; 6. reciprocating mechanism; 601. turntable; 602. connecting rod; 603. rack; 604. slider; 7. power mechanism; 701. bracket; 702. motor; 703. synchronous belt assembly; 8. water spraying mechanism; 801. water tank; 802. water pump; 803. water pipe; 804. nozzle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] The utility model is further described below in conjunction with the accompanying drawings:

[0027] like Figure 1-Figure 7As shown, a greening seedling transplanting device includes a vehicle body 1, which includes a mounting plate 101, a support leg 102 is fixedly connected to the bottom of the mounting plate 101, a wheel 103 is installed at the bottom of the support leg 102, a seedling lowering mechanism 2 is installed on the mounting plate 101, a vertically arranged fixed pipe 3 is fixedly installed on the mounting plate 101, the fixed pipe 3 is open at the top and bottom, a shovel board 4 is welded on the front side of the bottom end of the fixed pipe 3, the shovel board 4 is tilted downward from back to front, and the middle part of the shovel board 4 is convex upward, when the vehicle body 1 moves forward, the shovel board 4 is used to shovel soil to form a ditch, and the excess soil is shoveled to both sides of the shovel board 4, and soil digging mechanisms 5 are arranged on both sides of the fixed pipe 3, and the soil digging mechanism 5 includes two sides The soil-pushing plate 501 is symmetrical on both sides, and a swing rod 502 is fixedly connected to one side of the soil-pushing plate 501, and a gear 503 is fixedly connected to the other end of the swing rod 502. The gear 503 is rotatably mounted on the bottom of the mounting plate 101, and a reciprocating mechanism 6 for driving the two gears 503 to rotate synchronously in opposite directions is installed on the mounting plate 101. When the two gears 503 rotate synchronously in opposite directions, the two swing rods 502 swing in opposite directions, thereby causing the two soil-pushing plates 501 to swing in opposite directions. When the two soil-pushing plates 501 approach each other, the soil on both sides of the ridge is pushed to the seedlings. A power mechanism 7 for driving the seedling lowering mechanism 2 and the reciprocating mechanism 6 is installed on the vehicle body 1, and a water spraying mechanism 8 is installed on the vehicle body 1.

[0028] The reciprocating mechanism 6 includes a turntable 601, which is rotatably connected to the bottom of the mounting plate 101. A connecting rod 602 is rotatably connected to the bottom edge of the turntable 601 through a pin shaft. The other end of the connecting rod 602 is rotatably connected to a rack 603 through a pin shaft. Teeth are arranged on both sides of the rack 603. The rack 603 meshes between two gears 503. A slider 604 is fixedly connected to the top of the rack 603. The slider 604 is slidably connected to the bottom of the mounting plate 101. Through the rotation of the turntable 601, the connecting rod 602 pushes and pulls the rack 603 back and forth, so that the rack 603 simultaneously drives the two gears 503 to rotate synchronously and reciprocately.

[0029] The seedling lowering mechanism 2 includes a pillar 201, which is welded to the top of the mounting plate 101. A fixed plate 202 is welded to the top of the pillar 201. A seedling lowering opening 203 is opened on the fixed plate 202. The top of the fixed tube 3 is fixedly connected to the seedling lowering opening 203 of the fixed plate 202. A rotating shaft 204 is connected to the middle of the fixed plate 202 through a bearing. A seedling transport plate 205 is fixedly connected to the top of the rotating shaft 204. A plurality of seedling placing tubes 206 arranged equidistantly in a circle are fixedly connected to the seedling transport plate 205. The user places the seedlings in the seedling placing tubes 206. As the seedling transport plate 205 rotates, the seedlings gradually move to the seedling lowering opening 203, and then the seedlings fall down into the ridge ditch along the fixed tube 3. At the same time, two soil-moving plates 501 approach and push the soil to the seedlings to prevent the seedlings from falling over.

[0030] The power mechanism 7 includes a bracket 701, a motor 702 and a synchronous belt assembly 703. The bracket 701 is connected to the top of the mounting plate 101 by screws. The top of the bracket 701 is connected to the motor 702 by bolts. The output end of the motor 702 is connected to the rotating shaft 204 through the synchronous belt assembly 703. The output end of the motor 702 is fixedly connected to the turntable 601.

[0031] The water spraying mechanism 8 includes a water tank 801, which is fixedly connected to the top of the vehicle body 1. A water pump 802 is fixedly connected to the water tank 801. The water outlet of the water pump 802 is connected to a water pipe 803. The water outlet of the water pipe 803 is connected to a nozzle 804. The nozzle 804 is located above the earthmoving plate 501. A plurality of nozzles are installed at the bottom of the nozzle 804. The soil in the ridge is moistened by spraying water to increase the soil viscosity, thereby avoiding the tipping of seedlings due to loose soil.

[0032] A plurality of steel balls 301 are movably embedded on the inner wall of the fixing tube 3 , and the steel balls 301 can reduce the friction between the seedlings and the inner wall of the fixing tube 3 , so that the seedlings can fall more easily.

[0033] Working principle: When in use, the vehicle body 1 moves forward and shovels soil through the shovel board 4. The soil is shoveled to both sides by the shovel board 4, thereby forming a ditch. The user places the seedlings one by one into the seedling tube 206. The motor 702 drives the rotating shaft 204 to rotate through the synchronous belt assembly 703. The rotating shaft 204 drives the seedling transport tray 205 to rotate. The seedling transport tray 205 drives the seedling tube 206 to move in a circle. When the seedling tube 206 moves to the lower seedling mouth 203, the seedlings enter the fixed tube 3 and fall into the ditch.

[0034] When the motor 702 is working, it will drive the turntable 601 to rotate, and the turntable 601 will drive the connecting rod 602 to move. The connecting rod 602 will push and pull the rack 603 back and forth, and the rack 603 will drive the two gears 503 to rotate back and forth. When the gear 503 rotates, it will drive the swing arm 502 to swing, and the swing arm 502 will drive the soil-moving plate 501 to swing. When the seedlings fall into the ridge ditch, the two soil-moving plates 501 approach and push the soil to the seedlings, thereby fixing the seedlings.

[0035] The water in the water tank 801 is pumped out by the water pump 802, and the water is sprayed onto the soil at the ridge ditch after passing through the water pipe 803 and the nozzle 804, so as to moisten the soil, thereby preventing the seedlings from falling over due to loose soil.

[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A greening seedling transplanting device, comprising a vehicle body (1), on which a seedling lowering mechanism (2) is mounted, characterized in that: A vertically arranged fixed pipe (3) is fixedly mounted on the vehicle body (1), the fixed pipe (3) being open at the top and bottom, a shovel plate (4) is fixedly connected to the front side of the bottom end of the fixed pipe (3), the shovel plate (4) is tilted downward from the back to the front, and the middle part of the shovel plate (4) is convex upward, soil expelling mechanisms (5) are arranged on both sides of the fixed pipe (3), the soil expelling mechanisms (5) comprising soil expelling plates (501) symmetrical on both sides, one side of the soil expelling plates (501) is fixedly connected to a swing rod (502), the other end of the swing rod (502) is fixedly connected to a gear (503), the gear (503) is rotatably mounted on the vehicle body (1), a reciprocating mechanism (6) for driving the two gears (503) to rotate synchronously in opposite directions is mounted on the vehicle body (1), a power mechanism (7) for driving the seedling lowering mechanism (2) and the reciprocating mechanism (6) to operate is mounted on the vehicle body (1), and a water spraying mechanism (8) is mounted on the vehicle body (1).

2. A greening seedling transplanting device according to claim 1, characterized in that: The reciprocating mechanism (6) comprises a rotating disk (601), the rotating disk (601) is rotatably connected to the vehicle body (1), a connecting rod (602) is rotatably connected to the bottom edge of the rotating disk (601), the other end of the connecting rod (602) is rotatably connected to a rack (603), teeth are arranged on both sides of the rack (603), the rack (603) is meshed between the two gears (503), a sliding block (604) is fixedly connected to the top of the rack (603), and the sliding block (604) is slidably connected to the vehicle body (1).

3. A greening seedling transplanting device according to claim 2, characterized in that: The seedling placing mechanism (2) comprises a support (201), the support (201) being fixed to the top of the vehicle body (1), the top of the support (201) being fixedly connected to a fixed plate (202), the fixed plate (202) being provided with a seedling placing opening (203), the top of the fixed tube (3) being fixedly connected to the seedling placing opening (203) of the fixed plate (202), the middle of the fixed plate (202) being rotatably connected to a rotating shaft (204), the top of the rotating shaft (204) being fixedly connected to a seedling transport plate (205), and the seedling transport plate (205) being fixedly connected to a plurality of seedling placing tubes (206) arranged equidistantly in a circle.

4. The greening seedling transplanting device according to claim 3, characterized in that: The power mechanism (7) comprises a bracket (701), a motor (702) and a synchronous belt assembly (703); the bracket (701) is fixedly connected to the top of the vehicle body (1); the top of the bracket (701) is fixedly connected to the motor (702); the output end of the motor (702) is connected to the rotating shaft (204) via the synchronous belt assembly (703); and the output end of the motor (702) is fixedly connected to the rotating disk (601).

5. The greening seedling transplanting device according to claim 1, characterized in that: The water spray mechanism (8) comprises a water tank (801), the water tank (801) being fixedly connected to the top of the vehicle body (1), a water pump (802) being fixedly connected to the water tank (801), a water outlet end of the water pump (802) being connected to a water pipe (803), a water outlet end of the water pipe (803) being connected to a spray pipe (804), the spray pipe (804) being located above the earthmoving plate (501), and a plurality of spray heads being installed at the bottom of the spray pipe (804).

6. The greening seedling transplanting device according to claim 1, characterized in that: A plurality of steel balls (301) are movably embedded on the inner wall of the fixed tube (3).

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