CN219228353U - Plant planting shovel - Google Patents

Abstract

The utility model discloses a plant planting shovel, which comprises a shovel head and a shovel handle installed on the shovel head. The shovel head includes an arc-shaped shovel plate. The shape shovel plate is buckle-like fit, wherein, the shovel handle includes a handle; a fixed frame, the fixed frame is erected on the upper part of the shovel head, and both shovel heads are rotatably connected with the bottom of the fixed frame; Assemblies, the ejection assembly is fixed on the fixed frame, and the output end of the ejection assembly is connected with the two arc-shaped shovel plates, so as to push the two arc-shaped shovel plates apart. The utility model solves the problem in the prior art that the side soil after digging the pit cannot be well controlled, resulting in the need for multiple shovel digging of the pit.

Description

plant planting shovel

technical field

The utility model relates to the technical field of plant planting, in particular to a plant planting shovel.

Background technique

In the process of planting plants, firstly, the land will be turned over with agricultural machinery to make the soil looser, which is convenient for subsequent plant planting and fertilization. Planting shovels are basically used in the process of plant planting. Through planting Dig a hole on the ground with a shovel, and then plant seeds or plants in the hole. Before planting, the land is relatively loose. After digging the hole, after the planting shovel is pulled out, some soil will fall into the hole again, resulting in soil If the pit does not reach the depth of planting, it is necessary to dig the soil many times, thereby increasing the labor force. Moreover, the existing plant planting is a separate process in terms of digging pits and planting seeds, which requires more manpower. Continuous walking on the ground will also cause the dug holes to be subsided by the soil, which will affect the planting depth of the pits. Therefore, in combination with the limitations of the plant planting shovel in the prior art, it is improved through this application .

Utility model content

Aiming at the deficiencies of the existing technology, the utility model provides a plant planting shovel to solve the problem that the existing technology proposed in the background technology cannot well control the edge soil after digging the pit, resulting in the pit needing multiple shovel digging question.

In order to achieve the above object, the utility model provides the following technical solutions:

A plant planting shovel, comprising a shovel head and a shovel handle installed on the shovel head, the shovel head comprising:

Arc-shaped shovels, the number of the arc-shaped shovels is two, and the two arc-shaped shovels fit in a buckle shape;

Wherein, the shovel handle includes:

handle;

a fixed frame, the fixed frame is erected on the upper part of the shovel head, and both shovel heads are rotatably connected to the bottom of the fixed frame;

The ejection assembly is fixed on the fixed frame, and the output end of the ejection assembly is connected with the two arc-shaped shovels, so as to push the two arc-shaped shovels apart.

Further, the fixing frame includes:

a horizontal plate, the handle is fixedly mounted on the top of the horizontal plate;

There are two longitudinal plates, and the top ends of the two longitudinal plates are respectively connected to both sides of the bottom end of the horizontal plate.

Still further, the ejection assembly includes:

a threaded pipe, the threaded pipe is rotatably connected to the lower side of the horizontal plate;

A threaded rod, the threaded rod is threadedly connected to the lower side of the threaded pipe, and is used to cooperate with the rotation of the threaded pipe to realize the screwing in and out of the threaded rod;

The ejector rod, the bottom end of the threaded rod is provided with an ejector plate, and the first hinge seat is provided on both sides of the ejector plate close to the two arc-shaped shovel plates, and the inner wall of each arc-shaped shovel plate The second hinge seat is also correspondingly installed, and the push rod is rotatably connected between the first hinge seat and the second hinge seat;

A limiting plate, the middle part of the threaded rod is provided with a strip-shaped through groove along the length direction of the threaded rod, the limiting plate runs through the strip-shaped through groove, and the two ends of the limiting plate are connected with the two longitudinal plates Inner wall connection;

The driving motor is installed on the horizontal plate, and the bottom output end of the driving motor passes through the horizontal plate and is connected with a gear. The outer wall of the threaded pipe is fixedly fitted with a ring gear, and the gear meshes with the ring gear.

As a further solution of this program, it also includes a feeder, and the feeder includes:

The lower hopper, the number of the lower hopper is two, and the lower hopper is located inside the fixed frame, and the two lower hoppers are arranged symmetrically with respect to the threaded pipe;

A feeding pipe, the bottom of each of the feeding hoppers is connected with two feeding pipes, and each feeding pipe is provided with a valve;

Discharge valve, the bottoms of the two discharge pipes connected on each discharge hopper are connected to form a discharge pipe, and the bottom of each discharge pipe points to the inner area of the two arc-shaped shovel plates, each of the discharge pipes The feed valves are all installed on the feed pipes.

For a further solution of this program, the feeding valve includes:

Valve plate, the valve plate is circular, and the valve plate is arranged inside the discharge pipe, the two sides of the valve plate are provided with a rotating shaft, the rotating shaft runs through the side wall of the discharge pipe and rotates with the side wall of the discharge pipe connect;

Wherein, each of the discharge pipes runs through the limit plate, and the limit plate is provided with a slot suitable for the discharge pipe to pass through, and the disconnected limit plates are connected by a U-shaped plate;

The side wall of the slot is provided with a rotating hole suitable for the rotating connection of the rotating shaft, and each of the rotating shafts is respectively rotated and installed inside each corresponding rotating hole;

One of the rotating shafts on each valve plate is fixedly fitted with a fixed sleeve, and the side wall of the fixed sleeve is connected with the operating rod.

On the basis of the aforementioned schemes, it also includes:

a synchronous rod, the two ends of the synchronous rod are connected to the ends of the two operating rods;

Resetting extension spring, one side of each operating rod is provided with connecting plate one, and the connecting plate one is connected with the reset extending spring, the other end of the restoring extending spring is connected connecting plate two, and one side of connecting plate two It is fixedly connected with the limiting plate.

In order to better insert the curved blade into the ground, it also includes:

For the force application plate, the lower part of the outer side wall of each of the longitudinal plates is connected to the force application plate, and the side wall of the force application plate is also provided with anti-skid lines.

Compared with the prior art, the utility model provides a plant planting shovel, which has the following beneficial effects:

1. In the utility model, the handle is matched with the fixing frame, which is convenient for the user to operate. Through the design of the arc-shaped shovel plate, it can be inserted into the ground better. Through the design of the ejection component, two arc-shaped After the shovel plate is inserted into the ground, it unfolds, so that it can open a pit in the loose soil. Under the support state, the seeds are directly sprinkled on the upper side of the arc-shaped shovel plate, so that the seeds fall into the pit to realize sowing That is enough, so that the problem of soil collapse around the pit and backfilling into the dug pit can be avoided, and at the same time, it can be directly sown to avoid the subsequent increase of sowing personnel, and during the sowing process, personnel walk on the ground, causing damage to the pit The phenomenon, while reducing manpower, can better improve the planting effect and efficiency.

2. In the utility model, while avoiding the impact of the soil collapse at the edge of the pit, it can also realize the operation of digging, planting and backfilling in one go, avoiding the traditional excavation of the pit, soil collapse, and repeated refilling of the pit. Digging, and the troublesome operation of digging pits and planting operations separately.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present application;

Fig. 2 is the partial structure schematic diagram of the present application;

Fig. 3 is the structural schematic diagram of the unfolded state of two arc shovel plates of the present application;

Fig. 4 is a partial structural schematic diagram of the connection of the limiting plate, the return spring, the valve plate, the rotating shaft and the operating rod of the present application.

In the figure: 1. Arc shovel plate; 2. Handle; 3. Horizontal plate; 4. Longitudinal plate; 5. Threaded pipe; 6. Threaded rod; 7. Push rod; 8. Ejector plate; 9. First hinge Seat; 10. Second hinged seat; 11. Limiting plate; 12. Strip channel; 13. Driving motor; 14. Gear; ; 19, discharge pipe; 20, valve plate; 21, rotating shaft; 22, U-shaped plate; 23, operating rod; 24, fixed sleeve; 25, synchronous lever; 2. Connecting plate two; 29. Force plate; 30. Protective cover; 31. Control switch.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment 1, please refer to Figures 1 to 4, a plant planting shovel, including a shovel head and a shovel handle installed on the shovel head, the shovel head includes an arc-shaped shovel plate 1, and the arc-shaped shovel plate 1 The number is two, and the two arc-shaped shovel plates 1 are engaged in a buckle shape, wherein the shovel handle includes a handle 2, a fixing frame and an ejection assembly, and the fixing frame is erected on the upper part of the shovel head, and the two The shovel heads are all rotatably connected to the bottom of the fixed frame, the ejector assembly is fixed on the fixed frame, and the output end of the ejector assembly is connected to the two arc-shaped shovel plates 1 for connecting the two arc-shaped Shovel 1 pushes open;

Specifically, the handle 2 cooperates with the fixing frame, which is convenient for the user to operate. The design of the arc-shaped shovel 1 can make it better inserted into the ground, and the design of the ejection assembly can make the two arc-shaped shovels 1 After being inserted into the ground, spread out, so that it can open a pit in the loose soil, and in the supported state, directly sprinkle seeds on the upper side of the arc-shaped shovel plate 1, so that the seeds fall into the pit to realize sowing That is enough, so that the problem of soil collapse around the pit and backfilling into the dug pit can be avoided, and at the same time, it can be directly sown to avoid the subsequent increase of sowing personnel, and during the sowing process, personnel walk on the ground, causing damage to the pit The phenomenon, while reducing manpower, can better improve the planting effect and efficiency.

Wherein, the fixed frame includes a horizontal plate 3 and a longitudinal plate 4, the handle 2 is fixedly mounted on the top of the horizontal plate 3, the number of the longitudinal plates 4 is two, and the tops of the two longitudinal plates 4 are respectively connected to the The two sides of the bottom end of the horizontal plate 3 are connected, through the cooperation of the horizontal plate 3 and the two longitudinal plates 4, an n-shaped fixing frame is formed, which is used to ensure the stability of the rotation connection between the two arc-shaped shovel plates 1, and the two Shaft rods are installed on both sides of each arc-shaped shovel plate 1, and the shaft rod and the longitudinal plate 4 are rotatably connected by bearings, and the two arc-shaped shovel plates 1 are arranged symmetrically with the midline position of the longitudinal plate 4 to ensure subsequent ejection of components ejection operation.

On the basis of the previous solution, the ejector assembly includes a threaded pipe 5, a threaded rod 6, a ejector rod 7, a limit plate 11 and a drive motor 13, and the threaded pipe 5 is rotatably connected to the lower side of the horizontal plate 3 , the threaded rod 6 is threadedly connected to the lower side of the threaded pipe 5, and is used to cooperate with the rotation of the threaded pipe 5 to realize the screwing in and out of the threaded rod 6, and the bottom end of the threaded rod 6 is provided with an ejector plate 8, And the ejection plate 8 is provided with a first hinged seat 9 on both sides close to the two arc-shaped shovels 1, and a second hinged seat 10 is also installed correspondingly on the inner wall of each said arc-shaped shovel 1. The push rod 7 is rotatably connected between a hinge seat 9 and a second hinge seat 10, and the middle part of the threaded rod 6 is provided with a strip-shaped through groove 12 along the length direction of the threaded rod 6, and the limiting plate 11 penetrates strip-shaped through groove 12, and the two ends of the limiting plate 11 are connected to the inner walls of the two longitudinal plates 4, the driving motor 13 is installed on the horizontal plate 3, and the bottom output end of the driving motor 13 passes through The horizontal plate 3 is also connected with a gear 14, and the outer wall of the threaded pipe 5 is fixedly fitted with a ring gear 15, and the gear 14 meshes with the ring gear 15;

Specifically, the drive motor 13 drives the gear 14 to rotate, and under the meshing action of the gear 14 and the ring gear 15, the threaded pipe 5 is driven to rotate. Move along the length direction of the strip-shaped through groove 12, so that the threaded pipe 5 can be rotated to make the threaded rod 6 stretch out or retract inward, and when the threaded rod 6 stretches out downwards, it will drive the ejector plate 8 to move downwards , in the rotational connection between the arc-shaped shovel plate 1 and the longitudinal plate 4, at the same time, under the cooperation between the first hinged seat 9, the second hinged seat 10 and the push rod 7, the arc-shaped shovel plate 1 can be turned outward Push open to open the bottom of the inserted soil to realize the digging state of the pit.

In addition, it should be noted that the threaded pipe 5 and the horizontal plate 3 are connected by bearing rotation, and the outer rotation sleeve of the threaded pipe 5 is provided with a stabilizing ring, and the stabilizing ring and the longitudinal plate 4 are connected by a stabilizing plate to ensure that the threaded pipe 5 and the length of the threaded rod 6 is designed to be sufficient, the threaded rod 6 is ejected downward until the arc-shaped shovel plate 1 is scooped to the required angle, and the threaded rod 6 will not be screwed out of the threaded pipe 5 to the outside and come off, and in order to ensure that the gear 14 and the ring gear 15 reduce the adhesion of the soil, a protective cover 30 is also provided outside it, and at the same time, the outside of the ring gear 15 and the gear 14 is smeared with corresponding lubricating oil to ensure the use effect and drive the motor 13 is equipped with corresponding control switch 31 through the cable, and the control switch 31 is installed on the handle 2 to facilitate the operation. The control switch 31 is a forward rotation switch and a reverse rotation switch. 1. Just press the forward rotation switch on the control switch 31. If you need to restore the original state, press the reverse rotation switch.

Embodiment 2. On the basis of Embodiment 1, this embodiment 2 also includes a feeder for better sowing. The feeder includes a feeder hopper 16, a feed pipe 17 and a feed valve. The number of hoppers 16 is two, and the lower hoppers 16 are located inside the fixed frame. The lower hoppers 16 and the longitudinal plates 4 are fixedly connected by the frame plate, and the two lower hoppers 16 are arranged symmetrically with respect to the threaded pipe 5. The bottom of the following hopper 16 is connected with two described feeding pipes 17, and each feeding pipe 17 is provided with a valve 18, and the bottoms of the two feeding pipes 17 connected on each feeding hopper 16 are connected and connected. A discharge pipe 19 is formed, and the bottom of each discharge pipe 19 points to the inner area of the two arc shovel plates 1, and the discharge valve is installed on each of the discharge pipes 19;

Specifically, the corresponding seeds can be filled through the lower hopper 16. The purpose of installing two lower feed pipes 17 on each lower hopper 16 is that one of them is blocked and the other will be opened, thereby reducing the time for dredging the lower feed pipe 17. To improve planting efficiency, when in use, each lower hopper 16 will generally choose to use one lower tube 17. The design purpose of the two lower hoppers 16 is that due to the different survival rates of different plant seeds, different soil pits The number of seeds to be sowed also has certain requirements, so you can choose to use one or two lower hoppers 16 in combination with the sowing requirements. In addition, the two lower hoppers 16 can also be used to hold more seeds. One lower hopper After the seeds in 16 have been sown, the corresponding valve 18 is closed, and another lower hopper 16 is opened to continue sowing and planting.

In order to facilitate feeding and sowing after the pit is dug and supported, a feeding valve is also provided at the discharge pipe 19, wherein the feeding valve includes a valve plate 20, an operating rod 23 and a synchronizing rod 25. The valve plate 20 is circular, and the valve plate 20 is arranged inside the discharge pipe 19. The two sides of the valve plate 20 are provided with a rotating shaft 21. The rotating shaft 21 runs through the side wall of the discharge pipe 19 and is connected to the discharge pipe 19. The side walls are rotatably connected, wherein each of the discharge pipes 19 runs through the limit plate 11, and the limit plate 11 is provided with a slot suitable for the discharge pipe 19 to pass through, and the disconnected limit plate 11 The space is connected by a U-shaped plate 22, and the side wall of the groove is provided with a rotating hole suitable for the rotating connection of the rotating shaft 21. Each of the rotating shafts 21 is respectively rotated and installed inside each corresponding rotating hole. Each valve plate 20 One of the rotating shafts 21 on the top is fixedly sleeved with a fixed sleeve 24, and the side wall of the fixed sleeve 24 is connected to the operating rod 23, and the two ends of the synchronization rod 25 are connected to the ends of the two operating rods 23;

Specifically, when feeding is required, by stepping on the synchronous lever 25, the two operating levers 23 are rotated with the rotating shaft 21 as the center of a circle, so that the valve plate 20 is rotated and turned inside the discharge pipe 19 to realize feeding and sowing. All have independent valve 18 control on the feeding pipe 17 of the bottom of each lower hopper 16, so adopting synchronous lever 25 can not cause not needing two lower hoppers 16 to discharge simultaneously and make seed leak out simultaneously.

In addition, a return extension spring 26 is also provided, and one side of each operation lever 23 is provided with a connection plate one 27, and the connection plate one 27 is connected with the return extension spring 26, and the other end of the return extension spring 26 is connected to Connecting plate two 28, and one side of connecting plate two 28 is fixedly connected with the limit plate 11, when the synchronization rod 25 is pressed down to make the valve plate 20 turn over to realize seed feeding, the valve can be made to The plate 20 returns to the original position again, and the next operation can be continued.

And in order to better insert the curved shovel plate 1 into the ground, it also includes a force applying plate 29, the lower part of the outer side wall of each of the longitudinal plates 4 is connected to the force applying plate 29, and the upper side wall of the force applying plate 29 Also be provided with anti-slip lines on the top, when the arc-shaped shovel 1 is inserted on the ground, by stepping on the force plate 29, the arc-shaped shovel 1 can be better inserted into the inside of the ground, and the anti-slip lines can reduce slipping.

To sum up, the plant planting shovel first picks up the whole by the handle 2, and the corresponding seeds have been installed inside the lower hopper 16. According to the planting situation, the corresponding valve 18 is selected to be opened, and then the arc-shaped shovel plate 1 is inserted into the In the pit, wherein the drive motor 13 can adopt a longer spool cable to connect the circuit, or use an outdoor power supply to connect, cooperate with the force applying plate 29, after the arc-shaped shovel 1 is inserted into the ground, press the positive button To the switch, the threaded rod 6 is moved down, and the two arc-shaped shovel plates 1 are pushed apart, and the soil is stretched out into a pit, and then the synchronous rod 25 is stepped on, and the seeds fall inside the discharge pipe 19 and pass through the two Between the arc-shaped shovel plates 1, let it fall to the inside of the pit, and then pull out the whole body upwards. The soil at the edge of the pit will collapse into the pit to realize the burial of the seeds, and then assist in manual burial. Repeat the above actions to complete the process in one go. , avoiding the troublesome operation of traditional pit digging, soil subsidence, multiple digging of pits, and separate operations of digging and planting.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A plant planting shovel, comprising a shovel head and a shovel handle installed on the shovel head, characterized in that, the shovel head includes: Arc-shaped shovels (1), the number of the arc-shaped shovels (1) is two, and the two arc-shaped shovels (1) fit in a buckle shape; Wherein, the shovel handle includes: handle(2); a fixed frame, the fixed frame is erected on the upper part of the shovel head, and both shovel heads are rotatably connected to the bottom of the fixed frame; Ejection assembly, the ejection assembly is fixed on the fixed frame, and the output end of the ejection assembly is connected with the two arc-shaped shovels (1) for pushing the two arc-shaped shovels (1) away . 2. A kind of plant planting shovel according to claim 1, is characterized in that, described fixing frame comprises: A horizontal plate (3), the handle (2) is fixedly installed on the top of the horizontal plate (3); A longitudinal plate (4), the number of the longitudinal plates (4) is two, and the top ends of the two longitudinal plates (4) are respectively connected to both sides of the bottom end of the horizontal plate (3). 3. A plant planting shovel according to claim 2, wherein the ejection assembly comprises: A threaded pipe (5), the threaded pipe (5) is rotatably connected to the lower side of the horizontal plate (3); A threaded rod (6), the threaded rod (6) is threadedly connected to the lower side of the threaded pipe (5), and is used to cooperate with the rotation of the threaded pipe (5) to realize the screwing in and out of the threaded rod (6); The ejector rod (7), the bottom end of the threaded rod (6) is provided with an ejector plate (8), and the ejector plate (8) is provided with a second A hinged seat (9), a second hinged seat (10) is also installed correspondingly on the inner wall of each arc-shaped shovel (1), the first hinged seat (9) and the second hinged seat (10) Rotate and connect the ejector rod (7); Limiting plate (11), the middle part of the threaded rod (6) is provided with a strip-shaped through groove (12) along the length direction of the threaded rod (6), and the limiting plate (11) runs through the strip-shaped through groove ( 12), and the two ends of the limiting plate (11) are connected to the inner walls of the two longitudinal plates (4); A driving motor (13), the driving motor (13) is installed on the horizontal plate (3), and the bottom output end of the driving motor (13) passes through the horizontal plate (3) and is connected with a gear (14), so A ring gear (15) is fixedly sleeved on the outer wall of the threaded pipe (5), and the gear (14) meshes with the ring gear (15). 4. A kind of plant planting shovel according to claim 3, is characterized in that, also comprises feeder, and described feeder comprises: The lower hopper (16), the number of the lower hopper (16) is two, and the lower hopper (16) is located inside the fixed frame, and the two lower hoppers (16) are arranged symmetrically with respect to the threaded pipe (5); The feeding pipe (17), the bottom of each feeding hopper (16) is connected with two feeding pipes (17), and each feeding pipe (17) is provided with a valve (18); Discharge valve, the bottoms of the two discharge pipes (17) connected on each discharge hopper (16) are connected to form a discharge pipe (19), and the bottom of each discharge pipe (19) points to two arcs The inner area of the shaped shovel (1), and the discharge valve is installed on each of the discharge pipes (19). 5. A kind of plant planting shovel according to claim 4, is characterized in that, described feeding valve comprises: Valve plate (20), the valve plate (20) is circular, and the valve plate (20) is arranged inside the discharge pipe (19), and the two sides of the valve plate (20) are provided with rotating shafts (21) , the rotating shaft (21) runs through the side wall of the discharge pipe (19) and is rotationally connected with the side wall of the discharge pipe (19); Wherein, each of the discharge pipes (19) runs through the limit plate (11), and the limit plate (11) is provided with a slot suitable for the discharge pipe (19) to pass through, and the disconnected limit The plates (11) are connected by a U-shaped plate (22); The side wall of the slot is provided with a rotating hole suitable for the rotating connection of the rotating shaft (21), and each of the rotating shafts (21) is respectively rotated and installed inside each corresponding rotating hole; The operating rod (23), one of the shafts (21) on each valve plate (20) is fixed with a fixed sleeve (24), and the side wall of the fixed sleeve (24) is connected to the operating rod (23) . 6. A kind of plant planting shovel according to claim 5, is characterized in that, also comprises: a synchronous rod (25), the two ends of the synchronous rod (25) are connected to the ends of the two operating rods (23); Resetting extension spring (26), one side of each operating rod (23) is provided with a connecting plate one (27), and the connecting plate one (27) is connected with the restoring extension spring (26), and the restoring extension spring The other end of (26) is connected to the second connecting plate (28), and one side of the second connecting plate (28) is fixedly connected to the limiting plate (11). 7. A kind of plant planting shovel according to claim 6, is characterized in that, also comprises: The force application plate (29), the lower part of the outer side wall of each longitudinal plate (4) is connected to the force application plate (29), and the upper side wall of the force application plate (29) is also provided with anti-skid lines.

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