CN117223439A - Planting device integrating seeding and watering - Google Patents

Abstract

The invention discloses a seeding and watering integrated planting device, which relates to the technical field of agricultural planting machinery and comprises a vehicle body, a seeding mechanism and a watering unit, wherein two symmetrical supports are arranged at the bottom of the vehicle body, the lower ends of the two supports are connected with an axle in a rotating way through bearings, two ends of the axle are fixedly connected with travelling wheels in a coaxial way, one side of the vehicle body is fixedly connected with two symmetrical push handles, the seeding mechanism for sowing seeds at equal intervals further comprises a seed hopper and a blanking pipe, the seed hopper is arranged on the vehicle body and far away from one side of the push handles, and mounting seats are arranged on two sides of the seed hopper and are connected with the vehicle body. According to the invention, for different sowing interval requirements of different seeds, the swing wheel can be rotated to change the position of the small friction wheel, and the transmission ratio of the small friction wheel to the large friction wheel is rapidly controlled, so that the adjustment of sowing interval is realized, the application range of the planting device is increased, and the market competitiveness of products is increased.

Description

Planting device integrating seeding and watering

Technical Field

The invention relates to the technical field of agricultural planting machinery, in particular to a planting device integrating seeding and watering.

Background

Sowing is one of crop cultivation measures, and is an operation of timely sowing materials into soil layers with certain depth according to a certain number and mode.

The current agricultural planting machine is used for separately executing sowing and watering mostly, the operation increases manpower and material resource consumption and production time, the existing sowing and watering integrated machine can be used for simultaneously carrying out sowing and watering, but the whole machine is too large in cost and is mostly used for large-area land planting, and is not suitable for rural areas and small-range cultivated lands in mountain areas, and the motor-driven planting machine can be used for realizing intermittent sowing and watering, but mechanical travelling is difficult to keep uniform, uneven sowing interval can be caused, growth of later plants is affected, and meanwhile, the sowing interval cannot be quickly adjusted according to growth requirements of different crops.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a planting device integrating seeding and watering.

The utility model provides a planting device of integration of seeding and watering, includes automobile body, sowing mechanism and unit that waters, two symmetrical supports are installed to the bottom of automobile body, two the lower extreme of support is connected with the axletree through the bearing rotation jointly, the coaxial fixedly connected with walking wheel in both ends of axletree, one side fixedly connected with of automobile body pushes away the handle for equidistant seeding sowing mechanism still includes seed bucket and blanking pipe, the seed bucket is installed on the automobile body and is kept away from pushing away handle one side, the both sides of seed bucket all are provided with the mount pad and are connected with the automobile body, blanking hole and with seed bucket intercommunication have been seted up to the automobile body, the blanking pipe is installed in the bottom of automobile body and with blanking hole intercommunication, the unit that waters sets up and waters soil when sowing on the operation panel.

In the planting device integrating sowing and watering, the cylindrical cavity is arranged in the vehicle body and communicated with the blanking hole, the center positions of the cavity walls on two sides of the cylindrical cavity are rotationally connected with a main shaft, a cylindrical material conveying cylinder is connected to the main shaft, and a material conveying groove is formed in the material conveying cylinder.

In the planting device integrating sowing and watering, a transmission cavity is formed in the middle of the vehicle body, one end of the main shaft extends into the transmission cavity and is coaxially and fixedly connected with a transmission rod with a regular triangle cross section, a side cavity wall of the transmission cavity far away from the main shaft is rotationally connected with a connecting shaft, the connecting shaft and the main shaft are located on the same axis, a small friction wheel is coaxially connected onto the connecting shaft, a connecting groove with a regular triangle cross section is formed in the connecting shaft, the transmission rod is slidingly connected with the connecting groove on the connecting shaft, a rotating shaft penetrates through the bottom of the transmission cavity, the upper end of the rotating shaft is coaxially and rotationally connected with a large friction wheel, the large friction wheel is mutually matched and connected with the small friction wheel, a first bevel gear is coaxially and fixedly connected onto the axle, a second bevel gear is coaxially connected onto the lower end of the rotating shaft, and the first bevel gear and the second bevel gear are mutually meshed.

In the planting device integrating seeding and watering, a control cavity is formed in one side, close to a push handle, of the vehicle body, a control block is connected in a sliding mode in the control cavity, one end of the connecting shaft extends into the control cavity and is coaxially connected with a rotating block, the connecting shaft and the rotating block are connected with the control block in a rotating mode, one side cavity wall, far away from the connecting shaft, of the control cavity is connected with a threaded shaft in a rotating mode, a threaded groove is formed in the control block, the threaded shaft is connected with the threaded groove in the control block through threads, and one end, located outside the vehicle body, of the threaded shaft is connected with a shaking wheel.

In the planting device integrating seeding and watering, the watering unit comprises a water storage barrel, the water storage barrel is arranged on a vehicle body, a sliding sleeve pipe is connected to the outer pipe wall of the blanking pipe in a sliding mode, a hollow watering plate is fixedly connected to the outer wall of the sliding sleeve pipe, a plurality of water flowing holes are uniformly formed in the bottom of the watering plate, a fixed block is arranged near the bottom of the vehicle body and close to the blanking pipe, a sliding cavity is formed in the fixed block, a lifting block is connected to the inner portion of the fixed block in a sliding mode in a sealing sliding mode, a water flowing groove is formed in the side cavity wall, close to the bottom, of the sliding cavity, an L-shaped water guide pipe is arranged in the lifting block, the lower end of the water guide pipe is communicated with the watering plate in a sealing mode, a water conveying pipe is connected to the bottom of the water storage barrel in a sealing mode, and one end, far away from the water storage barrel, of the water conveying pipe is communicated with the sliding cavity in the fixed block in a sealing mode.

In the planting device integrating sowing and watering, one end of the main shaft, far away from the push handle, extends to the outer side of the vehicle body and is coaxially and fixedly connected with the rotary table, a connecting rod is rotatably connected to the eccentric position of the rotary table through a pin shaft, and the lower end of the connecting rod is rotatably connected with the outer wall of the watering plate through the pin shaft.

In the planting device integrating sowing and watering, the lower end of the sliding sleeve pipe is connected with a shovel blade.

Compared with the prior art, the invention has the advantages that:

1. when the invention is used for sowing, the wheel is used for driving the material conveying cylinder to rotate, and quantitative seeds can be sowed after being conveyed after the material conveying cylinder rotates for a circle, and equal-interval equal-quantity sowing can be realized no matter how fast the planting device is manually pushed or mechanically pulled.

2. For different sowing interval requirements of different seeds, the rotary rocking wheel changes the position of the small friction wheel, and the transmission ratio of the small friction wheel to the large friction wheel is rapidly controlled, so that the adjustment of sowing intervals is realized, the application range of the planting device is increased, and the market competitiveness of products is increased.

3. According to the invention, the sowed soil is showered while seeds are sowed, so that the planting efficiency is improved, and the showered soil area is only distributed around the seeds, so that the watering requirement after the seeds are sowed is ensured, the waste of water is avoided, and meanwhile, the small and light seeds are prevented from being washed away by water in a showering manner.

4. The device has simple structure and smaller volume, and can be used for planting mountain lands and small-range cultivated lands.

Drawings

Fig. 1 is a schematic structural diagram of a first view angle in a planting device integrating seeding and watering.

Fig. 2 is a schematic structural diagram of a second view angle in the planting device with integrated sowing and watering according to the present invention.

Fig. 3 is a structural cross-sectional view of a planting device integrating sowing and watering.

Fig. 4 is a structural cross-sectional view of the inside of a vehicle body in the planting device with integrated sowing and watering according to the present invention.

Fig. 5 is a cross-sectional view of a watering unit part in a planting device integrating seeding and watering according to the present invention.

Fig. 6 is an enlarged schematic view of fig. 3 at a.

Fig. 7 is an enlarged schematic view at B in fig. 4.

Fig. 8 is a cross-sectional view of a feed cylinder part in a planting device integrating sowing and watering.

In the figure: 1 car body, 11 cylinder cavities, 111 material transporting cylinder, 112 material transporting groove, 12 main shaft, 121 transmission rod, 122 connecting shaft, 123 connecting groove, 13 transmission cavity, 131 small friction wheel, 132 rotating shaft, 133 large friction wheel, 134 first bevel gear, 135 second bevel gear, 14 control cavity, 141 control block, 142 rotating block, 143 threaded shaft, 144 threaded groove, 145 rocking wheel, 15 rotary table, 151 connecting rod, 2 sowing mechanism, 21 seed bucket, 22 mounting seat, 23 blanking hole, 24 blanking pipe, 3 watering unit, 31 water storage bucket, 32 sliding sleeve, 33 water casting plate, 331 water flowing hole, 34 fixed block, 35 lifting block, 36 water flowing groove, 37 water guiding pipe, 38 water conveying pipe, 39 shovel piece, 4 support, 5 car axle, 6 walking wheel, 7 pushing handle.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

Referring to fig. 1-8, a planting device integrating seeding and watering comprises a vehicle body 1, a seeding mechanism 2 and a watering unit 3, wherein two symmetrical supports 4 are installed at the bottom of the vehicle body 1, two lower ends of the supports 4 are connected with an axle 5 in a rotating mode through bearings, two ends of the axle 5 are fixedly connected with travelling wheels 6 in a coaxial mode, one side of the vehicle body 1 is fixedly connected with two symmetrical push handles 7, the seeding mechanism 2 for sowing seeds at equal intervals further comprises a seed hopper 21 and a blanking pipe 24, the seed hopper 21 is installed on the vehicle body 1 and far away from one side of the push handles 7, mounting seats 22 are arranged on two sides of the seed hopper 21 and connected with the vehicle body 1, blanking holes 23 are formed in the vehicle body 1 and are communicated with the seed hopper 21, the blanking pipe 24 is installed at the bottom of the vehicle body 1 and is communicated with the blanking holes 23, and the watering unit 3 is arranged on an operating table 1 and is used for sowing soil.

The automatic feeding device is characterized in that a cylindrical cavity 11 is formed in the car body 1 and is communicated with the blanking hole 23, a main shaft 12 is rotatably connected to the central positions of the cavity walls on two sides of the cylindrical cavity 11, a cylindrical material conveying cylinder 111 is connected to the main shaft 12, a material conveying groove 112 is formed in the material conveying cylinder 111, a transmission cavity 13 is formed in the middle position of the car body 1, one end of the main shaft 12 extends into the transmission cavity 13 and is coaxially and fixedly connected with a transmission rod 121 with a regular triangle cross section, one side cavity wall of the transmission cavity 13 far away from the main shaft 12 is rotatably connected with a connecting shaft 122, the connecting shaft 122 and the main shaft 12 are located on the same axis, a small friction wheel 131 is coaxially connected to the connecting shaft 122, a connecting groove 123 with a regular triangle cross section is formed in the connecting shaft 122, the transmission rod 121 is slidably connected with the connecting groove 123 on the connecting shaft 122, a rotating shaft 132 penetrates through the bottom of the transmission cavity 13, the upper end of the rotating shaft 132 is coaxially and rotatably connected with a large friction wheel 133, the large friction wheel 133 is mutually matched and fixedly connected with the small friction wheel 131, the first bevel gear 135 is coaxially connected with a second bevel gear 134, and the second bevel gear 132 is coaxially connected with the second bevel gear 132.

The control cavity 14 is arranged on one side, close to the push handle 7, in the car body 1, a control block 141 is slidably connected in the control cavity 14, one end of the connecting shaft 122 extends into the control cavity 14 and is coaxially connected with a rotating block 142, the connecting shaft 122 and the rotating block 142 are rotationally connected with the control block 141, a threaded shaft 143 is rotationally connected to one side cavity wall, far away from the connecting shaft 122, of the control cavity, a threaded groove 144 is formed in the control block 141, the threaded shaft 143 is in threaded connection with the threaded groove 144 in the control block 141, one end, located outside the car body 1, of the threaded shaft 143 is connected with a shaking wheel 145, and the distance between the small friction wheel 131 and the center of the large friction wheel 133 on the connecting shaft 122 is changed by moving the control block 141 through threads, so that the transmission ratio of the small friction wheel 131 and the large friction wheel 133 is changed.

The watering unit comprises a water storage barrel 31, the water storage barrel 31 is arranged on a car body 1, a sliding sleeve pipe 32 is connected to the outer pipe wall of a blanking pipe 24 in a sliding manner, a hollow water pouring disk 33 is fixedly connected to the outer wall of the sliding sleeve pipe 32, a plurality of water flowing holes 331 are uniformly formed in the bottom of the water pouring disk 33, a fixed block 34 is arranged near the bottom of the car body 1 and close to the blanking pipe 24, a sliding cavity is formed in the fixed block 34, a lifting block 35 is connected with the lower end of the lifting block 35 in a sliding manner, a water flowing groove 36 is formed in the side cavity wall of the sliding cavity close to the bottom, an L-shaped water guide pipe 37 is arranged in the lifting block 35, the lower end of the water guide pipe 37 is communicated with the water pouring disk 33 in a sealing manner, a water conveying pipe 38 is connected to the bottom of the water storage barrel 31 in a sealing manner, one end of the water conveying pipe 38, which is far away from the water storage barrel 31, is communicated with the sliding cavity in the fixed block 34 in a sealing manner, and after the lifting block 3 moves, the water flowing groove 36 is communicated with the pipe mouth of the water guide pipe 37 and the water flowing groove 38 in the water flowing groove 36, and the water flowing groove 36 can sequentially pass through the water flowing groove 36 and the water flowing groove 33.

The one end that main shaft 12 kept away from push handle 7 extends to the outside of automobile body 1 and coaxial fixedly connected with carousel 15, the eccentric position of carousel 15 is connected with connecting rod 151 through the round pin axle rotation, the lower extreme of connecting rod 151 is connected through the round pin axle rotation with the outer wall of watering dish 33, and when main shaft 12 rotated, the angle orientation of fortune silo 112 on fortune feed cylinder 111 was unanimous with the round pin axle tie point angle orientation on carousel 15, and both fortune silo 11 was when transporting the seed to blanking pipe 24, connecting rod 151 was in the minimum department of carousel 15.

In this embodiment, the lower end of the sliding sleeve 32 is connected with a shovel 39, and the shovel 39 is matched with the sliding sleeve 32 to slide up and down for pit sowing, and the shovel 39 is designed to be detachable, so that the shovel 39 can be mounted to seeds in different seed sowing needs, if the seeds need to be pit-dug and sowed, and the shovel 39 is not required to be mounted to seeds which are only sowed on the soil surface.

Working principle: the planting device is pushed to the land planted on a single ridge, the sowing seeds are contained in the seed hopper 21, the water storage barrel 31 is connected with water, the planting device is pushed to advance, the wheels 6 roll forwards, the connecting shaft 122 rotates along with the advancing of the wheels 6 through bevel gear meshing and friction transmission of friction wheels, the rotation of the connecting shaft 122 is synchronously transmitted to the main shaft 12 through the transmission rod 121, the rotating circle number of the main shaft 12 is in direct proportion to the advancing distance of the wheels 6, after the material conveying barrel 111 in the cylindrical cavity 11 rotates along with the main shaft 12, the quantitative seeds in the seed hopper 21 can be conveyed into the blanking pipe 24 after each rotation of the material conveying barrel 111, and then the seeds fall freely, namely one sowing is completed, so that the equal interval sowing can be realized no matter how fast the planting device is pushed manually.

For different sowing interval requirements of different seeds, the rotatable rocking wheel 145 drives the threaded shaft 143 to rotate, the threaded control block 141 is utilized to slide, so that the connecting shaft 122 is pulled or pushed to change the position of the small friction wheel 131, the transmission ratio of the small friction wheel 131 to the large friction wheel 133 is controlled, thereby realizing the control of the sowing interval, when the sowing interval needs to be increased, the small friction wheel 131 is moved to approach the center of the large friction wheel 133, and when the sowing interval needs to be reduced, the small friction wheel 131 is moved to be far away from the center of the large friction wheel 133.

In the sowing process, the main shaft 12 also drives the turntable 15 to rotate, the crank connecting rod formed by the turntable 15 and the connecting rod 151 pulls the water pouring tray 33 and the sliding sleeve 32 to periodically slide up and down, the frequency is consistent with the seed conveying frequency of the material conveying barrel 111, when the lifting block 35 on the water pouring tray 33 descends, the top end of the lifting block 35 is lower than the height of the water flowing groove 36, the water flowing channel formed by the water flowing groove 36 and the water guiding pipe 37 in the fixed block 34 is in a communicating state, water in the water storage barrel 31 enters the water flowing tray 33 through the water conveying pipe 38 and the water flowing channel, and the water can be sprayed in the soil through the water flowing holes 331, and can be sprayed with the seeds at the moment through the water flowing tray 33 to a low point position, and the sowing time point of the water flowing tray is consistent with the sowing time point of the seeds through the blanking pipe 24 and the sliding sleeve 32, so that the sowing and the spraying situation is realized, and the sprayed soil area is only distributed around the seeds, the waste of water amount is avoided, and the light seeds are prevented from being removed by the water.

It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.

Claims (7)

1. The utility model provides a planting device of integration of seeding and watering, includes automobile body (1), sowing mechanism (2) and unit (3) that waters, its characterized in that: the utility model provides a seeding machine, including automobile body (1), including seed bucket (21), seed bucket (21) are installed on automobile body (1) and are kept away from push handle (7) one side, the both sides of seed bucket (21) all are provided with mount pad (22) and are connected with automobile body (1), blanking hole (23) and with seed bucket (21) intercommunication are seted up to automobile body (1), one side fixedly connected with of automobile body (1) pushes away handle (7) for equidistant seeding mechanism (2) still include seed bucket (21) and blanking pipe (24), seed bucket (21) both sides all are provided with mount pad (22) and are connected with automobile body (1), blanking hole (23) and with seed bucket (21) intercommunication are seted up to automobile body (1), blanking pipe (24) are installed in the bottom of automobile body (1) and are linked together with blanking hole (23), watering unit 3 sets up and waters soil when sowing on operation panel 1.

2. The planting device integrating seeding and watering as set forth in claim 1, wherein: the automatic feeding device is characterized in that a cylindrical cavity (11) is formed in the vehicle body (1) and is communicated with a blanking hole (23), a main shaft (12) is rotatably connected to the center positions of the cavity walls on two sides of the cylindrical cavity (11), a cylindrical material conveying cylinder (111) is connected to the main shaft (12), and a material conveying groove (112) is formed in the material conveying cylinder (111).

3. The planting device integrating seeding and watering as set forth in claim 2, wherein: the transmission cavity (13) has been seted up to the intermediate position of automobile body (1), the one end of main shaft (12) extends to in transmission cavity (13) and coaxial fixedly connected with cross section is regular triangle's transfer line (121), one side cavity wall rotation that main shaft (12) was kept away from to transmission cavity (13) is connected with connecting axle (122), connecting axle (122) are located same axis with main shaft (12), coaxial coupling has little friction wheel (131) on connecting axle (122), set up on connecting axle (122) cross section be regular triangle's spread groove (123), connecting groove (123) sliding connection on transfer line (121) and connecting axle (122), the bottom of transmission cavity (13) runs through rotation connection have pivot (132), the coaxial rotation of upper end of pivot (132) is connected with big friction wheel (133), big friction wheel (133) are connected with little friction wheel (131) mutually supporting, coaxial fixedly connected with first bevel gear (134) on axletree (5), the lower extreme coaxial bevel gear (135) of pivot (132) are connected with second bevel gear (134), second bevel gear (134) intermesh.

4. A planting device with integrated seeding and watering functions according to claim 3, wherein: control chamber (14) have been seted up to one side that is close to push handle (7) in automobile body (1), sliding connection has control block (141) in control chamber (14), the one end of connecting axle (122) extends to in control chamber (14) and coaxial coupling has rotating block (142), connecting axle (122) and rotating block (142) are connected with control block (141) rotation jointly, one side cavity wall rotation that connecting axle (122) was kept away from to the control chamber is connected with screw thread axle (143), screw thread groove (144) have been seted up on control block (141), screw thread axle (143) pass through threaded connection with screw thread groove (144) on control block (141), the one end that screw thread axle (143) are located outside automobile body (1) is connected with and shakes round (145).

5. The planting device integrating seeding and watering as set forth in claim 4, wherein: the utility model provides a water storage unit, including water storage bucket (31), water storage bucket (31) are installed on automobile body (1), sliding connection has sliding sleeve (32) on the outer pipe wall of blanking pipe (24), the outer wall fixedly connected with hollow watering dish (33) of sliding sleeve (32), a plurality of flow holes (331) have evenly been seted up to the bottom of watering dish (33), fixed block (34) are installed in the bottom of automobile body (1) and near blanking pipe (24), sliding cavity and interior sealing sliding connection have lifting block (35) in fixed block (34), the lower extreme and the watering dish (33) of lifting block (35) are connected, the water guide groove (36) have been seted up on the side chamber wall that the sliding cavity is close to the bottom, be provided with water guide pipe (37) of an L type in lifting block (35), the lower extreme and the watering dish (33) are sealed to be linked together, the bottom sealing connection of water storage bucket (31) has raceway (38), water conduit (38) keep away from the sealed one end of water storage bucket (31) and is sealed.

6. The planting device integrating seeding and watering according to claim 5, wherein: one end of the main shaft (12) far away from the push handle (7) extends to the outer side of the car body (1) and is coaxially and fixedly connected with a rotary table (15), a connecting rod (151) is rotatably connected to the eccentric position of the rotary table (15) through a pin shaft, and the lower end of the connecting rod (151) is rotatably connected with the outer wall of the water pouring disc (33) through a pin shaft.

7. The planting device integrating seeding and watering according to claim 5, wherein: the lower end of the sliding sleeve pipe (32) is connected with a shovel piece (39).