CN117796197B - Multifunctional jujube tree soil loosening and maintaining device - Google Patents
Multifunctional jujube tree soil loosening and maintaining device Download PDFInfo
- Publication number
- CN117796197B CN117796197B CN202410237080.6A CN202410237080A CN117796197B CN 117796197 B CN117796197 B CN 117796197B CN 202410237080 A CN202410237080 A CN 202410237080A CN 117796197 B CN117796197 B CN 117796197B
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- Prior art keywords
- soil loosening
- semicircular
- soil
- movable
- frame
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- 239000002689 soil Substances 0.000 title claims abstract description 130
- 244000126002 Ziziphus vulgaris Species 0.000 title claims abstract description 49
- 235000008529 Ziziphus vulgaris Nutrition 0.000 title claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 239000007921 spray Substances 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000004804 winding Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 17
- 230000008531 maintenance mechanism Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 235000015097 nutrients Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241001247821 Ziziphus Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
- A01B39/085—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines the rotating tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
- A01B39/16—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines
- A01B39/163—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines comprising rotating tools
- A01B39/166—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working in vineyards, orchards, or the like ; Arrangements for preventing damage to vines comprising rotating tools actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B39/00—Other machines specially adapted for working soil on which crops are growing
- A01B39/20—Tools; Details
- A01B39/22—Tools; Mounting tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a multifunctional jujube tree soil loosening and curing device, which relates to the technical field of vegetation curing and comprises a fixed bracket, a movable bracket and a soil loosening and curing mechanism, wherein a ring tree assembly is arranged at the top of the fixed bracket and comprises two semicircular rings, semicircular connecting slide ways are arranged on the outer edge wall of each semicircular ring, and the end part of a beam frame, which is far away from the movable bracket, is in sliding fit with the semicircular connecting slide ways; the soil loosening and maintaining mechanism comprises a rotary soil loosening assembly and a spraying assembly, and soil around the jujube tree is turned by the bottom of the rotary soil loosening assembly in a rotary mode. The invention has simple structure, can comprehensively turn and maintain the soil around the trunk of the jujube tree, does not damage the trunk and the root, can spray the maintenance liquid to the region just after the soil loosening in time, can not compact the soil just after the turning due to the movement of equipment, is convenient for the maintenance liquid to be immersed in the soil, and has convenient operation and strong practicability.
Description
Technical Field
The invention relates to the technical field of vegetation maintenance, in particular to a multifunctional jujube tree soil loosening and maintenance device.
Background
The maintenance work of the vegetation plays a very important role in the growth of the vegetation, and the soil loosening of the planting soil plays a very important role in promoting the growth of the vegetation, and the soil loosening is mainly used for increasing the air permeability of the soil so as to promote the respiration of the root system of the vegetation.
The jujube tree needs to be loosened and the surrounding soil is sprayed with maintenance liquid and other maintenance works in the planting process; because of the extensibility of the tree roots, the soil in the round area of the jujube tree is often required to be loosened and maintained, and a large-sized loosener cannot be used for loosening the soil, so that the trunk and the tree roots are prevented from being damaged due to movement of the large-sized loosener; the existing small-sized scarifier mainly uses a motor to drive a scarifier claw to scarify soil; the soil just after the soil loosening can not be sprayed with the maintenance liquid in time, so that the soil is possibly compacted by the walking of a worker and the movement of the soil loosening machine, thereby influencing the soil loosening and maintenance operation effects.
Disclosure of Invention
The invention aims to provide a multifunctional jujube tree soil loosening and maintaining device, which aims to solve the problems set forth in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a multi-functional jujube tree maintenance device that loosens soil, includes fixed support, movable support and maintenance mechanism that loosens soil, fixed support and movable support bottom all are provided with movable gyro wheel, and movable support top is provided with the crossbeam frame and the maintenance mechanism that loosens soil is established on the crossbeam frame, and fixed support top is provided with the ring tree subassembly and the ring tree subassembly includes two semicircle ring bodies, and two semicircle ring body one end is rotated through the rotation pivot and two semicircle ring bodies can enclose into a fixed ring spare of cover on the jujube tree trunk, all are provided with semicircle connection slide on the outward flange wall of every semicircle ring body and the tip and semicircle connection slide sliding fit that movable support was kept away from to the crossbeam frame; the soil loosening and maintaining mechanism comprises a rotary soil loosening assembly and a spraying assembly, wherein the top of the rotary soil loosening assembly is in sliding connection with the beam frame, and the bottom of the rotary soil loosening assembly is used for turning soil around the jujube tree in a rotary mode; the spraying assembly is arranged in the middle of the rotary scarification assembly and is connected with a liquid supply tank arranged on the fixed support, and the spraying direction of the spraying assembly faces downwards.
Based on the technical scheme, the invention also provides the following optional technical schemes:
In one alternative: the upper end surface of the semicircular ring body is provided with a semicircular groove concentric with the semicircular ring body, the semicircular groove is internally provided with a semicircular movable slat in sliding fit with the semicircular groove, one semicircular ring body is provided with a clamping driving part, the clamping driving part is connected with the opposite semicircular movable slat, and the clamping driving part can drive the semicircular movable slat connected with the clamping driving part to move in the semicircular groove; each semicircular body is provided with a plurality of clamping units, and all the clamping units are uniformly distributed circumferentially by taking the center of the semicircular body as the center; a plurality of jacking convex parts which respectively correspond to the clamping units are arranged on each semicircular groove; when the jacking convex parts rotate to the corresponding clamping units, the corresponding clamping units can be driven to rotate around the joint of the semicircular ring body by rotating around the center of the semicircular ring body.
In one alternative: the clamping unit comprises a side pressure rod, an arc-shaped supporting plate and a pressure-bearing tail part, one end of the side pressure rod is rotationally connected with the upper surface of the semi-circular ring body through a spring bearing, one end of the pressure-bearing tail part extends to the upper side of the pressure-bearing tail part, the other end of the pressure-bearing tail part is fixedly connected with the side pressure rod, the arc-shaped supporting plate is arranged at one end, far away from the pressure-bearing tail part, of the side pressure rod, and the intrados of the arc-shaped supporting plate is provided with a grinding-increasing protrusion.
In one alternative: the clamping driving part comprises a fixed plate seat, a clamping screw rod, a clamping screw sleeve and a connecting protrusion, wherein the fixed plate seat is fixed on the side wall of the semi-circular ring body, the clamping screw rod is rotationally arranged on the fixed plate seat, the clamping screw sleeve is slidably arranged on the upper surface of the clamping screw rod, the clamping screw rod penetrates through the clamping screw sleeve in a spiral manner, one end of the clamping screw rod is provided with a hand wheel part, the connecting protrusion is arranged on the upper surface of the semi-circular movable slat, one end of the connecting protrusion is fixedly connected with a radial extension rod frame, and the upper side of the clamping screw sleeve is fixedly provided with a convex roller part and the convex roller part extends into the radial extension rod frame.
In one alternative: the rotary scarification assembly comprises a scarification sliding seat, a telescopic scarification hanging rod, a scarification motor and a scarification disc frame, wherein the scarification sliding seat is arranged on the beam frame in a sliding manner, the scarification motor is arranged on the scarification sliding seat, the top of the telescopic scarification hanging rod penetrates through the scarification sliding seat in a rotating manner and is connected with the output end of the scarification motor, and the scarification disc frame is arranged at the bottom end part of the telescopic scarification hanging rod and a plurality of scarification teeth are arranged at the lower side of the scarification disc frame; the telescopic scarification suspender can adjust the height of the scarification disc frame in a telescopic manner; the side wall of the beam frame is provided with a scarification rack along the length direction of the side wall, and a scarification gear meshed with the scarification rack is arranged on the telescopic scarification suspender.
In one alternative: the spraying assembly comprises a circular liquid spraying frame and a liquid supply conduit, the circular liquid spraying frame is arranged on the telescopic soil loosening suspender, the circular liquid spraying frame is of a hollow structure, a plurality of liquid spraying heads are arranged on the lower side of the circular liquid spraying frame, a winding wheel is arranged at the edge of the circular liquid spraying frame, one end of the liquid supply conduit is wound on the winding wheel, one end of the liquid supply conduit is communicated with the circular liquid spraying frame, and the other end of the liquid supply conduit is connected with the liquid supply tank.
In one alternative: one end of the beam frame is provided with a sliding clamping seat which is sleeved on the semicircular connecting slide way in a sliding manner, the beam frame is of a multi-section structure, the end parts of two adjacent sections of beam frames are connected through a rotating seat and a fastening part, one end of the rotating seat rotates through the side part of one section of beam frame, and the other end of the rotating seat is fixedly connected with the side part of the other section of beam frame; the fastening part comprises a connecting screw rod and two side connecting lugs which are respectively arranged at the side parts of the two sections of beam frames, the connecting screw rod is in spiral fit connection with the two side connecting lugs, and the two adjacent connecting screw rods are respectively arranged at the two sides of the beam frames.
In one alternative: the movable support is characterized in that a handle and a retaining mechanism are further arranged on the movable support, the retaining mechanism comprises an unfolding driving portion and two retaining plates, two vertical shafts which are in running fit with the movable support are arranged on the side portion of the movable support, which faces the beam frame, the side portions of the two retaining plates are fixedly connected with the two vertical shafts respectively, the unfolding driving portion comprises a movable frame and an unfolding screw rod, the top of the movable frame is provided with a double-sided rack, the double-sided rack penetrates through the movable support in a sliding mode, the bottom of the movable frame is in sliding connection with the movable support, one end of the unfolding screw rod is connected with the movable support in a rotating mode, the unfolding screw rod penetrates through the movable frame in a spiral mode, and retaining gears and the two retaining gears are meshed with the double-sided rack.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, the looseness maintenance mechanism can rotate around the trunk of the jujube tree and radially move along the beam frame, and can move to the narrow corners of the trunk of the jujube tree, so that the comprehensiveness of looseness maintenance is improved;
2. In the process of loosening the soil, the spraying component can move along with the rotating loosening component, and the spraying component sprays the nutrient solution in the liquid supply tank to the area where the loosening of the soil is just finished, so that the maintenance of the soil around the jujube tree is realized.
3. The invention has simple structure, can comprehensively turn and maintain the soil around the trunk of the jujube tree, does not damage the trunk and the root, can spray the maintenance liquid to the region just after the soil loosening in time, can not compact the soil just after the turning due to the movement of equipment, is convenient for the maintenance liquid to be immersed in the soil, and has convenient operation and strong practicability.
Drawings
Fig. 1 is a schematic view of the overall structure of the soil loosening and maintenance according to an embodiment of the present invention.
FIG. 2 is a schematic diagram of a ring tree assembly in an embodiment of the invention.
FIG. 3 is a schematic view of the connection structure of the beam frame and the scarification maintenance mechanism in one embodiment of the present invention.
Fig. 4 is a schematic structural view of a soil loosening and maintenance mechanism according to an embodiment of the present invention.
Fig. 5 is a schematic view of a clamping driving portion according to an embodiment of the present invention.
Fig. 6 is an enlarged schematic view of the structure at A0 in fig. 3.
Fig. 7 is a schematic view of a soil blocking mechanism according to an embodiment of the present invention.
Reference numerals annotate: the device comprises a fixed bracket 100, a liquid supply tank 110, a movable bracket 200, a handle 210, a movable roller 220, a beam frame 300, a sliding clamping seat 310, a rotating seat 320, a scarification rack 330, a side connecting lug 340, a connecting screw 350, a ring tree assembly 400, a semicircular ring body 410, a rotating hinge 420, a semicircular groove 430, a semicircular movable slat 440, a semicircular connecting slideway 450, a clamping driving part 460, a fixed plate seat 461, a clamping screw 462, a clamping screw sleeve 463, a connecting protrusion 464, an extension rod frame 465, a protruding roller 466 hand wheel part 467, a clamping unit 470, a side pressure rod 471, an arc-shaped supporting plate 472, a pressure-bearing tail 473, a pressing protrusion 480, a scarification maintenance mechanism 500, a scarification slide seat 510, a telescopic scarification boom 520, a scarification motor 530, a scarification gear 540, a scarification disk rack 550, scarification teeth 560, a circular spray rack 570, a spray head 571, a winding wheel 580, a liquid supply conduit 590, a retaining mechanism 600, a vertical rod shaft 610, a retaining plate 620, a retaining gear 630, a movable rack 640, a double-sided retaining rack 660.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples; in the drawings or description, similar or identical parts are provided with the same reference numerals, and in practical applications, the shape, thickness or height of each part may be enlarged or reduced. The examples set forth herein are intended to be illustrative of the invention and are not intended to limit the scope of the invention. Any obvious modifications or alterations to the invention, as would be apparent, are made without departing from the spirit and scope of the present invention.
In one embodiment, as shown in fig. 1,2, 3, 4 and 7, a multifunctional jujube tree soil loosening and curing device comprises a fixed bracket 100, a movable bracket 200 and a soil loosening and curing mechanism 500, wherein movable rollers 220 are arranged at the bottoms of the fixed bracket 100 and the movable bracket 200, a beam frame 300 is arranged at the top of the movable bracket 200, the soil loosening and curing mechanism 500 is arranged on the beam frame 300, a ring tree assembly 400 is arranged at the top of the fixed bracket 100, the ring tree assembly 400 comprises two semicircular rings 410, one end parts of the two semicircular rings 410 are rotatably connected through a rotary hinge 420, the two semicircular rings 410 can be surrounded into a fixed ring piece sleeved on a jujube tree trunk, a semicircular connecting slide 450 is arranged on the outer edge wall of each semicircular ring 410, and the end part of the beam frame 300 far away from the movable bracket 200 is in sliding fit with the semicircular connecting slide 450; the soil loosening and curing mechanism 500 comprises a rotary soil loosening assembly and a spraying assembly, wherein the top of the rotary soil loosening assembly is in sliding connection with the beam frame 300, and the bottom of the rotary soil loosening assembly is used for turning soil around the jujube tree in a rotary manner; the spraying component is arranged in the middle of the rotary scarification component and is connected with the liquid supply tank 110 arranged on the fixed bracket 100, and the spraying direction of the spraying component is downward.
In the embodiment of the present invention, two semicircular rings 410 can be clipped on the trunk of the jujube tree in a closed manner, and the semicircular rings 410 are supported by the fixed bracket 100 and maintain a stable state; because the semicircular connecting slide ways 450 are in sliding fit with one end of the beam frame 300, the beam frame 300 can move around the fixed ring member surrounded by the two semicircular ring bodies 410, and the beam frame 300 and the soil loosening and curing mechanism 500 thereon can rotate around the trunk of the jujube tree; the rotary scarification assembly moves along the beam frame 300 and can rotate, and the bottom of the rotating rotary scarification assembly turns the soil around the jujube tree; when the soil around the jujube tree is turned and maintained, a worker can push the movable support 200 according to the working condition and enable the movable support 200 and the beam frame 300 to rotate around the trunk of the jujube tree, so that the rotary soil loosening assembly can loosen the soil in a round area around the jujube tree, and the rotary soil loosening assembly can move to the edge of the trunk of the jujube tree to loosen the soil at the narrow corners of the trunk of the jujube tree, thereby improving the soil loosening comprehensiveness; the rotatory subassembly that loosens the soil at the in-process of loosening the soil, spray the subassembly and can remove along with rotatory subassembly that loosens the soil, spray the subassembly and spout the nutrient solution that supplies the inside of fluid reservoir 110 to just accomplish the region of loosening the soil to realize the maintenance of jujube tree surrounding soil.
In one embodiment, as shown in fig. 1 to fig. 4, the upper end surface of the semicircular ring body 410 is provided with a semicircular groove 430 concentric with the semicircular groove, and a semicircular movable slat 440 slidably matched with the semicircular groove 430 is arranged in the semicircular groove, wherein a clamping driving part 460 is arranged on one semicircular ring body 410, and the clamping driving part 460 is connected with the opposite semicircular movable slat 440, and the clamping driving part 460 can drive the semicircular movable slat 440 connected with the clamping driving part to move in the semicircular groove 430; each semicircular body 410 is provided with a plurality of clamping units 470, and all the clamping units 470 are uniformly distributed circumferentially by taking the center of the semicircular body 410 as the center; a plurality of pressing protrusions 480 corresponding to the plurality of clamping units 470 are provided on each of the semicircular grooves 430; when the pressing protrusions 480 are rotated to the corresponding clamping units 470, which rotate around the center of the semicircular body 410, can be driven to rotate around the connection with the semicircular body 410; in the embodiment of the present invention, when the semicircular movable strips 440 are completely located in the corresponding semicircular grooves 430, the two semicircular ring bodies 410 can rotate around the rotation hinge 420 and realize opening and closing; after the two semicircular bodies 410 are surrounded to the outer side of the trunk of the jujube tree, the clamping driving part 460 drives the semicircular movable lath 440 connected with the clamping driving part to move in the semicircular groove 430, and the moving semicircular movable lath 440 can drive the other semicircular movable lath 440 to synchronously move, so that the two semicircular movable laths 440 synchronously rotate around the center of the semicircular bodies 410, and the two ends of each semicircular movable lath 440 are respectively positioned in the two semicircular grooves 430, thereby fixing the two closed semicircular bodies 410; the plurality of jacking convex parts 480 on the semicircular movable lath 440 move along with the semicircular movable lath 440, after the jacking convex parts 480 rotate to the corresponding clamping units 470, the jacking convex parts 480 drive the clamping units 470 to rotate around the connection parts with the semicircular ring bodies 410, the end parts of the clamping units 470 far away from the semicircular ring bodies 410 are propped against the trunk, and the tops of the clamping units 470 form a jacket and are clamped on the outer side of the jujube trunk, so that the fixation of the ring tree assembly 400 and the jujube trunk is realized;
In one embodiment, as shown in fig. 1-4, the two ends of the pressing protrusion 480 incline downward, the clamping unit 470 includes a lateral pressing rod 471, an arc-shaped supporting plate 472 and a pressing tail 473, one end of the lateral pressing rod 471 is rotatably connected with the upper surface of the semicircular body 410 through a spring bearing, one end of the pressing tail 473 extends to the upper side of the pressing tail 473 and the other end is fixedly connected with the lateral pressing rod 471, the arc-shaped supporting plate 472 is arranged at one end of the lateral pressing rod 471 away from the pressing tail 473, and the intrados of the arc-shaped supporting plate 472 is provided with a grinding protrusion; in the embodiment of the present invention, the spring bearing is a combination of a bearing and a spring, that is, when the shaft end rotates relative to the bearing, the spring is subjected to elastic resistance, and when the pressing protruding portion 480 moves to the corresponding clamping unit 470 along with the semicircular movable slat 440, the pressing tail 473 gradually contacts with two ends of the pressing protruding portion 480, and the moving pressing protruding portion 480 gradually pushes up the pressing tail 473, so that the side pressing rod 471 rotates around the connection with the semicircular ring body 410, and the arc-shaped supporting plate 472 can rotate towards the center of the semicircular ring body 410 and is supported on the jujube tree trunk; when the pressing boss 480 is far away from the clamping unit 470, the side pressing rod 471 rotates and the arc-shaped supporting plate 472 is far away from the trunk of the jujube tree under the action of the spring bearing, so that the ring tree assembly 400 is convenient to detach from the trunk of the jujube tree.
In one embodiment, as shown in fig. 1,2, 3 and 5, the clamping driving part 460 includes a fixed plate seat 461, a clamping screw rod 462, a clamping screw sleeve 463 and a connecting protrusion 464, the fixed plate seat 461 is fixed on the side wall of the semi-circular ring body 410, the clamping screw rod 462 is rotatably arranged on the fixed plate seat 461, the clamping screw sleeve 463 is slidably arranged on the upper surface of the clamping screw rod 462, the clamping screw rod 462 penetrates the clamping screw sleeve 463 in a spiral manner, one end of the clamping screw rod 462 is provided with a hand wheel part 467, the connecting protrusion 464 is arranged on the upper surface of the semi-circular movable slat 440, the top of the connecting protrusion 464 is fixedly connected with a radially extending rod frame 465, one end of which extends to the upper side of the clamping screw sleeve 463, the upper side of the clamping screw sleeve 463 is fixedly provided with a convex roller part 466, and the convex roller part 466 extends into the radially extending rod frame 465; in the embodiment of the present invention, the hand wheel portion 467 is screwed and the clamping screw 462 is rotated, the clamping screw 462 drives the clamping screw 463 to axially move, and the moving clamping screw 463 toggles the radially extending rod frame 465 through the convex roller portion 466 and causes the connection protrusion 464 and the semicircular movable slat 440 to move inside the semicircular groove 430.
In one embodiment, as shown in fig. 1-4, the rotary scarification assembly comprises a scarification slide seat 510, a telescopic scarification boom 520, a scarification motor 530 and a scarification disc frame 550, wherein the scarification slide seat 510 is arranged on the beam frame 300 in a sliding manner, the scarification motor 530 is arranged on the scarification slide seat 510, the top of the telescopic scarification boom 520 is connected with an output end which rotates to penetrate through the scarification slide seat 510 and is connected with the scarification motor 530, the scarification disc frame 550 is arranged at the bottom end of the telescopic scarification boom 520, and a plurality of scarification teeth 560 are arranged on the lower side of the scarification disc frame 550; the telescopic scarification boom 520 can adjust the height of the scarification disc rack 550 in a telescopic manner; the side wall of the beam frame 300 is provided with a scarification rack 330 along the length direction thereof, and the telescopic scarification boom 520 is provided with a scarification gear 540 meshed with the scarification rack 330; in the embodiment of the invention, the telescopic type soil loosening boom 520 adjusts the height of the soil loosening disc frame 550 and enables the soil loosening teeth 560 to be inserted into or separated from the soil, the soil loosening motor 530 drives the telescopic type soil loosening boom 520 to rotate, the telescopic type soil loosening boom 520 drives the soil loosening disc frame 550 and the soil loosening teeth 560 to rotate, the soil loosening gear 540 rotates along with the telescopic type soil loosening boom 520, and the soil loosening gear 540 enables the whole rotating soil loosening assembly to move along the length direction of the beam frame 300 through the meshing with the soil loosening rack 330, so that the soil loosening teeth 560 rotate in the moving process and loosen the soil around the jujube tree trunk.
In one embodiment, as shown in fig. 1-4, the spraying assembly comprises a circular spray frame 570 and a liquid supply conduit 590, wherein the circular spray frame 570 is arranged on the telescopic soil loosening boom 520, the circular spray frame 570 is of a hollow structure, a plurality of spray heads 571 are arranged on the lower side part of the circular spray frame 570, a winding wheel 580 is arranged on the edge of the circular spray frame 570, one end of the liquid supply conduit 590 is wound on the winding wheel 580, one end of the liquid supply conduit 590 is communicated with the circular spray frame 570, and the other end of the liquid supply conduit 590 is connected with the liquid supply tank 110; in the embodiment of the invention, the curing liquid in the liquid supply tank 110 enters the circular liquid spray frame 570 through the liquid supply conduit 590 and then is sprayed to the soil just after turning through the plurality of liquid spray heads 571; and as the rotating ripping assembly moves, the take-up wheel 580 can rotate and the rotating take-up wheel 580 can pay out or wind up the fluid supply conduit 590, thereby ensuring that the fluid supply conduit 590 can be orderly, avoiding the fluid supply conduit 590 from being too loose to drag on the ground.
In one embodiment, as shown in fig. 1, 2, 3 and 6, one end of the beam frame 300 is provided with a sliding clamping seat 310 sliding on a semicircular connecting slideway 450, the beam frame 300 is in a multi-section structure, the end parts of two adjacent sections of beam frames 300 are connected through a rotating seat 320 and a fastening part, one end of the rotating seat 320 rotates over the side part of one section of beam frame 300, and the other end of the rotating seat 320 is fixedly connected with the side part of the other section of beam frame 300; the fastening part comprises a connecting screw 350 and two side connecting lugs 340 respectively arranged at the side parts of the two sections of beam frames 300, the connecting screw 350 is in screw fit connection with the two side connecting lugs 340, and the two adjacent connecting screws 350 are respectively arranged at the two sides of the beam frames 300; in the embodiment of the present invention, the fastening part can fix and detach one end of the two-stage beam frame 300, and the two-stage beam frame 300 can be folded and linearly butted by the rotating seat 320, so that the entire beam frame 300 can be folded.
In one embodiment, as shown in fig. 1 and 7, the movable bracket 200 is further provided with a handle 210 and a retaining mechanism 600, the retaining mechanism 600 includes a deployment driving part and two retaining plates 620, two vertical shafts 610 rotatably matched with the movable bracket 200 are provided at the side part of the movable bracket 200 facing the beam frame 300, the side parts of the two retaining plates 620 are respectively fixedly connected with the two vertical shafts 610, the deployment driving part includes a movable frame 640 and a deployment screw rod 650, the top of the movable frame 640 is provided with a double-sided rack 660 and the double-sided rack 660 penetrates through the movable bracket 200 in a sliding manner, the bottom of the movable frame 640 is slidably connected with the movable bracket 200, one end of the deployment screw rod 650 is rotatably connected with the movable bracket 200 and the deployment screw rod 650 penetrates through the movable frame 640 in a spiral manner, and the two vertical shafts 610 are provided with retaining gears 630 and the two retaining gears 630 are engaged with the double-sided rack 660; in the embodiment of the present invention, a worker holds the handle 210 to push the movable bracket 200 and the cross beam frame 300 to move in a rotating manner around the trunk of the jujube tree, screws the end of the expanding screw 650 and rotates the expanding screw 650, the rotating expanding screw 650 drives the movable frame 640 to move along the axis of the expanding screw 650, the double-sided rack 660 moves along with the movable frame 640, the moving movable frame 640 enables the two vertical rod shafts 610 to rotate synchronously through the meshing with the two retaining gears 630, the rotating vertical rod shaft 610 drives the retaining plates 620 to rotate, and the two retaining plates 620 can be expanded and folded together; the folded soil blocking plates 620 do not occupy space, reducing the overall device size; the two deployed retaining plates 620 can block the soil splash from the looseness of the soil maintenance mechanism 500, prevent the soil from splashing and sticking to the staff.
The above embodiment provides a multifunctional jujube tree soil loosening and curing device, wherein two half-ring bodies 410 can be sleeved on the trunk of a jujube tree in a closed manner, and the half-ring bodies 410 are supported and kept in a stable state by a fixed bracket 100; because the semicircular connecting slide ways 450 are in sliding fit with one end of the beam frame 300, the beam frame 300 can move around the fixed ring member surrounded by the two semicircular ring bodies 410, and the beam frame 300 and the soil loosening and curing mechanism 500 thereon can rotate around the trunk of the jujube tree; the rotary scarification assembly moves the rod along the beam frame 300 and the moving rotary scarification assembly can rotate, and the bottom of the rotating rotary scarification assembly turns the soil around the jujube tree; when the soil around the jujube tree is turned and maintained, a worker can push the movable support 200 according to the working condition and enable the movable support 200 and the beam frame 300 to rotate around the trunk of the jujube tree, so that the rotary soil loosening assembly can loosen the soil in a round area around the jujube tree, and the rotary soil loosening assembly can move to the edge of the trunk of the jujube tree to loosen the soil at the narrow corners of the trunk of the jujube tree, thereby improving the soil loosening comprehensiveness; the rotatory subassembly that loosens the soil at the in-process of loosening the soil, spray the subassembly and can remove along with rotatory subassembly that loosens the soil, spray the subassembly and spout the nutrient solution that supplies the inside of fluid reservoir 110 to just accomplish the region of loosening the soil to realize the maintenance of jujube tree surrounding soil.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (4)
1. The multifunctional jujube tree soil loosening and curing device comprises a fixed bracket, a movable bracket and a soil loosening and curing mechanism, wherein movable rollers are arranged at the bottoms of the fixed bracket and the movable bracket;
the top of the fixed bracket is provided with a ring tree assembly which comprises two semi-annular bodies;
One end of each semicircular ring body is rotationally connected through a rotation hinge, the two semicircular ring bodies can enclose a fixed ring piece sleeved on the trunk of the jujube tree, semicircular connecting slide ways are arranged on the outer edge wall of each semicircular ring body, and the end of the beam frame far away from the movable support is in sliding fit with the semicircular connecting slide ways;
The soil loosening and maintaining mechanism comprises a rotary soil loosening assembly and a spraying assembly;
the top of the rotary scarification assembly is in sliding connection with the beam frame, and the bottom of the rotary scarification assembly is used for turning soil around the jujube tree in a rotary mode;
the spraying assembly is arranged in the middle of the rotary scarification assembly and is connected with a liquid supply tank arranged on the fixed bracket, and the spraying direction of the spraying assembly is downward;
The movable bracket is also provided with a handle and a soil retaining mechanism;
the soil retaining mechanism comprises an unfolding driving part and two soil retaining plates;
the side part of the movable bracket, which faces the cross beam frame, is provided with two vertical rod shafts in rotating fit with the movable bracket, the side parts of the two retaining plates are fixedly connected with the two vertical rod shafts respectively, and the unfolding driving part comprises a movable bracket and an unfolding screw rod;
The top of the movable frame is provided with a double-sided rack, the double-sided rack penetrates through the movable frame in a sliding manner, and the bottom of the movable frame is in sliding connection with the movable frame;
One end of the unfolding screw rod is rotationally connected with the movable support, the unfolding screw rod penetrates through the movable support in a spiral mode, two vertical rod shafts are provided with retaining gears, and the two retaining gears are meshed with the double-sided rack;
The upper end surface of the semicircular ring body is provided with a semicircular groove concentric with the semicircular ring body, and a semicircular movable slat in sliding fit with the semicircular groove is arranged in the semicircular groove;
one of the semicircular ring bodies is provided with a clamping driving part which is connected with the opposite semicircular movable lath, and the clamping driving part can drive the semicircular movable lath connected with the clamping driving part to move in the semicircular groove;
Each semicircular body is provided with a plurality of clamping units, and all the clamping units are uniformly distributed circumferentially by taking the center of the semicircular body as the center;
A plurality of jacking convex parts which respectively correspond to the clamping units are arranged on each semicircular groove; when the jacking convex part rotates to the corresponding clamping unit, the corresponding clamping unit can be driven to rotate around the joint of the semicircular ring body by rotating around the center of the semicircular ring body;
the two ends of the jacking convex part incline downwards;
The clamping unit comprises a side pressure rod, an arc-shaped supporting plate and a pressure-bearing tail part;
One end of the side pressing rod is rotationally connected with the upper surface of the semi-circular ring body through a spring bearing, one end of the pressure-bearing tail extends to the upper side of the pressure-bearing tail, the other end of the pressure-bearing tail is fixedly connected with the side pressing rod, the arc-shaped supporting plate is arranged at one end, far away from the pressure-bearing tail, of the side pressing rod, and an intrados of the arc-shaped supporting plate is provided with a grinding-increasing protrusion;
the clamping driving part comprises a fixed plate seat, a clamping screw rod, a clamping screw sleeve and a connecting protrusion;
the fixing plate seat is fixed on the side wall of the semi-circular ring body, the clamping screw rod is rotatably arranged on the fixing plate seat, the clamping screw sleeve is slidably arranged on the upper surface of the clamping screw rod, the clamping screw rod penetrates through the clamping screw sleeve in a spiral manner, and one end of the clamping screw rod is provided with a hand wheel part;
the connecting bulge is arranged on the upper surface of the semicircular movable slat, one end of the connecting bulge is fixedly connected with a radial extension rod frame extending to the upper side of the clamping screw sleeve, and the upper side of the clamping screw sleeve is fixedly provided with a convex roller part which extends into the radial extension rod frame.
2. The multi-functional jujube tree soil loosening and curing device of claim 1, wherein the rotary soil loosening assembly comprises a soil loosening slide, a telescopic soil loosening boom, a soil loosening motor, and a soil loosening disc frame;
the soil loosening slide seat is arranged on the beam frame in a sliding manner, the soil loosening motor is arranged on the soil loosening slide seat, and the top of the telescopic soil loosening suspender is connected with the output end of the soil loosening motor, which penetrates through the soil loosening slide seat in a rotating manner;
the soil loosening disc frame is arranged at the bottom end part of the telescopic soil loosening suspender, and a plurality of soil loosening teeth are arranged at the lower side of the soil loosening disc frame;
the telescopic scarification suspender can adjust the height of the scarification disc frame in a telescopic manner;
The side wall of the beam frame is provided with a scarification rack along the length direction of the side wall, and a scarification gear meshed with the scarification rack is arranged on the telescopic scarification suspender.
3. The multi-functional date tree soil loosening and curing device as claimed in claim 2, wherein the spraying assembly comprises a circular spray rack and a liquid supply conduit;
The circular spray rack is arranged on the telescopic soil loosening suspender, the circular spray rack is of a hollow structure, a plurality of spray heads are arranged on the lower side of the circular spray rack, a winding wheel is arranged at the edge of the circular spray rack, one end of a liquid supply conduit is wound on the winding wheel, one end of the liquid supply conduit is communicated with the circular spray rack, and the other end of the liquid supply conduit is connected with the liquid supply tank.
4. The multifunctional jujube tree soil loosening and curing device of claim 1, wherein one end of the beam frame is provided with a sliding clamping seat which is sleeved on the semicircular connecting slide way;
The beam frame is of a multi-section structure;
The ends of two adjacent sections of beam frames are connected through a rotating seat and a fastening part, one end of the rotating seat rotates through the side part of one section of beam frame, and the other end of the rotating seat is fixedly connected with the side part of the other section of beam frame;
The fastening part comprises a connecting screw rod and two side connecting lugs which are respectively arranged at the side parts of the two sections of beam frames, the connecting screw rod is in spiral fit connection with the two side connecting lugs, and the two adjacent connecting screw rods are respectively arranged at the two sides of the beam frames.
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| CN202410237080.6A CN117796197B (en) | 2024-03-01 | 2024-03-01 | Multifunctional jujube tree soil loosening and maintaining device |
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| CN117796197B true CN117796197B (en) | 2024-05-17 |
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