Rapid soil loosening and fertilizing device for seedling planting

Abstract

The utility model provides a rapid soil loosening and fertilizing device for nursery stock planting, and relates to the technical field of soil loosening and fertilizing devices for nursery stock planting, the rapid soil loosening and fertilizing device comprises a support frame mechanism, the front part of the support frame mechanism is fixedly connected with a fertilizing mechanism, the bottom of the support frame mechanism is fixedly connected with a soil loosening mechanism, and the support frame mechanism comprises a top transverse plate; according to the rapid soil loosening and fertilizer applying device for nursery stock planting, the main soil loosening cutters and the auxiliary soil loosening cutters are installed on the periphery of the supporting spiral, before pit digging, the main soil loosening cutters and the auxiliary soil loosening cutters are arranged on the periphery of the top transverse plate, and the main soil loosening cutters and the auxiliary soil loosening cutters are arranged on the periphery of the top transverse plate; the distance between the upper extrusion ring and the lower extrusion ring can be adjusted according to requirements, so that the distance between the main side plate and the auxiliary side plate is changed, the outward extending lengths of the main soil loosening cutter and the auxiliary soil loosening cutter are different, seedling pits with different diameters can be dug, the device is suitable for planting seedlings with different sizes, and the use range and the utilization rate of the device are increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to seedling planting soil loosening and fertilizing device technical field especially a kind of quick soil loosening and fertilizing device for seedling planting. BACKGROUND

[0002] Unreasonable exploitation and utilization of natural resources by human being cause water and soil loss, ecological destruction, tree cutting, overgrazing, so that the tree plants maintaining ecological balance are less and less, afforestation has the effect of producing oxygen, purifying air, conserving water, retaining water and soil, regulating climate, preventing wind and sand fixation, eliminating noise and the like, and now people understand the importance of afforestation, which is helpful to the repair of ecological environment.

[0003] The existing seedling planting is to put seedling into dug pit, then to carry out soil cultivation and watering, such planting process is inefficient, is not conducive to large-scale seedling planting, and in the process of artificial seedling planting, there is no operation specification for pit digging, watering and soil cultivation, so that the survival rate of seedling after planting cannot be guaranteed, which affects the role of seedling in maintaining ecological balance after planting.

[0004] Therefore, the utility model provides a kind of quick soil loosening and fertilizing device for seedling planting with high planting efficiency and different size seedling, to solve such problems. UTILITY MODEL CONTENT

[0005] In order to solve the above problems, the utility model provides a kind of quick soil loosening and fertilizing device for seedling planting, to more exactly solve the above problems of the existing seedling planting, that is, to dig pit first and then put seedling into pit, then to carry out soil cultivation and watering, such planting process is inefficient, is not conducive to large-scale seedling planting, the survival rate of seedling after planting cannot be guaranteed, which affects the role of seedling in maintaining ecological balance after planting.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model provides a kind of quick soil loosening and fertilizing device for seedling planting, including support frame mechanism, the outside fixed connection of support frame mechanism has fertilizing mechanism and soil loosening mechanism, its characterized in that, soil loosening mechanism includes main shaft, the both sides of main shaft are provided with main side plate and vice side plate, the outside of main side plate and vice side plate is respectively fixedly connected with main soil loosening knife and vice soil loosening knife with support spiral through connection.

[0008] Further, the support frame mechanism includes top horizontal plate, the front of top horizontal plate is fixedly connected with connecting plate and hopper, the bottom of hopper is fixedly connected with fertilizing pipe, the middle of fertilizing pipe and top horizontal plate is fixedly connected with connecting column, the both ends of top horizontal plate are respectively fixedly connected with left telescopic rod and right telescopic rod, the bottom of left telescopic rod and right telescopic rod is fixedly connected with left supporting leg and right supporting leg.

[0009] Further, the bottom end of the main shaft is threadedly connected with a lower extrusion ring and a lower limiting nut, and the end is fixedly connected with a drill bit, the top end of the main shaft is threadedly connected with an upper limiting nut and an upper extrusion ring, and the upper limiting nut and the lower limiting nut are located on the outer side of the upper extrusion ring and the lower extrusion ring respectively.

[0010] Further, the middle part of the main loosening blade and the secondary loosening blade is provided with a long rectangular hole, and the middle part of the main side plate and the secondary loosening blade is penetrated and connected with a main bolt and a secondary bolt.

[0011] Further, the middle part of the main loosening blade and the secondary loosening blade is provided with a long rectangular hole, and the middle part of the main side plate and the secondary loosening blade is penetrated and connected with a main bolt and a secondary bolt.

[0012] Further, the two pairs of main side plates and secondary loosening blades are perpendicular to each other, and the number of the main limiting rings and the secondary limiting rings is two pairs.

[0013] Further, the main side plate and the secondary side plate are arc-shaped plates and are in contact connection with the upper extrusion ring and the lower extrusion ring at the end.

[0014] Further, the bottom of the fertilizer pipe is provided with a circular hole, and the fertilizer pipe is located in the middle part of the left telescopic rod and the right telescopic rod.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The utility model provides a quick soil loosening and fertilizing device for seedling planting, which is provided with loosening blades around the supporting spiral, the distance of the extrusion rings can be adjusted before digging the pit according to the requirement, the spacing of the main side plate and the secondary side plate is changed, the length of the outward extension of the main loosening blade and the secondary loosening blade is different, the pit with different diameters can be dug, the planting of seedlings with different sizes is suitable, and the use range and utilization rate of the device are increased.

[0017] 2. The utility model provides a quick soil loosening and fertilizing device for seedling planting, which is provided with a fertilizer pipe on the outer side of the main shaft, and the fertilizer pipe is arranged at the top of the supporting spiral, so that after the pit is dug, the fertilizer can be poured into the inside of the hopper and falls into the inside of the pit along the bottom of the fertilizer pipe, the fertilizer is evenly and dispersedly dropped in the pit, the seedling root is not damaged, the fertilizer can better play a role and promote the growth of the seedling. ACCURACY OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic diagram of the utility model;

[0019] Figure 2 It is a whole explosion structure schematic diagram of the utility model;

[0020] Figure 3The fertilizing mechanism structural schematic view of the utility model discloses a kind of.

[0021] Figure 4 The soil loosening mechanism structural schematic view of the utility model.

[0022] The signs are as follows: 1, support frame mechanism;101, top horizontal plate;102, left telescopic rod;103, right telescopic rod;104, left support leg;105, right support leg;2, fertilizing mechanism;201, connecting plate;202, funnel;203, fertilizing pipe;204, connecting column;3, soil loosening mechanism;301, motor body;302, main shaft;303, upper limit nut;304, upper extrusion ring;305, main side plate;306, main limit ring;307, main loosening knife;308, lower extrusion ring;309, drill bit;310, lower limit nut;311, auxiliary side plate;312, auxiliary limit ring;313, auxiliary loosening knife;314, main bolt;315, auxiliary bolt;316, support spiral. DETAILED DESCRIPTION

[0023] In order to more clearly and completely illustrate the technical scheme of the utility model, the utility model will be further described below in combination with the drawings.

[0024] Please refer to Figures 1-4 The utility model discloses a kind of quick soil loosening fertilizing device for nursery stock planting, support frame mechanism 1 includes left support leg 104 and right support leg 105, place this device on ground before digging, left support leg 104 and right support leg 105 can provide stable support, when digging, top horizontal plate 101 needs to be pressed down, with the force of pressing down increasing, motor body 301 moves downward along with top horizontal plate 101, in the process of pressing down, because of the difference of soil quality, operator adjusts the force of pressing according to the descending speed of main shaft 302, controls the safe downward rotation of main shaft 302, carries out the digging of ground, after digging is completed, operator removes the force of pressing down motor body 301, motor body 301 can return to the height of starting work.

[0025] In the process of digging, the rotation of main shaft 302 drives the rotation of main loosening knife 307 and auxiliary loosening knife 313, in the descending process of soil loosening mechanism 3, main loosening knife 307 and auxiliary loosening knife 313 dig the soil of ground, when the nursery stock of different sizes needs to be planted, the distance between upper extrusion ring 304 and lower extrusion ring 308 changes, to make the distance between main side plate 305 and auxiliary side plate 311 to main shaft 302 change, the movement of main side plate 305 and auxiliary side plate 311 promotes the horizontal movement of main loosening knife 307 and auxiliary loosening knife 313, after moving, main loosening knife 307 and auxiliary loosening knife 313 can dig pits of different diameters in the process of rotation, suitable for different size nursery stock.

[0026] In the rotation process of the main and secondary loosening blades 307 and 313, the supporting spiral 316 supports and limits the middle part of the main and secondary loosening blades 307 and 313. After the main and secondary loosening blades 307 and 313 are moved, the main limiting ring 306 connects the main loosening blade 307 and the supporting spiral 316, and then the main bolt 314 is tightened to firmly fix the main loosening blade 307 on the supporting spiral 316. The secondary limiting ring 312 connects the secondary loosening blade 313 and the supporting spiral 316, and finally the secondary bolt 315 is tightened. Since the middle part of the main and secondary loosening blades 307 and 313 is provided with a long rectangular hole, it is convenient to fix the main and secondary loosening blades 307 and 313 on the supporting spiral 316 after they are moved.

[0027] After the pit is dug by the operation of the loosening mechanism 3, the loosening mechanism 3 is lifted, then the fertilizer is poured into the inside of the hopper 202, and the fertilizer uniformly reaches the bottom of the pit through the inside of the fertilizing pipe 203. After fertilization is completed, the device is removed for the excavation of the next pit, then the seedling is moved to the inside of the pit, artificial soil is cultivated, and finally watering is performed to complete the planting of the seedling.

[0028] In the embodiment, the left and right supporting legs 104 and 105 are respectively provided with the left and right telescopic rods 102 and 103 at the top, the top horizontal plate 101 is fixed on the top of the left and right telescopic rods 102 and 103, the middle part of the top horizontal plate 101 is provided with the motor body 301, the motor body 301 is started to drive the main shaft 302 to rotate, so that the main shaft 302 drives the surrounding main and secondary loosening blades 307 and 313 to rotate. In the rotation process of the main shaft 302, the top horizontal plate 101 is pressed downward along with the rotation of the main shaft 302, so that a circular pit can be dug on the ground. For different sizes of seedlings, pits of different sizes need to be dug. At this time, the upper and lower limiting nuts 303 and 310 need to be rotated, and then the distance between the upper and lower extrusion rings 304 and 308 is adjusted, so that the distance between the main and secondary side plates 305 and 311 changes, driving the main and secondary loosening blades 307 and 313 to move in the outer circle of the supporting spiral 316. The main limiting ring 306 and the main bolt 314 are used for the fixation of the main loosening blade 307 and the supporting spiral 316, and the secondary limiting ring 312 and the secondary bolt 315 are used for the fixation of the secondary loosening blade 313 and the supporting spiral 316. The main and secondary loosening blades 307 and 313 are moved inward, the diameter of the dug pit becomes smaller, the main and secondary loosening blades 307 and 313 are moved outward, the diameter of the dug pit becomes larger, and plants of different sizes can be planted. After the pit is dug, the fertilizer is poured into the hopper 202, and then uniformly falls into the pit from the inside of the fertilizing pipe 203, which is helpful for the growth of the seedling plant.

[0029] Of course, the utility model also can have other various implementation manners, based on this implementation manner, other implementation manners obtained by the ordinary skilled person in the art without making any creative labor all belong to the range of the utility model.

Claims

1. A quick soil loosening and fertilizing device for seedling planting, comprising a support frame mechanism (1), an external fixed connection of the support frame mechanism (1) has a fertilizing mechanism (2) and a soil loosening mechanism (3), characterized in that, The soil loosening mechanism (3) comprises a main shaft (302), the two sides of the main shaft (302) are provided with main side plates (305) and auxiliary side plates (311), the outer sides of the main side plates (305) and the auxiliary side plates (311) are fixedly connected with main soil loosening knives (307) and auxiliary soil loosening knives (313) penetrated by supporting screws (316).

2. The quick soil loosening and fertilizing device for nursery stock planting according to claim 1, characterized in that, The supporting frame mechanism (1) comprises a top horizontal plate (101), the front part of the top horizontal plate (101) is fixedly connected with a connecting plate (201) and a hopper (202), the bottom end of the hopper (202) is fixedly connected with a fertilization pipe (203), the middle part of the fertilization pipe (203) and the top horizontal plate (101) is fixedly connected with a connecting column (204), the two ends of the top horizontal plate (101) are fixedly connected with a left telescopic rod (102) and a right telescopic rod (103), and the bottom ends of the left telescopic rod (102) and the right telescopic rod (103) are fixedly connected with a left supporting leg (104) and a right supporting leg (105).

3. The quick soil loosening and fertilizing device for nursery planting according to claim 1, characterized in that, The bottom end of the main shaft (302) is threadedly connected with a lower extrusion ring (308) and a lower limiting nut (310), and the end part is fixedly connected with a drill bit (309); the top end of the main shaft (302) is threadedly connected with an upper limiting nut (303) and an upper extrusion ring (304), and the upper limiting nut (303) and the lower limiting nut (310) are located on the outer sides of the upper extrusion ring (304) and the lower extrusion ring (308) respectively.

4. The quick soil loosening and fertilizing device for nursery planting according to claim 1, characterized in that, Long rectangular holes are formed in the middle parts of the main soil loosening knives (307) and the auxiliary soil loosening knives (313), and the middle parts of the main side plates (305) and the auxiliary soil loosening knives (313) are penetrated by main bolts (314) and auxiliary bolts (315).

5. The quick soil loosening and fertilizing device for nursery stock planting according to claim 1, characterized in that, The middle parts of the supporting screws (316) are movably connected with main limiting rings (306) and auxiliary limiting rings (312) respectively, and the main limiting rings (306) and the auxiliary limiting rings (312) are penetrated by the main bolts (314) and the auxiliary bolts (315) on one side.

6. The quick soil loosening and fertilizing device for nursery stock planting according to claim 5, characterized in that, The main side plates (305) and the auxiliary soil loosening knives (313) are perpendicular to each other, and the number of the main limiting rings (306) and the auxiliary limiting rings (312) is two pairs.

7. The quick soil loosening and fertilizing device for nursery stock planting according to claim 1, characterized in that, The main side plates (305) and the auxiliary side plates (311) are arc-shaped plates, and the end parts are in contact with the upper extrusion ring (304) and the lower extrusion ring (308).

8. The quick soil loosening and fertilizing device for nursery planting according to claim 2, characterized in that, A circular hole is formed in the bottom of the fertilization pipe (203), and the fertilization pipe (203) is located in the middle part of the left telescopic rod (102) and the right telescopic rod (103).

Images