Precise fertilizing and sowing all-in-one machine

Abstract

The utility model relates to the field of agricultural machinery, and discloses a precise fertilizing and seeding all-in-one machine which comprises a fixed shell, a first feeding bin and a second feeding bin are symmetrically arranged in the fixed shell, a first discharging bin is inserted into the bottom of the first feeding bin, and a second discharging bin is inserted into the bottom of the second feeding bin. Connecting sleeves are detachably installed at the bottoms of the first discharging bin and the second discharging bin and located at the two ends of the connecting sleeves, inserting sleeves are detachably installed at one ends of the bottoms of the connecting sleeves, overturning sleeves are detachably installed at the other ends of the bottoms of the connecting sleeves, fixing sleeves are arranged outside the fixing shell, and supporting rods are vertically and slidably connected into the fixing sleeves; transverse shafts are fixedly installed on the tops of the supporting rods. A lifting assembly is arranged in the fixing sleeve and used for adjusting the height of the supporting rod. A feeding assembly is arranged on the fixed shell and is used for synchronously sowing and fertilizing the land; through the feeding assembly, the problem that after the height of the fertilizing and sowing all-in-one machine is adjusted, the tension of the connecting rope is changed, and fertilizer and seed feeding is affected is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural machinery field, concretely is precision fertilization and sowing integrated machine. BACKGROUND

[0002] With the high -speed development of society, the agricultural industry has also obtained the rapid development, and the derived agricultural machinery also gradually increases, wherein, fertilization and sowing integrated machine is an agricultural machinery equipment, and can complete fertilization and sowing two tasks in one operation.

[0003] The existing fertilization and sowing integrated machine has the following disadvantages: when the seed is fertilized and sowed, the operator needs to rest and change personnel due to long time work, the height of the fertilization and sowing integrated machine needs to be adjusted in time to adapt to the height of the operator to facilitate the operation of the operator, after the height adjustment of the fertilization and sowing integrated machine is completed, the tension of the connecting rope changes, and the cover at the bottom of the fertilization and sowing integrated machine is inconvenient to overturn, the fertilizer and seed are put into the land. UTILITY MODEL CONTENT

[0004] The utility model aims at providing precision fertilization and sowing integrated machine to solve the problem that the tension of the connecting rope changes after the height adjustment of the fertilization and sowing integrated machine in the background art, and the fertilizer and seed are put.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: precision fertilization and sowing integrated machine, including fixed shell, the first feed bin and the second feed bin are symmetrically arranged in the fixed shell, the first feed bin bottom is inserted with the first discharge bin, the second feed bin bottom is inserted with the second discharge bin, the bottom of the first discharge bin and the second discharge bin is detachably installed with the connecting sleeve and is located at the both ends of the connecting sleeve, the bottom one end of the connecting sleeve is detachably installed with the plug-in sleeve, the bottom other end of the connecting sleeve is detachably installed with the turnover sleeve, the fixed sleeve is fixedly arranged outside the fixed shell, the support rod is vertically slidably connected in the fixed sleeve, and the horizontal shaft is fixedly installed at the top of the support rod.

[0006] The lifting assembly is arranged in the fixed sleeve and is used for adjusting the height of the support rod.

[0007] The feeding assembly is arranged on the fixed shell and is used for synchronously sowing and fertilizing the land.

[0008] The feeding assembly includes the second limiting ring fixedly arranged on the side wall of the turnover sleeve, the second connecting rope is detachably installed in the second limiting ring, the first limiting ring limiting the second connecting rope is fixedly installed on the side wall of the fixed shell, the end of the second connecting rope is detachably installed with the sliding block, the sliding slot for the vertical sliding connection of the sliding block is formed in the fixed shell, and the driving piece for driving the sliding block is arranged on the side wall of the horizontal shaft.

[0009] Preferably, the lifting assembly comprises a auxiliary sleeve fixedly installed on the fixed shell, the auxiliary sleeve is communicated with the fixed sleeve, a limiting seat is fixedly installed in the auxiliary sleeve, a containing cavity is formed in the limiting seat, a third limiting ring is threadedly connected with the cavity mouth, a rotating shaft is rotatably connected in the containing cavity, the rotating shaft penetrates through the auxiliary sleeve and is located outside the auxiliary sleeve, a gear is fixedly arranged on the rotating shaft, and a gear slot matched with the gear is formed in the side wall of the supporting rod.

[0010] Preferably, the first feeding bin and the second feeding bin are both inserted with a cover on the top.

[0011] Preferably, the horizontal shaft is provided with a handle rod at both ends, and the handle rod is provided with an anti-skid convex.

[0012] Preferably, the driving member comprises a fixing disc fixedly arranged at the end of the horizontal shaft, a adjusting rod is rotatably connected with the bottom of the fixing disc, a first connecting rope is detachably installed on the adjusting rod, a first through hole for installing the first connecting rope is formed in the top of the sliding block, and a second through hole matched with the second connecting rope is formed in the bottom of the sliding block.

[0013] Preferably, the connecting sleeve is fixedly installed with a disc, a limiting strip is arranged on the upper surface of the disc, a second through groove is symmetrically formed on the upper surface of the disc, a rotating disc is symmetrically fixedly arranged on the upper surface of the disc and located at the side wall of the second through groove, a limiting rod is rotatably connected with the rotating disc, a blocking disc is integrally formed on the side wall of the rotating disc, a pulling rod is fixedly arranged at the end of the blocking disc, the pulling rod penetrates through the connecting sleeve and is located outside the connecting sleeve, and a first through groove for rotating the connecting sleeve is formed in the connecting sleeve.

[0014] Preferably, the insertion sleeve and the overturning sleeve are detachably installed with a reset spring.

[0015] Preferably, the rotating shaft is provided with a limiting piece in the containing cavity.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] 1. In the utility model, when the land needs to be seeded and fertilized, the seeds are poured into the first feed bin, the fertilizer is poured into the second feed bin, the seeds and the fertilizer enter the connecting sleeve through the first discharge bin and the second discharge bin respectively, the staff drives the horizontal shaft through the handle, the horizontal shaft drives the fixing sleeve through the supporting rod, the fixing sleeve drives the fixed shell, the fixed shell drives the plug sleeve and the turnover sleeve to be plugged into the land, then the staff presses the adjusting rod, the left end top of the adjusting rod moves to the handle, the right end of the adjusting rod rotates on the fixed disc, the left end of the adjusting rod drives the first connecting rope when moving, the first connecting rope drives the sliding block, the sliding block vertically slides in the sliding groove, the sliding block drives the second connecting rope at the bottom when sliding, the second connecting rope moves in the first limiting ring and drives the second limiting ring, the second limiting ring pulls the turnover sleeve, after the turnover sleeve is adjusted, the fertilizer and the seeds are poured into the pit opened in the land, after the height of the supporting rod changes, the first connecting rope is pulled in the first through hole, the tension of the first connecting rope is adjusted, then the first connecting rope is knotted and located at the bottom of the first through hole, which facilitates the feeding of the fertilizer and the seeds.

[0018] 2. In the utility model, when the height of the horizontal shaft needs to be adjusted, the rotating shaft is rotated in the cavity of the limiting seat, the rotating shaft drives the gear when rotating, the gear drives the supporting rod through the gear slot, the supporting rod vertically slides in the fixing sleeve, the supporting rod drives the horizontal shaft, so as to adjust the height of the horizontal shaft, through the lifting assembly, the height of the horizontal shaft is adjusted to adapt to people of different heights to seed and fertilize. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the precision fertilization and seeding integrated machine provided by the utility model;

[0020] Figure 2 It is the turnover sleeve adjusting structure schematic diagram of the precision fertilization and seeding integrated machine provided by the utility model;

[0021] Figure 3 It is the lifting assembly partial expansion structure schematic diagram of the precision fertilization and seeding integrated machine provided by the utility model;

[0022] Figure 4 It is the disc expansion structure schematic diagram of the precision fertilization and seeding integrated machine provided by the utility model.

[0023] As shown in the figure, 1 is a fixed shell, 11 is a first feeding bin, 12 is a second feeding bin, 13 is a cover, 14 is a first discharging bin, 15 is a second discharging bin, 2 is a connecting sleeve, 3 is a plug-in sleeve, 4 is a turnover sleeve, 51 is a fixed sleeve, 52 is a supporting rod, 53 is a handle, 54 is a horizontal shaft, 55 is an anti-skid convex, 6 is a lifting assembly, 601 is an auxiliary sleeve, 602 is a rotating shaft, 603 is a gear slot, 604 is a gear, 605 is a limiting seat, 606 is a cavity, 607 is a third limiting ring, 608 is a limiting piece, 7 is a feeding assembly, 701 is a fixed disc, 702 is an adjusting rod, 703 is a second limiting ring, 704 is a first connecting rope, 705 is a sliding groove, 706 is a sliding block, 707 is a first through hole, 708 is a second through hole, 709 is a first limiting ring, 710 is a second connecting rope, 81 is a first through slot, 82 is a shifting rod, 83 is a limiting rod, 84 is a rotating disc, 85 is a disc, 86 is a limiting strip, 87 is a second through slot, and 88 is a barrier disc. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Embodiment one

[0026] Please refer to Figure 1 - Figure 4, The precision fertilization and seeding integrated machine shown in the drawing, the precision fertilization and seeding integrated machine, comprising a fixed shell 1, the first feeding bin 11 and the second feeding bin 12 are symmetrically arranged in the fixed shell 1, the first feeding bin 11 and the second feeding bin 12 are inserted with the cover 13 on the top, open the cover 13, pour the seeds into the first feeding bin 11, pour the fertilizer into the second feeding bin 12, then insert the cover 13 on the top of the first feeding bin 11 and the second feeding bin 12, prevent rainwater from entering the first feeding bin 11 and the second feeding bin 12, the first feeding bin 11 is inserted with the first discharge bin 14 at the bottom, the second feeding bin 12 is inserted with the second discharge bin 15 at the bottom, the bottom of the first discharge bin 14 and the second discharge bin 15 is detachably installed with the connecting sleeve 2 and located at both ends of the connecting sleeve 2, the bottom right end of the connecting sleeve 2 is detachably installed with the plug-in sleeve 3, the bottom left end of the connecting sleeve 2 is detachably installed with the turnover sleeve 4, the plug-in sleeve 3 and the turnover sleeve 4 are detachably installed with the reset spring 9, for enhancing the firmness of the turnover sleeve 4, facilitating the reset clamping of the turnover sleeve 4, the fixed shell 1 is fixedly provided with a fixed sleeve 51, the fixed sleeve 51 is vertically and slidably connected with a supporting rod 52, the supporting rod 52 is fixedly installed with a horizontal shaft 54 at the top, the horizontal shaft 54 is provided with a handle 53 at both ends, the handle 53 is provided with an anti-skid convex 55, the anti-skid convex 55 enhances the friction of the hand, prevents the hand from sweating and affects the driving of the horizontal shaft 54.

[0027] The fixed shell 1 is provided with a feeding assembly 7 for synchronously seeding and fertilizing the land;

[0028] The feeding assembly 7 comprises a second limiting ring 703 fixedly arranged on the left side of the turnover sleeve 4, the second limiting ring 703 is detachably installed with a second connecting rope 710, the fixed shell 1 is fixedly installed with a first limiting ring 709 limiting the second connecting rope 710 on the left side, the end of the second connecting rope 710 is detachably installed with a sliding block 706, the fixed shell 1 is provided with a sliding groove 705 vertically slidably connected with the sliding block 706, the side wall of the horizontal shaft 54 is provided with a driving part for driving the sliding block 706.

[0029] The driving member comprises a fixed disc 701 fixedly arranged at the end of the horizontal shaft 54, an adjusting rod 702 rotatably connected to the bottom of the fixed disc 701, a first connecting rope 704 detachably mounted on the adjusting rod 702, a first through hole 707 for mounting the first connecting rope 704 formed in the top of a sliding block 706, and a second through hole 708 adapted to the second connecting rope 710 formed in the bottom of the sliding block 706; the staff drives the horizontal shaft 54 through the holding rod 53, drives the fixed sleeve 51 through the supporting rod 52, drives the fixed shell 1, and drives the plug-in sleeve 3 and the turnover sleeve 4 to be plugged into the land, and then moves the plug-in sleeve 3 and the turnover sleeve 4 to the land, and then the staff presses the adjusting rod 702, the top of the left end of the adjusting rod 702 moves to the holding rod 53, the right end of the adjusting rod 702 rotates on the fixed disc 701, the left end of the adjusting rod 702 drives the first connecting rope 704 when moving, the first connecting rope 704 drives the sliding block 706, and the sliding block 706 vertically slides in the sliding groove 705.

[0030] The fixed sleeve 51 is provided with a lifting assembly 6 for adjusting the height of the supporting rod 52.

[0031] The lifting assembly 6 comprises an auxiliary sleeve 601 fixedly installed on the fixed shell 1, the auxiliary sleeve 601 communicates with the fixed sleeve 51, a limiting seat 605 is fixedly installed in the auxiliary sleeve 601, a cavity 606 is formed in the limiting seat 605, a third limiting ring 607 is threadedly connected to the cavity 606, a rotating shaft 602 is rotatably connected in the cavity 606, the rotating shaft 602 penetrates through the auxiliary sleeve 601 and is located outside the auxiliary sleeve 601, a gear 604 is fixedly arranged on the rotating shaft 602, a gear groove 603 adapted to the gear 604 is formed in the side wall of the supporting rod 52, and a limiting piece 608 is arranged at the right end of the rotating shaft 602 and located in the cavity 606; the limiting piece 608 is limited by the third limiting ring 607, so that the rotating shaft 602 is limited.

[0032] The connecting sleeve 2 is fixedly installed with a disc 85, a limiting strip 86 is arranged on the upper surface of the disc 85, second through grooves 87 are symmetrically formed on the upper surface of the disc 85, rotating discs 84 are symmetrically fixedly arranged on the upper surface of the disc 85 and located on the side walls of the second through grooves 87, limiting rods 83 are rotatably connected to the rotating discs 84, barrier discs 88 are integrally formed on the side walls of the rotating discs 84, and push rods 82 are fixedly arranged at the ends of the barrier discs 88 and penetrate through the connecting sleeve 2 and are located outside the connecting sleeve 2; first through grooves 81 are formed on the connecting sleeve 2 for rotating the connecting sleeve 2; the limiting strip 86 is used for blocking the fertilizer and the seed, the push rod 82 is pushed, the push rod 82 rotates in the first through groove 81, the push rod 82 drives the barrier disc 88, the barrier disc 88 drives the rotating disc 84, and when the rotating disc 84 rotates, the barrier disc 88 moves at the second through groove 87, so that the seed and the fertilizer can be accurately discharged respectively.

[0033] Working principle:

[0034] When the land needs to be seeded and fertilized, open the cover 13, pour the seeds into the first feeding bin 11, pour the fertilizer into the second feeding bin 12, and then insert the cover 13 on the top of the first feeding bin 11 and the second feeding bin 12 to prevent rainwater from entering the first feeding bin 11 and the second feeding bin 12. The seeds and the fertilizer enter the connecting sleeve 2 through the first discharge bin 14 and the second discharge bin 15, respectively. The limiting strip 86 blocks the fertilizer and the seeds. The staff member pulls the lever 82, and the lever 82 rotates in the first through groove 81. The lever 82 drives the blocking disc 88, and the blocking disc 88 drives the rotating disc 84. When the rotating disc 84 rotates, the blocking disc 88 moves at the second through groove 87, which facilitates the accurate discharge of the seeds and the fertilizer, respectively. The staff member drives the cross shaft 54 through the handle 53, drives the fixed sleeve 51 through the supporting rod 52, drives the fixed shell 1, drives the insertion sleeve 3 and the turnover sleeve 4 to be inserted into the land, and then moves the insertion sleeve 3 and the turnover sleeve 4 to the land. After that, the staff member presses the adjusting rod 702, and the left end top of the adjusting rod 702 moves to the handle 53. The right end of the adjusting rod 702 rotates on the fixed disc 701. The left end of the adjusting rod 702 drives the first connecting rope 704 when moving. The first connecting rope 704 drives the sliding block 706, which vertically slides in the sliding groove 705. The sliding block 706 drives the second connecting rope 710 at the bottom when sliding. The second connecting rope 710 moves in the first limiting ring 709 and drives the second limiting ring 703. The second limiting ring 703 pulls the turnover sleeve 4. After the turnover sleeve 4 is adjusted, the fertilizer and the seeds are poured into the pit opened in the land. The staff member pushes the adjusting rod 702 in the opposite direction, so that the adjusting rod 702 and the handle 53 remain horizontal. Under the action of the gravity of the sliding block 706 itself and the first connecting rope 704, the sliding block 706 vertically slides downward in the sliding groove 705, so that the second connecting rope 710 moves in the first limiting ring 709. The turnover sleeve 4 rotates in the opposite direction and is attached to the insertion sleeve 3, which facilitates the hole opening of the ground.

[0035] After the height of the supporting rod 52 changes, the first connecting rope 704 is pulled in the first through hole 707, the tension of the first connecting rope 704 is adjusted, the first connecting rope 704 is knotted and located at the bottom of the first through hole 707, which facilitates the feeding of the fertilizer and the seeds. Through the feeding assembly 7, the problem that the tension of the connecting rope changes after the height adjustment of the fertilizer and seed planting machine affects the feeding of the fertilizer and the seeds is solved.

[0036] After the staff changes, the height of the cross shaft 54 is adjusted, the rotating shaft 602 is rotated in the containing cavity 606 in the limiting seat 605, when the rotating shaft 602 rotates, the limiting sheet 608 rotates in the containing cavity 606, the third limiting ring 607 limits the limiting sheet 608, thereby limiting the rotating shaft 602, when the rotating shaft 602 rotates, the gear 604 is driven, the support rod 52 is driven by the gear 604 through the gear slot 603, the support rod 52 vertically slides in the fixed sleeve 51, the cross shaft 54 is driven by the support rod 52, thereby adjusting the height of the cross shaft 54, the height of the cross shaft 54 is adjusted through the lifting assembly 6, so as to adapt to people of different heights to sow and fertilize.

[0037] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0038] Although the embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A precision fertilization and seeding integrated machine, comprising a fixed shell (1), characterized in that: The first feeding bin (11) and the second feeding bin (12) are symmetrically arranged in the fixed shell (1), the first feeding bin (11) is inserted with the first discharging bin (14) at the bottom, the second feeding bin (12) is inserted with the second discharging bin (15) at the bottom, the bottom of the first discharging bin (14) and the second discharging bin (15) is detachably installed with the connecting sleeve (2) and located at both ends of the connecting sleeve (2), one end of the bottom of the connecting sleeve (2) is detachably installed with the inserting sleeve (3), the other end of the bottom of the connecting sleeve (2) is detachably installed with the turnover sleeve (4), the right reset spring (9) is detachably installed between the inserting sleeve (3) and the turnover sleeve (4), the fixed shell (1) is fixedly provided with the fixed sleeve (51), the fixed sleeve (51) is vertically and slidably connected with the supporting rod (52), and the top of the supporting rod (52) is fixedly installed with the horizontal shaft (54); The fixed sleeve (51) is provided with a lifting assembly (6) for adjusting the height of the supporting rod (52); The fixed shell (1) is provided with a feeding assembly (7) for simultaneously seeding and fertilizing the land; The feeding assembly (7) comprises a second limiting ring (703) fixedly arranged on the side wall of the turnover sleeve (4), a second connecting rope (710) detachably installed in the second limiting ring (703), a first limiting ring (709) fixedly installed on the side wall of the fixed shell (1) for limiting the second connecting rope (710), a sliding block (706) detachably installed at the end of the second connecting rope (710), and a sliding groove (705) formed in the fixed shell (1) for vertically and slidably connecting the sliding block (706), and the side wall of the horizontal shaft (54) is provided with a driving member for driving the sliding block (706).

2. The precision fertilization and seeding integrated machine according to claim 1, characterized in that: The lifting assembly (6) comprises an auxiliary sleeve (601) fixedly installed on the fixed shell (1), the auxiliary sleeve (601) communicates with the fixed sleeve (51), a limiting seat (605) is fixedly installed in the auxiliary sleeve (601), a cavity (606) is formed in the limiting seat (605), a third limiting ring (607) is threadedly connected with the cavity (606), a rotating shaft (602) is rotatably connected in the cavity (606), the rotating shaft (602) penetrates through the auxiliary sleeve (601) and is located outside the auxiliary sleeve (601), a gear (604) is fixedly arranged on the rotating shaft (602), and a gear slot (603) matched with the gear (604) is formed in the side wall of the supporting rod (52).

3. The precision fertilization and seeding integrated machine according to claim 1, characterized in that: The first feeding bin (11) and the second feeding bin (12) are symmetrically arranged in the fixed shell (1), the first feeding bin (11) is inserted with the first discharging bin (14) at the bottom, the second feeding bin (12) is inserted with the second discharging bin (15) at the bottom, the bottom of the first discharging bin (14) and the second discharging bin (15) is detachably installed with the connecting sleeve (2) and located at both ends of the connecting sleeve (2), one end of the bottom of the connecting sleeve (2) is detachably installed with the inserting sleeve (3), the other end of the bottom of the connecting sleeve (2) is detachably installed with the turnover sleeve (4), the right reset spring (9) is detachably installed between the inserting sleeve (3) and the turnover sleeve (4), the fixed shell (1) is fixedly provided with the fixed sleeve (51), the fixed sleeve (51) is vertically and slidably connected with the supporting rod (52), and the top of the supporting rod (52) is fixedly installed with the horizontal shaft (54); 4. The precision fertilization and seeding integrated machine according to claim 1, characterized in that: The horizontal shaft (54) is provided with a handle (53) at both ends, and an anti-skid protrusion (55) is arranged on the handle (53).

5. The precision fertilization and seeding integrated machine according to claim 1, characterized in that: The driving member comprises a fixed disc (701) fixedly arranged at the end of the horizontal shaft (54), a adjusting rod (702) rotatably connected with the bottom of the fixed disc (701), a first connecting rope (704) detachably installed on the adjusting rod (702), a first through hole (707) formed in the top of the sliding block (706) for installing the first connecting rope (704), and a second through hole (708) matched with the second connecting rope (710) formed in the bottom of the sliding block (706).

6. The precision fertilization and seeding integrated machine according to claim 1, characterized in that: A disc (85) is fixedly installed in the connecting sleeve (2), a limiting strip (86) is arranged on the middle of the upper surface of the disc (85), second through grooves (87) are symmetrically arranged on the upper surface of the disc (85), rotating discs (84) are symmetrically fixed on the upper surface of the disc (85) and located on the side walls of the second through grooves (87), limiting rods (83) are rotatably connected to the rotating discs (84), barrier discs (88) are integrally arranged on the side walls of the rotating discs (84), and push rods (82) are fixedly arranged on the ends of the barrier discs (88), penetrate through the connecting sleeve (2) and are located outside the connecting sleeve (2), and first through grooves (81) are arranged on the connecting sleeve (2) for the rotation of the connecting sleeve (2).

7. The precision fertilization and seeding integrated machine according to claim 2, characterized in that: The plug-in sleeve (3) and the turnover sleeve (4) are detachably connected with the reset spring (9).

8. The precision fertilization and seeding integrated machine according to claim 2, characterized in that: The end of the rotating shaft (602) is provided with a limiting piece (608), and the limiting piece (608) is located in the containing cavity (606).

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