CN116588457A - Fertilizer loading attachment - Google Patents

Fertilizer loading attachment Download PDF

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Publication number
CN116588457A
CN116588457A CN202310614566.2A CN202310614566A CN116588457A CN 116588457 A CN116588457 A CN 116588457A CN 202310614566 A CN202310614566 A CN 202310614566A CN 116588457 A CN116588457 A CN 116588457A
Authority
CN
China
Prior art keywords
fertilizer
roller
sliding
fixedly connected
protective cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202310614566.2A
Other languages
Chinese (zh)
Inventor
黄祥松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Xinfunong Biotechnology Co ltd
Original Assignee
Hubei Xinfunong Biotechnology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Xinfunong Biotechnology Co ltd filed Critical Hubei Xinfunong Biotechnology Co ltd
Priority to CN202310614566.2A priority Critical patent/CN116588457A/en
Publication of CN116588457A publication Critical patent/CN116588457A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0008—Opening and emptying bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/32—Filling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fertilizing (AREA)

Abstract

The invention relates to the field of compound fertilizers and discloses a fertilizer feeding device which comprises a feeding hopper, wherein a pushing auger is rotationally connected to the feeding hopper, a discharge hole is formed in the bottom of the feeding hopper, a protection cover is fixedly connected to the upper portion of the feeding hopper, two ends of the protection cover are respectively provided with a material door, the top of the protection cover is slidingly connected with a fixing rod, the fixing rod extends out of the side edge of the protection cover, and two fixing positions for fixing fertilizer bags are respectively arranged on the fixing rod. The invention has the following advantages and effects: the alternate use of the two fixed positions is completed through the sliding fixed rod, so that alternate feeding of the bagged fertilizer is realized, and the continuity of fertilizer feeding is improved; the two sliding blades and the toggle roller which are connected in a sliding way improve the discharging efficiency of the bagged fertilizer and reduce the residue of the fertilizer on the inner wall of the belt body; through setting up stirring the connecting rod, will dial the slip linkage of movable roller and slip blade, further improved the continuity of fertilizer material loading.

Description

Fertilizer loading attachment
Technical Field
The invention relates to the technical field of compound fertilizers, in particular to a fertilizer feeding device.
Background
When preparing compound fertilizer through the mode of physical mixing, need throw into the feeder hopper with the fertilizer raw materials of bagging-off in, accomplish the material loading to the fertilizer raw materials through the conveyer belt of feed inlet bottom, to throwing into fertilizer in the feeder hopper, current method is through the manpower placing the fertilizer of bagging-off in the feed inlet top, then lacerate the fertilizer wrapping bag, pour into the feeder hopper with fertilizer through the manpower, waste time and energy.
Disclosure of Invention
The invention aims to provide a fertilizer feeding device which has the effect of convenience in feeding.
The technical aim of the invention is realized by the following technical scheme: the utility model provides a fertilizer loading attachment, includes the feeder hopper, feeder hopper internal rotation is connected with promotes the auger, the feeder hopper bottom is provided with the discharge gate, feeder hopper top fixedly connected with safety cover, the safety cover both ends are provided with the bin gate respectively, safety cover top sliding connection has the dead lever, the dead lever stretch out in the safety cover side, be provided with two fixed positions that supply the fixed setting of fertilizer in bags respectively on the dead lever, feeder hopper top fixedly connected with cuts the bag sword.
By adopting the technical scheme, when the bagged fertilizer is fed, the end part of the bagged fertilizer is fixedly connected to the fixed rod and extends out of the fixed position of the protective cover, then the fixed rod is slid, the fixed position connected with the bagged fertilizer is moved to the upper part of the protective cover, the bagged fertilizer is moved into the protective cover, the other fixed position extends out of the protective cover, and the other bagged fertilizer is fixed on the other fixed position; the in-process that bagged fertilizer moved to the safety cover cuts the bagging knife and passes from the bagged fertilizer bottom to scratch the bagged fertilizer, thereby the quick feeding of fertilizer is accomplished in the feeder hopper to fertilizer from the bottom whereabouts, thereby the fertilizer is complete behind the falling reverse slip dead lever removes the safety cover with another fixed position on the bagged fertilizer in, and the fertilizer bag stretches out in the safety cover along with the fixed position, thereby takes off the empty fertilizer area with another bagged fertilizer tip fixed connection on the fixed position, thereby realizes the continuous discharging of fertilizer.
The invention is further provided with: the protection cover is characterized in that a support frame and a guide rod are fixedly connected to the top of the protection cover, two ends of the guide rod are fixedly connected to the support frame respectively, a guide sliding hole for the guide rod to pass through is formed in the fixing rod, and a driving cylinder for driving the fixing rod to slide is fixedly connected to the top of the protection cover.
Through adopting above-mentioned technical scheme, the guide bar leads the slip of dead lever, drives the cylinder and drives the reciprocating sliding of dead lever on the guide bar.
The invention is further provided with: every fixed position outer wall is provided with compresses tightly the frame, compress tightly the frame both ends articulate respectively in the dead lever, compress tightly to be provided with on the frame and be located compress tightly the frame with supply the spread groove of fertilizer bag tip between the dead lever, compress tightly the frame and be close to dead lever one side is provided with a plurality of compacting teeth.
Through adopting above-mentioned technical scheme, pass the spread groove with the tip of fertilizer in bags when fixing fertilizer in bags on fixed position, rotate the frame that compresses tightly, compress tightly the tooth with fertilizer bag tip and compress tightly on fixed position to realized the fixed to fertilizer in bags.
The invention is further provided with: the protective cover is rotationally connected with two poking rollers, the rotation axes of the poking rollers are parallel to the sliding direction of the fixed rod, a bag passing gap is formed between the poking rollers, the outer wall of the poking rollers is fixedly connected with a plurality of bag beating soft bars, and one ends of the poking rollers, which extend out of the protective cover, are respectively provided with a driving motor for driving the poking rollers to rotate.
Through adopting above-mentioned technical scheme, be connected with two stirring rollers in the guard shield internal rotation, after the fertilizer in bags got into the guard shield, the fertilizer in bags set up between two stirring rollers, drive two stirring rollers respectively and rotate in opposite directions in step through driving motor, two stirring rollers face to a lateral line speed direction resin downwards, thereby the bag beating soft rod on the stirring roller rotates and hits the fertilizer both sides in bags and hits the residue of fertilizer in the bag that reduces.
The invention is further provided with: the bag cutting knife comprises two sliding blades which are connected with the protective cover in a sliding mode, and a poking cylinder which is used for driving the two sliding blades to be close to or far away from each other is fixedly connected with the protective cover.
Through adopting above-mentioned technical scheme, stir cylinder drive two slip blades and slide, thereby stir cylinder drive two slip blades and keep away from each other after two slip blades stretch into the fertilizer in bags thereby improve the opening size of fertilizer in bags below for the ejection of compact of fertilizer.
The invention is further provided with: the protection cover is provided with a stirring connecting rod, the middle part of the stirring connecting rod is provided with a connecting rotating shaft which is rotationally connected with the protection cover, stirring roller two ends are respectively fixedly connected with a stirring roller rotating shaft, sliding blade two ends are respectively provided with stirring rods, stirring connecting rod two ends are respectively provided with stirring sliding grooves which are respectively used for the stirring rods and the stirring roller rotating shaft to stretch in, and the protection cover is provided with adjusting sliding grooves which are respectively used for the stirring rods and the stirring roller rotating shaft to stretch out and slide.
By adopting the technical scheme, the poking roller rotating shaft and the poking rod are respectively and slidably connected at the two ends of the poking connecting rod hinge point, and when the poking cylinder drives the two sliding blades to be close to each other and contact with each other, the two poking rollers are far away from each other, so that blocking of the entrance of bagged fertilizer is avoided; when the equivalent sliding blades are mutually far away from tearing the outlet at the lower end of the bagged fertilizer, the fertilizer drops down in an accelerating way, and the two poking rollers are mutually close to each other, so that the contact effect of the bagging soft rod and the fertilizer bag is improved, and the residue of the fertilizer in the bag is further reduced.
The invention is further provided with: the automatic setting device is characterized by further comprising a controller, wherein the top of the protective cover is fixedly connected with a first travel switch which is respectively arranged at two ends of the fixed rod, the end part of the fixed rod is in sliding contact with the first travel switch in turn, the end part of the adjusting chute is provided with a second travel switch, the second travel switch is in pressing contact when the rotating shaft of the shifting roller slides to the nearest position in opposite directions, and the controller is respectively connected with the driving motor, the driving cylinder, the shifting cylinder, the first travel switch and the second travel switch.
The invention is further provided with: the two outer sides of the material door are respectively provided with a conveying roller way, and two sides of the material door are respectively and fixedly connected with a plurality of soft material blocking belts.
By adopting the technical scheme, the bagged fertilizer is placed on the conveying roller way and is dragged into the protective cover of the conveying roller way, so that the friction force is reduced; the soft material blocking belt blocks the dust raised in the protective cover.
The invention also provides a control method of the fertilizer feeding device, which comprises the following steps: .
By adopting the technical scheme, S1: fixedly connecting the end part of the fertilizer bag to a fixed position extending out of the protective cover;
s2: the controller controls the driving cylinder to move, the fertilizer belt is fixedly positioned outside the protective cover and enters the protective cover, the other fixed position extends out of the protective cover, and the travel switch at one end is contacted with the end part of the fixed rod;
s3: the driving cylinder stops, the end part of the fertilizer bag is fixedly connected to a fixed position extending out of the protective cover, and the controller controls the stirring cylinder to start, so that the two sliding blades are synchronously opened;
s4: when the travel switch II is contacted with the poking roller rotating shaft, the controller controls the driving motor to start and drive the poking roller to rotate for T seconds and then stop;
s5: after the driving motor stops, the controller controls the poking cylinder to reversely move so that the two sliding blades are synchronously closed, then the controller controls the driving cylinder to reversely move, and the steps S3-S4 are repeated again when the end part of the fixed rod contacts with the other travel switch.
Through adopting above-mentioned technical scheme, set up the interval time between two fertilizer wrapping bag feeds on the controller, respond to through the two limit positions of travel switch one pair dead lever gliding, respond to through travel switch two to the position when two shifting rolls are closest, the controller realizes through travel switch one and travel switch two's response to driving motor, driving cylinder, shifting cylinder's automatic control to the realization is to the feeding in turn of bagged fertilizer.
The beneficial effects of the invention are as follows:
1. the alternate use of the two fixed positions is completed through the sliding fixed rod, so that alternate feeding of the bagged fertilizer is realized, and the continuity of fertilizer feeding is improved;
2. the two sliding blades and the toggle roller which are connected in a sliding way improve the discharging efficiency of the bagged fertilizer and reduce the residue of the fertilizer on the inner wall of the belt body;
3. by arranging the toggle connecting rod, the toggle roller and the sliding blade are linked in a sliding way, so that the bagged fertilizer is firstly discharged out and then discharged out, and then the toggle roller is rotated, and bag beating soft rods on the toggle roller rotate and hit the two sides of the bagged fertilizer, so that the residue of the fertilizer in a bag is reduced, and the continuity of fertilizer feeding is further improved;
4. the first travel switch and the second travel switch are used for sensing the positions of the fixed rod and the poking roller, and the automatic control of the driving motor, the driving cylinder and the poking cylinder is realized through the controller, so that the fertilizer is convenient to feed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present embodiment.
Fig. 2 is a schematic diagram of the connection relationship of the toggle roller in the present embodiment.
Fig. 3 is an enlarged schematic view at a in fig. 1 of the present embodiment.
Fig. 4 is a schematic diagram of the connection relationship of the toggle link according to the present embodiment.
Fig. 5 is an enlarged schematic view at B in fig. 2 of the present embodiment.
In the figure, 1, a feed hopper; 11. pushing the auger; 12. a discharge port; 2. a protective cover; 21. a material door; 22. a material blocking soft belt; 23. adjusting the chute; 24. a travel switch II; 3. a conveying roller way; 4. a fixed rod; 41. fixing the position; 411. tooth slots; 42. a support frame; 43. a guide rod; 44. a guide slide hole; 45. a driving cylinder; 46. a travel switch I; 5. a bag cutter; 51. a sliding blade; 52. the cylinder is stirred; 53. a toggle rod; 6. a compacting frame; 61. a connecting groove; 62. compacting teeth; 7. a pulling roller; 71. passing through the bag gap; 72. bagging the soft rod; 73. a driving motor; 74. a poking roller rotating shaft; 8. toggling the connecting rod; 81. the connecting rotating shaft; 82. toggle the chute.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Embodiment, a fertilizer loading attachment, as shown in fig. 1, 2, including feeder hopper 1, 1 internal rotation of feeder hopper is connected with promotes auger 11, and feeder hopper 1 bottom is provided with discharge gate 12, and 1 top fixedly connected with safety cover 2 of feeder hopper, safety cover 2 both ends are provided with bin gate 21 respectively, and two bin gate 21 outsides are provided with transfer roller way 3 respectively, and bin gate 21 both sides are a plurality of fender material soft belt 22 of fixedly connected with respectively. The top of the protective cover 2 is slidably connected with a fixing rod 4, the fixing rod 4 extends out of the side edge of the protective cover 2, two fixing positions 41 for fixing fertilizer bags are arranged on the fixing rod 4, a bag cutter 5 is fixedly connected to the top of the feed hopper 1, when bagged fertilizers are fed, the end part of each bagged fertilizer is fixedly connected to the fixing position 41 of the corresponding fixing rod 4, the fixing position 41 connected with the bagged fertilizer is moved to the upper side of the protective cover 2, the bagged fertilizer is moved into the protective cover 2, another fixing position 41 extends out of the protective cover 2, and another bagged fertilizer is fixed on the other fixing position 41; the bagged fertilizer passes through the bottom of the bagged fertilizer from the bottom of the bagged fertilizer in the process of moving into the protective cover 2, so that the bagged fertilizer is scratched, the fertilizer falls into the feed hopper 1 from the bottom to complete quick feeding of the fertilizer, the fertilizer falls completely and reversely and slides the fixing rod 4 to move the bagged fertilizer on the other fixing position 41 into the protective cover 2, and the fertilizer bag extends out of the protective cover 2 along with the fixing position 41, so that the empty fertilizer is taken down to fixedly connect the end part of the other bagged fertilizer onto the fixing position 41, and continuous discharging of the fertilizer is realized.
As shown in fig. 1 and 3, a supporting frame 42 and a guide rod 43 are fixedly connected to the top of the protection cover 2, two ends of the guide rod 43 are fixedly connected to the supporting frame 42 respectively, a guide sliding hole 44 for the guide rod 43 to pass through is formed in the fixing rod 4, and a driving cylinder 45 for driving the fixing rod 4 to slide is fixedly connected to the top of the protection cover 2. The device also comprises a controller (not shown in the figure), wherein the top of the protective cover 2 is fixedly connected with a first travel switch 46 respectively positioned at two ends of the fixed rod 4, and the end parts of the fixed rod 4 are in sliding and alternating contact with the first travel switch 46.
As shown in fig. 2 and 5, the outer wall of each fixing position 41 is provided with a pressing frame 6, two ends of the pressing frame 6 are respectively hinged to the fixing rods 4, the pressing frame 6 is provided with a connecting groove 61 positioned between the pressing frame 6 and the fixing rods 4 and used for the ends of fertilizer bags, one side of the pressing frame 6, which is close to the fixing rods 4, is provided with a plurality of pressing teeth 62, the outer wall of each fixing position 41 is provided with a tooth slot 411 used for the pressing teeth 62 to extend into, when the bagged fertilizer is fixed on the fixing position 41, the ends of the bagged fertilizer penetrate through the connecting groove 61, the pressing frame 6 is rotated, and the ends of the fertilizer bags are pressed on the fixing positions 41 by the pressing teeth 62, so that the bagged fertilizer is fixed.
As shown in fig. 2 and 4, two poking rollers 7 are rotatably connected to the protective cover 2, the rotation axes of the two poking rollers 7 are parallel to the sliding direction of the fixed rod 4, a bag passing gap 71 is arranged between the two poking rollers 7, a plurality of bag beating soft bars 72 are fixedly connected to the outer wall of the poking rollers 7, and a driving motor 73 for driving the two poking rollers 7 to rotate is respectively arranged at one end of the poking rollers 7 extending out of the protective cover 2.
As shown in fig. 2 and 4, the pocket knife 5 includes two sliding blades 51 slidably connected to the protective cover 2, and a toggle cylinder 52 fixedly connected to the protective cover 2 for driving the two sliding blades 51 to approach or separate from each other. Be provided with on the safety cover 2 and stir the connecting rod 8, stir connecting rod 8 middle part and be provided with the connection pivot 81 that rotates to be connected in safety cover 2, stir roller 7 both ends and be provided with respectively fixed connection and stir roller pivot 74, sliding blade 51 both ends are provided with respectively and stir the pole 53, stir connecting rod 8 both ends and be provided with respectively and supply stirring spout 82 that stir pole 53 and stir roller pivot 74 stretched into, be provided with on the safety cover 2 and supply respectively and stir pole 53 and stir roller pivot 74 and stretch out and gliding regulation spout 23. The opposite sides of the regulating chute 23 provided with the poking roller rotating shafts 74 are respectively provided with a second travel switch 24, the two poking roller rotating shafts 74 slide and are simultaneously contacted with the second travel switches 24, and the controller is respectively connected with the driving motor 73, the driving cylinder 45, the poking cylinder 52, the first travel switch 46 and the second travel switch 24.
The control method of the fertilizer feeding device comprises the following steps:
s1: fixedly connecting the end of the fertilizer bag to a fixed position 41 extending out of the protective cover 2;
s2: the controller controls the driving cylinder 45 to move, fertilizer on the fixed position 41 outside the protective cover 2 enters the protective cover 2, the other fixed position 41 extends out of the protective cover 2, and the travel switch 46 at one end is contacted with the end part of the fixed rod 4;
s3: the driving cylinder 45 stops, the end part of the fertilizer bag is fixedly connected to the fixed position 41 extending out of the protective cover 2, and the controller controls the toggle cylinder 52 to start, so that the two sliding blades 51 are synchronously opened;
s4: when contacting with the poking roller rotating shaft 74, the controller controls the driving motor 73 to start and drive the poking roller 7 to rotate for T seconds and then stop;
s5: after the driving motor 73 is stopped, the controller controls the toggle cylinder 52 to reversely move so that the two sliding blades 51 are synchronously closed, and then the controller controls the driving cylinder 45 to reversely move, and the steps S3-S4 are repeated again when the end part of the fixed rod 4 contacts the other travel switch I46.
When one processing position stretches into the protective cover 2 for feeding, the empty fertilizer bag on the other processing position is taken down, the other full bagged fertilizer is fixed on the processing position stretching out of the protective cover 2, the alternate feeding of the bagged fertilizer is realized, the fertilizer is automatically poured, and the empty fertilizer bag is discharged out of the protective cover 2.

Claims (9)

1. The utility model provides a fertilizer loading attachment, includes feeder hopper (1), feeder hopper (1) internal rotation is connected with promotes auger (11), feeder hopper (1) bottom is provided with discharge gate (12), its characterized in that: the utility model discloses a feed hopper, including feeder hopper (1), fixed position (41) that fertilizer in bags set up is supplied respectively to feeder hopper (1), feeder hopper (1) top fixedly connected with safety cover (2), safety cover (2) both ends are provided with bin gate (21) respectively, safety cover (2) top sliding connection has dead lever (4), dead lever (4) stretch out in safety cover (2) side, be provided with on dead lever (4) two fixed positions (41) that supply bag fertilizer in bags set up respectively, feeder hopper (1) top fixedly connected with cutting bag sword (5).
2. A fertilizer feed apparatus as set forth in claim 1, wherein: the utility model discloses a safety cover, including safety cover (2), support frame (42) and guide bar (43) are connected firmly at safety cover (2) top, guide bar (43) both ends are fixed connection respectively on support frame (42), be provided with on dead lever (4) confession guide bar (43) pass guide slide hole (44), safety cover (2) top fixedly connected with drive dead lever (4) gliding actuating cylinder (45).
3. A fertilizer feed apparatus as set forth in claim 1, wherein: every fixed position (41) outer wall is provided with compresses tightly frame (6), compress tightly frame (6) both ends articulate respectively in dead lever (4), be provided with on compressing tightly frame (6) and be located compress tightly frame (6) with supply spread groove (61) of bagging fertilizer tip between dead lever (4), compress tightly frame (6) be close to dead lever (4) one side is provided with a plurality of compacting teeth (62).
4. A fertilizer feed apparatus as set forth in claim 1, wherein: the utility model discloses a safety cover, including safety cover (2) rotation, fixed rod (4), fixed rod (7), toggle roller (7), safety cover (2) rotation is connected with two toggle roller (7), two toggle roller (7) axis of rotation with the slip direction of dead lever (4) is parallel, two be provided with between toggle roller (7) and cross bag clearance (71), toggle roller (7) outer wall fixedly connected with a plurality of bag soft sticks (72) of beating, toggle roller (7) stretch out safety cover (2) one end is provided with two respectively toggle roller (7) pivoted driving motor (73).
5. The fertilizer feed apparatus of claim 4, wherein: the bag cutting knife (5) comprises two sliding blades (51) which are connected with the protective cover (2) in a sliding mode, and a poking cylinder (52) which is used for driving the two sliding blades (51) to be close to or far away from each other is fixedly connected with the protective cover (2).
6. The fertilizer feed apparatus of claim 5, wherein: the protection cover (2) is provided with a stirring connecting rod (8), the middle part of the stirring connecting rod (8) is provided with a connecting rotating shaft (81) which is rotationally connected with the protection cover (2), stirring roller rotating shafts (74) are fixedly connected with two ends of a stirring roller (7) respectively, stirring rods (53) are arranged at two ends of a sliding blade (51) respectively, stirring sliding grooves (82) which are respectively used for the stirring rods (53) and the stirring roller rotating shafts (74) to stretch in are formed in two ends of the stirring connecting rod (8), and adjusting sliding grooves (23) which are respectively used for the stirring rods (53) and the stirring roller rotating shafts (74) to stretch out and slide are formed in the protection cover (2).
7. The fertilizer feed apparatus of claim 6, wherein: the automatic lifting device is characterized by further comprising a controller, wherein the top of the protective cover (2) is fixedly connected with first travel switches (46) which are respectively arranged at two ends of the fixed rod (4), the ends of the fixed rod (4) are in sliding contact with the first travel switches (46) in turn, second travel switches (24) are arranged at the ends of the adjusting sliding grooves (23), and when the shifting roller rotating shafts (74) slide to the nearest positions in opposite directions, the second travel switches (24) are in pressing contact, and the controller is respectively connected with the driving motor (73), the driving cylinder (45), the shifting cylinder (52), the first travel switches (46) and the second travel switches (24).
8. A fertilizer feed apparatus as set forth in claim 1, wherein: the outer sides of the two material doors (21) are respectively provided with a conveying roller way (3), and a plurality of material blocking soft belts (22) are respectively and fixedly connected to the two sides of the material doors (21).
9. A method of controlling a fertilizer applicator as set forth in claim 8, comprising the steps of:
s1: fixedly connecting the end part of the bagged fertilizer to a fixed position (41) extending out of the protective cover (2);
s2: the motion of the driving cylinder (45) is controlled by the controller, fertilizer strips on the external fixed position (41) of the protective cover (2) enter the protective cover (2) and the other fixed position (41) extends out of the protective cover (2), and a travel switch I (46) at one end is contacted with the end part of the fixed rod (4);
s3: the driving cylinder (45) is stopped, the end part of the bagged fertilizer is fixedly connected to a fixed position (41) extending out of the protective cover (2), and the controller controls the toggle cylinder (52) to start, so that the two sliding blades (51) are synchronously opened;
s4: when the travel switch II (24) is contacted with the poking roller rotating shaft (74), the controller controls the driving motor (73) to start and drive the poking roller (7) to rotate for T seconds and then stop;
s5: after the driving motor (73) stops, the controller controls the toggle cylinder (52) to reversely move so that the two sliding blades (51) are synchronously closed, then the controller controls the driving cylinder (45) to reversely move, and the steps S3-S4 are repeated again when the end part of the fixed rod (4) contacts the first travel switch (46) of the other travel switch.
CN202310614566.2A 2023-05-24 2023-05-24 Fertilizer loading attachment Withdrawn CN116588457A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310614566.2A CN116588457A (en) 2023-05-24 2023-05-24 Fertilizer loading attachment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310614566.2A CN116588457A (en) 2023-05-24 2023-05-24 Fertilizer loading attachment

Publications (1)

Publication Number Publication Date
CN116588457A true CN116588457A (en) 2023-08-15

Family

ID=87611420

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310614566.2A Withdrawn CN116588457A (en) 2023-05-24 2023-05-24 Fertilizer loading attachment

Country Status (1)

Country Link
CN (1) CN116588457A (en)

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