CN108235850B

CN108235850B - Fertile equipment is thrown with farmland to different rivers direction uses to hydraulic engineering

Info

Publication number: CN108235850B
Application number: CN201711494971.6A
Authority: CN
Inventors: 龚明操; 陈春艳; 魏海勇
Original assignee: Nantong Haixin Information Technology Co ltd
Current assignee: NANTONG HAIXIN INFORMATION TECHNOLOGY Co.,Ltd.
Priority date: 2017-12-31
Filing date: 2017-12-31
Publication date: 2021-02-12
Anticipated expiration: 2037-12-31
Also published as: CN108235850A

Abstract

The invention relates to agricultural equipment for water conservancy, in particular to farmland fertilizer spreading equipment for water conservancy projects, which is used in different water flow directions. The technical problem to be solved by the invention is to provide a farmland fertilizer throwing device which is time-saving and labor-saving by adopting automatic equipment and is used for hydraulic engineering and used in different water flow directions. The invention provides farmland fertilizer throwing equipment for different water flow directions for hydraulic engineering, which comprises a mounting plate, a bracket, a first fixing plate, a first bearing seat, a first rotating rod, a first bevel gear, a first gear, a mounting block and the like; both ends all are connected with the support about the mounting panel, and mounting panel downside left is connected with first fixed plate. The invention achieves the effect of saving time and labor by adopting automatic equipment, and not only can use pollution-free power to carry out the operation and save energy, but also can avoid manual operation to save time and labor by adopting a mode of driving the rotating plate to rotate by adopting water flow power so as to drive the hopper to rotate and throw out.

Description

Fertile equipment is thrown with farmland to different rivers direction uses to hydraulic engineering

Technical Field

The invention relates to agricultural equipment for water conservancy, in particular to farmland fertilizer spreading equipment for water conservancy projects, which is used in different water flow directions.

Background

The benefits of the hydraulic engineering are random, and the farmland hydraulic engineering is closely related to the change of meteorological conditions according to different hydrological conditions and different benefits. The influence is wide. Water conservancy channels are water delivery structures, and are mostly used for irrigation and water diversion projects. When meeting a high mountain road, the water-conveying tunnel can be coiled or excavated to pass through (see a hydraulic tunnel); if the water is intersected with a river or a ditch, a aqueduct or an inverted siphon needs to be arranged, and in addition, buildings which are intersected with a bridge, a culvert and the like are arranged.

At present, when fertilizing the farmland, most of the manures adopt the manual hand-held fertilizers to fertilize the farmland, but the shortcoming that exists like this is that very long time and a lot of manpower are needed, very waste time and energy.

Therefore, the development of a farmland fertilizer throwing device which adopts automatic equipment to save time and labor for hydraulic engineering and is used for different water flow directions is urgently needed to overcome the defects that the labor is wasted and time is adopted when the farmland is fertilized at present.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that manual labor is wasted and time and labor are wasted when the farmland is fertilized at present, and the technical problem to be solved by the invention is to provide farmland fertilizer throwing equipment which is used for hydraulic engineering and can save time and labor by adopting automatic equipment and is used for different water flow directions.

(2) Technical scheme

In order to solve the technical problem, the invention provides farmland fertilizer spreading equipment for hydraulic engineering, which is used for different water flow directions and comprises a mounting plate, a bracket, a first fixing plate, a first bearing seat, a first rotating rod, a first conical gear, a first gear, a mounting block, a second bearing seat, a second rotating rod, a stress plate, a connecting rod, a third bearing seat, a third rotating rod, a first rotating wheel, a chain, a second fixing plate, a second conical gear, an L-shaped rod, a cam, a second rotating wheel, a transmission strip, a supporting rod, a first guide sleeve, a first guide rail, a connecting block, a first spring, a sector gear, a rack, a first rotating plate and a hopper, wherein the left end and the right end of the mounting plate are connected with the bracket, the lower side of the mounting plate is connected with the first fixing plate, the middle part in the first fixing plate is connected with the left bearing seat, the first rotating rod is connected in the first, the right end of the first rotating rod is connected with a first conical gear, the right side of the first rotating rod is connected with a first gear, the lower end of a first fixing plate is connected with an installation block, the lower side of the installation block is connected with a second bearing seat, a second rotating rod is connected in the second bearing seat, the right end of the second rotating rod is connected with a stress plate, the right side of the upper side of the installation block is connected with a connecting rod, the connecting rod is positioned on the front side of the first rotating rod, the upper side in the connecting rod is connected with a third bearing seat, a third rotating rod is connected in the third bearing seat, the right end of the third rotating rod and the middle part of the second rotating rod are both connected with a first rotating wheel, a chain is connected between the first rotating wheels, the chain is positioned on the front side of the first gear, the chain is meshed with the first gear, the right side of the lower side of the, l shape pole rear side left rotation type is connected with the cam, the cam front side all is connected with the second runner with second bevel gear front side, be connected with the transmission strip between the second runner, the mounting panel upside left and right sides all is connected with the bracing piece, the upper end of the support bar is connected with first guide pin bushing, first guide pin bushing inner sliding type is connected with first guide rail, first guide pin bushing is located the cam rear side, first guide rail front side left is connected with the connecting block, the connecting block right side is connected with first spring, first spring right-hand member is connected in L shape pole left side, the articulated sector gear that is connected with of connecting block front side, mounting panel upside left is connected with the rack, rack and sector gear meshing, the connecting block upside is connected with first contact plate, the sector gear upper left.

Preferably, the chain transmission mechanism further comprises a positive and negative rotation adjusting device, the positive and negative rotation adjusting device comprises a fourth bearing seat, a fourth rotating rod, a fifth bearing seat, a fifth rotating rod, a second gear and a third gear, the positive and negative rotation adjusting device is arranged on the left side of the first fixing plate, the fourth bearing seat is connected to the lower side of the first fixing plate, the fourth rotating rod is connected into the fourth bearing seat, the lower end of the fourth rotating rod is connected with the mounting block, the fifth bearing seat is connected to the lower side of the left side of the first fixing plate, the fifth rotating rod is connected into the fifth bearing seat, the left end of the fifth rotating rod is connected with the second gear, the second gear can be meshed with the chain, the left end of the first rotating rod is connected with the third gear, and the third gear is meshed with the.

Preferably, still including nut, screw rod and briquetting, first fixed plate left and right sides top all is connected with the nut, all revolves in the nut and has revolved the screw rod, and the equal rotation type of screw rod lower extreme is connected with the briquetting.

Preferably, the blanking device comprises a third fixed plate, a support plate, a bin, a blanking pipe, a second guide sleeve, a second guide rail, a second spring, a second contact plate, a connecting plate, a baffle and a push rod, the blanking device is triggered above the bin, the third fixed plate is connected above the left side of the left bracket, the support plate is connected at the left end of the third fixed plate, the bin is connected above the right side of the support plate, the blanking pipe is connected at the right side of the lower side of the bin, the second guide sleeve is connected at the middle part of the front side of the support plate, the second guide rail is connected in the second guide sleeve in a sliding manner, the second spring is connected at the right side of the second guide sleeve, the right side of the second spring is connected at the right side of the second guide rail, the second contact plate is connected above the left side of the second contact plate, the baffle is connected, the push rod is contacted with the second contact plate.

Preferably, the baffle further comprises a rubber plate, and the rubber plate is connected to the upper side of the baffle.

The working principle is as follows: when a user needs to apply fertilizer to a farmland by hydrodynamic force, the user can place equipment in a water conservancy ditch, so that a bracket is placed in the water conservancy ditch, a stress plate is positioned in water in the water conservancy ditch, the water flow power drives the stress plate to rotate anticlockwise, the stress plate drives a second rotating rod to rotate anticlockwise, the second rotating rod drives a lower first rotating wheel to rotate anticlockwise, the lower first rotating wheel drives an upper first rotating wheel to rotate anticlockwise through a chain, so as to drive the chain to rotate anticlockwise, the chain drives a first gear to rotate clockwise, the first gear drives a first bevel gear to rotate clockwise, the first bevel gear drives a second bevel gear to rotate anticlockwise, the second bevel gear drives a lower second rotating wheel to rotate anticlockwise, the lower second rotating wheel drives the upper second rotating wheel to rotate anticlockwise through a transmission strip, so as to drive a cam to rotate anticlockwise, when the cam rotates and is not in contact with the first contact plate, a user can place fertilizer in the hopper, when the cam rotates to be in contact with the first contact plate, the cam pushes the first contact plate to move leftwards, the first contact plate drives the connecting block and the first guide rail to move leftwards, the first spring is stretched, the connecting block moves leftwards to drive the sector gear and the rotating plate to rotate anticlockwise on the rack, so that the hopper rotates, when the cam rotates to be out of contact with the first contact plate, the first spring recovers from a stretching state to pull the connecting block and the first guide rail to move rightwards, so that the sector gear and the rotating plate are driven to rotate clockwise through the rack, the hopper is driven to rotate clockwise, so that the fertilizer in the hopper is thrown out, the operation is repeated, the fertilizer is continuously thrown out, and after the user finishes throwing the fertilizer on a farmland, the user can take the device out of the water conservancy ditch.

Because the water conservancy ditch also comprises a positive and negative rotation adjusting device which comprises a fourth bearing seat, a fourth rotating rod, a fifth bearing seat, a fifth rotating rod, a second gear and a third gear, the positive and negative rotation adjusting device is arranged at the left side of the first fixing plate, the lower side in the first fixing plate is connected with the fourth bearing seat, the fourth rotating rod is connected in the fourth bearing seat, the lower end of the fourth rotating rod is connected with an installation block, the fifth bearing seat is connected at the lower left side in the first fixing plate, the fifth rotating rod is connected in the fifth bearing seat, the left end of the fifth rotating rod is connected with the second gear, the second gear can be meshed with the chain, the left end of the first rotating rod is connected with the third gear, the third gear is meshed with the second gear, when a user needs to adjust the forced rotation direction of the stress plate according to the direction of water flow in the water conservancy ditch, when the water flow power drives the stress plate to rotate clockwise towards the front side, the user can rotate the installation block clockwise, the mounting block rotates through the fourth rotating rod and the fourth bearing seat to drive the second rotating rod to rotate around the fourth rotating rod, so as to drive the chain and the connecting rod to rotate, so that the chain rotates to the left of the first fixing plate, the chain is meshed with the second gear, at the moment, the stress plate is driven by water flow to rotate clockwise to drive the chain to rotate clockwise, the chain drives the second gear to rotate anticlockwise, the second gear drives the third gear to rotate clockwise to drive the first rotating rod to rotate clockwise, so as to drive the cam to rotate anticlockwise, when water flow power moves to the rear side to drive the stress plate to rotate anticlockwise, a user rotates the mounting block anticlockwise, so that the chain rotates to the right side of the first fixing plate to be meshed with the first gear, so as to drive the stress plate to rotate anticlockwise, so as to drive the first rotating rod and the first conical gear to rotate clockwise, so as to drive the cam to rotate anticlockwise, therefore, the cam can be driven to rotate anticlockwise no matter the direction of water flow is front-side flow or back-side flow.

Because still including the nut, screw rod and briquetting, first fixed plate left and right sides top all is connected with the nut, all has revolved the screw rod in the nut, the equal rotation type of screw rod lower extreme is connected with the briquetting, when the rotatory first fixed plate of user is to required position, the user can rotatory screw rod, the screw rod is through the cooperation precession downwards with the nut, the screw rod drives the briquetting and moves down to make the briquetting fix the connecting rod and make it no longer remove, thereby make the meshing of chain and first gear or second gear more stable.

Because the blanking device also comprises a triggering blanking device, the triggering blanking device comprises a third fixed plate, a supporting plate, a material box, a blanking pipe, a second guide sleeve, a second guide rail, a second spring, a second contact plate, a connecting plate, a baffle and a push rod, the triggering blanking device is arranged above the material box, the third fixed plate is connected above the left side of the left bracket, the supporting plate is connected at the left end of the third fixed plate, the material box is connected above the right side of the supporting plate, the blanking pipe is connected at the right side of the lower side of the material box, the second guide sleeve is connected at the middle part of the front side of the supporting plate, the second guide rail is connected in a sliding manner in the second guide sleeve, the second spring is connected at the right side of the second guide sleeve, the right side of the second spring is connected at the right side of the second guide rail, the second contact, the push rod contacts with the second contact plate, when the user need be automatic carry out placing of fertilizer to the hopper, the user can place fertilizer in the workbin, when the rotor plate anticlockwise rotation, the rotor plate will drive the push rod and move left, thereby make the push rod promote the second contact plate and move left, the second spring will be compressed this moment, the second contact plate drives connecting plate and baffle and moves left, thereby make the baffle no longer keep off the unloading pipe, fertilizer will fall to the hopper through the unloading pipe from the workbin this moment, when the rotor plate clockwise rotation, will drive the push rod and move right, the second spring will resume from the compression state this moment, promote the second contact plate and move right, thereby drive the baffle and move right, thereby make the baffle keep off the unloading pipe again.

Because still including the rubber slab, the baffle upside is connected with the rubber slab, and when the baffle kept off the unloading pipe, the rubber slab can make the baffle further block the unloading pipe, avoids fertilizer to reveal.

(3) Advantageous effects

The invention achieves the effect of saving time and labor by adopting automatic equipment, and not only can use pollution-free power to carry out the operation and save energy, but also can avoid manual operation to save time and labor by adopting a mode of driving the rotating plate to rotate by adopting water flow power so as to drive the hopper to rotate and throw out.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic front view of the forward/reverse rotation adjusting device of the present invention.

Fig. 3 is a schematic front view of the screw of the present invention.

Fig. 4 is a schematic front view of the trigger blanking device of the present invention.

Fig. 5 is a schematic front view of the rubber sheet of the present invention.

The labels in the figures are: 1-mounting plate, 2-bracket, 3-first fixing plate, 4-first bearing seat, 5-first rotating rod, 6-first bevel gear, 7-first gear, 8-mounting block, 9-second bearing seat, 10-second rotating rod, 11-stress plate, 12-connecting rod, 13-third bearing seat, 14-third rotating rod, 15-first rotating wheel, 16-chain, 17-second fixing plate, 18-second bevel gear, 19-L-shaped rod, 20-cam, 21-second rotating wheel, 22-driving bar, 23-supporting rod, 24-first guide sleeve, 25-first guide rail, 26-connecting block, 27-first spring, 28-sector gear, 29-rack, 30-first contact plate, 31-a rotating plate, 32-a hopper, 40-a forward and reverse rotation adjusting device, 401-a fourth bearing seat, 402-a fourth rotating rod, 403-a fifth bearing seat, 404-a fifth rotating rod, 405-a second gear, 406-a third gear, 4021-a nut, 4022-a screw, 4023-a pressing block, 41-a trigger blanking device, 411-a third fixing plate, 412-a supporting plate, 413-a bin, 414-a blanking pipe, 415-a second guide sleeve, 416-a second guide rail, 417-a second spring, 418-a second contact plate, 419-a connecting plate, 4110-a baffle plate, 4111-a push rod and 4121-a rubber plate.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A farmland fertilizer throwing device used in different water flow directions for hydraulic engineering is disclosed, as shown in figures 1-5, and comprises a mounting plate 1, a bracket 2, a first fixing plate 3, a first bearing seat 4, a first rotating rod 5, a first bevel gear 6, a first gear 7, a mounting block 8, a second bearing seat 9, a second rotating rod 10, a stress plate 11, a connecting rod 12, a third bearing seat 13, a third rotating rod 14, a first rotating wheel 15, a chain 16, a second fixing plate 17, a second bevel gear 18, an L-shaped rod 19, a cam 20, a second rotating wheel 21, a transmission strip 22, a supporting rod 23, a first guide sleeve 24, a first guide rail 25, a connecting block 26, a first spring 27, a sector gear 28, a rack 29, a first contact plate 30, a rotating plate 31 and a hopper 32, wherein the left end and the right end of the mounting plate 1 are connected with the bracket 2, the left side of the mounting plate 1 is connected with the first fixing plate 3, the middle part of the first bearing seat 4 is connected, a first rotating rod 5 is connected in a first bearing seat 4, a first conical gear 6 is connected at the right end of the first rotating rod 5, a first gear 7 is connected at the right side of the first rotating rod 5, an installation block 8 is connected at the lower end of a first fixing plate 3, a second bearing seat 9 is connected at the lower side of the installation block 8, a second rotating rod 10 is connected in the second bearing seat 9, a stress plate 11 is connected at the right end of the second rotating rod 10, a connecting rod 12 is connected at the right side of the upper side of the installation block 8, the connecting rod 12 is positioned at the front side of the first rotating rod 5, a third bearing seat 13 is connected at the upper side in the connecting rod 12, a third rotating rod 14 is connected in the third bearing seat 13, a first rotating wheel 15 is connected at the right end of the third rotating rod 14 and the middle part of the second rotating rod 10, a chain 16 is connected between the first rotating wheels 15, the chain 16 is positioned at the, a second bevel gear 18 is connected below the front side of the second fixing plate 17, the second bevel gear 18 is meshed with the first bevel gear 6, an L-shaped rod 19 is connected to the right side of the upper side of the mounting plate 1, a cam 20 is rotatably connected to the left side of the rear side of the L-shaped rod 19, second rotating wheels 21 are connected to the front side of the cam 20 and the front side of the second bevel gear 18, a transmission bar 22 is connected between the second rotating wheels 21, support rods 23 are connected to the left and right sides of the upper side of the mounting plate 1, a first guide sleeve 24 is connected to the upper end of each support rod 23, a first guide rail 25 is connected to the first guide sleeve 24 in a sliding manner, the first guide sleeve 24 is located at the rear side of the cam 20, a connecting block 26 is connected to the left side of the front side of the first guide rail 25, a first spring 27 is connected to the right side of, the rack 29 is engaged with the sector gear 28, the upper side of the connecting block 26 is connected with a first contact plate 30, the upper left of the sector gear 28 is connected with a rotating plate 31, and the upper left of the rotating plate 31 is connected with a hopper 32.

Example 2

The front and back rotation adjusting device 40 is further included, the front and back rotation adjusting device 40 includes a fourth bearing seat 401, a fourth rotating rod 402, a fifth bearing seat 403, a fifth rotating rod 404, a second gear 405 and a third gear 406, the front and back rotation adjusting device 40 is arranged on the left side of the first fixing plate 3, the fourth bearing seat 401 is connected to the inner lower side of the first fixing plate 3, the fourth rotating rod 402 is connected to the fourth bearing seat 401, the lower end of the fourth rotating rod 402 is connected with the mounting block 8, the fifth bearing seat 403 is connected to the inner lower side of the left side of the first fixing plate 3, the fifth rotating rod 404 is connected to the fifth bearing seat 403, the second gear 405 is connected to the left end of the fifth rotating rod 404, the second gear 405 can be meshed with the chain 16, the third gear 406 is connected to the left end of the first rotating rod 5, and the third gear 406 is meshed with the second.

Example 3

The clamping device is characterized by further comprising nuts 4021, screws 4022 and pressing blocks 4023, the nuts 4021 are connected to the upper portions of the left side and the right side of the first fixing plate 3, the screws 4022 are screwed in the nuts 4021, and the pressing blocks 4023 are connected to the lower ends of the screws 4022 in a rotating mode.

Example 4

The automatic blanking device also comprises a trigger blanking device 41, the trigger blanking device 41 comprises a third fixing plate 411, a supporting plate 412, a material box 413, a blanking pipe 414, a second guide sleeve 415, a second guide rail 416, a second spring 417, a second contact plate 418, a connecting plate 419, a baffle 4110 and a push rod 4111, the trigger blanking device 41 is arranged above the material box 32, the third fixing plate 411 is connected above the left side of the left bracket 2, the supporting plate 412 is connected with the left end of the third fixing plate 411, the material box 413 is connected above the right side of the supporting plate 412, the blanking pipe 414 is connected on the right side of the lower side of the material box 413, the second guide sleeve 415 is connected in the middle of the front side of the supporting plate 412, the second guide rail 416 is connected in a sliding manner in the second guide sleeve 415, the second spring 417 is connected on the right side of the second guide sleeve 415, the right side of the second spring 417 is, the upper end of the connecting plate 419 is connected with a baffle 4110, the baffle 4110 blocks the discharging pipe 414, a push rod 4111 is connected to the upper portion of the left side of the rotating plate 31, and the push rod 4111 is in contact with the second contact plate 418.

The device also comprises a rubber plate 4121, and the upper side of the baffle 4110 is connected with the rubber plate 4121.

The working principle is as follows: when a user needs to apply fertilizer to a farmland by hydrodynamic force, the user can place the equipment in a water conservancy ditch, so that the bracket 2 is placed in the water conservancy ditch, the stress plate 11 is positioned in water in the water conservancy ditch, the water flow power drives the stress plate 11 to rotate anticlockwise, the stress plate 11 drives the second rotating rod 10 to rotate anticlockwise, the second rotating rod 10 drives the lower first rotating wheel 15 to rotate anticlockwise, the lower first rotating wheel 15 drives the upper first rotating wheel 15 to rotate anticlockwise through the chain 16, so as to drive the chain 16 to rotate anticlockwise, the chain 16 drives the first gear 7 to rotate clockwise, the first gear 7 drives the first bevel gear 6 to rotate clockwise, the first bevel gear 6 drives the second bevel gear 18 to rotate anticlockwise, the second bevel gear 18 drives the lower second rotating wheel 21 to rotate anticlockwise, the lower second rotating wheel 21 drives the upper second rotating wheel 21 to rotate anticlockwise through the transmission strip 22, thereby rotating the cam 20 counterclockwise, when the cam 20 rotates without contacting the first contact plate 30, the user can place the fertilizer in the hopper 32, when the cam 20 rotates to contact the first contact plate 30, the cam 20 will push the first contact plate 30 to move leftward, the first contact plate 30 will drive the connecting block 26 and the first guide rail 25 to move leftward, at this time, the first spring 27 will be stretched, the connecting block 26 moves leftward will drive the sector gear 28 and the rotating plate 31 to rotate counterclockwise on the rack 29, thereby rotating the hopper 32, when the cam 20 rotates to not contact the first contact plate 30, the first spring 27 will recover from the stretched state, pull the connecting block 26 and the first guide rail 25 to move rightward, thereby driving the sector gear 28 and the rotating plate 31 to rotate clockwise through the rack 29, thereby driving the hopper 32 to rotate clockwise, thereby throwing the fertilizer in the hopper 32, so move repeatedly, will be continuous throw away fertilizer, throw fertile the completion back when the user to the farmland, the user can take out water conservancy ditch with this equipment.

Because the adjusting device 40 for positive and negative rotation is also included, the adjusting device 40 for positive and negative rotation includes a fourth bearing seat 401, a fourth rotating rod 402, a fifth bearing seat 403, a fifth rotating rod 404, a second gear 405 and a third gear 406, the adjusting device 40 for positive and negative rotation is provided on the left side of the first fixing plate 3, the fourth bearing seat 401 is connected to the inner lower side of the first fixing plate 3, the fourth rotating rod 402 is connected to the fourth bearing seat 401, the lower end of the fourth rotating rod 402 is connected to the mounting block 8, the fifth bearing seat 403 is connected to the inner lower left side of the first fixing plate 3, the fifth rotating rod 404 is connected to the fifth bearing seat 403, the second gear 405 is connected to the left end of the fifth rotating rod 404, the second gear 405 can be meshed with the chain 16, the third gear 406 is connected to the left end of the first rotating rod 5, the third gear 406 is meshed with the second gear 405, when a user needs to adjust the forced rotation direction of the stressed plate 11 according to the direction, when the water power flows to the front side to drive the force-bearing plate 11 to rotate clockwise, the user can rotate the mounting block 8 clockwise, the mounting block 8 rotates through the fourth rotating rod 402 and the fourth bearing seat 401 to drive the second rotating rod 10 to rotate around the fourth rotating rod 402 to drive the chain 16 and the connecting rod 12 to rotate, the chain 16 rotates to the left of the first fixing plate 3 to mesh with the chain 16 and the second gear 405, at this time, the force-bearing plate 11 is driven by the water flow to rotate clockwise to drive the chain 16 to rotate clockwise, the chain 16 drives the second gear 405 to rotate counterclockwise, the second gear 405 drives the third gear 406 to rotate clockwise to drive the first rotating rod 5 to rotate clockwise to drive the cam 20 to rotate counterclockwise, when the water power moves to the rear side to drive the force-bearing plate 11 to rotate counterclockwise, the user rotates the mounting block 8 counterclockwise to rotate the chain 16 to the right of the first fixing plate 3 to mesh with the first gear 7, thereby, the stress plate 11 is driven to rotate counterclockwise, so that the first rotating rod 5 and the first bevel gear 6 are driven to rotate clockwise, the cam 20 is driven to rotate counterclockwise, and the cam 20 is driven to rotate counterclockwise no matter the direction of the water flow flows to the front side or to the rear side.

Because still including nut 4021, screw 4022 and briquetting 4023, first fixed plate 3 both sides upper left and right sides all is connected with nut 4021, all is changeed in the nut 4021 and has screwed screw 4022, the lower extreme of screw 4022 all is connected with briquetting 4023 by the rotation type, when the user rotated first fixed plate 3 to required position, the user can rotate screw 4022, screw 4022 is through the cooperation precession downwards with nut 4021, screw 4022 drives briquetting 4023 and moves downwards to make briquetting 4023 fix connecting rod 12 and make it no longer move, thereby make the meshing of chain 16 and first gear 7 or second gear 405 more stable.

Because the trigger blanking device 41 is further included, the trigger blanking device 41 includes a third fixing plate 411, a supporting plate 412, a bin 413, a blanking pipe 414, a second guide sleeve 415, a second guide rail 416, a second spring 417, a second contact plate 418, a connecting plate 419, a baffle 4110 and a push rod 4111, the trigger blanking device 41 is disposed above the bin 32, the third fixing plate 411 is connected above the left side of the left bracket 2, the supporting plate 412 is connected to the left end of the third fixing plate 411, the bin 413 is connected above the right side of the supporting plate 412, the blanking pipe 414 is connected to the right side of the lower side of the bin 413, the second guide sleeve 415 is connected to the middle portion of the front side of the supporting plate 412, the second guide rail 416 is connected in a sliding manner inside the second guide sleeve 415, the second spring 417 is connected to the right side of the second guide sleeve 415, the right side of the second spring 417 is connected to the right side of, a baffle 4110 is connected to the upper end of the connecting plate 419, the baffle 4110 blocks the discharging pipe 414, a push rod 4111 is connected to the upper left side of the rotating plate 31, the push rod 4111 contacts with the second contact plate 418, when a user needs to automatically place fertilizer in the hopper 32, the user can place fertilizer in the hopper 413, when the rotating plate 31 rotates counterclockwise, the rotating plate 31 will drive the push rod 4111 to move leftward, so that the push rod 4111 pushes the second contact plate 418 to move leftward, the second spring 417 will be compressed, the second contact plate 418 will drive the connecting plate 419 and the baffle 4110 to move leftward, so that the baffle 4110 no longer blocks the discharging pipe 414, at this time, fertilizer will fall onto the hopper 32 from the hopper 413 through the discharging pipe 414, when the rotating plate 31 rotates clockwise, the push rod 4111 will be driven to move rightward, at this time, the second spring 417 will recover from the compressed state, push the second contact plate 418, so as to drive the baffle, thereby causing the baffle 4110 to re-block the feed tube 414.

Because still including rubber slab 4121, the baffle 4110 upside is connected with rubber slab 4121, and when baffle 4110 kept off blanking pipe 414, rubber slab 4121 can make baffle 4110 further block blanking pipe 414, avoids fertilizer to reveal.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a hydraulic engineering is with throwing fertile equipment in farmland to different rivers directions use, a serial communication port, including mounting panel (1), support (2), first fixed plate (3), first bearing frame (4), first bull stick (5), first bevel gear (6), first gear (7), installation piece (8), second bearing frame (9), second bull stick (10), atress board (11), connecting rod (12), third bearing frame (13), third bull stick (14), first runner (15), chain (16), second fixed plate (17), second bevel gear (18), L shape pole (19), cam (20), second runner (21), transmission strip (22), bracing piece (23), first guide pin bushing (24), first guide rail (25), connecting block (26), first spring (27), sector gear (28), rack (29), The device comprises a first contact plate (30), a rotating plate (31) and a hopper (32), wherein the left end and the right end of a mounting plate (1) are respectively connected with a support (2), the left side of the lower side of the mounting plate (1) is connected with a first fixing plate (3), the middle part in the first fixing plate (3) is connected with a first bearing seat (4), a first rotating rod (5) is connected in the first bearing seat (4), the right end of the first rotating rod (5) is connected with a first bevel gear (6), the right side of the first rotating rod (5) is connected with a first gear (7), the lower end of the first fixing plate (3) is connected with a mounting block (8), the lower side of the mounting block (8) is connected with a second bearing seat (9), the second rotating rod (10) is connected in the second bearing seat (9), the right end of the second rotating rod (10) is connected with a stress plate (11), the right side of the mounting block, a third bearing seat (13) is connected to the inner upper side of the connecting rod (12), a third rotating rod (14) is connected to the third bearing seat (13), the right end of the third rotating rod (14) and the middle part of the second rotating rod (10) are connected with a first rotating wheel (15), a chain (16) is connected between the first rotating wheels (15), the chain (16) is located on the front side of the first gear (7), the chain (16) is meshed with the first gear (7), a second fixing plate (17) is connected to the right side of the lower side of the mounting plate (1), a second bevel gear (18) is connected to the lower side of the front side of the second fixing plate (17), the second bevel gear (18) is meshed with the first bevel gear (6), an L-shaped rod (19) is connected to the upper side of the mounting plate (1), a cam (20) is rotatably connected to the left side of the rear side of the L-shaped rod (19), and second rotating wheels (21) are connected to, a transmission strip (22) is connected between the second rotating wheels (21), the left side and the right side of the upper side of the mounting plate (1) are both connected with supporting rods (23), the upper end of each supporting rod (23) is connected with a first guide sleeve (24), the first guide sleeve (24) is connected with a first guide rail (25) in an inward sliding manner, the first guide sleeve (24) is positioned at the rear side of the cam (20), the left side of the front side of the first guide rail (25) is connected with a connecting block (26), the right side of the connecting block (26) is connected with a first spring (27), the right end of the first spring (27) is connected to the left side of the L-shaped rod (19), the front side of the connecting block (26) is hinged and connected with a sector gear (28), the left side of the upper side of the mounting plate (1) is connected with a rack (29), the rack (29, the upper left of the rotating plate (31) is connected with a hopper (32).

2. The farmland fertilizer throwing equipment used in different water flow directions for the water conservancy project according to claim 1, which is characterized by further comprising a forward and reverse rotation adjusting device (40), wherein the forward and reverse rotation adjusting device (40) comprises a fourth bearing seat (401), a fourth rotating rod (402), a fifth bearing seat (403), a fifth rotating rod (404), a second gear (405) and a third gear (406), the forward and reverse rotation adjusting device (40) is arranged on the left side of the first fixing plate (3), the fourth bearing seat (401) is connected to the inner lower side of the first fixing plate (3), the fourth rotating rod (402) is connected to the inner side of the fourth bearing seat (401), the mounting block (8) is connected to the lower end of the fourth rotating rod (402), the fifth bearing seat (403) is connected to the inner lower side of the first fixing plate (3), the fifth rotating rod (404) is connected to the inner side of the fifth bearing seat (403), the second gear (405) is connected to the left end of the fifth rotating rod (404), the second gear (405) can be meshed with the chain (16), the left end of the first rotating rod (5) is connected with a third gear (406), and the third gear (406) is meshed with the second gear (405).

3. The farmland fertilizer throwing equipment used in different water flow directions for the hydraulic engineering as claimed in claim 2, further comprising nuts (4021), screws (4022) and pressing blocks (4023), wherein the nuts (4021) are connected to the upper parts of the left side and the right side of the first fixing plate (3), the screws (4022) are screwed in the nuts (4021), and the pressing blocks (4023) are rotatably connected to the lower ends of the screws (4022).

4. The farmland fertilizer throwing equipment used in different water flow directions for the water conservancy project according to claim 3, which is characterized by further comprising a triggering blanking device (41), wherein the triggering blanking device (41) comprises a third fixing plate (411), a supporting plate (412), a material box (413), a blanking pipe (414), a second guide sleeve (415), a second guide rail (416), a second spring (417), a second contact plate (418), a connecting plate (419), a baffle plate (4110) and a push rod (4111), the triggering blanking device (41) is arranged above the hopper (32), the third fixing plate (411) is connected above the left side of the left side support (2), the supporting plate (412) is connected at the left end of the third fixing plate (411), the material box (413) is connected above the right side of the material box (413), the blanking pipe (414) is connected at the right side of the material box (413), the second guide sleeve (415) is connected at the middle part of the front side of, second guide pin bushing (415) interior sliding type connection has second guide rail (416), second guide pin bushing (415) right side is connected with second spring (417), second spring (417) right side is connected on second guide rail (416) right side, second guide rail (416) right end is connected with second contact board (418), second contact board (418) left side top is connected with connecting plate (419), connecting plate (419) upper end is connected with baffle (4110), unloading pipe (414) are kept off to baffle (4110), rotor plate (31) left side top is connected with push rod (4111), push rod (4111) and second contact board (418) contact.

5. The farmland fertilizer throwing device for the water conservancy project, which is used in different water flow directions, according to claim 4, characterized by further comprising a rubber plate (4121), wherein the rubber plate (4121) is connected to the upper side of the baffle plate (4110).