Disclosure of Invention
The invention aims to solve the defects that in the prior art, the side wall of a just-opened groove is loose and is easy to collapse under the extrusion action, and ditching teeth can continuously bear the resistance action of soil accumulated on the surface of the groove, so that the ditching efficiency is reduced, and the garden construction land ditching equipment is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a garden construction land ditching device, comprising:
the device comprises a frame main body, wherein a telescopic rod is fixedly connected to the right side of the upper end face of the frame main body, a dumping tray is fixedly connected to the top end of the telescopic rod, a conveying cylinder is fixedly connected to the bottom of the dumping tray, a conveying auger is rotatably connected to the inside of the conveying cylinder, a driving motor is fixedly connected to the upper end of the dumping tray, an output shaft of the driving motor is fixedly connected to the end part of the conveying auger, ditching teeth are fixedly connected to the bottom of the conveying cylinder, soil collecting grooves are formed in the side walls of the ditching teeth, and the soil collecting grooves are communicated with the conveying cylinder;
the soil discharging assembly is arranged in the dumping tray and used for conveying soil pushed up by the ditching teeth to two sides so as to reduce the resistance effect on the ditching teeth;
the slapping component is mounted at the bottom of the frame main body and used for slapping and tamping the side wall of the groove formed by the grooved teeth, so that the stability of the groove is improved.
Preferably, the dumping subassembly includes the dumping carousel, carry auger upper end fixedly connected with connecting rod, the connecting rod other end is connected with fixed surface on the dumping carousel, the dumping carousel laminates with the transport cylinder lateral wall mutually, and the dumping carousel is connected for rotating with the transport cylinder lateral wall, the connecting rod lateral wall is fixed with scrapes gets the brush, scrape and get the brush and laminate mutually with the dish inner wall of falling clearly, and scrape and get the brush and be connected for rotating with the dish inner wall of falling clearly.
Preferably, one side that the dumping carousel is close to a transport section of thick bamboo lateral wall is higher than the one side that is close to the dumping dish inner wall, just dumping dish inner chamber bottom and dumping carousel are parallel arrangement, the equal fixedly connected with of dumping dish both sides is the box of dumping, the box of dumping sets up for the slope, just the box output of dumping is located frame main part both sides.
Preferably, the slapping assembly comprises a pulling rod, the pulling rod is rotatably connected with the bottom of the frame main body, the other end of the pulling rod is rotatably connected with a slapping seat, a first spring is fixedly connected between the pulling rod and the slapping seat and the bottom of the frame main body, slapping rods are slidably connected on two sides of an inner cavity of the slapping seat, slapping plates are fixedly connected at the outer ends of the slapping rods, squeezing plates are fixedly connected at the inner ends of the slapping rods, and second springs are sleeved on the side walls of the slapping rods between the squeezing plates and the inner wall of the slapping seat.
Preferably, the annular bottom of the dumping rotary disc is provided with a fixed block, the annular bottom of the inner cavity of the dumping disc is provided with an inflation groove, the inner part of the inflation groove is connected with an extrusion block in a sliding mode, a third spring is fixedly connected between the extrusion block and the inflation groove, the inner part of the dumping disc is provided with an annular groove, and the inflation groove is communicated with the inner cavity of the annular groove.
Preferably, the fixing block and the extrusion block are arranged at the side in contact with each other by adopting an arc-shaped fillet, the arrangement intervals of the fixing block and the extrusion block are the same, the annular groove and the slapping seat are fixedly connected with an air duct, and the annular groove and the middle part of the inner cavity of the slapping seat are communicated through the air duct.
Preferably, the middle part of the inner cavity of the slapping seat is fixedly connected with an air blowing box, two sides of the air blowing box are both connected with compression plates in a sliding mode, one side, close to each other, of each compression plate in the inner cavity of the air blowing box is fixedly connected with a fourth spring, two sides of the top of the slapping seat are both fixedly connected with air blowing pipes, and the air blowing pipes are communicated with the middle part of the inner cavity of the air blowing box.
Preferably, air return pipes are fixedly connected to two sides of the air blowing box, penetrate through the side wall of the slapping seat and are communicated with the outside, check valves are arranged in the air blowing pipe and the air return pipes, and the opening and closing directions of the check valves arranged in the air blowing pipe and the air return pipes are opposite.
Preferably, be located the equidistant ball that is provided with of frame main part notch inner wall that the transport section of thick bamboo runs through department, be connected for rotating between ball and the frame main part notch inner wall, just the ball is laminated with the transport section of thick bamboo lateral wall mutually.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the pulling rod, the slapping seat, the slapping plate, the first spring, the slapping rod, the extruding plate, the fixing block, the extruding block and the annular groove, under the rotating effect of the dumping turntable, the fixing block is abutted against the extruding block, so that the interior of the slapping seat is inflated, and the slapping plate is hammered to the two sides of the groove in a reciprocating manner, so that the side wall of the groove is compacted, the smoothness and the stability of the side wall of the groove are improved, the smooth molding of the groove is ensured, and the collapse problem is effectively avoided; and when the extrusion plate retracts, the air blowing pipe can be enabled to exhaust air outwards, so that soil on two sides of the edge of the groove is blown, the soil scattered on the edge is prevented from entering the inside of the groove, and the opening effect of the groove is ensured.
2. According to the invention, through the matching among the ditching teeth, the conveying cylinder, the conveying auger, the dumping disc and the dumping rotary disc, soil accumulated in front of the ditching teeth is conveyed into the dumping disc along the conveying cylinder, so that the resistance action borne by the ditching teeth is effectively reduced, the ditching efficiency is improved, the use oil consumption of the device is also reduced, and the economic benefit is improved; and utilize the centrifugal force that produces when the rotation of dumping carousel, realize the outward transportation of earth to can break up earth and mix, thereby realized good effect of ploughing, be favorable to improving the softness and the gas permeability of soil, and then realize improving the effect of soil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, 2 and 3, a garden construction land ditching device comprises:
the automatic soil collection and conveying device comprises a frame main body 1, wherein a telescopic rod is fixedly connected to the right side of the upper end face of the frame main body 1, a dumping disc 2 is fixedly connected to the top end of the telescopic rod, a conveying cylinder 3 is fixedly connected to the bottom of the dumping disc 2, a conveying auger 31 is rotatably connected to the inside of the conveying cylinder 3, a driving motor is fixedly connected to the upper end of the dumping disc 2, an output shaft of the driving motor is fixedly connected to the end of the conveying auger 31, ditching teeth 4 are fixedly connected to the bottom of the conveying cylinder 3, soil collection grooves are formed in the side walls of the ditching teeth 4, and the soil collection grooves are communicated with the conveying cylinder 3;
the soil discharging assembly 5 is arranged inside the dumping tray 2, and the soil discharging assembly 5 is used for conveying soil pushed up by the ditching teeth 4 to two sides so as to reduce the resistance effect on the ditching teeth 4;
and the slapping component 6 is arranged at the bottom of the frame body 1, and the slapping component 6 is used for slapping and tamping the side wall of the groove formed by the ditching teeth 4, so that the stability of the groove is improved.
Through the arrangement of the structure, the ditching teeth 4 form grooves on the surface of the land by utilizing the forward driving force of the frame main body 1, so as to finish ditching; and utilize and carry auger 31 to send into the dumping tray 2 along transport cylinder 3 with the earth that piles up in 4 the place ahead of ditching teeth to effectively reduced the resistance effect that ditching teeth 4 received, not only improved ditching efficiency, but also reduced the device's use oil consumption, improved economic benefits.
Referring to fig. 3, 4 and 5, the soil discharging assembly 5 comprises a soil discharging turntable 51, the upper end of the conveying auger 31 is fixedly connected with a connecting rod 52, the other end of the connecting rod 52 is fixedly connected with the upper surface of the soil discharging turntable 51, the soil discharging turntable 51 is attached to the side wall of the conveying cylinder 3, the soil discharging turntable 51 is rotatably connected with the side wall of the conveying cylinder 3, a scraping brush 53 is fixed on the side wall of the connecting rod 52, the scraping brush 53 is attached to the inner wall of the dumping tray 2, and the scraping brush 53 is rotatably connected with the inner wall of the dumping tray 2;
referring to fig. 3, 4 and 5, one side of the dumping rotating disc 51 close to the side wall of the transport cylinder 3 is higher than one side close to the inner wall of the dumping disc 2, the bottom of the inner cavity of the dumping disc 2 is parallel to the dumping rotating disc 51, dumping boxes 21 are fixedly connected to both sides of the dumping disc 2, the dumping boxes 21 are obliquely arranged, and the output ends of the dumping boxes 21 are positioned at both sides of the frame main body 1;
through the setting of above-mentioned structure, carry auger 31 to carry earth into when clearing the dish 2, still will drive the dumping carousel 51 and rotate, centrifugal force that produces when utilizing the dumping carousel 51 to rotate with this, thereby throw earth to clearing 2 edges of dish, some earth will be directly discharged through clearing the box 21, another part earth will be scraped and is got under 53 the pushing action of brush 21 and discharge from clearing the box 21, with this outward transport that realizes earth, and the centrifugal throw effect that accompanies the dumping carousel 51, make to break up the mixture between the earth, thereby realized good ground effect of turning over, be favorable to improving the softness and the gas permeability of soil, and then realize improving the effect of soil.
Referring to fig. 6 and 7, the slapping assembly 6 includes a pulling rod 61, the pulling rod 61 is rotatably connected with the bottom of the frame body 1, the other end of the pulling rod 61 is rotatably connected with a slapping seat 62, a first spring 63 is fixedly connected between the pulling rod 61 and the slapping seat 62 and the bottom of the frame body 1, slapping rods 64 are slidably connected to both sides of an inner cavity of the slapping seat 62, slapping plates 65 are fixedly connected to outer ends of the slapping rods 64, squeezing plates 66 are fixedly connected to inner ends of the slapping rods 64, and second springs 67 are sleeved on side walls of the slapping rods 64 between the squeezing plates 66 and inner walls of the slapping seats 62;
referring to fig. 4 and 5, a fixed block 511 is annularly arranged at the bottom of the dumping rotating disc 51, an inflation groove is annularly formed at the bottom of the inner cavity of the dumping disc 2, extrusion blocks 22 are slidably connected inside the inflation groove, a third spring 23 is fixedly connected between the extrusion blocks 22 and the inflation groove, an annular groove 24 is formed inside the dumping disc 2, and the inflation groove is communicated with the inner cavity of the annular groove 24;
referring to fig. 4, 5 and 7, the side of the fixed block 511 contacting the pressing block 22 is provided with an arc fillet, the distance between the fixed block 511 and the pressing block 22 is the same, an air duct is fixedly connected between the annular groove 24 and the slapping seat 62, and the annular groove 24 is communicated with the middle part of the inner cavity of the slapping seat 62 through the air duct;
through the setting of above-mentioned structure, after the ditch groove is opened to ditching tooth 4 in the place ahead, the seat 62 of clapping will get into the ditch inslot along the pulling effect who pulls pole 61, and laminate with the ditch bottom under the squeezing action of first spring 63, and follow ditching tooth 4 forward movement, at this moment under the rotation effect of dumping carousel 51, will make fixed block 511 and extrusion piece 22 inconsistent, aerify to this inside the seat 62 of clapping, and then make the reciprocal hammering of clapping board 65 to the both sides of ditch groove, carry out the compaction to the ditch lateral wall with this, thereby the planarization and the stability of ditch lateral wall have been improved, ensure the smooth shaping of ditch groove, effectively avoid the appearance of the problem of collapsing.
Referring to fig. 7 and 8, the middle part of the inner cavity of the slapping seat 62 is fixedly connected with an air blowing box 7, two sides of the air blowing box 7 are both slidably connected with compression plates 71, one side, close to each other, of the compression plates 71 in the inner cavity of the air blowing box 7 is fixedly connected with a fourth spring 72, two sides of the top of the slapping seat 62 are both fixedly connected with air blowing pipes 73, and the air blowing pipes 73 are communicated with the middle part of the inner cavity of the air blowing box 7;
wherein, air return pipes are fixedly connected with two sides of the air blowing box 7, the air return pipes penetrate through the side wall of the slapping seat 62 and are communicated with the outside, one-way valves are arranged in the air blowing pipe 73 and the air return pipes, and the opening and closing directions of the one-way valves arranged in the air blowing pipe 73 and the air return pipes are opposite;
through the arrangement of the structure, the compression plates 71 are compressed by the extrusion plates 66 on the two sides simultaneously under the rebound action of the second springs 67, so that the air blowing pipes 73 exhaust air outwards to blow the soil on the two sides of the edge of the groove, and the soil scattered on the edge is prevented from entering the groove, so that the opening effect of the groove is ensured;
it should be noted that, when the compression plate 71 moves into the blow box 7, the check valve of the blow pipe 73 is opened by the pressing force, and the check valve of the return pipe is closed, and when the compression plate 71 is returned by the resilient action of the fourth spring 72, the check valve of the return pipe is opened by the suction force, and the check valve of the blow pipe 73 is closed.
Referring to fig. 1 and 4, balls 101 are arranged on the inner wall of the notch of the frame main body 1 at the penetration position of the transport cylinder 3 at equal intervals, the balls 101 are rotatably connected with the inner wall of the notch of the frame main body 1, and the balls 101 are attached to the side wall of the transport cylinder 3;
through the setting of above-mentioned structure, can guarantee that transport section of thick bamboo 3 carries out the logical of oscilaltion, can also improve the stability of transport section of thick bamboo 3 when promoting ditching tooth 4.
Referring to fig. 1-8, in the invention, firstly, the ditching teeth 4 are lowered to a proper height through the telescopic rods, then the frame body 1 is used for providing forward driving force, so that the ditching teeth 4 form grooves on the surface of the land, a large amount of soil is accumulated at the front parts of the ditching teeth 4 in the process, at the moment, the soil accumulated in front of the ditching teeth 4 is conveyed into the dumping tray 2 along the conveying cylinder 3 by using the conveying auger 31, and when the conveying auger 31 conveys the soil into the dumping tray 2, the dumping turntable 51 is driven to rotate, so that the dumping turntable 51 rotates to generate outward centrifugal force on the surface of the soil, further the soil is thrown to the edge of the dumping tray 2, part of the soil is directly discharged through the dumping box 21, and the other part of the soil is discharged from the dumping box 21 under the driving action of the scraping brush 53;
when the front ditching teeth 4 are provided with grooves, the slapping seat 62 enters the grooves along the traction effect of the pulling rod 61, is attached to the bottom of the grooves under the extrusion action of the first spring 63 and moves forwards along with the ditching teeth 4, at the moment, under the rotation effect of the dumping rotating disc 51, the fixed block 511 is abutted against the extrusion block 22, and because the side, which is in contact with the extrusion block 22, of the fixed block 511 is provided with an arc-shaped round angle, the fixed block 511 enables the extrusion block 22 to retract towards the air charging slot, so that air in the air charging slots enters the annular groove 24 and then enters the slapping seat 62 through the air duct, so that the pressure inside the slapping seat 62 is increased, at the moment, the extrusion plates 66 respectively move towards two sides under the action of the pressure, so that the slapping rod 64 drives the slapping plates 65 to simultaneously extend out, and further the slapping plates 65 are hammered towards two sides of the grooves in a reciprocating manner, the side wall of the groove is tamped, the second spring 67 is compressed in the process that the extrusion plate 66 moves outwards, when the fixed block 511 and the extrusion block 22 are released from extrusion, the extrusion plate 66 can reset under the resilience effect of the second spring 67, in the resetting process, the extrusion plates 66 on the two sides can simultaneously compress the compression plate 71 so as to compress the gas in the blowing box 7, at the moment, the gas in the blowing box 7 can be discharged along the blowing pipe 73 so as to blow the soil on the two sides of the edge of the groove, the soil scattered on the edge is prevented from entering the inner part of the groove, and the opening effect of the groove is ensured; in the process that the extrusion plate 66 moves outwards again, the resilience effect of the fourth spring 72 is utilized to generate adsorption force in the air blowing box 7, so that air is supplied from the air return pipe inwards, and the rationality of the device is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.