Background
The deep ploughing and deep scarification machine has the main functions of deep ploughing and deep scarification of the land, and in the past, the deep ploughing and deep scarification machine takes a tractor as a platform, adopts old traditions of ploughing, beating, harrowing and the like, has complex processes and low efficiency, can work only when the ploughed land is wet and soft, has short ploughing time and shallow ploughing depth and is not beneficial to agricultural production, so that the deep ploughing and deep scarification machine cannot adapt to the large-area land needing deep ploughing and deep scarification by utilizing a traditional mode, and the conventional automatic deep ploughing equipment is provided;
the chinese patent application publication No. CN112544132A discloses a deep ploughing, crushing and loosening method of a deep ploughing, crushing and loosening device, which comprises the steps of (a) driving the lower end of a deep ploughing, crushing and loosening cutter of the deep ploughing, crushing and loosening device to have a certain distance with the soil surface, starting the deep ploughing, crushing and loosening device to rotate the deep ploughing, crushing and loosening cutter, (b) moving the deep ploughing, crushing and loosening device downward until the deep ploughing, crushing and loosening cutter is inserted into the soil to the depth required to be ploughed, (c) cutting the soil by a blade in the lower end region of a spiral blade, cutting and crushing the soil discharged upward after cutting by a blade in the upper end region of the spiral blade, and discharging upward the crushed soil, wherein the conventional tobacco field deep ploughing device is light in weight and needs to satisfy the condition of convenient transportation when in use, however, the grip performance is poor when the plough is used for ploughing, two persons are often required to stand on the ploughing equipment, so that the ploughing equipment can better grip the ground to loosen and level the soil, but the labor is wasted, the use is inconvenient, the ploughing width is required to be adjusted in a large range according to the needs of field ploughing, the fine adjustment of the ploughing width is sometimes required, and when the fine adjustment is carried out, an operator is still required to pull the plough frame back and forth beside the plough tool, so that the labor and time are wasted, the ploughing efficiency is directly influenced, and the tobacco field deep ploughing equipment is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tobacco field deep ploughing device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a tobacco field deep ploughing device comprises a ploughing frame, wherein two sides of the top of the ploughing frame are provided with counterweight components, and each counterweight component comprises a mounting plate, a counterweight box and a box door;
the bottom side of the mounting plate is fixedly connected to the top of the cultivation frame through bolts, a groove is formed in the top of the mounting plate, a weight box is fixedly connected to the top of the mounting plate, a cavity is formed in the weight box, scale marks are arranged on the inner wall of the weight box, a box door is movably hinged to the top side of the weight box, and a buckle is arranged on the box door;
be provided with lifting unit in the frame top of ploughing, contain cylinder, lifter and lifter plate in the lifting unit, fixedly connected with supporting seat in the frame top of ploughing, the supporting seat middle part is provided with the cylinder, cylinder expansion end fixedly connected with lifter, and the frame downwardly extending is run through in the activity of lifter bottom, lifter bottom end fixedly connected with lifter plate.
Preferably, the outer side of the cultivation frame is movably hinged with a support rod, the bottom end of the support rod is movably connected with a movable rod, and the bottom end of the movable rod is movably hinged on the side wall of the lifting plate.
Preferably, be provided with the deep ploughing subassembly on the lifter plate, contain motor, bull stick, bearing plate and cutter in the deep ploughing subassembly, the motor bottom is fixed to be placed on the lifter plate top side.
Preferably, the motor bottom fixedly connected with bull stick, the spiral bearing plate of fixedly connected with on the bull stick, bearing plate and bull stick junction are provided with the reinforcing pad, a plurality of cutters of fixedly connected with on the bearing plate, and the cutter is provided with the reinforcing nail with the bearing plate junction.
Preferably, the deep ploughing assemblies are symmetrically provided with two groups, and the two groups of deep ploughing assemblies rotate in opposite directions.
Preferably, the top side of the cultivation frame is fixedly connected with a mounting frame, and the top of the mounting frame is provided with a screw hole.
Compared with the prior art, the utility model has the beneficial effects that: the device is provided with the counterweight component which is arranged on the cultivation frame through the bolt, the storage cavity is arranged inside the weight box, the weight can be placed or the soil can be temporarily loaded for temporarily increasing weight, so that the cultivation frame can better grab the ground and is convenient to use, the box door is arranged and covered on the weight box, the object in the weight box can be protected, the weight box is prevented from spilling, the thickness of the loaded object can be conveniently observed by arranging the standard scale lines on the inner wall of the weight box, the weight of the soil in the weight boxes on two sides can be kept consistent, the device is more stable to use, the practicability is stronger, the device is convenient to use, the whole device is simple in structure, small in size, light in weight, small in required matching power, adaptable to the production requirement of tobacco fields, the cultivation depth can be flexibly adjusted, the device is adaptable to various deep ploughing requirements, the cultivation quality is high, and on a spiral bearing plate, the multiple cutters are installed spirally along the shape of the bearing plate, the soil cut off during deep ploughing is thrown backwards under the action of centrifugal force while rising along with the spiral, so that the position of the bottom soil and the upper soil is exchanged, proper ploughing is achieved, the double vertical shafts are adopted, the rotation in opposite directions is realized, the forces in all directions during deep ploughing are balanced, the ploughing frame works smoothly, the impact is small, the use is more convenient, and the applicability is stronger.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a tobacco field deep ploughing device comprises a ploughing frame 1, wherein two sides of the top of the ploughing frame 1 are provided with counterweight components 2, and the counterweight components 2 comprise a mounting plate 21, a counterweight box 23 and a box door 24;
it should be noted that the bottom side of the mounting plate 21 is fixedly connected to the top of the cultivation frame 1 through a bolt 22, a groove is arranged in the top of the mounting plate 21, a weight box 23 is fixedly connected to the top of the mounting plate 21, a cavity is arranged inside the weight box 23, a scale mark is arranged on the inner wall of the weight box 23, a box door 24 is movably hinged to the top side of the weight box 23, and a buckle 25 is arranged on the box door 24;
in addition, a mounting frame 11 is fixedly connected to the top side of the cultivation frame 1, and a screw hole 12 is formed in the top of the mounting frame 11.
In the use, plough frame 1 and mounting bracket 11 both mutually support and can loosen and level the tobacco field, through being provided with counter weight component 2, counter weight component 2 passes through bolt 22 and installs on plough frame 1, the inside of weight box 23 is provided with the storage cavity, can place the heavy object, perhaps fill soil temporarily, be used for temporarily increasing weight, make plough frame 1 can be better grab ground, and convenient to use, through being provided with chamber door 24, chamber door 24 covers closes on weight box 23, can protect the object in the weight box 23, avoid the inside filler of weight box 23 to spill, through having seted up the scale sign at the inner wall of weight box 23, be convenient for observe the thickness of filler, be favorable to the soil weight in the weight box 23 of both sides to keep unanimously, make this plough frame 1 use more steady.
It should be noted that, the cultivation frame 1 is provided with the lifting assembly 3 in the top, the lifting assembly 3 contains the cylinder 32, the lifting rod 33 and the lifting plate 34, the cultivation frame 1 is fixedly connected with the supporting seat 31 in the top, the cylinder 32 is arranged in the middle of the supporting seat 31, the movable end of the cylinder 32 is fixedly connected with the lifting rod 33, the bottom end of the lifting rod 33 movably penetrates through the cultivation frame 1 to extend downwards, and the bottom end of the lifting rod 33 is fixedly connected with the lifting plate 34.
In addition, the outer side of the cultivation frame 1 is movably hinged with a support rod 35, the bottom end of the support rod 35 is movably connected with a movable rod 36, and the bottom end of the movable rod 36 is movably hinged on the side wall of the lifting plate 34.
In the use, adjust the farming degree of depth through lifting unit 3 to adapt to multiple deep ploughing requirement, farming high quality starts cylinder 32, and cylinder 32 uses lifter 33 straight line lift, and lifter 33 drives lifter plate 34 linear motion, and lifter plate 34 both sides prevent lifter plate 34 to produce the skew in the lift process through bracing piece 35 and movable rod 36.
Referring to fig. 2-3, the lifting plate 34 is provided with a deep ploughing assembly 4, the deep ploughing assembly 4 includes a motor 41, a rotating rod 42, a bearing plate 43 and a cutter 46, and the bottom of the motor 41 is fixedly disposed on the top side of the lifting plate 34.
It should be noted that the bottom end of the motor 41 is fixedly connected with the rotating rod 42, the rotating rod 42 is fixedly connected with the spiral bearing plate 43, the joint of the bearing plate 43 and the rotating rod 42 is provided with a reinforcing pad 45, the bearing plate 43 is fixedly connected with a plurality of cutters 46, and the joint of the cutters 46 and the bearing plate 43 is provided with a reinforcing nail 44.
It should be noted that the deep ploughing assemblies 4 are symmetrically arranged in two groups, and the two groups of deep ploughing assemblies 4 rotate in opposite directions.
When deep ploughing, starter motor 41, motor 41 drives the bull stick 42 rotatory, on a spiral bearing plate 43, many cutters 46 are the spiral installation along with the shape of bearing plate 43, the soil that is downcut when deep ploughing is in the time of rising along with bearing plate 43, under the effect of centrifugal force, throw backward, make the position exchange of bottom soil and upper soil, thereby reach better ploughing effect, two sets of deep ploughing subassemblies 4 are rotatory for opposite direction, the power of each direction during balanced deep ploughing, make ploughing frame 1 work smooth-going, strike for a short time, and convenient to use, the suitability is stronger.
The working principle is as follows: in the use process of the utility model, the cultivation frame 1 and the mounting frame 11 are mutually matched to loosen and level the tobacco field, the counterweight component 2 is arranged on the cultivation frame 1 through the bolt 22, the storage cavity is arranged in the counterweight box 23, the weight can be placed on the weight or the soil can be temporarily filled for temporary weight increase, so that the cultivation frame 1 can better grab the ground and is convenient to use, the box door 24 is arranged, the box door 24 covers the counterweight box 23, the object in the counterweight box 23 can be protected, the filler in the counterweight box 23 is prevented from spilling, the scale marks are arranged on the inner wall of the counterweight box 23, the thickness of the filler is convenient to observe, the weight of the soil in the counterweight boxes 23 at two sides is kept consistent, and the cultivation frame 1 is more stably used;
in the using process, the cultivation depth is adjusted through the lifting assembly 3 so as to adapt to various deep cultivation requirements, the cultivation quality is high, the air cylinder 32 is started, the air cylinder 32 is lifted linearly by using the lifting rod 33, the lifting rod 33 drives the lifting plate 34 to move linearly, and the lifting plate 34 is prevented from deviating in the lifting process by the supporting rod 35 and the movable rod 36 on two sides of the lifting plate 34;
when deep ploughing, starter motor 41, motor 41 drives the bull stick 42 rotatory, on a spiral bearing plate 43, many cutters 46 are the spiral installation along with the shape of bearing plate 43, the soil that is downcut when deep ploughing is in the time of rising along with bearing plate 43, under the effect of centrifugal force, throw backward, make the position exchange of bottom soil and upper soil, thereby reach better ploughing effect, two sets of deep ploughing subassemblies 4 are rotatory for opposite direction, the power of each direction during balanced deep ploughing, make ploughing frame 1 work smooth-going, strike for a short time, and convenient to use, the suitability is stronger.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.