CN205623094U

CN205623094U - Device loosens soil with open soil structure

Info

Publication number: CN205623094U
Application number: CN201620399805.2U
Authority: CN
Inventors: 张全宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-05-05
Filing date: 2016-05-05
Publication date: 2016-10-12
Anticipated expiration: 2026-05-05

Abstract

The utility model provides a device loosens soil with open soil structure, it relates to the device that loosens the soil, concretely relates to device loosens soil with open soil structure. The utility model discloses a solve present loosening tiller and when loosening the soil to soil property harder soil, often result in teeth of a cogwheel damage because be short of power, or the teeth of a cogwheel can't deepen the soil layer and loosen the soil, influence later stage farming and agricultural crop output's problem. The utility model discloses a host computer body, handrail, driving motor, drive sprocket, conveying chain, driven sprocket, the shaft that loosens the soil, the rim plate that loosens the soil, fixed subassembly, coupling assembling, two removal wheels, a plurality of teeth of a cogwheel that loosen the soil, a plurality of fixing bolt and a plurality of divisions of native blades, the shaft that loosens the soil passes through the fixed internal lower part of unit mount host computer, driven sprocket with loosen the soil the rim plate side by side the suit in that to loosen the soil the wheel epaxial. The utility model belongs to the agricultural field.

Description

A kind of with the loosening device opening soil structure

Technical field

This utility model relates to a kind of loosening device, is specifically related to a kind of with opening the loosening device of soil structure, belongs to agriculture field.

Background technology

Loosenning tiller is a kind of machine for the soil that relaxes, and it can make the soft applicable sowing of loose soil, to improve seed viability and farm product yield.Existing loosenning tiller, when loosening the soil the soil that soil property is harder, often causes the gear teeth to damage because being short of power, or the gear teeth cannot go deep into soil layer and loosen the soil, and affect later stage farming and crop yield.

Utility model content

This utility model is to solve existing loosenning tiller when loosening the soil the soil that soil property is harder, often the gear teeth are caused to damage because being short of power, or the gear teeth cannot go deep into soil layer and loosen the soil, the problem affecting later stage farming and crop yield, and then propose a kind of with the loosening device opening soil structure.

nullThis utility model adopts the technical scheme that for solving the problems referred to above: this utility model includes main body、Handrail、Drive motor、Drive sprocket、Transmission chain、Driven sprocket、Loosen the soil wheel shaft、Loosen the soil wheel disc、Fixation kit、Connect assembly、Two movable pulleys、Multiple gear teeth that loosen the soil、Multiple fixing bolts and multiple open soil blade，The wheel shaft that loosens the soil installs the bottom in main body by described fixation kit，Driven sprocket and the wheel disc that loosens the soil are sleeved on side by side and loosen the soil on wheel shaft，The multiple gear teeth uniform settings of circumferencial direction along the wheel disc that loosens the soil of loosening the soil，And each gear teeth that loosen the soil are removably connected by the edge of two fixing bolts with the wheel disc that loosens the soil respectively，Motor is driven to be arranged in main body，Drive sprocket is sleeved in the rotary shaft driving motor，Drive sprocket is connected with driven sprocket by transmission chain，Two movable pulleys are mounted side by side on the rear end of main body bottom，Handrail is arranged on the rear end face of main body，Multiple soil blades of opening are arranged on the bottom of main body front end face by described connection assembly.

Further, described fixation kit includes the first adjusting screw rod, the first buffer spring and the first adjusting nut, the lower end of the first adjusting screw rod is connected with the wheel shaft that loosens the soil by bearing, the upper end of the first adjusting screw rod connects through main body inner top surface and the first adjusting nut, first buffer spring is sleeved on the first adjusting screw rod, and first the upper end of buffer spring contact with the inner top surface of main body, the lower end of the first buffer spring contacts with the annular boss on the first adjusting screw rod lateral wall.

Further, described connection assembly includes the second adjusting screw rod, second buffer spring, second adjusting nut, crossbeam and oblique fulcrum bar, one end of crossbeam is fixing with main body front end surface to be connected, the upper end of the second adjusting screw rod connects through the other end and second adjusting nut of crossbeam, the upper end of oblique fulcrum bar is hinged with the lower surface of the crossbeam other end, the lower end of oblique fulcrum bar is connected with the lower end of the second adjusting screw rod, second buffer spring is sleeved on the second adjusting screw rod, and second the upper end of buffer spring contact with the lower surface of the crossbeam other end, the lower end of the second buffer spring and the lower end in contact of oblique fulcrum bar, multiple soil blades of opening are mounted side by side on the lower end of oblique fulcrum bar.

Further, the root of each gear teeth that loosen the soil is improper is equipped with slot, and the edge of the wheel disc that loosens the soil is inserted in slot.

The beneficial effects of the utility model are: 1, the ground that soil property is harder can tentatively be loosened by this utility model by multiple soil blades of opening, the gear teeth of wheel disc of loosening the soil carry out second-time breakage to the soil after preliminary loosening and loosen, thus, not only increase efficiency of loosening the soil, and avoid the gear teeth caused owing to being short of power and damage；2, of the present utility model loosen the soil the gear teeth and be connected by two fixing bolts with the edge of the wheel disc that loosens the soil, after a certain gear teeth damage, only need to change the gear teeth of damage, it is not necessary to change whole wheel disc and the gear teeth, reduce the use cost of loosenning tiller；3, the root of each gear teeth that loosen the soil of the present utility model is equipped with groove, and the edge of the wheel disc that loosens the soil is inserted into groove, makes each gear teeth be connected more stable with wheel plate edge, is not susceptible to loosen phenomenon；4, this utility model uses Chain conveyer to drive, and dynamics of loosening the soil is bigger, in hgher efficiency；5, this utility model simple in construction, convenient to operation, cost of manufacture is low, it is simple to popularization and application；6, can regulate the height of the wheel disc that loosens the soil, and the decrement of the first buffer spring by rotating the first adjusting nut, the first buffer spring can buffer ground in the face of the gear teeth and the impulse force of wheel disc；7, can regulate open the height of soil blade, and the decrement of the second buffer spring by rotating the second adjusting nut, the second buffer spring can buffer the impulse force of ground split soil blade.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model, the front view of gear teeth during Fig. 2, the left view of Fig. 2 during Fig. 3.

Detailed description of the invention

nullDetailed description of the invention one: combine Fig. 1 to Fig. 3 and present embodiment is described，A kind of described in present embodiment include main body 1 with the loosening device opening soil structure、Handrail 2、Drive motor 3、Drive sprocket 4、Transmission chain 5、Driven sprocket 6、Loosen the soil wheel shaft 7、Loosen the soil wheel disc 8、Fixation kit、Connect assembly、Two movable pulleys 9、Multiple gear teeth 10 that loosen the soil、Multiple fixing bolts 11 and multiple open soil blade 15，The wheel shaft 7 that loosens the soil installs the bottom in main body 1 by described fixation kit，Driven sprocket 6 and the wheel disc 8 that loosens the soil are sleeved on side by side and loosen the soil on wheel shaft 7，The multiple gear teeth 10 uniform settings of circumferencial direction along the wheel disc 8 that loosens the soil of loosening the soil，And each gear teeth 10 that loosen the soil are removably connected by the edge of two fixing bolts 11 with the wheel disc 8 that loosens the soil respectively，Motor 3 is driven to be arranged in main body 1，Drive sprocket 4 is sleeved in the rotary shaft driving motor 3，Drive sprocket 4 is connected with driven sprocket 6 by transmission chain 5，Two movable pulleys 9 are mounted side by side on the rear end of main body 1 bottom，Handrail 2 is arranged on the rear end face of main body 1，Multiple soil blades 15 of opening are arranged on the bottom of main body 1 front end face by described connection assembly.

Detailed description of the invention two: combine Fig. 1 to Fig. 3 and present embodiment is described, described in present embodiment, a kind of fixation kit with the loosening device opening soil structure includes the first adjusting screw rod 12, first buffer spring 13 and the first adjusting nut 14, the lower end of the first adjusting screw rod 12 is connected with the wheel shaft 7 that loosens the soil by bearing, the upper end of the first adjusting screw rod 12 connects through main body 1 inner top surface and the first adjusting nut 14, first buffer spring 13 is sleeved on the first adjusting screw rod 12, and first the upper end of buffer spring 13 contact with the inner top surface of main body 1, the lower end of the first buffer spring 13 contacts with the annular boss 14-1 on the first adjusting screw rod 12 lateral wall.Other composition and annexation are identical with detailed description of the invention one.

nullDetailed description of the invention three: combine Fig. 1 to Fig. 3 and present embodiment is described，Described in present embodiment, a kind of connection assembly with the loosening device opening soil structure includes the second adjusting screw rod 16、Second buffer spring 17、Second adjusting nut 18、Crossbeam 19 and oblique fulcrum bar 20，One end of crossbeam 19 is fixing with main body 1 front end surface to be connected，The upper end of the second adjusting screw rod 16 connects through the other end and second adjusting nut 18 of crossbeam 19，The upper end of oblique fulcrum bar 20 is hinged with the lower surface of crossbeam 19 other end，The lower end of oblique fulcrum bar 20 is connected with the lower end of the second adjusting screw rod 16，Second buffer spring 17 is sleeved on the second adjusting screw rod 16，And second the upper end of buffer spring 17 contact with the lower surface of crossbeam 19 other end，The lower end of the second buffer spring 17 and the lower end in contact of oblique fulcrum bar 20，Multiple soil blades 15 of opening are mounted side by side on the lower end of oblique fulcrum bar 20.Other composition and annexation are identical with detailed description of the invention one.

Detailed description of the invention four: combine Fig. 1 to Fig. 3 and present embodiment is described, described in present embodiment, a kind of each root end loosening the soil the gear teeth 10 with the loosening device opening soil structure is equipped with slot 10-1, and the edge of the wheel disc 8 that loosens the soil is inserted in slot 10-1.Other composition and annexation are identical with detailed description of the invention one.

The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is without departing from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, the any simple amendment that above example is made, equivalent and improvement etc., within all still falling within the protection domain of technical solutions of the utility model.

Claims

null1. one kind with the loosening device opening soil structure，It is characterized in that: described a kind of include main body (1) with the loosening device opening soil structure、Handrail (2)、Drive motor (3)、Drive sprocket (4)、Transmission chain (5)、Driven sprocket (6)、Loosen the soil wheel shaft (7)、Loosen the soil wheel disc (8)、Fixation kit、Connect assembly、Two movable pulleys (9)、Multiple gear teeth that loosen the soil (10)、Multiple fixing bolts (11) and multiple open soil blade (15)，The wheel shaft (7) that loosens the soil installs the bottom in main body (1) by described fixation kit，Driven sprocket (6) and the wheel disc that loosens the soil (8) are sleeved on the wheel shaft that loosens the soil (7) side by side，Multiple gear teeth that loosen the soil (10) are along the uniform setting of circumferencial direction of the wheel disc (8) that loosens the soil，And each gear teeth that loosen the soil (10) are removably connected by the edge of two fixing bolts (11) with the wheel disc that loosens the soil (8) respectively，Motor (3) is driven to be arranged in main body (1)，Drive sprocket (4) is sleeved in the rotary shaft driving motor (3)，Drive sprocket (4) is connected with driven sprocket (6) by transmission chain (5)，Two movable pulleys (9) are mounted side by side on the rear end of main body (1) bottom，Handrail (2) is arranged on the rear end face of main body (1)，Multiple soil blade (15) of opening are arranged on the bottom of main body (1) front end face by described connection assembly.
A kind of with the loosening device opening soil structure, it is characterized in that: described fixation kit includes the first adjusting screw rod (12), first buffer spring (13) and the first adjusting nut (14), the lower end of the first adjusting screw rod (12) is connected with the wheel shaft that loosens the soil (7) by bearing, the upper end of the first adjusting screw rod (12) connects through main body (1) inner top surface and the first adjusting nut (14), first buffer spring (13) is sleeved on the first adjusting screw rod (12), and first the upper end of buffer spring (13) contact with the inner top surface of main body (1), the lower end of the first buffer spring (13) contacts with the annular boss (14-1) on the first adjusting screw rod (12) lateral wall.
nullA kind of with the loosening device opening soil structure，It is characterized in that: described connection assembly includes the second adjusting screw rod (16)、Second buffer spring (17)、Second adjusting nut (18)、Crossbeam (19) and oblique fulcrum bar (20)，One end of crossbeam (19) is fixing with main body (1) front end surface to be connected，The upper end of the second adjusting screw rod (16) connects through the other end and second adjusting nut (18) of crossbeam (19)，The upper end of oblique fulcrum bar (20) is hinged with the lower surface of crossbeam (19) other end，The lower end of oblique fulcrum bar (20) is connected with the lower end of the second adjusting screw rod (16)，Second buffer spring (17) is sleeved on the second adjusting screw rod (16)，And second the upper end of buffer spring (17) contact with the lower surface of crossbeam (19) other end，The lower end of the second buffer spring (17) and the lower end in contact of oblique fulcrum bar (20)，Multiple soil blade (15) of opening are mounted side by side on the lower end of oblique fulcrum bar (20).
A kind of with the loosening device opening soil structure, it is characterized in that: the root end of each gear teeth that loosen the soil (10) is equipped with slot (10-1), the edge of the wheel disc that loosens the soil (8) is inserted in slot (10-1).