CN206775998U - A kind of Portable rural crop seed marking device - Google Patents

Abstract

A kind of Portable rural crop seed marking device, it is therefore an objective to simple in construction, in light weight, be easy to that dismounting carries, line-spacing is adjustable, it is deep controllable to draw；The utility model includes pull bar, triangle skeleton, cross bar, shave tooth and latch；Pull bar is a cylindrical rod, and place is grabbed in front end for hand when paddling, and rear end is provided with jack；Cross bar has two, and two cross bars are the long wood strip of rectangle, and cross bar both ends are equipped with jack；Triangle skeleton is the T-shaped structure being welded by square steel tube or round steel pipe, thirdly being equipped with jack at end interface, triangle skeleton front end interface size matches with back end of tie rod, and triangle skeleton back end interface size matches with cross bar；Two cross bars are inserted after triangle skeleton in two end interfaces and fixed by latch respectively, are fixed in back end of tie rod insertion triangle skeleton front end interface and by latch；Shave tooth is iron square hook-shaped, is enclosed on triangle skeleton rear end and two cross bars, is connected by latch with triangle skeleton and cross bar.

Description

A kind of Portable rural crop seed marking device

Technical field

It the utility model is related to a kind of proportion of crop planting marking ga(u)ge.

Background technology

Experiment in cultivation and be unsuitable for agricultural machinery operation area, by the way of artificial seeding, this is just needed crop seeding Sowing row is marked in advance（Line）.Crop seeding marking ga(u)ge, forefathers have invention more, but are mainly deposited using seldom in production In following technological deficiency：Specification is big, it is impossible to meets the requirement that the vehicles of common such as car carry；Dismounting is complicated, makes With inconvenience；Physique is heavy, and field operation is laborious；Shave tooth design is unreasonable, buries relatively deep, increases difficulty of paddling；Cost of manufacture Height, it is unfavorable for gathering materials on the spot.Above-mentioned technically deficiency, reduces marking ga(u)ge performance and advantage plays, time-consuming, operating efficiency It is low.

The content of the invention

The purpose of the utility model is the defects of overcoming above-mentioned prior art, there is provided a kind of simple in construction, in light weight, cost It is low, be easy to that dismounting carries, line-spacing is adjustable, draws deep controllable Portable rural crop seed marking device.

The utility model includes pull bar, triangle skeleton, cross bar, shave tooth and latch；Pull bar is a cylindrical rod, and front end is Hand grabs place when paddling, and rear end is provided with jack；Cross bar has two, and two cross bars are the long wood strip of rectangle, and cross bar both ends are equipped with Jack；Triangle skeleton is the T-shaped structure being welded by square steel tube or round steel pipe, thirdly jack is equipped with end interface, triangle Skeleton front end interface size matches with back end of tie rod, and triangle skeleton back end interface size matches with cross bar；Two cross bars are inserted respectively Enter after triangle skeleton in two end interfaces and fixed by latch, in back end of tie rod insertion triangle skeleton front end interface and pass through latch It is fixed；Shave tooth is iron square hook-shaped, is enclosed on triangle skeleton rear end and two cross bars, by latch and triangle skeleton and cross bar phase Even.

, in the built-in appropriate soil of snakeskin bag, it can be fixed on during use according to soil moisture content and the needs that paddle on triangle skeleton, Play a part of to increase weight, by contained soil number control depth of paddling.Before use, field needs rotary tillage to flatten.Will be each Part assembles, and according to sowing line-spacing requirement, shave tooth is arranged on to the relevant position of cross bar and triangle skeleton, and locked with latch Shave tooth.By the marking ga(u)ge assembled, in field, examination is drawn, and effect is drawn according to examination, it is determined whether need that how much soil born a heavy burden and need to bear, Until reaching requirement of paddling.It is general in use, operator need to only hold pull bar on the other hand hauls marking ga(u)ge and move ahead, to sowing line specification It is required that when high, operator need both hands hold pull bar retreat it is forward.

Triangle skeleton front end is a pipe, long 60-70cm, a diameter of 3-5cm of inside pipe wall, apart from pipe front end 2cm and 7cm Place has two jacks；Triangle skeleton rear end is a square tube, is mutually welded with front end round steel pipe, the long 35-45cm of square tube, pipe Inwall length of side 3-5cm, two jacks are being had at square tube both ends 5cm and 15cm；Triangle skeleton front and rear end two Strengthened by welding band iron side.Pull bar length is 110-130cm, a diameter of 3-5cm, is being set respectively at rear end 3cm, 8cm There are two jacks.Cross bar is square-wood, and length 90-100cm, the section length of side is 3cm-5cm, in cross bar one end apart from port Two jacks are had at 5cm and 15cm.Shave tooth is square hook-type, equal perforate in shave tooth two-arm, and long-armed one end is obtuse point, blunt Shape angle is 100 ° -120 °.Latch is iron bolt, length 6-8cm, and rugosity is slightly less than each bore size.

In use, according to soil moisture content and paddle depth requirements, can the built-in appropriate soil of adapted snakeskin bag, be fixed on triangle On skeleton, play increase adjustment of weight and draw depth.

The utility model product is by one man operation, and its is in light weight, simple in construction, and easy disassembling is easy to carry, and line-spacing can Adjust, draw deep controllable, using light and handy, operating cost is low, and operating efficiency is high.Through Shanxi Wheat Research Institute Of Agriculture Scinces in Shanxi Save Maize Varieties in Regional Linfen test location to try out, with the obvious advantage, significant effect.The device line-spacing adjustable range is big, draws deep It can substantially meet the proportion of crop plantings such as current corn according to soil moisture content and be actually needed regulation and paddled demand.Use the dress It is set to corn planting to paddle, can once marks 4 sowing lines（Average row is away from usually 60cm or so）, operating efficiency be 50 mu/ Or so man day.The utility model is particularly useful for the crops plot experiment of frequently regulation sowing line-spacing.In addition to corn, this Utility model product applies also for the crop seedings such as soybean, millet, peanut and paddled, it can also be used to which the crop such as vegetables opens when sowing Ditch.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is shave tooth structural representation；

In figure：1st, cross bar, 2, pull bar, 3, triangle skeleton, 4, latch, 5, shave tooth, 6, band iron.

Embodiment

Pull bar（2）For the wooden bar of cylinder, 2 holes are opened in one end, with triangle skeleton（3）Front end round steel pipe is connected, by latch （4）Locking.For triangle skeleton to be iron, front end is round steel pipe, and rear end is rectangle steel pipe, the two T-shaped welding, round steel pipe Mutually welded by band iron with rectangle steel pipe both ends front end.Cross bar（1）2 are shared, one end undersized, can just be inserted into triangle In the both ends of skeleton rectangle steel pipe, locked by latch.Shave tooth（5）It is enclosed on cross bar or triangle skeleton rear end rectangle steel pipe, Rear, locked in preceding, short one end by latch long one end.It can be fixed in use with the packed a certain amount of soil of snakeskin On triangle skeleton, increase marking ga(u)ge bears a heavy burden, and adjusts depth of paddling.Triangle skeleton（3）Both sides pass through welding between front and rear end Band iron（6）Strengthen.

The rugosity of pull bar is 3.0（±0.2）Cm, length 125.0（±0.5）Cm, tapping are respectively 3.0 away from rod end （±0.5）Cm and 8.0（±0.5）Cm, opening diameter 0.6（±0.1）cm.Triangle skeleton nose circle shape pipe is lightweight steel pipe, Long 65.0（±0.5）Cm, inner diameter 3.0（±0.2）Cm, front end and pull bar connecting place perforate, tapping is away from round steel pipe Front end is respectively 2.0（±0.2）Cm and 7.0（±0.2）Cm, opening diameter 0.6（±0.1）cm.The triangle skeleton rectangular bar of steel The not small 0.1cm of thickness of pipe wall, quality will get well, length 40.0（±0.5）Cm, width 3.0（±0.1）Cm, it is highly 5.0（± 0.1）Cm, both ends are respectively away from port 5.0（±0.5）Cm and 15.0（±0.5）Perforate at cm, opening diameter 0.6（±0.1） cm.2 cross bars are wooden, and size shape is consistent.Cross bar length is 95.0cm, width 3.0（±0.1）Cm, it is highly 5.0 （±0.1）Cm is small by 0.2 respectively with triangle skeleton connected end width and height（±0.05）Cm, away from this port 5.0（±0.5）cm With 15.0（±0.5）Perforate at cm, opening diameter 0.6（±0.1）cm.Shave tooth is wide by 3.0（±0.2）Cm, forearm length 11.0（± 0.5）Cm, rear brachium 7.0（±0.5）Cm, two-arm spacing 3.0（±0.1）Cm, two-arm is respectively 5.0（±0.2）Drilled at cm, Opening diameter is 0.6（±0.1）cm.It is obtuse angle that shave tooth forearm, which draws point, and angle is 100 ° -120 °.Latch shank and shoulder are equal For cylindrical reinforcing steel, diameter is 0.5（±0.05）Cm, shank length 7.0（±0.5）Cm, shoulder length 2.0（±0.5）cm.

Claims (7)

1. A kind of 1. Portable rural crop seed marking device, it is characterized in that including pull bar, triangle skeleton, cross bar, shave tooth and latch；Draw Bar is a cylindrical rod, and place is grabbed in front end for hand when paddling, and rear end is provided with jack；Cross bar has two, and two cross bars are rectangular The long wood strip of shape, cross bar both ends are equipped with jack；Triangle skeleton is the T-shaped structure being welded by square steel tube or round steel pipe, thirdly Be equipped with jack at end interface, triangle skeleton front end interface size matches with back end of tie rod, triangle skeleton back end interface size with Cross bar matches；Two cross bars are inserted after triangle skeleton in two end interfaces and fixed by latch respectively, back end of tie rod insertion triangle Fixed in skeleton front end interface and by latch；Shave tooth is iron square hook-shaped, is enclosed on triangle skeleton rear end and two cross bars, by Latch is connected with triangle skeleton and cross bar.
2. 2. Portable rural crop seed marking device as claimed in claim 1, it is characterized in that triangle skeleton front end is a pipe, it is long 60-70cm, a diameter of 3-5cm of inside pipe wall, two jacks are being had at pipe front end 2cm and 7cm；Triangle skeleton rear end It is a square tube, is mutually welded with front end round steel pipe, the long 35-45cm of square tube, inside pipe wall length of side 3-5cm, apart from square tube both ends 5cm With two jacks are had at 15cm；Both sides are strengthened by welding band iron between triangle skeleton front and rear end.
3. 3. Portable rural crop seed marking device as claimed in claim 1 or 2, it is characterized in that pull bar length is 110-130cm, A diameter of 3-5cm, two jacks are being respectively equipped with rear end 3cm, 8cm.
4. 4. Portable rural crop seed marking device as claimed in claim 1 or 2, it is characterized in that cross bar is square-wood, length is 90-100cm, the section length of side are 3cm-5cm, and two jacks are had at port 5cm and 15cm in cross bar one end.
5. 5. Portable rural crop seed marking device as claimed in claim 1 or 2, it is characterized in that shave tooth is square hook-type, shave tooth two Equal perforate on arm, long-armed one end are obtuse point, and obtuse angle is 100 ° -120 °.
6. 6. Portable rural crop seed marking device as claimed in claim 1 or 2, it is characterized in that latch is iron bolt, length For 6-8cm, rugosity is slightly less than each bore size.
7. 7. Portable rural crop seed marking device as claimed in claim 1 or 2, it is characterized in that in use, according to soil moisture content With the depth requirements that paddle, can the built-in appropriate soil of adapted snakeskin bag, be fixed on triangle skeleton, rise an increase adjustment of weight draw it is deep Effect.