CN208549132U - Bedder lister reinforcement mechanism - Google Patents

Abstract

The utility model provides a kind of Bedder lister reinforcement mechanism, including transverse direction around the compacting wheel of the rotatable setting of axis, the compacting wheel is rotated by the bracket component for being symmetrically disposed on its two sides to be fixed, the bracket component includes link block, the link block is equipped with positioning column, rotatable on the positioning column to be set with switch block, is vertically fixed pilot pin on the switch block, rotatable on the pilot pin to be set with axle rod, the strut axis of the axle rod, which can match, to be set in the central axis hole of the compacting wheel.The utility model can after beating ridge timely building ridge platform, ridge platform caused by preventing soil particle from loosely skidding it is unstable.

Description

Bedder lister reinforcement mechanism

Technical field

The utility model belongs to agricultural production field of mechanical technique, and in particular to a kind of small-sized Bedder lister and its Da Long mechanism And reinforcement mechanism.

Background technique

Bedder lister is mainly used for the ridging operation after field is ploughed, and is the common machine of the crop-plantings such as potato, beans, greengrocery Tool.Ridge is made of the furrow of high convex ridge platform and indentation, is planted to ridge culture with good permeability, light-receiving area is big, rapid heat dissipation, resistance The advantages such as wind, Li Shui prevention waterlogging.

Existing Bedder lister is beaten ridge mechanism size and can not be adjusted, and is adjusting row spacing, ridge according to crop species and region situation When the demands such as height, ridging line number, angle, need to select the Da Long mechanism of different size to be replaced, it is time-consuming and laborious and increase Planting cost.And after ridge is beaten by existing Da Long mechanism, since planting soil loosely easily slides, have platform compacting degree in ridge poor, soil Particle, which is easy to skid, to be scattered, the unsharp disadvantage of furrow.

Summary of the invention

The utility model provides a kind of Bedder lister and its Da Long mechanism and reinforcement mechanism, can easily carry out ridge shape tune Section, and platform compacting degree in ridge is high, furrow is high-visible.

The small-sized Bedder lister of the utility model, including driving head and Da Long mechanism, the Da Long mechanism are detachably connected In the driving head rear, Da Long mechanism tail portion is equipped with reinforcement mechanism.

Wherein, crossbearer and the side stand for being symmetrically disposed on the preceding crossbearer two sides, the side before the Da Long mechanism includes Secondary side stand is additionally provided on the outside of bracket, the side towards inside of the side stand is equipped with several floral discs, and the pair is collateral The side towards inside of frame be equipped with several wheel discs, described two side stands the distance between successively decrease from front to back, Described two secondary side stands the distance between successively decrease from front to back.

Further, the side stand head is hingeably secured on the preceding crossbearer by first rotating shaft, and two described collateral Frame tail portion is connected with each other by extensible link mechanism.

Further, the extensible link mechanism includes sleeve and the slide bar that can be slidably matched with described sleeve pipe, Described sleeve pipe and slide bar pass through its respectively, and respectively the axle sleeve of end is cut with scissors with the connecting shaft for being respectively arranged at two side stand tail portions It connects in succession, correspondence is evenly equipped with several through-holes in described sleeve pipe and slide bar, by that can limit with the matched fixing bolt of the through-hole Relative positional relationship between described sleeve pipe and slide bar.

Also further, the side stand tail portion, which is fixed with, increases block, the connecting shaft be set to it is described increase on block, make institute The height for stating casing and slide bar is higher than the ridging height of Da Long mechanism.

Further, the secondary side stand tail portion is hingeably secured on the tail portion of the side stand by the second shaft, described Telescopic cylinder is hingedly fixed on side stand, the telescopic rod articulated connection of the telescopic cylinder is on the secondary side stand.

Further, several knives that loosen the soil are evenly equipped with below the preceding crossbearer.

Further, the preceding crossbearer center is equipped with curved connection frame.

Wherein, the reinforcement mechanism includes that laterally the compacting wheel around the rotatable setting of axis, the compacting are taken turns by being symmetrical arranged Bracket component in its two sides, which rotates, to be fixed.

Further, the bracket component includes link block, and the link block is equipped with positioning column, can be revolved on the positioning column Pivoted housing is equipped with switch block, is vertically fixed pilot pin on the switch block, rotatable on the pilot pin to be set with axle rod, the wheel The strut axis of shaft, which can match, to be set in the central axis hole of the compacting wheel.

Further, nut is fixed on the switch block, the pilot pin is equipped with can be with the matched screw thread of nut.

Further, spring is compressed between the switch block and the suit position of axle rod.

Further, it is fixed with hairbrush on the switch block, is individually fixed in the hairbrush on the switch block of two sides in the compacting Wheel top is staggered.

Wherein, the reinforcement mechanism tail portion is equipped with Zheng Gou mechanism, and the Zheng Gou mechanism includes being symmetrically disposed on reinforcement mechanism The free end of the foot piece of two sides of tail, the foot piece is equipped with tail wheel.

Further, it is additionally provided with angular plate in front of tail wheel on the foot piece, the angular plate is fixed by the connecting rod in tail On bar.

The utility model has the advantage that (1) Da Long mechanism can be according to crop species and region situation to row spacing, ridge Height, ridging line number, angle etc. are easily adjusted, and adjustment is easy to operate, are avoided because replacing increased planting cost； (2) on the one hand reinforcement mechanism can need to carry out Matching and modification according to ridge size adjusting is beaten, on the other hand can be after beating ridge The problems such as timely building ridge platform, ridge platform caused by preventing soil particle from loosely skidding is unstable, additionally it is possible to which effective shock, which improves, to be used Service life；(3) Zheng Gou mechanism helps to mark clearly furrow, convenient for the demand of later period farming；(4) what Bedder lister was whole is applicable in general All over property is good, beat ridge efficiency and stability is high, easy to adjust, can it is effectively save manually and time cost.

Detailed description of the invention

The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.? In attached drawing:

Fig. 1 is the overall structure diagram of Bedder lister；

Fig. 2 is the structural schematic diagram of Da Long mechanism；

Fig. 3-4 is the partial structural diagram on Bedder lister of Da Long mechanism；

Fig. 5 is the structural schematic diagram of reinforcement mechanism；

Fig. 6 is the structural schematic diagram of Zheng Gou mechanism.

Specific embodiment

In order to better understand the utility model, the utility model is carried out into one with attached drawing combined with specific embodiments below The description of step.

Bedder lister provided by the utility model, such as Fig. 1, including driving head 1 and Da Long mechanism 2, the Da Long mechanism 2 can Dismantling connection is equipped with reinforcement mechanism 3 in 1 rear of driving head, 2 tail portion of Da Long mechanism.Drive head 1 as entire The power source of Bedder lister, the driving equipments such as main carrying engine can be with root for providing the forward drive power of whole device According to needing to be arranged the structures such as seat, existing head can also be directly selected to replace；Ridging of the Da Long mechanism 2 for arable land is beaten Ridge, reinforcement mechanism 3 can form in time ridge platform and be tamped after ridging beats ridge, improve the stability of ridge platform.

Wherein, the Da Long mechanism 2 (Fig. 2-4) includes preceding crossbearer 201 and is symmetrically disposed on 201 two sides of preceding crossbearer Side stand 202, the outside of the side stand 202 are additionally provided with secondary side stand 203, the side towards inside of the side stand 202 Several floral discs 204 are equipped with, the side towards inside of the pair side stand 203 is equipped with several wheel discs 205, described two institutes State side stand 202 the distance between successively decrease from front to back (along direction of travel), between described two secondary side stands 203 Distance successively decrease from front to back.At work, as Da Long mechanism 2 advances forward, wheel disc 205 be used for by the soil of two sides gather to Ridge is simultaneously tentatively beaten in center, and floral disc 204 forms ridge stylobate body for carrying out further ridging.

Further, 202 head of side stand is hingeably secured on the preceding crossbearer 201 by first rotating shaft 206, and two 202 tail portion of side stand is connected with each other by extensible link mechanism.

Further, the extensible link mechanism includes sleeve 207 and can be slidably matched with described sleeve pipe 207 Slide bar 208, described sleeve pipe 207 and slide bar 208 respectively the axle sleeve 209 of end and are respectively arranged at two sides by its respectively The connecting shaft 210 of 202 tail portion of bracket is articulated and connected, and correspondence is evenly equipped with several through-holes 211 in described sleeve pipe 207 and slide bar 208, passes through The relative positional relationship between described sleeve pipe 207 and slide bar 208 can be limited with the matched fixing bolt of the through-hole 211.Work as tool When having the demands such as adjustment row spacing, ridge height, ridge angle, it is only necessary to suitably scalable length when sliding casing 207 and slide bar 208 relatively Degree, it is then fixed by suitable through-hole 211 using fixing bolt.

Also further, 202 tail portion of side stand, which is fixed with, increases block 212, and the connecting shaft 210, which is set to, described increases block On 212, described sleeve pipe 207 and the height of slide bar 208 is made to be higher than the ridging height of Da Long mechanism 2, avoided to ridge and subsequent Tamping operation has an impact.

Further, secondary 203 tail portion of side stand is hingeably secured to the tail of the side stand 202 by the second shaft 213 In portion, telescopic cylinder 214 is hingedly fixed on the side stand 202, the telescopic rod of the telescopic cylinder 214 is articulated and connected in institute It states on secondary side stand 203.Opening angle of the secondary side stand 203 relative to side stand 202 can be adjusted by telescopic cylinder 214, So as to adjust collection soil amount, ridging size is adjusted.

Further, it is evenly equipped with several knives 215 that loosen the soil below the preceding crossbearer 201, can be loosened the soil in advance before ridging.

Further, 201 center of preceding crossbearer is equipped with curved connection frame 216, detachable for carrying out with driving head Connection.

Wherein, the reinforcement mechanism 3 (Fig. 5) includes that laterally the compacting wheel 31 around the rotatable setting of axis, the compacting take turns 31 Bracket component by being symmetrically disposed on its two sides, which rotates, to be fixed.

Further, the bracket component includes link block 32, and the link block 32 is equipped with positioning column 33, the positioning column It is rotatable on 33 to be set with switch block 34, pilot pin 35, rotatable set on the pilot pin 35 are vertically fixed on the switch block 34 Equipped with axle rod 36, the strut axis 361 of the axle rod 36, which can match, to be set in the central axis hole of the compacting wheel 31.Pass through The setting of switch block 34, pilot pin 35 and axle rod 36 enables bracket component to adjust with the adjustment of distance between side stand 202 It is whole, it is only necessary to according to the compacting wheel 31 of distance matching suitable dimension.

Further, nut 37 is fixed on the switch block 34, the pilot pin 35 is equipped with and can match with nut 37 Screw thread, can by the screw thread cooperation adjustment axle rod 36 height, so as to adjust compacting height.

Further, spring 38 is compressed between the switch block 34 and the suit position of axle rod 36, the spring 38 The vibration impulse force that bring compacting 31 pairs of bracket components of wheel due to the out-of-flatness of ground can be buffered is set, is reduced to bracket component Abrasion.

Further, be fixed with hairbrush 39 on the switch block 34, be individually fixed in hairbrush 39 on two sides switch block 34 in 31 top of compacting wheel is staggered, for brushing off the soil sticked on compacting wheel 31.

Wherein, 3 tail portion of reinforcement mechanism is equipped with Zheng Gou mechanism 4 (Fig. 6), and the Zheng Gou mechanism 4 includes being symmetrically disposed on The free end of the foot piece 41 of 3 two sides of tail of reinforcement mechanism, the foot piece 41 is equipped with tail wheel 42.The tail wheel 42 plays tail portion branch Support and traveling effect, and play the role of auxiliary to the clarity of the formation of furrow and improve.

Further, angular plate 43 is additionally provided on the foot piece 41 in front of tail wheel 42, the angular plate 43 passes through connecting rod 44 are fixed on foot piece 41.The angular plate 43 plays the clear main function for drawing ditch.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (3)

1. a kind of Bedder lister reinforcement mechanism, including transverse direction around the compacting wheel (31) of the rotatable setting of axis, the compacting wheel (31) by The bracket component rotation for being symmetrically disposed on its two sides is fixed；

The bracket component includes link block (32), and the link block (32) is equipped with positioning column (33), the positioning column (33) It is above rotatable to be set with switch block (34), it is vertically fixed pilot pin (35) on the switch block (34), it can on the pilot pin (35) Rotary sleeve is equipped with axle rod (36), and the strut axis (361) of the axle rod (36), which can match, is set in the compacting wheel (31) Central axis hole in；

Spring (38) are compressed between the switch block (34) and the suit position of axle rod (36).

2. Bedder lister reinforcement mechanism according to claim 1, which is characterized in that be fixed with nut on the switch block (34) (37), the pilot pin (35) be equipped with can be with nut (37) matched screw thread.

3. Bedder lister reinforcement mechanism according to claim 1, which is characterized in that be fixed with hairbrush on the switch block (34) (39), the hairbrush (39) being individually fixed on two sides switch block (34) takes turns in the compacting and is staggered above (31).