CN209628031U - Gardens loosenning tiller - Google Patents

Abstract

Originally practical to disclose a kind of gardens loosenning tiller, including base, it is connected with the catch bar being obliquely installed；Wheel is rotatably connected with the base；Loosening device stretches to inside soil, stirs soil when base travels forward；Fertilizer apparatus, for holding fertilizer；The fertilizer apparatus provides fertilizer, is then discharged into soil again when the base travels forward in Xiang Suoshu loosening device.This is practical by the way that loosening device and fertilizer apparatus cooperate, it is when loosening device is inserted into soil, fertilizer in fertilizer apparatus can by loosening device enter in the middle of soil, the fertilizer that the process effectively avoids in loosening device directly falls in earth's surface, the case where causing fertilizer to waste, can ensure that when fertilising, fertilizer not will receive the influence of extraneous factor by the set-up mode, can arbitrary weather carry out using.

Description

Gardens loosenning tiller

Technical field

Originally practical to belong to mechanical technique technical field, more particularly, to a kind of gardens loosenning tiller.

Background technique

Garden landscape can sand-proof, absorption dust, sterilization sterilizing, reduce noise, absorption noxious material, to the body of resident Heart health has certain natural environmental-protection function, meanwhile, it is also beneficial to improve people's living standard and living environment and city Sustainable, the importance of urban afforestation gardens construction has become the problem of people pay close attention to jointly.So the maintenance of Gardens quilt Work plays the role of gardens construction very important.

Fertilising of loosening the soil is carried out to Gardens, primarily to increasing the gas permeability of soil, to be more conducive to vegetation Root, which is absorbed, develops required nutrient for vegetation growth.But currently, the work of applying fertilizer of loosening the soil for Gardens quilt is main It is completed using artificial, whole work process labor intensity is quite big, and working efficiency is also very low.Chinese patent CN104396405B discloses a kind of gardens soil-loosening fertilizer applicator, belongs to field of mechanical technique.It, which is solved, in the prior art cannot It is enough efficient and convenient that the problems such as applying fertilizer of loosening the soil is carried out to Gardens.This gardens soil-loosening fertilizer applicator, including pedestal and working plate, bottom Be provided with vertical cylinder between seat and working plate, working plate is equipped with fertilizer apparatus, fertilizer apparatus include material storing box, fertilising pipe and Fertilizer applicator, fertilizer applicator include fertilising cylinder and fertilising box, and fertilising box offers fertilizer applying hole, and applying fertilizer, it is flexible to be equipped between box and working plate Mechanism；Pedestal is equipped with loosening device, and loosening device includes mounting plate and loosens the soil knife, is provided with hinge on mounting plate, on hinge It is hinged with articulated slab, the other end of articulated slab is respectively and fixedly provided with mounting cylinder, and mounting cylinder offers mounting hole, and the knife that loosens the soil setting is being installed Kong Zhong is additionally provided with hydraulic cylinder between articulated slab and mounting plate.

Equipment disclosed in above-mentioned file, which is realized, carries out automatic fertilization to soil, compared to traditional artificially applying fertilizer Speech, fertilising efficiency is obviously improved, but the equipment in above-mentioned file, and by loosening the soil, knife is directly inserted into soil, Then it is applied fertilizer by fertilizer apparatus, but fertilizer is directly by upper in file as can be seen that during fertilising It is directly fallen to lower, can be directly exposed outside soil when one side fertilizer can be fallen in the middle of region of loosening the soil during being somebody's turn to do, It will cause fertilizer distillation and falls, and fertilizer is caused to slattern without reason；On the other hand the equipment is also influenced by weather conditions, When fertilising, if having met the weather of strong wind, what wind can blow the fertilizer fallen is scattered everywhere, equally will cause fertilizer Material is slatterned for no reason, is reduced the efficiency of fertilising, is worked likewise, the equipment is not suitable for heavy rain period equally, because Fertilizer falls in the surface layer of soil, and heavy rain is formed by rainwater and can directly wash away the fertilizer on surface layer, or after dissolving with Water flow flow away, which equally causes the waste of fertilizer.

Utility model content

This is practical for overcome the deficiencies in the prior art, provides a kind of structure is simple, fertilization effect is good gardens with loosening the soil Machine.

To achieve the goals above, this is practical using following technical scheme: a kind of gardens loosenning tiller, including

Base is connected with the catch bar being obliquely installed；

Wheel is rotatably connected with the base；

Loosening device stretches to inside soil, stirs soil when base travels forward；

Fertilizer apparatus, for holding fertilizer；The fertilizer apparatus is when the base travels forward, in Xiang Suoshu loosening device Fertilizer is provided, is then discharged into soil again.

This is practical by the way that loosening device and fertilizer apparatus cooperate, and is inserted into soil in loosening device When, fertilizer in fertilizer apparatus can by loosening device enter in the middle of soil, which effectively avoids pine The case where fertilizer in native device directly falls in earth's surface, fertilizer is caused to waste can be ensured by the set-up mode and applied fertilizer When, fertilizer not will receive the influence of extraneous factor, can arbitrary weather carry out using；And pass through the set-up mode The amount of fertilizing time can also be carried out to control fertilizer by the size that setting loosening device is open, and then realize and one is planted It is done only once the effect of fertilising, effectively raises fertilization effect.

Further, the loosening device includes the knife that loosens the soil of L shape setting, to be formed in the blowing to loosen the soil on knife logical Chamber, the opening and closing component for closing the blowing cavity and for the fixation member for the knife that loosens the soil described in fixation, the fixation member On the base；By that will loosen the soil, knife is set as L shape, should loosen the soil knife when being loosened the soil in the process, the resistance being subject to Power is small, therefore the knife that loosens the soil smoothly stable can travel forward, and improve the effect loosened the soil；And the blowing cavity being arranged then can be just It is entered in blowing cavity in fertilizer, then during constantly opening and closing, the fertilizer in blowing cavity is entered In soil, the effect applied fertilizer to soil is realized.

Further, the opening and closing component includes the envelope of the pedestal being connected with the blowing cavity inner wall, spindle setting Blocking piece and the rotating bar being connected with the closeouts, are connected with a stirring parts on the pedestal, the stirring parts with it is described Rotating bar is spirally connected；By the way that closeouts are set as spindle, when carrying out blowing, the closeouts of the shape are by fertilizer Resistance is small, therefore closeouts can be moved up and down smoothly, and the closeouts of spindle setting, upper part will not leave behind Fertilizer is deposited in closeouts, should improve the utilization rate of fertilizer in the process；And stirring parts are set then can be on closeouts carry out When lower movement, the fertilizer being located in blowing cavity is stirred, it can be to the fertilizer for partially forming fritter in the whipping process Material is smashed, and the fertilizer for making fertilizer be divided into little particle, therefore entering in soil can preferably be absorbed by vegetation；And it should Stirring parts can stir fertilizer during stirring, avoid mutually limiting between fertilizer and fertilizer being caused to accumulate, cannot be introduced into from It is discharged in blowing cavity.

Further, the stirring parts include the spiro union portion connecting with the base runner and are connected with the spiro union portion Mixing part, the mixing part are matched with the blowing cavity inner wall；By setting spiro union portion and mixing part, blowing is being carried out When, can effectively cooperate between spiro union portion and rotating bar, when rotating bar moves upwards, rotating bar by screw thread it Between coordinate force, can work described in be spirally connected rotation, to realize, blowing is synchronous with stirring to be carried out, and mixing part and blowing cavity Inner wall matches, and can effectively prevent in wet weather, and discharging barrel cavity wall is moist and fertilizer is caused to bond, and can not take off The case where falling effectively realizes the effect for shoveling dynamic fertilizer.

Further, the fixation member includes the fixed cylinder being connected with the base, for locking the knife that loosens the soil Locking piece and traction rope structure for connecting the rotating bar；By cooperating between fixed cylinder and locking piece, one side is real Now the knife that loosens the soil is fixed, the holding knife that loosens the soil can be adjusted during use according to the soil of different depth, and set Setting traction rope structure then can effectively ensure when pulling the traction rope, realize and rotating bar is driven to move upwards, in turn Realize that the fertilizer to loosen the soil in knife is sent.

Further, the traction rope structure includes traction rope, the winding part traction that one end is connected with the rotating bar The rolling piece of rope and the switch member matched with the traction rope other end, the switch member are set on the catch bar；Pass through Traction rope, winding-structure and switch member are set, wherein winding-structure can be convenient for when the height to the knife that loosens the soil is adjusted, Winding-structure can adjust the length for adjusting traction rope, ensure that traction rope is in the state tightened always, which can have The traction effect of the raising traction rope of effect, ensures that fertilizer is capable of being released for accurate stable.

Further, the rolling piece includes the first wheel body being slidably connected with the base, is sheathed on the first round The second wheel body on body and the clip for clamping the traction rope, the clip are set on second wheel body, the traction Rope is set around on second wheel body；Traction rope can be clamped after winding traction rope by the way that clip is arranged, keep leading Messenger cannot come off, and the first wheel body and the second wheel body, which is arranged, then to be convenient for when having wound traction rope, can smoothly turn Dynamic first wheel body, is wound the first traction rope to realize.

Further, the base is equipped with sliding groove, and first wheel body is equipped with can be dynamic before and after the sliding groove The sliding part of work；It can be convenient for the first wheel body fore-aft motion by setting sliding groove and sliding part, keep the first wheel body motion process In stability, the same set-up mode also limits traction rope, ensures that traction rope will not fall off during the motion Situation improves the stability of traction rope.

Further, the fertilizer apparatus includes storing unit on the base, send with what the storing unit was connected Expects pipe and the valve part on the storing unit；By setting storing unit, feed pipe and valve part, storing is realized Fertilizer in part, which enters, to loosen the soil on knife, and then realizes that fertilizer be discharged into soil.

In conclusion this is practical by the way that loosening device and fertilizer apparatus cooperate, it is inserted into loosening device When in soil, fertilizer in fertilizer apparatus can by loosening device enter in the middle of soil, the process is effective The fertilizer avoided in loosening device the case where directly falling in earth's surface, fertilizer is caused to waste, can by the set-up mode Ensure that when fertilising, fertilizer not will receive the influence of extraneous factor, can arbitrary weather carry out using.

Detailed description of the invention

Fig. 1 is this practical structural schematic diagram one.

Fig. 2 is the enlarged drawing of A in Fig. 1.

Fig. 3 is the structural schematic diagram of this practical middle rolling piece.

Fig. 4 is this practical structural schematic diagram two.

Fig. 5 is the enlarged drawing of B in Fig. 4.

Fig. 6 is the structural schematic diagram of this practical loosening device.

Fig. 7 is the cross-sectional view of Fig. 6.

Fig. 8 is the enlarged drawing of C in Fig. 6.

Fig. 9 is the explosive view of Fig. 6.

Figure 10 is the enlarged drawing of D in Fig. 6.

Figure 11 is the enlarged drawing of E in Fig. 6.

Figure 12 is the structural schematic diagram of this practical fertilizer apparatus.

Figure 13 is the cross-sectional view of Figure 12.

Specific embodiment

In order to make those skilled in the art better understand this practical plan, below in conjunction in this practical embodiment Attached drawing carries out clear, complete description to the technical solution in this practical embodiment.

As shown in figures 1-13, a kind of gardens loosenning tiller, including base 1, wheel 12, loosening device 2 and fertilizer apparatus 3, Wherein the base be a metal pedestal, the base 1 include bottom plate 19, the support frame 18 being connected with the bottom plate 19, with it is described Supporting plate 17 and catch bar 11 on support frame as described above 18, the bottom plate 19 are a metal plate, and the catch bar 11 is inclination The metallic rod of setting, the catch bar 11 are the setting of inverted U-shaped, and support frame as described above 17 is a metal frame, which is set to It is a metal plate on the supporting plate 17 on the bottom plate 19, which is connected with support frame as described above 18, the loosening device 3 It is set on the described supporting plate 17 with fertilizer apparatus 4；The wheel 12 is four, is equipped between the bottom plate 19 and supporting plate 17 One power motor, the power motor drive two vehicles close to catch bar in such a way that gear and metal output shaft match Wheel rotation, the set-up mode realize when fertilising, and entire loosenning tiller can move automatically, save the push of manpower Journey.

Further, the loosening device 3 includes loosen the soil knife 21, blowing cavity 22, opening and closing component 23, fixation member 24 And the knife 29 that bankets, the knife 21 that loosens the soil include that L shape is arranged the first cutter hub 211, is detachably connected with first cutter hub 211 Second cutter hub 212, the shovel portion 213 with knife-edge setting on first cutter hub 211, the bottom of first cutter hub 211 Equipped with first baffle mud plate 215 and the second mud guard 216, first mud guard 215 is the either lateral V-arrangement setting of C-shaped, institute Stating the second mud guard 216 is a C-shaped baffle, which is connected by torsional spring with the bottom in the shovel portion 213, institute Stating has spacing, when moving under fertilizer line, the fertilizer meeting between first baffle mud plate 215 and the second mud guard 216 By entering between the first cutter hub 211 and the second cutter hub 212, then fall into first baffle mud plate 215 and the second mud guard 216 it Between；First mud guard 215 and the second mud guard 216 are set, when loosening the soil, occasionally effectively soil can be avoided to the knife that loosens the soil Blowing cavity 22 on 21 blocks, and improves the discharging efficiency of material；And the knife 21 that will loosen the soil divides for the first cutter hub 211 and second Cutter hub 212 can then be improved entire convenient for the height of the entire knife 21 that loosen the soil of adjusting by increasing third cutter hub, the 4th cutter hub It loosens the soil the length of knife.

Specifically, the blowing cavity 22 is two cavitys being formed on first cutter hub 211 and the second cutter hub 212 Be connected together composition, the opening and closing component 23 be set to first cutter hub 211 on, the opening and closing component 23 including pedestal 231, Closeouts 232, rotating bar 233 and stirring parts 234, the pedestal 231 is one with externally threaded metal cylinder, in the pedestal 231 Inner wall be equipped with the boss 239 of an annular, and the annular convex platform 239 has the inclined-plane that is obliquely installed, the closeouts 232 For spindle setting, specific shape is that section is similar to diamond shape, the lower part of the closeouts 232 and the boss 239 Inner wall matches, and the rotating bar 233 is a screw rod, which is connected with 232 top of closeouts；In the base 231 tops of seat are connected with limiting stand 291, and a reset spring 292, the reset spring 292 are arranged in the rotating bar 233 Upper end is connected with limiting stand 291, and lower end offsets with closeouts 232, and is also cased with made of cloth on the reset spring 292 Body (not specifically illustrated in figure), the set physical efficiency effectively prevent fertilizer from snapping on reset spring 292；In the stirring parts 234 are set on the limiting stand 291, and stirring parts are spirally connected with the rotating bar 232, and the stirring parts 234 are in the rotating bar 232 when move upwards, and the stirring parts 234 rotate in the blowing cavity 22.

Specifically, the stirring parts 234 include spiro union portion 235 and mixing part 236, the spiro union portion 235 is with interior spiral shell The metallic sheath of line, which is connected by bearing with 291 upper surface of limiting stand, and the spiro union portion 235 is in the limit It can only rotate, can not move up and down on the platform 291 of position；The mixing part 236 is three and welds together with the spiro union portion 235 Agitating paddle, the end of the agitating paddle it is approximate with the inner wall of blowing cavity 22 connection；Therefore blowing cavity 22 is dropped into fertilizer When interior, fertilizer can be deposited on opening and closing component 23, then when pulling up rotating bar 233, the stirring Part 234 can rotate, and stir material, and mutually transmitting shakes and fallen downwards by opening and closing component 23 between the material made.

Further, the fixation member 24 includes fixed cylinder 241, locking piece 242 and traction rope structure 25, the fixation Cylinder 241 is a metal cylinder, which is fixed on the supporting plate 17 by way of screw, and second cutter hub protrudes into There is expansion mouth 216 in the fixed cylinder 241, and on the top of second cutter hub 212, the expansion mouth 216 be it is horn-like, The expansion mouth 216 is bonded substantially with the inner wall of the fixed cylinder 241, therefore material is when entering in fixed cylinder 241, Material can enter in blowing cavity 22 along the fixed cylinder 241；Multiple recess settings are equipped in the fixed cylinder 241 Anti-slip part 240, the locking piece 242 are a bolt, which is screwed onto the fixed cylinder 241, the locking piece 242 in the rotation, can be inserted into the anti-slip part 240, and the knife 21 that loosens the soil is fixed to realize.

Specifically, the traction rope structure 25 includes traction rope 251, rolling piece 252 and switch member, the traction rope 251 For a wirerope, the lower end of the traction rope 251 is connected with the rotating bar 233；The switch member be one be similar to electric vehicle Brake, which includes handle 256 and spring 267, described wherein the handle 256 is connected with the catch bar 11 267 one end of spring is against on the handle 256, and the other end navigates on the catch bar 11, to be pulled it in handle 256 Afterwards, the spring 267 can reset handle；Wherein the other end of the traction rope 251 is connected with the handle, therefore handle energy The traction rope 251 is pulled, to discharge fertilizer；The rolling piece 252 includes the first wheel body 261, the second wheel body 262 and clip 263, the metal wheel that first wheel body 261 is is connected with a sliding part 264, the sliding part on first wheel body 261 264 be a metalwork, and the rack 1 is equipped with a sliding groove 10, and the sliding part 264 is inserted into the sliding groove 10, therefore The sliding part 264 can slide in sliding groove 10；Second wheel body 262 is a metal wheel, 251 part of traction rope Be wrapped on second wheel body 262,262 sets of second wheel body on first wheel body 261, and can be in first wheel body It is rotated on 261, the clip is two, and a traction rope being fixedly attached on handle, another is fixedly attached to rotating bar On traction rope, the clip 263 includes the first fixture block 271, the second fixture block 272 and locking bar 273, and first fixture block 271 is logical It crosses a connecting rod 274 to be connected with second wheel body 262, described second fixture block, 272 one end passes through torsional spring and first folder Block 271 be connected, the locking level 273 is flexibly connected with second fixture block 272, and after clamping traction rope 251 with it is described First fixture block 271 is spirally connected.

Further, the fertilizer apparatus 3 includes storing unit 31, charging line 32 and valve part 33, the storing unit 31 be a storage hopper, and fertilizer is directly placed on the storing unit 31, and the storing unit 31 is fixed on institute with a metallic support is crossed It states on supporting plate 17, it is a metallic conduit, 23 one end of charging line and the storing that the storing unit 31, which is equipped with charging line 32, Part 31 is connected, and the other end is connected with the safety barrel；The valve part 33 includes valve seat 331, valve plate 332 and driving cylinder 333, The valve seat 331 is a metal cylinder, a groove is equipped on the valve seat 331, the valve plate 332 is in the driving cylinder 333 It, can be into being inserted into the groove under promotion；The valve plate 332 is the metal plate that a middle part is similar to taper to upper layer, the valve Plate 332 is connected with the driving cylinder 333, and the driving cylinder 333 is then common cylinder, and the switch of the driving cylinder is set to institute It states on catch bar, therefore when arriving lowest part under handle is broken, the driving cylinder can be turned on, and the switch of the valve It is set with the opening time by PLC chip, which, which realizes, controls valve part opening and closing, to control The inlet amount of fertilizer is made.

Obviously, described embodiment is only this practical a part of the embodiment, instead of all the embodiments.It is based on Embodiment during this is practical, it is obtained by those of ordinary skill in the art without making creative efforts every other The range of this practical protection all should belong in embodiment.

Claims (4)

1. a kind of gardens loosenning tiller, it is characterised in that: including

Base (1) is connected with the catch bar (11) being obliquely installed；

Wheel (12) is rotatably connected with the base (1)；

Loosening device (2), stretches to inside soil, and Yu Suoshu base (1) stirs soil when travelling forward；

Fertilizer apparatus (3), for holding fertilizer；When the base (1) travels forward, Xiang Suoshu's fertilizer apparatus (3) loosens the soil Fertilizer is provided in device (2), is then discharged into soil again；The loosening device (2) include L shape setting the knife that loosens the soil (21), Be formed in the blowing cavity (22) on knife (21) that loosens the soil, the opening and closing component (23) for closing the blowing cavity (22) and For the fixation member (24) of the knife that loosens the soil described in fixation (21), the fixation member (24) is set on the base (1)；It is described to open Closing part part (23) include the pedestal (231) being connected with blowing cavity (22) inner wall, spindle setting closeouts (232) and The rotating bar (233) being connected with the closeouts (232) is connected with a stirring parts (234), institute on the pedestal (231) Stirring parts (234) are stated to be spirally connected with the rotating bar (233)；The stirring parts (234) include being flexibly connected with the pedestal (231) Spiro union portion (235) and the mixing part (236) that is connected with the spiro union portion (235), the mixing part (236) and the blowing it is logical Chamber (22) inner wall matches；The base (1) is equipped with sliding groove (10), and the first wheel body (261) is equipped with can be along the sliding The sliding part (264) of slot (10) fore-aft motion；The fertilizer apparatus (3) include storing unit (31) on the base (1), The feed pipe (32) being connected with the storing unit (31) and the valve part (33) being set on the storing unit (31).

2. a kind of gardens loosenning tiller according to claim 1, it is characterised in that: the fixation member (24) includes and institute State base (1) connected fixed cylinder (241), the locking piece (242) for locking knife (21) of loosening the soil and described for connecting The traction rope structure (25) of rotating bar (233).

3. a kind of gardens loosenning tiller according to claim 2, it is characterised in that: the traction rope structure (25) includes one Hold be connected with the rotating bar (233) traction rope (251), winding part traction rope (251) rolling piece (252) and with it is described The switch member (253) that traction rope (251) other end matches, the switch member (253) are set on the catch bar (11).

4. a kind of gardens loosenning tiller according to claim 3, it is characterised in that: the rolling piece (252) includes and institute It states the first wheel body (261) that base (1) is slidably connected, the second wheel body (262) for being sheathed on first wheel body (261) and use In the clip (263) for clamping the traction rope (251), the clip (263) is set on second wheel body (262), described to lead Messenger (251) is set around on second wheel body (262).