CN201976412U - Subsoiling and fertilizing machine for tea garden - Google Patents

Subsoiling and fertilizing machine for tea garden Download PDF

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Publication number
CN201976412U
CN201976412U CN201120044287XU CN201120044287U CN201976412U CN 201976412 U CN201976412 U CN 201976412U CN 201120044287X U CN201120044287X U CN 201120044287XU CN 201120044287 U CN201120044287 U CN 201120044287U CN 201976412 U CN201976412 U CN 201976412U
Authority
CN
China
Prior art keywords
fertilizer
connecting rod
frame
subsoiling
vertical connecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201120044287XU
Other languages
Chinese (zh)
Inventor
肖宏儒
秦广明
宋志禹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Original Assignee
Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture filed Critical Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
Priority to CN201120044287XU priority Critical patent/CN201976412U/en
Application granted granted Critical
Publication of CN201976412U publication Critical patent/CN201976412U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a subsoiling and fertilizing machine for a tea garden, which belongs to the technical field of agricultural machinery. The subsoiling and fertilizing machine comprises a fertilizer box installed on a frame; a sheave-type fertilizer discharger installed on a fertilizer discharger shaft is arranged at the fertilizer-discharging port at the lower end of the fertilizer box; the fertilizer discharger shaft is in transmission connection with the output shaft of a rotating power source through a transmission mechanism; the output shaft of the rotating power source is provided with an eccentric section; a four-connecting-rod mechanism with a vertical connecting rod is also installed on the frame; the connecting end of the upper connecting rod of the four-connecting-rod mechanism and the eccentric section form a hinge pair; the lower connecting rod is engaged with the piston rod of an oil cylinder hinged and supported on the frame; the eccentric section, the upper connecting rod and the vertical connecting rod of the four-connecting-rod mechanism, and the frame form a crank rocker mechanism; the fertilizer-discharging port is communicated with a subsoiling shovel through a hose; and the shovel handle of the subsoiling shovel is installed on the vertical connecting rod of the four-connecting-rod mechanism. By adopting the subsoiling and fertilizing machine, the working efficiency is improved greatly; and the subsoiling and fertilizing machine is simple in mechanism, reliable in structure and stable in running.

Description

The dark loose fertilizer distributor in tea place
Technical field
The utility model relates to a kind of fertilizer distributor, and the dark loose fertilizer distributor in especially a kind of tea place belongs to agricultural machinery technological field.
Background technology
For a long time, deep application of fertilizer is gone into soil rely on manual operation always, not only efficient is low, and labour intensity is big.
The utility model content
The purpose of this utility model is: propose a kind of dark loose fertilizer distributor in tea place that can finish deep application of fertilizer automatically.
In order to reach above purpose, the dark loose fertilizer distributor in tea place of the present utility model comprises the fertilizer can that is placed on the frame, and the defertilizing opening place, lower end of described fertilizer can is provided with the fluted roller feed distributor that is installed on the fertilizer apparatus axle; Described fertilizer apparatus axle is in transmission connection by the output shaft of transmission mechanism and rotating power source, and the output shaft of described rotating power source has eccentric segment, and the last side link of this eccentric segment and quadric chain, vertical connecting rod and frame constitute crank and rocker mechanism; Quadric chain with vertical connecting rod also is installed on the described frame, and the frame linking end and the described eccentric segment at last side link of described quadric chain constitute hinges, are connected with hinged oil cylinder piston bar on frame at following side link; Described defertilizing opening leads to deep soil loosing shovel by flexible pipe, and the spade of described deep soil loosing shovel is placed on the vertical connecting rod of quadric chain.
During work, rotating power source drives the rotation of fertilizer apparatus axle by transmission mechanism, thereby make fertilizer apparatus the fertilizer in the fertilizer can be transported to deep soil loosing shovel by flexible pipe by the rotation of sheave, when oil cylinder promotes four-bar mechanism deep soil loosing shovel is moved downward in the process simultaneously, the crank and rocker mechanism that the eccentric segment of output shaft is formed drives deep soil loosing shovel around connecting rod lower link point reciprocally swinging, the shovel face of deep soil loosing shovel destroys soil structure as a result, and fertilizer is applied in the soil with the same degree of depth of deep soil loosing shovel.
After adopting the utility model, improved operating efficiency greatly, its mechanism is simple, and reliable in structure is stable.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is that the B of Fig. 1 is to view.
Fig. 3 is that the A of Fig. 2 is to view.
Embodiment
Embodiment one
The dark loose fertilizer distributor basic structure in the tea place of present embodiment as shown in Figure 1, complete machine is placed on the crawler-type traveling vehicle, the a pair of defertilizing opening place, fertilizer can 6 lower end that is fixed on the frame is provided with the fluted roller feed distributor 7 (referring to Fig. 2) that is installed on the horizontal fertilizer apparatus axle 5 respectively, fertilizer apparatus axle 5 by driving chain 4 be connected as the sprocket wheel 3 on the output shaft 2 of the hydraulic motor 1 of rotating power source.Output shaft 2 has eccentric segment.One end of fertilizer apparatus axle 5 is equipped with sheave position control lever 8, can change sheave position in fertilizer apparatus, the groove section is arranged under the effect of regulating handle 8 when fluted roller feed distributor 7, when shifting out fertilizer can gradually, defertilizing amount reduces, otherwise then increases, thereby realizes the adjusting of defertilizing amount size.
Parallel four-bar linkage 12 with vertical connecting rod also is installed on the frame, and this quadric chain constitutes hinges at the frame linking end of last side link and eccentric segment, and is hinged at side link down and hinged oil cylinder 10 piston rod ends on frame.The last side link of eccentric segment and quadric chain, vertical connecting rod and frame have constituted a crank and rocker mechanism in fact.Fertilizer can 6 lower end defertilizing openings lead to deep soil loosing shovel 13 by flexible pipe 11, and the spade fixed in position of deep soil loosing shovel 13 has rectangle shovel head (referring to Fig. 3) by the extended lower end of vertical connecting rod down on the vertical connecting rod of parallel four-bar linkage 13.9 is chain wheel covers among Fig. 1, the 14th, and connecting bolt.
When hydraulic motor rotates, drive the rotation of fertilizer apparatus axle by the chain drive transmission mechanism, thereby constantly the fertilizer in the fertilizer can is discharged into flexible pipe, and be transported to deep soil loosing shovel by sheave; Simultaneously side link under the promotion of oil cylinder, when making deep soil loosing shovel insert soil, the eccentric segment of output shaft is in rotary course, by its crank and rocker mechanism effect of forming, drive deep soil loosing shovel around connecting rod lower link point reciprocally swinging, the shovel face of deep soil loosing shovel produces component upwards as a result, with the native soil structural deterioration, and fertilizer applied same deep soil below, its significant advantage is:
1, when destroying soil structure, increasing the soil oxygen content, do not destroy crop root;
2, the fertilizer of deep placement can significantly reduce loss;
3, fertilising and dark pine are finished simultaneously.
Present embodiment adopts fluid motor-driven, has avoided the complicated machinery drive mechanism, and the structure that the spade of deep soil loosing shovel is fixed in four-bar mechanism is very simple, easy accessibility.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims (4)

1. the dark loose fertilizer distributor in tea place comprises the fertilizer can that is placed on the frame, it is characterized in that: the defertilizing opening place, lower end of described fertilizer can is provided with the fluted roller feed distributor that is installed on the fertilizer apparatus axle; Described fertilizer apparatus axle is in transmission connection by the output shaft of transmission mechanism and rotating power source, and the output shaft of described rotating power source has eccentric segment; Quadric chain with vertical connecting rod also is installed on the described frame, and the frame linking end and the described eccentric segment at last side link of described quadric chain constitute hinges, are connected with hinged oil cylinder piston bar on frame at following side link; The last side link of described eccentric segment and quadric chain, vertical connecting rod and frame constitute crank and rocker mechanism; Described defertilizing opening leads to deep soil loosing shovel by flexible pipe, and the spade of described deep soil loosing shovel is placed on the vertical connecting rod of quadric chain.
2. the dark loose fertilizer distributor in tea place according to claim 1 is characterized in that: described fertilizer apparatus shaft transmission is the chain sprocket transmission mechanism, and described rotating power source is a hydraulic motor.
3. the dark loose fertilizer distributor in tea place according to claim 2 is characterized in that: an end of described fertilizer apparatus axle is equipped with the sheave position control lever.
4. the dark loose fertilizer distributor in tea place according to claim 3 is characterized in that: described deep soil loosing shovel has rectangle shovel head by the extended lower end of vertical connecting rod down.
CN201120044287XU 2011-02-22 2011-02-22 Subsoiling and fertilizing machine for tea garden Expired - Fee Related CN201976412U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120044287XU CN201976412U (en) 2011-02-22 2011-02-22 Subsoiling and fertilizing machine for tea garden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120044287XU CN201976412U (en) 2011-02-22 2011-02-22 Subsoiling and fertilizing machine for tea garden

Publications (1)

Publication Number Publication Date
CN201976412U true CN201976412U (en) 2011-09-21

Family

ID=44603890

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120044287XU Expired - Fee Related CN201976412U (en) 2011-02-22 2011-02-22 Subsoiling and fertilizing machine for tea garden

Country Status (1)

Country Link
CN (1) CN201976412U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429202A (en) * 2014-11-24 2015-03-25 四川省农业机械研究设计院 Tea garden tillage and fertilization integrated machine suitable for hill and mountain land
CN106612666A (en) * 2016-12-23 2017-05-10 赵晓琴 Land fertilizer application device for agricultural big data
CN108811556A (en) * 2018-06-01 2018-11-16 成都天本地源科技有限公司 The intelligence equipment and method that tea planting soil gas explosion subsoiling and material injection are applied deeply

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104429202A (en) * 2014-11-24 2015-03-25 四川省农业机械研究设计院 Tea garden tillage and fertilization integrated machine suitable for hill and mountain land
CN104429202B (en) * 2014-11-24 2016-01-27 四川省农业机械研究设计院 The tea place cultivation and fertilization all-in-one of suitable hilly and mountainous land
CN106612666A (en) * 2016-12-23 2017-05-10 赵晓琴 Land fertilizer application device for agricultural big data
CN108811556A (en) * 2018-06-01 2018-11-16 成都天本地源科技有限公司 The intelligence equipment and method that tea planting soil gas explosion subsoiling and material injection are applied deeply

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110921

Termination date: 20200222

CF01 Termination of patent right due to non-payment of annual fee