CN202232133U - Pit digging and fertilizing device for fruit gardens - Google Patents
Pit digging and fertilizing device for fruit gardens Download PDFInfo
- Publication number
- CN202232133U CN202232133U CN2011203434362U CN201120343436U CN202232133U CN 202232133 U CN202232133 U CN 202232133U CN 2011203434362 U CN2011203434362 U CN 2011203434362U CN 201120343436 U CN201120343436 U CN 201120343436U CN 202232133 U CN202232133 U CN 202232133U
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- frame
- fertilizer
- suspension arm
- connecting rod
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Abstract
The utility model discloses a pit digging and fertilizing device for fruit gardens. The pit digging and fertilizing device comprises a frame, a fertilizer can and a suspension arm; the fertilizer can is mounted at the upper part of the frame and in the position close to the right side; the suspension arm is mounted at the lower part of the frame and in the position close to the left side; a universal coupling is mounted at the middle of the frame and is connected with a reducer; the reducer is connected with a shaft through a coupler; the shaft is supported on the frame through a bearing support; a flange is welded on the bearing support; the lower end of a support plate is connected with a driven chain wheel; the driven chain wheel is connected with a driving chain wheel through a chain; a chain knife is mounted on the chain; holes are punched on the flange at intervals of certain angles; the angle of pit digging can be adjusted by rotating the flange; a tension device is mounted on the support plate; an F-shaped connecting rod is connected to the suspension arm; a concave soil backfill groove is connected to the F-shaped connecting rod; and a limiting device is mounted between the connecting rod and the suspension arm. The pit digging and fertilizing device has the advantage that the functions of digging pits, fertilizing and backfilling soil can be realized, so that manpower is reduced effectively, and the operational efficiency is improved.
Description
Technical field
The utility model relates to a kind of orchard fertilizer applicator of digging pit, and belongs to agricultural mechanical field.
Background technology
Common fertilizer machinery is mainly used in the fluting fertilising in the orchard; But the method for this fertilising will make base portion, middle part and the afterbody of most of lateral root of fruit tree suffer serious damage together with all fibrous roots and Gen Mao; Thereby make its fertilizer of executing in ditch that fruit tree root is absorbed, cause the serious waste of fertilizer.
Therefore often surpass the speed of tree crown growth, width that root distributes usually greater than 2～3 times of these characteristics of tree crown in soil according to the speed of fruit tree root growth; To applying fruit trees with fertilizer; Should around fruit tree, dig downwards more than 4 on ground (under the tree crown drip); The hole of diameter 20cm, dark 30～60cm, the advantage of this fertilizing method are less to the damage of tree root, and the rich water utilization ratio is high.
At present, the fertilising of digging pit is a kind of new-type fertilizing method, does not also have the concrete fertilizer machinery equipment of digging pit to be applied in the orchard.General all is fairly simple punching plant equipment.As utilize the machine drilling of hand-held small engine power drill soil, then fertilizer is fallen in the manhole.This bore operation mode has the tired problem of health during long-time operation, in addition, when drill bit touched stone or other hard thing, hand-held earth drill more had the doubt of harm operator safety, and does not also have concrete measure for returning soil with the control fertilizing amount.
Summary of the invention
To problem that exists in the above-mentioned prior art and defective, the orchard that it is one that the purpose of the utility model is to provide a kind of collection to dig pit, apply fertilizer, return three kinds of functions of the soil fertilizer applicator of digging pit.
The technical scheme that realizes the foregoing invention purpose is a kind of orchard fertilizer applicator of digging pit, and comprises frame, fertilizer can, suspension arm, and said fertilizer can is installed in the position of keeping right, frame top; Said suspension arm is installed in the frame bottom position that keeps left, and it is characterized in that: in the middle of the said frame Hooks coupling universal coupling is installed, said Hooks coupling universal coupling is connected with decelerator; Said decelerator is connected with axle through shaft coupling, and said axle is supported on the said frame through bearing block, and flange is welded on the said bearing block; Flange is connected with said flange through bolt; Said flange is welded on the gripper shoe upper end, and said gripper shoe lower end is connected with driven sprocket, and said driven sprocket is connected with drive sprocket through chain; The chain cutter is installed on the said chain; On said flange and said flange,,, on the said gripper shoe tensioning apparatus is installed through the angle that the rotary flange scalable is digged pit at a distance from certain angle punching; Be connected with F type connecting rod on the said suspension arm, be connected with spill on the said F type connecting rod and return soil box, between said connecting rod and said suspension arm, stopping means is installed.
Feeding roller is equipped with in described fertilizer can bottom, and an end of conveying pipeline is connected with the feeding roller bottom, and the other end extends to position, said driven sprocket back.
The dig pit operation principle of fertilizer applicator of a kind of orchard of the utility model:
Suspension arm is hinged through the trifilar suspension of pin with tractor; Tractor motive power output shaft is connected with decelerator through Hooks coupling universal coupling, and decelerator is connected with axle through shaft coupling, and axle is supported on the suspension arm through bearing block; Flange is welded on the bearing block, and flange is connected with flange through bolt, and flange is welded on the gripper shoe upper end; The gripper shoe lower end is connected with driven sprocket, and driven sprocket is connected with drive sprocket through chain, and the chain cutter is installed on the chain; On flange and flange, punch at a distance from certain angle; Angle through the rotary flange scalable is digged pit is equipped with tensioning apparatus on the gripper shoe, through regulating the length of tensioning apparatus controlled gripper shoe; Spill is returned soil box and is connected on the F type connecting rod, and F type connecting rod and suspension arm are hinged, and stopping means is installed on F type connecting rod and the suspension arm, can limit extreme higher position and extreme lower position that spill is returned soil box; Fertilizer can is installed on the frame, and feeding roller is equipped with in the fertilizer can bottom, and conveying pipeline is connected with the feeding roller bottom; Rotate by stepper motor band feeding roller, the stepper motor driver drive stepping motor, the accumulator on the tractor provides power supply, through the anglec of rotation of Single-chip Controlling stepper motor, can realize quantitative fertilization.
The dig pit advantage of fertilizer applicator of the utility model orchard: the utility model is connected with tractor with small four wheels; Can realize digging pit, applying fertilizer and time three kinds of functions of soil, a people can independently accomplish three kinds of operations, can effectively reduce manpower; Improve the efficient of overall operation, and production cost is lower.
Description of drawings
Fig. 1 is the dig pit main diagrammatic sketch of fertilizer applicator of the utility model orchard.
Fig. 2 is the dig pit back diagrammatic sketch of fertilizer applicator of the utility model orchard.
Embodiment
Do explanation further below in conjunction with 2 pairs of the utility model of accompanying drawing 1 and accompanying drawing:
A kind of orchard fertilizer applicator of digging pit comprises frame 20, fertilizer can 1, suspension arm 11, and said fertilizer can 1 is installed in the position of keeping right, frame 20 tops; Said suspension arm 11 is installed in the frame 20 bottoms position that keeps left, and in the middle of the said frame 20 Hooks coupling universal coupling 12 is installed, and said Hooks coupling universal coupling 12 is connected with decelerator 3; Said decelerator 3 14 is connected with axle through shaft coupling 18, and said axle 14 is supported on the said frame 20 through bearing block 19, and flange 16 is welded on the said bearing block 19; Flange 15 is connected with said flange 16 through bolt; Said flange 15 is welded on gripper shoe 5 upper ends, and said gripper shoe 5 lower ends are connected with driven sprocket 8, and said driven sprocket 8 is connected with drive sprocket 13 through chain 4; Chain cutter 2 is installed on the said chain 4; On said flange 16 and said flange 15,,, on the said gripper shoe 5 tensioning apparatus 9 is installed through the angle that rotary flange 15 scalable are digged pit at a distance from certain angle punching; Be connected with F type connecting rod 7 on the said suspension arm 11, be connected with spill on the said F type connecting rod 7 and return soil box 6, stopping means 10 is installed between said connecting rod 7 and said suspension arm 11.
Feeding roller is equipped with in described fertilizer can 1 bottom, and an end of conveying pipeline 17 is connected with the feeding roller bottom, and the other end extends to position, said driven sprocket 8 back.
The dig pit method for using of fertilizer applicator of the utility model orchard: during use suspension arm is connected through pin with the trifilar suspension of tractor, the power take-off of tractor is connected with Hooks coupling universal coupling, fertilizer is poured in the fertilizer can.During work, be sent to drive sprocket through a decelerator and a power with tractor, drive sprocket drives chain and rotates; The chain cutter is digged pit; Soil is thrown to the rear, with the hydraulic means of tractor to dig pit part with return the soil part and promote and pressure drop, the completion operation of digging pit; Stop the rotation of the power take-off of tractor, the rotation through stepper motor drives feeding roller and rotates the operation of applying fertilizer; Accomplish the fertilising operation, the elevating mechanism actuating unit breaks away from ground, but spill returns soil box and do not break away from ground, and the tractor-drawn spill is returned soil box and walked forward, returns native operation.When walking on the road surface, need with mechanical actuating unit with return native device and be promoted to high state.
Claims (2)
1. orchard fertilizer applicator of digging pit; Comprise frame (20), fertilizer can (1), suspension arm (11); Said fertilizer can (1) is installed in the position of keeping right, frame (20) top, and said suspension arm (11) is installed in frame (20) the bottom position that keeps left, and it is characterized in that: Hooks coupling universal coupling (12) is installed in the middle of the said frame (20); Said Hooks coupling universal coupling (12) is connected with decelerator (3); Said decelerator (3) is connected with axle (14) through shaft coupling (18), and said axle (14) is supported on the said frame (20) through bearing block (19), and flange (16) is welded on the said bearing block (19); Flange (15) is connected with said flange (16) through bolt; Said flange (15) is welded on gripper shoe (5) upper end, and said gripper shoe (5) lower end is connected with driven sprocket (8), and said driven sprocket (8) is connected with drive sprocket (13) through chain (4); Chain cutter (2) is installed on the said chain (4); Go up at a distance from certain angle punching at said flange (16) and said flange (15), the angle through rotary flange (15) scalable is digged pit is equipped with tensioning apparatus (9) on the said gripper shoe (5); Be connected with F type connecting rod (7) on the said suspension arm (11), be connected with spill on the said F type connecting rod (7) and return soil box (6), between said connecting rod (7) and said suspension arm (11), stopping means (10) is installed.
2. a kind of orchard according to claim 1 fertilizer applicator of digging pit; It is characterized in that: feeding roller is equipped with in described fertilizer can (1) bottom; One end of conveying pipeline (17) is connected with the feeding roller bottom, and the other end extends to said driven sprocket (8) position, back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203434362U CN202232133U (en) | 2011-09-14 | 2011-09-14 | Pit digging and fertilizing device for fruit gardens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203434362U CN202232133U (en) | 2011-09-14 | 2011-09-14 | Pit digging and fertilizing device for fruit gardens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232133U true CN202232133U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203434362U Expired - Fee Related CN202232133U (en) | 2011-09-14 | 2011-09-14 | Pit digging and fertilizing device for fruit gardens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232133U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405719A (en) * | 2011-09-14 | 2012-04-11 | 西北农林科技大学 | Garden potholing fertilizer applicator |
| CN103299752A (en) * | 2013-05-14 | 2013-09-18 | 天津泰达园林建设有限公司 | Full-automatic city street tree greening drilling and fertilizing device and vehicle using same |
| CN104429259A (en) * | 2014-12-22 | 2015-03-25 | 昌吉市太极龙机械科技发展有限公司 | Fertilizing device |
| CN104663097A (en) * | 2015-03-10 | 2015-06-03 | 浙江机电职业技术学院 | Furrowing and deep-fertilizing machine for orchards |
| CN108012623A (en) * | 2017-12-05 | 2018-05-11 | 柳忠洋 | A kind of ornamental plant rate fertilization robot |
| CN110547069A (en) * | 2019-10-09 | 2019-12-10 | 张勤 | Variable-amplitude chain type earth boring machine for landscaping |
-
2011
- 2011-09-14 CN CN2011203434362U patent/CN202232133U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405719A (en) * | 2011-09-14 | 2012-04-11 | 西北农林科技大学 | Garden potholing fertilizer applicator |
| CN103299752A (en) * | 2013-05-14 | 2013-09-18 | 天津泰达园林建设有限公司 | Full-automatic city street tree greening drilling and fertilizing device and vehicle using same |
| CN103299752B (en) * | 2013-05-14 | 2015-02-11 | 天津泰达园林建设有限公司 | Full-automatic city street tree greening drilling and fertilizing device and vehicle using same |
| CN104429259A (en) * | 2014-12-22 | 2015-03-25 | 昌吉市太极龙机械科技发展有限公司 | Fertilizing device |
| CN104663097A (en) * | 2015-03-10 | 2015-06-03 | 浙江机电职业技术学院 | Furrowing and deep-fertilizing machine for orchards |
| CN104663097B (en) * | 2015-03-10 | 2016-07-06 | 浙江机电职业技术学院 | Orchard furrowing deep fertilizer spraying machine |
| CN108012623A (en) * | 2017-12-05 | 2018-05-11 | 柳忠洋 | A kind of ornamental plant rate fertilization robot |
| CN110547069A (en) * | 2019-10-09 | 2019-12-10 | 张勤 | Variable-amplitude chain type earth boring machine for landscaping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120914 |