CN104620724A - Pedal seeding and opening drill - Google Patents
Pedal seeding and opening drill Download PDFInfo
- Publication number
- CN104620724A CN104620724A CN201410710501.9A CN201410710501A CN104620724A CN 104620724 A CN104620724 A CN 104620724A CN 201410710501 A CN201410710501 A CN 201410710501A CN 104620724 A CN104620724 A CN 104620724A
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- China
- Prior art keywords
- drill bit
- movable sleeve
- pedal
- oblique
- backstay
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Abstract
The invention discloses a pedal seeding and opening drill, which comprises a handle, a positioning rod, a tension spring, a movable sleeve and a drill bit, wherein the movable sleeve is sleeved on the upper section of the drill bit; the drill bit is connected with fixing rings which are arranged on the front side and the rear side of the positioning rod through the tension spring and the positioning rod; an oblique screw groove or an oblique strip groove is formed in the movable sleeve; pedal arms are arranged on the left side and the right side of the movable sleeve; fixing rings which are connected with the tension spring are arranged on the front side and the rear side of the movable sleeve; a shaft hole which conforms to a connecting shaft is formed in the upper section of the drill bit; an oblique screw or an oblique strip, which is matched with the oblique screw groove or the oblique strip groove and is arranged in the movable sleeve, is arranged outside the upper section of the drill bit; and the direction of a screw body on the lower section of the drill bit is opposite to that of the oblique thread outside the upper section of the drill bit. According to the pedal seeding and opening drill, an operator stamps on a pedal arm of the movable sleeve to push the drill bit to rotate when opening a hole; the movable sleeve is restored by the tension spring when the foot of the operator departs from the pedal arm; and the pedal seeding and opening drill is repeatedly operated in cycle, becomes easy and efficient, is especially suitable for being used by weak people, old men and juveniles, and has relatively good economic benefits and social benefits.
Description
Technical field
The invention belongs to technical field of tools, relate to a kind of foot-operated sowing and drive cave brill.
Background technology
The spade that agriculture and forestry are conventional and hoe are a kind of through making requisite instrument, and existing spade and hoe, although can for user, for tor and then very difficult with the use on the ground that hardens, particularly outstanding through doing weakling for rural area.Because spade and hoe plate are put down, difficult with the use on the ground that hardens to tor, increase the weight of the physical load of labor author; The arable land of Mountainous Area is limited, some Mountainous Areas can only between crack of stone gap long-term cropping, as corn, jowar and soybean etc., existing instrument is inapplicable.For alleviating the weak physical load through author, adapt to Mountainous Area and the ground crop-planting that hardens, a kind of efficient foot-operated sowing of exploitation is opened cave and is bored very necessary.
Summary of the invention
Object of the present invention, in order to overcome the deficiency of existing seeder implement technology, provides and a kind ofly can improve the efficiency of digging cave, reduce labor intensity, and the foot-operated sowing that especially weakling of rural area through doing uses is opened cave and bored.
Technical scheme of the present invention is:
A kind of foot-operated sowing is opened cave and is bored, it is characterized in that: arrange and comprise: hand handle, backstay, extension spring, movable sleeve and drill bit, described hand is the upper end being fixed on backstay, described movable sleeve is enclosed within the epimere of drill bit, and the retainer plate that described drill bit is arranged by extension spring and both sides before and after backstay is connected.
The lower end of above-described backstay arranges connecting axle, and the middle-end of backstay arranges the connecting ring of extension spring.
Arrange oblique screw channel or slanted bar groove in above-described movable sleeve, the right and left of movable sleeve arranges pedal, and the both sides, front and back of movable sleeve arrange the retainer plate connecting extension spring.
The axis hole conformed to connecting axle is set in above-described drill bit epimere, drill bit epimere arranges the oblique screw thread or slanted bar that adapt with the oblique screw channel that arranges in movable sleeve or slanted bar groove outward, and the spirochetal direction of drill bit hypomere is contrary with the direction arranging oblique screw thread outside drill bit epimere.
The operation principle of boring in cave is opened in this foot-operated sowing:
When using foot-operated sowing to drive cave brill, foot-operated sowing is driven cave brill and be placed in the ground that will sow, foot-operated sowing is opened the tip bored in cave and is introduced into earth, and operator rides the pedal of movable sleeve subsequently, promote bit and pierce underground, when the pin of operator leaves pedal, movable sleeve restores by extension spring, and repetitive cycling operates foot-operated sowing and drives cave brill, drill bit is taken advantage of a situation and enters, obtain sowing cave, become easily efficient again, be especially applicable to weakling, old man and minor and use.
The present invention, relative to prior art, has the following advantages and good effect:
1, this foot-operated sowing drives cave brill owing to arranging extension spring, and movable sleeve can be restored, repetitive cycling operates foot-operated sowing and opens Zuan Kai cave, cave, and drill bit is taken advantage of a situation and enters, and obtains sowing cave, also improves efficiency, alleviates the physical load of user.
2, this foot-operated sowing is opened cave and is bored because movable sleeve both sides arrange pedal, and operator will ride reinforcing on pedal, and drill bit is entered in earth easily.
3, this foot-operated sowing drives cave brill owing to arranging backstay and the large main part of drill bit two, is easy to mounting or dismounting and carries.
4, to open cave structure simple for this foot-operated sowing, make easily, cost is low, result of use is good, be widely used in agriculture and forestry to use, especially adapt to Mountainous Area and open cave and weakling, old man and minor's use with the ground crop-planting that hardens, market prospects are good, have good economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1: be structural representation of the present invention.
Fig. 2: be the structural representation of the embodiment of the present invention 2.
Accompanying drawing identifies: 1-hand handle, 2-backstay, 3-extension spring, 4-connecting axle, 5-movable sleeve, 6-pedal, 7-drill bit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
embodiment 1:
A kind of foot-operated sowing is opened cave and is bored, it is characterized in that: arrange and comprise: hand 1, backstay 2, extension spring 3, movable sleeve 5 and drill bit 7, described hand is fixed on the upper end of backstay 21, described movable sleeve 5 is enclosed within the epimere of drill bit 7, and described drill bit 7 is connected with the retainer plate that both sides before and after backstay 2 are arranged by extension spring 3.
The lower end of above-described backstay 2 arranges connecting axle 4, and the middle-end of backstay 2 arranges the connecting ring of extension spring 3.
Arrange slanted bar groove in above-described movable sleeve 5, the right and left of movable sleeve 5 arranges pedal 6, and the both sides, front and back of movable sleeve 5 arrange the retainer plate connecting extension spring 3.
Arrange the axis hole conformed to connecting axle 4 in above-described drill bit 7 epimere, drill bit 7 epimere arranges the slanted bar adapted with the interior slanted bar groove arranged of movable sleeve 5 outward, and the spirochetal direction of drill bit 7 hypomere is contrary with the direction arranging oblique screw thread outside drill bit 7 epimere.
embodiment 2:
A kind of foot-operated sowing is opened cave and is bored, it is characterized in that: arrange and comprise: hand 1, backstay 2, extension spring 3, movable sleeve 5 and drill bit 7, described hand is fixed on the upper end of backstay 21, described movable sleeve 5 is enclosed within the epimere of drill bit 7, and described drill bit 7 is connected with the retainer plate that both sides before and after backstay 2 are arranged by extension spring 3.
The lower end of above-described backstay 2 arranges connecting axle 4, and the middle-end of backstay 2 arranges the connecting ring of extension spring 3.
Arrange oblique screw channel in above-described movable sleeve 5, the right and left of movable sleeve 5 arranges pedal 6, and the both sides, front and back of movable sleeve 5 arrange the retainer plate connecting extension spring 3.
Arrange the axis hole conformed to connecting axle 4 in above-described drill bit 7 epimere, drill bit 7 epimere arranges the oblique screw thread adapted with the interior oblique screw channel arranged of movable sleeve 5 outward, and the spirochetal direction of drill bit 7 hypomere is contrary with the direction arranging oblique screw thread outside drill bit 7 epimere.
Claims (4)
1. cave brill is driven in a foot-operated sowing, it is characterized in that: arrange and comprise: hand is (1), backstay (2), extension spring (3), movable sleeve (5) and drill bit (7), described hand is fixed on the upper end of backstay (2) (1), described movable sleeve (5) is enclosed within the epimere of drill bit (7), and the retainer plate that described drill bit (7) is arranged by extension spring (3) and both sides before and after backstay (2) is connected.
2. cave brill is driven in the foot-operated sowing of one according to claim 1, and it is characterized in that: the lower end of described backstay (2) arranges connecting axle (4), the middle-end of backstay (2) arranges the connecting ring of extension spring (3).
3. cave brill is driven in the foot-operated sowing of one according to claim 1, it is characterized in that: in described movable sleeve (5), oblique screw channel or slanted bar groove are set, the right and left of movable sleeve (5) arranges pedal (6), and the both sides, front and back of movable sleeve (5) arrange the retainer plate connecting extension spring (3).
4. cave brill is driven in the foot-operated sowing of one according to claim 1, it is characterized in that: the axis hole conformed to connecting axle (4) is set in described drill bit (7) epimere, drill bit (7) epimere arranges the oblique screw thread or slanted bar that adapt with the oblique screw channel that arranges in movable sleeve (5) or slanted bar groove outward, and the spirochetal direction of drill bit (7) hypomere is contrary with the direction arranging oblique screw thread outside drill bit (7) epimere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710501.9A CN104620724A (en) | 2014-11-28 | 2014-11-28 | Pedal seeding and opening drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710501.9A CN104620724A (en) | 2014-11-28 | 2014-11-28 | Pedal seeding and opening drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104620724A true CN104620724A (en) | 2015-05-20 |
Family
ID=53200380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710501.9A Pending CN104620724A (en) | 2014-11-28 | 2014-11-28 | Pedal seeding and opening drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104620724A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088443A (en) * | 2022-08-26 | 2022-09-23 | 徐州蚂蚁智慧农业装备机械有限公司 | Pedal buried type fertilizer applying device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044533U (en) * | 1988-06-23 | 1989-09-20 | 黄敦朴 | Labour saving turnscrew |
| US4986368A (en) * | 1988-11-14 | 1991-01-22 | Underwood John P | Planting apparatus |
| CN200950738Y (en) * | 2006-09-26 | 2007-09-26 | 张宏斌 | Seeding hoe |
| JP2008144427A (en) * | 2006-12-07 | 2008-06-26 | Asaka Industrial Co Ltd | Drilling implement |
| CN201440799U (en) * | 2009-07-14 | 2010-04-28 | 曹洪亮 | Hand-operated peanut dibbler |
| CN201467655U (en) * | 2009-08-29 | 2010-05-19 | 马存世 | Seedling growing setting device |
| CN202192645U (en) * | 2011-08-12 | 2012-04-18 | 朱小云 | Hole puncher |
| CN103503609A (en) * | 2013-09-30 | 2014-01-15 | 贵州厚诚科技有限公司 | Tobacco seedling transplantation puncher |
| CN203467159U (en) * | 2013-09-30 | 2014-03-12 | 贵州厚诚科技有限公司 | Tobacco seedling transplantation hole puncher |
-
2014
- 2014-11-28 CN CN201410710501.9A patent/CN104620724A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044533U (en) * | 1988-06-23 | 1989-09-20 | 黄敦朴 | Labour saving turnscrew |
| US4986368A (en) * | 1988-11-14 | 1991-01-22 | Underwood John P | Planting apparatus |
| CN200950738Y (en) * | 2006-09-26 | 2007-09-26 | 张宏斌 | Seeding hoe |
| JP2008144427A (en) * | 2006-12-07 | 2008-06-26 | Asaka Industrial Co Ltd | Drilling implement |
| CN201440799U (en) * | 2009-07-14 | 2010-04-28 | 曹洪亮 | Hand-operated peanut dibbler |
| CN201467655U (en) * | 2009-08-29 | 2010-05-19 | 马存世 | Seedling growing setting device |
| CN202192645U (en) * | 2011-08-12 | 2012-04-18 | 朱小云 | Hole puncher |
| CN103503609A (en) * | 2013-09-30 | 2014-01-15 | 贵州厚诚科技有限公司 | Tobacco seedling transplantation puncher |
| CN203467159U (en) * | 2013-09-30 | 2014-03-12 | 贵州厚诚科技有限公司 | Tobacco seedling transplantation hole puncher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088443A (en) * | 2022-08-26 | 2022-09-23 | 徐州蚂蚁智慧农业装备机械有限公司 | Pedal buried type fertilizer applying device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150520 |
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| RJ01 | Rejection of invention patent application after publication |