CN2287550Y - Foot pedal motive mechanical wool shears - Google Patents
Foot pedal motive mechanical wool shears Download PDFInfo
- Publication number
- CN2287550Y CN2287550Y CN 97225265 CN97225265U CN2287550Y CN 2287550 Y CN2287550 Y CN 2287550Y CN 97225265 CN97225265 CN 97225265 CN 97225265 U CN97225265 U CN 97225265U CN 2287550 Y CN2287550 Y CN 2287550Y
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- CN
- China
- Prior art keywords
- roller
- loose joint
- axle
- links
- stepped
- 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
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Abstract
The utility model relates to a pair of foot pedal motive power mechanical wool shears which comprises a handrail, a vehicle body, a friction wheel, a pair of wool shears, a vehicle frame, etc., wherein at least one roller which is movably connected with the vehicle body by a roller frame is installed in the positions on both sides of the friction wheel and the positions are tightly near to the wheel rim of the friction wheel. The roller is respectively connected with a shaft loose joint square and a loose joint outer cap of a flexible shaft by a connecting shaft in the roller and the end part of the roller frame. The other end of the flexible shaft is respectively connected with the end part of a back casing and an eccentric slide block of the shears by the loose joint outer cap and the shaft loose joint square. The principle of a bicycle is used for generating motive power to transfer to the shears to shear wool when the utility model is used. The utility model has the characteristics of no energy consumption, low cost, convenient operation, high work efficiency, low labour intensity, simple structure and convenient carrying.
Description
The utility model relates to a kind of pin and steps on the dynamic power machine shear.
China's animal husbandry former wide, wool is important animal husbandry product.Because the characteristics that animal husbandry is moved about and the limitation of supply of electric power whenever wool season, are taked diesel power generation except that the minority place and concentrated with electronic the cutting, most herdsman all are that single household adopts original lancinating and the hand shears cropping.Its labour intensity is big, and efficient is low, the hair stubble is long, the wasting of resources is big, careless slightlyly also can injure livestock.
The purpose of this utility model is in order to provide a kind of principle of bicycle of utilizing to produce transmission of power to scissors, thereby can reach the characteristics that compare favourably with electronic shear, and be a kind of no energy consumption, use cost is low, operation is light, high efficiency, low, simple in structure, the portable pin of labour intensity are stepped on the dynamic power machine shear.
The purpose of this utility model can realize by following measure:
A kind of pin is stepped on the dynamic power machine shear, contains handrail, car body, friction pulley, shear and vehicle frame etc.; Be close to it takes turns the limit and at least one is housed is movably connected in roller on the car body by roller stand in the both sides of friction pulley; The end of roller by connecting axle in it and roller stand links with the axle loose joint four directions and the outer cap of loose joint of flexible axle respectively; The other end of flexible axle links to each other with the back cover end and the eccentric shoe thereof of scissors respectively by outer cap of loose joint and axle loose joint four directions.
The purpose of this utility model also can realize by following measure:
It is to be with interior cover in roller stand that described pin is stepped on the dynamic power machine shear, interior cover links to each other with connecting axle by connecting key, the other end at connecting axle is with pipe spreader by ball and roller stand flexible connection, be fixedly connected with roller bracket under roller stand, roller bracket links to each other with the roller bracket seat by hinge; At flexible shaft jacket flexible shaft jacket is arranged in addition, the two ends of flexible axle connect firmly a loose joint four directions, and the movable four directions of axle links by ball and the outer cap activity of loose joint; The back cover and the eccentric shoe of described scissors are movably connected by ball, are provided with the driving lever that links to each other with cutter in the chute of eccentric shoe; Also be with in addition upper casing, lower casing in back cover, briquetting can be with upper casing and upper and lower blade pressing on lower casing; Described handrail and vehicle frame are collapsible.
The utility model has following advantage compared to existing technology:
1, the utility model adopts bicycle to produce power and is passed to the scissors sheepshearing by gearing for solving the characteristics that pastoral area power tense and herdsman disperse, thereby but energy savings has solved the electronic difficult problem that is subjected to the environment for use restriction of cutting.
2, the utility model adopts the flexible axle transferring power, and it transmits reliable, convenient.
3, the utility model can compare favourably with the operating efficiency of electronic sheep wool shears, and its use cost is low, the operation is light, simple in structure, can reduce labour intensity greatly, and problems such as the cutter of can avoiding grinding scissors repeatedly, waste and wound poultry.
Concrete structure of the present utility model is provided by the following drawings:
Fig. 1 is a structural representation of the present utility model
1-handrail 2-car body 3-sprocket wheel 4-friction pulley 5-roller 6-roller stand
The outer cap 8-flexible shaft jacket 9-axle loose joint of 7-loose joint four directions 10-eccentric shoe
11-scissors 12-driving lever 13-upper casing 14-lower casing 15-cutter 16-bottom knife
17-pressing plate 18-vehicle frame 28-back cover
Fig. 2 is the structural representation of the utility model roller stand
Cover 21-connecting key 22-pipe spreader in the 19-connecting axle 20-
23-ball 24-roller bracket 25-hinge 26-roller bracket seat
Fig. 3 is a flexible axle structural representation of the present utility model
The 27-flexible axle
Fig. 4 is that scissors A of the present utility model is to schematic diagram
The 29-chute
The utility model is also incited somebody to action in conjunction with the accompanying drawings, and 1,2,3,4 embodiment are described in further detail:
With reference to Fig. 1, a kind of pin is stepped on the dynamic power machine shear, contains handrail 1, car body 2, friction pulley 4, scissors 11 and vehicle frame 18 etc.; Be close to it takes turns the limit and is equipped with and a pair ofly is movably connected in roller 5 on the car body 2 by roller stand 6 in the both sides of friction pulley 4; The end of roller 5 by connecting axle in it 19 and roller stand 6 links with the axle loose joint four directions 9 and the outer cap 7 of loose joint of flexible axle 27 respectively; The other end of flexible axle 27 links to each other with back cover 28 ends and the eccentric shoe 10 thereof of scissors 11 respectively by outer cap 7 of loose joint and axle loose joint four directions 9; Described handrail 1 and vehicle frame 18 are collapsible.With reference to Fig. 2, cover 20 in roller stand 5, being with, interior cover 20 links to each other with connecting axle 19 by connecting key 21, the other end at connecting axle 19 is with pipe spreader 22 by ball 23 and roller stand 6 flexible connections, be fixedly connected with roller bracket 24 6 times at roller stand, roller bracket 24 links to each other with roller bracket seat 26 by hinge 25.With reference to Fig. 3, outside flexible axle 27, be with flexible shaft jacket 8, the two ends of flexible axle 27 connect firmly a loose joint four directions 9, and the movable four directions 9 of axle links by outer cap 7 activities of ball 23 and loose joint.With reference to Fig. 4, the back cover 28 and the eccentric shoe 10 of scissors 11 are movably connected by ball 23, are provided with the driving lever 12 that links to each other with cutter 15 in the chute 29 of eccentric shoe 10; Also being with in addition upper casing 13, lower casing 14, briquetting 17 in back cover 28 can be pressed on upper casing and upper and lower blade 15,16 on the lower casing 14.
Operation principle of the present utility model is as follows:
Be sitting in by the people on the vehicle seat of car body 2 and drive friction pulleys 4 by sprocket wheel 3 with foot-operated step, friction pulley 4 drives the roller 5 of taking turns the limit near it when rotating, roller 5 rotates the connecting axle 19 that promptly drives in it and rotates, the connecting axle of roller 5 drives with axle loose joint four directions 9 flexible axles that link to each other 27 by coupled axle loose joint four directions 9 and rotates, make eccentric motion by flexible axle 27 by the eccentric shoe 10 that axle loose joint four directions 9 drives scissors 11, move relative to bottom knife 16 thereby drive cutter 15, can realize sheepshearing by driving lever 12.
Claims (5)
1, a kind of pin is stepped on the dynamic power machine shear, contains handrail (1), car body (2), friction pulley (4), scissors (11) and vehicle frame (18) etc.; It is characterized in that being close in the both sides of friction pulley (4) it takes turns the limit and at least one is housed is movably connected in roller (5) on the car body (2) by roller stand (6); The end of roller (5) by connecting axle (19) in it and roller stand (6) links with the axle loose joint four directions (9) and the outer cap (7) of loose joint of flexible axle (27) respectively; The other end of flexible axle (27) links to each other with back cover (28) end and the eccentric shoe (10) thereof of scissors (11) respectively by outer cap (7) of loose joint and axle loose joint four directions (9).
2, pin as claimed in claim 1 is stepped on the dynamic power machine shear, it is characterized in that in roller stand (5), being with interior cover (20), interior cover (20) links to each other with connecting axle (19) by connecting key (21), the other end at connecting axle (19) is with pipe spreader (22) by ball (23) and roller stand (6) flexible connection, be fixedly connected with roller bracket (24) under roller stand (6), roller bracket (24) links to each other with roller bracket seat (26) by hinge (25).
3, pin as claimed in claim 1 is stepped on the dynamic power machine shear, it is characterized in that outside flexible axle (27), being with flexible shaft jacket (8), the two ends of flexible axle (27) connect firmly a loose joint four directions (9), and the movable four directions of axle (9) links by outer cap (7) activity of ball (23) and loose joint.
4, pin as claimed in claim 1 is stepped on the dynamic power machine shear, the back cover (28) that it is characterized in that scissors (11) is movably connected by ball (23) with eccentric shoe (10), is provided with the driving lever (12) that links to each other with cutter (15) in the chute (29) of eccentric shoe (10); Also be with upper casing (13), lower casing (13) in addition in back cover (28), briquetting (17) can be pressed on upper casing and upper and lower blade (15) (16) on the lower casing (14).
5, pin as claimed in claim 1 is stepped on the dynamic power machine shear, it is characterized in that handrail (1) and vehicle frame (18) are collapsible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225265 CN2287550Y (en) | 1997-06-16 | 1997-06-16 | Foot pedal motive mechanical wool shears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225265 CN2287550Y (en) | 1997-06-16 | 1997-06-16 | Foot pedal motive mechanical wool shears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2287550Y true CN2287550Y (en) | 1998-08-12 |
Family
ID=33939342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97225265 Expired - Fee Related CN2287550Y (en) | 1997-06-16 | 1997-06-16 | Foot pedal motive mechanical wool shears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2287550Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039129A (en) * | 2011-12-23 | 2014-09-10 | Shoof国际有限公司 | An improved drive mechanism for a portable power tool |
-
1997
- 1997-06-16 CN CN 97225265 patent/CN2287550Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039129A (en) * | 2011-12-23 | 2014-09-10 | Shoof国际有限公司 | An improved drive mechanism for a portable power tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |