CN204560137U - Loosenning tiller quick assembling mechanism - Google Patents
Loosenning tiller quick assembling mechanism Download PDFInfo
- Publication number
- CN204560137U CN204560137U CN201520167808.9U CN201520167808U CN204560137U CN 204560137 U CN204560137 U CN 204560137U CN 201520167808 U CN201520167808 U CN 201520167808U CN 204560137 U CN204560137 U CN 204560137U
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- China
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- bar portion
- screw
- snap close
- cap
- loosenning tiller
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Abstract
The utility model relates to technical field of agricultural machinery, in particular to a kind of loosenning tiller quick assembling mechanism, this quick assembling mechanism is installed on the folding position of loosenning tiller push rod, comprise the first bar portion, the second bar portion, screw, pad, cap and snap close, first bar portion and the second bar portion are respectively equipped with the screw passed for screw, screw is provided with the end of thread with cap threaded engagement, the end of thread of screw is sequentially threaded with cap through after the first bar portion, the second bar portion and pad, snap close is hubbed on cap rotationally, snap close be provided with offset with pad press portion.The utility model is arranged on the folding joint position of loosenning tiller push rod, adopts the mode moving snap close to carry out degree of tightness to folding joint, easy to operate, more solid and reliable.
Description
Technical field
The utility model relates to technical field of agricultural machinery, particularly a kind of loosenning tiller quick assembling mechanism.
Background technology
With the continuous progress of science and technology, small-scale agricultural production and Landscape Industry constantly have employed new mechanical device and carry out production work, if loosenning tiller is exactly that one is made, for carrying out digging or loosening the soil, can reduce labor intensity by people widely, very popular.Loosenning tiller mainly comprises the parts such as rotary blade assembly, motor assembly, frame, road wheel and joystick, and usual frame is made up of two folding push rods, and its effect reduces loosenning tiller taking up room when placing.The push rod folding joint of existing loosenning tiller adopts the mode of rotating nut to carry out degree of tightness, and this structure operation is got up very inconvenient, and easily loosens, and affects the normal use of loosenning tiller.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of loosenning tiller quick assembling mechanism, and it is arranged on the folding joint position of loosenning tiller push rod, adopts the mode moving snap close to carry out degree of tightness to folding joint, easy to operate, more solid and reliable.
For solving the problem, the utility model provides following technical scheme:
A kind of loosenning tiller quick assembling mechanism, this quick assembling mechanism is installed on the folding joint position of loosenning tiller push rod, comprise the first bar portion, the second bar portion, screw, pad, cap and snap close, first bar portion and the second bar portion are respectively equipped with the screw passed for screw, screw is provided with the end of thread with cap threaded engagement, the end of thread of screw is sequentially threaded with cap through after the first bar portion, the second bar portion and pad, and snap close is hubbed on cap rotationally, snap close be provided with offset with pad press portion.
Wherein, the other end relative with the end of thread of described screw is provided with the prism matched with the screw in the first bar portion.Described snap close is provided with Button Handle portion, and the inner side in this Button Handle portion is provided with the bar groove adapted with described first bar portion or described second bar portion.
Beneficial effect: loosenning tiller quick assembling mechanism of the present utility model, the quick degree of tightness in the first bar portion and the second bar portion is realized by the mode moving snap close, first rotating latch during operation, snap close is made to drive cap to move to the correct position of screw thread end, now the portion that presses of snap close and pad depart from, folding or flattening operations can be carried out to the folding joint between this first bar portion and the second bar portion, and then be that axle rotates snap close with cap, make snap close press portion and pad closely offsets, thus the folding joint between the first bar portion and the second bar portion is locked, thus the utility model is easy to operate, connect more firm.
Accompanying drawing explanation
Fig. 1 is the perspective view of loosenning tiller.
Fig. 2 is the structural representation in Fig. 1 shown in A.
Fig. 3 is decomposition texture schematic diagram of the present utility model.
Fig. 4 is the structural representation of snap close described in the utility model.
Description of reference numerals: 1. push rod; 2. folding joint; 3. the first bar portion; 4. the second bar portion; 5. screw; 6. pad; 7. cap; 8. snap close; 9. screw; 10. prism; 11. ends of thread; 12. press portion; 13. Button Handle portions; 14. bar grooves.
Specific embodiment
Below in conjunction with Figure of description and embodiment, specific embodiment of the utility model is described in further detail:
With reference to a kind of loosenning tiller quick assembling mechanism shown in Fig. 1 ~ Fig. 4, this quick assembling mechanism is installed on folding joint 2 position of loosenning tiller push rod 1, comprise the first bar portion 3, second bar portion 4, screw 5, pad 6, cap 7 and snap close 8, first bar portion 3 and the second bar portion 4 are respectively equipped with the screw 9 passed for screw 5, screw 5 is provided with the end of thread 11 with cap 7 threaded engagement, the end of thread 11 of screw 5 is sequentially through the first bar portion 3, be threaded with cap 7 after second bar portion 4 and pad 6, snap close 8 is hubbed on cap 7 rotationally, snap close 8 is provided with the portion that presses 12 offseted with pad 6.
This loosenning tiller quick assembling mechanism realizes the quick degree of tightness in the first bar portion 3 and the second bar portion 4 by the mode moving snap close 8, first rotating latch 8 during operation, snap close 8 is made to drive cap 7 to move to the correct position of screw 5 end of thread 11, now the portion that presses 12 of snap close 8 departs from pad 6, folding or flattening operations can be carried out to the folding joint 2 between this first bar portion 3 and second bar portion 4, and then with cap 7 for axle rotates snap close 8, the portion that presses 12 of snap close 8 is closely offseted with pad 6, thus the folding joint 2 between the first bar portion 3 and the second bar portion 4 is locked, thus the utility model is easy to operate, connect more firm.
The other end relative with the end of thread 11 of screw 5 is provided with the prism 10 matched with the screw 9 in the first bar portion 3, this prism 10 position and the screw 9 in the first bar portion 3 coordinate to prevent screw 5 from rotating relative to the first bar portion 3, and then are convenient to snap close 8 and drive cap 7 to be threaded at the end of thread 11 of screw 5.Described snap close 8 is provided with Button Handle portion 13, the inner side in this Button Handle portion 13 is provided with the bar groove 14 adapted with described first bar portion 3 or described second bar portion 4, when folding joint 2 between the first bar portion 3 and the second bar portion 4 is in locking condition, the bar groove 14 of snap close 8 is close in the first bar portion 3 or described second bar portion 4, make snap close 8 integral coating in the appearance in the first bar portion 3 or described second bar portion 4, it can prevent snap close 8 from rotating relative to the first bar portion 3 or described second bar portion 4, lock more solid and reliable, folding joint 2 volume between the first bar portion 3 and the second bar portion 4 can also be reduced, profile is more neat and artistic.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong within the scope of the technical solution of the utility model.
Claims (3)
1. a loosenning tiller quick assembling mechanism, this quick assembling mechanism is installed on folding joint (2) position of loosenning tiller push rod (1), comprise the first bar portion (3), second bar portion (4), screw (5), pad (6), cap (7) and snap close (8), first bar portion (3) and the second bar portion (4) are respectively equipped with the screw (9) passed for screw (5), screw (5) is provided with the end of thread (11) with cap (7) threaded engagement, it is characterized in that, the end of thread (11) of screw (5) is sequentially through the first bar portion (3), second bar portion (4) and pad (6) are threaded with cap (7) afterwards, snap close (8) is hubbed on cap (7) rotationally, snap close (8) is provided with the portion that presses (12) offseted with pad (6).
2. loosenning tiller quick assembling mechanism according to claim 1, is characterized in that: the other end relative with the end of thread (11) of described screw (5) is provided with the prism (10) matched with the screw (9) in the first bar portion (3).
3. loosenning tiller quick assembling mechanism according to claim 1, it is characterized in that: described snap close (8) is provided with Button Handle portion (13), the inner side in this Button Handle portion (13) is provided with the bar groove (14) adapted with described first bar portion (3) or described second bar portion (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167808.9U CN204560137U (en) | 2015-03-23 | 2015-03-23 | Loosenning tiller quick assembling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167808.9U CN204560137U (en) | 2015-03-23 | 2015-03-23 | Loosenning tiller quick assembling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204560137U true CN204560137U (en) | 2015-08-19 |
Family
ID=53852850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167808.9U Active CN204560137U (en) | 2015-03-23 | 2015-03-23 | Loosenning tiller quick assembling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204560137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901332A (en) * | 2018-07-16 | 2018-11-30 | 苏州速菲特农林工具有限公司 | A kind of weeding loosening device |
-
2015
- 2015-03-23 CN CN201520167808.9U patent/CN204560137U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108901332A (en) * | 2018-07-16 | 2018-11-30 | 苏州速菲特农林工具有限公司 | A kind of weeding loosening device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |