CN107152516B - A kind of agricultural machinery drive rod - Google Patents
A kind of agricultural machinery drive rod Download PDFInfo
- Publication number
- CN107152516B CN107152516B CN201710241111.5A CN201710241111A CN107152516B CN 107152516 B CN107152516 B CN 107152516B CN 201710241111 A CN201710241111 A CN 201710241111A CN 107152516 B CN107152516 B CN 107152516B
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- CN
- China
- Prior art keywords
- threaded rod
- fixed
- block
- plate
- fixed plate
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of agricultural machinery drive rods, including two fixed plates, gag lever post there are two being fixedly connected between two fixed plates, threaded rod is equipped between two gag lever posts, it is slidably connected between threaded rod and fixed plate, one end of threaded rod passes through a fixed plate and is connected with positioning plate and stop collar, positioning plate is between stop collar and fixed plate, positioning plate is set close to the side of fixed plate there are two fixture block, fixed plate is opened close to the side of positioning plate there are two fixing groove, fixture block is connected to fixing groove, movable block is threaded on threaded rod, the side of movable block is connected with mounting blocks, movable block is located between two fixed plates, it is slidably connected between movable block and gag lever post, spring is equipped between stop collar and positioning plate, spring is socketed on threaded rod, threaded rod is provided with sliding slot close to one end of stop collar, connection is slidably connected in sliding slot Bar.The present invention can be realized the activity of movable block and mounting blocks, while can be realized the flexible of locking and threaded rod.
Description
Technical field
The present invention relates to agricultural machinery technology field more particularly to a kind of agricultural machinery drive rods.
Background technique
Agricultural machinery refers to that various mechanical equipments used in agricultural production are referred to as.Such as: big baby tractor, machinery of leveling land
Etc. equipment, usually need to adjust the position of some component in existing agricultural machinery to adapt it to different needs, thus it is proposed that
A kind of agricultural machinery drive rod.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of agricultural machinery drive rod proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of agricultural machinery drive rod, including two fixed plates are fixedly connected between two fixed plates there are two gag lever post, two
It is equipped with threaded rod between a gag lever post, is slidably connected between threaded rod and fixed plate, one end of threaded rod passes through a fixed plate
It is connected with positioning plate and stop collar, between stop collar and fixed plate, positioning plate is equipped with positioning plate close to the side of fixed plate
Two fixture blocks, fixed plate are opened close to the side of positioning plate there are two fixing groove, and fixture block is connected to fixing groove, and screw thread connects on threaded rod
Be connected to movable block, the side of movable block is connected with mounting blocks, and movable block is located between two fixed plates, movable block and gag lever post it
Between be slidably connected, spring is equipped between stop collar and positioning plate, spring is socketed on threaded rod, threaded rod close to stop collar one
End is provided with sliding slot, connecting rod is slidably connected in sliding slot, the two sides of connecting rod are equipped with limited block, and the two sides of sliding slot are provided with limit
The limiting slot that block matches, one end of connecting rod are connected with fixed block, and fixed block is located at the side of threaded rod, and fixed block is close to limit
The side of position ring is fixed with retainer plate, and retainer plate is located at the outside of connecting rod, and threaded rod is provided with annular close to one end of fixed block
Groove, retainer plate are threaded in annular groove.
Preferably, the two sides of the movable block are provided with through-hole, and gag lever post is slidably connected in through-hole.
Preferably, the both ends of the gag lever post are threaded in fixed plate, and threaded hole is provided in fixed plate.
Preferably, the stop collar is threaded in the outside of threaded rod.
Preferably, the fixed plate is identical with the cross section of movable block, and fixed plate and movable block are that steel plate is made.
Preferably, the positioning plate and fixture block are an integral structure, and the vertical section of fixture block is rectangle.
The invention proposes a kind of agricultural drive rods, pass through fixed block, stop collar, spring, gag lever post, movable block, fixation
The setting of plate, fixture block, positioning plate, threaded rod and mounting blocks can be realized the activity of movable block and mounting blocks, can be realized simultaneously
Locking, prevents generation activity in unexpected situations；Pass through threaded rod, retainer plate, annular groove, connecting rod, limited block and sliding slot
Setting, can be realized the flexible of threaded rod, it be fixed when not in use, increase and use length, the present invention can be real
The activity of existing movable block and mounting blocks, while can be realized the flexible of locking and threaded rod.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of agricultural machinery drive rod proposed by the present invention；
Fig. 2 is a kind of partial structural diagram of agricultural machinery drive rod proposed by the present invention；
Fig. 3 is a kind of side structure schematic view of agricultural machinery drive rod proposed by the present invention.
In figure: 1 fixed block, 2 stop collars, 3 springs, 4 gag lever posts, 5 movable blocks, 6 fixed plates, 7 fixture blocks, 8 positioning plates, 9 spiral shells
Rasp bar, 10 retainer plates, 11 annular grooves, 12 connecting rods, 13 limited blocks, 14 sliding slots, 15 mounting blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of agricultural machinery drive rod, including two fixed plates 6 are fixedly connected between two fixed plates 6
Two gag lever posts 4 are equipped with threaded rod 9 between two gag lever posts 4, are slidably connected between threaded rod 9 and fixed plate 6, threaded rod 9
One end passes through a fixed plate 6 and is connected with positioning plate 8 and stop collar 2, and positioning plate 8 is fixed between stop collar 2 and fixed plate 6
Position plate 8 is set close to the side of fixed plate 6 there are two fixture block 7, and fixed plate 6 is opened there are two fixing groove close to the side of positioning plate 8, blocked
Block 7 is connected to fixing groove, and movable block 5 is threaded on threaded rod 9, and the side of movable block 5 is connected with mounting blocks 15, movable block
5 are located between two fixed plates 6, are slidably connected between movable block 5 and gag lever post 4, and bullet is equipped between stop collar 2 and positioning plate 8
Spring 3, spring 3 are socketed on threaded rod 9, and threaded rod 9 is provided with sliding slot 14 close to one end of stop collar 2, are slidably connected in sliding slot 14
There is connecting rod 12, the two sides of connecting rod 12 are equipped with limited block 13, and the two sides of sliding slot 14 are provided with the limit that limited block 13 matches
Slot, one end of connecting rod 12 are connected with fixed block 1, and fixed block 1 is located at the side of threaded rod 9, and fixed block 1 is close to stop collar 2
Side is fixed with retainer plate 10, and retainer plate 10 is located at the outside of connecting rod 12, and threaded rod 9 is provided with ring close to one end of fixed block 1
Connected in star 11, retainer plate 10 are threaded in annular groove 11, and the two sides of movable block 5 are provided with through-hole, and the sliding of gag lever post 4 connects
It connects in through-hole, the both ends of gag lever post 4 are threaded in fixed plate 6, and threaded hole, 2 screw thread of stop collar are provided in fixed plate 6
It is connected to the outside of threaded rod 9, fixed plate 6 is identical with the cross section of movable block 5, and fixed plate 6 and movable block 5 are steel plate system
At positioning plate 8 and fixture block 7 are an integral structure, and the vertical section of fixture block 7 is rectangle.
Embodiment: fixed plate 6 is fixed on agricultural machinery by threaded hole, when needing to carry out the adjustment of certain positions, rotation
Connecting rod 12, retainer plate 10 are back-outed out of annular groove 11, and connecting rod 12 is pulled out out of sliding slot 14, pull fixed block 1, fixed
Block 1 drives threaded rod 9 to move to side by connecting rod 12, and fixture block 7 is extracted out of fixing groove, is rotatablely connected bar 12, threaded rod
9, threaded rod 9 drives movable block 5 to rotate on threaded rod 9, while movable block 5 slides on gag lever post 4, after adjustment, pine
Fixed block 1 is opened, threaded rod 9 moves under the action of spring 3 to side, and fixture block 7 continues to be connected in card slot, and connecting rod 12 is filled in
Enter in sliding slot 14, while retainer plate 10 is threaded in annular groove 11.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of agricultural machinery drive rod, including two fixed plates (6), which is characterized in that be fixedly connected between two fixed plates (6)
There are two gag lever post (4), threaded rod (9) are equipped between two gag lever posts (4), the company of sliding between threaded rod (9) and fixed plate (6)
It connects, one end of threaded rod (9) passes through a fixed plate (6) and is connected with positioning plate (8) and stop collar (2), and positioning plate (8) is located at limit
Position ring (2) and fixed plate (6) between, positioning plate (8) close to fixed plate (6) side set there are two fixture block (7), fixed plate (6)
It opens close to the side of positioning plate (8) there are two fixing groove, fixture block (7) is connected to fixing groove, and threaded rod is threaded with work on (9)
Motion block (5), the side of movable block (5) are connected with mounting blocks (15), and movable block (5) is located between two fixed plates (6), movable block
(5) it is slidably connected between gag lever post (4), is equipped with spring (3) between stop collar (2) and positioning plate (8), spring (3) is socketed in
On threaded rod (9), threaded rod (9) is provided with sliding slot (14) close to the one end of stop collar (2), slidably connects connection in sliding slot (14)
Bar (12), the two sides of connecting rod (12) are equipped with limited block (13), and the two sides of sliding slot (14) are provided with what limited block (13) matched
Limiting slot, one end of connecting rod (12) are connected with fixed block (1), and fixed block (1) is located at the side of threaded rod (9), fixed block (1)
Side close to stop collar (2) is fixed with retainer plate (10), and retainer plate (10) is located at the outside of connecting rod (12), threaded rod (9)
One end close to fixed block (1) is provided with annular groove (11), and retainer plate (10) is threaded in annular groove (11).
2. a kind of agricultural machinery drive rod according to claim 1, which is characterized in that open the two sides of the movable block (5)
There is through-hole, gag lever post (4) is slidably connected in through-hole.
3. a kind of agricultural machinery drive rod according to claim 1, which is characterized in that the equal spiral shell in both ends of the gag lever post (4)
Line is connected on fixed plate (6), and fixed plate is provided with threaded hole on (6).
4. a kind of agricultural machinery drive rod according to claim 1, which is characterized in that the stop collar (2) is threaded in
The outside of threaded rod (9).
5. a kind of agricultural machinery drive rod according to claim 1, which is characterized in that the fixed plate (6) and movable block (5)
Cross section it is identical, and fixed plate (6) and movable block (5) are that steel plate is made.
6. a kind of agricultural machinery drive rod according to claim 1, which is characterized in that the positioning plate (8) and fixture block (7) are
Integral structure, and the vertical section of fixture block (7) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710241111.5A CN107152516B (en) | 2017-04-13 | 2017-04-13 | A kind of agricultural machinery drive rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710241111.5A CN107152516B (en) | 2017-04-13 | 2017-04-13 | A kind of agricultural machinery drive rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107152516A CN107152516A (en) | 2017-09-12 |
| CN107152516B true CN107152516B (en) | 2019-05-03 |
Family
ID=59794003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710241111.5A Active CN107152516B (en) | 2017-04-13 | 2017-04-13 | A kind of agricultural machinery drive rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107152516B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2283970Y (en) * | 1997-01-28 | 1998-06-17 | 李建义 | Clamping opening type bucket head and bucket head key |
| CN2622453Y (en) * | 2003-06-25 | 2004-06-30 | 陕西法士特齿轮有限责任公司 | Shifting aid for speed variator |
| JP2005321051A (en) * | 2004-05-10 | 2005-11-17 | Bando Chem Ind Ltd | Belt transmission device |
| CN201163864Y (en) * | 2008-01-23 | 2008-12-17 | 骆伟荣 | Dry land rotary cultivator |
| CN201236902Y (en) * | 2008-07-18 | 2009-05-13 | 陈丙峰 | Clutch apparatus |
| CN201704667U (en) * | 2010-06-09 | 2011-01-12 | 刘凤勇 | Pavement compacted ice and snow layer chopping and cutting machine |
-
2017
- 2017-04-13 CN CN201710241111.5A patent/CN107152516B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2283970Y (en) * | 1997-01-28 | 1998-06-17 | 李建义 | Clamping opening type bucket head and bucket head key |
| CN2622453Y (en) * | 2003-06-25 | 2004-06-30 | 陕西法士特齿轮有限责任公司 | Shifting aid for speed variator |
| JP2005321051A (en) * | 2004-05-10 | 2005-11-17 | Bando Chem Ind Ltd | Belt transmission device |
| CN201163864Y (en) * | 2008-01-23 | 2008-12-17 | 骆伟荣 | Dry land rotary cultivator |
| CN201236902Y (en) * | 2008-07-18 | 2009-05-13 | 陈丙峰 | Clutch apparatus |
| CN201704667U (en) * | 2010-06-09 | 2011-01-12 | 刘凤勇 | Pavement compacted ice and snow layer chopping and cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107152516A (en) | 2017-09-12 |
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Effective date of registration: 20190717 Address after: 221300 East of Qingpu Road and North of Sima Road, Xinglou Town, Pizhou City, Jiangsu Province Patentee after: Xuzhou evergreen Agricultural Development Co., Ltd. Address before: 239000 Ruinan Branch of Chengdong Industrial Park, Chuzhou Economic and Technological Development Zone, Anhui Province Patentee before: Anhui Aotai Powder Metallurgy Co.,Ltd. |