CN208670482U - A kind of height limiter of the agricultural machinery and implement of adjustable angle - Google Patents
A kind of height limiter of the agricultural machinery and implement of adjustable angle Download PDFInfo
- Publication number
- CN208670482U CN208670482U CN201821122982.1U CN201821122982U CN208670482U CN 208670482 U CN208670482 U CN 208670482U CN 201821122982 U CN201821122982 U CN 201821122982U CN 208670482 U CN208670482 U CN 208670482U
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- China
- Prior art keywords
- implement
- agricultural machinery
- shell
- fixedly connected
- placement plate
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Abstract
The utility model discloses a kind of height limiters of the agricultural machinery and implement of adjustable angle, including first shell, the downside wall of the first shell is equipped with support device, opens up in the first shell fluted, and screwed pipe has been connected via drive on the downside wall of the groove.The utility model, threaded rod rotation is driven by motor, so that screwed pipe can move up and down, so as to adjust the height of agricultural machinery and implement according to the agricultural machinery and implement of different size, rotate the agricultural machinery and implement in placement plate, to which agricultural machinery and implement drive placement plate rotation by the frictional force between placement plate, placement plate is rotated in swivelling chute by shaft, until agricultural machinery and implement are rotated to required orientation angle in work, rotary fixing screw bolt will be passed through again, so that fixing bolt is stuck in the tooth socket on fluted disc, to which placement plate be fixed, to realize agricultural machinery and implement 360 degree rotation, to increase the operation flexibility of agricultural machinery and implement, to improve the working efficiency of agricultural machinery and implement.
Description
Technical field
The utility model relates to agricultural machinery and implement technical field more particularly to a kind of height limiters of the agricultural machinery and implement of adjustable angle.
Background technique
Agricultural machinery and implement refer to that various mechanical equipments used in agricultural production are referred to as.Such as: big baby tractor, machine of leveling land
The equipment such as tool；
Existing agricultural machinery and implement need to carry out limit for height, to improve the safety during its operation, the agricultural machinery and implement quilt of different size
The height of limitation is different；
The height limiter of existing agricultural machinery and implement can only deflect certain angle during use, cannot achieve 360 degree
Rotation, so that the demand of work is unable to satisfy, so that the operation flexibility of agricultural machinery and implement is limited, to reduce the work of agricultural machinery and implement
Make efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: the limit for height of existing agricultural machinery and implement
Device can only deflect certain angle during use, cannot achieve 360 degree rotation, to be unable to satisfy the need of work
It asks, so that the operation flexibility of agricultural machinery and implement is limited, to reduce the working efficiency of agricultural machinery and implement.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of height limiter of the agricultural machinery and implement of adjustable angle, including first shell are set on the downside wall of the first shell
There is support device, open up fluted in the first shell, screw thread has been connected via drive on the downside wall of the groove
Pipe, the upper end of the screwed pipe is fixedly connected with second shell, is symmetrically fixedly connected on the downside wall of the second shell limited
Position covers, and slidably connects fixing axle in each limit sleeve, the upper end of each fixing axle is fixedly connected to limit
Block, each limited block are slidably connected in limit sleeve, and each fixing axle is fixedly connected with away from one end of limit sleeve
On the downside wall of groove, it is symmetrically arranged with fixed device on the side wall of the second shell, rotation is offered in the second shell
Turn trough is connected with fluted disc by shaft on the downside wall in the swivelling chute, and the side wall of the fluted disc is equipped with multiple tooth sockets, institute
It states the fluted disc other side and is fixedly connected with multiple buffer stoppers at equal intervals, the upper side wall of each buffer stopper offers buffering
Slot, the interior of the dashpot slidably connect pressing plate, and each pressing plate is connected by support column away from the side of dashpot
It is connected to elastic supporting plate, each elastic supporting plate is connected with placement plate, each elasticity branch away from the side of support column
It is connected on buffer stopper by spring on the downside wall of fagging.
Preferably, the support device includes multiple suckers, and each sucker symmetrically connects by the way that connecting column is fixed
It connects on the downside wall of first shell.
Preferably, the driving device includes motor, and the motor is fixedly connected on the downside wall of groove.
Preferably, the motor is fixedly connected with threaded rod by output shaft, and the threaded rod deviates from one end spiral shell of motor
Line is connected in screwed pipe.
Preferably, each fixed device includes fixing bolt, and each fixing bolt is threaded in
In two shells.
Preferential, the side wall that each fixing bolt runs through swivelling chute is against in the tooth socket on fluted disc.
Compared with prior art, the utility model has the beneficial effects that
1, threaded rod rotation is driven by motor, so that screwed pipe can move up and down, so as to adjust second
The height of shell is so as to adjust the height of placement plate, so as to adjust the height of agricultural machinery and implement in placement plate, so as to
The height of agricultural machinery and implement is adjusted according to the agricultural machinery and implement of different size；
2, the agricultural machinery and implement in placement plate are rotated, so that agricultural machinery and implement drive placement plate to revolve by the frictional force between placement plate
Turn, placement plate is rotated in swivelling chute by shaft, until agricultural machinery and implement are rotated to required orientation angle in work, then will
By rotary fixing screw bolt, so that fixing bolt is stuck in the tooth socket on fluted disc, to placement plate be fixed, to realize
Agricultural machinery and implement degree rotation, so as to as far as possible meet the needs of work, so that the operation flexibility of agricultural machinery and implement is increased, to mention
The high working efficiency of agricultural machinery and implement；
3, when agricultural machinery and implement work, it may occur that vibration, so that placement plate is driven to shake, the elasticity so that placement plate is refueled
Support plate so that vibration is transformed into elastic potential energy by spring, while shaking excessive so that elastic supporting plate squeezes spring
When, pressing plate is against on the downside wall of dashpot by placement plate by squeezing elastic supporting plate, so as to avoid agricultural machinery and implement because going out
Show excessive vibration and damage, extends the service life of agricultural machinery and implement.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable angle agricultural machinery and implement height limiter positive structure schematic；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
In figure: 1 sucker, 2 fixing axles, 3 support columns, 4 limit sleeves, 5 first shells, 6 swivelling chutes, 7 second shells, 8 are fixed
Bolt, 9 fluted discs, 10 placement plates, 11 shafts, 12 screwed pipes, 13 threaded rods, 14 grooves, 15 motors, 16 elastic supporting plates, 17 bullets
Spring, 18 buffer stoppers, 19 dashpots, 20 pressing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of height limiter of the agricultural machinery and implement of adjustable angle, including first shell 5, the bottom of first shell 5
Side wall is equipped with support device, and support device includes multiple suckers 1, and each sucker 1 is symmetrically fixedly connected by connecting column
On the downside wall of first shell 5, sucker 1 has supporting role to first shell 5 by connecting column, opens up in first shell 5
Fluted 14, screwed pipe 12 is connected via drive on the downside wall of groove 14, driving device includes motor 15, motor 15
It is fixedly connected on the downside wall of groove 14, motor 15 is fixedly connected with threaded rod 13 by output shaft, and threaded rod 13 is away from electricity
The threaded one end of machine 15 is connected in screwed pipe 12, drives threaded rod 13 to rotate by motor 15, so that 12 energy of screwed pipe
It enough moves up and down, so as to adjust the height of second shell 7 so as to adjust the height of placement plate 10, so as to adjust
The height of agricultural machinery and implement in placement plate 10, so as to adjust the height of agricultural machinery and implement according to the agricultural machinery and implement of different size.
The upper end of screwed pipe 12 is fixedly connected with second shell 7, is symmetrically fixedly connected on the downside wall of second shell 7 limited
Position covers 4, slidably connects fixing axle 2 in each limit sleeve 4, the upper end of each fixing axle 2 is fixedly connected to limited block, often
A limited block is slidably connected in limit sleeve 4, and each fixing axle 2 is fixedly connected with away from one end of limit sleeve 4 in groove 14
On downside wall, fixed device is symmetrically arranged on the side wall of second shell 7, each fixed device includes fixing bolt 8, Mei Gegu
Determine bolt 8 to be threaded in second shell 7, each fixing bolt 8 is against on fluted disc 9 through the side wall of swivelling chute 6
In tooth socket, by rotary fixing screw bolt 8, so that fixing bolt 8 is stuck in the tooth socket on fluted disc 9, so that placement plate 10 is fixed
Firmly.
Swivelling chute 6 is offered in second shell 7, is passed through shaft 11 on the downside wall in swivelling chute 6 and is connected with fluted disc 9, tooth
The side wall of disk 9 is equipped with multiple tooth sockets, and 9 other side of fluted disc is fixedly connected with multiple buffer stoppers 18, each buffer stopper at equal intervals
18 upper side wall offers dashpot 19, and the interior of dashpot 19 slidably connects pressing plate 20, and each pressing plate 20 is away from buffering
The side of slot 19 passes through support column 3 and is connected with elastic supporting plate 16, and each elastic supporting plate 16 connects away from the side of support column 3
It is connected to placement plate 10, is connected on buffer stopper 18 by spring 17 on the downside wall of each elastic supporting plate 16, works as agricultural machinery and implement
When work, it may occur that vibration, so that placement plate 10 is driven to shake, so that 10 oiling elastic supporting plate 16 of placement plate, thus
So that elastic supporting plate 16 squeezes spring 17, so that vibration is transformed into elastic potential energy by spring 17, while when shaking excessive, place
Pressing plate 20 is against on the downside wall of dashpot 19 by plate 10 by squeezing elastic supporting plate 16, so as to avoid agricultural machinery and implement because going out
Show excessive vibration and damage, extends the service life of agricultural machinery and implement.
In the utility model, when user uses the device, firstly, drive threaded rod 13 to rotate by motor 15, thus
Screwed pipe 12 is moved up and down, so as to adjust the height of second shell 7 so as to adjusting the height of placement plate 10
Degree, so as to adjust the height of agricultural machinery and implement in placement plate 10, so as to adjust agricultural machinery and implement according to the agricultural machinery and implement of different size
Height, secondly, the agricultural machinery and implement in rotation placement plate 10, so that agricultural machinery and implement are put by the drive of frictional force between placement plate 10
The rotation of plate 10 is set, placement plate 10 is rotated in swivelling chute 6 by shaft 11, until agricultural machinery and implement to be rotated to the side needed in work
To, then will be by rotary fixing screw bolt 8, so that fixing bolt 8 is stuck in the tooth socket on fluted disc 9, so that placement plate 10 is fixed
Firmly, to realize agricultural machinery and implement 360 degree rotation, so as to as far as possible meet the needs of work, to increase agricultural machinery and implement
Operation flexibility, so that the working efficiency of agricultural machinery and implement is improved, meanwhile, when agricultural machinery and implement work, it may occur that vibration, to drive
Placement plate 10 shakes, so that 10 oiling elastic supporting plate 16 of placement plate, so that elastic supporting plate 16 squeezes spring 17,
To which vibration is transformed into elastic potential energy by spring 17, while when shaking excessive, placement plate 10 will by squeezing elastic supporting plate 16
Pressing plate 20 is against on the downside wall of dashpot 19, is damaged, is prolonged because there is excessive vibration so as to avoid agricultural machinery and implement
The service life of agricultural machinery and implement is grown.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of height limiter of the agricultural machinery and implement of adjustable angle, including first shell (5), which is characterized in that the first shell
(5) downside wall is equipped with support device, opens up fluted (14) in the first shell (5), the bottom side of the groove (14)
It has been connected via drive on wall screwed pipe (12), the upper end of the screwed pipe (12) is fixedly connected with second shell (7), institute
It states and is symmetrically fixedly connected on the downside wall of second shell (7) limit sleeve (4), is slidably connected in each limit sleeve (4)
Have fixing axle (2), the upper end of each fixing axle (2) is fixedly connected to limited block, and each limited block is slidably connected
In limit sleeve (4), each fixing axle (2) is fixedly connected with away from the one end of limit sleeve (4) in the bottom side of groove (14)
On wall, it is symmetrically arranged with fixed device on the side wall of the second shell (7), offers swivelling chute in the second shell (7)
(6), it is connected with fluted disc (9) on the downside wall in the swivelling chute (6) by shaft (11), is set on the side wall of the fluted disc (9)
There are multiple tooth sockets, fluted disc (9) other side is fixedly connected with multiple buffer stoppers (18) at equal intervals, each buffer stopper
(18) upper side wall offers dashpot (19), and the interior of the dashpot (19) slidably connects pressing plate (20), Mei Gesuo
It states pressing plate (20) to pass through support column (3) away from the side of dashpot (19) and be connected with elastic supporting plate (16), each bullet
Property support plate (16) away from the side of support column (3) be connected with placement plate (10), the bottom side of each elastic supporting plate (16)
It is connected on buffer stopper (18) by spring (17) on wall.
2. a kind of height limiter of the agricultural machinery and implement of adjustable angle according to claim 1, which is characterized in that the support dress
It sets including multiple suckers (1), each sucker (1) is symmetrically fixedly connected on the bottom of first shell (5) by connecting column
On side wall.
3. a kind of height limiter of the agricultural machinery and implement of adjustable angle according to claim 2, which is characterized in that the driving dress
It sets including motor (15), the motor (15) is fixedly connected on the downside wall of groove (14).
4. a kind of height limiter of the agricultural machinery and implement of adjustable angle according to claim 3, which is characterized in that the motor
(15) it is fixedly connected with threaded rod (13) by output shaft, threaded one end of the threaded rod (13) away from motor (15) is connected to
In screwed pipe (12).
5. a kind of height limiter of the agricultural machinery and implement of adjustable angle according to claim 4, which is characterized in that each described solid
Determining device includes fixing bolt (8), and each fixing bolt (8) is threaded in second shell (7).
6. a kind of height limiter of the agricultural machinery and implement of adjustable angle according to claim 5, which is characterized in that each described solid
Determine bolt (8) to be against in the tooth socket on fluted disc (9) through the side wall of swivelling chute (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122982.1U CN208670482U (en) | 2018-07-16 | 2018-07-16 | A kind of height limiter of the agricultural machinery and implement of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821122982.1U CN208670482U (en) | 2018-07-16 | 2018-07-16 | A kind of height limiter of the agricultural machinery and implement of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208670482U true CN208670482U (en) | 2019-03-29 |
Family
ID=65829141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821122982.1U Expired - Fee Related CN208670482U (en) | 2018-07-16 | 2018-07-16 | A kind of height limiter of the agricultural machinery and implement of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208670482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664762A (en) * | 2020-11-27 | 2021-04-16 | 江苏萨普莱斯信息科技有限公司 | Novel information technology consultation service device and using method thereof |
-
2018
- 2018-07-16 CN CN201821122982.1U patent/CN208670482U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664762A (en) * | 2020-11-27 | 2021-04-16 | 江苏萨普莱斯信息科技有限公司 | Novel information technology consultation service device and using method thereof |
| CN112664762B (en) * | 2020-11-27 | 2022-06-24 | 嘉兴市吴越信息技术有限公司 | Novel information technology consultation service device and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20200716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |