CN209395294U - A kind of herbage flatting apparatus - Google Patents
A kind of herbage flatting apparatus Download PDFInfo
- Publication number
- CN209395294U CN209395294U CN201821776262.7U CN201821776262U CN209395294U CN 209395294 U CN209395294 U CN 209395294U CN 201821776262 U CN201821776262 U CN 201821776262U CN 209395294 U CN209395294 U CN 209395294U
- Authority
- CN
- China
- Prior art keywords
- conditioner roll
- side plate
- herbage
- conditioner
- roll
- 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.)
- Withdrawn - After Issue
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Transmission Devices (AREA)
Abstract
The utility model discloses a kind of herbage flatting apparatus, including rack, rack includes the first side plate, the second side plate and several crossbeams, it is hinged with hydraulic cylinder on first side plate and the second side plate and is installed with linear slide rail, the both ends of first conditioner roll pass through rectangular rolling bearing units respectively and are slidably connected with two linear slide rails, the other end that two rectangular rolling bearing units pass through linear slide rail and two hydraulic cylinders respectively is hinged, and the both ends of the second conditioner roll are rotatablely connected with the first side plate, the second side plate respectively；Hydraulic motor is installed on first side plate, hydraulic motor can drive the rotation of the second conditioner roll by the first chain transmission system；The second chain transmission system is provided on second side plate makes the second conditioner roll be able to drive the rotation of the first conditioner roll.The utility model herbage flatting apparatus effectively increases the flattening effect of herbage and the stability of conditioner roll rotation.
Description
Technical field
The utility model is related to agricultural machinery technological field, more particularly to a kind of herbage flatting apparatus.
Background technique
Herbage will can carry out bundling storage until moisture content reaches prescribed requirement as feed.Currently, herbage
It flattens machinery and mainly uses Mechanical Driven, structure is complicated；Gap mainly passes through mechanical adjustment between conditioner roll, wears to equipment tight
Weight, and cannot be guaranteed that the pressure between conditioner roll is constant when adjusting；Conditioner roll decorative pattern is mostly that double helical tooth or disconnected shape are spiral, with
Herbage contact surface is small, and it is undesirable to flatten effect；Conditioner roll transmission mostly gear drive leads to tooth since conditioner roll moves up and down
Foot wheel abrasion is serious, and it is unreliable to cause to be driven, and conditioner roll rotary speed unstabilization is fixed.
New content
The purpose of the utility model is to provide a kind of herbage flatting apparatus, to solve the above-mentioned problems of the prior art, improves
The stability of flattening effect and the conditioner roll rotation of herbage.
To achieve the above object, the utility model provides following scheme: the utility model provides a kind of herbage flatting apparatus, including machine
Frame, the rack includes the first side plate, the second side plate and several crossbeams, if first side plate and second side plate pass through
The dry crossbeam is connected, and is hinged with hydraulic cylinder on first side plate and second side plate and is installed with linear slide rail,
The both ends of first conditioner roll pass through rectangular rolling bearing units respectively and are slidably connected with two linear slide rails, so that the first conditioner roll
It realizes and moves up and down while rotation, two rectangular rolling bearing units pass through linear slide rail and two hydraulic cylinders respectively
The other end it is hinged, the both ends of the second conditioner roll respectively with first side plate, second side plate be rotatablely connected；Described first
Hydraulic motor is installed on side plate, the hydraulic motor can drive second conditioner roll to turn by the first chain transmission system
It is dynamic；The second chain transmission system is provided on second side plate makes the second conditioner roll be able to drive the rotation of the first conditioner roll；
Second chain transmission system include second flatten roller chain, first flatten roller chain, the first tensioning wheel, the second tensioning wheel and
Adjust tensioning apparatus；The tensioning apparatus that adjusts includes the fixing seat and be installed in the fixation respectively that middle part is hinged on side plate
First sprocket wheel and the second sprocket wheel at seat both ends, one end of the fixing seat are connect so that the with second side plate by spring
When one conditioner roll moves up and down, the second chain transmission system remains tensioning state.
Preferably, first conditioner roll and second conditioner roll include conditioner roll and are installed in outside the conditioner roll
Screw extrusion block on wall, and the screw extrusion block on first conditioner roll and second conditioner roll is oppositely oriented.
Preferably, several counter sinks are offered along the hand of spiral on the screw extrusion block, be arranged on the counter sink
There is dormant bolt, the screw extrusion block is mounted on the conditioner roll by the dormant bolt.
Preferably, first chain transmission system includes motor sprocket, the second conditioner roll head sprocket and is mounted on described
The first chain in motor sprocket and the second conditioner roll head sprocket, the output shaft of the motor sprocket and the hydraulic motor
It is connected, the second conditioner roll head sprocket is installed in second conditioner roll close to one end of first side plate.
Preferably, overload-release clutch is also equipped between the second conditioner roll head sprocket and second conditioner roll.
Preferably, the hydraulic motor is mounted on first side plate by mounting rack.
Preferably, the direction of rotation of first conditioner roll and second conditioner roll is on the contrary, and to two conditioner rolls
Between rotate.
Preferably, the utility model herbage flatting apparatus further includes the electrohydraulic control system for controlling two hydraulic cylinders, according to
The travel speed of device and the feed quantity of herbage control two hydraulic cylinder extensions by the electrohydraulic control system, realize
First conditioner roll moves up and down, to change the size in the gap between first conditioner roll and second conditioner roll.
The utility model herbage flatting apparatus achieves following technical effect compared with the existing technology:
The utility model herbage flatting apparatus effectively increases the flattening effect of herbage and the stability of conditioner roll rotation.The utility model
The decorative pattern of the first conditioner roll of herbage flatting apparatus and the second conditioner roll is continuous helical shape, increases the contact surface with herbage
It is good to flatten effect for product；Gap between first conditioner roll and the second conditioner roll realizes automatic adjustment by hydraulic system, guarantees
Pressure is constant, reduces the abrasion to device, improves the stability of conditioner roll rotation；First conditioner roll and the second conditioner roll it
Between transmission using the chain conveyer of tensioning can be automatically adjusted, reduce the abrasion of transmission parts, it is ensured that transmission it is reliable；The utility model is herded
Careless flatting apparatus is driven using hydraulic motor, and apparatus structure is compact.
Detailed description of the invention
It, below will be to institute in embodiment in order to illustrate more clearly of the utility model embodiment or technical solution in the prior art
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model herbage flatting apparatus；
Fig. 2 is the structural schematic diagram of the second conditioner roll in the utility model herbage flatting apparatus；
Fig. 3 is the structural schematic diagram of the second chain transmission system in the utility model herbage flatting apparatus；
Fig. 4 is the structural schematic diagram of the first chain transmission system in the utility model herbage flatting apparatus；
Fig. 5 is the structural schematic diagram of linear slide rail in the utility model herbage flatting apparatus；
Wherein, the 1, second conditioner roll, 101, screw extrusion block, 102, conditioner roll, 103, counter sink, the 2, first conditioner roll,
3, hydraulic cylinder, the 4, second chain transmission system, 4-1, second flatten roller chain, and 4-2, first flatten roller chain, 4-3, first
Bearing up pulley, 4-4, the second tensioning wheel, 4-5, adjusting tensioning apparatus, 4-5-1, the first sprocket wheel, 4-5-2, fixing seat, 4-5-3, spring,
4-5-4, the second sprocket wheel, 5, linear slide rail, 6, rack, the 7, first chain transmission system, 7-1, the second conditioner roll head sprocket, 7-2,
Overload-release clutch, 7-3, hydraulic motor, 7-4, motor sprocket, 8, mounting rack.
Specific embodiment
Below in conjunction with the attached drawing in the utility model embodiment, the technical solution in the utility model embodiment is carried out clear, complete
Site preparation description, it is clear that described embodiment is only the utility model a part of the embodiment, instead of all the embodiments.It is based on
Embodiment in the utility model, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the range of the utility model protection.
The purpose of the utility model is to provide a kind of herbage flatting apparatus, of the existing technology to solve the problems, such as, improves herbage
Flattening effect and conditioner roll rotation stability.
It is with reference to the accompanying drawing and specific real to keep the above objects, features, and advantages of the utility model more obvious and easy to understand
Mode is applied to be described in further detail the utility model.
As shown in Figs. 1-5, the present embodiment herbage flatting apparatus includes rack 6, and rack 6 includes the first side plate, the second side plate
With two crossbeams, the first side plate and the second side plate are connected by two crossbeams, are also equipped between the first side plate and the second side plate
First conditioner roll 2 and the second conditioner roll 1.
Hydraulic cylinder 3 is hinged on first side plate and the second side plate and is installed with linear slide rail 5, the two of the first conditioner roll 2
End is slidably connected by rectangular rolling bearing units with two linear slide rails 5 respectively, and rectangular rolling bearing units are mounted on the cunning of linear slide rail 5
On seat, the other end of otic placode and hydraulic cylinder 3 on the slide of linear slide rail 5 is hinged；The both ends of second conditioner roll 1 pass through axis respectively
It holds and the first side plate, the rotation connection of the second side plate.
Referring to Figures 1 and 2, the first conditioner roll 2 and the second conditioner roll 1 include conditioner roll 102 and are installed in conditioner roll 102
Screw extrusion block 101 on outer wall, and the screw extrusion block 101 on the first conditioner roll 2 and the second conditioner roll 1 is oppositely oriented.Spiral shell
Several counter sinks 103 are offered along the hand of spiral on rotation crushing block 101, dormant bolt is provided on counter sink 103, spiral is squeezed
Briquetting 101 is mounted on conditioner roll 102 by dormant bolt, and disassembly, the replacement of screw extrusion block 101 are convenient；First conditioner roll 2
And second conditioner roll 1 direction of rotation on the contrary, and towards rotating between two conditioner rolls.
As shown in figures 1 and 3, it is provided with the first tensioning wheel 4-3, the second tensioning wheel 4-4 on the second side plate and adjusts tensioning
Device 4-5, adjusting tensioning apparatus 4-5 includes the fixing seat 4-5-2 and be installed in fixing seat 4- respectively that middle part is hinged on side plate
The first sprocket wheel 4-5-1 at the both ends 5-2 and one end of the second sprocket wheel 4-5-4, fixing seat 4-5-2 pass through spring 4-5-3 and second side
Plate connection, spring 4-5-3 are located at the upper rear of the second sprocket wheel 4-5-4, and first flattens roller chain 4-2, the second flattening roller chain 4-
1, the second chain is installed on the first tensioning wheel 4-3, the second tensioning wheel 4-4, the first sprocket wheel 4-5-1 and the second sprocket wheel 4-5-4；The
One flatten roller chain 4-2, second flatten roller chain 4-1, the first tensioning wheel 4-3, the second tensioning wheel 4-4, the first sprocket wheel 4-5-1,
Second sprocket wheel 4-5-4 and the second chain constitute the second chain transmission system 4；Second flattening roller chain 4-1 is mounted on the second flattening
The left end of roller 1, the first flattening roller chain 4-2 are mounted on the left end of the first conditioner roll 2, and the first tensioning wheel 4-3 is mounted on rack 6
On, and it is located at the first upper front for flattening roller chain 4-2, the second tensioning wheel 4-4 is mounted in rack 6, and is located at first
The upper front of roller chain 4-2 and the rear of the first tensioning wheel 4-3 are flattened, tensioning apparatus 4-5 is adjusted and is mounted in rack 6, and
The upper rear that roller chain 4-2 and second flattens roller chain 4-1 is flattened positioned at first.The second pressure can be made by adjusting tensioning apparatus 4-5
When flat roller 1 moves up and down, the second chain is tensioned always, guarantees the stabilization of 1 rotation speed of the second conditioner roll.
As shown in Figure 1 and Figure 4, hydraulic motor 7-3 is equipped with by mounting rack 8 on the first side plate, hydraulic motor 7-3 can
The rotation of the second conditioner roll 1 is driven by the first chain transmission system 7.First chain transmission system 7 includes motor sprocket 7-4, the
Two conditioner roll head sprocket 7-1 and the first chain being mounted on motor sprocket 7-4 and the second conditioner roll head sprocket 7-1, motor chain
The output shaft fixed connection of 7-4 and hydraulic motor 7-3 are taken turns, the second conditioner roll head sprocket 7-1 is installed in the second conditioner roll 1 close to the first side
The right end of plate.It is also equipped with overload-release clutch 7-2 between second conditioner roll head sprocket 7-1 and the second conditioner roll 1, when the second flattening
Torque suffered by roller 1 is excessive, and overload-release clutch 7-2 is disconnected, and protects not being damaged for herbage flatting apparatus.
The present embodiment herbage flatting apparatus further includes the electrohydraulic control system of two hydraulic cylinders 3, electrohydraulic control system according to
The travel speed of device and the feed quantity of herbage control two hydraulic cylinders 3 and stretch, to change the first conditioner roll 2 and the second conditioner roll
The size in the gap between 1.
The present embodiment herbage flatting apparatus course of work is as follows: after starting matched electrohydraulic control system, the first chain
Transmission system 7 brings into operation, and drives the rotation of the second conditioner roll 1, the second conditioner roll 1 drives the second chain transmission system 4 to open later
Begin to run, the second last chain transmission system 4 drives the rotation of the first conditioner roll 2, while hydraulic cylinder 3 is in matched electrichydraulic control system
System control is lower to realize automatic telescopic, and the first conditioner roll 2 is driven to move up and down；Pass through the rotation of the first conditioner roll 2 and the second conditioner roll 1
The dynamic flattening operation for realizing herbage of transhipment.
In the description of the utility model, it should be noted that the instruction such as term " on ", "lower", "left", "right", "front", "rear"
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as the limitation to the utility model.In addition, term " first ", " mat woven of fine bamboo strips two " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
Specific case is applied in the utility model to be expounded the principle and embodiment of the utility model, above embodiments
Illustrate the method and its core concept for being merely used to help understand the utility model；At the same time, for those skilled in the art, according to
According to the thought of the utility model, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification
It should not be construed as the limitation to the utility model.
Claims (8)
1. a kind of herbage flatting apparatus, it is characterised in that: including rack, if the rack include the first side plate, the second side plate and
A dry crossbeam, first side plate and second side plate are connected by several described crossbeams, first side plate and described
It is hinged with hydraulic cylinder on second side plate and is installed with linear slide rail, the both ends of the first conditioner roll pass through rectangular rolling bearing units respectively
It is slidably connected, is moved up and down so that the first conditioner roll is realized while rotation, two sides with two linear slide rails
The other end that shape rolling bearing units pass through linear slide rail and two hydraulic cylinders respectively is hinged, the both ends of the second conditioner roll respectively with
First side plate, second side plate rotation connection；Hydraulic motor, the hydraulic motor energy are installed on first side plate
The second conditioner roll rotation is enough driven by the first chain transmission system；The second chain drive is provided on second side plate
System makes the second conditioner roll be able to drive the rotation of the first conditioner roll；Second chain transmission system includes the second conditioner roll chain
Wheel, first flatten roller chain, the first tensioning wheel, the second tensioning wheel and adjust tensioning apparatus；During the adjusting tensioning apparatus includes
Fixing seat that portion is hinged on side plate and the first sprocket wheel and the second sprocket wheel for being installed in the fixing seat both ends respectively, the fixation
One end of seat is connect so that when the first conditioner roll is moved up and down with second side plate by spring, the second chain transmission system
Remain tensioning state.
2. herbage flatting apparatus according to claim 1, it is characterised in that: first conditioner roll and described second flattens
Roller includes conditioner roll and the screw extrusion block that is installed on the conditioner roll outer wall, and first conditioner roll and described second
Screw extrusion block on conditioner roll is oppositely oriented.
3. herbage flatting apparatus according to claim 2, it is characterised in that: opened on the screw extrusion block along the hand of spiral
Equipped with several counter sinks, dormant bolt is provided on the counter sink, the screw extrusion block is pacified by the dormant bolt
On the conditioner roll.
4. herbage flatting apparatus according to claim 1, it is characterised in that: first chain transmission system includes motor
Sprocket wheel, the second conditioner roll head sprocket and the first chain being mounted in the motor sprocket and the second conditioner roll head sprocket,
The output shaft fixed connection of the motor sprocket and the hydraulic motor, the second conditioner roll head sprocket are installed in described second and flatten
Roller is close to one end of first side plate.
5. herbage flatting apparatus according to claim 4, it is characterised in that: the second conditioner roll head sprocket and second pressure
Overload-release clutch is also equipped between flat roller.
6. herbage flatting apparatus according to claim 1, it is characterised in that: the hydraulic motor is mounted on by mounting rack
On first side plate.
7. herbage flatting apparatus according to claim 1, it is characterised in that: first conditioner roll and described second flattens
The direction of rotation of roller between two conditioner rolls on the contrary, and rotate.
8. herbage flatting apparatus according to claim 1, it is characterised in that: further include the electricity for controlling two hydraulic cylinders
Liquid control system is controlled described in two according to the feed quantity of the travel speed of device and herbage by the electrohydraulic control system
Hydraulic cylinder extension realizes moving up and down for the first conditioner roll, to change between first conditioner roll and second conditioner roll
Gap size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776262.7U CN209395294U (en) | 2018-10-31 | 2018-10-31 | A kind of herbage flatting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776262.7U CN209395294U (en) | 2018-10-31 | 2018-10-31 | A kind of herbage flatting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209395294U true CN209395294U (en) | 2019-09-17 |
Family
ID=67879051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821776262.7U Withdrawn - After Issue CN209395294U (en) | 2018-10-31 | 2018-10-31 | A kind of herbage flatting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209395294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228473A (en) * | 2018-10-31 | 2019-01-18 | 滨州市农业机械化科学研究所 | A kind of herbage flatting apparatus |
-
2018
- 2018-10-31 CN CN201821776262.7U patent/CN209395294U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228473A (en) * | 2018-10-31 | 2019-01-18 | 滨州市农业机械化科学研究所 | A kind of herbage flatting apparatus |
| CN109228473B (en) * | 2018-10-31 | 2024-01-30 | 滨州市农业机械化科学研究所 | Pasture flattening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190917 Effective date of abandoning: 20240130 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190917 Effective date of abandoning: 20240130 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |