CN204180566U - Pick tea-leaves mechanism test bench in tea place - Google Patents
Pick tea-leaves mechanism test bench in tea place Download PDFInfo
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- CN204180566U CN204180566U CN201420578642.5U CN201420578642U CN204180566U CN 204180566 U CN204180566 U CN 204180566U CN 201420578642 U CN201420578642 U CN 201420578642U CN 204180566 U CN204180566 U CN 204180566U
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Abstract
The utility model relates to a kind of tea place and to pick tea-leaves mechanism test bench, and this testing stand comprises the running gear that frame, power source and drive chassis move horizontally; Described frame comprises left and right column and crossbeam; Be provided with crane between described left and right column and drive the elevating mechanism of crane movement, the front end of described crane is provided with mounting interface, described mounting interface is provided with power output interface, described crane to be also provided with for mechanism of picking tea-leaves described in collecting pluck the collection leaf mesh bag of tealeaves; Described frame is provided with blower fan, and described crane is provided with air-supply casing, and the wind that described air-supply casing exports is suitable for the tealeaves that described mechanism of picking tea-leaves plucks to be blown into described collection leaf mesh bag; Described running gear, elevating mechanism, blower fan and power output interface are all driven by power source.This experimental bench conveniently can verify the various factors of the quality of picking tea-leaves affecting machinery of picking tea-leaves, and improves the R & D Level of tea picking machine and research and development quality.
Description
Technical field
The utility model relates to the testing equipment that mechanism of picking tea-leaves researched and developed by a kind of tea picking machine, belongs to agricultural machinery technological field.
Background technology
At present, the tealeaves production recovery arrangement of China mostly is Introduced From Abroad product, mainly reciprocating cutting formula tea picking machine, also has the roll-turning tea picking machine of minority, but it is second-rate totally to pick tea-leaves, usually have that unpicking rate is high, percentage of head rice is low and cut the defects such as batch unevenness is high, affect tea picking machine and pick tea-leaves the factor of quality except the theory and structure size of mechanism of picking tea-leaves, also comprise tea picking machine pace, the job parameters such as mechanism's movement velocity of picking tea-leaves.
Totally to pick tea-leaves ropy defect to solve existing tea picking machine, needing the new harvesting principle of research badly and developing the plant equipment of picking tea-leaves of high quality of picking tea-leaves.And develop new machinery of picking tea-leaves and need ceaselessly to test, be used for verifying the quality of picking tea-leaves of machinery of picking tea-leaves, but it is very loaded down with trivial details ceaselessly to carry out the various machinery of picking tea-leaves of test, not only cost is very high but also easily cause damage to the tea tree in tea place.
Utility model content
The utility model wants technical solution problem to be: provide a kind of realize installing different pick tea-leaves mechanism time the tea picking machine universal experiment table that all can automatically pluck tealeaves and collect, the convenient checking of this testing stand affects the various factors of the quality of picking tea-leaves of machinery of picking tea-leaves, and improves the R & D Level of tea picking machine and research and development quality.
In order to solve the problems of the technologies described above, the technical scheme that the utility model proposes is: pick tea-leaves mechanism test bench in a kind of tea place, comprises the running gear that overall frame, power source and drive chassis in shaped door moves horizontally; Described frame comprises the column vertically arranged, and described column comprises left and right column, and the top of described left and right column is installed with the crossbeam of level; The elevating mechanism being provided with crane between described left and right column and driving crane to move up and down along column, the front end of described crane direction of advance is in use provided with the mounting interface for mechanism of picking tea-leaves described in installing, described mounting interface is provided with the power output interface for driving mechanism of picking tea-leaves, described crane to be also provided with for mechanism of picking tea-leaves described in collecting pluck the collection leaf mesh bag of tealeaves; Described frame is provided with blower fan, described crane is provided with air-supply casing, by pipeline communication between the air outlet of described blower fan and the air intake vent of air-supply casing, the wind that described air-supply casing exports is used for the tealeaves that described mechanism of picking tea-leaves plucks to be blown into described collection leaf mesh bag; Described running gear, elevating mechanism, blower fan and power output interface are all driven by power source.
The further improvement of technique scheme is: described running gear is provided with the controller for controlling frame translational speed, and described blower fan is provided with electromagnetic clutch switch.
The further improvement of technique scheme is: described running gear comprises in use can across the track of Zhong Chahang both sides, tea place and the roller matched with described track, described roller is arranged on the bottom of frame, described column is provided with movable motor, the power take-off of described movable motor is provided with the first sprocket wheel, described roller is provided with the second sprocket wheel, is connected between first and second sprocket wheel described by the first chain; The supply line of described movable motor is provided with frequency converter, and described controller is for controlling the output frequency of frequency converter.
The further improvement of technique scheme is: described left and right column is respectively two, described elevating mechanism comprises four slideways and can the slide block of movement in slideway, four slideways are separately positioned on four root posts, described four root post tops are all provided with the 3rd sprocket wheel, bottom is all provided with duplicate sprocket, on every root post the 3rd is equipped with the second chain between sprocket wheel and duplicate sprocket, be provided with synchronization chain between the duplicate sprocket of relative left and right two root post lower ends, described crane and slide block, the second chain are all affixed.
The further improvement of technique scheme is: also comprise hydraulic motor, and described power output interface is the output shaft of hydraulic motor.
The beneficial effect that the utility model brings is:
1) testing stand of the present utility model has rail mounted running gear, operates steadily, the horizontal movement speed of the mechanism that can accurately control to pick tea-leaves, realize testing stand travel speed and mechanism's movement velocity of picking tea-leaves accurately adjustable.
2) mounting interface that testing stand of the present utility model is general, and there is general dynamic output interface, can install and drive different mechanisms of picking tea-leaves.Research easily can be realized to this testing stand like this and pluck the different tests level of influencing factors of quality, as machine speed, the speed ratio ratio of picking rate (the tea picking machine pace with) and mechanism size etc. of picking tea-leaves, wherein to pick tea-leaves the varying level of mechanism's size factor, realized by the picking mechanism parts changing different size, thus experimental study requirement when achieving tea picking machine research and development.
3) output shaft of power output interface preferred hydraulic motor of the present utility model, the flexibility properties that the transmission of power making full use of hydraulic motor has, so its installation site is relatively more flexible, can be fixed on relevant position motor as required.Any mechanism of picking tea-leaves (cutter) only need do corresponding power input interface just, is connected and can realizes transmission of power between such as motor output shaft with cutter power input shaft with a shaft coupling.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Embodiment
Embodiment
Picking tea-leaves mechanism test bench in the tea place of the present embodiment, as shown in Figure 1, Figure 2 and Figure 3, comprises the running gear that overall frame 1, power source (not shown) and drive chassis in shaped door moves horizontally; Frame 1 comprises the column vertically arranged, left and right column 1-1,1-2 of the capable both sides of tea in tea place of living apart when this column is included in use, and the top of left and right column 1-1,1-2 is installed with the crossbeam of level; The left and right elevating mechanism being provided with crane 4-1 between column 1-1,1-2 and driving crane to move up and down along column, the front end of crane 4-1 direction of advance when it uses is provided with the mounting interface for installing mechanism 3 of picking tea-leaves, mounting interface is provided with the power output interface for driving the mechanism 3-2 that picks tea-leaves, crane 4-1 is also provided with for collect the mechanism 3-2 that picks tea-leaves pluck the collection leaf mesh bag 5-5 of tealeaves; Frame 1 is provided with blower fan 5-1, crane 4-1 is provided with air-supply casing 5-3, the air outlet of blower fan 5-1 is communicated with by flexiplast flexible pipe 5-2 with between the air intake vent of air-supply casing 5-3, and the wind that wind pushing box 5-3 body exports is used for the tealeaves that the mechanism 3-2 that picks tea-leaves plucks being blown into collection leaf mesh bag 5-5; Running gear, elevating mechanism and blower fan 5-1 are all driven by power source 6-1.
In the present embodiment, running gear is provided with the controller for controlling frame 1 translational speed, and blower fan 5-1 is provided with switch.
In the present embodiment, running gear comprises across the track 2-1 of Zhong Chahang both sides, tea place and the roller 2-2 that matches with track 2-1, roller 2-2 is arranged on the bottom of frame 1, specifically, roller 2-2 is mounted in the front and back end that channel-section steel travels crossbeam, and column weldering stands in above traveling crossbeam.Front portion, column bottom is provided with movable motor 2-3, and the power take-off of movable motor 2-3 is provided with the first sprocket wheel 2-4, and roller 2-2 is provided with the second sprocket wheel 2-5, is connected between the first sprocket wheel 2-4, the second sprocket wheel 2-5 by the first chain; The supply line of movable motor 2-3 is provided with frequency converter 7-2, and controller is for controlling the output frequency of frequency converter 7-2.Like this, the translational speed of frame 1 can be regulated by the output frequency controlling frequency converter.Therefore, the machine speed of picking tea-leaves in the harvesting influencing factors of quality of mechanism 3-2, speed ratio (i.e. the ratio of tea picking machine pace and picking rate) etc. can so just be realized studying easily.
The present embodiment middle left and right column 1-1,1-2 are respectively two, elevating mechanism comprises four slideways and can the slide block of movement in slideway, four slideways are separately positioned on four root posts, namely every root post is provided with a slideway, four root post tops are all provided with the 3rd sprocket wheel, bottom is all provided with duplicate sprocket, on every root post the 3rd is equipped with the second chain 4-2-1 between sprocket wheel and duplicate sprocket, be provided with synchronization chain 4-2-2 between the duplicate sprocket of relative left and right two root post lower ends, described crane and slide block, the second chain are all affixed.Mechanism of picking tea-leaves like this moves up and down with crane, thus mechanism of picking tea-leaves can be regulated to suitable height by elevating mechanism.
This enforcement is also provided with hydraulic motor 3-1, and namely power output interface is the output shaft of hydraulic motor 3-1.The flexibility properties that the transmission of power itself that the present embodiment makes full use of hydraulic motor has, so its installation site is relatively more flexible, can be fixed on relevant position hydraulic motor as required.The present embodiment adopts two dynamic reciprocating cutter 3-2 that wants as mechanism of picking tea-leaves, as long as therefore hydraulic motor is placed in relevant position, testing stand side, is connected can realizes transmission of power with a shaft coupling with two dynamic reciprocating wanting between the power input shaft of cutter 3-2 at the output shaft of hydraulic motor like this.
Test platform of the present utility model can adapt to various different mechanism of picking tea-leaves (i.e. cutter), as roll-turning cutter etc., therefore several hydraulic motor installation site can be set on crane to adapt to the power input position of different mechanisms of picking tea-leaves, so just can realize studying easily the different tests level of plucking influencing factors of quality, the mechanism part of picking tea-leaves particularly realized by the changing different size mechanism's size factor impact that realizes picking tea-leaves is picked tea-leaves the varying level of quality.
The testing stand of the present embodiment is applied to standardization flat slope test tea place and installs (tea is capable neat, and tea bush trimmer is smooth for tea place evenness of road surface, tea tree drilling), and test tea place should be energized, and has longer cable, can move with testing stand.In use, according to testing program, by fluffy for the tea different tests point being divided into homalographic, test according to the method for testing program.Each test, first starts power source, opens the hydraulic motor and blower fan that drive mechanism of picking tea-leaves, and regulates mechanism of picking tea-leaves to suitable height by elevating mechanism; Secondly, regulate the movement velocity (measuring with revolution counter) of picking tea-leaves needed for mechanism to test, by the output frequency of controller setting frequency converter thus Control experiment platform travel speed; Finally, test by the parameter of setting, record analysis data.In addition, according to testing program requirement, the mechanism of picking tea-leaves of different structure size can be changed.
The utility model is not limited to the concrete technical scheme described in above-described embodiment, and in addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacing and being formed, and are the protection domain of the utility model requirement.
Claims (5)
1. pick tea-leaves a mechanism test bench in tea place, it is characterized in that: comprise the running gear that overall frame, power source and drive chassis in shaped door moves horizontally; Described frame comprises the column vertically arranged, and described column comprises left and right column, and the top of described left and right column is installed with the crossbeam of level; The elevating mechanism being provided with crane between described left and right column and driving crane to move up and down along column, the front end of described crane direction of advance is in use provided with the mounting interface for mechanism of picking tea-leaves described in installing, described mounting interface is provided with the power output interface for driving mechanism of picking tea-leaves, described crane to be also provided with for mechanism of picking tea-leaves described in collecting pluck the collection leaf mesh bag of tealeaves; Described frame is provided with blower fan, described crane is provided with air-supply casing, by pipeline communication between the air outlet of described blower fan and the air intake vent of air-supply casing, the wind that described air-supply casing exports is used for the tealeaves that described mechanism of picking tea-leaves plucks to be blown into described collection leaf mesh bag; Described running gear, elevating mechanism, blower fan and power output interface are all driven by power source.
2. pick tea-leaves mechanism test bench in tea place according to claim 1, it is characterized in that: described running gear is provided with the controller for controlling frame translational speed, and described blower fan is provided with electromagnetic clutch switch.
3. pick tea-leaves mechanism test bench in tea place according to claim 2, it is characterized in that: described running gear comprises in use can across the track of Zhong Chahang both sides, tea place and the roller matched with described track, described roller is arranged on the bottom of frame, described column is provided with movable motor, the power take-off of described movable motor is provided with the first sprocket wheel, described roller is provided with the second sprocket wheel, is connected between first and second sprocket wheel described by the first chain; The supply line of described movable motor is provided with frequency converter, and described controller is for controlling the output frequency of frequency converter.
4. pick tea-leaves mechanism test bench in tea place according to claim 2, it is characterized in that: described left and right column is respectively two, described elevating mechanism comprises four slideways and can the slide block of movement in slideway, four slideways are separately positioned on four root posts, described four root post tops are all provided with the 3rd sprocket wheel, bottom is all provided with duplicate sprocket, on every root post the 3rd is equipped with the second chain between sprocket wheel and duplicate sprocket, be provided with synchronization chain between the duplicate sprocket of relative left and right two root post lower ends, described crane and slide block, the second chain are all affixed.
5. to pick tea-leaves mechanism test bench according to the arbitrary described tea place of claim 1-4, it is characterized in that: also comprise hydraulic motor, described power output interface is the output shaft of hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578642.5U CN204180566U (en) | 2014-10-08 | 2014-10-08 | Pick tea-leaves mechanism test bench in tea place |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578642.5U CN204180566U (en) | 2014-10-08 | 2014-10-08 | Pick tea-leaves mechanism test bench in tea place |
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| Publication Number | Publication Date |
|---|---|
| CN204180566U true CN204180566U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578642.5U Expired - Fee Related CN204180566U (en) | 2014-10-08 | 2014-10-08 | Pick tea-leaves mechanism test bench in tea place |
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| Country | Link |
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| CN (1) | CN204180566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303705A (en) * | 2014-10-08 | 2015-01-28 | 农业部南京农业机械化研究所 | Test bench for tea-picking mechanism of tea garden |
| CN108639683A (en) * | 2018-03-30 | 2018-10-12 | 华南农业大学 | A kind of liftable double track tea picking transporter |
| CN112492975A (en) * | 2020-12-16 | 2021-03-16 | 何东光 | Unmanned full-automatic tea picking, weeding and fertilizing integrated machine |
-
2014
- 2014-10-08 CN CN201420578642.5U patent/CN204180566U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303705A (en) * | 2014-10-08 | 2015-01-28 | 农业部南京农业机械化研究所 | Test bench for tea-picking mechanism of tea garden |
| CN108639683A (en) * | 2018-03-30 | 2018-10-12 | 华南农业大学 | A kind of liftable double track tea picking transporter |
| CN112492975A (en) * | 2020-12-16 | 2021-03-16 | 何东光 | Unmanned full-automatic tea picking, weeding and fertilizing integrated machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20171008 |