CN206061486U - A kind of sowing test device - Google Patents
A kind of sowing test device Download PDFInfo
- Publication number
- CN206061486U CN206061486U CN201621019617.9U CN201621019617U CN206061486U CN 206061486 U CN206061486 U CN 206061486U CN 201621019617 U CN201621019617 U CN 201621019617U CN 206061486 U CN206061486 U CN 206061486U
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- CN
- China
- Prior art keywords
- feed mechanism
- sowing
- motor
- test device
- conveyer belt
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Abstract
This utility model provides a kind of sowing test device, including the sowing platform being erected on bracing frame, conveyer belt is provided with the sowing platform, conveying direction in front and back is provided with substrate case and feed mechanism positioned at the top of conveyer belt on the sowing platform, also include soil locations detecting element and control chamber, the soil locations detecting element is arranged on feed mechanism or near the feed mechanism, and is connected with control chamber.This utility model, is easy to seeder or feed mechanism for seed to carry out sowing test in less place or interior, to detect the parameters index of seeder or feed mechanism for seed, obtains the parameter of optimum performance.The sowing test apparatus structure is simple and convenient to operate, automatically controls, stepless time adjustment, and seeding speed, transporting velocity can be adjusted, and monitors the rotating speed of each motor, and feed mechanism for seed is changed convenient and can realize test of many times.
Description
Technical field
This utility model belongs to technical field of agricultural machinery, more particularly to a kind of sowing test device.
Background technology
It is required for being tested after the completion of seeder production, to complete the main test content of prescribed by standard, including
The qualified index of feed mechanism for seed, replay index, broadcast leakage index, seed nest away from, per the performance indications such as nest seed grain number, traditional test
Mode is to be carried out in field on the spot, not only inconvenient operation, and takes plenty of time and space, and the test period is long.Cause
This seeder testing stand is that seeder researches and develops used Main Means, is that quick generation high-performance seeder of new generation must
Few testing equipment, and require that feed mechanism for seed speed is adjustable, it is convenient to change and can realize test of many times.
Utility model content
In view of above-mentioned, the purpose of this utility model is to provide a kind of sowing test device, is easy to sowing test, to sowing
The performance of machine is tested.
For achieving the above object and other related purposes, the technical solution of the utility model is as follows：
A kind of sowing test device, including the sowing platform being erected on bracing frame, is provided with conveyer belt on the sowing platform,
Conveying direction in front and back is provided with substrate case and feed mechanism positioned at the top of conveyer belt on the sowing platform, also including soil position
Detecting element and control chamber are put, the soil locations detecting element is arranged on feed mechanism or near the feed mechanism,
And be connected with control chamber.
Using said structure, after starter, in substrate case, soil is deposited on conveyer belt, and Jing conveyer belts are sent to seeding
Below mechanism, after soil locations detecting element detects soil, feedback signal to control chamber starts feed mechanism carries out seeding, arranges
After the completion of kind, then the rear of feed mechanism can adopt machine or manual detection seeding parameter.Convenient test, indoors
Carry out, it is simple to operate, and test of many times can be carried out, it is adaptable to different seeders and different seeds.
As preferred：The soil locations detecting element is located at the rear side of feed mechanism.Rear side is referred under feed mechanism
Trip, is arranged on rear side, it is ensured that soil is to be covered with below feed mechanism completely, just starts seeding, it is to avoid broadcast leakage.
As preferred：The feed mechanism is supported on sowing platform by installing rack, and feed mechanism includes aspirated-air type seeding
The blower motor of device, feed mechanism for seed motor, negative-pressure air fan and driving negative-pressure air fan.
As preferred：The air-suction seeding unit rear is provided with support, and the soil locations detecting element is arranged on and props up
On frame.
As preferred：Conveying belt tensioning mechanism and the conveying motor for driving conveyer belt are provided with the sowing platform,
Rotating speed measring element is provided with the blower motor, feed mechanism for seed motor and conveying motor.For entering to the rotating speed of each motor
Row monitoring, to facilitate regulation.
As preferred：The control chamber be arranged on sowing platform side, be provided with control chamber for show rotation speed of fan,
The display interface of seeding wheel speed and conveyer belt rotating speed.The rotating speed of each motor is enable intuitively to present.
As preferred：Conveyer belt speed regulator, fan speed regulation device and seed wheel speed regulator are provided with the control chamber, so as to
Rotating speed is adjusted as needed.
As preferred：Be provided with scram button power supply indicator on the control chamber, and correspond respectively to convey motor,
The rotary switch of blower motor and feed mechanism for seed motor.
The beneficial effects of the utility model are：It is easy to seeder or feed mechanism for seed to carry out sowing examination in less place or interior
Test, to detect the parameters index of seeder, obtain the parameter of optimum performance.It is easy to operate, automatically control, electrodeless tune
Speed, can be adjusted, and monitor the rotating speed of each motor to feed mechanism for seed speed, conveying tape speed, rotation speed of fan, and feed mechanism for seed is changed
Facilitate and test of many times can be realized.Stepless time adjustment adds rotating speed display interface, can intuitively determine that seeder or feed mechanism for seed are being made
Optimum transmission parameter during industry, matching theory are calculated, and are made the design of designer more directly perceived, efficient, are being reduced machinery equipment
Drive path plays the suitability of machinery equipment to greatest extent while design.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
Piece mark explanation
1 bracing frame
2 sowing platforms
3 conveyer belts
4 conveying motors
5 conveying belt tensioning mechanisms
6 substrate casees
7 feed mechanisms
71 feed mechanism for seed motors
72 air-suction seeding units
73 negative-pressure air fans
74 blower motors
8 control chambers
81 display interfaces
82 power supply indicators
83 rotary switches
84 speed regulators
85 scram buttons
9 installing racks
10 soil locations detecting elements
11 Rotating speed measring elements
Specific embodiment
Embodiment of the present utility model is illustrated below by way of specific instantiation, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages of the present utility model and effect easily.This utility model can also be by addition
Different specific embodiments is carried out or applies, and the every details in this specification can also be based on different viewpoints and answer
With, without departing from it is of the present utility model spirit under carry out various modifications and changes.
Embodiment
As depicted in figs. 1 and 2, a kind of sowing test device, including bracing frame 1 and the sowing being erected on bracing frame 1
Platform 2, is provided with conveyer belt 3 on sowing platform 2, be provided with conveying belt tensioning mechanism 5 and for driving on sowing platform 2 or bracing frame 1
The conveying motor 4 of conveyer belt 3, is provided with substrate case 6 and feed mechanism 7, substrate case 6 and seeding along conveying direction on sowing platform 2
Mechanism 7 is all located at the top of conveyer belt 3, and feed mechanism 7 is located at the rear of substrate case 6, and 2 side of sowing platform is provided with control
Case 8, is provided with the control panels such as controller in control chamber 8, broadcasting on the feed mechanism 7 or near the feed mechanism 7
Planting and soil locations detecting element 10 is provided with platform 2, the soil locations detecting element 10 is connected with the controller in control chamber 8,
For monitoring whether soil is reached below feed mechanism 7, and signal is fed back to into controller.
After starter, in substrate case 6, soil is deposited on conveyer belt 3, and Jing conveyer belts 3 are sent to below feed mechanism 7,
After soil locations detecting element 10 detects soil, feedback signal to control chamber 8 starts feed mechanism 7 carries out seeding, and seeding is complete
Cheng Hou, then the rear of feed mechanism 7 can be using machine or manual detection seeding parameter.Convenient test, can enter indoors
OK, it is simple to operate, and test of many times can be carried out, it is adaptable to different seeders and different seeds.
Start seeding just now to ensure that soil is covered with feed mechanism 7 completely, the soil locations detecting element 10
In the rear side of feed mechanism 7, rear side is referred to along the downstream of conveying direction feed mechanism 7, and soil locations detecting element 10 can be
Photoelectric sensor etc..
Further, the position for sowing installation conveyer belt 3 in the middle of platform 2 is less than both sides, and feed mechanism 7 passes through installing rack
9 are supported on 2 both sides of sowing platform, and feed mechanism 7 includes air-suction seeding unit 72, feed mechanism for seed motor 71, negative-pressure air fan 73 and drives
The blower motor 74 of negative-pressure air fan 73, substrate case 6 are equally erected at sowing platform 2 both sides, and substrate case 6 is in funnel-form, for defeated
Send soil is stacked on band 3.
In this example, 72 rear of air-suction seeding unit is provided with support, and soil locations detecting element 10 is rack-mount.Wind
Rotating speed measring element 11, such as speed probe etc., each electricity are provided with electromechanical machine 74, feed mechanism for seed motor 71 and conveying motor 4
Machine and Rotating speed measring element 11 and soil locations detecting element 10 are connected to the industrial control unit (ICU) in control chamber 8, control chamber 8
On be provided with for showing the display interface 81 of rotation speed of fan, seeding wheel speed and conveyer belt rotating speed, make the rotating speed of each motor
Intuitively can present.It is additionally provided with control chamber 8 for adjusting the speed regulator 84 of conveyer belt, blower fan and seeding wheel speed, anxious
Stop button 85, power supply indicator 82, and correspond respectively to convey the knob of motor 4, blower motor 74 and feed mechanism for seed motor 71
Switch 83.For being monitored to the rotating speed of each motor, to adjust rotating speed as needed, the adjustable mesh of parameters is reached
, and can intuitively present on the interface of control chamber 8.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art all can be carried out to above-described embodiment under without prejudice to spirit and the scope of the present utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in this utility model
All equivalent modifications completed under god and technological thought or change, should be covered by claim of the present utility model.
Claims (8)
1. a kind of sowing test device, it is characterised in that：Including the sowing platform being erected on bracing frame, arrange on the sowing platform
There is conveyer belt, on the sowing platform, conveying direction in front and back is provided with substrate case and feed mechanism positioned at the top of conveyer belt, also
Including soil locations detecting element and control chamber, the soil locations detecting element is arranged on feed mechanism or near described
Feed mechanism, and be connected with control chamber.
2. a kind of sowing test device according to claim 1, it is characterised in that：The soil locations detecting element is located at
The rear side of feed mechanism.
3. a kind of sowing test device according to claim 1, it is characterised in that：The feed mechanism is by installing rack
On sowing platform, feed mechanism includes air-suction seeding unit, feed mechanism for seed motor, negative-pressure air fan and drives the blower fan of negative-pressure air fan for support
Motor.
4. a kind of sowing test device according to claim 3, it is characterised in that：Install at the air-suction seeding unit rear
There is support, the soil locations detecting element is rack-mount.
5. a kind of sowing test device according to claim 3, it is characterised in that：Conveyer belt is provided with the sowing platform
Strainer and the conveying motor for driving conveyer belt, on the blower motor, feed mechanism for seed motor and negative-pressure air fan motor
It is provided with Rotating speed measring element.
6. a kind of sowing test device according to claim 5, it is characterised in that：The control chamber is arranged on sowing platform
Side, is provided with control chamber for showing the display interface of rotation speed of fan, seeding wheel speed and conveyer belt rotating speed.
7. a kind of sowing test device according to claim 5, it is characterised in that：Conveyer belt is provided with the control chamber
Speed regulator, fan speed regulation device and seed wheel speed regulator.
8. a kind of sowing test device according to claim 5, it is characterised in that：Be provided with the control chamber jerk by
Button power supply indicator, and correspond respectively to convey the rotary switch of motor, blower motor and feed mechanism for seed motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019617.9U CN206061486U (en) | 2016-08-31 | 2016-08-31 | A kind of sowing test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019617.9U CN206061486U (en) | 2016-08-31 | 2016-08-31 | A kind of sowing test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061486U true CN206061486U (en) | 2017-04-05 |
Family
ID=58435326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019617.9U Expired - Fee Related CN206061486U (en) | 2016-08-31 | 2016-08-31 | A kind of sowing test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179204A (en) * | 2017-04-11 | 2017-09-19 | 北京农业智能装备技术研究中心 | A kind of planter experimental bench |
| CN113079756A (en) * | 2021-03-31 | 2021-07-09 | 北京农业智能装备技术研究中心 | System and method for simulating field sowing operation |
-
2016
- 2016-08-31 CN CN201621019617.9U patent/CN206061486U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179204A (en) * | 2017-04-11 | 2017-09-19 | 北京农业智能装备技术研究中心 | A kind of planter experimental bench |
| CN107179204B (en) * | 2017-04-11 | 2019-09-10 | 北京农业智能装备技术研究中心 | A kind of planter experimental bench |
| CN113079756A (en) * | 2021-03-31 | 2021-07-09 | 北京农业智能装备技术研究中心 | System and method for simulating field sowing operation |
| CN113079756B (en) * | 2021-03-31 | 2022-08-23 | 北京农业智能装备技术研究中心 | System and method for simulating field sowing operation |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170405 Termination date: 20170831 |