CN218579028U - Multi-span greenhouse seedbed conveying system - Google Patents
Multi-span greenhouse seedbed conveying system Download PDFInfo
- Publication number
- CN218579028U CN218579028U CN202222582344.0U CN202222582344U CN218579028U CN 218579028 U CN218579028 U CN 218579028U CN 202222582344 U CN202222582344 U CN 202222582344U CN 218579028 U CN218579028 U CN 218579028U
- Authority
- CN
- China
- Prior art keywords
- seedbed
- frame
- crane
- pushing
- conveying
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
Abstract
The utility model relates to the technical field of agricultural planting equipment, and discloses a multi-span greenhouse seedbed conveying system, which comprises a conveying unit, a pushing unit, a cleaning unit and a crown block unit; the conveying unit comprises a supporting frame and a conveying belt group; the pushing unit comprises a pushing frame and a pushing mechanism; the cleaning unit comprises a cleaning frame, a turnover frame and a driving part, and a spraying mechanism is arranged on the outer side of the cleaning frame; the overhead traveling crane unit comprises an overhead traveling crane body, the overhead traveling crane body is arranged on the guide rail in a rolling mode, an overhead traveling crane driving mechanism is arranged on the overhead traveling crane body, the cross beam at the top of the overhead traveling crane body is connected with a crane in a sliding mode, the crane is provided with a crane driving mechanism, a horizontal mounting plate is arranged below the crane, a lifting mechanism is arranged between the crane and the mounting plate, a pair of clamping plates is arranged below the mounting plate, and a horizontal driving mechanism is arranged on the mounting plate. The system can improve the conveying and cleaning efficiency of the seedbed, reduce the production cost of crops and the labor intensity of workers, and improve the automation level of greenhouse seedbed management.
Description
Technical Field
The utility model relates to an agricultural planting equips technical field, especially relates to a link a greenhouse seedbed conveying system.
Background
The multi-span greenhouse originates from the early 90 s of the last century, the establishment of the multi-span greenhouse improves the planting and production efficiency of the agricultural greenhouse, the agricultural production is not affected by geographical positions and seasonal environments, and the modernization level of the agricultural production is greatly improved.
Because the agricultural multi-span greenhouse system needs to plant and produce on the seedbed, the seedbed is usually carried by manpower or a forklift, but when the forklift is driven to turn or is backed, the damage to flowers or plants is easily caused, and the grinding damage to the ground leveled in the greenhouse can be caused because the forklift has heavy self weight; the manual carrying and cleaning of the seedbed reduce the production efficiency of greenhouse planting, increase the production cost of crops and the labor intensity of workers, and improve the labor cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a link a greenhouse seedbed conveying system, this system can improve the transport and the washing and the efficiency of seedbed, realize the three-dimensional transportation of seedbed, have reduced the manufacturing cost of crops and staff's intensity of labour, promote the automation level of greenhouse seedbed management.
The above object of utility model can be realized through the following technical scheme:
a multi-span greenhouse seedbed conveying system comprises a conveying unit for conveying a seedbed, a pushing unit for pushing the seedbed, a cleaning unit for cleaning the seedbed and a crown block unit for three-dimensionally conveying the seedbed; the conveying unit comprises a support frame, and a conveying belt group is arranged on the support frame; the pushing unit comprises a pushing frame arranged on one side of the conveyor belt group, the cleaning unit is arranged on the other side of the conveyor belt group and is opposite to the pushing frame, and a pushing mechanism used for pushing the seedbed away from the conveyor belt group to the cleaning unit is arranged on the pushing frame; the cleaning unit comprises a cleaning frame, one side of the cleaning frame, which is far away from the conveyor belt group, is rotatably connected with the turnover frame, a driving part for driving the turnover frame to rotate is arranged on the cleaning frame, and a spraying mechanism is arranged on the outer side of the cleaning frame; the overhead traveling crane unit is including the overhead traveling crane body that is the door shape, the overhead traveling crane body rolls and sets up on the guide rail, be equipped with its overhead traveling crane actuating mechanism who walks on the guide rail of drive on the overhead traveling crane body, the crossbeam sliding connection crane at overhead traveling crane body top, be equipped with its gliding crane actuating mechanism on the crossbeam of drive on the crane, the crane below is equipped with the horizontally mounting panel, be equipped with the elevating system that the drive mounting panel reciprocated between crane and the mounting panel, the mounting panel below is equipped with a pair of splint that can slide relatively, be equipped with the gliding horizontal drive mechanism of the relative or back of the body of a pair of splint of drive on the mounting panel.
The multi-span greenhouse seedbed conveying system is characterized in that the conveying belt group comprises a conveying belt, a driving roller, a driven roller, auxiliary rollers and a transmission motor, the driving roller and the driven roller are rotatably connected to two ends of the support frame, the auxiliary rollers are uniformly distributed on the support frame between the driving roller and the driven roller, the transmission motor is fixedly connected to the support frame and is in transmission connection with the driving roller, and the conveying belt is surrounded on the outer sides of the driving roller, the auxiliary rollers and the driven roller.
The multi-span greenhouse seedbed conveying system is characterized in that the pushing mechanism comprises an electric push rod fixed on the pushing frame, the electric push rod is perpendicular to the conveying direction of the conveyor belt group, the pushing direction of the electric push rod faces the conveyor belt group, and the end part of the push rod of the electric push rod is fixedly connected with the push plate.
In the multi-span greenhouse seedbed conveying system, the driving part is a linear propeller, a base of the linear propeller is rotatably connected with the cleaning frame, and a push rod of the linear propeller is rotatably connected with the bottom of the turnover frame.
Foretell company's greenhouse seedbed conveying system, wherein, it includes the support to spray the mechanism, the support upper end is equipped with the coil pipe support, coil pipe support place plane sets up towards roll-over stand direction slope, it has snake form coil pipe to distribute on the coil pipe support, a plurality of shower nozzles of coil pipe intercommunication, coil pipe intercommunication inlet tube connects the solenoid valve on the inlet tube.
Foretell be a greenhouse seedbed conveying system even, wherein, elevating system includes two bracing pieces that the crane edge extends outwards, two the bracing piece is located the mounting panel both sides respectively directly over, mounting panel upper surface four corners fixed connection rather than vertically slide bar, four slide bar and corresponding bracing piece sliding connection, mounting panel middle part upper surface is equipped with rather than vertically lift lead screw, lift lead screw's lower extreme and mounting panel rotate the joint, the crane middle part is equipped with the outside installation pole that extends, installation pole fixed connection run-through motor, run-through motor and lift lead screw threaded connection.
Foretell link a greenhouse seedbed conveying system, wherein, horizontal drive mechanism includes that two parallels that set up on the mounting panel link up the spout, link up spout length direction and splint length direction are perpendicular, every splint both ends fixed connection wears to establish corresponding slider that link up the spout from bottom to top, two connecting rod, two are connected respectively to the slider upper end of splint homonymy the connecting rod is parallel to each other, two the connecting rod middle part is equipped with rather than the vertically tight lead screw of clamp, press from both sides tight lead screw both sides respectively with corresponding connecting rod threaded connection, fixed connection and clamping motor on the mounting panel, clamping motor is connected with the transmission of clamping screw one end, clamping screw is positive and negative two-way lead screw.
In the multi-span greenhouse seedbed conveying system, the guide plates inclined towards the direction of the roll-over stands are arranged between the conveyor belt groups and the roll-over stands.
In the multi-span greenhouse seedbed conveying system, the water baffle is arranged between the conveyor belt group and the turnover frame, the bottom of the water baffle is fixedly connected with the cleaning frame, the water baffle is arranged at the guide port for the seedbed to pass through, and the guide plate penetrates through the bottom of the guide port.
And a stop block is arranged on one side of the turnover frame, which is far away from the conveying unit.
To sum up, the beneficial technical effects of the utility model are that:
the utility model discloses a transport unit, propelling movement unit, cleaning unit and overhead traveling crane unit realize transportation, propelling movement, washing and the three-dimensional transport to the seedbed respectively, have realized linking up the automatic washing transport of seedbed in the greenhouse, have reduced staff's intensity of labour, have improved the production efficiency of linking up a greenhouse crops, have reduced manufacturing cost.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is an enlarged view of a portion B of fig. 3.
Figure 1, a conveying unit; 11. a support frame; 12. a set of conveyor belts; 121. a conveyor belt; 122. a drive motor; 2. a pushing unit; 21. a pushing frame; 22. an electric push rod; 221. pushing the plate; 3. a cleaning unit; 31. a cleaning frame; 32. a roll-over stand; 321. a stopper; 33. a linear propeller; 34. a spraying mechanism; 341. a support; 342. coiling a pipe frame; 343. a spray head; 4. a crown block unit; 41. a crown block body; 42. a guide rail; 43. a crane; 44. mounting a plate; 45. a lifting mechanism; 451. A support bar; 452. a slide bar; 453. lifting a screw rod; 454. mounting a rod; 455. a through motor; 46. a splint; 47. A horizontal driving mechanism; 471. a through chute; 472. a connecting rod; 473. clamping the screw rod; 474. clamping the motor; 5. a guide plate; 6. a water baffle; 61. a guide port; 7. a seedbed; 8. seedbed support frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-4.
As shown in FIGS. 1 and 3, a multi-span greenhouse seedbed conveying system comprises a conveying unit 1 for conveying a seedbed 7, a pushing unit 2 for pushing the seedbed 7, a cleaning unit 3 for cleaning the seedbed 7, and a crown block unit 4 for three-dimensionally conveying the seedbed 7.
The conveying unit 1 comprises a support frame 11, and a conveying belt group 12 is arranged on the support frame 11; the pushing unit 2 comprises a pushing frame 21 arranged on one side of the conveyor belt group 12, the cleaning unit 3 is arranged on the other side of the conveyor belt group 12 and is opposite to the pushing frame 21, and a pushing mechanism used for pushing the seedbed 7 away from the conveyor belt group 12 to the cleaning unit 3 is arranged on the pushing frame 21; the cleaning unit 3 comprises a cleaning rack 31, one side of the cleaning rack 31, which is far away from the conveyor belt group 12, is rotatably connected with a turning rack 32, a driving part for driving the turning rack 32 to rotate is arranged on the cleaning rack 31, and a spraying mechanism 34 is arranged on the outer side of the cleaning rack 31; the crown block unit 4 includes a portal crown block body 41, the crown block body 41 is arranged on a guide rail 42 in a rolling manner, a crown block driving mechanism for driving the crown block body 41 to travel on the guide rail 42 is arranged on the crown block body 41, a cross beam at the top of the crown block body 41 is connected with a crane 43 in a sliding manner, a crane driving mechanism for driving the crane 43 to slide on the cross beam of the crane 43 is arranged on the crane 43, a horizontal mounting plate 44 is arranged below the crane 43, the mounting plate 44 is rectangular, a lifting mechanism 45 for driving the mounting plate 44 to move up and down is arranged between the crane 43 and the mounting plate 44, a pair of clamping plates 46 capable of sliding relatively are arranged below the mounting plate 44, and a horizontal driving mechanism 47 for driving the pair of clamping plates 46 to slide relatively or reversely is arranged on the mounting plate 44.
The crown block driving mechanism of the crown block unit 4 can drive the crown block body 41 to horizontally move along the guide rail 42, the crane driving mechanism can drive the crane 43 to horizontally slide on the top beam of the crown block body 41, the lifting mechanism 45 can drive the mounting plate 44 to vertically move, and the horizontal driving mechanism 47 can drive the two oppositely arranged clamping plates 46 to horizontally move in opposite or back-to-back directions. The horizontal driving mechanism 47 drives the two clamping plates 46 on the mounting plate 44 to move relatively to clamp the washed seedbed 7, the lifting mechanism 45 can lift or drop the mounting plate 44, the crown block body 41 is driven by the crown block driving mechanism to move to a longitudinal specified position on the guide rail 42, the crane 43 is moved to a transverse specified position along a cross beam of the crane 43 by the crane driving mechanism, the mounting plate 44 clamping the seedbed 7 is moved to the upper part of the seedbed supporting frame 8 by the lifting mechanism 45, and the two clamping plates 46 are driven by the horizontal driving mechanism 47 to move back and forth, so that the washed seedbed 7 is accurately and quickly placed on the seedbed supporting frame 8; the seedbed supporting frame 8 is arranged in the multi-span greenhouse and used for placing the cleaned seedbed 7 and placing planting soil on the seedbed 7 for cultivating crops.
The overhead traveling crane driving mechanism can adopt a commonly used driving motor, the driving motor drives the idler wheels at the lower end of the overhead traveling crane body 41 to rotate on the guide rails 42 in a transmission mode such as a belt or a gear set, the crane driving mechanism can drive the idler wheels on the crane 43 to rotate in a transmission mode such as a belt or a gear set, the idler wheels on the crane 43 are in rolling connection with the top cross beam of the overhead traveling crane body 41, and therefore the crane 43 can move on the top cross beam of the overhead traveling crane body 41.
The laying amount of the local tracks can be reduced through the crown block unit 4, the seedbed 7 carrying mechanism is simplified, the utilization area of the greenhouse is increased, the labor cost is reduced, and the seedbed 7 carrying is not limited by the operation space.
As shown in fig. 1 and 3, the conveyor belt group 12 includes a conveyor belt 121, a drive roller, a driven roller, an auxiliary roller and a transmission motor 122, the drive roller and the driven roller are rotatably connected to two ends of the support frame 11, a plurality of auxiliary rollers are uniformly distributed on the support frame 11 between the drive roller and the driven roller, the transmission motor 122 is fixedly connected to the support frame 11, the transmission motor 122 is in transmission connection with the drive roller, and the outer sides of the drive roller, the auxiliary roller and the driven roller surround the conveyor belt 121.
The seedbed 7 to be washed can be manually placed on the conveyor belt 121 and the seedbed 7 can be transported to the pushing unit 2.
The pushing mechanism comprises two electric push rods 22 fixed on the pushing frame 21, the two electric push rods 22 are parallel to each other, the electric push rods 22 are perpendicular to the conveying direction of the conveyor belt group 12, the pushing direction of the electric push rods 22 faces the conveyor belt group 12, and the push rod end portions of the electric push rods 22 are fixedly connected with the push plate 221.
When the seedbed 7 on the conveyor belt 121 is moved to the pushing mechanism side, the electric push rod 22 is operated to push the seedbed 7 on the conveyor belt 121 to the cleaning unit 3.
The driving part of the embodiment is a linear propeller 33, the base of the linear propeller 33 is rotationally connected with the cleaning frame 31, and the push rod of the linear propeller 33 is rotationally connected with the bottom of the turnover frame 32.
The extension of the push rod of the linear pusher 33 pushes the roll-over stand 32 to the position shown by the dotted line in fig. 1, and the angle of inclination is maintained so that the bed 7 is opposed to the spraying mechanism 34.
After the seedbed 7 is cleaned, the push rod of the linear propeller 33 is contracted, the roll-over stand 32 is reset to be in a horizontal state, the seedbed 7 is clamped to the position above the specified seedbed supporting frame 8 through the crown block unit 4, and finally the seedbed 7 is placed on the seedbed supporting frame 8.
Spraying mechanism 34 includes support 341, and support 341 upper end is equipped with coil pipe support 342, and coil pipe support 342 place plane sets up towards the slope of roll-over stand 32 direction, and it has snake form coil pipe to distribute on the coil pipe support 342, and a plurality of shower nozzles 343 of coil pipe intercommunication, coil pipe intercommunication inlet tube connect the solenoid valve on the inlet tube. The spraying and cleaning of the seedbed 7 on the turning frame 32 can be realized by the spray nozzle 343 through controlling the water supply in the disc tube by the electromagnetic valve.
As shown in fig. 1-4, the lifting mechanism 45 includes two parallel supporting rods 451 extending outward from the edge of the crane 43, the supporting rods 451 are respectively located right above two sides of the mounting plate 44, four corners of the upper surface of the mounting plate 44 are fixedly connected to the vertical sliding rods 452, the four sliding rods 452 are slidably connected to the corresponding supporting rods 451, a lifting lead screw 453 perpendicular to the upper surface of the middle portion of the mounting plate 44 is disposed on the upper surface of the middle portion of the mounting plate 44, the lower end of the lifting lead screw 453 is rotatably clamped to the mounting plate 44 through a bearing seat, the bearing seat enables the lifting lead screw 453 to be rotatably connected to the mounting plate 44 and also ensures that the lifting lead screw 453 is clamped to the mounting plate 44 and then remains relatively static, an outward extending mounting rod 454 is disposed in the middle portion of the crane 43, the mounting rod 454 is fixedly connected to the through motor 455, and the through motor 455 is in threaded connection with the lifting lead screw 453.
The through motor 455 can drive the elevating screw 453 to rotate, so that the rotation of the elevating screw 453 is converted into the up-and-down movement of the elevating screw 453, and the elevating screw 453 synchronously drives the mounting plate 44 to move up and down.
The horizontal driving mechanism 47 comprises two parallel through chutes 471 formed in the mounting plate 44, the through chutes 471 are perpendicular to the clamping plates 46 in length direction, two ends of each clamping plate 46 are fixedly connected with sliding blocks penetrating through the through chutes 471 from bottom to top, the upper ends of the sliding blocks on the same side of the two clamping plates 46 are respectively connected with a connecting rod 472, the two connecting rods 472 are parallel to each other, a clamping screw 473 perpendicular to the connecting rod 472 is arranged in the middle of each connecting rod 472, two sides of the clamping screw 473 are respectively in threaded connection with the corresponding connecting rod 472, the mounting plate 44 is fixedly connected with a clamping motor 474, the clamping motor 474 is in transmission connection with one end of the clamping screw 473, and the clamping screw 473 is a forward and reverse bidirectional screw.
The forward and reverse rotation of the clamping motor 474 is controlled to drive the forward and reverse rotation of the clamping screw 473, and the clamping screw 473 is a forward and reverse bidirectional screw, so that the two clamping plates 46 move in opposite directions or in opposite directions, and clamping or releasing of the seedbed 7 is completed.
In order to stably and smoothly push the seedbed 7 to the roll-over stand 32, a guide plate 5 inclined towards the roll-over stand 32 is arranged between the conveyor belt group 12 and the roll-over stand 32.
In order to effectively position the seedbed 7 on the roll-over stand 32 and prevent the seedbed 7 from falling off the roll-over stand 32 when the roll-over stand 32 is turned over, a stop 321 is arranged on one side of the roll-over stand 32 away from the conveying unit 1.
In order to prevent the spraying mechanism 34 from spraying water to the conveying unit 1, a water baffle 6 is arranged between the conveyor belt group 12 and the roll-over stand 32, the bottom of the water baffle 6 is fixedly connected with the cleaning stand 31, the water baffle 6 is arranged at a guide opening 61 for the seedbed 7 to pass through, and the guide plate 5 passes through the bottom of the guide opening 61.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.
Claims (10)
1. A multi-span greenhouse seedbed conveying system is characterized by comprising a conveying unit for conveying a seedbed, a pushing unit for pushing the seedbed, a cleaning unit for cleaning the seedbed and an overhead traveling crane unit for three-dimensionally conveying the seedbed; the conveying unit comprises a support frame, and a conveying belt group is arranged on the support frame; the pushing unit comprises a pushing frame arranged on one side of the conveyor belt group, the cleaning unit is arranged on the other side of the conveyor belt group and is opposite to the pushing frame, and a pushing mechanism used for pushing the seedbed away from the conveyor belt group to the cleaning unit is arranged on the pushing frame; the cleaning unit comprises a cleaning frame, one side of the cleaning frame, which is far away from the conveyor belt group, is rotatably connected with the turnover frame, a driving part for driving the turnover frame to rotate is arranged on the cleaning frame, and a spraying mechanism is arranged on the outer side of the cleaning frame; the overhead traveling crane unit is including the overhead traveling crane body that is the door shape, the overhead traveling crane body rolls and sets up on the guide rail, be equipped with its overhead traveling crane actuating mechanism who walks on the guide rail of drive on the overhead traveling crane body, the crossbeam sliding connection crane at overhead traveling crane body top, be equipped with its gliding crane actuating mechanism on the crossbeam of drive on the crane, the crane below is equipped with the horizontally mounting panel, be equipped with the elevating system that the drive mounting panel reciprocated between crane and the mounting panel, the mounting panel below is equipped with a pair of splint that can slide relatively, be equipped with the gliding horizontal drive mechanism of the relative or back of the body of a pair of splint of drive on the mounting panel.
2. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that the conveyor belt group comprises a conveyor belt, a drive roller, a driven roller, a plurality of auxiliary rollers and a transmission motor, the drive roller and the driven roller are rotatably connected at two ends of a support frame, the plurality of auxiliary rollers are uniformly distributed on the support frame between the drive roller and the driven roller, the transmission motor is fixedly connected on the support frame, the transmission motor is in transmission connection with the drive roller, and the outer sides of the drive roller, the auxiliary rollers and the driven roller surround the conveyor belt.
3. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that the pushing mechanism comprises an electric push rod fixed on the pushing frame, the electric push rod is arranged perpendicular to the conveying direction of the conveyor belt group and the pushing direction is towards the conveyor belt group, and the end of the push rod of the electric push rod is fixedly connected with the push plate.
4. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that the driving part is a linear propeller, the base of the linear propeller is rotatably connected with the cleaning frame, and the push rod of the linear propeller is rotatably connected with the bottom of the turnover frame.
5. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that the spraying mechanism comprises a support, a coil pipe rack is arranged at the upper end of the support, the plane of the coil pipe rack is obliquely arranged towards the direction of the roll-over stand, snake-shaped coil pipes are distributed on the coil pipe rack, the coil pipes are communicated with a plurality of spray heads, the coil pipes are communicated with a water inlet pipe, and the water inlet pipe is connected with an electromagnetic valve.
6. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that the lifting mechanism comprises two support rods extending outwards from the edge of the crane, the two support rods are respectively positioned right above the two sides of the mounting plate, the four corners of the upper surface of the mounting plate are fixedly connected with the slide rods perpendicular to the upper surface of the mounting plate, the four slide rods are slidably connected with the corresponding support rods, the upper surface of the middle part of the mounting plate is provided with a lifting screw perpendicular to the upper surface of the middle part of the mounting plate, the lower end of the lifting screw is rotatably clamped with the mounting plate, the middle part of the crane is provided with a mounting rod extending outwards, the mounting rod is fixedly connected with a through motor, and the through motor is in threaded connection with the lifting screw.
7. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that the horizontal driving mechanism comprises two parallel through chutes formed on the mounting plate, the length direction of the through chutes is perpendicular to the length direction of the clamping plates, two ends of each clamping plate are fixedly connected with sliding blocks penetrating through the corresponding through chutes from bottom to top, the upper ends of the sliding blocks on the same side of the two clamping plates are respectively connected with a connecting rod, the two connecting rods are parallel to each other, the middle parts of the two connecting rods are provided with clamping screws perpendicular to the connecting rods, two sides of each clamping screw are respectively connected with the corresponding connecting rod through threads, the mounting plate is fixedly connected with a clamping motor, the clamping motor is in transmission connection with one end of each clamping screw, and the clamping screws are bidirectional screws.
8. The multi-span greenhouse seedbed conveying system of claim 1, characterized in that a guide plate inclined toward the roll-over stand is arranged between the conveyor belt group and the roll-over stand.
9. The multi-span greenhouse seedbed conveying system of claim 8, characterized in that a water baffle is arranged between the conveyor belt group and the roll-over stand, the bottom of the water baffle is fixedly connected with the cleaning frame, the water baffle is arranged at a guiding opening for the seedbed to pass through, and the guiding plate passes through the bottom of the guiding opening.
10. The multi-span greenhouse seedbed conveying system of claim 1 or 8, characterized in that the side of the roll-over stand away from the conveying unit is provided with a stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582344.0U CN218579028U (en) | 2022-09-28 | 2022-09-28 | Multi-span greenhouse seedbed conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222582344.0U CN218579028U (en) | 2022-09-28 | 2022-09-28 | Multi-span greenhouse seedbed conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218579028U true CN218579028U (en) | 2023-03-07 |
Family
ID=85366807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222582344.0U Active CN218579028U (en) | 2022-09-28 | 2022-09-28 | Multi-span greenhouse seedbed conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218579028U (en) |
-
2022
- 2022-09-28 CN CN202222582344.0U patent/CN218579028U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206525251U (en) | A kind of spray irrigation in greenhouse device | |
| CN204697493U (en) | A kind of agro-farming platform | |
| CN107047276A (en) | A kind of green vegetable automates floating cultivation system | |
| CN107409516A (en) | Agricultural track is directly to horizontal automatic mobile device | |
| CN110282320A (en) | A kind of full-automatic bidirectional bacterium basket restocking system | |
| CN201186760Y (en) | Bar or pipe hexagon-shaping device | |
| CN207346763U (en) | Section bar captures automatically and transfer device | |
| CN218579028U (en) | Multi-span greenhouse seedbed conveying system | |
| DE102009019168B3 (en) | Apparatus and method for laying and / or cleaning photovoltaic modules | |
| CN109624058A (en) | A kind of automatic mold cleaning platform for high-speed rail plate concreting mold | |
| CN203111921U (en) | Manual track transporting device used in solar greenhouse | |
| CN110199738B (en) | Large-area rapid butterfly orchid seedling transplanting system | |
| CN206957228U (en) | A kind of quick roughening machine for plate-girder side | |
| CN206633140U (en) | A kind of shifting apparatus for picking and placeing stable woodwork plate | |
| CN114287331A (en) | Air conveying and sprinkling irrigation integrated machine | |
| CN110073806A (en) | It is a kind of for harvesting the device of pineapple automatically | |
| CN102359381B (en) | Material distribution machine of tunnel lining trolley and tunnel lining trolley | |
| CN206005392U (en) | A kind of nursery irrigation system | |
| CN214568555U (en) | A conveyer for transporting water planting plant floats board | |
| CN212164686U (en) | Guide rail self-propelled greenhouse pesticide spraying device | |
| CN210907271U (en) | Scratch fungus device | |
| CN210213648U (en) | Full-automatic bidirectional bacteria basket racking system | |
| CN209618782U (en) | A kind of motor driven scissors fork lift supply unit | |
| CN208151778U (en) | A kind of heavy rail mobile device | |
| CN111165460A (en) | Guide rail self-propelled greenhouse pesticide spraying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |