CN220641372U

CN220641372U - Seedling tray conveying device capable of being adjusted in telescopic mode for seedling raising

Info

Publication number: CN220641372U
Application number: CN202321664878.6U
Authority: CN
Inventors: 吕维杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2024-03-22
Anticipated expiration: 2033-06-28

Abstract

The utility model relates to the technical field of agricultural mechanical equipment, and discloses a seedling tray conveying device for seedling cultivation, which comprises a pulley combined column, wherein a first conveying belt is fixedly arranged at the top of the pulley combined column, a supporting connecting frame, a telescopic mechanism and a lifting mechanism are fixedly arranged at the bottom of the first conveying belt, and a large roller is rotatably arranged at the outer side of the supporting connecting frame. This scalable seedling tray conveyor for growing seedlings, through the telescopic machanism that sets up, in the use, when conveyor's length is insufficient, can pass through driving motor two this moment, make motor two's transmission shaft drive bevel gear one rotate, make threaded rod one rotate, and make the internal thread piece drive connect the drive support and slide, make transmission band two pulled out, driving motor one this moment, make motor one's transmission shaft drive gear one rotate, make transmission band two begin to transmit, when having realized the function of flexible regulation conveyor's length, improved the efficiency of carrying.

Description

Seedling tray conveying device capable of being adjusted in telescopic mode for seedling raising

Technical Field

The utility model relates to the technical field of agricultural mechanical equipment, in particular to a seedling tray conveying device for seedling cultivation, which is capable of being adjusted in a telescopic mode.

Background

The seedling tray is an important appliance in the industrial seedling production process, is a fundamental innovation of modern gardening, and provides guarantee for quick and mass production.

The utility model discloses a special lifting seedling tray conveying device (with an authorized bulletin number of CN 204309973U) according to the description of the special lifting seedling tray conveying device disclosed by a patent net. According to the utility model, the transport vehicle is combined with the loading frame, so that the seedling raising tray can be conveniently transported, the loading frame is arranged to be lifting, the height between adjacent layers of loading plates can be adjusted, the loading and unloading of seedling raising defects are convenient, the loading plates are provided with special loading grooves, and the seedling raising tray can be well limited after being loaded.

With respect to the above description, the applicant believes that the following problems exist:

in the using process, the carrier vehicle is combined with the loading frame, so that the loading frame is arranged to be lifted when the transportation of the seedling tray is realized, the loading groove can limit the loading plate, the loading plate is convenient to adapt to the height of the loading plate to load the seedling tray, but in actual use, the transportation device can not effectively transport the seedling tray, and the seedling tray still needs to be manually detached one by one when being arranged, so that the efficiency of transporting the seedling tray is too low, and the seedling tray transporting device for seedling cultivation needs to be improved into and out of a telescopic regulation mode to solve the problems.

Disclosure of Invention

The utility model aims to provide a seedling tray conveying device for seedling cultivation, which can be adjusted in a telescopic way, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a scalable seedling tray conveyor for growing seedlings, includes pulley composite column, pulley composite column's top fixed mounting has transmission band one, transmission band one's bottom fixed mounting has support link, telescopic machanism and elevating system, the outside rotation of support link is installed big gyro wheel.

The telescopic mechanism comprises a secondary transmission assembly and a manual and automatic assembly, and the manual and automatic assembly is arranged at the bottom of the secondary transmission assembly.

Preferably, the secondary transmission assembly comprises a second transmission belt, the second transmission belt is slidably mounted at the bottom of the first transmission belt, a motor frame is fixedly mounted at the bottom of the second transmission belt, a first motor is fixedly mounted in the motor frame, a first gear is fixedly mounted on the left side of a transmission shaft of the first motor, and a second gear is meshed with the top of the first gear so as to facilitate the transmission of the second transmission belt through the secondary transmission assembly.

Preferably, the top of the second transmission belt is provided with a clamping block, and the clamping block arranged at the top of the second transmission belt is slidably mounted in the first transmission belt, so that the clamping block arranged at the top of the second transmission belt can slide in the first transmission belt conveniently.

Preferably, the manual automatic assembly comprises a motor cylinder, the motor cylinder is fixedly arranged outside the supporting connecting frame, a motor II is fixedly arranged in the motor cylinder, a bevel gear I is fixedly arranged at the back of a transmission shaft of the motor II, a threaded rod I is fixedly arranged at the back of the bevel gear I, an internal thread block is arranged on the external thread of the threaded rod I, a connecting transmission bracket is fixedly arranged on the left side and the right side of the internal thread block, a bevel gear II is meshed on the right side of the bevel gear I, a connecting shaft is fixedly arranged on the right side of the bevel gear II, and a rotating handle is fixedly arranged on the right side of the connecting shaft so as to automatically adjust the telescopic length through the manual automatic assembly.

Preferably, the top of connecting the transmission support and the bottom fixed mounting of transmission band two, the outside of connecting axle is provided with the connecting seat, just the top of the connecting seat that the connecting axle outside set up and the bottom fixed mounting of transmission band one have improved stability.

Preferably, the lifting mechanism comprises a motor III, the motor III is fixedly arranged at the bottom of a first transmission belt, a threaded rod II is fixedly arranged at the bottom of a transmission shaft of the motor III, a lifting column plate is arranged on an external thread of the threaded rod II, a first support arm is fixedly arranged at the bottom of the first transmission belt, a second support arm is rotatably arranged on the front surface of the first support arm, a threaded screwing rod is arranged on an internal thread of the first support arm, and a sliding block is rotatably arranged at the bottom of the threaded screwing rod so as to facilitate the adjustment of the height of the conveying device through the lifting mechanism.

Preferably, the inside of lift post board is provided with the gag lever post, just the top of the gag lever post that the inside set up of lift post board and the bottom fixed mounting of conveyer belt one, slider slidable mounting is in the inside of second support arm, is convenient for go on manual automatic rising through elevating system.

Compared with the prior art, the utility model provides a telescopic seedling tray conveying device for seedling cultivation, which has the following beneficial effects:

1. this scalable seedling tray conveyor for growing seedlings, through the telescopic machanism that sets up, in the use, when conveyor's length is insufficient, can pass through driving motor two this moment, make motor two's transmission shaft drive bevel gear one rotate, make threaded rod one rotate, and make the internal thread piece drive connect the drive support and slide, make transmission band two pulled out, extension length, driving motor one this moment, make motor one's transmission shaft drive gear one rotate, gear two also rotate simultaneously, make transmission band two begin to transmit, when having realized the function of flexible adjusting conveyor's length, the efficiency of carrying has been improved.

2. This scalable regulation educate seedling tray conveyor for seedling, through the elevating system who sets up, in the use, through driving motor three, make the transmission shaft of threaded rod two rotate, drive the lift post board and slide down in order to carry out high regulation, when needs manual height-adjusting, rotate the screw thread and twist the pole, make the slider slide in the inside of second support arm, make the second support arm lift up, high lifting has realized conveyor height-adjusting's function.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic view of the appearance structure of the present utility model;

FIG. 2 is a schematic view of the novel appearance structure of the telescopic mechanism of the present utility model;

FIG. 3 is a schematic view of the appearance of the sub-transmission assembly according to the present utility model;

FIG. 4 is a schematic view of the appearance and structure of the manual and automatic assembly of the present utility model;

fig. 5 is a schematic view of the appearance and structure of the lifting mechanism of the present utility model.

In the figure: 1. a pulley combined column; 2. a first transmission belt; 3. a support connection frame; 4. a large roller; 5. a telescoping mechanism; 51. a secondary transport assembly; 511. a second transmission belt; 512. a motor frame; 513. a first motor; 514. a first gear; 515. a second gear; 52. a manual assembly; 521. a motor barrel; 522. a second motor; 523. bevel gears I; 524. a first threaded rod; 525. an internal thread block; 526. the transmission bracket is connected; 527. bevel gears II; 528. a connecting shaft; 529. rotating the handle; 6. a lifting mechanism; 61. a third motor; 62. a second threaded rod; 63. lifting column plates; 64. a first support arm; 65. a second support arm; 66. a threaded screwing rod; 67. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a scalable seedling tray conveyor for growing seedlings, includes pulley composite column 1, pulley composite column 1's top fixed mounting has a conveyer belt 2, and the bottom fixed mounting of conveyer belt 2 has support link 3, telescopic machanism 5 and elevating system 6, and the outside rotation of support link 3 is installed big gyro wheel 4.

The telescopic mechanism 5 comprises a secondary transmission assembly 51 and a manual automatic assembly 52, and the manual automatic assembly 52 is arranged at the bottom of the secondary transmission assembly 51.

Further, the secondary transmission assembly 51 includes a second transmission belt 511, the second transmission belt 511 is slidably mounted at the bottom of the first transmission belt 2, a motor frame 512 is fixedly mounted at the bottom of the second transmission belt 511, a first motor 513 is fixedly mounted inside the motor frame 512, a first gear 514 is fixedly mounted on the left side of a transmission shaft of the first motor 513, and a second gear 515 is meshed with the top of the first gear 514, so that the second transmission belt 511 can be driven to rotate and transmit through the secondary transmission assembly 51.

Further, the top of the second transmission belt 511 is provided with a clamping block, and the clamping block arranged at the top of the second transmission belt 511 is slidably mounted in the first transmission belt 2, so that the clamping block arranged at the top of the second transmission belt 511 can slide in the first transmission belt 2.

Further, the manual and automatic assembly 52 includes a motor cylinder 521, the motor cylinder 521 is fixedly installed outside the support connection frame 3, a second motor 522 is fixedly installed inside the motor cylinder 521, a first bevel gear 523 is fixedly installed on the back of a transmission shaft of the second motor 522, a first threaded rod 524 is fixedly installed on the back of the first bevel gear 523, an internal threaded block 525 is installed on an external thread of the first threaded rod 524, connection transmission brackets 526 are fixedly installed on both left and right sides of the internal threaded block 525, a second bevel gear 527 is meshed on the right side of the first bevel gear 523, a connecting shaft 528 is fixedly installed on the right side of the second bevel gear 527, and a rotating handle 529 is fixedly installed on the right side of the connecting shaft 528, so that the telescopic length can be automatically adjusted by hand by the manual and automatic assembly 52.

Further, the top of the connecting transmission bracket 526 is fixedly mounted with the bottom of the second transmission belt 511, the connecting seat is arranged outside the connecting shaft 528, and the top of the connecting seat arranged outside the connecting shaft 528 is fixedly mounted with the bottom of the first transmission belt 2, so that stability is improved.

Embodiment two:

referring to fig. 5, and further to the first embodiment, the lifting mechanism 6 includes a third motor 61, the third motor 61 is fixedly installed at the bottom of the first conveyor belt 2, a second threaded rod 62 is fixedly installed at the bottom of the transmission shaft of the third motor 61, a lifting column plate 63 is installed on the external thread of the second threaded rod 62, a first support arm 64 is fixedly installed at the bottom of the first conveyor belt 2, a second support arm 65 is rotatably installed on the front surface of the first support arm 64, a threaded screw rod 66 is installed on the internal thread of the first support arm 64, and a slider 67 is rotatably installed at the bottom of the threaded screw rod 66, so that the height of the conveying device can be conveniently adjusted by the lifting mechanism 6.

Further, the inside of lift post board 63 is provided with the gag lever post, and the top of the gag lever post that the inside of lift post board 63 set up and the bottom fixed mounting of conveyer belt one 2, slider 67 slidable mounting is in the inside of second support arm 65, is convenient for go on manual automatic rising through elevating system 6.

In the actual operation process, when the device is used, when the seedling raising tray needs to be conveyed, the pulley combined column 1 and the large roller 4 are used for position adjustment, conveying can be started at the moment, when the length of the conveying device needs to be adjusted, the motor II 522 is driven, the transmission shaft of the motor II 522 drives the bevel gear I523 to rotate, the threaded rod I524 rotates and drives the internal thread block 525 to slide, the connecting transmission bracket 526 drives the transmission belt II 511 to stretch outwards under the driving of the internal thread block 525, the length of the conveying device is prolonged, when manual adjustment is needed, the rotating handle 529 can enable the connecting shaft 528 to drive the bevel gear II 527 to rotate, the threaded rod I524 is further rotated, the function of manually adjusting the conveying device is achieved, after the length adjustment is well, when the height of the conveying device needs to be adjusted, the transmission shaft of the motor III 61 is driven, the transmission shaft of the motor II 62 is rotated, the lifting column plate 63 is driven to slide downwards to adjust the height, and when the height needs to be manually adjusted, the threaded rod 66 is rotated, the sliding block 67 slides in the second supporting arm 65, and the second supporting arm lifts the height 65.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. Seedling tray conveying device for seedling raising capable of being adjusted in telescopic mode comprises a pulley combined column (1), and is characterized in that: the top of the pulley combined column (1) is fixedly provided with a first transmission belt (2), the bottom of the first transmission belt (2) is fixedly provided with a supporting connecting frame (3), a telescopic mechanism (5) and a lifting mechanism (6), and the outer side of the supporting connecting frame (3) is rotatably provided with a large roller (4);

the telescopic mechanism (5) comprises a secondary transmission assembly (51) and a manual automatic assembly (52), and the manual automatic assembly (52) is arranged at the bottom of the secondary transmission assembly (51).

2. The telescopically adjustable seedling tray conveying device for seedling raising according to claim 1, wherein: the secondary transmission assembly (51) comprises a second transmission belt (511), the second transmission belt (511) is slidably mounted at the bottom of the first transmission belt (2), a motor frame (512) is fixedly mounted at the bottom of the second transmission belt (511), a first motor (513) is fixedly mounted in the motor frame (512), a first gear (514) is fixedly mounted on the left side of a transmission shaft of the first motor (513), and a second gear (515) is meshed at the top of the first gear (514).

3. The telescopically adjustable seedling tray conveying device for seedling raising according to claim 2, wherein: the top of the second transmission belt (511) is provided with a clamping block, and the clamping block arranged at the top of the second transmission belt (511) is slidably arranged in the first transmission belt (2).

4. The telescopically adjustable seedling tray conveying device for seedling raising according to claim 1, wherein: the manual automatic assembly (52) comprises a motor cylinder (521), the motor cylinder (521) is fixedly arranged outside a supporting connecting frame (3), a motor II (522) is fixedly arranged inside the motor cylinder (521), a bevel gear I (523) is fixedly arranged at the back of a transmission shaft of the motor II (522), a threaded rod I (524) is fixedly arranged at the back of the bevel gear I (523), an internal thread block (525) is arranged on the external thread of the threaded rod I (524), connecting transmission brackets (526) are fixedly arranged at the left side and the right side of the internal thread block (525), a bevel gear II (527) is meshed on the right side of the bevel gear I (523), a connecting shaft (528) is fixedly arranged on the right side of the bevel gear II (527), and a rotating handle (529) is fixedly arranged on the right side of the connecting shaft (528).

5. The telescopically adjustable seedling tray conveying device for seedling raising according to claim 4, wherein: the top of connection transmission support (526) and the bottom fixed mounting of transmission band two (511), the outside of connecting axle (528) is provided with the connecting seat, just the top of the connecting seat that connecting axle (528) outside set up and the bottom fixed mounting of transmission band one (2).

6. The telescopically adjustable seedling tray conveying device for seedling raising according to claim 1, wherein: elevating system (6) are including motor three (61), motor three (61) fixed mounting is in the bottom of transmission band one (2), the bottom fixed mounting of the transmission shaft of motor three (61) has threaded rod two (62), the external screw thread of threaded rod two (62) is installed and is lifted post board (63), the bottom fixed mounting of transmission band one (2) has first support arm (64), the front rotation of first support arm (64) is installed second support arm (65), the internal screw thread of first support arm (64) is installed screw thread and is twisted pole (66), the bottom rotation of screw thread and twist pole (66) is installed slider (67).

7. The telescopically adjustable seedling tray conveying device for seedling raising according to claim 6, wherein: the inside of lift post board (63) is provided with the gag lever post, just the top of the gag lever post that the inside of lift post board (63) set up and the bottom fixed mounting of transmission band one (2), slider (67) slidable mounting is in the inside of second support arm (65).