CN220056174U - Push-out device for lifter and lifter - Google Patents
Push-out device for lifter and lifter Download PDFInfo
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- CN220056174U CN220056174U CN202321413262.1U CN202321413262U CN220056174U CN 220056174 U CN220056174 U CN 220056174U CN 202321413262 U CN202321413262 U CN 202321413262U CN 220056174 U CN220056174 U CN 220056174U
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- driving mechanism
- pushing
- lifting frame
- lifter
- seedbed
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- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 14
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a push-out device for an elevator, which comprises a plurality of liftable supporting components, wherein the push-out device comprises: the first driving mechanism is driven by the lifting frame and is arranged along the vertical direction; and the second driving mechanism is used for driving the push-out piece and is arranged along the horizontal direction. According to the utility model, the lifting frame can be lifted along the vertical direction by adopting the first driving mechanism, the second driving mechanism can move along the horizontal direction to enable the pushing-out piece to be pushed out horizontally, when a plurality of support assemblies are positioned at different horizontal heights, the lifting frame can be lifted by the first driving mechanism to drive the pushing-out piece in the lifting frame and the support assemblies to be positioned at the same horizontal height, and then the pushing-out piece is driven by the second driving mechanism to be pushed out horizontally, so that the pushing-out piece can push out the seedbed on the support assemblies one by one, and the automatic pushing-out effect can be achieved.
Description
Technical Field
The utility model relates to the technical field of plant cultivation, in particular to a pushing-out device for a lifter and the lifter.
Background
Along with the development of facility agriculture industry in China and the shortage of workers, an automatic movable seedbed is gradually accepted and developed as a brand new automatic agricultural production facility with the advantages of labor saving and energy saving. The existing seedbed machine is provided with a plurality of seedbeds through the supporting component, then the seedbeds are transported to a designated area through the conveyor at one time, the transportation efficiency is high, after the conveyor reaches a designated position, the seedbeds are pushed out by a plurality of pushing devices to finish transportation, the pushing devices are required to be arranged, and the cost is high.
Based on this, the inventors have proposed an ejector device for an elevator and an elevator to solve the above-mentioned technical problems.
Disclosure of Invention
The utility model solves the problems that a plurality of seedbeds are installed in the existing seedbed machine through the supporting component, and then the seedbeds are transported to a designated area at one time through the conveyor, so that the transportation efficiency is high, but after the conveyor reaches a designated position, the seedbeds are pushed out by adopting a plurality of pushing devices to finish transportation, and the pushing devices are required to be arranged in a plurality, so that the cost is high.
In order to solve the above problems, the present utility model provides an ejector device for an elevator including a plurality of supporting members therein, the supporting members being configured to place a seedbed, the ejector device comprising: the first driving mechanism is driven by the lifting frame and is arranged in the vertical direction; the second driving mechanism is driven by the pushing-out piece and is arranged along the horizontal direction; wherein the lifting frame moves vertically along the lifter to adjust different levels of the lifting frame, and the pushing-out piece moves horizontally along the lifter to push out the seedbed consistent with the levels.
Compared with the prior art, the technical effect that adopts this scheme can reach: in order to push out the seedbed on the plurality of support assemblies, the lifting frame can be lifted along the vertical direction by adopting the first driving mechanism, the second driving mechanism can be moved along the horizontal direction to horizontally push out the push-out pieces, when the plurality of support assemblies are positioned at different horizontal heights, the lifting frame can be lifted by the first driving mechanism to drive the push-out pieces in the lifting frame and the support assemblies to be positioned at the same horizontal height, and then the second driving mechanism drives the push-out pieces to horizontally push out so as to push out the seedbed on the support assemblies one by one, so that the effect of automatic push-out can be achieved.
In this embodiment, a supporting frame is disposed in the lifter, an underframe is disposed in the supporting frame, and the first driving mechanism is disposed on the underframe.
The technical effect after this technical scheme of adoption is, the setting of support frame and chassis can provide the installation support for first actuating mechanism to make first actuating mechanism can install on the chassis, guaranteed first actuating mechanism's normal operating.
In this embodiment, the first driving mechanism includes a first motor, the output shaft of the first motor is connected with a steering gear, two ends of the steering gear are both provided with couplings, the couplings are connected with a first screw, and the first screw is rotatably connected with the lifting frame.
The technical effect after adopting this technical scheme is, drive the steering gear operation through first motor to drive the shaft coupling and rotate, the shaft coupling is connecting first lead screw, connects the lifting frame on the first lead screw, through the operation of first motor and drive the lifting frame motion through the rotation of first lead screw, so that the lifting frame can go up and down along vertical direction in order to satisfy the release of the seedbed of the supporting component of different co-altitude.
In this embodiment, the second driving mechanism includes a second motor, an output shaft of the second motor is connected with a second lead screw, and the second lead screw is relatively slidably connected with the ejector member.
The technical effect after adopting this technical scheme is, and the second motor rotates and drives the second lead screw and rotate to make the relative sliding ejecting part operation on the second lead screw, so that the ejecting part promotes the seedbed on the supporting component, thereby reaches the purpose of ejecting the seedbed.
In this embodiment, a first fixing seat for placing the second motor is disposed in the lifting frame.
The technical effect after this technical scheme of adoption is, and first fixing base is used for placing the second motor, has given the installation space of second motor to the second motor operation of being convenient for drives the rotation of second lead screw, can finally reach the purpose that the ejecting part released.
In this embodiment, the length of the ejector is adapted to the length of the seedbed.
The technical effect after adopting this technical scheme is, the ejector is used for ejecting the seedbed, should set up the length of ejector and seedbed length phase adaptation to make ejector can comparatively smoothly release the seedbed.
In this embodiment, a limiting member for limiting the horizontal movement of the push-out member is disposed in the lifting frame, the limiting member is fixedly connected in the lifting frame, and a hole for the second screw rod to pass through is disposed in the limiting member.
The technical effect after adopting this technical scheme is, the setting of restriction piece can restrict the direction of movement of ejecting piece in order to make ejecting piece remove along the horizontal component to when making ejecting piece and the seedling frame horizontal height on the supporting component the same, the seedling frame can be by the corresponding release of ejecting piece under ejecting piece's effect, in order to reach the purpose of intelligent ejection seedling frame.
The utility model provides a lifter, which comprises a frame, wherein a lifting support component is arranged in the frame and is used for placing a seedling rack; a third driving mechanism for driving the supporting component to lift is also arranged in the frame; the device comprises a pushing device, wherein the pushing device comprises: the first driving mechanism is driven by the lifting frame and is arranged in the vertical direction; the second driving mechanism is driven by the pushing-out piece and is arranged along the horizontal direction; wherein the lifting frame moves vertically along the lifter to adjust different levels of the lifting frame, and the pushing-out piece moves horizontally along the lifter to push out the seedbed consistent with the levels.
The technical effect after this technical scheme of adoption is, the support component of frame mountable lift in the lift to move up or move down through third drive assembly drive support component, make the seedbed along with support component moves, in order to realize the removal of seedbed in the lift conveyer, when making operating personnel material loading, can only be in a fixed level material loading, it is comparatively convenient. The pushing device adopts the first driving mechanism and the second driving mechanism to enable the pushing piece to be consistent with the horizontal height, then the seedbeds with consistent horizontal height are pushed out, and the seedbeds on the supporting components with different heights are sequentially pushed out one by one, so that the purpose that a plurality of seedbeds can be pushed out by adopting one pushing piece is achieved.
In this embodiment, a first distance sensor is installed on the supporting component, a second distance sensor is installed on the pushing-out component, the first distance sensor is used for detecting the horizontal height of the supporting component, the second distance sensor is used for detecting the horizontal height of the pushing-out component, and when the first distance sensor and the second distance sensor detect that the horizontal height of the supporting component and the horizontal height of the pushing-out component meet the pushing-out condition, the pushing-out component can push out the seedbed on the supporting component.
The technical effect after this technical scheme of adoption is, detects the horizontal height of ejecting through setting up first distance sensor, second distance sensor and detects the horizontal height of supporting component, knows supporting component and ejecting real-time horizontal height through first distance sensor and second distance sensor to feed back to first motor and second motor and reach accurate driven purpose, so that ejecting and the seedbed on the supporting component are in same horizontal height, the ejecting of follow-up seedbed of being convenient for.
Drawings
FIG. 1 is a schematic view of an elevator according to the present utility model;
FIG. 2 is a schematic view of an ejector for an elevator according to the present utility model;
FIG. 3 is a rear view of FIG. 2;
fig. 4 is a schematic view of a coupling and a steering gear in the present utility model.
Reference numerals illustrate: 1. a support assembly; 2. a first driving mechanism; 3. a seedbed; 4. a second driving mechanism; 5. a push-out member; 6. a support frame; 7. a chassis; 8. a first motor; 9. a diverter; 10. a coupling; 11. a first lead screw; 12. a lifting frame; 13. a second motor; 14. a second lead screw; 15. a first fixing seat; 16. a restriction member; 17. a frame.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
The utility model relates to an ejector device for a lifter, referring to fig. 1-4, the lifter comprises a plurality of liftable supporting components 1, the supporting components 1 are used for placing a seedbed 3, and the ejector device comprises: a first driving mechanism 2, wherein the first driving mechanism 2 is driven with a lifting frame 12, and the first driving mechanism 2 is arranged along the vertical direction; a second driving mechanism 4, the second driving mechanism 4 driving a push-out member 5, the second driving mechanism 4 being disposed in a horizontal direction; wherein the lifting frame 12 moves vertically along the lifter to adjust different levels of the lifting frame 12, and the push-out member 5 moves horizontally along the lifter to push out the seedbed 3 in accordance with the levels.
In this embodiment, the support assembly 1 is mainly used for placing the seedbed 3, and the support assembly 1 can be supported by a rigid member, so that the support assembly has stronger rigidity and strength, and can realize a support function for the weight of the seedbed 3. The first driving mechanism 2 can drive the lifting frame 12 to move along the vertical direction of the lifter, the second driving mechanism 4 can drive the pushing-out piece 5 to move along the horizontal direction of the lifter, the first driving mechanism 2 and the second driving mechanism 4 respectively realize the vertical linear motion of the lifting frame 12, and the second driving mechanism 4 realizes the horizontal linear motion of the pushing-out piece 5. Since the plurality of support members 1 are at different levels, the seedbeds 3 on the corresponding support members 1 are also at different levels. Firstly, when the seedbed 3 needs to be pushed out, the lifting frame 12 can sequentially align the seedbed 3 from the lower position to the higher position in the horizontal direction, when the push-out piece 5 in the lifting frame 12 is consistent with the horizontal height of the seedbed 3, the first driving mechanism 2 can be temporarily closed, meanwhile, the second driving mechanism 4 is opened to drive the push-out piece 5 to push out the seedbed 3, so that the seedbed 3 on one supporting component 1 is pushed out, then the first driving mechanism 2 continues to operate, the lifting frame 12 continues to ascend, when the push-out piece 5 in the lifting frame 12 is consistent with the horizontal height of the next seedbed 3, the first driving mechanism 2 is closed again, the steps are repeated, the purpose of pushing out all the seedbeds 3 is achieved, manual collection and transportation are facilitated, and the push-out device is also used for receiving the seedbed at intervals, and workers have a certain time to receive the seedbed to achieve the purpose of transportation.
The elevator is internally provided with a supporting frame 6, an underframe 7 is arranged in the supporting frame 6, and the underframe 7 is provided with the first driving mechanism 2.
The support frame 6 and the bottom frame 7 can provide mounting support for the first driving mechanism 2, so that the first driving mechanism 2 can be mounted on the bottom frame 7, and normal operation of the first driving mechanism 2 is ensured.
The first driving mechanism 2 comprises a first motor 8, an output shaft of the first motor 8 is connected with a steering gear 9, two ends of the steering gear 9 are respectively provided with a coupling 10, the couplings 10 are connected with a first lead screw 11, and the first lead screw 11 is rotatably connected with a lifting frame 12.
The output shaft of the first motor 8 realizes the steering function through the steering gear 9, as shown in fig. 4, the left end and the right end of the steering gear 9 are both provided with a coupler 10, the first lead screws 11 are respectively connected through the effect of the coupler 10, and the two first lead screws 11 can drive the larger lifting frame 12 to lift along the vertical direction under the effect of the two first lead screws 11. The lifting frame 12 now serves as a slide block structure in the screw slide block structure, and the lifting frame 12 is driven to move up and down by the action of the first screw 11.
The second driving mechanism 4 comprises a second motor 13, an output shaft of the second motor 13 is connected with a second lead screw 14, and the second lead screw 14 is relatively and slidably connected with the pushing-out piece 5.
Similarly, the second driving mechanism 4 also adopts a screw sliding structure, and drives the second screw 14 to rotate through the second motor 13, so that the ejector piece 5 on the second screw 14 moves relatively, and the ejector piece 5 achieves the purpose of ejecting the seedbed.
A first fixing seat 15 for placing the second motor 13 is arranged in the lifting frame 12.
The first fixing seat 15 is used for placing the second motor 13, so that an installation space of the second motor 13 is provided, the second motor 13 can conveniently operate to drive the second screw rod 14 to rotate, and the purpose of pushing out the pushing-out piece 5 can be finally achieved.
The length of the ejector 5 is adapted to the length of the bed 3.
The ejector 5 is used for ejecting the seedbed 3, and the length of the ejector 5 is matched with the length of the seedbed 3, so that the ejector 5 can smoothly eject the seedbed 3. Of course, the length of the pushing member 5 may be slightly smaller than the length of the seedbed 3, and the purpose of adapting the pushing member 5 to the length of the seedbed 3 can be achieved.
A limiting piece 16 for limiting the horizontal movement of the push-out piece 5 is arranged in the lifting frame 12, the limiting piece 16 is fixedly connected in the lifting frame 12, and a hole for the second lead screw 14 to pass through is formed in the limiting piece 16.
The limiting piece 16 can limit the moving direction of the pushing piece 5 so that the pushing piece 5 moves along the horizontal piece, and when the pushing piece 5 is the same as the seedling rack 3 on the supporting component 1 in horizontal height, the seedling rack 3 can be correspondingly pushed out by the pushing piece 5 under the action of the pushing piece 5, so that the purpose of intelligently pushing out the seedling rack 3 is achieved.
The utility model provides an elevator, which comprises a frame 17, wherein a liftable supporting component 1 is arranged in the frame 17, and the supporting component 1 is used for placing a seedling rack 3; a third driving mechanism for driving the supporting component 1 to lift is also arranged in the frame 17; the push-out device includes: a first driving mechanism 2, wherein the first driving mechanism 2 is driven with a lifting frame 12, and the first driving mechanism 2 is arranged along the vertical direction; a second driving mechanism 4, the second driving mechanism 4 driving a push-out member 5, the second driving mechanism 4 being disposed in a horizontal direction; wherein the lifting frame 12 moves vertically along the lifter to adjust different levels of the lifting frame 12, and the push-out member 5 moves horizontally along the lifter to push out the seedbed 3 in accordance with the levels.
The lifting support component 1 can be installed on the frame 17 in the lifter, and the third driving component drives the support component 1 to move upwards or downwards so that the seedbed 3 moves along with the support component 1, so that the seedbed 3 can move in the lifting conveyor, and an operator can feed at a fixed horizontal height only during feeding, so that the lifting conveyor is convenient. The pushing device adopts the first driving mechanism 2 and the second driving mechanism 4 to enable the pushing piece 5 to be consistent with the horizontal height, then the seedbeds 3 with the consistent horizontal height are pushed out, and the seedbeds 3 on the supporting components 1 with different heights are sequentially pushed out one by one, so that the purpose that a plurality of seedbeds 3 can be pushed out by adopting one pushing piece 5 is achieved.
Install first distance sensor on the supporting component 1, install the second distance sensor on the ejecting part 5, first distance sensor is used for detecting the level of supporting component 1, two distance sensors are used for detecting the level of ejecting part 5, when first distance sensor with the second distance sensor detects the level of supporting component 1 with the level of ejecting part 5 satisfies ejecting condition, ejecting part 5 can release the seedbed on the supporting component 1.
The first distance sensor and the second distance sensor are arranged to detect the horizontal height of the pushing-out piece 5 and detect the horizontal height of the supporting component 1, the real-time horizontal heights of the supporting component 1 and the pushing-out piece 5 can be accurately known through the first distance sensor and the second distance sensor, and accordingly the purpose of accurate driving is achieved by feeding back to the first motor 8 and the second motor 13, the pushing-out piece 5 and the seedbed 3 on the supporting component 1 are located at the same horizontal height, and pushing-out of the follow-up seedbed 3 is facilitated.
Although the present utility model is disclosed above, the present utility model is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model should be assessed accordingly to that of the appended claims.
Claims (9)
1. An ejector device for a lifter, comprising a plurality of liftable support assemblies (1) in the lifter, wherein the support assemblies (1) are used for placing a seedbed (3), and the ejector device comprises:
the lifting frame (12) is driven by the first driving mechanism (2), and the first driving mechanism (2) is arranged along the vertical direction;
a second driving mechanism (4), wherein the second driving mechanism (4) is driven by a push-out piece (5), and the second driving mechanism (4) is arranged along the horizontal direction;
wherein the lifting frame (12) moves vertically along the lifter to adjust different levels of the lifting frame (12), and the pushing-out piece (5) moves horizontally along the lifter to push out the seedbed (3) consistent with the levels.
2. The pushing-out device for an elevator according to claim 1, characterized in that a supporting frame (6) is provided in the elevator, a chassis (7) is provided in the supporting frame (6), and the first driving mechanism (2) is provided on the chassis (7).
3. The pushing-out device for an elevator according to claim 2, characterized in that the first driving mechanism (2) comprises a first motor (8), an output shaft of the first motor (8) is connected with a steering gear (9), two ends of the steering gear (9) are provided with a coupling (10), the coupling (10) is connected with a first screw (11), and the first screw (11) is rotatably connected with the lifting frame (12).
4. The pushing-out device for an elevator according to claim 2, characterized in that the second drive mechanism (4) comprises a second motor (13), the output shaft of the second motor (13) is connected with a second screw (14), and the pushing-out piece (5) is connected on the second screw (14) in a relatively sliding manner.
5. The pushing-out device for an elevator according to claim 4, characterized in that a first fixing seat (15) for placing the second motor (13) is arranged in the lifting frame (12).
6. The ejector device for an elevator according to claim 5, characterized in that the length of the ejector (5) is adapted to the length of the bed (3).
7. The pushing-out device for an elevator according to claim 4, characterized in that a limiting member (16) limiting the horizontal movement of the pushing-out member (5) is provided in the lifting frame (12), the limiting member (16) is fixedly connected in the lifting frame (12), and a hole for the second screw (14) to pass through is provided in the limiting member (16).
8. The lifter is characterized by comprising a frame (17), wherein a lifting support assembly (1) is arranged in the frame (17), and the support assembly (1) is used for placing a seedling rack; a third driving mechanism for driving the supporting component (1) to lift is also arranged in the frame (17); the device comprises a pushing device, wherein the pushing device comprises: the lifting frame (12) is driven by the first driving mechanism (2), and the first driving mechanism (2) is arranged along the vertical direction; a second driving mechanism (4), wherein the second driving mechanism (4) is driven by a push-out piece (5), and the second driving mechanism (4) is arranged along the horizontal direction; wherein the lifting frame (12) moves vertically along the lifter to adjust different levels of the lifting frame (12), and the pushing-out piece (5) moves horizontally along the lifter to push out the seedbed (3) consistent with the levels.
9. Elevator according to claim 8, characterized in that the support assembly (1) is provided with a first distance sensor, the ejector (5) is provided with a second distance sensor, the first distance sensor is used for detecting the horizontal height of the support assembly (1), the second distance sensor is used for detecting the horizontal height of the ejector (5), and when the first distance sensor and the second distance sensor detect that the horizontal height of the support assembly (1) and the horizontal height of the ejector (5) meet the ejection condition, the ejector (5) can eject the seedbed (3) on the support assembly (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413262.1U CN220056174U (en) | 2023-06-05 | 2023-06-05 | Push-out device for lifter and lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321413262.1U CN220056174U (en) | 2023-06-05 | 2023-06-05 | Push-out device for lifter and lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220056174U true CN220056174U (en) | 2023-11-21 |
Family
ID=88767450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321413262.1U Active CN220056174U (en) | 2023-06-05 | 2023-06-05 | Push-out device for lifter and lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220056174U (en) |
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2023
- 2023-06-05 CN CN202321413262.1U patent/CN220056174U/en active Active
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