CN220422404U - Passive power earthing device - Google Patents
Passive power earthing device Download PDFInfo
- Publication number
- CN220422404U CN220422404U CN202320637632.3U CN202320637632U CN220422404U CN 220422404 U CN220422404 U CN 220422404U CN 202320637632 U CN202320637632 U CN 202320637632U CN 220422404 U CN220422404 U CN 220422404U
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- Prior art keywords
- earthing
- transmission
- assembly frame
- plate
- knife
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- 230000005540 biological transmission Effects 0.000 claims abstract description 50
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 13
- 239000002689 soil Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Transplanting Machines (AREA)
Abstract
The utility model relates to a passive power earthing device which comprises a transmission case, a transmission assembly, an assembly frame, an earthing knife and an earthing plate, wherein the transmission assembly is arranged on the assembly frame; the front side of the transmission box is provided with an input shaft, two sides of the transmission box are respectively connected with the earthing knife through a transmission assembly and used for driving the earthing knife to rotate, the earthing knife is arranged on the assembly frame, and the upper part of the inner side of the earthing knife is provided with an earthing plate connected with the assembly frame; the seedling transplanting device is reasonable in structural design, and the device is arranged on the seedling transplanting machine, so that the seedling transplanting device can realize passive power input through connection of the input shaft and the tractor in the hanging process, thereby enabling the seedling transplanting device to be provided with power driving for operation, and meanwhile, the soil covering distance can be adjusted in the soil covering process, so that the seedling transplanting device is more suitable for operation of users, and an ideal seedling transplanting effect is achieved.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a passive power earthing device.
Background
In the prior art, a plurality of comprehensive multifunctional devices are mainly used in agricultural machinery, wherein the soil covering devices are part of functional devices, a single power source is generally adopted, or the soil covering devices are linked with other devices, meanwhile, the soil covering effect is generally preset in a factory, the soil covering distance is a fixed distance, the width of the soil covering in the actual use process needs to be confirmed according to information such as geographic positions and crop types, the fixed soil covering distance often limits the use effect, a certain degree of space is wasted, the device functions are mainly used in the actual seedling transplanting process, and the actual transplanting operation is not needed.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model aims to provide a passive power earthing device which can be driven by passive power and can realize earthing interval adjustment.
The technical scheme adopted for solving the technical problems is as follows:
the passive power earthing device is characterized by comprising a transmission case, a transmission assembly, an assembly frame, an earthing knife and an earthing plate; the front side of the transmission box is provided with an input shaft, two sides of the transmission box are respectively connected with the earthing knife through transmission components and used for driving the earthing knife to rotate, the earthing knife is mounted on the assembly frame, and the upper part of the inner side of the earthing knife is provided with an earthing plate connected with the assembly frame.
The earthing plate comprises a fixed earthing plate and a movable earthing plate, wherein the fixed earthing plate is fixedly connected with the assembly frame, and the movable earthing plate is positioned at the tail end of the fixed earthing plate and is in sliding connection with the fixed earthing plate.
The movable earthing plate is provided with a chute, and the chute is connected and fixed with the fixed earthing plate through bolts.
The transmission assembly comprises a chain wheel, a transmission shaft and a chain, wherein the transmission shaft is respectively connected with output shafts on two sides of the transmission box through the chain wheel, the tail end of the transmission shaft is provided with the chain wheel connected with the transmission shaft, the chain wheel is assembled on the upper part of the assembly frame and is connected with another group of chain wheels positioned on the lower part of the assembly frame through the chain, and the inner side of the chain wheel positioned on the lower part is connected with the earthing knife.
And the assembly frame is also provided with a tensioning wheel, and the tensioning wheel is connected with a chain of the transmission assembly.
The outside of earthing knife still is equipped with the protective housing, and the protective housing is installed the inboard of assembly frame, the bottom of earthing knife exposes the protective housing setting, the top of protective housing with the inside intercommunication of earthing plate simultaneously.
The beneficial effects of the utility model are as follows: the device is reasonable in structural design, and is installed on the seedling transplanter, so that the device can be connected with a tractor through an input shaft to realize passive power input in the hanging process, and further can be driven by power to operate, and meanwhile, the earthing distance can be adjusted in the earthing process, so that the device is more suitable for operation of users, and further achieves ideal seedling transplanting effect.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic diagram of a front view structure of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
Fig. 3 is a schematic perspective view of the structure of fig. 1.
Fig. 4 is a schematic cross-sectional structure of the movable earth covering plate.
In the figure: 100 transmission boxes, 101 input shafts, 200 chain wheels, 300 transmission shafts, 400 assembly frames, 401 tensioning wheels, 500 chains, 600 protection boxes, 601 fixed earthing plates, 602 movable earthing plates, 603 earthing knives and 604 sliding grooves.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
According to the figures 1 to 4: the embodiment provides a passive power earthing device, which is used for being installed at the front end of a seedling transplanting machine and can finish earthing operation effect, and the passive power earthing device mainly structurally comprises a transmission box 100, a transmission assembly, an assembly frame 400, an earthing knife 603, an earthing plate and the like, wherein the assemblies are assembled into a whole and are installed and fixed on a frame of the seedling transplanting machine, power is transmitted to the transmission box 100 through traction equipment such as a tractor, and then the transmission box 100 controls the earthing knife 603 to operate. The concrete implementation structure of the passive power soil covering device is described as follows.
The front side of the transmission case 100 is provided with an input shaft 101, the input shaft 101 is used for being connected with traction equipment for realizing power input, the adoption of the power of the seedling transplanting machine is avoided, and the two sides of the transmission case 100 are respectively provided with an output shaft for realizing power output;
the transmission assembly comprises a plurality of groups of chain wheels 200, a transmission shaft 300 and a chain 500, wherein the chain wheels 200 are provided with the plurality of groups, the transmission shaft 300 is respectively connected with output shafts on two sides of the transmission box 100 through the chain wheels 200, the tail end of the transmission shaft 300 is provided with the chain wheels 200 connected with the transmission shaft, the chain wheels 200 are assembled on the upper part of the assembly frame 400 and are connected with the other group of chain wheels 200 positioned on the lower part of the assembly frame 400 through the chain 500, the inner side of the chain wheel 200 positioned on the lower part is connected with the earthing knife 603, and the earthing knife 603 is rotatably assembled on the assembly frame 400; in this structure, the transmission case 100 and the assembly frame 400 are respectively installed and fixed on the frame of the seedling transplanter, both ends of the transmission shaft 300 are respectively supported through the transmission case 100 and the assembly frame 400, and simultaneously, two sets of chain wheels 200 are also assembled inside the assembly frame 400, so that they are assembled into an integral structure with the seedling transplanter, and power can be transmitted to a designated operation position; further, a tensioning wheel 401 is further installed on the assembly frame 400, and the tensioning wheel 401 is arranged to tension the chain 500 of the transmission assembly, so that the chain 500 can ensure a good transmission effect;
the earthing knife 603 is rotatably assembled at the inner side of the lower part of the assembly frame 400 and is connected with the chain wheel 200 at a corresponding position, so that the transmission case 100 can drive the earthing wheel to rotate, the outer side of the earthing knife 603 is also provided with a protective case 600, the protective case 600 is also installed at the inner side of the assembly frame 400, the bottom of the earthing knife 603 is exposed out of the protective case 600 and is arranged so that the protective case can normally work and contact the ground, meanwhile, the top of the protective case 600 is communicated with the inside of the earthing plate, the earthing plate comprises a fixed earthing plate 601 and a movable earthing plate 602, the fixed earthing plate 601 is fixedly connected with the protective case 600, the movable earthing plate 602 is positioned at the tail end of the fixed earthing plate 601 and is in sliding connection with the fixed earthing plate 601, and thus, when the earthing knife 603 works, the soil on the ground can be lifted to the earthing plate position, and the earthing plate can slide down at a specified position to achieve the earthing effect due to the inclined arrangement of the earthing plate;
wherein, because be equipped with spout 604 on the activity earthing plate 602, and pass through the bolt in the spout 604 with fixed earthing plate 601 is connected fixedly, makes it realize the activity effect, like this, through the position of adjusting activity earthing plate 602, can adjust the interval between two sets of earthing plates to can accomplish the adjustment action according to the operation needs that the seedling was transplanted, make earthing effect and operation need unanimous, can avoid extravagant land utilization's condition to take place.
The foregoing is only a preferred embodiment of the present utility model, and all that is required to achieve the object of the present utility model by substantially the same means is to fall within the scope of the present utility model.
Claims (6)
1. The passive power earthing device is characterized by comprising a transmission case, a transmission assembly, an assembly frame, an earthing knife and an earthing plate; the front side of the transmission box is provided with an input shaft, two sides of the transmission box are respectively connected with the earthing knife through transmission components and used for driving the earthing knife to rotate, the earthing knife is mounted on the assembly frame, and the upper part of the inner side of the earthing knife is provided with an earthing plate connected with the assembly frame.
2. A passive power earthing device according to claim 1, characterized in that: the earthing plate comprises a fixed earthing plate and a movable earthing plate, wherein the fixed earthing plate is fixedly connected with the assembly frame, and the movable earthing plate is positioned at the tail end of the fixed earthing plate and is in sliding connection with the fixed earthing plate.
3. A passive power earthing device according to claim 2, characterized in that: the movable earthing plate is provided with a chute, and the chute is connected and fixed with the fixed earthing plate through bolts.
4. A passive power earthing device according to claim 1, characterized in that: the transmission assembly comprises a chain wheel, a transmission shaft and a chain, wherein the transmission shaft is respectively connected with output shafts on two sides of the transmission box through the chain wheel, the tail end of the transmission shaft is provided with the chain wheel connected with the transmission shaft, the chain wheel is assembled on the upper part of the assembly frame and is connected with another group of chain wheels positioned on the lower part of the assembly frame through the chain, and the inner side of the chain wheel positioned on the lower part is connected with the earthing knife.
5. The passive power subsoiling device of claim 4, wherein: and the assembly frame is also provided with a tensioning wheel, and the tensioning wheel is connected with a chain of the transmission assembly.
6. A passive power earthing device according to claim 1, characterized in that: the outside of earthing knife still is equipped with the protective housing, and the protective housing is installed the inboard of assembly frame, the bottom of earthing knife exposes the protective housing setting, the top of protective housing with the inside intercommunication of earthing plate simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637632.3U CN220422404U (en) | 2023-03-28 | 2023-03-28 | Passive power earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637632.3U CN220422404U (en) | 2023-03-28 | 2023-03-28 | Passive power earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220422404U true CN220422404U (en) | 2024-02-02 |
Family
ID=89690002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320637632.3U Active CN220422404U (en) | 2023-03-28 | 2023-03-28 | Passive power earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220422404U (en) |
-
2023
- 2023-03-28 CN CN202320637632.3U patent/CN220422404U/en active Active
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