CN210794873U - Transfer auxiliary device of inspection robot of transformer substation - Google Patents
Transfer auxiliary device of inspection robot of transformer substation Download PDFInfo
- Publication number
- CN210794873U CN210794873U CN201921728501.6U CN201921728501U CN210794873U CN 210794873 U CN210794873 U CN 210794873U CN 201921728501 U CN201921728501 U CN 201921728501U CN 210794873 U CN210794873 U CN 210794873U
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- inspection robot
- transfer
- auxiliary device
- fixed
- suspension plates
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Abstract
The utility model discloses a transfer auxiliary device of a transformer substation inspection robot, which comprises two oppositely arranged boxes, wherein suspension plates are arranged on the inner sides of the two boxes in a vertically sliding manner, a horizontally arranged transfer platform is fixed between the two suspension plates, a lifting mechanism for driving the suspension plates to move up and down is arranged in each box, and a driving mechanism in transmission connection with the lifting mechanism is arranged between the two boxes; a step is fixed between the bottoms of one ends of the two boxes. The advantages are that: the transfer device is arranged in each transformer substation, so that the inspection robot can be carried by people, the labor intensity is effectively reduced, one-person operation can be realized, and the labor cost is effectively reduced; in the process of transferring the inspection robot, workers do not need to be in direct contact with the inspection robot, and potential safety hazards caused by equipment falling can be avoided; the angle and the height of the bearing plate can be adjusted, so that the auxiliary device can be used with transfer vehicles of any types, and the auxiliary device has the advantages of wide applicability, simple structure and low cost.
Description
The technical field is as follows:
the utility model relates to a transformer substation patrols and examines the technical field that the robot shifted, and specifically speaking relates to a transformer substation patrols and examines robot transfer auxiliary device.
Background art:
at present, the intelligent inspection robot is mostly adopted in the transformer substation to complete equipment inspection tasks, and for transformer substations with 220kV voltage levels and below, which are low in inspection frequency, short in time and less in data, a centralized use mode of one inspection robot shared by multiple stations is mostly adopted. The robot among a plurality of transformer substations is transported by a transfer trolley with a carriage. At present, the inspection robot needs to be manually transported into a transfer carriage and then transported to the ground from the transfer carriage after arriving at a specified transformer substation, so that the labor intensity of workers is high, multiple persons need to cooperatively transport the inspection robot, and the labor cost is high; in addition, because operating space is limited, the potential safety hazard that the inspection robot falls and injures people is existed in the carrying process.
The utility model has the following contents:
an object of the utility model is to provide an effectively reduce artifical intensity of labour's transformer substation and patrol and examine robot transfer auxiliary device.
The utility model discloses by following technical scheme implement: the transformer substation inspection robot transfer auxiliary device comprises two oppositely arranged box bodies, suspension plates are arranged on the inner sides of the two box bodies in a vertically sliding mode, a horizontally arranged transfer platform is fixed between the two suspension plates, a lifting mechanism for driving the suspension plates to move up and down is arranged in each box body, and a driving mechanism in transmission connection with the lifting mechanism is arranged between the two box bodies; a step is fixed between the bottoms of one ends of the two box bodies, and the top surface of the transfer platform is movably aligned with the top surface of the step; the end part of the transfer platform far away from the step is hinged with a bearing plate, and telescopic rods are hinged between the two sides of the bearing plate and the adjacent suspension plates.
Further, the lifting mechanism comprises two rotating shafts which are respectively vertically and rotatably arranged at the top end and the bottom end of the box body, the rotating shafts are arranged in parallel with the other box body, a plurality of chain wheels which correspond up and down are fixedly sleeved on the two rotating shafts, and a chain is sleeved between the two chain wheels which correspond up and down; and sliding grooves corresponding to the chains are vertically formed in the inner side of the box body, and sliding blocks fixed with the corresponding chains and the hanging plates are arranged in the sliding grooves in a sliding mode.
Furthermore, the driving mechanism comprises a driving motor and a gearbox, the gearbox is fixed between the tops of the two box bodies and comprises a variable-speed input shaft and two variable-speed output shafts parallel to the rotating shaft, and the rotating directions of the two variable-speed output shafts are opposite; and the output shafts of the driving motors are in transmission connection with the variable speed input shafts, and the two variable speed output shafts are in transmission connection with the rotating shafts of the adjacent lifting mechanisms respectively.
Furthermore, a damping rubber block is fixed at the end part of the suspension plate adjacent to the bearing plate.
Furthermore, the telescopic rod is a hydraulic cylinder or an electric telescopic rod.
The utility model has the advantages that: the transfer device is arranged in each transformer substation, so that the inspection robot can be carried by people, the labor intensity is effectively reduced, one-person operation can be realized, and the labor cost is effectively reduced; in the process of transferring the inspection robot, workers do not need to be in direct contact with the inspection robot, and potential safety hazards caused by equipment falling can be avoided; the angle and the height of the bearing plate can be adjusted, so that the auxiliary device can be used with transfer vehicles of any types, and the auxiliary device has the advantages of wide applicability, simple structure and low cost.
Description of the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a sectional view a-a of fig. 1.
The device comprises a box body 1, a chute 1.1, a suspension plate 2, a transfer platform 3, a lifting mechanism 4, a rotating shaft 4.1, a chain wheel 4.2, a chain 4.3, a sliding block 4.4, a driving mechanism 5, a driving motor 5.1, a gearbox 5.2, a variable speed input shaft 5.2.1, a variable speed output shaft 5.2.2, a step 6, a bearing plate 7, an expansion link 8 and a damping rubber block 9.
The specific implementation mode is as follows:
in the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in figures 1 and 2 of the drawings,
the transformer substation inspection robot transfer auxiliary device comprises two oppositely arranged box bodies 1, suspension plates 2 are arranged on the inner sides of the two box bodies 1 in a vertically sliding mode, a horizontally arranged transfer platform 3 is fixed between the two suspension plates 2, and the transfer platform 3 is used for temporarily parking an inspection robot;
a lifting mechanism 4 for driving the suspension plate 2 to move up and down is arranged in each box body 1, each lifting mechanism 4 comprises two rotating shafts 4.1 which are vertically and rotatably arranged at the top end and the bottom end of each box body 1 respectively, each rotating shaft 4.1 is arranged in parallel with the other box body 1, a plurality of chain wheels 4.2 which correspond up and down are fixedly sleeved on the two rotating shafts 4.1, and a chain 4.3 is sleeved between the two chain wheels 4.2 which correspond up and down; in the embodiment, each rotating shaft 4.1 is fixedly sleeved with 2 chain wheels 4.2; a sliding chute 1.1 which is arranged corresponding to each chain 4.3 is vertically arranged on the inner side of the box body 1, and a sliding block 4.4 which is fixed with the corresponding chain 4.3 and the hanging plate 2 is arranged in the sliding chute 1.1 in a sliding manner; the chain 4.3 is driven to rotate by the chain wheel 4.2 in the rotating process of the rotating shaft 4.1, and the transfer platform 3 is driven to lift by the slide block 4.4 and the suspension plate 2 in the communicating and rotating process;
a driving mechanism 5 in transmission connection with the lifting mechanism 4 is arranged between the two box bodies 1; the driving mechanism 5 comprises a driving motor 5.1 and a gearbox 5.2, the gearbox 5.2 is fixed between the tops of the two box bodies 1, the gearbox 5.2 comprises a variable-speed input shaft 5.2.1 and two variable-speed output shafts 5.2.2 parallel to the rotating shaft 4.1, and the rotating directions of the two variable-speed output shafts 5.2.2 are opposite; the output shaft of the driving motor 5.1 is in transmission connection with the variable speed input shaft 5.2.1, and the two variable speed output shafts 5.2.2 are in transmission connection with the rotating shafts 4.1 of the adjacent lifting mechanisms 4 respectively; the driving motor 5.1 drives the two lifting mechanisms 4 to rotate reversely through the gearbox 5.2, and then drives the transfer platform 3 to ascend or descend through the chain 4.3.
A step 6 is fixed between the bottoms of one ends of the two box bodies 1, and the top surface of the transfer platform 3 is movably aligned with the top surface of the step 6; the end part of the transfer platform 3 far away from the step 6 is hinged with a bearing plate 7, telescopic rods 8 are hinged between two sides of the bearing plate 7 and the adjacent suspension plates 2, the telescopic rods 8 are shortened to enable the bearing plate 7 to be folded upwards, and the telescopic rods 8 are extended to enable the bearing plate 7 to be lowered downwards, so that the inspection robot can conveniently run; the telescopic rod 8 is a hydraulic cylinder or an electric telescopic rod, and in the embodiment, the telescopic rod 8 is an electric telescopic rod; the end part of the suspension plate 2 adjacent to the bearing plate 7 is fixed with a damping rubber block 9, and the bearing plate 7 is movably contacted with the damping rubber block 9, so that the damage caused by hard collision between the bearing plate 7 and the damping rubber block can be avoided, and the noise can be reduced.
The working principle is as follows: when the device is idle, the transfer platform 3 is positioned above the box body 1, the telescopic rod 8 is in a retraction state, and the bearing plate 7 is retracted;
when the inspection robot needs to be moved to the ground of the transformer substation from the transfer trolley carriage: firstly, controlling a driving motor 5.1 to start to enable two chains 4.3 to move downwards relatively, further driving a transfer platform 3 to move downwards to a proper position, and stopping the driving motor 5.1; then, controlling the extension of the telescopic rod 8, lowering the bearing plate 7 until the movable end of the bearing plate 7 is abutted against the ground of the carriage of the transfer trolley, and stopping the telescopic rod 8; then, controlling the inspection robot to move onto the transfer platform 3 through the bearing plate 7; then the telescopic rod 8 is controlled to retract to the initial position, the driving motor 5.1 is controlled to start to enable the two chains 4.3 to move downwards relatively until the top surface of the transfer platform 3 is flush with the top end of the step 6, and the driving motor 5.1 is stopped; and finally, controlling the inspection robot to move to the ground through the step 6.
When the inspection robot needs to be moved to a carriage of a transfer trolley from the ground of a transformer substation: firstly, controlling a driving motor 5.1 to start so that two chains 4.3 relatively move downwards until the top surface of a transfer platform 3 is flush with the top end of a step 6; then, controlling the inspection robot to move to the transfer platform 3 through the step 6; then, controlling the driving motor 5.1 to rotate reversely to enable the two chains 4.3 to move upwards relatively, moving the transfer platform 3 and the inspection robot at the top of the transfer platform upwards to a proper position (the specific position is slightly higher than the transfer carriage), and stopping the driving motor 5.1; then the extension of the telescopic rod 8 is controlled, the bearing plate 7 is lowered until the movable end of the bearing plate 7 is abutted against the ground of the carriage of the transfer trolley, and the telescopic rod 8 is stopped; and finally, controlling the inspection robot to move to the top of the carriage of the transfer trolley through the bearing plate 7.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The transfer auxiliary device of the transformer substation inspection robot is characterized by comprising two oppositely arranged box bodies, suspension plates are arranged on the inner sides of the two box bodies in a vertically sliding mode, a horizontally arranged transfer platform is fixed between the two suspension plates, a lifting mechanism for driving the suspension plates to move up and down is arranged in each box body, and a driving mechanism in transmission connection with the lifting mechanism is arranged between the two box bodies; a step is fixed between the bottoms of one ends of the two box bodies, and the top surface of the transfer platform is movably aligned with the top surface of the step; the end part of the transfer platform far away from the step is hinged with a bearing plate, and telescopic rods are hinged between the two sides of the bearing plate and the adjacent suspension plates.
2. The transfer auxiliary device for the substation inspection robot according to claim 1, wherein the lifting mechanism comprises two rotating shafts which are vertically and rotatably arranged at the top end and the bottom end of the box body respectively, the rotating shafts are arranged in parallel with the other box body, a plurality of vertically corresponding chain wheels are fixedly sleeved on the two rotating shafts, and a chain is sleeved between the vertically corresponding chain wheels; and sliding grooves corresponding to the chains are vertically formed in the inner side of the box body, and sliding blocks fixed with the corresponding chains and the hanging plates are arranged in the sliding grooves in a sliding mode.
3. The transfer auxiliary device for the substation inspection robot according to claim 2, wherein the driving mechanism comprises a driving motor and a gearbox, the gearbox is fixed between the tops of the two box bodies and comprises a variable-speed input shaft and two variable-speed output shafts parallel to the rotating shaft, and the rotating directions of the two variable-speed output shafts are opposite; and the output shafts of the driving motors are in transmission connection with the variable speed input shafts, and the two variable speed output shafts are in transmission connection with the rotating shafts of the adjacent lifting mechanisms respectively.
4. The transfer aid for substation inspection robots according to any of claims 1 to 3, wherein a damping rubber block is fixed to the end of the suspension plate adjacent to the receiving plate.
5. The transfer auxiliary device for the substation inspection robot according to any one of claims 1 to 3, wherein the telescopic rod is a hydraulic cylinder or an electric telescopic rod.
6. The transfer auxiliary device for the substation inspection robot according to claim 4, wherein the telescopic rod is a hydraulic cylinder or an electric telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921728501.6U CN210794873U (en) | 2019-10-15 | 2019-10-15 | Transfer auxiliary device of inspection robot of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921728501.6U CN210794873U (en) | 2019-10-15 | 2019-10-15 | Transfer auxiliary device of inspection robot of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210794873U true CN210794873U (en) | 2020-06-19 |
Family
ID=71244633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921728501.6U Expired - Fee Related CN210794873U (en) | 2019-10-15 | 2019-10-15 | Transfer auxiliary device of inspection robot of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210794873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879665A (en) * | 2021-09-26 | 2022-01-04 | 西华大学 | Shock absorber storage device |
-
2019
- 2019-10-15 CN CN201921728501.6U patent/CN210794873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879665A (en) * | 2021-09-26 | 2022-01-04 | 西华大学 | Shock absorber storage device |
| CN113879665B (en) * | 2021-09-26 | 2023-02-21 | 西华大学 | Shock absorber storage device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |