CN214560958U - Two sliding stand hoisting device of low pressure operation robot - Google Patents
Two sliding stand hoisting device of low pressure operation robot Download PDFInfo
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- CN214560958U CN214560958U CN202120557609.4U CN202120557609U CN214560958U CN 214560958 U CN214560958 U CN 214560958U CN 202120557609 U CN202120557609 U CN 202120557609U CN 214560958 U CN214560958 U CN 214560958U
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- guide rail
- sliding table
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- sliding
- conversion
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 52
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
The utility model discloses a double-sliding-table lifting device of a low-voltage operation robot, which comprises two inverted U-shaped support frames and a control system for controlling the action of a lifting device, wherein the lower sides of the two support frames are fixed through a connecting plate, the inner sides of the support frames are provided with a first guide rail lead screw sliding table, and a sliding block of the first guide rail lead screw sliding table is fixed with the bottom of a second guide rail lead screw sliding table; an actuating mechanism for switching on and off the low-voltage switch cabinet is arranged on a sliding block of the second guide rail lead screw sliding table; the position of the actuating mechanism in the height direction is controlled by changing the positions of the sliding blocks on the first guide rail screw rod sliding table and the second guide rail screw rod sliding table; the device is lifted through the sliding table, so that the gravity center of the operation robot is reduced; under the condition of covering the height range of the whole low-voltage switch cabinet, the operation robot is more stable in the walking process.
Description
Technical Field
The utility model relates to a low pressure power transmission technical field, concretely relates to two sliding stand hoisting device of low pressure operation robot.
Background
When the ground production system equipment is used for daily maintenance operation, in order to ensure the safety of a human machine, the main body equipment and the upstream and downstream equipment thereof need to be applied simultaneously according to actual conditions when power failure is applied, and the number of power-on and power-off operation equipment is large. When power cut and transmission are performed, multiple power distribution loops and multiple equipment numbers are provided, the consideration to all the power distribution loops is difficult, misoperation is easy to occur, the operation safety risk is high, the ground production system has large area and wide distribution room distribution, the power cut needs to be performed manually by electricians running from east to west, the work round trip time is long, the power cut and transmission work efficiency is low, and how to fully complete a large amount of power cut and transmission work can be performed to ensure that the power cut and transmission work is inexhaustible; becomes a problem to be solved urgently.
The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion; the existing low-voltage switch cabinet is generally composed of a cabinet body, a drawer frame, a drawer unit and other components, and plays roles in power transmission, power distribution and electric energy conversion; each drawer unit is provided with a change-over switch, and the change-over switch can be changed after being pressed; the handle of the change-over switch controls the switching-on and switching-off operation through the conversion of the horizontal position and the vertical position, so that the corresponding equipment is powered on and off.
For example, the high-voltage power-on and power-off robot with the patent application number of 201911138031.2 moves to a designated position through a traveling mechanism, and a rotating joint rod extends into a switch cabinet of a high-voltage power distribution cabinet to be matched with a switch button and then rotates to perform switching on and off; the position of a switch button of a high-voltage cabinet is fixed, the switch modes of the low-voltage cabinet and the high-voltage cabinet are different, the height of the existing low-voltage switch cabinet is about two meters generally, each row is provided with 5-12 drawer units, each drawer unit is provided with a change-over switch, namely the position of each change-over switch is not fixed, and each change-over switch needs to be attended to; the inventor thinks that the vertical position of the actuating mechanism is controlled by the guide rail lead screw sliding table, but the height of the low-voltage switch cabinet is about two meters generally, which means that the guide rail lead screw sliding table needs to be set to be about two meters; after the implementation of the inventor, the lifting device is set to be so high that the upper side of the operating robot shakes greatly when the operating robot walks, so that the whole robot is easy to be unstable; based on the technical background, the inventor designs a double-sliding-table lifting device of a low-voltage operation robot, and the device is lifted through a sliding table, so that the gravity center of the operation robot is reduced; under the condition of covering the height range of the whole low-voltage switch cabinet, the operation robot is more stable in the walking process.
Disclosure of Invention
The utility model aims at providing a double-sliding table lifting device of a low-voltage operation robot, which is lifted through a sliding table, so that the gravity center of the operation robot is reduced; under the condition that covers the high range of whole low-voltage switchgear, make operation robot more steady at the walking process for among the solution prior art, low pressure operation robot is when walking, and the upside shake is great, the unstable problem of whole robot.
The utility model adopts the technical scheme as follows: a low-voltage operation robot double-sliding-platform lifting device comprises two inverted U-shaped supporting frames and a control system for controlling the action of a lifting device, wherein the lower sides of the two supporting frames are fixed through a connecting plate; the upper side of the support frame is provided with a reinforcing transverse rib; a first guide rail lead screw sliding table is arranged on the inner side of the support frame, and a sliding block of the first guide rail lead screw sliding table is fixed with the bottom of the second guide rail lead screw sliding table; an actuating mechanism for switching on and off the low-voltage switch cabinet is arranged on a sliding block of the second guide rail lead screw sliding table; the position of the actuating mechanism in the height direction is controlled by changing the positions of the upper sliding blocks of the first guide rail screw rod sliding table and the second guide rail screw rod sliding table.
Preferably, the actuating mechanism is provided with a pull rope encoder, one end of a rope of the pull rope encoder is fixed with the connecting plate, and the pull rope encoder is electrically connected with the control system.
Specifically, the actuating mechanism comprises a third guide rail screw rod sliding table, a motor support and a conversion motor; a mounting frame is horizontally arranged on a sliding block of the second guide rail screw rod sliding table, and a third guide rail screw rod sliding table is fixed on the mounting frame; the conversion motor is fixed on a sliding block of the third guide rail screw sliding table through a motor support; a motor shaft of the conversion motor is provided with a conversion head corresponding to a conversion switch of the low-voltage switch cabinet, and the conversion motor is electrically connected with the control system; the conversion head is trapezoidal in cross section, and one side that the conversion head is close to the conversion motor is equipped with the mounting hole, and one side that the conversion head is kept away from the conversion motor is equipped with the dovetail groove.
Preferably, a camera is arranged on the third guide rail lead screw sliding table, and a lens of the camera is opposite to the conversion head; the camera is electrically connected with the control system.
The beneficial effects of the utility model reside in that: the device is lifted through the sliding table, so that the gravity center of the operation robot is reduced; under the condition that covers the high range of whole low-voltage switchgear, make operation robot more steady at the walking process for among the solution prior art, low pressure operation robot is when walking, and the upside shake is great, the unstable problem of whole robot.
In addition, the invention also has the following characteristics:
1. a pull rope encoder is arranged on the actuating mechanism, one end of a rope of the pull rope encoder is fixed with the connecting plate, and the pull rope encoder is electrically connected with the control system; stay cord encoder can be accurate measurement detect actuating mechanism's rise distance, and when the step motor of first guide rail lead screw slip table and second guide rail lead screw slip table was unusual, play the guard action simultaneously.
2. A camera is arranged on the third guide rail lead screw sliding table, and a lens of the camera is opposite to the conversion head; the actuating mechanism can be remotely checked through the camera.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the position of the connection plate of the present invention.
Fig. 3 is the utility model discloses a first guide rail lead screw slip table position schematic diagram.
Fig. 4 is a schematic diagram of the connection position of the pull rope encoder of the present invention.
Fig. 5 is a schematic structural diagram of the actuator of the present invention.
Fig. 6 is a schematic diagram of the position of the switching motor according to the present invention.
Fig. 7 is a schematic structural diagram of the switching head of the present invention.
Fig. 8 is a circuit connection block diagram of the present invention.
In the figure: support frame 1, connecting plate 2, strengthen horizontal muscle 3, first guide rail lead screw slip table 4, second guide rail lead screw slip table 5, actuating mechanism 6, stay cord encoder 7, plc8, third guide rail lead screw slip table 9, motor support 10, conversion motor 11, mounting bracket 12, conversion head 13, mounting hole 14, dovetail groove 15, camera 16.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further described in detail with reference to fig. 1 to 8, and a low-pressure operation robot double-sliding-table lifting device has the following principle structure.
A double-sliding-platform lifting device of a low-voltage operation robot comprises two inverted U-shaped supporting frames 1, wherein the lower sides of the two supporting frames 1 are fixed through a connecting plate 2; the upper sides of the support frames 1 are provided with reinforcing transverse ribs 3 to reinforce the stability of the upper side structures of the two support frames 1 and reduce the shake to a certain extent; the inner side of the support frame 1 is provided with first guide rail screw sliding tables 4, and one sides of the sliding blocks of the two first guide rail screw sliding tables 4 are oppositely arranged; the sliding block of the first guide rail lead screw sliding table 4 is fixed with the bottom of the second guide rail lead screw sliding table 5, and the sliding block of the first guide rail lead screw sliding table 4 is matched with the second guide rail lead screw sliding table 5, so that the height of the whole operating robot is reduced, and the gravity center of the operating robot is reduced; an actuating mechanism 6 for switching on and off the low-voltage switch cabinet is arranged on a sliding block of the second guide rail lead screw sliding table 5; the position of the actuating mechanism 6 in the height direction is controlled by changing the positions of the sliding blocks on the first guide rail screw sliding table 4 and the second guide rail screw sliding table 5, so that the actuating mechanism 6 corresponds to the change-over switch on each drawer unit; the stepping motors on the first guide rail lead screw sliding table 4 and the second guide rail lead screw sliding table 5 are electrically connected with a plc8, and the rotating turns of the stepping motors are controlled through a plc8, so that the height position of the actuating mechanism is controlled; the device is arranged on a low-voltage operation robot, a battery pack on the low-voltage operation robot can supply power to the device, and the device is lifted through two groups of guide rail lead screw sliding tables, so that the gravity center of the operation robot is reduced; under the condition that covers the high range of whole low-voltage switchgear, make operation robot more steady at the walking process for among the solution prior art, low pressure operation robot is when walking, and the upside shake is great, the unstable problem of whole robot.
In order to detect the lifting height of the actuating mechanism 6, a pull rope encoder 7 is arranged on the actuating mechanism 6, one end of a rope of the pull rope encoder 7 is fixed with the connecting plate 2, and the pull rope encoder 7 is electrically connected with the plc 8; stay cord encoder 7 can be accurate measurement detect actuating mechanism 6's rise distance, and when first guide rail lead screw slip table 4 and second guide rail lead screw slip table 5's step motor was unusual, stay cord encoder 7 detected length exceeded or was less than normal scope simultaneously to play the guard action.
The actuating mechanism 6 comprises a third guide rail lead screw sliding table 9, a motor support 10 and a conversion motor 11; an installation frame 12 is horizontally arranged on a sliding block of the second guide rail screw sliding table 5, and a third guide rail screw sliding table 9 is fixed on the installation frame 12; a conversion motor 11 is fixed on a slide block of the third guide rail screw sliding table 9 through a motor support 10; a motor shaft of the conversion motor 11 is provided with a conversion head 13 corresponding to a conversion switch of the low-voltage switch cabinet, and the conversion motor 11 is electrically connected with plc 8; the conversion head 13 can be a circular plate-shaped structure, and performs switching-on and switching-off operations on the conversion switch of the low-voltage switch cabinet through extrusion and friction force; the conversion head 13 can also be a trapezoidal section, a mounting hole 14 is arranged on one side of the conversion head 13 close to the conversion motor 11, a trapezoidal groove 15 is arranged on one side of the conversion head 13 far away from the conversion motor 11, and the trapezoidal groove 15 corresponds to a conversion switch of the low-voltage switch cabinet; the third guide rail screw sliding table 9 controls the conversion head 13 to move in the horizontal direction, when the conversion head 13 is in contact with a conversion switch of a low-voltage switch cabinet, the conversion switch is extruded and then self-locking is released, the conversion motor 11 controls the rotation angle of the conversion head 13, and a handle of the conversion switch controls switching-on and switching-off operation through conversion of the horizontal position and the vertical position.
Preferably, be equipped with camera 16 on the third guide rail lead screw slip table, camera 16's camera lens is just to converter 13, and the camera is connected with plc8 electricity, can look over actuating mechanism long-rangely through camera 16, controls through wiFi long-rangely and plc8 interaction.
Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a two slipway hoisting device of low pressure operation robot, includes the control system of the support frame of two types of falling U and control elevating gear action, and the downside of two support frames is fixed through the connecting plate, its characterized in that: a first guide rail lead screw sliding table is arranged on the inner side of the support frame, and a sliding block of the first guide rail lead screw sliding table is fixed with the bottom of the second guide rail lead screw sliding table; an actuating mechanism for switching on and off the low-voltage switch cabinet is arranged on a sliding block of the second guide rail lead screw sliding table; the position of the actuating mechanism in the height direction is controlled by changing the positions of the upper sliding blocks of the first guide rail screw rod sliding table and the second guide rail screw rod sliding table.
2. The low-pressure operating robot double-sliding-table lifting device as claimed in claim 1, wherein: and a pull rope encoder is arranged on the actuating mechanism, one end of a rope of the pull rope encoder is fixed with the connecting plate, and the pull rope encoder is electrically connected with the control system.
3. The low-pressure operating robot double-sliding-table lifting device as claimed in claim 1, wherein: the actuating mechanism comprises a third guide rail lead screw sliding table, a motor support and a conversion motor; a mounting frame is horizontally arranged on a sliding block of the second guide rail screw rod sliding table, and a third guide rail screw rod sliding table is fixed on the mounting frame; the conversion motor is fixed on a sliding block of the third guide rail screw sliding table through a motor support; and a motor shaft of the conversion motor is provided with a conversion head corresponding to a conversion switch of the low-voltage switch cabinet, and the conversion motor is electrically connected with the control system.
4. A low-pressure operating robot double-sliding table lifting device as claimed in claim 3, characterized in that: the conversion head is trapezoidal in cross section, and one side that the conversion head is close to the conversion motor is equipped with the mounting hole, and one side that the conversion head is kept away from the conversion motor is equipped with the dovetail groove.
5. A low-pressure operating robot double-sliding table lifting device as claimed in claim 3, characterized in that: the third guide rail screw rod sliding table is provided with a camera, a lens of the camera is opposite to the conversion head, and the camera is electrically connected with the control system.
6. The low-pressure operating robot double-sliding-table lifting device as claimed in claim 1, wherein: and a reinforcing transverse rib is arranged on the upper side of the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120557609.4U CN214560958U (en) | 2021-03-18 | 2021-03-18 | Two sliding stand hoisting device of low pressure operation robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120557609.4U CN214560958U (en) | 2021-03-18 | 2021-03-18 | Two sliding stand hoisting device of low pressure operation robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214560958U true CN214560958U (en) | 2021-11-02 |
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ID=78320205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120557609.4U Expired - Fee Related CN214560958U (en) | 2021-03-18 | 2021-03-18 | Two sliding stand hoisting device of low pressure operation robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214560958U (en) |
-
2021
- 2021-03-18 CN CN202120557609.4U patent/CN214560958U/en not_active Expired - Fee Related
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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: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |