CN204835319U - Platform is overhauld to substation equipment fortune dimension - Google Patents
Platform is overhauld to substation equipment fortune dimension Download PDFInfo
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- CN204835319U CN204835319U CN201520601899.2U CN201520601899U CN204835319U CN 204835319 U CN204835319 U CN 204835319U CN 201520601899 U CN201520601899 U CN 201520601899U CN 204835319 U CN204835319 U CN 204835319U
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- platform
- screw
- rotational lead
- substation equipment
- surrounding frame
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Abstract
The utility model discloses a platform is overhauld to substation equipment fortune dimension relates to transformer station equipment and overhauls technical field. A platform is overhauld to substation equipment fortune dimension, including platform cassette and platform ladder, the platform cassette is including controlling two fixed lead screws that set up side by side, the cover has the last cardboard and lower cardboard that is parallel to each other on the fixed lead screw, upward be equipped with the socket on the cardboard, cardboard one end horizontal extension sets up the bottom plate down, the bottom plate sets up two rotation lead screws side by side, and be used for driving the motor of two rotation lead screws, the cover has the lifter plate between two rotation lead screws, the lifter plate bottom sets up the screw rather than fixed connection, the screw is installed on rotating the lead screw, platform ladder upper portion sets up peripheral frame, the articulated apron in peripheral frame bottom, the articulated knot that colludes of apron one end, set up the buckle on the horizontal pole of platform ladder. The utility model has the advantages of its simple structure, convenient operation can make things convenient for maintainer security activity on the platform ladder, can conveniently examine and repair the transport of instrument again.
Description
Technical field
The utility model relates to equipment maintenance device technical field in transformer station, particularly a kind of substation equipment O&M inspection platform.
Background technology
Transformer station is the place changing voltage.In order to the power delivery that power plant is sent is to place far away, voltage must be raised, become high-tension electricity, on demand voltage be reduced near user again, the work of this buck/boost has come by transformer station.In order to safeguard the normal operation of transformer station, need regularly to overhaul.In maintenance process, inspection platform is conventional a kind of instrument.But existing inspection platform also exists a lot of problem in use, such as:
1, in maintenance process, need a large amount of instruments to be transported to inspection platform top together, existing inspection platform cannot handbarrow, uses inconvenience.
2, existing inspection platform needs to stand on platform ladder and overhauls, can not be movable flexibly, uses inconvenience.
Utility model content
For solving deficiency of the prior art, the utility model provides a kind of substation equipment O&M inspection platform, and its structure is simple, easy to operate, can facilitate maintainer's security activity on platform ladder, can facilitate again the carrying of service kit.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of substation equipment O&M inspection platform, comprise platform deck peace platform ladder, described platform deck comprises two the fixing leading screws be arranged side by side in left and right, on described fixing leading screw, cover has the upper clamp and lower clamp that are parallel to each other, described upper clamp and the opposing fixing leading screw of lower clamp are equipped with for screw thread nut that is fastening and that mate with fixing leading screw, described upper clamp is provided with the socket mated with platform ladder grafting, described lower clamp one end horizontal expansion arranges base plate, described base plate is arranged side by side two rotational lead screws, and for driving the motor of two rotational lead screws, between two rotational lead screws, cover has lifter plate, the screw be fixedly connected with it is set bottom described lifter plate, described screw is arranged on rotational lead screw, driving pulley is installed in rotational lead screw lower end described in one of them, be connected by the first belt between driving pulley and the output shaft of motor, driven pulley is all installed in two described rotational lead screw lower ends, be connected by the second belt between two driven pulleys, described platform ladder top arranges external surrounding frame, described external surrounding frame bottom-hinged cover plate, articulated position is positioned at external surrounding frame one end away from platform ladder, the length of described cover plate is less than the length of external surrounding frame, the hinged hook in described cover plate one end, the cross bar of described platform ladder arranges the clasp corresponding with hook.
Described base plate arranges column, and described column top is arranged for detecting the travel switch that lifter plate puts in place.
Above described lifter plate, surrounding evenly arranges grafting blind hole, and in described grafting blind hole, grafting lever or bottom are with the baffle plate of inserting column.
Above described external surrounding frame, surrounding all arranges and increases railing, described in increase railing and be hinged on above external surrounding frame, increase between railing and be fixedly connected with by latch for adjacent two.
Described lower clamp and base plate are structure as a whole.
Contrast prior art, the beneficial effects of the utility model are:
1, the utility model can pass through motor-driven rotation screw turns, thus lifter plate is moved up and down, and easily maintenance outfit can be transported to inspection platform top, facilitate maintainer to overhaul; Further, platform ladder top arranges external surrounding frame, and external surrounding frame bottom-hinged can be fixed on the cover plate on the cross bar of platform ladder, and maintainer may stand on cover plate and overhauls, convenient movable flexibly in maintenance process, increases the fail safe of this device.
2, base plate arranges column, column top is arranged for detecting the travel switch that lifter plate puts in place, and when lifter plate touches travel switch, motor quits work, and now lifter plate stops moving upward, and completes the conveying of service kit.
3, above lifter plate, surrounding evenly arranges grafting blind hole, in grafting blind hole, grafting lever or bottom are with the baffle plate of inserting column, when transporting service kit, lever or bottom are inserted in grafting blind hole with the baffle plate of inserting column, can prevent the service kit when transporting service kit from, from landing lifter plate, increasing the fail safe of this device.
4, above external surrounding frame, surrounding all arranges and increases railing, increasing railing is hinged on above external surrounding frame, increases between railing and is fixedly connected with by latch for adjacent two, increases railing by what arrange, the fail safe of this device can be increased, prevent maintainer from dropping down from cover plate in the course of the work.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model front view structural representation; Accompanying drawing 2 is the utility model end view structural representations.
Label shown in accompanying drawing: 1, platform ladder; 2, fixing leading screw; 3, upper clamp; 4, lower clamp; 5, screw thread nut; 6, socket; 7, base plate; 8, rotational lead screw; 9, motor; 10, lifter plate; 11, screw; 12, driving pulley; 13, driven pulley; 14, external surrounding frame; 15, cover plate; 16, hook; 17, clasp; 18, column; 19, travel switch; 20, grafting blind hole; 21, railing is increased; 22, the first belt; 23, the second belt; 24, latch.
Embodiment
By reference to the accompanying drawings and specific embodiment, the utility model is described in further detail.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
A kind of substation equipment O&M inspection platform, comprise platform deck peace platform ladder 1, described platform deck comprises two the fixing leading screws 2 be arranged side by side in left and right, on described fixing leading screw 2, cover has the upper clamp 3 and lower clamp 4 that are parallel to each other, described upper clamp 3 and the opposing fixing leading screw 2 of lower clamp 4 are equipped with for screw thread nut 5 that is fastening and that mate with fixing leading screw 2, the rectangular elements of switch tool or instrument transformer is stuck between upper clamp and lower clamp, then turn screw thread nut to clamp, complete the fixing of platform deck.Described upper clamp 3 is provided with the socket 6 mated with platform ladder 1 grafting, is plugged in socket during use by platform ladder, completes the fixing of socket, is climbed to the height of required repair apparatus by platform ladder.Described lower clamp 4 one end horizontal expansion arranges base plate 7, described base plate 7 is arranged side by side two rotational lead screws 8, and for driving the motor 9 of two rotational lead screws 8, between two rotational lead screws 8, cover has lifter plate 10, the screw 11 be fixedly connected with it is set bottom described lifter plate 10, described screw 11 is arranged on rotational lead screw 8, driving pulley 12 is installed in rotational lead screw 8 lower end described in one of them, be connected by the first belt 22 between driving pulley 12 and the output shaft of motor 9, driven pulley 13 is all installed in two described rotational lead screw 8 lower ends, be connected by the second belt 23 between two driven pulleys 13, electric machine rotation drives the rotational lead screw connected by the first belt, rotational lead screw rotates, rotated by another rotational lead screw of the second belt drive, the rotation of rotational lead screw drives moving up and down of lifter plate, maintenance outfit is placed on and service kit can be transported to maintenance by hoistable platform place height is set, alleviate maintainer's labour intensity.Described platform ladder 1 top arranges external surrounding frame 14, described external surrounding frame 14 bottom-hinged cover plate 15, articulated position is positioned at external surrounding frame 14 one end away from platform ladder 1, the length of described cover plate 15 is less than the length of external surrounding frame 14, the hinged hook 16 in described cover plate 15 one end, the cross bar of described platform ladder 1 arranges the clasp 17 corresponding with hook 16, when maintainer is climbed to above external surrounding frame by platform ladder, then hook is buckled in clasp, complete the fixing of cover plate, maintainer can step down on cover plate and overhaul, increase the movable area of maintainer, facilitate maintainer movable flexibly.
As optimization, described base plate 7 arranges column 18, described column 18 top is arranged for detecting the travel switch 19 that lifter plate 10 puts in place, when lifter plate touches travel switch morning, motor quits work, rotational lead screw stops operating, and therefore lifter plate rests on set position, completes the conveying of service kit.
As optimization, above described lifter plate 10, surrounding evenly arranges grafting blind hole 20, in described grafting blind hole 20, grafting lever or bottom are with the baffle plate of inserting column, when transporting service kit, lever or bottom are inserted in grafting blind hole with the baffle plate of inserting column, can prevent the service kit when transporting service kit from, from landing lifter plate, increasing the fail safe of this device.
As optimization, above described external surrounding frame 14, surrounding all arranges and increases railing 21, described railing 21 of increasing is hinged on above external surrounding frame 14, increase between railing 21 and be fixedly connected with by latch 24 for adjacent two, railing is increased by what arrange, the fail safe of this device can be increased, prevent maintainer from dropping down from cover plate in the course of the work.
Further, described lower clamp 4 and base plate 7 are structure as a whole, convenient processing, increase lower fastness between clamp and base plate.
Embodiment 1:
A kind of substation equipment O&M inspection platform, comprise platform deck peace platform ladder 1, described platform deck comprises two the fixing leading screws 2 be arranged side by side in left and right, on described fixing leading screw 2, cover has the upper clamp 3 and lower clamp 4 that are parallel to each other, described upper clamp 3 and the opposing fixing leading screw 2 of lower clamp 4 are equipped with for screw thread nut 5 that is fastening and that mate with fixing leading screw 2, the rectangular elements of switch tool or instrument transformer is stuck between upper clamp and lower clamp, then turn screw thread nut to clamp, complete the fixing of platform deck.Described upper clamp 3 is provided with the socket 6 mated with platform ladder 1 grafting, is plugged in socket during use by platform ladder, completes the fixing of socket, is climbed to the height of required repair apparatus by platform ladder.Described lower clamp 4 one end horizontal expansion arranges base plate 7, described base plate 7 is arranged side by side two rotational lead screws 8, and for driving the motor 9 of two rotational lead screws 8, between two rotational lead screws 8, cover has lifter plate 10, the screw 11 be fixedly connected with it is set bottom described lifter plate 10, described screw 11 is arranged on rotational lead screw 8, driving pulley 12 is installed in rotational lead screw 8 lower end described in one of them, be connected by the first belt 22 between driving pulley 12 and the output shaft of motor 9, driven pulley 13 is all installed in two described rotational lead screw 8 lower ends, be connected by the second belt 23 between two driven pulleys 13, electric machine rotation drives the rotational lead screw connected by the first belt, rotational lead screw rotates, rotated by another rotational lead screw of the second belt drive, the rotation of rotational lead screw drives moving up and down of lifter plate, maintenance outfit is placed on and service kit can be transported to maintenance by hoistable platform place height is set, alleviate maintainer's labour intensity.Described platform ladder 1 top arranges external surrounding frame 14, described external surrounding frame 14 bottom-hinged cover plate 15, articulated position is positioned at external surrounding frame 14 one end away from platform ladder 1, the length of described cover plate 15 is less than the length of external surrounding frame 14, the hinged hook 16 in described cover plate 15 one end, the cross bar of described platform ladder 1 arranges the clasp 17 corresponding with hook 16, when maintainer is climbed to above external surrounding frame by platform ladder, then hook is buckled in clasp, complete the fixing of cover plate, maintainer can step down on cover plate and overhaul, increase the movable area of maintainer, facilitate maintainer movable flexibly.Described base plate 7 arranges column 18, and described column 18 top is arranged for detecting the travel switch 19 that lifter plate 10 puts in place, when lifter plate touches travel switch morning, motor quits work, rotational lead screw stops operating, and therefore lifter plate rests on set position, completes the conveying of service kit.Above described lifter plate 10, surrounding evenly arranges grafting blind hole 20, in described grafting blind hole 20, grafting lever or bottom are with the baffle plate of inserting column, when transporting service kit, lever or bottom are inserted in grafting blind hole with the baffle plate of inserting column, can prevent the service kit when transporting service kit from, from landing lifter plate, increasing the fail safe of this device.The beneficial effect of the present embodiment is: can by service kit safety, be transported to repair apparatus desired height accurately, safety, convenient.
Claims (5)
1. a substation equipment O&M inspection platform, comprise platform deck peace platform ladder (1), described platform deck comprises two the fixing leading screws (2) be arranged side by side in left and right, the upper cover of described fixing leading screw (2) has the upper clamp (3) and lower clamp (4) that are parallel to each other, described upper clamp (3) and the opposing fixing leading screw (2) of lower clamp (4) are equipped with for screw thread nut (5) that is fastening and that mate with fixing leading screw (2), described upper clamp (3) is provided with the socket (6) mated with platform ladder (1) grafting, it is characterized in that: one end horizontal expansion of described lower clamp (4) arranges base plate (7), described base plate (7) is arranged side by side two rotational lead screws (8), and for driving the motor (9) of two rotational lead screws (8), between two rotational lead screws (8), cover has lifter plate (10), described lifter plate (10) bottom arranges the screw (11) be fixedly connected with it, described screw (11) is arranged on rotational lead screw (8), driving pulley (12) is installed in rotational lead screw described in one of them (8) lower end, be connected by the first belt (22) between driving pulley (12) and the output shaft of motor (9), driven pulley (13) is all installed in two described rotational lead screw (8) lower ends, be connected by the second belt (23) between two driven pulleys (13), described platform ladder (1) top arranges external surrounding frame (14), described external surrounding frame (14) bottom-hinged cover plate (15), articulated position is positioned at external surrounding frame (14) one end away from platform ladder (1), the length of described cover plate (15) is less than the length of external surrounding frame (14), the hinged hook in described cover plate (15) one end (16), the cross bar of described platform ladder (1) arranges the clasp (17) corresponding with hook (16).
2. a kind of substation equipment O&M inspection platform according to claim 1, it is characterized in that: described base plate (7) is arranged column (18), described column (18) top is arranged for detecting the travel switch (19) that lifter plate (10) puts in place.
3. a kind of substation equipment O&M inspection platform according to claim 1, it is characterized in that: described lifter plate (10) top surrounding evenly arranges grafting blind hole (20), and the interior grafting lever of described grafting blind hole (20) or bottom are with the baffle plate of inserting column.
4. a kind of substation equipment O&M inspection platform according to claim 1, it is characterized in that: described external surrounding frame (14) top surrounding is all arranged increases railing (21), described railing (21) of increasing is hinged on external surrounding frame (14) top, increases between railing (21) and is fixedly connected with by latch (24) for adjacent two.
5. a kind of substation equipment O&M inspection platform according to claim 1, is characterized in that: described lower clamp (4) and base plate (7) are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601899.2U CN204835319U (en) | 2015-08-11 | 2015-08-11 | Platform is overhauld to substation equipment fortune dimension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601899.2U CN204835319U (en) | 2015-08-11 | 2015-08-11 | Platform is overhauld to substation equipment fortune dimension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835319U true CN204835319U (en) | 2015-12-02 |
Family
ID=54692878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520601899.2U Expired - Fee Related CN204835319U (en) | 2015-08-11 | 2015-08-11 | Platform is overhauld to substation equipment fortune dimension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835319U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
| CN105903841A (en) * | 2016-04-25 | 2016-08-31 | 文晓阳 | Automatic feeding robot |
| CN106911085A (en) * | 2017-04-05 | 2017-06-30 | 深圳市安思科电子科技有限公司 | A kind of Intelligent power distribution cabinet for being easy to bug check for power system |
| CN109140472A (en) * | 2018-11-02 | 2019-01-04 | 江苏龙安电力设备有限公司 | A kind of dry bottom hopper inspection platform |
-
2015
- 2015-08-11 CN CN201520601899.2U patent/CN204835319U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565221A (en) * | 2015-12-23 | 2016-05-11 | 国网河南省电力公司南阳供电公司 | Lifting device for maintaining wiring terminals on power distribution station outdoor wall |
| CN105903841A (en) * | 2016-04-25 | 2016-08-31 | 文晓阳 | Automatic feeding robot |
| CN106911085A (en) * | 2017-04-05 | 2017-06-30 | 深圳市安思科电子科技有限公司 | A kind of Intelligent power distribution cabinet for being easy to bug check for power system |
| CN109140472A (en) * | 2018-11-02 | 2019-01-04 | 江苏龙安电力设备有限公司 | A kind of dry bottom hopper inspection platform |
| CN109140472B (en) * | 2018-11-02 | 2024-05-31 | 江苏龙安电力设备有限公司 | Cold ash bucket overhauls platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160811 |