CN212024718U - Converter station air-cooled fan operation and maintenance platform - Google Patents
Converter station air-cooled fan operation and maintenance platform Download PDFInfo
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- CN212024718U CN212024718U CN202020318771.6U CN202020318771U CN212024718U CN 212024718 U CN212024718 U CN 212024718U CN 202020318771 U CN202020318771 U CN 202020318771U CN 212024718 U CN212024718 U CN 212024718U
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- 238000012423 maintenance Methods 0.000 title claims description 18
- 241000282326 Felis catus Species 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000008093 supporting effect Effects 0.000 description 8
- 230000001681 protective effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an air-cooler installation technical field just discloses a converter station air-cooled fan fortune dimension platform, comprising a base plate. This converter station air-cooled fan fortune dimension platform, can drive the bottom plate through the gyro wheel and remove on ground, the removal of whole platform has been made things convenient for, setting through the cat ladder, can let the staff climb up work platform, and also take the fan, place on the place the platform in work platform, then the work through the pneumatic cylinder, the drive spliced pole rises, make the spliced pole lift up work platform, thereby realize work platform's rising, make staff and fan rise together, until reaching the height that can install, then install and maintain, this device compares ordinary scaffold frame and adjusts the height more easily, and the fan does not need the staff to lift up, install more laborsaving, and place the setting of box through the utensil, can let the staff can both take the work utensil at any time, the purpose that facilitates the use has been reached.
Description
Technical Field
The utility model relates to an air-cooler installation technical field specifically is a converter station air-cooled fan fortune dimension platform.
Background
At present, the air cooling technology is adopted for valve cooling of the converter station, 32 fans are adopted for air cooling, if 128 fans are arranged in a 4-valve group of the extra-high voltage converter station, the mass of a motor of each fan is 200Kg, and the fans are fixed on a support which is approximately 2m or so by bolts.
When the existing air cooler is in operation and maintenance, an ordinary scaffold or a table is usually adopted as a support body, and operation and maintenance personnel step on the support body to install and detach the fan, however, the mode is not only free of protection measures, but also needs a plurality of working personnel to lift the fan in the whole process so as to prevent the fan from falling, the operation is very troublesome, and the operation and maintenance platform is unsafe, so that the problem provided by the operation and maintenance platform for the converter station air cooling fan is solved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a convertor station air-cooled fan fortune dimension platform possesses advantages such as facilitate the use, solved current air-cooler when carrying out fortune dimension, adopt ordinary scaffold frame or desk as the supporter usually, let fortune dimension personnel step on and go to carry out the installation and the dismantlement of fan, however such mode not only does not have safeguard measure, and whole journey needs a plurality of staff to lift up the fan to prevent that the fan from dropping, it is very troublesome to operate, and unsafe problem.
(II) technical scheme
In order to realize the convenient use purpose, the utility model provides a following technical scheme: a convertor station air-cooled fan operation and maintenance platform comprises a bottom plate, wherein rollers are fixedly mounted at the bottom of the bottom plate, a sleeve is fixedly mounted at the top of the bottom plate, a loop bar is movably mounted at the inner side of the sleeve, a working platform is fixedly connected at the top of the loop bar, a hydraulic cylinder is fixedly mounted at the top of the bottom plate, a connecting column is fixedly mounted at the top of the hydraulic cylinder, bearings are fixedly mounted at the left side and the right side of the top of the bottom plate respectively, a rotary drum is fixedly mounted at the inner side of each bearing, a threaded supporting rod is connected at the inner side of the rotary drum in a threaded manner, a motor is fixedly mounted at the bottom of the bottom plate, a fixing sleeve is fixedly mounted at the bottom of the working platform, a ladder stand is fixedly mounted at the right side of the working platform, a protective fence is fixedly mounted, and an appliance placing box is fixedly arranged on the back wall of the inner cavity of the working platform.
Preferably, the number of the sleeves is four, and the four sleeves are distributed at four corners of the top of the bottom plate.
Preferably, the top surface of the bottom plate and the bottom surface of the working platform are equal in size and shape, and the top of the connecting column is fixedly connected with the working platform.
Preferably, the two bearings are symmetrically distributed on the left side and the right side of the central axis of the connecting column, and the output end of the motor is fixedly connected with the rotating drum.
Preferably, the size of the inner cavity of the fixed sleeve is matched with the size of the threaded supporting rod, and the working platform is a cuboid which is hollow inside and is absent from the top surface and the left side surface.
Preferably, the number of the protection fences is two, and the two protection fences are respectively positioned at the front side and the rear side of the top of the working platform.
(III) advantageous effects
Compared with the prior art, the utility model provides a converter station forced air cooling fan fortune dimension platform possesses following beneficial effect:
1. the operation and maintenance platform of the air cooling fan of the convertor station can drive the bottom plate to move on the ground through the rollers, so that the whole platform can be conveniently moved, after the platform is moved to a corresponding position, through the arrangement of the crawling ladder, can lead the working personnel to climb up the working platform, bring the fan and place the fan on the placing platform in the working platform, then the connecting column is driven to ascend through the work of the hydraulic cylinder, so that the connecting column lifts the working platform, thereby realizing the lifting of the working platform, leading the working personnel and the fan to lift together until reaching the mountable height, then the device is installed and maintained, the height of the device is easier to adjust than that of a common scaffold, the fan does not need to be lifted by workers, the installation is more labor-saving, and through the arrangement of the appliance placing box, workers can take the working appliances at any time, and the purpose of convenient use is achieved.
2. This convertor station air-cooled fan fortune dimension platform, setting through sleeve and loop bar, when work platform rises and descends, can drive the loop bar and stretch out and draw back in the sleeve, the guide effect to work platform has been played, make whole device more stable, setting through guard gate and protection rail, make the staff all be enclosed all around, it is safer to compare the scaffold, and work through control motor, can make the rotary drum at the bearing internal rotation, thereby make the threaded support pole receive screw thrust and rise or descend, can control the threaded support pole after work platform stops rising and rise, until pegging graft with fixed cover, can play the effect of auxiliary stay, if the pneumatic cylinder breaks down and leads to the spliced pole to break down, the threaded support pole can also play the supporting role, make whole device safer, the high mesh of security has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention.
In the figure: the device comprises a base plate 1, rollers 2, sleeves 3, sleeve rods 4, a working platform 5, a hydraulic cylinder 6, a connecting column 7, a bearing 8, a rotating drum 9, a threaded supporting rod 10, a motor 11, a fixed sleeve 12, a ladder 13, a protective fence 14, a protective door 15, a placement platform 16 and an appliance placement box 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a converter station air-cooled fan operation and maintenance platform comprises a bottom plate 1, rollers 2 are fixedly installed at the bottom of the bottom plate 1, sleeves 3 are fixedly installed at the top of the bottom plate 1, the number of the sleeves 3 is four, the four sleeves 3 are uniformly distributed at four corners of the top of the bottom plate 1, a loop bar 4 is movably installed at the inner side of each sleeve 3, a working platform 5 is fixedly connected to the top of each loop bar 4, a hydraulic cylinder 6 is fixedly installed at the top of the bottom plate 1, the type of each hydraulic cylinder 6 can be YJZQ-J10N, a connecting column 7 is fixedly installed at the top of each hydraulic cylinder 6, the top surface of the bottom plate 1 and the bottom surface of the working platform 5 are equal in size and shape, the top of the connecting column 7 is fixedly connected with the working platform 5, bearings 8 are fixedly installed at the left side and the right side of the top of the bottom, the bottom of the bottom plate 1 is fixedly provided with a motor 11, the model of the motor 11 can be Y80M1-2, two bearings 8 are symmetrically distributed on the left side and the right side of the central axis of the connecting column 7, the output end of the motor 11 is fixedly connected with the rotary drum 9, the bottom of the working platform 5 is fixedly provided with a fixed sleeve 12, the size of the inner cavity of the fixed sleeve 12 is matched with the size of the threaded supporting rod 10, the working platform 5 is a cuboid which is hollow inside and has a missing top surface and a missing left side surface, the right side of the working platform 5 is fixedly provided with a ladder 13, the top of the working platform 5 is fixedly provided with a protection fence 14, the number of the protection fences 14 is two, the two protection fences 14 are respectively positioned on the front side and the back side of the top of the working platform 5, the right side of the working platform 5 is movably provided with a protection door 15, through the, the guide effect on the working platform 5 is achieved, the whole device is more stable, the periphery of a worker is surrounded by the protective door 15 and the protective fence 14, the device is safer compared with a scaffold, the rotary drum 9 can rotate in the bearing 8 by controlling the motor 11 to work, so that the threaded support rod 10 is lifted or lowered by the threaded thrust, the threaded support rod 10 can be controlled to lift after the working platform 5 stops lifting until being plugged with the fixed sleeve 12, the auxiliary support effect can be achieved, if the hydraulic cylinder 6 fails to cause the connecting column 7 to fail, the threaded support rod 10 can also play a supporting role, the whole device is safer, the purpose of high safety is achieved, the placing platform 16 is fixedly installed inside the working platform 5, the appliance placing box 17 is fixedly installed on the back wall of the inner cavity of the working platform 5, and the bottom plate 1 can be driven to move on the ground through the idler wheels 2, the removal of whole platform has been made things convenient for, after removing the corresponding position, setting through cat ladder 13, can let the staff climb up work platform 5, and also take the fan, and place on place the platform 16 in work platform 5, then the work through pneumatic cylinder 6, drive spliced pole 7 rises, make spliced pole 7 lift up work platform 5, thereby realize work platform 5's rising, make staff and fan rise together, until reaching the height that can install, then install and maintain, this device compares ordinary scaffold frame and adjusts height more easily, and the fan does not need the staff to lift up, install more laborsaving, and place the setting of box 17 through the utensil, can let the staff can both take the working apparatus at any time, the mesh that facilitates the use has been reached.
In conclusion, the converter station air-cooled fan operation and maintenance platform can drive the bottom plate 1 to move on the ground through the rollers 2, so that the whole platform can be conveniently moved, after the platform is moved to a corresponding position, a worker can climb onto the working platform 5 through the arrangement of the ladder 13 and bring the fan on the platform and place the fan on the placement platform 16 in the working platform 5, then the connecting column 7 is driven to ascend through the work of the hydraulic cylinder 6, so that the connecting column 7 lifts the working platform 5, the ascending of the working platform 5 is realized, the worker and the fan ascend together until reaching the mountable height, and then the installation and maintenance are carried out, compared with an ordinary scaffold, the device is easier to adjust the height, the fan does not need to be lifted by the worker, the installation is more labor-saving, and the worker can take the working appliance at any time through the arrangement of the appliance placement box 17, the purpose of convenient use is achieved.
Moreover, through the arrangement of the sleeve 3 and the sleeve rod 4, when the working platform 5 ascends and descends, the sleeve rod 4 is driven to stretch out and draw back in the sleeve 3, the guiding effect on the working platform 5 is achieved, the whole device is more stable, the periphery of a worker is surrounded through the arrangement of the protective door 15 and the protective fence 14, the scaffold is safer compared with a scaffold, the rotary drum 9 can rotate in the bearing 8 through the control of the motor 11, the threaded support rod 10 is accordingly ascended or descended under the action of thread thrust, the threaded support rod 10 can be controlled to ascend after the working platform 5 stops ascending until being spliced with the fixed sleeve 12, the auxiliary supporting effect can be achieved, if the hydraulic cylinder 6 fails to cause the fault of the connecting column 7, the threaded support rod 10 can also play a supporting role, the whole device is safer, the purpose of high safety is achieved, and the problem that when the existing air cooler is in operation and maintenance is solved, the common scaffold or the common table is used as a support body, so that operation and maintenance personnel can step on the support body to install and detach the fan, however, the mode has no protection measures, and a plurality of workers are required to lift the fan in the whole process, so that the fan is prevented from falling off, and the operation is very troublesome and unsafe.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a converter station air-cooled fan fortune dimension platform, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) fixed mounting has gyro wheel (2), the top fixed mounting of bottom plate (1) has sleeve (3), the inboard movable mounting of sleeve (3) has loop bar (4), the top fixedly connected with work platform (5) of loop bar (4), the top fixed mounting of bottom plate (1) has pneumatic cylinder (6), the top fixed mounting of pneumatic cylinder (6) has spliced pole (7), the equal fixed mounting in the left and right sides at bottom plate (1) top has bearing (8), the inboard fixed mounting of bearing (8) has rotary drum (9), the inboard threaded connection of rotary drum (9) has threaded support pole (10), the bottom fixed mounting of bottom plate (1) has motor (11), the bottom fixed mounting of work platform (5) has fixed cover (12), the right side fixed mounting of work platform (5) has cat ladder (13), the top fixed mounting of work platform (5) has protection rail (14), the right side movable mounting of work platform (5) has guard gate (15), the inside fixed mounting of work platform (5) has place the platform (16), the back of the body wall fixed mounting of work platform (5) inner chamber has the utensil to place box (17).
2. The converter station air-cooled fan operation and maintenance platform according to claim 1, characterized in that: the number of the sleeves (3) is four, and the four sleeves (3) are all distributed at four corners of the top of the bottom plate (1).
3. The converter station air-cooled fan operation and maintenance platform according to claim 1, characterized in that: the size and shape of the top surface of the bottom plate (1) are equal to that of the bottom surface of the working platform (5), and the top of the connecting column (7) is fixedly connected with the working platform (5).
4. The converter station air-cooled fan operation and maintenance platform according to claim 1, characterized in that: the two bearings (8) are symmetrically distributed on the left side and the right side of the central axis of the connecting column (7), and the output end of the motor (11) is fixedly connected with the rotating drum (9).
5. The converter station air-cooled fan operation and maintenance platform according to claim 1, characterized in that: the size of the inner cavity of the fixed sleeve (12) is matched with that of the threaded support rod (10), and the working platform (5) is a cuboid which is hollow inside and is absent on the top surface and the left side surface.
6. The converter station air-cooled fan operation and maintenance platform according to claim 1, characterized in that: the number of the protection fences (14) is two, and the two protection fences (14) are respectively positioned on the front side and the rear side of the top of the working platform (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020318771.6U CN212024718U (en) | 2020-03-16 | 2020-03-16 | Converter station air-cooled fan operation and maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020318771.6U CN212024718U (en) | 2020-03-16 | 2020-03-16 | Converter station air-cooled fan operation and maintenance platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212024718U true CN212024718U (en) | 2020-11-27 |
Family
ID=73485122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020318771.6U Expired - Fee Related CN212024718U (en) | 2020-03-16 | 2020-03-16 | Converter station air-cooled fan operation and maintenance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212024718U (en) |
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2020
- 2020-03-16 CN CN202020318771.6U patent/CN212024718U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |