CN211167803U - Converter valve power module transfer device - Google Patents
Converter valve power module transfer device Download PDFInfo
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- CN211167803U CN211167803U CN201922250629.2U CN201922250629U CN211167803U CN 211167803 U CN211167803 U CN 211167803U CN 201922250629 U CN201922250629 U CN 201922250629U CN 211167803 U CN211167803 U CN 211167803U
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- frame
- power module
- converter valve
- valve power
- transfer device
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Abstract
The utility model provides a converter valve power module transfer device. The utility model provides a converter valve power module transfer device, includes top frame, middle part frame and bottom frame, the bottom frame with the middle part frame is connected through the bottom sprag section bar, the middle part frame with the top frame is connected through the middle part support section bar, be equipped with universal castor on the bottom frame, be equipped with the guide rail on the top frame, one side of top frame is equipped with the opening, be equipped with push-and-pull handle on the middle part support section bar. The utility model discloses realize that converter valve power module transports fast in the valve room, maintain change work steadily.
Description
Technical Field
The utility model relates to a technical field is transported to the converter valve, more specifically relates to a converter valve power module transfer device.
Background
At present, in the operation process of a flexible direct-current distribution network project, a converter valve is the core part of the whole flexible direct-current distribution network system and plays a key role in connecting an alternating-current system and a direct-current system in function, the mutual conversion of alternating-current energy and direct-current energy is realized, the good transfer capacity of the converter valve is the most fundamental guarantee of the energy transmission of the whole system, the maintenance and the replacement of a converter valve power module in the flexible direct-current distribution network are important parts for the maintenance and the overhaul of the converter valve, the stable and rapid transfer of the converter valve power module is a key link, the weight of the converter valve power module is generally over one hundred kilograms, the converter valve power module works in a valve hall, the space of the valve hall is relatively narrow, the height is limited, and the converter valve power module is.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not convenient shortcoming of converter valve power module of transportation in the valve room, provide a converter valve power module transfer device. The utility model discloses realize that converter valve power module transports fast in the valve room, maintain change work steadily.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a converter valve power module transfer device, includes top frame, middle part frame and bottom frame, the bottom frame with the middle part frame is connected through the bottom sprag section bar, the middle part frame with the top frame is connected through the middle part support section bar, be equipped with universal castor on the bottom frame, be equipped with the guide rail on the top frame, one side of top frame is equipped with the opening, be equipped with push-and-pull handle on the middle part support section bar. Among this technical scheme, install converter valve power module on top frame's guide rail, converter valve power module can remove on the guide rail, top frame, middle part frame and bottom frame pass through the cooperation of bottom sprag section bar and middle part support section bar and connect, make the size structure after whole device equipment accord with converter valve power module at valve room operating height and width, be equipped with universal castor on the frame of bottom, be equipped with push-and-pull handle on the support section bar of middle part, the staff passes through universal castor at push-and-pull handle and removes whole device.
Furthermore, the bottom frame is a rectangular frame formed by sectional materials, a first connecting rod is arranged in the rectangular frame, and bottom supporting sectional materials are arranged at four corners of the rectangular frame. And a counterweight plate is arranged in a space vacated by the middle part of the rectangular frame. Because the weight of the converter valve power module is heavier, the weight plates are arranged in the rectangular frame columns to reduce the gravity center, and the device can be prevented from turning on one side when the converter valve power module is transported.
Furthermore, all be equipped with on the four corners of rectangular frame bottom the universal castor, the universal castor pass through the truckle backup pad with rectangular frame connects.
Furthermore, the four corners and the middle part of the middle frame are provided with middle supporting section bars, and the middle frame is connected with the top frame through the middle supporting section bars.
Further, the push-pull handles are located on the same side as the opening. The edge of the guide rail is provided with a protruding frame. The protruding frame can carry out limiting displacement to the converter valve power module of installation on the guide rail, prevents that the converter valve power module slippage from dropping.
Furthermore, the top frame, the middle frame, the bottom supporting section bar and the middle supporting section bar are all made of aluminum alloy. The aluminum alloy has light weight, high strength, corrosion resistance and elegant appearance.
Furthermore, the joints of the top frame, the middle frame and the bottom frame with the middle supporting section bar and the bottom supporting section bar are all provided with connecting brackets. The top frame, the middle frame and the bottom frame are connected with the middle supporting section bars and the bottom supporting section bars through connecting supports, and the whole device is more stable due to the use of the connecting supports.
Furthermore, a locking device is arranged on the universal caster. When the device needs to fix a point, the locking device on the universal caster can limit the rotation of the universal caster so as to limit the movement of the device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is assembled by matching the top frame, the middle frame and the bottom frame between the bottom supporting section bar and the middle supporting section bar, and the structural size of the assembled device conforms to the space size of the valve hall; the top frame is provided with the guide rail, so that the converter valve power module can move smoothly on the top frame, and the moving resistance is small under the action of the guide rail; the bottom frame is provided with the counterweight plate, so that the gravity center of the whole device is lowered, and the device is prevented from turning over; the whole device is made of aluminum alloy materials, so that the whole device is light in weight, high in strength and long in service life.
Drawings
Fig. 1 is the utility model discloses a converter valve power module transfer device's schematic structure diagram.
Fig. 2 is a schematic structural diagram of a bottom frame in a converter valve power module transfer device of the present invention.
Fig. 3 is the utility model discloses a converter valve power module transfer device's use schematic diagram.
The graphic symbols are illustrated as follows:
1-top frame, 2-guide rail, 3-protruding frame, 4-push-pull handle, 5-middle supporting section bar, 6-middle frame, 7-connecting support, 8-bottom supporting section bar, 9-bottom frame, 10-counterweight plate, 11-rectangular frame, 12-universal caster, 13-caster support plate, and 14-converter valve power module.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Fig. 1 to fig. 3 show an embodiment of a converter valve power module transfer device according to the present invention. A transfer device for a converter valve power module comprises a top frame 1, a middle frame 6 and a bottom frame 9, wherein the bottom frame 9 and the middle frame 6 are connected through four bottom supporting section bars 8, the middle frame 6 and the top frame 1 are connected through six middle supporting section bars 5, and the six middle supporting section bars 5 are positioned at four corners and the middle of the middle frame 6; the bottom frame 9 is a rectangular frame 11 consisting of sectional materials, a first connecting rod is arranged inside the rectangular frame 11, universal casters 12 are arranged below four corners of the rectangular frame 11, bottom supporting sectional materials 8 are arranged above the four corners of the rectangular frame 11, and a weight plate 10 is arranged in a space left in the middle of the rectangular frame 11, so that the center of gravity of the whole device moves downwards to prevent the device from turning on one side; the top frame 1 is provided with a guide rail 2, and the converter valve power module 14 is mounted on the guide rail 2 and moves on the guide rail 2.
The edge of the guide rail 2 is provided with a protruding frame 3, and the protruding frame 3 can prevent the converter valve power module 14 from loosening and sliding off the guide rail 2; in addition, an opening is arranged on the top frame 1, a push-pull handle 4 is also arranged on the middle supporting section bar 5, and the push-pull handle 4 and the opening are positioned on the same side of the device; a caster support plate 13 is provided between the caster 12 and the rectangular frame 11, and the caster 12 is connected to the rectangular frame 11 through the caster support plate 13.
Further, the caster 12 is provided with a lock device capable of restricting the rotation of the caster 12. The top frame 1, the middle frame 6 and the bottom frame 9 are connected with the middle supporting section bars 5 and the bottom supporting section bars 8 through the connecting supports 7, the connecting supports 7 enable the whole device to be more stable, and the top frame 1, the middle frame 6, the bottom frame 9, the bottom supporting section bars 8 and the middle supporting section bars 5 are made of aluminum alloy. The aluminum alloy has light weight, high strength, corrosion resistance and elegant appearance.
The working principle of the embodiment is as follows: the converter valve power module is placed 14 on the guide rails 2 of the top frame 1 and the device is pushed and pulled by the staff at the push-pull handle 4, so that the converter valve power module 14 is transported and the converter valve power module 14 can also move on the guide rails 2.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a converter valve power module transfer device which characterized in that: the bottom frame is connected with the middle frame through a bottom supporting section bar, the middle frame is connected with the top frame through a middle supporting section bar, universal casters are arranged on the bottom frame, a guide rail is arranged on the top frame, an opening is formed in one side of the top frame, and a push-pull handle is arranged on the middle supporting section bar.
2. The converter valve power module transfer device of claim 1, wherein: the bottom frame is a rectangular frame formed by sectional materials, a first connecting rod is arranged in the rectangular frame, and bottom supporting sectional materials are arranged at four corners of the rectangular frame.
3. The converter valve power module transfer device of claim 2, wherein: and a counterweight plate is arranged in a space vacated by the middle part of the rectangular frame.
4. A converter valve power module transfer device according to claim 3, wherein: the four corners of the bottom of the rectangular frame are provided with the universal casters, and the universal casters are connected with the rectangular frame through caster supporting plates.
5. The converter valve power module transfer device of claim 1, wherein: the four corners and the middle part of the middle frame are provided with middle supporting section bars, and the middle frame is connected with the top frame through the middle supporting section bars.
6. The converter valve power module transfer device of claim 5, wherein: the push-pull handle and the opening are located on the same side.
7. The converter valve power module transfer device of claim 1, wherein: the edge of the guide rail is provided with a protruding frame.
8. The converter valve power module transfer device of claim 1, wherein: the top frame, the middle frame, the bottom supporting section bar and the middle supporting section bar are all made of aluminum alloy.
9. The converter valve power module transfer device of claim 8, wherein: and connecting supports are arranged at the joints of the top frame, the middle frame and the bottom frame with the middle supporting section bar and the bottom supporting section bar.
10. The converter valve power module transfer device of claim 9, wherein: and the universal caster is provided with a locking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250629.2U CN211167803U (en) | 2019-12-13 | 2019-12-13 | Converter valve power module transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250629.2U CN211167803U (en) | 2019-12-13 | 2019-12-13 | Converter valve power module transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211167803U true CN211167803U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922250629.2U Active CN211167803U (en) | 2019-12-13 | 2019-12-13 | Converter valve power module transfer device |
Country Status (1)
| Country | Link |
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| CN (1) | CN211167803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627920A (en) * | 2020-12-30 | 2021-04-09 | 江苏核电有限公司 | Low-pressure steam turbine end steam seal corrugated section supporting device and method |
-
2019
- 2019-12-13 CN CN201922250629.2U patent/CN211167803U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627920A (en) * | 2020-12-30 | 2021-04-09 | 江苏核电有限公司 | Low-pressure steam turbine end steam seal corrugated section supporting device and method |
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