CN203157811U - Device for conveying large transformer - Google Patents
Device for conveying large transformer Download PDFInfo
- Publication number
- CN203157811U CN203157811U CN 201320144785 CN201320144785U CN203157811U CN 203157811 U CN203157811 U CN 203157811U CN 201320144785 CN201320144785 CN 201320144785 CN 201320144785 U CN201320144785 U CN 201320144785U CN 203157811 U CN203157811 U CN 203157811U
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- CN
- China
- Prior art keywords
- flat truck
- full
- truck
- notch board
- transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a device for conveying a large transformer. The device for conveying the large transformer comprises a tractor, full-hanging platform lorries and a concave plate, wherein the number of the full-hanging platform lorries is two, the concave plate is connected between the two full-hanging platform lorries, the tractor is connected with one of the full-hanging platform lorries, and the height of the concave plate from the ground is 0.2-0.4m. The transformer is bound and fixed on the concave plate, the tractor is started, and the transformer can be conveyed. Compared with the prior art, the device for conveying the large transformer is simple in structure, small in conveying height, convenient to use, and suitable for conveying large objects.
Description
Technical field
The utility model relates to a kind of conveying arrangement, especially relates to a kind of device that delivers high-power transformer.
Background technology
Voltage transformer is called as the equipment of substation's heart, has characteristics such as weight is big, volume is big, and the transportation of voltage transformer is the significant difficulty that power plant faces always.Because the transformer device structure precision has strict requirement in the traffic condition process.The difficulty of voltage transformer transportation concentrates on its weight and height.
Chinese patent CN202557390U has announced that a kind of high-power transformer transports special-purpose bridge-type chassis, comprise two pack module formula hydraulic flat cars, be erected at the load sharing beam on every group of described modular hydraulic flat truck top, be connected the flexible end carriage on the described load sharing beam, be fixedly connected on the splicing carrier bar on the described flexible end carriage, described flexible end carriage is connected into an integral body by described load sharing beam with two groups of described modular flat trucks, described flexible end carriage can be along the transversal stretching of described modular hydraulic flat truck, described splicing carrier bar has last plane, lower plane, voltage transformer are placed on the last plane or lower plane of described splicing carrier bar.This bridge-type chassis has advantages such as framework is rotatable, turn radius is little, frame width can be adjusted, the voltage transformer Support Position can change, but the shipping height of this bridge-type chassis is higher, for some shipping height is had the local inapplicable of requirement.
The utility model content
The purpose of this utility model is exactly the device that a kind of simple in structure, delivery high-power transformer that shipping height is low is provided in order to overcome the defective that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of device that delivers high-power transformer, this device comprises tractor truck, hangs flat truck and notch board entirely, described full extension flat truck is provided with two, described notch board is connected two full extensions between the flat truck, described tractor truck is connected with one of them full flat truck of hanging, and described notch board is 0.2～0.4 meter apart from the height on ground.
Described full extension flat truck is provided with the individually balanced hydraulic suspension of between centers tandem, two groups of hydraulic suspensions about every axis is established, and every group is hung with 4 tires.
Also be provided with by the arm cook controlled emergency braking on the described full extension flat truck.
When using this device, voltage transformer tied up be fixed on the notch board, because notch board by the full extension flat truck support and connection on both sides, therefore by the power traction of tractor truck, just can transport voltage transformer.In the process of transportation, because the full flat truck of hanging is provided with the individually balanced hydraulic suspension of between centers tandem, so in the transportation, the full flat truck of hanging can turn to by bivector traction automatically, also can carry out the manual control remote control and turn to, less turn radius is arranged, flexible in the transportation, stable.Because notch board only is 0.2～0.4m apart from the height on ground, when therefore using this device, the height in the voltage transformer transportation descends greatly, has reduced the difficulty of transportation.
Compared with prior art, the utility model is simple in structure, shipping height is low, easy to use, is applicable to the transportation of large item.
Description of drawings
Fig. 1 is main TV structure scheme drawing of the present utility model;
Fig. 2 is plan structure scheme drawing of the present utility model.
Among the figure, 1 is tractor truck, and 2 is the full flat truck of hanging, and 3 is notch board.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of device that delivers high-power transformer, as shown in Figure 1 and Figure 2, this device comprises tractor truck 1, hangs flat truck 2 and notch board 3 entirely, the full flat truck 2 of hanging is provided with two, notch board 3 is connected two full extensions between the flat truck 2, tractor truck 1 is connected with one of them full flat truck 2 of hanging, and notch board 3 is 0.2～0.4 meter apart from the height on ground.The full flat truck 2 of hanging is provided with the individually balanced hydraulic suspension of between centers tandem, two groups of hydraulic suspensions about every axis is established, and every group is hung with 4 tires.The full extension on the flat truck 2 also is provided with by the arm cook controlled emergency braking.
When using this device, voltage transformer tied up be fixed on the notch board 3, because notch board 3 by full extension flat truck 2 support and connection on both sides, therefore by the power traction of tractor truck 1, just can transport voltage transformer.In the process of transportation, because the full flat truck 2 of hanging is provided with the individually balanced hydraulic suspension of between centers tandem, so in the transportation, the full flat truck 2 of hanging can turn to by bivector traction automatically, also can carry out the manual control remote control and turn to, less turn radius is arranged, flexible in the transportation, stable.Because notch board 3 only is 0.2～0.4m apart from the height on ground, when therefore using this device, the height in the voltage transformer transportation descends greatly, has reduced the difficulty of transportation.
Claims (3)
1. device that delivers high-power transformer, it is characterized in that, this device comprises tractor truck, hangs flat truck and notch board entirely, described full extension flat truck is provided with two, described notch board is connected two full extensions between the flat truck, described tractor truck is connected with one of them full flat truck of hanging, and described notch board is 0.2～0.4 meter apart from the height on ground.
2. a kind of device that delivers high-power transformer according to claim 1 is characterized in that, described full extension flat truck is provided with the individually balanced hydraulic suspension of between centers tandem, two groups of hydraulic suspensions about every axis is established, and every group is hung with 4 tires.
3. a kind of device that delivers high-power transformer according to claim 1 is characterized in that, also is provided with by the arm cook controlled emergency braking on the described full extension flat truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144785 CN203157811U (en) | 2013-03-27 | 2013-03-27 | Device for conveying large transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320144785 CN203157811U (en) | 2013-03-27 | 2013-03-27 | Device for conveying large transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157811U true CN203157811U (en) | 2013-08-28 |
Family
ID=49019021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320144785 Expired - Lifetime CN203157811U (en) | 2013-03-27 | 2013-03-27 | Device for conveying large transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178201A (en) * | 2015-07-17 | 2015-12-23 | 中海广瀛工程物流江苏有限公司 | Bridge-crossing assisting steel girder structure for self-propelled modular transporter (SPMT) and bridge-crossing method through structure |
| CN110154873A (en) * | 2019-05-28 | 2019-08-23 | 中国外运大件物流有限公司 | Bridge-type transport trainset and connector for bridge-type transport trainset |
-
2013
- 2013-03-27 CN CN 201320144785 patent/CN203157811U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178201A (en) * | 2015-07-17 | 2015-12-23 | 中海广瀛工程物流江苏有限公司 | Bridge-crossing assisting steel girder structure for self-propelled modular transporter (SPMT) and bridge-crossing method through structure |
| CN110154873A (en) * | 2019-05-28 | 2019-08-23 | 中国外运大件物流有限公司 | Bridge-type transport trainset and connector for bridge-type transport trainset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |