CN202557390U - Bridge type frame vehicle special for large-size transformer transportation - Google Patents
Bridge type frame vehicle special for large-size transformer transportation Download PDFInfo
- Publication number
- CN202557390U CN202557390U CN 201220210651 CN201220210651U CN202557390U CN 202557390 U CN202557390 U CN 202557390U CN 201220210651 CN201220210651 CN 201220210651 CN 201220210651 U CN201220210651 U CN 201220210651U CN 202557390 U CN202557390 U CN 202557390U
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- load sharing
- carrier bar
- end carriage
- flexible end
- hydraulic flat
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Abstract
The utility model relates to a bridge type frame vehicle special for the large-size transformer transportation. It comprises two groups of modular hydraulic flat cars, a load sharing beam arranged on the upper part of each group of the modular hydraulic flat cars, an expansion end beam connected to the load sharing beams, and a splicing bearing beam fixedly connected to the expansion end beam. The expansion end beam connects the two groups of the modular flat cars into an integer through the load sharing beams, the expansion end beam can transversely expand along the modular hydraulic flat cars, the splicing bearing beam has an upper plane and a lower plane, and a transformer is placed on the upper plane or the lower plane of the splicing bearing beam. The bridge type frame vehicle provided by the utility model has a frame structure, has the advantages of low transportation height, expandable tonnage capacity, adjustable ground clearance, rotatable frame, small turning radius, adjustable frame width, and changeable transformer supporting position, and is especially suitable for the large-size transformer transportation.
Description
Technical field
the utility model relates to a kind of high-power transformer and transports special-purpose bridge-type chassis.
Background technology
high-power transformer is the core component of power station, current conversion station, these voltage transformer covariant pressure energy power differences and specification is different, and weight is from more than 100 tons to five, 600 tons; Length is from several meters to tens meters; Width, the height from more than two meters to not waiting more than seven meters.The high-power transformer transportation of disintegrating usually in the past, but receive the influence of environment, disintegrating the back assembled on site usually can quality defects.The existing integral transportation that adopts is mostly transported to power station, current conversion station from manufacturer, and many tunnels, bend will pass through in the centre, the mountain area more so, usually because superelevation, bend is too small and can't pass through tunnel and bend, down to the construction that influences power station, current conversion station.
Summary of the invention
The purpose of
the utility model provides a kind of high-power transformer and transports special-purpose bridge-type chassis.
For achieving the above object, the technical scheme that the utility model adopts is:
a kind of high-power transformer transports special-purpose bridge-type chassis; Comprise two pack module formula hydraulic flat cars, be erected at every group of described modular hydraulic flat truck top the load sharing beam, be connected 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 through 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, and voltage transformer is placed on the last plane or lower plane of described splicing carrier bar.
preferably, the lower plane of described splicing carrier bar is provided with some suspender belts, and voltage transformer is placed on the suspender belt of lower plane of described splicing carrier bar.
preferably, the top of described load sharing beam is provided with the bulb rotating disk that can go up and down, described flexible end carriage is fixedly connected on described load sharing beam through described bulb rotating disk.
preferably, described modular hydraulic flat truck is provided with the hydraulic lift hitch that can go up and down.
preferably, described splicing carrier bar is spliced through coupling spindle by some carrier bars.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
1, be carried as framed structure, voltage transformer is placed in the framework, and the car load height in the time of can effectively reducing the voltage transformer transportation conveniently passes through the tunnel;
2, the hydraulic module car can be with the difference of transportation voltage transformer size, and selects the modular hydraulic flat truck of the different tonnages of splicing, can make rational use of resources like this;
3, the difference that the splicing carrier bar can be big or small according to the transportation voltage transformer, and the carrier bar of different length is spliced in selection, can effectively shorten the length of chassis like this, improves the crossing ability of chassis;
4, can be according to the difference of transportation voltage transformer supporting form, and to select be that voltage transformer seat shoulder is placed on plane on the splicing carrier bar, also is to use the tight voltage transformer of suspender belt pocket bottom, comformability is strong;
5, flexible end carriage are scalable, and convenient adjustment framework inner width width is to adapt to the different voltage transformer of transportation.
Description of drawings
Accompanying drawing 1 is the structural representation front view of the utility model;
accompanying drawing 2 is the structural representation birds-eye view of the utility model.
wherein: 1, modular hydraulic flat truck; 2, carrier bar; 3, splicing carrier bar; 4, suspender belt; 5, coupling spindle; 6, bulb rotating disk; 7, flexible end carriage.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Special-purpose bridge-type chassis is transported like Fig. 1, a kind of high-power transformer shown in 2 in
; Comprise two pack module formula hydraulic flat cars 1, be erected at every pack module formula hydraulic flat car 1 top load sharing beam 2, be fixedly connected on flexible end carriage 7 on the load sharing beam 2, be fixedly connected on the splicing carrier bar 3 on the flexible end carriage 7, flexible end carriage 7 is connected into an integral body through load sharing beam 2 with two pack module formula flat trucks 1.
Below concrete each parts down of setting forth:
modular hydraulic flat truck 1 can splice different module according to the difference of voltage transformer weight; And modular hydraulic flat truck 1 is provided with the hydraulic lift hitch that can go up and down; This suspension gear can be the Chinese patent " a kind of suspension gear of modular hydraulic flat truck " of 20784427U with reference to publication number, no longer gives unnecessary details at this.
are provided with the bulb rotating disk 6 that can go up and down on the top of load sharing beam 2; Flexible end carriage 7 is fixedly connected on load sharing beam 2 through bulb rotating disk 6; Because bulb rotating disk 6 liftables, rotatable; In transportation voltage transformer process, the hoist cylinder when running into obstacle on the bulb rotating disk 6 can improve the terrain clearance of whole framework with end carriage 7 and splicing carrier bar 3 jack-up of stretching; When running into bend, but bulb rotating disk 6 can change with bend and rotate, reduce the turn radius that car load is crossed bend.
flexible end carriage 7 can be along the transversal stretching of modular hydraulic flat truck, can be according to different voltage transformer width adjustment frame widths.
splicing carrier bar 3 can select suitable carrier bar to be spliced through coupling spindle 5 according to different voltage transformer length, and through coupling spindle 5 and the flexible end carriage 7 fixing frameworks that form; Splicing carrier bar 3 has upper surface, lower surface; Lower surface is provided with some suspender belts 4, like this, can be placed on the different position of framework according to the concrete form of voltage transformer bearing; When voltage transformer is usherd to seat shoulder; Voltage transformer seat shoulder can be supported on the upper surface of splicing carrier bar 3, when voltage transformer is not usherd to seat shoulder, and the whole height when available suspender belt 4 catches the voltage transformer bottom with the assurance transportation.
the utility model is framed structure, have shipping height low, carry that tonnage can be expanded, the ground Clearance can be adjusted, framework is rotatable, turn radius is little, frame width can be adjusted, the transformable advantage in voltage transformer Support Position, is particularly suitable for the transportation of high-power transformer.
the foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (5)
1. a high-power transformer transports special-purpose bridge-type chassis; It is characterized in that: comprise two pack module formula hydraulic flat cars, be erected at every group of described modular hydraulic flat truck top the load sharing beam, be connected 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 through 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, and voltage transformer is placed on the last plane or lower plane of described splicing carrier bar.
2. high-power transformer according to claim 1 transports special-purpose bridge-type chassis, it is characterized in that: the lower plane of described splicing carrier bar is provided with some suspender belts, and voltage transformer is placed on the suspender belt of lower plane of described splicing carrier bar.
3. high-power transformer according to claim 1 transports special-purpose bridge-type chassis; It is characterized in that: the top of described load sharing beam is provided with the bulb rotating disk that can go up and down, and described flexible end carriage is fixedly connected on described load sharing beam through described bulb rotating disk.
4. high-power transformer according to claim 1 transports special-purpose bridge-type chassis, it is characterized in that: described modular hydraulic flat truck is provided with the hydraulic lift hitch that can go up and down.
5. high-power transformer according to claim 1 transports special-purpose bridge-type chassis, it is characterized in that: described splicing carrier bar is spliced through coupling spindle by some carrier bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210651 CN202557390U (en) | 2012-05-11 | 2012-05-11 | Bridge type frame vehicle special for large-size transformer transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220210651 CN202557390U (en) | 2012-05-11 | 2012-05-11 | Bridge type frame vehicle special for large-size transformer transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557390U true CN202557390U (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220210651 Expired - Lifetime CN202557390U (en) | 2012-05-11 | 2012-05-11 | Bridge type frame vehicle special for large-size transformer transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557390U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253177A (en) * | 2013-04-15 | 2013-08-21 | 中铁二局集团新运工程有限公司 | Self-propelled channel beam transport vehicle |
| CN105109939A (en) * | 2015-07-31 | 2015-12-02 | 中国海洋石油总公司 | Transporting technology of large-span structural sheet |
| 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 |
| CN105365652A (en) * | 2015-12-04 | 2016-03-02 | 菏泽京九特种汽车有限公司 | Heavy load concave bridge type transport equipment |
| CN109230334A (en) * | 2018-07-03 | 2019-01-18 | 信华智能装备(江苏)有限公司 | A kind of airdrome luggage carriage |
-
2012
- 2012-05-11 CN CN 201220210651 patent/CN202557390U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253177A (en) * | 2013-04-15 | 2013-08-21 | 中铁二局集团新运工程有限公司 | Self-propelled channel beam transport vehicle |
| CN103253177B (en) * | 2013-04-15 | 2015-11-18 | 中铁二局集团新运工程有限公司 | Self-propelled channel-section rail transport trolley |
| 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 |
| CN105109939A (en) * | 2015-07-31 | 2015-12-02 | 中国海洋石油总公司 | Transporting technology of large-span structural sheet |
| CN105109939B (en) * | 2015-07-31 | 2017-06-13 | 中国海洋石油总公司 | The transportation technology of longspan structure piece |
| CN105365652A (en) * | 2015-12-04 | 2016-03-02 | 菏泽京九特种汽车有限公司 | Heavy load concave bridge type transport equipment |
| CN109230334A (en) * | 2018-07-03 | 2019-01-18 | 信华智能装备(江苏)有限公司 | A kind of airdrome luggage carriage |
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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 |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |