CN104627189B - In-position vehicle for multi-functional converter transformer - Google Patents
In-position vehicle for multi-functional converter transformer Download PDFInfo
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- CN104627189B CN104627189B CN201310558165.6A CN201310558165A CN104627189B CN 104627189 B CN104627189 B CN 104627189B CN 201310558165 A CN201310558165 A CN 201310558165A CN 104627189 B CN104627189 B CN 104627189B
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- car
- wheel
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- place
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention relates to an in-position vehicle for a multi-functional converter transformer. The in-position vehicle comprises a frame plate, a plurality of connection plates and a plurality of trolleys, wherein the plurality of connection plates are arranged at the lower part of the frame plate; the plurality of trolleys are fixed on the lower end faces of the connection plates; steering mechanisms are arranged between the trolleys and the connection plates; a combination support which enables the height of the upper end face of the frame plate to be adjustable is also arranged at the lower part of the frame plate; the plurality of connection plates are arranged on the lower part of the combination support. The in-position vehicle is arranged on straight tracks and cross tracks, the body height can be adjusted according to different transformer foundations, vehicle wheels adopt a design manner that vehicle wheel boxes are reinforced, the purpose of multi-angle, multi-dimensional and large load capacity is attained, the trolleys per se are simple in structures, walking is easy, and firmness and durability are realized.
Description
Technical field
The present invention relates to a kind of field of transport machinery, specifically a kind of multi-functional converter power transformer car in place.
Background technology
Current conversion station carries and for the alternating current in electrical network to be converted to galvanic task, due to becoming during current transformation
Depressor can bear different voltages, so being typically made up of two kinds of transformators in station, one kind is subject to high-tension high-end transformation
Device, another kind is subject to the low side transformator of low-voltage.The voltage being born due to two kinds of transformators is different, leads to sleeve pipe over the ground
Insulation distance is different, so the height of level of transformator is different；The track according to laying is needed during converter power transformer in-site installation
Turned to；With the raising of current conversion station electric pressure, the weight of converter power transformer is increasing.More than considering, some, need
Invent a kind of adjustable-height, can turn to, and the positioning apparatus of bigger pressure can be born.
At present, there is not been reported with positioning apparatus to disclosure satisfy that the converter power transformer of above-mentioned requirements.
Content of the invention
For do not solve in prior art during converter power transformer in-site installation need according to laying track turn to deficiency,
The technical problem to be solved in the present invention is to provide a kind of scalable bodywork height, can turn to, and can bear the in place of bigger pressure
Device.
For solving above-mentioned technical problem, the technical solution used in the present invention is：
A kind of present invention multi-functional converter power transformer car in place, including frame plate, multiple connecting plate and multiple dolly, its
In multiple connecting plates be arranged in the bottom of frame plate, multiple dollies are separately fixed on end below each connecting plate, each dolly be connected
It is provided with steering mechanism between plate.
Described frame plate bottom is additionally provided with can make the adjustable for height sectional shelf-unit in frame plate upper surface, and multiple connecting plates are arranged in group
Close the bottom of support.
Described sectional shelf-unit is two groups, using frame structure, is respectively arranged in frame plate bottom both sides, the height of sectional shelf-unit
Work out according to actual needs；It is provided with a big hole in the middle part of described frame plate；Described frame plate edge is provided with towing pad.
Each dolly described includes bearing frame, wheel case, wheel shaft box wheel shaft, wheel and fixed plate, and wherein load-bearing sets up
Above wheel case, on the periphery of upper end disc of bearing frame, along radial direction at least provided with 90 ° of two angles notch；
Car wheel is two, and with rail in wheel case, wheel shaft box wheel shaft is placed through wheel case and is installed on the side arm of wheel case.
Described bearing frame is connected to above wheel case by wheel shaft box wheel shaft, and being provided between bearing frame and wheel case to make car
The adjustment plate that roller box is integrally tilted with wheel shaft box wheel shaft up or down for axle two car wheels of drive.
Also has the fixed plate for reinforcing car wheel and wheel case, this fixed plate is connected to wheel case side arm and dolly car
Outside the wheel hub of wheel.
Described connecting plate is square plank frame, has the bolt hole for fixing frame plate or sectional shelf-unit thereon；Connect
It is provided with the mounting-positioning holes for connecting bearing frame in the middle part of plate；The edge position of the corresponding bearing frame in connecting plate lower surface, by spiral shell
Bolt is provided with fixation clamp and the steering clamp turning to positioning for bearing frame for fixing bearing frame.
On the periphery of upper end disc of bearing frame, it is provided with multiple notches along radial direction.
The invention has the advantages that and advantage:
1. present invention car in place is arranged on straight rail, traverse rod road, can adjust vehicle body high according to the difference of transformer foundation
Degree, wheel adopts wheel case Design of Reinforcement, meets multi-angle, multi-faceted, the big purpose of loading capacity, and dolly self structure is simple, OK
Walk light sturdy and durable.
Brief description
Figure 1A carries the structural front view of sectional shelf-unit for apparatus of the present invention；
Figure 1B is the top view of Figure 1A；
Fig. 1 C is the left view of Figure 1A；
Fig. 2A is the structural front view without sectional shelf-unit for the apparatus of the present invention；
Fig. 2 B is the top view of Fig. 2A；
Fig. 2 C is the left view of Fig. 2A；
Fig. 3 A is sectional shelf-unit front view in the present invention；
Fig. 3 B is the top view of Fig. 3 A；
Fig. 3 C is the top view of Fig. 3 A；
Fig. 4 A is little car owner's view in the present invention；
Fig. 4 B is the top view of Fig. 4 A；
Fig. 4 C is the top view of Fig. 4 A；
Fig. 5 is car wheel structure schematic diagram；
Fig. 6 is connecting board structure schematic diagram；
Fig. 7 is connected partial schematic diagram for bearing frame with connecting plate.
Wherein, 1 is frame plate, and 101 is towing pad, and 102 is big hole, and 2 is sectional shelf-unit, and 3 is connecting plate, and 4 is dolly,
401 is bearing frame, and 402 is wheel case, and 403 is wheel shaft box wheel shaft, and 404 is car wheel, and 405 is fixed plate, and 406 is to install spiral shell
Bolt, 407 is adjustment plate, and 408 is wheel hub for notch 408,409,410 steering clamps, and 411 is fixation clamp.
Specific embodiment
With reference to Figure of description, the present invention is further elaborated.
As shown in Fig. 2A～2C, the present invention multi-functional converter power transformer car in place, including frame plate 1, multiple connecting plate 3 with
And multiple dolly 4, plurality of connecting plate 3 is arranged in the bottom of frame plate 1, and multiple dollies 4 are separately fixed on each connecting plate 3,
It is provided with steering mechanism between each dolly 4 and connecting plate 3.
As shown in figs. 1 a to 1 c, the installation of transformator is in place for convenience, and the present embodiment is provided with frame plate 1 bottom and can make frame
The adjustable for height sectional shelf-unit in plate 1 upper surface 2.Sectional shelf-unit 2 is two groups, using frame structure, as shown in fig.3 a 3 c, difference
It is installed on frame plate 1 bottom both sides, multiple connecting plates 3 are arranged in the bottom of sectional shelf-unit 2.The height of sectional shelf-unit 2 is according to reality
It needs to be determined that, and installed according to the height in place of different converter power transformers and lay down；It is provided with a big hole 102 in the middle part of frame plate 1, can
Pressure is preferably scattered on the car wheel of car in place.
In the present embodiment, dolly 4 is four, is installed on the bottom four of frame plate 1 or sectional shelf-unit 2 by connecting plate 3
Position, the track on one group of corresponding basis two-by-two.
As shown in Figure 6,7, in the present embodiment, connecting plate 3 is square plank frame, has 8 bolts hole thereon, for solid
Determine frame plate 1 or sectional shelf-unit 2；It is provided with mounting-positioning holes, for connecting bearing frame 401 in the middle part of connecting plate 3；Connecting plate 3 lower surface
The edge position of corresponding bearing frame 401, is provided with three fixation clamps 411 and a steering clamp 410 by bolt, wherein
Three fixation clamps 411 are used for being fixed at the bearing frame 401 of connecting plate 3 lower section, and a steering clamp 410 is used for bearing frame
401 steering positioning.
As shown in figs. 4 a-4 c, each dolly 4 includes bearing frame 401, wheel case 402, wheel shaft box wheel shaft 403, wheel 404
And fixed plate 405, wherein bearing frame 401 are above wheel case 402, on the periphery of upper end disc of bearing frame 401, edge
Radial direction, at least provided with the notch 408 of 90 ° of two angles, also can be increased in suitable angle as needed again and set several
Notch 408, for the steering of dolly；Car wheel 404 is two, and with rail in wheel case 402, wheel shaft box wheel shaft 403 is worn
It is placed in wheel case 402 to be installed on the side arm of wheel case 402.Bearing frame 401 is connected to wheel case by wheel shaft box wheel shaft 403
Above in the of 402, it is provided between bearing frame 401 and wheel case 402 and wheel case 402 can be made to drive two with wheel shaft box wheel shaft 403 for axle
The overall adjustment plate 407 tilting up or down of car wheel 404.When track has the gradient, need to adjust converter power transformer
Level height, adjustment plate 407 can make overall one low-angle of inclination up or down of wheel case 402, realizes orbit altitude
Conversion.
As shown in figure 5, the present embodiment also has the fixed plate 405 for reinforcing car wheel 404 and wheel case 402, should
Fixed plate 405 is connected on wheel case 402 side arm and wheel hub 409 outside of car wheel 404；Frame plate 1 edge is provided with leads
Draw hole 101.During assembling, each part all connects fastening using installation bolt 406.
Two kinds of mounting means of the present invention during use, according to the height of level of converter power transformer, can be selected（Install or unload
Sectional shelf-unit, unloads shown in the situation as Fig. 3 A～3C of sectional shelf-unit）, to adjust the height of car in place.Then by car cloth in place
Put in transformer oil lower box part, a notch 408 on bearing frame 401 is fixed on the steering clamp 410 on connecting plate 3
（Turn to clamp 411 bolt handle to be connected on connecting plate 3）, dolly can walk on straight rail；When needing to turn to（As 90 °）,
Dolly is arranged on traverse rod road, 90 ° another notch 408 of angle on bearing frame is fixed on steering clamp 410, that is, connects
Steering clamp 410 on fishplate bar 3 is connected in corresponding notch 408, and at this moment the car wheel 405 of car in place has changed required angle
Degree, is connected with the track after commutation, then moves car in place, be allowed to laterally walk, so that car in place may carry change of current transformation
Device is arbitrarily mobile in current conversion station, to meet in-site installation needs.
It can be seen that, the present invention passes through the plain mode that combination is dismantled, and can meet the different change of current transformations in a current conversion station
The needs of device, have saved material, economic and environment-friendly, are suitable for promoting the use of.
Claims (9)
1. a kind of multi-functional converter power transformer with car in place it is characterised in that：Including frame plate (1), multiple connecting plate (3) and many
Individual dolly (4), plurality of connecting plate (3) is arranged in the bottom of frame plate (1), and multiple dollies (4) are separately fixed at each connecting plate
(3), below on end, between each dolly (4) and connecting plate (3), it is provided with steering mechanism；Described each dolly (4) includes bearing frame
(401), wheel case (402), wheel shaft box wheel shaft (403), wheel (404) and fixed plate (405), wherein bearing frame (401) sets
Above wheel case (402), on the periphery of upper end disc of bearing frame (401), along radial direction at least provided with two angles
90 ° of notch (408)；Car wheel (404) is two, and with rail in wheel case (402), wheel shaft box wheel shaft (403) places
It is installed on the side arm of wheel case (402) in wheel case (402).
2. the multi-functional converter power transformer as described in claim 1 with car in place it is characterised in that：Described frame plate (1) bottom is also
It is provided with and can make the adjustable for height sectional shelf-unit in frame plate (1) upper surface (2), multiple connecting plates (3) are arranged under sectional shelf-unit (2)
Portion.
3. the multi-functional converter power transformer as described in claim 2 with car in place it is characterised in that：Described sectional shelf-unit (2) is
Two groups, using frame structure, it is respectively arranged in frame plate (1) bottom both sides, the height of sectional shelf-unit (2) is made according to actual needs
Order.
4. the multi-functional converter power transformer as described in claim 1 or 2 with car in place it is characterised in that：In the middle part of described frame plate (1)
It is provided with a big hole (102).
5. the multi-functional converter power transformer as described in claim 1 or 2 with car in place it is characterised in that：Described frame plate (1) edge
It is provided with towing pad (101).
6. the multi-functional converter power transformer as described in claim 1 with car in place it is characterised in that：Described bearing frame (401) is led to
Cross wheel shaft box wheel shaft (403) and be connected to above wheel case (402), being provided between bearing frame (401) and wheel case (402) to make car
The adjustment plate that roller box (402) is integrally tilted with wheel shaft box wheel shaft (403) up or down for axle two car wheels (404) of drive
(407).
7. the multi-functional converter power transformer as described in claim 1 with car in place it is characterised in that：Also have for reinforcing dolly car
Wheel (404) and the fixed plate (405) of wheel case (402), this fixed plate (405) is connected to wheel case (402) side arm and dolly car
Outside the wheel hub (409) of wheel (404).
8. the multi-functional converter power transformer as described in claim 1 with car in place it is characterised in that：Described connecting plate (3) is side
Shape plank frame, has the bolt hole for fixing frame plate (1) or sectional shelf-unit (2) thereon；Be provided with the middle part of connecting plate (3) for
Connect the mounting-positioning holes of bearing frame (401)；The edge position of the corresponding bearing frame (401) in connecting plate (3) lower surface, by bolt
The steering clamp being provided with the fixation clamp (411) for fixing bearing frame (401) and turning to positioning for bearing frame (401)
(410).
9. the multi-functional converter power transformer as described in claim 1 with car in place it is characterised in that：The upper end of bearing frame (401)
On the periphery of disk, it is provided with multiple notches (408) along radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310558165.6A CN104627189B (en) | 2013-11-08 | 2013-11-08 | In-position vehicle for multi-functional converter transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310558165.6A CN104627189B (en) | 2013-11-08 | 2013-11-08 | In-position vehicle for multi-functional converter transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104627189A CN104627189A (en) | 2015-05-20 |
| CN104627189B true CN104627189B (en) | 2017-02-15 |
Family
ID=53206554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310558165.6A Active CN104627189B (en) | 2013-11-08 | 2013-11-08 | In-position vehicle for multi-functional converter transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104627189B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828518A (en) * | 2016-12-20 | 2017-06-13 | 国家电网公司 | Small rail car and movement system for transporting converter power transformer |
| CN107195432B (en) * | 2017-06-21 | 2018-12-28 | 云南送变电工程有限公司 | A method of general ± 500kV converter power transformer band oil is in place with 180 ° of attachment rotation |
| CN111948333A (en) * | 2020-07-14 | 2020-11-17 | 国网江苏省电力有限公司 | Converter transformer fire combustion analog simulation experiment device and experiment method thereof |
| CN112670881B (en) * | 2021-01-08 | 2023-01-20 | 山东输变电设备有限公司 | Rotatable transformer trolley |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2764686Y (en) * | 2005-01-11 | 2006-03-15 | 周桂生 | Bogie for maintenance of subway vehicle |
| CN201317368Y (en) * | 2008-11-28 | 2009-09-30 | 天润曲轴股份有限公司 | Rail running bearing vehicle |
| FR2930502A1 (en) * | 2008-04-23 | 2009-10-30 | Europ De Travaux Ferroviaires | Railway work train wagon set for transporting ballasts to e.g. ballast renewal site, of rail track, has transport modules with bodies, where top part of body of one of modules overlaps with bottom part of body of other module |
| CN202987156U (en) * | 2012-10-24 | 2013-06-12 | 广东省工业设备安装公司重庆分公司 | Load-trolley for underground construction large equipment transportation |
-
2013
- 2013-11-08 CN CN201310558165.6A patent/CN104627189B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2764686Y (en) * | 2005-01-11 | 2006-03-15 | 周桂生 | Bogie for maintenance of subway vehicle |
| FR2930502A1 (en) * | 2008-04-23 | 2009-10-30 | Europ De Travaux Ferroviaires | Railway work train wagon set for transporting ballasts to e.g. ballast renewal site, of rail track, has transport modules with bodies, where top part of body of one of modules overlaps with bottom part of body of other module |
| CN201317368Y (en) * | 2008-11-28 | 2009-09-30 | 天润曲轴股份有限公司 | Rail running bearing vehicle |
| CN202987156U (en) * | 2012-10-24 | 2013-06-12 | 广东省工业设备安装公司重庆分公司 | Load-trolley for underground construction large equipment transportation |
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| Publication number | Publication date |
|---|---|
| CN104627189A (en) | 2015-05-20 |
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