CN204452498U - A kind of substation cabinet travelling car - Google Patents
A kind of substation cabinet travelling car Download PDFInfo
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- CN204452498U CN204452498U CN201520017444.6U CN201520017444U CN204452498U CN 204452498 U CN204452498 U CN 204452498U CN 201520017444 U CN201520017444 U CN 201520017444U CN 204452498 U CN204452498 U CN 204452498U
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- fixed
- travelling car
- base crossbeam
- side support
- support beam
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000192 social effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 9
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 238000009304 pastoral farming Methods 0.000 description 1
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Abstract
The utility model discloses a kind of substation cabinet travelling car, travelling car comprises main car and aid vehicle, described aid vehicle is the supporting plate that bottom has roller, described main car is provided with two side support beams, the S. A. that its support beam one end, two sides is all rotated by side direction is fixed on base crossbeam two ends, the other end of described side support beam and the bottom surface at base crossbeam two ends are all fixed with cardan wheel, described base crossbeam is fixed with handrail by column, described base crossbeam is fixed with stay bearing plate, described stay bearing plate is vertically elevated by mechanism controls of upgrading.This substation cabinet travelling car saves a large amount of human and material resources, financial resources, increases work efficiency, and ensures the rapidity and safety of changing screen cabinet, and has significant social effect.
Description
Technical field
The utility model relates to handbarrow, particularly relates to a kind of travelling car for carrying substation cabinet.
Background technology
In the substation of China, the equipment such as the normal secondary device (comprising fender guard, measure and control device, gauging device) that runs and power supply are usually concentrated and are positioned over relay protection chamber and respectively shield in cabinet.During general consideration for following two aspects, the indoor screen cabinet of protection can produce dismantlement work: the first, and after substation puts into operation a period of time, protection indoor equipment is aging gradually and cannot meet the normal requirement run; The second, according to the change of periphery power load, substation carries out enlarging or the transformation of planned or unplanned property.At this moment the old and new organizing device and screen cabinet more change jobs by power department.
Screen cabinet in substation is changed and carrying has its particularity.First, the screen cabinet size in substation has unitarity, and the installation screen cabinet of various kinds of equipment all has design standard requirement, and the long * of high * is wide is generally 2260mm*800mm*600mm, and the area that contacts to earth of visible screen cabinet is less.Secondly, putting of substation cabinet is generally taked laterally to be close to arrangement, and composition screen cabinet is capable, reservation operations aisle between row and row, and therefore handling screen cabinet need adopt the method for extraction.3rd, the weight of screen cabinet is large, center of gravity is high, and moving process needs many people to handle with care.
According to investigations, power industry generally uses traditional manual operation when substation cabinet is carried both at home and abroad at present.In substation secondary device transformation process, use the shortcoming of traditional manpower transport very outstanding, because screen cabinet is general huge heavy when being mainly reflected in carrying, need 3-4 people to pull simultaneously, the requirement for manpower, time and fund is higher; Meanwhile, handling process also has and causes the bump injury of personnel and to the danger of damage of shielding cabinet and equipment around; And in the dragging process that protection is indoor, easily cause the scuffing of indoor floor tile to wear and tear at screen cabinet, be unfavorable for the maintenance of substation operation environment.
Utility model content
Technical problem to be solved in the utility model be realize a kind of can the travelling car of convenient, failure-free carrying substation cabinet.
To achieve these goals, the technical solution adopted in the utility model is: a kind of substation cabinet travelling car, travelling car comprises main car and aid vehicle, described aid vehicle is the supporting plate that bottom has roller, described main car is provided with two side support beams, the S. A. that its support beam one end, two sides is all rotated by side direction is fixed on base crossbeam two ends, the other end of described side support beam and the bottom surface at base crossbeam two ends are all fixed with cardan wheel, described base crossbeam is fixed with handrail by column, described base crossbeam is fixed with stay bearing plate, described stay bearing plate is controlled vertically to be elevated by lifting mechanism.
Described lifting mechanism comprises the lifting bar be vertically fixed on base crossbeam, and described lifting bar one end connects stay bearing plate, and the other end is provided with by fixing nut connection wire rod, and described screw mandrel is controlled to rotate by spanner.
Described lifting mechanism is driven by motor.
Side support beam described in two is provided with cardan wheel one end and is provided with lockhole, and is connected by locking bar.
Two described side support beam opposite sides are provided with inner shoe.
The utility model is a kind of auxiliary screen cabinet transport trolley, has the following advantages:
1, a large amount of human and material resources, financial resources are saved
In substation, the personnel of travelling car can be reduced to two people by five people, save manpower; In handling process, original method needs various instrument supporting, and only need utilize a dolly now, saves material resources; Dolly carrying can reduce or remit the expenditure of outsourcing expense, greatly reduces the various loss in process and unnecessary grazing simultaneously, saves financial resources.
2, increase work efficiency, ensure the rapidity and safety of changing screen cabinet
Dolly carrying, compared to original manpower method, saves the plenty of time, thus improves work efficiency, improve the rapidity of replacing; In handling process, owing to having evaded the defect that should not move of screen cabinet heaviness, greatly reduce the collision with miscellaneous equipment, ensure that the safety of equipment, avoided the injured of personnel, ensure that the safety of personnel.
3, social effect is remarkable
Safety in production is the eternal theme of electric power enterprise, and the safety of electrical equipment, particularly the proterctive equipment of screen entrained by cabinet directly will affect safely electric power enterprise in production process safety.Applying of this project, will improve the safe and stable operation of proterctive equipment further, and this project can save staff, can alleviate the problem of work of electric power system personnel shortage a little.And the application of travelling car can improve labor condition and the labour intensity of service personnel, effectively prevents the possibility of the generation of personal injury and breakdown of equipment accident.This transport trolley novel appearance, elegant in appearance, easy to use, this has great significance at the favorable image of society for enhancing power supply enterprise.This will be conducive to establishing electric power Credibility, strengthen the favorable image of power supply enterprise in society.
Accompanying drawing explanation
Mark in the content expressed every width accompanying drawing in the utility model specification sheets below and figure is briefly described:
Fig. 1-3 is vehicle structure schematic diagram;
Mark in above-mentioned figure is: 1, base crossbeam; 2, cardan wheel; 3, column; 4, handrail; 5, stay bearing plate; 6, lifting bar; 7, spanner; 8, side support beam; 9, locking bar.
Detailed description of the invention
Substation cabinet travelling car comprises main car and aid vehicle, and aid vehicle is the supporting plate that bottom has roller, moves for holding screen cabinet.
Main car base portion has three parts to form, be respectively two side support beams 8 and base crossbeam 1, the S. A. that two side support beam 8 one end are all rotated by side direction is fixed on base crossbeam 1 two ends, thus side support beam 8 can be opened to both sides, can 180 degree of rotations, then on the basis not affecting the dismounting of screen cabinet, the fixation in movable screen cabinet process can be realized.The other end of side support beam 8 and the bottom surface at base crossbeam 1 two ends are all fixed with cardan wheel 2, facilitate mobile device.Base crossbeam 1 is fixed with handrail 4 by column 3, and convenient implementation, column 3 is typically provided with two and lays respectively at base crossbeam 1 both sides.
Base crossbeam 1 is fixed with stay bearing plate 5, stay bearing plate 5 is controlled vertically to be elevated by lifting mechanism, can lift the screen cabinet needing transport like this.Lifting mechanism comprises the lifting bar 6 be vertically fixed on base crossbeam 1, lifting bar 6 one end connects stay bearing plate 5, and the other end is provided with by fixing nut connection wire rod, and screw mandrel is controlled to rotate by spanner 7, like this by rotary spanner 7, then can realize the lifting of stay bearing plate 5 easily.
In addition, for guaranteeing that transport is installed, two side support beams 8 are provided with cardan wheel 2 one end and are provided with lockhole, and are connected by locking bar 9, clamp the screen cabinet be placed on aid vehicle, by locking bar 9 locking two side support beams 8, avoid being subjected to displacement, and improve transportation safety.
The use procedure of travelling car, first removes screen cabinet, is opened laterally by dolly side support beam 8, moves to screen cabinet place.Then screen cabinet court is deviated from dolly direction shallow decline, enable the bottom of screen cabinet expose space and facilitate stay bearing plate 5 to stretch into the formation strong point; Recycling lifting mechanism holds up screen cabinet, now will shield cabinet again and tilt towards dolly direction, now unsettled bottom screen cabinet; Aid vehicle is put into the screen end, screen cabinet level can shift out screen position; After screen cabinet shifts out screen position, then rotated to the inside by side support beam 8 and clamp screen cabinet, the inner shoe on side support beam 8 can be played a supporting role, then locking bar 9 is arranged on side support beam 8 front end.Now shield cabinet to be completely fixed on dolly, complete moving process.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection domain of the present utility model without to improve.
Claims (5)
1. a substation cabinet travelling car, it is characterized in that: travelling car comprises main car and aid vehicle, described aid vehicle is the supporting plate that bottom has roller, described main car is provided with two side support beams, the S. A. that its one end is all rotated by side direction is fixed on base crossbeam two ends, the other end of described side support beam and the bottom surface at base crossbeam two ends are all fixed with cardan wheel, described base crossbeam is fixed with handrail by column, described base crossbeam is fixed with stay bearing plate, and described stay bearing plate is controlled vertically to be elevated by lifting mechanism.
2. substation cabinet travelling car according to claim 1, it is characterized in that: described lifting mechanism comprises the lifting bar be vertically fixed on base crossbeam, described lifting bar one end connects stay bearing plate, the other end is provided with by fixing nut connection wire rod, and described screw mandrel is controlled to rotate by spanner.
3. substation cabinet travelling car according to claim 2, is characterized in that: described lifting mechanism is driven by motor.
4. the substation cabinet travelling car according to claim 1,2 or 3, is characterized in that: the side support beam described in two is provided with cardan wheel one end and is provided with lockhole, and is connected by locking bar.
5. substation cabinet travelling car according to claim 4, is characterized in that: two described side support beam opposite sides are provided with inner shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017444.6U CN204452498U (en) | 2015-01-12 | 2015-01-12 | A kind of substation cabinet travelling car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017444.6U CN204452498U (en) | 2015-01-12 | 2015-01-12 | A kind of substation cabinet travelling car |
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| Publication Number | Publication Date |
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| CN204452498U true CN204452498U (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520017444.6U Active CN204452498U (en) | 2015-01-12 | 2015-01-12 | A kind of substation cabinet travelling car |
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| CN (1) | CN204452498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146481A (en) * | 2018-01-24 | 2018-06-12 | 共同科技开发有限公司 | A kind of hydraulic engineering pipeline transfer device for facilitating loading and unloading |
-
2015
- 2015-01-12 CN CN201520017444.6U patent/CN204452498U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146481A (en) * | 2018-01-24 | 2018-06-12 | 共同科技开发有限公司 | A kind of hydraulic engineering pipeline transfer device for facilitating loading and unloading |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |