CN104575955A - Transformer easy to carry - Google Patents
Transformer easy to carry Download PDFInfo
- Publication number
- CN104575955A CN104575955A CN201410842647.9A CN201410842647A CN104575955A CN 104575955 A CN104575955 A CN 104575955A CN 201410842647 A CN201410842647 A CN 201410842647A CN 104575955 A CN104575955 A CN 104575955A
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- transformer
- transformer body
- base
- cylinder
- hydraulic cylinder
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Abstract
The invention discloses a transformer easy to carry, comprising a transformer body and a base. Two support plates for supporting the transformer body are disposed on the base. Two hydraulic cylinders and a bearing table are disposed between the support plates. A plurality of rollers are disposed on the bearing table. The axes of the rollers are perpendicular to a moving direction of the transformer body. The bottom of the bearing table is connected with the output ends of the hydraulic cylinders. The telescoping length of the hydraulic cylinder is greater than distances between the rollers and the transformer body. The bottom of the base is provided with wheels. The hydraulic cylinders allow the transformer body to be moved into a box according to the exterior box height; an extension plate and a transition plate allow the transformer body to be more easily moved into the box; the transformer is simple and practical in structure.
Description
Technical field
The present invention relates to mining transformer technical field, be specifically related to a kind of transformer of convenient carrying.
Background technology
Transformer is a kind of moveable complete confession, transformation device.Be used for changing the size of alternating voltage, it is applicable to methane blended gas and coal dust etc. has in the mine of explosion hazard.Transformer utilizes the principle of electromagnetic induction to change the device of alternating voltage, and main member is primary coil, secondary coil and iron core.Major function has: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing etc.Can be divided into by purposes: distribution transformer, power transformer, full-sealed transformer, combined transformer, dry-type transformer, oil-filled transformer, single-phase transformer, furnace transformer, rectifier transformer etc.Transformer case is all-wave line, and both sides open type and upper open type structure, have the advantages such as mechanical strength is high, temperature rise is low, good heat dissipation effect.Iron core selects high-quality low-loss silicon steel sheet, and no-load loss is low, no-load current is little, noise is low.Adopt the insulation system of H class F insulating material F and advanced person, Heat stability is good, at high temperature can continue oepration at full load.
For adapting to use in mine, require transformer and carton structure firm, and be not with oil conservator.During assembling, first need transformer to move in casing, then carefully connect the wire according to designing requirement.Opening on its outer container overhead has certain height, need by manually transformer whole being moved in casing, and transformer itself is heavier, therefore in handling process, add the labour intensity of workman, operating efficiency is low, and easily collide with, cause device in casing to be damaged.
In Chinese Patent Application No.: disclose a kind of mining lighting transformer in 201220479381.2, include base, base is installed with transformer body, the both sides of base end face are respectively equipped with fluting, by the slide block that has been slidably installed in fluting, the outside of slide block is rotatablely equipped with multiple roller respectively, and the front end of base is installed with locating piece.The height of the base of this technical scheme is non-adjustable, can not adapt in the casing of differing heights, and this technical scheme is further improved.
Summary of the invention
For the problems referred to above, the invention provides a kind of transformer of convenient carrying, convenient carrying, can adapt to the casing of differing heights.
In order to solve the problem, technical scheme provided by the invention is:
A kind of transformer of convenient carrying, comprise transformer body, base, described base is provided with 2 for supporting the supporting bracket of described transformer body, hydraulic cylinder, objective table is provided with between 2 described supporting brackets, this objective table is provided with some cylinders, the axial direction of this cylinder and the moving direction of described transformer body perpendicular, the bottom of described objective table is connected with the output of described hydraulic cylinder, and the collapsing length of described hydraulic cylinder is greater than the distance between described cylinder and described transformer body; The bottom of described base is provided with roller.
According to the height of casing, by lifting hydraulic cylinder, utilize cylinder support transformer body, transformer body slips in casing along cylinder surface.
Preferably, the bottom of described transformer body is provided with slide plate; Increase slide plate, be convenient to transformer body and slide on cylinder.
Preferably, the two ends of described slide plate raise up, and are convenient to slide.
Preferably, the quantity of described hydraulic cylinder is 2, and the moving direction along described transformer body distributes; Can allow the flexible highly different of 2 hydraulic cylinders as required, convenient like this transformer body to be moved in casing.
Preferably, described objective table is provided with extension board near one end of external box of microvave, and this extension board is provided with arc-shaped transition plate near one end of external box of microvave; When the distance of transformer body and casing is larger, be convenient to transformer body to move in casing by increasing extension board; Increase rebound is convenient to transformer body and is entered in casing from extension board.
Compared with prior art, beneficial effect of the present invention is:
Transformer of the present invention, by increasing by 2 hydraulic cylinders, can according in the height of external box of microvave just transformer body immigration casing; Increase extension board, rebound, convenient transformer body is moved in casing, avoid producing in artificial handling process colliding with and damaging transformer body; Structure is simple, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation that the transformer body of embodiments of the invention 1 is placed in supporting bracket;
Fig. 2 is the structural representation that the transformer body of embodiments of the invention 1 is placed on cylinder;
Fig. 3 is the structural representation that the transformer body of embodiments of the invention 2 is placed in supporting bracket;
Fig. 4 is the structural representation that the transformer body of embodiments of the invention 2 is placed on cylinder.
In figure: 1, transformer body, 2, base, 3, supporting bracket, 4, hydraulic cylinder, 5, objective table, 6, cylinder, 7, roller, 8, slide plate, 9, extension board, 10, rebound.
Embodiment
The present invention will be further described below:
Embodiment 1:
Composition graphs 1, Fig. 2: a kind of transformer of convenient carrying, comprise transformer body 1, base 2, base 2 is provided with 2 for supporting the supporting bracket 3 of transformer body 1, hydraulic cylinder 4, objective table 5 is provided with between 2 supporting brackets 3, this objective table 5 is provided with some cylinders 6, the axial direction of this cylinder 6 and the moving direction of transformer body 1 perpendicular, the bottom of objective table 5 is connected with the output of hydraulic cylinder 4, and the collapsing length of hydraulic cylinder 4 is greater than the distance between cylinder 6 and transformer body 1; The bottom of base 2 is provided with roller 7.
According to the height of casing, by lifting hydraulic cylinder 4, utilize cylinder 6 to support transformer body 1, transformer body 1 enters in casing along cylinder 6 surface sliding.
The bottom of transformer body 1 is provided with slide plate 8; Increase slide plate, be convenient to transformer body 1 and slide on cylinder 6.
The two ends of slide plate 8 raise up, and are convenient to slide.
Embodiment 2:
Composition graphs 3, Fig. 4: a kind of transformer of convenient carrying, comprise transformer body 1, base 2, base 2 is provided with 2 for supporting the supporting bracket 3 of transformer body 1, hydraulic cylinder 4, objective table 5 is provided with between 2 supporting brackets 3, this objective table 5 is provided with some cylinders 6, the axial direction of this cylinder 6 and the moving direction of transformer body 1 perpendicular, the bottom of objective table 5 is connected with the output of hydraulic cylinder 4, and the collapsing length of hydraulic cylinder 4 is greater than the distance between cylinder 6 and transformer body 1; The bottom of base 2 is provided with roller 7.
According to the height of casing, by lifting hydraulic cylinder 4, utilize cylinder 6 to support transformer body 1, transformer body 1 enters in casing along cylinder 6 surface sliding.
The bottom of transformer body 1 is provided with slide plate 8; Increase slide plate, be convenient to transformer body 1 and slide on cylinder 6.
The two ends of slide plate 8 raise up, and are convenient to slide.
The quantity of hydraulic cylinder 4 is 2, and the moving direction along transformer body 1 distributes; Can allow the flexible highly different of 2 hydraulic cylinders 4 as required, convenient like this transformer body 1 to be moved in casing.
Objective table 5 is provided with extension board 9 near one end of external box of microvave, and this extension board 9 is provided with arc-shaped transition plate 10 near one end of external box of microvave; When transformer body 1 and the distance of casing are larger, be convenient to transformer body 1 to move in casing by increasing extension board 9; Increase rebound 10 is convenient to transformer body 1 and is entered in casing from extension board 9.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (5)
1. the transformer of a convenient carrying, comprise transformer body, base, it is characterized in that: described base is provided with 2 for supporting the supporting bracket of described transformer body, hydraulic cylinder, objective table is provided with between 2 described supporting brackets, this objective table is provided with some cylinders, the axial direction of this cylinder and the moving direction of described transformer body perpendicular, the bottom of described objective table is connected with the output of described hydraulic cylinder, and the collapsing length of described hydraulic cylinder is greater than the distance between described cylinder and described transformer body; The bottom of described base is provided with roller.
2. the transformer of convenient carrying according to claim 1, is characterized in that: the bottom of described transformer body is provided with slide plate.
3. the transformer of convenient carrying according to claim 2, is characterized in that: the two ends of described slide plate raise up.
4. the transformer of convenient carrying according to claim 1 and 2, it is characterized in that: the quantity of described hydraulic cylinder is 2, the moving direction along described transformer body distributes.
5. the transformer of convenient carrying according to claim 4, it is characterized in that: described objective table is provided with extension board near one end of external box of microvave, this extension board is provided with arc-shaped transition plate near one end of external box of microvave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842647.9A CN104575955A (en) | 2014-12-30 | 2014-12-30 | Transformer easy to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410842647.9A CN104575955A (en) | 2014-12-30 | 2014-12-30 | Transformer easy to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104575955A true CN104575955A (en) | 2015-04-29 |
Family
ID=53091795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410842647.9A Pending CN104575955A (en) | 2014-12-30 | 2014-12-30 | Transformer easy to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104575955A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405585A (en) * | 2015-11-11 | 2016-03-16 | 铜陵瑞博电子科技有限公司 | Transformer easy to move |
| CN107195439A (en) * | 2017-07-05 | 2017-09-22 | 佛山杰致信息科技有限公司 | A kind of transformer of volume-tunable |
| CN110562658A (en) * | 2019-08-02 | 2019-12-13 | 广州供电局有限公司 | Transformer box placer |
| CN112420322A (en) * | 2020-11-11 | 2021-02-26 | 广东电网有限责任公司 | Portable transformer and moving method and rapid power-off method thereof |
-
2014
- 2014-12-30 CN CN201410842647.9A patent/CN104575955A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405585A (en) * | 2015-11-11 | 2016-03-16 | 铜陵瑞博电子科技有限公司 | Transformer easy to move |
| CN107195439A (en) * | 2017-07-05 | 2017-09-22 | 佛山杰致信息科技有限公司 | A kind of transformer of volume-tunable |
| CN107195439B (en) * | 2017-07-05 | 2019-02-05 | 胜利油田胜兴变压器有限责任公司 | A kind of transformer of volume-tunable |
| CN110562658A (en) * | 2019-08-02 | 2019-12-13 | 广州供电局有限公司 | Transformer box placer |
| CN112420322A (en) * | 2020-11-11 | 2021-02-26 | 广东电网有限责任公司 | Portable transformer and moving method and rapid power-off method thereof |
| CN112420322B (en) * | 2020-11-11 | 2021-09-10 | 广东电网有限责任公司 | Portable transformer and moving method and rapid power-off method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |