CN214897949U - Box transformer with adjustable angle - Google Patents
Box transformer with adjustable angle Download PDFInfo
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- CN214897949U CN214897949U CN202121508012.7U CN202121508012U CN214897949U CN 214897949 U CN214897949 U CN 214897949U CN 202121508012 U CN202121508012 U CN 202121508012U CN 214897949 U CN214897949 U CN 214897949U
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Abstract
The utility model discloses a box transformer with adjustable angle, including transformer housing, wheel carrier, still include: the first connecting plate is arranged at the bottom end of the transformer shell; the second connecting plate is positioned at the bottom end of the first connecting plate; the adjusting mechanism is used for connecting the first connecting plate and the second connecting plate and adjusting the height difference between the two ends of the first connecting plate and the second connecting plate. The utility model discloses in, the rim plate drives the lead screw and rotates, the lead screw rotates and drives swivel nut and movable block and slide along the fixed station, the movable block drives the one end of second connecting rod and removes, the second connecting rod rotates around the pin joint of first connecting rod and second connecting rod simultaneously, first connecting rod rotates around the pin joint of first connecting rod and second connecting plate, thereby adjust the difference in height at first connecting plate and second connecting plate both ends, thereby adjust the angle between ground and the transformer casing, can be at the basic surface installation transformer casing that has the slope.
Description
Technical Field
The utility model relates to a transformer equipment technical field especially relates to a box transformer with adjustable angle.
Background
The power transformer is one of the main devices of a power plant and a substation, the transformer has the functions of not only increasing voltage and transmitting electric energy to a power utilization area, but also reducing the voltage into various levels of use voltage to meet the requirement of power utilization, in short, the voltage increase and the voltage reduction are all completed by the transformer, two losses of voltage and power are inevitably generated in the process of transmitting the electric energy by a power system, the voltage loss is inversely proportional to the voltage when the same power is transmitted, the power loss is inversely proportional to the square of the voltage, the voltage is increased by the transformer, the power transmission loss is reduced, but the use and the carrying work of the transformer are complicated, the box-type transformer on the market at present is mostly of a fixed structure, the box-type transformer cannot be installed on the ground with a slope, and when the box-type transformer moves on the road with the slope, the box-type transformer needs to be fixed in case of emergency, the manual brake can only be operated manually, which wastes time and labor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above problems, an angle-adjustable box-type transformer is proposed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a box transformer with adjustable angle, includes transformer housing, wheel carrier, still includes:
the first connecting plate is arranged at the bottom end of the transformer shell;
the second connecting plate is positioned at the bottom end of the first connecting plate;
the adjusting mechanism is used for connecting the first connecting plate and the second connecting plate and adjusting the height difference between the two ends of the first connecting plate and the second connecting plate.
As a further description of the above technical solution:
the adjusting mechanism comprises a fixed table fixed at the top end of the second connecting plate, a fixed plate is arranged at the top end of the fixed table, a lead screw is connected to the fixed plate in a rotating mode, a wheel disc is fixedly connected to one end, penetrating through the fixed plate, of the lead screw, a threaded sleeve is connected to one end, far away from the wheel disc, of the lead screw in a rotating mode, a moving block fixed with the threaded sleeve is arranged on the fixed table, the moving block is movably connected with the first connecting plate through a second connecting rod, the second connecting rod is movably connected with the second connecting plate through the first connecting rod, and a limiting portion limiting the moving block is arranged on the fixed table.
As a further description of the above technical solution:
the limiting part comprises a limiting table fixed at the top end of the fixed table and a limiting groove formed in the fixed table, and a limiting rod fixedly connected with the moving block is arranged in the limiting groove.
As a further description of the above technical solution:
one end of the first connecting rod is rotatably connected with the second connecting rod, and the other end of the first connecting rod is rotatably connected with the second connecting plate.
As a further description of the above technical solution:
the moving block is in sliding fit with the fixed table, and a sliding groove matched with the limiting table is formed in the moving block.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the rim plate drives the lead screw and rotates, the lead screw rotates and drives swivel nut and movable block and slide along the fixed station, the movable block drives the one end of second connecting rod and removes, the second connecting rod rotates around the pin joint of first connecting rod and second connecting rod simultaneously, first connecting rod rotates around the pin joint of first connecting rod and second connecting plate, thereby adjust the difference in height at first connecting plate and second connecting plate both ends, thereby adjust the angle between ground and the transformer casing, can be at the basic surface fixed transformer casing that has the slope.
2. The utility model discloses in, be equipped with on the fixed station to the spacing portion of movable block, can prevent through spacing portion that the movable block from taking place the skew at the removal in-process to the regulation effect has been improved.
Drawings
Fig. 1 is a schematic diagram illustrating a front view structure of a transformer housing according to an embodiment of the present invention;
fig. 2 shows a schematic cross-sectional structure diagram of a transformer housing provided according to an embodiment of the present invention;
fig. 3 shows a schematic diagram of a partially enlarged structure of fig. 2 according to an embodiment of the present invention;
illustration of the drawings:
1. a transformer housing; 2. a first connecting plate; 3. a second connecting plate; 4. a wheel carrier; 5. a first link; 6. a second link; 7. a fixed table; 8. a moving block; 9. a limiting table; 10. a limiting groove; 11. a threaded sleeve; 12. a fixing plate; 13. a screw rod; 14. a wheel disc; 15. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a box transformer with adjustable angle, includes transformer housing 1, wheel carrier 4, still includes:
the first connecting plate 2 is arranged at the bottom end of the transformer shell 1, and the first connecting plate 2 is fixedly connected to the bottom end of the transformer shell 1;
the second connecting plate 3 is positioned at the bottom end of the first connecting plate 2, and the second connecting plate 3 is abutted with the ground;
the adjusting mechanism is used for connecting the first connecting plate 2 and the second connecting plate 3 and adjusting the height difference between the two ends of the first connecting plate 2 and the second connecting plate 3, and two groups of same adjusting mechanisms are arranged between the first connecting plate 2 and the second connecting plate 3.
Specifically, as shown in fig. 3, the adjusting mechanism includes a fixed base 7 fixed on the top of the second connecting plate 3, a fixed plate 12 is fixedly connected on the top of the fixed base 7, the fixed plate 12 is rotatably connected with a lead screw 13 through a bearing, one end of the lead screw 13 penetrating through the fixed plate 12 is fixedly connected with a wheel disc 14, one end of the lead screw 13 far away from the wheel disc 14 is rotatably connected with a threaded sleeve 11, a moving block 8 fixed with the threaded sleeve 11 is slidably connected on the fixed base 7, the moving block 8 is slidably matched with the fixed base 7, a sliding groove matched with the limit table 9 is formed on the moving block 8, the moving block 8 is movably connected with the first connecting plate 2 through a second connecting rod 6, one end of the second connecting rod 6 is rotatably connected with the moving block 8, the other end of the second connecting rod 6 is rotatably connected with the first connecting plate 2, the second connecting rod 6 is movably connected with the second connecting plate 3 through the first connecting rod 5, a limit portion for limiting the moving block 8 is arranged on the fixed base 7, one end of the first connecting rod 5 is rotatably connected with the second connecting rod 6, the hinged point of one end of the first connecting rod 5 and the second connecting rod 6 is positioned in the middle of the second connecting rod 6, and the other end of the first connecting rod 5 is rotatably connected with the second connecting plate 3.
Specifically, as shown in fig. 3, the limiting portion includes a limiting table 9 fixed at the top end of the fixed table 7 and a limiting groove 10 formed in the fixed table 7, the limiting table 9 is in sliding fit with the moving block 8, and a limiting rod 15 fixedly connected with the moving block 8 is arranged in the limiting groove 10.
The working principle is as follows: during the use, the rim plate 14 rotates, the rim plate 14 drives the lead screw 13 to rotate, the lead screw 13 rotates and drives the swivel nut 11 and the movable block 8 to slide along the fixed station 7, the movable block 8 drives one end of the second connecting rod 6 to move, simultaneously the second connecting rod 6 rotates around the pin joint of the first connecting rod 5 and the second connecting rod 6, the first connecting rod 5 rotates around the pin joint of the first connecting rod 5 and the second connecting plate 3, thereby adjust the difference in height at the first connecting plate 2 and the second connecting plate 3 both ends, thereby adjust the angle between ground and the transformer casing 1, make the second connecting plate 3 play the supporting role, the aerial wheel frame 4, can be at the fixed and installation transformer casing 1 of sloping basal plane.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a box transformer with adjustable angle, includes transformer housing (1), wheel carrier (4), its characterized in that still includes:
the first connecting plate (2), the first connecting plate (2) is arranged at the bottom end of the transformer shell (1);
the second connecting plate (3), the second connecting plate (3) is located at the bottom end of the first connecting plate (2);
the adjusting mechanism is used for connecting the first connecting plate (2) and the second connecting plate (3) and adjusting the height difference between the two ends of the first connecting plate (2) and the second connecting plate (3).
2. An angularly adjustable box transformer according to claim 1, the adjusting mechanism comprises a fixed table (7) fixed at the top end of the second connecting plate (3), a fixed plate (12) is arranged at the top end of the fixed table (7), the fixed plate (12) is rotationally connected with a screw rod (13), a wheel disc (14) is fixedly connected at one end of the screw rod (13) penetrating through the fixing plate (12), one end of the screw rod (13) far away from the wheel disc (14) is screwed and connected with a threaded sleeve (11), a moving block (8) fixed with the threaded sleeve (11) is arranged on the fixed table (7), the moving block (8) is movably connected with the first connecting plate (2) through a second connecting rod (6), the second connecting rod (6) is movably connected with the second connecting plate (3) through the first connecting rod (5), the fixed table (7) is provided with a limiting part for limiting the moving block (8).
3. An angle adjustable box transformer according to claim 2, characterized in that said limiting part comprises a limiting platform (9) fixed on the top of the fixed platform (7) and a limiting groove (10) opened on the fixed platform (7), said limiting groove (10) is provided with a limiting rod (15) fixedly connected with the moving block (8).
4. An angle adjustable box transformer according to claim 2, characterized in that said first connecting rod (5) is rotatably connected to said second connecting rod (6) at one end and said first connecting rod (5) is rotatably connected to said second connecting plate (3) at the other end.
5. The box-type transformer with the adjustable angle as claimed in claim 3, characterized in that the moving block (8) is in sliding fit with the fixed platform (7) and the moving block (8) is provided with a sliding groove matched with the limit platform (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121508012.7U CN214897949U (en) | 2021-07-02 | 2021-07-02 | Box transformer with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121508012.7U CN214897949U (en) | 2021-07-02 | 2021-07-02 | Box transformer with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214897949U true CN214897949U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121508012.7U Active CN214897949U (en) | 2021-07-02 | 2021-07-02 | Box transformer with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214897949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727548A (en) * | 2024-01-30 | 2024-03-19 | 零八一电子集团四川力源电子有限公司 | Regulator for mobile support of common cavity FLTD assembly |
-
2021
- 2021-07-02 CN CN202121508012.7U patent/CN214897949U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117727548A (en) * | 2024-01-30 | 2024-03-19 | 零八一电子集团四川力源电子有限公司 | Regulator for mobile support of common cavity FLTD assembly |
| CN117727548B (en) * | 2024-01-30 | 2024-04-26 | 零八一电子集团四川力源电子有限公司 | Regulator for movable support of common cavity FLTD assembly |
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