CN211720075U - Movable high-low pressure case becomes cabinet - Google Patents
Movable high-low pressure case becomes cabinet Download PDFInfo
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- CN211720075U CN211720075U CN202020265145.5U CN202020265145U CN211720075U CN 211720075 U CN211720075 U CN 211720075U CN 202020265145 U CN202020265145 U CN 202020265145U CN 211720075 U CN211720075 U CN 211720075U
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Abstract
The utility model discloses a movable high-low pressure case becomes cabinet relates to case and becomes cabinet technical field, the on-line screen storage device comprises a base, the bottom mounting of base has the landing leg, the inboard of landing leg is rotated through the bearing and is connected with two-way screw rod, the equal threaded connection in both sides of two-way screw rod has the removal nut, the bottom of removal nut all articulates in the bracing piece, the bottom of bracing piece articulates there is the bottom plate, two the bracing piece articulates each other, from the driving wheel has been cup jointed to one side of two-way screw rod, the last fixed surface of base has the case to become the cabinet body, the internal transformer that installs of case becomes the cabinet body, the inner wall that the case becomes the cabinet body is fixed with. The utility model discloses can rise through adjusting the bottom plate, landing leg contact ground, it is fixed that the case becomes the cabinet promptly, when needs remove, the bottom plate descends, and the landing leg leaves ground, through promoting the push rod, moves the case with the help of external force and becomes the cabinet.
Description
Technical Field
The utility model relates to a case becomes cabinet technical field, especially relates to a movable high-low pressure case becomes cabinet.
Background
The box-type substation is also called a pre-installed substation or a pre-installed substation. The transformer substation is a brand-new substation rising after civil engineering substations, and is especially suitable for urban network construction and transformation. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.
However, most of the existing box-type substations are heavy in size, difficult to move and inconvenient to use, so that a movable high-low voltage box-type substation cabinet needs to be researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the movable high-low pressure case becomes cabinet that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable high-low pressure box transformer substation cabinet comprises a base, wherein a supporting leg is fixed at the bottom end of the base, the inner side of the supporting leg is rotatably connected with a bidirectional screw rod through a bearing, two sides of the bidirectional screw rod are respectively in threaded connection with a movable nut, the bottom ends of the movable nuts are respectively hinged to a supporting rod, the bottom end of each supporting rod is hinged to a bottom plate, the two supporting rods are mutually hinged, and a driven wheel is sleeved on one side of the bidirectional screw rod;
the upper surface of the base is fixed with a box transformer cabinet body, a transformer is installed in the box transformer cabinet body, an installation box is fixed on the inner wall of the box transformer cabinet body, a motor is installed on the inner wall of the installation box, a rotating shaft is fixed at the output end of the motor, the rotating shaft penetrates through the installation box and extends to the outside of the installation box, a fan is fixed at the extending end of the rotating shaft, a first gear is sleeved on the outer wall of the rotating shaft, a second gear is meshed on the first gear, a second rotating shaft is fixedly connected on the second gear, a ball is fixed at the other end of the second rotating shaft, a fixed block is fixed on the side wall of the installation box, a groove is formed in the fixed block, the ball is nested in a groove in the fixed block, a driving wheel is sleeved on the second rotating shaft, the driving wheel is in transmission connection with a driven wheel through a belt, and a sleeve, the inside lateral wall of install bin is fixed with electric telescopic handle, electric telescopic handle's flexible end and sleeve are articulated each other.
Preferably, the groove on the fixed block is matched with the ball, and the sleeve is rotatably connected with the second rotating shaft.
Preferably, the outer wall of the box transformer substation cabinet body is provided with a plurality of ventilation openings which are arranged at equal intervals.
Preferably, a push rod is fixed on one side of the base, and a rubber protective sleeve is sleeved on the outer wall of the push rod.
Preferably, all be fixed with the stopper on the lower part on the inside wall of landing leg, be fixed with the slide bar between the stopper, sliding connection has the slider on the slide bar, the lateral wall fixed connection of the lateral wall of slider and bottom plate.
Preferably, the sliding rod is sleeved with a spring positioned above the sliding block, and the lower surface of the bottom plate is fixed with a universal wheel.
The utility model has the advantages that:
1, the utility model discloses in, base, landing leg, two-way screw rod, removal nut, bracing piece, bottom plate, universal wheel, slider, stopper, slide bar, spring, follow driving wheel, pivot, motor, first gear, second pivot, ball, fixed block, action wheel, sleeve, electric telescopic handle's cooperation is used, the bottom plate rises, landing leg contact ground, it is fixed that the case becomes the cabinet promptly, when needs remove, the bottom plate descends, the landing leg leaves ground, through promoting the push rod, with the help of external force removal case becomes the cabinet, convenient and fast.
2, the utility model discloses in, through fan, pivot, motor cooperation convenient to use dispel the heat to the transformer, prolong the life of transformer.
Drawings
Fig. 1 is the utility model discloses a movable high-low pressure case becomes structural schematic of cabinet.
Fig. 2 is the utility model discloses a top view of movable high-low pressure case transformer substation's install bin.
Reference numbers in the figures: the device comprises a base 1, supporting legs 2, a bidirectional screw rod 3, a movable nut 4, a supporting rod 5, a bottom plate 6, a universal wheel 7, a sliding block 8, a limiting block 9, a sliding rod 10, a spring 11, a driven wheel 12, a box-to-box transformer cabinet body 13, a transformer 14, a ventilation opening 15, a mounting box 16, a fan 17, a rotating shaft 18, a motor 19, a first gear 20, a second gear 21, a second rotating shaft 22, balls 23, a fixed block 24, a driving wheel 25, a sleeve 26 and an electric telescopic rod 27.
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.
Referring to fig. 1-2, a movable high-low pressure box transformer substation cabinet comprises a base 1, wherein a supporting leg 2 is fixed at the bottom end of the base 1, the inner side of the supporting leg 2 is rotatably connected with a bidirectional screw 3 through a bearing, both sides of the bidirectional screw 3 are in threaded connection with a movable nut 4, the bottom ends of the movable nuts 4 are hinged to supporting rods 5, the bottom ends of the supporting rods 5 are hinged to a bottom plate 6, the two supporting rods 5 are hinged to each other, and a driven wheel 12 is sleeved on one side of the bidirectional screw 3;
a box transformer cabinet body 13 is fixed on the upper surface of the base 1, a transformer 14 is installed in the box transformer cabinet body 13, an installation box 16 is fixed on the inner wall of the box transformer cabinet body 13, a motor 19 is installed on the inner wall of the installation box 16, a rotating shaft 18 is fixed on the output end of the motor 19, the rotating shaft 18 penetrates through the installation box 16 and extends to the outside of the installation box 16, a fan 17 is fixed on the extending end of the rotating shaft 18, a first gear 20 is sleeved on the outer wall of the rotating shaft 18, a second gear 21 is meshed on the first gear 20, a second rotating shaft 22 is fixedly connected on the second gear 21, a rolling ball 23 is fixed on the other end of the second rotating shaft 22, a fixed block 24 is fixed on the side wall of the installation box 16, a groove is formed in the fixed block 24, the rolling ball 23 is nested in a groove on the fixed block 24, a driving wheel 25 is sleeved on the second rotating shaft 22, the driving wheel, an electric telescopic rod 27 is fixed on the inner side wall of the mounting box 16, and the telescopic end of the electric telescopic rod 27 is hinged with the sleeve 26.
Recess and ball 23 phase-match on the fixed block 24, sleeve 26 rotates with second pivot 22 to be connected, the vent 15 that has a plurality of equidistance ranges is opened to the outer wall of the case transformer cabinet body 13, one side of base 1 is fixed with the push rod, the outer wall of push rod has cup jointed the rubber protection cover, the inside wall upper and lower part of landing leg 2 all is fixed with stopper 9, be fixed with slide bar 10 between the stopper 9, sliding connection has slider 8 on slide bar 10, slider 8's the lateral wall and bottom plate 6's lateral wall fixed connection, the spring 11 that is located slider 8 top has been cup jointed on slide bar 10, the lower fixed surface of bottom plate 6 has universal wheel 7.
The working principle is as follows:
when the utility model is used, the motor 19 is started, the motor 19 drives the rotating shaft 18 to rotate, the rotating shaft 18 drives the fan 17 to rotate, the supporting leg 2 is cooled by the fan 17, when the device needs to move, the motor 19 is closed, the electric telescopic rod 27 is started, the electric telescopic rod 27 extends, the second rotating shaft 22 is pushed to move by the sleeve 26, the second rotating shaft 22 is parallel to the rotating shaft 18, the second gear 21 and the first gear 20 are meshed with each other, the motor 19 is started, the first gear 20 drives the second gear 21 to rotate, the second gear 21 drives the second rotating shaft 22 to rotate, the second rotating shaft 22 drives the driving wheel 25 to rotate, the driving wheel 25 drives the driven wheel 12 to rotate by the belt, the driven wheel 12 drives the bidirectional screw rod 3 to rotate, the bidirectional screw rod 3 drives the moving nut 4 to approach to the inner side, the moving nut 4 drives the bottom plate 6 to descend by the bottom plate 6, the electric telescopic rod 27 is contracted to separate the first gear 20 and the second gear 21, and the box-type transformer substation cabinet is pushed by the push rod.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
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 (6)
1. A movable high-low voltage box transformer substation cabinet comprises a base (1) and is characterized in that supporting legs (2) are fixed at the bottom end of the base (1), the inner sides of the supporting legs (2) are rotatably connected with a bidirectional screw (3) through bearings, two sides of the bidirectional screw (3) are respectively in threaded connection with a movable nut (4), the bottom ends of the movable nuts (4) are respectively hinged to supporting rods (5), the bottom ends of the supporting rods (5) are hinged to a bottom plate (6), the two supporting rods (5) are hinged to each other, and a driven wheel (12) is sleeved on one side of the bidirectional screw (3);
the upper surface of base (1) is fixed with the case and becomes cabinet body (13), install transformer (14) in the case becomes cabinet body (13), the inner wall of the case becomes cabinet body (13) is fixed with install bin (16), motor (19) are installed to the inner wall of install bin (16), the output of motor (19) is fixed with pivot (18), pivot (18) run through install bin (16) and extend to install bin (16) outside, the extension end of pivot (18) is fixed with fan (17), the outer wall of pivot (18) has cup jointed first gear (20), the meshing has second gear (21) on first gear (20), fixedly connected with second pivot (22) on second gear (21), the other end of second pivot (22) is fixed with ball (23), the lateral wall of install bin (16) is fixed with fixed block (24), it has a recess to open in fixed block (24), ball (23) are nested in the recess on fixed block (24), action wheel (25) have been cup jointed in second pivot (22), action wheel (25) are connected with from driving wheel (12) transmission through the belt, sleeve (26) have been cup jointed to the outer wall of second pivot (22), the inside lateral wall of install bin (16) is fixed with electric telescopic handle (27), electric telescopic handle (27) flexible end and sleeve (26) are articulated each other.
2. The movable high-low pressure box transformer cabinet as claimed in claim 1, characterized in that the grooves on the fixing block (24) are matched with the balls (23), and the sleeve (26) is rotatably connected with the second rotating shaft (22).
3. The movable high-low pressure box transformer substation cabinet according to claim 1, characterized in that a plurality of ventilation openings (15) are arranged at equal intervals on the outer wall of the box transformer substation cabinet body (13).
4. The movable high-low pressure box transformer substation cabinet according to claim 1, characterized in that a push rod is fixed on one side of the base (1), and a rubber protective sleeve is sleeved on the outer wall of the push rod.
5. The movable high-low pressure box transformer substation cabinet according to claim 1, characterized in that the upper and lower parts of the inner side wall of the supporting leg (2) are respectively fixed with a limiting block (9), a sliding rod (10) is fixed between the limiting blocks (9), the sliding rod (10) is connected with a sliding block (8) in a sliding manner, and the side wall of the sliding block (8) is fixedly connected with the side wall of the bottom plate (6).
6. The movable high-low pressure box transformer substation cabinet according to claim 5, characterized in that the slide rod (10) is sleeved with a spring (11) above the slide block (8), and the lower surface of the bottom plate (6) is fixed with a universal wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020265145.5U CN211720075U (en) | 2020-03-06 | 2020-03-06 | Movable high-low pressure case becomes cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020265145.5U CN211720075U (en) | 2020-03-06 | 2020-03-06 | Movable high-low pressure case becomes cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN211720075U true CN211720075U (en) | 2020-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020265145.5U Active CN211720075U (en) | 2020-03-06 | 2020-03-06 | Movable high-low pressure case becomes cabinet |
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| CN (1) | CN211720075U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186597A (en) * | 2020-10-29 | 2021-01-05 | 淄博永鑫电器有限公司 | Power distribution cabinet with good heat dissipation performance |
| CN112618335A (en) * | 2021-01-20 | 2021-04-09 | 高严福 | Ophthalmic therapy is with eye washing unit convenient to wash disinfection |
| CN113690764A (en) * | 2021-08-25 | 2021-11-23 | 上海首鑫机电设备工程有限公司 | Shock attenuation power cabinet convenient to remove |
-
2020
- 2020-03-06 CN CN202020265145.5U patent/CN211720075U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186597A (en) * | 2020-10-29 | 2021-01-05 | 淄博永鑫电器有限公司 | Power distribution cabinet with good heat dissipation performance |
| CN112186597B (en) * | 2020-10-29 | 2022-05-31 | 淄博永鑫电器有限公司 | Power distribution cabinet with good heat dissipation performance |
| CN112618335A (en) * | 2021-01-20 | 2021-04-09 | 高严福 | Ophthalmic therapy is with eye washing unit convenient to wash disinfection |
| CN112618335B (en) * | 2021-01-20 | 2022-04-19 | 江门五邑爱尔新希望眼科医院有限公司 | Ophthalmic therapy is with eye washing unit convenient to wash disinfection |
| CN113690764A (en) * | 2021-08-25 | 2021-11-23 | 上海首鑫机电设备工程有限公司 | Shock attenuation power cabinet convenient to remove |
| CN113690764B (en) * | 2021-08-25 | 2024-04-05 | 上海首鑫机电设备工程有限公司 | Shock attenuation power cabinet convenient to remove |
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