CN213366321U - Novel support of dry-type transformer ware body device - Google Patents

Abstract

The utility model discloses a novel support of dry-type transformer ware body device, including platform and base, be equipped with the cavity in the platform, run through and rotate on the platform and be connected with first lead screw, first lead screw runs through and threaded connection has the thread piece, run through on the platform and be equipped with the dead slot, the inner wall sliding connection of dead slot has the first backup pad with thread piece fixed connection, the upper end fixedly connected with second backup pad of platform, be equipped with buffer gear on the platform, be equipped with elevating system between platform and the base. The utility model discloses, rational in infrastructure, can be suitable for fixing the transformer of different grade type through rotating first lead screw, fix the back to the transformer, cushion about going on to the wedge through two second springs, cushion about two third springs carry on the transformer, increase the stability of transformer, can be suitable for not transformer work of co-altitude simultaneously.

Description

Novel support of dry-type transformer ware body device

Technical Field

The utility model relates to a novel support of dry-type transformer ware body belongs to transformer technical field.

Background

With the rapid development of economic construction in China, the urban and rural power load is increased continuously, and the dry-type transformer which is simple to maintain, safe and reliable is widely applied. The dry-type transformer is one of important devices in power supply and distribution systems of industrial and mining enterprises and civil buildings, and the safe and stable operation of the dry-type transformer has extremely important significance on the power supply system.

The supporting device of the existing dry-type transformer only plays a supporting role for the transformer, is troublesome to operate, brings convenience to workers, and ensures that internal structural parts of the transformer are not damaged under the vibration condition. The vibration not only affects the working accuracy and the service life of the transformer, but also causes the damage of parts and components, and the vibration is also transmitted to surrounding instruments and equipment, so that the instruments and the equipment can not work normally.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel support of dry-type transformer ware body that proposes, it can be suitable for fixing the transformer of different grade type through rotating first lead screw, fixes the back to the transformer, cushions about going on the wedge through two second springs, and two third springs cushion about going on the transformer, increase the stability of transformer, can be suitable for not co-altitude transformer work simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a supporting device of a novel dry-type transformer body comprises a platform and a base, wherein a cavity is arranged in the platform, a first lead screw penetrates through and is rotatably connected onto the platform, the first lead screw penetrates through and is in threaded connection with a threaded block, a hollow groove penetrates through the platform, the inner wall of the hollow groove is in sliding connection with a first supporting plate fixedly connected with the threaded block, the upper end of the platform is fixedly connected with a second supporting plate, a first T-shaped groove is formed in the first supporting plate, the inner wall of the first T-shaped groove is in sliding connection with a long plate, a first telescopic rod is fixedly connected onto the long plate, a second T-shaped groove and a limiting groove are formed in the second supporting plate in a penetrating manner, the first telescopic rod penetrates through the limiting groove and is in sliding connection with the inner wall of the first telescopic rod, a supporting rod is in sliding connection with the inner wall of the second T-shaped groove, the support rod is fixedly connected with a first spring between the inner walls of the second T-shaped grooves, the lower ends of the long plate and the first telescopic rod are respectively provided with a limiting mechanism, the platform is provided with a buffer mechanism, and a lifting mechanism is arranged between the platform and the base.

Preferably, stop gear include with the fixed plate of the lower extreme fixed connection of long board and first telescopic link, fixedly connected with second telescopic link on the fixed plate, the cover is equipped with the second spring on the second telescopic link, the common fixedly connected with wedge of second telescopic link and second spring.

Preferably, buffer gear includes the first limiting plate with the upper end fixed connection of platform, two third springs of fixed connection on the first limiting plate, two on the third spring common fixedly connected with second limiting plate.

Preferably, elevating system is including setting up the logical groove on the base, the inner wall fixedly connected with motor that leads to the groove, the output end fixedly connected with second lead screw of motor, two third telescopic links of fixedly connected with between platform and the base, two fixedly connected with rectangular plate between the third telescopic link, the second lead screw run through the rectangular plate and rather than threaded connection.

Preferably, the opposite ends of the two wedge blocks are both provided with first inclined surfaces.

Preferably, the lower extreme fixedly connected with four universal wheels of base, four all through screw and base fixed connection.

Compared with the prior art, the utility model, its beneficial effect does:

1. the staff passes through just first lead screw of reversal rotation, and first lead screw passes through the screw thread piece and drives and remove and elongate or compress first telescopic link about first backup pad and the long board, can adapt to the transformer of different grade type.

2. Two second telescopic links and two second springs cushion about the wedge, and two third springs on the first rectangular plate cushion the transformer from top to bottom, increase the stability of transformer.

3. The motor rotates to drive the second screw rod, the rectangular plate and the two third telescopic rods to move upwards or downwards together, so that the transformer rises or falls, and the transformer can work at different heights.

In conclusion, the first screw rod is rotated to fix transformers of different types, the wedge-shaped block is buffered left and right through the two second springs after the transformers are fixed, the transformers are buffered up and down through the two third springs, the stability of the transformers is improved, and meanwhile, the novel wedge-shaped wedge.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the second support plate of the present invention.

In the figure: 1 second supporting plate, 2 first springs, 3 second springs, 4 third springs, 5 first limiting plates, 6 wedge-shaped blocks, 7 second telescopic rods, 8 first supporting plates, 9 long plates, 10 fixing plates, 11 first telescopic rods, 12 supporting rods, 13 platforms, 14 first lead screws, 15 thread blocks, 16 third telescopic rods, 17 second lead screws, 18 rectangular plates, 19 motors, 20 bases, 21 universal wheels and 22 limiting grooves.

Detailed Description

Referring to fig. 1-2, a supporting device for a novel dry-type transformer body comprises a platform 13 and a base 20, a cavity is arranged in the platform 13, a first lead screw 14 is connected on the platform 13 in a penetrating and rotating manner, the first lead screw 14 is connected with a thread block 15 in a penetrating and threaded manner, a hollow groove is arranged on the platform 13 in a penetrating manner, the inner wall of the hollow groove is connected with a first supporting plate 8 fixedly connected with the thread block 15 in a sliding manner, a second supporting plate 1 is fixedly connected with the upper end of the platform 13, a first T-shaped groove is arranged on the first supporting plate 8, a long plate 9 is connected with the inner wall of the first T-shaped groove in a sliding manner, the long plate 9 cannot be separated from the first T-shaped groove, a first telescopic rod 11 is fixedly connected on the long plate 9, a second T-shaped groove is arranged on the second supporting plate 1 and a limiting groove 22 is arranged in a penetrating manner, the support rod 12 is slidably connected to the inner wall of the second T-shaped groove and cannot be separated from the second T-shaped groove.

The upper end of bracing piece 12 and the lower extreme fixed connection of first telescopic link 11, the first spring of fixedly connected with 2 between the inner wall in bracing piece 12 and the second T-shaped groove, the lower extreme of long board 9 and first telescopic link 11 all is equipped with stop gear, stop gear includes the fixed plate 10 with the lower extreme fixed connection of long board 9 and first telescopic link 11, fixedly connected with second telescopic link 7 on the fixed plate 10, the cover is equipped with second spring 3 on the second telescopic link 7, the common fixedly connected with wedge 6 of second telescopic link 7 and second spring 3, first inclined plane is all established to first inclined plane to two relative one ends of wedge 6, it is spacing that two first inclined planes extrude the transformer jointly.

Be equipped with buffer gear on the platform 13, buffer gear include with platform 13's upper end fixed connection's first limiting plate 5, two third springs 4 of fixed connection on the first limiting plate 5 of institute, common fixedly connected with second limiting plate on two third springs 4, be equipped with elevating system between platform 13 and the base 20, elevating system is including setting up the logical groove on base 20, the inner wall fixedly connected with motor 19 that leads to the groove, motor 19's output end fixedly connected with second lead screw 17, two third telescopic links 16 of fixedly connected with between platform 13 and the base 20, fixedly connected with rectangular plate 18 between two third telescopic links 16, second lead screw 17 runs through rectangular plate 18 and rather than threaded connection, four universal wheels 21 of lower extreme fixedly connected with of base 20, four universal wheels 21 all pass through screw and base 20 fixed connection, can the mobile device through four universal wheels 21.

The utility model discloses in, the staff removes about through rotating first lead screw 14 drive screw block 15, and screw block 15 drives and removes and elongate or shorten first telescopic link 11 about first backup pad 8, long board 9, wedge 6.

The staff upwards promotes bracing piece 12 and compresses first spring 2, bracing piece 12 drives long board 9, first telescopic link 11, two fixed plates 10, two wedge 6 rebound together, later put the transformer on the second limiting plate, later the staff no longer stimulates bracing piece 12, under the effect of first spring 2, first inclined plane on two wedge 6 extrudees the transformer spacingly, two second telescopic links 7 simultaneously, two second springs 3 control the buffering wedge 6, two third springs 4 on the first limiting plate 5 cushion the transformer from top to bottom.

The worker starts the motor 19, and the motor 19 rotates to drive the second screw rod 17, the rectangular plate 18 and the two third telescopic rods 16 to move upwards or downwards together, so that the transformer ascends or descends.

Claims (6)

1. A supporting device of a novel dry-type transformer body comprises a platform (13) and a base (20), and is characterized in that a cavity is arranged in the platform (13), a first lead screw (14) is connected to the platform (13) in a penetrating and rotating mode, a thread block (15) is connected to the first lead screw (14) in a penetrating and threaded mode, a hollow groove is formed in the platform (13) in a penetrating mode, a first supporting plate (8) fixedly connected with the thread block (15) is connected to the inner wall of the hollow groove in a sliding mode, a second supporting plate (1) is fixedly connected to the upper end of the platform (13), a first T-shaped groove is formed in the first supporting plate (8), a long plate (9) is connected to the inner wall of the first T-shaped groove in a sliding mode, a first telescopic rod (11) is fixedly connected to the long plate (9), a second T-shaped groove is formed in the second supporting plate (1) and a limiting groove, first telescopic link (11) run through spacing groove (22) and rather than inner wall sliding connection, the inner wall sliding connection in second T-shaped groove has bracing piece (12), the upper end of bracing piece (12) and the lower extreme fixed connection of first telescopic link (11), the first spring (2) of fixedly connected with between the inner wall in bracing piece (12) and second T-shaped groove, the lower extreme of rectangular board (9) and first telescopic link (11) all is equipped with stop gear, be equipped with buffer gear on platform (13), be equipped with elevating system between platform (13) and base (20).

2. The novel support device for the dry-type transformer body according to claim 1, wherein the limiting mechanism comprises a fixing plate (10) fixedly connected with the lower ends of the long plate (9) and the first telescopic rod (11), a second telescopic rod (7) is fixedly connected to the fixing plate (10), a second spring (3) is sleeved on the second telescopic rod (7), and a wedge block (6) is fixedly connected to the second telescopic rod (7) and the second spring (3) together.

3. The novel support device for the dry-type transformer body according to claim 1, wherein the buffering mechanism comprises a first limiting plate (5) fixedly connected with the upper end of the platform (13), two third springs (4) fixedly connected with the first limiting plate (5), and a second limiting plate fixedly connected with the two third springs (4) together.

4. The novel support device for the dry-type transformer body according to claim 1, wherein the lifting mechanism comprises a through groove arranged on a base (20), a motor (19) is fixedly connected to the inner wall of the through groove, a second lead screw (17) is fixedly connected to the output end of the motor (19), two third telescopic rods (16) are fixedly connected between the platform (13) and the base (20), a rectangular plate (18) is fixedly connected between the two third telescopic rods (16), and the second lead screw (17) penetrates through the rectangular plate (18) and is in threaded connection with the rectangular plate (18).

5. The novel support device for the dry-type transformer body as claimed in claim 2, wherein one end of each of the two wedge blocks (6) opposite to each other is provided with a first inclined surface.

6. The novel support device for the dry-type transformer body according to claim 1, wherein four universal wheels (21) are fixedly connected to the lower end of the base (20), and the universal wheels (21) are fixedly connected to the base (20) through screws.

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