CN215815481U - Novel transformer capable of achieving damping for power construction - Google Patents

Abstract

The utility model discloses a novel transformer capable of absorbing shock for electric power construction in the technical field of transformers, which comprises a base and a supporting table, wherein a first sliding block is movably assembled on the outer wall of a supporting rod, a first spring is sleeved and assembled on the outer wall of the supporting rod, the top of the first sliding block is rotatably connected with a connecting rod through a second rotating shaft, the left side and the right side of the bottom of the supporting table are rotatably connected with first rotating shafts, the bottom of the supporting table is rotatably connected with one end, far away from the second rotating shaft, of the connecting rod through the first rotating shaft, one end, far away from the first sliding block, of the first spring is fixedly arranged on the inner wall of a groove, the other end of the first spring is fixedly connected to the outer side wall of the first sliding block, when the connecting rod is extruded by the base to generate displacement, the first sliding block is further pushed to slide on the supporting rod, and at the moment, the first spring is extruded by the first sliding block to generate elastic force, thereby reducing the vibration sense generated when the whole equipment moves.

Description

Novel transformer capable of achieving damping for power construction

Technical Field

The utility model relates to the technical field of transformers, in particular to a novel transformer capable of absorbing shock for power construction.

Background

The transformer is a complete set of transformer and distribution equipment, can be used for terminal power supply and looped network power supply, the conversion is very convenient, the reliability and flexibility of power supply are ensured, the transformer is an indoor and outdoor compact distribution equipment which integrates the traditional transformer in a box-type shell according to a certain wiring scheme, namely, the functions of high-voltage power receiving, transformer voltage reduction, low-voltage distribution and the like are organically combined together and is arranged in a steel structure box body which is dampproof, antirust, dustproof, rat-proof, fireproof, anti-theft, heat-proof, totally-closed and movable, the electromechanical integration and the totally-closed operation are particularly suitable for urban network construction and transformation, the transformer is widely applied to residential districts, business centers, stations, airports, factories and mines, enterprises, hospitals, schools and the like, the shockproof function of most of the existing transformers is poor, the arranged buffer is insufficient, and when the transformer works or carries, electronic components inside the equipment are damaged due to vibration, so that the service life of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel transformer capable of absorbing shock for power construction, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the transformer comprises a base and a supporting table, wherein the left side and the right side of the top of the supporting table are both fixedly provided with supporting frames through bolts, the top of the supporting table is arranged at the inner side of the supporting frame, a transformer body is arranged at the top of the supporting table, a telescopic rod is fixedly arranged in the middle of the top of the base, the top end of the telescopic rod is connected with the bottom of the supporting table, the left side and the right side of the top of the base are both provided with grooves, the grooves are internally and fixedly connected with transversely arranged supporting rods, the outer walls of the supporting rods are movably assembled with first sliders, the outer walls of the supporting rods are sleeved with first springs, the top of the first sliders is rotatably connected with connecting rods through second rotating shafts, the left side and the right side of the bottom of the supporting table are rotatably connected with first rotating shafts, the bottom of the supporting table is rotatably connected with one ends of the connecting rods, which are far away from the second rotating shafts, through the first rotating shafts, one ends of the first springs, which are far away from the first sliders are fixedly arranged on the inner walls of the grooves, and the other end fixed connection of first spring is on the lateral wall of first slider, the left and right sides at transformer body top all is equipped with the supporting disk through the bolt spiro union, and is two sets of the spiro union is equipped with the support horizontal pole in the supporting disk, the standing groove has been seted up to one side of the relative transformer body of support frame, and is two sets of all fixed stabilizing mean that is provided with in the standing groove, the one end spiro union that the transformer body was kept away from to the support horizontal pole is equipped with the fixed plate.

Preferably, the fixed buffer board that is provided with in one side that supports the horizontal pole is kept away from to the fixed plate, one side fixedly connected with second spring of the fixed plate of keeping away from of buffer board, the other end fixed connection of second spring is on stabilizing mean's inner wall, the left and right sides of the preceding lateral wall of fixed plate all is connected with V type pole through the articulated shaft.

Preferably, two sets of one end fixedly connected with outer tube that V type pole deviates from mutually, it is equipped with the inner tube to slide in the outer tube, the fixed second slider that is provided with of one end that the outer tube was kept away from to the inner tube, set up the spout with second slider looks adaptation in the stabilizing mean, the one end fixedly connected with anticreep piece that the second slider was kept away from to the inner tube, the outer tube is with the relative one side fixedly connected with third spring of second slider, the other end fixed connection of third spring is on the inner wall of second slider, the third spring encircles on the outer wall of inner tube.

Preferably, the supporting rod is arranged in a cylindrical shape, a through hole matched with the outer diameter of the supporting rod is formed in the bottom of the first sliding block, and the outer side wall of the supporting rod is connected with the inner wall of the through hole of the first sliding block in a sliding mode.

Preferably, the two ends of the supporting cross rod are provided with external thread sections, and the supporting plate and one end of the fixing plate, opposite to the supporting cross rod, of the supporting cross rod are provided with internal thread sections matched with the external thread sections of the supporting cross rod.

Preferably, the opposite sides of the two groups of stabilizing mechanisms are provided with channels matched with the supporting cross rods, and one ends, far away from the supporting plate, of the supporting cross rods sequentially penetrate through the supporting frame and the stabilizing mechanisms to be assembled in the fixing plate in a threaded mode.

Preferably, the guide way with inner tube looks adaptation is seted up to one side of the relative second slider of outer tube, the size of anticreep piece is greater than the size of guide way, the left and right sides of anticreep piece is laminated mutually with the left and right sides in the outer tube, the left and right sides laminating of anticreep piece is connected in the inside wall of outer tube.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has reasonable structural design, a worker places a transformer body on a support table, a support frame is fixed on the support table through a bolt, then the transformer body is connected with the support frame through the screw connection assembly relationship between a support cross rod and a support disc and a fixed plate, when the transformer body vibrates during carrying and working, the fixed plate drives a second spring to deform through a force buffer plate, so as to drive a V-shaped rod to slide through an inner tube, and a third spring deforms to drive a second sliding block to start sliding, so as to reduce the shaking frequency of the support cross rod, under the condition that a base is subjected to downward pressure brought by the self weight of the transformer body, a telescopic rod can contract downwards to generate self stroke, meanwhile, the connecting rod is extruded by a base to generate displacement, so as to push a first sliding block to slide on a support rod, and at the moment, the first spring is extruded by the first sliding block to generate elasticity, thereby reducing the vibration sense generated when the whole equipment moves.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of a base of the present invention;

FIG. 3 is a cross-sectional view of the support of the present invention;

FIG. 4 is an enlarged view of the present invention at A.

In the figure: 1. a base; 2. a support table; 3. a transformer body; 4. a support frame; 5. a support rail; 6. a stabilizing mechanism; 7. a support disc; 8. a telescopic rod; 9. a connecting rod; 10. a first rotating shaft; 11. a second rotating shaft; 12. a groove; 13. a strut; 14. a first slider; 15. a first spring; 16. a fixing plate; 17. a second spring; 18. a buffer plate; 19. an outer tube; 20. a V-shaped rod; 21. an inner tube; 22. a third spring; 23. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a novel transformer capable of absorbing shock for electric power construction comprises a base 1 and a supporting table 2, wherein supporting frames 4 are fixedly arranged on the left side and the right side of the top of the supporting table 2 through bolts, a transformer body 3 is arranged on the top of the supporting table 2 and positioned on the inner side of the supporting frame 4, a telescopic rod 8 is fixedly arranged in the middle of the top of the base 1, the top end of the telescopic rod 8 is connected with the bottom of the supporting table 2, grooves 12 are respectively formed in the left side and the right side of the top of the base 1, supporting rods 13 which are transversely arranged are fixedly connected in the grooves 12, first sliders 14 are movably assembled on the outer walls of the supporting rods 13, first springs 15 are sleeved on the outer walls of the supporting rods 13, the tops of the first sliders 14 are rotatably connected with connecting rods 9 through second rotating shafts 11, first rotating shafts 10 are rotatably connected on the left side and the right side of the bottom of the supporting table 2 through the first rotating shafts 10, and one ends, far away from the second rotating shafts 11, of the supporting tables 2 are rotatably connected with the connecting rods 9 through the first rotating shafts 10, the fixed inner wall that sets up in recess 12 of one end that first slider 14 was kept away from to first spring 15, and the other end fixed connection of first spring 15 is on the lateral wall of first slider 14, the left and right sides at transformer body 3 top all is equipped with supporting disk 7 through the bolt spiro union, the spiro union is equipped with support horizontal pole 5 in two sets of supporting disks 7, the standing groove has been seted up to one side of the relative transformer body 3 of support frame 4, all fixed stabilizing mean 6 that is provided with in two sets of standing grooves, the one end spiro union that transformer body 3 was kept away from to support horizontal pole 5 is equipped with fixed plate 16.

Referring to fig. 2 and 4, a buffer plate 18 is fixedly disposed on a side of the fixed plate 16 away from the support cross bar 5, a second spring 17 is fixedly connected to a side of the buffer plate 18 away from the fixed plate 16, another end of the second spring 17 is fixedly connected to an inner wall of the stabilizing mechanism 6, and both left and right sides of a front side wall of the fixed plate 16 are connected to V-shaped rods 20 through hinge shafts;

referring to fig. 4, one end of each of the two groups of V-shaped rods 20, which is away from the corresponding end, is fixedly connected with an outer tube 19, an inner tube 21 is assembled in the outer tube 19 in a sliding manner, one end of the inner tube 21, which is away from the outer tube, is fixedly provided with a second slider 23, a stabilizing mechanism 6 is internally provided with a sliding chute which is matched with the second slider 23, one end of the inner tube 21, which is away from the second slider 23, is fixedly connected with an anti-falling block, one side of the outer tube 19, which is opposite to the second slider 23, is fixedly connected with a third spring 22, the other end of the third spring 22 is fixedly connected to the inner wall of the second slider 23, and the third spring 22 surrounds the outer wall of the inner tube 21;

referring to fig. 2, the supporting rod 13 is disposed in a cylindrical shape, a through hole adapted to the outer diameter of the supporting rod 13 is formed at the bottom of the first sliding block 14, and the outer side wall of the supporting rod 13 is slidably connected to the inner wall of the through hole of the first sliding block 14;

referring to fig. 3, both ends of the supporting cross rod 5 are provided with external thread sections, and both ends of the supporting cross rod 5 and one end of the fixing plate 16 opposite to the supporting cross rod 5 are provided with internal thread sections matched with the external thread sections of the supporting cross rod 5, so that both ends of the supporting cross rod 5 are respectively in threaded connection with the supporting plate 7 and the fixing plate 16, and the transformer body 3 is connected to the supporting frame 4;

referring to fig. 3, channels adapted to the supporting cross bar 5 are formed on opposite sides of the two sets of stabilizing mechanisms 6, and one end of the supporting cross bar 5, which is far away from the supporting plate 7, sequentially penetrates through the supporting frame 4 and the stabilizing mechanisms 6 to be assembled in the fixing plate 16 in a threaded manner;

referring to fig. 4, a guide channel adapted to the inner tube 21 is formed on one side of the outer tube 19 opposite to the second slider 23, the anti-separation block is larger than the guide channel, left and right sides of the anti-separation block are attached to left and right sides of the inner tube 19, and left and right sides of the anti-separation block are attached to an inner side wall of the outer tube 19.

The working principle is as follows: the transformer body 3 is placed on the supporting platform 2 by the staff, the supporting frame 4 is fixed on the supporting platform 2 through bolts, then the supporting cross rod 5 is in threaded connection with the supporting disk 7 and the fixing plate 16, the transformer body 3 is connected with the supporting frame 4, when the transformer body 3 vibrates during carrying and working, the fixing plate 16 drives the second spring 17 to deform by the force buffer plate 18, so as to drive the V-shaped rod 20 to slide through the inner tube 21, and the third spring 22 deforms, so as to drive the second sliding block 23 to start sliding, so as to reduce the shaking frequency of the supporting cross rod 5, the telescopic rod 8 can contract downwards for self stroke under the condition that the base is subjected to downward pressure caused by the self weight of the transformer body 3, meanwhile, the connecting rod 9 is extruded by the base 1 to displace, and further pushes the first sliding block 14 to slide on the supporting rod 13, at this time, the first spring 15 is pressed by the first slider 14 to generate an elastic force, thereby reducing a vibration sense generated when the apparatus as a whole moves.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a but novel transformer is used in absorbing electric power construction, includes base (1) and brace table (2), its characterized in that: the transformer supporting device is characterized in that supporting frames (4) are fixedly arranged on the left side and the right side of the top of the supporting table (2) through bolts, a transformer body (3) is arranged on the top of the supporting table (2) and located on the inner side of the supporting frames (4), a telescopic rod (8) is fixedly arranged in the middle of the top of the base (1), the top end of the telescopic rod (8) is connected with the bottom of the supporting table (2), grooves (12) are formed in the left side and the right side of the top of the base (1), transversely arranged supporting rods (13) are fixedly connected in the grooves (12), first sliding blocks (14) are movably assembled on the outer walls of the supporting rods (13), first springs (15) are sleeved on the outer walls of the supporting rods (13), the top of each first sliding block (14) is rotatably connected with a connecting rod (9) through a second rotating shaft (11), and first rotating shafts (10) are rotatably connected on the left side and the right side of the bottom of the supporting table (2), the bottom of brace table (2) is connected through first pivot (10) and the one end rotation of keeping away from second pivot (11) in connecting rod (9), the one end that first slider (14) was kept away from in first spring (15) is fixed to be set up in the inner wall of recess (12), just the other end fixed connection of first spring (15) is on the lateral wall of first slider (14), the left and right sides at transformer body (3) top all is equipped with supporting disk (7) through the bolt spiro union, and is two sets of the spiro union is equipped with support horizontal pole (5) in supporting disk (7), the standing groove has been seted up to one side of support frame (4) transformer body (3) relatively, and is two sets of all fixed stabilizing mean (6) that is provided with in the standing groove, the one end spiro union that transformer body (3) was kept away from in support horizontal pole (5) is equipped with fixed plate (16).

2. The novel transformer for power construction capable of absorbing shock according to claim 1, wherein: the fixed buffer board (18) that is provided with in one side of keeping away from support horizontal pole (5) of fixed plate (16), one side fixedly connected with second spring (17) of keeping away from fixed plate (16) of buffer board (18), the other end fixed connection of second spring (17) is on the inner wall of stabilizing mean (6), the left and right sides of the preceding lateral wall of fixed plate (16) all is connected with V type pole (20) through the articulated shaft.

3. The novel transformer for power construction capable of absorbing shock according to claim 2, wherein: two sets of one end fixedly connected with outer tube (19) that V type pole (20) deviate from mutually, it has inner tube (21) to slide assembly in outer tube (19), the fixed second slider (23) that is provided with of one end of outer tube is kept away from in inner tube (21), set up the spout with second slider (23) looks adaptation in stabilizing mean (6), the one end fixedly connected with anticreep piece of second slider (23) is kept away from in inner tube (21), outer tube (19) and one side fixedly connected with third spring (22) relatively of second slider (23), the other end fixed connection of third spring (22) is on the inner wall of second slider (23), third spring (22) encircle on the outer wall of inner tube (21).

4. The novel transformer for power construction capable of absorbing shock according to claim 1, wherein: the supporting rod (13) is arranged in a cylindrical shape, a through hole matched with the outer diameter of the supporting rod (13) is formed in the bottom of the first sliding block (14), and the outer side wall of the supporting rod (13) is connected with the inner wall of the through hole of the first sliding block (14) in a sliding mode.

5. The novel transformer for power construction capable of absorbing shock according to claim 1, wherein: the both ends of supporting horizontal pole (5) all are provided with the external screw thread section, the internal thread section of supporting horizontal pole (5) external screw thread section adaptation is all seted up and is supported in supporting disk (7) and fixed plate (16) one end relative supporting horizontal pole (5).

6. The novel transformer for power construction capable of absorbing shock according to claim 1, wherein: two sets of stabilizing mean (6) relative one side all seted up with the passageway that supports horizontal pole (5) looks adaptation, support horizontal pole (5) keep away from the one end of supporting disk (7) and pass support frame (4) and stabilizing mean (6) spiro union assembly in fixed plate (16) in proper order.

7. The novel transformer for power construction capable of absorbing shock according to claim 3, wherein: the direction passageway with inner tube (21) looks adaptation is seted up to one side of outer tube (19) relative second slider (23), the size of anticreep piece is greater than the size of direction passageway, the left and right sides of anticreep piece is laminated mutually with the left and right sides in outer tube (19), the left and right sides laminating of anticreep piece is connected in the inside wall of outer tube (19).

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