CN213519445U

CN213519445U - Transformer double-rod support frame

Info

Publication number: CN213519445U
Application number: CN202022423807.XU
Authority: CN
Inventors: 王斌
Original assignee: Yangzhou Yebo Technology Development Co ltd
Current assignee: Yangzhou Yebo Technology Development Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-22
Anticipated expiration: 2030-10-27

Abstract

The utility model belongs to the technical field of the relevant equipment of transformer, especially, be a transformer double-pole support frame, comprising a base plate, the top fixedly connected with branch of bottom plate, the top sliding connection of branch has the lifter, the platform is placed to the top fixedly connected with of lifter, the outer fixed surface of lifter is connected with the elevator, fixedly connected with diaphragm between the elevator, the top of bottom plate is rotated and is connected with first screw rod. The utility model discloses a bull stick, carousel, first screw rod, second screw rod, pinion rack and tooth's socket cooperate, and then drive the lift cover and reciprocate, realize that the lifter drives the high free adjustment of placing the platform, easy operation, application scope is wide, has strengthened the suitability of support frame, reduces some unnecessary wasting of resources, solves current transformer support frame height and can not adjust, is not satisfied in current operating condition, causes trouble, the problem of waste time to staff's installation transformer.

Description

Transformer double-rod support frame

Technical Field

The utility model relates to a relevant equipment technical field of transformer specifically is a transformer double-rod support frame.

Background

A Transformer (Transformer) is a device that changes an alternating voltage by using the principle of electromagnetic induction, and its main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions of the transformer are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: power transformers and special transformers, transformers are often used for voltage step-up and step-down, impedance matching, safety isolation, etc. in electrical equipment and wireless circuits. In a generator, an electric potential is induced in a coil, whether the coil is moved through a magnetic field or the magnetic field is moved through a stationary coil, in both cases the value of the flux is constant, but the amount of flux linked to the coil varies, which is the principle of mutual induction. A transformer is a device for transforming voltage, current and impedance by using mutual electromagnetic induction. The transformer is placed at a high position mostly, and a support frame is needed to support and fix the transformer.

The height of the existing transformer support frame can not be adjusted, the existing transformer support frame cannot be in the existing working state, trouble and time waste are caused to workers to install the transformer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a transformer double-pole support frame has solved the problem that transformer support frame height is not adjustable.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a double-rod supporting frame for a transformer comprises a bottom plate, wherein a supporting rod is fixedly connected to the top of the bottom plate, a lifting rod is slidably connected to the top of the supporting rod, a placing table is fixedly connected to the top of the lifting rod, lifting blocks are fixedly connected to the outer surface of the lifting rod, a transverse plate is fixedly connected between the lifting blocks, a first screw rod is rotatably connected to the top of the bottom plate, a lifting sleeve is in threaded connection with the outer surface of the first screw rod, adjusting plates are fixedly connected to two sides of the lifting sleeve, one end of each adjusting plate is fixedly connected to the bottom of the transverse plate, a gear is fixedly connected to the outer surface of each first screw rod, a supporting plate is fixedly connected to the top of the bottom plate, a second screw rod is rotatably connected between the supporting plates, a toothed plate is in threaded connection with the outer surface of the second screw rod, one end of the second screw penetrates through one side of the support plate and is fixedly connected with a rotary table, and a rotary rod is fixedly connected to the outer surface of the rotary table.

As an optimized technical scheme of the utility model, the top fixedly connected with stopper of first screw rod.

As a preferred technical scheme of the utility model, the top fixedly connected with fixed block of bottom plate, the spout has been seted up at the top of fixed block, the inner wall of spout and the surface sliding connection of pinion rack.

As an optimized technical scheme of the utility model, place the top fixedly connected with rail guard of platform.

As an optimized technical scheme of the utility model, the surface of rail guard has seted up the ventilation groove.

As an optimized technical proposal of the utility model, the top of the placing table is provided with a water flowing groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a transformer double-rod support frame possesses following beneficial effect:

this transformer double-rod support frame, through the bull stick, the carousel, first screw rod, the second screw rod, the pinion rack cooperatees with the tooth's socket, and then drive the lift cover and reciprocate, realize that the lifter drives the high free adjustment of placing the platform, easy operation, application scope is wide, the suitability of support frame has been strengthened, reduce some unnecessary wasting of resources, solve current transformer support frame height and can not adjust, unsatisfied in current operating condition, cause the trouble to staff's installation transformer, the problem of waste time.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is a schematic top view of the structure of the present invention.

In the figure: 1. a base plate; 2. a placing table; 3. a strut; 4. a lifting rod; 5. a lifting block; 6. a transverse plate; 7. a first screw; 8. a lifting sleeve; 9. an adjusting plate; 10. a gear; 11. a support plate; 12. a second screw; 13. a toothed plate; 14. a tooth socket; 15. a turntable; 16. a rotating rod; 17. a limiting block; 18. a fixed block; 19. a chute; 20. protecting the fence; 21. a ventilation slot; 22. a water flowing groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a double-rod supporting frame for a transformer comprises a bottom plate 1, wherein a supporting rod 3 is fixedly connected to the top of the bottom plate 1, a lifting rod 4 is slidably connected to the top of the supporting rod 3, a placing table 2 is fixedly connected to the top of the lifting rod 4, lifting blocks 5 are fixedly connected to the outer surface of each lifting rod 4, a transverse plate 6 is fixedly connected between the lifting blocks 5, a first screw 7 is rotatably connected to the top of the bottom plate 1, a lifting sleeve 8 is in threaded connection with the outer surface of the first screw 7, adjusting plates 9 are fixedly connected to both sides of the lifting sleeve 8, one end of each adjusting plate 9 is fixedly connected to the bottom of the transverse plate 6, a gear 10 is fixedly connected to the outer surface of each first screw 7, a supporting plate 11 is fixedly connected to the top of the bottom plate 1, a second screw 12 is rotatably connected between the supporting plates 11, a toothed plate 13 is in threaded connection with the outer surface, one end of the second screw 12 extends to one side of the support plate 11 and is fixedly connected with a rotary table 15, and a rotary rod 16 is fixedly connected to the outer surface of the rotary table 15.

In this embodiment, through bull stick 16, carousel 15, first screw rod 7, second screw rod 12, pinion rack 13 cooperatees with tooth's socket 14, and then drive lift cover 8 and reciprocate, realize that lifter 4 drives the high free regulation of placing platform 2, the operation is simple, application scope is wide, the suitability of support frame has been strengthened, reduce some unnecessary wasting of resources, solve current transformer support frame height and can not adjust, unsatisfied in current operating condition, it is troublesome to staff's installation transformer, the problem of waste time.

Specifically, the top of the first screw 7 is fixedly connected with a limiting block 17.

In this embodiment, stopper 17 removes the effect of playing the injecing to lift cover 8, prevents that 8 migration distances of lift cover from too much leading to lifter 4 and branch 3 to drop the separation, and the support frame damages and causes the incident.

Specifically, the top of the bottom plate 1 is fixedly connected with a fixing block 18, the top of the fixing block 18 is provided with a sliding groove 19, and the inner wall of the sliding groove 19 is in sliding connection with the outer surface of the toothed plate 13.

In this embodiment, the inner wall of the sliding groove 19 is slidably connected with the outer surface of the toothed plate 13, so that the moving direction of the toothed plate 13 can be guided and fixed, the toothed plate 13 is prevented from rotating along with the rotation of the second screw 12, the gear 10 and the toothed groove 14 are not meshed and connected, and the height adjusting structure is damaged.

Specifically, the guard rail 20 is fixedly connected to the top of the placing table 2.

In this embodiment, the guard rail 20 can protect the transformer placed on the top of the placing table 2, so as to prevent the transformer from being damaged by irrelevant personnel and prevent the transformer from causing safety hazards to the irrelevant personnel.

Specifically, the outer surface of the guard rail 20 is provided with ventilation grooves 21.

In this embodiment, can accelerate the circulation of air through ventilation slot 21, play radiating effect to the transformer, prevent that the high temperature that transformer work produced from producing the damage to the inside electrical components of transformer, can make external natural wind come the time and come in and go out along ventilation slot 21 simultaneously, reduce the pressure that rail guard 20 received, keep placing the equilibrium of platform 2, improved the security of support frame greatly, the live time of extension support frame.

Specifically, the top of the placing table 2 is provided with a gutter channel 22.

In this embodiment, the launder 22 can be to placing the interior water drainage of platform 2, prevents to place 2 ponding too much and produce harm to the transformer, reduces simultaneously and places 2 bearing of platform, can keep placing 2 dry, prevents that the transformer from being in the environment of dark humidity for a long time and producing harm to the inside electronic component of transformer, stops moist erosion transformer shell simultaneously, prolongs the life of transformer, saves the resource.

The utility model discloses a theory of operation and use flow: when the height of the supporting frame needs to be adjusted when the transformer is installed, firstly, the transformer is placed on the placing table 2, a worker rotates the rotating rod 16, the rotating rod 16 drives the rotating disc 15 to rotate, the rotating disc 15 drives the second screw 12 to rotate, the second screw 12 is in threaded connection with the toothed plate 13, the second screw 12 drives the toothed plate 13 to move, then, the toothed plate 14 is in meshed connection with the gear 10, the toothed plate 13 drives the gear 10 to rotate, the gear 10 drives the first screw 7 to move, the first screw 7 drives the lifting sleeve 8 to move, the lifting sleeve 8 drives the adjusting plate 9 to move, the adjusting plate 9 drives the transverse plate 6 to move, the transverse plate 6 drives the lifting rod 4 to move, so that the height of the supporting frame is adjusted, the placing table 2 is driven to a specified height, the placing of the transformer is completed, and the safety of the height adjustment of.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a transformer double-pole support frame, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting rod (3), the top of the supporting rod (3) is connected with a lifting rod (4) in a sliding mode, the top of the lifting rod (4) is fixedly connected with a placing table (2), the outer surface of the lifting rod (4) is fixedly connected with lifting blocks (5), transverse plates (6) are fixedly connected between the lifting blocks (5), the top of the bottom plate (1) is rotatably connected with first screw rods (7), the outer surface of each first screw rod (7) is connected with a lifting sleeve (8) in a threaded mode, adjusting plates (9) are fixedly connected to the two sides of each lifting sleeve (8), one end of each adjusting plate (9) is fixedly connected with the bottom of each transverse plate (6), gears (10) are fixedly connected to the outer surface of the first screw rods (7), supporting plates (11) are fixedly connected to the top of the bottom plate (1), and second screw rods (12) are rotatably, the outer surface threaded connection of second screw rod (12) has pinion rack (13), tooth's socket (14) have been seted up to one side of pinion rack (13), tooth's socket (14) are connected with gear (10) meshing, one end of second screw rod (12) is run through and is extended to one side and fixedly connected with carousel (15) of extension board (11), the outer fixed surface of carousel (15) is connected with bull stick (16).

2. The double-rod supporting frame for the transformer as claimed in claim 1, wherein: the top of the first screw rod (7) is fixedly connected with a limiting block (17).

3. The double-rod supporting frame for the transformer as claimed in claim 1, wherein: the top fixedly connected with fixed block (18) of bottom plate (1), spout (19) have been seted up at the top of fixed block (18), the inner wall of spout (19) and the surface sliding connection of pinion rack (13).

4. The double-rod supporting frame for the transformer as claimed in claim 1, wherein: the top of the placing table (2) is fixedly connected with a protective guard (20).

5. The double-rod support frame for the transformer as claimed in claim 4, wherein: the outer surface of the guard rail (20) is provided with a ventilation groove (21).

6. The double-rod supporting frame for the transformer as claimed in claim 1, wherein: the top of the placing table (2) is provided with a water flowing groove (22).