CN215795340U

CN215795340U - Protective support for transformer transportation

Info

Publication number: CN215795340U
Application number: CN202121522164.2U
Authority: CN
Inventors: 欧阳伟杰
Original assignee: Guangxi Huanan Electric Co ltd
Current assignee: Guangxi Huanan Electric Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-02-11
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a protective bracket for transformer transportation, and relates to the field of transformers. This a protective bracket for transformer transportation, including brace table, telescopic link, objective table and transmission storehouse, telescopic link fixed connection is at the brace table upper surface, and objective table fixed connection is in the telescopic link upper end, and the transmission storehouse is seted up in the objective table, and first bearing is worn to be equipped with on the transmission storehouse surface, and the first bearing internal rotation is connected with first pivot. This a protective bracket for transformer transportation, through setting up first screw thread post, second screw thread post, screw cap and grip block, when people need fix the transformer, people stimulate the handle, make first slide bar shift out the constant head tank, remove the spacing to the connecting plate, people rotate the handle, at first screw thread post, under the cooperation of second screw thread post and screw cap, make the grip block remove, after the grip block joint is on the base of transformer, the completion is fixed to the transformer, make things convenient for people to fix the transformer and place the support surface.

Description

Protective support for transformer transportation

Technical Field

The utility model relates to the technical field of transformers, in particular to a protective bracket for transformer transportation.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc., and can be classified into: power transformers and special transformers (furnace transformers, rectification transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers, reactors, mutual inductors, etc.).

When transformer long-distance transport process or fixed point installation now, all need use the installing support to fix the transformer on carriage or base, it is more troublesome when current device is fixed to the transformer, be not convenient for fix, generally do not consider moreover to take place to rock in the transportation and cause the damage to the transformer, do not have the shock attenuation effect.

Therefore, it is necessary to provide a protective bracket for transformer transportation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a protective bracket for transformer transportation, which solves the problems of inconvenience in fixation and no damping effect.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a protective bracket for transformer transportation comprises a supporting table, a telescopic rod, an objective table and a transmission bin, wherein the telescopic rod is fixedly connected to the upper surface of the supporting table, the objective table is fixedly connected to the upper end of the telescopic rod, the transmission bin is arranged in the objective table in a penetrating manner, a first bearing is arranged on the surface of the transmission bin in a penetrating manner, a first rotating shaft is connected in the first bearing in a rotating manner, a connecting plate is fixedly connected to the right end of the first rotating shaft, a first threaded column is fixedly connected to the left end of the first rotating shaft, a second threaded column is fixedly connected to the left end of the first threaded column, a second rotating shaft is fixedly connected to the left end of the second threaded column, a threaded cap is connected to the surface of the first threaded column in a threaded manner, a movable rod is fixedly connected to the side surface of the threaded cap, a movable groove is formed in the inner surface of the transmission bin, the movable rod penetrates through the movable groove, and the upper end of the movable rod is fixedly connected with a clamping block.

Furthermore, the telescopic rods are arranged on the upper surface of the support platform in a rectangular shape, and the thread directions of the first thread column and the second thread column are opposite.

Furthermore, a first sliding sleeve is arranged on the surface of the connecting plate in a penetrating mode, a first sliding rod is connected in the first sliding sleeve in a sliding mode, a handle is fixedly connected to the right end of the first sliding rod, a positioning groove is formed in the side face of the object stage, and the left end of the first sliding rod is connected in the positioning groove in a clamping mode.

Furthermore, a groove is formed in the surface of the object stage, a second sliding rod is fixedly connected to the inner wall of the groove, a second sliding sleeve is movably connected to the surface of the second sliding rod, and a spring is sleeved on the surface of the second sliding rod.

Furthermore, a first connecting block is fixedly connected to the upper end of the second sliding sleeve, a second connecting block is fixedly connected to the lower surface of the object stage, a connecting rod is movably connected to the side face of the first connecting block through a pin shaft, and the second connecting block is movably connected with the connecting rod through a pin shaft.

Furthermore, the grooves are four and are distributed on the upper surface of the supporting table in a rectangular mode, and the lower surface of the supporting table is fixedly connected with a base.

(III) advantageous effects

The utility model provides a protective bracket for transformer transportation. The method has the following beneficial effects:

1. this a protective bracket for transformer transportation, through setting up first screw post, second screw post, screw cap and grip block, when people need fix the transformer, people place the transformer at the objective table upper surface, then people stimulate the handle, make first slide bar shift out the constant head tank, remove the spacing to the connecting plate, people rotate the handle, drive first screw post and second screw post and rotate, at first screw post, under the cooperation of second screw post and screw cap, make the movable rod that is fixed with the grip block remove, after the grip block joint is on the base of transformer, people push back the slide bar in the constant head tank, accomplish the fixed to the transformer, make things convenient for people to fix and place the support surface to the transformer.

2. This a protective bracket for transformer transportation, through setting up the second slide bar, second sliding sleeve and spring, when the transformer takes place to rock in the transportation, lead to the objective table downstream, drive the second connecting block downstream, at first connecting block, under the effect of connecting rod and second connecting block, make the sliding sleeve remove to both sides, the extrusion spring, make the spring be in compression state, rock that buffer transformer takes place, protect the transformer, rock in avoiding the transportation and lead to the transformer to damage.

Drawings

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

FIG. 2 is a front cross-sectional structural schematic view of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

FIG. 4 is a side view of the present invention.

In the figure: 1. a support table; 2. a telescopic rod; 3. an object stage; 4. a transmission bin; 5. a first bearing; 6. a first rotating shaft; 7. a connecting plate; 8. a first threaded post; 9. a second threaded post; 10. a second rotating shaft; 11. a second bearing; 12. a threaded cap; 13. a movable rod; 14. a movable groove; 15. a clamping block; 16. a first sliding sleeve; 17. a first slide bar; 18. a handle; 19. positioning a groove; 20. a groove; 21. a second slide bar; 22. a second sliding sleeve; 23. a spring; 24. a first connection block; 25. a second connecting block; 26. a connecting rod; 27. a base.

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.

The embodiment of the utility model provides a protective bracket for transformer transportation, which comprises a supporting table 1, an expansion link 2, an object stage 3 and a transmission bin 4, wherein the expansion link 2 is fixedly connected to the upper surface of the supporting table 1, the object stage 3 is fixedly connected to the upper end of the expansion link 2, the transmission bin 4 is arranged in the object stage 3, a first bearing 5 is arranged on the surface of the transmission bin 4 in a penetrating manner, a first rotating shaft 6 is connected in the first bearing 5 in a rotating manner, a connecting plate 7 is fixedly connected to the right end of the first rotating shaft 6, a first threaded column 8 is fixedly connected to the left end of the first rotating shaft 6, a second threaded column 9 is fixedly connected to the left end of the first threaded column 8, a second rotating shaft 10 is fixedly connected to the left end of the second threaded column 9, a second bearing 11 is fixedly connected to the inner wall of the transmission bin 4, the left end of the second rotating shaft 10 is arranged in the second bearing 11 in a penetrating manner, a threaded cap 12 is connected to the surface of the first threaded column 8, the side of the screw cap 12 is fixedly connected with a movable rod 13, the inner surface of the transmission bin 4 is provided with a movable groove 14, the movable rod 13 penetrates through the movable groove 14, the upper end of the movable rod 13 is fixedly connected with a clamping block 15, through the arrangement of a first screw post 8, a second screw post 9, a screw cap 12 and the clamping block 15, when people need to fix the transformer, people place the transformer on the upper surface of the objective table 3, then people pull a handle 18 to enable a first slide rod 17 to move out of a positioning groove 19 and relieve the limit on the connecting plate 7, people rotate the handle 18 to drive the first screw post 8 and the second screw post 9 to rotate, under the matching of the first screw post 8, the second screw post 9 and the screw cap 12, the movable rod 13 fixed with the clamping block 15 moves, after the clamping block 15 is clamped on the base of the transformer, people push the slide rod back into the positioning groove 19 to complete the fixation of the transformer, make things convenient for people to fix the transformer and place the support surface, telescopic link 2 has a plurality ofly, and be the rectangle and distribute at a supporting bench 1 upper surface, first

screw thread post

8 and 9 opposite direction of second screw thread post, first sliding sleeve 16 is worn to be equipped with on connecting plate 7 surface, sliding connection has first slide bar 17 in the first sliding sleeve 16, first slide bar 17 right-hand member fixedly connected with handle 18, constant head tank 19 has been seted up to objective table 3 side, first slide bar 17 left end joint is in constant head tank 19.

Specifically, a groove 20 is formed in the surface of the object stage 3, a second slide rod 21 is fixedly connected to the inner wall of the groove 20, a second sliding sleeve 22 is movably connected to the surface of the second slide rod 21, a spring 23 is sleeved on the surface of the second slide rod 21, by arranging the second slide rod 21, the second sliding sleeve 22 and the spring 23, when the transformer shakes in the transportation process, the object stage 3 is caused to move downwards, a second connecting block 25 is driven to move downwards, the sliding sleeves move towards two sides under the action of the first connecting block 24, the connecting rod 26 and the second connecting block 25, the spring 23 is extruded, the spring 23 is in a compression state, the shaking of the transformer is buffered, the transformer is protected, the damage of the transformer caused by shaking in the transportation process is avoided, the first connecting block 24 is fixedly connected to the upper end of the second sliding sleeve 22, the second connecting block 25 is fixedly connected to the lower surface of the object stage 3, the side surface of the first connecting block 24 is movably connected with the connecting rod 26 through a pin shaft, second connecting block 25 and connecting rod 26 are through round pin axle swing joint, and recess 20 has four to be rectangle distribution at a supporting bench 1 upper surface, supporting bench 1 lower fixed surface is connected with base 27.

The working principle is as follows: according to the utility model, when people need to fix the transformer, people place the transformer on the upper surface of the object stage 3, then people pull the handle 18 to enable the first sliding rod 17 to move out of the positioning groove 19, the limit on the connecting plate 7 is removed, people rotate the handle 18 to drive the first threaded column 8 and the second threaded column 9 to rotate, under the matching of the first threaded column 8, the second threaded column 9 and the threaded cap 12, the movable rod 13 fixed with the clamping block 15 moves, and after the clamping block 15 is clamped on the base of the transformer, people push the sliding rod back into the positioning groove 19 to complete the fixation of the transformer; when the transformer takes place to rock in the transportation, lead to objective table 3 downstream, drive second connecting block 25 downstream, under the effect of first connecting block 24, connecting rod 26 and second connecting block 25 for the sliding sleeve removes to both sides, extrudees spring 23, makes spring 23 be in compression state, what buffer transformer took place rocks.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a protective bracket for transformer transportation, includes brace table (1), telescopic link (2), objective table (3) and transmission storehouse (4), its characterized in that: the telescopic rod (2) is fixedly connected to the upper surface of the support table (1), the objective table (3) is fixedly connected to the upper end of the telescopic rod (2), the transmission bin (4) is arranged in the objective table (3), a first bearing (5) is arranged on the surface of the transmission bin (4) in a penetrating manner, a first rotating shaft (6) is rotationally connected to the first bearing (5), a connecting plate (7) is fixedly connected to the right end of the first rotating shaft (6), a first threaded column (8) is fixedly connected to the left end of the first rotating shaft (6), a second threaded column (9) is fixedly connected to the left end of the first threaded column (8), a second rotating shaft (10) is fixedly connected to the left end of the second threaded column (9), a second bearing (11) is fixedly connected to the inner wall of the transmission bin (4), the left end of the second rotating shaft (10) is arranged in the second bearing (11) in a penetrating manner, a threaded cap (12) is connected to the surface of the first threaded column (8), the thread cap (12) side fixedly connected with movable rod (13), movable groove (14) have been seted up to transmission storehouse (4) internal surface, movable rod (13) are worn to establish in movable groove (14), movable rod (13) upper end fixedly connected with grip block (15).

2. A protective bracket for transformer transport according to claim 1, characterized in that: the telescopic rods (2) are arranged in a plurality of rectangular shapes and distributed on the upper surface of the support platform (1), and the thread directions of the first thread column (8) and the second thread column (9) are opposite.

3. A protective bracket for transformer transport according to claim 1, characterized in that: first sliding sleeve (16) are worn to be equipped with on connecting plate (7) surface, sliding connection has first slide bar (17) in first sliding sleeve (16), first slide bar (17) right-hand member fixedly connected with handle (18), constant head tank (19) have been seted up to objective table (3) side, first slide bar (17) left end joint is in constant head tank (19).

4. A protective bracket for transformer transport according to claim 1, characterized in that: a groove (20) is formed in the surface of the object stage (3), a second sliding rod (21) is fixedly connected to the inner wall of the groove (20), a second sliding sleeve (22) is movably connected to the surface of the second sliding rod (21), and a spring (23) is sleeved on the surface of the second sliding rod (21).

5. A protective bracket for transformer transportation according to claim 4, characterized in that: the novel slide rail device is characterized in that a first connecting block (24) is fixedly connected to the upper end of the second slide sleeve (22), a second connecting block (25) is fixedly connected to the lower surface of the objective table (3), a connecting rod (26) is movably connected to the side surface of the first connecting block (24) through a pin shaft, and the second connecting block (25) is movably connected with the connecting rod (26) through a pin shaft.

6. A protective bracket for transformer transportation according to claim 4, characterized in that: the four grooves (20) are distributed on the upper surface of the support platform (1) in a rectangular mode, and the lower surface of the support platform (1) is fixedly connected with a base (27).