CN212461320U

CN212461320U - Oil-immersed transformer convenient to location is installed fast

Info

Publication number: CN212461320U
Application number: CN202021581485.5U
Authority: CN
Inventors: 南乐华
Original assignee: Beite Transformer Co ltd
Current assignee: Beite Transformer Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-02-02
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses an oil-immersed transformer convenient to location is installed fast, including transformer body, fixed way and spliced pole, transformer body's inside is provided with fixing spring, and fixing spring's one end is connected with the fixed column, the outside of fixed column is provided with the adapter sleeve, and the inside of adapter sleeve has seted up fixed way and jack respectively, the inside of fixed way is fixed with connecting spring, and connecting spring's one end is connected with the baffle, the inside of adapter sleeve is provided with the screw rod, the lower extreme of fixed column is provided with the spliced pole, and the side of spliced pole is connected with the tight pulley, the tight pulley sets up in the inside of fixed slot, and the fixed slot is seted up in the inside of base. This oil-immersed transformer convenient to location is installed fast, this oil-immersed transformer adopt the tight pulley to reduce the frictional force of device to can directly thrust unit remove to the inside of fixed slot, and then fix a position the device fast.

Description

Oil-immersed transformer convenient to location is installed fast

Technical Field

The utility model relates to an oil-immersed transformer technical field specifically is an oil-immersed transformer convenient to location is installed fast.

Background

Oil-immersed transformer is very common in everyday life says, and voltage's stability when oil-immersed transformer can guarantee the power consumption, and oil-immersed transformer compares in its heat dispersion of general transformer better, but general oil-immersed transformer has some shortcomings when using, for example:

firstly, a common oil-immersed transformer is inconvenient to position and install quickly when in use, and because the oil-immersed transformer is heavy in weight, a crane is required to move the oil-immersed transformer when the oil-immersed transformer is moved and installed, so that the oil-immersed transformer cannot be positioned and installed quickly;

secondly, the general oil-immersed transformer can not protect the fixed part when in use, thereby causing the fixed part to be easily corroded by the outside and causing the stability of the device to be reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil-immersed transformer convenient to location is installed fast to provide the quick location installation of not being convenient for and can not carry out the problem protected to fixed position in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil-immersed transformer convenient to location is installed fast, includes transformer body, fixed way and spliced pole, the inside of transformer body is provided with fixing spring, and fixing spring's one end is connected with the fixed column, the outside of fixed column is provided with the adapter sleeve, and the inside of adapter sleeve has seted up fixed way and jack respectively, the inside of fixed way is fixed with connecting spring, and connecting spring's one end is connected with the baffle, the inside of adapter sleeve is provided with the screw rod, the lower extreme of fixed column is provided with the spliced pole, and the side of spliced pole is connected with the tight pulley, the tight pulley sets up in the inside of fixed slot, and the fixed slot is seted up in the inside of base, the inside of base is provided.

Preferably, the transformer body and the fixing column form a telescopic structure, and the fixing column is in sliding connection with the connecting sleeve.

Preferably, the fixed way and the baffle form a telescopic structure, and the baffle is embedded in the jack.

Preferably, the screw rods are respectively in threaded connection with the transformer body and the fixing holes, and the fixing holes are uniformly distributed in the base.

Preferably, the connecting column and the fixed wheel respectively form a rotating structure, and the number of the fixed wheels is 2 about the central axis of the connecting column.

Preferably, both sides of the base are inclined planes, and 4 fixing grooves are formed in the base at equal angles, and the inside of each fixing groove is an inclined plane.

Compared with the prior art, the beneficial effects of the utility model are that: the oil-immersed transformer convenient to position and install quickly,

1. the general oil-immersed transformer needs to use a crane to move the device when being installed, so that the oil-immersed transformer is easy to shake to cause difficulty in installation of the device when being installed, and the friction force of the device is reduced by the oil-immersed transformer through the fixed wheels, so that the device can be directly pushed to move to the inside of the fixed groove, and the device can be quickly positioned;

2. when the device moves, the oil-immersed transformer and the fixing column stretch out and draw back, so that the oil-immersed transformer is damped, the oil-immersed transformer is protected, and the oil-immersed transformer is prevented from being damaged;

3. after positioning the oil-immersed transformer, the screw rod is used to penetrate through the connecting sleeve and the fixing hole to be connected, so that the device is fixed, the connecting spring pushes the baffle to be embedded into the jack, the baffle can protect the screw rod, the screw rod is prevented from rusting due to the fact that the screw rod is contacted with the outside, and the external personnel can be prevented from rotating the screw rod to lift the oil-immersed transformer off.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the transformer body and the fixing spring;

FIG. 3 is a schematic view of the cross-sectional structure of the connecting sleeve and the fixed way;

fig. 4 is a schematic view of the base and the fixing groove of the present invention.

In the figure: 1. a transformer body; 2. fixing the spring; 3. fixing a column; 4. connecting sleeves; 5. a fixed way; 6. a connecting spring; 7. a baffle plate; 8. a jack; 9. a screw; 10. connecting columns; 11. a fixed wheel; 12. a base; 13. fixing grooves; 14. and (7) fixing holes.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an oil-immersed transformer convenient for positioning and rapid installation comprises a transformer body 1, a fixed spring 2, a fixed column 3, a connecting sleeve 4, a fixed channel 5, a connecting spring 6, a baffle 7, a jack 8, a screw rod 9, a connecting column 10, a fixed wheel 11, a base 12, a fixed groove 13 and a fixed hole 14, wherein the fixed spring 2 is arranged in the transformer body 1, one end of the fixed spring 2 is connected with the fixed column 3, the connecting sleeve 4 is arranged on the outer side of the fixed column 3, the fixed channel 5 and the jack 8 are respectively arranged in the connecting sleeve 4, the connecting spring 6 is fixed in the fixed channel 5, one end of the connecting spring 6 is connected with the baffle 7, the screw rod 9 is arranged in the connecting sleeve 4, the connecting column 10 is arranged at the lower end of the fixed column 3, the fixed wheel 11 is connected to the side surface of the connecting column 10, the fixed wheel 11 is arranged in the fixed groove, the base 12 is provided with a fixing hole 14 in the inside.

Transformer body 1 and fixed column 3 constitute extending structure, and fixed column 3 and adapter sleeve 4 are sliding connection, and when the device was removing and transporting, transformer body 1 and fixed column 3 can stretch out and draw back, and fixed spring 2 can carry out the shock attenuation to the device to prevent that the device from being damaged.

Fixed way 5 and baffle 7 constitute extending structure, and baffle 7 embedded installation is in the inside of jack 8, after fixing the device, coupling spring 6 promotes baffle 7 and removes the inside of embedding jack 8, baffle 7 will protect screw rod 9, both prevent that external personnel from rotating screw rod 9 and steal the device away, also can protect screw rod 9, prevent that screw rod 9 from receiving the damage, when needs are dismantled the device, need use tools to insert from the other end of jack 8, promote again and expose screw rod 9 after baffle 7 removes and operate screw rod 9.

Screw rod 9 is threaded connection with transformer body 1 and fixed orifices 14 respectively, and 14 evenly distributed of fixed orifices are in the inside of base 12, when continuing the transportation to the device, remove adapter sleeve 4 to the upper end, again with screw rod 9 and this body coupling of transformer body, thereby fix adapter sleeve 4, prevent that adapter sleeve 4 from causing the influence to the removal of device, when fixing the device, with adapter sleeve 4 laminating base 12, use screw rod 9 to pass adapter sleeve 4 and fixed orifices 14 and connect, and then fix the device.

Spliced pole 10 constitutes revolution mechanic with fixed column 3 and tight pulley 11 respectively, and tight pulley 11 is provided with 2 about the central axis symmetry of spliced pole 10, and when the device removed, tight pulley 11 can rotate to reduce the frictional force between device and the ground, and spliced pole 10 also can rotate, thereby adjusts the moving direction to the device.

The both sides of base 12 are the inclined plane, and the inside of base 12 is the angle such as is provided with 4 fixed slots 13, and the inside of fixed slot 13 is the inclined plane, when installing the device, because the both sides of base 12 are the inclined plane, so be convenient for remove the device to the table of base 12, it is spacing to carry out the device with the inside that tight pulley 11 removed to fixed slot 13 simultaneously again, when the high temperature in the device need carry out the oil extraction, oil flows out again through fixed orifices 14 from transformer body 1 internal flow, and then protects the device.

The working principle is as follows: when the oil-immersed transformer convenient for positioning and quick installation is used, the device is moved to a position needing to be installed, then the pushing device is pushed to move, at the moment, the fixed wheel 11 can rotate, so that the friction force between the transformer body 1 and the ground is reduced, the transformer body 1 can be conveniently moved, the connecting column 10 can rotate, the moving direction of the transformer body 1 is adjusted, the movable transformer body 1 enters the upper part of the base 12 through the inclined planes on the two sides of the base 12, and then the transformer body 1 is moved, so that the fixed wheel 11 simultaneously enters the inside of the fixed groove 13, and further the transformer body 1 is limited;

at the moment, the screw 9 is rotated to be not connected with the transformer body 1, the connecting sleeve 4 moves downwards to be attached to the base 12, the screw 9 penetrates through the connecting sleeve 4 to be connected with the fixing hole 14, so that the connecting sleeve 4 is fixed, and then the connecting spring 6 can push the baffle 7 to extend out of the fixing channel 5 to be embedded into the jack 8, so that the screw 9 is protected;

when the device can stretch out and draw back at the in-process fixed column 3 and the transformer body 1 that use and transport, and fixed spring 2 can carry out the shock attenuation to the device to protect the device, prevent that the device from being damaged, increased holistic practicality.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil-immersed transformer convenient to location is installed fast, includes transformer body (1), fixed way (5) and spliced pole (10), its characterized in that: a fixed spring (2) is arranged inside the transformer body (1), one end of the fixed spring (2) is connected with a fixed column (3), a connecting sleeve (4) is arranged outside the fixed column (3), a fixed channel (5) and an insertion hole (8) are respectively arranged in the connecting sleeve (4), a connecting spring (6) is fixed in the fixed channel (5), one end of the connecting spring (6) is connected with a baffle (7), a screw rod (9) is arranged in the connecting sleeve (4), the lower end of the fixed column (3) is provided with a connecting column (10), and the side surface of the connecting column (10) is connected with a fixed wheel (11), the fixed wheel (11) is arranged inside the fixed groove (13), the fixing groove (13) is formed in the base (12), and a fixing hole (14) is formed in the base (12).

2. The oil-filled transformer convenient to locate and install quickly of claim 1, wherein: the transformer body (1) and the fixing column (3) form a telescopic structure, and the fixing column (3) is in sliding connection with the connecting sleeve (4).

3. The oil-filled transformer convenient to locate and install quickly of claim 1, wherein: the fixed channel (5) and the baffle (7) form a telescopic structure, and the baffle (7) is embedded in the jack (8).

4. The oil-filled transformer convenient to locate and install quickly of claim 1, wherein: the screw rods (9) are in threaded connection with the transformer body (1) and the fixing holes (14) respectively, and the fixing holes (14) are uniformly distributed in the base (12).

5. The oil-filled transformer convenient to locate and install quickly of claim 1, wherein: the connecting columns (10) respectively form a rotating structure with the fixing columns (3) and the fixed wheels (11), and the number of the fixed wheels (11) is 2 in symmetry with the central axis of the connecting columns (10).

6. The oil-filled transformer convenient to locate and install quickly of claim 1, wherein: the two sides of the base (12) are inclined planes, 4 fixing grooves (13) are formed in the base (12) at equal angles, and the inner parts of the fixing grooves (13) are inclined planes.