CN211237894U

CN211237894U - Oil-immersed transformer convenient to fix

Info

Publication number: CN211237894U
Application number: CN201921831379.5U
Authority: CN
Inventors: 薛汉磊
Original assignee: Pingdingshan Yudian Electrical Equipment Co ltd
Current assignee: Pingdingshan Yudian Electrical Equipment Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-11
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a convenient fixed oil-immersed transformer, the loach carrying platform comprises a supporting fram, the quantity of support frame is two, the bottom fixedly connected with mounting panel of the relative one side of two support frames, the draw-in groove has all been seted up to the both sides at mounting panel top, the inner chamber swing joint of draw-in groove has the cassette, the top fixedly connected with bottom plate of cassette, the top fixedly connected with transformer body of bottom plate. The utility model discloses a support frame, mounting panel, draw-in groove, cassette, bottom plate, transformer body, support column, screwed pipe, threaded rod, driving gear, bull stick, driven gear and kelly's cooperation is used, and can effectual solution tradition oil-immersed transformer technique in the installation comparatively loaded down with trivial details, is unfavorable for the problem of quick installation, and the device can effectual improvement transformer body's installation effectiveness, has reduced the time that adopts the bolt fastening to consume, has improved the installation effectiveness.

Description

Oil-immersed transformer convenient to fix

Technical Field

The utility model relates to a transformer technical field specifically is a convenient fixed oil-immersed transformer.

Background

The oil-immersed transformer is also called an oil-immersed test transformer, is one of important equipment in power supply and distribution systems of industrial and mining enterprises and civil buildings, an outdoor signal thermometer is required to be arranged on the oil-immersed transformer of 1000kVA or above, the oil-immersed transformer can be connected with a remote signal, a gas relay and a pressure protection device are required to be arranged on the oil-immersed transformer of 800kVA or above, and the oil-immersed transformer below 800kVA can be negotiated with a manufacturing plant according to the use requirements and can also be provided with the gas relay.

The existing transformer needs to be fixed at a specific position in the using process, in order to enable the transformer to work more stably, each supporting position of the transformer is generally fixed on a bracket through a plurality of screws, although the transformer can work stably, a large amount of time is consumed for screwing each screw, the labor of installation work is increased, and accordingly the transformer is inconvenient to fix.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient fixed oil-immersed transformer possesses the advantage of the installation of being convenient for, has solved and has screwed up each screw and need consume a large amount of time, has increased the work of installation to lead to being not convenient for carry out the problem of fixing.

In order to achieve the above object, the utility model provides a following technical scheme: an oil-immersed transformer convenient to fix comprises two support frames, wherein the bottom of one side, opposite to the two support frames, of each support frame is fixedly connected with a mounting plate, two sides of the top of each mounting plate are respectively provided with a clamping groove, the inner cavity of each clamping groove is movably connected with a clamping seat, the top of each clamping seat is fixedly connected with a bottom plate, the top of each bottom plate is fixedly connected with a transformer body, two sides of the top of the inner cavity of each mounting plate are respectively fixedly connected with a supporting column, the inner cavity of each supporting column is movably connected with a threaded pipe, the inner cavity of each threaded pipe is in threaded connection with a threaded rod, the surface of each threaded rod is fixedly connected with a driving gear, the inner cavity of each mounting plate is movably connected with a rotating rod through a bearing, the top of each rotating rod is fixedly, one side fixedly connected with kelly that the threaded rod was kept away from to the screwed pipe, the inner chamber of mounting panel is run through and extends to the inner chamber of draw-in groove to one side of kelly.

Preferably, the inner cavity of the clamping base is provided with a clamping hole matched with the clamping rod for use, and one side of the clamping groove is provided with a groove.

Preferably, the two sides of the top of the transformer body are fixedly connected with connecting pieces, one side of the top of each connecting piece is movably connected with a shaft pin, and the top of one side of the support frame is fixedly connected with a fixing piece matched with the shaft pin for use.

Preferably, the bottom of the rotating rod is fixedly connected with a handle, and the surface of the handle is fixedly connected with a sheath.

Preferably, both sides of the surface of the threaded rod are provided with reverse threads, and the inner cavity of the threaded pipe is provided with internal threads matched with the threaded rod for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a support frame, mounting panel, draw-in groove, cassette, bottom plate, transformer body, support column, screwed pipe, threaded rod, driving gear, bull stick, driven gear and kelly's cooperation is used, and can effectual solution tradition oil-immersed transformer technique in the installation comparatively loaded down with trivial details, is unfavorable for the problem of quick installation, and the device can effectual improvement transformer body's installation effectiveness, has reduced the time that adopts the bolt fastening to consume, has improved the installation effectiveness.

2. The utility model discloses a set up card hole and recess, can be convenient for fix the kelly to guaranteed the stability of kelly, improve equipment fixing's security, through setting up connecting piece, pivot and mounting, can further improve equipment fixing's stability, adopt more swift mode to transformer body's installation, through setting up handle and sheath, can be convenient for rotate the bull stick, the person of facilitating the use uses.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at B of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection structure of the clamping seat, the clamping rod and the clamping hole of the present invention.

In the figure: 1. a support frame; 2. mounting a plate; 3. a card slot; 4. a card holder; 5. a base plate; 6. a transformer body; 7. a support pillar; 8. a threaded pipe; 9. a threaded rod; 10. a driving gear; 11. a rotating rod; 12. a driven gear; 13. a clamping rod; 14. a clamping hole; 15. a groove; 16. a connecting member; 17. a shaft pin; 18. a fixing member; 19. a handle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-4, an oil-immersed transformer convenient to fix comprises two support frames 1, the number of the support frames 1 is two, the bottom of one side of each of the two support frames 1 is fixedly connected with a mounting plate 2, the two sides of the top of the mounting plate 2 are both provided with a clamping groove 3, the inner cavity of the clamping groove 3 is movably connected with a clamping seat 4, the inner cavity of the clamping seat 4 is provided with a clamping hole 14 matched with a clamping rod 13 for use, one side of the clamping groove 3 is provided with a groove 15, the top of the clamping seat 4 is fixedly connected with a bottom plate 5, the top of the bottom plate 5 is fixedly connected with a transformer body 6, the two sides of the top of the transformer body 6 are both fixedly connected with connecting pieces 16, one side of the top of the connecting pieces 16 is movably connected with a shaft pin 17, the top of one side of the support frame 1, the inner cavity of the threaded pipe 8 is in threaded connection with a threaded rod 9, two sides of the surface of the threaded rod 9 are both provided with reverse threads, the inner cavity of the threaded pipe is provided with an internal thread matched with the threaded rod 9 for use, the surface of the threaded rod 9 is fixedly connected with a driving gear 10, the inner cavity of the mounting plate 2 is movably connected with a rotating rod 11 through a bearing, the bottom of the rotating rod 11 is fixedly connected with a handle 19, the surface of the handle 19 is fixedly connected with a sheath, the top of the rotating rod 11 is fixedly connected with a driven gear 12 matched with the driving gear 10 for use, the bottom of the rotating rod 11 penetrates through the inner cavity of the mounting plate 2 and extends to the outside of the mounting plate 2, one side of the threaded pipe 8, far away from the threaded rod 9, one side of the clamping rod 13 penetrates through the inner cavity of the mounting plate 2 and extends to the inner cavity of the clamping, improve equipment fixing's security, through setting up connecting piece 16, pivot 17 and mounting 18, can further improve equipment fixing's stability, adopt faster mode to transformer body 6's installation, through setting up handle 19 and sheath, can be convenient for rotate bull stick 11, the person of facilitating the use uses, through support frame 1, mounting panel 2, draw-in groove 3, cassette 4, bottom plate 5, transformer body 6, support column 7, screwed pipe 8, threaded rod 9, driving gear 10, bull stick 11, driven gear 12 and card pole 13's cooperation is used, can effectually solve traditional oil-immersed transformer technique comparatively loaded down with trivial details in the installation, be unfavorable for the problem of quick installation, the device can effectual installation effectiveness who improves transformer body 6, the time that adopts the bolt fastening to consume has been reduced, installation effectiveness has been improved.

During the use, the during-process that the staff installed, through rotating handle 19, handle 19 drives bull stick 11 and rotates, bull stick 11 drives driven gear 12 and rotates, driven gear 12 drives driving gear 10 and rotates, driving gear 10 drives threaded rod 9 and rotates, threaded rod 9 drives screwed pipe 8 and outwards removes, the top and the bottom of screwed pipe 8 are protruding form, can realize limiting displacement, guarantee that screwed pipe 8 realizes the purpose of removing about removing, it is inside to enter recess 15 after passing card hole 14, just accomplish the joint to cassette 4, realize the purpose of installation, during the dismantlement, only need reverse rotation handle 19, make card pole 13 break away from the inner chamber of card hole 14, after taking off pivot 17, alright shift out transformer body 6.

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 a convenient fixed oil-immersed transformer, includes support frame (1), its characterized in that: the number of support frame (1) is two, bottom fixedly connected with mounting panel (2) of two relative one sides of support frame (1), draw-in groove (3) have all been seted up to the both sides at mounting panel (2) top, the inner chamber swing joint of draw-in groove (3) has cassette (4), the top fixedly connected with bottom plate (5) of cassette (4), the top fixedly connected with transformer body (6) of bottom plate (5), the equal fixedly connected with support column (7) in both sides at mounting panel (2) inner chamber top, the inner chamber swing joint of support column (7) has screwed pipe (8), the inner chamber threaded connection of screwed pipe (8) has threaded rod (9), the fixed surface of threaded rod (9) is connected with driving gear (10), the inner chamber of mounting panel (2) has bull stick (11) through bearing swing joint, the top fixedly connected with driven gear (12) that the cooperation of bull stick (11) was used with driving gear (10 ) The utility model discloses a clamping device for mounting screw, the bottom of bull stick (11) runs through the inner chamber of mounting panel (2) and extends to the outside of mounting panel (2), one side fixedly connected with kelly (13) of threaded rod (9) are kept away from in screwed pipe (8), the inner chamber of mounting panel (2) is run through and the inner chamber of draw-in groove (3) is extended to one side of kelly (13).

2. An oil-filled transformer convenient to fix according to claim 1, characterized in that: the inner cavity of the clamping seat (4) is provided with a clamping hole (14) matched with the clamping rod (13) for use, and one side of the clamping groove (3) is provided with a groove (15).

3. An oil-filled transformer convenient to fix according to claim 1, characterized in that: the transformer comprises a transformer body (6), wherein connecting pieces (16) are fixedly connected to two sides of the top of the transformer body, a shaft pin (17) is movably connected to one side of the top of each connecting piece (16), and a fixing piece (18) matched with the shaft pin (17) for use is fixedly connected to the top of one side of a support frame (1).

4. An oil-filled transformer convenient to fix according to claim 1, characterized in that: the bottom of the rotating rod (11) is fixedly connected with a handle (19), and the surface of the handle (19) is fixedly connected with a sheath.

5. An oil-filled transformer convenient to fix according to claim 1, characterized in that: the both sides on threaded rod (9) surface all set up to reverse screw, the inner chamber of screwed pipe is provided with the internal thread that uses with threaded rod (9) cooperation.