CN213400789U

CN213400789U - Oil type transformer convenient to installation

Info

Publication number: CN213400789U
Application number: CN202022991441.6U
Authority: CN
Inventors: 吴一城
Original assignee: Yapo Substation Equipment Shenzhen Co ltd
Current assignee: Yapo Substation Equipment Shenzhen Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-06-08
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses an oil formula transformer convenient to installation, including two cylinders, the equal fixedly connected with backup pad of front side and rear side of cylinder, the top swing joint of backup pad has the body. The utility model discloses a set up the backup pad, a body, the fixed plate, the joint hole, the cooperation board, the joint groove, the through-hole, perforate, accomodate the groove, the bull stick, fixing device uses with the cooperation of dragging the device, it makes its joint groove and the laminating of joint pole bottom to take up the cooperation board, loosen the bull stick, the extension spring takes place elastic deformation and drives the draw-plate and get back to original department, the draw-plate removes and drives the draw-bar and passes through the through-hole to the draw-in groove in, the convenient installation to the body has been accomplished, it all carries out fixed connection through the bolt to have solved current oil transformer when the installation, need the installer to stand for a long time when fixed and wrench movement on the ladder, take place the problem that the installer fell easily, this oil transformer convenient to install, the advantage that possesses convenient.

Description

Oil type transformer convenient to installation

Technical Field

The utility model belongs to the technical field of oil formula transformer installation, especially, relate to an oil formula transformer convenient to installation.

Background

An oil type transformer: the oil immersed transformer is generally arranged indoors or outdoors of the single transformer due to the requirement of fire prevention, and has the characteristics of large volume, low cost, simple maintenance, good heat dissipation, strong overload capacity and wide environment adaptation.

Oil formula transformer is applicable to power system, industrial and mining enterprises box scientific research unit etc. and carries out the dielectric strength test under power frequency or direct current high pressure to various electrical components, insulating material, and the problem that prior art exists is: current oily formula transformer carries out fixed connection through the bolt when the installation, needs the installer to stand for a long time when fixed and twists on the ladder, takes place the problem that the installer fell easily, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides an oil formula transformer convenient to installation possesses the advantage of convenient installation, has solved current oil formula transformer and has all carried out fixed connection through the bolt when the installation, needs the installer to stand for a long time when fixed and twists on the ladder, takes place the problem that the installer fell easily.

The utility model is realized in such a way that the oil transformer which is convenient to install comprises two cylinders, the front side and the rear side of the column body are both fixedly connected with a supporting plate, the top of the supporting plate is movably connected with a body, the left side and the right side of the bottom of the body are both fixedly connected with a fixed plate, the left side and the right side of the top of the supporting plate are both provided with clamping holes, the left side and the right side of the bottom of the supporting plate are movably connected with matching plates, the front side and the rear side of the top of the matching plates are respectively provided with a clamping groove, one side opposite to the two clamping grooves is respectively provided with a through hole, one side opposite to the two matching plates is respectively provided with a through hole, a containing groove is arranged on one side of the perforation close to the body, a rotating rod is movably connected with the inner cavity of the perforation, fixing devices are arranged on the front side and the rear side of the inner cavity of the accommodating groove, and a pulling device is arranged in the inner cavity of the accommodating groove.

As the utility model discloses it is preferred, the joint pole that the equal fixedly connected with in front side and the rear side of fixed plate bottom used with the joint groove cooperation, the joint hole is passed and the inner chamber that extends to the joint groove to the bottom of joint pole, and the draw-in groove has all been seted up to one side that two joint poles are relative.

As the utility model discloses it is preferred, fixing device includes the arm-tie, one side fixedly connected with that the arm-tie is close to the through-hole is used with the draw-in groove cooperation, the surperficial cover of arm-tie is equipped with the extension spring, the extension spring is close to one side of accomodating the inslot wall and the inner wall fixed connection who accomodates the groove, one side and the arm-tie fixed connection that the extension spring is close to the arm-tie, the inner chamber that the through-hole and extend to the draw-in groove is passed to one side that the arm-tie.

As the utility model discloses preferred, it includes changes the board to drag the device, the equal swing joint in front side and the rear side of changeing the board has first pivot, one side fixedly connected with regulating plate of changeing the board is kept away from to first pivot, one side fixedly connected with second pivot of changeing the board is kept away from to the regulating plate, one side and arm-tie swing joint that the arm-tie is close to in the second pivot, one side and arm-tie fixed connection that the bull stick is close to the arm-tie.

As the utility model discloses it is preferred, the equal fixedly connected with slider in left side and the right side of arm-tie, the spout that uses with the slider cooperation is all seted up on the left side and the right side of accomodating the groove, the slider is close to the inner wall contact of one side and spout of spout inner wall.

As the utility model discloses preferred, one side fixedly connected with connecting rod of bull stick is kept away from to the commentaries on classics board, accomodate one side fixedly connected with bearing that the groove is close to the connecting rod, the connecting rod is close to one side of bearing inner circle and the inner circle fixed connection of bearing.

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

1. the utility model discloses a set up the backup pad, a body, the fixed plate, the joint hole, the cooperation board, the joint groove, the through-hole, perforate, accomodate the groove, the bull stick, fixing device uses with the cooperation of dragging the device, it makes its joint groove and the laminating of joint pole bottom to take up the cooperation board, loosen the bull stick, the extension spring takes place elastic deformation and drives the draw-plate and get back to original department, the draw-plate removes and drives the draw-bar and passes through the through-hole to the draw-in groove in, the convenient installation to the body has been accomplished, it all carries out fixed connection through the bolt to have solved current oil transformer when the installation, need the installer to stand for a long time when fixed and wrench movement on the ladder, take place the problem that the installer fell easily, this oil transformer convenient to install, the advantage that possesses convenient.

2. The utility model discloses a set up joint pole and draw-in groove, the joint pole passes joint hole to joint inslot, has accomplished the location to the draw-in groove position, is convenient for accomodate the inslot draw-in bar and docks.

3. The utility model discloses a set up fixing device, the kelly passes through-hole to draw-in groove in, has accomplished the fixed to the cooperation board position, through the pulling force of extension spring to the arm-tie, has played the effect that the kelly can not take place to break away from behind inserting the draw-in groove.

4. The utility model discloses a device is dragged in the setting, when the user need remove two arm-tie simultaneously, changes the rotatory two regulating plates of drive of board and drags the arm-tie, has accomplished the removal to the kelly position, and convenient to use person uses.

5. The utility model discloses a set up slider and spout, the arm-tie removes and drives the slider and remove in the spout, has reduced the arm-tie and has accomodate the frictional force between the groove, has played the arm-tie and can not take place the dead effect of card at accomodating the inslot.

6. The utility model discloses a set up connecting rod and bearing, it is rotatory at the bearing inner race to drive the connecting rod when changeing the board rotation, and the connecting rod has accomplished spacing to the commentaries on classics board position, has played the effect that can not take place to rock when changeing the board rotation.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front partial cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a top cross-sectional view of a mating panel provided by an embodiment of the present invention.

In the figure: 1. a cylinder; 2. a support plate; 3. a body; 4. a fixing plate; 5. a clamping hole; 6. a mating plate; 7. a clamping groove; 8. a through hole; 9. perforating; 10. a receiving groove; 11. a rotating rod; 12. a fixing device; 13. a pulling device; 14. a clamping and connecting rod; 15. a card slot; 1201. pulling a plate; 1202. a clamping rod; 1203. a tension spring; 1301. rotating the plate; 1302. a first rotating shaft; 1303. an adjusting plate; 1304. a second rotating shaft; 16. a slider; 17. a chute; 18. a connecting rod; 19. and a bearing.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, an oil transformer convenient for installation provided by the embodiment of the present invention comprises two cylinders 1, a supporting plate 2 is fixedly connected to both the front side and the rear side of the cylinder 1, a body 3 is movably connected to the top of the supporting plate 2, a fixing plate 4 is fixedly connected to both the left side and the right side of the bottom of the body 3, a locking hole 5 is formed on both the left side and the right side of the top of the supporting plate 2, a matching plate 6 is movably connected to both the left side and the right side of the bottom of the supporting plate 2, locking grooves 7 are formed on both the front side and the rear side of the top of the matching plate 6, through holes 8 are formed on both sides opposite to the two locking grooves 7, through holes 9 are formed on both sides opposite to the two matching plates 6, an accommodating groove 10 is formed on one side of the through hole 9 close to the body 3, a rotating rod 11 is movably connected to the inner cavity, the inner cavity of the receiving groove 10 is provided with a pulling device 13.

Referring to fig. 3, clamping rods 14 used in cooperation with the clamping grooves 7 are fixedly connected to both the front side and the rear side of the bottom of the fixing plate 4, the bottom of each clamping rod 14 passes through the clamping hole 5 and extends to the inner cavity of the clamping groove 7, and clamping grooves 15 are formed in the opposite sides of the two clamping rods 14.

Adopt above-mentioned scheme: by arranging the clamping rod 14 and the clamping groove 15, the clamping rod 14 passes through the clamping hole 5 to the clamping groove 7, the position of the clamping groove 15 is positioned, and the clamping rod 1202 in the accommodating groove 10 is convenient to butt.

Referring to fig. 3, the fixing device 12 includes a pulling plate 1201, a clamping rod 1202 is fixedly connected to one side of the pulling plate 1201 close to the through hole 8 and used in cooperation with the clamping groove 15, a tension spring 1203 is sleeved on the surface of the clamping rod 1202, one side of the tension spring 1203 close to the inner wall of the accommodating groove 10 is fixedly connected to the inner wall of the accommodating groove 10, one side of the tension spring 1203 close to the pulling plate 1201 is fixedly connected to the pulling plate 1201, and one side of the clamping rod 1202 close to the through hole 8 penetrates through the through hole 8 and extends to the inner cavity of the clamping groove 15.

Adopt above-mentioned scheme: through setting up fixing device 12, the kelly 1202 passes through-hole 8 to draw-in groove 15 in, has accomplished the fixed to cooperation board 6 position, through the pulling force of extension spring 1203 to pull plate 1201, has played the effect that kelly 1202 can not take place to break away from after inserting in draw-in groove 15.

Referring to fig. 3, the pulling device 13 includes a rotating plate 1301, a first rotating shaft 1302 is movably connected to both the front side and the rear side of the rotating plate 1301, an adjusting plate 1303 is fixedly connected to one side of the first rotating shaft 1302, which is far away from the rotating plate 1301, a second rotating shaft 1304 is fixedly connected to one side of the adjusting plate 1303, which is far away from the rotating plate 1301, one side of the second rotating shaft 1304, which is close to the pulling plate 1201, is movably connected to the pulling plate 1201, and one side of the rotating rod 11, which is close to the pulling plate 1201, is fixedly connected to the pulling.

Adopt above-mentioned scheme: through setting up and dragging device 13, when the user need remove two arm-tie 1201 simultaneously, change board 1301 and rotate and drive two regulating plates 1303 and drag arm-tie 1201, accomplished the removal to kelly 1202 position, convenient to use person uses.

Referring to fig. 3, the left side and the right side of the pulling plate 1201 are both fixedly connected with a sliding block 16, the left side and the right side of the accommodating groove 10 are both provided with a sliding groove 17 used in cooperation with the sliding block 16, and one side of the sliding block 16 close to the inner wall of the sliding groove 17 contacts with the inner wall of the sliding groove 17.

Adopt above-mentioned scheme: through setting up slider 16 and spout 17, the arm-tie 1201 removes and drives slider 16 and remove in spout 17, has reduced the frictional force between arm-tie 1201 and the storage tank 10, has played arm-tie 1201 and can not take place the dead effect of card in the storage tank 10.

Referring to fig. 3, a connecting rod 18 is fixedly connected to a side of the rotating plate 1301 away from the rotating rod 11, a bearing 19 is fixedly connected to a side of the accommodating groove 10 close to the connecting rod 18, and a side of the connecting rod 18 close to an inner ring of the bearing 19 is fixedly connected to an inner ring of the bearing 19.

Adopt above-mentioned scheme: through setting up connecting rod 18 and bearing 19, it is rotatory at bearing 19 inner circle to drive connecting rod 18 when changeing board 1301 rotatory, and connecting rod 18 has accomplished the spacing to changeing board 1301 position, has played the effect that can not take place to rock when changeing board 1301 rotatory.

The utility model discloses a theory of operation:

when using, body 3 is placed at the top of backup pad 2 and is made 4 bottom joint pole 14 of fixed plate remove, joint pole 14 passes joint hole 5 and removes behind the bottom of backup pad 2, it is rotatory to rotate bull stick 11 and drive bull stick 1301, bull stick 1301 is rotatory to drive regulating plate 1303 and is dragged the arm-tie 1201 and remove, arm-tie 1201 removes and pulls extension spring 1203 and drives the card pole 1202 and remove to through-hole 8 department, it makes its joint groove 7 and the laminating of joint pole 14 bottom to take up cooperation board 6, loosen bull stick 11, extension spring 1203 takes place elastic deformation and drives arm-tie 1201 and get back to the original place, arm-tie 1201 removes and drives card pole 1202 and passes through-hole 8 to draw-in groove 15, the convenient installation to body 3 has been accomplished, convenient to use person uses.

In summary, the following steps: this oil formula transformer convenient to installation, through setting up backup pad 2, body 3, fixed plate 4, joint hole 5, cooperation board 6, joint groove 7, through-hole 8, perforation 9, accomodate groove 10, bull stick 11, fixing device 12 and the cooperation of dragging device 13 are used, it makes its joint groove 7 and the laminating of joint pole 14 bottom to take up cooperation board 6, loosen bull stick 11, extension spring 1203 takes place elastic deformation and drives arm-tie 1201 and get back to the original place, arm-tie 1201 removes and drives arm-tie 1202 and pass through-hole 8 to draw-in groove 15 in, the convenient installation to body 3 has been accomplished, it all carries out fixed connection through the bolt when the installation to have solved current oil formula transformer, need the installer to stand for a long time when fixed and twist on the ladder, the problem that the installer fell takes place easily, this oil formula transformer convenient to install, possess the advantage of convenient installation, be worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 transformer convenient to installation, includes two cylinders (1), its characterized in that: the front side and the rear side of the cylinder (1) are both fixedly connected with a supporting plate (2), the top of the supporting plate (2) is movably connected with a body (3), the left side and the right side of the bottom of the body (3) are both fixedly connected with a fixed plate (4), the left side and the right side of the top of the supporting plate (2) are both provided with a clamping hole (5), the left side and the right side of the bottom of the supporting plate (2) are both movably connected with a matching plate (6), the front side and the rear side of the top of the matching plate (6) are both provided with clamping grooves (7), one opposite side of the two clamping grooves (7) is both provided with a through hole (8), one opposite side of the two matching plates (6) is both provided with a perforation hole (9), one side of the perforation hole (9) close to the body (3) is provided with a containing groove (10), the inner cavity of the perforation hole (9) is movably connected with a rotating rod (11), the, the inner cavity of the containing groove (10) is provided with a pulling device (13).

2. An oil transformer easy to install as claimed in claim 1, wherein: the clamping rod (14) is fixedly connected with the front side and the rear side of the bottom of the fixing plate (4) and matched with the clamping groove (7), the bottom of the clamping rod (14) penetrates through the clamping hole (5) and extends to the inner cavity of the clamping groove (7), and the clamping grooves (15) are formed in the opposite sides of the two clamping rods (14).

3. An oil transformer easy to install as claimed in claim 2, wherein: fixing device (12) include arm-tie (1201), one side fixedly connected with that arm-tie (1201) is close to through-hole (8) and draw-in groove (15) cooperation card pole (1202) that use, the surface cover of card pole (1202) is equipped with extension spring (1203), one side that extension spring (1203) are close to and accomodate groove (10) inner wall and the inner wall fixed connection who accomodates groove (10), one side and arm-tie (1201) fixed connection that extension spring (1203) are close to arm-tie (1201), the inner chamber that through-hole (8) and extend to draw-in groove (15) is passed to one side that card pole (1202) are close to through-hole (8).

4. An oil transformer easy to install as claimed in claim 3, wherein: the pulling device (13) comprises a rotating plate (1301), wherein a first rotating shaft (1302) is movably connected to the front side and the rear side of the rotating plate (1301), a first rotating shaft (1302) is fixedly connected with an adjusting plate (1303) far away from the rotating plate (1301), a second rotating shaft (1304) is fixedly connected to one side of the adjusting plate (1303) far away from the rotating plate (1301), one side of the second rotating shaft (1304) close to the pulling plate (1201) is movably connected with the pulling plate (1201), and one side of the rotating rod (11) close to the pulling plate (1201) is fixedly connected with the pulling plate (1201).

5. An oil transformer easy to install as claimed in claim 3, wherein: the left side and the right side of arm-tie (1201) all fixedly connected with slider (16), hold left side and the right side of groove (10) and all seted up spout (17) with slider (16) cooperation use, slider (16) are close to the inner wall contact of one side and spout (17) of spout (17) inner wall.

6. An oil transformer easy to install as claimed in claim 4, wherein: the rotating plate (1301) is far away from one side of the rotating rod (11) and is fixedly connected with a connecting rod (18), one side of the accommodating groove (10) close to the connecting rod (18) is fixedly connected with a bearing (19), and one side of the connecting rod (18) close to an inner ring of the bearing (19) is fixedly connected with an inner ring of the bearing (19).