CN110828109A

CN110828109A - Transformer mounting box

Info

Publication number: CN110828109A
Application number: CN201911009872.3A
Authority: CN
Inventors: 李振省
Original assignee: XUZHOU XINBEIKE ELECTRIC POWER EQUIPMENT Co Ltd
Current assignee: XUZHOU XINBEIKE ELECTRIC POWER EQUIPMENT Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-02-21
Anticipated expiration: 2039-10-23
Also published as: CN110828109B

Abstract

The invention discloses a transformer mounting box, which comprises a shell, a protective cover, a base plate, a bottom mounting mechanism and a two-wing mounting mechanism, wherein the protective cover is fixedly mounted on the upper end surface of the shell, the base plate is fixedly mounted on the lower end surface of the shell, the bottom mounting mechanism is rotatably mounted on the lower end surface of the base plate, and the two-wing mounting mechanism is fixedly mounted on both sides of the base plate. The installation convenience performance of the transformer installation box is improved, and the rainwater is prevented from being accumulated at the upper end of the installation box to cause potential safety hazards.

Description

Transformer mounting box

Technical Field

The invention belongs to the technical field of transformers, and particularly relates to a transformer mounting box.

Background

The transformer mounting box is a protective structure to the transformer setting, and traditional transformer mounting box has the installation component specification fixed in the use of reality, leads to the transformer installation inconvenient and easy ponding problem of intaking, needs design a transformer mounting box to this.

The invention content is as follows:

the present invention is directed to solving the above problems by providing a transformer mounting box, which solves the problems mentioned in the background art.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a transformer mounting box, includes shell, protection casing, base plate, bottom installation mechanism and two wings installation mechanism, shell up end fixed mounting has the protection casing, terminal surface fixed mounting has the base plate under the shell, the terminal surface rotates under the base plate and installs bottom installation mechanism, the equal fixed mounting in base plate both sides has two wings installation mechanism.

Preferably, the two opposite side walls of the shell are respectively provided with a radiating fin in an embedded mode, one side, away from the other radiating fin, of the radiating fin is fixedly provided with a nameplate, the upper end face of the shell is fixedly provided with a mounting plate, the upper end face of the mounting plate is fixedly provided with two oil pipes which are consistent in specification and are arranged in parallel, the two oil pipes are communicated with the inner cavity of the shell, and the upper end face of the mounting plate is fixedly provided with three binding posts which are consistent in specification and are arranged at equal intervals.

As preferred, the equal embedding of two relative inclined planes in protection casing upper end is installed first connecting cylinder, two first connecting cylinder sets up with two oil pipe position respectively are corresponding, the embedding of protection casing up end is installed two unanimous specifications and each other about the second connecting cylinder of protection casing center pin central symmetry, two the second connecting cylinder sets up with the terminal position correspondence of both sides limit department, the third connecting cylinder is installed in the up end embedding of protection casing, the third connecting cylinder sets up with terminal position is corresponding, the window has been seted up to the lateral wall of protection casing, the apron is installed to the window internal rotation, apron and window looks adaptation design, the perpendicular fixed mounting in protection casing inner chamber one side has the handle, apron and window junction fixed mounting has the waterproof ring of round.

Preferably, the concentric circles of the lower end surface of the substrate are provided with annular limiting grooves, the circle center of the lower end surface of the substrate is provided with a first rotating groove, and two opposite sides of the substrate are provided with second rotating grooves.

Preferably, the bottom mounting mechanism comprises a fixed plate, a first rotating member is fixedly mounted at the central position of the upper end surface of the fixed plate, the first rotating member is matched with the first rotating groove and is arranged in a position corresponding to the first rotating groove, an annular limiting member is fixedly mounted at the upper end surface of the fixed plate, the annular limiting member is matched with the annular limiting groove and is arranged in a position corresponding to the first rotating groove, the fixed plate is rotatably mounted with the base plate through the first rotating member, the annular limiting groove and the first rotating groove, a first sliding groove is formed in the lower end surface of the fixed plate, second sliding grooves are formed in two opposite groove walls of the first sliding groove, two first sliding blocks which are consistent in specification and are symmetrically distributed with each other are slidably mounted in the first sliding groove, second sliding blocks are vertically and fixedly mounted on two opposite sides of the two first sliding blocks, and the first sliding blocks are slidably mounted with the, four corners of the lower end face of the two first sliding blocks far away from the first sliding groove are fixedly provided with angle steel blocks, and four angle steel blocks far away from one side are in threaded connection with threaded columns.

Preferably, the two wing installation mechanisms comprise fixing blocks, the two fixing blocks are vertically and fixedly provided with connecting plates at the central positions far away from one side, the upper end face and the lower end face of each connecting plate are provided with square cavities in a penetrating mode, and the two opposite inner cavity walls of the square cavities are provided with third sliding grooves.

Preferably, the square cavity is internally and slidably provided with two third sliding blocks with the same specification, the third sliding blocks and the square cavity are designed in a matched mode, the two opposite side edges of each third sliding block are vertically and fixedly provided with fourth sliding blocks, the fourth sliding blocks are matched with the third sliding grooves and are arranged in corresponding positions, the two third sliding blocks are slidably arranged with the square cavity through the two fourth sliding blocks and the two third sliding grooves, and the upper end face and the lower end face of each of the two fourth sliding blocks are provided with threaded holes in a penetrating mode.

As preferred, two the fixed block is kept away from connecting plate one side central point and is put and has been seted up the third and rotate the groove, the third rotates the inslot internal rotation and installs the rolling disc, the rolling disc is kept away from connecting plate one side central point and is put perpendicular fixedly connected with screw thread axle, the screw thread is installed to the last screw thread of screw thread axle has the nut, two the nut is kept away from rolling disc one side fixed mounting and is had annular stopper, annular stopper and second rotate groove looks adaptation design, the nut rotates the groove and rotates the installation with the shell base plate through annular stopper and second.

The invention has the beneficial effects that: the invention relates to a transformer mounting box which has the characteristics of convenience in mounting and strong waterproof performance, and in specific use, compared with the traditional transformer mounting box, the transformer mounting box is fixedly provided with mounting mechanisms capable of being movably adjusted at the bottom and two sides of a transformer shell, a first slider and a second slider are used for facilitating the sliding of angle steel blocks, a fixing plate is conveniently rotated by a first rotating piece and an annular limiting piece, so that the angle steel blocks are conveniently replaced with different mounting stations, a threaded shaft is further driven to rotate by rotating a nut, a fixing block and a connecting plate adjusting station are conveniently driven, the positions of two threaded holes are conveniently replaced by sliding a third slider, the mounting convenience and convenience of the transformer mounting box are improved, and a protective cover is fixedly mounted on a mounting plate, so that rainwater is prevented from accumulating at the upper end of the mounting box and causing potential safety hazards.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

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

FIG. 2 is a schematic view of the protective cover of the present invention;

FIG. 3 is a schematic view of the bottom structure of the base plate of the present invention;

FIG. 4 is a schematic structural view of the bottom mounting mechanism of the present invention;

FIG. 5 is an enlarged view of structure A of the present invention;

FIG. 6 is a schematic view of a two-wing mounting mechanism of the present invention.

In the figure: 1. a housing; 2. a protective cover; 3. a substrate; 4. a bottom mounting mechanism; 5. two-wing mounting mechanism; 11. a heat sink; 12. a nameplate; 13. mounting a plate; 14. an oil pipe; 15. a binding post; 21. a first connecting cylinder; 22. a second connecting cylinder; 23. a third connecting cylinder; 24. a window; 25. a cover plate; 26. a handle; 31. an annular limiting groove; 32. a first rotating groove; 33. a second rotating groove; 41. a fixing plate; 42. a first rotating member; 43. an annular limiting member; 44. a first chute; 45. a second chute; 46. a first slider; 47. a second slider; 48. an angle steel block; 49. a threaded post; 51. a fixed block; 52. a connecting plate; 53. a square cavity; 54. a third chute; 55. a third slider; 56. a fourth slider; 57. a threaded hole; 58. a third rotating groove; 59. rotating the disc; 510. a threaded shaft; 511. a nut; 512. annular stopper.

The specific implementation mode is as follows:

as shown in fig. 1 to 6, the following technical solutions are adopted in the present embodiment:

example (b):

the utility model provides a transformer mounting box, includes shell 1, protection casing 2, base plate 3, bottom installation mechanism 4 and two

wings installation mechanism

5, and 1 up end fixed mounting of shell has

protection casing

2, and 1 lower terminal surface fixed mounting of shell has base plate 3, and the terminal surface rotates under the base plate 3 to install bottom installation mechanism 4, and the equal fixed mounting in 3 both sides of base plate has two wings installation mechanism 5.

Wherein, the double-phase opposite side wall of shell 1 all imbeds and installs fin 11, and one of them fin 11 keeps away from another fin 11 one side fixed mounting has data plate 12, and shell 1 up end fixed mounting has mounting panel 13, and mounting panel 13 up end fixed mounting has two unanimous specifications and parallel arrangement's each other oil pipe 14, and two oil pipe 14 all set up with shell 1 inner chamber intercommunication, and mounting panel 13 up end fixed mounting has three unanimous specifications and equidistant terminal 15 that sets up each other.

Wherein, two relative inclined planes in protection casing 2 upper end are all flush mounted with first connecting cylinder 21, two first connecting cylinders 21 set up with two oil pipe 14 position correspondences respectively, 2 up end flush mounting of protection casing has two specifications unanimous and each other about the second connecting cylinder 22 of 2 center pin central symmetry of protection casing, two second connecting cylinders 22 set up with the terminal 15 position correspondence of both sides limit department, the up end flush mounting of protection casing 2 has third connecting cylinder 23, third connecting cylinder 23 sets up with terminal 15 position correspondence, window 24 has been seted up to the lateral wall of protection casing 2, the apron 25 is installed to the window 24 internal rotation, apron 25 and window 24 looks adaptation design, 2 inner chamber one side vertical fixation has handle 26 is kept away from to the apron 25, apron 25 and window 24 junction fixed mounting have a round waterproof ring, avoid the rainwater to get into from the gap of apron 25 and window 24.

Wherein, annular spacing groove 31 has been seted up to terminal surface concentric circles department under base plate 3, and first rotation groove 32 has been seted up to terminal surface centre of a circle position under base plate 3, and base plate 3 is double-phase to the opposite side all seted up second rotation groove 33, conveniently cooperates bottom installation mechanism 4 and the regulation rotation of both wings installation mechanism 5.

Wherein, the bottom mounting mechanism 4 comprises a fixed plate 41, a first rotating member 42 is fixedly mounted at the central position of the upper end surface of the fixed plate 41, the first rotating member 42 is matched with the first rotating groove 32 and is arranged in a position corresponding to the first rotating groove, an annular limiting member 43 is fixedly mounted at the upper end surface of the fixed plate 41, an annular limiting groove 31 of the annular limiting member 43 is matched with the annular limiting groove 31 and is arranged in a position corresponding to the first rotating groove, the fixed plate 41 is rotatably mounted with the base plate 3 through the first rotating member 42, the annular limiting member 43, the annular limiting groove 31 and the first rotating groove 32, a first sliding groove 44 is formed at the lower end surface of the fixed plate 41, two opposite groove walls of the first sliding groove 44 are both provided with second sliding grooves 45, two first sliding blocks 46 with the same specification and are symmetrically distributed with each other are slidably mounted in the first sliding groove 44, two opposite side edges of the two first sliding blocks 46 are vertically and fixedly mounted with second, four corners of the lower end surface of the two first sliding blocks 46 far away from the first sliding groove 44 are fixedly provided with angle steel blocks 48, and one side of each angle steel block 48 far away from each other is in threaded connection with a threaded column 49.

Wherein, two both wings installation mechanism 5 all include fixed block 51, and two fixed blocks 51 keep away from the central point of one side mutually and put equal perpendicular fixed mounting and have connecting plate 52, and square chamber 53 has been seted up in the terminal surface run through about two connecting plates 52, and third spout 54 has all been seted up to square chamber 53's double-phase inner chamber wall.

Wherein, slidable mounting has the third slider 55 that two specifications are unanimous in square chamber 53, third slider 55 and square chamber 53 looks adaptation design, the equal vertical fixed mounting in opposite sides of third slider 55 has fourth slider 56, fourth slider 56 and the corresponding setting in third spout 54 looks adaptation and position, two third sliders 55 all through two fourth sliders 56 and two third spouts 54 and square chamber 53 slidable mounting, two upper and lower terminal surfaces of fourth slider 56 run through set up threaded hole 57, accomplish the fixed mounting to including two fourth sliders 56 with external bolt structure through threaded hole 57.

Wherein, two fixed blocks 51 keep away from connecting plate 52 one side central point and put and seted up the third and rotate groove 58, the third rotates the rotation of groove 58 internal rotation and installs rolling disc 59, the vertical fixedly connected with screw spindle 510 of connecting plate 52 one side central point position is kept away from to rolling disc 59, screw spindle 510 is gone up the screw thread and is installed nut 511, two nut 511 keep away from rolling disc 59 one side fixed mounting have annular stopper 512, annular stopper 512 and second rotate groove 33 looks adaptation design, nut 511 rotates groove 33 and shell 1 base plate 3 through annular stopper 512 and second and rotates the installation, guarantee that nut 511 only rotates, do not take place the displacement.

The using state of the invention is as follows: firstly, adjusting a bottom mounting mechanism 4 according to a specific mounting station of a transformer shell, wherein the specific adjusting steps are as follows: rotating fixed plate 41, first rotating member 42 and annular locating part 43 rotate at first rotation inslot 32 and annular limiting groove 31 assistance respectively this moment, and then make four screw post 49 can do the hoop regulation around fixed plate 41 central point, rethread first slider 46 and second slider 47 make four angle steel piece 48 homoenergetic slide in fixed plate 41 below, can do radial regulation around fixed plate 41 central point, the regulation finishes accomplishing the fixed of mounting box bottom through four screw post 49, then according to the concrete installation position of transformer housing, adjust two wing installation mechanism 5, concrete regulation step is as follows: the nut 511 is rotated to drive the threaded shaft 510 to rotate in a threaded manner, and then the fixing block 51 and the connecting plate 52 are driven to move, so that the two threaded holes 57 can be adjusted in the X axial direction in the horizontal direction, then the two third sliding blocks 55 slide respectively, so that the two threaded holes 57 can be adjusted in the Y axial direction in the horizontal direction, the protective cover 2 is arranged in a pyramid shape, rainwater falling on the protective cover 2 can be rapidly achieved, and the rainwater is prevented from accumulating and falling down to the inside of the transformer to cause safety accidents.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a transformer mounting box, its characterized in that, includes shell (1), protection casing (2), base plate (3), bottom installation mechanism (4) and two wings installation mechanism (5), shell (1) up end fixed mounting has protection casing (2), terminal surface fixed mounting has base plate (3) under shell (1), terminal surface rotates under base plate (3) and installs bottom installation mechanism (4), the equal fixed mounting in base plate (3) both sides has two wings installation mechanism (5).

2. The transformer mounting box according to claim 1, wherein: the heat dissipation device is characterized in that cooling fins (11) are embedded into two opposite side walls of the shell (1), one cooling fin (11) is far away from one side of the other cooling fin (11) and is fixedly provided with a nameplate (12), an installation plate (13) is fixedly installed on the upper end face of the shell (1), two oil pipes (14) which are consistent in specification and are arranged in parallel are fixedly installed on the upper end face of the installation plate (13), the two oil pipes (14) are communicated with an inner cavity of the shell (1), and binding posts (15) which are consistent in three specifications and are arranged at equal intervals are fixedly installed on the upper end face of the installation plate (13).

3. The transformer mounting box according to claim 1, wherein: the protection cover is characterized in that two opposite inclined planes at the upper end of the protection cover (2) are respectively embedded with a first connecting cylinder (21), the two first connecting cylinders (21) are respectively arranged corresponding to the positions of two oil pipes (14), two second connecting cylinders (22) which are consistent in specification and symmetrical with each other about the center axis of the protection cover (2) are embedded in the upper end face of the protection cover (2), the two second connecting cylinders (22) are arranged corresponding to the positions of binding posts (15) at two side edges, a third connecting cylinder (23) is embedded in the upper end face of the protection cover (2), the third connecting cylinder (23) is arranged corresponding to the positions of the binding posts (15), a window (24) is formed in the side wall of the protection cover (2), a cover plate (25) is rotatably arranged in the window (24), the cover plate (25) is matched with the window (24), and a handle (26) is vertically and fixedly arranged on one side of the cover plate (25) far away from the, and a circle of waterproof ring is fixedly arranged at the joint of the cover plate (25) and the window (24).

4. The transformer mounting box according to claim 1, wherein: the annular limiting groove (31) is formed in the concentric circle of the lower end face of the base plate (3), the first rotating groove (32) is formed in the circle center of the lower end face of the base plate (3), and the second rotating grooves (33) are formed in two opposite side edges of the base plate (3).

5. The transformer mounting box according to claim 1, wherein: the bottom mounting mechanism (4) comprises a fixing plate (41), a first rotating piece (42) is fixedly mounted at the center of the upper end face of the fixing plate (41), the first rotating piece (42) is matched with a first rotating groove (32) and is arranged correspondingly to the position of the first rotating piece, an annular limiting piece (43) is fixedly mounted at the upper end face of the fixing plate (41), the annular limiting piece (43) is matched with an annular limiting groove (31) and is arranged correspondingly to the position of the annular limiting groove, the fixing plate (41) is rotatably mounted with the substrate (3) through the first rotating piece (42), the annular limiting piece (43), the annular limiting groove (31) and the first rotating groove (32), a first sliding groove (44) is formed in the lower end face of the fixing plate (41), a second sliding groove (45) is formed in two inner groove walls of the first sliding groove (44), two first sliding blocks (46) with the same specification and are symmetrically distributed mutually are slidably mounted in the first sliding groove (, two first slider (46) two opposite sides all perpendicular fixed mounting have second slider (47), first slider (46) through two second slider (47) and two second spout (45) and first spout (44) slidable mounting, two first slider (46) keep away from the equal fixed mounting of four edges of lower terminal surface of first spout (44) and angle steel piece (48), four angle steel piece (48) keep away from one side equal threaded connection and have screw thread post (49).

6. The transformer mounting box according to claim 1, wherein: two both sides installation mechanism (5) all include fixed block (51), two the equal perpendicular fixed mounting in central point that one side was kept away from mutually in fixed block (51) puts connecting plate (52), two terminal surface runs through about connecting plate (52) and has seted up square chamber (53), third spout (54) have all been seted up to the double-phase internal chamber wall in square chamber (53).

7. The transformer mounting box according to claim 6, wherein: the square cavity (53) is internally and slidably provided with two third sliding blocks (55) with the same specification, the third sliding blocks (55) and the square cavity (53) are in adaptive design, the two opposite side edges of the third sliding blocks (55) are vertically and fixedly provided with fourth sliding blocks (56), the fourth sliding blocks (56) are matched with the third sliding grooves (54) and are arranged in corresponding positions, the two third sliding blocks (55) are slidably arranged with the square cavity (53) through the two fourth sliding blocks (56) and the two third sliding grooves (54), and the upper end surface and the lower end surface of the fourth sliding blocks (56) are provided with threaded holes (57) in a penetrating mode.

8. The transformer mounting box according to claim 6, wherein: two connecting plate (52) one side central point is kept away from in fixed block (51) puts and has seted up third rotation groove (58), third rotation groove (58) internal rotation is installed rolling disc (59), connecting plate (52) one side central point is kept away from in rolling disc (59) and is put perpendicular fixedly connected with screw shaft (510), nut (511) are installed to the screw thread on screw shaft (510), two rolling disc (59) one side fixed mounting is kept away from in nut (511) has annular stopper (512), annular stopper (512) and second rotation groove (33) looks adaptation design, nut (511) rotate groove (33) and shell (1) base plate (3) through annular stopper (512) and second and rotate the installation.