CN217956627U

CN217956627U - Split bus duct

Info

Publication number: CN217956627U
Application number: CN202221552071.9U
Authority: CN
Inventors: 周江; 周洋
Original assignee: Yangzhou Huayu Electrical Equipment Co ltd
Current assignee: Yangzhou Huayu Electrical Equipment Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-12-02
Anticipated expiration: 2032-06-21

Abstract

The utility model belongs to the technical field of the bus duct, especially, be a split type bus duct, including the U template, the upper end of U template is provided with the apron, the relative one end of U template both sides wall all is fixed with the diaphragm. The utility model discloses a set up insulating heat-conducting plate one, insulating heat-conducting plate two, the mounting panel, locating plate and spring, the spring can extrude the mounting panel and make the generating line row of installing between insulating heat-conducting plate one and insulating heat-conducting plate two fixed to the extrusion, make generating line row and insulating heat-conducting plate one, be difficult for appearing the space between insulating heat-conducting plate one and the insulating heat-conducting plate two, through setting up the carousel, fixed axle one, the guide frame, the slide, fixed axle two, change the board, the inserted bar, jack and slot, it can make inside the inserted bar insert the slot to rotate the carousel, thereby can fix the apron on the U template, the cooperation driving gear, the setting of driven gear and cingulum, only need rotate the rotor plate and just can accomplish the installation to the bus duct.

Description

Split bus duct

Technical Field

The utility model relates to a bus duct technical field specifically is a split type bus duct.

Background

The split bus duct is a power distribution conveying device which connects all current-carrying branch loops in a power distribution device together and comprises a bus and a bus duct shell, wherein the bus is placed in the bus duct shell, and the output and distribution of electric power are realized through the bus.

The distance between the insulating heat-conducting plate of present split type bus duct is fixed, because insulating heat-conducting plate is heated easily after long-term the use and appears warping, and the generating line appears the space between arranging, leads to the heat conductivility to descend, simultaneously, fixes through a plurality of bolts between the curb plate of common split type bus duct and the apron for the dismouting of bus duct is comparatively troublesome, is difficult to accomplish the dismouting fast, therefore we have proposed a split type bus duct and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a split type bus duct has solved the problem that appears the inconvenient dismouting of space and split type bus duct between the insulating heat-conducting plate that proposes and the generating line row among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a split bus duct comprises a U-shaped plate, wherein a cover plate is arranged at the upper end of the U-shaped plate, transverse plates are fixed at the opposite ends of the two side walls of the U-shaped plate, Z-shaped plates matched with the transverse plates and the inner wall of one side of the U-shaped plate are fixed at the two ends of the lower surface of the cover plate, a positioning plate is fixedly connected with the bottoms of the opposite side walls of the two Z-shaped plates, a mounting plate is movably arranged below the positioning plate, a first insulating heat-conducting plate is detachably mounted at the lower surface of the mounting plate, a second insulating heat-conducting plate matched with the first insulating heat-conducting plate is detachably mounted at the upper surface of the U-shaped plate, a bus bar is arranged between the first insulating heat-conducting plate and the second insulating heat-conducting plate, clamping grooves matched with the bus bar are formed at the opposite ends of the first insulating heat-conducting plate and the second insulating heat-conducting plate, two rows of openings are formed in the surface of the positioning plate, the inboard activity of opening is provided with the spring, the both ends of spring are connected with the lower surface of apron and the last fixed surface of mounting panel respectively, the both ends of apron lower surface all rotate and are connected with the bull stick, be fixed with the carousel on the bull stick, the lower surface symmetry of carousel is fixed with two fixed axles one, the both sides of carousel all are provided with the guide frame, the lower surface at the apron is fixed to the guide frame, and its inboard slip is connected with the slide, the one end of slide lower surface is fixed with fixed axle two, rotates between adjacent fixed axle one and the fixed axle two and is connected with the bull stick, the one end that the carousel was kept away from to the slide is fixed with the inserted bar, the jack of pegging graft with the inserted bar cooperation is seted up to the side of Z template, the slot of pegging graft with the inserted bar cooperation is all seted up to the both sides inner wall of U template.

Furthermore, the both ends of mounting panel all the symmetry be fixed with the lug, the lower fixed surface of lug has the slide bar, the upper surface of U template is fixed with the sliding sleeve with slide bar looks adaptation.

Furthermore, a stop block is fixed at one end of the sliding plate, which is far away from the rotating disc.

Furtherly, driven gear is installed to the lateral wall of carousel, run through in the middle part of apron and have rather than the pivot of rotating the connection, the lower fixed surface of pivot has the driving gear, driving gear and driven gear pass through the cingulum transmission and connect.

Furthermore, a rotating plate is fixed at the upper end of the rotating shaft, a bolt is inserted into one end of the rotating plate, a thread groove is formed in the top of the cover plate, and the bolt is in threaded connection with the thread groove.

Furthermore, both sides of the cover plate are fixed with downward extending convex edges, one side wall of each convex edge is attached to the outer side wall of the U-shaped plate, and rubber pads are arranged at the tops of the U-shaped plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a split type bus duct possesses following beneficial effect:

the utility model discloses, through setting up insulating heat-conducting plate one, insulating heat-conducting plate two, the mounting panel, locating plate and spring, the spring can extrude the mounting panel and make the generating line row of installing between insulating heat-conducting plate one and insulating heat-conducting plate two fixed to the extrusion, make generating line row and insulating heat-conducting plate one, be difficult for appearing the space between insulating heat-conducting plate one and the insulating heat-conducting plate two, through setting up the carousel, fixed axle one, the guide frame, the slide, fixed axle two, change the board, the inserted bar, jack and slot, it can make inside the inserted bar insert the slot to rotate the carousel, thereby can fix the apron on the U template, the cooperation driving gear, the setting of driven gear and cingulum, only need rotate the rotor plate and just can accomplish the installation to the bus duct.

Drawings

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

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

FIG. 3 is a schematic view of the cover plate connection structure according to the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the U-shaped plate of the present invention.

In the figure: 1. a U-shaped plate; 2. a cover plate; 3. a transverse plate; 4. a Z-shaped plate; 5. positioning a plate; 6. mounting a plate; 7. the first insulating heat conducting plate; 8. a second insulating heat conducting plate; 9. a port; 10. a spring; 11. a bump; 12. a slide bar; 13. a sliding sleeve; 14. a rotating rod; 15. a turntable; 16. a first fixed shaft; 17. a guide frame; 18. a slide plate; 19. a second fixed shaft; 20. rotating the plate; 21. inserting a rod; 22. a jack; 23. a slot; 24. a stopper; 25. a driven gear; 26. a rotating shaft; 27. a driving gear; 28. a toothed belt; 29. a rotating plate; 30. a bolt; 31. a rubber pad; 32. and (4) a convex edge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

As shown in figures 1, 2, 3 and 4, the split bus duct provided by one embodiment of the invention comprises a U-shaped plate 1,U, a cover plate 2,U is arranged at the upper end of the plate 1, transverse plates 3 are fixed at the opposite ends of the two side walls of the plate 1, Z-shaped plates 4 matched with the transverse plates 3 and the inner wall of one side of the U-shaped plate 1 are fixed at the two ends of the lower surface of the cover plate 2, positioning plates 5 are fixedly connected at the bottoms of the two opposite side walls of the Z-shaped plates 4, a mounting plate 6 is movably arranged below the positioning plates 5, an insulating heat conducting plate 7,U is detachably mounted at the lower surface of the mounting plate 6, a second insulating heat conducting plate 8 matched with the first insulating heat conducting plate 7 is detachably mounted at the upper surface of the plate 1, a row of bus bars is arranged between the first insulating heat conducting plate 7 and the second insulating heat conducting plate 8, clamping grooves matched with the row of the first insulating heat conducting plate 7 and the second insulating heat conducting plate 8 are respectively, two rows are arranged at the opposite ends of the first insulating heat conducting plate 7 and the second insulating heat conducting plate 8, two rows are respectively provided with clamping grooves matched with the bus bars, two rows are arranged at the surface of the two rows distributed at the same intervals, springs 9 are arranged at the inner side of the opening 9, springs 10, two ends of the movable ends of the upper surface of the cover plate 2 are respectively fixed with the lower surface of the cover plate 2, two rotating plate, two rotating plates, two rotating plates 15 are fixed at the rotating plates, two rotating shafts 15 fixed at the two rotating disc 14, rotating disc 14 fixed at the two rotating disc 14, rotating disc 15 fixed at the two rotating disc 14 fixed at the two rotating disc 14, a sliding plate 18 is connected to the inner side of the sliding plate in a sliding manner, a second fixed shaft 19 is fixed at one end of the lower surface of the sliding plate 18, a rotating plate 20 is rotatably connected between the first fixed shaft 16 and the second fixed shaft 19 which are adjacent, an inserting rod 21 is fixed at one end of the sliding plate 18, which is far away from the rotating disc 15, an inserting hole 22 which is in matched and inserted connection with the inserting rod 21 is formed in the side surface of the Z-shaped plate 4, and inserting grooves 23 which are in matched and inserted connection with the inserting rod 21 are formed in the inner walls of the two sides of the U-shaped plate 1; to sum up, when using the bus duct, can choose different insulating heat-conducting plate one 7 and insulating heat-conducting plate two 8 according to the shape and the size of generating line row, install insulating heat-conducting plate one 7 and insulating heat-conducting plate two 8 respectively to the bottom of mounting panel 6 and U template 1 makes the generating line row can be inseparable fixed, run through opening 9 and apron 2 and mounting panel 6 fixed connection through setting up spring 10, make spring 10 promote mounting panel 6 downwards thereby play the effect of extrusion insulating heat-conducting plate one 7, make insulating heat-conducting plate one 7 and insulating heat-conducting plate two 8 and generating line row between be difficult for appearing the space, delay the condition that the heat conduction effect reduces, send out the inside and be connected with carousel 15 and slide 18 rotation through fixed axle one 16 and fixed axle two 19 through setting up rotating plate 20, and slide 18 cover can only linear motion in leading frame 17, therefore can make slide 18 do linear motion in leading frame 17 when rotating carousel 15, namely can make slide 18 one end fixed inserted bar 21 can insert slot 23 in the slot 23, therefore, during the installation, place U1 and extrude it, then rotate carousel 15 and make the inserted bar realize the fixed slot 23 in the template.

As shown in fig. 2, 3 and 4, in some embodiments, two ends of the mounting plate 6 are symmetrically fixed with a projection 11, a sliding rod 12 is fixed on the lower surface of the projection 11, and a sliding sleeve 13 matched with the sliding rod 12 is fixed on the upper surface of the u-shaped plate 1; by arranging the sliding rod 12 and the sliding sleeve 13, the installation plate 6 is not inclined when being pressed by the spring 10 to extrude the bus bar.

As shown in fig. 2 and 3, in some embodiments, a stop 24 is fixed to an end of the slide plate 18 remote from the turntable 15; by providing the stopper 24, the slide plate 18 is prevented from coming off the guide frame 17, and the insert rod 21 can be prevented from coming off the insert hole 22 completely.

As shown in fig. 3, in some embodiments, a driven gear 25 is installed on the outer side wall of the rotating disc 15, a rotating shaft 26 rotatably connected with the rotating disc is penetrated through the middle part of the cover plate 2, a driving gear 27 is fixed on the lower surface of the rotating shaft 26, and the driving gear 27 and the driven gear 25 are in transmission connection through a toothed belt 28; the driven gear 25, the driving gear 27 and the toothed belt 28 are arranged, so that the two turntables 15 can synchronously rotate, and the steps for fixing the cover plate 2 are further reduced.

As shown in fig. 2 and 3, in some embodiments, a rotating plate 29 is fixed at the upper end of the rotating shaft 26, a bolt 30 is inserted into one end of the rotating plate 29, a threaded groove is formed at the top of the cover plate 2, and the bolt 30 is in threaded connection with the threaded groove; through setting up rotating plate 29, can drive driving gear 27 and rotate, when driving gear 27 drives driven gear 25 and rotates so that inserted bar 21 inserts in slot 23, the bolt 30 on rotating plate 29 just can insert the thread groove and fix rotating plate 29.

As shown in fig. 2, 3 and 4, in some embodiments, both sides of the cover plate 2 are fixed with a protruding edge 32 extending downward, one side wall of the protruding edge 32 is attached to the outer side wall of the U-shaped plate 1, and a rubber pad 31 is arranged at the top of the U-shaped plate 1; through setting up protruding edge 32, avoid the rainwater to flow in the inside of bus duct from the gap of U template 1 and apron 2, through setting up rubber pad 31, further avoid moisture from the gap infiltration.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a split type bus duct, includes U template (1), its characterized in that: the upper end of U template (1) is provided with apron (2), the relative one end of U template (1) both sides wall all is fixed with diaphragm (3), the both ends of apron (2) lower surface all are fixed with Z template (4) with diaphragm (3) and U template (1) one side inner wall looks adaptation, the bottom fixedly connected with locating plate (5) of two relative lateral walls of Z template (4), the below activity of locating plate (5) is provided with mounting panel (6), the lower surface demountable installation of mounting panel (6) has insulating heat-conducting plate (7), the upper surface demountable installation of U template (1) has insulating heat-conducting plate two (8) with insulating heat-conducting plate one (7) looks adaptation, set up the generating line row between insulating heat-conducting plate one (7) and insulating heat-conducting plate two (8), the draw-in groove of generating line row looks adaptation is all seted up to the relative one end of insulating heat-conducting plate one (7) and insulating heat-conducting plate two (8), the surface of locating plate (5) is seted up two rows of equidistance distribution's opening (9), the inboard activity of opening (9) is provided with spring (10), the two ends of apron (2) are connected with the upper surface of apron (2) fixed pole (2) and the lower surface of carousel (14) fixed connection has the lower surface of upper surface of carousel (14), the lower surface of carousel (14), the lower surface symmetry of carousel (15) is fixed with two fixed axles one (16), the both sides of carousel (15) all are provided with guide frame (17), the lower surface at apron (2) is fixed in guide frame (17), and its inboard sliding connection has slide (18), the one end of slide (18) lower surface is fixed with fixed axle two (19), rotates between adjacent fixed axle one (16) and fixed axle two (19) and is connected with commentaries on classics board (20), the one end that carousel (15) were kept away from in slide (18) is fixed with inserted bar (21), jack (22) of pegging graft with inserted bar (21) cooperation are seted up to the side of Z template (4), slot (23) of pegging graft with inserted bar (21) cooperation are all seted up to the both sides inner wall of U template (1).

2. The split bus duct of claim 1, wherein: the equal symmetry in both ends of mounting panel (6) is fixed with lug (11), the lower fixed surface of lug (11) has slide bar (12), the upper surface of U template (1) is fixed with sliding sleeve (13) with slide bar (12) looks adaptation.

3. The split bus duct of claim 1, wherein: and a stop block (24) is fixed at one end of the sliding plate (18) far away from the rotary disc (15).

4. The split bus duct of claim 1, wherein: driven gear (25) are installed to the lateral wall of carousel (15), the middle part of apron (2) is run through and is had rather than the pivot (26) of rotating the connection, the lower fixed surface of pivot (26) has driving gear (27), driving gear (27) and driven gear (25) are connected through cingulum (28) transmission.

5. A split bus duct according to claim 4, wherein: a rotating plate (29) is fixed at the upper end of the rotating shaft (26), a bolt (30) is inserted into one end of the rotating plate (29), a threaded groove is formed in the top of the cover plate (2), and the bolt (30) is in threaded connection with the threaded groove.

6. The split bus duct of claim 1, wherein: both sides of apron (2) all are fixed with downwardly extending to protruding edge (32), the lateral wall laminating of protruding edge (32) and the lateral wall of U template (1), the top of U template (1) is provided with rubber pad (31).