阅读说明：本技术 一种密集型绝缘母线槽 (Intensive insulation bus duct ) 是由 韦恩明 杨素玲 杨伟 于 2021-06-23 设计创作，主要内容包括：本发明公开了一种密集型绝缘母线槽,包括绝缘槽盒、绝缘顶板、绝缘基块、固定槽、导电排线、导热铜板、绝缘涂层、散热板、散热鳍片和散热铜管,所述散热铜管插接于散热鳍片内部,所述绝缘槽盒下侧设有支板,所述支板上端两侧和绝缘槽盒外部下端两侧通过设有缓冲弹簧连接,所述绝缘顶板上端固定设有套接于散热板和散热鳍片的绝缘网箱,所述绝缘网箱外部上侧设有遮挡板,所述遮挡板下端两侧同绝缘网箱上端两侧通过设有连板连接,所述遮挡板两端均固定设有向下倾斜的导流板。本发明与现有技术相比的优点在于：可缓解晃动振动和散热效果较好。(The invention discloses an intensive insulation bus duct which comprises an insulation groove box, an insulation top plate, an insulation base block, a fixing groove, a conductive flat cable, a heat conduction copper plate, an insulation coating, a heat dissipation plate, heat dissipation fins and a heat dissipation copper pipe, wherein the heat dissipation copper pipe is inserted into the heat dissipation fins, a support plate is arranged on the lower side of the insulation groove box, two sides of the upper end of the support plate are connected with two sides of the outer lower end of the insulation groove box through buffer springs, an insulation net cage which is sleeved on the heat dissipation plate and the heat dissipation fins is fixedly arranged at the upper end of the insulation top plate, a shielding plate is arranged on the outer upper side of the insulation net cage, two sides of the lower end of the shielding plate are connected with two sides of the upper end of the insulation net cage through connecting plates, and two ends of the shielding plate are fixedly provided with downward-inclined guide plates. Compared with the prior art, the invention has the advantages that: can relieve the shaking vibration and has better heat dissipation effect.)

1. The utility model provides an intensive insulating bus duct, includes insulating groove box (1), insulating groove box (1) upper end is open structure, insulating groove box (1) upper end open structure department is equipped with insulating roof (2), insulating roof (2) both ends extend to insulating groove box (1) both sides, its characterized in that: the insulating groove box is characterized in that an insulating base block (3) is fixedly arranged on the bottom surface of the insulating groove box (1), six fixing grooves (4) which are uniformly distributed are formed in the upper end inside the insulating base block (3), conductive flat cables (5) are inserted into the fixing grooves (4), heat-conducting copper plates (6) are arranged at the upper ends of positions among the conductive flat cables (5), the upper ends of the heat-conducting copper plates (6) are fixedly inserted into the insulating top plate (2) and extend to the upper side of the insulating top plate, an insulating coating (7) is arranged on the outer wall of the lower end of the insulating top plate (2) of each heat-conducting copper plate (6), a heat-radiating plate (8) is arranged on the upper side of the insulating top plate (2), a plurality of heat-radiating fins (9) which are uniformly distributed from front to back are arranged on the upper end of each heat-radiating plate (8), four U-shaped heat-radiating copper pipes (10) which are uniformly distributed are inserted into the heat-radiating fins (9), insulating groove box (1) downside is equipped with extension board (11), extension board (11) upper end both sides and the outside lower extreme both sides of insulating groove box (1) are connected through being equipped with buffer spring (12), insulating roof (2) upper end is fixed to be equipped with insulating box with a net (13) of cup jointing in heating panel (8) and heat radiation fins (8), the outside upside of insulating box with a net (13) is equipped with shielding plate (14), shielding plate (14) lower extreme both sides are connected through being equipped with even board (15) with insulating box with a net (13) upper end both sides, shielding plate (14) both ends are all fixed guide plate (16) that are equipped with the downward sloping.

2. A dense insulated bus duct according to claim 1, wherein: the upper ends of two outer walls of the insulating groove box (1) are fixedly provided with connecting blocks (17) matched with the insulating top plate (2) for use, and two ends of the insulating top plate (2) are fixedly connected with the connecting blocks (17) through high-strength screws (18).

3. A dense insulated bus duct according to claim 1, wherein: and blocking plates (19) are fixedly arranged at the front and rear side edges of the upper end of the shielding plate (14).

4. A dense insulated bus duct according to claim 1, wherein: the insulation groove box is characterized in that L-shaped guide support plates (20) are fixedly arranged on two sides of the upper end of the support plate (11), and stop blocks (21) matched with the guide support plates (20) for use are fixedly arranged on the lower sides of the two outer ends of the insulation groove box (1).

5. A dense insulated bus duct according to claim 1, wherein: a plurality of heat dissipation holes (22) which are distributed are formed in the two side walls of the insulation groove box (1), and insulation dust blocking nets (23) which are used in cooperation with the heat dissipation holes (22) are fixedly arranged on the two side walls in the insulation groove box (1).

Technical Field

The invention relates to the technical field of bus ducts, in particular to an intensive insulation bus duct.

Background

The bus duct, a closed metal device composed of copper and aluminum bus bars, is used to distribute large power to the elements of the decentralized system, and has been increasingly used as a substitute for wire and cable in the project of indoor low-voltage power transmission main line engineering. The existing intensive insulation bus duct can not provide good insulation and support guarantee for the bus bar, and the problem of dislocation of the conductive bus bar and the like can be caused by vibration caused by various reasons in use.

Disclosure of Invention

The invention aims to overcome the defects and provide the intensive insulated bus duct which can relieve the shaking vibration and has a good heat dissipation effect.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: an intensive insulation bus duct comprises an insulation groove box, wherein the upper end of the insulation groove box is of an open structure, an insulation top plate is arranged at the open structure at the upper end of the insulation groove box, two ends of the insulation top plate extend to two sides of the insulation groove box, an insulation base block is fixedly arranged at the bottom surface of the insulation groove box, six fixing grooves which are uniformly distributed are formed in the upper end of the insulation base block, electric flat cables are inserted into the fixing grooves, heat conducting copper plates are arranged at the upper ends of the positions among the electric flat cables, the upper ends of the heat conducting copper plates are fixedly inserted into the insulation top plate and extend to the upper side of the insulation top plate, an insulation coating is arranged on the outer wall of the lower end of the insulation top plate, a heat dissipation plate is arranged on the upper side of the insulation top plate, a plurality of heat dissipation fins which are uniformly distributed in the front and back direction are arranged at the upper end of the heat dissipation plate, four U-shaped heat dissipation copper pipes which are uniformly distributed are arranged at the upper end of the heat dissipation plate, the radiating copper pipe is inserted into the radiating fins, an extension plate is arranged on the lower side of the insulating groove box, two sides of the upper end of the extension plate are connected with two sides of the lower end of the outer portion of the insulating groove box through buffer springs, an insulating net cage which is sleeved on the radiating plate and the radiating fins is fixedly arranged at the upper end of the insulating top plate, a shielding plate is arranged on the upper side of the outer portion of the insulating net cage, two sides of the lower end of the shielding plate are connected with two sides of the upper end of the insulating net cage through connecting plates, and guide plates which incline downwards are fixedly arranged at two ends of the shielding plate.

Compared with the prior art, the invention has the advantages that: compared with the prior art, the buffer spring and the support plate are arranged at the lower end of the insulation groove box, most of vibration generated by the insulation groove box at the upper end can be absorbed, and the problem of dislocation of the electric conduction flat cable is avoided.

As an improvement, the upper ends of the two walls outside the insulating groove box are fixedly provided with connecting blocks matched with the insulating top plate for use, and the two ends of the insulating top plate are fixedly connected with the connecting blocks through high-strength screws.

As an improvement, the edges of the front side and the rear side of the upper end of the shielding plate are fixedly provided with blocking plates.

As an improvement, the two sides of the upper end of the support plate are fixedly provided with L-shaped guide support plates, and the lower sides of the two ends of the outer part of the insulation groove box are fixedly provided with check blocks matched with the guide support plates for use.

As an improvement, a plurality of radiating holes which are distributed are formed in the two side walls of the insulating groove box, and insulating dust blocking nets which are matched with the radiating holes for use are fixedly arranged on the two side walls in the insulating groove box.

Drawings

Fig. 1 is a schematic structural diagram of a dense insulated bus duct of the present invention.

Fig. 2 is a top cross-sectional view of a dense insulated bus duct of the present invention.

As shown in the figure: 1. insulating groove box, 2, insulating roof, 3, insulating base block, 4, fixed slot, 5, electrically conductive winding displacement, 6, heat conduction copper, 7, insulating coating, 8, heating panel, 9, heat radiation fin, 10, heat radiation copper pipe, 11, extension board, 12, buffer spring, 13, insulating box with a net, 14, shielding plate, 15, even board, 16, guide plate, 17, even piece, 18, high strength screw, 19, barrier plate, 20, direction mounting panel, 21, dog, 22, louvre, 23, insulating dust blocking net.

Detailed Description

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

With reference to the attached drawing 1, the intensive insulation bus duct comprises an insulation groove box 1, wherein the upper end of the insulation groove box 1 is of an open structure, an insulation top plate 2 is arranged at the open structure of the upper end of the insulation groove box 1, two ends of the insulation top plate 2 extend to two sides of the insulation groove box 1, an insulation base block 3 is fixedly arranged on the bottom surface of the insulation groove box 1, six fixing grooves 4 which are uniformly distributed are formed in the upper end of the insulation base block 3, electric conduction flat cables 5 are inserted into the fixing grooves 4, heat conduction copper plates 6 are arranged at the upper ends of positions between the electric conduction flat cables 5, the upper ends of the heat conduction copper plates 6 are fixedly inserted into the insulation top plate 2 and extend to the upper side of the insulation top plate, an insulation coating 7 is arranged on the outer wall of the lower end of the insulation top plate 2, a heat dissipation plate 8 is arranged on the upper side of the insulation top plate 2, and a plurality of heat dissipation fins 9 which are uniformly distributed are arranged on the front and back, the heat dissipation device is characterized in that four U-shaped heat dissipation copper pipes 10 are uniformly distributed at the upper end of the heat dissipation plate 8, the heat dissipation copper pipes 10 are inserted into the heat dissipation fins 9, a support plate 11 is arranged on the lower side of the insulation groove box 1, two sides of the upper end of the support plate 11 are connected with two sides of the lower end of the outer portion of the insulation groove box 1 through buffer springs 12, an insulation net box 13 sleeved on the heat dissipation plate 8 and the heat dissipation fins 8 is fixedly arranged at the upper end of the insulation top plate 2, a shielding plate 14 is arranged on the upper side of the outer portion of the insulation net box 13, two sides of the lower end of the shielding plate 14 are connected with two sides of the upper end of the insulation net box 13 through connecting plates 15, and guide plates 16 inclined downwards are fixedly arranged at two ends of the shielding plate 14.

The upper ends of two outer walls of the insulating groove box 1 are fixedly provided with connecting blocks 17 matched with the insulating top plate 2 for use, and two ends of the insulating top plate 2 are fixedly connected with the connecting blocks 17 through high-strength screws 18.

And blocking plates 19 are fixedly arranged at the front and rear side edges of the upper end of the shielding plate 14.

Both sides of the upper end of the support plate 11 are fixedly provided with L-shaped guide support plates 20, and the lower sides of the two outer ends of the insulation groove box 1 are fixedly provided with stop blocks 21 matched with the guide support plates 20 for use.

A plurality of heat dissipation holes 22 which are distributed are formed in the two side walls of the insulation groove box 1, and insulation dust blocking nets 23 which are used in cooperation with the heat dissipation holes 22 are fixedly arranged on the two side walls inside the insulation groove box 1.

When the invention is implemented specifically, heat generated by the electric conduction flat cable 5 is directly conducted to the heat conduction copper plate 6 through the insulating coating 7, the heat conduction copper plate 6 conducts the heat to the upper heat dissipation plate 8 for heat dissipation, the contact area with air is further improved through the arranged plurality of heat dissipation fins 9 and the heat dissipation copper pipe 10, the heat dissipation capability is improved, the heat dissipation in the device is ensured to be sufficient, the shielding plate 14 arranged at the upper end resists rainwater and the like, the rainwater is guided out through the guide plate 16, the blocking plate 19 prevents the rainwater from flowing back and forth to the position of the electric conduction flat cable 5, the vibration problem generated when the device is used is effectively reduced through the arranged buffer spring 12, the arranged heat dissipation holes 22 can perform heat dissipation in an auxiliary manner on two sides, and the heat dissipation performance is further improved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.