阅读说明：本技术 一种智能冷却耐火型母线槽 (Intelligent cooling fireproof bus duct ) 是由 李涛 于 2021-09-03 设计创作，主要内容包括：本发明公开了一种智能冷却耐火型母线槽,涉及母线槽技术领域,包括壳体、卡板和母排,壳体内可拆卸连接有侧箱,侧箱内设有膜体、冷却气体、侧孔和流孔,卡板内设有侧腔、滑板和针头,卡板内设有驱动滑板滑动的滑动组件,壳体两侧对称设有若干通槽,通槽内转动连接有密封板,通槽内设有驱动密封板转动的转动组件。壳体内温度骤然上升后,卡板中第一气囊、第一蒸发液、滑块、连接柱等部件配合工作,进而实现卡板的侧腔中的滑板移动,滑板移动使得与之固定连接针头移动,进而针头通过侧孔对膜体进行针扎,进而膜体破裂,进而膜体内的氮气通过流孔进入壳体中进行灭火工作。(The invention discloses an intelligent cooling fire-resistant bus duct, which relates to the technical field of bus ducts and comprises a shell, a clamping plate and a bus bar, wherein a side box is detachably connected in the shell, a membrane body, cooling gas, a side hole and a flow hole are arranged in the side box, a side cavity, a sliding plate and a needle head are arranged in the clamping plate, a sliding assembly for driving the sliding plate to slide is arranged in the clamping plate, a plurality of through grooves are symmetrically arranged on two sides of the shell, a sealing plate is rotatably connected in the through grooves, and a rotating assembly for driving the sealing plate to rotate is arranged in the through grooves. After the temperature suddenly rises in the casing, parts cooperation work such as first gasbag, first evaporative liquid, slider, spliced pole in the cardboard, and then realize the slide removal in the side chamber of cardboard, the slide removes and makes the fixed connection syringe needle remove with it, and then the syringe needle carries out the acupuncture to the diaphragm through the side opening, and then the diaphragm breaks, and then the nitrogen gas in the diaphragm gets into the work of putting out a fire in the casing through the discharge orifice.)

1. The utility model provides an intelligence cooling fire-resistant type bus duct, includes the casing, its characterized in that, fixedly connected with cardboard (4) that two symmetries set up in the casing, fixedly connected with is arranged a plurality of female arranging (5) in cardboard (4), can dismantle on the two inner walls of cardboard (4) of being close to of casing and be connected with side case (7), be equipped with membrane (11) in side case (7), pack cooling gas (12) in membrane (11), one side that side case (7) is close to cardboard (4) is equipped with side opening (13) and discharge orifice (14), the corresponding position department that cardboard (4) is close to side opening (13) is equipped with side chamber (15), sliding connection has slide (16) in side chamber (15), slide (16) side fixedly connected with syringe needle (17), be equipped with the gliding sliding component of drive slide (16) in cardboard (4), casing bilateral symmetry is equipped with a plurality of logical groove (24), the sealing plate (25) is rotatably connected in the through groove (24), and a rotating assembly for driving the sealing plate (25) to rotate is arranged in the through groove (24).

2. An intelligent cooling fire-resistant bus duct according to claim 1, wherein the housing comprises two side plates (1) and two cover plates (2), and the side plates (1) are connected with the cover plates (2) through first connecting bolts (3).

3. An intelligent cooling fire-resistant bus duct according to claim 1, wherein a fire-resistant coating (6) clamped with the clamping plate (4) is arranged in the bus bar (5).

4. An intelligent cooling fire-resistant bus duct according to claim 2, wherein two ends of the side box (7) are fixedly connected with connecting plates (8), and the connecting plates (8) are connected with the side plates (1) through a plurality of second connecting bolts (9).

5. An intelligent cooling fire-resistant bus duct according to claim 1, wherein a drawing hole (10) is arranged at the side end of the side box (7).

6. The intelligent cooling fire-resistant bus duct of claim 2, the sliding component comprises an upper cavity (18), a first air bag (19), a first evaporation liquid (20), a sliding block (21), a connecting column (22) and a connecting groove (23), the upper cavity (18) is arranged in the clamping plate (4), a first air bag (19) is arranged in the upper cavity (18), the first air bag (19) is filled with a first evaporation liquid (20), sliding blocks (21) are symmetrically and fixedly connected with two sides of the first air bag (19), a connecting column (22) is fixedly connected at the side end of the sliding block (21), the connecting column (22) is connected with the clamping plate (4) in a sliding way, a connecting groove (23) for the connecting column (22) to slide is arranged in the clamping plate (4), the connecting groove (23) is communicated with the side cavity (15), and one end of the connecting column (22) extending to the side cavity (15) is fixedly connected with the sliding plate (16).

7. The intelligent cooling fire-resistant bus duct according to claim 2, wherein the rotating assembly comprises a fixed box (26), a second air bag (27), a second evaporating liquid (28), an inner plate (29) and a cross column (30), the fixed box (26) is arranged in the through groove (24), the second air bag (27) is arranged in the fixed box (26), the second evaporating liquid (28) is filled in the second air bag (27), the side end of the second air bag (27) is fixedly connected with the inner plate (29), the side end of the inner plate (29) is fixedly connected with the cross column (30), and the cross column (30) penetrates through the fixed box (26) and is rotatably connected with the sealing plate (25).

8. The intelligent cooling fire-resistant bus duct according to claim 7, wherein the fixed box (26) is in buffer connection with a slot wall of the through slot (24), a ventilation plate (34) is connected between the two cover plates (2) in a sliding manner, a plurality of first fixing seats (35) are fixedly connected to the ventilation plate (34), a first rotary column (36) is rotatably connected to a side end of the first fixing seat (35), a vertical block (37) is rotatably connected to one end, away from the first fixing seat (35), of the first rotary column (36), the vertical block (37) is in sliding connection with the side plate (1), a second rotary column (38) is rotatably connected to the vertical block (37), a second fixing seat (39) is rotatably connected to one end, away from the vertical block (37), of the second rotary column (38), and the second fixing seat (39) is fixedly connected with the fixed box (26).

9. The intelligent cooling fire-resistant bus duct according to claim 8, wherein a clamping block (31) is fixedly connected to the lower end of the fixing box (26), the clamping block (31) is slidably connected with the side plate (1), a clamping groove (32) for the clamping block (31) to slide is formed in the side plate (1), and the groove wall of the clamping groove (32) is connected with the clamping block (31) through a spring (33).

Technical Field

The invention relates to the technical field of bus ducts, in particular to an intelligent cooling fire-resistant bus duct.

Background

The bus duct is a bus system which is composed of a metal plate as a protective shell, a conductive bar, an insulating material and related accessories, and is a large-current transmission device for a power supply leading-out loop. The method is applied to a low-voltage and high-current power distribution system; such as a power supply backbone for a building, a terminal power distribution backbone for a data center, and so forth. The utility model discloses an intelligent heat dissipation fire prevention type bus duct that application number is CN2021100953229, includes the framework, be equipped with in the framework and be used for carrying out radiating heat dissipation mechanism to the framework, heat dissipation mechanism is including setting up the first gasbag in the framework, first gasbag lateral wall intercommunication is equipped with two connecting pipes, two all be equipped with first check valve on the connecting pipe, framework inner wall fixedly connected with cooling tube, the cooling tube lateral wall runs through and is equipped with a plurality of fumaroles, is located the upper end the connecting pipe is linked together with the cooling tube. The existing bus duct is heated and ignited, only extinguishes fire through airflow, has poor effect, cannot quickly extinguish fire after ignition, and has poor practicability.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an intelligent cooling fire-resistant bus duct.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a fire-resistant type bus duct of intelligence cooling, includes the casing, the cardboard that two symmetries of fixedly connected with set up in the casing, a plurality of female arranging of fixedly connected with in the cardboard, can dismantle on two inner walls of being close to the cardboard of casing and be connected with the side case, the side incasement is equipped with the membranoid, the intussuseption of membranoid intussuseption cooling gas, one side that the side case is close to the cardboard is equipped with side opening and discharge orifice, the cardboard is close to the corresponding position department of side opening and is equipped with the side chamber, sliding connection has the slide in the side chamber, slide side fixedly connected with syringe needle, be equipped with the gliding sliding component of drive slide in the cardboard, casing bilateral symmetry is equipped with a plurality of logical grooves, it is connected with the closing plate to lead to the inslot internal rotation, it is equipped with drive closing plate pivoted runner assembly to lead to the inslot.

As a further aspect of the present invention, the housing includes two side plates and two cover plates, and the side plates are connected to the cover plates by first connecting bolts.

As a further scheme of the invention, a fireproof coating clamped with the clamping plate is arranged in the busbar.

As a further scheme of the invention, two ends of the side box are fixedly connected with connecting plates, and the connecting plates are connected with the side plates through a plurality of second connecting bolts.

As a further scheme of the invention, the side end of the side box is provided with a pull hole.

As a further scheme of the invention, the sliding assembly comprises an upper cavity, a first air bag, a first evaporation liquid, sliding blocks, connecting columns and connecting grooves, wherein the upper cavity is arranged in a clamping plate, the first air bag is arranged in the upper cavity and is filled with the first evaporation liquid, the sliding blocks are symmetrically and fixedly connected to two sides of the first air bag, the connecting columns are fixedly connected to the side ends of the sliding blocks, the connecting columns are connected with the clamping plate in a sliding manner, the connecting grooves for the connecting columns to slide are arranged in the clamping plate and are communicated with side cavities, and one ends of the connecting columns extending to the side cavities are fixedly connected with a sliding plate.

As a further scheme of the present invention, the rotating assembly includes a fixing box, a second air bag, a second evaporation liquid, an inner plate, and a cross-post, the fixing box is disposed in the through-groove, the second air bag is disposed in the fixing box, the second evaporation liquid is filled in the second air bag, a side end of the second air bag is fixedly connected to the inner plate, a side end of the inner plate is fixedly connected to the cross-post, and the cross-post penetrates through the fixing box and is rotatably connected to the sealing plate.

As a further scheme of the invention, the fixed box is connected with the wall of the through groove in a buffering manner, the ventilation plate is connected between the two cover plates in a sliding manner, the ventilation plate is fixedly connected with a plurality of first fixed seats, the side end of each first fixed seat is rotatably connected with a first rotating column, one end of each first rotating column, far away from the first fixed seat, is rotatably connected with a vertical block, the vertical block is slidably connected with the side plate, the vertical block is rotatably connected with a second rotating column, one end of each second rotating column, far away from the vertical block, is rotatably connected with a second fixed seat, and the second fixed seat is fixedly connected with the fixed box.

As a further scheme of the present invention, the lower end of the fixing box is fixedly connected with a fixture block, the fixture block is slidably connected with a side plate, the side plate is provided with a slot for the fixture block to slide, and a slot wall of the slot is connected with the fixture block through a spring.

The intelligent cooling fire-resistant bus duct provided by the embodiment of the invention has the beneficial effects that:

after the temperature in the shell suddenly rises, the first air bag, the first evaporation liquid, the sliding block, the connecting column and other parts in the clamping plate work in a matching mode, so that the sliding plate in the side cavity of the clamping plate can move, the sliding plate moves to enable the needle head fixedly connected with the sliding plate to move, the needle head performs needle prick on the membrane body through the side hole, the membrane body breaks, nitrogen in the membrane body enters the shell through the flow hole to perform fire extinguishing work, the side box is connected with the side plate through the connecting plate and the second connecting bolt, the side box can be conveniently detached after the fire extinguishing work, replacement work is further performed, repeated use of the bus duct is facilitated, and the practicability is higher; the busbar generates heat after working, the sealing plate in the through groove is rotated through a rotating assembly consisting of the fixed box, the second air bag, the second evaporating liquid and the like, the through groove is opened, the heat dissipation work is further realized, and when the temperature is not high, the sealing plate seals the through groove, so that external dust is prevented from entering the shell; and after cooling gas enters the shell, the gas in the shell is increased, the fixed box is moved through the parts such as the ventilating plate, the first rotating column and the first fixing seat, the transverse column at the side end of the fixed box drives the sealing plate to move, and the sealing work of the sealing plate on the sealing groove is realized, so that the fire extinguishing work of the cooling gas is facilitated.

Drawings

Fig. 1 is a three-dimensional schematic view of an intelligent cooling fire-resistant bus duct provided by the present application.

Fig. 2 is a schematic cross-sectional view of fig. 1 of an intelligent cooling refractory bus duct.

Fig. 3 is a partially enlarged structural schematic diagram of a part a in fig. 2 of an intelligent cooling fire-resistant bus duct.

Fig. 4 is a partially enlarged structural schematic diagram of part B in fig. 2 of an intelligent cooling refractory bus duct.

Fig. 5 is another sectional view of fig. 1 illustrating an intelligent cooling refractory bus duct.

Fig. 6 is a partial structural schematic diagram at the through groove of fig. 5 of an intelligent cooling fire-resistant bus duct.

Fig. 7 is a partially enlarged structural schematic diagram of a part C in fig. 6 of an intelligent cooling refractory bus duct.

In the figure: 1. a side plate; 2. a cover plate; 3. a first connecting bolt; 4. clamping a plate; 5. a busbar; 6. a fire-retardant coating; 7. a side box; 8. a connecting plate; 9. a second connecting bolt; 10. hole drawing; 11. a membrane body; 12. cooling the gas; 13. a side hole; 14. an orifice; 15. a lateral cavity; 16. a slide plate; 17. a needle head; 18. an upper chamber; 19. a first air bag; 20. a first evaporated liquid; 21. a slider; 22. connecting columns; 23. connecting grooves; 24. a through groove; 25. a sealing plate; 26. a fixed box; 27. a second air bag; 28. a second evaporated liquid; 29. an inner plate; 30. a cross post; 31. a clamping block; 32. a card slot; 33. a spring; 34. a gas permeable plate; 35. a first fixed seat; 36. a first rotating column; 37. a vertical block; 38. a second rotary column; 39. a second fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, 2 and 5, a structure diagram of an intelligent cooling fire-resistant bus duct provided by an embodiment of the present application includes a housing, two symmetrically disposed clamping plates 4 are fixedly connected in the housing, five bus bars 5 are fixedly connected in the clamping plates 4, side boxes 7 are detachably connected to two inner walls of the housing near the clamping plates 4, membrane bodies 11 are disposed in the side boxes 7, cooling gas 12 is filled in the membrane bodies 11, a side hole 13 and a flow hole 14 are disposed at one side of the side boxes 7 near the clamping plates 4, a side cavity 15 is disposed at a position of the clamping plates 4 near the side hole 13, a sliding plate 16 is slidably connected in the side cavity 15, a needle 17 is fixedly connected to a side end of the sliding plate 16, a sliding component for driving the sliding plate 16 to slide is disposed in the clamping plates 4, when the housing burns, temperature rises suddenly, the sliding component works, the sliding plate 16 in the side cavity 15 of the clamping plates 4 moves, the sliding plate 16 moves so as to move the needle 17 fixedly connected therewith, and then the syringe needle carries out the needle prick through side opening 13 to the membrance body 11, and then the membrance body 11 breaks, and then the work of putting out a fire in the nitrogen gas in the membrance body 11 gets into the casing through discharge orifice 14, the casing bilateral symmetry is equipped with three logical groove 24, it has closing plate 25 to lead to the internal rotation of groove 24 to be connected with, it is equipped with drive closing plate 25 pivoted rotating assembly to lead to the inslot 24, produce the heat behind the work of discharging, and then make the closing plate 25 who leads to the inslot 24 through rotating assembly rotate, it opens to lead to groove 24, and then realize the heat dissipation work, when the temperature is not high, closing plate 25 will lead to groove 24 and seal, and then prevent that external dust from getting into in the casing.

This embodiment is when the in-service use, female 5 production of heat after the work of arranging, and then make through rotating assembly and lead to the rotation of the closing plate 25 in the groove 24, it opens to lead to groove 24, and then realize heat dissipation work, when the temperature is not high, closing plate 25 seals through groove 24, and then prevent that external dust from getting into the casing, when sending out the burning in the casing, the temperature rises suddenly, sliding assembly work this moment, slide 16 in the side chamber 15 of cardboard 4 removes, slide 16 removes to make fixed connection syringe needle 17 remove with it, and then the syringe needle carries out the acupuncture to the film body 11 through side opening 13, and then film body 11 breaks, and then the work of putting out a fire in the nitrogen gas in the film body 11 gets into the casing through discharge orifice 14.

In one aspect of the present embodiment, as shown in fig. 2, the housing includes two side plates 1 and two cover plates 2, and the side plates 1 are connected to the cover plates 2 by first connecting bolts 3.

Further, female arranging 5 is equipped with the fire protection coating 6 with 4 joints of cardboard, and then directly contacts with 4 joints of cardboard behind the heat that prevents female 5 during operation of arranging, and then realizes fire prevention work.

And in this embodiment, both ends of the side box 7 are fixedly connected with the connecting plates 8, the connecting plates 8 are connected with the side plates 1 through six second connecting bolts 9, and then the connecting plates 8 are connected with the side plates 1 through the second connecting bolts 9, so that the detachable connection of the side box 7 and the side plates 1 is realized.

Furthermore, as shown in fig. 1, the side box 7 is provided with a pull hole 10 at the side end thereof, so that the side box 7 can be easily taken out from the side plate 1 through the pull hole 10.

As shown in fig. 2, 3 and 4, as a preferred embodiment of the present application, the sliding assembly includes an upper chamber 18, a first air bag 19, a first evaporation liquid 20, a sliding block 21, a connecting column 22 and a connecting groove 23, the upper chamber 18 is disposed in the chuck plate 4, the first air bag 19 is disposed in the upper chamber 18, the first air bag 19 is filled with the first evaporation liquid 20, the first evaporation liquid 20 is toluene and is vaporized when the temperature reaches 110.63 ℃, the sliding block 21 is symmetrically and fixedly connected to both sides of the first air bag 19, the connecting column 22 is fixedly connected to the side end of the sliding block 21, the connecting column 22 is slidably connected to the chuck plate 4, the connecting groove 23 for the connecting column 22 to slide is disposed in the chuck plate 4, the connecting groove 23 is communicated with the side chamber 15, one end of the connecting column 22 extending to the side chamber 15 is fixedly connected to the sliding plate 16, when the temperature suddenly rises to 110.63 ℃ in the housing, the first evaporation liquid 20 in the first air bag 19 in the upper chamber 18 of the chuck plate 4 is vaporized, and then the sliding block 21 fixedly connected with the side end of the first air bag 19 moves, the sliding block 21 moves to enable the connecting column 22 fixedly connected with the sliding block to move in the connecting groove 23, and then the connecting column 22 moves to enable the sliding plate 16 fixedly connected with the connecting column 22 in the side cavity 15 to move, so that the needle 17 moves.

As shown in fig. 7, as another preferred embodiment of the present application, the rotating assembly includes a fixed box 26, a second air bag 27, a second evaporation liquid 28, an inner plate 29 and a cross-post 30, the fixed box 26 is disposed in the through-slot 24, the fixed box 26 is provided with the second air bag 27 therein, the second air bag 27 is filled with the second evaporation liquid 28, the second evaporation liquid 28 is dichloromethane, when the temperature reaches 39.75 ℃, the second evaporation liquid 28 is vaporized, the side end of the second air bag 27 is fixedly connected with an inner plate 29, the side end of the inner plate 29 is fixedly connected with a cross column 30, the cross column 30 penetrates through the fixing box 26 and is rotatably connected with the sealing plate 25, when the temperature in the shell exceeds 39.75 ℃, the second evaporation liquid 28 in the second air bag 27 in the fixing box 26 is vaporized, further, the second airbag 27 is inflated, the inner plate 29 fixedly connected to the second airbag 27 moves, the inner plate 29 moves, the cross-post 30 fixedly connected thereto moves, and the cross-post 30 moves, so that the sealing plate 25 rotatably connected thereto rotates.

In one aspect of the present embodiment, as shown in fig. 5 and 6, the fixed box 26 is in buffer connection with the slot wall of the through slot 24, the ventilating plate 34 is slidably connected between the two cover plates 2, three first fixing seats 35 are fixedly connected to the ventilating plate 34, a first rotating column 36 is rotatably connected to a side end of the first fixing seat 35, a vertical block 37 is rotatably connected to an end of the first rotating column 36 away from the first fixing seat 35, the vertical block 37 is slidably connected to the side plate 1, a second rotating column 38 is rotatably connected to the vertical block 37, a second fixing seat 39 is rotatably connected to an end of the second rotating column 38 away from the vertical block 37, after the second fixing seat 39 and the fixed box 26 receive sudden entrance of cooling gas, the ventilating plate 34 slidably connected in the fixed box receives extrusion of gas, thereby realizing movement of the ventilating plate 34, the ventilating plate 34 moves so that the first fixing seat 35 fixedly connected therewith moves, the first fixing seat 35 moves to enable the first rotary column 36 connected with the first fixing seat to move, the first rotary column 36 moves to enable the vertical block 37 connected with the first rotary column to move on the side plate 1, the vertical block 37 moves to enable the second rotary column 38 connected with the first rotary column to rotate, the second rotary column 38 rotates to enable the second fixing seat 39 connected with the second rotary column to move, the fixed box 26 moves, the transverse column 30 at the side end of the fixed box 26 drives the sealing plate 25 to move, and therefore the sealing operation of the through groove 24 by the sealing plate 25 is achieved.

Further, as shown in fig. 7, a clamping block 31 is fixedly connected to the lower end of the fixing box 26, the clamping block 31 is slidably connected to the side plate 1, a clamping groove 32 for the clamping block 31 to slide is formed in the side plate 1, a groove wall of the clamping groove 32 is connected to the clamping block 31 through a spring 33, the fixing box 26 moves to enable the clamping block 31 fixedly connected with the fixing box to move in the clamping groove 32, and then the spring 33 in the clamping groove 32 is used for achieving the reset operation after the fixing box 26 moves.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.