CN219833715U - Bus duct convenient to splice for power system - Google Patents
Bus duct convenient to splice for power system Download PDFInfo
- Publication number
- CN219833715U CN219833715U CN202321146850.3U CN202321146850U CN219833715U CN 219833715 U CN219833715 U CN 219833715U CN 202321146850 U CN202321146850 U CN 202321146850U CN 219833715 U CN219833715 U CN 219833715U
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- China
- Prior art keywords
- bus duct
- power system
- duct main
- splice
- electric power
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Links
- 230000000903 blocking effect Effects 0.000 claims description 21
- 239000004744 fabric Substances 0.000 claims description 20
- 238000009423 ventilation Methods 0.000 claims description 11
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 229920000297 Rayon Polymers 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 239000000428 dust Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000784732 Lycaena phlaeas Species 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model relates to the technical field of bus ducts, and particularly discloses a bus duct which is convenient to splice and used for an electric power system. The two ends of the positioning plate are fixedly connected with the adjacent bus duct main bodies, and at the moment, the wires at the end parts of the adjacent bus duct main bodies are not only clamped by the external wire connection facilities, but also are additionally fixed by the positioning plate and the bolt posts, so that the stability of the connection between the adjacent bus duct main bodies is effectively improved, and the defect that the wires are easy to damage and separate when being pulled in the subsequent use process of the existing bus duct is overcome.
Description
Technical Field
The utility model relates to the technical field of bus ducts, in particular to a bus duct convenient to splice for a power system.
Background
The bus duct is a closed metal device formed by copper and aluminum bus columns, is equipment responsible for transmitting and distributing electric energy in a low-voltage power supply system, and has the advantages of high current carrying capacity, high protection level, convenience in distributing electric energy, compact structure, easiness in installation and maintenance, long service life and the like.
The prior art discloses the application number: 202220279965.9, including the bus duct body, the cooling chamber has been seted up to bus duct body inside, the injection pipe that is linked together with the cooling chamber has been seted up to bus duct body top intermediate position department, the inside distribution frame that is provided with of bus duct body, wiring hole has been seted up to the inside wiring frame, bus duct body top and bottom evenly are fixed and are provided with multiunit fin.
Although the bus duct has the effect of a certain quick heat dissipation capacity in the use process, as the connecting ends of the two ends of the bus duct are not provided with fixing parts, namely the bus duct between adjacent bus ducts cannot be conveniently and quickly fixed, the bus duct main body 1 which is far away from each other is easy to break away from the wire connection facilities at the end parts in the subsequent use process when dragging occurs, and the use is affected by open circuit among the bus ducts; therefore, in order to solve the above technical problems, we propose a bus duct for a power system, which is convenient for splicing.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a bus duct which is convenient to splice and is used for a power system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a bus duct convenient to concatenation for electric power system, includes the bus duct main part that is used for electric power system to use, the upper surface of bus duct main part is equipped with the weak viscose layer of one deck and has the locating plate through the laminating of weak viscose layer, and the both ends of locating plate are equipped with the draw-in groove, and the both ends of bus duct main part upper surface correspond the draw-in groove and are equipped with matched with bolt post, and the upper end meshing of bolt post has set screw, and the upper surface of locating plate is equipped with the holding tank, and the both sides of holding tank have stacked two-layer ash blocking cloth in proper order, and the one end of ash blocking cloth is fixed in the both sides of holding tank.
Preferably, the ash blocking cloth is in a transparent state, and two ends of the ash blocking cloth are provided with a strip-shaped self-adhesive.
Preferably, the middle part of locating plate is equipped with a plurality of ventilation holes, installs matched with filter screen in the ventilation hole.
Preferably, the two sides of the bus duct main body are provided with mounting grooves, the heat exchange plate is mounted in the mounting grooves, and the other side plate body of the heat exchange plate extends to the outside of the mounting grooves.
Preferably, the heat exchange plate extends to the plate body outside the mounting groove and is provided with a plurality of heat exchange columns at intervals, and the heat exchange columns can be bent.
Preferably, the lower ends of the two side surfaces of the bus duct main body are provided with mounting protrusions, and the lower surface of the bus duct main body is fixed with a heat conduction pad corresponding to the mounting protrusions.
Preferably, the ends of the two side surfaces of the bus duct main body are fixed with fixing blocks, the side surfaces of the fixing blocks are provided with slots, the fixing blocks between the adjacent bus duct main bodies are jointly inserted with stabilizing frames through the slots, and the two ends of the stabilizing frames are connected with the fixing blocks through bolts.
The bus duct convenient to splice for the power system has the beneficial effects that:
1: the clamping grooves at the two ends of the positioning plate are clamped on the outer ring surface of the bolt column, and people can fix the positioning plate through the fixing screws at the moment, namely, the two ends of the positioning plate are fixedly connected with the adjacent bus duct main bodies, and at the moment, the wires at the end parts of the adjacent bus duct main bodies are subjected to the clamping effect provided by external wire connection facilities and the additional fixing effect provided by the positioning plate and the bolt column together, so that the stability of the connection between the adjacent bus duct main bodies is effectively improved, and the defect that the wires are easy to damage and separate when being pulled in the subsequent use process of the existing bus duct is overcome; meanwhile, the dust blocking cloth and the positioning plate form a cover body which covers the outer side of the wire at the end part of the bus duct main body together, and then under the action of the cover body, dust falling outside can be shielded, namely, dust falling in the outside air and the like are prevented from falling on the outer side surfaces of the wire and the wire connecting facility, so that adverse effects are caused on the appearance and normal use of the dust blocking cloth and the positioning plate.
2: according to the utility model, the mounting grooves are arranged on two sides of the bus duct main body, and the heat exchange plates are arranged in the mounting grooves, so that when the bus duct main body generates heat in the using process, the generated heat can be transferred into the heat exchange plates, and finally the heat in the heat exchange plates is subjected to heat exchange through the flow of air, namely the heat exchange plates are cooled through the flow of air, so that the bus duct main body is cooled, in the prior art, the bus duct main body is cooled through liquid, thus not only is the bus duct required to be added with cooling liquid by personnel in the using process, but also the workload of personnel is increased, the convenience of the bus duct in the mounting process is reduced, and after the sealability between sealing parts is reduced after the bus duct is used for a long time, the internal cooling liquid is easy to leak, and finally the bus duct is damaged.
Drawings
Fig. 1 is an isometric view of a bus duct for a power system, which is convenient to splice;
fig. 2 is an isometric view of a bus duct for a power system, which is convenient to splice;
fig. 3 is a schematic structural diagram of a bus duct for a power system, which is convenient to splice;
fig. 4 is an isometric view of a bus duct for a power system, which is convenient to splice;
fig. 5 is a schematic connection diagram of a bus duct for a power system, which is convenient to splice;
fig. 6 is an enlarged schematic diagram of a bus duct a for a power system, which is convenient to splice.
In the figure: 1. a bus duct body; 2. a positioning plate; 3. a bolt post; 4. ash blocking cloth; 5. a filter screen; 6. a heat exchange plate; 7. a heat exchange column; 8. mounting the bulge; 9. a thermal pad; 10. a fixed block; 11. and a stabilizing frame.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-6, a bus duct convenient to splice for electric power system, including bus duct main part 1 that is used for electric power system to use, bus duct main part 1's both ends are the wire link, and when adjacent bus duct main part 1 splices, set up wire connection facility at the wire end, thereby connect the wire of adjacent bus duct main part 1 tip through wire connection facility, bus duct main part 1's upper surface is equipped with one deck weak viscose layer and has locating plate 2 through weak viscose layer laminating, locating plate 2's both ends are equipped with the draw-in groove, and bus duct main part 1's both ends correspond the draw-in groove and are equipped with matched with bolt post 3, the upper end meshing of bolt post 3 has set screw, locating plate 2's upper surface is equipped with the holding tank, two-layer ash blocking cloth 4 has been stacked in proper order to the both sides of holding tank, and ash blocking cloth 4's one end is fixed in the both sides of holding tank.
As a technical optimization scheme of the utility model, the ash blocking cloth 4 is in a transparent state, and two ends of the ash blocking cloth 4 are provided with a strip-shaped self-adhesive; because both ends of the ash blocking cloth 4 are provided with self-adhesive, when in use, the two ash blocking cloths 4 are relatively adhered and fixed on both sides of the bus duct main body 1.
As a technical optimization scheme of the utility model, the middle part of the positioning plate 2 is provided with a plurality of ventilation holes, and a matched filter screen 5 is arranged in each ventilation hole; the arrangement of the ventilation holes can radiate heat generated at the lead to a certain extent.
As a technical optimization scheme of the utility model, mounting grooves are arranged on two sides of a bus duct main body 1, a heat exchange plate 6 is arranged in the mounting grooves, and the other side plate body of the heat exchange plate 6 extends to the outside of the mounting grooves; the heat exchange plate 6 is provided to dissipate heat from the bus duct body 1.
As a technical optimization scheme of the utility model, a plurality of heat exchange columns 7 which are spaced are arranged on a plate body of the heat exchange plate 6 extending to the outside of the mounting groove, and the heat exchange columns 7 can be bent; the arrangement of the heat exchange column 7 further enhances the heat dissipation effect on the bus duct body 1.
As a technical optimization scheme of the utility model, the lower ends of the two side surfaces of the bus duct main body 1 are provided with mounting bulges 8, and the lower surface of the bus duct main body 1 is fixed with a heat conduction pad 9 corresponding to the mounting bulges 8; the arrangement of the mounting protrusions 8 can facilitate connection of the bus duct body 1 with an external mounting surface.
As a technical optimization scheme of the utility model, the end parts of the two side surfaces of the bus duct main body 1 are fixed with the fixed blocks 10, the side surfaces of the fixed blocks 10 are provided with slots, the fixed blocks 10 between the adjacent bus duct main bodies 1 are jointly inserted with the stabilizing frame 11 through the slots, and the two ends of the stabilizing frame 11 are connected with the fixed blocks 10 through bolts; the stability of the adjacent bus duct main bodies 1 during connection is further improved due to the arrangement of the stabilizing frame 11.
The use principle and the advantages are that: in the use process, as the two ends of the bus duct main body 1 are the wire connecting ends, namely, people connect the wires between the end parts of the adjacent bus duct main bodies 1 through connecting facilities matched with the outside, the two bus duct main bodies 1 are in a mutually connected state through the wires at the end parts and the wire connecting facilities, and then the subsequently connected bus duct main bodies 1 can be fixed, so that the splicing of bus ducts is completed.
Further in this scheme use, in the above-mentioned operation process, after personnel connect adjacent bus duct main part 1 through wire connection facility, personnel take off locating plate 2 that one of them bus duct main part 1 upper surface laminated, personnel are connected the bolt post 3 of locating plate 2 both ends through draw-in groove and two bus duct main part 1 upper surfaces this moment, the draw-in groove card at bolt post 3 is established at the outer anchor ring at locating plate 2 both ends promptly, and personnel alright fix locating plate 2 through set screw this moment, be fixed connection state between the both ends of locating plate 2 and the adjacent bus duct main part 1 promptly, the centre gripping effect that not only receives when external wire connection facility is connected between the wire of adjacent bus duct main part 1 tip this moment, still receive the extra fixed effect that locating plate 2 and bolt post 3 provided jointly, thereby the effectual stability when having promoted between the adjacent bus duct main part 1 to connect, the defect that easily damages each other when dragging takes place in the follow-up use of current bus duct promptly.
Meanwhile, in the use process of the scheme, after the positioning plates 2 mutually fix the adjacent bus duct main bodies 1, personnel can turn the ash blocking cloth 4 in the accommodating groove on the upper surface of the positioning plates 2, so that the ash blocking cloth 4 is turned over to the two sides of the positioning plates 2 and is mutually attached to the two sides of the bus duct main bodies 1, a cover body covering the outer sides of the wires at the end parts of the bus duct main bodies 1 is jointly formed by the ash blocking cloth 4 and the positioning plates 2, and then under the action of the cover body, dust falling outside can be shielded, namely, falling dust and the like in the outside air are prevented from falling on the outer side surfaces of the wires and the wire connecting facilities, and adverse effects are caused on the appearance and normal use of the dust blocking cloth.
Still further in this scheme, because the both sides of bus duct main part 1 are equipped with the mounting groove and install heat exchanger plate 6 in the mounting groove, heat exchanger plate 6 is common copper or aluminium system panel, and then when bus duct main part 1 produced heat in the use, the heat that produces then can transfer to heat exchanger plate 6 in, and finally carry out the heat exchange in the heat exchanger plate 6 through the flow of gas, cool down to heat exchanger plate 6 through the flow of air promptly, realize cooling down to bus duct main part 1 from this, and the mode of cooling down to bus duct main part 1 through liquid in the prior art not only leads to the bus duct to need personnel to carry out the interpolation of coolant to it when using, and the staff's that increases work load has reduced the convenience when the bus duct is installed, and after the leakproofness between the sealing member drops after the bus duct is used for a long time, and lead to inside coolant to reveal easily, finally cause the damage to the bus duct, promptly this scheme compares with current scheme, not only can save the work load that personnel added coolant, the security when the bus duct is used has still been promoted.
Simultaneously in this scheme, a plurality of heat exchange columns 7 that heat exchange plate 6 outside surface set up, then further promoted the radiating effect of heat exchange plate 6, and because the middle part of locating plate 2 is equipped with the ventilation hole to under the effect of ventilation hole, avoid bus duct main part 1 tip wire department to produce heat unable the effluvium and accumulational phenomenon, and because the inside of ventilation hole is equipped with filter screen 5, then can avoid the dust to enter into locating plate 2 below through ventilation hole.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a bus duct convenient to splice for electric power system, includes bus duct main part (1) that is used for electric power system to use, its characterized in that, the upper surface of bus duct main part (1) is equipped with one deck weak viscose layer and has locating plate (2) through weak viscose layer laminating, and the both ends of locating plate (2) are equipped with the draw-in groove, and the both ends of bus duct main part (1) upper surface correspond the draw-in groove and are equipped with matched with bolt post (3), and the upper end meshing of bolt post (3) has set screw, and the upper surface of locating plate (2) is equipped with the holding tank, and two-layer ash blocking cloth (4) have been stacked in proper order to the both sides of holding tank, and the both sides at the holding tank are fixed to the one end of ash blocking cloth (4).
2. The bus duct convenient to splice for the electric power system according to claim 1, wherein the ash blocking cloth (4) is in a transparent state, and two ends of the ash blocking cloth (4) are provided with a strip-shaped self-adhesive.
3. The bus duct convenient to splice for the electric power system according to claim 1, wherein a plurality of ventilation holes are formed in the middle of the positioning plate (2), and a matched filter screen (5) is arranged in each ventilation hole.
4. The bus duct convenient to splice for the electric power system according to claim 1, wherein the bus duct main body (1) is provided with mounting grooves on both sides, a heat exchange plate (6) is mounted in the mounting grooves, and the other side plate body of the heat exchange plate (6) extends to the outside of the mounting grooves.
5. The bus duct convenient for splicing for the electric power system according to claim 4, wherein a plurality of heat exchange columns (7) are arranged on the plate body, extending to the outside of the installation groove, of the heat exchange plate (6), and the heat exchange columns (7) are provided with bending parts.
6. The bus duct convenient to splice for the electric power system according to claim 1, wherein mounting protrusions (8) are arranged at the lower ends of the two side surfaces of the bus duct main body (1), and heat conducting pads (9) are fixed on the lower surface of the bus duct main body (1) corresponding to the mounting protrusions (8).
7. The bus duct convenient to splice for the electric power system according to claim 1, wherein the end parts of the two side surfaces of the bus duct main body (1) are fixedly provided with fixing blocks (10), the side surfaces of the fixing blocks (10) are provided with slots, the fixing blocks (10) between the adjacent bus duct main bodies (1) are jointly inserted with stabilizing frames (11) through the slots, and the two ends of the stabilizing frames (11) are connected with the fixing blocks (10) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321146850.3U CN219833715U (en) | 2023-05-13 | 2023-05-13 | Bus duct convenient to splice for power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321146850.3U CN219833715U (en) | 2023-05-13 | 2023-05-13 | Bus duct convenient to splice for power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219833715U true CN219833715U (en) | 2023-10-13 |
Family
ID=88272428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321146850.3U Active CN219833715U (en) | 2023-05-13 | 2023-05-13 | Bus duct convenient to splice for power system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219833715U (en) |
-
2023
- 2023-05-13 CN CN202321146850.3U patent/CN219833715U/en active Active
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