CN215343826U - Double-layer structure's intensive bus duct - Google Patents
Double-layer structure's intensive bus duct Download PDFInfo
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- CN215343826U CN215343826U CN202121511663.1U CN202121511663U CN215343826U CN 215343826 U CN215343826 U CN 215343826U CN 202121511663 U CN202121511663 U CN 202121511663U CN 215343826 U CN215343826 U CN 215343826U
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Abstract
The utility model provides a double-layer structure intensive bus duct, which comprises: a base plate; the two side plates are respectively connected to the two sides of the bottom plate; the two combined side plates are respectively connected to two separated sides of the two side plates, two opposite sides of the two combined side plates are respectively connected with a partition plate, and one side of each combined side plate is connected with a connecting strip. The intensive bus duct with the double-layer structure provided by the utility model has the advantages that through the arrangement of the partition plates, when one bus duct is in fault and is in fire, the two bus ducts can be separated by the two bottom plates, so that all buses cannot be burnt, a certain safety guarantee is provided, and meanwhile, when personnel need to overhaul the bus duct on one combination, the bus duct can be overhauled independently through the disassembly of the screws without stopping equipment in the other bus duct, so that the loss degree of a factory or an enterprise is greatly reduced or avoided.
Description
Technical Field
The utility model relates to the field of bus ducts, in particular to an intensive bus duct with a double-layer structure.
Background
The bus duct is a closed metal device formed by copper and aluminum bus posts, and is used for distributing high power for each element of a decentralized system, and when high-power elements are used, more conductive plug rows are needed, so that intensive bus ducts are used.
The intensive bus duct is used as auxiliary equipment of power supply and distribution equipment in industrial and mining, enterprises and high-rise buildings, is particularly suitable for the transformation of workshops and old enterprises, and can be used for double-layer bus ducts when the workshops or the enterprises use and need more lines to be connected.
Present majority's double-deck bus duct is when using because the structure is mostly an organic whole nature, when conflagration or circuit high temperature burning, the phenomenon of firing of one deck structure can lead to two-layer loss to brought serious loss, and when the one deck need be maintained and changed, the work of opposite side also stopped, thereby influenced other production and processing uses of enterprise or mill.
Therefore, it is necessary to provide a compact bus duct with a double-layer structure to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intensive bus duct with a double-layer structure, which solves the problem that most of the existing double-layer bus ducts have more integrated defects.
In order to solve the technical problem, the dense bus duct with a double-layer structure provided by the utility model comprises: a base plate;
the two side plates are respectively connected to the two sides of the bottom plate;
the two combined side plates are respectively connected to two separated sides of the two side plates, two opposite sides of the two combined side plates are both connected with partition plates, one sides of the two combined side plates are connected with connecting strips, and the tops of the connecting strips are connected with limiting plates;
the roof, the roof is connected between the both sides that two curb plates are relative, the bottom plate is provided with two, is located the top and the bottom of division board respectively, the limiting plate not with two make up between the curb plate be connected, and certain space is left to both sides for air flow between two bottom plates, the division board is used for making and separates between two bottom plates.
Preferably, two mounting grooves are formed in the top of the top plate, two mounting grooves are formed in the inner portions of the mounting grooves and are connected with an installation connecting frame through screws, two limiting grooves are formed in the inner portions of the installation connecting frame, and two threaded holes used for fixing are formed in the front face of the installation connecting frame.
Preferably, the front of the installation and connection frame is connected with a connection top plate through a screw, the bottom of the connection top plate is connected with a connection bottom plate, two sides of the connection bottom plate are both connected with fixed side plates, and two threaded holes are formed in the fixed side plates and used for being connected with a bus and another group of fixed side plates.
Preferably, the top of the bottom plate is connected with two flame-retardant partition plates, a certain distance is reserved between the two flame-retardant partition plates, and the flame-retardant partition plates are the conventional devices.
Preferably, the top of the bottom plate is provided with a plurality of buses, heat-shrinkable tubes are connected outside the plurality of buses and between the two flame-retardant partition plates, and the heat-shrinkable tubes are made of special polyolefin materials.
Preferably, two opposite sides of the two side plates are connected with joint side plates.
Preferably, two the top of fixed curb plate is connected with the protective cover, the protective cover is formed by two blocks of slant concatenation, constitutes a triangle-shaped shape.
Compared with the related art, the dense bus duct with the double-layer structure provided by the utility model has the following beneficial effects:
the utility model provides an intensive bus duct with a double-layer structure, wherein two combined side plates are connected through connecting strips, and partition plates are connected on two opposite sides of the two combined side plates, so that the two bus ducts can be assembled into an independent double-layer bus duct, a certain gap is reserved between the two bus ducts through the arrangement of the partition plates, when one bus duct breaks down and fires, the two bus ducts can be separated by two bottom plates, all buses cannot be burnt, certain safety guarantee is provided, and meanwhile when personnel need to overhaul the bus duct on one combination, the two bus ducts can be independently overhauled through the disassembly of screws, equipment in the other bus duct does not need to be stopped, so that the loss degree of a factory or an enterprise is greatly reduced or avoided.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a compact busway having a double-layer structure according to the present invention;
FIG. 2 is a schematic view of the guard shown in FIG. 1;
FIG. 3 is a schematic view of the structure of the assembled side panel shown in FIG. 1;
FIG. 4 is a schematic structural diagram of a second embodiment of a compact busway having a two-layer structure according to the present invention;
reference numbers in the figures: 1. joint curb plate, 2, generating line, 3, fire-retardant baffle, 4, pyrocondensation pipe, 5, curb plate, 6, limiting plate, 7, connection bottom plate, 8, fixed curb plate, 9, mounting groove, 10, roof, 11, spacing groove, 12, installation connection frame, 13, connection roof, 14, connecting strip, 15, combination curb plate, 16, bottom plate, 17, division board, 18, protective cover.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a dense bus duct with a double-layer structure according to a first embodiment of the present invention; FIG. 2 is a schematic view of the guard shown in FIG. 1; fig. 3 is a schematic structural view of the combined side plate shown in fig. 1.
The compact busway of bilayer structure includes: a base plate 16;
the two side plates 5 are respectively and fixedly connected to two sides of the bottom plate 16;
the two combined side plates 15 are respectively and fixedly connected to two separated sides of the two side plates 5, two opposite sides of the two combined side plates 15 are respectively and fixedly connected with a partition plate 17, one side of each of the two combined side plates 15 is fixedly connected with a connecting strip 14, and the top of each connecting strip 14 is fixedly connected with a limiting plate 6;
The top of the top plate 10 is provided with two mounting grooves 9, the insides of the two mounting grooves 9 are fixedly connected with a mounting connecting frame 12 through screws, the inside of the mounting connecting frame 12 is provided with two limiting grooves 11, the front surface of the mounting connecting frame 12 is provided with two threaded holes for fixing, and the positions of the two limiting grooves 11 correspond to the positions of the two threaded holes;
the front surface of the mounting and connecting frame 12 is fixedly connected with a connecting top plate 13 through a screw, the bottom of the connecting top plate 13 is fixedly connected with a connecting bottom plate 7, two sides of the connecting bottom plate 7 are fixedly connected with fixed side plates 8, and two threaded holes are formed in the fixed side plates 8 and are used for being connected with a bus and the other group of fixed side plates 8;
the top of the bottom plate 16 is fixedly connected with two flame-retardant partition plates 3, a certain distance is reserved between the two flame-retardant partition plates 3, and the flame-retardant partition plates 3 are conventional devices and are used for blocking the spread of internal fire to the outside;
the top of the bottom plate 16 is provided with a plurality of buses 2, heat-shrinkable tubes 4 are fixedly connected outside the plurality of buses 2 and between the two flame-retardant partition plates 3, the heat-shrinkable tubes 4 are made of special polyolefin materials, the outer layers are insulated, corrosion-resistant and wear-resistant, and the inner layers are low in melting point, waterproof, sealed and high in adhesion, so that the buses can be effectively protected;
and two opposite sides of the side plate 5 are fixedly connected with joint side plates 1.
When the combined type bus duct is used, the two bus ducts are pushed to one side of the limiting plate 6 and are fixedly connected through screws, so that the two bus ducts are fixedly connected into a whole through the two combined side plates 15;
when fire occurs in one bus duct due to high temperature, the two bus ducts are separated by the two partition plates 17, and a certain gap is reserved, so that the fire is blocked by the two layers of bottom plates 16, and the equipment loss can be effectively reduced;
when the single bus duct breaks down and needs to be maintained or replaced, the single bus duct can be disassembled by disassembling the screws of the combined side plates 15, and the whole device does not need to stop operating;
when the bus duct needs to be connected for use, through will connecting fixed connection between roof 13 and the installation connecting frame 12 for fixed curb plate 8 shelters from the both sides of generating line group, later through fixed connection between screw with two sets of fixed curb plates 8, accomplishes the built-up connection.
Compared with the related art, the dense bus duct with the double-layer structure provided by the utility model has the following beneficial effects:
through two combination curb plates 15 of connecting strip 14 fixed connection, and at two both sides fixed connection division board 17 that combination curb plate 15 is relative, make two bus ducts can assemble into an solitary double-deck bus duct, setting through division board 17, make and leave certain space between two bus ducts, thereby when a bus duct breaks down and fires, can be separated by two bottom plates 16, thereby can not lead to all buses to burn out, certain safety guarantee is provided, when personnel need overhaul a bus duct on the combination simultaneously, can overhaul through the dismantlement individuality of screw, need not to stop the equipment in another bus duct, make the very big reduction of loss degree of mill or enterprise or avoid.
Second embodiment
Referring to fig. 3 to 4, based on the dense bus duct with a double-layer structure provided in the first embodiment of the present application, a second embodiment of the present application provides another dense bus duct with a double-layer structure. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference of the intensive busway of bilayer structure that the second embodiment of this application provided lies in, two the top fixedly connected with protective cover 18 of fixed curb plate 8, protective cover 18 is formed by two blocks of slant concatenation, constitutes a triangle-shaped for make the dust or the foreign matter of subsiding scatter to ground.
Compared with the related art, the dense bus duct with the double-layer structure provided by the utility model has the following beneficial effects:
set up protective cover 18 through the top at two fixed curb plates 8, and because protective cover 18's triangle-shaped for foreign matter such as dust that subsides can landing to ground, and can not pile up the junction at the bus duct, and the notch of protective cover 18 both sides also makes the radiating effect of junction not influenced simultaneously.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a bilayer structure's intensive bus duct which characterized in that includes: a base plate;
the two side plates are respectively connected to the two sides of the bottom plate;
the two combined side plates are respectively connected to two separated sides of the two side plates, two opposite sides of the two combined side plates are both connected with partition plates, one sides of the two combined side plates are connected with connecting strips, and the tops of the connecting strips are connected with limiting plates;
and the top plate is connected between two opposite sides of the two side plates.
2. The intensive bus duct with the double-layer structure as claimed in claim 1, wherein two mounting grooves are formed at the top of the top plate, the mounting connection frame is connected to the inside of each of the two mounting grooves through a screw, and two limiting grooves are formed in the mounting connection frame.
3. The intensive bus duct with the double-layer structure as claimed in claim 2, wherein the front surface of the installation connection frame is connected with a connection top plate through a screw, the bottom of the connection top plate is connected with a connection bottom plate, and both sides of the connection bottom plate are connected with fixed side plates.
4. The double-deck compact busway of claim 1, wherein two fire retardant partitions are attached to the top of the floor.
5. The intensive bus duct with the double-layer structure as claimed in claim 1, wherein a plurality of buses are arranged on the top of the bottom plate, and heat-shrinkable tubes are connected to the outside of the plurality of buses and between the two flame-retardant partition plates.
6. The double-deck compact busway of claim 1, wherein two opposing sides of the two side plates are each connected to a connector side plate.
7. The double-deck dense busbar trough according to claim 3, wherein a protecting cover is attached to the top of each of said two fixing side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121511663.1U CN215343826U (en) | 2021-07-05 | 2021-07-05 | Double-layer structure's intensive bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121511663.1U CN215343826U (en) | 2021-07-05 | 2021-07-05 | Double-layer structure's intensive bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215343826U true CN215343826U (en) | 2021-12-28 |
Family
ID=79564604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121511663.1U Active CN215343826U (en) | 2021-07-05 | 2021-07-05 | Double-layer structure's intensive bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215343826U (en) |
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2021
- 2021-07-05 CN CN202121511663.1U patent/CN215343826U/en active Active
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