CN109038429B - Bus duct convenient to adjust and heat dissipation is good - Google Patents
Bus duct convenient to adjust and heat dissipation is good Download PDFInfo
- Publication number
- CN109038429B CN109038429B CN201811054758.8A CN201811054758A CN109038429B CN 109038429 B CN109038429 B CN 109038429B CN 201811054758 A CN201811054758 A CN 201811054758A CN 109038429 B CN109038429 B CN 109038429B
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- flame
- partition plate
- retardant
- plates
- shell
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/10—Cooling
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- Installation Of Bus-Bars (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a bus duct convenient to adjust and good in heat dissipation, which comprises a shell, a connecting seat, an adjusting block, an adjusting bolt, a fixing cylinder, a groove, a clamping plate, a heat conduction partition plate, a first flame-retardant partition plate, a first through hole, a limiting groove, a spring, a connecting column, a clamping block, a wire hole, a wire partition plate, a second flame-retardant partition plate, a first cavity, a second cavity and a second through hole. The invention has reasonable structure and convenient installation, the adjusting bolts at two sides of the shell are rotated to drive the adjusting block to rotate through the connecting seat, the fixed cylinder in the adjusting block drives the clamping plate to rotate at one side of the groove, so that the fixed cylinder drives the clamping plate to move in the shell, the first flame-retardant partition plates and the second flame-retardant partition plates which are distributed in a staggered way move between the two heat-conducting partition plates, the internal space sizes of the first cavity and the second cavity are adjusted, and the number of the second lead partition plates is added and reduced according to the required number of bus ducts, thereby avoiding the waste of the bus ducts.
Description
Technical Field
The invention relates to a bus duct, in particular to a bus duct which is convenient to adjust and good in heat dissipation, and belongs to the technical field of bus duct application.
Background
The enclosed bus duct is a bus system composed of metal plate (steel plate or aluminium plate) as protective shell, conducting bar, insulating material and related accessories.
The current bus duct is fixed in a large structure, the size of an internal space is fixed, heat is not easy to exhaust, the number of the bus ducts cannot be adjusted according to actual use conditions when the bus ducts are actually installed and placed, waste of the bus ducts is caused, the current bus duct heat dissipation performance is poor, good heat dissipation cannot be performed on the working bus ducts, and the bus ducts are prone to damage in a high-temperature environment for a long time. Therefore, a bus duct which is convenient to adjust and good in heat dissipation is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the problems and provide a bus duct which is convenient to adjust and has good heat dissipation.
The invention achieves the aim through the following technical scheme, and the bus duct which is convenient to adjust and good in heat dissipation comprises a shell, adjusting devices on two sides of the shell and a heat dissipation and vibration reduction device inside the shell;
the adjusting device comprises a connecting seat, an adjusting block, an adjusting bolt, a fixed cylinder, a groove, clamping plates, a first flame-retardant baffle, a wire hole, a wire baffle and a second flame-retardant baffle, wherein the two ends of the shell are fixedly connected with the connecting seat, the adjusting block is connected inside the connecting seat in a penetrating manner, the inner thread of the adjusting block is connected with the fixed cylinder, one end of the fixed cylinder is fixedly connected with the clamping plates, the two clamping plates are provided, one end of each of the two clamping plates is fixedly connected with the first flame-retardant baffle and the second flame-retardant baffle respectively, the groove is formed in each of the two ends of the shell, the wire baffle is arranged between the first flame-retardant baffle and the second flame-retardant baffle, and the wire hole is formed in the wire; the heat dissipation and vibration reduction device comprises a heat conduction partition plate, a first through hole, a limiting groove, a spring, a connecting column, a clamping block and a second through hole, wherein the limiting groove is formed in the top and the bottom of the shell, the clamping block is slidably connected in the limiting groove, one end of the clamping block is fixedly connected with the spring, the connecting column is fixedly connected with the other end of the spring, the heat conduction partition plate is fixedly connected with one end of the connecting column, the side wall of the heat conduction partition plate is provided with the first through hole, and the second through hole is formed in the side wall of the first flame-retardant partition plate and the side wall of the second.
Preferably, the first flame-retardant partition plate and the second flame-retardant partition plate are respectively composed of two vertical plates and a transverse plate connected between the two vertical plates, and a plurality of second through holes are formed in the surface of one vertical plate.
Preferably, one ends of the first flame-retardant partition plates and one end of the second flame-retardant partition plates are distributed in a staggered mode, and a second cavity is formed between the side walls of the first flame-retardant partition plates and the second flame-retardant partition plates.
Preferably, two first cavities are formed between the heat-conducting partition plate and the first flame-retardant partition plate and between the heat-conducting partition plate and the second flame-retardant partition plate respectively.
Preferably, the spring is sleeved in the limiting groove, and the diameter of the limiting groove is larger than that of the connecting column.
Preferably, the adjusting block and the fixed cylinder penetrate through a groove fixed on one side of the shell.
The invention has the beneficial effects that:
1. the device is rational in infrastructure, the modern design, and the operation is thus simple, thereby it drives the regulating block rotation to make adjusting bolt pass through the connecting seat through the adjusting bolt of rotatory casing both sides, the solid fixed cylinder in the regulating block drives the cardboard and rotates in one side of recess, from making the solid fixed cylinder drive the cardboard and remove inside the casing, make the first fire-retardant baffle of crisscross distribution each other and the fire-retardant baffle of second remove between two heat conduction baffle, then adjust the inner space size of first cavity and second cavity, bus duct according to required quantity adds and reduces the quantity of second wire baffle, thereby avoid the waste of bus duct.
2. The heat is transmitted to the first flame-retardant partition plate and the second flame-retardant partition plate from the second through hole, the first cavity and the second cavity through the heat, the heat-conducting partition plate is elastically connected with the limiting groove through the connecting column, the spring and the clamping block, the two heat-conducting partition plates are tightly attached to the side walls of the first flame-retardant partition plate and the second flame-retardant partition plate respectively, therefore, the heat is transmitted to the shell, the heat dissipation is accelerated, and the heat-conducting partition plate is used for damping the first flame-retardant partition plate and the second flame-retardant partition plate in the heat.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the location of a first flame retardant spacer, a second flame retardant spacer and a second through hole of the present invention.
In the figure: 1. the casing, 2, the connecting seat, 3, the regulating block, 4, adjusting bolt, 5, a fixed section of thick bamboo, 6, recess, 7, the cardboard, 8, heat conduction baffle, 9, first fire-retardant baffle, 10, first through-hole, 11, spacing groove, 12, spring, 13, spliced pole, 14, the fixture block, 15, the wire guide, 16, the wire baffle, 17, the fire-retardant baffle of second, 18, first cavity, 19, the second cavity, 20, the second through-hole.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a bus duct with convenient adjustment and good heat dissipation includes a housing 1, an adjusting device at two sides of the housing 1, and a heat dissipation and vibration reduction device inside the housing 1;
the adjusting device comprises a connecting seat 2, an adjusting block 3, an adjusting bolt 4, a fixed cylinder 5, a groove 6, clamping plates 7, a first flame-retardant partition plate 9, a wire hole 15, a wire partition plate 16 and a second flame-retardant partition plate 17, wherein the two ends of the shell 1 are fixedly connected with the connecting seat 2, the adjusting block 3 is connected in the connecting seat 2 in a penetrating manner, the inner threads of the adjusting block 3 are connected with the fixed cylinder 5, one end of the fixed cylinder 5 is fixedly connected with the clamping plates 7, the two clamping plates 7 are provided, one ends of the two clamping plates 7 are respectively fixedly connected with the first flame-retardant partition plate 9 and the second flame-retardant partition plate 17, the groove 6 is arranged at the two ends of the shell 1, the wire partition plate 16 is arranged between the first flame-retardant partition plate 9 and the second flame-retardant partition plate 17, the wire hole 15 is arranged in the wire partition plate 16, and the bus ducts are added or reduced according to the, the waste of bus duct joints is avoided; heat dissipation vibration damper includes heat conduction baffle 8, first through-hole 10, spacing groove 11, spring 12, spliced pole 13, fixture block 14 and second through-hole 20, spacing groove 11 has all been opened with the bottom both sides at the top of casing 1, sliding connection fixture block 14 in the spacing groove 11, the one end of fixture block 14's one end fixed connection spring 12, spring 12's other end fixed connection spliced pole 13, the one end fixed connection heat conduction baffle 8 of spliced pole 13, the lateral wall of heat conduction baffle 8 is opened there is first through-hole 10, first fire-retardant baffle 9 has all been opened with the lateral wall of the fire-retardant baffle 17 of second through-hole 20 for radiating while is first fire-retardant baffle 9 and the fire-retardant baffle 17 of second and carries out the damping.
The first flame-retardant partition plate 9 and the second flame-retardant partition plate 17 are both composed of two vertical plates and a transverse plate connected between the two vertical plates, and a plurality of second through holes 20 are formed in the surface of one vertical plate, so that the structure is more reasonable, and heat dissipation is facilitated; one ends of the first flame-retardant partition plates 9 and one end of the second flame-retardant partition plates 17 are distributed in a staggered mode, and a second cavity 19 is formed between the side walls of the first flame-retardant partition plates 9 and the second flame-retardant partition plates 17, so that the bus duct can be conveniently installed; two first cavities 18 are formed between the heat-conducting partition plate 8 and the first flame-retardant partition plate 9 and between the heat-conducting partition plate and the second flame-retardant partition plate 17 respectively, so that the heat dissipation space is increased, and the heat dissipation is accelerated; the spring 12 is sleeved inside the limiting groove 11, and the diameter of the limiting groove 11 is larger than that of the connecting column 13, so that the structure is more reasonable, and the connection is convenient; the adjusting block 3 and the fixed cylinder 5 penetrate through the groove 6 fixed on one side of the shell 1, and the structure is more reasonable.
When the bus duct is used, firstly, the adjusting bolts 4 on two sides of the shell 1 are rotated to enable the adjusting bolts 4 to drive the adjusting block 3 to rotate through the connecting seat 2, the fixing cylinder 5 in the adjusting block 3 drives the clamping plate 7 to rotate on one side of the groove 6, so that the fixing cylinder 5 drives the clamping plate 7 to move in the shell 1, the first flame-retardant partition plates 9 and the second flame-retardant partition plates 17 which are distributed in a staggered mode move between the two heat-conducting partition plates 8, then the internal space size of the first cavity 18 and the second cavity 19 is adjusted, the number of the second wire partition plates 8 is added and reduced according to the required number of bus ducts, the bus ducts are installed in the wire holes 15, then the required number of bus ducts are conveniently installed, heat generated by the work of the bus ducts is transmitted to the first flame-retardant partition plates 9 and the second flame-retardant partition plates 17 through the second through holes 20, the first cavity 18 and the second cavity 19, spring 12 and fixture block 14 keep elastic connection with spacing groove 11, and two heat conduction baffle 8 hug closely with the lateral wall of first fire-retardant baffle 9 and the fire-retardant baffle 17 of second respectively to with heat transfer to casing 1, accelerate the heat dissipation, heat conduction baffle 8 carries out the damping to first fire-retardant baffle 9 and the fire-retardant baffle 17 of second in the radiating.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. The utility model provides a bus duct convenient to adjustment and heat dissipation are good which characterized in that: the device comprises a shell (1), adjusting devices on two sides of the shell (1) and a heat dissipation and vibration reduction device inside the shell (1);
the adjusting device comprises connecting seats (2), adjusting blocks (3), adjusting bolts (4), a fixing cylinder (5), grooves (6), clamping plates (7), first flame-retardant partition plates (9), wire holes (15), wire partition plates (16) and second flame-retardant partition plates (17), wherein the connecting seats (2) are fixedly connected to the two ends of a shell (1), the adjusting blocks (3) are connected to the inside of the connecting seats (2) in a penetrating manner, the fixing cylinder (5) is connected to the adjusting blocks (3) through internal threads, one end of the fixing cylinder (5) is fixedly connected with the clamping plates (7), the two clamping plates (7) are arranged in number, one ends of the two clamping plates (7) are respectively and fixedly connected with a first flame-retardant partition plate (9) and a second flame-retardant partition plate (17), the grooves (6) are formed in the two ends of the shell (1), and the wire partition plates (16) are arranged between the first flame-retardant partition plates (9) and the second flame-retardant partition, a wire hole (15) is formed in the wire partition plate (16);
the heat dissipation and vibration reduction device comprises a heat conduction partition plate (8), a first through hole (10), a limiting groove (11), a spring (12), a connecting column (13), a clamping block (14) and a second through hole (20), wherein the limiting groove (11) is formed in the top and the bottom of the shell (1), the clamping block (14) is connected in the limiting groove (11) in a sliding mode, one end of the clamping block (14) is fixedly connected with one end of the spring (12), the other end of the spring (12) is fixedly connected with the connecting column (13), one end of the connecting column (13) is fixedly connected with the heat conduction partition plate (8), the side wall of the heat conduction partition plate (8) is provided with the first through hole (10), and the side walls of the first flame-retardant partition plate (9) and the second flame-retardant partition plate (17) are provided; the first flame-retardant partition plate (9) and the second flame-retardant partition plate (17) are both composed of two vertical plates and transverse plates connected between the two vertical plates, and a plurality of second through holes (20) are formed in the surface of one vertical plate; one ends of the first flame-retardant partition plates (9) and one ends of the second flame-retardant partition plates (17) are distributed in a staggered mode, and second cavities (19) are formed between the side walls of the first flame-retardant partition plates (9) and the second flame-retardant partition plates (17); two first cavities (18) are formed between the heat-conducting partition plate (8) and the first flame-retardant partition plate (9) and between the heat-conducting partition plate and the second flame-retardant partition plate (17).
2. The bus duct convenient to adjust and good in heat dissipation according to claim 1, characterized in that: the spring (12) is sleeved in the limiting groove (11), and the diameter of the limiting groove (11) is larger than that of the connecting column (13).
3. The bus duct convenient to adjust and good in heat dissipation according to claim 1, characterized in that: the adjusting block (3) and the fixed cylinder (5) penetrate through a groove (6) fixed on one side of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811054758.8A CN109038429B (en) | 2018-09-11 | 2018-09-11 | Bus duct convenient to adjust and heat dissipation is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811054758.8A CN109038429B (en) | 2018-09-11 | 2018-09-11 | Bus duct convenient to adjust and heat dissipation is good |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109038429A CN109038429A (en) | 2018-12-18 |
| CN109038429B true CN109038429B (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811054758.8A Active CN109038429B (en) | 2018-09-11 | 2018-09-11 | Bus duct convenient to adjust and heat dissipation is good |
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| Country | Link |
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| CN (1) | CN109038429B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546599B (en) * | 2019-01-17 | 2020-10-09 | 重庆靖力电器有限公司 | Bus duct convenient to use |
| CN111987674A (en) * | 2020-08-25 | 2020-11-24 | 镇江市美盛母线有限公司 | Adjustable anti-vibration bus duct |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269797A (en) * | 2014-09-20 | 2015-01-07 | 常州市武进庙桥南方锻造有限公司 | Adjustable bus duct |
| CN205051287U (en) * | 2015-09-14 | 2016-02-24 | 江苏神飞电气科技有限公司 | Adjustable bus duct |
| JP2017169355A (en) * | 2016-03-16 | 2017-09-21 | 東芝三菱電機産業システム株式会社 | Bend direction free bus duct |
| CN205646711U (en) * | 2016-05-26 | 2016-10-12 | 香江科技股份有限公司 | Adjustable bus duct |
| CN207098500U (en) * | 2017-07-21 | 2018-03-13 | 福建五翔实业股份有限公司 | A kind of cable testing bridge |
| CN107528272A (en) * | 2017-10-09 | 2017-12-29 | 江苏大浪电气集团有限公司 | A kind of bus duct with protection cap structure |
| CN107611873A (en) * | 2017-11-13 | 2018-01-19 | 许昌恒科实业发展有限公司 | It is a kind of can damping crane span structure |
| CN207732397U (en) * | 2017-11-25 | 2018-08-14 | 镇江施耐德电器有限公司 | Adjustable bus duct |
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2018
- 2018-09-11 CN CN201811054758.8A patent/CN109038429B/en active Active
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| CN109038429A (en) | 2018-12-18 |
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Effective date of registration: 20211122 Address after: No.45, Fenghua Road, Sanmao Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: ZHENJIANG HUAXING ELECTRICAL AND MECHANICAL MANUFACTURING Co.,Ltd. Address before: No. 766, Xinxing village, Yangzhong Economic Development Zone, Zhenjiang City, Jiangsu Province, 212200 Patentee before: ZHENJIANG BAOYUAN ELECTRICAL EQUIPMENT Co.,Ltd. |