CN112008336A - Data bus duct assembly and production process of bus duct assembly - Google Patents
Data bus duct assembly and production process of bus duct assembly Download PDFInfo
- Publication number
- CN112008336A CN112008336A CN202010794886.7A CN202010794886A CN112008336A CN 112008336 A CN112008336 A CN 112008336A CN 202010794886 A CN202010794886 A CN 202010794886A CN 112008336 A CN112008336 A CN 112008336A
- Authority
- CN
- China
- Prior art keywords
- bus
- steering
- bus duct
- connecting piece
- steering connecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
Abstract
The invention discloses a data bus duct assembly, which can adjust the angle between bus ducts according to the actual space topography and the requirement in the installation process through the matching of a plurality of bus ducts and a steering connecting piece. The key points of the technical scheme are as follows: the bus duct is movably connected through the steering connecting pieces, and two spherical rotating grooves are respectively arranged at two ends of the bus duct; the steering connecting piece comprises a base and two steering parts, the two steering parts are symmetrically arranged at two ends of the base, the base and the steering parts are hollow to form a through cavity for the bus to pass through, the steering parts are spherical, notches are arranged on the steering parts, the steering parts can be embedded into a spherical rotating groove, and a channel for the bus to pass through is formed between the internal cavity of the bus duct and the through cavity of the rotating connecting piece. The invention also discloses a production process of the data bus duct assembly, and a plurality of bus ducts and steering connecting pieces can be produced through the production process and are assembled and processed.
Description
Technical Field
The invention relates to the field of bus ducts, in particular to a data bus duct assembly and a production process of the bus duct assembly.
Background
The Bus duct is a new circuit mode developed by the United states and called as a 'Bus-Way-System', and is a novel conductor formed by taking copper or aluminum as a conductor, using non-olefinic insulating support and then being installed in a metal groove.
Along with the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, especially the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable serving as a power transmission lead cannot meet the requirement in a large-current transmission system, the parallel connection of multiple cables brings inconvenience to on-site installation, construction and connection, and the bus duct serving as a novel power distribution lead fully embodies the superiority of the novel power distribution lead when being compared with the traditional cable in large-current transmission.
However, the existing bus duct still has the following problems:
1. the existing bus ducts generally have certain specifications and lengths, and under the condition that some environments are complex or lines are required to be bent at multiple positions, the bus ducts need to be selected in advance according to actual conditions, even longer bus ducts need to be cut, and then all the bus ducts are connected through L-shaped or T-shaped bus ducts to achieve turning and shunting of the lines, so that the installation difficulty is increased, the installation flexibility is lower, and the production cost is increased due to the fact that the bus ducts in various shapes.
2. The existing bus duct is difficult to adjust the line again after being installed, if the position or the direction of a certain section of line needs to be adjusted, the original bus duct needs to be detached, the bus duct is selected again according to the actual situation after the adjustment, or the bus duct is cut, the detaching and replacing process is complex, and the waste of resources can be caused.
Disclosure of Invention
The invention provides a data bus duct assembly aiming at the problems in the prior art, the bus ducts can be installed according to the required position and direction through the matching of a plurality of bus ducts and a steering connecting piece, and the angle between the bus ducts can be adjusted according to the actual space terrain and the requirement in the installation process; and each bus duct is the same, thereby improving the universality of the bus duct and being beneficial to subsequent replacement.
In order to realize the purpose of the invention, the invention adopts the following technical scheme:
a data busway assembly comprises a bus, a plurality of busways and a steering connecting piece, wherein the busways are movably connected through the steering connecting piece, two ends of each busway are respectively provided with a spherical rotating groove, and the spherical rotating grooves are communicated with an inner cavity of each busway; the steering connecting piece comprises a base part and two steering parts, the two steering parts are symmetrically arranged at two ends of the base part, a hollow cavity is formed in the base part and the steering parts, a through cavity for a bus to pass through is formed in the base part and the steering parts, the steering parts are spherical, notches are arranged on the steering parts, and the notches penetrate through two sides of the steering parts. The turning part can be embedded into the spherical rotating groove without a gap, and an internal cavity of the bus duct and a through cavity of the turning connecting piece form a channel for a bus to pass through.
Compared with the prior art, the data bus duct assembly adopting the technical scheme has the following beneficial effects:
firstly, by adopting the data bus duct assembly, a plurality of bus ducts and steering connecting pieces are connected in a one-to-one staggered manner to form a chain, and because the connecting parts are in a connection mode similar to spherical shafts, adjacent bus ducts can rotate in multiple directions, and the positions and angles of the bus ducts can be adjusted according to the terrain, the wall shape or the actual requirements during installation, so that lines can be completely arranged according to the required mode.
Secondly, by adopting the data bus duct assembly, as each bus duct can freely rotate, when the position or the direction of a certain section of line needs to be adjusted, only the bus duct of the section needs to be disassembled, and then the bus duct is rotated to the adjusted position and angle, so that the data bus duct assembly is more convenient and faster compared with the prior art.
And thirdly, by adopting the data bus duct assembly, as the shape and the specification of each bus duct are the same, the universality is better, the replacement of part of the bus ducts is convenient, and the cost is saved.
Preferably, a first supporting structure for supporting and fixing the bus is arranged in the bus duct, and a second supporting structure for supporting and fixing the bus is arranged in the base of the steering connecting piece, so that the problems of poor contact, damaged service life and the like caused by free swinging of the bus in the bus duct and the base are prevented.
Preferably, the first supporting structure comprises a plurality of parallel-arranged partition plates, steps for clamping the buses are arranged on the side walls of the partition plates, the partition plates are made of insulating materials, and the problem that short circuits are caused by contact among the buses is solved.
Preferably, the second bearing structure includes a plurality of parallel arrangement's bent baffle, the second bearing structure with the connection can be dismantled to the basal portion of turning to the connecting piece, the quantity of second bearing structure is a plurality of, and a plurality of second bearing structure divide into 3-10 groups according to the radian difference of bent baffle, because the crooked degree of the generating line of different positions probably is different, the generating line of a plurality of positions of bent baffle that a plurality of radians are different can the adaptation, avoids the bend to appear the short circuit problem.
Preferably, the base of the steering connecting piece is spherical, and the shape of the base is consistent with that of the steering part, so that the attractiveness is improved.
Preferably, a detachable slot cover is arranged above the bus duct, and a first pressing structure for assisting in fixing the bus is arranged on the slot cover; the base of the steering connecting piece is provided with a detachable cover plate, the cover plate is provided with a second pressing structure for assisting in fixing the bus, and the first/second pressing structures are used for pressing the bus in the first/second supporting structures to prevent the bus from falling off and swinging freely.
Preferably, a plurality of strip-shaped grooves which are arranged in parallel are arranged on the first pressing structure; the second compression structure is provided with a plurality of bent grooves which are arranged in parallel, when the first/second compression structure is compressed on a plurality of buses, the upper edges of the plurality of buses are respectively embedded into the plurality of strip-shaped grooves/bent grooves, and the fixing effect on the buses is enhanced.
The invention also discloses a preparation process of the data bus duct assembly adopting the technical scheme, which comprises the following process flows of:
s1, casting an aluminum alloy ingot according to the formula;
s2, processing by adopting a two-stage homogenization process, discharging after homogenization, cooling at a rate of more than 210 ℃/h, cooling to 245 ℃ by adopting strong wind, and then carrying out water forced cooling to room temperature;
s3, extruding the section on an extruder, wherein the extrusion process is that the heating temperature of the round cast ingot is 465-480 ℃, and the extrusion speed is 0.6 m/min;
s4, carrying out artificial aging treatment at 180 ℃ for 6h after extrusion;
s5, machining to obtain the bus duct;
s6, machining to obtain a steering connecting piece;
s7, arranging the bus ducts and the steering connecting pieces in sequence and alternately;
s8, pressing the turning parts of the turning connecting pieces into spherical rotating grooves of adjacent bus ducts (2) in a machining mode to form a chain-shaped bus duct assembly;
and S9, installing the data bus in an internal channel formed by the bus duct and the steering connecting piece.
By adopting the preparation process of the bus duct assembly, a plurality of bus ducts and steering connecting pieces which meet the technical requirements can be processed, and the bus ducts and the steering connecting pieces are assembled.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a data buss slot assembly of the present invention.
Fig. 2 is a schematic structural diagram of the bus duct in this embodiment.
Fig. 3 is a schematic cross-sectional view of the bus duct in this embodiment.
Fig. 4 is a schematic structural view of the steering link in this embodiment.
Fig. 5 is a schematic sectional view of the steering link according to the present embodiment.
Fig. 6 is a schematic structural diagram of the cover plate in the present embodiment.
Reference numerals: 1. a bus bar; 2. a bus duct; 20. a spherical rotating groove; 21. a first support structure; 210. a partition plate; 2101. a step; 22. a slot cover; 220. a first compression structure; 2201. a strip-shaped groove; 3. a steering linkage; 30. a base; 31. a steering section; 310. a notch; 32. a second support structure; 320. a curved baffle plate; 33. a cover plate; 330. a second compression structure; 3301. a curved groove.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The data busway assembly shown in fig. 1 comprises a bus 1, a plurality of bus ducts 2 and a steering connecting piece 3, wherein the bus ducts 2 are sequentially and movably connected through the steering connecting piece 3, and the bus 1 is installed in an internal cavity of the bus duct 2.
As shown in fig. 2 and 3, two ends of the bus duct 2 are respectively provided with a spherical rotary groove 20, the rear end of the spherical rotary groove 20 is communicated with the inner chamber of the bus duct 2, and the front end of the spherical rotary groove 20 forms a circular opening at the end of the bus duct 2, and the diameter of the opening is smaller than that of the spherical rotary groove 20.
The bus duct 2 is internally provided with a first supporting structure 21 for supporting and fixing the bus bars 1, the first supporting structure 21 comprises seven parallel partition boards 210 which are arranged at equal intervals, the side wall of each partition board 210 is provided with a step 2101 for clamping the bus bars 1, the partition boards 210 are made of insulating materials, six gaps for embedding the bus bars 1 are formed among the seven partition boards 210, and the problem of short circuit caused by contact among a plurality of bus bars 1 can be avoided.
The detachable slot cover 22 is arranged above the bus duct 2, a first pressing structure 220 used for assisting in fixing the bus 1 is arranged on the lower surface of the slot cover 22, the first pressing structure 220 is made of elastic rubber materials, six strip-shaped slots 2201 which are arranged in parallel are arranged on one surface, facing the bottom of the bus duct 2, of the first pressing structure 220, the slot bottoms of the strip-shaped slots 2201 are arc-shaped, the six strip-shaped slots 2201 are respectively aligned with gaps among six partition plates 210, when the slot cover 22 is tightly covered on the bus duct 2, the bus 1 is embedded between the gaps among the partition plates 210 and the strip-shaped slots 2201, and the problems that the bus 1 freely swings in the bus duct 2 and the base 30 to cause poor contact and the service life is damaged can be solved.
As shown in fig. 4 to 6, the steering link 3 includes a base 30 and two steering portions 31, the two steering portions 31 are symmetrically disposed at two ends of the base 30, the base 30 and the steering portions 31 are hollow to form a through cavity for the bus bar 1 to pass through, the steering portions 31 and the base 30 are both spherical, the steering portions 31 are provided with notches 310, and the notches 310 penetrate through two sides of the steering portions 31. The turning part 31 can be embedded into the spherical rotary groove 20 without any gap, and the internal cavity of the bus duct 2 and the through cavity of the turning connecting piece 3 form a passage for the bus bar 1 to pass through.
The base part 30 of the steering connecting piece 3 is internally provided with a second supporting structure 32 for supporting and fixing the bus 1, the second supporting structure 32 comprises 7 bent partition plates 320 which are arranged in parallel, the second supporting structure 32 is detachably connected with the base part 30 of the steering connecting piece 3, the number of the second supporting structures 32 is multiple, the multiple second supporting structures 32 are divided into 3-10 groups according to different radians of the bent partition plates 320, and the bent partition plates 320 with different radians can be adapted to the bus 1 with multiple positions due to the fact that the bending degrees of the bus 1 at different positions are possibly different, and the short circuit problem at the bent position is avoided.
The detachable cover plate 33 is arranged on the base portion 30 of the steering connecting piece 3, the second pressing structure 330 for assisting in fixing the bus 1 is arranged on the cover plate 33, six parallel bent grooves 3301 are arranged on the second pressing structure 330, the groove bottoms of the bent grooves 3301 are arc-shaped, the six bent grooves 3301 are respectively aligned with gaps among the six bent partition plates 320, when the cover plate 33 is tightly covered on the base portion 30 of the steering connecting piece 3, the bus 1 is embedded between the gaps among the bent partition plates 320 and the bent grooves 3301, and the problems of poor contact, damaged service life and the like caused by the fact that the bus 1 is separated from and swings can be prevented.
The production process flow of the embodiment is as follows:
s1, casting an aluminum alloy ingot according to the formula;
s2, processing by adopting a two-stage homogenization process, discharging after homogenization, cooling at a rate of more than 210 ℃/h, cooling to 245 ℃ by adopting strong wind, and then carrying out water forced cooling to room temperature;
s3, extruding the section on an extruder, wherein the extrusion process is that the heating temperature of the round cast ingot is 465-480 ℃, and the extrusion speed is 0.6 m/min;
s4, carrying out artificial aging treatment at 180 ℃ for 6h after extrusion;
s5, machining to obtain a bus duct 2;
s6, machining to obtain a steering connecting piece 3;
s7, arranging the bus ducts 2 and the steering connecting pieces 3 in sequence and alternately;
s8, pressing the turning part 31 of each turning connecting piece 3 into the spherical rotary groove 20 of the adjacent bus duct 2 by adopting a machining mode to form a chain-shaped bus duct assembly;
and S9, installing the bus bar 1 in an internal channel formed by the bus duct 2 and the steering connecting piece 3.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (8)
1. A data busway assembly, comprising: comprises a bus bar (1), a plurality of bus ducts (2) and a steering connecting piece (3), wherein the bus ducts (2) are movably connected through the steering connecting piece (3),
two ends of the bus duct (2) are respectively provided with a spherical rotating groove (20), and the spherical rotating grooves (20) are communicated with an inner cavity of the bus duct (2);
the steering connecting piece (3) comprises a base portion (30) and two steering portions (31), the two steering portions (31) are symmetrically arranged at two ends of the base portion (30), the base portion (30) and the steering portions (31) are hollow to form a through cavity for the bus (1) to pass through, the steering portions (31) are spherical, notches (310) are arranged on the steering portions (31), and the notches (310) penetrate through two sides of the steering portions (31);
the steering part (31) can be embedded into the spherical rotating groove (20) without a gap, and an internal cavity of the bus duct (2) and a through cavity of the steering connecting piece (3) form a channel for the bus (1) to pass through.
2. The data buss slot assembly of claim 1, wherein: a first supporting structure (21) for supporting and fixing the bus bar (1) is arranged in the bus duct (2), and a second supporting structure (32) for supporting and fixing the bus bar (1) is arranged in a base (30) of the steering connecting piece (3).
3. The data buss slot assembly of claim 2, wherein: the first supporting structure (21) comprises a plurality of partition boards (210) which are arranged in parallel, steps (2101) for clamping the bus (1) are arranged on the side wall of each partition board (210), and the partition boards (210) are made of insulating materials.
4. The data buss slot assembly of claim 2, wherein: the second supporting structure (32) comprises a plurality of bent partition plates (320) which are arranged in parallel, the second supporting structure (32) is detachably connected with the base (30) of the steering connecting piece (3), the number of the second supporting structures (32) is multiple, and the second supporting structures (32) are divided into 3-10 groups according to the radian difference of the bent partition plates (320).
5. The data buss slot assembly of claim 1, wherein: the base (30) of the steering connecting piece (3) is spherical.
6. The data buss slot assembly of claim 1, wherein: a detachable slot cover (22) is arranged above the bus duct (2), and a first pressing structure (220) for assisting in fixing the bus (1) is arranged on the slot cover (22); the base (30) of the steering connecting piece (3) is provided with a detachable cover plate (33), and a second pressing structure (330) for assisting in fixing the bus (1) is arranged on the cover plate (33).
7. The data buss slot assembly of claim 6, wherein: a plurality of strip-shaped grooves (2201) which are arranged in parallel are arranged on the first pressing structure (220); the second pressing structure (330) is provided with a plurality of bent grooves (3301) which are arranged in parallel.
8. A process for preparing a data buss slot assembly as recited in any of claims 1-7, comprising the steps of:
s1, casting an aluminum alloy ingot according to the formula;
s2, processing by adopting a two-stage homogenization process, discharging after homogenization, cooling at a rate of more than 210 ℃/h, cooling to 245 ℃ by adopting strong wind, and then carrying out water forced cooling to room temperature;
s3, extruding the section on an extruder, wherein the extrusion process is that the heating temperature of the round cast ingot is 465-480 ℃, and the extrusion speed is 0.6 m/min;
s4, carrying out artificial aging treatment at 180 ℃ for 6h after extrusion;
s5, machining to obtain the bus duct (2);
s6, machining to obtain a steering connecting piece (3);
s7, arranging the bus ducts (2) and the steering connecting pieces (3) in sequence and alternately;
s8, pressing the steering parts (31) of the steering connecting pieces (3) into the spherical rotating grooves (20) of the adjacent bus ducts (2) in a machining mode to form a chain-shaped bus duct assembly;
and S9, installing the bus bar (1) in an internal channel formed by the bus duct (2) and the steering connecting piece (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010794886.7A CN112008336B (en) | 2020-08-10 | 2020-08-10 | Data bus duct assembly and production process of bus duct assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010794886.7A CN112008336B (en) | 2020-08-10 | 2020-08-10 | Data bus duct assembly and production process of bus duct assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112008336A true CN112008336A (en) | 2020-12-01 |
| CN112008336B CN112008336B (en) | 2022-02-11 |
Family
ID=73498642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010794886.7A Active CN112008336B (en) | 2020-08-10 | 2020-08-10 | Data bus duct assembly and production process of bus duct assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112008336B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714800A (en) * | 2021-09-11 | 2021-11-30 | 艾博母线有限公司 | Production process and equipment of novel bus duct |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437872U (en) * | 2009-07-16 | 2010-04-14 | 上海依民安全装备有限公司 | Universal connecting device |
| CN202737412U (en) * | 2012-07-20 | 2013-02-13 | 江苏云海电气有限公司 | Low voltage bus duct |
| CN205453028U (en) * | 2015-12-29 | 2016-08-10 | 文兴电气科技有限公司 | Copper bus duct of corner formula |
| CN205846647U (en) * | 2016-06-29 | 2016-12-28 | 镇江西杰电气有限公司 | A kind of safety heavy duty bus duct |
| CN206003994U (en) * | 2016-08-03 | 2017-03-08 | 贵州电网有限责任公司培训与评价中心 | A kind of combined type grounding wire device |
| CN109439969A (en) * | 2018-10-17 | 2019-03-08 | 江苏华强电力设备有限公司 | Intelligent Bus slot groove body and preparation process for data center |
-
2020
- 2020-08-10 CN CN202010794886.7A patent/CN112008336B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201437872U (en) * | 2009-07-16 | 2010-04-14 | 上海依民安全装备有限公司 | Universal connecting device |
| CN202737412U (en) * | 2012-07-20 | 2013-02-13 | 江苏云海电气有限公司 | Low voltage bus duct |
| CN205453028U (en) * | 2015-12-29 | 2016-08-10 | 文兴电气科技有限公司 | Copper bus duct of corner formula |
| CN205846647U (en) * | 2016-06-29 | 2016-12-28 | 镇江西杰电气有限公司 | A kind of safety heavy duty bus duct |
| CN206003994U (en) * | 2016-08-03 | 2017-03-08 | 贵州电网有限责任公司培训与评价中心 | A kind of combined type grounding wire device |
| CN109439969A (en) * | 2018-10-17 | 2019-03-08 | 江苏华强电力设备有限公司 | Intelligent Bus slot groove body and preparation process for data center |
Non-Patent Citations (1)
| Title |
|---|
| 长春地质学校: "《岩心钻探工人读本》", 31 December 1979, 地质出版社出版 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714800A (en) * | 2021-09-11 | 2021-11-30 | 艾博母线有限公司 | Production process and equipment of novel bus duct |
| CN113714800B (en) * | 2021-09-11 | 2022-05-31 | 艾博母线有限公司 | Production process and equipment of novel bus duct |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112008336B (en) | 2022-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112008336B (en) | Data bus duct assembly and production process of bus duct assembly | |
| CN109904812B (en) | Safe bus duct digital system | |
| CN210779964U (en) | Network cable distributing box for computer network | |
| CN209993930U (en) | Safe type block terminal | |
| CN216086090U (en) | Waterproof fire prevention type bus duct of formula of pouring | |
| CN109088376A (en) | A kind of bus duct convenient for assembling | |
| CN211930207U (en) | Double-insulation bus duct | |
| CN207588410U (en) | A kind of bus duct with position limiting structure with identical left and right disjunctor side cover plate | |
| CN210273433U (en) | Bus duct convenient to arrange installation | |
| CN210608450U (en) | Bus duct capable of being flexibly disassembled and assembled | |
| CN208971057U (en) | A kind of electric wire softening plant | |
| CN212991907U (en) | Aluminum alloy vertical elbow connector and bus duct system applying same | |
| CN212991909U (en) | Aluminum alloy horizontal elbow connector and bus duct system applying same | |
| CN212991906U (en) | Aluminum alloy three-way connector and bus duct system applying same | |
| CN212572005U (en) | Bus duct convenient to equipment | |
| CN214379939U (en) | Energy-saving environment-friendly air-reinforced insulation type bus duct | |
| CN215528552U (en) | Industrial low-voltage bus structure convenient to connect | |
| CN211127027U (en) | Power transmission and distribution bus duct for power equipment | |
| CN213637007U (en) | Air type bus duct with radiator | |
| CN217692545U (en) | Waterproof bus duct device | |
| CN218182954U (en) | Insulating intensive bus duct | |
| CN216055337U (en) | Bus connector | |
| CN220066824U (en) | Modular partition type combined bus duct | |
| CN217848896U (en) | Bus duct convenient to installation based on building site construction environment | |
| CN217362501U (en) | Horizontal angle change joint of intensive bus duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Production process of data bus duct components and bus duct components Effective date of registration: 20230913 Granted publication date: 20220211 Pledgee: Zhejiang Pinghu Rural Commercial Bank Co.,Ltd. Xindai sub branch Pledgor: AIBO BUSBAR CO.,LTD. Registration number: Y2023980056479 |