Novel bus duct easy to install

Abstract

The utility model discloses a novel bus duct easy to install in the technical field of bus ducts, which comprises an installation box and a conductive copper bar, the conductive copper bar is arranged in the installation box, the installation box comprises a support base, an upper end cover is installed at the top of the support base, and a plurality of groups of hoisting pieces are connected between the upper end cover and the support base. According to the scheme, a traditional welding mode is replaced through a plug-in and sliding fit mode, the installation difficulty is reduced, meanwhile, the installation efficiency is improved, through the adoption of a modular combination design, the internal conductive copper bars are more convenient to disassemble, assemble and connect, maintenance and replacement are facilitated, the structure is not limited to a welding integrated structure any more, and the cost is reduced. The system maintenance is greatly improved, the maintenance cost is reduced, the conductive copper bars are accurately guided and fixed by arranging various guide grooves, positioning grooves, bayonet structures and insulating gaskets, and the stability and safety of the whole bus duct system are ensured by adopting the design of the supporting base and the hoisting piece which are stable in structure.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to a novel bus duct that is easy to install. Background Art

[0002] Bus duct is a common metal enclosed structure in power systems, consisting of copper or aluminum busbars, used to distribute high power to various components of the system. In indoor low-voltage power transmission trunk projects, bus ducts have gradually replaced traditional wires and cables and become a more advanced and efficient power distribution solution.

[0003] At present, most bus ducts adopt a welded one-piece design to ensure integrity and high stability. However, in actual use, this design has some limitations. First, it is impossible to install the outer shell or change the material according to the specific usage, which limits the applicability of the bus duct. Secondly, due to the welded one-piece structure, it is inconvenient to disassemble, connect, repair and replace the internal conductive copper busbar, which leads to certain difficulties in maintenance and updating, and reduces the flexibility and maintainability of the system. Therefore, the current bus duct design has some limitations in daily use, and a more flexible and maintainable solution is needed to meet the needs of different application scenarios.

[0004] Based on this, we propose a new type of easy-to-install bus duct to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the utility model aims to provide a novel easy-to-install bus duct, which can solve the problems of poor adaptability and poor maintainability of welded one-piece bus duct.

[0007] In order to solve the above technical problems, the utility model provides a new type of easy-to-install bus duct, which adopts the following technical solution: comprising an installation box and a conductive copper bar, the conductive copper bar is arranged inside the installation box, the installation box comprises a support base, an upper end cover is installed on the top of the support base, and a plurality of groups of hanging parts are connected between the upper end cover and the support base;

[0008] The support base comprises a first mounting substrate, and first side panels are respectively arranged on both sides of the top of the first mounting substrate;

[0009] The upper end cover includes a second mounting substrate, and two side plates are respectively connected to both sides of the bottom of the second mounting substrate.

[0010] By adopting the above technical solution, the busbar designed in this solution mainly consists of a mounting box and a conductive copper bar. The mounting box includes a support base, an upper end cover, and a lifting member. When the mounting box installs the conductive copper bar, first, through a number of groups of bayonets provided inside the first mounting groove, a number of groups of conductive copper bars can be inserted and connected into the first mounting groove of the support base. Then, through two groups of first guiding grooves respectively provided on both sides of the first mounting substrate, and two groups of second guiding plates respectively added to the bottoms of the second side plates, since the second guiding plate matches the structure of the first guiding groove and the second guiding plate and the first guiding groove are in sliding fit, the upper end cover can be slidably covered on the top of the support base, and the conductive copper bar can be limited and installed inside the mounting box.

[0011] In this solution, through two groups of first guiding plates respectively added to both sides of the first side plate, and two groups of second guiding grooves respectively provided on both sides of the inner wall of the second mounting groove, since the second guiding groove matches the structure of the first guiding plate and the second guiding groove and the first guiding plate are in sliding fit, it can play a guiding and limiting role for the upper end cover slidably covered on the top of the support base. Cooperating with a number of groups of first positioning grooves respectively provided on both sides of the first mounting substrate, and a number of groups of second positioning grooves respectively provided on the second side plate and the top of the second mounting substrate, since the U-shaped plate body matches the structures of the second positioning groove and the first positioning groove and the U-shaped plate body and the second positioning groove and the first positioning groove are in plug-in fit, the U-shaped plate body can also be inserted and connected between both sides of the support base and the upper end cover, which can not only play a secondary limiting role for both sides of the mounting box with the conductive copper bar installed inside, but also be used for the hoisting and installation of the whole mounting box.

[0012] The structural design of this solution makes the installation of the busbar more flexible and simple. By means of plug-in and sliding fit, it replaces traditional welding, reduces the installation difficulty, and improves the installation efficiency at the same time. By adopting a modular combined design, the disassembly, connection, maintenance, and replacement of the internal conductive copper bar are more convenient, no longer limited to the welded-integrated structure, the maintainability of the system is greatly improved, and the maintenance cost is reduced. By setting various guiding grooves, positioning grooves, bayonet structures, and insulating gaskets, the precise guiding and fixing of the conductive copper bar are realized. By adopting a support base and a lifting member with stable structures, the stability and safety of the whole busbar system are ensured. With the plug-in fit of the U-shaped plate body and the setting of fixing holes, the stability of the system is further increased.

[0013] In summary, this new type of easy-to-install bus duct, through innovative design, not only improves the ease of installation, but also fully considers maintainability, flexibility and stability, bringing a new solution to the application of bus duct in power systems.

[0014] Optionally, two groups of first guide grooves are respectively formed on both sides of the first mounting substrate, and a plurality of groups of first positioning grooves are also respectively formed on both sides of the first mounting substrate.

[0015] By adopting the above technical solution, this solution can provide a clear guide path for the installation of the upper end cover by opening two sets of first guide grooves on both sides of the first mounting substrate. The design of the guide groove ensures the accurate installation position of the upper end cover and prevents it from deviating from the correct installation trajectory.

[0016] Optionally, two groups of first guide plates are respectively installed on the outer sides of the two groups of the first side plates, and a first installation groove is further provided between the two groups of the first side plates.

[0017] By adopting the above technical solution, the present solution uses a first installation groove opened between two groups of first side plates to conceal the conductive copper busbar.

[0018] Optionally, a second mounting groove is provided in the middle of the bottom of the second mounting substrate, and second guide grooves are provided on both sides of the inner wall of the second mounting groove, the second guide groove matches the first guide plate structure, and the second guide groove and the first guide plate are in sliding fit.

[0019] By adopting the above technical solution, the present solution can guide and limit the upper end cover that is slidably covered on the top of the support base through the structural design of the sliding cooperation between the second guide groove and the first guide plate.

[0020] Optionally, a plurality of groups of clips for mounting the conductive copper busbar are respectively provided inside the second mounting groove and the first mounting groove, and insulating gaskets are also laid inside the clips.

[0021] By adopting the above technical solution, this solution can limit the installation of the conductive copper busbar between the upper end cover and the inside of the support base through the snap-fits respectively opened in the second installation groove and the first installation groove, and the insulating gaskets laid inside the snap-fits.

[0022] Optionally, two groups of second guide plates are respectively installed at the bottom of the second side plate, and a plurality of groups of second positioning grooves are respectively opened at the top of the second side plate and the second mounting base plate.

[0023] By adopting the above technical solution, the present solution can limit the upper end cover and connect it to the top of the support base through two sets of second guide plates installed at the bottom of the second side plate.

[0024] Optionally, the second positioning groove has the same structure as the first positioning groove, the second guide plate matches the structure of the first guide groove, and the second guide plate and the first guide groove are in sliding fit with each other.

[0025] By adopting the above technical solution, in this solution, through the structural design of the sliding fit between the second guide plate and the first guide groove, the upper end cover can be slidably covered on the top of the support base, and the conductive copper bar can be limited and installed inside the installation box.

[0026] Optionally, the hoisting member includes a U-shaped plate body, the U-shaped plate body matches the structures of the second positioning groove and the first positioning groove, the U-shaped plate body and the second positioning groove, the first positioning groove are in plug-in fit, and fixing holes are respectively formed at both ends of the U-shaped plate body.

[0027] By adopting the above technical solution, in this solution, through a plurality of groups of first positioning grooves respectively formed on both sides of the first installation substrate, and a plurality of groups of second positioning grooves respectively formed on the second side plate and the top of the second installation substrate, since the U-shaped plate body matches the structures of the second positioning groove and the first positioning groove, and the U-shaped plate body and the second positioning groove, the first positioning groove are in plug-in fit, the U-shaped plate body can be inserted and connected between both sides of the support base and the upper end cover, which can play a role of secondary limitation on both sides of the installation box internally installed with the conductive copper bar, and can also be used for the hoisting and installation of the whole installation box.

[0028] In summary, the utility model has at least the following beneficial effects: the structural design of this solution makes the installation of the busbar more flexible and convenient. By means of plug-in and sliding fit, the traditional welding is replaced, the installation difficulty is reduced, and the installation efficiency is improved at the same time; through the modular combined design, the disassembly, connection, maintenance and replacement of the internal conductive copper bar are more convenient, and it is no longer limited to the structure of integral welding, the maintainability of the system is greatly improved, and the maintenance cost is reduced; through the setting of various guide grooves, positioning grooves, bayonet structures and insulating gaskets, the precise guiding and fixing of the conductive copper bar are realized; through the design of the support base and hoisting member with stable structure, the stability and safety of the whole busbar system are ensured. With the plug-in fit of the U-shaped plate body and the setting of the fixing holes, the stability of the system is further increased; it can be seen that through the innovative design, this new type of easily installable busbar fully considers the maintainability, flexibility and stability while improving the ease of installation, and brings a new solution for the application of busbars in the power system. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these attached drawings.

[0030] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0031] Figure 2 Schematic diagram of the disassembly of the installation box of the present utility model;

[0032] Figure 3 Schematic diagram of the support base structure of the present utility model;

[0033] Figure 4 Schematic diagram of the upper end cover structure of the present utility model;

[0034] Figure 5 Schematic diagram of the hoisting member structure of the present utility model.

[0035] Explanation of reference numerals: 100, installation box; 101, support base; 101a, first installation substrate; 101a-1, first guide groove; 101a-2, first positioning groove; 101b, first side side plate; 101b-1, first guide plate; 101b-2, first installation groove; 102, upper end cover; 102a, second installation substrate; 102a-1, second installation groove; 102a-1a, bayonet; 102a-1b, insulating gasket; 102a-2, second guide groove; 102b, second side side plate; 102b-1, second guide plate; 102b-2, second positioning groove; 103, hoisting member; 103a, C-shaped plate body; 103b, fixing hole; 200, conductive copper bar. Specific embodiments

[0036] The following will further elaborate on the present utility model in conjunction with the attached Figure 1-5 For a more detailed description of the present utility model.

[0037] Example 1, referring to Figure 1-3 , the present utility model discloses a new type of easily installable busbar,

[0038] including an installation box 100 and a conductive copper bar 200. The conductive copper bar 200 is arranged inside the installation box 100. The installation box 100 includes a support base 101. An upper end cover 102 is installed on the top of the support base 101. A plurality of groups of hoisting members 103 are also connected between the upper end cover 102 and the support base 101;

[0039] The support base 101 includes a first mounting substrate 101a, and first side panels 101b are respectively provided on both sides of the top of the first mounting substrate 101a;

[0040] The upper end cover 102 includes a second mounting substrate 102a, and both sides of the bottom of the second mounting substrate 102a are respectively connected to second side plates 102b.

[0041] Two groups of first guide grooves 101a-1 are respectively opened on both sides of the first mounting substrate 101a, and several groups of first positioning grooves 101a-2 are also respectively opened on both sides of the first mounting substrate 101a. Through the two groups of first guide grooves 101a-1 respectively opened on both sides of the first mounting substrate 101a, a clear guiding path can be provided for the installation of the upper end cover 102. The design of such guide grooves ensures the accurate installation position of the upper end cover 102 and prevents it from deviating from the correct installation trajectory.

[0042] Example 2, refer to Figure 3-4 In order to solve the problem of poor adaptability and poor maintainability of the welded integrated bus duct in this embodiment, based on the same concept as the above-mentioned embodiment 1, the new easy-to-install bus duct also includes:

[0043] Two groups of first guide plates 101b-1 are respectively installed on the outer sides of the two groups of first side panels 101b, and a first installation groove 101b-2 is opened between the two groups of first side panels 101b. The first installation groove 101b-2 opened between the two groups of first side panels 101b is used for concealed installation of the conductive copper bus 200.

[0044] A second mounting groove 102a-1 is provided in the middle of the bottom of the second mounting base plate 102a, and second guide grooves 102a-2 are provided on both sides of the inner wall of the second mounting groove 102a-1. The second guide groove 102a-2 matches the structure of the first guide plate 101b-1, and the second guide groove 102a-2 and the first guide plate 101b-1 are slidably matched. Through the structural design of the sliding match between the second guide groove 102a-2 and the first guide plate 101b-1, the upper end cover 102 that is slidably covered on the top of the support base 101 can be guided and limited.

[0045] Several groups of snap-ons 102a-1a for installing the conductive copper busbar 200 are respectively provided inside the second installation groove 102a-1 and the first installation groove 101b-2, and insulating gaskets 102a-1b are also laid inside the snap-ons 102a-1a. The conductive copper busbar 200 can be limitedly installed between the upper end cover 102 and the inside of the support base 101 by means of the snap-ons 102a-1a respectively provided inside the second installation groove 102a-1 and the first installation groove 101b-2, and the insulating gaskets 102a-1b laid inside the snap-ons 102a-1a.

[0046] Example 3. Referring to Figure 4-5 , in this embodiment, in order to solve the problems of poor adaptability and poor maintainability of the welded integrated busbar, based on the same concept as in the above-mentioned Embodiment 1, the novel and easily installed busbar further includes:

[0047] Two groups of second guide plates 102b-1 are respectively installed at the bottom of the second side side plate 102b. A number of groups of second positioning grooves 102b-2 are respectively formed at the top of the second side side plate 102b and the second installation substrate 102a. By adding two groups of second guide plates 102b-1 at the bottom of the second side side plate 102b, the upper end cover 102 can be limited and connected to the top of the support base 101.

[0048] The second positioning groove 102b-2 has the same structure as the first positioning groove 101a-2. The second guide plate 102b-1 is structurally matched with the first guide groove 101a-1. The second guide plate 102b-1 and the first guide groove 101a-1 are in sliding fit. Through the structural design of the sliding fit between the second guide plate 102b-1 and the first guide groove 101a-1, the upper end cover 102 can be slidably covered on the top of the support base 101, and the conductive copper bar 200 can be limited and installed inside the installation box 100.

[0049] The hoisting member 103 includes a U-shaped plate body 103a. The U-shaped plate body 103a is structurally matched with the second positioning groove 102b-2 and the first positioning groove 101a-2. The U-shaped plate body 103a and the second positioning groove 102b-2, the first positioning groove 101a-2 are in plug-in fit. Fixing holes 103b are respectively formed at both ends of the U-shaped plate body 103a. Through a number of groups of first positioning grooves 101a-2 respectively formed on both sides of the first installation substrate 101a, and a number of groups of second positioning grooves 102b-2 respectively formed at the top of the second side side plate 102b and the second installation substrate 102a, because the U-shaped plate body 103a is structurally matched with the second positioning groove 102b-2 and the first positioning groove 101a-2, and the U-shaped plate body 103a and the second positioning groove 102b-2, the first positioning groove 101a-2 are in plug-in fit, the U-shaped plate body 103a can be inserted and connected between both sides of the support base 101 and the upper end cover 102, which can play a role of secondary limitation on both sides of the installation box 100 with the conductive copper bar 200 installed inside, and can also be used for the hoisting installation of the whole installation box 100.

[0050] The above are all the preferred embodiments of the present invention. The protection scope of the present invention is not limited hereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A novel easy-to-install bus duct, comprising an installation box (100) and a conductive copper busbar (200), wherein the conductive copper busbar (200) is arranged inside the installation box (100), and is characterized in that: The installation box (100) includes a support base (101), and an upper end cover (102) is installed on the top of the support base (101). A number of groups of hoisting members (103) are also connected between the upper end cover (102) and the support base (101); The support base (101) includes a first installation substrate (101a), and first side side plates (101b) are respectively arranged on both sides of the top of the first installation substrate (101a); The upper end cover (102) includes a second installation substrate (102a), and second side side plates (102b) are respectively connected to both sides of the bottom of the second installation substrate (102a).

2. According to claim 1, a new type of easy-to-install bus duct is characterized in that: Two first guiding grooves (101a-1) are respectively opened on both sides of the first installation substrate (101a), and a number of groups of first positioning grooves (101a-2) are also respectively opened on both sides of the first installation substrate (101a).

3. A new type of easy-to-install bus duct according to claim 2, characterized in that: Two first guiding plates (101b-1) are respectively installed on the outer sides of the two first side side plates (101b), and a first installation groove (101b-2) is also opened between the two first side side plates (101b).

4. The novel easy-to-install bus duct according to claim 3 is characterized in that: A second installation groove (102a-1) is opened in the middle of the bottom of the second installation substrate (102a). Second guiding grooves (102a-2) are respectively opened on both sides of the inner wall of the second installation groove (102a-1). The second guiding grooves (102a-2) are matched with the first guiding plates (101b-1) in structure, and the second guiding grooves (102a-2) and the first guiding plates (101b-1) are in sliding fit with each other.

5. The novel easy-to-install bus duct according to claim 4 is characterized in that: A number of groups of bayonets (102a-1a) for installing conductive copper bars (200) are respectively opened in the second installation groove (102a-1) and the first installation groove (101b-2), and insulating gaskets (102a-1b) are also laid inside the bayonets (102a-1a).

6. The novel easy-to-install bus duct according to claim 5 is characterized in that: Two second guiding plates (102b-1) are respectively installed at the bottoms of the second side side plates (102b), and a number of groups of second positioning grooves (102b-2) are also respectively opened on the second side side plates (102b) and the top of the second installation substrate (102a).

7. The novel easy-to-install bus duct according to claim 6 is characterized in that: The second positioning grooves (102b-2) have the same structure as the first positioning grooves (101a-2). The second guiding plates (102b-1) are matched with the first guiding grooves (101a-1) in structure, and the second guiding plates (102b-1) and the first guiding grooves (101a-1) are in sliding fit with each other.

8. The novel easy-to-install bus duct according to claim 7 is characterized in that: The hoisting member (103) includes a U-shaped plate body (103a). The U-shaped plate body (103a) is matched with the second positioning grooves (102b-2) and the first positioning grooves (101a-2) in structure, and the U-shaped plate body (103a) and the second positioning grooves (102b-2) and the first positioning grooves (101a-2) are in plug-in fit. Fixing holes (103b) are also respectively opened at both ends of the U-shaped plate body (103a).

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