Waterproof covered bus duct

Abstract

The utility model discloses a waterproof covered type bus duct, which relates to the technical field of bus ducts, and comprises a bottom frame piece, a wiring connecting piece is clamped in the bottom frame piece, and a cover plate piece is fixed at the upper end of the bottom frame piece through a screw. In order to solve the problems in the prior art that water and moisture cannot be effectively prevented from invading and safe operation of an electrical system cannot be effectively prevented, a bottom frame piece and a cover plate piece are fixed in a sleeved mode, a waterproof frame is blocked from the upper end through a U-shaped cover plate, it is ensured that the interior of a bus duct is sealed, and safe operation of the electrical system is ensured; the space for fixing the heat dissipation plate is reserved at the lower end of the fixed bottom frame, the heat dissipation plate is arranged at the bottom, dust prevention is achieved, the heat dissipation function can be achieved, the fixed length of the heat dissipation plate is smaller than that of the fixed bottom frame, the air circulation range in the fixed bottom frame is large, and heat dissipation is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to bus duct technical field, concretely is a waterproof take cover formula bus duct. BACKGROUND

[0002] Bus duct is a new type of conductor, by with metal material (mostly copper, aluminum) as conductor, using insulating material to make conductor and assemble to metal groove, complete wiring, is the most common wiring type in modern electrical equipment, is commonly seen in comprehensive office building, large -scale commercial super, hotel, factory production line, high -rise commercial and residential building etc. Place indispensable wiring mode.

[0003] For the outdoor substation, basement, tunnel, port and other humid or easily affected by water place, need to ensure the stable operation of power in bus duct, the existing bus duct waterproof sealing performance is not high, cannot effectively prevent moisture and humidity from entering, guarantee the safe operation of electrical system.

[0004] In view of the above problem, for this, a waterproof take cover formula bus duct is proposed. UTILITY MODEL CONTENTS

[0005] The utility model discloses a waterproof take cover formula bus duct, solve the problem that the existing bus duct waterproof sealing performance is not high in background art, cannot effectively prevent moisture and humidity from entering, guarantee the safe operation of electrical system.

[0006] To achieve the above object, the utility model provides the following technical scheme: a waterproof take cover formula bus duct, including bottom frame spare, the inside of bottom frame spare is clamped with wiring connection spare, the upper end screw of bottom frame spare is fixed with cover plate spare, bottom frame spare includes fixed bottom frame, the upper end fixed setting of fixed bottom frame has waterproof frame, the lower end of fixed bottom frame is fixed with a plurality of groups of heat dissipation plate for heat dissipation, the end head assembly of wiring connection spare is clamped into waterproof frame from top to bottom, the end head assembly is provided with two groups, and the rectangular connecting piece is connected between two groups of end head assembly, the U-shaped cover plate of waterproof frame setting is included in the cover plate spare.

[0007] Preferably, the fixed bottom frame is fixedly provided with a side table on both sides, and a supporting plate is fixedly provided on both sides of the lower end of the fixed bottom frame.

[0008] Preferably, the waterproof frame is internally provided with an inclined groove on both sides, the waterproof frame is provided with an end head groove at both ends corresponding to the end head assembly, and the waterproof frame is provided with a side socket for inserting the cover plate spare at the upper end.

[0009] Preferably, the bottom frame spare further includes inner limit plates fixed on both sides of the waterproof frame, and three groups of partition plates are uniformly distributed between the two groups of inner limit plates.

[0010] Preferably, the wiring connecting piece further comprises a wiring head fixed on one side of the rectangular connecting piece.

[0011] Preferably, the end head assembly comprises positioning blocks fixed on two sides, and four groups of wiring ends in circuit communication with the wiring head.

[0012] Preferably, the U-shaped cover plate is internally inserted with a filling plug corresponding to the inclined groove.

[0013] Preferably, the cover plate member further comprises long screws connected to the U-shaped cover plate, and the long screws are provided in four groups.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows:

[0015] 1. The waterproof cover type bus duct provided by the utility model realizes the sleeve fixing of the bottom frame member and the cover plate member, the U-shaped cover plate seals the waterproof frame from the upper end, the inside of the bus duct is sealed, the safe operation of the electrical system is ensured, the waterproof sealing performance of the existing bus duct is not high, water and moisture cannot be effectively prevented from invading, and the safe operation of the electrical system is ensured.

[0016] 2. The waterproof cover type bus duct provided by the utility model realizes the sleeve fixing of the bottom frame member and the cover plate member, the U-shaped cover plate seals the waterproof frame from the upper end, the inside of the bus duct is sealed, the safe operation of the electrical system is ensured, the waterproof sealing performance of the existing bus duct is not high, water and moisture cannot be effectively prevented from invading, and the safe operation of the electrical system is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0018] Figure 2 is a schematic diagram of the overall structure of the utility model

[0019] Figure 3 is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0020] Figure 4 is a schematic diagram of the overall structure of the utility model

[0021] Figure 5 is a schematic diagram of the overall structure of the utility model

[0022] Figure 6 is a schematic diagram of the overall structure of the utility model

[0023] In the figure: 1, bottom frame; 11, fixed bottom frame; 111, side table; 112, support plate; 12, heat dissipation plate; 13, waterproof frame; 131, inclined groove; 132, end slot; 133, side socket; 14, inner limiting plate; 15, partition plate; 2, wiring connecting piece; 21, end assembly; 211, wiring end; 212, positioning block; 22, rectangular connecting piece; 23, wiring head; 3, cover plate; 31, U-shaped cover plate; 311, filling plug; 32, long screw. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] In order to further understand the content of the utility model, the utility model will be described in detail in combination with the drawings.

[0026] In combination with Figure 1 the utility model discloses a waterproof cover type bus duct, which comprises a bottom frame 1, a wiring connecting piece 2 is clamped in the bottom frame 1, a cover plate 3 is fixed to the upper end of the bottom frame 1, the bottom frame 1 comprises a fixed bottom frame 11, a waterproof frame 13 is fixed to the upper end of the fixed bottom frame 11, a plurality of heat dissipation plates 12 for heat dissipation are fixed to the lower end of the fixed bottom frame 11 in parallel, the wiring connecting piece 2 comprises an end assembly 21 clamped into the waterproof frame 13 from top to bottom, the end assembly 21 is provided with two groups, a rectangular connecting piece 22 is connected between the two groups of end assemblies 21, and the cover plate 3 comprises a U-shaped cover plate 31 sleeved with the waterproof frame 13.

[0027] Specifically, the fixed bottom frame 11 and the waterproof frame 13 are fixed to each other, the lower end of the fixed bottom frame 11 is reserved with a space for fixing the heat dissipation plates 12, the heat dissipation plates 12 are arranged at the bottom, dustproof and heat dissipation can be realized, the fixed length of the heat dissipation plates 12 is less than that of the fixed bottom frame 11, so that the air circulation range in the fixed bottom frame 11 is larger, heat dissipation is facilitated, the height of the fixed bottom frame 11 can be increased to prevent water from entering the lower end, the end assembly 21 and the rectangular connecting piece 22 are fixed to each other, the wires between the two groups of end assemblies 21 can be fixed in advance, and after the fixing is completed, the wires are inserted into the bottom frame 1, the structure is convenient for welding the wire ends, welding is completed uniformly, the U-shaped cover plate 31 seals the waterproof frame 13 from the upper end, the inside of the bus duct is sealed, and the safe operation of the electrical system is ensured.

[0028] The utility model will be further described in combination with the embodiments.

[0029] Embodiment One:

[0030] In combination Figures 2-5 The two sides of the fixed bottom frame 11 are fixedly provided with side tables 111, and the lower ends of the two sides of the fixed bottom frame 11 are fixedly provided with support plates 112. The side tables 111 achieve lower end limiting of the end head assembly 21, and the support plates 112 achieve heightening of the fixed bottom frame 11.

[0031] The inside of the waterproof frame 13 on both sides is provided with an inclined groove 131, and the waterproof frame 13 is provided with an end groove 132 corresponding to the two ends of the end head assembly 21. The upper end of the waterproof frame 13 is provided with a side socket 133 for inserting the cover plate 3. The inclined groove 131 is provided to facilitate the filling and insertion of the cover plate 3, the end groove 132 achieves side end sealing protection of the end head assembly 21, and the side socket 133 is used to connect the cover plate 3.

[0032] The bottom frame 1 further comprises inner limiting plates 14 fixed inside the waterproof frame 13 on both sides, three groups of partition plates 15 uniformly distributed between the two groups of inner limiting plates 14, and the inner limiting plates 14 and the inclined groove 131 are matched to achieve multi-layer sealing, and the partition plates 15 achieve separation of the welding lines between the two groups of end head assemblies 21.

[0033] The wiring connecting piece 2 further comprises a wiring head 23 fixedly provided on one side of the rectangular connecting piece 22. The wiring head 23 is a welding point of the electric wire, and the wiring head 23 is provided with four groups, which are in communication with the lines of the end head assembly 21.

[0034] The end head assembly 21 comprises positioning blocks 212 fixed on both sides and four groups of wiring ends 211 in circuit communication with the wiring head 23. The wiring ends 211 are used for external lines, and the positioning blocks 212 are matched with the side tables 111 to achieve limiting insertion.

[0035] Embodiment Two:

[0036] In combination Figure 6 The inside of the U-shaped cover plate 31 is inserted with a filling plug 311 corresponding to the inclined groove 131, and the filling plug 311 achieves sealing filling.

[0037] The cover plate 3 further comprises a long screw 32 connected to the U-shaped cover plate 31. The long screw 32 is provided with four groups, and the long screw 32 achieves screw fixing between the U-shaped cover plate 31 and the waterproof frame 13.

[0038] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A waterproof covered bus duct comprising a base frame member (1), characterized in that: The inside of the bottom frame (1) is provided with a wiring connecting piece (2), and the upper end of the bottom frame (1) is fixedly provided with a cover plate (3); The bottom frame (1) comprises a fixed bottom frame (11), the upper end of the fixed bottom frame (11) is fixedly provided with a waterproof frame (13), the lower end of the fixed bottom frame (11) is fixedly provided with a plurality of groups of heat dissipation plates (12) for heat dissipation, the wiring connecting piece (2) comprises a head assembly (21) which is clamped into the waterproof frame (13) from top to bottom, the head assembly (21) is provided with two groups, and the two groups of head assemblies (21) are connected with a rectangular connecting piece (22), and the cover plate (3) comprises a U-shaped cover plate (31) which is sleeved with the waterproof frame (13).

2. The waterproof cover type bus duct according to claim 1, characterized in that: The two sides of the fixed bottom frame (11) are fixedly provided with side tables (111), and the lower ends of the fixed bottom frame (11) are fixedly provided with supporting plates (112) on both sides.

3. The waterproof cover type bus duct according to claim 1, characterized in that: The inside of the waterproof frame (13) is provided with an inclined groove (131) on both sides, the waterproof frame (13) is provided with a head groove (132) at both ends corresponding to the head assembly (21), and the upper end of the waterproof frame (13) is provided with a side socket (133) for inserting the cover plate (3).

4. The waterproof cover type bus duct according to claim 1, characterized in that: The bottom frame (1) further comprises inner limiting plates (14) fixed in the inside of the waterproof frame (13) on both sides, and three groups of partition plates (15) are uniformly distributed between the two groups of inner limiting plates (14).

5. The waterproof cover type bus duct according to claim 1, characterized in that: The wiring connecting piece (2) further comprises a wiring head (23) fixedly arranged on one side of the rectangular connecting piece (22).

6. The waterproof cover type bus duct according to claim 1, characterized in that: The head assembly (21) comprises positioning blocks (212) fixed on both sides, and four groups of wiring ends (211) in circuit communication with the wiring head (23).

7. The waterproof cover type bus duct according to claim 1, characterized in that: The inside of the U-shaped cover plate (31) is provided with a filling plug (311) corresponding to the inclined groove (131).

8. The waterproof covered bus duct of claim 1, wherein: The cover plate (3) further comprises a long screw (32) connected to the U-shaped cover plate (31), and the long screw (32) is provided with four groups.

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