Anti-corrosion bus duct

Abstract

The utility model relates to the technical field of bus ducts, in particular to an anti-corrosion bus duct which comprises a metal groove frame, conducting bars are installed in the metal groove frame, the metal groove frame comprises a drainage top plate, a heat dissipation bottom plate and a connecting frame plate, packaging connecting plates are installed at the two ends of the metal groove frame, and the drainage top plate is arranged to be in a shape with the middle protruding and the two sides sliding. Rapid drainage grooves are transversely formed in the drainage top plate, a protruding block between the two rapid drainage grooves is also arranged to be in a shape with the middle protruding and the two sides sliding, and the surface of the metal groove frame is coated with an anti-corrosion coating. According to the utility model, the drainage top plate with the raised middle and two landslide sides is matched with a plurality of rapid drainage grooves transversely formed in the surface of the drainage top plate, so that even if the drainage top plate is arranged outdoors, rainwater cannot be accumulated on the upper surface of the metal protection frame in cloudy and rainy days, and the rainwater falling on the upper surface of the metal groove frame can be rapidly drained; therefore, the metal groove frame can be better protected from being corroded, and the service life of the whole bus duct can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of anticorrosive bus duct, in particular to a kind of anticorrosive bus duct, belong to bus duct technical field. BACKGROUND

[0002] Anticorrosive bus duct is a kind of electrical equipment specially used to prevent corrosive environment from causing damage to bus duct system, it has corrosion resistance, high protection level, temperature difference resistance, waterproof performance, insulation performance, large carrying capacity, strong overload capacity, easy installation and low cost etc.

[0003] But the existing anticorrosive bus duct, sometimes because of special reasons need to be installed outdoors, when encountering rainy weather, often there is rainwater accumulation on the surface of metal protection frame, long in the past metal protection frame can be corroded by accumulated rainwater, so that better anticorrosion protection can not be carried out to metal tank frame, and then the service life of bus duct as a whole can be reduced.

[0004] Therefore, it is urgent to improve anticorrosive bus duct to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of anticorrosive bus duct, the device can be cooperated by being set as middle hump two sides landslide shape drainage roof and the surface transversely of it is equipped with several rapid drainage groove, so that even when being installed outdoors, when encountering rainy weather, there is no rainwater accumulation on the surface of metal protection frame, will quickly drain the rainwater on the surface of metal tank frame, so that better anticorrosion protection can be carried out to metal tank frame, and then the service life of bus duct as a whole can be increased.

[0006] In order to achieve the above purpose, the main technical scheme of the utility model is as follows: a metal tank frame is installed with a plurality of conductive rows, the metal tank frame includes a drainage roof, a heat dissipation bottom plate installed below the drainage roof and a connecting frame plate installed between the drainage roof and the heat dissipation bottom plate, the metal tank frame is installed with an encapsulation connecting plate at both ends, the drainage roof is set as middle hump two sides landslide shape, the drainage roof is transversely equipped with several rapid drainage grooves, the protrusions between two rapid drainage grooves are also set as middle hump two sides landslide shape, and the surface of the metal tank frame is coated with an anticorrosion coating.

[0007] Preferably, the plurality of conductive rows are fixed together by insulating spacers, the connecting frame plate is composed of two symmetrically installed C-shaped support plates, the bottom surface of the connecting frame plate in contact with the drainage top plate is symmetrically provided with a first T-shaped mounting clamping groove, and the upper surfaces of the two C-shaped support plates are provided with first T-shaped mounting clamping blocks matched with the first T-shaped mounting clamping groove.

[0008] Preferably, the bottom surface of the connecting frame plate in contact with the drainage top plate is symmetrically provided with a second T-shaped mounting clamping groove, and the lower surfaces of the two C-shaped support plates are provided with second T-shaped mounting clamping blocks matched with the second T-shaped mounting clamping groove.

[0009] Preferably, the two side surfaces of the drainage top plate are auxiliary connected to the upper surfaces of the connecting frame plates through first reinforcing strip blocks, the two side surfaces of the drainage top plate are provided with third T-shaped mounting clamping grooves, and the first reinforcing strip blocks are provided with third T-shaped mounting clamping blocks matched with the third T-shaped mounting clamping grooves.

[0010] Preferably, the lower surfaces of the first reinforcing strip blocks are provided with fourth T-shaped mounting clamping blocks, and the upper surfaces of the two C-shaped support plates are provided with fourth T-shaped mounting clamping grooves matched with the fourth T-shaped mounting clamping blocks.

[0011] Preferably, the two side surfaces of the drainage top plate are auxiliary connected to the upper surfaces of the connecting frame plates through first reinforcing strip blocks, the two side surfaces of the drainage top plate are provided with third T-shaped mounting clamping grooves, and the first reinforcing strip blocks are provided with third T-shaped mounting clamping blocks matched with the third T-shaped mounting clamping grooves.

[0012] Preferably, the upper surfaces of the second reinforcing strip blocks are provided with sixth T-shaped mounting clamping blocks, and the upper surfaces of the two C-shaped support plates are provided with sixth T-shaped mounting clamping grooves matched with the sixth T-shaped mounting clamping blocks.

[0013] Preferably, the side surfaces of the first reinforcing strip blocks are provided with drainage holes corresponding to and in communication with the rapid drainage grooves, sealing waterproof glue is applied between the drainage holes and the rapid drainage grooves, the packaging connecting plate is fixedly installed on the two end surfaces of the metal groove frame through bolts, the connecting frame plate is installed between the drainage top plate and the heat dissipation bottom plate through bolts, and the first reinforcing strip blocks and the second reinforcing strip blocks are installed on the C-shaped support plates through bolts.

[0014] The utility model at least has following beneficial effects:

[0015] 1. The utility model discloses a metal groove frame, which comprises a conductive row, a drainage top plate, a heat dissipation bottom plate, a connecting frame plate, a quick drainage groove, an encapsulation connecting plate, a C-shaped support plate, a first T-shaped mounting clamping groove, a second T-shaped mounting clamping groove, a second T-shaped mounting clamping block, a first reinforcing strip block, a third T-shaped mounting clamping groove, a third T-shaped mounting clamping block, a fourth T-shaped mounting clamping block, a fourth T-shaped mounting clamping groove, a second reinforcing strip block, a fifth T-shaped mounting clamping groove, a fifth T-shaped mounting clamping block, a sixth T-shaped mounting clamping block, a sixth T-shaped mounting clamping groove and an insulating fixing sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and serve to explain the principles of the application, and do not limit the application. In the drawings:

[0017] Figure 1 It is a whole static assembly schematic view of the utility model;

[0018] Figure 2 It is a drainage top plate structure schematic view of the utility model;

[0019] Figure 3 It is a connecting frame plate structure schematic view of the utility model;

[0020] Figure 4 It is a heat dissipation bottom plate structure schematic view of the utility model;

[0021] Figure 5 It is a first reinforcing strip block and second reinforcing strip block structure schematic view of the utility model;

[0022] Figure 6 It is a whole appearance structure schematic view of the utility model.

[0023] In the drawings, 1, metal groove frame; 2, conductive row; 3, drainage top plate; 4, heat dissipation bottom plate; 5, connecting frame plate; 6, quick drainage groove; 7, encapsulation connecting plate; 8, C-shaped support plate; 9, first T-shaped mounting clamping groove; 10, second T-shaped mounting clamping groove; 11, second T-shaped mounting clamping block; 12, first reinforcing strip block; 13, third T-shaped mounting clamping groove; 14, third T-shaped mounting clamping block; 15, fourth T-shaped mounting clamping block; 16, fourth T-shaped mounting clamping groove; 17, second reinforcing strip block; 18, fifth T-shaped mounting clamping groove; 19, fifth T-shaped mounting clamping block; 20, sixth T-shaped mounting clamping block; 21, sixth T-shaped mounting clamping groove; 22, insulating fixing sleeve; 23, first T-shaped mounting clamping block; 24, drainage hole. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be described in detail below with the accompanying drawings and examples, so that the realization process of how to apply technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

[0025] As Figures 1-6 shown, the anti-corrosion bus duct provided by the embodiment comprises a metal slot frame 1, a plurality of conductive rows 2 are installed in the metal slot frame 1, the metal slot frame 1 comprises a drainage top plate 3, a heat dissipation bottom plate 4 installed below the drainage top plate 3, and a connecting frame plate 5 installed between the drainage top plate 3 and the heat dissipation bottom plate 4, the metal slot frame 1 is provided with an encapsulation connecting plate 7 at both end faces, the drainage top plate 3 is provided in a middle hump and landslide shape on both sides, so that the rainwater dripping can quickly flow into the rapid drainage groove 6 and be discharged, preventing the rainwater from adhering to the surface, the drainage top plate 3 is provided with a plurality of rapid drainage grooves 6 starting from the transverse direction, the protrusions between the two rapid drainage grooves 6 are also provided in a middle hump and landslide shape, so that the rainwater dripping can quickly flow into the rapid drainage groove 6 and be discharged, preventing the rainwater from adhering to the surface, the surface of the metal slot frame 1 is coated with an anti-corrosion coating, which is convenient for increasing the corrosion resistance of the metal slot frame 1, the metal slot frame 1 is usually made of a steel plate or an aluminum alloy plate, which is convenient for fixing and installing the plurality of conductive rows 2 and the insulating material to protect them from damage caused by external factors, the plurality of conductive rows 2 are the core part of the bus duct and are usually made of copper or aluminum, which is responsible for transmitting electricity, the drainage top plate 3 is convenient for quickly discharging the rainwater dripping on the metal slot frame 1, thereby better protecting the metal slot frame 1 from corrosion, which in turn reduces the service life of the bus duct as a whole, the heat dissipation bottom plate 4 is convenient for heat dissipation of the plurality of conductive rows 2 during operation, the connecting frame plate 5 is convenient for fixedly connecting the drainage top plate 3 and the heat dissipation bottom plate 4 together, thereby tightly clamping and fixing the plurality of conductive rows 2 in the metal slot frame 1, so as to better protect the plurality of conductive rows 2, the rapid drainage groove 6 is convenient for realizing the rapid drainage of the drainage top plate 3, and the encapsulation connecting plate 7 is convenient for capping both ends of the metal slot frame 1, while being convenient for connecting a plurality of the devices together, and can also protect the end of the conductive row 2 to a certain extent.

[0026] Further, as Figure 1 , Figure 2 and Figure 3 shown, the plurality of conductive rows 2 are fixed together by the insulating fixed sleeve 22 with insulating spacing, the connecting frame plate 5 is composed of two symmetrically installed C-shaped support plates 8, the bottom surface of the drainage top plate 3 in contact with the connecting frame plate 5 is symmetrically provided with a first T-shaped installation clamping groove 9, the upper surfaces of the two C-shaped support plates 8 are each provided with a first T-shaped installation clamping block 23 matched with the first T-shaped installation clamping groove 9, the insulating fixed sleeve 22 is convenient for fixedly sleeving the plurality of conductive rows 2 together with insulating spacing, thereby being more convenient for clamping and fixing in the metal slot frame 1, the C-shaped support plate 8 is convenient for fixedly connecting the drainage top plate 3 and the heat dissipation bottom plate 4 together, while leaving space for installing the plurality of conductive rows 2, and the first T-shaped installation clamping groove 9 and the first T-shaped installation clamping block 23 cooperate with each other to conveniently clamp and install the drainage top plate 3 on the two C-shaped support plates 8 in the connecting frame plate 5.

[0027] Further, as shown in Figure 1 , Figure 3 and Figure 4 , the bottom surface of the heat dissipation bottom plate 4 in contact with the connecting frame plate 5 is symmetrically provided with a second T-shaped mounting clamping groove 10, and the lower surfaces of the two C-shaped support plates 8 are each provided with a second T-shaped mounting clamping block 11 adapted to the second T-shaped mounting clamping groove 10. The second T-shaped mounting clamping groove 10 and the second T-shaped mounting clamping block 11 cooperate with each other to facilitate the clamping and embedding installation of the heat dissipation bottom plate 4 on the two C-shaped support plates 8 in the connecting frame plate 5.

[0028] Further, as shown in Figure 1 , Figure 2 and Figure 5 , the two side surfaces of the drainage top plate 3 are connected to the upper surface of the connecting frame plate 5 through a first reinforcing strip block 12, and the two side surfaces of the drainage top plate 3 are each provided with a third T-shaped mounting clamping groove 13. The first reinforcing strip block 12 is provided with a third T-shaped mounting clamping block 14 adapted to the third T-shaped mounting clamping groove 13. The first reinforcing strip block 12 facilitates better installation of the drainage top plate 3 and the connecting frame plate 5 together, increasing the firmness thereof. The third T-shaped mounting clamping groove 13 and the third T-shaped mounting clamping block 14 cooperate with each other to facilitate the clamping and embedding installation of the drainage top plate 3 on the first reinforcing strip block 12.

[0029] Further, as shown in Figure 1 , Figure 3 and Figure 5 , the lower surface of the first reinforcing strip block 12 is provided with a fourth T-shaped mounting clamping block 15, and the two C-shaped support plates 8 are each provided with a fourth T-shaped mounting clamping groove 16 adapted to the fourth T-shaped mounting clamping block 15. The fourth T-shaped mounting clamping block 15 and the fourth T-shaped mounting clamping groove 16 cooperate with each other to facilitate the clamping and embedding installation of the C-shaped support plate 8 on the first reinforcing strip block 12.

[0030] Further, as shown in Figure 1 , Figure 4 and Figure 5 , the two side surfaces of the heat dissipation bottom plate 4 are connected to the lower surface of the connecting frame plate 5 through a second reinforcing strip block 17, and the two side surfaces of the heat dissipation bottom plate 4 are each provided with a fifth T-shaped mounting clamping groove 18. The second reinforcing strip block 17 is provided with a fifth T-shaped mounting clamping block 19 adapted to the fifth T-shaped mounting clamping groove 18. The second reinforcing strip block 17 facilitates better installation of the heat dissipation bottom plate 4 and the connecting frame plate 5 together, increasing the firmness thereof. The fifth T-shaped mounting clamping groove 18 and the fifth T-shaped mounting clamping block 19 cooperate with each other to facilitate the clamping and embedding installation of the heat dissipation bottom plate 4 on the second reinforcing strip block 17.

[0031] Further, as shown in Figure 1 , Figure 3 and Figure 5As shown, the second reinforcing strip 17 upper surface is provided with a sixth T-shaped mounting block 20, two C-shaped support plates 8 are provided with a sixth T-shaped mounting slot 21 matched with the sixth T-shaped mounting block 20, and the sixth T-shaped mounting block 20 and the sixth T-shaped mounting slot 21 are matched to facilitate the clamping installation of the C-shaped support plate 8 on the second reinforcing strip 17.

[0032] Further, as shown in Figure 1 , Figure 5 and Figure 6 , the first reinforcing strip 12 side surface is provided with a drainage hole 24 corresponding to the quick drainage groove 6, the drainage hole 24 and the quick drainage groove 6 are coated with sealing waterproof glue, the packaging connecting plate 7 is fixedly installed on the both end surfaces of the metal groove frame 1 by bolts, the connecting frame plate 5 is installed between the drainage top plate 3 and the heat dissipation bottom plate 4 by bolts, and the first reinforcing strip 12 and the second reinforcing strip 17 are both installed on the C-shaped support plate 8 by bolts. The drainage hole 24 facilitates the drainage of the quick drainage groove 6 to the outside, and the sealing waterproof glue is used to prevent water from seeping into the gap.

[0033] As shown in Figures 1-6 , the principle of the anti-corrosion bus duct provided by the embodiment is as follows: when the device is used, the heat dissipation bottom plate 4 is first taken out, and then two C-shaped support plates 8 are symmetrically installed on the upper surfaces of the heat dissipation bottom plate 4, at this time, the second T-shaped mounting block 11 is clamped in the second T-shaped mounting slot 10, and then the heat dissipation bottom plate 4 and the two C-shaped support plates 8 are tightly fixed and locked together by bolts;

[0034] At this time, the several conductive rows 2 with insulating spacing are clamped and installed in the space composed of the two C-shaped support plates 8 and the heat dissipation bottom plate 4, and then the drainage top plate 3 is clamped and installed on the two C-shaped support plates 8, which ensures that the first T-shaped mounting slot 9 is clamped in the first T-shaped mounting block 23, and then the drainage top plate 3 and the two C-shaped support plates 8 are tightly fixed and locked together by bolts;

[0035] Then the first reinforcing strip 12 is clamped and installed between the drainage top plate 3 and the C-shaped support plate 8, at this time, the third T-shaped mounting block 14 is clamped in the third T-shaped mounting slot 13, and the fourth T-shaped mounting block 15 is clamped in the fourth T-shaped mounting slot 16, at this moment, the first reinforcing strip 12 and the C-shaped support plate 8 are tightly fixed and locked together by bolts;

[0036] Then the second reinforcing strip 17 is clamped and installed between the heat dissipation bottom plate 4 and the end inclined angle of the C-shaped support plate 8, at this time, the fifth T-shaped mounting clamping block 19 is clamped in the fifth T-shaped mounting clamping groove 18, and the sixth T-shaped mounting clamping block 20 is clamped in the sixth T-shaped mounting clamping groove 21, at this time, the second reinforcing strip 17 and the C-shaped support plate 8 are screwed and fixed together by bolts;

[0037] At this time, the two sealing connecting plates 7 are installed on the two end faces of the metal groove frame 1 by bolts, and then the sealing waterproof glue is evenly applied between the drainage hole 24 and the rapid drainage groove 6, so as to prevent rainwater from seeping in. When rainwater drops, the dropped rainwater will stay on the drainage top plate 3 and flow quickly into the rapid drainage groove 6, and then be discharged through the drainage hole 24. Because the upper surface of the drainage top plate 3 is not flat, but is a landslide shape in the middle, rainwater cannot accumulate to corrode the metal groove frame 1.

[0038] As some terms are used in the description and claims, those skilled in the art can understand that the same components can be referred to by different names by hardware manufacturers. The description and claims of the present application do not distinguish components by name, but by the functional difference between components. As mentioned throughout the description and claims, "comprising" is an open term, so it should be interpreted as "comprising but not limited to". "Approximately" means within an acceptable error range, and those skilled in the art can solve technical problems within a certain error range and basically achieve the technical effect.

[0039] It should be noted that the terms "comprise", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the goods or systems comprising a series of elements not only include those elements, but also include other elements not explicitly listed, or include elements inherent to such goods or systems. Without more limitations, the element defined by the sentence "comprising a" does not exclude the presence of another identical element in the goods or system comprising the element.

[0040] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, the present application is not limited to the form disclosed herein, and should not be considered as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified by the above teachings or related art or knowledge within the scope of the application. The modifications and changes made by those skilled in the art without departing from the spirit and scope of the present application shall be within the scope of protection of the appended claims of the present application.

Claims

1. An anti-corrosion bus duct comprising a metal duct frame (1), characterized in that: The metal tank frame (1) is provided with a plurality of conductive rows (2), the metal tank frame (1) comprises a drainage top plate (3), a heat dissipation bottom plate (4) installed below the drainage top plate (3), and a connecting frame plate (5) installed between the drainage top plate (3) and the heat dissipation bottom plate (4), both end faces of the metal tank frame (1) are provided with an encapsulation connecting plate (7), the drainage top plate (3) is provided in a middle-convex and two-side-slope shape, a plurality of rapid drainage grooves (6) are arranged on the drainage top plate (3) in a transverse direction, the protrusions between the two rapid drainage grooves (6) are also provided in a middle-convex and two-side-slope shape, and the surface of the metal tank frame (1) is coated with an anticorrosive coating.

2. The corrosion-proof bus duct according to claim 1, characterized in that: The plurality of conductive rows (2) are fixed together with an insulating interval by an insulating fixing sleeve (22), the connecting frame plate (5) is composed of two symmetrically installed C-shaped support plates (8), the bottom surface of the drainage top plate (3) in contact with the connecting frame plate (5) is symmetrically provided with a first T-shaped mounting clamping groove (9), and the upper surfaces of the two C-shaped support plates (8) are provided with first T-shaped mounting clamping blocks (23) matched with the first T-shaped mounting clamping groove (9).

3. The corrosion-proof bus duct of claim 2, wherein: The bottom surface of the heat dissipation bottom plate (4) in contact with the connecting frame plate (5) is symmetrically provided with a second T-shaped mounting clamping groove (10), and the lower surfaces of the two C-shaped support plates (8) are provided with second T-shaped mounting clamping blocks (11) matched with the second T-shaped mounting clamping groove (10).

4. The corrosion-proof bus duct of claim 2, wherein: The two side surfaces of the drainage top plate (3) are auxiliary connected to the upper surface of the connecting frame plate (5) through first reinforcing strip blocks (12), the two side surfaces of the drainage top plate (3) are provided with third T-shaped mounting clamping grooves (13), and the first reinforcing strip blocks (12) are provided with third T-shaped mounting clamping blocks (14) matched with the third T-shaped mounting clamping grooves (13).

5. The corrosion-proof busway of claim 4, wherein: The lower surfaces of the first reinforcing strip blocks (12) are provided with fourth T-shaped mounting clamping blocks (15), and the upper surfaces of the two C-shaped support plates (8) are provided with fourth T-shaped mounting clamping grooves (16) matched with the fourth T-shaped mounting clamping blocks (15).

6. The corrosion-proof busway of claim 4, wherein: The two side surfaces of the heat dissipation bottom plate (4) are auxiliary connected to the lower surface of the connecting frame plate (5) through second reinforcing strip blocks (17), the two side surfaces of the heat dissipation bottom plate (4) are provided with fifth T-shaped mounting clamping grooves (18), and the second reinforcing strip blocks (17) are provided with fifth T-shaped mounting clamping blocks (19) matched with the fifth T-shaped mounting clamping grooves (18).

7. The corrosion-proof busway of claim 6, wherein: The upper surfaces of the second reinforcing strip blocks (17) are provided with sixth T-shaped mounting clamping blocks (20), and the upper surfaces of the two C-shaped support plates (8) are provided with sixth T-shaped mounting clamping grooves (21) matched with the sixth T-shaped mounting clamping blocks (20).

8. The corrosion-proof busway of claim 7, wherein: The first reinforcing block (12) is provided with a drainage hole (24) corresponding to the quick drainage groove (6) on the side, the drainage hole (24) and the quick drainage groove (6) are coated with sealing waterproof glue, the packaging connecting plate (7) is fixedly installed on the both end faces of the metal groove frame (1) through bolts, the connecting frame plate (5) is installed between the drainage top plate (3) and the heat dissipation bottom plate (4) through bolts, and the first reinforcing block (12) and the second reinforcing block (17) are both installed on the C-shaped supporting plate (8) through bolts.

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