Fireproof fire-resistant flame-retardant intensive bus duct

Abstract

The utility model discloses a fireproof fire-resistant flame-retardant intensive bus duct, which comprises a bottom plate and a fixing plate, a top cover is arranged at the top end of the bottom plate, second reserved grooves are arranged at two ends in the bottom plate and the top cover, and the fixing plate is arranged between the bottom plate and the top cover. The inner walls of the bottom plate, the fixing plate and the top cover are fixedly connected with fireproof flame-retardant coatings, and the outer portion of the fixing plate is fixedly connected with a protruding block. According to the fireproof fire-resistant flame-retardant intensive bus duct, by arranging parts such as first reinforcing blocks, when the bus duct is assembled, connecting blocks on the first reinforcing blocks outside the bottom plate are inserted into positioning grooves inside second reinforcing blocks outside the top cover, and then fixing plates are fixed in second reserved grooves through sliding of convex blocks; the positioning rod transversely penetrates through the interiors of the first assembly hole and the second assembly hole, and the first locking nut is screwed outside the positioning rod for fixation, so that the whole exterior is reinforced, and the problem that the outer frame is not stable enough after being assembled is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to a fireproof, fire-resistant and flame-retardant intensive bus duct. Background Art

[0002] Bus duct is a closed metal device composed of copper and aluminum busbars. It is used to distribute large power to various components of the system. Its main function is to transmit electrical energy, connect lines, etc. It is mostly used in industry and construction.

[0003] According to the design of the existing fireproof, fire-resistant and flame-retardant dense bus duct, the outer frame is not stable enough after assembly, resulting in the overall outer frame being not strong enough, and therefore not suitable for later use.

[0004] Now, a new type of fireproof, fire-resistant and flame-retardant dense bus duct is proposed to solve the above solution. Utility Model Content

[0005] The utility model aims to provide a cleaning device for sewage treatment pipes to solve the problem of the outer frame being unstable after assembly in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireproof, fire-resistant and flame-retardant intensive bus duct, comprising a bottom plate and a fixed plate, a top cover is arranged at the top of the bottom plate, second reserved grooves are arranged at both ends of the bottom plate and the top cover, a fixed plate is arranged between the bottom plate and the top cover, the inner walls of the bottom plate, the fixed plate and the top cover are fixedly connected with a fireproof and flame-retardant coating, a convex block is fixedly connected to the outside of the fixed plate, a side plate is fixedly installed between the insides of both sides of the fixed plate, a first reserved groove is arranged inside the side plate, an insulating material is penetrated inside the first reserved groove, a copper bar is fixedly connected to one side of the insulating material, a fixing seat is fixedly connected to the outside of the bottom plate and the top cover, a protective cover is arranged on one side of the side plate, a second reinforcement block is fixedly connected to the top of the top cover, a first assembly hole is arranged inside one side of the second reinforcement block, the bottom end of the bottom plate is fixedly connected with the first reinforcement block, the top end of the first reinforcement block is fixedly connected with a connecting block, and a positioning groove is arranged inside the bottom end of the second reinforcement block.

[0007] Preferably, the first reinforcement block and the second reinforcement block are in a "concave" shape, and the connecting block is embedded in the positioning groove.

[0008] Preferably, one end of the fixing plate is fixedly connected with a fixing groove, the fixing grooves are provided in five groups, and the fixing plates are provided in two groups.

[0009] Preferably, a partition plate is provided between the fixing grooves, and the partition plate is detachably embedded in the fixing grooves.

[0010] Preferably, nine groups of the first reinforcement blocks and the second reinforcement blocks are respectively provided, and the first reinforcement blocks and the second reinforcement blocks are distributed outside the bottom plate and the top cover at equal intervals.

[0011] Preferably, a second assembly hole is provided inside one side of the connecting block, the positions of the first assembly hole and the second assembly hole are consistent, a positioning rod is transversely penetrated inside the first assembly hole and the second assembly hole, and first locking nuts are movably connected to the two sides of the outside of the positioning rod, and the positioning rod is disassembled between the connecting block and the positioning groove through the first locking nut.

[0012] Preferably, two groups of protective covers are provided, and the protective covers are distributed on both sides of the bottom plate.

[0013] Preferably, one side of the protective cover is fixedly connected to a connecting seat, one side of the connecting seat is fixedly connected to a second locking nut, the second locking nut passes through the interior of the fixing seat, the outside of the second locking nut is movably connected to a connecting rod, and the protective cover is detachable from the side panel through the second locking nut and the connecting rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the fireproof fire-resistant and flame-retardant dense bus duct not only realizes the reinforcement of the outer frame, realizes the convenience of classifying and arranging the busbars and the fire-retardant performance, but also realizes the convenience of protecting the copper busbar when not in use;

[0015] (1) A first reinforcement block, a connection block, a positioning groove, a fire retardant coating, a second reinforcement block, a positioning rod, a first assembly hole, a second assembly hole, a first locking nut, and a top cover are provided. During assembly, the connection block on the first reinforcement block outside the bottom plate is inserted into the positioning groove inside the second reinforcement block outside the top cover, and then the fixing plate is fixed by sliding the protrusions through the second reserved grooves, the positioning rod is horizontally passed through the first assembly hole and the second assembly hole, and the first locking nut is screwed on the outside of the positioning rod to fix it, so that the entire exterior is reinforced;

[0016] (2) By providing a fixing plate, a fixing groove, and a partition plate, the partition plate is placed in the fixing groove and fixed, and the busbars can be separated and classified by five groups of partition plates, making it easy to sort the busbars, and the internal fire retardant coating can prevent internal combustion, making it more suitable for use;

[0017] (3) By providing a base, a fixing seat, a connecting seat, a protective cover, a copper busbar, an insulating material, a second locking nut, and a connecting rod, when not connected, the protective cover can be connected to the outside of the copper busbar, the connecting rod can be inserted into the inside of the fixing seat, and the second locking nut can be screwed on the outside of the connecting rod to fix it, thereby protecting the outside of the copper busbar. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 It is a side view structural diagram of the connection method between the connecting seat and the fixing seat of the utility model;

[0020] Figure 3 It is a side view structural diagram of the connection mode between the fixing groove and the partition plate of the utility model;

[0021] Figure 4 This is a front view structural schematic diagram of the connection method between the first reinforcement block and the second reinforcement block of the utility model.

[0022] In the figure: 1. bottom plate; 2. fixing plate; 3. fixing groove; 4. partition plate; 5. first reinforcement block; 6. connecting block; 7. positioning groove; 8. fire retardant coating; 9. second reinforcement block; 10. positioning rod; 11. first assembly hole; 12. second assembly hole; 13. first locking nut; 14. fixing seat; 15. connecting seat; 16. protective cover; 17. copper busbar; 18. insulating material; 19. second locking nut; 20. connecting rod; 21. top cover; 22. side plate; 23. first reserved groove; 24. bump; 25. second reserved groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4A fireproof, fire-resistant and flame-retardant intensive bus duct comprises a bottom plate 1 and a fixing plate 2, a top cover 21 is arranged at the top of the bottom plate 1, and second reserved grooves 25 are arranged at both ends of the bottom plate 1 and the top cover 21, a fixing plate 2 is arranged between the bottom plate 1 and the top cover 21, and the inner walls of the bottom plate 1, the fixing plate 2 and the top cover 21 are fixedly connected with a fireproof and flame-retardant coating 8, and the outside of the fixing plate 2 is fixedly connected with a protrusion 24, and a side plate 22 is fixedly installed between the insides of both sides of the fixing plate 2, and the inside of the side plate 22 is provided with a first reserved groove 23, and the first reserved groove 25 is provided with a first reserved groove 23. An insulating material 18 is provided inside the groove 23, a copper busbar 17 is fixedly connected to one side of the insulating material 18, a fixing seat 14 is fixedly connected to the outside of the bottom plate 1 and the top cover 21, a protective cover 16 is provided on one side of the side plate 22, a second reinforcing block 9 is fixedly connected to the top of the top cover 21, a first assembly hole 11 is provided inside one side of the second reinforcing block 9, a first reinforcing block 5 is fixedly connected to the bottom end of the bottom plate 1, a connecting block 6 is fixedly connected to the top end of the first reinforcing block 5, and a positioning groove 7 is provided inside the bottom end of the second reinforcing block 9;

[0025] The first reinforcement block 5 and the second reinforcement block 9 are in a "concave" shape, and the connecting block 6 is embedded in the positioning groove 7;

[0026] Nine groups of first reinforcement blocks 5 and second reinforcement blocks 9 are respectively provided, and the first reinforcement blocks 5 and second reinforcement blocks 9 are evenly spaced and distributed outside the bottom plate 1 and the top cover 21;

[0027] A second assembly hole 12 is provided inside one side of the connecting block 6, and the positions of the first assembly hole 11 and the second assembly hole 12 coincide with each other. A positioning rod 10 is provided transversely through the first assembly hole 11 and the second assembly hole 12, and first locking nuts 13 are movably connected to both sides of the outside of the positioning rod 10. The positioning rod 10 is disassembled between the connecting block 6 and the positioning groove 7 through the first locking nut 13;

[0028] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, during assembly, the connecting block 6 on the first reinforcement block 5 on the outside of the bottom plate 1 is inserted into the positioning groove 7 inside the second reinforcement block 9 on the outside of the top cover 21, and then the fixing plate 2 is slid and fixed to the second reserved groove 25 through the protrusions 24 respectively, and the positioning rod 10 is horizontally passed through the inside of the first assembly hole 11 and the second assembly hole 12, and the first locking nut 13 is screwed on the outside of the positioning rod 10 to fix it, so that the entire exterior is reinforced.

[0029] Embodiment 2: One end of the fixing plate 2 is fixedly connected with a fixing groove 3, the fixing groove 3 is provided with five groups, and the fixing plate 2 is provided with two groups;

[0030] A partition plate 4 is provided between the fixing grooves 3, and the partition plate 4 is embedded in the fixing grooves 3 and can be removed;

[0031] Specifically, Figure 1 and Figure 2 As shown, the partition plate 4 is placed into the fixing groove 3 and fixed. The busbars can be separated and classified by five groups of partition plates 4, making it convenient to organize the busbars. In addition, the interior is provided with a fire-retardant coating 8 to prevent internal combustion, making it more suitable for use.

[0032] Embodiment 3: Two groups of protective covers 16 are provided, and the protective covers 16 are distributed on both sides of the bottom plate 1;

[0033] One side of the protective cover 16 is fixedly connected to the connecting seat 15, and one side of the connecting seat 15 is fixedly connected to the second locking nut 19, the second locking nut 19 passes through the interior of the fixing seat 14, and the second locking nut 19 is movably connected to the connecting rod 20 outside, and the protective cover 16 is detachable from the side plate 22 through the second locking nut 19 and the connecting rod 20;

[0034] Specifically, Figure 1 and Figure 2 As shown, when not connected, the protective cover 16 can be connected to the outside of the copper busbar 17, the connecting rod 20 can be inserted into the inside of the fixing seat 14, and the second locking nut 19 can be screwed on the outside of the connecting rod 20 to fix it, so that the outside of the copper busbar 17 can be protected.

[0035] Working principle: When the utility model is in use, first, during assembly, the connecting block 6 on the first reinforcing block 5 outside the bottom plate 1 is inserted into the positioning groove 7 inside the second reinforcing block 9 outside the top cover 21, and then the fixing plate 2 is slid and fixed to the second reserved groove 25 through the protrusion 24 respectively, and the positioning rod 10 is horizontally passed through the first assembly hole 11 and the second assembly hole 12, and the first locking nut 13 is screwed on the outside of the positioning rod 10 to fix it, so that the overall exterior is reinforced, and then the partition plate 4 is placed in the fixing groove 3 to fix it. The busbars can be separated and classified by five groups of partition plates 4, which makes it convenient to organize the busbars, and the fire-retardant coating 8 is provided inside to prevent internal combustion, so that it is more suitable for use. Finally, when not connected, the protective cover 16 can be connected to the outside of the copper busbar 17, and the connecting rod 20 can be inserted into the inside of the fixing seat 14, and the second locking nut 19 is screwed on the outside of the connecting rod 20 to fix it, so that the outside of the copper busbar 17 can be protected.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fireproof, fire-resistant and flame-retardant intensive bus duct, comprising a bottom plate (1) and a fixing plate (2), characterized in that: A top cover (21) is provided at the top of the bottom plate (1), and second reserved grooves (25) are provided at both ends of the bottom plate (1) and the top cover (21). A fixing plate (2) is provided between the bottom plate (1) and the top cover (21), and the inner walls of the bottom plate (1), the fixing plate (2) and the top cover (21) are fixedly connected with a fire retardant coating (8), and a protrusion (24) is fixedly connected to the outside of the fixing plate (2), and a side plate (22) is fixedly installed between the insides of the two sides of the fixing plate (2), and a first reserved groove (23) is provided inside the side plate (22), and an insulating material (25) is provided inside the first reserved groove (23). The side plate (22) is provided with a protective cover (16); the top of the top cover (21) is fixedly connected to a second reinforcing block (9); a first assembly hole (11) is provided inside one side of the second reinforcing block (9); the bottom end of the bottom plate (1) is fixedly connected to a first reinforcing block (5); the top of the first reinforcing block (5) is fixedly connected to a connecting block (6); and the bottom end of the second reinforcing block (9) is provided inside a positioning groove (7).

2. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 1, characterized in that: The first reinforcement block (5) and the second reinforcement block (9) are in a "concave" shape, and the connection block (6) is embedded in the interior of the positioning groove (7).

3. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 1, characterized in that: One end of the fixing plate (2) is fixedly connected with a fixing groove (3), the fixing groove (3) is provided with five groups, and the fixing plate (2) is provided with two groups.

4. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 3, characterized in that: A partition plate (4) is provided between the fixing grooves (3), and the partition plate (4) is embedded in the fixing grooves (3) and is detachable.

5. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 1, characterized in that: Nine groups of the first reinforcement blocks (5) and the second reinforcement blocks (9) are respectively provided, and the first reinforcement blocks (5) and the second reinforcement blocks (9) are distributed at equal intervals outside the bottom plate (1) and the top cover (21).

6. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 1, characterized in that: A second assembly hole (12) is provided inside one side of the connecting block (6); the positions of the first assembly hole (11) and the second assembly hole (12) are coincident; a positioning rod (10) is transversely penetrated inside the first assembly hole (11) and the second assembly hole (12); first locking nuts (13) are movably connected to both sides of the outside of the positioning rod (10); the positioning rod (10) is disassembled from the connecting block (6) and the positioning groove (7) through the first locking nut (13).

7. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 1, characterized in that: Two groups of protective covers (16) are provided, and the protective covers (16) are distributed on both sides of the bottom plate (1).

8. The fireproof, fire-resistant and flame-retardant dense bus duct according to claim 1, characterized in that: One side of the protective cover (16) is fixedly connected to a connecting seat (15), one side of the connecting seat (15) is fixedly connected to a second locking nut (19), the second locking nut (19) passes through the interior of the fixing seat (14), the exterior of the second locking nut (19) is movably connected to a connecting rod (20), and the protective cover (16) is detachable from the side plate (22) via the second locking nut (19) and the connecting rod (20).

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