Waterproof bus duct

Abstract

The utility model discloses a waterproof bus duct, and relates to the technical field of bus ducts. A water collecting cavity is formed in the side wall face, away from a machine body, of a mounting plate, a water outlet communicated with the water collecting cavity is formed in the side wall face of the mounting plate, two first inserting grooves and two second inserting grooves are formed in the side wall face of the mounting plate, and drainage parts used for drainage are inserted into the first inserting grooves; a side water blocking part used for blocking water from the side face is inserted between the upper inserting groove and the lower inserting groove. According to the utility model, the outer wall surfaces of the four sides of the machine body can be sealed by arranging the mounting plates and the side water blocking parts, so that the phenomenon of water seepage at the joints of the machine body is prevented, the dryness of the machine body in use is ensured, the accidents of short circuit and even burnout of the machine body caused by water seepage are avoided, and the safety of the machine body in normal use is ensured; and water flowing into the water collecting cavity can be uniformly discharged through the arranged water discharging part, water flow is prevented from permeating into the machine body, and the situation that too much water overflows from the left side and the right side of the water collecting cavity can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bus ducts, in particular to a waterproof 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 distributed system. It has increasingly replaced wires and cables in indoor low-voltage power transmission trunk projects. With the development of the times, the improvement of living standards and the progress of industrial automation, the electricity load is increasing. Using bus duct to replace cables has become a development trend.

[0003] Currently, bus ducts are mostly used for the connection and laying of large circuits. During their use, water may seep into the joints, causing short circuits or even burning of the bus duct circuits, posing a safety hazard during use.

[0004] For this purpose, a waterproof bus duct is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems existing in the prior art and provide a waterproof bus duct.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A waterproof bus duct comprises a body, wherein mounting plates are installed on both the upper and lower sides of the body, a water collecting cavity is provided on a wall surface of the mounting plate on one side away from the body, a water outlet connected to the water collecting cavity is provided on the side wall surface of the mounting plate, two plug-in slots 1 and two plug-in slots 2 are provided on the side wall surface of the mounting plate, a drainage part for drainage is plugged into the inside of the plug-in slot 1, a side water blocking part for blocking water from the side is plugged between the upper and lower plug-in slots 2, and a disassembly and assembly part for fixing the drainage part and the side water blocking part is provided on the mounting plate.

[0008] Furthermore, the drainage part includes a water collecting box, and a water collecting box with an upward opening is inserted into the interior of one of the two plug-in slots, a right-angled triangular water baffle is installed on the upper surface of the water collecting box, a connecting hole is opened on the right side of the inner cavity of the water collecting box, and the upper wall surface of the inner cavity of the water collecting box is inclined with the left side higher and the right side lower.

[0009] Furthermore, drainage pipes are fixedly bonded inside the upper and lower connection holes.

[0010] Furthermore, the side water blocking portion includes waterproof plate 1 and waterproof plate 2, and the waterproof plate 1 and waterproof plate 2 are plugged into the upper and lower plug-in grooves 2. A vertical through hole for the drainage pipe to pass through is opened on the waterproof plate 1.

[0011] Furthermore, sealing gaskets are fixedly bonded to the outer wall surfaces of the waterproof board 1 and the waterproof board 2, and a sealing groove for inserting the sealing gasket is provided on the outer wall surface of the machine body.

[0012] Furthermore, a snap-fit ​​groove is fixedly installed on the side wall surface of the first waterproof board, and a snap-fit ​​pad capable of accommodating the snap-fit ​​groove is provided on the side wall surface of the second waterproof board.

[0013] Furthermore, the disassembly and assembly part includes a threaded through hole 1, a threaded through hole 1 is opened on the mounting plate, a threaded through hole 2 is opened on the water collecting box, a threaded through hole 3 is opened on both the waterproof board 1 and the waterproof board 2, and a fastening screw is threadedly connected between the vertically corresponding threaded through hole 1, threaded through hole 2 and threaded through hole 3.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The utility model can seal the outer wall surfaces of the four sides of the body by arranging the mounting plate and the side water-blocking part, so as to prevent water seepage from occurring at the connection of the body, ensure the dryness of the body when in use, avoid the accident of circuit short circuit or even burning of the body due to the seepage of water, and ensure the safety of the body during normal use; the water flowing into the water collecting chamber can be evenly discharged by the arranged drainage part, so as to prevent the water flow from seeping into the body, and also avoid excessive water overflowing from the left and right sides of the water collecting chamber; the arranged disassembly and assembly part can facilitate the installation and fixation of the drainage part and the side water-blocking part, and facilitate the disassembly and replacement of one of the parts when it is damaged, which effectively reduces the economic loss compared with replacing the whole device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is an enlarged schematic diagram of the structure of the side water blocking part of the utility model;

[0019] Figure numerals: 1. body; 2. mounting plate; 3. water collecting chamber; 4. water outlet; 5. drainage part; 501. water collecting box; 502. water baffle plate; 503. drainage pipe; 6. side water blocking part; 601. waterproof board one; 602. waterproof board two; 603. vertical through hole; 604. sealing groove; 605. sealing gasket; 606. snap-fit ​​groove; 607. snap-fit ​​pad; 7. plug-in groove one; 8. plug-in groove two; 9. disassembly and assembly part; 901. threaded through hole one; 902. threaded through hole two; 903. fastening screw; 904. threaded through hole three. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 3 As shown, a waterproof bus duct comprises a body 1, wherein mounting plates 2 are fixedly mounted on both upper and lower sides of the body 1, a water collecting chamber 3 is provided on a wall surface of the mounting plate 2 away from the body 1, a water outlet 4 communicating with the water collecting chamber 3 is provided on the side wall surface of the mounting plate 2, two plug-in slots 1 7 and two plug-in slots 2 8 are provided on the side wall surface of the mounting plate 2, a drainage portion 5 for drainage is plugged into the inside of the plug-in slot 1 7, a side water blocking portion 6 for blocking water from the side is plugged in between the upper and lower plug-in slots 2 8, and a disassembly portion 9 for fixing the drainage portion 5 and the side water blocking portion 6 is provided on the mounting plate 2;

[0025] Specifically, by providing the mounting plate 2 and the side water-blocking portion 6, the outer wall surfaces of the four sides of the body 1 can be sealed to prevent water seepage from occurring at the connection points of the body 1, thereby ensuring the dryness of the body 1 during use, effectively preventing the body 1 from being short-circuited or even burned due to the infiltrated water, and ensuring the safety of the body 1 during normal use; by providing the drainage portion 5, the water flowing into the water collecting chamber 3 can be evenly discharged to prevent the water from infiltrating into the body 1, and excessive water can be prevented from overflowing from the left and right sides of the water collecting chamber 3; by providing the disassembly and assembly portion 9, it is convenient to install and fix the drainage portion 5 and the side water-blocking portion 6, so that it is convenient to disassemble and replace one of the components when it is damaged, which effectively reduces the economic loss compared to replacing the entire device.

[0026] like Figure 2 As shown, the drainage part 5 includes a water collecting box 501, the two plug-in slots 7 are internally plugged with the water collecting box 501 with the opening facing upward, the upper surface of the water collecting box 501 is installed with a right-angled triangular water baffle 502, the inner cavity of the water collecting box 501 is provided with a connecting hole on the right side, the upper wall surface of the inner cavity of the water collecting box 501 is inclined with the left side higher and the right side lower, and the outer wall surface of the mounting plate 2 is located on the outer side of the upper end of the water baffle 502;

[0027] Specifically, the water collecting box 501 can collect the water flowing out of the water outlet 4, and the collected water can be discharged outward through the connecting hole to prevent the water from further penetrating into the body 1.

[0028] like Figure 2 As shown, the interiors of the upper and lower connection holes are fixedly bonded with drainage pipes 503;

[0029] Specifically, the water in the upper water collecting chamber 3 can be discharged downward along the drain pipe 503 through the provided drain pipe 503, thereby preventing the discharged water from infiltrating through the side water blocking portion 6, thereby ensuring the dryness of the connection of the body 1 during use.

[0030] like Figure 2 and Figure 3 As shown, the side water blocking portion 6 includes a waterproof plate 1 601 and a waterproof plate 2 602, and the waterproof plate 1 601 and the waterproof plate 2 602 are plugged into the upper and lower plug-in slots 2 8, and a vertical through hole 603 for the drainage pipe 503 to pass through is opened on the waterproof plate 1 601;

[0031] Specifically, by inserting waterproof board 1 601 and waterproof board 1 601 into the interior of plug-in slot 2 8 in sequence, waterproof board 1 601 and waterproof board 2 602 can be installed and fixed, so that waterproof board 1 601 and waterproof board 2 602 can perform water-blocking operations on the two side walls of the body 1 when in use, prevent water from penetrating into the body 1, and ensure the safety of the body 1 when in use.

[0032] like Figure 3 As shown, the outer wall surfaces of the waterproof plate 1 601 and the waterproof plate 2 602 are fixedly bonded with a sealing gasket 605, and the outer wall surface of the body 1 is provided with a sealing groove 604 for inserting the sealing gasket 605;

[0033] Specifically, the provided sealing gasket 605 can be inserted into the interior of the sealing groove 604 when the waterproof plate 1 601 (the waterproof plate 2 602 ) is moved, thereby having a water-blocking effect on the outside of the body 1 and preventing water from penetrating into the body 1 .

[0034] like Figure 3 As shown, the side wall surface of the waterproof plate 1 601 is fixedly provided with a snap-fit ​​groove 606, and the side wall surface of the waterproof plate 2 602 is provided with a snap-fit ​​pad 607 that can accommodate the snap-fit ​​groove 606;

[0035] Specifically, by setting the snap-fit ​​groove 606 and the snap-fit ​​pad 607, when the waterproof board 1 601 and the waterproof board 2 602 are close to each other, the snap-fit ​​groove 606 can be inserted into the inside of the snap-fit ​​pad 607, thereby enhancing the stability of the waterproof board 1 601 and the waterproof board 2 602 installed in the plug-in groove 2 8.

[0036] like Figure 2 and Figure 3 As shown, the disassembly and assembly part 9 includes a threaded through hole 1 901, a threaded through hole 1 901 is provided on the mounting plate 2, a threaded through hole 2 902 is provided on the water collecting box 501, and a threaded through hole 3 904 is provided on both the waterproof plate 1 601 and the waterproof plate 2 602, and a fastening screw 903 is threadedly connected between the threaded through hole 1 901, the threaded through hole 2 902 and the threaded through hole 3 904 corresponding to each other vertically;

[0037] Specifically, by vertically threading the fastening screw 903 to the inside of the threaded through hole 1 901, the threaded through hole 2 902 and the threaded through hole 3 904, the water collecting box 501 and the waterproof board 1 601 (waterproof board 2 602) can be installed and fixed, ensuring the stability of the drainage part 5 and the side water blocking part 6 during use.

[0038] When in use, the user can fix the mounting plate 2 on the upper and lower sides of the body 1, and then plug the waterproof plate 1 601 and the waterproof plate 2 602 in turn between the upper and lower plug-in slots 2 8. When the waterproof plate 1 601 and the waterproof plate 2 602 are close to each other, the snap-in slot 606 can be plugged into the inside of the snap-in pad 607, and the sealing gasket 605 can be plugged into the inside of the sealing slot 604, thereby improving the stability of the waterproof plate 1 601 and the waterproof plate 2 602 during use. Then, the water collecting box 501 is plugged into the inside of the plug-in slot 7, so that the water baffle 502 can be located below the water outlet 4 (the water baffle 502 is made of soft rubber material in actual use, thereby increasing the contact area between the water baffle 502 and the bottom surface of the mounting plate 2), and the water collecting cavity 3 can be discharged outwardly from the water outlet 4, so that the water flow can flow downward to the inside of the water collecting box 501. The water collecting box 501 with a higher inner wall on the left and lower inner wall on the right can guide the collected water to the connecting hole. Before drainage, the drain pipe 503 is vertically bonded downward to the inside of the connecting hole and the vertical through hole 603, so that when draining, the water flow inside the upper water collecting chamber 3 can be discharged to the bottom of the machine body 1 along the drain pipe 503, avoiding the accident of water accumulating on the side water blocking part 6 and accidentally infiltrating into the machine body 1. After the drainage part 5 and the side water blocking part 6 are assembled, the fastening screw 903 is threadedly connected to the inside of the threaded through hole 1 901, the threaded through hole 2 902 and the threaded through hole 3 904, which can improve the stability and firmness of the drainage part 5 and the side water blocking part 6 when in use.

[0039] In summary: by setting the mounting plate 2 and the side water-blocking part 6, the outer wall surfaces of the four sides of the body 1 can be sealed to prevent water seepage from occurring at the connection points of the body 1, thereby ensuring the dryness of the body 1 during use, effectively avoiding circuit short circuit or even burning of the body 1 due to the infiltrated water, and ensuring the safety of the body 1 during normal use; by setting the drainage part 5, the water flowing into the water collecting chamber 3 can be evenly discharged to prevent the water flow from infiltrating the body 1, and also to avoid excessive water overflowing from the left and right sides of the water collecting chamber 3; by setting the disassembly and assembly part 9, it is convenient to install and fix the drainage part 5 and the side water-blocking part 6, so that it is convenient to disassemble and replace one of the components when it is damaged, which effectively reduces the economic loss compared with replacing the entire device.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A waterproof bus duct, characterized in that: The invention comprises a machine body (1), wherein a mounting plate (2) is mounted on both upper and lower sides of the machine body (1), a water collecting chamber (3) is provided on a wall surface of the mounting plate (2) away from the machine body (1), a water outlet (4) communicating with the water collecting chamber (3) is provided on the side wall surface of the mounting plate (2), two first plug-in slots (7) and two second plug-in slots (8) are provided on the side wall surface of the mounting plate (2), a drainage portion (5) for drainage is inserted inside the first plug-in slot (7), a side water blocking portion (6) for blocking water from the side is inserted between the upper and lower second plug-in slots (8), and a disassembly portion (9) for fixing the drainage portion (5) and the side water blocking portion (6) is provided on the mounting plate (2).

2. A waterproof bus duct according to claim 1, characterized in that: The drainage portion (5) comprises a water collecting box (501), the two plug-in slots (7) are internally plugged with a water collecting box (501) with an opening facing upward, a right-angled triangular water baffle (502) is installed on the upper surface of the water collecting box (501), a connecting hole is opened on the right side of the inner cavity of the water collecting box (501), and the upper wall surface of the inner cavity of the water collecting box (501) is inclined with the left side higher and the right side lower.

3. A waterproof bus duct according to claim 2, characterized in that: Drain pipes (503) are fixedly bonded inside the upper and lower connection holes.

4. A waterproof bus duct according to claim 3, characterized in that: The side water blocking portion (6) comprises a waterproof plate 1 (601) and a waterproof plate 2 (602), the waterproof plate 1 (601) and the waterproof plate 2 (602) being inserted into the upper and lower plug-in grooves 2 (8), and a vertical through hole (603) for the drainage pipe (503) to pass through is provided on the waterproof plate 1 (601).

5. The waterproof bus duct according to claim 4, characterized in that: The outer wall surfaces of the waterproof board 1 (601) and the waterproof board 2 (602) are fixedly bonded with sealing gaskets (605), and the outer wall surface of the machine body (1) is provided with a sealing groove (604) for inserting the sealing gasket (605).

6. The waterproof bus duct according to claim 4, characterized in that: The side wall surface of the first waterproof board (601) is fixedly provided with a snap-fit ​​groove (606), and the side wall surface of the second waterproof board (602) is provided with a snap-fit ​​pad (607) capable of accommodating the snap-fit ​​groove (606).

7. The waterproof bus duct according to claim 4, characterized in that: The disassembly and assembly part (9) comprises a threaded through hole one (901), the installation plate (2) is provided with a threaded through hole one (901), the water collecting box (501) is provided with a threaded through hole two (902), the waterproof plate one (601) and the waterproof plate two (602) are both provided with a threaded through hole three (904), and a fastening screw (903) is threadedly connected between the vertically corresponding threaded through hole one (901), the threaded through hole two (902) and the threaded through hole three (904).

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