Bus duct with improved installation adaptability

Abstract

The utility model relates to the bus duct technical field, concretely to a bus duct with good installation adaptability, including bus duct casing and the installation support of bus duct casing setting on bus duct casing, and the both sides of bus duct casing are equipped with extension plate, and a plurality of horizontal fixed holes are seted up on the extension plate, and the installation support includes two bearing plates, and two support plates are equipped between two bearing plates, and the both sides of support plate are equipped with reinforcing plate between two bearing plates, and the threaded hole is seted up on reinforcing plate, and the screw rod is screwed in the threaded hole, and the fixed rod that can be inserted into the horizontal fixed hole is equipped with screw rod one end, and the suspender is equipped between reinforcing plate and support plate, the utility model discloses can adjust the installation height and installation position of bus duct according to the on -the -spot installation environment, and can fix the suspender after height adjustment and the installation support after position adjustment simultaneously, improve the environmental adaptability and flexibility of bus duct installation, make the installation process more convenient simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of busbar technology, specifically to a busbar with good installation adaptability. Background Technology

[0002] Busbar trunking is a closed metal device made of copper or aluminum busbars, used to distribute large amounts of power to various components in a distributed system. It is increasingly replacing electrical wires and cables in indoor low-voltage power transmission trunk line projects. In Guangzhou, Guangdong Province, my country, over 90% of the main lines leading from the distribution room to the floors of buildings with 12 or more floors use busbar trunking; busbar trunking is also required from 630KVA transformers to distribution cabinets.

[0003] Currently, busbar trunking is installed directly on the ceiling, and the installation position cannot be adjusted according to the installation environment. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by providing a busbar trunking system with good installation adaptability, thereby solving the problem that current busbar trunking systems are directly fixed to the ceiling during installation and cannot be adjusted according to the installation environment.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A busbar trunking system with good installation adaptability includes a busbar trunking housing and a mounting bracket disposed on the busbar trunking housing. The left and right sides of the busbar trunking housing are provided with extension plates extending along the length direction of the busbar trunking housing, and the extension plates are provided with multiple horizontal fixing holes.

[0007] The mounting bracket includes two oppositely arranged bearing plates located on the upper and lower sides of the busbar trunking housing. Between the two bearing plates are two oppositely arranged support plates located on the left and right sides of the busbar trunking housing. A reinforcing plate is provided between the two bearing plates on the outer side of the support plate. The reinforcing plate has threaded holes corresponding to the horizontal fixing holes. A screw is screwed into the threaded holes. One end of the screw has a fixing rod that can be inserted into the horizontal fixing hole. The other end of the screw has a driving head. A hanging rod is provided on the bearing plate between the reinforcing plate and the support plate. The bottom end of the hanging rod has a connecting plate. The top end of the hanging rod extends to the outer side of the top of the bearing plate and has a mounting plate.

[0008] As a further embodiment of this utility model, the outer side wall of the support plate and the inner side wall of the reinforcing plate are provided with a plurality of rotating grooves for allowing the docking plate to rotate and move when the rotating rod is rotated. The support plate and the reinforcing plate at the top of the rotating groove are provided with docking grooves for the two ends of the docking plate to engage.

[0009] As a further embodiment of this utility model, the support plate is provided with a reserved hole that communicates with the horizontal fixing hole, and the inner side wall of the support plate is provided with an insertion groove that allows the extension plate to be inserted and displaced. The insertion groove is connected to the reserved hole.

[0010] As a further embodiment of this utility model, the rod is provided with a plurality of vertical fixing holes for the fixing rod to be inserted and snapped into the horizontal fixing hole and the reserved hole.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention allows for adjustment of the installation height and position of the busbar trunking according to the on-site installation environment, and simultaneously fixes the hanger after height adjustment and the mounting bracket after position adjustment, improving the environmental adaptability and flexibility of busbar trunking installation, while making the installation process more convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the busbar trunking housing of this utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the mounting bracket of this utility model;

[0016] Figure 4 for Figure 3 State diagram when adjusting the suspension rod;

[0017] Figure 5 This is a schematic diagram of the structure of the lifting rod of this utility model;

[0018] In the diagram: 1. Busbar housing; 101. Extension plate; 102. Horizontal fixing hole; 2. Mounting bracket; 201. Bearing plate; 202. Support plate; 203. Reinforcing plate; 204. Threaded hole; 205. Screw; 206. Fixing rod; 207. Drive head; 208. Hanger rod; 209. Connecting plate; 210. Mounting plate; 211. Rotating groove; 212. Connecting groove; 213. Reserved hole; 214. Insertion groove; 215. Vertical fixing hole. Detailed Implementation

[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] Example

[0022] refer to Figures 1-2 A busbar trunking with good installation adaptability includes a busbar trunking housing 1 and a mounting bracket 2 disposed on the busbar trunking housing 1. The left and right sides of the busbar trunking housing 1 are provided with extension plates 101 extending along the length direction of the busbar trunking housing 1. The extension plates 101 are provided with a plurality of horizontal fixing holes 102.

[0023] refer to Figures 3-5 The mounting bracket 2 includes two opposing bearing plates 201 located on the upper and lower sides of the busbar housing 1. Between the two bearing plates 201 are two opposing support plates 202 located on the left and right sides of the busbar housing 1. A reinforcing plate 203 is provided between the two bearing plates 201 on the outer side of the support plates 202. The reinforcing plate 203 has threaded holes 204 corresponding to the horizontal fixing holes 102. A screw 205 is screwed into the threaded holes 204. One end of the screw 205 is designed to be inserted into a water source. The fixing rod 206 is located in the fixing hole 102. The other end of the screw 205 is provided with a driving head 207. The bearing plate 201 between the reinforcing plate 203 and the support plate 202 is provided with a hanging rod 208. The bottom end of the hanging rod 208 is provided with a connecting plate 209. The top end of the hanging rod 208 extends to the outer side of the top of the bearing plate 201 and is provided with a mounting plate 210. The hanging rod 208 is slidably connected to the bearing plate 201, so that the hanging rod 208 does not detach from the connection with the bearing plate 201 and always maintains the connection relationship with the bearing plate 201.

[0024] Furthermore, the outer side wall of the support plate 202 and the inner side wall of the reinforcing plate 203 are provided with multiple rotating grooves 211 for the docking plate 209 to rotate and move when the rotating rod 208 is rotated. The support plate 202 and the reinforcing plate 203 at the top of the rotating groove 211 are provided with docking grooves 212 for the two ends of the docking plate 209 to engage. By adjusting the rod 208 up and down, the docking plate 209 in the rod 208 is moved to the appropriate position of the rotating groove 211. The rod 208 is rotated to move the docking plate 209 into the rotating groove 211. Then the rod 208 is moved upward to engage the two ends of the docking plate 209 into the docking groove 212, thereby realizing the adjustment of the installation height of the busbar housing 1.

[0025] Furthermore, the support plate 202 has a reserved hole 213 that communicates with the horizontal fixing hole 102. The inner side wall of the support plate 202 has an insertion groove 214 that allows the extension plate 101 to be inserted and displaced. The insertion groove 214 communicates with the reserved hole 213. By moving the mounting bracket 2 on the busbar housing 1 to a suitable position, the reserved hole 213 of the mounting bracket 2 is aligned and connected with the horizontal fixing hole 102 of the busbar housing 1, thereby adjusting the installation position of the busbar housing 1.

[0026] Furthermore, the boom 208 has multiple vertical fixing holes 215 through which the fixing rod 206 is inserted and snapped into the horizontal fixing hole 102 and the reserved hole 213. The fixing rod 206 is sequentially inserted into the threaded hole 204, the vertical fixing hole 215, the reserved hole 213 and the horizontal fixing hole 102, and threadedly connected to the threaded hole 204 by the screw 205, thereby fixing the fixing rod 206 on the mounting bracket 2. The fixing rod 206 can simultaneously fix the boom 208 after the height is adjusted and the mounting bracket 2 after the position is adjusted, so that the mounting bracket 2 after the position is adjusted is stably connected to the busbar housing 1.

[0027] The working principle of this utility model:

[0028] During installation, the staff checks the required installation location on site, moves the mounting bracket 2 on the busbar trunking housing 1 to a suitable position, aligns the reserved hole 213 of the mounting bracket 2 with the horizontal fixing hole 102 of the busbar trunking housing 1, and adjusts the installation height of the busbar trunking housing 1 according to the site installation environment. The staff then adjusts the hanger rod 208 up and down to move the connecting plate 209 in the hanger rod 208 to the appropriate position of the rotating groove 211. The staff rotates the hanger rod 208 to move the connecting plate 209 into the rotating groove 211, and then moves the hanger rod upwards. 208. The two ends of the docking plate 209 are snapped into the docking groove 212. Then, the fixing rod 206 is sequentially inserted into the threaded hole 204, the vertical fixing hole 215, the reserved hole 213 and the horizontal fixing hole 102. The screw 205 is threadedly connected to the threaded hole 204, thereby fixing the fixing rod 206 on the mounting bracket 2. The fixing rod 206 can simultaneously fix the hanging rod 208 after the height is adjusted and the mounting bracket 2 after the position is adjusted, so that the mounting bracket 2 after the position is adjusted is stably connected to the busbar housing 1.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A busbar trunking system with good installation adaptability, comprising a busbar trunking housing (1) and a mounting bracket (2) disposed on the busbar trunking housing (1), characterized in that: The busbar housing (1) is provided with extension plates (101) extending along the length of the busbar housing (1) on both the left and right sides, and the extension plates (101) are provided with multiple horizontal fixing holes (102). The mounting bracket (2) includes two opposing bearing plates (201) located on the upper and lower sides of the busbar housing (1). Between the two bearing plates (201) are two opposing support plates (202) located on the left and right sides of the busbar housing (1). A reinforcing plate (203) is provided between the two bearing plates (201) outside the support plate (202). The reinforcing plate (203) has threaded holes (204) corresponding to the horizontal fixing holes (102). The threaded holes (204) are internally threaded. A screw (205) is attached. One end of the screw (205) is provided with a fixing rod (206) that can be inserted into a horizontal fixing hole (102). The other end of the screw (205) is provided with a driving head (207). A hanger (208) is provided on the bearing plate (201) between the reinforcing plate (203) and the support plate (202). The bottom end of the hanger (208) is provided with a connecting plate (209). The top end of the hanger (208) extends to the outer side of the top of the bearing plate (201) and is provided with an mounting plate (210).

2. The busbar trunking with good installation adaptability according to claim 1, characterized in that: The outer side wall of the support plate (202) and the inner side wall of the reinforcing plate (203) are provided with a plurality of rotating grooves (211) for allowing the docking plate (209) to rotate when the rotating rod (208) is rotated. The support plate (202) and the reinforcing plate (203) at the top of the rotating grooves (211) are provided with docking grooves (212) for the two ends of the docking plate (209) to be engaged.

3. The busbar trunking with good installation adaptability according to claim 1, characterized in that: The support plate (202) has a reserved hole (213) that communicates with the horizontal fixing hole (102). The inner side wall of the support plate (202) has a plug groove (214) that allows the extension plate (101) to be inserted and displaced. The plug groove (214) communicates with the reserved hole (213).

4. The busbar trunking with good installation adaptability according to claim 3, characterized in that: The boom (208) has multiple vertical fixing holes (215) through which the fixing rod (206) is inserted and snapped into the horizontal fixing hole (102) and the reserved hole (213).

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