Bus duct structure convenient to install

Abstract

The utility model relates to the technical field of bus ducts, in particular to a bus duct structure convenient to install, which comprises a bus duct body, threaded rods are fixedly connected to four corners of the bottom end face of the bus duct body, a supporting mechanism is arranged at the bottom of the bus duct body and comprises a supporting bottom plate, and a connecting plate is fixedly connected to one side of the bottom of the supporting bottom plate. An extending plate is arranged at the bottom of the side, away from the supporting bottom plate, of the connecting plate, a sliding rod is slidably connected to the extending plate, a connecting base slidably sleeves the sliding rod, a matching block is fixedly connected to the top end face of the connecting base, a threaded connecting block is rotatably connected to the matching block, and a threaded connecting groove in threaded connection with the threaded rod is formed in the top end face of the threaded connecting block; according to the utility model, the connecting seat can be transversely adjusted on the extension plate according to the width of the bus duct, so that the bus ducts with different widths can be fixed, the installation requirements of the bus ducts with different widths can be met, the use is flexible, the application range is expanded, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of busbar technology, specifically to a busbar structure that is easy to install. Background Technology

[0002] With the emergence of modern engineering facilities and equipment, electricity consumption in all industries has increased rapidly, especially with the rise of numerous high-rise buildings and large factory workshops. Traditional cables, as power transmission conductors, can no longer meet the requirements of high-current transmission systems, and the parallel use of multiple cables has brought many inconveniences to on-site installation and construction. Plug-in busbar trunking, as a new type of power distribution conductor, has emerged. Compared with traditional cables, it fully demonstrates its superiority in high-current transmission. Furthermore, due to the adoption of new technologies and processes, the contact resistance and temperature rise at the connection points of both ends of the busbar trunking and at the branch line plug-in points are greatly reduced. High-quality insulation materials are also used in the busbar trunking, thereby improving its safety and reliability and making the entire system more complete.

[0003] Existing busbar trunking is generally installed using hangers, which are typically fixed structures and can only be used for a single type of busbar trunking assembly. This makes it impossible to adapt to the installation requirements of busbar trunking of different widths, greatly reducing its applicability. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by providing a busbar trunking structure that is easy to install. This solves the problem that existing busbar trunking is generally installed using hangers, which are typically fixed structures and can only be used for assemblies of a single type of busbar trunking. They cannot adapt to the installation needs of busbar trunking of different widths, thus greatly reducing applicability.

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

[0006] A busbar trunking structure that is easy to install includes a busbar trunking body. Threaded rods are fixedly connected to the four corners of the bottom end face of the busbar trunking body. A support mechanism is provided at the bottom of the busbar trunking body. The support mechanism includes a support base plate. A connecting plate is fixedly connected to one side of the bottom of the support base plate. An extension plate is provided on the bottom side of the connecting plate away from the support base plate. A sliding rod is slidably connected to the extension plate. A connecting seat is slidably sleeved on the outer side of the sliding rod. A mating block is fixedly connected to the top end face of the connecting seat. A threaded connecting block is rotatably connected to the mating block. A threaded connecting groove for threaded connection with the threaded rod is opened on the top end face of the threaded connecting block.

[0007] As a further explanation of this utility model, the connecting plate is provided with an assembly groove through which a fixing bolt can be inserted and fixed by a fixing nut, the sliding rod is provided with a fixing hole communicating with the assembly groove, and the connecting seat is provided with a through hole communicating with the assembly groove after the connecting seat moves upward.

[0008] As a further explanation of this utility model, the sliding rod is provided with symmetrical limiting blocks on the left and right sides, and the connecting seat is provided with an internal groove that allows the limiting blocks to move up and down.

[0009] As a further explanation of this utility model, the extension plate is provided with a sliding groove that allows the bottom of the slide rod to move left and right.

[0010] As a further explanation of this utility model, a limiting plate is fixedly connected to the bottom end face of the slide rod, and a limiting groove is provided on the extension plate to allow the limiting plate to move left and right.

[0011] As a further explanation of this utility model, a positioning groove is provided on the top end face of the support base plate, and a positioning block that matches the positioning groove is provided on the bottom end face of the busbar trunking body.

[0012] As a further explanation of this utility model, the top end face of the supporting base plate is provided with hanging rods on both sides.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The connector of this utility model can be adjusted laterally on the extension plate according to the width of the busbar trunking, thereby fixing busbar trunking of different widths. It adapts to the installation requirements of busbar trunking of different widths, is flexible in use, expands the scope of application and improves practicality. After installation and fixing, the overall structure is stable and reliable, and the installation and disassembly operations are convenient and quick, effectively improving work efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the busbar trunking body of this utility model;

[0017] Figure 3 This is a cross-sectional view of the support mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the connector of this utility model;

[0019] Figure 5 This is a cross-sectional view of the connector of this utility model;

[0020] In the diagram: 1. Busbar trunking body; 101. Threaded rod; 102. Positioning block; 2. Support mechanism; 201. Support base plate; 202. Connecting plate; 203. Extension plate; 204. Sliding rod; 205. Connecting seat; 206. Mating block; 207. Threaded connecting block; 208. Threaded connecting groove; 209. Assembly groove; 210. Fixing hole; 211. Through hole; 212. Limiting block; 213. Internal groove; 214. Sliding groove; 215. Limiting plate; 216. Limiting groove; 217. Positioning groove; 218. Hanger rod; 3. Fixing bolt; 4. Fixing nut. Detailed Implementation

[0021] 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.

[0022] 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.

[0023] Example

[0024] refer to Figures 1-5 A busbar trunking structure that is easy to install includes a busbar trunking body 1. Threaded rods 101 are fixedly connected to the four corners of the bottom end face of the busbar trunking body 1. A support mechanism 2 is provided at the bottom of the busbar trunking body 1. The support mechanism 2 includes a support base plate 201. A connecting plate 202 is fixedly connected to one side of the bottom of the support base plate 201. An extension plate 203 is fixedly connected to the bottom of the side of the connecting plate 202 away from the support base plate 201. A sliding rod 204 is slidably connected to the extension plate 203. A connecting seat 205 is slidably sleeved on the outer side of the sliding rod 204. A mating block 206 is fixedly connected to the top end face of the connecting seat 205. A threaded connecting block 207 is rotatably connected to the mating block 206. A threaded connecting groove 208 for screwing the threaded rod 101 is opened on the top end face of the threaded connecting block 207.

[0025] Furthermore, the slide bar 204 is symmetrically provided with limiting blocks 212 on both the left and right sides, and the connecting seat 205 is provided with an internal groove 213 that allows the limiting blocks 212 to move up and down. Through the setting of the internal groove 213 and the limiting blocks 212, the left and right displacement of the connecting seat 205 can be limited.

[0026] Furthermore, the extension plate 203 is provided with a sliding groove 214 that allows the bottom of the slide rod 204 to move left and right.

[0027] Furthermore, a limiting plate 215 is fixedly connected to the bottom end face of the slide rod 204, and a limiting groove 216 is provided on the extension plate 203 to allow the limiting plate 215 to move left and right. Through the setting of the limiting groove 216 and the limiting plate 215, the vertical displacement of the connecting seat 205 can be limited.

[0028] Furthermore, the top end face of the support base plate 201 is provided with a positioning groove 217, and the bottom end face of the busbar trunking body 1 is provided with a positioning block 102 that fits into the positioning groove 217. Through the setting of the positioning block 102 and the positioning groove 217, the busbar trunking body 1 can be positioned to ensure that the axis of the threaded rod 101 and the axis of the threaded connecting block 207 are in the same vertical plane, so that the threaded connecting block 207 and the threaded rod 101 can be accurately connected, thereby improving the installation efficiency.

[0029] Furthermore, the connecting plate 202 has a through-hole 209 for inserting the fixing bolt 3 and fixing it with the fixing nut 4. The sliding rod 204 has a through-hole 210 communicating with the assembly groove 209. The connecting seat 205 has a through-hole 211 communicating with the assembly groove 209 after the connecting seat 205 moves upward. The fixing bolt 3 is passed through the through-hole 211, the fixing hole 210 and the assembly groove 209 in sequence and then fixed with the fixing nut 4, thereby fixing the busbar trunking body 1 on the support mechanism 2, which further improves the firmness of the connection between the busbar trunking body 1 and the support mechanism 2.

[0030] Furthermore, the top end face of the support base plate 201 is provided with hanging rods 218 on both sides for mounting the support mechanism 2 on the ceiling.

[0031] The working principle of this utility model:

[0032] During installation, the positioning block 102 on the busbar trunking body 1 is aligned with the positioning groove 217 on the support mechanism 2 and inserted, so that the busbar trunking body 1 is mounted on the support mechanism 2. Then, the connecting seat 205 is pushed, and the connecting seat 205 drives the limiting plate 215 to move synchronously in the limiting groove 216 until the connecting seat 205 moves directly below the threaded rod 101. Then, the threaded connecting block 207 is rotated to make it threadedly connected with the threaded rod 101. At the same time as the threaded connecting block 207 is threadedly connected with the threaded rod 101, the threaded connecting block 207 moves upward. The threaded connecting block 207 drives the connecting seat 205 to slide upward relative to the sliding rod 204. Finally, the fixing bolt 3 is passed through the through hole 211, the fixing hole 210 and the assembly groove 209 in sequence and then fixed by the fixing nut 4, so that the busbar trunking body 1 is fixedly installed on the support mechanism 2, thus completing the installation of the busbar trunking body 1.

[0033] 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.

[0034] 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 structure that is easy to install, comprising a busbar trunking body (1), characterized in that: The busbar trunking body (1) has threaded rods (101) fixedly connected at the four corners of its bottom end face. The busbar trunking body (1) has a support mechanism (2) at its bottom. The support mechanism (2) includes a support base plate (201). A connecting plate (202) is fixedly connected to one side of the bottom of the support base plate (201). An extension plate (203) is provided at the bottom of the side of the connecting plate (202) away from the support base plate (201). A sliding rod (204) is slidably connected to the extension plate (203). A connecting seat (205) is slidably sleeved on the outside of the sliding rod (204). A mating block (206) is fixedly connected to the top end face of the connecting seat (205). A threaded connecting block (207) is rotatably connected to the mating block (206). A threaded connecting groove (208) for screwing into the threaded rod (101) is opened on the top end face of the threaded connecting block (207).

2. The busbar trunking structure for easy installation according to claim 1, characterized in that: The connecting plate (202) has a through-hole (209) through which a fixing bolt (3) can be inserted and fixed by a fixing nut (4). The sliding rod (204) has a through-hole (210) that communicates with the assembly groove (209). The connecting seat (205) has a through-hole (211) through which the connecting seat (205) communicates with the assembly groove (209) after it moves upward.

3. The busbar trunking structure for easy installation according to claim 1, characterized in that: The slide bar (204) is provided with symmetrical limiting blocks (212) on the left and right sides, and the connecting seat (205) is provided with an internal groove (213) that allows the limiting blocks (212) to move up and down.

4. The busbar trunking structure for easy installation according to claim 1, characterized in that: The extension plate (203) is provided with a sliding groove (214) that allows the bottom of the slide rod (204) to move left and right.

5. The busbar trunking structure for easy installation according to claim 1, characterized in that: The bottom end face of the slide bar (204) is fixedly connected to the limiting plate (215), and the extension plate (203) is provided with a limiting groove (216) that allows the limiting plate (215) to move left and right.

6. The busbar trunking structure for easy installation according to claim 1, characterized in that: The top end face of the support base plate (201) is provided with a positioning groove (217), and the bottom end face of the busbar trunking body (1) is provided with a positioning block (102) that matches the positioning groove (217).

7. The busbar trunking structure for easy installation according to claim 1, characterized in that: The top end face of the supporting base plate (201) is provided with hanging rods (218) on both sides.

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