A busbar trunking with a metal conductor coating protection structure

Abstract

This utility model relates to a busbar trunking with a metal conductor plating protection structure, including a protective frame and a protective cover plate. The protective cover plate is disposed on top of the protective frame. The protective frame contains protective components for plating conductors of different sizes. These components include a first plating plate, a second plating plate, a U-shaped plating plate, a third plating plate, a dovetail plating plate, a first spring, a gear, a toothed plate, a connecting plate, an annular plate, a knob frame, a push plate, a locking plate, a second spring, and a fourth plating plate. A placement groove is provided on one side of the protective frame. The first plating plate is fixedly installed inside the protective frame, and the second plating plate is slidably installed on top of the first plating plate. This utility model, through its protective components, can plating protect conductors of different sizes, thus preventing situations where the protective frame cannot fully adapt to conductors of different sizes when plating the busbar trunking.

Description

Technical Field

[0001] This utility model relates to the field of busbar technology, and in particular to a busbar with a metal conductor coating protective structure. Background Technology

[0002] Busbar trunking is a closed metal device made of copper or aluminum busbar columns. It is used to distribute a large amount of power to various components of a distributed system. In indoor low-voltage power transmission trunk line projects, it has increasingly replaced wires and cables. In order to increase the service life of the conductor, a metal-plated shell is usually used to provide additional protection for the conductor.

[0003] When protecting the conductor in the busbar trunking, the conductor is placed in the placement slot of the metal-plated outer shell, and the metal-plated cover plate is rotated to limit the conductor. Then, the outer shell buckle is used to limit and fix the metal-plated cover plate and the metal-plated outer shell.

[0004] Because conductor sizes vary depending on the application scenario, and the size of the placement slot in the metal-plated casing cannot be adjusted, when the metal-plated casing protects the conductor, if the conductor size is larger than the placement slot size, the conductor cannot be placed inside the metal-plated casing; if the conductor size is smaller than the placement slot size, the metal-plated casing cannot fully protect the conductor, thus reducing the protective effect of the busbar trunking on the conductor. Utility Model Content

[0005] In view of the technical problem in the prior art that the size of the placement groove of the metal-plated shell cannot be adjusted, which leads to the conductor not being able to be placed in the metal-plated shell if the conductor size is larger than the placement groove size, and the metal-plated shell not being able to fully protect the conductor if the conductor size is smaller than the placement groove size, this utility model provides a busbar trunking with a metal conductor plating protection structure.

[0006] The technical solution adopted by this utility model is: a busbar trunking with a metal conductor plating protection structure, including a protective frame and a protective cover plate. The protective cover plate is disposed on the top of the protective frame. The protective frame is provided with a protective component for plating protection of conductors of different sizes. The protective component includes a first plating plate, a second plating plate, a U-shaped plating plate, a third plating plate, a dovetail plating plate, a first spring, a gear, a toothed plate, a connecting plate, an annular plate, a knob frame, a button plate, a locking plate, a second spring, and a fourth plating plate. A placement groove is opened on one side of the protective frame. The first plating plate is fixedly installed in the protective frame. The second plating plate is slidably installed on the top of the first plating plate. The U-shaped plating plate is slidably installed on one side of the second plating plate. The third plating plate is slidably installed in the U-shaped plating plate.

[0007] Furthermore, the second coating plate has a dovetail groove on its top, the dovetail coating plate is slidably installed in the dovetail groove, the dovetail coating plate is fixedly connected to the U-shaped coating plate, the dovetail coating plate is fixedly connected to the third coating plate, and the first spring is fixedly installed between the dovetail coating plate and the second coating plate.

[0008] Furthermore, the gear is rotatably mounted on the bottom of the first coated plate, a first sliding groove is provided on both sides of the protective frame, a second sliding groove is provided on both sides of the protective frame, the toothed plate is slidably mounted in the first sliding groove, the connecting plate is slidably mounted in the second sliding groove, the toothed plate is fixedly connected to the connecting plate, the connecting plate is fixedly connected to the second coated plate, and the fourth coated plate is slidably mounted on both sides of the protective frame, and the fourth coated plate is slidably connected to the third coated plate.

[0009] Furthermore, the annular plate is fixedly installed on the top of the protective frame, the knob frame is rotatably installed on the bottom of the protective frame, the knob frame is connected to the gear, a first groove is provided on the outer side of the knob frame, a second groove is provided on the outer side of the knob frame, a slot is provided on the inner side of the annular plate, the button is slidably installed in the first groove, the slot is slidably installed in the second groove, the button and the slot are fixedly connected, and the second spring is fixedly installed between the slots.

[0010] Furthermore, the bottom of the protective cover is provided with an auxiliary component for assisting the protective assembly. The auxiliary component includes a square ring plate, a threaded post, a square plate, an auxiliary knob, and a buckle. The square ring plate is fixedly installed on the bottom of the protective cover.

[0011] Furthermore, the threaded post is rotatably mounted on the bottom of the protective cover plate, the square plate is slidably mounted on the inner side of the square ring plate, and the threaded post is threadedly connected to the square plate.

[0012] Furthermore, the auxiliary knob is rotatably mounted on the top of the protective cover, the auxiliary knob is connected to the threaded post, and the buckle is fixedly mounted on the top of the protective cover.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model can plate conductors of different sizes with protective components, thereby preventing the situation where the protective frame cannot fully adapt to conductors of different sizes when the busbar trunking is plated with protective components, thus increasing the protective effect of the busbar trunking.

[0015] 2. Secondly, the dovetail-shaped plating plate can guide and limit the U-shaped plating plate and the third plating plate, thereby increasing the stability of the U-shaped plating plate and the third plating plate when they move.

[0016] 3. This utility model also provides auxiliary components to assist the protective components, thereby improving the stability of the busbar trunking in protecting the conductor plating. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the protective component structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the gear structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the knob frame structure of this utility model.

[0021] The components in the diagram are labeled as follows: 1. Protective frame; 2. Protective cover plate; 3. Protective component; 301. First plating plate; 302. Second plating plate; 303. U-shaped plating plate; 304. Third plating plate; 305. Dovetail plating plate; 306. First spring; 307. Gear; 308. Tooth plate; 309. Connecting plate; 310. Ring plate; 311. Knob frame; 312. Press plate; 313. Locking plate; 314. Second spring; 315. Fourth plating plate; 316. Placement groove; 317. Dovetail groove; 318. First sliding groove; 319. Second sliding groove; 320. First groove; 321. Second groove; 322. Locking groove; 4. Auxiliary component; 401. Square ring plate; 402. Threaded post; 403. Square plate; 404. Auxiliary knob; 405. Buckle. Detailed Implementation

[0022] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The following is in conjunction with the appendix Figures 1-4 The present invention will be further described below.

[0025] In order to solve the problems existing in the background art, this application proposes the following technical solution: a busbar trunking with a metal conductor coating protection structure.

[0026] The device includes a protective frame 1 and a protective cover plate 2. The protective cover plate 2 is located on top of the protective frame 1. The protective frame 1 is equipped with a protective component 3 for plating conductors of different sizes. The protective component 3 includes a first plating plate 301, a second plating plate 302, a U-shaped plating plate 303, a third plating plate 304, a dovetail plating plate 305, a first spring 306, a gear 307, a toothed plate 308, a connecting plate 309, an annular plate 310, a knob frame 311, a button plate 312, a locking plate 313, a second spring 314, and a fourth plating plate 315. A placement groove 316 is provided on one side of the protective frame 1. The first plating plate 301 is fixedly installed inside the protective frame 1. The second plating plate 302 is slidably installed on top of the first plating plate 301. The U-shaped plating plate 303 is slidably installed on one side of the second plating plate 302. The third plating plate 304 is slidably installed inside the U-shaped plating plate 303.

[0027] The protective component 3 can be plated to protect conductors of different sizes, thus preventing the protective frame 1 from being unable to fully adapt to conductors of different sizes when the busbar trunking is plated to protect conductors, thereby increasing the protective effect of the busbar trunking.

[0028] Reference Figure 2 In this embodiment, the top of the second plating plate 302 is provided with a dovetail groove 317, the dovetail plating plate 305 is slidably installed in the dovetail groove 317, the dovetail plating plate 305 is fixedly connected to the U-shaped plating plate 303, the dovetail plating plate 305 is fixedly connected to the third plating plate 304, and the first spring 306 is fixedly installed between the dovetail plating plate 305 and the second plating plate 302.

[0029] The dovetail plating plate 305 can guide and limit the U-shaped plating plate 303 and the third plating plate 304, thereby increasing the stability of the U-shaped plating plate 303 and the third plating plate 304 when they move.

[0030] Gear 307 is rotatably mounted on the bottom of the first plating plate 301. The protective frame 1 has a first sliding groove 318 on both sides and a second sliding groove 319 on both sides. The toothed plate 308 is slidably mounted in the first sliding groove 318 and the connecting plate 309 is slidably mounted in the second sliding groove 319. The toothed plate 308 is fixedly connected to the connecting plate 309 and the connecting plate 309 is fixedly connected to the second plating plate 302. The fourth plating plate 315 is slidably mounted on both sides of the protective frame 1 and is slidably connected to the third plating plate 304.

[0031] The annular plate 310 is fixedly installed on the top of the protective frame 1, and the knob frame 311 is rotatably installed on the bottom of the protective frame 1. The knob frame 311 is connected to the gear 307. A first groove 320 is opened on the outer side of the knob frame 311, and a second groove 321 is opened on the outer side of the knob frame 311. A slot 322 is opened on the inner side of the annular plate 310. The pressing plate 312 is slidably installed in the first groove 320, and the locking plate 313 is slidably installed in the second groove 321. The pressing plate 312 and the locking plate 313 are fixedly connected, and the second spring 314 is fixedly installed between the locking plates 313.

[0032] The bottom of the protective cover plate 2 is provided with an auxiliary component 4 for assisting the protective component 3. The auxiliary component 4 includes a square ring plate 401, a threaded post 402, a square plate 403, an auxiliary knob 404, and a buckle 405. The square ring plate 401 is fixedly installed at the bottom of the protective cover plate 2.

[0033] The auxiliary component 4 can assist the protective component 3, thereby improving the stability of the busbar trunking in protecting the conductor plating.

[0034] The threaded post 402 is rotatably installed at the bottom of the protective cover plate 2, and the square plate 403 is slidably installed on the inner side of the square ring plate 401. The threaded post 402 is threadedly connected to the square plate 403.

[0035] The auxiliary knob 404 is rotatably mounted on the top of the protective cover plate 2. The auxiliary knob 404 is connected to the threaded post 402, and the buckle 405 is fixedly mounted on the top of the protective cover plate 2.

[0036] To ensure that those skilled in the art can fully understand the technical solution, this application provides the following overall overview:

[0037] When busbar trunking is needed to protect the conductor, first place the conductor on the first plating plate 301 and position it between the second plating plates 302. Hold the knob frame 311 and press the button plate 312. The button plate 312 moves the locking plate 313, which in turn presses the second spring 314, releasing it from its limiting position on the knob frame 311. Rotating the knob frame 311 moves the second plating plate 302 via the gear 307, toothed plate 308, and connecting plate 309, pressing and adhering it to the conductor. Once the second plating plate 302 is in contact with the conductor, repeat the above steps, release the button plate 312, and the second spring 314 will press against the locking plate 313. The pressure is applied to insert the card plate 313 into the card slot 322, thereby limiting and fixing the knob frame 311. The protective cover plate 2 is then snapped onto the top of the protective frame 1. The auxiliary knob 404 is rotated to drive the threaded column 402 to rotate, which in turn drives the square plate 403 to move. This causes the square plate 403 to press against the U-shaped plating plate 303, which in turn drives the U-shaped plating plate 303, the third plating plate 304, the fourth plating plate 315, and the dovetail plating plate 305 to move. The dovetail plating plate 305 presses against the first spring 306, causing it to press against and adhere to the conductor. The buckle 405 is used to limit and fix the auxiliary knob 404, thereby providing plating protection for the conductor.

[0038] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0039] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A busbar trunking with a metal conductor plating protective structure, characterized in that, The protective frame (1) and protective cover (2) are included. The protective cover (2) is located on the top of the protective frame (1). The protective frame (1) is provided with a protective component (3) for plating conductors of different sizes. The protective component (3) includes a first plating plate (301), a second plating plate (302), a U-shaped plating plate (303), a third plating plate (304), a dovetail plating plate (305), a first spring (306), a gear (307), a toothed plate (308), a connecting plate (309), an annular plate (310), a knob frame (311), a button plate (312), a locking plate (313), a second spring (314), and a fourth plating plate (315). The protective frame (1) has an opening on one side. There is a placement groove (316). The first plating plate (301) is fixedly installed inside the protective frame (1). The second plating plate (302) is slidably installed on the top of the first plating plate (301). The U-shaped plating plate (303) is slidably installed on one side of the second plating plate (302). The third plating plate (304) is slidably installed inside the U-shaped plating plate (303). A dovetail groove (317) is opened on the top of the second plating plate (302). The dovetail plating plate (305) is slidably installed inside the dovetail groove (317). The dovetail plating plate (305) is fixedly connected to the U-shaped plating plate (303). The dovetail plating plate (305) is fixedly connected to the third plating plate (304). The first spring (306) is fixedly installed between the dovetail plating plate (305) and the second plating plate (302). The gear (307) is rotatably installed at the bottom of the first plating plate (301). The protective frame (1) has a first sliding groove (318) on both sides and a second sliding groove (319) on both sides. The toothed plate (308) is slidably installed in the first sliding groove (318), and the connecting plate (309) is slidably installed in the second sliding groove (319). The toothed plate (308) is fixedly connected to the connecting plate (309), and the connecting plate (309) is fixedly connected to the second plating plate (302). The fourth plating plate (315) is slidably installed on the bottom of the first plating plate (301). On both sides of the protective frame (1), the fourth plating plate (315) is slidably connected to the third plating plate (304). The annular plate (310) is fixedly installed on the top of the protective frame (1). The knob frame (311) is rotatably installed on the bottom of the protective frame (1). The knob frame (311) is connected to the gear (307). A first groove (320) is provided on the outer side of the knob frame (311). A second groove (321) is provided on the outer side of the knob frame (311). A slot (322) is provided on the inner side of the annular plate (310). The pressing plate (312) is slidably installed in the first groove (320). The locking plate (313) is slidably installed in the second groove (321).The pressing plate (312) is fixedly connected to the clamping plate (313), and the second spring (314) is fixedly installed between the clamping plates (313).

2. The busbar trunking with a metal conductor plating protective structure according to claim 1, characterized in that, The bottom of the protective cover (2) is provided with an auxiliary component (4) for assisting the protective component (3). The auxiliary component (4) includes a square ring plate (401), a threaded post (402), a square plate (403), an auxiliary knob (404), and a buckle (405). The square ring plate (401) is fixedly installed at the bottom of the protective cover (2).

3. A busbar trunking with a metal conductor plating protective structure according to claim 2, characterized in that, The threaded post (402) is rotatably mounted on the bottom of the protective cover plate (2), the square plate (403) is slidably mounted on the inner side of the square ring plate (401), and the threaded post (402) is threadedly connected to the square plate (403).

4. A busbar trunking with a metal conductor plating protective structure according to claim 2, characterized in that, The auxiliary knob (404) is rotatably mounted on the top of the protective cover (2), the auxiliary knob (404) is connected to the threaded post (402), and the buckle (405) is fixedly mounted on the top of the protective cover (2).

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