Telescopic bus bridge structure

Abstract

The utility model discloses a telescopic bus bridge structure which comprises a bus bridge main body which comprises a plurality of bus bridges which are detachably connected with a cabinet body or two bus bridges which are detachably connected, and an adjusting bridge which comprises a top plate, a bottom plate and two side plates which are all provided with a plurality of long through grooves, bolts penetrate through the long through grooves to connect the top plate, the bottom plate and the two side plates with the bus bridge. According to the utility model, when errors exist between the distance between the two cabinet bodies and the sizes of the plurality of bus bridges, the plurality of long through grooves are arranged on the adjusting bridge, so that the two bus bridges can be conveniently connected together during cabinet combination.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinets, in particular to a telescopic busbar bridge structure. Background Art

[0002] When the switch cabinets are combined, the original process is that the cabinet body is manufactured first, and after it is sent to the site, a construction team is sent to the site to position the cabinets, and then after-sales personnel are sent to the site to measure the dimensions between the cabinets, and then the design of the busbar bridge is handed over to the technical department. After completion, it is transferred to production, processing and delivery, and a construction team is sent to install the busbar bridge on site. This method has the problem of errors in measuring the distance between the two cabinet bodies and the size difference of several busbar bridges after production. When the busbar bridge is finally installed, the bolts are not easy to install it together with other busbar bridges, which is insufficient. Utility Model Content

[0003] The purpose of the utility model is to solve the above technical problems and to provide a telescopic busbar bridge structure.

[0004] The technical solution of the utility model: a telescopic busbar bridge structure, including a busbar bridge main body, which includes a plurality of busbar bridges, which are detachably connected to a cabinet or two of the busbar bridges are detachably connected to each other, and also includes an adjustment bridge, which includes a top plate, a bottom plate and two side plates, each of which is provided with a plurality of long through grooves, and bolts pass through the long through grooves to respectively connect the top plate, the bottom plate and the two side plates to the busbar bridge.

[0005] Preferably, the top plate, the bottom plate and the two side plates are all U-shaped, and the top plate and the bottom plate can be respectively mounted on the two side plates.

[0006] Preferably, it also includes a supporting device for supporting the busbar bridge.

[0007] Preferably, the supporting device includes a plurality of upper brackets, screw rods and lower brackets, the upper bracket is arranged on the roof, and a plurality of through holes are provided on the upper bracket and the lower bracket, and the screw rod passes through the through holes and is connected to the upper bracket and the lower bracket respectively through nuts.

[0008] The beneficial effect of the utility model is that in the utility model, when there is an error between the distance between two cabinets and the sizes of several busbar bridges, by providing several long through slots on the adjustment bridge, it is convenient to connect the two busbar bridges together when the cabinets are connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a stereoscopic diagram of the overall structure and cabinet connection of the preferred embodiment of the utility model;

[0010] Figure 2 yes Figure 1 A partial enlarged view of the middle part;

[0011] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0012] Figure 4 It is a three-dimensional diagram of the connection of the top plate, the bottom plate and the side plate in the preferred embodiment of the utility model;

[0013] Figure 5 yes Figure 4 A partial enlarged view of point C in the middle.

[0014] Reference numerals: busbar bridge 10 , top plate 2 , bottom plate 3 , side plate 4 , upper bracket 5 , screw rod 6 , lower bracket 7 . DETAILED DESCRIPTION

[0015] 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.

[0016] Reference Figures 1 to 5 A telescopic busbar bridge structure includes a busbar bridge body, which includes a plurality of busbar bridges 10, the busbar bridge 10 and the cabinet body are detachably connected or the two busbar bridges 10 are detachably connected, and also includes an adjusting bridge, which includes a top plate 2, a bottom plate 3 and two side plates 4, each of which is provided with a plurality of long through grooves, and bolts pass through the long through grooves to respectively connect the top plate 2, the bottom plate 3 and the two side plates 4 to the busbar bridge 10. In the utility model, the busbar bridge 10 is connected to the cabinet body, and the busbar bridge 10 is connected to the busbar bridge 10. When the cabinets are connected, the two side panels 4 are first installed between the two busbar bridges 10, and the bolts pass through the long through grooves to install the two side panels 4 between the two busbar bridges 10, and then the top plate 2 and the bottom plate 3 are installed between the two busbar bridges 10, and the bolts pass through the long through grooves to install the top plate 2 and the bottom plate 3 between the two busbar bridges 10. Due to the setting of the long through grooves, when there is an error between the distance between the two cabinet bodies and the sizes of several busbar bridges 10, the bolts can pass through any position of the long through grooves to connect with the busbar bridge 10, so as to facilitate installation.

[0017] As a preferred embodiment of the utility model, it may also have the following additional technical features:

[0018] In this embodiment, the top plate 2, the bottom plate 3 and the two side plates 4 are all U-shaped, and the top plate 2 and the bottom plate 3 can be respectively mounted on the two side plates 4. During installation, the two sides of the side plates 4 are mounted on the outer wall of the busbar bridge 10, and then the top plate 2 and the bottom plate 3 are respectively mounted on the outer walls of the side plates 4, and the bolts are respectively passed through the long through grooves on the top plate 2 and the side plates 4 to fix them on the busbar bridge 10, and the bolts are respectively passed through the long through grooves on the bottom plate 3 and the side plates 4 to fix them on the busbar bridge 10.

[0019] In this embodiment, a supporting device is also included, which is used to support the busbar bridge 10 to prevent the busbar bridge 10 from falling.

[0020] In this embodiment, the supporting device includes a plurality of upper brackets 5, screw rods 6 and lower brackets 7, the upper bracket 5 is arranged on the roof, and a plurality of through holes are arranged on the upper bracket 5 and the lower bracket 7, and the screw rods 6 pass through the through holes and are connected to the upper bracket 5 and the lower bracket 7 respectively through nuts. Specifically, the upper bracket 5 and the lower bracket 7 are each provided with a U-shaped groove, and when one end of the screw rod 6 passes through the upper bracket 5 or the lower bracket 7, the nut is installed on one end of the screw rod 6 through the U-shaped groove.

[0021] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A telescopic busbar bridge structure, comprising a busbar bridge body, which comprises a plurality of busbar bridges (10), wherein the busbar bridge (10) and a cabinet are detachably connected or two busbar bridges (10) are detachably connected, and characterized in that: It also includes an adjustment bridge, which includes a top plate (2), a bottom plate (3) and two side plates (4), each of which is provided with a plurality of long through slots, and bolts pass through the long through slots to respectively connect the top plate (2), the bottom plate (3) and the two side plates (4) to the busbar bridge (10).

2. A telescopic busbar bridge structure according to claim 1, characterized in that: The top plate (2), the bottom plate (3) and the two side plates (4) are all U-shaped, and the top plate (2) and the bottom plate (3) can be respectively sleeved on the two side plates (4).

3. The telescopic busbar bridge structure according to claim 1, characterized in that: It also comprises a supporting device for supporting the busbar bridge (10).

4. The telescopic busbar bridge structure according to claim 3, characterized in that: The supporting device comprises a plurality of upper brackets (5), screw rods (6) and lower brackets (7); the upper bracket (5) is arranged on the roof; the upper bracket (5) and the lower bracket (7) are each provided with a plurality of through holes; the screw rods (6) pass through the through holes and are respectively connected to the upper bracket (5) and the lower bracket (7) via nuts.

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