CN216649171U - Groove type bus duct capable of being spliced - Google Patents

Abstract

The utility model discloses a splicable grooved bus duct; the utility model comprises a first bus duct, a connecting assembly component and a connecting fixing component, the bottom of the first bus duct is provided with a connecting assembling component, and the bottom of the connecting assembling component is provided with a connecting component The fixing component, the connecting and assembling component includes a horizontal plate, the bottom of the first busbar is fixedly connected with a horizontal plate, an inserting groove is opened inside the horizontal plate, a inserting plate is matched and connected inside the inserting groove, and a horizontal block is fixedly connected on one side of the inserting plate, the first There are a plurality of embedded holes on one side of the bus duct, and a plurality of horizontal columns are fixedly connected on one side of the first bus duct. When it is necessary to increase the splicing property, the horizontal plate can be fixedly connected at the bottom of the first bus duct, and the horizontal plate can be opened through the interior of the first bus duct. The embedded groove can be connected and inserted with the panel, and the panel is fixedly connected to the bottom of the horizontal block, the horizontal block is fixed to the bottom of the external busbar, and the two sides of the first busbar are respectively fixed with horizontal columns and embedded holes. , it can be connected with the horizontal column through the embedded hole to increase the convenience of splicing.

Description

A splicable grooved busway

technical field

The utility model relates to the technical field of bus duct equipment, in particular to a splicable grooved bus duct.

Background technique

The closed busway is a busbar system composed of a metal plate as a protective shell, conductive bars, insulating materials and related accessories. It can be made into a plug-in closed busbar with a plug-in junction box at intervals, or a feed-in closed busbar without a junction box in the middle. In the power supply system of high-rise buildings, power and lighting lines are often set separately, and the bus duct is installed vertically along the wall in the electrical shaft as the main power supply line one or more times. According to the purpose, a busway is generally divided into two types: the starting busway, the straight-through busway with jacks and without jacks, L-type vertical bend busbar, Z-type vertical offset busbar, T-type vertical three-way busbar, X-type busbar It is composed of vertical four-way bus, variable capacity busway, expansion busway, terminal head, terminal junction box, plug-in box, busway related accessories and fastening devices. According to the insulation method, the busway can be divided into three types: air type plug-in busway, dense insulation plug-in busway and high-strength plug-in busway. According to its structure and use, it is divided into dense insulation, air insulation, air supplementary insulation, fire resistance, resin insulation and sliding contact busway; according to its shell material, it is divided into steel shell, aluminum alloy shell and steel-aluminum mixed shell busway.

Patent No. CN109066545A The present invention discloses a bus duct that is easy to install, including a top plate, a silicone sheet, a pressure plate adjustment bolt, a pressure plate, a copper bar, a slider, a U-shaped shell, a copper bar holder, a threaded column, a threaded barrel, and a mounting plate. Bottom plate, clamping block, fastening bolt, end cover of U-shaped mounting plate, chute and copper bar socket. The bottom of the pressing plate of the present invention is attached with a silica gel sheet. The silica gel sheet can not only fix the copper bar well to avoid the movement of the copper bar, but also can take away a part of the heat generated during the operation of the busbar, which is beneficial to the maintenance of the busbar. At the same time, the copper busbar is installed in the U-shaped shell in a clamping way, which reduces the use of screws and facilitates the assembly of the busway. The distance between the installation bottom plate and the U-shaped shell is changed, and finally the busway is kept horizontal after installation, without using gaskets, which improves the installation efficiency of the busway and is beneficial to the installation of the busway.

However, there are some problems in the use of the existing grooved busway. 1. At present, when the grooved busway on the market is used, the connection between the whole and the outside is low, so it is inconvenient to assemble and install, reducing the cost of Efficiency during installation, 2. At present, the grooved busway on the market has low fixing measures after connection, and it is not convenient to fix with the external structure, which reduces the connection safety.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a splicable grooved busway to solve the problems raised in the above-mentioned background art.

In order to solve the above-mentioned technical problems, the present utility model provides the following technical solutions: comprising a first busbar, a connection assembly component and a connection and fixing component, a first slot is opened on one side of the surface of the first busbar, and the first busbar is A first slider is fixedly connected on one side, a plurality of first holes are opened on the surface of the first slider, a plurality of second holes are opened on the surface of one side of the first busbar, and the bottom of the first busbar is provided with There are connecting and assembling components, and the bottom of the connecting and assembling components is provided with a connecting and fixing component;

The connection and assembly assembly includes a horizontal plate, the bottom of the first busbar is fixedly connected with the horizontal plate, the horizontal plate is provided with an embedded groove, the interior of the embedded groove is matched with a panel, and one side of the panel is fixed A transverse block is connected, the transverse block is fixedly connected to the bottom of the first busbar groove, one side of the first busbar groove is provided with a plurality of insertion holes, and one side of the first busbar groove is fixedly connected with a plurality of transverse columns.

Preferably, the connection and fixing assembly includes a first block, a first vertical block is fixedly connected to one side of the bottom of the horizontal plate, a first block is fixedly connected to the bottom of the first vertical block, and the first block There is an opening B on the surface, which is fixedly connected to the first vertical block at the bottom of the horizontal plate, the first stop is fixed by the bottom of the first stop, and the upper opening B is opened on the surface of the first stop to increase its relationship with the first stop. The external connection point is convenient for connection and fixation, and the first stopper and the first vertical block form an L-plate shape.

Preferably, a second vertical block is fixedly connected to one side of the bottom of the horizontal block, a second block is fixedly connected to the bottom of the second vertical block, and an opening A is formed on the surface of the second block, which passes through the bottom of the second vertical block. The second vertical block fixedly connected on the bottom side of the horizontal block connects the second block, and the opening A on the surface of the second block increases the connection points, and the second vertical block and the second block form an L-plate shape.

Preferably, the bottom of the first block is movably connected with a second block, and the holes A and B are internally connected with bolts, so that the first block is movably connected to the surface of the second block, so that The openings A and B opened on the surface are aligned, and it is recognized that the bolts are tightened in them, and the connection and fixing components and the connection assembly components can be tightly connected through the bolts, so that the different busbars can be connected. Connect securely.

Preferably, one side of the first bus trough is connected with a second bus trough through a connection assembly assembly, a second slot is opened on one side of the second bus trough, and the first bus trough and the second bus trough are connected through the assembly assembly. For connection, a second slot is opened on one side of the first busbar slot.

Preferably, a second slider is fixedly connected to one side of the second busbar, a third hole is formed on the surface of the second slider and the second busbar, the first hole, the second hole and the third hole Bolts are fitted inside, and the inner surfaces of the first bus duct and the second bus duct are coated with a paint layer, and are connected with their second sliders through the second slot to increase the connectivity between the second bus duct and the external bus duct , so that the first hole, the second hole and the third hole are all connected with bolts, which increases the connectivity between the slider and the opening, that is, increases the connection and fixing measures between the whole and the outside. The lacquer layer makes it increase the use time and increase the service life.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In the present invention, a first slot and a first slider are set on one side of the first busway, so that the first slider fixedly connected to the first slider opened on one side of the other busway can be used. Connect and insert so that the busbar grooves are connected, so that the first hole opened on the surface of the first slider and the second hole opened on the surface of the first busbar groove are inserted and aligned. The bus ducts can be spliced together, and when the splicing property needs to be increased, the horizontal plate can be fixedly connected at the bottom of the first bus duct, and the embedded grooves opened in the horizontal plate can be connected and inserted with the panel, and the panel is fixed. Connected to the bottom of the transverse block, the transverse block is fixed at the bottom of the external busway, and the two sides of the first busway are respectively fixed with transverse columns and embedded holes, which can be connected with the transverse columns through the embedded holes, which increases the convenience of splicing Therefore, the trough-type bus duct has high connectivity to the whole and the outside when it is used, so as to facilitate assembly and installation, and improve the efficiency of installation.

2. In the present utility model, the first vertical block is fixedly connected to the bottom of the horizontal plate, the first block is fixed through the bottom of the first block, and the upper opening B is opened on the surface of the first block to increase its connection with the outside. The first block and the first vertical block form an L-shaped plate. The opening A opened on the surface of the block increases the connection point, and the second vertical block and the second stopper form an L-shaped plate, so that the first stopper is movably connected with the surface of the second stopper, so that the opening A opened on its surface Align with the opening B, and admit that the bolts are tightened in it, and the connection and fixing components and the connection assembly components can be tightly connected through the bolts, so that the different bus ducts can be firmly connected. The first bus duct It is connected with the second busbar through the connection assembly assembly, a second slot is set on one side of the first busbar, and the second slider is connected through the second slot to increase the distance between the second busbar and the external busbar. Connectivity, so that the first hole, the second hole and the third hole are all connected with bolts, which increases the connectivity between the slider and the hole, that is, increases the connection and fixing measures between the whole and the outside. The lacquer layer increases the use time and the service life, and then the grooved busway has higher fixing measures after connection, and is easy to fix with the external structure, which increases the connection safety.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model embodiment;

2 is a schematic structural diagram of a connection assembly assembly according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a connection and fixing assembly according to an embodiment of the present invention.

In the figure: 1, the first busway; 2, the first slot; 3, the first slider; 4, the first hole; 5, the second hole; 6, the second busway; 7, the second slot; 8. The second slider; 9. The third hole; 101, the horizontal plate; 102, the embedded groove; 103, the horizontal plate; 104, the panel; 105, the embedded hole; 1202, the first vertical block; 1203, the second vertical block; 1204, the second block; 1205, the opening A; 1206, the opening B; 1207, the bolt.

Detailed ways

In order to facilitate the problem to be solved, the embodiment of the present invention provides a splicable grooved busway. The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Referring to FIGS. 1-3 , this embodiment provides a first bus bar 1, a connection assembly component and a connection fixing component. A first slot 2 is formed on one side of the surface of the first bus bar 1, and one side of the first bus bar 1 is provided. A first slider 3 is fixedly connected, a plurality of first holes 4 are opened on the surface of the first slider 3, a plurality of second holes 5 are opened on the surface of one side of the first busbar 1, and the bottom of the first busbar 1 is provided with a connection The assembly assembly, the bottom of the connecting assembly assembly is provided with a connecting and fixing assembly. The connecting assembly assembly includes a horizontal plate 101. The bottom of the first bus bar 1 is fixedly connected with a horizontal plate 101. The horizontal plate 101 is provided with an embedded groove 102, and the interior of the embedded groove 102 is matched and connected. There is a panel 104, one side of the panel 104 is fixedly connected with a transverse block 103, the transverse block 103 is fixedly connected to the bottom of the first bus bar 1, and one side of the first bus bar 1 is provided with a plurality of embedded holes 105. The first bus bar 1 A plurality of transverse columns 106 are fixedly connected on one side, so that the grooved busway has high connectivity between the whole and the outside during use, thereby facilitating assembly and installation and improving the efficiency of installation.

In this embodiment, a first slot 2 and a first sliding block 3 are provided on one side of the first bus groove 1, so that the first sliding block 3 and the first sliding block 3 opened on one side of the other bus groove can be fixedly connected. A slot 2 is connected and inserted, so that the bus grooves are connected, so that the first hole 4 opened on the surface of the first slider 3 and the second hole 5 opened on the surface of the first bus groove 1 are inserted and aligned. Wherein, when the bolts 1207 are tightened so that the busbar grooves can be spliced together, and the splicing property needs to be increased, the horizontal plate 101 can be fixedly connected to the bottom of the first busbar groove 1, and the embedded grooves opened in the horizontal plate 101 can be used. 102 can be connected and inserted with the panel 104, and the panel 104 is fixedly connected to the bottom of the cross block 103, the cross block 103 is fixed to the bottom of the external busway, and the two sides of the first busway 1 are fixedly connected with the cross column 106 and If the insertion hole 105 is provided, the connection with the horizontal column 106 can be carried out through the insertion hole 105 to increase the convenience of splicing.

Example 2

Please refer to FIGS. 1-3, and further improvements are made on the basis of Embodiment 1: the connection and fixing assembly includes a first stopper 1201, a first vertical block 1202 is fixedly connected to one side of the bottom of the horizontal plate 101, and the bottom of the first vertical block 1202 is fixedly connected. A first stopper 1201 is fixedly connected, and an opening B1205 is formed on the surface of the first stopper 1201, which is fixedly connected to the first vertical block 1202 at the bottom of the horizontal plate 101, and the first stopper 1201 is carried out through the bottom of the first vertical block 1202. The first stopper 1201 and the first vertical block 1202 form an L-shaped plate, and the bottom of the horizontal block 103 is in the shape of an L plate. A second vertical block 1203 is fixedly connected to one side, a second stopper 1204 is fixedly connected to the bottom of the second vertical block 1203, and an opening A1206 is formed on the surface of the second stopper 1204, which is fixedly connected to the bottom side of the horizontal block 103. The second vertical block 1203 is connected to the second block 1204, and the connection points are added through the opening A1206 opened on the surface of the second block 1204. The second vertical block 1203 and the second block 1204 form an L plate shape, the first A second stopper 1204 is movably connected to the bottom of the stopper 1201, and a bolt 1207 is fitted inside the opening A1206 and the opening B1205, so that the first stopper 1201 is movably connected to the surface of the second stopper 1204, so that its surface The opened holes A1206 and B1205 are aligned, and it is recognized that the bolts 1207 are tightened in them, and the connection fixing components and the connection assembly components can be tightly connected through the bolts 1207, so that the different busbar grooves can be connected. Firmly connected, one side of the first bus duct 1 is connected with a second bus duct 6 through the connection assembly assembly, one side of the second bus duct 6 is provided with a second slot 7, and the first bus duct 1 and the second bus duct 6 are connected by The assembly components are connected, and a second slot 7 is opened on one side of the first bus slot 1, and a second slider 8 is fixedly connected to the side of the second bus slot 6. The second slider 8 and the surface of the second bus slot 6 There is a third hole 9, the first hole 4, the second hole 5 and the third hole 9 are matched and connected with bolts 1207, and the inner surfaces of the first busway 1 and the second busway 6 are coated with a paint layer 11. The second slot 7 is connected with its second slider 8 to increase the connectivity between the second bus bar 6 and the external bus bar, so that the first hole 4, the second hole 5 and the third hole 9 are all connected with the bolts 1207, increasing the The connectivity between the slider and the opening increases the overall and external connection and fixing measures, and the paint layer 11 coated inside the busway increases the use time and service life.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a slot type bus duct that can splice, includes first bus duct (1), connects the subassembly of assembling and connects fixed subassembly, its characterized in that: a first open slot (2) is formed in one side of the surface of the first bus duct (1), a first sliding block (3) is fixedly connected to one side of the first bus duct (1), a plurality of first holes (4) are formed in the surface of the first sliding block (3), a plurality of second holes (5) are formed in the surface of one side of the first bus duct (1), a connecting and assembling component is arranged at the bottom of the first bus duct (1), and a connecting and fixing component is arranged at the bottom of the connecting and assembling component;

connect the equipment subassembly to include diaphragm (101), first bus duct (1) bottom fixedly connected with diaphragm (101), caulking groove (102) have been seted up to diaphragm (101) inside, caulking groove (102) inside cooperation is connected with panel (104), panel (104) one side fixedly connected with horizontal block (103), horizontal block (103) fixed connection is in first bus duct (1) bottom, a plurality of caulking holes (105) have been seted up to first bus duct (1) one side, a plurality of spreader (106) of first bus duct (1) one side fixedly connected with.

2. The groove-type bus duct capable of being spliced according to claim 1, wherein: the connecting and fixing assembly comprises a first stop block (1201), a first vertical block (1202) is fixedly connected to one side of the bottom of the transverse plate (101), the first stop block (1201) is fixedly connected to the bottom of the first vertical block (1202), and an opening B (1205) is formed in the surface of the first stop block (1201).

3. The groove-type bus duct capable of being spliced according to claim 2, wherein: one side of the bottom of the transverse block (103) is fixedly connected with a second vertical block (1203), the bottom of the second vertical block (1203) is fixedly connected with a second stop block (1204), and the surface of the second stop block (1204) is provided with a hole A (1206).

4. The groove-type bus duct capable of being spliced according to claim 3, wherein: the bottom of the first stop block (1201) is movably connected with a second stop block (1204), and a bolt (1207) is connected inside the opening A (1206) and the opening B (1205) in a matched mode.

5. The groove-type bus duct capable of being spliced according to claim 1, wherein: first bus duct (1) one side is connected with second bus duct (6) through connecting the equipment subassembly, second fluting (7) have been seted up to second bus duct (6) one side.

6. The groove-type bus duct capable of being spliced according to claim 5, wherein: second bus duct (6) one side fixedly connected with second slider (8), third hole (9) have been seted up on second slider (8) and second bus duct (6) surface, first hole (4), second hole (5) and third hole (9) inside cooperation are connected with bolt (1207), first bus duct (1) and second bus duct (6) inside surface coating have lacquer layer (11).

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