CN219436606U - Connecting structure for multidirectional installation of bus duct - Google Patents

Abstract

The utility model discloses a connection structure for multi-directional installation of bus ducts, relates to the technical field of bus ducts, and comprises a straight-through connector. Both sides are provided with fixing seats, the left and right ends of the straight-through connector and the front end of the fixing seat are fixedly equipped with connecting guide plates, and the left and right ends of the straight-through connector and the outer wall of the fixing seat are all slidably connected with a dust cover . The utility model installs the bus duct in multiple directions through the connecting guide plates at the left and right ends of the straight-through connector and the connecting guide plates on the fixing seats at the front and rear ends of the straight-through connector, which is convenient for connecting the bus duct. When the fixing seat needs to be disassembled, it can be pulled upward to move The moving plate drives the connecting rod to move upward, and the connecting rod drives the sliding bar to slide upward on the inner wall of the slide hole, driving the positioning block to move upward, so that the positioning block is separated from the inner wall of the positioning groove on the connecting plate, and the fixing effect of the sliding rod on the connecting plate is released .

Description

A connection structure for multi-directional installation of bus duct

technical field

The utility model relates to the technical field of bus ducts, in particular to a connection structure for multi-directional installation of bus ducts.

Background technique

The bus duct is a closed metal device composed of copper and aluminum bus columns, which is used to distribute large power to each component of the decentralized system. When installing the bus duct, it is necessary to use a connecting structure to connect two bus ducts or multiple bus ducts. Make the installation connection.

For example, the publication number is CN217388158U Chinese patent discloses a connection structure for the multi-directional installation of the busway. This connection structure can change and connect the installation direction of the bus duct. At the same time, according to the installation requirements on site, this connection structure can be used for multi-directional installation and connection, which is convenient for the installation and use of the bus duct and solves the problem that the bus duct is limited by the connection direction during installation. .

There are following problems at prior art:

The existing connection structure for multi-directional installation of the bus duct is inconvenient to disassemble and install the fixing seat, and it is not convenient to replace the fixing seat, and impurities such as dust or spider webs are easy to fall into the connection of the bus duct.

Utility model content

The utility model provides a connection structure for multi-directional installation of bus ducts to solve the problems raised in the above-mentioned background technology.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A connection structure for multi-directional installation of bus ducts, including a straight-through connector, the interior of the straight-through connector is clamped with an insulating partition, the front and rear sides of the straight-through connector are provided with fixing seats, and the through-connector The left and right ends of the connector and the front end of the fixing seat are fixedly equipped with connecting guide plates, and the left and right ends of the straight-through connector and the outer wall of the fixing seat are all slidably connected with a dust cover.

The end of the fixing seat away from the connecting guide plate is fixedly connected with the fixing seat connecting plate, and the upper surface of the straight-through connector is provided with a through hole.

The front and rear ends of the straight-through connector are provided with installation grooves, and the front and rear sides of the straight-through connector and the left and right sides of the fixing seat are all provided with slide grooves.

The further improvement of the technical solution of the utility model lies in that: the upper surface of the connecting plate of the fixing seat is provided with a sliding hole, and the bottom wall of the sliding hole is provided with a positioning groove.

The further improvement of the technical solution of the utility model lies in that: the inner wall of the sliding hole is slidably connected with a sliding rod, and the bottom wall of the sliding rod is fixedly connected with a positioning block.

The further improvement of the technical solution of the utility model is that: the outer wall of the positioning block is clamped with the outer wall of the positioning groove, the end of the sliding bar far away from the positioning block is fixedly installed with a connecting rod, and the end of the connecting rod far away from the sliding bar is fixedly installed There are moving boards.

The further improvement of the technical solution of the utility model lies in that: the surface of the connecting guide plate is provided with a connecting hole, and the bottom wall inside the dustproof cover is fixedly connected with a wear-resistant pad.

The further improvement of the technical solution of the utility model lies in that: both side walls inside the dust cover are fixedly connected with sliding posts, and the outer wall of the sliding post is slidably connected with the inner wall of the chute.

Owing to adopting above-mentioned technical scheme, relative to the prior art, the technical progress of the utility model is:

1. The utility model provides a connection structure for multi-directional installation of the busway, which adopts the mutual cooperation between the connecting rod, the positioning block, the sliding rod, the positioning groove and the connecting plate, and passes through the connecting guide plates at the left and right ends of the connecting piece and The connecting guide plates on the fixing seats at the front and rear ends of the straight-through connector can install the bus duct in multiple directions, which is convenient for connecting the bus duct. When the fixing seat is needed, the moving plate is pulled upward, and the moving plate drives the connecting rod to move upward inside the through hole. The connecting rod drives the sliding rod to slide upward on the inner wall of the sliding hole, thereby driving the positioning block to move upward, so that the positioning block is separated from the inner wall of the positioning groove on the connecting plate, and the fixing effect of the sliding rod on the connecting plate is released, and then the fixing seat is moved to make the connecting plate Moved out from the inside of the installation groove, it is convenient to disassemble and install the fixing seat, and at the same time, it is convenient to replace the fixing seat.

2. The utility model provides a connection structure for the multi-directional installation of the bus duct, which adopts the mutual cooperation between the wear-resistant pad, the sliding column and the chute, and moves through the left and right ends of the connecting piece and the dustproof protection on the fixed seat. Cover, so that the dust cover drives the sliding column to slide on the inner wall of the chute, and then makes the dust cover slide on the left and right ends of the straight-through connector and the outer wall of the fixing seat, so as to protect the busway at the connection from dust. effect, to prevent dust or spider webs and other impurities from falling into the connection of the bus duct, affecting the service life of the bus duct, when the dust cover slides on the straight-through connector and the fixing seat, the wear-resistant pad can reduce the wear on the top wall of the dust cover Condition.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a left view sectional structure schematic diagram of the utility model;

Fig. 3 is the schematic diagram of enlarged structure of A place of the present utility model;

Fig. 4 is a structural schematic diagram of a straight-through connector of the present invention;

Fig. 5 is a structural schematic diagram of the dustproof cover of the present invention.

In the figure: 1. Straight-through connector; 11. Chute; 12. Through hole; 13. Installation groove; 2. Fixing seat; 21. Connecting plate; 22. Sliding hole; 23. Moving plate; , sliding rod; 26, positioning block; 27, connecting rod; 3, dust cover; 31, wear-resistant pad; 32, sliding column; 4, insulating partition; 5, connecting guide plate; 51, connecting hole.

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail:

Example 1

As shown in Figures 1-5, the utility model provides a connection structure for multi-directional installation of bus ducts, including a straight-through connector 1, an insulating partition 4 is clamped inside the straight-through connector 1, and the straight-through connector 1 The front and rear sides of the front and rear are provided with fixing seats 2, and the left and right ends of the straight-through connector 1 and the front end of the fixing seat 2 are fixedly equipped with connecting guide plates 5, and the left and right ends of the straight-through connector 1 and the outer walls of the fixing seat 2 are all slidably connected. There is a dust cover 3, the end of the fixed seat 2 away from the connecting guide plate 5 is fixedly connected with a fixed seat connecting plate 21, the upper surface of the straight-through connector 1 is provided with a through hole 12, and the front and rear ends of the straight-through connector 1 are provided with mounting holes. The groove 13 is provided with slide grooves 11 on the front and rear sides of the straight-through connector 1 and the left and right sides of the fixing seat 2 .

In this embodiment, the connecting guide plates 5 at the left and right ends of the straight-through connector 1 and the connecting guide plates 5 on the fixing seats 2 at the front and rear ends of the straight-through connector 1 are used to install the bus duct in multiple directions, which is convenient for connecting the bus duct. After the installation and connection of the groove is completed, by moving the left and right ends of the straight-through connector 1 and the dust cover 3 on the fixed seat 2, the dust cover 3 drives the sliding column 32 to slide on the inner wall of the chute 11, so that the dust cover 3 Slide on the left and right ends of the straight-through connector 1 and the outer wall of the fixing seat 2, so as to prevent dust or spider webs and other impurities from falling into the connection of the bus duct and affecting the bus duct Service life, when the dust cover 3 slides on the straight-through connector 1 and the fixed seat 2, the wear on the top wall of the dust cover 3 can be reduced by the wear-resistant pad 31, and when the fixed seat 2 needs to be disassembled, the moving plate can be pulled upwards 23. The moving plate 23 drives the connecting rod 27 to move upward inside the through hole 12, and the connecting rod 27 drives the sliding rod 25 to slide upward on the inner wall of the sliding hole 22, thereby driving the positioning block 26 to move upward, so that the positioning block 26 is separated from the connecting plate 21 the inner wall of the positioning groove 24, remove the fixing effect of the slide bar 25 on the connecting plate 21, and then move the fixing seat 2, so that the connecting plate 21 is removed from the inside of the installation groove 13, so that the fixing seat 2 can be easily disassembled and installed, and at the same time, the fixing seat 2 can be easily replaced .

Example 2

As shown in Figures 1-5, on the basis of Embodiment 1, the utility model provides a technical solution: preferably, the upper surface of the fixing seat connecting plate 21 is provided with a sliding hole 22, and the bottom wall of the sliding hole 22 is provided with a The positioning groove 24, the inner wall of the sliding hole 22 is slidably connected with a slide bar 25, the bottom wall of the slide bar 25 is fixedly connected with a positioning block 26, the outer wall of the positioning block 26 is engaged with the outer wall of the positioning groove 24, and the sliding bar 25 is far away from the positioning block 26 One end of the connecting rod 27 is fixedly installed with a connecting rod 27, and the end of the connecting rod 27 away from the slide bar 25 is fixedly installed with a moving plate 23.

In this embodiment, the connecting guide plates 5 on the left and right ends of the straight-through connector 1 and the connecting guide plates 5 on the fixing seats 2 at the front and rear ends of the straight-through connector 1 are used for multi-directional installation of the bus duct, which is convenient for connecting the bus duct. When removing the fixed seat 2, pull the moving plate 23 upwards, the moving plate 23 drives the connecting rod 27 to move upwards inside the through hole 12, and the connecting rod 27 drives the sliding rod 25 to slide upwards on the inner wall of the sliding hole 22, thereby driving the positioning block 26 to move upwards , so that the positioning block 26 is separated from the inner wall of the positioning groove 24 on the connecting plate 21, the fixing effect of the sliding bar 25 on the connecting plate 21 is released, and then the fixing seat 2 is moved to make the connecting plate 21 move out from the inside of the installation groove 13, which is convenient for dismounting and installing the fixing seat 2. It is convenient to replace the fixing seat 2 at the same time.

Example 3

As shown in Figures 1-5, on the basis of Embodiment 1, the utility model provides a technical solution: preferably, the surface of the connecting guide plate 5 is provided with a connecting hole 51, and the bottom wall inside the dust cover 3 is fixedly connected with a Both the wear-resistant pad 31 and the inner side walls of the dust cover 3 are fixedly connected with a sliding post 32 , and the outer wall of the sliding post 32 is slidably connected with the inner wall of the chute 11 .

In this embodiment, by moving the left and right ends of the straight-through connector 1 and the dust cover 3 on the fixed seat 2, the dust cover 3 drives the sliding column 32 to slide on the inner wall of the chute 11, and then the dust cover 3 Slide on the left and right ends of the straight-through connector 1 and the outer wall of the fixing seat 2, so as to prevent dust or spider webs and other impurities from falling into the connection of the bus duct and affect the bus duct Service life, when the dust cover 3 slides on the straight-through connector 1 and the fixing seat 2, the abrasion of the top wall of the dust cover 3 can be reduced by the wear-resistant pad 31 .

The working principle of the connection structure for multi-directional installation of the bus duct will be described in detail below.

As shown in Figure 1-5, through the connecting guide plates 5 at the left and right ends of the straight-through connector 1 and the connecting guide plates 5 on the fixing seats 2 at the front and rear ends of the straight-through connector 1, the bus duct can be installed in multiple directions, which is convenient for connecting the bus duct. After the installation and connection of the bus duct is completed, by moving the left and right ends of the straight-through connector 1 and the dust cover 3 on the fixed seat 2, the dust cover 3 drives the sliding column 32 to slide on the inner wall of the chute 11, thereby making the dustproof The cover 3 slides on the left and right ends of the straight-through connector 1 and the outer wall of the fixing seat 2, so as to have a dust-proof effect on the busway at the connection, and prevent impurities such as dust or spider webs from falling into the connection of the busway, affecting the connection of the busway. The service life of the busway, when the dust cover 3 slides on the straight-through connector 1 and the fixed seat 2, the wear on the top wall of the dust cover 3 can be reduced by the wear-resistant pad 31, and when the fixed seat 2 needs to be disassembled, by pulling up Moving plate 23, moving plate 23 drives connecting rod 27 to move upwards inside through hole 12, connecting rod 27 drives sliding rod 25 to slide upwards on the inner wall of sliding hole 22, thereby drives positioning block 26 to move upwards, and positioning block 26 is separated from connecting plate The inner wall of the positioning groove 24 on the 21 removes the fixing effect of the slide bar 25 on the connecting plate 21, and then moves the fixing seat 2 so that the connecting plate 21 is removed from the inside of the installation groove 13, which is convenient for dismounting and installing the fixing seat 2, and at the same time, it is convenient for fixing the fixing seat 2 Make a replacement.

The above has generally described the utility model in detail, but on the basis of the utility model, some modifications or improvements can be made to it, which is obvious to those skilled in the art. Therefore, any modification or improvement that does not depart from the spirit of the present utility model is within the protection scope of the present utility model.

Claims (6)

1. Connection structure for multidirectional installation of bus ducts, comprising a through-connection (1), characterized in that: the inside joint of through-connection piece (1) has insulating baffle (4), both sides all are provided with fixing base (2) around through-connection piece (1), both ends and fixing base (2)'s front end all are fixed mounting in through-connection piece (1) connect baffle (5), both ends and fixing base (2)'s outer wall all sliding connection have dust cover (3) about through-connection piece (1);

one end of the fixed seat (2) far away from the connecting guide plate (5) is fixedly connected with a fixed seat connecting plate (21), and the upper surfaces of the through connecting pieces (1) are provided with through holes (12);

mounting grooves (13) are formed in the front end and the rear end of the through connecting piece (1), and sliding grooves (11) are formed in the front side and the rear side of the through connecting piece (1) and in the left side and the right side of the fixing seat (2).

2. A connection structure for multidirectional installation of a bus duct according to claim 1, wherein: the upper surface of fixing base connecting plate (21) has seted up slide hole (22), locating slot (24) have been seted up to the diapire of slide hole (22).

3. A connection structure for multidirectional installation of a bus duct according to claim 2, wherein: the inner wall of the sliding hole (22) is connected with a sliding rod (25) in a sliding manner, and the bottom wall of the sliding rod (25) is fixedly connected with a positioning block (26).

4. A connection structure for multidirectional installation of a bus duct according to claim 3, wherein: the outer wall of locating piece (26) and the outer wall joint of constant head tank (24), the one end fixed mounting that slide bar (25) kept away from locating piece (26) has connecting rod (27), the one end fixed mounting that slide bar (25) were kept away from to connecting rod (27) has movable plate (23).

5. A connection structure for multidirectional installation of a bus duct according to claim 1, wherein: the surface of the connecting guide plate (5) is provided with a connecting hole (51), and the bottom wall of the inner side of the dust cover (3) is fixedly connected with a wear-resisting pad (31).

6. A connection structure for multidirectional installation of a bus duct according to claim 5, wherein: both side walls of the inner side of the dust cover (3) are fixedly connected with sliding columns (32), and the outer walls of the sliding columns (32) are in sliding connection with the inner walls of the sliding grooves (11).