CN216390428U

CN216390428U - Side-connected weak-current power supply epoxy bus duct

Info

Publication number: CN216390428U
Application number: CN202123152167.4U
Authority: CN
Inventors: 张世盆; 张明涧
Original assignee: Shenzhen Yueda Electrical Equipment Co ltd
Current assignee: Shenzhen Yueda Electrical Equipment Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-26
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of bus ducts, in particular to a side-connected weak current power supply epoxy bus duct which comprises a bus duct body, wherein mounting seats are respectively arranged at two sides of the bus duct body close to two ends, the number of the mounting seats is four, two groups of slide rails are respectively arranged on the inner wall of one side of each of the four groups of mounting seats, the number of the slide rails is eight, the outer surfaces of the eight groups of slide rails are respectively connected with a slide block in a sliding manner, two groups of limiting plates are respectively arranged at the top ends of the four groups of mounting seats close to the middle, the number of the limiting plates is eight, the corresponding side surfaces of the eight groups of limiting plates are respectively fixed with the corresponding positions of the outer surfaces of the corresponding limiting rings, screw rods are movably screwed at the top surfaces of the bus duct body close to four corners, and clamping plates are respectively arranged at the bottom ends of the four groups of screw rods. The problem that the looseness easily occurs after long-term use due to the single installation and clamping mode can be effectively solved under the setting action of the installation seat, the bearing plate, the rubber pad, the screw rod, the clamping plate, the handheld rod and other parts.

Description

Side-connected weak-current power supply epoxy bus duct

Technical Field

The utility model relates to the technical field of bus ducts, in particular to a side-connected weak-current power supply epoxy bus duct.

Background

The bus duct is produced as a novel distribution wire, compared with the traditional cable, the bus duct fully shows the superiority when large current is transmitted, simultaneously, because of adopting new technology and new process, the contact resistance and the temperature rise at the joint of two ends of the bus duct and the splicing part of the branching port are greatly reduced, and high-quality insulating material is used in the bus duct, thereby improving the safety and reliability of the bus duct, leading the whole system to be more perfect, but the existing bus duct has a plurality of problems and needs to be further improved.

The existing bus duct has the problems of single installation and clamping mode and easy looseness after long-term use, and brings inconvenience to actual operation; the side-connected weak-current power supply epoxy bus duct solves the problems that a screw rod of an existing bus duct can rotate randomly, so that the clamping effect of a corresponding clamping plate and a corresponding mounting plate is influenced, and the normal use of the bus duct is influenced, and inconvenience is brought to actual operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a side-connected weak current power supply epoxy bus duct to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a side-connected weak current power supply epoxy bus duct comprises a bus duct body, wherein mounting seats are respectively installed at two sides of the bus duct body by means of positions at two ends, the number of the mounting seats is four groups, two groups of sliding rails are respectively installed on the inner wall of one side of each mounting seat, the number of the sliding rails is eight groups, the outer surfaces of the eight groups of sliding rails are respectively and slidably connected with a sliding block, two groups of limiting plates are installed at the top ends of the four groups of mounting seats by means of positions in the middle, the number of the limiting plates is eight groups, the corresponding side surfaces of the eight groups of limiting plates are respectively fixed with corresponding positions of the outer surfaces of corresponding limiting rings, screw rods are movably screwed at positions of four corners of the top surface of the bus duct body, clamping plates are respectively arranged at the bottoms of the four groups of screw rods, top plates are respectively installed at the tops of the four groups of screw rods, and hand-held rods are respectively installed at the tops of the four groups of the top plates, contraband shaped plates are installed on the top surface of the bus duct body close to the positions corresponding to the screw rods, the top inner walls of the Contraband shaped plates are movably screwed with fixing bolts, the bottom inner walls of the installation seats are provided with bearing plates, and the top ends of the bearing plates are provided with rubber pads close to the positions on two sides.

Preferably, the eight groups of sliding blocks are equal in size, and the surfaces of the corresponding sides of the eight groups of sliding blocks are respectively and fixedly arranged at the corresponding positions of the corresponding sides of the corresponding clamping plates.

Preferably, the four groups of screw rods are equal in size, the bottom ends of the four groups of screw rods are respectively sleeved with a bearing, and the bottom ends of the four groups of screw rods are respectively arranged with the top ends of the corresponding clamping plates through the corresponding bearings.

Preferably, the four groups of limiting rings are equal in size, and the inner diameters of the four groups of limiting rings are matched with the outer diameters of the corresponding screw rods.

Preferably, the inner parts of the four groups of top plates close to the positions corresponding to the fixing bolts are provided with thread grooves, and the bottom ends of the four groups of fixing bolts are movably connected with the corresponding top plates in a threaded manner through the corresponding thread grooves respectively.

Preferably, the four clamping plates have the same size, and the four clamping plates and the corresponding bearing plates are arranged in the same vertical line.

Preferably, the top ends of the four groups of mounting seats are provided with through grooves at positions close to the corresponding screws, and the bottom ends of the four groups of screws respectively penetrate through the inner walls of the top ends of the corresponding mounting seats through the corresponding through grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. the problem that the looseness easily occurs after long-term use due to the single installation and clamping mode can be effectively solved under the setting action of the installation seat, the bearing plate, the rubber pad, the screw rod, the clamping plate, the handheld rod and other parts.

2. Through setting up of spare parts such as roof, Contraband shaped plate and fixing bolt can effectual solution rotate the screw rod at will to the influence corresponds the effect of joint board and corresponding mounting panel joint, and then influences the problem of the normal use of bus duct.

Drawings

FIG. 1 is a schematic perspective view of the main body of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is a perspective view of the mounting base of the present invention;

fig. 4 is a schematic view of a connection structure of the mounting seat and the clamping plate of the utility model.

In the figure: 1. a bus duct body; 2. a mounting seat; 21. a slide rail; 22. a slider; 23. a limiting plate; 24. A limiting ring; 3. a support plate; 31. a rubber pad; 4. a screw; 41. a clamping and connecting plate; 42. a top plate; 43. A hand-held wand; 5. contraband shaped plates; 51. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a side-connected weak current power supply epoxy bus duct comprises a bus duct body 1, wherein mounting seats 2 are respectively arranged at the positions, close to two ends, of two sides of the bus duct body 1, the number of the mounting seats 2 is four, penetrating grooves are respectively formed in the positions, close to corresponding screw rods 4, of the top ends of the four mounting seats 2, the bottom ends of the four screw rods 4 respectively penetrate through the inner walls, close to the top ends, of the corresponding mounting seats 2 through the corresponding penetrating grooves, two groups of sliding rails 21 are respectively arranged on the inner walls, at one sides, of the four mounting seats 2, the number of the sliding rails 21 is eight, sliding blocks 22 are respectively connected to the outer surfaces of the eight sliding rails 21 in a sliding mode, the size of the eight sliding blocks 22 is equal, the surfaces, corresponding to one sides, of the eight sliding blocks 22 are respectively and fixedly arranged at the corresponding positions, corresponding to one sides, of clamping plates 41, two groups of limiting plates 23 are arranged at the positions, close to the middle, the top ends of the four mounting seats 2, the number of the limiting plates 23 is eight groups, the corresponding side surfaces of the limiting plates 23 are respectively and are fixed at the corresponding positions of the outer surfaces of the corresponding limiting rings 24, four sets of limit rings 24 are equal in size, the inner diameter of each set of limit ring 24 is matched with the outer diameter of the corresponding screw 4, the screw 4 is movably screwed at the position close to four corners of the top surface of the bus duct body 1, the screw 4 is equal in size, the bottom ends of the four sets of screw 4 are sleeved with bearings, the bottom ends of the four sets of screw 4 are respectively arranged with the top ends of the corresponding clamping plates 41 through the corresponding bearings, the clamping plates 41 are arranged at the bottom ends of the four sets of screw 4, the clamping plates 41 are equal in size, the four sets of clamping plates 41 and the corresponding support plates 3 are arranged in the same vertical line, the top ends of the four sets of screw 4 are respectively provided with a top plate 42, the positions close to the corresponding fixing bolts 51 inside the four sets of top plates 42 are respectively provided with thread grooves, the bottom ends of the four sets of fixing bolts 51 are respectively in movable screwed connection with the corresponding top plates 42 through the corresponding thread grooves, the top ends of the four sets of top plates 42 are respectively provided with hand-held rods 43, contraband-shaped plates 5 are respectively arranged at positions close to the corresponding screw rods 4 on the top surface of the bus duct body 1, fixing bolts 51 are movably screwed on the inner walls of the top ends of the four groups of Contraband-shaped plates 5, supporting plates 3 are respectively arranged on the inner walls of the bottom ends of the four groups of mounting seats 2, and rubber pads 31 are respectively arranged at positions close to two sides on the top ends of the four groups of supporting plates 3;

the working principle is as follows: in the using process, when the bus duct body 1 needs to be installed, a user can align two corresponding groups of installation seats 2 arranged at two sides of the bus duct body 1 to the installation plates at the corresponding installation positions respectively, and make the bottom surface of the corresponding installation plate and the top surface of the corresponding rubber pad 31 fit with each other, the arrangement of the corresponding rubber pad 31 can effectively play a role of buffering and supporting the corresponding installation plates, at this time, the user can rotate four groups of handheld rods 43 to rotate the corresponding top plate 42, further drive the corresponding screw rod 4 to rotate and move downwards, thereby making the corresponding clamping plate 41 move downwards correspondingly, further making the bottom surface of the corresponding clamping plate 41 tightly fit with the top surface of the corresponding installation plate, thereby performing limiting and fixing on the corresponding installation plate, and effectively limiting the corresponding screw rod 4 by the arrangement of the corresponding limiting ring 24 while the corresponding screw rod 4 rotates, thereby effectively avoiding the problem that the corresponding screw rod 4 shakes during rotation, when the corresponding clamping plate 41 moves downwards, the corresponding two sets of sliding blocks 22 can correspondingly move downwards on the surface of the corresponding sliding rails 21, the corresponding clamping plate 41 can more stably move downwards through the arrangement of the corresponding two sets of sliding blocks 22 and the corresponding two sets of sliding rails 21, and is not easy to shake, when the corresponding screw rod 4 rotates and moves downwards along with the corresponding screw rod 4, the corresponding top plate 42 and the corresponding hand-held rod 43 can be driven to correspondingly move downwards, the corresponding top plate 42 can move downwards in the space between the inner walls at two sides of the corresponding Contraband-shaped plate 5, when the corresponding screw rod 4 moves downwards to a designated position, the corresponding top plate 42 can be fixed by screwing through the corresponding fixing bolt 51, thereby effectively solving the problem that the corresponding screw rod 4 rotates randomly, and further influencing the clamping effect of the corresponding clamping plate 41 and the mounting plate, thereby influencing the normal use of the bus duct.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A side-connected weak current power supply epoxy bus duct comprises a bus duct body (1) and is characterized in that; the bus duct comprises a bus duct body (1), wherein mounting seats (2) are installed on two sides of the bus duct body (1) by means of positions at two ends, the number of the mounting seats (2) is four groups, two groups of sliding rails (21) are installed on the inner wall of one side of the mounting seats (2), the number of the sliding rails (21) is eight groups, eight groups of sliding rails (21) are connected with sliders (22) in a sliding mode, four groups of sliding rails are installed on the top end of the mounting seats (2) by means of positions in the middle, two groups of limiting plates (23) are installed on the inner wall of one side, eight groups of limiting plates are fixed to the corresponding side surfaces of the limiting plates (23) respectively corresponding to the corresponding positions of corresponding limiting rings (24), screw rods (4) are movably screwed on the top surface of the bus duct body (1) by means of positions in four corners, clamping plates (41) are arranged at the bottom ends of the screw rods (4), and top plates (42) are installed on the top ends of the screw rods (4), four sets hand-held pole (43) are all installed on the top of roof (42), Contraband shaped plate (5), four sets are all installed by the position that corresponds screw rod (4) to the top surface of bus duct body (1) the equal activity spiro union of top inner wall of Contraband shaped plate (5) has fixing bolt (51), four sets bearing board (3), four sets are all installed to the bottom inner wall of mount pad (2) the top of bearing board (3) all installs rubber pad (31) by the position of both sides.

2. A side-hung weak current powered epoxy bus duct as claimed in claim 1, wherein: the eight groups of sliding blocks (22) are equal in size, and the surfaces of the corresponding sides of the eight groups of sliding blocks (22) are respectively and fixedly arranged at the corresponding positions of the corresponding sides of the corresponding clamping plates (41).

3. A side-hung weak current powered epoxy bus duct as claimed in claim 1, wherein: the sizes of the four groups of screw rods (4) are equal, the bottom ends of the four groups of screw rods (4) are sleeved with bearings, and the bottom ends of the four groups of screw rods (4) are arranged with the top ends of the corresponding clamping plates (41) through the corresponding bearings respectively.

4. A side-hung weak current powered epoxy bus duct as claimed in claim 1, wherein: the four groups of limiting rings (24) are equal in size, and the inner diameters of the four groups of limiting rings (24) are matched with the outer diameters of the corresponding screw rods (4).

5. A side-hung weak current powered epoxy bus duct as claimed in claim 1, wherein: threaded grooves are formed in the four groups of top plates (42) close to the positions corresponding to the fixing bolts (51), and the bottom ends of the four groups of fixing bolts (51) are movably connected with the corresponding top plates (42) in a threaded mode through the corresponding threaded grooves.

6. A side-hung weak current powered epoxy bus duct as claimed in claim 1, wherein: the four groups of clamping plates (41) are equal in size, and the four groups of clamping plates (41) and the corresponding bearing plates (3) are arranged in the same vertical line.

7. A side-hung weak current powered epoxy bus duct as claimed in claim 1, wherein: the top ends of the four groups of mounting seats (2) are provided with through grooves close to the positions corresponding to the screw rods (4), and the bottom ends of the four groups of screw rods (4) respectively penetrate through the inner walls of the top ends of the corresponding mounting seats (2) through the corresponding through grooves.