CN211701391U

CN211701391U - Horizontal fixing device of bus duct

Info

Publication number: CN211701391U
Application number: CN201922414881.2U
Authority: CN
Inventors: 陈定选; 解飞
Original assignee: JIANGSU JIANGCHENG ELECTRIC CO Ltd
Current assignee: JIANGSU JIANGCHENG ELECTRIC CO Ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-10-16
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a horizontal fixing device of bus duct, including mounting panel and the bus duct body of setting at mounting panel top intermediate position, mounting panel top and bottom inboard are provided with first spacing subassembly, the mounting panel top all is provided with spacing bolt with the bottom, spacing subassembly top all sets up first gag lever post. The utility model discloses when using, can be through the first gag lever post of pulling, make compression spring compressed, then through placing the bus duct between the first gag lever post, through loosening first gag lever post, make first gag lever post can carry out quick location to the bus duct under compression spring's effect, and then make effectual staff that has improved to bus duct installation effectiveness, it can make the device can carry out spacing fixed to the bus duct of different thickness to drive the second gag lever post through removing the connecting block simultaneously, thereby make the suitability scope of device more extensive.

Description

Horizontal fixing device of bus duct

Technical Field

The utility model relates to an equipment field for electric power transmission specifically is a horizontal fixing device of bus duct.

Background

Bus ducts, also known as bus trunk systems, are mainly used for distribution and control of electrical energy for all types of loads, and are suitable for industrial and commercial similar uses, forming a closed complete plant of heterogeneous systems, consisting of busbars, busbar supports, insulators and housings and fixing elements and other connecting elements for connecting the units, which are mainly a closed metal device consisting of copper and aluminium busbar posts, designed to distribute a large amount of power to the various elements of the decentralized system, and are increasingly replacing the use of electrical wires due to their superior performance in the indoor low-voltage electrical power transmission trunk project.

However, the existing horizontal fixing device for the bus duct has the following disadvantages:

1. the horizontal fixing device of the existing bus duct can not quickly position the bus duct due to the defects of the structure of the horizontal fixing device, and further the installation efficiency of workers is low.

2. The horizontal fixing device of the existing bus duct can not be adjusted according to different thicknesses of the bus duct, and therefore the use of the device has great limitation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal fixing device of bus duct, the horizontal fixing device who has solved current bus duct can not carry out quick location to the bus duct because the defect of structure itself, and then leads to staff's the problem that the installation effectiveness is low, and the horizontal fixing device who has solved current bus duct simultaneously can not adjust according to the different thickness of bus duct, and then leads to the use of device to have the problem of great limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a horizontal fixing device of bus duct, includes the mounting panel and sets up the bus duct body at mounting panel top intermediate position, mounting panel top and bottom inboard are provided with first spacing subassembly, the mounting panel top all is provided with spacing bolt with the bottom, spacing subassembly top all sets up first gag lever post, first gag lever post top all is provided with the spacing subassembly of second.

Preferably, the first limiting assemblies are arranged in two groups, the two groups of first limiting assemblies are arranged on two sides of the bus duct body, and the tops of the two groups of first limiting assemblies are provided with first limiting rods.

Preferably, it is two sets of first spacing subassembly comprises spout, slider, compression spring and connecting piece, the spout is seted up at the mounting panel inboard, the slider with compression spring all sets up inside the spout, just compression spring set up spout one side inner wall with between slider one side, the opening has been seted up at the spout top, the connecting piece bottom with slider top fixed connection, the connecting piece top run through the opening with first gag lever post bottom fixed connection.

Preferably, one side of the sliding block is provided with a limiting screw hole matched with the limiting bolt, and one end of the limiting bolt penetrates through the inner wall of the sliding groove and is connected with the limiting screw hole in a screwing mode.

Preferably, the second limiting component comprises a limiting screw, a second limiting rod and a limiting nut, the bottom of the limiting screw is fixedly connected with the top of the first limiting rod, the second limiting rod is arranged at the top of the bus duct body, the limiting nut is arranged at the top of the second limiting rod, and the limiting nut is connected with the limiting screw in a screwing mode.

Preferably, the second limiting rod adopts a telescopic connecting rod, connecting blocks are arranged at two ends of the second limiting rod, an opening is formed in the middle of each connecting block, and the connecting blocks are sleeved on the outer wall of the limiting screw through the openings.

The utility model provides a horizontal fixing device of bus duct possesses following beneficial effect:

(1) the utility model discloses a set up first spacing subassembly and spacing bolt, when using, the user can be through the first gag lever post of pulling, and then make the slider can remove inside the spout under the drive effect of first gag lever post, the in-process that removes at the slider leads to compression spring to be compressed, then through placing the bus duct between the first gag lever post, through loosening first gag lever post, make first gag lever post can carry out quick location to the bus duct under compression spring's effect, and then make the device more convenient to the installation of bus duct, thereby make effectual staff that has improved to bus duct installation effectiveness.

(2) The utility model discloses a set up spacing subassembly of second and connecting block, when needs carry out spacing fixed to the bus duct of different thickness, the user can be through removing the connecting block for the connecting block can drive the second gag lever post and slide on limit screw, and then makes the device can carry out spacing fixed according to the bus duct of different thickness, thereby makes the suitability scope of device more extensive.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

fig. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a side view of the overall structure of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 1 of the present invention.

In the figure: 1. mounting a plate; 2. a bus duct body; 3. a limit bolt; 4. a first limit rod; 5. a chute; 6. a slider; 7. a compression spring; 8. a connecting member; 9. a limiting screw hole; 10. a limit screw; 11. A second limiting rod; 12. a limit nut; 13. and (4) connecting the blocks.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a horizontal fixing device of bus duct, includes mounting panel 1 and sets up bus duct body 2 at 1 top intermediate position of mounting panel, 1 top of mounting panel is provided with first spacing subassembly with the bottom inboard, 1 top of mounting panel all is provided with spacing bolt 3 with the bottom, spacing subassembly top all sets up first

gag lever post

4, 4 tops of first gag lever posts all are provided with the spacing subassembly of second.

First spacing subassembly is provided with two sets ofly, and is two sets of first spacing subassembly sets up in the both sides of bus duct body 2, and is two sets of first spacing subassembly top all sets up first gag lever post 4, through setting up two sets of first spacing subassemblies, and then has made things convenient for the user to the installation of bus duct.

Two groups of first limiting assemblies are composed of a sliding groove 5, a sliding block 6, a compression spring 7 and a connecting piece 8, the sliding groove 5 is arranged on the inner side of the mounting plate 1, the sliding block 6 and the compression spring 7 are arranged inside the sliding groove 5, the compression spring 7 is arranged between the inner wall of one side of the sliding groove 5 and one side of the sliding block 6, the top of the sliding groove 5 is provided with an opening, the bottom of the connecting piece 8 is fixedly connected with the top of the sliding block 6, the top penetrating opening of the connecting piece 8 is fixedly connected with the bottom of the first limiting rod 4, when the bus duct limiting device is used, a user can pull the first limiting rod 4 to enable the sliding block 6 to move inside the sliding groove 5 under the driving action of the first limiting rod 4, the compression spring 7 is compressed in the moving process of the sliding block 6, and then the bus duct is placed between the first limiting rods, through loosening first gag lever post 4 for first gag lever post 4 can carry out quick location to the bus duct under compression spring 7's effect, and then makes the device more convenient to the installation of bus duct, thereby makes effectual improvement the staff to bus duct installation effectiveness.

6 one side of slider is provided with 3 assorted spacing screw holes 9 of spacing bolt, 3 one end of spacing bolt run through 5 inner walls of spout with spacing screw holes 9 closes the connection soon, through setting up spacing screw holes 9, and then has further made things convenient for the device to bus duct body 2 fixed, and then has further made things convenient for the use of device.

The second limiting component is composed of a limiting screw rod 10, a second limiting rod 11 and a limiting nut 12, the bottom of the limiting screw rod 10 is fixedly connected with the top of the first limiting rod 4, the second limiting rod 11 is arranged at the top of the bus duct body 2, the limiting nut 12 is arranged at the top of the second limiting rod 11, the limiting nut 12 is connected with the limiting screw rod 10 in a screwing mode, the limiting screw rod 10 and the limiting nut 12 are arranged, and then fixing of workers to the top of the bus duct is facilitated, and therefore the installation efficiency of the workers to the bus duct is further improved.

Second gag lever post 11 adopts telescopic link, just 11 both ends of second gag lever post all are provided with connecting block 13, the trompil has been seted up to connecting block 13 intermediate position, connecting block 13 cup joints at stop screw 10 outer wall through the trompil, through adopting telescopic link and connecting block 13, and then when using, the user can be through removing connecting block 13 for connecting block 13 can drive second gag lever post 11 and slide on stop screw 10, and then makes the device can carry out spacing fixedly according to the bus duct of different thickness, thereby makes the suitability scope of device more extensive.

The working principle is as follows: when in use, a user can pull the first limiting rod 4, and then the sliding block 6 can move in the sliding groove 5 under the driving action of the first limiting rod 4, the compression spring 7 is caused to be compressed during the movement of the slider 6, and then by placing the bus duct between the first restraint rods 4, by loosening the first limiting rod 4, the first limiting rod 4 can quickly position the bus duct under the action of the compression spring 7, then the limiting bolt 3 penetrates through the sliding groove 5 so that the limiting bolt 3 can be screwed with the limiting screw hole 9 to complete the fixation of the bus duct, and the user can be through removing connecting block 13 for connecting block 13 can drive second gag lever post 11 and slide on stop screw 10, and then makes the device carry out spacing fixedly according to the bus duct of different thickness.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a horizontal fixing device of bus duct, includes mounting panel (1) and sets up bus duct body (2) at mounting panel (1) top intermediate position, its characterized in that: mounting panel (1) top and bottom inboard are provided with first spacing subassembly, mounting panel (1) top and bottom all are provided with spacing bolt (3), spacing subassembly top all sets up first gag lever post (4), first gag lever post (4) top all is provided with the spacing subassembly of second.

2. The horizontal fixing device of the bus duct of claim 1, wherein: the first limiting assemblies are arranged in two groups, the two groups of first limiting assemblies are arranged on two sides of the bus duct body (2), and the tops of the two groups of first limiting assemblies are provided with first limiting rods (4).

3. The horizontal fixing device of the bus duct of claim 1, wherein: two sets of first spacing subassembly comprises spout (5), slider (6), compression spring (7) and connecting piece (8), spout (5) are seted up at mounting panel (1) inboardly, slider (6) with compression spring (7) all set up inside spout (5), just compression spring (7) set up spout (5) one side inner wall with between slider (6) one side, the opening has been seted up at spout (5) top, connecting piece (8) bottom with slider (6) top fixed connection, connecting piece (8) top run through the opening with first gag lever post (4) bottom fixed connection.

4. A horizontal fixing device for a bus duct according to claim 3, wherein: and one side of the sliding block (6) is provided with a limiting screw hole (9) matched with the limiting bolt (3), and one end of the limiting bolt (3) penetrates through the inner wall of the sliding groove (5) and is connected with the limiting screw hole (9) in a screwing mode.

5. The horizontal fixing device of the bus duct of claim 1, wherein: the second limiting component is composed of a limiting screw rod (10), a second limiting rod (11) and a limiting nut (12), the bottom of the limiting screw rod (10) is fixedly connected with the top of the first limiting rod (4), the second limiting rod (11) is arranged at the top of the bus duct body (2), the limiting nut (12) is arranged at the top of the second limiting rod (11), and the limiting nut (12) is connected with the limiting screw rod (10) in a screwing mode.

6. A horizontal fixing device of a bus duct according to claim 5, characterized in that: the second limiting rod (11) adopts a telescopic connecting rod, connecting blocks (13) are arranged at two ends of the second limiting rod (11), an opening is formed in the middle of each connecting block (13), and each connecting block (13) is sleeved on the outer wall of the corresponding limiting screw rod (10) through the corresponding opening.