CN216215743U

CN216215743U - Bus duct connecting device that stability is high

Info

Publication number: CN216215743U
Application number: CN202122597286.4U
Authority: CN
Inventors: 陈声金
Original assignee: Shanghai Leipold Electric Co ltd
Current assignee: Shanghai Leipold Electric Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-05
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a high-stability bus duct connecting device, which relates to the technical field of bus duct processing and comprises a rotating groove plate I and a rotating groove plate II, wherein the rotating groove plate I is rotationally connected with the rotating groove plate II, a locking stud I which is abutted against the rotating groove plate II is installed on the rotating groove plate I in a threaded connection manner, a guide wheel for a lead to pass through is arranged on the rotating groove plate I, a translation adjusting mechanism is arranged on the rotating groove plate I, a connecting component connected with a bus duct is installed on the translation adjusting mechanism, and a traction mechanism for tensioning the lead is arranged on the rotating groove plate I; according to the utility model, the rotating groove plate I and the rotating groove plate II are arranged and can be connected with the bus duct under the action of the connecting assembly, the bus duct is tightly contacted with the rotating groove plate I through the translation adjusting assembly, the angle adjusting effect after the bus duct is connected is realized through the rotation adjustment of the rotating groove plate I and the rotating groove plate II, and the flexible degree of later installation is obviously improved.

Description

Bus duct connecting device that stability is high

Technical Field

The utility model relates to the technical field of bus duct connection, in particular to a bus duct connecting device with high stability.

Background

The bus duct is a closed metal device formed from copper and aluminium bus posts, and is used for distributing large power for every element of dispersion system. Wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects.

Although the existing bus duct connecting device can achieve a connecting effect, the bus duct cannot achieve an adjusting effect at a certain angle, and therefore the bus duct connecting device with high stability is provided to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bus duct connecting device with high stability so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a bus duct connecting device that stability is high, is including rotating frid I and rotating frid II, rotates frid I and rotates frid II and rotate the connection, rotates on the frid I threaded connection install with the locking double-screw bolt I that rotates frid II butt, be equipped with the guide pulley that supplies the wire to cross on rotating frid I, be equipped with translation adjustment mechanism on rotating frid I, the last coupling assembling who is connected with the bus duct of installing of translation adjustment mechanism, be equipped with the traction mechanism who tightens the wire on rotating frid I.

As a modified scheme of the utility model: coupling assembling includes the U-shaped frame, and locking double-screw bolt II is installed to U-shaped frame one end, and locking double-screw bolt II sets up with bus duct lateral wall butt, the U-shaped frame other end and rotation frid I sliding connection.

As a modified scheme of the utility model: the translation adjustment mechanism comprises a sliding block connected with the U-shaped frame, the sliding block is embedded on the rotating groove plate I in a sliding mode, and a threaded rod is installed on the sliding block in a threaded connection mode.

As a modified scheme of the utility model: the translation adjustment mechanism further comprises a gear I coaxially fixed with the threaded rod, a gear II is meshed on the gear I, a gear III is meshed on the gear II, and a hand wheel is coaxially fixed on the gear III.

As a modified scheme of the utility model: the traction mechanism comprises a translation plate positioned on the rotating groove plate I, a sleeve for a lead to pass through is installed on the translation plate, and a pushing stud abutted to the lead is connected to the sleeve in a threaded mode.

As a modified scheme of the utility model: the traction mechanism further comprises a pushing column in sliding connection with the translation plate, a plurality of arc grooves matched with the pushing column in pushing are arranged on the inner wall of the rotating groove plate I at equal intervals, and a pushing spring is arranged between the pushing column and the translation plate.

Compared with the prior art, the technical scheme has the technical effects that:

according to the utility model, the rotating groove plate I and the rotating groove plate II are arranged and can be connected with the bus duct under the action of the connecting assembly, the bus duct is tightly contacted with the rotating groove plate I through the translation adjusting assembly, the angle adjusting effect after the bus duct is connected is realized through the rotation adjustment of the rotating groove plate I and the rotating groove plate II, and the flexible degree of later installation is obviously improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic partial top view of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1-rotating groove plate I, 2-rotating groove plate II, 3-guide wheel, 4-locking stud I, 5-translation plate, 6-gear I, 7-lead, 8-bus groove, 9-locking stud II, 10-pushing stud, 11-U-shaped frame, 12-slide block, 13-hand wheel, 14-pushing spring, 15-pushing column, 16-arc groove, 17-threaded rod, 18-gear II, 19-gear III and 20-sleeve.

Detailed Description

The technical scheme of the patent is further described in detail by combining the following specific embodiments:

example 1

Referring to fig. 1-3, a bus duct connecting device with high stability includes a rotating groove plate I1 and a rotating groove plate II2, the rotating groove plate I1 and the rotating groove plate II2 are rotatably connected, a locking stud I4 abutting against the rotating groove plate II2 is installed on the rotating groove plate I1 in a threaded connection manner, a guide wheel 3 for a lead 7 to pass through is installed on the rotating groove plate I1, a translation adjusting mechanism is installed on the rotating groove plate I1, a connecting assembly connected with a bus duct 8 is installed on the translation adjusting mechanism, and a pulling mechanism for tightening the lead 7 is installed on the rotating groove plate I1.

The coupling assembling of this device includes U-shaped frame 11, and locking double-screw bolt II9 is installed to 11 one end of U-shaped frame, and locking double-screw bolt II9 sets up with bus duct 8 lateral wall butt, and 11 other ends of U-shaped frame and rotation frid I1 sliding connection.

The wires 7 in the arranged bus duct 8 extend into the rotating groove plate I1 and the rotating groove plate II2, the wires 7 are smoothly transited through the guide wheel 3 to achieve steering, and the arranged bus duct 8 is connected with the rotating groove plate I1 under the action of the connecting assembly. The locking studs II9 are installed on two sides of the U-shaped frame 11, the bus duct 8 is clamped and connected from two sides by screwing the locking studs II9, and the rotating groove plate I1 and the bus duct 8 are connected through the connecting assembly.

The translation adjusting mechanism of the device comprises a sliding block 12 connected with a U-shaped frame 11, wherein the sliding block 12 is embedded on a rotating groove plate I1 in a sliding mode, and a threaded rod 17 is installed on the sliding block 12 in a threaded connection mode. The translation adjusting mechanism further comprises a gear I6 coaxially fixed with the threaded rod 17, a gear II18 is meshed on the gear I6, a gear III19 is meshed on the gear II18, and a hand wheel 13 is coaxially fixed on the gear III 19.

The hand wheel 13 is shaken to drive the gear III19 to rotate, the gear III19 drives the gear II18 to rotate, the gear II18 drives the gear I6 to rotate, the threaded rod 17 rotates and drives the sliding block 12 to slide leftwards, the U-shaped frame 11 moves leftwards at the moment, the bus duct 8 is driven to move leftwards to be in butt joint with the rotating groove plate I1, the structure of the rotating groove plate II2 is the same as that of the rotating groove plate I1, the rotating groove plate II2 can be connected with another bus duct 8 through the connecting assembly and the translation adjusting mechanism, connection of the two bus ducts 8 is achieved through the rotating groove plate I1 and the rotating groove plate II2, the locking stud I4 is screwed to achieve locking after the angle of the rotating groove plate I1 and the rotating groove plate II2 is adjusted, connection of any angle between the bus ducts 8 is achieved, and installation is stable and firm.

Example 2

On the basis of the embodiment 1, in addition, the device is further provided with a traction mechanism which comprises a translation plate 5 positioned on the rotating groove plate I1, a sleeve 20 for a lead wire 7 to pass through is installed on the translation plate 5, and a pushing stud 10 for abutting against the lead wire 7 is connected to the sleeve 20 in a threaded manner.

The wire 7 slides and passes through the sleeve 20, supports and pushes away double-screw bolt 10 through twisting and realizes being connected wire 7 and sleeve 20, adjusts through the translation board 5 and the sliding translation that rotates frid I1, realizes the tight effect of wire 7, realizes the abundant extension of wire 7, conveniently carries out wire 7 electric connection installation.

Further, the traction mechanism further comprises a pushing column 15 connected with the translation plate 5 in a sliding mode, a plurality of arc grooves 16 matched with the pushing column 15 in a pushing mode are arranged on the inner wall of the rotating groove plate I1 at equal intervals, and a pushing spring 14 is arranged between the pushing column 15 and the translation plate 5.

In the sliding process of the translation plate 5, the pushing column 15 is in sliding butt joint with different arc grooves 16, pushing positioning is achieved under the elastic action of the pushing spring 14, positioning maintaining effect after the wire 7 is pulled and straightened is guaranteed, and the stability of connection and installation of the wire 7 is improved.

In summary, the rotating groove plate I1 and the rotating groove plate II2 can be connected with the bus duct 8 under the action of the connecting assembly, the bus duct 8 is in close contact with the rotating groove plate I1 through the translation adjusting assembly, the angle adjusting effect after the bus duct 8 is connected is realized through the rotation adjustment of the rotating groove plate I1 and the rotating groove plate II2, and the flexibility degree of later installation is obviously improved.

It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these changes and substitutions belong to the protection scope of the present invention. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. The utility model provides a bus duct connecting device that stability is high, is including rotating frid I (1) and rotating frid II (2), its characterized in that, rotate frid I (1) and rotate frid II (2) and rotate the connection, rotate on frid I (1) threaded connection install with the locking double-screw bolt I (4) that rotates frid II (2) butt, be equipped with guide pulley (3) that supply wire (7) to cross on rotating frid I (1), be equipped with translation adjustment mechanism on rotating frid I (1), install the coupling assembling of being connected with bus duct (8) on the translation adjustment mechanism, be equipped with the traction mechanism who tightens wire (7) on rotating frid I (1).

2. The high-stability bus duct connecting device according to claim 1, wherein the connecting assembly comprises a U-shaped frame (11), one end of the U-shaped frame (11) is provided with a locking stud II (9), the locking stud II (9) is abutted against the side wall of the bus duct (8), and the other end of the U-shaped frame (11) is slidably connected with the rotating groove plate I (1).

3. The bus duct connecting device with high stability as set forth in claim 2, wherein the translation adjusting mechanism comprises a sliding block (12) connected with the U-shaped frame (11), the sliding block (12) is embedded on the rotating groove plate I (1) in a sliding manner, and a threaded rod (17) is installed on the sliding block (12) in a threaded connection manner.

4. A bus duct connecting device with high stability as claimed in claim 3, wherein the translational adjusting mechanism further comprises a gear I (6) coaxially fixed with the threaded rod (17), a gear II (18) is engaged on the gear I (6), a gear III (19) is engaged on the gear II (18), and a hand wheel (13) is coaxially fixed on the gear III (19).

5. A bus duct connecting device with high stability according to claim 1 or 2, wherein the pulling mechanism comprises a translation plate (5) on the rotating groove plate I (1), a sleeve (20) for a lead (7) to pass through is installed on the translation plate (5), and a pushing stud (10) for abutting against the lead (7) is connected to the sleeve (20) in a threaded manner.

6. The bus duct connecting device with high stability according to claim 5, wherein the pulling mechanism further comprises a pushing column (15) in sliding connection with the translation plate (5), a plurality of arc grooves (16) matched with the pushing column (15) are installed on the inner wall of the rotation groove plate I (1) at equal intervals, and a pushing spring (14) is installed between the pushing column (15) and the translation plate (5).