CN110649535A

CN110649535A - Transmission of electricity generating line crane span structure convenient to overhaul

Info

Publication number: CN110649535A
Application number: CN201810675515.XA
Authority: CN
Inventors: 刘洋
Original assignee: Jiangsu Zhongshun Electric Co Ltd
Current assignee: Jiangsu Zhongshun Electric Co Ltd
Priority date: 2018-06-27
Filing date: 2018-06-27
Publication date: 2020-01-03
Anticipated expiration: 2038-06-27
Also published as: CN110649535B

Abstract

The invention discloses a power transmission bus bridge convenient to overhaul, which comprises a fixing hole formed in the side of a bridge body, a stud bolt is installed in the fixing hole, one side of a pressing plate is arranged in the fixing hole, the stud bolt is installed on the other side of the pressing plate, a fixer is installed in the other fixing hole, a fixing cap is arranged at the edge end of the fixer, a baffle is arranged on the side of the pressing plate, and the pressing plate is located below the bridge body. This transmission of electricity generating line crane span structure convenient to overhaul has set up 2 clamp plates in the inside of electricity generating line crane span structure, and wherein a side shield can carry out the displacement through the locking cap of rotatory fixer limit end to make the interval increase of 2 clamp plates, so that dismantle the baffle, overhaul the transmission of electricity generating line inside the crane span structure, overhaul the completion back, with baffle one side and another clamp plate block, rotatory locking cap once more promotes the clamp plate, make the interval of 2 clamp plates reduce, fix the baffle.

Description

Transmission of electricity generating line crane span structure convenient to overhaul

Technical Field

The invention relates to the technical field of transmission buses, in particular to a transmission bus bridge convenient to overhaul.

Background

The transmission bus bridge frame is a bus bridge frame, is a novel distribution conductor, and compared with the traditional cable, the transmission bus bridge frame fully shows the superiority of the transmission bus bridge frame during heavy current transmission, along with the emergence of modern engineering facilities and equipment, the power consumption of various industries is rapidly increased, especially numerous high-rise buildings and large-scale factory workshops.

However, the interior of the existing transmission bus bridge is relatively closed, and when a transmission bus inside the bridge breaks down or is damaged, the maintenance process inside the bridge is very inconvenient. Aiming at the problems, innovative design is urgently needed on the basis of the original transmission bus bridge.

Disclosure of Invention

The invention aims to provide a power transmission bus bridge convenient to overhaul, and aims to solve the problems that the interior of the bridge is relatively closed, and when a power transmission bus in the bridge breaks down or is damaged, the overhaul process in the bridge is very inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a transmission of electricity generating line crane span structure convenient to overhaul, includes crane span structure body, clamp plate, fixer and baffle, the fixed orifices has been seted up to the avris of crane span structure body, and installs stud in the fixed orifices, one side of clamp plate sets up in the fixed orifices, and the clamp plate opposite side installs stud, the fixer is installed in another fixed orifices, and the limit end of fixer is provided with the locking cap, the baffle sets up in the avris of clamp plate, and the baffle is located the below of crane span structure body to the bottom of baffle is fixed with the handle.

Preferably, the width of the bridge body is larger than that of the baffle, the baffle is connected with the pressing plate in a clamping mode, and the baffle is connected with the handle in a welding mode.

Preferably, the stud bolt is in through connection with the pressure plate, and the stud bolt and the fixer are symmetrically arranged with respect to the central axis of the bridge body.

Preferably, the pressing plate is designed into a concave structure, and the pressing plate is attached to the outer wall of the fixer.

Preferably, the fixer is in threaded connection with the fixing cap, and the fixing cap is designed to be of a polygonal prism structure.

Preferably, the fixer is provided with an external thread, and the fixing cap is provided with an internal thread and is in threaded connection.

Compared with the prior art, the invention has the beneficial effects that: this transmission of electricity generating line crane span structure convenient to overhaul, be provided with and be fixed in 2 inside clamp plates of crane span structure body, the locking cap through fixer and fixer limit end is adjusted the clamp plate, thereby adjust the distance between 2 clamp plates, the dismantlement installation of baffle has been made things convenient for, the clamp plate sets up to "concave" style of calligraphy structure, the recess of clamp plate and the mutual block in edge of baffle, make the baffle can fix in crane span structure body below, can not take place to drop, the baffle can slide along the inside of crane span structure body, conveniently inspect the inside transmission of electricity generating line of crane span structure body, also can dismantle the installation through the interval of adjusting 2 baffles, be convenient for maintain the inside transmission of electricity generating line of crane span structure body, inside relative sealing has been solved, when the inside transmission of electricity generating line of crane span structure breaks down or makes the damage, the problem of very.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic view of a stud bolt mounting structure of the present invention.

In the figure: 1. a bridge frame body; 2. a fixing hole; 3. a stud bolt; 4. pressing a plate; 5. a holder; 6. a fixing cap; 7. a baffle plate; 8. a handle.

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. 1-4, the present invention provides a technical solution: a transmission bus bridge convenient to overhaul comprises a bridge body 1, fixing holes 2, stud bolts 3, a pressing plate 4, a fixer 5, fixing caps 6, a baffle 7 and a handle 8, wherein the side of the bridge body 1 is provided with the fixing holes 2, the stud bolts 3 are installed in the fixing holes 2, one side of the pressing plate 4 is arranged in the fixing holes 2, the stud bolts 3 are installed on the other side of the pressing plate 4, the fixer 5 is installed in the other fixing hole 2, the fixing caps 6 are arranged on the sides of the fixer 5, the baffle 7 is arranged on the side of the pressing plate 4, the baffle 7 is located below the bridge body 1, and the handle 8 is fixed at the bottom of the baffle 7;

the width of the bridge frame body 1 is larger than that of the baffle 7, the baffle 7 is connected with the pressing plate 4 in a clamping mode, the baffle 7 is connected with the lifting handle 8 in a welding mode, in the actual using process, the baffle 7 is convenient to disassemble, so that a bus inside the bridge frame can be conveniently overhauled, the baffle 7 can be fixed at the bottom of the bridge frame body 1, the baffle 7 cannot deviate or fall off inside the bridge frame body 1, the friction force between the baffle 7 and the lifting handle 8 is reduced, and the baffle 7 and the lifting handle 8 are connected more firmly and cannot be separated;

the stud bolts 3 are communicated with the pressing plates 4, the stud bolts 3 and the fixing devices 5 are symmetrically arranged relative to the central axis of the bridge frame body 1, so that the pressing plates 4 can be fixed inside the bridge frame body 1 by the stud bolts 3, the pressing plates 4 cannot be firmly connected with the bridge frame body 1, the pressing plates 4 cannot be separated from the bridge frame body 1, the dismounting and the mounting of the pressing plates 4 are facilitated, and the pressing plates 4 are also mounted at the edge ends of the fixing devices 5, so that the stud bolts 3 and the fixing devices 5 are symmetrically arranged relative to the central axis of the

bridge frame body

1, 2 pressing plates 4 can be positioned on the same plane, then the baffle 7 clamped on the side of each pressing plate 4 is kept horizontal, and the sliding and the dismounting of the baffle 7 are more convenient;

the pressing plate 4 is designed into a concave-shaped structure, the pressing plate 4 is attached to the outer wall of the fixing device 5, a groove in the concave shape can be clamped with the baffle 7, so that the baffle 7 can be fixed to the bottom of the bridge frame body 1 and cannot fall off, and in the process of sliding or disassembling the baffle 7, the pressing plate 4 is attached to the outer wall of the fixing device 5, so that the pressing plate 4 can be prevented from shaking, and the movement of the baffle 7 is prevented from being interfered;

fixer

5 and 6 threaded connection of locking cap, and locking cap 6 designs for many prismatic structure, the outer wall of fixer 5 all is provided with the screw thread with locking cap 6's inner wall, it is more firm to make the connection of fixer 5 and locking cap 6, and conveniently adjust fixer 5, thereby the position of adjustment clamp plate 4, be convenient for dismantle baffle 7, locking cap 6 designs for many prismatic structure, improve the frictional force between people's hand and the locking cap 6, so that rotate locking cap 6.

The working principle is as follows: when the power transmission bus bridge convenient to overhaul is used, firstly, the handle 8 at the bottom of the baffle 7 is pulled to expose the bus inside the bridge body 1, the bus inside the bridge body 1 is checked, when the bus inside the bridge body 1 needs to be repaired, the fixing cap 6 at the side of the bridge body 1 is rotated to enable the fixer 5 to move towards the inside of the fixing cap 6, so that the pressing plate 4 at the side of the fixer 5 approaches to the inner wall of the bridge body 1 until the baffle 7 is separated from the pressing plate 4, the fixing cap 6 is continuously rotated to enable the pressing plate 4 to be attached to the inner wall of the bridge body 1, the baffle 7 is moved towards the direction of the fixing cap 6, the baffle 7 is separated from the bridge body 1 through the opening at the bottom of the bridge body 1, the bus inside the bridge body 1 is repaired, after the repair is finished, the baffle 7 is installed into the inside of the bridge body 1 from the opening at the bottom of the bridge, and the fixing cap 6 is clamped with the pressing plate 4 on the inner wall of the bridge frame body 1, and is rotated until the other side of the baffle 7 is clamped with the other pressing plate 4.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a transmission of electricity generating line crane span structure convenient to overhaul, includes crane span structure body (1), clamp plate (4), fixer (5) and baffle (7), its characterized in that: fixing hole (2) have been seted up to the avris of crane span structure body (1), and install stud (3) in fixed orifices (2), one side of clamp plate (4) sets up in fixed orifices (2), and clamp plate (4) opposite side installs stud (3), fixer (5) are installed in another fixed orifices (2), and the limit end of fixer (5) is provided with locking cap (6), baffle (7) set up in the avris of clamp plate (4), and baffle (7) are located the below of crane span structure body (1) to the bottom of baffle (7) is fixed with handle (8).

2. An easy-to-service transmission busway frame according to claim 1, wherein: the width of the bridge frame body (1) is larger than that of the baffle (7), the baffle (7) is connected with the pressing plate (4) in a clamping mode, and the baffle (7) is connected with the lifting handle (8) in a welding mode.

3. An easy-to-service transmission busway frame according to claim 1, wherein: stud (3) and clamp plate (4) through connection, and stud (3) and fixer (5) set up about the mutual symmetry of the central axis of crane span structure body (1).

4. An easy-to-service transmission busway frame according to claim 1, wherein: the pressing plate (4) is designed into a concave structure, and the pressing plate (4) is attached to the outer wall of the fixer (5).

5. An easy-to-service transmission busway frame according to claim 1, wherein: the fixer (5) is in threaded connection with the fixing cap (6), and the fixing cap (6) is designed into a polygonal prism structure.

6. An easy-to-service transmission busway frame according to claim 5, wherein: the fixer (5) is provided with an external thread, and the fixing cap (6) is provided with an internal thread and is in threaded connection.