CN211556748U

CN211556748U - Cable bridge

Info

Publication number: CN211556748U
Application number: CN202020585354.8U
Authority: CN
Inventors: 朱健雍; 赵有俊; 杨松; 石云
Original assignee: Zhejiang Astronergy New Energy Development Co Ltd
Current assignee: Zhejiang Astronergy New Energy Development Co Ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-09-22
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a cable bridge, which comprises a left bridge and a right bridge which are arranged in bilateral symmetry and an intermediate bottom plate used for connecting the left bridge and the right bridge, wherein the left bridge comprises a left bottom plate and a left side plate, the right bridge comprises a right bottom plate and a right side plate, the left bottom plate is connected with the left end bolt of the intermediate bottom plate, the right bottom plate is connected with the right end bolt of the intermediate bottom plate, and the left bottom plate and the right bottom plate can move transversely relative to the intermediate bottom plate; divide into left side crane span structure, middle bottom plate and right side crane span structure detachable triplex with the cable crane span structure, be convenient for place and transport, can reduce the freight of crane span structure, when assembling the cable crane span structure simultaneously, the relative installation distance of accessible adjustment left bottom plate and right bottom plate changes the width of cable crane span structure, and then makes the crane span structure can be general on different projects, can improve the utilization ratio of crane span structure.

Description

Cable bridge

Technical Field

The utility model relates to a cable laying technical field especially relates to a cable testing bridge.

Background

The cable bridge is widely used in the photovoltaic industry and the electric power industry for laying cables and protecting the cables, and the widths of the bridge are different due to different numbers and specifications of the cables laid in the bridge.

Common bridges in the market are made of metal plates through integral bending, and the width of the bridges cannot be changed by constructors, so that the bridges with different widths cannot be used universally in construction, and the remaining bridges after construction are difficult to utilize in other projects, so that waste is easy to generate; in addition, because the crane span structure main part comprises a bottom plate and two blocks of curb plates, the volume is great, leads to the crane span structure not convenient to transport and the transportation expense is expensive.

Therefore, how to solve the problems of poor universality and inconvenient transportation of the cable bridge is a technical problem which needs to be solved by technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cable testing bridge, the structure can be dismantled, and the width is adjustable, and the transportation is convenient and can be general on different projects, and the utilization ratio is higher.

In order to solve the technical problem, the utility model provides a cable bridge, left side crane span structure and right side crane span structure and being used for connecting including bilateral symmetry setting the left side crane span structure with the middle bottom plate of right side crane span structure, the left side crane span structure includes left bottom plate and left side board, the right side crane span structure includes right bottom plate and right side board, left side bottom plate with the connection can be dismantled to the left end of middle bottom plate, right side bottom plate with the connection can be dismantled to the right-hand member of middle bottom plate.

Preferably, the left bottom plate is connected with the left end of the middle bottom plate through a bolt, the right bottom plate is connected with the right end of the middle bottom plate through a bolt, a left mounting hole for a bolt to pass through is formed in the left bottom plate, a right mounting hole for the bolt to pass through is formed in the right bottom plate, and middle mounting holes for the bolt to pass through are formed in the left end and the right end of the middle bottom plate.

Preferably, the left mounting hole and the right mounting hole are both elongated through holes extending along the width direction of the bottom plate.

Preferably, the left mounting hole and the right mounting hole respectively comprise a plurality of circular through holes arranged at intervals along the width direction of the bottom plate.

Preferably, be equipped with on the left side bottom plate along its length direction equidistant a plurality of set up the left side mounting hole, be equipped with on the right side bottom plate along its length direction equidistant a plurality of set up the right side mounting hole, the left side mounting hole with right side mounting hole one-to-one.

Preferably, the left side bridge frame and the right side bridge frame are formed by bending metal plates.

The utility model provides a cable bridge, including the left side crane span structure and the right side crane span structure that bilateral symmetry set up and be used for connecting the middle bottom plate of left side crane span structure and right side crane span structure, the left side crane span structure includes left bottom plate and left side board, and the right side crane span structure includes right bottom plate and right side board, and left bottom plate can be dismantled with the left end of middle bottom plate and be connected, and right bottom plate can dismantle with the right-hand member of middle bottom plate and be connected.

The cable bridge is divided into three detachable parts, namely a left bridge, a middle bottom plate and a right bridge, so that the cable bridge is convenient to place and transport, and the transport cost of the bridge can be reduced.

Furthermore, the left bottom plate is connected with the left end of the middle bottom plate through a bolt, the right bottom plate is connected with the right end of the middle bottom plate through a bolt, and the left bottom plate and the right bottom plate can move transversely relative to the middle bottom plate;

when the cable bridge is assembled, the width of the cable bridge can be changed by adjusting the relative installation distance of the left bottom plate and the right bottom plate, so that the bridge can be universal in different projects, and the utilization rate of the bridge can be improved.

Drawings

Fig. 1 is a schematic view illustrating an extended state of one embodiment of a cable tray according to the present invention;

FIG. 2 is a front view of FIG. 1;

fig. 3 is a schematic view of a contracted state of an embodiment of the cable tray provided in the present invention;

fig. 4 is a front view of fig. 3.

The drawings are numbered as follows:

the mounting structure comprises a left mounting hole 01, a right mounting hole 02, a left side plate 03, a left bottom plate 04, a middle bottom plate 05, a right side plate 06 and a right bottom plate 07.

Detailed Description

The core of the utility model is to provide a cable testing bridge, the structure can be dismantled, and the width is adjustable, and the transportation is convenient and can be general on different projects, and the utilization ratio is higher.

In order to make the technical field better understand the solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 4, fig. 1 is a schematic diagram illustrating an extended state of a cable bridge according to an embodiment of the present invention; FIG. 2 is a front view of FIG. 1; fig. 3 is a schematic view of a contracted state of an embodiment of the cable tray provided in the present invention; fig. 4 is a front view of fig. 3.

The utility model discloses a cable bridge frame that embodiment provides, including left side crane span structure, right side crane span structure and the middle bottom plate 05 that is used for connecting left side crane span structure and right side crane span structure, wherein, left side crane span structure includes left bottom plate 04 and left side board 03, and right side crane span structure includes right bottom plate 07 and right side board 06, and left side crane span structure and right side crane span structure bilateral symmetry set up, and left bottom plate 04 of left side crane span structure can dismantle with the left end of middle bottom plate 05 and be connected, right bottom plate 07 of right side crane span structure can dismantle with the right-hand member of middle bottom; the cable bridge is divided into three detachable parts, namely a left bridge, a middle bottom plate 05 and a right bridge, so that the cable bridge is convenient to place and transport, and the transport cost of the bridge can be reduced.

Specifically, the left end of the middle bottom plate 05 is preferably fixed with the left bottom plate 04 through bolt connection, the right end of the middle bottom plate 05 is fixed with the right bottom plate 07 through bolt connection, a left mounting hole 01 for a bolt to pass through is formed in the left bottom plate 04, a right mounting hole 02 for the bolt to pass through is formed in the right bottom plate 07, middle mounting holes for the bolt to pass through are formed in the left end and the right end of the middle bottom plate 05, bolt connection is simple and reliable, and installation and disassembly are convenient.

On the basis of the above specific embodiment, the left mounting hole 01 is preferably a long strip-shaped through hole extending along the width direction of the left base plate 04, and the right mounting hole 02 is a long strip-shaped through hole extending along the width direction of the right base plate 07, when the cable bridge is assembled, the left base plate 04 and the right base plate 07 can move transversely relative to the middle base plate 05, so that the relative mounting distance between the left base plate 04 and the right base plate 07 can be changed, the width of the cable bridge can be changed by changing the relative mounting distance between the left base plate 04 and the right base plate 07, the bridge can be used in common on different projects, and the utilization rate of the bridge can be improved; during specific use, after the relative installation distance between the left bottom plate 04 and the right bottom plate 07 is adjusted according to the quantity and specification of cables needing to be laid in the bridge, the left bottom plate 04 and the middle bottom plate 05 are fixed through bolts, and the right bottom plate 07 and the middle bottom plate 05 are fixed through bolts.

In another kind of specific implementation, left mounting hole 01 and right mounting hole 02 also can be for a plurality of circular through-holes that set up along bottom plate width direction interval, also can make cable testing bridge width scalable, during the equipment pass corresponding circular through-hole with the bolt as required and screw up fixedly can, also be within the utility model discloses a protection scope.

Further, for the structural reliability of improvement cable testing bridge, be equipped with a plurality of left mounting holes 01 on left bottom plate 04, the equal interval distribution of length direction of left bottom plate 04 is preferred along to a plurality of left mounting holes 01, be equipped with a plurality of right mounting holes 02 on right bottom plate 07, the equal interval distribution of length direction of right bottom plate 07 is followed to a plurality of right mounting holes 02, the left end and the right-hand member of middle bottom plate 05 all are equipped with a plurality of well mounting holes, the equal interval distribution of length direction of middle bottom plate 05 is followed to a plurality of well mounting holes, and left mounting hole 01 corresponds one-to-one with the well mounting hole of middle bottom plate 05 left end, right mounting hole 02 all corresponds with the well mounting hole one-to-one of middle bottom plate 05 right-hand member.

On the basis of the above-mentioned specific embodiment, the utility model provides a cable testing bridge, left side crane span structure and right side crane span structure are preferred to be buckled by sheet metal and form, and simple manufacture is convenient, and is with low costs.

To sum up, the utility model provides a cable testing bridge, both sides crane span structure and middle bottom plate 05 can be dismantled, and the width is adjustable, and the transportation is convenient and can be general on different projects, and the utilization ratio is higher.

In the description of the present application, it is to be understood that the terms "left", "right", "lateral", "intermediate", and the like, indicate orientations or relationships based on the orientations or positional relationships shown in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention.

In addition, in the specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant part can be referred to the method part for description.

The cable bridge provided by the utility model is described in detail above. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a cable bridge, its characterized in that, includes left side crane span structure and right side crane span structure that bilateral symmetry set up and is used for connecting the left side crane span structure with the middle bottom plate of right side crane span structure, the left side crane span structure includes left bottom plate and left side board, the right side crane span structure includes right bottom plate and right side board, left side bottom plate with the connection can be dismantled to the left end of middle bottom plate, right side bottom plate with the connection can be dismantled to the right-hand member of middle bottom plate.

2. The cable tray of claim 1, wherein the left base plate is bolted to the left end of the middle base plate, the right base plate is bolted to the right end of the middle base plate, the left base plate is provided with a left mounting hole for a bolt to pass through, the right base plate is provided with a right mounting hole for a bolt to pass through, and the left end and the right end of the middle base plate are provided with a middle mounting hole for a bolt to pass through.

3. The cable tray of claim 2, wherein the left and right mounting holes are elongated through holes extending along a width of the base plate.

4. The cable tray of claim 2, wherein the left mounting hole and the right mounting hole each comprise a plurality of circular through holes spaced apart along a width of the base plate.

5. The cable tray of any one of claims 2 to 4, wherein the left base plate is provided with a plurality of left mounting holes at equal intervals along a length direction thereof, the right base plate is provided with a plurality of right mounting holes at equal intervals along a length direction thereof, and the left mounting holes and the right mounting holes correspond to each other one to one.

6. The cable tray of claim 1, wherein the left side tray and the right side tray are each bent from a sheet of metal.