CN219874896U

CN219874896U - Bridge frame

Info

Publication number: CN219874896U
Application number: CN202320734954.XU
Authority: CN
Inventors: 王翠; 王海雄; 赵荣波; 王玲; 熊心悦
Original assignee: Hubei Liyada Power Technology Co ltd
Current assignee: Hubei Liyada Power Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-10-20
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to a bridge, which is characterized by comprising: a bridge body; the wire groove body is arranged in the bridge body; a fixing member provided outside the bridge body; the bridge cover plate is arranged at the top end of the bridge body; the connecting pieces are arranged at two ends of the bridge cover plate; the auxiliary wheel is arranged in the connecting piece and is contacted with the top end of the bridge body. According to the utility model, the connecting piece, the fixing piece and other parts are arranged, and the fixing piece is matched with the connecting piece, so that the fixing piece and the connecting piece are connected with each other, and the bridge cover plate is fixed in position under the action of the fixing piece; through setting up the metallic channel body, realized can carrying out orderly arrangement's effect to the cable, avoid the cable to twine the condition that is in the same place to metallic channel body and mounting pass through screw and crane span structure body interconnect fixed, accessible dismantles the mode of screw, changes mounting and metallic channel body.

Description

Bridge frame

Technical Field

The utility model relates to the field of cable bridges, in particular to a cable bridge with a locking structure.

Background

The cable bridge is divided into groove type, tray type, ladder frame type, net type and other structures, and is composed of a bracket, a bracket arm, an installation accessory and the like, the bridge in a building can be independently erected, and can also be laid on various building (construction) and pipe gallery brackets, so that the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the bridge is installed outside the building.

After the cable bridge is laid, a cover plate is usually required to be installed, the cover plate is clamped by using elasticity of the cover plate, the clamping structure is quite simple, but the stability of the cable bridge is not guaranteed during installation, and a fixer for the cover plate of the bridge is disclosed and authorized in China patent CN218161612U for fixing the cover plate;

therefore, a bridge cover needs to be fixed more firmly by the fixing device, so that a bridge is proposed to solve the problem.

Disclosure of Invention

Based on the expression, the utility model provides a bridge so as to solve the problem of insufficient installation stability of the existing bridge cover plate.

The technical scheme for solving the technical problems is as follows: a bridge, comprising:

a bridge body; and

the wire groove body is arranged in the bridge body;

a fixing member provided outside the bridge body;

the bridge cover plate is arranged at the top end of the bridge body;

the connecting pieces are arranged at two ends of the bridge cover plate;

the auxiliary wheel is arranged in the connecting piece and is contacted with the top end of the bridge body.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the bridge body comprises a U-shaped frame, and mounting holes are formed in two ends of the U-shaped frame.

Further, the wire groove body comprises a groove base, threaded holes are formed in two ends of the groove base, and the threaded holes are in one-to-one correspondence with the mounting holes.

Further, the fixing piece comprises a lock catch, the lock catch is arranged on the outer surface of the bridge body through a screw, and the screw penetrates through the mounting hole and is matched with the threaded hole.

Further, the bridge cover plate comprises a top cover, and mounting grooves are formed in two ends of the top cover.

Further, the connecting piece including set up in the inside n-shaped frame of mounting groove, the bottom of n-shaped frame is close to the one end of mounting is provided with C-shaped frame.

Further, the connecting pieces are arranged above the fixing pieces and are in one-to-one correspondence with the fixing pieces.

Further, the auxiliary wheel comprises a rotating shaft arranged in the n-shaped frame, the rotating shaft can rotate, and a roller wheel which is in contact with the top end of the bridge body is arranged outside the rotating shaft.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, the connecting piece, the fixing piece and other parts are arranged, and the fixing piece is matched with the connecting piece, so that the fixing piece and the connecting piece are connected with each other, and the bridge cover plate is fixed in position under the action of the fixing piece;

2. by arranging the auxiliary wheels, the effect that the bridge cover plate moves smoothly along the bridge body is realized, and the position of the bridge cover plate is convenient to adjust;

3. through setting up the metallic channel body, realized can carrying out orderly arrangement's effect to the cable, avoid the cable winding condition to appear together to metallic channel body and mounting pass through screw and crane span structure body interconnect fixedly, can dismantle the mode of screw when using, dismantle change mounting and metallic channel body, increased the convenience of changing spare part.

Drawings

Fig. 1 is a schematic structural diagram of a bridge according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a bridge deck and connectors according to an embodiment of the present utility model;

fig. 3 is a schematic structural view of a bridge body and a wire groove body according to an embodiment of the present utility model;

FIG. 4 is a schematic view illustrating a usage state of a latch according to an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a bridge body; 2. a wire groove; 3. locking; 4. a bridge cover plate; 5. a connecting piece; 6. an auxiliary wheel.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Embodiments of the utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

Referring to fig. 1, a bridge includes:

the bridge body 1 comprises a U-shaped frame, mounting holes are formed in two ends of the U-shaped frame, and screws can penetrate through the mounting holes and extend to the inside of the bridge body.

As shown in fig. 3, the wire groove body 2 is arranged in the bridge body 1, the wire groove body 2 comprises a groove base, screw holes are formed in two ends of the groove base, the screw holes are in one-to-one correspondence with the mounting holes, the screw holes are in threaded fit with the screws, the fixing piece 3 is in contact with the outer surface of the bridge body 1 under the extrusion of the screws when the screws are mounted, the fixing piece 3 is fixed, and the screws are matched with the wire groove body 2, so that the wire groove body 2 is also fixed.

As shown in fig. 1 and 4, the fixing piece 3 is disposed outside the bridge body 1, the fixing piece 3 includes a lock catch, the lock catch is disposed on the outer surface of the bridge body 1 through a screw, and the screw penetrates through the mounting hole and is matched with the threaded hole;

the mounting 3 on the one hand is fixed through the screw and the mutual cooperation of metallic channel 2 for when mounting 3 and metallic channel 2 are convenient for install and dismantle, mounting 3 and connecting piece 5 mutually support, make bridge cover 4 can be fixed on the top of bridge body 1.

As shown in fig. 1 and 2, the connecting pieces 5 are disposed at two ends of the bridge cover 4, the connecting pieces 5 include n-shaped frames disposed in the mounting groove, one end of the bottom end of the n-shaped frame, which is close to the fixing piece 3, is provided with a C-shaped frame, and the connecting pieces 5 are disposed above the fixing piece 3 and are in one-to-one correspondence with the fixing piece 3;

the connecting piece 5 is matched with the fixing piece 3, at the moment, as shown in fig. 4, the lock catch is in a working state and is matched with the connecting piece 5, so that the bridge cover plate 4 and the bridge body 1 are connected and fixed with each other, the installation stability of the bridge cover plate 4 is further improved, and the connecting piece 5 also plays a certain protection role on the auxiliary wheel 6;

an auxiliary wheel 6, which is disposed inside the connector 5 and contacts with the top end of the bridge body 1, wherein the auxiliary wheel 6 includes a rotating shaft disposed inside the n-shaped frame, the rotating shaft can rotate, and a roller contacting with the top end of the bridge body 1 is disposed outside the rotating shaft;

the auxiliary wheel 6 plays a role in assisting the movement of the cover plate 4, and when the bridge cover plate 4 is initially installed, the auxiliary wheel 6 can move along the direction of the bridge body 1 by pushing the bridge cover plate 4, so that the movement of the bridge cover plate 4 is smoother in the process, and the installation, the disassembly and the position adjustment can be more convenient.

When the cable bridge is actually used, the wire groove body 2 is placed in the bridge body 1, the fixing piece 3 is fixed through the screw at the moment, and the screw penetrates through the mounting hole and is in threaded connection with the screw hole in the process, so that the fixing piece 3 is fixed, the wire groove body 2 is fixed, and the cables can be orderly arranged and placed;

through setting up the bridge cover plate 4 that has auxiliary wheel 6 for sliding friction changes into rolling friction when the bridge cover plate 4 is installed, has reduced the impedance that frictional force brought, makes the installation more smooth and easy, as shown in fig. 4, mutually support between hasp and the mounting 5, and then fix bridge cover plate 4, when having increased the steadiness of its installation, mounting 3 fixes wire cell body 2.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. A bridge, comprising:

a bridge body (1); and

a wire groove body (2) which is arranged in the bridge body (1);

a fixing member (3) provided outside the bridge body (1);

a bridge cover plate (4) which is arranged at the top end of the bridge body (1);

the connecting pieces (5) are arranged at two ends of the bridge cover plate (4);

and the auxiliary wheel (6) is arranged in the connecting piece (5) and is contacted with the top end of the bridge body (1).

2. Bridge according to claim 1, characterized in that the bridge body (1) comprises a U-frame, both ends of which are provided with mounting holes.

3. Bridge according to claim 2, characterized in that the wire channel (2) comprises a grooved base, both ends of which are provided with threaded holes, which are in a one-to-one correspondence with the mounting holes.

4. A bridge according to claim 3, characterized in that the fixing element (3) comprises a lock catch, which is arranged on the outer surface of the bridge body (1) by means of a screw, which penetrates the mounting hole and is adapted to the threaded hole.

5. Bridge according to claim 1, characterized in that the bridge cover (4) comprises a top cover, the two ends of which are provided with mounting grooves.

6. Bridge according to claim 5, characterized in that the connecting piece (5) comprises an n-shaped frame arranged inside the mounting groove, the bottom end of which is provided with a C-shaped frame close to one end of the fixing piece (3).

7. Bridge according to claim 1, characterized in that the connecting elements (5) are arranged above the fixing elements (3) in a one-to-one correspondence with the fixing elements (3).

8. Bridge according to claim 6, characterized in that the auxiliary wheel (6) comprises a rotating shaft arranged inside the n-shaped frame, the rotating shaft being capable of rotating, the outside of the rotating shaft being provided with rollers in contact with the top end of the bridge body (1).