CN216786788U

CN216786788U - Pipeline bridge

Info

Publication number: CN216786788U
Application number: CN202123057267.9U
Authority: CN
Inventors: 李雷民; 宋华森; 沈燕华
Original assignee: Ningbo Huaxun Communication Service Co ltd
Current assignee: Ningbo Huaxun Communication Service Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-06-21
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of municipal construction, and discloses a pipeline bridge. The bridge frame comprises two supports and a connecting piece, the two supports are arranged oppositely and at intervals, two ends of the connecting piece are respectively connected with the two supports, two ends of the sealing plate are respectively connected with the two supports, the sealing plate is provided with an accommodating space, and the pipeline is erected on the connecting piece and is accommodated in the accommodating space. Through the arrangement, the pipeline bridge is stable in overall structure, can play multiple protection roles on pipelines passing through the pipeline, is simple in structure, convenient to install and low in cost, and meets the requirement of urban attractiveness.

Description

Pipeline bridge

Technical Field

The utility model relates to the technical field of municipal construction, in particular to a pipeline bridge.

Background

A pipeline bridge is a supporting structure which is used for cables and pipelines for water, gas, oil and the like and is arranged when obstacles such as rivers, ponds, valley bottoms and the like are crossed. In municipal construction, the pipelines often need to be moved and changed. Generally, pipelines can be erected through pipeline bridges, so that the migration and modification of the pipelines are completed. However, the conventional pipeline bridge has a complicated structure and high cost.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to provide a pipeline bridge to solve the problems of complex structure and high cost of the pipeline bridge in the prior art.

The embodiment of the utility model adopts the following technical scheme for solving the technical problems:

providing a pipeline bridge, the pipeline bridge comprising:

the bridge comprises two brackets and a connecting piece, the two brackets are arranged oppositely and at intervals, and two ends of the connecting piece are respectively connected with the two brackets;

the two ends of the enclosing plate are respectively connected with the two brackets, and the enclosing plate is provided with an accommodating space;

the pipeline is erected on the connecting piece and contained in the containing space.

In some embodiments, the brace is arch-shaped.

In some embodiments, the stent is i-shaped in cross-section.

In some embodiments, the opposite sides of the two brackets are provided with grooves, and two ends of the connecting piece are respectively inserted into the grooves of the two brackets and are respectively fixedly connected to the two brackets.

In some embodiments, the groove includes a first sidewall, a second sidewall, and a third sidewall, the first sidewall, the second sidewall, and the third sidewall are sequentially connected, the first sidewall and the third sidewall are respectively located at two sides of the second sidewall, one end of the connecting member is supported by the first sidewall of the groove of one of the brackets and is fixedly connected to the first sidewall, the second sidewall, and the third sidewall of the groove of the other bracket, and the other end of the connecting member is supported by the first sidewall of the groove of the other bracket and is fixedly connected to the first sidewall, the second sidewall, and the third sidewall of the other bracket.

In some embodiments, the connector and the bracket are welded together.

In some embodiments, the bridge frame comprises a plurality of connectors, and the connectors are arranged at intervals along the length direction of the bracket.

In some embodiments, the pipeline bridge further comprises:

the one end and two of ligature one of them of support is connected, the other end of ligature is walked around the pipeline dorsad one side of connecting piece, and with two wherein another of support is connected, the ligature be used for with the pipeline ligature in the connecting piece.

In some embodiments, the pipeline bridge further comprises:

the support comprises two piers, wherein the two piers are arranged at intervals, and two ends of the support are respectively and fixedly connected to the two piers.

In some embodiments, the bridge pier comprises a base and connecting seats, the connecting seats are fixedly connected to the base, and two ends of the support are respectively and fixedly connected to the connecting seats of the two bridge piers.

Compared with the prior art, the pipeline bridge provided by the embodiment of the utility model comprises the bridge frame, the enclosing plates and the pipelines. The bridge frame comprises two supports and connecting pieces, the two supports are arranged oppositely and at intervals, and two ends of each connecting piece are connected with the two supports respectively, so that the pipeline bridge is stable in overall structure and beneficial to supporting pipelines. The both ends of shrouding respectively with two the leg joint, the shrouding is equipped with accommodating space, the pipeline erects on the connecting piece, and accept in accommodating space, the shrouding with the pipeline can carry out double-deck protection to the pipeline, just the shrouding can improve the aesthetic feeling of pipeline bridge. The pipeline bridge provided by the embodiment of the utility model has the advantages of simple structure, convenience in installation and lower cost, and meets the requirement of urban beauty.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

FIG. 1 is a schematic diagram of a pipeline bridge according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a pipeline bridge according to an embodiment of the present invention;

FIG. 3 is a top view of a bridge of a pipeline bridge according to one embodiment of the present invention.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. It will be understood that when an element is referred to as being "connected" to another element, it can be directly on the other element or intervening elements may be present. The terms "upper", "lower", "left", "right", "upper", "lower", "top" and "bottom" used in the present specification indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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 invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a pipeline bridge 100 according to an embodiment of the present invention, wherein the pipeline bridge 100 is used as a supporting structure for a pipeline to cross obstacles such as rivers, ponds, valleys, etc. For example, during municipal construction, the pipeline bridge 100 may temporarily or permanently erect the migrated pipeline.

Referring to fig. 2, fig. 2 is a schematic cross-sectional view of a pipeline bridge 100 according to an embodiment of the present invention, where the pipeline bridge 100 includes a bridge frame 10, an encapsulating plate 20, and a pipe 30. The enclosing plate 20 is connected to the bridge frame 10, the pipes 30 are erected on the bridge frame 10, and the pipes 30 are accommodated inside the enclosing plate 20. Wherein the pipeline is housed inside the duct 30.

With respect to the bridge 10 described above, the bridge 10 includes two brackets 11 and a connector 12. The two brackets 11 are arranged opposite to each other at intervals, that is, the length directions of the two brackets 11 are parallel to each other. The two ends of the connecting piece 12 are respectively connected with the two brackets 11, the connecting piece 12 is positioned between the two brackets 11, and the pipeline 30 is erected on the connecting piece 12. Through the arrangement, on one hand, the connecting piece 12 connects the two brackets 11, so that the two brackets 11 are stably connected with each other, and the two brackets 11 are prevented from being offset relative to each other, so that the pipeline bridge 100 is stable in overall structure and beneficial to supporting a pipeline; on the one hand, when more quantity pipeline 30 lay in when crane span structure 10, the pipeline 30 need occupy the width of crane span structure 10 is great, through with pipeline 30 erects two on the connecting piece 12 between the support 11, can allow the crane span structure 10 part fretwork on its self length direction, promptly, the crane span structure 10 need not to be right the whole length of pipeline 30 carries out the contact support, just the part of fretwork is favorable to the heat dissipation of communication cable etc. has saved the material consumption of crane span structure 10, reduce cost, and its simple structure, the installation of being convenient for.

It can be understood that, in the above-mentioned bridge 10 including two brackets 11 and connecting pieces 12, the number of the brackets 11 is not limited to two, the number of the brackets 11 can be selected according to actual needs, and only needs to be at least two, and the number of the connecting pieces 12 is not limited, for example, the number of the brackets 11 is three, the number of the connecting pieces 12 is eight, three brackets 11 are arranged side by side and at intervals, four connecting pieces 12 are respectively arranged between every two adjacent brackets 11, and different pipes 30 can be respectively erected on the connecting pieces 12 between every two adjacent brackets 11.

In one embodiment, the supporting frame 11 is arched, and in particular, the supporting frame 11 is arched in a direction away from the ground, so that the bridge frame 10 is integrally arched. It can be understood that the bridge 10 of the arch-shaped structure mainly bears the axial force, the pressure borne by the bridge is diffused from the middle part to the two ends of the bridge, the supporting capacity is better, the erection span is larger, the structure is simple, the bridge is easy to integrate with the building, and the urban aesthetic requirement is met. In addition, compared with a truss structure, a concrete structure and the like, the bridge frame 10 with the arched structure can save a large amount of materials and is more economical.

In one embodiment, the cross section of the bracket 11 is i-shaped, and the cross section of the bracket 11 is designed to be i-shaped under the condition of manufacturing the same material, so that the bending-resistant section coefficient of the bracket 11 is larger, the bending resistance of the bracket 11 is stronger, and the manufacturing cost can be saved while the stress requirement is met.

In particular, the bracket 11 may be an arch-shaped i-steel. On one hand, the I-steel is easy to cut and weld, and has strong designability, so that the bracket 11 can be correspondingly remachined according to the practical application environment, for example, the length is adjusted; on one hand, the I-shaped steel is aging-resistant, has stronger impact resistance and abrasion resistance, and can ensure the service life of the bracket 11; on one hand, the I-shaped steel has lighter weight and is convenient to construct; on one hand, the I-steel also has the characteristics of insulativity, good magnetic permeability, fire resistance, flame retardance, insulation, heat insulation and the like, and is suitable for being applied to overhead supporting structures of communication cables and the like.

In some embodiments, the structural shape of the support 11 may be set according to practical needs, and is not limited to the arch shape, such as a long straight shape.

Two the opposite one side of support 11 all is equipped with recess 111, the both ends of connecting piece 12 insert two respectively the recess 111 of support 11 to respectively fixed connection in two support 11. Through the above arrangement, on one hand, the connection area between the two ends of the connecting piece 12 and the side walls of the two grooves 111 can be increased, so that the connection between the bracket 11 and the connecting piece 12 is enhanced; on one hand, the two ends of the connecting piece 12 are allowed to be respectively supported by the two brackets 11, so that the connecting part of the connecting piece 12 and the bracket 11 is prevented from being subjected to shearing force under the gravity action of the pipeline 30, and the connection between the connecting piece 12 and the bracket 11 is prevented from being damaged.

Specifically, the groove 111 includes a first sidewall 1111, a second sidewall 1112, and a third sidewall 1113. The first side wall 1111, the second side wall 1112 and the third side wall 1113 are sequentially connected, the first side wall 1111 and the third side wall 1113 are respectively located at both sides of the second side wall 1112, one end of the connecting member 12 is supported by the first side wall 1111 of the groove 111 of one of the brackets 11 and is fixedly connected with the first side wall 1111, the second side wall 1112 and the third side wall 1113 of the other bracket 11, and the other end of the connecting member 12 is supported by the first side wall 1111 of the groove 111 of the other bracket 11 and is fixedly connected with the first side wall 1111, the second side wall 1112 and the third side wall 1113 of the other bracket 11. With the above arrangement, the connecting member 12 can be supported by the bracket 11, and the connecting area between the bracket 11 and the connecting member 12 is increased, thereby reinforcing the connection between the bracket 11 and the connecting member 12.

In some embodiments, each end of the connecting member 12 only needs to be fixedly connected to one of the first side wall 1111, the second side wall 1112 and the third side wall 1113 of the corresponding bracket 11, and both ends of the connecting member 12 are supported by the first side walls 1111 of the two brackets 11.

In a specific implementation process, the connecting piece 12 and the bracket 11 are fixed by welding. Compared with the fixing mode of bolts and the like, the fixing mode of bolts and the like does not need to be welded on the support 11, so that the cross section of the support 11 is prevented from being weakened, the working time is saved, the structure is simple, and the cost is lower.

In some embodiments, the connecting member 12 and the bracket 11 may be fixedly connected by other means, such as bolting, riveting, clamping, etc.

Referring to fig. 3, fig. 3 is a top view of a bridge frame 10 of a pipeline bridge 100 according to an embodiment of the present invention, where the bridge frame 10 includes a plurality of connecting members 12, the connecting members 12 are disposed at intervals along a length direction of the brackets 11, and two ends of each connecting member 12 are respectively connected to two of the brackets 11. By providing a plurality of said connectors 12, on the one hand, the connection between two of said brackets 11 is strengthened; on one hand, the supporting points of the bridge frame 10 on the pipes 30 can be increased, and the pipes 30 are prevented from being arched towards the ground under the action of self gravity, so that the appearance of the pipeline bridge 100 is not affected.

To foretell containment plate 20, containment plate 20's both ends respectively with two support 11 is connected, containment plate 20 is equipped with accommodating space, pipeline 30 accept in accommodating space, containment plate 20 be used for right pipeline 30 plays the guard action to indirectly to through pipeline 30 plays the guard action, simultaneously, can improve pipeline bridge 100's aesthetic feeling accords with the pleasing to the eye needs in city.

Specifically, the enclosing plate 20 includes a side plate 21 and a top plate 22, one end of each of the two side plates 21 is fixedly connected to the two brackets 11, the other end of each of the two side plates 21 extends toward a direction away from the ground, the two ends of the top plate 22 are fixedly connected to the other end of each of the two side walls, and the two side walls and the top plate 22 enclose the accommodating space.

As for the above-mentioned conduit 30, the conduit 30 is used for accommodating a pipeline, and the pipeline may be a communication cable, an electric wire, a water pipe, a gas pipe, an oil pipe, or the like. The number of the pipelines 30 can be set according to actual needs, and only needs to be at least one.

In one embodiment, the number of the pipes 30 is multiple, and by providing multiple pipes 30, different pipelines can be respectively accommodated so as to be grouped and classified, and at the same time, the pipes 30 can be protected.

In one embodiment, the pipeline bridge 100 further includes a tying member 40, one end of the tying member 40 is connected to one of the two brackets 11, the other end of the tying member 40 passes through a side of the pipe 30 facing away from the connecting member 12 and is connected to the other of the two brackets 11, and the tying member 40 is used for tying the pipe 30 to the connecting member 12 to fix the pipe 30 relative to the connecting member 12, so that the overall structure of the pipeline bridge 100 is more stable.

In one embodiment, the pipeline bridge 100 further includes two bridge piers 50, two of the bridge piers 50 are spaced apart from each other, and both ends of the bracket 11 are respectively and fixedly connected to the two bridge piers 50.

The pier 50 comprises a base 51 and a connecting seat 52, the connecting seat 52 is fixedly connected to the base 51, and two ends of the support 11 are respectively and fixedly connected to the connecting seats 52 of the pier 50.

In a specific implementation process, the base 51 may be a concrete structure, the connection seat 52 may be an iron plate structure, the connection seat 52 is fixed to the base 51 by bolts, and the bracket 11 is fixed to the connection seat 52 by welding and/or bolts, so that the bracket 11 is tightly connected to the pier 50.

The pipeline bridge comprises a bridge frame, an enclosing plate and pipelines. The bridge frame comprises two supports and connecting pieces, the two supports are arranged oppositely and at intervals, and two ends of each connecting piece are connected with the two supports respectively, so that the pipeline bridge is stable in overall structure and beneficial to supporting pipelines. The both ends of shrouding respectively with two the leg joint, the shrouding is equipped with accommodating space, the pipeline erects on the connecting piece, and accept in accommodating space, the shrouding with the pipeline can carry out double-deck protection to the pipeline, just the shrouding can improve the aesthetic feeling of pipeline bridge. The pipeline bridge provided by the embodiment of the utility model has the advantages of simple structure, convenience in installation and lower cost, and meets the requirement of urban beauty.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; within the idea of the utility model, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity; while the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A pipeline bridge, comprising:

2. The piping bridge of claim 1, wherein said brace is arch-shaped.

3. The pipeline bridge of claim 1 or 2, wherein the bracket is i-shaped in cross-section.

4. The pipeline bridge of claim 3, wherein the opposite sides of the two brackets are provided with grooves, and two ends of the connecting member are respectively inserted into the grooves of the two brackets and are respectively fixedly connected to the two brackets.

5. The pipeline bridge of claim 4, wherein the groove comprises a first sidewall, a second sidewall and a third sidewall, the first sidewall, the second sidewall and the third sidewall are sequentially connected, the first sidewall and the third sidewall are respectively located at two sides of the second sidewall, one end of the connecting member is supported by the first sidewall of the groove of one of the brackets and is fixedly connected with the first sidewall, the second sidewall and the third sidewall of the one of the brackets, and the other end of the connecting member is supported by the first sidewall of the groove of the other bracket and is fixedly connected with the first sidewall, the second sidewall and the third sidewall of the other bracket.

6. The pipeline bridge of claim 5, wherein the connector and the bracket are welded together.

7. The pipeline bridge of claim 1, wherein the bridge frame comprises a plurality of the connectors spaced apart along a length of the bracket.

8. The pipeline bridge of claim 1, further comprising:

the one end and two of ligature piece one of them of support is connected, the other end of ligature piece is walked around the pipeline dorsad one side of connecting piece, and with two wherein another connection of support, the ligature piece be used for with the pipeline ligature in the connecting piece.

9. The pipeline bridge of claim 1, further comprising:

10. The pipeline bridge of claim 9, wherein the bridge pier comprises a base and connecting seats, the connecting seats are fixedly connected to the base, and two ends of the bracket are respectively and fixedly connected to the connecting seats of the two bridge piers.