CN219959992U - High-strength energy-saving molded bridge - Google Patents

Abstract

The utility model relates to a high-strength energy-saving molded bridge, which comprises a bridge body and a cover plate, wherein a plurality of protruding reinforcing ribs are uniformly distributed on a bottom plate along the length direction of the bottom plate at intervals, a plurality of inwardly protruding connecting reinforcing ribs are uniformly distributed on bending parts of the bottom plate and a side plate along the length direction of the bridge body at intervals, a plurality of protruding reinforcing ribs and connecting reinforcing ribs are sequentially arranged at intervals, and a plurality of partition plates which are parallel to the side plate are detachably arranged between the bridge body and the cover plate; firstly, the convex reinforcing ribs and the connecting reinforcing ribs are arranged at intervals in sequence, so that the load capacity of the bridge body is improved; in addition, through the setting of baffle, can be according to the installation demand of cable, install the suitable baffle of quantity, separate the cable of different grade type through the baffle, avoid the cable conductor to stagger each other and heat gathering, the maintenance of later stage of being convenient for simultaneously.

Description

High-strength energy-saving molded bridge

Technical Field

The utility model relates to the technical field of cable bridges, in particular to a high-strength energy-saving molded bridge.

Background

Among the prior art, chinese patent publication No. CN214013765U, the patent name is high-strength energy-saving molded bridge, disclosed the bridge body include the bottom plate and with two curb plates of bottom plate integrated into one piece, bottom plate and curb plate bend the department set up a plurality of convex closure bent angle strengthening ribs, a plurality of convex closure bent angle strengthening ribs set up along bridge body length direction interval, two the curb plate is provided with a plurality of rectangle convex closure strengthening ribs, a plurality of rectangle convex closure strengthening ribs set up along bridge body length direction interval, the bottom plate sets up a plurality of unsmooth strengthening ribs, a plurality of unsmooth strengthening ribs set up along bridge body length direction interval, rectangle convex closure strengthening rib and unsmooth strengthening rib are in on same straight line at bridge body width direction, just convex closure bent angle strengthening rib dislocation set is between adjacent rectangle convex closure strengthening rib and unsmooth strengthening rib.

It is known from the above patent that a plurality of rectangular convex hull reinforcing ribs are arranged on the side plate of the bridge body at intervals, a plurality of concave-convex hull reinforcing ribs are arranged on the bottom plate at intervals, and convex hull bent angle reinforcing ribs arranged at the bending positions of the bottom plate and the side plate are combined with each other, so that the transverse and longitudinal structural strength of the bridge body is integrally improved, and the load capacity of the bridge body is improved. However, this bridge structure also has the following drawbacks: the inconvenience is stored in the crane span structure with cable classification installation, leads to the heat accumulation between the cable conductor easily, can influence later stage installation and dismantlement moreover.

Disclosure of Invention

The utility model aims to solve at least one of the problems existing in the prior related art to a certain extent, and therefore, the utility model provides a high-strength energy-saving molded bridge frame.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a high-strength energy-saving mould pressing crane span structure, is including crane span structure body and apron, the crane span structure body is including the bottom plate and locate the curb plate of bottom plate left and right sides be provided with a plurality of protruding strengthening ribs along its length direction equipartition interval on the bottom plate, be provided with a plurality of inwards protruding connection strengthening ribs along crane span structure body length direction equipartition interval in the department of bending of bottom plate and curb plate, a plurality of protruding strengthening rib and connection strengthening rib interval sets up in proper order can dismantle between crane span structure body and the apron be provided with a plurality of baffle that sets up mutually parallel with the curb plate.

In some embodiments, a clamping groove corresponding to the raised reinforcing rib is formed in the lower side of the partition board, and the raised reinforcing rib can be correspondingly clamped in the clamping groove.

In some embodiments, a plurality of long grooves are provided on the inner side of the cover plate, and the upper ends of the partitions are inserted into the long grooves.

In some embodiments, the upper end of the side plate is provided with an inclined plate extending outwards in an inclined manner, the upper end of the inclined plate is provided with a transverse plate extending inwards horizontally, two sides of the cover plate are provided with outer limiting plates which can be attached to the outer side of the inclined plate, the lower end face of the cover plate is provided with limiting protruding blocks, and the end parts of the transverse plate are abutted against one side of the limiting protruding blocks.

In some embodiments, the bottom plate, the side plates, the raised reinforcing ribs, the connecting reinforcing ribs, the sloping plates and the transverse plates are integrally formed by stamping and bending.

In some embodiments, the cover plate, the outer limiting plate and the limiting bump are integrally formed by stamping and bending.

In some embodiments, a first heat dissipation aperture is provided on the side plate.

In some embodiments, a second heat dissipation aperture is provided on the partition.

In some embodiments, the baffles are provided in a spacing of 2-4.

Compared with the prior art, the utility model has the beneficial effects that:

1. firstly, the convex reinforcing ribs and the connecting reinforcing ribs are arranged at intervals in sequence, so that the load capacity of the bridge body is improved;

2. in addition, can dismantle between crane span structure body and apron and be provided with a plurality of baffle that sets up mutually parallel with the curb plate to can be according to the installation demand of cable, install the suitable baffle of quantity, separate different grade type's cable through the baffle, avoid the cable conductor to stagger each other and heat gathers, the maintenance of later stage of being convenient for simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

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

FIG. 3 is a schematic cross-sectional view of the utility model at A-A of FIG. 2;

fig. 4 is a schematic structural view of the separator of the present utility model.

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals, such as repeated numbers and/or letters, may be used in various embodiments. These repetition are for the purpose of simplicity and clarity in describing the utility model and do not in itself dictate a particular relationship between the various embodiments and/or configurations discussed.

The utility model is further described by the following drawings and detailed description: the utility model provides a high-strength energy-saving molded bridge shown in fig. 1 to 4, including bridge body 1 and apron 2, bridge body 1 is including bottom plate 3 and the curb plate 10 of locating the left and right sides of bottom plate 3 be provided with a plurality of protruding strengthening ribs 4 along its length direction equipartition interval on bottom plate 3, be provided with a plurality of inwards bellied connection strengthening ribs 5 along bridge body 1 length direction equipartition interval in the department of bending of bottom plate 3 and curb plate 10, a plurality of protruding strengthening ribs 4 and connection strengthening ribs 5 interval in proper order set up can dismantle between bridge body 1 and the apron 2 and be provided with a plurality of baffle 6 that set up parallel with curb plate 10.

According to the bridge frame, the protruding reinforcing ribs 4 and the connecting reinforcing ribs 5 are arranged, and the protruding reinforcing ribs 4 and the connecting reinforcing ribs 5 are sequentially arranged at intervals, so that the load capacity of the bridge frame body is improved.

In addition, can dismantle between bridge body 1 and apron 2 and be provided with a plurality of baffle 6 that parallel arrangement looks with curb plate 10 to can install baffle 6 that quantity is suitable according to the installation demand of cable, separate different grade type cable through baffle 6, avoid the cable conductor to stagger each other and heat gathers, the maintenance of later stage of being convenient for simultaneously.

As shown in fig. 1, 3 and 4, a clamping groove 21 corresponding to the protruding reinforcing rib 4 is provided at the lower side of the partition plate 6, and the protruding reinforcing rib 4 can be correspondingly clamped in the clamping groove 21.

Further, a plurality of elongated grooves 31 are provided on the inner side of the cover plate 2, and the upper ends of the partition plates 6 are inserted into the elongated grooves 31.

During installation, the clamping groove 21 at the lower side of the partition plate 6 is clamped on the raised reinforcing rib 4, and then the upper side of the partition plate 6 is arranged in the long groove 31 of the cover plate 2 during installation of the cover plate 2, so that the partition plate 6 can be fixed, and the structure is simple and the installation is convenient.

Referring to fig. 3, an inclined plate 41 extending obliquely outwards is arranged at the upper end of the side plate 10, a transverse plate 42 extending horizontally inwards is arranged at the upper end of the inclined plate 41, outer limiting plates 43 capable of being attached to the outer side of the inclined plate 41 are arranged on two sides of the cover plate 2, limiting protruding blocks 44 are arranged on the lower end face of the cover plate 2, and the end portions of the transverse plate 42 are abutted against one side of the limiting protruding blocks 44.

When the cover plate 2 is installed, the cover plate 2 is inserted into one side of the groove-type bridge frame 1, and meanwhile, the connection strength between the bridge frame body 1 and the cover plate 2 is enhanced through the action of the outer limiting plate 43 and the limiting protruding block 44.

In this embodiment, the bottom plate 3, the side plates 10, the protruding reinforcing ribs 4, the connecting reinforcing ribs 5, the inclined plate 41 and the transverse plate 42 are integrally formed by punching and bending, so that the strength of the bridge body 1 is further improved.

The cover plate 2, the outer limiting plate 43 and the limiting protruding blocks 44 are integrally formed by stamping and bending, so that the strength of the cover plate 2 is further improved.

In this embodiment, the side plate 10 is provided with a first heat radiation hole 71.

The partition plate 6 is provided with second heat radiation holes 81.

By providing the first heat dissipation holes 71 and the second heat dissipation holes 81, the overall heat dissipation effect is improved.

According to the utility model, 2-4 partition boards 6 are arranged at intervals, and the partition boards 6 are made of aluminum materials.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described with reference to the drawings and the foregoing description, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing embodiments and description merely illustrative of the principles of the utility model, and various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a high-strength energy-saving mould pressing crane span structure, is including crane span structure body (1) and apron (2), crane span structure body (1) are including bottom plate (3) and side board (10) of locating bottom plate (3) left and right sides, its characterized in that: a plurality of protruding strengthening ribs (4) are uniformly distributed at intervals along the length direction of the bottom plate (3), a plurality of inwards protruding connecting strengthening ribs (5) are uniformly distributed at intervals along the length direction of the bridge body (1) at the bending positions of the bottom plate (3) and the side plates (10), a plurality of protruding strengthening ribs (4) and the connecting strengthening ribs (5) are sequentially arranged at intervals, and a plurality of partition plates (6) which are parallel to the side plates (10) are detachably arranged between the bridge body (1) and the cover plates (2).

2. The high strength energy efficient molded bridge of claim 1, wherein: the lower side of the partition plate (6) is provided with a clamping groove (21) which is arranged corresponding to the protruding reinforcing ribs (4), and the protruding reinforcing ribs (4) can be correspondingly clamped in the clamping groove (21).

3. The high-strength energy-saving molded bridge frame according to claim 1 or 2, wherein: a plurality of long grooves (31) are formed in the inner side of the cover plate (2), and the upper ends of the partition plates (6) are inserted into the long grooves (31).

4. The high strength energy efficient molded bridge of claim 1, wherein: the upper end of curb plate (10) is equipped with outward slope extension's swash plate (41), the upper end of swash plate (41) is equipped with inside horizontal extension's transverse plate (42), the both sides of apron (2) all are equipped with outer limiting plate (43) that can laminate in swash plate (41) outside apron (2) lower terminal surface is provided with spacing lug (44), the tip of transverse plate (42) supports and leans on spacing lug (44) one side.

5. The high strength energy efficient molded bridge of claim 1, wherein: the bottom plate (3), the side plates (10), the protruding reinforcing ribs (4), the connecting reinforcing ribs (5), the inclined plates (41) and the transverse plates (42) are integrally formed by stamping and bending.

6. The high strength energy efficient molded bridge of claim 5, wherein: the cover plate (2), the outer limiting plate (43) and the limiting protruding blocks (44) are integrally formed by stamping and bending.

7. The high strength energy efficient molded bridge of claim 1, wherein: a first heat radiation hole (71) is provided in the side plate (10).

8. The high strength energy efficient molded bridge of claim 1, wherein: a second heat radiation hole (81) is provided in the partition plate (6).

9. The high strength energy efficient molded bridge of claim 1, wherein: 2-4 baffles (6) are arranged at intervals.