CN222638085U - Aluminum alloy bridge frame with cable fixing function - Google Patents

Abstract

The utility model relates to the technical field of cable bridges, in particular to an aluminum alloy bridge with a cable fixing function, which comprises a bridge body, wherein a partition plate is arranged in the bridge body, two sides of the partition plate are respectively provided with a plurality of bearing plates in an arc-shaped structure, the end surface of the top of each bearing plate is provided with a baffle plate extending along the length direction of each bearing plate, each baffle plate is provided with a plurality of sliding grooves penetrating through the corresponding bearing plate, sliding rods are arranged in the sliding grooves in a sliding manner, the tops of the sliding rods extend to the outer sides of the corresponding baffle plates and are provided with pressing plates matched with the corresponding bearing plates to fix cables, the bottoms of the sliding rods extend to the outer sides of the corresponding bearing plates, and driving springs are coaxially sleeved on the outer sides of the sliding rods between the corresponding stopping plates and the corresponding bearing plates. The cable can be separately placed in the bridge body, so that the phenomenon of intertwining and stacking among cables is avoided, and convenience and efficiency of workers for overhauling the cables in the later period are improved.

Description

Aluminum alloy bridge frame with cable fixing function

Technical Field

The utility model relates to the technical field of cable bridges, in particular to an aluminum alloy bridge with a cable fixing function.

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 the bridge can be attached to 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, and all parts are subjected to galvanization treatment.

At present, the cable bridge on the market is too single in overall function, and after the cable is laid in the cable bridge, the cables are mutually wound because the cables are not well separated, so that the cable is not beneficial to the later maintenance of engineering personnel.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides an aluminum alloy bridge with a cable fixing function, so that the problems that the whole function of the existing cable bridge is too single, and cables are mutually wound because the cables are not well separated after being paved in the cable bridge, and the cables are very unfavorable for the later maintenance of engineering personnel are solved.

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

The utility model provides an aluminum alloy crane span structure with fixed cable function, includes the crane span structure body, inside division board that is equipped with of crane span structure body, the division board both sides all are equipped with a plurality of loading boards that are arc structure, be equipped with the baffle that extends along its length direction on the loading board top terminal surface, set up a plurality of spouts that run through the loading board on the baffle, it is equipped with the slide bar to slide in the spout, the slide bar top extends to the baffle outside and is equipped with the pressure plate that cooperatees the cable fixed with the loading board, and the slide bar bottom extends to the loading board outside and is equipped with the end shield, slide bar outside coaxial sleeve between end shield and the loading board is equipped with drive spring.

As a preferable technical scheme of the utility model, the top end surface of the pressing plate is provided with a driving pull ring which is integrally formed with the pressing plate.

Through above-mentioned technical scheme, utilize the setting of drive pull ring to the staff of being convenient for drives the pressure equipment board and carries out the displacement, has improved the convenience greatly.

As a preferable technical scheme of the utility model, the baffle plates on two sides of the chute are respectively provided with a guide groove penetrating through the bearing plate, a guide rod is arranged in the guide grooves in a sliding manner, the top of the guide rod is fixedly connected with the pressing plate, and the bottom of the guide rod extends to the outer side of the bearing plate.

Through the technical scheme, the guide groove and the guide rod are utilized, so that the stability of the press plate in vertical displacement is improved.

As a preferable technical scheme of the utility model, the bearing plate is fixedly connected with the partition plate through the connecting plate.

Through above-mentioned technical scheme, utilize the setting of connecting plate to improve the joint strength between loading board and the division board.

As a preferable technical scheme of the utility model, through grooves for inserting the two ends of the pressing plate when the pressing plate moves downwards are formed in the bearing plates on the two sides of the baffle plate in a penetrating mode.

Through the technical scheme, the through grooves are formed, so that the pressing plate and the bearing plate can clamp and fix cables with various sizes, and the applicability is greatly improved.

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

When the cable clamp is used, the pull ring is driven to pull the pressing plate to displace upwards, so that a gap is formed between the pressing plate and the bearing plate, a cable is placed on the bearing plates on two sides of the baffle plate from the gap between the pressing plate and the bearing plate, then the pull ring is loosened to drive the pressing plate to displace downwards, and two sides of the pressing plate are inserted into the through groove to enable the gap between the pressing plate and the bearing plate to disappear, so that the cable placed on the bearing plate is clamped and fixed. The cable can be separately placed in the bridge body, so that the phenomenon of intertwining and stacking among cables is avoided, and convenience and efficiency of workers for overhauling the cables in the later period are improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a carrier plate according to the present utility model;

FIG. 3 is a schematic structural view of the press plate of the present utility model;

In the figure, 1, a bridge frame body, 2, a partition plate, 3, a bearing plate, 4, a baffle plate, 5, a pressing plate, 6, a connecting plate, 7, a through groove, 8, a sliding groove, 9, a guide groove, 10, a driving pull ring, 11, a sliding rod, 12, a stop plate, 13, a driving spring, 14 and a guide rod.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is two or more, and the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

The utility model provides an aluminum alloy bridge with a cable fixing function, which is shown by referring to figures 1-3, and comprises a bridge body 1, wherein a division plate 2 is arranged in the bridge body 1, two sides of the division plate 2 are respectively provided with a plurality of bearing plates 3 in an arc structure, the top end surface of each bearing plate 3 is provided with a baffle plate 4 extending along the length direction of each bearing plate, each baffle plate 4 and each bearing plate 3 are integrally formed, so that the connection strength of the two is improved, each baffle plate 4 is provided with a plurality of sliding grooves 8 penetrating through each bearing plate 3, sliding rods 11 are arranged in the sliding grooves 8 in a sliding way, the tops of the sliding rods 11 extend to the outer sides of the baffle plates 4 and are provided with pressing plates 5 matched with the bearing plates 3 to fix cables, the cables can be fixedly arranged in the bridge body 1 through the arrangement of the pressing plates 5 and the bearing plates 3, the phenomenon that the cables are mutually wound and piled up is avoided, convenience and efficiency of workers during later maintenance of the cables are improved, the inner side surfaces of the pressing plates 5 are arc surfaces, the bottoms of the 11 extend to the outer sides of the bearing plates 3, a stop plate 12 is arranged, the stop plate 12 is arranged between the stop plate 12 and the stop plate 3 and the bearing plates 3 is arranged on the outer sides, the outer sides of the driving spring 13 is connected with the other end 13 through the driving spring 13, and the driving spring 13 is connected with the other end 13, and is fixedly connected with one end of the driving spring 13, and the driving spring 13.

Wherein, be equipped with rather than integrated into one piece's drive pull ring 10 on the pressure equipment board 5 top terminal surface, through the setting of drive pull ring 10 to the staff of being convenient for drives pressure equipment board 5 and carries out the upper and lower displacement, has improved the convenience greatly.

Wherein, all offered the guide way 9 that runs through the loading board 3 on the baffle 4 of spout 8 both sides, the guide way 9 is slided and is equipped with guide bar 14, guide bar 14 top and pressure plate 5 fixed connection, guide bar 14 bottom extends to the loading board 3 outside to through the setting of guide way 9 and guide bar 14, stability when having improved pressure plate 5 and having shifted from top to bottom, avoid pressure plate 5 to shift in-process of shifting from top to bottom simultaneously.

Wherein, loading board 3 passes through connecting plate 6 and division board 2 fixed connection, through the setting of connecting plate 6 to improve the joint strength between loading board 3 and the division board 2.

Wherein, all run through on the loading board 3 of baffle 4 both sides and set up the logical groove 7 that supplies the both ends to alternate when pressure plate 5 down displacement, through the setting of logical groove 7 to make pressure plate 5 and loading board 3 can carry out the centre gripping fixed to the cable of multiple size, improved the suitability greatly.

The working principle of the utility model is as follows:

When the cable clamp is used, the pressing plate 5 is pulled to upwards displace through the driving pull ring 10, so that a gap is formed between the pressing plate 5 and the bearing plate 3, a cable is placed on the bearing plate 3 on two sides of the baffle 4 from the gap between the pressing plate 5 and the bearing plate 3, then the pressing plate 5 downwards displaces by loosening the driving pull ring 10, and two sides of the pressing plate 5 are inserted into the through grooves 7, so that the gap between the pressing plate 5 and the bearing plate 3 disappears, and the cable placed on the bearing plate 3 is clamped and fixed. The cable can be separately placed in the bridge body 1, so that the phenomenon of mutual winding and accumulation among cables is avoided, and convenience and efficiency of the workers for overhauling the cables in the later period are improved.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (5)

1. An aluminum alloy bridge with a function of fixing cables, comprising a bridge body (1), characterized in that: a partition plate (2) is provided inside the bridge body (1), a plurality of arc-shaped bearing plates (3) are provided on both sides of the partition plate (2), a baffle plate (4) extending along the length direction of the bearing plate (3) is provided on the top end surface of the bearing plate (3), a plurality of slide grooves (8) penetrating the bearing plate (3) are opened on the baffle plate (4), a slide rod (11) is slidably provided in the slide groove (8), the top of the slide rod (11) extends to the outside of the baffle plate (4) and is provided with a pressing plate (5) that cooperates with the bearing plate (3) to fix the cable, the bottom of the slide rod (11) extends to the outside of the bearing plate (3) and is provided with a stop plate (12), and a driving spring (13) is coaxially sleeved on the outside of the slide rod (11) between the stop plate (12) and the bearing plate (3). 2. An aluminum alloy bridge with a cable fixing function according to claim 1, characterized in that: a driving pull ring (10) formed integrally therewith is provided on the top end surface of the press-fit plate (5). 3. An aluminum alloy bridge with a cable fixing function according to claim 1, characterized in that: guide grooves (9) penetrating the bearing plate (3) are provided on the baffles (4) on both sides of the slide groove (8), and guide rods (14) are slidably provided in the guide grooves (9), the top of the guide rod (14) is fixedly connected to the pressing plate (5), and the bottom of the guide rod (14) extends to the outside of the bearing plate (3). 4. The aluminum alloy bridge with cable fixing function according to claim 1, characterized in that: the bearing plate (3) is fixedly connected to the partition plate (2) through a connecting plate (6). 5. An aluminum alloy bridge with a cable fixing function according to claim 1, characterized in that: the bearing plates (3) on both sides of the baffle (4) are penetrated with through grooves (7) for the two ends of the press-fit plate (5) to penetrate when the press-fit plate (5) moves downward.