CN219420158U - Easy-to-overhaul cable bridge with classified placement function - Google Patents

Abstract

The utility model relates to the technical field of cable bridges, in particular to an easy-to-overhaul cable bridge with a classified placement function, which comprises a bridge main body, wherein the bridge main body comprises a bottom plate, a group of clapboards extending along the length direction of the bottom plate are symmetrically arranged on the top end surface of the bottom plate, two clapboards are symmetrically arranged on two sides of the bottom plate, side plates parallel to the clapboards are penetrated and arranged on the side plates, overhaul grooves with downward opening ends are detachably connected in the overhaul grooves, and overhaul plates matched with the overhaul grooves are detachably connected in the overhaul grooves.

Description

Easy-to-overhaul cable bridge with classified placement function

Technical Field

The utility model relates to the technical field of cable bridges, in particular to an easy-to-overhaul cable bridge with a classified placement function.

Background

The cable bridge is divided into groove type, tray type, ladder frame type and net type structures, which are composed of a bracket, a bracket arm and an installation accessory, etc., the bridge in the building can be independently erected, and can be laid on various buildings and pipe gallery brackets, and the cable bridge has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance, etc.

The cable bridge is mainly used for laying the bearing cable, the type of the bridge is different due to different use environments, the existing bridge for sealing and laying the cable is very inconvenient to use after being wrapped and sealed, the cable is easy to age or crack due to external environment influence after being used for a long time, internal copper wires can be exposed after being not timely overhauled, short circuit and even damage are caused, so that the cable is required to be overhauled regularly, but the closed laying mode causes inconvenience of the cable when being laid, and when special conditions occur, the cables can be problematic due to concentrated layout.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the cable bridge easy to overhaul with the function of sorting placement, so as to solve the problems that the existing bridge for hermetically arranging the cables can well protect the cables, but the cables are wrapped and sealed, the cables are inconvenient to overhaul, the cables are easy to expose internal copper wires due to aging or skin cracking and other conditions caused by external environment influence after being used for a long time, short circuits and even breakage are caused when the cables are not overhauled in time, the cables are required to be overhauled regularly, but the closed arrangement mode causes inconvenience when the cables are arranged, and the cables can cause problems due to centralized arrangement when special conditions occur.

The utility model is realized by the following technical scheme:

the utility model provides an easy maintenance cable bridge with categorised function of placing, includes the bridge main part, the bridge main part includes the bottom plate, the symmetry is equipped with a set of baffle that extends along bottom plate length direction on the bottom plate top terminal surface, a set of baffle is two, and the bottom plate bilateral symmetry is equipped with the curb plate that parallels with the baffle, run through on the curb plate and set up the decurrent access slot of open end, the detachable access panel that is fit with it in the access slot, access panel bilateral symmetry is equipped with the deflector, has seted up the guide way that can supply the deflector to peg graft on the terminal surface of access slot both sides, the first fixed block and the second fixed block of a plurality of equidistance distributions of fixedly connected with respectively on the terminal surface upper and lower both sides of the access panel outside, first fixed block top is equipped with the stopper, one of them one end runs through and has set up the first fixed orifices that can supply first connecting bolt grafting, set up the second fixed orifice that can supply the second connecting bolt grafting on the terminal surface of second fixed block bottom;

the support assembly comprises a plurality of support plates which are vertically arranged and are used for placing cables and are of U-shaped structures, one sides of the support plates are fixedly connected with the partition plates, reinforcing plates which are L-shaped are fixedly connected to the bottoms of the support plates, one sides of the reinforcing plates are fixedly connected with the partition plates, and a plurality of evenly distributed heat dissipation holes are formed between two adjacent support assemblies in a penetrating mode.

In order to make the installation and dismantlement more convenient between crane span structure main part and the apron, crane span structure main part top slidable mounting has the apron, apron lower terminal surface bilateral symmetry is equipped with along apron length direction extension and is the slider of reverse T type structure, is equipped with a plurality of guide rails that can supply the baffle to peg graft between two sliders.

In order to improve the work efficiency of cover plate installation and dismantlement, all set up the spout that can supply the slider to slide back and forth on the curb plate top terminal surface, and the spout agrees with the slider mutually.

In order to make the connection between baffle and the apron tighter, the guide rail includes two baffles of relative setting, forms the guide way that can supply the baffle top to slide back and forth between two baffles.

In order to improve the connection strength between the partition plate and the bridge main body, the connection parts of the partition plate and the bottom plate are respectively provided with a reinforcing block with a triangular cross section, and the reinforcing blocks extend along the length direction of the partition plate.

In order to enable connection between the side plate and the access plate to be tighter, first connecting blocks with the same quantity as the first fixing blocks are arranged on the end face of the outer side of the side plate, limiting grooves which can be used for plugging limiting blocks are formed in the end face of the bottom of the first connecting blocks, and first connecting holes which are communicated with the limiting grooves are formed in one end of each first connecting block in a penetrating mode.

In order to improve the joint strength between access panel and the curb plate, bottom end face bilateral symmetry is equipped with the second connecting block unanimous with second fixed block quantity, one of them end of second connecting block rotates with the bottom plate to be connected, and the second connecting hole that is linked together with the second fixed orifices has been run through to the second connecting block other end.

The beneficial effects of the utility model are as follows:

according to the utility model, when cables need to be overhauled, the overhauling plates detachably arranged on the side plates are disassembled, so that enough overhauling space is reserved on two sides of the bridge main body, cables with different specifications and sizes can be classified and placed through the arrangement of the supporting plates on the end faces of the outer sides of the two partition plates in the bridge main body, each cable is better protected, the safety of the cable bridge is ensured, and the overhauling of workers is facilitated, so that the overhauling efficiency is greatly improved, and meanwhile, the heat dissipation performance of the inner cavity of the bridge main body is improved.

Drawings

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

FIG. 2 is a diagram of the connection of the bottom, side and spacer plates of the present utility model;

FIG. 3 is a schematic view of the bottom plate and the side plates of the present utility model;

FIG. 4 is a schematic view of the structure of the separator of the present utility model;

fig. 5 is a schematic structural view of the support plate of the present utility model;

FIG. 6 is a schematic view of the structure of the access panel of the present utility model;

FIG. 7 is a schematic view of a cover plate according to the present utility model;

in the figure: 1. a bottom plate; 11. a second connection block; 12. a second connection hole; 2. a side plate; 21. a chute; 22. a first connection hole; 23. an overhaul groove; 24. a guide groove; 25. a first connection block; 3. a partition plate; 31. a support plate; 32. a reinforcing plate; 33. a heat radiation hole; 4. a cover plate; 41. a slide block; 42. a baffle; 5. a reinforcing block; 6. a second connecting bolt; 7. a first connecting bolt; 8. an access panel; 81. a second fixed block; 82. a guide plate; 83. a first fixing hole; 84. a limiting block; 85. a first fixed block.

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 "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the 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

Referring to fig. 1-3, an easy-to-overhaul cable bridge with a sorting and placing function comprises a bridge main body, a cover plate 4 is slidably mounted at the top of the bridge main body, the bridge main body comprises a bottom plate 1, a group of partition plates 3 extending along the length direction of the bottom plate 1 are symmetrically arranged on the end face of the top of the bottom plate 1, two partition plates 3 can form a heat dissipation cavity, side plates 2 of rectangular structures parallel to the partition plates 3 are symmetrically arranged on two sides of the bottom plate 1, the bottom plate 1 is connected with the side plates 2 in a welding mode, so that the connection strength is improved, an overhaul groove 23 with a downward opening end is formed in the side plates 2 in a penetrating mode, overhaul plates 8 matched with the overhaul groove 23 are detachably connected in the overhaul groove, and guide grooves 24 capable of being used for inserting guide plates 82 are formed in the end faces on two sides of the overhaul groove 23. According to the utility model, when cables need to be overhauled, the overhauling plates 8 detachably arranged on the side plates 2 are detached, so that enough overhauling space is reserved on two sides of the bridge main body, and cables with different specifications and sizes can be classified and placed through the arrangement of the supporting plates 31 on the end faces of the outer sides of the two partition plates 3 in the bridge main body, so that each cable is better protected, the safety of the cable bridge is ensured, and the overhauling of workers is facilitated, the overhauling efficiency is greatly improved, and meanwhile, the heat dissipation performance of the inner cavity of the bridge main body is improved.

The top end surfaces of the side plates 2 are provided with sliding grooves 21 for the sliding blocks 41 to slide back and forth, and the sliding grooves 21 are matched with the sliding blocks 42, so that the working efficiency of mounting and dismounting the cover plate 4 is improved.

Wherein, in order to make the connection between curb plate 2 and the access panel 8 inseparabler, be equipped with on the curb plate 2 the outside terminal surface with the unanimous first connecting block 25 of first fixed block 85 quantity, offer the spacing groove that can supply stopper 84 grafting on the terminal surface of first connecting block 25 bottom, first connecting block 25 one of them one end runs through and has offered the first connecting hole 22 that is linked together with the spacing groove.

Wherein, in order to improve the joint strength between access panel 8 and the curb plate 2, bottom terminal surface bilateral symmetry of bottom plate 1 is equipped with the second connecting block 11 unanimous with second fixed block 81 quantity, one of them end of second connecting block 11 rotates with bottom plate 1 through the axis of rotation and is connected to make second connecting block 11 can 360 rotations, rotate to the bottom plate 1 outside and make can support the access panel 8 bottom fixedly, thereby rotate to the bottom plate 1 inboard and be convenient for access panel 8 peg graft in access groove 23, the second connecting hole 12 that is linked together with the second fixed orifices has been run through to the second connecting block 11 other end, first connecting hole 22 and second connecting hole 12 are the screw hole of unanimous structure.

As shown in fig. 6, the service plate 8 is symmetrically provided with guide plates 82 on two sides, a plurality of first fixing blocks 85 and second fixing blocks 81 distributed at equal intervals are fixedly connected on the upper side and the lower side of the outer side end face of the service plate 8 respectively, a limiting block 84 with a rectangular structure is arranged at the top of the first fixing block 85, one end of the limiting block 84 penetrates through a first fixing hole 83 capable of being used for plugging the first connecting bolt 7, and a second fixing hole capable of being used for plugging the second connecting bolt 6 is formed in the bottom end face of the second fixing block 81.

4-5, baffle 3 is rectangular structure, is equipped with a plurality of equidistance on the baffle 3 outside terminal surface and distributes the supporting component, the supporting component includes a plurality of vertically arranged be used for placing the backup pad 31 that is the U type structure of cable, and backup pad 31 is insulating material to improved the security performance of crane span structure, one of them side of backup pad 31 and baffle 3 fixed connection, the equal fixedly connected with reinforcing plate 32 that is the L type in backup pad 31 bottom, one of them side of reinforcing plate 32 and baffle 3 fixed connection, thereby improve the bearing capacity of backup pad 31, run through between the two adjacent supporting component and offered a plurality of evenly distributed's heat dissipation hole 33 that is circular structure, thereby improved the heat dispersion in the crane span structure main part greatly.

In order to improve the connection strength between the partition plate 3 and the bridge main body, the connection part of the partition plate 3 and the bottom plate 1 is provided with reinforcing blocks 5 with triangular cross sections, and the reinforcing blocks 5 extend along the length direction of the partition plate 3.

As shown in fig. 7, the cover plate 4 is provided with two symmetrical sliding blocks 41 extending along the length direction of the cover plate 4 and having an inverted T-shaped structure on two sides of the lower end surface of the cover plate 4, a plurality of guide rails for inserting the partition plate 3 are provided between the two sliding blocks 41, the guide rails comprise two opposite baffle plates 42, and guide grooves for sliding the top of the partition plate 3 forward and backward are formed between the two baffle plates 42, so that the partition plate 3 is connected with the cover plate 4 more tightly, and the connection strength is improved.

The utility model relates to a practical principle of an easy-to-overhaul cable bridge with a classification placement function, which comprises the following steps: when the cable in the bridge frame body needs to be overhauld, dismantle the access panel 8 that sets up through dismantling on the curb plate 2, thereby make bridge frame body both sides all have sufficient maintenance space, through the setting of backup pad 31 on the terminal surface of two baffles 3 in the bridge frame body, can classify the cable of different specification sizes and place, better protection each cable, guarantee the security of cable bridge frame, and be convenient for the staff overhauls, maintenance efficiency has been improved greatly, the heat dispersion in bridge frame body inner chamber has been improved simultaneously, after the maintenance, in the access panel 8 of both sides pegged graft the access groove 23 in the curb plate 2, rotate the second connecting block 11 of being connected with the rotation of bottom plate 1 to the bottom of bottom plate 1, thereby carry out fixed stay with first connecting bolt 7 insert in proper order in first fixed orifices 83 and the second fixed orifices, simultaneously with second connecting bolt 6 insert in proper order in first connecting hole 22 and the second connecting hole 12, thereby connect more firmly between make the access panel 8 and the bridge frame body, the bulk strength of main part has been improved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly 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 (7)

1. The utility model provides an easy maintenance cable bridge with function is placed in classification, includes the bridge main part, its characterized in that: the bridge main body comprises a bottom plate (1), a group of partition plates (3) extending along the length direction of the bottom plate (1) are symmetrically arranged on the end face of the top of the bottom plate (1), two side plates (2) parallel to the partition plates (3) are symmetrically arranged on the two sides of the bottom plate (1), an overhaul groove (23) with a downward opening end is formed in the side plates (2) in a penetrating mode, an overhaul plate (8) matched with the overhaul groove is detachably connected in the overhaul groove (23), guide plates (82) are symmetrically arranged on the two sides of the overhaul groove (8), guide grooves (24) capable of being used for being inserted by the guide plates (82) are formed in the end faces on the two sides of the overhaul groove (23), a plurality of first fixing blocks (85) and second fixing blocks (81) which are distributed at equal intervals are fixedly connected to the upper side and the lower side of the outer side face of the overhaul plate (8), a limiting block (84) is arranged on the top of the first fixing block (85), a first fixing hole (83) capable of being inserted by a first connecting bolt (7) is formed in a penetrating mode in one end of the limiting block (84), and a second fixing hole (6) capable of being formed in the bottom of the second end face of the overhaul plate (81) in a penetrating mode;

the support assembly comprises a plurality of support plates (31) which are vertically arranged and are used for placing cables and are of U-shaped structures, one sides of the support plates (31) are fixedly connected with the partition plates (3), reinforcing plates (32) which are L-shaped are fixedly connected to the bottoms of the support plates (31), one sides of the reinforcing plates (32) are fixedly connected with the partition plates (3), and a plurality of evenly distributed heat dissipation holes (33) are formed between two adjacent support assemblies in a penetrating mode.

2. The cable tray for easy maintenance with classified placement function according to claim 1, wherein: the bridge frame is characterized in that the top of the bridge frame body is slidably provided with a cover plate (4), two sides of the lower end face of the cover plate (4) are symmetrically provided with sliding blocks (41) which extend along the length direction of the cover plate (4) and are of inverted T-shaped structures, and a plurality of guide rails which can be used for plugging in the partition plates (3) are arranged between the two sliding blocks (41).

3. The cable tray for easy maintenance with classified placement function according to claim 2, wherein: the sliding grooves (21) which can be used for the sliding blocks (41) to slide back and forth are formed in the top end faces of the side plates (2), and the sliding grooves (21) are matched with the sliding blocks (41).

4. The cable tray for easy maintenance with classified placement function according to claim 2, wherein: the guide rail comprises two opposite baffle plates (42), and a guide groove capable of allowing the top of the partition plate (3) to slide back and forth is formed between the two baffle plates (42).

5. The cable tray for easy maintenance with classified placement function according to claim 1, wherein: the connection part of the partition plate (3) and the bottom plate (1) is provided with reinforcing blocks (5) with triangular cross sections, and the reinforcing blocks (5) extend along the length direction of the partition plate (3).

6. The cable tray for easy maintenance with classified placement function according to claim 1, wherein: the side plate (2) is provided with first connecting blocks (25) with the same number as the first fixing blocks (85) on the outer side end face, a limiting groove for inserting a limiting block (84) is formed in the bottom end face of the first connecting block (25), and one end of the first connecting block (25) is penetrated and provided with a first connecting hole (22) communicated with the limiting groove.

7. The cable tray for easy maintenance with classified placement function according to claim 1, wherein: second connecting blocks (11) with the same number as the second fixing blocks (81) are symmetrically arranged on two sides of the end face of the bottom plate (1), one end of each second connecting block (11) is rotationally connected with the bottom plate (1), and second connecting holes (12) communicated with the second fixing holes are formed in the other end of each second connecting block (11) in a penetrating mode.