CN211018145U

CN211018145U - Novel polymer composite cable bridge

Info

Publication number: CN211018145U
Application number: CN202020045545.5U
Authority: CN
Inventors: 吕文勇
Original assignee: Hebei Yanwu Explodeproof Electrical Equipment Co ltd
Current assignee: Hebei Yanwu Explodeproof Electrical Equipment Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-07-14
Anticipated expiration: 2030-01-10

Abstract

The utility model relates to a novel polymer composite cable bridge, which is characterized in that a T-shaped clamp, a limit clamp, a support and a bolt groove are arranged in a support A, and the support A and the support B have the same structure; cover plates are arranged at the tops of the support A and the support B; a T-shaped card is arranged at the top of the bracket A; a limiting clamp is arranged at the lower half part of the inner side of the support A, and a ladder scale and a splicing plate are arranged between the limiting clamps of the support A and the support B; the bolt A fixing support A is connected with the side face of the ladder scale; the bolt B fixing support A is connected with the bottom of the ladder scale. The utility model has the advantages of intensity is big, resistance to deformation, stability is high, corrosion-resistant, and the function is various, can use multiple scene, simultaneously the utility model discloses spare part is convenient for transport, simple to operate.

Description

Novel polymer composite cable bridge

Technical Field

The utility model relates to a cable testing bridge trade, specific novel compound cable testing bridge of polymer that says so.

Background

The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and the like, and is composed of a support, a supporting arm, an installation accessory and the like. Can be independently erected and also can be laid on various buildings and pipe rack supports, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like.

Present ladder formula cable testing bridge side is fixed comparatively loaded down with trivial details, and most only fix ladder symmetry bottom, and stability is relatively poor during the use, and the cable testing bridge of current kind has the limitation in the transportation simultaneously, has brought extra transportation cost for the user.

Disclosure of Invention

The utility model aims to solve the technical problem that overcome prior art not enough, provide a novel compound cable testing bridge of polymer that has advantages such as intensity is big, resistance to deformation, stability height, be convenient for transport, simple to operate.

The utility model provides a technical scheme that its technical problem adopted is: the structure of the utility model comprises a cover plate, a reinforcing rib, a bracket A, a bracket B, T type card, a limit card, a support, a bolt groove, a bolt A, a bolt B, a ladder scale, a reinforcing layer, a transverse bolt hole and a splicing plate, and is characterized in that the bracket A is internally provided with the T-shaped card, the limit card, the support and the bolt groove, the bracket A and the bracket B are identical in structure, the top parts of the bracket A and the bracket B are provided with the cover plate, the two sides of the cover plate are provided with clamping grooves, the top part of the bracket A is provided with the T-shaped card, the T-shaped card is matched with the clamping grooves of the cover plate, the lower half position of the inner side of the bracket A is provided with the limit card, the ladder scale and the splicing plate are arranged between the limit cards of the bracket A and the bracket B, the ladder scale is arranged in the limit card, the middle of the two ladder scales, bolt A and horizontal bolt hole are fixed, and bolt A fixed bolster A is connected with the ladder is called the side, support A bottom sets up the support, and support bottom inboard sets up the bolt groove, and the bolt inslot is equipped with bolt B, the ladder is called the bottom and is equipped with the bolt hole with bolt B assorted, and bolt B fixed bolster A is called the bottom with the ladder and is connected.

Preferably, the cover plate and the assembling plate are of hollow structures, and reinforcing ribs are arranged in the cover plate and the assembling plate.

Preferably, the ladder scale is divided into an inner layer and an outer layer, the outer layer is a high polymer composite material shell, the inner layer is a hot-dip galvanized plate reinforcing layer, the reinforcing layer is formed in one step through a bending process during production, and part of the reinforcing layer forms a transverse bolt hole.

Preferably, the reinforcing layer is provided with one to three transverse bolt holes according to the stress strength requirement.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model adopts the flat cover plate, the edge strength of the cover plate is high, the stress capability is excellent, meanwhile, the reinforcing ribs are arranged inside the cover plate to form a hollow structure, and the ventilation area of the cross section of the cover plate is increased; the reinforcing layer is additionally arranged in the ladder scale, so that the bending resistance and the deformation resistance of the ladder scale are improved; the design of the transverse bolt holes in the reinforcing layer is convenient for reinforcing the side surface of the cable bridge, and the integral stability of the cable bridge is improved; the utility model can be applied to various scenes, and a user can select whether to install the assembled plate according to the installation condition, the groove type cable bridge is formed after the assembled plate is installed, and the assembled plate is not installed, so that the cable bridge is a ladder type cable bridge; the utility model has the advantages that the transportation space is reasonably arranged by respectively transporting the zero parts, thereby reducing the transportation cost; the utility model discloses can assemble fast when using, convenient to use.

Drawings

FIG. 1: the utility model discloses embodiment 1 schematic structure.

FIG. 2: the utility model discloses embodiment 1 schematic structure.

FIG. 3: the embodiment 1 of the utility model provides a side-looking structural schematic diagram.

FIG. 4: the embodiment 1 of the utility model provides a look up the structure sketch map.

FIG. 5: the embodiment 1 of the utility model provides a structural schematic overlooks.

FIG. 6: the embodiment of the utility model provides a ladder is called structural schematic.

FIG. 7: the embodiment of the utility model provides a makeup board schematic diagram.

FIG. 8: the embodiment of the utility model provides an apron structural schematic.

FIG. 9: the embodiment 2 of the utility model provides a schematic structure.

FIG. 10: the embodiment 2 of the utility model provides a side view structure schematic.

FIG. 11: the embodiment 2 of the utility model provides a look up the structure sketch map.

In the figure: the combined type building block comprises a cover plate 1, reinforcing ribs 2, a support A3, a support B4, a T-shaped clamp 5, a limiting clamp 6, a support 7, a bolt groove 8, a bolt A9, a bolt B10, a ladder scale 11, a reinforcing layer 12, transverse bolt holes 13 and a splicing plate 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to the attached drawings in the specification, a novel polymer composite cable bridge, a support A3 is internally provided with a T-shaped clamp 5, a limit clamp 6, a support 7 and a bolt groove 8, the support A3 and the support B4 have the same structure, the tops of the support A3 and the support B4 are provided with a cover plate 1, two sides of the cover plate 1 are provided with clamping grooves, the top of the support A3 is provided with the T-shaped clamp 5, the T-shaped clamp 5 is matched with the clamping grooves of the cover plate 1, the lower half part of the inner side of the support A3 is provided with the limit clamp 6, a ladder scale 11 and a splicing plate 14 are arranged between the limit clamps 6 of the support A3 and the support B4, the ladder scale 11 is internally provided with the ladder scale 11, the splicing plate 14 is arranged between the two ladder scales 11, the side of the ladder scale 11 is provided with a transverse bolt hole 13, the outer side of the support A3 at the position of the limit clamp 6 is provided with a9, the bolt a9 is fixed with the transverse bolt hole 13, the bolt, the bolt groove 8 is internally provided with a bolt B10, the bottom of the ladder scale 11 is provided with a bolt hole matched with the bolt B10, and the bolt B10 fixing support A3 is connected with the bottom of the ladder scale 11.

Example 1:

please refer to fig. 1-5 of the specification. Preparing parts; firstly, a ladder scale 11 is arranged in a limiting clamp 6 on one side of a support A3 and a support B4, a bolt A9 is connected with a transverse bolt hole 13 of the ladder scale 11 to guarantee the stability of the side surfaces of the support A3, the support B4 and the ladder scale 11, and two bolts B10 are connected with bolt holes at the bottom of the ladder scale 11 to guarantee the stability of the bottoms of the support A3, the support B4 and the ladder scale 11; putting the assembled plate 14 into the limiting card 6; installing a second ladder scale 11, wherein the first ladder scale is installed in the same way as the second ladder scale 11, and fastening bolts A9 and B10; after the assembly is finished, a group of groove type cable bridges are formed; the anchoring accessory and the connecting accessory are fixed on the building through the cable bridge; installing a cable; and the cover plate 1 is installed above the bracket A3 and the bracket B4, and the installation is finished.

Example 2:

please refer to fig. 9-11 of the specification. Preparing parts; firstly, a ladder scale 11 is arranged in a limiting clamp 6 on one side of a support A3 and a support B4, a bolt A9 is connected with a transverse bolt hole 13 of the ladder scale 11 to guarantee the stability of the side surfaces of the support A3, the support B4 and the ladder scale 11, and two bolts B10 are connected with bolt holes at the bottom of the ladder scale 11 to guarantee the stability of the bottoms of the support A3, the support B4 and the ladder scale 11; sequentially installing the rest ladder scales 11 by the same installation method, and fastening bolts A9 and B10; after the assembly is finished, a group of stepped cable bridges are formed; the anchoring accessory and the connecting accessory are fixed on the building through the cable bridge; installing a cable; and the cover plate 1 is installed above the bracket A3 and the bracket B4, and the installation is finished.

In the attached drawings of the specification, fig. 1 and fig. 9 are respectively two types of supports, and the main difference is in the structure of the limit card 6, and other functions are the same.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel polymer composite cable bridge comprises a cover plate (1), reinforcing ribs (2), a support A (3), a support B (4), T-shaped clamps (5), limiting clamps (6), a support (7), a bolt groove (8), a bolt A (9), a bolt B (10), a ladder scale (11), a reinforcing layer (12), a transverse bolt hole (13) and a splicing plate (14), and is characterized in that the support A (3) is internally provided with the T-shaped clamps (5), the limiting clamps (6), the support (7) and the bolt groove (8), the support A (3) and the support B (4) have the same structure, the cover plate (1) is arranged at the tops of the support A (3) and the support B (4), clamping grooves are formed in two sides of the cover plate (1), the T-shaped clamps (5) are arranged at the top of the support A (3), the T-shaped clamps (5) are matched with the clamping grooves of the cover plate (1), the limiting clamps (6) are arranged at the lower half position, a ladder scale (11) and a splicing plate (14) are arranged between the limiting clamps (6) of the bracket A (3) and the bracket B (4), ladder scales (11) are arranged in the limiting clamp, a splicing plate (14) is arranged between the two ladder scales (11), the side edge of the ladder scale (11) is provided with a transverse bolt hole (13), the outer side of the bracket A (3) at the position of the limit card (6) is provided with a bolt A (9), the bolt A (9) is fixed with the transverse bolt hole (13), the bolt A (9) is used for fixing the bracket A (3) and is connected with the side surface of the ladder scale (11), the bottom of the bracket A (3) is provided with a support (7), the inner side of the bottom of the support (7) is provided with a bolt groove (8), a bolt B (10) is arranged in the bolt groove (8), the bottom of the ladder scale (11) is provided with bolt holes matched with the bolts B (10), and the bolt B (10) fixing support A (3) is connected with the bottom of the ladder scale (11).

2. The novel polymer composite cable bridge stand according to claim 1, wherein the cover plate (1) and the assembling plate (14) are hollow structures, and the reinforcing ribs (2) are arranged inside the cover plate (1) and the assembling plate (14).

3. The novel polymer composite cable bridge stand of claim 1, wherein the structure of the ladder scale (11) is divided into an inner layer and an outer layer, the outer layer is a polymer composite shell, the inner layer is a hot-dip galvanized plate reinforcing layer (12), the reinforcing layer (12) is formed in one step through a bending process during production, and a part of the reinforcing layer (12) forms the transverse bolt hole (13).

4. The novel polymer composite cable tray as claimed in claim 1, wherein the reinforcing layer (12) has one to three transverse bolt holes (13) according to the stress strength requirement.