CN212968907U

CN212968907U - Flame-retardant epoxy resin composite material cable bridge

Info

Publication number: CN212968907U
Application number: CN202021606249.4U
Authority: CN
Inventors: 刘岳轩
Original assignee: Tianjin Likuncheng Electromechanical Equipment Co ltd
Current assignee: Tianjin Likuncheng Electromechanical Equipment Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-04-13
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses a fire-retardant epoxy composite cable testing bridge, comprising a base plate, the bottom equidistance fixedly connected with stabilizer blade of bottom plate, the through-hole has been seted up to the side below of stabilizer blade, the top of bottom plate is equipped with protector. This fire-retardant epoxy composite cable testing bridge, make the intensity of U template not only improve greatly, can play better guard action to the cable, life obtains guaranteeing, it is not fragile, and can classify its inside cable, make things convenient for the operation personnel to distinguish the cable, through first support, the second support, the fixture block, a pedestal, cooperation between round bar and the rubber tube, make conveniently connect and fix between a plurality of U templates, and be convenient for fix the bottom plate, so the dismouting process is more simple, the operating efficiency is high, bring the convenience for the operation personnel, consequently this fire-retardant epoxy composite cable testing bridge can be better satisfy people's use needs.

Description

Flame-retardant epoxy resin composite material cable bridge

Technical Field

The utility model relates to a fire-retardant epoxy composite cable testing bridge technical field specifically is a fire-retardant epoxy composite cable testing bridge.

Background

The epoxy resin composite material is a novel material, has the characteristics of longitudinal stretching, transverse stretching and longitudinal compression, has different functions according to different materials, is applied to various fields, particularly cable bridges, and plays an effective protection role on cables.

But the fire-retardant epoxy composite cable testing bridge among the prior art is at the in-process that uses, and bulk strength is not enough to at the in-process that many cables erect, can't classify the cable, inconvenient operation personnel distinguish, therefore have certain inconvenience during the operation, when the cable testing bridge is connected, connect firmly inadequately, inconvenient equipment, the operating efficiency is low, so prior art can't satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fire-retardant epoxy composite cable crane span structure to the in-process that uses is being proposed to the fire-retardant epoxy composite cable crane span structure among the prior art in solving above-mentioned background art, and bulk strength is not enough, and at the in-process that many cables erect, can't classify the cable, and inconvenient operation personnel distinguish, therefore has certain inconvenient problem during the operation.

In order to achieve the above object, the utility model provides a following technical scheme: the flame-retardant epoxy resin composite material cable bridge comprises a bottom plate, wherein support legs are fixedly connected to the bottom of the bottom plate at equal intervals, through holes are formed in the lower portions of the side faces of the support legs, and a protective device is arranged above the bottom plate;

the protective device comprises a U-shaped plate, a steel wire, a sliding chute, a vertical plate and a rubber pad;

the inside packing of U template has the steel wire, the inner wall bottom of U template is in the same place with the top joint of bottom plate, the clamp has the rubber pad between U template and the bottom plate, the spout has been seted up at the inner wall top of U template, the inner wall equidistance slide clamping of spout has the riser.

Preferably, the bottom of the vertical plate is attached to the top of the bottom plate through a vertical groove.

Preferably, the left side and the right side of the U-shaped plate are respectively flush with the left side and the right side of the bottom plate.

Preferably, the left end and the right end of the U-shaped plate are respectively and correspondingly processed with a convex block and a groove, and the convex block is matched with the groove.

Preferably, the top and the left and right sides of the U-shaped plate are provided with connecting devices;

the connecting device comprises a clamping block, a transverse groove, a first support, a second support, a base, a round rod, a rubber tube and a support rod;

the bottom of fixture block is together fixed with the outer wall right side of U template, the cross slot has been seted up on the right side of fixture block, the bottom of first support is together fixed with the outer wall left side of U template, the left side fixedly connected with branch of first support, the end of first support is rotated through the round pin axle and is connected with the second support, the terminal fixedly connected with base of second support, the left side fixedly connected with round bar of base, the outer wall interference fit of round bar has the rubber tube.

Preferably, the cross section of the strut is rectangular.

Compared with the prior art, the beneficial effects of the utility model are that: this fire-retardant epoxy resin combined material cable testing bridge, overall design structure is comparatively simple and novel, and the operation effect is better, the user demand that satisfies people that can be better, its concrete beneficial effect as follows:

through the cooperation between U template, steel wire, riser and the spout for the intensity of U template not only improves greatly, can play better guard action to the cable, and life obtains guaranteeing, and is not fragile, and can classify to its inside cable, makes things convenient for the operation personnel to distinguish the cable.

Through the cooperation between first support, second support, fixture block, base, round bar and the rubber tube for conveniently connecting and fixing between a plurality of U templates, and be convenient for fix the bottom plate, so the dismouting process is more simple, and the operating efficiency is high, brings the convenience for the operation personnel, consequently this fire-retardant epoxy composite cable crane span structure can be better satisfies people's operation needs.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the first bracket, the base and the support rod in FIG. 2;

fig. 4 is a schematic view of the connection relationship between the U-shaped plate, the bottom plate and the support legs in fig. 2.

In the figure: 1. the protection device comprises a protection device, 101, a U-shaped plate, 102, a steel wire, 103, a sliding groove, 104, a vertical plate, 105, a rubber pad, 106, a vertical groove, 2, a connecting device, 201, a clamping block, 202, a transverse groove, 203, a first support, 204, a second support, 205, a base, 206, a round rod, 207, a rubber pipe, 208, a support rod, 3, a bottom plate, 4, a support leg, 5 and a through hole.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a flame-retardant epoxy resin composite cable bridge comprises a bottom plate 3, the bottom plate 3 and a U-shaped plate 101 are made of flame-retardant epoxy resin composite, the bottom plate 3 is long, a plurality of U-shaped plates 101 are installed at the top of the bottom plate 3, support legs 4 are fixedly connected to the bottom of the bottom plate 3 at equal intervals, through holes 5 are formed in the lower portions of the side faces of the support legs 4, the bottom plate 3 and an external wall can be conveniently fixed through the support legs 4 and the through holes 5, a protection device 1 is arranged above the bottom plate 3, the protection device 1 comprises the U-shaped plate 101, steel wires 102, sliding grooves 103, a vertical plate 104 and rubber pads 105, the steel wires 102 are filled in the U-shaped plate 101, the bottom of the inner wall of the U-shaped plate 101 is clamped with the top of the bottom plate 3, the rubber pads 105 are clamped between the U-shaped plate 101 and the bottom plate 3, the rubber pads, the spout 103 plays spacing effect to riser 104 and U template 101, and riser 104 plays the effect of separating and distinguishing to every cable, and the inner wall equidistance slip joint of spout 103 has riser 104, and the bottom of riser 104 is laminated mutually through the top of erecting groove 106 with bottom plate 3, and the left and right sides of U template 101 is respectively in bottom plate 3's the left and right sides looks parallel and level, and both ends correspond processing respectively about U template 101 have lug and recess, and the lug agrees with mutually with the recess.

The top and the left and the right sides of the U-shaped plate 101 are respectively provided with a connecting device 2, the connecting device 2 comprises a clamping block 201, a transverse groove 202, a first bracket 203, a second bracket 204, a base 205, a round rod 206, a rubber tube 207 and a supporting rod 208, the bottom of the clamping block 201 is fixed with the right side of the outer wall of the U-shaped plate 101, when the left and the right U-shaped plates 101 are butted together, the supporting rod 208 is just inserted into the transverse groove 202 on the side surface of the clamping block 201, the transverse groove 202 is arranged on the right side of the clamping block 201, the bottom of the first bracket 203 is fixed with the left side of the outer wall of the U-shaped plate 101, the supporting rod 208 is fixedly connected to the left side of the first bracket 203, the tail end of the first bracket 203 is rotatably connected with the second bracket 204 through a pin shaft, the first bracket 203 is matched with the second bracket 204 to support the base 205, the tail, the outer wall interference fit of round bar 206 has rubber tube 207, and when the rubber tube 207 of the outer wall of round bar 206 and the fixture block 201 of another U-shaped board 101 outer wall were connected in the cooperation, play fixed effect to two left and right U-shaped boards 101, the cross-section of branch 208 was the rectangle.

When the flame-retardant epoxy resin composite material cable bridge is used, a plurality of U-shaped plates 101 are butted together, a support rod 208 fixedly connected with the outer wall of the U-shaped plate 101 is inserted into a transverse groove 202 on the right side of the U-shaped plate 101 on the left side, the left U-shaped plate 101 and the right U-shaped plate 101 are limited, then a base 205 is rotated, a rubber pipe 207 on the left side of the base 205 is matched with a clamping block 201, the left U-shaped plate 101 and the right U-shaped plate 101 are prevented from being separated from each other, the U-shaped plates 101 are fixed, then a specified number of vertical plates 104 are placed into the U-shaped plate 101 according to the number of cables inside the U-shaped plate 101, the cables are distinguished, then different cables are respectively placed into the side surfaces of different vertical plates 104, the distinguishing of the cables is realized, the bottom of the U-shaped plate 101 is clamped with the top of a bottom plate 3, the fixing of the U-shaped, and then the bottom plate 3 is fixed with an external wall body through the support legs 4 and the through holes 5.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a fire-retardant epoxy composite cable testing bridge, includes bottom plate (3), its characterized in that: the bottom of the bottom plate (3) is fixedly connected with support legs (4) at equal intervals, through holes (5) are formed in the lower portion of the side face of each support leg (4), and a protective device (1) is arranged above the bottom plate (3);

the protective device (1) comprises a U-shaped plate (101), a steel wire (102), a sliding groove (103), a vertical plate (104) and a rubber pad (105);

the inside packing of U template (101) has steel wire (102), the inner wall bottom of U template (101) is in the same place with the top joint of bottom plate (3), the clamp has rubber pad (105) between U template (101) and bottom plate (3), spout (103) have been seted up at the inner wall top of U template (101), the inner wall equidistance slide clamping of spout (103) has riser (104).

2. The flame retardant epoxy resin composite cable tray of claim 1, wherein: the bottom of the vertical plate (104) is attached to the top of the bottom plate (3) through a vertical groove (106).

3. The flame retardant epoxy resin composite cable tray of claim 1, wherein: the left side and the right side of the U-shaped plate (101) are respectively flush with the left side and the right side of the bottom plate (3).

4. The flame retardant epoxy resin composite cable tray of claim 1, wherein: the left end and the right end of the U-shaped plate (101) are respectively and correspondingly provided with a convex block and a groove, and the convex block is matched with the groove.

5. The flame retardant epoxy resin composite cable tray of claim 1, wherein: the top, the left side and the right side of the U-shaped plate (101) are provided with connecting devices (2);

the connecting device (2) comprises a clamping block (201), a transverse groove (202), a first bracket (203), a second bracket (204), a base (205), a round rod (206), a rubber tube (207) and a support rod (208);

the bottom of fixture block (201) is together fixed with the outer wall right side of U template (101), cross slot (202) have been seted up on the right side of fixture block (201), the bottom of first support (203) is together fixed with the outer wall left side of U template (101), left side fixedly connected with branch (208) of first support (203), the end of first support (203) is rotated through the round pin axle and is connected with second support (204), terminal fixedly connected with base (205) of second support (204), left side fixedly connected with round bar (206) of base (205), the outer wall interference fit of round bar (206) has rubber tube (207).

6. The flame retardant epoxy resin composite cable tray of claim 5, wherein: the cross section of the strut (208) is rectangular.