CN211266346U

CN211266346U - Cable bridge with isolation groove

Info

Publication number: CN211266346U
Application number: CN202020182302.6U
Authority: CN
Inventors: 黄翠玲; 郑秀霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-19
Filing date: 2020-02-19
Publication date: 2020-08-14
Anticipated expiration: 2030-02-19

Abstract

The utility model relates to the technical field of power equipment, and discloses a cable bridge with an isolation groove, which comprises two U-shaped frame plates, a plurality of crossbearers are fixedly connected between the inner walls of the lower sides of the two U-shaped frame plates, a plurality of clapboards are fixedly connected with the side walls of the upper sides of the crossbearers, the same fixed plate is fixedly connected between two adjacent clapboards, two sliding holes are symmetrically arranged on the side wall of the upper side of the fixed plate, sliding rods are movably sleeved in the two sliding holes, the two ends of the sliding rods extend out of the sliding holes, the lower ends of the two sliding rods are fixedly connected with the same pressing plate, the rod wall of the sliding rod is movably sleeved with a return spring which is positioned between the fixed plate and the pressing plate, the lateral wall fixedly connected with arc briquetting of clamp plate downside, the concrete material of arc briquetting is rubber. The utility model discloses can be to quick overhaul the cable, the effectual maintenance efficiency that improves the cable testing bridge inside cable.

Description

Cable bridge with isolation groove

Technical Field

The utility model relates to a power equipment technical field especially relates to a cable testing bridge with isolation groove.

Background

The cable bridge is a support for supporting cables, the bridge in a building can be erected independently or attached to various buildings and pipe rack supports, and the cable bridge has the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like.

The cable inside the cable testing bridge of current ladder formula mixes together, leads to producing the winding easily between the cable to the efficiency of investigation of problem cable when influencing the cable maintenance has reduced the maintenance efficiency of cable testing bridge inside cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the chaos of arranging of the inside cable of step-type cable testing bridge leads to maintenance efficiency to reduce among the prior art, and the cable testing bridge with isolation groove that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cable testing bridge with isolation groove, includes two U type frame boards, two a plurality of crossbearers of fixedly connected with between the inner wall of U type frame board downside, it is a plurality of the equal a plurality of baffles of fixedly connected with of lateral wall of crossbearer upside, adjacent two the same fixed plate of fixedly connected with between the baffle, two sliding holes have been seted up to the lateral wall symmetry of fixed plate upside, two the slide bar has been cup jointed in the equal activity of sliding hole, the sliding hole is all stretched out, two at the both ends of slide bar the same clamp plate of lower extreme fixedly connected with of slide bar, the pole wall movable sleeve of slide bar is equipped with reset spring, reset spring is located between fixed plate and the clamp plate, the lateral wall fixedly connected with arc briquetting of clamp plate downside, the concrete material of arc briquetting is rubber.

Preferably, two be provided with a plurality of diaphragms between the U type mounting plate, two the equal fixedly connected with fixture block of lateral wall of the relative one side of U type mounting plate, the draw-in groove corresponding with the fixture block has all been seted up to the lateral wall of the diaphragm 10 left and right sides, a plurality of through wires holes have been seted up to the lateral wall of diaphragm front side.

Preferably, the same supporting plate is arranged between the two U-shaped frame plates, and the supporting plate is of a hollow structure.

Preferably, the upper end of the sliding rod is fixedly connected with a limiting block.

Preferably, the wall of the threading hole is fixedly bonded with an insulating rubber sleeve.

Preferably, the cross frame is fixedly connected with the U-shaped frame plate through two fastening bolts.

Compared with the prior art, the utility model provides a cable testing bridge with isolation groove possesses following beneficial effect:

this cable testing bridge with isolation groove, U type frame plate through setting up, the crossbearer, the baffle, the fixed plate, the slide opening, the slide bar, a pressing plate, reset spring and arc briquetting, in use, upwards stimulate the slide bar, the slide bar drives the clamp plate and removes, the clamp plate drives arc briquetting rebound, place the cable between two baffles respectively, and make the cable be located the below of arc briquetting, loosen the slide bar, under the effect of reset spring resilience force, reset spring promotes the clamp plate rebound, the clamp plate drives arc briquetting rebound, the arc briquetting is with cable pressure on the crossbearer, accomplish the fixing to the cable, the cable of different grade type is mutual isolation respectively, can not twine together, when overhauing, can arrange the inspection to the cable fast, the effectual maintenance efficiency who has improved the cable testing bridge inner cable.

The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can be to quick cable investigation maintenance, the effectual maintenance efficiency who improves cable testing bridge internal cable.

Drawings

Fig. 1 is a schematic structural diagram of a cable bridge with an isolation groove according to the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a portion B in fig. 1.

In the figure: 1U type frame plate, 2 crossbearers, 3 baffles, 4 fixed plates, 5 sliding holes, 6 slide bars, 7 clamp plates, 8 reset springs, 9 arc-shaped pressing blocks, 10 transverse plates, 11 clamping blocks, 12 clamping grooves, 13 threading holes, 14 supporting plates, 15 limiting blocks, 16 insulating rubber sleeves and 17 fastening bolts.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Referring to fig. 1-3, a cable bridge rack with an isolation groove comprises two U-shaped frame plates 1, a plurality of crossbars 2 are fixedly connected between the inner walls of the lower sides of the two U-shaped frame plates 1, a plurality of clapboards 3 are fixedly connected with the side walls of the upper sides of the crossbars 2, the same fixing plate 4 is fixedly connected between the two adjacent clapboards 3, two sliding holes 5 are symmetrically arranged on the side wall of the upper side of the fixing plate 4, sliding rods 6 are movably sleeved in the two sliding holes 5, the sliding holes 5 extend out of the two ends of the sliding rods 6, the lower ends of the two sliding rods 6 are fixedly connected with the same pressing plate 7, a reset spring 8 is movably sleeved on the rod wall of the sliding rod 6, the reset spring 8 is positioned between the fixing plate 4 and the pressing plate 7, an arc-shaped pressing block 9 is fixedly connected with the side wall of the lower side of the pressing plate, slide bar 6 drives clamp plate 7 and removes, clamp plate 7 drives arc briquetting 9 rebound, place the cable between two baffles 3 respectively, and make the cable be located arc briquetting 9's below, loosen slide bar 6, under the effect of reset spring 8 resilience force, reset spring 8 promotes clamp plate 7 downstream, clamp plate 7 drives arc briquetting 8 downshifting, arc briquetting 8 presses the cable on crossbearer 2, the completion is fixed to the cable, the cable of different grade type is mutual isolation respectively, can not twine together, when overhauing, can overhaul the cable to the quick, the effectual maintenance efficiency who improves cable testing bridge inside cable.

Be provided with a plurality of diaphragms 10 between two U type frame plates 1, the equal fixedly connected with fixture block 11 of lateral wall on the relative one side of two U type frame plates 1, the lateral wall of the diaphragm 10 left and right sides all seted up with the corresponding draw-in groove 12 of fixture block 11, a plurality of through wires holes 13 have been seted up to the lateral wall of diaphragm 10 front side, during the use, passes the through wires hole with the cable, can improve the overhead line quantity of cable testing bridge, reduce cost.

Be provided with same backup pad 14 between two U type framed bents 1, backup pad 14 is hollow structure, and backup pad 14 can improve the stability between two U type framed bents 1, avoids two U type framed bents 1 to produce and warp.

The upper end fixedly connected with stopper 15 of slide bar 6, stopper 15 can prevent slide bar 6 from breaking away from fixed plate 4.

An insulating rubber sleeve 16 is fixedly bonded on the wall of the threading hole 13, and the insulating rubber sleeve 16 can protect the cable, reduce the abrasion speed of the cable and prolong the service life of the cable.

The cross frame 2 is fixedly connected with the U-shaped frame plate 1 through two fastening bolts 17, and the convenience of assembling the cross frame 2 is improved.

The utility model discloses in, during the use, upwards stimulate slide bar 6, slide bar 6 drives clamp plate 7 and removes, clamp plate 7 drives arc briquetting 9 rebound, place the cable between two baffles 3 respectively, and make the cable be located the below of arc briquetting 9, loosen slide bar 6, under the effect of 8 resilience forces of reset spring, reset spring 8 promotes clamp plate 7 rebound, clamp plate 7 drives arc briquetting 8 rebound, arc briquetting 8 presses the cable on crossbearer 2, accomplish the fixed to the cable, the cable of different grade type is mutual isolation respectively, can not twine together, when overhauing, can arrange the maintenance to the cable fast, the effectual maintenance efficiency who improves cable testing bridge internal cable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cable bridge with an isolation groove comprises two U-shaped frame plates (1) and is characterized in that a plurality of crossbearers (2) are fixedly connected between the inner walls of the lower sides of the two U-shaped frame plates (1), a plurality of clapboards (3) are fixedly connected with the side walls of the upper sides of the crossbearers (2), the same fixing plate (4) is fixedly connected between every two adjacent clapboards (3), two sliding holes (5) are symmetrically formed in the side wall of the upper side of the fixing plate (4), sliding rods (6) are movably sleeved in the two sliding holes (5), the two ends of each sliding rod (6) extend out of the corresponding sliding hole (5), the lower ends of the two sliding rods (6) are fixedly connected with the same pressing plate (7), a reset spring (8) is movably sleeved on the rod wall of each sliding rod (6), and the reset spring (8) is positioned between the fixing plate (4) and the pressing plate (7), the side wall of the lower side of the pressing plate (7) is fixedly connected with an arc-shaped pressing block (9), and the arc-shaped pressing block (9) is made of rubber.

2. The cable bridge with the isolation grooves according to claim 1, wherein a plurality of transverse plates (10) are arranged between the two U-shaped frame plates (1), the side walls of the opposite sides of the two U-shaped frame plates (1) are fixedly connected with clamping blocks (11), clamping grooves (12) corresponding to the clamping blocks (11) are formed in the side walls of the left side and the right side of the transverse plate 10(), and a plurality of threading holes (13) are formed in the side wall of the front side of the transverse plate (10).

3. The cable bridge with the isolation groove as claimed in claim 1, wherein a same support plate (14) is arranged between two U-shaped frame plates (1), and the support plate (14) is of a hollow structure.

4. The cable tray with the isolation groove as claimed in claim 1, wherein a limiting block (15) is fixedly connected to the upper end of the sliding rod (6).

5. The cable bridge with the isolation groove as claimed in claim 2, wherein the wall of the threading hole (13) is fixedly bonded with an insulating rubber sleeve (16).

6. A cable tray with isolating channels according to claim 1, characterised in that the cross-piece (2) is fixedly connected to the U-shaped frame plate (1) by means of two fastening bolts (17).