CN212063323U - Corrosion-resistant stainless steel cable bridge - Google Patents

Abstract

The utility model discloses a corrosion-resistant stainless steel cable testing bridge relates to cable testing bridge technical field. This corrosion-resistant stainless steel cable testing bridge, including the pontic and bridge lid, seted up wire casing and mounting groove in the pontic, the mounting groove sets up in the below of wire casing, and the multiunit slot has been seted up to the inner wall bottom of pontic, all inserts in every group slot and is equipped with the U-shaped locating plate, has seted up the jack on the U-shaped locating plate, and the U-shaped locating plate is located the wire casing. This corrosion-resistant stainless steel cable testing bridge can insert the slot through the U-shaped locating plate in, realizes fixing the U-shaped locating plate through the inserted bar to realized that the separation to the cable is fixed, during the dismantlement, can extrude two slides, shift out the jack with the inserted bar, take off the U-shaped locating plate, facilitate the use, through setting up the slope air vent, can do benefit to the circulation of wire casing inside air, avoided inside humidity, cause inside to corrode.

Description

Corrosion-resistant stainless steel cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a corrosion-resistant stainless steel cable testing bridge.

Background

The cable bridge is widely applied to various fields, wherein the cable bridge is the most widely applied one in the aspects of petroleum, chemical engineering, light industry, television, telecommunication and the like. It is suitable for both the installation of power cable and the laying of control cable. The cables can be arranged neatly inside, connected from one device to another without affecting the external aesthetics of the frame. However, when the cable bridge is used, all cables are in the same wire slot, potential safety hazards exist, meanwhile, the cables are fixed and are easy to shake, the cable bridge is easy to corrode after being used for a long time, and the requirements of users cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corrosion-resistant stainless steel cable testing bridge can insert the slot through the U-shaped locating plate in, realizes fixing the U-shaped locating plate through the inserted bar to realized that the separation to the cable is fixed, during the dismantlement, can extrude two slides, shift out the jack with the inserted bar, take off the U-shaped locating plate, facilitate the use, through setting up the slope air vent, can do benefit to the circulation of wire casing inside air, avoided inside humidity, cause inside to corrode.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a corrosion-resistant stainless steel cable bridge comprises a bridge body and a bridge cover, wherein a wire groove and an installation groove are formed in the bridge body, and the installation groove is arranged below the wire groove;

a plurality of groups of slots are formed in the bottom of the inner wall of the bridge body, a U-shaped positioning plate is inserted into each slot, jacks are formed in the U-shaped positioning plates, and the U-shaped positioning plates are located in the wire grooves;

two positioning blocks are welded between each group of slots at the bottom of the inner wall of the bridge body, two insertion rods are embedded in the two positioning blocks in a sliding mode along the horizontal direction, two sliding plates are welded at the corresponding ends of the two insertion rods, and an elastic ring is fixed between the two sliding plates through bolts;

limiting rods penetrate through the two sliding plates along the horizontal direction, and two ends of each limiting rod are fixed with the two positioning blocks through bolts respectively;

two the cover is equipped with two reset springs on the outer wall of inserted bar, and two reset springs are located between two locating pieces and two slides.

In order to promote the stability after the bridge lid installation, as the utility model relates to a corrosion-resistant stainless steel cable testing bridge is preferred, two elongated slots have been seted up at the top of the pontic, the bottom welding of bridge lid has two sealing strips, and two sealing strips are located two elongated slots respectively.

In order to facilitate the installation and the dismantlement of bridge lid, conduct the utility model relates to a corrosion-resistant stainless steel cable testing bridge is preferred, there are buckle and fixture block through the bolt fastening respectively on the outer wall of the pontic and bridge lid, and the buckle is connected with the fixture block.

In order to do benefit to the inside circulation of air of wire casing, conduct the utility model relates to a corrosion-resistant stainless steel cable testing bridge is preferred, the slope air vent has evenly been seted up on the outer wall of pontic.

For the convenience installs the pontic, as the utility model relates to a corrosion-resistant stainless steel cable testing bridge is preferred, the lug has all been welded to the both sides of pontic, seted up the round hole in the lug.

In order to protect the cable, as the utility model relates to a corrosion-resistant stainless steel cable testing bridge is preferred, the bonding is provided with the protection rubber pad on the inner wall of U-shaped locating plate.

The utility model provides a corrosion-resistant stainless steel cable testing bridge. The method has the following beneficial effects:

(1) this corrosion-resistant stainless steel cable testing bridge, can be in the U-shaped locating plate with the cable, insert the slot with the U-shaped locating plate, with two slides of hand extrusion, make two slides to being close to, extrude the elastic ring, stretch to reset spring, after inserting the U-shaped locating plate, align the inserted bar corresponding jack on the U-shaped locating plate, loosen two extruded slides, under the effect of elastic ring and reset spring restoring force, can make the inserted bar insert in the jack, realize the fixed to the U-shaped locating plate, through the U-shaped locating plate, it is fixed to have realized the separation to the cable, promote the security and avoid the cable swing, also convenient installation and the dismantlement to the U-shaped locating plate.

(2) This corrosion-resistant stainless steel cable testing bridge through the slope air vent that sets up, can be so that the inside and outside air of wire casing can circulate, avoids the inside humidity of wire casing, and causes the inside corruption of wire casing, and bridge lid and pontic carry out the block through buckle and fixture block and fix, can easy to assemble and dismantle the bridge lid, are convenient for maintain the cable in the wire casing.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a top view of the bridge of the present invention;

fig. 3 is an enlarged view of a part of a section in fig. 1 according to the present invention.

In the figure: 1. a bridge body; 2. a wire slot; 3. mounting grooves; 4. a bridge cover; 5. a sealing strip; 6. a clamping block; 7. buckling; 8. a U-shaped positioning plate; 9. a jack; 10. inclining the vent hole; 11. a slot; 12. a long groove; 13. positioning blocks; 14. a limiting rod; 15. a slide plate; 16. inserting a rod; 17. a return spring; 18. an elastic ring; 19. and (4) a bump.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a corrosion-resistant stainless steel cable bridge comprises a bridge body 1 and a bridge cover 4, wherein a wire groove 2 and a mounting groove 3 are formed in the bridge body 1, the mounting groove 3 is arranged below the wire groove 2, a plurality of groups of slots 11 are formed in the bottom of the inner wall of the bridge body 1, a U-shaped positioning plate 8 is inserted in each group of slots 11, an insertion hole 9 is formed in each U-shaped positioning plate 8, the U-shaped positioning plates 8 are positioned in the wire groove 2, two positioning blocks 13 are welded between the bottom of the inner wall of the bridge body 1 and each group of slots 11, two insertion rods 16 are embedded in the two positioning blocks 13 in a sliding manner along the horizontal direction, two sliding plates 15 are welded at the corresponding ends of the two insertion rods 16, an elastic ring 18 is fixed between the two sliding plates 15 through bolts, a limiting rod 14 penetrates through the two sliding plates 15 along the horizontal direction, the two ends of the limiting rod 14 are respectively fixed with the two positioning, and two return springs 17 are located between the two positioning blocks 13 and the two slide plates 15.

In this embodiment: can be in U-shaped locating plate 8 with the cable, insert slot 11 with U-shaped locating plate 8 in, extrude two slides 15 with the hand, make two slides 15 to being close to, extrude elastic ring 18, stretch reset spring 17, after inserting U-shaped locating plate 8, align corresponding jack 9 on the U-shaped locating plate 8 with inserted bar 16, loosen two extruded slides 15, under the effect of elastic ring 18 and reset spring 17 restoring force, can make inserted bar 16 insert in jack 9, realize the fixed to U-shaped locating plate 8, through U-shaped locating plate 8, it is fixed to have realized the separation to the cable, promote the security and avoid the cable swing, also convenient installation and the dismantlement to U-shaped locating plate 8.

Specifically, two elongated slots 12 are formed in the top of the bridge body 1, two sealing strips 5 are welded to the bottom of the bridge cover 4, and the two sealing strips 5 are respectively located in the two elongated slots 12.

In this embodiment: the sealing strip 5 can be positioned in the long groove 12 when the bridge cover 4 is installed, so that the bridge cover 4 can be prevented from sliding on the bridge body 1 after the bridge cover 4 is installed, and the stability is improved.

Specifically, the outer walls of the bridge body 1 and the bridge cover 4 are respectively fixed with a buckle 7 and a clamping block 6 through bolts, and the buckle 7 is connected with the clamping block 6 in a clamping manner.

In this embodiment: through setting up fixture block 6 and buckle 7, can conveniently install and dismantle bridge lid 4.

Specifically, the outer wall of the bridge body 1 is uniformly provided with inclined vent holes 10.

In this embodiment: the inclined vent hole 10 can enable air inside and outside the wire slot 2 to circulate, and moisture inside the wire slot 2 is avoided.

Specifically, the two sides of the bridge body 1 are welded with the convex blocks 19, and circular holes are formed in the convex blocks 19.

In this embodiment: the device can be conveniently installed and fixed through the arranged convex blocks 19.

Specifically, a protective rubber pad is adhered to the inner wall of the U-shaped positioning plate 8.

In this embodiment: the cable can be protected, and the cable is prevented from being damaged by extrusion.

When the cable fixing device is used, a user can remove the fixing of the buckle 7 and the clamping block 6, the bridge cover 4 is taken down, a cable can be placed in the wire slot 2, the cable can be placed in the U-shaped positioning plate 8, the U-shaped positioning plate 8 is inserted into the slot 11, the two sliding plates 15 are squeezed by hands, the two sliding plates 15 are enabled to slide on the limiting rod 14 to be close to each other, the elastic ring 18 is enabled to be in a compression state along with the approach of the two sliding plates 15, the reset spring 17 is enabled to be in a stretching state, the inserting rods 16 are aligned with the corresponding inserting holes 9 formed in the U-shaped positioning plate 8, the two sliding plates 15 squeezed by hands are loosened, the two sliding plates 15 are enabled to reset under the restoring force action of the elastic ring 18 and the reset spring 17, the two sliding plates 15 can drive the two inserting rods 16 to enter the inserting holes 9, the fixing of the U-shaped positioning plate, can extrude slide 15 again for 16 roll-off jacks 9 of inserted bar can take off U-shaped locating plate 8, and when using, the slope air vent 10 of setting can be so that the inside and outside air current of wire casing 2 leads to, avoids the inside humidity of wire casing 2, causes the corruption, and fixture block 6 and the buckle 7 of setting can conveniently realize the installation and the dismantlement to bridge lid 4, easily maintain the cable in the wire casing 2, easy to use.

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 (6)

1. The utility model provides a corrosion-resistant stainless steel cable testing bridge, includes pontic (1) and bridge lid (4), its characterized in that: a wire groove (2) and an installation groove (3) are formed in the bridge body (1), and the installation groove (3) is arranged below the wire groove (2);

a plurality of groups of slots (11) are formed in the bottom of the inner wall of the bridge body (1), a U-shaped positioning plate (8) is inserted into each group of slots (11), jacks (9) are formed in the U-shaped positioning plates (8), and the U-shaped positioning plates (8) are located in the wire grooves (2);

two positioning blocks (13) are welded between each group of slots (11) at the bottom of the inner wall of the bridge body (1), two insertion rods (16) are embedded in the two positioning blocks (13) in a sliding manner along the horizontal direction, two sliding plates (15) are welded at the corresponding ends of the two insertion rods (16), and an elastic ring (18) is fixed between the two sliding plates (15) through bolts;

limiting rods (14) penetrate through the two sliding plates (15) along the horizontal direction, and two ends of each limiting rod (14) are fixed with the two positioning blocks (13) through bolts respectively;

two the cover is equipped with two reset spring (17) on the outer wall of inserted bar (16), and two reset spring (17) are located between two locating piece (13) and two slide (15).

2. The corrosion-resistant stainless steel cable tray of claim 1, wherein: two elongated slots (12) are formed in the top of the bridge body (1), two sealing strips (5) are welded at the bottom of the bridge cover (4), and the two sealing strips (5) are respectively located in the two elongated slots (12).

3. The corrosion-resistant stainless steel cable tray of claim 1, wherein: the bridge is characterized in that the outer walls of the bridge body (1) and the bridge cover (4) are respectively fixed with a buckle (7) and a clamping block (6) through bolts, and the buckle (7) is connected with the clamping block (6) in a clamping manner.

4. The corrosion-resistant stainless steel cable tray of claim 1, wherein: the outer wall of the bridge body (1) is uniformly provided with inclined vent holes (10).

5. The corrosion-resistant stainless steel cable tray of claim 1, wherein: both sides of the bridge body (1) are welded with bumps (19), and round holes are formed in the bumps (19).

6. The corrosion-resistant stainless steel cable tray of claim 1, wherein: and a protective rubber pad is adhered to the inner wall of the U-shaped positioning plate (8).

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