CN210806647U

CN210806647U - Electrical engineering wire and cable routing bridge

Info

Publication number: CN210806647U
Application number: CN201922203203.1U
Authority: CN
Inventors: 邓海
Original assignee: Shandong Huiheng Electric Technology Co Ltd
Current assignee: Shandong Huiheng Electric Technology Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-06-19
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses an electrical engineering wire and cable walks line crane span structure, include the crane span structure body, fix the bottom plate in crane span structure body bottom and cover the top cap at crane span structure body top surface, the crane span structure body includes two curb plates of establishhing relatively and a plurality of first cross arms and the second cross arm of even fixed between the two, the vertical cross-section of second cross arm is opening Contraband type plate body up, a plurality of rectangle jacks have been seted up to the bottom surface equidistance of second cross arm. The utility model discloses in, through the first spout of both sides and the side grudging post sliding connection that can overturn of two inside of second cross arm to be connected with the plugboard with the bottom of side grudging post, through the side grudging post that sets up sliding connection and rectangle jack grafting on the second cross arm, installer is at the in-process of installation, can slide the side grudging post and peg graft with the rectangle jack that corresponds, thereby realizes that this internal cable of crane span structure is fixed, compares and binds in the ribbon, and this structure can improve the fixed fastness of cable.

Description

Electrical engineering wire and cable routing bridge

Technical Field

The utility model relates to an electrical accessory technical field, concretely relates to electrical engineering wire and cable walks line crane span structure.

Background

The routing 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 comprises a support, a support arm, an installation accessory and the like. Can be independently erected and also can be laid on various buildings and pipe rack supports.

The cable of current routing bridge frame different grade type can be fixed usually in the in-process of using, need control the distance between the adjacent cable to some information transmission cables, avoids mutual interference between the cable, and operating personnel can fix through the ribbon usually, but the ribbon is fixed when belonging to the ligature, can receive the influence of cable deformation to take place the displacement, collapses absolutely even, leads to the safety isolation distance between the cable to change, influences the stability of information transmission cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that relative displacement easily occurs to binding the cable through the ribbon and affecting the signal stability of the information transmission cable, the cable routing bridge for the electric engineering electric wire and cable is provided.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an electrical engineering wire and cable walks crane span structure, includes the crane span structure body, fixes the bottom plate in crane span structure body bottom and covers the top cap at crane span structure body top surface, the crane span structure body includes that two curb plates of establishing relatively reach a plurality of first cross arms and the second cross arm of evenly fixing between the two, the vertical cross-section of second cross arm is Contraband type plate bodies that the opening faces upwards, a plurality of rectangle jacks have been seted up to the bottom surface equidistance of second cross arm, first spout has all been seted up to the both sides wall of second cross arm, the inside sliding connection of second cross arm has two reversible side grudging posts, the bottom of side grudging post is connected with the plugboard, through set up the side grudging post that can have the plugboard on the second cross arm, when the side grudging post is rotatory to required position, can peg graft fixedly through the plugboard to the side grudging post to keep apart.

Further, the method comprises the following steps: the side stand is an Contraband-shaped plate body with an upward opening in the vertical section.

Further, the method comprises the following steps: the second spout has all been seted up to the both sides wall of side grudging post, the supporting axostylus axostyle that runs through second spout and first spout that is provided with in the inside of side grudging post, reset spring has been cup jointed to the outer wall that the axostylus axostyle is located the side grudging post, the axostylus axostyle is located and has cup jointed the backing ring between the tip that side grudging post inner wall and reset spring close on, the axostylus axostyle is located the outer end fixing of side grudging post and has been limited a piece, through the axostylus axostyle that runs through first spout and second spout in the inside setting of side.

Further, the method comprises the following steps: the lateral wall that the second spout was kept away from to the side grudging post is connected with the arc lug, can inject the cable through setting up the arc lug and break away from the side grudging post.

Further, the method comprises the following steps: the length of second spout is greater than the height of plugboard, and the side grudging post can realize rotating and shifting up on the second cross arm like this, is convenient for peg graft with the rectangle jack.

Further, the method comprises the following steps: first cross arm is the same with second cross arm appearance profile, the card wire casing that the equidistance distributes is all seted up to the lateral wall of first cross arm and second cross arm, can fix the cable through setting up the card wire casing, prevents that the cable from sliding on first cross arm and second cross arm.

The utility model has the advantages that:

1. the cable fixing structure comprises a bridge frame body, two side plates, a plurality of first cross arms and a plurality of second cross arms, wherein the two side plates are oppositely arranged on the bridge frame body, the first cross arms and the second cross arms are uniformly fixed between the two side plates, a plurality of rectangular insertion holes are formed in the bottom surface of each second cross arm at equal intervals, first sliding grooves are formed in the two side walls of each second cross arm, the first sliding grooves in the two sides are in sliding connection with two turnable side stands in the second cross arms, the bottom ends of the side stands are connected with insertion plates, the side stands which are connected with the rectangular insertion holes in an inserting mode are arranged on the second cross arms in a sliding connection mode, and in the installation process, an installer can insert the slidable side stands with the corresponding rectangular insertion holes in an inserting mode, so that cable fixing in the bridge frame body is achieved, and compared with binding tapes;

2. the second spout has all been seted up through the both sides wall with the side grudging post, the supporting axostylus axostyle that runs through second spout and first spout that is provided with in the inside of side grudging post, the reset spring that the backing ring was connected at both ends has been cup jointed to the outer wall that is located the side grudging post at the axostylus axostyle, and be located the outer end fixing of side grudging post with the axostylus axostyle and have had the spacing piece, through setting up this kind of structure, thereby installer can slide the axostylus axostyle slope into the second spout and realize being connected of axostylus axostyle and first spout and second spout, and fix through the mode of reset spring conflict.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an exploded view of the wiring bridge of the present invention;

fig. 2 is a schematic structural diagram of the bridge body of the present invention;

fig. 3 is a schematic structural diagram of a first cross arm in the present invention;

fig. 4 is a structural diagram illustrating a storage state of the second cross arm according to the present invention;

FIG. 5 is a schematic diagram of a second cross arm of the present invention in a standing state;

fig. 6 is a schematic structural view of a second cross arm in the present invention;

fig. 7 is a schematic structural view of the middle side stand of the present invention.

In the figure: 100. a bridge frame body; 110. a first cross arm; 111. a wire clamping groove; 120. a side plate; 130. a second cross arm; 1301. a rectangular jack; 1302. a first shaped chute; 131. a side stand; 1311. an arc-shaped bump; 1312. a second chute; 1313. a shaft lever; 1314. a limiting block; 1315. a plugboard; 1316. a return spring; 1317. a backing ring; 200. a base plate; 300. and a top cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, an electrical engineering electric wire and cable routing bridge comprises a bridge body 100, a bottom plate 200 fixed at the bottom of the bridge body 100, and a top cover 300 covering the top surface of the bridge body 100, wherein the bridge body 100 comprises two side plates 120 which are oppositely arranged, and a plurality of first cross arms 110 and second cross arms 130 which are uniformly fixed therebetween, the vertical section of the second cross arm 130 is an Contraband-shaped plate body with an upward opening, the bottom surface of the second cross arm 130 is equidistantly provided with a plurality of rectangular insertion holes 1301, two side walls of the second cross arm 130 are respectively provided with a first sliding chute 1302, the interior of the second cross arm 130 is slidably connected with two turnable side stands 131, the bottom ends of the side stands 131 are connected with a plug board 1315, when the side stands 131 are rotated to a desired position, the side stands 131 can be inserted and fixed to the side stands 131 through the plug board 1315, thereby isolating the cable.

The side grudging post 131 is that vertical cross section is Contraband type plate body with opening up, second spout 1312 has all been seted up to the both sides wall of side grudging post 131, the inside supporting axostylus axostyle 1313 that is provided with through second spout 1312 and first spout 1302 that inclines of side grudging post 131, the outer wall that axostylus axostyle 1313 is located side grudging post 131 has cup jointed reset spring 1316, axostylus axostyle 1313 is located and has cup jointed backing ring 1317 between the tip that the inner wall of side grudging post 131 and reset spring 1316 are close to, the axostylus axostyle 1313 is located the outer tip of side grudging post 131 and is fixed with spacing piece 1314, through set up the axostylus axostyle 1313 that runs through first spout 1302 and second spout 1312 in side grudging post 131 to cup.

The side wall of the side stand 131 far from the second sliding groove 1312 is connected with an arc-shaped projection 1311, the cable can be limited to be separated from the side stand 131 by the arc-shaped projection 1311, the length of the second sliding groove 1312 is larger than the height of the plug board 1315, and therefore the side stand 131 can rotate and move upwards on the second cross arm 130 to be plugged with the rectangular plug hole 1301 conveniently.

First cross arm 110 is the same with second cross arm 130 appearance profile, and the card wire casing 111 that the equidistance distributes is all seted up to the lateral wall of first cross arm 110 and second cross arm 130, can fix the cable through setting up card wire casing 111, prevents that the cable from sliding on first cross arm 110 and second cross arm 130.

The working principle is as follows: when in use, the bridge body 100 is suspended and communicated through the bracket, the cable to be placed is penetrated from the bottom of the bridge body 100 and placed in the bridge body 100, the cable is primarily fixed through the wire clamping groove 111 in the bridge body 100, when all cables are inserted and need to be isolated, the operator turns the side stand 131 of the second cross arm 130 to be vertical, through the second sliding groove 1312 of the side wall of the side stand 131, the side stand 131 is moved upward along the shaft 1313, when the side stand 131 is aligned with the rectangular insertion hole 1301 of which the fixing position is required, the operator inserts the insertion plate 1315 of the side stand 131 into the rectangular insertion hole 1301, thereby completing the relative fixation of the side stand 131 and the second cross arm 130, isolating the cable by the side stand 131, after completing the laying and fixation of the cable, an operator may connect the top cover 300 and the bottom plate 200 to the bridge body 100.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides an electrical engineering wire and cable routing bridge frame, includes bridge frame body (100), fixes bottom plate (200) in bridge frame body (100) bottom and cover top cap (300) at bridge frame body (100) top surface, its characterized in that, bridge frame body (100) include two relative curb plate (120) of setting up and evenly fixed a plurality of first cross arm (110) and second cross arm (130) between the two, the vertical cross-section of second cross arm (130) is the Contraband type plate body that the opening is up, a plurality of rectangle jacks (1301) have been seted up to the bottom surface equidistance of second cross arm (130), first spout (1302) have all been seted up to the both sides wall of second cross arm (130), the inside sliding connection of second cross arm (130) has two side grudging posts (131) that can overturn, the bottom of side grudging post (131) is connected with plugboard (1315).

2. The electrical engineering wire and cable routing bridge of claim 1, wherein the side frames (131) are Contraband-shaped plates with upward opening in vertical section.

3. The electrical engineering wire and cable routing bridge frame according to claim 2, wherein second sliding grooves (1312) are formed in two side walls of the side vertical frame (131), a shaft rod (1313) penetrating through the second sliding grooves (1312) and the first sliding grooves (1302) is arranged inside the side vertical frame (131) in a matched manner, a return spring (1316) is sleeved on an outer wall of the shaft rod (1313) located inside the side vertical frame (131), a cushion ring (1317) is sleeved between an end portion of the shaft rod (1313) located on the inner wall of the side vertical frame (131) and close to the return spring (1316), and a limiting block (1314) is fixed to an end portion of the shaft rod (1313) located outside the side vertical frame (131).

4. The electrical engineering wire and cable routing bridge rack according to claim 3, wherein an arc-shaped bump (1311) is connected to a side wall of the side stand (131) far away from the second sliding groove (1312).

5. The electrical engineering wire and cable routing bridge of claim 3, wherein the length of the second sliding groove (1312) is greater than the height of the plugboard (1315).

6. The electrical engineering wire and cable routing bridge rack according to claim 1, wherein the first cross arm (110) and the second cross arm (130) have the same contour, and the side walls of the first cross arm (110) and the second cross arm (130) are provided with the wire clamping grooves (111) distributed at equal intervals.