CN216672462U

CN216672462U - Adjustable cable testing bridge of being convenient for comb cable of length

Info

Publication number: CN216672462U
Application number: CN202122776115.8U
Authority: CN
Inventors: 袁国江
Original assignee: Tianjin Baolinai Building Materials Co ltd
Current assignee: Tianjin Baolinai Building Materials Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-06-03
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to a cable bridge with adjustable length and convenient for cable combing, which comprises a first bridge body and a second bridge body, wherein one end of the second bridge body is provided with a telescopic part, the telescopic part is inserted in the first bridge body in a sliding manner, a plurality of U-shaped first mounting frames are arranged in the first bridge body, jacks matched with the telescopic part are reserved between the first mounting frames and the inner wall of the first bridge body, the telescopic part is inserted into the jacks in a sliding manner, a locking mechanism is arranged between the first bridge body and the telescopic part, a fixing mechanism is also arranged between the first bridge body and the telescopic part, a plurality of second mounting frames which are profiled with the first mounting frames are arranged in the second bridge body, and an isolating mechanism for isolating cables is detachably arranged in the first mounting frames and the second mounting frames. The cable length of the utility model is convenient to adjust and flexible to use, and the cable in the bridge is convenient to be isolated and placed, thereby avoiding disordered winding, being convenient to comb and being convenient to use.

Description

Adjustable cable testing bridge of being convenient for comb cable of length

Technical Field

The utility model relates to the field of cable bridges, in particular to a cable bridge with adjustable length and convenience for combing cables.

Background

With the rapid development of economy and the popularization of electricity utilization, the laying range of cables becomes more and more extensive, as long as the cable is laid, a cable bridge is required to be used, most of the existing cable bridges are whole sections with fixed lengths, but in the laying process of the actual bridge, the condition that the cable bridge needs to be finely adjusted is often met, the bridge with the corresponding size needs to be cut off or customized on site frequently, the working efficiency is influenced, and when the cable is laid, the cable is generally and directly placed into the bridge, the cable is laid disorderly, and is easy to be wound together, the combing is inconvenient, and the use is influenced.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a cable bridge with adjustable length and convenience for combing cables.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an adjustable cable testing bridge of being convenient for comb cable of length, including crane span structure body one and crane span structure body two, two one ends of crane span structure body are equipped with the pars contractilis, and the pars contractilis slides and pegs graft in crane span structure body one, this internal mounting bracket one that is the U-shaped of being equipped with of crane span structure, leave the jack that matches with the pars contractilis between mounting bracket one and the crane span structure body inner wall, and the pars contractilis slides and injects the jack, be equipped with locking mechanism between crane span structure body one and the pars contractilis, still be equipped with fixed establishment between crane span structure body one and the pars contractilis, be equipped with a plurality of mounting bracket two with a mounting bracket profile modeling in the crane span structure body two, and can dismantle in mounting bracket one and the mounting bracket two and be equipped with the isolator that is used for keeping apart the cable.

Particularly, the first bridge frame body and the telescopic part are both U-shaped in vertical section.

Particularly, the locking mechanism comprises a spring steel sheet connected to the end part, close to the telescopic part, of the bridge frame body, a clamping hook arranged at the tail end of the spring steel sheet, and a plurality of grooves formed in the outer side wall of the telescopic part, and the clamping hook is clamped in the grooves.

Particularly, the fixing mechanism comprises a groove which is formed in the front inner wall and the rear inner wall of the first bridge frame body and is close to one end of the telescopic portion, the groove is arranged corresponding to the first mounting frame, a screw rod penetrating out of the first bridge frame body is connected with the inner thread of the groove, a hand wheel is arranged at the penetrating end of the screw rod, a pressing plate is connected to the other end of the screw rod in a rotating mode, the pressing plate is located in the groove, and the telescopic portion is pressed and fixed through the pressing plate.

In particular, the anti-slip pads are arranged on one side of the pressure plate close to the telescopic part and on the outer side of the hand wheel.

Particularly, the inner side walls of the first mounting frame and the second mounting frame are flush.

Particularly, the isolation mechanism comprises sliding grooves formed in the front inner wall and the rear inner wall of the first mounting frame and the second mounting frame and isolation plates inserted into the sliding grooves in an up-and-down sliding mode, the isolation plates are arranged in an up-and-down stacked mode, and a plurality of cable grooves are formed in the bottoms of the isolation plates.

The utility model has the beneficial effects that: according to the utility model, the length of the cable bridge is convenient to adjust and flexible to use by arranging the telescopic part, the first mounting frame, the second mounting frame, the fixing mechanism, the locking mechanism and the isolating mechanism, and cables in the bridge are convenient to isolate and place, avoid disordered winding, and are convenient to comb and use.

Drawings

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

FIG. 2 is a schematic view of the chute position of the present invention;

FIG. 3 is a schematic structural view of a fixing mechanism of the present invention;

in the figure: 1-a first bridge frame body; 2, mounting a first frame; 3-a separation plate; 4-a telescoping section; 5-a screw; 6-spring steel sheet; 7-trip; 8-a trench; 9-a chute; 10-a groove; 11-a platen; 12-a cable trough; 13-a second bridge frame body; 14-a second mounting frame; 15-hand wheel;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

as shown in fig. 1-3, a cable bridge with adjustable length and convenient for cable combing comprises a first bridge body 1 and a second bridge body 13, wherein the vertical sections of the first bridge body 1 and a telescopic part 4 are both U-shaped, one end of the second bridge body 13 is provided with a telescopic part 4, the telescopic part 4 is slidably inserted into the first bridge body 1, a plurality of U-shaped first mounting frames 2 are arranged in the first bridge body 1, a jack matched with the telescopic part 4 is reserved between the first mounting frames 2 and the inner wall of the first bridge body 1, the telescopic part 4 is slidably inserted into the jack, a locking mechanism is arranged between the first bridge body 1 and the telescopic part 4, and a fixing mechanism is also arranged between the first bridge body 1 and the telescopic part 4;

locking mechanical system is including connecting spring steel sheet 6 on 4 tip of pars contractilis that is close to at crane span structure body 1, locate the terminal trip 7 of spring steel sheet 6, a plurality of slot 8 on the 4 lateral walls of pars contractilis located, trip 7 blocks locates in slot 8, fixed establishment is including locating crane span structure body 1 recess 10 on the inside wall around being close to 4 one end of pars contractilis, recess 10 corresponds the setting with mounting bracket 2, and recess 10 female connection has the screw rod 5 of wearing out crane span structure body 1, screw rod 5 wears out the end and is equipped with hand wheel 15, the screw rod 5 other end rotates and is connected with clamp plate 11, clamp plate 11 is located recess 10, and pars contractilis 4 to compress tightly fixedly through clamp plate 11, clamp plate 11 all is equipped with the slipmat near 4 one side of pars contractilis and the hand wheel 15 outside.

Be equipped with a plurality of mounting bracket two 14 with the 2 profile modeling of mounting bracket in the crane span structure body two 13, each inside wall of mounting bracket one 2 and mounting bracket two 14 flushes, and can dismantle in mounting bracket one 2 and the mounting bracket two 14 and be equipped with the isolating mechanism who is used for the isolated cable, the isolating mechanism is including locating spout 9 on the inner wall around mounting bracket one 2 and the mounting bracket two 14, the division board 3 in sliding insertion spout 9 from top to bottom, and range upon range of setting about a plurality of division boards 3, division board 3 bottom is equipped with a plurality of cable duct 12.

When the utility model works, the integral length of the bridge is adjusted according to the position of the bridge to be installed, the spring steel sheet 6 is shifted outwards to enable the clamping hook 7 to be separated from the groove 8, then the expansion part 4 is pushed to move to the corresponding position in the first bridge body 1, the spring steel sheet 6 is loosened to enable the clamping hook 7 to be clamped in the groove 8, the first bridge body 1 and the second bridge body 13 are locked together to avoid moving, then the hand wheel 5 is rotated to enable the pressing plate 11 to press the expansion part 4 tightly for further fixing, the bottom layer cable is laid in the bridge, then the isolation plate 3 is inserted into the sliding groove 9 in a sliding way and is placed in the corresponding cable groove 12, then the cable is continuously laid on the isolation plate 3, the other isolation plate 3 is inserted into the sliding groove 9 and falls on the isolation plate 3 below, when the cable is placed, the cable is respectively placed in the corresponding cable groove 12, according to the number of the cables, the number of the isolation plates 3 is adjusted.

The cable bridge has the advantages that the length of the cable bridge is convenient to adjust, the use is flexible, cables in the bridge are convenient to isolate and place, disordered winding is avoided, the combing is convenient, and the use is convenient.

The utility model has been described in connection with the accompanying drawings, it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the utility model, and all such modifications and variations are within the scope of the utility model.

Claims

1. A cable bridge with adjustable length and convenient cable combing comprises a first bridge body (1) and a second bridge body (13), is characterized in that one end of the second bridge frame body (13) is provided with a telescopic part (4), the telescopic part (4) is inserted in the first bridge frame body (1) in a sliding way, a plurality of U-shaped first mounting frames (2) are arranged in the first bridge frame body (1), a jack matched with the telescopic part (4) is reserved between the first mounting frames (2) and the inner wall of the first bridge frame body (1), the telescopic part (4) is inserted into the insertion hole in a sliding way, a locking mechanism is arranged between the first bridge frame body (1) and the telescopic part (4), a fixing mechanism is also arranged between the first bridge frame body (1) and the telescopic part (4), a plurality of mounting frames II (14) which are profiled with the mounting frame I (2) are arranged in the second bridge frame body (13), and an isolation mechanism for isolating the cable is detachably arranged in the first mounting frame (2) and the second mounting frame (14).

2. A cable bridge of adjustable length for facilitating combing of cables, as claimed in claim 1, characterized in that the first bridge body (1) and the telescopic part (4) are U-shaped in vertical section.

3. The cable bridge with the adjustable length for facilitating cable combing according to claim 2, wherein the locking mechanism comprises a spring steel sheet (6) connected to the end part of the first bridge body (1) close to the telescopic part (4), a hook (7) arranged at the tail end of the spring steel sheet (6), and a plurality of grooves (8) arranged on the outer side wall of the telescopic part (4), wherein the hook (7) is clamped in the groove (8).

4. The cable bridge with the adjustable length and the convenient cable combing function as claimed in claim 3, wherein the fixing mechanism comprises grooves (10) which are formed in the front inner wall and the rear inner wall of one end, close to the telescopic part (4), of a first bridge body (1), the grooves (10) are arranged corresponding to the first mounting frame (2), a screw (5) penetrating out of the first bridge body (1) is connected in the grooves (10) in a threaded mode, a hand wheel (15) is arranged at the penetrating end of the screw (5), a pressing plate (11) is connected to the other end of the screw (5) in a rotating mode, the pressing plate (11) is located in the grooves (10), and the telescopic part (4) is pressed and fixed through the pressing plate (11).

5. A cable bridge with adjustable length for facilitating combing cables as claimed in claim 4, characterized in that the side of the pressure plate (11) close to the expansion part (4) and the outer side of the hand wheel (15) are provided with anti-slip pads.

6. A length adjustable cable tray for facilitating combing cables, according to claim 5, characterized in that the inner side walls of the first mounting bracket (2) and the second mounting bracket (14) are flush.

7. The cable bridge rack with the adjustable length and the convenient cable combing function as claimed in claim 6, wherein the isolation mechanism comprises sliding grooves (9) formed in the front inner wall and the rear inner wall of the first mounting frame (2) and the second mounting frame (14), and isolation plates (3) inserted into the sliding grooves (9) in an up-and-down sliding mode, the isolation plates (3) are arranged in an up-and-down stacked mode, and a plurality of cable grooves (12) are formed in the bottoms of the isolation plates (3).