A cable bridge device with tension structure
A bridge and cable technology, which is applied in the field of electric power facilities, can solve the problems of no stretchable length adjustment, shortened service life of cables, and cable extrusion, etc., and achieves the effect of convenient and fast assembly and good working stability
Active Publication Date: 2021-12-28
镇江市电器设备厂有限公司
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Problems solved by technology
[0003] However, the existing cable trays have certain disadvantages in use. When the cables are placed in the cable trays, the function of the cable trays is relatively single and does not have the function of stretchable length adjustment. When the bridge is stretched in the direction, separation will occur between the bridges, causing the laid cables to be exposed or even dropped. When the bridge gap changes, the cables between the bridge gaps will also be squeezed, resulting in a longer service life of the cables. shorten
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[0024] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. A preferred embodiment of the application is shown in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.
[0025] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0026] see Figure 1 ~ Figure 3 , a cable tray device with a tension structure, including a bridge body 1 and a tension connection mechanism 6, the tension connection mechanism 6 is connected between the bridge body 1, and the bridge body 1 includes a bottom plate 2, a side guard Plate 3 and top plate 4, the bo...
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The invention discloses a cable bridge device with a tension structure, which belongs to the field of electric facilities and comprises a bridge body and a tension connection mechanism, the tension connection mechanism is connected between the bridge bodies, and the bridge body includes a bottom plate, The side guard plate and the top plate, the bottom plate and the top plate are fastened and connected by two side guard plates; the tension connection mechanism includes a bridge fixing frame, an upper shell and a lower shell, and the upper shell and the lower shell There are telescopic grooves on the shell, and there are waist-shaped holes in the telescopic grooves. Bridge extension plates are installed in the telescopic grooves. The bridge extension plates are connected to the bridge body; they are connected between the bridge bodies through a tension connection mechanism. Use the bridge extension plate to slide along the telescopic groove and the waist-shaped hole, which is convenient to adjust the telescopic distance between the bridge body, and after installing the stretch belt, it is easy to reset between the bridge body, so that the work stability is good after the cable is laid. Assembly is quick and easy.
Description
technical field [0001] The invention relates to the field of electric facilities, in particular to a cable bridge device with a tension structure. Background technique [0002] The cable tray is a commonly used bracket for laying cables. Generally, a whole steel plate is punched and bent into three-sided grooves, and the cables are laid in the grooves. Since cables are widely used in daily life, when using cables, in order to prevent damage to cables and increase the service life of cables, they will be used in conjunction with cable trays. It can be placed in the cable tray, which can effectively prevent the cables from directly contacting the outside world and increase the overall service life. [0003] However, the existing cable trays have certain disadvantages in use. When the cables are placed in the cable trays, because the functions of the cable trays are relatively single, they do not have the function of scalable length adjustment. When stretching in the bridge d...
Claims
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IPC IPC(8): H02G3/04H02G3/03
CPCH02G3/0406H02G3/045H02G3/03
Inventor 屈克礼
Owner 镇江市电器设备厂有限公司