CN213661057U - Hanging device for branch cable - Google Patents

Abstract

The utility model discloses a hang hoisting accessory for branch cable, include: the device comprises a fixing frame, a plurality of hooks clamped on the fixing frame and a metal mesh enclosure hung on the hooks; the hook is sleeved with a fixing cover, the fixing cover is arranged in a manner of interference fit with the hook, the metal net cover and the hook portion of the hook are arranged in the fixing cover, and the fixing cover is used for fixing the metal net cover. According to the utility model discloses, can the easy to assemble cable to and through dual fixed mode in the use, guarantee that the cable can not take place to drop in the use.

Description

Hanging device for branch cable

Technical Field

The utility model relates to a technical field of the hanging of cable, in particular to a hang hoisting accessory for branch cable.

Background

The pre-branch cable is composed of four parts: 1. a trunk cable; 2. a branch line; 3, branch joint: 4 related accessories, and has three types: normal type, flame retardant (ZR), flame retardant (NH). The pre-branch cable is a substitute product for supplying power to a bus duct in a high-rise building, has the advantages of reliable power supply, convenient installation, good waterproofness, small occupied building area, low failure rate, low price, maintenance-free property and the like, and is suitable for a distribution line with the AC rated voltage of 0.6/1 KV. The vertical power supply system is widely applied to vertical power supply in high and medium-rise buildings, residential buildings, commercial buildings, hotels and hospital electrical shafts, and is also applicable to power supply systems of tunnels, airports, bridges, highways and the like. However, the hoisting hanger for the pre-branched cable always uses the stainless steel mesh cover, the mesh cover is provided with the hanging lugs, when the pre-branched cable is hoisted, the mesh cover needs to be directly sleeved at the end part of the cable, then the mesh cover is tightly held on the cable by using the hoop, and finally the hoisting is realized through the hanging lugs. The operation seems simple and convenient, and has a great hidden danger actually, the cable is lifted and installed mainly by the friction force between the cable and the mesh enclosure, so that once the weight of the cable is large or the anchor ear is loose, the friction force between the cable and the mesh enclosure quality inspection is insufficient, the cable slides off, the cable can directly fall off seriously, and the damage caused by the falling of the electrified cable from the high altitude is unimaginable.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the prior art, the utility model aims at providing a hang hoisting accessory for branch cable can the easy to assemble cable to and through dual fixed mode in the use, guarantee that the cable can not take place to drop in the use. In order to realize the above objects and other advantages according to the present invention, there is provided a hanging device for branch cables, comprising:

the device comprises a fixing frame, a plurality of hooks clamped on the fixing frame and a metal mesh enclosure hung on the hooks;

the hook is sleeved with a fixing cover, the fixing cover is arranged in a manner of interference fit with the hook, the metal net cover and the hook portion of the hook are arranged in the fixing cover, and the fixing cover is used for fixing the metal net cover.

Preferably, the fixed cover is fixedly connected with a telescopic hook far away from the end part of the hook, and the telescopic hook is hung on the metal net cover.

Preferably, a plurality of telescopic hooks are fixedly connected to the circle of the end part, far away from the hook, of the fixed cover, and each telescopic hook is connected to the corresponding telescopic hook.

Preferably, a sliding groove is formed in the fixing frame along the length direction, a plurality of clamping grooves are formed in the sliding groove along the length direction, the clamping grooves correspond to the hooks one to one, a sliding opening is formed in the sliding groove along the central line direction, and the sliding opening is used for sliding the hooks.

Preferably, the height of the clamping groove is a first height, the height of the hook in the sliding groove is a second height, and the first height is larger than or equal to the second height.

Compared with the prior art, the utility model, its beneficial effect is: can fix in proper order through the couple in the mount, can hang branch cable on the couple in proper order from this, make things convenient for hanging of multirow branch cable, avoid the inconvenient interference of each other of many cables while, catch on the metal screen panel through the flexible couple on the metal screen panel in addition, further fixed metal screen panel prevents that the metal screen panel from droing from the couple and causing the loss.

Drawings

Fig. 1 is a front view of a hanging device for branch cables according to the present invention.

In the figure: 10. a fixed mount; 20. hooking; 30. a metal mesh enclosure; 40. a fixed cover; 41. a telescopic hook is provided.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a hanging apparatus for a drop cable includes: the device comprises a fixed frame 10, a plurality of hooks 20 clamped on the fixed frame 10 and a metal mesh enclosure 30 hung on the hooks 20; the hook 20 is sleeved with a fixed cover 40, the fixed cover 40 is arranged on the hook 20 in an interference fit mode, hook portions of the metal mesh enclosure 30 and the hook 20 are arranged in the fixed cover 40, the fixed cover 40 is used for fixing the metal mesh enclosure 30, a common branch cable is fixed on the metal mesh enclosure 30, the metal mesh enclosure 30 is hung on the hook 20, and the hook 20 is fixed on the fixing frame 10 and can fix the branch cable.

Further, fixed cover 40 is kept away from 20 tip rigid couplings of couple and is had flexible couple 41, flexible couple 41 hangs on metal mesh enclosure 30, fixed cover 40 is kept away from 20 tip round rigid couplings of couple and is had a plurality of flexible couples 41, every flexible couple 41 hangs on couple 20 when metal mesh enclosure 30, and the back is got in touch on metal mesh enclosure 30 through the flexible couple 41 on fixed cover 40, further fixes metal mesh enclosure 30, prevents that metal mesh enclosure 30 from droing the back cable from 20 couples and droing.

Furthermore, a sliding groove is formed in the fixing frame 10 along the length direction, a plurality of clamping grooves are formed in the sliding groove along the length direction, the clamping grooves correspond to the hooks 20 one by one, a sliding opening is formed in the sliding groove along the central line direction, the sliding opening is used for the hooks 20 to slide, when the branch cables are installed, the metal mesh enclosure 30 is hung on the hooks 20 by moving the first hooks 20 into the clamping grooves, and therefore the second hooks 20 are sequentially moved into the corresponding clamping grooves, and installation of the high-rise branch cables is facilitated.

Further, the height of the clamping groove is a first height, the height of the hook 20 in the sliding groove is a second height, and the first height is larger than or equal to the second height, so that the hook 20 is prevented from sliding from the clamping groove.

The working principle is as follows: firstly, first couple 20 is moved to the draw-in groove, hang metal screen panel 30 on couple 20, so remove second couple 20 to corresponding draw-in groove in proper order, make things convenient for the installation of high-rise multirow branch cable, hang couple 20 and metal screen panel 30, carry out interference fit with metal screen panel 30 and couple 20 again, make metal screen panel 30 all be in metal screen panel 30 with the couple portion department of couple 20, couple on metal screen panel 30 through the flexible couple 41 that passes through on the fixed cover 40, further fix metal screen panel 30, prevent that metal screen panel 30 from droing the back cable that drops from couple 20 and droing.

The number of devices and the scale of the processes described herein are intended to simplify the description of the present invention, and applications, modifications and variations of the present invention will be apparent to those skilled in the art.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims (5)

1. A hanging device for a drop cable, comprising:

the device comprises a fixing frame (10), a plurality of hooks (20) clamped on the fixing frame (10) and a metal mesh enclosure (30) hung on the hooks (20);

fixed cover (40) has been cup jointed on couple (20), fixed cover (40) set up in couple (20) interference fit, and metal mesh enclosure (30) all set up in fixed cover (40) with the couple portion of couple (20), fixed cover (40) are used for fixed metal mesh enclosure (30).

2. The hanging device for the branch cable according to claim 1, wherein the end of the fixed cover (40) far away from the hook (20) is fixedly connected with a telescopic hook (41), and the telescopic hook (41) is hung on the metal mesh cover (30).

3. A hanging device for branch cables according to claim 2, characterized in that a plurality of telescopic hooks (41) are fastened to the end of said fixed cover (40) away from the hook (20) in a circle, each of said telescopic hooks (41).

4. The hanging device for the branch cable according to claim 1, wherein the inside of the fixing frame (10) is provided with a sliding groove along the length direction, the sliding groove is provided with a plurality of clamping grooves along the length direction, the clamping grooves correspond to the hooks (20) one by one, and the sliding groove is provided with a sliding opening along the central line direction, and the sliding opening is used for the hooks (20) to slide.

5. A hanging device for a drop cable according to claim 4, wherein the height of the slot is a first height, the height of the hook (20) in the sliding slot is a second height, and the first height is greater than or equal to the second height.

Images