CN207801384U - A kind of fixing device of high-tension cable in cable channel - Google Patents

Abstract

The utility model discloses a kind of fixing device of high-tension cable in cable channel,Its structure includes cable channel,Mounting plate,Arc pressuring plate,Supporting rack,Fixed plate,The inner surface of cable channel is mutually binded with the outer surface of arc pressuring plate,The lower surface of mounting plate is connected with the upper surface of fixed plate,A kind of fixing device of the high-tension cable of the utility model in cable channel,Structure is equipped with high-voltage cable retaining clip device,When using the fixing device,Nut is first unscrewed,Increase the gap of upper clamp plate and lower clamp plate,High-tension cable is stretched into and is placed on rubber pad,By the way that nut is tightened,Under the action of bolt,Upper clamp plate tightly fixes high-tension cable with lower clamp plate,Rubber pad is set utmostly to wrap up high-tension cable,Clamping rings piece is in order to make bolt more firm,In this way by way of clamping plate,Directly to fix high-tension cable,External influence causes cable to shake in order to prevent,Preferably fixation protects cable.

Description

A kind of fixing device of high-tension cable in cable channel

Technical field

The utility model is a kind of fixing device of high-tension cable in cable channel, belongs to high-tension cable fixing device skill Art field.

Background technology

With popularizing for modern city, Urban House, office building, mall, hotel and various public constructions are all to height Layer development, and contact the nervous system such as electric power, illumination, communication in city etc. various cable and wires all develop to underground, city street The same various electric wires of cobweb are again can't see in road overhead, and the cable fixation in cable channel just seems particularly heavy It wants.

Prior art discloses application No. is：200520086650.9 a kind of fixation of high-tension cable in cable channel Device is made of cable channel, cable, and cable bearer is stratified and set in cable channel, and the both ends of cable bearer are welded with Arc band iron, arc band iron are fixed together by expansion bolt and cable channel inner wall, and the centre of cable bearer is vertical upwards It is welded with cable isolation pile, erecting cable is in the both sides of cable isolation pile, but the prior art is encountering extraneous factor influence Under, cable still will produce shaking, can generate abrasion to cable.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of high-tension cable in cable channel Fixing device, with the prior art of solution under the influence of encountering extraneous factor, cable still will produce shaking, can be generated to cable The problem of abrasion.

To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of high-tension cable exists Fixing device in cable channel, structure include cable channel, mounting plate, arc pressuring plate, supporting rack, fixed plate, high pressure Fastening clip for cable device, high-tension cable, insulating barrier, the inner surface of the cable channel are mutually sticked with the outer surface of arc pressuring plate Close, the lower surface of the mounting plate is connected with the upper surface of fixed plate, the lower surface of support frame as described above and cable channel it is interior Surface is mutually binded, and high-tension cable insertion is installed on high-voltage cable retaining clip device, the upper surface of the insulating barrier with The inner surface of cable channel is connected, and the high-voltage cable retaining clip device includes bolt, upper clamp plate, lower clamp plate, nut, rubber Pad, connection ring, clamping rings piece, bolt insertion are installed in upper clamp plate, the lower surface of the upper clamp plate and connection ring Upper surface is connected, and the upper surface and the lower surface of clamping rings piece of the upper clamp plate fit, the upper surface of the lower clamp plate It is connected with the lower surface of connection ring, the lower surface of the lower clamp plate and the upper surface of nut fit, and the nut passes through spiral shell Line is connected with bolt, and the outer surface of the rubber pad is mutually binded with the inner surface of connection ring, the upper table of the clamping rings piece Face fits with bolt, and the inner surface of the rubber pad is connected with the outer surface of high-tension cable.

Further, the left side of the right end with supporting rack of the arc pressuring plate is mutually binded.

Further, the lower surface of the insulating barrier is connected with the upper surface of fixed plate.

Further, the bottom end insertion of the insulating barrier is installed in mounting plate.

Further, the clamping rings piece is cylindrical structure.

Further, the nut is made of iron, and iron has hardness greatly and ductility is good.

Further, a diameter of 3.5cm of clamping rings piece, a height of 0.5cm.

Advantageous effect

A kind of fixing device of the high-tension cable of the utility model in cable channel, structure are equipped with high-voltage cable retaining clip Device is first unscrewed nut when using the fixing device, increases the gap of upper clamp plate and lower clamp plate, high-tension cable is stretched into It places on rubber pad, by the way that nut is tightened, under the action of bolt, upper clamp plate tightly fixes high-tension cable with lower clamp plate, Rubber pad is set utmostly to wrap up high-tension cable, clamping rings piece is in order to make bolt more firm, in this way by way of clamping plate, High-tension cable is directly fixed, in order to prevent external influence causes cable to shake, and preferably fixation protecting cable.

Description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is that a kind of formal cross-section structure of fixing device of the high-tension cable of the utility model in cable channel is illustrated Figure；

Fig. 2 is a kind of positive structure diagram of high-voltage cable retaining clip device of the utility model.

In figure：Cable channel -1, mounting plate -2, arc pressuring plate -3, supporting rack -4, fixed plate -5, high-tension cable are fixed Clamp device -6, high-tension cable -7, insulating barrier -8, bolt -601, upper clamp plate -602, lower clamp plate -603, nut -604, rubber Pad -605, connection ring -606, clamping rings piece -607.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

It please refers to Fig.1, Fig. 2, the utility model provides a kind of fixing device technical side of high-tension cable in cable channel Case：Its structure includes cable channel 1, mounting plate 2, arc pressuring plate 3, supporting rack 4, fixed plate 5, high-voltage cable retaining clip device 6, high-tension cable 7, insulating barrier 8, the inner surface of the cable channel 1 are mutually binded with the outer surface of arc pressuring plate 3, the peace The lower surface of loading board 2 is connected with the upper surface of fixed plate 5, the lower surface of support frame as described above 4 and the inner surface phase of cable channel 1 Bonding, the insertion of the high-tension cable 7 are installed on high-voltage cable retaining clip device 6, the upper surface of the insulating barrier 8 and cable The inner surface of pipeline 1 is connected, and the high-voltage cable retaining clip device 6 includes bolt 601, upper clamp plate 602, lower clamp plate 603, spiral shell Mother 604, rubber pad 605, connection ring 606, clamping rings piece 607, the insertion of the bolt 601 is installed in upper clamp plate 602, described The lower surface of upper clamp plate 602 is connected with the upper surface of connection ring 606, upper surface and the clamping rings piece of the upper clamp plate 602 607 lower surface fits, and the upper surface of the lower clamp plate 603 is connected with the lower surface of connection ring 606, the lower clamp plate 603 lower surface and the upper surface of nut 604 fit, and the nut 604 is connected by screw thread with bolt 601, the rubber The outer surface of rubber cushion 605 and the inner surface of connection ring 606 mutually bind, upper surface and 601 phase of bolt of the clamping rings piece 607 Fitting, the inner surface of the rubber pad 605 are connected with the outer surface of high-tension cable 7, the right end and branch of the arc pressuring plate 3 The left side of support 4 is mutually binded, and the lower surface of the insulating barrier 8 is connected with the upper surface of fixed plate 5, the insulating barrier 8 bottom end insertion is installed in mounting plate 2, and the clamping rings piece 607 is cylindrical structure, and the nut 604 is made of iron, Iron has hardness big and ductility is good, the clamping rings piece 607 a diameter of 3.5cm, a height of 0.5cm.

Nut 604 described in this patent is exactly nut, and the part for playing the role of fastening is threaded together with bolt or screw rod, It is all manufacture machinery must a kind of element according to the difference of material, it is several big to be divided into carbon steel, stainless steel, non-ferrous metal etc. Type, 601 machine components of the bolt, the cylindrical threaded fastener of adapted nut, by head and screw rod two parts group At a kind of fastener, need to coordinate with nut, for being fastenedly connected two parts for carrying through-hole, this type of attachment claims bolt Connection such as screws off nut from bolt, and the two parts can be made to separate, therefore it is to belong to be detachably connected to be bolted.

It is carrying out in use, high-voltage cable retaining clip device 6 is equipped in structure, when using the fixing device, by nut 604 first unscrew, and increase the gap of upper clamp plate 602 and lower clamp plate 603, and high-tension cable 7 is stretched into and is placed on rubber pad 605, is passed through Nut 604 is tightened, under the action of bolt 601, upper clamp plate 602 tightly fixes high-tension cable 7 with lower clamp plate 603, makes rubber Rubber cushion 605 utmostly wraps up high-tension cable 7, and clamping rings piece 607 is in order to make bolt more firm.

The utility model solves the prior art under the influence of encountering extraneous factor, and cable still will produce shaking, can be to electricity Cable leads to the problem of abrasion, and the utility model is combined with each other by above-mentioned component, and structure is filled equipped with high-voltage cable retaining clip It sets, when using the fixing device, nut is first unscrewed, increase the gap of upper clamp plate and lower clamp plate, high-tension cable is stretched into and is put It sets on rubber pad, by the way that nut is tightened, under the action of bolt, upper clamp plate tightly fixes high-tension cable with lower clamp plate, makes Rubber pad utmostly wraps up high-tension cable, and clamping rings piece is in order to make bolt more firm, in this way by way of clamping plate, comes High-tension cable is directly fixed, external influence causes cable to shake in order to prevent, and preferably fixation protects cable, specific as follows It is described:

The high-voltage cable retaining clip device 6 includes bolt 601, upper clamp plate 602, lower clamp plate 603, nut 604, rubber pad 605, connection ring 606, clamping rings piece 607, the insertion of the bolt 601 are installed in upper clamp plate 602, the upper clamp plate 602 Lower surface is connected with the upper surface of connection ring 606, the lower surface of the upper surface and clamping rings piece 607 of the upper clamp plate 602 Fit, the upper surface of the lower clamp plate 603 is connected with the lower surface of connection ring 606, the lower surface of the lower clamp plate 603 with The upper surface of nut 604 fits, and the nut 604 is connected by screw thread with bolt 601, the appearance of the rubber pad 605 Face and the inner surface of connection ring 606 mutually bind, and upper surface and the bolt 601 of the clamping rings piece 607 fit, the rubber The inner surface of pad 605 is connected with the outer surface of high-tension cable 7.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. a kind of fixing device of high-tension cable in cable channel, it is characterised in that：Its structure includes cable channel (1), peace Loading board (2), arc pressuring plate (3), supporting rack (4), fixed plate (5), high-voltage cable retaining clip device (6), high-tension cable (7), Insulating barrier (8), the inner surface of the cable channel (1) and the outer surface of arc pressuring plate (3) are mutually binded, the mounting plate (2) lower surface is connected with the upper surface of fixed plate (5), the interior table of the lower surface and cable channel (1) of support frame as described above (4) Face is mutually binded, and the high-tension cable (7) insertion is installed on high-voltage cable retaining clip device (6), the insulating barrier (8) it is upper Surface is connected with the inner surface of cable channel (1), and the high-voltage cable retaining clip device (6) includes bolt (601), upper clamp plate (602), lower clamp plate (603), nut (604), rubber pad (605), connection ring (606), clamping rings piece (607), the bolt (601) embedded to be installed in upper clamp plate (602), the lower surface of the upper clamp plate (602) is connected with the upper surface of connection ring (606) Connect, the upper surface and the lower surface of clamping rings piece (607) of the upper clamp plate (602) fit, the lower clamp plate (603) it is upper Surface is connected with the lower surface of connection ring (606), the upper surface phase of the lower surface and nut (604) of the lower clamp plate (603) Fitting, the nut (604) are connected by screw thread with bolt (601), the outer surface of the rubber pad (605) and connection ring (606) inner surface mutually binds, and upper surface and the bolt (601) of the clamping rings piece (607) fit, the rubber pad (605) inner surface is connected with the outer surface of high-tension cable (7).

2. a kind of fixing device of the high-tension cable according to claim 1 in cable channel, it is characterised in that：The arc The right end of shape connecting plate (3) and the left side of supporting rack (4) are mutually binded.

3. a kind of fixing device of the high-tension cable according to claim 1 in cable channel, it is characterised in that：It is described exhausted The lower surface of edge partition board (8) is connected with the upper surface of fixed plate (5).

4. a kind of fixing device of the high-tension cable according to claim 1 in cable channel, it is characterised in that：It is described exhausted The bottom end insertion of edge partition board (8) is installed in mounting plate (2).

5. a kind of fixing device of the high-tension cable according to claim 1 in cable channel, it is characterised in that：It is described solid It is cylindrical structure to determine circular ring plate (607).