CN219611207U - Temporary cable supporting device for cable laying - Google Patents

Abstract

The utility model discloses a temporary cable supporting device for cable laying, which comprises a bottom plate, wherein a lifting device is arranged on the bottom plate, a supporting plate is arranged at the upper end of the lifting device, a plurality of rollers are arranged on the supporting plate, a clamping piece is correspondingly arranged at the upper part of each roller, and a cable is placed on the roller through the clamping piece to support the cable; according to the cable temporary supporting device, the roller is arranged to provide temporary support for the cable in the process of pulling the cable, friction between the cable and the supporting device is reduced, abrasion on the outer surface of the cable is avoided, and meanwhile, the roller can rotate in the process of pulling the cable, so that the resistance of pulling the cable is reduced.

Description

Temporary cable supporting device for cable laying

Technical Field

The utility model belongs to the technical field of cable laying, and particularly relates to a temporary cable supporting device for cable laying.

Background

The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.

Because the building site job site can use the cable of various models, the cable is twined on the cable drum generally, when operating personnel lays the cable, need pull out the cable from the cable drum to pull suitable position, because some cables are thicker, weight is great, and the cable drags the ground easily in the in-process of acting as go-between, can cause wearing and tearing to the surface of cable like this, at this moment need use cable temporary support device.

The prior cable temporary support frame has single structure and certain defects, for example, the Chinese patent No. 107795756A discloses a cable support frame, and the cable temporary support is realized through a clamping seat and a stop rod, so that the device has the following problems: 1. in the process of pulling wires, certain friction still exists between the cable and the base, so that the abrasion to the outer surface of the cable is easy to occur; 2. when the support cables are more, the cables are easy to wind; 3. the stop lever needs to be disassembled when the cable is placed, so that the cable is inconvenient to use. In addition, chinese patent No. CN111293623a discloses a temporary cable supporting device, which is configured to support cables of different types by providing two supporting frames, and the problem with this device is that the cable has no blocking structure during the cable pulling process, so that the cable is easy to separate from the supporting device.

Disclosure of Invention

The utility model aims to provide a cable temporary supporting device for cable laying, which can solve the problems of the existing cable temporary supporting device.

In order to achieve the above object, the present utility model is realized by the following technical scheme:

in a first aspect, an embodiment of the present utility model provides a temporary cable supporting device for cable laying, including a base plate, on which a lifting device is disposed, a supporting plate is mounted at an upper end of the lifting device, a plurality of rollers are disposed on the supporting plate, and a clamping member is correspondingly disposed on an upper portion of each roller, and a cable is placed on the roller through the clamping member to support the cable.

As a further technical scheme, the middle of bottom plate is the circular plate, and four rectangular plates are evenly set up to the periphery of circular plate, and four rectangular plates are the cross.

As a further technical scheme, the lifting device adopts a hydraulic cylinder.

As a further technical scheme, a plurality of brackets are arranged on the supporting plate, and a certain distance is reserved between two adjacent brackets.

As a further technical scheme, the rollers are arranged on two adjacent brackets through rotating shafts.

As a further technical scheme, the clamping piece is arranged at the top of the bracket.

As a further technical scheme, the clamping piece is of a V-shaped structure formed by two arc structures, and the two arc structures are only in contact and are not connected.

As a further technical scheme, the clamping piece is made of elastic metal or plastic.

As a further technical scheme, the roller is provided with an annular groove.

As a further technical scheme, the outer surface of the roller is provided with a layer of insulating rubber pad.

The beneficial effects of the embodiment of the utility model are as follows:

according to the cable temporary supporting device, the roller is arranged to provide temporary support for the cable in the process of pulling the cable, friction between the cable and the supporting device is reduced, abrasion on the outer surface of the cable is avoided, and meanwhile, the roller can rotate in the process of pulling the cable, so that the resistance of pulling the cable is reduced.

According to the cable temporary supporting device, the cable can be conveniently placed on the roller through the clamping piece, the elastic piece is adopted as the clamping piece, the cable temporary supporting device can be automatically reset to form a closed space, and the cable can be prevented from deviating and separating from the supporting device in the pulling process; through setting up a plurality of gyro wheels, can realize supporting the while of many cables, can not take place the phenomenon of cable winding.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

Fig. 1 is a schematic view of the structure of the cable temporary support device of the present utility model;

fig. 2 is a schematic view of a base plate of the present utility model.

The schematic is used only as schematic;

wherein, 1, the bottom plate; 2. a lifting device; 3. a support plate; 4. a bracket; 5. a clamping piece; 6. a rotating shaft; 7. and a roller.

Detailed Description

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.

Example 1

In an exemplary embodiment of the present utility model, as shown in fig. 1 and 2, a temporary cable support device for cable laying is provided, which includes a base plate 1, a lifting device 2, a support plate 3, a bracket 4, a clamping member 5, a rotating shaft 6, and a roller 7.

The centre of bottom plate 1 is the circular plate, and the periphery of circular plate evenly sets up four rectangular plates, and four rectangular plates are the cross, and the bottom plate 1 of this kind of shape makes bottom plate 1 have bigger area of contact with ground, and the stability of whole strutting arrangement can be improved in the setting of four rectangular plates, and this kind of bottom plate is higher with solitary circular bottom plate and cross bottom plate compared stability degree, at the in-process of acting as go-between, can not take place the slope.

The lifting device 2 is arranged on the bottom plate 1, the lifting device 2 can adopt a hydraulic cylinder, lifting of the supporting device can be realized, and the height of the supporting device is changed so as to adapt to the requirements of various heights; the upper end installation backup pad 3 of elevating gear 2, backup pad 3 is the plate of a cuboid, sets up a plurality of gyro wheels 7 in the backup pad 3, and gyro wheel 7 is installed in backup pad 1 through a plurality of supports 4 and a plurality of pivot 6, and specifically, a plurality of supports 4 interval certain distance sets up on the upper surface of backup pad, connects pivot 6 on two adjacent supports 4, installs gyro wheel 7 in pivot 6, and gyro wheel 7 can be installed in pivot 6 through the bearing, and gyro wheel 7 can rotate in pivot 6.

The upper portion of every gyro wheel 7 corresponds and sets up a fastener 5, fastener 5 sets up at the top of support, fastener 5 is the V font structure that two circular arc structures are constituteed, and two circular arc structures only contact and do not connect, fastener 5 can adopt and have elastic metal or plastics to make, and the cable passes through fastener 5 and directly places on gyro wheel 7, and at the in-process of acting as go-between, the setting of fastener 7 can prevent that the cable from off tracking, avoids the phenomenon that the cable breaks away from temporary support device.

In this embodiment, be provided with annular groove on the gyro wheel 7, annular groove can make the cable be in the central point of gyro wheel 7 all the time, can prevent that the cable from off tracking and coming off from the gyro wheel, and annular groove's size also can design according to the diameter size of cable, makes the laminating that cable and gyro wheel are more.

In this embodiment, the outer surface of the roller 7 is provided with a layer of insulating rubber pad, so that friction between the roller and the cable in the process of pulling wires can be reduced, and abrasion to the outer surface of the cable is avoided.

When using, constructor places the temporary cable supporting device in the suitable position according to the cable laying condition, can place a plurality of along the laying direction of cable, then the high adjustment hydraulic cylinder of acting as go-between as required makes the gyro wheel be in suitable height, when acting as go-between, places the cable on the gyro wheel through the fastener, and act as go-between the in-process, the cable can drive the gyro wheel and rotate, has reduced the resistance of acting as go-between the in-process, simultaneously through the design of a plurality of gyro wheels, and every gyro wheel corresponds a cable, can realize the support to many cables, can not take place the winding between the cable.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A temporary cable supporting device for cable laying is characterized by comprising a bottom plate, set up elevating gear on the bottom plate, elevating gear's upper end erection bracing board, set up a plurality of gyro wheels in the backup pad, the upper portion of every gyro wheel corresponds and sets up a fastener, and the cable is placed on the gyro wheel through the fastener, supports the cable.

2. The temporary cable support device for cable laying according to claim 1, wherein the middle of the bottom plate is a circular plate, four rectangular plates are uniformly arranged on the periphery of the circular plate, and the four rectangular plates are cross-shaped.

3. The temporary cable support apparatus for cabling of claim 1 wherein the lifting device employs a hydraulic ram.

4. The temporary support device for cabling according to claim 1, wherein a plurality of brackets are provided on the support plate, and adjacent brackets are spaced apart by a certain distance.

5. The temporary support device for cabling of claim 4, wherein the rollers are mounted on adjacent two brackets by a rotating shaft.

6. The temporary support device for cabling of claim 4, wherein the engagement member is disposed on top of the bracket.

7. The temporary cable support apparatus for cabling of claim 1 wherein the engagement member is a V-shaped structure comprising two arcuate structures that are only in contact and not in connection.

8. The temporary cable support apparatus for cabling of claim 7 wherein the snap-fit member is made of resilient metal or plastic.

9. A temporary cable support for cabling as claimed in claim 1, wherein the rollers are provided with annular grooves.

10. The temporary cable support apparatus for cabling of claim 9 wherein the outer surface of the roller is provided with a layer of insulating rubber mat.