CN201656394U

CN201656394U - Cable splint

Info

Publication number: CN201656394U
Application number: CN2009203521039U
Authority: CN
Inventors: 钟程飞; 李俨
Original assignee: Xinjiang Sichisun Windpower Science & Technology Co Ltd
Current assignee: Xinjiang Sichisun Windpower Science & Technology Co Ltd
Priority date: 2009-12-29
Filing date: 2009-12-29
Publication date: 2010-11-24
Anticipated expiration: 2019-12-29

Abstract

The utility model relates to a cable splint comprising a support plate and a cover plate, wherein the support plate and the cover plate are buckled; grooves for engaging are arranged at the surfaces of the support plate and the cover plate; anti-skid contacts are arranged at the surfaces of the grooves of the support plate and /or the cover plate. The cable splint can be designed into a groove wave shape, a plate hollow structure and the like according to needs. When in use, a cable is tightly buckled in the grooves to enable the grooves of the support plate and the cover plate to engage. The support plate and the cover plate are fixed through bolts, nuts or other types, and thus, the cable is fixed thereby preventing winding, slippage, deflection and the like.

Description

Cable clamp

Technical field

The utility model relates to a kind of cable fixer, refers in particular to board-like groove engagement cable fixer.

Background technology

The stringing mode that circuits such as existing phone, transmission of electricity adopt cable to combine with steel wire rope more, steel wire rope is installed between the stringing bar by binding clip is exceptionally straight, steel wire rope mainly plays the carrying effect, cable then is lifted under the steel wire rope with hook, the steel wire rope binding clip is made up of anter, rear panel and threaded fastener, and the front and back sheet is bar shaped, tabular or planar shaped member.In recent years self-supporting cable also occurs, promptly cable itself had both been made the usefulness of transmission of electricity, signal transmission, had bearing capacity again, need not the steel wire rope carrying.Patent documentation 1 (89214324.X) has been announced a kind of self-supporting cable clamping plate, makes the curved surface that coincide mutually on the sheet facing surfaces of front and back, makes groove structure on the curved surface, makes it be beneficial to the fastening self-supporting cable that is installed.

But the existing cable clamping plate easily cause cable to slide, thereby influences track stability, and the entity design that adopt such as front and back sheet more, and own wt is excessive, and the loading plate of single face use also causes the clamping plate utilization rate lower.On the scope of application, existing clamping plate are used for the fixing stretching of outdoor high-voltage line, communication line etc., and are not suitable for high-power wind-driven generator group, mining and underground work such as mine for coal with transmission of electricity, communication line.

The utility model content

The technical problems to be solved in the utility model provides that a kind of cable that is installed is solid and reliable, durable in use, easy accessibility, cable clamp that the scope of application is wide.

In order to solve the problems of the technologies described above, the utility model provides following technical scheme:

Cable clamp comprises support plate and cover plate, and described support plate and cover plate fasten, and described support plate surface and lid surface are provided with the groove that coincide and use, and described support plate flute surfaces and/or cover plate flute surfaces are provided with anti-skidding contact.

Select clamping plate material such as wooden, plastic cement, metal etc. according to service condition, again according to the design of cable thickness, making groove structure, and setting (methods such as employing is inlayed, injection moulding, forging casting) some anti-skidding contacts, cable tightly is stuck among the groove, and support plate groove and cover plate groove are coincide, by bolt, nut or other modes support plate, cover plate are fixed, thereby cable is fixed, prevent winding, the changing of the relative positions, crooked etc.Affixed parts such as itself and line bar also can be set, to make things convenient for the fixing of clamping plate and variation that clamping plate use on the clamping plate.

The described groove of flute surfaces is a corrugated.The corrugated trench design can make things convenient for the self-supporting of cable, and the corrugated curved surface is beneficial to cable and forms corresponding deformation, is convenient to tension, exceptionally straight cable, avoids using load-supporting parts such as steel wire rope, and is convenient attractive in appearance, economical with materials.

Described support plate, cover plate are hollow-core construction.Hollow-core construction has significantly reduced the clamping plate deadweight, and is convenient to install, and the clamping plate material can be plastic cement, metal etc., but the plastic cement injection mo(u)lding, but the metal welding fabrication.

The two-sided groove that is equipped with of described support plate, described cover plate is 2.Two-sided design has improved the clamping plate utilance, is particularly useful for the application in places such as short distance stringing, many circuits.

Cable clamp of the present utility model is installed, and cable is solid and reliable, durable in use, easy accessibility, can be designed as self-supporting formula, two plane type, anti-gliding style etc. as required, simultaneously, can be multiple shape and thickness with trench design, and the scope of application is wide.It can avoid cable failure, and is practical, and the scope of application is wide, can be used for the fixing of outdoor high-voltage line, communication line, also can be used for down-hole, the transmission of electricity of roadway construction, communication lines such as colliery.

Description of drawings

Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the main TV structure schematic diagram of the utility model cable clamp;

Fig. 1-the 1st, the cover plate of the utility model cable clamp (on) the plan structure schematic diagram;

Fig. 1-2 be the utility model cable clamp cover plate (on) main TV structure schematic diagram;

Fig. 1-the 3rd, the cover plate of the utility model cable clamp (on) look up structural representation;

Fig. 1-1a is the generalized section of A-A line of Fig. 1-1 of the utility model cable clamp;

Fig. 1-1b is the generalized section of B-B line of Fig. 1-1 of the utility model cable clamp;

Fig. 2-the 1st, the support plate vertical section structural representation of the utility model cable clamp;

Fig. 2-the 2nd, the support plate plan structure schematic diagram of the utility model cable clamp;

Fig. 2-the 3rd, the support plate master TV structure schematic diagram of the utility model cable clamp;

Fig. 2-2c is the generalized section of C-C line of Fig. 2-2 of the utility model cable clamp;

Fig. 3-the 1st, the cover plate of the utility model cable clamp (descending) plan structure schematic diagram;

Fig. 3-the 2nd, the main TV structure schematic diagram of the cover plate of the utility model cable clamp (descending);

Fig. 3-the 3rd, the cover plate of the utility model cable clamp (descending) is looked up structural representation;

Fig. 3-3d is the generalized section of D-D line of Fig. 3-3 of the utility model cable clamp;

Fig. 3-3e is the generalized section of E-E line of Fig. 3-3 of the utility model cable clamp;

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.

Embodiment 1

As Fig. 1, Fig. 1-1, Fig. 2-1, Fig. 3-1, Fig. 1-2, Fig. 2-2, shown in Fig. 3-2, cable clamp, comprise

support plate

1 and 2 cover plates 2, support plate 1 and cover plate 2 fasten, and support plate 1 upper and lower surface is respectively equipped with groove 3, and cover plate 2 surfaces are provided with groove 4, support plate groove 3 surfaces and cover plate groove 4 surfaces are provided with anti-skidding contact 5, during use, cable tightly is stuck among support plate 1 groove 3, support plate groove 3 and cover plate groove 4 are coincide, through installing hole 6 (as Fig. 1-1b, shown in Fig. 3-3d), pass through bolt, nut is with support plate 1, cover plate 1 is fixing, thereby cable is fixed, and prevents to twine, the changing of the relative positions, crooked etc.

Shown in Fig. 1, Fig. 2-3, Fig. 2-2c, support plate is a hollow-core construction, and as Fig. 1-3, shown in Fig. 1-1a, Fig. 3-3, Fig. 3-3e, cover plate is a hollow-core construction.Hollow-core construction has significantly reduced the clamping plate deadweight, and is convenient to install, and the clamping plate material can be plastic cement, metal etc., but the plastic cement injection mo(u)lding, but the metal welding fabrication.

Groove 3, groove 4 can be designed to corrugated simultaneously, and the corrugated curved surface is beneficial to cable and forms corresponding deformation, are convenient to tension, exceptionally straight cable, in order to the self-supporting of cable, avoid using load-supporting parts such as steel wire rope, and be convenient attractive in appearance, economical with materials.

It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.

Claims

1. cable clamp comprises support plate and cover plate, and described support plate and cover plate fasten, and described support plate surface and lid surface are provided with the groove that coincide and use, and it is characterized in that: described support plate flute surfaces and/or cover plate flute surfaces are provided with anti-skidding contact.

2. cable clamp according to claim 1 is characterized in that: described groove is a corrugated.

3. cable clamp according to claim 1 is characterized in that: described support plate, cover plate are hollow-core construction.

4. cable clamp according to claim 1 is characterized in that: the two-sided groove that is equipped with of described support plate, described cover plate is 2.