CN220234072U

CN220234072U - Power cable adapter

Info

Publication number: CN220234072U
Application number: CN202321742299.9U
Authority: CN
Inventors: 李淑辉; 丁峰; 马小军
Original assignee: Xinjiang Ruijin Engineering Technology Service Co ltd
Current assignee: Xinjiang Ruijin Engineering Technology Service Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-22
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of cable supporting devices, and particularly discloses a power cable adapter which comprises a fixed frame and a supporting frame body in sliding connection with the fixed frame, wherein the supporting frame body comprises a sliding seat in sliding connection with the fixed frame and a supporting seat fixedly connected to one side of the sliding seat and used for supporting a power cable, the sliding seat comprises a connecting plate and side plates fixedly connected to two sides of the connecting plate, a cavity for the fixed frame to slide in is arranged between the side plates and the connecting plate, free ends of the side plates on two sides are positioned on the outer side of the fixed frame, a wedge block is in sliding connection between the free ends of the side plates on two sides, a protruding part for inwards propping against and fixing the fixed frame to fix the sliding seat is arranged on the inner side of the wedge block, the problem that when the angle and the height of the traditional power cable adapter are required to be adjusted through bolts is solved, the bolts are required to be disassembled for adjustment, and the bolts are required to be screwed again after adjustment is finished is inconvenient to use is solved.

Description

Power cable adapter

Technical Field

The application relates to the technical field of cable supporting devices, and particularly discloses a power cable adapter.

Background

The power cable is a cable for transmitting and distributing electric power, and in the power line, the proportion of the cable is gradually increased. The electric energy is widely applied to various fields of power, illumination, metallurgy, chemistry, spinning, communication, broadcasting and the like, and is the main power for the development of science and technology and the leap of national economy.

The use of electric energy requires the construction of large-scale electric power engineering, and involves the work of cable laying, cable connection and the like. Wherein the connection to the power cable is a basic procedure for electrical work.

When the electric cables are connected, in order to improve the stability of the cable connection, two cables to be connected need to be respectively supported. In the prior art, the power cable is often supported by a cable adapter.

In the prior art, a commonly used cable adapter comprises the following components: wiring support, xarm and cable support. The cable support is mounted on the cross arm, and the cable support is used for supporting the power cable. The cable support can be adjusted in height by adjusting the mounting height of the sleeving plate on the wiring support.

However, in the prior art, the fixing manner between the sheathing plate and the wiring support is a bolt connection, the fixing between the wiring support and the sheathing plate is performed through bolts, and when the cross arm and the cable support deviate and need to be adjusted in the installation and use process, a plurality of bolts are required to be disassembled to adjust the angle, so that the wiring support and the sheathing plate can be reused, and the problem of inconvenient use exists.

Accordingly, the inventors have provided a power cable adapter in order to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the problems that the traditional adapter of the power cable is fixed by bolts, when the angle and the height are required to be adjusted, the adjustment is required to be carried out by disassembling the bolts, and the bolts are required to be screwed again after the adjustment is finished, so that the use is inconvenient.

In order to achieve the above purpose, the basic scheme of the utility model provides a power cable adapter, which comprises a fixing frame and a support frame body in sliding connection with the fixing frame, wherein the support frame body comprises a sliding seat in sliding connection with the fixing frame and a support seat fixedly connected to one side of the sliding seat and used for supporting a power cable, the sliding seat comprises a connecting plate and side plates fixedly connected to two sides of the connecting plate, a cavity for the fixing frame to slide in is arranged between the side plates and the connecting plate, free ends of the side plates are positioned at the outer side of the fixing frame, a wedge block is in sliding connection between the free ends of the side plates, and a protruding part for inwards propping against and fastening the fixing frame to fix the sliding seat is arranged at the inner side of the wedge block.

The principle and effect of this basic scheme lie in:

1. according to the utility model, the electric cable is supported and fixed through the supporting seat, the supporting seat is fixed through the sliding seat, the height of the supporting seat and the orientation of the supporting seat can be changed on the fixing frame through the sliding seat, and the installation of the electric cable is facilitated.

2. Compared with the prior art, the height of the power cable connector is adjusted on the fixing frame through the sliding seat formed by the connecting plates and the side plates, after the adjustment is finished, the wedge-shaped blocks are only required to be inserted between the end parts of one ends of the two side plates, which are disbursed out of the fixing frame, the fixing frame arranged between the cavities is propped inwards through the protruding parts on the inner sides of the wedge-shaped blocks, and when the sliding seat is propped, the sliding seat is pulled backwards, which is equivalent to applying force between the sliding seat and the fixing frame, so that the sliding seat is fixed on the fixing frame, the fixed installation of the power cable is maintained, and when the power cable connector is detached, the problem that the traditional power cable connector is inconvenient to use is solved by only pulling out the wedge-shaped blocks, and when the angle and the height are required to be adjusted through the bolt is required to be detached.

Furthermore, the fixing frame is a rectangular frame body, a plurality of clamping grooves are formed in the rectangular frame body at equal intervals, and clamping blocks which can be respectively clamped with the clamping grooves are arranged on the inner sides of the connecting plates and the side plates on the two sides. The rectangular frame body and the sliding seat can be fastened during installation through the clamping connection relation of the clamping groove and the clamping block.

Further, the free ends of the side plates on the two sides are provided with protruding blocks with right-angled triangular sections, the hypotenuses of the protruding blocks face to one side far away from the connecting plate, the distance between the protruding blocks is gradually reduced along the extrusion direction of the fixing frame, and the two sides of the wedge-shaped blocks are respectively connected with the protruding blocks in a sliding mode. When the fixing frame slides into the cavity formed by the side plate and the connecting plate, the right-angle side of the right-angle triangle can prop against the fixing frame to prevent the fixing frame from sliding out.

Further, the top of lug is equipped with the guide way downwards vertically, and the both sides of wedge are equipped with the slide rail with guide way sliding connection, and the guide way does not run through the lug. The guide slot which does not penetrate through the lug cannot be inserted into the wedge block, the wedge block is prevented from falling, and a gap is reserved between the bottom end of the wedge block and the bottom end of the lug after the wedge block is installed, so that the wedge block can be conveniently propped out.

Further, the bulge on the inner side of the wedge-shaped block is a rubber bulge. The rubber bosses may increase a portion of the friction.

Further, the supporting seat is including the rigid coupling respectively keeping away from the rectangular plate of curb plate one end both sides and rotating the apron of connecting between both sides rectangular plate one end tip, the rigid coupling has between the rectangular plate of both sides can with the fixed joint board of apron closure, and the equidistance is equipped with a plurality of bottom holding tanks that are used for holding the power cable on the fixed joint board, and the inboard equidistance of apron is equipped with a plurality of top holding tanks that are used for holding and fixing the power cable, and the bottom holding tank aligns with the top holding tank respectively. The cover plate can be opened to place the electric cable between the top holding groove and the bottom holding groove, and the electric cable can be fixed after the cover plate is closed with the fixing clamp plate after the electric cable is placed.

Further, the fixed clamping plate can be clamped with the cover plate. The cover plate is conveniently opened by being closed in a clamping manner.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic view of a power cable adapter according to an embodiment of the present application;

fig. 2 shows a schematic view of a slider of a power cable adapter according to an embodiment of the present application;

fig. 3 shows a schematic view of a wedge block of a power cable adapter according to an embodiment of the present application.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: rectangular cylinder 1, curb plate 2, rectangular plate 3, apron 4, wedge 5, power cable 6, bottom holding tank 7, bottom draw key 8, fixed card plywood 9, slide rail 10, bellying 11, lug 12.

An electrical cable adapter, embodiment of which is shown in fig. 1:

comprises a fixing frame and a supporting frame body arranged on the fixing frame.

The fixing frame comprises a rectangular column body 1. In this embodiment, the bottom end of the rectangular column 1 is fixed on a fixing base, and the fixing base is provided with a through hole, and can be fixed by bolts. A plurality of clamping grooves are formed in the rectangular column body 1 at equal intervals along the vertical direction. As shown in fig. 2, the support frame includes a sliding seat and a support seat fixedly installed at the left side of the sliding seat.

The slide seat consists of two side plates 2 and a connecting plate. The two side plates 2 are respectively fixedly welded at the left end and the right end of the back surface of the connecting plate. And the side plates 2 are equal to the connecting plates in height and thickness. The supporting seat fixed mounting is in the front of connecting plate, and the supporting seat includes two transversely installed rectangular plates 3, and rectangular plates 3 are installed respectively in the left and right sides both ends of connecting plate, and the equal equidistance of up end of two connecting plates is opened there is the bottom holding tank 7 that is used for holding power cable 6. A rotating hole is coaxially formed between one ends, close to the connecting plates, of the two connecting plates, a rotating rod is installed between the two connecting plates, and two ends of the rotating rod are respectively fixed in the rotating hole.

As shown in fig. 2, a rotatable cover plate 4 is mounted between the two connecting plates through a rotating rod. And still install a fixed card plywood 9 between two connecting plates, also open relatively on fixed card plywood 9 and have bottom holding tank 7, and on fixed card plywood 9 between adjacent bottom holding tank 7 and the tip of fixed card plywood 9 all open bottom draw key 8. Inside the cover plate 4, a top accommodating groove is formed corresponding to the bottom accommodating groove 7, and a top clamping table which can be respectively arranged in the bottom clamping key 8 and is clamped with the bottom clamping key 8 is respectively and integrally formed on the cover plate 4 between the top accommodating grooves and the end part of the cover plate 4.

Wherein, bottom holding tank 7 and top holding tank are the semicircle groove of constant diameter, and the width of apron 4 equals the width between the connecting plate of both sides, equals the width of fixed card plywood 9 promptly. When the cover plate 4 and the fixing clip plate 9 are closed, the electric power cable 6 is installed between the bottom receiving groove 7 and the top receiving groove.

The side plates 2 and the connecting plates are jointly surrounded to form a chamber for accommodating the rectangular column 1 to slide inside. In the present embodiment, the rectangular column 1 has a rectangular cross-sectional shape, and the space between the side plates 2 is only allowed to accommodate the rectangular column 1 from the left and right sides. In other embodiments, the cross-sectional shape of the rectangular column 1 may be square, and the spacing between the side plates 2 may be inserted from the directions of four faces of any one of the rectangular columns 1.

And a plurality of clamping blocks which can be respectively and correspondingly arranged in the clamping grooves are formed on the inner walls of the connecting plate and the side plates 2 at equal intervals along the vertical direction.

The two ends of the side plates 2 at the two sides of the connecting plate are respectively and integrally formed with a lug 12. In this embodiment, the bump 12 is a cylinder with a right triangle cross section, and the hypotenuse of the right triangle faces to the side far away from the connecting plate, and two right-angle sides of the right triangle, one of which is connected with the side plate 2, and the other of which is propped against the rectangular cylinder 1 after being mounted.

The spacing between the two side plates 2 is equal to the width of the rectangular cylinder 1. The end spacing of the projections 12 far from one end of the transverse plate is equal to the width of the rectangular column 1, and the spacing between the projections 12 on two sides is gradually reduced along the direction of moving the rectangular column 1 to the side plates 2.

As shown in fig. 3, a guide groove is vertically and downwardly formed on the inclined edge of the bump 12. The support body further comprises a wedge 5 which can be placed between the two side projections 12. The two side faces of the wedge-shaped block 5 are inclined planes and can be respectively attached to the inclined edges of the convex blocks 12, two sliding rails 10 are vertically and downwards formed on the two side faces of the wedge-shaped block 5, and the sliding rails 10 can be respectively slid into the guide grooves.

In this embodiment, the guide groove does not penetrate the projection 12, and the slide rail 10 on the wedge 5 does not move downward after sliding into the bottom end of the guide groove. And at the inboard terminal surface of wedge 5, integrated into one piece has a bellying 11, and bellying 11 is along the thickness of the direction between the wedge 5 slide-in lug 12 gradually increases, and the bottom of bellying 11 is the top, and with the laminating of wedge 5 bottom tip, the top of bellying 11 is the end, and bellying 11's terminal thickness is greater than the thickness at top.

When the sliding seat is installed, the height to be installed is firstly determined, then the protruding blocks 12 on the side plates 2 are propped against the rectangular column body 1 at the preset height, the inclined surfaces of the protruding blocks 12 are contacted with the rectangular column body 1 to slightly open the side plates 2, the rectangular column body 1 is slid into a cavity between the side plates 2 and the connecting plates, after the rectangular column body 1 is slid into the cavity, clamping grooves and clamping blocks are formed in the clamping grooves, the sliding seat and the rectangular column body 1 are preliminarily fixed, then the wedge-shaped blocks 5 are inserted between the protruding blocks 12, when the wedge-shaped blocks 5 are gradually inserted downwards, the wedge-shaped blocks 5 need to prop against the sliding seat to prevent the sliding seat from sliding downwards, and when the wedge-shaped blocks 5 are slid into the protruding blocks 12 and slide into the bottoms of the guide grooves, the protruding parts 11 on the inner sides of the wedge-shaped blocks 5 stretch the side plates 2 outwards and prop against the rectangular column body 1, so that a bolt is correspondingly arranged, and the sliding seat and the rectangular column body 1 are fixed, and the sliding seat can be firmly fixed on the rectangular column body 1.

In this embodiment, the protruding portion 11 inside the wedge-shaped block 5 is made of rubber and is easy to deform, and after the wedge-shaped block 5 slides down until sliding into the bottom of the guiding groove, the protruding portion 11 also abuts against the clamping groove on the rectangular cylinder 1, so that the fixing effect is further achieved.

When the sliding seat needs to be disassembled or the height of the sliding seat needs to be adjusted, the sliding seat can be freely moved only by propping against the top end of the sliding seat and then upwards propping out the wedge-shaped block 5 between the convex blocks 12, and a gap is reserved between the bottom end of the wedge-shaped block 5 and the bottom end of the convex block 12, so that the propping-out of the wedge-shaped block 5 is facilitated.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. An electrical cable adapter, characterized by: including the mount and with mount sliding connection's support body, support body include with mount sliding connection's slide and rigid coupling in slide one side and be used for supporting the supporting seat of electric cable, the slide includes connecting plate and rigid coupling in the curb plate of connecting plate both sides, be equipped with the cavity that supplies the mount to slide between curb plate and the connecting plate of both sides, the free end of the curb plate of both sides all is located the mount outside, and sliding connection has the wedge between the free end of the curb plate of both sides, the wedge inboard is equipped with and is used for inwards supporting the bellying of fastening the fixed frame in order to fix the slide.

2. The power cable connector according to claim 1, wherein the fixing frame is a rectangular frame body, a plurality of clamping grooves are equidistantly formed in the rectangular frame body, and clamping blocks capable of being respectively clamped with the clamping grooves are arranged on the inner sides of the connecting plate and the side plates on the two sides.

3. The power cable adapter according to claim 1, wherein free ends of the side plates on both sides are provided with protrusions having a right triangle shape in cross section, oblique sides of the protrusions face to a side away from the connecting plate, and a distance between the protrusions is gradually reduced along a direction in which the fixing frame is pressed in, and both sides of the wedge are slidably connected with the protrusions, respectively.

4. A power cable adaptor according to claim 3, wherein the top end of the projection is provided with a guide groove vertically downwards, two sides of the wedge are provided with sliding rails slidably connected with the guide groove, and the guide groove does not penetrate the projection.

5. The electrical cable adapter of claim 1, wherein the protrusion on the inner side of the wedge is a rubber protrusion.

6. The power cable adapter according to claim 1, wherein the supporting base comprises rectangular plates fixedly connected to two sides of one end of the connecting plate far away from the side plates respectively and a cover plate rotatably connected between the two ends of one end of each rectangular plate, fixing clamping plates capable of being closed with the cover plate are fixedly connected between the two rectangular plates, a plurality of bottom containing grooves for containing power cables are formed in the fixing clamping plates at equal intervals, a plurality of top containing grooves for containing and fixing the power cables are formed in the inner side of the cover plate at equal intervals, and the bottom containing grooves are aligned with the top containing grooves respectively.

7. The power cable adapter of claim 6, wherein the securing clip is adapted to clip with a cover plate.