CN217215745U

CN217215745U - Supporting structure for outdoor cable

Info

Publication number: CN217215745U
Application number: CN202220347772.2U
Authority: CN
Inventors: 闵习华; 刘建
Original assignee: Jiangsu Aerospace Special Cable Co ltd
Current assignee: Jiangsu Aerospace Special Cable Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-08-16
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a supporting structure for outdoor cable, including the support ring, the top of support ring is provided with the spacing ring, be connected with the connecting axle between spacing ring and the support ring, the inside of support ring and spacing ring is provided with outdoor cable, the inside symmetry of spacing ring and support ring is provided with the limiting plate, the bottom of limiting plate is connected with built-in spring, the surface extrusion laminating of limiting plate and outdoor cable, the tip of support ring has seted up the spacing groove, the tip one side of spacing ring has seted up the built-in groove; the utility model discloses a spacing ring of design for when needs are fixed to different specification outdoor cable, can extrude spacingly to outdoor cable through the limiting plate of design and built-in spring, the spacing ring that opens and shuts that can be convenient simultaneously through spacing groove, stopper and the simple operation of design compares current technique, has made things convenient for the spacing work of support to outdoor cable greatly.

Description

Supporting structure for outdoor cable

Technical Field

The utility model belongs to the technical field of the outdoor cable, concretely relates to bearing structure for outdoor cable.

Background

The cable is an electric energy or signal transmission device, usually consists of several or several groups of wires, and when the cable is used outdoors, a support structure is often needed to support and fix the cable.

The size of current bearing structure is fixed, only can support spacingly to the outdoor cable of fixed specification, can't be according to the regulation of the specification freedom of cable, and at the in-process of installation, current connection structure operates also comparatively troublesome, convenient inadequately.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing structure for outdoor cable to the size that proposes current bearing structure in solving above-mentioned background art is fixed, only can support the outdoor cable of fixed specification spacing, can't be according to the regulation of the specification freedom of cable, and at the in-process of installation, current connection structure operates also comparatively trouble, convenient problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting structure for outdoor cables comprises a supporting ring, wherein a limiting ring is arranged at the top end of the supporting ring, a connecting shaft is connected between the limiting ring and the supporting ring, outdoor cables are arranged inside the supporting ring and the limiting ring, limiting plates are symmetrically arranged inside the limiting ring and the supporting ring, the bottom end of each limiting plate is connected with a built-in spring, the limiting plate is extruded and attached to the surface of the outdoor cable, the end part of the supporting ring is provided with a limiting groove, an inner groove is arranged at one side of the end part of the limit ring, a limit block is arranged in the inner groove, the limiting block is connected with the limiting groove in a clamping way, a through hole is arranged in the built-in groove in a penetrating way, the inside of through hole is provided with the connecting rod of being connected with the stopper, the surface cover of connecting rod is equipped with expanding spring, the tip opposite side of spacing ring is provided with the operating button who is connected with the connecting rod.

Preferably, the bottom of support ring is provided with the fixing base, the bottom mounting of support ring has the lifter, lifter and fixing base sliding connection, the guide way has been seted up to the surface symmetry of lifter, the inner wall symmetry of fixing base is fixed with the guide block, guide block and guide way sliding connection, the side symmetry of fixing base runs through and has seted up the screw, the side of fixing base is provided with the positioning screw who imbeds to the inside and the lifter laminating of screw.

Preferably, the end part of the positioning screw rod is provided with a knob, and the surface of the knob is provided with anti-skidding stripes.

Preferably, the cross section of the guide block is of a rectangular structure, and the guide block is attached to the inner wall of the guide groove.

Preferably, the inner wall of the built-in groove is symmetrically provided with sliding grooves, and the end part of the limiting block is symmetrically provided with sliding blocks.

Preferably, the cross section of the limiting block is of a rectangular structure, and the end part of the limiting block is of an arc structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a spacing ring of design for when needs are fixed to different specification outdoor cable, can extrude spacingly to outdoor cable through the limiting plate of design and built-in spring, the spacing ring that opens and shuts that can be convenient simultaneously through spacing groove, stopper and the simple operation of design compares current technique, has made things convenient for the spacing work of support to outdoor cable greatly.

2. The utility model discloses a lifter of design for when the height of support ring is adjusted to needs, can be according to the height of the convenient regulation lifter of guide way, guide block and the set screw that supports needs through the design, so that the use of support ring.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

fig. 3 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. a support ring; 2. a limiting ring; 3. a connecting shaft; 4. an outdoor cable; 5. a limiting plate; 6. a built-in spring; 7. a limiting groove; 8. a built-in groove; 9. a limiting block; 10. a through hole; 11. a connecting rod; 12. a tension spring; 13. an operating button; 14. a fixed seat; 15. a lifting rod; 16. a guide groove; 17. a guide block; 18. a screw hole; 19. and (5) positioning the screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 to 3, the present invention provides a technical solution: a supporting structure for an outdoor cable comprises a supporting ring 1, a limiting ring 2 is arranged at the top end of the supporting ring 1, a connecting shaft 3 is connected between the limiting ring 2 and the supporting ring 1, an outdoor cable 4 is arranged inside the supporting ring 1 and the limiting ring 2, limiting plates 5 are symmetrically arranged inside the limiting ring 2 and the supporting ring 1, a built-in spring 6 is connected to the bottom end of each limiting plate 5, the surfaces of the limiting plates 5 and the outdoor cable 4 are extruded and attached, a limiting groove 7 is formed in the end portion of the supporting ring 1, a built-in groove 8 is formed in one side of the end portion of the limiting ring 2, a limiting block 9 is arranged inside the built-in groove 8, the limiting block 9 is connected with the limiting groove 7 in a clamping manner through the limiting block 9, the limiting ring 2 is conveniently limited and fixed, a through hole 10 is formed in the built-in groove 8 in a penetrating manner, a connecting rod 11 connected with the limiting block 9 is arranged inside the through hole 10, and a telescopic spring 12 is sleeved on the surface of the connecting rod 11, the tip opposite side of spacing ring 2 is provided with the operating button 13 of being connected with connecting rod 11, through pulling operating button 13, is convenient for drive connecting rod 11 and removes.

In this embodiment, preferably, the bottom end of the support ring 1 is provided with a fixing seat 14, the bottom end of the support ring 1 is fixed with a lifting rod 15, the lifting rod 15 is connected with the fixing seat 14 in a sliding manner, guide grooves 16 are symmetrically formed in the surface of the lifting rod 15, guide blocks 17 are symmetrically fixed on the inner wall of the fixing seat 14, the guide blocks 17 are connected with the guide grooves 16 in a sliding manner, screw holes 18 are symmetrically formed in the side surfaces of the fixing seat 14 in a penetrating manner, positioning screws 19 embedded into the screw holes 18 and attached to the lifting rod 15 are arranged on the side surfaces of the fixing seat 14, and the lifting rod 15 is conveniently positioned by tightening the positioning screws 19.

In this embodiment, it is preferable that the end of the positioning screw 19 is provided with a knob, and the surface of the knob is provided with anti-slip stripes, so that the positioning screw 19 can be screwed by the knob.

In this embodiment, preferably, the cross section of the guide block 17 is a rectangular structure, and the guide block 17 is attached to the inner wall of the guide groove 16, so that the guide block 17 is conveniently connected with the guide groove 16 in a clamping manner.

In this embodiment, preferably, the inner wall symmetry of the built-in groove 8 has been seted up the spout, and the tip symmetry of stopper 9 has been seted up the slider, through slider and spout sliding connection, is convenient for play the guide effect to stopper 9.

In this embodiment, preferably, the cross section of the limiting block 9 is a rectangular structure, and the end of the limiting block 9 is an arc-shaped structure, so that the limiting block 9 can be conveniently extruded and clamped into the limiting groove 7.

The utility model discloses a theory of operation and use flow: when the utility model needs to support and limit the outdoor cable 4, firstly, the operation button 13 is pulled to drive the connecting rod 11 to move in the through hole 10 and drive the limit block 9 to withdraw from the inside of the limit groove 7 and retract into the inside of the built-in groove 8, meanwhile, the expansion spring 12 is extruded, then, the limit ring 2 is pulled to be unscrewed from the top end of the support ring 1 through the connecting shaft 3, then, the outdoor cable 4 is placed in the support ring 1, then, the limit ring 2 is pushed to be connected with the support ring 1 in a closed way through the rotation of the connecting shaft 3, meanwhile, the limit plate 5 is extruded and jointed with the surface of the outdoor cable 4 through the built-in spring 6, then, the pulled operation button 13 is loosened, so that the limit block 9 is popped out from the inside of the built-in groove 8 and clamped into the inside of the limit groove 7 under the action of the expansion spring 12, the outdoor cable 4 can be supported and limited, when the height of the support ring 1 needs to be adjusted, firstly, the positioning screw rod 19 is unscrewed to enable the positioning screw rod to rotate in the screw hole 18 and separate from the side face of the lifting rod 15, then the support ring 1 is pulled to enable the support ring 1 to drive the lifting rod 15 to slide in the fixing seat 14 and drive the guide groove 16 to move on the surface of the guide block 17, and after the support ring 1 moves to a proper height, the positioning screw rod 19 is screwed down to enable the support ring to rotate in the screw hole 18 and extrude and attach with the side face of the lifting rod 15, and then the height of the support ring 1 can be positioned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A support structure for outdoor cables, comprising a support ring (1), characterized in that: the top end of the support ring (1) is provided with a limiting ring (2), a connecting shaft (3) is connected between the limiting ring (2) and the support ring (1), an outdoor cable (4) is arranged inside the support ring (1) and the limiting ring (2), limiting plates (5) are symmetrically arranged inside the limiting ring (2) and the support ring (1), the bottom end of each limiting plate (5) is connected with an internal spring (6), the limiting plates (5) are extruded and attached to the surface of the outdoor cable (4), a limiting groove (7) is formed in the end portion of the support ring (1), an internal groove (8) is formed in one side of the end portion of the limiting ring (2), a limiting block (9) is arranged inside the internal groove (8), the limiting block (9) is connected with the limiting groove (7) in a clamping manner, a through hole (10) is formed in the internal groove (8), the inside of through hole (10) is provided with connecting rod (11) be connected with stopper (9), the surface cover of connecting rod (11) is equipped with expanding spring (12), the tip opposite side of spacing ring (2) is provided with operation button (13) be connected with connecting rod (11).

2. The support structure for outdoor cables of claim 1, wherein: the bottom of support ring (1) is provided with fixing base (14), the bottom mounting of support ring (1) has lifter (15), lifter (15) and fixing base (14) sliding connection, guide way (16) have been seted up to the surface symmetry of lifter (15), the inner wall symmetry of fixing base (14) is fixed with guide block (17), guide block (17) and guide way (16) sliding connection, screw (18) have been seted up in the side symmetry run-through of fixing base (14), the side of fixing base (14) is provided with positioning screw (19) of embedding to screw (18) inside and lifter (15) laminating.

3. The support structure for outdoor cables of claim 2, wherein: the end part of the positioning screw rod (19) is provided with a knob, and the surface of the knob is provided with anti-skid stripes.

4. The support structure for outdoor cables of claim 2, wherein: the cross section of guide block (17) is the rectangle structure, guide block (17) and the inner wall laminating of guide way (16).

5. The support structure for outdoor cables of claim 1, wherein: the inner wall of the built-in groove (8) is symmetrically provided with sliding grooves, and the end part of the limiting block (9) is symmetrically provided with sliding blocks.

6. The support structure for outdoor cables of claim 1, wherein: the cross section of the limiting block (9) is of a rectangular structure, and the end part of the limiting block (9) is of an arc-shaped structure.