CN213415889U

CN213415889U - Anti extrusion type network cable

Info

Publication number: CN213415889U
Application number: CN202022363519.XU
Authority: CN
Inventors: 骆金璐
Original assignee: Zhejiang Luhua Industrial Co ltd
Current assignee: Zhejiang Luhua Industrial Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-11
Anticipated expiration: 2030-10-22

Abstract

The utility model belongs to the technical field of the network cable, especially, anti extrusion type network cable, the following scheme is proposed at present, including support body and second slide bar, the inner wall of support body is equipped with the bayonet socket, and the first slide bar of the top fixedly connected with of support body to the outside nestification of first slide bar has first sliding ring, the bottom of first sliding ring is connected with the connecting rod, and the bottom fixedly connected with nut of connecting rod to the inner wall of nut runs through there is the lead screw, the second slide bar sets up in the inside both sides of support body, and the outside nestification of second slide bar has the second sliding ring to the outside nestification of second sliding ring has the lantern ring. The utility model discloses, set up buffer spring and buffer layer, played good protection effect to network cable, and set up the cross buffer frame, the inner wall of cross buffer frame support network cable avoids excessively extrudeing the fixed cable core, causes the phenomenon that network cable damaged and life shortens, improves the availability factor, has reduced use cost.

Description

Anti extrusion type network cable

Technical Field

The utility model relates to a network cable technical field especially relates to an anti extrusion type network cable.

Background

Network cables are media for transmitting information from one network device to another network device, and are used in many technical fields, so that the network cable industry has been greatly developed and advanced.

However, most of network cables in the market have simple structures, do not have an anti-extrusion function, so that the network cables are easily crushed when being used or curled, the normal use and the service life of the cables are affected, the use cost is increased, and the network cables are not convenient to store and arrange and influence the next use due to the absence of a curling storage device, so that an anti-extrusion type network cable is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti extrusion type network cable, the big multinomial structure of network cable that has solved the market that exists among the prior art is simple, does not have anti extrusion function, leads to the network cable to be crushed easily when using or curling, influences the normal use and the life of cable, increases use cost, and does not have the storage device that curls, is not convenient for accomodating and arranging of cable, influences the problem of next use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an anti-extrusion type network cable comprises a frame body and a second sliding rod, wherein a bayonet is arranged on the inner wall of the frame body, a first sliding rod is fixedly connected to the top of the frame body, a first sliding ring is nested outside the first sliding rod, the bottom of the first sliding ring is connected with a connecting rod, a nut is fixedly connected to the bottom of the connecting rod, a lead screw penetrates through the inner wall of the nut, the second sliding rod is arranged on two inner sides of the frame body, a second sliding ring is nested outside the second sliding rod, a lantern ring is nested outside the second sliding ring, clamping blocks are fixedly connected to one side of each two sets of lantern rings which are opposite to each other, a connecting spring is connected to the front side of each clamping block, a rotating rod is connected to one side, opposite to the second sliding rod, of each connecting spring is rotatably connected with a rotating bearing, a fixing block is arranged at the rear end of each rotating bearing, and a winding drum is connected, and the rotating electrical machines is installed on the right side of reel to the bottom left side of reel is equipped with the head fixing base, and the outer wall winding of head fixing base has the network cable simultaneously, the inner wall of network cable is equipped with buffer spring, and buffer spring's inboard is equipped with the buffer layer, and the inboard fixed mounting of buffer layer has cross buffering frame, and the inboard crisscross distribution that the outside of cross buffering frame is located the buffer layer has the fixed cable core simultaneously.

Preferably, the connecting rod and the nut form a rotating structure through a rotating shaft at the joint of the connecting rod and the nut.

Preferably, the screw cap is in threaded connection with the screw rod, and the screw rod and the frame body form a rotating structure through a rotating shaft at the joint of the screw rod and the frame body.

Preferably, the fixture block and the second sliding ring form a rotating structure through the lantern ring.

Preferably, the rotating rod and the fixed block form a rotating structure through a rotating bearing, and the transverse center line of the rotating bearing is overlapped with the transverse center line of the fixed block.

Preferably, the buffer springs are arranged on the inner wall of the network cable at equal intervals, and the fixed cable cores are arranged inside the network cable at equal intervals.

In the utility model, the buffer spring and the buffer layer are arranged, the network cable is well protected, the cross buffer frame is arranged, the cross buffer frame supports the inner wall of the network cable, the phenomenon that the network cable is damaged and the service life is shortened due to excessive extrusion of the fixed cable core is avoided, the use efficiency is improved, and the use cost is reduced;

the bull stick through setting up passes through swivel bearing and fixed block constitution revolution mechanic, through rotating the bull stick, the swivel bearing who drives the bull stick bottom rotates, to the inboard pulling of coupling spring, it rotates to drive the fixture block to the inboard, it rotates on the second sliding ring to drive the lantern ring simultaneously, upwards move the reel, when moving the reel to suitable height, loosen the bull stick of both sides, coupling spring resets, be convenient for fix and adjust the height of reel, the lead screw has been set up, when the outside other positions of reel are curled to the network cable, the accessible rotates the lead screw, it moves on the lead screw to drive the nut, be convenient for adjust the position of nut, be convenient for curl.

Drawings

Fig. 1 is a schematic structural diagram of an anti-extrusion type network cable according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 of an anti-extrusion type network cable according to the present invention;

fig. 3 is the utility model provides an anti extrusion type network cable looks sideways at the schematic structure of section.

In the figure: 1. a frame body; 2. a bayonet; 3. a first slide bar; 4. a first slip ring; 5. a connecting rod; 6. a nut; 7. a screw rod; 8. a second slide bar; 9. a second slip ring; 10. a collar; 11. a clamping block; 12. a connecting spring; 13. a rotating rod; 14. a rotating bearing; 15. a fixed block; 16. a reel; 17. a rotating electric machine; 18. a head fixing seat; 19. a network cable; 20. a buffer spring; 21. a buffer layer; 22. a cross-shaped buffer frame; 23. and fixing the cable core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, an anti-extrusion type network cable comprises a frame body 1 and a second slide bar 8, wherein the inner wall of the frame body 1 is provided with a bayonet 2, the top of the frame body 1 is fixedly connected with a first slide bar 3, the outside of the first slide bar 3 is nested with a first slide ring 4, the bottom of the first slide ring 4 is connected with a connecting rod 5, the bottom of the connecting rod 5 is fixedly connected with a nut 6, the inner wall of the nut 6 is penetrated with a screw rod 7, the second slide bar 8 is arranged at two sides of the inside of the frame body 1, the outside of the second slide bar 8 is nested with a second slide ring 9, the outside of the second slide ring 9 is nested with a lantern ring 10, one side of the two sets of lantern rings 10 opposite to each other is fixedly connected with a fixture block 11, the front side of the fixture block 11 is connected with a connecting spring 12, one end of the connecting spring 12 is positioned at the side opposite to the second, and the rear end of swivel bearing 14 is equipped with fixed block 15, the relative one side of two sets of fixed blocks 15 is connected with reel 16, and rotating electrical machines 17 is installed on the right side of reel 16, and the bottom left side of reel 16 is equipped with head fixing base 18, the outer wall winding of head fixing base 18 has network cable 19 simultaneously, the inner wall of network cable 19 is equipped with buffer spring 20, and buffer spring 20's inboard is equipped with buffer layer 21, and the inboard fixed mounting of buffer layer 21 has cross buffer frame 22, the inboard crisscross distribution that is located buffer layer 21 in the outside of cross buffer frame 22 has fixed cable core 23 simultaneously.

Furthermore, the connecting rod 5 and the nut 6 form a rotating structure through a rotating shaft at the connecting part of the connecting rod 5 and the nut 6, and the nut 6 is arranged, so that a ring hole at the bottom can conveniently pull and lift the network cable 19, the network cable 19 can be conveniently curled, a large amount of labor force is saved, and the working efficiency is improved;

particularly, the screw cap 6 is in threaded connection with the screw rod 7, the screw rod 7 and the frame body 1 form a rotating structure through a rotating shaft at the joint of the screw rod 7 and the frame body 1, the screw rod 7 is arranged, and when the network cable 19 is curled to other positions outside the winding drum 16, the screw cap 6 is driven to move on the screw rod 7 by rotating the screw rod 7, so that the position of the screw cap 6 can be conveniently adjusted, and the curling is facilitated;

it is worth to be noted that the fixture block 11 and the second slip ring 9 form a rotating structure through the lantern ring 10, and the fixture block 11 and the second slip ring 9 form a rotating structure through the lantern ring 10, so that the height of the winding drum 16 can be adjusted by controlling the rotation of the fixture block 11, the winding drum is convenient to curl, and the use efficiency is improved;

in addition, the rotating rod 13 and the fixed block 15 form a rotating structure through the rotating bearing 14, the transverse central line of the rotating bearing 14 is overlapped with the transverse central line of the fixed block 15, the rotating rod 13 and the fixed block 15 form the rotating structure through the rotating bearing 14, the rotating bearing 14 at the bottom of the rotating rod 13 is driven to rotate through rotating the rotating rod 13, the connecting spring 12 is pulled inwards, the clamping block 11 is driven to rotate inwards, the lantern ring 10 is driven to rotate on the second sliding ring 9, the winding drum 16 is moved upwards, when the winding drum 16 is moved to a proper height, the rotating rods 13 at two sides are loosened, and the connecting spring 12 is reset, so that the height of the winding drum 16 is conveniently fixed and adjusted;

besides, the buffer springs 20 are arranged on the inner wall of the network cable 19 at equal intervals, the fixed cable cores 23 are arranged inside the network cable 19 at equal intervals, and the buffer springs 20 are arranged, so that the purpose of protecting the inside of the network cable 19 is achieved.

The working principle is as follows: when the device is used, the rotating motor 17 is connected with a power supply, one end of the network cable 19 is fixed inside the head fixing seat 18, the other end of the network cable passes through a ring hole at the bottom of the nut 6, the rotating rod 13 is rotated to drive the rotating bearing 14 at the bottom of the rotating rod 13 to rotate, the connecting spring 12 is pulled inwards to drive the clamping block 11 to rotate inwards, the lantern ring 10 is driven to rotate on the second sliding ring 9 at the same time, the reel 16 is moved upwards, when the reel 16 is moved to a proper height, the rotating rods 13 at two sides are loosened, the connecting spring 12 is reset, the clamping block 11 is rotated to a position clamped with the bayonet 2, and the height of the reel 16 is fixed;

open rotating electrical machines 17, rotating electrical machines 17 drives the reel 16 and rotates, reel 16 curls network cable 19, when network cable 19 curls to the outside other positions of reel 16, the accessible rotates lead screw 7, it moves on lead screw 7 to drive nut 6, nut 6 drives the first sliding ring 4 at connecting rod 5 top and slides on first slide bar 3 simultaneously, adjust suitable position, in the curling process, buffer spring 20 and buffer layer 21 protect fixed line cable core 23, cross buffer frame 22 supports the inner wall of network cable 19 simultaneously, avoid excessively squeezing fixed line cable core 23.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An anti-extrusion type network cable comprises a frame body (1) and a second slide bar (8), and is characterized in that a bayonet (2) is arranged on the inner wall of the frame body (1), the top of the frame body (1) is fixedly connected with a first slide bar (3), a first slide ring (4) is nested outside the first slide bar (3), the bottom of the first slide ring (4) is connected with a connecting rod (5), the bottom of the connecting rod (5) is fixedly connected with a nut (6), a lead screw (7) penetrates through the inner wall of the nut (6), the second slide bar (8) is arranged on two sides of the inside of the frame body (1), a second slide ring (9) is nested outside the second slide ring (8), a sleeve ring (10) is nested outside the second slide ring (9), a clamping block (11) is fixedly connected on one side of two groups of the sleeve rings (10) opposite to each other, and a connecting spring (12) is connected on the front side of the clamping block (11), one end of the connecting spring (12) is positioned at one side opposite to the second sliding rod (8) and is connected with a rotating rod (13), the front side of the rotating rod (13) is rotatably connected with a rotating bearing (14), and the rear end of the rotating bearing (14) is provided with a fixed block (15), one side of the two groups of fixed blocks (15) which is opposite is connected with a winding drum (16), the right side of the winding drum (16) is provided with a rotating motor (17), a head fixing seat (18) is arranged at the left side of the bottom of the winding drum (16), a network cable (19) is wound on the outer wall of the head fixing seat (18), the inner wall of the network cable (19) is provided with a buffer spring (20), the inner side of the buffer spring (20) is provided with a buffer layer (21), and the inner side of the buffer layer (21) is fixedly provided with a cross buffer frame (22), meanwhile, the outer side of the cross-shaped buffer frame (22) is positioned on the inner side of the buffer layer (21) and fixed cable cores (23) are distributed in a staggered mode.

2. Anti-extrusion network cable according to claim 1, characterized in that the connection rod (5) and the nut (6) form a rotating structure through a rotating shaft at the connection of the connection rod (5) and the nut (6).

3. The extrusion-resistant network cable as claimed in claim 1, wherein the nut (6) is in threaded connection with the lead screw (7), and the lead screw (7) and the frame body (1) form a rotating structure through a rotating shaft at the connection position of the lead screw (7) and the frame body (1).

4. An anti-extrusion network cable according to claim 1, characterized in that the fixture block (11) forms a rotating structure with the second slip ring (9) via the collar (10).

5. An anti-extrusion network cable according to claim 1, characterized in that the rotating rod (13) forms a rotating structure with the fixed block (15) through the rotating bearing (14), and the transverse center line of the rotating bearing (14) coincides with the transverse center line of the fixed block (15).

6. An anti-extrusion network cable according to claim 1, characterized in that the buffer springs (20) are arranged equidistantly on the inner wall of the network cable (19) and the stationary cable cores (23) are arranged equidistantly inside the network cable (19).