CN217901431U

CN217901431U - Vertical cable bending life machine

Info

Publication number: CN217901431U
Application number: CN202220905120.6U
Authority: CN
Inventors: 李亚武; 蔡庆; 李亚威; 杨吉祥
Original assignee: Youchuang Rf Technology Jiangsu Co ltd
Current assignee: Youchuang Rf Technology Jiangsu Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-11-25
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a vertical type cable bending life machine, the on-line screen storage device comprises a base, be equipped with the mounting panel on the base, be equipped with the activity opening of two vertical settings on the mounting panel, be located two mounting panel upper end between the activity opening is equipped with the tight pulley, every all be equipped with the slide rail on the lateral wall of activity open-ended both sides, every all be equipped with the movable block in the activity opening, the both sides of movable block are equipped with the pulley, both sides the pulley inlays respectively in the slide rail that corresponds, electric putter is being connected to the rear side of movable block, the front side of movable block is equipped with the reel, the utility model discloses fix the both ends of cable on the reel that corresponds, the interlude card is on the tight pulley, extends through starting an electric putter, and another electric putter contracts, can stimulate the both ends round trip movement of cable, can drive the continuous tensile removal of interlude round trip at the tensile inslot of tight pulley like this to reach the purpose of test cable bending life.

Description

Vertical cable bending life machine

Technical Field

The utility model relates to a cable detects technical field, specifically is a vertical type cable bending life machine.

Background

The cable is used as a main carrier of power transmission, is widely applied to the aspects of electrical equipment, lighting circuits, household appliances and the like, and the quality of the cable directly influences the engineering quality and the life and property safety of consumers;

in addition, the cable is influenced by factors in various aspects such as laying length, laying environment and the like, and has a large requirement on the bending life of the electric wire and the cable, so that the bending life of the cable needs to be detected before the cable is delivered from a factory, and a machine for detecting the bending life of the cable is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical type cable bending life machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical type cable bending life machine, the on-line screen storage device comprises a base, be equipped with the mounting panel on the base, be equipped with the movable opening of two vertical settings on the mounting panel, be located two mounting panel upper end between the movable opening is equipped with the tight pulley, every all be equipped with the slide rail on the lateral wall of activity open-ended both sides, every all be equipped with the movable block in the activity opening, the both sides of movable block are equipped with pulley, both sides the pulley inlays respectively in the slide rail that corresponds, electric putter is being connected to the rear side of movable block, the front side of movable block is equipped with the reel.

Preferably, be equipped with the round cable duct on the reel, the edge of reel is equipped with the installation pole, be equipped with the mounting groove on the installation pole, be equipped with the centre gripping subassembly in the mounting groove, the centre gripping subassembly includes first grip block and second grip block, first grip block is fixed in the mounting groove, the arc design is personally submitted relatively to first grip block and second grip block, connect fixedly between first grip block and the second centre gripping through two fixing bolt.

Preferably, a circle of stretching grooves are formed in the fixed wheel.

Preferably, the base is further provided with an electric cabinet, the electric cabinet is provided with a control panel, and the electric cabinet is connected with the two electric push rods through signal lines.

Preferably, a plurality of universal wheels are arranged below the base, and each universal wheel is provided with a brake pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the modern design, fix the both ends of cable respectively on corresponding reel, the interlude card of cable is on the fixed pulley, extends through starting an electric putter, and another electric putter contracts, can stimulate the both ends of cable to move around, and the interlude of cable will be continuous like this in the tensile groove of fixed pulley the stretching movement that makes a round trip, in order to reach the purpose of test cable bending life-span;

in addition, two electric push rods are connected to the electric cabinet, the stretching times of the electric push rods are edited and recorded through a control panel arranged on the electric cabinet, and therefore the purpose of setting the stretching times is achieved.

The utility model discloses a set up the centre gripping subassembly on the reel, can firmly fix the connector of the end of cable to ensure that the cable can not loosen and take off when carrying out tensile test.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sectional structure of the mounting plate of the present invention;

FIG. 3 is a schematic view of the connection structure of the movable block, the reel and the electric push rod of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;

FIG. 5 is a schematic view of the structure of the winding wheel of the present invention;

fig. 6 is a schematic view of the structure of the clamping assembly of the present invention.

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, the present invention provides a technical solution: the utility model provides a crooked life-span machine of vertical type cable, includes base 1, be equipped with mounting panel 2 on base 1, be equipped with the activity opening 21 of two vertical settings on mounting panel 2, every all be equipped with slide rail 211 on the both sides lateral wall of activity opening 21, at every all set up movable block 3 in the activity opening 21, and the both sides of movable block 3 set up pulley 31, again with both sides pulley 31 inlays respectively in the slide rail 211 that corresponds, just so can make the movable block reciprocate in the activity opening electric putter 32 is connected to the rear side of movable block 3, utilizes electric putter to drive the movable block and carries out automatic reciprocating, at this moment reel 33 that the 3 front sides of movable block set up also can remove thereupon together, is located two in addition the mounting panel upper end between the activity opening 21 is equipped with tight pulley 22, be equipped with round tensile groove 221 on the tight pulley 22, fix the one end of cable on the reel of one side, inlay in the tensile inslot of tight pulley, the other end is fixed again on the reel of opposite side, extends through starting an electric putter, another electric putter contracts, can stimulate the round trip movement at the tensile cable of the tensile cable in order to reach the tensile cable in the test life-round trip, the tensile cable in order to reach the crooked purpose of the tensile cable.

In this embodiment, a ring of cable grooves 331 is formed on the reel 33 for winding the end of the cable, an installation rod 332 is arranged on the edge of the reel 33, an installation groove 333 is formed on the installation rod 332, a clamping component 34 is arranged in the installation groove 333, and after the end of the cable is wound on the reel, a connector at the end of the cable is clamped and fixed through the clamping component;

the clamping assembly 34 mainly includes a first clamping block 341 and a second clamping block 342, the first clamping block 341 is fixed in the mounting groove 333 and is a fixed clamping block, the first clamping block is equipped with a detachable second clamping block, the opposite surfaces of the first clamping block 341 and the second clamping block 342 are both arc-shaped, which is convenient for clamping a connector, and the first clamping block 341 and the second clamping block 342 are connected and fixed through two fixing bolts 343;

in the above embodiment, the cable connector is specifically fixed by first loosening the fixing bolt, moving the second clamping block away from the first clamping block, then placing the connector between the first clamping block and the second clamping block, and finally tightening the fixing bolt to make the second clamping block approach the first clamping block slowly until the connector is clamped.

In this embodiment, an electric cabinet 11 is further disposed on the base 1, a control panel 12 is mounted on the electric cabinet 11, and then signal lines in the electric cabinet 12 are respectively connected with the two electric push rods 32, so that the number of times of extension and retraction of the two electric push rods can be controlled by editing the control panel.

In this embodiment, be equipped with a plurality of universal wheels 13 in the below of base 1, can drive whole crooked life-span machine through the universal wheel and remove, every after removing appointed place brake block 131 that sets up on the universal wheel 13 can fix the universal wheel.

The working principle is as follows: one end of the cable is wound on one of the reel, the connector of the cable end at the side is fixed in the clamping component, then the middle section of the cable is embedded in the stretching groove of the fixed wheel, and finally the other end of the cable is wound on the other reel, and the connector of the cable end at the side is fixed in the other clamping component, so that the cable can be fixed;

at the moment, the stretching times are set through the editing controller, so that the two electric push rods stretch back and forth continuously, the two ends of the cable can be pulled to move back and forth, the middle section of the cable can be driven to stretch back and forth continuously in the stretching groove of the fixed wheel, and the purpose of testing the bending life of the cable is achieved.

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. The utility model provides a vertical type cable bending life machine, includes base (1), be equipped with mounting panel (2) on base (1), be equipped with movable opening (21) of two vertical settings on mounting panel (2), be located two mounting panel upper end between activity opening (21) is equipped with tight pulley (22), its characterized in that: every all be equipped with slide rail (211), every on the both sides lateral wall of activity opening (21) all be equipped with movable block (3) in activity opening (21), the both sides of movable block (3) are equipped with pulley (31), both sides pulley (31) inlay respectively in corresponding slide rail (211), electric putter (32) are being connected to the rear side of movable block (3), the front side of movable block (3) is equipped with reel (33).

2. The upright cable bend life machine of claim 1, wherein: be equipped with round cable duct (331) on reel (33), the edge of reel (33) is equipped with installation pole (332), be equipped with mounting groove (333) on installation pole (332), be equipped with clamping component (34) in mounting groove (333), clamping component (34) include first grip block (341) and second grip block (342), first grip block (341) are fixed in mounting groove (333) in, the opposite face of first grip block (341) and second grip block (342) all is the arc design, connect fixedly through two fixing bolt (343) between first grip block (341) and the second grip block (342).

3. The upright cable bend life machine of claim 1, wherein: and a circle of stretching groove (221) is formed in the fixed wheel (22).

4. The upright cable bend life machine of claim 1, wherein: still be equipped with electric cabinet (11) on base (1), be equipped with control panel (12) on electric cabinet (11), the electric cabinet is connected with two electric putter (32) through signal line.

5. The upright cable bend life machine of claim 1, wherein: the below of base (1) is equipped with a plurality of universal wheels (13), every all be equipped with brake block (131) on universal wheel (13).