A kind of cable fixed mount
Technical field
The present invention relates to cable and use equipment, in particular to a kind of cable fixed mount.
Background technology
In prior art, cable is generally wound on the cable reel spindle of hollow, and cable is web-like.The cable of this kind of form often needs cable reel spindle to be sleeved on a strut bar in use, and whole cable can rotate on strut bar.Above-mentioned strut bar only one end is fixed on bracing frame, and the other end is used for cable and is inserted in.So, strut bar can bend after prolonged, and only one end strut bar be fixed on bracing frame easily causes cable to depart from strut bar in rotary course.
Summary of the invention
Technical matters solved by the invention: the cable be wound on cable reel spindle needs cable reel spindle to be sleeved on a strut bar in use, and whole cable can rotate on strut bar; Above-mentioned strut bar only one end is fixed on bracing frame, and the other end is used for cable and is inserted in, and so, strut bar can bend after prolonged, and only one end strut bar be fixed on bracing frame easily causes cable to depart from strut bar in rotary course.
The invention provides following technical scheme:
A kind of cable fixed mount, comprises stake body, cable fixer;
Described stake body comprises cross bar, first to the pole be parallel to each other, second to the pole be parallel to each other, described first pair of pole is obliquely installed, described cross bar is connected with the bottom of first pair of pole, the bottom of described first pair of pole is positioned at the two ends place of cross bar, described cross bar is horizontally disposed with, described first pair of pole is vertical with cross bar, and the top of described second pair of pole is connected on first pair of pole, described second pair of pole and cross bar spatial vertical;
Described cable fixer is arranged on the top of first pair of pole, described cable fixer comprises the first support portion, second support portion, described first support portion and the second support portion are arranged on two pole tops in first pair of pole respectively, described first support portion comprises the supporting seat of hollow, be set in the strut bar in supporting seat, described second support portion comprises the supporting seat of hollow, be set in the strut bar in supporting seat, supporting seat is given prominence in strut bar one end of described first support portion, supporting seat is given prominence in strut bar one end of described second support portion, one end that the strut bar of one end and the second support portion that the strut bar of described first support portion gives prominence to supporting seat gives prominence to supporting seat is arranged in opposite directions, the cross-sectional plane of the strut bar of described first support portion and the strut bar of the second support portion is all rounded, the strut bar of described first support portion and the strut bar line of centers level of the second support portion and be located along the same line, the strut bar of described first support portion establishes outside thread, and the supporting seat cross-sectional plane of described first support portion is circular, and the supporting seat of described first support portion establishes negative thread, and the strut bar of described first support portion is screwed onto in supporting seat.
By technique scheme, the strut bar that first cable reel spindle of hollow is sleeved on the second support portion by operating personal is given prominence on one end of supporting seat, afterwards, rotate the strut bar of the first support portion, strut bar is made to stretch into the hollow space of cable reel spindle towards one end of the strut bar jag of the second support portion, so, the strut bar of the second support portion and the strut bar of the first support portion stretch into the hollow space of cable reel spindle from the two ends of cable reel spindle, whole cable is erected on cable fixer.
Because the strut bar of the first support portion in technique scheme and the second support portion bears the pressure of whole cable to it equably, and, the length that supporting seat is given prominence in one end that the strut bar of the first support portion and the second support portion bears cable pressure is shorter, therefore, even if after prolonged, the strut bar of the first support portion and the second support portion also can not bend, and, cable, in rotary course, can not depart from strut bar.
As the present invention, the one of cable fixer is improved, the strut bar of described second support portion establishes outside thread, the supporting seat cross-sectional plane of described second support portion is circular, and the supporting seat of described second support portion establishes negative thread, and the strut bar of described second support portion is screwed onto in supporting seat.
As the further improvement of the present invention to cable fixer, one end that the strut bar of described first support portion gives prominence to supporting seat is provided with spacing ring, and the end face that described spacing ring and strut bar give prominence to supporting seat one end has certain distance; One end that the strut bar of described second support portion gives prominence to supporting seat is provided with spacing ring, and the end face that described spacing ring and strut bar give prominence to supporting seat one end has certain distance.The effect of described spacing ring is to carry out spacing, to prevent it along strut bar sway to the cable of clamping on the first support portion and the second support portion strut bar.
As the further improvement of the present invention to cable fixer, the other end that the strut bar of described first support portion gives prominence to one end of supporting seat is fixed with rotating handles; The other end that the strut bar of described second support portion gives prominence to one end of supporting seat is fixed with rotating handles.
As the present invention, the one of stake body is improved, the top of described second pair of pole is connected on first pair of pole by hinged block, described hinged block is fan-shaped, described hinged block hollow, described hollow space one lateral opening, described hinged block is fixedly mounted on first pair of pole, the top of described second pair of pole stretch into hinged block hollow space by described opening and hinged block hinged.Design like this, when not using cable fixed mount of the present invention, second pair of pole can rotate around hinged place and fold, and places cable fixed mount to facilitate.
As a modification of the present invention, cable fixed mount of the present invention also comprises wire passing device, described wire passing device to be arranged on cross bar and to be positioned at cable fixer side, described wire passing device comprised line roller, crossed line roller bracing frame, the described line roller crossed was articulated on line roller bracing frame, describedly crossed line roller line of centers and the strut bar line of centers of the first support portion or the strut bar centerline parallel of the second support portion.When being arranged on the cable outlet on cable fixer, the cable of its outlet crosses line roller through described.
As the one explanation to above-mentioned wire passing device, described line roller bracing frame of crossing comprises fixed support, travel(l)ing rest, head, described fixed support is fixed on cross bar, described travel(l)ing rest is hinged on fixed support, described line roller of crossing is articulated on travel(l)ing rest, described head comprises the bar be fixed on travel(l)ing rest, be fixed on the cylinder on cross bar, adjusting screw(rod), coil tension spring, setting nut, described bar middle position along its length offers through hole, highlight bar is established in the bottom of described adjusting screw(rod), described highlight bar is vertical with adjusting screw(rod), described highlight bar stretches in cylinder, described highlight bar is free-running fit with coordinating of cylinder, the top of described adjusting screw(rod) is through the through hole on bar, described adjusting screw(rod) establishes protruding block, described coil tension spring is sleeved on adjusting screw(rod), described coil tension spring is between protruding block and bar, described setting nut screws the top at adjusting screw(rod), described setting nut and coil tension spring lay respectively at the both sides of bar.The effect of above-mentioned head is the position of adjusted line roller relative to cable fixer, smoothly from the spiral cable cable fixed mount, obtains cable to enable operating personal.
As further illustrating above-mentioned wire passing device, described travel(l)ing rest comprises a pair mount pad, and described mount pad is positioned at travel(l)ing rest top, and cylindrically, described line roller two ends of crossing are articulated in a pair mount pad described mount pad.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of a kind of cable fixed mount of the present invention;
Fig. 2 is the structural representation observing described cable fixed mount gained in Fig. 1 from right abaft.
Nomenclature in figure:
10-stake body; 11-cross bar; 12-first pair of pole; 13-second pair of pole; 130-hinged block;
20-cable fixer; 21-first support portion; 211-supporting seat; 212-strut bar; 213-spacing ring; 214-rotating handles; 22-second support portion; 221-supporting seat; 222-strut bar; 223-spacing ring; 224-rotating handles;
30-wire passing device; 31-crosses line roller; 32-crosses line roller bracing frame; 321-fixed support; 322-travel(l)ing rest; 3221-mount pad; 323-head; 3231-bar; 3232-cylinder; 3233-adjusting screw(rod); 3234-coil tension spring; 3235-setting nut.
Detailed description of the invention
As Fig. 1, a kind of cable fixed mount, comprises stake body 10, cable fixer 20, wire passing device 30.
As Fig. 1, described stake body 10 comprises cross bar 11, first to the pole 12, second be parallel to each other to the pole 13 be parallel to each other, described first pair of pole 12 is obliquely installed, described cross bar 11 is connected with the bottom of first pair of pole 12, the bottom of described first pair of pole 12 is positioned at the two ends place of cross bar 11, described cross bar 11 is horizontally disposed with, described first pair of pole 12 is vertical with cross bar 11, the top of described second pair of pole 13 is connected on first pair of pole 12, described second pair of pole 13 and cross bar 11 spatial vertical.Wherein, the top of described second pair of pole 13 is connected on first pair of pole 12 by hinged block 130, described hinged block 130 is in fan-shaped, described hinged block 130 hollow, described hollow space one lateral opening, described hinged block 130 is fixedly mounted on first pair of pole 12, and the top of described second pair of pole 13 stretches into hinged block 130 hollow space by described opening and hinged block 130 is hinged.
As Fig. 1, described cable fixer 20 is arranged on the top of first pair of pole 12.Described cable fixer 20 comprises the first support portion 22, support portion 21, second.Described first support portion 21 and the second support portion 22 are arranged on two pole tops in first pair of pole 12 respectively, described first support portion 21 comprises the supporting seat 211 of hollow, be set in the strut bar 212 in supporting seat 211, described second support portion 22 comprises the supporting seat 221 of hollow, be set in the strut bar 222 in supporting seat 221, supporting seat 211 is given prominence in strut bar 212 one end of described first support portion 21, supporting seat 221 is given prominence in strut bar 222 one end of described second support portion 22, one end that the strut bar 222 of one end and the second support portion 22 that the strut bar 212 of described first support portion 21 gives prominence to supporting seat 211 gives prominence to supporting seat 221 is arranged in opposite directions, the cross-sectional plane of the strut bar 212 of described first support portion 21 and the strut bar 222 of the second support portion 22 is all rounded, the strut bar 212 of described first support portion 21 and the strut bar 222 line of centers level of the second support portion 22 and be located along the same line.
As Fig. 1, in above-mentioned cable fixer 20, the strut bar 212 of described first support portion 21 establishes outside thread, supporting seat 211 cross-sectional plane of described first support portion 21 is circular, the supporting seat 211 of described first support portion 21 establishes negative thread, and the strut bar 212 of described first support portion 21 is screwed onto in supporting seat 211.The strut bar 222 of described second support portion 22 establishes outside thread, supporting seat 221 cross-sectional plane of described second support portion 22 is circular, the supporting seat 221 of described second support portion 22 establishes negative thread, and the strut bar 222 of described second support portion 22 is screwed onto in supporting seat 221.
As Fig. 1, in above-mentioned cable fixer 20, one end that the strut bar 212 of described first support portion 21 gives prominence to supporting seat 211 is provided with spacing ring 213, and the end face that described spacing ring 213 and strut bar 212 give prominence to supporting seat 211 one end has certain distance; One end that the strut bar 222 of described second support portion 22 gives prominence to supporting seat 221 is provided with spacing ring 223, and the end face that described spacing ring 223 and strut bar 222 give prominence to supporting seat 221 one end has certain distance.
As Fig. 1, in above-mentioned cable fixer 20, the other end that the strut bar 212 of described first support portion 21 gives prominence to one end of supporting seat 211 is fixed with rotating handles 214; The other end that the strut bar 222 of described second support portion 22 gives prominence to one end of supporting seat 221 is fixed with rotating handles 224.
As Fig. 1, described wire passing device 30 to be arranged on cross bar 11 and to be positioned at cable fixer 20 side.Described wire passing device 30 comprised line roller 31, crossed line roller bracing frame 32, described line roller 31 of crossing was articulated on line roller bracing frame 32, describedly crossed line roller 31 line of centers and strut bar 212 line of centers of the first support portion 21 or strut bar 222 centerline parallel of the second support portion 22.
As Fig. 1, in above-mentioned wire passing device 30, described line roller bracing frame 32 of crossing comprises fixed support 321, travel(l)ing rest 322, head 323.Described fixed support 321 is fixed on cross bar 11, and described travel(l)ing rest 322 is hinged on fixed support 321, and described line roller 31 of crossing is articulated on travel(l)ing rest 322.As Fig. 2, described head 323 comprises the bar 3231 be fixed on travel(l)ing rest 322, be fixed on the cylinder 3232 on cross bar 11, adjusting screw(rod) 3233, coil tension spring 3234, setting nut 3235, described bar 3231 middle position along its length offers through hole, highlight bar is established in the bottom of described adjusting screw(rod) 3233, described highlight bar is vertical with adjusting screw(rod) 3233, described highlight bar stretches in cylinder 3232, described highlight bar is free-running fit with coordinating of cylinder 3232, the top of described adjusting screw(rod) 3233 is through the through hole on bar 3231, described adjusting screw(rod) 3233 establishes protruding block, described coil tension spring 3234 is sleeved on adjusting screw(rod) 3235, described coil tension spring 3234 is between protruding block and bar 3231, described setting nut 3233 screws on the top of adjusting screw(rod) 3233, described setting nut 3235 and coil tension spring 3234 lay respectively at the both sides of bar 3231.
As Fig. 1, in above-mentioned wire passing device 30, described travel(l)ing rest 322 comprises a pair mount pad 3221, and described mount pad 3221 is positioned at travel(l)ing rest 322 top, and cylindrically, described line roller 31 two ends of crossing are articulated in a pair mount pad 3221 described mount pad 3221.
In practical operation, the strut bar 222 that first cable reel spindle of hollow is sleeved on the second support portion 22 by operating personal is given prominence on one end of supporting seat 221, or the strut bar 212 being sleeved on the first support portion 21 is given prominence on one end of supporting seat 211.Afterwards, rotate the strut bar 212 of the first support portion 21, or the strut bar 222 of the second support portion 22, make the strut bar 212 of the first support portion 21 and the strut bar 222 of the second support portion 22 stretch into the hollow space of cable reel spindle in two ends in opposite directions, so, whole cable is erected on cable fixer 20.Afterwards, cable cable extracted out flows to the equipment or place that need use after line roller 31.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.