CN210366314U

CN210366314U - Pneumatic pay-off rack for cable placement

Info

Publication number: CN210366314U
Application number: CN201921013715.5U
Authority: CN
Inventors: 潘兵; 钱正发; 董泽夫
Original assignee: Jiangsu Liaoyuan Transformer Co ltd
Current assignee: Jiangsu Liaoyuan Transformer Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-21
Anticipated expiration: 2029-07-02

Abstract

The utility model relates to the technical field of pay off rack, and a pneumatic pay off rack for cable is placed is disclosed, which comprises a base plate, the top on chassis is fixed with the solid bar, elevator motor is installed to the inner chamber of solid bar, elevator motor's output is fixed with the lifter, the bearing is installed to the bottom of lifter, one end threaded connection of lifter has the locating lever, the setting pole is installed to the one end of locating lever, the other end of locating lever is installed with the limit wheel piece, the middle part of limit wheel piece is installed and is removed the wheel, the side at solid bar top is installed and is put the line pole, the side at solid bar middle part is fixed with the placing plate, the bottom of placing plate is fixed with the bracing piece, the top of placing plate is installed and is limited the pipe, the cable is installed to the inner chamber of limited pipe, the surface that the placing plate; the utility model discloses, have the accurate positioning and tailor the cable, it is extravagant, remove inconveniently to reduce the cable, and unstable advantage when placing.

Description

Pneumatic pay-off rack for cable placement

Technical Field

The utility model relates to a pay off rack technical field specifically is a pneumatic pay off rack is used to cable place.

Background

The cables and the wires need to be paid off during processing, namely, the paying off equipment is needed to supply wires to corresponding cable production lines in the processes of drawing, stranding and coating of the cables.

The existing pneumatic pay-off stand cannot position and cut cables when in use, so that the waste caused by excessively long or short cable cutting is reduced; meanwhile, the pneumatic pay-off stand cannot be moved conveniently and rapidly during use and is unstable in placement, and therefore the pneumatic pay-off stand for cable placement is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cable is placed and is used pneumatic pay off rack possesses the accurate positioning and tailors the cable, and it is extravagant, remove inconvenient to reduce the cable, and unstable advantage when placing has been solved and can't carry out the accuracy to the cable and tailors, causes the cable to tailor the overlength or short and cause extravagant, pneumatic pay off rack to remove inconvenient, places unstable problem.

The utility model provides a following technical scheme: a pneumatic pay-off stand for placing cables comprises a chassis, wherein a fixed rod is fixed at the top of the chassis, a lifting motor is installed in an inner cavity of the fixed rod, a lifting rod is fixed at the output end of the lifting motor, a bearing is installed at the bottom of the lifting rod, a positioning rod is in threaded connection with one end of the lifting rod, a shaping rod is installed at one end of the positioning rod, a limiting wheel block is installed at the other end of the positioning rod, a moving wheel is installed in the middle of the limiting wheel block, a wire releasing rod is installed on the side surface of the top of the fixed rod, a placing plate is fixed on the side surface of the middle of the fixed rod, a supporting rod is fixed at the bottom of the placing plate, a limiting pipe is installed at the top of the placing plate, cables are installed in an inner cavity of the limiting pipe, a measuring block is fixed on the surface of the placing plate, a movable rod is fixed on one side of the, the bottom of the knife rest is in transmission connection with the top of the placing plate through a return spring.

Preferably, the length value of the chassis is smaller than that of the positioning rod, and the chassis and the positioning rod are arranged in parallel.

Preferably, the number of the retention rods is two, and the two retention rods are located on the same horizontal line.

Preferably, the limiting pipe is cylindrical, and the inner cavity of the limiting pipe is matched with one end of the cable.

Preferably, the surface of the measuring block is provided with scales, and the placing groove in the middle of the measuring block is matched with the cable.

Preferably, a baffle is fixed at the top of the movable rod, and the diameter of the baffle at the top of the movable rod is larger than that of the movable rod.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this pneumatic pay off rack is used to cable place, through moving elevator motor, it rotates on retention pole inner bearing to drive the lifter, when the lifter is rotatory, it descends to drive the locating lever thereupon, when the locating lever descends, the setting pole carries out the position to the locating lever of removal in-process and prescribes a limit to, after removal wheel and ground contact on the limit wheel piece, close elevator motor, after removing suitable position, restart elevator motor, make and remove wheel and ground separation, it is more stable to make the chassis place, guaranteed that this pneumatic pay off rack is used to cable place can more convenient removal when using, it is more stable to make pneumatic pay off rack place simultaneously.

2. This pneumatic pay off rack is used in cable is placed, through the cable on the pulling unwrapping wire pole, the cable passes earlier and places the spacing intraduct on the board, carry out certain correction, prevent the distortion, the cable gets into measuring block position afterwards, according to the scale of measuring block, grasp the handle, push down the knife rest, make the cutting knife cut down under the position that the movable rod is injectd, cut the cable, loosen the handle afterwards, the cutting knife is therewith reset by reset spring pulling, guaranteed that this pneumatic unwrapping wire rack is used in cable is placed and can fix a position the cutting to the cable when using, avoided the cable to tailor too much or the too few condition.

Drawings

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

FIG. 2 is a schematic structural view of the installation of the limiting pipe of the present invention;

fig. 3 is the structure diagram of the measuring block of the present invention.

In the figure: 1. a chassis; 2. a retention rod; 3. a lifting motor; 4. a lifting rod; 5. a bearing; 6. positioning a rod; 7. shaping a rod; 8. a wheel limiting block; 9. a moving wheel; 10. a wire releasing rod; 11. placing the plate; 12. a support bar; 13. a limiting pipe; 14. a cable; 15. a measuring block; 16. a movable rod; 17. a tool holder; 18. a cutting knife; 19. a handle; 20. a return spring.

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. 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. 1-3, a pneumatic pay-off rack for cable placement comprises a chassis 1, wherein the length of the chassis 1 is smaller than the length of a positioning rod 6, the chassis 1 and the positioning rod 6 are arranged in parallel, the chassis 1 can effectively fix the position of the pneumatic pay-off rack through the arrangement of the chassis 1, so as to facilitate the normal use of the pneumatic pay-off rack, the top of the chassis 1 is fixed with two fixing rods 2, the two fixing rods 2 are both arranged on the same horizontal line, the position of the pay-off rod 10 can be limited through the arrangement of the fixing rods 2, so as to ensure that the pay-off rod 10 can receive and release cables 14, a lifting motor 3 is arranged in the inner cavity of the fixing rod 2, a lifting rod 4 is fixed at the output end of the lifting motor 3, a bearing 5 is arranged at the bottom of the lifting rod 4, and one end of the positioning rod 6 is in threaded connection with one end of the lifting rod 4, a shaping rod 7 is installed at one end of a positioning rod 6, a limiting wheel block 8 is installed at the other end of the positioning rod 6, a moving wheel 9 is installed in the middle of the limiting wheel block 8, a wire placing rod 10 is installed on the side surface of the top of a fixing rod 2, a placing plate 11 is fixed on the side surface of the middle of the fixing rod 2, a supporting rod 12 is fixed at the bottom of the placing plate 11, a limiting pipe 13 is installed at the top of the placing plate 11, the limiting pipe 13 is cylindrical, the inner cavity of the limiting pipe 13 is matched with one end of a cable 14, the cable 14 can be subjected to position correction before cutting through the arrangement of the limiting pipe 13, the cable 14 is placed to be twisted, so that the cutting is inconvenient, the cable 14 is installed in the inner cavity of the limiting pipe 13, a measuring block 15 is fixed on the surface of the placing plate 11 at the top of the limiting pipe 13, scales are formed on the surface, through measuring block 15's setting, make cable 14 can carry out accurate location when the cutting, thereby avoid unnecessary cable 14 extravagant, one side of placing board 11 top is fixed with movable rod 16, movable rod 16's top is fixed with the baffle, and the diameter of movable rod 16 top baffle is greater than the diameter of movable rod 16, setting through movable rod 16, make cutting knife 18 can remove at the certain limit, thereby produce the skew when preventing cutting knife 18 from cutting, knife rest 17 is installed to movable rod 16's one end, cutting knife 18 is installed to knife rest 17's bottom, knife rest 17's one end is fixed with handle 19, reset spring 20 is passed through to knife rest 17's bottom and the top transmission of placing board 11 is connected.

The working principle is that firstly, when the machine moves, the lifting motor 3 is started to drive the lifting rod 4 to rotate on the bearing 5 in the retention rod 2, when the lifting rod 4 rotates, the positioning rod 6 is driven to descend along with the lifting rod 4, when the positioning rod 6 descends, the shaping rod 7 limits the position of the positioning rod 6 in the moving process, when the movable wheel 9 on the limiting wheel block 8 contacts with the ground, the lifting motor 3 is closed, after the positioning rod moves to a proper position, the lifting motor 4 is started again to separate the movable wheel 9 from the ground, so that the chassis 1 is placed more stably, when the cable is cut, the cable 14 on the cable releasing rod 10 is pulled, the cable 14 firstly passes through the limiting pipe 13 on the placing plate 11 to be corrected to certain degree to prevent distortion, then the cable 14 enters the position of the measuring block 15, according to the scale of the measuring block 15, the handle 19 is grasped, the cutter holder 17 is pressed downwards, so that the cutter 18 cuts downwards at the position limited by the movable rod 16, the cable 14 is cut off, then the handle 19 is released, and the cutting knife 18 is pulled to be reset by the reset spring 20.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 cable is placed and is used pneumatic pay off rack, includes chassis (1), its characterized in that: the top of the chassis (1) is fixed with a fixing rod (2), an inner cavity of the fixing rod (2) is provided with a lifting motor (3), the output end of the lifting motor (3) is fixed with a lifting rod (4), the bottom of the lifting rod (4) is provided with a bearing (5), one end of the lifting rod (4) is in threaded connection with a positioning rod (6), one end of the positioning rod (6) is provided with a shaping rod (7), the other end of the positioning rod (6) is provided with a limiting wheel block (8), the middle part of the limiting wheel block (8) is provided with a movable wheel (9), the side surface of the top of the fixing rod (2) is provided with a wire releasing rod (10), the side surface of the middle part of the fixing rod (2) is fixed with a placing plate (11), the bottom of the placing plate (11) is fixed with a supporting rod (12), the top of the placing plate (11) is provided with a limiting pipe (13), the inner cavity of the limiting pipe (13) is provided with a cable, one side of the top of the placing plate (11) is fixed with a movable rod (16), one end of the movable rod (16) is provided with a knife rest (17), the bottom of the knife rest (17) is provided with a cutting knife (18), one end of the knife rest (17) is fixed with a handle (19), and the bottom of the knife rest (17) is in transmission connection with the top of the placing plate (11) through a return spring (20).

2. The pneumatic pay-off stand for cable placement as defined in claim 1, wherein: the length value of the chassis (1) is smaller than that of the positioning rod (6), and the chassis (1) and the positioning rod (6) are arranged in parallel.

3. The pneumatic pay-off stand for cable placement as defined in claim 1, wherein: the number of the fixing rods (2) is two, and the two fixing rods (2) are all located on the same horizontal line.

4. The pneumatic pay-off stand for cable placement as defined in claim 1, wherein: the limiting pipe (13) is cylindrical, and the inner cavity of the limiting pipe (13) is matched with one end of the cable (14).

5. The pneumatic pay-off stand for cable placement as defined in claim 1, wherein: the surface of the measuring block (15) is provided with scales, and the placing groove in the middle of the measuring block (15) is matched with the cable (14).

6. The pneumatic pay-off stand for cable placement as defined in claim 1, wherein: the top of the movable rod (16) is fixed with a baffle, and the diameter of the baffle at the top of the movable rod (16) is larger than that of the movable rod (16).