CN110190455B

CN110190455B - Quick termination

Info

Publication number: CN110190455B
Application number: CN201910489832.7A
Authority: CN
Inventors: 李强; 高志明; 徐宁; 王艳亮; 林述玲; 焦艳玲; 于烜; 孙加军; 唐兴涛; 仲丽娜; 吴红岩; 杨发亮; 王毓英; 郭乃萌; 逄峻; 张佳; 郭蕾
Original assignee: Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: Longkou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-12-08
Anticipated expiration: 2039-06-06
Also published as: CN110190455A

Abstract

The invention discloses a quick wiring device, which comprises a fixed support, wherein a motor protective cover is fixedly connected to the top end outside the fixed support, a servo motor is arranged on one side in the motor protective cover, a first bevel gear is fixedly connected to the output end of one side of the servo motor, and a threaded rod is vertically inserted in the middle of the top surface of the fixed support; through setting up wrapping post and lower wrapping post, after the cable got rid of the insulating rubber, twine the cable on last wrapping post and lower wrapping post, handle the completion back, push down the depression bar and closely merge and can accomplish the wiring, increased the stability of connecting, the mechanism simple structure that this design adopted, it is efficient, and easily maintenance and maintenance, can reduce constructor's work load, promote the operating efficiency of construction greatly.

Description

Quick termination

Technical Field

The invention belongs to the field of power equipment, and particularly relates to a quick wiring device.

Background

In electrical equipment and electronic products, a large number of users have various specifications of core wires which are a plurality of strands of thin copper wires and are covered with insulated wires. When making, installation, use, maintenance electrical equipment and electric products, the connection work load between two insulated wires is big, and traditional connector generally is a metal bus bar, only interconnects through the screw between the cable, and the stability of connection is extremely poor, though can wiring fast, has very big potential safety hazard to make work efficiency descend.

Disclosure of Invention

The present invention is directed to a quick connection device for solving the above problems, and the present invention solves the existing problems.

In order to solve the above problems, the present invention provides a technical solution:

a quick wiring device comprises a fixed support, wherein a motor protective cover is fixedly connected to the outer top end of the fixed support, a servo motor is arranged on one side in the motor protective cover, a first bevel gear is fixedly connected to the output end of one side of the servo motor, a threaded rod is vertically inserted in the middle of the top surface of the fixed support, the top end of the threaded rod penetrates through the top surface of the fixed support and extends into the motor protective cover, a second bevel gear is fixedly connected to the top end of the threaded rod, the second bevel gear is meshed with the first bevel gear, the threaded rod is rotatably connected with the top surface of the fixed support through a first bearing seat, a fixed base is arranged at the bottom end of the fixed support, the bottom end of the threaded rod is rotatably connected with the fixed base through a second bearing seat, an adjusting nut is sleeved on the threaded rod, pressing rods are fixedly connected to two sides of the adjusting nut, and one side of the connecting plate, which is far away from the pressure rod, is uniformly and fixedly connected with a plurality of wire stripping mechanisms.

As preferred, all be equipped with the guide rail on the lateral wall of fixed bolster both sides, the upper and lower both ends of guide rail all are through fixed plate and fixed bolster fixed connection, fixed connection between guide rail and the fixed plate, sliding sleeve is equipped with the sliding sleeve on the guide rail, two the depression bar is kept away from in adjusting nut's one end respectively with two sliding sleeve fixed connection, the even fixed bottom baffle that is equipped with No. one of a plurality of end of inlaying in the unable adjustment base upper end, the wrapping post under the equal fixedly connected with in end baffle upper end No. one, even fixed the inlaying is equipped with No. two top baffles in the depression bar, the equal fixedly connected with of terminal surface and the last wrapping post that the wrapping post corresponds each other down.

As preferred, it comprises frame, spout, sliding part, drive screw, tangent hob, drive shaft, V type roller, annular and handle to shell line mechanism, all be equipped with the spout on the lateral wall of both sides in the frame, two sliding connection has sliding part between the spout, sliding part upper end is rotated and is connected with drive screw, the drive screw top is passed frame roof and is extended to the frame outside, just drive screw and frame threaded connection, the inside tangent hob that is equipped with of sliding part, tangent hob below and bottom are equipped with V type roller in the frame, be equipped with the annular in the middle of the V type roller.

Preferably, the middle of the V-shaped roller is low, the two ends of the V-shaped roller are high, and the inclined planes from the ring groove to the two sides of the V-shaped roller are rubber friction surfaces.

Preferably, a driving shaft is horizontally fixed and inserted between the V-shaped rollers in the wire stripping mechanisms, and the driving shaft and the frame are rotatably connected through cylindrical roller bearings.

Preferably, one end of the driving shaft passes through the side wall of the frame at the side to extend to the outer side of the frame and is fixedly connected with a handle.

Preferably, the tangent hob is located right above the ring groove, and two ends of the tangent hob are rotatably connected with the inner wall of the sliding part through rotating shafts.

Preferably, the diameter of the upper winding post is smaller than that of the lower winding post.

Preferably, the outer top end of the motor protective cover is fixedly connected with a PLC control switch, and the PLC control switch is electrically connected with the servo motor.

The invention has the beneficial effects that:

1. by arranging the wire stripping mechanism, the protective adhesive layer on the surface of the cable can be effectively and rapidly removed before the cable is rapidly connected, so that the labor force of a user is greatly saved, and the working efficiency of subsequent cable connection is improved;

2. through setting up wrapping post and lower wrapping post, after the cable got rid of the insulating rubber skin with the cable winding on last wrapping post and lower wrapping post, handle the completion back, push down the depression bar and closely merge and can accomplish the wiring, increased the stability of connecting.

3. The mechanism that this design adopted simple structure, it is efficient, and easily maintenance and maintenance can reduce constructor's work load, promote the operating efficiency of construction greatly.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural diagram of the wire stripping mechanism of the present invention.

In the figure: 1. fixing a bracket; 2. a threaded rod; 3. adjusting the nut; 4. a pressure lever; 5. a wire stripping mechanism; 51. a frame; 52. a chute; 53. a sliding member; 54. a drive screw; 55. a thread cutting hob; 56. a drive shaft; 57. a V-shaped roller; 58. a ring groove; 59. a handle; 6. a first bearing seat; 7. a first bottom baffle; 8. a lower winding post; 9. a second top baffle; 10. winding posts are arranged; 11. a guide rail; 12. a fixing plate; 13. a sliding sleeve; 14. a fixed base; 15. a motor protective cover; 16. a servo motor; 17. a first bevel gear; 18. a second bevel gear; 19. a PLC controls a switch; 20. a connector tile; 21. and a second bearing seat.

The specific implementation mode is as follows:

as shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: a quick wiring device comprises a fixed support 1, a motor protective cover 15 is fixedly connected to the outer top end of the fixed support 1, a servo motor 16 is arranged on one side in the motor protective cover 15, a first bevel gear 17 is fixedly connected to the output end of one side of the servo motor 16, a threaded rod 2 is vertically inserted in the middle of the top surface of the fixed support 1, the top end of the threaded rod 2 penetrates through the top surface of the fixed support 1 and extends into the motor protective cover 15, a second bevel gear 18 is fixedly connected to the top end of the threaded rod 2, the second bevel gear 18 is meshed with the first bevel gear 17, the threaded rod 2 is rotatably connected with the top surface of the fixed support 1 through a first bearing seat 6, a fixed base 14 is arranged at the bottom end of the fixed support 1, the bottom end of the threaded rod 2 is rotatably connected with the fixed base 14 through a second bearing seat 21, and an, the two sides of the adjusting nut 3 are fixedly connected with pressing rods 4, one side of each of the two pressing rods 4 is fixedly connected with a connecting plate 20, and one side, far away from the pressing rods 4, of each connecting plate 20 is uniformly and fixedly connected with a plurality of wire stripping mechanisms 5.

All be equipped with guide rail 11 on the 1 both sides lateral wall of fixed bolster, fixed plate 12 and 1 fixed connection of fixed bolster are all passed through at the upper and lower both ends of guide rail 11, fixed connection between guide rail 11 and the fixed plate 12, sliding sleeve is equipped with sliding sleeve 13 on the guide rail 11, two the depression bar 4 is kept away from in adjusting nut 3's one end respectively with two sliding sleeve 13 fixed connection, 14 upper ends of unable adjustment base are evenly fixed to be inlayed and are equipped with a plurality of

end baffle

7, 7 upper ends of end baffle are winding post 8 under the equal fixedly connected with, evenly fixed the inlaying is equipped with a plurality of No. two top baffles 9 in the depression bar 4, No. two equal fixedly connected with of terminal surface and the last winding post 10 that winding post 8 corresponds each other down under the top baffle 9.

Wherein, wire stripping mechanism 5 comprises rack frame 51, spout 52, glide 53, drive screw 54, tangent hob 55, drive shaft 56, V type roller 57, annular 58 and handle 59, all be equipped with spout 52 on the lateral wall of both sides in rack frame 51, sliding connection has glide 53 between two spout 52, glide 53 upper end is rotated and is connected with drive screw 54, drive screw 54 top is passed rack frame 51 roof and is extended to the rack frame 51 outside, just drive screw 54 and rack frame 51 threaded connection, the inside tangent hob 55 that is equipped with of glide 53, tangent hob 55 below and the bottom are equipped with V type roller 57 in rack frame 51, be equipped with annular 58 in the middle of the V type roller 57.

Wherein, V type roller 57 middle low both ends are high, just the both sides inclined plane of annular 58 to V type roller 57 is rubber friction surface, avoids the outer glue film of cable and V type roller 57 to skid.

The driving shafts 56 are horizontally and fixedly inserted between the V-shaped rollers 57 in the wire stripping mechanisms 5, the driving shafts 56 are rotatably connected with the frame 51 through cylindrical roller bearings, one end of each driving shaft 56 penetrates through the side wall of the frame 51 at the edge side and extends to the outer side of the frame 51, and a handle 59 is fixedly connected to the side wall of the frame 51, the handle 59 is shaken, the driving shaft 56 is driven by the handle 59 to rotate, the driving shaft 56 rotates to drive the V-shaped rollers 57 to rotate, and therefore the rubber layer cables can be moved on the V-shaped rollers 57 for wire stripping.

Wherein, tangent line hobbing cutter 55 is in directly over annular 58, just the both ends of tangent line hobbing cutter 55 are connected through pivot and the rotation of sliding part 53 inner wall, the rotation of tangent line hobbing cutter 55 of being convenient for wire stripping effect is better.

The diameter of the upper wrapping post 10 is smaller than that of the lower wrapping post 8, so that the upper wrapping post 10 can be inserted into the inner diameter of the lower wrapping post 8 conveniently.

The outer top end of the motor protective cover 15 is fixedly connected with a PLC control switch 19, the PLC control switch 19 is electrically connected with the servo motor 16, and the servo motor 16 is convenient to control.

Specifically, the method comprises the following steps: when the invention is used, a cable joint to be fixed is firstly wound on the outer side of a lower winding post 8 above a fixed base 14, after the winding is finished, a cable to be connected passes through a ring groove 58 in the middle of a V-shaped roller 57, a driving screw 54 is rotated to drive a sliding piece 53 to descend, so that the bottom of a tangent hob 55 is connected with a cable insulating rubber layer, after the height is controlled, a handle 59 is rotated, the handle 59 drives a driving shaft 56 to rotate, if a plurality of cables need to be connected, the plurality of cables are distinguished to repeat the steps, before the cables are quickly connected, the rotation of the driving shaft 56 can remove the cable insulating rubber layer, the protective rubber layer on the surface of the cable can be effectively and quickly stripped, the labor force of a user is greatly saved, the working efficiency of the subsequent cable connection is increased, and then the cable to be connected after the insulating rubber layer is removed is wound on the outer side of an upper winding post 10, after the processing is accomplished, open servo motor 16 through PLC control switch 19, servo motor 16 drives threaded rod 2 through a bevel gear 17 and rotates, threaded rod 2 rotates and drives depression bar 4 and push down, go up in wrapping post 10 inserts wrapping post 8 down, the wiring can be accomplished in the inseparable mergence of post external coil, the stability of connecting has been increased, the mechanism structure that this design adopted is simple, and efficient, and easily maintenance and maintenance, constructor's work load can be reduced, the operating efficiency of construction is promoted greatly.

The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims

1. A quick wiring device comprises a fixed support (1) and is characterized in that a motor protective cover (15) is fixedly connected to the outer top end of the fixed support (1), a servo motor (16) is arranged on one side in the motor protective cover (15), a first bevel gear (17) is fixedly connected to the output end of one side of the servo motor (16), a threaded rod (2) vertically penetrates through the middle of the top surface of the fixed support (1), the top end of the threaded rod (2) penetrates through the top surface of the fixed support (1) and extends into the motor protective cover (15), a second bevel gear (18) is fixedly connected to the top end of the threaded rod (2), the second bevel gear (18) is meshed with the first bevel gear (17), the threaded rod (2) is rotatably connected with the top surface of the fixed support (1) through a first bearing seat (6), a fixed base (14) is arranged at the bottom end of the fixed support (1), threaded rod (2) bottom is rotated with unable adjustment base (14) through No. two bearing frame (21) and is connected, threaded rod (2) are gone up the thread bush and are equipped with adjusting nut (3), the equal fixedly connected with depression bar (4) in adjusting nut (3) both sides, two the common fixedly connected with linkage plate (20) in one side of depression bar (4), a plurality of wire stripping mechanism (5) of the even fixedly connected with in one side of depression bar (4) are kept away from in linkage plate (20).

2. A quick wiring device as claimed in claim 1, wherein: all be equipped with guide rail (11) on fixed bolster (1) both sides lateral wall, the upper and lower both ends of guide rail (11) are all through fixed plate (12) and fixed bolster (1) fixed connection, fixed connection between guide rail (11) and fixed plate (12), sliding sleeve is equipped with sliding sleeve (13), two on guide rail (11) depression bar (4) are kept away from in the one end of adjusting nut (3) respectively with two sliding sleeve (13) fixed connection, unable adjustment base (14) upper end is even fixed inlays and is equipped with bottom baffle (7) No. a plurality of, bottom baffle (7) upper end is equal fixedly connected with down wrapping post (8), even fixed embedding is equipped with top baffle (9) No. two in depression bar (4), equal fixedly connected with of terminal surface under top baffle (9) and upper wrapping post (10) that wrapping post (8) correspond each other down.

3. A quick wiring device as claimed in claim 1, wherein: the wire stripping mechanism (5) is composed of a frame (51), a sliding chute (52), a sliding piece (53), a driving screw rod (54), a tangent hob (55), a driving shaft (56), a V-shaped roller (57), a ring groove (58) and a handle (59), the side walls of the two sides in the frame (51) are respectively provided with a sliding chute (52), a sliding part (53) is connected between the two sliding chutes (52) in a sliding way, the upper end of the sliding piece (53) is rotatably connected with a driving screw rod (54), the top end of the driving screw rod (54) penetrates through the top wall of the frame (51) and extends to the outer side of the frame (51), the driving screw (54) is in threaded connection with the frame (51), a tangent hob (55) is arranged inside the sliding piece (53), the bottom just is equipped with V type roller (57) in frame (51) below tangent hob (55), V type roller (57) middle part is equipped with annular (58).

4. A quick wiring device as claimed in claim 3, wherein: the middle of the V-shaped roller (57) is low, the two ends of the V-shaped roller are high, and the inclined planes on the two sides of the ring groove (58) to the V-shaped roller (57) are rubber friction surfaces.

5. A quick wiring device as claimed in claim 3, wherein: a driving shaft (56) is horizontally fixed and inserted among the V-shaped rollers (57) in the wire stripping mechanisms (5), and the driving shaft (56) is rotatably connected with the frame (51) through cylindrical roller bearings.

6. The quick wiring device as claimed in claim 5, wherein: one end of the driving shaft (56) penetrates through the side wall of the frame (51) at the side to extend to the outer side of the frame (51) and is fixedly connected with a handle (59).

7. A quick wiring device as claimed in claim 3, wherein: the tangent hob (55) is located right above the annular groove (58), and two ends of the tangent hob (55) are rotatably connected with the inner wall of the sliding part (53) through rotating shafts.

8. A quick wiring device as claimed in claim 2, wherein: the diameter of the upper wrapping post (10) is smaller than that of the lower wrapping post (8).

9. A quick wiring device as claimed in claim 1, wherein: the outer top end fixedly connected with PLC control switch (19) of motor protection casing (15), PLC control switch (19) and servo motor (16) electric connection.