A wiring device and wiring method for a bundled wire

Abstract

The present invention relates to the technical field of electric power construction, and in particular to a bundled wire wiring device and a wiring method thereof. The bundled wire wiring device comprises a seat body, a positioning mechanism provided with a wire clamp positioning groove, a wire stopper and a wire feeding member, wherein the wire clamp positioning groove is used to position the piercing wire clamp; the wire stopper is fixed on the seat body and is located on one side of the positioning mechanism; a support member is provided on the seat body and is located on the other side of the positioning mechanism; the wire feeding member is movably provided on the support member and is located above the positioning mechanism, and the lower end of the wire feeding member is provided with a first rib cutting head, a side tilting surface and a wire positioning groove in sequence from a side close to the wire stopper to a side away from the wire stopper, and the cutting of the connecting rib, the separation of the insulated wire and the bundled body are realized by moving the wire feeding member downward, and the insulated wire is positioned above the wire entry seam, so as to facilitate the insulated wire to be placed in the piercing wire clamp.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power construction, and in particular to a bundled wire wiring device and a wiring method thereof. Background Art

[0002] Bundled wires use insulating material connecting ribs to compactly connect multiple insulated wires together. Compared with bare wires, they have the advantages of low loss and high safety. They are replacing conventional bare wires and are widely used in low-voltage transmission networks, such as Figure 1 As shown, the bundled wire 100 includes a bundled body 101 and an insulated wire 103 connected to the bundled body 101 through a connecting rib 102. When the user-side wire is connected to the insulated wire 103, a piercing wire clamp 200 is required. Figure 2 As shown, the puncture wire clamp 200 includes a first clamp 201 and a second clamp 202 arranged at a relative interval and a fastening bolt 203 for fastening the first clamp 201 and the second clamp 202. One of the first clamp 201 and the second clamp 202 is provided with a through hole for the fastening bolt 203 to pass through, and the other is provided with a threaded hole. The inner sides of the first clamp 201 and the second clamp 202 are both provided with a wire clamping groove at intervals. After the fastening bolt 203 assembles the first clamp 201 and the second clamp 202, the two opposite wire clamping grooves form a wire receiving hole, so the puncture wire clamp 200 has two wire receiving holes. The insulated wire 103 can be inserted into the wire receiving hole through the end of the wire receiving hole, or the fastening bolt 203 can be loosened so that the interval between the first clamp 201 and the second clamp 202 is greater than the diameter of the insulated wire 103, and the interval between the first clamp 201 and the second clamp 202 forms a wire entry seam 206, and the insulated wire 103 is placed in the wire receiving hole through the wire entry seam 206.

[0003] The piercing wire clamp 200 generally needs to be connected to the middle part of the bunching wire 100, so as to electrically connect the wire 300 to be connected with the bunching wire 100. In order to connect the piercing wire clamp 200 in the middle part of the insulated wire 103, it is necessary to first cut the connecting rib 102 connected to the insulated wire 103. Then the operator holds the bunching body 101 with one hand and pulls the insulated wire 103 outward with the other hand. After the insulated wire 103 is pulled away from the bunching body 101 by an appropriate distance, the operator holds the insulated wire 103 with one hand and the piercing wire clamp 200 with the other hand, aligns the insulated wire 103 with the wire entry seam 206, and inserts it into the wire holding hole of the piercing wire clamp 200 through the wire entry seam 206. Then, while holding the piercing wire clamp 200, tighten the fastening bolt 203 to install the piercing wire clamp 200 on the outside of the insulated wire 103. When installing the piercing wire clamp 200 , it is necessary to use a knife to cut the connecting rib 102 and then pull the insulated wire 103 after cutting the connecting rib 102 , which is inconvenient and time-consuming. Summary of the invention

[0004] The technical problem to be solved by the present invention is that when installing the puncture wire clamp on the bundled wire, it is necessary to use a knife to cut the connecting ribs and then pull the insulated wires after cutting the connecting ribs, which is inconvenient and time-consuming to operate.

[0005] In order to solve the above technical problems, the object of the present invention is to provide a bundled wire wiring device, the bundled wire wiring device comprising:

[0006] seat body;

[0007] A positioning mechanism, the positioning mechanism is arranged on the seat body, and the positioning mechanism is provided with a wire clamp positioning groove for positioning the puncture wire clamp;

[0008] A wire blocking member, the wire blocking member is fixed on the base body and is located on one side of the positioning mechanism; the wire blocking member is used to arrange the bundled wires, and one end of the wire blocking member close to the positioning mechanism has an opening through which the insulated wires of the bundled wires can pass;

[0009] A support member, the support member is fixed on the base body and is located at the other side of the positioning mechanism;

[0010] A wire feeding member, which is movably arranged on the support member and is located above the positioning mechanism and the wire blocking member; the lower end of the wire feeding member is provided with a first rib cutting head, a side tilting surface and a wire positioning groove in sequence from a side close to the wire blocking member to a side away from the wire blocking member;

[0011] The wire feeding member is moved downward, and the first cutting head pierces the bundled wire downward to separate the insulated wires. The wire feeding member is continued to be moved downward, and the lower part of the side inclined surface is intersected with the insulated wires. The wire feeding member is continued to be moved downward, and the side inclined surface pushes the insulated wires to the wire positioning groove. The wire positioning groove positions the insulated wires to be opposite to the wire entry seam of the piercing clamp.

[0012] As a preferred solution, the wire feeding member includes a mounting plate, a first wire feeding plate and a second wire feeding plate;

[0013] The mounting plate is movably arranged on the support member, the first wire feeding plate and the second wire feeding plate are both fixed at the lower end of the mounting plate, the first wire feeding plate and the second wire feeding plate are arranged parallel and spaced along the length direction of the insulated wire, and the projections of the first wire feeding plate and the second wire feeding plate on the horizontal plane along the vertical direction are respectively located on both sides of the positioning mechanism;

[0014] The first cutting head, the side tilting surface and the conductor positioning groove are respectively provided at the lower end of the first wire feeding plate and the lower end of the second wire feeding plate.

[0015] As a preferred solution, the wire positioning groove is a wedge-shaped groove, and the side inclined surface is coplanar with the inclined surface of the wedge-shaped groove close to the first rib cutting head.

[0016] As a preferred solution, the bundled wire wiring device further comprises a driving mechanism disposed on the support member or the seat body, and the driving mechanism is drivingly connected to the wire feeding member to drive the wire feeding member to move up and down.

[0017] As a preferred solution, the driving mechanism includes a screw and a motor drivingly connected to the screw, a threaded hole is provided in the wire feeding member, the screw is assembled in the threaded hole, and the motor is fixed on the support member or the seat.

[0018] As a preferred solution, a second cutting head is provided on the upper end of the wire blocking member near the positioning mechanism, and the second cutting head and the first cutting head constitute a shearing mechanism for cutting the connecting ribs of the bundled wires.

[0019] As a preferred embodiment, the positioning mechanism includes a pressure plate, a first elastic member and a pull rod, the pull rod is slidably inserted into the first side groove wall of the wire clamp positioning groove, the pressure plate is fixed to one end of the pull rod extending into the wire clamp positioning groove, the first elastic member is arranged between the first side groove wall and the pressure plate, and the pressure plate and the second side groove wall of the wire clamp positioning groove elastically clamp the first clamp or the second clamp of the puncture wire clamp.

[0020] As a preferred solution, a portion of the pull rod located outside the wire clamp positioning groove is threadedly assembled with an adjusting nut, and an end of the adjusting nut abuts against an outer side wall of the wire clamp positioning groove.

[0021] As a preferred solution, the bottom of the wire clamp positioning groove is provided with a second elastic member and a wedge-shaped top block with the tip facing upward in sequence from bottom to top, and the wedge-shaped top block is partially inserted into the gap between the first clamp and the second clamp.

[0022] A wiring method using the above-mentioned bundled wire wiring device comprises the following steps:

[0023] Placing the puncture wire clamp in the wire clamp positioning groove so that the wire entry seam of the puncture wire clamp faces upward;

[0024] Move the bundled wire or the seat body so that the bundled body of the bundled wire is located on the wire blocking member, and the connecting ribs and the insulated wire of the bundled wire extend out of the wire blocking member in a direction close to the positioning mechanism;

[0025] Insert the wire to be connected into the second wire-holding hole at the bottom of the puncture wire clamp;

[0026] The wire feeding member is moved downward, so that the first rib cutting head pierces the connecting rib downward, and the lateral inclined surface pushes the insulated wire into the wire positioning groove;

[0027] Place the insulated wire into the first wire-holding hole on the upper portion of the puncture wire clamp through the wire entry seam;

[0028] Locking the insulated wire and the wire to be connected by the puncture wire clamp;

[0029] Take out the puncture wire clamp.

[0030] As a preferred embodiment, placing the insulated wire through the wire entry seam into the first wire accommodating hole on the upper part of the puncture wire clamp includes: continuing to move the wire feeding member downward so that the groove wall of the wire positioning groove pushes the insulated wire downward to pass through the wire entry seam and enter the first wire accommodating hole.

[0031] As a preferred solution, before placing the puncture wire clamp in the wire clamp positioning groove, the method includes:

[0032] Pull the pull rod outward to increase the distance between the pressing plate and the second side groove wall of the wire clamp positioning groove;

[0033] After placing the puncture wire clamp in the wire clamp positioning groove and before moving the bundle wire or the seat body, the steps include:

[0034] The pull rod is loosened to reduce the interval between the pressing plate and the second side groove wall, so that the pressing plate and the second side groove wall can elastically clamp the first clamp or the second clamp of the puncture wire clamp.

[0035] As a preferred solution, removing the puncture wire clamp includes:

[0036] The wire feeding member is moved upward until the interval between the first cutting head and the wire blocking member is greater than the height of the puncture wire clamp, and the puncture wire clamp is taken out through the interval between the first cutting head and the wire blocking member.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] The bundled wire wiring device of the present invention comprises a seat body, a positioning mechanism, a wire stopper and a wire feeding member, wherein the positioning mechanism is arranged on the seat body, and the positioning mechanism is provided with a wire clamp positioning groove, and the wire clamp positioning groove is used to position the piercing wire clamp; the wire stopper is fixed on the seat body and is located on one side of the positioning mechanism, and the end of the wire stopper close to the positioning mechanism has an opening for the insulated wire of the bundled wire to pass through; the support member is arranged on the seat body and is located on the other side of the positioning mechanism; the wire feeding member is arranged on the support member and is located above the positioning mechanism so as to be movable up and down, and the lower end of the wire feeding member is provided with a first rib cutting head, a lateral tilting surface and a wire positioning groove in sequence from the side close to the wire stopper to the side away from the wire stopper, and the first rib cutting head is moved down when the wire feeding member moves down When the wire feeding piece is moved downward synchronously, it can pierce the bundled wire and separate the insulated wires, and the wire feeding piece is continued to be moved downward, and the lower part of the side tilt surface abuts against the insulated wire; the wire feeding piece is continued to be moved downward, and the side tilt surface is synchronously moved downward to push the insulated wire to the wire positioning groove, and the wire positioning groove positions the insulated wire to be opposite to the upper and lower parts of the wire entry seam, so as to facilitate the insulated wire to be placed into the piercing wire clamp through the wire entry seam; therefore, the cutting of the connecting ribs, the separation of the insulated wires from the bundled body, and the positioning of the insulated wires and the piercing wire clamp are successively realized through the downward movement of the wire feeding piece, without the need to manually cut the connecting ribs and pull the insulated wires, and it is convenient to place the insulated wire into the piercing wire clamp through the wire entry seam, so that the wiring operation is easy to operate and time-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a structural schematic diagram of the existing cluster line;

[0040] Figure 2 It is a structural schematic diagram of an existing puncture wire clamp;

[0041] Figure 3 It is a side view of the bundled wire connection device of the first embodiment of the present invention when the wire feeding member moves down to approach the connecting rib;

[0042] Figure 4 It is an axonometric view of the bundled wire connection device of the first embodiment of the present invention when the wire feeding member moves down to approach the connection rib;

[0043] Figure 5 It is a side view of the bundled wire connection device of the first embodiment of the present invention after the wire feeding member moves down and cuts the connecting rib;

[0044] Figure 6 This is an axonometric view of the bundled wire connection device according to the first embodiment of the present invention after the wire feeding member moves down and cuts the connecting ribs;

[0045] Figure 7 It is an axonometric view of the bundled wire connection device of the first embodiment of the present invention when the bundled wires and the piercing wire clamps are not inserted;

[0046] Figure 8 It is a front view of the bundled wire connection device of the first embodiment of the present invention when the bundled wires and the piercing wire clamps are not inserted;

[0047] Fig. 9 It is a top view of the bundled wire connection device of the first embodiment of the present invention when the bundled wires and the piercing wire clamps are not inserted;

[0048] Fig.10 for Fig. 9 Middle AA section view;

[0049] Fig.11 It is a side view of the bundled wire connection device of the second embodiment of the present invention when the wire feeding member moves down to approach the connection rib;

[0050] Fig.12 It is a side view of the bundled wire connection device of the second embodiment of the present invention after the wire feeding member moves down and cuts the connecting rib;

[0051] Fig.13 This is a schematic diagram of the structure after the bundled wire is connected to the puncture wire clamp;

[0052] In the figure, 100, bundled wire, 101, bundled body, 102, connecting rib, 103, insulated wire, 200, puncture wire clamp, 201, first clamp, 202, second clamp, 203, fastening bolt, 204, first wire hole, 205, second wire hole, 206, wire entry seam, 300, wire to be connected, 1, seat, 2, positioning mechanism, 21, wire clamp positioning groove, 211, first side groove wall, 212, second side groove wall, 22, pressure plate, 23, first elastic Part, 24, pull rod, 25, adjusting nut, 26, second elastic part, 27, wedge-shaped top block, 3, wire blocking part, 31, support column, 32, second rib cutting head, 33, blocking rod, 4, support part, 41, guide column, 42, first mounting platform, 43, second mounting platform, 5, wire feeding part, 51, first rib cutting head, 52, side tilt surface, 53, wire positioning groove, 54, mounting plate, 55, first wire feeding plate, 56, second wire feeding plate, 6, driving mechanism, 61, screw rod, 62, motor. DETAILED DESCRIPTION

[0053] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0054] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms, which are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information.

[0055] Embodiment 1

[0056] like Figures 3 to 10 As shown, the bundled wire wiring device of this embodiment is used to connect the piercing wire clamp 200 and the bundled wire 100. The bundled wire 100 includes a bundled body 101, a connecting rib 102 and an insulated wire 103 connected in sequence. The bundled wire wiring device of this embodiment includes a seat body 1, a positioning mechanism 2, a wire blocking member 3, a support member 4 and a wire feeding member 5;

[0057] The base 1 serves as a mounting base for other components of the bundled wire wiring device;

[0058] The positioning mechanism 2 is arranged on the seat body 1, and the positioning mechanism 2 is provided with a wire clamp positioning groove 21. The contour of the wire clamp positioning groove 21 matches the outer contour of the puncture wire clamp 200, and is used to position the puncture wire clamp 200. The wire entry seam 206 of the puncture wire clamp 200 arranged in the wire clamp positioning groove 21 is arranged upward; in this embodiment, the two wire accommodating holes of the puncture wire clamp 200 are defined as a first wire accommodating hole 204 and a second wire accommodating hole 205, the first wire accommodating hole 204 is located above the second wire accommodating hole 205, and the wire entry seam 206 is connected to the first wire accommodating hole 204; before the puncture wire clamp 200 is installed on the positioning mechanism 2, the fastening bolt 203 of the puncture wire clamp 200 is first rotated to increase the distance between the two clamps of the puncture wire clamp 200, so that the width of the wire entry seam 206 is greater than the diameter of the insulated wire 103, so as to facilitate the subsequent placement of the insulated wire into the first wire accommodating hole 204 through the wire entry seam 206;

[0059] The wire blocking member 3 is fixed on the base body 1 and is located on one side of the positioning mechanism 2. The wire blocking member 3 is used to arrange the bundled wire 100. One end of the wire blocking member 3 close to the positioning mechanism 2 has an opening for the insulated wire 103 of the bundled wire 100 to pass through.

[0060] The support member 4 is fixed on the base body 1; the support member 4 is arranged vertically, the lower end of the support member 4 is fixed to the base body 1, and the support member 4 is located on the other side of the positioning mechanism 2; in this embodiment, the support member 4 and the wire blocking member 3 are respectively located on the opposite sides of the positioning mechanism 2, and in other embodiments of the present invention, the support member 4 and the wire blocking member 3 can be located on the adjacent two sides of the positioning mechanism 2;

[0061] The wire feeding member 5 is arranged on the support member 4 for vertical movement and is located above the positioning mechanism 2 and the wire blocking member 3. The lower end of the wire feeding member 5 is provided with a first rib cutting head 51, a side tilting surface 52 and a wire positioning groove 53 in sequence from the side close to the wire blocking member 3 to the side far away from the wire blocking member 3. The wire positioning groove 53 is located above the side of the first rib cutting head 51. The side tilting surface 52 is arranged up and down, and the lower end of the side tilting surface 52 reaches the first rib cutting head 51, and the upper end of the side tilting surface 52 reaches the notch edge of the wire positioning groove 53.

[0062] In this embodiment, the wire blocking member 3 is a columnar structure, the wire blocking member 3 is located on one side of the positioning mechanism 2, no protrusion is set on the upper part of one end of the positioning mechanism 2, the wire blocking member 3 and the support member 4 are arranged at intervals, and the interval between the wire blocking member 3 and the support member 4 forms an opening for the insulated wire 103 to pass downward; in other embodiments of the present invention, a protrusion extending toward the positioning mechanism can be set on the upper part of one end of the wire blocking member 3 facing the positioning mechanism 2, the opening is set in the protrusion, and the wire feeding member 5 and the insulated wire 103 can both pass through the opening downward; the bundled wire 100 is placed After being placed on the wire stopper 3, the connecting rib 102 and the insulated wire 103 extend out of the wire stopper 3 in the direction close to the positioning mechanism 2, and the bundle body 101 of the bundled wire 100 is arranged on the upper end of the wire stopper 3; when the operation object is an overhead bundled wire 100, the position of the bundled wire wiring device is adjusted by moving the bundled wire wiring device so that the wire stopper 3 is located below the bundle body 101; when the operation object is a non-overhead bundled wire 100, the bundle body 101 is placed on the upper end of the wire stopper 3 by moving the bundled wire 100 and / or the bundled wire wiring device;

[0063] The wire feeding member 5 is moved downward, and the wire feeding member 5 drives the first rib cutting head 51, the side tilting surface 52 and the wire positioning groove 53 to move downward synchronously. The wire blocking member 3 blocks the cluster body 101 from moving downward. The first rib cutting head 51 and the connecting rib 102 are arranged opposite to each other up and down. When the first rib cutting head 51 moves downward, it pierces the connecting rib 102 downward, thereby separating the insulated wire 103. After the first rib cutting head 51 pierces the connecting rib 102, the wire feeding member 5 continues to move downward. The first rib cutting head 51 separates the cluster body 101 and the insulated wire 103 and pushes the insulated wire 103 to the lower part of the side tilting surface 52. The insulated wire 103 and the lower part of the side tilting surface 52 are The insulated wire 103 is in contact with the wire, and the inclined surface 52 is a smooth surface. The wire feeding piece continues to be moved downward. When the inclined surface 52 moves downward synchronously, the insulated wire 103 is constrained by the connecting rib 102 in the vertical direction and will not move downward with the inclined surface 52. Instead, it slides relative to the inclined surface 52 under the lateral thrust of the inclined surface 52, and moves horizontally in the direction close to the wire positioning groove 53, until the inclined surface 52 pushes the insulated wire 103 into the wire positioning groove 53. The wire positioning groove 53 positions the insulated wire 103 opposite to the wire entry seam 206, so as to facilitate the insulated wire 103 to pass through the wire entry seam 206 and then be placed in the first wire holding hole 204.

[0064] Therefore, by moving the wire feeding member 5 downward, the cutting of the connecting rib 102, the separation of the insulated wire 103 and the bundled body 101, and the positioning of the insulated wire 103 and the wire entry seam 206 of the piercing wire clamp 200 are successively realized. There is no need to manually cut the connecting rib 102 and pull the insulated wire 103, which makes it easy to place the insulated wire 103 into the piercing wire clamp through the wire entry seam 206, making the wiring operation easy to operate and time-saving.

[0065] Among them, the movement of the wire feeding member 5 can be achieved by pressing or tapping. In this embodiment, in order to reduce labor intensity, the bundled wire wiring device includes a driving mechanism 6 arranged on the support member 4 or the base body 1, and the driving mechanism 6 is transmission-connected to the wire feeding member 5 to drive the wire feeding member 5 to move up and down.

[0066] There are many ways to implement the drive mechanism 6, such as using an electric push rod, a hydraulic cylinder or a pneumatic rod and other telescopic drive devices. In this embodiment, Figure 4 , Figure 6 , Figure 7As shown, the driving mechanism 6 includes a screw rod 61 and a motor 62 which is transmission-connected to the screw rod 61. A threaded hole is provided in the wire feeding member 5, the screw rod 61 is assembled in the threaded hole, and the motor 62 is fixed on the support member 4 or the base body 1. Specifically, the support member 4 includes at least two guide pillars 41 which are fixed on the base body 1 in parallel and at intervals, the upper end of the guide pillar 41 is fixed with a first mounting platform 42, the middle part of the screw rod 61 is located above the positioning mechanism 2 and a second mounting platform 43 is fixed, the wire feeding member 5 is slidably mounted on the guide pillar 41 at a position between the first mounting platform 42 and the second mounting platform 43, the upper end of the screw rod 61 is rotationally connected to the first mounting platform 42, and the lower end of the screw rod 61 is rotationally mounted in the second mounting platform 43 to ensure the stable installation of the screw rod 61; the motor 62 is fixed on the first mounting platform 42 and the output shaft of the motor 62 is connected to the upper end of the screw rod 61 through a coupling. The use of a screw slider mechanism to move the wire feeder 5 allows the height of the bundled wire wiring device of the present invention to be set relatively low, thereby ensuring a compact structure of the bundled wire wiring device. In other embodiments of the present invention, the drive mechanism 6 may be an electric push rod, a hydraulic cylinder or a pneumatic cylinder.

[0067] In this embodiment, Figure 6 , Figure 7 , Figure 8 As shown, the wire feeding member 5 includes a mounting plate 54, a first wire feeding plate 55 and a second wire feeding plate 56; the mounting plate 54 is movably arranged on the support member 4 up and down, the first wire feeding plate 55 and the second wire feeding plate 56 are both fixed at the lower end of the mounting plate 54, the first wire feeding plate 55 and the second wire feeding plate 56 are parallel and spaced apart along the length direction of the insulated wire 103, the projection of the positioning mechanism 2 on the horizontal plane along the vertical direction is located in the interval between the first wire feeding plate 55 and the second wire feeding plate 56, the lower end of the first wire feeding plate 55 and the lower end of the second wire feeding plate 56 are respectively provided with a first rib cutting head 51, a side tilt surface 52 and a wire positioning groove 53.

[0068] Specifically, the mounting plate 54 is slidably mounted on the guide column 41 at a position between the first mounting platform 42 and the second mounting platform 43. The positioning mechanism 2 includes a plurality of plates fixed on the seat body 1, and the plurality of plates form a wire clamp positioning groove 21. Each plate is provided with a avoidance at a position relative to the fastening bolt 203. The first wire feeding plate 55 and the second wire feeding plate 56 are respectively located on both sides of the positioning mechanism 2. Therefore, when the first wire feeding plate 55 and the second wire feeding plate 56 move in the vertical direction, they will not interfere with the positioning mechanism or the piercing wire clamp 200. Therefore, after the insulated wire 103 enters the wire positioning groove 53, the wire feeding member 5 can continue to move downward, so that the first wire feeding plate 55 and the second wire feeding plate 56 move downward, driving the wire positioning groove 53 at the lower end of the first wire feeding plate 55 and the second wire feeding plate 56 to move downward, and the groove wall of the wire positioning groove 53 pushes the insulated wire 103 downward, and finally the insulated wire located between the first wire feeding plate 55 and the second wire feeding plate 56 can be passed down through the wire seam 206 to the first wire holding hole 204. By moving the wire feeding member 5, the connecting rib 102 can be torn open, the insulated wire 103 can be separated from the bundle body 101, and the insulated wire 103 can be inserted into the wire receiving hole, which further facilitates the wiring operation, takes less time, and is more efficient.

[0069] Furthermore, in the present embodiment, the projections of the wire positioning groove 53 at the lower end of the first wire feeding plate 55 and the wire positioning groove 53 at the lower end of the second wire feeding plate 56 on the horizontal plane along the vertical direction are colinear with the center of the wire entry seam 206, thereby ensuring that the insulated wire 103 located between the first wire feeding plate 55 and the second wire feeding plate 56 is opposite to the wire entry seam 206 in upper and lower directions, thereby ensuring that the insulated wire 103 in the wire positioning groove 53 can smoothly pass through the wire entry seam 206 and enter the first wire holding hole 204.

[0070] In this embodiment, the wire positioning groove 53 is a wedge-shaped groove, and the side inclined surface 52 is coplanar with the inclined surface of the wedge-shaped groove close to the first rib cutting head 51. It is convenient for the insulated wire 103 to enter the wedge-shaped groove along the side inclined surface 52. In other embodiments of the present invention, the side inclined surface 52 can be arranged at an angle with the inclined surface of the wedge-shaped groove close to the first rib cutting head 51.

[0071] In this embodiment, the upper end of the wire stopper 3 is provided with a second cutting head 32 near the end of the positioning mechanism 2, and the second cutting head 32 and the first cutting head 51 constitute a shearing mechanism for cutting the connecting ribs 102. Specifically, in this embodiment, the wire stopper 3 includes a support column 31 vertically fixed on the base body 1, a second cutting head 32 arranged at the upper end of the support column 31, and a blocking rod 33 fixed to one side of the support column 31 and arranged near the second cutting head 32, the blocking rod 33 is horizontally arranged and extends in a direction away from the positioning mechanism 2, and the blocking rod 33 is used to stop the cluster body 101 from moving downward. The projections of the first cutting head 51 and the second cutting head 32 in the horizontal direction are staggered, and the gap between the first cutting head 51 and the second cutting head 32 is small, which reduces the cutting force for cutting the connecting ribs 102. In other embodiments of the present invention, in order to improve the stability of the support column 31, a protrusion extending in the direction of the support member is also provided at the upper end of the support column 31, and one end of the protrusion away from the support column 31 is fixed to the support member 4, and an opening is provided in the protrusion for the supply wire 5 and the insulated wire 103 to pass downward.

[0072] In this embodiment, two wire blocking members 3 are provided, one of the two wire blocking members 3 is arranged corresponding to the first wire feeding plate 55 , and the other of the two wire blocking members 3 is arranged corresponding to the second wire feeding plate 56 .

[0073] In this embodiment, Fig.10As shown, in order to ensure that the puncture wire clamp 200 can remain stable in the wire clamp positioning groove 21, the positioning mechanism 2 includes a pressure plate 22, a first elastic member 23 and a pull rod 24. The pull rod 24 is slidably inserted into the first side groove wall 211 of the wire clamp positioning groove 21. The pressure plate 22 is fixed to one end of the pull rod 24 extending into the wire clamp positioning groove 21. The first elastic member 23 is arranged between the first side groove wall and the pressure plate 22. The pressure plate 22 and the second side groove wall 212 of the wire clamp positioning groove 21 elastically clamp the first clamp 201 or the second clamp 202 of the puncture wire clamp 200. In this embodiment, the pressing plate 22 clamps the first clamp 201. Before the puncture wire clamp 200 is placed in the wire clamp positioning groove 21, the pull rod 24 is pulled outward, and the pressing plate 22 compresses the first elastic member 23, so that the first elastic member 23 is shortened, and the pressing plate 22 moves toward the direction close to the first side groove wall. The distance between the pressing plate 22 and the second side groove wall is large, which is convenient for the insertion of the puncture wire clamp 200; after the puncture wire clamp 200 is placed in the wire clamp positioning groove 21, the pull rod 24 is released, the first elastic member 23 extends and drives the pressing plate 22 to elastically press on one side of the first clamp 201 to clamp the first clamp 201, and keep the puncture wire clamp 200. The piercing wire clamp 200 is stable in the wire clamp positioning groove 21; after the wire feeding member 5 is moved downward and the insulated wire 103 is placed in the wire receiving groove, the fastening bolt 203 of the piercing wire clamp 200 is screwed. Since the pressing plate 22 clamps the first clamp 201, the clamping force of the pressing plate 22 on the first clamp 201 is realized by the compression deformation of the first elastic member 23. The clamping force of the pressing plate 22 on the first clamp 201 is limited, so the first clamp 201 can overcome the clamping force of the pressing plate 22 under the tensile force of the fastening bolt 203 and move, so that the first clamp 201 and the second clamp 202 can approach each other and clamp the insulated wire 103. Among them, the first elastic member 23 can be a rubber column or a compression spring.

[0074] Furthermore, the outer side of the pull rod 24 is provided with an external thread, and the thread of the part of the pull rod 24 outside the positioning groove is equipped with an adjusting nut 25, and the adjusting nut is always in contact with the outer wall of the wire clamp positioning groove 21 under the elastic force of the first elastic member 23. The adjusting nut 25 is rotated counterclockwise to shorten the length of the adjusting pull rod 24 extending into the wire clamp positioning groove 21, thereby increasing the distance between the pressing plate 22 and the second side groove wall 212; the adjusting nut 25 is rotated clockwise to increase the length of the adjusting pull rod 24 extending into the wire clamp positioning groove 21, thereby reducing the distance between the pressing plate 22 and the second side groove wall 212; the position of the adjusting nut 25 on the pull rod 24 can be changed by rotating the adjusting nut, thereby changing the distance between the pressing plate 22 and the second side groove wall 212, so that the distance between the pressing plate 22 and the second side groove wall 212 matches the width of the first clamp 201.

[0075] In this embodiment, Figure 7As shown, the gap between the upper ends of the first clamp 201 and the second clamp 202 forms a wire entry seam 206, and the bottom of the wire clamp positioning groove 21 is provided with a second elastic member 26 and a wedge-shaped top block 27 with a tip facing upward in sequence from bottom to top. The second elastic member 26 applies an upward elastic force to the wedge-shaped top block 27, so that part of the wedge-shaped top block 27 is inserted into the gap at the lower ends of the first clamp 201 and the second clamp 202 and spreads the first clamp 201 and the second clamp 202. Specifically, in this embodiment, the first wire accommodating hole 204 is used to install the insulated wire 103 connected to the cluster body 101, and the second wire accommodating hole 205 is used to connect the wire 300 to be connected at the client, and the wire entry seam is connected to the first wire accommodating hole 204. After the first clamp 201 is clamped between the pressure plate 22 and the second side wall plate, the second elastic member pushes the wedge-shaped top block 27 upwardly to be inserted into the gap between the lower ends of the first clamp 201 and the second clamp 202. The wedge-shaped top block 27 can push the second clamp 202 to move away from the clamped clamp, thereby increasing the distance between the first clamp 201 and the second clamp 202, and thus making the width of the wire entry slit 206 large enough to ensure that the insulated wire 103 can smoothly pass through the wire entry slit 206 and enter the first wire accommodation hole 204. In order to avoid the upper end of the wedge-shaped top block 27 from interfering with the wire 300 to be connected in the second wire accommodation hole 205, in this embodiment, the upper end of the wedge-shaped top block 27 is a plane, and the cross-sectional shape of the wedge-shaped top block 27 is an isosceles trapezoid, wherein the second elastic member can be a compression spring or a rubber block.

[0076] The schematic diagram of the structure after the bundled wire 100 is connected to the puncture wire clamp 200 is as follows: Fig.13 As shown, through the bundled wire connection device of the present invention, the wire 300 to be connected can be quickly and conveniently connected in the middle of the bundled wire 100 to connect the client to the low-voltage transmission network.

[0077] Embodiment 2

[0078] like Fig.11 , Fig.12 As shown, the difference between this embodiment and the first embodiment is that only one first wire feeding plate 55 is arranged under the mounting plate 54, and the first wire feeding plate 55 is arranged opposite to the positioning mechanism 2 up and down. The first wire feeding plate is set larger than the length of the first wire accommodating hole 204 and the second wire accommodating hole 205. After the insulated wire 103 enters the wire positioning groove 53 of the wire feeding plate, the wire feeding member 5 is no longer moved downward, and the insulated wire 103 is pressed into the first wire accommodating hole 204 by hand with the help of tools such as a screwdriver. Compared with the first embodiment, in order to avoid the first wire feeding plate 55 from interfering with the positioning mechanism 2 or the piercing wire clamp 200 during the downward movement, the slope of the side tilt surface 52 is set to be smaller, so that the first wire feeding plate 55 can push the insulated wire 103 into the wire positioning groove 53 by descending a smaller distance.

[0079] In this embodiment, one wire blocking member 3 is provided, and the wire blocking member 3 is arranged corresponding to the first wire feeding plate 55 .

[0080] An embodiment of the wiring method of the above-mentioned bundled wire wiring device includes the following steps:

[0081] Place the puncture wire clamp 200 in the wire clamp positioning groove 21, with the wire inlet seam 206 of the puncture wire clamp 200 facing upward;

[0082] Move the bundled wire 100 or the base 1 so that the bundled body 101 of the bundled wire 100 is located on the wire blocking member 3, and the connecting ribs 102 and the insulated wires 103 of the bundled wire 100 extend out of the wire blocking member 3 in a direction close to the positioning mechanism 2;

[0083] Insert the wire 300 to be connected into the second wire-accommodating hole 205 at the lower part of the puncture wire clamp 200;

[0084] The wire feeding member 5 is moved downward, so that the first rib cutting head 51 pierces the connecting rib 102 downward, and the side inclined surface 52 pushes the insulated wire 103 sideways into the wire positioning groove 53;

[0085] Place the insulated wire 103 into the first wire hole 204 at the upper portion of the puncture clamp 200 through the wire entry slit 206;

[0086] The insulated wire 103 and the wire to be connected 300 are locked by the piercing wire clamp 200;

[0087] The puncture line clip 200 is removed.

[0088] Among them, when the bundled wire wiring device of Example 1 is used, placing the insulated wire 103 into the first wire accommodating hole 204 on the upper part of the piercing wire clamp 200 through the wire entry seam 206 includes: by continuing to move the wire feeding member 5 downward, the groove wall of the wire positioning groove 53 pushes the insulated wire 103 downward to pass through the wire entry seam 206 and enter the first wire accommodating hole 204; when the bundled wire wiring device of Example 2 is used, placing the insulated wire 103 into the first wire accommodating hole 204 on the upper part of the piercing wire clamp 200 through the wire entry seam 206 includes: after the insulated wire 103 enters the wire positioning groove 53 of the wire feeding plate, the wire feeding member 5 is no longer moved downward, and the insulated wire 103 is pressed into the first wire accommodating hole 204 by hand with the help of tools such as a screwdriver.

[0089] Before placing the puncture wire clamp 200 in the wire clamp positioning groove 21, the following steps are included:

[0090] Pull the pull rod 24 outward to increase the distance between the pressing plate 22 and the second side groove wall 212 of the wire clamp positioning groove 21;

[0091] After placing the puncture wire clamp 200 in the wire clamp positioning groove 21 and before moving the bundled wire 100 or the seat body 1, the following steps are included:

[0092] The pull rod 24 is loosened to reduce the interval between the pressing plate 22 and the second side groove wall 212 , so that the pressing plate 22 and the second side groove wall 212 can elastically clamp the first clamp 201 or the second clamp 202 of the puncture wire clamp 200 .

[0093] Removing the puncture wire clamp 200 includes: moving the wire feeding member 5 upward until the interval between the first tendon cutting head 51 and the wire blocking member 3 is greater than the height of the puncture wire clamp 200, and removing the puncture wire clamp 200 through the interval between the first tendon cutting head 51 and the wire blocking member 3.

[0094] In summary, in the bundled wire wiring device of the present invention, after the piercing wire clamp 200 is placed in the wire clamp positioning groove 21, the first clamp 201 of the piercing wire clamp 200 can be pressed by the pressing plate 22, and the second clamp 202 of the piercing wire clamp 200 can be pushed by the wedge-shaped top block 27 to realize the automatic pushing apart of the first clamp 201 and the second clamp 202, so as to ensure that the width of the wire entry seam 206 can meet the insertion requirements of the insulated wire 103; the cutting, The separation of the insulated wire 103 from the bundled body 101 and the positioning of the insulated wire 103 and the piercing wire clamp 200 do not require manual cutting of the connecting rib 102 and pulling of the insulated wire 103, and it is convenient to insert the insulated wire 103 into the piercing wire clamp through the wire entry seam 206, so that the wiring operation is easy to operate and time-saving; by setting the first wire feeding plate 55 and the second wire feeding plate 56, the insulated wire 103 is inserted into the first wire holding hole 204 by moving the wire feeding member 5 downward.

[0095] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principles of the present invention. These improvements and substitutions should also be regarded as the scope of protection of the present invention.

Claims

1. A bundled wire connection device, characterized in that: The cluster wire connection device comprises: base(1); A positioning mechanism (2), the positioning mechanism (2) being arranged on the seat body (1), the positioning mechanism (2) being provided with a wire clamp positioning groove (21) for positioning the puncture wire clamp (200); A wire stopper (3), the wire stopper (3) being fixed on the base (1) and being located on one side of the positioning mechanism (2); the wire stopper (3) being used for arranging the bundled wires (100), and having an opening at one end of the wire stopper (3) close to the positioning mechanism (2) for allowing the insulated wires (103) of the bundled wires (100) to pass through; A support member (4), the support member (4) being fixed on the base body (1) and being located on the other side of the positioning mechanism (2); A wire feeding member (5), the wire feeding member (5) being movably arranged on the support member (4) up and down and being located above the positioning mechanism (2) and the wire blocking member (3); a first rib cutting head (51), a side tilting surface (52) and a wire positioning groove (53) are sequentially arranged at the lower end of the wire feeding member (5) from a side close to the wire blocking member (3) to a side far from the wire blocking member (3); The wire feeding member (5) is moved downward, and the first cutting head (51) pierces the bundled wire (100) downward to separate the insulated wire (103); the wire feeding member (5) is further moved downward, and the lower part of the side inclined surface (52) abuts against the insulated wire (103); the wire feeding member (5) is further moved downward, and the side inclined surface (52) pushes the insulated wire (103) to the wire positioning groove (53), so that the insulated wire (103) and the wire entry seam (206) of the piercing clamp (200) are opposite to each other in the upper and lower parts.

2. The bundled wire connection device according to claim 1, characterized in that: The wire feeding member (5) comprises a mounting plate (54), a first wire feeding plate (55) and a second wire feeding plate (56); The mounting plate (54) is movably arranged on the support member (4) up and down, the first wire feeding plate (55) and the second wire feeding plate (56) are both fixed to the lower end of the mounting plate (54), the first wire feeding plate (55) and the second wire feeding plate (56) are arranged parallel to and spaced apart from each other along the length direction of the insulated wire (103), and the projections of the first wire feeding plate (55) and the second wire feeding plate (56) on the horizontal plane along the vertical direction are respectively located on both sides of the positioning mechanism (2); The lower end of the first wire feeding plate (55) and the lower end of the second wire feeding plate (56) are respectively provided with the first cutting head (51), the side tilting surface (52) and the wire positioning groove (53).

3. The bundled wire connection device according to claim 2, characterized in that: The wire positioning groove (53) is a wedge-shaped groove, and the side inclined surface (52) is coplanar with the inclined surface of the wedge-shaped groove close to the first reinforcement cutting head (51).

4. The bundled wire connection device according to claim 1, characterized in that: The bundled wire wiring device further comprises a driving mechanism (6) arranged on the support member (4) or the base body (1), wherein the driving mechanism (6) is drivingly connected to the wire feeding member (5) to drive the wire feeding member (5) to move up and down.

5. The bundled wire connection device according to claim 4, characterized in that: The driving mechanism (6) comprises a screw rod (61) and a motor (62) drivingly connected to the screw rod (61); a threaded hole is provided in the wire feeding member (5); the screw rod (61) is mounted in the threaded hole; and the motor (62) is fixed to the support member (4) or the seat body (1).

6. The bundled wire connection device according to claim 1, characterized in that: A second cutting head (32) is provided at one end of the upper end of the wire blocking member (3) close to the positioning mechanism (2); the second cutting head (32) and the first cutting head (51) form a shearing mechanism for cutting the connecting ribs (102) of the bundled wire (100).

7. The bundled wire connection device according to claim 1, characterized in that: The positioning mechanism (2) comprises a pressing plate (22), a first elastic member (23) and a pulling rod (24); the pulling rod (24) is slidably arranged in a first side groove wall (211) of the wire clamp positioning groove (21); the pressing plate (22) is fixed to one end of the pulling rod (24) extending into the wire clamp positioning groove (21); the first elastic member (23) is arranged between the first side groove wall (211) and the pressing plate (22); the pressing plate (22) and the second side groove wall (212) of the wire clamp positioning groove (21) elastically clamp the first clamp (201) or the second clamp (202) of the puncture wire clamp (200).

8. The bundled wire connection device according to claim 7, characterized in that: The portion of the pull rod (24) located outside the wire clamp positioning groove (21) is threadedly assembled with an adjusting nut (25), and the end of the adjusting nut (25) abuts against the outer side wall of the wire clamp positioning groove (21).

9. The bundled wire connection device according to claim 7, characterized in that: The bottom of the wire clamp positioning groove (21) is provided with a second elastic member (26) and a wedge-shaped top block (27) with the tip facing upwards in sequence from bottom to top, and the wedge-shaped top block (27) is partially inserted into the gap between the first clamp (201) and the second clamp (202).

10. A wiring method, characterized in that: Using the bundled wire wiring device according to any one of claims 1 to 9, the wiring method comprises the following steps: Placing the puncture wire clamp (200) in the wire clamp positioning groove (21) so that the wire inlet seam (206) of the puncture wire clamp (200) is arranged upward; Moving the bundled wire (100) or the seat (1) so that the bundled wire body (101) of the bundled wire (100) is located on the wire stopper (3), and the connecting ribs (102) and the insulated wire (103) of the bundled wire (100) extend out of the wire stopper (3) in a direction close to the positioning mechanism (2); Inserting the wire (300) to be connected into the second wire-receiving hole (205) at the lower part of the puncture wire clamp (200); Moving the wire feeding member (5) downward so that the first rib cutting head (51) pierces the connecting rib (102) downward, and the side inclined surface (52) pushes the insulated wire (103) sideways into the wire positioning groove (53); Inserting the insulated wire (103) into the first wire receiving hole (204) at the upper portion of the puncture wire clamp (200) through the wire entry seam (206); Locking the insulated wire (103) and the wire to be connected (300) by means of the piercing wire clamp (200); The puncture wire clamp (200) is removed.

11. The wiring method according to claim 10, characterized in that: Placing the insulated wire (103) through the wire entry slit (206) into the first wire accommodating hole (204) at the upper portion of the piercing wire clamp (200) comprises: continuing to move the wire feeding member (5) downward so that the groove wall of the wire positioning groove (53) pushes the insulated wire (103) downward to pass through the wire entry slit (206) and enter the first wire accommodating hole (204).

12. The wiring method according to claim 10, characterized in that: The positioning mechanism (2) comprises a pressing plate (22), a first elastic member (23) and a pulling rod (24); the pulling rod (24) is slidably arranged in a first side groove wall (211) of the wire clamp positioning groove (21); the pressing plate (22) is fixed to one end of the pulling rod (24) extending into the wire clamp positioning groove (21); the first elastic member (23) is arranged between the first side groove wall (211) and the pressing plate (22); the pressing plate (22) and the second side groove wall (212) of the wire clamp positioning groove (21) elastically clamp the first clamp (201) or the second clamp (202) of the puncture wire clamp (200); Before placing the puncture wire clamp (200) in the wire clamp positioning groove (21), the following steps are included: Pulling the pull rod (24) outwards increases the distance between the pressure plate (22) and the second side groove wall (212) of the wire clamp positioning groove (21); After placing the puncture wire clamp (200) in the wire clamp positioning groove (21) and before moving the bundled wire (100) or the seat body (1), the method comprises: The pull rod (24) is loosened to reduce the distance between the pressing plate (22) and the second side groove wall (212), so that the pressing plate (22) and the second side groove wall (212) can elastically clamp the first clamp (201) or the second clamp (202) of the puncture wire clamp (200).

13. The wiring method according to claim 10, characterized in that: Removing the puncture wire clip (200) comprises: The wire feeding member (5) is moved upward until the distance between the first cutting head (51) and the wire blocking member (3) is greater than the height of the puncture wire clamp (200), and the puncture wire clamp (200) is removed through the distance between the first cutting head (51) and the wire blocking member (3).

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