CN218340889U

CN218340889U - Portable wire cutter

Info

Publication number: CN218340889U
Application number: CN202221831193.1U
Authority: CN
Inventors: 王克; 王福山; 崔延霞
Original assignee: Qingdao Guoshun Electric Power Engineering Co ltd
Current assignee: Qingdao Guoshun Electric Power Engineering Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2023-01-20
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a portable wire cutter, the power distribution box comprises a box body, be equipped with adjustment mechanism in the box, install the mounting box on the adjustment mechanism, the slip mouth has been seted up to one side of mounting box, the opening has been seted up to one side of box, slip mouth and opening are corresponding, one side of mounting box is equipped with two cutting knives, and the cutting knife slidable mounting that is located the lower extreme is in the slip mouth with lower extreme one side fixed connection of mounting box, the cutting knife slidable mounting that is located the upper end, install power unit in the mounting box, power unit is connected with the cutting knife that is located the upper end, is located to be equipped with regulation and control mechanism on the cutting knife of lower extreme, and the both sides that are located the lower extreme cutting knife all are fixed with the fixed plate. The utility model discloses the tight cable of clamp that can be fine carries out the cutting, portable simultaneously, can be fine when carrying in the box of drawing in the cutter, security when guaranteeing to carry.

Description

Portable wire cutter

Technical Field

The utility model relates to a broken wire ware technical field especially relates to a portable broken wire ware.

Background

In the power distribution project, a large number of wires are needed to be used for circuit arrangement, and the wires are cut by a wire cutter after being arranged, wherein the traditional wire cutter is also called wire cutter, and is a tool for wrapping an insulating layer at a handle and cutting the wires, and a worker holds the wire cutter to cut the wires one by one.

The existing wire breaker is generally large in size, inconvenient to carry, exposed in cutter, easy to damage and hurt workers when being carried, not beneficial to ensuring the use safety, and therefore needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the general size of the existing wire breaker is large, the carrying is inconvenient, the cutter is exposed, the worker is easy to damage and hurt when carrying, the safety of the use is not easy to guarantee, and the portable wire breaker is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable wire cutter, includes the box, be equipped with adjustment mechanism in the box, install the mounting box on the adjustment mechanism, the sliding opening has been seted up to one side of mounting box, the opening has been seted up to one side of box, sliding opening and opening are corresponding, one side of mounting box is equipped with two cutting knives, and the cutting knife that is located the lower extreme and the lower extreme one side fixed connection of mounting box, the cutting knife slidable mounting that is located the upper end are in the sliding opening, install power unit in the mounting box, power unit is connected with the cutting knife that is located the upper extreme, is equipped with regulation and control mechanism on the cutting knife that is located the lower extreme, and the both sides that are located the lower extreme cutting knife all are fixed with the fixed plate, the upper end parallel and level setting of fixed plate and the upper end that is located the lower extreme cutting knife all installs two self-retractile pieces in the both sides that are located the upper end cutting knife, and the lower extreme of two self-retractile pieces is fixed with one side is fixed with the clamp plate jointly, and two clamp plates are corresponding with two fixed plates respectively.

Preferably, in order to provide a supporting force for the cutting knife positioned at the lower end and ensure the cutting stability, the regulating mechanism comprises a base which is slidably mounted on the cutting knife positioned at the lower end, a screw rod is screwed on the base, a shaft sleeve is rotatably sleeved on the screw rod and fixed on one side of the cutting knife, and the lower end of the base and the bottom in the opening are arranged in a flush manner.

Preferably, for the position of the regulation mounting box that can be fine, adjustment mechanism includes the first electric telescopic handle of slidable mounting in the box, the mounting panel is installed to first electric telescopic handle's output shaft end, it is connected with two gears to rotate on the mounting panel, and two gear meshes mutually, and one side of two gears all is fixed with the pendulum rod, and the one end of two pendulum rods rotates the opposite side of connecting the one end lateral wall in the box and mounting box respectively.

Preferably, for the automation that can be fine cuts, power unit drives the telescopic link including the second of installing in the mounting box, rotate on the one end lateral wall in the mounting box and install the reel, the winding has the stay cord on the reel, the one end of stay cord and the terminal fixed connection of output shaft that the second drove the telescopic link, the second drives the other end of telescopic link and is connected with the cutting knife that is located the upper end.

Preferably, a handle is fixed at the upper end of the box body for carrying conveniently.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching of the first electric telescopic rod and the two gears, the swinging of the swing rod is convenient to control, the mounting box is convenient to drive to move in the box body, and the two cutting knives are convenient to retract into the box body;

2. the portable cutting knife is convenient to carry through the handle, and the cutting knife is retracted into the box body, so that the injury to workers can be avoided;

3. the effect that drives the telescopic link through the second enables the sliding opening that is located the upper end and descends, is convenient for press from both sides tight cable through the cooperation of clamp plate and fixed plate, makes things convenient for two cutting knives to contradict and cuts the cable.

To sum up, the utility model discloses the tight cable of clamp that can be fine carries out the cutting, portable simultaneously, can be fine when carrying in the box of drawing in the cutter, security when guaranteeing to carry.

Drawings

Fig. 1 is a structural diagram of a portable wire cutter provided by the utility model;

fig. 2 is a folding state diagram of the portable wire cutter of the utility model;

fig. 3 is a structural diagram of a regulating mechanism of the portable wire cutter provided by the utility model;

in the figure: the automatic telescopic device comprises a handle 1, a box body 2, a first electric telescopic rod 3, a gear 4, a swing rod 5, an opening 6, a mounting box 7, a sliding opening 8, a second driving telescopic rod 9, a reel 10, a pull rope 11, a self-telescopic part 12, a cutting knife 13, a pressing plate 14, a fixing plate 15, a mounting plate 16, a screw rod 17, a shaft sleeve 18 and a base 19.

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.

Referring to fig. 1-3, a portable wire cutter comprises a box body 2, wherein an adjusting mechanism is arranged in the box body 2, a mounting box 7 is mounted on the adjusting mechanism, the position of the mounting box 7 can be well adjusted, the mounting box 7 can drive two cutting knives 13 to move, the cutting knives 13 can be moved out or retracted into the box body 2, the use is convenient, and the carrying safety is guaranteed.

Referring to fig. 1 and 2, the adjusting mechanism includes a first electric telescopic rod 3 slidably mounted in the box 2, a mounting plate 16 is mounted at the end of an output shaft of the first electric telescopic rod 3, the mounting plate 16 is connected with two gears 4 in a rotating manner, the two gears 4 are meshed with each other, swing rods 5 are fixed on one sides of the two gears 4, one ends of the two swing rods 5 are respectively connected to one end side wall in the box 2 and the other side of the mounting box 7 in a rotating manner, the first electric telescopic rod 3 is controlled to operate to enable the first electric telescopic rod 3 to drive the mounting plate 16 to descend, the two gears 4 can be conveniently rotated reversely to enable the swing rods 5 to swing, the first electric telescopic rod 3 can move to adapt to the swing of the swing rods 5, and the mounting box 7 can be conveniently pushed to move.

Referring to fig. 1, 2, sliding opening 8 has been seted up to one side of mounting box 7, opening 6 has been seted up to one side of box 2, sliding opening 8 is corresponding with opening 6, one side of mounting box 7 is equipped with two cutting knife 13, the cutting knife 13 that is located the lower extreme and the lower extreme one side fixed connection of mounting box 7, the cutting knife 13 slidable mounting that is located the upper end is in sliding opening 8, the correspondence that can be fine, conveniently cut the cable, install power unit in the mounting box 7, power unit is connected with the cutting knife 13 that is located the upper end, be convenient for drive the cutting knife 13 that is located the upper end and descend.

Referring to fig. 1, 2, power unit drives telescopic link 9 including the second of installing in mounting box 7, rotate on the one end lateral wall in mounting box 7 and install reel 10, the winding has stay cord 11 on the reel 10, the one end of stay cord 11 and the terminal fixed connection of output shaft that the second drove telescopic link 9, the second drives the other end of telescopic link 9 and is connected with cutting knife 13 that is located the upper end, the second drives the one end of telescopic link 9 pulling stay cord 11 and rises, stay cord 11 winding is on reel 10, the other end that can make stay cord 11 drives cutting knife 13 that is located the upper end and descends, two cutting knives 13 are close to each other and can be fine cut the operation to the cable.

Referring to fig. 1, 2, be located and be equipped with regulation and control mechanism on the cutting knife 13 of lower extreme, the both sides that are located lower extreme cutting knife 13 all are fixed with fixed plate 15, the upper end of fixed plate 15 and the upper end parallel and level that are located lower extreme cutting knife 13 set up, two from extensible member 12 are all installed to the both sides that are located upper end cutting knife 13, with two lower extremes from extensible member 12 jointly fixed with clamp plate 14, two clamp plate 14 are corresponding with two fixed plate 15 respectively, enable base 19 basic unit of contradicting through screw rod 17, guarantee to be located lower extreme cutting knife 13's stability, drive telescopic link 9 pulling stay cord 11 through the second, enable cutting knife 13 that is located the upper end to descend, clamp plate 14 and fixed plate 15 correspond the tight cable of clamp of being convenient for simultaneously, two cutting knife 13 relative movement can be fine cut off the cable.

Referring to fig. 1-3, the adjusting mechanism includes a base 19 slidably mounted on the lower end cutting knife 13, a screw 17 is screwed on the base 19, a shaft sleeve 18 is rotatably sleeved on the screw 17, the shaft sleeve 18 is fixed on one side of the cutting knife 13, the lower end of the base 19 is flush with the bottom of the opening 6, the base 19 is abutted against the base layer through the screw 17, and the stability of the lower end cutting knife 13 is ensured.

Referring to fig. 1 and 2, a handle 1 is fixed at the upper end of the box body 2, and the box body 2 is convenient to carry and move.

The utility model discloses in, during the use, carry box 2 to suitable position through

handle

1, 3 functions of control first electric telescopic handle make first electric telescopic handle 3 drive mounting panel 16 descend, conveniently make two 4 reverse rotations of gear enable the swing of pendulum rod 5, first electric telescopic handle 3 can remove the swing that adapts to pendulum rod 5, conveniently promote the mounting box 7 and remove, enable cutting knife 13 and shift out box 2, enable 19 conflict basic units of base through screw rod 17, the stability that the assurance is located lower extreme cutting knife 13, drive 9 pulling stay cords 11 of telescopic link through the second, enable cutting knife 13 that is located the upper end to descend, simultaneously 14 and the corresponding tight cable of clamp of being convenient for of fixed plate 15, two cutting knife 13 relative movement can be fine cut off the cable.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable wire cutter, includes box (2), its characterized in that: the automatic telescopic box is characterized in that an adjusting mechanism is arranged in the box body (2), a mounting box (7) is installed on the adjusting mechanism, a sliding opening (8) is formed in one side of the mounting box (7), an opening (6) is formed in one side of the box body (2), the sliding opening (8) corresponds to the opening (6), two cutting knives (13) are arranged on one side of the mounting box (7), the cutting knives (13) located at the lower end are fixedly connected with one side of the lower end of the mounting box (7), the cutting knives (13) located at the upper end are slidably installed in the sliding opening (8), a power mechanism is installed in the mounting box (7), the power mechanism is connected with the cutting knives (13) located at the upper end, an adjusting mechanism is arranged on the cutting knives (13) located at the lower end, fixing plates (15) are fixed to two sides of the cutting knives (13) located at the lower end, the upper end of the fixing plates (15) and the upper end of the lower end (13) are arranged in a parallel and level mode, two automatic telescopic pieces (12) are installed to two sides of the cutting knives (13) located at the upper end, a same side, and a pressing plate (14) is fixed to the two automatic telescopic pieces (12), and the two pressing plates (14) are respectively corresponding to the two fixing plates (15).

2. A portable wire cutter as defined in claim 1, wherein: the adjusting and controlling mechanism comprises a base (19) which is slidably mounted on the cutting knife (13) at the lower end, a screw rod (17) is screwed on the base (19), a shaft sleeve (18) is rotatably sleeved on the screw rod (17), the shaft sleeve (18) is fixed on one side of the cutting knife (13), and the lower end of the base (19) is flush with the bottom in the opening (6).

3. A portable wire cutter as defined in claim 1, wherein: adjustment mechanism includes sliding mounting first electric telescopic handle (3) in box (2), mounting panel (16) are installed to the output shaft end of first electric telescopic handle (3), it is connected with two gears (4) to rotate on mounting panel (16), and two gears (4) mesh mutually, and one side of two gears (4) all is fixed with pendulum rod (5), and the one end of two pendulum rod (5) rotates the opposite side of connecting the one end lateral wall in box (2) and mounting box (7) respectively.

4. A portable wire cutter as defined in claim 1, wherein: the power mechanism drives the telescopic rod (9) through the second installed in the installation box (7), a reel (10) is installed on the side wall of one end in the installation box (7) in a rotating mode, a pull rope (11) is wound on the reel (10), one end of the pull rope (11) is fixedly connected with the tail end of an output shaft of the telescopic rod (9) through the second, and the other end of the telescopic rod (9) is driven by the second to be connected with a cutting knife (13) located at the upper end of the second.

5. A portable wire cutter as defined in claim 1, wherein: a handle (1) is fixed at the upper end of the box body (2).