CN213043375U

CN213043375U - Portable cable wire stripping device for construction

Info

Publication number: CN213043375U
Application number: CN202021708963.4U
Authority: CN
Inventors: 李名春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-23
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a construction is with portable cable wire stripping device, including the device body that conveniently carries and the shearing mechanism that is used for tailorring the cable, the device body mainly by lower handle, go up the chuck, lower chuck, connecting pin are constituteed, handle one end integrated into one piece has down go up the chuck, it has to go up handle one end integrated into one piece lower chuck still including having the first skinning mechanism to cable package skin vertical cutting function and having the second skinning mechanism to cable package circumference cutting function. The utility model discloses the function of ordinary pliers has been realized with setting up of cutting mechanism to the device body, and the setting of first peeling mechanism has realized the vertical cutting function of cable sheath, and the setting of second peeling mechanism has realized cable sheath circumference cutting function, has realized on the whole that the function to the cable wire stripping has been increased on ordinary pliers, and conveniently carries, does not increase the instrument that the staff carried in the construction.

Description

Portable cable wire stripping device for construction

Technical Field

The utility model relates to a cable wire stripping technical field especially relates to a portable cable wire stripping device is used in construction.

Background

In building construction, especially when pulling out a cable for a building, the cable needs to be cut and peeled for many times, and the cable is connected with a switch and a plugboard, because a cable jacket is usually made of high-strength polyethylene material and has large thickness and hardness, when a traditional cable stripping tool (such as a pliers or a knife) is used for stripping the cable, the cable stripping device is labor-consuming, long in consumed time and low in cable stripping efficiency, various cable stripping devices are available at present, but the cable stripping device has a single function and only has a cable stripping function, so that a worker needs to carry the device while carrying a daily tool, and the carrying capacity of the tool is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is just to provide a portable cable wire stripping device for construction in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a portable cable stripping device for building construction comprises a device body which is convenient to carry and a shearing mechanism used for cutting cables, wherein the device body mainly comprises a lower handle, an upper chuck, a lower chuck and a connecting pin, the upper chuck is integrally formed at one end of the lower handle, the lower chuck is integrally formed at one end of the upper handle, the upper handle and the lower handle are arranged in a crossed mode and are rotatably connected through the connecting pin, a clamping area and an occlusion area are arranged between the upper chuck and the lower chuck, the device also comprises a first stripping mechanism with a cable sheath longitudinal cutting function and a second stripping mechanism with a cable sheath circumferential cutting function, the shearing mechanism is arranged between the lower handle and the upper handle, and the first stripping mechanism and the second stripping mechanism are arranged between the upper chuck and the lower chuck, the first peeling mechanism is located on one side of the occlusion area, and the second peeling mechanism is located on one side of the first peeling mechanism.

Preferably, the shearing mechanism includes welding the last cut-off knife of going up the handle below and welding the lower cut-off knife of handle top down, go up cut-off knife with lower cut-off knife mirror image sets up, and is close to the intersection of lower handle and last handle.

Preferably, the first peeling mechanism comprises a lower groove, a first peeling knife, an upper groove, deep grooves, a telescopic rod, a spring and a movable chuck, the lower groove is formed in the upper portion of the lower chuck, the bottom of the inner side of the lower groove is connected with the first peeling knife through a screw, the upper groove is formed in the lower portion of the upper chuck, the two deep grooves are formed in the top end of the inner side of the upper groove, the telescopic rod and the spring are welded to the top of the inner side of the deep grooves, the spring is sleeved on the outer side of the telescopic rod, and the movable chuck is welded to the lower end of the telescopic rod and the lower end of the spring.

Preferably, the lower groove corresponds to the deep groove, and a V-shaped groove corresponding to the first skinning knife is formed in the bottom surface of the movable chuck.

Preferably, the second peeling mechanism comprises a second peeling knife, a fixed chuck, a small groove and rolling rods, the second peeling knife is connected to the inner side of the lower chuck through screws, the fixed chuck is connected to the lower portion of the upper chuck through screws, the small groove is formed in the bottom of the fixed chuck, and the inner side of the small groove is rotatably connected with the two rolling rods.

Preferably, the second peeling mechanism comprises a second peeling knife, a fixed chuck and balls, the second peeling knife is connected to the inner side of the lower chuck through screws, the fixed chuck is connected to the lower side of the upper chuck through screws, and the balls are embedded in the bottom of the fixed chuck in two longitudinal rows.

Preferably, the second peeling knife is of a V-shaped structure, and the larger the opening of the second peeling knife, the larger the width of the cutting edge.

Has the advantages that: the device body and the shearing mechanism are arranged to realize the function of a common pliers, the first peeling mechanism is arranged to realize the longitudinal cutting function of the cable sheath, the second peeling mechanism is arranged to realize the circumferential cutting function of the cable sheath, the function of stripping the cable from the cable is integrally realized on the common pliers, the carrying is convenient, and tools carried by workers are not added in the construction process.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a portable cable stripping device for building construction according to the present invention;

fig. 2 is a front view of the portable cable stripping device for building construction of the present invention;

fig. 3 is a top view of the portable cable stripping device for building construction according to the present invention;

fig. 4 is a sectional view a-a of the first embodiment of the portable cable stripping device for building construction according to the present invention;

fig. 5 is a cross-sectional view a-a of a second embodiment of the portable cable stripping device for building construction of the present invention.

The reference numerals are explained below:

1. a device body; 2. a shearing mechanism; 3. a first peeling mechanism; 4. a second peeling mechanism; 101. a lower handle; 102. an upper handle; 103. an upper chuck; 104. a lower chuck; 105. a connecting pin; 201. a shear knife is arranged; 202. a lower shear knife; 301. a lower groove; 302. a first skinning knife; 303. an upper groove; 304. deep grooves; 305. a telescopic rod; 306. a spring; 307. a movable chuck; 401. a second skinning knife; 402. fixing the chuck; 403. a small groove; 404. a roll bar; 41. and a ball.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1, 2, 3 and 4, a portable cable stripping device for building construction comprises a device body 1 which is convenient to carry and a cutting mechanism 2 for cutting a cable, wherein the device body 1 mainly comprises a lower handle 101, an upper handle 102, an upper chuck 103, a lower chuck 104 and a connecting pin 105, the upper chuck 103 is integrally formed at one end of the lower handle 101, the lower chuck 104 is integrally formed at one end of the upper handle 102, the upper handle 102 and the lower handle 101 are arranged in a crossed manner and are rotatably connected through the connecting pin 105, a clamping area and an occlusion area are arranged between the upper chuck 103 and the lower chuck 104, the portable cable stripping device further comprises a first stripping mechanism 3 with a function of longitudinally cutting a cable sheath and a second stripping mechanism 4 with a function of circumferentially cutting the cable sheath, the cutting mechanism 2 is arranged between the lower handle 101 and the upper handle 102, the first stripping mechanism 3 and the second stripping mechanism 4 are arranged between the upper chuck 103 and the lower chuck 104, the first peeling mechanism 3 is positioned at one side of the occlusion area, the second peeling mechanism 4 is positioned at one side of the first peeling mechanism 3, the shearing mechanism 2 comprises an upper cutting knife 201 welded below the upper handle 102 and a lower cutting knife 202 welded above the lower handle 101, the upper cutting knife 201 and the lower cutting knife 202 are arranged in a mirror image mode and are close to the intersection of the lower handle 101 and the upper handle 102, the arrangement can enable the upper cutting knife 201 and the lower cutting knife 202 to be closed through reducing the distance between the lower handle 101 and the upper handle 102, the function of cutting a cable is achieved, the first peeling mechanism 3 comprises a lower groove 301, a first peeling knife 302, an upper groove 303, a deep groove 304, an expansion rod 305, a spring 306 and a movable chuck 307, the lower groove 301 is arranged above the lower chuck 104, the bottom of the inner side of the lower groove 301 is connected with the first peeling knife 302 through a screw, the upper groove 303 is arranged below the upper chuck 103, and the top end of the inner side of the upper groove 303 is provided with two deep grooves 304, the top of the inner side of the deep groove 304 is welded with a telescopic rod 305 and a spring 306, the spring 306 is sleeved on the outer side of the telescopic rod 305, the lower ends of the telescopic rod 305 and the spring 306 are welded with a movable clamping head 307, the distance between the upper clamping head 103 and the lower clamping head 104 is reduced, the distance between the first skinning knife 302 and the movable clamping head 307 is reduced, an operator can cut the cutting edge on the first skinning knife 302 into the cable sheath, then the cable sheath can be longitudinally stripped by pulling the whole device or the cable, the telescopic rod 305 and the spring 306 are arranged to longitudinally strip the cable sheaths with different diameters, the lower groove 301 corresponds to the deep groove 304, the bottom surface of the movable clamping head 307 is provided with a V-shaped groove, the V-shaped groove corresponds to the first skinning knife 302 and is used for positioning the cable, and the second skinning mechanism 4 comprises a second skinning knife 401, a fixed clamping, Little recess 403, rolling rod 404, second skinning knife 401 is inboard at lower chuck 104 through screw connection, fixed chuck 402 passes through screw connection in last chuck 103 below, little recess 403 has been seted up to fixed chuck 402 bottom, little recess 403 inboard rotates and is connected with two rolling rods 404, it diminishes to set up the distance that can pass through between last chuck 103 and the lower chuck 104 like this, it is close to second skinning knife 401 to make fixed chuck 402 drive rolling rod 404, it transversely cuts into the cable foreskin to have realized second skinning knife 401, then rotate whole device, make the cable foreskin peel off in the circumferencial direction, whole device is conveniently rotated in setting up of rolling rod 404, second skinning knife 401 is V type structure, and the open-ended big knife edge width of second skinning knife 401 is big more, the setting is applicable to the cable of different diameters like this.

Example 2

As shown in fig. 5, embodiment 2 differs from embodiment 1 in that: the second peeling mechanism 4 comprises a second peeling knife 401, a fixed chuck 402 and balls 41, the second peeling knife 401 is connected to the inner side of the lower chuck 104 through screws, the fixed chuck 402 is connected to the lower side of the upper chuck 103 through screws, two longitudinal rows of balls 41 are embedded in the bottom of the fixed chuck 402, the distance between the upper chuck 103 and the lower chuck 104 can be reduced through the setting, the fixed chuck 402 drives the balls 41 to be close to the second peeling knife 401, the second peeling knife 401 transversely cuts into a cable sheath, then the whole device rotates, the cable sheath is peeled off in the circumferential direction, and the whole device is convenient to rotate due to the arrangement of the balls 41.

In the structure, when the cable stripper is used, the cable stripper can be used as a common pliers, when the cable needs to be sheared, the cable is placed between the upper cutter 201 and the lower cutter 202, then the lower handle 101 and the upper handle 102 are tightly held by hands, the distance between the lower handle 101 and the upper handle 102 is reduced, so that the upper cutter 201 and the lower cutter 202 are closed, the function of cutting the cable is realized, when the cable needs to be stripped, firstly the cable is clamped in a V-shaped groove below the movable chuck 307, then the lower handle 101 and the upper handle 102 are tightly held, the lower handle 101 and the upper handle 102 drive the upper chuck 103 and the lower chuck 104 to rotate, so that the distance between the upper chuck 103 and the lower chuck 104 is reduced, the movable chuck 307 drives the cable to extrude the first stripper 302, the blade on the first stripper 302 is cut into the cable sheath, then the whole device or the cable can be pulled, so that the sheathed cable is longitudinally stripped, then, the cable is placed inside the second peeling knife 401, the lower handle 101 and the upper handle 102 are tightly held, the lower handle 101 and the upper handle 102 drive the upper chuck 103 and the lower chuck 104 to rotate, so that the distance between the upper chuck 103 and the lower chuck 104 is reduced, the fixed chuck 402 extrudes the cable, the blade of the second peeling knife 401 is cut into the sheath of the cable, then the whole device is rotated, the sheath of the cable is peeled in the circumferential direction, and then the cable or the whole device is pulled, so that the cable peeling work is realized.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction is with portable cable wire stripping device which characterized in that: including device body (1) that conveniently carries and cutting mechanism (2) that is used for tailorring the cable, device body (1) mainly by down handle (101), go up handle (102), go up chuck (103), lower chuck (104), connecting pin (105) constitute, down handle (101) one end integrated into one piece have go up chuck (103), go up handle (102) one end integrated into one piece have lower chuck (104), go up handle (102) and lower handle (101) cross arrangement, and pass through connecting pin (105) rotate the connection, go up chuck (103) with be provided with between lower chuck (104) and press from both sides tight district and interlock district, still including having first skinning mechanism (3) to the vertical cutting function of cable sheath and having second skinning mechanism (4) to the cable sheath circumference cutting function, down handle (101) with it is provided with to cut between handle (102) cutting mechanism (2), go up chuck (103) with be provided with between lower chuck (104) first peeling mechanism (3) with second peeling mechanism (4), first peeling mechanism (3) are located this interlock district one side, second peeling mechanism (4) are located first peeling mechanism (3) one side.

2. The portable cable stripping device for building construction according to claim 1, characterized in that: cut off mechanism (2) including the welding go up cut-off knife (201) and the welding of last handle (102) below cut-off knife (202) down in handle (101) top, go up cut-off knife (201) with cut-off knife (202) mirror image setting down, and be close to the intersection of lower handle (101) and last handle (102).

3. The portable cable stripping device for building construction according to claim 1, characterized in that: first skinning mechanism (3) include low groove (301), first skinning knife (302), upper groove (303), deep groove (304), telescopic link (305), spring (306), activity chuck (307), set up in low groove (301) lower chuck (104) top, there is first skinning knife (302) low groove (301) inboard bottom through the screw connection, set up in upper groove (303) upper chuck (103) below, two have been seted up on upper groove (303) inboard top deep groove (304), the inboard top welding of deep groove (304) telescopic link (305) with spring (306), spring (306) cover is established telescopic link (305) the outside, telescopic link (305) with the welding of spring (306) lower extreme has activity chuck (307).

4. The portable cable stripping device for building construction according to claim 3, characterized in that: the lower groove (301) corresponds to the deep groove (304), and a V-shaped groove is formed in the bottom surface of the movable chuck (307) and corresponds to the first peeling knife (302).

5. The portable cable stripping device for building construction according to claim 1, characterized in that: the second peeling mechanism (4) comprises a second peeling knife (401), a fixed chuck (402), a small groove (403) and rolling rods (404), the second peeling knife (401) is connected with the inner side of the lower chuck (104) through screws, the fixed chuck (402) is connected with the lower side of the upper chuck (103) through screws, the small groove (403) is formed in the bottom of the fixed chuck (402), and the inner side of the small groove (403) is rotatably connected with the two rolling rods (404).

6. The portable cable stripping device for building construction according to claim 1, characterized in that: the second peeling mechanism (4) comprises a second peeling knife (401), a fixed chuck (402) and balls (41), the second peeling knife (401) is connected to the inner side of the lower chuck (104) through screws, the fixed chuck (402) is connected to the lower side of the upper chuck (103) through screws, and two longitudinal rows of balls (41) are embedded in the bottom of the fixed chuck (402).

7. The portable cable stripping device for building construction according to claim 5 or 6, characterized in that: the second peeling knife (401) is of a V-shaped structure, and the larger the opening of the second peeling knife (401), the larger the blade width.