CN212598560U

CN212598560U - Portable hydraulic cable cutter

Info

Publication number: CN212598560U
Application number: CN202020976027.5U
Authority: CN
Inventors: 刘欢; 张光; 贺亚新
Original assignee: Henan Jinguanyu Electric Power Engineering Co ltd
Current assignee: Henan Jinguanyu Electric Power Engineering Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-26
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to a cable construction technical field just discloses a portable hydraulic cable clipper. The utility model comprises a water tank. Including the transversal organism, transversal organism top is kept silent the positive upper and lower both sides of sheath and is all fixedly connected with spacing, spacing surperficial sliding connection has the coiling box, the spacing groove has all been seted up to the upper and lower both sides at the coiling box back, spacing sliding connection is at the spacing inslot. Through parts cooperation transversal organisms such as location box, coiling box and belt chi, make the user can one measure and cut going on simultaneously at the cable surface, the construction is got up convenient and fast, time saving and labor saving, when having improved work efficiency greatly, the human cost has still been reduced, and through with belt chi and transversal organism interlock, will measure and cut going on uninterruptedly, make and need not the independent measurement mark, both can not cause the damage to the cable, avoided the mark to lead to the mark point deviation by external factor influence simultaneously, and the practical value is very much possessed.

Description

Portable hydraulic cable cutter

Technical Field

The utility model relates to a cable construction technical field especially relates to a portable hydraulic cable clipper.

Background

With the development of urban construction, power cables are widely adopted, but the power demand makes the power distribution network for urban power supply in continuous transformation, one work often encountered in the transformation work is to cut off the power cables in use, and the cables are usually formed by twisting several or several groups of conducting wires (at least two in each group), and the cables have high strength per se, and the cables are difficult to cut off by manpower alone, so that a hydraulic-driven portable cutter is designed, but before the existing cutter is used, a user is required to measure the cables according to the construction demand, determine the cutting points and mark the cutting points, the construction is complicated, time and labor are wasted, the construction efficiency is low, and the measurement work needs to be matched by two persons, so that the labor cost is increased; meanwhile, the cable is mostly black, the scratch-free marking on the surface of the cable after the measurement is troublesome, the cable is easy to shift or abrade due to external factors in the modes of tying ropes, chalks and the like, and the measurement mark is not accurate enough.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: before the existing cutting machine is used, a user is required to measure a cable according to construction requirements, determine a cutting point and mark the cutting point, the construction is complicated, time and labor are wasted, the construction efficiency is low, and the measurement work needs to be matched by two persons, so that the labor cost is increased; meanwhile, the cable is mostly black, the cable surface is marked in a scratch-free mode after measurement, deviation or abrasion is easily caused by external factors through the modes of tying ropes, chalks and the like, the measurement mark is not accurate enough, and the portable hydraulic cable cutting machine is provided.

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

the utility model provides a portable hydraulic cable clipper, includes the transversal organism, transversal organism top is kept silent the positive equal fixedly connected with in both sides from top to bottom of sheath and is spacing, the surperficial sliding connection of spacing has the coiling box, the spacing groove has all been seted up to the upper and lower both sides at the coiling box back, spacing sliding connection is at the spacing inslot.

The front surface of the coiling box is provided with a clamping groove, the inside of the clamping groove is connected with a positioning box in a sliding way, the back of the positioning box is fixedly connected with a clamping strip which is connected in a clamping groove in a sliding way, a belt ruler is arranged in the winding box, one end of the belt ruler penetrates through the winding box and extends to the outside, one end of the belt ruler is fixedly connected with the surface of the positioning box, the front side and the rear side of the inner wall of the positioning box and the upper end and the lower end of the inner wall of the positioning box are both rotatably connected with shaft levers, the surface of the shaft lever is fixedly sleeved with a gear, the surface of the gear at the upper end is fixedly connected with an upper clamping arm, the surface of the gear at the lower end is fixedly connected with a lower clamping arm, the middle part of the surface of the lower clamping arm is provided with a clamping groove matched with the upper clamping arm, the upper side and the lower side of the inner wall of the positioning box are provided with through grooves communicated with the outside, and the upper clamping arm and the lower clamping arm are respectively and movably connected in the two through grooves.

The left and right sides of location box inner wall rotate be connected with gear matched with screw rod, both ends all run through the location box and extend to the outside about the screw rod, and the right-hand member of screw rod rotates and is connected with the locating piece.

Preferably, the surface of the shaft lever is movably sleeved with a torsion spring, and two ends of the torsion spring are fixedly connected with the inner wall of the positioning box and the surface of the gear respectively.

Preferably, the left end of the screw rod is fixedly connected with a handle, and anti-skid grains are arranged on the surface of the handle.

Preferably, the inner side of the surface of the upper clamping arm, the inner side of the surface of the lower clamping arm and the surface of the positioning block are fixedly connected with anti-skidding rubber pads.

Preferably, bearings are fixedly sleeved at the front end and the rear end of the surface of the shaft rod, and an outer ring of each bearing is fixedly sleeved with the positioning box.

Preferably, the number of the clamping grooves is two, and the clamping grooves are parallel to each other and are distributed on the upper side and the lower side of the front face of the winding box.

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

(1) the utility model discloses a parts cooperation transversal organisms such as location box, coiling box and belt chi for the user can be single measure at the cable surface and cut going on simultaneously, and the construction convenient and fast that gets up, labour saving and time saving has improved work efficiency greatly when, has still reduced the human cost.

(2) The utility model discloses a with belt chi and transversal organism interlock, will measure and cut and go on uninterruptedly for need not the independent measurement mark, both can not cause the damage to the cable, avoided the mark to result in mark point deviation by external factor influence simultaneously.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front cross-sectional view of fig. 1;

fig. 3 is a right side view of the positioning box of fig. 1 according to the present invention.

In the figure: 1. a line cutting machine body; 2. a limiting strip; 3. a coiling box; 4. a limiting groove; 5. a clamping groove; 6. a positioning box; 7. a clamping strip; 8. a belt ruler; 9. a shaft lever; 10. a gear; 11. an upper clamping arm; 12. a lower clamping arm; 13. a clamping groove; 14. a through groove; 15. a screw; 16. and (5) positioning the blocks.

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.

Referring to fig. 1-3, a portable hydraulic cable cutting machine comprises a transversal machine body 1, wherein the upper and lower sides of the front surface of a jaw sheath at the top end of the transversal machine body 1 are fixedly connected with limit strips 2, the surface of the limit strips 2 is connected with a winding box 3 in a sliding manner, the upper and lower sides of the back surface of the winding box 3 are respectively provided with a limit groove 4, the limit strips 2 are connected in the limit grooves 4 in a sliding manner, the winding box 3 can be conveniently detached from the surface of the transversal machine body 1 for maintenance and replacement, the front surface of the winding box 3 is provided with two clamping grooves 5, the two clamping grooves 5 are distributed on the upper and lower sides of the front surface of the winding box 3 in parallel, the two clamping grooves 5 are matched with corresponding clamping strips 7 to ensure that the positioning box 6 is connected with the winding box 3 more stably, the positioning box 6 is connected inside the clamping grooves 5 in a sliding manner, the back surface of, the clamping strip 7 is connected in the clamping groove 5 in a sliding manner, a belt ruler 8 is arranged inside the winding box 3, one end of the belt ruler 8 penetrates through the winding box 3 and extends to the outside, one end of the belt ruler 8 is fixedly connected with the surface of the positioning box 6, the front side and the rear side of the inner wall of the positioning box 6 and the upper end and the lower end of the inner wall of the positioning box 6 are rotatably connected with a shaft rod 9, bearings are fixedly sleeved at the front end and the rear end of the surface of the shaft rod 9, the outer ring of each bearing is fixedly sleeved with the positioning box 6, the bearings can effectively reduce the friction coefficient of the shaft rod 9 in the motion process and ensure the rotation precision of the shaft rod, a gear 10 is fixedly sleeved on the surface of the shaft rod 9, an upper clamping arm 11 is fixedly connected with the surface of the gear 10 at the upper end, a lower clamping arm 12 is fixedly connected with the surface of the gear 10 at the lower end, a clamping groove 13 matched, the upper clamping arm 11 and the lower clamping arm 12 are movably connected in the two through grooves 14 respectively, a torsion spring is movably sleeved on the surface of the shaft rod 9, two ends of the torsion spring are fixedly connected with the inner wall of the positioning box 6 and the surface of the gear 10 respectively, the torsion spring drives the two gears 10 to normally and relatively rotate, so that when the cable is clamped by the upper clamping arm 11 and the lower clamping arm 12, looseness caused by a gap between the screw rod 15 and the gear 10 cannot occur, the left side and the right side of the inner wall of the positioning box 6 are rotatably connected with the screw rod 15 matched with the gear 10, the two gears 10 are oppositely inclined tooth patterns, when the screw rod 15 rotates, the two gears 10 simultaneously rotate oppositely or oppositely, the static friction force of the screw rod 15 is enough to keep the clamping state of the upper clamping arm 11 and the lower clamping arm 12 on the cable, the left end and the right end of the screw rod 15 both penetrate through the positioning box 6 and, The inner side of the surface of the lower clamping arm 12 and the surface of the positioning block 16 are fixedly connected with anti-skidding rubber pads, which can not only avoid the damage to the cable surface during clamping, but also increase the friction force with the cable contact surface and ensure the clamping stability, the left end of the screw rod 15 is fixedly connected with a handle, the surface of the handle is provided with anti-skidding lines, a user can quickly rotate the screw rod 15 through the handle, the positioning box 6, the winding box 3, the belt ruler 8 and other parts are matched with the transversal machine body 1, so that a user can measure and cut the surface of the cable by one person at the same time, the construction is convenient and rapid, time and labor are saved, the working efficiency is greatly improved, the labor cost is reduced, and through with the belt chi 8 with transversal organism 1 interlock, will measure and cut and go on uninterruptedly for need not to measure the mark alone, both can not cause the damage to the cable, avoided the mark to be influenced by external factor to lead to mark point deviation simultaneously.

In the utility model, when a user uses the device, firstly, the positioning box 6 slides out from the back of the winding box 3, then the positioning block 16 on the screw rod 15 is abutted against the surface of the cable intercepting end, at the moment, the cable is positioned between the upper clamping arm 11 and the lower clamping arm 12, then the screw rod 15 is rotated to drive the upper clamping arm 11 and the lower clamping arm 12 to relatively rotate and clamp the cable through two gears 10, when the cable is too thin, the upper clamping arm 11 is embedded into the clamping groove 13 on the lower clamping arm 12 to ensure the clamping stability, when the positioning box 6 is stably fixed on the cable surface, the screw rod 15 is stopped to rotate, at the moment, the user can grasp the transversal machine body 1 to move along the cable surface, so that the belt ruler 8 in the winding box 3 is pulled out, the cable length is determined through observing the belt ruler 8, when the proper length is reached, the user can directly utilize the transversal machine body 1 to cut the cable, the positioning box 6, in the process, the belt ruler 8 is automatically wound on the winding box 3, then the screw rod 15 is rotated reversely to release the fixation of the positioning box 6 on the surface of the cable, and the belt ruler is clamped and recovered on the back of the winding box 3.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

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

Claims

1. The utility model provides a portable hydraulic cable clipper, includes transversal organism (1), its characterized in that: the upper side and the lower side of the front face of the jaw sheath at the top end of the transversal machine body (1) are fixedly connected with limiting strips (2), the surface of each limiting strip (2) is connected with a winding box (3) in a sliding mode, limiting grooves (4) are formed in the upper side and the lower side of the back face of each winding box (3), and the limiting strips (2) are connected in the limiting grooves (4) in a sliding mode;

the front surface of the coiling box (3) is provided with a clamping groove (5), the inner part of the clamping groove (5) is connected with a positioning box (6) in a sliding manner, the back surface of the positioning box (6) is fixedly connected with a clamping strip (7), the clamping strip (7) is connected in the clamping groove (5) in a sliding manner, a belt ruler (8) is arranged in the coiling box (3), one end of the belt ruler (8) penetrates through the coiling box (3) and extends to the outside, one end of the belt ruler (8) is fixedly connected with the surface of the positioning box (6), the front side and the back side of the inner wall of the positioning box (6) are respectively and rotatably connected with a shaft lever (9) at the upper end and the lower end of the inner wall of the positioning box (6), the surface of the shaft lever (9) is fixedly sleeved with a gear (10), the upper end of the gear (10) is fixedly connected with an upper clamping arm (11), the lower end of the gear (10, the middle part of the surface of the lower clamping arm (12) is provided with a clamping groove (13) matched with the upper clamping arm (11), the upper side and the lower side of the inner wall of the positioning box (6) are provided with through grooves (14) communicated with the outside, and the upper clamping arm (11) and the lower clamping arm (12) are respectively movably connected in the two through grooves (14);

the left and right sides of location box (6) inner wall rotate be connected with gear (10) matched with screw rod (15), both ends all run through location box (6) and extend to the outside about screw rod (15), and the right-hand member of screw rod (15) rotates and is connected with locating piece (16).

2. A portable hydraulic cable cutter according to claim 1, wherein: the surface of the shaft lever (9) is movably sleeved with a torsion spring, and two ends of the torsion spring are fixedly connected with the inner wall of the positioning box (6) and the surface of the gear (10) respectively.

3. A portable hydraulic cable cutter according to claim 1, wherein: the left end fixedly connected with handle of screw rod (15), the surface of handle has seted up anti-skidding line.

4. A portable hydraulic cable cutter according to claim 1, wherein: the inner side of the surface of the upper clamping arm (11), the inner side of the surface of the lower clamping arm (12) and the surface of the positioning block (16) are fixedly connected with anti-skidding rubber pads.

5. A portable hydraulic cable cutter according to claim 1, wherein: the front end and the rear end of the surface of the shaft lever (9) are fixedly sleeved with bearings, and the outer ring of each bearing is fixedly sleeved with the positioning box (6).

6. A portable hydraulic cable cutter according to claim 1, wherein: the number of the clamping grooves (5) is two, and the clamping grooves (5) are parallel to each other and are distributed on the upper side and the lower side of the front face of the winding box (3).