CN209472287U - A kind of portable cable shear - Google Patents

Abstract

The utility model discloses a kind of portable cable shears, including pedestal and first shell, first shell is fixedly installed at the top of the pedestal, the inner wall of the first shell is equipped with crush-cutting slot, the bottom of the crush-cutting slot is fixedly installed with auxiliary-blade, bottom end inside the first shell is equipped with crush-cutting mouth, the first threaded block is fixedly installed at the top of the first shell, it is fixedly installed at the top of first threaded block and extends to the intracorporal first screw thread adjusting rod of first shell, the bottom of the first screw thread adjusting rod is fixedly installed with main blade.The auxiliary-blade and main blade of the utility model setting make device realize the function of shearing, the width and height of shearing are increased again, the lift-pull handle of setting makes device easily facilitate use, staff can carry out portable carrying to device according to the actual situation, the screw thread adjusting rod of setting adjusts staff quickly when shearing by device, it is practical, it is worth of widely use.

Description

A kind of portable cable shear

Technical field

The utility model relates to field of cable technology, specially a kind of portable cable shear.

Background technique

Cable is made of the conductor and external insulating protective layer of one or more mutually insulated, by electric power or information from one Place is transferred to the conducting wire at another place, and cable needs to cut off cable by corresponding shear in operation, existing Although shear reaches basic operation function, but overall structure is relatively simple, be substantially staff carry out by Pressure has got to the effect of shearing, and this not only increases the strains of arm, while reducing operating efficiency again, while operation Performance is more single, it is therefore necessary to improve to the prior art, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of portable cable shears, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of portable cable shear, including Pedestal and first shell are fixedly installed with first shell at the top of the pedestal, and the inner wall of the first shell is equipped with crush-cutting slot, The bottom of the crush-cutting slot is fixedly installed with auxiliary-blade, and the bottom end inside the first shell is equipped with crush-cutting mouth, the first shell It is fixedly installed with the first threaded block at the top of body, is fixedly installed with that extend to first shell intracorporal at the top of first threaded block First screw thread adjusting rod, the bottom of the first screw thread adjusting rod are fixedly installed with main blade, and the back side of the first shell is solid Dingan County is equipped with lift-pull handle, is fixedly installed with second shell at the top of one wing base of first shell, in the second shell The bottom surface in portion is evenly distributed with secondary tooth engaged, and the second threaded block, second spiral shell are fixedly installed at the top of the second shell The top of line seat is fixedly installed with by the second screw thread adjusting rod extends to the intracorporal second installation clamp of second shell, and described second The bottom of installation clamp is evenly distributed with main tooth engaged.

Preferably, the bottom of the pedestal is pasted with rubber antiskid pad, and rubber antiskid pad is equipped with slip-resistant texture.

Preferably, the front of the first shell is fixedly installed with maintenance panel, and maintenance panel is equipped with corresponding with crush-cutting mouth Thread passing port.

Preferably, it is fixed between the main blade and the first screw thread adjusting rod by the first installation clamp installation.

Preferably, the end of the first screw thread adjusting rod and the second threaded block, which extends through, is equipped with the first adjusting holding rod Holding rod is adjusted with second.

Preferably, gel protective sleeve is cased on the lift-pull handle.

Compared with prior art, the utility model has the beneficial effects that the portable cable shear is relative to tradition Cable shear, the auxiliary-blade and main blade of setting make device realize the function of shearing, while being effectively increased and cutting again The case where width and height cut avoid or reduce because of cable dimension difference, device caused not shear normally, reduces office Sex-limited, the lift-pull handle of setting makes device easily facilitate use, and staff can according to the actual situation carry out device portable It carries, so that it is had good portable function, expand the scope of application of device, the screw thread adjusting rod of setting makes staff It is quickly adjusted when being sheared by device, while in turn ensuring the normal crush-cutting operation of device, improve staff's work Convenience when industry, saves the consumption of manpower, and the secondary tooth engaged and main tooth engaged of setting allow device to quickly to electricity The shell of cable is removed, and so that device is reached the dual property of shearing removing, is improved the functionality of device, expand applicable Range, it is practical, it is worth of widely use.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of the utility model；

Fig. 2 is the positive structure schematic of the utility model；

Fig. 3 is the structure schematic diagram of the utility model.

In figure: 1, pedestal；2, auxiliary-blade；3, main blade；4, the first installation clamp；5, first shell；501, crush-cutting slot； 502, maintenance panel；503, crush-cutting mouth；6, the first threaded block；601, the first screw thread adjusting rod；602, first holding rod is adjusted；7, second Threaded block；701, the second screw thread adjusting rod；702, second holding rod is adjusted；8, second shell；9, the second installation clamp；10, master stings Close tooth；11, secondary tooth engaged；12, lift-pull handle.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.

Fig. 1-3 is please referred to, embodiment provided by the utility model: a kind of portable cable shear, including 1 He of pedestal First shell 5, the back side of first shell 5 are mounted by means of screws with lift-pull handle 12, and lift-pull handle 12 makes device more just In use, staff can carry out portable carrying to device according to the actual situation, it is made to have good portable function, expand The big scope of application of device, the top of 5 one wing base 1 of first shell are installed by welding with second shell 8, inside second shell 8 Bottom surface be evenly distributed with secondary tooth engaged 11, the top of second shell 8 is installed by welding with the second threaded block 7, the second threaded block 7 Top is fixedly installed with the second installation clamp 9 extended in second shell 8 by the second screw thread adjusting rod 701, and screw thread is adjusted Bar adjusts staff quickly when shearing by device, while in turn ensuring the normal crush-cutting operation of device, improves Convenience when staff's operation, saves the consumption of manpower, and the bottom of the second installation clamp 9 is evenly distributed with main occlusion Tooth 10, secondary tooth engaged 11 allow device to quickly removing to the shell of cable, reach device with main tooth engaged 10 The dual property of shearing removing, improves the functionality of device, expands the scope of application, the top of pedestal 1 is installed by welding with The inner wall of first shell 5, first shell 5 is equipped with crush-cutting slot 501, and the bottom of crush-cutting slot 501, which is inlayed, is equipped with auxiliary-blade 2, and first Bottom end inside shell 5 is equipped with crush-cutting mouth 503, and the top of first shell 5 is installed by welding with the first threaded block 6, the first threaded block 6 Top be fixedly installed with the first screw thread adjusting rod 601 extended in first shell 5, the bottom of the first screw thread adjusting rod 601 It is fixedly installed with main blade 3, auxiliary-blade 2 and main blade 3 make device realize the function of shearing, while being effectively increased and cutting again The case where width and height cut avoid or reduce because of cable dimension difference, device caused not shear normally, reduces office It is sex-limited.

Further, the bottom of pedestal 1 is pasted with rubber antiskid pad, and rubber antiskid pad is equipped with slip-resistant texture.Embodiment In, rubber antiskid pad effectively raises stability of the pedestal 1 when placing by slip-resistant texture, when ensure that device operation Stability.

Further, the front of first shell 5 is fixedly installed with maintenance panel 502, and maintenance panel 502 is equipped with and crush-cutting mouth 503 corresponding thread passing ports.In embodiment, maintenance panel 502 replaces the device inside first shell 5 convenient for staff, Thread passing port ensure that device to the normal shearing work of cable.

Further, it is fixed between main blade 3 and the first screw thread adjusting rod 601 by the first installation installation of clamp 4.Embodiment In, the first installation clamp 4 ensure that the first screw thread adjusting rod 601 is normal to main blade 3 by playing good undertaking effect Adjust operation.

Further, the end of the first screw thread adjusting rod 601 and the second threaded block 7, which extends through, is equipped with the first adjusting holding rod 602 and second adjust holding rod 702.In embodiment, staff can adjust holding rod 602 and second by first and adjust holding rod 702 pair of first screw thread adjusting rod 601 and the second screw thread adjusting rod 701 carry out rotation adjusting, improve convenience when operation.

Further, gel protective sleeve is cased on lift-pull handle 12.In embodiment, gel protective sleeve improves staff and exists Comfort level when lift-pull handle 12 is held, operation experience is improved.

Working principle: it is when operation, device is portable to job position by lift-pull handle 12, electric power is inserted into first shell At crush-cutting mouth 503 in body 5, by first adjust holding rod 602 to the first screw thread adjusting rod 601 rotate adjust, make main blade 3 with Auxiliary-blade 2 cuts off cable, if desired removes to the shell of cable, then inserts the cable into second shell 8, leads to It crosses the second adjusting holding rod 702 and adjusting is rotated to the second screw thread adjusting rod 701, be engaged main tooth engaged 10 with the secondary adjusting of tooth engaged 11 Cable jacket, and pull cable, reach peeling effect.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of portable cable shear, including pedestal and first shell, it is characterised in that: the top of the pedestal is fixed First shell is installed, the inner wall of the first shell is equipped with crush-cutting slot, and the bottom of the crush-cutting slot is fixedly installed with auxiliary-blade, Bottom end inside the first shell is equipped with crush-cutting mouth, is fixedly installed with the first threaded block at the top of the first shell, described It is fixedly installed at the top of first threaded block and extends to the intracorporal first screw thread adjusting rod of first shell, the first screw thread adjusting rod Bottom be fixedly installed with main blade, the back side of the first shell is fixedly installed with lift-pull handle, the first shell side It is fixedly installed with second shell at the top of pedestal, the bottom surface inside the second shell is evenly distributed with secondary tooth engaged, and described The second threaded block is fixedly installed at the top of two shells, the top of second threaded block passes through the fixed peace of the second screw thread adjusting rod Equipped with the intracorporal second installation clamp of second shell is extended to, the bottom of the second installation clamp is evenly distributed with main tooth engaged.

2. a kind of portable cable shear according to claim 1, it is characterised in that: paste the bottom of the pedestal There is rubber antiskid pad, and rubber antiskid pad is equipped with slip-resistant texture.

3. a kind of portable cable shear according to claim 1, it is characterised in that: the front of the first shell It is fixedly installed with maintenance panel, and maintenance panel is equipped with thread passing port corresponding with crush-cutting mouth.

4. a kind of portable cable shear according to claim 1, it is characterised in that: the main blade and the first spiral shell It is fixed between line adjusting rod by the first installation clamp installation.

5. a kind of portable cable shear according to claim 1, it is characterised in that: the first screw thread adjusting rod It is extended through with the end of the second threaded block and the first adjusting holding rod and the second adjusting holding rod is installed.

6. a kind of portable cable shear according to claim 1, it is characterised in that: be cased on the lift-pull handle Gel protective sleeve.