CN216757983U

CN216757983U - Cable cutting device for overhauling

Info

Publication number: CN216757983U
Application number: CN202220437977.XU
Authority: CN
Inventors: 张泽; 翁蓓蓓; 鞠玲; 徐兴春; 范炜豪
Original assignee: State Grid Jiangsu Electric Power Co Ltd; Taizhou Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Current assignee: State Grid Jiangsu Electric Power Co Ltd; Taizhou Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-06-17
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a cable cutting device for overhauling, which relates to the field of cable cutting devices and aims to solve the problems that the existing cable cutting device is simple in structure, the shearing head cannot be adjusted, the cable cutting device has certain limitation and the working efficiency is low. The telescopic cable cutting device is novel in structure, has a telescopic function, is convenient for cutting cables with different heights, can adjust the angles of the movable blade and the fixed blade, and is convenient for workers to cut the cables at different angles.

Description

Cable cutting device for overhauling

Technical Field

The utility model relates to the field of cable cutting devices, in particular to a cable cutting device for overhauling.

Background

The cable is a general name of optical cables, electric cables and other articles; the usage of cable has a lot, and multiple functions such as mainly used control installation, jointing equipment, transmission power are common and indispensable thing among the daily life, and when the staff maintained the cable, the cable cutting device need be used, cut off the cable that damages, and the staff of being convenient for maintains the cable.

But current cable cutting device simple structure just shears the head and can not adjust, has certain limitation, influences the result of use, reduces work efficiency. Therefore, in order to solve the above problems, we propose a cable cutting device for inspection.

SUMMERY OF THE UTILITY MODEL

The cable cutting device for overhauling, provided by the utility model, solves the problems that the existing cable cutting device is simple in structure, the shearing head is not adjustable, certain limitation is caused, and the working efficiency is low.

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

a cable cutting device for overhauling comprises an installation box, a first supporting rod and a second supporting rod, wherein the installation box is fixedly installed at one end of the first supporting rod, a telescopic structure is arranged between the second supporting rod and the first supporting rod, and a protection box is hinged to one end, away from the first supporting rod, of the second supporting rod;

a fixed blade is fixedly installed on one side, away from the second supporting rod, of the protection box, a rotating rod is rotatably installed in the protection box, a speed reducing motor is fixedly installed on the inner wall of the bottom end of the protection box, and a driving device is arranged between the speed reducing motor and the rotating rod;

the mounting box is kept away from first bracing piece one side fixed mounting and is had the handle, just one side inner wall fixed mounting that the mounting box is close to the handle has the battery. .

Preferably, extending structure includes threaded rod and thread groove, the second bracing piece is kept away from protection box one end fixed mounting and is had the threaded rod, just first bracing piece is close to second bracing piece one end and has seted up with threaded rod assorted thread groove.

Preferably, the through-hole has all been seted up in first bracing piece, second bracing piece and the threaded rod, just the battery is close to first bracing piece one side fixedly connected with interconnecting link, interconnecting link keeps away from battery one end and runs through the mounting box, just interconnecting link runs through mounting box one end and runs through the protection box along its length direction, and one side fixed connection relative with gear motor, interconnecting link is located the through-hole.

Preferably, drive arrangement includes drive gear, driven gear, connecting plate and removal blade, the fixed cover of gear motor output shaft is equipped with drive gear, just the fixed cover of dwang circumference lateral wall is equipped with driven gear, just drive gear and driven gear meshing, the fixed cover of dwang circumference lateral wall is equipped with the connecting plate, just the dwang one side is kept away from to the connecting plate and is run through the protection box, and fixedly connected with removes the blade.

Preferably, the connecting plate is located the driven gear below, just connecting plate bottom fixed mounting has the support column, support column bottom fixed mounting has the slider, just protection box top seted up with slider assorted spout, the spout is the arc.

Preferably, the auxiliary rod is fixedly mounted on the circumferential side wall of the first supporting rod, the adjusting button is fixedly mounted on the circumferential side wall of the first supporting rod close to one end of the mounting box, the fixing bolt is mounted on the second supporting rod close to one end of the protection box, the bottom end of the fixing bolt penetrates through a hinge shaft between the second supporting rod and the protection box along the length direction of the fixing bolt, and a threaded cap matched with the fixing bolt is fixedly mounted on the circumferential side wall of the second supporting rod close to one end of the protection box.

The utility model has the beneficial effects that:

1. through extending structure's setting, impel the second bracing piece to keep away from first bracing piece through rotating the threaded rod, increase the length of whole device, be convenient for cut the eminence cable, improved work efficiency greatly and improved the practicality of device, and interconnecting link is close to mounting box one end and leaves sufficient length, does not hinder flexible, greatly increased the practicality of device.

2. Through drive arrangement's setting, utilize gear motor drive to remove the blade to fixed blade direction removal, reach the effect of shearing the circuit, and protection box and second bracing piece are articulated state, the staff of being convenient for rotates protection box, adjusts the effect of removing blade and fixed blade angle, and the cable is cuted to the different angles of being convenient for, has improved the practicality of device greatly, and closes through fixing bolt and screw cap spiral shell and close, plays the effect of fixed protection box, and the follow-up cable of cuting of being convenient for improves the stability of device.

To sum up, the device structure is novel, not only has flexible function, is convenient for cut the cable of co-altitude not, and adjustable removal blade and fixed blade angle, and the different angles of staff's of being convenient for cut the cable, has improved the practicality of device greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;

fig. 4 is an exploded view of the driving device of the present invention.

Reference numbers in the figures: 1. mounting a box; 2. a first support bar; 3. a threaded rod; 4. a second support bar; 5. fixing the bolt; 6. a protective case; 7. moving the blade; 8. fixing a blade; 9. a storage battery; 10. connecting a line; 11. a thread groove; 12. a connecting plate; 13. a driven gear; 14. rotating the rod; 15. a drive gear; 16. a speed reducing motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a cable cutting device for overhaul comprises a mounting box 1, a first support rod 2 and a second support rod 4, wherein the mounting box 1 is fixedly mounted at one end of the first support rod 2, a telescopic structure is arranged between the second support rod 4 and the first support rod 2, and a protection box 6 is hinged at one end, far away from the first support rod 2, of the second support rod 4;

a fixed blade 8 is fixedly installed on one side, away from the second support rod 4, of the protection box 6, a rotating rod 14 is rotatably installed in the protection box 6, a speed reducing motor 16 is fixedly installed on the inner wall of the bottom end of the protection box 6, and a driving device is arranged between the speed reducing motor 16 and the rotating rod 14;

one side of the mounting box 1, which is far away from the first supporting rod 2, is fixedly provided with a handle, and the inner wall of one side of the mounting box 1, which is close to the handle, is fixedly provided with a storage battery 9.

Referring to fig. 1-2, extending structure includes threaded rod 3 and thread groove 11, the second bracing piece 4 is kept away from 6 one end fixed mounting of protection box has threaded rod 3, and first bracing piece 2 is close to 4 one ends of second bracing piece and seted up with 3 assorted thread grooves 11 of threaded rod, first bracing piece 2, the through-hole has all been seted up in second bracing piece 4 and the threaded rod 3, and battery 9 is close to 2 one side fixedly connected with interconnecting link 10 of first bracing piece, interconnecting link 10 is kept away from battery 9 one end and is run through mounting box 1, and interconnecting link 10 runs through 1 one end of mounting box and runs through protection box 6 along its length direction, and one side fixed connection relative with gear motor 16, interconnecting link 10 is located the through-hole.

When the device uses, the staff can change the length of device according to actual conditions, when the cable highly was higher than the initial length of device, the staff was through rotating second bracing piece 4, second bracing piece 4 drove threaded rod 3 and rotates, impels threaded rod 3 to the thread groove 11 outer removal, reaches the effect of adjusting device length, the usability of improving the device and having improved work efficiency, and interconnecting link 10 is close to 1 one end of mounting box and leaves sufficient length, does not influence the adjusting distance.

Referring to fig. 2-4, drive arrangement includes drive gear 15, driven gear 13, connecting plate 12 and moving blade 7, the fixed cover of gear motor 16 output shaft is equipped with drive gear 15, and the fixed cover of dwang 14 circumference lateral wall is equipped with driven gear 13, and drive gear 15 meshes with driven gear 13, the fixed cover of dwang 14 circumference lateral wall is equipped with connecting plate 12, and connecting plate 12 keeps away from dwang 14 one side and runs through protection box 6, and fixedly connected with moving blade 7, connecting plate 12 is located driven gear 13 below, and connecting plate 12 bottom fixed mounting has the support column, support column bottom fixed mounting has the slider, and protect 6 tops of box and offer the spout with slider assorted, the spout is the arc.

2 circumference lateral walls of first bracing piece fixed mounting have the auxiliary rod, and first bracing piece 2 is close to 1 one end circumference lateral wall fixed mounting of mounting box and has adjustment button, and second bracing piece 4 is close to 6 one ends of protection box and installs fixing

bolt

5, and 5 bottoms of fixing bolt run through the articulated shaft between second bracing piece 4 and the protection box 6 along its length direction screw thread, and second bracing piece 4 is close to 6 one end circumference lateral walls fixed mounting of protection box have with 5 assorted screw cap of fixing bolt.

After the length of the device is adjusted, a worker can rotate the fixing bolt 5 to enable the fixing bolt 5 to be separated from the threaded cap in a clamping state, the protection box 6 is convenient to rotate, the effect of adjusting the movable blade 7 and the fixed blade 8 is achieved, the cable can be conveniently cut without using an angle, when the angle is adjusted, the worker reversely rotates the fixing bolt 5 to enable the fixing bolt 5 to be screwed with the threaded cap again, the effect of fixing the protection box 6 is achieved, the cable can be conveniently and stably cut, then, the worker starts the speed reducing motor 16 through the adjusting button, the speed reducing motor 16 drives the driving gear 15 to rotate, the driving gear 15 drives the driven gear 13 to rotate, the driven gear 13 drives the rotating rod 14 to rotate, the rotating rod 14 drives the connecting plate 12 to rotate, the connecting plate 12 drives the movable blade 7 to rotate, the movable blade 7 is enabled to move towards the fixed blade 8, and the effect of cutting the cable is achieved, the speed reduction motor 16 drives the moving blade 7 to move, so that the labor amount of workers is reduced, and the working efficiency is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A cable cutting device for overhauling comprises a mounting box (1), a first supporting rod (2) and a second supporting rod (4), and is characterized in that the mounting box (1) is fixedly mounted at one end of the first supporting rod (2), a telescopic structure is arranged between the second supporting rod (4) and the first supporting rod (2), and a protective box (6) is hinged to one end, far away from the first supporting rod (2), of the second supporting rod (4);

a fixed blade (8) is fixedly installed on one side, away from the second support rod (4), of the protection box (6), a rotating rod (14) is rotatably installed in the protection box (6), a speed reducing motor (16) is fixedly installed on the inner wall of the bottom end of the protection box (6), and a driving device is arranged between the speed reducing motor (16) and the rotating rod (14);

the mounting box (1) is kept away from one side of the first supporting rod (2) and is fixedly provided with a handle, and the mounting box (1) is close to one side of the handle and is fixedly provided with a storage battery (9).

2. The cable cutting device for overhauling according to claim 1, wherein the telescopic structure comprises a threaded rod (3) and a threaded groove (11), the end of the second support rod (4) far away from the protection box (6) is fixedly provided with the threaded rod (3), and the end of the first support rod (2) close to the second support rod (4) is provided with the threaded groove (11) matched with the threaded rod (3).

3. An overhaul cable cutting device according to claim 2, wherein through holes are formed in the first support rod (2), the second support rod (4) and the threaded rod (3), a connecting line (10) is fixedly connected to one side of the battery (9) close to the first support rod (2), one end of the connecting line (10) far away from the battery (9) penetrates through the installation box (1), one end of the connecting line (10) penetrates through the protection box (6) in the length direction of the installation box (1), the other side of the connecting line opposite to the speed reduction motor (16) is fixedly connected, and the connecting line (10) is located in the through holes.

4. The cable cutting device for overhauling as claimed in claim 1, wherein the driving device comprises a driving gear (15), a driven gear (13), a connecting plate (12) and a movable blade (7), the output shaft of the speed reduction motor (16) is fixedly sleeved with the driving gear (15), the circumferential side wall of the rotating rod (14) is fixedly sleeved with the driven gear (13), the driving gear (15) is meshed with the driven gear (13), the circumferential side wall of the rotating rod (14) is fixedly sleeved with the connecting plate (12), the connecting plate (12) is far away from one side of the rotating rod (14) and penetrates through the protection box (6), and the fixed connecting plate is fixedly connected with the movable blade (7).

5. The cable cutting device for overhauling according to claim 4, wherein the connecting plate (12) is positioned below the driven gear (13), a supporting column is fixedly installed at the bottom end of the connecting plate (12), a sliding block is fixedly installed at the bottom end of the supporting column, a sliding groove matched with the sliding block is formed in the top end of the protection box (6), and the sliding groove is arc-shaped.

6. The cable cutting device for overhauling according to claim 1, wherein an auxiliary rod is fixedly arranged on the circumferential side wall of the first supporting rod (2), an adjusting button is fixedly arranged on the circumferential side wall of one end of the first supporting rod (2) close to the mounting box (1), a fixing bolt (5) is arranged on one end of the second supporting rod (4) close to the protection box (6), the bottom end of the fixing bolt (5) penetrates through an articulated shaft between the second supporting rod (4) and the protection box (6) along the length direction of the bottom end of the fixing bolt, and a threaded cap matched with the fixing bolt (5) is fixedly arranged on the circumferential side wall of one end of the second supporting rod (4) close to the protection box (6).