CN112893711A - Outdoor cable cutting device - Google Patents
Outdoor cable cutting device Download PDFInfo
- Publication number
- CN112893711A CN112893711A CN202110158034.3A CN202110158034A CN112893711A CN 112893711 A CN112893711 A CN 112893711A CN 202110158034 A CN202110158034 A CN 202110158034A CN 112893711 A CN112893711 A CN 112893711A
- Authority
- CN
- China
- Prior art keywords
- seat
- fixedly connected
- lifting
- connecting frame
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention belongs to the technical field of cable processing, and discloses an outdoor cable cutting device which comprises a portable shell, wherein a base is fixedly arranged on the bottom surface of the portable shell, and a cutting mechanism is fixedly connected to the top surface of the base; the cutting mechanism comprises a shear type lifting assembly, and the bottom surface of the shear type lifting assembly is fixedly connected with the base; the base surface is fixedly connected with extension board and a set of direction mobile jib that is the rectangular array and distributes respectively, and the extension board surface rotates and is connected with transmission lead screw, and extension board fixed surface is connected with auxiliary motor, the one end and the transmission lead screw fixed connection of auxiliary motor output shaft, and transmission lead screw week side is connected with cutting formula lifting unit. According to the invention, through the design of the annular cutting chain and the lifting seat, the device can rapidly complete the cutting operation of the cable, the cutting tool is prevented from being clamped to influence the normal cutting, and meanwhile, the cutting efficiency of the device on the cable is improved.
Description
Technical Field
The invention belongs to the technical field of cable processing, and particularly relates to an outdoor cable cutting device.
Background
Cable lines are typically rope-like cables made by stranding several or groups of at least two wires, each group of wires being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating, wire and cable being materials used for power, communication and related transmission applications, wires and cables not being strictly defined; products with small number of cores, small product diameter and simple structure are generally called wires, products without insulation are called bare wires, and other products are called cables; the wire with a larger conductor cross-sectional area is called a large wire, the wire with a smaller conductor cross-sectional area is called a small wire, and the insulated wire is also called a wiring wire.
The cable often needs to be cut into different length and use when using, and present cable cutting device is at the cutting in-process, appears easily that the cutting tool is cliied by the cable, leads to the cutting tool to warp or damage, influences cutting quality and efficiency.
Disclosure of Invention
The invention aims to solve the problems, and provides an outdoor cable cutting device to solve the technical problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: an outdoor cable cutting device comprises a portable shell, wherein a base is fixedly arranged on the bottom surface of the portable shell, and a cutting mechanism is fixedly connected to the top surface of the base;
the cutting mechanism comprises a scissor type lifting assembly, the bottom surface of the scissor type lifting assembly is fixedly connected with a base, the surface of the base is fixedly connected with a support plate and a guide main rod respectively, the surface of the support plate is rotatably connected with a transmission main screw rod, the surface of the support plate is fixedly connected with an auxiliary motor, one end of an output shaft of the auxiliary motor is fixedly connected with the transmission main screw rod, the circumferential side surface of the transmission main screw rod is connected with the scissor type lifting assembly, the scissor type lifting assembly comprises two symmetrically arranged lifting modules which are connected with each other through a connecting rod, the circumferential side surface of the transmission main screw rod is connected with one connecting rod, and the two lifting modules respectively comprise an upper connecting frame body and; guide grooves are formed in the surfaces of the upper connecting frame body and the lower connecting frame body, the surfaces of the upper connecting frame body and the lower connecting frame body are connected with a first twisting seat in a sliding mode through the guide grooves, the surfaces of the upper connecting frame body and the lower connecting frame body are fixedly connected with a second twisting seat, and two supporting arms hinged to each other are hinged between the opposite surfaces of the upper connecting frame body and the lower connecting frame body through the first twisting seat and the second twisting seat;
the upper connecting frame bodies on two sides of the scissor type lifting assembly are respectively connected with a lifting seat through first springs, the upper surface of the lifting seat is fixedly connected with a fixed block, two ends of the lifting seat are respectively connected with a limiting column through a supporting frame, the limiting column close to one side of the auxiliary motor is connected with a first sliding block in the lifting seat through the supporting frame, and the first sliding block drives the limiting column to slide in a sliding groove in the lifting seat through the supporting frame; the sliding groove corresponds to the guide groove, and the lower part of the first sliding block is connected with the first twisting seat through a second spring;
the side surface of the guide main rod is connected with a second sliding block in a nested and sliding manner, a limiting rod is fixed on the second sliding block, the end part of the limiting rod is attached to the side surface of the lifting seat, a torsion spring is sleeved on the limiting rod, one end of the torsion spring is fixedly connected with the second sliding block, and the other end of the torsion spring is connected with the lifting seat;
the top end of the guide main rod is fixedly connected with a top frame, an L-shaped limiting block is movably sleeved on the guide main rod below the top frame, and the limiting block is fixedly connected with the bottom surface of the top frame through a third spring; the utility model discloses a portable casing, including roof-rack week side and portable casing, roof-rack bottom surface fixedly connected with connecting plate, connecting plate fixed surface installs main driving motor, the roof-rack surface rotates and is connected with the action wheel, the one end of main driving motor output shaft is passed through the belt and is connected with the action wheel transmission, the roof-rack inboard is provided with the regulation seat, it is connected with the direction auxiliary rod to adjust seat fixed surface, direction auxiliary rod week side all with roof-rack sliding connection, adjust seat axle center position and install the vice screw rod of transmission, the vice screw rod week side of transmission cooperatees with the roof-rack, it is connected with from the driving wheel rotation to adjust the seat inner wall, be connected with annular cutting chain between action wheel and the relative surface.
As a preferred technical scheme of the invention, a storage battery assembly is fixedly mounted on the surface of the base, one end of a power supply port of the storage battery assembly is electrically connected with the auxiliary motor and the main driving motor respectively through wires, a charging port is fixedly arranged on the surface of the portable shell, and one end of the power supply port of the charging port is electrically connected with the storage battery assembly through a wire.
According to a preferred technical scheme, heat dissipation holes are fixedly formed in the surface of the portable shell and correspond to the positions of the main driving motor and the auxiliary motor, feeding arc seats matched with the cutting mechanism are fixedly communicated with the two side faces of the portable shell, notches are formed in the tops of the two feeding arc seats, the bottoms of the notches are of concave arc structures, and a handle is fixedly mounted on the top face of the portable shell.
According to a preferable technical scheme of the invention, the cutting teeth are uniformly distributed on the surface of the annular cutting chain, the peripheral side surfaces of the driving wheel and the driven wheel are respectively and fixedly provided with a limiting groove matched with the annular cutting chain, and the peripheral side surface of the driving wheel is also fixedly provided with a belt wheel disc matched with the main driving motor.
As a preferred technical solution of the present invention, a dust suction system for removing cutting debris inside the portable housing is fixedly connected to a bottom surface of the base.
As a preferable technical scheme of the invention, the portable shell comprises an upper cover plate and a lower shell, and the upper cover plate is connected with the lower shell through a buckle.
As a preferred technical scheme of the invention, the scissor type lifting assembly pushes the lifting seat to move upwards through the first spring, the limiting block is contacted with the lifting seat, the lifting seat pushes the limiting block to move upwards, the limiting block extrudes the third spring, under the elastic force of the third spring, the torsion spring on the lifting seat is twisted, and the two lifting seats respectively drive the limiting columns above the lifting seats to turn over towards the front side and the rear side of the cutting chain.
As a preferred technical solution of the present invention, the auxiliary motor rotates and drives the transmission main screw to rotate, the main screw pushes the pull rod and the first hinge seat on the lower connecting frame to slide toward the second hinge seat of the lower connecting frame, the first hinge seat drives one group of support arms to slide toward the second hinge seat of the lower connecting frame, one group of support arms pushes the other group of support arms and the first hinge seat of the upper connecting frame to slide toward the second hinge seat of the upper connecting frame, and the first hinge seat drives the first slide block and the limit post to move toward the second hinge seat of the upper connecting frame through the second spring, so that the distance between the limit posts is reduced.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the design of the annular cutting chain and the lifting seat, the device can rapidly complete the cutting operation of the cable in an electric mode, through the realization of the electric operation, the labor intensity of workers is effectively reduced, the cutting efficiency of the device on the cable is improved, through the design of the portable shell, the volume and the weight of the device are favorably reduced, the portability of the device is improved, and through the improvement of the portability, the outdoor operation of the device is favorably realized.
2. According to the device, the annular cutting chain is convenient to rapidly detach through the design of the adjusting seat, the annular cutting chain is convenient to rapidly maintain and rapidly replace through the realization of the rapid detaching effect, cables with multiple specifications can be cut through the structural design of the device, and the applicability and convenience of the device are effectively improved through the realization of the cutting operation with multiple specifications.
3. The invention is characterized in that a transmission main screw rod, an auxiliary motor, a lifting component, a first spring, a second spring and the like are arranged to be mutually matched, the auxiliary motor rotates and drives the transmission main screw rod to rotate, the main screw rod pushes a pull rod and a first hinge seat which are connected between lower connecting frame bodies to gradually slide downwards along a guide groove towards a second hinge seat of a connecting frame body, the first hinge seat drives a support arm which is connected with the first hinge seat of the lower connecting frame body to gradually slide downwards towards the second hinge seat of the connecting frame body, one group of support arms pushes the other group of support arms and the first hinge seat of the upper connecting frame body to gradually slide upwards along the guide groove towards the second hinge seat of the connecting frame body, an included angle between the two groups of support arms is gradually reduced, the upper connecting frame body is lifted by the support arms, so that the upper connecting frame body lifts the lifting seat through the first spring and the second spring, and in the gradually lifting process, the first hinge seat of the upper connecting frame body gradually slides upwards along the guide groove towards the second hinge seat, the first twisting seat drives the first sliding block and the limiting column to move upwards in the direction of a second twisting seat of the connecting frame body through a second spring, so that the distance between the limiting columns is reduced, and on one hand, the auxiliary motor drives the scissor type lifting assembly to lift to further push the lifting seat to lift, so that the cable is finally contacted with the annular cutting chain, and the cable is cut off; on the other hand when auxiliary motor drive formula elevating module rises, the first hank seat that makes elevating module passes through the second spring and drives first slider and spacing post and upwards connect the second hank seat direction of framework and remove, and the distance between the spacing post reduces, and then makes spacing post press from both sides tight cable, prevents to take place to become flexible the condition that leads to because of the cable cutting tool is by the centre gripping in cutting process.
4. The invention is characterized in that the lifting seat, the limiting rod, the torsional spring, the limiting block, the third spring, the fixed block and the like are matched with each other, when the lifting seat is lifted, the limiting block is firstly contacted with the lifting seat, the lifting seat pushes the limiting block to move upwards, the limiting block extrudes the third spring, the third spring contracts, under the action of the elasticity of the third spring, the lifting seats at the front side and the rear side of the annular cutting chain are extruded with the same size, because the cable is clamped by the limiting column at the moment, the rotation of the lifting seat is limited by the cable, the torsional spring connected with the lifting seat can not be twisted, under the continuous rotation of the auxiliary motor, the lifting seat is continuously lifted upwards, the third spring is continuously compressed, the cable is contacted with the annular cutting chain, the cable is cut by the annular cutting chain, the two lifting seats are overturned towards the front side and the rear side of the cutting chain, spacing post makes the incision department of cable buckle, and the incision of its cable is drawn bigger, and its annular cutting chain cuts the cable more easily, has avoided the annular cutting chain to be blocked the condition in the incision of cable, and then can protect the annular cutting chain, prevents that the annular cutting chain from being cliied and warp or damage, can improve the cutting efficiency of cable simultaneously.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the cutting mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;
FIG. 5 is a schematic front view of the structure of FIG. 3 according to the present invention;
FIG. 6 is a schematic structural view of a scissor lift assembly and lift module of the present invention;
FIG. 7 is a schematic view of the assembly of the first slider with the spacer according to the present invention;
FIG. 8 is a schematic top view of the structure of FIG. 5 in accordance with the present invention;
FIG. 9 is a schematic diagram of a right-view structure of the contact state of the limiting block and the lifting seat.
In the figure: 1. a portable housing; 2. a base; 3. a cutting mechanism; 4. a scissor lift assembly; 5. a support plate; 6. a guide main rod; 7. a drive main screw; 8. an auxiliary motor; 9. a lifting seat; 10. a limiting column; 11. a top frame; 12. a connecting plate; 13. a main drive motor; 14. a driving wheel; 15. an adjusting seat; 16. a guide sub-rod; 17. a transmission auxiliary screw rod; 18. a driven wheel; 19. an annular cutting chain; 20. a brace arm; 21. a battery assembly; 22. a charging interface; 23. heat dissipation holes; 24. feeding an arc seat; 25. a handle; 26. a lifting module; 27. an upper connecting frame body; 28. a lower connection frame body; 29. a guide groove; 30. a first hinge base; 31. a first spring; 32. a first slider; 33. a second spring; 34. a limiting rod; 35. a torsion spring; 36. a limiting block; 37. a third spring; 38. a fixed block; 39. and a second slider.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-9, the present invention provides an outdoor cable cutting device, which comprises a portable casing 1, a base 2 fixedly installed on the bottom surface of the portable casing 1, and a cutting mechanism 3 fixedly connected to the top surface of the base 2; through the arrangement of the portable shell 1, the device is convenient to move and carry, and outdoor operation is facilitated.
The cutting mechanism 3 comprises a scissor type lifting assembly 4, the bottom surface of the scissor type lifting assembly 4 is fixedly connected with a base 2, the surface of the base 2 is fixedly connected with a support plate 5 and a guide main rod 6 respectively, the surface of the support plate 5 is rotatably connected with a transmission main screw 7, the surface of the support plate 5 is fixedly connected with an auxiliary motor 8, one end of an output shaft of the auxiliary motor 8 is fixedly connected with the transmission main screw 7, the circumferential side surface of the transmission main screw 7 is connected with the scissor type lifting assembly 4, and the transmission main screw 7 is used for driving the scissor type lifting assembly 4 to perform; the scissor type lifting assembly 4 comprises two lifting modules 26 which are symmetrically arranged and are connected with each other through a connecting rod, the circumferential side surface of the transmission main screw 7 is connected with the connecting rod, and the two lifting modules 26 respectively comprise an upper connecting frame body 27 and a lower connecting frame body 28; guide grooves 29 are formed in the surfaces of the upper connecting frame body 27 and the lower connecting frame body 28, the surfaces of the upper connecting frame body 27 and the lower connecting frame body 28 are connected with first twisting seats 30 through the guide grooves 29 in a sliding mode, the surfaces of the upper connecting frame body 27 and the lower connecting frame body 28 are fixedly connected with second twisting seats, and two supporting arms 20 hinged to each other are hinged between the opposite surfaces of the upper connecting frame body 27 and the lower connecting frame body 28 through the first twisting seats 30 and the second twisting seats.
The upper connecting frame bodies 27 on the two sides of the scissor type lifting assembly 4 are respectively connected with a lifting seat 9 through first springs 31, the upper surface of the lifting seat 9 is fixedly connected with a fixed block 38, the two ends of the lifting seat 9 are respectively connected with a limiting column 10 through supporting frames, the limiting column 10 close to one side of the auxiliary motor 8 is connected with a first sliding block 32 in the lifting seat 9 through the supporting frames, and the first sliding block 32 drives the limiting column 10 to slide in a sliding groove in the lifting seat 9 through the supporting frames; the sliding groove corresponds to the guide groove 29, and the lower part of the first sliding block 32 is connected with the first twisting seat 30 through a second spring 33; a gap is arranged between the lifting seats 9, the gap is used for providing a cutting space for the annular cutting chain 19, and the width of the gap is larger than that of the annular cutting chain 19; through setting up fixed block 38, avoid stopper 36 when extrudeing lift seat 9, lift seat 9 takes place the reversal, prevents that stopper 36 from slipping from lift seat 9.
A second sliding block 39 is connected to the peripheral side surface of the main guide rod 6 in an embedded sliding manner, a limiting rod 34 is fixed on the second sliding block 39, the end part of the limiting rod 34 is attached to the side surface of the lifting seat 9, a torsion spring 35 is sleeved on the limiting rod 34, one end of the torsion spring 35 is fixedly connected with the second sliding block 39, and the other end of the torsion spring 35 is connected with the lifting seat 9;
the top end of the main guide rod 6 is fixedly connected with a top frame 11, an L-shaped limiting block 36 is movably sleeved on the main guide rod 6 below the top frame 11, and the limiting block 36 is fixedly connected with the bottom surface of the top frame 11 through a third spring 37; the periphery side surface of the top frame 11 is fixedly connected with the portable shell 1, the bottom surface of the top frame 11 is fixedly connected with a connecting plate 12, the surface of the connecting plate 12 is fixedly provided with a main driving motor 13, the surface of the top frame 11 is rotatably connected with a driving wheel 14, one end of an output shaft of the main driving motor 13 is in transmission connection with the driving wheel 14 through a belt, the inner side of the top frame 11 is provided with an adjusting seat 15, the surface of the adjusting seat 15 is fixedly connected with a guide auxiliary rod 16, the periphery side surfaces of the guide auxiliary rod 16 are all in sliding connection with the top frame 11, the axial center position of the adjusting seat 15 is provided with a transmission auxiliary screw rod 17, the periphery side surfaces of the transmission auxiliary screw rod 17 are matched with the top frame 11, the inner wall; the driving pulley 14 and the driven pulley 18 are arranged to drive the endless cutting chain 19 to perform an endless movement at a set speed, and by the endless movement, a rapid cutting operation of the cable is performed.
2 fixed surface of base has battery pack 21, and the one end of battery pack 21 power supply interface is passed through the wire and is connected with auxiliary motor 8 and main driving motor 13 electricity respectively, and portable casing 1 fixed surface is provided with the interface 22 that charges, and the one end of the interface 22 power supply interface that charges is passed through the wire and is connected with battery pack 21 electricity. The battery module 21 is a rechargeable battery, and the battery module 21 is provided to perform power supply work for the apparatus.
The fixed position that just corresponds main driving motor 13 and auxiliary motor 8 on portable casing 1 surface has seted up louvre 23, and portable casing 1 both sides face all is fixed the intercommunication have with cutting mechanism 3 complex pan feeding arc seat 24, and two pan feeding arc seat 24 tops are provided with the breach bottom and are indent arc structure, and portable casing 1 top surface fixed mounting has handle 25, and the fixed control button that is used for controlling main driving motor 13 and the work of auxiliary motor 8 that is provided with on handle 25.
The surface of the annular cutting chain 19 is uniformly provided with cutting teeth, the peripheral side surfaces of the driving wheel 14 and the driven wheel 18 are fixedly provided with a limit groove matched with the annular cutting chain 19, and the peripheral side surface of the driving wheel 14 is also fixedly provided with a belt wheel disc matched with the main driving motor 13.
The bottom surface of the base 2 is fixedly connected with a dust collection system for removing cutting debris in the portable shell 1. The portable shell 1 comprises an upper cover plate and a lower shell, wherein the upper cover plate is connected with the lower shell through a buckle.
Cut formula lifting unit 4 and promote lift seat 9 upward movement through first spring 31, stopper 36 contacts with lift seat 9, and lift seat 9 promotes stopper 36 upward movement, and stopper 36 extrudees third spring 37, and under the spring action of third spring 37, torsion spring 35 on the lift seat 9 takes place to twist reverse, and two lift seats 9 drive the front and back both sides upset of spacing post 10 to cutting chain 19 above it respectively.
The auxiliary motor 8 rotates and drives the transmission main screw 7 to rotate, the main screw 7 pushes the pull rod and the first twisting seat 30 on the lower connecting frame 28 to downwards slide on the second twisting seat of the lower connecting frame 28, the first twisting seat 30 drives the group of supporting arms 20 to downwards slide on the second twisting seat of the lower connecting frame 28, the group of supporting arms 20 pushes the other group of supporting arms 20 and the first twisting seat 30 on the upper connecting frame 27 to upwards slide on the second twisting seat of the upper connecting frame 27, the first twisting seat 30 drives the first sliding block 32 and the limiting column 10 to upwards move in the direction of the second twisting seat of the upper connecting frame 27 through the second spring 33, and the distance between the limiting columns 10 is reduced. The formula elevating assembly 4 is cut in the drive of auxiliary motor 8 on the one hand and rises, elevating assembly 4 promotes lift seat 9 and rises, make the cable finally contact with annular cutting chain 19, then accomplish the operation of cutting of cable, when 8 on the other hand drive formula elevating assembly 4 of auxiliary motor rises, make the first seat 30 of twisting of elevating assembly 4 drive the second seat direction of twisting of first slider 32 and spacing post 10 connection frame body 27 upwards through second spring 33 and remove, the distance between the spacing post 10 reduces, and then make spacing post 10 press from both sides tight cable.
The device is mainly suitable for outdoor cable cutting operation, in operation, through the setting of portable casing 1, be convenient for carry fast of the device, in operation, the cable that will wait to cut penetrates by pan feeding arc seat 24 of arbitrary one side, the cable penetrates the back, should make waiting of cable cut the position and the position alignment of annular cutting chain 19, in the time of cutting operation, through control button control main drive motor 13 and auxiliary motor 8 work on the handle 25, main drive motor 13 starts the back, then drive annular cutting chain 19 and carry out the annular motion with the settlement speed, auxiliary motor 8 starts, auxiliary motor 8 rotates and drives transmission main screw 7 and rotates, transmission main screw 7 promotes to connect down the pull rod between the framework 28 and the first hank seat 30 of connecting framework 28 down and slides along the second hank seat of guide way 29 connection framework 28 downwards gradually, first hank seat 30 drives the arm 20 that is connected with the first hank seat 30 of connecting framework 28 down and connects framework 28 second hank seat down gradually Sliding, one set of supporting arms 20 pushes the other supporting arm 20 and the first hinge seat 30 of the upper connecting frame 27 to gradually slide upwards along the guide groove 29 to slide towards the second hinge seat of the upper connecting frame 27, the included angle between the two sets of supporting arms 20 gradually decreases, the upper connecting frame 27 is lifted by the supporting arms 20, so that the upper connecting frame 27 raises the lifting seat 9 through the first spring 31 and the second spring 33, during the gradual raising process, the first hinge seat 30 of the upper connecting frame 27 gradually slides upwards along the guide groove 29 to the second hinge seat of the upper connecting frame 27, the first hinge seat 30 drives the first slider 32 and the limiting column 10 to move upwards towards the second hinge seat of the upper connecting frame 27 through the second spring 33, so that the distance between the limiting columns 10 decreases, during the raising process of the lifting seat 9, as shown in fig. 5, 8 and 9, firstly the limiting block 36 contacts with the lifting seat 9, the lifting seat 9 pushes the limiting block 36 to move upwards, the limiting block 36 extrudes the third spring 37, the third spring 37 contracts, under the action of the elastic force of the third spring 37, the lifting seats 9 on the front side and the rear side of the annular cutting chain 19 are subjected to extrusion forces with the same size, at the moment, the cable is clamped by the limiting column 10, the rotation of the lifting seats 9 is limited by the cable, so the torsion spring 35 connected with the lifting seats 9 cannot twist, under the continuous rotation of the auxiliary motor 8, the lifting seats 9 continuously move upwards, the third spring 37 is continuously compressed, the cable is in contact with the annular cutting chain 19, the cable is cut into an opening by the annular cutting chain 19, the balance of the lifting seats 9, which does not rotate, is broken due to the cut of the cable, the two lifting seats 9 are overturned towards the front side and the rear side of the annular cutting chain 19 around the limiting rod 34, the lifting seats 9 drive the limiting column 10 to overturn, the limiting column 10 bends the cut of the cable, and the cut of the cable is pulled to, its annular cutting chain 19 cuts the cable more easily to improve the device and to the cutting efficiency of cable, and avoid annular cutting chain 19 to be blocked the condition in the incision of cable, accomplish the operation of cuting of cable then.
When the annular cutting chain 19 needs to be replaced or the annular cutting chain 19 needs to be tightened, the adjustment seat 15 is adjusted, and then the replacement and tightening of the annular cutting chain 19 can be completed.
After the cutting is finished, the dust collection system inside the portable shell 1 is controlled through the control keys on the handle 25, so that the dust collection system can clean up the chips generated by cutting the annular cutting chain 19, the chips are prevented from influencing the use of the equipment, and the service life of the equipment is further prolonged.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An outdoor cable cutting device comprises a portable shell (1), and is characterized in that a base (2) is fixedly arranged on the bottom surface of the portable shell (1), and a cutting mechanism (3) is fixedly connected to the top surface of the base (2);
the cutting mechanism (3) comprises a scissor type lifting component (4), the bottom surface of the scissor type lifting component (4) is fixedly connected with the base (2), a support plate (5) and a guide main rod (6) are respectively fixedly connected to the surface of the base (2), the surface of the support plate (5) is rotationally connected with a transmission main screw rod (7), the surface of the support plate (5) is fixedly connected with an auxiliary motor (8), one end of an output shaft of the auxiliary motor (8) is fixedly connected with the transmission main screw rod (7), the peripheral side surface of the transmission main screw rod (7) is connected with the scissor type lifting component (4), the scissor type lifting component (4) comprises two lifting modules (26) which are symmetrically arranged and are connected with each other through connecting rods, the peripheral side surface of the transmission main screw rod (7) is connected with one connecting rod, and the two lifting modules (26) respectively comprise an upper connecting frame body (27) and a lower connecting frame body (28); guide grooves (29) are formed in the surfaces of the upper connecting frame body (27) and the lower connecting frame body (28), the surfaces of the upper connecting frame body (27) and the lower connecting frame body (28) are connected with a first twisting seat (30) in a sliding mode through the guide grooves (29), the surfaces of the upper connecting frame body (27) and the lower connecting frame body (28) are fixedly connected with a second twisting seat, and two supporting arms (20) hinged to each other are hinged between the opposite surfaces of the upper connecting frame body (27) and the lower connecting frame body (28) through the first twisting seat (30) and the second twisting seat;
the upper connecting frame bodies (27) on two sides of the scissor type lifting assembly (4) are respectively connected with a lifting seat (9) through first springs (31), the upper surface of the lifting seat (9) is fixedly connected with a fixed block (38), two ends of the lifting seat (9) are respectively connected with limiting columns (10) through supporting frames, the limiting column (10) close to one side of the auxiliary motor (8) is connected with a first sliding block (32) inside the lifting seat (9) through the supporting frame, and the first sliding block (32) drives the limiting column (10) to slide in a sliding groove in the lifting seat (9) through the supporting frame; the sliding groove corresponds to the guide groove (29), and the lower part of the first sliding block (32) is connected with the first twisting seat (30) through a second spring (33);
the peripheral side surface of the guide main rod (6) is connected with a second sliding block (39) in a nested sliding mode, a limiting rod (34) is fixed on the second sliding block (39), the end part of the limiting rod (34) is attached to the side surface of the lifting seat (9), a torsion spring (35) is sleeved on the limiting rod (34), one end of the torsion spring (35) is fixedly connected with the second sliding block (39), and the other end of the torsion spring (35) is connected with the lifting seat (9);
the top end of the guide main rod (6) is fixedly connected with a top frame (11), an L-shaped limiting block (36) is movably sleeved on the guide main rod (6) below the top frame (11), and the limiting block (36) is fixedly connected with the bottom surface of the top frame (11) through a third spring (37); roof-rack (11) week side and portable casing (1) fixed connection, roof-rack (11) bottom surface fixedly connected with connecting plate (12), connecting plate (12) fixed surface installs main driving motor (13), roof-rack (11) surface rotates and is connected with action wheel (14), the one end of main driving motor (13) output shaft is passed through the belt and is connected with action wheel (14) transmission, roof-rack (11) inboard is provided with adjusts seat (15), it is connected with direction auxiliary rod (16) to adjust seat (15) fixed surface, direction auxiliary rod (16) week side all with roof-rack (11) sliding connection, adjust seat (15) axle center position and install the vice screw rod of transmission (17), the vice screw rod of transmission (17) week side cooperatees with roof-rack (11), it is connected with from driving wheel (18) rotation to adjust seat (15) inner wall, be connected with annular cutting chain (19) between action wheel (14) and the relative surface from driving wheel (18) .
2. An outdoor cable line cutting device according to claim 1, characterized in that: base (2) fixed surface installs battery pack (21), the one end of battery pack (21) power supply mouth is passed through the wire and is connected with auxiliary motor (8) and main driving motor (13) electricity respectively, portable casing (1) fixed surface is provided with interface (22) that charge, the one end of interface (22) power supply mouth that charges is passed through the wire and is connected with battery pack (21) electricity.
3. An outdoor cable line cutting device according to claim 1, characterized in that: portable casing (1) surface just corresponds the fixed position of main driving motor (13) and auxiliary motor (8) and has seted up louvre (23), portable casing (1) both sides face all is fixed the intercommunication have with cutting mechanism (3) complex pan feeding arc seat (24), two pan feeding arc seat (24) top is provided with the breach bottom and is indent arc structure, portable casing (1) top surface fixed mounting has handle (25).
4. An outdoor cable line cutting device according to claim 1, characterized in that: cutting teeth are uniformly distributed on the surface of the annular cutting chain (19), limit grooves matched with the annular cutting chain (19) are fixedly formed in the circumferential side faces of the driving wheel (14) and the driven wheel (18), and a belt wheel disc matched with the main driving motor (13) is fixedly mounted on the circumferential side face of the driving wheel (14).
5. An outdoor cable line cutting device according to claim 1, characterized in that: the bottom surface of the base (2) is fixedly connected with a dust collection system used for removing cutting scraps in the portable shell (1).
6. An outdoor cable line cutting device according to claim 1, characterized in that: the portable shell (1) comprises an upper cover plate and a lower shell, wherein the upper cover plate is connected with the lower shell through a buckle.
7. An outdoor cable line cutting device according to claim 1, characterized in that: cut formula lifting unit (4) and promote lift seat (9) upward movement through first spring (31), stopper (36) contact with lift seat (9), lift seat (9) promote stopper (36) upward movement, stopper (36) extrusion third spring (37) under the spring action of third spring (37), torsion spring (35) on lift seat (9) take place to twist reverse, two lift seat (9) drive spacing post (10) of its top respectively to the front and back both sides upset of cutting chain (19).
8. An outdoor cable line cutting device according to claim 1, characterized in that: auxiliary motor (8) rotate and drive transmission lead screw (7) and rotate, transmission lead screw (7) promote the pull rod and connect the second of framework (28) downwards with first hank seat (30) on framework (28) down and twist the seat and slide, first hank seat (30) drive a set of arm (20) and connect framework (28) second hank seat and slide downwards, and is a set of arm (20) promote another group arm (20) and last first hank seat (30) of connecting framework (27) to the second of going up connecting framework (27) is twisted the seat and is slided, first hank seat (30) drive first slider (32) and spacing post (10) through second spring (33) to the second of going up connecting framework (27) is twisted the seat orientation and is removed, makes distance between spacing post (10) reduces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110158034.3A CN112893711A (en) | 2021-02-04 | 2021-02-04 | Outdoor cable cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110158034.3A CN112893711A (en) | 2021-02-04 | 2021-02-04 | Outdoor cable cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112893711A true CN112893711A (en) | 2021-06-04 |
Family
ID=76122470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110158034.3A Withdrawn CN112893711A (en) | 2021-02-04 | 2021-02-04 | Outdoor cable cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112893711A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541407A (en) * | 2021-06-30 | 2021-10-22 | 杭州微光电子股份有限公司 | External rotor motor capable of enhancing heat dissipation |
| CN114194896A (en) * | 2021-11-26 | 2022-03-18 | 吴江市卫国织造厂 | Coiling mechanism bearing fast-assembling structure for textile machinery class |
-
2021
- 2021-02-04 CN CN202110158034.3A patent/CN112893711A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541407A (en) * | 2021-06-30 | 2021-10-22 | 杭州微光电子股份有限公司 | External rotor motor capable of enhancing heat dissipation |
| CN113541407B (en) * | 2021-06-30 | 2022-06-10 | 杭州微光电子股份有限公司 | External rotor motor capable of enhancing heat dissipation |
| CN114194896A (en) * | 2021-11-26 | 2022-03-18 | 吴江市卫国织造厂 | Coiling mechanism bearing fast-assembling structure for textile machinery class |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112893711A (en) | Outdoor cable cutting device | |
| CN111541290B (en) | Portable intelligent recognition mobile phone power bank | |
| CN111957851A (en) | Full-automatic wire bending processing equipment | |
| CN219874829U (en) | Cable core wire cutting and stripping device | |
| CN112547975A (en) | Cylindrical resistor pin bending device | |
| CN108899816B (en) | Cable peeling device | |
| CN215036511U (en) | Numerically control grinder universal fixture with buffering effect | |
| CN210834467U (en) | Tension-torsion testing machine for regulating power line clamping device | |
| CN110602587B (en) | Automatic cover equipment of wearing of earphone cord | |
| CN210442554U (en) | Wiring auxiliary equipment for communication optical cable | |
| CN208800723U (en) | A kind of communication cable cutter device easy to carry | |
| CN219832299U (en) | Cable hank silk machine with separated time device | |
| CN113012865A (en) | Waste wire harness cable recycling and reusing treatment system | |
| CN213150572U (en) | Automatic winding machine for efficient production of adapters | |
| CN220106119U (en) | Paying-off device of stranding machine | |
| CN216928180U (en) | Processing equipment of motor wire harness | |
| CN218433967U (en) | Automatic belt breaking mechanism for adhesive tape winding machine | |
| CN221079717U (en) | Adjustable special equipment for wire winding | |
| CN212953506U (en) | Cable manufacture traction sleeve device | |
| CN217837918U (en) | Terminal material receiving machine capable of adjusting tension force | |
| CN218538804U (en) | Power transmission and transformation is with area brake machinery pay off rack | |
| CN117444095B (en) | Assembling equipment for processing power distribution cabinet | |
| CN210480415U (en) | Cable processing initiative unwrapping wire equipment | |
| CN214796916U (en) | Stranding machine capable of feeding materials efficiently | |
| CN216773465U (en) | Tab flattening device for lithium ion battery processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |