Cable stripping device for communication engineering construction

Abstract

The invention relates to the technical field of cable stripping, and discloses a cable stripping device for communication engineering construction, which comprises a base, a clamping and fixing device arranged at the top of the base, a cleaning device arranged at the top of the base, and a swinging device arranged at the top of the base. The clamping and fixing device comprises a first fixing frame, a bidirectional threaded rod, a Z-shaped rod, a movable sleeve, an L-shaped rod, arc-shaped clamping plates, a connecting rod, a sliding rod, a push rod, a spring telescopic column, an inclined block and a cutter, the two arc-shaped clamping plates clamp and fix a cable, so that the cable can be stably peeled, and the situation that the cable is damaged due to different sizes of the cable is prevented; and a spring telescopic column drives a cutter to move upwards through an inclined block, so that the device can cut the outer skins of the cables with different thicknesses, the device can cut the cables with different diameters and outer skin thicknesses, and the application range of the device is widened.

Description

Technical Field

[0001] The invention relates to the technical field of cable stripping, in particular to a cable stripping device for communication engineering construction. Background Art

[0002] In the construction of communication engineering, cables are the key components for connecting various communication devices and transmitting signals. The installation, maintenance and connection of cables all require accurate stripping of cables to ensure that the conductors of the cables can be in good contact with other devices or connectors to achieve reliable signal transmission. Traditional cable stripping mainly relies on manual operation, using tools such as utility knives, wire strippers, etc. This method is inefficient and labor-intensive, especially when dealing with a large number of cables. It is time-consuming and labor-intensive. The accuracy of manual stripping is difficult to guarantee, and it is easy to damage the cable conductor, affecting the performance and service life of the cable. For example, the conductor may be accidentally scratched during the stripping process, resulting in a decrease in the cross-sectional area of ​​the conductor, an increase in resistance, and affecting the quality of signal transmission. For cables of different specifications, manual stripping requires operators to have certain experience and skills, otherwise it is difficult to achieve the ideal stripping effect. Advanced mechanical manufacturing technology provides support for the design and manufacture of cable stripping devices, which can produce more precise and efficient stripping mechanisms that can adapt to cables of different specifications and improve the accuracy and efficiency of stripping.

[0003] The application number is CN217692365U. The invention discloses a cable stripping device for communication engineering construction, which relates to the field of communication engineering technology, improves the problem that manual operation is easy to cause harm to workers and the operation efficiency is low, and includes a base, a fixed base and a movable base. A bidirectional screw is rotatably installed in the middle of the movable base. The surface of the bidirectional screw is threadedly connected to two symmetrical connecting seats. Blades are fixedly installed on one side of the two connecting seats close to each other. A unidirectional screw is rotatably installed between the two fixed seats. The movable seat is sleeved on the unidirectional screw and is connected to the unidirectional screw. The screw is threadedly connected. Through the arrangement of a fixed seat, a movable seat, a first motor, a bidirectional screw, a connecting seat, a blade, a second motor and a unidirectional screw, the invention can start the first motor to make the blade cut into the cable, and then start the second motor to make the blade cut and strip the wire along the cable, thereby reducing manual operation and improving safety and stripping efficiency. The invention improves the safety and stripping efficiency of the device for cables, but when stripping cables of different sizes and thicknesses, the device is prone to stripping difficulties. Therefore, a cable stripping device for communication engineering construction is proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a cable stripping device for communication engineering construction in view of the deficiencies in the above-mentioned prior art.

[0005] To solve the above technical problems, the technical solution adopted by the present invention is: a cable stripping device for communication engineering construction, comprising a base, a clamping and fixing device is arranged on the top of the base, a cleaning device is arranged on the top of the base, and a swing device is arranged on the top of the base, the clamping and fixing device comprises a fixing frame 1, a two-way threaded rod, a Z-shaped rod, a movable sleeve, an L-shaped rod, an arc-shaped clamping plate, a connecting rod, a sliding rod, a pushing rod, a spring telescopic column, an inclined block, and a cutting knife, the fixing frame 1 is fixedly connected to the top of the base, the two-way threaded rod is rotatably connected to the inner wall of the fixing frame 1, the Z-shaped rod is fixedly connected to the front part of the two-way threaded rod, the movable sleeve is threadedly connected to the circumferential surface of the two-way threaded rod, the L-shaped rod is fixedly connected to the circumferential surface of the movable sleeve, the arc-shaped clamping plate is fixedly connected to one end of the L-shaped rod away from the movable sleeve, the connecting rod is fixedly connected to the rear part of the L-shaped rod, the sliding rod is fixedly connected to the rear part of the connecting rod, and the pushing rod The rod is fixedly connected to the top of the sliding rod, the spring telescopic column is fixedly connected to the inner wall of the fixed frame one, the oblique block is fixedly connected to the top of the spring telescopic column, and the cutter is fixedly connected to the rear part of the oblique block, the L-shaped rod is slidably connected to the inner wall of the fixed frame one, the sliding rod is slidably connected to the inner wall of the fixed frame one, the push rod is slidably connected to the inner wall of the fixed frame one, the rear part of the push rod is provided with an inclined surface, and the inclined surface of the rear part of the push rod contacts the front part of the oblique block, the oblique block is slidably connected to the inner wall of the fixed frame one, and the cutter is slidably connected to the inner wall of the fixed frame one, and the two arc-shaped clamping plates clamp and fix the cable, so that the cable can be stably stripped to prevent the stripping effect of the device on the cable from being affected by the different sizes of the cables, the spring telescopic column drives the cutter to move upward through the oblique block, so that the device can cut the outer skin of cables of different thicknesses, so that the device can cut cables of different diameters and outer skin thicknesses, thereby improving the scope of application of the device.

[0006] Preferably, the cleaning device includes a second fixing frame, a motor, a transmission column, a rotating ring, an arc plate, an elastic telescopic rod, a fixing plate, and an arc scraper. The second fixing frame is fixedly connected to the top of the base, the motor is fixedly connected to the inner wall of the second fixing frame, the transmission column is fixedly connected to the output end of the motor, the rotating ring is rotatably connected to the inner wall of the second fixing frame, the arc plate is fixedly connected to the inner wall of the rotating ring, the elastic telescopic rod is fixedly connected to the bottom of the arc plate, the fixing plate is fixedly connected to the bottom of the elastic telescopic rod, and the arc scraper is fixedly connected to the bottom of the fixing plate. The cleaning device also includes a connecting column, a baffle, a rotating sleeve, a rotating wheel, and a brush plate. The connecting column is fixedly connected to the left side of the fixing plate, the baffle is fixedly connected to the left side of the connecting column, and the The rotating sleeve is rotatably connected to the circumferential surface of the connecting column, the rotating wheel is fixedly connected to the circumferential surface of the rotating sleeve, the brush plate is fixedly connected to the circumferential surface of the rotating sleeve, the surfaces of the transmission column and the rotating ring are provided with teeth, and the transmission column and the rotating ring are driven by the teeth meshing, the left side of the rotating sleeve contacts the right side of the baffle, the transmission column contacts the inner wall of the fixed frame 2, the fixed plate drives the arc scraper to rotate, so that the arc scraper cleans the dust and stones attached to the surface of the cable, preventing the stones and dust attached to the surface of the cable from damaging the cutter, thereby improving the service life of the device, and the brush plate cleans the surface of the cable when rotating, thereby improving the cleaning effect of the device, further preventing the stones attached to the surface of the cable from damaging the cutter, and improving the service life of the cutter.

[0007] Preferably, the swing device includes an L-shaped plate, a fixed column, a rotating plate, a return plate, a threaded column, a rotating plate, a sliding plate, a cutting knife, and a winding roller, wherein the L-shaped plate is fixedly connected to the right side of the arc plate, the fixed column is fixedly connected to the top of the base, the rotating plate is rotatably connected to the inner wall of the fixed column, the return plate is fixedly connected to the front of the rotating plate, the threaded column is threadedly connected to the inner wall of the return plate, the rotating plate is fixedly connected to the surface of the threaded column, the sliding plate is rotatably connected to one end of the threaded column away from the rotating plate, the cutting knife is fixedly connected to the side of the sliding plate away from the threaded column, the winding roller is rotatably connected to the top of the base, and the rotating plate and the fixed column are connected. A torsion spring is arranged between the columns, the rotating plate is located on the movement track of the L-shaped plate, the inner wall of the winding roller is provided with a positioning hole, the sliding plate is slidably connected to the inner wall of the return plate, and the return plate will drive the outer skin of the cable to swing up and down on the winding roller for reciprocating motion, so that the outer skin will not gather at the fixed position of the winding roller for winding, and the outer skin will be prevented from gathering at the same position, resulting in the working area of ​​the winding roller being limited, and the need for frequent recycling by staff is prevented, thereby improving the recycling efficiency of the device, and the cutting knife will cut the outer skin of the cable, so that the outer skin of the cable is cut in layers, making the outer skin more convenient for subsequent recycling processing, and further improving the recycling efficiency of the device.

[0008] The present invention adopts the above technical solution to bring the following beneficial effects: 1. A cable stripping device for communication engineering construction, through a base, a clamping and fixing device, a fixing frame, a bidirectional threaded rod, a Z-shaped rod, a movable sleeve, an L-shaped rod, an arc-shaped clamping plate, a connecting rod, a sliding rod, a push rod, a spring telescopic column, an inclined block, and a cutter. The two arc-shaped clamping plates clamp and fix the cables, so that the cables can be stripped stably to prevent the stripping effect of the device on the cables from being affected by the different sizes of the cables. The spring telescopic column drives the cutter to move upward through the inclined block, so that the device can cut the outer skins of cables of different thicknesses, so that the device can cut cables of different diameters and outer skin thicknesses, thereby improving the application range of the device.

[0009] 2. A cable stripping device for communication engineering construction operates through the coordinated operation of a fixed frame 2, a motor, a transmission column, a rotating ring, a curved plate, an elastic telescopic rod, a fixed plate, a curved scraper, a connecting column, a baffle, a rotating sleeve, a rotating wheel, and a brush plate. The fixed plate drives the curved scraper to rotate, so that the curved scraper cleans the dust and stones attached to the surface of the cable to prevent the stones and dust attached to the surface of the cable from damaging the cutter, thereby increasing the service life of the device. The brush plate cleans the surface of the cable when rotating, thereby improving the cleaning effect of the device, further preventing the stones attached to the surface of the cable from damaging the cutter, and increasing the service life of the cutter.

[0010] 3. A cable stripping device for communication engineering construction, wherein an L-shaped plate, a fixed column, a rotating plate, a return plate, a threaded column, a rotating plate, a sliding plate, a cutting knife, and a winding roller cooperate with each other to operate. The return plate drives the outer skin of the cable to swing up and down on the winding roller for reciprocating motion, so that the outer skin will not gather at a fixed position of the winding roller for winding, thereby preventing the outer skin from gathering at the same position, which will limit the working area of ​​the winding roller and prevent the need for frequent recycling by staff, thereby improving the recycling efficiency of the device. The cutting knife will cut the outer skin of the cable, so that the outer skin of the cable is cut in layers, making the outer skin more convenient for subsequent recycling processing, further improving the recycling efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural cross-sectional view of a fixing frame of the present invention; Figure 3 For the present invention Figure 2 A magnified view of the structure at center; Figure 4 This is a cross-sectional view of the second structure of the fixing frame of the present invention; Figure 5 For the present invention Figure 4 A magnified view of the structure at B in the middle; Figure 6 It is a schematic diagram of the structure of the swing device of the present invention; Figure 7 It is a schematic diagram of the structure of the return plate of the present invention.

[0012] In the figure: 1, base; 2, clamping device; 21, fixed frame 1; 22, two-way threaded rod; 23, Z-shaped rod; 24, movable sleeve; 25, L-shaped rod; 26, arc clamp; 27, connecting rod; 28, sliding rod; 29, push rod; 210, spring telescopic column; 211, inclined block; 212, cutter; 3, cleaning device; 31, fixed frame 2; 32, motor; 33, transmission column; 34, rotating Ring; 35, curved plate; 36, elastic telescopic rod; 37, fixed plate; 38, curved scraper; 39, connecting column; 310, baffle; 311, rotating sleeve; 312, rotating wheel; 313, brush plate; 4, swing device; 41, L-shaped plate; 42, fixed column; 43, rotating plate; 44, return plate; 45, threaded column; 46, rotating plate; 47, sliding plate; 48, cutting knife; 49, winding roller. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0014] See also Figure 1-Figure 7One embodiment of the present invention is: a cable stripping device for communication engineering construction, including a base 1, a clamping and fixing device 2 is arranged on the top of the base 1, a cleaning device 3 is arranged on the top of the base 1, and a swing device 4 is arranged on the top of the base 1. The clamping and fixing device 2 includes a fixed frame 21, a bidirectional threaded rod 22, a Z-shaped rod 23, a movable sleeve 24, an L-shaped rod 25, an arc clamping plate 26, a connecting rod 27, a sliding rod 28, a push rod 29, a spring telescopic column 210, an inclined block 211, and a cutter 212. The fixed frame 21 is fixedly connected to the top of the base 1, the bidirectional threaded rod 22 is rotatably connected to the inner wall of the fixed frame 21, the Z-shaped rod 23 is fixedly connected to the front of the bidirectional threaded rod 22, and the movable sleeve 24 is threadedly connected to the bidirectional threaded rod 22, the L-shaped rod 25 is fixedly connected to the circumferential surface of the movable sleeve 24, the arc-shaped clamping plate 26 is fixedly connected to the end of the L-shaped rod 25 away from the movable sleeve 24, the connecting rod 27 is fixedly connected to the rear of the L-shaped rod 25, the sliding rod 28 is fixedly connected to the rear of the connecting rod 27, the push rod 29 is fixedly connected to the top of the sliding rod 28, the spring telescopic column 210 is fixedly connected to the inner wall of the fixed frame 21, the inclined block 211 is fixedly connected to the top of the spring telescopic column 210, and the cutter 212 is fixedly connected to the rear of the inclined block 211. When the device is in use, the staff puts the cable into the device to perform the stripping work, but the sizes of the cables are inconsistent, and the thickness of the cable skins will also be different. When the staff puts the cable into the clamping fixture 2, The staff rotates the bidirectional threaded rod 22 through the Z-shaped rod 23, and the bidirectional threaded rod 22 drives the L-shaped rod 25 to move backward through the movable sleeve 24. At the same time, the L-shaped rod 25 drives the arc-shaped clamping plate 26 to move backward, so that the two arc-shaped clamping plates 26 clamp and fix the cable, so that the cable can be stably stripped to prevent the stripping effect of the device on the cable from being affected by the different sizes of the cables. The L-shaped rod 25 is slidably connected to the inner wall of the fixed frame 21, the sliding rod 28 is slidably connected to the inner wall of the fixed frame 21, the push rod 29 is slidably connected to the inner wall of the fixed frame 21, the rear part of the push rod 29 is provided with an inclined surface, and the inclined surface of the rear part of the push rod 29 contacts the front part of the inclined block 211, the inclined block 211 is slidably connected to the inner wall of the fixed frame 21, and the cutter 212 Slidingly connected to the inner wall of the fixed frame 21, when the L-shaped rod 25 drives the arc clamping plate 26 to move backward, the L-shaped rod 25 drives the sliding rod 28 to move backward through the connecting rod 27, and the sliding rod 28 drives the push rod 29 to push backward. The push rod 29 pushes the inclined block 211 through the inclined surface, so that the inclined block 211 moves downward, and the inclined block 211 drives the cutter 212 to move downward. At the same time, the inclined block 211 will compress the spring telescopic column 210. At this time, the cutter 212 will cut the outer skin of the cable. When the push rod 29 moves forward, the spring telescopic column 210 drives the cutter 212 to move upward through the inclined block 211, so that the device can cut cables with different diameters and outer skin thicknesses, so that the device can cut different cables, thereby improving the adaptability of the device.

[0015] Working principle: When the device is in use, the staff puts the cable into the device to perform the stripping work, but the sizes of the cables are inconsistent and the thickness of the cable sheaths are also different. When the staff puts the cable into the clamping and fixing device 2, the staff rotates the bidirectional threaded rod 22 through the Z-shaped rod 23, and the bidirectional threaded rod 22 drives the L-shaped rod 25 to move backward through the movable sleeve 24. At the same time, the L-shaped rod 25 drives the arc clamping plate 26 to move backward, so that the two arc clamping plates 26 clamp and fix the cable, so that the cable can be stably stripped to prevent the stripping effect of the device on the cable from being affected by the different sizes of the cables. 6 moves backward, the L-shaped rod 25 drives the slide bar 28 to move backward through the connecting rod 27, the slide bar 28 drives the push rod 29 to push backward, the push rod 29 pushes the inclined block 211 through the inclined surface, so that the inclined block 211 moves downward, the inclined block 211 drives the cutter 212 to move downward, and at the same time the inclined block 211 compresses the spring telescopic column 210, at this time the cutter 212 cuts the outer skin of the cable, when the push rod 29 moves forward, the spring telescopic column 210 drives the cutter 212 to move upward through the inclined block 211, so that the device can cut cables with different diameters and outer skin thicknesses, so that the device can cut different cables, thereby improving the adaptability of the device.

[0016] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, the cleaning device 3 includes a second fixing frame 31, a motor 32, a transmission column 33, a rotating ring 34, an arc plate 35, an elastic telescopic rod 36, a fixing plate 37, and an arc scraper 38. The second fixing frame 31 is fixedly connected to the top of the base 1, the motor 32 is fixedly connected to the inner wall of the second fixing frame 31, the transmission column 33 is fixedly connected to the output end of the motor 32, the rotating ring 34 is rotatably connected to the inner wall of the second fixing frame 31, the arc plate 35 is fixedly connected to the inner wall of the rotating ring 34, the elastic telescopic rod 36 is fixedly connected to the bottom of the arc plate 35, the fixing plate 37 is fixedly connected to the bottom of the elastic telescopic rod 36, and the arc scraper 38 is fixedly connected to the bottom of the arc plate 35. Connected to the bottom of the fixed plate 37, the cleaning device 3 also includes a connecting column 39, a baffle 310, a rotating sleeve 311, a rotating wheel 312, and a brush plate 313. The connecting column 39 is fixedly connected to the left side of the fixed plate 37, the baffle 310 is fixedly connected to the left side of the connecting column 39, the rotating sleeve 311 is rotatably connected to the circumferential surface of the connecting column 39, the rotating wheel 312 is fixedly connected to the circumferential surface of the rotating sleeve 311, and the brush plate 313 is fixedly connected to the circumferential surface of the rotating sleeve 311. When the staff cuts the cable through the device, the staff places the cable on the arc scraper 38, and the elastic telescopic rod 36 is compressed by the fixed plate 37, and the arc is made by the elastic telescopic rod 36 through the fixed plate 37. The scraper 38 is attached to the surface of the cable, and the motor 32 is started. The motor 32 drives the transmission column 33 to rotate, and the transmission column 33 drives the rotating ring 34 to rotate through the tooth meshing transmission. The rotating ring 34 rotates with the arc plate 35, and the arc plate 35 drives the fixed plate 37 to rotate through the elastic telescopic rod 36. The fixed plate 37 drives the arc scraper 38 to rotate, so that the arc scraper 38 cleans the dust and stones attached to the surface of the cable to prevent the stones and dust attached to the surface of the cable from damaging the cutter 212, thereby improving the service life of the device. The surfaces of the transmission column 33 and the rotating ring 34 are both provided with teeth, and the transmission column 33 and the rotating ring 34 are driven by the tooth meshing transmission. The left side of the rotating sleeve 311 The drive column 33 contacts the inner wall of the fixing frame 31 while the fixing plate 37 rotates. The fixing plate 37 drives the connecting column 39 to rotate. At this time, the circumferential surface of the rotating wheel 312 contacts the surface of the cable. The connecting column 39 causes the rotating wheel 312 to rotate on the surface of the cable. The rotating sleeve 311 driven by the rotating wheel 312 rotates. The rotating sleeve 311 drives the brush plate 313 to rotate, so that the brush plate 313 cleans the surface of the cable while rotating, thereby improving the cleaning effect of the device, further preventing stones attached to the surface of the cable from damaging the cutter 212, and increasing the service life of the cutter 212. This improves the working effect of the cutter 212 and increases the service life of the device.

[0017] The swing device 4 includes an L-shaped plate 41, a fixed column 42, a rotating plate 43, a return plate 44, a threaded column 45, a rotating plate 46, a sliding plate 47, a cutting knife 48, and a winding roller 49. The L-shaped plate 41 is fixedly connected to the right side of the arc plate 35, the fixed column 42 is fixedly connected to the top of the base 1, the rotating plate 43 is rotatably connected to the inner wall of the fixed column 42, the return plate 44 is fixedly connected to the front of the rotating plate 43, the threaded column 45 is threadedly connected to the inner wall of the return plate 44, the rotating plate 46 is fixedly connected to the surface of the threaded column 45, the sliding plate 47 is rotatably connected to the end of the threaded column 45 away from the rotating plate 46, and the cutting knife 48 is fixedly connected to the side of the sliding plate 47 away from the threaded column 45, and the winding roller 49 is rotatably connected to the top of the base 1. After the device strips the cable, the winding roller 49 will collect the outer skin of the cable to make the outer skin of the cable easier to recycle. After the cable is stripped, the staff will pass the outer skin of the cable through the return plate 44, and then pass the outer skin through the positioning hole of the winding roller 49, so that the winding roller 49 is easier to rewind and recycle. At this time, the arc plate 35 drives the L-shaped plate 41 to rotate. When the L-shaped plate 41 rotates, the rotating plate 43 will rotate on the inner wall of the fixed column 42 through the torsion spring. When the L-shaped plate When 41 rotates over the rotating plate 43, the rotating plate 43 is reset by the torsion spring, so that the rotating plate 43 performs a reciprocating motion of swinging up and down, and the rotating plate 43 drives the return plate 44 to perform a reciprocating motion of swinging up and down. At this time, the return plate 44 will drive the outer skin of the cable to swing up and down on the winding roller 49 to reciprocate, so that the outer skin will not gather at the fixed position of the winding roller 49 for winding, and the outer skin will be prevented from gathering at the same position, resulting in the working area of ​​the winding roller 49 being limited, and the need for frequent recycling by the staff is prevented, thereby improving the recycling efficiency of the device. A torsion spring is arranged between the rotating plate 43 and the fixed column 42, and the rotating plate 43 is positioned On the movement trajectory of the L-shaped plate 41, a positioning hole is provided on the inner wall of the winding roller 49, and the sliding plate 47 is slidably connected to the inner wall of the return plate 44. When the outer skin of the cable passes through the return plate 44, the staff rotates the rotating plate 46, and the rotating plate 46 drives the threaded column 45 to rotate. While the threaded column 45 rotates, it drives the sliding plate 47 to slide backward through the threaded connection with the return plate 44, and the sliding plate 47 drives the cutting knife 48 to move backward. At this time, the cutting knife 48 will cut the outer skin of the cable, so that the outer skin of the cable is cut in layers, making the outer skin more convenient for subsequent recycling processing, further improving the recycling efficiency of the device.

[0018] Working principle: When the staff uses the device to cut the cable, the staff places the cable on the arc scraper 38, and the elastic telescopic rod 36 is compressed by the fixed plate 37, and the arc scraper 38 is attached to the surface of the cable through the elastic telescopic rod 36 through the fixed plate 37. At this time, the motor 32 is started, and the motor 32 drives the transmission column 33 to rotate. The transmission column 33 drives the rotating ring 34 to rotate through the tooth meshing transmission. The rotating ring 34 drives the arc plate 35 to rotate. The arc plate 35 drives the fixed plate 37 to rotate through the elastic telescopic rod 36, and the fixed plate 37 drives the arc scraper 38 to rotate, so that the arc scraper 38 cleans the dust and stones attached to the cable surface to prevent the stones attached to the cable surface from being damaged. The rotating sleeve 311 driven by the rotating wheel 312 rotates, and the rotating sleeve 311 drives the brush plate 313 to rotate, so that the brush plate 313 cleans the surface of the cable during rotation, thereby improving the cleaning effect of the device, further preventing the stones attached to the surface of the cable from damaging the cutter 212, and improving the service life of the cutter 212, thereby improving the working effect of the cutter 212 and improving the service life of the device.

[0019] After the device has stripped the cable, the reel 49 will collect the outer skin of the cable, making it easier to recycle the outer skin of the cable. After the cable has been stripped, the staff will pass the outer skin of the cable through the return plate 44, and then through the positioning hole of the reel 49, making it easier to rewind and recycle the reel 49. At this time, the arc plate 35 drives the L-shaped plate 41 to rotate, and the L-shaped plate 41 will rotate the rotating plate 43 on the inner wall of the fixed column 42 through the torsion spring when rotating. When the L-shaped plate 41 rotates over the rotating plate 43, the rotating plate 43 is reset through the torsion spring, so that the rotating plate 43 performs a reciprocating motion of swinging up and down, and the rotating plate 43 drives the return plate 44 to perform a reciprocating motion of swinging up and down. At this time, the return plate 44 will drive the outer skin of the cable to revolve around the reel The reciprocating up and down swinging motion on 49 prevents the outer skin from gathering at the fixed position of the winding roller 49 for winding, and prevents the outer skin from gathering at the same position, which limits the working area of ​​the winding roller 49 and prevents the staff from frequently recycling, thereby improving the recycling efficiency of the device. After the outer skin of the cable passes through the return plate 44, the staff rotates the rotating plate 46, and the rotating plate 46 drives the threaded column 45 to rotate. While the threaded column 45 rotates, it drives the sliding plate 47 to slide backward through the threaded connection with the return plate 44, and the sliding plate 47 drives the cutting knife 48 to move backward. At this time, the cutting knife 48 will cut the outer skin of the cable, so that the outer skin of the cable is cut in layers, making the outer skin more convenient for subsequent recycling processing, further improving the recycling efficiency of the device.

[0020] The present invention provides a cable stripping device for communication engineering construction. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A cable stripping device for communication engineering construction, comprising a base (1), characterized in that: A clamping and fixing device (2) is provided on the top of the base (1), a cleaning device (3) is provided on the top of the base (1), and a swinging device (4) is provided on the top of the base (1); The clamping and fixing device (2) comprises a fixing frame (21), a bidirectional threaded rod (22), a Z-shaped rod (23), a movable sleeve (24), an L-shaped rod (25), an arc-shaped clamping plate (26), a connecting rod (27), a sliding rod (28), a push rod (29), a spring telescopic column (210), an inclined block (211), and a cutter (212). The fixing frame (21) is fixedly connected to the top of the base (1), the bidirectional threaded rod (22) is rotatably connected to the inner wall of the fixing frame (21), the Z-shaped rod (23) is fixedly connected to the front part of the bidirectional threaded rod (22), and the movable sleeve (24) is threadedly connected to the bidirectional threaded rod (22). The L-shaped rod (25) is fixedly connected to the circumferential surface of the movable sleeve (24), the arc-shaped clamping plate (26) is fixedly connected to one end of the L-shaped rod (25) away from the movable sleeve (24), the connecting rod (27) is fixedly connected to the rear of the L-shaped rod (25), the sliding rod (28) is fixedly connected to the rear of the connecting rod (27), the push rod (29) is fixedly connected to the top of the sliding rod (28), the spring telescopic column (210) is fixedly connected to the inner wall of the fixed frame (21), the inclined block (211) is fixedly connected to the top of the spring telescopic column (210), and the cutter (212) is fixedly connected to the rear of the inclined block (211).

2. A cable stripping device for communication engineering construction according to claim 1, characterized in that: The L-shaped rod (25) is slidably connected to the inner wall of the fixing frame (21), the sliding rod (28) is slidably connected to the inner wall of the fixing frame (21), and the push rod (29) is slidably connected to the inner wall of the fixing frame (21).

3. A cable stripping device for communication engineering construction according to claim 2, characterized in that: The rear portion of the push rod (29) is provided with an inclined surface, and the inclined surface of the rear portion of the push rod (29) contacts the front portion of the inclined block (211), the inclined block (211) is slidably connected to the inner wall of the fixing frame (21), and the cutter (212) is slidably connected to the inner wall of the fixing frame (21).

4. A cable stripping device for communication engineering construction according to claim 3, characterized in that: The cleaning device (3) comprises a second fixing frame (31), a motor (32), a transmission column (33), a rotating ring (34), an arc plate (35), an elastic telescopic rod (36), a fixing plate (37), and an arc scraper (38). The second fixing frame (31) is fixedly connected to the top of the base (1), the motor (32) is fixedly connected to the inner wall of the second fixing frame (31), the transmission column (33) is fixedly connected to the output end of the motor (32), the rotating ring (34) is rotatably connected to the inner wall of the second fixing frame (31), the arc plate (35) is fixedly connected to the inner wall of the rotating ring (34), the elastic telescopic rod (36) is fixedly connected to the bottom of the arc plate (35), the fixing plate (37) is fixedly connected to the bottom of the elastic telescopic rod (36), and the arc scraper (38) is fixedly connected to the bottom of the fixing plate (37).

5. A cable stripping device for communication engineering construction according to claim 4, characterized in that: The cleaning device (3) further comprises a connecting column (39), a baffle (310), a rotating sleeve (311), a rotating wheel (312), and a brush plate (313); the connecting column (39) is fixedly connected to the left side of the fixed plate (37); the baffle (310) is fixedly connected to the left side of the connecting column (39); the rotating sleeve (311) is rotatably connected to the circumferential surface of the connecting column (39); the rotating wheel (312) is fixedly connected to the circumferential surface of the rotating sleeve (311); and the brush plate (313) is fixedly connected to the circumferential surface of the rotating sleeve (311).

6. A cable stripping device for communication engineering construction according to claim 5, characterized in that: The surfaces of the transmission column (33) and the rotating ring (34) are both provided with teeth, and the transmission column (33) and the rotating ring (34) are driven by meshing of the teeth, the left side of the rotating sleeve (311) contacts the right side of the baffle (310), and the transmission column (33) contacts the inner wall of the second fixing frame (31).

7. A cable stripping device for communication engineering construction according to claim 6, characterized in that: The swing device (4) comprises an L-shaped plate (41), a fixed column (42), a rotating plate (43), a return plate (44), a threaded column (45), a rotating plate (46), a sliding plate (47), a cutting knife (48), and a winding roller (49), wherein the L-shaped plate (41) is fixedly connected to the right side of the arc plate (35), the fixed column (42) is fixedly connected to the top of the base (1), the rotating plate (43) is rotatably connected to the inner wall of the fixed column (42), and the return plate (44) is fixedly connected to the front part of the rotating plate (43), the threaded column (45) is threadedly connected to the inner wall of the return plate (44), the rotating plate (46) is fixedly connected to the surface of the threaded column (45), the sliding plate (47) is rotatably connected to the end of the threaded column (45) away from the rotating plate (46), the cutting knife (48) is fixedly connected to the side of the sliding plate (47) away from the threaded column (45), and the winding roller (49) is rotatably connected to the top of the base (1).

8. A cable stripping device for communication engineering construction according to claim 7, characterized in that: A torsion spring is provided between the rotating plate (43) and the fixed column (42); the rotating plate (43) is located on the movement track of the L-shaped plate (41); a positioning hole is provided on the inner wall of the winding roller (49); and the sliding plate (47) is slidably connected to the inner wall of the return plate (44).

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