An installation device for communication construction

Abstract

The present invention relates to the field of cable joint installation, and discloses an installation device for communication construction, including a front frame, a stripping frame, a rotating shaft, a cutting swing rod, a cutting wheel, etc.; the front frame is fixedly connected to the stripping frame, the front frame is rotatably connected with a rotating shaft, a cutting swing rod is fixedly connected to the rotating shaft, the other end of the cutting swing rod is rotatably connected with a cutting wheel, a guiding mechanism is installed on the stripping frame, the guiding mechanism provides guiding and positioning for the cable, and a stripping mechanism is installed in the stripping frame, and the stripping mechanism strips the insulating skin of the cable after cutting. This device is a small device and can be carried around. The construction personnel hold this device to process the feeder line, without having to hold a cutter to cut the insulating skin of the feeder line, which can prevent the construction personnel from damaging the feeder line, and at the same time can quickly remove the insulating skin of the feeder line, improving the construction efficiency.

Description

Technical Field

[0001] The present invention relates to the field of cable connector installation, and in particular to installation equipment for communication construction. Background Art

[0002] Cable connectors, also known as cable heads, are used to secure incoming and outgoing cables, providing protection from water, dust, and vibration. Before installing a cable connector, the insulation at the cable ends must be cut and stripped.

[0003] Patent number CN116780424B discloses an installation device for power supply lines, including a cable rack, a support rack fixedly connected to the top of the cable rack, an arc-shaped plate fixedly connected to the top of the support rack, a plurality of partitions installed on the upper surface of the arc-shaped plate, U-shaped frames fixedly connected to the tops of both ends of the arc-shaped plate, and a lifting assembly connected to one side of the top of the two U-shaped frames through a set support member.

[0004] The device uses an arc-shaped cutter to cut the cable. However, during the cutting process, the arc-shaped cutter cannot cut the insulation skin on the outside of the cable in a circumferential direction, making it difficult to directly strip the insulation skin at the end of the cable and unable to directly install the connector. Summary of the Invention

[0005] The present invention provides an installation device for communication construction, which solves the technical problem that the above-mentioned device cannot cut the insulating skin in a circular manner and strip it quickly.

[0006] The technical solution of the present invention is: an installation equipment for communication construction, including a front frame, a stripping frame, a rotating shaft, a cutting rocker, a cutting wheel, a guide mechanism and a stripping mechanism. The front frame is fixedly connected to the stripping frame, and the front frame is rotatably connected to the rotating shaft. The cutting rocker is fixed to the rotating shaft, and the other end of the cutting rocker is rotatably connected to the cutting wheel. The guide mechanism is installed on the stripping frame, and the guide mechanism provides guide positioning for the cable. The stripping mechanism is installed in the stripping frame, and the stripping mechanism strips the insulation of the cable after cutting.

[0007] Preferably, the guide mechanism includes a sliding frame, a cylindrical rod, a buffer spring, a sliding rod, a return spring, a rotating rocker arm, a lifting card plate, a lifting block and a limiting rocker arm. The sliding frame is slidably connected to the outside of the peeling frame, and the cylindrical rod is fixed on the sliding frame. The sliding rod is slidably connected to the outside of the peeling frame. The sliding rod and the peeling frame are connected by a return spring. The cylindrical rod passes through the sliding rod and is slidably connected to it. A buffer spring is provided between the cylindrical rod and the sliding rod. Both ends of the sliding rod are provided with a flat sliding hole, and a rotating rocker arm is fixed on the rotating shaft. The other end of the rotating rocker arm is slidably set in the flat sliding hole on the sliding rod. The peeling frame is slidably connected to the lifting card plate, and the lifting block is slidably connected to the lifting block. The lifting block is rotatably connected to the limiting rocker arm, and the other end of the limiting rocker arm is rotatably connected to the cutting rocker arm.

[0008] Preferably, the stripping mechanism includes a stripping screw, a stripping motor, a control button, a gear reduction group, a movable frame, a movable folding rod and a circular cutting and stripping assembly. The stripping screw is rotatably connected in the stripping frame, the stripping motor is installed at the bottom of the stripping frame, the stripping motor and the stripping screw are connected through the gear reduction group, the control button is installed at the bottom of the stripping frame, the stripping frame is slidably connected to the stripping frame, the movable folding rod is fixed on the movable frame, and the other end of the movable folding rod is threadedly connected to the stripping screw, the circular cutting and stripping assembly is installed in the stripping frame, and the circular cutting and stripping assembly is used to cut the insulation skin on the outside of the cable in a circular manner.

[0009] Preferably, the circular cutting and peeling assembly includes a sliding block, a sliding cutter, a reset spring and a movable pull rod. The sliding block is slidably connected in the peeling frame, and the sliding cutter is slidably connected in the sliding block. The sliding cutter and the sliding block are connected by a reset spring. A movable pull rod is rotatably connected to the movable frame, and the other end of the movable pull rod is rotatably connected to the sliding cutter.

[0010] Preferably, it further comprises a wire pulley and a connecting spring. The front frame is slidably connected with the wire pulley, which provides guidance for the cable. The wire pulley is connected to the front frame via the connecting spring.

[0011] Preferably, it also includes an adjusting screw, an adjusting motor and a guide rod. The adjusting screw is rotatably connected to the lifting card plate, the adjusting motor is installed on the lifting card plate, the output shaft of the adjusting motor is connected to the adjusting screw, the lifting block is threadedly connected to the adjusting screw, and the guide rod is fixed on the lifting card plate. The guide rod passes through the lifting block and is slidably connected to it.

[0012] Preferably, it also includes a fixed plate, a rotating shaft, a rotating connecting plate, a rotating lever and a torsion spring. The fixed plate is fixed in the peeling frame, the rotating shaft is rotatably connected to the movable frame, the rotating connecting plate is fixed on the rotating shaft, the rotating lever is fixed at the end of the rotating shaft, and a torsion spring is provided between the rotating lever and the movable frame.

[0013] Preferably, it further includes a toggle shaft, a toggle cam, a connecting tie rod, a sliding block and a positioning spring. A toggle shaft is rotatably connected to the moving frame, a toggle cam is fixedly connected to the toggle shaft, a sliding block is slidably connected to the moving frame, and the sliding block and the moving frame are connected by a positioning spring.

[0014] Preferably, the through hole formed when the two lifting clamping plates contact is conical, with a larger entrance on the side close to the cutting wheel and a smaller exit on the side close to the moving frame.

[0015] The present invention has the following advantages: 1. This device is a small-sized device and can be carried around. The construction worker holds this equipment to process the feeder, eliminating the need to hold a cutter to cut the insulation of the feeder by hand. This can prevent damage to the feeder by the construction worker, and at the same time, can quickly remove the insulation of the feeder. After removing the insulation, the connector can be sleeved outside the feeder, improving the construction efficiency.

[0016] 2. During the process of inserting the feeder into the equipment, the two cutting wheels can horizontally cut the insulation outside the feeder from the upper and lower sides. The two lifting clamping plates can provide guidance for the feeder, and the through hole formed between the two lifting clamping plates is a conical structure with a large entrance and a small exit, which not only provides a guiding effect for the feeder but also adjusts the feeder to the central position.

[0017] 3. After the end of the feeder contacts the moving frame, the peeling motor and the peeling screw rod drive the moving lever and the moving frame to slide along the peeling frame. When the moving frame moves, it first pulls the sliding cutter to move through the moving tie rod. The two sliding cutters cut the insulation outside the feeder from both sides of the feeder. When the two sliding cutters contact, the insulation outside the feeder is cut circumferentially. Subsequently, the sliding cutter moves with the moving frame and peels off the insulation outside the feeder.

[0018] 4. The peeled insulation will fall on the rotating connection plate inside the moving frame. As the moving frame continues to move, the rotating lever is pushed by the fixed plate and swings upward, and the rotating connection plate swings downward, causing the insulation inside the moving frame to fall downward.

[0019] 5. When conveying the connector, the connector falls into the moving frame. The two sliding blocks position the connector to align it with the feeder. During the movement of the moving frame, the sliding blocks can restrict the connector to prevent the connector from shaking and shifting during the movement. When the moving frame moves and resets, the connector can be automatically sleeved outside the feeder. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic structural diagram of the whole of the present invention.

[0021] Figure 2 It is a schematic structural diagram inside the front frame body of the present invention.

[0022] Figure 3It is a structural schematic diagram of the lifting clamping plate of the present invention.

[0023] Figure 4 It is a structural schematic diagram of the sliding rod of the present invention.

[0024] Figure 5 It is a schematic diagram of the structure inside the peeling frame of the present invention.

[0025] Figure 6 It is a structural schematic diagram of the bottom of the peeling frame of the present invention.

[0026] Figure 7 It is a structural diagram of the moving frame of the present invention.

[0027] Figure 8 It is a structural schematic diagram of the sliding block of the present invention.

[0028] Names in the figure: 1. Front frame, 101. Peeling frame, 1011. Fixed plate, 102. Wire pulley, 103. Connecting spring, 104. Rotating shaft, 1041. Cutting rocker, 105. Cutting wheel, 2. Sliding frame, 201. Cylindrical rod, 202. Buffer spring, 203. Sliding rod, 2031. Return spring, 204. Rotating rocker, 3. Lifting card plate, 301. Adjusting screw rod, 302. Adjusting motor, 303. Guide rod, 304. Lifting block, 30 5. Limit rocker, 4. Stripping screw, 401. Stripping motor, 4011. Control button, 402. Gear reduction group, 5. Moving frame, 501. Moving folding rod, 502. Rotating shaft, 503. Rotating connecting plate, 504. Rotating dial lever, 505. Torsion spring, 6. Sliding block, 601. Sliding cutter, 602. Return spring, 603. Moving pull rod, 7. Toggle shaft, 701. Toggle cam, 702. Connecting pull rod, 703. Sliding block, 704. Positioning spring. DETAILED DESCRIPTION

[0029] The following further illustrates the technical solution with reference to specific embodiments. It should be noted that terms such as "up," "down," "left," and "right" used herein to indicate directions refer only to the positions of the structures depicted in the corresponding drawings. Component numbers, such as "first" and "second," are used solely to distinguish the components being described and do not convey any sequential or technical meaning. References to "connected" and "coupled" in this application, unless otherwise specified, include both direct and indirect connections (couplings).

[0030] Example 1: A communication installation device, such as Figures 1 - 8As shown in the figure, it includes a front frame 1, a peeling frame 101, a rotating shaft 104, a cutting swing rod 1041, a cutting wheel 105, a guiding mechanism and a peeling mechanism. The front frame 1 is fixedly connected to the peeling frame 101. A rotating shaft 104 is rotatably connected to the front frame 1. A cutting swing rod 1041 is fixedly connected to the rotating shaft 104. The other end of the cutting swing rod 1041 is rotatably connected to a cutting wheel 105. The guiding mechanism is installed on the peeling frame 101 and provides guiding and positioning for the cable. The peeling mechanism is installed inside the peeling frame 101 and peels off the insulating skin of the cable after cutting.

[0031] When peeling off the insulating skin at the end of the feeder, pass the feeder through between the two front frames 1 and insert it into the peeling frame 101. During this process, manually adjust the guiding mechanism. When the guiding mechanism moves, it drives the cutting swing rod 1041 to swing towards the feeder through the rotating shaft 104, and the cutting wheel 105 moves accordingly. When the feeder passes between the two cutting wheels 105, the two cutting wheels 105 horizontally cut the insulating skin outside the feeder from the upper and lower sides of the feeder. Subsequently, the feeder will enter the peeling mechanism along the guiding mechanism. Start the peeling mechanism. The peeling mechanism circumferentially cuts the insulating skin at the end of the feeder and at the same time peels off the circumferentially cut insulating skin from the feeder. When the peeling mechanism moves back to its original position, first put the connector into the peeling mechanism, and then the peeling mechanism can put the connector on the feeder when it moves back to its original position.

[0032] Embodiment 2: Based on Embodiment 1, as Figures 2 - 4As shown in the figure, the guiding mechanism includes a sliding frame 2, a cylindrical rod 201, a buffer spring 202, a sliding rod 203, a return spring 2031, a rotating swing rod 204, a lifting clamping plate 3, a lifting block 304 and a limiting swing rod 305. The sliding frame 2 is slidably connected outside the peeling frame 101 and is manually toggled by the worker. A cylindrical rod 201 is fixedly connected to the sliding frame 2. A sliding rod 203 is slidably connected outside the peeling frame 101. The sliding rod 203 and the peeling frame 101 are connected by a return spring 2031. One end of the return spring 2031 is fixed on the sliding rod 203 and the other end is fixed on the peeling frame 101. The return spring 2031 is used to push the sliding rod 203 to slide along the peeling frame 101. The cylindrical rod 201 passes through the sliding rod 203 and is slidably connected to it. A buffer spring 202 is provided between the cylindrical rod 201 and the sliding rod 203. The buffer spring 202 is sleeved outside the cylindrical rod 201. One end of the buffer spring 202 is fixed at the end of the cylindrical rod 201 and the other end is fixed on the sliding rod 203. One-word sliding holes are provided at both ends of the sliding rod 203. A rotating swing rod 204 is fixedly connected to the rotating shaft 104. The other end of the rotating swing rod 204 is slidably arranged in the one-word sliding hole on the sliding rod 203. When the sliding rod 203 moves along the peeling frame 101, it can drive the rotating shaft 104 to rotate through the rotating swing rod 204. A lifting clamping plate 3 is slidably connected to the peeling frame 101. A lifting block 304 is slidably connected to the lifting clamping plate 3. A limiting swing rod 305 is rotatably connected to the lifting block 304. The other end of the limiting swing rod 305 is rotatably connected to the cutting swing rod 1041. The lifting block 304 restricts the height of the cutting swing rod 1041 and the cutting wheel 104 through the limiting swing rod 305. When the two lifting clamping plates 3 contact, a through hole is formed in the middle. The cable passes through the through hole and extends backward into the peeling frame 101.

[0033] As Figure 3 shown in the figure, it further includes an adjusting screw rod 301, an adjusting motor 302 and a guiding rod 303. The adjusting screw rod 301 is rotatably connected to the lifting clamping plate 3. The adjusting motor 302 is installed on the lifting clamping plate 3. The output shaft of the adjusting motor 302 is connected to the adjusting screw rod 301. The lifting block 304 is threadedly connected to the adjusting screw rod 301. When the adjusting screw rod 301 rotates, it can adjust the height of the lifting block 304, and further restrict the amplitude of the downward swing of the cutting swing rod 1041 through the limiting swing rod 305. A guiding rod 303 is fixedly connected to the lifting clamping plate 3. The guiding rod 303 passes through the lifting block 304 and is slidably connected to it.

[0034] Before inserting the feeder line into the device, manually pull the sliding frame 2 to move along the stripping frame 101 first. When the sliding frame 2 moves, it drives the cylindrical rod 201 to move. When the cylindrical rod 201 moves, it pulls the sliding rod 203 to slide along the stripping frame 101 in a direction away from the cutting wheel 105 through the buffer spring 202 and compresses the return spring 2031. At this time, the distance between the cylindrical rod 201, the rotating swing rod 204 and the rotating shaft 104 increases. The cylindrical rod 201 drives the rotating shaft 104 to rotate through the rotating swing rod 204. Furthermore, the rotating shaft 104 drives the upper and lower cutting wheels 105 to approach each other through the cutting swing rod 1041. At this time, the feeder line passes between the two cutting wheels 105 and cuts the insulating skin outside the feeder line. When the rotating shaft 104 drives the cutting wheels 105 to approach each other through the cutting swing rod 1041, the cutting swing rod 1041 drives the two lifting clamping plates 3 to approach each other through the limiting swing rod 305 and the lifting block 304. When the two lifting clamping plates 3 contact each other, a through hole that can allow the feeder line to pass through is formed between the two lifting clamping plates 3 to provide guidance for the feeder line. When the two lifting clamping plates 3 approach each other, the cutting wheels 105 cannot continue to descend. When it is necessary to adjust the cutting depth, start the adjustment motor 302 to drive the adjustment screw rod 301 to rotate. When the adjustment screw rod 301 rotates, it drives the lifting block 304 to slide up and down along the guide rod 303. When the lifting blocks 304 on the two lifting clamping plates 3 move away from each other along the guide rod 303, the lifting block 304 pushes the cutting swing rod 1041 and the two cutting wheels 105 to move away from each other through the limiting swing rod 305. In this case, when the two lifting clamping plates 3 contact, the distance between the two cutting wheels 105 becomes larger and the cutting depth of the two cutting wheels 105 becomes shallower. When the lifting blocks 304 on the two lifting clamping plates 3 approach each other, the lifting block 304 pulls the cutting swing rod 1041 and the cutting wheels 105 to approach each other through the limiting swing rod 305. In this case, when the two lifting clamping plates 3 contact, the distance between the two cutting wheels 105 becomes smaller and the cutting depth of the two cutting wheels 105 becomes deeper.

[0035] Example 3: On the basis of Example 2, as Figures 5 - 8As shown, the peeling mechanism includes a peeling screw rod 4, a peeling motor 401, a control button 4011, a gear reduction group 402, a moving frame 5, a moving folding rod 501 and a ring-cut peeling component. The peeling screw rod 4 is rotatably connected in the peeling frame 101, and the peeling motor 401 is installed at the bottom of the peeling frame 101. The peeling motor 401 is connected to the peeling screw rod 4 through the gear reduction group 402. The peeling motor 401 drives the peeling screw rod 4 to rotate through the gear reduction group 402, and the peeling frame 101 A control button 4011 is installed at the bottom, which is used to control the stripping motor 401. A movable frame 5 is slidably connected to the stripping frame 101, and a movable folding rod 501 is fixed to the movable frame 5. The other end of the movable folding rod 501 is threadedly connected to the stripping screw 4. When the stripping screw 4 rotates, the movable frame 5 is driven to slide in the stripping frame 101 through the movable folding rod 501. The ring cutting and stripping assembly is installed in the stripping frame 101, and the ring cutting and stripping assembly is used to cut the insulation skin on the outside of the cable in a ring shape.

[0036] When the feeder passes through the lifting card 3 and is inserted into the stripping frame 101, the end of the feeder will contact the moving frame 5. At this time, press the control button 4011 to start the stripping motor 401. The stripping motor 401 drives the stripping screw 4 to rotate through the gear reduction group 402. When the stripping screw 4 rotates, it drives the moving folding rod 501 and the moving frame 5 to slide along the stripping frame 101. When the moving frame 5 moves, it drives the ring cutting and stripping assembly to move and cut the insulation skin that has been cut horizontally at the end of the feeder in a ring-shaped manner. Then the ring cutting and stripping assembly strips the horizontally cut insulation skin from the feeder. When the insulation skin on the feeder is completely stripped, the connector is put into the moving frame 5 from the opening at the top of the stripping frame 101. At this time, the stripping motor 401 drives the stripping screw 4 to rotate in the direction through the gear reduction group 402, so that the moving folding rod 501 and the moving frame 5 slide and reset along the stripping frame 101, and the ring cutting and stripping assembly moves and resets accordingly. During the movement and reset of the moving frame 5, the connector is put on the feeder.

[0037] like Figure 7 As shown, the circular cutting and stripping assembly includes a sliding block 6, a sliding cutter 601, a reset spring 602 and a moving rod 603. The sliding block 6 is slidably connected to the stripping frame 101, and the sliding cutter 601 is slidably connected to the sliding block 6. The two sliding cutters 601 are ring-shaped when they contact each other, and the ends of each sliding cutter 601 are conical structures to cut the insulation skin on the outside of the cable in a circular manner, while ensuring that the incision is neat, which is convenient for joint docking and installation. The sliding cutter 601 and the sliding block 6 are connected by a reset spring 602. One end of the reset spring 602 is fixed on the sliding cutter 601, and the other end is fixed on the sliding block 6. A moving rod 603 is rotatably connected to the moving frame 5, and the other end of the moving rod 603 is rotatably connected to the sliding cutter 601. When the moving frame 5 moves, the sliding cutter 601 is driven to slide along the sliding block 6 by the moving rod 603.

[0038] likeFigures 5 - 8 As shown in the figure, it further includes a fixing plate 1011, a rotating shaft 502, a rotating connecting plate 503, a rotating lever 504 and a torsion spring 505. A fixing plate 1011 is fixedly connected inside the peeling frame 101. A rotating shaft 502 is rotatably connected to the moving frame 5. A rotating connecting plate 503 is fixedly connected to the rotating shaft 502. The rotating connecting plate 503 is arc-shaped. The bottoms of the two rotating connecting plates 503 are in contact to receive the dropped insulating skins, etc. A rotating lever 504 is fixedly connected to the end of the rotating shaft 502. A torsion spring 505 is provided between the rotating lever 504 and the moving frame 5. Under the action of the torsion spring 505, the rotating connecting plates 503 approach each other and receive the peeled insulating skins. At the same time, it can receive and convey the connectors to be installed.

[0039] When the moving frame 5 moves away from the lifting clamping plate 3, the moving frame 5 first pulls the sliding cutter 601 along the sliding block 6 through the moving pull rod 603 and compresses the return spring 602, so that the sliding cutters 601 on the two sliding blocks 6 approach each other. The sliding cutters 601 on the two sliding blocks 6 contact the insulating skin outside the feeder line during the movement. And when the two sliding cutters 601 contact, the insulating skin outside the feeder line is circumferentially cut off. At this time, the moving frame 5 continues to move. The moving frame 5 can pull the sliding cutter 601 and the sliding block 6 to slide along the inside of the peeling frame 101 through the moving pull rod 603. When the sliding cutter 601 moves, it can peel off the insulating skin outside the feeder line. The peeled insulating skin falls on the rotating connecting plate 503 inside the moving frame 5. As the moving frame 5 continues to move, the rotating lever 504 will swing upward under the pushing of the fixing plate 1011. When the rotating lever 504 rotates, it drives the rotating connecting plate 503 to swing downward through the rotating shaft 502. When the rotating connecting plate 503 swings downward, the insulating skin inside the rotating connecting plate 503 will fall downward. When the rotating lever 504 disengages from the fixing plate 1011, under the action of the torsion spring 505, the rotating lever 504, the rotating shaft 502 and the rotating connecting plate 503 rotate and reset. At this time, the connector can be put into the opening at the top of the peeling frame 101, so that the connector falls on the rotating connecting plate 503. Then the moving frame 5 moves in the reverse direction to reset. Under the pushing of the return spring 602, the sliding cutter 601 first slides and resets along the sliding block 6, and the moving pull rod 603 also returns to its original state. As the moving frame 5 continues to move, the moving frame 5 pushes the sliding cutter 601 and the sliding block 6 to slide and reset along the peeling frame 101 through the moving pull rod 603. When the moving frame 5 moves and resets, the connector on the rotating connecting plate 503 is sleeved outside the feeder line. At this time, the sliding framez 2 is released. Under the pushing of the return spring 2031, the sliding rod 203 slides and resets along the peeling frame 101. When the sliding rod 203 moves and resets, it drives the rotating shaft 104, the cutting lever 1041 and the cutting wheel 105 to rotate and reset through the rotating swing rod 204. The cutting lever 1041 drives the lifting block 304 and the lifting clamping plate 3 to move and reset through the limiting swing rod 305 and releases the feeder line. At this time, the feeder line can be pulled out from the equipment.

[0040] AsFigure 2 As shown, it also includes a wire pulley 102 and a connecting spring 103. The wire pulley 102 is slidably connected to the front frame 1, and the cable passes through the two wire pulleys 102. The two wire pulleys 102 provide guidance for the cable, and the cable will be pushed to the middle position by the wire pulleys 102 when passing between the two wire pulleys 102. The wire pulley 102 and the front frame 1 are connected by the connecting spring 103. One end of the connecting spring 103 is fixed to the front frame 1, and the other end is fixed to the wire pulley 102.

[0041] When the feeder is inserted into the stripping frame 101, the feeder will pass between the two wire wheels 102, and the two wire wheels 102 are concave toward the middle. When the feeder is inserted into the device, under the action of the two wire wheels 102, the feeder will gradually move toward the middle. When feeders of different specifications pass between the two wire wheels 102, the two wire wheels 102 are stretched apart by the feeder and compress the connecting spring 103.

[0042] like Figure 7 and Figure 8 As shown, it also includes a toggle shaft 7, a toggle cam 701, a connecting rod 702, a sliding block 703 and a locking spring 704. The toggle shaft 7 is rotatably connected to the moving frame 5, the toggle cam 701 is fixed to the toggle shaft 7, and the sliding block 703 is slidably connected to the moving frame 5. The sliding block 703 is connected to the moving frame 5 through the locking spring 704. The locking spring 704 pushes the sliding block 703 to slide into the moving frame 5 and restricts the joint.

[0043] When the moving frame 5 moves, the sliding cutter 601 is first pulled by the moving rod 603 to move. During the movement of the moving rod 603, the toggle shaft 7 can be driven to rotate by the connecting rod 702. When the toggle shaft 7 rotates, the toggle cam 701 is driven to rotate. When the toggle cam 701 rotates, it can push the sliding block 703 to slide along the moving frame 5 and compress the positioning spring 704. When the joint is placed in the moving frame 5, the moving frame 5 moves and resets. At this time, under the push of the reset spring 602, the sliding cutter 601 first slides and resets along the sliding block 6, and the moving frame 5 is reset. The movable pull rod 603 also returns to its original state. During the restoration process of the movable pull rod 603, the connecting pull rod 702 is used to pull the toggle shaft 7 and the toggle cam 701 to rotate and reset. When the toggle cam 701 rotates and resets, it disengages from the sliding block 703. Then, under the action of the locking spring 704, the sliding block 703 slides and resets along the movable frame 5. The two sliding blocks 703 position the joint from both sides. During the movement and reset process of the movable frame 5, the joint is restricted so that the joint is always aligned with the feeder. When the movable frame 5 moves and resets, the joint is covered outside the feeder.

[0044] like Figure 2 and Figure 3As shown, the through-hole formed when the two lifting clamping plates 3 contact is conical, with a larger entrance on the side close to the cutting wheel 105 and a smaller exit on the side close to the moving frame 5. When the feeder passes through the through-hole between the two lifting clamping plates 3, the conical through-hole can play a guiding role, enabling the feeder to be more conveniently inserted into the peeling frame 101.

[0045] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. An installation device for communication construction, characterized in that: The invention comprises a front frame (1), a stripping frame (101), a rotating shaft (104), a cutting swing rod (1041), a cutting wheel (105), a guide mechanism and a stripping mechanism, wherein the front frame (1) is fixedly connected to the stripping frame (101), the front frame (1) is rotatably connected to the rotating shaft (104), the cutting swing rod (1041) is fixedly connected to the rotating shaft (104), the other end of the cutting swing rod (1041) is rotatably connected to the cutting wheel (105), the guide mechanism is installed on the stripping frame (101), the guide mechanism provides guide positioning for the cable, the stripping mechanism is installed in the stripping frame (101), and the stripping mechanism strips the insulation of the cut cable; The guide mechanism comprises a sliding frame (2), a cylindrical rod (201), a buffer spring (202), a sliding rod (203), a return spring (2031), a rotating rocker (204), a lifting card (3), a lifting block (304) and a limiting rocker (305). The peeling frame (101) is externally slidably connected to the sliding frame (2), the sliding frame (2) is fixedly connected to the cylindrical rod (201), the peeling frame (101) is externally slidably connected to the sliding rod (203), the sliding rod (203) and the peeling frame (101) are connected via the return spring (2031), the cylindrical rod (201) passes through the sliding rod (203) and is fixed to the sliding frame (203). Sliding connection, a buffer spring (202) is provided between the cylindrical rod (201) and the sliding rod (203), a straight sliding hole is provided at both ends of the sliding rod (203), a rotating rocker (204) is fixedly connected to the rotating shaft (104), the other end of the rotating rocker (204) is slidably arranged in the straight sliding hole on the sliding rod (203), a lifting card (3) is slidably connected to the peeling frame (101), a lifting block (304) is slidably connected to the lifting card (3), a limit rocker (305) is rotatably connected to the lifting block (304), and the limit rocker (305) is rotatably connected to the cutting rocker (1041); The stripping mechanism comprises a stripping screw (4), a stripping motor (401), a control button (4011), a gear reduction group (402), a moving frame (5), a moving folding rod (501) and a ring-cutting stripping assembly. The stripping screw (4) is rotatably connected in the stripping frame (101), the stripping motor (401) is installed at the bottom of the stripping frame (101), the stripping motor (401) and the stripping screw (4) are connected via the gear reduction group (402), the control button (4011) is installed at the bottom of the stripping frame (101), the stripping frame (101) is slidably connected to the moving frame (5), the moving folding rod (501) is fixed on the moving frame (5), the other end of the moving folding rod (501) is threadedly connected to the stripping screw (4), the ring-cutting stripping assembly is installed in the stripping frame (101), and the ring-cutting stripping assembly is used to cut the insulation skin outside the cable in a ring direction.

2. The installation equipment for communication construction according to claim 1, characterized in that: The circular cutting and peeling assembly includes a sliding block (6), a sliding cutter (601), a return spring (602) and a movable pull rod (603). The sliding block (6) is slidably connected in the peeling frame (101), and the sliding cutter (601) is slidably connected in the sliding block (6). The sliding cutter (601) and the sliding block (6) are connected via the return spring (602). The movable pull rod (603) is rotatably connected to the movable frame (5), and the other end of the movable pull rod (603) is rotatably connected to the sliding cutter (601).

3. The installation equipment for communication construction according to claim 1, characterized in that: The invention also includes a wire wheel (102) and a connecting spring (103). The wire wheel (102) is slidably connected in the front frame (1). The wire wheel (102) provides guidance for the cable. The wire wheel (102) and the front frame (1) are connected via the connecting spring (103).

4. The installation equipment for communication construction according to claim 1, characterized in that: The device further comprises an adjusting screw (301), an adjusting motor (302) and a guide rod (303); the adjusting screw (301) is rotatably connected to the lifting card (3); the adjusting motor (302) is mounted on the lifting card (3); the output shaft of the adjusting motor (302) is connected to the adjusting screw (301); the lifting block (304) is threadedly connected to the adjusting screw (301); the lifting card (3) is fixedly connected to the lifting card (3); the guide rod (303) passes through the lifting block (304) and is slidably connected thereto.

5. The installation equipment for communication construction according to claim 2, characterized in that: The peeling frame (101) further comprises a fixed plate (1011), a rotating shaft (502), a rotating connecting plate (503), a rotating lever (504) and a torsion spring (505). The fixed plate (1011) is fixedly connected to the peeling frame (101), the rotating shaft (502) is rotatably connected to the movable frame (5), the rotating connecting plate (503) is fixedly connected to the rotating shaft (502), the end of the rotating shaft (502) is fixedly connected to the rotating lever (504), and a torsion spring (505) is provided between the rotating lever (504) and the movable frame (5).

6. The installation equipment for communication construction according to claim 2, characterized in that: The movable frame (5) further comprises a toggle shaft (7), a toggle cam (701), a connecting rod (702), a sliding block (703) and a locking spring (704); the movable frame (5) is rotatably connected to the toggle shaft (7); the toggle cam (701) is fixedly connected to the toggle shaft (7); the movable frame (5) is slidably connected to the sliding block (703); and the sliding block (703) and the movable frame (5) are connected via the locking spring (704).

7. The installation equipment for communication construction according to claim 1, characterized in that: The through hole formed when the two lifting clamps (3) are in contact is tapered, with a larger entrance on the side close to the cutting wheel (105) and a smaller exit on the side close to the moving frame (5).

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