A stabilizing device for cable reeling

Abstract

The present invention discloses a stabilizing device for cable winding, which belongs to the technical field of cable production equipment. It comprises a winding platform, which comprises a fixed plate, a winding machine is fixedly connected to the side wall of the fixed plate, a cable is wound on the winding machine, a conveying component is arranged on the side wall of the fixed plate, the conveying component comprises two adjusting boxes, a connecting pipe is rotatably connected between the two adjusting boxes, a first pulley and a second pulley are rotatably connected inside the adjusting boxes respectively, a same belt is sleeved between the first pulley and the second pulley, a rotating rod is fixedly connected between the two second pulleys, and a motor is fixedly connected to the rear side wall of the front adjusting box. The device automatically extracts the cable at the same speed according to the winding speed of the winding machine through the cooperation of the conveying component and the speed detection component, and supplies the cable to the winding machine for winding, thereby effectively avoiding the winding resistance caused by the friction between the cable and the object or the ground, which causes the cable to be wound too tightly.

Description

Technical Field

[0001] The invention relates to the technical field of cable production equipment, in particular to a stabilizing device for cable take-up. Background Art

[0002] A cable is a wire used to transmit electrical signals or electricity, usually consisting of one or more insulated conductors and an outer protective layer. Cables can be used in a variety of different applications, including power transmission, communications, data transmission and other fields. Common types of cables include power cables, communication cables, fiber optic cables, etc. Cables play an important role in modern society and are an indispensable part of various electrical equipment and systems. After production and processing, the cables need to be reeled, and a reeling device is required for reeling. The cable reeling device is a device for collecting, storing and managing cables. During the production, installation or maintenance of cables, it is usually necessary to roll up the cables for easy handling and storage. The cable reeling device usually consists of a bracket, a reel or reel tube, and a drive device, which can help to reel the cable quickly and efficiently.

[0003] A Chinese patent discloses a high-efficiency cable winding device for power cables (authorization announcement number CN111620182B), which includes: a support platform 1; a support platform 2; a rotating shaft, a rotating shaft is arranged between the top of the rear end of the support platform 1 and the support platform 2; a turntable, two turntables are rotatably connected to the surface of the rotating shaft; a winding drum, a winding drum is arranged between the two turntables; a motor, one end of the rotating shaft extends out of the outer wall of the support platform 1, and is locked with the output end of the motor through a coupling; a reciprocating mechanism, a reciprocating mechanism is arranged between the top of the front end of the support platform 1 and the support platform 2. The present invention places the cable between the baffles, starts the telescopic cylinder and the motor, the telescopic cylinder drives the slider to move back and forth, and the motor drives the winding drum to wind the cable, thereby achieving a uniform winding effect, avoiding continuous winding of the cable at the same point, and causing cross winding, and has strong practicality.

[0004] However, in the above patent, although it can achieve a certain degree of cable winding effect, it is difficult to achieve high-efficiency winding. As is known to all, the winding speed of the cable depends on the rotation speed of the winding drum. Once the rotation speed of the winding drum is too fast, the cable will be wound too tightly on the winding drum due to the pulling force of the cable's own weight or the friction between the cable and the object and the ground when the cable moves. In severe cases, the cable on the winding drum will be squeezed, deformed and damaged. In order to increase the cable winding speed and the cable winding quality at the same time, it is necessary to equip it with a matching stabilizing device. For this purpose, the applicant proposes a stabilizing device for cable winding. Summary of the invention

[0005] The object of the present invention is to provide a cable take-up stabilizing device to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A stabilizing device for cable winding comprises a winding platform, the winding platform comprises a fixed plate, the upper side wall of the fixed plate is fixedly connected with a winding machine, a cable is wound on the winding machine, a conveying assembly is arranged on the upper side wall of the fixed plate, the conveying assembly comprises two adjusting boxes, a connecting pipe is rotatably connected between the two adjusting boxes, a first pulley and a second pulley are rotatably connected inside the adjusting box respectively, a same belt is sleeved between the first pulley and the second pulley, a rotating rod is fixedly connected between the two second pulleys, a motor is fixedly connected to the rear side wall of the adjusting box on the front side, and the output end of the motor is fixedly connected to the first pulley, a reversing assembly is arranged on the front side wall of the adjusting box on the rear side, the reversing assembly comprises a gear box fixedly connected to the front side wall of the adjusting box, a driving gear and a driven gear meshing with the driving gear are rotatably connected inside the gear box, and the driving gear is fixedly connected to the first pulley, a connecting rod is fixedly connected to the driven gear and the side wall of the first pulley in the front adjusting box, the same extraction assembly is installed on one end of the two connecting rods, a speed detection assembly is installed on the front adjusting box, and a detection assembly is hinged between the two adjusting boxes.

[0008] As a further solution of the present invention, the extraction assembly includes two conveying wheels fixedly connected to the connecting rod, and a plurality of evenly distributed resistance-increasing tooth plates are fixedly connected to the side walls of the conveying wheels. The front and rear side walls of the lower conveying wheel are fixedly connected to limiting discs, and the upper conveying wheel is located between the two limiting discs.

[0009] As a further solution of the present invention, the speed detection component includes a detection box fixedly connected to the adjustment box, a slider is slidably connected to the front side wall of the detection box, a thrust spring is fixedly connected between the upper side wall of the slider and the detection box, and contact wheels are rotatably connected to both the slider and the detection box.

[0010] As a further solution of the present invention, the lower contact wheel is fixedly connected to a rotation speed sensor located inside the detection box via a rotating shaft, and the rotation speed sensor is electrically connected to the winder.

[0011] As a further solution of the present invention, the detection component includes an articulated tube rotatably connected to the front wall of the rear regulating box, the lower end of the articulated tube is connected to a fixed tube, and the lower end of the fixed tube is fixedly connected to a sealing plug.

[0012] As a further solution of the present invention, the rear wall of the front regulating box is rotatably connected to the air cylinder, and the sealing plug is slidably connected to the inside of the air cylinder, and the fixed pipe passes through the sealing plug and is connected to the inside of the air cylinder.

[0013] As a further solution of the present invention, a vent valve is rotatably connected inside the hinged cylinder, and two symmetrically arranged valve holes are drilled inside the vent valve.

[0014] As a further solution of the present invention, an air hole connected to the upper ends of the two valve holes is drilled on the vent valve, a torsion spring is fixedly connected between the vent valve and the inner wall of the hinge cylinder, a lever is fixedly connected to the side wall of the vent valve, two limit rods are fixedly connected to the rear adjustment box, and a trigger assembly is arranged on the side wall of the cylinder.

[0015] As a further solution of the present invention, the trigger assembly includes a detection cylinder connected to the gas cylinder, a movable plug is slidably connected inside the detection cylinder, and a reset spring is fixedly connected between the movable plug and the detection cylinder.

[0016] As a further solution of the present invention, a displacement sensor electrically connected to the winder is fixedly connected to one end of the detection cylinder away from the air cylinder, and a wiring terminal of the displacement sensor is fixedly connected to the movable plug.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. When the present invention is used, through the cooperation of the conveying component and the speed detection component, the cable is automatically drawn at the same speed as the winding speed of the winder, and the cable is supplied to the winder for winding, which effectively avoids the winding resistance caused by the friction between the cable and the object or the ground, resulting in the cable being wound too tightly.

[0019] 2. When the present invention is used, the cooperation between the conveying component and the extraction component can clamp cables of different diameters, thereby improving its application range.

[0020] 3. When the present invention is in use, through the cooperation of the detection component and the trigger component, when the cable falls off or the cable is entangled and reeled up due to excessive extraction speed during the process of the extraction component extracting the cable, the reel will be sensed and shut down until the staff handles it, thereby avoiding the problem of poor cable reeling quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional stereogram of a stabilizing device for cable take-up;

[0022] Figure 2 This is an appearance diagram of a conveying component part of a cable take-up stabilizing device;

[0023] Figure 3 It is a structural schematic diagram of a conveying component in a stabilizing device for cable take-up;

[0024] Figure 4 It is a schematic diagram of the structure of the reversing component and the extraction component in a stabilizing device for cable take-up;

[0025] Figure 5 It is a structural schematic diagram of a speed detection component in a cable winding stabilization device;

[0026] Figure 6 It is a structural schematic diagram of a detection component in a cable winding stabilization device;

[0027] Figure 7 It is a structural schematic diagram of a trigger component in a cable winding stabilization device;

[0028] Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0029] In the figure:

[0030] 1. Winding platform; 101. Fixed plate; 102. Winding machine; 103. Cable;

[0031] 2. Conveying assembly; 201. Adjusting box; 202. Connecting pipe; 203. First pulley; 204. Second pulley; 205. Belt; 206. Motor;

[0032] 3. Reversing assembly; 301. Gear box; 302. Driving gear; 303. Driven gear; 304. Connecting rod;

[0033] 4. Extraction assembly; 401. Conveying wheel; 402. Resistance increasing tooth plate; 403. Limiting disc;

[0034] 5. Speed ​​detection assembly; 501. Detection box; 502. Sliding block; 503. Thrust spring; 504. Contact wheel; 505. Speed ​​sensor;

[0035] 6. Detection assembly; 601. Articulated tube; 602. Fixed tube; 603. Sealing plug; 604. Air cylinder; 605. Ventilation valve; 606. Valve hole; 607. Air hole; 608. Torsion spring; 609. Push rod; 610. Limit rod;

[0036] 7. Trigger assembly; 701. Detection tube; 702. Moving plug; 703. Return spring; 704. Displacement sensor. DETAILED DESCRIPTION

[0037] 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.

[0038] Example 1: Please refer to Figures 1 to 5In an embodiment of the present invention, a cable winding stabilizing device includes a winding platform 1, the winding platform 1 includes a fixing plate 101 for fixing a conveying component 2, a winding machine 102 is fixedly connected to the upper side wall of the fixing plate 101, the winding machine 102 can wind up the cable 103, the structure and principle of the winding machine 102 are both prior art, and will not be repeated here, the winding machine 102 is wound with a cable 103, and when the winding machine 102 is started, the cable 103 can be wound up, and a conveying component 2 for conveying cables 103 of different diameters is arranged on the upper side wall of the fixing plate 101;

[0039] The conveying assembly 2 includes two adjusting boxes 201 on the front and rear sides, and a connecting pipe 202 located on one side of the second pulley 204 is rotatably connected between the two adjusting boxes 201 through a bearing. The front adjusting box 201 is fixedly connected to the fixing plate 101 by screws through two supporting columns. The first pulley 203 and the second pulley 204 are rotatably connected between the inner walls of the front and rear sides of the adjusting box 201, respectively. The same belt 205 is sleeved between the first pulley 203 and the second pulley 204, and a rotating rod is fixedly connected between the two second pulleys 204. A motor 206 is fixedly connected to the rear wall of the front adjusting box 201, and the output end of the motor 206 is connected to the first belt pulley 203 and the second belt pulley 204. The rotating shaft at the axis of the pulley 203 is fixedly connected. When the motor 206 is started, it will drive the first pulley 203 in the front adjustment box 201 to rotate, and then drive the second pulley 204 to rotate through the belt 205. The second pulley 204 drives the second pulley 204 inside the rear adjustment box 201 to rotate through the rotating rod, and finally drives the first pulley 203 inside the rear adjustment box 201 to rotate. The rotating shaft at the axis of the first pulley 203 passes through the adjustment box 201 and is fixedly connected to the output end of the motor 206 by bolts. The front side wall of the rear adjustment box 201 is provided with a reversing component 3 for reverse rotation to improve the stability of the transmission cable 103.

[0040] The reversing assembly 3 includes a gear box 301 fixedly connected to the front side wall of the adjusting box 201 by bolts, and the gear box 301 effectively protects the driving gear 302 and the driven gear 303. The inner wall of the rear side of the gear box 301 is rotatably connected with the driving gear 302 and the driven gear 303 meshing with the driving gear 302, and the driving gear 302 is fixedly connected to the first pulley 203 inside the adjusting box 201 at the rear side, wherein the rotating shaft at the axis center of the first pulley 203 passes through the adjusting box 201 and the gear box 301 and is fixedly connected to the driving gear 302, and the rotating shaft at the axis center of the first pulley 203 is rotatably connected to the adjusting box 201 and the gear box 301 respectively through two bearings, and the side wall of the driven gear 303 and the side wall of the first pulley 203 in the front adjusting box 201 are fixedly connected with the connecting The connecting rod 304, when the driving gear 302 in the rear regulating box 201 rotates, the driving gear 302 is meshed with the driven gear 303, driving the connecting rod 304 to reverse, thereby realizing the relative rotation of the two conveying wheels 401. In this way, the conveying wheels 401 can be used to effectively extract the cable 103. The two connecting rods 304 have different lengths, but the ends of the two connecting rods 304 away from the conveying component 2 are flush, so that the two extraction components 4 can be in the same vertical plane. The ends of the two connecting rods 304 away from the regulating box 201 are equipped with the same extraction component 4 for extracting the cable 103, and the front regulating box 201 is equipped with a speed detection component 5 for detecting the moving speed of the cable 103, and a detection component 6 for detecting the conveying state of the cable 103 is hinged between the two regulating boxes 201.

[0041] The extraction component 4 includes two upper and lower conveying wheels 401 fixedly connected to the connecting rod 304 by bolts, and the two conveying wheels 401 have the same diameter. A plurality of evenly distributed resistance-increasing tooth plates 402 are fixedly connected to the side walls of the conveying wheels 401. The resistance-increasing tooth plates 402 are used to increase the friction with the cable 103 so that the cable 103 can be better extracted. The front and rear side walls of the lower conveying wheel 401 are welded and fixedly connected with limiting discs 403, and the upper conveying wheel 401 is located between the two limiting discs 403, so that the cable 103 can be stably clamped to prevent the cable 103 from falling off.

[0042] The speed detection component 5 includes a detection box 501 fixedly connected to the front side wall of the front adjustment box 201 by bolts, a slider 502 is slidably connected to the front side wall of the detection box 501, a slide groove is cut on the front side wall of the detection box 501, and the slider 502 is clamped into the inside of the slide groove, a thrust spring 503 is fixedly connected between the upper side wall of the slider 502 and the upper inner wall of the slide groove of the detection box 501, and contact wheels 504 are rotatably connected to the slider 502 and the detection box 501, and the clamping force of the two contact wheels 504 on the cable 103 is realized by the thrust spring 503 to improve the accuracy of detecting the moving speed of the cable 103, and the lower contact wheel 504 is fixedly connected to the detection box 5 through a rotating shaft. 01, a rotational speed sensor 505 is internally provided, and a rotating shaft is fixedly connected at the axis of the contact wheel 504 on the lower side, the rotating shaft passes through the front side wall of the detection box 501 and is rotatably connected to the front side wall of the detection box 501 through a bearing, and the rotational speed sensor 505 is electrically connected to the winder 102. When the two contact wheels 504 clamp the cable 103, the moving speed of the cable 103 is proportional to the rotational speed of the contact wheels 504. The rotational speed of the contact wheels 504 is detected by the rotational speed sensor 505, and the numerical value is sent to the microcomputer, so as to quickly calculate the moving speed of the cable 103, wherein the rotational speed sensor 505, the microcomputer and the required connected wires are all prior art and will not be described in detail here.

[0043] Example 2: Please refer to Figures 6 to 8Based on Example 1, the detection component 6 includes an articulated tube 601 rotatably connected to the front side wall of the rear regulating box 201 through a bearing, the lower end of the articulated tube 601 is connected and fixedly connected with a fixed tube 602, the lower end of the fixed tube 602 is fixedly connected with a sealing plug 603, the fixed tube 602 penetrates the sealing plug 603 and is connected to the inside of the air cylinder 604, the rear side wall of the front regulating box 201 is rotatably connected with the air cylinder 604, the lower end of the air cylinder 604 is rotatably connected to the rear side wall of the front regulating box 201 through a rotating shaft, and the sealing plug 603 is slidably connected to the inside of the air cylinder 604, the fixed tube 602 penetrates the sealing plug 603 and is connected to the inside of the air cylinder 604, the rear inner wall of the articulated tube 601 is rotatably connected with a vent valve 605 through a rotating shaft, and the vent valve 605 has two valve holes 606 arranged obliquely and symmetrically. An air hole 607 connected to the upper ends of the two valve holes 606 is drilled, and the air hole 607 is connected to the outside world. A torsion spring 608 is fixedly connected between the air valve 605 and the inner wall of the hinge tube 601. When the torsion spring 608 is not under force, the valve hole 606 in the air valve 605 will not be connected to the fixed tube 602. At this time, the interior of the air cylinder 604 is in a closed state. A lever 609 is fixedly connected to the side wall of the air valve 605. Two limit rods 610 for limiting the lever 609 are fixedly connected to the adjustment box 201 on the rear side by welding. When the lever 609 contacts one of the limit rods 610, the valve hole 606 inside the air valve 605 is connected to the fixed tube 602. A trigger component 7 for closing the winder 102 when the cable 103 is entangled or falls off is provided on the side wall of the air cylinder 604.

[0044] The trigger assembly 7 includes a detection cylinder 701 which is connected to and fixedly connected with the air cylinder 604, a movable plug 702 is slidably connected inside the detection cylinder 701, and a reset spring 703 is fixedly connected between the movable plug 702 and the detection cylinder 701. When the reset spring 703 is in an initial state without force, the movable plug 702 is kept in the middle position of the detection cylinder 701, and a displacement sensor 704 which is electrically connected to the winder 102 is fixedly connected to the end of the detection cylinder 701 away from the air cylinder 604, and the terminal of the displacement sensor 704 is fixedly connected to the movable plug 702 by bolts. When the movable plug 702 moves, it will be detected by the displacement sensor 704 and a signal will be sent to the microcomputer. The microcomputer shuts down the winder 102 through a controller, so that the winder 102 stops winding the cable 103. Among them, the displacement sensor 704 and the microcomputer are both existing technologies, and their structural principles will not be repeated. At the same time, the device also includes a power supply, a switch, a controller, a power supply cable 103 and other devices, which are not the main technologies and will not be described in detail.

[0045] The working principle of the present invention is as follows: when in use, preparation work is required. First, the staff connects the cable 103 with the winder 102, and then the staff pushes the lever 609 upward, which first drives the vent valve 605 to rotate. When the lever 609 contacts the upper limit rod 610, the valve hole 606 in the vent valve 605 corresponds to the fixed tube 602, so that the inside of the air cylinder 604 is in a connected state with the outside world. At this time, the staff continues to lift the lever 609, and through the contact between the lever 609 and the limit rod 610, the rear adjustment box 201 is driven upward Rotate, the adjusting box 201 drives the conveying wheel 401 to move upward, so that the two conveying wheels 401 are separated. At this time, the staff puts the cable 103 between the two conveying wheels 401, and puts the cable 103 between the conveying wheel 401 and the winding machine 102 between the two contact wheels 504. Then the staff puts down the adjusting box 201 on the rear side until the two conveying wheels 401 fully contact the cable 103. Finally, the staff releases the lever 609. At this time, the lever 609 is reset under the action of the torsion spring 608, and the inside of the air cylinder 604 is in a closed state again.

[0046] It is worth noting that when the staff puts down the rear regulating box 201, they first need to make the lever 609 contact the limiting rod 610 to prevent the inside of the gas cylinder 604 from being in a closed state, causing the internal air pressure of the gas cylinder 604 to change.

[0047] Subsequently, the staff starts the motor 206 and the reel 102 at the same time. When the reel 102 starts, the cable 103 begins to be reeled. In the process of extracting the cable 103, the cable 103 drives the contact wheel 504 to rotate. The rotation speed of the contact wheel 504 is detected by the speed sensor 505, and its value is sent to the microcomputer. The microcomputer calculates the moving speed of the cable 103 through the circumference of the cross section of the contact wheel 504. The calculation method is a well-known technology for those skilled in the art and will not be repeated here. At this time, the microcomputer will convert according to the circumference of the cross section of the conveying wheel 401 to obtain the rotation speed of the motor 206, and control the rotation speed of the motor 206 in real time through the controller to prevent the extracted cable 103 from If the cable 103 is too loose or too tight, when the motor 206 is started, it will drive the first pulley 203 in the front adjusting box 201 to rotate, and then drive the second pulley 204 to rotate through the belt 205. The second pulley 204 drives the second pulley 204 in the rear adjusting box 201 to rotate through the rotating rod, and finally drives the first pulley 203 in the rear adjusting box 201 to rotate, and through the meshing of the driving gear 302 and the driven gear 303, drives the connecting rod 304 to reverse, so as to realize the relative rotation of the two conveying wheels 401, so as to extract the cable 103, so that the winding tension of the cable 103 will not be affected when the speed of the winding machine 102 is appropriately increased, thereby improving the efficiency and quality of the cable 103 winding;

[0048] When the cable 103 falls off or gets entangled while passing through the conveying wheel 401 and passes through the conveying wheel 401 together, the upper conveying wheel 401 will move up or down, and at the same time, the upper conveying wheel 401 will drive the rear adjustment box 201 connected to it to move, and then the rear adjustment box 201 drives the sealing plug 603 to move through the fixed tube 602. Since the air cylinder 604 is in a closed state at this time, the inside of the sealing plug 603 is in a negative pressure or positive pressure state, thereby driving the movable plug 702 to move. When the movable plug 702 moves, due to the connection between the terminal of the displacement sensor 704 and the detection tube 701, it will be detected by the displacement sensor 704 and a signal will be sent to the microcomputer. The microcomputer turns off the switch of the motor 206 and the winder 102 through the controller. After the staff re-arranges the cable 103, the winder 102 and the motor 206 can be started again to wind up the cable 103, thereby improving the winding stability of the winder 102.

[0049] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable winding stabilizing device, comprising a winding platform (1), characterized in that: The winding platform (1) comprises a fixed plate (101), an upper side wall of the fixed plate (101) is fixedly connected to a winding machine (102), a cable (103) is wound around the winding machine (102), and a conveying assembly (2) is arranged on the upper side wall of the fixed plate (101); The conveying assembly (2) comprises two adjusting boxes (201), a connecting tube (202) is rotatably connected between the two adjusting boxes (201), a first belt pulley (203) and a second belt pulley (204) are rotatably connected inside the adjusting boxes (201), a same belt (205) is sleeved between the first belt pulley (203) and the second belt pulley (204), a rotating rod is fixedly connected between the two second belt pulleys (204), a motor (206) is fixedly connected to the rear side wall of the adjusting box (201) on the front side, and an output end of the motor (206) is fixedly connected to the first belt pulley (203), and a reversing assembly (3) is arranged on the front side wall of the adjusting box (201) on the rear side; The reversing assembly (3) comprises a gear box (301) fixedly connected to the front side wall of the regulating box (201); a driving gear (302) and a driven gear (303) meshing with the driving gear (302) are rotatably connected inside the gear box (301); the driving gear (302) is fixedly connected to the first belt pulley (203); the driven gear (303) and the side wall of the first belt pulley (203) in the front regulating box (201) are both fixedly connected to connecting rods (304); one end of the two connecting rods (304) is mounted with the same extraction assembly (4); the front regulating box (201) is A speed detection assembly (5) is installed on the section box (201); a detection assembly (6) is hingedly connected between the two adjustment boxes (201); the detection assembly (6) comprises a hinged tube (601) rotatably connected to the front side wall of the rear adjustment box (201); a fixed tube (602) is connected to the lower end of the hinged tube (601); a sealing plug (603) is fixedly connected to the lower end of the fixed tube (602); an air cylinder (604) is rotatably connected to the rear side wall of the front adjustment box (201); the sealing plug (603) is slidably connected to the inside of the air cylinder (604); the fixed tube (602) passes through the sealing plug (603) is connected to the inside of the air cylinder (604), a vent valve (605) is rotatably connected to the inside of the hinged cylinder (601), two symmetrically arranged valve holes (606) are drilled inside the vent valve (605), an air hole (607) connected to the upper ends of the two valve holes (606) is drilled on the vent valve (605), a torsion spring (608) is fixedly connected between the vent valve (605) and the inner side wall of the hinged cylinder (601), a lever (609) is fixedly connected to the side wall of the vent valve (605), and two limit rods are fixedly connected to the rear side of the regulating box (201) (610), a trigger assembly (7) is arranged on the side wall of the air cylinder (604), and the trigger assembly (7) comprises a detection cylinder (701) connected to the air cylinder (604), a movable plug (702) is slidably connected inside the detection cylinder (701), a return spring (703) is fixedly connected between the movable plug (702) and the detection cylinder (701), and a displacement sensor (704) electrically connected to the winder (102) is fixedly connected to one end of the detection cylinder (701) away from the air cylinder (604), and a wiring terminal of the displacement sensor (704) is fixedly connected to the movable plug (702).

2. A cable take-up stabilizing device according to claim 1, characterized in that: The extraction assembly (4) comprises two conveying wheels (401) fixedly connected to the connecting rod (304); a plurality of evenly distributed resistance-increasing tooth plates (402) are fixedly connected to the side walls of the conveying wheels (401); both front and rear side walls of the lower conveying wheel (401) are fixedly connected to limiting discs (403); and the upper conveying wheel (401) is located between the two limiting discs (403).

3. A cable take-up stabilizing device according to claim 1, characterized in that: The speed detection assembly (5) comprises a detection box (501) fixedly connected to the adjustment box (201); a slider (502) is slidably connected to the front side wall of the detection box (501); a thrust spring (503) is fixedly connected between the upper side wall of the slider (502) and the detection box (501); and contact wheels (504) are rotatably connected to both the slider (502) and the detection box (501).

4. A cable take-up stabilizing device according to claim 3, characterized in that: The contact wheel (504) on the lower side is fixedly connected to a rotation speed sensor (505) located inside the detection box (501) via a rotating shaft, and the rotation speed sensor (505) is electrically connected to the winder (102).

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