A wearable high-altitude tower climbing assisting device

Abstract

The present invention is applicable to the field of power equipment and discloses a wearable high-altitude tower climbing assisting device, including a wearable garment, a high-altitude tower climbing assisting device and a split power supply. The wearable garment is provided with a first matching piece and a power supply storage slot. The first matching piece includes a first plug-in portion, and the first plug-in portion is provided with a first pin hole. The high-altitude tower climbing assisting device includes an upper cover assembly, a bottom cover, a traction mechanism and a circuit board. The traction mechanism is used to reel in the draw rope. A second matching piece is provided on the bottom cover. The second matching piece includes a second plug-in portion and a third plug-in portion. A slot adapted to the first plug-in portion is formed between the second plug-in portion and the third plug-in portion. The second plug-in portion is longitudinally provided with a second pin hole, and a pin is installed in the second pin hole. The split power supply is placed in the power supply storage slot, and the split power supply is electrically connected to the circuit board. The wearable high-altitude tower climbing assisting device can be quickly worn and fixed.

Description

Technical Field

[0001] The present invention relates to the field of power equipment, and in particular to a wearable high-altitude tower climbing assisting device. Background Art

[0002] During power line maintenance, inspection and replacement of pole bases, conductors, and hardware are key tasks in the operation and maintenance of transmission and distribution lines. Due to safety distance requirements, conductors are located far from the ground and buildings, and conductors and hardware are installed atop poles and towers. Routine maintenance and spring and autumn overhauls often involve high-altitude work. Maintenance personnel, wearing safety gear, must climb poles and towers, a labor-intensive and physically demanding process.

[0003] Although the prior art also provides a tower climbing assist device to provide tower climbing assistance to maintenance personnel in the forward direction of the tower climbing, thereby improving the efficiency of the staff in climbing the tower and reducing the labor intensity of tower climbing, the existing tower climbing device is bulky and not easy to carry, and even requires the installation of a fixed guide rail mechanism in advance, which makes the use location inflexible and the operation inconvenient. Summary of the Invention

[0004] The purpose of the present invention is to provide a wearable high-altitude tower climbing assist device, which aims to solve the technical problems of existing tower climbing devices being bulky and difficult to carry, inflexible in use location, and inconvenient in operation.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] A wearable high-altitude tower climbing assisting device comprises a wearable garment, a high-altitude tower climbing assisting device and a split power supply, wherein the wearable garment is provided with a first matching piece and a power supply storage slot, the first matching piece comprises a first plug portion, and the first plug portion is provided with a first pin hole, the high-altitude tower climbing assisting device comprises an upper cover assembly, a bottom cover, a traction mechanism and a circuit board, the traction mechanism comprises a base plate, a reel assembly, a rotating shaft assembly and a driving assembly, the rotating shaft assembly comprises a rotating shaft, the reel assembly and the rotating shaft are both rotatably mounted on the base plate, and the reel assembly surrounds the circumference of the rotating shaft, the driving assembly is connected to the rotating shaft for driving the rotating shaft to drive the reel assembly to rotate, the upper cover assembly is provided on a first side of the base plate, and one end of the upper cover assembly is rotatably connected to the base plate The cam is connected to the base plate, and the other end is clamped with the base plate, the roller assembly and the shaft assembly are arranged in a cavity formed by the upper cover assembly and the base plate, the bottom cover is arranged on the second side of the base plate and is detachably connected to the base plate, the circuit board is arranged in the cavity formed by the bottom cover and the base plate, the bottom cover is provided with a second matching piece, the second matching piece includes a second plug-in portion and a third plug-in portion arranged at a longitudinal interval, a slot adapted to the first plug-in portion is formed between the second plug-in portion and the third plug-in portion, a second plug-in portion is longitudinally provided with a second pin hole, a pin is installed in the second pin hole, the pin is adapted to the first pin hole, the split power supply is placed in the power supply storage slot, and the split power supply is electrically connected to the circuit board.

[0007] Preferably, the mating surface of the second plug-in portion and the mating surface of the third plug-in portion are both concave inclined surfaces, and the mating surface of the first plug-in portion is a convex inclined surface.

[0008] Preferably, both ends of the second plug-in portion and the third plug-in portion are provided with guide portions.

[0009] Preferably, the first mating component includes a first seat belt lock component and a second seat belt lock component, a connecting column is provided on the side of the first seat belt lock component facing the second seat belt lock component, and the first seat belt lock component and the second seat belt lock component are screwed together, and the first plug-in portion is provided on the side of the second seat belt lock component facing away from the first seat belt lock component.

[0010] Preferably, the traction mechanism also includes an energy storage assembly, which includes a coil spring box and a spiral spring. The coil spring box is connected to the reel assembly, and an opening is provided at the bottom of the coil spring box. The first end of the rotating shaft passes through the opening and is arranged in the coil spring box. The spiral spring is arranged in the coil spring box, and one end of the spiral spring is connected to the coil spring box, and the other end is connected to the first end of the rotating shaft. The drive assembly is connected to the second end of the rotating shaft.

[0011] The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

[0012] Preferably, the drive assembly includes a planetary actuator, a driving sprocket, a driven sprocket and a chain, the planetary actuator is mounted on the first side of the substrate, and the output end of the planetary actuator passes through the substrate and is arranged on the second side of the substrate, the driving sprocket is arranged at the output end of the planetary actuator, the second end of the rotating shaft passes through the substrate and is arranged on the second side of the substrate, the driven sprocket is arranged at the second end of the rotating shaft, and the chain is wrapped around the driving sprocket and the driven sprocket.

[0013] Preferably, the high-altitude tower climbing assist device also includes an anti-slip mechanism, the anti-slip mechanism includes a first anti-slip group and a second anti-slip group, the first anti-slip group includes a guide frame, a first rope pulley, a second rope pulley, a movable shift rod and a spring pin, the guide frame is arranged on the base plate, the guide frame is provided with a spring pin hole adapted for the spring pin, the first rope pulley and the second rope pulley are arranged on the guide frame, and a rope passing gap for the pull rope to pass through is formed between the first rope pulley and the second rope pulley, the movable shift rod is swingably arranged on the guide frame, and is located on the side of the rope passing gap away from the reel assembly, the spring pin is arranged on the guide frame, and extends out of the spring pin hole to abut against the swinging end of the movable shift rod, the second anti-slip group has the same structure as the first anti-slip group, and the first anti-slip group and the second anti-slip group are respectively located on the two outer sides of the upper cover assembly.

[0014] Preferably, the guide frame includes a base, a first mounting seat and a second mounting seat, the base is mounted on the substrate, the first mounting seat and the second mounting seat are laterally spaced apart on the base, the first mounting seat and the second mounting seat are both provided with a first mounting portion and a second mounting portion spaced apart from each other from top to bottom, the second mounting portion of the first mounting seat is provided with a spring pin hole, the first rope pulley is rotatably arranged between the first mounting portion of the first mounting seat and the base, the second rope pulley is rotatably arranged between the first mounting portion and the base of the second mounting seat, one end of the movable lever is rotatably arranged between the first mounting portion and the second mounting portion of the second mounting seat, and the other end is movably arranged between the first mounting portion and the second mounting portion of the first mounting seat, and the spring pin rod of the spring pin is arranged on the second mounting portion of the first mounting seat.

[0015] Preferably, the upper cover assembly includes a rotating seat, an upper cover and a pressing piece, the rotating seat is arranged on the substrate, the upper cover is arranged on the first side of the substrate, and the first end of the upper cover is rotatably connected to the rotating seat, and the other end is clamped with the substrate through the pressing piece.

[0016] The wearable high-altitude tower climbing assisting equipment provided by the present invention does not require the installation of a fixed guide rail mechanism in advance when in use. It includes a wearing garment, a high-altitude tower climbing assisting device and a split power supply. The second matching piece and the first matching piece are connected by mortise and tenon to fix the high-altitude tower climbing assisting device on the wearing garment, which can be quickly worn and fixed, and is easy to operate. At the same time, it can provide reliable fixation to ensure that the high-altitude tower climbing assisting device will not loosen or fall off during use. Moreover, the split power supply can be placed in the power storage slot, which is convenient to carry and use. Users do not need to rely on an external power supply and can perform tower climbing operations more flexibly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the high-altitude tower climbing assisting device provided by the embodiment of the present invention. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of the high-altitude tower climbing assisting device provided by the embodiment of the present invention. Figure 2 ;

[0020] Figure 3This is a partial schematic diagram of a high-altitude tower climbing assisting device provided by an embodiment of the present invention;

[0021] Figure 4 is a cross-sectional view of a high-altitude tower climbing assisting device provided by an embodiment of the present invention;

[0022] Figure 5 yes Figure 4 A magnified view of middle A;

[0023] Figure 6 2 is a schematic structural diagram of an upper reel provided by an embodiment of the present invention;

[0024] Figure 7 1 is a schematic structural diagram of a first anti-stripping group provided in an embodiment of the present invention;

[0025] Figure 8 Schematic diagram of the structure of a split power supply provided by an embodiment of the present invention;

[0026] Figure 9 It is a structural schematic diagram of the first matching component provided by an embodiment of the present invention.

[0027] Description of Figure Numbers:

[0028] 100. High-altitude tower climbing assist device; 10. Traction mechanism; 11. Base plate; 111. Second clamping portion; 112. Clamping slot; 12. Reel assembly; 121. Upper reel; 1211. First contact surface; 1212. Contact portion; 1213. Connecting portion; 1214. First clamping portion; 122. Lower reel; 1221. Second contact surface; 123. Upper shaft slip ring; 124. Lower shaft slip ring; 125. Second connecting member; 126. Ridge; 127. Ring Slot; 13, shaft assembly; 131, shaft; 1311, second clamping port; 132, upper fixing ring; 133, lower fixing ring; 134, upper bearing; 135, lower bearing; 136, first connecting member; 14, drive assembly; 141, star actuator; 142, driving sprocket; 143, driven sprocket; 144, chain; 15, energy storage assembly; 151, coil spring box; 1511, first clamping port; 1512, coil spring frame; 1513, coil spring cover; 152, Scroll spring; 20, anti-slip mechanism; 21, first anti-slip assembly; 211, guide frame; 2111, pin hole; 2112, base; 2113, first mounting seat; 21131, first mounting portion; 21132, second mounting portion; 2114, second mounting seat; 212, first rope pulley; 213, second rope pulley; 214, movable shift lever; 215, pin; 22, second anti-slip assembly; 30, upper cover assembly; 31, rotating seat; 32, upper cover; 33 , pressing piece; 331, pressing part; 332, third clamping part; 40, bottom cover; 50, second matching piece; 51, second plug-in part; 52, third plug-in part; 53, slot; 54, second latch hole; 55, guide part; 56, latch; 60, ball bearing; 200, split power supply; 300, first matching piece; 301, first plug-in part; 302, first latch hole; 303, first safety belt lock component; 304, second safety belt lock component; 305, connecting column. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element.

[0032] In addition, the descriptions of "first", "second", etc. in the present invention are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0033] like Figures 1 to 9 As shown, it is a wearable high-altitude tower climbing assisting device according to an embodiment of the present invention.

[0034] See also Figure 1-Figure 5 、 Figure 8 and Figure 9As shown, the wearable high-altitude tower climbing assisting equipment of the embodiment of the present invention includes a wearable garment (not shown), a high-altitude tower climbing assisting device 100 and a split power supply 200. The wearable garment is provided with a first matching piece 300 and a power supply storage slot (not shown). The first matching piece 300 includes a first plug-in portion 301, and the first plug-in portion 301 is provided with a first pin hole 302. The high-altitude tower climbing assisting device 100 includes an upper cover assembly 30, a bottom cover 40, a traction mechanism 10 and a circuit board (not shown). The traction mechanism 10 includes a base plate 11, a reel assembly 12, a rotating shaft assembly 13 and a driving assembly 14. The rotating shaft assembly 13 includes a rotating shaft 131. The reel assembly 12 and the rotating shaft 131 are both rotatably mounted on the base plate 11, and the reel assembly 12 surrounds the circumference of the rotating shaft 131. The driving assembly 14 is connected to the rotating shaft 131 for driving the rotating shaft 131 to drive the reel assembly 12 to rotate. The upper cover assembly 30 is provided On the first side of the substrate 11, one end of the upper cover assembly 30 is rotatably connected to the substrate 11, and the other end is clamped with the substrate 11. The roller assembly 12 and the shaft assembly 13 are arranged in the cavity enclosed by the upper cover assembly 30 and the substrate 11. The bottom cover 40 is arranged on the second side of the substrate 11 and is detachably connected to the substrate 11. The circuit board is arranged in the cavity enclosed by the bottom cover 40 and the substrate 11. A second matching piece 50 is provided on the bottom cover 40. The second matching piece 50 includes a second plug-in portion 51 and a third plug-in portion 52 arranged at intervals in the longitudinal direction. A slot 53 adapted to the first plug-in portion 301 is formed between the second plug-in portion 51 and the third plug-in portion 52. The second plug-in portion 51 is longitudinally provided with a second pin hole 54. A pin 56 is installed in the second pin hole 54. The pin 56 is adapted to the first pin hole 302. The split power supply 200 is placed in the power storage slot, and the split power supply 200 is electrically connected to the circuit board.

[0035] Specifically, the split power supply 200 is electrically connected to the circuit board through a wire.

[0036] When in use, the staff first puts the clothes on the bed, places the split power supply 200 in the power storage slot on the clothes, and then uses the mortise and tenon connection of the second fitting 50 and the first fitting 300 to fix the high-altitude tower climbing assisting device 100 on the clothes. The cooperation of the first fitting 300 and the second fitting 50 provides reliable fixation, ensuring that the high-altitude tower climbing assisting device 100 will not loosen or fall off during use.

[0037] During the ascent process, the rope is wrapped around the traction mechanism 10, and the split power supply 200 is turned on. The traction mechanism 10 reels the rope until the rope reaches a preset traction force of 200N, thereby offsetting the load on the user and reducing the burden on the climber. If the user continues to climb, the device will continue to assist the climber with a constant traction force of up to 200N, and the speed will vary with the user's speed, not exceeding 25m / min. If the user needs to stop for a short rest, the device will automatically stop, but will maintain the maximum traction force to tighten the rope.

[0038] During descent: Turn off the split power supply 200. The device will descend when subjected to a downward pull and provide a resistance slightly greater than its own weight to offset the load on the device and clothing worn by personnel descending the tower. When there is no downward pull, the device will stop at its current position.

[0039] The wearable high-altitude tower climbing assisting device of the embodiment of the present invention does not require the installation of a fixed guide rail mechanism in advance when in use. It includes a wearing garment, a high-altitude tower climbing assisting device 100 and a split power supply 200. The mortise and tenon connection of the second fitting 50 and the first fitting 300 fixes the high-altitude tower climbing assisting device 100 to the wearing garment, which can be quickly worn and fixed, and is easy to operate. At the same time, it can provide reliable fixation to ensure that the high-altitude tower climbing assisting device 100 will not loosen or fall off during use. Moreover, the split power supply 200 can be placed in the power storage slot, which is convenient to carry and use. Users do not need to rely on an external power supply and can perform tower climbing operations more flexibly.

[0040] See also Figure 1 and Figure 9 As shown, in some embodiments, for example, the mating surface of the second plug-in portion 51 and the mating surface of the third plug-in portion 52 are both concave inclined surfaces, and the mating surface of the first plug-in portion 301 is a convex inclined surface. Such a mating makes the first plug-in portion 301 encounter resistance during insertion. Once inserted into place, a self-locking effect is produced due to the action of the inclined surface to prevent accidental loosening or falling off.

[0041] See also Figure 1 As shown, in some embodiments, for example, both ends of the second plug-in portion 51 and the third plug-in portion 52 are provided with guide portions 55. By providing the guide portions 55, the first plug-in portion 301 can be inserted into the slot 53 more quickly and accurately.

[0042] See also Figure 9As shown, in some embodiments, for example, the first mating component 300 includes a first safety belt lock component 303 and a second safety belt lock component 304, a connecting column 305 is provided on the side of the first safety belt lock component 303 facing the second safety belt lock component 304, and the first safety belt lock component 303 and the second safety belt lock component 304 are screwed together, and a first plug-in portion 301 is provided on the side of the second safety belt lock component 304 facing away from the first safety belt lock component 303. The screw connection and the setting of the connecting column 305 can ensure the stable connection of the first mating component 300 and improve the reliability and safety of the safety belt.

[0043] See also Figure 3-Figure 5 As shown, in some embodiments, exemplarily, the traction mechanism 10 also includes an energy storage assembly 15, which includes a coil spring box 151 and a volute spring 152. The coil spring box 151 is connected to the reel assembly 12, and an opening is provided at the bottom of the coil spring box 151. The first end of the rotating shaft 131 is arranged in the coil spring box 151 through the opening, and one end of the volute spring 152 is connected to the coil spring box 151, and the other end is connected to the first end of the rotating shaft 131. The driving assembly 14 is connected to the second end of the rotating shaft 131. By providing the reel assembly 12, the driving assembly 14 and the rotating shaft assembly 13, and matching the energy storage assembly 15, when a traction operation is required, the volute spring 152 can quickly release the stored energy, so that the traction mechanism 10 can respond to the demand more promptly, and the traction response is quick and sensitive. Moreover, the high-altitude tower climbing assist device 100 is also provided with an anti-slip mechanism 20. By clamping the pull rope by the anti-slip mechanism 20, the pull rope can be prevented from detaching from the reel assembly 12 during the traction process, which is safer.

[0044] When in use, first press the spring pin 215 to open the movable gear lever 214, then pass the tension rope through the rope gap, wrap it around the reel assembly 12, then close the movable gear lever 214, and finally start the drive assembly 14. The drive assembly 14 drives the rotating shaft 131 to rotate. The rotation of the rotating shaft 131 drives one end of the spiral spring 152 in the coil spring box 151 to rotate together, so that the spiral spring 152 is twisted and stores elastic potential energy. The coil spring box 151 drives the reel assembly 12 to rotate and reel in the pull rope. In this way, while the drive assembly 14 provides power, the spiral spring 152 will be twisted and store energy; when traction operation is required, the elastic potential energy stored in the spiral spring 152 will be released, and the traction mechanism 10 can respond to the demand more promptly.

[0045] See also Figure 3-Figure 5As shown, in certain embodiments, for example, the coil spring box 151 is formed with a first clamping opening 1511 adapted to the spiral spring 152, and the top of the rotating shaft 131 is recessed to form a second clamping opening 1311 adapted to the spiral spring 152. One end of the spiral spring 152 is clamped in the first clamping opening 1511, and the other end is clamped in the second clamping opening 1311. Through the design of the clamping opening, the traction mechanism 10 can maintain the position of the spiral spring 152 stable, effectively transmit the torsional force, and ensure that the stored energy can be quickly released when needed, thereby achieving efficient traction operation.

[0046] See also Figure 3-Figure 5 As shown, in certain embodiments, illustratively, the coil spring box 151 includes a coil spring frame 1512 and a coil spring cover 1513, and the coil spring frame 1512 and the coil spring cover 1513 are screwed together. The coil spring frame 1512 is formed with a first clamping opening 1511, and the coil spring box 151 can be opened relatively easily to replace or repair the spiral spring 152 when necessary, and the screw connection can ensure the sealing and stability of the coil spring box 151, thereby effectively fixing the position of the coil spring frame 1512 and the coil spring cover 1513 to prevent loosening or falling off during operation.

[0047] See also Figure 3-Figure 5 As shown, in some embodiments, illustratively, the rotating shaft assembly 13 also includes an upper fixing ring 132, a lower fixing ring 133, an upper bearing 134, a lower bearing 135 and a first connecting member 136, the upper fixing ring 132 is installed on the lower fixing ring 133, the lower fixing ring 133 is installed on the base plate 11, and the upper fixing ring 132, the lower fixing ring 133 and the base plate 11 are connected by the first connecting member 136, the upper bearing 134 and the lower bearing 135 are respectively sleeved on the rotating shaft 131, and the upper bearing 134 is installed on the upper fixing ring 132, and the lower bearing 135 is installed on the lower fixing ring 133. This design can effectively support and maintain the stable operation of the rotating shaft assembly 13.

[0048] Furthermore, the reel assembly 12 includes an upper reel 121, a lower reel 122, an upper rotating shaft slip ring 123, a lower rotating shaft slip ring 124 and a second connecting piece 125. The upper rotating shaft slip ring 123 is sleeved on the upper fixing ring 132, and the lower rotating shaft slip ring 124 is sleeved on the lower fixing ring 133, and an annular groove 127 is formed between the upper rotating shaft slip ring 123 and the lower rotating shaft slip ring 124. The upper reel 121 and the lower reel 122 are clamped in the annular groove 127, and the coil spring box 151, the upper reel 121 and the lower reel 122 are connected by the second connecting piece 125. The reel assembly 12 can effectively fix the reel and connect it to the rotating shaft 131, while ensuring the coordinated movement between the coil spring box 151, the upper reel 121 and the lower reel 122. This design enables the reel to rotate smoothly and maintain stability with the rotating shaft 131.

[0049] Furthermore, a first contact surface 1211 is provided on the side of the upper reel 121 facing the lower reel 122, and the first contact surface 1211 is inclined upward in the direction away from the rotating shaft 131. A second contact surface 1221 is provided on the side of the lower reel 122 facing the upper reel 121, and the second contact surface 1221 is inclined downward in the direction away from the rotating shaft 131. Both the first contact surface 1211 and the second contact surface 1221 are provided with a plurality of protrusions 126. The first contact surface 1211 and the second contact surface 1221 are used to contact the pull rope. The inclined first contact surface 1211 and the second contact surface 1221 can guide the pull rope to contact the reel and ensure that the contact area is as large as possible, thereby improving the transmission efficiency and reliability.

[0050] Furthermore, the upper reel 121 is arranged in a Z shape, and the upper reel 121 includes a contact portion 1212, a connecting portion 1213 and a first clamping portion 1214. The contact portion 1212 and the first clamping portion 1214 are respectively arranged on both sides of the connecting portion 1213. The contact portion 1212 is provided with a first contact surface 1211. The ridge 126 extends from the connecting portion 1213 to the edge of the contact portion 1212. The first clamping portion 1214 is clamped in the annular groove 127. The structure of the lower reel 122 is the same as that of the upper reel 121. The contact portion 1212 of the lower reel 122 is provided with a second contact surface 1221.

[0051] See also Figure 2-Figure 5 As shown, in some embodiments, exemplarily, the drive assembly 14 includes a planetary actuator 141, a driving sprocket 142, a driven sprocket 143 and a chain 144, the planetary actuator 141 is mounted on the first side of the substrate 11, and the output end of the planetary actuator 141 passes through the substrate 11 and is arranged on the second side of the substrate 11, the driving sprocket 142 is arranged at the output end of the planetary actuator 141, the second end of the rotating shaft 131 passes through the substrate 11 and is arranged on the second side of the substrate 11, the driven sprocket 143 is arranged at the second end of the rotating shaft 131, the chain 144 is wrapped around the driving sprocket 142 and the driven sprocket 143, and the rotating shaft 131 is driven by indirect transmission, so that the planetary actuator 141 can be arranged next to the reel assembly 12 and the energy storage assembly 15, rather than on the axial direction of the reel assembly 12 and the energy storage assembly 15, thereby making the overall layout of the traction mechanism 10 lighter, and at the same time helping to reduce the overall size and weight of the system.

[0052] Specifically, the planetary actuator 141 includes a sun gear, planetary gears, a planetary carrier and an inner ring gear. The sun gear serves as an input shaft, and drives the rotation of the rotating shaft 131 through the movement of the planetary gears and the planetary carrier, and finally outputs torque to the rotating shaft 131.

[0053] It is understandable that the drive assembly 14 can drive the rotating shaft 131 to rotate by belt transmission in addition to driving the rotating shaft 131 to rotate by chain transmission. Specifically, the drive assembly 14 includes a planetary actuator 141, a driving wheel (not shown), a driven wheel (not shown) and a synchronous belt (not shown). The planetary actuator 141 is mounted on the first side of the base plate 11, and the output end of the planetary actuator 141 passes through the base plate 11 and is provided on the second side of the base plate 11. The driving wheel is provided at the output end of the planetary actuator 141. The second end of the rotating shaft 131 passes through the base plate 11 and is provided on the second side of the base plate 11. The driven wheel is provided at the second end of the rotating shaft 131, and the synchronous belt is wrapped around the driving wheel and the driven wheel.

[0054] It is understandable that, in addition to using the planetary actuator 141 as a power source, the driving assembly 14 may also use a servo motor or other power sources.

[0055] It is understandable that the driving assembly 14 can also drive the rotating shaft 131 to rotate by direct driving.

[0056] See also Figure 1-Figure 3 and Figure 8 As shown, in some embodiments, for example, the high-altitude tower climbing assisting device 100 further includes an anti-slipping mechanism 20, the anti-slipping mechanism 20 includes a first anti-slipping group 21 and a second anti-slipping group 22, the first anti-slipping group 21 includes a guide frame 211, a first rope pulley 212, a second rope pulley 213, a movable gear lever 214 and a spring pin 215, the guide frame 211 is arranged on the base plate 11, and a spring pin hole 2111 adapted to the spring pin 215 is provided on the guide frame 211, the first rope pulley 212 and the second rope pulley 213 are provided on the guide frame 211, and the first rope pulley 212 and the second rope pulley 213 are provided on the guide frame 211, and the first rope pulley 212 and the second rope pulley 213 are provided on the guide frame 211. A rope gap is formed between the rope wheels 213 for the pull rope to pass through. The movable gear rod 214 is swingably set on the guide frame 211 and is located on the side of the rope gap away from the reel assembly 12. The elastic pin 215 is set on the guide frame 211 and extends out of the elastic pin hole 2111 to abut against the swinging end of the movable gear rod 214. The second anti-stripping group 22 has the same structure as the first anti-stripping group 21. The first anti-stripping group 21 and the second anti-stripping group 22 are respectively located on the two outer sides of the upper cover assembly 30. The pull rope is clamped by the anti-stripping mechanism 20 to prevent the pull rope from escaping from the reel assembly 12 during traction, which is safer.

[0057] When in use, first press the spring pin 215 to open the movable gear lever 214, then pass the tension rope through the rope gap, wrap it around the reel assembly 12, then close the movable gear lever 214, and finally start the drive assembly 14. The drive assembly 14 drives the rotating shaft 131 to rotate. The rotation of the rotating shaft 131 drives one end of the spiral spring 152 in the coil spring box 151 to rotate together, so that the spiral spring 152 is twisted and stores elastic potential energy. The coil spring box 151 drives the reel assembly 12 to rotate and reel in the pull rope. In this way, while the drive assembly 14 provides power, the spiral spring 152 will be twisted and store energy; when traction operation is required, the elastic potential energy stored in the spiral spring 152 will be released, and the traction mechanism 10 can respond to the demand more promptly.

[0058] See also Figure 2 and Figure 8 As shown, in some embodiments, for example, the guide frame 211 includes a base 2112, a first mounting seat 2113 and a second mounting seat 2114, the base 2112 is installed on the substrate 11, the first mounting seat 2113 and the second mounting seat 2114 are arranged on the base 2112 at intervals, the first mounting seat 2113 and the second mounting seat 2114 are both provided with a first mounting portion 21131 and a second mounting portion 21132 arranged at intervals from top to bottom, the second mounting portion 21132 of the first mounting seat 2113 is provided with a pin hole 2111, the first rope pulley 212 is rotatably arranged between the first mounting portion 21131 of the first mounting seat 2113 and the base 2112, and the second rope pulley 213 is rotatably arranged on the first mounting portion 21131 of the second mounting seat 2114 The movable lever 214 is rotatably arranged between the first mounting portion 21131 and the second mounting portion 21132 of the second mounting seat 2114, and the other end is movably arranged between the first mounting portion 21131 and the second mounting portion 21132 of the first mounting seat 2113. The elastic pin 215 of the elastic pin 215 is arranged on the second mounting portion 21132 of the first mounting seat 2113. Through the combination of the base 2112, the first mounting seat 2113 and the second mounting seat 2114, a relatively stable support structure can be provided, which is beneficial to the stability of the entire guide system. Through the arrangement of the first rope pulley 212 and the second rope pulley 213, and the design of the movable lever 214, a relatively stable rope transmission effect can be achieved.

[0059] See also Figure 2-Figure 5As shown, in certain embodiments, exemplarily, the high-altitude tower climbing assisting device 100 further includes an upper cover assembly 30 and a bottom cover 40, the upper cover assembly 30 includes a rotating seat 31, an upper cover 32 and a pressing piece 33, the rotating seat 31 is arranged on the substrate 11, the upper cover 32 is arranged on the first side of the substrate 11, and one end of the upper cover 32 is rotatably connected to the rotating seat 31, and the other end is clamped with the substrate 11 through the pressing piece 33, the bottom cover 40 is arranged on the second side of the substrate 11, and is detachably connected to the substrate 11, the roller assembly 12 and the energy storage assembly 15 are arranged in a cavity formed by the upper cover 32 and the substrate 11, the first anti-demolding group 21 and the second anti-demolding group 22 are located on the outside of the upper cover 32, and the high-altitude tower climbing assisting device 100 can be protected by arranging the upper cover 32 and the bottom cover 40.

[0060] Specifically, the driving sprocket 142 , the driven sprocket 143 and the chain 144 are disposed in a cavity formed by the bottom cover 40 and the base plate 11 .

[0061] Furthermore, a second clamping portion 111 is provided on the substrate 11, and a clamping slot 112 is formed between the second clamping portion 111 and the substrate 11. The pressing member 33 includes a pressing portion 331 and a third clamping portion 332 connected to the pressing portion 331. The pressing portion 331 is axially connected to the upper cover 32, and the third clamping portion 332 is provided in the clamping slot 112.

[0062] Optionally, two pressing members 33 are provided, and the two pressing members 33 are longitudinally symmetrically arranged on the upper cover 32 . Correspondingly, two second clamping portions 111 are provided on the base plate 11 .

[0063] Furthermore, the high-altitude tower climbing assist device 100 also includes a ball bearing 60, which is rotatably set on the pressing part 331, and the ball bearing 60 is set on the reel assembly 12. The upper cover 32 has a notch corresponding to the position of the ball bearing 60. By setting the ball bearing 60, the pull rope can be further prevented from falling off.

[0064] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention description and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A wearable high-altitude tower climbing assist device, characterized in that: The utility model comprises a wearable garment, a high-altitude tower climbing assisting device and a split power supply, wherein the wearable garment is provided with a first matching piece and a power supply storage slot, the first matching piece includes a first plug-in portion, and the first plug-in portion is provided with a first pin hole, the high-altitude tower climbing assisting device comprises an upper cover assembly, a bottom cover, a traction mechanism and a circuit board, the traction mechanism comprises a base plate, a reel assembly, a shaft assembly and a drive assembly, the shaft assembly comprises a shaft, the reel assembly and the shaft are both rotatably mounted on the base plate, and the reel assembly surrounds the circumference of the shaft, the drive assembly is connected to the shaft, and is used to drive the shaft to drive the reel assembly to rotate The upper cover assembly is arranged on the first side of the substrate, and one end of the upper cover assembly is rotatably connected to the substrate, and the other end is clamped with the substrate, the scroll assembly and the rotating shaft assembly are arranged in the cavity formed by the upper cover assembly and the substrate, the bottom cover is arranged on the second side of the substrate and is detachably connected to the substrate, the circuit board is arranged in the cavity formed by the bottom cover and the substrate, and a second matching piece is provided on the bottom cover, and the second matching piece includes a second plug-in portion and a third plug-in portion arranged at a longitudinal interval, and a plug-in portion adapted to the first plug-in portion is formed between the second plug-in portion and the third plug-in portion. The second locking mechanism comprises a first locking mechanism, a second locking mechanism comprising a first locking cam and a second locking mechanism for locking the second locking mechanism in a direction of contact with the first locking mechanism, the second locking cam being adapted to engage with the first locking mechanism and the second locking mechanism for locking the second locking mechanism in a direction of contact with the first locking mechanism. The guide frame is arranged on the base plate, and the guide frame is provided with a spring pin hole adapted to the spring pin, the first rope pulley and the second rope pulley are arranged on the guide frame, and a rope passing gap for the pull rope to pass through is formed between the first rope pulley and the second rope passing pulley, the movable gear lever is swingably arranged on the guide frame, and is located on the side of the rope passing gap away from the reel assembly, the spring pin is arranged on the guide frame, and extends out of the spring pin hole to abut against the swinging end of the movable gear lever, the second anti-demolding group has the same structure as the first anti-demolding group, and the first anti-demolding group and the second anti-demolding group are respectively located on the two outer sides of the upper cover assembly.

2. The wearable high-altitude tower climbing assisting device according to claim 1, characterized in that: Both ends of the second plug-in portion and the third plug-in portion are provided with guide portions.

3. The wearable high-altitude tower climbing assisting device according to claim 1, characterized in that: The first mating component includes a first seat belt lock component and a second seat belt lock component, a connecting column is provided on a side of the first seat belt lock component facing the second seat belt lock component, and the first seat belt lock component and the second seat belt lock component are screwed together, and the first plug-in portion is provided on a side of the second seat belt lock component facing away from the first seat belt lock component.

4. The wearable high-altitude tower climbing assisting device according to claim 1, characterized in that: The traction mechanism also includes an energy storage assembly, which includes a coil spring box and a spiral spring. The coil spring box is connected to the reel assembly, and an opening is provided at the bottom of the coil spring box. The first end of the rotating shaft passes through the opening and is provided in the coil spring box. The spiral spring is provided in the coil spring box, and one end of the spiral spring is connected to the coil spring box, and the other end is connected to the first end of the rotating shaft. The drive assembly is connected to the second end of the rotating shaft.

5. The wearable high-altitude tower climbing assisting device according to claim 4, characterized in that: The axle up and down groove at two ends embeds respectively in two guide rails up and down of being made up of the groove on the attachment piece, and the tooth on the attachment piece is meshed with tooth on upper sprocket wheel, the lower sprocket.

6. The wearable high-altitude tower climbing assisting device according to claim 1, characterized in that: The drive assembly includes a planetary actuator, a driving sprocket, a driven sprocket and a chain. The planetary actuator is mounted on a first side of the substrate, and the output end of the planetary actuator passes through the substrate and is arranged on a second side of the substrate. The driving sprocket is arranged at the output end of the planetary actuator, the second end of the rotating shaft passes through the substrate and is arranged on the second side of the substrate, the driven sprocket is arranged at the second end of the rotating shaft, and the chain is wrapped around the driving sprocket and the driven sprocket.

7. The wearable high-altitude tower climbing assisting device according to claim 1, characterized in that: The guide frame includes a base, a first mounting seat and a second mounting seat, the base is mounted on the substrate, the first mounting seat and the second mounting seat are laterally spaced apart on the base, the first mounting seat and the second mounting seat are both provided with a first mounting portion and a second mounting portion spaced apart from each other from top to bottom, the second mounting portion of the first mounting seat is provided with a spring pin hole, the first rope pulley is rotatably arranged between the first mounting portion of the first mounting seat and the base, the second rope pulley is rotatably arranged between the first mounting portion and the base of the second mounting seat, one end of the movable lever is rotatably arranged between the first mounting portion and the second mounting portion of the second mounting seat, and the other end is movably arranged between the first mounting portion and the second mounting portion of the first mounting seat, and the spring pin rod of the spring pin is arranged on the second mounting portion of the first mounting seat.

8. The wearable high-altitude tower climbing assisting device according to claim 1, characterized in that: The upper cover assembly includes a rotating seat, an upper cover and a pressing piece. The rotating seat is arranged on the base plate, the upper cover is arranged on the first side of the base plate, and the first end of the upper cover is rotatably connected to the rotating seat, and the other end is clamped with the base plate through the pressing piece.

Images