Rail transit electromechanical equipment and use method thereof

Abstract

The invention discloses rail transit electromechanical equipment which comprises a walking mechanism, a cable drum is rotatably arranged on one side of the walking mechanism, a balancing weight is detachably arranged on the other side of the walking mechanism, and a cable is wound on the cable drum; the base is arranged on the walking mechanism, a lifting driver is arranged on the top of the base, the moving end of the lifting driver is arranged upwards, and a workbench is arranged at the moving end of the lifting driver; and the cable conveying mechanism is arranged on one side of the workbench, the cable conveying mechanism and the cable drum are located on the same side, and the cable conveying mechanism is used for clamping and conveying the cable upwards. The walking mechanism, the cable drum and the cable conveying mechanism are integrally arranged, the walking mechanism moves along the cable laying route to drive the cable drum and the cable conveying mechanism to move synchronously, the cable drum and the cable conveying mechanism do not need to be moved through an extra moving vehicle body or manpower, and a cable wound on the cable drum is not prone to being scattered; and the cable cannot be dragged on the ground and cannot be damaged.

Description

Technical Field

[0001] The present invention relates to the technical field of rail transit cable laying. More specifically, the present invention relates to a rail transit electromechanical device and a method for using the same. Background Art

[0002] Rail transit electromechanical devices generally refer to important components of urban rail transit systems, covering various mechanical and electrical devices in stations and vehicle depots.

[0003] During the construction of an underground urban rail system, cables need to be laid on the top of the rail system before decoration to facilitate the supply of electrical energy to devices such as lamps on the top in the later stage. Traditional cable laying mostly uses manpower to transport the cables to the top of the rail system for laying, which is time-consuming and laborious; currently, a cable reel is placed on the ground, and then one end of the cable on the cable reel is dragged out and installed on a cable conveyor fixed to the ground through a frame. The cable conveyor transports the cable on the bottom cable reel upwards to save manpower for transporting the cable upwards. However, both the cable reel and the cable conveyor are fixed to the ground and cannot move along with the change of the cable laying route. When the cable laying position changes, it is necessary to move the cable reel and the cable conveyor with great effort, and during the process of moving the cable reel, the cable wound on the cable reel is likely to unwind and is easily dragged on the ground, which will damage the cable.

[0004] Therefore, how to design a rail transit electromechanical device to solve the above technical problems is worthy of deep consideration. Summary of the Invention

[0005] An object of the present invention is to solve at least the above problems and provide at least the advantages described later.

[0006] To achieve these and other advantages in accordance with the present invention, there is provided a rail transit electromechanical device, comprising: A traveling mechanism, on one side of which a cable reel is rotatably provided, a counterweight is detachably provided on the other side of the traveling mechanism, and a cable is wound around the cable reel; A base, which is provided on the traveling mechanism, a lifting driver is provided on the top of the base, the moving end of the lifting driver is arranged upwards, and a workbench is provided on the moving end of the lifting driver; A cable conveying mechanism, which is provided on one side of the workbench and on the same side as the cable reel, and is used for clamping and conveying the cable upwards.

[0007] Preferably, the cable reel includes a reel shaft, and reel discs sleeved at both ends of the reel shaft, and the cable is wound around the reel shaft; The rail transit electromechanical equipment also includes a rotary driver, a fixed end of which is arranged on the outer side of the traveling mechanism, the rotating end of the rotary driver is fixedly connected to one end of the reel, and the output shaft of the rotary driver is coaxially arranged with the reel.

[0008] Preferably, the traveling mechanism is a wheeled traveling mechanism, a shaft cylinder is coaxially provided on the outer side of the wheel of the traveling mechanism, the shaft cylinder is sleeved on the rotating driver, and the shaft cylinder is coaxially arranged with the output shaft of the rotating driver; It also includes an annular wall plate, which is coaxially sleeved on the shaft cylinder, and the annular wall plate is detachably connected to the reel through a connecting piece.

[0009] Preferably, it further comprises a plurality of first linear drivers, which are arranged at intervals along the outer circumferential direction of the shaft cylinder, and the moving end of the first linear driver is arranged toward the reel; an annular slide rail is coaxially arranged on one side of the annular wall plate close to the reel, and a plurality of first sliders are slidably arranged on the annular slide rail, and one side of the first slider is fixedly connected to the reel; The reel is provided with a plurality of first positioning holes, the annular wall plate is provided with a plurality of second positioning holes corresponding to the first positioning holes one by one, the corresponding second positioning holes and the first positioning holes are movably penetrated with the movable end of the first linear drive, and the plurality of first linear drives, the plurality of first positioning holes, and the plurality of second positioning holes form the connecting member; Wherein, when the moving end of the first linear actuator is inserted into the corresponding second positioning hole and the first positioning hole, the annular wall plate is fixedly connected to the reel, and the wheel of the walking mechanism drives the cable reel to rotate; When the moving end of the first linear actuator is not inserted into the second positioning hole and the first positioning hole, the annular wall plate is rotationally connected to the reel, and the rotation actuator drives the cable reel to rotate.

[0010] Preferably, sealing rings are provided on both the first positioning hole and the second positioning hole.

[0011] Preferably, the cable transport mechanism comprises: A shell, one side of which is provided with a cable threading groove, the cable threading groove is connected with the upper and lower ends of the shell, and through holes are opened on both sides of the cable threading groove; A first rotary driver, a fixed end of which is disposed on the housing, an output shaft of the first rotary driver being disposed horizontally, and an axial direction of the first rotary driver being perpendicular to the axis of the through hole, a first driving wheel being coaxially sleeved on the output shaft of the first rotary driver, and one side of the first driving wheel passing through the through hole and being located on the cable threading groove; A second rotary driver is arranged opposite to the first rotary driver, a second driving wheel is coaxially sleeved on the output shaft of the second rotary driver, one side of the second driving wheel passes through the through hole and is located on the cable threading groove, and the cable is clamped between the second driving wheel and the first driving wheel.

[0012] Preferably, a buffer layer is applied on the circumferential surface of the first driving wheel and the circumferential surface of the second driving wheel.

[0013] Preferably, the cable conveying mechanism further comprises a distance adjustment structure, and the distance adjustment structure comprises: A connecting frame, which is in an I-shaped shape with an opening facing the cable threading groove, the connecting frame is horizontally slidably arranged on the housing along the axis of the through hole, and the second rotary driver is arranged on the connecting frame; A support plate protruding from one side of the connecting frame; The second linear drive has a fixed end disposed on the housing, a movable end of the second linear drive horizontally moving along the axis of the through hole, and the movable end of the second linear drive is fixedly connected to one side of the support plate.

[0014] Preferably, a linear slide rail is horizontally provided on the inner top of the shell along the axis of the through hole, a second slider is slidably provided on the linear slide rail, a connecting rod is provided on one side of the second slider, the axial direction of the connecting rod is parallel to the output shaft of the first rotation driver, and one end of the connecting rod is fixedly connected to a side of the connecting frame away from the support plate.

[0015] A method for using the rail transit electromechanical equipment is provided, comprising the following steps: S1. Insert one end of the cable on the cable reel into the cable conveying mechanism; S2, driving the traveling mechanism to move synchronously along the cable laying route, the wheels of the traveling mechanism synchronously drive the cable reel to rotate, the cable reel unwinds, and the cable conveying mechanism conveys the cable upward to the workbench for laying; Among them, when the traveling mechanism stops running, the rotary driver is used to drive the cable reel to rotate, the cable reel pays out the cable, and the cable conveying mechanism conveys the cable upward to the workbench for laying.

[0016] The present invention has at least the following beneficial effects: First, the present invention integrates the traveling mechanism with the cable reel and the cable conveying mechanism, utilizes the traveling mechanism to move along the cable laying route, drives the cable reel and the cable conveying mechanism to move synchronously, and does not need to use an additional mobile vehicle or manpower to move the cable reel and the cable conveying mechanism. The cable wound on the cable reel is not easy to spread out, will not be dragged on the ground, and will not cause damage to the cable.

[0017] Second, the present invention realizes that the wheels of the walking mechanism synchronously drive the cable reel through the arrangement of the shaft cylinder, the annular wall plate, the annular slide rail, the first slider, the first positioning hole, the second positioning hole and the first linear drive, so that the cable on the cable reel is paid out synchronously with the movement of the wheels of the walking mechanism, thereby effectively utilizing the driving energy of the walking mechanism.

[0018] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A rear view of the rail transit electromechanical equipment according to one of the technical solutions of the present invention; Figure 2 A side sectional view showing the connection between the cable reel and the traveling mechanism according to one of the technical solutions of the present invention; Figure 3 for Figure 2 A magnified view of structure A; Figure 4 A top view of the rail transit electromechanical equipment according to one of the technical solutions of the present invention; Figure 5 A side view of the walking mechanism according to one of the technical solutions of the present invention; Figure 6 A side view of the cable reel according to one of the technical solutions of the present invention; Figure 7 It is a top cross-sectional view of the shell according to one of the technical solutions of the present invention.

[0020] The symbols in the drawings are as follows: Walking mechanism 1, base 2, lifting drive 3, workbench 4, cable conveying mechanism 5, cable reel 6, cable 7, reel 8, reel 9, rotation drive 10, shaft cylinder 11, annular wall plate 12, first slider 13, first linear drive 14, connecting piece 15, annular slide rail 16, second positioning hole 17, first positioning hole 18, distance adjustment structure 19, shell 20, cable threading groove 21, first rotary drive 22, first drive wheel 23, second rotary drive 24, second drive wheel 25, connecting frame 26, support plate 27, second linear drive 28, connecting rod 29. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below in conjunction with the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.

[0022] It should be noted that the experimental methods described in the following embodiments are conventional methods unless otherwise specified, and the reagents and materials are commercially available unless otherwise specified; in the description of the present invention, the orientation or positional relationship indicated by the terms is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] like Figures 1 - 7 As shown, the present invention provides a rail transit electromechanical equipment, comprising: A walking mechanism 1, on one side of which a cable drum 6 is rotatably provided, and on the other side of the walking mechanism 1 a counterweight block is detachably provided, and a cable 7 is wound around the cable drum 6; specifically, the walking mechanism 1 can be a crawler walking mechanism 1 or a wheeled walking mechanism 1, and the cable drum 6 can be driven to rotate by a rotating driver 10 provided on the walking mechanism 1, and the cable 7 can be released by rotating the cable drum 6, and the counterweight block can be tied to the other side of the walking mechanism 1 by a structure such as an iron wire, or can be detachably provided in other detachable ways, and the weight of the counterweight block can be selected according to the weight of the cable drum 6, and the counterweight block helps to maintain the stability of the walking mechanism 1; A base 2 is arranged on the walking mechanism 1, a lifting drive 3 is arranged on the top of the base 2, a moving end of the lifting drive 3 is arranged upward, and a workbench 4 is arranged on the moving end of the lifting drive 3; specifically, the base 2 can be fixedly arranged on the walking mechanism 1 by welding to provide a supporting force for the lifting drive 3, the lifting drive 3 can be a linear motor, a hydraulic rod or an electric push rod, preferably a hydraulic rod, to provide a large and stable driving force for the workbench 4, the fixed end of the lifting drive 3 can be fixedly arranged on the base 2 by welding or screwing, the bottom of the workbench 4 can be fixedly arranged on the moving end of the lifting drive 3 by welding, and the lifting drive 3 drives the workbench 4 to move up and down, so that the cable laying personnel can easily board the workbench 4 to carry out the cable laying work; A cable conveying mechanism 5 is arranged on one side of the workbench 4 and is located on the same side as the cable reel 6. The cable conveying mechanism 5 is used to clamp and convey the cable 7 upward. Specifically, the cable conveying mechanism 5 may include a pair of driving wheels and a rotating driver that drives the pair of driving wheels to rotate. The cable conveying mechanism 5 may also be a common cable conveying mechanism 5 vertically arranged to convey the cable 7 upward. The cable conveying mechanism 5 can be fixed on the workbench 4 by welding, or can be rotatably arranged on one side of the workbench 4 by other rotating structures. The arrangement of the cable conveying mechanism 5 and the cable reel 6 on the same side helps to smoothly install one end of the cable 7 on the cable reel 6 on the cable conveying mechanism 5 without twisting or bending the cable 7 during installation on the cable conveying mechanism 5, which may easily cause damage to the cable 7.

[0024] In the above technical solution, the walking mechanism 1 is integrally arranged with the cable reel 6 and the cable conveying mechanism 5, which helps to conveniently move the cable reel 6 and the cable conveying mechanism 5. The walking mechanism 1 moves along the laying route of the cable 7, driving the cable reel 6 and the cable conveying mechanism 5 to move synchronously. There is no need to use an additional mobile vehicle or manpower to move the cable reel 6 and the cable conveying mechanism 5. The cable 7 wound on the cable reel 6 will not be scattered, and will not be dragged on the ground to cause damage to the cable 7.

[0025] In another technical solution, the cable reel 6 includes a reel 8 and a reel 9 sleeved on both ends of the reel 8, and the cable 7 is wound around the reel 8; The rail transit electromechanical equipment also includes a rotating driver 10, a fixed end of which is arranged on the outer side of the traveling mechanism 1, the rotating end of the rotating driver 10 is fixedly connected to one end of the reel 8, and the output shaft of the rotating driver 10 is coaxially arranged with the reel 8; specifically, the rotating driver 10 can be a rotating motor, a rotating cylinder or a rotating oil cylinder, and the cable reel 6 is suspended on the outer side of the traveling mechanism 1 through the rotating driver 10, and the fixed end of the rotating driver 10 can be fixed on the outer side of the traveling mechanism 1 by welding, and the rotating driver 10 is started, and the output shaft of the rotating driver 10 rotates, driving the reel 8 to rotate, and then driving the cable 7 on the cable reel 6 to rotate, so as to realize the pay-out of the cable 7 on the cable reel 6.

[0026] In another technical solution, the walking mechanism 1 is a wheeled walking mechanism 1, and a shaft cylinder 11 is coaxially provided on the outer side of the wheel of the walking mechanism 1, and the shaft cylinder 11 is sleeved on the rotating driver 10, and the shaft cylinder 11 is coaxially arranged with the output shaft of the rotating driver 10; It also includes an annular wall plate 12, which is coaxially sleeved on the shaft cylinder 11, and the annular wall plate 12 is detachably connected to the reel 9 through a connecting piece 15; specifically, the shaft cylinder 11 can be coaxially arranged on the outer side of the wheel of the walking mechanism 1 by welding, and the rotation of the wheel of the walking mechanism 1 drives the shaft cylinder 11 to rotate coaxially. The connecting piece 15 may include an annular slide rail 16, a first slider 13, a plurality of first positioning holes 18 opened on the reel 9, a plurality of second positioning holes 17 opened on the annular wall plate 12 and a first linear drive 14, or other structures that can realize the detachable connection between the annular wall plate 12 and the reel 9. The manner in which the annular wall plate 12 is detachably connected to the reel 9 can enable the wheel of the walking mechanism 1 to synchronously drive the cable reel 6 to rotate, and can effectively utilize the energy driven by the walking mechanism 1. The diameter of the wheel of the walking mechanism 1 is larger than the diameter of the cable reel 6, so that the cable reel 6 can be set to rotate in mid-air.

[0027] In another technical solution, a plurality of first linear drivers 14 are further included, and the plurality of first linear drivers 14 are arranged at intervals along the outer circumferential direction of the shaft cylinder 11, and the moving end of the first linear driver 14 is arranged toward the reel 9; specifically, the first linear driver 14 can be a linear motor, an electric push rod or a hydraulic rod, and the fixed end of the first linear driver 14 can be fixed on the outer wall of the shaft cylinder 11 by welding, and the moving end of the first linear driver 14 moves horizontally toward the reel 9, and can be used to penetrate the corresponding first positioning hole 18 and second positioning hole 17 described below to drive the reel 9 to rotate; An annular slide rail 16 is coaxially provided on one side of the annular wall plate 12 close to the reel 9, and a plurality of first sliders 13 are slidably provided on the annular slide rail 16, and one side of the first slider 13 is fixedly connected to the reel 9; specifically, the provision of the annular slide rail 16 and the first slider 13 helps to achieve the sliding connection between the annular wall plate 12 and the reel 9, so as to ensure the stable shape of the reel 9 when the reel 9 is detachably connected; The reel 9 is provided with a plurality of first positioning holes 18, and the annular wall plate 12 is provided with a plurality of second positioning holes 17 corresponding to the first positioning holes 18 one by one, and the corresponding second positioning holes 17 and the first positioning holes 18 are movably penetrated with the moving end of the first linear driver 14, and the plurality of first linear drivers 14, the plurality of first positioning holes 18, and the plurality of second positioning holes 17 form the connecting member 15; specifically, the correspondingly arranged first positioning holes 18 and the second positioning holes 17 facilitate the movable penetration of the first linear driver 14 to detachably connect the reel 9 and the annular wall plate 12, and when the moving end of the first linear driver 14 is penetrated through the corresponding first positioning holes 18 and the second positioning holes 17, the reel 9 is fixedly connected to the annular wall plate 12, and the wheel rotation of the walking mechanism 1 can drive the cable reel 6 to rotate coaxially to synchronously release the line, thereby realizing the effective utilization of the energy of the walking mechanism 1; When the moving end of the first linear actuator 14 is inserted into the corresponding second positioning hole 17 and the first positioning hole 18, the annular wall plate 12 is fixedly connected to the reel 9, and the wheels of the walking mechanism 1 drive the cable reel 6 to rotate; When the moving end of the first linear drive 14 is not inserted into the second positioning hole 17 and the first positioning hole 18 , the annular wall plate 12 is rotationally connected to the reel 9 , and the rotary drive 10 drives the cable reel 6 to rotate.

[0028] In another technical solution, sealing rings are provided on both the first fixed hole and the second positioning hole 17; specifically, the sealing ring is coaxially arranged with the first positioning hole 18 / the second positioning hole 17, and the sealing ring helps to reduce the gap between the moving end of the first linear drive 14 and the first positioning hole 18 / the second positioning hole 17. The material of the sealing ring may be sponge rubber, which has better elasticity and compressibility, and has better buffering performance, and can reduce the abnormal noise and shaking generated when the moving end of the first linear drive 14 drives the annular wall panel 12 to rotate.

[0029] In another technical solution, the cable conveying mechanism 5 includes: The housing 20 has a cable threading groove 21 recessed on one side thereof, the cable threading groove 21 being connected to the upper and lower ends of the housing 20, and through holes being provided on both sides of the cable threading groove 21; specifically, the cable threading groove 21 may be recessed on the left side or the front side of the housing 20, the cable threading groove 21 being connected to the upper and lower ends of the housing 20, and being used for threading the cable 7 up and down, and the provision of the through holes facilitates the first driving wheel 23 and the second driving wheel 25 described below to pass through, and clamp the cable 7 located on the cable threading groove 21; A first rotary driver 22, whose fixed end is arranged on the housing 20, an output shaft of the first rotary driver 22 is arranged horizontally, and its axial direction is perpendicular to the axis of the through hole, a first driving wheel 23 is coaxially sleeved on the output shaft of the first rotary driver 22, one side of the first driving wheel 23 passes through the through hole and is located on the cable threading groove 21; specifically, the first rotary driver 22 can be a rotary motor, a rotary cylinder or a rotary oil cylinder, the fixed end of the first rotary driver 22 can be welded and fixed on the inner side of the housing 20, the output shaft of the first rotary driver 22 drives the first driving wheel 23 to rotate with an axis horizontally and perpendicular to the axis of the through hole, so that the driving force generated by the first driving wheel 23 acts on the cable 7 to transport the cable 7 upward; The second rotary driver 24 is arranged opposite to the first rotary driver 22, and a second driving wheel 25 is coaxially sleeved on the output shaft of the second rotary driver 24. One side of the second driving wheel 25 passes through the through hole and is located on the cable threading groove 21, and the cable 7 is clamped between the second driving wheel 25 and the first driving wheel 23; specifically, the second rotary driver 24 can be a rotary motor, a rotary cylinder or a rotary oil cylinder, and the fixed end of the second rotary driver 24 and opposite to the first rotary driver 22 can be welded and fixed on the inner side of the shell 20, and can also be welded on the connecting frame 26. The output shaft of the second rotary driver 24 drives the second driving wheel 25 to rotate with an axis that is horizontal and vertical to the axis of the through hole, so that the driving force generated by the second driving wheel 25 acts on the cable 7. The second driving wheel 25 and the first driving wheel 23 rotate in opposite directions, so that the cable 7 clamped between the second driving wheel 25 and the first driving wheel 23 can be transported upward.

[0030] In the above technical solution, one end of the cable 7 wound on the cable reel 6 is passed through the cable threading groove 21 from bottom to top, and is clamped between the second driving wheel 25 and the first driving wheel 23, and the first rotating driver 22 and the second rotating driver 24 are started. The first driving wheel 23 and the second driving wheel 25 driven by the first rotating driver 22 and the second rotating driver 24 rotate in opposite directions. The cable 7 is conveyed upward by utilizing the rotation of the first driving wheel 23 and the second driving wheel 25 and the friction force generated by the rotation on the cable 7. The cable conveying mechanism 5 composed of the shell 20, the first rotating driver 22, the second rotating driver 24, the first driving wheel 23 and the second driving wheel 25 can convey the cable 7 upward by utilizing the friction force generated by the rotation of the first driving wheel 23 and the second driving wheel 25.

[0031] In another technical solution, a buffer layer is applied on the circumferential surface of the first driving wheel 23 and the circumferential surface of the second driving wheel 25; specifically, the material of the buffer layer may be rubber, latex or foam material, and the buffer layer helps to increase the contact area between the first driving wheel 23 / / second driving wheel 25 and the cable 7, reduce the pressure of the first driving wheel 23 / / second driving wheel 25 on the cable 7, and due to the soft material of the buffer layer, reduce the damage to the cable 7.

[0032] In another technical solution, the cable conveying mechanism 5 further includes a distance adjustment structure, and the distance adjustment structure includes: A connecting frame 26, which is in an I-shaped shape with an opening toward the cable threading groove 21, and is horizontally slidably arranged on the housing 20 along the axis of the through hole, and the connecting frame 26 is provided with the second rotary driver 24; specifically, the fixed end of the second rotary driver 24 can be arranged on the inner side of the connecting frame 26 by welding, and one end of the output shaft of the second rotary driver 24 can be rotatably arranged on the other inner side of the connecting frame 26 by a bearing, which helps the second rotary driver 24 to stably drive the second driving wheel 25 to rotate, and the connecting frame 26 can be slidably arranged on the housing 20 by the arrangement of a linear slide rail, a slider and a connecting rod 29, so that the second linear driver 28 described below drives the connecting frame 26 to slide horizontally along the axis of the through hole, so as to slide the second driving wheel 25 horizontally along the axis of the through hole, so as to facilitate the adjustment of the spacing between the first driving wheel 23 and the second driving wheel 25; A support plate 27, which is protrudingly provided on one side of the connecting frame 26; specifically, the support plate 27 may be made of stainless steel, carbon steel or other materials with strength and hardness, and the support plate 27 may be fixedly provided on one side of the connecting frame 26 by welding or screwing, and is used to fixedly connect the connecting frame 26 with the second linear drive 28 described below; The second linear drive 28 has a fixed end disposed on the housing 20, and a movable end of the second linear drive 28 moves horizontally along the axis of the through hole, and the movable end of the second linear drive 28 is fixedly connected to one side of the support plate 27; specifically, the second linear drive 28 may be a linear motor, a hydraulic rod or an electric push rod, and the fixed end of the second linear drive 28 may be fixed on the inner side of the housing 20 by welding or screwing, and the movable end of the second linear drive 28 moves horizontally along the axis of the through hole, and the second linear drive 28 drives the support plate 27 to move horizontally along the axis of the through hole, thereby driving the connecting frame 26 connected to the support plate 27 to move horizontally along the axis of the through hole.

[0033] In the above technical solution, the second linear drive 28 is started, and the moving end of the second linear drive 28 moves horizontally along the axis of the through hole. The moving end of the second linear drive 28 drives the support plate 27 to move, and then drives the connecting frame 26 connected to the support plate 27 to move horizontally along the axis of the through hole, thereby adjusting the distance between the second driving wheel 25 and the first driving wheel 23 to adapt to cables 7 of different diameters.

[0034] In another technical solution, a linear slide rail is horizontally provided on the inner top of the shell 20 along the axis of the through hole, a second slider is slidably provided on the linear slide rail, a connecting rod 29 is provided on one side of the second slider, the axial direction of the connecting rod 29 is parallel to the output shaft of the first rotation driver 22, and one end of the connecting rod 29 is fixedly connected to the side of the connecting frame 26 away from the support plate 27; specifically, the linear slide rail can be fixed on the inner side of the shell 20 by welding, and the setting of the linear slide rail and the second slider helps to realize the horizontal sliding of the connecting rod 29 along the axis of the through hole, so as to facilitate the horizontal sliding of the connecting frame 26 fixedly connected to the connecting rod 29.

[0035] A method for using the rail transit electromechanical equipment is provided, comprising the following steps: S1. Insert one end of the cable 7 on the cable drum 6 into the cable conveying mechanism 5. Specifically, manually pull one end of the cable 7 on the cable drum 6 to the cable conveying mechanism 5, so that the cable conveying mechanism 5 can convey the cable 7 upward. S2, driving the walking mechanism 1 to move synchronously along the laying route of the cable 7, the wheels of the walking mechanism 1 synchronously drive the cable reel 6 to rotate, the cable reel 6 unwinds, and the cable conveying mechanism 5 conveys the cable 7 upward to the workbench 4 for laying; specifically, when the laying of the cable 7 has not started, the moving end of the first linear drive 14 is not pierced with the first positioning hole 18 and the second positioning hole 17, the walking mechanism 1 moves, the cable reel 6 does not rotate synchronously, and the cable reel 6 does not unwind; when the laying of the cable 7 starts, the moving end of the first linear drive 14 is pierced with the first positioning hole 18 and the second positioning hole 17, the wheels of the walking mechanism 1 synchronously drive the cable reel 6 to rotate, and the cable reel 6 unwinds; Among them, when the traveling mechanism 1 stops running, the rotary driver 10 is used to drive the cable reel 6 to rotate, the cable reel 6 pays out the cable, and the cable conveying mechanism 5 conveys the cable 7 upward to the workbench 4 for laying; specifically, when the laying of the cable 7 begins, but the traveling mechanism 1 does not need to move, the moving end of the first linear driver 14 is not provided with the first positioning hole 18 and the second positioning hole 17, and the rotary driver 10 is used to drive the cable reel 6 to rotate, and the cable reel 6 pays out the cable.

[0036] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the implementation modes, and they can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. Rail transit electromechanical equipment, characterized in that: include: A traveling mechanism, one side of which is rotatably provided with a cable drum, and the other side of the traveling mechanism is detachably provided with a counterweight, and a cable is wound around the cable drum; A base, which is arranged on the walking mechanism, a lifting drive is arranged on the top of the base, a moving end of the lifting drive is arranged upward, and a workbench is arranged on the moving end of the lifting drive; The cable conveying mechanism is arranged on one side of the workbench and is located on the same side as the cable reel. The cable conveying mechanism is used for clamping and conveying the cable upward.

2. The rail transit electromechanical equipment according to claim 1, characterized in that: The cable reel comprises a reel and a reel sleeved on both ends of the reel, and the cable is wound around the reel; The rail transit electromechanical equipment also includes a rotary driver, a fixed end of which is arranged on the outer side of the traveling mechanism, the rotating end of the rotary driver is fixedly connected to one end of the reel, and the output shaft of the rotary driver is coaxially arranged with the reel.

3. The rail transit electromechanical equipment according to claim 2, characterized in that: The walking mechanism is a wheeled walking mechanism, a shaft cylinder is coaxially arranged on the outer side of the wheel of the walking mechanism, the shaft cylinder is sleeved on the rotating driver, and the shaft cylinder is coaxially arranged with the output shaft of the rotating driver; It also includes an annular wall plate, which is coaxially sleeved on the shaft cylinder, and the annular wall plate is detachably connected to the reel through a connecting piece.

4. The rail transit electromechanical equipment according to claim 3, characterized in that: It also includes a plurality of first linear drivers, which are arranged at intervals along the outer circumference of the shaft cylinder, and the moving ends of the first linear drivers are arranged toward the reel; An annular slide rail is coaxially arranged on one side of the annular wall plate close to the reel, a plurality of first slide blocks are slidably arranged on the annular slide rail, and one side of the first slide block is fixedly connected to the reel; The reel is provided with a plurality of first positioning holes, the annular wall plate is provided with a plurality of second positioning holes corresponding to the first positioning holes one by one, the corresponding second positioning holes and the first positioning holes are movably penetrated with the movable end of the first linear drive, and the plurality of first linear drives, the plurality of first positioning holes, and the plurality of second positioning holes form the connecting member; Wherein, when the moving end of the first linear actuator is inserted into the corresponding second positioning hole and the first positioning hole, the annular wall plate is fixedly connected to the reel, and the wheel of the walking mechanism drives the cable reel to rotate; When the moving end of the first linear actuator is not inserted into the second positioning hole and the first positioning hole, the annular wall plate is rotationally connected to the reel, and the rotation actuator drives the cable reel to rotate.

5. The rail transit electromechanical equipment according to claim 4, characterized in that: Sealing rings are provided on the first positioning hole and the second positioning hole.

6. The rail transit electromechanical equipment according to claim 1, characterized in that: The cable conveying mechanism comprises: A shell, one side of which is provided with a cable threading groove, the cable threading groove is connected with the upper and lower ends of the shell, and through holes are opened on both sides of the cable threading groove; A first rotary driver, a fixed end of which is disposed on the housing, an output shaft of the first rotary driver being disposed horizontally, and an axial direction of the first rotary driver being perpendicular to the axis of the through hole, a first driving wheel being coaxially sleeved on the output shaft of the first rotary driver, and one side of the first driving wheel passing through the through hole and being located on the cable threading groove; A second rotary driver is arranged opposite to the first rotary driver, a second driving wheel is coaxially sleeved on the output shaft of the second rotary driver, one side of the second driving wheel passes through the through hole and is located on the cable threading groove, and the cable is clamped between the second driving wheel and the first driving wheel.

7. The rail transit electromechanical equipment according to claim 6, characterized in that: A buffer layer is provided on the circumferential surface of the first driving wheel and the circumferential surface of the second driving wheel.

8. The rail transit electromechanical equipment according to claim 6, characterized in that: The cable conveying mechanism further includes a distance adjustment structure, and the distance adjustment structure includes: A connecting frame, which is in an I-shaped shape with an opening facing the cable threading groove, the connecting frame is horizontally slidably arranged on the housing along the axis of the through hole, and the second rotary driver is arranged on the connecting frame; A support plate protruding from one side of the connecting frame; The second linear drive has a fixed end disposed on the housing, a movable end of the second linear drive horizontally moving along the axis of the through hole, and the movable end of the second linear drive is fixedly connected to one side of the support plate.

9. The rail transit electromechanical equipment according to claim 8, characterized in that: A linear slide rail is horizontally provided on the inner side of the shell along the axis of the through hole, a second slider is slidably provided on the linear slide rail, a connecting rod is provided on one side of the second slider, the axial direction of the connecting rod is parallel to the output shaft of the first rotary drive, and one end of the connecting rod is fixedly connected to a side of the connecting frame away from the support plate.

10. The method for using the rail transit electromechanical equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. Insert one end of the cable on the cable reel into the cable conveying mechanism; S2, driving the traveling mechanism to move synchronously along the cable laying route, the wheels of the traveling mechanism synchronously drive the cable reel to rotate, the cable reel unwinds, and the cable conveying mechanism conveys the cable upward to the workbench for laying; Among them, when the traveling mechanism stops running, the rotary driver is used to drive the cable reel to rotate, the cable reel pays out the cable, and the cable conveying mechanism conveys the cable upward to the workbench for laying.

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