Metal wire transportation frame for railway transportation

Abstract

The invention relates to the technical field of transportation, in particular to a metal wire transportation frame for railway transportation, which comprises a winding mechanism and a transportation mechanism, the transportation mechanism comprises a moving device, two sides of the moving device are respectively provided with a first moving foot and a second moving foot, and the moving device is fixedly connected with a bearing part. The moving device is fixedly connected with a connecting assembly, the winding mechanism comprises a first rotating sleeve piece and a threaded column, and a protection device is further arranged in the winding mechanism. The conveying mechanism is used for conveying cable coils, and the first rotating sleeve piece is matched with the threaded column, so that the cables are coiled and stored; and the cable is protected and fixed through the protection device in the cable coiling process.

Description

Technical Field

[0001] The present invention relates to the technical field of wire storage and transportation, in particular to a metal wire transport rack for railway transportation. Background Art

[0002] In industries such as electricity, communications, construction, and petrochemicals, the storage, transportation, and wiring of cables is a vital task. Traditional cable management methods have many inconveniences, such as cables being easily damaged, large storage space being occupied, and low transportation efficiency. Cable reels, as common equipment for cable storage and transportation, have improved the handling efficiency of cables to a certain extent, but traditional cable reels still have some obvious defects. For example, cables are easily damaged by rolling and collision during transportation. At the same time, large cable reels are complicated to operate during loading, unloading, and transportation, and it is difficult to ensure the stability of the cables. In addition, cables are prone to crossing and entanglement during the coiling process, which increases the difficulty of wiring and safety hazards. To solve these problems, the present invention introduces a metal wire transport rack for railway transportation, which protects the cables while coiling them, and can be transported a certain distance after the coiling is completed. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a metal wire transport rack for railway transportation.

[0004] To solve the above technical problems, the present invention provides the following technical solutions: a metal wire transport rack for railway transportation, comprising a winding mechanism and a transport mechanism, the transport mechanism comprising a moving device, wherein a first moving foot and a second moving foot are respectively provided on both sides of the moving device, the moving device is fixedly connected to a load-bearing member, there are two load-bearing members, and the two load-bearing members are symmetrically distributed, the moving device is also fixedly connected to a connecting assembly, there are two connecting assemblies, and the two connecting assemblies are symmetrically distributed, the winding mechanism comprises a first starting device, the first starting device is fixedly connected to a threaded column, the end of the threaded column is provided with a non-threaded area, one end of the threaded column is provided with a first rotating kit, the first rotating kit is sleeved on the threaded column, one end of the threaded column is connected to a rotating column, the rotating column is respectively fixedly connected to a second rotating kit and a third rotating kit, the end of the rotating column is fixedly connected to an auxiliary rotating belt, the auxiliary rotating belt is externally connected to a motor, and the rotating column is also movably connected to a second starting device.

[0005] As a preferred technical solution of the present invention, the first rotation kit includes a bidirectional rotating motor, the bidirectional rotating motor is fixedly connected to a threaded sleeve, the threaded sleeve is fixedly connected to a first connecting sleeve, the outer ring of the first connecting sleeve is fixedly connected to a first connecting piece, and there are four first connecting pieces in total, each of which is movably connected to a first movable connecting rod, and the first connecting sleeve is also fixedly connected to a pin, and there are four pins in total.

[0006] As a preferred technical solution of the present invention, the second rotation kit includes a second connecting sleeve, which is provided with four jacks, and the outer ring of the second connecting sleeve is provided with four second connecting members, each of which is movably connected to a second movable connecting rod.

[0007] As a preferred technical solution of the present invention, the third rotation kit includes a third connecting sleeve, the outer ring of the third connecting sleeve is provided with four third connecting members, and each of the third connecting members is movably connected to a third movable connecting rod.

[0008] As a preferred technical solution of the present invention, the protective device includes an arc-shaped piece and a connecting sleeve. There are four arc-shaped pieces in total. The four arc-shaped pieces are distributed in a ring shape and together form a cylindrical ring body. Each arc-shaped piece is fixedly connected to a connecting sleeve.

[0009] As a preferred technical solution of the present invention, the connecting sleeve includes a connecting platform, one end of the connecting platform is provided with a movable double hole, and the other end of the connecting platform is provided with a movable single hole.

[0010] As a preferred technical solution of the present invention, the moving device includes a frame platform and sliding side rails, and the sliding side rails are provided at both ends of the frame platform; The first movable foot includes a first movable bottom rod, a first walking rod is fixedly connected to the midpoint of the first movable bottom rod, a first moving member is sleeved on the first walking rod, and a first movable arm is movably connected to the top end of the first walking rod; The second movable foot includes a second movable bottom rod, a second walking rod is fixedly connected to the midpoint of the second movable bottom rod, a second movable member is movably sleeved on the second walking rod, and a second movable arm is movably connected to the top end of the second walking rod.

[0011] As a preferred technical solution of the present invention, the second movable arm includes a movable rod B, a sleeve column B is movably sleeved on the movable rod B, a connecting rod B is movably sleeved on the other end of the movable rod B, and a motor is connected to the connecting rod B; The first movable arm includes a movable rod A, a sleeve column A is sleeved on the movable rod A, the other end of the movable rod A is movably connected to a connecting rod A, and the connecting rod A is connected to a motor.

[0012] As a preferred technical solution of the present invention, the first starting device includes a first connecting ring and a first movable ring, the inner ring of the first connecting ring is movably connected to the outer ring of the first movable ring, the outer ring of the first connecting ring is fixedly connected to the load-bearing member, and the first movable ring is fixedly connected to the threaded column; The second starting device includes a second connecting ring and a second movable ring, the inner ring of the second connecting ring and the outer ring of the second movable ring are movably connected, the outer ring of the second connecting ring is fixedly connected to the load-bearing member, and the inner ring of the second movable ring is fixedly connected to the rotating column.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. This type of metal wire transport rack for railway transportation is movably connected by providing a protective device and a first rotating kit, a second rotating kit and a third rotating kit. The rotation of the first rotating kit drives the arc-shaped piece on the protective device to expand and contract. The expansion of the arc-shaped piece ensures sufficient space for the cable when it is coiled. After the cable is coiled, the contraction of the arc-shaped piece can protect the coiled cable.

[0014] 2. This type of metal wire transport rack for railway transportation is provided with a first rotating kit, a pin is fixedly connected to the first rotating kit, and a socket is provided on the second rotating kit. The pin and the socket are set as an adaptive pair. When the pin is fully inserted into the socket, the rotation of the pin can drive the rotation of the second rotating kit, thereby completing the automatic winding of the cable and reducing the workload of the staff.

[0015] 3. This type of metal wire transport rack for railway transportation is equipped with a first moving foot and a second moving foot, a first movable arm is arranged in the first moving foot, and a second movable arm is arranged in the second moving foot. The first movable arm and the second movable arm are used to drive the lifting and movement of the first walking rod and the second walking rod. The first movable member is sleeved on the first walking rod and the second movable member is sleeved on the second walking rod. The sliding side rails on the moving device are adapted to the first moving member and the second moving member to complete the entire movement, thereby completing the transportation of the cable. Compared with traditional manual transportation and transport vehicle transportation, the setting is more flexible and convenient, and has a certain protective effect on the cable.

[0016] 4. This type of metal wire transport rack for railway transportation is equipped with a threaded column and a non-threaded area at the end of the threaded column. When the first rotating kit rotates in the threaded area of the threaded column, the first rotating kit can complete linear movement while rotating. The forward or backward movement effect is achieved by the different clockwise and counterclockwise rotation directions. The expansion and contraction of the protective device are completed by the different linear movement directions of the first rotating kit on the threaded column. When the protective device expands, the expanded arc-shaped sheet can provide a certain shielding effect on the wires being coiled. When the protective device contracts, it can wrap the already wound cables to prevent them from being shaken and loosened during transportation.

[0017] 5. This type of metal wire transport rack for railway transportation, by fixedly connecting the second rotating kit and the third rotating kit to the rotating column, transmits the rotation of the first rotating kit to the rotating column through the second rotating kit, and completes the winding of the cable by the rotation of the rotating column. Through the setting, when the cable is too heavy, the auxiliary rotating belt can be started to assist in rotation, thereby reducing the force on the first rotating kit and assisting its rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the left side structure of the present invention as a whole; Figure 2 It is a schematic side structural diagram of the present invention as a whole; Figure 3 It is a schematic diagram of the back structure of the present invention as a whole; Figure 4 This is a schematic diagram of the position structure of the load-bearing member, the connecting assembly and the moving device of the present invention; Figure 5 Schematic diagram of the internal structure of the winding mechanism of the present invention; Figure 6 It is a front structural schematic diagram of the winding mechanism of the present invention; Figure 7 Schematic diagram of the exploded structure of the winding mechanism of the present invention; Figure 8 This is a schematic structural diagram of the first starting device and the second starting device of the present invention; Figure 9 Schematic diagram of the exploded structure of the first rotating assembly of the present invention; Figure 10 Schematic diagram of the structure of the second rotating kit and the third rotating kit of the present invention; Figure 11 Schematic diagram of the back structure of the second rotating kit and the third rotating kit of the present invention; Figure 12 Schematic diagram of the structure of the protection device of the present invention; Figure 13Schematic diagram of the structure of the arc-shaped sheet of the present invention; Figure 14 It is a structural schematic diagram of the transportation mechanism of the present invention; Figure 15 This is a schematic structural diagram of the first movable foot and the second movable foot of the present invention; Figure 16 is a schematic structural diagram of the mobile device of the present invention; Figure 17 Schematic diagram of the structure of the first movable arm of the present invention; Figure 18 It is a structural schematic diagram of the second movable arm of the present invention.

[0019] Among them: 010, winding mechanism; 011, first starting device; 0111, first connecting ring; 0112, first movable ring; 012, threaded column; 013, protective device; 0131, arc piece; 0132, connecting sleeve column; 1321, connecting platform; 1322, movable double hole; 1323, movable single hole; 014, rotating column; 015, first rotating kit; 0151, two-way rotating motor; 0152, threaded sleeve column; 0153, first connecting sleeve; 0154, first connecting member; 0155, first movable connecting rod; 0156, latch; 016, second rotating kit; 0161, second connecting sleeve; 0162, second connecting member; 0163, second movable connecting rod; 0164, socket; 017, third rotating kit; 0171, third connecting sleeve; 0172, third connecting member Connecting part; 0173, third movable link; 018, second starting device; 0181, second connecting ring; 0182, second movable ring; 019, auxiliary rotating belt; 020, connecting assembly; 030, load-bearing part; 040, transportation mechanism; 041, moving device; 0411, frame platform; 0412, sliding side rail; 042, first moving foot; 0421, first moving bottom bar; 0422, first walking bar; 0423, first moving part; 0424, first movable arm; 4241, movable bar A; 4242, sleeve column A; 4243, connecting rod A; 043, second moving foot; 0431, second moving bottom bar; 0432, second walking bar; 0433, second moving part; 0434, second movable arm; 4341, movable bar B; 4342, sleeve column B; 4343, connecting rod B. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purpose and efficacy of the present invention easy to understand, the present invention is further described below in conjunction with specific examples, but the following examples are only preferred embodiments of the present invention, not all. Based on the examples in the embodiments, other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of the present invention. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial channels.

[0021] Example: Figures 1-18 As shown, a metal wire transport rack for railway transportation, a metal wire transport rack for railway transportation, includes a winding mechanism 010 and a transport mechanism 040, the transport mechanism 040 includes a moving device 041, and a first moving foot 042 and a second moving foot 043 are respectively provided on both sides of the moving device 041, and a load-bearing member 030 is fixedly connected to the moving device 041, and there are two load-bearing members 030, and the two load-bearing members 030 are symmetrically distributed. The moving device 041 is also fixedly connected to a connecting component 020, and there are two connecting components 020, and the two connecting components 020 are symmetrically distributed. The winding mechanism 010 includes a first moving foot 042 and a second moving foot 043. A starting device 011, wherein the first starting device 011 is fixedly connected to a threaded column 012, and a non-threaded area is provided at the end of the threaded column 012, and a first rotating kit 015 is provided at one end of the threaded column 012, and the first rotating kit 015 is sleeved on the threaded column 012, and one end of the threaded column 012 is connected to a rotating column 014, and a second rotating kit 016 and a third rotating kit 017 are respectively fixedly connected to the rotating column 014, and an auxiliary rotating belt 019 is fixedly connected to the end of the rotating column 014, and the auxiliary rotating belt 019 is externally connected to a motor, and the rotating column 014 is also movably connected to a second starting device 018.

[0022] The first rotation kit 015 includes a bidirectional rotation motor 0151, the bidirectional rotation motor 0151 is fixedly connected to a threaded sleeve 0152, the threaded sleeve 0152 is fixedly connected to a first connecting sleeve 0153, the outer ring of the first connecting sleeve 0153 is fixedly connected to a first connecting member 0154, there are four first connecting members 0154 in total, each of the first connecting members 0154 is movably connected to a first movable link 0155, the first connecting sleeve 0153 is also fixedly connected to a pin 0156, and there are four pins 0156 in total.

[0023] The second rotation kit 016 includes a second connecting sleeve 0161, which is provided with four jacks 0164. The outer ring of the second connecting sleeve 0161 is provided with four second connecting members 0162, and each of the second connecting members 0162 is movably connected to a second movable link 0163.

[0024] The third rotation kit 017 includes a third connecting sleeve 0171 , an outer ring of which is provided with four third connecting members 0172 , and each of the third connecting members 0172 is movably connected to a third movable link 0173 .

[0025] The protection device 013 includes an arc-shaped piece 0131 and a connecting sleeve 0132. There are four arc-shaped pieces 0131 in total. The four arc-shaped pieces 0131 are distributed in a ring shape and together form a cylindrical ring body. Each arc-shaped piece 0131 is fixedly connected to a connecting sleeve 0132.

[0026] The connecting sleeve 0132 includes a connecting platform 1321 , one end of which is provided with a movable double hole 1322 , and the other end of which is provided with a movable single hole 1323 .

[0027] The moving device 041 includes a frame platform 0411 and sliding side rails 0412. The sliding side rails 0412 are provided at both ends of the frame platform 0411. The first movable foot 042 includes a first movable bottom rod 0421, a first walking rod 0422 is fixedly connected to the midpoint of the first movable bottom rod 0421, a first moving member 0423 is sleeved on the first walking rod 0422, and a first movable arm 0424 is movably connected to the top of the first walking rod 0422; The second movable foot 043 includes a second movable bottom rod 0431, a second walking rod 0432 is fixedly connected at the midpoint of the second movable bottom rod 0431, a second movable member 0433 is movably sleeved on the second walking rod 0432, and a second movable arm 0434 is movably connected to the top of the second walking rod 0432.

[0028] The second movable arm 0434 includes a movable rod B4341, a sleeve B4342 is movably sleeved on the movable rod B4341, and a connecting rod B4343 is movably sleeved on the other end of the movable rod B4341, and a motor is connected to the connecting rod B4343; The first movable arm 0424 includes a movable rod A4241, a sleeve column A4242 is sleeved on the movable rod A4241, and the other end of the movable rod A4241 is movably connected to a connecting rod A4243, and the connecting rod A4243 is connected to a motor.

[0029] The first starting device 011 includes a first connecting ring 0111 and a first movable ring 0112. The inner ring of the first connecting ring 0111 and the outer ring of the first movable ring 0112 are movably connected. The outer ring of the first connecting ring 0111 is fixedly connected to the load-bearing member 030. The first movable ring 0112 is fixedly connected to the threaded column 012. The second starting device 018 includes a second connecting ring 0181 and a second movable ring 0182. The inner ring of the second connecting ring 0181 and the outer ring of the second movable ring 0182 are movably connected. The outer ring of the second connecting ring 0181 is fixedly connected to the load-bearing member 030, and the inner ring of the second movable ring 0182 is fixedly connected to the rotating column 014.

[0030] Working principle: The first step is to debug the equipment to the initial stage, turn on the bidirectional rotating motor 0151, the bidirectional rotating motor 0151 rotates clockwise, the bidirectional rotating motor 0151 is fixedly connected with a threaded sleeve 0152, the threaded sleeve 0152 rotates clockwise along with the bidirectional rotating motor 0151, the threaded sleeve 0152 is fixedly connected with a first connecting sleeve 0153, the first connecting sleeve 0153 rotates clockwise along with the rotation of the threaded sleeve 0152, the outer ring of the first connecting sleeve 0153 is fixedly connected with a circle of first connecting piece 0154, driven by the first connecting sleeve 0153, the first connecting sleeve 0153 is fixedly connected with a circle of first connecting piece 0154, and the first connecting sleeve 0153 is fixedly connected with the outer ring of the first connecting sleeve 0153. The connecting piece 0154 rotates in a clockwise circular motion along with the first connecting sleeve 0153. Four latches 0156 and 0157 are fixedly connected to the first connecting sleeve 0153 and rotate clockwise as well. Since the entire first rotating kit 015 is sleeved on the threaded column 012 and the threaded sleeve 0152 is internally provided with a thread that matches the threaded column 012, when the entire first rotating kit 015 rotates clockwise, in conjunction with the thread provided on the threaded column 012, the entire first rotating kit 015 will rotate and move linearly toward the direction where the auxiliary rotating belt 019 is located. The first movable link 0155 is movably connected to the component 0154, and the other end of the first movable link 0155 is movably connected to the connecting sleeve 0132 through 1332. When the first rotating kit 015 moves linearly toward the direction where the auxiliary rotating belt 019 is located, the first connecting component 0154 in the first rotating kit 015 also moves linearly. Since the other hole of 1332 is movably connected to the second movable link 0163 on the second rotating kit 016, the movable single hole 1323 is movably connected to the third movable link 0173, and the second rotating kit 016 and the third rotating kit 017 are all fixedly connected to the rotating column 014, so when the first connecting member 0154 is moving linearly, it will drive the movable double hole 1322 movably connected thereto to move in the horizontal direction, and then drive the second movable link 0163 and the third movable link 0173 through the protection device 013 to convert the horizontal movement of the first connecting member 0154 into the expansion movement of the four arc-shaped pieces 0131. When the first rotating kit 015 rotates clockwise to the unthreaded area at the very end of the threaded column 012, the expansion movement of the four arc-shaped pieces 0131 reaches the limit. At this time, the bidirectional rotating motor 0151 is turned off.

[0031] In the second step, the staff will pre-coil one end of the cable that needs to be coiled for transportation. That is, the staff can use auxiliary tools such as tape to attach one end of the cable to one end of the rotating column 014. This pre-treatment method can minimize the deformation of the head end of the cable coil. After the pre-coiling is completed, the staff will turn on the bidirectional rotating motor 0151 again. Since in the first step, the first rotating kit 015 is rotating clockwise around the threaded column 012 while also performing a linear displacement movement toward the direction of the auxiliary rotating belt 019, the first rotating kit 015 is provided with a latch 0156. The latch 0156 moves linearly with the first rotating assembly 015 toward the direction of the auxiliary rotating belt 019. The latch 0156 is adapted to the socket 0164 provided on the second connecting sleeve 0161. When the latch 0156 moves to the inside of the socket 0164, it can be inserted into the socket 0164. When the latch 0156 is fully inserted into the socket 0164, the bidirectional rotating motor 0151 drives the entire first rotating assembly 015 to continue to rotate clockwise. When the latch 0156 is inserted into the socket 0164, when the first rotating assembly 015 rotates clockwise, it will drive the entire second rotating assembly 016 rotates clockwise, the second rotating kit 016 is fixedly connected to the rotating post 014. Driven by the second rotating kit 016, the rotating post 014 will also rotate clockwise, and the third rotating kit 017 fixedly connected to the rotating post 014 rotates along with the rotation of the rotating post 014. In addition, by setting the non-threaded area on the threaded post 012, when the first rotating kit 015 rotates in the non-threaded area, no horizontal displacement will be generated, ensuring that when the first rotating kit 015 drives the second rotating kit 016, the rotating post 014 and the third rotating kit 017 to rotate, the second rotating kit 016 The second movable link 0163 and the third movable link 0173 on the third rotating kit 017 will not move, so that the protective device 013 is always in the expanded state in the first step. The staff pre-winds the cable on the rotating column 014 in advance. When the rotating column 014 rotates clockwise, it will drive the cable on the rotating column 014 to rotate, thereby completing the winding of the cable. If the wound cable is too heavy, the auxiliary rotating belt 019 can be opened and the auxiliary rotating belt 019 can be rotated clockwise to avoid the situation where the first rotating kit 015 cannot rotate smoothly due to insufficient power due to the heavy cable.

[0032] The third step is that after the winding is completed, the staff will fix the end of the winding on the rotating column 014 again with tape. After the fixing is completed, the bidirectional rotating motor 0151 is started to rotate counterclockwise. When the bidirectional rotating motor 0151 drives the entire first rotating kit 015 to rotate counterclockwise, the first rotating kit 015 rotates counterclockwise through the thread set on the threaded column 012. When the first rotating kit 015 rotates counterclockwise, it drives the first movable link 0155 on the first rotating kit 015 to move linearly, and the first rotating kit 015 moves closer to the first starting device. The arc piece 0131 is linearly moved in the direction where the cable is located, and the other end of the first movable link 0155 is movably connected to the movable double hole 1322 on the protective device 013. Driven by the first movable link 0155, the arc piece 0131 begins to contract. At the same time, the second rotating kit 016 movably connected to the movable double hole 1322 and the third rotating kit 017 movably connected to the movable single hole 1323 cooperate with the contraction movement of the arc piece 0131, and finally the arc piece 0131 tightly surrounds the coiled cable. When the cable is surrounded, the rotation of the first rotating kit 015 stops.

[0033] The fourth step is to start the motor connected to the connecting rod A4243 and the connecting rod B4343. The motor starts working and drives the connecting rod A4243 and the connecting rod B4343 to rotate. The connecting rod A4243 completes the swinging motion of the movable rod A4241 through the sleeve column A4242 sleeved on the movable rod A4241. Similarly, the connecting rod B4343 completes the swinging motion of the movable rod B4341 through the sleeve column B4342 sleeved on the movable rod B4341. The ends of the movable rod A4241 and the movable rod B4341 are a combination of horizontal motion and vertical motion. The movable rod A4241 is movably connected to one end of the first walking rod 0422 to realize the rising motion and forward and backward motion of the first walking rod 0422. Similarly, the movable rod B4341 is movably connected to one end of the second movable arm 0434 to realize the rising and forward and backward motion of the second walking rod 0432. Part 0423 is adapted to the sliding side rail 0412 provided on the moving device 041, and the second moving part 0433 is sleeved on the second walking rod 0432, and the first moving part 0423 is sleeved on the first walking rod 0422. When the second walking rod 0432 rises and moves back and forth, the second walking rod 0432 moves back and forth and the lifting movement is completed with the assistance of the second moving part 0433. The first moving part 0422 moves back and forth and the lifting movement is completed with the assistance of the first moving part 0423. Finally, the movement is completed by the staggered advancement of the first moving foot 042 and the second moving foot 043. Through the fixed connection between the winding mechanism 010 and the load-bearing part 030, the fixed connection between the load-bearing part 030 and the moving device 041, and the sleeve of the second moving part 0433 and the first moving part 0423 on the sliding side rail 0412, the movement of the entire equipment is completed until it moves to the designated destination of the cable transportation.

[0034] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A metal wire transport rack for railway transportation, comprising a winding mechanism (010) and a transport mechanism (040), wherein the transport mechanism (040) comprises a moving device (041), wherein a first moving foot (042) and a second moving foot (043) are respectively provided on both sides of the moving device (041), wherein a load-bearing member (030) is fixedly connected to the moving device (041), wherein there are two load-bearing members (030) in total, and the two load-bearing members (030) are symmetrically distributed, and wherein a connecting assembly (020) is also fixedly connected to the moving device (041), wherein there are two connecting assemblies (020) in total, and the two connecting assemblies (020) are symmetrically distributed, and wherein the metal wire transport rack comprises a moving device (041), wherein the first moving foot (042) and the second moving foot (043) are respectively provided on both sides of the moving device (041), wherein the first moving foot (042) and the second moving foot (043) are fixedly connected to ... The winding mechanism (010) comprises a first starting device (011), the first starting device (011) being fixedly connected to a threaded column (012), a non-threaded area being provided at the end of the threaded column (012), a first rotating kit (015) being provided at one end of the threaded column (012), the first rotating kit (015) being sleeved on the threaded column (012), one end of the threaded column (012) being connected to a rotating column (014), a second rotating kit (016) and a third rotating kit (017) being fixedly connected to the rotating column (014), a protective device (013) being movably sleeved on the second rotating kit (016) and the third rotating kit (017), an auxiliary rotating belt (019) being fixedly connected to the end of the rotating column (014), a motor being externally connected to the auxiliary rotating belt (019), and a second starting device (018) being movably connected to the rotating column (014).

2. The metal wire transport rack for railway transportation according to claim 1, characterized in that: The first rotating kit (015) includes a bidirectional rotating motor (0151), the bidirectional rotating motor (0151) is fixedly connected to a threaded sleeve (0152), the threaded sleeve (0152) is fixedly connected to a first connecting sleeve (0153), the outer ring of the first connecting sleeve (0153) is fixedly connected to a first connecting member (0154), and there are four first connecting members (0154) in total. Each of the first connecting members (0154) is movably connected to a first movable connecting rod (0155), and the first connecting sleeve (0153) is also fixedly connected to a latch (0156), and there are four latches (0156) in total.

3. The metal wire transport rack for railway transportation according to claim 1, characterized in that: The second rotating kit (016) comprises a second connecting sleeve (0161), the second connecting sleeve (0161) is provided with four jacks (0164), the outer ring of the second connecting sleeve (0161) is provided with four second connecting members (0162), and each of the second connecting members (0162) is movably connected to a second movable connecting rod (0163).

4. The metal wire transport rack for railway transportation according to claim 1, characterized in that: The third rotation kit (017) comprises a third connecting sleeve (0171), the outer ring of the third connecting sleeve (0171) is provided with four third connecting members (0172), and each of the third connecting members (0172) is movably connected to a third movable connecting rod (0173).

5. The metal wire transport rack for railway transportation according to claim 1, characterized in that: The protective device (013) comprises an arc-shaped piece (0131) and a connecting sleeve (0132), wherein four arc-shaped pieces (0131) are provided in total, and the four arc-shaped pieces (0131) are distributed in an annular shape to form a cylindrical ring body, and each arc-shaped piece (0131) is fixedly connected to one connecting sleeve (0132).

6. The metal wire transport rack for railway transportation according to claim 5, characterized in that: The connecting sleeve (0132) comprises a connecting platform (1321), one end of the connecting platform (1321) is provided with a movable double hole (1322), and the other end of the connecting platform (1321) is provided with a movable single hole (1323).

7. The metal wire transport rack for railway transportation according to claim 1, characterized in that: The moving device (041) comprises a frame platform (0411) and sliding side rails (0412), and the sliding side rails (0412) are provided at both ends of the frame platform (0411); The first movable foot (042) comprises a first movable bottom rod (0421), a first walking rod (0422) is fixedly connected to the midpoint of the first movable bottom rod (0421), a first moving member (0423) is sleeved on the first walking rod (0422), and a first movable arm (0424) is movably connected to the top end of the first walking rod (0422); The second movable foot (043) comprises a second movable bottom rod (0431), a second walking rod (0432) is fixedly connected to the midpoint of the second movable bottom rod (0431), a second movable member (0433) is movably sleeved on the second walking rod (0432), and a second movable arm (0434) is movably connected to the top end of the second walking rod (0432).

8. The metal wire transport rack for railway transportation according to claim 7, characterized in that: The second movable arm (0434) comprises a movable rod B (4341), a sleeve column B (4342) is movably sleeved on the movable rod B (4341), a connecting rod B (4343) is movably sleeved on the other end of the movable rod B (4341), and a motor is connected to the connecting rod B (4343); The first movable arm (0424) comprises a movable rod A (4241), a sleeve column A (4242) is sleeved on the movable rod A (4241), the other end of the movable rod A (4241) is movably connected to a connecting rod A (4243), and a motor is connected to the connecting rod A (4243).

9. The metal wire transport rack for railway transportation according to claim 1, characterized in that: The first starting device (011) comprises a first connecting ring (0111) and a first movable ring (0112), the inner ring of the first connecting ring (0111) and the outer ring of the first movable ring (0112) are movably connected, the outer ring of the first connecting ring (0111) is fixedly connected to the load-bearing member (030), and the first movable ring (0112) is fixedly connected to the threaded column (012); The second starting device (018) includes a second connecting ring (0181) and a second movable ring (0182), the inner ring of the second connecting ring (0181) and the outer ring of the second movable ring (0182) are movably connected, the outer ring of the second connecting ring (0181) is fixedly connected to the load-bearing member (030), and the inner ring of the second movable ring (0182) is fixedly connected to the rotating column (014).

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