Reinforcing structure for transportation beam body of railway flat car

Abstract

The utility model relates to the technical field of beam body transportation reinforcement, aims to solve the problems that in the prior art, the working efficiency is low, accidents are easily caused by vertex construction, safety accidents are easily caused by cutting off a steel wire rope in a tightened state, fixing materials are greatly wasted, a beam body is easily fallen off, and the transportation risk is large, and provides a reinforcement structure for a railway flat car transportation beam body. Comprising a flat car and annular fixing ropes. A plurality of T-shaped irons are arranged on two sides of the flat car, a plurality of stow timbers are arranged at the top of the flat car, a plurality of beam bodies are arranged on the plurality of stow timbers, and a plurality of detachable beam body reinforcing members are arranged between adjacent beam bodies; side rib plates are arranged on the side surfaces of the plurality of beam bodies; a plurality of rib plate bolt holes are formed in the side rib plates; a turn buckle is arranged on the annular fixing rope, one end of the annular fixing rope is fixed on the T-shaped iron, and the other end of the annular fixing rope is connected with a shackle which is connected with a rib plate bolt hole. The utility model has the beneficial effects of high working efficiency, convenience and rapidness in fixation, low possibility of causing safety accidents, recyclability, low cost, low possibility of falling of the beam body and low transportation risk.

Description

Technical Field

[0001] The utility model relates to the technical field of beam transportation reinforcement, in particular to a reinforcement structure for transporting beams on railway flatbed trucks. Background Art

[0002] The longitudinal beams of the D-type temporary beam are transported by railway flatbed cars. For the reinforcement of the longitudinal beams after loading, cross-pads are usually placed on the vehicle's sleeper beams, and blocking square wood is added between the two beams using tension screws to connect the two longitudinal beams into a whole. A steel wire rope is used to pull the longitudinal beam in an eight-shaped shape on the outside, with one end tied to the vehicle side T-iron or support groove, and the other end passed through the bolt hole of the longitudinal beam side rib plate; a steel wire rope is used to press down the inside of the cross-pads as a whole and tied to the vehicle side T-iron or support groove; when using the steel wire rope, the longitudinal beam is tightened and tightened. The steel wire rope must be tightened when the rope is pulled in an eight-shaped reinforcement. However, the position of the T-iron or support groove on the railway flatbed car is relatively unstable compared to the position of the D-type temporary beam after loading. The distance between the pulling points at both ends of the steel wire rope will change each time the D-type temporary beam is loaded and reinforced. Therefore, when the D-type temporary beam is loaded and reinforced, the steel wire rope length is cut on site for reinforcement, resulting in slow work efficiency. If the loading and reinforcement are carried out within the railway skylight point, the skylight time is short, and this method cannot meet the skylight requirements, which is prone to peak construction and cause construction accidents.

[0003] When dismantling the wire rope reinforcement measures within the skylight point, in order to save time, square timber is usually used to temporarily support the longitudinal beam, and then the wire rope is directly clamped with a breaking pliers. Because the wire rope is in a taut state before being clamped, the wire rope will bounce up when it is clamped off. If the wire rope bounces up and touches the contact network, it will cause a safety accident. Moreover, the wire rope cannot be used a second time after being clamped off, which causes waste.

[0004] To improve transportation efficiency, a set of flatbed trucks can transport at least two longitudinal beams, but the two longitudinal beams must be connected into a whole when loaded and transported; according to the commonly used method, tensioning screws are used for tensioning, and wooden planks are added between the beams to make the two beams become a whole; but the commonly used method has disadvantages; first, when wooden planks are added between the beams, if centrifugal force is generated on a curved route during the transportation of the beams, the wooden planks are easy to fall off, and the beams will tip over, causing transportation safety accidents; and each time a beam is shipped, wooden planks of different widths need to be made according to the size of the beam and the distance between the two beams, which causes waste. Utility Model Content

[0005] The utility model aims to provide a reinforcement structure for transporting beams on railway flatbed trucks, so as to solve the problems in the prior art of low work efficiency, construction accidents easily caused by top construction, safety accidents easily caused by cutting of taut wire ropes, large waste of fixing materials, easy falling of beams and high transportation risks.

[0006] The embodiment of the present utility model is achieved as follows:

[0007] The embodiment of the utility model provides a reinforcement structure for transporting beams on a railway flatbed car, which includes a flatbed car and an annular fixing rope;

[0008] There are a plurality of T-shaped irons on both sides of the flatbed car, and the T-shaped irons are spaced apart and evenly distributed along the longitudinal direction of the flatbed car;

[0009] A plurality of skids are provided on the top of the flatbed car in the transverse direction, the skids are spaced apart in the longitudinal direction of the flatbed car, a plurality of beams are provided on the top surfaces of the skids and a plurality of beam reinforcements are provided between adjacent beams, and the beam reinforcements are detachably fixedly connected to adjacent beams;

[0010] The sides of the plurality of beam bodies are provided with side ribs, and the side ribs are evenly provided with a plurality of rib bolt holes;

[0011] A basket bolt is provided on the annular fixing rope, one end of the annular fixing rope is fixed on the T-iron, and the other end of the annular fixing rope is connected with a shackle, which is detachably connected to the rib bolt hole of the side rib.

[0012] During use, first, several of the above-mentioned sleepers are evenly arranged on the top surface of the above-mentioned flatbed truck. Secondly, several of the above-mentioned beams are lifted to the top of the above-mentioned flatbed truck in turn and placed on the above-mentioned sleepers, leaving gaps between adjacent beams. The adjacent beams are connected into a whole through several of the above-mentioned beam reinforcements. Then, the above-mentioned shackles are connected to the above-mentioned annular fixing ropes, and the above-mentioned shackles are fixed in the above-mentioned rib bolt holes on the above-mentioned side ribs. The above-mentioned annular fixing ropes are hooked on the above-mentioned T-irons of the above-mentioned flatbed truck. Finally, by adjusting the above-mentioned basket bolts, the above-mentioned annular fixing rope assembly is retracted and tightened, so that several of the above-mentioned beams are fixed on the top surface of the above-mentioned flatbed truck, which is convenient for transportation and prevents them from falling. At the same time, it is also convenient for secondary use after disassembly.

[0013] The reinforcement structure for transporting beams on railway flatbed trucks disclosed in this embodiment adopts the above-mentioned annular fixing rope with the above-mentioned basket bolts, so that the above-mentioned annular fixing rope can be disassembled and reused, thereby reducing costs. At the same time, the beam reinforcement parts are used to connect the adjacent beams into a whole for easy transportation, avoiding collision and damage between the adjacent beams. As a result, the reinforcement structure for transporting beams on railway flatbed trucks has the beneficial effects of high work efficiency, convenient and fast installation and fixing, low risk of causing safety accidents, low recycling cost, low risk of beams falling, and low transportation risk.

[0014] Optionally, the annular fixing rope comprises an annular steel wire rope, and both ends of the annular steel wire rope are provided with a plurality of U-shaped clips, and the two ends of the annular steel wire rope are respectively connected to the two ends of the basket bolt through the plurality of U-shaped clips.

[0015] With such arrangement, the annular steel wire rope can be controlled to be tightened or loosened by adjusting the above-mentioned basket bolts, which is beneficial for fixing the above-mentioned beam body on the flatbed truck, and a plurality of U-shaped clips can connect the above-mentioned annular steel wire rope to the above-mentioned basket bolts more firmly, ensuring the normal operation of the above-mentioned annular fixing rope.

[0016] Optionally, a plurality of the above-mentioned annular fixing ropes are provided on both sides of the above-mentioned flatbed vehicle.

[0017] Such an arrangement enables the beam to be fixed on both sides of the flatbed truck, which is beneficial to the stability of the beam and prevents the beam from falling off during transportation.

[0018] Optionally, the annular fixing rope is a steel wire rope with high tensile strength.

[0019] With such arrangement, when the flatbed truck turns, some of the beams will have centrifugal force, and only steel wire ropes with high tensile strength can withstand the centrifugal force of the beams, thereby effectively improving the strength of the annular fixing rope.

[0020] Optionally, the plurality of annular fixing ropes on both sides of the flatbed vehicle are distributed in an eight-shaped pattern.

[0021] With such arrangement, the plurality of beams are more firmly fixed on the flatbed truck by adopting the figure-eight fixation.

[0022] Optionally, some of the beam reinforcements have support components and tension-compression components, the support components are located between adjacent beams, and the tension-compression components pass through adjacent beams and are fastened along the middle positions of the adjacent beams.

[0023] With such arrangement, the above-mentioned supporting components and the above-mentioned tension and compression components cooperate with each other, so that several of the above-mentioned beams are temporarily combined into an integral structure, which is conducive to the transportation and fixation of the above-mentioned flatbed truck. At the same time, it effectively avoids the collision and extrusion of adjacent above-mentioned beams with each other, and avoids damage to the above-mentioned beams.

[0024] Optionally, several of the beam reinforcement members are arranged at intervals along the vertical direction of the beams.

[0025] Such an arrangement is conducive to improving the strength of the connection between the plurality of beam bodies, making the entirety of the plurality of beam bodies connected to each other more stable, convenient for transportation, and reducing safety risks.

[0026] Optionally, the support assembly comprises a first flat support plate and a second flat support plate, and a through reserved hole is provided at the center of each of the first flat support plate and the second flat support plate;

[0027] A first steel pipe and a second steel pipe are provided in the radial direction of the reserved hole on the first flat support plate. The first steel pipe and the second steel pipe are symmetrically distributed along the reserved hole on the first flat support plate. One end of the first steel pipe and the second steel pipe close to the first flat support plate are both vertically fixedly connected to the first flat support plate.

[0028] A third steel tube and a fourth steel tube are provided in the radial direction of the reserved hole on the second flat support plate. The third steel tube and the fourth steel tube are symmetrically distributed along the reserved hole on the second flat support plate. One end of the third steel tube and the fourth steel tube close to the second flat support plate are both vertically fixedly connected to the second flat support plate.

[0029] One end of the first steel pipe away from the first flat support plate is sleeved on one end of the third steel pipe away from the second flat support plate, and one end of the second steel pipe away from the first flat support plate is sleeved on one end of the fourth steel pipe away from the second flat support plate. The first steel pipe and the third steel pipe are detachably connected to the second steel pipe and the fourth steel pipe.

[0030] Such an arrangement can play a supporting role between the adjacent beam bodies. At the same time, the distances between the adjacent beam bodies can be supported, which is convenient for recycling after disassembly.

[0031] Optionally, a plurality of first holes are formed on the outer wall of one end of the first steel tube and the second steel tube away from the first flat support plate, and the plurality of first holes are evenly distributed along the axial direction of the first steel tube and the second steel tube;

[0032] A plurality of second holes are formed on the outer wall of one end of the third steel tube and the fourth steel tube away from the second flat support plate, and the plurality of second holes are evenly distributed along the axial direction of the third steel tube and the fourth steel tube;

[0033] The plurality of first holes and the plurality of second holes correspond to each other, and hinge pins are provided inside the corresponding first holes and second holes, and the hinge pins pass through the first holes and the second holes.

[0034] Such an arrangement is beneficial for the operator to adjust the support assembly adaptively according to the adjacent beam bodies to realize the support member, which is easy to install and disassemble, is conducive to subsequent secondary use, and prevents waste.

[0035] Optionally, the tension-compression assembly comprises a tension screw rod, the tension screw rod passes through the reserved holes on the first flat support plate and the second flat support plate, and both ends of the tension screw rod are located on the outer sides of the adjacent beam body;

[0036] A first nut and a second nut are respectively provided at both ends of the above-mentioned tension screw. The above-mentioned first nut is threadedly connected to one end of the above-mentioned tension screw close to the above-mentioned first flat support plate and abuts against the outer surface of the above-mentioned beam body. The above-mentioned second nut is threadedly connected to one end of the above-mentioned tension screw close to the above-mentioned second flat support plate and abuts against the outer surface of the above-mentioned beam body.

[0037] Such an arrangement ensures that when the transportation encounters curved road conditions, even if centrifugal force is generated, the above-mentioned beams will not fall off. The above-mentioned tension screws, the above-mentioned first nuts and the above-mentioned second nuts cooperate with each other to fix the above-mentioned beams into a whole, which is conducive to transportation and reduces transportation risks.

[0038] Based on the above description, the reinforcement structure for transporting beams on railway flatbed trucks disclosed by the utility model has the beneficial effects of high working efficiency, convenient and fast installation and fixing, not prone to safety accidents, low recycling cost, beams not prone to falling, and low transportation risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0040] Figure 1 This is a front view of a reinforcement structure for transporting beams on a railway flatbed truck according to an embodiment of the present invention;

[0041] Figure 2 This is a cross-sectional view of a reinforcement structure for transporting beams on a railway flatbed truck according to an embodiment of the present invention;

[0042] Figure 3 This is a top view of a reinforcement structure for transporting beams on a railway flatbed truck according to an embodiment of the present invention;

[0043] Figure 4 Schematic diagram of the structure of the beam reinforcement member in an embodiment of the present invention is shown in FIG.

[0044] Icons: 1-flatbed car, 2-annular fixing rope, 3-T-iron, 4-pads, 5-beam, 6-beam reinforcement, 7-side ribs, 8-rib bolt holes, 9-basket bolts, 10-shackles, 11-annular wire rope, 12-U-shaped card, 13-support assembly, 14-tension and compression assembly, 15-first flat support plate, 16-second flat support plate, 17-reserved holes, 18-first steel pipe, 19-second steel pipe, 20-third steel pipe, 21-fourth steel pipe, 22-first hole, 23-second hole, 24-hinge pin, 25-tension screw, 26-first nut, 27-second nut. DETAILED DESCRIPTION

[0045] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0046] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0047] Example

[0048] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , this embodiment proposes a reinforcement structure for transporting beams on a railway flatbed car, comprising a flatbed car 1 and an annular fixing rope 2;

[0049] There are a number of T-shaped irons 3 on both sides of the flatbed car 1, and the T-shaped irons 3 are spaced apart and evenly distributed along the longitudinal direction of the flatbed car 1;

[0050] A plurality of skids 4 are provided on the top of the flatbed 1 in the transverse direction. The skids 4 are spaced apart in the longitudinal direction of the flatbed 1. A plurality of beams 5 are provided on the top surfaces of the skids 4 and are parallel to each other. A plurality of beam reinforcements 6 are provided between adjacent beams 5. The beam reinforcements 6 are detachably fixedly connected to adjacent beams.

[0051] The sides of the beam bodies 5 are provided with side ribs 7, and a plurality of rib bolt holes 8 are evenly opened on the side ribs 7;

[0052] A turnbuckle 9 is provided on the annular fixing rope 2 , one end of the annular fixing rope 2 is fixed on the T-iron 3 , and the other end of the annular fixing rope 2 is connected to a shackle 10 , which is detachably connected to the rib bolt hole 8 of the side rib 7 .

[0053] During use, first, several sleepers 4 are evenly arranged on the top surface of the flatbed truck 1. Secondly, several beams 5 are lifted to the top of the flatbed truck 1 in turn and placed on the sleepers 4. There is a gap between adjacent beams 5. The adjacent beams 5 are connected into a whole through several beam reinforcements 6. Then, the shackle 10 is connected to the annular fixing rope 2. The shackle 10 is fixed in the rib bolt hole 8 on the side rib 7. The annular fixing rope 2 is hooked on the T-iron 3 of the flatbed truck 1. Finally, by adjusting the basket bolt 9, the annular fixing rope 2 assembly is retracted and tightened, so that the several beams 5 are fixed on the top surface of the flatbed truck 1, which is convenient for transportation and prevents falling. It is also convenient for secondary use after disassembly.

[0054] The reinforcement structure for transporting beams on railway flatbed trucks disclosed in this embodiment adopts an annular fixing rope 2 with a basket bolt 9, so that the annular fixing rope 2 can be disassembled and reused, thereby reducing costs. At the same time, the beam reinforcement member 6 is used to connect adjacent beams 5 into a whole for easy transportation, avoiding collision and damage between adjacent beams 5. As a result, the reinforcement structure for transporting beams on railway flatbed trucks has the beneficial effects of high work efficiency, convenient and fast installation and fixing, low risk of causing safety accidents, low recycling cost, and low risk of beams 5 falling.

[0055] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The annular fixing rope 2 has an annular steel wire rope 11, and both ends of the annular steel wire rope 11 are provided with a plurality of U-shaped clips 12. The two ends of the annular steel wire rope 11 are respectively connected to the two ends of the basket bolt 9 through a plurality of U-shaped clips 12. By adjusting the basket bolt 9, the annular steel wire rope 11 can be controlled to be tightened or loosened, which is beneficial for fixing the beam body 5 on the flatbed truck 1, and the plurality of U-shaped clips 12 can connect the annular steel wire rope 11 to the basket bolt 9 more firmly, thereby ensuring the normal operation of the annular fixing rope 2.

[0056] A plurality of annular fixing ropes 2 are provided on both sides of the flatbed truck 1, so that the beam body 5 can be fixed on both sides of the flatbed truck 1, which is beneficial to the stability of the beam body 5 and prevents the beam body 5 from falling off during transportation.

[0057] The annular fixing rope 2 is a steel wire rope with high tensile strength. When the flatbed truck 1 turns, several beams 5 will have centrifugal force. Only a steel wire rope with high tensile strength can withstand the centrifugal force of the beams 5, which effectively improves the strength of the annular fixing rope 2.

[0058] The plurality of annular fixing ropes 2 on both sides of the flatbed truck 1 are distributed in an eight-shaped pattern. By adopting the eight-shaped fixing pattern, the plurality of beams 5 are fixed more firmly on the flatbed truck 1 .

[0059] Several beam reinforcements 6 have support components 13 and tension and compression components 14. The support components 13 are located between adjacent beams 5. The tension and compression components 14 pass through the adjacent beams 5 and are fastened along the middle position of the adjacent beams 5. Through the cooperation between the support components 13 and the tension and compression components 14, several beams 5 are temporarily combined into an integral structure, which is beneficial to the transportation and fixation of the flatbed truck 1. At the same time, it effectively avoids the collision and extrusion of adjacent beams 5 and avoids damage to the beams 5.

[0060] Several beam reinforcement members 6 are arranged at intervals along the vertical direction of the beams 5, which is beneficial to improving the strength of the connection between the beams 5, making the whole connected to each other more stable, convenient for transportation, and reducing safety risks.

[0061] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The support assembly 13 includes a first flat support plate 15 and a second flat support plate 16. The centers of the first flat support plate 15 and the second flat support plate 16 are both provided with a through reserved hole 17.

[0062] A first steel tube 18 and a second steel tube 19 are radially provided in the reserved hole 17 on the first flat support plate 15. The first steel tube 18 and the second steel tube 19 are symmetrically distributed along the reserved hole 17 on the first flat support plate 15. The ends of the first steel tube 18 and the second steel tube 19 close to the first flat support plate 15 are both vertically fixed to the first flat support plate 15.

[0063] A third steel tube 20 and a fourth steel tube 21 are radially provided in the reserved hole 17 on the second flat support plate 16. The third steel tube 20 and the fourth steel tube 21 are symmetrically distributed along the reserved hole 17 on the second flat support plate 16. The ends of the third steel tube 20 and the fourth steel tube 21 close to the second flat support plate 16 are both vertically fixed to the second flat support plate 16.

[0064] One end of the first steel tube 18 away from the first flat support plate 15 is sleeved on one end of the third steel tube 20 away from the second flat support plate 16, and one end of the second steel tube 19 away from the first flat support plate 15 is sleeved on one end of the fourth steel tube 21 away from the second flat support plate 16. The first steel tube 18 and the third steel tube 20 are detachably connected to the second steel tube 19 and the fourth steel tube 21, so that they can play a supporting role between adjacent beams 5. At the same time, the distance between adjacent beams 5 can be supported, which is convenient for recycling after disassembly.

[0065] A plurality of first holes 22 are formed on the outer wall of one end of the first steel tube 18 and the second steel tube 19 away from the first flat support plate 15, and the plurality of first holes 22 are evenly distributed along the axial direction of the first steel tube 18 and the second steel tube 19; a plurality of second holes 23 are formed on the outer wall of one end of the third steel tube 20 and the fourth steel tube 21 away from the second flat support plate 16, and the plurality of second holes 23 are evenly distributed along the axial direction of the third steel tube 20 and the fourth steel tube 21; the plurality of first holes 22 and the plurality of second holes 23 correspond to each other, and hinge pins 24 are provided inside the corresponding first holes 22 and second holes 23, and the hinge pins 24 pass through the first holes 22 and the second holes 23. This is convenient for the operator to realize the support component according to the adaptive adjustment of the support assembly 13 between adjacent beams 5, which is easy to install and disassemble, and is conducive to subsequent secondary use, thereby preventing waste.

[0066] In this embodiment, the diameters of the plurality of first holes and the plurality of second holes are all 5 mm, and the holes are arranged at intervals of 3 cm from each other.

[0067] The tensioning and pressing assembly 14 has a tensioning screw 25, which passes through the reserved holes 17 on the first flat support plate 15 and the second flat support plate 16, and the two ends of the tensioning screw 25 are located on the outside of the adjacent beams 5; the two ends of the tensioning screw 25 are respectively provided with a first nut 26 and a second nut 27, the first nut 26 is threadedly connected to the end of the tensioning screw 25 close to the first flat support plate 15 and abuts against the outer surface of the beam 5, the second nut 27 is threadedly connected to the end of the tensioning screw 25 close to the second flat support plate 16 and abuts against the outer surface of the beam 5. This arrangement ensures that when transportation encounters curved road conditions, even if centrifugal force is generated, several beams 5 will not fall off. By cooperating with the tensioning screw 25, the first nut 26 and the second nut 27, several beams 5 can be fixed into a whole, which is conducive to transportation and reduces transportation risks.

[0068] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In this embodiment, the first flat support plate 15 and the second flat support plate 16 are both 1 cm thick steel plates, and the reserved hole 17 is 2 mm larger than the diameter of the tension screw 25.

[0069] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In this embodiment, the diameters of the first steel tube 18 and the second steel tube 19 are 48mm×2.5mm steel tubes, and the diameters of the third steel tube 20 and the fourth steel tube 21 are 42mm×2.5mm steel tubes, so that the first steel tube 18 and the second steel tube 19 can be easily put on the third steel tube 20 and the fourth steel tube 21.

[0070] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , in this embodiment, the working principle of the plurality of beam reinforcement members 6 is that the first flat support plate 15 and the second flat support plate 16 are respectively pressed between the two beam bodies 5, and then the first steel pipe 18 and the second steel pipe 19 are respectively sleeved on the third steel pipe 20 and the fourth steel pipe 21, and then the hinge pin 24 is inserted into the first hole and the second hole, so that the first flat support plate 15 and the second flat support plate 16 are tightly pressed against the corresponding surfaces of the two beam bodies 5, so as to play the role of separating the adjacent beam bodies 5, and the tension screw 25 is inserted from the beam body 5 on one side and passes through the reserved holes 17 of the first flat support plate 15 and the second flat support plate 16, and then passes through the beam body 5 on the other side, finally, the first nut 26 and the second nut 27 are respectively screwed on the two ends of the tension screw 25 and tightly against the beam body 5, so that the two beam bodies 5 are pulled and pressed together, and at the same time, the plurality of beam reinforcement members 6 are prevented from falling off, so that the two beam bodies 5 and the plurality of beam reinforcement members 6 form a locked assembly, and the beam body 5 is not easy to fall during transportation.

[0071] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A reinforcement structure for a beam transported by a railway flatbed car, characterized in that: It comprises a flatbed vehicle (1) and a ring-shaped fixing rope (2); The two sides of the flatbed car (1) are provided with a plurality of T-shaped irons (3), and the plurality of T-shaped irons (3) are spaced apart from each other and evenly distributed in the longitudinal direction of the flatbed car (1); A plurality of cushions (4) are arranged in the transverse direction on the top of the flatbed car (1), and the cushions (4) are spaced apart in the longitudinal direction of the flatbed car (1); a plurality of beams (5) are arranged in parallel on the top surfaces of the cushions (4), and a plurality of beam reinforcements (6) are arranged between adjacent beams (5); and the plurality of beam reinforcements (6) are detachably fixedly connected to adjacent beams (5); The side surfaces of the plurality of beam bodies (5) are each provided with a side rib plate (7), and the side rib plates (7) are evenly provided with a plurality of rib plate bolt holes (8); The annular fixing rope (2) is provided with a basket bolt (9), one end of the annular fixing rope (2) is fixed to the T-shaped iron (3), and the other end of the annular fixing rope (2) is connected to a shackle (10), and the shackle (10) is detachably connected to the rib bolt hole (8) of the side rib (7).

2. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 1, characterized in that: The annular fixing rope (2) comprises an annular steel wire rope (11), both ends of which are provided with a plurality of U-shaped clips (12), and the two ends of the annular steel wire rope (11) are respectively connected to the two ends of the basket bolt (9) through the plurality of U-shaped clips (12).

3. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 1, characterized in that: A plurality of annular fixing ropes (2) are provided on both sides of the flatbed vehicle (1).

4. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 1, characterized in that: The annular fixing rope (2) is a steel wire rope with high tensile strength.

5. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 1, characterized in that: The plurality of annular fixing ropes (2) on both sides of the flatbed vehicle (1) are distributed in an eight-shaped pattern.

6. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 1, characterized in that: A plurality of the beam reinforcement members (6) have a support assembly (13) and a tension and compression assembly (14), wherein the support assembly (13) is located between adjacent beams (5), and the tension and compression assembly (14) penetrates adjacent beams (5) and is fastened along the middle position of adjacent beams (5).

7. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 6, characterized in that: The plurality of beam reinforcement members (6) are arranged at intervals along the vertical direction of the plurality of beams (5).

8. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 6, characterized in that: The support assembly (13) comprises a first flat support plate (15) and a second flat support plate (16), wherein the first flat support plate (15) and the second flat support plate (16) are both provided with a through reserved hole (17) at the center thereof; A first steel tube (18) and a second steel tube (19) are radially arranged in the reserved hole (17) on the first flat support plate (15); the first steel tube (18) and the second steel tube (19) are symmetrically distributed along the reserved hole (17) on the first flat support plate (15); one end of the first steel tube (18) and the second steel tube (19) close to the first flat support plate (15) are both vertically fixedly connected to the first flat support plate (15); A third steel tube (20) and a fourth steel tube (21) are radially arranged in the reserved hole (17) on the second flat support plate (16); the third steel tube (20) and the fourth steel tube (21) are symmetrically distributed along the reserved hole (17) on the second flat support plate (16); one end of the third steel tube (20) and the fourth steel tube (21) close to the second flat support plate (16) are both vertically fixedly connected to the second flat support plate (16); One end of the first steel tube (18) away from the first flat support plate (15) is sleeved on one end of the third steel tube (20) away from the second flat support plate (16); one end of the second steel tube (19) away from the first flat support plate (15) is sleeved on one end of the fourth steel tube (21) away from the second flat support plate (16); the first steel tube (18) and the third steel tube (20) are detachably connected to the second steel tube (19) and the fourth steel tube (21).

9. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 8, characterized in that: A plurality of first holes (22) are formed on the outer wall of one end of the first steel tube (18) and the second steel tube (19) away from the first flat support plate (15), and the plurality of first holes (22) are evenly distributed along the axial direction of the first steel tube (18) and the second steel tube (19); A plurality of second holes (23) are formed on the outer wall of one end of the third steel tube (20) and the fourth steel tube (21) away from the second flat support plate (16), and the plurality of second holes (23) are evenly distributed along the axial direction of the third steel tube (20) and the fourth steel tube (21); A plurality of the first holes (22) and a plurality of the second holes (23) correspond to each other, and hinge pins (24) are provided inside the corresponding first holes (22) and second holes (23), and the hinge pins (24) penetrate the first holes (22) and the second holes (23).

10. The reinforcement structure for beams transported by railway flatbed vehicles according to claim 8, characterized in that: The tension and compression assembly (14) has a tension screw (25), the tension screw (25) passes through the reserved holes (17) on the first flat support plate (15) and the second flat support plate (16), and the two ends of the tension screw (25) are located on the outer sides of the adjacent beam body (5); A first nut (26) and a second nut (27) are respectively provided at both ends of the tension screw rod (25); the first nut (26) is threadedly connected to one end of the tension screw rod (25) close to the first flat support plate (15) and abuts against the outer side surface of the beam body (5); the second nut (27) is threadedly connected to one end of the tension screw rod (25) close to the second flat support plate (16) and abuts against the outer side surface of the beam body (5).

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