A roller transmission structure based on track climbing vehicle

Abstract

The present invention discloses a roller transmission structure based on a track climbing vehicle, comprising a track body, a slide groove is provided through the front of the track body, blocks are installed on the tops of the two groups of plug rods, traction rollers 1 are installed on the output ends of the two groups of servo motors, and racks 2 arranged evenly are installed on the outer surface of the conveyor belt; a mounting plate is placed on the tops of the two groups of block blocks, a connecting block is installed on the bottom of the mounting plate through a shaft, racks 1 are installed on the outer walls of both sides of the connecting block, and a moving wheel is installed on the bottom of the connecting block through a shaft. The present invention is provided with a track body, a block, a connecting block and a moving wheel, and the block is installed on the track body by the engagement of a screw and a plug rod and a socket, and the moving wheel at the bottom of the connecting block is limited to move in the slide groove by the engagement of gear 1 and gear 2, thereby improving the protection of the moving wheel and reducing the probability of rollover during use.

Description

Technical Field

[0001] The invention relates to the technical field of rail climbing vehicles, and in particular to a roller transmission structure based on a rail climbing vehicle. Background Art

[0002] Rail climbing vehicles are widely used in various fields and are a commonly used transportation tool. However, the existing rail climbing vehicles do not have a protective device for the roller transmission structure when in use. When there are a lot of goods, they are prone to rollover, have a low safety factor, and slip when used in winter, which has certain defects.

[0003] The defects of the existing roller transmission structure are:

[0004] 1. Utility model patent application announcement number CN212766249U discloses a shock-absorbing passenger climbing rail vehicle applied to a hillside, belonging to the technical field of rail vehicles. A shock-absorbing passenger climbing rail vehicle applied to a hillside comprises a climbing track and a rail vehicle, the rail vehicle is installed on the climbing track, the rail vehicle moves along the length direction of the climbing track, a support is installed on the side wall of the rail vehicle, a buffer device is hinged on the support, the bottom end of the buffer device is rotatably connected to a buffer box, the buffer device comprises a first buffer column, a buffer sleeve and a second buffer column, the first buffer column, the buffer sleeve and the second buffer column are coaxially arranged, The first buffer column and the second buffer column are both sleeved inside the buffer sleeve, which can realize double-stage buffering of the rail vehicle. The double-stage buffering can effectively improve the buffering effect, greatly improve the safety of the rail vehicle when encountering sudden situations, and when the buffer box ends the buffering, the buffer box can be automatically reset without manual operation. However, the rail climbing vehicle in the above-mentioned public documents mainly considers how to improve the safety of the rail vehicle during use, and does not consider that the roller transmission structure of the existing rail climbing vehicle does not have a protective structure during use, and is prone to rollover during use, and has a low safety factor;

[0005] 2. Utility model patent application announcement number CN212766205U discloses a high-stability sprocket rack rail type passenger climbing rail vehicle, belonging to the field of rail vehicles, a high-stability sprocket rack rail type passenger climbing rail vehicle, including a rack rail and a vehicle body, the vehicle body is placed on the rack rail, a mounting cavity is provided at the bottom of the vehicle body, a telescopic rod is fixedly connected to the inner wall of the upper end of the mounting cavity, and a cross plate is fixedly connected to the lower end of the telescopic rod, baffles are fixedly connected to the inner walls of the upper ends of both sides of the mounting cavity, and a first slide groove is provided on the baffle, and both ends of the cross plate are fixedly connected to a first slider slidably connected to the first slide groove , it can realize the stable operation of the climbing rail vehicle, and the vehicle body runs on the rack by adopting the mode of meshing the sprocket with the rack, which can avoid the occurrence of slipping, and by setting the elastic stopper to mesh with the rack, there can be a slow deceleration process in the event of an accident, and passengers will not be injured due to sudden stop. However, the rail climbing vehicle in the above-mentioned public document mainly considers the meshing of the elastic stopper with the rack to play a certain buffering role when in use, and does not consider the problem that the roller transmission structure of the existing rail climbing vehicle has a poor lubrication effect when in use, and has low practicality;

[0006] 3. Utility model patent application announcement number CN212148819U discloses a high-efficiency transmission component of a climbing rail vehicle, belonging to the field of climbing rail vehicles. The high-efficiency transmission component of a climbing rail vehicle comprises a steel wheel body and a side baffle, wherein the side baffle is located on the right side of the steel wheel body, a mounting block is placed in the side baffle, and a fire curtain is fixedly connected to one end of the mounting block close to the steel wheel body, and the fire curtain contacts the steel wheel body, and the fire curtain comprises a plurality of fireproof fibers, and the plurality of fireproof fibers are entangled with each other to form a plurality of closed compartments. The fireproof fiber has an elastic cavity dug out therein, which is filled with nitrogen. Capillary fibers are pre-embedded in the fireproof fiber, and the capillary fibers are staggered in the fireproof fiber, so that the sparks generated during the emergency braking process of the climbing rail vehicle are not easy to scatter in the mountain forest, and are not easy to induce fires, and are not easy to cause safety hazards. However, the roller transmission structure of the track climbing vehicle in the above-mentioned public document prevents sparks from scattering in the mountain forest by setting a protective device when in use, and does not take into account that the roller transmission structure of the existing track climbing vehicle is easy to cause lubricating oil waste when in use;

[0007] 4. Utility model patent application announcement number CN215621972U discloses a high-safety mountain climbing rail vehicle for tourism, belonging to the field of rail vehicles. A high-safety mountain climbing rail vehicle for tourism includes a main body and a seat, the seat is fixedly connected to the body, a first fixing block is fixedly connected to the seat, a safety belt is fixedly connected to the first fixing block, a first clamping ring is fixedly connected to one end of the safety belt, a first buckle matching the first clamping ring is fixedly connected to the seat back, a pair of rectangular notches are cut under the seat, a pair of rectangular blocks are fixedly connected to both sides of the notches located in the front, and a child seat is clamped in the rectangular notch. A child seat comprises front legs, a backrest, a guardrail and a seat. The backrest, the seat and the front legs are an integrated structure. The guardrail is rotatably connected to both ends of the backrest. By designing a child seat specifically for younger children, the safety of the scenic area climbing rail vehicle can be improved and the scenic area climbing rail vehicle can be made more humane. However, the rail climbing vehicle in the above-mentioned public documents mainly considers how to improve the safety during use, and does not take into account that the roller transmission structure of the existing rail climbing vehicle does not have a cleaning structure during use, and the track is often frozen due to the low temperature when used in winter, which is very prone to slipping. Summary of the invention

[0008] The object of the present invention is to provide a roller transmission structure based on a track climbing vehicle to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a roller transmission structure based on a track climbing vehicle, comprising a track body, the top of which is penetrated by symmetrically arranged plug holes, and the plug holes are embedded with plug rods;

[0010] A slide groove is provided through the front of the track body, and blocks are installed on the tops of the two groups of plug rods. The surfaces of the two groups of blocks close to each other are provided with grooves, and the bottom walls of the two groups of grooves are installed with servo motors. The output ends of the two groups of servo motors are installed with traction rollers 1, and the bottom walls of the two groups of grooves are installed with traction rollers 2 through shafts. The outer surfaces of the traction rollers 1 and 2 are sleeved with conveyor belts, and the outer surface of the conveyor belt is installed with evenly arranged racks 2;

[0011] A mounting plate is placed on the top of the two groups of stoppers, a connecting block is installed on the bottom of the mounting plate through a shaft, a rack is installed on the outer walls on both sides of the connecting block, and a moving wheel is installed on the bottom of the connecting block through a shaft.

[0012] Preferably, symmetrically arranged mounting blocks are embedded in the bottom of the mounting plate, turntables are installed at the bottom of the two groups of mounting blocks, oil storage boxes are installed at the bottom of the two groups of turntables through shafts, and evenly arranged storage blocks are installed at the bottom of the two groups of oil storage boxes. The bottom wall of the oil storage box is provided with a notch penetrating through the top of the storage block, and limiting grooves are provided on the top of the two groups of blocks, and the limiting grooves are located on the outside of the oil storage box. A storage plate is installed on the inner wall of the storage block, an oil pipe is embedded in the top of the storage plate, and an electronic valve is installed on the outer surface of the oil pipe.

[0013] Preferably, a hydraulic push rod 1 is installed at the bottom of the storage plate, and the hydraulic push rod 1 is located on one side of the oil pipeline, a connecting rod is installed at the output end of the hydraulic push rod 1, a push plate is installed at the bottom of the connecting rod, and a sponge block is installed at the bottom of the push plate.

[0014] Preferably, partitions are installed on the top and bottom walls of the mounting plate, hydraulic push rods 2 are installed on the front and back of the partitions, slots are penetrated on the front and back of the mounting plate, connecting plates are installed inside the slots at the output ends of the two groups of hydraulic push rods 2, the mounting plate is located in the middle of the two groups of connecting plates, the connecting plate is located in the middle of the two groups of blocks, brushes are installed on the bottom of the two groups of connecting plates, and the bottom of the brush fits with the bottom wall of the slide, a storage groove is penetrated on the front of the track body, and the storage groove is located below the slide, and evenly arranged heating wires are installed inside the storage groove.

[0015] Preferably, a threaded hole is provided at the bottom of the plug rod, a screw is connected to the inner thread of the threaded hole, the bottom size of the screw is larger than the size of the plug hole, the block is in a "Z" shape, the rack one is meshed with the rack two, the track body is in a "concave" shape through the setting of the slide groove, and the moving wheel is located inside the slide groove;

[0016] The mounting blocks are located on both sides of the connecting block, the bottom of the placement block is an open structure, and the bottom of the placement block fits with the bottom wall of the limiting groove;

[0017] The connecting rod is in an L-shaped structure, the sponge block is located inside the storage block, the sponge block is located below the oil pipeline, and the hydraulic push rod can drive the push plate downward to squeeze the sponge block under the action of the connecting rod.

[0018] Preferably, main gears are installed on the top of the traction roller one and the traction roller two, connecting plates are installed on the top of the traction roller one and the traction roller two, a slave gear is installed at the top center of the connecting plate, and the slave gear is meshed and connected with the two sets of main gears.

[0019] Preferably, symmetrically arranged connecting pipes are installed on the top of the mounting plate, and the tail ends of the connecting pipes extend into the interior of the oil storage box, and the outer surfaces of the two sets of connecting pipes are threadedly connected with caps.

[0020] Preferably, symmetrically arranged mounting parts are welded to the top of the mounting plate, and two groups of mounting parts are located in the middle of the two groups of connecting pipes, and mounting holes are provided through the outer walls of one side of the two groups of mounting parts.

[0021] Preferably, the working steps of the roller transmission structure are as follows:

[0022] S1. Before using the roller transmission structure, first insert the plug rod into the inside of the plug hole as needed, and fix the block to the top of the track body by fitting the screw rod and the threaded hole, then push the connecting block on the mounting plate into the middle of the two groups of blocks, so that the rack 1 can mesh with the rack 2;

[0023] S2, then the lubricating oil is transported into the oil storage box through the connecting pipe, and the cap is screwed on, and then the electronic valve is opened, so that the lubricating oil in the oil storage box can enter the interior of the storage block through the notch, and drip onto the sponge block under the action of the oil delivery pipe;

[0024] S3, then start the hydraulic push rods 2 on both sides of the partition, thereby driving the two sets of connecting plates to move closer or farther from each other, until the brushes are adjusted to the appropriate position, and then start the servo motor to drive the traction roller 1 to rotate, and make the corresponding main gear rotate in the same direction;

[0025] S4. During the travel of the roller transmission structure, the brush can be driven to clean the slide groove, thereby reducing the impact of debris on the moving wheel to a certain extent, thereby improving the smoothness of the moving wheel during rolling. In the cold winter, the heating wire in the storage groove can be turned on to heat the track body, thereby reducing the probability of the track body slipping due to icing, thereby improving safety during use to a certain extent.

[0026] Preferably, in step S1, the following steps are also included:

[0027] S11. Then, one or more sets of track bodies are arranged according to actual needs, and one or more sets of roller transmission structures are installed according to the size of the track climbing vehicle. By limiting the moving wheels in the slide grooves, the moving wheels are not exposed to the outside, thereby playing a certain protective role, thereby improving the safety during use and reducing the probability of rollover during use to a certain extent. Then, the track climbing vehicle can be connected with the roller transmission structure through the mutual cooperation of the mounting parts and the mounting holes;

[0028] In the step S2, the following steps are also included:

[0029] S21, when the sponge block absorbs a certain amount of lubricating oil, the electronic valve is closed, and then the hydraulic push rod 1 on the storage plate is started, so that the connecting rod can be driven to push the push plate downward, and then a certain pressure can be applied to the sponge block through the push plate until the lubricating oil can drip into the limit groove;

[0030] In step S3, the following steps are also included:

[0031] S31. Due to the meshing connection between the slave gear and the main gear, each traction roller 2 can be driven to rotate in the rotation direction of the traction roller 1, and then the conveyor belt can be driven to move. Due to the meshing connection between the rack 1 and the rack 2, the conveyor belt can be used to drive the rack 2 to move and push the moving wheel to move in the slide groove. When encountering a turning section, part of the structure of the roller transmission structure can be driven to rotate under the action of each shaft member, thereby improving the flexibility of the roller transmission structure when used to a certain extent.

[0032] Compared with the prior art, the present invention has the following beneficial effects:

[0033] 1. The present invention is equipped with a track body, a jack, a plug rod, a block, a moving wheel, a rack 1, a groove, a servo motor, and a rack 2. Before using the roller transmission structure of the track climbing vehicle, the plug rod is first inserted into the inside of the jack, and the screw is screwed into the threaded hole at the bottom of the plug rod, so that the screw can connect the block and the track body together, and then the mounting plate can be placed on the track body, so that the connecting block can be inserted between the two groups of blocks, and can drive the moving wheel to be located inside the slide groove, thereby playing a certain limiting role, and then the servo motor can be started to drive one group of traction rollers 1 to rotate, thereby driving the rack 2 on the conveyor belt to move, and then the roller transmission structure can be driven to move by the meshing of the rack 2 and the rack 1, and by limiting the moving wheel so that it will not be exposed to the outside, the probability of rollover during subsequent driving can be reduced to a certain extent.

[0034] 2. The present invention is equipped with a mounting block, an oil storage box, a limiting groove, a storage block, a notch, an oil pipe and an electronic valve. First, the oil storage box is fixed to the bottom of the mounting plate through the mounting block. After the roller transmission structure is installed on the track body, the storage block can be inserted into the limiting groove. Then, lubricating oil is injected into the oil storage box through the connecting pipe. Then, the lubricating oil in the oil storage box can enter the storage block through the notch. Then, the electronic valve is opened to allow the lubricating oil to drip onto the surface of the sponge block through the oil pipe until it is absorbed by the sponge block.

[0035] 3. The present invention is equipped with a hydraulic push rod 1, a connecting rod, a push plate and a sponge block. When the roller transmission structure is used, the hydraulic push rod 1 can be started at a fixed time according to actual needs, and then the push plate can be driven downward to press the sponge block under the action of the connecting rod, so that the push plate can squeeze out the lubricating oil absorbed in the sponge block, so that the lubricating oil can drip into the limit groove, thereby reducing the probability of lubricating oil waste to a certain extent.

[0036] 4. The present invention is equipped with a partition, two hydraulic push rods, a connecting plate, a brush, a slot, a storage slot and a heating wire. When in use, the two hydraulic push rods on both sides of the partition are started, thereby driving the two groups of connecting plates to move closer to or away from each other, thereby achieving the purpose of adjusting the position of the brush, so that in the subsequent use process, the brush can be used to clean the debris in the slide groove, thereby improving the smoothness of the moving wheel during travel, and in dry and cold weather, the heating wire in the storage slot is started to reduce the probability of slipping of the track body due to icing, thereby improving the safety of the roller transmission structure when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0038] Figure 2 It is a schematic diagram of the assembly structure of the oil storage box of the present invention;

[0039] Figure 3 It is a schematic diagram of the assembly structure of the track body and the stopper of the present invention;

[0040] Figure 4 It is a schematic diagram of the assembly structure of the connecting pipe and the cover cap of the present invention;

[0041] Figure 5 It is a schematic diagram of the planar assembly structure of the stopper of the present invention;

[0042] Figure 6 It is a schematic diagram of the planar assembly structure of the storage block of the present invention;

[0043] Figure 7 It is a schematic diagram of the planar assembly structure of the traction roller 1 of the present invention;

[0044] Figure 8 It is a schematic diagram of the planar assembly structure of the connecting plate of the present invention;

[0045] Fig. 9 It is the work flow chart of the present invention.

[0046] In the figure: 1. track body; 2. jack; 3. plug rod; 4. screw rod; 5. slide groove; 6. stopper; 7. mounting plate; 8. connecting block; 9. moving wheel; 10. rack 1; 11. groove; 12. servo motor; 13. traction roller 1; 14. conveyor belt; 15. rack 2; 16. main gear; 17. connecting plate; 18. slave gear; 19. mounting block; 20. turntable; 21. oil storage box; 22. limit 1. Position slot; 23. Storage block; 24. Notch; 25. Storage plate; 26. Oil pipeline; 27. Electronic valve; 28. Hydraulic push rod one; 29. ​​Connecting rod; 30. Push plate; 31. Sponge block; 32. Connecting pipe; 33. Cap; 34. Partition; 35. Hydraulic push rod two; 36. Connecting plate; 37. Brush; 38. Slot hole; 39. Storage slot; 40. Heating wire; 41. Mounting piece; 42. Mounting hole. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do 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 limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0049] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] See also Figure 1 , Figure 3 , Figure 5 , Figure 7 and Fig. 9, an embodiment of the present invention: a roller transmission structure based on a track climbing vehicle, comprising a track body 1, a gear 18, a mounting member 41 and a mounting hole 42, a symmetrically arranged plug hole 2 is provided on the top of the track body 1, a plug rod 3 is installed in the plug hole 2, a slide groove 5 is provided on the front of the track body 1, blocks 6 are installed on the tops of two groups of plug rods 3, grooves 11 are provided on the surfaces of the two groups of blocks 6 close to each other, servo motors 12 are installed on the bottom walls of the two groups of grooves 11, traction rollers 13 are installed on the output ends of the two groups of servo motors 12, traction rollers 13 are installed on the bottom walls of the two groups of grooves 11 through shafts, conveyor belts 14 are installed on the outer surfaces of the traction rollers 13 and traction rollers 2, and racks 15 are evenly arranged on the outer surface of the conveyor belt 14, mounting plates 7 are placed on the tops of the two groups of blocks 6, connecting blocks 8 are installed on the bottoms of the mounting plates 7 through shafts, and connecting The outer walls of both sides of the block 8 are both installed with racks 10, and a moving wheel 9 is installed at the bottom of the connecting block 8 through a shaft. A threaded hole is provided at the bottom of the plug rod 3, and a screw 4 is connected to the internal thread of the threaded hole. The bottom size of the screw 4 is larger than the size of the plug hole 2, and the block 6 is in a "Z" shape. The rack 10 is meshed and connected with the rack 2 15. The track body 1 is in a "concave" shape through the setting of the slide groove 5. The moving wheel 9 is located inside the slide groove 5. The top of the traction roller 13 and the traction roller 2 are both installed with a main gear 16, and the top of the traction roller 13 and the traction roller 2 is installed with a connecting plate 17. A slave gear 18 is installed at the top center of the connecting plate 17, and the slave gear 18 is meshed and connected with the two groups of main gears 16. The top of the mounting plate 7 is welded with symmetrically arranged mounting parts 41, and the two groups of mounting parts 41 are located in the middle of the two groups of connecting pipes 32. The outer wall of one side of the two groups of mounting parts 41 is penetrated with mounting holes 42.

[0051] Furthermore, before using the roller transmission structure of the track climbing vehicle, first insert the insertion rod 3 into the inside of the insertion hole 2 on the track body 1, and screw the screw 4 into the threaded hole at the bottom of the insertion rod 3, so that the screw 4 can connect the block 6 and the track body 1 together, and then the mounting plate 7 can be pushed so that the rack 10 on both sides of the connecting block 8 can mesh with the rack 2 15 on the block 6, so that the moving wheel 9 can be located inside the slide groove 5, thereby playing a certain limiting role, and then set one track body 1 or two track bodies 1 according to actual needs, and set one or more rolling transmission structures according to the size of the track climbing vehicle, and through the mounting piece 41 and the mounting The hole 42 is used to connect the track climbing vehicle and the roller transmission structure together, and then the servo motor 12 can be started to drive one group of traction rollers 13 to rotate, and then the first group of main gears 16 can be driven to rotate. Since the slave gear 18 on the connecting plate 17 is engaged with the two groups of main gears 16, all the traction rollers 2 can be driven to move in the same direction, thereby driving the rack 2 15 on the conveyor belt 14 to move, and then the roller transmission structure can be driven to move. By limiting the moving wheel 9 so that it will not be exposed, the probability of rollover during subsequent driving can be reduced to a certain extent, which is beneficial to improving safety during use.

[0052] See also Figure 2 , Figure 4 and Figure 6, an embodiment of the present invention: a roller transmission structure based on a rail climbing vehicle, comprising a mounting block 19 and a cap 33, a mounting plate 7 having symmetrically arranged mounting blocks 19 embedded in the bottom, two groups of mounting blocks 19 having turntables 20 installed at the bottom, oil storage boxes 21 installed at the bottom of the two groups of turntables 20 through shafts, evenly arranged storage blocks 23 installed at the bottom of the two groups of oil storage boxes 21, a notch 24 is provided through the top of the storage block 23 on the bottom wall of the oil storage box 21, limiting grooves 22 are provided at the top of the two groups of stoppers 6, and the limiting grooves 22 are located on the outside of the oil storage box 21, a storage plate 25 is installed on the inner wall of the storage block 23, an oil pipeline 26 is embedded in the top of the storage plate 25, and an electronic valve 27 is installed on the outer surface of the oil pipeline 26, the mounting block 19 is located on both sides of the connecting block 8, and the storage block The bottom of 23 is an open structure, the bottom of the storage block 23 is in contact with the bottom wall of the limiting groove 22, a hydraulic push rod 28 is installed at the bottom of the storage plate 25, and the hydraulic push rod 28 is located on one side of the oil pipe 26, a connecting rod 29 is installed at the output end of the hydraulic push rod 28, a push plate 30 is installed at the bottom of the connecting rod 29, a sponge block 31 is installed at the bottom of the push plate 30, the connecting rod 29 is in an "L"-shaped structure, the sponge block 31 is located inside the storage block 23, and the sponge block 31 is located below the oil pipe 26, the hydraulic push rod 28 can drive the push plate 30 downward to squeeze the sponge block 31 under the action of the connecting rod 29, and symmetrically arranged connecting pipes 32 are installed on the top of the mounting plate 7, and the tail ends of the connecting pipes 32 extend into the interior of the oil storage box 21, and the outer surfaces of the two groups of connecting pipes 32 are both threaded with caps 33.

[0053] Furthermore, before using the roller transmission structure, first, as needed, the mounting block 19 is engaged and fixed to the bottom of the mounting plate 7 so that the oil storage box 21 can be connected to the mounting plate 7. After the mounting plate 7 is fixed to the track body 1, the oil storage box 21 and the storage block 23 will be located inside the limiting groove 22. Then, the cap 33 is unscrewed, and lubricating oil is injected into the oil storage box 21 through the connecting pipe 32. The lubricating oil entering the oil storage box 21 will flow into the interior of the oil delivery pipe 26 through the notch 24. The electronic valve 27 is opened so that the lubricating oil can drip onto the sponge block 31 through the oil delivery pipe 26. In the subsequent use process, the hydraulic push rod 28 on the storage plate 25 is regularly started, so that the push plate 30 can be driven to move downward under the action of the connecting rod 29. Then, the sponge block 31 can be compressed by the push plate 30, so that the lubricating oil can drip into the limiting groove 22, thereby playing a certain lubricating role and reducing the probability of lubricating oil waste to a certain extent.

[0054] See also Figure 8, an embodiment of the present invention is: a roller transmission structure based on a rail climbing vehicle, comprising a partition 34 and a heating wire 40, the top wall and the bottom wall of the mounting plate 7 are installed with a partition 34, the front and back sides of the partition 34 are installed with hydraulic push rods 35, the front and back sides of the mounting plate 7 are penetrated with slots 38, the output ends of the two groups of hydraulic push rods 35 are penetrated with connecting plates 36 installed inside the slots 38, the mounting plate 7 is located in the middle of the two groups of connecting plates 36, the connecting plates 36 are located in the middle of the two groups of block blocks 6, the bottoms of the two groups of connecting plates 36 are installed with brushes 37, and the bottoms of the brushes 37 are in contact with the bottom wall of the slide 5, the front side of the track body 1 is penetrated with a storage groove 39, and the storage groove 39 is located below the slide 5, and the storage groove 39 is installed with evenly arranged heating wires 40.

[0055] Furthermore, during use, the hydraulic push rods 35 on both sides of the partition 34 can be started as needed, thereby driving the connecting plate 36 to move, thereby achieving the purpose of adjusting the distance between the front and rear sets of brushes 37. When the roller transmission structure is used later, as the moving wheel 9 moves, the brush 37 can continuously clean the debris in the slide groove 5, thereby reducing the probability of debris hindering the movement of the moving wheel 9, which can improve the smoothness of the driving process to a certain extent. In winter, when the temperature drops, the heating wire 40 in the storage groove 39 is started, and then the track body 1 can be heated, thereby reducing the probability of the track body 1 freezing and reducing the probability of slipping in cold environments.

[0056] Further, the working steps of the roller transmission structure are as follows:

[0057] S1. Before using the roller transmission structure, first insert the insertion rod 3 into the inside of the insertion hole 2 as needed, and fix the stopper 6 on the top of the track body 1 by fitting the screw rod 4 and the threaded hole, and then push the connecting block 8 on the mounting plate 7 into the middle of the two groups of stoppers 6, so that the rack 10 can mesh with the rack 2 15;

[0058] S2, then the lubricating oil is transported into the oil storage box 21 through the connecting pipe 32, and the cap 33 is screwed on, and then the electronic valve 27 is opened, so that the lubricating oil in the oil storage box 21 can enter the interior of the storage block 23 through the notch 24, and drip onto the sponge block 31 under the action of the oil delivery pipe 26;

[0059] S3, then start the hydraulic push rods 2 35 on both sides of the partition 34, thereby driving the two sets of connecting plates 36 to move closer to or farther from each other, until the brush 37 is adjusted to a proper position, and then start the servo motor 12, thereby driving the traction roller 13 to rotate, and making the corresponding main gear 16 rotate in the same direction;

[0060] S4. During the travel of the roller transmission structure, the brush 37 can be driven to clean the slide groove 5, thereby reducing the impact of debris on the moving wheel 9 to a certain extent, thereby improving the smoothness of the moving wheel 9 during rolling. In the cold winter, the heating wire 40 in the storage groove 39 can be turned on, so that the heating wire 40 can heat the track body 1, thereby reducing the probability of the track body 1 slipping due to icing, thereby improving the safety during use to a certain extent.

[0061] In step S1, the following steps are also included:

[0062] S11. Then, one or more sets of track bodies 1 are arranged according to actual needs, and one or more sets of roller transmission structures are installed according to the size of the track climbing vehicle. By limiting the moving wheels 9 in the slide grooves 5, the moving wheels 9 are not exposed to the outside, thereby playing a certain protective role, thereby improving the safety during use, and reducing the probability of rollover during use to a certain extent. Then, the track climbing vehicle can be connected to the roller transmission structure through the mutual cooperation of the mounting member 41 and the mounting hole 42;

[0063] In step S2, the following steps are also included:

[0064] S21, when the sponge block 31 absorbs a certain amount of lubricating oil, the electronic valve 27 is closed, and then the hydraulic push rod 28 on the storage plate 25 is started, so that the connecting rod 29 can be driven to push the push plate 30 downward, and then a certain pressure can be applied to the sponge block 31 through the push plate 30 until the lubricating oil can drip into the limit groove 22;

[0065] In step S3, the following steps are also included:

[0066] S31. Due to the meshing connection between the slave gear 18 and the main gear 16, each traction roller 2 can be driven to rotate in the direction of rotation of the traction roller 13, and then the conveyor belt 14 can be driven to move. Due to the meshing connection between the rack 10 and the rack 2 15, the conveyor belt 14 can drive the rack 2 15 to move to push the moving wheel 9 to move in the slide 5. When encountering a turning section, the partial structure of the roller transmission structure can be driven to rotate under the action of each shaft member, thereby improving the flexibility of the roller transmission structure when used to a certain extent.

[0067] Working principle: When the roller transmission structure is used, the track climbing vehicle is first connected to the roller transmission structure by the cooperation between the mounting member 41 and the mounting hole 42, and then the electronic valve 27 is opened, so that the lubricating oil in the oil storage box 21 can drip onto the sponge block 31 under the action of the oil delivery pipe 26. When the sponge block 31 absorbs a certain amount of lubricating oil, the electronic valve 27 is closed, and then the hydraulic push rod 28 is started, so that the push plate 30 can be driven to squeeze the sponge block 31 under the action of the connecting rod 29 until the lubricating oil can drip into the limit groove 22.

[0068] Then, the hydraulic push rods 2 35 on both sides of the partition 34 are started, thereby driving the two sets of connecting plates 36 to move closer to or farther from each other until the brush 37 is adjusted to an appropriate position, and then the servo motor 12 can be started to drive the traction roller 13 to rotate, and then the traction rollers 2 can be driven to rotate in the rotation direction of the traction roller 13 under the cooperation of the main gear 16 and the slave gear 18. Since the rack 10 and the rack 2 15 are meshed and connected, the conveyor belt 14 can be used to push the moving wheel 9 to move in the chute 5;

[0069] During the travel of the roller transmission structure, the brush 37 can be driven to clean the slide groove 5, thereby improving the smoothness of the rolling of the moving wheel 9 to a certain extent. In the cold winter, the heating wire 40 in the storage groove 39 can be turned on, so that the heating wire 40 can heat the track body 1, thereby reducing the probability of the track body 1 slipping due to icing.

[0070] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A roller transmission structure based on a track climbing vehicle, comprising a track body (1), Features: The top of the rail body (1) is penetrated by symmetrically arranged plug holes (2), and an insertion rod (3) is embedded and installed inside the plug holes (2); A slide groove (5) is provided through the front of the track body (1), and blocks (6) are installed on the tops of the two groups of the insertion rods (3). The surfaces of the two groups of the blocks (6) close to each other are provided with grooves (11), and the bottom walls of the two groups of the grooves (11) are installed with servo motors (12). The output ends of the two groups of the servo motors (12) are installed with traction rollers (13), and the bottom walls of the two groups of the grooves (11) are installed with traction rollers (2) through shafts. The outer surfaces of the traction rollers (13) and (2) are both sleeved with conveyor belts (14), and the outer surface of the conveyor belts (14) is installed with evenly arranged racks (15); A mounting plate (7) is placed on the top of the two groups of stoppers (6), a connecting block (8) is mounted on the bottom of the mounting plate (7) via a shaft, a rack (10) is mounted on both side outer walls of the connecting block (8), and a moving wheel (9) is mounted on the bottom of the connecting block (8) via a shaft; The bottom of the mounting plate (7) is embedded with symmetrically arranged mounting blocks (19), the bottoms of the two groups of mounting blocks (19) are both installed with turntables (20), the bottoms of the two groups of turntables (20) are both installed with oil storage boxes (21) through shafts, the bottoms of the two groups of oil storage boxes (21) are both installed with evenly arranged storage blocks (23), the bottom walls of the oil storage boxes (21) are provided with notches (24) penetrating the tops of the storage blocks (23), the tops of the two groups of stoppers (6) are both provided with limiting grooves (22), and the limiting grooves (22) are located outside the oil storage boxes (21), the inner walls of the storage blocks (23) are installed with storage plates (25), the tops of the storage plates (25) are embedded with oil delivery pipes (26), and the outer surfaces of the oil delivery pipes (26) are installed with electronic valves (27); A hydraulic push rod (28) is installed at the bottom of the storage plate (25), and the hydraulic push rod (28) is located on one side of the oil pipeline (26). A connecting rod (29) is installed at the output end of the hydraulic push rod (28), a push plate (30) is installed at the bottom of the connecting rod (29), and a sponge block (31) is installed at the bottom of the push plate (30); The top wall and the bottom wall of the mounting plate (7) are mounted with a partition plate (34), the front and back sides of the partition plate (34) are mounted with two hydraulic push rods (35), the front and back sides of the mounting plate (7) are penetrated with slots (38), the output ends of the two groups of hydraulic push rods (35) are penetrated with connecting plates (36) inside the slots (38), the mounting plate (7) is located between the two groups of connecting plates (36), the connecting plates (36) are located between the two groups of stoppers (6), the bottoms of the two groups of connecting plates (36) are mounted with brushes (37), and the bottoms of the brushes (37) are in contact with the bottom wall of the slide groove (5), the front side of the track body (1) is penetrated with a storage groove (39), and the storage groove (39) is located below the slide groove (5), and the storage groove (39) is evenly arranged with electric heating wires (40) inside.

2. A roller transmission structure based on a track climbing vehicle according to claim 1, Features: The bottom of the insertion rod (3) is provided with a threaded hole, the inner thread of the threaded hole is connected with a screw rod (4), the bottom size of the screw rod (4) is larger than the size of the insertion hole (2), the stopper (6) is in a "Z"-shaped structure, the rack 1 (10) is meshedly connected with the rack 2 (15), and the rail body (1) is in a "concave"-shaped structure through the setting of the slide groove (5), and the moving wheel (9) is located inside the slide groove (5); The mounting blocks (19) are located on both sides of the connecting block (8); the bottom of the placement block (23) is an open structure, and the bottom of the placement block (23) is in contact with the bottom wall of the limiting groove (22); The connecting rod (29) is in an "L"-shaped structure. The sponge block (31) is located inside the storage block (23). The sponge block (31) is located below the oil delivery pipe (26). The hydraulic push rod (28) can drive the push plate (30) downward to squeeze the sponge block (31) under the action of the connecting rod (29).

3. A roller transmission structure based on a track climbing vehicle according to claim 2, Features: A main gear (16) is installed at the top of each of the traction rollers 1 (13) and 2, a connecting plate (17) is installed at the top of each of the traction rollers 1 (13) and 2, a slave gear (18) is installed at the top center of the connecting plate (17), and the slave gear (18) is meshedly connected with the two sets of main gears (16).

4. A roller transmission structure based on a track climbing vehicle according to claim 3, Features: The top of the mounting plate (7) is provided with symmetrically arranged connecting pipes (32), and the tail ends of the connecting pipes (32) extend into the interior of the oil storage box (21). The outer surfaces of the two groups of connecting pipes (32) are both threadedly connected with caps (33).

5. A roller transmission structure based on a track climbing vehicle according to claim 4, Features: The top of the mounting plate (7) is welded with symmetrically arranged mounting pieces (41), and the two groups of mounting pieces (41) are located in the middle of the two groups of connecting pipes (32). One side outer wall of the two groups of mounting pieces (41) is penetrated by mounting holes (42).

6. A method for using a roller transmission structure based on a track climbing vehicle according to claim 5, It is characterized in that The working steps of the roller transmission structure are as follows: S1. Before using the roller transmission structure, firstly insert the insertion rod (3) into the inside of the insertion hole (2) as required, and fix the stopper (6) to the top of the track body (1) by engaging the screw rod (4) with the threaded hole, and then push the connecting block (8) on the mounting plate (7) into the middle of the two groups of stoppers (6), so that the rack 1 (10) can mesh with the rack 2 (15); S2, then the lubricating oil is transported into the oil storage box (21) through the connecting pipe (32), and the cap (33) is screwed on, and then the electronic valve (27) is opened, so that the lubricating oil in the oil storage box (21) can enter the interior of the storage block (23) through the notch (24) and drip onto the sponge block (31) under the action of the oil delivery pipe (26); S3, then start the hydraulic push rods 2 (35) on both sides of the partition (34), thereby driving the two sets of connecting plates (36) to move closer to or farther away from each other, until the brush (37) is adjusted to a suitable position, and then start the servo motor (12), thereby driving the traction roller 1 (13) to rotate, and causing the corresponding main gear (16) to rotate in the same direction; S4. During the travel of the roller transmission structure, the brush (37) can be driven to clean the slide groove (5), thereby reducing the influence of debris on the moving wheel (9) to a certain extent, thereby improving the smoothness of the moving wheel (9) during rolling. In addition, in cold winter, the heating wire (40) in the storage groove (39) can be turned on so that the heating wire (40) can heat the track body (1), thereby reducing the probability of the track body (1) slipping due to ice formation, thereby improving safety during use to a certain extent.

7. A method for using a roller transmission structure based on a track climbing vehicle according to claim 6, It is characterized in that In the step S1, the following steps are also included: S11, then one or more sets of track bodies (1) are provided according to actual needs, and one or more sets of roller transmission structures are installed according to the size of the track climbing vehicle, and by limiting the moving wheel (9) in the slide groove (5), the moving wheel (9) is not exposed to the outside, thereby playing a certain protective role, thereby being able to improve the safety during use, and to a certain extent reduce the probability of rollover during use, and then the track climbing vehicle can be connected to the roller transmission structure through the mutual cooperation of the mounting member (41) and the mounting hole (42); In the step S2, the following steps are also included: S21, when the sponge block (31) absorbs a certain amount of lubricating oil, the electronic valve (27) is closed, and then the hydraulic push rod (28) on the storage plate (25) is started, thereby driving the connecting rod (29) to push the push plate (30) downward, and then a certain pressure can be applied to the sponge block (31) through the push plate (30) until the lubricating oil can drip into the limit groove (22); In step S3, the following steps are also included: S31. Due to the meshing connection between the slave gear (18) and the master gear (16), the traction rollers (2) can be driven to rotate in the direction of rotation of the traction roller (13), and then the conveyor belt (14) can be driven to move. Due to the meshing connection between the rack (10) and the rack (15), the conveyor belt (14) can drive the rack (15) to move, thereby pushing the moving wheel (9) to move in the slide groove (5). When encountering a turning section, the shaft components can drive part of the roller transmission structure to rotate, thereby improving the flexibility of the roller transmission structure when in use to a certain extent.

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