Movable type novel rail welding vehicle

Abstract

The utility model relates to the field of rail welding vehicles, in particular to a movable type novel rail welding vehicle which comprises a supporting bottom plate, a sealing cover is installed on the top of the supporting bottom plate, a first rotating rod is installed on the sealing cover, a supporting frame and a second rotating rod are installed on the top of the first rotating rod, and first rotating frames are arranged at the two ends of the second rotating rod. A second fixing block is arranged on the first rotating frame and connected with the first telescopic rod. A supporting rod is installed on the second fixing block, a connecting frame is installed at the end of the supporting rod, a third rotating rod is installed on the connecting frame, a second rotating frame is installed on the third rotating rod, a movable frame is connected to the second rotating frame, a second telescopic rod is embedded in the second rotating frame and connected with the movable frame, and a connecting opening is formed in the bottom end of the movable frame. By means of the rail welding vehicle position adjusting device, applicable position adjustment can be effectively and conveniently carried out on a rail welding vehicle, and therefore welding treatment of the rail welding vehicle is affected.

Description

Technical Field

[0001] This utility model relates to the field of rail welding vehicles, specifically a new type of mobile rail welding vehicle. Background Technology

[0002] A rail welding vehicle is a specialized vehicle used for railway construction and maintenance, primarily for welding long steel rails to create continuous, seamless tracks. Equipped with specialized welding equipment, this vehicle can weld two sections of rail together, thereby reducing noise and vibration during railway operation and improving track smoothness and durability.

[0003] The current new rail welding vehicles cannot adjust the orientation of the welding pen appropriately during use, which affects the safe use of the rail welding vehicles. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of mobile rail welding vehicle to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A novel mobile rail welding vehicle includes a supporting base plate. Rolling components for easy movement of the rail welding vehicle are located at the four bottom corners of the supporting base plate. A connecting component for connection to a power drive device is located at the top of the supporting base plate. A sealing cover is installed at the center of the top of the supporting base plate, and a first rotating rod is rotatably mounted on the sealing cover. A first rotation drive component for driving the first rotating rod to rotate is installed inside the sealing cover. A support frame is fixedly mounted on the top of the first rotating rod located at the top of the sealing cover. A second rotating rod is rotatably mounted on the support frame, and a second rotation drive component for driving the second rotating rod to rotate is installed on the support frame. First... A rotating frame has a first telescopic rod embedded at one end. A second fixed block is slidably mounted on the first rotating frame and connected to the telescopic end of the first telescopic rod. A support rod is fixedly mounted on the second fixed block, and a connecting frame is fixedly mounted at the end of the support rod. A third motor is fixedly mounted on the outer wall of the connecting frame. A third rotating rod is mounted on the motor shaft of the third motor. A second rotating frame is fixedly mounted on the third rotating rod. A movable frame is slidably connected to the second rotating frame. A second telescopic rod is embedded at one end of the second rotating frame and connected to the telescopic end of the second telescopic rod. A connecting opening is provided at the bottom end of the movable frame, and a rotating sleeve is rotatably mounted inside the connecting opening. A welding pen is provided on the rotating sleeve.

[0007] Preferably, the rolling assembly includes a support leg fixedly connected to the bottom of the support base plate, and a slide rail roller is provided at the bottom of the support leg, with a brake provided at the outer end of the slide rail roller.

[0008] Preferably, the connecting assembly includes a fixing plate fixedly connected to the top of the supporting base plate, the top of the fixing plate having a connecting recess, the connecting recess being connected to the connecting plate via a rotating shaft, and the end of the connecting plate having a plug hole.

[0009] Preferably, the first rotation drive assembly includes a first motor fixedly connected to the inside of the sealing cover, a drive gear is mounted on the motor shaft of the first motor, a driven gear is meshed on the drive gear, and the driven gear is connected to the first rotating rod.

[0010] Preferably, the second rotation drive assembly includes a first fixing block fixedly installed on the outer wall of the support frame, a second motor fixedly installed on the first fixing block, a first bevel gear installed on the motor shaft of the second motor, a second bevel gear meshing with the first bevel gear, and the second bevel gear connected to the second rotating rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model connects to the power equipment through the connecting component, thereby facilitating the horizontal movement of the rail welding vehicle and enabling its use; this utility model uses a first rotation drive component to drive a first rotating rod to adjust the horizontal rotation orientation of the support frame, a second rotation drive component to drive a second rotating rod to adjust the rotation angle of the first rotating frame, a first telescopic rod to drive a second fixed block to move the connecting frame synchronously through the support rod, a third motor to drive a third rotating rod to adjust the orientation of the second rotating frame, and a second telescopic rod to drive a moving frame to adjust the moving orientation, thereby enabling the applicability of adjusting the orientation of the welding pen, facilitating the moving welding process of the rail welding vehicle, and enabling the mobile new type of rail welding vehicle to perform moving welding processes in various directions. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a new type of mobile rail welding vehicle according to this utility model.

[0013] Figure 2 This is a schematic diagram of the connection between the first rotation drive component and the rotating rod in a new type of mobile rail welding vehicle according to this utility model.

[0014] Figure 3 This is a front view of a new type of mobile rail welding vehicle according to this utility model.

[0015] Figure 4 This is a front sectional view of a new type of mobile rail welding vehicle according to this utility model.

[0016] 1. Support base plate; 2. Support leg; 3. Slide rail roller; 4. Brake; 5. Fixing plate; 6. Connecting notch; 7. Rotating shaft; 8. Connecting plate; 9. Insertion hole; 10. Sealing cover; 11. First rotating rod; 12. First motor; 13. Driving gear; 14. Driven gear; 15. Support frame; 16. Second rotating rod; 17. First fixing block; 18. Second motor; 19. First bevel gear; 20. Second bevel gear; 21. First rotating frame; 22. First telescopic rod; 23. Second fixing block; 24. Support rod; 25. Connecting frame; 26. Third rotating rod; 27. Third motor; 28. Second rotating frame; 29. ​​Moving frame; 30. Second telescopic rod; 31. Connecting opening; 32. Rotating sleeve; 33. Welding pen. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the various embodiments of this utility model will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been presented in the various embodiments of this utility model to enable the reader to better understand this application. However, the technical solutions claimed in this application can be implemented even without these technical details and with various changes and modifications based on the following embodiments.

[0019] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] See Figure 1-4In this embodiment of the utility model, a mobile rail welding vehicle includes a supporting base plate 1. Rolling components are provided at the four bottom corners of the supporting base plate 1 to facilitate movement of the rail welding vehicle. A connecting component for connection to a power drive device is provided at the top of the supporting base plate 1. A sealing cover 10 is installed at the center of the top of the supporting base plate 1. A first rotating rod 11 is rotatably mounted on the sealing cover 10. A first rotation drive component for driving the first rotating rod 11 to rotate is installed inside the sealing cover 10. A supporting frame 15 is fixedly mounted on the top of the first rotating rod 11 located at the top of the sealing cover 10. A second rotating rod 16 is rotatably mounted on the supporting frame 15. A second rotation drive component for driving the second rotating rod 16 to rotate is installed on the supporting frame 15. First rotating frames 21 are fixedly provided at both ends of the second rotating rod 16. A first telescopic rod 22 is embedded at the end of the rotating frame 21. A second fixing block 23 is slidably disposed on the first rotating frame 21 and is connected to the telescopic end of the first telescopic rod 22. A support rod 24 is fixedly installed on the second fixing block 23. A connecting frame 25 is fixedly installed at the end of the support rod 24. A third motor 27 is fixedly installed on the outer wall of the connecting frame 25. A third rotating rod 26 is installed on the motor shaft of the third motor 27. A second rotating frame 28 is fixedly installed on the third rotating rod 26. A movable frame 29 is slidably connected to the second rotating frame 28. A second telescopic rod 30 is embedded at the end of the second rotating frame 28 and is connected to the telescopic end of the second telescopic rod 30. A connecting opening 31 is opened at the bottom end of the movable frame 29. A rotating sleeve 32 is rotatably installed inside the connecting opening 31 and a welding pen 33 is disposed on the rotating sleeve 32.

[0021] This utility model connects to a power device via a connecting component, facilitating the horizontal movement of the rail welding vehicle. A first rotation drive component drives a first rotating rod 11 to rotate, which in turn adjusts the horizontal rotation orientation of the support frame 15. A second rotation drive component drives a second rotating rod 16 to rotate, which in turn adjusts the rotation angle of the first rotating frame 21. A first telescopic rod 22, in conjunction with this, drives a second fixed block 23 to adjust the movement orientation of the first rotating frame 21. The second fixed block 23, via a support rod 24, synchronously moves the connecting frame 25. A third motor 27 drives a third rotating rod 26 to rotate, which in turn adjusts the orientation of the second rotating frame 28. A second telescopic rod 30 drives a moving frame 29 to adjust its movement orientation. This allows for adjustment of the orientation of the welding pen 33, facilitating the mobile welding process of the rail welding vehicle and enabling convenient mobile welding of various positions.

[0022] See Figure 1In one embodiment of this utility model, the rolling assembly includes a support leg 2 fixedly connected to the bottom of the support base plate 1. The bottom of the support leg 2 is provided with a slide rail roller 3, and the outer end of the slide rail roller 3 is provided with a brake 4. The slide rail roller 3 and the brake 4 can facilitate the horizontal movement and orientation adjustment of the rail welding vehicle, thereby facilitating the movement and orientation adjustment of the new type of rail welding vehicle.

[0023] See Figure 1 In one embodiment of this utility model, the connecting assembly includes a fixing plate 5 fixedly connected to the top of the supporting base plate 1. The top of the fixing plate 5 is provided with a connecting recess 6, which is connected to the connecting plate 8 via a rotating shaft 7. The end of the connecting plate 8 is provided with a plug hole 9. By manually rotating the connecting plate 8, the connecting groove of the power equipment and the plug hole 9 are plugged into each other by a plug pin, thereby realizing the mutual connection between the power equipment and the connecting plate 8.

[0024] See Figure 4 In one embodiment of the present invention, the first rotation drive assembly includes a first motor 12 fixedly connected to the inside of the sealing cover 10. A drive gear 13 is mounted on the motor shaft of the first motor 12, and a driven gear 14 is meshed on the drive gear 13. The driven gear 14 is connected to the first rotating rod 11. When the first motor 12 works, the first motor 12 drives the drive gear 13 to rotate the meshed driven gear 14. The driven gear 14 can drive the first rotating rod 11 to perform horizontal rotation orientation adjustment.

[0025] See Figure 2 In one embodiment of this utility model, the second rotation drive assembly includes a first fixing block 17 fixedly installed on the outer wall of the support frame 15. A second motor 18 is fixedly installed on the first fixing block 17. A first bevel gear 19 is installed on the motor shaft of the second motor 18. A second bevel gear 20 is meshed on the first bevel gear 19. The second bevel gear 20 is connected to the second rotating rod 16. When the second motor 18 works, the second motor 18 drives the first bevel gear 19 to rotate. The first bevel gear 19 drives the meshed second bevel gear 20 to rotate. The second bevel gear 20 can drive the second rotating rod 16 to adjust the rotation angle.

[0026] Working Principle: This utility model allows for manual rotation of the connecting plate 8 to adjust its rotation angle. A pin passes through the insertion hole 9 and connects to the power equipment's connector. The power equipment enables the new rail welding vehicle to move along the slide rail. The first motor 12 drives the drive gear 13, which in turn drives the meshing driven gear 14. The driven gear 14 then drives the first rotating rod 11, which in turn drives the support frame 15 to adjust its horizontal rotation. The second motor 18 drives the first bevel gear 19, which in turn drives the meshing second bevel gear 20. The second bevel gear 20 then drives the... The second rotating rod 16 rotates, synchronously driving the first rotating frame 21 to adjust its rotation angle. The first telescopic rod 22 drives the second fixed block 23 to move on the first rotating frame 21. The second fixed block 23 drives the connecting frame 25 to move synchronously through the support rod 24. The third motor 27 works, driving the third rotating rod 26 to rotate. The third rotating rod 26 drives the second rotating frame 28 to rotate. The second telescopic rod 30 drives the moving frame 29 to move. The moving frame 29 can drive the welding pen 33 to adjust its position for applicability, thus facilitating welding in various directions during track construction and enabling the use of a mobile new type of rail welding vehicle.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mobile type new welded rail vehicle comprising a support base plate (1), characterized in that, The bottom four corners of the support bottom plate (1) are provided with rolling assemblies for facilitating the movement of the welding rail car; The top end of the support bottom plate (1) is provided with a connecting assembly connected with a power driving device; A sealing cover (10) is installed at the top center of the support bottom plate (1), a first rotating rod (11) is rotatably installed on the sealing cover (10), and a first rotating driving assembly is installed inside the sealing cover (10) for driving the first rotating rod (11) to rotate. A support frame (15) is fixedly installed at the top of the first rotating rod (11), a second rotating rod (16) is rotatably installed on the support frame (15), and a second rotating driving assembly is installed on the support frame (15) for driving the second rotating rod (16) to rotate. First rotating frames (21) are fixedly arranged at both ends of the second rotating rod (16), first extension rods (22) are inlaid at the ends of the first rotating frames (21), second fixed blocks (23) are slidably arranged on the first rotating frames (21), and the second fixed blocks (23) are connected with the extension ends of the first extension rods (22). A support rod (24) is fixedly installed on the second fixed block (23), a connecting frame (25) is fixedly installed at the end of the support rod (24), a third motor (27) is fixedly installed on the outer wall of the connecting frame (25), a third rotating rod (26) is installed on the motor shaft of the third motor (27), a second rotating frame (28) is fixedly installed on the third rotating rod (26), and a moving frame (29) is slidably connected to the second rotating frame (28). Second extension rods (30) are inlaid at the ends of the second rotating frame (28), the extension ends of the second extension rods (30) are connected with the moving frame (29), a connecting opening (31) is formed at the bottom end of the moving frame (29), a rotating sleeve (32) is rotatably installed in the connecting opening (31), and a welding pen (33) is arranged on the rotating sleeve (32).

2. A mobile-type new welded track vehicle according to claim 1, characterized in that, The rolling assembly comprises a support leg (2) fixedly connected with the bottom of the support bottom plate (1), the support leg (2) is provided with a slide rail roller (3) at the bottom, and the outer end of the slide rail roller (3) is provided with a brake (4).

3. A mobile-type new welded track vehicle according to claim 1, characterized in that, The connecting assembly comprises a fixed plate (5) fixedly connected with the top of the support bottom plate (1), the top of the fixed plate (5) is provided with a connecting recess (6), the connecting recess (6) is connected with a connecting plate (8) through a rotating shaft (7), and the end of the connecting plate (8) is provided with a plug-in hole (9).

4. A mobile-type new welded track vehicle according to claim 1, characterized in that, The first rotating driving assembly comprises a first motor (12) fixedly connected with the inside of the sealing cover (10), a driving gear (13) is installed on the motor shaft of the first motor (12), a driven gear (14) is engagedly connected with the driving gear (13), and the driven gear (14) is connected with the first rotating rod (11).

5. A mobile-type new welded track vehicle according to claim 1, wherein The second rotation driving assembly comprises a first fixed block (17) fixedly installed on the outer wall of the support frame (15), the first fixed block (17) is fixedly installed with a second motor (18), a first bevel gear (19) is installed on the motor shaft of the second motor (18), the first bevel gear (19) is meshingly connected with a second bevel gear (20), and the second bevel gear (20) is connected with the second rotating rod (16).

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