A new gantry crane rail sweeper

Abstract

The utility model discloses a novel portal crane sweeps the rail ware for carrying out the barrier to the track, including support, be provided with a plurality of first horizontal support on the support, a plurality of first horizontal support longitudinal interval arrangement, the rail sweeper still includes the barrier component, and the barrier component is connected with at least one first horizontal support, and can move laterally relative to the support, and the barrier component can abut to the track, and along the extension direction of track carries out the barrier to the track. Through a plurality of longitudinal interval arrangement's first horizontal support, strengthened the overall rigidity of support, effectively promoted the structural stability of rail sweeper under complex working condition, the barrier component adopts horizontal movement connection design with the support, can nimblely adapt to the track of different width, significantly strengthened the flexibility of barrier. The barrier component can move along the extension direction of track, realizes continuous cleaning, improves the track cleaning efficiency greatly, also is suitable for a variety of track environment, especially in the scene of marine engineering track easy to accumulate dirt performs more outstandingly.

Description

Technical Field

[0001] This utility model belongs to the field of marine engineering equipment, and in particular relates to a new type of gantry crane rail sweeper. Background Technology

[0002] In the construction phase of marine engineering, gantry cranes are commonly used large-scale mechanical equipment, mainly undertaking the task of lifting large structures. However, existing gantry cranes have some problems: the distance between their rail sweepers and rails cannot be automatically adjusted; in addition, the iron rail sweepers are not thorough enough in cleaning debris, and friction between the rail sweepers and rails can easily occur, leading to deformation of the rail sweepers.

[0003] Therefore, there is an urgent need to design a new type of gantry crane rail sweeper to solve the problems mentioned above. Utility Model Content

[0004] To address the technical problems mentioned in the background art, such as the rail sweeper's incomplete cleaning of debris and the rail sweeper's inability to automatically adjust the distance between it and the rail, resulting in rail sweeper deformation, a new type of gantry crane rail sweeper is provided.

[0005] To achieve the above objectives, the specific technical solution of this utility model for a novel gantry crane rail sweeper is as follows: A novel gantry crane rail sweeper is used to clear obstacles from the rail. It includes a support frame with multiple first transverse supports arranged longitudinally at intervals. The rail sweeper also includes a clearing component connected to at least one first transverse support and capable of moving laterally relative to the support frame. The clearing component can abut against the rail and clear obstacles from the rail along its extension direction.

[0006] Furthermore, the obstacle clearing components include: The limiting part is connected to at least one first lateral support and is capable of moving longitudinally or laterally relative to the bracket. The obstacle removal unit is installed in the limiting part and abuts against the track. The obstacle removal unit can move along the extension direction of the track with the support to clear obstacles from the track.

[0007] Furthermore, a second lateral support is also provided on the bracket. The second lateral support is located at the bottom of the bracket. One side of the limiting part is connected to at least one first lateral support, and the other side is connected to the second lateral support.

[0008] Furthermore, the specifications of the second lateral support are larger than those of the first lateral support.

[0009] Furthermore, the first and second lateral supports are provided with elongated lateral holes, and the limiting part can move laterally in a straight line through the elongated holes, so that the limiting part drives the clearing part to move laterally relative to the bracket.

[0010] Furthermore, the first lateral support is L-shaped.

[0011] Furthermore, the obstacle removal assembly also includes sliding units, which are spaced apart on the limiting part and can extend into the elongated holes located on the first and second lateral supports, so that the limiting part can move laterally in a straight line through the elongated holes, thereby driving the obstacle removal part to move laterally relative to the bracket.

[0012] Furthermore, the sliding unit includes: The sliding part has one end set on the limiting part and the other end extended into the elongated hole located on the first lateral support and the second lateral support, and drives the limiting part and the obstacle clearing part to move laterally. The stop is located at the end of the limiting part away from the sliding part, and is used to prevent the sliding part from disengaging from the elongated hole.

[0013] Furthermore, the support also includes longitudinal supports, which are provided in two spaced intervals, with a first transverse support provided between the longitudinal supports, and the longitudinal supports are configured in an L-shape.

[0014] Furthermore, the longitudinal support is provided with vertical elongated holes, which are used to fix the new type of gantry crane rail sweeper to the gantry crane traveling trolley.

[0015] This novel gantry crane rail sweeper has the following advantages: The rail sweeper enhances the overall rigidity of the support structure through multiple longitudinally spaced first transverse supports, effectively improving the structural stability of the sweeper under complex working conditions. The clearing component and the support structure adopt a transversely movable connection design, which can flexibly adapt to rails of different widths, significantly enhancing the flexibility of clearing obstacles. Furthermore, the clearing component can move along the rail extension direction to achieve continuous cleaning, greatly improving rail cleaning efficiency. This structure is also suitable for various rail environments, performing particularly well in marine engineering scenarios where rails are prone to debris accumulation. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the novel gantry crane rail sweeper of this utility model; Figure 2 This is a schematic diagram of the structure of the first and second lateral supports of this utility model; Figure 3 This is a schematic diagram of the obstacle clearing component (obstacle clearing part not shown) of this utility model.

[0017] Explanation of markings in the diagram: 11. Support frame; 12. First lateral support; 13. Second lateral support; 14. Longitudinal support; Obstacle clearing assembly; 21. Limiting part; 22. Obstacle clearing part; 23. Sliding unit; 231. Sliding part; 232. Stop part; Long, narrow hole. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0020] The following is a reference to the appendix. Figure 1 To be continued Figure 3 This invention describes a novel gantry crane rail sweeper.

[0021] This embodiment provides a novel gantry crane rail sweeper, which is used to clear obstacles from the rail. The novel gantry crane rail sweeper includes a bracket 1, on which a plurality of first transverse supports 11 are provided. The plurality of first transverse supports 11 are arranged longitudinally at intervals. The novel gantry crane rail sweeper also includes a clearing component 2, which is connected to at least one first transverse support 11 and can move laterally relative to the bracket 1. The clearing component 2 can abut against the rail and clear obstacles from the rail along the extension direction of the rail.

[0022] This novel gantry crane rail sweeper enhances the overall rigidity of the support frame 1 through multiple longitudinally spaced first transverse supports 11, effectively improving the structural stability of the rail sweeper under complex working conditions. The obstacle clearing component 2 and the support frame 1 adopt a transversely movable connection design, which can flexibly adapt to rails of different widths, significantly enhancing the flexibility of obstacle clearing. In addition, the obstacle clearing component 2 can move along the extension direction of the rail to achieve continuous cleaning, greatly improving the rail clearing efficiency. This structure is also suitable for various rail environments, and performs particularly well in marine engineering scenarios where rails are prone to accumulating debris.

[0023] Furthermore, the obstacle removal component 2 includes a limiting part 21 and an obstacle removal part 22, wherein the limiting part 21 is connected to at least one first lateral support 11 and is capable of moving longitudinally or laterally relative to the bracket 1; the obstacle removal part 22 passes through the limiting part 21 and abuts against the track, and the obstacle removal part 22 is capable of moving along the extension direction of the track with the bracket 1 to clear obstacles from the track.

[0024] Understandably, the limiting part 21 allows the clearing part 22 to move longitudinally or laterally, automatically adapting to unevenness or deviation of the track, thereby avoiding wear or damage caused by the clearing part 22 being fixed in place. When the clearing part 22 moves with the bracket 1, it maintains good contact with the track, ensuring more thorough removal of debris. Furthermore, by inserting the clearing part 22 into the limiting part 21, the overall structure of the new gantry crane rail sweeper becomes more compact, facilitating installation and replacement.

[0025] Furthermore, a second lateral support 12 is also provided on the bracket 1. The second lateral support 12 is located at the bottom of the bracket 1. One side of the limiting part 21 is connected to at least one first lateral support 11, and the other side is connected to the second lateral support 12.

[0026] Understandably, the second lateral support 12, acting as a bottom support, works in conjunction with the first lateral support 11 to support the limiting part 21, thereby significantly enhancing the overall structure's load-bearing capacity and bending resistance. Furthermore, thanks to the connecting structures on both sides, the stability of the limiting part 21 is improved during movement, effectively reducing swaying and offset, thus significantly improving the obstacle clearing effect.

[0027] Specifically, since the second lateral support 12 is the main load-bearing structure at the bottom, it uses larger-sized materials and can withstand greater lateral forces and impacts. Therefore, in this embodiment, the specifications of the second lateral support 12 are larger than those of the first lateral support 11.

[0028] Understandably, using a larger support structure is better able to resist wear and fatigue during long-term use, thus extending the service life of the equipment.

[0029] Furthermore, the first lateral support 11 and the second lateral support 12 are provided with lateral elongated holes 3, and the limiting part 21 can move laterally in a straight line through the elongated holes 3 so that the limiting part 21 drives the clearing part 22 to move laterally relative to the bracket 1.

[0030] Understandably, the elongated hole 3 facilitates sliding guidance, resulting in a simple structure that is easy to maintain and adjust. The elongated hole 3 provides a guide channel for the limiting part 21, ensuring precise lateral movement and preventing deviation. Furthermore, the lateral movement function can adapt to tracks of different widths, thereby improving the equipment's versatility and adaptability.

[0031] Furthermore, the first lateral support 11 is L-shaped. The L-shaped structure provides more mounting surfaces and connection points, which is beneficial to the stable installation of the limiting part 21. In addition, the L-shaped structure has better bending resistance and can withstand lateral forces without easily deforming.

[0032] Furthermore, the obstacle clearing component 2 also includes a sliding unit 23, which is spaced apart on the limiting part 21 and can extend into the elongated hole 3 located on the first transverse support 11 and the second transverse support 12, so that the limiting part 21 can move laterally in a straight line through the elongated hole 3, thereby driving the obstacle clearing part 22 to move laterally relative to the bracket 1.

[0033] Understandably, the sliding unit 23 extends into the elongated hole 3 to achieve stable sliding of the limiting part 21, effectively preventing it from shifting or jamming during movement. The design of the sliding unit 23 reduces direct friction between metals, thereby reducing wear and extending the service life of the equipment. In addition, the sliding unit 23 adopts a detachable design, which greatly facilitates later maintenance and replacement.

[0034] Furthermore, the sliding unit 23 includes a sliding part 231 and a stop part 232. One end of the sliding part 231 is disposed on the limiting part 21, and the other end extends into the elongated hole 3 located on the first transverse support 11 and the second transverse support 12, thereby driving the limiting part 21 and the clearing part 22 to move laterally. The stop part 232 is disposed at the end of the limiting part 21 away from the sliding part 231, and the stop part 232 is used to prevent the sliding part 231 from disengaging from the elongated hole 3.

[0035] Understandably, the sliding unit 23 adopts a modular design, facilitating on-site assembly and replacement. The stop 232 effectively prevents the sliding part 231 from disengaging from the elongated hole 3 during operation, thereby avoiding equipment malfunctions or safety accidents. The precise fit between the sliding part 231 and the elongated hole 3 ensures smooth operation of the limiting part 21, thus improving obstacle clearing efficiency.

[0036] Furthermore, the bracket 1 also includes a longitudinal support 13, which is provided in two and spaced apart. A first transverse support 11 is provided between the longitudinal supports 13, and the longitudinal supports 13 are L-shaped.

[0037] Understandably, the space between the longitudinal supports 13 can be effectively utilized to arrange the obstacle clearing component 2, thereby improving space utilization. Furthermore, the two L-shaped longitudinal supports 13 together form a stable frame, strongly supporting the first transverse support 11, which not only enhances the overall structural rigidity but also significantly improves torsional resistance. The L-shaped longitudinal supports 13 also provide multiple mounting surfaces, greatly facilitating connection with other components.

[0038] Furthermore, the longitudinal support 13 is provided with a vertical elongated hole 3, which is used to fix the new type of gantry crane rail sweeper to the gantry crane traveling trolley.

[0039] Understandably, the use of the elongated hole 3 ensures a secure connection between the rail sweeper and the crane, guaranteeing a safe and reliable obstacle removal process. The design of the vertical elongated hole 3 allows the rail sweeper to be adjusted vertically to accommodate rails of different heights. Furthermore, the vertical elongated hole 3 also allows for installation position adjustments based on different models of gantry cranes, thereby enhancing the equipment's versatility.

[0040] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A novel gantry crane rail sweeper for clearing obstacles from the rails, characterized in that, The device includes a bracket with multiple first lateral supports arranged longitudinally at intervals. The track sweeper also includes a clearing component connected to at least one first lateral support and capable of lateral movement relative to the bracket. The clearing component can abut against the track and clear obstacles from the track along its extension direction.

2. The novel gantry crane rail sweeper according to claim 1, characterized in that, The obstacle clearing components include: The limiting part is connected to at least one first lateral support and is capable of moving longitudinally or laterally relative to the bracket. The obstacle removal unit is installed in the limiting part and abuts against the track. The obstacle removal unit can move along the extension direction of the track with the support to clear obstacles from the track.

3. The novel gantry crane rail sweeper according to claim 2, characterized in that, The bracket is also provided with a second lateral support, which is located at the bottom of the bracket. One side of the limiting part is connected to at least one first lateral support, and the other side is connected to the second lateral support.

4. The novel gantry crane rail sweeper according to claim 3, characterized in that, The second lateral support is larger than the first lateral support.

5. The novel gantry crane rail sweeper according to claim 3, characterized in that, The first and second transverse supports are provided with transverse elongated holes, and the limiting part can move laterally in a straight line through the elongated holes, so that the limiting part drives the clearing part to move laterally relative to the bracket.

6. The novel gantry crane rail sweeper according to claim 5, characterized in that, The first lateral support is L-shaped.

7. The novel gantry crane rail sweeper according to claim 5, characterized in that, The obstacle removal assembly also includes sliding units, which are spaced apart on the limiting part and can extend into the elongated holes located on the first and second lateral supports, so that the limiting part can move laterally in a straight line through the elongated holes, thereby driving the obstacle removal part to move laterally relative to the bracket.

8. The novel gantry crane rail sweeper according to claim 7, characterized in that, The sliding unit includes: The sliding part has one end set on the limiting part and the other end extended into the elongated hole located on the first lateral support and the second lateral support, and drives the limiting part and the obstacle clearing part to move laterally. The stop is located at the end of the limiting part away from the sliding part, and is used to prevent the sliding part from disengaging from the elongated hole.

9. The novel gantry crane rail sweeper according to claim 3, characterized in that, The support also includes longitudinal supports, which are provided in two spaced-apart configurations. A first transverse support is provided between the longitudinal supports, and the longitudinal supports are configured in an L-shape.

10. The novel gantry crane rail sweeper according to claim 9, characterized in that, The longitudinal support is provided with vertical elongated holes, which are used to fix the new type of gantry crane rail sweeper to the traveling trolley of the gantry crane.

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