A walking device of a mobile pump station and the mobile pump station

Abstract

The utility model relates to a kind of walking device of mobile pump station, including track frame;Power mechanism;Walking track chassis;The walking track chassis is installed on the track frame, the power mechanism is connected with the walking track chassis transmission, the power mechanism is used to drive the walking track chassis to walk;Cantilever mechanism, the cantilever mechanism is installed on the track frame, the cantilever mechanism includes connecting component and support plate, the connecting component is located in the inside of the walking track chassis, the support plate is located above the walking track chassis, the connecting component one end is connected with the track frame, the connecting component other end is connected with the support plate. Since the bottom of support plate is not installed around the fence, when rubber track strip wears or is damaged, it can be directly replaced from the side of track chassis, to achieve the purpose of quickly replacing rubber track strip, easy to operate, time-saving and labor-saving, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of emergency drainage equipment technology, specifically to a mobile pumping station's walking device and mobile pumping station. Background Technology

[0002] Chinese patent application number 202120759894.8 discloses a lifting mechanism for a mobile pumping station and the mobile pumping station itself. The mobile chassis is equipped with a protective cover, and the bottom of the cover is surrounded by panels. Currently, rubber track strips are installed on the tracked chassis to protect the ground and reduce vibration and noise. When the rubber track strips wear or are damaged, they need to be replaced. Before replacement, the panels around the bottom of the protective cover must be removed, a cumbersome, time-consuming, and labor-intensive process that significantly reduces work efficiency. This not only increases maintenance costs but may also affect the rapid deployment and use of the mobile pumping station in emergency situations. Utility Model Content

[0003] Therefore, there is a need to provide a mobile pumping station's walking device and a mobile pumping station itself, to address the current issue where mobile pumping stations require replacement of worn or damaged rubber track strips. This replacement necessitates removing the surrounding panels around the bottom of the protective cover before the rubber track strips can be replaced, a cumbersome, time-consuming, and labor-intensive process that significantly reduces work efficiency. This not only increases maintenance costs but may also hinder the rapid deployment and use of mobile pumping stations in emergency situations.

[0004] To achieve the above objectives, the inventors provide a mobile pumping station's walking device, comprising:

[0005] Tracked chassis;

[0006] Power mechanism;

[0007] A tracked chassis; the tracked chassis is mounted on the tracked frame, and the power mechanism is connected to the tracked chassis for transmission, and the power mechanism is used to drive the tracked chassis to move;

[0008] The system includes a cantilever mechanism mounted on the tracked vehicle frame. The cantilever mechanism includes a connecting component and a support plate. The connecting component is located inside the tracked chassis, and the support plate is located above the tracked chassis. One end of the connecting component is connected to the tracked vehicle frame, and the other end of the connecting component is connected to the support plate.

[0009] As a preferred structure of this utility model, the walking device of the mobile pump station further includes a first stabilizing plate, which is disposed on the track frame. One end of the connecting component is fixedly connected to the first stabilizing plate, and the first stabilizing plate is connected to the track frame by bolts.

[0010] As a preferred structure of this utility model, the walking device of the mobile pump station further includes a second stabilizing plate, which is disposed between the track frame and the first stabilizing plate. The first stabilizing plate, the second stabilizing plate and the track frame are connected by bolts.

[0011] As a preferred structure of this utility model, the walking device of the mobile pump station further includes a reinforcing plate, which is disposed on the first stabilizing plate. The bottom of the reinforcing plate is fixedly connected to the first stabilizing plate, and the side of the reinforcing plate is fixedly connected to the connecting component.

[0012] As a preferred structure of this utility model, the other end of the connecting component is fixedly connected to the support plate by an arc guide plate or integrally formed.

[0013] As a preferred structure of this utility model, the tracked vehicle frame includes two crossbeams and two longitudinal beams. The two crossbeams are spaced apart on the tracked chassis, and the two longitudinal beams are spaced apart on the two crossbeams. The longitudinal beams are fixedly connected to the crossbeams.

[0014] As a preferred structure of this utility model, there are two connecting components, one end of each of the two connecting components being connected to one of the two crossbeams respectively.

[0015] As a preferred structure of this utility model, the mobile pump station's walking device further includes rubber track strips, which are installed on the outer periphery of the walking track chassis.

[0016] As a preferred structure of this utility model, there are two cantilever mechanisms, which are respectively installed on both sides of the tracked vehicle frame.

[0017] The advantages of the above technical solution, which differs from existing technologies, are as follows: The mobile pump station's walking device of this utility model features a cantilever mechanism mounted on a tracked chassis. This cantilever mechanism is a cantilever-like structure with an extended portion. The connecting components of the cantilever mechanism connect the tracked chassis and the support plate, serving to transmit force and fix the position. The support plate supports other components, such as equipment boxes and hydraulic components, allowing some components to be rationally installed on the support plate above the tracked chassis. Furthermore, the stable connection between the connecting components and the tracked chassis ensures the stability of the entire cantilever structure, providing additional installation space and support for the equipment. Since the support plate has no surrounding plates at its bottom, it can be easily removed from the side of the tracked chassis for replacement when the rubber track strips are worn or damaged, achieving quick replacement of the rubber track strips. This simple operation saves time and effort, improves work efficiency, significantly shortens maintenance time, and reduces maintenance costs.

[0018] To achieve the above objectives, the inventors provide a mobile pumping station, including a drainage pump and...

[0019] The mobile pumping device as described in any of the above-mentioned inventors;

[0020] The drainage pump is mounted on the mobile pumping station's traveling device and is used to perform drainage operations.

[0021] The advantages of the above technical solution, which differs from existing technologies, are as follows: The mobile pump station of this utility model features a cantilever mechanism mounted on a tracked chassis. This cantilever mechanism is a cantilever-like structure with an extended portion. The connecting components of the cantilever mechanism connect the tracked chassis and the support plate, serving to transmit force and fix the position. The support plate supports other components, such as equipment boxes and hydraulic components, allowing these components to be rationally installed on the support plate above the tracked chassis. The stable connection between the connecting components and the tracked chassis ensures the stability of the entire cantilever structure, providing additional installation space and support for the equipment. Furthermore, since the support plate has no surrounding plates at its bottom, it can be easily removed from the side of the tracked chassis for replacement when the rubber track strips are worn or damaged. This achieves quick replacement of the rubber track strips, simplifying operation, saving time and labor, improving work efficiency, significantly shortening maintenance time, and reducing maintenance costs.

[0022] The above description of the utility model is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description

[0023] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of this application and other related content, and should not be considered as limitations on this application.

[0024] In the accompanying drawings of the instruction manual:

[0025] Figure 1 This is a front view of the mobile pumping station described in the specific implementation method;

[0026] Figure 2 This is a front view of the traveling device of the mobile pumping station described in the specific embodiment;

[0027] Figure 3 This is a side view of the traveling device of the mobile pumping station described in the specific embodiment;

[0028] Figure 4 This is a top view of the traveling device of the mobile pumping station described in the specific embodiment;

[0029] Figure 5 This is a front view of the cantilever mechanism described in a specific embodiment.

[0030] The reference numerals used in the above figures are explained as follows:

[0031] 1. Tracked chassis,

[0032] 11. Crossbeam,

[0033] 12. Longitudinal beams

[0034] 2. Tracked chassis,

[0035] 3. Cantilever mechanism,

[0036] 31. Connecting components,

[0037] 32. Support plate

[0038] 33. Arc-shaped guide plate,

[0039] 4. First stabilizing plate,

[0040] 5. Second stabilizing plate,

[0041] 6. Reinforcing plate,

[0042] 7. Rubber track strips,

[0043] 8. Drain pump. Detailed Implementation

[0044] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0045] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0046] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0047] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0048] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0049] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0050] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0051] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. These expressions are only for the convenience of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application. Furthermore, in this context, it should be understood that when it is mentioned that an element is connected "on" or "below" another element, it can be directly connected not only to the other element "on" or "below," but also indirectly connected to the other element "on" or "below" through an intermediate element.

[0052] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0053] Please see Figures 1 to 5 This embodiment relates to a mobile pumping station's walking device, comprising:

[0054] Tracked frame 1; wherein the tracked frame 1 is a frame structure used to install the tracked chassis 2 and to support the relevant components of the entire mobile pump station. The tracked frame 1 constitutes the main support part of the entire mobile device, ensuring the accurate installation position of each component and reasonably distributing and transmitting various forces during the movement process.

[0055] A power mechanism; a power mechanism is a device that generates driving force and transmits it to other components to achieve movement. In this embodiment, the power mechanism is a hydraulic system that converts hydraulic energy into mechanical energy and precisely controls the movement state of the tracked chassis 2, such as starting, stopping, accelerating, decelerating, and steering. It should be noted that the power mechanism in this embodiment is conventional technology in the art and will not be described in detail here.

[0056] A tracked chassis 2 is mounted on the tracked frame 1. A power mechanism is connected to the tracked chassis 2 and drives it to move. The tracked chassis 2 is the part that directly contacts the ground and moves, providing forward or backward power to the mobile pump station through the rotation of the tracks. The tracked chassis 2 bears the weight of the mobile pump station and achieves stable movement through the friction between the tracks and the ground, adapting to different terrain conditions such as mud and rugged terrain.

[0057] A cantilever mechanism 3 is mounted on the tracked vehicle frame 1. The cantilever mechanism 3 includes a connecting component 31 and a support plate 32. The connecting component 31 is located inside the tracked chassis 2, and the support plate 32 is located above the tracked chassis 2. One end of the connecting component 31 is connected to the tracked vehicle frame 1, and the other end is connected to the support plate 32. The cantilever mechanism 3 is a cantilever-like structure with an extended portion. The connecting component 31 connects the tracked vehicle frame 1 and the support plate 32, serving to transmit force and fix the position. The support plate 32 supports other components, such as equipment boxes and hydraulic components, allowing some components to be reasonably installed on the support plate 32 above the tracked chassis 2. The stable connection between the connecting component 31 and the tracked vehicle frame 1 ensures the stability of the entire cantilever structure, providing additional installation space and support structure for the equipment. Furthermore, since there are no side panels installed around the bottom of the support plate 32, when the rubber track strip 7 is worn or damaged, it can be directly removed from the side of the track chassis for replacement, achieving the purpose of quickly replacing the rubber track strip 7. The operation is simple, time-saving, labor-saving, and improves work efficiency.

[0058] Specifically, in this embodiment, the mobile pump station's traveling device utilizes a cantilever mechanism 3 mounted on the tracked chassis 1. The cantilever mechanism 3 is a cantilever-like structure with an extended portion. The connecting component 31 of the cantilever mechanism 3 connects the tracked chassis 1 and the support plate 32, serving to transmit force and fix the position. The support plate 32 supports other components, such as equipment boxes and hydraulic components, allowing these components to be rationally installed on the support plate 32 above the tracked chassis 2. The stable connection between the connecting component 31 and the tracked chassis 1 ensures the stability of the entire cantilever structure, providing additional installation space and support for the equipment. Furthermore, since the support plate 32 has no surrounding plates at its bottom, it allows for easy removal and replacement of the worn or damaged rubber track strips 7 directly from the side of the tracked chassis, achieving rapid replacement of the rubber track strips 7. This simple operation saves time and effort, improves work efficiency, significantly shortens maintenance time, and reduces maintenance costs. For example, in emergency situations where worn rubber track strips 7 need to be quickly replaced, the replacement work can be completed rapidly, enabling the mobile pumping station to resume normal operation as soon as possible, thus improving the mobile pumping station's responsiveness in emergency rescue and other scenarios.

[0059] Optionally, in some embodiments, such as Figures 1 to 5 As shown, the mobile pump station's traveling device also includes a first stabilizing plate 4, which is mounted on the track frame 1. One end of the connecting component 31 is fixedly connected to the first stabilizing plate 4 by welding, and the first stabilizing plate 4 is bolted to the track frame 1. The first stabilizing plate 4 is a plate-shaped component used to enhance connection stability. The first stabilizing plate 4 reliably connects the connecting component 31 to the track frame 1. The bolted connection facilitates disassembly and assembly during installation and maintenance, ensuring a firm connection between the cantilever mechanism 3 and the track frame 1, preventing loosening due to vibration or bumps during mobile pump station operation.

[0060] Optionally, in some embodiments, such as Figures 1 to 5 As shown, the mobile pump station's traveling device also includes a second stabilizing plate 5, which is disposed between the tracked frame 1 and the first stabilizing plate 4. The first stabilizing plate 4 and the second stabilizing plate 5 are stacked vertically, and are bolted to the tracked frame 1. The second stabilizing plate 5 further enhances the connection stability between the first stabilizing plate 4 and the tracked frame 1. The second stabilizing plate 5, based on the first stabilizing plate 4, further disperses and transmits the force borne by the connecting component 31. By adding a stabilizing plate, a more stable connection structure is formed, improving the reliability of the entire traveling device under complex working conditions.

[0061] Optionally, in some embodiments, such as Figures 1 to 5As shown, the mobile pump station's traveling device also includes a reinforcing plate 6, which is mounted on the first stabilizing plate 4. The bottom of the reinforcing plate 6 is fixedly connected to the first stabilizing plate 4 by welding, and the side of the reinforcing plate 6 is fixedly connected to the connecting component 31 by welding. The reinforcing plate 6 strengthens the first stabilizing plate 4 and the connecting component 31 from the side and bottom, improving the overall strength of the cantilever mechanism 3. When the mobile pump station encounters significant impact or vibration during travel, the reinforcing plate 6 can effectively disperse stress, preventing damage to the first stabilizing plate 4 and the connecting component 31 due to excessive force, thus extending the service life of the traveling device.

[0062] Optionally, in some embodiments, such as Figures 1 to 5 As shown, the other end of the connecting component 31 is fixedly connected to the support plate 32 by welding through an arc-shaped guide plate 33; or in other embodiments, the other end of the connecting component 31 is integrally formed with the support plate 32 through the arc-shaped guide plate 33. This connection method can ensure the firmness and stability of the connection. The arc-shaped guide plate 33 has an arc-shaped plate structure for guiding or connecting. By using the arc-shaped guide plate 33 for fixed connection, the arc-shaped guide plate 33 can play a role in transitioning and strengthening the connection, making the force transmission between the connecting component 31 and the support plate 32 more uniform and reducing stress concentration. Integral forming means that the connecting component 31 and the support plate 32 are formed into a whole during the manufacturing process. This method eliminates connection gaps, further improves the strength and stability of the structure, and ensures the reliability of the cantilever mechanism 3 when bearing loads.

[0063] Optionally, in some embodiments, such as Figures 1 to 5 As shown, the tracked frame 1 includes two crossbeams 11 and two longitudinal beams 12. The two crossbeams 11 are spaced apart on the tracked chassis 2, and the two longitudinal beams 12 are spaced apart on the two crossbeams 11. The longitudinal beams 12 and the crossbeams 11 are fixedly connected by bolts or welding. This frame structure is simple and stable, can evenly distribute the load, effectively withstand various forces generated during movement, and provide a stable support foundation for the entire walking device and other components installed on it.

[0064] Optionally, in some embodiments, such as Figures 1 to 5 As shown, there are two connecting components 31, one end of which is respectively connected to one of the two crossbeams 11. The presence of two connecting components 31 further enhances stability.

[0065] Optionally, in some embodiments, such as Figures 1 to 5As shown, the mobile pump station's walking device also includes rubber track strips 7, which are installed on the outer periphery of the walking track chassis 2. The rubber track strips 7 serve to reduce vibration and noise, and protect the ground. The rubber material has good flexibility and wear resistance, effectively buffering vibrations during movement, reducing noise, minimizing damage to the ground, and to a certain extent increasing the friction between the walking track chassis 2 and the ground, thus enhancing the mobile pump station's passability and anti-slip performance under different ground conditions.

[0066] Optionally, in some embodiments, such as Figures 1 to 5 As shown, there are two cantilever mechanisms 3, which are respectively installed on both sides of the tracked vehicle frame 1. The presence of two cantilever mechanisms 3 provides additional installation space and support structure on both sides of the mobile pump station, ensuring a more even distribution of components installed on them. This helps to balance the forces acting on the mobile pump station during operation and improves overall stability.

[0067] Please see Figures 1 to 5 This embodiment relates to a mobile pumping station, including a drainage pump 8 and a traveling device for the mobile pumping station as described in any of the above embodiments; the drainage pump 8 is mounted on the traveling device of the mobile pumping station and is used to perform drainage operations.

[0068] The mobile pumping station's walking device and mobile pumping station in this embodiment have the following beneficial effects:

[0069] Improved maintenance efficiency: By optimizing the structure of the walking device, the absence of surrounding plates around the bottom of the support plate 32 eliminates the cumbersome operation of removing the bottom surrounding plates when replacing the rubber track strips 7, significantly shortening maintenance time, improving work efficiency, and reducing maintenance costs. For example, in emergency situations requiring rapid replacement of worn rubber track strips 7, the replacement can be completed quickly, enabling the mobile pumping station to resume normal operation as soon as possible, thus enhancing the mobile pumping station's responsiveness in emergency rescue and other scenarios.

[0070] Enhanced structural stability: The tracked frame 1 adopts a frame structure with two crossbeams 11 and two longitudinal beams 12. Combined with the stabilizing and reinforcing effects of the first stabilizing plate 4, the second stabilizing plate 5, and the reinforcing plate 6 on the cantilever mechanism 3, along with the cantilever mechanism 3's own rational structural design and connection method, the entire mobile device can maintain high stability and reliability under various loads and complex working conditions. This not only extends the service life of the mobile device but also improves the safety of the mobile pump station during operation, reducing the risk of failure due to structural instability. For example, when traveling on uneven roads, the stable structure can effectively buffer vibrations and impacts, ensuring the normal operation of the equipment within the mobile pump station.

[0071] Enhanced Applicability: The installation of rubber track strips 7 enables the mobile pumping station to adapt to various ground conditions, such as muddy surfaces, sandy areas, and grasslands. Its shock absorption, noise reduction, and ground protection functions not only meet the operational needs in different environments but also reduce damage to the work site, broadening the application range of the mobile pumping station. For example, it will not damage the road surface during urban road drainage operations; and it can move smoothly through complex terrain in field rescue scenarios.

[0072] Optimized component layout: Two cantilever mechanisms 3 are respectively installed on both sides of the tracked vehicle frame 1, providing a more reasonable layout space for the installation of components of the mobile pump station, facilitating equipment integration and installation, and improving the overall compactness and functionality of the mobile pump station. For example, different auxiliary equipment, such as lighting equipment, monitoring equipment, equipment boxes, hydraulic components, etc., can be installed on the cantilever mechanisms 3 on both sides, so that the mobile pump station can meet other operational needs while having drainage functions.

[0073] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.

Claims

1. A mobile pumping station's traveling device, characterized in that, include: Tracked chassis; Power mechanism; Tracked chassis; The walking track chassis is mounted on the track frame, and the power mechanism is connected to the walking track chassis in a transmission manner. The power mechanism is used to drive the walking track chassis to move. The system includes a cantilever mechanism mounted on the tracked vehicle frame. The cantilever mechanism includes a connecting component and a support plate. The connecting component is located inside the tracked chassis, and the support plate is located above the tracked chassis. One end of the connecting component is connected to the tracked vehicle frame, and the other end of the connecting component is connected to the support plate.

2. The mobile pumping station's traveling device according to claim 1, characterized in that: The mobile pump station's walking device also includes a first stabilizing plate, which is mounted on the track frame. One end of the connecting component is fixedly connected to the first stabilizing plate, and the first stabilizing plate is connected to the track frame by bolts.

3. The mobile pumping station's traveling device according to claim 2, characterized in that: The mobile pump station's traveling device also includes a second stabilizing plate, which is disposed between the tracked vehicle frame and the first stabilizing plate. The first stabilizing plate, the second stabilizing plate, and the tracked vehicle frame are connected by bolts.

4. The mobile pumping station's traveling device according to claim 2, characterized in that: The mobile pump station's walking device also includes a reinforcing plate, which is disposed on the first stabilizing plate. The bottom of the reinforcing plate is fixedly connected to the first stabilizing plate, and the side of the reinforcing plate is fixedly connected to the connecting component.

5. The mobile pumping station's traveling device according to claim 1, characterized in that: The other end of the connecting component is fixedly connected to the support plate via an arc guide plate or integrally formed.

6. The traveling device for a mobile pumping station according to any one of claims 1 to 5, characterized in that: The tracked vehicle frame includes two crossbeams and two longitudinal beams. The two crossbeams are spaced apart on the tracked chassis, and the two longitudinal beams are spaced apart on the two crossbeams. The longitudinal beams are fixedly connected to the crossbeams.

7. The mobile pumping station's traveling device according to claim 6, characterized in that: There are two connecting components, and one end of each connecting component is respectively connected to one of the two crossbeams.

8. The traveling device for a mobile pumping station according to any one of claims 1 to 5, characterized in that: The mobile pump station's traveling device also includes rubber track strips, which are installed on the outer periphery of the traveling track chassis.

9. The traveling device for a mobile pumping station according to any one of claims 1 to 5, characterized in that: There are two cantilever mechanisms, which are respectively installed on both sides of the tracked vehicle frame.

10. A mobile pumping station, characterized in that: Including drainage pumps and The traveling device of the mobile pumping station as described in any one of claims 1 to 9 above; The drainage pump is mounted on the mobile pumping station's traveling device and is used to perform drainage operations.

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