A steel plate combined mud pit
The design of the steel plate combined mud tank solves the problems of leakage and collapse of traditional mud tanks, and achieves high strength, stability and real-time monitoring, ensuring the safety of mud storage and operation and maintenance efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEBEI CONSTR & INVESTIGATION RES INST
- Filing Date
- 2025-06-09
- Publication Date
- 2026-05-26
AI Technical Summary
Traditional mud pits have long construction cycles, are prone to leakage and collapse, have insufficient structural strength, and poor corrosion resistance, making them unable to meet the long-term, stable, and safe mud storage requirements.
It adopts a steel plate composite structure, which is formed by the vertical combination of horizontal plates, vertical plates and diagonal plates, reinforced ribs, and support rods. All components are welded with stainless steel, and the stress on the structure is monitored by tensile sensors to achieve high strength and stability.
It improves the structural stability and safety of mud pits, reduces the risk of deformation and collapse, monitors changes in mud pressure in real time, prevents structural damage, and improves operation and maintenance efficiency and safety.
Smart Images

Figure CN224282139U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, specifically a steel plate combined mud pit. Background Technology
[0002] In engineering operations such as building construction and geological exploration, the treatment and storage of mud is a critical step. Traditional mud pits are mostly built with brick and stone masonry or simple steel structures, which have many drawbacks: brick and stone mud pits have long construction cycles, are greatly affected by geological conditions, and are prone to leakage and collapse due to long-term immersion in mud;
[0003] Simple steel-structured mud pits often lack structural strength and effective reinforcement measures. They are prone to deformation and damage under mud pressure and external forces, and have poor corrosion resistance and short service life. They cannot meet the long-term, stable and safe requirements for mud storage in engineering projects.
[0004] Therefore, this utility model provides a steel plate combined mud tank to solve the above problems. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a steel plate combined mud tank, which solves the above-mentioned problems.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a steel plate combined mud tank, comprising a bottom plate, a mud tank assembly on the top of the bottom plate, an auxiliary assembly on the inner side of the mud tank assembly, the mud tank assembly comprising two horizontal plates fixedly installed on the front and rear sides of the top of the bottom plate, vertical plates fixedly installed on the left and right sides between the two horizontal plates, a first reinforcing rib fixedly installed between the outer side of the horizontal plate and the bottom plate, a second reinforcing rib fixedly installed between the outer side of the vertical plate and the bottom plate, and an inclined plate fixedly installed between adjacent horizontal plates and vertical plates. The horizontal plates, vertical plates, and inclined plates constitute a complete mud tank, and the horizontal plates, vertical plates, and inclined plates are all perpendicular to the bottom plate.
[0007] Preferably, a support rod is fixedly installed on the outer side of the inclined plate, and a support plate is fixedly installed on the bottom of the support rod, with the bottom of the support plate flush with the bottom of the base plate.
[0008] Preferably, the horizontal plate, vertical plate, inclined plate, support rod, support plate, first reinforcing rib, second reinforcing rib, and base plate are all made of stainless steel and are connected to each other by welding.
[0009] Preferably, the auxiliary component includes a connecting plate, with a connecting plate fixedly installed on the inner side of each horizontal plate, a screw rotatably connected to the back of the front connecting plate, and a pull rod fixedly installed on the front of the connecting plate.
[0010] Preferably, a pull tube is sleeved on the outside of the screw, and a nut is rotatably connected to the front of the pull tube, the nut being screwed onto the outside of the screw.
[0011] Preferably, a tension sensor is fixedly installed between the front of the pull rod and the back of the pull cylinder.
[0012] Beneficial effects
[0013] This utility model provides a steel plate combined mud pit. Compared with the prior art, it has the following advantages:
[0014] 1. This steel plate modular mud pit is formed by horizontal, vertical, and inclined plates perpendicularly enclosing each other. It is reinforced with first and second reinforcing ribs and connected to the base plate. Support rods and plates further support the inclined plates. All components are made of stainless steel and welded together, forming a high-strength, high-stability structure. This effectively resists the pressure and external impact during mud storage, reducing the risk of deformation and collapse, ensuring long-term safe use of the mud pit, and adapting to complex engineering environments. The inclined plates prevent the formation of right-angle areas within the mud pit, facilitating mud cleaning and providing support positions for the support rods. The support rods are positioned on the outside of the inclined plates, avoiding occupying space on the outside of the horizontal and vertical plates, thus providing convenient access for workers to operate the mud pit from the outside of the horizontal and vertical plates and preventing obstruction.
[0015] 2. This steel plate combined mud tank, with its auxiliary components including tension sensors, tie rods, tie cylinders, and screws, can monitor the stress on the mud tank in real time. Based on the sensor data, engineers can promptly detect abnormal stresses caused by changes in mud pressure or external forces, and take preventive maintenance and reinforcement measures to prevent structural damage, improve the efficiency and safety of mud tank operation and maintenance, and reduce potential engineering accidents. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0017] Figure 1 This is a perspective view of the external structure of this utility model;
[0018] Figure 2 This is a side view of the structural perspective of this utility model;
[0019] Figure 3 This is a three-dimensional view of the top structure of this utility model;
[0020] Figure 4This is a three-dimensional view of the overall structure of the auxiliary component of this utility model.
[0021] In the diagram: 1. Base plate; 2. Mud tank assembly; 21. Horizontal plate; 22. Vertical plate; 23. Inclined plate; 24. Support rod; 25. Support plate; 26. First reinforcing rib; 27. Second reinforcing rib; 3. Auxiliary assembly; 31. Connecting plate; 32. Tie rod; 33. Screw; 34. Pull cylinder; 35. Tension sensor; 36. Nut. Detailed Implementation
[0022] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.
[0023] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.
[0024] Reference Figures 1 to 4 This application provides a steel plate combined mud tank, including a bottom plate 1. The mud tank assembly 2 is provided on the top of the bottom plate 1, and an auxiliary assembly 3 is provided on the inner side of the mud tank assembly 2. The mud tank assembly 2 includes two horizontal plates 21 fixedly installed on the front and rear sides of the top of the bottom plate 1. Vertical plates 22 are fixedly installed on both the left and right sides between the two horizontal plates 21. A first reinforcing rib 26 is fixedly installed between the outer side of the horizontal plate 21 and the bottom plate 1. A second reinforcing rib 27 is fixedly installed between the outer side of the vertical plate 22 and the bottom plate 1. An inclined plate 23 is fixedly installed between adjacent horizontal plates 21 and vertical plates 22. The horizontal plates 21, vertical plates 22 and inclined plates 23 form a complete mud tank. The horizontal plates 21, vertical plates 22 and inclined plates 23 are all perpendicular to the bottom plate 1.
[0025] A support rod 24 is fixedly installed on the outside of the inclined plate 23, and a support plate 25 is fixedly installed on the bottom of the support rod 24. The bottom of the support plate 25 is flush with the bottom of the base plate 1. The horizontal plate 21, vertical plate 22, inclined plate 23, support rod 24, support plate 25, first reinforcing rib 26, second reinforcing rib 27 and base plate 1 are all made of stainless steel and are connected to each other by welding.
[0026] In this embodiment, horizontal plates 21 are fixed to the front and rear sides of the top of the base plate 1, vertical plates 22 are fixed to the left and right sides of the two horizontal plates 21, and inclined plates 23 are fixed between adjacent horizontal and vertical plates. The horizontal plates, vertical plates, and inclined plates are perpendicular to each other and together form a complete mud tank cavity for storing mud. The first reinforcing rib 26 between the outer side of the horizontal plate 21 and the base plate 1, and the second reinforcing rib 27 between the outer side of the vertical plate 22 and the base plate 1, enhance the connection strength between the horizontal plates, vertical plates, and the base plate. The support rod 24 on the outer side of the inclined plate 23 and the bottom support plate 25 are flush with the bottom of the base plate, further supporting and reinforcing the inclined plate and the entire mud tank assembly, improving the overall structural stability of the mud tank, and coping with the pressure and other loads during mud storage. Moreover, all components, such as the horizontal and vertical plates, are made of stainless steel and welded together to ensure structural strength and corrosion resistance, adapting to the working environment of the mud tank.
[0027] Reference Figures 1 to 4 In one aspect of this embodiment, the auxiliary component 3 includes a connecting plate 31. A connecting plate 31 is fixedly installed on the inner side of each horizontal plate 21. A screw 33 is rotatably connected to the back of the front connecting plate 31. A pull rod 32 is fixedly installed on the front of the connecting plate 31. A pull cylinder 34 is sleeved on the outer side of the screw 33. A nut 36 is rotatably connected to the front of the pull cylinder 34. The nut 36 is screwed onto the outer side of the screw 33. A tension sensor 35 is fixedly installed between the front of the pull rod 32 and the back of the pull cylinder 34.
[0028] In this embodiment, a connecting plate 31 is fixed inside each horizontal plate 21. A screw 33 is rotatably connected to the back of the front connecting plate, and a pull rod 32 is fixed to the front of the connecting plate, thus constructing the basic connection structure of the auxiliary components. A pull cylinder 34 is sleeved on the outside of the screw 33, and a nut 36 screwed to the outside of the screw is rotatably connected to the front of the pull cylinder. A tension sensor 35 is fixed between the pull rod 32 and the back of the pull cylinder 34. When a tension force is applied to the pull rod or when a related force is generated during the operation of the mud tank, the force can be transmitted to the tension sensor 35 through the pull rod. Through the cooperation of components such as the pull cylinder, screw, and nut, the force transmission and monitoring are realized. This can be used to detect the stress condition of the mud tank during operation and to help determine the state of the mud tank, such as whether there is abnormal stress deformation due to mud pressure, etc., thus providing data reference for the safe operation and maintenance of the mud tank.
[0029] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0030] Working principle: By fixing horizontal plates 21 on the front and rear sides of the top of the base plate 1, vertical plates 22 on the left and right sides of the two horizontal plates 21, and inclined plates 23 between adjacent horizontal and vertical plates, the horizontal plates, vertical plates, and inclined plates are perpendicular to each other and together form a complete mud tank cavity for storing mud. The first reinforcing rib 26 between the outer side of the horizontal plate 21 and the base plate 1, and the second reinforcing rib 27 between the outer side of the vertical plate 22 and the base plate 1, enhance the connection strength between the horizontal plates, vertical plates and the base plate. The support rod 24 on the outer side of the inclined plate 23 and the bottom support plate 25 are flush with the bottom of the base plate, which further supports and reinforces the inclined plate and the entire mud tank assembly, improves the overall structural stability of the mud tank, and can cope with the pressure and other loads during mud storage. Furthermore, all components, including horizontal and vertical plates, are made of stainless steel and welded together to ensure structural strength and corrosion resistance, adapting to the working environment of the mud pit. A connecting plate 31 is fixed inside each horizontal plate 21, and a screw 33 is rotatably connected to the back of the front connecting plate. A pull rod 32 is fixed to the front of the connecting plate, forming the basic connection structure of the auxiliary components. A pull cylinder 34 is sleeved on the outside of the screw 33, and a nut 36 is rotatably connected to the outside of the screw on the front of the pull cylinder. A tension sensor 35 is fixed between the back of the pull rod 32 and the pull cylinder 34. When tension is applied to the pull rod or when relevant forces are generated during the operation of the mud pit, the force can be transmitted to the tension sensor 35 through the pull rod. Through the cooperation of components such as the pull cylinder, screw, and nut, the force transmission and monitoring are realized. This can be used to detect the stress condition of the mud pit during operation, and to help determine the state of the mud pit, such as whether there is abnormal stress deformation due to mud pressure, etc., providing data reference for the safe operation and maintenance of the mud pit.
[0031] It should be noted that, in this document, relational 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 such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0032] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A steel plate combined mud tank, comprising a bottom plate (1), characterized in that: A mud tank assembly (2) is provided on the top of the base plate (1), and an auxiliary assembly (3) is provided on the inner side of the mud tank assembly (2). The mud tank assembly (2) includes two horizontal plates (21) fixedly installed on the front and rear sides of the top of the base plate (1). Vertical plates (22) are fixedly installed on both the left and right sides between the two horizontal plates (21). A first reinforcing rib (26) is fixedly installed between the outer side of the horizontal plate (21) and the base plate (1). A second reinforcing rib (27) is fixedly installed between the outer side of the vertical plate (22) and the base plate (1). An inclined plate (23) is fixedly installed between adjacent horizontal plates (21) and vertical plates (22). The horizontal plates (21), vertical plates (22) and inclined plates (23) form a complete mud tank. The horizontal plates (21), vertical plates (22) and inclined plates (23) are all perpendicular to the base plate (1).
2. The steel plate combined mud tank according to claim 1, characterized in that: A support rod (24) is fixedly installed on the outside of the inclined plate (23), and a support plate (25) is fixedly installed on the bottom of the support rod (24). The bottom of the support plate (25) is flush with the bottom of the base plate (1).
3. The steel plate combined mud pit according to claim 1, characterized in that: The horizontal plate (21), vertical plate (22), inclined plate (23), support rod (24), support plate (25), first reinforcing rib (26), second reinforcing rib (27) and base plate (1) are all made of stainless steel and are connected to each other by welding.
4. A steel plate combined mud pit according to claim 1, characterized in that: The auxiliary component (3) includes a connecting plate (31), and a connecting plate (31) is fixedly installed on the inner side of each horizontal plate (21). A screw (33) is rotatably connected to the back of the front connecting plate (31), and a pull rod (32) is fixedly installed on the front of the connecting plate (31).
5. A steel plate combined mud pit according to claim 4, characterized in that: A pull tube (34) is sleeved on the outside of the screw (33), and a nut (36) is rotatably connected to the front of the pull tube (34). The nut (36) is screwed onto the outside of the screw (33).
6. A steel plate combined mud pit according to claim 5, characterized in that: A tension sensor (35) is fixedly installed between the front of the pull rod (32) and the back of the pull cylinder (34).