Bottom slurry lifting device for slurry storage tank
By using a rotary motor and a telescopic cylinder to adjust the angle and length of the mud collection device, combined with a conveyor belt and a hopper, the problems of flexibility and precision of traditional mud lifting devices are solved, achieving efficient and reliable mud collection and lifting.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XUZHOU GREAN ENVIRONMENTAL PROTECTION EQUIP CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-05-01
AI Technical Summary
Traditional mud lifting methods are difficult to control precisely, which can easily cause pump wear and blockage. They also cannot guarantee the uniformity and flexibility of the mud. The existing equipment has a fixed structure and cannot adapt to the mud sedimentation in the storage tank and construction needs.
A bottom mud lifting device for mud storage tank was designed. By cooperating with a rotary motor and a telescopic cylinder, the angle and extension length of the mud collection bucket are adjusted. Combined with a conveyor belt and a hopper, continuous and stable mud lifting is achieved.
It improves the efficiency and flexibility of mud collection, ensures uniform collection and efficient lifting of mud from the bottom, avoids equipment failure, and adapts to construction needs under different working conditions.
Smart Images
Figure CN224185232U_ABST
Abstract
Description
Technical Field
[0001] This utility model specifically relates to the technical field of bottom mud lifting devices, and more specifically to a bottom mud lifting device for a mud storage tank. Background Technology
[0002] In engineering fields involving the use of mud, such as building construction and drilling, mud storage tanks are commonly used facilities. As construction progresses, mud may settle and separate into layers, with the mud at the bottom often differing in concentration and composition from the upper layers.
[0003] Traditional mud lifting methods mostly employ simple pump suction or gravity diversion. Pump suction is difficult to precisely control the suction position, and for mud with higher concentration and coarser particles at the bottom, it easily causes pump wear and blockage, and it is difficult to ensure the uniformity of the suctioned mud. Gravity diversion suffers from low diversion efficiency and the inability to control the diversion position and flow rate as needed. Some existing mud lifting equipment has a fixed structure and poor flexibility, making it impossible to efficiently collect and lift the bottom mud according to the actual sedimentation conditions in the slurry storage tank and construction requirements. Utility Model Content
[0004] The purpose of this utility model is to provide a bottom mud lifting device for mud storage tanks. By installing a mud collection device and a mud lifting device with the mud storage tank, the flexibility and accuracy of the mud lifting device are improved, thereby solving the technical problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A bottom mud lifting device for a mud storage tank, comprising:
[0007] A mud storage tank, on the inside of which a mud lifting device is installed; a mud collection device is fixedly installed on the mud lifting device.
[0008] The mud collection device includes a mounting frame, which is symmetrically and fixedly installed on the upper surface of the mounting base. The upper ends of the symmetrically arranged mounting frames are respectively fixedly connected to mounting plate one and mounting plate two.
[0009] A rotary motor is fixedly installed on the outer side of the mounting plate, and a connecting seat is fixedly installed on the inner side of the mounting plate. The end of the rotary motor is connected to the connecting seat, the inside of the connecting seat is rotatably connected to the rotating frame, and the other end of the rotating frame is rotatably connected to the inside of the driven seat. The driven seat is fixedly installed on the inner side of the mounting plate.
[0010] As a further technical solution of this utility model, square tubes are symmetrically installed on one side of the rotating frame, and slide rails are provided on the inner side of each square tube. The slide rails are slidably connected to the slide grooves provided on the outer side of the telescopic tubes, and the telescopic tubes are also symmetrically arranged.
[0011] As a further technical solution of this utility model, the upper end of the square tube is fixedly connected to the bottom of the telescopic cylinder, and the end of the telescopic cylinder is fixedly connected to the upper end of the telescopic tube; the ends of the symmetrically arranged telescopic tubes are fixedly connected to the mud collection hopper.
[0012] As a further technical solution of this utility model, the upper end of the mounting base is fixedly connected to the machine casing, and the bottom of the mounting base is fixedly connected to the inner side of the bottom of the mud storage tank; the inner side of the machine casing is provided with a conveyor belt, and multiple hoppers are provided on the conveyor belt.
[0013] As a further technical solution of this utility model, the housing and the transmission belt are set at a 45-degree angle. A motor is fixedly installed on the upper outer side of the housing, and the upper end of the housing is connected to the mounting top. The mounting top is fixedly connected to one side of the inside of the mud storage tank.
[0014] As a further technical solution of this utility model, the motor end is connected to the transmission belt; a tensioning device is fixedly provided on the outer side of the lower end of the housing.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] In this invention, the mud lifting device is directly installed at the bottom of the mud storage tank, and the hopper on the conveyor belt can directly collect the mud at the bottom, which improves the collection efficiency. When there is too little mud at the bottom, the mud collection device can flexibly adjust its angle and position to assist in the collection of mud at the bottom, ensuring that mud at all positions at the bottom of the mud storage tank can be collected.
[0017] This utility model, through the cooperation of a rotary motor and a telescopic cylinder, allows the mud collection device to flexibly adjust the angle and extension length of the mud collection hopper according to the mud accumulation and construction needs, adapting to the mud collection needs under different working conditions.
[0018] This invention combines a motor with a transmission belt and a hopper to achieve continuous and stable mud lifting operations; the tensioning device ensures stable operation of the transmission belt, avoids slippage and other malfunctions, and guarantees the high efficiency and reliability of mud lifting. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0020] Figure 2 This utility model Figure 1 Top view.
[0021] Figure 3 This utility model Figure 1 A partial sectional view.
[0022] Figure 4 This utility model Figure 3 A schematic diagram of the split structure.
[0023] Figure 5 This utility model Figure 4 Top view.
[0024] Figure 6 This utility model Figure 5 Top view.
[0025] Figure 7 This utility model Figure 4 A magnified view of a portion of the image.
[0026] In the diagram: 1-mud storage tank, 2-mud lifting device, 3-mud collection device;
[0027] 21-Mounting base, 22-Machine housing, 23-Transmission belt, 24-Hopper, 25-Motor, 26-Mounting top seat, 27-Tensioning device;
[0028] 31-Mounting frame, 32-Mounting plate one, 33-Rotating motor, 34-Connecting seat, 35-Rotating frame, 36-Driven seat, 37-Mounting plate two, 38-Square tube, 39-Telescopic tube, 310-Telescopic cylinder, 311-Mud collection hopper. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Please see Figure 1-7 In this embodiment of the present invention, a bottom mud lifting device for a mud storage tank includes a mud storage tank 1, and a mud lifting device 2 is installed inside the mud storage tank 1; a mud collecting device 3 is fixedly installed on the mud lifting device 2.
[0031] The mud collection device 3 includes a mounting frame 31, which is symmetrically and fixedly installed on the upper surface of the mounting base 21. The upper ends of the symmetrically arranged mounting frames 31 are respectively fixedly connected to mounting plate 1 32 and mounting plate 2 37.
[0032] A rotary motor 33 is fixedly installed on the outer side of the mounting plate 32, and a connecting seat 34 is fixedly installed on the inner side of the mounting plate 32; the end of the rotary motor 33 is connected to the connecting seat 34, the inside of the connecting seat 34 is rotatably connected to the rotating frame 35, the other end of the rotating frame 35 is rotatably connected to the inside of the driven seat 36, and the driven seat 36 is fixedly installed on the inner side of the mounting plate 37.
[0033] The rotating frame 35 has square tubes 38 symmetrically installed on one side. The inner side of each square tube 38 is provided with a slide rail. The slide rail is slidably connected to the slide groove provided on the outer side of the telescopic tube 39. The telescopic tube 39 is also symmetrically arranged.
[0034] The upper end of the square tube 38 is fixedly connected to the bottom of the telescopic cylinder 310, and the end of the telescopic cylinder 310 is fixedly connected to the upper end of the telescopic tube 39; the ends of the symmetrically arranged telescopic tubes 39 are fixedly connected to the mud collection hopper 311.
[0035] By adopting the above technical solution, the mud lifting device 2 is directly installed at the bottom of the mud storage tank, and the hopper 24 on the conveyor belt 23 can directly collect the mud at the bottom, which improves the collection efficiency. When there is too little mud at the bottom, the mud collection device 3 can flexibly adjust its angle and position to assist in the collection of mud at the bottom, ensuring that mud at all positions at the bottom of the mud storage tank can be collected.
[0036] With the cooperation of the rotary motor 33 and the telescopic cylinder 310, the mud collection device 3 can flexibly adjust the angle and extension length of the mud collection bucket 311 according to the mud accumulation and construction needs, so as to adapt to the mud collection needs under different working conditions.
[0037] In this embodiment, the upper end of the mounting base 21 is fixedly connected to the housing 22, and the bottom of the mounting base 21 is fixedly connected to the inner side of the bottom of the mud storage tank 1; the inner side of the housing 22 is provided with a conveyor belt 23, and a plurality of hoppers 24 are provided on the conveyor belt 23.
[0038] The housing 22 and the transmission belt 23 are set at a 45-degree angle. A motor 25 is fixedly installed on the upper outer side of the housing 22, and the upper end of the housing 22 is connected to the mounting top 26. The mounting top 26 is fixedly connected to one side of the inside of the mud storage tank 1.
[0039] The motor 25 is connected to the transmission belt 23 at one end; a tensioning device 27 is fixedly provided on the outer side of the lower end of the housing 22.
[0040] By adopting the above technical solution, the combination of motor 25, transmission belt 23, and hopper 24 realizes continuous and stable mud lifting operation; tensioning device 27 ensures stable operation of transmission belt 23, avoids slippage and other failures, and ensures the high efficiency and reliability of mud lifting.
[0041] The working principle of this utility model is as follows: the mud lifting device 2 is directly installed at the bottom of the mud storage tank, and the hopper 24 on the conveyor belt 23 can directly collect the mud at the bottom, which improves the collection efficiency; when the mud at the bottom is too little, the mud collection device 3 can flexibly adjust the angle and position to assist in the collection of the mud at the bottom, ensuring that mud at all positions at the bottom of the mud storage tank can be collected.
[0042] When there is too little mud at the bottom and it does not accumulate, the mud collection device 3 is activated; the rotary motor 33 drives the connecting seat 34 to rotate, which in turn drives the rotating frame 35 to rotate and adjusts the angle of the mud collection hopper 311; at the same time, the telescopic cylinder 310 pushes the telescopic tube 39 to slide in the slide rail of the square tube 38, changing the extension length of the mud collection hopper 311 so that it can reach various positions at the bottom of the slurry storage tank 1 to collect mud.
[0043] With the cooperation of the rotary motor 33 and the telescopic cylinder 310, the mud collection device 3 can flexibly adjust the angle and extension length of the mud collection bucket 311 according to the mud accumulation and construction needs, so as to adapt to the mud collection needs under different working conditions.
[0044] Motor 25 drives transmission belt 23 to operate. The hopper 24 on the transmission belt 23 catches the mud poured out of mud collection hopper 311 or directly collects the mud at the bottom. Tensioning device 27 ensures that the transmission belt 23 is always in a proper tension state, so that the belt runs stably and lifts the mud in hopper 24 to the required height.
[0045] The combination of motor 25, transmission belt 23, and hopper 24 enables continuous and stable mud lifting operations; tensioning device 27 ensures stable operation of transmission belt 23, avoids slippage and other malfunctions, and guarantees the efficiency and reliability of mud lifting.
[0046] 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.
[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A bottom mud lifting device for a mud storage tank, characterized in that: include A mud storage tank (1) is provided, and a mud lifting device (2) is installed inside the mud storage tank (1); a mud collection device (3) is fixedly installed on the mud lifting device (2). The mud collection device (3) includes a mounting frame (31), which is symmetrically fixedly installed on the upper surface of the mounting base (21). The upper ends of the symmetrically arranged mounting frames (31) are respectively fixedly connected to mounting plate one (32) and mounting plate two (37). A rotary motor (33) is fixedly installed on the outer side of the mounting plate one (32), and a connecting seat (34) is fixedly installed on the inner side of the mounting plate one (32); the end of the rotary motor (33) is connected to the connecting seat (34), the inside of the connecting seat (34) is rotatably connected to the rotating frame (35), the other end of the rotating frame (35) is rotatably connected to the inside of the driven seat (36), and the driven seat (36) is fixedly installed on the inner side of the mounting plate two (37).
2. The bottom mud lifting device for a mud storage tank according to claim 1, characterized in that: The rotating frame (35) is symmetrically equipped with square tubes (38) on one side. The inner side of each square tube (38) is provided with a slide rail. The slide rail is slidably connected to the slide groove provided on the outer side of the telescopic tube (39). The telescopic tube (39) is also symmetrically arranged.
3. The bottom mud lifting device for a mud storage tank according to claim 2, characterized in that: The upper end of the square tube (38) is fixedly connected to the bottom of the telescopic cylinder (310), and the end of the telescopic cylinder (310) is fixedly connected to the upper end of the telescopic tube (39); the end of the symmetrically arranged telescopic tube (39) is fixedly connected to the mud collection hopper (311).
4. The bottom mud lifting device for a mud storage tank according to claim 1, characterized in that: The upper end of the mounting base (21) is fixedly connected to the housing (22), and the bottom of the mounting base (21) is fixedly connected to the inner side of the bottom of the mud storage tank (1); the inner side of the housing (22) is provided with a transmission belt (23), and multiple hoppers (24) are provided on the transmission belt (23).
5. The bottom mud lifting device for a mud storage tank according to claim 4, characterized in that: The housing (22) and the transmission belt (23) are set at a 45-degree angle. A motor (25) is fixedly installed on the upper outer side of the housing (22), and the upper end of the housing (22) is connected to the mounting top (26). The mounting top (26) is fixedly connected to one side of the mud storage tank (1).
6. The bottom mud lifting device for a mud storage tank according to claim 5, characterized in that: The motor (25) is connected to the transmission belt (23) at its end; a tensioning device (27) is fixedly provided on the outer side of the lower end of the housing (22).