Water pump support for water supply and drainage equipment
By designing a fixed sleeve, drill bit, and limiting components, the problem of unstable fixation of the water pump support on complex slopes was solved, enabling rapid response and stable fixation of the water pump and improving its working ability in complex terrain.
Patent Information
- Application Number
- CN202520441787.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-03-13
AI Technical Summary
Existing pump supports cannot be stably fixed on complex slopes, causing inconvenience in use.
The design employs a fixed sleeve, drill bit, rotating block, and limit assembly. The drill bit breaks through the soil to fix the water pump support, and the combination of threaded column and hinge plate achieves stable fixation.
It improves the working stability and mobility of water pumps in complex terrain, ensuring that water pumps can respond quickly to emergencies.
Smart Images
Figure CN223648906U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water supply and drainage equipment, and in particular to a water pump support for water supply and drainage equipment. Background Technology
[0002] Water supply and drainage engineering primarily studies urban water supply systems, drainage systems, and related engineering technologies. It encompasses the entire process from water intake, purification, distribution, and user consumption, and also includes the collection, treatment, and discharge of sewage. In water supply and drainage engineering, the use of water pumps is crucial and indispensable.
[0003] In the event of natural disasters (such as floods and droughts) or emergencies (such as pipeline ruptures), water pumps are required to respond quickly and provide necessary water supply and drainage support. For this purpose, a water pump support for water supply and drainage equipment is needed to support and fix the water pump.
[0004] To enable rapid response to various emergencies, current water pump supports typically have wheels installed at the bottom for easy and quick pump relocation. These supports usually rely on brakes on the wheels for stability. However, in practice, water pumps often operate in complex locations, frequently on slopes. In such cases, the brakes on the pump support are often insufficient to securely hold the pump, requiring additional fixation to the pump bracket, which is inconvenient. Therefore, this paper proposes a new type of water pump support for water supply and drainage equipment to address these issues. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a water pump support for water supply and drainage equipment, which aims to improve the problems of complex working positions of water pumps in the prior art, requiring additional fixing of water pump brackets.
[0006] To achieve the above objectives, this utility model adopts the following technical solution: a water pump support for water supply and drainage equipment, including a movable support, a water pump fixedly connected to the top of the movable support, connecting plates fixedly connected to both the left and right sides of the movable support, a fixed sleeve slidably connected inside the connecting plates, a pressing component fixedly connected to the outside of the fixed sleeve, the pressing component being used to assist in pressing down the fixed sleeve, a drill bit fixedly connected to the bottom of the fixed sleeve, a threaded column threadedly connected inside the fixed sleeve, a rotating block rotatably connected to the bottom of the threaded column, a hinge plate hinged to the outer periphery of the rotating block, a support plate hinged to the bottom of the hinge plate, a fixing groove opened on the outer periphery of the fixed sleeve, and limit components provided on both the left and right sides of the movable support, the limit components being used to limit the position of the drill bit.
[0007] As a further description of the above technical solution:
[0008] The limiting component includes a sliding column, which is slidably connected to the interior of the movable support. A fixing ring is fixedly connected to the outside of the sliding column. A slot is provided inside the sliding column, and a passage notch is provided above the slot. A fixing pin is slidably connected inside the slot. A locking block is fixedly connected to the front end of the fixing pin. A fixing plate is slidably connected to the outer periphery of the fixing pin, and a locking notch is provided at the top of the fixing plate.
[0009] As a further description of the above technical solution:
[0010] The pressing assembly includes a pressing plate, the inner side of which is fixedly connected to the outer side of the fixing sleeve.
[0011] As a further description of the above technical solution:
[0012] The outer circumference of the rotating block is slidably connected to the inside of the fixed sleeve.
[0013] As a further description of the above technical solution:
[0014] The hinge plate and the support plate are located inside the fixing groove, and the bottom end of the support plate is hinged inside the fixing groove.
[0015] As a further description of the above technical solution:
[0016] The inner shape of the retaining ring is adapted to the outer circumference of the drill bit, and the inside of the retaining ring is in contact with the outer circumference of the drill bit.
[0017] As a further description of the above technical solution:
[0018] The shape of the locking block is adapted to the shape of the locking notch and the through notch.
[0019] As a further description of the above technical solution:
[0020] The inner side of the fixed plate is fixedly connected to the outer side of the movable support.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, by setting a fixed sleeve, a drill bit, and a rotating block, the fixed sleeve and drill bit are pushed down to enter the soil. Then, the threaded column is rotated to make the hinge point between the hinge plate and the support plate protrude, thereby firmly fixing the movable support in the required position and improving the working capacity of the water pump under complex conditions.
[0023] 2. In this utility model, by setting a sliding column, a locking block, and a fixing ring, and inserting the fixing pin into different slots, the sliding column is fixed in different positions, thereby conveniently limiting the drill bit and thus conveniently moving the water pump. Attached Figure Description
[0024] Figure 1 This is a frontal schematic diagram of a water pump support for water supply and drainage equipment proposed in this utility model.
[0025] Figure 2 This is a schematic diagram of the left side of a movable support for a water pump support for water supply and drainage equipment proposed in this utility model;
[0026] Figure 3 This is a front cross-sectional view of a sliding sleeve for a water pump support in water supply and drainage equipment proposed in this utility model.
[0027] Figure 4 This utility model proposes a water pump support for water supply and drainage equipment. Figure 3 Enlarged view of point A;
[0028] Figure 5 This is a schematic diagram of the top surface of a fixing pin for a water pump support in water supply and drainage equipment, as proposed in this utility model.
[0029] Legend:
[0030] 1. Movable support; 2. Water pump; 3. Connecting plate; 4. Fixed sleeve; 5. Lower pressure plate; 6. Drill bit; 7. Threaded column; 8. Rotating block; 9. Hinge plate; 10. Support plate; 11. Fixed groove; 12. Sliding column; 13. Fixed ring; 14. Slot; 15. Through notch; 16. Fixed pin; 17. Locking block; 18. Fixed plate; 19. Locking notch. Detailed Implementation
[0031] 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.
[0032] Reference Figures 1-2This utility model provides an embodiment of a water pump support for water supply and drainage equipment, including a movable support 1 that provides fixed support. The bottom of the movable support 1 is equipped with wheels to facilitate the rapid transfer of the water pump 2. The top of the movable support 1 is fixedly connected to the water pump 2 for water supply and drainage. The left and right sides of the movable support 1 are fixedly connected to connecting plates 3 for fixed connection. The connecting plates 3 are slidably connected to a fixed sleeve 4 inside. The fixed sleeve 4 can slide up and down along the inner wall of the connecting plates 3. The outside of the fixed sleeve 4 is fixedly connected to a pressing component, which is used to assist in pressing down the fixed sleeve 4. The pressing component includes a pressing plate 5. The inside of the pressing plate 5 is fixedly connected to the outside of the fixed sleeve 4. Pressing down the pressing plate 5 can push the fixed sleeve 4 downward. The bottom of the fixed sleeve 4 is fixedly connected to a drill bit 6 for easy soil breaking and burial.
[0033] Reference Figures 2-4 The fixed sleeve 4 has a threaded post 7 internally connected to it. A rotating handle is located at the top of the threaded post 7 for easy rotation. Rotating the threaded post 7 allows it to move easily up and down along the inner wall of the fixed sleeve 4. A rotating block 8 is rotatably connected to the bottom of the threaded post 7. The rotating block 8 is slidably connected to the inside of the fixed sleeve 4, restricting its movement to only the inner wall of the fixed sleeve 4. Four sets of hinge plates 9 are hinged to the outer periphery of the rotating block 8, equidistantly distributed in a ring around it. When the rotating block 8 reaches its highest point, the bottom of the hinge plates 9 tilts slightly outward. A support plate 10 is hinged to the bottom of the hinge plates 9. Four sets of fixing grooves 11 are provided on the outer periphery of the fixed sleeve 4, equidistantly distributed in a ring around it. The outer periphery of the support plate 10 is located inside the fixed groove 11. The bottom end of the support plate 10 is hinged inside the fixed groove 11. When the rotating block 8 moves downward, the hinge point between the support plate 10 and the hinge plate 9 protrudes outward. Limiting components are provided on both the left and right sides of the movable support 1. The limiting components are used to limit the position of the drill bit 6.
[0034] Reference Figure 1 , Figure 2 and Figure 5The limiting component includes a sliding post 12, which is slidably connected to the inside of the movable support 1. Two sets of sliding posts 12 are symmetrically arranged inside the movable support 1. A fixing ring 13, which serves to limit and fix the sliding post 12, is fixedly connected to the outside of the sliding post 12. The inner shape of the fixing ring 13 is adapted to the outer shape of the drill bit 6. The inside of the fixing ring 13 contacts the outer periphery of the drill bit 6, abutting the drill bit 6 and preventing it from sliding down. A slot 14 is provided inside the sliding post 12, with two sets of slots 14 symmetrically arranged inside the sliding post 12. A through notch 15 is provided above the slot 14. The slots 14 are slidably connected to... There is a fixing pin 16 that serves to connect and fix the device. A locking block 17 is fixedly connected to the front end of the outer periphery of the fixing pin 16. A fixing plate 18 is slidably connected to the outer periphery of the fixing pin 16. There are two sets of fixing plates 18, which are symmetrically arranged on both sides of the fixing plate 18. The inner side of the fixing plate 18 is fixedly connected to the outer side of the movable support 1. Only the top of the front fixing plate 18 has a locking notch 19. The shape of the locking block 17 is adapted to the shape of the locking notch 19 and the through notch 15. When the locking block 17 is rotated to the top and faces the locking notch 19 and the through notch 15, the fixing pin 16 can easily pass through the slot 14 and the front fixing plate 18.
[0035] Working principle: When you want to easily fix the water pump 2, push the movable support 1 to move it to the working position and release the limiting component from limiting the drill bit 6. At this time, use a tool to press down the pressure plate 5. The pressure plate 5 drives the fixed sleeve 4 to move downward. The drill bit 6 breaks through the soil, allowing the fixed sleeve 4 to enter the soil. At this time, rotate the threaded column 7. The threaded column 7 moves downward along the inner wall of the fixed sleeve 4, driving the rotating block 8 to move downward. The rotating block 8 moves downward, causing the middle hinge point of the support plate 10 and the hinge plate 9 to protrude outward, thereby firmly fixing the movable support 1 in the required position and improving the working ability of the water pump 2 in complex situations. To fix the drill bit 6 in place and prevent it from falling, thus facilitating movement, lift the fixing sleeve 4 upwards. Then slide the sliding post 12 outwards. When the inner groove 14 is aligned with the fixing pin 16, rotate the fixing pin 16 to make the locking block 17 move upwards. Insert the fixing pin 16 so that the locking block 17 passes through the through notch 15 and the locking notch 19. Then rotate the fixing pin 16 again to make the locking block 17 move downwards. Release the fixing sleeve 4. The drill bit 6 will slide down and contact the fixing ring 13, preventing it from sliding further. This effectively limits the movement of the drill bit 6.
[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A water pump support for water supply and drainage equipment, comprising a movable support (1), characterized in that: A water pump (2) is fixedly connected to the top of the movable support (1). A connecting plate (3) is fixedly connected to both the left and right sides of the movable support (1). A fixed sleeve (4) is slidably connected inside the connecting plate (3). A pressing component is fixedly connected to the outside of the fixed sleeve (4). The pressing component is used to assist in pressing down the fixed sleeve (4). A drill bit (6) is fixedly connected to the bottom of the fixed sleeve (4). A threaded column (7) is threaded inside the fixed sleeve (4). A rotating block (8) is rotatably connected to the bottom of the threaded column (7). A hinge plate (9) is hinged to the outer periphery of the rotating block (8). A support plate (10) is hinged to the bottom of the hinge plate (9). A fixed groove (11) is opened on the outer periphery of the fixed sleeve (4). Limiting components are provided on both the left and right sides of the movable support (1). The limiting components are used to limit the position of the drill bit (6).
2. The water pump support for water supply and drainage equipment according to claim 1, characterized in that: The limiting component includes a sliding column (12), which is slidably connected to the inside of the movable support (1) on its outer periphery. A fixing ring (13) is fixedly connected to the outside of the sliding column (12). A slot (14) is provided inside the sliding column (12). A through notch (15) is provided above the slot (14). A fixing pin (16) is slidably connected inside the slot (14). A locking block (17) is fixedly connected to the front end of the fixing pin (16). A fixing plate (18) is slidably connected to the outer periphery of the fixing pin (16). A locking notch (19) is provided at the top of the fixing plate (18).
3. The water pump support for water supply and drainage equipment according to claim 1, characterized in that: The pressing assembly includes a pressing plate (5), the inner side of which is fixedly connected to the outer side of the fixing sleeve (4).
4. The water pump support for water supply and drainage equipment according to claim 1, characterized in that: The outer periphery of the rotating block (8) is slidably connected to the inside of the fixed sleeve (4).
5. The water pump support for water supply and drainage equipment according to claim 1, characterized in that: The hinge plate (9) and the support plate (10) are located inside the fixing groove (11), and the bottom end of the support plate (10) is hinged inside the fixing groove (11).
6. The water pump support for water supply and drainage equipment according to claim 2, characterized in that: The inner shape of the fixing ring (13) is adapted to the outer circumference of the drill bit (6), and the inside of the fixing ring (13) is in contact with the outer circumference of the drill bit (6).
7. The water pump support for water supply and drainage equipment according to claim 2, characterized in that: The shape of the locking block (17) is adapted to the shape of the locking notch (19) and the through notch (15).
8. The water pump support for water supply and drainage equipment according to claim 2, characterized in that: The inner side of the fixed plate (18) is fixedly connected to the outer side of the movable support (1).