Float-type pre-pressing water bag water delivery device
By designing the water bottle water pump of the float -type pre -pressure water bottle, the main body of the water pump and the water divide structure and pressure detection device solves the problem of the traditional water drainage device that is easily blocked or overwhelmed by the sand. , Reliable pump operation and reducing construction costs.
Patent Information
- Application Number
- CN202421008194.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-05-10
AI Technical Summary
During the construction of roadbed loading prepressed water bags, traditional water transfer devices are prone to pump failure due to mud and sand blockage or excessive pressure, which increases construction costs and physical labor of staff.
A float -type pre -pressure water bottle water transmission device is designed, and the combined structure of floating cava and water pump protective cover is used to make the main body of the pump float on the water surface to avoid contact with sediment. At the same time, the water division structure and pressure detection device are used to control the opening and closing and monitoring pressure of the water flow to prevent equipment from damaging.
It effectively avoids the failure of the water pump due to sand blockage or excessive pressure. It improves the effect of pumping effect and the reliability of equipment, and reduces the physical labor and construction costs of the staff.
Smart Images
Figure CN222415205U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of pre-pressure water bag construction, in particular to a buoy type pre-pressure water bag water delivery device. Background Art
[0002] During the construction of roadbed preloading water bags, there are a large number of preloading water bags, and they are arranged densely. When filling water, each traditional water bag needs to be equipped with a water pipeline and a water pump. Generally, in order to improve the water delivery efficiency, more than four water pumps are usually equipped. Currently, both the water pipeline and the water pump need to be manually placed; generally, the water bag is 500-1000m away from the water intake point. When the span of the preloading area is large, the number of water pipes used will increase. Generally, more than six people are required to switch the water pump back and forth and replace the pipe joints, which increases the physical labor and labor consumption of the staff. A large number of water pipelines increase the construction cost.
[0003] Water intake points are generally in rivers, ponds or pools. Existing water pumps are prone to come into contact with mud at the bottom of the river when pumping water underwater. These muds may block the water inlet of the submersible pump or damage the internal components of the pump, causing the pump to be unable to pump water normally or to malfunction. In addition, when the water pipeline and water pump are in continuous use, excessive pressure may occur, and a large amount of mud will also be sucked into the water pump, causing damage to the equipment. Utility Model Content
[0004] In view of the deficiencies of the prior art in the above background technology, the purpose of the utility model is to prevent sediment from clogging the water inlet of the water pump or damaging the internal components of the pump, and to prevent excessive pressure from damaging the equipment.
[0005] Compared with the prior art, the technical solution of the utility model is:
[0006] A buoy-type pre-pressurized water bag water transfer device comprises a water pump body, on which a floating assembly for floating the water pump body is arranged, the floating assembly comprises two floating buoys symmetrically arranged above the water pump body, a plurality of transverse fixing rods are arranged above and below the two floating buoys, a plurality of connecting flexible belts are passed between the upper and lower transverse fixing rods to connect and fix the two floating buoys, a water pump protective cover is fixed to the outside of the water pump body, a plurality of water pump fixing ropes are sleeved on the water pump protective cover, a plurality of longitudinal fixing rods are arranged on the transverse fixing rods at the bottom of the floating buoys, the longitudinal fixing rods are connected and fixed to the water pump protective cover through a plurality of water pump fixing ropes, the water pump body is connected to an L-shaped water conduit, and the L-shaped water conduit is connected to a water distribution structure.
[0007] As a further solution of the utility model, a filter drain outlet is fixedly installed at the bottom of the water pump body.
[0008] As a further solution of the utility model, a plurality of hollows are formed on the water pump protective cover.
[0009] As a further solution of the utility model, the water distribution structure includes a water distribution cavity, the other side of the L-shaped water pipe is connected and fixed with the water distribution cavity, the other side of the water distribution cavity away from the L-shaped water distribution pipe is connected with multiple water distribution pipes, and the left and right sides of the water distribution cavity are connected with water distribution pipes.
[0010] As a further solution of the utility model, valves are fixedly installed on the plurality of water distribution pipes.
[0011] As a further solution of the utility model, a pressure detection device is fixedly installed on the water divider cavity.
[0012] As a further solution of the utility model, the water divider cavity is cylindrical.
[0013] As a further solution of the utility model, a water level monitoring device is provided on the water pump body.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] (1) The utility model uses two floating pontoons, and the two floating pontoons are provided with transverse fixing rods on the upper and lower parts. The two floating pontoons are connected and fixed by multiple connecting flexible belts between the transverse fixing rods. A water pump protective cover is fixed outside the water pump body. The water pump protective cover is provided with multiple hollows so as not to affect the normal use of the water pump. The water pump protective cover is provided with multiple water pump fixing ropes, and the transverse fixing rods at the bottom of the floating pontoons are provided with multiple longitudinal fixing rods. The longitudinal fixing rods are connected and fixed to the water pump protective cover through multiple water pump fixing ropes, so that the water pump body floats on the water surface, avoiding the water pump body from contacting the mud and sand at the bottom of the river when pumping water underwater, improving the pumping effect of the water pump body, and reducing the probability of failure.
[0016] (2) The utility model directs water flow into multiple water distribution pipes through the water distributor cavity, so that the water flowing into the pre-pressurized water bag is more stable and uniform with less impact force, which changes the traditional way of switching the water pump back and forth and replacing the pipe joints. The water distributor cavity can control the opening and closing of the water flow through the valve, which reduces the physical labor and labor consumption of the staff, and also reduces the number of water delivery pipes, making it convenient for the staff to pass water into multiple pre-pressurized water bags. A pressure detection device is fixedly installed on the water distributor cavity for real-time monitoring of the pressure in the water distributor cavity to prevent damage to the equipment due to excessive pressure.
[0017] (3) The utility model is provided with a water level monitoring device on the water pump body. When the water pump body is pumping water underwater, the water level is automatically detected by the water level monitoring device. If the water level cannot meet the working needs of the water pump, the water pump will automatically shut down, thereby avoiding dry burning of the water pump and reducing the probability of failure. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the main structure of the water pump of the utility model;
[0020] Figure 3 It is a schematic diagram of the water distribution structure of the utility model.
[0021] In the figure: 1-water pump body; 2-floating buoy; 3-lateral fixing rod; 4-connecting flexible belt; 5-water pump protective cover; 6-water pump fixing rope; 7-longitudinal fixing rod; 8-filter sewage outlet; 9-water distributor cavity; 10-L-shaped water pipeline; 11-water distribution pipe; 12-valve; 13-pressure detection device; 14-water level monitoring device. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.
[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] Please see attached Figure 1-3 A floating pontoon type pre-pressurized water bag water delivery device includes a water pump body 1, on which a floating assembly for floating the water pump body 1 is provided, and the floating assembly includes two floating pontoons 2 symmetrically arranged above the water pump body 1, and a plurality of transverse fixing rods 3 are arranged above and below the two floating pontoons 2, and the two floating pontoons 2 are connected and fixed by a plurality of connecting flexible belts 4 between the upper and lower transverse fixing rods 3, and a water pump protective cover 5 is fixed to the outside of the water pump body 1, and a plurality of hollows are opened on the water pump protective cover 5. The plurality of hollows opened on the water pump protective cover 5 will not affect the normal use of the water pump.
[0026] The water pump protection cover 5 is sleeved with a plurality of water pump fixing ropes 6, and the transverse fixing rod 3 at the bottom of the floating pontoon 2 is provided with a plurality of longitudinal fixing rods 7, and the longitudinal fixing rods 7 are connected and fixed to the water pump protection cover 5 through a plurality of water pump fixing ropes 6. A filter drain port 8 is fixedly installed at the bottom of the water pump body 1, and the filter drain port 8 can prevent mud and sand from clogging the water inlet of the water pump or damaging the internal components of the pump. The water pump body 1 is connected to an L-shaped water pipe 10, and the L-shaped water pipe 10 is connected to a water distribution structure. When in use, transverse fixing rods 3 are provided on the upper and lower parts of the two floating pontoons 2, and the two floating pontoons 2 are connected and fixed by multiple connecting flexible belts 4 between the transverse fixing rods 3. A water pump protective cover 5 is fixed to the outside of the water pump main body 1, and multiple water pump fixing ropes 6 are sleeved on the water pump protective cover 5. Multiple longitudinal fixing rods 7 are provided on the transverse fixing rods 3 at the bottom of the floating pontoons 2, and the longitudinal fixing rods 7 are connected and fixed to the water pump protective cover 5 through multiple water pump fixing ropes 6, so that the water pump main body 1 floats on the water surface, avoiding the water pump main body 1 from contacting with mud and sand at the bottom of the river when pumping water underwater, improving the pumping effect of the water pump main body 1, and reducing the probability of failure.
[0027] The water distribution structure includes a water distributor cavity 9, and the other side of the L-shaped water pipe 10 is connected and fixed with the water distributor cavity 9. The water distributor cavity 9 is cylindrical, and the other side of the water distributor cavity 9 away from the L-shaped water pipe 10 is connected with multiple water distributor pipes 11, and the left and right sides of the water distributor cavity 9 are connected with water distributor pipes 11. Valves 12 are fixedly installed on the multiple water distributor pipes 11, and the entry of water flow can be controlled by the valve. A pressure detection device 13 is fixedly installed on the water distributor cavity 9. A water level monitoring device 14 is provided on the water pump body 1. When the water pump body 1 is pumping water underwater, the water level is automatically detected by the water level monitoring device 14. If the water level cannot meet the working needs of the water pump, the water pump body 1 will automatically close at this time, thereby avoiding the dry burning of the water pump and reducing the probability of failure. The pressure detection device 13 is used to monitor the pressure in the water distributor cavity 9 in real time to prevent excessive pressure from damaging the equipment. During use, water flows into multiple water distribution pipes 11 through the water distributor cavity 9, so that the water flowing into the pre-pressurized water bag is more stable and uniform with less impact force, which changes the traditional way of switching the water pump back and forth and replacing the pipe joints. The water distributor cavity 9 can control the opening and closing of the water flow through the valve 12, which reduces the physical labor and labor consumption of the staff, and also reduces the number of water supply pipelines, making it convenient for the staff to pass water into multiple pre-pressurized water bags.
[0028] Finally, it should be noted that the components such as the pressure detection device 12 involved in the utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles are all known to technical personnel through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adaptive controllers and power supplies, are connected through wires. The specific connection means should refer to the working principle of the utility model. The electrical connections between the electrical components are completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A buoy-type pre-pressurized water bag water delivery device, characterized in that: The invention comprises a water pump body (1), on which a floating assembly for floating the water pump body (1) is arranged, the floating assembly comprising two floating pontoons (2) symmetrically arranged above the water pump body (1), a plurality of transverse fixing rods (3) being arranged above and below the two floating pontoons (2), the two floating pontoons (2) being connected and fixed by a plurality of connecting flexible belts (4) between the upper and lower transverse fixing rods (3), a water pump protective cover (5) being fixed outside the water pump body (1), a plurality of water pump fixing ropes (6) being sleeved on the water pump protective cover (5), a plurality of longitudinal fixing rods (7) being arranged on the transverse fixing rods (3) at the bottom of the floating pontoons (2), the longitudinal fixing rods (7) being connected and fixed to the water pump protective cover (5) by a plurality of water pump fixing ropes (6), the water pump body (1) being connected and fixed to the water pump protective cover (5) by a plurality of water pump fixing ropes (6), the water pump body (1) being connected to an L-shaped water pipe (10), and the L-shaped water pipe (10) being connected to a water distribution structure.
2. A buoy-type pre-pressurized water bag water delivery device according to claim 1, characterized in that: A filter and sewage outlet (8) is fixedly mounted on the bottom of the water pump body (1).
3. A buoy-type pre-pressurized water bag water delivery device according to claim 1, characterized in that: The water pump protective cover (5) is provided with a plurality of hollows.
4. A buoy-type pre-pressurized water bag water delivery device according to claim 1, characterized in that: The water distribution structure comprises a water distributor cavity (9), the other side of the L-shaped water passage (10) is connected and fixed with the water distributor cavity (9), the other side of the water distributor cavity (9) away from the L-shaped water passage (10) is connected with a plurality of water distribution pipes (11), and the left and right sides of the water distributor cavity (9) are both connected with the water distribution pipes (11).
5. A buoy-type pre-pressurized water bag water delivery device according to claim 4, characterized in that: Valves (12) are fixedly installed on the plurality of water distribution pipes (11).
6. A buoy-type pre-pressurized water bag water delivery device according to claim 4, characterized in that: A pressure detection device (13) is fixedly mounted on the water divider cavity (9).
7. A buoy-type pre-pressurized water bag water delivery device according to claim 4, characterized in that: The water distributor cavity (9) is cylindrical.
8. A buoy-type pre-pressurized water bag water delivery device according to claim 4, characterized in that: A water level monitoring device (14) is provided on the water pump body (1).