Water conservancy construction drainage device
By using multiple sets of adjustment rods and fixed cone structures of support base plates in the water conservancy construction drainage device to improve stability, and using the drive motor to clean up debris, the problems of device shaking and impurities are solved, and a more efficient drainage effect is achieved.
Patent Information
- Application Number
- CN202420981179.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The existing water conservancy construction drainage devices are not stable enough when used and are prone to shake. The impurities in the water are prone to block the water inlet pipe, affecting the drainage efficiency.
A drainage device including mounting ring, mounting plate, water pump, corrugated telescopic tube, adjustment plate, drive motor and cleaning ring is designed. The stability is improved through multiple sets of adjustment rods and fixed cones of support base plates, and the driving motor is used to drive and clean it. The ring cleans the debris in the permeable hole.
It effectively improves the stability and drainage efficiency of the drainage device, prevents the water permeable holes from being blocked, and ensures the continuity and efficiency of drainage operations.
Smart Images
Figure CN222206726U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of water conservancy construction, in particular to a water conservancy construction drainage device. Background Art
[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. During the construction of water conservancy projects, in order to make the construction more convenient, it is necessary to drain the accumulated water in the construction area through drainage devices.
[0003] However, the current water conservancy construction drainage device is used because the drainage location is uneven. When the drainage device is placed on the ground for pumping, it will shake due to motor vibration and other reasons, resulting in insufficient stability. At the same time, during the drainage process, impurities in the water can easily block the port of the water inlet pipe, thereby affecting the drainage efficiency.
[0004] Therefore, a water conservancy construction drainage device is proposed to solve the above technical problems. Utility Model Content
[0005] The technical problem solved by the utility model is that the existing water conservancy construction equipment is not stable enough and is prone to shaking during the drainage process. On the other hand, impurities such as aquatic plants and floating objects in the water are prone to block the water inlet pipe, thereby affecting the drainage efficiency.
[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a water conservancy construction drainage device, comprising a mounting ring, a mounting plate is arranged inside the mounting ring, a water pump is fixed on the mounting plate, the water outlet end of the water pump is connected to the drainage pipe, and the water inlet end passes through the mounting plate and is connected to the bellows expansion pipe; an adjusting plate is arranged at the bottom of the bellows expansion pipe, a driving motor is fixed on the adjusting plate, and the output shaft of the driving motor passes vertically downward through the adjusting plate and is connected to the pinion; a hollow hemisphere is also protruding downward at the center of the bottom of the adjusting plate, a plurality of water-permeable holes are opened on the hollow hemisphere, a rotatable large tooth ring is sleeved on the outside of the hollow hemisphere, and a cleaning ring is arranged vertically along the circumference of the hollow hemisphere at the lower part of the large tooth ring;
[0007] It also includes an electric telescopic rod disposed between the adjustment plate and the mounting plate;
[0008] It also includes a plurality of adjusting rods evenly distributed on the outer wall of the mounting ring and hinged with the mounting ring. A supporting bottom plate is provided at the bottom of each adjusting rod, and a fixing cone arranged downwards is penetrated through the supporting bottom plate.
[0009] Particularly, the adjusting rod comprises a rod body hinged to the mounting ring, a threaded cavity is arranged inside the rod body, and a rotating rod is inserted into the threaded cavity, and the end of the rotating rod is connected to the supporting base plate through a ball sleeve and a spherical rod.
[0010] Particularly, a dovetail-shaped limiting ring is provided on the upper surface of the large toothed ring, and the limiting ring is rotatably embedded in a dovetail limiting groove on the lower surface of the adjusting disk.
[0011] Particularly, an upper connecting plate is provided on the outside of the water inlet end of the water pump, and a lower connecting plate is provided on the top outer wall of the corrugated expansion pipe, and the upper connecting plate and the lower connecting plate are locked by tension bolts and nuts.
[0012] Particularly, two fixing cones are arranged on the supporting bottom plate, and the fixing cones are respectively located on the left and right sides of the adjusting rod.
[0013] Compared with the prior art, the utility model has the following advantages and beneficial effects: the utility model device cooperates with multiple groups of adjustment rods to adapt to the drainage environment of different terrains, and also stably fixes the mounting ring on the ground through the fixed cone supporting the bottom plate, effectively improving the stability of the drainage process. In addition, the driving motor drives the cleaning ring to rotate around the hollow hemisphere, thereby cleaning the debris blocked in the water hole, thereby avoiding the blockage of the water hole and ensuring the efficiency of the drainage operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the device of the utility model.
[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the device of the utility model.
[0016] Figure 3 for Figure 2 Enlarged structural diagram at A in the middle.
[0017] Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.
[0018] The meanings of the numbers in the figure are as follows: mounting ring—1; mounting plate—2; water pump—3; drain pipe—4; bellows telescopic pipe—5; adjusting plate—6; driving motor—7; small gear—8; hollow hemisphere—9; water permeable hole—10; large gear ring—11; cleaning ring—12; adjusting rod—13; rod body—131; threaded cavity—132; rotating rod—133; supporting bottom plate—14; fixing cone—15; limiting ring—16; dovetail limiting groove—17; upper connecting plate—18; lower connecting plate—19; electric telescopic rod—20. DETAILED DESCRIPTION
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the accompanying drawings in the embodiments of the utility model, so as to have a further understanding of the concept of the utility model, the technical problems solved, the technical features constituting the technical solutions and the technical effects brought about.
[0020] like Figure 1 As shown, a water conservancy construction drainage device comprises a mounting ring 1, a mounting plate 2 is arranged inside the mounting ring 1, a water pump 3 is fixed on the mounting plate 2, the water outlet end of the water pump 3 is connected to the drainage pipe 4, and the water inlet end passes through the mounting plate 2 and is connected to the bellows telescopic tube 5; an adjusting plate 6 is arranged at the bottom of the bellows telescopic tube 5, a driving motor 7 is fixed on the adjusting plate 6, and the output shaft of the driving motor 7 passes vertically downward through the adjusting plate 6 and is connected to the pinion 8; a hollow hemisphere 9 is also protruded downward at the bottom center of the adjusting plate 6, a plurality of water permeable holes 10 are opened on the hollow hemisphere 9, a rotatable large tooth ring 11 is sleeved on the outside of the hollow hemisphere 9, and a cleaning ring 12 is arranged vertically along the circumference of the hollow hemisphere 9 at the lower part of the large tooth ring 11;
[0021] It also includes an electric telescopic rod 20 disposed between the adjustment plate 6 and the mounting plate 2;
[0022] It also includes a number of adjustment rods 13 evenly distributed on the outer wall of the mounting ring 1 and hinged to the mounting ring 1. A rotatable supporting base plate 14 is provided at the bottom of each adjustment rod 13, and a downwardly arranged fixing cone 15 penetrates the supporting base plate 14.
[0023] When the utility model is actually used, the device is transported to a location where drainage is required, and the device is placed above the location where drainage is required, and then the device is powered by an external power supply.
[0024] like Figure 2 As shown, the staff rotates the adjustment rod 13 so that the support base plate 14 at the lower end of each adjustment rod 13 is placed on the ground. For soft soil layers, the fixing cone 15 is inserted into the soil to ensure that the device as a whole is in a stable state. The electric telescopic rod 20 is started to drive the adjustment plate 6 and the bellows telescopic tube 5 to move downward, so that the hollow hemisphere 9 is immersed in the water to be discharged. When the hollow hemisphere 9 is completely immersed in the water, the water pump 3 is started to discharge the water from the drain pipe 4 through the hollow hemisphere 9, the bellows telescopic tube 5, and the water pump 3 in sequence.
[0025] like Figure 3 As shown, during the drainage process, the driving motor 7 is started regularly, and the output shaft of the driving motor 7 drives the pinion 8 to rotate, thereby driving the large gear ring 11 to rotate, and the cleaning ring 12 on the lower surface of the large gear ring 11 is driven by the large gear ring 11 to rotate around the hollow hemisphere 9, so that the cleaning ring 12 is used to clean the outside of the hollow hemisphere 9, thereby avoiding clogging of the water permeable hole 10. In order to facilitate further cleaning of the outside of the hollow hemisphere 9, the side walls of the cleaning ring 12 can be set to a blade shape, thereby effectively ensuring the unobstructed water permeable hole 10 of the hollow hemisphere 9.
[0026] As a preferred embodiment, the adjusting rod 13 includes a rod body 131 hinged to the mounting ring 1, a threaded cavity 132 is provided inside the rod body 131, and also includes a rotating rod 133 inserted into the threaded cavity 132, and the end of the rotating rod 133 is connected to the supporting base plate 14 through a ball sleeve and a spherical rod.
[0027] like Figure 4 As shown, in this embodiment, a specific structure of an adjusting rod 13 is provided. By rotating the rotating rod 133, the rotating rod 133 can be extended or retracted along the threaded cavity 132, thereby achieving the purpose of adjusting the length of the adjusting rod 13, thereby adapting to the ground at different elevations, and effectively increasing the versatility of the device of the utility model.
[0028] As a preferred embodiment, a dovetail-shaped limiting ring 16 is provided on the upper surface of the large gear ring 11 , and the limiting ring 16 is rotatably embedded in a dovetail limiting groove 17 on the lower surface of the adjusting disk 6 .
[0029] This embodiment provides a connection method between the adjustment disk 6 and the large toothed ring 11, wherein the dovetail-shaped limiting ring 16 and the dovetail limiting groove 17 cooperate with each other, so that the large toothed ring 11 can be fixed on the lower surface of the adjustment disk 6 and can rotate under the drive of the pinion 8. In order to make the overall rotation process of the large toothed ring 11 smoother, a steel ball can also be added between the limiting ring 16 and the dovetail limiting groove 17 to reduce the rotation friction.
[0030] As a preferred embodiment, an upper connecting plate 18 is provided on the outside of the water inlet end of the water pump 3, and a lower connecting plate 19 is provided on the top outer wall of the corrugated expansion tube 5. The upper connecting plate 18 and the lower connecting plate 19 are locked by tension bolts and nuts.
[0031] This embodiment provides a connection method between the water inlet end of the water pump and the bellows expansion tube 5. The two cooperate with each other through the upper connecting plate 18 and the lower connecting plate 19, and are locked by tension bolts and nuts. On the one hand, a better sealing effect can be achieved, and on the other hand, it is also convenient to carry out the disassembly operation between the two.
[0032] As a preferred embodiment, two fixing cones 15 are provided on the supporting bottom plate 14 , and the fixing cones 15 are respectively located on the left and right sides of the adjusting rod 13 .
[0033] In this embodiment, two fixing cones 15 are provided on one supporting base plate 14 so that the supporting base plate 14 can be anchored into the ground more firmly.
[0034] The words “connection” and “fixation” appearing in the description of the present invention may refer to fixed connection, processing and forming, welding, or mechanical connection. The specific meanings of the above terms in the present invention shall be understood according to the specific circumstances.
[0035] In the description of the present invention, the terms "center", "upper", "lower", "horizontal", "inner", "outer", etc., which indicate the orientation or position relationship, are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying a specific orientation that the device or element referred to must have, and therefore cannot be understood as a limitation on the present invention.
[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in the field should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model.
Claims
1. A water conservancy construction drainage device, characterized in that: The utility model comprises a mounting ring (1), wherein a mounting plate (2) is provided inside the mounting ring (1), a water pump (3) is fixed on the mounting plate (2), a water outlet end of the water pump (3) is connected to a drain pipe (4), and a water inlet end passes through the mounting plate (2) and is connected to a bellows telescopic tube (5); an adjusting plate (6) is provided at the bottom of the bellows telescopic tube (5), a driving motor (7) is fixed on the adjusting plate (6), an output shaft of the driving motor (7) passes vertically downward through the adjusting plate (6) and is connected to a pinion gear (8); a hollow hemisphere (9) protrudes downward at the center of the bottom of the adjusting plate (6), a plurality of water permeable holes (10) are opened on the hollow hemisphere (9), a rotatable large toothed ring (11) is sleeved on the outside of the hollow hemisphere (9), and a cleaning ring (12) is provided vertically along the circumference of the hollow hemisphere (9) at the bottom of the large toothed ring (11); It also includes an electric telescopic rod (20) disposed between the adjustment plate (6) and the mounting plate (2); It also comprises a plurality of adjustment rods (13) evenly distributed on the outer wall of the mounting ring (1) and hinged to the mounting ring (1), each adjustment rod (13) being provided with a supporting base plate (14) at the bottom, and a fixing cone (15) arranged downwardly extending through the supporting base plate (14).
2. A water conservancy construction drainage device as claimed in claim 1, characterized in that: The adjusting rod (13) comprises a rod body (131) hingedly connected to the mounting ring (1), a threaded cavity (132) being provided inside the rod body (131), and a rotating rod (133) inserted into the threaded cavity (132), the end of the rotating rod (133) being connected to the supporting base plate (14) via a ball sleeve and a spherical rod.
3. A water conservancy construction drainage device as claimed in claim 1, characterized in that: A dovetail-shaped limiting ring (16) is provided on the upper surface of the large toothed ring (11), and the limiting ring (16) is rotatably embedded in a dovetail limiting groove (17) on the lower surface of the adjustment disk (6).
4. A water conservancy construction drainage device as claimed in claim 1, characterized in that: An upper connecting plate (18) is provided on the outside of the water inlet end of the water pump (3), and a lower connecting plate (19) is provided on the top outer wall of the bellows expansion pipe (5). The upper connecting plate (18) and the lower connecting plate (19) are locked by tension bolts and nuts.
5. A water conservancy construction drainage device as claimed in claim 1, characterized in that: Two fixed cones (15) are provided on the supporting bottom plate (14), and the fixed cones (15) are respectively located on the left and right sides of the adjusting rod (13).