Drainage device for water conservancy construction
By designing intercepting components and cleaning components in the drainage device for water conservancy construction, the problem of existing devices inhaling silt and garbage during drainage is solved, effectively intercepting and cleaning is achieved, and the service life of the device is extended.
Patent Information
- Application Number
- CN202422044368.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-22
AI Technical Summary
The existing drainage devices for water conservancy construction are prone to inhaling a large amount of silt and garbage during the drainage process, resulting in blockage of pipelines and even damage to the water pump, causing economic losses.
A drainage device for water conservancy construction is designed. By setting an intercepting component below the connecting pipe, including a filter cartridge and a fixing frame, the outer surface of the filter cartridge is fixedly connected with a fixed block, the bottom of the fixing frame is a conical block, the bottom of the chassis is contacted with a chassis, the top of the filter cartridge is fixedly connected with a threaded ring, the inner side of the chassis is fixed with a handle, the top of the chassis is fixed with a threaded ring, and the inside of the chassis and the outside of the chassis are both equipped with a leak groove.
Through the design of the intercepting component, it can effectively intercept a large amount of silt and garbage, reduce damage to the pipeline and water pump, improve service life, and through the design of the cleaning component, it is easy to clean the inner wall and outer surface of the filter cartridge, avoid blockage, and extend service life.
Smart Images
Figure CN222975914U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of drainage for water conservancy construction, and particularly relates to a drainage device for water conservancy construction. Background Technique
[0002] Water conservancy projects generally refer to various projects built to control, regulate and utilize surface water and groundwater in nature in order to achieve the purpose of eliminating disasters and bringing benefits. During the construction of water conservancy projects, in order to drain the accumulated water in the foundation pit, a drainage device generally needs to be used to pump out the water by using a water pump and a pipeline.
[0003] The existing drainage device usually directly places the pipeline into the water pit and then drains the water flow through the pipeline. Since there will be a large amount of garbage and sediment in the water pit, directly draining the water by using the pipeline will suck in a large amount of sediment and garbage, which easily causes the pipeline to be blocked. Seriously, when the garbage and sediment enter the water pump, the water pump will be damaged, resulting in economic losses. Therefore, we propose a drainage device for water conservancy construction. Content of the Utility Model
[0004] The purpose of the utility model is to provide a drainage device for water conservancy construction. By setting an interception component, specifically, after the filter cylinder is placed in the water, the conical block at the bottom of the fixed frame will contact the bottom of the water pit, thereby supporting the filter cylinder and preventing the filter cylinder from contacting the bottom, so as to avoid sucking in a large amount of sludge and garbage. Subsequently, when sucking water, the filter cylinder is used to play an interception role, which can intercept a large amount of sediment and garbage. The bottom of the chassis will also play an interception role, reducing the suction of garbage and sediment and improving the service life. It solves the problem that the existing drainage device directly uses the pipeline to drain water, which will suck in a large amount of sediment and garbage, easily cause the pipeline to be blocked, and seriously, when the garbage and sediment enter the water pump, the water pump will be damaged, resulting in economic losses.
[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:
[0006] The utility model is a drainage device for water conservancy construction, including a connecting pipeline. An interception component is arranged below the connecting pipeline. The interception component includes a filter cylinder. Three fixing blocks are fixedly connected to the outer surface of the filter cylinder. Fixing frames are fixedly connected to the bottoms of the three fixing blocks. A conical block is fixedly connected to the bottom of the fixing frame. The bottom of the interception component contacts a chassis;
[0007] A first threaded ring is fixedly connected to the top of the filter cylinder. A sealing ring contacts the top of the first threaded ring. An extrusion ring is fixedly connected to the inner wall of the connecting pipeline. The bottom of the extrusion ring contacts the top of the sealing ring. A limiting frame is fixedly connected to the inner wall of the first threaded ring.
[0008] Further, a handle is fixedly connected to the inner side of the chassis, a second threaded ring is fixedly connected to the top of the chassis, the outer side of the second threaded ring is threadedly connected to the inner wall of the filter cylinder, and a plurality of leakage grooves are formed in both the inside of the chassis and the outside of the filter cylinder.
[0009] Further, a cleaning assembly is arranged inside the filter cylinder. The cleaning assembly includes a rotating rod, a plurality of connecting rods are fixedly connected to the outer surface of the rotating rod, a scraping plate is fixedly connected to one side of the connecting rod away from the rotating rod, a plurality of convex blocks are fixedly connected to the side of the scraping plate close to the inner wall of the filter cylinder, the surface of the convex block contacts the inner wall of the filter cylinder, and a rotating handle is fixedly connected to the bottom of the rotating rod.
[0010] Further, a cleaning ring is sleeved outside the filter cylinder, three elastic clamping blocks are inserted into the outside of the cleaning ring, one side of the elastic clamping block close to the filter cylinder is fixedly connected to the surface of the filter cylinder, a fixing rod is fixedly connected to the front of the cleaning ring, and a plurality of convex rings are fixedly connected to the inner ring of the cleaning ring. The outer surface of the convex ring contacts the outer surface of the filter cylinder.
[0011] Further, the top of the cleaning assembly penetrates through the limiting frame and extends to the outside. A conical ring is in contact with the bottom of the limiting frame, and a limiting convex ring is in contact with the top of the limiting frame. The inner rings of the conical ring and the limiting convex ring are both fixedly connected to the outer surface of the rotating rod.
[0012] Further, the outer surface of the first threaded ring is threadedly connected to the inner wall of the connecting pipe. The scraping plate is arc-shaped. A trapezoidal convex ring is arranged inside the elastic clamping block. The top of the trapezoidal convex ring contacts the bottom of the cleaning ring. The elastic clamping block is elastically arranged.
[0013] The utility model has the following beneficial effects:
[0014] 1. By arranging an interception assembly in the utility model, specifically, after the filter cylinder is placed in water, the conical block at the bottom of the fixed frame will contact the bottom of the puddle, thereby supporting the filter cylinder and preventing the filter cylinder from contacting the bottom, so as to avoid sucking in a large amount of sludge and garbage. Subsequently, when sucking water, the filter cylinder is used to play an interception role, which can intercept a large amount of sediment and garbage. The bottom of the chassis will also play an interception role, reducing the inhalation of garbage and sediment and improving the service life.
[0015] 2. By arranging a cleaning assembly in the utility model, specifically, after the filter cylinder is pulled out, then the cleaning ring is pushed and pulled through the fixing rod on the front of the cleaning ring. The convex ring on the inner ring of the cleaning ring will clean the outer surface of the filter cylinder. Subsequently, the chassis is disassembled by rotating the handle, which can discharge the remaining sediment and the like inside the filter cylinder. Then, the rotating handle is rotated to drive the rotating rod to rotate, and the scraping plate will clean the inner wall of the filter cylinder through the convex blocks on the surface, thereby avoiding the situation of blockage of the filter cylinder and facilitating the next use.
[0016] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0019] Figure 2 is a schematic diagram of the front sectional structure of the filter cartridge of the present utility model;
[0020] Figure 3 is the present utility model Figure 2 is an enlarged schematic diagram of A in the present utility model;
[0021] Figure 4 is a schematic diagram of the overall structure of the rotating rod of the present utility model;
[0022] Figure 5 is a schematic diagram of the bottom structure of the chassis of the present utility model.
[0023] In the drawings, the list of components represented by each reference numeral is as follows:
[0024] 1, connecting pipe; 11, intercepting component; 111, filter cartridge; 112, fixing block; 21, fixing frame; 22, conical block; 113, first threaded ring; 31, sealing ring; 32, pressing ring; 33, limiting frame; 12, chassis; 121, handle; 122, second threaded ring; 13, cleaning component; 131, rotating rod; 311, conical ring; 312, limiting convex ring; 132, connecting rod; 133, scraping plate; 134, rotating handle; 14, cleaning ring; 141, elastic clamping block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.
[0026] Please refer to Figures 1-5As shown in the figure, the utility model is a drainage device for water conservancy construction, including a connecting pipe 1. An interception component 11 is arranged below the connecting pipe 1. The interception component 11 includes a filter cylinder 111. Three fixing blocks 112 are fixedly connected to the outer surface of the filter cylinder 111. Fixing frames 21 are fixedly connected to the bottoms of the three fixing blocks 112. A conical block 22 is fixedly connected to the bottom of the fixing frame 21. The bottom of the interception component 11 contacts a chassis 12. A first threaded ring 113 is fixedly connected to the top of the filter cylinder 111. A sealing ring 31 contacts the top of the first threaded ring 113. An extrusion ring 32 is fixedly connected to the inner wall of the connecting pipe 1. The bottom of the extrusion ring 32 contacts the top of the sealing ring 31. A limiting frame 33 is fixedly connected to the inner wall of the first threaded ring 113. By setting the interception component 11, specifically, after the filter cylinder 111 is placed in water, the conical block 22 at the bottom of the fixing frame 21 will contact the bottom of the puddle, thereby supporting the filter cylinder 111 and preventing the filter cylinder 111 from contacting the bottom, so as to avoid sucking in a large amount of sludge and garbage. Subsequently, when sucking water, the filter cylinder 111 is used to play an interception role and can intercept a large amount of sediment and garbage. The bottom of the chassis 12 also plays an interception role. Moreover, leakage grooves are opened on the outer side of the filter cylinder 111 and the bottom of the chassis 12, which can better suck in water flow and make the water absorption speed faster;
[0027] A handle 121 is fixedly connected to the inner side of the chassis 12. A second threaded ring 122 is fixedly connected to the top of the chassis 12. The outer side of the second threaded ring 122 is threadedly connected to the inner wall of the filter cylinder 111. A number of leakage grooves are opened inside the chassis 12 and on the outer side of the filter cylinder 111. Since the leakage grooves are opened on the outer side of the filter cylinder 111 and the bottom of the chassis 12, the water flow can be better sucked in and the water absorption speed can be faster.
[0028] A cleaning component 13 is arranged inside the filter cylinder 111. The cleaning component 13 includes a rotating rod 131. A number of connecting rods 132 are fixedly connected to the outer surface of the rotating rod 131. A scraping plate 133 is fixedly connected to the side of the connecting rod 132 away from the rotating rod 131. A number of convex blocks are fixedly connected to the side of the scraping plate 133 close to the inner wall of the filter cylinder 111. The surface of the convex block contacts the inner wall of the filter cylinder 111. A rotating handle 134 is fixedly connected to the bottom of the rotating rod 131. By setting the cleaning component 13, specifically, after the filter cylinder 111 is pulled out, then the cleaning ring 14 is pushed and pulled through the fixing rod on the front of the cleaning ring 14, and the convex ring on the inner circle of the cleaning ring 14 will clean the outer surface of the filter cylinder 111. Subsequently, the chassis 12 is disassembled by rotating the chassis 12 through the handle 121, which can discharge the remaining sediment and the like inside the filter cylinder 111. Then, the rotating handle 134 is rotated to drive the rotating rod 131 to rotate, and the scraping plate 133 will clean the inner wall of the filter cylinder 111 through the convex blocks on its surface, thereby avoiding the blockage of the filter cylinder 111 and facilitating the next use.
[0029] A cleaning ring 14 is sleeved outside the filter cartridge 111. Three elastic clamping blocks 141 are inserted on the outside of the cleaning ring 14. One side of the elastic clamping block 141 close to the filter cartridge 111 is fixedly connected to the surface of the filter cartridge 111. A fixing rod is fixedly connected to the front of the cleaning ring 14. A plurality of convex rings are fixedly connected to the inner ring of the cleaning ring 14. The outer surface of the convex ring contacts the outer surface of the filter cartridge 111. When the cleaning ring 14 is used up, the cleaning ring 14 is pushed upward to insert the cleaning ring 14 with the elastic clamping block 141, so as to fix the cleaning ring 14.
[0030] The top of the cleaning assembly 13 penetrates through the limiting frame 33 and extends to the outside. A conical ring 311 is in contact with the bottom of the limiting frame 33. A limiting convex ring 312 is in contact with the top of the limiting frame 33. The inner rings of the conical ring 311 and the limiting convex ring 312 are both fixedly connected to the outer surface of the rotating rod 131. The rotating rod 131 is supported and limited by the conical ring 311 and the limiting convex ring 312 to prevent the rotating rod 131 from shifting in position.
[0031] The outer surface of the first threaded ring 113 is threadedly connected to the inner wall of the connecting pipe 1. The scraping plate 133 is arc-shaped. A trapezoidal convex ring is arranged inside the elastic clamping block 141. The top of the trapezoidal convex ring contacts the bottom of the cleaning ring 14. The elastic clamping block 141 is elastic. The chassis 12 is disassembled by rotating the chassis 12 through the handle 121. After the chassis 12 is disassembled, the inner wall and surface of the chassis 12 can be cleaned.
[0032] A specific application of this embodiment is:
[0033] Place the sealing ring 31 on the first threaded ring 113. At any time, thread-connect the filter cartridge 111 to the connecting pipe 1 through the first threaded ring 113. Then, the extrusion ring 32 cooperates with the first threaded ring 113 to extrude the sealing ring 31, thus playing a sealing role. Subsequently, thread-connect the chassis 12 to the bottom of the filter cartridge 111 through the second threaded ring 122. Rotate the chassis 12 through the handle 121 to fix the chassis 12. Then, place the filter cartridge 111 into the puddle and connect the connecting pipe 1 to the water pump. After the filter cartridge 111 is placed in the water, the conical block 22 at the bottom of the fixing frame 21 will contact the bottom of the puddle, thereby supporting the filter cartridge 111 and preventing the filter cartridge 111 from contacting the bottom, thus avoiding sucking in a large amount of sludge and garbage. Subsequently, when sucking water, the filter cartridge 111 is used to play an intercepting role and can intercept a large amount of sediment and garbage. The bottom of the chassis 12 will also play an intercepting role. Moreover, leakage grooves are provided on both the outer side of the filter cartridge 111 and the bottom of the chassis 12, which can better suck in the water flow and make the water absorption speed faster. After the drainage is completed, pull out the filter cartridge 111. Then, pull the cleaning ring 14 through the fixing rod on the front of the cleaning ring 14 to make the cleaning ring 14 leave the elastic clamping block 141. Since the elastic clamping block 141 has elasticity, it will not affect the detachment of the cleaning ring 14. After the cleaning ring 14 is detached, push and pull the cleaning ring 14, and the convex ring on the inner circle of the cleaning ring 14 will clean the outer surface of the filter cartridge 111. Then, rotate the chassis 12 through the handle 121 to disassemble it. After the chassis 12 is disassembled, the inner wall and surface of the chassis 12 can be cleaned, and at the same time, the sediment remaining inside the filter cartridge 111 can be discharged. Then, rotate the turning handle 134 to drive the rotating rod 131 to rotate. The rotating rod 131 drives the scraping plate 133 to rotate through the connecting rod 132. The scraping plate 133 cleans the inner wall of the filter cartridge 111 through the convex blocks on its surface, thus avoiding the situation of blockage of the filter cartridge 111 and facilitating the next use. Moreover, the rotating rod 131 is supported and limited by the conical ring 311 and the limiting convex ring 312 to avoid the situation of position deviation of the rotating rod 131. By cleaning the chassis 12 and the filter cartridge 111, it is convenient for the next use and will not cause blockage, thus achieving the role of recycling.
[0034] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.
[0035] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.
Claims
1. A drainage device for water conservancy construction, comprising a connecting pipe (1), an interception assembly (11) being arranged below the connecting pipe (1), the interception assembly (11) comprising a filter cartridge (111), three fixing blocks (112) being fixedly connected to the outer surface of the filter cartridge (111), characterized in that: The bottoms of the three fixed blocks (112) are all fixedly connected to a fixed frame (21), the bottom of the fixed frame (21) is fixedly connected to a conical block (22), and the bottom of the interception assembly (11) contacts a bottom plate (12); The top of the filter cartridge (111) is fixedly connected to a threaded ring 1 (113), the top of the threaded ring 1 (113) contacts a sealing ring (31), the inner wall of the connecting pipe (1) is fixedly connected to an extrusion ring (32), the bottom of the extrusion ring (32) contacts the top of the sealing ring (31), and the inner wall of the threaded ring 1 (113) is fixedly connected to a limiting frame (33).
2. A drainage device for water conservancy construction according to claim 1, characterized in that: A handle (121) is fixedly connected to the inner side of the chassis (12), a second threaded ring (122) is fixedly connected to the top of the chassis (12), the outer side of the second threaded ring (122) is threadedly connected to the inner wall of the filter cartridge (111), and a plurality of drain grooves are provided inside the chassis (12) and outside the filter cartridge (111).
3. A drainage device for water conservancy construction according to claim 2, characterized in that: A cleaning assembly (13) is arranged inside the filter cartridge (111), the cleaning assembly (13) comprising a rotating rod (131), a plurality of connecting rods (132) being fixedly connected to the outer surface of the rotating rod (131), a scraper (133) being fixedly connected to a side of the connecting rod (132) away from the rotating rod (131), a plurality of protrusions being fixedly connected to a side of the scraper (133) close to the inner wall of the filter cartridge (111), the surfaces of the protrusions being in contact with the inner wall of the filter cartridge (111), and a rotating handle (134) being fixedly connected to the bottom of the rotating rod (131).
4. A drainage device for water conservancy construction according to claim 3, characterized in that: A cleaning ring (14) is sleeved on the outside of the filter cartridge (111), three elastic clamping blocks (141) are inserted on the outside of the cleaning ring (14), a side of the elastic clamping block (141) close to the filter cartridge (111) is fixedly connected to the surface of the filter cartridge (111), a fixing rod is fixedly connected to the front of the cleaning ring (14), a plurality of convex rings are fixedly connected to the inner ring of the cleaning ring (14), and the outer surfaces of the convex rings are in contact with the outer surface of the filter cartridge (111).
5. A drainage device for water conservancy construction according to claim 4, characterized in that: The top of the cleaning component (13) passes through the limiting frame (33) and extends to the outside. The bottom of the limiting frame (33) contacts a conical ring (311). The top of the limiting frame (33) contacts a limiting convex ring (312). The inner rings of the conical ring (311) and the limiting convex ring (312) are both fixedly connected to the outer surface of the rotating rod (131).
6. A drainage device for water conservancy construction according to claim 4, characterized in that: The outer surface of the threaded ring 1 (113) is threadedly connected to the inner wall of the connecting pipe (1), and the scraper (133) is arranged in an arc shape.
7. A drainage device for water conservancy construction according to claim 4, characterized in that: A trapezoidal convex ring is arranged inside the elastic clamping block (141), the top of the trapezoidal convex ring contacts the bottom of the cleaning ring (14), and the elastic clamping block (141) is elastically arranged.