Drainage device for foundation engineering construction

Abstract

The utility model discloses a drainage device for foundation engineering construction, which belongs to the technical field of constructional engineering and comprises a water pump, a storage tank is arranged on one side of the upper end of the water pump, a water outlet is arranged at the upper end of the water pump, a water inlet is arranged at the lower end of the other side of the water pump, and a water inlet pipe is fixedly connected to the outer surface of the water inlet. A lower flange is arranged on the outer surface of the lower end of the water inlet pipe and fixedly connected to an upper flange on the outer surface of the upper end of the connecting pipe, and the lower end of the connecting pipe is fixedly connected with a connecting disc and a water inlet. The height of the connecting pipe can be freely adjusted according to the depth of a foundation, and due to the design of the filter ring, the protective cover and the connecting plate, some large gravels, cloth strips, plastic bags and the like can be better prevented from entering the water pump to influence the work of the water pump, and then the practicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building engineering, and in particular relates to a drainage device for foundation engineering construction. Background Art

[0002] Drainage refers to artificial control of water flow and artificial drainage. Measures to remove and treat excess water. During the construction of a building, due to the requirements of building construction, it is necessary to dig a foundation. Water is easily accumulated in the foundation pit. Now it is required to drain the water in the foundation pit, so a drainage device is needed.

[0003] The prior art discloses a novel building foundation drainage device with patent announcement number CN219157632U. The above patent guides water into the base box through the cooperation of the through-tube arranged in the drainage component and the drainage pipe, and then discharges the water through a number of drainage pipes, so as to facilitate the reasonable guidance and drainage of rainwater. In the drainage process, the third dustproof layer arranged in the filtering component is used for the first filtration before the water is drained. When the water passes through the drainage pipe and the drainage pipe, the first dustproof layer and the second dustproof layer are used for the second filtration, so as to facilitate the filtration of the water and avoid the blockage of the pipe body, which is beneficial to improve the drainage effect. However, there are still the following deficiencies in actual use: from a practical point of view, the current foundation drainage only needs to drain the water inside the foundation, and there is no excessive requirement for the cleanliness of the rainwater discharged later. The practicability of the device is not strong, and it is necessary to use drainage pipes of different lengths according to the depth of different foundations. The conventional ones are hoses with a short lifespan.

[0004] Therefore, there is a need for a drainage device for foundation engineering construction to solve the current foundation drainage problem in the prior art. It only needs to drain the water inside the foundation, and there is no excessive requirement for the cleanliness of the rainwater discharged later. The practicability of the device is not strong, and it is necessary to use drainage pipes of different lengths according to the depth of the foundation. The conventional ones are hoses with a short lifespan. Utility Model Content

[0005] The purpose of the utility model is to provide a drainage device for foundation engineering construction to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage device for foundation engineering construction, including a water pump, a storage tank is provided on one side of the upper end of the water pump, and a water outlet is provided on the upper end of the water pump, and a water inlet is provided on the lower end of the other side of the water pump, a water inlet pipe is fixedly connected to the outer surface of the water inlet, a lower flange is provided on the outer surface of the lower end of the water inlet pipe, the lower flange is fixedly connected to the flange on the outer surface of the upper end of the connecting pipe, and the lower end of the connecting pipe is fixedly connected to a connecting plate and a water inlet.

[0007] It should be noted in the solution that a fixed handle is provided at the lower end of the outer surface of the water pump.

[0008] It is further worth explaining that the water outlet includes a drainage pipe, the lower end of the drainage pipe is fixedly connected to the upper surface of the water pump, and a symmetrical limiting plate is fixed to the outer surface of the drainage pipe, and one end of a hose is slidably connected to the outer surface of the drainage pipe between the symmetrical limiting plates, and the outer surface of one end of the hose is slidably connected to the symmetrical fixing clamp between the symmetrical limiting plates.

[0009] It should be further explained that the symmetrical fixing clamps are semicircular and fit into the gaps between the symmetrical limiting plates, and both ends of the symmetrical fixing clamps are fixedly connected with connecting blocks, and adjacent connecting blocks are fixedly connected by bolts.

[0010] As a preferred embodiment, the upper end of the lower flange is provided with a plurality of regular through grooves, the plurality of regular through grooves are slidably connected with bolts 2, and one side of the lower end of the lower flange is provided with a groove 1, the groove 1 is slidably connected with a rubber ring.

[0011] As a preferred embodiment, a plurality of regular through grooves are provided on the upper end of the upper flange, and a groove 1 is provided on one side of the upper end of the lower flange.

[0012] As a preferred embodiment, the upper and lower surfaces of the connecting plate are both provided with grooves 2, the grooves 2 are slidably connected with rubber rings, and a filter ring is fixedly connected to the middle of the connecting plate, and the middle of the filter ring is provided with through holes 2 connecting the upper and lower ends.

[0013] As a preferred embodiment, the water inlet includes a protective cover, the upper outer surface of the protective cover is fixedly connected to an upper flange, and the outer surface of the protective cover is provided with a plurality of regular through holes, and the lower end of the protective cover is fixedly connected to a base, the middle upper surface of the base is fixedly connected to a connecting column, and the outer surface of the connecting column is fixedly connected to a plurality of regular connecting plates.

[0014] Compared with the prior art, the drainage device for foundation engineering construction provided by the utility model has at least the following beneficial effects:

[0015] (1) A fixing clamp is provided on the outer surface of the drainage pipe at the upper end of the water inlet to fix the hose and a groove 1 is provided on one side of the upper flange and the lower flange, or a groove 2 is provided on both the upper and lower ends of the connecting plate, and the groove 1 and the groove 2 are both slidably connected with a rubber ring, which can increase the airtightness of the drainage device used for the construction of the foundation engineering.

[0016] (2) According to the depth of different foundations, different numbers of connecting pipes are connected by bolts, so that the height of the connecting pipes can adapt to the height of the foundation, thereby improving the practical adaptability of the drainage device for foundation engineering construction

[0017] (3) The design of the filter ring, protective cover and connecting plate can better prevent large sand, cloth strips and plastic bags from entering the water pump and affecting the operation of the water pump, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the water outlet of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the connecting pipe interface of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the water inlet of the utility model.

[0022] In the figure: 1. water pump; 2. fixing handle; 3. storage tank; 4. water outlet; 401. hose; 402. drainage pipe; 403. limit plate; 404. fixing clamp; 405. connecting block; 406. bolt one; 5. water inlet pipe; 6. connecting pipe; 7. water inlet; 701. protective cover; 702. through hole one; 703. base; 704. connecting plate; 705. connecting column; 8. rubber ring; 9. lower flange; 901. through groove; 902. bolt two; 903. groove one; 10. upper flange; 11. connecting plate; 1101. filter ring; 1102. through hole two; 1103. groove two. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the embodiments.

[0024] See also Figure 1-4 The utility model provides a drainage device for foundation engineering construction, including: a water pump 1, a storage tank 3 is provided on one side of the upper end of the water pump 1, and a water outlet 4 is provided on the upper end of the water pump 1, and a water inlet 7 is provided on the lower end of the other side of the water pump 1, and a water inlet pipe 5 is fixedly connected to the outer surface of the water inlet 7, and a lower flange 9 is provided on the outer surface of the lower end of the water inlet pipe 5, and the lower flange 9 is fixedly connected to the flange 10 on the outer surface of the upper end of the connecting pipe 6, and the lower end of the connecting pipe 6 is fixedly connected to a connecting plate 11 and the water inlet 7.

[0025] Further as Figure 1 As shown, it is worth explaining in detail that a fixed handle 2 is provided at the lower end of the outer surface of the water pump 1. Through a plurality of fixed handles 2, the movement of the drainage device for foundation engineering construction can be facilitated, thereby improving the practicability of the device.

[0026] Further as Figure 2As shown, it is worth specifically explaining that the water outlet 4 includes a drainage tube 402, the lower end of the drainage tube 402 is fixedly connected to the upper surface of the water pump 1, and a symmetrical limiting disk 403 is fixed to the outer surface of the drainage tube 402, the outer surface of the drainage tube 402 is located between the symmetrical limiting disks 403 and is slidably connected with one end of a hose 401, and the outer surface of one end of the hose 401 is located between the symmetrical limiting disks 403 and is slidably connected with a symmetrical fixing clamp 404, through the action of the drainage tube 402, the symmetrical limiting disks 403 and the symmetrical fixing clamp 404, one end of the hose 401 can be fixed to the water outlet 4, thereby increasing its airtightness, and through the design of the hose 401, the variability of the flow direction of the water flow is enhanced, thereby improving the adaptability of the device.

[0027] This solution has the following working process: first, the device is transported to the edge of the foundation, and then one end of the hose 401 is inserted into the outer surface of the drainage pipe 402, and then one end of the hose 401 is fixed in the gap between the limit plates 403 by the fixing clamp 404, and then the other end of the hose 401 is placed in the water storage place, and then the depth of the foundation is measured. According to the depth of the foundation, the connecting pipe 6, the water inlet pipe 5 and the water inlet 7 are connected to each other through the upper flange 10 and the lower flange 9 on the connecting pipe 6, and then the water inlet 7 is placed in the bottom of the water, and the water pump 1 is turned on. The water pump 1 brings water into the protective cover 701 through the through hole 1 702, and then passes through the connecting plate 704 and the through hole 2 1102 on the filter ring 1101, and then drains from the water outlet 4 through the drainage pipe 402 and the hose 401 into the water storage place.

[0028] According to the above working process, it can be known that: through a number of fixed handles 2, the movement of the drainage device for foundation engineering construction can be facilitated, thereby improving the practicability of the device; through the functions of the drainage tube 402, the symmetrical limit plate 403 and the symmetrical fixing clamp 404, one end of the hose 401 can be fixed to the water outlet 4 to increase its airtightness; and through the design of the hose 401, the variability of the flow direction of the water flow is enhanced, thereby improving the adaptability of the device.

[0029] Further as Figure 2 As shown, it is worth explaining in detail that the symmetrical fixing clamps 404 are semicircular and fit into the gap between the symmetrical limiting plates 403, and both ends of the symmetrical fixing clamps 404 are fixedly connected with connecting blocks 405, and adjacent connecting blocks 405 are fixedly connected by bolts 406. By fitting the symmetrical fixing clamps 404 into the gap between the symmetrical limiting plates 403, the fixing and sealing of the symmetrical fixing clamps 404 are made stronger.

[0030] Further as Figure 3As shown, it is worth specifically explaining that a plurality of regular through grooves 901 are provided on the upper end of the lower flange 9, and a plurality of regular through grooves 901 are slidably connected with bolts 2 902, and a groove 1 903 is provided on one side of the lower end of the lower flange 9, and a rubber ring 8 is slidably connected with the groove 1 903. A groove 1 903 is provided on one side of the upper flange 10 or a groove 2 1103 is provided on both ends of the connecting plate 11, and the groove 1 903 and the groove 2 1103 are slidably connected with the rubber ring 8, which can increase the airtightness of the drainage device for the construction of the foundation engineering.

[0031] Further as Figure 3 As shown, it is worth specifically explaining that a plurality of regular through grooves 901 are provided on the upper end of the upper flange 10, and a plurality of regular through grooves 901 are slidably connected with bolts 2 902, and a groove 1 903 is provided on one side of the upper end of the lower flange 9, and a rubber ring 8 is slidably connected with the groove 1 903. By providing a groove 1 903 on one side of the lower flange 9 or providing a groove 2 1103 on both ends of the connecting plate 11, and both the groove 1 903 and the groove 2 1103 are slidably connected with the rubber ring 8, the airtightness of the drainage device for the construction of the foundation engineering can be increased.

[0032] Further as Figure 4 As shown, it is worth specifically explaining that some of the upper and lower surfaces of the connecting disk 11 are provided with grooves 1103, and the grooves 1103 are slidably connected with rubber rings 8, and the middle part of the connecting disk 11 is fixedly connected with a filter ring 1101, and the middle part of the filter ring 1101 is provided with a through hole 1102 connecting the upper and lower ends. Through the through hole 1102 on the filter ring 1101, some large gravel, cloth strips and plastic bags can be better isolated from entering the water pump 1 to affect the operation of the water pump 1, thereby improving the practicability of the device.

[0033] Further as Figure 4 As shown, it is worth specifically explaining that the water inlet 7 includes a protective cover 701, the outer surface of the upper end of the protective cover 701 is fixedly connected to the upper flange 10, and the outer surface of the protective cover 701 is provided with a plurality of regular through holes 702, and the lower end of the protective cover 701 is fixedly connected to a base 703, the middle upper surface of the base 703 is fixedly connected to a connecting column 705, and the outer surface of the connecting column 705 is fixedly connected to a plurality of regular connecting plates 704. Through the design of the protective cover 701 and the plurality of regular connecting plates 704, some large gravel, cloth strips, plastic bags and the like can be better isolated from entering the water pump 1 to affect the operation of the water pump 1, thereby improving the practicability of the device.

[0034] In summary: first, the device is transported to the side of the foundation, and then one end of the hose 401 is inserted into the outer surface of the drainage pipe 402, and then one end of the hose 401 is fixed in the gap between the limit plates 403 by the fixing clamp 404, and then the other end of the hose 401 is placed in the water storage place, and then the depth of the foundation is measured, and according to the depth of the foundation, the connecting pipe 6, the water inlet pipe 5 and the water inlet 7 are connected to each other through the upper flange 10 and the lower flange 9 on the connecting pipe 6, and then the water inlet 7 is placed. The water pump 1 is turned on and the water pump 1 enters the water from the through hole 1 702 of the protective cover 701, passes through the through hole 2 1102 on the connecting plate 704 and the filter ring 1101, and then flows into the water storage place from the water outlet 4 through the drainage pipe 402 and the hose 401. The symmetrical fixing clip 404 fits the gap between the symmetrical limiting plates 403, making the fixing and sealing of the symmetrical fixing clip 404 stronger. A groove 90 is provided on one side of the upper flange 10. 3 or the upper and lower ends of the connecting plate 11 are provided with groove 2 1103, and the groove 1 903 and the groove 2 1103 are both slidably connected with a rubber ring 8, which can increase the airtightness of the drainage device for foundation engineering construction. The groove 1 903 is provided on one side of the lower flange 9 or the upper and lower ends of the connecting plate 11 are provided with groove 2 1103, and the groove 1 903 and the groove 2 1103 are both slidably connected with a rubber ring 8, which can increase the airtightness of the drainage device for foundation engineering construction. Through the through hole 2 1102 on the filter ring 1101, some large gravel, cloth strips and plastic bags can be better isolated from entering the water pump 1, affecting the work of the water pump 1, thereby improving the practicality of the device. Through the design of the protective cover 701 and a plurality of regular connecting plates 704, some large gravel, cloth strips and plastic bags can be better isolated from entering the water pump 1, affecting the work of the water pump 1, thereby improving the practicality of the device.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A drainage device for foundation engineering construction, comprising a water pump (1), characterized in that: A storage tank (3) is provided on one side of the upper end of the water pump (1), and a water outlet (4) is provided on the upper end of the water pump (1), and a water inlet (7) is provided on the lower end of the other side of the water pump (1), the outer surface of the water inlet (7) is fixedly connected to a water inlet pipe (5), the outer surface of the lower end of the water inlet pipe (5) is provided with a lower flange (9), the lower flange (9) is fixedly connected to a flange (10) on the outer surface of the upper end of a connecting pipe (6), and the lower end of the connecting pipe (6) is fixedly connected to a connecting plate (11) and the water inlet (7).

2. A drainage device for foundation engineering construction according to claim 1, characterized in that: A fixed handle (2) is provided at the lower end of the outer surface of the water pump (1).

3. A drainage device for foundation engineering construction according to claim 1, characterized in that: The water outlet (4) comprises a drainage pipe (402), the lower end of the drainage pipe (402) is fixedly connected to the upper surface of the water pump (1), and a symmetrical limiting plate (403) is fixed to the outer surface of the drainage pipe (402), one end of a hose (401) is slidably connected to the outer surface of the drainage pipe (402) between the symmetrical limiting plates (403), and a symmetrical fixing clamp (404) is slidably connected to the outer surface of one end of the hose (401) between the symmetrical limiting plates (403).

4. A drainage device for foundation engineering construction according to claim 3, characterized in that: The symmetrical fixing clamps (404) are both semicircular and fit into the gaps between the symmetrical limiting plates (403). Both ends of the symmetrical fixing clamps (404) are fixedly connected with connecting blocks (405), and adjacent connecting blocks (405) are fixedly connected by bolts (406).

5. The drainage device for foundation engineering construction according to claim 1, characterized in that: The upper end of the lower flange (9) is provided with a plurality of through grooves (901), and the plurality of through grooves (901) are slidably connected with bolts 2 (902), and one side of the lower end of the lower flange (9) is provided with a groove 1 (903), and the groove 1 (903) is slidably connected with a rubber ring (8).

6. A drainage device for foundation engineering construction according to claim 5, characterized in that: The upper end of the upper flange (10) is provided with a plurality of regular through grooves (901), and one side of the upper end of the lower flange (9) is provided with a groove one (903).

7. A drainage device for foundation engineering construction according to claim 1, characterized in that: The upper and lower surfaces of the connection disk (11) are both provided with grooves 2 (1103), and the grooves 2 (1103) are slidably connected with rubber rings (8). The middle of the connection disk (11) is fixedly connected with a filter ring (1101), and the middle of the filter ring (1101) is provided with through holes 2 (1102) connecting the upper and lower ends.

8. The drainage device for foundation engineering construction according to claim 6, characterized in that: The water inlet (7) comprises a protective cover (701), the upper end outer surface of the protective cover (701) is fixedly connected to an upper flange (10), the outer surface of the protective cover (701) is provided with a plurality of regular through holes (702), the lower end of the protective cover (701) is fixedly connected to a base (703), the middle upper surface of the base (703) is fixedly connected to a connecting column (705), and the outer surface of the connecting column (705) is fixedly connected to a plurality of regular connecting plates (704).

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