Foundation pit drainage device for building construction

Abstract

The utility model discloses a foundation pit drainage device for building construction, and relates to the technical field of building construction, in particular to an installation plate, installation blocks are symmetrically and fixedly installed on the upper surface of the installation plate, positioning grooves are formed in the multiple installation blocks, limiting grooves are symmetrically formed in the lower surface of the installation plate, and the installation blocks are arranged in the limiting grooves. And buried nails are movably mounted in the multiple positioning grooves, mounting grooves are formed in the multiple mounting blocks, and through grooves are formed in the multiple buried nails. According to the device, a person holds the pull plate to pull the pull plate towards one side far away from the mounting plate to drive the buried nail to move, so that the buried nail can be quickly loosened from the inner wall of the building foundation pit, the position of the device is quickly adjusted, the device is used for driving the drainage mechanism to be adjusted and fixed, and the convenience degree of position adjustment of the drainage mechanism of the building foundation pit can be effectively improved; the drainage mechanism can be conveniently driven to be adjusted and fixed at any position in the building foundation pit, and is suitable for building foundation pits with various depths.

Description

Technical Field

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

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place of construction is called "building site" or "construction site", also called construction site. Foundation pit drainage refers to a series of drainage measures taken in construction projects to prevent water accumulation in the foundation pit. The purpose of foundation pit drainage is to ensure the dryness of the inside of the foundation pit and prevent the moisture inside the foundation pit from affecting the structure and quality of the building.

[0003] A foundation pit drainage device for construction disclosed in the Chinese utility model patent application disclosure CN216865210U, although, by providing a second spring, a moving block, a pin rod and a pin groove, it is convenient to disassemble the filter and clean the dust on its surface. By providing the above structure, it has the advantages of good anti-blocking effect and convenient disassembly of the filter. However, the foundation pit drainage device for construction has the disadvantages of being inconvenient to drive the drainage mechanism to quickly adjust the position inside the construction foundation pit, the adjustment and fixation of the drainage mechanism in the construction foundation pit is not convenient enough, it is not suitable for construction foundation pits of various depths, and the drainage of water accumulated in the foundation pit is not smooth. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a foundation pit drainage device for building construction, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: it includes a mounting plate, the upper surface of which is symmetrically fixedly mounted with mounting blocks, a plurality of the mounting blocks are provided with positioning grooves, a lower surface of the mounting plate is symmetrically provided with limiting grooves, a plurality of the positioning grooves are movably provided with buried nails, a plurality of the mounting blocks are provided with mounting grooves, a plurality of the buried nails are provided with through grooves, a plurality of mounting rods are fixedly mounted on the inner walls of one side of the mounting grooves, a plurality of movable rods are rotatably mounted on the outer surfaces of the plurality of mounting rods, a plurality of pull plates are fixedly mounted on the ends of the plurality of movable rods, a plurality of sliding grooves are provided on the outer walls of the plurality of movable rods, and a plurality of positioning rods are fixedly mounted on the middle of the inner walls of the through grooves.

[0006] Optionally, a rectangular plate is fixedly mounted on the middle portion of the upper surface of the mounting plate, and a receiving pan is fixedly mounted on the upper surface of the rectangular plate.

[0007] Optionally, a connecting ring is rotatably mounted on the outer surface of the receiving plate, a slot is provided on the inner upper surface of the connecting ring, and a sealing ring is fixedly mounted inside the slot.

[0008] Optionally, a connecting disk is fixedly mounted on the upper surface of the connecting ring, and a positioning ring is fixedly mounted on the bottom of the inner wall of the connecting disk.

[0009] Optionally, a rubber ring is fixedly mounted on the bottom of the outer wall of the positioning ring, a top groove is opened on the top of the inner wall of the connecting plate, and a water suction pipe is fixedly mounted on the inner wall of the top groove.

[0010] Optionally, a rectangular groove is opened in the middle of the lower surface of the mounting plate, a mounting cover is symmetrically fixedly mounted on the inner upper surface of the rectangular groove, a mounting ring is movably connected to the lower surface of the rectangular plate, and a filter is provided on the inner wall of the mounting ring.

[0011] Optionally, a handle is symmetrically fixedly installed on the lower surface of the mounting ring, a connecting plate is symmetrically fixedly installed on the lower surface of the mounting ring, a plurality of shift rods are fixedly installed on the inner upper surfaces of the mounting covers, and a shift groove is opened on the lower surface of one side of the plurality of connecting plates.

[0012] Optionally, a movable groove is formed on an outer wall of one side of the plurality of gear levers, a buckle is movably installed inside the plurality of movable grooves, and a baffle is fixedly installed on an inner wall of one side of the plurality of movable grooves.

[0013] The utility model provides a foundation pit drainage device for building construction, which has the following beneficial effects:

[0014] 1. A foundation pit drainage device for construction, by arranging a sliding groove on the outer wall of the movable rod, so that the movable rod is movably connected with the positioning rod, and a person pulls the pull plate to the side away from the mounting plate by holding the pull plate, and through the movable connection cooperation between the structures, it is realized to drive the buried nails to move upward along the positioning groove and the limit groove, so that the buried nails can be quickly loosened from the inner wall of the construction foundation pit, and the position of the device can be quickly adjusted, which is used to drive the drainage mechanism to be adjusted and fixed, can effectively improve the convenience of position adjustment of the construction foundation pit drainage mechanism, and is convenient for driving the drainage mechanism to be adjusted and fixed at any position inside the construction foundation pit, and is suitable for construction foundation pits of various depths.

[0015] 2. A foundation pit drainage device for construction, by arranging a plurality of stop bars inside the installation covers, and connecting with the connecting plate through the cooperation of the stop grooves, for supporting and positioning the installation ring and the filter net, for filtering and extracting the accumulated water in the construction foundation pit, by arranging movable grooves on the outer walls of the plurality of stop bars, and through the cooperation of the stop plates, for snap-fitting and positioning the buckles, the plurality of buckles are made of metal elastic plates, by pressing the connecting plate and through the cooperation of the stop grooves, the snap-fitting and positioning of the connecting plate are achieved, and the snap-fitting and fixing of the installation ring and the filter net are achieved simultaneously, and by filtering the extracted accumulated water, the drainage smoothness of the foundation pit water can be effectively improved, and the convenience of disassembly, assembly and cleaning of the drainage filter mechanism can be enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional front view schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a three-dimensional bottom view schematic diagram of the structure of the utility model;

[0018] Figure 3 It is a three-dimensional front cross-sectional schematic diagram of the structure of the utility model;

[0019] Figure 4 It is a partial three-dimensional cross-sectional schematic diagram of the structure of the utility model;

[0020] Figure 5 It is a partial three-dimensional cross-sectional schematic diagram of the structure of the utility model;

[0021] Figure 6 It is a partial three-dimensional bottom view schematic diagram of the structure of the utility model;

[0022] Figure 7 It is a three-dimensional side sectional schematic diagram of the installation cover structure of the utility model.

[0023] In the figure: 1. mounting plate; 2. mounting block; 3. positioning groove; 4. limiting groove; 5. buried nail; 6. mounting groove; 7. through groove; 8. mounting rod; 9. movable rod; 10. pull plate; 11. slide groove; 12. positioning rod; 13. rectangular plate; 14. receiving plate; 15. connecting ring; 16. clamping groove; 17. sealing ring; 18. connecting plate; 19. positioning ring; 20. rubber ring; 21. top groove; 22. water suction pipe; 23. rectangular groove; 24. mounting cover; 25. mounting ring; 26. filter screen; 27. handle; 28. connecting plate; 29. ​​gear lever; 30. retaining groove; 31. movable groove; 32. buckle; 33. baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0025] See also Figures 1 to 7 The utility model provides a technical solution: a foundation pit drainage device for construction, comprising a mounting plate 1, a mounting block 2 is symmetrically fixedly mounted on the upper surface of the mounting plate 1, a plurality of mounting blocks 2 are provided with positioning grooves 3 inside, a plurality of limiting grooves 4 are symmetrically provided on the lower surface of the mounting plate 1, a plurality of ground-embedded nails 5 are movably mounted inside the positioning grooves 3, a plurality of mounting blocks 2 are provided with mounting grooves 6 inside, a plurality of ground-embedded nails 5 are provided with through grooves 7 inside, a plurality of mounting grooves 6 are fixedly mounted with mounting rods 8 on one side inner walls, a plurality of mounting rods 8 are rotatably mounted with movable rods 9 on the outer surfaces, a plurality of movable rods 9 are fixedly mounted with pull plates 10 at the ends, and a plurality of movable rods 9 are provided with pull plates 10 fixedly mounted on the ends. A sliding groove 11 is provided on the outer wall of the movable rod 9, and a positioning rod 12 is fixedly installed in the middle of the inner wall of the multiple through grooves 7. A person holds the pull plate 10 and pulls it to the side away from the mounting plate 1, and through the movable connection and cooperation between the various structures, the buried nail 5 is driven to move upward along the positioning groove 3 and the limit groove 4, so that the buried nail 5 can be quickly loosened from the inner wall of the building foundation pit, and the position of the device can be quickly adjusted. It is used to drive the drainage mechanism to be adjusted and fixed, which can effectively improve the convenience of position adjustment of the drainage mechanism of the building foundation pit, and is convenient for driving the drainage mechanism to be adjusted and fixed at any position inside the building foundation pit, and is suitable for building foundation pits of various depths.

[0026] In this embodiment, a plurality of mounting blocks 2 are arranged on the upper surface of the mounting plate 1, and the plurality of mounting blocks 2 are distributed in a rectangular array. Positioning grooves 3 are arranged inside the plurality of mounting blocks 2, and the plurality of limiting grooves 4 on the lower surface of the mounting plate 1 are corresponding one by one to support and position the buried nails 5, so that the buried nails 5 can be lifted and moved along the mounting blocks 2. Personnel can achieve installation and fixation of the device by fitting the mounting plate 1 to the inner wall of the building foundation pit and inserting the buried nails 5 into the ground by knocking. In this process, mounting grooves 6 are arranged inside the plurality of mounting blocks 2, and the movable rod 9 is supported and positioned by the cooperation of the mounting rod 8. The movable rod 9 can penetrate the through groove 7, and by setting a sliding groove 11 on the outer wall of the movable rod 9, the movable rod 9 is movably connected with the positioning rod 12. The personnel hold the pull plate 10 and pull it to the side away from the mounting plate 1, and through the movable connection and cooperation between the structures, the buried nail 5 is driven to move upward along the positioning groove 3 and the limit groove 4, so that the buried nail 5 can be quickly loosened from the inner wall of the building foundation pit, and the rapid position adjustment of the device is achieved. It is used to drive the drainage mechanism to adjust and fix, which can effectively improve the convenience of position adjustment of the drainage mechanism of the building foundation pit, and is convenient for driving the drainage mechanism to be adjusted and fixed at any position inside the building foundation pit, and is suitable for building foundation pits of various depths. Example 2

[0027] See also Figures 1 to 7 The utility model provides a technical solution: a foundation pit drainage device for construction, a rectangular plate 13 is fixedly installed in the middle of the upper surface of the mounting plate 1, a receiving plate 14 is fixedly installed on the upper surface of the rectangular plate 13, a connecting ring 15 is rotatably installed on the outer surface of the receiving plate 14, a card groove 16 is opened on the inner upper surface of the connecting ring 15, a sealing ring 17 is fixedly installed inside the card groove 16, a connecting plate 18 is fixedly installed on the upper surface of the connecting ring 15, a positioning ring 19 is fixedly installed on the bottom of the inner wall of the connecting plate 18, a rubber ring 20 is fixedly installed on the bottom of the outer wall of the positioning ring 19, a top groove 21 is opened on the top of the inner wall of the connecting plate 18, a water suction pipe 22 is fixedly installed on the inner wall of the top groove 21, a rectangular groove 23 is opened in the middle of the lower surface of the mounting plate 1, a mounting cover 24 is symmetrically fixedly installed on the inner upper surface of the rectangular groove 23, a mounting ring 25 is movably connected to the lower surface of the rectangular plate 13, a filter screen 26 is provided on the inner wall of the mounting ring 25, and a filter screen 26 is provided on the lower surface of the mounting ring 25 A handle 27 is symmetrically fixedly installed, a connecting plate 28 is symmetrically fixedly installed on the lower surface of the mounting ring 25, a plurality of gear rods 29 are fixedly installed on the inner upper surface of the plurality of mounting covers 24, a retaining groove 30 is provided on the lower surface of one side of the plurality of connecting plates 28, a movable groove 31 is provided on the outer wall of one side of the plurality of gear rods 29, a buckle 32 is movably installed inside the plurality of movable grooves 31, a baffle 33 is fixedly installed on the inner wall of one side of the plurality of movable grooves 31, and movable grooves 31 are provided on the outer walls of the plurality of gear rods 29, and the baffle 33 is cooperated to clamp and position the buckle 32, and the plurality of buckles 32 are made of metal elastic sheet material, and the clamping and positioning of the connecting plate 28 is achieved by pressing the connecting plate 28 and cooperating with the retaining groove 30, and the clamping and fixing of the mounting ring 25 and the filter screen 26 are simultaneously achieved, and the drainage smoothness of the foundation pit water can be effectively improved by filtering the extracted accumulated water, and the convenience of disassembly and cleaning of the drainage filtering mechanism can be enhanced.

[0028] In this embodiment, a rectangular plate 13 is provided on the upper surface of the mounting plate 1 to support and fix the receiving plate 14, and is movably connected to the connecting plate 18 by rotating and connecting with the connecting ring 15. A card groove 16 is provided on the inner upper surface of the connecting ring 15 to clamp and fix the sealing ring 17, so as to realize the sealed connection between the receiving plate 14, the connecting ring 15 and the connecting plate 18, and is connected with the water pumping pipe 22 by cooperating with the top groove 21. In actual use, the water pumping pipe 22 is first connected to the water pumping equipment. In this process, a positioning ring 19 is provided on the inner wall of the connecting plate 18 to drive the rubber ring 20 to fit tightly with the inner wall of the receiving plate 14, so as to process the sealed connection of the drainage pipe. At the same time, a rectangular groove 23 is provided on the lower surface of the mounting plate 1 to fix multiple The support and fixation of the mounting cover 24 is achieved by setting a stopper rod 29 inside the multiple mounting covers 24, and connecting with the connecting plate 28 through the cooperation of the stopper groove 30, which is used to support and position the mounting ring 25 and the filter screen 26, and is used to filter and extract the accumulated water in the building foundation pit. By setting a movable groove 31 on the outer wall of the multiple stopper rods 29, and through the cooperation of the baffle plate 33, it is used to snap-in and position the buckle 32. The multiple buckles 32 are made of metal elastic plates. By pressing the connecting plate 28 and through the cooperation of the stopper groove 30, the snap-in and positioning of the connecting plate 28 are achieved, and the snap-in and fixation of the mounting ring 25 and the filter screen 26 are achieved simultaneously. By filtering the extracted accumulated water, the drainage smoothness of the foundation pit water can be effectively improved, and the convenience of disassembly and cleaning of the drainage filtering mechanism can be enhanced, which is suitable for popularization.

[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 foundation pit drainage device for construction, comprising a mounting plate (1), characterized in that: The upper surface of the mounting plate (1) is symmetrically fixedly mounted with mounting blocks (2), a plurality of the mounting blocks (2) are provided with positioning grooves (3), the lower surface of the mounting plate (1) is symmetrically provided with limiting grooves (4), a plurality of the positioning grooves (3) are provided with movably mounted with buried nails (5), a plurality of the mounting blocks (2) are provided with mounting grooves (6), a plurality of the buried nails (5) are provided with through grooves (7), a plurality of mounting rods (8) are fixedly mounted on one side inner wall of the plurality of mounting grooves (6), a plurality of movable rods (9) are rotatably mounted on the outer surfaces of the plurality of mounting rods (8), a plurality of pull plates (10) are fixedly mounted on the ends of the plurality of movable rods (9), a plurality of sliding grooves (11) are provided on the outer walls of the plurality of movable rods (9), and a plurality of positioning rods (12) are fixedly mounted on the middle of the inner wall of the plurality of through grooves (7).

2. A foundation pit drainage device for construction according to claim 1, characterized in that: A rectangular plate (13) is fixedly mounted on the middle part of the upper surface of the mounting plate (1), and a receiving plate (14) is fixedly mounted on the upper surface of the rectangular plate (13).

3. A foundation pit drainage device for construction according to claim 2, characterized in that: A connecting ring (15) is rotatably mounted on the outer surface of the receiving plate (14), a clamping groove (16) is provided on the inner upper surface of the connecting ring (15), and a sealing ring (17) is fixedly mounted inside the clamping groove (16).

4. A foundation pit drainage device for construction according to claim 3, characterized in that: A connection disk (18) is fixedly mounted on the upper surface of the connection ring (15), and a positioning ring (19) is fixedly mounted on the bottom of the inner wall of the connection disk (18).

5. A foundation pit drainage device for construction according to claim 4, characterized in that: A rubber ring (20) is fixedly mounted on the bottom of the outer wall of the positioning ring (19), a top groove (21) is formed on the top of the inner wall of the connecting plate (18), and a water extraction pipe (22) is fixedly mounted on the inner wall of the top groove (21).

6. A foundation pit drainage device for construction according to claim 2, characterized in that: A rectangular groove (23) is provided in the middle of the lower surface of the mounting plate (1), a mounting cover (24) is symmetrically fixedly mounted on the inner upper surface of the rectangular groove (23), a mounting ring (25) is movably connected to the lower surface of the rectangular plate (13), and a filter screen (26) is provided on the inner wall of the mounting ring (25).

7. A foundation pit drainage device for construction according to claim 6, characterized in that: A handle (27) is symmetrically fixedly mounted on the lower surface of the mounting ring (25), a connecting plate (28) is symmetrically fixedly mounted on the lower surface of the mounting ring (25), a plurality of shift rods (29) are fixedly mounted on the inner upper surfaces of the mounting covers (24), and a shift groove (30) is formed on one side lower surface of the plurality of connecting plates (28).

8. A foundation pit drainage device for construction according to claim 7, characterized in that: A movable groove (31) is formed on one side outer wall of the plurality of shift rods (29), buckles (32) are movably mounted inside the plurality of movable grooves (31), and a baffle (33) is fixedly mounted on one side inner wall of the plurality of movable grooves (31).

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