Constructional engineering drainage device and using method

Abstract

The invention provides a constructional engineering drainage device and a using method.The drainage device comprises a water pump, a rolling frame body, a water squeezing mechanism and a cleaning mechanism, the water pump is arranged on a moving platform, the rolling frame body is arranged on the moving platform and used for rolling a drainage pipe, the water squeezing mechanism is arranged on the moving platform and used for rolling the drainage pipe, and the cleaning mechanism is arranged on the moving platform and used for cleaning the drainage pipe. The water squeezing mechanism is arranged on the side, away from the water pump, of the winding frame body in the winding direction of the winding frame body and used for removing accumulated water in the drainage pipe before winding, and the cleaning mechanism is arranged on the movable platform, located on the side, away from the winding frame body, of the water squeezing mechanism and used for cleaning the outer side of the drainage pipe. The drainage pipe winding device has the advantages that cleanliness and attractiveness of the drainage pipe are guaranteed, follow-up use is facilitated, accumulated water in the drainage pipe is removed, winding is more facilitated, the structure is simple, operation is convenient and fast, manpower resources are saved, and working efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of construction engineering, and in particular relates to a construction engineering drainage device and a use method thereof. Background Art

[0002] Construction projects refer to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. During the construction of construction projects, drainage devices are needed to drain the accumulated water on the construction site. During the use of drainage devices, the outside of the drainage pipes is often contaminated with sludge, which will affect the use if not cleaned for a long time. Manual cleaning will occupy human resources, the workload is large, and it is difficult to remove the accumulated water in the drainage pipes, which is not convenient for winding. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a construction engineering drainage device and a method of use, which effectively solves the problem that the outside of the drainage pipe is contaminated with sludge and the water inside is difficult to remove, and overcomes the shortcomings of the prior art.

[0004] The technical solution adopted by the present invention is: a construction engineering drainage device, comprising:

[0005] A water pump, arranged on a mobile platform;

[0006] A winding frame, arranged on the mobile platform, for winding the drainage pipe;

[0007] A water squeezing mechanism is arranged on the mobile platform and is arranged on a side of the winding frame away from the water pump along the winding direction of the winding frame, and is used to clear the accumulated water in the drainage pipe before winding;

[0008] The cleaning mechanism is arranged on the mobile platform and is located on a side of the water squeezing mechanism away from the winding frame body, and is used for cleaning the outside of the drainage pipe.

[0009] Further, the water squeezing mechanism comprises:

[0010] A mounting bracket, arranged on the mobile platform, through which the drainage pipe passes before being rolled up;

[0011] The squeezing rollers are relatively arranged on both sides of the drain pipe, and are movably connected to the mounting bracket, and can be close to or away from the drain pipe.

[0012] Furthermore, a bidirectional screw is provided on the squeezing roller, and the bidirectional screw can drive the squeezing roller to approach or move away from the drain pipe. The bidirectional screw is arranged on the mounting bracket and is rotatably connected to the mounting bracket.

[0013] Furthermore, a worm is provided on the mounting bracket, a worm wheel is provided on the worm, the bidirectional screw is provided on the worm wheel, the worm drives the worm wheel to rotate, and the worm wheel drives the bidirectional screw to rotate.

[0014] Furthermore, the worm is provided with a first drive motor, and the first drive motor is arranged on the mounting bracket.

[0015] Further, the cleaning mechanism comprises:

[0016] A mounting ring, arranged on the mobile platform, through which the drain pipe passes before squeezing water;

[0017] The scraper assembly is relatively arranged on both sides of the drain pipe, and is movably connected to the mounting ring, and can be close to or away from the drain pipe.

[0018] Furthermore, the scraper assembly includes a scraper, and a tooth plate is provided at one end of the scraper away from the drain pipe. The tooth plate is engaged with the inner side of the mounting ring and can be close to or away from the drain pipe.

[0019] Furthermore, a gear ring is rotatably connected to the inner side of the mounting ring, a gear is meshed with the gear ring relative to the gear plate, the gear is meshed with the gear plate, and the gear can rotate synchronously so that the rack drives the scraper to approach or move away from the drain pipe.

[0020] Furthermore, the gear is provided with a second drive motor, and the second drive motor is arranged on the mounting ring.

[0021] The present invention also provides a method for using the above-mentioned drainage device for construction engineering, comprising the following steps:

[0022] Use the water pump to drain the water;

[0023] After the drainage is completed, the drainage pipe is passed through the cleaning mechanism and the water squeezing mechanism in sequence and wound around the winding frame;

[0024] During the continuous winding process, the cleaning mechanism cleans the outside of the drain pipe, and the water squeezing mechanism removes the accumulated water in the drain pipe.

[0025] The advantages and positive effects of the present invention are: due to the adoption of the above-mentioned technical scheme, the automatic cleaning and water squeezing and flattening of the drain pipe can be completed during the winding process, thereby ensuring the cleanliness and beauty of the drain pipe, being beneficial to subsequent use, clearing the internal water accumulation of the drain pipe, being more beneficial to winding, having a simple structure, being convenient to operate, saving human resources, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a schematic diagram of the overall structure of a drainage device for a construction project according to an embodiment of the present invention.

[0027] Figure 2 It is a schematic diagram of a water squeezing mechanism of a drainage device for a construction project according to an embodiment of the present invention.

[0028] Figure 3 It is a schematic diagram of one side of a cleaning mechanism of a drainage device for a construction project according to an embodiment of the present invention.

[0029] Figure 4 It is a schematic diagram of the other side of a cleaning mechanism of a construction engineering drainage device according to an embodiment of the present invention.

[0030] In the figure:

[0031] 10. Mobile platform 11. Roller 20. Water pump

[0032] 21, water inlet 22, water outlet 30, winding frame

[0033] 40. Water squeezing mechanism 41. Mounting bracket 42. Squeezing roller

[0034] 43. Mounting seat 44. Bidirectional screw 45. Worm

[0035] 46, worm gear 47, first drive motor 50, cleaning mechanism

[0036] 51. Mounting ring 52. Scraper 53. Tooth plate

[0037] 54, connecting block 55, gear ring 56, gear

[0038] 57. Fixing platform 58. Second driving motor DETAILED DESCRIPTION

[0039] The embodiment of the present invention provides a construction engineering drainage device and a use method, and the embodiment of the present invention is described in conjunction with the accompanying drawings.

[0040] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "set" and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0041] like Figure 1 As shown, a construction engineering drainage device according to an embodiment of the present invention comprises a mobile platform 10, a water pump 20, a winding frame 30, a water squeezing mechanism 40 and a cleaning mechanism 50. The water pump 20 is fixed at one end of the mobile platform 10, and the water pump 20 is provided with a water outlet 22 and a water inlet 21. When draining water, the water inlet 21 and the water outlet 22 of the water pump 20 need to be connected to a drainage pipe. In order to facilitate drainage, the water outlet 22 of the water pump 20 faces the outside of the mobile platform 10. The winding frame 30 is fixed at one end of the water pump 20, close to the water inlet 21, and is used to roll up and store the drainage pipe when drainage is not allowed. In order to facilitate the connection of the drainage pipe, a certain distance is set between the winding frame 30 and the water pump 20. The water squeezing mechanism 40 is fixed on the mobile platform 10, and is arranged on the side of the winding frame 30 away from the water pump 20 along the winding direction of the winding frame 30, and is used to squeeze the drainage pipe before winding to remove the accumulated water in the drainage pipe. The cleaning mechanism 50 is fixed on the mobile platform 10 and is located on a side of the water squeezing mechanism 40 away from the winding frame 30 , and is used to clean the sludge outside the drainage pipe.

[0042] Specifically, Figure 2 As shown, the water squeezing mechanism 40 includes a mounting bracket 41 and a squeezing roller 42. The mounting bracket 41 is fixed on the mobile platform 10. The drain pipe passes through the mounting bracket 41 before winding. The squeezing rollers 42 are relatively arranged on both sides of the drain pipe and are movably connected to the mounting bracket 41. They can approach or move away from the drain pipe to squeeze the drain pipe. When the relatively arranged squeezing rollers 42 move close to the drain pipe, they can squeeze the drain pipe, so that the accumulated water inside the drain pipe is discharged and the drain pipe is flattened, which is more conducive to winding the drain pipe on the winding frame 30. In this embodiment, the squeezing rollers 42 are rotatably connected to the mounting seat 43. The mounting seat 43 is movably connected to the mounting bracket 41, and can drive the squeezing rollers 42 to approach and move away from each other. During the winding process, the squeezing rollers 42 squeeze the drain pipe and rotate with the drain pipe, which can avoid the squeezing rollers 42 from damaging the drain pipe and is more conducive to the winding movement of the drain pipe.

[0043] Specifically, the squeezing roller 42 is provided with a bidirectional screw 44, which can drive the squeezing roller 42 to approach or move away from the drain pipe. The bidirectional screw 44 is arranged on the mounting bracket 41 and is rotatably connected to the mounting bracket 41. In this embodiment, the bidirectional screw 44 is arranged vertically, and the two ends of the bidirectional screw 44 are provided with threads in opposite directions. The mounting seats 43 arranged oppositely are respectively connected to the threads at the two ends by a screw pair connection method, and the bottom of the bidirectional screw 44 is rotatably connected to the mounting bracket 41. When the bidirectional screw 44 rotates, the mounting seat 43 can move up and down along the bidirectional screw 44 according to the movement principle of the screw pair. Since the threads at the two ends of the bidirectional screw 44 are opposite, the movement directions of the mounting seats 43 are opposite, that is, the two mounting seats 43 can approach each other or move away from each other, thereby driving the squeezing rollers 42 to approach each other or move away from each other to complete the squeezing of the drain pipe.

[0044] Specifically, a worm 45 is provided on the mounting bracket 41, a worm wheel 46 is provided on the worm 45, a bidirectional screw 44 is provided on the worm wheel 46, the worm 45 drives the worm wheel 46 to rotate, and the worm wheel 46 drives the bidirectional screw 44 to rotate. In this embodiment, a horizontal worm 45 is installed at the bottom of the mounting bracket 41, the worm 45 is rotatably connected to the mounting bracket 41, and a worm wheel 46 is installed at the bottom of the bidirectional screw 44. The worm wheel 46 meshes with the worm 45. When the worm 45 rotates, the worm wheel 46 can drive the bidirectional screw 44 to rotate, and the worm wheel 46 can drive the bidirectional screw 44 to rotate.

[0045] Specifically, the worm 45 is provided with a first drive motor 47, and the first drive motor 47 is disposed on the mounting bracket 41. In this embodiment, one end of the worm 45 is connected to the first drive motor 47, and the first drive motor 47 is mounted on one side of the mounting bracket 41. The first drive motor 47 can drive the worm 45 to rotate.

[0046] Specifically, Figure 3 and Figure 4 As shown, the cleaning mechanism 50 includes a mounting ring 51 and a scraper assembly. The mounting ring 51 is fixed on the mobile platform 10. The drain pipe passes through the mounting ring 51 before squeezing water. The scraper assemblies are relatively arranged on both sides of the drain pipe and are movably connected to the mounting ring 51, and can be close to or away from the drain pipe. After the drain pipe is used, the inside is filled with accumulated water in a columnar shape. Before squeezing water, the drain pipe is passed through the mounting ring 51, and the scraper assembly arranged relatively is moved close to the drain pipe. When it contacts the outside of the drain pipe, the scraper assembly scrapes and cleans the sludge on the outside of the drain pipe during the process of winding and moving the drain pipe. The shape of the mounting ring 51 is not limited. In this embodiment, the mounting ring 51 is annular, and the scraper assemblies arranged relatively can approach or move away from each other along the radial direction of the mounting ring 51.

[0047] Specifically, the scraper assembly includes a scraper 52, and a tooth plate 53 is provided at one end of the scraper 52 away from the drain pipe. The tooth plate 53 meshes with the inner side of the mounting ring 51 and can be close to or away from the drain pipe. The shape of the scraper 52 is not limited. In the present embodiment, the scraper 52 is configured to be in an arc shape and is adapted to the outer side of the drain pipe. A cleaning cotton cloth is fixed to the side of the scraper 52 close to the drain pipe. A connecting block 54 is integrally provided at one end of the scraper 52 away from the drain pipe, and a vertically arranged tooth plate 53 is fixed on the connecting block 54. The connecting block 54 is clearance-matched with the mounting ring 51, and teeth are provided on one side of the tooth plate 53 to mesh with the inner side of the mounting ring 51. It is worth noting that the teeth of the relatively arranged tooth plates 53 are located on different sides.

[0048] Specifically, a gear ring 55 is rotatably connected to the inner side of the mounting ring 51, and a gear 56 is meshed with the position of the gear ring 55 relative to the gear plate 53, and the gear 56 is meshed with the gear plate 53. The gear 56 can rotate synchronously, so that the gear plate 53 drives the scraper 52 to approach or move away from the drain pipe. In this embodiment, the mounting ring 51 and the gear ring 55 are connected by a bearing, so that the gear ring 55 can rotate. The gear 56 is meshed with the position of the gear ring 55 relative to the gear plate 53, and the gear 56 is meshed with the gear plate 53. A fixed platform 57 is fixed to the inner side of the mounting ring 51, and the gear 56 is rotatably connected with the fixed platform 57. When one of the gears 56 rotates, the gear plate 53 meshed with it can move along the radial direction of the mounting ring 51, and the gear 56 drives the gear ring 55 to rotate, and the gear ring 55 drives the other gear 56 to rotate, and the gear plate 53 meshed with the other gear 56 also moves along the radial direction of the mounting ring 51. Since the teeth of the two gear plates 53 are on different sides, the gear plates 53 can move closer to or farther away from each other.

[0049] Specifically, the gear 56 is provided with a second drive motor 58, and the second drive motor 58 is arranged in the mounting ring 51. In this embodiment, the second drive motor 58 is connected to one of the gears 56 to drive the gear 56 to rotate. The second drive motor 58 is fixed on the fixing platform 57 and connected to the gear 56. The second drive motor 58 is specifically a servo motor, which can rotate forward and reverse, driving the gear 56 to rotate, thereby driving the two gear plates 53 to move closer to and away from each other.

[0050] Specifically, a roller 11 is installed at the bottom of the mobile platform 10, and a brake device is installed on the roller 11.

[0051] A method for using the drainage device as described above comprises the following steps:

[0052] When draining water, untie the drain pipe from the winding frame 30, and connect the drain pipe to the water inlet 21 and the water outlet 22 of the water pump 20, turn on the water pump 20, and use the drain pipe connected to the water inlet 21 to extract the accumulated water on the construction site, and use the drain pipe connected to the water outlet 22 to drain the accumulated water.

[0053] After the drainage is completed, one end of the drainage pipe is passed through the cleaning mechanism 50 and the water squeezing mechanism 40 in sequence and wound around the winding frame 30 .

[0054] When the winding frame 30 is rotated to wind up the drain pipe, the first drive motor 47 is started to drive the gear 56 to rotate synchronously, so that the scraper 52 arranged relatively to the drain pipe moves toward the drain pipe at the same time and contacts the outside of the drain pipe. During the movement of the drain pipe, the scraper 52 scrapes and wipes the sludge on the outside of the drain pipe. The second drive motor 58 is started to drive the worm 45 to rotate, and the worm 45 drives the bidirectional screw 44 to rotate, thereby driving the squeezing roller 42 arranged relatively to move toward the drain pipe at the same time, squeezing and flattening the outside of the drain pipe, so that the accumulated water inside the drain pipe is discharged from the other end. After being flattened, the drain pipe is rolled up on the winding frame 30.

[0055] The advantages and positive effects of the present invention are:

[0056] 1. By setting up a cleaning mechanism, the sludge on the outside of the drain pipe can be wiped and removed, ensuring the cleanliness of the drain pipe, which is beneficial for subsequent use.

[0057] 2. By setting up a water squeezing mechanism, the drain pipe is squeezed and flattened, the accumulated water inside the drain pipe is cleared, the weight and volume of the drain pipe are reduced, and it is more conducive to winding.

[0058] 3. The drainage pipe can be automatically cleaned and squeezed and flattened during the winding process. It has a simple structure and convenient operation, which saves human resources and improves work efficiency.

[0059] The embodiments of the present invention are described in detail above, but the contents described are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A drainage device for construction engineering, characterized in that: include: A water pump, arranged on a mobile platform; A winding frame, arranged on the mobile platform, for winding up the drainage pipe; A water squeezing mechanism is arranged on the mobile platform and is arranged on a side of the winding frame away from the water pump along the winding direction of the winding frame, and is used to clear the accumulated water in the drainage pipe before winding; The cleaning mechanism is arranged on the mobile platform and is located on a side of the water squeezing mechanism away from the winding frame body, and is used for cleaning the outside of the drainage pipe.

2. A construction engineering drainage device according to claim 1, characterized in that: The water squeezing mechanism comprises: A mounting bracket, arranged on the mobile platform, through which the drainage pipe passes before being rolled up; The squeezing rollers are relatively arranged on both sides of the drain pipe, and are movably connected to the mounting bracket, and can be close to or away from the drain pipe.

3. A construction engineering drainage device according to claim 2, characterized in that: The squeezing roller is provided with a bidirectional screw, which can drive the squeezing roller to approach or move away from the drain pipe. The bidirectional screw is arranged on the mounting bracket and is rotatably connected to the mounting bracket.

4. A construction engineering drainage device according to claim 3, characterized in that: A worm is arranged on the mounting bracket, a worm wheel is arranged on the worm, the bidirectional screw is arranged on the worm wheel, the worm drives the worm wheel to rotate, and the worm wheel drives the bidirectional screw to rotate.

5. A construction engineering drainage device according to claim 4, characterized in that: The worm is provided with a first drive motor, and the first drive motor is arranged on the mounting bracket.

6. A construction engineering drainage device according to any one of claims 1 to 5, characterized in that: The cleaning mechanism comprises: A mounting ring, arranged on the mobile platform, through which the drain pipe passes before squeezing water; The scraper assembly is relatively arranged on both sides of the drain pipe, and is movably connected to the mounting ring, and can be close to or away from the drain pipe.

7. A construction engineering drainage device according to claim 6, characterized in that: The scraper assembly comprises a scraper, and a tooth plate is provided at one end of the scraper away from the drain pipe. The tooth plate is engaged with the inner side of the mounting ring and can be close to or away from the drain pipe.

8. A construction engineering drainage device according to claim 7, characterized in that: The inner side of the mounting ring is rotatably connected with a gear ring, and the gear ring is meshed with a gear relative to the gear plate. The gear is meshed with the gear plate, and the gears can rotate synchronously, so that the rack drives the scraper to approach or move away from the drain pipe.

9. A construction engineering drainage device according to claim 8, characterized in that: The gear is provided with a second driving motor, and the second driving motor is arranged on the mounting ring.

10. A method for using the construction engineering drainage device according to claim 1, characterized in that: The following steps are involved: Use the water pump to drain the water; After the drainage is completed, the drainage pipe is passed through the cleaning mechanism and the water squeezing mechanism in sequence and wound around the winding frame; During the continuous winding process, the cleaning mechanism cleans the outside of the drain pipe, and the water squeezing mechanism removes the accumulated water in the drain pipe.

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