Drainage device for constructional engineering

Abstract

The utility model discloses a drainage device for constructional engineering, and relates to the technical field of constructional engineering. The pumping and draining device comprises a pumping and draining device body, a filtering assembly is arranged in the pumping and draining device body, and fixing assemblies which are symmetrically distributed are arranged on the outer side of the pumping and draining device body. The sealing plate is moved through the handle, the guide rod moves in the insertion groove to keep stable movement of the sealing plate, the sealing plate drives the filter box to move, so that the filter box takes the interior of the box body out and falls down, the situation that filtered impurities are blocked and difficult to clean can be avoided, and the purpose of convenient cleaning is achieved. A supporting plate is rotated along a second rotating shaft, so that the supporting plate drives an embedded rod to move out of a groove, then a limiting disc is knocked, the limiting disc moves downwards, the limiting disc drives the embedded rod to be inserted into the land, the supporting plate supports the pumping and drainage equipment body, and disengaging of the embedded rod is reduced through an anti-disengaging block; in this way, the pump drainage equipment body can be conveniently fixed, and therefore the stability of the device is improved.

Description

Technical Field

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

[0002] Construction projects refer to the engineering entities formed by the construction of various buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. During construction projects, multiple pit foundations are often dug, and a large amount of groundwater often accumulates in the pit foundations, requiring the use of pumping and drainage devices;

[0003] Existing extraction devices often install filters to reduce clogging, but the filters are prone to clogging and are difficult to clean out impurities. Utility Model Content

[0004] In order to solve the problem that the device requires electric power control, resulting in poor applicability; the purpose of the utility model is to provide a drainage device for construction projects.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a drainage device for construction projects, comprising a drainage device main body, a filter assembly is arranged inside the drainage device main body, and a symmetrically distributed fixing assembly is arranged on the outside of the drainage device main body; the filter assembly comprises a box body, the box body is fixedly installed on the water inlet end of the drainage device main body and is connected, a filter box is slidably provided inside the box body, an opening is provided on one side of the box body, a sealing plate is slidably provided inside the opening, one side of the sealing plate is fixedly connected to one side of the filter box, the inner wall of the opening is provided with symmetrically distributed slots, a guide rod is slidably inserted into the slot, one end of the guide rod is fixedly connected to one side of the sealing plate, a handle is fixedly provided on the side of the sealing plate away from the filter box, the sealing plate is moved by the handle, and is moved in the slot by the guide rod. The inner movement keeps the sealing plate moving stably, and the sealing plate drives the filter box to move, so that the filter box is brought out of the box body and falls, which can avoid the situation where filtered impurities are blocked and difficult to clean. One end of the slot is fixedly provided with a return spring, and one end of the return spring is fixedly connected to one end of the guide rod, and the guide rod is driven to reset by the elastic force of the return spring, and a stopper is rotatably installed on the inner wall of the opening, and one side of the stopper is in contact with one side of the sealing plate, and the sealing plate can be limited by the stopper. The filter box is provided with a through opening on the side away from the main body of the suction and drainage device, and a water suction pipe is fixedly passed through the outside of the box body, and the water suction pipe is aligned with the through opening. By entering the filter box from the through opening, the opening of the filter box is inverted downward, which can facilitate the discharge of impurities. The bottom end of the main body of the suction and drainage device is fixed with a foot brake universal wheel distributed in a rectangular array, which can facilitate the moving device.

[0006] The fixing assembly preferably includes a support plate, the support plate is symmetrically distributed, and a symmetrically distributed groove is opened on the outer side of the pumping device body, and the support plate has a second rotating shaft fixedly passed through one end opposite to the other, and the second rotating shaft is rotatably installed in the interior of the groove, and an embedded rod is movably passed through the opposite end of the support plate, and a symmetrically distributed anti-falling block is fixedly provided on the outer side of the embedded rod, and the anti-falling block is located below the support plate. By rotating the support plate along the second rotating shaft, the support plate drives the embedded rod to move out of the groove, and then the embedded rod is inserted into the soil by knocking, so that the support plate supports the pumping device body and reduces the fall-out of the embedded rod by the anti-falling block, which can facilitate the fixing of the pumping device body, and the top of the embedded rod is fixedly provided with a limit plate, and the inner wall of the groove is provided with symmetrically distributed T-shaped grooves, and the limit plate is movably clamped in the T-shaped groove, and the embedded rod can be limited by the limit plate, and the limit plate can be easily clamped by the T-shaped groove.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] 1. Move the sealing plate by the handle, and keep the sealing plate stable by moving it in the slot through the guide rod. The sealing plate drives the filter box to move, so that the filter box is brought out of the box body and falls. This can avoid the situation where the filter impurities are blocked and difficult to clean, thereby achieving the purpose of convenient cleaning;

[0009] 2. By rotating the support plate along the second rotating shaft, the support plate drives the embedded rod to move out of the groove, and then knocks the limit plate to move the limit plate downward. The limit plate drives the embedded rod to be inserted into the ground, so that the support plate supports the main body of the extraction and drainage equipment. This makes it convenient to fix the main body of the extraction and drainage equipment, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0011] Figure 1 This is a schematic structural diagram of the utility model.

[0012] Figure 2 This is a schematic cross-sectional view of the filter assembly structure of the present invention.

[0013] Figure 3 This is a schematic diagram of the structure of the fixing component of the utility model.

[0014] In the figure: 1. Extraction equipment body; 2. Filter assembly; 21. Box body; 22. Filter box; 23. Opening; 24. Sealing plate; 25. Slot; 26. Guide rod; 27. Handle; 28. Through port; 29. Return spring; 210. Stopper; 3. Fixing assembly; 31. Support plate; 32. Groove; 33. Second rotating shaft; 34. Embedded rod; 35. Anti-slip block; 36. Limiting plate; 37. T-slot; 4. Foot brake swivel wheel. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] Example: Figure 1-3 As shown, the utility model provides a construction engineering drainage device, including a drainage device main body 1, a filter assembly 2 is arranged inside the drainage device main body 1, and a symmetrically distributed fixing assembly 3 is arranged on the outside of the drainage device main body 1; the filter assembly 2 includes a box body 21, the box body 21 is fixedly mounted on the water inlet end of the drainage device main body 1 and is connected, a filter box 22 is slidably provided inside the box body 21, an opening 23 is provided on one side of the box body 21, a sealing plate 24 is slidably provided inside the opening 23, one side of the sealing plate 24 is fixedly connected to one side of the filter box 22, a symmetrically distributed slot 25 is provided on the inner wall of the opening 23, a guide rod 26 is slidably inserted inside the slot 25, one end of the guide rod 26 is fixedly connected to one side of the sealing plate 24, a handle 27 is fixedly provided on the side of the sealing plate 24 away from the filter box 22, the sealing plate 24 is moved by the handle 27, and the sealing plate 24 is kept moving in the slot 25 by the guide rod 26. The filter box 22 is provided with a through-hole 28 on the side away from the main body 1 of the extraction and drainage device, and a water extraction pipe is fixedly passed through the outer side of the box body 21, and the water extraction pipe is aligned with the through-hole 28. By making the water enter the filter box 22 from the through-hole 28, the opening of the filter box 22 is inverted downward, which can facilitate the discharge of impurities. The bottom end of the extraction and drainage device main body 1 is fixed with a foot brake universal wheel 4 distributed in a rectangular array, which can facilitate the movement of the device.

[0017] The fixing assembly 3 includes a support plate 31, which is symmetrically distributed. A symmetrically distributed groove 32 is provided on the outside of the main body 1 of the extraction and exhaust equipment. A second rotating shaft 33 is fixedly passed through the opposite end of the support plate 31. The second rotating shaft 33 is rotatably installed inside the groove 32. An embedded rod 34 is movably passed through the opposite end of the support plate 31. A symmetrically distributed anti-falling block 35 is fixed on the outside of the embedded rod 34. The anti-falling block 35 is located below the support plate 31. By rotating the support plate 31 along the second rotating shaft 33, the support plate 31 drives the embedded rod 34 is moved out of the groove 32, and then the embedded rod 34 is inserted into the ground by knocking, so that the support plate 31 supports the extraction and drainage equipment body 1, and the anti-falling block 35 is used to prevent the embedded rod 34 from falling out. In this way, the extraction and drainage equipment body 1 can be conveniently fixed. A limit plate 36 is fixed on the top of the embedded rod 34, and a symmetrically distributed T-slot 37 is opened on the inner wall of the groove 32. The limit plate 36 is movably clamped in the T-slot 37. The embedded rod 34 can be limited by the limit plate 36, and the limit plate 36 can be easily clamped through the T-slot 37.

[0018] Working principle: First, move the device to the place of use, and then rotate the support plate 31 along the second rotating shaft 33, so that the support plate 31 drives the embedded rod 34 to move out of the groove 32, and then knock the limit plate 36, so that the limit plate 36 moves downward, and the limit plate 36 drives the embedded rod 34 to be inserted into the ground, so that the support plate 31 supports the main body 1 of the drainage device, and prevents the embedded rod 34 from falling out through the anti-falling block 35, so that the main body 1 of the drainage device can be fixed conveniently, thereby improving the stability of the device, and then, start the drainage device main body 1, so that water enters the box body 21 from the water pipe and flows out from the opening 2 8 enters the filter box 22, the filter box 22 filters the water and enters the main body 1 of the pumping device. When the water is pumped, the stopper 210 is rotated to disengage the stopper 210 from the sealing plate 24, and then the sealing plate 24 is moved by the handle 27, and the guide rod 26 is moved in the slot 25 to keep the sealing plate 24 moving stably. At the same time, the guide rod 26 stretches the return spring 29, so that the return spring 29 generates elastic force, and the sealing plate 24 drives the filter box 22 to move, so that the filter box 22 is brought out of the box body 21 and falls. This can avoid the situation where the filtered impurities are blocked and difficult to clean, thereby achieving the purpose of convenient cleaning.

[0019] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A drainage device for a construction project, comprising a drainage device body (1), characterized in that: A filter assembly (2) is provided inside the main body (1) of the pumping and exhausting device, and symmetrically distributed fixing assemblies (3) are provided outside the main body (1); The filter assembly (2) comprises a box body (21), which is fixedly mounted on the water inlet end of the pumping and exhausting equipment body (1) and is in communication therewith. A filter box (22) is slidably provided inside the box body (21), an opening (23) is provided on one side of the box body (21), a sealing plate (24) is slidably provided inside the opening (23), one side of the sealing plate (24) is fixedly connected to one side of the filter box (22), an inner wall of the opening (23) is provided with symmetrically distributed slots (25), a guide rod (26) is slidably inserted inside the slot (25), one end of the guide rod (26) is fixedly connected to one side of the sealing plate (24), and a handle (27) is fixedly provided on the side of the sealing plate (24) away from the filter box (22).

2. A construction engineering drainage device according to claim 1, characterized in that: The fixing assembly (3) includes a support plate (31), the support plates (31) are symmetrically distributed, and the outer side of the pumping equipment body (1) is provided with symmetrically distributed grooves (32), and the opposite end of the support plate (31) is fixedly penetrated by a second rotating shaft (33), and the second rotating shaft (33) is rotatably installed inside the groove (32), and the opposite end of the support plate (31) is movably penetrated by an embedded rod (34), and the outer side of the embedded rod (34) is fixedly provided with symmetrically distributed anti-slip blocks (35), and the anti-slip blocks (35) are located below the support plate (31).

3. A construction engineering drainage device according to claim 1, characterized in that: A return spring (29) is fixedly provided at one end of the slot (25), and one end of the return spring (29) is fixedly connected to one end of the guide rod (26).

4. A construction engineering drainage device according to claim 2, characterized in that: A limiting plate (36) is fixedly provided on the top end of the embedded rod (34), and the inner wall of the groove (32) is provided with symmetrically distributed T-shaped grooves (37), and the limiting plate (36) is movably clamped in the T-shaped grooves (37).

5. A construction engineering drainage device according to claim 1, characterized in that: A stopper (210) is rotatably mounted on the inner wall of the opening (23), and one side of the stopper (210) is in contact with one side of the sealing plate (24).

6. A construction engineering drainage device according to claim 1, characterized in that: Foot brake universal wheels (4) distributed in a rectangular array are fixedly provided at the bottom end of the extraction and exhaust equipment body (1).

7. A construction engineering drainage device according to claim 5, characterized in that: A through opening (28) is provided on a side of the filter box (22) away from the main body (1) of the extraction and exhaust equipment.

8. A construction engineering drainage device according to claim 1, characterized in that: The opening of the filter box (22) is inverted downward.

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