Drainage equipment for building construction

Abstract

The utility model discloses drainage equipment for building construction, which comprises a base and a first water pipe, one side of the top of the base is provided with a winding assembly for winding the first water pipe, and the first water pipe is wound on the surface of the winding assembly; a filtering assembly for preventing sludge blockage is mounted on the other side of the top of the base, and a pump machine is mounted on the side, away from the winding assembly, of the top of the base; the handle drives the rotating rod and the winding wheel to rotate, the winding wheel loosens and extends the first water pipe while rotating, in this way, the drainage distance can be increased, the winding wheel can wind and loosen the first water pipe on the surface of the winding wheel while rotating, and in this way, the purpose that the drainage equipment is convenient to carry can be achieved; and after the sealing cover is detached, the filter cartridge can be taken out from the interior of the sleeve, so that filtered mud blocks and foreign matters can be cleaned, and the subsequent filtering effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, concretely is a drainage equipment for building construction. BACKGROUND

[0002] Building construction refers to the production activity of the implementation phase of engineering construction, is the building process of all kinds of buildings, also can be said that the process of changing various lines on design drawings into real objects at specified sites. It includes foundation engineering construction and main structure construction, etc. In the process of foundation pit excavation, underground water or rainwater is often accumulated, which affects construction and requires the use of drainage equipment to drain the accumulated water.

[0003] Chinese patent number: CN217078821U, proposes a foundation pit drainage equipment for building construction, aiming at the problem that the water in the foundation pit needs to be drained in the existing building construction process, the traditional drainage is extracted through the drainage pipe and the water pump, but the pipe head of the drainage pipe is easy to be blocked by impurities and soil in the foundation pit, which needs to be cleaned manually, reducing the drainage effect, including a drainage pipe, one end of the drainage pipe is fixed with an inlet plate, a plurality of symmetrical inlet holes are formed in the side wall of the inlet plate, a sliding plate is slidably connected between the inner side walls of the drainage pipe; The cooperation of the drainage pipe, the inlet plate and the inlet hole can quickly filter the impurities in the drainage process, the cooperation of the driving motor, the first shaft body, the sliding plate, the guide plate and the cleaning rod can continuously clean the inlet hole intermittently, avoid the blockage of the inlet hole, and further improve the drainage effect.

[0004] The above-mentioned patent still has some defects, for example, although the accumulated water in the foundation pit can be filtered to prevent blockage, although the pipe head of the drainage pipe can be filtered, the pipeline for conveying is also easy to accumulate dirt inside after long-term use, causing blockage, and it is not convenient to roll up the water pipe, which causes inconvenience in carrying, therefore we need to propose a drainage equipment for building construction. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a drainage equipment for building construction, which has the advantages of facilitating the disassembly and cleaning of the water pipe and facilitating the rolling up of the water pipe for convenient carrying, so as to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a drainage equipment for building construction, comprising a base and a first water pipe, one side of the top of the base is provided with a rolling assembly for rolling up the first water pipe, the first water pipe is wound around the surface of the rolling assembly;

[0007] Another side of the top of the base is provided with a filter assembly for preventing silt blockage, and a pump is mounted on the top of the base and away from the winding assembly, with the water suction end of the pump being communicated with one side of the filter assembly;

[0008] One end of the first water pipe is communicated with a filter box, and the other end of the first water pipe away from the filter box is communicated and mounted with a connecting assembly communicated with the filter assembly.

[0009] Preferably, the winding assembly comprises a winding wheel, a rotating rod is inserted into the inside of the winding wheel, and the first water pipe is wound around the surface of the winding wheel.

[0010] Preferably, one end of the rotating rod away from the filter assembly extends to the outside of the winding wheel and is rotatably sleeved with a supporting plate, the bottom of the supporting plate is connected with the top of the base, and one end of the rotating rod and located outside the winding wheel is provided with a handle.

[0011] Preferably, the filter assembly comprises a sleeve mounted on the top of the base and away from the supporting plate, a filter cartridge is slidably mounted at the bottom of the inner cavity of the sleeve, the upper part of the filter cartridge is annularly arranged and slidably fitted with the inner wall of the sleeve, and the lower part of the filter cartridge is funnel-shaped.

[0012] Preferably, a supporting rod is mounted on the outside of the filter cartridge, a positioning hole matched with the supporting rod is formed at the bottom of the inner cavity of the sleeve, and the bottom of the supporting rod is slidably inserted into the inside of the positioning hole.

[0013] Preferably, a sealing cover is mounted on the top of the sleeve, a positioning rod is mounted at the bottom of the sealing cover, a positioning block is mounted above the inside of the filter cartridge, the bottom of the positioning rod is fitted with the top of the positioning block, a first connecting pipe is communicated on one side of the sleeve and below the upper part of the filter cartridge, and the water suction end of the pump is communicated with one end of the first connecting pipe away from the sleeve.

[0014] Preferably, the connecting assembly comprises a second connecting pipe communicated above one side of the sleeve away from the first connecting pipe, a third connecting pipe is communicated with one end of the second connecting pipe away from the sleeve, and one end of the third connecting pipe away from the sleeve extends to the inside of the winding wheel.

[0015] Preferably, a fourth connecting pipe is inserted into the inside of the winding wheel, one end of the third connecting pipe away from the sleeve extends to the inside of the winding wheel and is communicated with one end of the fourth connecting pipe, a fifth connecting pipe is communicated with one end of the fourth connecting pipe away from the third connecting pipe, and one end of the fifth connecting pipe away from the fourth connecting pipe is communicated with one end of the first water pipe away from the filter box.

[0016] Preferably, the winding wheel is provided with an annular groove on one side close to the sleeve, the top of the base is provided with a support, and the support is provided with a sliding column on one side close to the annular groove, and the sliding column slides into the interior of the annular groove.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1、The utility model discloses a handle drives the rotation of the rotating rod and the winding wheel, and the winding wheel can relax and extend the first water pipe while rotating, which can improve the drainage distance, and the winding wheel can wind and relax the first water pipe on its surface while rotating, which can conveniently carry the drainage equipment.

[0019] 2、The utility model discloses a filter cartridge can be taken out from the interior of the sleeve after the sealing cover is removed, which can clean the filtered mud and foreign matters and improve the subsequent filtering effect, and the first water pipe, the first connecting pipe, the second connecting pipe, the third connecting pipe, the fourth connecting pipe and the fifth connecting pipe can be disassembled, which can conveniently clean after disassembling and prevent the pipeline from being blocked. DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a test structural schematic diagram of the utility model;

[0022] Figure 3 It is a sectional structural schematic diagram of the winding wheel of the utility model;

[0023] Figure 4 It is a sectional structural schematic diagram of the sleeve of the utility model.

[0024] In the drawing: 1, base; 2, first water pipe; 3, pump; 4, filter box; 5, winding wheel; 7, rotating rod; 8, support plate; 9, sleeve; 10, filter cartridge; 11, support rod; 12, sealing cover; 13, positioning rod; 14, positioning block; 15, first connecting pipe; 16, second connecting pipe; 17, third connecting pipe; 18, fourth connecting pipe; 19, fifth connecting pipe; 20, annular groove; 21, support; 22, sliding column. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Referring to Figures 1-4 The utility model provides a kind of technical scheme: a kind of drainage equipment for building construction, including base 1 and first water pipe 2, the top of base 1 one side is equipped with for being rolled to first water pipe 2 and is rolled component, first water pipe 2 is around and is connected in the surface of rolled component;Rolled component includes rolling wheel 5, the inside of rolling wheel 5 is inserted with rotating rod 7, and first water pipe 2 is around and is connected in the surface of rolling wheel 5.The center of the inside of rolling wheel 5 is hollowly arranged.

[0027] Further, the end of rotating rod 7 away from filter component extends to the outside of rolling wheel 5 and is rotatably sleeved with support plate 8, the bottom of support plate 8 is connected with the top of base 1, and the end of rotating rod 7 and located outside rolling wheel 5 is equipped with handle.By being provided with support plate 8, rolling wheel 5 is supported, rotating rod 7 is rotated by handle, and rotating rod 7 drives rolling wheel 5 to rotate, and first water pipe 2 on the surface of rolling wheel 5 can be rolled and relaxed while rolling wheel 5 rotates.

[0028] The other side of the top of base 1 is equipped with filter component for preventing silt blockage, pump 3 is installed on the top of base 1 and located away from rolled component side, and the water pumping end of pump 3 is communicated with one side of filter component;Filter component includes sleeve 9, sleeve 9 is installed on the top of base 1 and located away from support plate 8 side, filter cartridge 10 is slidably installed in the bottom of the inner chamber of sleeve 9, the upper portion of filter cartridge 10 is annularly arranged and slidably attached to the inner wall of sleeve 9, and the lower portion of filter cartridge 10 is funnel-shapedly arranged.After sewage enters into filter cartridge 10, the dirt and other foreign matters in sewage can be filtered.

[0029] Wherein, the outside of filter cartridge 10 is equipped with support rod 11, the bottom of sleeve 9 inner chamber is provided with positioning hole matched with support rod 11, and the bottom of support rod 11 is slidably inserted into the inside of positioning hole.Sleeve 9 is equipped with sealing cover 12 on the top, sealing cover 12 is equipped with positioning rod 13 on the bottom, positioning block 14 is installed on the top of the inside of filter cartridge 10, the bottom of positioning rod 13 is attached to the top of positioning block 14, first connecting pipe 15 is communicated with the end of sleeve 9 away from filter cartridge 10 on one side of sleeve 9, and the water pumping end of pump 3 is communicated with the end of first connecting pipe 15 away from sleeve 9.By being provided with sealing cover 12, sleeve 9 can be sealed, and filter cartridge 10 can be fixed in the inside of sleeve 9.

[0030] Specifically, sealing cover 12 is installed on the top of sleeve 9 by screw and sealing washer, filter cartridge 10 can be taken out from the inside of sleeve 9 after sealing cover 12 is removed, so that dirt and foreign matters filtered out can be cleaned, and the subsequent filtering effect is improved.

[0031] Further, one end of the first water pipe 2 is communicated with the filter box 4, and the end of the first water pipe 2 away from the filter box 4 is communicated and mounted with the connecting assembly communicated with the filter group assembly. By arranging the filter box 4, the filter box 4 can be placed in the water body inside the foundation pit, and the water body can enter the inside of the first water pipe 2 after being initially filtered by the filter box 4; the connecting assembly comprises a second connecting pipe 16, the second connecting pipe 16 is communicated above the side of the sleeve 9 away from the first connecting pipe 15, and the end of the second connecting pipe 16 away from the sleeve 9 is communicated with a third connecting pipe 17, and the end of the third connecting pipe 17 away from the sleeve 9 extends to the inside of the winding wheel 5.

[0032] It is worth noting that the fourth connecting pipe 18 is inserted into the inside of the winding wheel 5, the end of the third connecting pipe 17 away from the sleeve 9 extends to the inside of the winding wheel 5 and is communicated with one end of the fourth connecting pipe 18, the end of the fourth connecting pipe 18 away from the third connecting pipe 17 is communicated with a fifth connecting pipe 19, and the end of the fifth connecting pipe 19 away from the fourth connecting pipe 18 is communicated with the end of the first water pipe 2 away from the filter box 4.

[0033] When the accumulated water of the construction site is drained, firstly, the connection between the third connecting pipe 17 and the fourth connecting pipe 18 is released, then the handle drives the rotating rod 7 and the winding wheel 5 to rotate, and the winding wheel 5 rotates while loosening and extending the first water pipe 2, so that the drainage distance is improved, after the first water pipe 2 is extended to a proper length, the filter box 4 is placed in the accumulated water of the construction site, then the third connecting pipe 17 and the fourth connecting pipe 18 are connected again, the pump 3 is started, the pump 3 generates suction, the accumulated water of the construction site enters the inside of the first water pipe 2 through the filter box 4, then enters the fifth connecting pipe 19 through the first water pipe 2, then enters the fourth connecting pipe 18 through the fifth connecting pipe 19, enters the third connecting pipe 17 and the second connecting pipe 16 through the fourth connecting pipe 18, and the sewage enters the sleeve 9 and is filtered by the filter cartridge 10, and the filtered sewage is transported to the drainage ditch by the first connecting pipe 15 and the pump 3 for drainage, so that the purpose of draining the construction site is achieved.

[0034] In addition, the side of the winding wheel 5 close to the sleeve 9 is provided with an annular groove 20, the top of the base 1 is mounted with a support 21, the side of the support 21 close to the annular groove 20 is mounted with a sliding column 22, and the sliding column 22 slides and extends to the inside of the annular groove 20. By arranging the support 21 and the sliding column 22, the winding wheel 5 can be supported, and the stability of the winding wheel 5 when rotating is improved.

[0035] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A drainage apparatus for construction work, comprising a base (1) and a first water pipe (2), characterized in that: The side of the top of the base (1) is provided with a winding assembly for winding the first water pipe (2), the first water pipe (2) is wound around the surface of the winding assembly, the winding assembly comprises a winding wheel (5), the inside of the winding wheel (5) is inserted with a rotating rod (7), the first water pipe (2) is wound around the surface of the winding wheel (5); The other side of the top of the base (1) is provided with a filter assembly for preventing silt blockage, the top of the base (1) and away from the winding assembly is provided with a pump (3), the water suction end of the pump (3) is communicated with one side of the filter assembly, the filter assembly comprises a sleeve (9), the sleeve (9) is installed on the top of the base (1) and away from the supporting plate (8), the bottom of the inner cavity of the sleeve (9) is slidably installed with a filter cartridge (10), the upper part of the filter cartridge (10) is annularly arranged and slidably attached to the inner wall of the sleeve (9), the lower part of the filter cartridge (10) is funnel-shapedly arranged; One end of the first water pipe (2) is communicated with a filter box (4), the end of the first water pipe (2) away from the filter box (4) is communicated and installed with a connecting assembly communicated with the filter assembly; the connecting assembly comprises a second connecting pipe (16), the second connecting pipe (16) is communicated above the side of the sleeve (9) away from the first connecting pipe (15), the end of the second connecting pipe (16) away from the sleeve (9) is communicated with a third connecting pipe (17), the end of the third connecting pipe (17) away from the sleeve (9) extends to the inside of the winding wheel (5).

2. The water draining apparatus for construction work according to claim 1, characterized in that: The end of the rotating rod (7) away from the filter assembly extends to the outside of the winding wheel (5) and is rotatably sleeved with a supporting plate (8), the bottom of the supporting plate (8) is connected with the top of the base (1), one end of the rotating rod (7) and outside the winding wheel (5) is installed with a handle.

3. The water draining apparatus for construction work according to claim 2, characterized in that: The outside of the filter cartridge (10) is installed with a supporting rod (11), the bottom of the supporting rod (11) is slidably inserted into the positioning hole in the bottom of the inner cavity of the sleeve (9).

4. The water draining apparatus for building construction according to claim 3, characterized in that: The top of the sleeve (9) is installed with a sealing cover (12), the bottom of the sealing cover (12) is installed with a positioning rod (13), the top of the filter cartridge (10) is installed with a positioning block (14), the bottom of the positioning rod (13) is attached to the top of the positioning block (14), one side of the sleeve (9) and below the upper part of the filter cartridge (10) is communicated with a first connecting pipe (15), the water suction end of the pump (3) is communicated with the end of the first connecting pipe (15) away from the sleeve (9).

5. The water draining apparatus for construction work according to claim 4, characterized in that: The inside of the winding wheel (5) is inserted with a fourth connecting pipe (18), the end of the third connecting pipe (17) away from the sleeve (9) extends to the inside of the winding wheel (5) and is communicated with one end of the fourth connecting pipe (18), the end of the fourth connecting pipe (18) away from the third connecting pipe (17) is communicated with a fifth connecting pipe (19), the end of the fifth connecting pipe (19) away from the fourth connecting pipe (18) is communicated with the end of the first water pipe (2) away from the filter box (4).

6. The water draining apparatus for construction work according to claim 5, characterized in that: The winding wheel (5) is provided with an annular groove (20) on one side close to the sleeve (9), the top of the base (1) is provided with a support (21), the support (21) is provided with a sliding column (22) on one side close to the annular groove (20), and the sliding column (22) is slidably extended into the interior of the annular groove (20).

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