CN211446984U

CN211446984U - Foundation pit drainage device

Info

Publication number: CN211446984U
Application number: CN201922233186.6U
Authority: CN
Inventors: 梁军起; 曹一峰; 兰宏亮; 吴飞飞
Original assignee: Shanghai Siruijie Architectural Technology Co ltd; Shanghai Sunking Engineering Consultation Co ltd
Current assignee: Shanghai Siruijie Architectural Technology Co ltd; Shanghai Sunking Engineering Consultation Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-08
Anticipated expiration: 2029-12-13

Abstract

The utility model provides a foundation ditch drainage device, relate to building engineering drainage technical field, the on-line screen storage device comprises a base, be provided with pumping device on the base, the device includes the suction pump, the suction pump sets up on the base, be provided with the inlet tube on the water inlet of suction pump, be provided with the outlet pipe on the delivery port of suction pump, be provided with the water-collecting tray device on the inlet tube, the water-collecting tray device includes the water-collecting tray body, the water-collecting tray body is cavity seal box body structure, be provided with a plurality of main suction holes on the top surface of water-collecting tray body, main suction hole all is linked together with the inside of water-collecting tray body, it is provided with main sealing plug still to all move about in the main suction hole, be provided with the collector pipe on the bottom surface of water-collecting tray body, the fixed stable dish that. The utility model has the advantages of the ponding condition carries out the drainage in the adaptation foundation ditch that can be better, and can prevent because of the outlet pipe blocks up unable drainage.

Description

Foundation pit drainage device

Technical Field

The utility model relates to a building engineering drainage technology field, concretely relates to foundation ditch drainage device.

Background

In the building engineering basement work progress, often need adopt the drain pump to carry out the drainage to the foundation ditch, however, debris are more in the foundation ditch, and the drain pump is often blockked up because of inhaling debris, leads to the foundation ditch drainage can not the drainage smoothly, influences the time limit for a project, and for this reason, constructor has to go into the foundation ditch and clears up the debris around the drain pump, and it is comparatively troublesome to maintain, and traditional water pump generally adopts the hose directly to absorb water or the plastics sucking disc absorbs water simultaneously, and the sucking disc of plastics is out of shape easily in the use, and life is short.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a ponding condition carries out the drainage in the adaptation foundation ditch that has can be better, and can prevent to block up the foundation ditch drainage device of unable drainage because of the outlet pipe.

In order to solve the technical problem, the utility model provides a foundation pit drainage device, which comprises a base, a water pumping device is arranged on the base, the device comprises a water pumping pump, the water pumping pump is arranged on the base, a water inlet pipe is arranged on a water inlet of the water pumping pump, a water outlet pipe is arranged on a water outlet of the water pumping pump, a water collecting disc device is arranged on the water inlet pipe, the water collecting disc device comprises a water collecting disc body, the water collecting disc body is in a hollow sealed box structure, a plurality of main water pumping holes are arranged on the top surface of the water collecting disc body, the main water pumping holes are all communicated with the inside of the water collecting disc body, main sealing plugs are also movably arranged in the main water pumping holes, a water collecting pipe is arranged on the bottom surface of the water collecting disc body, a stabilizing disc is fixedly arranged on the water collecting pipe, the stabilizing disc is parallel to the water collecting disc, the top surface of the stabilizing disc is provided with an auxiliary water pumping hole, an auxiliary water pumping hole plug is movably arranged in the auxiliary water pumping hole, the side wall of the water collecting disc body is also provided with a water pipe rotary joint, one end of the water pipe rotary joint is communicated with the water collecting disc body, the other end of the water pipe rotary joint is communicated with a water inlet pipe, a filter pipe device and a drain pipe are sequentially arranged on the water outlet pipe, the filter pipe device comprises an outer pipe body, the outer pipe body is a horizontally arranged pipe body, one end of the outer pipe body is communicated with the water outlet pipe, the other end of the outer pipe body is connected with the drain pipe through a connecting pipe, a plurality of slag collecting holes are arranged on the bottom surface in the outer pipe body, the slag collecting holes are distributed along the length direction of the outer pipe body, the bottom in the outer pipe body is also provided with a slag collecting plate groove, the other end of the outer pipe body is flush, the slag collecting plate is movably arranged in the slag collecting plate groove, the top of the outer pipe body is also provided with an overflow pipe, and the overflow pipe is communicated with the inside of the outer pipe body.

Preferably, the base includes the bottom plate, be provided with the backup pad on the top surface of bottom plate perpendicularly, and the fixed setting on the top surface of bottom plate of one end of backup pad, the outlet pipe imbeds to the other end of backup pad in, it is provided with the suction pump supporting seat still to level on the lateral wall of backup pad, the suction pump is fixed to be set up on the top surface of suction pump supporting seat, it is provided with a plurality of bracket plates still to fix between the bottom surface of suction pump supporting seat and the lateral wall of backup pad, still be provided with a plurality of fixed orificess on the suction pump supporting seat, be convenient for before carrying out the drainage to the foundation ditch, it fixes the suction pump supporting seat to pass the fixed orifices through the bolt earlier, so that guarantee to keep.

Preferably, the other end of backup pad still is provided with arc water pipe fixed band, and the fixed setting in the backup pad of one end of arc water pipe fixed band, and bolted connection is passed through in the backup pad to the other end of arc water pipe fixed band, and the outlet pipe is located the arc opening of arc water pipe fixed band, guarantees when carrying out the drainage to the foundation ditch, improves the fixed effect to the outlet pipe, guarantees to keep stable through the outlet pipe drainage.

Preferably, main hole of drawing water is the internal thread hole, and main sealing plug is external screw rod structure, and is threaded connection between main sealing plug and the main hole of drawing water, is convenient for when need not use main hole of drawing water to draw water, and the accessible main sealing plug is stopped up main hole of drawing water.

Preferably, the one end of overflow pipe is linked together with the inside of outer body, and the other end of overflow pipe still is provided with the jam, and the overflow pipe is the hyaline tube, prevents to block up because silt or other impurity are with the position between outer body and the connecting pipe or the inside of connecting pipe when to the foundation ditch drainage to the accessible overflow pipe carries out the drainage.

Preferably, vice hole of drawing water is the internal thread hole, and vice hole stopper of drawing water is external screw thread rod structure, and is threaded connection between vice hole stopper of drawing water and the vice hole of drawing water, is convenient for when need not use vice hole of drawing water to draw water, and vice hole stopper of drawing water of accessible is stopped up with vice hole stopper of drawing water.

The utility model has the advantages that:

(1) the main water pumping hole arranged on the top surface of the water collecting tray body and the auxiliary water pumping hole arranged on the top surface of the stabilizing tray can be selectively used according to different areas and depths of accumulated water in the foundation pit, and the drainage effect is favorably improved;

(2) the overflow pipe can prevent the blockage of the other end of the overflow pipe when the position between the outer pipe body and the connecting pipe or the interior of the connecting pipe is blocked by silt or other impurities during the drainage of the foundation pit, and the drainage can be carried out through the overflow pipe;

(3) be provided with the collection sediment hole on the internal bottom surface of outer tube, be convenient for when the internal debris that have of outer tube, the accessible collection sediment hole gets into to the collection sediment board of collection sediment board inslot and collects, will collect the sediment board again and take out from collection sediment board inslot and can clear up debris, reduce the internal jam of the internal accumulation of debris arousing outer tube of outer tube.

Drawings

The accompanying drawings are included to provide a preferred understanding of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a foundation pit drainage device of the present invention;

FIG. 2 is a schematic structural view of a filtering pipe device of a foundation pit drainage device of the present invention;

fig. 3 is a schematic structural view of a water collecting tray device of a foundation pit drainage device of the present invention;

fig. 4 is a schematic diagram of the positions of the main pumping hole and the auxiliary pumping hole of the foundation pit drainage device of the present invention;

the reference signs are: 1. a base; 11. a base plate; 12. a support plate; 13. a water pump supporting seat; 14. a bracket plate; 15. a fixing hole; 2. a water pumping device; 21. a water pump; 211. a water inlet pipe; 212. a water outlet pipe; 3. a water collecting tray device; 31. a water collection tray body; 32. a main pumping hole; 33. a main sealing plug; 34. a water collection pipe; 35. a stabilizing disc; 36. an auxiliary pumping hole; 37. an auxiliary water pumping hole plug; 38. a water pipe rotary joint; 4. a filter tube arrangement; 41. an outer tubular body; 42. a slag collection hole; 43. a slag collecting plate groove; 44. a slag collecting plate; 45. an overflow pipe; 451. blocking; 5. a drain pipe; 6. a connecting pipe; 7. an arc-shaped water pipe fixing belt; 71. and (4) bolts.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-4, a foundation pit drainage device according to this embodiment includes a base 1, a water pumping device 2 is disposed on the base 1, the device 2 includes a water pumping pump 21, the water pumping pump 21 is disposed on the base 1, a water inlet pipe 211 is disposed on a water inlet of the water pumping pump 21, a water outlet pipe 212 is disposed on a water outlet of the water pumping pump 21, a water collecting tray device 3 is disposed on the water inlet pipe 211, the water collecting tray device 3 includes a water collecting tray body 31, the water collecting tray body 31 is a hollow sealed box structure, a plurality of main water pumping holes 32 are disposed on a top surface of the water collecting tray body 31, the main water pumping holes 32 are all communicated with an interior of the water collecting tray body 31, main water pumping holes 33 are also movably disposed in the main water pumping holes 32, a water collecting pipe 34 is disposed on a bottom surface of the water collecting tray body 31, a stabilizing disc 35 is fixedly disposed on the water collecting pipe 34, the, the stabilizing disc 35 is communicated with the inside of the water collecting disc body 31 through a water collecting pipe 34, an auxiliary water pumping hole 36 is arranged on the top surface of the stabilizing disc 35, an auxiliary water pumping hole plug 37 is movably arranged in the auxiliary water pumping hole 36, a water pipe rotary joint 38 is also arranged on the side wall of the water collecting disc body 31, one end of the water pipe rotary joint 38 is communicated with the water collecting disc body 31, the other end of the water pipe rotary joint 38 is communicated with a water inlet pipe 211, a filter pipe device 4 and a water outlet pipe 5 are sequentially arranged on the water outlet pipe 212, the filter pipe device 4 comprises an outer pipe body 41, the outer pipe body 41 is a horizontally arranged pipe body, one end of the outer pipe body 41 is communicated with the water outlet pipe 212, the other end of the outer pipe body 41 is connected with the water outlet pipe 5 through a connecting pipe 6, a plurality of slag collecting holes 42 are arranged on the bottom surface in the outer pipe body 41, the slag collecting, the other end of the outer pipe body 41 is flush with the slag collecting plate groove 43, the slag collecting plate groove 43 is located below the slag collecting hole 42, the top surface of the slag collecting plate groove 43 is communicated with the slag collecting hole 42, a slag collecting plate 44 is movably arranged in the slag collecting plate groove 43, an overflow pipe 45 is further arranged at the top of the outer pipe body 41, and the overflow pipe 45 is communicated with the inside of the outer pipe body 41.

The base 1 comprises a bottom plate 11, a support plate 12 is vertically arranged on the top surface of the bottom plate 11, one end of the support plate 12 is fixedly arranged on the top surface of the bottom plate 11, a water outlet pipe 212 is embedded into the other end of the support plate 12, a water suction pump support seat 13 is horizontally arranged on the side wall of the support plate 12, a water suction pump 21 is fixedly arranged on the top surface of the water suction pump support seat 13, a plurality of bracket plates 14 are fixedly arranged between the bottom surface of the water suction pump support seat 13 and the side wall of the support plate 12, a plurality of fixing holes 15 are further arranged on the water suction pump support seat 13, so that the water suction pump support seat 13 is fixed by penetrating the fixing holes 15 through bolts before drainage is carried out on a foundation pit, the working stability of the water suction pump 21 is ensured during drainage, the drainage efficiency is improved, an arc-shaped water pipe fixing belt 7 is further arranged at the other, the other end of the arc-shaped water pipe fixing band 7 is connected to the supporting plate 12 through the bolt 71, and the water outlet pipe 212 is located in the arc-shaped opening of the arc-shaped water pipe fixing band 7, so that when the foundation pit is drained, the fixing effect on the water outlet pipe 212 is improved, stable drainage through the water outlet pipe 212 is ensured, the main water pumping hole 32 is an internal thread hole, the main sealing plug 33 is of an external thread rod structure, and the main sealing plug 33 is in threaded connection with the main water pumping hole 32, so that when the main water pumping hole 32 is not needed to be used for pumping water, the main water pumping hole 32 can be blocked through the main sealing plug 33, one end of the overflow pipe 45 is communicated with the inside of the outer pipe body 41, the other end of the overflow pipe 45 is further provided with a plug 451, and the overflow pipe 45 is a transparent pipe, so that the position between the outer pipe, thereby accessible overflow pipe 45 carries out the drainage, and vice hole 36 that draws water is the internal thread hole, and vice hole plug 37 that draws water is the external screw thread rod structure, and is threaded connection between vice hole plug 37 that draws water and the vice hole 36 that draws water, is convenient for when need not use vice hole 36 that draws water to draw water, and vice hole plug 37 that draws water of accessible is stopped up vice hole 36.

The utility model discloses a theory of operation is: before the water is drained from the foundation pit, the water suction pump supporting seat 13 is fixed at the edge outside the foundation pit by penetrating through the fixing hole 15 through a bolt according to needs, so that the working stability of the water suction pump 21 is kept during water drainage, the water drainage efficiency is improved, and according to the condition of accumulated water in the foundation pit, the water collecting disc device 3 is rotated on the water pipe rotary joint 3 to selectively use the main water suction hole 32 or the auxiliary water suction hole 36 to absorb the accumulated water; when the accumulated water area in the foundation pit is large and the water level is deep, the main water pumping hole 32 is rotated downwards, and the main sealing plug 33 in the main water pumping hole 32 is taken down; when the accumulated water area in the foundation pit is small and the water level is submerged, the main water pumping hole 32 is rotated to face upwards, the stabilizing disc 35 is inserted into the accumulated water, the auxiliary water pumping hole plug 37 in the auxiliary water pumping hole 36 is taken down, and the slag collecting hole 42 is formed in the bottom surface in the outer pipe body 41, so that impurities can enter the slag collecting plate 44 in the slag collecting plate groove 43 through the slag collecting hole 42 to be collected when the impurities exist in the outer pipe body 41, and then the slag collecting plate 44 is taken out of the slag collecting plate groove 43 to clean the impurities, and the blockage in the outer pipe body 41 caused by the accumulation of the impurities in the outer pipe body 41 is reduced; when the position between the outer pipe body 41 and the connection pipe 6 or the inside of the connection pipe 6 is blocked by sludge or other impurities at the time of draining the foundation pit, the water can be drained through the overflow pipe 41 by opening the block 451 at the other end of the overflow pipe 45.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a foundation ditch drainage device which characterized in that: comprises a base (1), a water pumping device (2) is arranged on the base (1), the device (2) comprises a water pumping pump (21), the water pumping pump (21) is arranged on the base (1), a water inlet pipe (211) is arranged on a water inlet of the water pumping pump (21), a water outlet pipe (212) is arranged on a water outlet of the water pumping pump (21), a water collecting disc device (3) is arranged on the water inlet pipe (211), the water collecting disc device (3) comprises a water collecting disc body (31), the water collecting disc body (31) is of a hollow sealing box body structure, a plurality of main water pumping holes (32) are arranged on the top surface of the water collecting disc body (31), the main water pumping holes (32) are all communicated with the inside of the water collecting disc body (31), main sealing plugs (33) are also movably arranged in the main water pumping holes (32), a water collecting pipe (34) is arranged on the bottom surface of the water collecting disc body (31), and a, the stabilizing disc (35) is parallel to the water collecting disc body (31), the stabilizing disc (35) is of a hollow circular structure, the stabilizing disc (35) is communicated with the inside of the water collecting disc body (31) through a water collecting pipe (34), an auxiliary water pumping hole (36) is arranged on the top surface of the stabilizing disc (35), an auxiliary water pumping hole plug (37) is movably arranged in the auxiliary water pumping hole (36), a water pipe rotary joint (38) is further arranged on the side wall of the water collecting disc body (31), one end of the water pipe rotary joint (38) is communicated with the water collecting disc body (31), the other end of the water pipe rotary joint (38) is communicated with a water inlet pipe (211), a filter pipe device (4) and a water outlet pipe (5) are sequentially arranged on the water outlet pipe (212), the filter pipe device (4) comprises an outer pipe body (41), the outer pipe body (41) is a horizontally arranged pipe body, one end of the outer pipe body (41) is communicated with the water outlet, the other end of outer body (41) is connected with drain pipe (5) through connecting pipe (6), be provided with a plurality of album of sediment holes (42) on the bottom surface in outer body (41), album of sediment hole (42) distributes along the length direction of outer body (41), bottom in outer body (41) still is provided with collection sediment board groove (43), the other end of outer body (41) flushes with collection sediment board groove (43), and collection sediment board groove (43) are located the below of album sediment hole (42), be linked together between the top surface of collection sediment board groove (43) and collection sediment hole (42), still the activity is provided with in collection sediment board groove (43) and collects sediment board (44), the top of outer body (41) still is provided with overflow pipe (45), and overflow pipe (45) are linked together with the inside of outer body (41).

2. A foundation pit drainage device according to claim 1, wherein: base (1) includes bottom plate (11), be provided with backup pad (12) on the top surface of bottom plate (11) perpendicularly, and the fixed setting on the top surface of bottom plate (11) of one end of backup pad (12), outlet pipe (212) are embedded into to the other end of backup pad (12), still the level is provided with suction pump supporting seat (13) on the lateral wall of backup pad (12), suction pump (21) are fixed to be set up on the top surface of suction pump supporting seat (13), still fixed a plurality of bracket plates (14) that are provided with between the lateral wall of bottom surface of suction pump supporting seat (13) and backup pad (12), still be provided with a plurality of fixed orificess (15) on suction pump supporting seat (13).

3. A foundation pit drainage device according to claim 2, wherein: the other end of backup pad (12) still is provided with arc water pipe fixed band (7), and the fixed setting of one end of arc water pipe fixed band (7) is on backup pad (12), and the other end of arc water pipe fixed band (7) passes through bolt (71) to be connected on backup pad (12), and outlet pipe (212) are located the arc opening of arc water pipe fixed band (7).

4. A foundation pit drainage device according to claim 1, wherein: the main water pumping hole (32) is an internal threaded hole, the main sealing plug (33) is of an external threaded rod structure, and the main sealing plug (33) is in threaded connection with the main water pumping hole (32).

5. A foundation pit drainage device according to claim 1, wherein: one end of the overflow pipe (45) is communicated with the interior of the outer tube body (41), the other end of the overflow pipe (45) is also provided with a plug (451), and the overflow pipe (45) is a transparent pipe.

6. A foundation pit drainage device according to claim 1, wherein: the auxiliary water pumping hole (36) is an internal thread hole, the auxiliary water pumping hole plug (37) is of an external thread rod structure, and the auxiliary water pumping hole plug (37) is in threaded connection with the auxiliary water pumping hole (36).