CN112227393A - Be applied to novel drainage device of building site foundation ditch - Google Patents
Be applied to novel drainage device of building site foundation ditch Download PDFInfo
- Publication number
- CN112227393A CN112227393A CN202010990425.7A CN202010990425A CN112227393A CN 112227393 A CN112227393 A CN 112227393A CN 202010990425 A CN202010990425 A CN 202010990425A CN 112227393 A CN112227393 A CN 112227393A
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- Prior art keywords
- mounting
- bearing plate
- sleeve
- disc
- drainage device
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/10—Restraining of underground water by lowering level of ground water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a novel drainage device applied to a foundation pit of a construction site, which comprises two mounting columns and two bearing plates, wherein the two bearing plates are mounted on the mounting columns through fixing components; the mounting plate is of a hollow structure, a buffer plate is rotatably mounted on one side, facing the bearing plate, of the mounting plate, the buffer plate is fixedly connected with the bearing plate through a fixing pipe, and the buffer plate is further connected with a water pump mounted on the bearing plate through a guide pipe penetrating through the fixing pipe; the mounting disc is connected with the bearing plate through an adjusting assembly, and the adjusting assembly is also connected with a driving mechanism arranged on the bearing plate; and a conical filter screen is fixed on one side of the mounting disc, which is far away from the buffer disc. The actuating mechanism accessible adjustment assembly drive mounting disc and the rotation of toper filter screen of setting to the impurity that will adhere to on the toper filter screen breaks away from through the effect of centrifugal force.
Description
Technical Field
The invention relates to the technical field related to building construction, in particular to a novel drainage device applied to a foundation pit of a building site.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation and the plane size of the foundation, the excavation is combined with the conditions of buildings nearby the site, and waterproof drainage work is performed.
However, although the traditional drainage device for the foundation pit of the building site is provided with the filter screen to prevent sludge in the foundation pit from entering the water pumping pipe to influence the water pumping effect, when the filter screen is in a sewage state for a long time, the filter screen is easily blocked by the sludge to influence the water pumping effect.
Disclosure of Invention
The invention aims to provide a novel drainage device applied to a foundation pit of a construction site, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the novel drainage device applied to the foundation pit of the building site comprises two mounting columns and two bearing plates, wherein the two bearing plates are mounted on the mounting columns through fixing assemblies;
the mounting plate is of a hollow structure, a buffer plate is rotatably mounted on one side, facing the bearing plate, of the mounting plate, the buffer plate is fixedly connected with the bearing plate through a fixing pipe, and the buffer plate is further connected with a water pump mounted on the bearing plate through a guide pipe penetrating through the fixing pipe;
the mounting disc is connected with the bearing plate through an adjusting assembly, the adjusting assembly is used for adjusting the distance between the mounting disc and the bearing plate, the adjusting assembly is further connected with a driving mechanism arranged on the bearing plate, and the driving mechanism drives the mounting disc to rotate through the adjusting assembly;
the mounting disc is kept away from one side of buffer disk is fixed with the toper filter screen, install on the toper filter screen at least two with the communicating pipe of the inboard intercommunication of mounting disc, the inboard of toper filter screen still is provided with floats the subassembly, just float be provided with on the subassembly with actuating mechanism reaches the contact switch that the water pump is connected.
As a further scheme of the invention: the fixing assembly comprises a mounting bolt fixed on the mounting column and a fixing nut in threaded connection with the mounting bolt, and the mounting bolt penetrates through the mounting hole in the bearing plate and is fixed through the fixing bolt.
As a still further scheme of the invention: the adjusting assembly comprises a threaded sleeve rotatably mounted on the bearing plate and a threaded rod in threaded connection with the threaded sleeve, and one end of the threaded rod, which is far away from the threaded sleeve, is fixedly connected with the mounting disc;
the bearing plate is also rotatably provided with a limiting sleeve, and the limiting sleeve is in sliding fit with the threaded rod through a limiting assembly;
and an adjusting disc is also fixed on the threaded sleeve.
As a still further scheme of the invention: the limiting assembly comprises at least one limiting sliding block arranged on the inner wall of the limiting sleeve and a limiting sliding groove arranged on the threaded rod and in sliding fit with the limiting sliding block.
As a still further scheme of the invention: the driving mechanism comprises a motor arranged on the bearing plate, and an output shaft of the motor is rotationally connected with the limiting sleeve through a bevel gear set.
As a still further scheme of the invention: the floating assembly comprises a floating piece and a movable column fixedly connected with the floating piece, one end of the floating piece is far away from the movable column, is inserted into a sleeve fixed with the mounting plate, and is connected with a spring in the sleeve.
As a still further scheme of the invention: the floating piece is an air bag.
As a still further scheme of the invention: the contact switch is arranged in the sleeve, is a two-way switch and comprises three contacts, and the three contacts are respectively arranged on the inner wall of the sleeve and the movable column.
Compared with the prior art, the invention has the beneficial effects that: the mounting disc and the water pump are supported through the mounting columns and the bearing plates, the height of the mounting disc can be adjusted through the adjusting assembly according to different depths of a foundation pit so as to meet different requirements, the contact switch is automatically controlled through the buoyancy principle to control the water pump and the driving mechanism to work, the mounting disc and the conical filter screen can be driven to rotate through the adjusting assembly by the driving mechanism, impurities attached to the conical filter screen are separated through the action of centrifugal force, the water pumping effect is ensured, and the water pump is high in practicability.
Drawings
Fig. 1 is a schematic structural view of a novel drainage device applied to a foundation pit of a construction site.
Fig. 2 is an enlarged view of a structure at a in fig. 1.
Fig. 3 is a schematic view of the connection state of the mounting plate and the conical filter screen in the novel drainage device applied to the foundation pit of the construction site.
In the figure: 1-mounting column, 2-bearing plate, 3-fixing nut, 4-mounting bolt, 5-adjusting disc, 6-threaded sleeve, 7-motor, 8-bevel gear set, 9-limiting sleeve, 10-water pump, 11-fixing pipe, 12-threaded rod, 13-buffer disc, 14-mounting disc, 15-conical filter screen, 16-communicating pipe, 17-sleeve, 18-spring, 19-contact switch, 20-floating part and 21-movable column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 3, in the embodiment of the invention, the novel drainage device applied to the foundation pit of the construction site comprises two mounting columns 1 and two receiving plates 2, wherein the two mounting columns 1 are mounted on the mounting columns 1 through fixing assemblies; the water pump is characterized by further comprising a mounting disc 14, wherein the mounting disc 14 is of a hollow structure, a buffer disc 13 is rotatably mounted on one side, facing the bearing plate 2, of the mounting disc 14, the buffer disc 13 is fixedly connected with the bearing plate 2 through a fixing pipe 11, and the buffer disc 13 is further connected with a water pump 10 mounted on the bearing plate 2 through a guide pipe penetrating through the fixing pipe 11; the mounting disc 14 is connected with the bearing plate 2 through an adjusting component, the adjusting component is used for adjusting the distance between the mounting disc 14 and the bearing plate 2, the adjusting component is also connected with a driving mechanism arranged on the bearing plate 2, and the driving mechanism drives the mounting disc 14 to rotate through the adjusting component; one side of mounting disc 14 keeping away from buffer tray 13 is fixed with toper filter screen 15, install on the toper filter screen 15 at least two with the communicating pipe 16 of the inboard intercommunication of mounting disc 14, the inboard of toper filter screen 15 still is provided with floats the subassembly, just be provided with on the float subassembly with actuating mechanism reaches contact switch 19 that water pump 10 is connected.
In the embodiment of the invention, the mounting disc 14 and the water pump 10 are supported by the mounting columns 1 and the bearing plates 2, the height of the mounting disc 14 can be adjusted by the adjusting assembly according to different depths of a foundation pit so as to meet different requirements, the contact switch 19 is automatically controlled by the driving floating assembly through the buoyancy principle so as to control the water pump 10 and the driving mechanism to work, the mounting disc 14 and the conical filter screen 15 can be driven by the driving mechanism through the adjusting assembly to rotate so as to separate impurities attached to the conical filter screen 15 under the action of centrifugal force, so that the water pumping effect is ensured, and the practicability is high.
In the embodiment of the present invention, it can be understood that the driving mechanism and the outer side of the water pump 10 are both provided with a rain cover, so as to ensure that the driving mechanism and the water pump can effectively maintain the working state in a rainy day.
In the embodiment of the present invention, it should be noted that the buffer disk 13 is provided in a hollow structure, and the inner side thereof is communicated with the inner side of the mounting disk 14.
In an embodiment of the present invention, the fixing assembly includes a mounting bolt 4 fixed on the mounting post 1 and a fixing nut 3 screwed with the mounting bolt 4, and the mounting bolt 4 penetrates through a mounting hole on the receiving plate 2 and is fixed by the fixing bolt 3.
In the embodiment of the invention, the bearing plate 2 is fixed on the mounting column 1 through the matching of the fixing nut 3 and the mounting bolt 4, so that the mounting is convenient, and meanwhile, the subsequent disassembly is also convenient, wherein it can be understood that the mounting column 1 can be fixed on the ground in a bolt mode, and certainly, the mounting column can also be fixed in other modes.
As an embodiment of the invention, the adjusting assembly comprises a threaded sleeve 6 rotatably mounted on the bearing plate 2 and a threaded rod 12 in threaded connection with the threaded sleeve 6, and one end of the threaded rod 12 far away from the threaded sleeve 6 is fixedly connected with the mounting plate 14;
the bearing plate 2 is also rotatably provided with a limiting sleeve 9, and the limiting sleeve 9 is in sliding fit with the threaded rod 12 through a limiting assembly;
and an adjusting disc 5 is also fixed on the threaded sleeve 6.
In the embodiment of the invention, the adjusting disk 5 drives the threaded sleeve 6 to rotate, when the threaded sleeve 6 rotates, the limiting sleeve 9 is matched with the driving mechanism to be fixed in position, and at the moment, the threaded rod 12 vertically moves along the axial direction of the threaded sleeve 6, so that the mounting disk 14 is driven to adjust the height.
As an embodiment of the present invention, the limiting component includes at least one limiting sliding block disposed on the inner wall of the limiting sleeve 9 and a limiting sliding groove disposed on the threaded rod 12 and slidably engaged with the limiting sliding block.
In the embodiment of the invention, the limiting slide block and the limiting slide groove are in sliding fit, so that the threaded rod 12 can only slide along the axial direction of the limiting sleeve 9 relative to the limiting sleeve 9, and the limiting sliding effect is achieved.
As an embodiment of the present invention, the driving mechanism includes a motor 7 mounted on the bearing plate 2, and an output shaft of the motor 7 is rotatably connected to the limiting sleeve 9 through a bevel gear set 8.
In the embodiment of the invention, the arranged motor 7 drives the limiting sleeve 9 to rotate through the bevel gear set 8, and when the limiting sleeve 9 rotates, the threaded rod 12 and the threaded sleeve 6 in threaded connection with the threaded rod 12 are driven to synchronously rotate, so that the whole body connected with the threaded rod 12 is driven to rotate, and the driving requirement is met.
In the embodiment of the present invention, it should be noted that the bevel gear set 8 is composed of two bevel gears which are perpendicular to each other and meshed with each other, and functions to transmit the force in a turning manner.
As an embodiment of the present invention, the floating assembly includes a floating member 20 and a movable column 21 fixedly connected to the floating member 20, wherein an end of the movable column 21 away from the floating member 20 is inserted into a sleeve 17 fixed to the mounting plate 14 and connected to a spring 18 disposed in the sleeve 17; the contact switch 19 is arranged in the sleeve 17, the contact switch 19 is a two-way switch and comprises three contacts, and the three contacts are respectively arranged on the inner wall of the sleeve 17 and the movable column 21.
In the embodiment of the invention, when the floating member 20 moves under the action of buoyancy, the movable column 21 is driven to move towards the sleeve 17, the spring 18 is simultaneously pressed, when the contact point arranged on the movable column 21 is contacted with one contact point in the sleeve 17, the water pump 10 and the motor 7 are started to realize work, and after water is pumped out, the floating member 20 is reset under the action of gravity and the elastic force of the spring 18, so that when the contact point on the movable column 21 is contacted with the other contact point in the sleeve 17, the water pump 10 and the motor 7 stop working.
As an embodiment of the present invention, the floating member 20 is an air bag.
In the embodiment of the present invention, the floating member 20 may also be a foam board, etc., as long as the requirement is satisfied, and the present application is not particularly limited thereto.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The novel drainage device applied to the foundation pit of the construction site is characterized by comprising two mounting columns (1) and two bearing plates (2), wherein the bearing plates (2) are mounted on the mounting columns (1) through fixing components;
the water pump is characterized by further comprising a mounting disc (14), wherein the mounting disc (14) is arranged in a hollow structure, a buffer disc (13) is rotatably mounted on one side, facing the bearing plate (2), of the mounting disc (14), the buffer disc (13) is fixedly connected with the bearing plate (2) through a fixing pipe (11), and the buffer disc (13) is further connected with a water pump (10) mounted on the bearing plate (2) through a guide pipe penetrating through the fixing pipe (11);
the mounting disc (14) is connected with the bearing plate (2) through an adjusting assembly, the adjusting assembly is used for adjusting the distance between the mounting disc (14) and the bearing plate (2), the adjusting assembly is further connected with a driving mechanism arranged on the bearing plate (2), and the driving mechanism drives the mounting disc (14) to rotate through the adjusting assembly;
keep away from mounting disc (14) one side of buffer disk (13) is fixed with toper filter screen (15), install on toper filter screen (15) at least two with communicating pipe (16) of mounting disc (14) inboard intercommunication, the inboard of toper filter screen (15) still is provided with floats the subassembly, just be provided with on the float subassembly with actuating mechanism reaches contact switch (19) that water pump (10) are connected.
2. The novel drainage device applied to the foundation pit of the construction site is characterized in that the fixing component comprises a mounting bolt (4) fixed on the mounting column (1) and a fixing nut (3) in threaded connection with the mounting bolt (4), and the mounting bolt (4) penetrates through a mounting hole in the bearing plate (2) and is fixed through the fixing bolt (3).
3. The novel drainage device applied to the foundation pit of the construction site is characterized in that the adjusting component comprises a threaded sleeve (6) rotatably mounted on the bearing plate (2) and a threaded rod (12) in threaded connection with the threaded sleeve (6), wherein one end, away from the threaded sleeve (6), of the threaded rod (12) is fixedly connected with the mounting plate (14);
the bearing plate (2) is also rotatably provided with a limiting sleeve (9), and the limiting sleeve (9) is in sliding fit with the threaded rod (12) through a limiting assembly;
and an adjusting disc (5) is also fixed on the threaded sleeve (6).
4. The novel drainage device applied to the foundation pit of the construction site as claimed in claim 3, wherein the limiting assembly comprises at least one limiting slide block arranged on the inner wall of the limiting sleeve (9) and a limiting slide groove arranged on the threaded rod (12) and in sliding fit with the limiting slide block.
5. The novel drainage device applied to the foundation pit of the construction site as claimed in claim 4, wherein the driving mechanism comprises a motor (7) mounted on the bearing plate (2), and an output shaft of the motor (7) is rotatably connected with the limiting sleeve (9) through a bevel gear set (8).
6. The novel drainage device applied to the foundation pit of the construction site is characterized in that the floating assembly comprises a floating piece (20) and a movable column (21) fixedly connected with the floating piece (20), one end, far away from the floating piece (20), of the movable column (21) is inserted into a sleeve (17) fixed with the mounting plate (14) and is connected with a spring (18) arranged in the sleeve (17).
7. The new drainage device applied to foundation pits of construction sites is characterized in that the floating member (20) is an air bag.
8. The novel drainage device applied to the foundation pit of the construction site as claimed in claim 6, wherein the contact switch (19) is arranged in the sleeve (17), and the contact switch (19) is a bidirectional switch comprising three contacts which are respectively arranged on the inner wall of the sleeve (17) and the movable column (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990425.7A CN112227393A (en) | 2020-09-19 | 2020-09-19 | Be applied to novel drainage device of building site foundation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990425.7A CN112227393A (en) | 2020-09-19 | 2020-09-19 | Be applied to novel drainage device of building site foundation ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112227393A true CN112227393A (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010990425.7A Pending CN112227393A (en) | 2020-09-19 | 2020-09-19 | Be applied to novel drainage device of building site foundation ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112227393A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663645A (en) * | 2021-01-23 | 2021-04-16 | 北京滕宇翔建设工程有限公司 | Foundation pit construction drainage system |
| CN114855852A (en) * | 2022-06-09 | 2022-08-05 | 海南鑫建建筑工程有限公司 | Water conservancy water and electricity drainage device for construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013011089A (en) * | 2011-06-29 | 2013-01-17 | Jtec Corp | Groundwater lifting device |
| CN207392218U (en) * | 2017-10-31 | 2018-05-22 | 国强建设集团有限公司 | A kind of novel water discharge device applied to construction site foundation pit |
| CN210917413U (en) * | 2019-10-15 | 2020-07-03 | 闫方杰 | Hydraulic engineering foundation ditch drainage support |
| CN210946853U (en) * | 2019-10-14 | 2020-07-07 | 尹相栋 | Hydraulic engineering construction is with preventing blockking up drainage device |
| CN211007004U (en) * | 2019-07-16 | 2020-07-14 | 袁文铁 | Drainage device for hydraulic engineering |
| CN211037022U (en) * | 2019-10-22 | 2020-07-17 | 胡传安 | Drainage device with filtering capability for hydraulic engineering construction |
-
2020
- 2020-09-19 CN CN202010990425.7A patent/CN112227393A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013011089A (en) * | 2011-06-29 | 2013-01-17 | Jtec Corp | Groundwater lifting device |
| CN207392218U (en) * | 2017-10-31 | 2018-05-22 | 国强建设集团有限公司 | A kind of novel water discharge device applied to construction site foundation pit |
| CN211007004U (en) * | 2019-07-16 | 2020-07-14 | 袁文铁 | Drainage device for hydraulic engineering |
| CN210946853U (en) * | 2019-10-14 | 2020-07-07 | 尹相栋 | Hydraulic engineering construction is with preventing blockking up drainage device |
| CN210917413U (en) * | 2019-10-15 | 2020-07-03 | 闫方杰 | Hydraulic engineering foundation ditch drainage support |
| CN211037022U (en) * | 2019-10-22 | 2020-07-17 | 胡传安 | Drainage device with filtering capability for hydraulic engineering construction |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663645A (en) * | 2021-01-23 | 2021-04-16 | 北京滕宇翔建设工程有限公司 | Foundation pit construction drainage system |
| CN112663645B (en) * | 2021-01-23 | 2022-01-11 | 北京滕宇翔建设工程有限公司 | Foundation pit construction drainage system |
| CN114855852A (en) * | 2022-06-09 | 2022-08-05 | 海南鑫建建筑工程有限公司 | Water conservancy water and electricity drainage device for construction |
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Application publication date: 20210115 |