CN113186960A - Floated pit foundation drainage device for construction - Google Patents
Floated pit foundation drainage device for construction Download PDFInfo
- Publication number
- CN113186960A CN113186960A CN202110498682.3A CN202110498682A CN113186960A CN 113186960 A CN113186960 A CN 113186960A CN 202110498682 A CN202110498682 A CN 202110498682A CN 113186960 A CN113186960 A CN 113186960A
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- Prior art keywords
- suspension
- container
- drainage
- water
- linkage
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Classifications
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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
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
Abstract
The invention relates to the technical field of drainage, and provides a suspension pit foundation drainage device for building construction, which comprises: a drainage executive component; a drain drive member; a suspension vessel; a plurality of suspension stabilizing assemblies; a plurality of auxiliary suspension assemblies; a plurality of linkage assemblies; make this suspension container suspend in the surface of water always through the suspension stabilizing component that sets up for the water that the drainage driving piece extracted all is the water on foundation ditch top layer, and mud mixture all mostly concentrates on the downside of foundation ditch in the foundation ditch, and the water on top layer all is comparatively clean water, thereby guarantees to stabilize the in-process drainage executive component that extracts and absorbs water the tip and can not take place to block up.
Description
Technical Field
The invention relates to the technical field of drainage, in particular to a suspension type pit foundation drainage device for building construction.
Background
On a construction site, the pit foundation is often accumulated with water due to rain, and the water in the pit foundation is first required to be drained before construction.
The traditional drainage method is to place a water pump at the bottom of the pit foundation for pumping.
However, a great amount of impurities such as silt are usually mixed in the pit foundation, the water inlet of the motor is often blocked due to the impurities when the impurities are directly extracted from the bottom, and the motor blades are easily damaged when the silt enters the motor, so that improvement is needed.
Disclosure of Invention
The embodiment of the invention aims to provide a suspended pit foundation drainage device for building construction, and aims to solve the problems that the water suction end part of a drainage execution part is blocked and elements are damaged due to the fact that water is directly pumped from the bottom of a foundation pit for drainage in the prior art.
The embodiment of the invention is realized in such a way that the device comprises:
the drainage executive component is arranged in the foundation pit and used for sucking and guiding water in the pit foundation;
the drainage driving part is arranged on the ground far away from the foundation pit and is fixedly communicated with the drainage executing part through a pipeline;
further comprising:
the water drainage executing piece is arranged in the middle of the suspension container;
the suspension stabilizing assemblies are arranged in the suspension container, are uniformly distributed on two sides of the drainage executing piece and are used for realizing the suspension state of the suspension container;
the auxiliary suspension assemblies are arranged at the bottom of the suspension container, correspond to the suspension stabilizing assemblies one by one and are symmetrically arranged between the drainage executing part and the suspension stabilizing assemblies and are used for assisting the suspension stabilizing assemblies in improving the suspension stability of the suspension container; and
and the linkage assemblies are arranged on the inner wall of the bottom of the suspension container and are in one-to-one correspondence with the auxiliary suspension assemblies, and are used for linkage connection of the suspension stabilizing assemblies and the auxiliary suspension assemblies to adjust the gravity center of the whole device to ensure the balance of the device.
Preferably, the drainage executive component comprises a water supply container arranged in the middle of the suspension container, a water inlet conical head communicated with the bottom end part of the water supply container, water inlet holes uniformly formed in the water inlet conical head and a connector communicated with the top end part of the water supply container;
the connector is fixedly communicated with the drainage executing piece through a pipeline.
Preferably, the suspension stabilizing assembly comprises buoyancy containers uniformly distributed by taking the water supply container as a center, a plurality of water inlets which are formed in the side walls of the suspension containers and communicated with the buoyancy containers, filter screens arranged at the water inlets, buoyancy blocks arranged on the inner walls of the buoyancy containers in a sliding manner, connecting columns fixedly arranged on the buoyancy blocks, pull plates fixedly arranged at the top ends of the connecting columns and first elastic connecting pieces;
the buoyancy container sets up in the suspension container, the spliced pole slides and runs through in the suspension container roof and stretch out the suspension container, the both ends of first elastic connecting piece are contradicted each other and are located on the spliced pole with suspension container and buoyancy piece respectively.
Preferably, the auxiliary suspension assembly comprises auxiliary floating foam cement blocks corresponding to the buoyancy containers one by one, a counterweight ball arranged in the middle of the auxiliary floating foam cement blocks and an extension rod fixedly arranged at the top of the counterweight ball;
the auxiliary floating foam cement blocks are uniformly distributed at the bottom of the suspension container by taking the water supply container as a center, the extension rod with damping slides to penetrate through the side wall of the suspension container, and the extension rod vertically moves through the linkage assembly by utilizing the pull plate.
Preferably, the linkage assembly comprises a linkage container arranged in an inner cavity of the suspension container, a lower sliding block arranged in the inner cavity of the linkage container in a sliding manner, a fixed pulley arranged between the linkage container and the buoyancy container, a wire outlet arranged on the side wall of the linkage container, a second fixed pulley positioned above the wire outlet and a pull rope fixedly connected to the lower sliding block;
the lower sliding block is fixedly arranged at the top end part of the extension bar, the fixed pulley is fixedly arranged on the inner wall of the suspension container, the wire outlet is positioned on the side wall of the linkage container close to one side of the fixed pulley, the second fixed pulley is fixedly arranged on the inner side wall of the linkage container, and the pull rope is fixedly connected with the pull plate through the second fixed pulley and the fixed pulley.
Preferably, the apparatus further comprises:
the cleaning assembly is arranged on the outer side of the water inlet conical head and used for brushing the outer surface of the water inlet conical head to prevent the water inlet hole from being blocked.
Preferably, the apparatus further comprises:
the anti-collision assembly is arranged on the outer side of the suspension container and used for ensuring the stability of the suspension container.
Preferably, the anti-collision assembly comprises a plurality of connecting rods uniformly distributed along the outer side wall above the suspension container, a plurality of arc-shaped frames uniformly distributed along the bottom edge of the suspension container and anti-collision units in one-to-one correspondence with the connecting rods and the arc-shaped frames;
the anti-collision unit comprises a fixed block, a sliding damping block arranged on the fixed block far away from one side of the suspension container, a sliding plate fixedly connected with the inner wall of the sliding damping block facing the fixed block through a second connecting rod, and an elastic assembly;
the fixed block that corresponds each other with the connecting rod is fixed to be set up in the connecting rod tip, corresponds each other with the arc frame the fixed block passes through the arc connecting rod and fixes to be set up on the arc frame, slip damping piece cover locate on the fixed block and with fixed block sliding connection, the slide set up in the fixed block and with the inner wall sliding connection of fixed block, elastic component's both ends are connected respectively in slide and fixed block inner wall.
The embodiment of the invention provides a suspension pit foundation drainage device for building construction, a suspension container drives a drainage execution member to be placed in a foundation pit, under the action of gravity, the suspension container firstly sinks, then under the action of a plurality of suspension stabilizing assemblies, the suspension container is kept in a suspension equilibrium state, meanwhile, under the combined action of the auxiliary suspension assemblies and the linkage assemblies which are in one-to-one correspondence with the suspension stabilizing assemblies, the suspension stabilizing assemblies are assisted to improve the suspension stability of the suspension container, the gravity center of the whole device is adjusted to ensure the balance of the device, make this suspension container suspend in the surface of water always through the suspension stabilizing component that sets up for the water that the drainage driving piece extracted all is the water on foundation ditch top layer, and mud mixture all mostly concentrates on the downside of foundation ditch in the foundation ditch, and the water on top layer all is comparatively clean water, thereby guarantees to stabilize the in-process drainage executive component that extracts and absorbs water the tip and can not take place to block up.
Drawings
Fig. 1 is a schematic view of an overall structure of a suspension pit-based drainage device for building construction according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the suspension stabilizing assembly in fig. 1 according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a point a in fig. 1 according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram at B in fig. 1 according to an embodiment of the present invention.
Fig. 5 is a schematic three-dimensional structure diagram of the fixing block in fig. 1 according to an embodiment of the present invention.
In the drawings: the device comprises a foundation pit 1, a suspension container 2, a pull ring 21, a support base 3, a water pump 31, a self-locking wheel 32, a buoyancy container 4, a filter screen 41, a buoyancy block 42, a first elastic connecting piece 43, a connecting column 44, a pull plate 5, a pull rope 51, a fixed pulley 52, a linkage container 53, a lower sliding block 54, an extension rod 55, a counterweight ball 6, an auxiliary floating foam cement block 61, a water supply container 7, an impeller 71, a rotating shaft 72, a water inlet conical head 73, an arc brush plate 74, a water inlet hole 75, a connector 76, a fixed block 8, a sliding damping block 81, a sliding damping block 82, a damping spring 83, an arc frame 9, a support block 91 and an arc connecting rod 92.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 5, a structure of a suspension pit base drainage device for building construction according to an embodiment of the present invention includes:
the drainage executive component is arranged in the foundation pit 1 and used for sucking and guiding water in the pit foundation;
the drainage driving part is arranged on the ground far away from the foundation pit 1 and is fixedly communicated with the drainage executing part through a pipeline;
further comprising:
the suspension container 2, the said drainage executive component is set up in the middle part of the suspension container 2;
the suspension stabilizing assemblies are arranged in the suspension container 2, are uniformly distributed on two sides of the drainage executing piece and are used for realizing the suspension state of the suspension container;
the auxiliary suspension assemblies are arranged at the bottom of the suspension container 2, correspond to the suspension stabilizing assemblies one by one and are symmetrically arranged between the drainage executing part and the suspension stabilizing assemblies, and are used for assisting the suspension stabilizing assemblies to improve the suspension stability of the suspension container; and
and the linkage assemblies are arranged on the inner wall of the bottom of the suspension container 2 and are in one-to-one correspondence with the auxiliary suspension assemblies, and are used for linkage connection of the suspension stabilizing assemblies and the auxiliary suspension assemblies to adjust the gravity center of the whole device to ensure the balance of the device.
Specifically, the drainage driving member is a water suction pump 31, and the drainage driving member is arranged on the bottom surface far away from the foundation pit 1 through a supporting seat 3;
the top of the suspension container 2 is symmetrically provided with pull rings 21, so that the suspension container 2 can be pulled to the ground by using a hook lock after water pumping is finished;
connecting rod fixedly connected with auto-lock wheel 32 is passed through to the bottom of supporting seat 3, makes things convenient for the removal of integrated device, is provided with the groove that holds of placing suspension container 2 on the supporting seat 3, is convenient for accomodate suspension container 2.
In this embodiment, the drainage driving member is a water pump, and the type of the water pump may be a radial split type or an axial split type according to the shell split type; the suction type is divided into a single suction type and a double suction type as long as the drainage function is realized, and the embodiment is not particularly limited herein.
In practical application of the embodiment, the suspension container 2 drives the drainage execution member to be placed in the foundation pit 1, under the action of gravity, the suspension vessel 2 will first sink, and then, under the action of the plurality of suspension stabilizing assemblies, the suspension vessel 2 is kept in a suspension equilibrium state, meanwhile, under the combined action of the auxiliary suspension assemblies and the linkage assemblies which are in one-to-one correspondence with the suspension stabilizing assemblies, the suspension stabilizing assemblies are assisted to improve the suspension stability of the suspension container, the gravity center of the whole device is adjusted to ensure the balance of the device, make this suspension container 2 suspend in the surface of water always through the suspension stabilizing component that sets up for the water that the drainage driving piece extracted all is the water on 1 top layer of foundation ditch, and mud mixture all mostly concentrates on the downside of foundation ditch 1 in the foundation ditch 1, and the water on top layer all is comparatively clean water, thereby guarantees that the in-process drainage executive component of stable extraction absorbs water the tip and can not take place to block up.
As a preferred embodiment of the present invention, the drainage actuator comprises a water supply container 7 disposed in the middle of the suspension container 2, a water inlet cone 73 communicated with the bottom end of the water supply container 7, water inlet holes 75 uniformly formed on the water inlet cone 73, and a connector 76 communicated with the top end of the water supply container 7;
the connecting head 76 is fixedly communicated with the drainage executing part through a pipeline.
As a preferred embodiment of the present invention, the levitation stabilization assembly includes buoyancy containers 4 uniformly arranged with a water supply container 7 as a center, a plurality of water inlets opened in the side wall of the levitation container 2 and communicating with the buoyancy containers 4, a filter screen 41 disposed at the water inlets, a buoyancy block 42 slidably disposed on the inner wall of the buoyancy container 4, a connection column 44 fixedly disposed on the buoyancy block 42, a pulling plate 5 fixedly disposed at the top end of the connection column 44, and a first elastic connection member 43;
the buoyancy container 4 is arranged in the suspension container 2, the connecting column 44 penetrates through the top wall of the suspension container 2 in a sliding manner and extends out of the suspension container 2, and the two ends of the first elastic connecting piece 43 are respectively abutted against the suspension container 2 and the buoyancy block 42 and are sleeved on the connecting column 44.
This embodiment is when practical application, place suspension container 2 in the hole base through the crane during use, suspension container 2 will sink at first under the effect of gravity, later cross supplementary floating foam cement piece 61, suspension container 2 continues to sink, the rivers will pass through filter screen 41 from the left water inlet of buoyancy container 4 and get into in buoyancy container 4, filter screen 41 plays filterable effect, can filter the impurity in aquatic, prevent that it from getting into in buoyancy tank 4, buoyancy piece 42 rises under the buoyancy, drive suspension container 2 and rise, buoyancy piece 42 makes suspension container 2 keep balance through the ascending holding power of first elastic connecting piece 43 based on suspension container 2 of constantly compressed this moment.
As a preferred embodiment of the present invention, the auxiliary floating assembly includes an auxiliary floating foam cement block 61 corresponding to the buoyancy container 4 one by one, a balance weight ball 6 provided in the middle of the auxiliary floating foam cement block 61, and an extension rod 55 fixedly provided on the top of the balance weight ball 6;
the auxiliary floating foam cement blocks 61 are uniformly distributed at the bottom of the suspension container 2 by taking the water supply container 7 as a center, the extension rod 55 penetrates through the side wall of the suspension container 2 in a damping sliding mode, and the extension rod 55 vertically moves through the linkage assembly by utilizing the pull plate 5.
In practical application, the extension rod 55 will not slide under the condition of no external force, and the foam cement blocks 61 are uniformly distributed by taking the water supply container 7 as the center, so as to play a role of assisting the suspension of the suspension container 2.
As a preferred embodiment of the present invention, the linkage assembly includes a linkage container 53 disposed in the inner cavity of the suspension container 2, a lower slider 54 slidably disposed in the inner cavity of the linkage container 53, a fixed pulley 52 disposed between the linkage container 53 and the buoyancy container 4, an outlet opening opened on the sidewall of the linkage container 53, a second fixed pulley located above the outlet opening, and a pull rope 51 fixedly connected to the lower slider 54;
the lower slider 54 is fixedly arranged at the top end part of the extension bar 55, the fixed pulley 52 is fixedly arranged on the inner wall of the suspension container 2, the outlet is positioned on the side wall of the linkage container 53 close to one side of the fixed pulley 52, the second fixed pulley is fixedly arranged on the inner side wall of the linkage container 53, and the pull rope 51 is fixedly connected with the pull plate 5 through the second fixed pulley and the fixed pulley 52.
In practical application, in the ascending process of the suspension container 2, the pulling rope 51 is driven to move upwards, the pulling rope 51 drives the lower sliding block 54 to move downwards through the fixed pulley 52 and the second fixed pulley, and the lower sliding block 54 drives the water supply container 7 to move downwards through the extension rod 55, so that the gravity center of the device is reduced, and the balance of the device is ensured.
As an embodiment of the present invention, the drain apparatus further includes:
the cleaning assembly is arranged on the outer side of the water inlet conical head 73 and used for brushing the outer surface of the water inlet conical head 73 and preventing the water inlet hole 75 from being blocked.
In a condition of this embodiment, the clearance subassembly is including setting up in the pivot 72 at water supply container 7 middle part, rotate between pivot 72 and the water supply container 7 and be connected and its lower extreme stretches out suspension container 2 and run through into water cone 73, a plurality of impeller 71 of last fixedly connected with of pivot 72, pivot 72 run through suspension container 2's one end fixedly connected with arc brush board 74, arc brush board 74 is the arc strip, the one side that arc brush board 74 and water cone 73 radian are the same and contain the brush is just to into water cone 73.
This embodiment is in practical application, and rivers will drive impeller 71 rotatory when drawing water to it is rotatory to drive pivot 72, and pivot 72 drives arc brush board 74 rotatory, makes the continuous surface to the cone 73 that intakes of the brush hair on the arc brush board 74 scrub, will carry out timely clearance with attached to its surperficial impurity, and the effectual inlet opening 75 that prevents produces the jam.
As an embodiment of the present invention, the drain apparatus further includes:
the anti-collision assembly is arranged on the outer side of the suspension container 2 and used for ensuring the stability of the suspension container 2.
As a preferred embodiment of the invention, the anti-collision assembly comprises a plurality of connecting rods uniformly distributed along the outer side wall above the suspension container 2, a plurality of arc-shaped frames 9 uniformly distributed along the bottom edge of the suspension container 2, and anti-collision units corresponding to the connecting rods and the arc-shaped frames 9 one by one;
the anti-collision unit comprises a fixed block 8, a sliding damping block 81 arranged on the fixed block 8 far away from one side of the suspension container 2, a sliding plate 82 fixedly connected with the inner wall of the sliding damping block 81 facing the fixed block 8 through a second connecting rod, and an elastic component;
with the connecting rod mutual correspondence fixed block 8 is fixed to be set up in the connecting rod tip, corresponds each other with arc frame 9 fixed block 8 passes through arc connecting rod 92 fixed the setting on arc frame 9, slip damping piece 81 cover is located on fixed block 8 and with fixed block 8 sliding connection, slide 82 set up in fixed block 8 and with the inner wall sliding connection of fixed block 8, elastic component's both ends are connected respectively in slide 82 and fixed block 8 inner wall.
Specifically, a rubber pad attached to the sliding damping block 81 is disposed on the outer surface of the sliding damping block 81;
the elastic component is a damping spring 83;
the downside fixedly connected with supporting shoe 91 of arc frame 9, supporting shoe 91 plays the effect of support to suspension container 2 when suspension container 2 reachs foundation ditch 1 bottom.
This embodiment is at the in-service use, because the vortex makes this device rock at the surface of water when this device draws water, when this device bumps with the wall of foundation ditch 1 both sides, slip damping piece 81 will at first contact with the wall, collide, impact can make slip damping piece 81 slide on fixed block 8, slip damping piece 81 drives through the second connecting rod and drives slide 82 and compress the elastic component, the elastic component absorbs the energy that the striking produced, thereby guarantee the stability of suspension container 2.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A suspension type pit-based drainage device for building construction, the device comprising:
the drainage executive component is arranged in the foundation pit and used for sucking and guiding water in the pit foundation;
the drainage driving part is arranged on the ground far away from the foundation pit and is fixedly communicated with the drainage executing part through a pipeline;
it is characterized by also comprising:
the water drainage executing piece is arranged in the middle of the suspension container;
the suspension stabilizing assemblies are arranged in the suspension container, are uniformly distributed on two sides of the drainage executing piece and are used for realizing the suspension state of the suspension container;
the auxiliary suspension assemblies are arranged at the bottom of the suspension container, correspond to the suspension stabilizing assemblies one by one and are symmetrically arranged between the drainage executing part and the suspension stabilizing assemblies and are used for assisting the suspension stabilizing assemblies in improving the suspension stability of the suspension container; and
and the linkage assemblies are arranged on the inner wall of the bottom of the suspension container and are in one-to-one correspondence with the auxiliary suspension assemblies, and are used for linkage connection of the suspension stabilizing assemblies and the auxiliary suspension assemblies to adjust the gravity center of the whole device to ensure the balance of the device.
2. The suspension type pit-based drainage device for building construction as claimed in claim 1, wherein the drainage implement comprises a water supply container disposed in the middle of the suspension container, a water inlet cone communicated with the bottom end of the water supply container, water inlet holes uniformly opened on the water inlet cone, and a connector communicated with the top end of the water supply container;
the connector is fixedly communicated with the drainage executing piece through a pipeline.
3. The suspension type pit-based drainage device for building construction according to claim 2, wherein the suspension stabilizing assembly comprises buoyancy containers uniformly arranged with the water supply container as the center, a plurality of water inlets opened on the side walls of the suspension containers and communicated with the buoyancy containers, a filter screen arranged at the water inlets, a buoyancy block arranged on the inner wall of the buoyancy container in a sliding manner, a connecting column fixedly arranged on the buoyancy block, a pulling plate fixedly arranged at the top end part of the connecting column and a first elastic connecting piece;
the buoyancy container sets up in the suspension container, the spliced pole slides and runs through in the suspension container roof and stretch out the suspension container, the both ends of first elastic connecting piece are contradicted each other and are located on the spliced pole with suspension container and buoyancy piece respectively.
4. The suspension type pit foundation drainage device for building construction as claimed in claim 3, wherein the auxiliary suspension assembly comprises auxiliary floating foam cement blocks corresponding to the buoyancy containers one by one, a counterweight ball arranged in the middle of the auxiliary floating foam cement blocks and an extension bar fixedly arranged on the top of the counterweight ball;
the auxiliary floating foam cement blocks are uniformly distributed at the bottom of the suspension container by taking the water supply container as a center, the extension rod with damping slides to penetrate through the side wall of the suspension container, and the extension rod vertically moves through the linkage assembly by utilizing the pull plate.
5. The suspension pit-based drainage device for building construction as claimed in claim 4, wherein the linkage assembly comprises a linkage container arranged in the inner cavity of the suspension container, a lower slide block arranged in the inner cavity of the linkage container in a sliding manner, a fixed pulley arranged between the linkage container and the buoyancy container, an outlet arranged on the side wall of the linkage container, a second fixed pulley positioned above the outlet and a pull rope fixedly connected to the lower slide block;
the lower sliding block is fixedly arranged at the top end part of the extension bar, the fixed pulley is fixedly arranged on the inner wall of the suspension container, the wire outlet is positioned on the side wall of the linkage container close to one side of the fixed pulley, the second fixed pulley is fixedly arranged on the inner side wall of the linkage container, and the pull rope is fixedly connected with the pull plate through the second fixed pulley and the fixed pulley.
6. The suspension type pit-based drainage device for building construction according to any one of claims 1 to 5, further comprising:
the cleaning assembly is arranged on the outer side of the water inlet conical head and used for brushing the outer surface of the water inlet conical head to prevent the water inlet hole from being blocked.
7. The suspension type pit-based drainage device for building construction according to claim 6, further comprising:
the anti-collision assembly is arranged on the outer side of the suspension container and used for ensuring the stability of the suspension container.
8. The suspension type pit-based drainage device for building construction as claimed in claim 7, wherein the anti-collision assembly comprises a plurality of connecting rods uniformly distributed along the outer side wall above the suspension container, a plurality of arc-shaped frames uniformly distributed along the bottom edge of the suspension container, and anti-collision units corresponding to the connecting rods and the arc-shaped frames one by one;
the anti-collision unit comprises a fixed block, a sliding damping block arranged on the fixed block far away from one side of the suspension container, a sliding plate fixedly connected with the inner wall of the sliding damping block facing the fixed block through a second connecting rod, and an elastic assembly;
the fixed block that corresponds each other with the connecting rod is fixed to be set up in the connecting rod tip, corresponds each other with the arc frame the fixed block passes through the arc connecting rod and fixes to be set up on the arc frame, slip damping piece cover locate on the fixed block and with fixed block sliding connection, the slide set up in the fixed block and with the inner wall sliding connection of fixed block, elastic component's both ends are connected respectively in slide and fixed block inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498682.3A CN113186960A (en) | 2021-05-08 | 2021-05-08 | Floated pit foundation drainage device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110498682.3A CN113186960A (en) | 2021-05-08 | 2021-05-08 | Floated pit foundation drainage device for construction |
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| Publication Number | Publication Date |
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| CN113186960A true CN113186960A (en) | 2021-07-30 |
Family
ID=76984501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110498682.3A Pending CN113186960A (en) | 2021-05-08 | 2021-05-08 | Floated pit foundation drainage device for construction |
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| CN (1) | CN113186960A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045314A (en) * | 2022-06-24 | 2022-09-13 | 中建七局(上海)有限公司 | Foundation pit accumulated water environment-friendly treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246914A (en) * | 1984-05-18 | 1985-12-06 | Ohbayashigumi Ltd | Method of draining water in ground under excavation |
| JP2018188799A (en) * | 2017-04-28 | 2018-11-29 | 大成建設株式会社 | Water discharge sump and sump water discharge method |
| CN209482332U (en) * | 2018-12-13 | 2019-10-11 | 深圳宏业基岩土科技股份有限公司 | The water plug of adaptive water level for foundation pit yard drain |
| CN210658401U (en) * | 2019-05-28 | 2020-06-02 | 中国华冶科工集团有限公司 | Buoyancy type dewatering device |
| CN211228559U (en) * | 2019-10-14 | 2020-08-11 | 南京地下空间高技术产业研究院有限公司 | Foundation ditch drainage structures based on construction of old city district |
| CN111778919A (en) * | 2020-08-19 | 2020-10-16 | 河南省水利勘测设计研究有限公司 | Ecological flow lowering device and method for river blocking engineering |
-
2021
- 2021-05-08 CN CN202110498682.3A patent/CN113186960A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246914A (en) * | 1984-05-18 | 1985-12-06 | Ohbayashigumi Ltd | Method of draining water in ground under excavation |
| JP2018188799A (en) * | 2017-04-28 | 2018-11-29 | 大成建設株式会社 | Water discharge sump and sump water discharge method |
| CN209482332U (en) * | 2018-12-13 | 2019-10-11 | 深圳宏业基岩土科技股份有限公司 | The water plug of adaptive water level for foundation pit yard drain |
| CN210658401U (en) * | 2019-05-28 | 2020-06-02 | 中国华冶科工集团有限公司 | Buoyancy type dewatering device |
| CN211228559U (en) * | 2019-10-14 | 2020-08-11 | 南京地下空间高技术产业研究院有限公司 | Foundation ditch drainage structures based on construction of old city district |
| CN111778919A (en) * | 2020-08-19 | 2020-10-16 | 河南省水利勘测设计研究有限公司 | Ecological flow lowering device and method for river blocking engineering |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045314A (en) * | 2022-06-24 | 2022-09-13 | 中建七局(上海)有限公司 | Foundation pit accumulated water environment-friendly treatment device |
| CN115045314B (en) * | 2022-06-24 | 2023-04-18 | 中建七局(上海)有限公司 | Foundation pit accumulated water environment-friendly treatment device |
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