WO2022120723A1 - 一种应用于旧小区改造建筑基坑的新型排水装置 - Google Patents

一种应用于旧小区改造建筑基坑的新型排水装置 Download PDF

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Publication number
WO2022120723A1
WO2022120723A1 PCT/CN2020/135285 CN2020135285W WO2022120723A1 WO 2022120723 A1 WO2022120723 A1 WO 2022120723A1 CN 2020135285 W CN2020135285 W CN 2020135285W WO 2022120723 A1 WO2022120723 A1 WO 2022120723A1
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Prior art keywords
fixed
fixing
water collecting
sleeve
foundation pit
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PCT/CN2020/135285
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English (en)
French (fr)
Inventor
张广嘉
冯娟
王耀岐
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江苏新貌城市建设有限公司
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Publication of WO2022120723A1 publication Critical patent/WO2022120723A1/zh

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • B01D29/036—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting ring shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/02—Foundation pits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

Definitions

  • the invention relates to a drainage device, in particular to a novel drainage device applied to a foundation pit of an old community reconstruction building, and belongs to the technical field of foundation pit drainage.
  • the building foundation pit is a temporary pit dug for the building foundation. It is called a foundation pit.
  • the foundation pit is a temporary project.
  • Pit drainage is to use drainage pipes to discharge accumulated water inside the foundation pit to prevent excessive water accumulation inside the foundation pit and affect the construction.
  • the purpose of the present invention is to solve the above problems and provide a new type of drainage device for building foundation pits in old communities, which is convenient for the drainage inside the building foundation pits, facilitates the cleaning of the gauze, and improves the drainage efficiency.
  • a new type of drainage device applied to the foundation pit of old residential areas for reconstruction includes a water collecting sleeve, and the water collecting sleeve is rotatably connected with two rotating shafts, and the two rotating shafts
  • a gauze in a spherical structure is fixed therebetween, and the gauze and the water collecting sleeve are rotatably connected, and the water collecting sleeve is connected with a cleaning structure
  • the cleaning structure includes a fixed column, a fixed rod, a gear , a top column, a torsion spring, a fixed block and a support block, the rotating shaft is fixed with the gear, the water collecting sleeve is slidably connected with two fixed columns, and the two fixed columns are fixed between the two fixed columns.
  • the fixed column is meshed with the gear
  • the top column is rotatably connected to the inside of the water collecting sleeve
  • one end of the torsion spring is fixed on the inner side wall of the water collecting sleeve
  • the other end of the torsion spring is fixed to the side wall of the top post
  • the inner side wall of the gauze is fixed to the support block in a spherical structure
  • the top post is in conflict with the support block
  • the top post The top end of the water collecting sleeve is fixed with the fixing block in a triangular structure
  • the fixing block is in conflict with the side wall of the gauze
  • the bottom end of the water collecting sleeve is connected with a drainage pipe.
  • the cleaning structure further includes a pressure spring, and the pressure spring is fixed between the fixing column and the inner side wall of the water collecting sleeve.
  • the top pillars are in a ⁇ -shaped structure, and there are two top pillars, and the two top pillars are symmetrically distributed with respect to the gauze, and the support There are two blocks, and the two top pillars are respectively in conflict with the two support blocks.
  • gears are fixed on the two rotating shafts, and the two fixing columns are respectively connected with the two fixed posts. meshing connection between the gears.
  • the water collecting sleeve is connected with an auxiliary structure
  • the auxiliary structure includes a fixing sleeve
  • the top end of the water collecting sleeve is fixed with the fixing sleeve
  • the fixing column and the fixing sleeve are slidably connected
  • the outer side wall of the water collecting sleeve is fixed with a fastening sleeve.
  • the auxiliary structure further includes a limit rod, a fixing ring and an installation groove, the fastening sleeve is provided with the installation groove, and the water collecting sleeve is provided with the installation groove.
  • the fixing ring is fixed on the outer side wall of the sleeve, and the limiting rod is fixed between the fixing ring and the drain pipe.
  • the auxiliary structure further includes a rubber block and a top block, the rubber block for switching the switch is fixed on the inner side wall of the fixed sleeve, and the two rubber blocks are connected to the fixed sleeve.
  • the outer side wall of the column is in conflict, and the outer side wall of the fixing column is fixed with two top blocks, and the two top blocks are in conflict with the two rubber blocks respectively.
  • the beneficial effects of the present invention are: filtering the branches, stones and other magazines inside the foundation pit through the transparent spherical structure gauze, preventing the clogging of the water casing and the inside of the drainage pipe, so that the water in the foundation pit can be drained from the gauze.
  • the net enters the inside of the water collecting sleeve and then flows into the drain pipe for discharge.
  • the fixing rod By pressing down the fixing rod, the two fixed columns slide down into the inside of the water collecting sleeve, and drive the gear meshed with the fixed column to rotate, so that the two rotating shafts are rotated.
  • the rotation drives the gauze to rotate inside the water collecting sleeve.
  • the gauze After the gauze rotates, it rubs against the inner wall of the top of the water collecting sleeve, so that the branches and soil attached to the surface of the gauze are scraped off by the inner wall of the water collecting sleeve. Improve the filtering effect of the gauze, which is beneficial to the drainage inside the foundation pit.
  • the top column rotates away from the support block, so that the torsion spring shrinks to generate elastic force, so that the top column abuts against the outer wall of the gauze, and the gauze rotates to support
  • the block is located at the top column position again, the top column is driven to rotate into the support block by the elastic force of the torsion spring, and the support block is impacted to make the gauze vibrate and shake off the soil attached to the gauze net, further making the gauze better. filter, intercept branches, soil, and drain the foundation pit.
  • Fig. 1 is the overall structure schematic diagram of the present invention
  • Fig. 2 is the connection structure schematic diagram of the water collecting sleeve, gauze and cleaning structure shown in Fig. 1;
  • FIG. 3 is a schematic diagram of the connection structure of the water collecting sleeve, the cleaning structure and the rotating shaft shown in FIG. 1;
  • FIG. 4 is an enlarged schematic diagram of part A shown in FIG. 3 .
  • a new type of drainage device applied to the foundation pit of the old community reconstruction building including a water collecting sleeve 1, and the water collecting sleeve 1 is rotatably connected with two rotating shafts 7, the two said A gauze 2 in a spherical structure is fixed between the rotating shafts 7, and the gauze 2 is rotatably connected with the water collecting sleeve 1, and the water collecting sleeve 1 is connected with a cleaning structure 4, and the cleaning structure 4 It includes a fixed column 41, a fixed rod 42, a gear 43, a top column 44, a torsion spring 45, a fixed block 46 and a support block 47, the rotating shaft 7 is fixed with the gear 43, and the water collecting sleeve 1 is slidably connected with two There are two fixing columns 41 , the fixing rod 42 is fixed between the two fixing columns 41 , the fixing columns 41 are meshed with the gear 43 , and the inside of the water collecting sleeve 1 is connected in
  • the top column 44 There is the top column 44, one end of the torsion spring 45 is fixed on the inner side wall of the water collecting sleeve 1, the other end of the torsion spring 45 is fixed on the side wall of the top column 44, the gauze
  • the inner side wall of 2 is fixed to the support block 47 in a spherical structure
  • the top column 44 is in conflict with the support block 47
  • the top of the top column 44 is fixed with the fixed block 46 in a triangular structure.
  • the fixing block 46 is in conflict with the side wall of the gauze 2
  • the drain pipe 3 is connected to the bottom end of the water collecting sleeve 1 .
  • the cleaning structure 4 further includes a pressure spring 48 , and the pressure spring 48 is fixed between the fixing column 41 and the inner side wall of the water collecting sleeve 1 .
  • the top pillars 44 are in a ⁇ -shaped structure, and there are two top pillars 44.
  • the two top pillars 44 are symmetrically distributed with respect to the gauze 2, and the support block 47 is provided with two, and the two top posts 44 are in conflict with the two support blocks 47 respectively.
  • the water collecting sleeve 1 is connected with an auxiliary structure 6,
  • the auxiliary structure 6 includes a fixing sleeve 61, and the top of the water collecting sleeve 1 is fixed with the fixing sleeve 61,
  • the fixing column 41 and the fixing sleeve 61 are slidably connected, and the outer side wall of the water collecting sleeve 1 is fixed with a fixing sleeve 5 .
  • the auxiliary structure 6 further includes a limit rod 62, a fixing ring 63 and an installation groove 64, the fastening sleeve 5 is provided with the installation groove 64, and the water collecting sleeve
  • the fixing ring 63 is fixed on the outer side wall of 1
  • the limiting rod 62 is fixed between the fixing ring 63 and the drain pipe 3 .
  • the auxiliary structure 6 further includes a rubber block 65 and a top block 66 .
  • the inner side wall of the fixing sleeve 61 is fixed with the rubber block 65 for switching on and off, and the two rubber blocks 65 are both In conflict with the outer side wall of the fixing column 41 , the outer side wall of the fixing column 41 is fixed with two of the top blocks 66 , and the two top blocks 66 collide with the two rubber blocks 65 respectively.
  • the worker fixes the water collecting sleeve 1 and the drain pipe 3 inside the construction foundation pit, so that the fixing rod 42 is located outside the foundation pit, and enters the foundation by inserting fixing parts such as anchor rods into the installation groove 64.
  • the water collecting sleeve 1 is more stably fixed inside the foundation pit, and the branches, stones and other magazines inside the foundation pit are filtered through the transparent spherical structure gauze 2 to prevent the water collecting sleeve 1 and drainage.
  • the inside of the pipe 3 is blocked, so that the accumulated water in the foundation pit enters the water collecting sleeve from the gauze 2 and then flows into the drainage pipe 3 to be discharged, so as to prevent the accumulation of water in the foundation pit from affecting the construction.
  • the two fixing columns 41 slide down into the inside of the water collecting sleeve 1 by pressing down the fixing rod 42, so that the compression spring 48 shrinks to generate elastic force, and drives the gear 43 meshingly connected with the fixing column 41. Rotation, the two rotating shafts 7 are rotated to drive the gauze 2 to rotate inside the water collecting sleeve 1.
  • the gauze 2 After the gauze 2 rotates, it rubs against the inner side wall of the top end of the water collecting sleeve 1, so that the branches and soil attached to the surface of the gauze 2 are rubbed. The inner wall of the water collecting sleeve 1 is scraped off by friction to improve the filtering effect of the gauze 2, which is beneficial to the drainage inside the foundation pit.
  • the elastic force makes the top post 44 abut against the outer side wall of the gauze 2. After the gauze 2 rotates so that the support block 47 is located at the top post 44 position again, the top post 44 is driven to rotate into the interior of the support block 47 by the elastic force of the torsion spring 45.
  • the support block 47 is impacted to make the gauze 2 vibrate, so that the soil attached to the gauze 2 shakes off, and further makes the gauze 2 better filter, intercept branches and soil, and drain the foundation pit.

Abstract

本发明公开了一种应用于旧小区改造建筑基坑的新型排水装置，包括集水套管、纱网、排水管、清理结构、固定柱、固定杆、齿轮、顶柱、扭力弹簧、固定块、支撑块和转轴。本发明通过下压固定杆，使两个固定柱下滑进入集水套管的内部，带动齿轮转动，使两个转轴转动带动纱网转动，使附着在纱网表面的树枝、泥土经集水套管的内侧壁摩擦刮除，利于进行基坑内部的排水，纱网转动后使顶柱转动远离支撑块，使顶柱抵触在纱网的外侧壁，纱网转动使支撑块再次位于顶柱位置后，通过扭力弹簧的弹力带动顶柱转动进入支撑块的内部，对支撑块进行撞击，使纱网振动，使附着在纱网上的泥土抖落，进一步使纱网更好的过滤、拦截树枝、泥土，进行基坑的排水。

Description

一种应用于旧小区改造建筑基坑的新型排水装置 技术领域
本发明涉及一种排水装置，具体为一种应用于旧小区改造建筑基坑的新型排水装置，属于基坑排水技术领域。
背景技术
建筑基坑是为建筑基础开挖的临时性坑井称为基坑，基坑属于临时性工程，其作用是提供一个空间，使基础的砌筑作业得以按照设计所指定的位置进行，建筑基坑排水是利用排水管道进行基坑内部的积水排放，防止基坑内部积水过多而影响施工。
然而，在旧小区改造时，传统的基坑在利用排水管进行排水时，排水管排水过程中一些泥土、树枝等杂质流入排水管内部的过滤上网上，导致排水管排水困难，由于基坑较深，工作人员较难进入基坑内部进行排水管的清理，不利于基坑内部的排水。
发明内容
本发明的目的就在于为了解决上述问题而提供一种应用于旧小区改造建筑基坑的新型排水装置，便于建筑基坑内部的排水，方便纱网的清理，提高排水效率。
本发明通过以下技术方案来实现上述目的，一种应用于旧小区改造建筑基坑的新型排水装置，包括集水套管，所述集水套管转动连接有两个转轴，两个所述转轴之间固定有呈球形结构的纱网，所述纱网与所述集水套管之间转动连接，所述集水套管连接有清理结构，所述清理结构包括固定柱、固定杆、齿轮、顶柱、扭力弹簧、固定块和支撑块，所述转轴固定有 所述齿轮，所述集水套管滑动连接有两个所述固定柱，两个所述固定柱之间固定有所述固定杆，所述固定柱与所述齿轮之间啮合连接，所述集水套管的内部转动连接有所述顶柱，所述扭力弹簧的一端固定于所述集水套管的内侧壁，所述扭力弹簧的另一端固定于所述顶柱的侧壁，所述纱网的内侧壁固定于呈球形结构的所述支撑块，所述顶柱与所述支撑块抵触，所述顶柱的顶端固定有呈三角形结构的所述固定块，所述固定块与所述纱网的侧壁抵触，所述集水套管的底端连通有排水管。
优选的，为了对纱网更好的限位，所述清理结构还包括压力弹簧，所述固定柱与所述集水套管的内侧壁之间固定有所述压力弹簧。
优选的，为了使纱网产生振动进行泥土的抖落，所述顶柱呈√形结构，所述顶柱设有两个，两个所述顶柱关于所述纱网对称分布，所述支撑块设有两个，两个所述顶柱分别与两个所述支撑块抵触。
优选的，为了便于使转轴转动带动纱网转动进行树枝、泥土的清理，所述齿轮设有两个，两个所述转轴均固定有所述齿轮，两个所述固定柱分别与两个所述齿轮之间啮合连接。
优选的，为了使固定柱稳定的在集水套管上滑动，所述集水套管连接有辅助结构，所述辅助结构包括固定套，所述集水套管的顶端固定有所述固定套，所述固定柱与所述固定套之间滑动连接，所述集水套管的外侧壁固定有紧固套。
优选的，为了增加排水管与集水套管之间的稳定性，所述辅助结构还包括限位杆、固定环和安装槽，所述紧固套开设有所述安装槽，所述集水套管的外侧壁固定有所述固定环，所述固定环和所述排水管之间固定有所述限位杆。
优选的，为了提高固定套顶板的密封效果，所述辅助结构还包括橡胶块和顶块，所述固定套的内侧壁固定有开关所述橡胶块，两个所述橡胶块均与所述固定柱的外侧壁抵触，所述固定柱的外侧壁固定有两个所述顶块， 两个所述顶块分别与两个所述橡胶块抵触。
本发明的有益效果是：通过通透的球形结构的纱网进行基坑内部的树枝、石块等杂志进行过滤，防止积水套管和排水管内部堵塞，使基坑内部的积水从纱网进入集水套管内部后流入排水管中排出，通过下压固定杆，使两个固定柱向下滑动进入集水套管的内部，带动与固定柱啮合连接的齿轮转动，使两个转轴转动带动纱网在集水套管的内部转动，纱网转动后与集水套管的顶端内侧壁摩擦，使附着在纱网表面的树枝、泥土经集水套管的内侧壁摩擦刮除，提高纱网的过滤效果，利于进行基坑内部的排水，纱网转动后使顶柱转动远离支撑块，使扭力弹簧收缩产生弹力，使顶柱抵触在纱网的外侧壁，纱网转动使支撑块再次位于顶柱位置后，通过扭力弹簧的弹力带动顶柱转动进入支撑块的内部，对支撑块进行撞击，使纱网振动，使附着在纱网上的泥土抖落，进一步使纱网更好的过滤、拦截树枝、泥土，进行基坑的排水。
附图说明
图1为本发明的整体结构示意图；
图2为图1所示的集水套管、纱网和清理结构的连接结构示意图；
图3为图1所示的集水套管、清理结构和转轴的连接结构示意图；
图4为图3所示的A部放大示意图。
图中：1、集水套管，2、纱网，3、排水管，4、清理结构，41、固定柱，42、固定杆，43、齿轮，44、顶柱，45、扭力弹簧，46、固定块，47、支撑块，48、压力弹簧，5、紧固套，6、辅助结构，61、固定套，62、限位杆，63、固定环，64、安装槽，65、橡胶块，66、顶块，7、转轴。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进 行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1-4所示，一种应用于旧小区改造建筑基坑的新型排水装置，包括集水套管1，所述集水套管1转动连接有两个转轴7，两个所述转轴7之间固定有呈球形结构的纱网2，所述纱网2与所述集水套管1之间转动连接，所述集水套管1连接有清理结构4，所述清理结构4包括固定柱41、固定杆42、齿轮43、顶柱44、扭力弹簧45、固定块46和支撑块47，所述转轴7固定有所述齿轮43，所述集水套管1滑动连接有两个所述固定柱41，两个所述固定柱41之间固定有所述固定杆42，所述固定柱41与所述齿轮43之间啮合连接，所述集水套管1的内部转动连接有所述顶柱44，所述扭力弹簧45的一端固定于所述集水套管1的内侧壁，所述扭力弹簧45的另一端固定于所述顶柱44的侧壁，所述纱网2的内侧壁固定于呈球形结构的所述支撑块47，所述顶柱44与所述支撑块47抵触，所述顶柱44的顶端固定有呈三角形结构的所述固定块46，所述固定块46与所述纱网2的侧壁抵触，所述集水套管1的底端连通有排水管3。
作为本发明的一种技术优化方案，所述清理结构4还包括压力弹簧48，所述固定柱41与所述集水套管1的内侧壁之间固定有所述压力弹簧48。
作为本发明的一种技术优化方案，所述顶柱44呈√形结构，所述顶柱44设有两个，两个所述顶柱44关于所述纱网2对称分布，所述支撑块47设有两个，两个所述顶柱44分别与两个所述支撑块47抵触。
作为本发明的一种技术优化方案，所述齿轮43设有两个，两个所述转轴7均固定有所述齿轮43，两个所述固定柱41分别与两个所述齿轮43之间啮合连接。
作为本发明的一种技术优化方案，所述集水套管1连接有辅助结构6， 所述辅助结构6包括固定套61，所述集水套管1的顶端固定有所述固定套61，所述固定柱41与所述固定套61之间滑动连接，所述集水套管1的外侧壁固定有紧固套5。
作为本发明的一种技术优化方案，所述辅助结构6还包括限位杆62、固定环63和安装槽64，所述紧固套5开设有所述安装槽64，所述集水套管1的外侧壁固定有所述固定环63，所述固定环63和所述排水管3之间固定有所述限位杆62。
作为本发明的一种技术优化方案，所述辅助结构6还包括橡胶块65和顶块66，所述固定套61的内侧壁固定有开关所述橡胶块65，两个所述橡胶块65均与所述固定柱41的外侧壁抵触，所述固定柱41的外侧壁固定有两个所述顶块66，两个所述顶块66分别与两个所述橡胶块65抵触。
本发明在使用时，首先，工作人员将集水套管1和排水管3固定在建筑基坑内部，使固定杆42位于基坑外部，通过在安装槽64内部插入锚杆等固定件进入基坑内部，使集水套管1更加稳定的固定在基坑内部，通过通透的球形结构的纱网2进行基坑内部的树枝、石块等杂志进行过滤，防止积水套管1和排水管3内部堵塞，使基坑内部的积水从纱网2进入集水套管内部后流入排水管3中排出，防止基坑内部的积水过多而影响施工，在纱网表明附着较多树枝、泥土而堵塞时，通过下压固定杆42，使两个固定柱41向下滑动进入集水套管1的内部，使压力弹簧48收缩产生弹力，带动与固定柱41啮合连接的齿轮43转动，使两个转轴7转动带动纱网2在集水套管1的内部转动，纱网2转动后与集水套管1的顶端内侧壁摩擦，使附着在纱网2表面的树枝、泥土经集水套管1的内侧壁摩擦刮除，提高纱网2的过滤效果，利于进行基坑内部的排水，纱网2转动后使顶柱44转动远离支撑块47，使扭力弹簧45收缩产生弹力，使顶柱44抵触在纱网2的外侧壁，纱网2转动使支撑块47再次位于顶柱44位置后，通过扭力弹簧45的弹力带动顶柱44转动进入支撑块47的内部，对支撑块47进行撞 击，使纱网2振动，使附着在纱网2上的泥土抖落，进一步使纱网2更好的过滤、拦截树枝、泥土，进行基坑的排水，通过上下移动固定柱41，使转轴7反向转动，使纱网2反向转动，再次进行纱网2上的树枝、泥土进行刮除，从而通过多次上下移动固定柱41，进行纱网2的杂质清理。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (7)

  1. 一种应用于旧小区改造建筑基坑的新型排水装置，包括集水套管(1)，其特征在于：所述集水套管(1)转动连接有两个转轴(7)，两个所述转轴(7)之间固定有呈球形结构的纱网(2)，所述纱网(2)与所述集水套管(1)之间转动连接，所述集水套管(1)连接有清理结构(4)，所述清理结构(4)包括固定柱(41)、固定杆(42)、齿轮(43)、顶柱(44)、扭力弹簧(45)、固定块(46)和支撑块(47)，所述转轴(7)固定有所述齿轮(43)，所述集水套管(1)滑动连接有两个所述固定柱(41)，两个所述固定柱(41)之间固定有所述固定杆(42)，所述固定柱(41)与所述齿轮(43)之间啮合连接，所述集水套管(1)的内部转动连接有所述顶柱(44)，所述扭力弹簧(45)的一端固定于所述集水套管(1)的内侧壁，所述扭力弹簧(45)的另一端固定于所述顶柱(44)的侧壁，所述纱网(2)的内侧壁固定于呈球形结构的所述支撑块(47)，所述顶柱(44)与所述支撑块(47)抵触，所述顶柱(44)的顶端固定有呈三角形结构的所述固定块(46)，所述固定块(46)与所述纱网(2)的侧壁抵触，所述集水套管(1)的底端连通有排水管(3)。
  2. 根据权利要求1所述的一种应用于旧小区改造建筑基坑的新型排水装置，其特征在于：所述清理结构(4)还包括压力弹簧(48)，所述固定柱(41)与所述集水套管(1)的内侧壁之间固定有所述压力弹簧(48)。
  3. 根据权利要求1所述的一种应用于旧小区改造建筑基坑的新型排水装置，其特征在于：所述顶柱(44)呈√形结构，所述顶柱(44)设有两个，两个所述顶柱(44)关于所述纱网(2)对称分布，所述支撑块(47)设有两个，两个所述顶柱(44)分别与两个所述支撑块(47)抵触。
  4. 根据权利要求1所述的一种应用于旧小区改造建筑基坑的新型排水装置，其特征在于：所述齿轮(43)设有两个，两个所述转轴(7)均固定有所述齿轮(43)，两个所述固定柱(41)分别与两个所述齿轮(43)之 间啮合连接。
  5. 根据权利要求1所述的一种应用于旧小区改造建筑基坑的新型排水装置，其特征在于：所述集水套管(1)连接有辅助结构(6)，所述辅助结构(6)包括固定套(61)，所述集水套管(1)的顶端固定有所述固定套(61)，所述固定柱(41)与所述固定套(61)之间滑动连接，所述集水套管(1)的外侧壁固定有紧固套(5)。
  6. 根据权利要求5所述的一种应用于旧小区改造建筑基坑的新型排水装置，其特征在于：所述辅助结构(6)还包括限位杆(62)、固定环(63)和安装槽(64)，所述紧固套(5)开设有所述安装槽(64)，所述集水套管(1)的外侧壁固定有所述固定环(63)，所述固定环(63)和所述排水管(3)之间固定有所述限位杆(62)。
  7. 根据权利要求6所述的一种应用于旧小区改造建筑基坑的新型排水装置，其特征在于：所述辅助结构(6)还包括橡胶块(65)和顶块(66)，所述固定套(61)的内侧壁固定有开关所述橡胶块(65)，两个所述橡胶块(65)均与所述固定柱(41)的外侧壁抵触，所述固定柱(41)的外侧壁固定有两个所述顶块(66)，两个所述顶块(66)分别与两个所述橡胶块(65)抵触。
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