CN106088297A - Gutter, warehouse entrance anti-block apparatus - Google Patents
Gutter, warehouse entrance anti-block apparatus Download PDFInfo
- Publication number
- CN106088297A CN106088297A CN201610612074.XA CN201610612074A CN106088297A CN 106088297 A CN106088297 A CN 106088297A CN 201610612074 A CN201610612074 A CN 201610612074A CN 106088297 A CN106088297 A CN 106088297A
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- Prior art keywords
- partition wall
- basin
- ground
- sieve
- catch
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
-
- 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
-
- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of gutter, warehouse entrance anti-block apparatus, relate to material storage technical field, technical scheme is that the upper angled in ground catch-basin is provided with single filter sieve;Foreign material storage barrel it is placed with in sewage well;The bottom surface of foreign material storage barrel uniformly has apopore;The shaft bottom of sewage well is inclined-plane, and the bottom angled on inclined-plane is to partition wall side;Current by pass by being opened on partition wall turns on bottom sewage well and between the bottom of ground catch-basin;One-level drain outlet is had on partition wall;One end of one-level drain outlet turns on ground catch-basin, and the other end turns on the charging window of foreign material storage barrel;Partition wall internal upper part is provided with electric pushrod, and electric pushrod lower end connects the flashboard being vertically arranged;Flashboard is slidably connected with partition wall, and is provided with door in the position of one-level drain outlet;Rubbish can be separated with ground catch-basin and seal off by the present invention, prevents lower water slug, prevents stink disperse, improves the waterproof effect in warehouse.
Description
Technical field
The present invention relates to material storage technical field, be specifically related to a kind of gutter, warehouse entrance anti-block apparatus.
Background technology
The warehouse of electric power system, for the storage of goods and materials, typically each needs to accomplish waterproof, moistureproof;When rainy season arrives, rainfall
Amount is relatively big and the time is long, and warehouse periphery all can accumulate substantial amounts of water, prevents it from entering in warehouse for being discharged in time by water, therefore storehouse
The pumping equipment of storehouse periphery is even more important;Periphery in warehouse, is generally provided with gutter and is disposed on draining at present
Central drainage mouth on ditch, central drainage mouth is connected with gutter, and Sometimes When It Rains, rainwater all flows into from central drainage mouth
In gutter, in order to prevent weeds, branch from entering in gutter, block gutter, central drainage mouth is also provided with rectangular
Shape rain perforaled strainer.At present, in use finding, this rectangle rain perforaled strainer has the disadvantage that due to rectangle rainwater grid
The bar shaped discharge outlet of son is normally opened, and in addition to weeds, dust are blown in gutter by wind, staff is beating in addition
When sweeping warehouse periphery health, often dust, rubbish are swept in gutter by the bar shaped discharge outlet of rectangle rain perforaled strainer, as
Really in gutter, the long period there is not water, dust, rubbish to accumulate for a long time in gutter, can form long-pending block, when water again, i.e.
Can affect the circulation of water, if when raining heavyly, also can make that the water in gutter is general to come up, time serious, even from warehouse, import is entered
Enter store interior, cause goods and materials water inlet to be become damp, the most rotten.It addition, the stink within summer, gutter also can pass through rectangle
The outside disperse of bar shaped discharge outlet of rain perforaled strainer, affects warehouse environmental ambient air quality.
Summary of the invention
The technical problem to be solved, is the technical deficiency for above-mentioned existence, it is provided that a kind of gutter, warehouse
Entrance anti-block apparatus, its can by rubbish with catch-basin separates and seals off, prevent water drainage hole plug, and prevent stink
Disperse, it is ensured that the waterproof and moistureproof storage of goods and materials.
The technical solution used in the present invention is: provide a kind of gutter, warehouse entrance anti-block apparatus, including ground, ground rain
Well, it is arranged on the rain perforaled strainer of ground catch-basin opening part, is arranged on the drain pipe bottom ground catch-basin;Its feature exists
In: in the side of ground catch-basin, ground is down-set sewage well;It it is partition wall between sewage well and ground catch-basin;Ground
Upper angled in base catch-basin is provided with single filter sieve;The sieve aperture of single filter sieve is less than the sieve aperture of rain perforaled strainer;One-level
The bottom angled of sieves is to partition wall side;Sewage well well head is stamped load-bearing baffle plate;Foreign material storage barrel it is placed with in sewage well;
The bottom surface of foreign material storage barrel uniformly has apopore;The shaft bottom of sewage well is inclined-plane, and the bottom angled on inclined-plane is to partition wall side;
Current by pass by being opened on partition wall turns on bottom sewage well and between the bottom of ground catch-basin;Sieve at single filter
Bottom vertical height on, foreign material storage barrel has charging window near the side of partition wall;One-level blowdown is had on partition wall
Passage;One end of one-level drain outlet turns on ground catch-basin, and the other end turns on the charging window of foreign material storage barrel;Cutting off
Top is provided with electric pushrod within the walls, and electric pushrod lower end connects the flashboard being vertically arranged;Flashboard is slidably connected with partition wall,
And it is provided with door in the position of one-level drain outlet.
Optimize the technical program, the lower section that gutter, warehouse entrance anti-block apparatus sieves at single filter, ground rain further
Well is tilted is provided with cascade filtration sieve;The sieve aperture of cascade filtration sieve sieves less than single filter;Incline in the bottom of single filter sieve
Tiltedly to partition wall side;On the vertical height of the bottom of cascade filtration sieve, foreign material storage barrel has near the side of partition wall
Two grades of charging windows;Two grades of drain outlets are had on partition wall;One end of two grades of drain outlets turns on ground catch-basin, the other end
Turn on ground catch-basin;Flashboard is provided with two grades on the position corresponding with two grades of drain outlets and passes through door.
Optimizing the technical program further, gutter, warehouse entrance anti-block apparatus is at the ground rain with partition wall opposite side
In the borehole wall of well, vibrating motor is installed;Connect on vibrating motor and have drive link;The other end of drive link passes cascade filtration
Sieve and be connected with fixing at cascade filtration sieve and single filter sieve.
Optimizing the technical program further, gutter, warehouse entrance anti-block apparatus, on the top of one-level drain outlet, cuts off
Pressure transducer is installed on wall;Described pressure transducer is connected with the input of processor;The outfan of processor is respectively
It is connected with the switch of the switch controlling vibrating motor and control electric pushrod;Described processor connects wireless communication module.
The invention has the beneficial effects as follows:
1, in the technical program, the rubbish entered from rain perforaled strainer can drop on single filter sieves, when single filter sieve inclines
Tiltedly arranging, rubbish is pooled to bottom, when collecting rubbish and being too much, can open electric pushrod, and rubbish is through one-level drain outlet
Entering in the foreign material storage barrel in sewage well, close flashboard, rubbish is i.e. mothballed in foreign material storage barrel, this makes it possible to hold
Continuous holding filtration, prevents rubbish blocking and abnormal smells from the patient disperse;
2, cascade filtration sieve can reduce less rubbish further and falls in drain pipe, the same principle one sieved with single filter
Causing, simple in construction, utilization rate of equipment and installations is high;
3, when sanitary fill is more or rubbish snaps in sieve aperture, rubbish enters drain outlet possible speed and tells somebody what one's real intentions are or obstructed
Freely, now opening vibrating motor, vibration is driven to single filter sieve one-level cascade filtration sieve by drive link, it is possible to accelerates rubbish and enters
Enter drain outlet, and the rubbish of adhesion can be shaken off;
4, when ground catch-basin draining, if the rubbish piled up on filter screen too much causes rain drainage to be obstructed, water
Position raises, pressure transducer detecting water level signal, controls electric pushrod and vibrating motor by processor, is arrived by garbage emission
In foreign material storage barrel, so can reduce manual intervention, improve improvement level.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of the remainder after removing ground in Fig. 1;
Fig. 3 is the two-dimensional structure figure of the present invention;
Fig. 4 is the control principle drawing of the present invention.
In figure, 1, ground;2, ground catch-basin;3, rain perforaled strainer;4, drain pipe;5, sewage well;6, partition wall;7, one-level
Sieves;8, load-bearing baffle plate;9, foreign material storage barrel;10, apopore;11, current by pass;12, charging window;13, one-level blowdown is led to
Road;14, electric pushrod;15, flashboard;16, by door;17, cascade filtration sieve;18, two grades of charging windows;19, two grades of drain outlets;
20, two grades are passed through door;21, vibrating motor;22, drive link;23, pressure transducer.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
As Figure 1-4, gutter, warehouse entrance anti-block apparatus includes ground 1, ground catch-basin 2, is arranged on ground rain
The rain perforaled strainer 3 of well 2 opening part, it is arranged on the drain pipe 4 bottom ground catch-basin 2;On the side of ground catch-basin 2, ground
Base 1 is down-set sewage well 5;It it is partition wall 6 between sewage well 5 and ground catch-basin 2;Incline in top in ground catch-basin 2
Single filter sieve 7 is tiltedly installed;The sieve aperture of single filter sieve 7 is less than the sieve aperture of rain perforaled strainer 3;Incline in the bottom of single filter sieve 7
Tiltedly to partition wall 6 side;Sewage well well head is stamped load-bearing baffle plate 8;Foreign material storage barrel 9 it is placed with in sewage well 5;Foreign material storage barrel
The bottom surface of 9 uniformly has apopore 10;The shaft bottom of sewage well 5 is inclined-plane, and the bottom angled on inclined-plane is to partition wall 6 side;Blowdown
Current by pass 11 by being opened on partition wall 6 turns on bottom well 5 and between the bottom of ground catch-basin 2;At single filter
On the vertical height of the bottom of sieve 7, foreign material storage barrel 9 has charging window 12 near the side of partition wall 6;Have on partition wall 6
One-level drain outlet 13;One end of one-level drain outlet 13 turns on ground catch-basin 2, and the other end enters with foreign material storage barrel 9
Material window 12 turns on;Partition wall 6 internal upper part is provided with electric pushrod 14, and electric pushrod 14 lower end connects the flashboard being vertically arranged
15;Flashboard is slidably connected with partition wall 6, and is provided with door 16 in the position of one-level drain outlet 13;7 are sieved at single filter
Lower section, ground catch-basin 2 is tilted is provided with cascade filtration sieve 17;The sieve aperture of cascade filtration sieve 17 sieves 7 less than single filter;
The bottom angled of single filter sieve 7 is to partition wall 6 side;On the vertical height of the bottom of cascade filtration sieve 19, foreign material store
Bucket 9 has two grades near the side of partition wall 6 and feeds windows 17;Two grades of drain outlets 17 are had on partition wall 6;Two grades of drain outlets
One end of 19 turns on ground catch-basin 2, and the other end turns on ground catch-basin 2;Flashboard 15 is right with two grades of drain outlets 19
Two grades it are provided with by door 20 on the position answered;Being provided with and shake in the borehole wall of the ground catch-basin 5 of partition wall 6 opposite side
Galvanic electricity machine 21;Connect on vibrating motor 21 and have drive link 22;The other end of drive link 22 is through cascade filtration sieve 17 and with two
Level sieves 17 and single filter sieve fixing at 17 connection;The top of one-level drain outlet 13, partition wall 6 are provided with pressure
Sensor 23;Described pressure transducer 23 is connected with the input of processor;The outfan of processor vibrates with control respectively
The switch of motor 21 and the switch of control electric pushrod 14 connect;Described processor connects wireless communication module.
The present embodiment central principle be sieves by being obliquely installed (in the application sieves refer to single filter sieve and
Cascade filtration sieves) rubbish fallen in ground catch-basin 2 is kept off up, and because gravity is pooled to sieves and partition wall 6
Between angle in, after debris accumulation is more, then rubbish is drained in the foreign material storage barrel 9 of closing.So rubbish is the most not
Can enter in drain pipe 4, thus avoid drain pipe 4 to block.
As shown in Figure 4, pressure transducer 23 is measured and pressure above drain outlet 13, and it plays a role and mainly exists
Draining period, after rubbish is by single filter sieve 7 blocking, current are hindered, and water level must go up, when going up to certain altitude
After, then can reflect chocking-up degree, hydraulic signal is delivered in processor by pressure transducer 23, processor and the pressure preset
Value compares, and when exceeding default pressure values, occurs signal to open electric pushrod 14 and vibrating motor 21, and rubbish enters into foreign material
In storage barrel 9, after drop of pressure, close electric pushrod 14 and vibrating motor 21.When pressure values is continued above default pressure values,
Illustrating that stopping state is serious, it is impossible to dredging, ground catch-basin 2 drain function is lost, and now processor passes through wireless communication module
Number information and the fault of catch-basin can be sent to remote control center.
Claims (4)
1. gutter, a warehouse entrance anti-block apparatus, including ground (1), ground catch-basin (2), is arranged on ground catch-basin
(2) opening part rain perforaled strainer (3), be arranged on ground catch-basin (2) bottom drain pipe (4);It is characterized in that: at ground rain
The side of well (2), ground (1) is down-set sewage well (5);It is partition wall between sewage well (5) and ground catch-basin (2)
(6);Upper angled in ground catch-basin (2) is provided with single filter sieve (7);The sieve aperture of single filter sieve (7) is less than rainwater
The sieve aperture of double-edged fine-toothed comb (3);The bottom angled of single filter sieve (7) is to partition wall (6) side;Sewage well well head is stamped load-bearing baffle plate
(8);Foreign material storage barrel (9) it is placed with in sewage well (5);The bottom surface of foreign material storage barrel (9) uniformly has apopore (10);Blowdown
The shaft bottom of well (5) is inclined-plane, the bottom angled on inclined-plane to partition wall (6) side;Sewage well (5) bottom and ground catch-basin (2)
Bottom between turned on by the current by pass (11) that is opened on partition wall (6);Bottom vertical at single filter sieve (7)
On height, foreign material storage barrel (9) has charging window (12) near the side of partition wall (6);Partition wall has one-level blowdown on (6)
Passage (13);One end of one-level drain outlet (13) turns on ground catch-basin (2), and the other end enters with foreign material storage barrel (9)
Material window (12) conducting;Partition wall (6) internal upper part is provided with electric pushrod (14), and electric pushrod (14) lower end connects to have and vertically sets
The flashboard (15) put;Flashboard is slidably connected with partition wall (6), and is provided with door in the position of one-level drain outlet (13)
(16).
Gutter, warehouse the most according to claim 1 entrance anti-block apparatus, it is characterised in that: at single filter sieve (7)
Lower section, ground catch-basin (2) is tilted is provided with cascade filtration sieve (17);The sieve aperture of cascade filtration sieve (17) is less than single filter
Sieve (7);The bottom angled of single filter sieve (7) is to partition wall (6) side;Vertical height in the bottom of cascade filtration sieve (19)
On, foreign material storage barrel (9) has two grades of chargings window (17) near the side of partition wall (6);Two grades of blowdowns are had on partition wall (6)
Passage (17);One end of two grades of drain outlets (19) turns on ground catch-basin (2), and the other end turns on ground catch-basin (2);
Flashboard (15) is provided with two grades by door (20) on the position corresponding with two grades of drain outlets (19).
Gutter, warehouse the most according to claim 2 entrance anti-block apparatus, it is characterised in that: relative with partition wall (6)
In the borehole wall of the ground catch-basin (5) of side, vibrating motor (21) is installed;The upper connection of vibrating motor (21) has drive link (22);
The other end of drive link (22) through cascade filtration sieve (17) and with cascade filtration sieve (17) and single filter sieve (17) place solid
Fixed connection.
Gutter, warehouse the most according to claim 3 entrance anti-block apparatus, it is characterised in that: in one-level drain outlet (13)
Top, partition wall (6) is provided with pressure transducer (23);Described pressure transducer (23) connects with the input of processor
Connect;The outfan of processor is connected with the switch of control vibrating motor (21) and the switch of control electric pushrod (14) respectively;Institute
State processor connection and have wireless communication module.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610612074.XA CN106088297B (en) | 2016-07-31 | 2016-07-31 | Warehouse gutter entrance anti-block apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610612074.XA CN106088297B (en) | 2016-07-31 | 2016-07-31 | Warehouse gutter entrance anti-block apparatus |
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CN106088297A true CN106088297A (en) | 2016-11-09 |
CN106088297B CN106088297B (en) | 2018-08-24 |
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CN201610612074.XA Active CN106088297B (en) | 2016-07-31 | 2016-07-31 | Warehouse gutter entrance anti-block apparatus |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108193761A (en) * | 2018-01-06 | 2018-06-22 | 江苏恒绿建设工程有限公司 | A kind of anti-clogging discharge structure of town road |
CN111119316A (en) * | 2020-01-17 | 2020-05-08 | 黄万金 | Sewer outlet is prevented blockking up by developments highway |
CN111395505A (en) * | 2020-04-26 | 2020-07-10 | 广东天濠建设工程有限公司 | Road pavement drainage structure and construction method thereof |
CN111691532A (en) * | 2020-05-21 | 2020-09-22 | 浙江立信建设集团有限公司 | Stifled system is prevented to town road sewer pipe |
CN112922132A (en) * | 2021-01-27 | 2021-06-08 | 无锡市园林工程有限责任公司 | Be applied to utility tunnel rainwater branch matter regulation and storage device |
CN113235717A (en) * | 2021-05-19 | 2021-08-10 | 昆山市华泰市政工程有限公司 | Segmented prefabricated rainwater well structure and construction method thereof |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3935485B2 (en) * | 2004-11-09 | 2007-06-20 | 独立行政法人土木研究所 | Anti-blocking eye plate for surface water drainage channel |
CN201209274Y (en) * | 2008-03-26 | 2009-03-18 | 深圳市润和天泽环境科技发展有限公司 | Continuous offset side-stream rain and sewage separator |
CN202090422U (en) * | 2011-05-20 | 2011-12-28 | 上海市宝山区青少年科学技术指导站 | Sewer pipe capable of separating sewage |
KR101102576B1 (en) * | 2011-06-08 | 2012-01-04 | 대송환경개발(주) | Collecting apparatus of adulteration for manhole |
CN204590224U (en) * | 2015-04-27 | 2015-08-26 | 天津城建设计院有限公司 | Integration filter purification type cuts dirty inlet for stom water |
CN204662634U (en) * | 2015-04-22 | 2015-09-23 | 苏州市时代工程咨询设计管理有限公司 | A kind of drain well with filter residue basket |
CN204919782U (en) * | 2015-09-18 | 2015-12-30 | 江苏永通市政园林建设有限公司 | Sewage filters prevents blockking up inspection shaft |
-
2016
- 2016-07-31 CN CN201610612074.XA patent/CN106088297B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3935485B2 (en) * | 2004-11-09 | 2007-06-20 | 独立行政法人土木研究所 | Anti-blocking eye plate for surface water drainage channel |
CN201209274Y (en) * | 2008-03-26 | 2009-03-18 | 深圳市润和天泽环境科技发展有限公司 | Continuous offset side-stream rain and sewage separator |
CN202090422U (en) * | 2011-05-20 | 2011-12-28 | 上海市宝山区青少年科学技术指导站 | Sewer pipe capable of separating sewage |
KR101102576B1 (en) * | 2011-06-08 | 2012-01-04 | 대송환경개발(주) | Collecting apparatus of adulteration for manhole |
CN204662634U (en) * | 2015-04-22 | 2015-09-23 | 苏州市时代工程咨询设计管理有限公司 | A kind of drain well with filter residue basket |
CN204590224U (en) * | 2015-04-27 | 2015-08-26 | 天津城建设计院有限公司 | Integration filter purification type cuts dirty inlet for stom water |
CN204919782U (en) * | 2015-09-18 | 2015-12-30 | 江苏永通市政园林建设有限公司 | Sewage filters prevents blockking up inspection shaft |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108193761A (en) * | 2018-01-06 | 2018-06-22 | 江苏恒绿建设工程有限公司 | A kind of anti-clogging discharge structure of town road |
CN111119316A (en) * | 2020-01-17 | 2020-05-08 | 黄万金 | Sewer outlet is prevented blockking up by developments highway |
CN111119316B (en) * | 2020-01-17 | 2021-07-27 | 潍坊潍达信息科技有限公司 | Sewer outlet is prevented blockking up by developments highway |
CN111395505A (en) * | 2020-04-26 | 2020-07-10 | 广东天濠建设工程有限公司 | Road pavement drainage structure and construction method thereof |
CN111395505B (en) * | 2020-04-26 | 2021-03-30 | 广东天濠建设工程有限公司 | Road pavement drainage structure and construction method thereof |
CN111691532A (en) * | 2020-05-21 | 2020-09-22 | 浙江立信建设集团有限公司 | Stifled system is prevented to town road sewer pipe |
CN112922132A (en) * | 2021-01-27 | 2021-06-08 | 无锡市园林工程有限责任公司 | Be applied to utility tunnel rainwater branch matter regulation and storage device |
CN112922132B (en) * | 2021-01-27 | 2022-02-11 | 无锡市园林工程有限责任公司 | Be applied to utility tunnel rainwater branch matter regulation and storage device |
CN113235717A (en) * | 2021-05-19 | 2021-08-10 | 昆山市华泰市政工程有限公司 | Segmented prefabricated rainwater well structure and construction method thereof |
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