CN108824614A - A kind of filtering well lid for sewer - Google Patents

A kind of filtering well lid for sewer Download PDF

Info

Publication number
CN108824614A
CN108824614A CN201811004848.6A CN201811004848A CN108824614A CN 108824614 A CN108824614 A CN 108824614A CN 201811004848 A CN201811004848 A CN 201811004848A CN 108824614 A CN108824614 A CN 108824614A
Authority
CN
China
Prior art keywords
well lid
linear motor
inverted
sewer
sewer pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811004848.6A
Other languages
Chinese (zh)
Inventor
杨倩
Original Assignee
杨倩
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杨倩 filed Critical 杨倩
Priority to CN201811004848.6A priority Critical patent/CN108824614A/en
Publication of CN108824614A publication Critical patent/CN108824614A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0402Gullies for use in roads or pavements provided with flushing means for cleaning or emptying
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0404Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor

Abstract

The invention discloses a kind of filtering well lids for sewer, including inverted T shaped sewer pipe and the opening device for being installed on inverted T shaped sewer pipe upper end;It further include cleaning plant, the alarm device that opening device lower end is set in the filtering well lid of the sewer;Rectangular recess one is equipped at the inverted T shaped sewer pipe lower surface center, rectangular recess one is fixedly connected with inverted T shaped sewer pipe, inverted T shaped sewer pipe side surface is equipped with waterproof inductor, inverted T shaped sewer pipe side surface, which is equipped with, repairs pipeline, it repairs pipeline side surface and is equipped with mounting box one, be equipped with controller in mounting box one.The invention has the advantages that of simple structure and strong practicability.

Description

A kind of filtering well lid for sewer
Technical field
The present invention relates to filtering related fields, especially a kind of filtering well lids for sewer.
Background technique
Well lid is one of our common road administration equipments, but general well lid can not automatically control unlatching, work as rainfall It when larger, can not drain, and sewer is easy to happen blocking, can not timely be handled in time.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of filtering well lid for sewer.
Realize above-mentioned purpose the technical scheme is that, including inverted T shaped sewer pipe and be installed on inverted T shaped sewer pipe The opening device of upper end;It further include cleaning plant, the alarm that opening device lower end is set in the filtering well lid of the sewer Device;Rectangular recess one is equipped at the inverted T shaped sewer pipe lower surface center, rectangular recess one and inverted T shaped sewer pipe are solid Fixed connection, inverted T shaped sewer pipe side surface are equipped with waterproof inductor, and inverted T shaped sewer pipe side surface, which is equipped with, repairs pipeline, repair Pipeline side surface is equipped with mounting box one, is equipped with controller in mounting box one.
The opening device includes being deployed in the groove one on the left of inverted T shaped sewer pipe upper end, on the right side of inverted T shaped sewer pipe Groove two;The side surface that the groove one opposes is equipped with progress motor one, and progress one round end of motor is equipped with well lid frame, well Cover frame is fixedly connected with progress motor one, and well lid frame right is connect with groove two;Well lid frame lower surface left end is set There is big groove, is equipped with link block one in big groove, link block one is fixedly connected with big groove, and inverted T shaped sewer pipe side surface is set There is link block two, link block two is fixedly connected with inverted T shaped sewer pipe, and one side surface of link block is equipped with linear motor one, connection Two side surface of block is equipped with linear motor two, and two telescopic end of linear motor is fixedly connected with linear motor one, linear motor side table Face is equipped with linear motor three, and three one end of linear motor is fixedly connected with linear motor two, three other end of linear motor and straight-line electric Machine one is fixedly connected;
The alarm device includes the rectangular recess two for being deployed in well lid frame lower surface, and the side surface that rectangular recess two opposes is set There is small sliding slot, is equipped with vertical clapboard at two upper surface center of rectangular recess, vertical clapboard is fixedly connected with rectangular recess two, small cunning L-type baffle is equipped in slot, vertical clapboard side surface is equipped with linear motor four, and four telescopic end of linear motor and L-type baffle, which are fixed, to be connected It connects, another side surface of vertical clapboard is equipped with progress motor two, and progress two round end of motor is equipped with electric telescopic rod, electric telescopic rod Side is equipped with alarm, and the electric telescopic rod other side is equipped with holographic projector;
The cleaning plant includes the vertical slideway for being deployed in one top of rectangular recess, and it is flat that vertical slideway side surface is equipped with lifting Platform, hoistable platform are slidably connected with vertical slideway, and hoistable platform four corners are equipped with movable block, are equipped with screw thread at movable block center Axis, thread spindle is engaged with movable block, and thread spindle upper end is equipped with bearing one, and bearing one is fixedly connected with inverted T shaped sewer pipe, Thread spindle lower end is equipped with rotating electric machine one, and rotating electric machine one is fixedly connected with rectangular recess one;The hoistable platform upper surface is set There are vertical baffle, the controller and rotating electric machine one, alarm, holographic projector, progress motor one, progress motor two, electricity Dynamic telescopic rod, linear motor one, linear motor two, linear motor three, linear motor four, waterproof inductor are electrically connected.
The controller front surface is equipped with control button.
The controller front surface is equipped with display screen.
The controller lower end is equipped with commercial power interface.
Windows control system is equipped in the controller.
Gasket is equipped between the groove two and well lid frame.
The well lid frame upper surface is equipped with water seepage hole.Water seepage hole is evenly distributed on well lid frame upper surface.
The hoistable platform is made of the preferable material of corrosion resistance.
The model of the movable block and thread spindle is mutually matched use.
The well lid frame is made of the preferable steel of fold resistance
A kind of filtering well lid for sewer made using technical solution of the present invention, efficiently solving well lid can not be certainly The problem of dynamic cleaning.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of filtering well lid for sewer of the present invention;
Fig. 2 is the schematic diagram of opening device of the present invention;
Fig. 3 is the schematic diagram of alarm device of the present invention;
Fig. 4 is the schematic diagram of cleaning plant of the present invention;
Fig. 5 is the schematic diagram of controller of the present invention;
In figure, 1, inverted T shaped sewer pipe;2, rectangular recess one;3, waterproof inductor;4, pipeline is repaired;5, mounting box one;6, it controls Device processed;7, groove one;8, progress motor one;9, well lid frame;10, groove two;11, big groove;12, link block one;13, it connects Block two;14, linear motor one;15, linear motor two;16, linear motor three;17, small sliding slot;18, vertical clapboard;19, L-type is kept off Plate;20, linear motor four;21, progress motor two;22, electric telescopic rod;23, alarm;24, holographic projector;25, vertical Slideway;26, hoistable platform;27, movable block;28, thread spindle;29, bearing one;30, rotating electric machine one;31, vertical baffle;32, Control button;33, display screen;34, commercial power interface;35, Windows control system;36, gasket;37, water seepage hole.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs. 1-5, including inverted T shaped sewer pipe 1 and installation Opening device in inverted T shaped 1 upper end of sewer pipe;Further include cleaning plant in the filtering well lid of the sewer, be arranged and opening The alarm device of opening device lower end;Rectangular recess 1, rectangular recess one are equipped at the 1 lower surface center of inverted T shaped sewer pipe 2 are fixedly connected with inverted T shaped sewer pipe 1, and inverted T shaped 1 side surface of sewer pipe is equipped with waterproof inductor 3, inverted T shaped sewer pipe 1 Side surface, which is equipped with, repairs pipeline 4, repairs 4 side surface of pipeline and is equipped with mounting box 1, is equipped with controller 6 in mounting box 1;It is described Opening device includes being deployed in the groove 1 on the left of inverted T shaped 1 upper end of sewer pipe, the groove two on the right side of inverted T shaped sewer pipe 1 10;The side surface that the groove 1 opposes is equipped with progress motor 1, and progress one 8 round end of motor is equipped with well lid frame 9, well lid Frame 9 is fixedly connected with progress motor 1, and 9 right side of well lid frame is connect with groove 2 10;9 lower surface of well lid frame is left End is equipped with big groove 11, is equipped with link block 1 in big groove 11, link block 1 is fixedly connected with big groove 11, under inverted T shaped 1 side surface of waterpipe is equipped with link block 2 13, and link block 2 13 is fixedly connected with inverted T shaped sewer pipe 1, one 12 side table of link block Face is equipped with linear motor 1, and 2 13 side surface of link block is equipped with linear motor 2 15,2 15 telescopic end of linear motor and straight line Motor 1 is fixedly connected, and one 14 side surface of linear motor is equipped with linear motor 3 16,3 16 one end of linear motor and straight-line electric Machine 2 15 is fixedly connected, and 3 16 other end of linear motor is fixedly connected with linear motor 1;The alarm device includes deployment Rectangular recess 2 10 in 9 lower surface of well lid frame, the side surface that rectangular recess 2 10 opposes are equipped with small sliding slot 17, rectangular recess Vertical clapboard 18 is equipped at 2 10 upper surfaces center, vertical clapboard 18 is fixedly connected with rectangular recess 2 10, sets in small sliding slot 17 There is L-type baffle 19,18 side surface of vertical clapboard is equipped with linear motor 4 20, and 4 20 telescopic end of linear motor and L-type baffle 19 are solid Fixed connection, another side surface of vertical clapboard 18 are equipped with progress motor 2 21, and progress 2 21 round end of motor is equipped with electric telescopic rod 22,22 side of electric telescopic rod is equipped with alarm 23, and 22 other side of electric telescopic rod is equipped with holographic projector 24;The cleaning dress The vertical slideway 25 including being deployed in one 2 top of rectangular recess is set, vertical 25 side surface of slideway is equipped with hoistable platform 26, and lifting is flat Platform 26 is slidably connected with vertical slideway 25, and 26 four corners of hoistable platform are equipped with movable block 27, is equipped with screw thread at 27 center of movable block Axis 28, thread spindle 28 and movable block 27 are engaged, and 28 upper end of thread spindle is equipped with bearing 1, and bearing 1 is lauched with inverted T shaped Pipeline 1 is fixedly connected, and 28 lower end of thread spindle is equipped with rotating electric machine 1, and rotating electric machine 1 is fixedly connected with rectangular recess 1; 26 upper surface of hoistable platform is equipped with vertical baffle 31, the controller 6 and rotating electric machine 1, alarm 23, holographic throwing Shadow instrument 24, progress motor 1, progress motor 2 21, electric telescopic rod 22, linear motor 1, linear motor 2 15, straight-line electric Machine 3 16, linear motor 4 20, waterproof inductor 3 are electrically connected;6 front surface of controller is equipped with control button 32;It is described 6 front surface of controller is equipped with display screen 33;6 lower end of controller is equipped with commercial power interface 34;It is equipped in the controller 6 Windows control system 35;Gasket 36 is equipped between the groove 2 10 and well lid frame 9;9 upper surface of well lid frame Equipped with water seepage hole 37;Water seepage hole 37 is evenly distributed on 9 upper surface of well lid frame;The hoistable platform 26 is preferable by corrosion resistance Material is made;The model of the movable block 27 and thread spindle 28 is mutually matched use;The well lid frame 9 is preferable by fold resistance Steel are made.
The characteristics of the present embodiment is to fill including inverted T shaped sewer pipe and the unlatching for being installed on inverted T shaped sewer pipe upper end It sets;It further include cleaning plant, the alarm device that opening device lower end is set in the filtering well lid of sewer;Inverted T shaped downcomer Rectangular recess one is equipped at the center of road lower surface, rectangular recess one is fixedly connected with inverted T shaped sewer pipe, inverted T shaped sewer pipe Side surface is equipped with waterproof inductor, and inverted T shaped sewer pipe side surface, which is equipped with, repairs pipeline, repairs pipeline side surface and is equipped with mounting box One, mounting box one is interior to be equipped with controller.Opening device includes being deployed in groove one on the left of inverted T shaped sewer pipe upper end, inverted T shaped Groove two on the right side of sewer pipe;The side surface that groove one opposes is equipped with progress motor one, and progress one round end of motor is equipped with well Cover frame, well lid frame are fixedly connected with progress motor one, and well lid frame right is connect with groove two;Well lid frame lower surface is left End is equipped with big groove, is equipped with link block one in big groove, link block one is fixedly connected with big groove, inverted T shaped sewer pipe side table Face is equipped with link block two, and link block two is fixedly connected with inverted T shaped sewer pipe, and one side surface of link block is equipped with linear motor one, Two side surface of link block is equipped with linear motor two, and two telescopic end of linear motor is fixedly connected with linear motor one, linear motor one Side surface is equipped with linear motor three, and three one end of linear motor is fixedly connected with linear motor two, three other end of linear motor with directly Line motor one is fixedly connected;Alarm device includes the rectangular recess two for being deployed in well lid frame lower surface, and rectangular recess two opposes Side surface be equipped with small sliding slot, vertical clapboard is equipped at two upper surface center of rectangular recess, vertical clapboard and rectangular recess two are solid Fixed connection, small sliding slot is interior to be equipped with L-type baffle, and vertical clapboard side surface is equipped with linear motor four, four telescopic end of linear motor and L-type Baffle is fixedly connected, and another side surface of vertical clapboard is equipped with progress motor two, and progress two round end of motor is equipped with electric telescopic rod, Electric telescopic rod side is equipped with alarm, and the electric telescopic rod other side is equipped with holographic projector;Cleaning plant includes being deployed in square The vertical slideway of one top of connected in star, vertical slideway side surface are equipped with hoistable platform, and hoistable platform is slidably connected with vertical slideway, Hoistable platform four corners are equipped with movable block, are equipped with thread spindle at movable block center, thread spindle is engaged with movable block, thread spindle Upper end is equipped with bearing one, and bearing one is fixedly connected with inverted T shaped sewer pipe, and thread spindle lower end is equipped with rotating electric machine one, electric rotating Machine one is fixedly connected with rectangular recess one;Hoistable platform upper surface is equipped with vertical baffle, controller and rotating electric machine one, alarm Device, holographic projector, progress motor one, progress motor two, electric telescopic rod, linear motor one, linear motor two, linear motor Three, linear motor four, waterproof inductor are electrically connected.
In the present embodiment, power on toward the commercial power interface on controller, normal condition cover frame of going into the well is in water Level state, and be tightly connected with groove one and groove two, when rainfall is excessive, controller controls progress motor one, straight line Motor one, linear motor two, linear motor three are worked in coordination work, make to open centered on the progress motor one of well lid frame one to make upwards Rotation, by linear motor one, linear motor two, linear motor three booster action, the unlatching for keeping well lid frame more stable, After having opened, controller control linear motor four is extended, and four telescopic end of linear motor directly drives L-type baffle to start to move Dynamic, L-type baffle is slided in small sliding slot, and L-type baffle is made to be moved to well lid frame one end, the progress electricity of controller control later Machine two is rotated, and progress two round end of motor directly drives electric telescopic rod to be rotated, after rotating on vertical direction, control Device control electric telescopic rod processed is extended and is stretched out the water surface, and controller control alarm and holographic projector carry out work later Make, to achieve the purpose that warning.Controller control rotating electric machine is rotated when needing to clear up, rotating electric machine one Round end drives hoistable platform to move up indirectly, and tamper is driven to move up, to achieve the purpose that cleaning.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it It is interior.

Claims (10)

1. a kind of filtering well lid for sewer, including inverted T shaped sewer pipe(1)Be installed on inverted T shaped sewer pipe(1)On The opening device at end;It is characterized in that, further including cleaning plant in the filtering well lid of the sewer, being arranged under opening device The alarm device at end;The inverted T shaped sewer pipe(1)Rectangular recess one is equipped at the center of lower surface(2), rectangular recess one(2) With inverted T shaped sewer pipe(1)It is fixedly connected, inverted T shaped sewer pipe(1)Side surface is equipped with waterproof inductor(3), inverted T shaped to be lauched Pipeline(1)Side surface, which is equipped with, repairs pipeline(4), repair pipeline(4)Side surface is equipped with mounting box one(5), mounting box one(5)Inside set There is controller(6);
The opening device includes being deployed in inverted T shaped sewer pipe(1)Groove one on the left of upper end(7), inverted T shaped sewer pipe (1)The groove two on right side(10);The groove one(7)The side surface of opposition is equipped with progress motor one(8), progress motor one(8) Round end is equipped with well lid frame(9), well lid frame(9)With progress motor one(8)It is fixedly connected, well lid frame(9)Right side with it is recessed Slot two(10)Connection;The well lid frame(9)Lower surface left end is equipped with big groove(11), big groove(11)It is interior to be equipped with link block one (12), link block one(12)With big groove(11 are fixedly connected, inverted T shaped sewer pipe(1)Side surface is equipped with link block two(13), Link block two(13)With inverted T shaped sewer pipe(1)It is fixedly connected, link block one(12)Side surface is equipped with linear motor one(14), Link block two(13)Side surface is equipped with linear motor two(15), linear motor two(15)Telescopic end and linear motor one(14)It is fixed Connection, linear motor one(14)Side surface is equipped with linear motor three(16), linear motor three(16)One end and linear motor two (15)It is fixedly connected, linear motor three(16)The other end and linear motor one(14)It is fixedly connected;
The alarm device includes being deployed in well lid frame(9)The rectangular recess two of lower surface(10), rectangular recess two(10)It is right Vertical side surface is equipped with small sliding slot(17), rectangular recess two(10)Vertical clapboard is equipped at the center of upper surface(18), vertical clapboard (18)With rectangular recess two(10)It is fixedly connected, small sliding slot(17)It is interior to be equipped with L-type baffle(19), vertical clapboard(18)Side surface is set There is linear motor four(20), linear motor four(20)Telescopic end and L-type baffle(19)It is fixedly connected, vertical clapboard(18)The other side Surface is equipped with progress motor two(21), progress motor two(21)Round end is equipped with electric telescopic rod(22), electric telescopic rod(22) Side is equipped with alarm(23), electric telescopic rod(22)The other side is equipped with holographic projector(24);
The cleaning plant includes being deployed in rectangular recess one(2)The vertical slideway of top(25), vertical slideway(25)Side surface Equipped with hoistable platform(26), hoistable platform(26)With vertical slideway(25)It is slidably connected, hoistable platform(26)Four corners, which are equipped with, moves Motion block(27), movable block(27)Thread spindle is equipped at center(28), thread spindle(28)With movable block(27)It is engaged, thread spindle (28)Upper end is equipped with bearing one(29), bearing one(29)With inverted T shaped sewer pipe(1)It is fixedly connected, thread spindle(28)Lower end is set There is rotating electric machine one(30), rotating electric machine one(30)With rectangular recess one(2)It is fixedly connected;The hoistable platform(26)Upper surface Equipped with vertical baffle(31), the controller(6)With rotating electric machine one(30), alarm(23), holographic projector(24), progress Motor one(8), progress motor two(21), electric telescopic rod(22), linear motor one(14), linear motor two(15), straight-line electric Machine three(16), linear motor four(20), waterproof inductor(3)It is electrically connected.
2. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the controller(6)Just Surface is equipped with control button(32).
3. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the controller(6)Just Surface is equipped with display screen(33).
4. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the controller(6)Under End is equipped with commercial power interface(34).
5. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the controller(6)It is interior Equipped with Windows control system(35).
6. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the groove two(10)With Well lid frame(9)Between be equipped with gasket(36).
7. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the well lid frame(9) Upper surface is equipped with water seepage hole(37), water seepage hole(37)It is evenly distributed on well lid frame(9)Upper surface.
8. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the hoistable platform(26) It is made of the preferable material of corrosion resistance.
9. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the movable block(27)With Thread spindle(28)Model be mutually matched use.
10. a kind of filtering well lid for sewer according to claim 1, which is characterized in that the well lid frame(9) It is made of the preferable steel of fold resistance.
CN201811004848.6A 2018-08-30 2018-08-30 A kind of filtering well lid for sewer Pending CN108824614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811004848.6A CN108824614A (en) 2018-08-30 2018-08-30 A kind of filtering well lid for sewer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811004848.6A CN108824614A (en) 2018-08-30 2018-08-30 A kind of filtering well lid for sewer

Publications (1)

Publication Number Publication Date
CN108824614A true CN108824614A (en) 2018-11-16

Family

ID=64151765

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811004848.6A Pending CN108824614A (en) 2018-08-30 2018-08-30 A kind of filtering well lid for sewer

Country Status (1)

Country Link
CN (1) CN108824614A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109778995A (en) * 2018-12-21 2019-05-21 金牛城建集团有限公司 A kind of municipal works draining well construction of easy to clean

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005011185U1 (en) * 2005-07-13 2005-10-20 Bohatsch, Axel Channel shaft sealing device for use in sewage and electrical ducting, has sealing plate implemented in widely and axially stretchable manner, such that sealing ring is radially widened and pressed against inner wall of channel shaft
CN103526821A (en) * 2013-10-22 2014-01-22 孙杰 Highway drainage device
WO2015173630A1 (en) * 2014-05-12 2015-11-19 Lozano Lopez Gustavo Anti-theft security system for a manhole cover, including a mechanism with a vertical rotation shaft
CN105133722A (en) * 2015-07-14 2015-12-09 河南科技大学 Solar automatic lifting system for rainwater grate
JP2016156758A (en) * 2015-02-26 2016-09-01 ジェーディーエルエンジニアリング株式会社 Abnormal water level monitoring system
CN106968325A (en) * 2017-05-18 2017-07-21 广西科技大学鹿山学院 A kind of municipal sewage system automatic garbage-collecting device
US20180054050A1 (en) * 2016-08-19 2018-02-22 Hubbell Incorporated Weather resistant floor box with draining chamber
CN207392397U (en) * 2017-10-24 2018-05-22 杨玄星 A kind of manhole cover with alarming device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005011185U1 (en) * 2005-07-13 2005-10-20 Bohatsch, Axel Channel shaft sealing device for use in sewage and electrical ducting, has sealing plate implemented in widely and axially stretchable manner, such that sealing ring is radially widened and pressed against inner wall of channel shaft
CN103526821A (en) * 2013-10-22 2014-01-22 孙杰 Highway drainage device
WO2015173630A1 (en) * 2014-05-12 2015-11-19 Lozano Lopez Gustavo Anti-theft security system for a manhole cover, including a mechanism with a vertical rotation shaft
JP2016156758A (en) * 2015-02-26 2016-09-01 ジェーディーエルエンジニアリング株式会社 Abnormal water level monitoring system
CN105133722A (en) * 2015-07-14 2015-12-09 河南科技大学 Solar automatic lifting system for rainwater grate
US20180054050A1 (en) * 2016-08-19 2018-02-22 Hubbell Incorporated Weather resistant floor box with draining chamber
CN106968325A (en) * 2017-05-18 2017-07-21 广西科技大学鹿山学院 A kind of municipal sewage system automatic garbage-collecting device
CN207392397U (en) * 2017-10-24 2018-05-22 杨玄星 A kind of manhole cover with alarming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109778995A (en) * 2018-12-21 2019-05-21 金牛城建集团有限公司 A kind of municipal works draining well construction of easy to clean
CN109778995B (en) * 2018-12-21 2020-08-25 金牛城建集团有限公司 Municipal works drainage well structure of easy clearance

Similar Documents

Publication Publication Date Title
CN104624569B (en) Junked tire cleans device
CN207063449U (en) Exterior wall cement smearing device
CN106000945B (en) Dedusting and cleaning device
CN206769005U (en) A kind of easy-opening floor drain
CN105363720A (en) Automobile part cleaning system with capability of monitoring cleaning state
CN108824614A (en) A kind of filtering well lid for sewer
CN106735505B (en) A kind of clamping cutting device
CN108861223A (en) A kind of environment-friendly garbage processing unit that can be cleared up automatically
CN201014151Y (en) Heavy-duty horizontal stage
CN208438074U (en) A kind of quick grinding device of automobile door plate
CN206244937U (en) A kind of vibrating type eider down cleaning device
CN205413725U (en) Auto -parts cleaning system of intelligent production
CN208066844U (en) A kind of cleaning equipment for Steel material
CN207792733U (en) A kind of environmental protection equipment of sewage disposal
CN206186099U (en) Mechatronic mixer
CN204933326U (en) A kind of recovery non-conservation tank
CN204995173U (en) Novel fruit juice mixer structure
CN204448666U (en) A kind of component of machine fluid rinse bath
CN204209697U (en) A kind of robot hangs and tears electricity earthing cable jaw type manipulator open
CN204247714U (en) A kind of cistern device
CN210476162U (en) Iron bar rust cleaning device for building decoration
CN208512383U (en) A kind of powdery industrial detergent production agitating device
CN210679817U (en) Totally-enclosed environment-friendly vertical garbage briquetting machine
CN208449184U (en) A kind of architectural engineering coating material agitator
CN206655208U (en) A kind of hydraulic engineering sewage disposal apparatus

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination