CN2401596Y - Lifting/lowering type cover for manhole - Google Patents
Lifting/lowering type cover for manhole Download PDFInfo
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- CN2401596Y CN2401596Y CN 00200011 CN00200011U CN2401596Y CN 2401596 Y CN2401596 Y CN 2401596Y CN 00200011 CN00200011 CN 00200011 CN 00200011 U CN00200011 U CN 00200011U CN 2401596 Y CN2401596 Y CN 2401596Y
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- well lid
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Abstract
The utility model relates to a lifting/lowering type manhole cover which belongs to the technical field of the group of frameworks of covers of manhole analogs of the group of underground or underwater structures in the water class of base, excavation, filling and underground or underwater structures of the dredging class of hydraulic engineering bases under the subsection of construction of the section of fixed construction according to the international patent classification (IPC). The serial number is E02D29/14. The utility model is composed of land, a fixed end, a manhole cover, a slide end, a filter screen, a piston, a pneumatic device, a cylinder and a connecting rod. The utility model is characterized in that the cylindrical piston is installed in the columnar cylinder in an interference fit mode. The lifting/lowering type manhole cover has high practicability.
Description
The utility model relates to the ascending/decending well lid.(IPC) belongs to fixed building portion by International Patent Classification (IPC), building branch, hydraulic engineering basis, dredge big class, basis, excavation, embankment, underground or underwater structure group, big group of underground or underwater structure, the lid of manhole similar item, the frame set technical field of lid.Be numbered E02D 29/14.
At present, existing and once had about big group of underground or underwater structure, the lid of manhole similar item, the technology of the framework of lid was all done very fruitful effort to the demand of ascending/decending well lid, also once designed many outstanding technical schemes.As declaring of the Decree of Patent Office of China in 1996 by Yang Songnan, notice of authorization number is CN 2235987Y, China Patent No. (ZL) is: No. 95232454.7 utility model title is the utility model patent of " the missile silo lid arrangement with lock ", the technical scheme that is adopted.Big group of underground or underwater structure, the lid of manhole similar item, the framework technology aspect of lid is a routine of great value invention, it has solved the problem that underground well lid has lock effectively.But still have some deficits, it also is difficult to solve the problem that well lid can be opened automatically.
The purpose of this utility model is to provide a kind of ascending/decending well lid.To solve the problem that well lid can be opened automatically.
The purpose of this utility model is achieved in that this utility model ascending/decending well lid.Mainly constitute by soil, fixed end, well lid, sliding end, screen pack, piston, pneumatic means, cylinder, connecting rod.Its major part piston, pneumatic means are by selecting for use on the market.Its connecting rod is " " word shape, makes material with steel pipe, through the welding processing manufacturing.Its screen pack is round-shaped, makes material with wire gauze, through shearing processing and manufacturing.Its cylinder is a cylindrical shape, makes material with steel, through casting, turning processing and manufacturing.The pneumatic means of its rectangular shape adopts the screw attachment method to be installed on the cylinder of cylindrical shape, form the screw attachment structure of " T " word shape, the piston of its cylindrical shape adopts the interference fit method to be installed in the cylinder of cylinder body shape, form the over-surplus fit structure of a cylindrical shape, it
One end of the connecting rod of word shape adopts hinge method to be installed on the piston of cylindrical shape, forms the articulated structure of a cylindrical shape, and its round-shaped well lid, screen pack adopt welding method to be installed in
On the connecting rod of word shape, form a round-shaped syndeton.Its pneumatic means by cylinder action in piston, can be thereby pneumatic means is satisfied by the requirement of piston control connection bar, its piston acts on well lid by connecting rod, thereby makes connecting rod finish the task of the control well activity of covering down.So just realized the purpose of this utility model.
Big group of the utility model and original underground or underwater structure, the lid of manhole similar item, the framework technology of lid have been compared three advantages and improvement;
The first, because the utility model has designed connecting rod in technical scheme, so solved the up and down problem that can control well lid;
The second, because the utility model has designed pneumatic means in technical scheme, can be so solved by the problem of piston control connection bar;
The 3rd, because the utility model designed screen pack in technical scheme, make thing be difficult for falling problem in well so solved.Thereby just can more effectively solve the problem that well lid can be opened automatically.
Accompanying drawing provides structural representation of the present utility model:
Fig. 1 is the general structure schematic diagram of the utility model ascending/decending well lid;
The numbering of component explanation in the schematic diagram: 1 soil, 2 fixed ends, 3 well lids, 4 sliding ends, 5 screen packs, 6 pistons, 7 pneumatic means, 8 cylinders, 9 connecting rods
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the utility model lift well lid. Mainly by soil 1, stiff end 2, well Lid 3, sliding end 4, screen pack 5, piston 6, pneumatic means 7, cylinder 8, connection Bar 9 consists of. Its main part piston 6, pneumatic means 7 are by selecting on the market. Its company Extension bar is
Word shape is made material with steel pipe, through the welding processing manufacturing. Its screen pack The 5th, round-shaped, make material with wire netting, through the shearing manufacturing. Its cylinder 8 is round Cylinder body shape is made material with steel, through casting, turning processing and manufacturing. The gas of its rectangular shape Moving device 7 adopts the screw attachment methods to be installed on the cylinder 8 of cylindrical shape, form one " T " the screw attachment structure of word shape, the piston 6 of its cylindrical shape adopts interference fit sides Method is installed in the cylinder 8 of cylinder body shape, forms the over-surplus fit structure of a cylindrical shape, It
One end of the connecting rod 9 of word shape adopts hinge method to be installed on the piston 6 of cylindrical shape, forms the articulated structure of a cylindrical shape, and its round-shaped well lid 3, screen pack 5 adopt welding method to be installed in
On the connecting rod 9 of word shape, form a circle The Welding Structure of shape shape. Its pneumatic means 7 acts on piston 6 by cylinder 8, thereby Pneumatic means 7 is satisfied can be by the requirement of piston 6 control connection bars 9, its piston 6 Act on well lid 3 by connecting rod 9, live up and down thereby make connecting rod 9 finish control well lid 3 Moving task. So just realized the purpose of this utility model. Can be certainly thereby just can solve well lid The moving problem of opening.
Below by embodiment, the utility model is done more detailed description:
Embodiment 2, in force, if cover well lid 5, start pneumatic means 7 and make it outside exhaust, and the end that piston 6 drives connecting rod 9 moves right, and connecting rod 9 shortens, thereby well lid 5 is covered at well head.Thereby just can realize the purpose of this utility model.
Realize that preferred plan of the present utility model is is material with steel pipe, wire gauze, steel, utilize the basic equipment of well lid processing factory, take welding, shear, cast and produce by batch, the demand with supply well lid circle so just can realize practical value of the present utility model and economic worth better.
Claims (3)
1. ascending/decending well lid, it is to be made of soil (1), fixed end (2), well lid (3), sliding end (4), screen pack (5), piston (6), pneumatic means (7), cylinder (8), connecting rod (9), the pneumatic means of its rectangular shape (7) adopts the screw attachment method to be installed on the cylinder (8) of cylindrical shape, form the screw attachment structure of " T " word shape, it is characterized in that the piston (6) of its cylindrical shape adopts the interference fit method to be installed in the cylinder (8) of cylindrical shape.
2. ascending/decending well lid according to claim 1 is characterized in that its
One end of the connecting rod of word shape (9) adopts hinge method to be installed on the piston (6) of cylindrical shape.
3. ascending/decending well lid according to claim 1 is characterized in that its round-shaped well lid (3), screen pack (5) adopts welding method to be installed in
On the connecting rod of word shape (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00200011 CN2401596Y (en) | 2000-01-03 | 2000-01-03 | Lifting/lowering type cover for manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00200011 CN2401596Y (en) | 2000-01-03 | 2000-01-03 | Lifting/lowering type cover for manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2401596Y true CN2401596Y (en) | 2000-10-18 |
Family
ID=33569607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00200011 Expired - Fee Related CN2401596Y (en) | 2000-01-03 | 2000-01-03 | Lifting/lowering type cover for manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2401596Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133722A (en) * | 2015-07-14 | 2015-12-09 | 河南科技大学 | Solar automatic lifting system for rainwater grate |
| CN105239603A (en) * | 2015-10-13 | 2016-01-13 | 成都易信达科技股份有限公司 | Drainage well lid |
| CN105239600A (en) * | 2015-10-13 | 2016-01-13 | 成都易信达科技股份有限公司 | Drainage well lid capable of being prevented from being stolen |
| CN105735359A (en) * | 2016-03-23 | 2016-07-06 | 韦积分 | Automatic road well lid opening device |
| CN105780734A (en) * | 2016-03-23 | 2016-07-20 | 韦积分 | Road engineering chute |
| CN105836655A (en) * | 2016-06-01 | 2016-08-10 | 浙江工业大学 | Manhole cover plate opening and closing mechanism based on hydraulic jacks |
| CN105836654A (en) * | 2016-06-01 | 2016-08-10 | 浙江工业大学义乌科学技术研究院有限公司 | Pipeline cover plate demounting and mounting mechanism |
| CN105862922A (en) * | 2016-06-01 | 2016-08-17 | 浙江工业大学 | Well cover plate lifting and descending movement device based on rhombus-shaped lifting and descending mechanism |
| CN105858540A (en) * | 2016-06-01 | 2016-08-17 | 浙江工业大学义乌科学技术研究院有限公司 | Underground well covering device based on hydraulic jack and pulley mechanism |
| CN106044614A (en) * | 2016-06-01 | 2016-10-26 | 浙江工业大学义乌科学技术研究院有限公司 | Well cover plate lifting and dropping moving device based on hydraulic jacks |
| CN107882166A (en) * | 2017-10-27 | 2018-04-06 | 中国建筑第八工程局有限公司 | A kind of sewer mouth fence turns over opening device |
| CN108589787A (en) * | 2018-06-07 | 2018-09-28 | 马千里 | A kind of inspection well cover with warning rod |
| CN108678020A (en) * | 2018-06-07 | 2018-10-19 | 马千里 | A kind of inspection well cover |
| CN108708400A (en) * | 2018-06-07 | 2018-10-26 | 马千里 | A kind of anti-stealing manhole cover |
| CN108755771A (en) * | 2018-06-07 | 2018-11-06 | 马千里 | A kind of inspection well cover of band warning fly rod |
| CN110173017A (en) * | 2019-05-30 | 2019-08-27 | 迟才博 | A kind of new agricultural water cellar automatic sealing device |
-
2000
- 2000-01-03 CN CN 00200011 patent/CN2401596Y/en not_active Expired - Fee Related
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133722A (en) * | 2015-07-14 | 2015-12-09 | 河南科技大学 | Solar automatic lifting system for rainwater grate |
| CN105239600B (en) * | 2015-10-13 | 2017-04-19 | 成都易信达科技股份有限公司 | Drainage well lid capable of being prevented from being stolen |
| CN105239603A (en) * | 2015-10-13 | 2016-01-13 | 成都易信达科技股份有限公司 | Drainage well lid |
| CN105239600A (en) * | 2015-10-13 | 2016-01-13 | 成都易信达科技股份有限公司 | Drainage well lid capable of being prevented from being stolen |
| CN105735359A (en) * | 2016-03-23 | 2016-07-06 | 韦积分 | Automatic road well lid opening device |
| CN105780734A (en) * | 2016-03-23 | 2016-07-20 | 韦积分 | Road engineering chute |
| CN105836655A (en) * | 2016-06-01 | 2016-08-10 | 浙江工业大学 | Manhole cover plate opening and closing mechanism based on hydraulic jacks |
| CN106044614B (en) * | 2016-06-01 | 2018-06-12 | 浙江工业大学义乌科学技术研究院有限公司 | A kind of manhole cover plate lifting and decline mobile device based on hydraulic jack |
| CN105858540A (en) * | 2016-06-01 | 2016-08-17 | 浙江工业大学义乌科学技术研究院有限公司 | Underground well covering device based on hydraulic jack and pulley mechanism |
| CN106044614A (en) * | 2016-06-01 | 2016-10-26 | 浙江工业大学义乌科学技术研究院有限公司 | Well cover plate lifting and dropping moving device based on hydraulic jacks |
| CN105836654A (en) * | 2016-06-01 | 2016-08-10 | 浙江工业大学义乌科学技术研究院有限公司 | Pipeline cover plate demounting and mounting mechanism |
| CN105836654B (en) * | 2016-06-01 | 2017-12-22 | 浙江工业大学义乌科学技术研究院有限公司 | A kind of pipeline cover plate mechanism for assembling-disassembling |
| CN105836655B (en) * | 2016-06-01 | 2018-03-02 | 浙江工业大学 | Manhole cover plate open-and-close mechanism based on hydraulic jack |
| CN105862922A (en) * | 2016-06-01 | 2016-08-17 | 浙江工业大学 | Well cover plate lifting and descending movement device based on rhombus-shaped lifting and descending mechanism |
| CN107882166A (en) * | 2017-10-27 | 2018-04-06 | 中国建筑第八工程局有限公司 | A kind of sewer mouth fence turns over opening device |
| CN107882166B (en) * | 2017-10-27 | 2021-06-11 | 中国建筑第八工程局有限公司 | Turning-over and opening device for fence at sewer opening |
| CN108589787A (en) * | 2018-06-07 | 2018-09-28 | 马千里 | A kind of inspection well cover with warning rod |
| CN108678020A (en) * | 2018-06-07 | 2018-10-19 | 马千里 | A kind of inspection well cover |
| CN108708400A (en) * | 2018-06-07 | 2018-10-26 | 马千里 | A kind of anti-stealing manhole cover |
| CN108755771A (en) * | 2018-06-07 | 2018-11-06 | 马千里 | A kind of inspection well cover of band warning fly rod |
| CN110173017A (en) * | 2019-05-30 | 2019-08-27 | 迟才博 | A kind of new agricultural water cellar automatic sealing device |
| CN110173017B (en) * | 2019-05-30 | 2020-11-13 | 乐清旭耀科技有限公司 | Novel agricultural is with automatic closing device of cistern |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Cao Yu Document name: payment instructions |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |