Sewer cover with turning-over block piece
A technology of sewers and turning shafts, applied in waterway systems, water supply devices, drainage structures, etc., can solve problems such as falling items, troubles, damage to mobile phones, etc.
Active Publication Date: 2016-06-29
嘉善创越知识产权服务有限公司
View PDF6 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, this type of sewer cover often has items falling into the sewer. For example, when pedestrians walk on the side of the road, when items such as mobile phones, keys, and wallets fall from their hands, they enter the sewer through the fence hole. It is often necessary to lift the sewer cover to take out the items. Once there is water in the sewer, it will also cause damage to the mobile phone, which is very troublesome
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] The present invention will be further described below in conjunction with the drawings and specific embodiments.
[0022] see Figure 1 to Figure 8 , A sewer cover with a flip baffle, comprising a cover body 1 provided with a fence hole 11, a base 2 is provided on both sides of the cover body 1, and the cover body 1 can move up and down in the base 2, A vertical return spring 121 is provided between the cover 1 and the lower edge 22 of the base; the lower side of the cover 1 is provided with an inverted baffle 3 corresponding to the fence hole 11, one end of the inverted baffle 3 Connected to the turning shaft 31, both ends of the turning shaft 31 are erected on a fixed block 32 provided on the lower edge 22 of the base, and both ends of the turning shaft 31 are fixed with gears 33; the lower part of the cover 1 There is also a cavity 12 on the side, a nut 13 is fixed at the outlet of the cavity 12, and a screw 24 is passed through the nut 13, and the other end of the scr...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a sewer cover with a turning-over block piece.The sewer cover comprises a cover body provided with a barrier hole.Bases are arranged on the two sides of the cover body.The cover body can move vertically in the bases.A vertical reset spring is arranged between the cover body and the lower edges of the bases.The turning-over block piece is arranged on the lower side of the cover body.One end of the turning-over block piece is connected to a turning-over shaft.The two ends of the turning-over shaft are erected on fixing blocks on the lower edges of the bases.Gears are fixed to the two ends of the turning-over shaft.A cavity is formed in the lower side of the cover body.A nut is fixed to an outlet of the cavity.A lead screw penetrates through the nut.The other end of the lead screw is arranged in installing bases on the lower edges of the bases in a rotating mode.A worm is fixed to the lead screw.Threads on the lead screw are matched with the gears.In the walking process of pedestrians, the barrier hole, under the feet of the pedestrians, of the sewer cover can be closed automatically, and small articles are prevented from falling into a sewer accidentally; moreover, after the pedestrians pass by, the barrier hole can be opened automatically, and normal drainage is not influenced.
Description
Technical field [0001] The invention belongs to the field of municipal supplies, and in particular relates to a sewer cover with a turning baffle. Background technique [0002] With the acceleration of urbanization, urban infrastructure construction has attracted more and more attention from the citizens, and some small human details in municipal construction have become more and more popular with citizens. [0003] At present, many roads are also equipped with sewers for rainwater and sewage discharge. These sewers are covered with fence-type sewer covers. When it rains, rainwater can enter the sewer through the fence through holes for road drainage. However, this type of sewer cover often happens when items fall into the sewer. For example, when pedestrians are walking on the side of the road, when items such as mobile phones, keys, and wallets fall from their hands, they pass through the fence holes and enter the sewer. It is often necessary to lift the sewer cover to take out ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): E03F5/06
CPCE03F5/06
Inventor 占良辉
Owner 嘉善创越知识产权服务有限公司