CN2851387Y

CN2851387Y - Dustproof water collection well cover

Info

Publication number: CN2851387Y
Application number: CN 200520130633
Authority: CN
Inventors: 李文江
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-29
Filing date: 2005-12-19
Publication date: 2006-12-27
Anticipated expiration: 2015-12-19

Abstract

The utility model belongs to components used for municipal building engineering, which is provided for overcoming the troublesome operation that before a winter the existing well cover is sheathed with a nylon woven bag. The utility model is composed of the well cover, a well cover frame and a dustproof cover, wherein the dustproof cover is in a flat board shape and is provided with two handle holes, and the back surface of the dustproof cover is provided with a reinforcing rib. The dustproof cover is supported by four bulges in the frame. The dustproof cover is covered before the winter and is removed before a rainy season and can be used for multiple years and times. Proved by tryout, the utility model has the characteristics of simple structure, low cost, easy operation and repeated use, and is deeply welcomed by environmental protection workers.

Description

Can cover by receipts well dustproof, that prevent foreign material

Technical field: the utility model belongs to the components and parts class that the civic building engineering is used.It is specifically related to a kind of novel structure that can prevent dust, prevent the receipts well lid that foreign material enter.

Background technology: along with the progress of society, the development of urban construction is very fast, and urban district, rural area and intercity have crisscross highway, and normalized highway just must be resolved the system of draining, and the roadside has a large amount of receipts wells to communicate with drainage pipe.Reach some months in the winter time the season that rainwater is few, at this moment just there are a large amount of dust or foreign material to enter into and receive in the well, cause the alluvial in the well, need the very big strength cleaning of flower rainy season temporarily, be head it off, before arriving hydrophobic season, on well lid, overlap the last layer nylon braided bag, removed before rainy season, the nylon braided bag of removing has also just been lost, annual time-consuming in the operation of woven bag, expensive also effort, therefore, needing a kind of more economical rational method of operating replaces.

Summary of the invention: the purpose of this utility model is to solve the special this programme that proposes of annual operational issue at well lid suit nylon braided bag---can prevent dust, prevent the receipts well lid of foreign material, it has improved structure, increase a dust cap, put dust cap hydrophobic season, before rainy season it removed to keep and can repeatedly use.

By as above design, the receipts well lid that can prevent dust, prevent foreign material that this programme proposed includes well lid, well lid frame, be connected with hinge between its well lid and the frame, it is characterized in that being provided with a dust cap below well lid, it is supported on the projection of well lid scuncheon.

In this programme, its dust cap is plate shaped, and there are two handle aperture the centre, and there is reinforcing rib at the back side.

Adopt this programme can embody following superiority: 1. this programme adopted the measure that in receiving the well lid, increases dust cap can avoid hydrophobic period foreign material and the dust alluvial in the receipts well, guaranteed the interior cleaning of receipts well; 2. can economize the operation of cover nylon braided bag on the whereabouts well lid, also save the formality of temporarily removing nylon braided bag rainy season, save a lot of man-hours; 3. its dust cap can repeatedly use, and has reduced cost; 4. it has simple in structure, good operation, can repeatedly use for many years, has reduced running cost, is worth of widely use.

Description of drawings: Fig. 1 is that this programme can prevent dust, the user mode figure of the receipts well lid of anti-foreign material.

Fig. 2, Fig. 3 are the structural representations of dust cap, and Fig. 3 is the vertical view of Fig. 2.

The specific embodiment: this programme is the improvement to existing receipts well lid.It is made up of the projection 4 of well lid 1, well lid frame 2, dust cap 3 and supporting cover.Dust cap is a kind of plastic products, for lamellar, on two handle aperture are arranged, reinforcing rib is arranged behind, it is supported by 4 projections on the frame.Existing common well lid puts with nylon braided bag hydrophobic in the winter time season, removes before rainy season again, causes the waste on human and material resources, the financial resources.This dust cap can repeatedly use for many years, has the characteristics of convenience, economy.

Claims

1. the receipts well that can prevent dust, prevent foreign material covers, it includes well lid (1), well lid frame (2), be connected with hinge between its well lid and the frame, it is characterized in that being provided with a dust cap (3) below well lid, it is supported on the projection (4) of well lid scuncheon.

2. according to the described receipts well lid of claim 1, the dust cap that it is characterized in that it is plate shaped, and there are two handle aperture the centre, and there is reinforcing rib at the back side.