CN201183991Y

CN201183991Y - Safe checking and water collecting well

Info

Publication number: CN201183991Y
Application number: CNU2008200186208U
Authority: CN
Inventors: 侯春兴; 王文喜; 张文兵; 王义勇; 王静宇; 于国年; 冷新; 李春星; 李�浩
Original assignee: Care Management Institute Of Yantai City Drainage Management Department
Current assignee: Care Management Institute Of Yantai City Drainage Management Department
Priority date: 2008-03-07
Filing date: 2008-03-07
Publication date: 2009-01-21
Anticipated expiration: 2018-03-07

Abstract

The utility model discloses a safety inspection and water collection well which comprises a well cylinder (1), and has the characteristics that a base (2) is arranged at the outer edge on the top of the well cylinder (1), a well seat (3) is arranged at the periphery of a concave part at the inner side of the base (2), and a well cover (4) is arranged at the periphery of the inner side of the well seat (3). The safety inspection and water collection well has the advantages of safety, convenience and strong practicability.

Description

A kind of safety inspection, receipts well

Technical field:

The utility model relates to urban sewerage and drainage facility technology field, is a kind of safety inspection, receipts well specifically.

Background technology:

At present, in the construction of urban sewerage and drainage facility, the roadbed compactness is not enough on every side because of well for manhole, receipts well, in addition the large-tonnage vehicle reason such as roll, cause various manholes, receive well and tilt or bulk settling, caused the local planeness of urban road seriously to descend, cause vehicle to jolt, well lid or well seat are prone to broken phenomenon in addition, have increased the hidden danger of pedestrian and vehicle on the road, jeopardize personal safety.

Summary of the invention:

The purpose of this utility model is the deficiency that overcomes above-mentioned prior art, and a kind of safety inspection, receipts well are provided, and mainly solves existing manhole, the inclination of receipts well, bulk settling and well lid or well seat and problems such as broken phenomenon occur.

In order to achieve the above object, the utility model is achieved in that a kind of safety inspection, receives well, and it comprises pit shaft, and its special character is to establish pedestal on the outer on pit shaft top, on the periphery of the inboard recess of pedestal, establish the well seat, on the inner peripheral of well seat, establish well lid.

A kind of safety inspection of the present utility model, receipts well, its described pedestal is a steel bar concrete.

Compared with the prior art a kind of safety inspection described in the utility model, receipts well have following good effect: 1, pedestal is installed in and has good bearing strength on the pit shaft, manhole, receipts well can bear rolling of large-tonnage vehicle, inclination or phenomenons such as bulk settling and well lid fragmentation no longer appear in various wells, thereby have protected communal facility and personal safety; 2, easy construction, installation are firm, practical, can save a large amount of maintenance funds in urban road construction; 3, the manhole behind the mounting base is connected smooth-going with the road surface, and the vehicle ' noise is little, and is comfortable by bus.

Description of drawings:

Fig. 1 is a kind of square structure schematic diagram of the present utility model;

Fig. 2 is another circular configuration schematic diagram of the present utility model.

The specific embodiment:

In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and describe a kind of safety inspection of the utility model in detail, receive well.

Embodiment 1, referring to Fig. 1,2, adopt C25 label cement grouting pedestal 2, wherein reinforcement cover adopts 20mm, and sand adopts medium coarse sand, fineness modulus is 3.1, water content is 1.5, stone adopts 5-31.5mm, and Admixture adopts the p1050 of the special company of Shanghai Mace, hydromining underground water, reinforcing bar adopts mild steel heat to prick wire rod, and the test block maintenance phase is 28 days; Steel bar concrete pedestal 2 is fixedly mounted on the upper edge on pit shaft 1 top, the surface course bituminous concrete organically is combined together to form integral body with it, fixed installation well seat 3 on the periphery of the inboard recess of pedestal 2, its junction cement mortar cementation of fissures, well lid 4 is installed on the inner peripheral of well seat 3, well lid 4 can be square, also can be circle.

A kind of safety inspection described in the utility model, receive well, be not only applicable to check, receive well, be equally applicable in the construction as the communal facilities of tap water well, gasser, cable shaft, heating power well etc.

Claims

1, a kind of safety inspection, receive well, it comprises pit shaft (1), it is characterized in that establishing on the upper edge on pit shaft (1) top pedestal (2), establishes well seat (3) on the periphery of the inboard recess of pedestal (2), establishes well lid (4) on the inner peripheral of well seat (3).

2, a kind of safety inspection according to claim 1, receipts well is characterized in that described pedestal (2) is a steel bar concrete.