CN2818562Y

CN2818562Y - Modified-engineering safety nylon well installation against takedown

Info

Publication number: CN2818562Y
Application number: CN 200520092308
Authority: CN
Inventors: 李林清; 岳建国; 邰仲革; 武景新
Original assignee: 李林清
Priority date: 2005-08-31
Filing date: 2005-08-31
Publication date: 2006-09-20
Anticipated expiration: 2015-08-31

Abstract

The utility model relates to the antitheft and anti-demolition diaphragm modification engineering nylon well tool of pipe network facilities such as a kind of draining that is used for highway, park, sub-district road equipment, telecommunications, heat supply, tap water, fire-fighting.Form by pedestal and well lid, pedestal is step-like, pedestal and well lid are that employing modification engineering nylon is that raw material is made, end at well lid links together pedestal and well lid by hinge, in the other end of well lid, latch lock is set, relative position on the base vivo wall has a lockhole, and the dead bolt At time of eject inserts in the lockhole.The utility model is reasonable in design, handsome in appearance, sturdy and durable, high insulation, corrosion-resistant, non-corrosive, anti-detaching theft-proof, have the mechanical strength height, supporting capacity is strong, good impact strength and flexural strength are arranged, safety anti-theft lock is housed has solved thoroughly that well lid is stolen to be lost, reduce the generation of traffic accident, improve the traffic capacity of urban road.In the road and various pipe network crossed construction of urban infrastructure, have safe, practical and operability.

Description

Antitheft and anti-demolition diaphragm modification engineering nylon well tool

Technical field

The utility model belongs to city urban operating mechanism and house property facilities engineering technical field, relates to the antitheft and anti-demolition diaphragm modification engineering nylon well tool of pipe network facilities such as a kind of draining that is used for highway, municipal park, sub-district road equipment, telecommunications, heat supply, tap water, fire-fighting.

Background technology

At present, the pipe network of domestic city infrastructure as: pipe network facilities 90% such as the draining in highway municipal park, the sub-district road equipment, telecommunications, heat supply, tap water, fire-fighting all are embedded in below the road basis, for ease of the pipe network facilities maintenance, drainage inspection well, tap water well, heating wells, telecommunications well etc. are all wanted segmentation setting manhole separately.These manhole cover tradition adopt cast iron or cement products, casting iron well lid in the process of using owing to artificial destruction, lose, personnel and vehicle to the trip at night brought many troubles and inconvenience like this, can cause the generation of traffic accident, cause car to undermine the generation that the people hinders accident, influenced social security and traffic order.

Summary of the invention

The utility model has overcome the defective of above-mentioned existence, purpose is for the problem of the manhole cover of pipe network facilities such as the draining in solution municipal highway, municipal park, the sub-district road equipment, telecommunications, heat supply, tap water, fire-fighting, and a kind of antitheft and anti-demolition diaphragm modification engineering nylon well tool is provided.

The utility model antitheft and anti-demolition diaphragm modification engineering nylon well tool content Description:

The utility model antitheft and anti-demolition diaphragm modification engineering nylon well tool, it is characterized in that: form by pedestal and well lid, pedestal is step-like, pedestal and well lid are that employing modification engineering nylon is that raw material is made, end at well lid links together pedestal and well lid by hinge, in the other end of well lid latch lock is set, the relative position on the base vivo wall has a lockhole, and the dead bolt At time of eject inserts in the lockhole.

The utility model antitheft and anti-demolition diaphragm modification engineering nylon well tool, reasonable in design, handsome in appearance, sturdy and durable, high insulation, corrosion-resistant, non-corrosive, anti-detaching theft-proof, have the mechanical strength height, supporting capacity is strong, good impact strength and flexural strength are arranged, embrittlement deformation not under high temperature and low temperature condition, safety anti-theft lock is housed has solved thoroughly that well lid is stolen to be lost, reduce the generation of traffic accident, improve the traffic capacity of urban road.In the road and various pipe network crossed construction of highway, urban infrastructure, have safe, practical and operability.

Description of drawings

Fig. 1 is for stealing the anti-dismounting modification engineering nylon well structure schematic diagram of signing an undertaking

Fig. 2 is for stealing anti-dismounting modification engineering nylon well tool cut-away view

Among the figure: 1 is that pedestal, 2 is that well lid, 3 is that hinge, 4 is that latch lock, 5 is that dead bolt, 6 is lockhole.

The specific embodiment

The utility model is stolen anti-dismounting modification engineering nylon well tool, is achieved in that to do below in conjunction with accompanying drawing to specify.See Fig. 1, the utility model is stolen anti-dismounting modification engineering nylon well tool, is made up of pedestal 1 and well lid 2, and pedestal 1 is step-like, pedestal 1 and well lid 2 are that to adopt the modification engineering nylon be that raw material is made, and pedestal 1 and well lid 2 are linked together by hinge 3 at an end of well lid 2.Latch lock 4 is set in the other end of well lid 2, and the relative position on pedestal 1 inwall has a lockhole 6.During use, well lid 2 is covered on pedestal 1, dead bolt on the latch lock 45 is ejected in the lockhole 6 that inserts on pedestals 1 inwall, and when needs overhauled, available key was opened, and the safe antitheft performance is good, has solved thoroughly that well lid is stolen to be lost.

Claims

1, a kind of antitheft and anti-demolition diaphragm modification engineering nylon well tool, it is characterized in that: form by pedestal (1) and well lid (2), pedestal (1) is step-like, pedestal (1) and well lid (2) are that employing modification engineering nylon is that raw material is made, end at well lid (2) links together pedestal (1) and well lid (2) by hinge (3), latch lock (4) is set in the other end of well lid (2), relative position on pedestal (1) inwall has a lockhole (6), and dead bolt (5) At time of eject inserts in the lockhole (6).