CN205000449U - Safety sewer well - Google Patents

Abstract

The utility model relates to a street furniture field discloses a safety sewer well very much, and it includes well edge, well lid and the wall of a well, characterized by: the well is along being the clear glass steel construction, and embedded light, switch are established at the well along last, be equipped with a plurality of wall of a well rectangular shape grooves of direction setting from top to bottom of following on the wall of a well, the well lid lower surface is articulated to have quantity seldom in the slide bar of rectangular shape number of slots volume, the slide bar lower extreme is equipped with the spring leaf of erectting, and when the spring leaf was in natural state, the spring leaf was located rectangular shape inslot, the well lid lower surface is equipped with the slot that can hold the slide bar. When safety sewer well covered stolenly or is washed away, the light will send the light to the concrete profile that people safety sewer well still can be pointed out to arc illumination fluorescent tube can make citizen avoid the injury, the well lid is unsettled when the well lid is pushed up from the well edge can prevent at jing yanshang that the pedestrian from falling into safety sewer well and leading to the fact the accident of hurting sb. 's feelings.

Description

A kind of safe water drain well

(1) technical field

The utility model relates to urban operating mechanism field, particularly a kind of safe water drain well.

(2) background technology

Modern city well cover for sewer is lost serious, is stolen on the one hand, and run into Severe rainstorm weather on the other hand and be flushed away, the sewer well casualty accident opened happens occasionally, and causes great threat to civic personal safety.

(3) summary of the invention

The utility model, in order to make up the defect of prior art, provides and a kind ofly prevents well lid to be flushed away and point out the safe water drain well of pedestrian's well lid state.

The utility model is achieved by the following technical solution:

A kind of safe water drain well, comprises well, well lid and the borehole wall, it is characterized in that: described well is clear glass steel work, line illumination lamp, switch is located on well, and when well lid is pressed on well, circuit disconnects, and illuminating lamp does not work, when well lid is not on well, circuit ON, illuminating lamp is bright; The described borehole wall is provided with some strip grooves arranged along borehole wall above-below direction, described well lid soffit is hinged with the slide bar of quantity no more than strip groove quantity, described slide bar lower end is provided with the spring leaf of setting, when spring leaf in the raw time, spring leaf is positioned at strip groove, and described well lid soffit is provided with the groove that can hold slide bar.

Described illuminating lamp is arc illuminating lamp tube.

The beneficial effects of the utility model are:

When in sewer, rainwater is too many, because sewer has little time flood discharge, well lid will be washed from well head by rainwater, slide bar rises along the borehole wall under the drive of well lid, when spring leaf arrives strip groove top, slide bar no longer rises under the effect of strip groove, well lid also just can not rise, can only be suspended in above well head, but can not be flushed away, also citizen would not be made to have come to harm, simultaneously, because well lid have left well, illuminating lamp will send light, and arc illuminating lamp tube also can point out the concrete profile of people's safe water drain well, citizen can be made to escape injury, during maintenance, well lid is rotated and makes spring leaf skid off in strip groove, then it is just passable well lid to be departed from completely safe water drain well, then slide bar can also be folded in groove to reduce and take up an area space, be convenient to transport and deposit.

(4) accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is sectional structure schematic diagram of the present utility model;

Fig. 2 is the plan structure schematic diagram after removing well lid;

Fig. 3 be well lid look up structural representation.

In figure, 1 well, 2 well lids, 3 boreholes wall, 4 illuminating lamps, 5 strip grooves, 6 slide bars, 7 spring leafs, 8 switches, 9 grooves.

(5) detailed description of the invention

Accompanying drawing is specific embodiment of the utility model.As shown in Figure 1 to Figure 3, this kind of safe water drain well, comprises well 1, well lid 2 and the borehole wall 3, well 1 is clear glass steel work, line illumination lamp 4, and switch 8 is located on well 1, when well lid 2 is pressed on well 1, circuit disconnects, and illuminating lamp 4 does not work, when well lid 2 is not on well 1, circuit ON, illuminating lamp 4 is bright, and illuminating lamp 4 is preferably arc illuminating lamp 4 and manages, better close to circle, the profile of well head can be demonstrated like this when safe manhole cover of sewer 2 is lost; The borehole wall 3 has some strip grooves 5 arranged along the borehole wall 3 above-below direction, at the downward hinged some slide bars 6 of well lid 2 soffit, the quantity of slide bar 6 is at most equal with the quantity of strip groove 5, the spring leaf 7 of setting is provided with in the lower end of slide bar 6, when spring leaf 7 in the raw time, spring leaf 7 is positioned at strip groove 5, and well lid 2 soffit is provided with the groove 9 that can hold slide bar 6.

When well lid 2 covers on well 1, spring leaf 7 is nature relaxed state in strip groove 5, when in sewer, rainwater is too many, well lid 2 pushes up from well 1 by rainwater, switch 8 loses pressure, by circuit ON, illuminating lamp 4 is bright, pedestrian is reminded to take care, simultaneously spring leaf 7 moves up along with slide bar 6 under the drive of well lid 2 in strip groove 5, space is formed between well lid 2 and well 1, rainwater is discharged from this space, when rainwater is too large, well lid 2 can push up to the stop that spring leaf 7 is subject to strip groove 5 by rainwater, at this moment well lid 2 is just unsettled above well 1, when rainwater reduce until emptying time, under the effect of well lid 2 self gravitation, well lid 2 slowly moves down, until again cover on well 1.And when keeping in repair, only need rotating well cover 2, spring leaf 7 skids off under himself flexible effect in strip groove 5, more upwards carrying well lid 2, to make well lid 2 depart from safe water drain well completely just passable, then slide bar 6 can also be folded in groove 9 to reduce and take up an area space, be convenient to transport and deposit.

Except technical characteristic described in manual, all the other technical characteristics are those skilled in the art's known technology.

Claims (2)

1. a safe water drain well, comprise well (1), well lid (2) and the borehole wall (3), it is characterized in that: described well (1) is clear glass steel work, line illumination lamp (4), switch (8) is located on well (1), when well lid (2) is pressed on well (1), circuit disconnects, and illuminating lamp (4) does not work, when well lid (2) is when well (1) is not upper, circuit ON, illuminating lamp (4) is bright; The described borehole wall (3) is provided with some strip grooves (5) arranged along the borehole wall (3) above-below direction, described well lid (2) soffit is hinged with the slide bar (6) of quantity no more than strip groove (5) quantity, described slide bar (6) lower end is provided with the spring leaf (7) of setting, when spring leaf (7) in the raw time, spring leaf (7) is positioned at strip groove (5), and described well lid (2) soffit is provided with the groove (9) that can hold slide bar (6).

2. safe water drain well according to claim 1, is characterized in that, described illuminating lamp (4) is arc illuminating lamp tube.