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Inspection well cover opening wireless early warning protection system

A protection system and manhole cover technology, applied in the direction of electric transmission signal system, alarm, water conservancy projects, etc., can solve the problems that the staff cannot understand in time

Inactive Publication Date: 2021-06-22
河南万众通达物联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the existing manhole cover tilts or changes, it will cause certain risks to the people who come and go, and the staff cannot timely understand the situation and repair the manhole cover in time

Method used

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  • Inspection well cover opening wireless early warning protection system
  • Inspection well cover opening wireless early warning protection system
  • Inspection well cover opening wireless early warning protection system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] reference Figure 5The power double layer cover 2 includes an upper well cover 21 and a lower surface cover 22, and the well cover is electrically mounted on the lower surface cover 22 by a plurality of internal hex bolts 13, an inner hex nut 14, and a flat mass 15; the upper well cover 21 is the pressure Layers, the lower surface cover 22 is a protective layer.

[0041] The installation steps are as follows:

[0042] (1) The maintenance personnel of the subsidence municipal well cover maintenance personnel open the lock 21 lock 21, move the upper well cover 21, place the well, to prevent the following operations;

[0043] (2) Pull up the inner manhole cover, place it, lay it in the pavement;

[0044] (3) The construction personnel of Party B places the well cover and is flattened in the pre-mounted position of the lower well cover, namely the center of the well cover, and the 3-φ8 hole on the lower portion cover on the lower well cover is placed on the lower well cover.

[...

Embodiment 2

[0052] reference Figure 6 , 7 8. The bottom of the water supply water non-metal composite body cover 3 is provided with a plurality of vertical transverse beams, and the well cover is mounted on the beam by the U-shaped stainless steel groove 31, and the U-shaped stainless steel groove 31 is located outside the beam, and the U The three sides of the stainless steel groove 31 are provided with stainless steel rivet nuts 34, and both sides of the U-shaped stainless steel groove 31 are provided with a stainless steel cone terminal tuned screw 32, and the stainless steel tapered screw 32 is provided with a stainless steel hex nut 33; The width of the U-shaped stainless steel groove 31 is greater than the width of the beam.

[0053] The installation steps are as follows:

[0054] (1) Select a large size of the tie or beam, measure the width, select the U-shaped stainless steel groove 31 on the market, the internal width A of the groove steel should be greater than the width of the cros...

Embodiment 3

[0059] reference Figure 9 , 10 , 11. The rain-water ink cast iron material is provided with a reinforcing rib, and the well cover is mounted on the reinforcing ribs by mounting the bracket 41, the spacer 42.

[0060] (1) The maintenance personnel of the branch section municipal well cover maintenance personnel enclose the construction area, open the well cover, the hole cover is connected with the drawing frame to pull the well cover and place it to turn stably, prevent the following work;

[0061] (2) The construction personnel from Party B is convenient on one side of the hexagon of the hole cover, place the gasket to place the gasket, and take the 2-φ6.5 well on the charge with a pencil.

[0062] (3) Using a hand-held electric drill, install φ6 cobalt drill bit, start the power generation equipment, punch the 2-φ6.5 wells of the set position, should pay attention to the center of the drill center and the integration center when punched;

[0063] (4) Turn off the on-site power g...

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Abstract

The invention discloses an inspection well cover opening wireless early warning protection system, and belongs to the technical field of inspection well cover opening. The system comprises a well cover transaction monitoring terminal module, a wireless network transmission module, a monitoring center and a warning module. The well cover transaction monitoring terminal module comprises a well cover transaction sensor, and the well cover transaction sensor is provided with a battery compartment; a battery is arranged in the battery bin, a cover plate is arranged on the battery bin, the cover plate is movably connected with a well cover transaction sensor through screws, the well cover transaction sensor is installed on the back face of the well cover, the well cover is in a normal state with the current placement state, and when the well cover inclines and the alarm triggering condition is met, the well cover terminal is triggered to give an alarm, an alarm signal is sent to the monitoring center in a wireless transmission mode, the monitoring center analyzes the data and judges the alarm condition, the warning effect can be achieved through the arrangement of the warning board, and the well cover transaction sensor can be protected through the net bag.

Description

Technical field [0001] The present invention relates to the field of well-opening cap techniques, and in particular, a well-opening wireless warning protection system. Background technique [0002] The well cover is used to cover the road or the deep well, prevent people or objects from falling. According to the material, it can be divided into metal well cover, high-strength fiber cement concrete cover, resin well cover, etc. Round is generally used. Can be used for green belts, sidewalks, motor lanes, terminals, alleys, etc., well covers, generally divided into circles and squares, in the urban roads, generally circular, because the circular well cover is not easy to tilt, it can be better Protecting the safety of pedestrians and vehicles, in the countryside and cable wells, generally in square, which can better prevent liquids such as rainwater. [0003] However, the existing well cover causes certain risks on the people who have inclined and asynchronous, and the staff cannot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/18G08B25/10G08B7/06E02D29/14
CPCG08B21/182G08B25/10G08B7/06E02D29/1481
Inventor 苗喜梅华敬乾
Owner 河南万众通达物联科技有限公司
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