CN105201016A - Strain type weight measuring well lid - Google Patents
Strain type weight measuring well lid Download PDFInfo
- Publication number
- CN105201016A CN105201016A CN201510592170.8A CN201510592170A CN105201016A CN 105201016 A CN105201016 A CN 105201016A CN 201510592170 A CN201510592170 A CN 201510592170A CN 105201016 A CN105201016 A CN 105201016A
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- China
- Prior art keywords
- well lid
- strain type
- processor
- strain
- containment vessel
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The invention relates to a strain type weight measuring well lid which comprises a well lid body, and is characterized by further comprising a protection shell, a strain type sensor, a storage, a processor and a power supply module, wherein the two ends of the strain type sensor are fixed on the lower surface of the well lid body; the protection shell is arranged on the lower surface of the well lid body; the storage, the processor and the power supply module are arranged in the protection shell; the processor is electrically connected with the strain type sensor, the storage and the power supply module respectively; circular holes are formed in the two ends of the strain type sensor, and the two ends of the strain type sensors are fixed on the lower surface of the well lid body through bolts; when being broken, the well lid is convenient to take down and recycle. The strain type weight measuring well lid has the beneficial effects that the weight bearing data of each time, which are obtained after the well lid is pressed, can be recorded and stored, and whether the well lid is broken due to excessive weight bearing can be effectively proved; the repairing and replacing cost of a manufacturer is reduced, and the bad influence caused by the fact that the well lid is regarded to have a quality problem by mistake is reduced.
Description
Technical field
The present invention relates to a kind of inspection well cover, specifically a kind of strain-type check weighing well lid.
Background technology
A lot of underground pipeline is had in urban construction, such as sewer, underground gas pipeline, water supply pipe, power pipe, communication conduit, national defence pipeline etc., these pipelines will have an outlet of leading to ground every one section, inspection shaft is called to this section on ground by pipeline, catch pit port is usually concordant with ground, therefore need a lid, be used for the lid of lid inspection shaft, be inspection well cover.Inspection well cover is made with materials such as reinforced concrete, metal, reinforced plastics usually, and shape is based on circular and square.There are many superimposed trucks can press through well lid in motion at present, cause well lid to be damaged.But the user of well lid can think that well lid is defective in quality, manufacturer is directly looked for keep in repair or change well lid, because manufacturer cannot prove because load-bearing exceeds standard and damages, so can only according to user's requirement, repair or replace well lid, bring massive losses and harmful effect to manufacturer.So need a kind of strain-type check weighing well lid measuring well lid load-bearing badly.
Summary of the invention
Not enough for above-mentioned prior art, the invention provides a kind of energy and measure and record the strain-type check weighing well lid of well lid load-bearing.
Strain-type check weighing well lid provided by the invention is achieved through the following technical solutions:
A kind of strain-type check weighing well lid; comprise well lid; it is characterized in that: also comprise containment vessel, strain gauge transducer, memory, processor, power module; described strain gauge transducer two ends are fixed on well lid soffit; described containment vessel is arranged on well lid soffit; arrange memory, processor and power module in described containment vessel, described processor is electrically connected with strain gauge transducer, memory and power module respectively.
Described strain gauge transducer two ends arrange circular hole, and are bolted on well lid soffit, after well lid damages, are convenient to take off recycling.
Described containment vessel snaps onto well lid soffit.
The invention has the beneficial effects as follows: well lid can be recorded by each load-bearing data after pressing, and store, effectively can prove whether well lid damages because load-bearing exceeds standard, reduce maintenance and the replacement cost of raw manufacturer, decreasing the harmful effect brought because thinking quality problems by mistake.
Accompanying drawing explanation
Fig. 1 is manhole cover structure schematic diagram of the present invention.
Mark in figure: well lid 1, containment vessel 2, strain gauge transducer 3, memory 4, processor 5, power module 6, bolt 7.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of strain-type check weighing well lid as shown in Figure 1; comprise well lid 1; it is characterized in that: also comprise containment vessel 2, strain gauge transducer 3, memory 4, processor 5, power module 6; described strain gauge transducer 3 two ends are fixed on well lid 1 soffit; described containment vessel 2 is arranged on well lid 1 soffit; arrange memory 4, processor 5 and power module 6 in described containment vessel 2, described processor 5 is electrically connected with strain gauge transducer 3, memory 4 and power module 6 respectively.
Further, described strain gauge transducer 3 two ends arrange circular hole, and are fixed on well lid soffit by bolt 7, after well lid damages, are convenient to take off recycling.
Further, described containment vessel snaps onto well lid soffit, after well lid damages, is convenient to take off recycling.
The present invention can record well lid by each load-bearing data after pressing, and stores, and after well lid damages, is analyzed by the data transferred in memory 4, can judge whether well lid damages because load-bearing exceeds standard.
The above embodiment only represents embodiments of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.
Claims (3)
1. a strain-type check weighing well lid; comprise well lid; it is characterized in that: also comprise containment vessel, strain gauge transducer, memory, processor, power module; described strain gauge transducer two ends are fixed on well lid soffit; described containment vessel is arranged on well lid soffit; arrange memory, processor and power module in described containment vessel, described processor is electrically connected with strain gauge transducer, memory and power module respectively.
2. a kind of strain-type check weighing well lid according to claim 1, is characterized in that: described strain gauge transducer two ends arrange circular hole, and are bolted on well lid soffit.
3. a kind of strain-type check weighing well lid according to claim 1, is characterized in that: described containment vessel snaps onto well lid soffit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510592170.8A CN105201016A (en) | 2015-09-17 | 2015-09-17 | Strain type weight measuring well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510592170.8A CN105201016A (en) | 2015-09-17 | 2015-09-17 | Strain type weight measuring well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105201016A true CN105201016A (en) | 2015-12-30 |
Family
ID=54948949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510592170.8A Pending CN105201016A (en) | 2015-09-17 | 2015-09-17 | Strain type weight measuring well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105201016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113012404A (en) * | 2021-02-24 | 2021-06-22 | 河南万众通达物联科技有限公司 | Wireless early warning protection system for manhole cover opening |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3929538A1 (en) * | 1989-09-06 | 1991-03-07 | Pfister Gmbh | Weighing vehicles while in motion - forming quotient from wt. signals derived independently from front and rear weighing cells |
| CN204435422U (en) * | 2015-01-14 | 2015-07-01 | 山东科技大学 | Numeral well lid |
| CN204551542U (en) * | 2015-04-15 | 2015-08-12 | 浪潮集团有限公司 | A kind of Intelligent well cover device based on large data analysis |
| CN204940354U (en) * | 2015-09-17 | 2016-01-06 | 成都易信达科技股份有限公司 | Strain-type check weighing well lid |
-
2015
- 2015-09-17 CN CN201510592170.8A patent/CN105201016A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3929538A1 (en) * | 1989-09-06 | 1991-03-07 | Pfister Gmbh | Weighing vehicles while in motion - forming quotient from wt. signals derived independently from front and rear weighing cells |
| CN204435422U (en) * | 2015-01-14 | 2015-07-01 | 山东科技大学 | Numeral well lid |
| CN204551542U (en) * | 2015-04-15 | 2015-08-12 | 浪潮集团有限公司 | A kind of Intelligent well cover device based on large data analysis |
| CN204940354U (en) * | 2015-09-17 | 2016-01-06 | 成都易信达科技股份有限公司 | Strain-type check weighing well lid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113012404A (en) * | 2021-02-24 | 2021-06-22 | 河南万众通达物联科技有限公司 | Wireless early warning protection system for manhole cover opening |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |