CN102519505B - Protector of garbage dump monitoring instrument - Google Patents
Protector of garbage dump monitoring instrument Download PDFInfo
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- CN102519505B CN102519505B CN201110431552.4A CN201110431552A CN102519505B CN 102519505 B CN102519505 B CN 102519505B CN 201110431552 A CN201110431552 A CN 201110431552A CN 102519505 B CN102519505 B CN 102519505B
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- inner sleeve
- sensor
- monitoring
- protector
- chute
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Abstract
A protector of a garbage dump monitoring instrument belongs to the technical field of garbage disposal. A hole is arranged at the top end of an inner sleeve, a lock bolt is mounted in the hole, a slot is arranged at the tail end of the inner sleeve, the tail end of the inner sleeve is fixed with a conical head via pipe threads, a hole is arranged at the top end of an outer sleeve, a handle is mounted in the hole, a slide groove is arranged on the upper portion of the outer sleeve, the lock bolt moves along the trace of the slide groove so as to drive the inner sleeve to move upwards or downwards, and simultaneously, the total instruments can be fixed on a base of the slide groove via the sleeves by the aid of the lock bolt. A sensor is fixed on the inner sleeve via a jackscrew, and a cable of the sensor realizes transmission of monitoring data. The protector is applicable for installation and fixation of any rod type and columnar monitoring instruments. In a monitoring process, the sensor of the instrument always directly contacts with materials, and the materials can be measured accurately; the cable of the instruments is prevented from directly contacting with the materials, and corrosion of products and signal distortion or errors are avoided; the protector can be used with a mounting base, measurement points are accurate, and repeatability is good; and furthermore, the protector is convenient to be detached, plugged and unplugged, simple in structure, easy in manufacture and low in cost.
Description
Technical field
The present invention relates to a kind of protective device of garbage dump monitoring instrument; can be used to fix, monitoring for protection instrument; guarantee accurate measurements heap body internal environment parameter, belong to the technical field of garbage disposal, be also suitable for the close bulk material process field of material characteristic simultaneously.
Background technology
In existing monitoring technology, the general method adopting directly monitoring, gathers junk-heap body internal environment parameter by sensor sniffer; Because monitoring device is not easily fixed at the scene, thus easy device use more, with take with.This aspect research is at present only limitted to following several:
Patent of invention CN101481271A describes the compost method of a kind of oxygen temperature on-line checkingi and control, adopts the temperature signal in oxygen and temperature detection device collection stockpile and oxygen signal, according to the ventilation of these whistle control systems.
Utility model patent CN201707311U relates to a kind of composting monitoring device, comprises data acquisition unit, data transfer unit and data display unit; Data acquisition comprises again handle portion, oxygen concentration sensor, moisture transducer and temperature sensor, and data transfer unit comprises each sensor wire harness, and image data is sent to display unit.This device can realize on-line monitoring, compact conformation, portable durable, and applicability is good.
Utility model CN201962215U devises a set of Multifunctional integrated pipe, and be made up of sleeve pipe and inner induction installation, sleeve pipe is hollow, and several air holes are arranged at bottom, can adjust temperature, humidity, oxygen content in time, reduces odor pollution.
Patent CN1397796A has invented the device that energy is continuous, automatically measure loose solid medium oxygen content, forms primarily of feeler lever, box body and computing machine.Feeler lever is formed by visiting body, connector, probe sheath and gas circuit pipe; Be installed with aspiration pump, sampler chamber and terminal box in box body, gather gas and change into electric signal input computing machine through oxygen transmitter.
It is strong that rubbish material monitoring has corrosiveness of the environment, and stockpile weight is large, the features such as distance, if directly adopt instrument monitoring, there are the following problems:
1) self-strength is poor, is difficult to directly insert heap body;
2) even if intensity can meet the requirement of directly inserting heap body, also affect by material overturning and need repeatedly to plug, cause meter case to wear and tear and intensity decline;
3) instrument self is without mounting and fixing bracket, and installation site is inaccurate;
4) this body length of instrument is shorter, and when monitoring location is darker, instrument cable can directly imbed heap body, easily produces corrosion and causes distorted signals or mistake;
5) can not accurate measurements heap body internal environment parameter.
Summary of the invention
In order to overcome the deficiency of prior art structure, the invention provides a kind of protective device of New-type refuse vehicle measuring instrument, be used for solving the problem, this device can be suitable for the mensuration of any one parameter simultaneously, for convenience detach and plug.
The technical solution adopted for the present invention to solve the technical problems is:
A protective device for rubbish measuring instrument, comprises inner sleeve, outer tube, sensor, cable, locking bolt, chute, chute pedestal and handle;
The perforate of inner sleeve top, is used for installing locking bolt; Inner sleeve end grooved bore; Inner sleeve end and nose cone are fixed together by pipe thread;
Outer tube on top perforate handle is housed; Outer tube opens chute on top; Locking bolt along the orbiting motion of chute, thus drives inner sleeve to move up or down, is fixed on chute pedestal by this protective device by locking bolt simultaneously.
Described sensor is fixed on inner sleeve by jackscrew, and the monitoring device that its cable reaches jacket exterior corresponding with it links together, and realizes conveying and the display of Monitoring Data.
The invention has the beneficial effects as follows: this unit protection measuring instrument is not damaged in observation process; Be suitable for any rod-type, the installation of column measuring instrument and fixing; In observation process, gauge sensor directly contacts with material all the time, can accurately measure; Instrument cable is avoided directly to contact material, product corrosion and distorted signals or mistake; Can coordinate with mounting base, measuring point is accurate, reproducible; For convenience detach and plug; Structure is simply easy to manufacture; Cost is low.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by referring to detailed description below, more completely can understand the present invention better and easily learn wherein many adjoint advantages, but accompanying drawing described herein is used to provide a further understanding of the present invention, form a part of the present invention, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention, as schemed wherein:
Fig. 1 is the schematic diagram of rubbish measuring instrument protective device.
Below in conjunction with drawings and Examples, the technical program is described further.Obviously, the many modifications and variations that those skilled in the art do based on aim of the present invention belong to protection scope of the present invention.
Embodiment
As shown in Figure 1, this monitoring and protecting device is primarily of compositions such as outer tube 3, inner sleeve 4, sensor 5, cable 7, locking bolt 8, chute 9, handle 10 and chute pedestals 11.
Described inner sleeve 4 can with carbon steel or stainless steel, the top perforate of inner sleeve 4, is used for installing locking bolt 8; In the end grooved bore 2 of inner sleeve 4, the mode connected by pipe thread and nose cone 1 are fixed together.
Described outer tube 3, at cannula tip perforate connecting handle 10, can conveniently plug this monitoring device by turning handle 10.When needs detect heap body internal environment, be inserted into position to be measured, when not needing, it pulled out inside heap body; Sleeve upper end has chute 9, and locking bolt 8, along the orbiting motion of chute 9, can realize inner sleeve 4 and move up or down, thus can ensure that slotted eye 2 directly can contact with heap body when measuring, after measurement, rotary motion is to the inside of outer tube 3, rubbish can not be taken away, and avoids blocking.The material of outer tube 3 can meet the requirement of rubbish biological mummification, withstand voltage, heatproof humidity and corrosion-resistant.Can lead to locking bolt 8 is fixed on chute pedestal 11 by whole instrumentation thimble simultaneously, convenient plug.
Described sensor 3 can be any one in oxygen content, temperature or moisture transducer, and it is fixed in inner sleeve 4 by jackscrew 6, and the cable 7 of sensor 3 stretches out and is connected with corresponding monitoring device from inner sleeve 4, its Monitoring Data is transported out and shows.
This measuring instrument protective device can accurately monitor different depth, the environmental parameter of differing heights junk-heap body, avoids the error amount caused because of length, the strength of materials and cable wearing and tearing etc.; Its intensity can meet measurement requirement, and cable, at inside pipe casing, is avoided pulling for a long time and caused wearing and tearing or distorted signals; This cover system is easy to install and fixes, and is convenient to dismounting and plug.
As mentioned above, embodiments of the invention are explained, but as long as do not depart from inventive point of the present invention in fact and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, such variation is also all included within protection scope of the present invention.
Claims (2)
1. a protective device for garbage dump monitoring instrument, is characterized in that comprising inner sleeve, outer tube, sensor, cable, locking bolt, chute, chute pedestal and handle;
The perforate of inner sleeve top, is used for installing locking bolt; The material of described inner sleeve is carbon steel or stainless steel; Inner sleeve end grooved bore; Inner sleeve end and nose cone are fixed together by pipe thread;
Outer tube on top perforate handle is housed, plug described measuring instrument by turning handle; Outer tube opens chute on top; Locking bolt is along the orbiting motion of chute; thus drive inner sleeve to move up or down; internal and external casing produces relative displacement, the slotted eye of described inner sleeve end is directly contacted with monitored material, is fixed on the pedestal of described chute by protective device simultaneously by locking bolt.
2. the protective device of a kind of garbage dump monitoring instrument according to claim 1; it is characterized in that described sensor is oxygen level sensor, temperature sensor or moisture transducer; described sensor is fixed on inner sleeve by jackscrew; the monitoring device that the cable of described sensor reaches jacket exterior corresponding with it from inner sleeve links together, and its Monitoring Data is transported out and shows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110431552.4A CN102519505B (en) | 2011-12-21 | 2011-12-21 | Protector of garbage dump monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110431552.4A CN102519505B (en) | 2011-12-21 | 2011-12-21 | Protector of garbage dump monitoring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102519505A CN102519505A (en) | 2012-06-27 |
| CN102519505B true CN102519505B (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110431552.4A Active CN102519505B (en) | 2011-12-21 | 2011-12-21 | Protector of garbage dump monitoring instrument |
Country Status (1)
| Country | Link |
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| CN (1) | CN102519505B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879031A (en) * | 2012-09-01 | 2013-01-16 | 安徽南风环境工程技术有限公司 | Bracket |
| CN107270974A (en) * | 2017-08-22 | 2017-10-20 | 苏州万木春生物技术有限公司 | A kind of Bioexperiment temperature-humidity detecting device |
| CN109029574A (en) * | 2018-07-27 | 2018-12-18 | 安徽益宁信息工程科技有限公司 | A kind of granary temperature water content detection integrated cable |
| CN114965223B (en) * | 2022-06-11 | 2023-03-31 | 黑龙江黑大水利工程质量检测有限公司 | Large-scale hydraulic engineering seepage real-time detection device and method |
Citations (9)
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|---|---|---|---|---|
| CN2134644Y (en) * | 1992-06-03 | 1993-05-26 | 卜玉梁 | Packing of temp.-moisture sensor used in storehouse and its sender |
| CN1397796A (en) * | 2002-08-21 | 2003-02-19 | 陈同斌 | Equipment for continuously and automatically measuring oxygen content in loose solid medium |
| DE102004001788A1 (en) * | 2004-01-12 | 2005-08-04 | Ifm Electronic Gmbh | Axial position adjustment arrangement for a sensor mounted in a groove, especially a magnetic approach sensor comprises a spring element that connects to a sensor housing and is adjusted using a tensioner bolt |
| CN201016814Y (en) * | 2007-02-12 | 2008-02-06 | 湖南迅达集团有限公司 | Telescopic temperature sensor |
| CN101481271A (en) * | 2009-02-09 | 2009-07-15 | 万若（北京）环境工程技术有限公司 | Oxygen temperature on-line detected and controlled composting method |
| CN201707311U (en) * | 2010-05-11 | 2011-01-12 | 中国农业大学 | Composting monitoring device |
| CN201962215U (en) * | 2010-12-30 | 2011-09-07 | 中山大学 | Multifunctional integrated pipe for composting |
| CN102183572A (en) * | 2011-03-08 | 2011-09-14 | 中国人民解放军第三军医大学 | Magnetic field intensity controllable electrochemical immune sensor |
| CN202393402U (en) * | 2011-12-21 | 2012-08-22 | 北京机电院高技术股份有限公司 | Protection device for garbage heap monitoring instrument |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004019050U1 (en) * | 2004-12-08 | 2005-02-24 | Dbt Gmbh | Sensor for devices in underground mining |
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2011
- 2011-12-21 CN CN201110431552.4A patent/CN102519505B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2134644Y (en) * | 1992-06-03 | 1993-05-26 | 卜玉梁 | Packing of temp.-moisture sensor used in storehouse and its sender |
| CN1397796A (en) * | 2002-08-21 | 2003-02-19 | 陈同斌 | Equipment for continuously and automatically measuring oxygen content in loose solid medium |
| DE102004001788A1 (en) * | 2004-01-12 | 2005-08-04 | Ifm Electronic Gmbh | Axial position adjustment arrangement for a sensor mounted in a groove, especially a magnetic approach sensor comprises a spring element that connects to a sensor housing and is adjusted using a tensioner bolt |
| CN201016814Y (en) * | 2007-02-12 | 2008-02-06 | 湖南迅达集团有限公司 | Telescopic temperature sensor |
| CN101481271A (en) * | 2009-02-09 | 2009-07-15 | 万若（北京）环境工程技术有限公司 | Oxygen temperature on-line detected and controlled composting method |
| CN201707311U (en) * | 2010-05-11 | 2011-01-12 | 中国农业大学 | Composting monitoring device |
| CN201962215U (en) * | 2010-12-30 | 2011-09-07 | 中山大学 | Multifunctional integrated pipe for composting |
| CN102183572A (en) * | 2011-03-08 | 2011-09-14 | 中国人民解放军第三军医大学 | Magnetic field intensity controllable electrochemical immune sensor |
| CN202393402U (en) * | 2011-12-21 | 2012-08-22 | 北京机电院高技术股份有限公司 | Protection device for garbage heap monitoring instrument |
Also Published As
| Publication number | Publication date |
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| CN102519505A (en) | 2012-06-27 |
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Address after: 100027 Beijing city Chaoyang District Gongti North Road No. 4 Applicant after: BMEI CO., LTD. Address before: 100027 Beijing city Chaoyang District Gongti North Road No. 4 Applicant before: High Technologies Co., Ltd., Beijing Electromechanical Academy |
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