CN204827433U - Coal storage temperature monitoring system - Google Patents
Coal storage temperature monitoring system Download PDFInfo
- Publication number
- CN204827433U CN204827433U CN201520499335.2U CN201520499335U CN204827433U CN 204827433 U CN204827433 U CN 204827433U CN 201520499335 U CN201520499335 U CN 201520499335U CN 204827433 U CN204827433 U CN 204827433U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- drill bit
- monitoring system
- temperature monitoring
- coal saving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a coal storage temperature monitoring system, including inside drilling rod and the connection that is equipped with temperature sensor the monitor terminal of drilling rod, wherein the one end of drilling rod is equipped with the drill bit, just the other end of drilling rod is equipped with the link that is used for connecting the rig, wherein it is empty in drilling rod and the drill bit, be equipped with the edge blind hole in drilling rod axial extension to the drill bit, just be equipped with on the outer wall of drill bit with the through -hole that the blind hole switched on, wherein be equipped with temperature sensor in the drill bit, just the link of the other end of drilling rod is equipped with the cable interface of pegging graft fast, the interface is pegged graft through setting up fast to the cable connecting wire in the drilling rod blind hole is connected with the temperature sensor in the drill bit.
Description
Technical field
The utility model relates to thermal power generating technology field, especially relates to a kind of coal saving temperature monitoring system.
Background technology
China is producing coal and the big country with coal, nuclear power, wind-powered electricity generation, solar energy failing extensively be applied current, thermal power generation is still the core of Chinese power industry.Coal is a kind of cheap, is convenient to the energy obtaining, load and transport and burn.Its reserves are very abundant: Britain energy giant BP confirms, existing coal reserves can maintain current consumption for people and reach 109.Coal, becoming while First Chinese wants energy industry, also result in huge waste and pollution.
Existing steam power station needs in order to quantity-produced, usually all needs to store a large amount of coal.Coal is a kind of inflammable articles, if although outdoor storage coal can reduce spontaneous combustion risk palpus anti-rain and lightning; If storage, needs to prevent spontaneous combustionof coal.Often continual monitoring of environmental parameter can be carried out by the multiple monitoring device be arranged in warehouse when storing in a warehouse coal in prior art; but because coal internal temperature during coal bulk deposition higher than storage environment temperature, may cause there is very large potential safety hazard.
Utility model content
There is the problem of spontaneous combustion potential safety hazard when storing in a warehouse for current coal, the utility model proposes when a kind of coal is piled up can the coal saving temperature monitoring system of Real-Time Monitoring coal internal temperature.
To achieve these goals, the utility model embodiment puts forward a kind of coal saving temperature monitoring system, comprises the drilling rod being embedded with temperature pick up, also comprises and connects described drilling rod to receive the monitoring terminal of described temperature sensor data;
One end of wherein said drilling rod is provided with drill bit, and the other end of described drilling rod is provided with the link for connecting rig; Empty in wherein said drilling rod and drill bit, and be provided with the blind hole axially extended to along described drilling rod, drill bit in drill bit, and the outer wall of described drill bit is provided with the through hole with described blind hole conducting; Be provided with temperature pick up in wherein said drill bit, and the link of the other end of described drilling rod is provided with cable quick inserting connection interface, described cable quick inserting connection interface is connected with the temperature pick up in drill bit by the connecting line be arranged in described drilling rod blind hole;
Wherein said monitoring terminal comprises external cable and middle control mainboard, and described external cable one end is provided with cable Quick plug-in connector to connect described drilling rod, and the other end connects described middle control mainboard; Wherein said middle control mainboard comprises microprocessor, Conditioning Circuits of Sensor, and wherein said external cable connects described processor modulate circuit, and described processor modulate circuit connects described microprocessor.
Wherein, be also provided with in described drilling rod and be fixed on accelerometer on described drilling rod and gyroscope, described accelerometer and gyroscope are also connected with cable quick inserting connection interface by the connecting line be arranged in described drilling rod.
Wherein, the diameter of described through hole is 1-2mm.
Wherein, described drilling rod is made of metal.
Wherein, described drill bit and drilling rod one-body molded.
Wherein, described connecting line outer wrap matcoveredn.
Wherein, described topping is that rubber is made.
Wherein, also vibrating sensor is provided with in described drill bit.
Wherein, described vibrating sensor connects described cable quick inserting connection interface by connecting line.
Wherein, described cable quick inserting connection interface is 8 needle serial ports.
The beneficial effects of the utility model are:
The utility model proposes a kind of coal saving temperature monitoring system, by rig, drill bit and drilling rod vertically can be pierced in dump.Because drill bit is provided with through hole, and be provided with temperature pick up in drill bit; So just can by the temperature of this temperature pick up Real-Time Monitoring dump inside after drill bit inserts dump.Simultaneously because the diameter of through hole is very little, such as 1-2mm, therefore can not make coal damage temperature pick up.And adopt the structure of cable quick inserting connection interface after drill bit is deep into dump, monitoring main frame can be connected by external cable very easily, and the work of rig can not be affected when drilling rod connects rig.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the utility model embodiment.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with accompanying drawing and instantiation.
The utility model embodiment proposes a kind of coal saving temperature monitoring system, comprises the structure drilling rod being embedded with temperature pick up as shown in Figure 1, also comprises and connects described drilling rod to receive the monitoring terminal of described temperature sensor data; The structure of wherein said drilling rod as shown in Figure 1, be provided with drill bit, and the other end of described drilling rod is provided with the link for connecting rig in one end of drilling rod.
Empty in wherein said drilling rod and drill bit, and be provided with the blind hole axially extended to along described drilling rod, drill bit in drill bit, and the outer wall of described drill bit is provided with the through hole with described blind hole conducting; Be provided with temperature pick up in wherein said drill bit, and the link of the other end of described drilling rod is provided with cable quick inserting connection interface, described cable quick inserting connection interface is connected with the temperature pick up in drill bit by the connecting line be arranged in described drilling rod blind hole.
Wherein said monitoring terminal comprises external cable and middle control mainboard, and described external cable one end is provided with cable Quick plug-in connector to connect described drilling rod, and the other end connects described middle control mainboard; Wherein said middle control mainboard comprises microprocessor, Conditioning Circuits of Sensor, and wherein said external cable connects described processor modulate circuit, and described processor modulate circuit connects described microprocessor.
Also be provided with in wherein said drilling rod and be fixed on accelerometer on described drilling rod and gyroscope, described accelerometer and gyroscope are also connected with cable quick inserting connection interface by the connecting line be arranged in described drilling rod.
Wherein, be also provided with in described drilling rod and be fixed on accelerometer on described drilling rod and gyroscope, described accelerometer and gyroscope are also connected with cable quick inserting connection interface by the connecting line be arranged in described drilling rod.Wherein, the diameter of described through hole is 1-2mm.Wherein, described drilling rod is made of metal.Wherein, described drill bit and drilling rod one-body molded.Wherein, described connecting line outer wrap matcoveredn.Wherein, described topping is that rubber is made.Wherein, also vibrating sensor is provided with in described drill bit.Wherein, described vibrating sensor connects described cable quick inserting connection interface by connecting line.Wherein, described cable quick inserting connection interface is 8 needle serial ports.
The utility model proposes a kind of coal saving temperature monitoring system, by rig, drill bit and drilling rod vertically can be pierced in dump.Because drill bit is provided with through hole, and be provided with temperature pick up in drill bit; So just can by the temperature of this temperature pick up Real-Time Monitoring dump inside after drill bit inserts dump.Simultaneously because the diameter of through hole is very little, such as 1-2mm, therefore can not make coal damage temperature pick up.And adopt the structure of cable quick inserting connection interface after drill bit is deep into dump, monitoring main frame can be connected by external cable very easily, and the work of rig can not be affected when drilling rod connects rig.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a coal saving temperature monitoring system, is characterized in that, comprises the drilling rod being embedded with temperature pick up, also comprises and connects described drilling rod to receive the monitoring terminal of described temperature sensor data;
One end of wherein said drilling rod is provided with drill bit, and the other end of described drilling rod is provided with the link for connecting rig; Empty in wherein said drilling rod and drill bit, and be provided with the blind hole axially extended to along described drilling rod, drill bit in drill bit, and the outer wall of described drill bit is provided with the through hole with described blind hole conducting; Be provided with temperature pick up in wherein said drill bit, and the link of the other end of described drilling rod is provided with cable quick inserting connection interface, described cable quick inserting connection interface is connected with the temperature pick up in drill bit by the connecting line be arranged in described drilling rod blind hole;
Wherein said monitoring terminal comprises external cable and middle control mainboard, and described external cable one end is provided with cable Quick plug-in connector to connect described drilling rod, and the other end connects described middle control mainboard; Wherein said middle control mainboard comprises microprocessor, Conditioning Circuits of Sensor, and wherein said external cable connects described processor modulate circuit, and described processor modulate circuit connects described microprocessor.
2. coal saving temperature monitoring system according to claim 1, it is characterized in that, also be provided with in described drilling rod and be fixed on accelerometer on described drilling rod and gyroscope, described accelerometer and gyroscope are also connected with cable quick inserting connection interface by the connecting line be arranged in described drilling rod.
3. coal saving temperature monitoring system according to claim 1, is characterized in that, the diameter of described through hole is 1-2mm.
4. coal saving temperature monitoring system according to claim 1, is characterized in that, described drilling rod is made of metal.
5. coal saving temperature monitoring system according to claim 1, is characterized in that, described drill bit and drilling rod one-body molded.
6. coal saving temperature monitoring system according to claim 1, is characterized in that, described connecting line outer wrap matcoveredn.
7. coal saving temperature monitoring system according to claim 1, is characterized in that, is also provided with vibrating sensor in described drill bit.
8. coal saving temperature monitoring system according to claim 7, is characterized in that, described vibrating sensor connects described cable quick inserting connection interface by connecting line.
9. coal saving temperature monitoring system according to claim 1, is characterized in that, described cable quick inserting connection interface is 8 needle serial ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499335.2U CN204827433U (en) | 2015-07-10 | 2015-07-10 | Coal storage temperature monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520499335.2U CN204827433U (en) | 2015-07-10 | 2015-07-10 | Coal storage temperature monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204827433U true CN204827433U (en) | 2015-12-02 |
Family
ID=54685044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520499335.2U Expired - Fee Related CN204827433U (en) | 2015-07-10 | 2015-07-10 | Coal storage temperature monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204827433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472749A (en) * | 2020-04-20 | 2020-07-31 | 山西潞安矿业集团慈林山煤业有限公司李村煤矿 | Temperature monitoring while drilling and high-temperature automatic locking system and method |
-
2015
- 2015-07-10 CN CN201520499335.2U patent/CN204827433U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472749A (en) * | 2020-04-20 | 2020-07-31 | 山西潞安矿业集团慈林山煤业有限公司李村煤矿 | Temperature monitoring while drilling and high-temperature automatic locking system and method |
| CN111472749B (en) * | 2020-04-20 | 2022-10-21 | 山西潞安矿业集团慈林山煤业有限公司李村煤矿 | Temperature monitoring while drilling and high-temperature automatic locking system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |