CN217001708U - Temperature measurement drill bit drilling rod mechanism that mine was opened and is adopted - Google Patents
Temperature measurement drill bit drilling rod mechanism that mine was opened and is adopted Download PDFInfo
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- CN217001708U CN217001708U CN202220214021.3U CN202220214021U CN217001708U CN 217001708 U CN217001708 U CN 217001708U CN 202220214021 U CN202220214021 U CN 202220214021U CN 217001708 U CN217001708 U CN 217001708U
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Abstract
The utility model relates to a temperature measuring drill bit drill rod mechanism for mine exploitation, and belongs to the technical field of geological engineering. The temperature measuring drill rod mechanism for mine exploitation comprises a drill rod body, a drill bit is fixedly connected to the bottom end of the drill rod body, a spiral sheet is arranged on the outer side of the drill rod body, a temperature sensor is arranged inside the drill bit drill rod mechanism, a length adjusting mechanism is connected to the top end of the drill rod body and comprises a sleeve, the sleeve is sleeved on the outer side of the top end of the drill rod body, a plurality of reserved holes are formed in the top end of the drill rod body, a plurality of through holes matched with the reserved holes are formed in the sleeve, a control box is connected between the length adjusting mechanism and the drill rod body, a controller and a communication unit are arranged inside the control box, and the controller is electrically connected with the temperature sensor. The drill rod mechanism of the drill bit is internally provided with the temperature sensor, so that the temperature of the depth of a mine where the drill bit is located can be measured conveniently, the occurrence of fire in a mining area is reduced, and the personnel and economic losses are reduced.
Description
Technical Field
The utility model relates to a temperature measuring drill bit drill rod mechanism for mine exploitation, and belongs to the technical field of geological engineering.
Background
At present, drilling equipment is needed in the process of mining, drilling treatment is carried out on a stratum, so that the surrounding geology is convenient to detect, the underground geological condition is complex, particularly, a goaf under a coal mine is in a closed space, the temperature of each position in the internal space of the goaf can not be measured in real time, the spontaneous combustion phenomenon of coal is easy to occur, the personal and property safety is affected, the structure of the existing drill bit and drill rod mechanism is complex, the drill bit and drill rod mechanism is inconvenient to disassemble, assemble and use, and the production efficiency is greatly affected. Therefore, a drill bit and drill rod mechanism which can measure temperature and is convenient to disassemble and assemble is needed to be designed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a temperature measuring drill bit drill rod mechanism for mine exploitation.
The temperature measuring drill rod mechanism for mine exploitation comprises a drill rod body, a drill bit is fixedly connected to the bottom end of the drill rod body, a spiral sheet is arranged on the outer side of the drill rod body, a temperature sensor is arranged inside the drill bit drill rod mechanism, a length adjusting mechanism is connected to the top end of the drill rod body and comprises a sleeve, the sleeve is sleeved on the outer side of the top end of the drill rod body, a plurality of reserved holes are formed in the top end of the drill rod body, a plurality of through holes matched with the reserved holes are formed in the sleeve, a control box is connected between the length adjusting mechanism and the drill rod body, a controller and a communication unit are arranged inside the control box, and the controller is electrically connected with the temperature sensor.
Preferably, the temperature sensor is disposed proximate to the bottom of the drill bit.
Preferably, the preformed holes are uniformly arranged.
Preferably, the controller is connected with a remote control terminal through a communication unit.
Preferably, the communication unit adopts a 5G communication module.
Preferably, the top of the sleeve is fixedly connected with a joint.
Preferably, the joint is provided with a helical thread on an outer surface.
The temperature measuring drill bit drill rod mechanism for mine exploitation has the following beneficial effects:
(1) the drill bit and drill rod mechanism is internally provided with a temperature sensor, so that the temperature of the depth of a mine where the drill bit is located can be conveniently measured, the occurrence of fire in a mining area is reduced, and the personnel and economic losses are reduced;
(2) the length of the drill rod body can be adjusted according to the required drilling depth, and the practicability is high;
(3) the whole mechanism and the drilling machine are convenient to disassemble and assemble, the production efficiency is improved, and the use cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. a drill rod body; 11. reserving a hole; 2. a drill bit; 3. a spiral sheet; 4. a control box; 41. a controller; 42. a storage battery; 43. a communication unit; 5. a sleeve; 51. a through hole; 6. a joint; 7. a temperature sensor; 8. a stationary ring; 9. and (4) conducting wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1 to 2, the temperature measuring drill bit drilling rod mechanism for mining comprises a drilling rod body 1 and a drill bit 2, wherein the drill bit 2 is fixedly connected to the bottom end of the drilling rod body 1 in a welding manner, a spiral sheet 3 is arranged on the outer side of the drilling rod body 1, the spiral sheet 3 is also connected to the drilling rod body 1 in a fixed welding manner, and the spiral sheet 3 is arranged to improve the mining and drilling efficiency and remove chips through the spiral sheet 3; the drill rod body 1 is internally of a hollow structure, the temperature sensor 7 is arranged inside the drill bit drill rod mechanism, the temperature sensor 7 is arranged inside the drill bit 2 and the drill rod body 1 in a fixing mode through the fixing ring 8, and the temperature sensor 7 is arranged close to the bottom of the drill bit 2 and is arranged on the central axis of the drill bit 2. Set up like this and can make temperature sensor 7 more press close to the probing position, the temperature that measures more is close to the temperature of actual probing position, and temperature sensor 7 fixed mounting makes temperature sensor 7 atress more even when drill bit drilling rod mechanism rotates on 2 axis of drill bit, can not squint get rid of on the drill bit drilling rod mechanism inner wall, produce the damage.
The length adjusting mechanism is connected to the top end of the drill rod body 1 and comprises a sleeve 5, the sleeve 5 is sleeved on the outer side of the top end of the drill rod body 1, a plurality of preformed holes 11 are formed in the top end of the drill rod body 1, the preformed holes 11 are uniformly arranged, and the distance between the sleeve 5 and the through holes 51 in the sleeve 5 and the distance between the preformed holes 11 in the top end of the drill rod body 1 can be designed and manufactured according to the length of a required drill rod; the sleeve 5 is also provided with a through hole 51 matched with the preformed hole 11, the diameter of the sleeve 5 is slightly larger than that of the drill rod body 1, the through hole 51 in the sleeve 5 is aligned with the preformed holes 11 on the top ends of different drill rod bodies 1, and the drill rod length can be adjusted after the sleeve is fixed by bolts.
Still be connected with control box 4 between length adjustment structure and the drilling rod body 1, inside controller 41, communication unit 43 and the battery 42 of being equipped with of control box 4, battery 42 is for controller 41 and temperature sensor 7 power supply, is connected through wire 9 electricity between controller 41 and the temperature sensor 7. Wire 9 is placed inside drilling rod body 1, can use modes such as point to glue to fix on drilling rod body 1 inner wall, prevents that the drilling rod drill bit from using rotatory too much, and wire 9 produces the wearing and tearing with drilling rod body 1 inner wall at drilling rod body 1 inside and cause wire 9 wearing and tearing. The controller 41 is connected with a remote control terminal through a communication unit 43, the controller 41 collects the value of the temperature sensor 7 and transmits the value to the remote control terminal through a communication module, and the value is displayed on a display screen of the remote control terminal, wherein the remote control terminal is a terminal with a display screen, such as a common computer and a mobile phone. The communication unit 43 adopts a 5G communication module, which is advantageous: the 5G communication module has the advantages that stable transportation can be carried out in different application scenes, the complex situation is adapted, and the 5G communication module is suitable for being used in mines.
5 top fixedly connected with of sleeve connects 6, connects and is provided with the spiral line on 6 surfaces, and drilling rod body 1 and drill bit 2 are connected with the rig through connecting 6, and the setting up of spiral line is convenient for dismantle, reduces staff intensity of labour to can dismantle and easily accomodate easy transportation.
The use process of the utility model is as follows: according to the temperature measuring drill bit drill rod mechanism for mine exploitation, a sleeve 5 is firstly inserted and pulled to adjust the required length, a through hole 51 in the sleeve 5 and a reserved hole 11 in the top end of a drill rod body 1 are aligned and fixed by bolts, then the drill rod mechanism is screwed on a drilling machine through a connector 6 in the top end of the drill rod body 1 to drill, a temperature sensor 7 is used for measuring the temperature, a controller 41 is used for collecting signals of the temperature sensor 7 and transmitting the signals to a remote control terminal through a communication unit 43, and the temperature of the depth of a mine where a drill bit 2 is located is displayed on the remote control terminal in real time.
The utility model can be widely applied to geological engineering occasions.
It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A temperature measuring drill bit drill rod mechanism for mine exploitation comprises a drill rod body (1), a drill bit (2) is fixedly connected with the bottom end of the drill rod body (1), the drill rod mechanism is characterized in that a spiral piece (3) is arranged on the outer side of a drill rod body (1), a temperature sensor (7) is arranged inside the drill rod mechanism, a length adjusting mechanism is connected to the top end of the drill rod body (1), the length adjusting mechanism comprises a sleeve (5), the sleeve (5) is sleeved on the outer side of the top end of the drill rod body (1), a plurality of preformed holes (11) are formed in the top end of the drill rod body (1), a plurality of through holes (51) matched with the preformed holes (11) are also formed in the sleeve (5), a control box (4) is further connected between the length adjusting mechanism and the drill rod body (1), a controller (41) and a communication unit (43) are arranged inside the control box (4), and the controller (41) and the temperature sensor (7) are electrically connected.
2. Thermometric drill bit and drill rod mechanism for mining according to claim 1, wherein the temperature sensor (7) is placed close to the bottom of the drill bit (2).
3. The thermometric drill bit and drill rod mechanism for mining according to claim 1, wherein said preformed holes (11) are uniformly arranged.
4. Thermometric drill bit drilling mechanism for mining use according to claim 1, wherein said controller (41) is connected to a remote control terminal through a communication unit (43).
5. The thermometric drill bit and drill rod mechanism for mining according to claim 4, wherein said communication unit (43) employs a 5G communication module.
6. The thermometric drill bit and drill rod mechanism for mining according to claim 1, wherein the top of the sleeve (5) is fixedly connected with a joint (6).
7. The thermometric drill bit and drill rod mechanism for mining according to claim 6, wherein said joint (6) is provided with helical threads on its outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220214021.3U CN217001708U (en) | 2022-01-26 | 2022-01-26 | Temperature measurement drill bit drilling rod mechanism that mine was opened and is adopted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220214021.3U CN217001708U (en) | 2022-01-26 | 2022-01-26 | Temperature measurement drill bit drilling rod mechanism that mine was opened and is adopted |
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| Publication Number | Publication Date |
|---|---|
| CN217001708U true CN217001708U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220214021.3U Active CN217001708U (en) | 2022-01-26 | 2022-01-26 | Temperature measurement drill bit drilling rod mechanism that mine was opened and is adopted |
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| Country | Link |
|---|---|
| CN (1) | CN217001708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116291394A (en) * | 2023-03-23 | 2023-06-23 | 中国地质大学（北京） | Shallow well soil layer stepped geothermal temperature measurement drilling device |
| CN116378639A (en) * | 2023-04-19 | 2023-07-04 | 山东省煤田地质局第三勘探队 | Shallow geothermal data acquisition equipment |
-
2022
- 2022-01-26 CN CN202220214021.3U patent/CN217001708U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116291394A (en) * | 2023-03-23 | 2023-06-23 | 中国地质大学（北京） | Shallow well soil layer stepped geothermal temperature measurement drilling device |
| CN116291394B (en) * | 2023-03-23 | 2024-02-02 | 中国地质大学（北京） | Shallow well soil layer stepped geothermal temperature measurement drilling device |
| CN116378639A (en) * | 2023-04-19 | 2023-07-04 | 山东省煤田地质局第三勘探队 | Shallow geothermal data acquisition equipment |
| CN116378639B (en) * | 2023-04-19 | 2024-03-19 | 山东省煤田地质局第三勘探队 | Shallow geothermal data acquisition equipment |
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