CN213022031U - Temperature monitor - Google Patents
Temperature monitor Download PDFInfo
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- CN213022031U CN213022031U CN202021676762.0U CN202021676762U CN213022031U CN 213022031 U CN213022031 U CN 213022031U CN 202021676762 U CN202021676762 U CN 202021676762U CN 213022031 U CN213022031 U CN 213022031U
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- temperature
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- temperature sensor
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- shell
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Abstract
The utility model relates to a temperature monitoring technology field especially relates to a temperature monitor. The temperature monitor includes: the temperature sensor is arranged in the mounting shell, a temperature display screen is arranged on the temperature sensor, and a window is also arranged on the mounting shell and used for observing the temperature value on the temperature display screen; the temperature measuring probe comprises a temperature sensor probe, a magnet and a probe shell, wherein the magnet is arranged in the probe shell, the magnet is provided with a mounting hole, the temperature sensor probe is arranged in the mounting hole, and the temperature sensor probe is connected with the temperature sensor through a wire; the power cord, the power cord passes the installation shell, and the power cord is connected with temperature sensor, and the power cord is used for being connected with external power source. An object of the utility model is to provide a simple structure and can real-time supervision temperature data's temperature monitor.
Description
Technical Field
The utility model relates to a temperature monitoring technology field especially relates to a temperature monitor.
Background
The coal mine underground large-scale speed reducer and the motor can generate heat in the using process, especially, the water cooling equipment runs under the condition of water and oil shortage and can cause parts such as an internal gear bearing to generate heat and be damaged, the motor generally has the advantages that the power can be cut off after the temperature relay is over-heated but real-time temperature values can not be displayed, the equipment such as the speed reducer and a hydraulic oil tank does not have any protective measures, a post worker only judges the temperature by touching with hands in person, and therefore the post worker can not obtain the temperature values of the equipment in real time.
Therefore, there is a need for a temperature monitor that is simple in structure and can monitor temperature data in real time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure and can real-time supervision temperature data's temperature monitor.
The temperature monitor includes: the temperature sensor is arranged in the mounting shell, a temperature display screen is arranged on the temperature sensor, and a window is also arranged on the mounting shell and used for observing the temperature value on the temperature display screen; the temperature measuring probe comprises a temperature sensor probe, a magnet and a probe shell, wherein the magnet is arranged in the probe shell, the magnet is provided with a mounting hole, the temperature sensor probe is arranged in the mounting hole, and the temperature sensor probe is connected with the temperature sensor through a wire; the power cord, the power cord passes the installation shell, and the power cord is connected with temperature sensor, and the power cord is used for being connected with external power source.
Optionally, the probe housing comprises a housing body and a fixing portion; the bottom of the shell body is provided with a mounting groove, and the magnet is mounted in the mounting groove; the fixing part is connected with the top of the shell body and is provided with a through hole which is communicated with the mounting groove; the wire is arranged in the fixing part in a penetrating mode, a bolt transversely penetrating through the through hole is arranged on the fixing part, and the bolt is used for fixing the wire.
Optionally, the power line is connected to the temperature sensor through a bridge rectifier.
Optionally, a heat-conducting silicone grease is arranged in the mounting hole.
Alternatively, the temperature sensor is fixed in the mounting case by a plurality of screws.
Optionally, the inner surface and the outer surface of the mounting shell are provided with insulating layers.
Optionally, the installation shell is provided with a power supply line hole and a wire guide, the power supply line is arranged in the power supply line hole in a penetrating mode, the wire is arranged in the wire guide in a penetrating mode, and annular sealing rings are arranged in the power supply line hole and the wire guide.
Optionally, a lifting lug is further arranged on the mounting shell and used for hanging the mounting shell.
Optionally, the installation shell includes installation shell body and apron, and temperature sensor sets up in the installation shell body, and the apron can be dismantled with the installation shell body and be connected.
The embodiment of the utility model provides a technical scheme compares with prior art and has following advantage:
the temperature monitor only comprises a mounting shell, a temperature sensor, a temperature measuring probe, a power line and the like, and the whole temperature monitor is simple in structure. When the target equipment needs to be detected, the temperature display can detect the temperature of the target equipment in real time through the temperature sensor probe only by adsorbing the temperature measuring probe on the metal part of the target equipment, and the post worker is prevented from touching the equipment in person. And the installation shell can be installed at the station of post worker to facilitate the post worker to pay attention to the temperature data in real time and respond to the over-temperature condition in time. Therefore, the temperature monitoring can monitor the temperature data in real time and is convenient to use.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of a temperature monitor according to an embodiment of the present invention;
fig. 2 is a schematic view of a temperature probe according to an embodiment of the present invention.
Wherein, 1, installing a shell; 2. a window; 3. a temperature measuring probe; 4. a temperature sensor probe; 5. a probe housing; 6. mounting holes; 7. a wire; 8. a power line; 9. a housing body; 10. a fixed part; 11. a through hole; 12. a bolt; 13. mounting grooves; 14. a magnet; 15. and (7) lifting lugs.
Detailed Description
In order that the above objects, features and advantages of the present invention may be more clearly understood, the aspects of the present invention will be further described below. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the invention may be practiced in other ways than those described herein; obviously, the embodiments in the specification are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1, the temperature monitor of the present invention includes: the device comprises a mounting shell 1, a temperature measuring probe 3 and a power line 8. Be provided with temperature sensor (not shown) in the installation shell 1, the last temperature display screen that is equipped with of temperature sensor still is equipped with window 2 on the installation shell 1, and window 2 is used for observing the temperature value on the temperature display screen. The temperature measuring probe 3 comprises a temperature sensor probe 4, a magnet 14 and a probe shell 5, wherein the magnet 14 is arranged in the probe shell 5, the magnet 14 is provided with a mounting hole 6, the temperature sensor probe 4 is arranged in the mounting hole 6, and the temperature sensor probe 4 is connected with the temperature sensor through a lead 7. The power cord 8 penetrates through the mounting shell 1, the power cord 8 is connected with the temperature sensor, and the power cord 8 is used for being connected with an external power supply.
In this embodiment, the magnet 14 in the temperature probe 3 can make the temperature probe 3 magnetic adsorption on the monitored equipment (metal part), (after the power cord 8 is connected with the external power supply) the temperature sensor monitors the temperature of the monitored equipment in real time through the temperature probe 3, and the temperature value of the monitored equipment can be displayed on the temperature display screen. The field worker can judge whether the equipment runs well or not by observing the temperature value of the temperature display screen.
In the present embodiment, the temperature monitor includes only the mounting case 1, the temperature sensor, the temperature probe 3, the power cord 8, and the like, and the entire temperature monitor has a simple structure. When the target equipment needs to be detected, the temperature display can detect the temperature of the target equipment in real time through the temperature sensor probe 4 only by adsorbing the temperature measuring probe 3 on the metal part of the target equipment, so that the post worker is prevented from touching the equipment personally. And the mounting shell 1 can be mounted at the station of a post worker so as to facilitate the post worker to pay attention to temperature data in real time and respond to the over-temperature condition in time. Therefore, the temperature monitor can monitor temperature data in real time and is convenient to use. Of course, the temperature sensor can also be connected to the control loop of the monitored equipment to realize the automatic shutdown of the monitored equipment after the temperature is over-increased.
It should be noted that the temperature sensor and the temperature sensor probe 4 are conventional devices in the field, and the structure and principle of the present invention are not described in detail. The viewing window 2 is made of a transparent material, such as inorganic glass, polystyrene, polycarbonate or ordinary glass.
As shown in fig. 2, in one embodiment of the present invention, the probe housing 5 includes a housing body 9 and a fixing portion 10; the bottom of the shell body 9 is provided with a mounting groove 13, and the magnet 14 is mounted in the mounting groove 13; the fixing part 10 is connected with the top of the shell body 9, the fixing part 10 is provided with a through hole 11, and the through hole 11 is communicated with the mounting groove 13; the lead 7 is inserted into the fixing portion 10, a bolt 12 transversely passing through the through hole 11 is provided on the fixing portion 10, and the bolt 12 is used for fixing the lead 7.
In this embodiment, the surface of the magnet 14 is exposed, so that the magnet 14 can be directly attached to the target device (metal part), and the temperature probe 3 is fixed to the target device and is not easily detached. The magnet 14 may be mounted in the mounting groove 13 by interference fit, glue bonding, or the like. The bolt 12 transversely penetrates through the through hole 11, so that the lead 7 can be clamped between the side wall of the through hole 11 and the bolt 12, the lead 7 is fixed in the through hole 11, and the temperature sensor probe 4 is prevented from falling out of the mounting hole.
In one embodiment of the present invention, the power line 8 is connected to the temperature sensor through a bridge rectifier (not shown), so as to prevent the external power source from reversing polarity and damaging the temperature sensor.
In one embodiment of the present invention, a heat conductive silicone grease is disposed in the mounting hole 6. The heat conduction silicone grease can conduct the temperature of the monitored equipment to the temperature sensor probe 4 quickly, so that the monitoring data is accurate and timely.
The utility model discloses an in the embodiment, temperature sensor passes through a plurality of fix with screws in installation shell 1 to avoid temperature sensor to rock in installation shell 1.
In one embodiment of the present invention, the inner and outer surfaces of the mounting case 1 are provided with insulating layers (not shown) to prevent interference of external current with the temperature sensor. The insulating layer can be a rubber layer, a ceramic layer, an insulating paint layer and the like.
In an embodiment of the present invention, the mounting case 1 is provided with a power line hole (not shown) and a wire guide (not shown), the power line 8 is inserted into the power line hole, the wire 7 is inserted into the wire guide, and the power line hole and the wire guide are both provided with an annular sealing ring (not shown).
In this embodiment, a sealing washer presss from both sides between power cord 8 and installation shell 1, and another sealing washer presss from both sides between wire 7 and installation shell 1, has avoided the moisture to enter into installation shell 1 through power cord hole and wire guide, and then has avoided the moisture to cause the damage to the temperature sensor circuit.
As shown in fig. 1, in an embodiment of the present invention, a lifting lug 15 is further disposed on the mounting shell 1, and the lifting lug 15 is used for hanging the mounting shell 1. Can hang installation shell 1 on wall, post through lug 15, make things convenient for the staff to observe the temperature value of temperature display screen.
In an embodiment of the present invention, the mounting case 1 includes a mounting case body (not shown) and a cover plate (not shown), the temperature sensor is disposed in the mounting case body, and the cover plate is detachably connected to the mounting case body. In this embodiment, the mounting case body and the cover plate are detachably connected, which facilitates the removal and replacement of the fitting in the mounting case.
It is noted that, in this document, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. A temperature monitor, comprising:
the temperature monitoring device comprises a mounting shell (1), wherein a temperature sensor is arranged in the mounting shell (1), a temperature display screen is arranged on the temperature sensor, a window (2) is further arranged on the mounting shell (1), and the window (2) is used for observing a temperature value on the temperature display screen;
the temperature measurement probe (3) comprises a temperature sensor probe (4), a magnet (14) and a probe shell (5), the magnet (14) is arranged in the probe shell (5), the magnet (14) is provided with a mounting hole (6), the temperature sensor probe (4) is arranged in the mounting hole (6), and the temperature sensor probe (4) is connected with the temperature sensor through a lead (7);
power cord (8), power cord (8) pass installation shell (1), power cord (8) with temperature sensor connects, power cord (8) are used for being connected with external power source.
2. The temperature monitor according to claim 1, characterized in that the probe housing (5) comprises a housing body (9) and a fixing portion (10); the bottom of the shell body (9) is provided with a mounting groove (13), and the magnet (14) is mounted in the mounting groove (13); the fixing part (10) is connected with the top of the shell body (9), the fixing part (10) is provided with a through hole (11), and the through hole (11) is communicated with the mounting groove (13); the lead (7) penetrates through the fixing portion (10), a bolt (12) transversely penetrating through the through hole (11) is arranged on the fixing portion (10), and the bolt (12) is used for fixing the lead (7).
3. The temperature monitor according to claim 1, characterized in that the power line (8) is connected to the temperature sensor by means of a bridge rectifier.
4. The temperature monitor according to claim 1, wherein the mounting hole (6) is provided with a thermally conductive silicone grease therein.
5. The temperature monitor according to claim 1, characterized in that the temperature sensor is fixed in the mounting housing (1) by means of a plurality of screws.
6. The temperature monitor according to claim 1, characterized in that the inner and outer surfaces of the mounting housing (1) are provided with an insulating layer.
7. The temperature monitor according to claim 1, wherein said mounting case (1) is provided with a power cord hole and a wire guide hole, said power cord (8) is inserted into said power cord hole, said wire (7) is inserted into said wire guide hole, and said power cord hole and said wire guide hole are provided with an annular sealing ring.
8. The temperature monitor according to claim 1, wherein a lifting lug (15) is further provided on the mounting case (1), said lifting lug (15) being used for suspending said mounting case (1).
9. The temperature monitor according to claim 1, wherein the mounting case (1) comprises a mounting case body in which the temperature sensor is disposed and a cover plate detachably connected to the mounting case body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021676762.0U CN213022031U (en) | 2020-08-12 | 2020-08-12 | Temperature monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021676762.0U CN213022031U (en) | 2020-08-12 | 2020-08-12 | Temperature monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213022031U true CN213022031U (en) | 2021-04-20 |
Family
ID=75465451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021676762.0U Active CN213022031U (en) | 2020-08-12 | 2020-08-12 | Temperature monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213022031U (en) |
-
2020
- 2020-08-12 CN CN202021676762.0U patent/CN213022031U/en active Active
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