Tank body temperature real-time monitor

Abstract

The utility model relates to the technical field of tank body temperature monitoring, in particular to a tank body temperature real-time monitoring meter, which comprises a tank body, temperature measuring optical fibers uniformly wound on the tank body and a monitoring meter body, the tank body is provided with a mounting rack, the mounting rack is connected with a protective shell through a clamping groove and a clamping block in a clamping manner, and the protective shell is provided with a clamping groove. The monitor body is placed in the protective shell, vent holes are formed in the opposite side walls of the protective shell, dustproof filter screens are arranged on the vent holes, and a dust removal mechanism is arranged on the sides, away from the protective shell, of the dustproof filter screens. Through the cooperation of the dustproof filter screen, the control panel, the driving motor, the screw rod, the transmission belt, the chute and the cleaning plate, the cleaning plate reciprocates on the surface of the dustproof filter screen, dust adhered to the dustproof filter screen is brushed off, the dust on the dustproof filter screen is prevented from influencing the monitoring of the monitor body on the ambient temperature and humidity, and the monitoring efficiency is improved. And meanwhile, the effects of protection and dust prevention are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tank temperature monitoring, in particular to a tank temperature real-time monitoring instrument. Background Art

[0002] Storage tanks are tanks for storing media. Considering the structural strength of the tank, many storage tanks are made of metal to ensure the use requirements. However, the disadvantage of using metal is that the opacity of metal makes it difficult to understand the liquid level and temperature of the medium in the tank. For this, built-in sensors and external monitoring panels are generally used for observation and monitoring.

[0003] The prior art refers to a tank liquid level and temperature monitoring device disclosed in announcement number CN210479709U, in which the monitoring panel is adhered to the connecting plate by adhesive, thereby fixing the monitoring panel inside the protective shell body, and the protective shell body cooperates with the cover plate to form a closed space, thereby protecting and dustproofing the monitoring panel, thereby improving the service life of the monitoring panel, and the buttons on the monitoring panel are arranged inside the protective shell body, which is not easily touched by people or other objects, thereby avoiding the occurrence of misoperation;

[0004] However, the existing technology forms a closed space by cooperating with the cover plate of the protective shell, so as to protect and prevent dust from the monitoring panel. However, some monitors have the function of monitoring temperature and humidity. Setting the monitor in a closed space is not suitable for monitors with temperature and humidity monitoring, and the closed space will also affect the signal transmission between the monitor and the host. For this reason, we designed a real-time tank temperature monitor. Utility Model Content

[0005] The utility model aims to solve the problem that the prior art is not suitable for monitoring instruments with temperature and humidity monitoring, and the closed space will affect the signal transmission between the monitoring instrument and the host, and proposes a real-time tank temperature monitoring instrument.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A real-time tank temperature monitor comprises a tank body, a temperature measuring optical fiber evenly wound on the tank body and a monitor body, the tank body is provided with a mounting frame, the mounting frame is connected to a protective shell via a clamping groove and a clamping block, the monitor body is placed in the protective shell, opposite side walls of the protective shell are provided with air vents, the air vents are provided with dust filters, and a cleaning mechanism is provided on the side of the dust filter away from the protective shell for protecting and dustproofing the monitor body without affecting the monitor body's monitoring of the surrounding temperature and humidity.

[0008] Preferably, a pair of slide grooves are provided on opposite side walls of the protective shell, and a screw rod and an optical axis are respectively provided in the pair of slide grooves located on the same side wall of the protective shell.

[0009] Preferably, the dust cleaning mechanism comprises:

[0010] A transmission belt and a driving motor, wherein the pair of screws are driven by a pair of pulleys and a transmission belt, the driving motor is arranged on the top of the protective housing through a motor bracket, and the output end of the driving motor is coaxially fixedly connected with one of the screws;

[0011] A plurality of sliders and a pair of cleaning plates, wherein the plurality of sliders are respectively arranged in a plurality of slide grooves, and the plurality of sliders are respectively provided with threaded holes and round holes, wherein the threaded holes are adapted to the screw threads, and the round holes are adapted to the optical axis diameter, and the two ends of the cleaning plate are respectively fixedly connected to a pair of sliders.

[0012] Preferably, a brush is provided at one end of the cleaning plate close to the dust filter, and the brush is in contact with the dust filter.

[0013] Preferably, a pair of placement slots are provided on the mounting frame, each of the pair of placement slots is provided with a dust collection box, and the pair of dust collection boxes are respectively located below a pair of dustproof filters.

[0014] Preferably, the temperature measuring optical fiber is connected to the monitoring instrument body through a plug, and a positioning chip is provided on the monitoring instrument body.

[0015] Preferably, a plurality of support legs for supporting the tank body are provided at the bottom of the tank body.

[0016] The beneficial effects of the utility model are:

[0017] 1. The utility model makes the dust filter on the cleaning plate move back and forth through the cooperation of the dust filter, control board, drive motor, screw, transmission belt, slide and cleaning plate, so as to brush off the dust adhering to the dust filter, prevent the dust on the dust filter from affecting the monitoring of the surrounding temperature and humidity by the monitoring instrument body, and at the same time play a protective and dustproof effect.

[0018] 2. The utility model connects the temperature measuring optical fiber to the bottom of the monitoring instrument body through a plug, and the temperature measuring optical fiber is evenly wound on the side wall of the tank body. Due to the non-conductive property of the optical fiber itself, it is more suitable for use in flammable, explosive and other dangerous areas. The temperature measuring optical fiber performs real-time online monitoring of the tank body. At the same time, a positioning chip is provided on the monitoring instrument body to facilitate accurate positioning of the fault point, thereby gaining time for equipment maintenance and emergency repairs. Operation and maintenance personnel can quickly take measures to reduce the possibility of fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a structural schematic diagram of a tank temperature real-time monitoring device proposed by the utility model;

[0020] Figure 2 This is a front view of a tank temperature real-time monitoring device proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of a dust cleaning mechanism of a tank temperature real-time monitoring device proposed by the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the installation structure of a protective shell of a tank temperature real-time monitoring instrument.

[0023] In the figure: 1. tank body; 2. mounting frame; 3. protective shell; 4. clamping block; 5. slide groove; 6. screw; 7. optical axis; 8. transmission belt; 9. driving motor; 10. dust filter; 11. cleaning plate; 12. placement slot; 13. dust collection box; 14. temperature measuring optical fiber; 15. supporting tripod; 16. monitoring instrument body. DETAILED DESCRIPTION

[0024] Reference Figure 1-Figure 4 A real-time tank temperature monitor comprises a tank 1, a temperature measuring optical fiber 14 evenly wound on the tank 1, and a monitor body 16. The temperature measuring optical fiber 14 is connected to the monitor body 16 through a plug. A positioning chip is arranged on the monitor body 16. The effect of such a setting is that due to the non-conductive property of the optical fiber itself, it is more suitable for use in flammable, explosive and other dangerous areas. The temperature measuring optical fiber 14 performs real-time online monitoring of the tank 1. Once an abnormal temperature change is detected, the monitor immediately sends a buzzer alarm and sends an alarm message to the host. At the same time, a positioning chip is arranged on the monitor body 16 to facilitate accurate positioning of the fault point.

[0025] Reference Figure 3 and Figure 4 A mounting frame 2 is provided on the tank body 1, and a protective shell 3 is connected to the mounting frame 2 through a clamping groove and a clamping block 4. The monitor body 16 is placed in the protective shell 3. Ventilation holes are provided on the opposite side walls of the protective shell 3, and a dust filter 10 is provided on the vent hole. A dust cleaning mechanism is provided on the side of the dust filter 10 away from the protective shell 3. The dust cleaning mechanism is used to protect and prevent dust from the monitor body 16 without affecting the monitoring of the ambient temperature and humidity by the monitor body 16;

[0026] The dust cleaning mechanism includes a transmission belt 8 and a driving motor 9. A pair of slide grooves 5 are provided on opposite side walls of the protection shell 3. A screw rod 6 and an optical axis 7 are respectively provided in the pair of slide grooves 5 located on the same side wall of the protection shell 3. The pair of screw rods 6 are transmitted through a pair of pulleys and a transmission belt 8. The driving motor 9 is arranged on the top of the protection shell 3 through a motor bracket. The output end of the driving motor 9 is coaxially fixedly connected with one of the screw rods 6. The screw rods 6 are driven to rotate through the output end of the driving motor 9. Since the pair of screw rods 6 are transmitted through a pair of pulleys and a transmission belt 8, the pair of sliders in the slide groove 5 drive the cleaning plate 11 to reciprocate on the surface of the dust filter 10.

[0027] The dust cleaning mechanism also includes multiple sliders and a pair of cleaning plates 11. The multiple sliders are respectively arranged in multiple slide grooves 5. The multiple sliders are respectively provided with threaded holes and round holes. The threaded holes are adapted to the threads of the screw rod 6, and the round holes are adapted to the diameter of the optical axis 7. The two ends of the cleaning plate 11 are respectively fixedly connected to a pair of sliders. Since a brush is provided at one end of the cleaning plate 11 close to the dust filter 10, the brush contacts the dust filter 10, so that the brush cleans and brushes off the dust accumulated on the dust filter 10.

[0028] Reference Figure 1 and Figure 3 A pair of placement slots 12 are provided on the mounting frame 2, and a pair of placement slots 12 are each provided with a dust box 13. The pair of dust boxes 13 are respectively located below a pair of dust filters 10. The control panel regularly controls the driving motor 9 to drive the cleaning plate 11 to clean the dust on the dust filter 10. The placement slots 12 are each provided with a dust box 13 to facilitate dust collection and regular cleaning by the staff. A plurality of supporting legs 15 for supporting the tank body 1 are provided at the bottom of the reciprocating tank body 1.

[0029] The working principle of the utility model is as follows:

[0030] A vent is provided on the side wall of the protective shell 3, and a dust filter 10 is provided on the outside of the vent. The output end of the drive motor 9 is driven to rotate by the control panel. Since the pair of screws 6 are driven by a pair of pulleys and a transmission belt 8, a pair of sliders in the slide groove 5 drive the cleaning plate 11 to move back and forth on the surface of the dust filter 10, so that the dust adhered to the dust filter 10 can be brushed off, and the dust on the dust filter 10 can be prevented from affecting the monitoring of the surrounding temperature and humidity by the monitoring instrument body 16, and at the same time, it has the effect of protection and dust prevention. By connecting the temperature measuring optical fiber 14 to the bottom of the monitoring instrument body 16 through a plug, the temperature measuring optical fiber 14 is evenly wound on the side wall of the tank body 1.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tank temperature real-time monitoring device, comprising a tank (1), a temperature measuring optical fiber (14) uniformly wound around the tank (1), and a monitoring device body (16), characterized in that: The tank body (1) is provided with a mounting frame (2), the mounting frame (2) being connected to a protective shell (3) by means of a mounting groove and a mounting block (4), the monitor body (16) being placed in the protective shell (3), opposite side walls of the protective shell (3) being provided with ventilation holes, the ventilation holes being provided with a dust filter (10), and a dust cleaning mechanism being provided on a side of the dust filter (10) away from the protective shell (3) for protecting and preventing dust from the monitor body (16) without affecting the monitor body (16) monitoring the ambient temperature and humidity.

2. A tank temperature real-time monitoring device according to claim 1, characterized in that: A pair of slide grooves (5) are provided on opposite side walls of the protective shell (3), and a screw rod (6) and an optical axis (7) are respectively provided in the pair of slide grooves (5) located on the same side wall of the protective shell (3).

3. A tank temperature real-time monitoring device according to claim 2, characterized in that: The dust cleaning mechanism comprises: A transmission belt (8) and a drive motor (9), wherein the pair of screw rods (6) are driven via a pair of pulleys and a transmission belt (8), the drive motor (9) is arranged on the top of the protective housing (3) via a motor bracket, and the output end of the drive motor (9) is coaxially fixedly connected to one of the screw rods (6); A plurality of sliders and a pair of cleaning plates (11), wherein the plurality of sliders are respectively arranged in a plurality of slide grooves (5), and threaded holes and round holes are respectively opened on the plurality of sliders, wherein the threaded holes are adapted to the threads of the screw rods (6), and the round holes are adapted to the diameter of the optical axis (7), and the two ends of the cleaning plate (11) are respectively fixedly connected to the pair of sliders.

4. A tank temperature real-time monitoring device according to claim 3, characterized in that: A brush is provided at one end of the cleaning plate (11) close to the dust filter (10), and the brush is in contact with the dust filter (10).

5. The real-time tank temperature monitoring device according to claim 1, characterized in that: A pair of placement grooves (12) are provided on the mounting frame (2), each of the pair of placement grooves (12) is provided with a dust collection box (13), and the pair of dust collection boxes (13) are respectively located below a pair of dustproof filter screens (10).

6. A tank temperature real-time monitoring device according to claim 1, characterized in that: The temperature measuring optical fiber (14) is connected to the monitoring instrument body (16) via a plug, and a positioning chip is provided on the monitoring instrument body (16).

7. A tank temperature real-time monitoring device according to claim 1, characterized in that: The bottom of the tank body (1) is provided with a plurality of supporting legs (15) for supporting the tank body (1).

Images