Temperature sensor alarm device

Abstract

The utility model discloses a temperature sensor alarm device, comprising a temperature sensor body and a temperature display, the temperature sensor body is electrically connected with the temperature display, the temperature sensor alarm device also comprises an alarm mechanism, the alarm mechanism comprises a sleeve frame, a U-shaped abutting plate, a side mounting plate, a high decibel alarm, a sleeve ring, a horn cover, an embedded ring and a sound amplification basin, a casing of the temperature displayer is sleeved with a sleeve frame in a clamping mode, after an alarm mechanism is arranged on the temperature displayer used by the curing tank, the temperature displayer can be electrically connected with the control end of the temperature sensor body, and the alarm mechanism can be matched with the temperature displayer to give an over-temperature alarm. When the temperature display detects that the temperature in the curing tank is over-temperature through the temperature sensor body, the temperature display can be matched with an external controller to control a high-decibel alarm of the alarm mechanism to give an alarm sound to prompt an operator of the curing tank, so that the temperature sensor for the curing tank can remind the operator in time after detecting the over-temperature.

Description

Technical Field

[0001] This utility model relates to the field of temperature monitoring device technology, and in particular to a temperature sensor alarm device. Background Technology

[0002] Adhesive curing refers to the process of mixing and curing various raw materials to alter their physical properties. Cured adhesives exhibit improved processability and physical properties, such as strength, abrasion resistance, and cold resistance. Adhesive curing requires storage in a curing tank for more than 12 hours at a temperature below 35°C.

[0003] When curing adhesives in a curing tank, a temperature sensor is typically installed on the tank to measure the temperature. The measured data is then displayed on a temperature monitor, allowing technicians to easily monitor the curing temperature of the adhesive inside the tank. However, if the technician is far from the temperature monitor, even if the monitor indicates that the temperature is too high, the technician may not be able to detect it in time, thus affecting the curing quality of the adhesive. To address this, we propose a temperature sensor alarm device. Utility Model Content

[0004] The main purpose of this utility model is to provide a temperature sensor alarm device. After setting an alarm mechanism at the temperature display used in the aging tank, the temperature display can be electrically connected to the control terminal of the temperature sensor body. The alarm mechanism can cooperate with the temperature display to perform over-temperature alarm. When the temperature display detects that the temperature inside the aging tank is too high using the temperature sensor body, the temperature display can cooperate with an external controller to control the high-decibel alarm of the alarm mechanism to emit an alarm sound to remind the aging tank operator. This allows the temperature sensor used in the aging tank to promptly remind the operator after detecting over-temperature, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A temperature sensor alarm device includes a temperature sensor body and a temperature display. The temperature sensor body is electrically connected to the temperature display. The device also includes an alarm mechanism, which comprises a frame, a U-shaped abutment, a side plate, a high-decibel alarm, a collar, a horn cover, an insert ring, and a megaphone. The frame is fitted around the housing of the temperature display, and a U-shaped abutment is fixed to the back of the frame. The U-shaped abutment is locked to the housing of the temperature display by hexagonal bolts. A side plate protrudes from the frame wall of the frame, and a high-decibel alarm is locked to the surface of the side plate by hexagonal bolts. A collar is fitted around the housing of the high-decibel alarm, and a horn cover is integrally formed outside the collar, away from the high-decibel alarm. An insert ring fixed to the back of the megaphone is fitted inside the horn cover.

[0007] Furthermore, the ring body is interference-fitted into the cavity of the speaker cover, and the contact surface between the ring and the speaker cover is fixed by adhesive.

[0008] By adopting the above technical solution, the insert ring can be firmly connected to the speaker cover after applying glue.

[0009] Furthermore, a recessed hole is provided on the back of the amplifier cone within the insert ring;

[0010] By adopting the above technical solution, a recessed hole is opened at the diaphragm inside the ring, thereby reducing the thickness of the diaphragm and facilitating the sound to enter and be emitted from the diaphragm.

[0011] Furthermore, the side mounting plate has mounting holes on its surface, and hexagonal bolts are screwed between the mounting holes of the side mounting plate and the base plate holes of the high-decibel alarm.

[0012] By adopting the above technical solution, the mounting holes of the side-mounted plate and the base plate holes of the high-decibel alarm can be locked by screwing in hexagonal bolts.

[0013] Furthermore, the opening of the collar and the opening of the horn cover are interconnected, and the collar body is interference-fitted onto the cylindrical housing of the high-decibel alarm.

[0014] By adopting the above technical solution, the collar and the speaker cover can be connected and then installed on the outside of the cylindrical housing of the high-decibel alarm for amplification.

[0015] Furthermore, the U-shaped abutment is pressed against the outside of the temperature display housing, and a mounting hole for screwing in an internal hexagonal bolt is provided between the U-shaped abutment and the temperature display housing;

[0016] By adopting the above technical solution, after the U-shaped backing plate is pressed against the outside of the temperature display, the U-shaped backing plate and the mounting hole of the temperature display can be locked by screwing in an internal hex bolt.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This utility model, by setting an alarm mechanism at the temperature display used in the curing tank, allows the temperature display to be electrically connected to the control terminal of the temperature sensor body. The alarm mechanism can work with the temperature display to trigger an over-temperature alarm. When the temperature display detects an over-temperature in the curing tank using the temperature sensor body, the temperature display can work with an external controller to control the high-decibel alarm of the alarm mechanism to emit an alarm sound to alert the curing tank operator. This ensures that the temperature sensor used in the curing tank can promptly remind the operator after detecting an over-temperature.

[0019] Furthermore, the high-decibel alarm of the alarm mechanism has an external amplification structure, which can effectively amplify the alarm sound when the temperature sensor detects that the adhesive in the curing tank is overheated, ensuring that the overheat alarm sound can be heard by the curing tank operators and technicians. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a temperature sensor alarm device according to the present invention.

[0021] Figure 2 This is an exploded view of the alarm mechanism of a temperature sensor alarm device according to this utility model.

[0022] Figure 3 This is a schematic diagram showing the disassembled ring and horn cover of a temperature sensor alarm device according to this utility model.

[0023] In the diagram: 1. Temperature sensor body; 2. Temperature display; 3. Alarm mechanism; 4. Sleeve frame; 5. U-shaped back plate; 6. Hex socket head cap screw; 7. Side mounting plate; 8. High-decibel alarm; 9. Collar ring; 10. Speaker cover; 11. Embedded ring; 12. Amplifier cone; 13. Chamfered hole. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] like Figure 1-3 As shown, a temperature sensor alarm device includes a temperature sensor body 1 and a temperature display 2. The temperature sensor body 1 is electrically connected to the temperature display 2. It also includes an alarm mechanism 3, which includes a frame 4, a U-shaped abutment 5, a side plate 7, a high-decibel alarm 8, a collar 9, a horn cover 10, an insert ring 11, and a loudspeaker 12. The frame 4 is fitted around the housing of the temperature display 2, and the U-shaped abutment 5 is fixed to the back of the frame 4. The U-shaped abutment 5 is locked to the housing of the temperature display 2 by hexagonal bolts 6. The side plate 7 protrudes from the frame wall of the frame 4, and the high-decibel alarm 8 is locked to the surface of the side plate 7 by hexagonal bolts 6. The collar 9 is fitted around the housing of the high-decibel alarm 8, and the horn cover 10 is integrally formed outside the collar 9 away from the ring of the high-decibel alarm 8. The insert ring 11 fixed to the back of the loudspeaker 12 is fitted inside the horn cover 10.

[0026] The ring 11 is inserted into the cavity of the speaker cover 10 with an interference fit, and the contact surface between the ring 11 and the speaker cover 10 is fixed by adhesive.

[0027] By adopting the above technical solution, the insert ring 11 can be firmly connected to the speaker cover 10 after applying glue.

[0028] The back of the amplifying diaphragm 12 inside the embedded ring 11 is recessed and has a recessed hole 13;

[0029] By adopting the above technical solution, a recessed hole 13 is opened at the amplifying cone 12 inside the embedded ring 11, thereby reducing the cone thickness at the amplifying cone 12 and facilitating the sound to enter the amplifying cone 12 and be emitted.

[0030] The side mounting plate 7 has mounting holes on its surface, and the mounting holes of the side mounting plate 7 are screwed together with the base plate holes of the high decibel alarm 8 using hexagonal bolts 6.

[0031] By adopting the above technical solution, the mounting holes of the side plate 7 and the base plate holes of the high-decibel alarm 8 can be locked by screwing on the internal hex bolts 6.

[0032] The collar 9 and the horn cover 10 are interconnected, and the collar 9 is interference-fitted onto the cylindrical housing of the high-decibel alarm 8.

[0033] By adopting the above technical solution, the collar 9 and the speaker cover 10 can be connected and installed on the outside of the cylindrical housing of the high-decibel alarm 8 for amplification.

[0034] The U-shaped abutment 5 is pressed against the outside of the housing of the temperature display 2, and a mounting hole for screwing in the internal hexagon bolt 6 is provided between the U-shaped abutment 5 and the housing of the temperature display 2.

[0035] By adopting the above technical solution, after the U-shaped support plate 5 is pressed against the outside of the temperature display 2, the U-shaped support plate 5 and the mounting hole of the temperature display 2 can be locked by screwing on the internal hex bolt 6.

[0036] It should be noted that this utility model is a temperature sensor alarm device. After the alarm mechanism 3 is set at the temperature display 2 used in the curing tank, the temperature display 2 can be electrically connected to the control terminal of the temperature sensor body 1. Then, the temperature sensor body 1 can be normally installed at the temperature measurement position of the curing tank. At this time, the sleeve 4 of the alarm mechanism 3 can be snapped onto the outside of the housing of the temperature display 2. At the same time, the U-shaped abutment 5 of the sleeve 4 can be locked onto the outside of the temperature display 2 by the internal hex bolts 6. Then, the high-decibel alarm 8 can be locked onto the side mounting plate 7 of the sleeve 4 by the internal hex bolts 6. After the horn cover 10 of the collar 9 is connected to the insert ring 11 behind the amplifier 12, the collar 9 can be glued and interference-fitted onto the... In addition to the high-decibel alarm 8, the high-decibel alarm 8 can be connected to the temperature display 2 via an external controller. When the temperature sensor body 1 detects that the curing temperature of the adhesive in the curing tank exceeds the set temperature of the temperature display 2, the over-temperature signal of the temperature display 2, together with the external controller, controls the high-decibel alarm 8 to sound. The high-decibel alarm 8 is located in the cavity between the collar 9, the horn cover 10, and the insert ring 11. The vibration energy of the high-decibel alarm 8 will be continuously reflected and superimposed in the cavity, thereby amplifying the sound propagation in the cavity. Then, the amplifier 12 can emit an amplified alarm sound. At this time, the technicians operating the curing tank can hear the sound and discover that the curing tank is overheating, thereby controlling the temperature of the curing tank.

[0037] It should be noted that this utility model is a temperature sensor alarm device. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A temperature sensor alarm device, comprising a temperature sensor body (1) and a temperature display (2), wherein the temperature sensor body (1) is electrically connected to the temperature display (2), characterized in that: It also includes an alarm mechanism (3), which includes a frame (4), a U-shaped abutment (5), a side plate (7), a high-decibel alarm (8), a collar (9), a horn cover (10), an insert ring (11), and a megaphone (12). The housing of the temperature display (2) is fitted with the frame (4), and the back of the frame (4) is fixed with the U-shaped abutment (5). The U-shaped abutment (5) is locked to the temperature display by hexagonal bolts (6). Outside the housing of (2), a side plate (7) protrudes from the frame wall of the sleeve (4), and a high decibel alarm (8) is locked to the surface of the side plate (7) by an internal hex bolt (6). A collar (9) is fitted around the housing of the high decibel alarm (8), and a horn cover (10) is integrally formed outside the collar (9) away from the ring of the high decibel alarm (8). An insert (11) fixed to the back of the horn cone (12) is fitted inside the horn cover (10).

2. The temperature sensor alarm device according to claim 1, characterized in that: The ring (11) is inserted into the cavity of the speaker cover (10) with an interference fit, and the contact surfaces of the ring (11) and the speaker cover (10) are fixed by adhesive.

3. The temperature sensor alarm device according to claim 1, characterized in that: The back of the amplifying cone (12) inside the inset ring (11) is recessed and has a recessed hole (13).

4. The temperature sensor alarm device according to claim 1, characterized in that: The side mounting plate (7) has mounting holes on its surface, and the mounting holes of the side mounting plate (7) are screwed together with the mounting holes of the high decibel alarm (8) using hexagonal bolts (6).

5. A temperature sensor alarm device according to claim 1, characterized in that: The opening of the collar (9) and the opening of the horn cover (10) are interconnected, and the collar (9) is interference-fitted onto the cylindrical housing of the high-decibel alarm (8).

6. A temperature sensor alarm device according to claim 1, characterized in that: The U-shaped abutment (5) presses against the outside of the housing of the temperature display (2), and a mounting hole for screwing in an internal hexagonal bolt (6) is provided between the U-shaped abutment (5) and the housing of the temperature display (2).

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