Heat supply unit monitoring device

Abstract

The utility model relates to the technical field of monitoring devices, and discloses a heat supply unit monitoring device which comprises a monitoring equipment shell and a fixing seat, a main control unit, a signal transmission unit, a monitoring unit and an alarm unit are arranged in the monitoring equipment shell, an insertion block is installed on the rear side of the monitoring equipment shell, a groove is formed in the insertion block, and the fixing seat is arranged in the groove. And a pressing plate is arranged in the groove. When the monitoring equipment shell needs to be fixed, the fixing base is installed at a designated position through bolts, then the end, provided with the insertion block, of the monitoring equipment shell is connected with the insertion groove in the fixing base in an inserted mode, and after the insertion block enters the insertion groove, the clamping part at one end of the pressing plate is connected with the clamping groove in the inner wall of the insertion groove in a clamped mode; and when the monitoring equipment shell needs to be disassembled, the pressing part of the pressing plate is pressed, so that the clamping part at the other end of the pressing plate is separated from the clamping groove, and the monitoring equipment shell can be disassembled.

Description

Technical Field

[0001] This utility model relates to the field of monitoring device technology, specifically a monitoring device for heating units. Background Technology

[0002] A heating unit is an integrated heating system designed to meet user needs. Its main function is to transfer the heat energy generated by the heat source to the circulating water of the heating system, thereby realizing the transfer and efficient utilization of heat energy.

[0003] Because excessively high or low temperatures in the heating room can damage the equipment and affect the operating efficiency of the heating unit, monitoring devices are installed next to the heating unit in the heating room to ensure that the temperature is within the range required for normal operation of the equipment.

[0004] The spacing between heating units in a heating system room is not fixed. In small heating systems rooms, the installation spacing between heating units may be quite narrow. However, existing monitoring equipment is generally fixed with bolts during installation, making disassembly and assembly cumbersome. This means that when maintenance is required, workers must disassemble the equipment in high-temperature and confined spaces, which can lead to discomfort due to prolonged disassembly time. Therefore, those skilled in the art have provided a heating unit monitoring device to solve the problems mentioned in the background art. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a heating unit monitoring device. This addresses the common problem that monitoring devices typically have dust covers on the outside of the equipment casing to prevent dust accumulation that could damage the equipment or reduce its accuracy. However, dust covers on the outside of the monitoring equipment can cause deviations in temperature monitoring. Due to the obstruction of the dust cover, real-time monitoring of the equipment will be delayed, resulting in an inability to respond quickly. This delay can lead to problems such as the inability to promptly handle equipment malfunctions or adjust heating parameters.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a monitoring device for a heating unit, comprising a monitoring equipment housing and a mounting base. The monitoring equipment housing contains a main control unit, a signal transmission unit, a monitoring unit, and an alarm unit, all connected to the main control unit. An air inlet is provided on the front side of the monitoring equipment housing, and a sound outlet is provided above the air inlet. The monitoring unit is aligned with the air inlet, and the alarm unit is aligned with the sound outlet. A plug is installed on the rear side of the monitoring equipment housing, with a groove inside the plug. A pressure plate is provided within the groove, and a limiting shaft is vertically installed in the middle of the pressure plate. A spring is provided on the side of the pressure plate facing the inside of the groove. A slot is provided on the mounting base, and a groove is provided on the inner wall of the slot.

[0009] Preferably, the fixing base has a screw hole in the middle, and the fixing base can be fixedly installed by screwing a screw through the screw hole.

[0010] Preferably, the two ends of the limiting shaft protruding from the pressure plate are rotatably inserted into the upper and lower inner walls of the groove, the pressure plate is rotatably snapped into the outer shell of the monitoring device through the limiting shaft, one end of the spring is connected to the pressure plate, and the other end of the spring is pressed into contact with the inner wall of the groove.

[0011] Preferably, the monitoring device housing is inserted into a slot on the fixing base via a plug. The end of the pressure plate facing the slot is provided with a snap-fit ​​part, and the end of the pressure plate away from the snap-fit ​​part is provided with a pressing part. The pressure plate is pressed and snapped into the slot by the snap-fit ​​part, thereby fixing the monitoring device housing. When it is necessary to disassemble the monitoring device housing, the pressing part of the pressure plate is pressed at the same time when the monitoring device housing is taken out, so that the snap-fit ​​part at the other end of the pressure plate is disengaged from the slot, thereby allowing the monitoring device housing to be removed, which is convenient for staff to maintain and replace.

[0012] Preferably, the main control unit includes a processor module, a storage module, and a power supply module; the signal transmission unit includes a data acquisition module and a communication module; the monitoring unit includes a temperature sensor module and a humidity sensor module; and the alarm unit includes a buzzer component and an alarm circuit.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a monitoring device for heating units, which has the following beneficial effects:

[0015] The heating unit monitoring device in this utility model includes a monitoring equipment housing and a mounting base. The housing houses a main control unit, a signal transmission unit, a monitoring unit, and an alarm unit. When the housing needs to be fixed, the mounting base is installed in the designated position using bolts. Then, the end of the housing with the insert block is inserted into the slot on the mounting base. After the insert block enters the slot, the locking part of one end of the pressure plate engages with the slot on the inner wall of the slot, thus fixing the housing. When the housing needs to be disassembled, the pressing part of the pressure plate is pressed while removing the housing, causing the locking part at the other end of the pressure plate to disengage from the slot, allowing the housing to be removed for easy maintenance and replacement by staff. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a heating unit monitoring device provided in an embodiment of this application.

[0017] Figure 2 This is a schematic diagram of the structure of the fixed base in a heating unit monitoring device provided in an embodiment of this application.

[0018] Figure 3 This is a schematic diagram of the groove structure in a heating unit monitoring device provided in an embodiment of this application.

[0019] Figure 4 This is a schematic diagram of the internal structure of the monitoring equipment housing in a heating unit monitoring device provided in an embodiment of this application.

[0020] Figure 5 This is a schematic diagram of a monitoring device for a heating unit provided in an embodiment of this application.

[0021] In the diagram: 1. Monitoring equipment housing; 101. Main control unit; 102. Signal transmission unit; 103. Monitoring unit; 104. Alarm unit; 2. Air inlet; 3. Sound output control; 4. Insert block; 5. Groove; 6. Pressure plate; 601. Snap-fit ​​part; 602. Pressing part; 7. Limiting shaft; 8. Spring; 9. Fixing base; 10. Screw hole; 11. Slot; 12. Card slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides a technical solution, a monitoring device for heating units. Please refer to [link / reference]. Figure 1 , Figure 2 , Figure 3 , Figure 4 The device includes a monitoring device housing 1 and a mounting base 9. The monitoring device housing 1 houses a main control unit 101, a signal transmission unit 102, a monitoring unit 103, and an alarm unit 104. The signal transmission unit 102, the monitoring unit 103, and the alarm unit 104 are all connected to the main control unit 101. An air inlet 2 is provided on the front side of the monitoring device housing 1, and a sound outlet 3 is provided above the air inlet 2. The monitoring unit 103 is aligned with the air inlet 2, and the alarm unit 104 is aligned with the sound outlet 3. A plug 4 is installed on the rear side of the monitoring device housing 1. A groove 5 is provided in the plug 4, and a pressure plate 6 is provided in the groove 5. A limit shaft 7 is vertically installed in the middle of the pressure plate 6, and a spring 8 is provided on the side of the pressure plate 6 facing the inside of the groove 5. A slot 11 is provided on the mounting base 9, and a slot 12 is provided on the inner wall of the slot 11.

[0024] Please see Figure 1 , Figure 2 , Figure 3 A screw hole 10 is provided in the middle of the fixed base 9. The fixed base 9 can be fixedly installed by screwing screws through the screw hole 10. The two ends of the limiting shaft 7 protrude from the pressure plate 6 and are rotatably inserted into the upper and lower inner walls of the groove 5. The pressure plate 6 is rotatably locked to the monitoring equipment housing 1 through the limiting shaft 7. One end of the spring 8 is connected to the pressure plate 6, and the other end of the spring 8 is pressed against the inner wall of the groove 5. The monitoring equipment housing 1 is inserted into the slot 11 on the fixed base 9 through the insert block 4. The end of the pressure plate 6 facing into the slot 11 is provided with a locking mechanism. The pressure plate 6 has a pressing part 602 at one end away from the locking part 601. The pressure plate 6 is pressed and locked with the slot 12 through the locking part 601, thereby fixing the monitoring equipment housing 1. When it is necessary to disassemble the monitoring equipment housing 1, the pressing part 602 of the pressure plate 6 is pressed at the same time when the monitoring equipment housing 1 is taken out, so that the locking part 601 at the other end of the pressure plate 6 is disengaged from the slot 12, thereby the monitoring equipment housing 1 can be removed, which is convenient for staff to maintain and replace.

[0025] Please see Figure 4 , Figure 5 The main control unit 101 includes a processor module, a storage module, and a power supply module; the signal transmission unit 102 includes a data acquisition module and a communication module; the monitoring unit 103 includes a temperature sensor module and a humidity sensor module; and the alarm unit 104 includes a buzzer component and an alarm circuit.

[0026] The heating unit monitoring device in this utility model includes a monitoring equipment housing 1 and a mounting base 9. The monitoring equipment housing 1 is equipped with a main control unit 101, a signal transmission unit 102, a monitoring unit 103 and an alarm unit 104. An air inlet 2 is opened on the front side of the monitoring equipment housing 1 and is aligned with the monitoring unit 103. A sound outlet 3 is opened above the air inlet 2 and is aligned with the alarm unit 104.

[0027] The main control unit 101 includes a processor module, a storage module, and a power module. The processor module is responsible for data processing and logic control, the storage module is used to save historical data and configuration information, and the power module provides power support for the entire system.

[0028] The signal transmission unit 102 includes a data acquisition module and a communication module. The data acquisition module can collect the data processed by the processor module, and the communication module can transmit the acquired data to the control terminal via RS-485, wireless communication modules such as Wi-Fi or Bluetooth.

[0029] The monitoring unit 103 includes a temperature sensor module and a humidity sensor module. The temperature sensor module can be a DS18B20 sensor, and the humidity sensor module can be a DHT11 sensor.

[0030] The alarm unit 104 includes a buzzer component and an alarm circuit. When the temperature data exceeds the preset range, the alarm mechanism is triggered. The buzzer component provides an on-site alarm, and the alarm circuit triggers SMS alarms, network alarms, and other methods to notify relevant personnel.

[0031] A plug 4 is installed on the rear side of the monitoring device housing 1. A groove 5 is provided in the plug 4. A pressure plate 6 with a limit shaft is rotatably connected to the groove 5. A spring 8 is provided on the side of the pressure plate 6 facing the inside of the groove 5. A slot 11 is provided on the fixed seat 9. A slot 12 is provided on the inner wall of the slot 11.

[0032] When it is necessary to fix the monitoring equipment housing 1, the fixing base 9 is installed in the designated position with bolts. Then, the end of the monitoring equipment housing 1 with the plug 4 is inserted into the slot 11 on the fixing base 9. After the plug 4 enters the slot 11, the snap-fit ​​part 601 at one end of the pressure plate 6 snaps into the slot 12 on the inner wall of the slot 11, thereby fixing the monitoring equipment housing 1. When it is necessary to disassemble the monitoring equipment housing 1, when taking the monitoring equipment housing 1, press the pressing part 602 of the pressure plate 6 at the same time, so that the snap-fit ​​part 601 at the other end of the pressure plate 6 disengages from the slot 12, thereby removing the monitoring equipment housing 1 for easy maintenance and replacement by the staff.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] In this document, unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A monitoring device for a heating unit, comprising a monitoring equipment housing (1) and a mounting base (9), characterized in that: The monitoring device housing (1) contains a main control unit (101), a signal transmission unit (102), a monitoring unit (103), and an alarm unit (104). The signal transmission unit (102), monitoring unit (103), and alarm unit (104) are all connected to the main control unit (101). An air inlet (2) is provided on the front side of the monitoring device housing (1), and a sound outlet (3) is provided above the air inlet (2). The monitoring unit (103) is connected to the air inlet (104). 2) Alignment: The alarm unit (104) is aligned with the sound outlet (3). A plug (4) is installed on the rear side of the monitoring device housing (1). A groove (5) is provided in the plug (4). A pressure plate (6) is provided in the groove (5). A limit shaft (7) is vertically installed in the middle of the pressure plate (6). A spring (8) is provided on the side of the pressure plate (6) facing the inside of the groove (5). A slot (11) is provided on the fixed seat (9). A slot (12) is provided on the inner wall of the slot (11).

2. The heating unit monitoring device according to claim 1, characterized in that: The fixing base (9) has a screw hole (10) in the middle.

3. The heating unit monitoring device according to claim 1, characterized in that: The limiting shaft (7) protrudes from both ends of the pressure plate (6) and is rotatably inserted into the upper and lower inner walls of the groove (5). The pressure plate (6) is rotatably engaged with the outer shell (1) of the monitoring equipment through the limiting shaft (7).

4. The heating unit monitoring device according to claim 1, characterized in that: One end of the spring (8) is connected to the pressure plate (6), and the other end of the spring (8) is pressed against the inner wall of the groove (5).

5. A monitoring device for a heating unit according to claim 1, characterized in that: The outer casing (1) of the monitoring device is inserted into the slot (11) on the fixed base (9) via the insert (4). The end of the pressure plate (6) facing the slot (11) is provided with a snap-fit ​​part (601), and the end of the pressure plate (6) away from the snap-fit ​​part (601) is provided with a pressing part (602).

6. A monitoring device for a heating unit according to claim 5, characterized in that: The pressure plate (6) is pressed and engaged with the slot (12) through the snap-fit ​​part (601).

7. A monitoring device for a heating unit according to claim 1, characterized in that: The main control unit (101) includes a processor module, a storage module and a power supply module; the signal transmission unit (102) includes a data acquisition module and a communication module; the monitoring unit (103) includes a temperature sensor module and a humidity sensor module; and the alarm unit (104) includes a buzzer component and an alarm circuit.

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