High-temperature-resistant oil fume monitor

Abstract

The utility model relates to the technical field of monitoring instruments, in particular to a high-temperature-resistant oil smoke monitoring instrument which comprises an instrument body, the instrument body comprises a cabinet body, an alarm is arranged at the top end of the cabinet body, a cabinet door is connected to the surface of the cabinet body, and a control panel is arranged on the surface of the cabinet door; a heat dissipation structure is inserted into one side of the cabinet body and comprises a heat dissipation pipe, and dust screens are arranged on the surfaces of the two ends of the heat dissipation pipe. According to the utility model, the heat dissipation pipe is inserted in the through groove arranged in the cabinet body, when elements in the cabinet body operate, the fan is started to extract hot air generated by the elements in the cabinet body and discharge the hot air along the heat dissipation pipe, and the dust screen is used for filtering dust to avoid accumulation, so that the heat dissipation effect on the interior of the cabinet body is realized; therefore, air blowing and heat dissipation can be effectively carried out on the interior, the problem of high-temperature interference of internal elements caused by too high internal temperature is avoided, and the monitoring effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring instruments, in particular to a high-temperature resistant oil smoke monitoring instrument. Background Art

[0002] The range hood can extract most of the smoke, but not all of it. Some smoke will remain in the kitchen. Some dishes have a strong smell, and the smell is difficult to extract. In severe cases, employees cannot open their eyes. In such an environment, the efficiency of employees will be greatly reduced. The online oil fume monitor can monitor at any time to observe the treatment effect repeatedly for a long time. The significance of online oil fume monitoring is to be able to grasp the degree of oil fume pollution, so as to use appropriate treatment methods and continuously verify the treatment results.

[0003] When the existing oil fume monitor is used, its function is to monitor the oil fume pollution level in the kitchen. However, when the existing oil fume monitor is used, it is unable to effectively blow air to dissipate heat inside the monitor, which may easily cause the internal temperature of the monitor to be too high, resulting in high temperature interference of internal components. Utility Model Content

[0004] The purpose of the utility model is to provide a high temperature resistant oil fume monitor to solve the problem that the existing oil fume monitor proposed in the above background technology cannot effectively blow air to dissipate heat inside the monitor when in use, which easily causes the internal temperature of the monitor to be too high, resulting in high temperature interference of internal components.

[0005] In order to achieve the above object, the utility model provides the following technical solution, a high temperature resistant oil fume monitor, comprising:

[0006] The instrument body comprises a cabinet, an alarm is arranged on the top of the cabinet, a cabinet door is connected to the surface of the cabinet, and a control panel is arranged on the surface of the cabinet door;

[0007] A heat dissipation structure is inserted inside one side of the cabinet, including a heat dissipation pipe, dustproof nets are arranged on the surfaces of both ends of the heat dissipation pipe, one side of the dustproof net is connected to a base, one end of the base is connected to a fan, and fixing plates are connected on both sides of the heat dissipation pipe, and fixing bolts are inserted inside the fixing plates.

[0008] Preferably, a through slot is provided on one side of the cabinet, and the heat dissipation pipe is inserted into the through slot provided in the cabinet.

[0009] Preferably, the base is connected to the inner surface of the dustproof net by screws, and the heat dissipation pipe and the dustproof net are previously arranged as a spliced ​​and detachable structure.

[0010] Preferably, thread grooves are provided on both sides of the inner wall of the cabinet, a through hole is provided on the surface of the fixing plate, and one end of the fixing bolt passes through the through hole provided in the fixing plate and is rotatably connected to the inside of the thread groove provided in the cabinet.

[0011] Preferably, a protective structure is connected to both sides of one end of the heat dissipation pipe, and the protective structure includes a positioning plate. A protective sleeve is sleeved on the outer wall of the positioning plate, and limit rods are inserted inside both sides of the protective sleeve. The bottom end of the limit rod is connected to a support spring, and one end of the limit rod is connected to a control button.

[0012] Preferably, positioning grooves are opened on both sides of the inner wall of the protective sleeve, the positioning plate is inserted into the positioning groove of the protective sleeve, a limiting groove is opened on one side of the inner wall of the positioning groove of the protective sleeve, and one end of the limiting rod is inserted into the limiting groove of the protective sleeve.

[0013] Preferably, a slide groove is opened at one end of the positioning plate, the bottom end of the support spring is connected to one side of the inner wall of the slide groove opened in the positioning plate, and one end of the limit rod extends outside the slide groove opened in the positioning plate and is connected to the control button.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By inserting the heat dissipation pipe into the through groove opened in the cabinet, and passing one end of the fixing bolt through the through hole opened in the fixing plate and rotating it to connect to the threaded groove opened in the cabinet, the heat dissipation pipe is limited, and the base is connected with a dustproof net. When the internal components of the cabinet are running, the fan is started to extract the hot air generated by the internal components of the cabinet and discharge it along the heat dissipation pipe, and the dust is filtered with the dustproof net to avoid accumulation, thereby achieving the heat dissipation effect inside the cabinet, so that it can effectively blow air to dissipate heat inside, avoiding the problem of high temperature interference of internal components caused by excessive internal temperature, and improving the monitoring effect.

[0016] 2. Move the control button downward so that the control button drives the limit rod to squeeze the support spring to shrink, and then put the protective cover on the outer wall of the positioning plate, use the positioning plate to position the protective cover, and then release the control button to make the support spring support the limit rod to reset, so that the limit rod slides in the slide groove opened in the positioning plate, and one end of the limit rod is inserted into the limit groove opened in the protective cover to limit the protective cover, and use the protective cover to protect the end of the heat dissipation pipe extending outside the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front view and cutaway perspective diagram of the structure of the utility model;

[0019] Figure 3 It is a schematic diagram of a side cutaway perspective view of the structure of the utility model;

[0020] Figure 4 It is a top view and a partially cutaway three-dimensional schematic diagram of the structure of the utility model;

[0021] Figure 5 It is a schematic diagram of a partially cutaway perspective view of the structure of the present invention.

[0022] In the figure: 1. Instrument body; 11. Cabinet; 12. Alarm; 13. Cabinet door; 14. Control panel; 2. Heat dissipation structure; 21. Heat dissipation pipe; 22. Dust net; 23. Base; 24. Fan; 25. Fixing plate; 26. Fixing bolt; 3. Protection structure; 31. Positioning plate; 32. Protection cover; 33. Limit rod; 34. Support spring; 35. Control button. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] A high temperature resistant oil smoke monitor, comprising:

[0026] The instrument body 1 includes a cabinet 11, an alarm 12 is arranged on the top of the cabinet 11, a cabinet door 13 is connected to the surface of the cabinet 11, and a control panel 14 is arranged on the surface of the cabinet door 13. The control elements in the control panel 14 are prior art and can be purchased on the market. They are not the technical protection points of this application, so no excessive description is made;

[0027] A heat dissipation structure 2 is inserted inside one side of the cabinet 11, including a heat dissipation pipe 21, and dustproof nets 22 are arranged on the surfaces of both ends of the heat dissipation pipe 21. One side of the dustproof net 22 is connected to a base 23, and one end of the base 23 is connected to a fan 24. Fixed plates 25 are connected to both sides of the heat dissipation pipe 21, and fixing bolts 26 are inserted inside the fixing plates 25.

[0028] Furthermore, a through slot is provided on one side of the cabinet 11 , and the heat dissipation pipe 21 is inserted into the through slot provided in the cabinet 11 , so that the heat dissipation pipe 21 is positioned through the through slot provided in the cabinet 11 .

[0029] Furthermore, the base 23 is connected to the inner surface of the dustproof net 22 by screws, and the heat dissipation pipe 21 and the dustproof net 22 are previously configured as a spliced ​​detachable structure, so that the heat dissipation pipe 21 and the dustproof net 22 can be disassembled and replaced through the structure between the heat dissipation pipe 21 and the dustproof net 22.

[0030] Furthermore, threaded grooves are opened on both sides of the inner wall of the cabinet 11, and a through hole is opened on the surface of the fixing plate 25. One end of the fixing bolt 26 passes through the through hole opened in the fixing plate 25 and is rotatably connected to the inside of the threaded groove opened in the cabinet 11, so that the fixing plate 25 is limited by rotating the fixing bolt 26 to the inside of the threaded groove opened in the cabinet 11.

[0031] Furthermore, a protective structure 3 is connected to both sides of one end of the heat dissipation pipe 21, and the protective structure 3 includes a positioning plate 31. The outer wall of the positioning plate 31 is sleeved with a protective sleeve 32. Limit rods 33 are inserted inside the two sides of the protective sleeve 32. The bottom end of the limit rod 33 is connected to a support spring 34, and one end of the limit rod 33 is connected to a control button 35, so that the protective sleeve 32 is used to protect the end of the heat dissipation pipe 21 extending outside the cabinet 11.

[0032] Furthermore, positioning grooves are provided on both sides of the inner wall of the protective sleeve 32, the positioning plate 31 is inserted into the positioning groove of the protective sleeve 32, a limiting groove is provided on one side of the inner wall of the positioning groove of the protective sleeve 32, and one end of the limiting rod 33 is inserted into the limiting groove of the protective sleeve 32, so as to limit the limiting rod 33 through the limiting groove of the protective sleeve 32.

[0033] Furthermore, a sliding groove is opened at one end of the positioning plate 31, and the bottom end of the support spring 34 is connected to one side of the inner wall of the sliding groove opened in the positioning plate 31, and one end of the limiting rod 33 extends outside the sliding groove opened in the positioning plate 31 and is connected to the control button 35, so that the control button 35 can be used to control the end of the limiting rod 33 extending outside the sliding groove opened in the positioning plate 31.

[0034] Working principle: When the oil fume monitor is subjected to heat dissipation treatment, the heat dissipation pipe 21 is inserted into the through groove opened in the cabinet 11, and one end of the fixing bolt 26 is passed through the through hole opened in the fixing plate 25 and rotated to be connected to the threaded groove opened in the cabinet 11, the heat dissipation pipe 21 is limited, and the base 23 is connected with the dustproof net 22. When the internal components of the cabinet 11 are running, the fan 24 is started to extract the hot air generated by the internal components of the cabinet 11 and discharge it along the heat dissipation pipe 21, and the dust is filtered by the dustproof net 22 to avoid accumulation, thereby achieving the heat dissipation effect inside the cabinet 11.

[0035] When the oil fume monitor is to be protected, the control button 35 is moved downward so that the control button 35 drives the limit rod 33 to squeeze the support spring 34 to shrink, and then the protective sleeve 32 is sleeved on the outer wall of the positioning plate 31, and the positioning plate 31 is used to position the protective sleeve 32. When the control button 35 is released, the support spring 34 supports the limit rod 33 to reset, and the limit rod 33 slides inside the slide groove opened in the positioning plate 31, and one end of the limit rod 33 is inserted into the limit groove opened in the protective sleeve 32 to limit the protective sleeve 32, and the protective sleeve 32 is used to protect the end of the heat dissipation pipe 21 extending outside the cabinet 11.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high temperature resistant oil fume monitor, characterized in that: include: The instrument body (1) comprises a cabinet (11), the top of the cabinet (11) is provided with an alarm (12), the surface of the cabinet (11) is connected with a cabinet door (13), and the surface of the cabinet door (13) is provided with a control panel (14); A heat dissipation structure (2) is inserted inside one side of the cabinet (11), comprising a heat dissipation pipe (21), dustproof nets (22) are arranged on both ends of the heat dissipation pipe (21), one side of the dustproof net (22) is connected to a base (23), one end of the base (23) is connected to a fan (24), and both sides of the heat dissipation pipe (21) are connected to fixing plates (25), and fixing bolts (26) are inserted inside the fixing plates (25).

2. The high temperature resistant oil fume monitor according to claim 1, characterized in that: A through slot is provided on one side of the cabinet (11), and the heat dissipation pipe (21) is inserted into the through slot provided in the cabinet (11).

3. The high temperature resistant oil fume monitor according to claim 1, characterized in that: The base (23) is connected to the inner surface of the dustproof net (22) by means of screws, and the heat dissipation pipe (21) and the dustproof net (22) are previously arranged as a spliced ​​and detachable structure.

4. The high temperature resistant oil smoke monitor according to claim 1, characterized in that: Thread grooves are provided on both sides of the inner wall of the cabinet (11), a through hole is provided on the surface of the fixing plate (25), and one end of the fixing bolt (26) passes through the through hole provided in the fixing plate (25) and is rotatably connected to the inside of the thread groove provided in the cabinet (11).

5. The high temperature resistant oil fume monitor according to claim 1, characterized in that: The heat dissipation pipe (21) is connected to a protective structure (3) on both sides of one end, the protective structure (3) comprising a positioning plate (31), the outer wall of the positioning plate (31) is sleeved with a protective sleeve (32), limiting rods (33) are inserted into the inside of both sides of the protective sleeve (32), the bottom end of the limiting rod (33) is connected to a support spring (34), and one end of the limiting rod (33) is connected to a control button (35).

6. The high temperature resistant oil smoke monitor according to claim 5, characterized in that: Positioning grooves are provided on both sides of the inner wall of the protective sleeve (32), the positioning plate (31) is inserted into the positioning grooves provided in the protective sleeve (32), a limiting groove is provided on one side of the inner wall of the positioning groove provided in the protective sleeve (32), and one end of the limiting rod (33) is inserted into the limiting groove provided in the protective sleeve (32).

7. The high temperature resistant oil smoke monitor according to claim 5, characterized in that: A sliding groove is provided at one end of the positioning plate (31), the bottom end of the support spring (34) is connected to one side of the inner wall of the sliding groove provided in the positioning plate (31), and one end of the limiting rod (33) extends outside the sliding groove provided in the positioning plate (31) and is connected to the control button (35).

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