Supporting structure and lampblack monitoring assembly

Abstract

The utility model provides a supporting structure and a cooking fume monitoring assembly, and relates to the technical field of kitchen appliances, the supporting structure provided by the utility model comprises a supporting plate, a first connecting piece and a second connecting piece, the supporting plate is provided with a first mounting surface and a second mounting surface vertical to the first mounting surface, the first mounting surface is used for being connected with the lower part of the online monitor through a first connecting piece, and the second mounting surface is used for being connected with a smoke exhaust pipeline through a second connecting piece. The support structure provided by the utility model can effectively reduce the vibration amplitude of the on-line monitor in the working process and prolong the service life of the sampling tube.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to a supporting structure and an oil fume monitoring component. Background Art

[0002] In order to monitor the emissions of the urban catering industry, online monitoring instruments for catering fume have been actively promoted and implemented in major cities across the country. Most of the monitoring instrument boxes are installed and fixed on the exhaust duct and are located between the fan and the purifier. In actual installation, the exhaust duct has a variety of shapes, mainly square and circular cross-sections. One end of the sampling tube on the online fume monitor is fixed on the box, and the other end is fixed on the smoke pipe, which plays a role in sampling and fixing. Since the sampling tube is installed on the upper part of the box of the online fume monitor, there is no fixed point on the lower part of the box, resulting in a large vibration amplitude of the box during operation, affecting the life of the sampling tube. Utility Model Content

[0003] The utility model aims to provide a supporting structure and an oil fume monitoring component, which can effectively reduce the vibration amplitude of an online monitor during operation and extend the life of a sampling tube.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] In a first aspect, the utility model provides a supporting structure, including a supporting plate, a first connecting member and a second connecting member, the supporting plate having a first mounting surface and a second mounting surface perpendicular to the first mounting surface, the first mounting surface being used to connect to the lower part of an online monitoring instrument through the first connecting member, and the second mounting surface being used to connect to a smoke exhaust duct through the second connecting member.

[0006] Furthermore, the support plate includes a first plate body and a second plate body vertically connected to the first plate body, one side of the first plate body is the first mounting surface, and one side of the second plate body is the second mounting surface.

[0007] Furthermore, the first mounting surface is provided with a through hole for the first connecting member to pass through, and the through hole extends in a direction gradually approaching the second plate body.

[0008] Furthermore, the support plate also includes a third plate body vertically connected to the first plate body.

[0009] Furthermore, the first plate body, the second plate body and the third plate body have an integrated structure.

[0010] Further, the supporting plate is configured as one or two, the first connecting member is configured as one or two corresponding to the supporting plates one by one, and the second connecting member is configured as one or two corresponding to the supporting plates one by one.

[0011] Furthermore, the number of the support plates is two, and the first mounting surfaces of the two support plates are arranged opposite to each other.

[0012] In the second aspect, the utility model also provides an oil fume monitoring component, including an online monitor, a smoke exhaust duct and the supporting structure described in the above scheme, wherein the first mounting surface is connected to the lower part of the online monitor through the first connecting member, and the second mounting surface is connected to the smoke exhaust duct through the second connecting member.

[0013] Furthermore, the first mounting surface is connected to the bottom surface of the online monitoring instrument through the first connecting member, and the second mounting surface is connected to the vertically arranged smoke exhaust duct through the second connecting member.

[0014] Furthermore, the first mounting surface is connected to the side surface of the online monitoring instrument through the first connecting member, and the second mounting surface is connected to the transversely arranged smoke exhaust duct through the second connecting member.

[0015] The support structure and oil fume monitoring assembly provided by the utility model can produce the following beneficial effects:

[0016] Compared with the prior art, in the support structure provided by the first aspect of the utility model, the support plate has a first mounting surface and a second mounting surface which are perpendicular to each other. The first mounting surface can be connected to the lower part of the online monitor through a first connecting member, and the second mounting surface can be connected to the smoke exhaust duct through a second connecting member, thereby fixing the lower part of the online monitor, effectively reducing the vibration amplitude of the online monitor during operation, and extending the life of the sampling tube.

[0017] Compared with the prior art, the online monitor in the oil fume monitoring assembly provided in the second aspect of the utility model can be stably connected to the smoke exhaust pipe, has a small vibration amplitude during operation, and extends the life of the sampling tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 An exploded view of a support structure provided by an embodiment of the utility model;

[0020] Figure 2A front view of an online monitoring device, a vertically arranged square smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0021] Figure 3 A side view of an online monitoring device, a vertically arranged square smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0022] Figure 4 A schematic diagram of a three-dimensional structure of an online monitoring device, a vertically arranged square smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model;

[0023] Figure 5 An exploded diagram of an online monitoring device, a vertically arranged square smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0024] Figure 6 A front view of an online monitoring device, a horizontally arranged square smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0025] Figure 7 A side view of an online monitoring device, a transversely arranged square smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0026] Figure 8 A front view of an online monitoring device, a transversely arranged small-diameter smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0027] Fig. 9 A side view of an online monitoring instrument, a transversely arranged small-diameter smoke exhaust pipe, and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0028] Fig.10 A front view of an online monitoring device, a transversely arranged large-diameter smoke exhaust pipe and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0029] Fig.11 A side view of an online monitoring device, a transversely arranged large-diameter smoke exhaust pipe, and a supporting structure provided in an embodiment of the utility model when they are coordinated;

[0030] Fig.12 An exploded diagram of an online monitoring instrument, a transversely arranged large-diameter smoke exhaust pipe, and a supporting structure provided in an embodiment of the utility model when they are coordinated.

[0031] Icons: 1-support plate; 11-first plate body; 111-first mounting surface; 112-through hole; 12-second plate body; 121-second mounting surface; 13-third plate body; 2-first connecting piece; 3-second connecting piece; 4-online monitoring instrument; 5-smoke exhaust duct. DETAILED DESCRIPTION

[0032] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0033] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0036] The first aspect of the present invention provides a support structure. Figure 1 As shown, it includes a support plate 1, a first connecting member 2 and a second connecting member 3. The support plate 1 has a first mounting surface 111 and a second mounting surface 121 perpendicular to the first mounting surface 111. The first mounting surface 111 is used to connect to the lower part of the online monitoring instrument 4 through the first connecting member 2, and the second mounting surface 121 is used to connect to the smoke exhaust duct 5 through the second connecting member 3.

[0037] When using the support structure provided in the above embodiment, firstly, the first mounting surface 111 faces the online monitor 4, and the second mounting surface 121 faces the smoke exhaust duct 5. Then, the first mounting surface 111 is connected to the lower part of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the smoke exhaust duct 5 through the second connecting member 3, so as to realize the connection between the lower part of the online monitor 4 and the smoke exhaust duct 5, effectively reduce the vibration amplitude of the online monitor 4 during operation, and extend the life of the sampling tube.

[0038] In the above embodiment, the first mounting surface 111 and the second mounting surface 121 are vertically arranged. Since the online monitor 4 is arranged on the side of the smoke exhaust duct 5, compared with the parallel arrangement of the first mounting surface 111 and the second mounting surface 121, it is easier for the support plate 1 to adapt to smoke exhaust ducts 5 of different shapes and arrangements. That is to say, the above support structure can not only install the online monitor 4 on the vertically arranged smoke exhaust duct 5, but also install the online monitor 4 on the horizontally arranged smoke exhaust duct 5, and does not limit the size of the smoke exhaust duct 5.

[0039] The first connecting member 2 and the second connecting member 3 can be bolts, pins, screws, etc.

[0040] In a preferred embodiment, the first connecting member 2 is an anti-slip bolt, and the second connecting member 3 is a self-drilling and self-tapping screw.

[0041] In an optional embodiment, if Figure 1 As shown, the support plate 1 includes a first plate body 11 and a second plate body 12 vertically connected to the first plate body 11 , one side of the first plate body 11 is a first mounting surface 111 , and one side of the second plate body 12 is a second mounting surface 121 .

[0042] In the above embodiment, the first mounting surface 111 and the second mounting surface 121 are respectively located on two vertically connected plates, so that the structure of the support plate 1 is more compact.

[0043] like Figure 1 As shown, the first mounting surface 111 and the second mounting surface 121 are connected to form an L shape. The first mounting surface 111 can be located on the outer side or inner side of the first plate body 11, and the second mounting surface 121 can be located on the outer side or inner side of the second plate body 12.

[0044] It should be noted that the inner side surface is a side facing the space surrounded by the first mounting surface 111 and the second mounting surface 121 , and the outer side surface is a side away from the space surrounded by the first mounting surface 111 and the second mounting surface 121 .

[0045] In a preferred embodiment, Figure 1 As shown, the first mounting surface 111 is located on the outer side of the first plate body 11 , and the second mounting surface 121 is located on the outer side of the second plate body 12 .

[0046] In an optional embodiment, if Figure 1 As shown, the first mounting surface 111 is provided with a through hole 112 for the first connecting member 2 to pass through, and the through hole 112 extends in a direction gradually approaching the second plate body 12 .

[0047] The provision of the through hole 112 facilitates the first connecting member 2 to adjust its position relative to the first mounting surface 111 , thereby being able to adapt to smoke exhaust pipes 5 of different arrangement forms and shapes.

[0048] For example, when the smoke exhaust pipe 5 is a square smoke exhaust pipe arranged horizontally, the lower part of the online monitor 4 can be closer to the smoke exhaust pipe 5. In this case, the first connector 2 can pass through the through hole 112 and connect to the online monitor 4 at one end close to the second plate 12. When the smoke exhaust pipe 5 is a small-diameter smoke exhaust pipe arranged horizontally, the lower part of the online monitor 4 cannot be closer to the smoke exhaust pipe 5. In this case, the first connector 2 can pass through the through hole 112 and connect to the online monitor 4 at one end away from the second plate 12.

[0049] In an optional embodiment, the second mounting surface 121 is provided with a circular through hole for the second connecting member 3 to pass through.

[0050] In an optional embodiment, if Figure 1 As shown, in order to enhance the strength of the support plate 1 , the support plate 1 further includes a third plate body 13 vertically connected to the first plate body 11 .

[0051] When in use, the first plate 11 needs to bear part of the weight of the online monitor 4, so the first plate 11 needs to withstand a certain bending moment. The setting of the third plate 13 can effectively overcome the above bending moment, reduce the bending degree of the first plate 11, ensure the stability of the installation position of the online monitor 4, and thus ensure the life of the sampling tube.

[0052] In an optional embodiment, the third plate body 13 may be perpendicular to the second plate body 12 , and the third plate body 13 may also be arranged at an obtuse angle or an acute angle with the second plate body 12 .

[0053] In a preferred embodiment, the third plate body 13 is perpendicular to the second plate body 12 .

[0054] The third plate body 13 may be connected to the second plate body 12 or may not be connected to the second plate body 12 .

[0055] In a preferred embodiment, for ease of processing, the third plate body 13 is not connected to the second plate body 12 .

[0056] In an optional embodiment, if Figure 1 As shown, the first plate body 11, the second plate body 12 and the third plate body 13 have an integrated structure.

[0057] The above arrangement facilitates the processing of the support plate 1 , and the first plate body 11 and the third plate body 13 can be directly bent into shape.

[0058] According to the different shapes and configurations of the smoke exhaust duct 5, the support plate 1 can be configured as one or two. When the support plate 1 is configured as one, the first connecting member 2 is configured as one, and the second connecting member 3 is configured as one; when the support plate 1 is configured as two, the first connecting member 2 is configured as two, and the second connecting member 3 is configured as two, and the two first connecting members 2 are connected to the first plate bodies 11 on the two support plates 1 in a one-to-one correspondence, and the two second connecting members 3 are connected to the second plate bodies 12 on the two support plates 1 in a one-to-one correspondence.

[0059] In an optional embodiment, the support plate 1 is configured as two, and the first mounting surfaces 111 of the two support plates 1 are arranged opposite to each other, one of the support plates 1 can be set on one side of the online monitor 4, and the other support plate 1 can be set on the other side of the online monitor 4, so as to stably support the online monitor 4.

[0060] The embodiment of the second aspect of the utility model is to provide an oil fume monitoring component. The oil fume monitoring component provided by the embodiment of the second aspect of the utility model includes an online monitor 4, a smoke exhaust pipe 5 and the above-mentioned supporting structure. The first mounting surface 111 is connected to the lower part of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the smoke exhaust pipe 5 through the second connecting member 3.

[0061] In the oil fume monitoring assembly provided in the embodiment of the second aspect above, a supporting structure that can be connected to the smoke exhaust pipe 5 is added to the lower part of the online monitor 4, which can fix the lower part of the online monitor 4 and reduce the vibration amplitude of the online monitor 4 during operation without affecting the life of the sampling tube.

[0062] According to the different shapes and settings of the smoke exhaust pipe 5, the installation forms of the support structure can be divided into the following four embodiments:

[0063] Embodiment 1

[0064] In this embodiment 1, if Figures 2 to 5 As shown, the smoke exhaust duct 5 is a vertically arranged square smoke exhaust duct, and the support plate 1 in the support structure is configured as one. The first mounting surface 111 is connected to the bottom surface of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the side of the smoke exhaust duct 5 facing the online monitor 4 through the second connecting member 3.

[0065] In the first embodiment, the supporting structure is supported at the bottom of the online monitoring instrument 4 and can effectively bear the weight of the online monitoring instrument 4 .

[0066] Embodiment 2

[0067] In the second embodiment, Figure 6 to Figure 7 As shown, the smoke exhaust duct 5 is a transversely arranged square smoke exhaust duct, and two support plates 1 are configured in the support structure. The first mounting surface 111 of one support plate 1 is connected to one side of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the side of the transversely arranged smoke exhaust duct 5 facing the online monitor 4 through the second connecting member 3; the first mounting surface 111 of the other support plate 1 is connected to the other side of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the side of the transversely arranged smoke exhaust duct 5 facing the online monitor 4 through the second connecting member 3.

[0068] In the second embodiment, the lower part of the online monitor 4 can be closer to the smoke exhaust pipe 5 . At this time, the first connecting member 2 can pass through the through hole 112 and be connected to the online monitor 4 at one end close to the second plate 12 .

[0069] Embodiment 3

[0070] In the third embodiment, Figures 8 to 9 As shown, the smoke exhaust duct 5 is a small-diameter circular smoke exhaust duct arranged laterally, and two support plates 1 are configured in the support structure. The first mounting surface 111 of one support plate 1 is connected to one side surface of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the outer peripheral surface of the smoke exhaust duct 5 through the second connecting member 3; the first mounting surface 111 of the other support plate 1 is connected to the other side surface of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the outer peripheral surface of the smoke exhaust duct 5 through the second connecting member 3.

[0071] In the third embodiment, the distance between the bottom of the online monitor 4 and the smoke exhaust pipe 5 is relatively far. At this time, the first connecting member 2 can pass through the through hole 112 away from the end of the second plate 12 and then be connected to the online monitor 4 .

[0072] Embodiment 4

[0073] In the fourth embodiment, Figures 10 to 12 As shown, the smoke exhaust duct 5 is a large-diameter circular smoke exhaust duct arranged horizontally, and two support plates 1 are configured in the support structure. The first mounting surface 111 of one support plate 1 is connected to one side surface of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the outer peripheral surface of the smoke exhaust duct 5 through the second connecting member 3; the first mounting surface 111 of the other support plate 1 is connected to the other side surface of the online monitor 4 through the first connecting member 2, and the second mounting surface 121 is connected to the outer peripheral surface of the smoke exhaust duct 5 through the second connecting member 3.

[0074] In the fourth embodiment, the distance between the bottom of the online monitor 4 and the smoke exhaust pipe 5 is medium. At this time, the first connecting member 2 can pass through the middle of the through hole 112 and then be connected to the online monitor 4 .

[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A support structure, characterized in that: The invention comprises a support plate (1), a first connecting member (2) and a second connecting member (3); the support plate (1) has a first mounting surface (111) and a second mounting surface (121) perpendicular to the first mounting surface (111); the first mounting surface (111) is used to be connected to the lower part of an online monitoring instrument (4) through the first connecting member (2); and the second mounting surface (121) is used to be connected to a smoke exhaust pipe (5) through the second connecting member (3).

2. The support structure according to claim 1, characterized in that: The support plate (1) comprises a first plate body (11) and a second plate body (12) vertically connected to the first plate body (11); one side of the first plate body (11) is the first mounting surface (111), and one side of the second plate body (12) is the second mounting surface (121).

3. The support structure according to claim 2, characterized in that: The first mounting surface (111) is provided with a through hole (112) for the first connecting member (2) to pass through, and the through hole (112) extends in a direction gradually approaching the second plate body (12).

4. The support structure according to claim 2, characterized in that: The support plate (1) further comprises a third plate body (13) vertically connected to the first plate body (11).

5. The support structure according to claim 4, characterized in that: The first plate body (11), the second plate body (12) and the third plate body (13) have an integrated structure.

6. The support structure according to claim 1, characterized in that: The support plate (1) is configured as one or two, the first connecting member (2) is configured as one or two corresponding to the support plate (1) on a one-to-one basis, and the second connecting member (3) is configured as one or two corresponding to the support plate (1) on a one-to-one basis.

7. The support structure according to claim 6, characterized in that The support plates (1) are configured in two, and the first mounting surfaces (111) of the two support plates (1) are arranged opposite to each other.

8. A fume monitoring component, characterized in that: It comprises an online monitoring instrument (4), a smoke exhaust duct (5) and a supporting structure as claimed in any one of claims 1 to 7, wherein the first mounting surface (111) is connected to the lower part of the online monitoring instrument (4) via the first connecting member (2), and the second mounting surface (121) is connected to the smoke exhaust duct (5) via the second connecting member (3).

9. The oil smoke monitoring component according to claim 8, characterized in that: The first mounting surface (111) is connected to the bottom surface of the online monitoring instrument (4) via the first connecting member (2), and the second mounting surface (121) is connected to the vertically arranged smoke exhaust pipe (5) via the second connecting member (3).

10. The oil smoke monitoring component according to claim 8, characterized in that: The first mounting surface (111) is connected to the side of the online monitoring instrument (4) via the first connecting member (2), and the second mounting surface (121) is connected to the transversely arranged smoke exhaust pipe (5) via the second connecting member (3).

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