Smoke collecting bench for tea pavilion

Abstract

The smoke collecting bench comprises a bench body, the bench body comprises a frame body and a plurality of mounting plates, a shielding frame is arranged at the upper end of the frame body, a smoke collecting assembly comprises a collecting box, a cover plate, a connecting pipe, a suction head, a vacuum pump and a filtering piece, the cover plate is arranged at the upper end of the collecting box, and the connecting pipe is arranged at the lower end of the collecting box. The connecting pipe is arranged between the suction head and the cover plate, and the vacuum pump and the filtering piece are arranged in the collecting box. The baffle plate is independently arranged on the bench, the suction head for smoke collection is arranged on the baffle plate, the floating smoke is sucked by the vacuum pump in the collection box, the smoke is sucked into the collection box to be filtered and discharged, smoke pollution is reduced, and pollution to ambient air is reduced.

Description

Technical Field

[0001] The utility model relates to, but is not limited to, the technical field of construction equipment. Specifically, it relates to a smoke collection bench for a tea kiosk. Background Art

[0002] Currently, most tea kiosks are open-air, unable to provide wind and rain protection, and the effect is not very obvious. This standardized tea kiosk is convenient and fast to assemble, with low cost investment, and can effectively protect from rain and wind during installation at the construction site, providing a resting environment for workers.

[0003] Existing tea kiosks are equipped with ashtrays. There are limited trash cans in the smoking kiosk. If the cigarette ash is flicked into the trash can, smokers need to stand next to the trash can all the time, which is relatively crowded. And when sitting in the kiosk, the smoke is more concentrated, causing air pollution and having a greater impact on non-smokers. For this reason, a smoke collection bench for a tea kiosk is designed. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a smoke collection bench for a tea kiosk.

[0005] To solve the above technical problem, the utility model provides the following technical solutions:

[0006] A smoke collection bench for a tea kiosk of the utility model includes a bench body, and the bench body includes a frame and a plurality of mounting plates;

[0007] A shielding frame, which is arranged at the upper end of the frame;

[0008] A smoke collection assembly, which includes a collection box, a cover plate, a connecting pipe, a suction head, a vacuum pump and a filtering element. The cover plate is arranged at the upper end of the collection box, the connecting pipe is arranged between the suction head and the cover plate, and the vacuum pump and the filtering element are arranged inside the collection box.

[0009] As a preferred technical solution of the utility model, a plurality of the mounting plates are connected to the surface of the frame by screws.

[0010] As a preferred technical solution of the utility model, the shielding frame includes a connecting frame, a support plate and a baffle. The two ends of the connecting frame are respectively bolted to the frame and the support plate, and the baffle is screwed to the support plate.

[0011] As a preferred technical solution of the present utility model, the collection box is placed inside the frame body, the output end of the connecting pipe is communicated with the cover plate, the input end of the connecting pipe is communicated with the suction head, the connecting pipe is placed at the rear side of the frame body and the shielding frame, extends to the inside of the support plate, and is connected by a strap between the frame body and the shielding frame.

[0012] As a preferred technical solution of the present utility model, the connecting pipe is made of plastic hose material, the suction head and the support plate are horizontally arranged, the filter element includes a filter plate, a HEPA filter and a molecular sieve, a communication hole is opened on one side of the molecular sieve, the vacuum pump includes a suction end and a discharge end, and the connecting pipe is communicated between the communication hole and the suction end.

[0013] As a preferred technical solution of the present utility model, a connecting plate is inserted on one side inside the collection box, the connecting pipe is communicated between the connecting plate and the discharge end, there is a gap between the connecting plate and one side of the collection box, and a discharge hole is opened on the side of the collection box.

[0014] As a preferred technical solution of the present utility model, the filter plate is made of activated carbon material, the HEPA filter is made of one of glass fiber material, polypropylene fiber material or melt-blown non-woven fabric, and the molecular sieve is made of one of X-type silicate molecular sieve, metal organic framework or Y-type aluminosilicate molecular sieve.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] By separately arranging a shielding plate on the bench in the present utility model, the suction head for collecting smoke is arranged on the shielding plate, and the floating smoke is sucked by the vacuum pump in the collection box, and the smoke is sucked into the collection box for filtration and discharge, reducing the pollution of the smoke and the pollution of the surrounding air, and solving the problem that when sitting in the pavilion, the smoke is relatively concentrated, causing air pollution and having a greater impact on non-smoking people.

[0017] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained according to the provided drawings.

[0018] The structures, ratios, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the ratio relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model. Brief Description of the Drawings

[0019] The drawings are used to provide further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a disassembled structure schematic diagram of the smoke collection assembly;

[0022] Figure 3 is a schematic diagram of the side structure of the present utility model;

[0023] In the figure: 100, bench body; 101, frame; 102, mounting plate; 200, shielding frame; 201, connecting frame; 202, support plate; 203, baffle; 300, smoke collection assembly; 301, collection box; 302, cover plate; 303, connecting pipe; 304, suction head; 305, vacuum pump; 3051, suction end; 3052, discharge end; 306, filter element; 3061, filter plate; 3062, HEPA filter; 3063, molecular sieve; 307, communication hole; 308, connecting plate; 309, discharge hole. Detailed Description of the Preferred Embodiments

[0024] As Figures 1-3 shown, the present utility model provides a smoke collection bench for a tea kiosk, including a bench body 100, the bench body 100 including a frame 101 and a plurality of mounting plates 102;

[0025] a shielding frame 200, the shielding frame 200 being arranged at the upper end of the frame 101;

[0026] a smoke collection assembly 300, the smoke collection assembly 300 including a collection box 301, a cover plate 302, a connecting pipe 303, a suction head 304, a vacuum pump 305, and a filter element 306, the cover plate 302 being arranged at the upper end of the collection box 301, the connecting pipe 303 being arranged between the suction head 304 and the cover plate 302, and the vacuum pump 305 and the filter element 306 being arranged inside the collection box 301.

[0027] Further, in this embodiment, several mounting plates 102 are screwed to the surface of the frame body 101. The mounting plates 102 are arranged on the frame body 101 according to requirements and assembled into a bench style for use.

[0028] In this embodiment, the shielding frame 200 includes a connecting frame 201, a support plate 202, and a baffle plate 203. Both ends of the connecting frame 201 are bolted to the frame body 101 and the support plate 202 respectively, and the baffle plate 203 is screwed to the support plate 202. The support plate 202 is supported by the connecting frame 201 and is installed at the upper end of the backrest of the stool body 100.

[0029] In this embodiment, the collection box 301 is placed inside the frame body 101. The output end of the connecting pipe 303 is communicated with the cover plate 302, and the input end of the connecting pipe 303 is communicated with the suction head 304. The connecting pipe 303 is placed at the rear side of the frame body 101 and the shielding frame 200 and extends to the inside of the support plate 202. A strap connection is provided between the connecting pipe 303 and the frame body 101 and the shielding frame 200. The collection box 301 is placed under the seat of the bench. The connecting pipe 303 passes from under the bench through the backrest of the bench and extends to the inside of the support plate 202, and is fixed at equidistant positions by using straps.

[0030] In this embodiment, the connecting pipe 303 is made of plastic hose material. The suction head 304 is horizontally arranged with the support plate 202. The filter element 306 includes a filter plate 3061, a HEPA filter 3062, and a molecular sieve 3063. A communication hole 307 is opened on one side of the molecular sieve 3063. The vacuum pump 305 includes a suction end 3051 and a discharge end 3052. A connecting pipe 303 is provided for communication between the communication hole 307 and the suction end 3051. Since the smoke floats upward, the suction head 304 is arranged at the support plate 202 above the bench, facilitating the collection of the smoke. The vacuum pump 305 is communicated with the filter element 306 and the collection box 301 respectively by using the connecting pipe 303, so that the smoke is inhaled through the connecting pipe 303, and the smoke passes through the filter element 306 and is inhaled into the vacuum pump 305 and discharged through the discharge end 3052.

[0031] In this embodiment, a connecting plate 308 is inserted into one side inside the collection box 301. A connecting pipe 303 is provided for communication between the connecting plate 308 and the discharge end 3052. There is a gap between the connecting plate 308 and one side of the collection box 301, and a discharge hole 309 is opened on the side of the collection box 301. The discharge end 3052 of the vacuum pump 305 is communicated with one side of the collection box 301 with the discharge hole 309 through the connecting plate 308, facilitating the discharge of the filtered air.

[0032] In this embodiment, the filter plate 3061 is made of activated carbon, the HEPA filter 3062 is made of one of fiberglass, polypropylene fiber or melt-blown nonwoven fabric, and the molecular sieve 3063 is made of one of X-type silicate molecular sieve 3063, metal-organic framework or Y-type aluminosilicate molecular sieve 3063. The air with flue gas is filtered by the materials of the filter plate 3061, the HEPA filter 3062 and the molecular sieve 3063.

[0033] Specifically, using the prefabricated bench frame 101, several mounting plates 102 are installed on its surface for the staff to take a temporary rest.

[0034] Considering that the staff may have the need to smoke, and the flue gas generated by smoking will affect the surrounding air, a collection box 301 is provided at the bottom side of the bench. A connecting pipe 303 with a suitable length is selected. One end of the connecting pipe 303 is communicated with the collection box 301. The connecting pipe 303 bypasses the rear side of the bench from the bottom of the bench. The suction head 304 at the other end of the connecting pipe 303 is placed on the support plate 202, and the connecting pipe 303 is temporarily installed by using a strap for easy turnover. A baffle 203 is provided on the support plate 202 to prevent the air containing flue gas from continuing to float upward.

[0035] A switch is provided on the outer side of the collection box 301 to control the activation of the vacuum pump 305. When the vacuum pump 305 is started, the air containing flue gas enters the filter element 306 through the suction head 304 and the connecting pipe 303. The inhaled flue gas is filtered by the filter plate 3061, the HEPA filter 3062 and the molecular sieve 3063 from top to bottom. Then, the filtered air is sucked into the vacuum pump 305 through the molecular sieve 3063 at the bottom by using the connecting pipe 303. The filtered air is discharged through the exhaust hole on one side of the collection box 301 by using the discharge end 3052 and the connecting plate 308. Both the filter element 306 and the vacuum pump 305 are installed in the collection box 301 by screws.

[0036] The components of the bench body 100, the frame 101, the mounting plate 102, the shielding frame 200, the connecting frame 201, the support plate 202, the baffle 203, the collection box 301, the cover plate 302, the connecting pipe 303, the suction head 304, the vacuum pump 305, the filter plate 3061, the HEPA filter 3062, the molecular sieve 3063, the connecting plate 308, etc. of the present utility model are all common standard parts or parts known to those skilled in the art. Their structures and principles can all be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0037] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model.

[0038] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0039] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A smoke collection bench for a tea kiosk, characterized in that, It includes a stool body (100), and the stool body (100) includes a frame body (101) and a plurality of mounting plates (102); A shielding frame (200), and the shielding frame (200) is arranged at the upper end of the frame body (101); A smoke collection assembly (300), and the smoke collection assembly (300) includes a collection box (301), a cover plate (302), a connecting pipe (303), a suction head (304), a vacuum pump (305) and a filter element (306). The cover plate (302) is arranged at the upper end of the collection box (301), the connecting pipe (303) is arranged between the suction head (304) and the cover plate (302), and the vacuum pump (305) and the filter element (306) are arranged inside the collection box (301).

2. The smoke collection bench for a tea kiosk according to claim 1, characterized in that, A plurality of the mounting plates (102) are screwed to the surface of the frame body (101).

3. The smoke collection bench for a tea kiosk according to claim 2, wherein The shielding frame (200) includes a connecting frame (201), a support plate (202) and a baffle (203). The two ends of the connecting frame (201) are respectively bolted to the frame body (101) and the support plate (202), and the baffle (203) is screwed to the support plate (202).

4. The smoke collection bench for a tea kiosk according to claim 3, characterized in that, The collection box (301) is placed inside the frame body (101). The output end of the connecting pipe (303) is communicated with the cover plate (302), the input end of the connecting pipe (303) is communicated with the suction head (304). The connecting pipe (303) is placed at the rear side of the frame body (101) and the shielding frame (200), extends to the inside of the support plate (202), and is connected by a strap between the frame body (101) and the shielding frame (200).

5. The smoke collection bench for a tea kiosk according to claim 4, wherein The connecting pipe (303) is made of plastic hose material. The suction head (304) and the support plate (202) are horizontally arranged. The filter element (306) includes a filter plate (3061), a HEPA filter (3062) and a molecular sieve (3063). A communication hole (307) is opened on one side of the molecular sieve (3063). The vacuum pump (305) includes a suction end (3051) and a discharge end (3052). The communication hole (307) is communicated with the suction end (3051) through the connecting pipe (303).

6. The smoke collection bench for a tea kiosk according to claim 5, characterized in that, A connecting plate (308) is inserted on one side inside the collection box (301). The connecting plate (308) is communicated with the discharge end (3052) through the connecting pipe (303). There is a gap between the connecting plate (308) and one side of the collection box (301), and a discharge hole (309) is opened on the side surface of the collection box (301).

7. The smoke collection bench for a tea kiosk according to claim 5, characterized in that, The filter plate (3061) is made of activated carbon material. The HEPA filter (3062) is made of one of glass fiber material, polypropylene fiber material or melt-blown non-woven fabric. The molecular sieve (3063) is made of one of X-type silicate molecular sieve (3063), metal organic framework or Y-type aluminosilicate molecular sieve (3063).

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