Smoke detector detection device

Abstract

The utility model discloses a smoke detector detection device, and relates to the technical field of smoke detector detection. The smoke detection device comprises a flat car, a lifting mechanism is arranged on the top face of the flat car, a cover body is installed on the top face of the lifting end of the lifting mechanism in an inserted mode, and smoke detection mechanisms used for detecting a smoke detector are arranged on the top face of the flat car and inside the cover body. The cover body vertically moves through the lifting mechanism, the top face of the cover body is attached to the wall face, the smoke sensor is arranged in the output end of the smoke detection mechanism in a covering mode, the smoke sensor is detected through the smoke detection mechanism, and after detection is completed, the smoke sensor is detected through the smoke detection mechanism. Smog in the smog detection mechanism is extracted through a second pipeline by virtue of an air pump, so that the smog enters the treatment box, and the smog is filtered and adsorbed through a filter element assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke detector detection, in particular to a smoke detector detection device. Background Art

[0002] Smoke detectors are also called smoke detectors. Smoke detectors mainly prevent fires by monitoring the concentration of smoke. Smoke detectors are generally installed indoors. In order to ensure the sensitivity of smoke detectors, smoke detectors need to be tested regularly.

[0003] A Chinese patent with publication number CN219285827U discloses a smoke detector detection device, comprising a support base and a smoke generating mechanism mounted on the support base, the smoke generating mechanism comprising a smoke generating part, a smoke guide pipe and a smoke shield, the smoke generating part is located in the smoke guide pipe, and one end of the smoke guide pipe away from the smoke generating part is connected to the smoke shield;

[0004] With respect to the above-mentioned public technology, when detecting a smoke detector, it is often necessary to artificially create smoke so that the smoke can detect the smoke detector. After a smoke detector is detected, the smoke will randomly float in the indoor air, thereby polluting the indoor air.

[0005] For this purpose, a smoke detector detection device is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problems raised in the above background technology. The utility model provides a smoke detector detection device.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A smoke detector detection device comprises a flatbed cart, a lifting mechanism is arranged on the top surface of the flatbed cart, a cover body is plugged and installed on the top surface of the lifting end of the lifting mechanism, a smoke detection mechanism for detecting the smoke detector is arranged on the top surface of the flatbed cart and inside the cover body, a second pipe is arranged on the right side wall of the cover body, a treatment box is connected to the free end of the second pipe, a filter element assembly is plugged and installed on the top surface of the treatment box, an air pump is arranged on the right side wall of the treatment box, the lifting mechanism comprises a motor, a motor is fixedly installed on the top surface of the flatbed cart, a first sprocket is fixedly installed on the output end of the motor, and the flatbed cart A threaded sleeve is rotatably installed on the top surface, a second sprocket is fixedly sleeved on the surface of the threaded sleeve, chains are meshingly installed on the surfaces of the first sprocket and the second sprocket, a threaded rod is inserted into the internal thread of the threaded sleeve, and a mounting frame is fixedly installed on the top of the threaded rod, a cover body is inserted and installed inside the mounting frame, the smoke detection mechanism includes a smoke generator, a smoke generator is fixedly installed on the top surface of the flatbed car, and a first pipe is fixedly installed on the output end of the smoke generator, the free end of the first pipe passes through the bottom surface of the cover body and is fixedly installed with a mesh cover, the mesh cover is located inside the cover body, and the first pipe and the second pipe are made of flexible material.

[0009] Furthermore, the filter element assembly includes a cover body, the top surface of the treatment box is attached to the cover body, the bottom surface of the cover body is fixedly installed with a receiving box, and the interiors of the receiving box and the treatment box are plug-in installed, the interior of the receiving box and the left and right inner walls of the receiving box are respectively fixedly installed with filter cotton, and the interior of the receiving box is filled with activated carbon.

[0010] Furthermore, the filter cotton and activated carbon are located inside the containing box, and holes are provided on the left and right side walls of the containing box.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. The utility model uses a flatbed car to move the cover body so that the cover body is located below the smoke sensor, and uses a lifting mechanism to vertically move the cover body so that the top surface of the cover body fits the wall surface, so that the smoke sensor is covered inside the output end of the smoke detection mechanism, and the smoke sensor is detected by the smoke detection mechanism. After the detection is completed, the smoke in the smoke detection mechanism is extracted through the second pipe by an air pump, so that the smoke enters the interior of the processing box and passes through the filter element assembly to filter and adsorb the smoke. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a front view of the utility model;

[0015] Figure 3 It is a front cross-sectional view of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the filter element assembly of the utility model;

[0017] Figure numerals: 1. flatbed car; 2. lifting mechanism; 201. motor; 202. first sprocket; 203. threaded sleeve; 204. second sprocket; 205. chain; 206. threaded rod; 207. mounting bracket; 3. cover body; 4. smoke detection mechanism; 401. smoke generator; 402. first pipeline; 403. mesh cover; 5. second pipeline; 6. treatment box; 7. filter element assembly; 701. cover body; 702. containing box; 703. filter cotton; 704. activated carbon; 8. air pump. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0021] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 a limitation on the present invention.

[0022] like Figures 1 to 4 As shown, a smoke detector detection device includes a flatbed truck 1, a lifting mechanism 2 is arranged on the top surface of the flatbed truck 1, a cover body 3 is plugged and installed on the top surface of the lifting end of the lifting mechanism 2, a smoke detection mechanism 4 for detecting the smoke detector is arranged on the top surface of the flatbed truck 1 and inside the cover body 3, a second pipe 5 is arranged on the right side wall of the cover body 3, a processing box 6 is connected to the free end of the second pipe 5, a filter element assembly 7 is plugged and installed on the top surface of the processing box 6, and an air pump 8 is arranged on the right side wall of the processing box 6; specifically, during the detection, the cover is checked by the flatbed truck 1. The cover body 3 is moved so that the cover body 3 is located below the smoke sensor, and the cover body 3 is vertically moved by the lifting mechanism 2 so that the top surface of the cover body 3 fits the wall surface, so that the smoke sensor is covered inside the output end of the smoke detection mechanism 4, and the smoke sensor is detected by the smoke detection mechanism 4. After the detection is completed, the smoke in the smoke detection mechanism 4 is extracted through the second pipe 5 by the air pump 8, so that the smoke enters the interior of the processing box 6 and passes through the filter element assembly 7 to filter and adsorb the smoke.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, the lifting mechanism 2 includes a motor 201, the motor 201 is fixedly installed on the top surface of the flatbed trolley 1, the first sprocket 202 is fixedly installed on the output end of the motor 201, the threaded sleeve 203 is rotatably installed on the top surface of the flatbed trolley 1, the surface of the threaded sleeve 203 is fixedly sleeved with a second sprocket 204, the surfaces of the first sprocket 202 and the second sprocket 204 are meshed with a chain 205, the internal thread of the threaded sleeve 203 is plugged with a threaded rod 206, and the top of the threaded rod 206 is fixedly installed with a mounting frame 207, and the interior of the mounting frame 207 is plugged with a cover body 3; specifically, the first sprocket 202 is driven to rotate by the motor 201, and the second sprocket 204 and the threaded sleeve 203 are driven to rotate through the first sprocket 202 and then through the chain 205, and the threaded sleeve 203 is meshed with the threaded rod 206 to make the threaded rod 206 vertically extend and retract in the threaded sleeve 203, thereby making the mounting frame 207 move vertically.

[0024] like Figure 1 , Figure 2 , Figure 3As shown, the smoke detection mechanism 4 includes a smoke generator 401, the smoke generator 401 is fixedly installed on the top surface of the flatbed truck 1, and a first pipe 402 is fixedly installed on the output end of the smoke generator 401, and the free end of the first pipe 402 passes through the bottom surface of the cover body 3 and is fixedly installed with a mesh cover 403; specifically, when the smoke sensor is detected, the mesh cover 403 is sleeved on the surface of the smoke sensor, and smoke is generated through the smoke generator 401, and the smoke is introduced into the interior of the mesh cover 403 through the first pipe 402, so as to realize the detection of the smoke sensor.

[0025] like Figure 3 , Figure 4 As shown, the filter element assembly 7 includes a cover body 701, the top surface of the treatment box 6 is attached to the cover body 701, the bottom surface of the cover body 701 is fixedly installed with a receiving box 702, and the interior of the receiving box 702 and the treatment box 6 are plug-in installed, the interior of the receiving box 702 and the left and right inner walls of the receiving box 702 are respectively fixedly installed with filter cotton 703, and the interior of the receiving box 702 is filled with activated carbon 704; specifically, the receiving box 702 is plugged into the interior of the treatment box 6, and the smoke is filtered and adsorbed through the filter cotton 703 and activated carbon 704 inside the receiving box 702.

[0026] like Figure 1 , Figure 2 , Figure 3 As shown, the mesh cover 403 is located inside the cover body 3, and the first pipe 402 and the second pipe 5 are made of flexible materials; specifically, the first pipe 402 and the second pipe 5 made of flexible materials can adapt to the vertical lifting of the cover body 3.

[0027] like Figure 3 , Figure 4 As shown, the filter cotton 703 and the activated carbon 704 are located inside the containing box 702, and holes are provided on the left and right side walls of the containing box 702; specifically, smoke can enter the inside of the containing box 702 through the holes on the left and right sides of the containing box 702.

[0028] In summary: the cover body 3 is moved by the flatbed truck 1 so that the cover body 3 is located below the smoke sensor, and the cover body 3 is vertically moved by the lifting mechanism 2 so that the top surface of the cover body 3 fits the wall surface, so that the smoke sensor is covered inside the output end of the smoke detection mechanism 4, and the smoke sensor is detected by the smoke detection mechanism 4. After the detection is completed, the smoke in the smoke detection mechanism 4 is extracted through the second pipe 5 by the air pump 8, so that the smoke enters the interior of the processing box 6 and passes through the filter element assembly 7 to filter and adsorb the smoke.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A smoke detector detection device, characterized in that: The invention comprises a flatbed trolley (1), wherein a lifting mechanism (2) is arranged on the top surface of the flatbed trolley (1), a cover body (3) is plugged and installed on the top surface of the lifting end of the lifting mechanism (2), a smoke detection mechanism (4) for detecting the smoke detector is arranged on the top surface of the flatbed trolley (1) and inside the cover body (3), a second pipe (5) is arranged on the right side wall of the cover body (3), a free end of the second pipe (5) is connected to a treatment box (6), a filter element assembly (7) is plugged and installed on the top surface of the treatment box (6), an air pump (8) is arranged on the right side wall of the treatment box (6), the lifting mechanism (2) comprises an electric motor (201), the electric motor (201) is fixedly installed on the top surface of the flatbed trolley (1), a first sprocket (202) is fixedly installed on the output end of the electric motor (201), a threaded sleeve (203) is rotatably installed on the top surface of the flatbed trolley (1), and the threaded sleeve (203) is rotatably installed on the top surface of the flatbed trolley (1), and the threaded sleeve (203) is rotatably installed on the top surface of the flatbed trolley (1). 03), a second sprocket (204) is fixedly sleeved on the surface of the flatbed truck (1), a chain (205) is meshedly installed on the surfaces of the first sprocket (202) and the second sprocket (204), a threaded rod (206) is inserted into the internal thread of the threaded sleeve (203), and a mounting frame (207) is fixedly installed on the top of the threaded rod (206), and a cover body (3) is inserted and installed inside the mounting frame (207), and the smoke detection mechanism (4) includes a smoke generator (401), the smoke generator (401) is fixedly installed on the top surface of the flatbed truck (1), and a first pipe (402) is fixedly installed on the output end of the smoke generator (401), the free end of the first pipe (402) passes through the bottom surface of the cover body (3) and is fixedly installed with a mesh cover (403), the mesh cover (403) is located inside the cover body (3), and the first pipe (402) and the second pipe (5) are made of flexible material.

2. A smoke detector detection device according to claim 1, characterized in that: The filter element assembly (7) comprises a cover body (701), the top surface of the treatment box (6) is fitted with the cover body (701), the bottom surface of the cover body (701) is fixedly mounted with a containing box (702), and the interiors of the containing box (702) and the treatment box (6) are plug-in mounted, and filter cotton (703) is fixedly mounted inside the containing box (702) and on the inner walls of the left and right sides of the containing box (702), respectively, and the interior of the containing box (702) is filled with activated carbon (704).

3. A smoke detector detection device according to claim 2, characterized in that: The filter cotton (703) and the activated carbon (704) are located inside the containing box (702), and holes are provided on the left and right side walls of the containing box (702).

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