Information acquisition equipment based on low-carbon operation of green building

Abstract

The utility model belongs to the technical field of carbon dioxide acquisition equipment, and particularly relates to information acquisition equipment based on low-carbon operation of a green building, which comprises an information acquisition box and a carbon dioxide sensor arranged in the information acquisition box. A flow guide fan is installed on the side, close to the carbon dioxide sensor, of the information collection box. According to the information acquisition equipment based on the low-carbon operation of the green building, a flow guide fan is started to guide airflow to flow, dust and flying catkins carried by outside air can be filtered through a fixed filter plate, and meanwhile, a fan blade output end of the flow guide fan drives a butt joint block to rotate, so that a cleaning brush can sweep down the dust and the flying catkins blocked by the filter plate; the filter plate is not easy to reduce the air circulation amount due to blockage, so that the carbon dioxide sensor can quickly contact with fresh air, and the detection response speed of the information acquisition equipment is accelerated.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon dioxide collection equipment, and particularly relates to an information collection equipment based on the low-carbon operation of green buildings. Background Technique

[0002] The low-carbon operation of green buildings refers to the concept and practice of minimizing the negative impact on the environment through the design, construction, and operation of buildings, while improving resource utilization efficiency and living comfort. Its core goal is to reduce the carbon footprint of buildings, including reducing energy consumption, optimizing resource utilization, and improving indoor environmental quality. The carbon dioxide concentration in indoor air can be monitored in real time through carbon dioxide collection equipment, which serves as an important data source for building energy efficiency management and helps the green building certification system monitor and manage indoor air quality.

[0003] According to the information collection equipment based on the low-carbon operation of green buildings with the publication number CN219391958U, it includes a collection box body. An air ventilation device is arranged inside the collection box body. The air ventilation device includes ventilation holes for ventilation, and the ventilation holes connect the outside air with the air inside the detection equipment. This information collection equipment based on the low-carbon operation of green buildings connects the air outside the collection box body with the air inside the collection box body by setting the air ventilation device and connecting the outside air with the air inside the detection equipment through the ventilation holes, reducing the detection error, thereby making the detection result more accurate. Its structure is simple, and at the same time, it can reduce resource waste, and solves the technical problem that if there is wind in the detected environment in the existing equipment for green building carbon detection, it will cause air to enter, and there is a certain deviation in the air content between the air inside the detection equipment and the outside air, resulting in the influence on the measurement accuracy.

[0004] The above patent mentions that this information collection equipment based on the low-carbon operation of green buildings connects the outside air with the air inside the detection equipment by setting the air ventilation device and connecting the air outside the collection box body with the air inside the collection box body, making the ventilation holes can only passively wait for the outside air to be connected with the air inside the equipment, making it difficult for the sensors of this information collection equipment to quickly contact fresh air. Therefore, we propose an information collection equipment based on the low-carbon operation of green buildings. Content of the Utility Model

[0005] The purpose of the utility model is to provide an information collection equipment based on the low-carbon operation of green buildings, so as to solve the problem that the ventilation holes can only passively wait for the outside air to be connected with the air inside the equipment, making it difficult for the sensors of this information collection equipment to quickly contact fresh air proposed in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: An information collection device based on the low-carbon operation of green buildings, including an information collection box and a carbon dioxide sensor. The carbon dioxide sensor is installed inside the information collection box, and a diversion fan is installed on one side of the information collection box close to the carbon dioxide sensor. A filter plate is arranged on one side of the information collection box close to the diversion fan, and a connecting pad is adhered to the outside of the filter plate. A cleaning brush is arranged on the side of the filter plate away from the diversion fan, and the cleaning brush is fixed to a connecting block.

[0007] Preferably, the connecting block is movably connected to the filter plate through a bearing, and the rectangular groove of the connecting block is docked with a docking block.

[0008] Preferably, the central rod of the docking block is fixed to the fan blade output end of the diversion fan, and a sliding groove is formed on the outside of the filter plate.

[0009] Preferably, the sliding groove is slidably docked with a sliding rod, and a magnetic block is embedded at one end of the sliding rod.

[0010] Preferably, a connecting spring is sleeved on the side of the sliding rod away from the magnetic block, and both ends of the connecting spring are fixed to the sliding groove and the sliding rod respectively.

[0011] Preferably, an electromagnet is installed on the side of the information collection box close to the magnetic block, and the electromagnet is attached to the magnetic block.

[0012] Compared with the prior art, the beneficial effect of the present utility model is that: for this information collection device based on the low-carbon operation of green buildings, when the diversion fan is started, the diversion fan guides the air flow. The fixed filter plate can filter the dust and flying flocs carried by the outside air. At the same time, the fan blade output end of the diversion fan drives the docking block to rotate, so that the cleaning brush can sweep down the dust and flying flocs blocking the filter plate, preventing the filter plate from reducing the air flow rate due to blockage, enabling the carbon dioxide sensor to quickly contact fresh air, and accelerating the detection response speed of the information collection device.

[0013] 1. When this information collection device based on the low-carbon operation of green buildings detects the carbon dioxide concentration in the indoor air, place the filter plate inside the information collection box so that the magnetic block fits with the electromagnet. Energize the electromagnet to limit the filter plate inside the information collection box. At this time, the docking block is docked with the rectangular groove of the connecting block. Then start the diversion fan to guide the air flow. The filter plate can filter the dust and flying flocs carried by the outside air. At the same time, the fan blade output end of the diversion fan drives the docking block to rotate, so that the cleaning brush can sweep down the dust and flying flocs blocking the filter plate, allowing the outside air to quickly approach the information collection box, enabling the carbon dioxide sensor to quickly contact fresh air, and accelerating the detection response speed of the information collection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the information collection box and carbon dioxide sensor of the present utility model;

[0015] Figure 2 This is a three-dimensional structural schematic diagram of the diversion fan and filter plate of the present utility model;

[0016] Figure 3 This is a three-dimensional structural schematic diagram of the connection block and docking block of the present utility model;

[0017] Figure 4 This is the present utility model Figure 1 Partial enlarged structural schematic diagram at position A;

[0018] Figure 5 This is the present utility model Figure 2 Partial enlarged structural schematic diagram at position B.

[0019] In the figure: 1. Information collection box; 101. Carbon dioxide sensor; 2. Diversion fan; 201. Filter plate; 202. Connection pad; 203. Cleaning brush; 204. Connection block; 205. Docking block; 206. Chute; 207. Slide bar; 2071. Magnet; 208. Connection spring; 209. Electromagnet. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-5, the present utility model provides a technical solution: an information collection device based on the low-carbon operation of green buildings, including an information collection box 1 and a carbon dioxide sensor 101. The carbon dioxide sensor 101 is installed inside the information collection box 1, and a diversion fan 2 is installed on one side of the information collection box 1 close to the carbon dioxide sensor 101. A filter plate 201 is arranged on one side of the information collection box 1 close to the diversion fan 2, and a connecting pad 202 is adhered to the outside of the filter plate 201. A cleaning brush 203 is arranged on the side of the filter plate 201 away from the diversion fan 2. The cleaning brush 203 is fixed to a connecting block 204. The connecting block 204 is movably connected to the filter plate 201 through a bearing, and the rectangular groove of the connecting block 204 is docked with a docking block 205. The central rod of the docking block 205 is fixed to the blade output end of the diversion fan 2. A sliding groove 206 is formed on the outside of the filter plate 201. The sliding groove 206 is slidably docked with a sliding rod 207. One end of the sliding rod 207 is inlaid with a magnetic block 2071. A connecting spring 208 is sleeved on the side of the sliding rod 207 away from the magnetic block 2071. The two ends of the connecting spring 208 are respectively fixed to the sliding groove 206 and the sliding rod 207. An electromagnet 209 is installed on one side of the information collection box 1 close to the magnetic block 2071, and the electromagnet 209 is attached to the magnetic block 2071. The connecting pad 202 is made of rubber material, and the connecting pad 202 is pressed against the inner side of the information collection box 1. The cleaning brush 203 is pressed against the filter plate 201. The rectangular groove of the connecting block 204 is in snap fit with the docking block 205. The sliding groove 206 matches the sliding rod 207. The magnetic block 2071 is magnetically attracted to the electromagnet 209.

[0022] During specific implementation, according to Figures 1-5, when the information collection box 1 detects the carbon dioxide concentration in the indoor air to help the green building certification system monitor and manage the indoor air quality and improve the indoor environmental quality, place the filter plate 201 inside the information collection box 1, push the filter plate 201, so that the filter plate 201 drives the sliding rod 207 close to the electromagnet 209. At this time, the connecting spring 208 pushes the sliding rod 207 to slide along the chute 206, so that the magnetic block 2071 fits together with the electromagnet 209. Electrify the electromagnet 209 so that the magnetic block 2071 and the electromagnet 209 are magnetically attracted, restricting the filter plate 201 inside the information collection box 1. At the same time, since the connecting pad 202 is made of rubber and has a certain deformation ability, and the connecting pad 202 is squeezed against the inside of the information collection box 1, the side plate of the filter plate 201 and the information collection box 1 form a sealed state. And at this time, the docking block 205 is docked with the connecting block 204 in the rectangular groove. Then start the guiding fan 2, so that the guiding fan 2 guides the air flow, enabling the outside air to approach the filter plate 201, so that the filter plate 201 can filter the dust and flying flocs carried by the outside air. At the same time, the fan blade output end of the guiding fan 2 drives the docking block 205 to rotate. Through the engagement of the rectangular groove of the connecting block 204 and the docking block 205, the docking block 205 drives the cleaning brush 203 to rotate along the filter plate 201 through the connecting block 204. By squeezing the cleaning brush 203 against the filter plate 201, the cleaning brush 203 can sweep off the dust and flying flocs blocking the filter plate 201, so that the filter plate 201 is not easily blocked to reduce the air flow rate, enabling the outside air to quickly approach the information collection box 1, so that the carbon dioxide sensor 101 can quickly contact fresh air and accelerate the detection response speed of the information collection device.

[0023] In summary, when the information collection box 1 detects the carbon dioxide concentration in the indoor air, the filter plate 201 is restricted inside the information collection box 1, the guiding fan 2 is started, so that the guiding fan 2 guides the air flow, enabling the filter plate 201 to filter the dust and flying flocs carried by the outside air. At the same time, the fan blade output end of the guiding fan 2 drives the docking block 205 to rotate, so that the docking block 205 drives the cleaning brush 203 to rotate along the filter plate 201 through the connecting block 204, so that the cleaning brush 203 can sweep off the dust and flying flocs blocking the filter plate 201, so that the filter plate 201 is not easily blocked to reduce the air flow rate, enabling the outside air to quickly approach the information collection box 1, so that the carbon dioxide sensor 101 can quickly contact fresh air and accelerate the detection response speed of the information collection device. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0024] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described 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. An information collection device based on low-carbon operation of green buildings, comprising an information collection box (1) and a carbon dioxide sensor (101), characterized in that: A carbon dioxide sensor (101) is installed inside the information collection box (1), and a guide fan (2) is installed on a side of the information collection box (1) close to the carbon dioxide sensor (101); a filter plate (201) is provided on a side of the information collection box (1) close to the guide fan (2), and a connecting pad (202) is bonded to the outside of the filter plate (201); a cleaning brush (203) is provided on a side of the filter plate (201) away from the guide fan (2), and the cleaning brush (203) is fixed to a connecting block (204).

2. The information collection device based on low-carbon operation of green buildings according to claim 1 is characterized by: The connection block (204) is movably connected to the filter plate (201) via a bearing, and the rectangular groove of the connection block (204) is connected to the docking block (205).

3. The information collection device based on low-carbon operation of green buildings according to claim 2 is characterized by: The central rod of the docking block (205) is fixed to the blade output end of the guide fan (2), and a sliding groove (206) is provided on the outer side of the filter plate (201).

4. The information collection device based on low-carbon operation of green buildings according to claim 3 is characterized by: The sliding groove (206) is slidably connected to the sliding rod (207), and a magnetic block (2071) is embedded at one end of the sliding rod (207).

5. The information collection device based on low-carbon operation of green buildings according to claim 4 is characterized by: A connecting spring (208) is sleeved on the side of the slide bar (207) away from the magnetic block (2071), and two ends of the connecting spring (208) are respectively fixed to the slide groove (206) and the slide bar (207).

6. The information collection device based on low-carbon operation of green buildings according to claim 1 is characterized by: An electromagnet (209) is installed on a side of the information collection box (1) close to the magnetic block (2071), and the electromagnet (209) is in close contact with the magnetic block (2071).

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