Outdoor operation air monitoring device for air pollution control
By setting the tip structure and the sliding sleeve movable plate at the bottom of the support of the air monitoring device, the problem of unstable device in the soil is solved, the accuracy and convenience of monitoring data are improved, and the field environment is adapted.
Patent Information
- Application Number
- CN202420461436.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-11
AI Technical Summary
When used outdoors, especially on soil-covered ground, the brackets are not easy to lay flat, which affects operation and use, resulting in unstable monitoring devices and affects the accuracy of data.
An air monitoring device including a base, bracket, sliding sleeve and movable plate is designed. The bottom end of the bracket is a tip structure that can be inserted into the soil. Combined with the slide rail and magnetic suction block, the sliding sleeve can be slid and fixed in the card slot, and the movable plate is Can be retracted and fixed, improving the stability of the bracket and easy to carry.
Through the cooperation of the sliding sleeve and the movable plate, the stability of the bracket on the soil is improved, the accuracy of monitoring data is ensured, and the use and carrying of the device is simplified to adapt to the wild environment.
Smart Images
Figure CN222297523U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air monitoring devices, in particular to an outdoor operation air monitoring device for air pollution control. Background Art
[0002] Air monitoring refers to the fixed-point, continuous or timed sampling and measurement of pollutants in the air. In order to monitor the air, a number of air monitoring points are generally set up in a city, and automatic monitoring instruments are installed for continuous automatic monitoring. The monitoring results are regularly retrieved, analyzed and relevant data is obtained. The air monitoring items mainly include sulfur dioxide, nitrogen monoxide, hydrocarbons, floating dust, etc., which are the basis for air quality control and reasonable evaluation of air quality.
[0003] However, researchers still need to carry corresponding air monitoring devices to collect data when they go out for work. When existing portable air detection devices are used outdoors, they are generally equipped with a tripod at the bottom to support the monitoring device. However, due to the complex outdoor environment, the bracket of the air monitoring device is not easy to lay flat on the ground covered with media such as soil, which affects people's operation and use. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an outdoor air monitoring device for air pollution control, which solves the problems raised in the above-mentioned background technology.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an outdoor air monitoring device for air pollution control, comprising a body, the bottom of the body is connected to a base, a bracket is installed at the bottom of the base, a sliding sleeve is sleeved on the outer side of the bracket, and a movable plate is provided at the bottom end of the bracket.
[0006] Optionally, the top of the bracket is installed on the bottom of the base through a rotating shaft, and the bracket has three evenly distributed, and the bottom end of the bracket is a pointed structure that can be inserted into the soil, so that the device can also achieve a stable position when used on the soil. Slide rails are symmetrically provided on both sides of the position where the bracket is installed. A magnetic block connected to the bracket is arranged above the slide rail. The magnetic block is magnetic and can adsorb the sliding sleeve.
[0007] Optionally, the sliding sleeve is movably inserted in the sliding rail, and the sliding sleeve is sleeved on the outside of the bracket. The sliding sleeve is made of metal material that can be magnetically attracted and has good corrosion resistance. It can be adsorbed by the magnetic block for a long service life, which facilitates the movement of the movable plate. The sliding sleeve can be sleeved on the outside of the movable plate to achieve the effect of folding and fixing the movable plate.
[0008] Optionally, the bottom end of the movable plate is installed on the top of the bottom tip of the bracket through a rotating shaft, and the movable plate can be retracted into the inner side of the bracket, and the top surface of the movable plate is provided with a slot in which a sliding sleeve can be engaged, and a baffle is connected to the bottom of the movable plate to block the movable plate so that the movable plate remains horizontal when it is lowered, and also to block the sliding sleeve when the movable plate is folded, thereby achieving a fixing effect of the movable plate.
[0009] The utility model provides an outdoor air monitoring device for air pollution control, which has the following beneficial effects:
[0010] 1. The outdoor air monitoring device for air pollution control can achieve the effect of fixing the movable plate through the cooperation of the sliding sleeve and the movable plate, so that the stability of the bracket can be improved after the bottom end of the bracket is inserted into the soil, thereby improving the stability of the air monitoring device during outdoor operation and improving the accuracy of the monitoring data. At the same time, through the cooperation of the slide rail and the magnetic suction block, the fixing of the sliding sleeve and the storage of the movable plate can be facilitated, which provides convenience for people to carry and use.
[0011] 2. The outdoor air monitoring device for air pollution control can improve the stability of the bracket after the bottom end of the bracket is inserted into the soil by arranging a movable plate at the bottom end of the bracket. At the same time, through the cooperation of the sliding sleeve and the card slot, the movable plate can be fixed and the stability of the bracket when inserted into the soil can be guaranteed.
[0012] 3. The outdoor air monitoring device for air pollution control can realize the sliding of the sliding sleeve through the cooperation of the sliding rail, and at the same time, through the cooperation of the baffle, the sliding sleeve can be used to achieve the fixing effect after the movable plate is folded, thereby providing convenience for the folding of the air monitoring device and facilitating people's use.
[0013] 4. In short, the outdoor air monitoring device for air pollution control can facilitate the insertion of the bracket into the soil by setting a pointed end at the bottom of the bracket, so that the air monitoring device can adapt to the outdoor environment during outdoor operation. At the same time, through the cooperation of the sliding sleeve and the movable plate, the stability of the bracket on the outdoor soil can be improved, thereby facilitating the use of the device, and the movable plate can also be folded and stored, which provides convenience for carrying the device and facilitates people's use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the bracket and the sliding sleeve of the utility model;
[0016] Figure 3 It is a structural schematic diagram of the bracket of the utility model;
[0017] Figure 4 It is a structural schematic diagram of the sliding sleeve of the utility model.
[0018] In the figure: 1, body; 2, base; 3, bracket; 31, slide rail; 32, magnetic block; 4, slide sleeve; 5, movable plate; 51, slot; 52, baffle. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] See also Figure 1-4 The utility model provides a technical solution: the air monitoring device includes a body 1, on which a corresponding air detection element and a data processing system are arranged, and at the same time, the display screen and control buttons on the body 1 can perform human-computer interaction. This is a prior art and will not be repeated here. The bottom of the body 1 is connected to a base 2, and a bracket 3 is installed at the bottom of the base 2 through a rotating shaft. The bracket 3 has three evenly distributed brackets. After the bracket 3 is opened, it can stand on the ground and achieve a supporting effect on the body 1. At the same time, the bottom of the bracket 3 is a pointed structure that can be inserted into the soil, so that the device can be adapted to For outdoor work on the soil, the inner side of the bottom of the bracket 3 is connected to a movable plate 5 through a rotating shaft, a slide rail 31 is provided on the side of the bracket 3, a slide sleeve 4 is movably inserted in the slide rail 31, and a card slot 51 corresponding to the position of the slide sleeve 4 is provided on the top surface of the movable plate 5. Therefore, when the movable plate 5 is laid flat, the position of the movable plate 5 can be fixed by clamping the slide sleeve 4 in the movable plate 5, so that the movable plate 5 is fixed on the soil, thereby improving the stability of the bracket 3 when inserted in the soil, ensuring the stability of the device during operation, providing convenience for people's use, and improving the detection efficiency and accuracy of data.
[0021] See also Figure 1-4 The upper part of the sliding sleeve 4 is provided with a magnetic block 32 connected to the bracket 3. The magnetic block 32 is magnetic, and the sliding sleeve 4 is made of a metal material that can be magnetically attracted and has good corrosion resistance. The sliding sleeve 4 is movably clamped in the sliding rail 31 and can slide up and down along the sliding rail 31. Through the cooperation of the magnetic block 32, the fixing of the sliding sleeve 4 can be achieved, thereby facilitating the opening and closing of the movable plate 5. At the same time, after the movable plate 5 is folded, a baffle 52 is connected to the bottom of the movable plate 5, and the baffle 52 can achieve the effect of limiting the movable plate 5 when the movable plate 5 is put down. At the same time, when the movable plate 5 is folded, the sliding sleeve 4 that slides down can use the baffle 52 to achieve the effect of limiting the sliding sleeve 4, so that the movable plate 5 is fixed by the sliding sleeve 4, so as to achieve the purpose of folding the movable plate 5, thereby facilitating the folding of the bracket 3 and the carrying of the device as a whole, providing convenience for people's use.
[0022] In summary, when the outdoor air monitoring device for air pollution control is used, the device is carried to the working area, the bracket 3 is opened and placed on the ground. If the ground is soil, the tip of the bottom of the bracket 3 is inserted into the soil, and the sliding sleeve 4 is slid upward to make the sliding sleeve 4 slide in the sliding rail 31. After the sliding sleeve 4 leaves the movable plate 5, the movable plate 5 is deflected downward. After the baffle 52 contacts the bracket 3, the movable plate 5 no longer deflects. Then the sliding sleeve 4 is slid downward and the sliding sleeve 4 is clamped in the clamping groove 51. Repeat the above operation to fix all the movable plates 5. All are put down and fixed. At this time, the air monitoring device has completed position fixing, the power is turned on and the body 1 is started, and the relevant data is monitored and read through the control panel. After the device is used, the bracket 3 is pulled out of the soil and the movable plate 5 is folded up, the sliding sleeve 4 is slid up and the sliding sleeve 4 is adsorbed and fixed on the magnetic block 32, the movable plate 5 is deflected upward, and the movable plate 5 fits with the side of the bracket 3 and then the sliding sleeve 4 is slid down, so that the sliding sleeve 4 is sleeved on the outside of the movable plate 5 and blocked by the baffle 52, and then the bracket 3 can be folded up and the device can be taken away as a whole.
[0023] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An outdoor air monitoring device for air pollution control, comprising a body (1), characterized in that: The bottom of the machine body (1) is connected to a base (2), a bracket (3) is installed at the bottom of the base (2), a sliding sleeve (4) is sleeved on the outer side of the bracket (3), and a movable plate (5) is arranged at the bottom end of the bracket (3).
2. The outdoor air monitoring device for air pollution control according to claim 1 is characterized in that: The top of the bracket (3) is mounted on the bottom of the base (2) via a rotating shaft, and the bracket (3) has three evenly distributed, and the bottom end of the bracket (3) is a pointed structure, and slide rails (31) are symmetrically provided on both sides of the bracket (3) where the movable plate (5) is installed, and a magnetic attraction block (32) connected to the bracket (3) is arranged above the slide rail (31).
3. The outdoor air monitoring device for air pollution control according to claim 2 is characterized in that: The sliding sleeve (4) is movably inserted into the sliding rail (31), and the sliding sleeve (4) is sleeved on the outside of the bracket (3); the sliding sleeve (4) is made of a metal material that can be magnetically attracted and has good corrosion resistance, and the sliding sleeve (4) can be sleeved on the outside of the movable plate (5).
4. The outdoor air monitoring device for air pollution control according to claim 1 is characterized in that: The bottom end of the movable plate (5) is mounted on the top of the bottom tip of the bracket (3) via a rotating shaft, and the movable plate (5) can be retracted into the inner side of the bracket (3), and the top surface of the movable plate (5) is provided with a slot (51) to which the sliding sleeve (4) can be engaged, and the bottom of the movable plate (5) is connected to a baffle (52).