Air monitoring device for environmental assessment

Abstract

The utility model relates to the technical field of air detection, and solves the problems that when a detector needs to detect air outdoors, an air detection device is large in size and not easy to carry, the air detection device is not easy to charge by the detector, and the service life is influenced. The air monitoring device comprises an air detection device, adjusting pieces are fixedly connected to the two sides of the bottom of the air detection device, a bolt penetrates through one side of each adjusting piece in a threaded mode, a contraction assembly is rotationally connected to the surface of each bolt, and warning lamps are fixedly installed on the two sides of the surface of the air detection device. The contraction assembly comprises a screw rod rotationally connected to one side of the surface of the bolt, the bottom of the screw rod is in threaded connection with a cavity rod, one side of the surface of the cavity rod is sleeved with a counterweight ring, one side of the surface of the air detection device is sleeved with a battery ring, and one side of the top surface of the battery ring is electrically connected with a folding photovoltaic panel.

Description

TECHNICAL FIELD

[0001] The utility model relates to air detection technical field, concretely is air monitoring devices for environmental evaluation. BACKGROUND

[0002] The utility model discloses an air monitoring devices for environmental evaluation discloses a base, the base upper middle part is fixed with the installation pipe, and the installation pipe lower extreme is provided with the support structure, and the installation pipe is provided with the lifting structure, and the lifting structure includes the fixed plate fixed in one installation pipe inner wall, and the fixed plate middle part is inserted with the screw rod, and the both sides of screw rod are provided with the fixed rod, and the sleeve pipe is set up on the screw rod, and the fixed rod upper end outer wall circumferentially is fixed with the limit cross stick.

[0003] Although the technical scheme of the air monitoring devices for environmental evaluation can have the characteristics of conveniently detecting air at different heights, the defects brought about are more obvious, such as: when the detection personnel need to detect air outdoors, the air detection device is large in size, not easy to carry, and not easy for personnel to charge the air detection device, affecting the use time. UTILITY MODEL CONTENTS

[0004] To overcome the defects of the prior art, the utility model provides an air monitoring devices for environmental evaluation, which solves the problem that the air detection device is large in size, not easy to carry, and not easy for personnel to charge the air detection device when the detection personnel need to detect air outdoors, affecting the use time.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an air monitoring devices for environmental evaluation, comprising an air detection device, the both sides of the bottom of the air detection device are fixedly connected with adjusting pieces, one side of the adjusting piece is threaded through a bolt, the surface of the bolt is rotatably connected with a contraction assembly, and the both sides of the surface of the air detection device are fixedly installed with warning lights.

[0006] In a specific embodiment, the contraction assembly includes a lead screw rotatably connected to one side of the surface of the bolt, the bottom of the lead screw is threadedly connected with a cavity rod, and one side of the surface of the cavity rod is sleeved with a counterweight ring.

[0007] In a specific embodiment, one side of the surface of the air detection device is sleeved with a battery ring, and one side of the top surface of the battery ring is electrically connected with a foldable photovoltaic panel.

[0008] In a specific embodiment, the conveying end of the battery ring is electrically connected with an inverter, and the output end of the inverter is electrically connected to the receiving end of the air detection device.

[0009] In a specific embodiment, the two sides of the surface of the counterweight ring are fixedly connected with square blocks, and the middle part of the top surface of the square block is threaded through with a fixing bolt.

[0010] In a specific embodiment, the other side of the surface of the cavity rod is fixedly connected with a flexible ring, and the bottom of the flexible ring is provided with a reflective strip.

[0011] In a specific embodiment, the back of the air detection device is fixedly installed with a power supply box, and the inside of the power supply box is provided with a power supply line.

[0012] Compared with the prior art, the air monitoring device for environmental impact assessment has the following beneficial effects:

[0013] In the technical scheme, the contraction assembly, the folding photovoltaic panel and the adjusting piece are arranged, when a person needs to carry the air detection device outdoors for environmental impact assessment, the person can twist the screw rod to contract the air detection device into the cavity rod, then the folding photovoltaic panel can be folded and fixed, the screw is loosened to separate the adjusting piece from the constraint, and then the air detection device is folded downward, so that the person can conveniently carry the air detection device outdoors.

[0014] The surface of the air detection device is sleeved with a battery ring on one side, the top surface of the battery ring is electrically connected with a folding photovoltaic panel on one side, the conveying end of the battery ring is electrically connected with an inverter, and the output end of the inverter is electrically connected to the receiving end of the air detection device, when a person uses the air detection device outdoors, the person can open the folding photovoltaic panel to absorb solar energy, then the folding photovoltaic panel can convert the solar energy into electric energy and convey the electric energy to the inside of the battery ring, then the battery ring can convey the internal direct current to the inside of the inverter, and then the inverter can convert the direct current into alternating current and convey the alternating current to the inside of the air detection device to continuously charge the air detection device, so that the outdoor service life is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The schematic embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a whole structure schematic view of the present application;

[0017] Figure 2 It is a split structure schematic view of the present application;

[0018] Figure 3 It is a shrink assembly structure schematic view of the utility model.

[0019] Figure 4 It is air detection device structure schematic view of the utility model.

[0020] In the figure: 1, air detection device;2, adjusting piece;3, bolt;4, shrink assembly;41, screw rod;42, cavity rod;43, counterweight ring;5, warning light;6, battery ring;7, folding photovoltaic board;8, inverter;9, square block;10, fixed bolt;11, flexible ring;12, power supply box. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be described in detail below with the accompanying drawings and examples, so that the realization process of how to apply technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

[0022] Figures 1-4 For an embodiment of the utility model, an air monitoring device for environmental impact assessment, comprising air detection device 1, both sides of the bottom of air detection device 1 are fixedly connected with adjusting piece 2, one side of adjusting piece 2 is screwed through with bolt 3, the surface of bolt 3 is rotatably connected with shrink assembly 4, both sides of the surface of air detection device 1 are fixedly installed with warning light 5.

[0023] The specific problem that the specific embodiment is aimed at is to solve the problem that when the detection personnel need to detect air outdoors, the air detection device 1 is large in size and not easy to carry, and the air detection device 1 is not easy to charge for the personnel, affecting the use time. The utility model utilizes the setting of shrink assembly 4, folding photovoltaic board 7 and adjusting piece 2, when the personnel need to carry air detection device 1 outdoors for environmental impact assessment, the personnel can twist screw rod 41 to shrink it to the inside of cavity rod 42, then folding photovoltaic board 7 can be folded and fixed, then unscrew bolt 3 to separate adjusting piece 2 from the constraint, then rotate air detection device 1 to fold it downward, so as to facilitate the outdoor carrying of the detection personnel.

[0024] The contraction assembly 4 includes a screw rod 41 rotatably connected to one side of the surface of the bolt 3, the bottom of the screw rod 41 is threadedly connected with a cavity rod 42, one side of the surface of the cavity rod 42 is sleeved with a counterweight ring 43, in the embodiment, one side of the surface of the air detection device 1 is sleeved with a battery ring 6, one side of the top surface of the battery ring 6 is electrically connected with a folding photovoltaic panel 7, the delivery end of the battery ring 6 is electrically connected with an inverter 8, the output end of the inverter 8 is electrically connected to the receiving end of the air detection device 1, when the air detection device 1 is used outdoors, the user can open the folding photovoltaic panel 7 to absorb solar energy, then the folding photovoltaic panel 7 can convert the solar energy into electric energy and deliver the electric energy to the inside of the battery ring 6, then the battery ring 6 can deliver the internal direct current to the inside of the inverter 8, then the inverter 8 can convert the direct current into alternating current and deliver the alternating current to the inside of the air detection device 1 to continuously charge, thereby prolonging the outdoor service life.

[0025] In the embodiment, the two sides of the surface of the counterweight ring 43 are fixedly connected with square blocks 9, the middle part of the top surface of the square block 9 is threadedly penetrated with a fixing bolt 10, through the arrangement of the fixing bolt 10 and the square block 9, when the cavity rod 42 needs to be fixed, the user can rotate the fixing bolt 10 downwards to move, so that the fixing bolt 10 is inserted into the ground to fix the cavity rod 42, thereby conveniently fixing the cavity rod 42, the other side of the surface of the cavity rod 42 is fixedly connected with a flexible ring 11, through the arrangement of the flexible ring 11, the user can conveniently rotate the cavity rod 42 and the screw rod 41, the bottom of the flexible ring 11 is provided with a reflective strip, the back of the air detection device 1 is fixedly installed with a power supply box 12, through the arrangement of the power supply box 12, the user can conveniently arrange the power supply line in the air detection device 1, and the inside of the power supply box 12 is provided with a power supply line.

[0026] The control mode of the utility model is automatically controlled through the controller, the control circuit of the controller can be realized through simple programming of the person skilled in the art, the power supply also belongs to the public knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0027] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or device that includes a series of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent to such a process, method, article, or device.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An air monitoring device for environmental impact assessment, comprising an air detection device (1), characterized in that: Both sides of bottom of air detection device (1) are fixedly connected with adjusting sheet (2), one side of adjusting sheet (2) is screwed through bolt (3), surface of bolt (3) is rotatably connected with contraction assembly (4), both sides of surface of air detection device (1) are fixedly installed with warning light (5); The contraction assembly (4) includes the lead screw (41) rotatably connected to the surface of the bolt (3), the bottom of the lead screw (41) is threadedly connected with the cavity rod (42), the surface of the cavity rod (42) is sleeved with the counterweight ring (43).

2. The air monitoring device for environmental impact assessment according to claim 1, characterized in that: The surface of the air detection device (1) is sleeved with the battery ring (6), one side of the top surface of the battery ring (6) is electrically connected with the folding photovoltaic panel (7).

3. The air monitoring device for environmental impact assessment according to claim 2, characterized in that: The delivery end of the battery ring (6) is electrically connected with the inverter (8), and the output end of the inverter (8) is electrically connected to the receiving end of the air detection device (1).

4. The air monitoring device for environmental impact assessment according to claim 1, characterized in that: Both sides of the surface of the counterweight ring (43) are fixedly connected with the square block (9), and the top surface of the square block (9) is screwedly connected with the fixed bolt (10).

5. The air monitoring device for environmental impact assessment according to claim 1, characterized in that: The other side of the surface of the cavity rod (42) is fixedly connected with the flexible ring (11), and the bottom of the flexible ring (11) is provided with the reflective strip.

6. The air monitoring device for environmental impact assessment according to claim 1, characterized in that: The back of the air detection device (1) is fixedly installed with the power box (12), and the inside of the power box (12) is provided with the power cord.

Images