Environment protection monitoring equipment
Technical Field
The utility model relates to the technical field of environmental protection monitoring equipment, in particular to environmental protection monitoring equipment.
Background
Environmental monitoring refers to the activity of an environmental monitoring agency in monitoring and measuring environmental quality conditions. Environmental monitoring is to monitor and measure indexes reflecting environmental quality to determine environmental pollution and environmental quality. The content of the environmental monitoring mainly comprises physical index monitoring, chemical index monitoring and ecological system monitoring.
The traditional environment monitoring equipment is mostly exposed to the outside, and when the traditional environment monitoring equipment encounters typhoons or hail and other extreme weather, the traditional environment monitoring equipment can cause damage to an external wind speed measuring instrument, a temperature measuring instrument and a dust measuring instrument, and further the traditional environment monitoring equipment also needs subsequent maintenance.
Therefore, the present disclosure provides an environmental protection monitoring device to solve the above-mentioned problems.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model aims to provide an environment protection monitoring device.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows: the utility model provides an environmental protection monitoring facilities, includes base, outer protection machine case and monitoring facilities, including lifting mechanism, guided way, closing cap, opening and shutting mechanism and elevating platform in the outer protection machine case, elevating platform slip joint in the inside of outer protection machine case, lifting mechanism install in on the inner wall of outer protection machine case, just lifting mechanism lifting end with the elevating platform dock relatively, the closing cap have two slip joint in the top both sides of outer protection machine case, opening and shutting mechanism install in outer protection machine case upper port department, just opening and shutting mechanism both sides output respectively dock relatively with both sides with the closing cap.
Preferably, the lifting mechanism comprises a speed reducing motor, a first driving screw rod and a first threaded sleeve, wherein the first driving screw rod is in butt joint with the output end of the speed reducing motor, the first threaded sleeve is in threaded joint with the first driving screw rod, and the first threaded sleeve is in butt joint with the lifting platform.
Preferably, the guide rail is uniformly distributed on the front and rear inner walls of the inner part of the outer protective case, and the front and rear edges of the lifting platform are arranged in a shape matched with the guide rails.
Preferably, the opening and closing mechanism comprises a double-shaft speed reducing motor, a second driving screw rod and a second threaded sleeve, the double-shaft speed reducing motor is installed in the upper port of the outer protection case, the second driving screw rod is in butt joint with output ends on two sides of the double-shaft speed reducing motor respectively, the second threaded sleeve is in threaded sleeve joint with two sides of the second driving screw rod respectively, and the second threaded sleeve is in butt joint with two sides of the sealing cover respectively.
Preferably, the monitoring mechanism comprises an inner case, a support column and a monitoring assembly, wherein the inner case is installed at the top of the lifting platform, the support column is installed at the center of the top of the inner case, and the monitoring assembly is installed at the top end of the support column.
Preferably, the monitoring assembly comprises a bracket, a wind speed measuring instrument, a temperature measuring instrument and a dust measuring instrument, wherein the wind speed measuring instrument is arranged at the center of the top of the bracket, and the temperature measuring instrument and the dust measuring instrument are respectively arranged at two ends of the top of the bracket.
Preferably, the base is buried in the ground, and the outer protective case is mounted on the top of the base.
The beneficial effects of the utility model are as follows:
According to the utility model, through the lifting mechanism and the opening and closing mechanism which are arranged in the machine, the whole monitoring mechanism can be recycled to the inside of the outer protection machine case under extreme weather (such as typhoon or hail) by matching with the sealing cover, so that the machine is effectively protected, is more suitable for monitoring operation of the external environment, has longer service life and is more practical.
Drawings
In the drawings:
FIG. 1 is a schematic view of the structure of the present utility model in a monitoring state;
FIG. 2 is a schematic view of the structure of the outer guard chassis and base of the present utility model;
FIG. 3 is a schematic view of a lifting mechanism according to the present utility model;
FIG. 4 is a schematic structural view of the opening and closing mechanism of the present utility model;
FIG. 5 is a schematic diagram of a monitoring mechanism according to the present utility model;
FIG. 6 is a schematic diagram of a monitoring assembly according to the present utility model;
FIG. 7 is a schematic view of the structure of the present utility model in a closed state;
Reference numerals illustrate:
1. A base; 2. an outer protective chassis; 3. a monitoring mechanism; 21. a lifting mechanism; 22. a guide rail; 23. a closing cap; 24. an opening and closing mechanism; 25. a lifting table; 211. a speed reducing motor; 212. a first driving screw rod; 213. a first threaded sleeve; 241. a double-shaft speed reducing motor; 242. a second driving screw rod; 243. a second threaded sleeve; 31. an inner case; 32. a support post; 33. a monitoring component; 331. a bracket; 332. wind speed measuring instrument; 333. a temperature measuring instrument; 334. a dust measuring instrument.
Detailed Description
The present utility model will now be described in further detail with reference to the drawings and examples, wherein it is apparent that the examples described are only some, but not all, of the examples of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed by the utility model.
Referring to fig. 1-7 of the specification, the present utility model provides that the outer protective casing 2 is an outer casing of the whole environmental protection monitoring device, and is made of a sturdy and durable material, and has good waterproof and dustproof properties. Inside the outer protective case 2, a lifting mechanism 21, a guide rail 22, a closing cover 23, an opening and closing mechanism 24 and a lifting table 25 are arranged, which together form the core component of the device.
The lifting mechanism 21 is a key device for realizing the vertical lifting function of the outer protective case 2. It comprises a gear motor 211, a first drive screw 212 and a first threaded sleeve 213. The gear motor 211 converts the rotational motion into the linear motion by the screw transmission action of the first driving screw 212, thereby driving the elevation of the elevation table 25. The first threaded sleeve 213 is connected to the lifting platform 25, ensuring stability and reliability of the lifting platform 25 during lifting.
The guide rails 22 are located on the inner front and rear walls of the inside of the outer guard casing 2, and function to guide the stable movement of the elevating platform 25 in the vertical direction. The uniform distribution of the guide rails 22 enables the lifting platform 25 to slide smoothly along the rails while ensuring stability and accuracy of the apparatus.
The closing cover 23 is a component installed at both sides of the top of the outer casing 2, and has a sliding and clamping structure, so that the outer casing can be easily opened and closed. The main function of the closure cap 23 is to protect the monitoring mechanism 3 inside the device from the extreme environment of the outside, and the closure cap 23 can be conveniently opened when it is necessary to carry out overhaul or maintenance on the monitoring mechanism.
The opening and closing mechanism 24 is located at the upper port of the outer protective case 2, and is compact and stable. The opening and closing mechanism 24 is composed of a double-shaft gear motor 241, a second driving screw 242 and a second threaded sleeve 243. The double-shaft gear motor 241 is installed inside the upper port, and drives the rotation of the second driving screw 242 through the output ends of both sides, respectively, so that the second threaded sleeve 243 is butted with the closing cap 23. By the action of the opening and closing mechanism 24, the opening and closing operation of the closing cover 23 can be realized, and the monitoring mechanism 3 is convenient to maintain and operate.
The monitoring mechanism 3 is a core part of an environmental protection monitoring device for monitoring and detecting environmental parameters in real time. It includes an inner housing 31, a support post 32 and a monitoring assembly 33. The inner housing 31 is mounted on top of the lift table 25 and provides a fixed and stable support platform. A post 32 is mounted in the top center of the inner housing 31 to provide support and stability to the monitoring assembly.
The monitoring component 33 is a critical part of the monitoring mechanism 3 for specific environmental parameter detection. It includes a bracket 331, a wind speed measuring instrument 332, a temperature measuring instrument 333, and a dust measuring instrument 334. A wind speed measuring instrument 332 is installed at the center of the top of the bracket 331 for measuring the wind speed in the environment. The temperature measuring instrument 333 and the dust measuring instrument 334 are respectively installed at both ends of the top of the bracket 331 for measuring the temperature and the dust concentration of the environment.
Description of the working principle:
Identifying a recovery signal: the operator sends a recovery signal through a designated control interface or remote control device informing the system that recovery protection operation of the monitoring mechanism 3 is required.
Retracting the lifting platform: upon receiving the recovery signal, the speed reduction motor 211 in the lifting mechanism 21 starts rotating. The rotation of the speed reducing motor 211 is converted into a linear motion by the screw transmission of the first driving screw 212 and the first screw bushing 213. This will cause the lift table 25 to begin to descend inwardly to shield the interior of the chassis 2.
Closing the closing cover: when the lifting table 25 is lowered to the bottom, the biaxial speed reducing motor 241 in the opening and closing mechanism 24 starts to operate. The motion of the biaxial speed reducing motor 241 converts the rotational motion into the linear motion through the screw transmission of the second driving screw 242 and the second screw bushing 243. This will automatically close the closing cap 23 covering and protecting the monitoring mechanism 3.
Overhauling and subsequent monitoring operations: only the reverse start of the operation is required.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.