Environment monitoring device capable of reducing dust attachment

Abstract

The utility model relates to the field of environment monitoring devices, and discloses an environment monitoring device capable of reducing dust attachment, which comprises a fixed seat and four fixing mechanisms, the front and rear ends of the two sides of the outer wall of the fixed seat close to the lower end are provided with accommodating grooves, and the four fixing mechanisms are respectively arranged in the four accommodating grooves. The fixing mechanism comprises an outer rod, an inner rod, a fixing rod, a fixing block and a rotating disc, a cavity is formed in the fixing seat, an outer screw rod is rotatably arranged on the bottom end face of the interior of the cavity, an inner screw rod is in threaded connection with the interior of the outer screw rod in a sleeving mode, a base is fixedly arranged on the upper end face of the inner screw rod, and a monitoring device body is fixedly arranged on the upper end face of the base. According to the monitoring device, the dustproof protection function of the monitoring device body can be achieved, the height of the monitoring device body can be adjusted according to needs, meanwhile, the supporting stability of the bottom end can be improved through the fixing mechanisms additionally arranged on the two sides, and the fixing mechanisms are convenient to store and use and do not occupy space when stored.

Description

Technical Field

[0001] The utility model relates to the field of environmental monitoring devices, in particular to an environmental monitoring device capable of reducing dust adhesion. Background Art

[0002] Atmospheric environment monitoring is carried out through fixed-point monitoring using fully automatic monitoring instruments, with continuous monitoring throughout the year; wind direction, wind speed, temperature, and air pressure are automatically measured at the same time; monitoring factors are selected, and monitoring is carried out four times a year, in spring, summer, autumn, and winter respectively; each monitoring is carried out for five consecutive days and nights, and the monitored data are compared. However, there are structural drawbacks when installing outdoors, so the atmospheric environment monitoring data comparison device needs to be improved.

[0003] In the atmospheric environment monitoring on the market, when conducting outdoor environmental monitoring, the atmospheric environment monitoring data comparison device is often exposed to the outside world, which is easy to be attached with outdoor dust, affecting the environmental monitoring data comparison effect. In addition, the current equipment is easily contaminated by external factors such as bird droppings in the external environment due to long-term stationing, which is not conducive to environmental monitoring use;

[0004] Therefore, the utility model provides an environment monitoring device capable of reducing dust adhesion to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose an environmental monitoring device that can reduce dust adhesion. Not only can the dustproof protection of the monitoring device body be realized, but also the height of the monitoring device body can be adjusted as needed. At the same time, the fixing mechanisms added on both sides can increase the support stability of the bottom end, and the fixing mechanisms are convenient for storage and use, and do not take up space when stored.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An environmental monitoring device capable of reducing dust adhesion comprises a fixing seat and four fixing mechanisms, wherein the fixing seat outer wall is provided with storage grooves at the front and rear ends near the lower end on both sides thereof, and the four fixing mechanisms are respectively arranged in the four storage grooves, and the fixing mechanisms comprise an outer rod, an inner rod, a fixing rod, a fixing block and a rotating disk, and the fixing seat is provided with a cavity inside, an outer screw is rotatably arranged on the bottom end surface inside the cavity, an inner screw is threadedly sleeved on the inner end of the outer screw, a base is fixedly arranged on the upper end surface of the inner screw, and a monitoring device body is fixedly arranged on the upper end surface of the base;

[0008] A dustproof shell is fixedly arranged on the outer side of the monitoring device body at the upper end surface of the base, a placement groove is opened at the front end of the upper end surface of the fixing seat, an adjustment rod is rotatably arranged at the midpoint of one side of the outer wall of the fixing seat, a worm is fixedly sleeved at the midpoint of the outer side of the adjustment rod, and a worm wheel is fixedly sleeved at the midpoint of the outer wall of the outer screw;

[0009] Through the above technical scheme, a dustproof shell is arranged on the outside of the monitoring device body to reduce the contamination of external dust and impurities on the surface of the monitoring device body, and the monitoring device body is set on a base with changeable height position, so that the height can be adjusted. At the same time, fixing mechanisms for increasing the positioning and fixing functions are added on both sides of the fixed seat to complete the positioning and fixing use of the fixed seat and enhance the stability of the fixed seat.

[0010] Furthermore, a round block is fixedly arranged on one side of the front end surface of the inner rod through a spring, a plurality of through holes are opened on the front end surface of the outer rod, the inner rod is movably clamped and arranged inside the outer rod, the outer rod is fixedly arranged inside the fixing seat, the fixing block is fixedly arranged at one end of the inner rod, the fixing rod passes through the upper and lower ends of the fixing block, and a turntable is rotatably embedded in the lower end surface of the fixing block;

[0011] Through the above technical solution, the inner rod can be adjusted to a length that can be flexibly extended and retracted inside the outer rod, and has a certain limiting function after the extension and retraction is completed.

[0012] Furthermore, the round block is embedded in the through hole, the fixing rod is threadedly sleeved with the turntable, and a tip is provided on the lower end surface of the fixing rod;

[0013] The above technical solution can help the fixing rod to be better embedded in the soil layer on the ground, thereby enhancing the stability and firmness of the bottom end.

[0014] Further, one end of the adjusting rod is rotatably arranged inside the fixing seat and the other end thereof penetrates through the outer wall of the fixing seat, and the worm is meshed with the worm wheel;

[0015] The above technical solution makes it easy for the user to quickly use the adjusting rod to drive the worm to rotate, thereby achieving synchronous rotation of the worm wheel.

[0016] Furthermore, the front and rear surfaces of the base are both fixedly provided with clamping blocks at the lower ends, the front and rear ends of the inner wall of the cavity are both provided with clamping grooves, and the two clamping blocks are respectively movably clamped in the two clamping grooves;

[0017] Through the above technical solution, the base can be restricted to prevent the base from completely falling off the fixing seat while ensuring the mobility of the base.

[0018] Furthermore, a protective plate is fixedly arranged at the midpoint of the upper end surface of the dustproof housing, and the protective plate is embedded in the placement groove;

[0019] Through the above technical solution, not only can the impurities dropped from the upper end be prevented from adhering to the contamination, but the top end can also be sealed when stored.

[0020] Furthermore, the monitoring device body is embedded in the dustproof housing and the maximum depth of the dustproof housing is greater than the maximum length of the monitoring device body;

[0021] Through the above technical solution, the contact area between the monitoring device body and the outside world is reduced, and the impact of dust adhesion is reduced.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes an environmental monitoring device capable of reducing dust adhesion. By embedding the monitoring device body into a dustproof shell, the dustproof shell wraps and protects the monitoring device body, which can not only enhance the protection effect of the monitoring equipment body, but also reduce the contact area between the monitoring device body and the external environment, and reduce the surface adhesion effect of dust in the external environment. In addition, an extended protective plate is provided on the upper end of the dustproof shell, which can reduce the probability of lens contamination caused by impurities dropped from the upper end adhering to the front end lens of the monitoring device body.

[0024] 2. The utility model proposes an environmental monitoring device capable of reducing dust adhesion. The monitoring device body is fixed on a base. The base can be adjusted in height under the action of an inner screw, an outer screw, a worm gear, a worm and an adjusting rod at the lower end. The monitoring device body is arranged on a base whose height position can be changed, so that the height can be adjusted. At the same time, fixing mechanisms for increasing the positioning and fixing functions are added on both sides of the fixing seat to complete the positioning and fixing use of the fixing seat and enhance the stability of the fixing seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the front section structure of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0028] Figure 4 It is a side structural schematic diagram of the round block of the utility model.

[0029] Legend:

[0030] 1. Protective plate; 2. Dustproof shell; 3. Base; 4. Fixed seat; 5. Adjustment rod; 6. Storage slot; 7. Fixing mechanism; 701. Outer rod; 702. Through hole; 703. Round block; 704. Inner rod; 705. Tip; 706. Fixed rod; 707. Fixed block; 708. Turntable; 8. Monitoring device body; 9. Placement slot; 10. Inner screw; 11. Cavity; 12. Worm; 13. Worm wheel; 14. Outer screw; 15. Slot; 16. Block; 17. Spring. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Example

[0033] Reference Figure 1-4 , the utility model provides an embodiment: an environmental monitoring device capable of reducing dust adhesion, comprising a fixing seat 4 and four fixing mechanisms 7, the front and rear ends of both sides of the outer wall of the fixing seat 4 near the lower end are provided with storage grooves 6, the four fixing mechanisms 7 are respectively arranged in the four storage grooves 6, which is conducive to the fast storage and use of the fixing mechanisms 7 when not in use, thereby reducing the occupied space, the fixing mechanism 7 comprises an outer rod 701, an inner rod 704, a fixing rod 706, a fixing block 707 and a turntable 708, a cavity 11 is arranged inside the fixing seat 4, an outer screw 14 is rotatably arranged on the bottom end surface of the cavity 11, an inner screw 10 is threadedly sleeved on the inner end of the outer screw 14, the relative telescopic adjustment between the outer inner screw 10 and the outer screw 14 is used, the upper end surface of the inner screw 10 is fixedly provided with a base 3, and the upper end surface of the base 3 is fixedly provided with a monitoring device body 8;

[0034] A dustproof shell 2 is fixedly installed on the outer side of the monitoring device body 8 at the upper end surface of the base 3 to protect and prevent dust from the monitoring device body 8. A placement groove 9 is opened at the front end of the upper end surface of the fixing seat 4, and an adjusting rod 5 is rotatably provided at the midpoint of one side of the outer wall of the fixing seat 4. A worm 12 is fixedly sleeved on the outside of the adjusting rod 5 at the midpoint, and a worm wheel 13 is fixedly sleeved on the outer wall of the external screw 14 at the midpoint.

[0035] Specifically, according to the above embodiment, a round block 703 is fixedly provided on one side of the front end surface of the inner rod 704 through the spring 17, a plurality of through holes 702 are provided on the front end surface of the outer rod 701, the inner rod 704 is movably clamped and provided inside the outer rod 701, the outer rod 701 is fixedly provided inside the fixing seat 4, the fixing block 707 is fixedly provided at one end of the inner rod 704, the fixing rod 706 passes through the upper and lower ends of the fixing block 707, and a rotating disk 708 is rotatably embedded in the lower end surface of the fixing block 707. The round block 703 is embedded in the through hole 702, the fixing rod 706 is threadedly sleeved with the rotating disk 708, and a tip 705 is provided on the lower end surface of the fixing rod 706.

[0036] That is, when in use, the inner rod 704 is pulled outward to make it slide outward in the outer rod 701. After reaching the specified position, the round block 703 is embedded in the through hole 702 to play a certain limiting role. Then, the turntable 708 on the fixed block 707 is rotated to drive the threaded fixed rod 706 to move downward. At this time, the fixed rod 706 can better embed into the soil layer on the surface with the tip 705 at the lower end to complete the limited fixed support.

[0037] Specifically, according to the above embodiment, one end of the adjusting rod 5 is rotatably arranged inside the fixing seat 4 and the other end penetrates the outer wall of the fixing seat 4, and the worm 12 is meshed with the worm wheel 13. Blocks 16 are fixedly arranged at the lower end of the front and rear ends of the base 3, and slots 15 are provided at the front and rear ends of the inner wall of the cavity 11, and two blocks 16 are movably arranged in the two slots 15. That is, when the adjusting rod 5 is rotated, the adjusting rod 5 drives the worm 12 to rotate, and the worm 12 drives the worm wheel 13 to rotate, and the worm wheel 13 is sleeved on the outer screw 14, and the inner screw 10 is threadedly sleeved in the outer screw 14 and one end is connected to the base 3. At this time, the inner screw 10 is telescoped outward to complete the height adjustment of the base 3.

[0038] Specifically, according to the above embodiment, a protective plate 1 is fixedly provided at the midpoint of the upper end surface of the dustproof housing 2, and the protective plate 1 is embedded in the placement groove 9. The monitoring device body 8 is embedded in the dustproof housing 2, and the maximum depth of the dustproof housing 2 is greater than the maximum length of the monitoring device body 8. By embedding the monitoring device body 8 in the dustproof housing 2, the damage to the monitoring device body 8 caused by the external environment is reduced, and the dust in the external environment is reduced from adhering to the outer surface of the monitoring device body 8.

[0039] Working principle: When in use, the adjusting rod 5 is rotated according to the height requirement, and the worm 12 is used to drive the worm wheel 13 to rotate, so as to cause the outer screw 14 to rotate, thereby driving the inner screw 10 connected to the internal thread of the outer screw 14 to move upward so that it pushes the base 3 to move upward, thereby completing the height adjustment of the monitoring device body 8; at the same time, the inner rod 704 can be pulled outward to move outward, and the turntable 708 can be rotated to drive the threaded fixed rod 706 to move downward, and the fixed rod 706 can use the tip 705 at the lower end to better embed into the soil layer on the surface to complete the support and fixation.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmental monitoring device capable of reducing dust adhesion, comprising a fixing seat (4) and four fixing mechanisms (7), characterized in that: The fixing seat (4) is provided with receiving grooves (6) at the front and rear ends near the lower end on both sides of the outer wall. The four fixing mechanisms (7) are respectively arranged in the four receiving grooves (6). The fixing mechanisms (7) include an outer rod (701), an inner rod (704), a fixing rod (706), a fixing block (707) and a rotating disk (708). The fixing seat (4) is provided with a cavity (11) inside. An outer screw (14) is rotatably arranged on the bottom end surface inside the cavity (11). An inner screw (10) is threadedly sleeved inside the outer screw (14). A base (3) is fixedly arranged on the upper end surface of the inner screw (10). A monitoring device body (8) is fixedly arranged on the upper end surface of the base (3). A dustproof housing (2) is fixedly provided on the outer side of the monitoring device body (8) at the upper end surface of the base (3); a placement groove (9) is provided on the upper end surface of the fixing seat (4) near the front end; an adjustment rod (5) is rotatably provided through the midpoint of the outer wall of the fixing seat (4); a worm (12) is fixedly sleeved on the outer side of the adjustment rod (5) near the midpoint; and a worm wheel (13) is fixedly sleeved on the outer wall of the external screw (14) near the midpoint.

2. The environmental monitoring device capable of reducing dust adhesion according to claim 1, characterized in that: A round block (703) is fixedly arranged on one side of the front end surface of the inner rod (704) via a spring (17); a plurality of through holes (702) are provided on the front end surface of the outer rod (701); the inner rod (704) is movably clamped inside the outer rod (701); the outer rod (701) is fixed inside the fixing seat (4); the fixing block (707) is fixedly arranged at one end of the inner rod (704); the fixing rod (706) passes through the upper and lower ends of the fixing block (707); and a rotating disk (708) is rotatably embedded in the lower end surface of the fixing block (707).

3. The environmental monitoring device capable of reducing dust adhesion according to claim 2, characterized in that: The round block (703) is embedded in the through hole (702), the fixing rod (706) is threadedly sleeved with the rotating disk (708), and a tip (705) is provided on the lower end surface of the fixing rod (706).

4. The environmental monitoring device capable of reducing dust adhesion according to claim 1, characterized in that: One end of the adjusting rod (5) is rotatably arranged inside the fixing seat (4) and the other end passes through the outer wall of the fixing seat (4); the worm (12) is meshed with the worm wheel (13).

5. The environmental monitoring device capable of reducing dust adhesion according to claim 1, characterized in that: The front and rear surfaces of the base (3) are both fixedly provided with clamping blocks (16) at the lower end, and the inner wall of the cavity (11) is provided with clamping grooves (15) at the front and rear ends, and the two clamping blocks (16) are respectively movably clamped in the two clamping grooves (15).

6. The environmental monitoring device capable of reducing dust adhesion according to claim 1, characterized in that: A protective plate (1) is fixedly arranged at the midpoint of the upper end surface of the dustproof housing (2), and the protective plate (1) is embedded in the placement groove (9).

7. The environmental monitoring device capable of reducing dust adhesion according to claim 1, characterized in that: The monitoring device body (8) is embedded in the dustproof housing (2), and the maximum depth of the dustproof housing (2) is greater than the maximum length of the monitoring device body (8).

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