CN221196699U

CN221196699U - Portable ambient air monitoring devices

Info

Publication number: CN221196699U
Application number: CN202323123265.4U
Authority: CN
Inventors: 郑华军
Original assignee: Sainte Health Technology Nanjing Co ltd
Current assignee: Sainte Health Technology Nanjing Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-06-21
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses a movable environmental air monitoring device which comprises a base, wherein a box body is fixedly arranged at the top of the base, a first supporting block is fixedly arranged at the bottom of the inner wall of the box body, a gear is arranged at the top of the first supporting block through a rotating mechanism, a second supporting block is fixedly arranged at the bottom of the inner wall of the box body, a first sliding groove is formed in the top of the second supporting block, a moving hole is formed in the top of the box body in a penetrating mode, a supporting plate is arranged on the inner wall of the first sliding groove through a moving mechanism, a limiting mechanism is arranged on one side of the inner wall of the first sliding groove, an environmental monitor is fixedly arranged at the top of the supporting plate, and a dustproof mechanism is arranged at the top of the supporting plate. The rotary rod is driven by the motor to rotate, the rotary rod drives the gear to rotate, the gear drives the rack to move, the rack drives the movable plate to move in the first sliding groove, the movable plate drives the support plate to move, and the support plate drives the environment monitor to move up and down.

Description

Portable ambient air monitoring devices

Technical Field

The utility model relates to the technical field of air monitoring, in particular to a movable environment air monitoring device.

Background

Air monitoring refers to fixed-point, continuous or timed sampling and measurement of pollutants in air, in order to monitor air, a plurality of air monitoring points are generally set up in one city, environmental monitoring instruments are installed to monitor the environment, monitoring results are regularly retrieved and analyzed to obtain relevant data, and the air monitoring items mainly comprise sulfur dioxide, nitric oxide, hydrocarbon and the like, and an environmental monitoring device is used for air monitoring.

The existing environment monitoring device can only monitor the air quality of one height, when the air quality of different heights is required to be monitored, the whole monitoring equipment needs to be manually moved to the height to be monitored for monitoring, the monitoring method is time-consuming and labor-consuming, the monitoring equipment is exposed outside for a long time, dust, pollutants and the like are easy to dye, and the monitoring equipment is affected.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a movable ambient air monitoring device, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a portable ambient air monitoring devices, includes the base, the top fixed mounting of base has the box, the inner wall bottom fixed mounting of box has first supporting shoe, the gear is installed through slewing mechanism at the top of first supporting shoe, the inner wall bottom fixed mounting of box has the second supporting shoe, first spout has been seted up at the top of second supporting shoe, the removal hole has been seted up in the top of box, the backup pad is installed through moving mechanism to the inner wall of first spout, inner wall one side of first spout is provided with stop gear, the top fixed mounting of backup pad has environmental monitor, the top of backup pad is provided with dustproof mechanism.

Preferably, the rotating mechanism comprises a motor fixedly arranged at the top of the first supporting block, a rotating rod is fixedly arranged at the output end of the motor, and the surface of the gear penetrates through the surface of the rotating rod and is fixedly arranged on the surface of the rotating rod.

Preferably, the moving mechanism comprises a moving plate which is slidably arranged on the inner wall of the first chute, a rack is fixedly arranged on one side of the moving plate, the surface of the rack is meshed with the surface of the gear, and the top of the moving plate is fixedly arranged at the bottom of the supporting plate.

Preferably, the limiting mechanism comprises a second chute arranged on one side of the inner wall of the first chute, a sliding block is slidably arranged on the inner wall of the second chute, and one side of the sliding block is fixedly arranged on one side of the moving plate.

Preferably, the dustproof mechanism comprises a fixed frame fixedly arranged at the top of the supporting plate, the top of the fixed frame is fixedly provided with a dustproof cover, the top of the fixed frame is provided with a bolt in a threaded manner, and one end of the bolt penetrates through the fixed frame and is arranged at the top of the supporting plate in a threaded manner.

Preferably, an armrest is fixedly arranged on one side of the base, and universal wheels are arranged at the bottom of the base.

Preferably, the number of the universal wheels is four, and the universal wheels are arranged in an array.

Compared with the prior art, the utility model has the beneficial effects that: this portable environmental air monitoring device rotates through the motor drive rotary rod, the rotary rod drives the gear and rotates, the gear drives the rack and removes, the rack drives the movable plate and removes in first spout, the movable plate drives the backup pad and removes, the backup pad drives environmental monitor and reciprocates, reach height-adjusting's purpose, no longer need artifical whole monitoring facilities to remove at this moment just can monitor not the environment of co-altitude, when having saved the manpower, improved the speed of adjustment monitoring, through the dust cover of fixed mounting at the fixed frame top, can protect environmental monitor not influenced by outside dust particle etc. when exposing outside for a long time, ensure the normal operating of equipment.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic side cross-sectional view of the present utility model;

fig. 4 is a schematic view of the construction of a partial assembly of the present utility model.

In the figure: 1. a base; 2. a case; 3. a first support block; 4. a motor; 5. a rotating rod; 6. a gear; 7. a second support block; 8. a first chute; 9. a moving plate; 10. a rack; 11. a second chute; 12. a slide block; 13. a moving hole; 14. a support plate; 15. a dust cover; 16. a fixed frame; 17. a bolt; 18. an environmental monitor; 19. an armrest; 20. and a universal wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-4, the utility model provides a technical scheme, a movable environmental air monitoring device, which comprises a base 1, wherein a box body 2 is fixedly arranged at the top of the base 1, a first supporting block 3 is fixedly arranged at the bottom of the inner wall of the box body 2, a gear 6 is arranged at the top of the first supporting block 3 through a rotating mechanism, the rotating mechanism comprises a motor 4 fixedly arranged at the top of the first supporting block 3, a rotating rod 5 is fixedly arranged at the output end of the motor 4, the surface of the gear 6 is fixedly arranged on the surface of the rotating rod 5 in a penetrating way, a moving plate 9 can be driven to move up and down through the rotating mechanism, the height of an environmental monitor 18 is conveniently adjusted, so that air with different heights can be conveniently monitored, a second supporting block 7 is fixedly arranged at the bottom of the inner wall of the box body 2, a first sliding groove 8 is arranged at the top of the second supporting block 7, a moving hole 13 is formed at the top of the box body 2 in a penetrating way, the inner wall of the first chute 8 is provided with a supporting plate 14 through a moving mechanism, the moving mechanism comprises a moving plate 9 which is slidably arranged on the inner wall of the first chute 8, one side of the moving plate 9 is fixedly provided with a rack 10, the surface of the rack 10 is meshed with the surface of a gear 6, the top of the moving plate 9 is fixedly arranged with the bottom of the supporting plate 14, the moving plate 9 can be moved up and down through the moving mechanism, the height of an environment monitor 18 is convenient to adjust, one side of the inner wall of the first chute 8 is provided with a limiting mechanism, the limiting mechanism comprises a second chute 11 which is arranged on one side of the inner wall of the first chute 8, the inner wall of the second chute 11 is slidably provided with a sliding block 12, one side of the sliding block 12 is fixedly arranged with one side of the moving plate 9, the moving plate 9 can be moved more stably through the limiting mechanism, the top of the supporting plate 14 is fixedly provided with the environment monitor 18, the top of backup pad 14 is provided with dustproof mechanism, dustproof mechanism includes fixed frame 16 of fixed frame 16 at backup pad 14 top fixed mounting has dust cover 15, bolt 17 is installed to the top screw thread of fixed frame 16, the one end of bolt 17 runs through fixed frame 16 and screw thread installs at the top of backup pad 14, can protect environmental monitor 18 through setting up dustproof mechanism, lengthen its life, one side fixed mounting of base 1 has handrail 19, the bottom of base 1 is provided with universal wheel 20, can remove environmental monitor 18 through promoting handrail 19, the quantity of universal wheel 20 is four groups, and be the array setting, such setting can let to remove more steadily, it rotates to drive rotary rod 5 through motor 4, rotary rod 5 drives gear 6 and rotates, gear 6 drives rack 10 and removes, rack 10 drives movable plate 9 and removes in first spout 8, movable plate 9 drives backup pad 14 and remove, backup pad 14 drives environmental monitor 18 and reciprocate, reach the purpose of regulating the height, the whole monitoring equipment that does not need the manual work any longer at this moment and just can monitor the environment of different height, the time, the dust can be guaranteed to the dust outside at the fixed environment of fixed frame 15 when the monitoring device is exposed to the high, the dust is guaranteed to the outside of the fixed frame of the outside of the monitoring device has been adjusted 16, can be influenced by the normal dust.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When in use: when the height of monitoring equipment needs to be adjusted, the rotating rod 5 is driven to rotate through the motor 4, the rotating rod 5 drives the gear 6 to rotate, the gear 6 drives the rack 10 to move, the rack 10 drives the movable plate 9 to move in the first sliding groove 8, the movable plate 9 drives the supporting plate 14 to move and simultaneously drives the sliding block 12 to move in the second sliding groove 11, the moving mode is more stable, the supporting plate 14 drives the environment monitor 18 to move up and down, the purpose of adjusting the height is achieved, at the moment, the whole monitoring equipment does not need to be manually moved in an integral manner, the environments of different heights can be monitored, manpower is saved, the speed of adjusting and monitoring is improved, the environment monitor 18 is not influenced by external dust particles and the like when exposed outside for a long time, normal operation of the equipment is ensured, when the dust cover 15 needs to be cleaned, the dust cover 15 can be cleaned by screwing the bolt 17, the dust cover 15 can be cleaned, and when the moving is needed, a worker can drive the universal wheel 19 to move, and the purpose of moving handrails is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable ambient air monitoring devices, includes base (1), its characterized in that, the top fixed mounting of base (1) has box (2), the inner wall bottom fixed mounting of box (2) has first supporting shoe (3), gear (6) are installed through slewing mechanism in the top of first supporting shoe (3), the inner wall bottom fixed mounting of box (2) has second supporting shoe (7), first spout (8) have been seted up at the top of second supporting shoe (7), moving hole (13) have been run through at the top of box (2), backup pad (14) are installed through moving mechanism to the inner wall of first spout (8), inner wall one side of first spout (8) is provided with stop gear, the top fixed mounting of backup pad (14) has environmental monitor (18), the top of backup pad (14) is provided with dustproof mechanism.

2. The movable ambient air monitoring device according to claim 1, wherein the rotating mechanism comprises a motor (4) fixedly installed at the top of the first supporting block (3), a rotating rod (5) is fixedly installed at the output end of the motor (4), and the surface of the gear (6) penetrates through the surface of the rotating rod (5) to be fixedly installed.

3. A movable ambient air monitoring device according to claim 1, characterized in that the moving mechanism comprises a moving plate (9) slidably mounted on the inner wall of the first chute (8), a rack (10) is fixedly mounted on one side of the moving plate (9), the surface of the rack (10) is meshed with the surface of the gear (6), and the top of the moving plate (9) is fixedly mounted on the bottom of the supporting plate (14).

4. A movable ambient air monitoring device according to claim 3, characterized in that the limit mechanism comprises a second chute (11) arranged on one side of the inner wall of the first chute (8), a sliding block (12) is slidably arranged on the inner wall of the second chute (11), and one side of the sliding block (12) is fixedly arranged on one side of the movable plate (9).

5. A movable ambient air monitoring device according to claim 1, characterized in that the dust prevention mechanism comprises a fixed frame (16) fixedly mounted on the top of the support plate (14), a dust cover (15) is fixedly mounted on the top of the fixed frame (16), a bolt (17) is mounted on the top of the fixed frame (16) in a threaded manner, and one end of the bolt (17) penetrates the fixed frame (16) and is mounted on the top of the support plate (14) in a threaded manner.

6. A movable ambient air monitoring device according to claim 1, characterized in that an armrest (19) is fixedly mounted on one side of the base (1), and that a universal wheel (20) is provided at the bottom of the base (1).

7. A mobile ambient air monitoring device according to claim 6, wherein the number of universal wheels (20) is four and arranged in an array.