CN220932072U - Portable environment monitoring equipment - Google Patents

Abstract

The utility model belongs to the field of environment monitoring, in particular to portable environment monitoring equipment, which aims at the problems that the existing portable environment monitoring equipment does not have the function of protecting the environment monitoring equipment, so that the environment monitoring equipment is damaged due to collision in the carrying process, and the service life of the environment monitoring equipment is influenced.

Description

Portable environment monitoring equipment

Technical Field

The utility model relates to the technical field of environment monitoring, in particular to portable environment monitoring equipment.

Background

Environmental monitoring refers to the activity of an environmental monitoring agency in monitoring and measuring environmental quality conditions. The environmental monitoring content mainly comprises physical index monitoring, chemical index monitoring and ecological system monitoring by monitoring and measuring indexes reflecting environmental quality to determine environmental pollution conditions and environmental quality.

Existing portable environmental monitoring equipment:

The patent document with the bulletin number of CN212363258U discloses a portable environment monitoring device which comprises a box body, wherein the back of the box body is hinged with a box cover through a hinge, the front of the box cover is fixedly provided with a handle, the top of the inner wall of the box cover is fixedly provided with a protective cover, one side of the inner part of the box body is fixedly provided with a static L-shaped plate, and the bottom of the inner wall of the box body is provided with two sliding grooves. This portable environmental monitoring equipment, through the box, the case lid, the safety cover, rubber layer one, the handle, static L shaped plate, rubber layer two, environmental monitoring appearance, activity L shaped plate, threaded rod one, the cooperation of swivel nut and spout is used, put environmental monitoring appearance in the inside of box and case lid, carry out the protection of the full aspect to environmental monitoring appearance, environmental monitoring appearance is difficult for appearing the condition of colliding with and bumping, and remove through the handle, be convenient for carry about environmental monitoring appearance, simultaneously, rubber layer one also can cushion absorption to the impact force with rubber layer two.

But this portable environmental monitoring equipment does not possess the function of protecting environmental monitoring equipment to lead to easily taking place to collide with and cause the damage to environmental monitor in carrying the in-process, thereby influence environmental monitoring equipment's life.

Disclosure of utility model

The utility model aims to solve the defects that the environment monitoring instrument is damaged due to collision in the carrying process, and the service life of the environment monitoring instrument is influenced due to the fact that the environment monitoring instrument is not protected in the prior art.

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

The utility model provides a portable environmental monitoring equipment, includes the box, fixed mounting has driving motor on the inner wall of bottom half, and rotates on the inner wall of box and install two lead screws, driving motor's output shaft and one of them lead screw fixed connection, and threaded connection has one piece of placing on two lead screws, place piece slidable mounting on the inner wall of box, and place the piece top and seted up the recess, fixed establishment is installed to recess internal rotation, and slidable mounting has the slider in the recess.

Preferably, the sliding block is provided with a placing groove, two springs are fixedly arranged on one side of the sliding block, and the two springs are fixedly arranged in the groove.

Preferably, the placing groove is internally and movably provided with an environment monitoring instrument, the environment monitoring instrument is fixedly provided with a protection plate, and the patent document with the bulletin number of CN217358568U discloses the environment monitoring instrument.

Preferably, the fixing mechanism comprises two rotating shafts, the two rotating shafts are rotatably arranged in the groove, and the two rotating shafts are fixedly provided with the first gear and the second gear.

Preferably, the first racks are meshed with the first gears, the first racks are fixedly mounted on the sliding block, the second racks are meshed with the second gears, and the second racks are slidably mounted in the grooves.

Preferably, the two second racks are fixedly provided with L-shaped fixing rods, and one ends of the two L-shaped fixing rods are fixedly provided with fixing blocks.

Preferably, a first sprocket is fixedly mounted on one screw rod, a chain is meshed with the first sprocket, a second sprocket is meshed with the chain, and the second sprocket is fixedly mounted on the other screw rod.

In the utility model, the portable environment monitoring device has the beneficial effects that:

Because the fixing mechanism is arranged, the sliding block drives the two L-shaped fixing rods to move, and the two L-shaped fixing rods drive the two fixing blocks to relatively move, so that the environment monitoring instrument is fixed;

because two lead screws are arranged, the driving motor drives the two lead screws to rotate, the two lead screws drive the placement blocks to integrally move, the placement blocks drive the protection plates to move, the protection plates seal the box body, and the environment monitoring instrument is protected.

The utility model can realize the function of protecting the environment monitoring equipment, thereby prolonging the service life of the environment monitoring equipment.

Drawings

FIG. 1 is a schematic cross-sectional view of a portable environmental monitoring device according to the present utility model;

FIG. 2 is an enlarged schematic diagram of a portable environmental monitoring equipment A according to the present utility model;

Fig. 3 is a schematic structural diagram of a portable environmental monitoring equipment box according to the present utility model.

In the figure: 1. a case; 2. a driving motor; 3. a screw rod; 4. placing a block; 5. a first sprocket; 6. a chain; 7. a second sprocket; 8. an environmental monitoring instrument; 9. a protection plate; 10. a rotating shaft; 11. a first gear; 12. a second gear; 13. a second rack; 14. an L-shaped fixing rod; 15. a fixed block; 16. a first rack; 17. a slide block; 18. and (3) a spring.

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.

Example 1

Referring to fig. 1-3, a portable environment monitoring device comprises a box body 1, wherein a driving motor 2 is fixedly installed on the inner wall of the bottom of the box body 1, two screw rods 3 are rotatably installed on the inner wall of the box body 1, an output shaft of the driving motor 2 is fixedly connected with one screw rod 3, two screw rods 3 are connected with a same placing block 4 in a threaded manner, the placing block 4 is slidably installed on the inner wall of the box body 1, a groove is formed in the top of the placing block 4, a fixing mechanism is installed in the groove in a rotating manner, and a sliding block 17 is slidably installed in the groove.

In the utility model, the L-shaped fixing rods 14 are fixedly arranged on the two second racks 13, and the fixing blocks 15 are fixedly arranged at one ends of the two L-shaped fixing rods 14.

In the utility model, the first racks 16 are meshed with the two first gears 11, the two first racks 16 are fixedly arranged on the sliding block 17, the second racks 13 are meshed with the two second gears 12, and the two second racks 13 are slidably arranged in the grooves.

In the utility model, a first sprocket 5 is fixedly arranged on one screw rod 3, a chain 6 is meshed with the first sprocket 5, a second sprocket 7 is meshed with the chain 6, and the second sprocket 7 is fixedly arranged on the other screw rod 3.

In the utility model, the fixing mechanism comprises two rotating shafts 10, the two rotating shafts 10 are rotatably arranged in the grooves, and the two rotating shafts 10 are fixedly provided with a first gear 11 and a second gear 12.

In the utility model, an environment monitoring instrument 8 is movably arranged in the placing groove, and a protection plate 9 is fixedly arranged on the environment monitoring instrument 8.

In the utility model, a placing groove is formed on a sliding block 17, two springs 18 are fixedly arranged on one side of the sliding block 17, and the two springs 18 are fixedly arranged in the groove.

According to the utility model, an environment monitoring instrument 8 is placed in a placing groove, the weight of the environment monitoring instrument 8 drives a sliding block 17 to move, the sliding block 17 extrudes two springs 18, the sliding block 17 drives two first racks 16 to move, the two first racks 16 drive two first gears 11 to rotate, the two first gears 11 drive two rotating shafts 10 to rotate, the two rotating shafts 10 drive two second gears 12 to rotate, the two second gears 12 drive one ends of the two second racks 13, the two second racks 13 drive two L-shaped fixing rods 14 to move, the two L-shaped fixing rods 14 drive two fixing blocks 15 to relatively move, the environment monitoring instrument 8 is fixed, when the environment monitoring instrument is not required to be subjected to environment monitoring, the driving motor 2 is started, the driving motor 2 drives one screw rod 3 to rotate, the first sprocket 5 is driven by the one screw rod 3 to rotate, the first sprocket 5 drives the second sprocket 7 to rotate by the chain 6, the second sprocket 7 drives the other screw rod 3 to drive the placing block 4 to integrally move, the environment monitoring instrument 8 is moved into a box 1, and meanwhile, the environment monitoring instrument 8 drives a protection plate 9 to seal the protection instrument 8.

Example two

The difference between this embodiment and the first embodiment is that: four support columns are fixedly installed at the bottom of the box body 1, one ends of the four support columns are provided with sliding grooves, the push rod motors are fixedly installed at the four sliding grooves, the output shafts of the four push rod motors are fixedly connected with fixing columns, the four fixing columns are slidably installed in the four sliding grooves, and the four fixing columns can be independently adjusted according to an outdoor working environment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a portable environmental monitoring equipment, includes box (1), its characterized in that, fixed mounting has driving motor (2) on box (1) bottom inner wall, and rotates on the inner wall of box (1) and install two lead screws (3), the output shaft and one of them lead screw (3) fixed connection of driving motor (2), and threaded connection has one piece (4) of placing on two lead screws (3), place piece (4) slidable mounting on the inner wall of box (1), and place piece (4) top and set up flutedly, fixed establishment is installed to recess internal rotation, and slidable mounting has slider (17) in the recess.

2. The portable environment monitoring device according to claim 1, wherein the sliding block (17) is provided with a placing groove, two springs (18) are fixedly arranged on one side of the sliding block (17), and the two springs (18) are fixedly arranged in the groove.

3. A portable environmental monitoring device according to claim 2, characterized in that the environmental monitoring instrument (8) is movably mounted in the placement groove, and the protection plate (9) is fixedly mounted on the environmental monitoring instrument (8).

4. A portable environmental monitoring device according to claim 3, characterized in that the fixing means comprises two rotation shafts (10), and that both rotation shafts (10) are rotatably mounted in the recess, and that both rotation shafts (10) are fixedly mounted with a first gear (11) and a second gear (12).

5. A portable environmental monitoring device according to claim 4, characterized in that both first gears (11) are engaged with first racks (16), both first racks (16) are fixedly mounted on the slide (17), both second gears (12) are engaged with second racks (13), and both second racks (13) are slidably mounted in the grooves.

6. The portable environment monitoring device according to claim 5, wherein the two second racks (13) are fixedly provided with L-shaped fixing rods (14), and one ends of the two L-shaped fixing rods (14) are fixedly provided with fixing blocks (15).

7. A portable environmental monitoring device according to claim 6, characterized in that one of the screw rods (3) is fixedly provided with a first sprocket wheel (5), and the first sprocket wheel (5) is engaged with a chain (6), the chain (6) is engaged with a second sprocket wheel (7), and the second sprocket wheel (7) is fixedly provided on the other screw rod (3).