Environment monitor

Abstract

The utility model provides an environment monitor, which belongs to the technical field of environment monitoring and comprises a base, a first storage drawer is slidably mounted on one side of the base, and second storage drawers are slidably mounted on the periphery of the base below the first storage drawer; an adjusting rod is adjustably mounted at the upper end of the base, two supports are mounted on the adjusting rod, mounting blocks are mounted at the two ends of each support, moving grooves are formed in one ends of the mounting blocks, push plates are movably mounted in the moving grooves, sliding blocks are slidably mounted in the moving grooves in one sides of the push plates, and environment monitoring assemblies are mounted at the upper ends of the sliding blocks. And fixing assemblies are mounted at the lower ends of the mounting blocks below the sliding blocks. According to the utility model, each monitoring assembly is installed on the installation block of the support in a sliding manner through the sliding block, so that each monitoring assembly can be conveniently disassembled or the installation position of each monitoring assembly can be conveniently adjusted, and the height of the monitoring assembly on the adjusting rod can be adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring equipment, in particular to an environmental monitoring instrument. Background Art

[0002] Environmental monitoring instruments are devices used to monitor various parameters of indoor and outdoor environments. They determine environmental quality and environmental change trends by continuously or regularly measuring representative values ​​of environmental quality factors. When conducting environmental testing, sometimes specific locations or locations where special environments occur need to be monitored, and the environmental monitoring instrument needs to change the testing location.

[0003] At present, when the existing environmental monitoring instruments are in use, various monitoring components are fixed on the instrument by bolt connection. When the instrument is transported over long distances, the installation and disassembly operations are relatively cumbersome, and usually the individual detection components are not disassembled but the instrument is transported as a whole. The environmental monitoring instrument in use is large in size, and various precision detection components are in an extended state. During long-distance transportation, the monitoring components are prone to scratches, which can easily cause damage to the monitoring components or affect the test accuracy of the detection components. Moreover, the fixed installation structure is difficult to adjust the height during use, which is not convenient for maintenance and adjustment during monitoring use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an environmental monitoring instrument, which is convenient for disassembling or adjusting the installation position of each monitoring component, and for adjusting the height of the monitoring component on the adjustment rod.

[0005] The utility model provides the following technical solutions to achieve the above purpose:

[0006] An environmental monitoring instrument comprises a base, a storage drawer 1 is slidably mounted on one side of the base, a storage drawer 2 is slidably mounted on all sides of the base below the storage drawer 1, an adjustment rod is adjustably mounted on the upper end of the base, two brackets are mounted on the adjustment rod, mounting blocks are respectively mounted on both ends of the brackets, one end of the mounting blocks is provided with a movable groove, a push plate is movably mounted inside the movable groove, a sliding block is slidably mounted on the movable groove on one side of the push plate, environmental monitoring components are respectively mounted on the sliding blocks, and a fixed component is mounted on the lower end of the mounting block below the sliding block.

[0007] Furthermore, the environmental monitoring component includes a wind speed detector, a wind direction detector, a PM detector and a temperature and humidity detector, and the wind speed detector, wind direction detector, PM detector and temperature and humidity detector are respectively installed on the upper end of the sliding block.

[0008] Furthermore, a soft covering layer is installed inside the storage drawer 1 and the storage drawer 2, and placement grooves are arranged on the upper ends of the soft covering layers. The shapes of the placement grooves match the shapes of the wind speed detector, wind direction detector, PM detector and temperature and humidity detector respectively.

[0009] Furthermore, the storage drawer 1 and the storage drawer 2 are both installed around the base through a sliding groove, and the storage drawer 1 and the storage drawer 2 are both installed with a metal plate at one end inside the sliding groove, and a magnetic plate is installed inside the sliding groove, and the magnetic plate and the metal plate attract each other.

[0010] Furthermore, elastic springs 1 are installed on both sides of one end of the movable groove, and the push plate is installed together at the ends of the two elastic springs 1.

[0011] Furthermore, the fixing assembly includes a mounting tube, two elastic springs, a movable plate, a fixed rod, a pull ring and a pull rod. The lower ends of the mounting blocks below the sliding block are all equipped with mounting tubes. A movable plate is slidably installed inside the mounting tube. Two elastic springs are installed between the lower end of the movable plate and the inside of the mounting tube. A pull rod is installed at the lower end of the movable plate inside the two elastic springs. One end of the pull rod extends to the outside of the mounting tube, and a pull ring is installed at one end of the pull rod. A fixing rod is installed at the upper end of the movable plate. One end of the fixing rod passes through the mounting block, and one end of the fixing rod extends to the inside of the sliding block.

[0012] Furthermore, a slope is arranged on one side of the upper end of the fixing rod.

[0013] Furthermore, a fixing tube is installed on the upper end of the base, one end of the adjusting rod is sleeved inside the fixing tube, a locking bolt is installed on the surface of the fixing tube through a screw hole, a plurality of fixing holes are arranged on the surface of the adjusting rod, one end of the locking bolt extends into a fixing hole, a mainframe case is installed on the surface of the fixing tube, a plurality of communication holes and power supply holes are respectively arranged at both ends of the mainframe case, and a display screen is detachably installed on the surface of the fixing tube above the mainframe case through a sliding block.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. Each monitoring component of the present application is installed inside the mounting block of the bracket in a sliding manner through a sliding block and is locked using a fixed component. The sliding manner facilitates the disassembly or adjustment of the installation position of each monitoring component, effectively preventing collision damage to each monitoring component during transportation.

[0016] 2. The environmental monitoring instrument of the present application is convenient for adjusting the height of the monitoring component on the adjusting rod by setting an adjusting rod and adjusting the installation height of the adjusting rod, thereby facilitating the maintenance and care of each monitoring component and facilitating the adjustment of the height of the monitoring component during monitoring use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a front cross-sectional view of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged view of point A in the middle;

[0020] Figure 4 It is a partial cross-sectional view of the base of the utility model.

[0021] In the figure: 1. base; 2. storage drawer 1; 3. storage drawer 2; 4. adjustment rod; 5. bracket; 6. mounting block; 7. moving slot; 8. push plate; 9. sliding block; 10. wind speed detector; 11. wind direction detector; 12. PM detector; 13. temperature and humidity detector; 15. soft cover; 16. placement slot; 17. sliding slot; 18. metal plate; 19. magnetic plate; 20. elastic spring 1; 21. inclined plane; 22. fixing tube; 23. locking bolt; 24. main chassis; 25. display screen; 1401. mounting tube; 1402. elastic spring 2; 1403. moving plate; 1404. fixing rod; 1405. pull ring; 1406. pull rod. DETAILED DESCRIPTION

[0022] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0023] like Figure 1-Figure 4As shown, an environmental monitoring instrument comprises a base 1, a storage drawer 2 for storing a display screen 25 is slidably installed on one side of the base 1, and storage drawers 3 for placing various monitoring components are slidably installed on all sides of the base 1 below the storage drawer 2, and an adjusting rod 4 is adjustably installed on the upper end of the base 1, and the height of the adjusting rod 4 can be adjusted to adjust the monitoring height of the monitoring component; two brackets 5 are installed on the adjusting rod 4, and mounting blocks 6 are installed at both ends of the brackets 5, and one end of the mounting blocks 6 is arranged with a moving groove 7, and a push plate 8 is movably installed inside the moving groove 7, and the moving groove 7 on one side of the push plate 8 is slidably installed There is a sliding block 9, and a wind speed detector 10, a wind direction detector 11, a PM detector 12 and a temperature and humidity detector 13 are respectively installed on the upper end of the sliding block 9; the wind speed detector 10, the wind direction detector 11, the PM detector 12 and the temperature and humidity detector 13 are installed through the sliding block 9, which is convenient for disassembly, maintenance and position adjustment. The monitoring components such as the wind speed detector 10, the wind direction detector 11, the PM detector 12 and the temperature and humidity detector 13 are all mature existing technologies, and the specific models are selected according to actual conditions; the lower end of the mounting block 6 below the sliding block 9 is installed with a fixing component for locking the sliding block 9.

[0024] Specifically, a soft covering layer 15 is installed inside the storage drawer 1 2 and the storage drawer 2 3. The soft covering layer 15 is preferably made of sponge or foam. A placement groove 16 is arranged on the upper end of the soft covering layer 15. The shapes of the placement groove 16 match the shapes of the wind speed detector 10, the wind direction detector 11, the PM detector 12 and the temperature and humidity detector 13 respectively.

[0025] Furthermore, the storage drawer 1 2 and the storage drawer 2 3 are both installed on the surrounding surfaces of the base 1 through a sliding groove 17, and a metal plate 18 is installed at one end of the storage drawer 1 2 and the storage drawer 2 3 located inside the sliding groove 17, and a magnetic plate 19 is installed inside the sliding groove 17. The magnetic plate 19 and the metal plate 18 attract each other. When the storage drawer 1 2 and the storage drawer 2 3 are installed inside the sliding groove 17, the metal plate 18 and the magnetic plate 19 attract each other to prevent the storage drawer 1 2 and the storage drawer 2 3 from accidentally sliding out.

[0026] Furthermore, elastic springs 20 are installed on both sides of one end of the movable groove 7, and the push plates 8 are installed together at one end of the two elastic springs 20. When the sliding block 9 is installed in the movable groove 7, the sliding block 9 compresses the elastic spring 20 through the push plate 8, and the elastic spring 20 is restored to assist in pushing the sliding block 9 out through the push plate 8.

[0027] Furthermore, the fixing assembly includes a mounting tube 1401, a second elastic spring 1402, a movable plate 1403, a fixing rod 1404, a pull ring 1405 and a pull rod 1406. The lower end of the mounting block 6 below the sliding block 9 is installed with a mounting tube 1401, and a movable plate 1403 is slidably installed inside the mounting tube 1401. A second elastic spring 1402 is installed between the lower end of the movable plate 1403 and the inside of the mounting tube 1401. A pull rod 1406 is installed at the lower end of the movable plate 1403 inside the second elastic spring 1402. One end of the pull rod 1406 extends to the outside of the mounting tube 1401, and a pull ring 1405 is installed at one end of the pull rod 1406. A fixed rod 1404 is installed on the upper end of the movable plate 1403, one end of the fixed rod 1404 passes through the mounting block 6, and the other end of the fixed rod 1404 extends to the inside of the sliding block 9; the fixed rod 1404 is inserted into the sliding block 9 under the action of the elastic spring 1402, so as to limit the sliding block 9, and the pull rod 1406 is driven to move by pulling the pull ring 1405, and the pull rod 1406 drives the fixed rod 1404 to move through the movable plate 1403, and the fixed rod 1404 slides out from the sliding block 9, and at the same time, the movable plate 1403 compresses the elastic spring 1402, thereby releasing the lock on the sliding block 9 and facilitating the removal of the sliding block 9.

[0028] Furthermore, a slope 21 is disposed on one side of the upper end of the fixing rod 1404 . The setting of the slope 21 allows the fixing rod 1404 to move without pulling the pull ring 1405 .

[0029] Furthermore, a fixing tube 22 is installed at the upper end of the base 1, one end of the adjusting rod 4 is sleeved inside the fixing tube 22, a locking bolt 23 is installed on the surface of the fixing tube 22 through a screw hole, a plurality of fixing holes are arranged on the surface of the adjusting rod 4, one end of the locking bolt 23 extends to the inside of a fixing hole, a main box 24 is installed on the surface of the fixing tube 22, a plurality of communication holes and power holes are arranged at both ends of the main box 24, a display screen 25 is detachably installed on the surface of the fixing tube 22 above the main box 24 through a sliding block 9, the installation method of the display screen 25 is the same as the installation method of the monitoring component, the monitoring height of the monitoring component can be adjusted by adjusting the combined height of the fixing tube 22 and the adjusting rod 4, and locking it with the locking bolt 23, the communication hole is used for signal connection with each detection component, the power hole is used to power each monitoring component through a cable, and the display screen 25 is used to display the monitored data.

[0030] The method of using this embodiment is as follows: when the environmental monitor is in use, firstly, the various components are taken out from the storage drawer 1 2 and the storage drawer 2 3, and the sliding block 9 is slid into the movable groove 7 inside the mounting block 6 by sliding. Under the action of the inclined surface 21, the sliding block 9 pushes the fixed rod 1404, and the fixed rod 1404 drives the movable plate 1403 to compress the elastic spring 2 1402. After reaching the specified position, the fixed rod 1404 is inserted into the sliding block 9 under the action of the elastic spring 2 1402 to lock the sliding block 9; then, the monitoring component is connected to the communication hole and the power hole on the main box 24 by cables, and the combined height of the fixed tube 22 and the adjustment rod 4 is adjusted. , and use the locking bolt 23 to lock it, and adjust the monitoring height of the monitoring component; when in use, the monitoring component is used to monitor environmental factors, and display the results on the display screen 25, so as to realize the use of the environmental monitor; when it is necessary to transport, the pull ring 1405 is pulled to drive the pull rod 1406 to move, and the pull rod 1406 drives the fixed rod 1404 to move through the movable plate 1403, and the fixed rod 1404 slides out from the sliding block 9, and at the same time the movable plate 1403 compresses the elastic spring 2 1402, thereby releasing the lock on the sliding block 9, making it easier to take out the sliding block 9, remove the various monitoring components and the display screen 25, and store them in the storage drawer 1 2 and the storage drawer 2 3, so that they can be transported.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Those skilled in the art can modify or replace the technical solutions recorded in the above embodiments. Any modification, equivalent replacement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An environmental monitoring instrument, comprising a base (1), characterized in that: A storage drawer 1 (2) is slidably mounted on one side of the base (1), and a storage drawer 2 (3) is slidably mounted on all sides of the base (1) below the storage drawer 1 (2); an adjustment rod (4) is adjustably mounted on the upper end of the base (1), and two brackets (5) are mounted on the adjustment rod (4), and mounting blocks (6) are respectively mounted on both ends of the brackets (5), and a movable groove (7) is arranged at one end of the mounting block (6), and a push plate (8) is movably mounted inside the movable groove (7), and a sliding block (9) is slidably mounted in the movable groove (7) on one side of the push plate (8), and environmental monitoring components are respectively mounted on the sliding blocks (9), and fixed components are mounted on the lower ends of the mounting blocks (6) below the sliding blocks (9).

2. The environmental monitoring device according to claim 1, characterized in that: The environmental monitoring component comprises a wind speed detector (10), a wind direction detector (11), a PM detector (12) and a temperature and humidity detector (13); the wind speed detector (10), the wind direction detector (11), the PM detector (12) and the temperature and humidity detector (13) are respectively mounted on the upper end of the sliding block (9).

3. The environmental monitoring device according to claim 2, characterized in that: The storage drawer 1 (2) and the storage drawer 2 (3) are internally installed with a soft covering layer (15), and the upper end of the soft covering layer (15) is provided with a placement groove (16), and the shape of the placement groove (16) matches the shape of the wind speed detector (10), the wind direction detector (11), the PM detector (12) and the temperature and humidity detector (13).

4. The environmental monitoring device according to claim 3, characterized in that: The storage drawer 1 (2) and the storage drawer 2 (3) are both installed around the base (1) through a sliding groove (17); a metal plate (18) is installed at one end of the storage drawer 1 (2) and the storage drawer 2 (3) located inside the sliding groove (17); a magnetic plate (19) is installed inside the sliding groove (17); and the magnetic plate (19) and the metal plate (18) attract each other.

5. The environmental monitoring device according to claim 1, characterized in that: Elastic springs (20) are installed on both sides of one end of the movable groove (7), and the push plate (8) is installed together at one end of the two elastic springs (20).

6. The environmental monitoring device according to claim 1, characterized in that: The fixing assembly comprises a mounting tube (1401), a second elastic spring (1402), a movable plate (1403), a fixing rod (1404), a pull ring (1405) and a pull rod (1406); the lower end of the mounting block (6) below the sliding block (9) is mounted with a mounting tube (1401); the movable plate (1403) is slidably mounted inside the mounting tube (1401); and the second elastic spring (1402) is mounted between the lower end of the movable plate (1403) and the inside of the mounting tube (1401). 402), a pull rod (1406) is installed at the lower end of the movable plate (1403) inside the second elastic spring (1402), one end of the pull rod (1406) extends to the outside of the mounting tube (1401), and a pull ring (1405) is installed at one end of the pull rod (1406), a fixed rod (1404) is installed at the upper end of the movable plate (1403), one end of the fixed rod (1404) passes through the mounting block (6), and one end of the fixed rod (1404) extends to the inside of the sliding block (9).

7. The environmental monitoring device according to claim 6, characterized in that: A slope (21) is arranged on one side of the upper end of the fixing rod (1404).

8. The environmental monitoring instrument according to claim 1, characterized in that: A fixing tube (22) is installed at the upper end of the base (1), one end of the adjusting rod (4) is sleeved inside the fixing tube (22), a locking bolt (23) is installed on the surface of the fixing tube (22) through a screw hole, a plurality of fixing holes are arranged on the surface of the adjusting rod (4), one end of the locking bolt (23) extends into a fixing hole, a mainframe box (24) is installed on the surface of the fixing tube (22), and a plurality of communication holes and power supply holes are arranged at both ends of the mainframe box (24).

9. The environmental monitoring device according to claim 8, characterized in that: A display screen (25) is detachably mounted on the surface of the fixed tube (22) above the main housing (24) via a sliding block (9).

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