Environmental pollution monitoring and early warning instrument

Abstract

The utility model discloses an environmental pollution monitoring early warning instrument, belongs to environmental pollution monitoring field, including mounting bracket and be equipped with the monitoring mechanism on the mounting bracket, mounting bracket includes lifting rod, base and mounting plate, base is fixed mounting in the lower end of lifting rod, mounting plate is fixed mounting in the upper end of lifting rod, and the mounting plate is fixed mounting in the lower end of lifting rod. A mounting groove is formed in the bottom of the mounting plate, a mounting block is fixedly connected to the top of the monitoring mechanism, a connecting groove is formed in the mounting block, a sliding groove is formed in the mounting plate, a screw rod is rotatably mounted in the sliding groove, a driving part is arranged at one end of the screw rod, and a connecting column is connected to the other end of the screw rod in a threaded and sleeving manner; a warning lamp is arranged at the top of the mounting plate; and through arrangement of the mounting groove, the mounting block, the connecting groove, the screw rod, the driving piece and the connecting column, disassembly, assembly and maintenance of the monitoring mechanism are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental pollution monitoring, and in particular relates to an environmental pollution monitoring and early warning instrument. Background Art

[0002] Environmental monitoring refers to the activities of environmental monitoring agencies to monitor and measure the environmental quality. Environmental monitoring is to determine the environmental pollution status and the level of environmental quality by monitoring and measuring indicators that reflect environmental quality. The content of environmental monitoring mainly includes the monitoring of physical indicators, chemical indicators and ecosystems. Environmental monitoring is the basis for scientific management of the environment and environmental law enforcement supervision, and is an indispensable basic work for environmental protection.

[0003] The existing Chinese patent with announcement number CN218409382U discloses an environmental pollution monitoring emergency warning device, including: an environmental monitoring box, on which an environmental pollution monitoring mechanism, a height adjustment mechanism and a closed fixing mechanism are arranged; the environmental pollution monitoring mechanism includes a mounting plate, a PM2.5 monitoring mechanism, a radioactivity detector, a decibel detector, a dual-axis motor, two first threaded rods, two internally threaded sliders and two push rods, the mounting plate is arranged in the environmental monitoring box, the PM2.5 monitoring mechanism is fixedly mounted on the top of the mounting plate, the radioactivity detector is fixedly mounted on the top of the mounting plate, the decibel detector is fixedly mounted on the top of the mounting plate, the dual-axis motor is fixedly mounted on the bottom inner wall of the environmental monitoring box, the two first threaded rods are respectively fixedly mounted on the two output shafts of the dual-axis motor, the ends of the two first threaded rods away from each other are respectively rotatably connected to the inner walls on both sides of the environmental monitoring box, the two internally threaded sliders are respectively threadedly mounted on the two first threaded rods, the two push rods are respectively hingedly mounted on the tops of the two internally threaded sliders, and the tops of the two push rods are both hinged to the bottom of the mounting plate.

[0004] With respect to the above-mentioned related technology, the inventors found that there are at least the following problems in the technology: although the monitoring mechanism can be raised and lowered, it is inconvenient to disassemble the monitoring mechanism, resulting in inconvenience during maintenance. Utility Model Content

[0005] The purpose of the utility model is to provide an environmental pollution monitoring and early warning instrument to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmental pollution monitoring and early warning instrument, comprising a mounting bracket and a monitoring mechanism arranged on the mounting bracket, the mounting bracket comprising a lifting rod, a base and a mounting plate, the base is fixedly mounted on the lower end of the lifting rod, the mounting plate is fixedly mounted on the upper end of the lifting rod, a mounting groove is provided at the bottom of the mounting plate, a mounting block is fixedly connected to the top of the monitoring mechanism, a connecting groove is provided inside the mounting block, a slide groove is provided inside the mounting plate, a screw is rotatably installed in the slide groove, a driving member is provided at one end of the screw, a connecting column is threadedly sleeved on the other end of the screw, and a warning light is provided on the top of the mounting plate.

[0007] As a preferred embodiment, the driving member includes a knob rotatably connected to the bottom of the mounting plate, a worm fixedly connected to the knob, and a worm wheel fixedly connected to the screw, and the worm is meshed with the worm wheel.

[0008] As a preferred implementation, a cover is hingedly connected to the bottom of the mounting plate via a torsion spring hinge, and the cover covers the outside of the knob.

[0009] As a preferred implementation, a magnetic block for a magnetic cover shell is embedded and installed at the bottom of the mounting plate.

[0010] As a preferred embodiment, a limiting groove is provided on the inner wall of the slide groove, a limiting block is fixedly connected to one side of the connecting column, and the limiting block is slidably connected in the limiting groove.

[0011] As a preferred implementation, a magnetic ring for a magnetic monitoring mechanism is fixedly connected around the mounting groove at the bottom of the mounting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The environmental pollution monitoring and early warning instrument is provided with a mounting groove, a mounting block, a connecting groove, a screw rod, a driving member and a connecting column. When installing the monitoring mechanism, it is only necessary to insert the mounting block into the connecting groove, and then drive the screw rod to rotate through the driving member, so that the screw rod drives the connecting column to be inserted into the connecting groove to fix the mounting block. When disassembling the monitoring mechanism, the above operation is reversed, thereby facilitating the disassembly, assembly and maintenance of the monitoring mechanism.

[0014] The environmental pollution monitoring and early warning instrument can achieve a magnetic attraction effect on the monitoring mechanism through the provision of a magnetic attraction ring. When disassembling and assembling the monitoring mechanism, if the connecting column is not inserted into the connecting groove, it can achieve a certain fixing effect on the monitoring mechanism, thereby avoiding the situation where it is laborious to hold up the monitoring mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a bottom view structural diagram of the mounting plate of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. mounting bracket; 101. lifting rod; 102. base; 103. mounting plate; 2. monitoring mechanism; 3. mounting slot; 4. mounting block; 5. connecting slot; 6. slide slot; 7. screw; 8. driving member; 81. knob; 82. worm; 83. worm gear; 9. connecting column; 10. cover; 11. magnetic block; 12. limit slot; 13. limit block; 14. magnetic ring; 15. warning light. DETAILED DESCRIPTION

[0020] The present invention will be further described below in conjunction with the embodiments.

[0021] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] See also Figure 1-4 The utility model provides an environmental pollution monitoring and early warning instrument, including a mounting bracket 1 and a monitoring mechanism 2 arranged on the mounting bracket 1, wherein the monitoring mechanism 2 includes a PM2.5 monitor, a radioactivity detector and a decibel detector, and the mounting bracket 1 includes a lifting rod 101, a base 102 and a mounting plate 103, wherein the base 102 is fixedly mounted on the lower end of the lifting rod 101, the mounting plate 103 is fixedly mounted on the upper end of the lifting rod 101, a mounting groove 3 is provided at the bottom of the mounting plate 103, a mounting block 4 is fixedly connected to the top of the monitoring mechanism 2, a connecting groove 5 is provided inside the mounting block 4, a sliding groove 6 is provided inside the mounting plate 103, and a sliding groove 6 is provided inside the mounting plate 103. A screw rod 7 is rotatably installed in the groove 6, and a driving member 8 is provided at one end of the screw rod 7. A connecting column 9 is threadedly sleeved on the other end of the screw rod 7. A warning light 15 is provided on the top of the mounting plate 103, and the warning light 15 can serve as an early warning. Through the arrangement of the mounting groove 3, the mounting block 4, the connecting groove 5, the screw rod 7, the driving member 8 and the connecting column 9, when installing the monitoring mechanism 2, it is only necessary to insert the mounting block 4 into the connecting groove 5, and then drive the screw rod 7 to rotate through the driving member 8, so that the screw 7 drives the connecting column 9 to be inserted into the connecting groove 5, and fix the mounting block 4. When disassembling the monitoring mechanism 2, the above operation is reversed, thereby facilitating the disassembly, assembly and maintenance of the monitoring mechanism 2.

[0023] Specifically, the driving member 8 includes a knob 81 rotatably connected to the bottom of the mounting plate 103, a worm 82 fixedly connected to the knob 81, and a worm wheel 83 fixedly connected to the screw 7. The worm 82 is meshed with the worm wheel 83. The knob 81 can be used to rotate the worm 82, so that the worm 82 rotates the worm wheel 83, and the worm wheel 83 rotates the screw 7.

[0024] Furthermore, a cover shell 10 is hinged at the bottom of the mounting plate 103 through a torsion spring hinge, and the cover shell 10 covers the outside of the knob 81. A magnetic block 11 for magnetically attracting the cover shell 10 is embedded in the bottom of the mounting plate 103, and the cover shell 10 can protect the knob 81.

[0025] Furthermore, a limiting groove 12 is provided on the inner wall of the slide groove 6, and a limiting block 13 is fixedly connected to one side of the connecting column 9. The limiting block 13 is slidably connected in the limiting groove 12. Through the cooperation between the limiting groove 12 and the limiting block 13, the connecting column 9 can be limited.

[0026] Reference Figure 3 The bottom of the mounting plate 103 is fixedly connected with a magnetic ring 14 for magnetically attracting the monitoring mechanism 2 around the mounting groove 3. The setting of the magnetic ring 14 can have a magnetic attraction effect on the monitoring mechanism 2. When disassembling and assembling the monitoring mechanism 2, if the connecting column 9 is not inserted into the connecting groove 5, it can have a certain fixing effect on the monitoring mechanism 2, and can avoid the situation where it is more laborious to support the monitoring mechanism 2.

[0027] The working principle and use process of the utility model are as follows: first, through the arrangement of the mounting groove 3, the mounting block 4, the connecting groove 5, the screw 7, the driving member 8 and the connecting column 9, when installing the monitoring mechanism 2, it is only necessary to insert the mounting block 4 into the connecting groove 5, and then drive the screw 7 to rotate through the driving member 8, so that the screw 7 drives the connecting column 9 to be inserted into the connecting groove 5 to fix the mounting block 4. When disassembling the monitoring mechanism 2, the above operation is reversed, thereby facilitating the disassembly and maintenance of the monitoring mechanism 2; through the arrangement of the magnetic attraction ring 14, a magnetic attraction effect can be exerted on the monitoring mechanism 2. When disassembling the monitoring mechanism 2, if the connecting column 9 is not inserted into the connecting groove 5, it can have a certain fixing effect on the monitoring mechanism 2, and the situation in which it is more laborious to support the monitoring mechanism 2 can be avoided.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmental pollution monitoring and early warning device, comprising a mounting bracket (1) and a monitoring mechanism (2) arranged on the mounting bracket (1), characterized in that: The mounting bracket (1) comprises a lifting rod (101), a base (102) and a mounting plate (103); the base (102) is fixedly mounted on the lower end of the lifting rod (101); the mounting plate (103) is fixedly mounted on the upper end of the lifting rod (101); a mounting groove (3) is provided at the bottom of the mounting plate (103); a mounting block (4) is fixedly connected to the top of the monitoring mechanism (2); a connecting groove (5) is provided inside the mounting block (4); a sliding groove (6) is provided inside the mounting plate (103); a screw rod (7) is rotatably mounted in the sliding groove (6); a driving member (8) is provided at one end of the screw rod (7); a connecting column (9) is threadedly sleeved on the other end of the screw rod (7); and a warning light (15) is provided at the top of the mounting plate (103).

2. The environmental pollution monitoring and early warning device according to claim 1 is characterized in that: The driving member (8) comprises a knob (81) rotatably connected to the bottom of the mounting plate (103), a worm (82) fixedly connected to the knob (81), and a worm wheel (83) fixedly connected to the screw rod (7), wherein the worm (82) meshes with the worm wheel (83).

3. The environmental pollution monitoring and early warning device according to claim 2 is characterized in that: A cover shell (10) is hingedly connected to the bottom of the mounting plate (103) via a torsion spring hinge, and the cover shell (10) covers the outside of the knob (81).

4. The environmental pollution monitoring and early warning device according to claim 3 is characterized in that: A magnetic attraction block (11) for the magnetic attraction housing (10) is embedded and installed at the bottom of the installation plate (103).

5. The environmental pollution monitoring and early warning device according to claim 1 is characterized in that: A limiting groove (12) is provided on the inner wall of the slide groove (6), a limiting block (13) is fixedly connected to one side of the connecting column (9), and the limiting block (13) is slidably connected in the limiting groove (12).

6. The environmental pollution monitoring and early warning device according to claim 1, characterized in that: A magnetic attraction ring (14) for the magnetic attraction monitoring mechanism (2) is fixedly connected to the bottom of the installation plate (103) around the installation groove (3).

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