Combined environment automatic detection instrument

Abstract

The utility model discloses a combined automatic environment detection instrument, which relates to the field of automatic environment detection instruments and comprises a base and an automatic environment detection instrument body, a protection box is fixedly mounted at the top of the base, and a mounting sleeve is fixedly mounted behind the automatic environment detection instrument body. Clamping grooves are formed in the inner walls of the two sides of the mounting sleeve, and two ground bolts penetrate through the interiors of the two sides of the base. By arranging the clamping ball and the clamping groove, the automatic environment detection instrument can be mounted or dismounted for maintenance, the service life of the automatic environment detection instrument is prolonged, the automatic environment detection instrument can be combined, and the automatic environment detection instrument can be adjusted to a proper height by arranging the first gear and the second gear. The environment automatic detection instrument can conveniently measure the pollutant content of air at different heights subsequently, and the rotating rod is arranged, so that the angle of the environment automatic detection instrument can be adjusted, and the comprehensiveness of subsequent monitoring is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental automatic detection instruments, and particularly relates to a combined environmental automatic detection instrument. Background Technique

[0002] Environmental automatic detection instruments are the general term for instruments used to monitor various parameters of indoor and outdoor environments. By measuring the representative values of factors affecting environmental quality, the environmental quality or pollution degree and its change trend are determined, usually involving multiple aspects such as atmospheric, water quality, soil, public health, and occupational health environmental detection.

[0003] When the existing environmental automatic detection instruments are in use, they can usually only measure the pollutant concentration at a fixed height. To measure the air at a high place, only a location with a high geographical position can be selected for measurement. However, due to the change of location, it is inevitable to have a certain impact on the monitoring results.

[0004] In order to overcome the defect of adjusting the height of the environmental automatic detection instrument to detect the content of air pollutants at different heights, the prior art (Chinese patent with application number: 202021079186.1, application date: June 12, 2020) discloses a combined environmental automatic detection instrument. The structure of this environmental automatic detection instrument is reasonably designed, and it has the advantages of being convenient to adjust the vertical height of the detection instrument body and convenient to measure the content of air pollutants at different heights.

[0005] Although the prior art can solve the problem of adjusting the height of the environmental automatic detection instrument, the environmental automatic detection instrument is integrally arranged, cannot be disassembled and installed, reducing the combination effect. At the same time, the environmental automatic detection instrument is all in the external environment without the protection of a protective device, reducing the service life of the detection instrument, and cannot adjust the angle of the environmental automatic detection instrument, reducing the comprehensiveness of subsequent monitoring of the detection instrument.

[0006] Therefore, we propose that the combined environmental automatic detection instrument can well solve the above problems. Content of the Utility Model

[0007] The purpose of the utility model is to provide a combined environmental automatic detection instrument to solve the problems proposed in the above background technology. When a combined environmental automatic detection instrument on the current market is in use, since the environmental automatic detection instrument is integrally arranged, it cannot be disassembled and installed, reducing the combination effect. At the same time, the environmental automatic detection instrument is all in the external environment without the protection of a protective device, reducing the service life of the detection instrument, and cannot adjust the angle of the environmental automatic detection instrument, reducing the comprehensiveness of subsequent monitoring of the detection instrument.

[0008] To achieve the above object, the utility model provides the following technical solution: a combined environmental automatic detection instrument, including a base and an environmental automatic detection instrument body. A protective box is fixedly installed on the top of the base. An installation sleeve is fixedly installed on the back of the environmental automatic detection instrument body. Card slots are opened on the inner walls of both sides of the installation sleeve. Two ground bolts penetrate through the inside of both sides of the base;

[0009] It further includes: a servo motor body is arranged inside the right side of the protective box. The output shaft of the servo motor body is fixedly installed with a first gear through a coupling. A second gear is installed on the left side of the first gear. A threaded rod penetrates through the inside of the second gear. A telescopic sleeve is sleeved on the outer wall of the threaded rod;

[0010] The top of the telescopic sleeve penetrates and installs a fixed seat. A rotating rod penetrates through the inside of the fixed seat. A baffle is sleeved on the outer wall of the rotating rod. Five positioning bolts penetrate through the inside of the baffle. An installation seat is sleeved on the outer wall of the rotating rod. An installation sleeve is sleeved on the outer wall of the left side of the installation seat.

[0011] As a preferred technical solution of the present application, two guide plates are fixedly installed on the back of the telescopic sleeve. A guide rod penetrates through the inside of the guide plate.

[0012] As a preferred technical solution of the present application, two grooves are opened inside the installation seat. A moving plate penetrates through the inside of the groove. A compression spring is fixedly installed on the left side of the moving plate. The end of the compression spring is fixedly connected with a clamping ball, and the end of the clamping ball penetrates through the installation seat. A strong spring is fixedly installed on the right side of the moving plate, and the end of the strong spring is fixedly connected with the inner wall of the installation seat. An expansion rod is wrapped inside the strong spring, and the end of the expansion rod penetrates through the installation seat.

[0013] As a preferred technical solution of the present application, the first gear and the second gear are meshed and connected. The second gear and the threaded rod are fixedly connected. By the meshing rotation of the first gear and the second gear, the second gear drives the telescopic sleeve connected to the threaded rod to move up and down.

[0014] As a preferred technical solution of the present application, the telescopic sleeve and the threaded rod are movably connected. The telescopic sleeve and the guide plate are closely attached. During the movement of the telescopic sleeve, the two guide plates are driven to move on the guide rod, increasing the stability of the movement of the telescopic sleeve.

[0015] As a preferred technical solution of the present application, the rotating rod and the fixed seat are rotatably connected. The rotating rod and the baffle are fixedly connected. And the positioning bolt and the baffle and the fixed seat are detachably connected. By manually rotating the rotating rod connected to the installation seat on the fixed seat, the installation seat drives the environmental automatic detection instrument body connected to the installation sleeve to be horizontally adjusted to a suitable angle.

[0016] As a preferred technical solution of the present application, the moving plate is movably connected to the groove, and the moving plate is in close fit with the compression spring and the telescopic rod. By the staff pushing the two telescopic rods inward, the telescopic rod drives the moving plate to move in the corresponding groove.

[0017] As a preferred technical solution of the present application, the mounting sleeve is detachably connected to the mounting seat, the mounting sleeve and the card slot are integrally arranged, and the card slot and the ball are matched. When the ball connected to the compression spring is retracted into the mounting seat by the moving plate while stretching the strong spring, the mounting sleeve connected to the environmental automatic detection instrument body is sleeved on the mounting seat.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] For this combined environmental automatic detection instrument, by setting the ball and the card slot, the environmental automatic detection instrument can be installed, disassembled and repaired, increasing the service life of the environmental automatic detection instrument, realizing the combination of the environmental automatic detection instrument, and setting the first gear and the second gear, the environmental automatic detection instrument can be adjusted to a suitable height, facilitating the subsequent measurement of the pollutant content in the air at different heights by the environmental automatic detection instrument. And a rotating rod is provided, which can adjust the angle of the environmental automatic detection instrument, enhancing the comprehensiveness of subsequent monitoring. The specific content is as follows:

[0020] 1. The ball and the card slot are provided. Through the mutual cooperation of the telescopic rod, the moving plate, the groove, the compression spring, the ball, the mounting seat, the strong spring and the card slot, it is convenient to install, disassemble and repair the environmental automatic detection instrument, increasing the service life of the environmental automatic detection instrument, and realizing the combination of the environmental automatic detection instrument;

[0021] 2. The first gear and the second gear are provided. The output shaft of the servo motor body drives the first gear and the second gear to mesh and rotate, so that the second gear drives the telescopic sleeve connected to the threaded rod to move up and down, and then the telescopic sleeve drives the environmental automatic detection instrument body installed above to adjust to a suitable height, facilitating the subsequent measurement of the pollutant content in the air at different heights by the environmental automatic detection instrument;

[0022] Further, a rotating rod is provided. By rotating the rotating rod connected to the mounting seat on the fixed seat, after the environmental automatic detection instrument body connected to the mounting sleeve is horizontally adjusted to a suitable angle, the comprehensiveness of subsequent monitoring of the environmental automatic detection instrument is enhanced;

[0023] Furthermore, positioning bolts are provided. By manually inserting the positioning bolts through the baffle into the fixed seat, the environmental automatic detection instrument is fixed after the angle is adjusted. Description of the Drawings

[0024] Figure 1 Schematic diagram of the main structure of the present utility model;

[0025] Figure 2 Schematic diagram of the separation structure between the body of the environmental automatic detection instrument of the present utility model and the mounting base;

[0026] Figure 3 Schematic diagram of the partial structure of the body of the environmental automatic detection instrument of the present utility model;

[0027] Figure 4 Schematic diagram of the sectional structure of the protective box of the present utility model;

[0028] Figure 5 Schematic diagram of the partial structure of the threaded rod and the telescopic sleeve of the present utility model;

[0029] Figure 6 Schematic diagram of the sectional structure of the mounting base of the present utility model;

[0030] Figure 7 Schematic diagram of the partial structure of the compression spring and the telescopic rod of the present utility model.

[0031] In the figure: 1. Base; 2. Body of the environmental automatic detection instrument; 3. Protective box; 4. Servo motor body; 5. First gear; 6. Second gear; 7. Threaded rod; 8. Telescopic sleeve; 9. Guide plate; 10. Guide rod; 11. Fixed seat; 12. Rotating rod; 13. Baffle; 14. Positioning bolt; 15. Mounting base; 16. Mounting sleeve; 17. Card slot; 18. Groove; 19. Moving plate; 20. Compression spring; 21. Ball; 22. Telescopic rod; 23. Strong spring. Specific embodiments

[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0033] Please refer to Figures 1 - 7 , the present utility model provides the following technical solutions:

[0034] Embodiment 1: To solve the problem that in the use of a combined environmental automatic detection instrument on the market, since the environmental automatic detection instrument is integrally arranged and cannot be disassembled and installed, the combined effect is reduced. At the same time, the environmental automatic detection instrument is all in the external environment and is not protected by a protection device, resulting in a reduced service life of the detection instrument. Reference can be made to the attached Figure 1 - attached Figure 3 and attached Figure 6-Appendix Figure 7 It includes a base 1 and an environmental automatic detection instrument body 2. A protective box 3 is fixedly installed at the top of the base 1. An installation sleeve 16 is fixedly installed at the back of the environmental automatic detection instrument body 2. Card slots 17 are provided on the inner walls on both sides of the installation sleeve 16. Two ground bolts penetrate through the inside of both sides of the base 1; an installation seat 15 is sleeved on the outer wall of the rotating rod 12, and an installation sleeve 16 is sleeved on the outer wall on the left side of the installation seat 15. Two grooves 18 are provided inside the installation seat 15. A moving plate 19 penetrates through the inside of the groove 18. A compression spring 20 is fixedly installed on the left side of the moving plate 19. The end of the compression spring 20 is fixedly connected to a ball 21, and the end of the ball 21 penetrates through the installation seat 15. A strong spring 23 is fixedly installed on the right side of the moving plate 19, and the end of the strong spring 23 is fixedly connected to the inner wall of the installation seat 15. A telescopic rod 22 is wrapped inside the strong spring 23, and the end of the telescopic rod 22 penetrates through the installation seat 15. The moving plate 19 is movably connected to the groove 18, and the moving plate 19 is closely attached to the compression spring 20 and the telescopic rod 22. The installation sleeve 16 is detachably connected to the installation seat 15. The installation sleeve 16 and the card slot 17 are integrally arranged, and the card slot 17 and the ball 21 are matched with each other.

[0035] By the staff pushing the two telescopic rods 22 inward, the telescopic rods 22 drive the moving plate 19 to move in the corresponding groove 18. Thus, while the moving plate 19 drives the ball 21 connected to the compression spring 20 to retract into the installation seat 15, the strong spring 23 is stretched. The installation sleeve 16 connected to the environmental automatic detection instrument body 2 is sleeved on the installation seat 15. Then, the telescopic rods 22 are released, and the resilience of each strong spring 23 drives the compression spring 20 connected to the moving plate 19 to move outward. Thus, the compression spring 20 drives the ball 21 to extend into the corresponding card slot 17, which is convenient for installing or disassembling and repairing the environmental automatic detection instrument, increases the service life of the environmental automatic detection instrument, and can realize the combination of the environmental automatic detection instrument.

[0036] Embodiment 2: The height and angle of the environmental automatic detection instrument can be adjusted. Refer to Appendix Figure 1 -Appendix Figure 2 and Appendix Figure 4 -Appendix Figure 5The right side of the protective box 3 is provided with a servo motor body 4. The output shaft of the servo motor body 4 is fixedly installed with a first gear 5 through a coupling. The left side of the first gear 5 is provided with a second gear 6. The inside of the second gear 6 is penetrated by a threaded rod 7. The outer wall of the threaded rod 7 is provided with a telescopic sleeve 8. The top of the telescopic sleeve 8 is penetrated by a fixed seat 11. The inside of the fixed seat 11 is penetrated by a rotating rod 12. The outer wall of the rotating rod 12 is provided with a baffle 13. The inside of the baffle 13 is penetrated by five positioning bolts 14. Two guide plates 9 are fixedly installed behind the telescopic sleeve 8. The inside of the guide plate 9 is penetrated by a guide rod 10. The first gear 5 and the second gear 6 are meshed, and the second gear 6 and the threaded rod 7 are fixedly connected. The telescopic sleeve 8 and the threaded rod 7 are movable connected, and the telescopic sleeve 8 and the guide plate 9 are tightly fitted. The rotating rod 12 and the fixed seat 11 are rotationally connected, the rotating rod 12 and the baffle 13 are fixedly connected, and the positioning bolts 14 and the baffle 13 and the fixed seat 11 are disassembled.

[0037] The output shaft of the servo motor body 4 drives the first gear 5 to rotate, so that the first gear 5 and the second gear 6 are meshed and rotated, so that the second gear 6 drives the telescopic sleeve 8 connected to the threaded rod 7 to move up and down, and in the process of the movement of the telescopic sleeve 8, it drives the two guide plates 9 to move on the guide rod 10, thereby increasing the stability of the movement of the telescopic sleeve 8, so that the telescopic sleeve 8 drives the automatic environment detection instrument body 2 installed above the fixed seat 11 to adjust to a suitable height, so that the automatic environment detection instrument can subsequently measure the pollutant content in the air at different heights. After manually rotating the rotating rod 12 connected to the mounting seat 15 on the fixed seat 11, so that the mounting seat 15 drives the automatic environment detection instrument body 2 connected to the mounting sleeve 16 to adjust horizontally to a suitable angle, each positioning bolt 14 is manually inserted through the baffle 13 into the fixed seat 11, so as to adjust the angle of the automatic environment detection instrument and enhance the comprehensiveness of subsequent monitoring of the automatic environment detection instrument.

[0038] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A combined environmental automatic detection instrument, comprising a base (1) and an environmental automatic detection instrument body (2). A protective box (3) is fixedly installed on the top of the base (1). An installation sleeve (16) is fixedly installed on the rear of the environmental automatic detection instrument body (2). Clamping grooves (17) are formed in the inner walls on both sides of the installation sleeve (16). Two ground bolts penetrate through the interiors on both sides of the base (1). It is characterized in that, It further includes: A servo motor body (4) is arranged inside the right side of the protective box (3). The output shaft of the servo motor body (4) is fixedly installed with a first gear (5) through a coupling. A second gear (6) is installed on the left side of the first gear (5). A threaded rod (7) penetrates through the interior of the second gear (6). A telescopic sleeve (8) is sleeved on the outer wall of the threaded rod (7). The top of the telescopic sleeve (8) penetrates through and installs a fixed seat (11). A rotating rod (12) penetrates through the interior of the fixed seat (11). A baffle (13) is sleeved on the outer wall of the rotating rod (12). Five positioning bolts (14) penetrate through the interior of the baffle (13). An installation seat (15) is sleeved on the outer wall of the rotating rod (12). An installation sleeve (16) is sleeved on the outer wall on the left side of the installation seat (15).

2. The combined type environment automatic detection instrument according to claim 1, characterized in that: Two guide plates (9) are fixedly installed on the rear of the telescopic sleeve (8). A guide rod (10) penetrates through the interior of the guide plate (9).

3. The combined type environment automatic detection instrument according to claim 1, characterized in that: Two grooves (18) are formed in the interior of the installation seat (15). A moving plate (19) penetrates through the interior of the grooves (18). A compression spring (20) is fixedly installed on the left side of the moving plate (19). The end of the compression spring (20) is fixedly connected with a clamping ball (21), and the end of the clamping ball (21) penetrates through the installation seat (15). A powerful spring (23) is fixedly installed on the right side of the moving plate (19), and the end of the powerful spring (23) is fixedly connected with the inner wall of the installation seat (15). A telescopic rod (22) is wrapped inside the powerful spring (23), and the end of the telescopic rod (22) penetrates through the installation seat (15).

4. The combined type environmental automatic detection instrument according to claim 1, wherein: The first gear (5) and the second gear (6) are in meshing connection. The second gear (6) and the threaded rod (7) are fixedly connected.

5. The combined environmental automatic detection instrument according to claim 2, wherein: The telescopic sleeve (8) and the threaded rod (7) are in movable connection. The telescopic sleeve (8) and the guide plate (9) are in close fit.

6. The combined type environment automatic detection instrument according to claim 1, characterized in that: The rotating rod (12) and the fixed seat (11) are in rotational connection. The rotating rod (12) and the baffle (13) are fixedly connected, and the positioning bolt (14) and the baffle (13) and the fixed seat (11) are in detachable connection.

7. The combined type environment automatic detection instrument according to claim 3, wherein: The moving plate (19) and the grooves (18) are in movable connection. The moving plate (19) and the compression spring (20) and the telescopic rod (22) are in close fit.

8. The combined type environment automatic detecting instrument according to claim 3, characterized in that: The installation sleeve (16) and the installation seat (15) are in detachable connection. The installation sleeve (16) and the clamping groove (17) are integrally arranged, and the clamping groove (17) and the clamping ball (21) are in matching arrangement.

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