Internal air environment detection device

Abstract

The utility model discloses an internal air environment detection device, which relates to the technical field of environment detection devices, and comprises a clamping base, wherein one side of the column is fixedly connected with a fixing frame, a side of the fixing frame close to the column is provided with a limiting groove, an outer wall of the limiting groove is slidably connected with a lifting seat, and a gas detector is fixedly installed on one side of the lifting seat. The utility model has beneficial effects and increases efficiency: the gas detector can be adjusted to a height convenient for observation by pushing the lifting seat upward, thereby ensuring that the gas detector can be conveniently viewed under different installation positions; the clamping shaft is ejected into the angle positioning hole under the action of a second spring and a second sliding plate to fix the rotating wheel, thereby completing the angle adjustment of the device, so that the device can adapt to more installation conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of environment detection devices, in particular to an internal air environment detection device. Background Art

[0002] Low-carbon and green means that the energy consumed in daily life should be reduced as much as possible, thereby reducing the combustion of carbon-containing substances, especially reducing carbon dioxide emissions, thereby reducing air pollution, slowing ecological deterioration, and slowing down the greenhouse effect. It mainly changes the details of life from the three aspects of saving electricity, saving energy, and recycling. For the long-term development of today's society, green and low-carbon buildings are gradually replacing traditional buildings. Green and low-carbon buildings refer to buildings that reduce the use of fossil energy, improve energy efficiency, and reduce carbon dioxide emissions throughout the entire life cycle of building materials, equipment manufacturing, construction, and building use. In green and low-carbon buildings, in order to detect the air environment inside the building, it is often necessary to use green and low-carbon building internal air environment detection devices.

[0003] The internal air environment detection device for green and low-carbon buildings in the prior art has the following problems:

[0004] 1. The installation method of the device is not flexible enough. It cannot be installed in windows or balconies, which are conducive to better solar power generation effects. This has a certain impact on the green and low-carbon benefits of the device;

[0005] 2. The position of the gas detector is fixed. When the device is placed in a different position, the gas detector is not conducive to direct observation by the user. Utility Model Content

[0006] The purpose of the utility model is to provide an internal air environment detection device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal air environment detection device, comprising a clamping base, the top of the clamping base is fixedly connected to a first rotating seat, the inside of the first rotating seat is rotatably connected to a rotating sleeve, the top of the rotating sleeve is fixedly connected to a column, one side of the column is fixedly connected to a fixing frame, a limiting groove is provided on a side of the fixing frame close to the column, the outer wall of the limiting groove is slidably connected to a lifting seat, and a gas detector is fixedly installed on one side of the lifting seat.

[0008] Preferably: positioning holes are provided on both sides of the fixing frame, first sleeves are fixedly connected to both sides of the lifting seat, a first sliding plate is slidably connected inside the first sleeve, a clamping block is fixedly connected to one side of the first sliding plate, and the clamping block is slidably connected to the positioning hole.

[0009] Preferably: a first spring is arranged between a side of the first sliding plate away from the blocking block and an inner wall of the first sleeve, a first pull rod is slidably connected to the middle of the first sleeve, and the first pull rod is fixedly connected to the middle of the first sliding plate.

[0010] Preferably: a fixed cylinder is fixedly connected to one side of the first rotating seat, a rotating wheel is rotatably connected inside the fixed cylinder, an angle positioning hole is provided on the side of the rotating wheel, the middle part of the rotating wheel is fixedly connected to the rotating sleeve, a second sleeve is fixedly connected to the side wall of the fixed cylinder, a second sliding plate is slidably connected inside the second sleeve, and a clamping shaft is fixedly connected to one side of the second sliding plate.

[0011] Preferably: a second spring is arranged between a side of the second sliding plate away from the clamping shaft and an inner wall of the second sleeve, a second pull rod is slidably connected to the middle of the second sleeve, and the second pull rod is fixedly connected to the middle of the second sliding plate.

[0012] Preferably, a second rotating seat is fixedly connected to a side of the column away from the fixing frame, and a photovoltaic panel is rotatably connected to a middle portion of the second rotating seat.

[0013] Preferably: the side wall of the column is rotatably connected to a rotating sleeve, the middle part of the rotating sleeve is threadedly connected to a threaded rod, the side of the threaded rod away from the rotating sleeve is rotatably connected to a third rotating seat, and the third rotating seat is fixedly connected to the photovoltaic panel.

[0014] Preferably, the photovoltaic panel is electrically connected to the gas detector.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: through the setting of the fixing frame and the lifting seat, after the device is installed in a position convenient for use using the clamping base, the gas detector can be adjusted to a height convenient for observation by pushing the lifting seat upward, thereby ensuring that the gas detector can be conveniently viewed when the installation position is different, and when the lifting seat slides upward, the card block will be pushed into the inside of the positioning hole for fixing under the action of the first spring, thereby achieving the effect of quickly adjusting the height of the gas detector, which is convenient for use; through the setting of the first rotating seat and the rotating wheel, the column is rotated to adjust the angle under the action of the fixed connection between the rotating wheel and the rotating sleeve, and when the column is rotated to an angle conducive to observation, the second pull rod is released, so that the card shaft is ejected into the angle positioning hole under the action of the second spring and the second sliding plate to fix the rotating wheel, thereby completing the angle adjustment of the device, so that the device can adapt to more installation conditions; through the setting of the rotating sleeve and the threaded rod, the effect of adjusting the angle of the photovoltaic panel is achieved, so that the photovoltaic panel can be flexibly adjusted according to the installation position, thereby improving the contact effect between the photovoltaic panel and the sunlight, and thus making the device more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side view of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model structure part;

[0018] Figure 3 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 4 This is a cross-sectional view of the structure of the utility model;

[0020] Figure 5 It is a side view of the structure of the utility model.

[0021] In the figure: 1. Clamping base; 2. First rotating seat; 3. Rotating sleeve; 4. Column; 5. Fixed frame; 6. Limiting groove; 7. Lifting seat; 8. Gas detector; 9. Positioning hole; 10. First sleeve; 11. First sliding plate; 12. Block; 13. First spring; 14. First pull rod; 15. Fixed cylinder; 16. Rotating wheel; 17. Second sleeve; 18. Second sliding plate; 19. Clamping shaft; 20. Second spring; 21. Second pull rod; 22. Second rotating seat; 23. Photovoltaic panel; 24. Rotating sleeve; 25. Threaded rod; 26. Third rotating seat; 27. Angle positioning hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 5 The utility model provides a technical solution: an internal air environment detection device, including a clamping base 1, a first rotating base 2 is fixedly connected to the top of the clamping base 1, a rotating sleeve 3 is rotatably connected inside the first rotating base 2, a column 4 is fixedly connected to the top of the rotating sleeve 3, a fixing frame 5 is fixedly connected to one side of the column 4, a limiting groove 6 is arranged on the side of the fixing frame 5 close to the column 4, a lifting seat 7 is slidably connected to the outer wall of the limiting groove 6, and a gas detector 8 is fixedly installed on one side of the lifting seat 7.

[0024] In an optional embodiment: positioning holes 9 are provided on both sides of the fixed frame 5, the first sleeve 10 is fixedly connected to both sides of the lifting seat 7, the first sleeve 10 is slidably connected to the inside of the first sliding plate 11, a clamping block 12 is fixedly connected to one side of the first sliding plate 11, the clamping block 12 is slidably connected to the positioning hole 9, a first spring 13 is provided between the side of the first sliding plate 11 away from the clamping block 12 and the inner wall of the first sleeve 10, a first pull rod 14 is slidably connected to the middle of the first sleeve 10, and the first pull rod 14 is fixedly connected to the middle of the first sliding plate 11.

[0025] It should be noted that after using the clamping base 1 to install the device in a position that is convenient for use, the gas detector 8 can be adjusted to a height that is convenient for observation by pushing the lifting seat 7 upward, thereby ensuring that the gas detector 8 can be easily viewed when the installation position is different. When the lifting seat 7 slides upward, the bevel of the block 12 is pushed toward the inside of the first sleeve 10 under the action of the positioning hole 9 and the outer wall of the fixing frame 5, so that the block 12 pushes the first sliding plate 11 to squeeze the first spring 13. When the lifting seat 7 slides upward to the next positioning hole 9 to align with the block 12, the block 12 will be pushed into the inside of the positioning hole 9 under the action of the first spring 13 for fixation, thereby achieving the effect of quickly adjusting the height of the gas detector 8 for easy use.

[0026] In an optional embodiment: a fixed cylinder 15 is fixedly connected to one side of the first rotating seat 2, and a rotating wheel 16 is rotatably connected inside the fixed cylinder 15. An angle positioning hole 27 is provided on the side of the rotating wheel 16, and the middle part of the rotating wheel 16 is fixedly connected to the rotating sleeve 3. A second sleeve 17 is fixedly connected to the side wall of the fixed cylinder 15, and a second sliding plate 18 is slidably connected inside the second sleeve 17. A clamping shaft 19 is fixedly connected to one side of the second sliding plate 18, and a second spring 20 is provided between the side of the second sliding plate 18 away from the clamping shaft 19 and the inner wall of the second sleeve 17. A second pull rod 21 is slidably connected to the middle part of the second sleeve 17, and the second pull rod 21 is fixedly connected to the middle part of the second sliding plate 18.

[0027] It should be noted that after the device is installed, the second pull rod 21 can be pulled according to different installation positions, so that the second pull rod 21 pulls the second sliding plate 18, thereby driving the clamping shaft 19 to slide out of the angle positioning hole 27, and the column 4 can be rotated to adjust the angle under the action of the fixed connection between the rotating wheel 16 and the rotating sleeve 3. When the column 4 is rotated to an angle conducive to observation, the second pull rod 21 is released, so that the clamping shaft 19 is bounced into the angle positioning hole 27 under the action of the second spring 20 and the second sliding plate 18 to fix the rotating wheel 16, thereby completing the angle adjustment of the device, so that the device can adapt to more installation conditions.

[0028] In an optional embodiment: a side of the column 4 away from the fixed frame 5 is fixedly connected to a second rotating seat 22, the middle part of the second rotating seat 22 is rotatably connected to a photovoltaic panel 23, the side wall of the column 4 is rotatably connected to a rotating sleeve 24, the middle part of the rotating sleeve 24 is threadedly connected to a threaded rod 25, the side of the threaded rod 25 away from the rotating sleeve 24 is rotatably connected to a third rotating seat 26, the third rotating seat 26 is fixedly connected to the photovoltaic panel 23, and the photovoltaic panel 23 is electrically connected to the gas detector 8.

[0029] It should be noted that after the device is installed, the rotating sleeve 24 can be rotated so that the rotating sleeve 24 drives the threaded rod 25 to telescope under the action of the thread, thereby driving the photovoltaic panel 23 to rotate with the photovoltaic panel 23 as the center under the action of the third rotating seat 26, thereby achieving the effect of adjusting the angle of the photovoltaic panel 23, so that the photovoltaic panel 23 can be flexibly adjusted according to the installation position, thereby improving the contact effect between the photovoltaic panel 23 and the sunlight, and making the device more environmentally friendly.

[0030] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0032] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] 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 internal air environment detection device, comprising a clamping base (1), characterized in that: The top of the clamping base (1) is fixedly connected to a first rotating base (2), the interior of the first rotating base (2) is rotatably connected to a rotating sleeve (3), the top of the rotating sleeve (3) is fixedly connected to a column (4), one side of the column (4) is fixedly connected to a fixing frame (5), a side of the fixing frame (5) close to the column (4) is provided with a limiting groove (6), the outer wall of the limiting groove (6) is slidably connected to a lifting base (7), and a gas detector (8) is fixedly installed on one side of the lifting base (7).

2. An internal air environment detection device according to claim 1, characterized in that: Positioning holes (9) are provided on both sides of the fixing frame (5), first sleeves (10) are fixedly connected to both sides of the lifting seat (7), a first sliding plate (11) is slidably connected inside the first sleeve (10), a clamping block (12) is fixedly connected to one side of the first sliding plate (11), and the clamping block (12) is slidably connected to the positioning holes (9).

3. The internal air environment detection device according to claim 2, characterized in that: A first spring (13) is arranged between the side of the first sliding plate (11) away from the block (12) and the inner wall of the first sleeve (10), and a first pull rod (14) is slidably connected to the middle of the first sleeve (10), and the first pull rod (14) is fixedly connected to the middle of the first sliding plate (11).

4. The internal air environment detection device according to claim 1, characterized in that: A fixed cylinder (15) is fixedly connected to one side of the first rotating seat (2), a rotating wheel (16) is rotatably connected inside the fixed cylinder (15), an angle positioning hole (27) is provided on the side of the rotating wheel (16), a middle part of the rotating wheel (16) is fixedly connected to the rotating sleeve (3), a second sleeve (17) is fixedly connected to the side wall of the fixed cylinder (15), a second sliding plate (18) is slidably connected inside the second sleeve (17), and a clamping shaft (19) is fixedly connected to one side of the second sliding plate (18).

5. The internal air environment detection device according to claim 4, characterized in that: A second spring (20) is arranged between the side of the second sliding plate (18) away from the clamping shaft (19) and the inner wall of the second sleeve (17), and a second pull rod (21) is slidably connected to the middle part of the second sleeve (17), and the second pull rod (21) is fixedly connected to the middle part of the second sliding plate (18).

6. The internal air environment detection device according to claim 1, characterized in that: A second rotating seat (22) is fixedly connected to a side of the column (4) away from the fixing frame (5), and a photovoltaic panel (23) is rotatably connected to the middle part of the second rotating seat (22).

7. An internal air environment detection device according to claim 6, characterized in that: The side wall of the column (4) is rotatably connected to a rotating sleeve (24), the middle part of the rotating sleeve (24) is threadedly connected to a threaded rod (25), and the side of the threaded rod (25) away from the rotating sleeve (24) is rotatably connected to a third rotating seat (26), and the third rotating seat (26) is fixedly connected to the photovoltaic panel (23).

8. The internal air environment detection device according to claim 6, characterized in that: The photovoltaic panel (23) and the gas detector (8) are electrically connected.

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