Suspended detection device

Abstract

The utility model provides a suspension type detection device which comprises symmetrically arranged supporting assemblies, the tops of the supporting assemblies are connected with a lifting rod, the top of the lifting rod is detachably connected with a sliding rail, the sliding rail is connected with a moving mechanism in a matched mode, the bottom of the moving mechanism is connected with a hanging rope, and the top of the hanging rope is connected with an air detector. The problems that an existing detection instrument needs to be connected with an indoor wall during installation, the wall can be damaged to a certain degree no matter the detection instrument is installed through punching or solid glue, the detection instrument can only conduct detection at a fixed place, when detection needs to be conducted at different indoor places, place changing and installation need to be conducted manually, and the detection efficiency is high are solved. And different positions are difficult to detect automatically.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of air detection, in particular to a suspended detection device. Background Art

[0002] Indoor air testing is to detect and analyze various harmful substances in indoor air through professional testing equipment to evaluate the quality and hygiene of indoor air. Harmful substances that can be detected by indoor air testing include formaldehyde, benzene, ammonia, TVOC, etc. These substances may have adverse effects on human health.

[0003] The process of indoor air testing usually includes three steps: sampling, analysis and reporting. Indoor air testing is very important for ensuring people's health and quality of life, especially in the case of new house decoration, indoor environment transformation, peak air pollution periods, etc. Indoor air testing is even more essential.

[0004] At present, air monitors are generally used to sample and detect indoor air. For example, an indoor suspended air monitor with patent number CN202320640420.0 can be connected to the top wall of the room through a mounting plate, and then detect the air at different heights by raising and lowering a pull rope.

[0005] The inventor discovered the following defects during the operation of the specific embodiment:

[0006] The prior art represented by the above patent needs to be connected to the indoor wall during installation. Whether it is installed by punching or solid glue, it will cause a certain degree of damage to the wall, and the installation is inconvenient. Moreover, it can only be tested at a fixed location. When it is necessary to test at different places in the room, it is necessary to manually change the location and install it, and it is difficult to automatically perform air detection at different locations.

[0007] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art. Utility Model Content

[0008] 1. Technical problems to be solved by the utility model:

[0009] The utility model provides a suspended detection device to solve the technical problems existing in the above-mentioned background technology.

[0010] 2. Technical solution:

[0011] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: a suspended detection device, including a symmetrically arranged support assembly, the top of the support assembly is connected to a lifting rod, the top of the lifting rod is detachably connected to a sliding track, the sliding track is matched and connected to a moving mechanism, the bottom of the moving mechanism is connected to a hanging rope, and the top of the hanging rope is connected to an air detector. The device can place the support assembly at any straight line position in the room. When air detection is required, the sliding track is set on the top of the support assembly, and then the air detector is hung on the bottom of the moving mechanism through the hanging rope. The lifting rod is adjusted to the height required for the first detection, and the air detector is turned on for detection. At preset time intervals, a certain mechanism will drive the air detector to move a certain distance on the sliding track, and then detect the air quality at different positions. When it is necessary to detect the air at different heights, the lifting rod is adjusted to a preset height for detection.

[0012] Furthermore, the support assembly includes a support base, a plurality of universal wheels are arranged in a ring at the bottom of the support base, a sliding cylinder is connected to the middle of the top surface of the support base, a locking mechanism is provided on the side of the sliding cylinder, and the sliding cylinder is matched and connected to the lifting rod.

[0013] Furthermore, the locking mechanism includes a fixed block, a first thread groove is provided in the middle of the outer side of the fixed block, the first thread groove matches the plug nut, the plug nut passes through the sliding cylinder and is connected to the lifting rod, and the lifting rod is provided with a vertically arranged locking groove that matches the plug nut.

[0014] Furthermore, limit bars are provided on both sides of the lifting rod, the lifting rod and the limit bars are slidably connected to the sliding cylinder, the top of the lifting rod is threadedly connected to the support platform, a rotating shaft is provided in the middle of the top surface of the support platform, and the rotating shaft is matched and connected to the sliding track and the lifting rod.

[0015] Furthermore, rotation grooves are provided on both sides of the sliding track, the rotation grooves are matched and connected to the rotation shaft, and a rack is provided on one side of the top of the sliding track.

[0016] Furthermore, the moving mechanism includes a convex slider, the top of the convex slider is connected to a fixed base plate, the top of the fixed base plate is connected to a rotating motor, the rotating shaft of the rotating motor is connected to a rotating gear, the rotating gear is matched and connected to the rack, and a hanging ring is provided at the bottom of the convex slider, and the hanging ring is matched and connected to the hanging rope.

[0017] 3. Beneficial effects:

[0018] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0019] The utility model has a reasonable design. Two supporting components can be used to set up a detection line that can be moved over a long distance anywhere in the room. The air detector will move with the moving mechanism during detection, so that the air quality in different places in the room can be detected.

[0020] By setting up lifting rods, the air quality at different heights can be detected, and the entire device is connected to the supporting assembly. It does not need to be installed on the indoor wall and will not cause damage to the indoor wall.

[0021] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 This is a schematic diagram of the support assembly structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the mobile mechanism of the utility model.

[0025] Reference numerals:

[0026] 1. Support assembly; 11. Support base; 12. Universal wheel; 13. Sliding cylinder; 14. Locking mechanism; 15. Fixed block; 16. Plug nut; 17. Locking groove; 2. Lifting rod; 3. Sliding track; 4. Moving mechanism; 41. Convex slider; 42. Fixed bottom plate; 43. Rotating motor; 44. Rotating gear; 5. Hanging rope; 21. Limiting strip; 22. Support table; 23. Rotating shaft; 3. Sliding track; 31. Rotating groove; 32. Rack; 5. Hanging rope; 6. Air detector. DETAILED DESCRIPTION

[0027] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 cannot be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "provided on" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0031] See attached Figure 1-3 A suspended detection device comprises a symmetrically arranged support assembly 1, the top of the support assembly 1 is connected to a lifting rod 2, the top of the lifting rod 2 is detachably connected to a sliding track 3, the sliding track 3 is matched and connected to a moving mechanism 4, the bottom of the moving mechanism 4 is connected to a hanging rope 5, and the top of the hanging rope 5 is connected to an air detector 6. The device can place the support assembly 1 at any straight line position in the room. When air detection is required, the sliding track 3 is erected on the top of the support assembly 1, and then the air detector 6 is hung on the bottom of the moving mechanism 4 through the hanging rope 5. The lifting rod 2 is adjusted to the height required for the first detection, and the air detector 6 is turned on for detection. At preset time intervals, a certain mechanism will drive the air detector 6 to move a certain distance on the sliding track 3, so as to detect the air quality at different positions. When it is necessary to detect the air at different heights, the lifting rod 2 is adjusted to a preset height for detection.

[0032] The support assembly 1 includes a support base 11, a plurality of universal wheels 12 are arranged in a ring at the bottom of the support base 11, a sliding cylinder 13 is connected to the middle of the top surface of the support base 11, a locking mechanism 14 is provided on the side of the sliding cylinder 13, the sliding cylinder 13 is matched and connected to the lifting rod 2, the universal wheels 12 can enable the support assembly 1 to move indoors, and it is convenient to adjust the detection position, the locking mechanism 14 can limit the lifting rod 2, and the lifting rod 2 can be locked by the locking mechanism 14 when it is adjusted to a suitable height.

[0033] The locking mechanism 14 includes a fixed block 15, and a first thread groove is provided in the middle of the outer side of the fixed block 15. The first thread groove matches the plug nut 16, and the plug nut 16 passes through the sliding cylinder 13 to connect the lifting rod 2. The lifting rod 2 is provided with a vertically arranged locking groove 17 that matches the plug nut 16. The lifting rod 2 can be lifted and slid in the sliding cylinder 13. When sliding to a suitable height, the plug nut 16 is screwed into the locking groove 17 to position the lifting rod 2.

[0034] Limit strips 21 are provided on both sides of the lifting rod 2, and the lifting rod 2 and the limit strips 21 are slidably connected to the sliding cylinder 13. The top of the lifting rod 2 is threadedly connected to the support platform 22, and a rotating shaft 23 is provided in the middle of the top surface of the support platform 22. The rotating shaft 23 is matched and connected to the sliding rail 3. The limit strips 21 on the side of the lifting rod 2 can prevent the lifting rod 2 from deflecting during the lifting process, resulting in the inability to match the plug nut 16 and the locking groove 17. The support platform 22 on the top can support the sliding rail 3.

[0035] The sliding track 3 is provided with a rotating groove 31 on both sides, and the rotating groove 31 is matched and connected to the rotating shaft 23. A rack 32 is provided on one side of the top of the sliding track 3. The rotating shaft 23 can facilitate the movement of the two ends of the sliding track 3 in any direction. The rack 32 cooperates with the moving mechanism 4 to facilitate the sliding of the moving mechanism 4.

[0036] The moving mechanism 4 includes a convex slider 41, the top of the convex slider 41 is connected to a fixed base plate 42, the top of the fixed base plate 42 is connected to a rotating motor 43, the rotating shaft 23 of the rotating motor 43 is connected to a rotating gear 44, the rotating gear 44 is matched and connected to the rack 32, and a hanging ring is provided at the bottom of the convex slider 41, and the hanging ring is matched and connected to the hanging rope 5. When the rotating motor 43 is working, it will drive the rotating gear 44 and the rack 32 to engage with each other, thereby moving the convex slider 41 on the sliding track 3.

[0037] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A suspended detection device, characterized in that: The invention comprises a symmetrically arranged support assembly (1), wherein the top of the support assembly (1) is connected to a lifting rod (2), the top of the lifting rod (2) is detachably connected to a sliding track (3), the sliding track (3) is matched and connected to a moving mechanism (4), the bottom of the moving mechanism (4) is connected to a hanging rope (5), and the top of the hanging rope (5) is connected to an air detector (6).

2. A suspended detection device according to claim 1, characterized in that: The support assembly (1) comprises a support base (11), a plurality of universal wheels (12) are arranged in a ring at the bottom of the support base (11), a sliding cylinder (13) is connected to the middle of the top surface of the support base (11), a locking mechanism (14) is provided on the side of the sliding cylinder (13), and the sliding cylinder (13) is matched and connected to the lifting rod (2).

3. A suspended detection device according to claim 2, characterized in that: The locking mechanism (14) comprises a fixing block (15), a first thread groove is provided in the middle of the outer side of the fixing block (15), the first thread groove matches and connects with a plug nut (16), the plug nut (16) passes through the sliding cylinder (13) and is connected to the lifting rod (2), and the lifting rod (2) is provided with a vertically arranged locking groove (17) that matches with the plug nut (16).

4. A suspended detection device according to claim 3, characterized in that: Limit bars (21) are provided on both sides of the lifting rod (2); the lifting rod (2) and the limit bars (21) are slidably connected to the sliding cylinder (13); the top of the lifting rod (2) is threadedly connected to the support platform (22); a rotating shaft (23) is provided in the middle of the top surface of the support platform (22); and the rotating shaft (23) is matched and connected to the sliding track (3).

5. A suspended detection device according to claim 4, characterized in that: Rotation grooves (31) are provided on both sides of the sliding track (3), the rotation grooves (31) are matched and connected to the rotation shaft (23), and a rack (32) is provided on one side of the top of the sliding track (3).

6. A suspended detection device according to claim 5, characterized in that: The moving mechanism (4) comprises a convex sliding block (41), the top of the convex sliding block (41) is connected to a fixed base plate (42), the top of the fixed base plate (42) is connected to a rotating motor (43), the rotating shaft (23) of the rotating motor (43) is connected to a rotating gear (44), the rotating gear (44) is matched and connected to the rack (32), and a hanging ring is provided at the bottom of the convex sliding block (41), and the hanging ring is matched and connected to the hanging rope (5).

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