CN211235749U

CN211235749U - Portable VOCs detector

Info

Publication number: CN211235749U
Application number: CN201922078053.6U
Authority: CN
Inventors: 夏军; 王惠
Original assignee: Shenyang Zhongheng Testing Service Co ltd
Current assignee: Shenyang Zhongheng Testing Service Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-11
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to a VOCs detection device technical field just discloses a portable VOCs detector, which comprises a housin, the inside fixedly connected with cardboard rail on casing top, the middle part activity joint of cardboard rail has an activity section of thick bamboo, the outside fixedly connected with connecting rod of an activity section of thick bamboo, the top fixedly connected with movable rod of connecting rod, the middle part activity of movable rod has cup jointed anti-skidding carrying handle, the inside of casing is equipped with the standing groove, the inside swing joint of standing groove has flexible pipe, the right-hand member fixedly connected with test probe of flexible pipe. The utility model discloses a connecting rod, a movable section of thick bamboo and cardboard rail make the manual work remove by portable equipment, and device simple structure, small has made things convenient for the user to carry more, has avoided the staff can't carry the instrument to the condition that appointed place detected, has guaranteed the application range of device to promote the practicality of device, improved the rationality and the feasibility of device.

Description

Portable VOCs detector

Technical Field

The utility model relates to a VOCs detection device technical field specifically is a portable VOCs detector.

Background

The VoCs are volatile organic compounds, which refer to organic compounds with saturated vapor pressure of more than 133.32Pa at normal temperature and boiling point of 50-260 ℃ below under normal pressure, or any organic solid or liquid capable of volatilizing at normal temperature and normal pressure, and contain toluene, ethylbenzene, styrene, formaldehyde, ethanol, tetradecane, TVOC and the like.

VOCs detector for in succession measure dangerous or industrial environment have poisonous and harmful organic gas, be particularly useful for personal safety protection and on-the-spot VOCs and detect, but current VOCs detection device is generally all bulky, be not convenient for remove, inconvenient staff carries the instrument to appointed place and detects, the current device of on the other hand generally is that test probe rear end connecting tube uses, it extends detection area to need artifical handheld test probe, it is comparatively inconvenient to use, especially under complicated topography or dangerous environment, the security is relatively poor, therefore we have proposed a portable VOCs detector.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a portable VOCs detector possesses portable, small and convenient to use's advantage, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: a portable VOCs detector comprises a shell, wherein a clamp plate rail is fixedly connected to the inside of the top end of the shell, a movable cylinder is movably clamped in the middle of the clamp plate rail, a connecting rod is fixedly connected to the outer side of the movable cylinder, a movable rod is fixedly connected to the top end of the connecting rod, an anti-skidding carrying handle is movably sleeved in the middle of the movable rod, a placing groove is arranged inside the shell, a telescopic pipe is movably connected to the inside of the placing groove, a detection probe is fixedly connected to the right end of the telescopic pipe, a protective cover is connected to the right end of the placing groove in a threaded manner, a connecting pipe is fixedly connected to the left end of the telescopic pipe, the other end of the connecting pipe penetrates through a fixed block and is fixedly connected to an air pump, a purifier is fixedly connected to the left side of the air pump, a detection system, four corners of the bottom end of the shell are respectively and fixedly connected with cushion pads, and a display screen is fixedly mounted on the upper portion of the front side of the shell.

Preferably, the top of the shell is provided with a groove, and the groove can accommodate a connecting rod and an anti-skid carrying handle which are horizontally placed.

Preferably, the placing groove is circular hole-shaped, placing blocks are respectively arranged at two ends of the bottom of the placing groove, and telescopic pipes are placed on the placing blocks.

Preferably, the telescopic pipe is a hollow anti-corrosion pipe, and the inner walls of the two ends of the telescopic pipe are both provided with limiting rings.

Preferably, the air pump, the purifier and the detection system are connected through a connecting pipe, and the detection system is provided with an exhaust hole.

Preferably, the input end of the display screen is electrically connected with the air pump, the purifier and the output end of the detection system respectively, and the back of the display screen is provided with the controller.

Compared with the prior art, the utility model discloses beneficial effect below possessing.

1. The utility model discloses a connecting rod, a movable section of thick bamboo and cardboard rail make the manual work remove by portable equipment, and device simple structure, small has made things convenient for the user to carry more, has avoided the staff can't carry the instrument to the condition that appointed place detected, has guaranteed the application range of device to promote the practicality of device, improved the rationality and the feasibility of device.

2. The utility model discloses an establish test probe at the front end of flexible pipe to the rear end of flexible pipe is equipped with the connecting pipe, makes the rear end that the staff can handheld flexible pipe extend test probe to the detection position, and very big having made things convenient for going on of detection, has avoided bringing the potential safety hazard for the staff under complicated topography or hazardous environment, has guaranteed the going on of testing process safe and reliable, thereby has promoted the detection efficiency of device, has improved the security and the reliability of device.

Drawings

Fig. 1 is a schematic view of the sectional structure of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic view of the telescopic tube of the present invention.

In the figure: 1. a housing; 2. a card rail; 3. a movable barrel; 4. a connecting rod; 5. a movable rod; 6. an anti-skid carrying handle; 7. a placement groove; 8. a telescopic pipe; 9. detecting a probe; 10. a protective cover; 11. a connecting pipe; 12. a fixed block; 13. an air pump; 14. a purifier; 15. a detection system; 16. a protective shell; 17. a cushion pad; 18. a display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a portable VOCs detector comprises a casing 1, a groove is arranged at the top of the casing 1, and can accommodate a horizontally arranged connecting rod 4 and an anti-slip carrying handle 6, and the horizontally arranged connecting rod 4 and the anti-slip carrying handle 6 can be accommodated through the groove and the groove arranged at the top of the casing 1, so that the connecting rod 4 and the anti-slip carrying handle 6 can be pressed down to be placed in the device when the device is placed, the anti-slip carrying handle 6 only needs to be pulled upwards when the device is used, the movable cylinder 3 slides and translates inside a clamping plate rail 2, the device has simple structure and small volume, is more convenient for a user to carry, avoids the condition that a worker cannot carry an instrument to a designated place for detection, enlarges the application range of the device, thereby improving the practicability of the device, improving the rationality and feasibility of the device, the clamping plate rail 2 is fixedly connected inside the top end of the casing 1, the middle part of the clamp plate rail 2 is movably clamped with a movable barrel 3, the outer side of the movable barrel 3 is fixedly connected with a connecting rod 4, the top end of the connecting rod 4 is fixedly connected with a movable rod 5, the middle part of the movable rod 5 is movably sleeved with an anti-skidding carrying handle 6, a placing groove 7 is arranged in the shell 1, the placing groove 7 is in a circular hole shape, two ends of the bottom of the placing groove 7 are respectively provided with a placing block, a telescopic pipe 8 is placed on the placing block, the placing groove 7 is in a circular hole shape, two ends of the bottom of the placing groove 7 are respectively provided with a placing block and a telescopic pipe 8 is placed on the placing block, the telescopic pipe 8 can be placed in the placing groove 7 when not used, and is fixed through a protective cover 10, the use of the device is greatly facilitated, a worker can hold the rear end of the telescopic pipe 8 to extend a detection probe 9 to a detection position, the detection is greatly facilitated, and potential safety, the safe and reliable performance of the detection process is ensured, the detection efficiency of the device is improved, the safety and the reliability of the device are improved, the telescopic pipe 8 is movably connected inside the placing groove 7, the telescopic pipe 8 is a hollow anti-corrosion pipe, the inner walls at two ends of the telescopic pipe 8 are respectively provided with a limiting ring, the inner walls at two ends of the hollow anti-corrosion pipe and the inner walls at two ends of the telescopic pipe 8 are respectively provided with a limiting ring through the telescopic pipe 8, the telescopic pipe 8 can be stably placed inside the placing groove 7, the connecting pipe 11 penetrates through the middle part of the limiting ring, the normal use of the device is not influenced, the rationality and the feasibility of the device are improved, the detecting probe 9 is fixedly connected at the right end of the telescopic pipe 8, the protective cover 10 is in threaded connection with the right end of the placing groove 7, the connecting pipe 11 is fixedly connected at the left end, The purifier 14 is connected with the detection system 15 through a connecting pipe 11, the detection system 15 is provided with vent holes, the air pump 13, the purifier 14 and the detection system 15 are connected through the connecting pipe 11, the detection system 15 is provided with vent holes, the detection gas sequentially passes through the detection probe 9, the telescopic pipe 8, the connecting pipe 11, the air pump 13 and the purifier 14 to enter the detection system 15 for detection, and the detection result is displayed through a display screen 18, the stable and efficient proceeding of the detection process is ensured, the detection efficiency of the device is improved, the rationality and the reliability of the device are improved, the left side of the air pump 13 is fixedly connected with the purifier 14, the lower part of the purifier 14 is fixedly connected with the detection system 15, the outer side of the lower part of the shell 1 is fixedly connected with a protective shell 16, four corners of the bottom end of the shell 1 are respectively fixedly connected with cushion pads 17, and, the input of display screen 18 is electric connection air pump 13, clarifier 14 and detecting system 15's output respectively, and the back of display screen 18 is equipped with the controller, and the input through display screen 18 is electric connection air pump 13, clarifier 14 and detecting system 15's output respectively and the back of display screen 18 are equipped with the controller, make the manual work can detect and control the control of inside device through display screen 18, guaranteed the reliability of testing process to the rationality and the feasibility of device have been improved.

The working principle is as follows: firstly, the anti-skid carrying handle 6 is lifted, the movable barrel 3 slides in the clamping plate rail 2, the connecting rod 4 is made to be vertical, then the protective cover 10 is unscrewed to take out the telescopic pipe 8, the telescopic pipe 8 is stretched out according to the section, the tail end of the telescopic pipe 8 is held by hand to stretch the detection probe 9 at the detection position, then the air pump 13 is controlled through the display screen 18 to carry out quantitative air suction, air sequentially passes through the detection probe 9, the telescopic pipe 8, the connecting pipe 11 and the air pump 13 to enter the purifier 14, the air is filtered before being detected through the purifier 14, then the detection air enters the detection system 15 to be detected, and the detection result is displayed through the display screen 18.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable VOCs detector, includes casing (1), its characterized in that: the anti-skid device is characterized in that a clamp plate rail (2) is fixedly connected to the inside of the top end of the shell (1), a movable cylinder (3) is connected to the middle of the clamp plate rail (2) in a clamping manner, a connecting rod (4) is fixedly connected to the outer side of the movable cylinder (3), a movable rod (5) is fixedly connected to the top end of the connecting rod (4), an anti-skid carrying handle (6) is movably sleeved on the middle of the movable rod (5), a placing groove (7) is arranged inside the shell (1), a telescopic pipe (8) is movably connected to the inside of the placing groove (7), a detection probe (9) is fixedly connected to the right end of the telescopic pipe (8), a protective cover (10) is connected to the right end of the placing groove (7) through threads, a connecting pipe (11) is fixedly connected to the left end of the telescopic pipe (8), and the other end of the, the air pump is characterized in that a purifier (14) is fixedly connected to the left side of the air pump (13), a detection system (15) is fixedly connected to the lower portion of the purifier (14), a protective shell (16) is fixedly connected to the outer side of the lower portion of the shell (1), buffering cushions (17) are fixedly connected to four corners of the bottom end of the shell (1) respectively, and a display screen (18) is fixedly mounted on the upper portion of the front side of the shell (1).

2. The portable VOCs detector of claim 1, wherein: the top of the shell (1) is provided with a groove, and the groove can accommodate a connecting rod (4) and an anti-skid carrying handle (6) which are horizontally placed.

3. The portable VOCs detector of claim 1, wherein: the placing groove (7) is in a circular hole shape, the two ends of the bottom of the placing groove (7) are respectively provided with a placing block, and the placing block is provided with a telescopic pipe (8).

4. The portable VOCs detector of claim 1, wherein: the telescopic pipe (8) is a hollow anti-corrosion pipe, and the inner walls of the two ends of the telescopic pipe (8) are provided with limiting rings.

5. The portable VOCs detector of claim 1, wherein: the air pump (13), the purifier (14) and the detection system (15) are connected through a connecting pipe (11), and an exhaust hole is formed in the detection system (15).

6. The portable VOCs detector of claim 1, wherein: the input end of the display screen (18) is respectively and electrically connected with the output ends of the air pump (13), the purifier (14) and the detection system (15), and the back of the display screen (18) is provided with a controller.