CN218003245U

CN218003245U - Hand-held portable environmental protection flue gas detection gun

Info

Publication number: CN218003245U
Application number: CN202221015795.XU
Authority: CN
Inventors: 林莫菲; 严宗斌; 马超
Original assignee: Yunnan Novartis Environmental Protection Engineering Co ltd
Current assignee: Yunnan Novartis Environmental Protection Engineering Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-12-09
Anticipated expiration: 2032-04-28

Abstract

The utility model provides a hand-held type hand-carried environmental protection flue gas detection rifle, relate to flue gas detection equipment technical field, including the control handle, detection device and detection sleeve pipe, control handle top surface one side and detection sleeve pipe tip vertical fixation, the inside one end that is close to the control handle of detection sleeve pipe is equipped with push cylinder, push cylinder's expansion end is connected and is equipped with test probe, the fixed dustproof rubber buffer that is equipped with of detection sleeve pipe one end, detection device and test probe electric connection, the detection sleeve pipe outside is equipped with the highlight shot-light, the detection sleeve pipe top is equipped with flue gas draw-out device, flue gas draw-out device and detection device electric connection, the inside highlight shot-light of test probe cooperation outside of detection sleeve pipe carries out the detection of outside flue gas, flue gas draw-out device carries out gaseous extraction to outside flue gas and accomplishes the detection, set up two kinds of flue gas detection methods and detect, increase the precision and the adaptation degree that detect, dustproof rubber buffer carries out dustproof processing when not using to the detection sleeve pipe, make the testing result more accurate.

Description

Hand-held portable environmental protection flue gas detection gun

Technical Field

The utility model relates to a flue gas check out test set technical field especially relates to a hand-held type hand-carried environmental protection flue gas detection rifle.

Background

According to the Chinese patent No. CN211652798U, the smoke detection gun comprises a smoke-water separation tank, wherein a plurality of grooves are formed in the smoke-water separation tank, a plurality of communication holes are formed in each groove, a lantern ring is rotatably mounted in each groove, a detection gun barrel is arranged on each lantern ring, and the detection gun barrel is communicated with the smoke-water separation tank through the communication holes; can realize the multi-angle through this device and detect the flue gas, it is simple and convenient.

Above-mentioned patent document is detecting outside flue gas, and whole equipment is bulky, is difficult for carrying, leads to the use inconvenient, and the detection mode is single can not satisfy actual demand, is unfavorable for in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hand-held portable environmental protection smoke detection gun.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a hand-held type environmental protection flue gas detection rifle with oneself, includes control handle, detection device and detection sleeve, control handle top surface one side and detection sleeve tip vertical fixation, the inside one end that is close to the control handle of detection sleeve is equipped with push cylinder, push cylinder's expansion end is connected and is equipped with detecting probe, the fixed dustproof rubber buffer that is equipped with of one end that push cylinder was kept away from to detection sleeve, detection device is located inside the control handle, detection device and detecting probe electric connection, the detection sleeve outside is equipped with the highlight shot-light, the detection sleeve top is equipped with flue gas draw-out device, flue gas draw-out device and detection device electric connection.

Preferably, the flue gas draw-out device is including extraction needle tubing and needle tubing push rod, extraction needle tubing bottom surface is equipped with the regulation hoop, it is equipped with the regulation double-screw bolt to adjust hoop bottom threaded connection, needle tubing push rod tip is equipped with the needle tubing piston, and inside the needle tubing piston is located the extraction needle tubing, the one end top surface that the needle tubing push rod was kept away from to the extraction needle tubing runs through fixedly and is equipped with the honeycomb duct, the one end and the control handle top surface that the extraction needle tubing was kept away from to the honeycomb duct run through, the one end that the needle tubing push rod was kept away from to the extraction needle tubing and the inside check valve that all is equipped with of one end that the needle tubing push rod was kept away from to the honeycomb duct.

Preferably, the detection device is bolted and located inside the control handle, the detection device comprises a humidity sensor measuring device, a spectrum measuring device and a signal feedback device, the spectrum measuring device is electrically connected with the detection probe, and the humidity sensor measuring device is electrically connected with the smoke extraction device.

Preferably, flue gas extraction device and highlight shot-light bottom all are equipped with the regulation hoop, and adjust the hoop symmetry and be equipped with two, flue gas extraction device and highlight shot-light surface all with adjust the hoop top articulated, the even array of detection sleeve outside surface straight line is equipped with the holding ring.

Preferably, a control switch is arranged on the surface of one side, close to the detection sleeve, of the control handle, the control switch is electrically connected with the pushing cylinder, and an early warning lamp is arranged at the bottom of the control switch and electrically connected with the detection device.

Preferably, the control handle is kept away from one side both ends of control switch and is fixed to be equipped with the connector link, and is adjacent be equipped with the connection rope between the connector link, control handle external surface all adopts the fillet to handle.

Preferably, the horizontal central line of the top surface of the detection sleeve coincides with the horizontal central line of the top surface of the control handle, and the horizontal central line of the top surface of the smoke extraction device coincides with the horizontal central line of the top surface of the detection sleeve.

Advantageous effects

The utility model discloses in, the control handle surface sets up the detection sleeve pipe, and the highlight shot-light outside through the inside test probe cooperation of detection sleeve pipe carries out the detection of outside flue gas, carries out gaseous extraction to outside flue gas through the flue gas draw-out device and accomplishes the detection, sets up two kinds of flue gas detection methods and detects, increases the precision and the adaptation degree that detect, adopts dustproof rubber buffer to seal when not using to detection sleeve pipe tip simultaneously, carries out dustproof processing, makes the testing result more accurate.

Drawings

FIG. 1 is a schematic perspective view of a hand-held portable environmental smoke detection gun;

FIG. 2 is a schematic view of the internal structure of a hand-held portable environmental smoke detecting gun;

FIG. 3 is a front cross-sectional view of a hand-held carry-on environmental smoke detection gun;

fig. 4 is a side view of a hand-held carry-on environmental smoke detection gun.

Illustration of the drawings:

1. a control handle; 2. detecting the casing pipe; 3. a detection device; 301. a humidity sensor measuring device; 302. a spectrometric device; 303. a signal feedback device; 4. detecting the probe; 5. a push cylinder; 6. a dustproof rubber plug; 7. a strong light spot lamp; 8. an adjusting hoop; 9. adjusting the stud; 10. a flue gas extraction device; 1001. extracting the needle tube; 1002. a needle tube push rod; 1003. a needle cannula piston; 1004. a flow guide pipe; 1005. a one-way valve; 11. a control switch; 12. an early warning light; 13. a connecting buckle; 14. a connecting rope; 15. a retaining ring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a hand-held portable environmental protection smoke detection gun, comprising a control handle 1, a detection device 3 and a detection sleeve 2, wherein one side of the top surface of the control handle 1 is vertically fixed with the end of the detection sleeve 2, one end of the detection sleeve 2 close to the control handle 1 is provided with a push cylinder 5, the movable end of the push cylinder 5 is connected with a detection probe 4, one end of the detection sleeve 2 far from the push cylinder 5 is fixedly provided with a dustproof rubber plug 6, when the detection probe 4 is not used, the detection probe is positioned inside the detection sleeve 2 by the contraction of the push cylinder 5, so as to avoid the detection probe 4 from being arranged outside for a long time, easily worn by external equipment, resulting in inaccurate detection data, and effectively protect the detection probe 4, when the detection probe 4 is used, the movable end of the push cylinder 5 extends to drive the detection probe 4 to be pushed out from the detection sleeve 2, the surface of a dustproof rubber plug 6 is uniformly separated along the central position and keeps sealed without external force, a detection probe 4 pushes the dustproof rubber plug 6 along the central position of the dustproof rubber plug 6 to expose the detection probe 4 for use, a detection device 3 is positioned inside a control handle 1 and is electrically connected with the detection probe 4, a strong light spot lamp 7 is arranged outside a detection sleeve 2, a smoke extraction device 10 is arranged at the top end of the detection sleeve 2 and is electrically connected with the detection device 3, when a push cylinder 5 extends, the strong light spot lamp 7 outside the detection sleeve 2 is synchronously opened, so that illumination is provided for the external smoke environment detected by the detection probe 4, particles in smoke can be more easily detected, the smoke extraction device 10 is connected with the detection device 3 by utilizing the spectrum determination principle to detect the smoke, and comprises an extraction needle tube 1001 and a push rod 1002, the bottom of an extraction needle tube 1001 is provided with an adjusting hoop 8, the bottom end of the adjusting hoop 8 is in threaded connection with an adjusting stud 9, the end of a needle tube push rod 1002 is provided with a needle tube piston 1003, the needle tube piston 1003 is positioned inside the extraction needle tube 1001, the top surface of one end of the extraction needle tube 1001 far away from the needle tube push rod 1002 is fixedly provided with a guide tube 1004 in a penetrating way, one end of the guide tube 1004 far away from the extraction needle tube 1001 penetrates through the top surface of a control handle 1, one end of the extraction needle tube 1001 far away from the needle tube push rod 1002 and one end of the guide tube 1004 far away from the needle tube push rod 1002 are both provided with a one-way valve 1005, when the smoke extraction device 10 is not used, the needle tube piston 1003 and the needle tube push rod 1002 are completely pushed into the extraction needle tube 1001, when smoke extraction is carried out, the needle tube push rod 1002 is manually stretched outwards, the piston at the end of the needle tube 1002 moves towards the control handle 1, and the air outside of the extraction needle tube 1001 is extracted, the check valve 1005 at the end of the extraction needle tube 1001 only supports the entry of external air, after extracting a certain amount of air, the needle tube push rod 1002 is pushed inwards to make the air inside the extraction needle tube 1001 pass along the end of the guide tube 1004 under the stress, the check valve 1005 inside the guide tube 1004 only supports the extraction needle tube 1001 to flow to the inside of the guide tube 1004, the extracted air enters the detection device 3, the humidity sensor measures the smoke content in the air, the sealing valve is arranged at the bottom of the control handle 1, after the measurement is finished, the extracted and detected air is discharged by controlling the opening of the sealing valve, the detection device 3 is bolted and positioned inside the control handle 1, the detection device 3 comprises a humidity sensor measurement device 301, a spectrum measurement device 302 and a signal feedback device 303, the spectrum measurement device 302 is electrically connected with the detection probe 4, the humidity sensor measurement device 301 is electrically connected with the smoke extraction device 10, control handle 1 surface sets up detection sleeve 2, carry out the detection of outside flue gas through detection probe 4 inside detection sleeve 2 cooperation outside highlight shot-light 7, carry out gaseous extraction to outside flue gas through flue gas draw-out device 10 and accomplish the detection, set up two kinds of flue gas detection methods and detect, increase the precision and the adaptation degree that detect, adopt dustproof rubber buffer 6 to seal when not using to detection sleeve 2 tip simultaneously, dustproof processing carries out, make the testing result more accurate.

The bottom of the smoke extraction device 10 and the bottom of the highlight spotlight 7 are both provided with adjusting hoops 8, two adjusting hoops 8 are symmetrically arranged, the surfaces of the smoke extraction device 10 and the highlight spotlight 7 are hinged with the top end of the adjusting hoop 8, the outer surface of the detection sleeve 2 is linearly and uniformly provided with positioning rings 15 in an array manner, the position of the highlight spotlight 7 and the extraction needle tube 1001 is adjusted at the surface moving position of the detection sleeve 2 through the adjusting hoops 8, the adjusting studs 9 are used for fixing the adjusted positions of the two adjusting hoops 8, the surface of one side of the control handle 1 close to the detection sleeve 2 is provided with a control switch 11, the control switch 11 is electrically connected with the push cylinder 5, the bottom of the control switch 11 is provided with a pre-warning lamp 12, the pre-warning lamp 12 is electrically connected with the detection device 3, the control switch 11 is used for controlling the expansion and contraction of the push cylinder 5, and the surface of the control switch 11 is provided with three-gear adjustment, extension, stop and shrink of pushing cylinder 5 are controlled respectively, early warning is shown to the result that detection device 3 detected by early warning lamp 12, signal feedback device 303 feeds back the result that detects, when the flue gas detects qualifiedly, early warning lamp 12 shines green light, when detecting unqualified, early warning lamp 12 shines red light and reminds through control handle 1 vibration, the inside vibrations component that is equipped with of signal feedback device 303, control handle 1 keeps away from one side both ends of control switch 11 and is fixed and be equipped with connector link 13, be equipped with connecting rope 14 between the adjacent connector link 13, control handle 1 external surface all adopts fillet processing, the horizontal central line of detection sleeve 2 top surface and the horizontal central line coincidence of control handle 1 top surface, the horizontal central line of flue gas extraction device 10 top surface and the horizontal central line coincidence of detection sleeve 2 top surface, connecting rope 14 carries out the hand-on use of whole detection rifle.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hand-held type personal environmental protection flue gas detects rifle, includes control handle (1), detection device (3) and detection sleeve pipe (2), its characterized in that: control handle (1) top surface one side and detection sleeve pipe (2) tip vertical fixation, the inside one end that is close to control handle (1) of detection sleeve pipe (2) is equipped with promotion cylinder (5), the expansion end connection that promotes cylinder (5) is equipped with test probe (4), the fixed dustproof rubber buffer (6) that is equipped with of one end that promotes cylinder (5) is kept away from in detection sleeve pipe (2), detection device (3) are located inside control handle (1), detection device (3) and test probe (4) electric connection, detection sleeve pipe (2) outside is equipped with highlight shot-light (7), detection sleeve pipe (2) top is equipped with flue gas draw-out device (10), flue gas draw-out device (10) and detection device (3) electric connection.

2. The hand-held carry-on environmental protection smoke detection gun of claim 1, wherein: flue gas draw-out device (10) is including extraction needle tubing (1001) and needle tubing push rod (1002), extraction needle tubing (1001) bottom surface is equipped with adjusts hoop (8), it is equipped with regulation double-screw bolt (9) to adjust hoop (8) bottom threaded connection, needle tubing push rod (1002) tip is equipped with needle tubing piston (1003), and needle tubing piston (1003) are located inside extraction needle tubing (1001), the one end top surface that needle tubing push rod (1002) were kept away from in extraction needle tubing (1001) runs through fixedly and is equipped with honeycomb duct (1004), the one end that extraction needle tubing (1001) was kept away from in honeycomb duct (1004) runs through with control handle (1) top surface, the one end that needle tubing push rod (1002) was kept away from in extraction needle tubing (1001) and honeycomb duct (1004) inside one end that needle tubing push rod (1002) was kept away from in honeycomb duct (1004) all is equipped with check valve (1005).

3. The hand-held carry-on environmental protection smoke detection gun of claim 1, wherein: detection device (3) bolted connection is located inside control handle (1), detection device (3) include humidity transducer survey device (301), spectral measurement device (302) and signal feedback device (303), spectral measurement device (302) and detecting probe (4) electric connection, humidity transducer survey device (301) and flue gas draw-out device (10) electric connection.

4. The hand-held carry-on environmental protection smoke detection gun of claim 1, wherein: flue gas extraction device (10) and highlight shot-light (7) bottom all are equipped with adjusts hoop (8), and adjusts hoop (8) symmetry and be equipped with two, flue gas extraction device (10) and highlight shot-light (7) surface all with adjust hoop (8) top articulated, the even array of detection sleeve pipe (2) outside surface straight line is equipped with holding ring (15).

5. The hand-held carry-on environmental protection smoke detection gun of claim 1, wherein: the detection device is characterized in that a control switch (11) is arranged on the surface of one side, close to the detection sleeve (2), of the control handle (1), the control switch (11) is electrically connected with the pushing cylinder (5), an early warning lamp (12) is arranged at the bottom of the control switch (11), and the early warning lamp (12) is electrically connected with the detection device (3).

6. The hand-held carry-on environmental protection smoke detection gun of claim 5, wherein: the control handle (1) is kept away from one side both ends of control switch (11) and is fixed and be equipped with connector link (13), and is adjacent be equipped with between connector link (13) and connect rope (14), control handle (1) external surface all adopts the fillet to handle.

7. The hand-held carry-on environmental protection smoke detection gun of claim 1, wherein: the horizontal central line of the top surface of the detection sleeve (2) is superposed with the horizontal central line of the top surface of the control handle (1), and the horizontal central line of the top surface of the smoke extraction device (10) is superposed with the horizontal central line of the top surface of the detection sleeve (2).