CN217237384U

CN217237384U - Waste gas detection device

Info

Publication number: CN217237384U
Application number: CN202220125945.6U
Authority: CN
Inventors: 朱亚兵; 张留坤; 谢遵光; 杨需要
Original assignee: Henan Zhengxin Testing Technology Co ltd
Current assignee: Henan Zhengxin Testing Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-19
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a waste gas detection device, including the detection case, the detection case is including detecting the chamber, one side of detecting the chamber is equipped with places the chamber, the upside of detection case is equipped with the standing groove, be equipped with the breathing pipe in the standing groove, the downside of breathing pipe is equipped with the hose, the bottom of detecting the chamber is equipped with the rose box, the outside of rose box is equipped with a plurality of filtration pore, the hose passes the inner wall of placing the chamber and corresponds the setting with the rose box, the upside fixedly connected with detection device body in detection chamber, the upside fixedly connected with display of detection case, the detection device body corresponds the setting with the display, inner wall one side in detection chamber is equipped with the through-hole, be equipped with the blast pipe in the through-hole. The utility model discloses a set up breathing pipe and hose, can conveniently detect the waste gas of a plurality of positions, simultaneously through setting up blast pipe and rose box, can adjust the air-out direction, spray the air freshener to a plurality of positions, improve operational environment.

Description

Waste gas detection device

Technical Field

The utility model relates to an exhaust-gas detection equipment field especially relates to an exhaust-gas detection device.

Background

The variety of industrial waste gas is various, and the components of the industrial waste gas are more and more complex along with the complexity of industrial production; generally, industrial waste gas is processed according to the product, the product produced by a certain factory is changed frequently, the discharged waste gas component is different every time, and therefore, a waste gas detector is needed to detect the waste gas component.

Generally have the multiple waste gas that waits to detect in same factory building, after detecting a waste gas, need restore waste gas detector's multiple use tools to the carrying state to install waste gas detector again next detection ground, it is comparatively loaded down with trivial details, reduced waste gas detection's operating speed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an exhaust gas detection device, thereby solving the problems existing in the prior art.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an exhaust gas detection device, includes detection case, its characterized in that: the detection box is including detecting the chamber, one side that detects the chamber is equipped with places the chamber, the upside of detection box is equipped with the standing groove, be equipped with the breathing pipe in the standing groove, the downside of breathing pipe is equipped with the hose, the bottom that detects the chamber is equipped with the rose box, the outside of rose box is equipped with a plurality of filtration pore, the hose passes the inner wall of placing the chamber and corresponds the setting with the rose box, the upside fixedly connected with detection device body that detects the chamber, the upside fixedly connected with display of detection box, the detection device body corresponds the setting with the display, inner wall one side that detects the chamber is equipped with the through-hole, be equipped with the blast pipe in the through-hole.

Preferably, the bottom of detection case is equipped with logical groove, the inner wall one side that leads to the groove is equipped with the spacing groove, sliding connection has the limiting plate in the spacing groove, fixedly connected with spring between the tank bottom of limiting plate and spacing groove.

Preferably, the inner wall opposite side that leads to the groove is equipped with the draw-in groove, the draw-in groove corresponds the setting with the limiting plate, the downside fixedly connected with poker rod of limiting plate, inner wall one side of draw-in groove is equipped with dodges the groove, poker rod with dodge the corresponding setting in groove.

Preferably, the outer wall fixedly connected with of blast pipe fixes the ring, one side of solid fixed ring is equipped with a plurality of fixed orifices, the inner wall of through-hole is equipped with the fixed slot, the fixed slot corresponds the setting with solid fixed ring, the tank bottom of fixed slot is equipped with a plurality of screw hole, the fixed orifices sets up with the screw hole one-to-one.

Preferably, the inner wall one side of blast pipe is equipped with first thread groove, first thread groove female connection has the filter, the middle part of filter is equipped with the filter screen.

Preferably, the inner wall opposite side of blast pipe is equipped with the second thread groove, second thread groove female connection has the mounting panel, one side fixedly connected with motor of mounting panel, the main shaft of motor passes the mounting panel and rotates with the mounting panel to be connected, the main shaft outside fixedly connected with a plurality of blade of motor.

Preferably, the outer side of the exhaust pipe is in threaded connection with a sealing cover, the inner side of the sealing cover is fixedly connected with a sealing gasket, and the sealing gasket and the second thread groove are correspondingly arranged.

The utility model has the advantages that: the utility model provides a waste gas detection device can conveniently detect the waste gas of a plurality of positions through setting up breathing pipe and hose, simultaneously through setting up blast pipe and rose box, can adjust the air-out direction, sprays the air freshener to a plurality of positions, improves operational environment.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partially enlarged view of fig. 1 at B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in FIGS. 1-3, the utility model provides a waste gas detecting device, which comprises a detecting box 1, the detecting box 1 comprises a detecting cavity 11, a placing cavity 12 is arranged on one side of the detecting cavity 11, a placing groove is arranged on the upper side of the detecting box 1, an air suction pipe 2 is arranged in the placing groove, a hose 21 is arranged on the lower side of the air suction pipe 2, the hose 21 is arranged in the placing cavity 12, by arranging the hose 21 and the air suction pipe 2, the air suction pipe 2 can be drawn out to collect and detect waste gas at a plurality of positions without moving the detecting box 1, the trouble of moving the detecting box 1 is avoided, the purpose of improving the working efficiency is achieved, a filtering box 3 is arranged at the bottom of the detecting cavity 11, a plurality of filtering holes 31 are arranged on the outer side of the filtering box 3, the filtering box 3 is an empty box in the initial state, the hose 21 passes through the inner wall of the placing cavity 12 and is arranged corresponding to the filtering box 3, one end of the hose 21 is communicated with the air suction pipe 2, the other end and rose box 3 intercommunication, the upside fixedly connected with detection device body 4 of detection chamber 11, detection device body 4 is used for detecting waste gas, the upside fixedly connected with display 41 of detection chamber 1, detection device body 4 corresponds the setting with display 41, display 41 is used for showing various detection data, inner wall one side of detection chamber 11 is equipped with the through-hole, is equipped with blast pipe 5 in the through-hole.

The bottom of the detection box 1 is provided with a through groove 13, one side of the inner wall of the through groove 13 is provided with a limit groove 14, the limit groove 14 is connected with a limit plate 6 in a sliding manner, a spring 61 is fixedly connected between the limit plate 6 and the bottom of the limit groove 14, the other side of the inner wall of the through groove 13 is provided with a clamping groove 15, the clamping groove 15 is arranged corresponding to the limit plate 6, the lower side of the limit plate 6 is fixedly connected with a poking rod 62, one side of the inner wall of the clamping groove 15 is provided with an avoidance groove 16, the poking rod 62 is arranged corresponding to the avoidance groove 16, in an initial state, the spring 61 is in a compressed state, the limit plate 6 is clamped in the clamping groove 15 under the action of the spring 61, by pressing the poking rod 62, the limit plate 6 is driven to slide in the limit groove 14 by the poking rod 62, the spring 61 is further compressed, at the moment, the air freshener can be filled in the filter box 3, the poking rod 62 is loosened, the limit plate 6 is restored to the initial state under the action of the spring 61, the air freshener is prevented from falling.

The solid fixed ring 51 of outer wall fixedly connected with of blast pipe 5, one side of solid fixed ring 51 is equipped with a plurality of fixed orifices 511, the inner wall of through-hole is equipped with the fixed slot, the fixed slot corresponds the setting with solid fixed ring 51, the tank bottom of fixed slot is equipped with a plurality of screw hole, fixed orifices 511 and screw hole one-to-one set up, be provided with the bolt in fixed orifices 511 and the screw hole, blast pipe 5 links together through bolt and detection case 1, the convenience is dismantled blast pipe 5, wash the change to inside, inner wall one side of blast pipe 5 is equipped with first thread groove 52, first thread groove 52 female connection has filter 53, filter 53's middle part is equipped with filter screen 531.

A second thread groove 54 is formed in the other side of the inner wall of the exhaust pipe 5, a mounting plate 55 is connected to the second thread groove 54 in a threaded manner, a motor 56 is fixedly connected to one side of the mounting plate 55, a spindle of the motor 56 penetrates through the mounting plate 55 and is rotatably connected with the mounting plate 55, a plurality of blades 57 are fixedly connected to the outer side of the spindle of the motor 56, the motor 56 is started in an initial state, the motor 46 drives the blades 57 to rotate, so that air in the detection cavity 11 is exhausted, the air suction pipe 2 is in an air suction state at the moment, waste gas can be sucked into the detection cavity 11 to be detected, the mounting plate 55 is screwed out and is mounted in a reverse direction, the air suction pipe 2 is in an air exhaust state, air freshener in the filter box 3 is discharged into outside air, the air quality in a factory area is improved, a sealing cover 58 is connected to the outer side of the exhaust pipe 5 in a threaded manner, and a sealing gasket 59 is fixedly connected to the inner side of the sealing cover 58, the sealing gasket 59 is arranged corresponding to the second thread groove 54, and the sealing cover 58 can play a role in shielding when not in use, so that dust is prevented from entering, and external air can be prevented from entering the detection cavity to influence the detection result.

When the device is used, the sealing cover 58 is opened, the motor 56 is started, the motor 56 drives the blade 57 to rotate, the air suction pipe 2 is in an air suction state at the moment, waste gas can be sucked into the detection cavity 11, the motor 56 is closed and the sealing cover 58 is covered after a period of time, the waste gas in the detection cavity 11 is detected by using the detection device body 4, after the detection is finished, the poke rod 62 is pressed, the poke rod 62 drives the limit plate 6 to slide in the limit groove 14, the air freshener is filled in the filter box 3, the poke rod 62 is loosened, the limit plate 6 returns to the initial state under the action of the spring 61, the sealing cover 58 is opened again, the mounting plate 55 is screwed out and is mounted in the opposite direction, the air suction pipe 2 can be in an air exhaust state, the air freshener in the filter box 3 is discharged into the outside air, the air quality in a factory is improved, after the use is finished, the sealing cover 58 is covered, and a shielding effect is achieved, avoiding the entry of dust.

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 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. An exhaust gas detection device, includes detection case (1), its characterized in that: the detection box (1) comprises a detection cavity (11), a placing cavity (12) is arranged at one side of the detection cavity (11), a placing groove is arranged on the upper side of the detection box (1), an air suction pipe (2) is arranged in the placing groove, a hose (21) is arranged at the lower side of the air suction pipe (2), a filter box (3) is arranged at the bottom of the detection cavity (11), a plurality of filtering holes (31) are arranged on the outer side of the filtering box (3), the hose (21) passes through the inner wall of the placing cavity (12) and is arranged corresponding to the filtering box (3), the upper side of the detection cavity (11) is fixedly connected with a detection device body (4), the upper side of the detection box (1) is fixedly connected with a display (41), the detection device body (4) is arranged corresponding to the display (41), a through hole is formed in one side of the inner wall of the detection cavity (11), and an exhaust pipe (5) is arranged in the through hole.

2. An exhaust gas detecting apparatus according to claim 1, characterized in that: the bottom of detection case (1) is equipped with logical groove (13), the inner wall one side that leads to groove (13) is equipped with spacing groove (14), sliding connection has limiting plate (6) in spacing groove (14), fixedly connected with spring (61) between the tank bottom of limiting plate (6) and spacing groove (14).

3. An exhaust gas detecting apparatus according to claim 2, characterized in that: the inner wall opposite side that leads to groove (13) is equipped with draw-in groove (15), draw-in groove (15) correspond the setting with limiting plate (6), downside fixedly connected with poker rod (62) of limiting plate (6), inner wall one side of draw-in groove (15) is equipped with dodges groove (16), poker rod (62) with dodge groove (16) and correspond the setting.

4. An exhaust gas detecting apparatus according to claim 1, characterized in that: the outer wall fixedly connected with of blast pipe (5) fixes ring (51), one side of fixed ring (51) is equipped with a plurality of fixed orifices (511), the inner wall of through-hole is equipped with the fixed slot, the fixed slot corresponds the setting with fixed ring (51), the tank bottom of fixed slot is equipped with a plurality of screw hole, fixed orifices (511) set up with the screw hole one-to-one.

5. An exhaust gas detecting apparatus according to claim 1, characterized in that: the exhaust pipe is characterized in that a first thread groove (52) is formed in one side of the inner wall of the exhaust pipe (5), a filter plate (53) is connected to the first thread groove (52) in an internal thread mode, and a filter screen (531) is arranged in the middle of the filter plate (53).

6. An exhaust gas detecting apparatus according to claim 1, characterized in that: the inner wall opposite side of blast pipe (5) is equipped with second thread groove (54), second thread groove (54) female connection has mounting panel (55), one side fixedly connected with motor (56) of mounting panel (55), the main shaft of motor (56) passes mounting panel (55) and rotates with mounting panel (55) to be connected, the main shaft outside fixedly connected with a plurality of blade (57) of motor (56).

7. An exhaust gas detecting apparatus according to claim 6, wherein: the outside threaded connection of blast pipe (5) has closing cap (58), the inboard fixedly connected with sealed pad (59) of closing cap (58), sealed pad (59) correspond the setting with second thread groove (54).