CN215574965U

CN215574965U - Inspection device for air detection

Info

Publication number: CN215574965U
Application number: CN202121556222.3U
Authority: CN
Inventors: 张博
Original assignee: Weizheng Testing Co ltd
Current assignee: Weizheng Testing Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-01-18
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses an inspection device for air detection, which comprises a supporting base, wherein fixed plates are fixedly connected to the upper end surface of the supporting base close to two sides, buffer springs are fixedly connected to the opposite sides of the two fixed plates, buffer pads are fixedly connected to the opposite sides of the two buffer springs, a sliding groove is fixedly formed in the middle of the upper end surface of the supporting base, a sliding block is connected in the sliding groove in a sliding mode, push plates are arranged on two sides of the sliding block, push rods are fixedly connected to the sides, far away from the sliding block, of the two push plates, limiting plates are fixedly connected to two sides of the sliding groove, and the two push rods respectively penetrate through the two limiting plates and are fixedly connected with movable plates. The device is easy to move and simple to operate, can comprehensively and thoroughly clean internal dust, can detect the cleaning condition in real time, and prevents the influence on the accuracy of the device in the next use due to incomplete cleaning.

Description

Inspection device for air detection

Technical Field

The utility model relates to the field of air detection devices, in particular to an inspection device for air detection.

Background

Air detection in the broad sense refers to the detection of the constituent components of air. In the narrow sense of air detection, mainly from the application point of view, indoor air detection is the focus of research. The air quality detection device is used for detecting air quality by means of decoration pollution caused by substances harmful to human bodies contained in indoor decoration materials, furniture and the like and released into home and office environments.

When examining the air at present, need use air collecting box, but current air collecting box is advancing to collect and detect the completion back to the air, and it is comparatively troublesome to clean.

The prior patent (application number 201720632534.5) discloses an air quality detection device, which comprises a display device and a main body, wherein the display device comprises a power switch, an environmental parameter display screen and a detection display screen, and the power switch is electrically connected with the environmental parameter display screen and the detection display screen; the main body comprises a sampling device, a detection device and a driving device; the right side of the sampling device is provided with a gas transmission port which is connected with a gas transmission pipe; the detection device comprises an air inlet, a gas separate storage chamber, a dust sensor, a carbon monoxide sensor and an air sensor; the gas separate storage chamber is arranged on the left side of the detection device; the right side of the detection device is provided with a switch door I; a driving motor is arranged in the driving device, and the driving motor is electrically connected with the power switch, the dust sensor, the carbon monoxide sensor, the air sensor and the sampling device; the right side of the main body is provided with a switch door II. The dust cleaning device is reasonable in design and simple in structure, air is classified and detected, the detection result is displayed in time, and dust can be cleaned.

Although the device can clean dust in the device, manual operation is needed during cleaning, the device is troublesome, and whether the cleanliness meets the requirement or not cannot be determined, so that the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an air detection inspection device.

In order to achieve the purpose, the utility model adopts the following technical scheme: an inspection device for air detection comprises a supporting base, wherein fixed plates are fixedly connected to positions, close to two sides, of the upper end surface of the supporting base, buffer springs are fixedly connected to opposite sides of the two fixed plates, buffer pads are fixedly connected to opposite sides of the two buffer springs, a sliding groove is fixedly formed in the middle of the upper end surface of the supporting base, a sliding block is connected in the sliding groove in a sliding mode, push plates are arranged on two sides of the sliding block, push rods are fixedly connected to the positions, far away from the sliding block, of the two push plates, limiting plates are fixedly connected to two sides of the sliding groove, the two push rods respectively penetrate through the two limiting plates and are fixedly connected with movable plates, and cams are arranged on the positions, far away from the sliding block, of the two movable plates;

the detection device comprises a slider, an air inlet is fixedly formed in one side of the upper end face of the slider, a hanger plate is fixedly connected to the lower end face of the middle of a top plate of the detection device, an adjusting motor and an air purification box are fixedly arranged on the upper end face of the detection device respectively, a driving shaft and a baffle plate are arranged on two sides of the hanger plate respectively, a cleaning frame plate is fixedly connected to the outer wall of the driving shaft, a cleaning brush is fixedly connected to the outer wall of the cleaning frame plate, the lower end of the baffle plate is fixedly connected with a bottom plate of the detection device, a vacuum pump and a detection box are fixedly arranged on one side, away from the hanger plate, of the baffle plate respectively, an outlet pipe is fixedly connected between the vacuum pump and the air purification box, and a display screen is fixedly arranged on the front end face of the detection device.

As a further description of the above technical solution:

the support base lower end face is close to four-angle-position equal fixedly connected with supporting legs, four the lower end face of each supporting leg rotates and is provided with a pulley.

As a further description of the above technical solution:

a plurality of fixedly connected with reset spring between loose plate and the limiting plate, reset spring cover is established and is established the setting in the push rod outer end.

As a further description of the above technical solution:

and two cams are fixedly sleeved with driving motors.

As a further description of the above technical solution:

the lower end of the hanging plate is not contacted with the bottom plate of the detection device, and the upper end of the driving shaft is fixedly connected with the output end of the adjusting motor.

As a further description of the above technical solution:

and one side of the air outlet pipe is fixedly connected with a branch pipe, and the other end of the branch pipe is fixedly connected with the detection box.

As a further description of the above technical solution:

and the air inlet ends of the vacuum pump and the detection box are arranged on one side close to the baffle plate.

As a further description of the above technical solution:

the upper end of the air purification box is fixedly connected with an air outlet.

The utility model has the following beneficial effects:

1. according to the air detection inspection device, the cam is driven to rotate through the driving motor, the push plate is driven to do telescopic motion through the push rod, the slide block is pushed to do reciprocating motion in the sliding groove, and meanwhile the buffer spring and the buffer cushion are assisted to perform damping and buffering, so that when the detection device is cleaned at a later stage, a vibration effect can be achieved through the reciprocating motion of the device, dust attached to the interior of the device is lifted, and the dust is conveniently removed.

2. The inspection device for air detection is further provided with an adjusting motor, the adjusting motor is used for driving the driving shaft to rotate, the cleaning frame plate is driven to rotate, the cleaning brush is driven to clean the inner wall of the device, cyclone is formed at the same time, dust on the inner wall of the device is thoroughly lifted, and then the dust is sucked by the vacuum pump, purified by the air purification box and then discharged.

3. According to the inspection device for air detection, the branch pipe is connected to the air outlet pipe, and the branch pipe is connected to the detection box, so that the cleaning condition of the interior of the device can be observed in real time through the display screen when the device is cleaned, and whether the device is clean or not can be conveniently determined.

Drawings

Fig. 1 is a schematic view of a main structure of an inspection apparatus for air detection according to the present invention;

FIG. 2 is a schematic perspective view of an inspection apparatus for air detection according to the present invention;

fig. 3 is a plan view of an inspection apparatus for air detection according to the present invention;

fig. 4 is a plan view of a drive shaft of the inspection device for air detection according to the present invention.

Illustration of the drawings:

1. a support base; 2. supporting legs; 3. a pulley; 4. a fixing plate; 5. a buffer spring; 6. a cushion pad; 7. a chute; 8. a slider; 9. pushing the plate; 10. a push rod; 11. a limiting plate; 12. a flap; 13. a return spring; 14. a cam; 15. a drive motor; 16. a detection device; 17. an air inlet; 18. a hanger plate; 19. adjusting the motor; 20. a drive shaft; 21. cleaning the frame plate; 22. cleaning the brush; 23. a baffle plate; 24. a vacuum pump; 25. a detection box; 26. an air outlet pipe; 27. a branch pipe; 28. an air purification box; 29. an air outlet; 30. a display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: an inspection device for air detection comprises a supporting base 1, wherein fixing plates 4 are fixedly connected to the upper end surface of the supporting base 1 close to two sides, buffer springs 5 are fixedly connected to the opposite sides of the two fixing plates 4, buffer pads 6 are fixedly connected to the opposite sides of the two buffer springs 5, and are used for properly buffering a detection device 16 in motion, so that the impact force of the detection device can be controlled within a reasonable range, a sliding chute 7 is fixedly arranged in the middle of the upper end surface of the supporting base 1, a sliding block 8 is connected in the sliding chute 7 in a sliding manner, push plates 9 are arranged on two sides of the sliding block 8, push rods 10 are fixedly connected to the two sides of the sliding chute 7, limit plates 11 are respectively and fixedly connected to the two push rods 10, movable plates 12 are respectively penetrated through the two limit plates 11 and are fixedly connected to the movable plates 12, a cam 14 is arranged on one side of each movable plate 12 far from the sliding block 8, and is rotated by the cam 14, drive loose plate 12 and compress reset spring 13, drive push rod 10 simultaneously and promote push pedal 9 and move, then return under reset spring 13's elastic force effect and contract back, form the concertina movement of push rod 10, and then realize promoting slider 8 reciprocating motion in spout 7, play vibrations detection device 16, make the effect that adnexed dust was raised on its inner wall, it needs to notice, detection device 16 adjusts motor 19 pause work when vibrations, driving motor 15 pause work when adjusting motor 19 during operation, the two uses of staggering each other.

The detection device 16 is fixedly connected to the upper end face of the sliding block 8, an air inlet 17 is fixedly formed in one side of the upper end face of the detection device 16, a hanging plate 18 is fixedly connected to the lower end face of the middle portion of a top plate of the detection device 16, an adjusting motor 19 and an air purification box 28 are fixedly arranged on the upper end face of the detection device 16 respectively, a driving shaft 20 and a baffle plate 23 are arranged on two sides of the hanging plate 18 respectively, a cleaning frame plate 21 is fixedly connected to the outer wall of the driving shaft 20, a cleaning brush 22 is fixedly connected to the outer wall of the cleaning frame plate 21, the lower end of the baffle plate 23 is fixedly connected with a bottom plate of the detection device 16, a vacuum pump 24 and a detection box 25 are fixedly arranged on one side, away from the hanging plate 18, of the baffle plate 23, an air outlet pipe 26 is fixedly connected between the vacuum pump 24 and the air purification box 28, a display screen 30 is fixedly arranged on the front end face of the detection device 16, and various air indexes of the device are read through the display screen 30.

The lower end surface of the supporting base 1 is fixedly connected with supporting legs 2 close to four corners, pulleys 3 are arranged on the lower end surfaces of the four supporting legs 2 in a rotating mode, the device is easy to move, reset springs 13 are fixedly connected between the movable plates 12 and the limiting plates 11, the reset springs 13 are sleeved on the outer ends of the push rods 10, so that the push rods 10 form telescopic motion under the action of the cams 14, driving motors 15 are fixedly sleeved on the two cams 14, the lower ends of the hanging plates 18 are not in contact with a bottom plate of a detection device 16, airflow can conveniently flow into the other side of the hanging plates 18, the upper ends of the driving shafts 20 are fixedly connected with the output end of an adjusting motor 19, the driving shafts 20 are driven by the adjusting motor 19 to rotate, the cleaning frame plates 21 are driven to rotate, the cleaning brushes 22 are driven to rotate, the inner walls of the detection device 16 are cleaned, and the inner walls of the detection device 16 on one side of the hanging plates 18 are cylindrical, a branch pipe 27 is fixedly connected to one side of the air outlet pipe 26, the other end of the branch pipe 27 is fixedly connected with the detection box 25, air inlet ends of the vacuum pump 24 and the detection box 25 are both arranged at one side close to the baffle plate 23, and an air outlet 29 is fixedly connected to the upper end of the air purification box 28.

The working principle is as follows: when the device is used for cleaning dust, a vacuum pump 24 is started to suck air, a driving motor 15 drives a cam 14 to rotate, a movable plate 12 is driven to compress a return spring 13, a push rod 10 is driven to push a push plate 9 to move, then the cam 14 rotates, the push rod 10 retracts under the action of the elastic force of the return spring 13 to form telescopic motion of the push rod 10, and therefore the push plate 9 is used for pushing a sliding block 8 to reciprocate in a sliding groove 7, and the effect of shaking a detection device 16 to enable dust attached to the inner wall of the device to be lifted is achieved; then driving motor 15 stop work, start adjusting motor 19 and drive shaft 20 and rotate, realize driving clearance framed panel 21 and rotate, and then realize driving clearance brush 22 and rotate, clean detection device 16 inner wall, vacuum pump 24 discharges gas through outlet duct 26 inside behind the purification of air purification case 28 simultaneously, partly air current can be detected in the detection case 25 through the branch pipe 27 recirculation simultaneously, when detecting that dust concentration reaches reasonable numerical value, then show that the dust clearance in the detection device 16 finishes, it is very simple to operate.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an inspection device for empty gas detection surveys, includes support base (1), its characterized in that: the upper end surface of the supporting base (1) is fixedly connected with fixed plates (4) close to two sides, one opposite side of each fixed plate (4) is fixedly connected with a buffer spring (5), one opposite side of each buffer spring (5) is fixedly connected with a buffer pad (6), a sliding chute (7) is fixedly arranged in the middle of the upper end surface of the supporting base (1), a sliding block (8) is connected in the sliding chute (7) in a sliding way, push plates (9) are arranged on both sides of the sliding block (8), push rods (10) are fixedly connected on one sides of the two push plates (9) far away from the sliding block (8), limiting plates (11) are fixedly connected to two sides of the sliding chute (7), the two push rods (10) respectively penetrate through the two limiting plates (11) and are fixedly connected with movable plates (12), and cams (14) are arranged on one sides, far away from the sliding block (8), of the two movable plates (12);

the detection device is characterized in that the upper end face of the sliding block (8) is fixedly connected with a detection device (16), one side of the upper end face of the detection device (16) is fixedly provided with an air inlet (17), the lower end face of the middle part of a top plate of the detection device (16) is fixedly connected with a hanging plate (18), the upper end face of the detection device (16) is respectively and fixedly provided with an adjusting motor (19) and an air purification box (28), two sides of the hanging plate (18) are respectively provided with a driving shaft (20) and a baffle plate (23), the outer wall of the driving shaft (20) is fixedly connected with a cleaning frame plate (21), the outer wall of the cleaning frame plate (21) is fixedly connected with a cleaning brush (22), the lower end of the baffle plate (23) is fixedly connected with a bottom plate of the detection device (16), one side of the baffle plate (23) far away from the hanging plate (18) is respectively and fixedly provided with a vacuum pump (24) and a detection box (25), and an air outlet pipe (26) is fixedly connected between the vacuum pump (24) and the air purification box (28), and a display screen (30) is fixedly arranged on the front end face of the detection device (16).

2. The inspection device for air detection according to claim 1, wherein: the support base (1) lower terminal surface is close to equal fixedly connected with supporting leg (2) in four corners department, four the terminal surface all rotates under supporting leg (2) and is provided with pulley (3).

3. The inspection device for air detection according to claim 1, wherein: a plurality of fixedly connected with reset spring (13) between loose plate (12) and limiting plate (11), reset spring (13) cover is established and is set up in push rod (10) outer end.

4. The inspection device for air detection according to claim 1, wherein: two the cam (14) is all fixed the cover and is equipped with driving motor (15).

5. The inspection device for air detection according to claim 1, wherein: the lower end of the hanging plate (18) is not contacted with the bottom plate of the detection device (16), and the upper end of the driving shaft (20) is fixedly connected with the output end of the adjusting motor (19).

6. The inspection device for air detection according to claim 1, wherein: and one side of the air outlet pipe (26) is fixedly connected with a branch pipe (27), and the other end of the branch pipe (27) is fixedly connected with the detection box (25).

7. The inspection device for air detection according to claim 1, wherein: and the air inlet ends of the vacuum pump (24) and the detection box (25) are arranged on one side close to the baffle plate (23).

8. The inspection device for air detection according to claim 1, wherein: the upper end of the air purification box (28) is fixedly connected with an air outlet (29).