CN220650201U

CN220650201U - Layering collection system is used in atmosphere detection

Info

Publication number: CN220650201U
Application number: CN202321246599.8U
Authority: CN
Inventors: 孟瑜; 王璨; 赵一聪; 王伟; 李祚山; 张晶晶; 崔乃崴
Original assignee: Zhonghuan Youneng Technology Co ltd
Current assignee: Zhonghuan Youneng Technology Co ltd
Priority date: 2023-02-07
Filing date: 2023-05-22
Publication date: 2024-03-22
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a layering acquisition device for atmosphere detection, which comprises: the filter comprises a frame body, universal wheels fixedly connected to four corners at the bottom end of the frame body, fixing mechanisms arranged below two sides of the frame body, an adjusting mechanism arranged inside the frame body, a collection box arranged above the frame body, two air inlets fixedly connected to the left side of the collection box, a dehumidifying mechanism arranged on the left side inside the collection box, a filtering and cleaning mechanism arranged on the right side inside the collection box, an air pump fixedly arranged on the right side wall inside the collection box, and a first pipe body fixedly connected to the output end of the air pump and a second pipe body fixedly connected to the conveying end of the air pump.

Description

Layering collection system is used in atmosphere detection

Technical Field

The utility model relates to the technical field of atmosphere detection, in particular to a layered acquisition device for atmosphere detection.

Background

The atmospheric environment monitoring is to observe and analyze the change of the concentration of pollutants in the atmospheric environment and the measuring process of the environmental influence, the atmospheric pollution monitoring is to measure the types and the concentration of the pollutants in the atmosphere and observe the time-space distribution and the change rule of the pollutants, and the molecular pollutants are mainly sulfur oxides, nitrogen oxides, carbon monoxide, ozone, halogenated hydrocarbons, hydrocarbon and the like; the granular pollutants mainly comprise dust fall, total suspended particles, floating dust and acid sedimentation. Atmospheric quality monitoring is to sample the main pollutants in the atmosphere of a certain area.

The prior art can refer to the publication number: CN217331785U, it discloses an atmosphere collection device for multipoint type environmental detection, the utility model can play the effect of effective shock insulation and shock attenuation through first shock pad and second shock pad in the in-process of this device motion, the shock attenuation effect of this device has been improved, through the effect of first magnet and second magnet, can form repulsion between the bottom of box and the bottom of base inner chamber, the effectual buffering has been played, thereby make this device reach the effectual purpose of shock attenuation, when opening atmospheric detector body and suction pump through control panel, the suction pump can inhale external air through the aeration board and suction hood through the hose, and transport to the collection incasement, and then atmospheric detector body detects, and the data synchronous transmission who detects shows is showing for control panel, the use of people has been made things convenient, when controlling electric putter drive pinion rack extension through control, and under the gear cooperation of meshing connection, after having driven the regulation seat to overturn ten degrees anticlockwise, make the regulation seat and box, the high degree of height adjustment of motor has been realized, the suction hood has been passed through to the suction pump can not passed through the hose and has passed through the aeration board and has been carried out the suction hood and has been carried out, the high accuracy has been reached, the air collection device has been realized to the height has been adjusted to the present device, can not has been advanced the high accuracy to the measurement to the time, the measurement device has been advanced, can not has been reached the height has been adjusted the height to the height has been advanced the measurement to the present device.

The existing collection device still has the following problems when using, firstly, the existing collection device is inconvenient to carry out upper and lower position adjustment, so that the air at different positions cannot be collected, the use effect is poor, secondly, when in use, the collection device is not better fixed, the stable collection work is inconvenient, thirdly, when collecting gas, the moisture in the air cannot be processed, the detection precision is further affected, fourthly, the impurity existing in the collected gas is easy to block a filter screen when being filtered, and then the filter screen cannot be well filtered, and therefore, a person skilled in the art provides a layered collection device for atmosphere detection, so that the problem in the background technology is solved.

Disclosure of Invention

The utility model aims to provide a layered acquisition device for atmosphere detection, which solves the problems of inconvenient adjustment and poor stability of the existing layered acquisition device for atmosphere detection in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a layered acquisition device for atmospheric detection, comprising:

the device comprises a frame body, universal wheels fixedly connected to four corners at the bottom end of the frame body, fixing mechanisms arranged below two sides of the frame body, an adjusting mechanism arranged in the frame body, a collection box arranged above the frame body, two air inlets fixedly connected to the left side of the collection box, a dehumidifying mechanism arranged on the left side of the interior of the collection box, a filtering and cleaning mechanism arranged on the right side of the interior of the collection box, an air pump fixedly arranged on the right side wall of the interior of the collection box, a first pipe body fixedly connected to the output end of the air pump, a second pipe body fixedly connected to the conveying end of the air pump, a gas detector fixedly arranged on the right side wall of the bottom end of the interior of the frame body, a display panel fixedly arranged on the front end wall of the frame body, and an electric connection between the gas detector and the display panel.

The fixing mechanism includes: fixed block fixedly connected to the front and back positions below two sides of the frame body, threaded connection is made on four screws on the fixed block, fixed connection is made on four screws, the rotary knob at the top end of each screw, fixed connection is made on four suckers at the bottom end of each screw, and threaded holes matched with the outer surfaces of the four screws are made on the fixed block.

As still further aspects of the utility model: the adjustment mechanism includes: the fixing base of fixed connection in framework both sides top, fixed connection in two telescopic link of position around the fixing base top, its four telescopic link's telescopic link all with gather the bottom fixed connection of box, set up in the round hole in framework top middle part, the cover is located the inside rack post of round hole, the top of its rack post and the bottom fixed connection of gathering the box, fixed mounting in the first motor of framework rear end upper portion, fixed connection in the gear of first motor output.

As still further aspects of the utility model: the gear is connected with the rack column in a meshed mode, and the gear is arranged on one side of the graduated scale on the side wall of the rack column.

As still further aspects of the utility model: the dehumidifying mechanism includes: the baffle of fixed connection in the inside left side of drawing a bill of collection box, set up in bleeder vent of lower part on the baffle, fixed connection in the hot plate of position around the baffle left side middle part, rotate connect in the spliced pole at baffle left side middle part, its one end fixedly connected with exhaust fan of spliced pole, fixed connection in the outside first runner of spliced pole, its first runner constitutes transmission connection between first belt and the second runner, fixed connection in collection box top left fixed plate, its fixed plate rotates with the second runner through the bearing and is connected.

As still further aspects of the utility model: the filter cleaning mechanism includes: the filter screen of fixed connection in the inside right side of collection box rotate connect in the spliced pole at filter screen left side middle part, fixed connection in the outside cleaning brush of spliced pole, fixed connection in the third runner of spliced pole one end, its third runner constitutes transmission connection between second belt and the fourth runner, fixed mounting in the second motor on collection box top right side, the output and the fourth runner fixed connection of its second motor.

As still further aspects of the utility model: the cleaning brush is contacted with the side wall of the filter screen.

As still further aspects of the utility model: the connecting shaft is fixedly connected to the side part of the fourth rotating wheel, and one end of the connecting shaft is fixedly connected with the second rotating wheel.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the adjusting mechanism is arranged, when the device is used, the rack column is driven to move up and down by the gear driven by the first motor, and the four telescopic rods are stretched or contracted, so that the vertical height of the collecting box can be stably adjusted, and further, the collecting work at different heights is realized, and the device is convenient and simple to use.

2. According to the utility model, the fixing mechanism is arranged, the universal wheel can enable the device to move to a required position during collection, after the device is completed, the four screws of the device are enabled to move up and down on the four fixing blocks through rotating the four twists, and then the four suckers are enabled to be in contact with the ground to enable the device to be fixed, so that the device tends to be stable during collection, and the collection work is conveniently and well realized.

3. According to the utility model, the dehumidifying mechanism is arranged, and the rotating column of the dehumidifying mechanism rotates under the operation of the second motor, so that the exhaust fan rotates, gas can be conveyed into the collecting box, and the sucked gas is matched with the collecting box and the heating plate, so that moisture in the gas can be dried, and the gas can be better detected and collected conveniently, so that the detection precision is avoided.

4. According to the utility model, the filter cleaning mechanism is arranged, the arranged filter screen is used for filtering impurities in the gas, and under the cooperation of the cleaning brush, the impurities of the filter screen can be timely treated, so that the filter screen can be better filtered, and the gas can be better collected.

Drawings

Fig. 1 is a schematic view of a first view angle structure of a layered acquisition device for atmospheric detection.

Fig. 2 is a schematic view of a second view angle structure of a layered acquisition device for atmospheric detection.

Fig. 3 is a schematic structural view of an adjusting mechanism in a layered acquisition device for atmospheric detection.

Fig. 4 is a schematic view showing the internal sectional structure of a collection box in a layered collection device for atmospheric detection.

In the figure: 1. a frame; 2. a universal wheel; 3. a fixing mechanism; 301. a fixed block; 302. a screw; 303. a turning button; 304. a suction cup; 4. an adjusting mechanism; 401. a fixing seat; 402. a telescopic rod; 403. a round hole; 404. a rack column; 405. a first motor; 406. a gear; 5. a collection box; 6. an air inlet; 7. a dehumidifying mechanism; 701. a partition plate; 702. a heating plate; 703. rotating the column; 704. an exhaust fan; 705. a first wheel; 706. a first belt; 707. a second wheel; 708. a fixing plate; 8. a filter cleaning mechanism; 801. a filter screen; 802. a connecting column; 803. a cleaning brush; 804. a third wheel; 805. a second belt; 806. a fourth wheel; 807. a second motor; 808. a connecting shaft; 9. an air extracting pump; 10. a first tube body; 11. a second tube body; 12. a gas detector; 13. a display panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a layered acquisition device for atmospheric detection, including:

the device comprises a frame body 1, universal wheels 2 fixedly connected to four corners at the bottom end of the frame body 1, fixing mechanisms 3 arranged below two sides of the frame body 1, an adjusting mechanism 4 arranged inside the frame body 1, a collection box 5 arranged above the frame body 1, two air inlets 6 fixedly connected to the left side of the collection box 5, a dehumidifying mechanism 7 arranged on the left side inside the collection box 5, a filtering and cleaning mechanism 8 arranged on the right side inside the collection box 5, an air pump 9 fixedly arranged on the right side wall inside the collection box 5, a first pipe body 10 fixedly connected to the output end of the air pump 9, a second pipe body 11 fixedly connected to the conveying end of the air pump 9, a gas detector 12 fixedly arranged on the right side wall at the bottom end inside the frame body 1, one end of the second pipe body 11 is in through connection with the gas detector 12, a display panel 13 fixedly arranged on the front end wall of the frame body 1, and the gas detector 12 is electrically connected with the display panel 13;

when the device is used, the device is moved to a required position through the universal wheel 2, then the device is fixed through the fixing mechanism 3, gas is pumped into the collection box 5 through the air inlet 6 by the dehumidifying mechanism 7, after the gas is dehumidified, the gas is filtered by the filtering and cleaning mechanism 8, and finally the gas is conveyed to the first gas detector 12 through the air pump 9 for detection, and the detected value is on the display panel 13, so that the device is convenient for users to check in time.

The fixing mechanism 3 includes: fixed block 301 fixedly connected to front and rear positions below two sides of frame 1, screw rods 302 screwed on four fixed blocks 301, torque 303 fixedly connected to the top ends of four screw rods 302, sucking discs 304 fixedly connected to the bottom ends of four screw rods 302, and threaded holes matched with the outer surfaces of four screw rods 302 are formed in all four fixed blocks 301.

The cooperation of the fixing block 301, the screw 302, the rotary knob 303 and the sucker 304 can stabilize the device during collection.

The adjusting mechanism 4 includes: the fixing bases 401 fixedly connected to the upper sides of two sides of the frame body 1, the telescopic rods 402 fixedly connected to the front and rear positions of the top ends of the two fixing bases 401, the telescopic ends of the four telescopic rods 402 are fixedly connected with the bottom ends of the collecting box 5, round holes 403 are formed in the middle of the top end of the frame body 1, rack columns 404 sleeved in the round holes 403 are arranged, the top ends of the rack columns 404 are fixedly connected with the bottom ends of the collecting box 5, a first motor 405 is fixedly mounted on the upper portion of the rear end of the frame body 1, and gears 406 are fixedly connected to the output ends of the first motor 405.

The gear 406 is in meshed connection with the rack column 404, and a graduated scale is arranged on the side wall of the rack column 404.

The dehumidifying mechanism 7 includes: the baffle 701 is fixedly connected to the left side in the collection box 5, the ventilation holes are formed in the upper part and the lower part of the baffle 701, the heating plate 702 is fixedly connected to the front and the rear parts of the middle part of the left side of the baffle 701, the rotating column 703 is rotatably connected to the middle part of the left side of the baffle 701, one end of the rotating column 703 is fixedly connected with the exhaust fan 704, the first rotating wheel 705 is fixedly connected to the outer part of the rotating column 703, the first rotating wheel 705 is in transmission connection with the second rotating wheel 707 through a first belt 706, the fixing plate 708 is fixedly connected to the left side of the top end of the collection box 5, and the fixing plate 708 is rotatably connected with the second rotating wheel 707 through a bearing.

The filter cleaning mechanism 8 includes: the filter screen 801 fixedly connected to the right side inside the collection box 5 rotates the connecting column 802 connected to the middle part of the left side of the filter screen 801, the cleaning brush 803 fixedly connected to the outer part of the connecting column 802, the third rotating wheel 804 fixedly connected to one end of the connecting column 802, the third rotating wheel 804 and the fourth rotating wheel 806 form transmission connection through the second belt 805, the second motor 807 fixedly mounted on the right side of the top end of the collection box 5, and the output end of the second motor 807 is fixedly connected with the fourth rotating wheel 806.

The cleaning brush 803 contacts the sidewall of the screen 801.

And a connecting shaft 808 fixedly connected to a side portion of the fourth rotating wheel 806, wherein one end of the connecting shaft 808 is fixedly connected to the second rotating wheel 707.

During collection, through the operation of the first motor 405, can make the collection box 5 adjust from top to bottom, can be used to the gas collection work of co-altitude, and under the operation of the second motor 807, can make the air extraction fan 704 take in outside air to collection box 5 inside and dry through air intake 6, and after the gas is filtered through filter screen 801, through the cooperation of aspiration pump 9, make its gas delivery to the gas detector 12 detect to and the cleaning brush 803 of setting can in time handle the impurity on the filter screen 801, the gas collection of being convenient for.

The working principle of the utility model is as follows:

when the utility model is used, the device can be moved to a required position through the universal wheel 2, after the device is completed, the four screws 302 of the device are enabled to move up and down on the four fixing blocks 301 through rotating the four rotary buttons 303, and then the four suckers 304 are enabled to be contacted with the ground to be fixed, the device can be enabled to be stable during collection, the collection work is convenient, when the height is adjusted, the first motor 405 is started, the gear 406 is driven by the first motor 405 to drive the rack column 404 to move up and down, and the stretching or shrinking of the four telescopic rods 402 can enable the collection box 5 to stably realize the adjustment of the up and down heights, the device can be used for gas collection work of different heights, when the collection box is collected, the second motor 807 is started, the second motor 807 drives the fourth rotary wheel 806 to rotate, and meanwhile the connecting shaft 808 generates rotation, the second runner 707 rotates along with it, under the conveying of first belt 706, make its first runner 705 rotate, and then make the pivoted post 703 rotate, can make air exhauster 704 take in the outside air to gather inside the box 5 through air intake 6, and the cooperation of hot plate 702, can make the moisture in the gas dry, be convenient for better detection gather, the gas filters through filter screen 801, and start aspiration pump 9 makes its gaseous transport to the gas detector 12 detect, the numerical value of detection is on display panel 13, the user of being convenient for in time look over, when fourth runner 806 rotates, it is under the conveying of second belt 805, third runner 804 produces the rotation, and then make the timely processing of impurity on the filter screen 801 of cleaning brush 803, the better filtration of filter screen 801 of being convenient for, make it gather gas better.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an atmosphere detects with layering collection system which characterized in that includes:

the device comprises a frame body (1), universal wheels (2) fixedly connected to four corners at the bottom end of the frame body (1), fixing mechanisms (3) arranged below two sides of the frame body (1), an adjusting mechanism (4) arranged inside the frame body (1), a collection box (5) arranged above the frame body (1), two air inlets (6) fixedly connected to the left side of the collection box (5), a dehumidifying mechanism (7) arranged inside the collection box (5), a filtering and cleaning mechanism (8) arranged on the right side inside the collection box (5), an air pump (9) fixedly arranged on the right side wall inside the collection box (5), a first pipe body (10) fixedly connected to the output end of the air pump (9), a second pipe body (11) fixedly connected to the conveying end of the air pump (9), a gas detector (12) fixedly arranged on the right side wall at the bottom end inside the frame body (1), one end of the second pipe body (11) and the gas detector (12) are in penetrating connection, and are electrically connected with a display panel (13) and are electrically connected between the front panel (13) and the display panel (13);

the fixing mechanism (3) comprises: fixed block (301) of fixed connection in position around frame (1) both sides below, threaded connection is four screw rod (302) on fixed block (301), fixed connection is in turn round (303) on four screw rod (302) top, fixed connection is in sucking disc (304) of four screw rod (302) bottom, four all offer on fixed block (301) with the screw hole of four screw rod (302) surface mutual matches.

2. The layered acquisition device for atmospheric detection according to claim 1, wherein the adjusting mechanism (4) comprises: fixed connection in fixing base (401) of framework (1) both sides top, fixed connection in two telescopic link (402) of position around fixing base (401) top, the flexible end of its four telescopic links (402) all with gather the bottom fixed connection of box (5), set up in round hole (403) at framework (1) top middle part, the cover is located rack post (404) inside round hole (403), the top of its rack post (404) and the bottom fixed connection of gathering box (5), fixed mounting in first motor (405) on framework (1) rear end upper portion, fixed connection in gear (406) of first motor (405) output.

3. The layered acquisition device for atmospheric detection according to claim 2, wherein the gear (406) is engaged with the rack column (404) and is disposed on one side of a scale on the side wall of the rack column (404).

4. The layered acquisition device for atmospheric detection according to claim 1, wherein the dehumidification mechanism (7) comprises: the device comprises a partition plate (701) fixedly connected to the left side inside a collection box (5), air holes formed in the upper portion and the lower portion of the partition plate (701), a heating plate (702) fixedly connected to the front and rear positions of the middle of the left side of the partition plate (701), a rotating column (703) rotatably connected to the middle of the left side of the partition plate (701), an exhaust fan (704) fixedly connected to one end of the rotating column (703), a first rotating wheel (705) fixedly connected to the outer portion of the rotating column (703), a transmission connection formed between the first rotating wheel (705) and a second rotating wheel (707) through a first belt (706), and a fixing plate (708) fixedly connected to the left side of the top end of the collection box (5), wherein the fixing plate (708) is rotatably connected with the second rotating wheel (707) through a bearing.

5. The layered acquisition device for atmospheric detection according to claim 1, wherein the filtering and cleaning mechanism (8) comprises: the cleaning brush is fixedly connected to a filter screen (801) on the right side inside the collection box (5), a connecting column (802) in the middle of the left side of the filter screen (801) is rotationally connected to a cleaning brush (803) on the outer side of the connecting column (802), the cleaning brush is fixedly connected to a third rotating wheel (804) on one end of the connecting column (802), the third rotating wheel (804) is in transmission connection with a fourth rotating wheel (806) through a second belt (805), and the cleaning brush is fixedly installed on a second motor (807) on the right side of the top end of the collection box (5), and the output end of the second motor (807) is fixedly connected with the fourth rotating wheel (806).

6. The layered acquisition device for atmospheric detection according to claim 5, wherein the cleaning brush (803) is in contact with the side wall of the screen (801).

7. The layered acquisition device for atmospheric detection according to claim 5, wherein a connecting shaft (808) fixedly connected to a side portion of the fourth rotating wheel (806) is provided, and one end of the connecting shaft (808) is fixedly connected to the second rotating wheel (707).