CN215180035U

CN215180035U - Air parameter detector based on Internet of things

Info

Publication number: CN215180035U
Application number: CN202121176323.8U
Authority: CN
Inventors: 袁伟
Original assignee: Lanzhou Petrochemical College of Vocational Technology
Current assignee: Lanzhou Petrochemical College of Vocational Technology
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-14
Anticipated expiration: 2031-05-28

Abstract

The utility model relates to an air parameter detector technical field. Disclosed is an air parameter detector based on the internet of things, which comprises: the track, the track is opened for "T" type structure and top has the teeth of a cogwheel, install matched with mobile device on the track, mobile device upper portion is pegged graft in the bottom left side of layer board, fixedly connected with transmission in the middle of the layer board top, transmission rotates the right-hand member that is connected with the screw rod, the left end fixedly connected with piston of screw rod, first check valve is installed to the piston, screw rod left side top is fixed with detection device, layer board top left side is fixed with the cylinder, the cylinder cooperatees with the piston, be fixed with 4 aerating device on the cylinder left side board. The utility model provides an air parameter detector based on thing networking has made things convenient for the detection to air parameter, can remove by oneself and gather the air sample, realizes dividing regional detection, makes to detect more high-efficiently.

Description

Air parameter detector based on Internet of things

Technical Field

The utility model relates to an air parameter detector technical field, more specifically say, relate to an air parameter detector based on thing networking.

Background

Along with the progress of scientific technology and the development of economy, people have higher and higher demands on living environment and working environment, and various regions pay more and more attention to environmental management and simultaneously increase the investment on air environment protection.

At present, the conventional air parameter detector has the defects of low automation level, more programs needing manual operation, complex operation and low detection result precision on a large-area polluted area in practical application.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an air parameter detector based on thing networking aims at solving the technical problem who exists among the prior art at least.

In order to achieve the above object, the technical scheme of an aspect of the utility model provides an air parameter detector based on thing networking, include: the track is of a T-shaped structure, the top of the track is provided with gear teeth, a moving device matched with the track is installed on the track, the upper portion of the moving device is connected to the left side of the bottom of the supporting plate in an inserting mode, the middle of the top of the supporting plate is connected with a transmission device in a rotating mode, the transmission device is connected with the right end of the screw rod in a rotating mode, the left end of the screw rod is fixedly connected with a piston, a first one-way valve is installed on the piston, the top end of the left side of the screw rod is fixedly provided with a detection device, the left side of the top of the supporting plate is fixedly provided with an air cylinder, the air cylinder is matched with the piston, and 4 air inflation devices are fixed on the left side face of the air cylinder.

The utility model provides an above-mentioned technical scheme provides an air parameter detector based on thing networking can realize the high automation mechanized operation, can carry out the detection of multiple mode to waiting to examine regional air through setting up of controller, both can draw single regional air parameter, also can get each air sample that pollutes the region, calculates holistic pollution parameter, has made things convenient for in-service use, and the result of use is better.

Additionally, the utility model discloses above-mentioned technical scheme provides an air parameter detector still has following technical characteristic:

as a preferred aspect of the present invention, the moving device includes: the base, the base lock is in on the track, the base roof rotates and is connected with first gear, first gear with the teeth of a cogwheel on the track cooperatees, be fixed with first motor on the base leading flank, the pivot of first motor is passed the base roof with first gear fixed connection, the base top is fixed with bearing structure, bearing structure top fixedly connected with columniform bolt.

As another preferred aspect of the present invention, the transmission device includes: the right side board, right side board fixed connection be in the layer board top, right side board symmetric position has left side board fixed connection be in the layer board top, right side board bottom right end fixedly connected with second motor, the pivot of second motor passes right side board fixed connection is on the second gear, right side board with left side board upper portion swivelling link has the third gear, the third gear with the second gear meshes mutually, third gear axis department has the screw rod passes and both screw-thread fit.

As another preferred aspect of the present invention, the detecting device includes: the tray, tray fixed connection be in piston middle part left end, be fixed with air detector on the tray, tray middle part left end is fixed with the third motor, the pivot department of third motor is fixed with the connecting rod, the both ends of connecting rod are fixed with the stirring piece.

As another preferable aspect of the present invention, the inflator includes: the air cylinder comprises an arc-shaped air pipe, an air guide pipe is fixed on the right side wall of the air pipe, a second one-way valve giving out air is fixed at the right end of the air guide pipe, the air guide pipe is fixed on the left side wall of the air cylinder and is communicated with an inner cavity of the air cylinder, the left end and the top end of the air pipe are respectively fixed with a third one-way valve which is used for feeding air and giving out air, and an air pump is fixed at the top of the air pipe.

As another preferable aspect of the present invention, the third check valve includes: the baffle is fixedly connected with a spring, an air inlet plug is fixed on the spring, and the third one-way valve has the same structure as the first one-way valve and the second one-way valve.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a mobile device, can make detector installation planning route remove by oneself and wait to examine the region, the personnel of having avoided making a round trip to carry the detector, the in-service use has been made things convenient for, the transmission of adoption, can make the piston extract by oneself or get rid of required air, detection efficiency has been improved and the detector has been made things convenient for and has been detected, adopt detection device, can stir earlier the air in the cylinder and detect, make a plurality of regional air sample mixing, thereby measure the holistic pollution parameter in each pollution area, it is more convenient to make measurement parameter, adopt aerating device, can extract by oneself and store the air in the target area, detect when needing, it is more nimble convenient to make the detector measure, adopt the check valve to make gaseous only can the one-way circulation, guarantee contaminated air's collection effect, convenient daily use.

Drawings

Fig. 1 is a perspective view of an air parameter detector based on the internet of things according to an embodiment of the present invention;

fig. 2 is a perspective view of a mobile device of an air parameter detector based on the internet of things according to an embodiment of the present invention;

fig. 3 is a perspective view of a piston part of an air parameter detector based on the internet of things according to an embodiment of the present invention;

fig. 4 is a sectional view of an air parameter detecting trachea part based on the internet of things according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 4 is:

1 track, 2 mobile devices, 201 base, 202 first gear, 203 first motor, 204 supporting structure, 205 bolt, 3 splint, 4 transmission device, 401 right side plate, 402 left side plate, 403 second gear, 404 second motor, 405 third gear, 5 screw, 6 piston, 7 first one-way valve, 8 detection device, 801 tray, 802 air detector, 803 third motor, 804 connecting rod, 805 stirring speed, 9 cylinder, 10 inflator, trachea, 1002 air duct, 1003 air pump, 1004 fourth motor, 1005 second one-way valve, 1006 third one-way valve, 1007 baffle, 1008 spring, 1009 air inlet plug, 11 controller.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

An air parameter detector based on the internet of things according to some embodiments of the present invention is described below with reference to fig. 1 to 4.

As shown in fig. 1 to 4, an air parameter detector based on the internet of things includes: track 1, track 1 is "T" type structure and open at the top has the teeth of a cogwheel, install matched with mobile device 2 on track 1, mobile device 2 upper portion is rotated and is connected in the bottom left side of layer board 3, fixedly connected with transmission 4 in the middle of the 3 tops of layer board, transmission 4 rotates the right-hand member that is connected with screw rod 5, screw rod 5's left end fixedly connected with piston 6, install first check valve 7 on the piston 6, screw rod 5 left side top is fixed with detection device 8, 3 tops left sides of layer board are fixed with cylinder 9, cylinder 9 cooperatees with piston 6, be fixed with 4 aerating device 10 on the 9 left surface of cylinder.

As shown in fig. 2, the mobile device 2 includes: base 201, base 201 lock is on track 1, base 201 roof rotates and is connected with first gear 202, the teeth of a cogwheel on first gear 202 and the track 1 cooperate, be fixed with first motor 203 on the base 201 leading flank, base 201 roof and first gear 202 fixed connection are passed in the pivot of first motor 203, base 201 top is fixed with bearing structure 204, bearing structure 204 top fixedly connected with columniform bolt 205, can realize through first motor 203 that first gear 202 rotates on track 1 and then realize making the removal of mobile device 2.

As shown in fig. 1, the transmission 4 includes: the right side plate 401 is fixedly connected to the top of the supporting plate 3, a left side plate 402 is fixedly connected to the top of the supporting plate 3 at the symmetrical position of the right side plate 401, a second motor 404 is fixedly connected to the right end of the bottom of the right side plate 401, a rotating shaft of the second motor 404 penetrates through the right side plate 401 and is fixedly connected to a second gear 403, a third gear 405 is rotatably connected to the upper portions of the right side plate 401 and the left side plate 402, the third gear 405 is meshed with the second gear 403, a screw 5 penetrates through the middle shaft of the third gear 405 and is in threaded fit with the screw 5, the second gear 403 rotates through the second motor 404 to drive the third gear 405 to rotate, further the transverse movement of the screw 5 is realized, the transverse movement of the piston 6 in the cylinder 9 is realized through the transverse movement of the screw 5, when the piston 6 moves leftwards, the cavity between the piston 6 and the cylinder 9 is compressed, the first one-way valve 7 is opened, and the second one-way valve 1005 is closed, the air in the cavity can be discharged only through the first one-way valve 7, so that the air in the cylinder 9 is discharged, when the piston 6 moves rightwards, the cavity between the piston 6 and the cylinder 9 is enlarged, the second one-way valve 1005 is opened, the first one-way valve 7 is closed, the third one-way valve 1006 is opened, so that the air in the air pipe 1001 can enter the cylinder 9 only through the second one-way valve 1005, and the air inflation of the cylinder 9 is realized.

As shown in fig. 3, the detection device 8 includes: tray 801, tray 801 fixed connection are at piston 6 middle part left end, are fixed with air detector 802 on the tray 801, and tray 801 middle part left end is fixed with third motor 803, and the pivot department of third motor 803 is fixed with connecting rod 804, and the both ends of connecting rod 804 are fixed with stirring piece 805, realize the rotation of stirring piece 805 through third motor 803, stir the air in the cylinder 9 evenly, and later air detector 802 detects the air in the cylinder 9.

As shown in fig. 4, the inflator 10 includes: curved trachea 1001, be fixed with air duct 1002 on the trachea 1001 right side wall, air duct 1002 right-hand member is fixed with the second check valve 1005 of giving vent to anger, air duct 1002 is fixed on the cylinder 9 left side wall and is UNICOM with the inner chamber of cylinder 9, trachea 1001 left end is fixed with respectively with the top and admits air and the third check valve 1005 of giving vent to anger, as shown in fig. 1, trachea 1001 top is fixed with air pump 1003, control fourth motor 1004 through controller 11 and start air pump 1003, third check valve 1006 opens and second check valve 1005 closes, realize that air pump 1003 takes the air in trachea 1001 out outside air admission trachea 1001, cooperation third check valve 1006 makes the air in trachea 1001 can only one-way circulation, ensure to be full of contaminated air in the trachea 1001.

As shown in fig. 4, the third check valve 1006 includes: the baffle 1007, the baffle 1007 is fixedly connected with the spring 1008, the spring 1008 is fixedly provided with the air inlet plug 1009, the third one-way valve 1006 has the same structure as the first one-way valve 7 and the second one-way valve 1005, and the one-way circulation of air is realized through the one-way valves.

As shown in fig. 1 to 4, a controller 11 installed in the apparatus is in the form of a single chip, which is not described herein for the existing disclosure technology, the controller 11 can control the first motor 203 and the second motor 404 to rotate forward and backward and stop, the controller 11 can control the fourth motor 1004 to rotate and stop, the controller 11 can control the first motor 203 to edit the traveling route of the moving apparatus 2, the controller 11 controls the transmission apparatus 4 to realize the transverse movement of the screw 5 and further realize the inflation and deflation of the air cylinder 9, and the controller 11 realizes the air circulation in the inflation apparatus 10.

The utility model provides a device application method:

laying an upper track 1 in an area needing to be detected, closing the device to an initial state, namely a piston 6 and a cylinder 9 without a cavity, and when the air in the whole area needs to be integrally detected, setting the travel distance of the device and a plurality of areas (not more than 4) needing to be detected through a controller 11, starting the device, driving the device 2 to start moving on the track 1, automatically stopping the moving of the device 2 after the device reaches the detection areas, starting a fourth motor 1004 on one air pipe 1001, starting an air pump 1003 to pump air to enable the air in the detection areas to fill the air pipes 1001, stopping the air pump 1003 after the air pump is stopped by the fourth motor 1004, starting the moving device 2 and moving to the next detection area, repeating the process on the other air pipe 1001, returning the device to the initial position after all the detection areas, starting a transmission device 4, moving the piston 6 to the right through a screw rod 5 to enable the air pump 6 to pump air from the piston 6 to the cylinder 9 to form the cavity, and further enabling the air in the air pipes 1001 to be integrally detected Air is pumped out, then a third motor 803 is started to stir the air uniformly through a stirring block 805, then an air detector 802 is started to detect target air and output a result, when the air in a single area needs to be detected, the traveling distance of the device and the area needing to be detected are set through a controller 11, the device stops moving after reaching the detection area through a mobile device 2, an air pump 1003 starts pumping, the pumping stops after the air pipe 1001 is filled with polluted air, the device returns to the initial position through the mobile device 2, a piston 6 is started through a transmission device 4, the polluted air is pumped into an air cylinder 9, the air detector 802 is started to start detecting, and the result is output after the detection is completed.

In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting.

Claims

1. The utility model provides an air parameter detector based on thing networking which characterized in that includes: track (1), track (1) is opened for "T" type structure and top has the teeth of a cogwheel, install matched with mobile device (2) on track (1), mobile device (2) upper portion is rotated and is connected in the bottom left side of layer board (3), fixedly connected with transmission (4) in the middle of layer board (3) top, transmission (4) are rotated and are connected with the right-hand member of screw rod (5), the left end fixedly connected with piston (6) of screw rod (5), install first check valve (7) on piston (6), screw rod (5) left side top is fixed with detection device (8), layer board (3) top left side is fixed with cylinder (9), cylinder (9) with piston (6) cooperate, be fixed with 4 aerating device (10) on cylinder (9) left surface.

2. The air parameter detector based on the internet of things as claimed in claim 1, wherein: the mobile device (2) comprises: base (201), base (201) lock is in on track (1), base (201) roof rotates and installs first gear (202), first gear (202) with the teeth of a cogwheel on track (1) cooperatees, be fixed with first motor (203) on base (201) leading flank, the pivot of first motor (203) is passed base (201) roof with first gear (202) fixed connection, base (201) top is fixed with bearing structure (204), bearing structure (204) top fixedly connected with columniform bolt (205).

3. The air parameter detector based on the internet of things as claimed in claim 1, wherein: the transmission (4) comprises: the right side board (401), right side board (401) fixed connection in layer board (3) top, right side board (401) symmetric position have left side board (402) fixed connection in layer board (3) top, right side board (401) bottom right-hand member fixedly connected with second motor (404), the pivot of second motor (404) passes right side board (401) fixed connection is on second gear (403), right side board (401) with left side board (402) upper portion rotates and is connected with third gear (405), third gear (405) with second gear (403) mesh mutually, third gear (405) axis department has screw rod (5) pass and both screw-thread fit.

4. The air parameter detector based on the internet of things as claimed in claim 1, wherein: the detection device (8) comprises: tray (801), tray (801) fixed connection be in piston (6) middle part left end, be fixed with air detector (802) on tray (801), tray (801) middle part left end is fixed with third motor (803), the pivot department of third motor (803) is fixed with connecting rod (804), the both ends of connecting rod (804) are fixed with stirring piece (805).

5. The air parameter detector based on the internet of things as claimed in claim 1, wherein: the inflator (10) includes: curved trachea (1001), be fixed with air duct (1002) on trachea (1001) right side wall, air duct (1002) right-hand member is fixed with second check valve (1005) of giving vent to anger, air duct (1002) are fixed on cylinder (9) left side wall and with the inner chamber looks UNICOM of cylinder (9), trachea (1001) left end and top are fixed with respectively admits air and the third check valve (1006) of giving vent to anger, trachea (1001) top is fixed with air pump (1003).

6. The air parameter detector based on the internet of things as claimed in claim 5, wherein: the third one-way valve (1006) comprises: the baffle (1007), the baffle (1007) fixed connection spring (1008), spring (1008) are fixed with inlet plug (1009), third check valve (1006) with first check valve (7), second check valve (1005) the same structure.