CN107469513B

CN107469513B - Solar-powered playground environment monitoring and adjusting device

Info

Publication number: CN107469513B
Application number: CN201710557222.7A
Authority: CN
Inventors: 朱铁军; 赵红燕; 孙溪; 董欣然; 宁召旭
Original assignee: Individual
Current assignee: Zhu Tiejun
Priority date: 2017-07-10
Filing date: 2017-07-10
Publication date: 2020-05-15
Anticipated expiration: 2037-07-10
Also published as: CN107469513A

Abstract

The utility model provides a stadium environmental monitoring adjusting device of solar energy power supply, including solar energy power supply unit, high pressure water tank and empty gas detection survey and water jet equipment, empty gas detection surveys and water jet equipment includes the bottom plate, a slide rail, including a motor, an end cap, a controller, and a cover plate, the slider, first screw rod, the fixed gear, the driving gear, driven gear, first axle bed, first sleeve, two second screw rods, two first ring gears, two second axle beds, two second sleeves, two standpipes, two third ring gears, the water pipe, the fan, the tuber pipe, PM2.5 detector and shower nozzle. The invention can detect the air quality of the playground, and can reduce the content of PM. particles in the air by a water spraying method to purify the air and improve the air quality of the playground.

Description

Solar-powered playground environment monitoring and adjusting device

Technical Field

The invention belongs to the technical field of environment monitoring tools, and particularly relates to a solar power supply playground environment monitoring and adjusting device.

Background

With the development of society, the air quality is worse and worse, and the amount of PM2.5 particles in the air is often too much, so that the air is not suitable for the breathing of people. The sports ground of school and other professional stadiums are more in the crowd of activity in the place, and the stadium of school often has the student to attend a class, and the professional stadium often has the sportsman to train and match, produces the tiny granule of suspension more easily than other places in the air in this place. No matter students in class or athletes who train all need clean air, because when people do exercises, respiratory rate is higher, and is not fit for wearing the gauze mask this moment, if the PM2.5 granule in the air is more, a large amount of PM2.5 granules are inhaled in people's lung, and is great to the injury of human body, and the unsuitable people's activity of such environment, therefore it is very necessary to design a device that can in time detect and purify the air quality in stadium.

Disclosure of Invention

The invention provides a solar power supply playground environment monitoring and adjusting device, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

a solar-powered playground environment monitoring and adjusting device comprises a solar power supply device, a high-pressure water tank, an air detection and water spraying device, wherein the air detection and water spraying device comprises a bottom plate, a slide rail, a motor, a slide block, a first screw rod, a fixed gear, a driving gear, a driven gear, a first shaft seat, a first sleeve, two second screw rods, two first ring gears, two second shaft seats, two second sleeves, two vertical pipes, two third ring gears, a water pipe, a fan, an air pipe, a PM2.5 detector and a spray head, the slide rail is fixedly arranged on the upper portion of the bottom plate, the motor is arranged on the slide rail through the slide block, the first screw rod is fixedly arranged on an output shaft of the motor, the first screw rod is coaxial with the center line of the output shaft of the motor, the fixed gear is fixedly arranged on the upper portion of the bottom plate, the, the first sleeve is arranged on the top of the motor through a first shaft seat, the first sleeve is movably connected with a first shaft seat bearing, the first sleeve is coaxial with the central line of an output shaft of the motor, the driven gear is fixedly arranged on the first sleeve, the driving gear is engaged and matched with the driven gear, two second screw rods are respectively positioned at two ends of the first sleeve, the second screw rods are coaxial with the central line of the first sleeve, the second screw rods are arranged on the bottom plate through corresponding second shaft seats, the second screw rods are movably connected with the corresponding second shaft seats through bearings, two first ring gears are respectively fixedly arranged in two ends of the first sleeve, the teeth of the first ring gears face inwards, two second ring gears are respectively fixedly arranged at one ends of the corresponding second screw rods, the teeth of the second ring gears face outwards, the first ring gears can be engaged and matched with the corresponding second ring gears, and the two second sleeves are respectively positioned at the lower sides of the other, the second sleeve is vertical, the second sleeve is fixedly arranged on the upper portion of the bottom plate, the vertical pipes are arranged inside the second sleeve, the second sleeve is provided with internal threads, external threads are arranged on the outer side face of the lower end of each vertical pipe, the vertical pipes are in threaded fit with the second sleeve, the two third ring gears are respectively and fixedly arranged on the outer portions of the corresponding vertical pipes, the third ring gears are in meshed fit with the second screw rods, first through holes are formed in the side faces of the two second sleeves, one end of each water pipe is fixedly connected with the outer end of each first through hole in the second sleeve on the left side, the other end of each water pipe is connected with the high-pressure water tank, the air inlet of the fan is fixedly connected with the outer end of each first through hole in the second sleeve on the right side, the PM2.5 detector is fixedly arranged on the upper portion of the bottom plate, the inlet of the PM2., The fan, the PM2.5 detector and the high-pressure water tank are connected.

According to the solar-powered playground environment monitoring and adjusting device, the controller, the motor driving module and the fan driving module are fixedly mounted on the upper portion of the base plate, the controller is connected with the motor through the motor driving module, the controller is connected with the fan through the fan driving module, and the controller is connected with the PM2.5 detector.

According to the solar power supply playground environment monitoring and adjusting device, the filter screen is fixedly mounted at the upper end of the vertical pipe on the right side.

According to the solar power supply stadium environment monitoring and adjusting device, the hole diameter of the filter screen is larger than 2.5 microns.

According to the solar power supply playground environment monitoring and adjusting device, the vertical plates are fixedly installed on the left side and the right side of the top of the bottom plate respectively, the upper ends of the two vertical plates are fixedly connected through the transverse plate, the transverse plate is provided with the two second through holes, and the upper ends of the vertical pipes penetrate through the corresponding second through holes.

The invention has the advantages that: the invention can detect the air quality of the playground, and can reduce the content of PM. particles in the air by a water spraying method to purify the air and improve the air quality of the playground. The solar energy power supply device and the high pressure water tanks are suitable to be installed, a plurality of groups of air detection and water spraying devices are arranged below turf or rubber track laying layers on the surface of a sports ground, the high pressure water tanks and the air detection and water spraying devices are supplied with power through the solar energy power supply device, air sampling detection is firstly carried out on a plurality of places on the sports ground through the plurality of groups of air detection and water spraying devices, when air detection is carried out, the motor rotates forwards to drive the first screw rod to rotate, the motor can move rightwards along the slide rail through the sliding block due to the matching of the first screw rod and the fixed gear, meanwhile, the driving gear drives the driven gear to rotate, the first sleeve rotates, the first sleeve moves rightwards along with the motor, the first ring gear at the right end of the first sleeve is in contact and meshed matching with the second ring gear on the second screw rod on the, the second screw rod on the right side and the third ring gear on the right side are matched to drive the vertical pipe on the right side to rotate, the vertical pipe on the right side and the second sleeve on the right side are matched through threads to move upwards, the upper end of the vertical pipe extends out of a hole in a ground surface laying layer, meanwhile, the fan and the PM2.5 detector start working, after the lower end of the vertical pipe is unsealed from a first through hole in the second sleeve on the right side, outside air enters the PM2.5 detector through the vertical pipe under the action of the fan, the PM2.5 detector detects the air, if the air quality reaches the standard, the vertical pipe on the right side stops rotating after being reset by the motor in a reverse rotation mode, if the air quality does not reach the standard, the motor continues to rotate in a reverse rotation mode after the vertical pipe on the right side is reset, the motor and the first sleeve move leftwards, the first ring gear on the left end of the first sleeve is, the second screw rod on the left side slowly moves upwards after rotating along with the second screw rod, the upper end of the vertical pipe on the left side extends out of the ground surface, after the lower end of the vertical pipe is unsealed from the first through hole on the second sleeve on the left side, water in the high-pressure water tank enters the second sleeve through the water pipe and the first through hole, then the water is sprayed through the vertical pipe and the spray head, the motor rotates forwards after the spraying is finished, all parts are reset, the process is repeated after a period of time, fine particles in the air quickly fall to the bottom surface in the water spraying process, the air purifying effect is achieved, the air quality of the playground is improved, the multiple groups of air detecting and water spraying devices can work independently, the design can divide the area above the playground, each group of the multiple air detecting and water spraying devices purifies one area, and single area with air quality not up to standard can be independently, the design can ensure that the solar power supply device can provide sufficient electric energy supply, avoid unnecessary waste of electric energy, and regularly and repeatedly detect and spray water, so that the control quality is ensured to be kept for a long time. The solar air-conditioning system is simple in structure, easy to install, energy-saving and environment-friendly, is suitable for popularization and use, can effectively improve the air quality on the sports ground, ensures that athletes and other people on the sports ground can breathe clean and qualified air, and ensures the health of the athletes and other people.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; fig. 2 is a partially enlarged view of part i of fig. 1, and fig. 3 is a schematic view showing the connection of

parts

2, 10, 33, 11, 319, and 321.

Reference numerals: 1 solar power supply device 2 air detection and water spray device 31 base plate 32 slide rail 33 motor 34 slide block 35 first screw 36 fixed gear 37 driving gear 38 driven gear 39 first shaft seat 310 first sleeve 310 second screw 312 first ring gear 313 second ring gear 314 second shaft seat 315 second sleeve 316 standpipe 317 third ring gear 318 water pipe 319 fan 320 air hose 321PM2.5 detector 322 nozzle 4 first through hole 5 controller 6 filter screen 7 riser 8 horizontal plate 9 second through hole 10 motor drive module 11 fan drive module.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

A solar powered stadium environment monitoring and adjusting device comprises a solar power supply device 1, a high-pressure water tank 2 and an air detecting and water spraying device 3, wherein the air detecting and water spraying device 3 comprises a bottom plate 31, a slide rail 32, a motor 33, a slide block 34, a first screw 35, a fixed gear 36, a driving gear 37, a driven gear 38, a first shaft base 39, a first sleeve 310, two second screw 311, two first ring gears 312, two second ring gears 313, two second shaft bases 314, two second sleeves 315, two vertical pipes 316, two third ring gears 317, a water pipe 318, a fan 319, an air pipe 320, a PM2.5 detector 321 and a spray head 322, the slide rail 32 is fixedly installed on the upper portion of the bottom plate 31, the motor 33 is installed on the slide rail 32 through the slide block 34, the first screw 35 is fixedly installed on an output shaft of the motor 33, the first screw 35 is coaxial with the output shaft center line of the motor 33, the fixed gear 36 is fixedly installed on the upper portion of the bottom plate 31, the fixed gear 36 is engaged with the first screw 35, the driving gear 37 is fixedly installed on an output shaft of the motor 33, the first sleeve 310 is installed on the top of the motor 33 through the first shaft seat 39, the first sleeve 310 is movably connected with the first shaft seat 39 in a bearing mode, the first sleeve 310 is coaxial with the output shaft of the motor 33, the driven gear 38 is fixedly installed on the first sleeve 310, the driving gear 37 is engaged with the driven gear 38, the two second screw 311 are respectively located at two ends of the first sleeve 310, the second screw 311 is coaxial with the first sleeve 310, the second screw 311 is installed on the bottom plate 31 through the corresponding second shaft seat 314, the second screw 311 is movably connected with the corresponding second shaft seat 314 through a bearing mode, the two first ring gears 312 are respectively fixedly installed inside two ends of the first sleeve 310, the teeth of the first ring gears 312 face inwards, two second ring gears 313 are respectively and fixedly arranged at one end of the corresponding second screw 311, the teeth of the second ring gears 313 face outwards, the first ring gears 312 can be meshed and matched with the corresponding second ring gears 313, two second sleeves 315 are respectively positioned at the lower sides of the other ends of the corresponding second screw 311, the second sleeves 315 are vertical, the second sleeves 315 are fixedly arranged at the upper parts of the bottom plates 31, the vertical pipes 316 are arranged inside the second sleeves 315, the second sleeves 315 are provided with internal threads, the outer side surfaces of the lower ends of the vertical pipes 316 are provided with external threads, the vertical pipes 316 are in threaded matching with the second sleeves 315, two third ring gears 317 are respectively and fixedly arranged outside the corresponding vertical pipes 316, the third ring gears 317 are meshed and matched with the second screw 311, the side surfaces of the two second sleeves 315 are respectively provided with first through holes 4, one end of the water pipe 318 is fixedly connected with the outer ends of the first through holes 4 positioned on, the other end of the water pipe 318 is connected with the high pressure water tank 2, the air inlet of the fan 319 is fixedly connected with the outer end of the first through hole 4 on the second sleeve 315 located on the right side, the PM2.5 detector 321 is fixedly installed on the upper portion of the bottom plate 31, the inlet of the PM2.5 detector 321 is fixedly connected with the air outlet of the fan 319 through an air pipe 320, the spray head 322 is fixedly installed at the upper end of the vertical pipe 316 located on the left side, and the solar power supply device 1 is respectively connected with the motor 33, the fan 319, the PM2.5 detector 321 and the high pressure water. The invention can detect the air quality of the stadium, and can reduce the content of PM2.5 particles in the air by a water spraying method to purify the air and improve the air quality of the stadium. The solar power supply device 1 and the high-pressure water tanks 2 are suitable for being installed, a plurality of groups of air detection and water spraying devices 3 are arranged below turf or rubber track laying layers on the surface of a sports ground, the high-pressure water tanks 2 and the air detection and water spraying devices 3 are supplied with power through the solar power supply device 1, air sampling detection is firstly carried out on a plurality of places on the sports ground through the plurality of groups of air detection and water spraying devices 3, when air detection is carried out, the motor 33 rotates forwards to drive the first screw rod 35 to rotate, the motor 33 can move rightwards along the slide rail 32 through the matching of the first screw rod 35 and the fixed gear 36, meanwhile, the driving gear 37 drives the driven gear 38 to rotate, the first sleeve 310 rotates, the first sleeve 310 moves rightwards along with the motor 33, the first ring gear 312 at the right end of the first sleeve 310 is in contact and meshed matching with the second ring gear 313 on the second screw rod 311 on, the second screw 311 on the right rotates along with the second screw 311 on the right, the second screw 311 on the right cooperates with the third ring gear 317 on the right to drive the vertical pipe 316 on the right to rotate, the vertical pipe 316 on the right cooperates with the second sleeve 315 on the right to move upward, the upper end of the vertical pipe 316 extends out of the hole in the ground layer, and at the same time, the fan 319 and the PM2.5 detector 321 start to work, when the lower end of the vertical pipe 316 unseals the first through hole 4 on the second sleeve 315 on the right, the outside air enters the PM2.5 detector 321 through the vertical pipe 316 under the effect of the fan 319, the PM2.5 detector 321 detects the air, if the air quality reaches the standard, the vertical pipe 316 on the right is reset by reversing of the motor 33, the rotation of the motor 33 is stopped after the vertical pipe 316 on the right is reset, if the air quality does not reach the standard, the motor 33 continues to reverse the rotation after the vertical pipe 316 on, the first ring gear 312 at the left end of the first sleeve 310 contacts and is engaged with the second ring gear 313 on the second screw 311 at the left side, the second screw 311 at the left side moves up slowly after rotating, the upper end of the vertical pipe 316 at the left side extends out of the ground, when the lower end of the vertical pipe 316 releases the sealing of the first through hole 4 on the second sleeve 315 at the left side, the water in the high-pressure water tank 2 enters the second sleeve 315 through the water pipe 318 and the first through hole 4, and then is sprayed through the vertical pipe 316 and the spray head 322, after the spraying is finished, the motor 33 rotates forwards, all parts are reset, the process is repeated after a period of time, the water spraying process enables fine particles in the air to fall to the bottom surface quickly, the air purifying effect is achieved, the air quality of the stadium is improved, the plurality of air detecting and spraying devices 3 can work independently, the design can divide the area above the stadium, a plurality of empty gas detection of every group and water jet equipment 3 purify an area, can carry out independent purification treatment to the single area that air quality is not up to standard, and this design can guarantee that solar power unit 1 can provide sufficient electric energy supply, avoids the waste of unnecessary electric energy, and the process of regularly repeated detection and water spray ensures that control quality obtains long-term maintenance. The solar air-conditioning system is simple in structure, easy to install, energy-saving and environment-friendly, is suitable for popularization and use, can effectively improve the air quality on the sports ground, ensures that athletes and other people on the sports ground can breathe clean and qualified air, and ensures the health of the athletes and other people.

Specifically, in this embodiment, the controller 5, the motor driving module 10, and the fan driving module 11 are fixedly mounted on the upper portion of the bottom plate 31, the controller 5 is connected to the motor 33 through the motor driving module 10, the controller 5 is connected to the fan 319 through the fan driving module 11, and the controller 5 is connected to the PM2.5 detector 321. The controller 5 controls the motor 33, the fan 319 and the PM2.5 detector 321 to work regularly, the PM2.5 detector 321 transmits detected data to the controller 5, the controller 5 analyzes the data, if the air quality reaches a standard, the motor 33 retracts the vertical pipe 316 on the right side and stops rotating, if the air quality does not reach the standard, the controller 5 controls the motor 33 to rotate continuously to lift the vertical pipe 316 on the left side to spray water to purify air, and automatic control of the controller 5 can achieve automatic operation and save labor.

Specifically, the filter screen 6 is fixedly installed at the upper end of the vertical pipe 316 on the right side in the embodiment. The filter screen 6 can filter the air entering the fan 319 through the vertical pipe 316, so that large-particle impurities are prevented from entering the fan 319 and the PM2.5 detector 321, the safety of the fan 319 and the PM2.5 detector 321 can be protected, and the service lives of the fan 319 and the PM2.5 detector 321 are prolonged.

Further, the diameter of the hole of the filter screen 6 in this embodiment is larger than 2.5 μm. The filter screen 6 with the hole diameter larger than 2.5 microns can prevent particulate matters with the diameter smaller than or equal to 2.5 microns from being blocked and not entering the PM2.5 detector 321, and accuracy of the PM2.5 detector 321 on air quality detection data can be guaranteed.

Furthermore, in the embodiment, the vertical plates 7 are respectively and fixedly mounted on the left side and the right side of the top of the bottom plate 31, the upper ends of the two vertical plates 7 are fixedly connected through the transverse plate 8, the transverse plate 8 is provided with two second through holes 9, and the upper ends of the vertical pipes 316 penetrate through the corresponding second through holes 9. The vertical plate 7 and the transverse plate 8 can support the soil layer of the installation area of the air detection and water spraying device 3 and the laying layer on the ground, so that the soil layer and the laying layer are not easy to collapse.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a stadium environmental monitoring adjusting device of solar energy power supply which characterized in that: the device comprises a solar power supply device (1), a high-pressure water tank (2) and an air detection and water spraying device (3), wherein the air detection and water spraying device (3) comprises a bottom plate (31), a slide rail (32), a motor (33), a slide block (34), a first screw (35), a fixed gear (36), a driving gear (37), a driven gear (38), a first shaft seat (39), a first sleeve (310), two second screw (311), two first ring gears (312), two second ring gears (313), two second shaft seats (314), two second sleeve (315), two stand pipes (316), two third ring gears (317), a water pipe (318), a fan (319), an air pipe (320), a PM2.5 detector (321) and a spray head (322), the slide rail (32) is fixedly installed on the upper part of the bottom plate (31), the motor (33) is installed on the slide rail (32) through the slide block (34), the first screw (35) is fixedly arranged on an output shaft of the motor (33), the first screw (35) is coaxial with the center line of the output shaft of the motor (33), the fixed gear (36) is fixedly arranged at the upper part of the bottom plate (31), the fixed gear (36) is meshed and matched with the first screw (35), the driving gear (37) is fixedly arranged on the output shaft of the motor (33), the first sleeve (310) is arranged at the top of the motor (33) through a first shaft seat (39), the first sleeve (310) is movably connected with a bearing of the first shaft seat (39), the first sleeve (310) is coaxial with the center line of the output shaft of the motor (33), the driven gear (38) is fixedly arranged on the first sleeve (310), the driving gear (37) is meshed and matched with the driven gear (38), the two second screws (311) are respectively arranged at two ends of the first sleeve (310), and the second screws (311) are coaxial with the center line of the first sleeve (310), the second screw rods (311) are arranged on the bottom plate (31) through corresponding second shaft seats (314), the second screw rods (311) are movably connected with the corresponding second shaft seats (314) through bearings, the two first ring gears (312) are respectively and fixedly arranged in the two ends of the first sleeve (310), teeth of the first ring gears (312) face inwards, the two second ring gears (313) are respectively and fixedly arranged at one ends of the corresponding second screw rods (311), teeth of the second ring gears (313) face outwards, the first ring gears (312) can be meshed and matched with the corresponding second ring gears (313), the two second sleeve (315) are respectively positioned at the lower side of the other end of the corresponding second screw rods (311), the second sleeve (315) is vertical, the second sleeve (315) is fixedly arranged on the upper portion of the bottom plate (31), the vertical pipes (316) are arranged in the second sleeve (315), and internal threads are arranged on the second sleeve (315), the outer side face of the lower end of the vertical pipe (316) is provided with an external thread, the vertical pipe (316) is in threaded fit with the second sleeve (315), two third ring gears (317) are respectively and fixedly installed on the outer portions of the corresponding vertical pipes (316), the third ring gears (317) are in meshed fit with the second screw (311), the side faces of the two second sleeves (315) are respectively provided with a first through hole (4), one end of a water pipe (318) is fixedly connected with the outer end of the first through hole (4) on the second sleeve (315) on the left side, the other end of the water pipe (318) is connected with the high-pressure water tank (2), an air inlet of a fan (319) is fixedly connected with the outer end of the first through hole (4) on the second sleeve (315) on the right side, a PM2.5 detector (321) is fixedly installed on the upper portion of the bottom plate (31), an inlet of the PM2.5 detector (321) is fixedly connected with an air outlet of the fan (319) through an air pipe (320, solar power supply unit (1) respectively with motor (33), fan (319), PM2.5 detector (321), high pressure water tank (2) link to each other, fixed installation controller (5) in bottom plate (31) upper portion, motor drive module (10), fan drive module (11), controller (5) link to each other with motor (33) through motor drive module (10), controller (5) link to each other with fan (319) through fan drive module (11), controller (5) link to each other with PM2.5 detector (321).

2. The solar-powered playground environment monitoring and adjusting device according to claim 1, wherein: and a filter screen (6) is fixedly arranged at the upper end of the vertical pipe (316) positioned on the right side.

3. The solar-powered playground environment monitoring and adjusting device according to claim 2, wherein: the diameter of the hole of the filter screen (6) is larger than 2.5 microns.

4. The solar-powered playground environment monitoring and adjusting device according to claim 3, wherein: the bottom plate (31) top left and right sides respectively fixed mounting riser (7), pass through diaphragm (8) fixed connection between two riser (7) upper ends, set up two second through-holes (9) on diaphragm (8), the second through-hole (9) that correspond are passed to the upper end of standpipe (316).