CN112798742A

CN112798742A - Air detector convenient to be applied to extreme strong wind environment

Info

Publication number: CN112798742A
Application number: CN202011611702.5A
Authority: CN
Inventors: 王令全
Original assignee: Wenzhou Pinli Information Technology Service Co ltd
Current assignee: Wenzhou Pinli Information Technology Service Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-05-14

Abstract

The invention relates to the technical field of air detection, in particular to an air detector which is conveniently applied to an extreme strong wind environment, and comprises a bottom plate, an adjusting mechanism, a mounting mechanism, a wind-proof mechanism, a wind-driven mechanism, an alarm mechanism, a first supporting and fixing mechanism and a second supporting and fixing mechanism; the arrangement mechanism is arranged at the top of the adjusting mechanism, so that the position of the corresponding detector body can be conveniently adjusted; the windproof mechanisms are arranged on the two sides of the mounting mechanism, so that the ventilation pore passage on the side wall of the mounting mechanism can be conveniently adjusted at any time in actual use; the pneumatic mechanism is arranged at the top of the placement mechanism, and the pneumatic mechanism can warn an operator in a strong wind environment through the corresponding storage assembly and the turbine pneumatic assembly and the alarm mechanism; locate the top of bottom plate with first solid mechanism, locate the four corners of bottom plate bottom with second solid mechanism to conveniently play firm effect to whole device, avoid causing the damage to whole device under extreme strong wind weather.

Description

Air detector convenient to be applied to extreme strong wind environment

Technical Field

The invention relates to the technical field of air detection, in particular to an air detector which is conveniently applied to an extremely strong wind environment.

Background

Air detection in the broad sense refers to the detection of air composition. 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. Five main pollutants are listed in the national 'civil building engineering indoor environmental pollution control code' issued and implemented in 2006: formaldehyde, benzene, ammonia gas, total volatile organic compounds TVOC, radioactive radon and the like. At present, the detection work of air components is mostly finished by a special air detector.

However, in the actual operation of the conventional air detector, when the weather is strong wind, the detector body is subjected to great wind resistance, and if the user holds the detector inaccurately, the normal detection work is affected; further, when an extreme condition with large wind power is met, the whole equipment can shake to cause damage to the equipment; in addition, in the actual detection process, the conventional detection device is mostly fixed at a detection point for detection, so that the detection position is not convenient to be adjusted in a small scale according to the actual situation.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides the air detector which is conveniently applied to the extreme strong wind environment.

The technical scheme adopted by the invention for solving the technical problems is as follows: the air detector conveniently applied to the extremely strong wind environment comprises a bottom plate, an adjusting mechanism, a mounting mechanism, a windproof mechanism, a pneumatic mechanism, an alarm mechanism, a first supporting mechanism and a second supporting mechanism, wherein the adjusting mechanism is used for fixing and mounting other mechanisms, the top of the bottom plate is provided with the windproof mechanism which is convenient for the mounting mechanism to play a role in moving and adjusting, the top of the adjusting mechanism is fixed with the mounting mechanism which is used for mounting the detector body, the windproof mechanism is arranged on two sides of the mounting mechanism, the pneumatic mechanism which is convenient for the mounting mechanism to play a role in mounting the alarm mechanism is arranged on the top of the mounting mechanism, the alarm mechanism is convenient for detecting and alarming the wind environment and is arranged in the pneumatic mechanism, the first supporting mechanism which is convenient for the adjusting mechanism to play a role in clamping and fastening is arranged on two sides of the top of the bottom plate, the bottom of bottom plate is equipped with and conveniently further plays firm effect to whole device the second is propped up solid mechanism.

Specifically, the adjusting mechanism comprises a supporting plate, a first knob and a first screw rod, the supporting plate is clamped in the middle of the top end of the bottom plate, the first knob is arranged in the middle of one side of the bottom plate, one end of the first knob is connected with the first screw rod, and the first screw rod is in threaded connection with the inside of the bottom end of the supporting plate.

Specifically, settle the mechanism including settling frame, second knob, second screw rod and detection instrument main part, the top of extension board is fixed with settle the frame, the bottom of settling frame one side is equipped with the second knob, the one end of second knob is connected with the second screw rod, second screw rod threaded connection in inside the bottom of detection instrument main part, just detection instrument main part block in it is inside to settle the bottom of frame.

Specifically, prevent wind the mechanism and include grudging post, pinion rack, gear, transfer line and turn over the board, it is fixed with one respectively to settle the frame one end that carries on the back both sides mutually the grudging post, the inside block of grudging post has the pinion rack, one side meshing of pinion rack has four the gear, the gear passes through the transfer line rotate in settle the inside of frame, just be fixed with a plurality ofly on the lateral wall of transfer line turn over the board, turn over the board and locate it is inside the lateral wall of frame to settle.

Specifically, pnematic mechanism includes built-in frame, shrouding, turbine, cover frame, loop bar, first spring, fixture block and draw-in groove, it is equipped with to settle the top middle part of frame built-in frame, the inside block in top of built-in frame has the shrouding, the bottom internal fixation of built-in frame has the cover frame, the inside of cover frame is equipped with the loop bar, the inside that the loop bar is close to bottom position back of the body both sides is equipped with one respectively first spring, the other end of first spring is connected with the fixture block, the fixture block in the draw-in groove, the draw-in groove is located the inner wall of cover frame, just the draw-in groove is equipped with two sets of four altogether, the top of loop bar is connected with the turbine.

Specifically, alarm mechanism includes siren main part, bull stick, second spring, connecting block, supports pole and stopper, the turbine is close to be fixed with on the lateral wall of loop bar the bull stick, the inside of bull stick is fixed with the second spring, the other end of second spring is fixed with the connecting block, the connecting block in the inside of bull stick, just the connecting block deviates from the one end of second spring is connected with support the pole, the second spring twine in the stopper, the one end of stopper is fixed in the inner wall of bull stick, the inside both sides relative near the top of built-in frame are equipped with one respectively the siren main part.

Specifically, the first supporting mechanism comprises a supporting and fixing block, a drawing rod, an inner groove, a third spring, a clamping ball, a resisting plate, a clamping plate and a fourth spring, the two sides of the middle part of the top end of the bottom plate are respectively fixed with one resisting plate, the top end of the resisting plate is clamped in the clamping plate and is connected with two fourth springs, the other ends of the two fourth springs are also fixed on the clamping plate, the clamping plate is pressed against the side wall of the support plate, the length of the clamping plate is greater than that of the supporting and fixing block, the supporting and fixing block is respectively clamped at the top of the bottom plate close to the two sides of the supporting plate, the inside of the supporting block is clamped with the drawing rod, the side wall of the drawing rod is provided with two inner grooves, and the third spring is fixed on the inner wall of the supporting and fixing block, the clamping ball is fixed at the top of the third spring, and the clamping ball is clamped in one inner groove.

Specifically, the second supporting and fixing mechanism comprises supporting blocks, a placing seat, a rotating block, a third screw and a positioning rod, wherein the supporting blocks are fixed to four corners of the bottom plate respectively, the placing seat is fixed to the top of one side of each supporting block, the rotating block is arranged at the top end of the placing seat, the third screw is connected to the bottom end of the rotating block, the third screw is in threaded connection with the inside of the positioning rod, and the positioning rod is clamped in the placing seat and the inside of the supporting blocks.

The invention has the beneficial effects that:

(1) when the air detector is used, the mounting mechanism is arranged at the top of the adjusting mechanism, and the corresponding screw rod transmission assembly is matched with the adjusting mechanism, so that the position of the corresponding detector body can be conveniently adjusted, the requirement for small adjustment of the detector body under different conditions is met, and the use is more convenient; namely: during actual operation, the user can rotate the second knob manually, the second knob rotates and drives the second screw rod to rotate, the second screw rod rotates and makes the detecting instrument main body generate a rotating trend, however, the detecting instrument main body is limited by the placement frame, and then the detecting instrument main body can move back and forth in the placement frame, so that the position of the detecting instrument main body can be adjusted conveniently, small adjustment of the detecting instrument main body under different conditions is met, and the use is more convenient.

(2) The wind-proof mechanism is arranged on two sides of the mounting mechanism when the air detector is used, and the corresponding gear rack transmission assemblies are used, so that ventilation ducts on the side wall of the mounting mechanism can be conveniently adjusted at any time when the air detector is actually used, and the wind power of different sizes in the external environment can be reasonably responded, so that normal detection activity can be ensured; namely: when meetting the strong wind condition, the user can manually hold the pinion rack and take out, then the pinion rack removes and drives a plurality of gears and rotate simultaneously, gear revolve drives the transfer line and rotates, the transfer line rotates and drives and turns over the rotation of board, along with turning over the rotation of board, the ventilation hole on the grudging post will be adjusted thereupon to the convenience can be adjusted the ventilation pore of settling the mechanism lateral wall at any time when in-service use, the not equidimension wind-force of external environment is rationally dealt with, make the detection activity that can guarantee normally.

(3) When the air detector is used, the pneumatic mechanism is arranged at the top of the placement mechanism, and the corresponding storage component and the turbine pneumatic component are matched with the alarm mechanism, so that the air detector can conveniently play a warning role for an operator in a strong wind environment, the operator can more accurately grasp the change of wind power, and the detection activity is more convenient; namely: when meeting strong wind weather, the user can take the shrouding out, carry and draw the turbine manually after that, and then drive the loop bar and remove in the cover frame is inside, make the fixture block break away from the constraint of draw-in groove under the effect of first spring, slide in the inside of cover frame, until the block is inside to another draw-in groove, then the outside of built-in frame will be removed thereupon to the turbine, under the effect of strong wind, the turbine will continuous rotation, deuterogamy alarm mechanism, thereby can play the effect of a warning to the operator under strong wind environment, make the change of assurance wind-force that the operator can be more accurate, make the convenience more of detection activity.

(4) When the air detector is used, the alarm mechanism is arranged in the pneumatic mechanism, and the components are driven by corresponding centrifugal force under the cooperation of the pneumatic mechanism, so that the air detector can conveniently play a warning role for an operator under a strong wind environment, the operator can more accurately grasp the change of wind power, and the detection activity is more convenient; namely: along with the turbine is continuous rotation under the wind-force effect, will drive the bull stick and rotate simultaneously, the bull stick rotates and drives the connecting block and supports the pole and rotate simultaneously, and then make the second spring receive centrifugal force effect simultaneously, then the second spring will be continuous tensile, drive the connecting block and support the pole and remove simultaneously, along with the continuous increase of wind-force, the turbine also can the pivoted more and more fast, then the centrifugal force that the second spring received also can be continuous to strengthen, make the tensile degree of second spring increase gradually, drive the connecting block and support the pole and continue to remove, conflict to the on & off switch of pole on the siren main part until making, make the siren main part triggered, thereby the convenience can play the effect of a warning to the operator under strong wind environment, make the change of the assurance wind-force that the operator can be more accurate, make the detection activity more convenient.

(5) When the air detector is used, the first supporting mechanism is arranged at the top of the bottom plate, and the corresponding spring clamping block component is used, so that the adjusting mechanism is conveniently clamped and fixed, the whole device is stabilized, and the damage to the whole device in extreme strong wind weather is avoided; namely: during actual operation, the clamping plate of support board tip can play the fixed effect of support to the extension board automatically under the effect of fourth spring, meanwhile, the user can manually slide to a solid piece, make a solid piece remove to required suitable position, then manually take out the pole, make the card ball block under the effect of third spring and advance another inside groove, then take out the pole and will block to the lateral wall of extension board inside this moment, further play a solid effect to the extension board, thereby conveniently play a fixed effect of centre gripping to adjustment mechanism, and then play firm effect to whole device, make and avoid causing the damage to whole device under extreme strong wind weather.

(6) When the air detector is used, the second supporting and fixing mechanisms are arranged at the four corners of the bottom plate, and a fixing and limiting effect is achieved on the bottom plate through the corresponding supporting block assemblies and the screw rod transmission assemblies, so that the whole device is further stabilized, and the whole device is prevented from being damaged in extreme strong wind weather; namely: the user can rotate the commentaries on classics piece manually, then the commentaries on classics piece rotates and drives the rotation of third screw rod, the rotation of third screw rod drives the locating lever and produces pivoted trend, nevertheless because the locating lever is spacing, then the locating lever can only be in the inside round trip movement of mount pad and supporting shoe, until make the locating lever block advance ground inside to play a fixed spacing effect to the bottom plate, and then further play firm effect to whole device, avoid causing the damage to whole device under extreme strong wind weather.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural diagram of the overall structure of a preferred embodiment of an air detector according to the present invention, which is advantageously used in extreme wind environments;

FIG. 2 is a schematic view of the connection of the mounting mechanism, pneumatic mechanism and alarm mechanism of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the mounting mechanism and the wind prevention mechanism shown in FIG. 1;

FIG. 4 is a schematic view of the connection structure of the mounting frame and the turning plate shown in FIG. 1;

FIG. 5 is a schematic structural view of the first anchoring mechanism shown in FIG. 1;

FIG. 6 is a schematic view of the connection structure of the support block, the pull rod, the third spring and the ball shown in FIG. 1;

FIG. 7 is a schematic structural view of the second anchoring mechanism shown in FIG. 1;

FIG. 8 is an enlarged view of the part A shown in FIG. 1;

fig. 9 is an enlarged view of the structure of the portion B shown in fig. 2.

In the figure: 1. a bottom plate, 2, an adjusting mechanism, 21, a support plate, 22, a first knob, 23, a first screw, 3, a placing mechanism, 31, a placing frame, 32, a second knob, 33, a second screw, 34, a detector body, 4, a wind-proof mechanism, 41, a vertical frame, 42, a toothed plate, 43, a gear, 44, a transmission rod, 45, a turning plate, 5, a pneumatic mechanism, 51, an internal frame, 52, a sealing plate, 53, a turbine, 54, a sleeve frame, 55, a sleeve rod, 56, a first spring, 57, a clamping block, 58, a clamping groove, 6, an alarm mechanism, 61, an alarm body, 62, a rotating rod, 63, a second spring, 64, a connecting block, 65, a resisting rod, 66, a limiting block, 7, a first supporting mechanism, 71, a supporting block, 72, a pulling rod, 73, an internal groove, 74, a third spring, 75, a clamping ball, 76, a resisting plate, 77, a clamping plate, 78, a fourth spring, 8, a second supporting mechanism, 81. supporting block, 82, seat, 83, commentaries on classics piece, 84, third screw rod, 85, locating lever.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the air detector according to the present invention, which is conveniently applied to an extreme strong wind environment, includes a bottom plate 1, an adjusting mechanism 2, a mounting mechanism 3, a wind-proof mechanism 4, a pneumatic mechanism 5, an alarm mechanism 6, a first supporting mechanism 7 and a second supporting mechanism 8, wherein the adjusting mechanism 2 is disposed on the top of the bottom plate 1 for fixing and mounting other mechanisms, and is used for conveniently moving and adjusting the mounting mechanism 3, the mounting mechanism 3 for mounting the detector body is fixed on the top of the adjusting mechanism 2, the wind-proof mechanism 4 is disposed on two sides of the mounting mechanism 3, the pneumatic mechanism 5 is disposed on the top of the mounting mechanism 3, and is used for conveniently mounting the alarm mechanism 6, and the alarm mechanism 6 is disposed inside the pneumatic mechanism 5 for conveniently detecting and alarming the wind environment, the two sides of the top of the bottom plate 1 are provided with a first supporting and fixing mechanism 7 which is convenient to clamp and fasten the adjusting mechanism 2, and the bottom of the bottom plate 1 is provided with a second supporting and fixing mechanism 8 which is convenient to further stabilize the whole device.

Specifically, the adjusting mechanism 2 includes a support plate 21, a first knob 22 and a first screw 23, the support plate 21 is clamped in the middle of the top end of the bottom plate 1, the first knob 22 is arranged in the middle of one side of the bottom plate 1, one end of the first knob 22 is connected with the first screw 23, and the first screw 23 is in threaded connection with the inside of the bottom end of the support plate 21; when the positioning mechanism is used, a user can manually rotate the first knob 22, the first knob 22 rotates to drive the first screw 23 to rotate, and the first screw 23 rotates to enable the support plate 21 to continuously move back and forth in the bottom plate 1, so that the positioning mechanism 3 can be conveniently adjusted in position.

Specifically, the placing mechanism 3 includes a placing frame 31, a second knob 32, a second screw 33 and a detector main body 34, the placing frame 31 is fixed on the top of the support plate 21, the second knob 32 is arranged at the bottom of one side of the placing frame 31, one end of the second knob 32 is connected with the second screw 33, the second screw 33 is connected to the inside of the bottom end of the detector main body 34 in a threaded manner, and the detector main body 34 is clamped inside the bottom end of the placing frame 31; when the positioning mechanism is used, the mounting mechanism 3 is arranged at the top of the adjusting mechanism 2, and the corresponding detecting instrument body can be conveniently adjusted in position through the corresponding lead screw transmission assembly and under the matching of the adjusting mechanism 2, so that the small-scale adjustment of the detecting instrument body under different conditions is met, and the use is more convenient; namely: during actual operation, the user can be manual right the second knob 32 rotates, the second knob 32 rotates and drives the second screw rod 33 rotates, the second screw rod 33 rotates and makes the detector main body 34 generate a rotating trend, but because the detector main body 34 is limited by the placement frame 31, the detector main body 34 can move back and forth in the placement frame 31, so that the detector main body 34 can be adjusted in position conveniently, the small adjustment of the detector main body 34 under different conditions is met, and the use is more convenient.

Specifically, the windproof mechanism 4 includes an upright frame 41, a toothed plate 42, a gear 43, a transmission rod 44 and a flap 45, one end of each of two opposite sides of the placement frame 31 is fixed with one of the upright frames 41, the toothed plate 42 is clamped inside the upright frame 41, four gears 43 are engaged with one side of the toothed plate 42, the gear 43 rotates inside the placement frame 31 through the transmission rod 44, a plurality of flaps 45 are fixed on the side wall of the transmission rod 44, and the flaps 45 are arranged inside the side wall of the placement frame 31; when the wind-proof device is used, the wind-proof mechanisms 4 are arranged on two sides of the mounting mechanism 3, and the corresponding gear rack transmission assemblies are used, so that ventilation ducts on the side wall of the mounting mechanism 3 can be conveniently adjusted at any time in actual use, and wind power of different sizes in the external environment can be reasonably responded, so that normal detection activity can be ensured; namely: when meetting the strong wind condition, the user can manually hold pinion rack 42 and twitch, then pinion rack 42 removes and drives a plurality ofly gear 43 rotates simultaneously, gear 43 rotates and drives transfer line 44 rotates, transfer line 44 rotates and drives turn over board 45 and rotate, along with turn over the rotation of board 45, the ventilation hole on the upright frame 41 will be adjusted thereupon to convenient can be right when in-service use the ventilation pore of 3 lateral walls of arrangement mechanism adjusts at any time, and the not equidimension wind-force of external environment is rationally dealt with for can guarantee normal detection activity.

Specifically, the pneumatic mechanism 5 includes an internal frame 51, a sealing plate 52, a turbine 53, a sleeve frame 54, a sleeve rod 55, a first spring 56, a fixture block 57 and a clamping groove 58, the internal frame 51 is arranged in the middle of the top end of the mounting frame 31, the sealing plate 52 is clamped in the top end of the internal frame 51, the sleeve frame 54 is fixed in the bottom end of the internal frame 51, the sleeve rod 55 is arranged in the sleeve frame 54, the first spring 56 is respectively arranged in the sleeve rod 55 near to two sides of the back of the bottom end part, the fixture block 57 is connected to the other end of the first spring 56, the fixture block 57 is clamped in the clamping groove 58, the clamping groove 58 is arranged on the inner wall of the sleeve frame 54, two sets of four clamping grooves 58 are arranged, and the turbine 53 is connected to the top end of the sleeve rod 55; when the wind-driven device is used, the wind-driven mechanism 5 is arranged at the top of the placement mechanism 3, and the wind-driven mechanism is matched with the alarm mechanism 6 through the corresponding storage component and the turbine wind-driven component, so that a warning effect can be conveniently played for an operator in a strong wind environment, the operator can more accurately grasp the change of wind power, and the detection activity is more convenient; namely: when a user meets strong wind weather, the user can pull out the sealing plate 52, then manually lift the turbine 53, further drive the loop bar 55 to move inside the loop frame 54, so that the fixture block 57 is separated from the constraint of the fixture groove 58 under the action of the first spring 56, slides inside the loop frame 54 until being clamped inside the other fixture groove 58, the turbine 53 moves outside the built-in frame 51, the turbine 53 continuously rotates under the action of strong wind, and then cooperates with the alarm mechanism 6, so that an alarm effect can be played for the operator under the strong wind environment, the operator can more accurately grasp the change of wind power, and the detection activity is more convenient.

Specifically, the alarm mechanism 6 includes an alarm main body 61, a rotating rod 62, a second spring 63, a connecting block 64, a resisting rod 65 and a limiting block 66, the rotating rod 62 is fixed on the side wall of the turbine 53 close to the loop bar 55, the second spring 63 is fixed inside the rotating rod 62, the connecting block 64 is fixed at the other end of the second spring 63, the connecting block 64 is clamped inside the rotating rod 62, one end of the connecting block 64, which is away from the second spring 63, is connected with the resisting rod 65, the second spring 63 is wound around the limiting block 66, one end of the limiting block 66 is fixed on the inner wall of the rotating rod 62, and two opposite sides of the inside of the built-in frame 51, which are close to the top end, are respectively provided with one alarm main body 61; when the wind-driven alarming device is used, the alarming mechanism 6 is arranged inside the wind-driven mechanism 5, and the corresponding centrifugal force transmission component is matched with the wind-driven mechanism 5, so that the alarming device can conveniently play a role of alarming for an operator in a strong wind environment, the operator can more accurately grasp the change of wind power, and the detection activity is more convenient; namely: the rotating rod 62 is driven to rotate simultaneously with the continuous rotation of the turbine 53 under the action of wind power, the rotating rod 62 rotates to drive the connecting block 64 and the resisting rod 65 to rotate simultaneously, and further, the second spring 63 is under the action of centrifugal force, the second spring 63 is continuously stretched to drive the connecting block 64 and the resisting rod 65 to move simultaneously, the turbine 53 rotates faster and faster with the continuous increase of wind power, the centrifugal force applied to the second spring 63 is also continuously increased, the stretching degree of the second spring 63 is gradually increased to drive the connecting block 64 and the resisting rod 65 to move continuously until the resisting rod 65 is enabled to abut against the on-off key on the alarm main body 61, so that the alarm main body 61 is triggered, and therefore, the alarm device can conveniently play a warning role for an operator under a strong wind environment, the operator can more accurately grasp the change of the wind power, so that the detection activity is more convenient.

Specifically, the first supporting mechanism 7 includes a supporting block 71, a pulling rod 72, two inner grooves 73, a third spring 74, a ball 75, a resisting plate 76, a clamping plate 77 and a fourth spring 78, wherein two sides of the middle portion of the top end of the bottom plate 1 are respectively fixed with one resisting plate 76, the top end of the resisting plate 76 is clamped inside the clamping plate 77 and is connected with two fourth springs 78, the other ends of the two fourth springs 78 are also fixed on the clamping plate 77, the clamping plate 77 is abutted against the side wall of the support plate 21, the length of the clamping plate 77 is greater than that of the supporting block 71, two sides of the top of the bottom plate 1, which are close to the support plate 21, are respectively clamped with one supporting block 71, the inside of the supporting block 71 is clamped with the pulling rod 72, the side wall of the pulling rod 72 is provided with two inner grooves 73, and the inner wall of the supporting block 71 is fixed with the third spring 74, the locking ball 75 is fixed on the top of the third spring 74, and the locking ball 75 is locked in one inner groove 73; when the device is used, the first supporting and fixing mechanism 7 is arranged at the top of the bottom plate 1, and the corresponding spring clamping block component is used, so that the adjusting mechanism 2 can be conveniently clamped and fixed, the whole device is stabilized, and the damage to the whole device in extreme windy weather can be avoided; namely: in actual operation, the clamping plate 77 at the end of the abutting plate 76 will automatically support and fix the support plate 21 under the action of the fourth spring 78, and at the same time, the user can manually slide the supporting block 71 to move the supporting block 71 to a desired position, and then manually pull the pulling rod 72, so that the ball 75 is engaged in the other inner groove 73 under the action of the third spring 74, and at this time, the pulling rod 72 is engaged in the side wall of the support plate 21, and further plays a role in supporting and fixing the support plate 21, thereby conveniently playing a role in clamping and fixing the adjustment mechanism 2, and further playing a role in stabilizing the whole device, so as to prevent the whole device from being damaged in extreme weather.

Specifically, the second supporting and fixing mechanism 8 includes supporting blocks 81, a placing seat 82, a rotating block 83, a third screw 84 and a positioning rod 85, the supporting blocks 81 are fixed to four corners of the bottom plate 1 respectively, the placing seat 82 is fixed to the top of one side of the supporting blocks 81, the rotating block 83 is arranged at the top end of the placing seat 82, the third screw 84 is connected to the bottom end of the rotating block 83, the third screw 84 is connected to the inside of the positioning rod 85 in a threaded manner, and the positioning rod 85 is clamped inside the placing seat 82 and the supporting blocks 81; when the device is used, the second supporting and fixing mechanisms 8 are arranged at four corners of the bottom plate 1, and a fixing and limiting effect is exerted on the bottom plate 1 through the corresponding supporting block assemblies and the corresponding screw rod transmission assemblies, so that the whole device is further stabilized, and the damage to the whole device in extreme windy weather is avoided; namely: the user can be manual right change piece 83 rotates, then change piece 83 rotates and drives third screw 84 rotates, third screw 84 rotates and drives locating lever 85 produces the pivoted trend, nevertheless because locating lever 85 is spacing, then locating lever 85 can only be in place seat 82 with the inside round trip movement of supporting shoe 81, until the order locating lever 85 block is inside going into ground, thereby to bottom plate 1 plays a fixed spacing effect, and then further plays firm effect to whole device, avoids causing the damage to whole device under extreme strong wind weather.

When the positioning mechanism is used, firstly, a user can manually rotate the first knob 22, the first knob 22 rotates to drive the first screw 23 to rotate, and the first screw 23 rotates to enable the support plate 21 to continuously move back and forth in the bottom plate 1, so that the positioning mechanism 3 is conveniently adjusted in position; during actual operation, a user can manually rotate the second knob 32, the second knob 32 rotates to drive the second screw 33 to rotate, the second screw 33 rotates to enable the detector main body 34 to generate a rotating trend, but the detector main body 34 is limited by the arrangement frame 31, so that the detector main body 34 can move back and forth in the arrangement frame 31, the position of the detector main body 34 can be conveniently adjusted, small adjustment on the detector main body 34 under different conditions is met, and the use is more convenient; when a strong wind occurs, a user can manually hold the toothed plate 42 and pull the toothed plate 42, the toothed plate 42 moves to drive the plurality of gears 43 to rotate simultaneously, the gears 43 rotate to drive the transmission rod 44 to rotate, the transmission rod 44 rotates to drive the turning plate 45 to rotate, and the vent holes in the upright frame 41 are adjusted along with the rotation of the turning plate 45, so that the vent holes in the side wall of the accommodating mechanism 3 can be conveniently adjusted at any time in practical use, the wind power of different magnitudes of the external environment can be reasonably coped with, and the normal detection activity can be ensured; in addition, a user can draw out the sealing plate 52, then manually lift the turbine 53, further drive the loop bar 55 to move in the loop frame 54, so that the fixture block 57 is separated from the constraint of the fixture groove 58 under the action of the first spring 56, slides in the loop frame 54 until being clamped in the other fixture groove 58, the turbine 53 moves to the outside of the built-in frame 51, the turbine 53 rotates continuously under the action of strong wind, and then is matched with the alarm mechanism 6, so that the alarm function can be realized for an operator under the strong wind environment, the operator can more accurately grasp the change of wind power, and the detection activity is more convenient; as the turbine 53 rotates continuously under the action of wind, the rotating rod 62 is driven to rotate simultaneously, the rotating rod 62 rotates to drive the connecting block 64 and the resisting rod 65 to rotate simultaneously, further, the second spring 63 is acted by centrifugal force, the second spring 63 will be continuously stretched to drive the connecting block 64 and the resisting rod 65 to move simultaneously, the turbine 53 will rotate faster and faster as the wind force is continuously increased, the centrifugal force applied to the second spring 63 is also increased continuously, so that the stretching degree of the second spring 63 is increased gradually, the connecting block 64 and the abutting rod 65 are driven to move continuously until the abutting rod 65 abuts against the switch key on the alarm main body 61, so that the alarm main body 61 is triggered, therefore, the wind power monitoring device can conveniently play a warning role for an operator in a strong wind environment, so that the operator can more accurately grasp the change of the wind power, and the detection activity is more convenient; on the other hand, the clamping plate 77 at the end of the abutting plate 76 can automatically support and fix the support plate 21 under the action of the fourth spring 78, meanwhile, a user can manually slide the supporting and fixing block 71 to move the supporting and fixing block 71 to a required proper position, then manually pull the pulling rod 72, and clamp the clamping ball 75 into the other inner groove 73 under the action of the third spring 74, so that the pulling rod 72 is clamped into the side wall of the support plate 21, and further plays a supporting and fixing role on the support plate 21, so that the adjusting mechanism 2 can be conveniently clamped and fixed, and the whole device can be stabilized, and the damage to the whole device in extreme weather can be avoided; further, the user can rotate the piece 83 manually, then the piece 83 rotates and drives the third screw 84 to rotate, the third screw 84 rotates and drives the locating lever 85 to generate a rotating trend, but because the locating lever 85 is spacing, then the locating lever 85 can only move back and forth inside the setting seat 82 and the supporting block 81 until the locating lever 85 is clamped inside the ground, thereby playing a fixed spacing role for the bottom plate 1, and further playing a firm role for the whole device, and avoiding causing damage to the whole device in extreme weather.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The air detector is conveniently applied to the air detector under the extremely strong wind environment and is characterized by comprising a bottom plate (1), an adjusting mechanism (2), a placement mechanism (3), a windproof mechanism (4), a pneumatic mechanism (5), an alarm mechanism (6), a first support mechanism (7) and a second support mechanism (8), wherein the top of the bottom plate (1) for fixedly placing other mechanisms is provided with the convenient placement mechanism (3) for moving and adjusting the adjusting mechanism (2), the top of the adjusting mechanism (2) is fixedly provided with the placement mechanism (3) for placing the detector body, the two sides of the placement mechanism (3) are provided with the pneumatic mechanism (5) for conveniently placing the placement mechanism (3) for windproof, the top of the placement mechanism (3) is provided with the convenient placement mechanism (6), the wind-driven mechanism (5) is characterized in that the wind-driven mechanism (5) is internally provided with a detection alarm function for a wind power environment, the alarm mechanism (6) is arranged on the two sides of the top of the bottom plate (1) and is convenient to adjust the adjusting mechanism (2) to clamp and fasten the first supporting and fixing mechanism (7), and the bottom of the bottom plate (1) is provided with a second supporting and fixing mechanism (8) which is convenient to further stabilize the whole device.

2. An air detector as claimed in claim 1, for facilitating application in extreme wind environments, wherein: the adjusting mechanism (2) comprises a support plate (21), a first knob (22) and a first screw rod (23), the support plate (21) is clamped in the middle of the top end of the bottom plate (1), the first knob (22) is arranged in the middle of one side of the bottom plate (1), one end of the first knob (22) is connected with the first screw rod (23), and the first screw rod (23) is in threaded connection with the interior of the bottom end of the support plate (21).

3. An air detector as claimed in claim 2, for facilitating application in extreme wind environments, wherein: place mechanism (3) including settling frame (31), second knob (32), second screw rod (33) and detection instrument main part (34), the top of extension board (21) is fixed with settle frame (31), the bottom of settling frame (31) one side is equipped with second knob (32), the one end of second knob (32) is connected with second screw rod (33), second screw rod (33) threaded connection in inside the bottom of detection instrument main part (34), just detection instrument main part (34) block in it is inside to settle the bottom of frame (31).

4. An air detector as claimed in claim 3, for facilitating application in extreme wind environments, wherein: prevent wind mechanism (4) including stile (41), pinion rack (42), gear (43), transfer line (44) and turn over board (45), it is fixed with one respectively to settle frame (31) one end of both sides mutually, the inside block of stile (41) has pinion rack (42), one side meshing of pinion rack (42) has four gear (43), gear (43) pass through transfer line (44) rotate in settle the inside of frame (31), just be fixed with a plurality ofly on the lateral wall of transfer line (44) turn over board (45), turn over board (45) are located inside settling the lateral wall of frame (31).

5. An air detector as claimed in claim 3, for facilitating application in extreme wind environments, wherein: the pneumatic mechanism (5) comprises a built-in frame (51), a sealing plate (52), a turbine (53), a sleeve frame (54), a sleeve rod (55), first springs (56), clamping blocks (57) and clamping grooves (58), wherein the built-in frame (51) is arranged in the middle of the top end of the placement frame (31), the sealing plate (52) is clamped in the top end of the built-in frame (51), the sleeve frame (54) is fixed in the bottom end of the built-in frame (51), the sleeve rod (55) is arranged in the sleeve frame (54), one first spring (56) is respectively arranged in the sleeve rod (55) close to two sides of the back of the bottom end part, the other end of each first spring (56) is connected with the clamping block (57), the clamping block (57) is clamped in the clamping groove (58), the clamping grooves (58) are arranged on the inner wall of the sleeve frame (54), and the two groups of clamping grooves (58) are four, the top end of the loop bar (55) is connected with the turbine (53).

6. An air detector as claimed in claim 5, for facilitating application in extreme wind environments, wherein: the alarm mechanism (6) comprises an alarm main body (61), a rotating rod (62), a second spring (63), a connecting block (64), a resisting rod (65) and a limiting block (66), the side wall of the turbine (53) close to the loop bar (55) is fixed with the rotating bar (62), the second spring (63) is fixed inside the rotating rod (62), the connecting block (64) is fixed at the other end of the second spring (63), the connecting block (64) is clamped inside the rotating rod (62), and one end of the connecting block (64) departing from the second spring (63) is connected with the resisting rod (65), the second spring (63) is wound on the limiting block (66), one end of the limiting block (66) is fixed on the inner wall of the rotating rod (62), the two opposite sides of the inner part of the built-in frame (51) close to the top end are respectively provided with the alarm main body (61).

7. An air detector as claimed in claim 2, for facilitating application in extreme wind environments, wherein: the first supporting and fixing mechanism (7) comprises a supporting and fixing block (71), a drawing rod (72), an inner groove (73), a third spring (74), a clamping ball (75), a resisting plate (76), a clamping plate (77) and a fourth spring (78), wherein the resisting plate (76) is fixed on each of two sides of the middle part of the top end of the bottom plate (1), the top end of the resisting plate (76) is clamped inside the clamping plate (77) and is connected with the two fourth springs (78), the other ends of the two fourth springs (78) are also fixed on the clamping plate (77), the clamping plate (77) is abutted against the side wall of the support plate (21), the length of the clamping plate (77) is greater than that of the supporting and fixing block (71), the supporting and fixing block (71) is clamped on each of two sides of the top of the bottom plate (1) close to the support plate (21), and the drawing rod (72) is clamped inside the supporting and fixing block (71), the side wall of the drawing rod (72) is provided with two inner grooves (73), the inner wall of the supporting and fixing block (71) is fixed with the third spring (74), the top of the third spring (74) is fixed with the clamping ball (75), and the clamping ball (75) is clamped in one inner groove (73).

8. An air detector as claimed in claim 1, for facilitating application in extreme wind environments, wherein: the second supporting and fixing mechanism (8) comprises a supporting block (81), a placing seat (82), a rotating block (83), a third screw (84) and a positioning rod (85), the four corners of the bottom plate (1) are respectively fixed with one supporting block (81), the top of one side of each supporting block (81) is fixed with the placing seat (82), the top end of the placing seat (82) is provided with the rotating block (83), the bottom end of the rotating block (83) is connected with the third screw (84), the third screw (84) is in threaded connection with the inside of the positioning rod (85), and the positioning rod (85) is clamped in the placing seat (82) and the inside of the supporting block (81).