CN114962297A

CN114962297A - Wind power generation indoor safety ventilation device for high-rise building

Info

Publication number: CN114962297A
Application number: CN202210513086.2A
Authority: CN
Inventors: 蒙春龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-08-30

Abstract

The invention relates to a ventilation device, in particular to a wind power generation indoor safety ventilation device for a high-rise building. The invention provides a wind power generation indoor safety ventilation device for a high-rise building, which is stably installed and can fully utilize wind power resources to achieve an environment-friendly effect. The utility model provides a wind power generation's indoor safe ventilation unit of high-rise building, is equipped with the supporting shoe including frame, supporting shoe, driving motor, flabellum and installation piece etc. on the inside right side of frame, is equipped with driving motor on the supporting shoe, is connected with on the driving motor output shaft and can pumps air to indoor flabellum, and the outside right side of frame is connected with the installation piece through threaded connection's mode. The wind blows the movable blade and rotates and make the generator work electricity generation and then save to the battery in, can make the flabellum rotate for the motor power supply and pump fresh air through going out the dryer entering indoor, reaches the effect of ventilation, and utilizes wind resource electricity generation's mode environmental protection more.

Description

Wind power generation indoor safety ventilation device for high-rise building

Technical Field

The invention relates to a ventilation device, in particular to a wind power generation indoor safety ventilation device for a high-rise building.

Background

The ventilation is a technology which adopts a natural or mechanical method to ensure that wind is not blocked and can pass through the room or a sealed environment to cause a suitable air environment such as sanitation, safety and the like, the ventilation condition is not good enough in high-rise buildings due to the blocking of nearby buildings, and the ventilation of partial rooms is not ideal due to the arrangement of the rooms in some buildings, so that an indoor ventilation device is needed.

An indoor ventilation device with the publication number of CN210070137U, comprising a wall body and a shell body, wherein the shell body penetrates through the wall body, the right side in the shell body is provided with a suction fan, the left side in the shell body is provided with a motor, a power shaft end of the motor is fixedly connected with a rotating shaft, the other end of the rotating shaft is fixedly connected with a transmission mechanism, the other end of the transmission mechanism is provided with an exhaust pipe, a sound absorption layer and a HEPA filter screen are sequentially arranged in the exhaust pipe, the other end of the exhaust pipe is provided with a plurality of groups of exhaust outlets, air can quickly and effectively reach the indoor space by arranging the suction fan, meanwhile, the motor rotates to drive the rotation of the exhaust outlets, centrifugal force is generated to drive the air to diffuse to the periphery, the air can quickly reach everywhere in the indoor space, the ventilation efficiency is accelerated, the rain shade can prevent rainwater from entering the shell body to cause the corrosion of internal elements, the plurality of groups of filter screens can effectively purify the air, and the sound absorption layer can reduce the noise generated by the operation of the motor, the filter screen and the sound absorption layer can be detached for cleaning, and the service life of the device is prolonged. Although above-mentioned patent can make and block the rainwater, avoids the component to corrode, but the casing in this patent directly runs through to be fixed on the wall body, does not have other reinforcement function, and the condition that becomes flexible and break away from the wall body can appear in this patent in long-time the use, has certain potential safety hazard, and the suction fan in the patent need connect external power source, and long-time use power consumption is big, and operation and maintenance cost are high, do not have the effect of environmental protection.

In order to solve the problems, the ventilation device in the aspect is further improved, and a wind power generation indoor safety ventilation device for a high-rise building, which is stable in installation and can fully utilize wind power resources to achieve an environment-friendly effect, needs to be designed.

Disclosure of Invention

In order to overcome the defects that the existing ventilation device does not have the effect of environmental protection and has potential safety hazards, the invention has the technical problems that: the wind power generation indoor safety ventilation device for the high-rise building is stable in installation and capable of fully utilizing wind power resources to achieve the environment-friendly effect.

The technical scheme is as follows: a wind power generation high-rise building indoor safety ventilation device comprises a frame, supporting blocks, a driving motor, fan blades, mounting blocks, an air outlet cylinder, a filter screen, a fixed rod, a case, blades, a pushing mechanism, a telescopic mechanism and a transmission mechanism, wherein the supporting blocks are arranged on the right side inside the frame, the driving motor is arranged on the supporting blocks, the fan blades capable of pumping air into the room are connected onto the output shaft of the driving motor, the mounting blocks are connected onto the right side outside the frame in a threaded connection mode, the air outlet cylinder is connected onto the right side wall of the frame, the filter screen is arranged on the left side inside the frame in a sliding mode and can filter the pumped air, the fixed rod is arranged on the left side of the top of the frame, the case is arranged on the top of the fixed rod, the rest devices and systems such as a generator and a storage battery are arranged inside the case, the input shaft of the generator inside the case is connected with the blades, and the generator and the driving motor are electrically connected with the storage battery, be equipped with push mechanism on the frame, the frame left side is equipped with the telescopic machanism that can play the guard action to the dead lever, and frame left part front side is equipped with drive mechanism.

In a preferred embodiment of the invention, the pushing mechanism comprises a clamping ring, first connecting blocks, air cylinders, guide rods and extrusion springs, wherein the clamping ring is arranged on the left side outside the frame in a sliding manner, three first connecting blocks are uniformly arranged on the right side inside the frame along the circumferential direction, each first connecting block is connected with an air cylinder, each air cylinder telescopic rod is connected with a guide rod in a sliding manner, the right side of each guide rod is connected with the clamping ring, the extrusion spring is connected between each air cylinder telescopic rod and the clamping ring, and each extrusion spring is sleeved on the guide rod on the same side.

In a preferred embodiment of the invention, the telescopic mechanism comprises guide shafts, turntables, guard bars and torsion springs, the guide shafts are symmetrically arranged at the front and back of the left side of the top in the frame, the turntables are rotatably arranged between the lower sides of the two guide shafts, the torsion springs are connected between the top of the turntables and the left side of the top in the frame, the guard bars are slidably arranged in the middle of the turntables, the lower parts of the guard bars are provided with two inclined bulges and are in sliding fit with the turntables, the guard bars are in sliding fit with the frame, and the guard bars can be sleeved outside the fixed bars through upward movement.

In a preferred embodiment of the present invention, the transmission mechanism comprises a sliding rod, a pushing rod, a return spring and an arc plate, the sliding rod is slidably disposed on the upper side of the left portion of the frame, the pushing rod is disposed on the right side of the sliding rod, the arc plate is disposed on the top of the sliding rod, two return springs are connected between the lower portion of the sliding rod and the inside of the frame, and the pushing rod is in contact fit with the turntable.

In a preferred embodiment of the invention, the wind power generation high-rise building indoor safety ventilation device further comprises a clamping mechanism capable of reinforcing the wind power generation high-rise building indoor safety ventilation device, the clamping mechanism comprises a supporting frame, a rotating plate and a clamping block, the gag lever post, the push plate, return spring and torsional spring, the supporting shoe right side evenly is equipped with three support frame, equal rotary type is equipped with the rotor plate on every support frame, all be connected with two torsional springs between the support frame of every rotor plate and homonymy, all slide and the rotation type is equipped with tight piece of clamp on every rotor plate, every tight piece of clamp all with frame sliding fit, the sliding type is equipped with three gag lever posts on the supporting shoe, every gag lever post left side all slidingtype is equipped with the push plate, all be connected with the return spring between the gag lever post of every push plate right side and homonymy, every gag lever post all with the rotor plate contact cooperation of homonymy, the clamp ring remove to the right side can contact with three push plate.

In a preferred embodiment of the invention, the dust cleaning device further comprises a shaking mechanism capable of cleaning dust on the filter screen, wherein the shaking mechanism comprises support shafts, second connecting blocks, connecting springs, support rods, rotating shafts, gears, cams and racks, the left side wall of the frame is uniformly provided with three support shafts along the circumferential direction, each support shaft is provided with the second connecting block in a sliding mode, each second connecting block is connected with the left side wall of the filter screen, the connecting springs are connected between each second connecting block and the support shaft on the same side, the left side of the upper part in the frame is provided with the support rods, the support rods are rotatably provided with the rotating shafts, the gears are arranged in the middle of the rotating shafts, the cams are arranged on the upper sides of the rotating shafts, the cams can be in contact with the right side wall of the filter screen through rotating protrusions of the cams, the racks are arranged on the left sides of the lower parts of the sliding rods, and the racks are meshed with the gears.

In a preferred embodiment of the invention, the dust collector further comprises a collecting mechanism capable of cleaning dust on the filter screen, the collecting mechanism comprises a connecting frame and a collecting frame, the connecting frame is arranged on the left side of the lower portion of the frame, the collecting frame is arranged on the left side of the lower portion of the connecting frame, and the collecting frame is arc-shaped.

In a preferred embodiment of the invention, the outer wall of the cam is coated with soft glue.

The invention provides a wind power generation indoor safety ventilation device for a high-rise building, which has the following advantages: 1. the wind blowing moving blades rotate to enable the generator to work and generate power and then store the power into the storage battery, the power can be supplied to the motor, the fan blades rotate to pump fresh air into a room through the air outlet cylinder, the ventilation effect is achieved, and the mode of generating power by utilizing wind power resources is more environment-friendly;

2. the clamping ring can clamp the wall surface by the force of the compression of the extrusion spring when the cylinder is in forward operation, so that the fixing effect is achieved, the frame is prevented from being separated from the wall surface due to the looseness of the mounting block, and the fixing device is more stable and safe;

3. in severe weather, the rainstorm hammering arc plate slides downwards, so that the telescopic mechanism works to drive the protection rod to move upwards to protect the fixing rod, the fixing rod is prevented from being broken due to the hammering of rainstorm and strong wind, and the safety can be improved;

4. when the pushing mechanism works to enable the clamping ring to clamp the wall surface, the pushing plate is also enabled to move towards the right side, and the clamping block is enabled to be abutted against the wall surface outwards through the force compressed by the return spring, so that the contact between the device and the wall surface is increased, the device is fixed on the wall surface, and the reinforcing effect is achieved;

5. when bad weather, the arc plate slides downwards to enable the shaking mechanism to drive the filter screen to shake left and right repeatedly, so that impurities and dust on the filter screen fall into the collecting frame to be collected, and the effect of automatic cleaning is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a first partial cross-sectional view of the present invention.

Fig. 3 is a second partial cross-sectional view of the present invention.

Fig. 4 is a schematic perspective view of the pushing mechanism of the present invention.

Fig. 5 is a schematic perspective view of a first telescopic mechanism of the present invention.

Fig. 6 is a schematic perspective view of a second telescopic mechanism of the present invention.

Fig. 7 is a schematic perspective view of the transmission mechanism of the present invention.

Fig. 8 is a schematic perspective view of a first clamping mechanism of the present invention.

Fig. 9 is a schematic perspective view of a second clamping mechanism of the present invention.

Fig. 10 is a schematic perspective view of a shaking mechanism according to the present invention.

Fig. 11 is an enlarged view of the invention at a.

Fig. 12 is a schematic perspective view of the collecting mechanism of the present invention.

Wherein the figures include the following reference numerals: 1. a frame, 2, a supporting block, 3, a driving motor, 4, a fan blade, 5, a mounting block, 6, an air outlet cylinder, 7, a filter screen, 8, a fixing rod, 81, a case, 9, a blade, 10, a pushing mechanism, 100, a clamping ring, 101, a first connecting block, 102, an air cylinder, 103, a guide rod, 104, a squeezing spring, 11, a telescoping mechanism, 110, a guide shaft, 111, a rotating disc, 112, a guard rod, 113, a torsion spring, 12, a transmission mechanism, 120, a sliding rod, 121, a pushing rod, 122, a return spring, 123, an arc plate, 13, a clamping mechanism, 130, a supporting frame, 131, a rotating plate, 132, a clamping block, 133, a limiting rod, 134, a pushing plate, 135, a return spring, 136, a torsion spring, 14, a shaking mechanism, 140, a supporting shaft, 141, a second connecting block, 142, a connecting spring, 143, a supporting rod, 144, a rotating shaft, 145, a gear, 146 and a cam, 147. rack, 15, collection mechanism, 150, link, 151, collection frame.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

A wind power generation indoor safety ventilation device for a high-rise building is shown in figures 1-3 and comprises a frame 1, a supporting block 2, a driving motor 3, a fan blade 4, a mounting block 5, an air outlet cylinder 6, a filter screen 7, a fixed rod 8, a machine case 81, a blade 9, a pushing mechanism 10, a telescopic mechanism 11 and a transmission mechanism 12, wherein the supporting block 2 is arranged on the right side inside the frame 1, the driving motor 3 is mounted on the supporting block 2, the fan blade 4 is connected onto an output shaft of the driving motor 3, the mounting block 5 is connected onto the right side outside the frame 1 in a threaded connection mode, the air outlet cylinder 6 is connected onto the right side wall of the frame 1, the filter screen 7 capable of filtering air is arranged on the left side inside the frame 1 in a sliding mode, the fixed rod 8 is arranged on the left side of the top of the frame 1, the machine case 81 is arranged on the top of the fixed rod 8, and other devices and systems such as a generator and a storage battery are arranged inside the machine case 81, the blade 9 is connected to the generator input shaft inside the case 81, the generator and the driving motor 3 are electrically connected with the storage battery, the pushing mechanism 10 capable of reinforcing the device is arranged on the frame 1, the telescopic mechanism 11 is arranged on the left side of the frame 1, and the transmission mechanism 12 is arranged on the front side of the left portion of the frame 1.

As shown in fig. 1, fig. 2 and fig. 4, the pushing mechanism 10 includes a clamping ring 100, first connecting blocks 101, air cylinders 102, guide rods 103 and extrusion springs 104, the clamping ring 100 capable of clamping the wall surface is slidably arranged on the left side of the outside of the frame 1, three first connecting blocks 101 are uniformly arranged on the right side of the inside of the frame 1 along the circumferential direction, the air cylinders 102 are connected to each first connecting block 101, guide rods 103 for limiting are slidably connected to the telescopic rods of each air cylinder 102, the right side of each guide rod 103 is connected to the clamping ring 100, the extrusion springs 104 are connected between the telescopic rods of each air cylinder 102 and the clamping ring 100, and each extrusion spring 104 is sleeved on the guide rod 103 on the same side.

As shown in fig. 1, 2, 5 and 6, the telescopic mechanism 11 includes a guide shaft 110, a rotary disc 111, a protection rod 112 and a torsion spring 113, the guide shaft 110 is symmetrically arranged on the front and back of the left side of the top of the frame 1, the rotary disc 111 is arranged between the lower sides of the two guide shafts 110, the torsion spring 113 is connected between the top of the rotary disc 111 and the left side of the top of the frame 1, the protection rod 112 capable of protecting the fixing rod 8 is arranged in the middle of the rotary disc 111 in a sliding manner, two oblique protrusions are arranged on the lower portion of the protection rod 112 and are in sliding fit with the rotary disc 111, the protection rod 112 is in sliding fit with the frame 1, and the protection rod 112 can be sleeved outside the fixing rod 8 through upward movement.

As shown in fig. 1, 2 and 7, the transmission mechanism 12 includes a sliding rod 120, a pushing rod 121, a return spring 122 and an arc plate 123, the sliding rod 120 is slidably disposed on the upper side of the left portion of the frame 1, the pushing rod 121 is welded on the right side of the sliding rod 120, the arc plate 123 capable of guiding wind is disposed on the top of the sliding rod 120, two return springs 122 are connected between the lower portion of the sliding rod 120 and the inside of the frame 1, and the pushing rod 121 is in contact fit with the turntable 111.

When people need to use the device, people can firstly fix the device on the wall surface, firstly reversely rotate the mounting block 5, dismount the mounting block 5 from the frame 1, then move the air outlet cylinder 6 in the device towards the right to be close to the wall surface, further penetrate the device into the position of the wall surface with a hole, lead the frame 1 to face the outside and the air outlet cylinder 6 to face the inside, then people can sleeve the mounting block 5 from the air outlet cylinder 6 to the direction of the frame 1 in the room, further fix the mounting block 5 on the frame 1 in a forward rotation mode, the mounting block 5 is positioned in the room and is contacted with the inner wall of the wall surface, then people use bolts to fix the mounting block 5 on the wall surface, after the mounting block 5 is fixed, the blades 9 positioned outside the room can feel wind, when the wind blows the blades 9, further lead the generator to work, and the generator can generate electricity, then the electric quantity stored in the storage battery supplies power to the driving motor 3, the output shaft of the driving motor 3 rotates to drive the fan blade 4 to rotate, so that the fan blade 4 pumps outdoor fresh air into the frame 1, the filtered air passing through the filter screen 7 enters the room from the air outlet cylinder 6 to provide fresh air for the room, and the ventilation purpose is achieved, in order to improve the safety of the device in the use of the device, people can also start the air cylinder 102, the electric quantity stored in the storage battery can supply power to the air cylinder 102, the telescopic rod of the air cylinder 102 is in an extending state initially, the telescopic rod retracts after the air cylinder 102 is started, because the elasticity of the extrusion spring 104 is larger, the telescopic rod of the air cylinder 102 retracts to drive the guide rod 103 to move to the right side, and simultaneously the clamping ring 100 is pulled to move to the right side by the extrusion spring 104, when the clamping ring 100 moves towards the right side and is in contact with the wall surface, at the moment, the telescopic rod of the air cylinder 102 is continuously shortened, the clamping ring 100 cannot continuously move, the extrusion spring 104 is gradually compressed, the air cylinder 102 enables the clamping ring 100 to clamp the wall surface through the compression force of the extrusion spring 104, a stable effect is achieved, after the extrusion spring 104 is compressed to a certain degree, people can close the air cylinder 102, and when the wind speed of the weather is insufficient and wind blows on the arc plate 123, the arc plate 123 enables the wind to turn and blow on the blade 9 due to the radian of the arc plate 123, a guiding effect is further achieved, the wind can fully blow on the blade 9 to generate power through wind energy, and when the wind speed is low and the blade 9 is not blown by the wind, the electric quantity stored in the storage battery can continuously supply power for the driving motor 3 and the air cylinder 102, an environment-friendly effect is achieved, when a violent wind and storm is blown, rainwater and wind continuously impact on the arc plate 123 to enable the arc plate 123 to slide downwards, so as to drive the sliding rod 120 and the pushing rod 121 to move downwards, the reset spring 122 is stretched along with the sliding rod, the pushing rod 121 moves downwards to push the rotary disc 111 to rotate, the torsion spring 113 deforms along with the sliding rod, the rotary disc 111 rotates to slide along the inclined protrusion on the protection rod 112, so as to push the inclined protrusion on the protection rod 112 to move upwards, so that the protection rod 112 is driven by the inclined protrusion to move upwards, the protection rod 112 is sleeved outside the fixing rod 8, so as to play a supporting role for the fixing rod 8, so that the fixing rod 8 is more stable, the fixing rod 8 can be prevented from being broken, when storm rain is weakened, the rainwater impacting on the arc plate 123 and the storm force are reduced, the sliding rod 120 drives the arc plate 123 to slide upwards to reset under the reset action of the reset spring 122, and the pushing rod 121 slides to reset along with the sliding rod 120, so that the pushing rod 121 is no longer in contact with the rotating disc 111, the rotating disc 111 can reversely rotate and reset under the resetting action of the torsion spring 113, and further the protection rod 112 is driven by the inclined protrusion to move downwards and reset, so that the protection rod 112 is no longer protected against the fixing rod 8, at this time, the rainwater falls to be insufficient to damage the fixing rod 8, thus under the matching action of the transmission mechanism 12 and the telescopic mechanism 11, the fixing rod 8 can be prevented from being broken and influencing wind power generation when bad weather occurs, when the device needs to be dismounted from the wall surface for maintenance and overhaul, people can firstly close the driving motor 3, so that the fan blades 4 stop rotating and pump air, then people can control the cylinder 102 to reversely rotate, so that the telescopic rod of the cylinder 102 extends out to the left side to move and does not press the extrusion spring 104, the extrusion spring 104 is gradually reset, the clamping ring 100 does not clamp the wall surface by force, and after the extrusion spring 104 is completely reset, cylinder 102 telescopic link continues to stretch out, just, it moves the reset to the left side with guide bar 103 through extrusion spring 104 drive clamp ring 100, make clamp ring 100 no longer contact with the wall, stretch out at cylinder 102 telescopic link and reset to the limit after, people alright close cylinder 102, can lift fixed mounting piece 5 off with the bolt of wall after that, then accessible reversal installation piece 5, lift installation piece 5 off from frame 1, lift off the back at installation piece 5, people alright directly take off this device from the wall, so this device just breaks away from the wall, people alright maintain and overhaul this device, still can take off filter screen 7 and clear up, after the clearance finishes again with filter screen 7 install back original department can, after this device maintenance finishes, can repeat above-mentioned operation and install this device again on the wall.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 2, 8 and 9, the device further comprises a clamping mechanism 13, wherein the clamping mechanism 13 comprises a support frame 130, a rotating plate 131, clamping blocks 132, limiting rods 133, a pushing plate 134, a return spring 135 and torsion springs 136, three support frames 130 are uniformly welded on the right side of the support block 2, the rotating plate 131 is rotatably arranged on each support frame 130, two torsion springs 136 are connected between each rotating plate 131 and the support frame 130 on the same side, the clamping blocks 132 capable of abutting against the wall surface are slidably and rotatably arranged on each rotating plate 131, each clamping block 132 is slidably matched with the frame 1, three limiting rods 133 are uniformly and slidably arranged on the support block 2, the pushing plate 134 is slidably arranged on the left side of each limiting rod 133, the return spring 135 is connected between the right side of each pushing plate 134 and the limiting rod 133 on the same side, each limiting rod 133 is in contact and matching with the rotating plate 131 on the same side, the clamping ring 100 can be moved to the right to make contact with three pusher plates 134.

When people control the operation of the cylinder 102 to enable the clamping ring 100 to clamp the wall surface to reinforce the device, the clamping ring 100 in the pushing mechanism 10 moves towards the right side to contact with the pushing plate 134 and further push the pushing plate 134 to move towards the right side, because the force of the return spring 135 is larger, the pushing plate 134 moves towards the right side to push the limiting rod 133 to move towards the right side through the return spring 135, so that the limiting rod 133 pushes the rotating plate 131 to rotate, the torsion spring 136 deforms accordingly, the rotating plate 131 rotates to push the clamping block 132 to move towards the outer side, so that the clamping block 132 passes through the frame 1 to contact with the wall surface, the clamping ring 100 continues to move towards the right side to continue to push the pushing plate 134, so that the return spring 135 gradually compresses, the clamping block 132 outwards abuts against the wall surface through the force of the return spring 135, further, the contact between the device and the wall surface is increased through the friction force, and the effect of fixing the device is achieved, can avoid when appearing bad weather the installation piece 5 not hard up to lead to this device to break away from the wall, when people lift this device off, with control cylinder 102 reverse operation make clamp ring 100 move to reset to the left side, clamp ring 100 just no longer contacts with push plate 134 gradually, make push plate 134 move to reset to the left side under the reset action of return spring 135, rotating plate 131 can reverse rotation reset under the reset action of torsional spring 136 simultaneously, and then the pulling presss from both sides tight piece 132 and moves to the inboard and withdraws and no longer supports the wall, rotating plate 131 reversal also will promote gag lever post 133 and move to reset to the left side, make gag lever post 133 drive push plate 134 through return spring 135 and move to reset to the initial position to the left side once more, so just reset and accomplish.

As shown in fig. 1, 10 and 11, the shaking device 14 is further included, the shaking device 14 includes a support shaft 140, a second connecting block 141, a connecting spring 142, a support rod 143, a rotation shaft 144, a gear 145, a cam 146 and a rack 147, three support shafts 140 for guiding are uniformly welded on the left side wall of the frame 1 along the circumferential direction, the second connecting block 141 is slidably arranged on each support shaft 140, each second connecting block 141 is connected with the left side wall of the filter screen 7, the connecting spring 142 is connected between each second connecting block 141 and the support shaft 140 on the same side, the support rod 143 is arranged on the left side of the upper portion in the frame 1, the rotation shaft 144 is rotatably arranged on the support rod 143, the gear 145 is arranged in the middle of the rotation shaft 144, the cam 146 capable of shaking the filter screen 7 is welded on the upper side of the rotation shaft 144, the cam 146 is capable of rotating, and the protrusion of the cam 146 is capable of contacting with the right side wall of the filter screen 7, the outer wall of the cam 146 is coated with soft glue, so that the phenomenon that the cam 146 generates large noise when pushing the filter screen 7 can be avoided, meanwhile, the outer wall of the filter screen 7 is prevented from being worn by the cam 146 due to long-time use, a rack 147 is arranged on the left side of the lower portion of the sliding rod 120, and the rack 147 is meshed with the gear 145.

In stormy weather or rainstorm weather, rainstorm hits on the arc plate 123, so that the arc plate 123 drives the sliding rod 120 to move downwards, and further the telescopic mechanism 11 works to protect the fixing rod 8, the sliding rod 120 slides downwards to drive the rack 147 to slide downwards, so that the rack 147 drives the gear 145, the rotating shaft 144 and the cam 146 to rotate, when the bulge of the cam 146 rotates to contact with the filter screen 7, the filter screen 7 is pushed to move to the left, and further the second connecting block 141 is driven to move to the left along the supporting shaft 140, the connecting spring 142 is compressed, when the bulge of the cam 146 rotates to no longer contact with the filter screen 7, the second connecting block 141 moves to the right along the supporting shaft 140 under the resetting action of the connecting spring 142 to reset, and further the filter screen 7 is driven to move to the right to reset, so that the filter screen 7 shakes, impurities and dust on the filter screen 7 can shake off, so, can make the filter screen 7 intermittent type control shake, reach the effect of clearance, when pumping fresh air to frame 1 in, filter screen 7 alright reach better filter effect, can avoid impurity to block up filter screen 7 simultaneously, need not artifical long-term clearance, self-cleaning when special weather, when weather becomes good gradually, drive mechanism 12 just can stop work for gear 145 no longer rotates, filter screen 7 will also stop shaking.

As shown in fig. 1 and 12, the dust collector further comprises a collecting mechanism 15, wherein the collecting mechanism 15 comprises a connecting frame 150 and a collecting frame 151, the connecting frame 150 is connected to the left side of the lower portion of the frame 1 in a bolt connection manner, the collecting frame 151 for collecting dust is arranged on the left side of the lower portion of the connecting frame 150, and the collecting frame 151 is arc-shaped.

The dust and the impurity of shake clearance on filter screen 7 will drop in collecting frame 151, collect frame 151 and then can collect these dust impurity, avoid the dust in disorder to fly polluted environment, and the shape of collecting frame 151 is the arc, can avoid partly natural wind directly to blow the dust in collecting frame 151, when needs are cleared up the dust of collecting frame 151 inside, can lift this device off from the wall and clear up collecting frame 151.

The embodiments described above are provided to enable persons skilled in the art to make or use the invention and that modifications or variations can be made to the embodiments described above by persons skilled in the art without departing from the inventive concept of the present invention, so that the scope of protection of the present invention is not limited by the embodiments described above but should be accorded the widest scope consistent with the innovative features set forth in the claims.

Claims

1. A wind power generation indoor safety ventilation device for a high-rise building comprises a frame (1), supporting blocks (2), a driving motor (3), fan blades (4), mounting blocks (5), an air outlet cylinder (6), a filter screen (7), fixing rods (8), a case (81) and blades (9), wherein the supporting blocks (2) are arranged on the right side inside the frame (1), the driving motor (3) is arranged on the supporting blocks (2), the fan blades (4) capable of pumping air to the indoor are connected to an output shaft of the driving motor (3), the mounting blocks (5) are connected to the right side outside the frame (1) in a threaded connection mode, the air outlet cylinder (6) is connected to the right side wall of the frame (1), the filter screen (7) is arranged on the left side inside the frame (1) in a sliding mode, the filter screen (7) can filter the pumped air, and the fixing rods (8) are arranged on the left side of the top of the frame (1), dead lever (8) top is equipped with quick-witted case (81), all the other devices and systems such as generator and battery are contained to machine case (81) inside, be connected with blade (9) on the inside generator input shaft of machine case (81), generator and driving motor (3) all link to each other with the battery electrical property, characterized by, still including push mechanism (10), telescopic machanism (11) and drive mechanism (12), be equipped with push mechanism (10) on frame (1), frame (1) left side is equipped with telescopic machanism (11) that can play the guard action to dead lever (8), frame (1) left part front side is equipped with drive mechanism (12).

2. The wind power generation high-rise building indoor safety ventilation device according to claim 1, characterized in that the pushing mechanism (10) comprises a clamping ring (100), first connecting blocks (101), air cylinders (102), guide rods (103) and extrusion springs (104), wherein the clamping ring (100) is slidably arranged on the left side outside the frame (1), three first connecting blocks (101) are uniformly arranged on the right side inside the frame (1) along the circumferential direction, each first connecting block (101) is connected with an air cylinder (102), each air cylinder (102) telescopic rod is slidably connected with a guide rod (103), the right side of each guide rod (103) is connected with the clamping ring (100), the extrusion springs (104) are connected between each air cylinder (102) telescopic rod and the clamping ring (100), and each extrusion spring (104) is sleeved on the guide rod (103) on the same side.

3. The wind power generation high-rise building indoor safety ventilation device according to claim 2, characterized in that the telescopic mechanism (11) comprises guide shafts (110), a rotary table (111), guard bars (112) and torsion springs (113), the guide shafts (110) are symmetrically arranged at the front and back of the left side of the inner top of the frame (1), the rotary table (111) is rotatably arranged between the lower sides of the two guide shafts (110), the torsion springs (113) are connected between the top of the rotary table (111) and the left side of the inner top of the frame (1), the guard bars (112) are slidably arranged in the middle of the rotary table (111), two inclined protrusions are arranged at the lower part of the guard bars (112) and are in sliding fit with the rotary table (111), the guard bars (112) are in sliding fit with the frame (1), and the guard bars (112) can be sleeved outside the fixing bars (8) by moving upwards.

4. The wind power generation high-rise building indoor safety ventilation device according to claim 3, wherein the transmission mechanism (12) comprises a sliding rod (120), a pushing rod (121), a return spring (122) and an arc plate (123), the sliding rod (120) is slidably arranged on the upper side of the left part of the frame (1), the pushing rod (121) is arranged on the right side of the sliding rod (120), the arc plate (123) is arranged on the top of the sliding rod (120), the two return springs (122) are connected between the lower part of the sliding rod (120) and the inside of the frame (1), and the pushing rod (121) is in contact fit with the turntable (111).

5. The high-rise building indoor safety ventilation device for wind power generation according to claim 4, characterized by further comprising a clamping mechanism (13) capable of reinforcing the high-rise building indoor safety ventilation device for wind power generation, wherein the clamping mechanism (13) comprises a support frame (130), a rotating plate (131), clamping blocks (132), limiting rods (133), a pushing plate (134), a return spring (135) and torsion springs (136), three support frames (130) are uniformly arranged on the right side of the support block (2), the rotating plate (131) is rotatably arranged on each support frame (130), two torsion springs (136) are connected between each rotating plate (131) and the support frame (130) on the same side, each rotating plate (131) is slidably and rotatably provided with a clamping block (132), each clamping block (132) is slidably matched with the frame (1), three limiting rods (133) are uniformly slidably arranged on the support block (2), pushing plates (134) are arranged on the left sides of the limiting rods (133) in a sliding mode, a return spring (135) is connected between the right side of each pushing plate (134) and the limiting rods (133) on the same side, each limiting rod (133) is in contact fit with the rotating plates (131) on the same side, and the clamping ring (100) moves towards the right side and can be in contact with the three pushing plates (134).

6. The wind power generation high-rise building indoor safety ventilation device according to claim 5, characterized by further comprising a shaking mechanism (14) capable of cleaning dust on the filter screen (7), wherein the shaking mechanism (14) comprises support shafts (140), second connecting blocks (141), connecting springs (142), support rods (143), a rotating shaft (144), a gear (145), a cam (146) and a rack (147), the left side wall of the frame (1) is uniformly provided with three support shafts (140) along the circumferential direction, each support shaft (140) is provided with a second connecting block (141) in a sliding manner, each second connecting block (141) is connected with the left side wall of the filter screen (7), the connecting springs (142) are connected between each second connecting block (141) and the support shaft (140) at the same side, the left side of the upper part in the frame (1) is provided with the support rod (143), the support rod (143) is rotatably provided with a rotating shaft (144), a gear (145) is arranged in the middle of the rotating shaft (144), a cam (146) is arranged on the upper side of the rotating shaft (144), the cam (146) can be in contact with the right side wall of the filter screen (7) through the protruding part rotating per se, a rack (147) is arranged on the left side of the lower part of the sliding rod (120), and the rack (147) is meshed with the gear (145).

7. The wind power generation high-rise building indoor safety ventilation device according to claim 6, characterized by further comprising a collection mechanism (15) capable of cleaning dust on the filter screen (7), wherein the collection mechanism (15) comprises a connecting frame (150) and a collection frame (151), the connecting frame (150) is arranged on the left side of the lower portion of the frame (1), the collection frame (151) is arranged on the left side of the lower portion of the connecting frame (150), and the collection frame (151) is arc-shaped.

8. The wind power generation high-rise building indoor safety ventilation device according to claim 6, wherein the outer wall of the cam (146) is coated with soft glue.