An intelligent building control device based on blockchain

Abstract

This application relates to the field of building control equipment, in particular to an intelligent building control equipment based on blockchain, including a control execution module. The control execution module is respectively connected to a blockchain module, a sensor network module and a data processing module. The control execution module includes a chassis, and a heat dissipation mechanism is installed on the surface of the chassis. The heat dissipation mechanism includes a motor, the bottom of the motor shaft is connected to an electric push rod, and the bottom of the electric push rod is connected to a first inclined plate through a rotating shaft. This application can drive the fan blade plate to rotate. In hot weather, it can perform air-cooled heat dissipation on the inside of the chassis, facilitating the rapid dissipation of heat inside the chassis and extending the service life of the control equipment. In rainy weather, it can separate the two semi-circular tubes, drive the fan blade plate to separate, and make the fan blade plate contact the housing after separation to shield and seal the net plate, preventing external rainwater from entering the inside of the chassis through the net plate and providing waterproof protection for the inside of the chassis.

Description

Technical Field

[0001] The present invention relates to the field of building control equipment, and more particularly, to an intelligent building control equipment based on blockchain. Background Art

[0002] Building electrical control equipment refers to the combination of switching electrical appliances and their related control, measurement, protection, and regulation equipment. These equipment achieve the automatic control of building equipment through electrical technology. Building electrical control equipment is an important component for realizing the automatic control of electrical equipment in the building field. During building construction, electrical control equipment is usually placed outdoors, and a large amount of heat will be generated inside during operation. If the heat is not discharged in time, it will greatly reduce the service life of the control equipment and cause losses to construction workers.

[0003] For example: The "Integrated Management Equipment Console for Intelligent Buildings" disclosed in the Chinese Utility Model Patent (Application No.: 202222124783.7), its specification discloses that when the console is used for a long time, the internal electronic components are prone to heat generation. If the heat is not dissipated in time, the electronic components will be damaged, causing great losses. Through meshing with the rack, the reciprocating left and right movement of the rack and the fan is realized. Through the above technical solution, the problem that when the console is used for a long time in the prior art, the internal electronic components are prone to heat generation, and if the heat is not dissipated in time, the electronic components will be damaged, causing great losses is solved; the above patent can prove the defects existing in the prior art.

[0004] Therefore, we make improvements on this and propose an intelligent building control equipment based on blockchain. Summary of the Invention

[0005] The purpose of the present invention is to address the problem that during the operation of existing building control equipment, a large amount of heat is generated inside. If the heat is not discharged in time, it will greatly reduce the service life of the control equipment and cause losses to construction workers.

[0006] In order to achieve the above object of the invention, the present invention provides an intelligent building control equipment based on blockchain to improve the above problems.

[0007] Specifically, this application is as follows:

[0008] An intelligent building control device based on blockchain, including a control execution module, which is respectively connected to a blockchain module, a sensor network module and a data processing module. The control execution module includes a chassis, and a heat dissipation mechanism is installed on the surface of the chassis. The heat dissipation mechanism includes a motor, the bottom of the motor shaft is connected to an electric push rod, the bottom of the electric push rod is connected to a first inclined plate through a shaft, the bottom of the first inclined plate is connected to a first moving plate through a shaft, a telescopic hose is connected to the surface of the first moving plate, the opposite sides of the telescopic hose communicate with a semi-circular pipe, a fan blade plate is communicated with the surface of the semi-circular pipe, and both sides of the inner wall of the chassis are connected with a housing, and a net plate is inlaid on the surface of the housing.

[0009] As a preferred technical solution of the present application, a first limit plate and a second limit plate are respectively connected to both sides of the inner wall of the chassis from top to bottom. A first cross bar is connected through the surface of the first moving plate, rings are connected to both sides of the first cross bar, and first springs are sleeved on both sides of the surface of the first cross bar.

[0010] As a preferred technical solution of the present application, a second moving plate is connected to the top of the semi-circular pipe. The second moving plate is movably sleeved on the surface of the first cross bar. An air outlet valve is communicated with the bottom of the fan blade plate. A filling valve is installed through the surface of the first moving plate. One side of the filling valve penetrates through the first moving plate and communicates with the telescopic hose. A flame sensor is connected to the bottom of the semi-circular pipe.

[0011] As a preferred technical solution of the present application, a first spring telescopic rod is connected to the surface of the chassis through a support block. One end of the first spring telescopic rod is connected to a cleaning plate, and a brush is connected to the surface of the cleaning plate. One side of the brush contacts the inner wall of the housing.

[0012] As a preferred technical solution of the present application, a first connecting rope is connected to the surface of the cleaning plate. The end of the first connecting rope away from the cleaning plate is connected to a pulling plate. A guide rod is connected to the surface of the pulling plate. The side of the guide rod away from the pulling plate penetrates into the inner cavity of the chassis and is connected to a pushing block.

[0013] As a preferred technical solution of the present application, the bottom of the pushing block contacts the surface of the housing. A second spring is sleeved on the surface of the guide rod. One side of the second spring is connected to the pushing block, and the other side of the second spring is connected to the inner wall of the chassis.

[0014] As a preferred technical solution of the present application, a vertical rod is connected to the surface of the chassis. The surface of the vertical rod contacts the surface of the first connecting rope. Fixed pipes are connected to both sides of the chassis.

[0015] As a preferred technical solution of the present application, a protection mechanism is installed on the surface of the chassis. The protection mechanism includes a moving frame. Two moving frames are in contact with each other. The inner cavity of the moving frame is connected with the intelligent building control equipment body. The front side of the intelligent building control equipment body penetrates to the outside of the moving frame. A limiting frame is sleeved on the surface of the intelligent building control equipment body, and a control panel is arranged on the front side of the intelligent building control equipment body.

[0016] As a preferred technical solution of the present application, a first fixing block is connected to the front side of the moving frame. A second cross bar is connected to the surface of the first fixing block. A first moving block and a third spring are respectively sleeved on the surface of the second cross bar. A second moving block is connected to the side of the second cross bar away from the first moving block. A protective cover is connected to the bottom of the first moving block.

[0017] As a preferred technical solution of the present application, a wiping cotton is connected to the inner wall of the protective cover. The rear side of the wiping cotton is in contact with the control panel. An L-shaped clamping block is connected to the bottom of the moving frame. An installation seat is connected to the bottom of the L-shaped clamping block. Installation holes are formed on the surface of the installation seat.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] In the solution of the present application:

[0020] 1. To solve the problem that in the prior art, a large amount of heat is generated inside the building control equipment during operation. If the heat is not discharged in time, the service life of the control equipment will be greatly reduced, causing losses to construction workers. In the present application, by setting a motor, an electric push rod, a first inclined plate, a first moving plate, a telescopic hose, a semi-circular pipe, a fan blade plate and a housing, the fan blade plate can be driven to rotate. In hot weather, the inside of the chassis is cooled by air, facilitating the rapid dissipation of the heat inside the chassis and extending the service life of the control equipment. In rainy weather, the two semi-circular pipes are separated, driving the fan blade plate to separate, and the fan blade plate is separated and contacts the housing to shield and seal the net plate, preventing external rainwater from entering the inside of the chassis through the net plate and providing waterproof protection for the inside of the chassis;

[0021] 2. By setting a cleaning plate, a first connecting rope, a pulling plate, a guide rod, a second spring, a pushing block, a vertical rod and a fixed pipe, when the cleaning plate moves, it can clean the net plate and wipe the dust adhered to the surface of the net plate, preventing dust from accumulating on the surface of the net plate and improving the heat dissipation efficiency of the net plate;

[0022] 3. By setting an electric push rod, a first inclined plate, a first moving plate, a telescopic hose, a semi-circular pipe, a fan blade plate and an air outlet valve, the two first moving plates can move horizontally and approach each other, squeezing the telescopic hose. The carbon dioxide in the inner cavity of the telescopic hose is sprayed out successively through the semi-circular pipe, the fan blade plate and the air outlet valve to extinguish the fire inside the chassis;

[0023] 4. By setting the segmented independent control type electric telescopic rod, threaded tube, threaded block, second connecting rope, second moving block and protective cover, the opening and closing of the two protective covers are realized, which is convenient for operating the control panel. The control panel is protected from dust by the protective cover, preventing external objects from accidentally contacting the control panel and causing damage, and at the same time preventing external dust from contacting the control panel, extending the service life of the control panel. During the horizontal movement of the protective cover, the wiping cotton is driven to move horizontally to wipe and clean the surface of the control panel. Description of the Drawings

[0024] Figure 1 It is a schematic diagram of the overall structure of the blockchain-based intelligent building control device provided by this application;

[0025] Figure 2 It is a schematic diagram of the rear view structure of the blockchain-based intelligent building control device provided by this application;

[0026] Figure 3 It is a schematic diagram of the sectional structure of the blockchain-based intelligent building control device provided by this application;

[0027] Figure 4 It is a schematic diagram of the heat dissipation mechanism of the blockchain-based intelligent building control device provided by this application;

[0028] Figure 5 It is a schematic diagram of the sectional view of the housing and the mesh plate of the blockchain-based intelligent building control device provided by this application;

[0029] Figure 6 It is a schematic diagram of the upward view of the fan blade plate and the air outlet valve of the blockchain-based intelligent building control device provided by this application;

[0030] Figure 7 It is a schematic diagram of the sectional view of the protection mechanism of the blockchain-based intelligent building control device provided by this application;

[0031] Figure 8 It is the Figure 7 schematic diagram of the enlarged partial structure of A in the blockchain-based intelligent building control device provided by this application;

[0032] Figure 9 It is a schematic diagram of the decomposition of the fixed ring and the second spring telescopic rod of the blockchain-based intelligent building control device provided by this application.

[0033] Labels in the figure:

[0034] 1. Chassis; 2. Heat dissipation mechanism; 20. Motor; 21. Electric push rod; 22. First inclined plate; 23. First moving plate; 24. Telescopic hose; 25. Semi-circular pipe; 26. Fan blade plate; 27. Housing; 28. Mesh plate; 29. First limiting plate; 210. Second limiting plate; 211. Ring; 212. First spring; 213. Second moving plate; 214. Air outlet valve; 215. Filling valve; 216. Flame sensor; 217. First spring telescopic rod; 218. Cleaning plate; 219. First connecting rope; 220. Pulling plate; 221. Guide rod; 222. Second spring; 223. Pushing block; 224. Vertical rod; 225. Fixed pipe; 226. First cross bar; 3. Intelligent building control equipment;

[0035] 4. Protection mechanism; 40. Support rod; 41. Moving frame; 42. First fixing block; 43. Second cross bar; 44. First moving block; 45. Third spring; 46. Second moving block; 47. Protective cover; 48. Wiping cotton; 49. L-shaped clamping block; 410. Mounting seat; 411. Second inclined plate; 412. Flat plate; 413. Threaded pipe; 414. Threaded block; 415. Limiting block; 416. Second connecting rope; 417. Sectionally independently controlled electric telescopic rod; 418. Fixed ring; 419. Second spring telescopic rod; 420. Second fixing block; 5. Limiting frame. Detailed implementation manner

[0036] In order to enable the personnel in the technical field to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] As described in the background art, a large amount of heat will be generated inside the building control equipment during operation. If the heat is not discharged in time, the service life of the control equipment will be greatly reduced, causing losses to the construction personnel.

[0038] To solve this technical problem, the present invention provides an intelligent building control equipment based on blockchain, which is applied to the field of building control equipment.

[0039] Specifically, please refer to Figure 1 . Figure 2 . Figure 3 And Figure 4, An intelligent building control device based on blockchain, including a control execution module. The control execution module is respectively connected to a blockchain module, a sensor network module, and a data processing module. The control execution module includes a chassis 1, and a heat dissipation mechanism 2 is installed on the surface of the chassis 1. The heat dissipation mechanism 2 includes a motor 20. The bottom of the rotating shaft of the motor 20 is connected to an electric push rod 21. The bottom of the electric push rod 21 is connected to a first inclined plate 22 through a rotating shaft. The bottom of the first inclined plate 22 is connected to a first moving plate 23 through a rotating shaft. The surface of the first moving plate 23 is connected to a telescopic hose 24. The opposite sides of the telescopic hose 24 communicate with a semi-circular tube 25. The surface of the semi-circular tube 25 communicates with a fan blade plate 26. Both sides of the inner wall of the chassis 1 are connected to a housing 27, and a mesh plate 28 is embedded on the surface of the housing 27.

[0040] By setting the motor 20, the electric push rod 21, the first inclined plate 22, the first moving plate 23, the telescopic hose 24, the semi-circular tube 25, the fan blade plate 26, and the housing 27, the fan blade plate 26 can be driven to rotate. In hot weather, the inside of the chassis 1 is cooled by air, which is convenient for the rapid dissipation of the heat inside the chassis 1 and prolongs the service life of the control device. In rainy weather, the two semi-circular tubes 25 are separated, driving the fan blade plate 26 to separate, so that the fan blade plate 26 separates and contacts the housing 27, covering and sealing the mesh plate 28 to prevent external rainwater from entering the inside of the chassis 1 through the mesh plate 28 and protecting the inside of the chassis 1 from water.

[0041] The control execution module controls the devices in the building according to the instructions of the smart contract in the blockchain module. The blockchain module is used to establish, maintain, and manage one or more blockchain networks, and execute the smart contracts on the blockchain. The sensor network module is used to receive and send various sensor data from inside and outside the building. The data processing module is used to analyze and process the sensor data.

[0042] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0043] It should be noted that, without conflict, the embodiments and the features and technical solutions in the embodiments of the present invention can be combined with each other.

[0044] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0045] Example 1, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6, An intelligent building control device based on blockchain, including a control execution module. The control execution module is respectively connected to a blockchain module, a sensor network module, and a data processing module. The control execution module includes a chassis 1, and a heat dissipation mechanism 2 is installed on the surface of the chassis 1. The heat dissipation mechanism 2 includes a motor 20. The bottom of the rotating shaft of the motor 20 is connected to an electric push rod 21. The bottom of the electric push rod 21 is connected to a first inclined plate 22 through a rotating shaft. The bottom of the first inclined plate 22 is connected to a first moving plate 23 through a rotating shaft. A telescopic hose 24 is connected to the surface of the first moving plate 23. The opposite sides of the telescopic hose 24 communicate with a semi-circular pipe 25. A fan blade plate 26 is communicated with the surface of the semi-circular pipe 25. Both sides of the inner wall of the chassis 1 are connected to a housing 27, and a mesh plate 28 is embedded on the surface of the housing 27.

[0046] The motor 20 is connected to the chassis 1 through a support plate. By setting the mesh plate 28, it is convenient for the heat in the inner cavity of the chassis 1 to pass through the mesh plate 28 and dissipate, facilitating the heat dissipation of the control device. By setting the motor 20, the electric push rod 21, the first inclined plate 22, the first moving plate 23, the telescopic hose 24, the semi-circular pipe 25, the fan blade plate 26, and the housing 27, the fan blade plate 26 can be driven to rotate, and in hot weather, the inside of the chassis 1 is cooled by air, facilitating the rapid dissipation of the heat inside the chassis 1 and extending the service life of the control device. In rainy weather, the two semi-circular pipes 25 are separated, driving the fan blade plate 26 to separate, so that the fan blade plate 26 separates and contacts the housing 27, shielding and sealing the mesh plate 28 to prevent external rainwater from entering the inside of the chassis 1 through the mesh plate 28 and protecting the inside of the chassis 1 from water.

[0047] On both sides of the inner wall of the chassis 1, a first limiting plate 29 and a second limiting plate 210 are respectively connected from top to bottom. A first cross bar 226 penetrates through the surface of the first moving plate 23. Rings 211 are connected to both sides of the first cross bar 226. First springs 212 are sleeved on both sides of the surface of the first cross bar 226.

[0048] By setting the first limiting plate 29, the upward movement distance of the ring 211 is limited. By setting the second limiting plate 210, the downward movement distance of the ring 211 is limited. By setting the first spring 212, the first moving plate 23 is connected, facilitating the return of the first moving plate 23.

[0049] A second moving plate 213 is connected to the top of the semi-circular pipe 25. The second moving plate 213 is movably sleeved on the surface of the first cross bar 226. An air outlet valve 214 is communicated with the bottom of the fan blade plate 26. A filling valve 215 is installed through the surface of the first moving plate 23. One side of the filling valve 215 penetrates through the first moving plate 23 and communicates with the telescopic hose 24. A flame sensor 216 is connected to the bottom of the semi-circular pipe 25.

[0050] By setting the first cross bar 226, it guides the second moving plate 213 and the first moving plate 23, facilitating the lateral movement of the second moving plate 213 and the first moving plate 23. By setting the filling valve 215, it is convenient to fill carbon dioxide into the inner cavity of the telescopic hose 24. By setting the air outlet valve 214, it is convenient to discharge the carbon dioxide in the inner cavity of the fan blade plate 26, which is used to extinguish the fire in the chassis 1 and provide fire extinguishing and explosion-proof protection for the control equipment.

[0051] The surface of the chassis 1 is connected with a first spring telescopic rod 217 through a support block. One end of the first spring telescopic rod 217 is connected with a cleaning plate 218. The surface of the cleaning plate 218 is connected with a brush, and one side of the brush contacts the inner wall of the housing 27.

[0052] By setting the first spring telescopic rod 217, it generates tension on the cleaning plate 218, facilitating the return of the cleaning plate 218. By setting the cleaning plate 218 and the brush, when the cleaning plate 218 moves, it can clean the mesh plate 28 and wipe the dust adhered to the surface of the mesh plate 28, avoiding dust accumulation on the surface of the mesh plate 28 and improving the heat dissipation efficiency of the mesh plate 28.

[0053] The surface of the cleaning plate 218 is connected with a first connecting rope 219. One end of the first connecting rope 219 away from the cleaning plate 218 is connected with a pulling plate 220. The surface of the pulling plate 220 is connected with a guide rod 221. One side of the guide rod 221 away from the pulling plate 220 penetrates through the inner cavity of the chassis 1 and is connected with a pushing block 223.

[0054] By setting the guide rod 221, it guides the pulling plate 220, facilitating the lateral movement of the pulling plate 220. By setting the pushing block 223, it increases the contact area on one side of the guide rod 221, facilitating the first moving plate 23 to push the pushing block 223 and the guide rod 221 to move, and then driving the first connecting rope 219 and the cleaning plate 218 to move.

[0055] The bottom of the pushing block 223 contacts the surface of the housing 27. A second spring 222 is sleeved on the surface of the guide rod 221. One side of the second spring 222 is connected with the pushing block 223, and the other side of the second spring 222 is connected with the inner wall of the chassis 1.

[0056] By setting the second spring 222, it generates tension on the pushing block 223, facilitating the return of the pushing block 223.

[0057] The surface of the chassis 1 is connected with a vertical rod 224. The surface of the vertical rod 224 contacts the surface of the first connecting rope 219. Fixed pipes 225 are connected to both sides of the chassis 1.

[0058] By setting the vertical rod 224, it supports the first connecting rope 219, facilitating the movement of the first connecting rope 219.

[0059] Example 2 further optimizes an intelligent building control device based on blockchain provided in Example 1. Specifically, as Figure 7 、 Figure 8 and Figure 9 shown, a protective mechanism 4 is installed on the surface of the chassis 1. The protective mechanism 4 includes a moving frame 41. The two moving frames 41 are in contact with each other. An intelligent building control device body 3 is connected inside the moving frame 41. The front side of the intelligent building control device body 3 penetrates to the outside of the moving frame 41. A limiting frame 5 is sleeved on the surface of the intelligent building control device body 3. A control panel is arranged on the front side of the intelligent building control device body 3.

[0060] By setting the moving frame 41, the intelligent building control device body 3 is protected and installed, improving the stability of the intelligent building control device body 3. At the same time, it avoids external objects from contacting and colliding with the intelligent building control device body 3, and extends the service life of the intelligent building control device body 3.

[0061] A first fixing block 42 is connected to the front side of the moving frame 41. A second cross bar 43 is connected to the surface of the first fixing block 42. A first moving block 44 and a third spring 45 are respectively sleeved on the surface of the second cross bar 43. A second moving block 46 is connected to the side of the second cross bar 43 away from the first moving block 44. A protective cover 47 is connected to the bottom of the first moving block 44.

[0062] By setting the second cross bar 43, it guides the first moving block 44, facilitating the first moving block 44 to drive the protective cover 47 to move horizontally, realizing the opening and closing of the two protective covers 47, and facilitating the operation of the control panel. By setting the protective cover 47, it is used to protect the control panel from dust, avoiding external objects from accidentally contacting the control panel and causing damage, and at the same time avoiding external dust from contacting the control panel, extending the service life of the control panel.

[0063] A wiping cotton 48 is connected to the inner wall of the protective cover 47. The rear side of the wiping cotton 48 contacts the control panel. An L-shaped clamping block 49 is connected to the bottom of the moving frame 41. An installation seat 410 is connected to the bottom of the L-shaped clamping block 49. Installation holes are formed on the surface of the installation seat 410.

[0064] By setting the L-shaped clamping block 49, it can be clamped with the installation seat 410, facilitating the positioning and installation of the moving frame 41 and the chassis 1, and further fixing and installing the intelligent building control device body 3. By setting the installation holes, it is convenient to fixedly install the installation seat 410.

[0065] Example 3 further optimizes an intelligent building control device based on blockchain provided in Example 1 or 2. Specifically, as Figure 2 、 Figure 7 and Figure 8As shown in the figure, the top of the second moving block 46 is connected with a second inclined plate 411 through a rotating shaft, the top of the second inclined plate 411 is connected with a flat plate 412 through a rotating shaft, the top of the flat plate 412 is connected with a threaded pipe 413, the inner wall of the threaded pipe 413 is connected with a threaded block 414, the threaded block 414 is in threaded connection with the inner wall of the threaded pipe 413, the top of the flat plate 412 is connected with a limiting block 415, the rear side of the limiting block 415 is connected with the chassis 1, both sides of the threaded pipe 413 are connected with second connecting ropes 416, and one end of the second connecting rope 416 far away from the threaded pipe 413 penetrates through the second moving block 46 and is connected with the first moving block 44. The top of the threaded block 414 is connected with a segmented independent control type electric telescopic rod 417, the surface of the segmented independent control type electric telescopic rod 417 is connected with the chassis 1 through a support block, a fixing ring 418 is fixedly sleeved on the surface of the middle section rod of the segmented independent control type electric telescopic rod 417, the rear side of the chassis 1 is connected with a second fixing block 420, both sides of the second fixing block 420 are connected with second spring telescopic rods 419, one side of the second spring telescopic rod 419 is connected with the moving frame 41 through a support block, and the surface of the chassis 1 is connected with a support rod 40, and the surface of the support rod 40 is in contact with the second connecting rope 416.

[0066] By arranging the support rod 40, the second connecting rope 416 is supported to facilitate the movement of the second connecting rope 416. By arranging the second spring telescopic rod 419, the moving frame 41 is connected to facilitate the return of the moving frame 41. By arranging the limiting block 415, the upward movement distance of the flat plate 412 is limited. By arranging the second connecting rope 416, the first moving block 44 is facilitated to move. By arranging the fixing ring 418, the upward movement distance of the threaded pipe 413 is limited. During the upward movement of the threaded block 414, the threaded pipe 413 can be promoted to rotate to wind the second connecting rope 416.

[0067] The using process of an intelligent building control device based on blockchain provided by the present invention is as follows:

[0068] S1. Heat dissipation: By controlling the operation of the motor 20 to drive the electric push rod 21 to rotate, the electric push rod 21 drives the first inclined plate 22, the first moving plate 23, the telescopic hose 24, the semi-circular pipe 25 and the fan blade plate 26 to rotate, and the intelligent building control device body 3 at the bottom is cooled by air. The hot air inside the chassis 1 is discharged from the chassis 1 through the net plate 28 and the fixed pipe 225;

[0069] S2. Dust removal: By controlling the operation of the electric push rod 21, the first inclined plate 22 is pushed to move. The first inclined plate 22 pushes the first moving plate 23 to move, separating the two first moving plates 23. The first moving plate 23 drives the telescopic hose 24, the semi-circular pipe 25 and the fan blade plate 26 to move, separating the two fan blade plates 26. The first moving plate 23 moves and contacts the push block 223, pushing the push block 223 to drive the guide rod 221 to move. The guide rod 221 drives the pull plate 220, the first connecting rope 219, the cleaning plate 218 and the brush to move. The brush moves to clean the dust on the surface of the mesh plate 28, preventing dust from accumulating on the surface of the mesh plate 28 and affecting heat dissipation, thereby improving the heat dissipation efficiency;

[0070] S3. When detecting the external environment through the sensor network module and encountering rainy weather, by controlling the operation of the electric push rod 21, the first inclined plate 22 is pushed to move. The first inclined plate 22 pushes the first moving plate 23 to move, separating the two first moving plates 23. The first moving plate 23 drives the telescopic hose 24, the semi-circular pipe 25 and the fan blade plate 26 to move, separating the two fan blade plates 26. The fan blade plate 26 contacts the housing 27 and the mesh plate 28, and the fan blade plate 26 seals the mesh plate 28 to prevent external rainwater from entering the chassis 1;

[0071] S4. Fire extinguishing: By detecting whether there is a fire inside the chassis 1 through the flame sensor 216, if a fire occurs, the control execution module controls the electric push rod 21 to operate and contract, driving the first inclined plate 22 to move upward. The bottom of the first inclined plate 22 pulls the first moving plate 23 to move horizontally, causing the two first moving plates 23 to approach and squeeze the telescopic hose 24, prompting the gas outlet valve 214 to open. The carbon dioxide in the inner cavity of the telescopic hose 24 is sprayed out successively through the semi-circular pipe 25, the fan blade plate 26 and the gas outlet valve 214 to extinguish the fire inside the chassis 1;

[0072] S5. Protection: By controlling the contraction of the bottommost section rod of the segmented independently controlled type electric telescopic rod 417, the threaded block 414 is driven to move upward. The threaded block 414 drives the threaded pipe 413 to rotate through the thread, and the threaded pipe 413 winds the second connecting rope 416. The second connecting rope 416 pulls the first moving block 44 and the protective cover 47 to move, separating the two protective covers 47, and displaying the control panel on the surface of the intelligent building control device body 3, facilitating the user to operate. When not in operation, the control panel is protected from dust by the protective cover 47. During the horizontal movement of the protective cover 47, the wiping cotton 48 is driven to move horizontally to wipe and clean the surface of the control panel;

[0073] S6. Dismantling: Keep the two protective covers 47 separated. By controlling the elongation of the middle section rod of the segmented and independently controlled electric telescopic rod 417, drive the fixed ring 418 to move downward. The fixed ring 418 pushes the threaded pipe 413, the flat plate 412, the second inclined plate 411, the second moving block 46, the second cross bar 43, the first fixing block 42 and the moving frame 41 to move, so that the two moving frames 41 are separated, and then take out the intelligent building control equipment body 3 from the inner cavity of the moving frame 41. When the moving frame 41 moves, it synchronously drives the L-shaped clamping block 49 to move, so that the L-shaped clamping block 49 is separated from the mounting seat 410, and then the moving frame 41 is separated and disassembled from the mounting seat 410.

[0074] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a connection, a detachable connection, or an integral body; it can be a mechanical connection, an electrical connection or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0075] Obviously, the embodiments described above are only a part of the embodiments of the present invention, rather than all the embodiments. The accompanying drawings show the preferred embodiments of the present invention, but do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or equivalently replace some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present invention in other related technical fields is equally within the scope of the patent protection of the present invention.

Claims

1. A blockchain-based intelligent building control device, characterized in that: The invention comprises a control execution module, wherein the control execution module is respectively connected to a blockchain module, a sensor network module and a data processing module, and the control execution module comprises a chassis (1), a heat dissipation mechanism (2) is installed on the surface of the chassis (1), the heat dissipation mechanism (2) comprises a motor (20), the bottom of the rotating shaft of the motor (20) is connected to an electric push rod (21), the bottom of the electric push rod (21) is connected to a first inclined plate (22) via a rotating shaft, the bottom of the first inclined plate (22) is connected to a first movable plate (23) via a rotating shaft, the surface of the first movable plate (23) is connected to a telescopic hose (24), the opposite side of the telescopic hose (24) is connected to a semicircular tube (25), the surface of the semicircular tube (25) is connected to a fan blade plate (26), both sides of the inner wall of the chassis (1) are connected to a shell (27), and the surface of the shell (27) is inlaid with a mesh plate (28); A first limit plate (29) and a second limit plate (210) are respectively connected to the inner wall of the chassis (1) from top to bottom; a first cross bar (226) is connected through the surface of the first movable plate (23); circular rings (211) are connected to the two sides of the first cross bar (226); and first springs (212) are sleeved on both sides of the surface of the first cross bar (226); The top of the semicircular tube (25) is connected to a second movable plate (213), the second movable plate (213) is movably sleeved on the surface of the first cross bar (226), the bottom of the fan blade plate (26) is connected to an air outlet valve (214), a filling valve (215) is installed through the surface of the first movable plate (23), one side of the filling valve (215) passes through the first movable plate (23) and is connected to the telescopic hose (24), and the bottom of the semicircular tube (25) is connected to a flame sensor (216); The surface of the chassis (1) is connected to a first spring telescopic rod (217) via a support block, one end of the first spring telescopic rod (217) is connected to a cleaning plate (218), and the surface of the cleaning plate (218) is connected to a brush, one side of the brush being in contact with the inner wall of the housing (27); The surface of the cleaning plate (218) is connected to a first connection rope (219); one end of the first connection rope (219) away from the cleaning plate (218) is connected to a pull plate (220); the surface of the pull plate (220) is connected to a guide rod (221); a side of the guide rod (221) away from the pull plate (220) penetrates into the inner cavity of the chassis (1) and is connected to a push block (223); The bottom of the push block (223) contacts the surface of the housing (27); the surface of the guide rod (221) is sleeved with a second spring (222); one side of the second spring (222) is connected to the push block (223); and the other side of the second spring (222) is connected to the inner wall of the chassis (1); A vertical rod (224) is connected to the surface of the chassis (1), the surface of the vertical rod (224) is in contact with the surface of the first connecting rope (219), and both sides of the chassis (1) are connected to fixing pipes (225).

2. According to claim 1, a blockchain-based intelligent building control device is characterized in that: A protective mechanism (4) is installed on the surface of the chassis (1), and the protective mechanism (4) comprises a moving frame (41). Two moving frames (41) are in contact with each other, and the inner cavity of the moving frame (41) is connected to an intelligent building control device body (3). The front side of the intelligent building control device body (3) extends to the outside of the moving frame (41). A limiting frame (5) is sleeved on the surface of the intelligent building control device body (3), and a control panel is arranged on the front side of the intelligent building control device body (3).

3. According to claim 2, a blockchain-based intelligent building control device is characterized in that: The front side of the moving frame (41) is connected to a first fixed block (42); the surface of the first fixed block (42) is connected to a second cross bar (43); the surface of the second cross bar (43) is respectively sleeved with a first moving block (44) and a third spring (45); a side of the second cross bar (43) away from the first moving block (44) is connected to a second moving block (46); and the bottom of the first moving block (44) is connected to a protective cover (47).

4. The blockchain-based intelligent building control device according to claim 3 is characterized in that: The inner wall of the protective cover (47) is connected to a wiping cotton (48), the rear side of the wiping cotton (48) is in contact with the control panel, the bottom of the movable frame (41) is connected to an L-shaped clamping block (49), the bottom of the L-shaped clamping block (49) is connected to a mounting seat (410), and a mounting hole is provided on the surface of the mounting seat (410).

Images