CN214501763U - Heat collecting shed for solar hot air flow power generation - Google Patents
Heat collecting shed for solar hot air flow power generation Download PDFInfo
- Publication number
- CN214501763U CN214501763U CN202120846903.7U CN202120846903U CN214501763U CN 214501763 U CN214501763 U CN 214501763U CN 202120846903 U CN202120846903 U CN 202120846903U CN 214501763 U CN214501763 U CN 214501763U
- Authority
- CN
- China
- Prior art keywords
- heat collecting
- shed
- collecting shed
- gears
- power generation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The utility model belongs to the technical field of solar energy utilization, in particular to a heat collecting shed for solar energy hot air flow power generation, which comprises a heat collecting shed, wherein the front side of the heat collecting shed is provided with a mounting plate, the mounting plate is provided with a cleaning mechanism, and the cleaning mechanism is provided with a driving assembly; the cleaning mechanism comprises a first gear, a rotary table, a connecting rod, a sliding block, a sliding rod, a scraping plate and two first springs, the first gear is rotatably connected to the mounting plate, the rotary table is in transmission connection with the first gear, the connecting rod is connected with the rotary table, the connecting rod is provided with a sliding groove, the sliding block is assembled in the sliding groove in a sliding mode, the sliding rod is connected with the upper side of the sliding block and connected with the scraping plate, and the two first springs are located between the upper side of the sliding block and the sliding groove and located on two sides of the sliding rod respectively; the device can effectively clean impurities attached to the surface of the heat collecting shed, and avoids the influence on the heat collecting efficiency of the heat collecting shed due to the impurities attached to the surface of the heat collecting shed.
Description
Technical Field
The utility model belongs to the technical field of solar energy utilizes, concretely relates to solar thermal energy thermal-arrest canopy for air current power generation
Background
The solar chimney power generation technology is a 'green' sustainable power generation technology which can truly replace carbon energy economy. The solar chimney power generation system consists of three parts, namely a heat collecting shed, a chimney and a turbine. The solar heat collecting shed collects solar radiation, and the temperature of the heat storage layer is increased. The heat accumulation layer heats the air entering the heat collection shed to increase the temperature of the air and reduce the density of the air. The density difference is formed between the air inside and outside the heat collecting shed, and suction force is generated, so that the air in the heat collecting shed moves upwards to push turbine blades at the outlet of the heat collecting shed to rotate, and the generator is driven to generate power. The system does not depend on the wind speed in the nature, and the artificial airflow formed by absorbing solar radiation pushes the turbine to do work to realize current output.
However, a large amount of impurities such as dust, bird droppings, fallen leaves and the like are easily adhered to the surface of the conventional heat collecting shed, so that the heat collecting efficiency of the heat collecting shed is influenced for a long time without cleaning, and the power generation power is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the heat collecting shed for solar hot air flow power generation is capable of effectively cleaning impurities attached to the surface of the heat collecting shed, and the problem that the impurities are attached to the surface of the heat collecting shed to influence the heat collecting efficiency of the heat collecting shed is solved.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a heat collecting shed for solar hot air flow power generation comprises a heat collecting shed, wherein a mounting plate is arranged on the front side of the heat collecting shed, cleaning mechanisms are arranged on the left side and the right side of the mounting plate, and driving assemblies are arranged on the two cleaning mechanisms;
clearance mechanism includes first gear, carousel, connecting rod, slider, slide bar, scraper blade and two first springs, first gear revolve connects on the mounting panel, the carousel with first gear drive connects, the connecting rod with the carousel is connected, the connecting rod is equipped with the spout, the slider slides the assembly and is in the spout, the slide bar with the slider upside is connected, just the slide bar upper end runs through the spout with the scraper blade is connected, the scraper blade downside with thermal-arrest canopy butt, two first spring is located the slider upside with between the spout, and be located respectively the slide bar both sides.
When the thermal-arrest canopy surface adheres to when having impurity, the staff can drive first gear revolve through drive assembly, first gear drives the carousel and takes place to rotate, make the connecting rod begin the downward swing with the carousel centre of a circle, when the connecting rod downswing, can drive the slide bar downswing, thereby make scraper blade downstream, impurity to the thermal-arrest canopy surface is cleared up, when the connecting rod downswing, the slide bar can drive the slider and upwards slide along the spout, when slider upward movement, can make first spring compression, the elasticity that resets of first spring exerts decurrent force to promoting the slider, can guarantee like this that the scraper blade is hugged closely with the thermal-arrest canopy surface all the time, thereby can effectually clear up the impurity on thermal-arrest canopy surface.
The driving assembly comprises two second gears, a disc and a handle, the two second gears are connected to the mounting plate in a rotating mode, the two second gears are meshed with the two first gears respectively and meshed with the two second gears, the disc is in transmission connection with one of the second gears, and the handle is installed at the edge of the disc.
Therefore, the handle can be rotated by the operator, the handle drives the disc to rotate, so that one of the second gears is driven to rotate, the two second gears are meshed with each other and are respectively meshed with the two first gears, when one of the second gears rotates, the two first gears can be driven to rotate towards opposite directions at the same time, the operator only needs to rotate the handle, the two scraping plates can be driven to move downwards simultaneously, and the use of the operator is facilitated.
The other end of the scraper is provided with a stabilizing assembly, the stabilizing assembly comprises a connecting block, the connecting block is arranged on the lower side of the scraper, and the heat collecting shed is further provided with a movable groove matched with the connecting block.
When the scraper blade moved like this, through the connecting block and the movable groove cooperation of scraper blade other end for the scraper blade is more stable when the motion.
The solar heat collecting shed comprises a heat collecting shed body and is characterized in that collecting boxes are further arranged on the left side and the right side of the heat collecting shed body, the lower sides of the collecting boxes are hinged to the heat collecting shed body, reversing mechanisms are arranged on the front side and the rear side of each collecting box and comprise a push block, a second spring and a pull rope, the heat collecting shed body is provided with a mounting groove, the push block is assembled in the mounting groove in a sliding mode, the second spring is located between the lower side of the push block and the mounting groove, one end of the pull rope is connected with the push block, and the other end of the pull rope is connected with the upper side of the collecting box.
When the scraper moves downwards to abut against the push block, the scraper moves downwards continuously to push the push block to move downwards, when the push block moves downwards, the second spring is in a compressed state, the pull rope is not in a tightened state, the lower side of the collecting box is hinged with the heat collecting shed, and the upper side of the collecting box is connected with the other end of the pull rope, so that after the push block moves downwards, the upper side of the collecting box rotates along a hinged point, an opening of the collecting box faces upwards, impurities scraped by the scraper are collected, and workers only need to clean the impurities in the collecting box; when the scraper blade upward movement, the elasticity of second spring will promote the ejector pad along mounting groove upward movement to drive the box reversal of collecting through the stay cord, make the opening of collecting the box hug closely with the thermal-arrest canopy, thereby can avoid external impurity to get into in the collecting box.
Wherein, the collecting box upside still is equipped with the balancing weight. Collect the box like this and increase the gravity of collecting the box upside through the balancing weight, make its emergence rotation along the pin joint more easily.
The utility model discloses can carry out effectual clearance to thermal-arrest canopy surface adhered to impurity, avoid the thermal-arrest canopy surface adhered to have impurity, influence the collecting efficiency of thermal-arrest canopy.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of an embodiment of a heat collecting shed for solar thermal airflow power generation according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural view of an embodiment of a cleaning mechanism for a heat collecting shed for solar thermal current power generation according to the present invention;
FIG. 4 is a schematic cross-sectional view of an embodiment of a cleaning mechanism of a heat collecting shed for solar thermal current power generation according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
the heat collecting shed comprises a heat collecting shed 1, a mounting plate 11, a first gear 2, a rotary disc 21, a connecting rod 22, a sliding block 23, a sliding rod 24, a scraping plate 25, a first spring 26, a sliding groove 27, a second gear 3, a disc 31, a handle 32, a collecting box 4, a pushing block 41, a second spring 42, a pull rope 43, a mounting groove 44 and a balancing weight 45.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1-5, the heat collecting shed for solar hot air flow power generation of the present invention comprises a heat collecting shed 1, a mounting plate 11 is disposed in front of the heat collecting shed 1, cleaning mechanisms are disposed on both sides of the mounting plate 11, and two cleaning mechanisms are provided with driving components;
the cleaning mechanism comprises a first gear 2, a rotary disc 21, a connecting rod 22, a sliding block 23, a sliding rod 24, a scraping plate 25 and two first springs 26, the first gear 2 is rotatably connected to the mounting plate 11, the rotary disc 21 is in transmission connection with the first gear 2, the connecting rod 22 is connected with the rotary disc 21, the connecting rod 22 is provided with a sliding groove 27, the sliding block 23 is assembled in the sliding groove 27 in a sliding mode, the sliding rod 24 is connected with the upper side of the sliding block 23, the upper end of the sliding rod 24 penetrates through the sliding groove 27 to be connected with the scraping plate 25, the lower side of the scraping plate 25 is abutted to the heat collecting shed 1, and the two first springs 26 are located between the upper side of the sliding block 23 and the sliding groove 27 and located on two sides of the sliding rod 24 respectively.
The working principle is as follows: when impurities are attached to the surface of the heat collecting shed 1, a worker can drive the first gear 2 to rotate through the driving assembly, the first gear 2 drives the rotary table 21 to rotate, so that the connecting rod 22 starts to swing downwards with the center of the rotary table 21, when the connecting rod 22 swings downwards, the sliding rod 24 is driven to swing downwards, the scraper 25 is driven to move downwards, the impurities on the surface of the heat collecting shed 1 are cleaned, when the connecting rod 22 swings downwards, the sliding rod 24 drives the sliding block 23 to slide upwards along the sliding groove 27, when the sliding block 23 moves upwards, the first spring 26 is compressed, the restoring elastic force of the first spring 26 applies downward force to push the sliding block 23, and therefore the scraper 25 can be ensured to be always attached to the surface of the heat collecting shed 1, and the impurities on the surface of the heat collecting shed 1 can be effectively cleaned; the utility model discloses can carry out effectual clearance to thermal-arrest canopy surface adhered to impurity, avoid the thermal-arrest canopy surface adhered to have impurity, influence the collecting efficiency of thermal-arrest canopy.
In this embodiment, the driving assembly includes two second gears 3, a circular disc 31 and a handle 32, the two second gears 3 are both rotatably connected to the mounting plate 11, the two second gears 3 are respectively engaged with the two first gears 2, the two second gears 3 are engaged with each other, the circular disc 31 is in transmission connection with one of the second gears 3, and the handle 32 is installed at the edge of the circular disc 31.
Therefore, the handle 32 can be rotated by a worker, the handle 32 drives the disc 31 to rotate, so as to drive one of the second gears 3 to start rotating, the two second gears 3 are meshed with each other, and the two second gears 3 are respectively meshed with the two first gears 2, so that when one of the second gears 3 rotates, the two first gears 2 can be simultaneously driven to rotate towards opposite directions, so that the worker only needs to rotate the handle 32, the two scraping plates 25 can be driven to move downwards at the same time, and the use of the worker is facilitated.
In this embodiment, the other end of the scraper 25 is provided with a stabilizing component, the stabilizing component comprises a connecting block, the connecting block is arranged at the lower side of the scraper 25, and the heat collecting shed is further provided with a movable groove matched with the connecting block.
Thus, when the scraper 25 moves, the scraper 25 is more stable in movement through the matching of the connecting block at the other end of the scraper 25 and the movable groove.
In this embodiment, the heat collecting shed 1 is further provided with collecting boxes 4 at the left and right sides, the lower sides of the collecting boxes 4 are hinged to the heat collecting shed 1, the front and rear sides of the collecting boxes 4 are provided with reverse mechanisms, each reverse mechanism comprises a push block 41, a second spring 42 and a pull rope 43, the heat collecting shed 1 is provided with a mounting groove 44, the push block 41 is slidably assembled in the mounting groove 44, the second spring 42 is located between the lower side of the push block 41 and the mounting groove 44, one end of the pull rope 43 is connected with the push block 41, and the other end of the pull rope is connected with the upper side of the collecting box 4.
Therefore, when the scraper 25 moves downwards to abut against the push block 41, the scraper 25 moves downwards continuously to push the push block 41 to move downwards, when the push block 41 moves downwards, the second spring 42 is in a compressed state at the moment, the pull rope 43 is not in a tightened state at the moment, because the lower side of the collection box 4 is hinged with the heat collection shed 1, and the upper side of the collection box 4 is connected with the other end of the pull rope 43, after the push block 41 moves downwards, the upper side of the collection box 4 rotates along the hinged point, so that the opening of the collection box 4 faces upwards, impurities scraped by the scraper 25 are collected, and workers only need to clean the impurities in the collection box 4; when the scraper 25 moves upward, the elastic force of the second spring 42 will push the pushing block 41 to move upward along the mounting groove 44, so as to drive the collecting box 4 to reverse by the pulling rope 43, so that the opening of the collecting box 4 is closely attached to the heat collecting booth 1, thereby preventing the foreign matters from entering into the collecting box 4.
In this embodiment, the upper side of the collecting box 4 is also provided with a balancing weight 45. Thus, the weight of the collecting box 4 on the upper side of the collecting box 4 is increased by the weight 45, so that the collecting box can be more easily rotated along the hinge point.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides a solar hot gas flow is thermal-arrest canopy for electricity generation which characterized in that: the heat collecting device comprises a heat collecting shed, wherein a mounting plate is arranged on the front side of the heat collecting shed, cleaning mechanisms are arranged on the left side and the right side of the mounting plate, and driving assemblies are arranged on the two cleaning mechanisms;
clearance mechanism includes first gear, carousel, connecting rod, slider, slide bar, scraper blade and two first springs, first gear revolve connects on the mounting panel, the carousel with first gear drive connects, the connecting rod with the carousel is connected, the connecting rod is equipped with the spout, the slider slides the assembly and is in the spout, the slide bar with the slider upside is connected, just the slide bar upper end runs through the spout with the scraper blade is connected, the scraper blade downside with thermal-arrest canopy butt, two first spring is located the slider upside with between the spout, and be located respectively the slide bar both sides.
2. A heat collector for solar hot gas flow power generation according to claim 1, characterized in that: the drive assembly comprises two second gears, a disc and a handle, wherein the second gears are connected to the mounting plate in a rotating mode, the second gears are meshed with the first gears respectively and are meshed with the second gears, the disc is connected with the second gears in a transmission mode, and the handle is installed at the edge of the disc.
3. A heat collector for solar hot gas flow power generation according to claim 1, characterized in that: the other end of the scraper is provided with a stabilizing assembly, the stabilizing assembly comprises a connecting block, the connecting block is arranged on the lower side of the scraper, and the heat collecting shed is further provided with a movable groove matched with the connecting block.
4. A heat collector for solar hot gas flow power generation according to claim 1, characterized in that: the solar heat collecting shed is characterized in that collecting boxes are further arranged on the left side and the right side of the heat collecting shed, the lower sides of the collecting boxes are hinged to the heat collecting shed, reversing mechanisms are arranged on the front side and the rear side of each collecting box and comprise a push block, a second spring and a pull rope, the heat collecting shed is provided with a mounting groove, the push block is assembled in the mounting groove in a sliding mode, the second spring is located between the lower side of the push block and the mounting groove, one end of the pull rope is connected with the push block, and the other end of the pull rope is connected with the upper side of the collecting box.
5. A heat collector for solar hot gas flow power generation according to claim 4, characterized in that: the upper side of the collecting box is also provided with a balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120846903.7U CN214501763U (en) | 2021-04-23 | 2021-04-23 | Heat collecting shed for solar hot air flow power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120846903.7U CN214501763U (en) | 2021-04-23 | 2021-04-23 | Heat collecting shed for solar hot air flow power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214501763U true CN214501763U (en) | 2021-10-26 |
Family
ID=78204133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120846903.7U Expired - Fee Related CN214501763U (en) | 2021-04-23 | 2021-04-23 | Heat collecting shed for solar hot air flow power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214501763U (en) |
-
2021
- 2021-04-23 CN CN202120846903.7U patent/CN214501763U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110350861B (en) | Self-dedusting solar photovoltaic panel | |
| CN208385964U (en) | A kind of heat dissipation type cabinet | |
| CN208539416U (en) | A kind of electric power cabinet with dedusting heat sinking function | |
| CN111589828B (en) | Surface salt scale cleaning mechanism for sea surface photovoltaic power generation equipment | |
| CN109639231B (en) | Grey solar panel can collect for green building | |
| CN206981270U (en) | A kind of adaptive cleaning structure of intelligent photovoltaic scavenging machine | |
| CN112090800B (en) | Solar photovoltaic panel cleaning device with self-charging function and cleaning method thereof | |
| CN111530810A (en) | But angle regulation's solar panel ash removal device | |
| CN214501763U (en) | Heat collecting shed for solar hot air flow power generation | |
| CN113530865A (en) | Multipurpose high-wind-power mute extension fan | |
| CN110961385B (en) | Small-size heliostat cleaning equipment | |
| CN112474463A (en) | Photovoltaic cleaning device for photovoltaic intelligent power station | |
| CN112653386B (en) | Continuous-circulating cleanable photovoltaic power generation device in multi-wind and multi-ash area | |
| CN215835377U (en) | Photovoltaic board is from cleaning device | |
| CN111963378B (en) | Wind power generation equipment based on solar compressed gas pushing | |
| CN210149332U (en) | Novel air conditioner grille air door for train | |
| CN110639866B (en) | Heliostat ash removal device convenient to maintain | |
| CN209724151U (en) | Mosquito proof shutter | |
| CN209101587U (en) | A kind of automatically cleaning collector arrangement of photovoltaic power generation driving cleaning equipment | |
| CN112984544A (en) | High efficiency boiler air supply subassembly | |
| CN219812123U (en) | Solar panel capable of being cleaned automatically | |
| CN213928589U (en) | Diesel generating set with air inlet filtering function | |
| CN219834070U (en) | Heat collecting energy plate for power generation | |
| CN217491836U (en) | Cleaning and dust removing device for photovoltaic power generation assembly | |
| CN219462870U (en) | Ventilation filtering device of wind power tower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |