阅读说明：本技术 一种太阳能采暖系统 (Solar heating system ) 是由 郭亚卿 李岩 刘润泽 熊熙源 于 2021-09-23 设计创作，主要内容包括：本申请涉及一种太阳能采暖系统,涉及太阳能技术的领域,包括底板,底板的上表面固定连接有两个安装板,两个安装板之间设有两个与底板滑动连接的调节板,每个调节板的两端分别与相应的一安装板相接触,每个调节板的上端均设有一遮挡板,两个遮挡板相互接触,每个遮挡板的两端均与相应的一安装板相接触,安装板、调节板和遮挡板之间形成了防护空腔,防护空腔内设有太阳能集热器,太阳能集热器上连接有驱动太阳能集热器升降的升降机构,太阳能集热器上还连接有传动件,传动件通过太阳能集热器的升降带动两个遮挡板向相远离或相靠近的方向运动。本申请具有便于采暖系统能够较好的采集太阳能的效果。(The utility model relates to a solar heating system, relate to the field of solar energy technology, comprising a base plate, the last fixed surface of bottom plate is connected with two mounting panels, be equipped with two regulating plates with bottom plate sliding connection between two mounting panels, the both ends of every regulating plate contact with a corresponding mounting panel respectively, the upper end of every regulating plate all is equipped with a shielding plate, two shielding plate are contact each other, the both ends of every shielding plate all contact with a corresponding mounting panel, the protection cavity has been formed between regulating plate and the shielding plate, be equipped with solar collector in the protection cavity, be connected with the elevating system who drives the lift of solar collector on the solar collector, still be connected with the driving medium on the solar collector, the lifting of driving medium through solar collector drives two shielding plates and keeps away from or the direction motion that is close to mutually. This application has the effect of the collection solar energy that the heating system of being convenient for can be better.)

1. A solar heating system is characterized in that: comprises a bottom plate (1), two mounting plates (11) are fixedly connected with the upper surface of the bottom plate (1), two adjusting plates (12) which are in sliding connection with the bottom plate (1) are arranged between the two mounting plates (11), two ends of each adjusting plate (12) are respectively contacted with one corresponding mounting plate (11), the upper end of each adjusting plate (12) is provided with a baffle plate (121), the two baffle plates (121) are contacted with each other, the mounting plates (11), a protective cavity (13) is formed between the adjusting plate (12) and the shielding plate (121), a solar heat collector (2) is arranged in the protective cavity (13), a lifting mechanism (3) for driving the solar heat collector (2) to lift is connected to the solar heat collector (2), a transmission part (4) is further connected to the solar heat collector (2), and the transmission part (4) drives the two shielding plates (121) to move towards directions away from or close to each other through the lifting of the solar heat collector (2).

2. A solar heating system according to claim 1, wherein: two shielding plate (121) upwards inclines gradually towards the direction that is close to each other, and rectangular groove (14) have been seted up to the upper surface of bottom plate (1), the equal fixedly connected with of lower extreme of every regulating plate (12) and rectangular groove (14) sliding connection's sliding block (122), fixedly connected with reset spring (15) between every sliding block (122) and the corresponding lateral wall in rectangular groove (14), driving medium (4) include with solar collector (2) fixed connection two connecting rods (41), and the one end that solar collector (2) was kept away from in every connecting rod (41) is contradicted corresponding shielding plate (121) and is close to the one end of regulating plate (12).

3. A solar heating system according to claim 2, wherein: the connecting rod (41) is far away from one end of the solar heat collector (2) and is provided with a roller (42), and the roller (42) is abutted against one surface of the shielding plate (121) close to the solar heat collector (2).

4. A solar heating system according to any one of claims 1 to 3, wherein: each shielding plate (121) is connected with a wiping component (5) which is in contact with the upper surface of the solar thermal collector (2), and the shielding plates (121) drive the wiping components (5) to move relative to the solar thermal collector (2).

5. The solar heating system according to claim 4, wherein: the wiping component (5) comprises an elastic wiping strip (52) connected with one surface, close to the solar thermal collector (2), of each shielding plate (121), one end, far away from the shielding plate (121), of each elastic wiping strip (52) abuts against the upper surface of the solar thermal collector (2), and each elastic wiping strip (52) is located at one end, far away from the adjusting plate (12), of each shielding plate (121).

6. A solar heating system according to claim 5, wherein: the wiping component (5) comprises guide strips (51) which are connected with one surface of each shielding plate (121) close to the solar heat collector (2), a guide groove (521) is formed in the upper surface of each elastic wiping strip (52), each guide strip (51) is in sliding insertion connection with the corresponding guide groove (521), and a plurality of adjusting springs (522) are installed between the guide strips (51) and the bottom walls of the guide grooves (521).

7. A solar heating system according to claim 1, wherein: elevating system (3) include first cylinder (31) and second cylinder (32), both first cylinder (31) and second cylinder (32) all are connected with the last fixed surface of bottom plate (1), the telescopic link of first cylinder (31) upwards sets up and articulated with the bottom surface of solar collector (2), the telescopic link of second cylinder (32) upwards sets up and articulates there is connecting block (321), sliding tray (21) of bar are seted up to the bottom surface of solar collector (2), connecting block (321) and sliding tray (21) sliding connection.

8. A solar heating system according to claim 7, wherein: the sliding groove (21) is a dovetail groove, and the connecting block (321) is matched with the sliding groove (21) in shape.

Technical Field

The application relates to the field of solar energy technology, in particular to a solar heating system.

Background

Solar heating: the system is a system which converts scattered solar energy into hot water convenient to use through a heat collector (for example, a flat-plate solar heat collecting plate, a vacuum solar tube, a solar heat pipe and other collecting devices which absorb solar energy), and provides room heating by delivering the hot water to a heating end (for example, a floor heating system, a radiator system and the like), and is called a solar heating system, which is called solar heating for short.

The current chinese patent publication No. CN103256651B discloses a solar heating system, which comprises a support, wherein a plurality of heat collecting pipes are fixed on the support. The solar heating system is arranged at the position with sunlight, and the heat collecting pipe can absorb solar energy at the moment.

To the above-mentioned correlation technique, the inventor thinks that can effectual collection solar energy only in the weather that has the sun, and can't gather solar energy in the weather that does not have the sun, and a plurality of thermal-collecting tubes are in open air state all the time and can produce the laying dust, and the dust can shelter from sunshine, influences the absorption of thermal-collecting tube to the sunlight to make heating system gather the effect of solar energy worsen.

Disclosure of Invention

In order to facilitate the collection of solar energy that heating system can be better, this application provides a solar heating system.

The application provides a solar heating system adopts following technical scheme:

the utility model provides a solar heating system, comprising a base plate, two mounting panels of last fixed surface of bottom plate are connected with, be equipped with two regulating plates with bottom plate sliding connection between two mounting panels, the both ends of every regulating plate contact with a corresponding mounting panel respectively, the upper end of every regulating plate all is equipped with a shielding plate, two shielding plate mutual contacts, the mounting panel, the protection cavity has been formed between regulating plate and the shielding plate, be equipped with solar collector in the protection cavity, be connected with the elevating system that drives solar collector lift on the solar collector, still be connected with the driving medium on the solar collector, the driving medium drives two shielding plates and keeps away from or the direction motion that is close to mutually through solar collector's lift.

Through adopting above-mentioned technical scheme, when meetting the weather that has the sun, rise through elevating system drive solar collector, at this in-process, the driving medium drives two shielding plates and moves to the direction of keeping away from each other, and the shielding plate motion drives two regulating plates and moves to the direction of keeping away from each other. The solar heat collector is separated from the shielding of the two shielding plates in the rising process, and the solar heat collector can collect solar energy after being separated from the shielding of the shielding plates. When there is not the sun, start elevating system control solar collector and descend, can with the same reason, two direction movements that the driving medium control shielding plate is close to each other until solar collector is accomodate in the protection cavity, and the condition of the external dust adhesion on solar collector of being convenient for reduce takes place, and the collection solar energy that heating system of being convenient for can be better.

Preferably, two the direction that the shielding plate is close to each other upwards inclines gradually, and rectangular groove has been seted up to the upper surface of bottom plate, the equal fixedly connected with of lower extreme and rectangular groove sliding connection's of every regulating plate sliding block, fixedly connected with reset spring between every sliding block and the corresponding lateral wall in rectangular groove, the driving medium include with two connecting rods of solar collector fixed connection, the one end that solar collector was kept away from to every connecting rod is contradicted corresponding shielding plate and is close to the one end of regulating plate.

Through adopting above-mentioned technical scheme, when solar collector rose, solar collector rose then promoted the shielding plate through the connecting rod, and two shielding plates move to the direction of keeping away from each other gradually under the promotion of connecting rod, and two shielding plate movements drive two regulating plates and move to the direction of keeping away from each other, and at this in-process, reset spring subassembly is compressed. When the solar heat collector descends, the two adjusting plates gradually move towards the mutually approaching direction under the action force of the return spring, and the two adjusting plates move to drive the two shielding plates to move towards the mutually approaching direction until the two shielding plates are mutually attached. The operation is simple and convenient, and the opening and closing of the protective cavity are realized through the lifting of the solar heat collector.

Preferably, the connecting rod is far away from the one end of solar collector and is installed the gyro wheel, and the gyro wheel is contradicted the shielding plate and is close to a surface of solar collector.

Through adopting above-mentioned technical scheme for relative motion's is more smooth between connecting rod and the shielding plate.

Preferably, each shielding plate is connected with a wiping component which is in contact with the upper surface of the solar thermal collector, and the shielding plate drives the wiping component to move relative to the solar thermal collector.

Through adopting above-mentioned technical scheme, when the shielding plate is equivalent to the motion of solar collector, clean the clearance to the upper surface of solar collector by the subassembly of cleaning, thereby reduce solar collector upper surface laying dust and influence the condition of gathering solar energy and take place.

Preferably, the wiping component comprises an elastic wiping strip connected with a surface of each shielding plate close to the solar collector, one end of each elastic wiping strip, which is far away from the shielding plate, abuts against the upper surface of the solar collector, and each elastic wiping strip is located at one end of the shielding plate, which is far away from the adjusting plate.

Through adopting above-mentioned technical scheme, when the shielding plate is equivalent to the motion of solar collector, the shielding plate drives the elasticity and cleans the strip and take place the motion for solar collector, and the elasticity cleans the strip and can clean solar collector.

Preferably, the wiping component comprises a guide strip connected with one surface, close to the solar thermal collector, of each shielding plate, a guide groove is formed in the upper surface of each elastic wiping strip, each guide strip is in sliding insertion connection with the corresponding guide groove, and a plurality of adjusting springs are installed between the guide strips and the bottom wall of the guide grooves.

Through adopting above-mentioned technical scheme, the elastic wiping strip supports tight solar collector's upper surface under adjusting spring's effort, and when the relative solar collector motion of shielding plate, the direction motion of guide bar to being close to or keeping away from the guide way diapire gradually, and the shielding plate of being convenient for drives the smooth solar collector of cleaning the subassembly of wiping.

Preferably, elevating system includes first cylinder and second cylinder, and both first cylinder and second cylinder all are connected with the last fixed surface of bottom plate, and the telescopic link of first cylinder upwards sets up and articulates with solar collector's bottom surface, and the telescopic link of second cylinder upwards sets up and articulates there is the connecting block, and the sliding tray of bar, connecting block and sliding tray sliding connection have been seted up to solar collector's bottom surface.

Through adopting above-mentioned technical scheme, start first cylinder and second cylinder simultaneously, the telescopic link of first cylinder and the telescopic link of second cylinder rise in step to it rises to drive solar collector. When the solar thermal collector rises to a specific height, the first cylinder is closed, the second cylinder continues to push the solar thermal collector to rise, and the solar thermal collector can be in an inclined state, so that the solar thermal collector can better collect solar energy. In the process, the connecting block slides in the sliding groove.

Preferably, the sliding groove is a dovetail groove, and the connecting block is matched with the sliding groove in shape.

Through adopting above-mentioned technical scheme, when connecting block and sliding tray took place relative slip, the difficult condition that breaks away from the sliding tray that appears of connecting block has consolidated connecting block and sliding tray.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the situation that external dust is adhered to the solar heat collector is reduced conveniently, and a heating system can collect solar energy well conveniently;

2. the operation is simple and convenient, and the opening and closing of the protective cavity are realized through the lifting of the solar heat collector;

3. the shielding plate drives the elastic wiping strip to move relative to the solar thermal collector, and the elastic wiping strip can wipe the solar thermal collector.

Drawings

Fig. 1 is a schematic view of an overall structure of a heating system according to an embodiment of the present application.

Fig. 2 is a schematic diagram illustrating a solar energy collecting state of a solar heat collector according to an embodiment of the present application.

FIG. 3 is a schematic structural diagram of a wiping component embodied in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a lifting mechanism according to an embodiment of the present application.

Description of reference numerals: 1. a base plate; 11. mounting a plate; 12. an adjusting plate; 121. a shielding plate; 122. a slider; 13. a protective cavity; 14. a long groove; 15. a return spring; 2. a solar heat collector; 21. a sliding groove; 3. a lifting mechanism; 31. a first cylinder; 32. a second cylinder; 321. connecting blocks; 4. a transmission member; 41. a connecting rod; 42. a roller; 5. a wiping component; 51. a guide strip; 52. an elastic wiping strip; 521. a guide groove; 522. the spring is adjusted.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a solar heating system. Referring to fig. 1 and 2, the solar heating system includes a base plate 1, two mounting plates 11 fixedly connected to an upper surface of the base plate 1, the two mounting plates 11 being vertically upwardly disposed, two adjusting plates 12 being disposed between the two mounting plates 11, and both ends of each adjusting plate 12 being in contact with a corresponding one of the mounting plates 11. A protective cavity 13 is enclosed between the two mounting plates 11 and the two adjusting plates 12, a flat-plate-shaped solar collector 2 is arranged in the protective cavity 13, and referring to fig. 3, the solar collector 2 is connected with a lifting mechanism 3 for controlling the solar collector 2 to lift.

Referring to fig. 1 and 2, the upper end of each adjusting plate 12 is provided with a shielding plate 121, two shielding plates 121 are disposed toward a direction in which they approach each other, and ends of the two shielding plates 121 which approach each other contact each other. Both ends of each shielding plate 121 are also in contact with a corresponding mounting plate 11, so that the protective cavity 13 forms a relatively closed space, and the adhesion of external dust to the solar collector 2 is limited. Referring to fig. 3, a transmission member 4 is connected between the solar collector 2 and each shielding plate 121, and the transmission member 4 controls the two shielding plates 121 to move away from or close to each other by the lifting and lowering of the solar collector 2.

Referring to fig. 2 and 3, when the weather of the sun occurs, the lifting mechanism 3 controls the solar thermal collector 2 to ascend, and the transmission member 4 controls the two shielding plates 121 to move in the direction away from each other in the ascending process of the solar thermal collector 2, so that the two shielding plates 121 move in the direction away from each other to push the two adjusting plates 12 to move in the direction away from each other. Therefore, the solar heat collector 2 is separated from the shielding of the two shielding plates 121 in the rising process, and the solar energy is convenient to collect.

The transmission member 4 includes two connecting rods 41 fixedly connected to the upper surface of the solar collector 2, a roller 42 is installed at one end of each connecting rod 41 far away from the solar collector 2, each roller 42 abuts against the lower surface of a corresponding shielding plate 121, and the two shielding plates 121 incline upwards gradually towards the direction close to each other. The rectangular groove 14 has been seted up to the upper surface of bottom plate 1, the equal fixedly connected with sliding block 122 of the lower extreme of every regulating plate 12, and every sliding block 122 all slides with rectangular groove 14 and pegs graft. And a return spring 15 is arranged between each sliding block 122 and one corresponding side wall of the long groove 14, one end of each return spring 15 is fixedly connected with the sliding block 122, and the other end of each return spring is fixedly connected with one corresponding side wall of the long groove 14.

When the solar thermal collector 2 ascends, the solar thermal collector 2 pushes the connecting rod 41 and the roller 42 to ascend, the roller 42 pushes the two shielding plates 121 to move in the direction away from each other in the ascending process, and the shielding plates 121 move to drive the two adjusting plates 12 to move in the direction away from each other. In the process, the sliding block 122 slides in the long groove 14, the return spring 15 is gradually compressed, and the solar collector 2 is gradually separated from the shielding of the two shielding plates 121.

When the solar collector 2 descends, the two sliding blocks 122 are gradually moved toward the direction of approaching each other by the acting force of the return spring 15, at this time, the two adjusting plates 12 are moved toward the direction of approaching each other to complete the return, and the shielding plate 121 is also reset under the driving of the adjusting plates 12. The roller 42 rotates simultaneously during the movement of the roller 42 relative to the shielding plate 121, so that the roller 42 and the shielding plate 121 move relatively smoothly.

Each shielding plate 121 is connected to a wiping component 5 on a surface close to the solar collector 2, and in the process of lifting the solar collector 2, the wiping component 5 wipes dust and impurities on the upper surface of the solar collector 2.

The wiping member 5 comprises a guide strip 51 fixedly connected to a surface of each shutter 121 adjacent to the solar collector 2, each guide strip 51 being located at an end of the shutter 121 remote from the adjustment plate 12. An elastic wiping strip 52 is arranged between each guide strip 51 and the solar collector 2, a guide groove 521 is formed in the upper surface of the elastic wiping strip 52, and each guide strip 51 is in sliding insertion connection with a corresponding guide groove 521. A plurality of adjusting springs 522 are disposed in each guide slot 521, and the plurality of adjusting springs 522 are arranged along the length direction of the guide slot 521. One end of the adjusting spring 522 is fixedly connected to the bottom wall of the guide groove 521, and the other end is fixedly connected to the bottom surface of the guide bar 51.

The side surfaces of the two elastic wiping strips 52 close to each other abut against each other, and the lower end of each elastic wiping strip 52 abuts against the upper surface of the solar collector 2. When the solar collector 2 ascends to drive the two shielding plates 121 to move away from each other, the two elastic wiping strips 52 gradually move away from each other, and simultaneously wipe the upper surface of the solar collector 2. In this process, the guide bar 51 is gradually moved toward the inside of the guide groove 521, the regulating spring 522 is gradually compressed, and the elastic wiping bar 52 is also gradually compressed.

Similarly, when the solar collector 2 descends, the two elastic wiping strips 52 gradually move toward each other, so as to wipe the upper surface of the solar collector 2.

Referring to fig. 4, the lifting mechanism 3 includes a first cylinder 31 and a second cylinder 32, both the first cylinder 31 and the second cylinder 32 are fixedly connected to the upper surface of the base plate 1, and both the first cylinder 31 and the second cylinder 32 are arranged in a direction perpendicular to the length of the elongated slot 14. The telescopic rod of the first cylinder 31 and the telescopic rod of the second cylinder 32 are both vertically arranged upwards, and the telescopic rod of the first cylinder 31 is hinged with the bottom surface of the solar heat collector 2. One end of the telescopic rod of the second cylinder 32, which is close to the solar thermal collector 2, is hinged with a connecting block 321, the bottom surface of the solar thermal collector 2 is provided with a sliding groove 21, the sliding groove 21 is arranged along the direction perpendicular to the length of the long strip groove 14, and the connecting block 321 is slidably connected with the sliding groove 21.

When the solar collector 2 needs to be controlled to ascend, the first cylinder 31 and the second cylinder 32 are synchronously started, and the first cylinder 31 and the second cylinder 32 synchronously push the solar collector 2 to ascend. When the solar collector 2 rises to a certain height, the first cylinder 31 stops extending and contracting, the second cylinder 32 continues to push one end of the solar collector 2 to rise, and in the process, the connecting block 321 slides in the sliding groove 21. So can promote solar collector 2 and be the tilt state, the solar collector 2 of being convenient for gathers solar energy. The sliding groove 21 is a dovetail groove, and the connecting block 321 is matched with the sliding groove 21 in shape, so that the connection between the connecting block 321 and the sliding groove 21 is reinforced.

In the process that the solar collector 2 gradually inclines, the solar collector 2 pushes the elastic wiping strip 52 and the guide strip 51 to slide relatively, and the elastic wiping strip 52 gradually inclines, so that the wiping component 5 is not easy to limit the inclination of the solar collector 2. At the same time the rollers 42 are not easily able to limit the tilting of the solar collector 2.

The implementation principle of the solar heating system in the embodiment of the application is as follows: when weather without the sun is required, the second cylinder 32 is activated, so that the second cylinder 32 drives the higher end of the solar collector 2 to descend. When the solar collector 2 is in the horizontal state, the first cylinder 31 and the second cylinder 32 are simultaneously activated, so that the solar collector 2 is horizontally lowered.

In the process, the two adjusting plates 12 move in the direction of approaching each other under the action of the return spring 15, and the two adjusting plates 12 move to drive the two shielding plates 121 to move in the direction of approaching each other. The two adjusting plates 12 move to drive the two elastic wiping strips 52 to move towards each other, so as to wipe the upper surface of the solar collector 2. When the two shielding plates 121 are tightly attached to each other, the first cylinder 31 and the second cylinder 32 are closed, and the solar collector 2 is lowered.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.