TWM554559U - Groove typed solar energy collection mechanism with function of power generation - Google Patents

Description

Power generating trough solar collector

This creation is about solar collectors and power generation mechanisms, especially a trough-type solar collector that can generate electricity.

The energy of the sun is divided into solar thermal radiant energy and solar photon energy. In the prior art, the use of solar thermal energy is mainly through a solar collector, which is only converted into heat by collecting solar light by using a heat collecting tube. However, in the prior art, the solar photon energy is mainly transmitted through a solar panel mechanism. A large area of solar panels is used to receive energy from the sun and converted into electrical energy for output.

However, the above solar collectors or solar panels have only a single function, and cannot fully utilize the solar thermal radiant energy and the solar photon energy, and thus cannot achieve the maximum energy collection efficiency.

Moreover, when dust is accumulated on a general solar collector or a solar panel mechanism, it is usually cleaned by using an external cleaning device, which is inconvenient and inefficient.

Therefore, this case hopes to propose a new type of trough solar collector that can generate electricity. To solve the above-mentioned drawbacks of the prior art.

Therefore, the purpose of the present invention is to solve the above-mentioned problems in the prior art. In the present invention, a trough-type solar heat collecting mechanism capable of generating electricity is provided, which comprises a plurality of heat collectors, wherein each of the collectors comprises a heat collecting tube and a reflection. a mirror set and at least one solar panel for absorbing photothermal energy from the sun and outputting thermal energy outward, the at least one solar panel being operable to absorb solar photons to convert electrical energy. Therefore, the purpose of simultaneously outputting thermal energy and electric energy can be achieved through the structure of the present case. The collector of the present invention further comprises a cleaning device, and when the reflector group of the collector and the solar panel are attached with dust, the collector can be flushed toward the collector via a cleaning device of another adjacent collector located at the front. And achieve the role of cleaning.

In order to achieve the above object, a trough-type solar heat collecting mechanism capable of generating electricity is provided, comprising at least one heat collector, each of the heat collectors comprising: a rotating pipe body, a horizontally arranged pipe body; at least one bracket Connecting the rotating pipe body and extending upward from the upper side of the rotating pipe body; a heat collecting pipe is connected to the upper ends of the plurality of brackets; the heat collecting pipe is a horizontally arranged horizontal pipe body; and two mirror groups, the heat collecting pipe Configuring a corresponding mirror group on each side; the two mirror groups are symmetrically disposed on both sides of the heat collecting tube; each of the mirror groups includes at least one mirror; wherein each of the mirror groups The concentrating focus of the mirror is concentrated on the heat collecting tube; wherein a reflecting area is formed between the two mirror groups, and sunlight entering the reflecting area passes through each of the mirror groups The reflector is focused on the heat collecting tube; at least one solar panel, wherein a corresponding solar panel is disposed between the adjacent two brackets, and the at least one solar panel is located between the two mirror groups; wherein each of the solar panels Connect the rotating tube body.

Each of the heat collectors further includes a cleaning device located outside the reflective area, the cleaning device comprising: a side of the sliding rail connecting the rotating tubular body, extending along an axial direction of the rotating tubular body; a sliding seat, The slide rail is coupled to be slidable relative to the slide rail; a main electric push rod pivotally pivots the slide base to extend outwardly from a side of the slide seat; and an electric push rod One end pivotally pivots the main electric push rod, and the other end pivotally pivots the sliding seat; such that when the auxiliary electric push rod rotates, the main electric push rod is rotated to change its angle; a nozzle is connected to the end of the sliding seat in a removable manner or in a fixed manner; the nozzle is connected to the external water pump via a nozzle; a transmission mechanism is connected to the sliding seat at one end, the transmission The mechanism is driven by an external drive mechanism, and the sliding seat that drives the cleaning device moves along the slide rail.

The features of the present invention and its advantages can be further understood from the description below, and please refer to the attached drawings when reading.

1‧‧‧ collector

3‧‧‧Rotating tube

22‧‧‧Mirror group

23‧‧‧ collector tube

25‧‧‧ bracket

26‧‧‧ gap

42‧‧‧ solar panels

70‧‧‧Roller

71‧‧‧Slide rails

72‧‧‧ pole

73‧‧‧ cleaning device

74‧‧‧ pin

75‧‧‧Second electric putter

76‧‧‧ pin

77‧‧‧ nozzle

78‧‧‧Spray

79‧‧‧Main electric push rod

80‧‧‧ pin

81‧‧‧Sliding seat

82‧‧‧Transmission mechanism

83‧‧‧Chapter

84‧‧‧Sprocket

85‧‧‧ wheel seat

100‧‧‧Reflective area

221‧‧‧Mirror

711‧‧‧ Groove

791‧‧‧Outer sleeve

792‧‧‧ rod body

Figure 1 shows a schematic diagram of the main component combinations of the present case.

Figure 2 shows a side view of the component combination of the present invention.

Figure 3 shows a partial schematic view of the present case.

Figure 4 shows a side view of the transmission mechanism of the present case.

Fig. 5 shows an application example of the present case.

In view of the structural composition of the case, and the functions and advantages that can be produced, in conjunction with the drawings, a preferred embodiment of the present invention is described in detail below.

Referring to FIG. 1 to FIG. 5, the trough solar heat collecting unit capable of generating power of the present invention is shown, and comprises at least one heat collector 1. As shown in FIG. 1, each of the heat collectors 1 comprises: a rotating tube. The body 3 is a horizontally disposed tube body; the rotating tube body 3 can be mounted to an external bottom bracket (not shown).

At least one bracket 25 is coupled to the rotating tubular body 3 and extends upward from the upper side of the rotating tubular body 3.

A heat collecting tube 23 is coupled to the upper ends of the plurality of brackets 25. The heat collecting tube 23 is a horizontally disposed tube body.

The two mirror groups 22 are respectively provided with a corresponding mirror group 22 on both sides of the heat collecting tube 23. The two mirror groups 22 are symmetrically arranged on both sides of the heat collecting tube 23. Each of the mirror groups 22 includes at least one mirror 221 . Each of the mirrors 221 of each of the mirror groups 22 is arranged to extend outwardly adjacent to a corresponding one side of the rotating tubular body 3. Wherein the same mirror group 22 A gap 26 is formed between adjacent mirrors 221 for ventilation and reducing windage.

The concentrating focus of each of the mirrors 221 of each of the mirror groups 22 is concentrated on the heat collecting tube 23. The parabolic focal lengths of the mirrors 221 of each of the mirror groups 22 are different from each other. A reflective area 100 is formed between the two mirror groups 22, and sunlight entering the reflective area 100 is focused on the heat collecting tube 23 via each of the mirrors 221 of each of the mirror groups 22.

At least one solar panel 42 is disposed with a corresponding solar panel 42 disposed between the adjacent brackets 25, and the at least one solar panel 42 is located between the two mirror groups 22. Each of the solar panels 42 is connected to the rotating tubular body 3. Preferably, the at least one solar panel 42 is adjacent to the bottom of the two mirror groups 22 near the bottom of the rotating tubular body 3.

A cleaning device 73 (shown in FIG. 2) is located outside the reflective region 100 and includes a side of the sliding rail 71 connected to the rotating tubular body 3 extending along the axial direction of the rotating tubular body 3. The slide rail 71 has an H-shaped shape with two grooves 711 on the upper and lower sides. The sliding rail 71 can be connected to the rotating tubular body 3 by welding. The slide rail 71 is connected to the rotating tubular body 3 via a plurality of struts 72, and each of the struts 72 is welded between the slide rail 71 and the rotating tubular body 3.

a sliding seat 81 connected to the sliding rail 71 Track 71. The sliding seat 81 is respectively inserted into the bottom surface of the groove in the corresponding groove 711 of the upper and lower sides of the sliding rail 71 via the two rollers 70, so that the sliding seat 81 can be rolled along the corresponding groove 711 via the roller 70. The slide rail 71 slides (as shown in Fig. 3).

A main electric push rod 79 pivotally connects the slide base 81 and extends outward from one side of the slide base 81.

An electric push rod 75 is pivotally connected to the main electric push rod 79 at one end and pivotally connected to the slide base 81 at the other end. When the sub-electric push rod 75 is rotated, the main electric push rod 79 is rotated to change its angle.

A nozzle 78 connects the end of the main electric push rod 79 away from the sliding seat 81 in a detachable manner or in a fixed manner. The spray head 78 can be clamped to the end of the main electric push rod 79 away from the slide base 81 by a clip. The spray head 78 is connected to an external water pump via a nozzle 77, and the water pump pipe can be connected to a water storage tank. The nozzle 77 can be a hose.

The main electric push rod 79 is a retractable structure, and includes an outer sleeve 791 and a movable rod 792 located in the outer sleeve 791. The rod 792 can be received by the outer sleeve 791 or extended out of the outer sleeve 791 to change the length of the main electric push rod 79. The nozzle 78 is connected to one end of the rod body 792, and the head 78 is moved by the movement of the rod body 792.

The main electric push rod 79 is pivotally connected to the sliding seat 81 via a pin 80. The two ends of the auxiliary electric push rod 75 are respectively pivotally connected to the outer sleeve 791 and the sliding seat 81 of the main electric push rod 79 via the pins 76 and 74.

The pins 80, 74, 76 are all parallel to the rotating tube body 3.

A transmission mechanism 82 (shown in FIG. 4) is connected at one end to the sliding seat 81. The transmission mechanism 82 is driven by an external driving mechanism (not shown) to drive the sliding seat 81 of the cleaning device 73 along The slide rail 71 moves.

The transmission mechanism 82 includes two sprocket wheels 84 and a chain 83 interfacing the two sprocket wheels 84. The chain 83 is connected to the sliding seat 81. The sprocket 84 is rotated by an external drive mechanism (not shown) and a speed reduction mechanism (not shown). When the sprocket 84 rotates, the chain 83 will be driven to move the sliding seat 81. When the external driving mechanism drives the sprocket 84 to rotate back and forth, the chain 83 can be moved back and forth, so that the sliding seat 81 generates a reciprocating back and forth movement.

The transmission mechanism 82 is located on the upper side of the sliding rail 71, and the two sprocket wheels 84 are respectively located outside the two ends of the rotating tubular body 3. The transmission mechanism 82 further includes two wheel bases 85 respectively fixed to the outer ends of the rotating pipe body 3, and each of the sprocket wheels 84 is fixed to each of the corresponding wheel seats 85.

The heat collecting tube 23 is located directly above the rotating tube body 3, and each of the brackets 25 is erected above the rotating tube body 3. The two mirror groups 22 are symmetric. The method is disposed on the front and rear sides of the heat collecting tube 23, the at least one solar photovoltaic panel 42 is located directly above the rotating tube body 3, and the at least one solar photovoltaic panel 42 is located between the bottom ends of the two mirror groups 22, the cleaning The device 73 is located at the rear side of the rotating pipe body 3. The sliding seat 81 is located at the right side of the sliding rail 71. The two grooves 711 of the sliding rail 71 are respectively directed upward and directly downward, and the axle of the roller 70 extends horizontally forward and backward. The transmission mechanism 82 is located above the slide rail 71.

With the above structure, a plurality of heat collectors 1 can be arranged in the present case, and the plurality of heat collectors 1 are formed in a front-rear arrangement. The head 78 of the cleaning device 73 of each of the collectors 1 faces the adjacent collector 1 located at the rear.

When the heat collecting tube 23 absorbs the photothermal energy from the sun, the thermal energy can be outputted outward, and the at least one solar panel 42 can absorb the solar photons to convert the electric energy, wherein the solar photons can be reflected by the mirror group 22 to the At least one solar panel 42 drives the at least one solar panel 42 to generate electricity. Therefore, thermal energy and electric energy can be simultaneously output through the structure of the present case.

As shown in FIG. 5, when dust is attached to the two mirror groups 22 or the at least one solar panel 42 of one of the heat collectors 1, the rotation of the rotating tube body 3 of one of the heat collectors 1 can be performed. The two mirror groups 22 or the at least one solar panel 42 of one of the heat collectors 1 are oriented forward, and then moved back and forth via the sliding seat 81 of the cleaning device 73 of the adjacent collectors 1 located at the front, and Having the showerhead 78 of the cleaning device 73 of the adjacent adjacent collector 1 face the at least one solar panel 42 of the one of the collectors 1 or the two reflections The mirror group 22 is flushed to achieve the cleaning effect.

In summary, the humanized design of this case is quite in line with actual needs. The specific improvement of the existing defects is obviously a breakthrough improvement advantage compared with the prior art, and it has an improvement in efficacy and is not easy to achieve. The case has not been disclosed or disclosed in domestic and foreign literature and market, and has complied with the provisions of the Patent Law.

The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications that are not included in the spirit of the present invention should be included in The patent scope of this case.

3‧‧‧Rotating tube

22‧‧‧Mirror group

23‧‧‧ collector tube

25‧‧‧ bracket

42‧‧‧ solar panels

221‧‧‧Mirror

Claims (10)

A trough-type solar heat collecting mechanism capable of generating electricity, comprising at least one heat collector, each of the heat collectors comprising: a rotating pipe body, a horizontally arranged pipe body; at least one bracket connecting the rotating pipe body, and The upper side of the rotating pipe body extends upward; a heat collecting pipe is connected to the upper end of the plurality of brackets; the heat collecting pipe is a horizontally arranged pipe body; and two mirror groups are respectively arranged on the two sides of the heat collecting pipe a mirror group; the two mirror groups are symmetrically arranged on both sides of the heat collecting tube; each of the mirror groups includes at least one mirror; wherein each of the mirrors of the mirror group has a concentrated focus On the heat collecting tube; a reflecting area is formed between the two mirror groups, and sunlight entering the reflecting area is focused on the heat collecting tube through each of the mirrors of each of the mirror groups; at least one solar panel A corresponding solar panel is disposed between the two adjacent brackets, and the at least one solar panel is located between the two mirror groups; wherein each of the solar panels is connected to the rotating tubular body. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 1, wherein each of the mirrors of each of the mirror groups is close to the rotating tube One of the corresponding sides of the body is outwardly extended outwardly; wherein a gap is formed between adjacent mirrors located in the same mirror group for ventilation and reducing windage. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 1, wherein the parabolic focal lengths of the mirrors of each of the mirror groups are different from each other. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 1, wherein the at least one solar panel is adjacent to the bottom of the rotating mirror body near the two mirror groups. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 1, wherein each of the heat collectors further comprises a cleaning device located outside the reflective region, the cleaning device comprising: a sliding rail connecting the rotating tubular body One side extends along the axial direction of the rotating pipe body; a sliding seat is connected to the sliding rail so as to be slidable relative to the sliding rail; a main electric push rod pivotally pivots the sliding seat Extending outwardly from one side of the sliding seat; an electric push rod pivotally connected to the main electric push rod at one end and pivotally connected to the sliding seat at the other end; When the auxiliary electric push rod rotates, the main electric push rod is rotated to change its angle; a nozzle is connected to the main electric push rod in a detachable manner or fixedly Far from the end of the sliding seat; the nozzle is connected to the external water pump via a nozzle; a transmission mechanism is connected to the sliding seat at one end, and the transmission mechanism is driven by an external driving mechanism, and the sliding seat of the cleaning device is driven along The slide moves. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 5, wherein the sliding rail is in an H-shaped shape, and has two grooves on the upper and lower sides; the sliding rail is via a plurality of strut Connecting the rotating pipe body; wherein the sliding seat is respectively embedded in the bottom surface of the groove in the corresponding groove on the upper and lower sides of the sliding rail via the two rollers, so that the sliding seat can be rolled along the corresponding groove through the roller The slide slides. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 5, wherein the main electric push rod is a retractable structure, comprising an outer sleeve and a movable rod located in the outer sleeve Wherein the rod body can receive the outer sleeve or protrude from the outer sleeve to change the length of the main electric push rod; wherein the nozzle is connected to one end of the rod body, and the movement is driven by the rod body The nozzle moves. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 5, wherein the transmission mechanism comprises two sprockets and a chain interfacing the two sprockets; the chain connecting the sliding seat; the sprocket is via The external drive mechanism and the speed reduction mechanism rotate and rotate; when the sprocket rotates, the chain will be driven, so that The sliding seat moves; when the external driving mechanism drives the sprocket to rotate in a reverse direction, the chain can be moved back and forth, so that the sliding seat generates a reciprocating back and forth movement. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 8, wherein the transmission mechanism is located on an upper side of the sliding rail, and the two sprockets are respectively located outside the two ends of the rotating tubular body; wherein the transmission mechanism The two wheel seats are respectively fixed on the outer sides of the two ends of the rotating pipe body, and the sprocket wheels are respectively fixed to the corresponding wheel seats. The trough-type solar heat collecting mechanism capable of generating electricity according to claim 5, wherein the at least one collector is a plurality of collectors, and the plurality of collectors are formed in a front-rear arrangement manner; wherein each of the sets The nozzle of the cleaning device of the heater is directed toward an adjacent collector located at the rear.