Solar water heater mounting rack capable of adjusting focusing angle
Technical Field
The invention relates to a mounting rack of a solar water heater, in particular to a mounting rack of a solar water heater, which can adjust the focusing angle.
Background
The solar water heater is a heating device for converting solar energy into heat energy, and is used for heating water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people. The solar water heater is a common household device, is wide in application range, is installed in a high-place area with good light receiving effect, heats water in the area through the solar irradiation light receiving tube, and then heat in the hot water can be diffused into the water in the water storage chamber, so that a large amount of hot water is obtained, people can conveniently take the hot water, and great convenience is provided for life of the people.
The solar water heater utilizes solar energy to heat water, not only can provide hot water for people, but also saves a large amount of disposable energy, but the existing solar water heater needs to be installed manually when being installed on roofs of different structures, the installation is dangerous when people work high above the ground, manual fixation is not firm, roofs of different structures need to be installed and fixed by proper supports, most of the existing solar water heaters adopt a fixed installation mode, the heat collecting pipes cannot receive sunlight to the maximum extent, the utilization rate of the sunlight is reduced, the time consumed for heating the water is long, and the solar heat collecting pipes are easy to damage in rainy and snowy days, so that the solar water heater needs to be maintained by manpower.
Therefore, in order to solve the above problems, it is necessary to provide a solar water heater mounting rack capable of enabling a heat collecting tube to receive sunlight to the maximum extent to improve the utilization rate of sunlight, effectively protecting the heat collecting tube on a solar water heater to ensure normal use of the solar water heater, and adjusting the focusing angle, so as to solve the above problems in the background art that the heat collecting tube cannot receive sunlight to the maximum extent, and the solar water heating tube is easily damaged in rainy and snowy days.
Disclosure of Invention
In order to overcome the defects that the solar heat collecting tube can not receive sunlight to the maximum extent and the solar heat collecting tube is easy to be damaged in rainy and snowy days, the invention has the technical problems that: the solar water heater mounting frame can enable the heat collecting pipes to receive sunlight to the maximum extent so as to improve the utilization rate of the sunlight, can effectively protect the heat collecting pipes on a solar water heater so as to ensure that the heat collecting pipes can be normally used and can adjust the focusing angle.
The utility model provides a can adjust solar water heater mounting bracket to light angle, including the V-arrangement frame, support the base, the fixed ring channel, press from both sides tight subassembly that touches, the subassembly that tightly buckles subassembly and the slow transform subassembly of angle, a pair of rectangle spout has on the V-arrangement frame, the hookup has a pair of support base on the V-arrangement frame, solid fixed ring groove welds in V-arrangement frame top, be provided with the ring channel on the fixed ring channel, press from both sides tight subassembly that touches and locate on supporting the base, the subassembly that tightly buckles is located on the V-arrangement frame, the slow transform subassembly of angle is located on the V-arrangement frame.
Further, the clamping touch assembly comprises a fixed round rod, a swinging plate and a torsion spring, the fixed round rod is connected to the two supporting bases, the swinging plate is rotatably connected to the fixed round rod, and the two torsion springs are connected between the swinging plate and the supporting bases.
Further explain, the fastening component comprises a fixing frame, a sliding rod, a tension spring, a pushing inclined plate, a fastening plate, a special-shaped frame and a bolt pin, two fixing frames are connected to the V-shaped frame in a connecting mode, the sliding rod is connected to the fixing frame in a sliding mode, the tension spring is connected between the sliding rod and the fixing frame, the pushing inclined plate is connected to one end of the sliding rod in a connecting mode, the pushing inclined plate is matched with the V-shaped frame in a sliding mode, the fastening plate is connected to the supporting base in a rotating mode, the fastening plate is in contact with the pushing inclined plate, a pair of special-shaped frames are connected to the V-shaped frame in a connecting mode, the two special-shaped frames are correspondingly arranged, and the bolt pin is connected to the special-shaped frame in a sliding mode.
Further, the angle slow-changing assembly comprises a servo motor, a power shaft, an annular rotating rod and an installation disc, the servo motor is installed on the V-shaped frame, the power shaft is arranged at one end of an output shaft of the servo motor and rotatably connected with the V-shaped frame, the annular rotating rod is connected to the fixed annular groove in a sliding mode, the installation disc is connected to one end of the power shaft, and the installation disc is fixedly connected with the annular rotating rod.
Further, the device also comprises a transmission assembly, the transmission assembly is arranged on the V-shaped frame, the transmission assembly comprises a supporting disc rod, a large bevel gear, mounting plates, a first pushing rod, a small bevel gear, a rotating guide rod, a second pushing rod, an extrusion spring, a convex disc and a sliding gear ring, the supporting disc rod is connected on the V-shaped frame, the large bevel gear is connected on a power shaft, the large bevel gear is connected on the V-shaped frame, a pair of mounting plates is connected on the V-shaped frame, the first pushing rod is connected on one mounting plate in a rotating mode, the small bevel gear is connected on the first pushing rod in a connecting mode, the small bevel gear is meshed with the large bevel gear, the rotating guide rod is connected on the other mounting plate in a rotating mode, the second pushing rod is connected on the rotating guide rod in a sliding mode, the extrusion spring is sleeved on the rotating guide rod, the extrusion spring is in contact with the second pushing rod, the convex disc is connected on the second pushing rod in a connecting mode, the sliding gear ring is connected on the supporting disc rod in a sliding mode, and the power shaft penetrates through the sliding gear ring, the sliding gear ring is in contact with the cam.
Further, the rain shield comprises a telescopic rain shield assembly, the telescopic rain shield assembly is arranged on a mounting disc, the telescopic rain shield assembly comprises a fixed support rod, a U-shaped rod, a rotating shaft, a pinion, a fixed telescopic baffle, a pushing rack and a movable telescopic baffle, the mounting disc is connected with two fixed support rods, the two fixed support rods are connected with the U-shaped rod together, the mounting disc is rotatably connected with the rotating shaft, the rotating shaft is connected with a pair of pinions, the pinions are positioned at two ends of the rotating shaft, the fixed telescopic baffle is connected with the U-shaped rod, the pushing rack is slidably connected with the fixed telescopic baffle, the pushing rack is meshed with the pinion positioned above the fixed telescopic baffle, the fixed telescopic baffle is slidably connected with three movable telescopic baffles, the three movable telescopic baffles are overlapped, the adjacent two movable telescopic baffles are slidably connected, and the movable telescopic baffle positioned at the lowest layer is slidably matched with the, the movable telescopic baffle plate at the uppermost layer is fixedly connected with the pushing rack.
Compared with the prior art, the invention has the following advantages:
the solar water heater comprises a mounting disc, a power shaft, a solar water heater, a solar heat collecting pipe, a solar water heater and a solar water heater, wherein the power shaft is matched with the device on the power shaft, the power shaft is rotated with the device on the power shaft, so that the solar water heater on the top of the mounting disc rotates slowly, the light receiving angle of the solar water heater on the top of the mounting disc changes along with the movement of the sun, the solar water collecting pipe on the solar water heater can receive sunlight to the maximum extent, the utilization rate of the sunlight is improved, and the effect that the light focusing angle of the solar water heater can be automatically adjusted so that the solar water collecting pipe on the solar water heater can receive the sunlight to the maximum extent is achieved.
Through the cooperation of promotion swash plate and the board of straining for the board of straining and device above that are fixed steadily on the triangle roof, can prevent that the wind of equidirectional from blowing this equipment down, and then can prevent that solar water heater from being blown down by wind and causing the damage, saved the trouble that the user spent a large amount of time and go the maintenance, reached and can fix this equipment steadily on the roof with the purpose of fixing the solar water heater on this equipment.
Through the cooperation of the movable telescopic baffle and the fixed telescopic baffle, the three movable telescopic baffles and the fixed telescopic baffle can block the solar water heater on the mounting disc, so that the solar water heater can be effectively prevented from being damaged by rain and snow, the loss of the solar water heater can be reduced, the normal use of the solar water heater is ensured, and the effect of effectively protecting the heat collecting pipes on the solar water heater to ensure the normal use of the solar water heater is achieved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a perspective view of a clamp actuation assembly according to the present invention.
Figure 4 is a schematic perspective view of a portion of a fastening assembly of the present invention.
Fig. 5 is a schematic perspective view of the angle slowly-changing assembly of the present invention.
Fig. 6 is a partially disassembled perspective view of the slow angle transforming assembly of the present invention.
Fig. 7 is a partial perspective view of the present invention.
Fig. 8 is a schematic perspective view of an enlarged portion of the present invention a.
Fig. 9 is a schematic perspective view of the retractable rain shield assembly of the present invention.
In the above drawings: 1: v-shaped frame, 2: support base, 3: stationary annular groove, 4: clamp actuating assembly, 41: fixed round bar, 42: swing plate, 43: torsion spring, 5: fastening assembly, 51: mount, 52: slide bar, 53: tension spring, 54: push swash plate, 55: fastening plate, 56: profile holder, 57: bolt pin, 6: angle slow change assembly, 61: servo motor, 62: power shaft, 63: annular rotating rod, 64: mounting disc, 7: transmission assembly, 71: support disc bar, 72: large bevel gear, 73: mounting plate, 74: pushing rod one, 75: bevel pinion, 76: rotation guide, 77: pushing rod II, 78: compression spring, 79: convex disc, 710: sliding ring gear, 8: flexible rain subassembly, 81: fixed support bar, 82: u-shaped bar, 83: rotating shaft, 84: pinion, 85: fixed telescopic baffle, 86: push rack, 87: and moving the telescopic baffle.
Detailed Description
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.
Example 1
A solar water heater mounting rack capable of adjusting the focusing angle is shown in figures 1-9 and comprises a V-shaped rack 1, a supporting base 2 and a fixing ring groove 3, the clamping touch component 4, the fastening component 5 and the angle slow transformation component 6, a pair of rectangular sliding grooves is formed in the V-shaped frame 1, the V-shaped frame 1 is connected with a pair of supporting bases 2 in a connected mode, the fixing annular groove 3 is welded to the top of the V-shaped frame 1, the fixing annular groove 3 is formed in the fixing annular groove 3, the clamping touch component 4 is arranged on the supporting bases 2, the fastening component 5 is arranged on the V-shaped frame 1, the fastening component 5 is used for stably fixing the device on a roof to fix a solar water heater on the device, the angle slow transformation component 6 is arranged on the V-shaped frame 1, and the angle slow transformation component 6 is used for enabling the light receiving angle of the solar water heater on the top of the installation disc 64 to change along with the movement of.
The clamping touch component 4 comprises a fixed round bar 41, a swinging plate 42 and a torsion spring 43, the fixed round bar 41 is connected to the two supporting bases 2, the swinging plate 42 is rotatably connected to the fixed round bar 41, the swinging plate 42 is used for pushing the inclined plates 54 to move towards the direction away from each other, the two torsion springs 43 are connected between the swinging plate 42 and the supporting bases 2, and the torsion springs 43 are used for assisting the swinging plate 42 to clamp the roof.
The fastening component 5 comprises a fixed frame 51, two fixed frames 51 connected with the V-shaped frame 1, a pull spring 53, a push inclined plate 54, a fastening plate 55, a special-shaped frame 56 and a screw pin 57, the swing plate 42 can push the push inclined plate 54 to move towards the direction away from each other under the action of the fixed frames 51, the fixed frames 51 are connected with the slide rods 52 in a sliding manner, the pull spring 53 is connected between the slide rods 52 and the fixed frames 51, one end of the slide rods 52 is connected with the push inclined plate 54, the push inclined plate 54 is used for pushing the fastening plate 55 to rotate, the push inclined plate 54 is in sliding fit with the V-shaped frame 1, the fastening plate 55 is connected with the support base 2 in a rotating manner, the fastening plate 55 and the upper device thereof are stably fixed on the triangular roof through the matching of the push inclined plate 54 and the fastening plate 55, the fastening plate 55 is in contact with the push inclined plate 54, the V-shaped frame 1 is connected with the special-shaped frame 56, the two special-shaped frames 56 are correspondingly arranged, and a screw pin 57 is slidably connected to the special-shaped frames 56, and the screw pin 57 is used for further fixing the equipment on the triangular roof.
The angle slow-changing assembly 6 comprises a servo motor 61, a power shaft 62, an annular rotating rod 63 and an installation disc 64, the servo motor 61 is installed on the V-shaped frame 1, the servo motor 61 is used for driving the power shaft 62 and an upper device thereof to rotate, the power shaft 62 is arranged at one end of an output shaft of the servo motor 61, the power shaft 62 is rotatably connected with the V-shaped frame 1, the annular rotating rod 63 is slidably connected onto the fixed ring-shaped groove 3, the installation disc 64 is connected to one end of the power shaft 62, the installation disc 64 is used for placing a solar water heater, and the installation disc 64 is fixedly connected with the annular rotating rod 63.
When the roof of a user is a plane roof, the device is horizontally arranged on the plane roof, then the solar water heater is arranged on the top of the installation disc 64, the servo motor 61 is controlled to rotate clockwise manually, the servo motor 61 rotates clockwise to drive the power shaft 62 and the device on the power shaft to rotate clockwise slowly, and the solar water heater on the top of the installation disc 64 rotates slowly, so that the light receiving angle of the solar water heater on the top of the installation disc 64 changes along with the movement of the sun, the heat collecting pipe on the solar water heater can receive the sunlight to the maximum extent, the utilization rate of the sunlight is improved, and the time consumed by the solar water heater to heat water is shortened.
When the roof of a user is a triangular roof, the device is manually placed on the triangular roof, the V-shaped frame 1 is pressed downwards, the two inclined surfaces of the triangular roof push the swinging plate 42 to swing, the torsion spring 43 is compressed accordingly, when the swinging plate 42 is in contact with the pushing inclined plate 54, under the action of the fixed frame 51, the swinging plate 42 pushes the pushing inclined plate 54 to move towards the direction away from each other, the tension spring 53 is stretched accordingly, the pushing inclined plate 54 pushes the fastening plate 55 to rotate, so that the fastening plate 55 is tightly attached to the two inclined surfaces of the triangular roof, the fastening plate 55 and the upper device thereof are stably fixed on the triangular roof by matching the pushing inclined plate 54 with the fastening plate 55, the device can be prevented from being blown down by wind, the solar water heater can be prevented from being damaged by being blown down by the wind, the trouble that the user spends a large amount of time for maintenance is omitted, and then the screw pin 57 is hammered downwards by a hand-held iron hammer, make the bolt pin 57 nail on the triangle roof to make this equipment install on the triangle roof more firmly, and then can prevent that the wind of equidirectional from blowing this equipment down, reached and to fix this equipment on the roof with the purpose of the solar water heater on this equipment steadily.
Example 2
On the basis of the embodiment 1, as shown in fig. 8 to 9, the device further comprises a transmission assembly 7, the transmission assembly 7 is arranged on the V-shaped frame 1, the transmission assembly 7 comprises a supporting disc rod 71, a large bevel gear 72, a mounting plate 73, a first push rod 74, a small bevel gear 75, a rotating guide rod 76, a second push rod 77, an extrusion spring 78, a convex disc 79 and a sliding gear ring 710, the supporting disc rod 71 is connected to the V-shaped frame 1, the large bevel gear 72 is connected to the power shaft 62, the large bevel gear 72 is used for driving the small bevel gear 75 and the device thereon to rotate, the V-shaped frame 1 is connected to a pair of mounting plates 73, one of the mounting plates 73 is rotatably connected to the first push rod 74, the first push rod 74 is used for pushing the second push rod 77 to move in a direction away from the supporting disc rod 71, the first push rod 74 is connected to the small bevel gear 75, the small bevel gear 75 is engaged with the large bevel gear 72, the other mounting plate 73 is rotatably connected to the rotating guide rod 76, the rotating guide rod 76 is connected with a second push rod 77 in a sliding mode, the rotating guide rod 76 is sleeved with an extrusion spring 78, the extrusion spring 78 is used for driving the second push rod 77 to reset, the extrusion spring 78 is in contact with the second push rod 77, the second push rod 77 is connected with a convex disc 79, the convex disc 79 is used for pushing the sliding gear ring 710 to move upwards, the sliding gear ring 710 is connected to the supporting disc rod 71 in a sliding mode, under the action of the sliding gear ring 710, the lower small gear 84 and the upper device of the sliding gear ring can rotate reversely, the power shaft 62 penetrates through the sliding gear ring 710, and the sliding gear ring 710 is in contact with the convex disc 79.
The solar water heater also comprises a telescopic rain shielding component 8, the telescopic rain shielding component 8 is arranged on the mounting disc 64, the telescopic rain shielding component 8 is used for effectively preventing rain and snow from damaging heat collecting pipes on the solar water heater, the telescopic rain shielding component 8 comprises a fixed supporting rod 81, a U-shaped rod 82, a rotating shaft 83, a pinion 84, a fixed telescopic baffle 85, a pushing rack 86 and a movable telescopic baffle 87, two fixed supporting rods 81 are connected to the mounting disc 64 in a coupling manner, the U-shaped rod 82 is connected to the two fixed supporting rods 81 in a common coupling manner, the rotating shaft 83 is rotatably connected to the mounting disc 64, a pair of pinions 84 are connected to the rotating shaft 83 in a coupling manner, the pinion 84 above can drive the pushing rack 86 and the device on the pushing rack to move, the pinions 84 are positioned at two ends of the rotating shaft 83, the fixed telescopic baffle 85 is connected to the U-shaped rod 82, the pushing rack 86 is connected to the fixed telescopic baffle 85, the pushing rack 86 is meshed with the pinion 84 above, the fixed telescopic baffle 85 is connected with three movable telescopic baffles 87 in a sliding mode, the three movable telescopic baffles 87 and the fixed telescopic baffle 85 can block the solar water heater on the installation disc 64, the three movable telescopic baffles 87 are overlapped, two adjacent movable telescopic baffles 87 are connected in a sliding mode, the movable telescopic baffle 87 at the lowest layer is matched with the fixed telescopic baffle 85 in a sliding mode, and the movable telescopic baffle 87 at the uppermost layer is fixedly connected with the pushing rack 86.
When the power shaft 62 and the device thereon rotate clockwise slowly, the large bevel gear 72 drives the small bevel gear 75 and the device thereon to rotate, the first push rod 74 pushes the second push rod 77 to move away from the support disc rod 71, the compression spring 78 is compressed accordingly, and when the first push rod 74 does not push the second push rod 77 any more, the second push rod 77 is reset under the reset action of the compression spring 78.
When rainy days or ice and snow days occur, the servo motor 61 is manually controlled to rotate reversely, the servo motor 61 rotates reversely to drive the power shaft 62 and the device on the power shaft to rotate reversely, the large bevel gear 72 drives the small bevel gear 75 and the device on the small bevel gear to rotate reversely, the first push rod 74 drives the second push rod 77 and the device on the push rod to rotate, so that the convex disc 79 pushes the sliding gear ring 710 to move upwards, the sliding gear ring 710 is meshed with the pinion 84 below, at the moment, the power shaft 62 and the device on the power shaft are rotated reversely, under the action of the sliding gear ring 710, the pinion 84 below and the device on the pinion 84 are rotated reversely, the pinion 84 above drives the push rack 86 and the device on the pinion 84 to move, so that the push rack 86 pushes the movable retractable baffle 87 at the uppermost layer to move, then the movable retractable baffle 87 at the uppermost layer drives the movable retractable baffle 87 at the intermediate layer to move, and the movable retractable baffle 87 at the intermediate layer drives the movable retractable baffle 87 at the lowermost layer to move, therefore, the three-movable telescopic baffle 87 and the fixed telescopic baffle 85 can block the solar water heater on the mounting disc 64, the effect of effectively preventing rain and snow from damaging the heat collecting pipes on the solar water heater can be achieved, the loss of the solar water heater can be reduced, and the normal use of the solar water heater can be ensured.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.