CN114353348A - Photovoltaic power supply hot water system that pull-type car as a house used - Google Patents
Photovoltaic power supply hot water system that pull-type car as a house used Download PDFInfo
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- CN114353348A CN114353348A CN202111617199.9A CN202111617199A CN114353348A CN 114353348 A CN114353348 A CN 114353348A CN 202111617199 A CN202111617199 A CN 202111617199A CN 114353348 A CN114353348 A CN 114353348A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 129
- 238000011010 flushing procedure Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000008400 supply water Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims 2
- 238000005406 washing Methods 0.000 claims 2
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- 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
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a photovoltaic power supply hot water device for a pull-type motor home, and relates to the technical field of photovoltaic power supply hot water devices; the solar panel component is convenient to clean; the solar energy collecting device comprises a solar energy panel assembly, a mounting frame and a base, wherein the solar energy panel assembly is mounted on the mounting frame, the mounting frame is mounted on the base, the base is mounted at the top of the motor home, a cleaning mechanism is arranged on one side of the mounting frame, and the cleaning mechanism comprises a water storage tank and a water collecting hopper. According to the invention, through arranging the water collecting hopper, the water storage tank and other structures, rainwater can be collected and stored in the water storage tank, the hollow floating rod upwards floats based on the buoyancy of the air bag floater, so that the linear distance from one end of the flushing pipe to the hollow floating rod is increased, the effect of extending the flushing pipe to the top of the solar panel component is achieved, when the water storage tank is full of rainwater, the rainwater can be output to the top of the solar panel component through the flushing pipe for cleaning due to the fact that the height of the top surface of the water collecting hopper is higher than that of one end of the flushing pipe, and the practicability is improved.
Description
Technical Field
The invention relates to the technical field of photovoltaic power supply hot water devices, in particular to a photovoltaic power supply hot water device for a pull-type motor home.
Background
The pull type car as a house is one under the car as a house, different with self-propelled car as a house, pull type car as a house self does not have power, it travels to need extra vehicle to come to pull to it, partial pull type car as a house is equipped with photovoltaic power supply hot water system, it is convenient for people to live in the car as a house, and the advantage of energy-concerving and environment-protective has, at present, the photovoltaic power supply hot water system of partial car as a house, although can satisfy certain user demand, but, because solar panel installs at the car as a house top, dirty or the foreign matter condition of sheltering from appears easily, so that influence solar panel's normal use, therefore, still remain to improve.
Through retrieval, the patent with the Chinese patent application number of CN201720995666.4 discloses a multifunctional solar caravan, which comprises a caravan main body, wheels, a caravan door, a cab door, a sunshade structure and a rest plate structure, wherein the wheels are respectively arranged on the left side and the right side of the lower part of the caravan main body; the door and the cab door are respectively arranged on the left side and the right side of the front surface of the car home body; the sunshade structure is welded on the upper surface of the caravan main body; the sunshade structure is welded on the upper surface of the sunshade structure; the rest plate structure is welded on the upper part of the inner side of the sunshade structure. The solar motor home in the above patent has the following disadvantages: because solar panel installs at the car as a house top, the condition that dirty or foreign matter sheltered from appears easily, needs regularly to carry out artifical cleanness, and it is inconvenient to use, still remains to improve.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a photovoltaic power supply hot water device for a pull type motor home.
In order to achieve the purpose, the invention adopts the following technical scheme:
a photovoltaic power supply hot water device for a pull-type caravan comprises a solar panel component, a mounting frame and a base, wherein the solar panel component is mounted on the mounting frame, the mounting frame is mounted on the base, the base is mounted at the top of the caravan, a cleaning mechanism is arranged on one side of the mounting frame and comprises a water storage tank and a water collecting hopper, the water collecting hopper is mounted on one side of the water storage tank through a communication pipe, an elastic crumple ring which is uniformly distributed is fixed at the top of the water storage tank, a hollow floating rod is fixed at the central position of the elastic crumple ring and is slidably connected to the inner wall of the top of the water storage tank, an air bag float is mounted on the outer side of the bottom of the hollow floating rod, hinges are hinged to the outer walls of two sides of the hollow floating rod, a flushing pipe is fixed on the hinges, and a same hose is connected between the flushing pipe and the hollow floating rod; a first support frame is fixed on the outer wall of the top of the water storage tank, and the flushing pipe penetrates through the first support frame; the height of the top surface of the water collecting hopper is higher than that of one end of the flushing pipe.
Preferably: the base top is fixed with adjusts the pole, adjusts pole top sliding connection and has a regulation section of thick bamboo, and the storage water tank is fixed in and adjusts a section of thick bamboo one side outer wall, adjusts the locating hole of seting up the looks adaptation on pole and the regulation section of thick bamboo, and the locating pin is installed to detachable in the locating hole, and the mounting bracket articulates in regulation section of thick bamboo one end through first free bearing, base top both sides are provided with the slide rail, and sliding connection has the slider in the slide rail, and the mounting bracket articulates in the slider top through the second free bearing.
Further: the circumference inner wall of first support frame is mobilizable installs the ball, is provided with annular elasticity bag between ball and the first support frame.
Further preferred is: the outer wall of one side of the water storage tank is provided with a water drainage seat, a piston is installed in the water drainage seat in a sliding mode through a spring, water outlets which are evenly distributed are formed in the outer wall of the circumference of the water drainage seat, and one end of the piston is connected with a pull handle through a pull rope.
As a preferable aspect of the present invention: the inner wall of the circumference of one end of the drainage seat is provided with an oblique neck ring, and one end of the piston is of a circular truncated cone structure matched with the oblique neck ring.
Further preferred as the invention: the fixed pulley is installed through the second support frame to storage water tank one side outer wall, stay cord sliding connection on the fixed pulley.
As a still further scheme of the invention: the outer wall of the top of the base is fixedly provided with a water-insulating seat which is of a hollow mushroom-shaped structure, the inner side of the water-insulating seat is provided with a threading hole, and the inner wall of the threading hole is fixedly provided with a sealing ring.
On the basis of the scheme: the outer wall of the circumference of the bottom of the water insulation seat is provided with evenly distributed annular teeth, and the annular teeth are connected with a motor for driving the water insulation seat to rotate through a transmission assembly; evenly distributed's water drainage tank is seted up to base top outer wall, water drainage tank is V type structure.
On the basis of the foregoing scheme, it is preferable that: the water storage tank bottom is provided with the plug socket, and detachable installs the bayonet joint in the plug socket, and the bayonet joint bottom is fixed with the intake pipe of taking the valve body.
It is further preferable on the basis of the foregoing scheme that: a sealing film is fixed in the plug socket, a micro-slit is formed in the sealing film, and the micro-slit keeps a sealing state under the condition that the plug connector is not inserted.
The invention has the beneficial effects that:
1. according to the invention, through arranging the water collecting hopper, the water storage tank and other structures, rainwater can be collected and stored in the water storage tank, the hollow floating rod floats upwards based on the buoyancy of the air bag floater, at the moment, as the hollow floating rod rises, the flushing pipe deflects under the limit of the first support frame, and the linear distance from one end of the flushing pipe to the hollow floating rod is increased, so that the effect of extending the flushing pipe to the top of the solar panel component is achieved, when the water storage tank is full of rainwater, as the height of the top surface of the water collecting hopper is higher than that of one end of the flushing pipe, the rainwater can be output to the top of the solar panel component through the flushing pipe for cleaning, and the practicability is improved; this mode not only provides clean function, can not influence the illumination condition moreover, has avoided sheltering from sunshine, has promoted the practicality.
2. By arranging the adjusting cylinder, the sliding block and other structures, the adjusting cylinder can be adjusted on the adjusting rod according to actual conditions, and the positioning pin is inserted for fixing, so that the aim of adjusting the inclination angle of the solar panel assembly is fulfilled; through setting up ball and annular elasticity bag, ensured the smoothness degree of flushing pipe activity in first support frame, promoted the practicality.
3. Through the arrangement of the pull rope, the piston and other structures, the pull rope can be pulled according to actual conditions, so that the piston slides in the drainage seat, the drainage port is communicated with the interior of the water storage tank, water in the water storage tank is discharged, and the practicability is improved; through setting up slant neck ring isotructure, promoted the sealing capability of piston, prevent that the water from leaking, promoted the practicality.
4. By arranging the water-proof seat and the sealing ring, the circuit arrangement is convenient, the reliable waterproof performance is provided, and the practicability is improved; through setting up annular tooth isotructure, can provide certain angle modulation function under the condition of walking the line not influencing to in better meeting illumination, promoted the practicality.
5. Through setting up bayonet joint and intake pipe, can open the valve body of intake pipe according to actual conditions to take the water in the storage water tank, promoted the practicality, through setting up crack isotructure, can keep the leakproofness of bayonet socket when the bayonet joint is extracted, prevent that the water from leaking, promoted the practicality.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic power supply water heating device for a trailer type caravan according to the present invention;
fig. 2 is a schematic structural view of a photovoltaic power hot water supply device for a trailer type caravan according to another angle in the present invention;
fig. 3 is a schematic structural diagram of a photovoltaic power supply hot water device cleaning mechanism for a trailer type caravan according to the present invention;
fig. 4 is a schematic structural diagram of a water storage tank of a photovoltaic power supply hot water device for a trailer type caravan according to the present invention;
fig. 5 is a schematic structural view of a cross section of a hollow floating rod of a photovoltaic power hot water supply device for a trailer type recreational vehicle according to the present invention;
fig. 6 is a schematic sectional structural view of a drainage seat of a photovoltaic power hot water supply device for a trailer type caravan according to the present invention;
fig. 7 is a schematic sectional structural view of a water-stop seat of a photovoltaic power hot water supply device for a trailer type recreational vehicle according to the present invention;
fig. 8 is a schematic structural view of the detachable plug socket and plug connector of the photovoltaic power hot water supply device for the trailer type caravan.
In the figure: the solar water heater comprises a solar panel component 1, a mounting frame 2, a water collecting hopper 3, a first hinge seat 4, a water storage tank 5, an adjusting cylinder 6, an adjusting rod 7, a pull rope 8, a positioning hole 9, a pull handle 10, a slide rail 11, a second hinge seat 12, a base 13, a slide block 14, a communicating pipe 15, a flushing pipe 16, a water-proof seat 17, a water drainage groove 18, a water taking pipe 19, a hollow floating rod 20, a water drainage seat 21, a positioning pin 22, a first support 23, a hinge frame 24, a hose 25, an elastic bellows 26, an inserting seat 27, an inserting head 28, a ball 29, an annular elastic bag 30, an air bag floater 31, a second support 32, a fixed pulley 33, a water outlet 34, an inclined neck ring 35, a piston 36, a sealing ring 37, an annular tooth 38, a micro-seam 39 and a sealing film 40.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
a photovoltaic power supply hot water device for a pull type caravan is shown in figures 1-8 and comprises a solar panel component 1, a mounting frame 2 and a base 13, the solar panel component 1 is mounted on a mounting frame 2, the mounting frame 2 is mounted on a base 13, the base 13 is mounted on the top of a motor home, a cleaning mechanism is arranged on one side of the mounting frame 2 and comprises a water storage tank 5 and a water collection hopper 3, the water collection hopper 3 is mounted on one side of the water storage tank 5 through a communicating pipe 15, elastic wrinkle rings 26 which are uniformly distributed are bonded on the top of the water storage tank 5, a hollow floating rod 20 is bonded at the center of each elastic wrinkle ring 26, the hollow floating rod 20 is connected to the inner wall of the top of the water storage tank 5 in a sliding mode, an air bag floater 31 is mounted on the outer side of the bottom of the hollow floating rod 20, hinges 24 are hinged to the outer walls of two sides of the hollow floating rod 20, a flushing pipe 16 is fixed on each hinge 24, and a same hose 25 is connected between the flushing pipe 16 and the hollow floating rod 20; a first support frame 23 is fixed on the outer wall of the top of the water storage tank 5 through screws, and the flushing pipe 16 penetrates through the first support frame 23; the height of the top surface of the water collecting hopper 3 is higher than that of one end of the flushing pipe 16; through setting up water collecting bucket 3, storage water tank 5 isotructure, can collect the rainwater, save in storage water tank 5, hollow float rod 20 upwards floats based on gasbag float 31's buoyancy, at this moment, because hollow float rod 20 rises, flushing pipe 16 takes place to deflect under first support frame 23's is spacing, and make the increase of the straight line distance of flushing pipe 16 one end to hollow float rod 20, reached and stretched out the effect to 1 top of solar panel component with flushing pipe 16, when the rainwater was full of in storage water tank 5, because the height that highly is higher than flushing pipe 16 one end of 3 top surfaces of water collecting bucket, the rainwater can be exported through flushing pipe 16 and clean to 1 top of solar panel component, the practicality has been promoted.
To facilitate adjustment of the tilt angle of the solar panel assembly 1; as shown in fig. 1-3, an adjusting rod 7 is fixed at the top of the base 13 through a screw, the top of the adjusting rod 7 is slidably connected with an adjusting cylinder 6, the water storage tank 5 is fixed on the outer wall of one side of the adjusting cylinder 6, the adjusting rod 7 and the adjusting cylinder 6 are provided with positioning holes 9 matched with each other, positioning pins 22 are detachably mounted in the positioning holes 9, the mounting frame 2 is hinged to one end of the adjusting cylinder 6 through a first hinged support 4, slide rails 11 are arranged at two sides of the top of the base 13, a slide block 14 is slidably connected with the slide rails 11, and the mounting frame 2 is hinged to the top of the slide block 14 through a second hinged support 12; through setting up adjusting a section of thick bamboo 6, slider 14 isotructure, can be according to actual conditions, will adjust a section of thick bamboo 6 and adjust on adjusting pole 7, and it is fixed to insert locating pin 22, reaches the purpose of adjusting the inclination of solar panel component 1.
To improve fluency; as shown in fig. 5, the inner wall of the circumference of the first support frame 23 is movably provided with a ball 29, and an annular elastic bag 30 is arranged between the ball 29 and the first support frame 23; through the arrangement of the balls 29 and the annular elastic bag 30, the smoothness of the movement of the flushing pipe 16 in the first support frame 23 is guaranteed, and the practicability is improved.
To facilitate the discharge of the water in the water storage tank 5; as shown in fig. 3 and 6, a water discharge seat 21 is integrally arranged on the outer wall of one side of the water storage tank 5, a piston 36 is slidably arranged in the water discharge seat 21 through a spring, water discharge ports 34 uniformly distributed are formed in the circumferential outer wall of the water discharge seat 21, and one end of the piston 36 is connected with a pull handle 10 through a pull rope 8; through setting up stay cord 8, piston 36 isotructure, can according to actual conditions, pulling stay cord 8 makes piston 36 slide in water drainage seat 21, and then makes outlet 34 and storage water tank 5 inside switch on to discharge the water in the storage water tank 5, promoted the practicality.
In order to improve reliability; as shown in fig. 6, an inclined neck ring 35 is integrally arranged on the inner circumferential wall of one end of the drain seat 21, and one end of the piston 36 is in a circular truncated cone structure matched with the inclined neck ring 35; through setting up structures such as slant neck ring 35, promoted piston 36's sealing capacity, prevent that the water from leaking, promoted the practicality.
In order to improve fluency; as shown in fig. 6, a fixed pulley 33 is mounted on one side outer wall of the water storage tank 5 through a second support frame 32, and the pull rope 8 is slidably connected to the fixed pulley 33.
To facilitate wiring layout; as shown in fig. 2 and 7, a water-stop seat 17 is fixed on the outer wall of the top of the base 13, the water-stop seat 17 is of a hollow mushroom-shaped structure, a threading hole is formed in the inner side of the water-stop seat 17, and a sealing ring 37 is bonded on the inner wall of the threading hole; through setting up water proof seat 17 and sealing washer 37, can be convenient for the circuit arrangement, and provide reliable waterproof performance, promoted the practicality.
To facilitate driving the base 13 in rotation; as shown in fig. 2 and 7, the outer wall of the circumference of the bottom of the water-proof seat 17 is provided with evenly distributed annular teeth 38, and the annular teeth 38 are connected with a motor for driving the water-proof seat 17 to rotate through a transmission assembly; the outer wall of the top of the base 13 is provided with uniformly distributed drainage grooves 18, and the drainage grooves 18 are of a V-shaped structure; through setting up annular tooth 38 isotructures, can provide certain angle modulation function under the condition of line is walked in not influencing to in better meeting with the illumination, promoted the practicality.
This embodiment is when using, can utilize water collecting bucket 3 to collect the rainwater, save in storage water tank 5, hollow float rod 20 upwards floats based on gasbag float 31's buoyancy, at this moment, because hollow float rod 20 rises, flush pipe 16 takes place to deflect under the spacing of first support frame 23, and make the straight line distance increase of flush pipe 16 one end to hollow float rod 20, reached and stretched out the effect to solar panel component 1 top with flush pipe 16, when the rainwater was full of in storage water tank 5, because the height of water collecting bucket 3 top surface is higher than the height of flush pipe 16 one end, the rainwater can be exported to solar panel component 1 top through flush pipe 16 and is cleaned.
Example 2:
a photovoltaic power supply hot water device for a pull type caravan is shown in figures 4 and 8, and is convenient for taking water in a water storage tank 5 according to requirements; the present embodiment is modified from embodiment 1 as follows: 5 bottoms of storage water tank are provided with bayonet socket 27, and detachable installs bayonet joint 28 in the bayonet socket 27, and bayonet joint 28 bottom is fixed with the intake pipe 19 of taking the valve body, through setting up bayonet joint 28 and intake pipe 19, can open the valve body of intake pipe 19 according to actual conditions to take the water in the storage water tank 5, promoted the practicality.
As shown in fig. 8, a sealing film 40 is bonded in the socket 27, a micro-slit 39 is formed in the sealing film 40, the micro-slit 39 maintains a sealing state when the plug 28 is not inserted, and by providing the structure such as the micro-slit 39, the sealing performance of the socket 27 can be maintained when the plug 28 is pulled out, so that water leakage is prevented, and the practicability is improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is defined by the claims and their equivalents, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (10)
1. The utility model provides a photovoltaic power supply hot water system that pull-type car as a house used, including solar panel component (1), mounting bracket (2) and base (13), a serial communication port, solar panel component (1) is installed on mounting bracket (2), mounting bracket (2) are installed on base (13), base (13) are installed in the car as a house top, mounting bracket (2) one side is provided with clean mechanism, clean mechanism includes storage water tank (5) and water collecting bucket (3), water collecting bucket (3) are installed in storage water tank (5) one side through communicating pipe (15), storage water tank (5) top is fixed with evenly distributed's elasticity pincher trees circle (26), elasticity pincher trees circle (26) central point puts and is fixed with hollow float (20), hollow float (20) sliding connection is in storage water tank (5) top inner wall, gasbag float (31) are installed to hollow float (20) bottom outside, the outer walls of the two sides of the hollow floating rod (20) are hinged with hinged brackets (24), a washing pipe (16) is fixed on the hinged brackets (24), and the same hose (25) is connected between the washing pipe (16) and the hollow floating rod (20); a first support frame (23) is fixed on the outer wall of the top of the water storage tank (5), and a flushing pipe (16) penetrates through the first support frame (23); the height of the top surface of the water collecting hopper (3) is higher than that of one end of the flushing pipe (16).
2. The photovoltaic power supply and water heating device for the pull type caravan as claimed in claim 1, wherein an adjusting rod (7) is fixed to the top of the base (13), an adjusting cylinder (6) is slidably connected to the top of the adjusting rod (7), the water storage tank (5) is fixed to the outer wall of one side of the adjusting cylinder (6), positioning holes (9) matched with each other are formed in the adjusting rod (7) and the adjusting cylinder (6), positioning pins (22) are detachably mounted in the positioning holes (9), the mounting frame (2) is hinged to one end of the adjusting cylinder (6) through a first hinge seat (4), slide rails (11) are arranged on two sides of the top of the base (13), a slide block (14) is slidably connected to the slide rails (11), and the mounting frame (2) is hinged to the top of the slide block (14) through a second hinge seat (12).
3. The photovoltaic power supply water heating device for the trailer type caravan as claimed in claim 2, wherein the inner wall of the circumference of the first support frame (23) is movably provided with a ball (29), and an annular elastic bag (30) is arranged between the ball (29) and the first support frame (23).
4. The photovoltaic power supply and water heating device for the pull type caravan according to claim 3, wherein a water drainage seat (21) is arranged on the outer wall of one side of the water storage tank (5), a piston (36) is slidably mounted in the water drainage seat (21) through a spring, water drainage ports (34) are uniformly distributed on the circumferential outer wall of the water drainage seat (21), and one end of the piston (36) is connected with a pull handle (10) through a pull rope (8).
5. The photovoltaic power supply water heating device for the pull type caravan according to claim 4, wherein a slant neck ring (35) is arranged on the inner circumferential wall of one end of the drain seat (21), and one end of the piston (36) is of a truncated cone structure matched with the slant neck ring (35).
6. The photovoltaic power supply and water heating device for the pull type caravan according to claim 5, wherein a fixed pulley (33) is mounted on the outer wall of one side of the water storage tank (5) through a second support frame (32), and the pull rope (8) is slidably connected to the fixed pulley (33).
7. The photovoltaic power supply water heating device for the pull-type caravan according to claim 6, wherein a water-proof seat (17) is fixed on the outer wall of the top of the base (13), the water-proof seat (17) is of a hollow mushroom-shaped structure, a threading hole is formed in the inner side of the water-proof seat (17), and a sealing ring (37) is fixed on the inner wall of the threading hole.
8. The photovoltaic power supply and water heating device for the pull type caravan according to claim 7, wherein the outer circumferential wall of the bottom of the water-isolation seat (17) is provided with uniformly distributed annular teeth (38), and the annular teeth (38) are connected with a motor for driving the water-isolation seat (17) to rotate through a transmission assembly; the outer wall of the top of the base (13) is provided with water drainage grooves (18) which are uniformly distributed, and the water drainage grooves (18) are of V-shaped structures.
9. The photovoltaic power supply water heating device for the pull type caravan according to any one of claims 1 to 8, wherein a plug socket (27) is arranged at the bottom of the water storage tank (5), a plug connector (28) is detachably mounted in the plug socket (27), and a water taking pipe (19) with a valve body is fixed at the bottom of the plug connector (28).
10. The photovoltaic power supply and water heating device for the pull-type caravan according to claim 9, wherein a sealing film (40) is fixed in the plug seat (27), a micro-slit (39) is formed in the sealing film (40), and the micro-slit (39) maintains a sealing state under the condition that the plug connector (28) is not inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111617199.9A CN114353348B (en) | 2021-12-28 | 2021-12-28 | Photovoltaic power supply water heating device for trailer type motor home |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111617199.9A CN114353348B (en) | 2021-12-28 | 2021-12-28 | Photovoltaic power supply water heating device for trailer type motor home |
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| CN114353348A true CN114353348A (en) | 2022-04-15 |
| CN114353348B CN114353348B (en) | 2024-02-20 |
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| CN202111617199.9A Active CN114353348B (en) | 2021-12-28 | 2021-12-28 | Photovoltaic power supply water heating device for trailer type motor home |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619942A (en) * | 2022-04-22 | 2022-06-14 | 黑系智能装备(威海)有限公司 | Multifunctional intelligent motor home |
| CN115476756A (en) * | 2022-09-21 | 2022-12-16 | 山东泰骋专用汽车有限公司 | Quick traction equipment of storehouse bars formula semitrailer canopy |
| CN116915174A (en) * | 2023-07-17 | 2023-10-20 | 南京旗云中天科技有限公司 | Photovoltaic module and solar photovoltaic panel device with dust deposit monitoring function |
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| CN114619942A (en) * | 2022-04-22 | 2022-06-14 | 黑系智能装备(威海)有限公司 | Multifunctional intelligent motor home |
| CN114619942B (en) * | 2022-04-22 | 2022-12-30 | 黑系智能装备(威海)有限公司 | Multi-functional intelligent car as a house |
| CN115476756A (en) * | 2022-09-21 | 2022-12-16 | 山东泰骋专用汽车有限公司 | Quick traction equipment of storehouse bars formula semitrailer canopy |
| CN116915174A (en) * | 2023-07-17 | 2023-10-20 | 南京旗云中天科技有限公司 | Photovoltaic module and solar photovoltaic panel device with dust deposit monitoring function |
| CN116915174B (en) * | 2023-07-17 | 2024-02-13 | 南京旗云中天科技有限公司 | Photovoltaic module and solar photovoltaic panel device with dust deposit monitoring function |
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