CN107719071B - Concatenation formula solar refrigeration device - Google Patents
Concatenation formula solar refrigeration device Download PDFInfo
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- CN107719071B CN107719071B CN201710985448.7A CN201710985448A CN107719071B CN 107719071 B CN107719071 B CN 107719071B CN 201710985448 A CN201710985448 A CN 201710985448A CN 107719071 B CN107719071 B CN 107719071B
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- 238000005057 refrigeration Methods 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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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
- Y02E10/50—Photovoltaic [PV] energy
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- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a spliced solar refrigerating device which comprises a shell, wherein a placing groove is formed in the top side of the shell, a refrigerator is placed in the placing groove, positioning grooves are formed in two sides of the refrigerator, mounting grooves are formed in two sides of the shell, a through hole is formed in the inner wall of one side, away from an opening, of each mounting groove, the through hole is communicated with the placing groove, a positioning rod is slidably mounted in the through hole, two ends of the positioning rod extend out of the through hole, a mounting block is fixedly mounted at one end, located in the mounting groove, of the positioning rod, one end, away from the mounting block, of the positioning rod extends into the placing groove and is matched with the positioning groove, a solar panel is arranged above the shell, and. The solar panel type refrigerator can be conveniently and stably installed and detached, meanwhile, the angle position of the solar panel can be conveniently adjusted, the refrigerator can be conveniently sealed through the solar panel, and the refrigerator is prevented from being damaged when not used.
Description
Technical Field
The invention relates to the technical field of refrigerating devices, in particular to a spliced solar refrigerating device.
Background
In the process of parking the vehicle in the open air in summer, the heat in the vehicle cannot be dissipated in time due to strong sunlight, so that the temperature in the vehicle is raised too high, and the comfort of people in riding is reduced. There are two ways to solve this problem: firstly, keeping ventilation in the vehicle; and secondly, introducing cold air into the vehicle. This requires a ventilating fan to be installed in the vehicle or an air conditioner to be kept in operation, both of which require electric power, and the battery in the vehicle cannot operate for a long time when the vehicle is parked, and thus cannot be realized. Considering that the overhigh temperature rise of the vehicle during open parking is usually caused by strong sunlight, and the solar battery is a mature technology, direct sunlight of 1 square meter can generate electric energy of more than 120 watts, the electric energy is utilized to ventilate and refrigerate the interior of the vehicle, the solar energy is effectively utilized, and the vehicle can continuously work in a long-time parking state without influencing the performance of the battery in the vehicle due to no use of a power supply in the vehicle.
The patent application No. 201310085281.0 discloses a solar ventilation refrigerating device, which comprises a shell, a refrigerator, a cover plate and a solar panel, wherein the refrigerator is positioned in the shell; the cover plate consists of a cover plate cover and a cover plate seat, the cover plate seat is positioned in the shell and distributed at two ends of the refrigerator, and the cover plate seat is provided with an air channel; the cover plate cover is provided with an air inlet and an air outlet; a lifting mechanism is arranged on one side of the bottom plate of the shell, penetrates through the air inlet and the air outlet and is fixedly connected with the solar cell panel, and the solar cell panel achieves a lifting function under the action of the lifting mechanism; rely on solar energy resource on every side, provide the electric energy for solar ventilation refrigerating plant's refrigerator and lifting mechanism with solar cell panel, the realization constantly provides air conditioning to the vehicle inside that exposes under the sunshine, the effectual too high problem of temperature rise in the car when having solved open parking has improved the vehicle travelling comfort, however, the device can not simple and convenient detect the maintenance to the refrigerator when using, simultaneously, the refrigerator exposes when not using and causes the damage of refrigerator outside easily.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a spliced solar refrigeration device.
The invention provides a splicing type solar refrigerating device, which comprises a shell, wherein a placing groove is formed in the top side of the shell, a refrigerator is placed in the placing groove, positioning grooves are formed in two sides of the refrigerator, mounting grooves are formed in two sides of the shell, a through hole is formed in the inner wall of one side, away from an opening, of the mounting groove and communicated with the placing groove, a positioning rod is slidably mounted in the through hole, two ends of the positioning rod extend out of the through hole, a mounting block is fixedly mounted at one end, located in the mounting groove, of the positioning rod, one end, away from the mounting block, of the positioning rod extends into the placing groove and is matched with the positioning groove, a solar panel is arranged above the shell, the solar panel is obliquely arranged, the bottom side of the solar panel is rotatably mounted on the top side of the shell through a hinge, a sliding groove, sliding mounting has the ejector pin in the slip recess, outside the top of ejector pin extended to the slip recess, and rotate and install first slider, first spout has been seted up to solar panel's bottom side, first slider slidable mounting has a fixed block in first spout, fixed mounting has the fixed block on one side of casing, the cavity has been seted up on the fixed block, and fixed mounting has the rotating electrical machines on the bottom side inner wall of cavity, fixed mounting has the lead screw on the output shaft of rotating electrical machines, the top of lead screw extends to the top of fixed block, the slide rail is installed to one side of solar panel, slidable mounting has the sliding block on the slide rail, one side that solar panel was kept away from to the sliding block is rotated and is installed the movable block, set up threaded hole on the movable block, the top of lead screw runs through.
Preferably, the sliding block is kept away from solar panel's one side and has been seted up the pivot groove, the pivot groove is kept away from and is rotated on the open-ended one side inner wall and install the pivot, the one end of pivot extends to outside the pivot groove, and fixed mounting is on the movable block.
Preferably, a plurality of first grooves are formed in the inner wall of the bottom side of the placing groove in an array mode, first springs are welded to the inner wall of the bottom side of each first groove, and the top ends of the first springs extend out of the first grooves and are in contact with the bottom side of the refrigerator.
Preferably, the cover plate is arranged above the refrigerator and located in the placing groove, clamping blocks are fixedly mounted on two sides of the cover plate, clamping grooves are formed in the inner walls of two sides of the placing groove and matched with the clamping grooves, and a plurality of air holes are formed in the cover plate in an array mode.
Preferably, the second sliding grooves are formed in the inner walls of the two sides of the through hole, the second sliding blocks are slidably mounted in the second sliding grooves, one sides of the second sliding blocks extend out of the second sliding grooves and are fixedly mounted on the positioning rod, second springs sleeved on the positioning rod are welded on the inner wall of one side, close to the mounting groove, of the second sliding grooves, and one ends, far away from the mounting groove, of the second springs are welded on the second sliding blocks.
Preferably, the second chute is kept away from and has been seted up first ball groove on the open-ended one side inner wall, slidable mounting has first ball on the first ball groove inner wall, first ball contacts with the second slider, has seted up the ball groove on the through hole inner wall, the last rolling of ball inslot wall installs the ball, and the ball contacts with the locating lever.
Preferably, the inner walls of the two sides of the sliding groove are provided with third sliding grooves, a third sliding block is slidably mounted in the third sliding grooves, one side of the third sliding block extends out of the third sliding grooves and is fixedly mounted on the ejector rod, a third spring is fixedly mounted at the bottom end of the ejector rod, and the bottom end of the third spring is welded on the inner wall of the bottom side of the sliding groove.
Preferably, a second sliding ball groove is formed in the inner wall of one side, away from the opening, of the third sliding groove, a second sliding ball is slidably mounted on the inner wall of the second sliding ball groove, and the second sliding ball is in contact with the third sliding block.
Preferably, a second groove formed in the top side of the shell is formed in the lower portion of the hinge, a rotating block is movably mounted in the second groove, the top of the rotating block extends out of the second groove and is rotatably connected with the hinge, a fourth spring is welded to the inner wall of the bottom side of the second groove, and the top end of the fourth spring is welded to the bottom of the rotating block.
Preferably, a screw rod hole is formed in the inner wall of the top side of the cavity, and the top end of the screw rod penetrates through the screw rod hole and extends out of the screw rod hole.
According to the splicing type solar refrigerating device, the shell, the placing groove, the refrigerating machine, the first groove, the first spring and the cover plate are matched for use, solar energy can be conveniently refrigerated, the mounting groove, the through hole, the positioning rod, the mounting block, the second sliding groove, the second sliding block, the second spring and the positioning groove are matched for use, the second sliding block is driven by the second spring to slide in the second sliding groove, the positioning rod is driven by the second sliding block to move into the positioning groove, the refrigerating machine is conveniently and stably mounted, the sliding groove, the third sliding block, the third spring, the first sliding groove, the first sliding block, the second groove, the rotating block, the third spring and the hinge are matched for use, the ejector rod slides in the sliding groove, the solar panel can conveniently move in angle, the refrigerating machine is conveniently sealed through the solar panel, and the fixing block, the cavity, the rotating motor and, The screw rod hole, the screw rod, the sliding rail, the movable block, the threaded hole, the sliding block, the rotating shaft groove and the rotating shaft are matched for use, the screw rod is driven to rotate through the rotating motor, the screw rod rotates in the threaded hole, the screw rod drives the movable block to move up and down, the movable block drives the sliding block to slide on the sliding rail, the angular position of the solar panel is convenient to adjust, and the solar panel is convenient to operate automatically.
Drawings
Fig. 1 is a schematic structural diagram of a splicing type solar refrigeration device provided by the invention.
Fig. 2 is a schematic structural diagram of a part a of a spliced solar refrigeration device according to the present invention.
Fig. 3 is a schematic side view of a solar splicing refrigeration device according to the present invention.
Fig. 4 is a schematic structural diagram of a part B of a splicing type solar refrigeration device according to the present invention.
Fig. 5 is a schematic structural diagram of a portion C of a solar splicing refrigeration device according to the present invention.
Fig. 6 is a schematic partial structural view of a solar splicing refrigeration device according to the present invention.
In the figure: 1-shell, 2-placing groove, 3-refrigerator, 4-first groove, 5-first spring, 6-cover plate, 7-ejector rod, 8-solar panel, 9-mounting groove, 10-through hole, 11-positioning rod, 12-mounting block, 13-second sliding groove, 14-second sliding block, 15-second spring, 16-positioning groove, 17-sliding groove, 18-third sliding groove, 19-third sliding block, 20-third spring, 21-first sliding groove, 22-first sliding block, 23-fixing block, 24-second groove, 25-rotating block, 26-fourth spring, 27-hinge, 28-cavity, 29-rotating motor, 30-screw rod hole, 31-screw rod, 32-slide rail, 33-movable block, 34-threaded hole, 35-slide block, 36-rotating shaft groove and 37-rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example (b): referring to fig. 1-6, a splicing type solar refrigerating device comprises a casing 1, a placing groove 2 is arranged on the top side of the casing 1, a refrigerator 3 is placed in the placing groove 2, positioning grooves 16 are arranged on both sides of the refrigerator 3, mounting grooves 9 are arranged on both sides of the casing 1, a through hole 10 is arranged on the inner wall of one side of the mounting groove 9 far away from an opening, the through hole 10 is communicated with the placing groove 2, a positioning rod 11 is slidably mounted in the through hole 10, both ends of the positioning rod 11 extend out of the through hole 10, a mounting block 12 is fixedly mounted at one end of the positioning rod 11 positioned in the mounting groove 9, one end of the positioning rod 11 far away from the mounting block 12 extends into the placing groove 2 and is matched with the positioning groove 16, a plurality of first grooves 4 are arranged on the inner wall of the bottom side of the placing groove 2 in an array manner, first springs 5 are welded on the inner wall of the bottom, and contacts with the bottom side of the refrigerator 3, a cover plate 6 positioned in the placing groove 2 is arranged above the refrigerator 3, clamping blocks are fixedly arranged on both sides of the cover plate 6, clamping grooves are respectively arranged on the inner walls on both sides of the placing groove 2, the clamping blocks are matched with the clamping grooves, a plurality of vent holes are arranged in an array on the cover plate 6, second sliding grooves 13 are respectively arranged on the inner walls on both sides of the through holes 10, second sliding blocks 14 are arranged in the second sliding grooves 13 in a sliding manner, one sides of the second sliding blocks 14 extend out of the second sliding grooves 13 and are fixedly arranged on the positioning rods 11, second springs 15 sleeved on the positioning rods 11 are welded on the inner walls on one sides of the second sliding grooves 13 close to the installing grooves 9, one ends of the second springs 15 far away from the installing grooves 9 are welded on the second sliding blocks 14, first sliding ball grooves are arranged on the inner walls on one sides of the second sliding grooves 13 far away from the opening, first sliding balls are, the ball groove has been seted up on through hole 10 inner wall, the ball is installed in the roll on the ball inslot wall, and the ball contacts with locating lever 11, through casing 1, standing groove 2, refrigerator 3, first recess 4, first spring 5, apron 6 cooperation is used, can be convenient for refrigerate solar energy, through mounting groove 9, through hole 10, locating lever 11, installation piece 12, second spout 13, second slider 14, second spring 15, constant head tank 15 cooperation is used, drive second slider 14 and slide in second spout 13 through second spring 15, second slider 14 drives in locating lever 11 removes constant head tank 16, be convenient for firmly install refrigerator 3.
The solar panel 8 is arranged above the shell 1, the solar panel 8 is arranged in an inclined manner, the bottom side of the solar panel 8 is rotatably installed on the top side of the shell 1 through a hinge 27, one side of the placing groove 2, which is far away from the hinge 27, is provided with a sliding groove 17 which is arranged on the top side of the shell 1, a push rod 7 is slidably installed in the sliding groove 17, the top end of the push rod 7 extends out of the sliding groove 17, a first slide block 22 is rotatably installed, the bottom side of the solar panel 8 is provided with a first slide groove 21, the first slide block 22 is slidably installed in the first slide groove 21, the inner walls on the two sides of the sliding groove 17 are provided with third slide grooves 18, a third slide block 19 is slidably installed in the third slide groove 18, one side of the third slide block 19 extends out of the third slide groove 18 and is fixedly installed on the push rod 7, a third spring 20 is, a second sliding ball groove is arranged on the inner wall of one side of the third sliding groove 18 far away from the opening, a second sliding ball is arranged on the inner wall of the second sliding ball groove in a sliding manner, the second sliding ball is contacted with the third sliding block 19, a second groove 24 arranged at the top side of the shell 1 is arranged below the hinge 27, a rotating block 25 is movably arranged in the second groove 24, the top of the rotating block 25 extends out of the second groove 24, and is rotatably connected with a hinge 27, a fourth spring 26 is welded on the inner wall of the bottom side of the second groove 24, the top end of the fourth spring 26 is welded on the bottom of the rotating block 25, through the cooperation of sliding groove 17, third spout 18, third slider 19, third spring 20, first spout 21, first slider 22, second recess 24, turning block 25, third spring 26, hinge 27, ejector pin 7 slides in sliding groove 17, and solar panel 8 can be convenient for remove the angle, is convenient for seal up refrigerator 3 through solar panel 8.
A fixed block 23 is fixedly arranged on one side of the shell 1, a cavity 28 is arranged on the fixed block 23, a rotating motor 29 is fixedly arranged on the inner wall of the bottom side of the cavity 28, a screw rod 31 is fixedly arranged on an output shaft of the rotating motor 29, the top end of the screw rod 31 extends to the upper side of the fixed block 23, a slide rail 32 is arranged on one side of the solar panel 8, a slide block 35 is slidably arranged on the slide rail 32, a movable block 33 is rotatably arranged on one side of the slide block 35 away from the solar panel 8, a threaded hole 34 is arranged on the movable block 33, the top end of the screw rod 31 penetrates through the threaded hole 34 and is in threaded connection with the threaded hole 34, a rotating shaft groove 36 is arranged on one side of the slide block 35 away from the solar panel 8, a rotating shaft 37 is rotatably arranged on the inner wall of one side of the rotating shaft groove 36 away, the top end of the screw rod 31 penetrates through the screw rod hole 30 and extends out of the screw rod hole 30, the fixing block 23, the cavity 28, the rotating motor 29, the screw rod hole 30, the screw rod 31, the sliding rail 32, the movable block 33, the threaded hole 34, the sliding block 35, the rotating shaft groove 36 and the rotating shaft 37 are matched for use, the screw rod 31 is driven to rotate through the rotating motor 29, the screw rod 31 rotates in the threaded hole 34, the screw rod 31 drives the movable block 33 to move up and down, the movable block 33 drives the sliding block 35 to slide on the sliding rail 32, the angle position of the solar panel 8 is convenient to adjust, and the automatic operation on the solar panel 8 is convenient.
The invention comprises the following steps: in the use, put into standing groove 2 with refrigerator 3, refrigerator 3 extrudees first spring 5, first spring 5 compresses to in first recess 4, and simultaneously, drive second slider 14 and slide in second spout 13 under second spring 15's the effort, second slider 14 drives locating lever 11 and removes in through hole 10, locating lever 11 removes in constant head tank 16, reach the purpose of stable installation refrigerator 3, then, with 6 movable mounting of apron in standing groove 2, carry out the refrigeration operation.
When the refrigerator 3 needs to be disassembled, the mounting block 12 is moved in the direction away from the shell 1, the mounting block 12 drives the positioning rod 11 to slide in the through hole 10, the positioning rod 11 drives the second sliding block 14 to slide in the second sliding groove 13, the positioning rod 11 is moved out of the positioning groove 16, and meanwhile, the refrigerator 3 is driven to move upwards by the reactive force of the first spring 5, so that the purpose of disassembling the refrigerator 3 is achieved.
When the refrigerator 3 is not suitable for a long time, the rotating motor 29 is started, the rotating motor 29 drives the screw rod 31 to rotate in the screw rod hole 30, the screw rod 31 rotates in the threaded hole 34 on the movable block 33, the movable block 33 is driven to move downwards during the rotation of the screw rod 31, the movable block 33 drives the sliding block 35 to move downwards through the rotating shaft 37, the sliding block 35 slides in the sliding rail 32, the sliding block 35 drives the sliding rail 32 to move downwards, the sliding rail 32 drives the solar panel 8 to move downwards, one side of the solar panel 8 rotates through the hinge 27, the hinge 27 extrudes the rotating block 25 during the downward movement, the rotating block 25 extrudes the fourth spring 26, the rotating block 25 drives the hinge 27 to move into the second groove 24, meanwhile, the solar panel 8 drives the ejector rod 7 to slide in the sliding groove 17, the ejector rod 7 drives the third sliding block 19 to slide in the third sliding groove 18, the ejector rod 7 extrudes the, the opening of the placing groove 2 is sealed by the solar panel 8, so that the refrigerator 3 is prevented from being damaged due to the external environment when not used.
Claims (1)
1. The utility model provides a concatenation formula solar refrigeration device, includes casing (1), its characterized in that: the refrigerator is characterized in that a placing groove (2) is formed in the top side of the shell (1), a refrigerator (3) is placed in the placing groove (2), positioning grooves (16) are formed in two sides of the refrigerator (3), mounting grooves (9) are formed in two sides of the shell (1), a through hole (10) is formed in the inner wall of one side, far away from an opening, of each mounting groove (9), the through hole (10) is communicated with the placing groove (2), a positioning rod (11) is slidably mounted in the through hole (10), two ends of the positioning rod (11) extend out of the through hole (10), a mounting block (12) is fixedly mounted at one end, located in the mounting groove (9), of the positioning rod (11), one end, far away from the mounting block (12), of the positioning rod (11) extends into the placing groove (2) and is matched with the positioning grooves (16), a solar panel (, the solar panel (8) is arranged obliquely, the bottom side of the solar panel (8) is rotatably installed on the top side of the shell (1) through a hinge (27), one side, away from the hinge (27), of the placing groove (2) is provided with a sliding groove (17) formed in the top side of the shell (1), a push rod (7) is slidably installed in the sliding groove (17), the top end of the push rod (7) extends out of the sliding groove (17) and is rotatably installed with a first sliding block (22), the bottom side of the solar panel (8) is provided with a first sliding groove (21), the first sliding block (22) is slidably installed in the first sliding groove (21), one side of the shell (1) is fixedly provided with a fixed block (23), the fixed block (23) is provided with a cavity (28), the inner wall of the bottom side of the cavity (28) is fixedly provided with a rotating motor (29), an output shaft of the rotating motor (29) is fixedly provided with, the top end of the screw rod (31) extends to the upper side of the fixed block (23), a sliding rail (32) is installed on one side of the solar panel (8), a sliding block (35) is installed on the sliding rail (32) in a sliding mode, one side, far away from the solar panel (8), of the sliding block (35) is rotatably installed with a movable block (33), a threaded hole (34) is formed in the movable block (33), and the top end of the screw rod (31) penetrates through the threaded hole (34) and is in threaded connection with the threaded hole (34);
a rotating shaft groove (36) is formed in one side, away from the solar panel (8), of the sliding block (35), a rotating shaft (37) is rotatably mounted on the inner wall, away from the opening, of the rotating shaft groove (36), one end of the rotating shaft (37) extends out of the rotating shaft groove (36), and is fixedly mounted on the movable block (33);
a plurality of first grooves (4) are formed in the inner wall of the bottom side of the placing groove (2) in an array mode, first springs (5) are welded on the inner wall of the bottom side of each first groove (4), and the top ends of the first springs (5) extend out of the first grooves (4) and are in contact with the bottom side of the refrigerator (3);
a cover plate (6) positioned in the placing groove (2) is arranged above the refrigerator (3), clamping blocks are fixedly arranged on two sides of the cover plate (6), clamping grooves are formed in the inner walls of two sides of the placing groove (2), the clamping blocks are matched with the clamping grooves, and a plurality of air holes are formed in the cover plate (6) in an array manner;
second sliding grooves (13) are formed in the inner walls of two sides of the through hole (10), a second sliding block (14) is installed in the second sliding grooves (13) in a sliding mode, one side of the second sliding block (14) extends out of the second sliding grooves (13) and is fixedly installed on the positioning rod (11), a second spring (15) sleeved on the positioning rod (11) is welded to the inner wall of one side, close to the installation groove (9), of the second sliding groove (13), and one end, far away from the installation groove (9), of the second spring (15) is welded to the second sliding block (14);
a first sliding ball groove is formed in the inner wall of one side, far away from the opening, of the second sliding groove (13), a first sliding ball is slidably mounted on the inner wall of the first sliding ball groove, the first sliding ball is in contact with the second sliding block (14), a ball groove is formed in the inner wall of the through hole (10), a ball is mounted on the inner wall of the ball groove in a rolling mode, and the ball is in contact with the positioning rod (11);
the inner walls of two sides of the sliding groove (17) are respectively provided with a third sliding chute (18), a third sliding block (19) is arranged in the third sliding chutes (18) in a sliding mode, one side of the third sliding block (19) extends out of the third sliding chutes (18) and is fixedly installed on the ejector rod (7), the bottom end of the ejector rod (7) is fixedly installed with a third spring (20), and the bottom end of the third spring (20) is welded on the inner wall of the bottom side of the sliding groove (17);
a second sliding ball groove is formed in the inner wall of one side, far away from the opening, of the third sliding groove (18), a second sliding ball is installed on the inner wall of the second sliding ball groove in a sliding mode, and the second sliding ball is in contact with a third sliding block (19);
a second groove (24) formed in the top side of the shell (1) is formed below the hinge (27), a rotating block (25) is movably mounted in the second groove (24), the top of the rotating block (25) extends out of the second groove (24) and is rotatably connected with the hinge (27), a fourth spring (26) is welded on the inner wall of the bottom side of the second groove (24), and the top end of the fourth spring (26) is welded on the bottom of the rotating block (25);
the inner wall of the top side of the cavity (28) is provided with a screw rod hole (30), and the top end of the screw rod (31) penetrates through the screw rod hole (30) and extends out of the screw rod hole (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985448.7A CN107719071B (en) | 2017-10-20 | 2017-10-20 | Concatenation formula solar refrigeration device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985448.7A CN107719071B (en) | 2017-10-20 | 2017-10-20 | Concatenation formula solar refrigeration device |
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| Publication Number | Publication Date |
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| CN107719071A CN107719071A (en) | 2018-02-23 |
| CN107719071B true CN107719071B (en) | 2020-06-30 |
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| CN108449031A (en) * | 2018-03-09 | 2018-08-24 | 宁海利航机电设备设计有限公司 | A kind of desert photovoltaic plant technology |
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| KR20010010740A (en) * | 1999-07-22 | 2001-02-15 | 고창열 | Solor heat pursuit device of changeable type |
| CN204555155U (en) * | 2015-04-21 | 2015-08-12 | 郭惠 | A kind of solar energy and semiconductor adjusting device |
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| CN206370800U (en) * | 2017-01-20 | 2017-08-01 | 广州柒玖能源科技有限公司 | A kind of solar energy movable power supply being moved easily |
| CN107104630A (en) * | 2017-07-04 | 2017-08-29 | 合肥庭鸾能源有限公司 | It is a kind of to be easy to mobile device of solar generating |
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| CN107719071A (en) | 2018-02-23 |
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