CN212362572U - Air guide plate for refrigeration house - Google Patents
Air guide plate for refrigeration house Download PDFInfo
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- CN212362572U CN212362572U CN202020995687.8U CN202020995687U CN212362572U CN 212362572 U CN212362572 U CN 212362572U CN 202020995687 U CN202020995687 U CN 202020995687U CN 212362572 U CN212362572 U CN 212362572U
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- guide plate
- wall
- side wall
- fixedly connected
- rotating
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Abstract
The utility model discloses an air guide plate for freezer, connect the guide plate on the wall including the wall with rotating, the ventilation hole that two arrays set up is seted up to the lateral wall of wall, the lateral wall rotates through the pivot to be connected about guide plate and ventilation hole, one side lateral wall fixedly connected with wind channel of wall, the wind channel sets up with ventilation hole intercommunication, the inside of guide plate is provided with the installation cavity, the last lateral wall of guide plate rotates through the connecting pin and is connected with the steel wire, the other end fixedly connected with winding device of steel wire, the lower lateral wall fixedly connected with balancing weight of guide plate, two relative lateral walls of guide plate rotate respectively and are connected with the swinging head, two the swinging head runs through the lateral wall setting of guide plate. The utility model relates to a freezer technical field, this kind of air guide plate for freezer not only can realize the regulation to guide plate angle, and can unify the collection to the comdenstion water on guide plate surface, avoids dripping.
Description
Technical Field
The utility model relates to a freezer technical field specifically is an air guide plate for freezer.
Background
The cold storage is a kind of refrigeration equipment, it is a constant temperature and humidity storage equipment for food, liquid, chemical, medicine, vaccine, scientific experiment and other articles, which is created by artificial means and has different outdoor temperature or humidity. The design of the refrigeration house can be divided into an air distribution system with an air duct and an air distribution system without an air duct, in the air distribution system without an air duct, a ceiling type air cooler is usually selected, and an air guide plate is generally required to be additionally arranged for facilitating the diffusion and the flow guide of cold air. However, the conventional air deflector of the refrigeration house has the following defects: firstly, the air guide plate is fixedly installed, and the air guide direction cannot be adjusted, so that the refrigeration requirements of goods at different positions or different heights cannot be well met; secondly, because the cold air blows to the air guide plate directly, the temperature of the air guide plate is lower, and a larger temperature difference is generated between the cold air and the air in the cold storage, so when the air in the cold storage contacts the back surface of the air guide plate, condensate water is easy to generate, and the condensate water flows to the ground of the cold storage and then causes adverse effects on the environment of the cold storage and the freezing of goods.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air guide plate for freezer to solve the unable problem of adjusting, the comdenstion water drippage of freezer air guide plate angle on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme:
an air guide plate for a refrigeration house comprises a wall and a guide plate rotationally connected to the wall, wherein two vent holes arranged in an array are formed in the side wall of the wall, the guide plate is rotationally connected with the left side wall and the right side wall of each vent hole through a rotating shaft, an air channel is fixedly connected with one side wall of the wall and is communicated with the vent holes, an installation cavity is arranged in the guide plate, the upper side wall of the guide plate is rotationally connected with a steel wire through a connecting pin, the other end of the steel wire is fixedly connected with a winding device, the lower side wall of the guide plate is fixedly connected with a balancing weight, two opposite side walls of the guide plate are respectively rotationally connected with a rotating pipe, the two rotating pipes penetrate through the side wall of the guide plate, the side wall of each rotating pipe in the installation cavity is fixedly connected with a driving, the connecting pipe is rotatably connected between the two rotating pipes, the storage cavity is arranged on the inner side of the scraper, a drain hole is formed in the side wall, close to the rotating pipes, of the storage cavity, the drain hole is communicated with the side wall of the rotating pipe, and the side wall, close to one steel wire, of one rotating pipe is rotatably connected with a hose through a rotary joint.
Preferably, winding device is including fixing the fixed plate that two symmetries on the wall set up, the fixed plate sets up in the below in ventilation hole, two the relative lateral wall of fixed plate rotates and is connected with the axis of rotation, the axis of rotation runs through the lateral wall setting of fixed plate, the wire reel that two symmetries of lateral wall fixedly connected with of axis of rotation set up, the lateral wall of wire reel and the lateral wall fixed connection of steel wire, one of them the lateral wall fixedly connected with driving motor of fixed plate, driving motor's the output and the lateral wall fixed connection of axis of rotation.
Preferably, drive arrangement includes that two rotate the fan of rotating of connecting on two relative lateral walls of guide plate through the transmission shaft, the transmission shaft runs through the lateral wall setting of guide plate, two the transmission shaft is kept away from the first belt pulley of the one end fixedly connected with of rotating the fan, two the second belt pulley that the lateral wall fixedly connected with symmetry that the rotating tube is located the installation intracavity set up is located same one side through belt drive between second belt pulley and the first belt pulley.
Preferably, the outside of rotating the fan is provided with the protection casing, the lateral wall fixed connection of protection casing and guide plate, and the width of protection casing equals the radius of rotating the fan.
Preferably, the outer end of the rotating pipe far away from the steel wire is fixedly connected with a blocking cover.
Preferably, the rotating pipe is rotatably connected with the side wall of the connecting pipe through a bearing, and a sealing ring is arranged between the rotating pipe and the connecting pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the driving motor rotates to drive the rotating shaft to rotate by arranging the driving motor, the rotating shaft, the wire spool, the steel wire, the guide plate, the balancing weight and the like, so that the wire spool is driven to transmit to coil the steel wire, and the angle of the guide plate is adjusted under the action of the balancing weight;
2. through setting up the rotation fan, first belt pulley, the second belt pulley, the belt, the scraper blade, the hose, the connecting pipe, wash port etc. the rotation fan rotates under the blowing of cold wind, the rotation of rotation fan drives first belt pulley and rotates, and then drives the rotation of second belt pulley and scraper blade, the scraper blade is at the rotation in-process with the comdenstion water clearance on guide plate surface and leave in the storage chamber, then along wash port entering connecting pipe, in rotation pipe and the hose, thereby realized the unified collection to the comdenstion water, the phenomenon of dripping has been avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the deflector of the present invention;
FIG. 3 is a schematic view of the top-down three-dimensional structure of the deflector of the present invention;
fig. 4 is a perspective view of the internal structure of the deflector of the present invention.
In the figure: 1. an air duct; 2. a wall; 3. a vent hole; 4. a balancing weight; 5. a drive motor; 6. a wire spool; 7. a rotating shaft; 8. a steel wire; 9. a hose; 10. a fixing plate; 11. a baffle; 12. a squeegee; 1201. a drain hole; 1202. a storage chamber; 13. a protective cover; 14. rotating the fan; 15. a drive shaft; 16. a first pulley; 17. a belt; 18. a second pulley; 19. a connecting pipe; 20. the tube is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an air deflector for a refrigerator, which comprises: an air guide plate for a refrigeration house comprises a wall 2 and a guide plate 11 which is rotationally connected on the wall 2, the side wall of the wall 2 is provided with two vent holes 3 which are arranged in an array, the guide plate 11 is rotationally connected with the left side wall and the right side wall of the vent holes 3 through a rotating shaft, one side wall of the wall 2 is fixedly connected with an air channel 1, the air channel 1 is communicated with the vent holes 3, the interior of the guide plate 11 is provided with an installation cavity, the upper side wall of the guide plate 11 is rotationally connected with a steel wire 8 through a connecting pin, the other end of the steel wire 8 is fixedly connected with a winding device, the winding device comprises two fixed plates 10 which are symmetrically arranged and fixed on the wall 2, the fixed plates 10 are arranged below the vent holes 3, the opposite side walls of the two fixed plates 10 are rotationally connected with a rotating, the side wall of the wire reel 6 is fixedly connected with the side wall of the steel wire 8, the side wall of one of the fixed plates 10 is fixedly connected with a driving motor 5, the output end of the driving motor 5 is fixedly connected with the side wall of the rotating shaft 7 to realize the angle adjustment of the guide plate 11, the lower side wall of the guide plate 11 is fixedly connected with a balancing weight 4, two opposite side walls of the guide plate 11 are respectively and rotatably connected with a rotating pipe 20, the outer end of the rotating pipe 20 far away from the steel wire 8 is fixedly connected with a blanking cover to ensure that all condensed water flows into the hose 9, the two rotating pipes 20 penetrate through the side wall of the guide plate 11, the side wall of the rotating pipe 20 positioned in the installation cavity is fixedly connected with a driving device, the driving device comprises two rotating fans 14 which are rotatably connected on two opposite side walls of the guide plate 11 through a transmission shaft, the width of the protective cover 13 is equal to the radius of the rotating fan 14, so that the rotating fan 14 can normally rotate, the transmission shafts 15 penetrate through the side wall of the guide plate 11, one ends of the two transmission shafts 15 far away from the rotating fan 14 are fixedly connected with a first belt pulley 16, the side walls of the two rotating pipes 20 positioned in the installation cavity are fixedly connected with second belt pulleys 18 which are symmetrically arranged, the second belt pulleys 18 and the first belt pulleys 16 positioned on the same side are transmitted through a belt 17 to provide power for the rotation of the scraper 12, the side walls of the rotating pipes 20 positioned outside the installation cavity are fixedly connected with a scraper 12, a connecting pipe 19 is rotatably connected between the two rotating pipes 20, the rotating pipes 20 are rotatably connected with the side wall of the connecting pipe 19 through bearings, a sealing ring is arranged between the rotating pipes 20 and the connecting pipe 19 to ensure that the connecting pipe 19 does not influence the rotation of the rotating pipes 20 and ensure the sealing performance, a, a drain hole 1201 is formed on the side wall of the storage chamber 1202 near the rotary tube 20, the drain hole 1201 is arranged to penetrate the side wall of the rotary tube 20, and the side wall of one rotary tube 20 near the steel wire 8 is rotatably connected with the hose 9 through a rotary joint.
The working principle is as follows: when in use, firstly, cold air is blown into the vent holes 3 through the air duct 1, the driving motor 5 is started, the rotation of the driving motor 5 drives the rotation of the rotating shaft 7, the rotation of the rotating shaft 7 drives the rotation of the two wire reels 6, thereby the steel wire 8 is wound, and the guide plate 11 is driven to rotate along the rotating shaft, when the cold air is blown onto the rotating fan 14, the rotation of the rotating fan 14 drives the rotation of the transmission shaft 15, the rotation of the transmission shaft 15 drives the rotation of the first belt pulley 16, the rotation of the second belt pulley 18 is driven by the transmission function of the belt 17, the rotation of the second belt pulley 18 drives the rotation of the connecting pipe 19, and further drives the rotation of the scraper 12, the scraper 12 cleans away the condensed water on the side wall of the guide plate 11 in the rotation process and stores the condensed water in the drain hole 1201, and finally enters the connecting pipe 19, the rotating pipe 20 and the hose 9 along the drain hole, thereby realized the unified collection to the comdenstion water, avoided the drippage phenomenon, when the angle of needs adjustment condensation plate, only need loose the steel wire 8 on the wire reel 6, and can realize the adjustment of angle under the effect of balancing weight 4.
Details not described in this specification are within the skill of the art
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An air guide plate for a refrigeration house comprises a wall (2) and a guide plate (11) rotatably connected to the wall (2), and is characterized in that two vent holes (3) arranged in an array are formed in the side wall of the wall (2), the guide plate (11) is rotatably connected with the left side wall and the right side wall of each vent hole (3) through a rotating shaft, one side wall of the wall (2) is fixedly connected with an air duct (1), the air duct (1) is communicated with the vent holes (3), an installation cavity is arranged inside the guide plate (11), the upper side wall of the guide plate (11) is rotatably connected with a steel wire (8) through a connecting pin, the other end of the steel wire (8) is fixedly connected with a winding device, the lower side wall of the guide plate (11) is fixedly connected with a balancing weight (4), and two opposite side walls of the guide plate (11) are, the two rotating pipes (20) penetrate through the side wall of the guide plate (11) and are arranged, a driving device is fixedly connected to the side wall of each rotating pipe (20) and is located in the installation cavity, a scraping plate (12) is fixedly connected to the side wall of each rotating pipe (20) and located outside the installation cavity, a connecting pipe (19) is connected between the two rotating pipes (20) in a rotating mode, a storage cavity (1202) is arranged on the inner side of each scraping plate (12), a drain hole (1201) is formed in the side wall, close to each rotating pipe (20), of each storage cavity (1202), the drain hole (1201) is communicated with the side wall of each rotating pipe (20), one side wall, close to each steel wire (8), of each rotating pipe (20) is connected with a hose (9) in.
2. The air deflector for the refrigerator according to claim 1, characterized in that: wire winding device is including fixing fixed plate (10) that two symmetries on wall (2) set up, fixed plate (10) set up in the below in ventilation hole (3), two the relative lateral wall of fixed plate (10) rotates and is connected with axis of rotation (7), axis of rotation (7) run through the lateral wall setting of fixed plate (10), wire reel (6) that two symmetries of the lateral wall fixedly connected with of axis of rotation (7) set up, the lateral wall of wire reel (6) and the lateral wall fixed connection of steel wire (8), one of them the lateral wall fixedly connected with driving motor (5) of fixed plate (10), the output of driving motor (5) and the lateral wall fixed connection of axis of rotation (7).
3. The air deflector for the refrigerator according to claim 1, characterized in that: drive arrangement includes that two rotate rotation fan (14) of connection on two relative lateral walls of guide plate (11) through transmission shaft (15), transmission shaft (15) run through the lateral wall setting of guide plate (11), two the first belt pulley (16) of one end fixedly connected with of rotation fan (14), two are kept away from in transmission shaft (15) second belt pulley (18) that rotation pipe (20) are located the lateral wall fixedly connected with symmetry setting of installation cavity are located same one side through belt (17) transmission between second belt pulley (18) and first belt pulley (16).
4. The air deflector for the refrigerator according to claim 3, characterized in that: the outside of rotating fan (14) is provided with protection casing (13), protection casing (13) and the lateral wall fixed connection of guide plate (11), and the width of protection casing (13) equals the radius of rotating fan (14).
5. The air deflector for the refrigerator according to claim 1, characterized in that: the outer end of the rotating pipe (20) far away from the steel wire (8) is fixedly connected with a plug cover.
6. The air deflector for the refrigerator according to claim 1, characterized in that: the side wall of the rotating pipe (20) is rotatably connected with the side wall of the connecting pipe (19) through a bearing, and a sealing ring is arranged between the rotating pipe (20) and the connecting pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020995687.8U CN212362572U (en) | 2020-06-03 | 2020-06-03 | Air guide plate for refrigeration house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020995687.8U CN212362572U (en) | 2020-06-03 | 2020-06-03 | Air guide plate for refrigeration house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212362572U true CN212362572U (en) | 2021-01-15 |
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ID=74152179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020995687.8U Active CN212362572U (en) | 2020-06-03 | 2020-06-03 | Air guide plate for refrigeration house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212362572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145605A (en) * | 2021-11-23 | 2022-03-08 | 哈斯曼制冷科技（苏州）有限公司 | Air flow guide support with changeable angle and interval |
-
2020
- 2020-06-03 CN CN202020995687.8U patent/CN212362572U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145605A (en) * | 2021-11-23 | 2022-03-08 | 哈斯曼制冷科技（苏州）有限公司 | Air flow guide support with changeable angle and interval |
| CN114145605B (en) * | 2021-11-23 | 2024-01-23 | 哈斯曼制冷科技（苏州）有限公司 | Air flow guide bracket capable of changing angle and interval |
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