CN117837782B - Ventilation device for regulating and controlling temperature and humidity of grape shadow room - Google Patents
Ventilation device for regulating and controlling temperature and humidity of grape shadow room Download PDFInfo
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- CN117837782B CN117837782B CN202410261260.8A CN202410261260A CN117837782B CN 117837782 B CN117837782 B CN 117837782B CN 202410261260 A CN202410261260 A CN 202410261260A CN 117837782 B CN117837782 B CN 117837782B
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- 238000009423 ventilation Methods 0.000 title claims abstract description 59
- 235000014787 Vitis vinifera Nutrition 0.000 title claims abstract description 22
- 235000009754 Vitis X bourquina Nutrition 0.000 title claims abstract description 18
- 235000012333 Vitis X labruscana Nutrition 0.000 title claims abstract description 18
- 240000006365 Vitis vinifera Species 0.000 title claims description 6
- 230000001276 controlling effect Effects 0.000 title abstract description 8
- 230000001105 regulatory effect Effects 0.000 title abstract description 6
- 238000007789 sealing Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- 241000219094 Vitaceae Species 0.000 abstract description 16
- 241000219095 Vitis Species 0.000 abstract description 16
- 235000021021 grapes Nutrition 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 238000004378 air conditioning Methods 0.000 abstract description 2
- 238000007605 air drying Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/08—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
- A23N12/12—Auxiliary devices for roasting machines
- A23N12/125—Accessories or details
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a ventilation device for regulating and controlling the temperature and humidity of a grape shadow room, which relates to the technical field of air conditioning and comprises a ventilation channel, wherein one side of the inside of the ventilation channel is fixedly connected with a rectangular frame, both ends of the inside of the rectangular frame are obliquely provided with air volume control plates, one ends of the air volume control plates are connected onto the inner wall of the ventilation channel in a sliding manner, the top and the bottom of the air volume control plates are respectively provided with a sliding groove I, the inner wall of the sliding groove I is connected with a sliding plate in a sliding manner, a connecting spring I is fixedly connected between the sliding plate and the sliding groove I, a connecting structure is arranged between the top and the bottom of each air volume control plate and the rectangular frame, and an air speed measuring instrument is arranged between the two air volume control plates. According to the invention, the two inclined wind control plates are arranged, so that the effect of guiding and converging wind can be realized, the converged wind is more concentrated and the wind speed is higher, so that the wind blows farther, more grapes can be blown by the wind, the situation that some grapes cannot be dried by the wind is avoided, and the efficiency of the grapes in the air drying process is greatly improved.
Description
Technical Field
The invention relates to the technical field of air conditioning, in particular to a ventilation device for regulating and controlling the temperature and the humidity of a grape shadow room.
Background
In the process of raisin production, the grapes are generally washed clean and placed in a shadow room for airing to obtain raisins with better quality, redundant moisture on the grapes in the shadow room is taken away by means of circulating wind, and the control of the wind flux is particularly important in the process of raisin.
The Chinese patent with the patent application number 2017210986590 discloses a food processing grape shadow room ventilating duct flow-limiting device, and discloses a flow-limiting device for changing the size of a ventilation opening according to the wind power. The device is characterized in that a fixed bearing is arranged in a fixed cylinder and is connected with the inner wall of the fixed cylinder through two fixed rods, the middle part of the rotary cylinder is arranged in the fixed bearing, a rotary cylinder boss is arranged on the inner wall of one end of the rotary cylinder, a rotor is arranged in the rotary cylinder, the rotor boss is arranged on the rotor and is matched with the rotary cylinder boss, an impeller is arranged on the rotor and is arranged in the fixed cylinder, a gear is arranged at one end of the fixed cylinder through a fixed shaft, one ends of two racks are respectively meshed with the gear, the other ends of the two racks are respectively connected with a limiting block through a fixed sliding sleeve, the two racks are distributed up and down and are collinear, a spring is sleeved on the racks and is positioned between the fixed sliding sleeve and the limiting block, one end of a main wind shield is connected with an upper rack through a connecting rod, and the other end of the main wind shield passes through the fixed cylinder through a guide sliding sleeve, but the device can automatically adjust the size of a vent according to wind speed, but the wind guiding effect is not good, and the effect of guiding and converging wind is not provided, so that the airing efficiency of raisin can be influenced.
In view of the above, the present invention provides a ventilation device for controlling temperature and humidity of a grape shadow room, so as to solve the problems of the prior art.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a ventilation device for regulating and controlling the temperature and the humidity of a grape shadow room.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a grape shadow room temperature and humidity regulation is with ventilation unit, includes the ventilation passageway, the inside one side fixedly connected with rectangular frame of ventilation passageway, and the inside both ends of rectangular frame all slope is provided with accuse air volume board, accuse air volume board one end all sliding connection is on ventilation passageway inner wall, and accuse air volume board top and bottom all are equipped with and slide groove one, slide groove one inner wall sliding connection has the slide, and fixedly connected with coupling spring one between slide plate and the slide groove one, every accuse air volume board top and bottom all are provided with connection structure between rectangular frame, and are provided with wind speed measuring apparatu between two accuse air volume boards, ventilation passageway top is equipped with the opening, and is provided with swing frame below the opening, swing frame articulates in ventilation passageway inner wall, and swing frame middle part is provided with the air inlet fan, fixedly connected with mounting bracket between air inlet fan and the swing frame, and swing frame top is provided with traction mechanism, be provided with the couple spring between swing frame and the rectangular frame.
Further, the connecting structure comprises a sliding groove II, a sliding block is slidably connected to the inner wall of the sliding groove II, a connecting spring II is fixedly connected between the sliding block and the sliding groove II, a convex column is fixedly connected to the outer wall of the sliding block, each convex column is inserted into the corresponding sliding groove I, and the outer wall of the sliding plate is in contact with the corresponding convex column.
Further, the traction mechanism comprises a first rotating shaft, the first rotating shaft is rotationally connected to the inner wall of the installation box, the first traction ropes are wound on the outer walls of the two ends of the first rotating shaft, the bottom ends of the first traction ropes are respectively fixedly connected to the outer walls of the top of the installation frame, interference to the operation of the air inlet fan is avoided, and a first bevel gear is fixedly connected to the middle of the first rotating shaft.
Further, a rotating shaft II is arranged on one side of the rotating shaft I, a rotating motor I is arranged on one side of the rotating shaft II, the rotating motor I is arranged on the inner wall of one side of the mounting box, a bevel gear II is arranged on the outer wall of the other side of the rotating shaft II, and the bevel gear II is meshed with the bevel gear I.
Further, the through hole middle part is provided with the seal groove, and seal groove inner wall sliding connection has the closing plate, a plurality of connecting springs three are fixed between closing plate one side outer wall and the seal groove, and the equal fixedly connected with haulage rope two of closing plate opposite side both ends outer wall.
Further, a guide wheel is arranged on one side of the second traction rope, a through hole is formed below the guide wheel, and one end of the second traction rope penetrates through the through hole under the guiding action of the guide wheel and is fixedly connected to the outer wall of the top of the swing frame.
Further, two electric push rods are arranged between the rectangular frame and the swing frame, are embedded into the inner wall of the top of the ventilation channel, and are fixedly connected with the same limiting plate II.
Further, ventilation channel top inner wall fixedly connected with two mounting panels, and be provided with the threaded rod between two mounting panels, threaded rod one side is provided with rotating electrical machines two, and threaded rod outer wall screw thread sliding connection has the grip block, grip block bottom and ventilation channel bottom inner wall sliding connection, and the grip block can not produce the interference to swing frame's motion, rectangular frame below one side is provided with limiting plate one, and limiting plate one is located two accuse air volume board bottom below.
The beneficial effects of the invention are as follows:
1. The invention is provided with the two inclined air control plates, so that the effect of guiding and converging wind can be realized, the converged wind is more concentrated and the wind speed is higher, the wind can blow farther, more grapes can be blown by the wind, the situation that some grapes cannot be dried by the wind is avoided, the efficiency of the grapes to be dried by the wind is greatly improved, meanwhile, the wind quantity passing through a ventilation channel can be automatically controlled through the two wind control plates, and when the wind speed is lower, the air inlet fan can work, the wind quantity is ensured to be unchanged, and the product quality of the dried grapes is greatly improved.
2. When the air inlet fan works, the second traction rope is pulled to enable the sealing plate to seal the opening at the top of the ventilation channel, so that the condition that air sucked by the air inlet fan enters the installation box and then flows back is avoided, and the working efficiency of the air inlet fan is guaranteed.
3. Through setting up electric putter and limiting plate two, when the wind speed is less, electric putter makes limiting plate two move to two accuse air volume board one side to when the air inlet fan during operation, limiting plate two can support two accuse air volume boards, avoids two accuse air volume boards to be close to each other and leads to the amount of wind to reduce.
4. Through setting up limiting plate one and grip block one, can carry out the centre gripping to vertical state's swing frame fixed, avoid the during operation of air inlet fan swing frame to appear rocking, influence air inlet efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a ventilation device for adjusting and controlling temperature and humidity of a grape shadow room according to embodiment 1;
fig. 2 is a schematic diagram of an air volume control plate structure of a ventilation device for adjusting temperature and humidity of a grape shadow room according to embodiment 1;
Fig. 3 is a schematic view of a rectangular frame structure of a ventilation device for adjusting temperature and humidity of a grape shadow room according to embodiment 1;
fig. 4 is a schematic view of the structure of a mounting box of a ventilation device for adjusting and controlling the temperature and humidity of a grape shadow room according to embodiment 1;
fig. 5 is a schematic structural diagram of a ventilation device for adjusting temperature and humidity of a grape shadow room according to embodiment 2;
Fig. 6 is a schematic view showing the cross-sectional structure of the vent of the ventilation device for temperature and humidity control of a grape shadow room according to embodiment 2;
fig. 7 is a schematic sectional front view of a ventilation device for adjusting temperature and humidity of a grape shadow room according to embodiment 3.
In the figure: 1. a ventilation channel; 2. an air flow control plate; 3. a rectangular frame; 4. wind speed measuring instrument; 5. a hook spring; 6. a mounting box; 7. a swing frame; 8. a mounting frame; 9. a through port; 10. an air inlet fan; 11. a first connecting spring; 12. a slide plate; 13. a first sliding groove; 14. a slide block; 15. a second connecting spring; 16. a second sliding groove; 17. a convex column; 18. a first traction rope; 19. a first rotating shaft; 20. bevel gears I; 21. bevel gears II; 22. a second rotating shaft; 23. a first rotating electric machine; 24. a sealing plate; 25. sealing grooves; 26. a third connecting spring; 27. a traction rope II; 28. a guide wheel; 29. a through hole; 30. a threaded rod; 31. a mounting plate; 32. a second rotating electric machine; 33. a first limiting plate; 34. a limiting plate II; 35. an electric push rod; 36. and a clamping block.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Example 1: referring to fig. 1-4, a ventilation device for regulating temperature and humidity of a grape shadow room comprises a ventilation channel 1, wherein one side of the inside of the ventilation channel 1 is fixedly connected with a rectangular frame 3, both ends of the inside of the rectangular frame 3 are obliquely provided with air control plates 2, one ends of the air control plates 2 are slidably connected to the inner wall of the ventilation channel 1, the top and the bottom of the air control plates 2 are respectively provided with a sliding groove 13, the inner wall of each sliding groove 13 is slidably connected with a sliding plate 12, a connecting spring 11 is fixedly connected between each sliding plate 12 and each sliding groove 13, a connecting structure is arranged between the top and the bottom of each air control plate 2 and the rectangular frame 3, an air speed measuring instrument 4 is arranged between each two air control plates 2, a through hole 9 is arranged at the top of the ventilation channel 1, a swinging frame 7 is arranged below the through hole 9, the swinging frame 7 is hinged to the inner wall of the ventilation channel 1, an air inlet fan 10 is arranged in the middle of the swinging frame 7, the installation frame 8 is fixedly connected between the air inlet fan 10 and the swinging frame 7, the traction mechanism is arranged at the top of the swinging frame 7, the hook spring 5 is arranged between the swinging frame 7 and the rectangular frame 3, the effect of guiding and converging wind can be realized by arranging two inclined wind control plates 2, the converged wind is more concentrated and the wind speed is higher, so that the wind blows farther, more grapes can be blown to, the condition that some grapes cannot be blown to, the efficiency of the grapes to be dried is greatly improved, the wind speed measuring instrument 4 can measure the wind speed entering the ventilation channel 1 in real time, when the wind speed is too small, the traction mechanism is started, the traction mechanism loosens the swinging frame 7, under the combined action of the gravity of the swinging frame 7 and the air inlet fan 10 and the resilience force of the hook spring 5, the swinging frame 7 in a horizontal state is changed into a vertical state, then the air inlet fan 10 starts to operate, so that external air can be sucked into the ventilation channel 1 and then sent out, and the air drying effect is prevented from being poor due to too small air quantity; if the external wind speed is too high, and the wind speed value measured by the wind speed measuring instrument 4 exceeds the preset highest value under the cooperation of the air inlet fan 10, the air inlet fan 10 stops working, and the traction mechanism operates, so that the swing frame 7 is pulled to move, the swing frame is changed into a horizontal state from a vertical state, meanwhile, the fan blade part of the air inlet fan 10 enters the mounting box 6 in the through hole 9 to protect the fan blade of the air inlet fan 10, when the wind speed is too high, wind pushes the air quantity control plate 2 to move, one end of the air quantity control plate 2, which is slidably connected on the inner wall of the ventilation channel 1, moves towards the rectangular frame 3, and at the moment, the connecting spring I11 between the sliding plate 12 and the sliding groove I13 is compressed, so that the distance between the two air quantity control plates 2 is reduced, the through hole through which wind passes is reduced, the air quantity is prevented from being too high, the air quantity passing through the ventilation channel 1 is automatically controlled, the air quantity is kept unchanged, and the product quality after the grapes are air-dried is greatly improved.
As a still further scheme in the invention, the connecting structure comprises a second sliding groove 16, the inner wall of the second sliding groove 16 is slidably connected with a sliding block 14, a second connecting spring 15 is fixedly connected between the sliding block 14 and the second sliding groove 16, the outer wall of the sliding block 14 is fixedly connected with a convex column 17, each convex column 17 is inserted into the corresponding first sliding groove 13, the outer wall of the sliding plate 12 is contacted with the corresponding convex column 17, when the air quantity control plate 2 with excessive wind speed moves, the sliding block 14 is pushed to compress the second connecting spring 15 to move in the second sliding groove 16, and meanwhile, the convex column 17 moves in the first sliding groove 13 in the air quantity control plate 2, so that the movement of the air quantity control plate 2 cannot be interfered.
As a still further scheme in the invention, the traction mechanism comprises a first rotating shaft 19, the first rotating shaft 19 is rotatably connected to the inner wall of the installation box 6, the first traction ropes 18 are wound on the outer walls of the two ends of the first rotating shaft 19, the bottom ends of the first traction ropes 18 are fixedly connected to the outer walls of the top of the installation frame 8 respectively, interference to the operation of the air inlet fan 10 is avoided, and a bevel gear 20 is fixedly connected to the middle of the first rotating shaft 19.
As still further scheme in the invention, a second rotating shaft 22 is arranged on one side of the first rotating shaft 19, a first rotating motor 23 is arranged on one side of the second rotating shaft 22, the first rotating motor 23 is arranged on one side inner wall of the mounting box 6, a second bevel gear 21 is arranged on the other side outer wall of the second rotating shaft 22, the second bevel gear 21 is meshed with the first bevel gear 20, the second rotating shaft 22 is rotated through the first rotating motor 23, the second bevel gear 21 can synchronously rotate, the first bevel gear 21 is meshed with the first bevel gear 20 on the first rotating shaft 19, the first rotating shaft 19 is rotated through meshing transmission, and therefore the first traction ropes 18 wound at two ends of the first rotating shaft 19 are loosened, and the swinging frame 7 can be changed from a horizontal state to a vertical state.
Working principle: the wind guiding and converging effect can be achieved by arranging the two inclined wind control plates 2, the converged wind is more concentrated and the wind speed is higher, so that the wind blows farther, more grapes can be blown by the wind, the situation that the grapes cannot be dried by the wind is avoided, the efficiency of the grapes to be dried is greatly improved, the wind speed measuring instrument 4 can measure the wind speed of wind entering the ventilation channel 1 in real time, when the wind speed is too small, the traction mechanism is started, the rotating shaft II 22 is rotated through the rotating motor I23, the bevel gear II 21 can be synchronously rotated, and the bevel gear II 21 is meshed with the bevel gear I20 on the rotating shaft I19, so that the rotating shaft I19 is rotated through meshing transmission, the traction ropes 18 wound at two ends of the rotating shaft I19 are loosened, the swinging frame 7 in a horizontal state is changed into a vertical state under the combined action of the gravity of the swinging frame 7 and the air inlet fan 10 and the resilience force of the hook spring 5, and then the air inlet fan 10 starts to operate, so that the outside air can be sucked into the ventilation channel 1 and then is sent out, and the air is prevented from being too small, so that the ventilation effect is poor; if the external wind speed is too high, and the wind speed value measured by the wind speed measuring instrument 4 exceeds the preset highest value under the cooperation of the air inlet fan 10, the air inlet fan 10 stops working, and the traction mechanism operates, so that the swing frame 7 is pulled to move, the swing frame is changed into a horizontal state from a vertical state, meanwhile, the fan blade part of the air inlet fan 10 enters the mounting box 6 in the air inlet 9, the fan blade of the air inlet fan 10 is protected, when the wind speed is too high, the wind pushes the air quantity control plate 2 to move, one end of the air quantity control plate 2, which is slidably connected to the inner wall of the ventilation channel 1, moves towards the rectangular frame 3, at the moment, the sliding block 14 is pushed to compress the connecting spring II to move in the sliding groove II 16, and meanwhile, the convex column 17 moves in the sliding groove I13 in the air quantity control plate 2, so that the connecting spring I11 between the sliding plate 12 and the sliding groove I13 is compressed, the movement of the air quantity control plate 2 does not encounter interference, the distance between the two air quantity control plates 2 becomes short, the air quantity passing through the air inlet is prevented from being too high, and the air quantity is automatically controlled to be greatly, and the quality of the product is not high after the ventilation is ensured.
Example 2: referring to fig. 1-6, compared with embodiment 1, a ventilation device for temperature and humidity regulation of a grape shadow room is provided, on the basis of embodiment 1, with a sealing groove 25 in the middle of a through hole 9, the inner wall of the sealing groove 25 is slidably connected with a sealing plate 24, a plurality of connecting springs three 26 are fixed between the outer wall of one side of the sealing plate 24 and the sealing groove 25, and traction ropes two 27 are fixedly connected to the outer walls of two ends of the other side of the sealing plate 24.
As a still further scheme in the invention, one side of the second traction rope 27 is provided with the guide wheel 28, the through hole 29 is arranged below the guide wheel 28, one end of the second traction rope 27 passes through the through hole 29 under the guide action of the guide wheel 28 and is fixedly connected to the outer wall of the top of the swinging frame 7, when the swinging frame 7 is changed from a horizontal state to a vertical state, the sealing plate 24 can move in the sealing groove 25 through the pulling of the second traction rope 27, a plurality of connecting springs III 26 are stretched, and when the swinging frame 7 is in the vertical state, the sealing plate 24 can seal the through hole 9 at the top of the ventilation channel 1.
Working principle: when the swing frame 7 is in a vertical state, the sealing plate 24 can move in the sealing groove 25 by pulling the second traction rope 27, and the plurality of connecting springs III 26 are stretched, and when the swing frame 7 is in a vertical state, the sealing plate 24 can seal the through hole 9 at the top of the ventilation channel 1, and when the air inlet fan 10 operates, air flow sucked by the air inlet fan 10 cannot enter the installation box 6 through the through hole 9, so that the condition that air flow sucked by the air inlet fan 10 enters the installation box 6 and then flows back is avoided, the working efficiency and the effect of the air inlet fan 10 are influenced, and the effect of sucking the air flow is ensured.
Example 3: referring to fig. 1-7, compared with embodiment 2, on the basis of embodiment 2, two electric push rods 35 are arranged between the rectangular frame 3 and the swinging frame 7, the two electric push rods 35 are embedded into the inner wall of the top of the ventilation channel 1, the telescopic ends of the two electric push rods 35 are fixedly connected with the same second limiting plate 34, when the wind speed is small, the second limiting plate 34 is moved downwards by the electric push rods 35, so that the second limiting plate 34 moves to one side of the two air control plates 2, and when the air inlet fan works, the second limiting plate 34 can support the two air control plates 2, and the air reduction caused by the mutual approaching of the two air control plates 2 is avoided.
As a further scheme in the invention, the inner wall of the top of the ventilation channel 1 is fixedly connected with two mounting plates 31, a threaded rod 30 is arranged between the two mounting plates 31, one side of the threaded rod 30 is provided with a rotary motor II 32, the outer wall of the threaded rod 30 is in threaded sliding connection with a clamping block 36, the bottom of the clamping block 36 is in sliding connection with the inner wall of the bottom of the ventilation channel 1, the clamping block 36 does not interfere with the movement of the swinging frame 7, one side below the rectangular frame 3 is provided with a first limiting plate 33, the first limiting plate 33 is positioned below the bottom ends of the two wind-control plates 2, the first limiting plate 33 is arranged to prop against the swinging frame 7, the swinging frame 7 is ensured to be in a vertical state, then the threaded rod 30 is rotated through the rotary motor II 32, so that the clamping block 36 on the outer wall of the clamping block moves towards the swinging frame 7 in the vertical state until the clamping block 36 contacts with the outer wall of the swinging frame 7, and the clamping block 36 is matched with the first limiting plate 33, so that the swinging frame 7 can be clamped and fixed, the swinging frame 7 is prevented from shaking when the air inlet fan 10 works, the air inlet efficiency is influenced, and the stability of air flow is ensured.
Working principle: when the wind speed is smaller, the electric push rod 35 enables the second limiting plate 34 to move downwards, so that the second limiting plate 34 moves to one side of the two air quantity control plates 2, and when the air inlet fan works, the second limiting plate 34 can support the two air quantity control plates 2, and the air quantity reduction caused by the mutual approaching of the two air quantity control plates 2 is avoided; through setting up limiting plate one 33, can support swing frame 7, guarantee that it is in vertical state, make threaded rod 30 rotatory through rotating electrical machines two 32 afterwards, thereby make the grip block 36 on its outer wall remove to the swing frame 7 department that is in vertical state, until grip block 36 and swing frame 7 outer wall contact, thereby grip block 36 through with limiting plate one 33 cooperation, can be fixed swing frame 7 centre gripping, prevent that swing frame 7 from appearing rocking when intake fan 10 during operation, influence air inlet efficiency, guarantee the stability of air current simultaneously.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (1)
1. The utility model provides a grape shadow room ventilation unit for temperature and humidity regulation, includes ventilation channel (1), its characterized in that, ventilation channel (1) inside one side fixedly connected with rectangular frame (3), and rectangular frame (3) inside both ends all slope is provided with accuse air volume board (2), accuse air volume board (2) one end all sliding connection is on ventilation channel (1) inner wall, and accuse air volume board (2) top and bottom all are equipped with sliding groove one (13), sliding groove one (13) inner wall sliding connection has slide plate (12), and fixedly connected with connecting spring one (11) between slide plate (12) and sliding groove one (13), every accuse air volume board (2) top and bottom all are provided with connection structure between rectangular frame (3), and be provided with wind speed measuring apparatu (4) between two accuse air volume boards (2), ventilation channel (1) top is equipped with through-hole (9), and is provided with swing frame (7) below through-hole (9), swing frame (7) articulates in ventilation channel (1) inner wall, and swing frame (7) middle part (7) are provided with connecting spring one (11), every swing frame (2) top and swing frame (7) are provided with between fan (7) and fixed connection frame (8), a hook spring (5) is arranged between the swing frame (7) and the rectangular frame (3);
The connecting structure comprises a sliding groove II (16), wherein the inner wall of the sliding groove II (16) is connected with a sliding block (14) in a sliding way, a connecting spring II (15) is fixedly connected between the sliding block (14) and the sliding groove II (16), the outer wall of the sliding block (14) is fixedly connected with a convex column (17), each convex column (17) is inserted into the corresponding sliding groove I (13), and the outer wall of the sliding plate (12) is in contact with the corresponding convex column (17);
The traction mechanism comprises a first rotating shaft (19), the first rotating shaft (19) is rotationally connected to the inner wall of the installation box (6), the outer walls of the two ends of the first rotating shaft (19) are respectively wound with a first traction rope (18), the bottom ends of the first traction ropes (18) are respectively fixedly connected to the outer wall of the top of the installation frame (8) and cannot interfere the operation of the air inlet fan (10), and the middle part of the first rotating shaft (19) is fixedly connected with a first bevel gear (20);
A rotating shaft II (22) is arranged on one side of the rotating shaft I (19), a rotating motor I (23) is arranged on one side of the rotating shaft II (22), the rotating motor I (23) is arranged on the inner wall of one side of the mounting box (6), a bevel gear II (21) is arranged on the outer wall of the other side of the rotating shaft II (22), and the bevel gear II (21) is meshed with the bevel gear I (20);
a sealing groove (25) is formed in the middle of the through hole (9), the inner wall of the sealing groove (25) is connected with a sealing plate (24) in a sliding mode, a plurality of connecting springs III (26) are fixedly arranged between the outer wall of one side of the sealing plate (24) and the sealing groove (25), and traction ropes II (27) are fixedly connected with the outer walls of the two ends of the other side of the sealing plate (24);
One side of the second traction rope (27) is provided with a guide wheel (28), a through hole (29) is formed below the guide wheel (28), and one end of the second traction rope (27) passes through the through hole (29) under the guiding action of the guide wheel (28) and is fixedly connected to the outer wall of the top of the swing frame (7);
two electric push rods (35) are arranged between the rectangular frame (3) and the swing frame (7), the two electric push rods (35) are embedded into the inner wall of the top of the ventilation channel (1), and the telescopic ends of the two electric push rods (35) are fixedly connected with the same limiting plate II (34);
The utility model discloses a ventilation passageway (1) top inner wall fixedly connected with mounting panel (31), and be provided with threaded rod (30) between two mounting panels (31), threaded rod (30) one side is provided with rotating electrical machines two (32), and threaded rod (30) outer wall screw sliding connection has grip block (36), grip block (36) bottom and ventilation passageway (1) bottom inner wall sliding connection, and grip block (36) can not interfere the motion of swing frame (7), rectangular frame (3) below one side is provided with limiting plate one (33), and limiting plate one (33) are located two accuse air volume board (2) bottom below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410261260.8A CN117837782B (en) | 2024-03-07 | 2024-03-07 | Ventilation device for regulating and controlling temperature and humidity of grape shadow room |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410261260.8A CN117837782B (en) | 2024-03-07 | 2024-03-07 | Ventilation device for regulating and controlling temperature and humidity of grape shadow room |
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| Publication Number | Publication Date |
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| CN117837782A CN117837782A (en) | 2024-04-09 |
| CN117837782B true CN117837782B (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410261260.8A Active CN117837782B (en) | 2024-03-07 | 2024-03-07 | Ventilation device for regulating and controlling temperature and humidity of grape shadow room |
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| CN (1) | CN117837782B (en) |
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| CN207407482U (en) * | 2017-08-30 | 2018-05-25 | 黄倩倩 | A kind of food processing grape shade room ventilating duct current-limiting apparatus |
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| CN211793288U (en) * | 2019-12-24 | 2020-10-30 | 贵州顺水绿化工程有限公司 | Grape cultivation ventilation unit |
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| CN114747404A (en) * | 2022-02-28 | 2022-07-15 | 高玉民 | Grape planting arch shed ventilation and heat dissipation device and using method thereof |
| CN217644323U (en) * | 2022-06-08 | 2022-10-25 | 宁夏禹尧农产品科技有限公司 | Ventilation unit for big-arch shelter is planted to grape |
| CN218302535U (en) * | 2022-07-28 | 2023-01-17 | 洛宁神农果业开发有限公司 | A ventilation unit for grape plants big-arch shelter |
| CN218604206U (en) * | 2022-11-22 | 2023-03-14 | 石家庄市农林科学研究院 | Automatic ventilation device used in sunshine rose grape shed |
| CN116076392A (en) * | 2023-01-05 | 2023-05-09 | 牛浩好 | Henhouse ventilation deodorizing equipment |
| CN116508677A (en) * | 2023-04-10 | 2023-08-01 | 东方戏合科技有限公司 | Henhouse ventilation deodorizing equipment |
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2024
- 2024-03-07 CN CN202410261260.8A patent/CN117837782B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207407482U (en) * | 2017-08-30 | 2018-05-25 | 黄倩倩 | A kind of food processing grape shade room ventilating duct current-limiting apparatus |
| CN210520060U (en) * | 2019-08-05 | 2020-05-15 | 金塔县宏洋冷链物流有限公司 | Grape air-drying room capable of adjusting grape trellis distance |
| CN211793288U (en) * | 2019-12-24 | 2020-10-30 | 贵州顺水绿化工程有限公司 | Grape cultivation ventilation unit |
| CN113661870A (en) * | 2021-09-19 | 2021-11-19 | 阜阳市鸿福农业科技股份有限公司 | Strawberry cultivation big-arch shelter ventilation unit |
| CN114747404A (en) * | 2022-02-28 | 2022-07-15 | 高玉民 | Grape planting arch shed ventilation and heat dissipation device and using method thereof |
| CN217644323U (en) * | 2022-06-08 | 2022-10-25 | 宁夏禹尧农产品科技有限公司 | Ventilation unit for big-arch shelter is planted to grape |
| CN218302535U (en) * | 2022-07-28 | 2023-01-17 | 洛宁神农果业开发有限公司 | A ventilation unit for grape plants big-arch shelter |
| CN218604206U (en) * | 2022-11-22 | 2023-03-14 | 石家庄市农林科学研究院 | Automatic ventilation device used in sunshine rose grape shed |
| CN116076392A (en) * | 2023-01-05 | 2023-05-09 | 牛浩好 | Henhouse ventilation deodorizing equipment |
| CN116508677A (en) * | 2023-04-10 | 2023-08-01 | 东方戏合科技有限公司 | Henhouse ventilation deodorizing equipment |
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| Publication number | Publication date |
|---|---|
| CN117837782A (en) | 2024-04-09 |
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