CN211041542U - Closed air refrigeration cycle device for actively recovering cold energy - Google Patents
Closed air refrigeration cycle device for actively recovering cold energy Download PDFInfo
- Publication number
- CN211041542U CN211041542U CN201922144413.8U CN201922144413U CN211041542U CN 211041542 U CN211041542 U CN 211041542U CN 201922144413 U CN201922144413 U CN 201922144413U CN 211041542 U CN211041542 U CN 211041542U
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- fixedly connected
- plate
- refrigerator
- refrigeration cycle
- limiting
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 32
- 241001233242 Lontra Species 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 21
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to a refrigeration cycle device technical field just discloses an initiative closed air refrigeration cycle device who retrieves cold volume, including the circulation refrigerator, two fixed joints of fixed establishment that the left side air intake department of circulation refrigerator set up through symmetry around have same dustproof otter board, the location barrel outside the air outlet is established to the right side outer wall fixedly connected with cover of circulation refrigerator, location barrel female connection has the connection barrel, the one end of connecting the barrel has the ventilation pipe through the rotary joint intercommunication, two stop gear that are used for restricting rotary joint of the right side outer wall longitudinal symmetry fixedly connected with of circulation refrigerator. The utility model discloses can realize the quick firm dismouting to dustproof otter board, the clearance of being convenient for is used for ventilation pipe and circulating refrigerator's connection is more firm.
Description
Technical Field
The utility model relates to a refrigeration cycle device technical field especially relates to an initiative closed air refrigeration cycle device who retrieves cold volume.
Background
The refrigeration cycle consists of a compression process, a condensation process, an expansion process, and an evaporation process. The method is characterized in that limited refrigerants are used in a closed refrigeration system, the refrigerants are repeatedly compressed, condensed, expanded and evaporated, and are continuously subjected to heat absorption and vaporization at an evaporator to perform refrigeration and temperature reduction. The refrigeration cycle includes a compression refrigeration cycle, an absorption refrigeration cycle, an adsorption refrigeration cycle, a vapor injection refrigeration cycle, semiconductor refrigeration, and the like.
Current air cycle refrigerator has the energy-concerving and environment-protective advantage of the cold volume of initiatively retrieving, but in the in-service use, air cycle refrigerator air intake connection's filter screen is fixed through a large amount of bolts, need make a round trip to twist a large amount of bolts when needs clear up the filter screen, the inconvenience of very getting up operates, and the ventilation pipe of air cycle refrigerator intercommunication also does not have convenient stop gear for the connection of pipeline is comparatively inconvenient, has influenced the installation effectiveness, the replacement use of being not convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the air cycle refrigerator among the prior art and having the advantage of the energy-concerving and environment-protective of cold volume of initiatively retrieving, but in the in-service use, air cycle refrigerator air intake connection's filter screen is through a large amount of bolt fixings, need make a round trip to twist a large amount of bolts when clearing up the filter screen when needs, the inconvenience of ten minutes is got up in the operation, and the ventilation pipe of air cycle refrigerator intercommunication also does not have convenient stop gear, make the connection of pipeline comparatively inconvenient, the installation effectiveness has been influenced, the problem of the alternate use of being not convenient for, and the closed air refrigeration cycle device of cold volume is retrieved in initiative that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an initiatively retrieve closed air refrigeration cycle device of cold volume, includes the circulation refrigerator, the fixed joint of two fixed establishment that the left side air intake department of circulation refrigerator set up through symmetry around has same dustproof otter board, the location barrel outside the air outlet is established to circulation refrigerator's right side outer wall fixedly connected with cover, location barrel female connection has a connection barrel, the one end of connecting the barrel has the ventilation pipe through the rotary joint intercommunication, two stop gear that are used for restricting rotary joint of the right side outer wall longitudinal symmetry fixedly connected with of circulation refrigerator.
Preferably, the fixed establishment includes the U-shaped cardboard of fixed connection at circulating refrigerator upper end lateral wall, rotate through the pivot in the U-shaped cardboard and be connected with the clamp plate, the clamp plate is close to one side fixedly connected with fixed block of dustproof otter board, the fixed slot of pegging graft is seted up with the fixed block correspondence on the surface of dustproof otter board, circulating refrigerator's outer wall fixedly connected with elasticity telescopic link, the one end that circulating refrigerator was kept away from to the elasticity telescopic link is rotated and is connected with the fixed plate, the fixed surface of fixed plate is connected with the dead lever, the fixed orifices of pegging graft is seted up with the dead lever correspondence.
Preferably, one side of the dustproof mesh plate close to the circulating refrigerator is fixedly connected with an annular sealing block, and the surface of the circulating refrigerator is provided with an annular sealing groove which is correspondingly spliced with the annular sealing block.
Preferably, stop gear includes the bracing piece of fixed connection at the circulating refrigerator outer wall, the one end of bracing piece is rotated and is connected with the limiting plate, the surperficial activity of limiting plate is inserted and is equipped with spacing inserted bar, the spacing jack that corresponds the grafting with spacing inserted bar is seted up on rotary joint's surface, the one end fixedly connected with arm-tie of spacing inserted bar, the same cover of fixedly connected with is established the spacing spring outside spacing inserted bar between the lateral wall of one side in opposite directions of arm-tie and limiting plate.
Preferably, the surface of the annular sealing block is coated with a layer of sealing rubber pad.
Preferably, the two U-shaped locating plates are fixedly connected with the front and the back of the circulating refrigerator in a bilateral symmetry mode, the two U-shaped locating plates are symmetrically arranged on the two opposite sides of the front and the back of the circulating refrigerator, the middle portions of the U-shaped locating plates are rotatably connected with the vertical rods through rotating shafts, the two U-shaped locating plates are located on the same side, the lower end of each vertical rod is fixedly connected with the same supporting plate, and the lower.
Preferably, a plurality of positioning screw holes are symmetrically formed in the surfaces of the U-shaped positioning plate and the vertical rod and are fixedly connected through positioning bolts.
Compared with the prior art, the utility model provides an initiative closed air refrigeration cycle device of retrieving cold volume possesses following beneficial effect:
1. this initiatively retrieve closed air refrigeration cycle device of cold volume, through the dustproof otter board that is equipped with, when installing dustproof otter board, sealed grafting through annular seal piece and annular seal groove earlier makes dustproof otter board and the relatively accurate sealing connection of circulating cooler be in the same place, the rotation connection effect upset clamp plate through clamp plate and U-shaped cardboard makes the clamp plate press and holds the surface at dustproof otter board again, the grafting of fixed block and fixed slot makes the clamp plate can stabilize the pressure to dustproof otter board and hold, pull the fixed plate and rotate the fixed plate again, make the dead lever aim at fixed orifices department, loosen the fixed plate, the back-draw effect that utilizes elastic telescopic rod makes the firm grafting of dead lever can realize in the fixed orifices and spacing the firm of clamp plate, can realize the quick firm dismouting to dustproof otter board, be convenient for clear up and use.
2. This closed air refrigeration cycle device of cold volume is retrieved in initiative, through the location spiral shell section of thick bamboo and the connection spiral shell section of thick bamboo that is equipped with, can make ventilation pipe and the relatively quick connection of circulating refrigerator together, rotate the limiting plate again for spacing inserted bar aims at spacing jack, utilize spacing spring pullback arm-tie to make the firm grafting of spacing inserted bar in spacing jack, can realize spacing relatively to rotary joint, make ventilation pipe and circulating refrigerator's connection more firm.
3. This closed air refrigeration cycle device of cold volume is retrieved in initiative, through the U-shaped locating plate that is equipped with, the pole setting that overturns in needs remove to circulating refrigerator for universal gyro wheel removes to circulating refrigerator's lower extreme, and rethread positioning bolt makes the firm connection of pole setting and U-shaped locating plate together can realize the firm spacing to universal gyro wheel, can be convenient for circulating refrigerator's removal, convenient to use.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize the quick firm dismouting to dustproof otter board, the clearance of being convenient for is used for ventilation pipe and circulating cooler's connection is more firm.
Drawings
Fig. 1 is a schematic structural view of a closed air refrigeration cycle device for actively recovering cooling capacity according to the present invention;
fig. 2 is a schematic structural view of a part a of a closed air refrigeration cycle apparatus for actively recovering cooling capacity according to the present invention;
fig. 3 is a schematic structural view of a part B of a closed air refrigeration cycle apparatus for actively recovering cooling capacity according to the present invention;
fig. 4 is a schematic structural view of a part C of the closed air refrigeration cycle apparatus for actively recovering cooling capacity according to the present invention;
fig. 5 is a schematic structural diagram of a part D of the closed air refrigeration cycle apparatus for actively recovering cooling capacity according to the present invention.
In the figure: 1 circulating refrigerator, 2 fixed establishment, 21U-shaped cardboard, 22 clamp plates, 23 fixed blocks, 24 fixed slots, 25 elastic telescopic rods, 26 fixed plates, 27 fixed rods, 28 fixed holes, 3 dustproof mesh plates, 4 positioning screw barrels, 5 connecting screw barrels, 6 rotary joints, 7 ventilation pipes, 8 limiting mechanisms, 81 supporting rods, 82 limiting plates, 83 limiting insertion rods, 84 limiting insertion holes, 85 pulling plates, 86 limiting springs, 9 annular sealing blocks, 10 annular sealing grooves, 11U-shaped positioning plates, 12 vertical rods, 13 supporting plates and 14 universal idler wheels.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a closed air refrigeration cycle device for actively recycling cold energy comprises a cycle refrigerator 1, wherein a left air inlet of the cycle refrigerator 1 is fixedly clamped with a same dustproof screen plate 3 through two fixing mechanisms 2 which are symmetrically arranged front and back, a right outer wall of the cycle refrigerator 1 is fixedly connected with a positioning barrel 4 which is covered outside an air outlet, the positioning barrel 4 is internally threaded with a connecting barrel 5, one end of the connecting barrel 5 is communicated with a ventilation pipe 7 through a rotary joint 6, and the right outer wall of the cycle refrigerator 1 is fixedly connected with two limiting mechanisms 8 which are used for limiting the rotary joint 6 in a vertically symmetrical mode.
Fixed establishment 2 includes the U-shaped cardboard 21 of fixed connection at 1 upper end lateral wall of circulating refrigerator, it is connected with clamp plate 22 to rotate through the pivot in the U-shaped cardboard 21, clamp plate 22 is close to one side fixedly connected with fixed block 23 of dustproof otter board 3, the fixed slot 24 of pegging graft is seted up with fixed block 23 correspondence on the surface of dustproof otter board 3, circulating refrigerator 1's outer wall fixed connection elasticity telescopic link 25, the one end rotation that the circulating refrigerator 1 was kept away from to elasticity telescopic link 25 is connected with fixed plate 26, the fixed surface of fixed plate 26 is connected with dead lever 27, the fixed orifices 28 of pegging graft is seted up with dead lever 27 correspondence on the.
One side of the dustproof mesh plate 3 close to the circulating refrigerator 1 is fixedly connected with an annular sealing block 9, and the surface of the circulating refrigerator 1 is provided with an annular sealing groove 10 correspondingly spliced with the annular sealing block 9.
The limiting mechanism 8 comprises a supporting rod 81 fixedly connected to the outer wall of the circulating refrigerator 1, a limiting plate 82 is rotatably connected to one end of the supporting rod 81, a limiting insertion rod 83 is movably inserted into the surface of the limiting plate 82, a limiting insertion hole 84 correspondingly inserted into the limiting insertion rod 83 is formed in the surface of the rotary joint 6, a pulling plate 85 is fixedly connected to one end of the limiting insertion rod 83, and a limiting spring 86 which is sleeved outside the limiting insertion rod 83 and fixedly connected between the pulling plate 85 and the side wall of the limiting plate 82 on the opposite side is fixedly connected to the same sleeve.
The surface of the annular sealing block 9 is coated with a layer of sealing rubber pad.
Two U-shaped locating plates 11 are fixedly connected with the front and back of the circulating refrigerator 1 in a bilateral symmetry mode, the two opposite sides of the front and back of the circulating refrigerator are respectively and symmetrically arranged on the left and right sides of the circulating refrigerator 1, the middle portions of the U-shaped locating plates 11 are rotatably connected with upright rods 12 through rotating shafts, the lower ends of the two upright rods 12 on the same side are fixedly connected with a same supporting plate 13, and the lower ends of the supporting plates.
A plurality of positioning screw holes are symmetrically formed in the surfaces of the U-shaped positioning plate 11 and the upright rod 12 and are fixedly connected through positioning bolts.
In the utility model, when in use, the dustproof mesh plate 3 is installed, the dustproof mesh plate 3 is connected with the circulating refrigerator 1 accurately and hermetically through the sealing insertion of the annular sealing block 9 and the annular sealing groove 10, the pressing plate 22 is pressed on the surface of the dustproof mesh plate 3 through the turning connection of the pressing plate 22 and the U-shaped clamping plate 21, the pressing plate 22 can stably press the dustproof mesh plate 3 through the insertion of the fixing block 23 and the fixing groove 24, the fixing plate 26 is pulled and the fixing plate 26 is rotated, the fixing rod 27 is aligned to the fixing hole 28, the fixing plate 26 is loosened, the fixing rod 27 is stably inserted in the fixing hole 28 through the pull-back action of the elastic telescopic rod 25, the fixing limit of the pressing plate 22 can be realized, the rapid and stable disassembly and assembly of the dustproof mesh plate 3 can be realized, and the cleaning and the dustproof mesh plate 3 are convenient, through the location barrel 4 and the connection barrel 5 that are equipped with, can make ventilation pipe 7 and the relatively quick connection of circulating refrigerator 1 be in the same place, rotate limiting plate 82 again, make spacing inserted bar 83 aim at spacing jack 84, utilize spacing spring 86 to pull back arm-tie 85 can make the firm grafting of spacing inserted bar 83 in spacing jack 84, can realize the relative spacing to rotary joint 6, make the connection of ventilation pipe 7 and circulating refrigerator 1 more firm, through the U-shaped locating plate 11 that is equipped with, upset pole setting 12 when needs move to circulating refrigerator 1, make universal gyro wheel 14 remove to the lower extreme of circulating refrigerator 1, rethread positioning bolt makes the firm connection of pole setting 12 and U-shaped locating plate 11 can realize the firm spacing to universal gyro wheel 14 together, can be convenient for circulating refrigerator 1's removal, and convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a closed air refrigeration cycle device of cold volume is retrieved in initiative, includes circulating refrigerator (1), its characterized in that, the fixed joint of two fixed establishment (2) that the left side air intake department of circulating refrigerator (1) set up through symmetry around has same dustproof otter board (3), the right side outer wall fixedly connected with cover of circulating refrigerator (1) establishes location barrel (4) outside the air outlet, location barrel (4) female connection has a connection barrel (5), the one end of connecting barrel (5) has ventilation pipe (7) through rotary joint (6) intercommunication, two stop gear (8) that are used for restricting rotary joint (6) of right side outer wall longitudinal symmetry fixedly connected with of circulating refrigerator (1).
2. The closed type air refrigerating cycle apparatus for actively recovering cold according to claim 1, it is characterized in that the fixing mechanism (2) comprises a U-shaped clamping plate (21) fixedly connected with the side wall of the upper end of the circulating refrigerator (1), a pressing plate (22) is rotatably connected in the U-shaped clamping plate (21) through a rotating shaft, one side of the pressing plate (22) close to the dustproof screen plate (3) is fixedly connected with a fixed block (23), the surface of the dustproof screen plate (3) is provided with a fixed groove (24) which is correspondingly inserted with the fixed block (23), the outer wall of the circulating refrigerator (1) is fixedly connected with an elastic telescopic rod (25), one end of the elastic telescopic rod (25) far away from the circulating refrigerator (1) is rotatably connected with a fixed plate (26), the surface of the fixing plate (26) is fixedly connected with a fixing rod (27), and the surface of the dustproof screen plate (3) is provided with a fixing hole (28) which is correspondingly inserted with the fixing rod (27).
3. The closed type air refrigeration cycle device for actively recovering cold energy according to claim 1, wherein one side of the dustproof mesh plate (3) close to the cycle refrigerator (1) is fixedly connected with an annular sealing block (9), and an annular sealing groove (10) which is correspondingly inserted with the annular sealing block (9) is formed in the surface of the cycle refrigerator (1).
4. The closed type air refrigeration cycle device for actively recovering cold energy according to claim 1, wherein the limiting mechanism (8) comprises a supporting rod (81) fixedly connected to the outer wall of the circulating refrigerator (1), one end of the supporting rod (81) is rotatably connected with a limiting plate (82), a limiting insertion rod (83) is movably inserted into the surface of the limiting plate (82), a limiting insertion hole (84) correspondingly inserted into the limiting insertion rod (83) is formed in the surface of the rotary joint (6), one end of the limiting insertion rod (83) is fixedly connected with a pulling plate (85), and a limiting spring (86) sleeved outside the limiting insertion rod (83) is fixedly connected between the pulling plate (85) and the side wall of the limiting plate (82) opposite to each other.
5. A closed type air refrigerating cycle apparatus for actively recovering cold energy as claimed in claim 3, wherein the surface of the ring-shaped sealing block (9) is coated with a layer of sealing rubber gasket.
6. The closed type air refrigeration cycle device for actively recovering cold energy according to claim 1, wherein two U-shaped positioning plates (11) are fixedly connected to the front and back opposite sides of the cycle refrigerator (1) in a bilateral symmetry manner, the middle parts of the U-shaped positioning plates (11) are rotatably connected with vertical rods (12) through rotating shafts, the lower ends of the two vertical rods (12) positioned at the same side are fixedly connected with the same supporting plate (13), and the lower ends of the supporting plate (13) are fixedly connected with two universal rollers (14) in a bilateral symmetry manner.
7. The closed type air refrigeration cycle device for actively recovering cold energy as claimed in claim 6, wherein the surfaces of the U-shaped positioning plate (11) and the upright rod (12) are symmetrically provided with a plurality of positioning screw holes and are fixedly connected through positioning bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144413.8U CN211041542U (en) | 2019-12-04 | 2019-12-04 | Closed air refrigeration cycle device for actively recovering cold energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144413.8U CN211041542U (en) | 2019-12-04 | 2019-12-04 | Closed air refrigeration cycle device for actively recovering cold energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211041542U true CN211041542U (en) | 2020-07-17 |
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ID=71535336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922144413.8U Expired - Fee Related CN211041542U (en) | 2019-12-04 | 2019-12-04 | Closed air refrigeration cycle device for actively recovering cold energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211041542U (en) |
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2019
- 2019-12-04 CN CN201922144413.8U patent/CN211041542U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 |