CN116202341A - Combined radiator for engineering machinery - Google Patents
Combined radiator for engineering machinery Download PDFInfo
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- CN116202341A CN116202341A CN202310480548.XA CN202310480548A CN116202341A CN 116202341 A CN116202341 A CN 116202341A CN 202310480548 A CN202310480548 A CN 202310480548A CN 116202341 A CN116202341 A CN 116202341A
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- Prior art keywords
- frame
- sealing ring
- bending
- sliding
- sealing
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
- F28D7/085—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
Abstract
The invention discloses a composite radiator of engineering machinery, which belongs to the technical field of radiators and comprises a pair of frames, wherein a plurality of fixing holes are formed in one frame, a plurality of bending pipes are arranged on the other frame, a plurality of sliding bores corresponding to the positions of the fixing holes are formed in the other frame, the bending pipes and the connecting pipes respectively penetrate through the fixing holes, a rotating rod is manually rotated outside the frames by using a spanner, so that a worm drives a turbine to rotate, a first transmission gear is driven to rotate along with the rotation of the turbine, a rack drives a second sealing ring to move on the bending pipes or the connecting pipes, the second sealing ring and the first sealing ring are spliced together, the sealing effect is achieved, the self-locking of the turbine and the worm ensures the sealing effect when the rotating rod stops, the quick-dismantling effect is achieved, the sealing effect is convenient to install, and the use performance of the device is improved.
Description
Technical Field
The invention relates to the technical field of radiators, in particular to a composite radiator for engineering machinery.
Background
The composite radiator is a novel radiator with a water channel formed by sleeving two materials, and 4 types of copper-aluminum composite, stainless steel-aluminum composite and plastic-aluminum composite exist at present. The name of the composite material has shown that two materials and a sleeving position, such as copper-aluminum composite, are copper and aluminum, the sleeving position is copper inside and aluminum outside, copper is a water channel, aluminum is a coat, the trend of replacing aluminum with magnesium appears in the present year, copper-magnesium composite and steel-magnesium composite are produced, but the composite material still keeps the external image and the effect of aluminum, and the main performance is determined by the material inside the sleeve, so that the special discussion of a magnesium composite heating radiator is omitted.
The radiating fins of the existing steel finned tube radiator are usually fixedly connected with the radiating tubes through welding, disassembly and maintenance cannot be carried out, when problems occur in the later period, the whole radiating tube with the radiating fins is required to be replaced, resources are wasted, because the frame and the finned tube are mainly of an integrated structure, the structure is inconvenient to disassemble and assemble, replacement and cleaning are troublesome, the mode can bring great inconvenience to follow-up cleaning and maintenance of the fins, when impurities which are difficult to clean are doped between the fins or in the pipeline, the pipeline is unfavorable for heat dissipation, the joint of the whole mounting plate and the finned tube is required to be damaged, the finned tube core is taken down simultaneously, labor is extremely consumed, and labor cost is high. Therefore, we propose a composite radiator for engineering machinery.
Disclosure of Invention
The present invention is directed to a composite radiator for engineering machinery, which solves the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the composite radiator for engineering machinery comprises a pair of frames, wherein a plurality of fixing holes are formed in one of the frames, a plurality of bending pipes are arranged on the other frame, a plurality of sliding bores corresponding to the positions of each fixing hole are formed in the other frame, the bending pipes and the connecting pipes respectively penetrate through the fixing holes and move in the sliding bores Kong Nabai by taking the fixing holes as axes, and aluminum finned pipes are arranged between each connecting pipe and each of the two ends of the bending pipe; the frame is provided with fixing devices at two ends of the aluminum finned tube, the fixing devices are respectively connected with the connecting tube and the bending tube in a sliding manner, and the fixing devices comprise first sealing rings; the fixing devices are arranged at two ends of each aluminum finned tube; the sealing sleeve is respectively and slidably arranged on the bending pipe and the connecting pipe, and the sealing sleeve is matched with the first sealing ring; the driving sleeve sets up a plurality of when being used for driving the sealed external member slip with first sealing ring matchedly on every frame.
Preferably, the sealing sleeve comprises a sliding sleeve arranged on each bending tube, a second sealing ring is arranged on the sliding sleeve, a first sealing ring is arranged on one side of the second sealing ring, a second sealing ring is arranged at the joint position of the second sealing ring inner ring and the bending tube, and the first sealing ring and the second sealing ring are matched and offset through the first sealing ring.
Preferably, the two ends of the aluminum finned tube are provided with convex blocks, the two ends of the bending tube are provided with concave blocks, and the aluminum finned tube is movably connected with the bending tube.
Preferably, the driving sleeve comprises a driving plate on the other side of the second sealing ring, a sliding groove is formed in the driving plate, racks are slidably mounted in the sliding groove, springs are mounted at one ends of the racks, a first transmission gear is mounted below each rack on the frame, and a locking sleeve is coaxially mounted on the first transmission gear and used for adjusting the close position of the distance between the first sealing ring and the second sealing ring.
Preferably, the frame is provided with a supporting component at the bottom of each locking sleeve, the supporting component passes through the fixing hole to be respectively contacted with the bending pipe and the connecting pipe, and the locking sleeve and the supporting component are meshed with each other.
Preferably, the locking sleeve member further comprises a worm gear coaxially sleeved with the first transmission gear, a plurality of worm gears meshed with the worm gear are rotatably connected inside the frame, the worm gear is coaxially arranged on a first bevel gear inside the frame, a plurality of rotating rods are rotatably connected to the frame and extend between the first bevel gear and the worm gear, a second bevel gear is arranged at one end of each rotating rod and meshed with the first bevel gear, a bearing is sleeved on each rotating rod and fixed on the frame, a driving gear is arranged between each bearing and the corresponding second bevel gear, and the driving gear is meshed with the supporting component.
Preferably, the support assembly comprises a second transmission gear rotatably connected inside the frame, a semicircular insert is rotatably connected inside the fixing hole, the frame is close to the bottom of the rotating rod, a pair of stop rods are respectively arranged on the frame, a movable plate is arranged between one ends of the two stop rods, a rotating handle is arranged on the movable plate in a threaded mode, the rotating handle is connected with the frame, and the second transmission gear is connected with a shaft of the semicircular insert.
Preferably, a bracket is installed between the two frames, and a pair of exhaust fans are installed on the bracket for assisting in heat dissipation.
Preferably, a sliding rail is arranged on one side of the rack, sliding rods are arranged on the frame, which is close to the surfaces of the racks, and the racks are connected with the frame in a sliding manner through the sliding rods.
Preferably, the diameter of the driving gear is twice that of the second transmission gear, and the driving gear and the second transmission gear are meshed together.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the frame is provided with the plurality of fixing holes and the sliding bore holes, so that a worker can manually control the rotation of the threaded rotating handle, then the stop lever is moved to cancel the limitation of the semicircular insert, the bending pipe and the connecting pipe slide downwards along the sliding bore Kong Shunshi under the action of gravity and contact with the bottom of the sliding bore holes under the action of no limitation, the vibration effect is brought to the device, dirt on the aluminum finned pipe is convenient to shake down, and then a fan is used for blowing on the side edge of the device to enhance the heat dissipation effect of the aluminum finned pipe;
2. according to the invention, the aluminum finned tubes slide downwards through the sliding bores, so that two aluminum finned tubes which are mutually parallel are in an up-down dislocation state, the surface of each aluminum finned tube can be radiated when the device is used for blowing and radiating, the contact area of a single aluminum finned tube and wind is increased, and the radiating range is enlarged;
3. according to the invention, the protruding blocks arranged at the two ends of the aluminum finned tube are respectively matched with the concave blocks at the two ends of the bending tube and the connecting tube, so that the aluminum finned tube is spliced with the bending tube and the connecting tube, then a wrench is manually used for rotating the rotating rod outside the frame, so that the worm drives the turbine to rotate, the first transmission gear is driven to rotate along with the rotation of the turbine, the rack drives the second sealing ring to move on the bending tube or the connecting tube, the second sealing ring is spliced with the first sealing ring, the sealing effect is achieved, when the rotating rod stops rotating, the turbine and the worm are self-locked, the sealing effect is ensured, the quick-dismantling effect is achieved, the sealing effect is also achieved while the installation is convenient, and the usability of the device is improved;
4. according to the invention, in the process of quick disassembly and installation of the aluminum finned tube, the aluminum finned tube slides along the sliding bore hole, so that the synchronism of the device is high, the manual operation procedure is simplified, the difficulty of manual operation is reduced, and the purposes of time saving and labor saving are achieved;
5. each pipeline of the invention has an independent medium input function, so that the device can independently overhaul one pipeline, and the time is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view showing the internal structure of the frame from an additional view of the whole of the present invention;
FIG. 3 is a schematic view of the aluminum finned tube and the bent tube and the connecting and splicing structure of the aluminum finned tube;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present invention;
FIG. 6 is a schematic view of the internal structure of the frame of the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the internal support assembly of the frame of the present invention;
FIG. 9 is a schematic view of the mating structure of the first seal ring and the second seal ring of the present invention.
In the figure: 1-a frame; 101-fixing holes; 102-smooth bore; 2-a bracket; 3-exhaust fans; 4-aluminum finned tubes; 401-bending a tube; 402-a first sealing ring; 403-a second sealing ring; 404-a first sealing ring; 405-a second sealing ring; 5-connecting pipes; 6-rotating rod; 7-a bearing; 8-a drive gear; 9-a first bevel gear; 10-a turbine; 11-a first transmission gear; 12-a spring; 1201-slide bar; 13-a rack; 14-a drive plate; 15-sliding grooves; 16-a second bevel gear; 17-worm; 18-a second transmission gear; 19-semicircular inserts; 20-moving plate; 21-a swivel handle; 22-stop lever.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution: the composite radiator for engineering machinery comprises a pair of frames 1, wherein a plurality of fixing holes 101 are formed in each frame 1, a plurality of bending pipes 401 are arranged on one frame 1, a plurality of connecting pipes 5 are arranged on the other frame 1, a plurality of sliding bores 102 corresponding to the positions of each fixing hole 101 are formed in each frame 1, each bending pipe 401 and each connecting pipe 5 penetrate through each fixing hole 101 respectively, the fixing holes 101 are used as axes to swing in the sliding bores 102, aluminum finned pipes 4 are arranged between each connecting pipe 5 and each bending pipe 401, firstly, devices are required to be assembled, each aluminum finned pipe 4 is placed between each connecting pipe 5 and each bending pipe 401, as shown in fig. 3, a blocking plate is arranged in the middle of the inside of each connecting pipe 5 so that one end of each connecting pipe 5 can be discharged, and the other end of each connecting pipe 5 is fed with water, so that independent sources/cold sources can be arranged at the two ends of each connecting pipe 5, each bending pipe 401 and each aluminum finned pipe 4, the heating and cooling and heating devices can be quickly exchanged, and heating devices can be conveniently used;
the frame 1 is provided with fixing devices at two ends of the aluminum finned tube 4, the fixing devices are respectively connected with the connecting tube 5 and the bending tube 401 in a sliding manner, and the fixing devices comprise a first sealing ring 402; the fixing devices are arranged at two ends of each aluminum finned tube 4; the sealing sleeve is respectively and slidably arranged on the bending pipe 401 and the connecting pipe 5, and is matched with the first sealing ring 402; the drive external member, the drive external member sets up a plurality ofly when being used for driving sealed external member slip and first sealing ring 402 matchedly on every frame 1, when aluminium wing pipe 4 needs the installation, need the manual work to carry aluminium wing pipe 4, between connecting pipe 5 and the bending tube 401, then rotate the drive external member and make fixing device slide at bending tube 401 and connecting pipe 5, first sealing ring 402 respectively fixing device joins in marriage, reach sealed effect, fixing device hugs closely the pipe wall simultaneously, play a fastening effect to the concatenation of bending tube 401 and connecting pipe 5 and aluminium wing pipe 4 when sealed.
Specifically, the sealing sleeve comprises a sliding sleeve arranged on each bending tube 401, a second sealing ring 403 is arranged on the sliding sleeve, a first sealing ring 404 is arranged on one side of the second sealing ring 403, a second sealing ring 405 is arranged at the joint position of the inner ring of the second sealing ring 403 and the bending tube 401, the first sealing ring 402 and the second sealing ring 403 are matched and offset through the first sealing ring 404, protruding blocks are arranged at two ends of the aluminum finned tube 4, concave blocks are arranged at two ends of the bending tube 401, and the aluminum finned tube 4 is movably connected with the bending tube 401. As can be seen from fig. 3 and fig. 9, when the sliding sleeve is driven by the driving sleeve, the sliding sleeve slides along the bending tube 401 or the connecting tube 5, when the sliding sleeve slides, the first sealing ring 404 is gradually matched with the groove on the first sealing ring 402, when the second sealing ring 403 contacts with the opposite surface of the first sealing ring 402, the first sealing ring 404 just clamps into the groove, as the connecting tube 5 and the aluminum finned tube 4 are directly matched and installed, a certain gap is formed at the contact point, a second sealing ring 405 is arranged at the inner ring of the second sealing ring 403, the gap is sealed by the second sealing ring 405, and the second sealing ring 405 is used as a primary waterproof treatment, when the pipeline is used as a cold and heat source, the second sealing ring 405 is required to be subjected to make up for the waterproof treatment after the long service time of the pipeline, the first sealing ring 404 is arranged on the second sealing ring 403, therefore, the second sealing ring 403 is required to be made of a heat insulation material, and can not expand after being heated, the first sealing ring 404 can not deform, and the second sealing ring 405 expands or is fixed in a certain range, therefore, the inner ring 4 is required to be removed alternately, the inner ring 4 can be cleaned, and the inner wall of the aluminum finned tube is easy to remove impurities, and the inner wall of the aluminum finned tube is easy to remove the heat from the inner ring 4.
Further, the driving sleeve comprises a driving plate 14 on the other side of the second sealing ring 403, a sliding groove 15 is formed in the driving plate 14, a rack 13 is slidably installed in the sliding groove 15, a spring 12 is installed at one end of the rack 13, a first transmission gear 11 is installed below each rack 13 in the frame 1, the first transmission gear 11 is coaxially provided with a locking sleeve for adjusting the close position of the distance between the first sealing ring 402 and the second sealing ring 403, when the locking sleeve rotates, the first transmission gear 11 is driven to rotate, when the first transmission gear 11 rotates, the rack 13 is driven to move in the frame 1, the driving plate 14 is driven to move, and the driving plate 14 is fixed with the sliding sleeve, so that the second sealing ring 403 and the first sealing ring 402 can be driven to contact, and the second sealing ring 403 has a driving source.
The frame 1 is provided with a supporting component at the bottom of each locking sleeve, the supporting component passes through the fixing hole 101 to be respectively contacted with the bending tube 401 and the connecting tube 5, and the locking sleeve and the supporting component are mutually meshed.
Specifically, the locking sleeve further comprises a worm wheel 10 coaxially sleeved with the first transmission gear 11, a worm 17 meshed with the worm wheels 10 is rotatably connected inside the frame 1, the worm 17 is coaxially installed inside the frame 1, a plurality of rotating rods 6 are rotatably connected to the frame 1 and extend between the first bevel gear 9 and the worm wheel 10, a second bevel gear 16 is installed at one end of each rotating rod 6 and meshed with the first bevel gear 9, a bearing 7 is sleeved on each rotating rod 6, the bearing 7 is fixed on the frame 1, a driving gear 8 is installed between each bearing 7 and each second bevel gear 16, the driving gear 8 is meshed with the supporting component, when a fixed nut on each rotating rod 6 is manually taken, the rotating rod 6 drives the corresponding second bevel gear 16 to rotate, and when the second bevel gear 16 rotates, the corresponding second bevel gear 16 drives the corresponding first bevel gear 9 to rotate together, when the worm 17 rotates, the worm 10 drives the corresponding first transmission gear 11 to coaxially rotate, and thus the first transmission gear 11 can coaxially drive the corresponding first bevel gear 11 to move inside the frame 1 and then the rotating rod 6 is not in a self-locking manner when the worm wheel 17 is manually rotated, and then the worm gear 17 is not in the frame 6 is in the self-locking device;
in addition, after the rotating rod 6 rotates by a certain angle, the first sealing ring 402 and the second sealing ring 403 are abutted, after the first sealing ring 402 and the second sealing ring 403 are abutted, due to the fact that the spring 12 is installed in the frame 1, the spring 12 has a certain elasticity to enable the tail end of the rack 13 to be semi-meshed with the rack 13, and a tooth jump phenomenon occurs between the first transmission gear 11 and the rack 13, which is a normal phenomenon, namely that the first sealing ring 402 and the second sealing ring 403 are abutted, and the same is true.
Further, the support assembly comprises a second transmission gear 18 rotatably connected to the inside of the frame 1, a semicircular insert 19 rotatably connected to the inside of the fixing hole 101, a pair of stop rods 22 respectively installed at the bottom of the frame 1 near the rotary rod 6, a movable plate 20 installed between one ends of the two stop rods 22, a rotary handle 21 screwed on the movable plate 20, the rotary handle 21 connected to the frame 1, the shaft of the second transmission gear 18 and the shaft of the semicircular insert 19 connected to each other, the diameter of the driving gear 8 being twice that of the second transmission gear 18, the driving gear 8 and the second transmission gear 18 being meshed together, the rotary rod 6 synchronously driving the driving gear 8 to rotate when the second transmission gear 18 rotates, driving the semicircular insert 19 to rotate, therefore, when the semicircular insert 19 is required to rotate, the stop lever 22 needs to be separated from the surface of the semicircular insert 19, so that the rotating rod 6 can rotate, before the operation, the rotating handle 21 below the rotating rod 6 needs to rotate, when the rotating handle 21 rotates on the frame 1, the moving plate 20 is driven to move towards the outside of the frame 1, so that the stop lever 22 is separated from the surface of the semicircular insert 19, then the rotating rod 6 is controlled by a single or double hand to rotate the rotating rod 6 by using a spanner, in the process, the first sealing ring 402 and the second sealing ring 403 are in butt joint, then the rotating rod 6 is rotated again, so that the bending tube 401, the outer wall of the connecting tube 5 and the surface of the semicircular insert 19 are separated, the dust falls on one side of the semicircular insert 19 and approaches to the bottom of the sliding bore 102, a vibration effect is achieved, dust is separated out of the aluminum finned tubes 4, a cleaning procedure is simplified, each aluminum finned tube 4 is contacted and expanded, and the heat dissipation and refrigeration range is increased.
A bracket 2 is arranged between the two frames 1, and a pair of exhaust fans 3 are arranged on the bracket 2 for assisting in heat dissipation.
The sliding rail is arranged on one side of the rack 13, the sliding rods 1201 are arranged on the surface of the frame 1 close to the racks 13, and the rack 13 is connected with the frame 1 in a sliding manner through the sliding rods 1201, so that the rack 13 has a stable effect in sliding.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a engineering machine tool combined type radiator, includes a pair of frame (1), its characterized in that: the frame (1) is provided with a plurality of fixing holes (101), one of the frames (1) is provided with a plurality of bending pipes (401), the other frame (1) is provided with a plurality of connecting pipes (5), the frame (1) is provided with a plurality of sliding bores (102) corresponding to the positions of each fixing hole (101), the bending pipes (401) and the connecting pipes (5) respectively penetrate through the fixing holes (101), and swing in the sliding bores (102) by taking the fixing holes (101) as the axes, and aluminum finned pipes (4) are arranged between each connecting pipe (5) and each two ends of the bending pipe (401);
the frame (1) is provided with fixing devices at two ends of the aluminum finned tube (4), the fixing devices are respectively connected with the connecting tube (5) and the bending tube (401) in a sliding manner, and the fixing devices comprise a first sealing ring (402); the fixing devices are arranged at two ends of each aluminum finned tube (4);
the sealing sleeve is respectively and slidably arranged on the bending pipe (401) and the connecting pipe (5), and the sealing sleeve is matched with the first sealing ring (402);
the driving sleeve is provided with a plurality of sealing rings (402) which are matched and connected with the sealing sleeve when being used for driving the sealing sleeve to slide on each frame (1).
2. The construction machine composite radiator according to claim 1, wherein: the sealing sleeve comprises a sliding sleeve, a second sealing ring (403) is arranged on each bending tube (401), a first sealing ring (404) is arranged on one side of each second sealing ring (403), a second sealing ring (405) is arranged at the joint position of the inner ring of each second sealing ring (403) and the bending tube (401), and the first sealing rings (402) and the second sealing rings (403) are matched and offset through the first sealing rings (404).
3. The construction machine composite radiator according to claim 2, wherein: the aluminum finned tube (4) is characterized in that protruding blocks are arranged at two ends of the aluminum finned tube (4), concave blocks are arranged at two ends of the bending tube (401), and the aluminum finned tube (4) is movably connected with the bending tube (401).
4. The construction machine composite radiator according to claim 2, wherein: the driving sleeve comprises a driving plate (14) on the other side of the second sealing ring (403), a sliding groove (15) is formed in the driving plate (14), a rack (13) is slidably installed in the sliding groove (15), a spring (12) is installed at one end of the rack (13), a first transmission gear (11) is installed below each rack (13) of the frame (1), and a locking sleeve is coaxially installed on the first transmission gear (11) and used for adjusting the close position of the distance between the first sealing ring (402) and the second sealing ring (403).
5. The construction machine composite heat sink according to claim 4, wherein: the frame (1) is provided with a supporting component at the bottom of each locking sleeve, the supporting component passes through the fixing hole (101) to be respectively contacted with the bending pipe (401) and the connecting pipe (5), and the locking sleeve and the supporting component are meshed with each other.
6. The construction machine composite heat sink according to claim 5, wherein: the locking external member still include with turbine (10) of first drive gear (11) coaxial coupling, inside swivelling joint of frame (1) has worm (17) of a plurality of turbines (10) meshing, with worm (17) coaxial mounting is at the inside first bevel gear (9) of frame (1), swivelling joint has a plurality of bull sticks (6) to extend between first bevel gear (9) and turbine (10) on frame (1), second bevel gear (16) and first bevel gear (9) meshing are installed to bull stick (6) one end, cup joint bearing (7) on bull stick (6), bearing (7) are fixed on frame (1), install drive gear (8) between bearing (7) and second bevel gear (16), drive gear (8) and supporting component meshing.
7. The construction machine composite heat sink according to claim 6, wherein: the support assembly comprises a second transmission gear (18) which is rotationally connected inside the frame (1), a semicircular embedded block (19) is rotationally connected inside the fixing hole (101), a pair of stop rods (22) are respectively installed at the bottoms of the frame (1) and close to the rotating rods (6), a moving plate (20) is installed between one ends of the stop rods (22), a rotating handle (21) is installed on the moving plate (20) in a threaded mode, the rotating handle (21) is connected with the frame (1), and shafts of the second transmission gear (18) and the semicircular embedded block (19) are connected with each other.
8. The construction machine composite radiator according to claim 1, wherein: a bracket (2) is arranged between the two frames (1), and a pair of exhaust fans (3) are arranged on the bracket (2) and used for assisting in heat dissipation.
9. The construction machine composite heat sink according to claim 4, wherein: the sliding rail is arranged on one side of the rack (13), sliding rods (1201) are arranged on the surface of the frame (1) close to the racks (13), and the racks (13) are connected with the frame (1) in a sliding mode through the sliding rods (1201).
10. The construction machine composite heat sink according to claim 7, wherein: the diameter of the driving gear (8) is twice that of the second transmission gear (18), and the driving gear (8) and the second transmission gear (18) are meshed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310480548.XA CN116202341B (en) | 2023-04-28 | 2023-04-28 | Combined radiator for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310480548.XA CN116202341B (en) | 2023-04-28 | 2023-04-28 | Combined radiator for engineering machinery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116202341A true CN116202341A (en) | 2023-06-02 |
| CN116202341B CN116202341B (en) | 2023-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310480548.XA Active CN116202341B (en) | 2023-04-28 | 2023-04-28 | Combined radiator for engineering machinery |
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| CN (1) | CN116202341B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11325753A (en) * | 1998-05-08 | 1999-11-26 | Sakae Sangyo Kk | Heat exchanger |
| CN208419676U (en) * | 2018-06-08 | 2019-01-22 | 湖北捷玛换热设备制造有限公司 | A kind of scattered machine of high-efficiency fin pipe |
| CN208635089U (en) * | 2018-07-10 | 2019-03-22 | 竣云环保科技工程(上海)有限公司 | A kind of coal economizer wear-proof device |
| CN212511395U (en) * | 2019-11-29 | 2021-02-09 | 河南沃辰金属科技有限公司 | Compound radiator convenient to dismantle |
| CN212692590U (en) * | 2020-07-22 | 2021-03-12 | 新乡市散热器有限公司 | Tube-fin radiator convenient to install |
| KR102260256B1 (en) * | 2021-01-08 | 2021-06-02 | 임태혁 | Frost detecting apparatus for fintube heat exchager, and controlling method thereof, and cold store comprising the frost detecting apparatus for fintube heat exchager |
| CN214120868U (en) * | 2020-12-01 | 2021-09-03 | 浙江上风高科专风实业股份有限公司 | Stainless steel tube copper fin heat exchanger |
| CN214536458U (en) * | 2020-12-21 | 2021-10-29 | 浙江朗盛散热器股份有限公司 | High-density tooth high-pressure radiator |
| CN217210490U (en) * | 2022-03-25 | 2022-08-16 | 山东捷盛化工设备有限公司 | Tube array type silicon carbide heat exchanger |
-
2023
- 2023-04-28 CN CN202310480548.XA patent/CN116202341B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11325753A (en) * | 1998-05-08 | 1999-11-26 | Sakae Sangyo Kk | Heat exchanger |
| CN208419676U (en) * | 2018-06-08 | 2019-01-22 | 湖北捷玛换热设备制造有限公司 | A kind of scattered machine of high-efficiency fin pipe |
| CN208635089U (en) * | 2018-07-10 | 2019-03-22 | 竣云环保科技工程(上海)有限公司 | A kind of coal economizer wear-proof device |
| CN212511395U (en) * | 2019-11-29 | 2021-02-09 | 河南沃辰金属科技有限公司 | Compound radiator convenient to dismantle |
| CN212692590U (en) * | 2020-07-22 | 2021-03-12 | 新乡市散热器有限公司 | Tube-fin radiator convenient to install |
| CN214120868U (en) * | 2020-12-01 | 2021-09-03 | 浙江上风高科专风实业股份有限公司 | Stainless steel tube copper fin heat exchanger |
| CN214536458U (en) * | 2020-12-21 | 2021-10-29 | 浙江朗盛散热器股份有限公司 | High-density tooth high-pressure radiator |
| KR102260256B1 (en) * | 2021-01-08 | 2021-06-02 | 임태혁 | Frost detecting apparatus for fintube heat exchager, and controlling method thereof, and cold store comprising the frost detecting apparatus for fintube heat exchager |
| CN217210490U (en) * | 2022-03-25 | 2022-08-16 | 山东捷盛化工设备有限公司 | Tube array type silicon carbide heat exchanger |
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| Publication number | Publication date |
|---|---|
| CN116202341B (en) | 2023-07-28 |
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