CN112814774B - Disconnect-type engine housing with high-efficient heat dissipation function - Google Patents
Disconnect-type engine housing with high-efficient heat dissipation function Download PDFInfo
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- CN112814774B CN112814774B CN202110299192.0A CN202110299192A CN112814774B CN 112814774 B CN112814774 B CN 112814774B CN 202110299192 A CN202110299192 A CN 202110299192A CN 112814774 B CN112814774 B CN 112814774B
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- casing
- dust
- pipe
- box
- shell
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 102
- 238000001816 cooling Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000008187 granular material Substances 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 14
- 241000883990 Flabellum Species 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims 1
- 239000011120 plywood Substances 0.000 abstract description 2
- 241000220317 Rosa Species 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 239000003507 refrigerant Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P1/00—Air cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P9/00—Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00
- F01P9/06—Cooling having pertinent characteristics not provided for in, or of interest apart from, groups F01P1/00 - F01P7/00 by use of refrigerating apparatus, e.g. of compressor or absorber type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M1/00—Frames or casings of engines, machines or apparatus; Frames serving as machinery beds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P1/00—Air cooling
- F01P2001/005—Cooling engine rooms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Thermal Sciences (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a separated engine shell with a high-efficiency heat dissipation function, and relates to the technical field of engines. This disconnect-type engine casing with high-efficient heat dissipation function, which comprises a housin, be provided with forced air cooling mechanism, rapid cooling mechanism and dust fall mechanism on the casing, the inboard top fixed mounting of casing has U type case, and two sets of filtration plywoods are installed to the top of casing is inlayed. This disconnect-type engine housing with high-efficient heat dissipation function, the inside hot-air of casing can circulate fast, thereby can improve the inside radiating efficiency of casing, guarantee the operation that the engine can be normal, the setting of fine dust filter and granule filter can filter the clearance with the inside dust of casing, avoid the inside dust of casing too much to produce the engine and damage, can guarantee after the dust clearance of casing inside that the engine can not receive the interference when using, thereby can improve the efficiency of engine work.
Description
Technical Field
The invention relates to the technical field of engines, in particular to a separated engine shell with a high-efficiency heat dissipation function.
Background
For example, in the patent with publication number CN105971763A, although air cooling and water cooling can be adopted to cool and dissipate the temperature of the running engine, the dust generated inside the engine cannot be cleaned, when the dust inside the engine is too much, the engine may not work normally, the service life of the engine is reduced, and other problems.
Disclosure of Invention
The present invention is directed to a split engine housing with high heat dissipation capability to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a separated engine shell with high-efficiency heat dissipation function comprises a shell body, wherein an air cooling mechanism is arranged on the shell body, quick cooling mechanism and dust fall mechanism, the inboard top fixed mounting of casing has U type case, inlay at the top of casing and install two sets of filtration plywoods, the rotation axis is installed in the rotation of casing inboard bottom, the one end of rotation axis extends to the inside and fixed mounting of U type case has the engine fixed station, one side outer wall fixed mounting of casing has the extrusion case, one side fixed mounting of extrusion case has the filling tube, be provided with the check valve on the filling tube, the inboard top fixed mounting of casing has the dust rose box, one side inner wall of casing and one side fixed mounting of U type case have the flabellum transmission case, the inside of casing is pasted and is fixed with the soundproof cotton layer, the setting on soundproof cotton layer can be to the inside engine of moving of casing processing of making an uproar that falls.
Preferably, the bottom of U type case and the inboard bottom fixed mounting of casing have two sets of fixed blocks, and the entrance to a cave that can supply the axis of rotation activity is seted up to the bottom of U type case, and the setting of fixed block can support U type case, prevents that the in-process U type case that uses from producing not hard up.
Preferably, forced air cooling mechanism includes the fan, the output tube, the bull stick, the flabellum, connecting pipe and blowing pipe, fan fixed mounting is in the top of casing, the output fixed mounting of fan has the output tube, the top of casing is passed and the inside of flabellum transmission case is extended to the one end of output tube, one side of flabellum transmission case is rotated and is installed the bull stick, the one end of bull stick extends to one side of casing, the outer wall fixed mounting of bull stick has two sets of flabellums, the bottom fixed mounting of flabellum transmission case has the connecting pipe, the connecting pipe communicates with each other with the inside of flabellum transmission case, the one end fixed mounting of connecting pipe has the blowing pipe, the inside of connecting pipe and blowing pipe communicates with each other, set up like this and to avoid the engine to lead to the condition that life shortens under overheated condition.
Preferably, the rapid cooling mechanism comprises a rotating plate, a lifting rod, a telescopic pipe, a piston, a spring, a ball head, a support rod and a cooling pipe, wherein the rotating plate is fixedly installed at one end of the rotating rod, a semicircular groove is formed in one side of the rotating plate, the ball head is movably installed inside the semicircular groove, the lifting rod is fixedly installed on the outer wall of the ball head, one end of the lifting rod extends into the extrusion box, the piston is fixedly installed at the bottom of the piston, the spring is fixedly installed at the bottom of the piston, the cooling pipe is fixedly installed at one side of the extrusion box, the cooling pipe is communicated with the inside of the extrusion box, two groups of support rods are fixedly installed at the bottom of the inner side of the casing, the cooling pipe is wound and fixed with the outer walls of the two groups of support rods, one end of the cooling pipe penetrates through the casing and the U-shaped box to extend into the extrusion box, the telescopic pipe is fixedly installed at the inner side of the extrusion box, and one end of the telescopic pipe extends to the bottom of the piston, the probability that the engine is damaged can be greatly reduced by the arrangement.
Preferably, dust fall mechanism includes U type dust absorption pipe, the fine dust filter, the granule filter, input tube and dust collecting box, the input fixed mounting of fan has the input tube, the inside that the top of casing was passed to the one end of input tube extended to the dust rose box, the inboard top fixed mounting of casing has U type dust absorption pipe, the outer wall fixed mounting of U type dust absorption pipe has the dust absorption pipe, the one end of dust absorption pipe extends to the inside of dust rose box, the inside of dust rose box is provided with fine dust filter and granule filter, the dust collecting box is installed to the bottom screw thread of dust rose box, can improve the efficiency of engine work after removing dust to the inside of casing.
Preferably, the both ends of fine dust filter and granule filter equal fixed mounting have the slider, and the spout has all been seted up to the both sides inner wall of dust rose box, and slider slidable mounting is in the inside of spout, and fine dust filter and granule filter and dust rose box are slidable mounting, and gliding setting can be maintained or change fine dust filter and granule filter.
Preferably, the bottom of the dust filter box is provided with a thread groove matched with the top of the dust collecting box, the inner walls of two sides of the dust filter box are fixedly provided with inclined plates, and the inclined plates can prevent dust from accumulating.
Preferably, three groups of ventilation openings are formed in the inner walls of the two sides of the U-shaped box, a ventilation pipe is fixedly mounted on one side of the shell, one end of the ventilation pipe extends into the shell, a door is hinged to the front side of the shell through an articulated piece, a groove is formed in the door, a handle is mounted in the groove in a rotating mode, a sealing cover is mounted on the front side of the shell in a threaded mode, a sealing gasket is arranged at the joint of the sealing cover and the front side of the shell, and the sealing gasket can be prevented from being in a clearance with the front side of the shell.
Compared with the prior art, the invention has the beneficial effects that:
(1) the separated engine shell with the high-efficiency heat dissipation function can blow wind generated by the fan into the shell through the connecting pipe and the blowing pipe when the fan is started through the matching use of the fan, the output pipe, the rotating rod, the fan blades and the connecting pipe, so that the heat dissipation treatment can be carried out on the engine in the running process of the engine, the temperature in the normal running process of the engine can be ensured, the power in the normal use can be ensured, meanwhile, the condition that the service life of the engine is shortened under the overheat condition can be avoided to a great extent, a refrigerant can enter the inside of the cooling pipe through the matching use of the rotating plate, the lifting rod, the telescopic pipe, the piston and the spring, the temperature in the shell can be rapidly reduced, the heat dissipation efficiency of the engine can be improved, and the engine can be normally used when the engine is used for a long time or the maximum power is used, the probability of damage to the engine is reduced.
(2) This disconnect-type engine housing with high-efficient heat dissipation function, through U type dust absorption pipe, the fine dust filter, the cooperation of granule filter and input tube is used, on the one hand can the inside hot-air of quick cycle casing, thereby can improve the inside radiating efficiency of casing, guarantee the operation that the engine can be normal, on the other hand can filter the clearance with the inside dust of casing through the setting of fine dust filter and granule filter, avoid the inside dust of casing too much to produce the damage to the engine, thereby lead to engine life to shorten, still can influence the efficiency of engine work, can guarantee after the clearance of the inside dust of casing that the engine can not receive the interference when using, thereby can improve the efficiency of engine work.
(3) This disconnect-type engine casing with high-efficient heat dissipation function can fall the processing of making an uproar to the inside engine that is moving of casing through the setting on soundproof cotton layer, so not only can avoid the engine to the noise pollution that the in-process that uses caused to the environment on every side, the improvement workman that also can be very big degree when falling the noise simultaneously environment at the during operation, make the workman can not receive the interference when work to can improve workman's labor efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is an enlarged view of portion A of the present invention;
FIG. 5 is an enlarged view of the portion B of the present invention;
FIG. 6 is an enlarged view of the section C of the present invention;
FIG. 7 is an enlarged view of section D of the present invention.
In the figure: 1 shell, 2 soundproof cotton layers, a 3U-shaped box, 4 extrusion boxes, 5 rotating shafts, 6 dust filter boxes, 7 fan blade transmission boxes, 8 engine fixing tables, 9 filter laminate plates, 10 air cooling temperature reduction mechanisms, 1001 fans, 1002 output pipes, 1003 rotating rods, 1004 fan blades, 1005 connecting pipes, 1006 blowing pipes, 11 rapid temperature reduction mechanisms, 1101 rotating plates, 1102 lifting rods, 1103 telescopic pipes, 1104 pistons, 1105 springs, 1106 ball heads, 1107 supporting rods, 1108 cooling pipes, 12 dust reduction mechanisms, 1201U-shaped dust collection pipes, 1202 dust collection pipes, 1203 fine dust filter plates, 1204 particle filter plates, 1205 input pipes, 1206 dust collection boxes, 13 chutes and 14 sliding blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-7, the present invention provides a technical solution: a separated engine shell with a high-efficiency heat dissipation function comprises a shell 1, wherein an air cooling mechanism 10, a rapid cooling mechanism 11 and a dust falling mechanism 12 are arranged on the shell 1, a U-shaped box 3 is fixedly installed at the top of the inner side of the shell 1, two groups of filtering layer plates 9 are embedded and installed at the top of the shell 1, a rotating shaft 5 is rotatably installed at the bottom of the inner side of the shell 1, one end of the rotating shaft 5 extends into the U-shaped box 3 and is fixedly installed with an engine fixing platform 8, an extrusion box 4 is fixedly installed at the outer wall of one side of the shell 1, a feeding pipe is fixedly installed at one side of the extrusion box 4, a one-way valve is arranged on the feeding pipe, a dust filtering box 6 is fixedly installed at the top of the inner side of the shell 1, a fan blade transmission box 7 is fixedly installed at one side of the inner wall of the shell 1 and one side of the U-shaped box 3, a soundproof cotton layer 2 is fixedly adhered inside the shell 1, and the soundproof cotton layer 2 can perform noise reduction treatment on an engine which is running inside the shell 1, therefore, noise pollution to the surrounding environment caused by the use of the engine can be avoided, noise is reduced, the working environment of workers can be greatly improved, the workers cannot be interfered during working, and the labor efficiency of the workers can be improved.
Further, the bottom of U type case 3 and the inboard bottom fixed mounting of casing 1 have two sets of fixed blocks, the entrance to a cave that can supply 5 activities of axis of rotation is seted up to the bottom of U type case 3, three vent groups have been seted up to the both sides inner wall of U type case 3, one side fixed mounting of casing 1 has the ventilation pipe, the one end of ventilation pipe extends to the inside of casing 1, the articulated door of installing is passed through to the front side of casing 1, set up recess and recess internal rotation on the door and install the handle, sealed lid is installed to casing 1's front side screw thread, sealed lid is provided with seal ring with casing 1 front side junction.
Example two:
referring to fig. 1-7, on the basis of the first embodiment, the air cooling mechanism 10 includes a fan 1001, an output pipe 1002, a rotating rod 1003, a fan blade 1004, a connecting pipe 1005 and a blowing pipe 1006, the fan 1001 is fixedly installed on the top of the housing 1, the output end of the fan 1001 is fixedly installed with the output pipe 1002, one end of the output pipe 1002 passes through the top of the housing 1 and extends into the fan blade transmission box 7, one side of the fan blade transmission box 7 is rotatably installed with the rotating rod 1003, one end of the rotating rod 1003 extends to one side of the housing 1, two sets of fan blades 1004 are fixedly installed on the outer wall of the rotating rod 1003, the bottom of the fan blade transmission box 7 is fixedly installed with the connecting pipe 1005, the connecting pipe 1005 is communicated with the inside of the fan blade transmission box 7, one end of the connecting pipe 1005 is fixedly installed with the blowing pipe 1006, the connecting pipe 1005 is communicated with the inside of the blowing pipe 1006, when the fan 1001 is started, the air generated by the fan 1001 can be blown into the housing 1 through the connecting pipe 1005 and the blowing pipe 1006, therefore, the engine can be subjected to heat dissipation treatment in the running process of the engine, the temperature of the engine in normal running can be ensured, the power of the engine in normal use can be ensured, meanwhile, the situation that the service life of the engine is shortened under the overheat condition can be greatly avoided, the rotating plate 1101 and the piston 1104 can enable refrigerant to enter the cooling pipe 1108, the temperature inside the shell 1 can be rapidly reduced, the heat dissipation efficiency of the engine can be improved, the engine can be normally used when the engine is used for a long time or the engine is used at the maximum power, and the probability of damage to the engine is reduced.
Further, the rapid cooling mechanism 11 includes a rotating plate 1101, a lifting rod 1102, a telescopic tube 1103, a piston 1104, a spring 1105, a ball 1106, a support rod 1107 and a cooling tube 1108, the rotating plate 1101 is fixedly installed at one end of the rotating rod 1003, a semicircular groove is formed at one side of the rotating plate 1101, the ball 1106 is movably installed inside the semicircular groove, the lifting rod 1102 is fixedly installed on the outer wall of the ball 1106, one end of the lifting rod 1102 extends into the extrusion box 4 and is fixedly installed with the piston 1104, the spring 1105 is fixedly installed at the bottom of the piston 1104, the bottom of the spring 1105 is fixedly installed with the inner bottom of the extrusion box 4, the cooling tube 1108 is fixedly installed at one side of the extrusion box 4, the cooling tube 1108 is communicated with the interior of the extrusion box 4, two groups of the support rods 1107 are fixedly installed at the inner bottom of the casing 1, the cooling tube 1108 is wound and fixed with the outer walls of the two groups of the support rods 1107, one end of the cooling tube 1108 passes through the casing 1 and the U-shaped box 3 and extends into the extrusion box 4 and is fixedly installed with the telescopic tube 1103, one end of the bellows 1103 extends to the bottom of the piston 1104.
Furthermore, the dust falling mechanism 12 includes a U-shaped dust suction pipe 1201, a dust suction pipe 1202, a fine dust filter plate 1203, a particle filter plate 1204, an input pipe 1205 and a dust collection box 1206, the input end of the fan 1001 is fixedly installed with the input pipe 1205, one end of the input pipe 1205 passes through the top of the housing 1 and extends to the inside of the dust filter box 6, the top of the inner side of the housing 1 is fixedly installed with the U-shaped dust suction pipe 1201, the outer wall of the U-shaped dust suction pipe 1201 is fixedly installed with the dust suction pipe 1202, one end of the dust suction pipe 1202 extends to the inside of the dust filter box 6, the fine dust filter plate 1203 and the particle filter plate 1204 are arranged inside the dust filter box 6, the bottom of the dust filter box 6 is threadedly installed with the dust collection box 1206, on one hand, the U-shaped dust suction pipe 1201, the dust suction pipe 1202 and the input pipe 1205 can rapidly circulate the hot air inside the housing 1, thereby improving the heat dissipation efficiency inside the housing 1 and ensuring the normal operation of the engine, on the other hand can filter the clearance through fine dust filter 1203 and granule filter 1204 with the inside dust of casing 1, avoids the inside dust of casing 1 too much to produce the engine and damages to lead to engine life to shorten, still can influence the efficiency of engine work, can guarantee after the dust clearance of casing 1 inside that the engine can not receive the interference when using, thereby can improve the efficiency of engine work.
Secondly, the equal fixed mounting in both ends of fine dust filter 1203 and granule filter 1204 has slider 14, spout 13 has all been seted up to the both sides inner wall of dust rose box 6, slider 14 slidable mounting is in the inside of spout 13, fine dust filter 1203 and granule filter 1204 are slidable mounting with dust rose box 6, dust rose box 6's bottom seted up with dust collecting box 1206 top assorted thread groove, dust rose box 6's both sides inner wall fixed mounting has the hang plate.
The working principle is as follows: when the cooling device is used, an engine is placed on an engine fixing table 8, a sealing cover on a shell 1 is installed, a refrigerant is added into an extrusion box 4, the fan 1001 is controlled to be started, when the fan 1001 is started, air generated by the fan 1001 is blown into the fan blade transmission box 7 through an output pipe 1002, the fan blade 1004 and a rotating rod 1003 can be driven to rotate while the air is blown in, a blowing pipe 1006 at the bottom of the fan blade transmission box 7 is discharged into the shell 1, the running engine is cooled through an opening in a U-shaped box 3, the rotating rod 1003 can drive a rotating plate 1101 to rotate while rotating, so that a lifting rod 1102 can be driven to move up and down, when the lifting rod 1102 moves, a piston 1104 can be driven to move, the refrigerant in the extrusion box 4 is pushed into a cooling pipe 1108, the wind energy blown out by the blowing pipe 1006 can have a cooling effect, and simultaneously when the fan 1001 is started, the cooling device can drive the fan 1001 through an input pipe 1205, The suction pipe 1202 and the U-shaped suction pipe 1201 suck air and dust inside the U-shaped box 3, separate the dust by the fine dust filter plate 1203 and the particle filter plate 1204, and then fall into the dust collection box 1206 to be collected.
Claims (7)
1. A disconnect-type engine housing with high-efficient heat dissipation function, includes casing (1), its characterized in that: the dust-removing and dust-reducing device is characterized in that an air cooling mechanism (10), a rapid cooling mechanism (11) and a dust-reducing mechanism (12) are arranged on a shell (1), a U-shaped box (3) is fixedly mounted at the top of the inner side of the shell (1), two groups of filtering laminates (9) are inlaid at the top of the shell (1), a rotating shaft (5) is rotatably mounted at the bottom of the inner side of the shell (1), one end of the rotating shaft (5) extends into the U-shaped box (3) and is fixedly mounted with an engine fixing platform (8), an extrusion box (4) is fixedly mounted on the outer wall of one side of the shell (1), a feeding pipe is fixedly mounted on one side of the extrusion box (4), a one-way valve is arranged on the feeding pipe, a dust filtering box (6) is fixedly mounted at the top of the inner side of the shell (1), a fan blade transmission box (7) is fixedly mounted on the inner wall of one side of the shell (1) and one side of the U-shaped box (3), a sound-insulating cotton layer (2) is fixedly mounted in the shell (1), the air-cooling mechanism (10) comprises a fan (1001), an output pipe (1002), a rotating rod (1003), fan blades (1004), a connecting pipe (1005) and a blowing pipe (1006), fan (1001) fixed mounting is in the top of casing (1), the output fixed mounting of fan (1001) has output tube (1002), the top of casing (1) is passed to the one end of output tube (1002) and extends to the inside of flabellum transmission case (7), one side of flabellum transmission case (7) is rotated and is installed bull stick (1003), the one end of bull stick (1003) extends to one side of casing (1), the outer wall fixed mounting of bull stick (1003) has two sets of flabellums (1004), the bottom fixed mounting of flabellum transmission case (7) has connecting pipe (1005), connecting pipe (1005) communicate with each other with the inside of flabellum transmission case (7), the one end fixed mounting of connecting pipe (1005) has blowing pipe (1006), the inside of connecting pipe (1005) and blowing pipe (1006) communicates with each other.
2. A split type engine case with a high heat dissipation function according to claim 1, wherein: the bottom of the U-shaped box (3) and the bottom of the inner side of the shell (1) are fixedly provided with two groups of fixed blocks, and the bottom of the U-shaped box (3) is provided with a hole for the rotation of the rotating shaft (5).
3. A split type engine case with a high heat dissipation function according to claim 2, wherein: the rapid cooling mechanism (11) comprises a rotating plate (1101), a lifting rod (1102), a telescopic pipe (1103), a piston (1104), a spring (1105), a ball head (1106), a support rod (1107) and a cooling pipe (1108), wherein the rotating plate (1101) is fixedly installed at one end of the rotating rod (1003), a semicircular groove is formed in one side of the rotating plate (1101), the ball head (1106) is movably installed inside the semicircular groove, the lifting rod (1102) is fixedly installed on the outer wall of the ball head (1106), one end of the lifting rod (1102) extends to the inside of the extrusion box (4) and is fixedly installed with the piston (1104), the spring (1105) is fixedly installed at the bottom of the piston (1104), the bottom of the spring (1105) is fixedly installed with the inner bottom of the extrusion box (4), the cooling pipe (1108) is fixedly installed on one side of the extrusion box (4), the cooling pipe (1108) is communicated with the inside of the extrusion box (4), two groups of support rods (1107) are fixedly installed at the inner bottom of the shell (1), the cooling pipe (1108) all is fixed with the outer wall winding of two sets of bracing pieces (1107), and the one end of cooling pipe (1108) is passed inside and the fixed mounting that casing (1) and U type case (3) extended to extrusion case (4) and is had flexible pipe (1103), and the one end of flexible pipe (1103) extends to the bottom of piston (1104).
4. A split type engine case having a function of efficiently dissipating heat as set forth in claim 3, wherein: dust fall mechanism (12) are including U type dust absorption pipe (1201), dust absorption pipe (1202), fine dust filter (1203), particle filter (1204), input tube (1205) and dust collecting box (1206), the input fixed mounting of fan (1001) has input tube (1205), the inside that the top that casing (1) was passed to the one end of input tube (1205) extended to dust filter box (6), the inboard top fixed mounting of casing (1) has U type dust absorption pipe (1201), the outer wall fixed mounting of U type dust absorption pipe (1201) has dust absorption pipe (1202), the one end of dust absorption pipe (1202) extends to the inside of dust filter box (6), the inside of dust filter box (6) is provided with fine dust filter (1203) and particle filter (1204), dust collecting box (1206) are installed to the bottom screw thread of dust filter box (6).
5. A split type engine case having a function of efficiently dissipating heat as set forth in claim 4, wherein: the both ends of fine dust filter (1203) and granule filter (1204) are equal fixed mounting have slider (14), and spout (13) have all been seted up to the both sides inner wall of dust filter box (6), and slider (14) slidable mounting is in the inside of spout (13), and fine dust filter (1203) and granule filter (1204) are slidable mounting with dust filter box (6).
6. A split type engine case with a high heat dissipation function according to claim 5, wherein: the bottom of the dust filter box (6) is provided with a thread groove matched with the top of the dust collecting box (1206), and the inner walls of two sides of the dust filter box (6) are fixedly provided with inclined plates.
7. A split type engine case having a function of efficiently dissipating heat according to claim 6, wherein: three vent groups have been seted up to the both sides inner wall of U type case (3), and one side fixed mounting of casing (1) has the ventilation pipe, and the one end of ventilation pipe extends to the inside of casing (1), and the front side of casing (1) is passed through the articulated door of installing of articulated elements, has seted up recess and recess internal rotation on the door and has installed the handle, and the sealed lid is installed to the front side screw thread of casing (1), and sealed lid is provided with seal ring with casing (1) front side junction.
Priority Applications (1)
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CN113958398B (en) * | 2021-10-18 | 2022-09-06 | 中国科学院江西稀土研究院 | Cooling device for ship engine |
CN114964112B (en) * | 2022-05-18 | 2023-10-13 | 常州富士常柴罗宾汽油机有限公司 | Axial clearance measuring mechanism of engine |
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