CN114396750B - Cooling device for railway accessory machining and cooling method thereof - Google Patents
Cooling device for railway accessory machining and cooling method thereof Download PDFInfo
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- CN114396750B CN114396750B CN202111593949.3A CN202111593949A CN114396750B CN 114396750 B CN114396750 B CN 114396750B CN 202111593949 A CN202111593949 A CN 202111593949A CN 114396750 B CN114396750 B CN 114396750B
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- 238000001816 cooling Methods 0.000 title claims abstract description 129
- 238000003754 machining Methods 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 238000001914 filtration Methods 0.000 claims abstract description 46
- 230000000694 effects Effects 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 12
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 12
- 241001330002 Bambuseae Species 0.000 claims description 12
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 12
- 239000011425 bamboo Substances 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 9
- 239000000498 cooling water Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 235000014676 Phragmites communis Nutrition 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/006—General constructional features for mounting refrigerating machinery components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
Abstract
The utility model discloses a cooling device for railway accessory processing and a cooling method thereof, and relates to the technical field of railway accessory processing. According to the utility model, the water after cooling is discharged into the filtering shell through the water discharge hopper, the arc-shaped filtering screen plate filters impurities in the water, the water is discharged through the water discharge hopper and is impacted on the supporting plate on the arc-shaped scraping block, so that the impurities filtered on the arc-shaped filtering screen plate are pushed out of the arc-shaped filtering screen plate, the impurities are prevented from blocking the arc-shaped filtering screen plate, and the filtering effect is ensured.
Description
Technical Field
The utility model relates to the technical field of railway accessory machining, in particular to a cooling device for railway accessory machining and a cooling method thereof.
Background
At present, railway transportation is a land transportation mode, and a locomotive is used for towing a train vehicle to run on two parallel rails. The traditional mode is steel wheel travel, but the broad railway transportation still comprises the mode of non-steel wheel travel such as magnetic suspension trains, cable cars, cableways and the like, or rail transportation.
The utility model discloses a cooling device is used in railway accessory processing to publication number CN209840480U chinese utility model patent, this patent include spray box, the inner wall fixedly connected with in spray box middle part put the thing board, and put the surface of thing board and seted up evenly distributed's through-hole, the feed inlet has been seted up at the top of spray box one side, and the middle part of spray box one side outer wall has the water pump through bolted connection, the drainage end of water pump is provided with the spiral pipe, and the one end of spiral pipe has the spray pipe through flange joint, the one end grafting of spray pipe is in the inside of spray box, and the shower nozzle that the equidistance was distributed has been seted up to the bottom of spray pipe one side.
However, the above patent has the following disadvantages that firstly, the spray nozzle of the spray pipe sprays the fittings to cool, the bottom of the fittings cannot be sprayed, then the possibility of insufficient cooling exists, secondly, the sprayed and cooled water is directly pumped into the water pump for recycling again to cool, so that the water cannot be rapidly cooled, the cooling effect of the following fittings is affected, and the use is limited, so that a cooling device for railway fitting processing is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide a cooling device and a cooling method for railway accessory processing, which are used for solving the technical problem of insufficient cooling of accessories in the prior art.
The utility model provides a cooling device for railway accessory processing, which comprises a cooling shell, wherein inner walls at two ends of the cooling shell are rotationally connected with a hollow shaft, the circumference outer wall of the hollow shaft is sleeved with a fixed plate, one end outer wall of the fixed plate is provided with round grooves distributed equidistantly, the inner wall of the round groove is rotationally connected with mesh cylinders through a bearing, one end outer wall of the fixed plate is provided with vent holes distributed equidistantly, the circumference inner wall of the mesh cylinders is provided with arc elastic extrusion sheets distributed equidistantly, the circumference outer wall of the mesh cylinders is provided with vibrating pieces distributed equidistantly, one side inner wall of the cooling shell is provided with a motor, the circumference outer wall of an output shaft of the motor is sleeved with a driving gear, the circumference outer wall of the fixed plate is provided with an outer gear groove meshed with the driving gear, one end of the cooling shell is provided with an air outlet mechanism, and the bottom of the cooling shell is provided with a filtering mechanism, and the filtering mechanism comprises a filtering shell fixed on the bottom outer wall of the cooling shell.
Preferably, supporting legs are all installed at four corners of cooling shell bottom outer wall, and the PLC controller is installed at cooling shell one side outer wall top, the opening has been seted up at cooling shell one end outer wall top, and opening one side inner wall articulates there is the door plant, and the handle is installed to door plant one end outer wall one side, and rubber seat is installed to supporting leg bottom outer wall.
Preferably, the protection casing is installed to cooling casing other end outer wall, protection casing's inner wall department is provided with the air extraction fan, and equidistance distribution's fresh air inlet has been seted up to protection casing one end outer wall, equidistance distribution's fresh air outlet has been seted up to hollow shaft circumference outer wall, external gear ring has been cup jointed to mesh section of thick bamboo circumference outer wall one end, and the rectangle piece is all installed to cooling casing both sides inner wall and top inner wall, and same internal gear ring is installed to the one side outer wall that three rectangle piece is relative, and internal gear ring meshes with external gear ring.
Preferably, the inner wall of the bottom of the cooling shell is provided with an arc groove, the inner wall of the arc groove is provided with an arc circular plate, and one side of the bottom of the cooling shell is inserted with a drainage bucket.
Preferably, the rectangle filter screen plate is installed to filter casing both sides inner wall, and the spread groove has been seted up to rectangle filter screen plate top outer wall, and the arc filter screen plate is installed to the spread groove inner wall, filter casing both ends inner wall rotation and be connected with the rotation axis, and the backup pad that the equidistance was distributed is installed to rotation axis circumference outer wall, and the arc piece of scraping is installed to the one end that the rotation axis was kept away from to the backup pad, and arc is scraped piece and arc filter screen plate inner wall sliding connection.
Preferably, rectangular channels are formed in the outer walls of two sides of the filtering shell, a maintenance door plate is hinged to the inner wall of one end of each rectangular channel, a handle is arranged on the outer wall of one side of each maintenance door plate, the air outlet mechanism comprises a water suction pump fixed on the outer wall of the bottom of the filtering shell, a water inlet pipe is arranged at the input end of the water suction pump, the other end of the water inlet pipe extends into the filtering shell, a water outlet pipe is arranged at the output end of the water suction pump, the other end of the water outlet pipe extends into the cooling shell, an arc-shaped hollow shell is arranged at the other end of the water outlet pipe, and water nozzles distributed at equal distances are arranged on the outer wall of one side of the arc-shaped hollow shell.
Preferably, the supporting shoe is installed to cooling shell one side inner wall, and the support frame is installed to cooling shell other end outer wall, electric telescopic handle is installed to support frame one end inner wall, and electric telescopic handle extends inside the cooling shell, electric telescopic handle circumference outer wall and cooling shell outer wall sliding connection.
Preferably, the air outlet mechanism further comprises a connecting shell fixed on the outer wall of one end of the cooling shell, the outer wall of the bottom of the connecting shell and the outer wall of one side of the connecting shell are respectively inserted with an exhaust pipe, the other end of the exhaust pipe is provided with an air jet pipe, and the outer wall of the other end of the air jet pipe is provided with air nozzles distributed at equal distances.
Preferably, the bottom of the outer walls at two ends of the filtering shell are respectively inserted with radiating fins distributed at equal intervals, the top of the outer wall at one end of the filtering shell is inserted with a water adding pipe, two ends of the outer wall at the bottom of the filtering shell are respectively provided with a water receiving disc, and the outer wall at the bottom of the water receiving disc is inserted with a drain pipe.
The application method of the cooling device for railway accessory processing comprises the following steps:
s1: the accessory is inserted into the mesh cylinder, the arc elastic extrusion sheet in the mesh cylinder fixes the accessory, then the motor is started, and the driving gear drives the fixing plate to rotate, so that the accessory can be inserted into all the mesh cylinders;
s2: the water suction pump is started, cooling water is sprayed out through the water outlet pipe and the water spray nozzle on the arc-shaped hollow shell, so that the accessory is cooled, the fixed plate rotates, and the mesh cylinder on the outer gear ring is driven to rotate through the inner gear ring, so that the accessory can be sufficiently cooled;
s3: the cooled water is discharged into the filtering shell through the drainage hopper, the arc-shaped filtering net plate filters impurities in the water, and then the cooling fins on the filtering shell are used for cooling the water, so that the subsequent use effect of the water is ensured;
s4: the exhaust fan is started, air is discharged through the vent hole on the hollow shaft, so that air is blown into the cooling shell, the cooling effect is further improved, and the discharged air is connected with the shell, the exhaust pipe and the air nozzle on the air jet pipe to be sprayed out, so that the cooling effect is further improved.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the accessory is inserted into the mesh cylinder through the mesh cylinder arranged on the fixing plate, the arc-shaped elastic extrusion sheet in the mesh cylinder fixes the accessory, then cooling water is added into the device to submerge the accessory to more than half of the cooling shell, the motor is started, the driving gear drives the fixing plate to rotate, the accessory can be inserted into all the mesh cylinders, the water suction pump is started, the cooling water is sprayed out through the water outlet pipe and the water spray nozzles on the arc-shaped hollow shell, so that the accessory is cooled, the fixing plate rotates, the mesh cylinder on the external gear ring is driven to rotate through the internal gear ring, the accessory fixed in the mesh cylinder can be driven to rotate, and the water can be uniformly sprayed on the surface of the accessory, so that the accessory can be sufficiently cooled.
(2) According to the utility model, the water after cooling is discharged into the filtering shell through the water discharge hopper, the arc-shaped filtering screen plate filters impurities in the water, the water is discharged through the water discharge hopper and is impacted on the supporting plate on the arc-shaped scraping block, so that the impurities filtered on the arc-shaped filtering screen plate are pushed out of the arc-shaped filtering screen plate, the impurities are prevented from blocking the arc-shaped filtering screen plate, the filtering effect is ensured, then the cooling fin on the filtering shell dissipates heat to cool the water, and the subsequent use effect of the water is ensured.
(3) According to the cooling device, the exhaust fan is arranged, air is exhausted through the vent hole on the hollow shaft, so that air is blown into the cooling shell, hot air in the cooling shell can be taken out, the cooling effect is further improved, the exhausted air is sprayed out through the air nozzles on the connecting shell, the exhaust pipe and the air nozzle, and air and water sprayed out by the air nozzle can improve the air speed on the surface of the radiating fin, so that the radiating efficiency of the radiating fin is improved, and the cooling effect on water is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a partial perspective view of the present utility model;
FIG. 4 is a schematic view of the structure of the air outlet mechanism of the present utility model;
FIG. 5 is a schematic cross-sectional view of a mesh cartridge of the present utility model;
FIG. 6 is a schematic cross-sectional view of a cooling housing of the present utility model;
FIG. 7 is a schematic cross-sectional view of a filter housing of the present utility model;
fig. 8 is a schematic cross-sectional view of the protective housing of the present utility model.
Reference numerals:
1. cooling the housing; 2. a PLC controller; 3. a door panel; 4. support legs; 5. a filter housing; 6. an air outlet mechanism; 601. a connection housing; 602. a water supply pipe; 603. an exhaust pipe; 604. a water pump; 605. a water outlet pipe; 606. an air nozzle; 607. a gas lance; 7. an electric telescopic rod; 8. a support frame; 9. maintaining the door plate; 10. a protective housing; 11. rectangular blocks; 12. an inner gear ring; 13. an outer gear ring; 14. a mesh drum; 15. a fixing plate; 16. a vibrating piece; 17. a hollow shaft; 18. arc elastic extrusion sheets; 19. a support block; 20. a drainage bucket; 21. an arc-shaped hollow shell; 22. rectangular filter screen plates; 23. a vent hole; 24. a heat sink; 25. a drain pipe; 26. arc-shaped filter screen plates; 27. arc scraping blocks; 28. a rotation shaft; 29. a support plate; 30. an arc circular plate; 31. a water receiving tray; 32. a drive gear; 33. and (5) an exhaust fan.
Description of the embodiments
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 8, the embodiment of the utility model provides a cooling device for processing railway accessories, which comprises a cooling shell 1, wherein inner walls at two ends of the cooling shell 1 are rotatably connected with a hollow shaft 17, a fixed plate 15 is sleeved on the circumferential outer wall of the hollow shaft 17, round grooves distributed equidistantly are formed in the outer wall of one end of the fixed plate 15, mesh cylinders 14 are rotatably connected to the inner walls of the round grooves through bearings, ventilation holes 23 distributed equidistantly are formed in the outer wall of one end of the fixed plate 15, arc elastic extrusion sheets 18 distributed equidistantly are mounted on the circumferential inner wall of the mesh cylinders 14, vibration sheets 16 distributed equidistantly are mounted on the circumferential outer wall of the mesh cylinders 14, a motor is mounted on one side inner wall of the cooling shell 1, a driving gear 32 is sleeved on the circumferential outer wall of an output shaft of the motor, an external gear groove meshed with the driving gear 32 is formed in the circumferential outer wall of the fixed plate 15, an air outlet mechanism 6 is arranged at one end of the cooling shell 1, and a filtering mechanism is arranged at the bottom of the cooling shell 1, and the filtering mechanism comprises a filtering shell 5 fixed on the bottom outer wall of the cooling shell 1.
Specifically, supporting legs 4 are all installed at four corners of cooling body 1 bottom outer wall, and the PLC controller 2 is installed at cooling body 1 one side outer wall top, and the opening has been seted up at cooling body 1 one end outer wall top, and opening one side inner wall articulates there is door plant 3, and the handle is installed to door plant 3 one end outer wall one side, and rubber seat is installed to supporting legs 4 bottom outer wall.
Specifically, the protective housing 10 is installed to the outer wall of the cooling housing 1 other end, the inner wall department of protective housing 10 is provided with air extraction fan 33, the inlet opening that the equidistance was distributed has been seted up to protective housing 10 one end outer wall, the outlet opening that the equidistance was distributed has been seted up to hollow shaft 17 circumference outer wall, external tooth wheel ring 13 has been cup jointed to mesh section of thick bamboo 14 circumference outer wall one end, and rectangular piece 11 has all been installed to cooling housing 1 both sides inner wall and top inner wall, same internal tooth wheel ring 12 is installed to the opposite one side outer wall of three rectangular piece 11, internal tooth wheel ring 12 meshes with external tooth wheel ring 13, be provided with rectangular piece 11 and internal tooth wheel ring 12 through cooling housing 1 inside, the rotation of fixed plate 15 can drive mesh section of thick bamboo 14 rotation on external tooth wheel ring 13, can wash the cooling to the accessory of internal fixation.
Specifically, an arc-shaped groove is formed in the inner wall of the bottom of the cooling shell 1, an arc-shaped circular plate 30 is mounted on the inner wall of the arc-shaped groove, and a drainage hopper 20 is inserted into one side of the bottom of the cooling shell 1.
Specifically, filter casing 5 both sides inner wall installs rectangle filter screen plate 22, and the spread groove has been seted up to rectangle filter screen plate 22 top outer wall, and arc filter screen plate 26 is installed to the spread groove inner wall, filter casing 5 both ends inner wall rotates and is connected with rotation axis 28, and the backup pad 29 that the equidistance was distributed is installed to rotation axis 28 circumference outer wall, arc scraping block 27 is installed to the one end that rotation axis 28 was kept away from to backup pad 29, arc scraping block 27 and arc filter screen plate 26 inner wall sliding connection, the water after the cooling is discharged to filter casing 5 through the drainage bucket 20, arc filter screen plate 26 filters the impurity in the water, the drainage bucket 20 is with the water drainage, strike on the backup pad 29 on the arc scraping block 27, thereby release the outside of arc filter screen plate 26 with the impurity of filtering on the arc filter screen plate 26, avoid impurity jam arc filter screen plate 26, the filter effect has been guaranteed.
Specifically, rectangular channels are all offered to filter casing 5 both sides outer wall, and rectangular channel one end inner wall articulates there is maintenance door plant 9, maintenance door plant 9 one side outer wall installs the handle, go out fan mechanism 6 including fixing the suction pump 604 at filter casing 5 bottom outer wall, and the inlet tube is installed to suction pump 604 input, the inlet tube other end extends to filter casing 5 inside, the outlet pipe 605 is installed to suction pump 604 output, and the outlet pipe 605 other end extends to inside the cooling shell 1, the arc hollow shell 21 is installed to the outlet pipe 605 other end, and the water spout that the equidistance was distributed is installed to arc hollow shell 21 one side outer wall, open suction pump 604, with the cooling water spout blowout on outlet pipe 605 and the arc hollow shell 21, thereby cool down the accessory, and fixed plate 15 rotates, drive mesh section of thick bamboo 14 rotation on the external gear ring 13 through the internal gear ring 12, can drive mesh section of thick bamboo 14 inside fixed accessory and rotate, the accessory surface can be even spray, make it fully cool down to it.
Specifically, supporting shoe 19 is installed to cooling body 1 one side inner wall, and support frame 8 is installed to cooling body 1 other end outer wall, electric telescopic handle 7 is installed to support frame 8 one end inner wall, and electric telescopic handle 7 extends to inside the cooling body 1, electric telescopic handle 7 circumference outer wall and cooling body 1 outer wall sliding connection, open electric telescopic handle 7 on the support frame 8 after the cooling is finished, the outside of cooling body 1 is ejected to the accessory that fixes on the mesh section of thick bamboo 14, the convenience is unloaded, through the trembler 16 that sets up on the mesh section of thick bamboo 14, when the mesh section of thick bamboo 14 on fixed plate 15 rotates the top of cooling body 1, trembler 16 can collide with the supporting shoe 19 on the cooling body 1, then trembler 16 breaks away from supporting shoe 19, at this moment 16 can take place violently vibration, thereby shake the water droplet on the accessory surface that the mesh section of thick bamboo 14 is fixed, the convenience unloading.
Specifically, the air outlet mechanism 6 further comprises a connection housing 601 fixed on the outer wall of one end of the cooling housing 1, the outer wall of the bottom of the connection housing 601 and the outer wall of one side are both inserted with an exhaust pipe 603, the other end of the exhaust pipe 603 is provided with an air injection pipe 607, the outer wall of the other end of the air injection pipe 607 is provided with air nozzles 606 distributed at equal intervals, the discharged air is sprayed out through the connection housing 601, the exhaust pipe 603 and the air nozzles 606 on the air injection pipe 607, and the air and water sprayed out by the air nozzles 606 can improve the air speed of the surface of the cooling fin 24, so that the cooling efficiency of the cooling fin 24 is improved.
Specifically, the fin 24 that the equidistance distributes is all pegged graft to filtration casing 5 both ends outer wall bottom, and filtration casing 5 one end outer wall top peg graft have water pipe 602, and water collector 31 is all installed at filtration casing 5 bottom outer wall both ends, and water collector 31 bottom outer wall peg graft have drain pipe 25, can collect the water that sprays on fin 24 surface, avoid polluting operational environment.
The application method of the cooling device for railway accessory processing comprises the following steps:
s1: the accessories are inserted into the mesh cylinder 14, the arc elastic extrusion sheets 18 in the mesh cylinder 14 fix the accessories, then the motor is started, and the driving gear 32 drives the fixing plate 15 to rotate, so that the accessories can be inserted into all the mesh cylinders 14;
s2: the water suction pump 604 is started, cooling water is sprayed out through the water outlet pipe 605 and the water spray nozzle on the arc-shaped hollow shell 21, so that the accessory is cooled, the fixed plate 15 rotates, and the mesh drum 14 on the outer gear ring 13 is driven to rotate through the inner gear ring 12, so that the accessory can be sufficiently cooled;
s3: the cooled water is discharged into the filtering shell 5 through the drainage hopper 20, the arc-shaped filtering net plate 26 filters impurities in the water, and then the cooling fins 24 on the filtering shell 5 cool the water, so that the subsequent use effect of the water is ensured;
s4: the exhaust fan 33 is started to exhaust air through the vent hole 23 on the hollow shaft 17, so that air is blown into the cooling shell 1, the cooling effect is further improved, and the exhausted air is sprayed out of the air nozzle 606 on the exhaust pipe 603, the exhaust pipe 601 and the air nozzle 607 to cool the cooling fin 24, so that the cooling effect is further improved
The working method comprises the following steps: opening the door plate 3, inserting the accessories into the mesh cylinder 14, fixing the accessories by the arc elastic extrusion sheet 18 in the mesh cylinder 14, adding cooling water into the device, submerging the water to more than half of the cooling shell 1, starting a motor, driving the fixing plate 15 to rotate by the driving gear 32, inserting the accessories into all the mesh cylinders 14, starting the water suction pump 604, spraying the cooling water through the water outlet pipe 605 and the water spray nozzles on the arc hollow shell 21, cooling the accessories, rotating the fixing plate 15, driving the mesh cylinder 14 on the external gear ring 13 to rotate by the internal gear ring 12, driving the accessories fixed in the mesh cylinder 14 to rotate, uniformly spraying water on the surface of the accessories, fully cooling the accessories, discharging the cooled water into the filtering shell 5 by the water discharge hopper 20, the arc-shaped filter screen plate 26 filters impurities in water, the drainage hopper 20 guides the water to impact the supporting plate 29 on the arc-shaped scraping block 27, so that the impurities filtered on the arc-shaped filter screen plate 26 are pushed out of the arc-shaped filter screen plate 26, the impurities are prevented from blocking the arc-shaped filter screen plate 26, the filtering effect is guaranteed, then the cooling fins 24 on the filter shell 5 are used for radiating and cooling the water, the subsequent use effect of the water is guaranteed, the air draft fan 33 is started, air is discharged through the air vent 23 on the hollow shaft 17, so that air is blown into the cooling shell 1, hot air in the cooling shell 1 can be taken out, the cooling effect is further improved, the discharged air is sprayed out through the air nozzles 606 on the connecting shell 601, the exhaust pipe 603 and the air nozzles 607, and the air speed of the surfaces of the cooling fins 24 can be improved by air and water sprayed out by the air nozzles 606, thereby improved the radiating efficiency of fin 24, improved the cooling effect to water, through being provided with water collector 31 and drain pipe 25, can collect the water that sprays at the fin 24 surface, avoid polluting operational environment.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (5)
1. The utility model provides a cooling device is used in railway accessory processing, includes cooling casing (1), its characterized in that: the utility model discloses a cooling shell (1), including cooling shell (1), hollow shaft (17), fixed plate (15) have been cup jointed to hollow shaft (17) circumference outer wall, and equidistant circular slot has been seted up to fixed plate (15) one end outer wall, and circular slot inner wall is connected with mesh section of thick bamboo (14) through the bearing rotation, and equidistant air vent (23) have been seted up to fixed plate (15) one end outer wall, arc elasticity extrusion piece (18) that equidistance was distributed are installed to mesh section of thick bamboo (14) circumference inner wall, and vibrating reed (16) that equidistance was distributed are installed to mesh section of thick bamboo (14) circumference outer wall, and cooling shell (1) one side inner wall installs the motor, and motor output shaft circumference outer wall cup joints driving gear (32), driving gear (32) meshed external tooth groove has been seted up to fixed plate (15) circumference outer wall, cooling shell (1) one end is provided with air-out mechanism (6), and cooling shell (1) bottom is provided with filter media, filter media including fixing at cooling shell (1) bottom outer wall filter shell (5), arc wall has been seted up to cooling shell (1) bottom inner wall, and arc groove inner wall installs rectangular filter screen (30) are installed to cooling shell (1) one side (20), and the outer wall of the top of the rectangular filter screen plate (22) is provided with a connecting groove, the inner wall of the connecting groove is provided with an arc filter screen plate (26), the inner walls of the two ends of the filter housing (5) are rotationally connected with a rotating shaft (28), the circumference outer wall of the rotating shaft (28) is provided with a supporting plate (29) which is distributed equidistantly, one end of the supporting plate (29) far away from the rotating shaft (28) is provided with an arc scraping block (27), the arc scraping block (27) and the inner wall of the arc filter screen plate (26) are in sliding connection, one side inner wall of the cooling housing (1) is provided with a supporting block (19), the outer wall of the other end of the cooling housing (1) is provided with a supporting frame (8), one end inner wall of the supporting frame (8) is provided with an electric telescopic rod (7), the electric telescopic rod (7) extends into the cooling housing (1), the circumference outer wall of the electric telescopic rod (7) is in sliding connection with the outer wall of the cooling housing (1), the air outlet mechanism (6) also comprises a connecting housing (601) which is fixed on the outer wall of one end of the cooling housing (1), the bottom outer wall and one side outer wall of the connecting housing are respectively inserted with an exhaust pipe (603), the other end of the exhaust pipe (603) is provided with an air nozzle (607), the other end of the air nozzle (606) is provided with an air nozzle (606), the water collecting tray is characterized in that radiating fins (24) distributed at equal intervals are inserted into the bottoms of the outer walls of the two ends of the filtering shell (5), a water adding pipe (602) is inserted into the top of the outer wall of one end of the filtering shell (5), water collecting trays (31) are mounted at the two ends of the outer wall of the bottom of the filtering shell (5), and a drain pipe (25) is inserted into the outer wall of the bottom of each water collecting tray (31).
2. The cooling device for processing railway fittings according to claim 1, wherein: supporting legs (4) are arranged at four corners of the outer wall of the bottom of the cooling shell (1), a PLC (programmable logic controller) 2 is arranged at the top of the outer wall of one side of the cooling shell (1), an opening is formed in the top of the outer wall of one end of the cooling shell (1), a door plate (3) is hinged to the inner wall of one side of the opening, a handle is arranged on one side of the outer wall of one end of the door plate (3), and a rubber seat is arranged on the outer wall of the bottom of the supporting legs (4).
3. The cooling device for processing railway fittings according to claim 1, wherein: the cooling device is characterized in that the protection shell (10) is installed on the outer wall of the other end of the cooling shell (1), an exhaust fan (33) is arranged at the inner wall of the protection shell (10), air inlets distributed equidistantly are formed in the outer wall of one end of the protection shell (10), air outlets distributed equidistantly are formed in the outer wall of the circumference of the hollow shaft (17), an outer gear ring (13) is sleeved at one end of the outer wall of the circumference of the mesh cylinder (14), rectangular blocks (11) are installed on the inner walls of two sides of the cooling shell (1) and the inner wall of the top, one inner gear ring (12) is installed on the outer wall of one side, opposite to the three rectangular blocks (11), and the inner gear ring (12) is meshed with the outer gear ring (13).
4. The cooling device for processing railway fittings according to claim 1, wherein: rectangular grooves are formed in the outer walls of two sides of the filtering shell (5), a maintenance door plate (9) is hinged to the inner wall of one end of each rectangular groove, the air outlet mechanism (6) comprises a water suction pump (604) fixed to the outer wall of the bottom of the filtering shell (5), a water inlet pipe is installed at the input end of the water suction pump (604), the other end of the water inlet pipe extends into the filtering shell (5), a water outlet pipe (605) is installed at the output end of the water suction pump (604), the other end of the water outlet pipe (605) extends into the cooling shell (1), an arc-shaped hollow shell (21) is installed at the other end of the water outlet pipe, and water nozzles distributed at equal distances are installed on the outer wall of one side of the arc-shaped hollow shell (21).
5. The method of using a cooling device for processing railway fittings according to any one of claims 1 to 4, wherein: the using steps are as follows: s1: the accessory is inserted into the mesh cylinder (14), the accessory is fixed by an arc elastic extrusion sheet (18) in the mesh cylinder (14), then the motor is started, and the driving gear (32) drives the fixing plate (15) to rotate, so that the accessory can be inserted into all the mesh cylinders (14); s2: the water suction pump (604) is started, cooling water is sprayed out through a water outlet pipe (605) and a water spray nozzle on the arc-shaped hollow shell (21), so that accessories are cooled, the fixed plate (15) rotates, and the mesh cylinder (14) on the outer gear ring (13) is driven to rotate through the inner gear ring (12), so that the accessories can be sufficiently cooled; s3: the cooled water is discharged into the filtering shell (5) through the drainage hopper (20), the arc-shaped filtering screen plate (26) filters impurities in the water, and then the cooling fin (24) on the filtering shell (5) dissipates heat and cools the water, so that the subsequent use effect of the water is ensured; s4: the exhaust fan (33) is started, air is discharged through the vent hole (23) on the hollow shaft (17), so that air is blown to the cooling shell (1), the cooling effect is further improved, and the discharged air is connected with the shell (601), the exhaust pipe (603) and the air nozzle (606) on the air nozzle (607) to be sprayed out, so that the cooling effect is further improved, and the cooling fin (24) is cooled.
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| KR101658337B1 (en) * | 2016-07-07 | 2016-09-20 | 내쇼날이엔지 주식회사 | Cooling apparatus for roasted grain |
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