CN113560548A - Cooler for casting rail fittings - Google Patents
Cooler for casting rail fittings Download PDFInfo
- Publication number
- CN113560548A CN113560548A CN202111140242.7A CN202111140242A CN113560548A CN 113560548 A CN113560548 A CN 113560548A CN 202111140242 A CN202111140242 A CN 202111140242A CN 113560548 A CN113560548 A CN 113560548A
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- fixedly connected
- liquid
- end shell
- pipe
- cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
Abstract
The invention discloses a cooler for casting a rail fitting, which belongs to the field of cast fitting coolers, and comprises a firmware end shell, wherein the bottom side of the firmware end shell is fixedly connected with a cooling liquid end shell for cooling a cast fitting, two side surfaces of the cooling liquid end shell are fixedly connected with a connecting pipe end shell for protecting a connecting pipe, the other side surface of the cooling liquid end shell is fixedly connected with an exchange water tank for exchanging liquid, the side surface of the exchange water tank is fixedly connected with a water injection port for introducing external water into the interior, the top end of the firmware end shell is provided with a fitting notch, and the side surface of the firmware end shell is provided with guide chutes which are symmetrical about a vertical center line. The constant water temperature change is realized through cold and hot water exchange, so that different influences of different water temperatures on the casting parts are prevented.
Description
Technical Field
The invention relates to the field of cast fitting coolers, in particular to a cooler for casting a rail fitting.
Background
The method comprises the steps of casting liquid metal into a casting cavity adaptive to the shape of a part, cooling and solidifying the liquid metal to obtain the part, wherein a casting part is obtained by a casting method and is called as a casting part, generally, the method is also used for casting installation parts of a rail, the cast part needs to be placed into a cooling pool for cooling, and at the moment of placing, due to the fact that the surface temperature of the part is high, the part is in contact with liquid and is instantly vaporized and boiled, the liquid is easily splashed out, a worker is nearby, potential safety hazards easily exist, meanwhile, the temperature of the cooling liquid is increased after the cooling liquid is used for a certain number of times, and meanwhile, the cooling liquid volatilized at high temperature needs to be timely supplemented.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a cooler for casting a rail fitting, which can fix parts, improve the range of applicable parts, prevent scalding caused by boiling and sputtering of water, is safer to use, and prevent different influences of different water temperatures on a cast part by changing the constant water temperature through cold and hot water exchange.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a cooler is used in casting of rail accessories, includes firmware end shell, the bottom side fixedly connected with of firmware end shell is used for cooling off the coolant liquid end shell of casting the accessory, wherein both sides face fixedly connected with of coolant liquid end shell is used for the antithetical couplet pipe end shell of protection connecting pipe, the another side fixedly connected with of coolant liquid end shell is used for exchanging the exchange water tank of liquid, exchange water tank's side fixedly connected with is used for introducing inside water filling port with external water, the income piece notch has been seted up on the top of firmware end shell.
Furthermore, the side surface of the firmware end shell is provided with guide sliding grooves which are symmetrical about a vertical central line, the tail end of the bottom side of each guide sliding groove is communicated with a vertical sliding groove, the inner side of each guide sliding groove is connected with a sliding groove rod in a sliding mode, the bottom surface of each sliding groove rod is fixedly connected with an inclined sliding rod, the outer side of each inclined sliding rod is connected with a support frame in a sliding mode, the outer side of each inclined sliding rod is connected with a contraction spring in a sleeved mode, one end of each contraction spring is fixedly connected with the inclined sliding rod, the other end of each contraction spring is fixedly connected with the support frame, the tail end of each inclined sliding rod is fixedly connected with a fixing plate, a clamping piece on the side surface of each fixing plate is provided with a transverse plate groove, and the cross section of each fixing plate is shaped like a Chinese character 'ji'.
Furthermore, the whole support frame is of a rectangular frame structure, the tail end of the bottom side of the support frame is fixedly connected with a telescopic rod, the outer side of the telescopic rod is connected with an elastic spring in a sleeved mode, one end of the elastic spring is fixedly connected with the support frame, the other end of the elastic spring is fixedly connected with the surface of the cooling liquid end shell, and the telescopic rod is fixedly connected with the cooling liquid end shell.
Furthermore, one end side face of the support frame is fixedly connected with a thread fixing plate, the surface of the thread fixing plate is in threaded connection with a threaded rod, the tail end of the threaded rod is fixedly connected with a driving motor, and the driving motor is fixedly connected with the cooling liquid end shell.
Further, the one end and the exchange water tank of antithetical couplet pipe end shell are fixed connection, the other end of antithetical couplet pipe end shell constitutes the connectivity structure with the lateral wall of coolant liquid end shell, the whole of antithetical couplet pipe end shell is the board of two arc angle of buckling, and the inside of antithetical couplet pipe end shell is hollow structure, the liquid pipe that leads to of the parallel arrangement of department of inside fixedly connected with of antithetical couplet pipe end shell.
Furthermore, wherein one end of the liquid flowing pipe is fixedly connected with a branch liquid conveying pipe, the tail end of the branch liquid conveying pipe is fixedly connected with a set square pipe, the tail end of the set square pipe is fixedly connected with a liquid pumping pump, and the side face of the liquid pumping pump is fixedly connected with a liquid pumping set pipe.
Further, the other end fixedly connected with inner wall transfer line that leads to the liquid pipe, the inner wall transfer line distributes in the inside of coolant liquid end shell lateral wall, the side of inner wall transfer line is provided with the inner wall liquid suction pipe, inner wall liquid suction pipe and coolant liquid end shell fixed connection, and inner wall liquid suction pipe and liquid suction lateral pipe constitute the open structure, the length of inner wall transfer line increases gradually, and is provided with the right angle turn to the equidistance is arranged in the inside of coolant liquid end shell.
Further, the internal tooth channel has been seted up to the medial surface of coolant liquid end shell, the intermediate position fixedly connected with of internal tooth channel puts a tub solid board, put tub solid board and inner wall liquid suction pipe fixed connection, the side of inner wall liquid suction pipe is provided with the inner wall transfer line, and the inner wall transfer line passes and puts the internal surface of tub solid board and run through to coolant liquid end shell, the inside fixedly connected with cooling hollow tube of bellied vertical retort in internal tooth channel side, the bottom side fixedly connected with horizontal bar of cooling hollow tube, the whole shape of cooling hollow tube is "U" shape, the bottom side arrangement of cooling hollow tube has radiator fan.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme, when the support frame is in the state that rises, the spout pole can be followed the ascending removal of support frame, remove the in-process, spout pole line keeps vertical direction to remove one section distance, when removing in the guide spout, begin to remove along guide spout direction, and open to both sides, and then let slope slide bar and support frame slide, let the increase of distance between them of fixed plate, at this moment, clip the part, can take out, this structure removes the centre gripping through pushing down the structure, cast member to needs the refrigerated, simultaneously loosen through rising actuating mechanism is automatic, this kind of mode, can be according to the size of different parts, adjust automatically, in order to promote the scope that can be suitable for the part.
(2) This scheme, the support frame passes through the drive structure and drives, when letting the support frame remove, through the shrink of telescopic link and coolant liquid end shell, let the whole downward pressure of support frame move, and the holding stability speed, it cools off in the coolant liquid end shell to descend, when the telescopic link rises or descends, the elasticity spring in the outside passes through release elasticity, play the effect of auxiliary stay, this structure is convenient to take out the casting part that will dip in the coolant liquid, avoid the casting part to submerge in the twinkling of an eye of liquid, the scald that the boiling sputtering of water caused, it is safer to use.
(3) This scheme, the temperature in exchange water tank and the coolant liquid end shell, cool off through inside cooling hollow tube of internal tooth channel and radiator fan, and the hollow structure of cooling hollow tube, can be better with the hollow department of heat transfer to inside, the setting of this kind of structure of internal tooth channel can increase the area of coolant liquid end shell medial surface and liquid contact, and the cooling hollow tube cools off the temperature in coolant liquid end shell and the exchange water tank simultaneously, can promote the cooling efficiency of exchange back water, promote the cooling effect of water.
(4) This scheme, through leading to the liquid pipe, carry the coolant liquid end shell with the liquid in the exchange water tank in, and the other end that leads to the liquid pipe, through the drawing liquid collecting pipe that the drawing liquid pump is connected, draw water from the exchange water tank in, carry to leading to in the liquid pipe, because the water in the coolant liquid end shell lies in the casting contact back, the temperature can gather the evaporation that rises, fills the water yield of evaporation through the mode that supplies water to mend water, guarantees that coolant liquid end shell inside remains sufficient water yield all the time.
(5) This scheme, when the drawing liquid collecting pipe is by the drawing liquid, rather than the liquid lateral pipe of intercommunication, can be along the inner wall liquid suction pipe who connects together and draw liquid from the cooling liquid end shell, because branch transfer line and liquid through pipe are passed through to the inside of cooling liquid end shell, supply the water yield to cooling liquid end shell, make the water in cooling liquid end shell and the exchange water tank pass through the pipe connection, form hydrologic cycle, and through the mode of replacement water, with the higher water of temperature in the cooling liquid end shell, replace into the lower water of temperature, and then let the temperature degree of water in the cooling liquid end shell, can maintain invariable numerical value for a long time, prevent that the temperature is different to cast member production different influence.
Drawings
FIG. 1 is a schematic front perspective view of the present invention;
FIG. 2 is a schematic view of a part clamping connection structure according to the present invention;
FIG. 3 is a schematic view of a driving structure of the supporting frame of the present invention;
FIG. 4 is a schematic view of the internal structure of the exchange water tank of the present invention;
FIG. 5 is a schematic view of the side wall structure of the cooling fluid end housing of the present invention;
FIG. 6 is a schematic view of the connection structure of the cooling hollow tube of the present invention.
The reference numbers in the figures illustrate:
1. a firmware end shell; 2. a coolant end housing; 3. a connecting pipe end shell; 4. exchanging the water tank; 5. a water injection port; 6. a guide chute; 7. a workpiece inlet notch; 8. a telescopic rod; 9. an elastic spring; 10. a support frame; 11. inclining the sliding rod; 12. a fixing plate; 13. a retraction spring; 14. an internal tooth channel; 15. a chute rod; 16. a clamp transverse plate groove; 17. fixing the plate by screw threads; 18. a threaded rod; 19. a drive motor; 20. a liquid pipe is communicated; 21. a branch infusion tube; 22. collecting square tubes; 23. a liquid pump; 24. a liquid-pumping collecting pipe; 25. a branch liquid pumping pipe; 26. an inner wall liquid pumping pipe; 27. an inner wall transfusion tube; 28. placing a pipe fixing plate; 29. cooling the hollow pipe; 30. a heat dissipation fan.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1 to 6, a cooler for casting a rail fitting comprises a firmware end shell 1, a cooling liquid end shell 2 for cooling a casting fitting is fixedly connected to the bottom side of the firmware end shell 1, a connecting pipe end shell 3 for protecting a connecting pipe is fixedly connected to two side surfaces of the cooling liquid end shell 2, an exchange water tank 4 for exchanging liquid is fixedly connected to the other side surface of the cooling liquid end shell 2, a water filling port 5 for introducing external water into the interior is fixedly connected to the side surface of the exchange water tank 4, and a fitting slot 7 is formed in the top end of the firmware end shell 1.
Referring to fig. 2 and 3, a guide sliding groove 6 symmetrical about a vertical central line is formed in a side surface of a fastener end housing 1, a vertical sliding groove is communicated with a bottom end of the guide sliding groove 6, a sliding groove rod 15 is slidably connected to an inner side of the guide sliding groove 6, an inclined sliding rod 11 is fixedly connected to a bottom surface of the sliding groove rod 15, a support frame 10 is slidably connected to an outer side of the inclined sliding rod 11, a contraction spring 13 is sleeved and connected to an outer side of the inclined sliding rod 11, one end of the contraction spring 13 is fixedly connected to the inclined sliding rod 11, the other end of the contraction spring 13 is fixedly connected to the support frame 10, a fixing plate 12 is fixedly connected to an end of the inclined sliding rod 11, a clamp cross plate groove 16 is formed in a side surface of the fixing plate 12, the fixing plate 12 has a cross-sectional shape of a "u" shape, when the support frame 10 is in a rising state, the sliding groove rod 15 moves along with the rising of the support frame 10, the chute pole 15 line keeps vertical direction to remove a section distance, when removing in guide chute 6, begin to remove along guide chute 6 direction, and open to both sides, and then let slope slide bar 11 and support frame 10 slide, let fixed plate 12 distance between them increase, at this moment, clip the part, can take out, this structure removes the centre gripping through pushing down the structure, cast member to the needs cooling is fixed, simultaneously loosen automatically through rising actuating mechanism, this kind of mode, can be according to the size of a dimension of different parts, adjust automatically, in order to promote the scope that can be suitable for the part.
Referring to fig. 3, the support frame 10 is a rectangular frame structure, the bottom end of the support frame 10 is fixedly connected with an expansion link 8, the outside of the expansion link 8 is sleeved with an elastic spring 9, one end of the elastic spring 9 is fixedly connected with the support frame 10, the other end of the elastic spring 9 is fixedly connected with the surface of the cooling liquid end shell 2, the expansion link 8 is fixedly connected with the cooling liquid end shell 2, the support frame 10 is driven by a driving structure, when the support frame 10 moves, the support frame 10 is pressed downwards by the contraction of the expansion link 8 and the cooling liquid end shell 2, the stable speed is kept, the support frame 10 descends into the cooling liquid end shell 2 for cooling, when the expansion link 8 ascends or descends, the elastic spring 9 on the outside plays a role of auxiliary support by releasing the elastic force, the structure is convenient for taking out the casting parts immersed in the cooling liquid, and avoids the moment that the casting parts are immersed in the liquid, scald caused by boiling and sputtering of water is safer to use.
Referring to fig. 3, a thread fixing plate 17 is fixedly connected to a side surface of one end of the supporting frame 10, a threaded rod 18 is connected to a surface thread of the thread fixing plate 17, a driving motor 19 is fixedly connected to a tail end of the threaded rod 18, and the driving motor 19 is fixedly connected to the cooling liquid end shell 2.
Referring to fig. 4, one end of the header end shell 3 is fixedly connected with the exchange water tank 4, the other end of the header end shell 3 and the side wall of the cooling liquid end shell 2 form a communicating structure, the whole header end shell 3 is a plate with two arc-shaped bending angles, the interior of the header end shell 3 is a hollow structure, the interior of the header end shell 3 is fixedly connected with liquid passing pipes 20 arranged in parallel, the liquid passing pipes 20 are used as liquid exchange connection and circulation pipes of the cooling liquid end shell 2 and the water changing tank 4, and play an important role, so as to ensure that the outer sides of the liquid passing pipes 20 are not damaged by the spark slag generated by the castings, the header end shell 3 is adopted as a structure protection, the liquid passing pipes 20 are arranged on the outer sides, the influence of the temperature in the cooling liquid end shell 2 on the liquid passing pipes 20 can be effectively reduced, and direct contact is avoided.
Referring to fig. 5, one end of the liquid pipe 20 is fixedly connected with a branch liquid pipe 21, the end of the branch liquid pipe 21 is fixedly connected with a collection square pipe 22, the end of the collection square pipe 22 is fixedly connected with a liquid pump 23, the side surface of the liquid pump 23 is fixedly connected with a liquid collection pipe 24, liquid in the exchange water tank 4 is conveyed to the cooling liquid end shell 2 through the liquid pipe 20, the other end of the liquid pipe 20 is pumped from the exchange water tank 4 through the liquid collection pipe 24 connected with the liquid pump 23 and conveyed to the liquid pipe 20, and after water in the cooling liquid end shell 2 is contacted with a casting piece, temperature is gathered, raised and evaporated, evaporated water is filled in a water supply and replenishing manner, and sufficient water is ensured to be always kept in the cooling liquid end shell 2.
Referring to fig. 5, the other end of the liquid conduit 20 is fixedly connected with an inner wall liquid conduit 27, the inner wall liquid conduit 27 is distributed inside the side wall of the cooling liquid end housing 2, the side surface of the inner wall liquid conduit 27 is provided with an inner wall liquid pumping conduit 26, the inner wall liquid pumping conduit 26 is fixedly connected with the cooling liquid end housing 2, and the inner wall liquid pumping conduit 26 and the liquid pumping branch conduit 25 form a communicating structure, the length of the inner wall liquid conduit 27 is gradually increased, and is provided with a right angle turn, and is equidistantly distributed inside the cooling liquid end housing 2, when the liquid pumping collecting conduit 24 is pumped, the liquid branch conduit 25 communicated with the liquid pumping collecting conduit 24 can pump liquid from the cooling liquid end housing 2 along the inner wall liquid pumping conduit 26 connected together, because the inside of the cooling liquid end housing 2 is connected with the water in the exchange water tank 4 through the branch liquid conduit 21 and the liquid conduit 20, form water cycle to through the mode of replacement water, replace the higher water of temperature in the cooling liquid end shell 2 into the lower water of temperature, and then let the temperature of water in the cooling liquid end shell 2, can keep invariable numerical value for a long time, prevent that the temperature difference from producing different influences to the cast member.
Referring to fig. 6, an internal tooth channel 14 is formed on the inner side surface of the cooling liquid end shell 2, a tube placing fixing plate 28 is fixedly connected to the middle position of the internal tooth channel 14, the tube placing fixing plate 28 is fixedly connected with an internal wall liquid pumping tube 26, an internal wall liquid pumping tube 27 is arranged on the side surface of the internal wall liquid pumping tube 26, the internal wall liquid pumping tube 27 penetrates through the tube placing fixing plate 28 and penetrates to the inner surface of the cooling liquid end shell 2, a cooling hollow tube 29 is fixedly connected to the inside of a vertical bar protruding from the side surface of the internal tooth channel 14, a horizontal bar is fixedly connected to the bottom side of the cooling hollow tube 29, the whole shape of the cooling hollow tube 29 is 'U' -shaped, a heat radiation fan 30 is arranged on the bottom side of the cooling hollow tube 29, the water temperature in the exchange water tank 4 and the cooling liquid end shell 2 is cooled by the cooling hollow tube 29 and the heat radiation fan 30 in the internal tooth channel 14, and the hollow structure of the cooling hollow tube 29 can better transmit heat to the hollow part inside, the setting of this kind of structure of internal tooth channel 14 can increase the area of 2 medial surfaces of coolant liquid end shell and liquid contact, and cooling hollow tube 29 cools off the temperature in coolant liquid end shell 2 and exchange water tank 4 simultaneously, can promote the cooling efficiency of water after the exchange, promotes the cooling effect of water.
When in use: firstly, a driving motor 19 is rotated to drive a threaded rod 18 to rotate, and then the threaded rod 18 is in threaded connection with a threaded fixing plate 17, the support frame 10 is lifted, when the support frame 10 moves to the topmost state, a cast part is placed between two fixing plates 12, along with the movement of the support frame 10, a sliding chute rod 15 slides along a guide sliding chute 6, when the sliding chute rod 15 moves to the tail end of the guide sliding chute 6 and starts to slide vertically downwards, a contraction spring 13 sleeved outside an inclined sliding rod 11 contracts to the most stable state, the fixing plates 12 clamp the part, then the support frame 10 moves downwards vertically through a telescopic rod 8, the part clamped by the fixing plates 12 gradually sinks into liquid in a cooling liquid end shell 2 for cooling, evaporated liquid passes through a liquid pumping collecting pipe 24 connected with a liquid pumping pump 23, is pumped from the inside of an exchange water tank 4 and conveyed into a liquid conveying pipe 20, and part of water in the cooling liquid end shell 2, the liquid branch pipes 25 communicated with the liquid pumping collecting pipe 24 draw liquid from the cooling liquid end shell 2 along the inner wall liquid pumping pipe 26 connected together and pump the liquid into the exchange water tank 4 to form water exchange, and then the liquid in the cooling liquid end shell 2 and the liquid in the exchange water tank 4 are cooled respectively through the cooling hollow pipe 29 and the cooling fan 30.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. A cooler for casting a rail fitting comprises a firmware end shell (1), wherein a cooling liquid end shell (2) used for cooling a casting fitting is fixedly connected to the bottom side of the firmware end shell (1), and a connecting pipe end shell (3) used for protecting a connecting pipe is fixedly connected to two side faces of the cooling liquid end shell (2), and is characterized in that: the other side surface of the cooling liquid end shell (2) is fixedly connected with an exchange water tank (4) for exchanging liquid, the side surface of the exchange water tank (4) is fixedly connected with a water filling port (5) for introducing external water into the interior, and the top end of the firmware end shell (1) is provided with a workpiece inlet notch (7);
the side surface of the firmware end shell (1) is provided with guide chutes (6) which are symmetrical about a vertical central line, the bottom end of the guide sliding chute (6) is communicated with a vertical sliding chute, the inner side of the guide sliding chute (6) is connected with a sliding chute rod (15) in a sliding way, the bottom surface of the chute rod (15) is fixedly connected with an inclined slide rod (11), the outer side of the inclined slide rod (11) is connected with a support frame (10) in a sliding way, the outer side of the inclined slide bar (11) is sleeved and connected with a contraction spring (13), and one end of the contraction spring (13) is fixedly connected with the inclined slide rod (11), and the other end of the contraction spring (13) is fixedly connected with the supporting frame (10), the tail end of the inclined slide rod (11) is fixedly connected with a fixed plate (12), and the lateral surface of the fixed plate (12) is provided with a clamping piece transverse plate groove (16), and the cross section of the fixed plate (12) is shaped like a Chinese character 'ji'.
2. A cast rail fitting cooler as claimed in claim 1, wherein: the whole of support frame (10) is rectangular frame construction, the terminal fixedly connected with telescopic link (8) of bottom side of support frame (10), the outside registrate of telescopic link (8) is connected with elasticity spring (9), the one end and the support frame (10) fixed connection of elasticity spring (9), and the other end and the cooling liquid end shell (2) fixed surface of elasticity spring (9) are connected, telescopic link (8) and cooling liquid end shell (2) fixed connection.
3. A cast rail fitting cooler as claimed in claim 1, wherein: the cooling device is characterized in that a thread fixing plate (17) is fixedly connected to one side face of one end of the support frame (10), a threaded rod (18) is connected to the surface of the thread fixing plate (17) in a threaded mode, a driving motor (19) is fixedly connected to the tail end of the threaded rod (18), and the driving motor (19) is fixedly connected with the cooling liquid end shell (2).
4. A cast rail fitting cooler as claimed in claim 1, wherein: the one end of antithetical couplet pipe end shell (3) is fixed connection with exchange water tank (4), the other end of antithetical couplet pipe end shell (3) constitutes the open structure with the lateral wall of coolant liquid end shell (2), the whole board that is two arc bending angle of antithetical couplet pipe end shell (3), and the inside of antithetical couplet pipe end shell (3) is hollow structure, liquid pipe (20) that the inside fixedly connected with of antithetical couplet pipe end shell (3) arranged is located the parallel everywhere.
5. A cast rail fitting cooler as claimed in claim 4, wherein: wherein one end fixedly connected with branch transfer line (21) of liquid pipe (20), the terminal fixedly connected with set side pipe (22) of branch transfer line (21), the terminal fixedly connected with drawing liquid pump (23) of set side pipe (22), the side fixedly connected with drawing liquid collecting tube (24) of drawing liquid pump (23).
6. A cast rail fitting cooler as claimed in claim 5, wherein: the other end fixedly connected with inner wall transfer line (27) of logical liquid pipe (20), inner wall transfer line (27) distribute in the inside of coolant liquid end shell (2) lateral wall, the side of inner wall transfer line (27) is provided with inner wall liquid suction pipe (26), inner wall liquid suction pipe (26) and coolant liquid end shell (2) fixed connection, and inner wall liquid suction pipe (26) and drawing liquid lateral pipe (25) constitute the connectivity structure, the length of inner wall transfer line (27) increases gradually, and is provided with the right angle turn to the equidistance is arranged in the inside of coolant liquid end shell (2).
7. A cast rail fitting cooler as claimed in claim 1, wherein: the cooling device is characterized in that an internal tooth channel (14) is formed in the inner side face of the cooling liquid end shell (2), a pipe placing fixing plate (28) is fixedly connected to the middle position of the internal tooth channel (14), the pipe placing fixing plate (28) is fixedly connected with an inner wall liquid pumping pipe (26), an inner wall liquid pumping pipe (27) is arranged on the side face of the inner wall liquid pumping pipe (26), the inner wall liquid pumping pipe (27) penetrates through the pipe placing fixing plate (28) and penetrates through the inner surface of the cooling liquid end shell (2), a cooling hollow pipe (29) is fixedly connected to the inside of a vertical bar protruding in the side face of the internal tooth channel (14), a transverse bar is fixedly connected to the bottom side of the cooling hollow pipe (29), the cooling hollow pipe (29) is U-shaped in the whole shape, and a cooling fan (30) is arranged on the bottom side of the cooling hollow pipe (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111140242.7A CN113560548B (en) | 2021-09-28 | 2021-09-28 | Cooler for casting rail fittings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111140242.7A CN113560548B (en) | 2021-09-28 | 2021-09-28 | Cooler for casting rail fittings |
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| CN113560548A true CN113560548A (en) | 2021-10-29 |
| CN113560548B CN113560548B (en) | 2021-11-26 |
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| CN201530841U (en) * | 2009-11-13 | 2010-07-21 | 宁波盛事达磁业有限公司 | Quenching homogenization device for permanent-magnet alloy |
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| CN109207686A (en) * | 2017-06-30 | 2019-01-15 | 湖北博英精工科技有限公司 | A kind of quenching oil automatic cooling system |
| CN111424144A (en) * | 2020-05-26 | 2020-07-17 | 山东泰通精锻科技有限公司 | Quenching process and quenching device thereof |
| CN111850255A (en) * | 2020-07-30 | 2020-10-30 | 段文忠 | Safety device for producing steel |
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2021
- 2021-09-28 CN CN202111140242.7A patent/CN113560548B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201530841U (en) * | 2009-11-13 | 2010-07-21 | 宁波盛事达磁业有限公司 | Quenching homogenization device for permanent-magnet alloy |
| CN204237823U (en) * | 2014-12-08 | 2015-04-01 | 山东双轮股份有限公司 | Quench hot oil quickly cooling device |
| CN206457519U (en) * | 2016-12-19 | 2017-09-01 | 德阳新升机电有限责任公司 | Heat treatment quenching device |
| CN109207686A (en) * | 2017-06-30 | 2019-01-15 | 湖北博英精工科技有限公司 | A kind of quenching oil automatic cooling system |
| CN107227397A (en) * | 2017-07-25 | 2017-10-03 | 黄河科技学院 | Lift by crane transhipment formula big machinery workpiece quenching system |
| CN111424144A (en) * | 2020-05-26 | 2020-07-17 | 山东泰通精锻科技有限公司 | Quenching process and quenching device thereof |
| CN111850255A (en) * | 2020-07-30 | 2020-10-30 | 段文忠 | Safety device for producing steel |
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| CN113560548B (en) | 2021-11-26 |
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Denomination of invention: A cooler for casting rail accessories Effective date of registration: 20230925 Granted publication date: 20211126 Pledgee: Haian Xinyuan rural small loan Co.,Ltd. Pledgor: Jiangsu Junchang Technology Co.,Ltd. Registration number: Y2023980058390 |