CN210068901U - Split type gear box radiator - Google Patents
Split type gear box radiator Download PDFInfo
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- CN210068901U CN210068901U CN201920750631.3U CN201920750631U CN210068901U CN 210068901 U CN210068901 U CN 210068901U CN 201920750631 U CN201920750631 U CN 201920750631U CN 210068901 U CN210068901 U CN 210068901U
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Abstract
The application discloses a split type gearbox radiator which comprises a housing assembly, a flow guide cover assembly, a motor support, a motor, fan blades and a core body; the housing assembly comprises a first surface, a second surface and a side wall, wherein the second surface is arranged on the opposite side of the housing assembly far away from the first surface and is connected with the first surface through the side wall to form an internal cavity; the first surface and the second surface are respectively provided with a first through hole and a second through hole which are communicated with the inner cavity; one end of the first surface, which is far away from the side wall, is provided with a flow guide cover assembly and a motor support, and the motor support is arranged outside the flow guide cover assembly; the air guide sleeve assembly is provided with a third through hole; the hole center position of the third through hole corresponds to the hole center position of the first through hole; the motor is fixed on the motor bracket, and a rotating shaft of the motor sequentially penetrates through the first through hole and the third through hole; the fan blade is arranged on the motor rotating shaft and is arranged in the inner cavity; one end of the second surface, which is far away from the side wall, is connected with the core body. This application has the technical effect that the hoist and mount of being convenient for are changed and improve the radiating efficiency.
Description
Technical Field
The application relates to the technical field of heat dissipation, especially, relate to a split type gear box radiator.
Background
Because the existing original radiator of the fan is large in size, when the large wind season occurs, and the GE1.5MW fan gear box is high in oil temperature and stops in a large area, the original radiator of the fan cannot be hoisted and replaced by using a crane in the fan.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a split type gear box radiator, has the hoist and mount of being convenient for and change, increase heat radiating area, improve the technical effect of radiating efficiency.
In order to achieve the purpose, the application provides a split type gearbox radiator which comprises a housing assembly, a flow guide cover assembly, a motor support, a motor, fan blades and a core body; the housing assembly comprises a first surface, a second surface and a side wall, wherein the second surface is arranged on the opposite side of the housing assembly far away from the first surface and is connected with the first surface through the side wall to form an internal cavity; the first surface and the second surface are respectively provided with a first through hole and a second through hole which are communicated with the inner cavity; one end of the first surface, which is far away from the side wall, is provided with a flow guide cover assembly and a motor support, and the motor support is arranged outside the flow guide cover assembly; the air guide sleeve assembly is provided with a third through hole; the hole center position of the third through hole corresponds to the hole center position of the first through hole; the motor is fixed on the motor bracket, and a rotating shaft of the motor sequentially penetrates through the first through hole and the third through hole; the fan blade is arranged on the motor rotating shaft and is arranged in the inner cavity; one end of the second surface, which is far away from the side wall, is connected with the core body.
Preferably, at least one connecting plate is arranged on the side wall of the housing component.
Preferably, the connecting plate passes through the spring washer and the flat pad in proper order through the screw and is connected with the weld nut that sets up on the lateral wall.
Preferably, the housing assembly is a cube, the first through hole is circular, and the second through hole is rectangular.
Preferably, the air guide sleeve assembly comprises an upper surface panel and a side panel connected with the upper surface panel; the upper surface plate is connected with the side plate to form a flow guide cavity; one end of the side panel, which is far away from the upper surface panel, is connected with the first surface; the upper surface plate is provided with a plurality of ventilation openings which are uniformly arranged at intervals, and a third through hole is further formed in the middle of the upper surface plate.
Preferably, the air guide sleeve assembly is connected with the welding nut arranged on the first face through the spring washer and the flat gasket in sequence through screws.
Preferably, the motor bracket comprises a fixed slat, a first supporting rod and a second supporting rod; the two opposite ends of the fixed slat are respectively connected with one end of the first supporting rod and one end of the second supporting rod; the other end of the first support rod, which is far away from the fixed slat, is connected with the first surface; the other end of the second support rod, which is far away from the fixed strip plate, is connected with the first surface, and the first support rod and the second support rod are respectively arranged at the positions close to the two opposite sides of the side panel; the middle part of the fixed slat is provided with a motor fixing hole, and the positions of the two opposite sides of the motor fixing hole on the fixed slat are respectively provided with a flow guide port.
Preferably, the motor support passes through the spring washer and the flat pad in proper order through the screw and is connected with the weld nut who sets up on the first face.
Preferably, the core body comprises a first collecting channel, a second collecting channel, a first sealing plate, a plurality of oil passages, a plurality of air channels, a working inlet, a working outlet, a standby inlet and a standby outlet; the working outlet and the standby outlet are respectively arranged at two opposite ends of the first collecting channel; the working inlet and the standby inlet are respectively arranged at two opposite ends of the second collecting channel; the first collecting channel is arranged in parallel to the second collecting channel and is connected with the second collecting channel through two sealing plates; the two sealing plates are arranged in parallel, and a plurality of oil ducts and a plurality of air ducts are uniformly arranged between the two sealing plates, wherein each oil duct is at least adjacent to one air duct; the opposite two ends of each oil duct are respectively communicated with the first collecting channel and the second collecting channel; each air duct is respectively communicated with the outside of the core body and the inner cavity.
Preferably, the mounting device further comprises a plurality of mounting rod assemblies, and the mounting rod assemblies are uniformly arranged on the side wall at intervals.
The beneficial effect that this application realized is as follows:
(1) the split type gear box radiator is of a detachable structure, detachable connection is adopted between the air guide sleeve assembly and the housing assembly, between the housing assembly and the motor support, between the housing assembly and the core body and between the air guide sleeve assembly and the motor support, between the housing assembly and the core body, and the technical effects of hoisting, dismounting, replacing and maintaining are achieved.
(2) The split type gear box radiator size of this application is littleer than the former dress radiator size of current integral fan, and heat radiating area is bigger, and the radiating efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a front view of one embodiment of a split gearbox heat sink;
FIG. 2 is a bottom view of one embodiment of a split gearbox heat sink;
FIG. 3 is a left side view of one embodiment of a split gearbox radiator;
FIG. 4 is a schematic view of one embodiment of a core.
Detailed Description
The technical solutions in the embodiments of the present invention are 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 some, not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, 2 and 3, the present application provides a split type gearbox radiator, which includes a housing assembly 1, a nacelle assembly 2, a motor bracket 3, a motor 4, a fan blade and a core 6. Wherein, housing subassembly 1 is the square, but not only the square, but also can be cylinder, prism or irregularity etc. and this application preferred square is convenient for set up the fan blade and install. The housing component 1 comprises a first face 11, a second face 12 and a side wall 13, wherein the second face 12 is arranged on the opposite side of the housing component 1 far away from the first face 11, and is connected with the first face 11 through the side wall 13 to form an internal cavity. The first face 11 and the second face 12 are provided with a first through hole and a second through hole, respectively, which communicate with the internal chamber. Preferably, the first through hole is formed in the middle of the first surface 11, and the first through hole may be circular, rectangular, rhombic, or irregular. The specific size of the first through hole can be determined according to actual conditions. Preferably, the second through hole is disposed in the middle of the second face 12, and the second through hole may be circular, rectangular, diamond-shaped, or irregular, and the like, and the rectangular shape is preferred in this application, so as to increase the suction area and suction speed of the cold air, and thus increase the cooling exchange speed. The specific size of the second through hole can be determined according to actual conditions. The end, far away from the side wall 13, of the first surface 11 is provided with a flow guide cover assembly 2 and a motor support 3, and the motor support 3 is arranged outside the flow guide cover assembly 2; the air guide sleeve component 2 is provided with a third through hole; the position of the center of the third through hole corresponds to the position of the center of the first through hole. The motor 4 is fixed on the motor bracket 3, and a rotating shaft of the motor 4 sequentially penetrates through the first through hole and the third through hole. The fan blade 5 is arranged on the rotating shaft and is arranged in the inner cavity; the end of the second face 12 remote from the side wall 13 is connected to the core 6.
Further, at least one connecting plate 7 is provided on the side wall 13 of the housing assembly 1.
Specifically, the connecting plate 7 can be a rectangular plate, a circular plate or an irregular plate, and the rectangular plate is preferred in the application, so that the two adjacent split type gear box radiators can be conveniently connected. The specific number of the connecting plates 7 is determined according to actual conditions, and the two connecting plates 7 are preferably arranged on two opposite sides of the outer portion of the side wall 13.
Further, the connecting plate 7 is connected with a welding nut arranged on the side wall 13 sequentially through a screw, a spring washer and a flat gasket. The provision of spring washers and flat pads therein is advantageous in protecting the connecting plate 7 and side wall 13 surfaces from scratching. Specifically, two adjacent split type gear box radiators are connected through the connecting plate 7, and the split type gear box radiators are favorably hoisted, detached, replaced or maintained.
Further, as an embodiment, the pod assembly 2 includes an upper surface plate 21 and a side plate 22 connected to the upper surface plate 21; the upper surface plate 21 and the side plate 22 are connected to form a flow guiding chamber, which is preferably a cylindrical chamber, so as to reduce the resistance of the flow guiding chamber to the air flow, thereby increasing the cooling exchange speed and the air guiding speed. The end of the side panel 22 of the pod assembly 2 remote from the top panel 21 is connected to the first side 11 of the enclosure assembly 1. Specifically, the air guide sleeve assembly 2 sequentially penetrates through the spring washer and the flat gasket through screws to be connected with the welding nut arranged on the first face 11, and the air guide sleeve assembly is convenient to disassemble and assemble. The upper surface plate 21 is provided with a plurality of ventilation openings which are uniformly arranged at intervals, and a third through hole is further formed in the middle of the upper surface plate 21. Specifically, after installation, the hole center position of the third through hole corresponds to the hole center position of the first through hole, so that the motor 4 can be conveniently arranged. The size of the upper surface 21 of the air guide sleeve component 2 is smaller than the size of the first surface 11 of the housing component 1 and is larger than or equal to the size of the first through hole of the housing component 1.
Further, as an embodiment, the motor bracket 3 includes a fixing bar 31, a first support bar 32, and a second support bar 33. Opposite ends of the fixed slat 31 are respectively connected with one end of a first support bar 32 and one end of a second support bar 33; the other end of the first support rod 32 far away from the fixed slat 31 is connected with the first surface 11; the other end of the second support bar 33 away from the fixed slat 31 is connected to the first surface 11, and the first support bar 32 and the second support bar 33 are respectively disposed at positions close to two opposite sides of the side panel 22 of the pod assembly 2. The middle part of the fixed slat 31 is provided with a motor fixing hole, and the positions of the two opposite sides of the motor fixing hole on the fixed slat 31 are respectively provided with a diversion port 34, which is beneficial to reducing the blocking area of the vent on the diversion cover assembly 2 by the motor bracket 3 and increasing the heat dissipation efficiency.
Further, the motor bracket 3 sequentially passes through the spring washer and the flat pad through screws and is connected with a weld nut provided on the first face 11. The split type gearbox radiator is convenient to hoist or detach.
Further, as shown in fig. 4, the core 6 includes a first manifold 61, a second manifold 62, a first closing plate 63, a plurality of oil passages 64, a plurality of air passages 65, a working inlet 67, a working outlet 68, a spare inlet 66, and a spare outlet 69. The working outlet 68 and the spare outlet 69 are respectively provided at opposite ends of the first manifold 61; the working inlet 67 and the spare inlet 66 are respectively arranged at two opposite ends of the second collecting duct 62; the first collecting duct 61 is arranged in parallel with the second collecting duct 62 and is connected through the sealing plates 63, the two sealing plates 63 are arranged in parallel, and a plurality of oil passages 64 and a plurality of air passages 65 are uniformly arranged between the two sealing plates 63, wherein each oil passage 64 is at least adjacent to one air passage 65; opposite ends of each oil passage 64 are respectively communicated with the first manifold 61 and the second manifold 62; each air duct 65 communicates with the outside of the core 6 and the internal chamber of the cover assembly 1, respectively.
Specifically, the core body 6 sequentially penetrates through the spring washer and the flat gasket through screws and is connected with the welding nut arranged on the second surface 12, and the split type gearbox radiator can be conveniently hoisted or detached through the arrangement.
Specifically, when in normal operation, the spare inlet 66 and the spare outlet 69 are blocked by plugs, and the working inlet 67 and the working outlet 68 are directly used for circulating the working medium. When abnormality occurs in the working inlet 67 and the working outlet 68, the working medium is circulated through the backup inlet 66 and the backup outlet 69. The following description of the present application takes as an example the normal operation of the working inlet 67 and the working outlet 68: when a high-temperature working medium enters from the working inlet 67 of the core body 6, the motor 4 starts to work, the fan blades drive air outside the core body 6 to pass through the air duct 65 at a high speed, and heat conducted out of the oil duct 64 is forcibly exhausted to the outside of the split gearbox radiator through the ventilation opening of the air guide sleeve component 2, so that the effects of quickly reducing the temperature of the working medium and controlling the temperature of the working medium within an allowable range are achieved.
Furthermore, the split gearbox radiator also comprises a plurality of mounting rod assemblies 5 which are uniformly arranged on the side wall 13 at intervals, and the structure is convenient for the split gearbox radiator to be mounted with a device (such as a gearbox) needing to be radiated.
The beneficial effect that this application realized is as follows:
(1) the split type gear box radiator is of a detachable structure, detachable connection is adopted between the air guide sleeve assembly and the housing assembly, between the housing assembly and the motor support, between the housing assembly and the core body and between the air guide sleeve assembly and the motor support, between the housing assembly and the core body, and the technical effects of hoisting, dismounting, replacing and maintaining are achieved.
(2) The split type gear box radiator size of this application is littleer than the former dress radiator size of current integral fan, and heat radiating area is bigger, and the radiating efficiency is higher.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application. It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A split type gearbox radiator is characterized by comprising a housing assembly, a flow guide cover assembly, a motor bracket, a motor, fan blades and a core body; the housing assembly comprises a first face, a second face and a side wall, wherein the second face is arranged on the opposite side of the housing assembly far away from the first face and is connected with the first face through the side wall to form an internal cavity; the first surface and the second surface are respectively provided with a first through hole and a second through hole which are communicated with the inner cavity; the end, far away from the side wall, of the first surface is provided with the air guide sleeve assembly and the motor support, and the motor support is arranged outside the air guide sleeve assembly; the air guide sleeve assembly is provided with a third through hole; the hole center position of the third through hole corresponds to the hole center position of the first through hole; the motor is fixed on the motor bracket, and a rotating shaft of the motor sequentially penetrates through the first through hole and the third through hole; the fan blade is arranged on a rotating shaft of the motor and is arranged in the internal cavity; the end, far away from the side wall, of the second face is connected with the core body.
2. The split gearbox heat sink of claim 1, wherein at least one connection plate is provided on a side wall of the shroud assembly.
3. The split gearbox heat sink of claim 2, wherein the connection plate is connected to the weld nut provided on the side wall by a screw passing through a spring washer and a flat pad in sequence.
4. The split gearbox heat sink of claim 3, wherein the housing assembly is square, the first through hole is circular, and the second through hole is rectangular.
5. The split gearbox heat sink of claim 4, wherein the pod assembly comprises an upper surface panel and a side panel connected to the upper surface panel; the upper surface plate is connected with the side plate to form a flow guide cavity; one end of the side panel, which is far away from the upper surface panel, is connected with the first surface; the upper surface plate is provided with a plurality of ventilation openings which are uniformly arranged at intervals, and a third through hole is further formed in the middle of the upper surface plate.
6. The split gearbox heat sink of claim 5, wherein the pod assembly is connected to a weld nut provided on the first face by a screw passing through a spring washer and a flat washer in sequence.
7. The split gearbox heat sink of claim 6, wherein the motor bracket comprises a fixed bar, a first support bar, a second support bar; two opposite ends of the fixed lath are respectively connected with one end of the first supporting rod and one end of the second supporting rod; the other end of the first supporting rod, which is far away from the fixed slat, is connected with the first surface; the other end of the second supporting rod, which is far away from the fixed strip plate, is connected with the first surface, and the first supporting rod and the second supporting rod are respectively arranged at positions close to two opposite sides of the side panel; the middle part of the fixed slat is provided with a motor fixing hole, and the positions of two opposite sides of the motor fixing hole on the fixed slat are respectively provided with a flow guide port.
8. The split gearbox heat sink of claim 7, wherein the motor bracket is connected to a weld nut provided on the first face by a screw passing through a spring washer and a flat washer in sequence.
9. The split gearbox radiator of claim 8 wherein the core comprises a first manifold, a second manifold, a first seal plate, a plurality of oil passages, a plurality of air ducts, a working inlet, a working outlet, a backup inlet, and a backup outlet; the working outlet and the standby outlet are respectively arranged at two opposite ends of the first collecting channel; the working inlet and the standby inlet are respectively arranged at two opposite ends of the second collecting channel; the first collecting channel is arranged in parallel to the second collecting channel and is connected with the second collecting channel through two sealing plates; the two sealing plates are arranged in parallel, and a plurality of oil ducts and a plurality of air ducts are uniformly arranged between the two sealing plates, wherein each oil duct is at least adjacent to one air duct; the opposite two ends of each oil duct are respectively communicated with the first collecting channel and the second collecting channel; each air duct is respectively communicated with the outside of the core body and the inner cavity.
10. The split gearbox heat sink of claim 9, further comprising a plurality of mounting bar assemblies, the mounting bar assemblies being evenly spaced on the sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750631.3U CN210068901U (en) | 2019-05-23 | 2019-05-23 | Split type gear box radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750631.3U CN210068901U (en) | 2019-05-23 | 2019-05-23 | Split type gear box radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210068901U true CN210068901U (en) | 2020-02-14 |
Family
ID=69453810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750631.3U Active CN210068901U (en) | 2019-05-23 | 2019-05-23 | Split type gear box radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210068901U (en) |
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2019
- 2019-05-23 CN CN201920750631.3U patent/CN210068901U/en active Active
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