CN203395154U - Air cooling island and vertical reducer thereof - Google Patents
Air cooling island and vertical reducer thereof Download PDFInfo
- Publication number
- CN203395154U CN203395154U CN201320491580.XU CN201320491580U CN203395154U CN 203395154 U CN203395154 U CN 203395154U CN 201320491580 U CN201320491580 U CN 201320491580U CN 203395154 U CN203395154 U CN 203395154U
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- speed reducer
- change gear
- vertical type
- type speed
- end cap
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Abstract
The utility model discloses an air cooling island and a vertical reducer thereof. The vertical reducer comprises a box and an oil tank arranged at the bottom of the box. The box further comprises a body and an end cover. An opening portion is arranged in the bottom end of the body, and the end cover covers the opening portion and is detachably connected with the body. When greasy dirt in the reducer needs removing, the end cover is detached from the body, the opening portion is opened, and greasy dirt removing operation can be conducted. After the greasy dirt removing operation is finished, the end cover is installed on the body again, and the opening portion is closed. Therefore, the inside of the reducer can be washed by simply detaching the end cover, the box washing process is simplified accordingly, and greasy dirt removing work time is remarkably reduced. Meanwhile, washing maintenance of the vertical reducer on an operation site is achieved, and maintenance cost is reduced. The air cooling island with the vertical reducer is further disclosed.
Description
Technical field
The utility model relates to heat-exchange apparatus field, particularly a kind of vertical type speed reducer (change gear) for Air-Cooling Island.The utility model also relates to a kind of Air-Cooling Island that comprises above-mentioned vertical type speed reducer (change gear).
Background technique
Air-Cooling Island is the abbreviation of Air-cooled Heat Exchanger, it utilizes natural air process fluid to be carried out to the large scale industry heat-exchange apparatus of cooling (condensation), with water cooling mode comparison, there is low-temperature receiver abundance, also can save the advantages such as cooling water, minimizing environmental pollution and maintenance cost are cheap.
Speed reducer in Air-Cooling Island is vertical type speed reducer (change gear), the speed reducer of vertically installing while working.The casing of this speed reducer is cast inblock, because need to be lubricated high-order bearing and gear, is provided with the built-in lubricating structure of axle head oil pump feed at box house, and is provided with the next fuel tank in axle head pump position, to meet axle head pump work needs.The next fuel tank is positioned at the bottommost of whole casing, and fuel tank lower end is completely in complete sealing state.
Along with the long-play of speed reducer, a large amount of greasy dirts can be deposited on the bottom of the next fuel tank, and greasy dirt deposition can cause very large impact to normal use of speed reducer, can cause the speed reducer lost of life, so must clear up in time greasy dirt.But, because the next fuel tank of speed reducer is in bottommost, when cleaning greasy dirt, speed reducer need to be taken apart completely, inner body is all taken out just and can the greasy dirt of bottom half thoroughly be cleaned, cleaning casing needs the cooperation of a large amount of frock tools, consuming time longer, and cannot complete at speed reducer use scene, need to carry out cleaning operation in special operation workshop, waste time and energy, maintenance cost is higher.
Therefore, how to simplify the cleaning process of vertical type speed reducer (change gear) casing, save clean time, reduce the maintenance cost of vertical type speed reducer (change gear), with regard to becoming those skilled in the art, need the problem of solution badly.
Model utility content
The purpose of this utility model is to provide a kind of vertical type speed reducer (change gear) for Air-Cooling Island, and the casing of this vertical type speed reducer (change gear) is convenient to clean, thereby has saved clean time, has reduced the maintenance cost of vertical type speed reducer (change gear).Another object of the present utility model is to provide a kind of Air-Cooling Island that comprises above-mentioned vertical type speed reducer (change gear).
For solving the problems of the technologies described above, the utility model provides a kind of vertical type speed reducer (change gear) for Air-Cooling Island, comprise casing and be arranged at the fuel tank of described bottom half, described casing comprises that bottom is provided with the body of opening portion, and cover described opening portion and with the dismantled and assembled end cap being connected of described body.
Preferably, between described opening portion and described end cap, be provided with black box.
Preferably, described black box is sealer, and described sealer is arranged at the intersection of described end cap and described opening portion.
Preferably, described end cap and described body are bolted.
Preferably, the number of described bolt is eight, and described in each, bolt is distributed in the circumferential of described end cap.
Preferably, on described end cap, offer through hole, described through hole is provided with pluggable sealing plug.
Preferably, the diapire of described fuel tank is formed at the inwall of described end cap.
The utility model also provides a kind of Air-Cooling Island, comprises support body, and is arranged at the vertical type speed reducer (change gear) of described support body bottom, and described vertical type speed reducer (change gear) is vertical type speed reducer (change gear) as above.
Vertical type speed reducer (change gear) provided by the utility model is for Air-Cooling Island, this vertical type speed reducer (change gear) comprises casing and the fuel tank that is arranged at bottom half, and this casing further comprises body and end cap, wherein, the bottom of body is provided with opening portion, and end cap covers opening portion and is connected removably with body.When the greasy dirt that need to clean in speed reducer, end cap to be pulled down from body, opening portion is opened, and can carry out greasy dirt cleaning process, cleans completely, end cap is re-installed in to body, closed peristome; Like this, only need pull down the inside that end cap is speed reducer capable of washing, thereby simplify the process that casing cleans, significantly shorten the operating time of cleaning greasy dirt; Meanwhile, realize the clean and maintenance of vertical type speed reducer (change gear) at operation field, reduced maintenance cost.
A kind of preferred embodiment in, vertical type speed reducer (change gear) provided by the utility model, is provided with black box between the opening portion on its casing body and end cap; Due in the working procedure of vertical type speed reducer (change gear), in casing, there is lubricant oil, between opening portion and end cap, black box is set, can effectively guarantee the sealability of casing, avoid lubricant oil in casing to leak.
In another kind of embodiment, on end cap provided by the utility model, offer through hole ， through hole and be provided with through hole and can plug the sealing plug being connected; Like this, before cleaning casing, first sealing plug is extracted in through hole, the lubricant oil in casing is emitted, then clean again casing, thereby avoided the waste of lubricant oil, further saved maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of vertical type speed reducer (change gear) provided by the utility model.
Embodiment
Core of the present utility model is to provide a kind of vertical type speed reducer (change gear) for Air-Cooling Island, and the casing of this vertical type speed reducer (change gear) is convenient to clean, thereby has saved clean time, has reduced the maintenance cost of vertical type speed reducer (change gear).Another core of the present utility model is to provide a kind of Air-Cooling Island that comprises above-mentioned vertical type speed reducer (change gear).
In order to make those skilled in the art person understand better the technical solution of the utility model, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of embodiment of vertical type speed reducer (change gear) provided by the utility model.
In a kind of embodiment, vertical type speed reducer (change gear) provided by the utility model is for Air-Cooling Island, this vertical type speed reducer (change gear) comprises casing 1 and is arranged at the fuel tank 2 of casing 1 bottom, this casing 1 further comprises body 11 and end cap 12, wherein, body 11 bottom is provided with opening portion, and end cap 12 covers opening portion and is connected removably with body 11.When the greasy dirt that need to clean in speed reducer, end cap 12 to be pulled down from body 11, opening portion is opened, and can carry out greasy dirt cleaning process, cleans completely, and end cap 12 is re-installed in to body 11, closed peristome; Like this, only need pull down the inside that end cap 12 is speed reducer capable of washing, thereby simplify the process that casing 1 cleans, significantly shorten the operating time of cleaning greasy dirt; Meanwhile, realize the clean and maintenance of vertical type speed reducer (change gear) at operation field, reduced maintenance cost.
It is to be noted, vertical type speed reducer (change gear) provided by the utility model not only comprises above-mentioned casing 1 and fuel tank 2, and it also has other parts that can realize deceleration, such as train of gearings, transmission shaft etc., these structures are associated with the utility model little, and its structure repeats no more.
The size of above-mentioned opening portion should meet cleaning equipment and enter casing 1, and preferably, opening portion can be formed at the bottom of whole casing 1, also can offer in the bottom of casing 1 the applicable through hole 3 of size, to form opening portion.Meanwhile, above-mentioned end cap 12 can be slightly larger than the size of opening portion, also can just in time cover opening portion.
Between opening portion on above-mentioned body 11 and end cap 12, be provided with black box; Due in the working procedure of vertical type speed reducer (change gear), in casing 1, there is lubricant oil, between opening portion and end cap 12, black box is set, can effectively guarantee the sealability of casing 1, avoid the interior lubricant oil of casing 1 to leak.
Above-mentioned black box can be sealer, and sealing glue is arranged at the intersection of end cap 12 and opening portion; Sealant sealing effect is better, and the seamless binding between more suitable two parts.Apparently, above-mentioned black box is not limited to sealer, as long as can realize the sealing between end cap 12 and opening portion, and then guarantees the sealing of casing 1, and black box can be the various sealing configurations of conventional use in related domain, such as the capable seal ring of O etc.
Preferably, the mode that end cap 12 can be bolted with body 11 realizes removable connection; Particularly, at end cap 12 and body 11 relevant position, offer respectively tapped hole, during connection, bolt is screwed in and fixed, during fractionation, bolt is screwed out; Bolted mode is simple in structure, and connects comparatively firm.Apparently, between end cap 12 and body 11, be also not limited to bolt and connect, from theory, as long as can realize the detachable connection of end cap 12 and body 11, for example, can on end cap 12 and body 11, fixture block and draw-in groove be set respectively, and make end cap 12 be installed in body 11.
The number of above-mentioned bolt can be eight, and each bolt is distributed in the circumferential of end cap 12, to improve the installation stability of end cap 12.Apparently, above-mentioned bolt is also not limited to eight, as long as can realize the connection of end cap 12 and body 11, the number of bolt should determine according to actual service condition, also can be two, four, six etc.
On above-mentioned end cap 12, offer through hole 3, at through hole 3 places, be provided with through hole 3 and can plug the sealing plug being connected; Like this, before cleaning casing 1, first sealing plug is extracted in through hole 3, the lubricant oil in casing 1 is emitted, then clean again casing 1, thereby avoided the waste of lubricant oil, further saved maintenance cost.
The diapire of above-mentioned fuel tank 2 can be formed at the inwall of described end cap 12, and open the bottom that is about to fuel tank 2.
Except above-mentioned vertical type speed reducer (change gear), the utility model also provides a kind of Air-Cooling Island that comprises above-mentioned vertical type speed reducer (change gear), and other each several part structures of this Air-Cooling Island please refer to prior art, at this, do not repeat.
Above a kind of Air-Cooling Island provided by the utility model and vertical type speed reducer (change gear) thereof are described in detail.Applied specific case herein principle of the present utility model and mode of execution are set forth, above embodiment's explanation is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (8)
1. the vertical type speed reducer (change gear) for Air-Cooling Island, comprise casing (1) and be arranged at the fuel tank (2) of described casing (1) bottom, it is characterized in that, described casing (1) comprises that bottom is provided with the body of opening portion (11), and cover described opening portion and with the dismantled and assembled end cap being connected of described body (11) (12).
2. vertical type speed reducer (change gear) according to claim 1, is characterized in that, between described opening portion and described end cap (12), is provided with black box.
3. vertical type speed reducer (change gear) according to claim 2, is characterized in that, described black box is sealer, and described sealer is arranged at the intersection of described end cap (12) and described opening portion.
4. vertical type speed reducer (change gear) according to claim 3, is characterized in that, described end cap (12) is bolted with described body (11).
5. vertical type speed reducer (change gear) according to claim 4, is characterized in that, the number of described bolt is eight, and described in each, bolt is distributed in the circumferential of described end cap (12).
6. according to the vertical type speed reducer (change gear) described in claim 1 to 5 any one, it is characterized in that, on described end cap (12), offer through hole (3), described through hole (3) locates to be provided with pluggable sealing plug.
7. vertical type speed reducer (change gear) according to claim 6, is characterized in that, the diapire of described fuel tank (2) is formed at the inwall of described end cap (12).
8. an Air-Cooling Island, comprises support body, and is arranged at the vertical type speed reducer (change gear) in described support body, it is characterized in that, described vertical type speed reducer (change gear) is the vertical type speed reducer (change gear) as described in claim 1 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491580.XU CN203395154U (en) | 2013-08-12 | 2013-08-12 | Air cooling island and vertical reducer thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491580.XU CN203395154U (en) | 2013-08-12 | 2013-08-12 | Air cooling island and vertical reducer thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395154U true CN203395154U (en) | 2014-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491580.XU Expired - Lifetime CN203395154U (en) | 2013-08-12 | 2013-08-12 | Air cooling island and vertical reducer thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398164A (en) * | 2013-08-12 | 2013-11-20 | 沃德(天津)传动有限公司 | Air cooling island and vertical type speed reducer thereof |
-
2013
- 2013-08-12 CN CN201320491580.XU patent/CN203395154U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398164A (en) * | 2013-08-12 | 2013-11-20 | 沃德(天津)传动有限公司 | Air cooling island and vertical type speed reducer thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) CO., LTD. Free format text: FORMER NAME: WODE (TIANJIN) TRANSMISSION CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 300409, 82, hi tech Avenue, Beichen Science Park, Tianjin Patentee after: WARD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. Address before: 300409, 82, hi tech Avenue, Beichen Science Park, Tianjin Patentee before: WORLD TRANSMISSION TECHNOLOGY (TIANJIN) Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
| CX01 | Expiry of patent term |