CN214118919U - Speed reducer with heat exchanger - Google Patents
Speed reducer with heat exchanger Download PDFInfo
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- CN214118919U CN214118919U CN202023075190.3U CN202023075190U CN214118919U CN 214118919 U CN214118919 U CN 214118919U CN 202023075190 U CN202023075190 U CN 202023075190U CN 214118919 U CN214118919 U CN 214118919U
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- heat exchanger
- oil
- speed reducer
- oil pump
- reducer
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Abstract
The utility model provides a take speed reducer of heat exchanger, including the speed reducer casing, have bearing lubricating oil import, bearing lubricating oil export on the speed reducer casing, the bearing lubricating oil export is through pipe connection to filter, and the filter passes through pipe connection to oil pump, and the oil pump passes through the oil inlet of pipe connection to the heat exchanger, and the oil-out of heat exchanger passes through pipe connection to the bearing lubricating oil import. Lubricating oil inhales the oil pump through the filter, and the oil pump discharges lubricating oil to the heat exchanger, after the heat exchanger cooling, each bearing of advanced entering speed reducer through each lubricating point on the oil pipe lubricates, and the circulation is reciprocal to go on to improve the stability of speed reducer operation, entire system safety is high-efficient, and the result of use is obvious.
Description
Technical Field
The utility model relates to a reduction gear of wire drawing machine, concretely relates to take speed reducer of heat exchanger.
Background
The online stretch-draw main traction reduction gear that steel strand wires equipment used, this reduction gear are 24 hours work system, and the load reaches rated load more than 70%, and the reliability requirement is very high, for the operating stability who improves the reduction gear, optimizes the lubrication of reduction gear, has designed the utility model discloses.
Disclosure of Invention
The utility model discloses to prior art not enough, provide a take speed reducer of heat exchanger, lubricating oil inhales the oil pump through the filter, and the oil pump is arranged lubricating oil to the heat exchanger, through the heat exchanger cooling back, advances to go into each bearing of speed reducer through each lubricating point on the oil pipe and lubricates, and the circulation is reciprocal to go on to improve the stability of speed reducer operation, entire system safety is high-efficient, and the result of use is obvious.
In order to achieve the above object, the utility model provides a following technical scheme: take speed reducer of heat exchanger, including the speed reducer casing, have bearing lubricating oil import, bearing lubricating oil export on the speed reducer casing, bearing lubricating oil export is through pipe connection to filter, and the filter passes through pipe connection to oil pump, and the oil pump passes through the oil inlet of pipe connection to the heat exchanger, and the oil-out of heat exchanger passes through pipe connection to bearing lubricating oil import.
On the basis of the scheme, preferably, a pressure controller is installed on a pipeline for connecting the oil pump and the oil inlet of the heat exchanger.
On the basis of the scheme, preferably, an oil flow indicator lamp is installed on a pipeline between the oil outlet of the heat exchanger and the oil inlet of the bearing lubricating oil.
On the basis of the above scheme, preferably, a support is fixed on the speed reducer casing, and the heat exchanger is fixedly installed on the support.
On the basis of the scheme, the support is preferably a flat rod, the two flat rods are arranged in parallel, channel steel is fixedly installed on the flat rods, and the heat exchanger is fixedly installed on the channel steel.
On the basis of above-mentioned scheme, as preferred, still include two billets, the both ends of billet have the external screw thread section, have two through-holes on the channel-section steel, and the through-hole is passed and the cover is on the heat exchanger in the both ends of billet, and the nut is installed and is fixed the heat exchanger on the channel-section steel in external screw thread section locking.
On the basis of the above scheme, as preferred, the welding has the oil pump seat on the speed reducer casing, and the oil pump seat passes through bolt fixed mounting on the oil pump seat.
Compared with the prior art, the beneficial effects of the utility model are that:
lubricating oil inhales the oil pump through the filter, and the oil pump discharges lubricating oil to the heat exchanger, after the heat exchanger cooling, each bearing of advanced entering speed reducer through each lubricating point on the oil pipe lubricates, and the circulation is reciprocal to go on to improve the stability of speed reducer operation, entire system safety is high-efficient, and the result of use is obvious.
And a pressure controller is arranged at the outlet of the oil pump to detect the working state of the oil pump, so that the safety of the whole speed reducer system is further improved.
Through the design of oil flow pilot lamp, be convenient for observe, further improve whole system's stability.
The design of the channel steel matched with the steel bar and the nut is adopted, the structure is simple, the materials are convenient to obtain, the cost is low, and the replacement is convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
fig. 4 is a schematic view of the heat exchanger and the channel steel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention, and herein, detachable fixation means that the original performance of the component is not damaged and can be disassembled.
As shown in fig. 1-4, the speed reducer with the heat exchanger comprises a speed reducer housing 1, wherein a bearing lubricating oil inlet 2 and a bearing lubricating oil outlet 3 are formed in the speed reducer housing, the bearing lubricating oil outlet is connected to a filter 4 through a pipeline, the filter is connected to an oil pump 5 through a pipeline, the oil pump is connected to an oil inlet 7 of the heat exchanger 6 through a pipeline, and an oil outlet 8 of the heat exchanger is connected to the bearing lubricating oil inlet through a pipeline.
The technical scheme of the utility model in, lubricating oil is through the filter suction oil pump, and the oil pump is arranged lubricating oil to the heat exchanger, through the heat exchanger cooling back, advances to go into each bearing of speed reducer through each lubricating point on the oil pipe and lubricate, and the circulation is reciprocal to go on to improve the stability of speed reducer operation, entire system safety is high-efficient, and the result of use is obvious.
And a pressure controller 9 is arranged on a pipeline for connecting the oil pump and the oil inlet of the heat exchanger. And a pressure controller is arranged at the outlet of the oil pump to detect the working state of the oil pump, so that the safety of the whole speed reducer system is further improved.
An oil flow indicator lamp 10 is arranged on a pipeline between the oil outlet of the heat exchanger and the lubricating oil inlet of the bearing. Through the design of oil flow pilot lamp, be convenient for observe, further improve whole system's stability.
A support 11 is fixed on the speed reducer casing, and the heat exchanger is fixedly installed on the support.
The support is flat pole 12, and flat pole has two and parallel setting, and fixed mounting has channel-section steel 13 on the flat pole, fixed mounting heat exchanger on the channel-section steel. The flat pole welded fastening is usually on the speed reducer casing, and consequently, the hole site on the flat pole is fixed, and the adjustment of being not convenient for, it cooperatees with the channel-section steel, is convenient for trompil on the channel-section steel to the mounted position of the adjustment heat exchanger of being convenient for is in order to be applicable to the heat exchanger of different models.
Still include two billet 14, the both ends of billet have the external screw thread section, have two through-holes on the channel-section steel, and the through-hole is passed and the cover is on the heat exchanger in the both ends of billet, and the nut is installed and is fixed the heat exchanger on the channel-section steel in external screw thread section locking.
The design of the channel steel matched with the steel bar and the nut is adopted, the structure is simple, the materials are convenient to obtain, the cost is low, and the replacement is convenient.
The oil pump seat is welded on the speed reducer shell and fixedly installed on the oil pump seat through bolts. The oil pump seat is arranged on the speed reducer shell, and the oil pump is fixed through the bolt, so that the oil pump is convenient to disassemble, maintain and replace.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. Take speed reducer of heat exchanger, its characterized in that has bearing lubricating oil import, bearing lubricating oil export including the speed reducer casing on the speed reducer casing, and bearing lubricating oil export is connected to the filter through the pipeline, and the filter passes through pipe connection to oil pump, and the oil pump passes through the oil inlet of pipe connection to the heat exchanger, and the oil-out of heat exchanger passes through pipe connection to bearing lubricating oil import.
2. A reducer with heat exchanger according to claim 1, wherein a pressure controller is mounted on a pipe connecting between the oil pump and the oil inlet of the heat exchanger.
3. The reducer with heat exchanger according to claim 1, wherein an oil flow indicator lamp is mounted on a pipe between the oil outlet of the heat exchanger and the oil inlet of the bearing lubricant.
4. A reducer with heat exchanger according to claim 1, wherein a bracket is fixed to the reducer casing, and the heat exchanger is fixedly mounted to the bracket.
5. The reducer with a heat exchanger as claimed in claim 4, wherein the support is a flat bar, two flat bars are arranged in parallel, a channel is fixedly mounted on the flat bars, and the heat exchanger is fixedly mounted on the channel.
6. The reducer with a heat exchanger as claimed in claim 5, further comprising two steel bars, wherein the two ends of the steel bars are provided with external threaded sections, the steel bars are provided with two through holes, the two ends of the steel bars pass through the through holes and are sleeved on the heat exchanger, and nuts are mounted on the external threaded sections to lock and fix the heat exchanger on the steel bars.
7. A reducer with heat exchanger according to claim 1, wherein an oil pump mount is welded to a case of the reducer, and the oil pump mount is fixedly mounted to the oil pump mount by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075190.3U CN214118919U (en) | 2020-12-18 | 2020-12-18 | Speed reducer with heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075190.3U CN214118919U (en) | 2020-12-18 | 2020-12-18 | Speed reducer with heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214118919U true CN214118919U (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023075190.3U Active CN214118919U (en) | 2020-12-18 | 2020-12-18 | Speed reducer with heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214118919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379139A (en) * | 2023-06-01 | 2023-07-04 | 江苏速豹动力科技有限公司 | Lubrication system and electric drive axle |
-
2020
- 2020-12-18 CN CN202023075190.3U patent/CN214118919U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379139A (en) * | 2023-06-01 | 2023-07-04 | 江苏速豹动力科技有限公司 | Lubrication system and electric drive axle |
| CN116379139B (en) * | 2023-06-01 | 2023-09-15 | 江苏速豹动力科技有限公司 | Lubrication system and electric drive axle |
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