CN208364756U - A kind of test gear-box cooling system - Google Patents
A kind of test gear-box cooling system Download PDFInfo
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- CN208364756U CN208364756U CN201821058629.1U CN201821058629U CN208364756U CN 208364756 U CN208364756 U CN 208364756U CN 201821058629 U CN201821058629 U CN 201821058629U CN 208364756 U CN208364756 U CN 208364756U
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- gear
- box
- support plate
- sliding panel
- adjustment
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Abstract
The utility model provides a kind of test gear-box cooling system, including the gear-box for accommodating gear, gear cooling component corresponding with gear is provided on the side wall of gear-box, gear cooling component includes horizontally disposed first support plate, first support plate is arranged on the inner sidewall of gear-box, the upper end of first support plate is provided with the first sliding panel, the upper end of first sliding panel is provided with rack gear, the lower end of first sliding panel is slidably connected with the first support plate, the first adjustment gear being meshed with rack gear is provided in gear-box above first sliding panel, first adjustment gear is installed on the support frame, speed reducer is provided on support frame, it is provided on speed reducer and the first adjustment gear meshed gears, the first atomizer for oil spout is provided in the middle part of first sliding panel.The utility model structure is simple, ingenious in design, low in cost, and the position of atomizer can be adjusted according to the position of gear, and the scope of application is more extensive.
Description
Technical field
The utility model belongs to gear technical field of heat dissipation, more particularly, to a kind of test gear-box cooling system.
Background technique
Currently, test is a kind of equipment for testing gears with gear-box, this equipment can be to during the test to tooth
Wheel is cooled down, and in the process of running, the engagement between gear can generate a large amount of heat to high-speed gear box, so that gear
Temperature increases and leads to service life reduction, while the service life of gearbox seals part can be made to be obviously shortened, or even leakage phenomenon occur.
In response to this, test is needed with gear-box using certain cooling system, and gear-box heat dissipation is divided into natural cooling and pressure
It is two kinds cooling, need to increase some cooling fin systems using natural air cooled, though natural air cooled increased weight is small, heat dissipation effect
Fruit is bad.Using forcing cooling requirement to increase forced cooling and circulating system, forced cooling and circulating system is complicated, increased weight compared with
It is natural air cooled big, but heat dissipation effect is also more natural air cooled quite a lot of.
Summary of the invention
In view of this, the utility model is directed to a kind of test gear-box cooling system, to solve above-mentioned skill
Art problem.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of test is arranged on the side wall of gear-box with gear-box cooling system including the gear-box for accommodating gear
There is gear cooling component corresponding with gear, gear cooling component includes horizontally disposed first support plate, the first support plate
It is arranged on the inner sidewall of gear-box, the upper end of the first support plate is provided with the first sliding panel, the upper end setting of the first sliding panel
Have rack gear, the lower end of the first sliding panel is slidably connected with the first support plate, be provided in the gear-box above the first sliding panel with
The first adjustment gear that rack gear is meshed, the first adjustment gear are installed on the support frame, and speed reducer is provided on support frame, are slowed down
Be provided on machine with the first adjustment gear meshed gears, the first oil spout for oil spout is provided in the middle part of the first sliding panel
Mouth.
Further, one end of the first support plate is fixed on the lateral wall for the second support plate being vertically arranged, and second
Fagging vertical sliding, support frame can be fixed in the second support plate on the inner sidewall of gear-box, the inside of the second support plate
Wall is provided with sliding rail, the sliding slot with sliding rail cooperation is provided on the inner sidewall of gear-box, the second support plate is far from the first support plate
Rack gear is provided in second support plate of side, rack gear is provided with second in the gear box inner wall far from the first support plate side
Adjustment gear, the shaft of the second adjustment gear are equipped with regulation handle after passing through gear-box.
Further, the second adjustment gear is located at the middle of the second support plate.
Further, the lower end of the first support plate is provided with the second sliding panel, and the lower end of the second sliding panel is provided with rack gear,
The upper end of second sliding panel is slidably connected with the first support plate, is provided in the gear-box below the second sliding panel and mutually nibbles with rack gear
The third adjustment gear of conjunction, third adjustment gear are installed on the support frame, speed reducer are provided on support frame, is arranged on speed reducer
Have with third adjustment gear meshed gears, the second atomizer for oil spout is provided in the middle part of the second sliding panel.
Further, third adjustment gear is located at the middle of the first support plate.
Further, the interior bottom of gear-box is arranged to inclined surface, and the lowest point at the interior bottom of gear-box is provided with oil outlet, out
Hydraulic fluid port is connect by pipeline with filter device, and filter device is connected to by pipeline with cooling device, and the oil outlet of cooling device is logical
Delivery pump is crossed to be connected to atomizer.
Compared with the existing technology, a kind of test described in the utility model is had the advantage that with gear-box cooling system
(1) can be effectively prevented because gear high-speed gear box in the process of running, between gear because engagement generate it is a large amount of
Heat so that the service life of gear and some sealing elements is obviously shortened, or even leaked so that the temperature of gear increases
The problem of phenomenon；
(2) the utility model structure is simple, ingenious in design, low in cost, can adjust atomizer according to the position of gear
Position, the scope of application is more extensive；
(3) coolant liquid of the utility model can be recycled, and while energy conservation and environmental protection, save manufacturing cost.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Description of symbols:
1, gear-box；101, oil outlet；2, the first support plate；3, the first sliding panel；31, the first atomizer；4, it first adjusts
Save gear；5, the second support plate；6, the second adjustment gear；7, the second sliding panel；71, the second atomizer；8, third adjustment gear；
9, filter device；10, cooling device；11, delivery pump.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, a kind of test gear-box cooling system, including the gear-box 1 for accommodating gear, gear-box 1
Side wall on be provided with gear cooling component corresponding with gear, gear cooling component includes horizontally disposed first support plate
2, the first support plate 2 is arranged on the inner sidewall of gear-box 1, and the upper end of the first support plate 2 is provided with the first sliding panel 3, and first
The upper end of sliding panel 3 is provided with rack gear.The lower end of first sliding panel 3 is slidably connected with the first support plate 2, the first sliding panel 3
Lower end is provided with sliding rail, and the upper end of the first support plate 2 is provided with the sliding slot matched with sliding rail.On the middle part of first sliding panel 3
The first adjustment gear 4 being meshed with rack gear is provided in the gear-box 1 of side, the first adjustment gear 4 is installed on the support frame, branch
It is provided with speed reducer on support, is provided on speed reducer and connects with 4 meshed gears of the first adjustment gear, speed reducer and controller
It connects, controller controls speed reducer, and speed reducer drives the first adjustment gear 4 to rotate forward or invert.The middle part of first sliding panel 3 is arranged
There is the first atomizer 31 for oil spout.
One end of first support plate 2 is fixed on the lateral wall for the second support plate 5 being vertically arranged, the second support plate 5
Inner sidewall is provided with sliding rail, and the end of the support frame far from speed reducer is fixed on the second support plate 5.On the inner sidewall of gear-box 1
It is provided with the sliding slot with sliding rail cooperation, the second support plate 5 can do linear reciprocating motion in the vertical direction.Second support plate 5 is remote
From being provided with rack gear in the second support plate 5 of 2 side of the first support plate, in gear-box 1 of the rack gear far from 2 side of the first support plate
The second adjustment gear 6 is provided on side wall, the second adjustment gear 6 is located at the middle of the second support plate 5.Second adjustment gear 6
Shaft pass through gear-box 1 after regulation handle is installed, for the ease of adjusting, regulation handle is located at the outside of gear-box 1.It adjusts
It is inserted on 1 side wall of gear-box after thering is fixed pin, fixed pin to pass through regulation handle between handle and gear-box 1.
The lower end of first support plate 2 is provided with the second sliding panel 7, and the lower end of the second sliding panel 7 is provided with rack gear.Second is sliding
The upper end of movable plate 7 is slidably connected with the first support plate 2, and the upper end of the second sliding panel 7 is provided with sliding rail, under the first support plate 2
End is provided with the sliding slot matched with sliding rail.The third being meshed with rack gear is provided in the gear-box 1 of second sliding panel, 7 lower section
Adjustment gear 8, third adjustment gear 8 are located at the middle position of the first support plate 2.Third adjustment gear 8 is mounted on support frame
On, speed reducer is provided on support frame, be provided on speed reducer with 8 meshed gears of third adjustment gear, far from speed reducer
One end of support frame is fixed in the second support plate 5, and speed reducer is connect with controller, and controller controls speed reducer, speed reducer band
Dynamic third adjustment gear 8 rotates forward or reversion.The middle part of second sliding panel 7 is provided with the second atomizer 71 for oil spout.
The interior bottom of gear-box 1 is arranged to inclined surface, and the lowest point at the interior bottom of gear-box 1 is provided with oil outlet 101, oil outlet
101 are connect by pipeline with filter device 9, and filter device 9 is filter core, and filter device 9 is connected to by pipeline with cooling device 10,
Cooling device 10 is water-cooling cooling device.The oil outlet 101 of cooling device 10 is connected to by pipeline with atomizer.Cooling device 10
Delivery pump 11 is provided on pipeline between atomizer.
Working principle of the utility model is:
After the gear for installing transmission in gear-box 1, the position of the first atomizer 31 or the second atomizer 71 is adjusted, is made
The site of engagement of its two gear of face as far as possible.The vertical position of atomizer can be adjusted by the second adjustment gear 6 of adjusting,
The horizontal position of atomizer can be adjusted by adjusting the first adjustment gear 4 and third adjustment gear 8 respectively.
Coolant liquid is housed, cooling level is in the bottom of gear-box 1, working gear room, starting heat dissipation when initial in gear-box 1
Coolant liquid in gear-box 1 is transported at atomizer by system, delivery pump 11, and atomizer goes out to spray coolant liquid to the engagement of gear
Carry out radiating and cooling.
Coolant liquid in gear-box 1 can be recycled, and the coolant liquid after radiating and cooling flows back into the bottom of gear-box 1,
Then sprinkling heat dissipation is carried out at atomizer by turning again to after filter device 9 and cooling device 10.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of test gear-box cooling system, it is characterised in that: including the gear-box (1) for accommodating gear, gear-box
(1) gear cooling component corresponding with gear is provided on side wall, gear cooling component includes horizontally disposed first
Fagging (2), the first support plate (2) are arranged on the inner sidewall of gear-box (1), and the upper end of the first support plate (2) is provided with first
Sliding panel (3), the upper end of the first sliding panel (3) are provided with rack gear, and the lower end and the first support plate (2) of the first sliding panel (3) are sliding
Dynamic connection, is provided with the first adjustment gear (4) being meshed with rack gear in the gear-box (1) above the first sliding panel (3), and first
Adjustment gear (4) is installed on the support frame, and speed reducer is provided on support frame, is provided on speed reducer and the first adjustment gear
(4) meshed gears is provided with the first atomizer (31) for oil spout in the middle part of the first sliding panel (3).
2. test gear-box cooling system according to claim 1, it is characterised in that: one end of the first support plate (2)
It is fixed on the lateral wall for the second support plate (5) being vertically arranged, support frame is fixed on the second support plate (5), the second support
Plate (5) vertical sliding, the inner sidewall of the second support plate (5) can be provided with sliding rail, gear-box on the inner sidewall of gear-box (1)
(1) be provided on inner sidewall with sliding rail cooperation sliding slot, the second support plate (5) far from the first support plate (2) side second
It is provided with rack gear in support plate (5), rack gear is far from being provided with second on gear-box (1) inner sidewall of the first support plate (2) side
Adjustment gear (6), the shaft of the second adjustment gear (6) are equipped with regulation handle after passing through gear-box (1).
3. test gear-box cooling system according to claim 2, it is characterised in that: the second adjustment gear (6) is located at
The middle of second support plate (5).
4. test gear-box cooling system according to claim 1, it is characterised in that: the lower end of the first support plate (2)
Be provided with the second sliding panel (7), the lower end of the second sliding panel (7) is provided with rack gear, the upper end of the second sliding panel (7) with first
Fagging (2) is slidably connected, and is provided with the third adjusting tooth being meshed with rack gear in the gear-box (1) below the second sliding panel (7)
It takes turns (8), third adjustment gear (8) is installed on the support frame, and speed reducer is provided on support frame, is provided on speed reducer and third
Adjustment gear (8) meshed gears is provided with the second atomizer (71) for oil spout in the middle part of the second sliding panel (7).
5. test gear-box cooling system according to claim 4, it is characterised in that: third adjustment gear (8) is located at
The middle of first support plate (2).
6. test gear-box cooling system according to claim 1, it is characterised in that: the interior bottom of gear-box (1) is arranged
At inclined surface, the lowest point at the interior bottom of gear-box (1) is provided with oil outlet (101), and oil outlet (101) is filled by pipeline and filtering
(9) connection is set, filter device (9) is connected to by pipeline with cooling device (10), and the oil outlet (101) of cooling device (10) passes through
Delivery pump (11) is connected to atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821058629.1U CN208364756U (en) | 2018-07-04 | 2018-07-04 | A kind of test gear-box cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821058629.1U CN208364756U (en) | 2018-07-04 | 2018-07-04 | A kind of test gear-box cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208364756U true CN208364756U (en) | 2019-01-11 |
Family
ID=64924772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821058629.1U Expired - Fee Related CN208364756U (en) | 2018-07-04 | 2018-07-04 | A kind of test gear-box cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208364756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591438A (en) * | 2018-07-04 | 2018-09-28 | 中国汽车技术研究中心有限公司 | A kind of experiment gear-box cooling system |
-
2018
- 2018-07-04 CN CN201821058629.1U patent/CN208364756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591438A (en) * | 2018-07-04 | 2018-09-28 | 中国汽车技术研究中心有限公司 | A kind of experiment gear-box cooling system |
| CN108591438B (en) * | 2018-07-04 | 2024-04-09 | 中国汽车技术研究中心有限公司 | Gearbox cooling system for test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |