CN208845259U - A kind of efficient diesel external circulating water-cooled device - Google Patents
A kind of efficient diesel external circulating water-cooled device Download PDFInfo
- Publication number
- CN208845259U CN208845259U CN201821193080.7U CN201821193080U CN208845259U CN 208845259 U CN208845259 U CN 208845259U CN 201821193080 U CN201821193080 U CN 201821193080U CN 208845259 U CN208845259 U CN 208845259U
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- China
- Prior art keywords
- water
- water tank
- power subject
- external circulating
- wheel
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Abstract
The utility model discloses a kind of efficient diesel external circulating water-cooled devices, including power subject, the fuel tank being connect with power subject and water tank, the exhaust pipe being connect with power subject, it further include high-efficiency water cooling device, the high-efficiency water cooling device includes the flywheel with the transmission axis connection in power subject, the rear wall of flywheel has been fixedly and coaxially connected driving wheel, driving wheel is connected with driven wheel by belt, the front side wall of driven wheel is fixedly connected with one end of connecting shaft, and the other end rotation of connecting shaft runs through the rear wall of water tank and is fixedly connected with Vane wheel.The utility model accelerates the flow velocity of water in water tank, improves the efficiency of heat transfer, by extending cooling tube and making cooling tube by this structure of current scour, distribute heat faster, more quickly give machine cooling by the way that the structures such as Vane wheel are added.
Description
Technical field
The utility model relates to diesel engine, specially a kind of efficient diesel external circulating water-cooled device.
Background technique
The type of cooling of diesel engine is divided into water cooling and air-cooled two major classes.Water cooling mode is using water as medium, by diesel oil
The heat that machine generates is sent out.The diesel engine of this type of cooling is usually by groups such as water pump, cooling water tank, fan, thermostats
At.Cooling water is inhaled into diesel engines with certain path flows, absorbs the heat for taking away parts generation under the action of water pump
Amount, and distributed heat in the air by the effect of fan and water tank.Make the operating temperature of diesel engine be maintained at a certain range it
It is interior.But sometimes cooling effect can be caused poor because ambient temperature is excessively high or machine run time is too long, machine temperature increases,
It is easy to appear security risk.
Utility model content
The purpose of this utility model is to provide a kind of efficient diesel external circulating water-cooled devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of efficient diesel external circulating water-cooled dress
It sets, further includes efficient including power subject, the fuel tank being connect with power subject and water tank, the exhaust pipe being connect with power subject
Water cooling plant；
The high-efficiency water cooling device includes the flywheel with the transmission axis connection in power subject, and the rear wall of flywheel is coaxially solid
Surely it is connected with driving wheel, driving wheel is connected with driven wheel by belt, and the front side wall of driven wheel is fixedly connected with one end of connecting shaft,
The other end rotation of connecting shaft runs through the rear wall of water tank and is fixedly connected with Vane wheel, and the bottom perforation of water tank is connected with into water
One end of pipe, the water inlet of the other end perforation connection water pump of water inlet pipe, the water outlet of water pump are fixedly connected with one end of cooling tube,
The other end of cooling tube is re-introduced into water tank and repeatedly bends in water tank, the water behind the inside of power subject
Pump, switch collectively constitute a series circuit by conducting wire with external power supply.
Preferably, the nozzle of the exhaust pipe is hinged with weather shield.
Preferably, the upper end of the water inlet pipe is socketed with strainer.
Preferably, the opening of the water tank is equipped with water indicateing arm, and the height of water indicateing arm is the one of water tank depth
Half.
Preferably, the opening of the water tank is equipped with spill plate.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model accelerates the flow velocity of water in water tank, improves heat transfer by the way that the structures such as Vane wheel are added
Efficiency.
2, the utility model dissipates heat faster by extending cooling tube and making cooling tube by this structure of current scour
Hair more quickly gives machine cooling.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of the utility model.
Description of symbols:
1, power subject；2, fuel tank；3, water tank；4, exhaust pipe；5, high-efficiency water cooling device；51, cooling tube；52, Vane wheel；
53, driven wheel；54, water inlet pipe；55, water pump；56, flywheel；57, driving wheel；58, connecting shaft；59, transmission shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of efficient diesel external circulating water-cooled device, including power subject referring to FIG. 1-2,
1, the fuel tank 2 and water tank 3 that connect with power subject 1, the exhaust pipe 4 connecting with power subject 1 further include high-efficiency water cooling device 5.
The high-efficiency water cooling device 5 includes the flywheel 56 connecting with the transmission shaft 59 in power subject 1, the rear side of flywheel 56
Wall has been fixedly and coaxially connected driving wheel 57, and driving wheel 57 is connected with driven wheel 53 by belt, and the front side wall of driven wheel 53 is fixed
One end of connecting shaft 58 is connected, the other end rotation of connecting shaft 58 runs through the rear wall of water tank 3 and is fixedly connected with Vane wheel 52,
The bottom perforation of water tank 3 is connected with one end of water inlet pipe 54, the water inlet of the other end perforation connection water pump 55 of water inlet pipe 54, water
The water outlet of pump 55 is fixedly connected with one end of cooling tube 51, and the other end of cooling tube 51 passes through behind the inside of power subject 1 again
It enters in water tank 3 and is repeatedly bent in water tank 3, water pump 55, switch collectively constitute a string by conducting wire with external power supply
Join circuit, which accelerates the water velocity inside water tank 3, improve cooling effect.
For the efficient diesel external circulating water-cooled device, the nozzle of exhaust pipe 4 is hinged with weather shield, water inlet pipe 54
Upper end is socketed with strainer, and the opening of water tank 3 is equipped with water indicateing arm, and the height of water indicateing arm is the half of 3 depth of water tank,
The opening of water tank 3 is equipped with spill plate.
The working principle of the utility model are as follows: series circuit is also turned on when starting diesel engine, water pump 55 drives water dynamic
Advocate after passing through inside body 1, the cooling tube 51 being again introduced into water tank 3, meanwhile, the transmission shaft 59 of rotation drives flywheel 56 and main
Driving wheel 57 rotates, and driving wheel 57 drives driven wheel 53 to rotate by belt, and driven wheel 53 drives Vane wheel 52 by connecting shaft 58
Rotation, the rotation of Vane wheel 52 make water flow flow fast through the gap between cooling tube 51, accelerate the exchange of heat, improve heat
Exchange efficiency improves cooling effect, it is therefore prevented that the safety problem that machine overheats and therefore causes.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of efficient diesel external circulating water-cooled device, including power subject (1), the fuel tank (2) being connect with power subject (1)
With water tank (3), the exhaust pipe (4) being connect with power subject (1),
It is characterized in that, further including high-efficiency water cooling device (5)；
The high-efficiency water cooling device (5) includes the flywheel (56) connecting with the transmission shaft (59) in power subject (1), flywheel (56)
Rear wall be fixedly and coaxially connected driving wheel (57), driving wheel (57) is connected with driven wheel (53), driven wheel by belt
(53) front side wall is fixedly connected with one end of connecting shaft (58), and the other end rotation of connecting shaft (58) runs through the rear side of water tank (3)
Wall is simultaneously fixedly connected with Vane wheel (52), and the bottom perforation of water tank (3) is connected with one end of water inlet pipe (54), water inlet pipe (54)
The water inlet of other end perforation connection water pump (55), the water outlet of water pump (55) are fixedly connected with one end of cooling tube (51), cooling
Pipe (51) the other end pass through power subject (1) inside after be re-introduced into water tank (3) and in water tank (3) repeatedly it is curved
Folding, the water pump (55), switch collectively constitute a series circuit by conducting wire with external power supply.
2. efficient diesel external circulating water-cooled device according to claim 1, which is characterized in that the exhaust pipe (4)
Nozzle is hinged with weather shield.
3. efficient diesel external circulating water-cooled device according to claim 1, which is characterized in that the water inlet pipe (54)
Upper end is socketed with strainer.
4. efficient diesel external circulating water-cooled device according to claim 1, which is characterized in that water tank (3) are opened
Water indicateing arm is equipped at mouthful, the height of water indicateing arm is the half of water tank (3) depth.
5. efficient diesel external circulating water-cooled device according to claim 1, which is characterized in that water tank (3) are opened
Spill plate is equipped at mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821193080.7U CN208845259U (en) | 2018-07-26 | 2018-07-26 | A kind of efficient diesel external circulating water-cooled device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821193080.7U CN208845259U (en) | 2018-07-26 | 2018-07-26 | A kind of efficient diesel external circulating water-cooled device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208845259U true CN208845259U (en) | 2019-05-10 |
Family
ID=66354441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821193080.7U Expired - Fee Related CN208845259U (en) | 2018-07-26 | 2018-07-26 | A kind of efficient diesel external circulating water-cooled device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208845259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228202A (en) * | 2020-10-21 | 2021-01-15 | 马鞍山市常立发机械制造有限公司 | Agricultural machine diesel engine that radiating effect is good |
-
2018
- 2018-07-26 CN CN201821193080.7U patent/CN208845259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228202A (en) * | 2020-10-21 | 2021-01-15 | 马鞍山市常立发机械制造有限公司 | Agricultural machine diesel engine that radiating effect is good |
| CN112228202B (en) * | 2020-10-21 | 2021-07-30 | 马鞍山市常立发机械制造有限公司 | Agricultural machinery diesel engine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20210726 |