CN209875289U

CN209875289U - Combined water tank heat radiating device of diesel engine special for harvesting device

Info

Publication number: CN209875289U
Application number: CN201920777464.1U
Authority: CN
Inventors: 黄祖建
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2019-12-31
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a combined water tank heat radiator of a diesel engine special for a harvesting device, which comprises a diesel engine, a water tank, an intercooler and a fixed plate, wherein the diesel engine is fixed on the fixed plate, and the water tank and the intercooler are arranged on one side of the diesel engine in parallel; the water tank and the intercooler are fixed on the fixing plate and the shock absorber; the water tank comprises a cooling pipe, a water pump and a protective guard. The utility model discloses owing to solve current diesel engine cooling system's condensation effect relatively poor, influenced diesel engine life's problem.

Description

Combined water tank heat radiating device of diesel engine special for harvesting device

Technical Field

The utility model relates to a diesel engine technical field, concretely relates to special diesel engine combination formula water tank heat abstractor of reaping apparatus.

Background

At present, a diesel engine is also used as a power source of the harvesting device, a water tank of the diesel engine is a water storage part of a cooling system, and huge heat generated by a combustion system is cooled through water circulation, so that the diesel engine is guaranteed to be used in a high-temperature environment; the oil tank of the diesel engine is an oil storage part of an oil supply system and provides strong power for the diesel engine through continuous oil supply. The existing diesel engine cooling system adopts air cooling or water cooling, wherein the water cooling adopts a water tank and an intercooler series connection mode to cool the diesel engine, and the water tank and the intercooler front and back placement mode limit the maximum cooling space of the diesel engine, and the cooling effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special diesel engine combination formula water tank heat abstractor of reaping apparatus, it is relatively poor to solve current diesel engine cooling system's condensation effect, has influenced diesel engine life's problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the combined water tank heat radiating device of the diesel engine special for the harvesting device comprises a diesel engine, a water tank, an intercooler and a fixing plate, wherein the diesel engine is fixed on the fixing plate, and the water tank and the intercooler are arranged on one side of the diesel engine in parallel; the water tank and the intercooler are fixed on the fixing plate and the shock absorber; the water tank comprises a cooling pipe, a water pump and a protective guard.

Further, a first chamber, a second chamber and a third chamber are arranged in the cavity of the water tank; the first cavity is a sealed cavity, and a water pump is arranged in the first cavity; and the water pump is respectively connected with the second chamber and the third chamber through a cooling pipe and a pipeline.

Further, the cooling pipe is arranged on the outer wall of the water tank and communicated to the inner cavity of the water tank through a through hole; the water inlet of the water pump in the inner cavity of the water tank is connected with the third chamber through a pipeline, and the water outlet of the water pump is connected with the second chamber through a cooling pipe.

Furthermore, a sealing cover is arranged at the upper part of the water tank, and a condensed water inlet is formed in the sealing cover; the condensed water inlet is communicated with the third chamber through a folded angle in the water tank, and a filter screen is arranged at the condensed water inlet.

Further, a protective guard for covering the cooling pipe is arranged outside the water tank; the surface of the guard rail is provided with a plurality of strip-shaped openings, and fans can be additionally arranged in the guard rail.

Furthermore, the shock absorber is arranged on one side of the fixed plate and consists of a shock absorbing shaft, a pressure spring and a loading plate; the loading plate is connected with the fixing plate below through a damping shaft, and the pressure spring is arranged outside the damping shaft; the intercooler is fixedly arranged on the object carrying plate.

Compared with the prior art, the utility model discloses one of following beneficial effect has at least:

1. the water tank and the intercooler are arranged on the fixing plate side by side, so that the heat dissipation function of the whole heat dissipation system is enhanced, the diesel engine is enabled to be cooled in use in time, and the service life is further prolonged.

2. The inside a plurality of cavities that are provided with of water tank can be through water pump and cooling tube with inside cooling water circulation cooling, takes out the inside heat of engine, further strengthens the cooling effect.

3. The protective guard with the strip-shaped opening is arranged outside the cooling pipe, so that the cooling pipe can be cooled in a large range, the cooling effect is enhanced, the protective guard can also prevent limbs from contacting with the cooling pipe, and the safety performance of equipment is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the present invention.

Fig. 3 is a schematic view of the structure of the water tank of the present invention.

Fig. 4 is the schematic diagram of the structure of the water tank cavity of the present invention.

In the figure: 1-diesel engine, 2-water tank, 3-intercooler, 4-fixing plate, 5-protective fence, 6-carrying plate, 7-damping shaft, 8-sealing cover, 9-condensed water inlet, 10-water pump, 11-cooling pipe, 21-first chamber, 22-second chamber and 23-third chamber.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

fig. 1-4 show: the combined water tank heat dissipation device of the diesel engine special for the harvesting device comprises a diesel engine 1, a water tank 2, an intercooler 3 and a fixing plate 4, wherein the diesel engine 1 is fixed on the fixing plate 4, and the water tank 2 and the intercooler 3 are arranged on one side of the diesel engine 1 in parallel; the water tank 2 and the intercooler 3 are fixed on the fixing plate 4 and the shock absorber; the water tank 2 comprises a cooling pipe 11, a water pump 10 and a guard rail 5.

In the above scheme, water tank 2 and intercooler 3 set up in 1 one side of diesel engine side by side, have strengthened whole cooling system's heat dissipation function, make 1 in-use in-time cooling of diesel engine, further increase of service life.

Example 2:

in this embodiment, a water tank 2 is further described on the basis of specific embodiment 1, and a first chamber 21, a second chamber 22 and a third chamber 23 are arranged inside a cavity of the water tank 2; the first chamber 21 is a sealed chamber, and the water pump 10 is arranged in the first chamber 21; the water pump 10 is connected to the second chamber 22 and the third chamber 23 through the cooling pipe 11 and the pipeline, respectively.

The water pump 10 is hermetically arranged in the first chamber 21, and leads water in the third chamber 23 out through a pipeline, and leads the water into the second chamber 22 after the water is circularly cooled through the cooling pipe 11, and the internal temperature of the diesel engine 1 is reduced through repeated circulation.

Example 3:

in this embodiment, a cooling pipe 11 is further described on the basis of specific embodiment 1, where the cooling pipe 11 is disposed on an outer wall of the water tank 2 and is communicated to an inner cavity of the water tank 2 through a through hole; the water inlet of the water pump 10 in the inner cavity of the water tank 2 is connected with the third chamber 23 through a pipeline, and the water outlet of the water pump 10 is connected with the second chamber 22 through the cooling pipe 11.

Inside a plurality of cavities that are provided with of water tank 2 can be through water pump 10 and cooling tube 11 with the cooling water circulation cooling of inside, take out the inside heat of diesel engine 1, further strengthen the cooling effect.

Example 4:

the embodiment is further explained on the basis of the specific embodiment 1, wherein a sealing cover 8 is arranged at the upper part of the water tank 2, and a condensed water inlet 9 is arranged on the sealing cover 8; the condensed water inlet 9 is communicated with the third chamber 23 through a folded angle in the water tank, and a filter screen is arranged at the condensed water inlet 9.

The seal cover 8 is mounted with the water tank in a sealing mode, the seal cover 8 is provided with a condensed water inlet 9 communicated to the third chamber 23, a filter screen is mounted inside the condensed water inlet 9, impurities are removed when water is added conveniently, and the service life of a product is prolonged.

Example 5:

the embodiment is further explained on the basis of the specific embodiment 1, wherein the outside of the water tank 2 is provided with a guard rail 5 covering the cooling pipe 11; the surface of the protective guard 5 is provided with a plurality of strip-shaped openings, and fans can be additionally arranged in the protective guard 5.

The cooling water circulation interface is arranged inside the cavity of the water tank 2, the protective guard 5 with the strip-shaped opening is arranged outside the cooling pipe 11, the cooling pipe 11 can be cooled on a large scale, the cooling effect is enhanced, the protective guard 5 can also prevent limbs from contacting with the cooling pipe 11, and the safety performance of equipment is improved.

Example 6:

the embodiment is further described with reference to embodiment 1, in which the damper is provided on the fixed plate 4 side, and the damper is composed of a damper shaft 7, a pressure spring, and a carrier plate 6; the loading plate 6 is connected with the fixing plate 4 below through a damping shaft 7, and the pressure spring is arranged outside the damping shaft; the intercooler 3 is fixedly arranged on the object carrying plate 6.

The shock absorber is arranged below the intercooler 3, so that the vibration caused by the working of the diesel engine 1 can be reduced, and the abrasion between the connecting pieces is reduced.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. Special diesel engine combination formula water tank heat abstractor of reaping apparatus, including diesel engine (1), water tank (2), intercooler (3) and fixed plate (4), its characterized in that: the diesel engine (1) is fixed on the fixing plate (4), and a water tank (2) and an intercooler (3) are arranged on one side of the diesel engine (1) in a side-by-side manner; the water tank (2) and the intercooler (3) are fixed on the fixing plate (4) and the shock absorber; the water tank (2) comprises a cooling pipe (11), a water pump (10) and a protective guard (5).

2. The combined type water tank heat dissipation device of the diesel engine special for the harvesting device as claimed in claim 1, wherein: a first chamber (21), a second chamber (22) and a third chamber (23) are arranged in the cavity of the water tank (2); the first cavity (21) is a sealed cavity, and a water pump (10) is arranged in the first cavity (21); the water pump (10) is respectively connected with the second chamber (22) and the third chamber (23) through a cooling pipe (11) and a pipeline.

3. The combined type water tank heat dissipation device of the diesel engine special for the harvesting device as claimed in claim 1, wherein: the cooling pipe (11) is arranged on the outer wall of the water tank (2) and communicated to the inner cavity of the water tank (2) through a through hole; the water inlet of the water pump (10) in the inner cavity of the water tank (2) is connected with the third cavity (23) through a pipeline, and the water outlet of the water pump (10) is connected with the second cavity (22) through the cooling pipe (11).

4. The combined type water tank heat dissipation device of the diesel engine special for the harvesting device as claimed in claim 1, wherein: a sealing cover (8) is arranged at the upper part of the water tank (2), and a condensed water inlet (9) is arranged on the sealing cover (8); the condensed water inlet (9) is communicated with the third chamber (23) through a folded angle in the water tank, and a filter screen is arranged at the condensed water inlet (9).

5. The combined type water tank heat dissipation device of the diesel engine special for the harvesting device as claimed in claim 1, wherein: a protective guard (5) for covering the cooling pipe (11) is arranged outside the water tank (2); the surface of the protective guard (5) is provided with a plurality of strip-shaped openings, and fans can be additionally arranged in the protective guard (5).

6. The combined type water tank heat dissipation device of the diesel engine special for the harvesting device as claimed in claim 1, wherein: the shock absorber is arranged on one side of the fixing plate (4) and consists of a shock absorbing shaft (7), a pressure spring and a loading plate (6); the loading plate (6) is connected with the fixing plate (4) below through a damping shaft (7), and the pressure spring is arranged outside the damping shaft; the intercooler (3) is fixedly arranged on the object carrying plate (6).