CN216841912U

CN216841912U - Diesel generator water-cooling shell with good cooling effect

Info

Publication number: CN216841912U
Application number: CN202220644285.2U
Authority: CN
Inventors: 林军; 陈毓星; 李骁; 徐明峰
Original assignee: Wenzhou Jiaotou Intelligent Transportation Technology Co ltd
Current assignee: Wenzhou Jiaotou Intelligent Transportation Technology Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-06-28
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to a diesel generator technical field, and a effectual diesel generator water-cooling shell of cooling is disclosed, including the inferior valve, bulge loop under inferior valve outer lane top fixedly connected with, bulge loop on the fixedly connected with of lower bulge loop top, the upper bulge loop inner circle fixedly connected with epitheca, inferior valve bottom fixedly connected with landing leg, fixedly connected with heat dissipation mechanism in the epitheca, lower bulge loop bottom fixedly connected with fixed establishment, heat dissipation mechanism include the water pump, water pump fixed connection is in the upper bulge loop top, water pump right side top fixedly connected with water pipe, water pipe outer lane fixedly connected with heat conduction sleeve. This effectual diesel generator water-cooling shell of cooling through the heat dissipation mechanism that sets up, and it is better to compare in current air-cooled cooling effect, and the accessible is annotated liquid pipe and is carried out quick replacement to cooling liquid in the heat-absorbing pipe with the fluid-discharge tube simultaneously, makes this mechanism remain stronger radiating effect throughout, has increased the life of this mechanism.

Description

Diesel generator water-cooling shell with good cooling effect

Technical Field

The utility model relates to a diesel generator technical field specifically is an effectual diesel generator water-cooling shell of cooling.

Background

Generators are mechanical devices that convert other forms of energy into electrical energy. A diesel generator is a combination of a diesel engine and a generator (typically an alternator) to produce electrical energy. Diesel compression ignition engines are typically designed to run on fuel, but there are some types that are suitable for other liquid fuels or natural gas.

The existing diesel generator usually uses air cooling to dissipate heat, the heat dissipation effect is poor, the diesel generator can be overheated after the diesel generator works for a long time, so that the diesel generator breaks down, and the service life of the diesel generator is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an effectual diesel generator water-cooling shell of cooling to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an effectual diesel generator water-cooling shell of cooling, includes the inferior valve, bulge loop under inferior valve outer lane top fixedly connected with, bulge loop on the bulge loop top fixedly connected with down, go up bulge loop inner circle fixedly connected with epitheca, inferior valve bottom fixedly connected with landing leg, fixedly connected with heat dissipation mechanism in the epitheca, bulge loop bottom fixedly connected with fixed establishment down.

The heat dissipation mechanism comprises a water pump, the water pump is fixedly connected to the top of the upper convex ring, a water pipe is fixedly connected to the top of the right side of the water pump, a heat conduction sleeve is fixedly connected to the outer ring of the water pipe, cooling fins are fixedly connected to the outer ring of the heat conduction sleeve, fixing plates are fixedly connected to the bottoms of the cooling fins, fixing rods are fixedly connected to the bottoms of the fixing plates, and the fixing rods are fixedly connected to the top of the upper convex ring.

Preferably, the right side of the water passing pipe is fixedly connected with a liquid tank, the liquid tank is fixedly connected to the top of the upper convex ring, a liquid injection pipe is fixedly connected to the top of the liquid tank, and a worker injects cooling liquid into the liquid tank through the liquid injection pipe.

Preferably, the top of the outer ring of the liquid injection pipe is in threaded connection with a first threaded cover, the bottom of the left side of the liquid box is internally and fixedly connected with a liquid discharge pipe, the left side of the outer ring of the liquid discharge pipe is in threaded connection with a second threaded cover, and a worker discharges cooling liquid in the liquid box through the liquid discharge pipe.

Preferably, the bottom of the right side of the liquid tank is fixedly connected with a heat absorption pipe, the heat absorption pipe is fixedly connected in the upper shell, the left side of the heat absorption pipe is fixedly connected with the bottom of the left side of the water pump, and the heat absorption pipes are uniformly distributed in the upper shell in an S shape.

Preferably, the fixing mechanism comprises a convex block, the convex block is fixedly connected to the bottom of the upper convex ring, a through hole is formed in the lower convex ring corresponding to the convex block, a clamping rod is clamped below the lower convex ring in the bottom of the convex block, and the upper convex ring positions the lower convex ring through the convex block.

Preferably, kelly sliding connection is in the inferior valve, one side fixedly connected with spacing ring in the inferior valve is located to the lug outer lane, the inferior valve corresponds the spacing ring and has seted up the mounting groove, and the spacing ring carries on spacingly to the kelly, makes the kelly can not break away from the mounting groove because of compression spring, has increased the stability of structure.

Preferably, lug one side fixedly connected with compression spring is kept away from to the kelly, compression spring keeps away from spacing ring one side and mounting groove and keeps away from lug one side inner wall fixed connection, and compression spring makes the kelly move and the lug joint to keeping away from inferior valve direction all the time under the circumstances that does not receive external force.

Compared with the prior art, the utility model provides an effectual diesel generator water-cooling shell of cooling possesses following beneficial effect:

1. this effectual diesel generator water-cooling shell of cooling through the heat dissipation mechanism that sets up, and it is better to compare in current air-cooled cooling effect, and the accessible is annotated liquid pipe and is carried out quick replacement to cooling liquid in the heat-absorbing pipe with the fluid-discharge tube simultaneously, makes this mechanism remain stronger radiating effect throughout, has increased the life of this mechanism.

2. This effectual diesel generator water-cooling shell of cooling through the fixed establishment who sets up, can fix inferior valve and epitheca, and the inferior valve is dismantled with the epitheca and is installed the speed piece, has reduced later maintenance personnel's working strength, has increased later maintenance personnel's work efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

fig. 1 is a front view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a right side sectional view of the present invention;

FIG. 4 is a front sectional view of the liquid tank structure;

FIG. 5 is a structural diagram of a heat dissipating mechanism;

fig. 6 is an enlarged schematic view of the structure at the position of fig. three a.

In the figure: 1. a heat dissipation mechanism; 11. a water pump; 12. a water pipe; 13. a heat conducting sleeve; 14. a heat sink; 15. fixing the rod; 1501. a fixing plate; 16. a liquid tank; 17. a liquid injection pipe; 1701. a first threaded cap; 18. a liquid discharge pipe; 1801. a second threaded cap; 19. a heat absorbing tube; 2. a fixing mechanism; 21. a bump; 22. a clamping rod; 23. a limiting ring; 24. mounting grooves; 25. a compression spring; 3. a lower case; 31. a lower convex ring; 4. an upper shell; 41. an upper convex ring; 5. and (7) supporting legs.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an effectual diesel generator water-cooling shell of cooling, includes

inferior valve

3, 3 outer lane tops fixedly connected with lower bulge loop 31 of inferior valve, and bulge loop 41 is gone up to the fixedly connected with in 31 tops of lower bulge loop, and 41 inner circle fixedly connected with epitheca 4 of upper bulge loop, 3 bottom fixedly connected with landing legs 5 of inferior valve, fixedly connected with heat dissipation mechanism 1 in the

epitheca

4, and 31 bottom fixedly connected with fixed establishment 2 of lower bulge loop.

The heat dissipation mechanism 1 comprises a water pump 11, the water pump 11 is fixedly connected to the top of an upper convex ring 41, the top of the right side of the water pump 11 is fixedly connected with a water passing pipe 12, the outer ring of the water passing pipe 12 is fixedly connected with a heat conduction sleeve 13, the outer ring of the heat conduction sleeve 13 is fixedly connected with a heat dissipation sheet 14, the bottom of the heat dissipation sheet 14 is fixedly connected with a fixing plate 1501, the bottom of the fixing plate 1501 is fixedly connected with a fixing rod 15, the fixing rod 15 is fixedly connected to the top of the upper convex ring 41, the right side of the water passing pipe 12 is fixedly connected with a liquid tank 16, the liquid tank 16 is fixedly connected to the top of the upper convex ring 41, a liquid injection pipe 17 is fixedly connected in the top of the liquid tank 16, a worker injects cooling liquid into the liquid tank 16 through the liquid injection pipe 17, the top of the outer ring of the liquid injection pipe 17 is in threaded connection with a first threaded cover 1701, the bottom of the left side of the liquid tank 16 is fixedly connected with a liquid discharge pipe 18, the left side of the liquid discharge pipe 18 is in threaded connection with a second threaded cover 1801, the left side of the worker discharges the cooling liquid tank 16 through the liquid discharge pipe 18, the bottom of the right side of the liquid tank 16 is fixedly connected with a heat absorption pipe 19, the heat absorption pipe 19 is fixedly connected in the upper shell 4, the left side of the heat absorption pipe 19 is fixedly connected with the bottom of the left side of the water pump 11, and the heat absorption pipe 19 is uniformly distributed in the upper shell 4 in an S shape.

Fixing mechanism 2 includes lug 21, lug 21 fixed connection is in last bulge loop 41 bottom, the through hole has been seted up to corresponding lug 21 of lower bulge loop 31, it has kelly 22 to lie in the lower bulge loop 31 below joint in lug 21 bottom, go up bulge loop 41 and fix a position lower bulge loop 31 through lug 21, kelly 22 sliding connection is in inferior valve 3, lug 21 outer lane is located one side fixedly connected with spacing ring 23 in inferior valve 3, inferior valve 3 corresponds spacing ring 23 and has seted up mounting groove 24, spacing ring 23 carries out spacing to kelly 22, make kelly 22 can not break away from mounting groove 24 because of compression spring 25, the stability of structure has been increased, kelly 22 keeps away from lug 21 one side fixedly connected with compression spring 25, compression spring 25 keeps away from one side of spacing ring 23 and mounting groove 24 and keeps away from lug 21 one side inner wall fixed connection, compression spring 25 makes kelly 22 move and block 21 joint to the direction of keeping away from inferior valve 3 all the time under the condition of not receiving external force.

In the actual operation process, when the device is used, when the diesel generator is started, heat generated by the diesel generator is transferred into the heat absorption pipe 19 through the upper shell 4 to enable liquid in the heat absorption pipe 19 to absorb heat and rise temperature, at the moment, the water pump 11 is started to transfer the liquid in the heat absorption pipe 19 into the water passing pipe 12, the liquid entering the water passing pipe 12 transfers the heat into the radiating fins 14 through the heat conduction sleeve 13, the radiating fins 14 are in contact with external cold air to generate heat, the generated temperature is reduced, the cooled liquid enters the liquid tank 16 through the water passing pipe 12, the heat generated by the operation of the diesel generator is absorbed in the upper shell 4 entering the heat absorption pipe 19 from the bottom of the right side of the liquid tank 16, the reciprocating operation is carried out to keep the temperature of the diesel generator in a stable range, when the cooling liquid in the heat absorption pipe 19 needs to be replaced, the second threaded cover 1801 is firstly rotated to discharge the liquid in the liquid tank 16 from the liquid discharge pipe 18, after the liquid in the liquid tank 16 is emptied, the water pump 11 is started to transfer the liquid in the heat absorption pipe 19 to the liquid tank 16 to continue to be discharged until the liquid tank 16 is discharged until the temperature is continued Completely exhausting the liquid in the heat absorption pipe 19, then rotatably installing a second threaded cover 1801, then rotatably taking down the first threaded cover 1701, and filling the liquid into the liquid tank 16 through the liquid injection pipe 17 until the heat absorption pipe 19 is filled with the liquid, so that the replacement work of the cooling liquid in the heat absorption pipe 19 is completed;

when the upper shell 4 and the lower shell 3 need to be disassembled, the clamping rod 22 is moved towards the lower shell 3 to enable the clamping rod 22 and the lug 21 to be removed from the clamping relation, at the moment, the upper shell 4 can be taken down upwards to complete the disassembling work of the upper shell 4 and the lower shell 3, when the lower shell 3 and the upper shell 4 need to be assembled, the diesel generator is placed in the lower shell 3 at first, then the clamping rod 22 is extruded towards the lower shell 3 in the same way to enable the clamping rod 22 to retract into the installing groove 24, at the moment, the bottom of the upper convex ring 41 is aligned with the top of the lower convex ring 31, and at the moment, the assembling work of the lower shell 3 and the upper shell 4 can be completed only by removing the extrusion of the clamping rod 22.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element described by the phrase "comprising a. -" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides an effectual diesel generator water-cooling shell of cooling, includes inferior valve (3), its characterized in that: the top of the outer ring of the lower shell (3) is fixedly connected with a lower convex ring (31), the top of the lower convex ring (31) is fixedly connected with an upper convex ring (41), the inner ring of the upper convex ring (41) is fixedly connected with an upper shell (4), the bottom of the lower shell (3) is fixedly connected with supporting legs (5), a heat dissipation mechanism (1) is fixedly connected in the upper shell (4), and the bottom of the lower convex ring (31) is fixedly connected with a fixing mechanism (2); heat dissipation mechanism (1) includes water pump (11), water pump (11) fixed connection is at last bulge loop (41) top, water pump (11) right side top fixedly connected with water pipe (12), water pipe (12) outer lane fixedly connected with heat-conducting sleeve (13), heat-conducting sleeve (13) outer lane fixedly connected with fin (14), fin (14) bottom fixedly connected with fixed plate (1501), fixed plate (1501) bottom fixedly connected with dead lever (15), dead lever (15) fixed connection is at last bulge loop (41) top.

2. The diesel generator water-cooling shell with good cooling effect as claimed in claim 1, characterized in that: the water pipe (12) is fixedly connected with a liquid tank (16) on the right side, the liquid tank (16) is fixedly connected to the top of the upper convex ring (41), and a liquid injection pipe (17) is fixedly connected to the inside of the top of the liquid tank (16).

3. The diesel generator water-cooling shell with good cooling effect as claimed in claim 2, characterized in that: the top of the outer ring of the liquid injection pipe (17) is in threaded connection with a first threaded cover (1701), the bottom of the left side of the liquid tank (16) is internally and fixedly connected with a liquid discharge pipe (18), and the left side of the outer ring of the liquid discharge pipe (18) is in threaded connection with a second threaded cover (1801).

4. The diesel generator water-cooling shell with good cooling effect as claimed in claim 2, characterized in that: the bottom of the right side of the liquid tank (16) is fixedly connected with a heat absorption pipe (19), the heat absorption pipe (19) is fixedly connected in the upper shell (4), and the left side of the heat absorption pipe (19) is fixedly connected with the bottom of the left side of the water pump (11).

5. The diesel generator water-cooling shell with good cooling effect as claimed in claim 1, characterized in that: fixed establishment (2) include lug (21), lug (21) fixed connection is in last bulge loop (41) bottom, bulge loop (31) have seted up the through hole corresponding lug (21) down, it has kelly (22) to lie in lower bulge loop (31) below joint in lug (21) bottom.

6. The diesel generator water-cooling shell with good cooling effect as claimed in claim 5, characterized in that: the clamping rod (22) is slidably connected into the lower shell (3), the outer ring of the convex block (21) is located on one side of the lower shell (3) and fixedly connected with a limiting ring (23), and the lower shell (3) is provided with a mounting groove (24) corresponding to the limiting ring (23).

7. The diesel generator water-cooling shell with good cooling effect as claimed in claim 5, characterized in that: lug (21) one side fixedly connected with compression spring (25) are kept away from to kelly (22), spacing ring (23) one side is kept away from in compression spring (25) and mounting groove (24) keep away from lug (21) one side inner wall fixed connection.