CN212253741U

CN212253741U - Water chamber structure on radiator

Info

Publication number: CN212253741U
Application number: CN202020915902.9U
Authority: CN
Inventors: 范伟岩; 迟迅; 孙访平
Original assignee: Liugong Changzhou Machinery Co Ltd
Current assignee: Liugong Changzhou Machinery Co Ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-29
Anticipated expiration: 2030-05-27

Abstract

The utility model belongs to the technical field of engineering machine tool spare part, concretely relates to hydroecium structure on radiator, including last hydroecium body, be equipped with pressure lid and observation window on going up the hydroecium body, still include a plurality of baffles and a plurality of lower baffle, go up baffle and last hydroecium body inner wall top fixed connection, baffle and last hydroecium body inner wall bottom fixed connection down, go up the baffle and divide the room that the inside a plurality of that falls into of hydroecium body communicates each other with lower baffle staggered arrangement, the utility model provides a coolant liquid long-term problem of strikeing the hydroecium lateral wall in the last hydroecium among the prior art.

Description

Water chamber structure on radiator

Technical Field

The utility model belongs to the technical field of engineering machine tool spare part, concretely relates to hydroecium structure on radiator.

Background

Engineering machinery generally uses a radiator and a fan to realize system heat dissipation, and the radiator mainly comprises a frame structure, a core assembly and a water feeding chamber. The upper water chamber is used as an important component of the radiator and mainly has the functions of supplying water for a cooling system, maintaining the pressure of the cooling system, supplying cooling liquid for filling, exhausting air in the system and the like.

The radiator upper water chamber is generally fixed on the upper part of the radiator or is fixed on the hood separately from the radiator. The radiator required by the large bulldozer is large, and the volume of the corresponding upper water chamber needs to be large, so that the length of the upper water chamber is long. When the bulldozer works, the working condition is severe, the vibration impact is large, the cooling liquid in the upper water chamber continuously impacts the side wall of the water chamber under the action of inertia, and turbulent flow is easily formed in the upper water chamber with a long length; in addition, the long-time impact of the cooling liquid can also cause the looseness of the fixing bolt of the upper water chamber, so that potential safety hazards exist, and meanwhile, the long-time impact can also cause the premature damage of the upper water chamber; in addition, the cooling liquid continuously impacts and disturbs in the upper water chamber to cause unsmooth water replenishing and ventilation, and the heat exchange efficiency of the radiator is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hydroecium structure on radiator in order to solve the problem that the coolant liquid strikes the hydroecium lateral wall in the prior art last hydroecium.

In order to achieve the above object, an aspect of the utility model provides a hydroecium structure on radiator, including last hydroecium body, be equipped with pressure lid and observation window on going up the hydroecium body, still include a plurality of baffles and a plurality of lower baffle, go up baffle and last hydroecium body inner wall top fixed connection, baffle and last hydroecium body inner wall bottom fixed connection down, go up the baffle and divide the room that a plurality of communicates each other will be divided into to the inside hydroecium body with lower baffle staggered arrangement.

According to one embodiment of the present application, the upper partition plate is provided with a through hole.

According to an embodiment of the application, go up the baffle and all be equipped with the boss with this body coupling's of last hydroecium one side down, be equipped with the locating hole on going up hydroecium body inner wall, the boss inlays and inserts in the locating hole.

According to one embodiment of the application, the top and two sides of the inner wall of the upper water chamber body are fixedly connected with the upper partition plate.

According to one embodiment of the application, the bottom and two sides of the inner wall of the upper water chamber body are fixedly connected with the lower partition plate.

After the technical scheme is adopted, the utility model provides a pair of hydroecium structure on radiator has following beneficial effect: the upper partition plates and the lower partition plates are arranged in a staggered manner, so that the upper water chamber body is divided into a plurality of sub-chambers which are mutually communicated, the impact of cooling liquid in the upper water chamber is avoided, and the safety and reliability are improved; bosses on the upper partition plate and the lower partition plate are embedded into positioning holes of the upper water chamber body and then welded, so that the water chamber is stable and reliable; the upper partition board is provided with through holes, so that each chamber is communicated and the cooling liquid in each chamber can be balanced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of an upper middle partition plate of the present invention;

fig. 3 is a schematic structural view of the middle and lower partition plates of the present invention.

In the figure: the hydroecium body is gone up to 1, 2 pressure lids, 3 last baffles, 4 lower baffles, 5 bosss, 6 observation windows, 7 through-holes.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

As shown in figures 1-3, the utility model provides a radiator upper water chamber structure, which comprises an upper water chamber body 1, a pressure cover 2 and an observation window 6 are arranged on the upper water chamber body 1, meanwhile, the radiator upper water chamber structure also comprises a plurality of upper clapboards 3 and a plurality of lower clapboards 4, the upper clapboards 3 are fixedly connected with the top of the inner wall of the upper water chamber body 1, the lower clapboards 4 are fixedly connected with the bottom of the inner wall of the upper water chamber body 1, the upper clapboards 3 and the lower clapboards 4 are arranged in a staggered way to divide the interior of the upper water chamber body 1 into a plurality of interconnected sub-chambers, in the embodiment, the upper water chamber body 1 is formed by splicing and welding the upper cover and the lower cover of the water chamber, the upper clapboards 3 are fixedly welded with the three sides of the inner wall of the upper cover of the water chamber, the lower clapboards 4 are fixedly welded with the three sides of the inner wall of the lower cover of, therefore, the impact of the cooling liquid in the upper water chamber is avoided, the reliability of the upper water chamber of the radiator is improved, and the service life of the radiator is prolonged.

According to an embodiment of the present application, through holes 7 are formed in the upper portion of each upper partition plate 3, and the cooling fluid in each compartment can flow through these through holes 7, thereby ensuring that the cooling fluid in each compartment has the same level.

According to an embodiment of the application, one side that goes up baffle 3 and lower baffle 4 and last hydroecium body 1 and be connected all is equipped with boss 5, is equipped with the locating hole on going up hydroecium body 1 inner wall, and boss 5 inlays and inserts in the locating hole and welds flatly, and its simple structure is firm reliable, and simultaneously, the both sides of going up baffle 3 and the both sides welded fastening of last hydroecium body 1 inner wall, the both sides of lower baffle 4 and the both sides welded fastening of last hydroecium body 1 inner wall.

The utility model provides a radiator upper water chamber structure, the inside staggered arrangement of upper baffle 3 and lower baffle 4 in upper water chamber body 1, the staggered arrangement of upper baffle 3 and lower baffle 4 divide upper water chamber body 1 into a plurality of branch rooms that communicate with each other, can avoid the impact of coolant liquid in the upper water chamber, have improved the reliability of radiator upper water chamber, lengthen the life of radiator upper water chamber; the bosses 5 on the upper partition plate 3 and the lower partition plate 4 are embedded into the positioning air of the upper water chamber body 1 and then welded, so that the welding is stable and reliable; the upper partition 3 is provided with through holes 7 to communicate each sub-chamber and balance the cooling liquid in each sub-chamber.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydroecium structure on radiator, includes last hydroecium body (1), be equipped with pressure lid (2) and observation window (6) on going up hydroecium body (1), its characterized in that still includes a plurality of baffles (3) and a plurality of lower baffle (4), go up baffle (3) and last hydroecium body (1) inner wall top fixed connection, baffle (4) and last hydroecium body (1) inner wall bottom fixed connection down, go up baffle (3) and baffle (4) staggered arrangement down will go up the inside branch room that communicates each other that falls into of hydroecium body (1).

2. The water chamber structure of the heat radiator according to claim 1, wherein the upper partition plate (3) is provided with a through hole (7).

3. The structure of the upper water chamber of the heat radiator according to claim 1, wherein bosses (5) are arranged on the sides of the upper partition plate (3) and the lower partition plate (4) connected with the upper water chamber body (1), positioning holes are arranged on the inner wall of the upper water chamber body (1), and the bosses (5) are inserted in the positioning holes.

4. The structure of the water chamber of the radiator according to claim 1, wherein the top and both sides of the inner wall of the water chamber body (1) are fixedly connected with the upper partition plate (3).

5. A water chamber structure of a heat sink according to claim 1, wherein the bottom and both sides of the inner wall of the water chamber body (1) are fixedly connected to the lower partition plate (4).