CN202368349U - Frame for cooling assembly of machine - Google Patents
Frame for cooling assembly of machine Download PDFInfo
- Publication number
- CN202368349U CN202368349U CN2011205364434U CN201120536443U CN202368349U CN 202368349 U CN202368349 U CN 202368349U CN 2011205364434 U CN2011205364434 U CN 2011205364434U CN 201120536443 U CN201120536443 U CN 201120536443U CN 202368349 U CN202368349 U CN 202368349U
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- Prior art keywords
- frame
- lower section
- exch
- section frame
- machine
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- Expired - Lifetime
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Abstract
The utility model relates to a frame for a cooling assembly of a machine. The frame comprises a main frame which is used for installing a heat exchanger and is fixed to a machine frame, wherein the main frame is provided with a lower part frame, an upper part frame and a lateral part frame which extends relatively between the upper part frame and the lower part frame and is fixedly connected with the upper part frame and the lower part frame; and at least part of the lower part frame extends to the lower part of the machine frame and is used for accommodating and installing the heat exchanger. The utility model also discloses the machine of the frame with the cooling assembly.
Description
Technical field
The utility model relates to a kind of cooling module, and is more special, relates to a kind of framework of cooling module of machine.The utility model further relates to the machine with this cooling module framework.
Background technology
Machine for example truck, loader and crawler doer etc. uses driving engine as machine power to be provided, in order to mobile apparatus, Control work action of tool and similarly work.For preventing overheated and possible thrashing, driving engine and machine must carry out enough coolings in the course of the work.Usually machine configuration has one or more Hs Exch, for example the water cooler of cooled engine, the oil cooler of cooling hydraulic oil, the oil cooler of cooling transmission oil and the intercooler that cools off the air that gets into the driving engine internal combustion.Air by fan directed flow over-heat-exchanger so that the fluid in the H Exch is cooled off.In this cyclic process, the fluid in air and the H Exch carries out interchange of heat so that the fluid temperature (F.T.) in the H Exch is remained on the acceptable level.
A kind ofly improve the simple of cooling effectiveness and high-efficiency method is to use bigger H Exch to increase heat exchange area.For example adopt higher, wideer or multi-row H Exch more.But higher, wideer and multi-row H Exch needs bigger clamshell to hold, and bigger clamshell possibly influence the visual field of operating personal.Further, when maintenance, repair or replacing H Exch, the framework that needs usually H Exch will be installed is taken apart, then old H Exch is taken out and the new H Exch of packing into.In the time of for example need changing the H Exch of crawler doer; Usually the framework that needs H Exch will be installed is earlier taken apart from top; The exchanger of changing needs takes out from top, and the new H Exch and again frame set being installed of packing into then is because the top of framework is furnished with miscellaneous part, for example protects the cover plate of cooling module; Therefore the process of changing H Exch is complicated, and efficiency is low.
The utility model is intended to overcome above-mentioned one or more problem.
The utility model content
The utility model relates to a kind of framework of cooling module of machine, comprises being used to H Exch is installed and is fixed on the main frame on the frame.The side frame that main frame has lower section frame, upper frame and between upper frame and lower section frame, relatively extends and captive joint with lower section frame with said upper frame, wherein the part lower section frame is extended to frame lower and is used for admitting and installing said H Exch at least.
The utility model also relates to a kind of machine; Comprise frame and be installed on the frame and be used to install the main frame of H Exch; The side frame that main frame has lower section frame, upper frame and between upper frame and lower section frame, relatively extends and captive joint with lower section frame with said upper frame, wherein the part lower section frame is extended to frame lower and is used for admitting and installing said H Exch at least.
Cooling module with said frame can obtain bigger H Exch erection space relatively, improves effectiveness of regenerator, under the situation of not dismantling framework, can change H Exch easily simultaneously.
Description of drawings
Fig. 1 is the block diagram according to the example machine of the specific embodiment of the utility model.
Fig. 2 is the block diagram according to the exemplary cooling module of the utility model specific embodiment.
Fig. 3 is the block diagram that has removed the cooling module behind the side frame among Fig. 2.
Fig. 4 is a part cooling module decomposition texture block diagram, has shown the concrete package assembly of lower section frame and H Exch.
The specific embodiment
Fig. 1 has shown a kind of exemplary machine 100; Crawler doer for example; Machine 100 also can be loader, road grader or any other and the relevant any Machine Type of certain operation of carrying out particular industry, for example digs up mine, builds, agricultural or transport etc.Machine 100 also can be move or can be fixed electrical generator etc.
Fig. 2 illustrates a cooling module 10 that is installed in the front end of frame 11 and is arranged in case 19.Cooling module 10 comprises that 20, two Hs Exch 31 of a main frame and 32 are installed in the main frame 20.Main frame 20 comprises a lower section frame 21, two 22,23 and upper frames 24 of side frame.Two parts that side frame 22,23 can be the case 19 of cooling module 10 wherein, side frame 22,23 extend upward from the two ends of lower section frame 21, captive joint in 24 upper ends with two side frames 22,23 of upper frame.Lower section frame 21 and/or side frame 22,23 can be captiveed joint with frame 11, and so that main frame 20 is installed on the frame 11, lower section frame 21 and/or side frame 22,23 also can be the parts of frame 11.Particularly, the two ends of lower section frame 21 are formed with adapter plate 211,212 respectively, captive joint with vehicle frame 11 and can lower section frame 21 be fixedly attached on the frame 11 through adapter plate 211,212.Further, can form the support (not shown)s, the adapter plate at lower section frame 21 two ends 211,212 captiveed joint with support, so that lower section frame 21 is fixedly attached on the frame 11 at corresponding adapter plate 211,212 on the frame 11 or on the side frame 22,23.
With reference to Fig. 3, H Exch 31 have core body 312 and with core body 312 two ends fluid bonded assembly upper box bodies 313 and lower part box 311.H Exch 32 have core body 322 and with two ends fluid bonded assembly upper box body of core body 322 323 and lower part box 321.The lower part box 311 of H Exch 31 and the lower part box 321 of H Exch 32 have fitfull bevelled surface simultaneously; In lower part box 311 and 321 the tapering part that is received in lower section frame 21 214 so that the dip plane of the tapering part of the inclined surface of lower part box 311 and 321 and lower section frame 21 closely cooperates, make H Exch 31 with 32 with 21 stable connections of lower section frame. Lower part box 311 and 321 also can adopt other shapes for example square or have other shapes of curved surface.The oil cooler of H Exch 33, for example hydraulic oil or transmission oil, have core body 332 and with the two ends fluid bonded assembly upper box body 333 and the lower part box 331 of core body 332.The lower part box 331 of H Exch 33 is installed on the lower section frame 21.With reference to Fig. 3, Fig. 4, the lower part box 331 of H Exch 33 is installed on the smooth frame part 213 of lower section frame 21.The lower part box 331 of H Exch 33 also can have bevelled surface and to extending below and bevelled lower section frame 21 couplings, to obtain bigger dissipating area.
Further with reference to Fig. 4, lower section frame 21 is for having the casing 220 of upper opening, and particularly, lower section frame 21 has 216,217, one rear wall 219 of sidewall and detouchable front side wall 218 of 215, two opposing inclined of diapire.Detouchable front side wall 218 can be through bolt or other modes of the prior art at the position of the opening 230 of antetheca and other parts such as sidewall 216,217 captive joints of lower section frame 21.On rear wall 219, be formed with two openings 221,222, the opening on the rear wall 219 can supply to pass and lower part box 311 and 321 fluid bonded assembly fluid delivery tubes.
Industrial applicibility
The framework of the cooling module of the utility model can be applicable to various machines, like loader, crawler doer and the above-mentioned other machines of mentioning.
When on machine, assembling cooling module, the adapter plate 211,212 at lower section frame 21 two ends is captiveed joint with the anterior of frame 11, the tapering part 214 of the centre of lower section frame 21 is extended to the below of frame 11.Lower section frame 21 is limited with casing 220.Before front side wall 218 is installed, with the lower part box 311 of H Exch 31,32; 321 pass the opening 230 of lower section frame 21 antethecas, place the casing 220 of lower section frame 21, and make H Exch 31; The inclined-plane of 32 lower part box 311,321 and the inclined-plane 216,217 of lower section frame 21 are corresponding; And the delivery pipe (not shown) that will connect lower part box 311 and 321 simultaneously passes the opening 221,222 on the rear wall 219 that is formed at lower section frame 21, then front side wall 218 is fixedly attached on the lower section frame 21; The lower part box 311,321 of H Exch 31,32 is captiveed joint with the lower section frame of casing shape.H Exch 33 is arranged on the smooth frame part 213 of lower section frame 21 and and connects through bolt.After all Hs Exch were installed to lower section frame 21 and are arranged between two side frames 22,23, with the upper end captive joint of upper frame 23 with side frame 22,23, the assembling of H Exch and main frame 20 was accomplished.
Change or maintenance H Exch 31 at needs; 32 o'clock; Can earlier the front side wall 218 of lower section frame 21 be pulled down on lower section frame 21, then through lower section frame 21 with front side wall 218 corresponding side walls openings 230 to a side shifting and the H Exch 31,32 that tilts; When the lower part box of H Exch 31 or 32 after lower section frame 21 breaks away from fully; Tilt and the whole downwards H Exch 31 or 32 that moves, just can H Exch integral body be pulled down, just can not change or keep in repair corresponding heat exchanger and need not dismantle upper frame 24.When new H Exch was installed, then the step with the dismounting H Exch was opposite, tilted and moved up new H Exch 31; 32, make the connection pipe of the upper box body of H Exch cooperate H Exch 31 with cooresponding fluid delivery tube; 32 lower part box 311,321 pushes in the lower section frame 21 of casing shape with front side wall 218 corresponding opening 230 positions through lower section frame 21, then front side wall 218 is captiveed joint with lower section frame 21; H Exch 31,32 is installed in the lower section frame 21.Because lower section frame 21 has tapering part, the integral installation area of main frame 20 increases, H Exch 31; 32 lower part box 311,321 extends in the tapering part of lower section frame 21, increases the area of H Exch 31,32 accordingly; The corresponding heat interchanging area that increases has improved heat exchange efficiency.The existence of detouchable front side wall 218 need not dismantled under the situation of upper frame 24, can directly change H Exch 31,32, has improved work efficiency.
Carry out various modification and change it will be apparent to those skilled in the art that according to the embodiment of the utility model.This specification sheets and example only are exemplary, and the real protection domain of the utility model is confirmed through appended claims and by doctrine of equivalents.
Claims (8)
1. the framework of the cooling module of a machine comprises:
Be used to that H Exch is installed and be fixed on the main frame on the frame, the side frame that said main frame has lower section frame, upper frame and between upper frame and lower section frame, relatively extends and captive joint with lower section frame with said upper frame;
It is characterized in that wherein the part lower section frame is used for admitting and installing said H Exch to the frame lower extension at least.
2. the framework of cooling module according to claim 1 is characterized in that, the middle part of said lower section frame has outstanding conical by its shape downwards.
3. the framework of cooling module according to claim 1 is characterized in that, said lower section frame is the casing of upper opening.
4. the framework of cooling module according to claim 3 is characterized in that, at least one sidewall of said lower section frame is detachable.
5. machine comprises:
Frame;
Be installed on the frame and be used to install the main frame of H Exch, the side frame that said main frame has lower section frame, upper frame and between upper frame and lower section frame, relatively extends and captive joint with lower section frame with said upper frame;
It is characterized in that wherein the part lower section frame is used for admitting and installing said H Exch to the frame lower extension at least.
6. machine according to claim 5 is characterized in that, the middle part of said lower section frame has outstanding conical by its shape downwards.
7. machine according to claim 5 is characterized in that, said lower section frame is the casing of upper opening.
8. machine according to claim 5 is characterized in that, at least one sidewall of said lower section frame is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205364434U CN202368349U (en) | 2011-12-20 | 2011-12-20 | Frame for cooling assembly of machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205364434U CN202368349U (en) | 2011-12-20 | 2011-12-20 | Frame for cooling assembly of machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202368349U true CN202368349U (en) | 2012-08-08 |
Family
ID=46592069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205364434U Expired - Lifetime CN202368349U (en) | 2011-12-20 | 2011-12-20 | Frame for cooling assembly of machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202368349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113497524A (en) * | 2020-03-18 | 2021-10-12 | 株洲中车时代电气股份有限公司 | Cooling system for mine car |
-
2011
- 2011-12-20 CN CN2011205364434U patent/CN202368349U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113497524A (en) * | 2020-03-18 | 2021-10-12 | 株洲中车时代电气股份有限公司 | Cooling system for mine car |
| CN113497524B (en) * | 2020-03-18 | 2023-03-24 | 株洲中车时代电气股份有限公司 | Cooling system for mine car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |