CN207032343U

CN207032343U - A kind of damping device of radiator of bulldozer

Info

Publication number: CN207032343U
Application number: CN201721013401.6U
Authority: CN
Inventors: 林清; 吴洪九; 陈先春; 徐娜娜
Original assignee: Anhui Fulin Agricultural Machinery Equipment Co Ltd
Current assignee: Anhui Fulin Agricultural Machinery Equipment Co Ltd
Priority date: 2017-08-14
Filing date: 2017-08-14
Publication date: 2018-02-23
Anticipated expiration: 2027-08-14

Abstract

The utility model discloses a kind of damping device of radiator of bulldozer, including outer framework, heat sink and radiator fan, the inside of the outer framework is fixed with heat sink, the center of the heat sink caves inward, and it is provided with radiator fan, the two sides of the outer framework are provided with connecting rod, and elastic component is fixed between the connecting rod and outer framework；The utility model is simple in construction, easy to use, and by multiple precautions against earthquakes, heat abstractor is protected, prevent heat abstractor because of vibrations and caused by damage, greatly prolong its service life, the utility model simple operation is practical, is easy to promote the use of.

Description

A kind of damping device of radiator of bulldozer

Technical field

The utility model belongs to bull-dozer parts technical field, more particularly to a kind of damping dress of radiator of bulldozer Put.

Background technology

Bull-dozer is a kind of engineering truck.Front is equipped with large-scale metal dozer blade, dozer blade is put down during use, to front shovel Cut and push mud, sand and stone etc., soil-shifting cutter position and angle can adjust, and can individually complete to cut the earth, muck haulage and unload geotechnological work. Bull-dozer has the characteristics that operation is flexible, rotation is convenient, required working face is small, travel speed is fast.It is primarily adapted for use in one to three The short fortune of shallow cut of class soil, such as site clearing or smooth, the little foundation ditch of cutting depth and backfill, pushes away and builds highly little roadbed Deng.The operating environment of bull-dozer is severe, requires very high to the heat abstractor of complete machine.The main task of complete machine heat abstractor is to ensure Complete machine works within the scope of suitable temperature, because the operation road conditions of generally bull-dozer are more jolted, vehicle body in addition The vibrations of itself, radiator will certainly be impacted, cause its radiating effect to be deteriorated, going down for a long time will necessarily be to radiator Cause to damage, cause potential safety hazard, and its damping effect of the radiator of in the market is general, not can solve radiator shake The problem of dynamic, it is therefore desirable to which a kind of new technological means solves this technical problem.

Utility model content

The purpose of this utility model is to provide a kind of damping device of radiator of bulldozer, to solve above-mentioned background technology In be previously mentioned the problem of damping effect is poor.

To achieve the above object, the utility model provides following technical scheme：A kind of damping device of radiator of bulldozer, Including outer framework, heat sink and radiator fan, the inside of the outer framework is fixed with heat sink, the centre bit of the heat sink Put and cave inward, and be provided with radiator fan, the two sides of the outer framework are provided with connecting rod, between the connecting rod and outer framework It is fixed with elastic component.

As a kind of optimal technical scheme of the present utility model, the inner surface of the outer framework is provided with groove tracks.

As a kind of optimal technical scheme of the present utility model, in the plate face of the heat sink uniformly be provided with it is some side by side The aluminum radiating fin of setting, the side of the heat sink are fixed with the tenon plate coordinated with groove tracks.

As a kind of optimal technical scheme of the present utility model, be fixed with the surface of the tenon plate some groups it is uniform The elastomeric pad of arrangement.

As a kind of optimal technical scheme of the present utility model, the groove tracks two are fixed with buffering on relative side Bar.

As a kind of optimal technical scheme of the present utility model, the buffer bar includes bottom plate bar and hollow strips post, described Some groups of hollow strips posts being arranged side by side uniformly are provided with the surface of bottom plate bar.

As a kind of optimal technical scheme of the present utility model, the inside of the bottom plate bar can also be run through provided with some groups Hole.

As a kind of optimal technical scheme of the present utility model, the buffer bar is rubber strip.

As a kind of optimal technical scheme of the present utility model, the hollow strips post or through hole section are circular or more Side shape.

The beneficial effects of the utility model：The utility model is carried out by setting elastic component between outer framework and car body First heavy precautions against earthquakes, concussion caused by vehicle body shake can be alleviated, while buffering is additionally provided between outer framework and heat sink Bar and elastomeric pad, the shockproof of each orientation can be carried out to heat sink, further improve the damping effect of heat abstractor, can be to dissipating Thermal is preferably protected；The utility model is simple in construction, easy to use, by multiple precautions against earthquakes, to heat abstractor Protected, prevent heat abstractor because of vibrations and caused by damage, greatly prolong its service life, the utility model simple operation, It is practical, it is easy to promote the use of.

Brief description of the drawings

Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is outer framework structural representation；

Fig. 3 is cooling plate structure schematic diagram；

Fig. 4 is outer framework top view；

Fig. 5 is buffer bar structural representation；

Fig. 6 is another example structure schematic diagram of buffer bar.

Embodiment

Lower combination accompanying drawing illustrates to preferred embodiment of the present utility model, it will be appreciated that described herein preferred Embodiment is merely to illustrate and explained the utility model, is not used to limit the utility model.

In the utility model, in the case where not making opposite explanation, the noun of locality that uses as " front, back, left, right, up, Under " it is typically each part for direction shown in the drawings or on vertical, vertical or gravity direction Mutual alignment relationship description word.

Embodiment 1

Fig. 1 to Fig. 5 is referred to, the utility model provides following technical scheme：A kind of damping device of radiator of bulldozer, Including outer framework 1, heat sink 2 and radiator fan 4, the inside of the outer framework 1 is fixed with heat sink 2, the heat sink 2 Center caves inward, and is provided with radiator fan, and the two sides of the outer framework 1 are provided with connecting rod 3, the connecting rod 3 with Elastic component 5 is fixed between outer framework 1；Elastic component 5 can substantially reduce the bad shadow brought by vehicle body shake to heat abstractor Ring.

The inner surface of outer framework 1 is provided with groove tracks 11, coordinates the tenon plate 22 of the side fixed setting of heat sink 2, is easy to Installation fixation is carried out to heat sink 2, make its it is imperious rock, limit its position, reduce the amplitude of its concussion, and heat sink Some aluminum radiating fins 21 being arranged side by side uniformly are provided with 2 plate face, expands its area of dissipation, enhances its radiating Effect, simple in construction, excellent in heat dissipation effect.

Some groups of elastomeric pads uniformly arranged 6, while the two-phase of groove tracks 11 are fixed with the surface of tenon plate 22 To side on be fixed with buffer bar 7, so have damping device in the place that outer framework 1 is in contact with heat sink 2, two Elastomeric pad 6 between person can prevent because heat sink or so concussion caused by heat abstractor damage, and buffer bar 7 can alleviate it is scattered The vibrations of the front and back position of hot plate 2, comprehensive shock-absorbing protecting has been carried out to heat abstractor, avoids that it is caused to damage.

Buffer bar 7 includes bottom plate bar 71 and hollow strips post 72, and some groups are uniformly provided with the surface of the bottom plate bar 71 The hollow strips post 72 being arranged side by side；Hollow strips post 72 can provide more preferable buffering effect, simple in construction, and buffer bar 7 is rubber strip, Make simply, raw material sources are wide, low cost.

The utility model carries out the first heavy precautions against earthquakes, can alleviated by setting elastic component between outer framework and car body Concussion caused by vehicle body shake, while buffer bar and elastomeric pad are additionally provided between outer framework and heat sink, can be to radiating Plate carries out the shockproof of each orientation, further improves the damping effect of heat abstractor, heat abstractor preferably can be protected.

The utility model is simple in construction, easy to use, and by multiple precautions against earthquakes, heat abstractor is protected, prevented Heat abstractor because of vibrations and caused by damage, greatly prolong its service life, the utility model simple operation is practical, is easy to Promote the use of.

Embodiment 2

Referring to Fig. 6, the present embodiment and the difference of embodiment 1 are, it also is provided with inside the bottom plate bar 71 of buffer bar 7 Some groups of through holes 73, hollow strips post 72 or the section of through hole 73 are circular or polygon, and so the elasticity of buffer bar 7 is imitated Fruit is further improved, and has a more preferable guarantee to shockproof, simple in construction, convenient to carry out.

Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., It should be included within the scope of protection of the utility model.

Claims

1. a kind of damping device of radiator of bulldozer, including outer framework (1), heat sink (2) and radiator fan (4), its feature It is：The inside of the outer framework (1) is fixed with heat sink (2), and the center of the heat sink (2) caves inward, and Provided with radiator fan, the two sides of the outer framework (1) are provided with connecting rod (3), between the connecting rod (3) and outer framework (1) It is fixed with elastic component (5).

A kind of 2. damping device of radiator of bulldozer according to claim 1, it is characterised in that：The outer framework (1) Inner surface be provided with groove tracks (11).

A kind of 3. damping device of radiator of bulldozer according to claim 1, it is characterised in that：The heat sink (2) Plate face on be uniformly provided with some aluminum radiating fins (21) being arranged side by side, the side of the heat sink (2) is fixed with The tenon plate (22) coordinated with groove tracks (11).

A kind of 4. damping device of radiator of bulldozer according to claim 3, it is characterised in that：The tenon plate (22) Surface on be fixed with some groups of elastomeric pads uniformly arranged (6).

A kind of 5. damping device of radiator of bulldozer according to claim 2, it is characterised in that：The groove tracks (11) Buffer bar (7) is fixed with two relative sides.

A kind of 6. damping device of radiator of bulldozer according to claim 5, it is characterised in that：The buffer bar (7) Including bottom plate bar (71) and hollow strips post (72), uniformly it is arranged side by side on the surface of the bottom plate bar (71) provided with some groups Hollow strips post (72).

A kind of 7. damping device of radiator of bulldozer according to claim 6, it is characterised in that：The bottom plate bar (71) Inside can also be provided with some groups of through holes (73).

A kind of 8. damping device of radiator of bulldozer according to claim 5, it is characterised in that：The buffer bar (7) For rubber strip.

A kind of 9. damping device of radiator of bulldozer according to claim 6 or 7, it is characterised in that：The hollow strips Post (72) or through hole (73) section are circular or polygon.