CN204419342U - A kind of vibration-damping radiator - Google Patents
A kind of vibration-damping radiator Download PDFInfo
- Publication number
- CN204419342U CN204419342U CN201420838859.5U CN201420838859U CN204419342U CN 204419342 U CN204419342 U CN 204419342U CN 201420838859 U CN201420838859 U CN 201420838859U CN 204419342 U CN204419342 U CN 204419342U
- Authority
- CN
- China
- Prior art keywords
- damping
- radiator
- hydroecium
- vibration
- rubber sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 62
- 238000010521 absorption reaction Methods 0.000 claims abstract description 33
- 239000002184 metal Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 230000000452 restraining effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model relates to a kind of vibration-damping radiator, and it comprises: core body, is arranged at the hydroecium at described core body two ends, is arranged at the side plate of described core body both sides, with the bolt being connected described hydroecium and described side plate.Be provided with position-limiting tube in described hydroecium, this radiator also comprises damping device, and it comprises shock-absorption rubber sleeve, is inside placed on described position-limiting tube; With spacing metal external member, be inside placed on described shock-absorption rubber sleeve; Described hydroecium, is fixedly connected with described side plate with nut check through described side plate and described spacing metal external member by described bolt.A kind of vibration-damping radiator that the utility model provides alleviates the impact of vibrations on radiator of motor effectively, improves the anti-seismic performance of this radiator, reduces the maintain and repair methods cost of radiator, improves the working life of radiator.
Description
Technical field
The utility model relates to radiator field, particularly a kind of vibration-damping radiator.
Background technique
At present, traditional radiator is made up of radiator core body, hydroecium and side plate usually.This kind of radiator needs to arrange iron pipe at hydroecium inner end, and hydroecium and sidewall in hydroecium end, and through bolt through side plate and iron pipe, are fixed together, to reach the connection object of side plate and hydroecium by side plate envelope.This kind of Placement belongs to rigid link, does not have damping, makes the anti-seismic performance of this kind of radiator poor.In real work, motor can produce very strong vibrations, and lasting strong motion easily causes hydroecium to ftracture, the problems such as the weld cracking between water pipe and main leaf, cause radiator to leak, add the cost of maintain and repair methods, the life-span of radiator is also made a big impact.
Summary of the invention
The technical problems to be solved in the utility model is for above-mentioned deficiency, provides a kind of with damping, and easy-to-install radiator.
The utility model is achieved through the following technical solutions:
A kind of vibration-damping radiator, it comprises: core body, is arranged at the hydroecium at described core body two ends, is arranged at the side plate of described core body both sides, with the bolt being connected described hydroecium and described side plate; Be provided with position-limiting tube in described hydroecium, this radiator also comprises damping device;
Described damping device comprises:
Shock-absorption rubber sleeve, is inside placed on described position-limiting tube; With
Spacing metal external member, is inside placed on described shock-absorption rubber sleeve;
Described hydroecium, is fixedly connected with described side plate with nut check through described side plate and described spacing metal external member by described bolt.
Further, described a kind of vibration-damping radiator,
Described shock-absorption rubber sleeve comprises annular damping portion, and along radial direction from described annular damping portion toward the spacing damping portion of extension;
Described spacing damping portion is between described hydroecium and described side plate.
Further, described a kind of vibration-damping radiator, the outside of described shock-absorption rubber sleeve is axially provided with restriction protrusion along it, described position-limiting tube is provided with the limited impression matched with described restriction protrusion.
Further, described a kind of vibration-damping radiator, described restriction protrusion has a narrow end, and from the thicker end that described narrow end is smoothly transitted into, and described thicker end is outside described hydroecium.
Further, described a kind of vibration-damping radiator,
Described spacing metal external member comprises bar portion, and along radial direction from described bar portion toward the limited part of extension;
The end of described shock-absorption rubber sleeve is provided with the restraining groove coordinated with described limited part.
Further, described a kind of vibration-damping radiator, the end face of described limited part is not higher than the end face of described shock-absorption rubber sleeve.
Further, described a kind of vibration-damping radiator, the outside of described shock-absorption rubber sleeve is axially provided with interference projection along it.
Advantage of the present utility model and effect are:
1. a kind of vibration-damping radiator that the utility model provides adopts damping device in the joint of its hydroecium and side plate, effectively alleviate the impact of vibrations on radiator of motor, improve the anti-seismic performance of this radiator, reduce the maintain and repair methods cost of radiator, improve the working life of radiator.
2. a kind of damping device of vibration-damping radiator that the utility model provides has the up and down and back and forth direction of annular damping portion to this radiator and plays cushioning effect.
3. a kind of damping device of vibration-damping radiator that the utility model provides has the left and right directions of spacing damping portion to this radiator and plays cushioning effect.
Accompanying drawing explanation
Fig. 1 illustrates the structural representation of the radiator that the utility model one embodiment provides;
Fig. 2 illustrates the left view of Fig. 1;
Fig. 3 illustrates C-C cross-sectional view in Fig. 1;
Fig. 4 illustrates the structural representation of the damping device of the radiator that the utility model one embodiment provides;
Fig. 5 illustrates the structural representation of the damping device of the radiator that the utility model one embodiment provides;
Fig. 6 illustrates A-A cross-sectional view in Fig. 5;
Fig. 7 illustrates B-B cross-sectional view in Fig. 5;
Fig. 8 illustrates the worm's eye view of Fig. 5;
Fig. 9 illustrates the partial enlarged drawing of E part in Fig. 5.
Description of reference numerals: 1-core body, 2-hydroecium, 21-position-limiting tube, 22-limited impression, 3-side plate, 4-bolt, 5-damping device, 6-spacing metal external member, 61-bar portion, 62-limited part, 7-shock-absorption rubber sleeve, 71-annular damping portion, the spacing damping portion of 72-, 73-restraining groove, 74-restriction protrusion, 741-narrow end, 742-thicker end, 75-interference projection.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail:
Fig. 1,2,3 illustrates the structural representation of the radiator that the utility model one embodiment provides.This vibration-damping radiator comprises core body 1, hydroecium 2, side plate 3 and the bolt 4 for being connected described hydroecium 2 and described side plate 3.Described hydroecium 2 is arranged at the two ends up and down of described core body 1, and described side plate 3 is arranged at the left and right sides of described core body, is provided with position-limiting tube 21 in described hydroecium 2.This radiator also comprises damping device 5, and described damping device 5 comprises spacing metal external member 6 and shock-absorption rubber sleeve 7.Be placed on described position-limiting tube 21 in described shock-absorption rubber sleeve 7, annular acting surface when being connected with described position-limiting tube 21 described bolt 4 plays cushioning effect, namely plays cushioning effect to the up and down and back and forth direction of this radiator.Be placed on described shock-absorption rubber sleeve 7 in described spacing metal external member 6, the effects such as support, spacing and protection are played to described shock-absorption rubber sleeve 7.Particularly, when described damping device 5 is installed, described position-limiting tube 21 runs through the end of described hydroecium 2, described side plate 3 envelope is in the end of described hydroecium 2, described damping device 5 is set in described position-limiting tube 21, described hydroecium 2, is fixed together with described side plate 3 with nut check through described side plate 3 and described spacing metal external member 6 by described bolt 4.Preferably, two described damping devices 5 are set with in the two ends of described position-limiting tube 21.
Further, Fig. 4,5,6,7 illustrates the structural representation of the damping device of the radiator that the utility model one embodiment provides.Described shock-absorption rubber sleeve 7 comprise annular damping portion 71 and along radial direction from described annular damping portion 71 toward the spacing damping portion 72 of extension.Particularly, described spacing damping portion 72 is between described hydroecium 2 and described side plate 3, make described shock-absorption rubber sleeve 7 spacing in the axial direction relative to described position-limiting tube 21, and side direction surface of contact when being connected with described side plate 3 described hydroecium 2 plays buffer function, namely plays cushioning effect to the left and right directions of this radiator.
Preferably, the outside of described shock-absorption rubber sleeve 7 is axially provided with restriction protrusion 74 along it, described position-limiting tube 21 is provided with and described spacing prominent 74 limited impressions matched 22.Described restriction protrusion 74 coordinates with described limited impression 22, makes described shock-absorption rubber sleeve 7 spacing in a circumferential direction relative to described position-limiting tube 21, and after namely installing, described shock-absorption rubber sleeve 7 and described position-limiting tube 21 are without relatively rotating.
Preferably, as shown in Figure 8, described restriction protrusion 74 has a narrow end 741 and thicker end 742, and described narrow end 741 is smoothly transitted into described thicker end 742, and described thicker end 742 is outside described hydroecium 2.When installing described damping device 5, the external port of the convenient described limited impression 22 that alignd by the described narrow end 741 of described restriction protrusion 74, makes described damping device 5 overlap and is filled in described position-limiting tube 21.
Preferably, as shown in Figure 9, the outside of described shock-absorption rubber sleeve 7 is axially provided with interference projection 75 along it, and described interference projection 75 makes described shock-absorption rubber sleeve 7 have interference fit with described position-limiting tube 21, described damping device 5 is not easily slided in described position-limiting tube 21, prevents from coming off.
Further, Fig. 6,7 illustrates the structural representation of the damping device of the radiator that the utility model one embodiment provides.Described spacing metal external member 6 comprise bar portion 61 and along radial direction from described bar portion 61 toward the limited part 62 of extension.The end of described shock-absorption rubber sleeve 7 is provided with the restraining groove 73 coordinated with described limited part 62.Described limited part 62 coordinates with described restraining groove 73, and described limited part 62, between described shock-absorption rubber sleeve 7 and described side plate 3, makes described spacing metal external member 6 spacing in the axial direction relative to described shock-absorption rubber sleeve 7.
Preferably, the end face of described limited part 62 is not higher than the end face of described shock-absorption rubber sleeve 7.When described bolt 4 through described side plate 3 and described spacing metal external member 6 with nut check time, make described shock-absorption rubber sleeve 7 play certain buffer function to described limited part 62 with the extruding of described side plate 3.
The foregoing is only the utility model preferably mode of execution, be not used for limiting practical range of the present utility model, as long as the equivalence change done in protection domain of the present utility model and modification, all should think and fall in protection domain of the present utility model.
Claims (7)
1. a vibration-damping radiator, it comprises: core body, is arranged at the hydroecium at described core body two ends, is arranged at the side plate of described core body both sides, with the bolt being connected described hydroecium and described side plate; It is characterized in that, be provided with position-limiting tube in described hydroecium, this radiator also comprises damping device;
Described damping device comprises:
Shock-absorption rubber sleeve, is inside placed on described position-limiting tube; With
Spacing metal external member, is inside placed on described shock-absorption rubber sleeve;
Described hydroecium, is fixedly connected with described side plate with nut check through described side plate and described spacing metal external member by described bolt.
2. a kind of vibration-damping radiator according to claim 1, is characterized in that,
Described shock-absorption rubber sleeve comprises annular damping portion, and along radial direction from described annular damping portion toward the spacing damping portion of extension;
Described spacing damping portion is between described hydroecium and described side plate.
3. a kind of vibration-damping radiator according to claim 1 and 2, is characterized in that, the outside of described shock-absorption rubber sleeve is axially provided with restriction protrusion along it, described position-limiting tube is provided with the limited impression matched with described restriction protrusion.
4. a kind of vibration-damping radiator according to claim 3, is characterized in that, described restriction protrusion has a narrow end, and from the thicker end that described narrow end is smoothly transitted into, and described thicker end is outside described hydroecium.
5. a kind of vibration-damping radiator according to claim 1 and 2, is characterized in that,
Described spacing metal external member comprises bar portion, and along radial direction from described bar portion toward the limited part of extension;
The end of described shock-absorption rubber sleeve is provided with the restraining groove coordinated with described limited part.
6. a kind of vibration-damping radiator according to claim 5, is characterized in that, the end face of described limited part is not higher than the end face of described shock-absorption rubber sleeve.
7. a kind of vibration-damping radiator according to claim 1 and 2, is characterized in that, the outside of described shock-absorption rubber sleeve is axially provided with interference projection along it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838859.5U CN204419342U (en) | 2014-12-24 | 2014-12-24 | A kind of vibration-damping radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838859.5U CN204419342U (en) | 2014-12-24 | 2014-12-24 | A kind of vibration-damping radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419342U true CN204419342U (en) | 2015-06-24 |
Family
ID=53469722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838859.5U Expired - Fee Related CN204419342U (en) | 2014-12-24 | 2014-12-24 | A kind of vibration-damping radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218393A (en) * | 2016-08-23 | 2016-12-14 | 浙江银轮机械股份有限公司 | A kind of heat sink mounting structure |
-
2014
- 2014-12-24 CN CN201420838859.5U patent/CN204419342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218393A (en) * | 2016-08-23 | 2016-12-14 | 浙江银轮机械股份有限公司 | A kind of heat sink mounting structure |
| CN106218393B (en) * | 2016-08-23 | 2019-01-04 | 浙江银轮机械股份有限公司 | A kind of heat sink mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20181224 |