CN205868508U - Vertical shaft type combined crushing machine lower part bearing frame heat sink - Google Patents
Vertical shaft type combined crushing machine lower part bearing frame heat sink Download PDFInfo
- Publication number
- CN205868508U CN205868508U CN201620890104.9U CN201620890104U CN205868508U CN 205868508 U CN205868508 U CN 205868508U CN 201620890104 U CN201620890104 U CN 201620890104U CN 205868508 U CN205868508 U CN 205868508U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- vertical shaft
- bearing block
- heat sink
- cooling
- 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
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a vertical shaft type combined crushing machine lower part bearing frame heat sink, bearing frame including being used for installing crusher main shaft still includes the supporting seat, be equipped with the mounting groove on the supporting seat, the bearing frame is installed in the mounting groove, the bearing frame upper end is equipped with the connection chimb that the peripherad side is extended, connect the chimb with the top fixed connection of supporting seat, the internal perisporium of mounting groove with be equipped with cooling cavity between the periphery wall of bearing frame, be equipped with cooling device in the cooling cavity. The utility model discloses make the bearing keep the steady job temperature, effectively prolonged the life of bearing, reduced because of the overheated probability that leads to the damage.
Description
Technical field
This utility model relates to a kind of bearing radiating member, particularly relates to a kind of vertical shaft type composite crusher lower bearing seat
Heat sink.
Background technology
Vertical shaft type composite crusher is a kind of widely used product, for crushed stone lime stone, active lime, gangue,
Etc. the hardness non-metallic ore material less than 300Mpa.Because vertical shaft crusher main shaft is vertically to place, so lower bearing is subject to
Power is relatively big, and heating height, the material of crusher in crushing itself mostly is the materials such as the higher quick lime of temperature in addition, easily to bottom axle
Manufacture into damage.
Utility model content
Technical problem to be solved in the utility model is to provide one and can effectively reduce under vertical shaft type composite crusher
Portion's bearing block operating temperature, improves its stability in use, extends the vertical shaft type composite crusher lower bearing seat fall of bearing life
Temperature device.
For solving above-mentioned technical problem, the technical solution of the utility model is: vertical shaft type composite crusher lower bearing seat
Heat sink, including the bearing block for breaker mounting main shaft, also includes supporting seat, and described support seat is provided with mounting groove,
Described bearing block is arranged in described mounting groove, and described bearing block upper end is provided with the connection chimb extended to outer peripheral side, described company
Connect that the top of chimb and described support seat is fixing to be connected, set between internal perisporium and the periphery wall of described bearing block of described mounting groove
Cooling chamber, described cooling intracavity is had to be provided with chiller.During the work of vertical shaft type composite crusher, described cooling chamber and described cooling
Device constitutes thermal dissipating path, effectively evacuates bearing and the fricative heat of bearing block, makes heat will not accumulate in bearing block week
Enclose, it is ensured that bearing is in a stable operating temperature, effectively extends the service life of bearing, reduces and cause because of overheated
The probability of damage.Described chiller can use known radiator such as air-cooled radiator, water-filled radiator, oil cooling radiator
Deng.
As preferred technical scheme, described chiller includes that described bearing block outer circumferential side is around the cooling water being provided with
Pipe, described support seat lower end is communicated with the inlet opening of described mounting groove, and described support seat upper end is communicated with described mounting groove
Apopore, the water inlet end of described cooling water pipe pass described inlet opening, the water side of described cooling water pipe pass described water outlet
Hole.Vertical shaft type composite crusher work time, bearing block bear vertical shaft drive bearing friction produce High Temperature High Pressure, now described in follow
Ring water pump drives water or coolant to enter vertical shaft bearing water cooling structure from described water cooling tube water inlet, around bearing block stream
The dynamic heat that absorbs, then flow into heat abstractor through described water cooling tube outlet, after heat abstractor distributes heat, again flow into water-cooled
Water inlet tube mouth, the most back and forth, makes bearing keep stable operating temperature, effectively extends the service life of bearing, reduce because of
Overheated and cause damage probability.
The both sides of described support seat are laid respectively at as preferred technical scheme, described inlet opening and described apopore.
Internal perisporium and the periphery of described bearing block as preferred technical scheme, described cooling water pipe and described mounting groove
Gap is left between wall.Described gap is avoided being squeezed out by described internal perisporium and described periphery wall during cooling water pipe expanded by heating
Now rupture.
Owing to have employed technique scheme, it is vertical that water circulating pump drives water or coolant to enter from described water cooling tube water inlet
Formula bearing block water cooling structure, absorbs heat around bearing block flowing, then flows into heat abstractor through described water cooling tube outlet,
After heat abstractor distributes heat, again flow into water cooling tube water inlet, the most back and forth, make the operating temperature that bearing holding is stable, have
Effect extends the service life of bearing, reduces the probability causing damage because of overheated.
Accompanying drawing explanation
The following drawings is only intended to, in schematically illustrating this utility model and explaining, not limit model of the present utility model
Enclose.Wherein:
Fig. 1 is structural representation of the present utility model.
In figure: 1-bearing block；2-supports seat；3-connects chimb；4-lowers the temperature chamber；5-cooling water pipe；6-inlet opening；7-water outlet
Hole.
Detailed description of the invention
Describe in detail with reference to the accompanying drawings according to exemplary embodiment of the present utility model.Here it is to be noted that it
In accompanying drawing, give structure and function substantially the same composition part by identical reference, and in order to make description more
Add simple and clear, eliminate the redundancy about essentially the same composition part and describe.
As it is shown in figure 1, vertical shaft type composite crusher lower bearing seat 1 heat sink, including for breaker mounting main shaft
Bearing block 1, it is characterised in that: also include support seat 2, described support seat 2 is provided with mounting groove, and described bearing block 1 is arranged on
In described mounting groove, described bearing block 1 upper end is provided with the connection chimb 3 extended to outer peripheral side, described connection chimb 3 and described
The top of support seat 2 is fixing to be connected, and is provided with cooling chamber 4, institute between internal perisporium and the periphery wall of described bearing block 1 of described mounting groove
It is provided with chiller in stating cooling chamber 4.
As it is shown in figure 1, described chiller include described bearing block 1 outer circumferential side around the cooling water pipe 5 that is provided with, described
Support seat 2 lower end is communicated with the inlet opening 6 of described mounting groove, and described support seat 2 upper end is communicated with the water outlet of described mounting groove
Hole 7, the water inlet end of described cooling water pipe 5 passes described inlet opening 6, and the water side of described cooling water pipe 5 passes described apopore
7。
As it is shown in figure 1, described inlet opening 6 and described apopore 7 lay respectively at the both sides of described support seat 2.
As it is shown in figure 1, between described cooling water pipe 5 and the periphery wall of the internal perisporium of described mounting groove and described bearing block 1
Leave gap.
As it has been described above, have been described above being specifically described embodiment of the present utility model, but this utility model does not limits
In this.It should be appreciated by those skilled in the art, can require according to design or other factors carry out various amendment, combination, son
Combination or replacement, and they are in the range of claims and equivalent thereof.
Claims (4)
1. vertical shaft type composite crusher lower bearing seat heat sink, including the bearing block for breaker mounting main shaft, it is special
Levy and be: also including supporting seat, described support seat is provided with mounting groove, and described bearing block is arranged in described mounting groove, described
Bearing block upper end is provided with the connection chimb extended to outer peripheral side, and described connection chimb is fixing with the top of described support seat to be connected,
Being provided with cooling chamber between internal perisporium and the periphery wall of described bearing block of described mounting groove, described cooling intracavity is provided with cooling dress
Put.
2. vertical shaft type composite crusher lower bearing seat heat sink as claimed in claim 1, it is characterised in that: described cooling
Device includes the cooling water pipe that the cincture of described bearing block outer circumferential side is provided with, and described support seat lower end is communicated with described mounting groove
Inlet opening, described support seat upper end is communicated with the apopore of described mounting groove, and the water inlet end of described cooling water pipe is through described
Inlet opening, the water side of described cooling water pipe passes described apopore.
3. vertical shaft type composite crusher lower bearing seat heat sink as claimed in claim 2, it is characterised in that: described water inlet
Hole and described apopore lay respectively at the both sides of described support seat.
4. vertical shaft type composite crusher lower bearing seat heat sink as claimed in claim 2, it is characterised in that: described cooling
Gap is left between the periphery wall of water pipe and the internal perisporium of described mounting groove and described bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620890104.9U CN205868508U (en) | 2016-08-16 | 2016-08-16 | Vertical shaft type combined crushing machine lower part bearing frame heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620890104.9U CN205868508U (en) | 2016-08-16 | 2016-08-16 | Vertical shaft type combined crushing machine lower part bearing frame heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205868508U true CN205868508U (en) | 2017-01-11 |
Family
ID=57705237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620890104.9U Expired - Fee Related CN205868508U (en) | 2016-08-16 | 2016-08-16 | Vertical shaft type combined crushing machine lower part bearing frame heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205868508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520995A (en) * | 2017-08-31 | 2017-12-29 | 浙江松华新材股份有限公司 | A kind of fluorine moulds the special heat sink of flour mill |
-
2016
- 2016-08-16 CN CN201620890104.9U patent/CN205868508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520995A (en) * | 2017-08-31 | 2017-12-29 | 浙江松华新材股份有限公司 | A kind of fluorine moulds the special heat sink of flour mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20170816 |