CN207961299U - A kind of heat-insulated type bearing support - Google Patents
A kind of heat-insulated type bearing support Download PDFInfo
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- CN207961299U CN207961299U CN201820298277.0U CN201820298277U CN207961299U CN 207961299 U CN207961299 U CN 207961299U CN 201820298277 U CN201820298277 U CN 201820298277U CN 207961299 U CN207961299 U CN 207961299U
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- heat
- cavity
- pedestal
- rebound
- type bearing
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Abstract
The utility model discloses a kind of heat-insulated type bearing supports, including：Pedestal, the pedestal lower end thereof is provided with threaded hole, the screw thread bore end is provided with blind hole, it is located in blind hole at seat center and is provided with vertical through-hole, pedestal baseplane indent setting is fluted, it is provided with rebound in the groove, rebound baseplane indent is provided with cavity, it is provided with circular hole at the top of cavity, cavity bottom is provided with sealing plate, several stomatas have been uniformly arranged on the sealing plate, in the blind hole end stomata is respectively arranged with positioned at groove both sides, end stomata bottom end is provided with the lateral straight slot cavity positioned at pedestal baseplane.By the above-mentioned means, heat-insulated type bearing support described in the utility model, bearing block is mounted on the babinet of internal high temperature, male connection is connect with external air source, and gas reduces in babinet heat transfer to bearing block from stomata and lateral straight slot cavity outflow, high temperature is prevented, using effect is improved.
Description
Technical field
The utility model is related to bearing block fields, more particularly to a kind of heat-insulated type bearing support.
Background technology
There is the place of bearing that there will be supporting point, the inner support point of bearing is axis, and outer support is exactly the bearing block often said.By
Different bearing blocks can be selected in a bearing, and a bearing block can select different types of bearing simultaneously, therefore
Bring the various types of bearing block.
The use environment of bearing block is different, and bearing block needs special maintenance mode, such as in the larger environment of dust, needs
Increase the sealing effect to bearing block；When working under high temperature environment, need to carry out cooling processing to bearing block, it is existing in the market
Some bearing blocks carry out specially treated to heat-insulated, cooling etc. not yet, and this reduces the using effect of bearing block and uses
Service life needs to be improved.
Utility model content
The utility model is easy to use mainly solving the technical problems that a kind of heat-insulated type bearing support of offer, prevents high temperature,
Improve using effect and service life.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of heat insulation type bearing is provided
Seat, including：Pedestal, the pedestal lower end thereof are provided with threaded hole, and the screw thread bore end is provided with blind hole, in the blind hole
Downwardly directed vertical through-hole is provided at seat center, fluted, the groove is arranged in pedestal baseplane indent
It is inside provided with rebound, rebound baseplane indent is provided with cavity, is provided at the top of the cavity same with vertical through-hole
The circular hole of the heart, the cavity bottom are provided with the sealing plate fitted closely with rebound, number have been uniformly arranged on the sealing plate
A stomata, the blind hole is interior to be respectively arranged with downwardly directed end stomata positioned at groove both sides, and end stomata bottom end is set
It is equipped with the lateral straight slot cavity positioned at pedestal baseplane, array is provided with several longitudinal straight slot chambers in the transverse direction straight slot cavity
Body.
Plane, which is located on the outside of circular hole, in one preferred embodiment of the utility model, on the rebound is provided with annular
Slot is provided with O-ring seal in the annular groove.
In one preferred embodiment of the utility model, sealing plate lower plane periphery is arranged at intervals with several counterbores,
The sunk screw being connect with rebound is provided in the counterbore.
In one preferred embodiment of the utility model, glue sealing is used between the sealing plate and rebound bottom.
In one preferred embodiment of the utility model, the cavity head clearance is provided with several to be connected with pedestal
Bolt.
In one preferred embodiment of the utility model, the outer spiral shell being connected with external air source is provided in the threaded hole
Line connector.
In one preferred embodiment of the utility model, between the sealing plate baseplane and pedestal baseplane distance be 5 ~
8mm。
The utility model has the beneficial effects that：A kind of heat-insulated type bearing support that the utility model is pointed out, bearing block are mounted on
On the babinet of internal high temperature, male connection is connect with external air source, and gas reduces case from stomata and lateral straight slot cavity outflow
Internal heat transfer prevents high temperature to bearing block, improves using effect.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is a kind of structural schematic diagram of one preferred embodiment of heat-insulated type bearing support of the utility model；
Fig. 2 is partial enlarged view at the A of Fig. 1.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
~ 2 are please referred to Fig.1, the utility model embodiment includes：
A kind of heat-insulated type bearing support, including：Pedestal 1,1 lower end thereof of the pedestal are provided with threaded hole 2, the threaded hole
2 ends are provided with blind hole 3, are located in the blind hole 3 at 1 center of seat and are provided with downwardly directed vertical through-hole 4, vertical through-hole
4 are mutually perpendicular to blind hole 3,1 baseplane indent setting fluted 5 of the pedestal, and rebound 6, transition are provided in the groove 5
6 both ends of plate are 5 ~ 7mm with groove 5 side wall distance, and gas is facilitated to flow out, and 6 baseplane indent of the rebound is provided with cavity 7,
7 top of the cavity is provided with the circular hole 8 concentric with vertical through-hole 4, and 7 bottom of the cavity is provided with closely pastes with rebound 6
The sealing plate 9 of conjunction has been uniformly arranged several stomatas 10 on the sealing plate 9, has been set respectively positioned at 5 both sides of groove in the blind hole 3
It is equipped with downwardly directed end stomata 11,11 bottom end of end stomata is provided with the lateral straight slot chamber positioned at 1 baseplane of pedestal
Body 12, array is provided with several longitudinal straight slot cavitys 13 in the transverse direction straight slot cavity 12, be provided in the threaded hole 2 with outside
The male connection 14 that portion's air source is connected；Bearing block is mounted on the babinet of internal high temperature, male connection 14 and external gas
Source connects, and gas is respectively enterd from blind hole 3 in vertical through-hole 4 and end stomata 11, and the gas in vertical through-hole 4 enters cavity 7
It is interior, uniformly flowed out from the stomata 10 on sealing plate 9, the gas in end stomata 11 enters in lateral straight slot cavity 12, using
Several longitudinal direction straight slot cavitys 13 flow out to outside, during gas flows out, take away the heat that babinet is transmitted to bearing block, prevent
Only high temperature improves using effect.
Plane, which is located on the outside of circular hole 8, on the rebound 6 is provided with annular groove 15, is provided in the annular groove 15 O-shaped
Sealing ring 16, enhancing gas from blind hole 3 flow to cavity 7 during leakproofness.
9 lower plane periphery of the sealing plate is arranged at intervals with several counterbores 17, is provided in the counterbore 17 and rebound 6
The sunk screw 18 of connection uses glue sealing between 6 bottom of the sealing plate 9 and rebound, convenient for disassembly and assembly, improves sealing
Property.
7 head clearance of the cavity is provided with several bolts 19 being connected with pedestal 1, and convenient for disassembly and assembly, tightness is good.
Distance is 5 ~ 8mm between 1 baseplane of 9 baseplane of the sealing plate and pedestal, reduces contact of the pedestal 1 with mounting surface
Area is easily installed.
In conclusion a kind of heat-insulated type bearing support that the utility model is pointed out, easy to use, high temperature is prevented, improves and uses
Effect and service life.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (7)
1. a kind of heat-insulated type bearing support, including：Pedestal, which is characterized in that the pedestal lower end thereof is provided with threaded hole, described
Screw thread bore end is provided with blind hole, is located in the blind hole at seat center and is provided with downwardly directed vertical through-hole, the seat
The indent setting of body baseplane is fluted, and rebound is provided in the groove, and rebound baseplane indent is provided with cavity,
Be provided with the circular hole concentric with vertical through-hole at the top of the cavity, the cavity bottom be provided with fitted closely with rebound it is close
Sealing plate has been uniformly arranged several stomatas on the sealing plate, has been respectively arranged with positioned at groove both sides in the blind hole downwardly directed
End stomata, end stomata bottom end is provided with the lateral straight slot cavity positioned at pedestal baseplane, the transverse direction straight slot chamber
Internal array is provided with several longitudinal straight slot cavitys.
2. heat-insulated type bearing support according to claim 1, which is characterized in that plane is located on the outside of circular hole on the rebound
It is provided with annular groove, O-ring seal is provided in the annular groove.
3. heat-insulated type bearing support according to claim 1, which is characterized in that sealing plate lower plane periphery interval is arranged
There are several counterbores, the sunk screw being connect with rebound is provided in the counterbore.
4. heat-insulated type bearing support according to claim 1, which is characterized in that adopted between the sealing plate and rebound bottom
Use glue sealing.
5. heat-insulated type bearing support according to claim 1, which is characterized in that the cavity head clearance be provided with it is several with
The bolt that pedestal is connected.
6. heat-insulated type bearing support according to claim 1, which is characterized in that be provided in the threaded hole and external air source
The male connection being connected.
7. heat-insulated type bearing support according to claim 1, which is characterized in that the sealing plate baseplane and pedestal baseplane
Between distance be 5 ~ 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298277.0U CN207961299U (en) | 2018-03-05 | 2018-03-05 | A kind of heat-insulated type bearing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820298277.0U CN207961299U (en) | 2018-03-05 | 2018-03-05 | A kind of heat-insulated type bearing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207961299U true CN207961299U (en) | 2018-10-12 |
Family
ID=63740835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820298277.0U Active CN207961299U (en) | 2018-03-05 | 2018-03-05 | A kind of heat-insulated type bearing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207961299U (en) |
-
2018
- 2018-03-05 CN CN201820298277.0U patent/CN207961299U/en active Active
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