CN208008939U - A kind of protective device for solar energy quartz crucible damping - Google Patents
A kind of protective device for solar energy quartz crucible damping Download PDFInfo
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- CN208008939U CN208008939U CN201721749454.4U CN201721749454U CN208008939U CN 208008939 U CN208008939 U CN 208008939U CN 201721749454 U CN201721749454 U CN 201721749454U CN 208008939 U CN208008939 U CN 208008939U
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- damping
- fixedly connected
- damper cylinder
- crucible
- solar energy
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Abstract
The utility model discloses a kind of protective devices for solar energy quartz crucible damping, are related to silica crucible technical field.This is used for the protective device of solar energy quartz crucible damping, including crucible, protective housing, dampening assembly, backing plate and bottom plate, the crucible is arranged in protective housing, the top of the dampening assembly is fixedly connected with the bottom of protective housing, it is fixedly connected at the top of the bottom of the dampening assembly and backing plate, is fixedly connected at the top of the bottom of the backing plate and bottom plate.This is used for the protective device of solar energy quartz crucible damping, when solar energy quartz crucible encounters vibrations, on the one hand, pass through vibration damper plate and flexible rubber froth bed, damping is carried out between crucible and protective housing, on the other hand, damping is carried out between protective housing and backing plate by dampening assembly, secondly, pass through the first annulus, bandage and the second annulus, the stability between bottom plate to enhance protective housing, protection effect is good, and crucible is avoided to be damaged.
Description
Technical field
The utility model is related to silica crucible technical fields, specially a kind of protection for solar energy quartz crucible damping
Device.
Background technology
In recent years as eco-friendly power source is constantly taken seriously and develops, solar energy is as green energy resource by the universal of countries in the world
Pay attention to, has obtained extensive development and utilization, this makes the dosage for the polysilicon converted for solar energy sharply increase.To promote
Into the fast development of production of polysilicon, the dosage of corresponding large size, thin walled rectangular fused quartz ceramic crucible is also drastically increasing
Greatly, the market prospects of the product are very good in the world.Fused quartz ceramic crucible good, resistance to melt with its thermal stability（Silicon,
Aluminium, copper etc.）Aggressivity and to the characteristics such as the product processed is pollution-free, is widely used in production of polysilicon and non-ferrous metal smelting
Refine industry.
Quartz ceramic crucible is the critical component of polycrystalline silicon used for solar battery ingot furnace, it is as loading polycrystalline silicon raw material
Container will at a high temperature of 1500 DEG C or more continuous work 50 hours or more, be allowed to fusing and produce for manufacturing solar-electricity
The polysilicon silicon ingot in pond.Since its use condition is extremely harsh, to the purity of crucible, intensity, open defect, inherent quality, height
Warm nature energy, heat shaken stability, dimensional accuracy etc. have extremely strict requirements.
Currently, when solar energy quartz crucible encounters vibrations, it is easy to happen damage, it is existing to be used for solar energy quartz crucible
The stability of the protective device of damping, damping is poor, is unfavorable for promoting the use of.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of protection dress for solar energy quartz crucible damping
It sets, solves the existing protective device for solar energy quartz crucible damping, the stability of damping is poor, is unfavorable for promoting
The problem of use.
（Two）Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：One kind being used for solar energy quartz
The protective device of crucible damping, including crucible, protective housing, dampening assembly, backing plate and bottom plate, the crucible are arranged in protective housing
Interior, the top of the dampening assembly is fixedly connected with the bottom of protective housing, and the bottom of the dampening assembly and the top of backing plate are solid
It is fixed to connect, it is fixedly connected at the top of the bottom of the backing plate and bottom plate, the lateral surface of the protective housing is fixedly connected with the first circle
Ring is fixedly connected with the second annulus at the top of the bottom plate, and bandage, the bandage are equipped between first annulus and the second annulus
One end for flexible V-belt, the bandage is fixedly connected on the first annulus, and the other end of the bandage is fixedly connected on
On two annulus, it is fixedly connected with vibration damper plate in the inner bottom wall of the protective housing, which is cellularpiston cystosepiment, described to subtract
It shakes between plate and the bottom of crucible there are gap, filled with flexible rubber froth bed in the gap, the dampening assembly includes upper
Damper cylinder and lower damper cylinder are equipped with damping spring between the upper damper cylinder and lower damper cylinder, the bottom of the upper damper cylinder is opened
Equipped with the first annular groove, the bottom of the lower damper cylinder offers the second annular groove, and the top of the damping spring is fixedly mounted on
In first annular groove of damper cylinder, the bottom end of the damping spring is fixedly mounted in the second annular groove of lower damper cylinder.
Preferably, the upper damper cylinder of the dampening assembly is arranged in the lower surface of protective housing, institute in the form of rectangular array
The lower damper cylinder for stating dampening assembly is arranged in the upper surface of backing plate in the form of rectangular array.
Preferably, the damping spring is stainless steel spring.
Preferably, the bottom four corners of the bottom plate have been fixedly connected with sole piece.
Preferably, the backing plate is insulating rubber slab, and the bottom of backing plate is fixedly connected by fastening bolt with bottom plate.
Preferably, the upper damper cylinder is internally provided with the first stem, and the lower damper cylinder is internally provided with the second stem,
It is socketed at the top of the damping spring on the first stem, the bottom of the damping spring is socketed on the second stem.
（Three）Advantageous effect
The utility model provides a kind of protective device for solar energy quartz crucible damping, has following beneficial to effect
Fruit：
This is used for the protective device of solar energy quartz crucible damping, when solar energy quartz crucible encounters vibrations, on the one hand,
By vibration damper plate and flexible rubber froth bed, damping is carried out between crucible and protective housing, on the other hand, passes through dampening assembly pair
Damping is carried out between protective housing and backing plate, secondly, by the first annulus, bandage and the second annulus, to enhance the bottom plate of protective housing
Between stability, protection effect is good, and crucible is avoided to be damaged, and is set between the upper damper cylinder of dampening assembly and lower damper cylinder
There are damping spring, the top of damping spring to be fixedly mounted in the first annular groove of damper cylinder, peace is fixed in the bottom end of damping spring
In the second annular groove of lower damper cylinder, good damping effect, the protective housing to being internally provided with crucible plays a very good protection,
Solves the existing protective device for solar energy quartz crucible damping, the stability of damping is poor, and being unfavorable for promoting makes
The problem of using.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model dampening assembly；
Fig. 3 is the sectional view of the utility model dampening assembly；
Fig. 4 be the utility model on damper cylinder protective housing underside view of part structural schematic diagram；
Fig. 5 is the structural schematic diagram that damper cylinder is arranged in backing plate upper surface under the utility model；
Fig. 6 is the sectional view of damper cylinder on the utility model；
Fig. 7 is the sectional view of damper cylinder under the utility model.
In figure：1 crucible, 2 protective housings, 3 dampening assemblies, damper cylinder on 301,3,011 first annular grooves, 3,012 first stems,
302 times damper cylinders, 3,021 second annular grooves, 3,022 second stems, 4 backing plates, 5 bottom plates, 6 first annulus, 7 second annulus, 8 bandages, 9
Vibration damper plate, 10 flexible rubber froth beds, 11 sole pieces, 12 fastening bolts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in the present invention.
- 7 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of to prevent for solar energy quartz crucible damping
Protection unit, including crucible 1, protective housing 2, dampening assembly 3, backing plate 4 and bottom plate 5, the bottom four corners of bottom plate 5 have been fixedly connected with bottom
Block 11, crucible 1 are arranged in protective housing 2, and the top of dampening assembly 3 is fixedly connected with the bottom of protective housing 2, dampening assembly 3
Bottom is fixedly connected with the top of backing plate 4, and backing plate 4 is insulating rubber slab, has certain damping effect, and the bottom of backing plate 4
It is fixedly connected with bottom plate 5 by fastening bolt 12, dampening assembly 3 plays cushioning effect, and the upper damper cylinder 301 of dampening assembly 3 is with square
The form of shape array is arranged in the lower surface of protective housing 2, and the lower damper cylinder 302 of dampening assembly 3 is arranged in the form of rectangular array
In the upper surface of backing plate 4, the bottom of backing plate 4 is fixedly connected with the top of bottom plate 5, and the lateral surface of protective housing 2 is fixedly connected with
The top of one annulus 6, bottom plate 5 is fixedly connected with the second annulus 7, and bandage 8 is equipped between the first annulus 6 and the second annulus 7, this is taut
Band 8 is flexible V-belt, and one end of bandage 8 is fixedly connected on the first annulus 6, and the other end of bandage 8 is fixedly connected on second
On annulus 7, vibration damper plate 9 is fixedly connected in the inner bottom wall of protective housing 2, which is cellularpiston cystosepiment, vibration damper plate 9
There are gap between the bottom of crucible 1, flexible rubber froth bed 10 is filled in the gap, dampening assembly 3 includes upper damping
Cylinder 301 and lower damper cylinder 302, are equipped with damping spring 303 between upper damper cylinder 301 and lower damper cylinder 302, damping spring 303 rises
Bradyseism acts on, and damping spring 303 is stainless steel spring, and corrosion-resistant, service life is long, and the bottom of upper damper cylinder 301 offers the
The bottom of one annular groove 3011, lower damper cylinder 302 offers the second annular groove 3021, and the top of damping spring 303 is fixedly mounted on
In first annular groove 3011 of damper cylinder 301, the bottom end of damping spring 303 is fixedly mounted on the second annular groove of lower damper cylinder 302
In 3021, upper damper cylinder 301 is internally provided with the first stem 3012, and lower damper cylinder 302 is internally provided with the second stem 3022, subtracts
The top of shake spring 303 is socketed on the first stem 3012, and the bottom of damping spring 303 is socketed on the second stem 3022, surely
It is good to determine effect.
In conclusion this is used for the protective device of solar energy quartz crucible damping, vibrations are encountered in solar energy quartz crucible
When, on the one hand, by vibration damper plate 9 and flexible rubber froth bed 10, damping, another party are carried out between crucible 1 and protective housing 2
Face carries out damping by dampening assembly 3 between protective housing 2 and backing plate 4, secondly, is justified by the first annulus 6, bandage 8 and second
Ring 7, the stability between bottom plate 5 to enhance protective housing 2, protection effect is good, and crucible 1 is avoided to be damaged, and dampening assembly 3
Upper damper cylinder 301 and lower damper cylinder 302 between be equipped with damping spring 303, the top of damping spring 303, which is fixedly mounted on, to be subtracted
In the first annular groove 3011 for shaking cylinder 301, the bottom end of damping spring 303 is fixedly mounted on the second annular groove 3021 of lower damper cylinder 302
Interior, good damping effect, the protective housing 2 to being internally provided with crucible 1 plays a very good protection, and solves existing for the sun
The protective device of energy silica crucible damping, the stability of damping is poor, the problem of being unfavorable for promoting the use of.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
Can be that the first and second features are in direct contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
It touches.Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or
Oblique upper, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be that fisrt feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than
Second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be
It can be combined in any suitable manner in any one or more embodiments or example.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of protective device for solar energy quartz crucible damping, including crucible（1）, protective housing（2）, dampening assembly（3）,
Backing plate（4）And bottom plate（5）, it is characterised in that：The crucible（1）It is arranged in protective housing（2）It is interior, the dampening assembly（3）Top
Portion and protective housing（2）Bottom be fixedly connected, the dampening assembly（3）Bottom and backing plate（4）Top be fixedly connected, it is described
Backing plate（4）Bottom and bottom plate（5）Top be fixedly connected, the protective housing（2）Lateral surface be fixedly connected with the first annulus
（6）, the bottom plate（5）Top be fixedly connected with the second annulus（7）, first annulus（6）With the second annulus（7）Between set
There is bandage（8）, the bandage（8）For flexible V-belt, the bandage（8）One end be fixedly connected on the first annulus（6）On, it is described
Bandage（8）The other end be fixedly connected on the second annulus（7）On, the protective housing（2）Inner bottom wall on be fixedly connected with damping
Plate（9）, the vibration damper plate（9）For cellularpiston cystosepiment, the vibration damper plate（9）With crucible（1）Bottom between there are gap, should
Flexible rubber froth bed is filled in gap（10）, the dampening assembly（3）Including upper damper cylinder（301）With lower damper cylinder
（302）, the upper damper cylinder（301）With lower damper cylinder（302）Between be equipped with damping spring（303）, the upper damper cylinder（301）
Bottom offer the first annular groove（3011）, the lower damper cylinder（302）Bottom offer the second annular groove（3021）, described to subtract
Shake spring（303）Top be fixedly mounted on damper cylinder（301）The first annular groove（3011）It is interior, the damping spring（303）
Bottom end be fixedly mounted on lower damper cylinder（302）The second annular groove（3021）It is interior.
2. a kind of protective device for solar energy quartz crucible damping according to claim 1, it is characterised in that：It is described
Dampening assembly（3）Upper damper cylinder（301）Protective housing is arranged in the form of rectangular array（2）Lower surface, the damping group
Part（3）Lower damper cylinder（302）Backing plate is arranged in the form of rectangular array（4）Upper surface.
3. a kind of protective device for solar energy quartz crucible damping according to claim 1, it is characterised in that：It is described
Damping spring（303）For stainless steel spring.
4. a kind of protective device for solar energy quartz crucible damping according to claim 1, it is characterised in that：It is described
Bottom plate（5）Bottom four corners be fixedly connected with sole piece（11）.
5. a kind of protective device for solar energy quartz crucible damping according to claim 1, it is characterised in that：It is described
Backing plate（4）For insulating rubber slab, and backing plate（4）Bottom pass through fastening bolt（12）With bottom plate（5）It is fixedly connected.
6. a kind of protective device for solar energy quartz crucible damping according to claim 1, it is characterised in that：It is described
Upper damper cylinder（301）Be internally provided with the first stem（3012）, the lower damper cylinder（302）Be internally provided with the second stem
（3022）, the damping spring（303）Top be socketed in the first stem（3012）On, the damping spring（303）Bottom
It is socketed in the second stem（3022）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749454.4U CN208008939U (en) | 2017-12-15 | 2017-12-15 | A kind of protective device for solar energy quartz crucible damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749454.4U CN208008939U (en) | 2017-12-15 | 2017-12-15 | A kind of protective device for solar energy quartz crucible damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208008939U true CN208008939U (en) | 2018-10-26 |
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ID=63880111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749454.4U Expired - Fee Related CN208008939U (en) | 2017-12-15 | 2017-12-15 | A kind of protective device for solar energy quartz crucible damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208008939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841787A (en) * | 2017-12-15 | 2018-03-27 | 江苏润弛太阳能材料科技有限公司 | A kind of protector for solar energy quartz crucible damping |
-
2017
- 2017-12-15 CN CN201721749454.4U patent/CN208008939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841787A (en) * | 2017-12-15 | 2018-03-27 | 江苏润弛太阳能材料科技有限公司 | A kind of protector for solar energy quartz crucible damping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181026 Termination date: 20191215 |