CN214274467U - Improved sealing device for ash receiving barrel - Google Patents
Improved sealing device for ash receiving barrel Download PDFInfo
- Publication number
- CN214274467U CN214274467U CN202022395004.8U CN202022395004U CN214274467U CN 214274467 U CN214274467 U CN 214274467U CN 202022395004 U CN202022395004 U CN 202022395004U CN 214274467 U CN214274467 U CN 214274467U
- Authority
- CN
- China
- Prior art keywords
- sealing
- sealed
- washer body
- spacing
- sealing device
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 72
- 230000009466 transformation Effects 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 6
- 229910000639 Spring steel Inorganic materials 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Gasket Seals (AREA)
Abstract
The utility model discloses a transformation type connects grey bucket sealing device, including sealed skin, spacing outer loop and sealing washer body, sealed skin inside inlays and is equipped with circular inner panel, circular inner panel outside cover is equipped with the sealing washer body, the centre gripping has circular silk screen between sealing washer body and the sealed skin, sealed skin one side veneer has the spacing outer loop, the welding of spacing outer loop one side both ends has the constructional piece, sealed skin inboard veneer has the spacing inner ring. The utility model discloses intensity is high, toughness is good, is difficult for appearing droing when empting the dust, and difficult adhesion dust has high temperature resistance simultaneously, and the back non-deformable that is heated is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a sealing device technical field, in particular to transformation type connects grey bucket sealing device.
Background
The ash receiving barrel is an essential part of most single dust removing equipment, and in order to facilitate the quick disassembly of the ash receiving barrel, a structure which is compressed by a double shaft is adopted, an original structure sealing strip is pasted on the circumference of the ash receiving barrel, although the ash receiving barrel can be sealed, a sealing ring is easy to fall off and adhere dust when the dust is poured, and therefore a reformed ash receiving barrel sealing device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a transformation type connects grey bucket sealing device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a transformation connects grey bucket sealing device, includes sealed skin, spacing outer loop and sealing washer body, sealed skin inside inlays and is equipped with circular inner panel, circular inner panel outside cover is equipped with the sealing washer body, the centre gripping has circular silk screen between sealing washer body and the sealed skin, sealed skin one side veneer has spacing outer loop, the welding of spacing outer loop one side both ends has the constructional chip, sealed skin inboard veneer has spacing inner loop.
Further, the preformed hole has been seted up to structure piece one end, the preformed hole runs through sealed skin and sealing washer body, the quantity of structure piece is a plurality of.
Furthermore, the limiting outer ring and the limiting inner ring are both made of spring steel materials.
Furthermore, the top and the bottom of the outer sealing layer are provided with a plurality of reinforcing ribs.
Further, the sealing outer layer is made of a polyurethane rubber material.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up structure piece and preformed hole, personnel use the bolt to install sealed skin through the preformed hole on connecing grey bucket dust remover's discharge opening, a plurality of structure pieces can carry on spacingly to sealing washer body and spacing outer loop, spacing outer loop and spacing inner ring play limiting displacement, can not warp by a wide margin when making sealed skin and sealing washer body deformation, avoid influencing its sealed effect, simultaneously, adhesion branch or sealing washer body emergence are shifted on can preventing to empty the sealing washer body when dust.
2. Through setting up the strengthening rib and sealed skin, this internal circular inner panel of sealing washer can improve the intensity of sealing washer body, the circular silk screen between sealing washer body and the sealed skin, can improve the toughness of sealed skin and sealing washer body, make it not fragile, a plurality of strengthening ribs of sealed skin outside top and bottom, can improve the packing of sealing washer body, the leakproofness, sealed skin is made by polyurethane rubber material, certain high temperature resistant has, wear resistance, difficult wearing and tearing, non-deformable after being heated.
Drawings
Fig. 1 is a schematic view of the overall structure of the sealing device of the ash receiving barrel of the present invention.
Fig. 2 is a schematic view of the internal structure of the sealing device of the ash receiving barrel of the present invention.
In the figure: 1. sealing the outer layer; 2. a limiting outer ring; 3. a seal ring body; 4. a structural sheet; 5. reinforcing ribs; 6. reserving a hole; 7. a circular inner plate; 8. a circular screen; 9. and an inner limiting ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a transformation connects grey bucket sealing device, including sealed outer 1, spacing outer loop 2 and sealing washer body 3, sealed outer 1 is inside to be inlayed and is equipped with circular inner panel 7, circular inner panel 7 outside cover is equipped with sealing washer body 3, the centre gripping has circular silk screen 8 between sealing washer body 3 and the sealed outer 1, sealed outer 1 one side veneer has spacing outer loop 2, the welding of 2 one side both ends of spacing outer loop has structural slab 4, sealed outer 1 inboard veneer has spacing inner ring 9.
Wherein, preformed hole 6 has been seted up to 4 one ends of structural slab, preformed hole 6 runs through sealed skin 1 and sealing washer body 3, the quantity of structural slab 4 is a plurality of.
In this embodiment, as shown in fig. 1, a person uses a bolt to sleeve the sealing outer layer 1 on the ash receiving barrel through the preformed hole 6, and the plurality of structural sheets 4 can limit the sealing ring body 3 and the limiting outer ring 2.
The limiting outer ring 2 and the limiting inner ring 9 are both made of spring steel materials.
In the embodiment, as shown in fig. 2, the limiting outer ring 2 and the limiting inner ring 9 made of spring steel material are firm and durable and have good toughness.
The top and the bottom of the outer sealing layer 1 are provided with reinforcing ribs 5, and the number of the reinforcing ribs 5 is multiple.
In this embodiment, as shown in fig. 2, the plurality of reinforcing ribs 5 can improve the filling and sealing properties of the seal ring body 3.
Wherein, the sealing outer layer 1 is made of polyurethane rubber material.
In this embodiment, as shown in fig. 1, the sealing outer layer 1 made of the polyurethane rubber material has certain high temperature resistance and wear resistance, is not easily worn, and is not easily deformed after being heated.
It should be noted that the utility model relates to a modified sealing device for ash collecting barrel, when working, the sealing outer layer 1 is installed on the discharge opening of the ash collecting barrel dust remover by the person using the bolt through the preformed hole 6, the plurality of structure pieces 4 can limit the sealing ring body 3 and the limiting outer ring 2, the circular inner plate 7 in the sealing ring body 3 can improve the strength of the sealing ring body 3, the circular silk screen 8 between the sealing ring body 3 and the sealing outer layer 1 can improve the toughness of the sealing outer layer 1 and the sealing ring body 3, so that the sealing outer layer 3 and the limiting inner ring 9 can play a limiting role, so that the sealing outer layer 1 and the sealing ring body 3 can not deform greatly when deforming, thereby avoiding affecting the sealing effect, and simultaneously, the adhesion separation on the sealing ring body 3 or the displacement of the sealing ring body 3 when dumping dust can be prevented, the plurality of reinforcing ribs 5 at the top and the bottom outside of the sealing outer layer 1, the two sides of the outer sealing layer 1 can be fully attached between the ash receiving barrel and equipment, and the outer sealing layer 1 is made of a polyurethane rubber material, has certain high temperature resistance and wear resistance, is not easy to wear and is not easy to deform after being heated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a transformation connects grey bucket sealing device, includes sealed skin (1), spacing outer ring (2) and sealing washer body (3), its characterized in that: the utility model discloses a sealing structure, including sealed outer (1), sealed outer (1) inside inlays and is equipped with circular inner panel (7), circular inner panel (7) outside cover is equipped with sealing washer body (3), the centre gripping has circular silk screen (8) between sealing washer body (3) and sealed outer (1), sealed outer (1) one side veneer has spacing outer loop (2), the welding of both ends has structure piece (4) in spacing outer loop (2) one side, sealed outer (1) inboard veneer has spacing inner ring (9).
2. The improved sealing device of ash receiving barrel of claim 1, wherein: preformed hole (6) have been seted up to structure piece (4) one end, preformed hole (6) run through sealed skin (1) and sealing washer body (3), the quantity of structure piece (4) is a plurality of.
3. The improved sealing device of ash receiving barrel of claim 1, wherein: the limiting outer ring (2) and the limiting inner ring (9) are both made of spring steel materials.
4. The improved sealing device of ash receiving barrel of claim 1, wherein: the top and the bottom of the outer sealing layer (1) are provided with reinforcing ribs (5), and the number of the reinforcing ribs (5) is multiple.
5. The improved sealing device of ash receiving barrel of claim 1, wherein: the sealing outer layer (1) is made of polyurethane rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022395004.8U CN214274467U (en) | 2020-10-26 | 2020-10-26 | Improved sealing device for ash receiving barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022395004.8U CN214274467U (en) | 2020-10-26 | 2020-10-26 | Improved sealing device for ash receiving barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214274467U true CN214274467U (en) | 2021-09-24 |
Family
ID=77773088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022395004.8U Expired - Fee Related CN214274467U (en) | 2020-10-26 | 2020-10-26 | Improved sealing device for ash receiving barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214274467U (en) |
-
2020
- 2020-10-26 CN CN202022395004.8U patent/CN214274467U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210924 |