CN210290765U - Sealing structure convenient to disassemble and assemble - Google Patents
Sealing structure convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN210290765U CN210290765U CN201921149403.7U CN201921149403U CN210290765U CN 210290765 U CN210290765 U CN 210290765U CN 201921149403 U CN201921149403 U CN 201921149403U CN 210290765 U CN210290765 U CN 210290765U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- ring
- groove
- clamping
- card
- 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.)
- Active
Links
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model relates to a seal structure convenient to dismouting, including sealing ring, joint subassembly, first inflatable seal circle and second inflatable seal circle, first part and second part are inserted and are established in the joint subassembly, and the sealing ring is arranged in the joint subassembly, and the sealing ring is located between first part and the second part, is connected with first inflatable seal circle between first part and the sealing ring, is connected with the second inflatable seal circle between second part and the sealing ring. The utility model discloses an inflation of first inflatable seal circle and second inflatable seal circle, with the help of the joint subassembly, the power of opening is born the aerifing of first inflatable seal circle and second inflatable seal circle by the joint subassembly, reduces the rigidity requirement to first part and second part, and only needs the fastener between dismouting joint subassembly and the sealing ring, can dismouting seal structure, realizes the sealed butt joint mode of the reassembling type of being convenient for between first part and the second part.
Description
Technical Field
The utility model relates to a seal structure, more specifically say and indicate the seal structure of the dismouting of being convenient for.
Background
The size of a whole large-scale equipment often exceeds the limit of transport vehicles and building elevators, a module splitting and reassembling mode has to be adopted to meet the use requirement, the sealing performance of the equipment is very important in the production and manufacturing process in the fields of cell culture and the like, but the weight of the equipment cannot exceed the load of the elevators, and therefore a technical means with light weight, easy disassembly and assembly and good sealing performance needs to be designed. The existing sealing structure adopts a flange type sealing structure, particularly, a sealing ring is pressed through flanges with thick left and right sides, and a circle of bolts is locked on the basis, but the sealing butt joint mode has high requirement on strength, so that the machine is higher in weight and inconvenient to assemble and disassemble.
Therefore, it is necessary to design a new sealing structure to realize a sealing and butting method which is easy to disassemble and assemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide the seal structure of the dismouting of being convenient for.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the sealing structure convenient to disassemble and assemble is installed between a first part and a second part which are connected, and comprises a sealing ring, a clamping assembly, a first inflatable sealing ring and a second inflatable sealing ring, wherein the first part and the second part are inserted into the clamping assembly, the sealing ring is arranged in the clamping assembly, the sealing ring is positioned between the first part and the second part, the first part and the sealing ring are connected with the first inflatable sealing ring, and the second part and the sealing ring are connected with the second inflatable sealing ring.
The further technical scheme is as follows: one side of the sealing ring, which is connected with the first component, is recessed inwards to form a first groove ring; the first inflatable sealing ring is arranged in the first groove ring.
The further technical scheme is as follows: one side of the sealing ring, which is connected with the second component, is recessed inwards to form a second groove ring; the second inflatable sealing ring is arranged in the second groove ring.
The further technical scheme is as follows: the upper end face of the clamping assembly is downwards sunken to form a clamping groove, and the sealing ring, the first part and the second part are respectively arranged in the clamping groove.
The further technical scheme is as follows: the joint subassembly is including the first card strip, first card corner piece, second card strip and the second card corner piece that connect gradually, the second card corner piece with first card strip is connected, first card corner piece with second card corner piece respectively with the sealing ring is connected, the up end of first card strip, the up end of first card corner piece, the up end of second card strip and the up end of second card corner piece are sunken down respectively, form the spread groove, the spread groove of first card strip, the spread groove of first card corner piece, the spread groove of second card strip and the spread groove of second card corner piece enclose to close and form the draw-in groove.
The further technical scheme is as follows: the sealing ring is connected with a limiting column, and the first clamping strip and the second clamping strip are respectively connected with the limiting column.
The further technical scheme is as follows: the first corner clamping block and the second corner clamping block are respectively connected with the sealing ring through fasteners.
The further technical scheme is as follows: one side of the first component, which is close to the sealing ring, is provided with a first opening, a first side wall is arranged at the first opening, and the first side wall is inserted into the clamping groove.
The further technical scheme is as follows: one side of the second component, which is close to the sealing ring, is provided with a second opening, a second side wall is arranged at the second opening, and the second side wall is inserted into the clamping groove.
The further technical scheme is as follows: and the first clamping strip and the second clamping strip are respectively provided with a limiting groove for the limiting column to be inserted into.
Compared with the prior art, the utility model beneficial effect be: the utility model discloses an inflation of first inflatable seal circle and second inflatable seal circle, play sealed effect between sealing ring and first part and the second part, with the help of the joint subassembly, to the first part, second part and sealing ring play the effect that improves the leakproofness, the aerify opening power of first inflatable seal circle and second inflatable seal circle is born to the joint subassembly, reduce the rigidity requirement to first part and second part, and only need the fastener between dismouting joint subassembly and the sealing ring, can dismouting seal structure, realize the sealed butt joint mode of the reassembling type of being convenient for between first part and the second part.
The invention is further described with reference to the accompanying drawings and specific embodiments.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic perspective view of a sealing structure convenient for disassembly and assembly according to an embodiment of the present invention;
fig. 2 is a schematic front view of a sealing structure convenient for disassembly and assembly according to an embodiment of the present invention;
fig. 3 is a schematic sectional structural view of a sealing structure convenient for disassembly and assembly according to an embodiment of the present invention;
fig. 4 is a left side view schematic structural diagram of a sealing structure convenient for disassembly and assembly according to an embodiment of the present invention;
fig. 5 is an explosion structure diagram of the sealing structure convenient for disassembly and assembly according to the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As shown in fig. 1 to 5, the sealing structure provided by this embodiment and convenient to disassemble and assemble can be applied to a sealing process between two members having openings.
Referring to fig. 1 to 4, the sealing structure convenient to disassemble and assemble is installed between the first component 10 and the second component 20, and the sealing structure convenient to disassemble and assemble includes a sealing ring 30, a clamping assembly, a first pneumatic sealing ring 31 and a second pneumatic sealing ring 32, the first component 10 and the second component 20 are inserted into the clamping assembly, the sealing ring 30 is placed in the clamping assembly, the sealing ring 30 is located between the first component 10 and the second component 20, the first pneumatic sealing ring 31 is connected between the first component 10 and the sealing ring 30, and the second pneumatic sealing ring 32 is connected between the second component 20 and the sealing ring 30.
The inflation of the first inflation sealing ring 31 and the second inflation sealing ring 32 is utilized to tension the first part 10, the second part 20 and the sealing ring 30, so that the use of fasteners 60 such as bolts is reduced, the whole cost can be reduced, and the disassembly and the assembly are convenient.
In addition, the first component 10, the second component 20 and the sealing ring 30 are limited and clamped through the clamping assembly, and the sealing degree of the whole sealing structure can be improved.
In one embodiment, referring to fig. 5, the side of the sealing ring 30 connected to the first component 10 is recessed inward to form a first groove ring; the first inflatable sealing ring 31 is placed in the first groove ring.
The first groove ring can limit the installation of the first inflatable sealing ring 31, and is convenient to install quickly.
In one embodiment, referring to fig. 5, the side of the sealing ring 30 connected to the second member 20 is recessed inward to form a second groove ring 33; the second pneumatic sealing ring 32 is placed in the second groove ring 33. The second groove ring 33 can limit the installation of the second inflatable sealing ring 32, so that the installation is quick.
In one embodiment, referring to fig. 5, the upper end of the clamping assembly is recessed downward to form a clamping groove, and the sealing ring 30, the first component 10 and the second component 20 are respectively disposed in the clamping groove.
The clamping groove plays a limiting role in installation of the sealing ring 30, the first component 10 and the second component 20, disassembly and assembly can be facilitated, the first component 10 can reversely abut against the first inflatable sealing ring 31 through the action force of the clamping groove and the first component 10, the sealing performance between the first component 10 and the sealing ring 30 is improved, the second component 20 reversely abuts against the second inflatable sealing ring 32 through the action force of the clamping groove on the second component 20, and the sealing performance between the second component 20 and the sealing ring 30 is improved.
In an embodiment, referring to fig. 5, the clamping assembly includes a first clamping strip 40, a first corner clamping block 41, a second clamping strip 42 and a second corner clamping block 43, which are connected in sequence, the second corner clamping block 43 is connected to the first clamping strip 40, the first corner clamping block 41 and the second corner clamping block 43 are respectively connected to the sealing ring 30, an upper end surface of the first clamping strip 40, an upper end surface of the first corner clamping block 41, an upper end surface of the second clamping strip 42 and an upper end surface of the second corner clamping block 43 are respectively recessed downward to form a connecting groove, and the connecting groove of the first clamping strip 40, the connecting groove of the first corner clamping block 41, the connecting groove of the second clamping strip 42 and the connecting groove of the second corner clamping block 43 enclose to form a clamping groove.
The clamping groove is used for bearing the opening force caused by inflation expansion of the first inflation sealing ring 31 and the second inflation sealing ring 32, and the requirement on the rigidity of the first component 10 and the second component 20 is reduced.
In other embodiments, the effect of monitoring the sealing state can also be achieved by detecting the corresponding pressures in the first inflatable sealing ring 31 and the second inflatable sealing ring 32.
Specifically, the first corner block 41 and the second corner block 43 are arranged in a circular arc shape to reduce damage to the first member 10 and the second member 20.
In an embodiment, referring to fig. 5, the seal ring 30 is connected with a position-limiting post 50, and the first locking strip 40 and the second locking strip 42 are respectively connected with the position-limiting post 50.
Specifically, the first locking strip 40 and the second locking strip 42 are respectively provided with a limiting groove into which the limiting column 50 is inserted.
In this embodiment, the limiting column 50 includes a pin, but in other embodiments, the limiting column 50 may also be a bolt, etc., and the position of the first locking strip 40 and the position of the second locking strip 42 are limited by the limiting column 50, so that the first locking strip 40 and the second locking strip 42 are respectively parallel to the sealing ring 30.
In an embodiment, the first corner block 41 and the second corner block 43 are respectively connected to the sealing ring 30 by fasteners 60. The first corner clamping block 41 and the second corner clamping block 43 are only required to be disassembled and assembled to be connected with the fastening piece 60 used for connecting the sealing ring 30 respectively, so that the whole sealing structure can be disassembled and assembled, and the effect of quick disassembly and assembly is achieved.
Specifically, in the present embodiment, the fastening member 60 includes a bolt or the like.
In an embodiment, referring to fig. 3 and fig. 5, a first opening is formed at a side of the first component 10 close to the sealing ring 30, a first sidewall 12 is disposed at the first opening, and the first sidewall 12 is inserted into the slot.
The first corner block 41 presses the upper left corner of the first sidewall 12 and is connected to the sealing ring 30 by a bolt, the first locking bar 40 presses the first sidewall 12, and the second locking block presses the lower right corner of the first sidewall 12 and is connected to the sealing ring 30 by a bolt.
In an embodiment, referring to fig. 3 and fig. 5, a second opening is disposed on a side of the second member 20 close to the sealing ring 30, a second sidewall 22 is disposed at the second opening, and the second sidewall 22 is inserted into the slot.
The first corner block 41 presses against the upper left corner of the second sidewall 22, the first locking bar 40 presses against the second sidewall 22, and the second locking block presses against the lower right corner of the second sidewall 22.
The sealing structure has low requirements on the accuracy of the upper part, the lower part, the left part and the right part during butt joint, the first side wall 12 and the second side wall 22 do not need special processing, the sealing performance is good, and the requirements on the surface flatness and the roughness of the first part 10 and the second part 20 are reduced.
In an embodiment, referring to fig. 5, a first through hole is formed on a side of the first component 10 away from the sealing ring 30, the first through hole is sealed by a first sealing blind plate 11, and a user can add liquid into the first component 10 through the first through hole.
Specifically, the first through hole is connected with a first sealing ring, and the first sealing blind plate 11 compresses the first sealing ring through a fastener 60 such as a bolt, so as to seal the first through hole.
In an embodiment, referring to fig. 5, a second through hole is formed on a side of the second component 20 away from the sealing ring 30, the second through hole is sealed by a second sealing blind plate 21, and a user can add liquid into the second component 20 through the second through hole.
Specifically, the second through hole is connected with a second sealing ring 23, and the second sealing blind plate 21 presses the second sealing ring 23 through a fastener 60 such as a bolt, so as to seal the second through hole.
When the pneumatic sealing device is installed, the first pneumatic sealing ring 31 and the second pneumatic sealing ring 32 are installed on the sealing ring 30, the sealing ring 30 is placed in the clamping assembly, the clamping assembly is pushed to the first component 10 and the second component 20 to be inserted into the clamping assembly, and the first pneumatic sealing ring 31 and the second pneumatic sealing ring 32 are inflated.
When the pneumatic sealing device is detached, after the first pneumatic sealing ring 31 and the second pneumatic sealing ring 32 are deflated, the clamping assembly is pushed to separate from the clamping assembly to the first part 10 and the second part 20, the clamping assembly is taken out, and the first pneumatic sealing ring 31 and the second pneumatic sealing ring 32 are taken out from the sealing ring 30.
Specifically, when the sealing device is installed, the first pneumatic sealing ring 31 and the second pneumatic sealing ring 32 are correspondingly embedded into the first groove ring and the second groove ring 33 of the sealing ring 30, the limiting column 50 is installed on the sealing ring 30, the first clamping strip 40, the first corner clamping block 41, the second clamping strip 42 and the second corner clamping block 43 are limited and installed through the limiting column 50 and the fastening piece 60, the first component 10, the second component 20 and the sealing ring 30 are compared, the first clamping strip 40, the first corner clamping block 41, the second clamping strip 42 and the second corner clamping block 43 are pushed, the first clamping strip 40, the first corner clamping block 41, the second clamping strip 42 and the second corner clamping block 43 clamp the first side wall 12 and the second side wall 22, the first pneumatic sealing ring 31 and the second pneumatic sealing ring 32 are inflated, and the first sealing blind plate 11 and the second sealing blind plate 21 are installed.
During the assembly and disassembly, the first inflatable sealing ring 31 and the second inflatable sealing ring 32 are deflated, and the first clamping strip 40, the first corner clamping block 41, the second clamping strip 42 and the second corner clamping block 43 are pushed, so that the first clamping strip 40, the first corner clamping block 41, the second clamping strip 42 and the second corner clamping block 43 loosen the first side wall 12 and the second side wall 22, the limiting column 50 and the fastening piece 60 are disassembled, the first clamping strip 40, the first corner clamping block 41, the second clamping strip 42 and the second corner clamping block 43 are removed, and the first inflatable sealing ring 31 and the second inflatable sealing ring 32 are taken out of the sealing ring 30.
The sealing structure convenient to disassemble and assemble is characterized in that the sealing ring 30, the first part 10 and the second part 20 are sealed through inflation of the first inflatable sealing ring 31 and the second inflatable sealing ring 32, the first part 10, the second part 20 and the sealing ring 30 are improved through the clamping assembly, the clamping assembly bears the inflation opening force of the first inflatable sealing ring 31 and the second inflatable sealing ring 32, the rigidity requirement on the first part 10 and the second part 20 is reduced, and only the fastener 60 between the clamping assembly and the sealing ring 30 needs to be disassembled and assembled, so that the sealing structure can be disassembled and assembled, and the sealing butt joint mode convenient to disassemble and assemble between the first part 10 and the second part 20 is realized.
The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.
Claims (10)
1. The sealing structure convenient to disassemble and assemble is installed between a first part and a second part which are connected, and is characterized by comprising a sealing ring, a clamping assembly, a first inflatable sealing ring and a second inflatable sealing ring, wherein the first part and the second part are inserted into the clamping assembly, the sealing ring is arranged in the clamping assembly, the sealing ring is positioned between the first part and the second part, the first part and the sealing ring are connected with the first inflatable sealing ring, and the second part and the sealing ring are connected with the second inflatable sealing ring.
2. The easy-to-detach sealing structure according to claim 1, wherein a side of the sealing ring connected to the first member is recessed inward to form a first groove ring; the first inflatable sealing ring is arranged in the first groove ring.
3. The easy-to-detach sealing structure according to claim 1, wherein a side of the sealing ring connected to the second member is recessed inward to form a second groove ring; the second inflatable sealing ring is arranged in the second groove ring.
4. The seal structure of any one of claims 1 to 3, wherein the upper end of the clamping assembly is recessed downward to form a clamping groove, and the seal ring, the first member and the second member are respectively disposed in the clamping groove.
5. The seal structure convenient to dismouting of claim 4, characterized in that, the joint subassembly includes first card strip, first card corner piece, second card strip and the second card corner piece that connects gradually, the second card corner piece with first card strip is connected, first card corner piece with the second card corner piece respectively with the sealing ring is connected, the up end of first card strip, the up end of first card corner piece, the up end of second card strip and the up end of second card corner piece are sunken down respectively, form the spread groove, the spread groove of first card strip, the spread groove of first card corner piece, the spread groove of second card strip and the spread groove of second card corner piece enclose to close and form the draw-in groove.
6. The seal structure convenient to disassemble and assemble according to claim 5, wherein a limiting column is connected to the seal ring, and the first clamping strip and the second clamping strip are respectively connected with the limiting column.
7. The seal structure of claim 5, wherein the first corner block and the second corner block are connected to the seal ring by fasteners, respectively.
8. The seal structure of claim 5, wherein a side of the first member adjacent to the seal ring is provided with a first opening, the first opening is provided with a first sidewall, and the first sidewall is inserted into the slot.
9. The seal structure of claim 5, wherein a side of the second member adjacent to the seal ring is provided with a second opening, and the second opening is provided with a second sidewall, and the second sidewall is inserted into the slot.
10. The sealing structure convenient to disassemble and assemble according to claim 6, wherein the first clamping strip and the second clamping strip are respectively provided with a limiting groove for the limiting column to insert in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149403.7U CN210290765U (en) | 2019-07-19 | 2019-07-19 | Sealing structure convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149403.7U CN210290765U (en) | 2019-07-19 | 2019-07-19 | Sealing structure convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210290765U true CN210290765U (en) | 2020-04-10 |
Family
ID=70103563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921149403.7U Active CN210290765U (en) | 2019-07-19 | 2019-07-19 | Sealing structure convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210290765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274027A (en) * | 2019-07-19 | 2019-09-24 | 深圳赛动生物自动化有限公司 | Easy-to-mount sealing structure and its assembly and disassembly methods |
-
2019
- 2019-07-19 CN CN201921149403.7U patent/CN210290765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274027A (en) * | 2019-07-19 | 2019-09-24 | 深圳赛动生物自动化有限公司 | Easy-to-mount sealing structure and its assembly and disassembly methods |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210290765U (en) | Sealing structure convenient to disassemble and assemble | |
| CN202796985U (en) | Component installing structure for installing frameless components | |
| CN215952184U (en) | Improved energy-saving module for rotary kiln | |
| CN213710852U (en) | Aluminum pin connection type combined glue injection expansion corner connector | |
| CN113719140A (en) | Transition seat for hoisting integrated assembly type building wallboard and use method thereof | |
| CN105931567B (en) | A kind of road traffic direction board fastening assembly easy to operate | |
| CN210530640U (en) | Anti-skid expansion locking section bar corner connector device | |
| CN210452461U (en) | Airtight frock is printed to 3D of motor transmission left side casing | |
| CN113977499A (en) | Cabin cover air tightness test clamp | |
| CN110274027A (en) | Easy-to-mount sealing structure and its assembly and disassembly methods | |
| CN213682645U (en) | Shear wall structure building equipment frame | |
| CN210637397U (en) | Double-stage vacuum extruder clamping shell coupling | |
| CN220133495U (en) | Combined building template | |
| CN221008485U (en) | Stop sign board support | |
| CN217884229U (en) | From type membrane combination leading truck | |
| CN219528220U (en) | Aluminum veneer convenient to installation | |
| CN220641268U (en) | Spliced guide chute | |
| CN220291769U (en) | Housing self-locking structure | |
| CN211628117U (en) | Quick detach formula display and computer | |
| CN219189655U (en) | Quick-change jig | |
| CN219548384U (en) | Welding-free internal corner template | |
| CN212027081U (en) | Composite material template for improving strength and reducing weight | |
| CN221114824U (en) | Konjak processing wood layer board that possesses function of assembling | |
| CN216276204U (en) | Die sinking section bar with connection structure | |
| CN219650630U (en) | Pressure maintaining jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |