CN207750496U - A kind of external hanging type dust seal piece - Google Patents
A kind of external hanging type dust seal piece Download PDFInfo
- Publication number
- CN207750496U CN207750496U CN201820104287.6U CN201820104287U CN207750496U CN 207750496 U CN207750496 U CN 207750496U CN 201820104287 U CN201820104287 U CN 201820104287U CN 207750496 U CN207750496 U CN 207750496U
- Authority
- CN
- China
- Prior art keywords
- strut
- plate
- locating piece
- dust seal
- gasket
- 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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- Gasket Seals (AREA)
Abstract
The utility model discloses a kind of external hanging type dust seal pieces,Including gasket substrate,It is connected with connecting plate among the gasket substrate,Baffle has been bolted in the connecting plate lower end,The connecting plate side is fixedly connected with strut,The strut upper end, which is run through, is connected with locating piece,The locating piece is located on the outside of strut,The locating piece side is equipped with clamping plate,Running through among the clamping plate has handle bolt,The handle bolt nose threads are connected to locating piece side,The utility model in gasket surface by increasing connection structure,Backing plate is hung on the outside of equipment by strut connection structure,Stationary positioned block is facilitated by the bolted clamping plate of handle on locating piece,The spring connected on strut is used to provide the strength pushed to strut by support plate,Mating connection plate and baffle push gasket substrate,Ensure that gasket substrate pushes down through-hole,Reach the function of dust seal,The strut of spring connection facilitates change height,Adapt to the through-hole of different location.
Description
Technical field
The utility model is related to gasket technical field, specially a kind of external hanging type dust seal piece.
Background technology
Gasket paper, rubber tissue or copper sheet are made, and are placed on to reinforce the material of sealing between two planes, to prevent fluid
Leak the sealing element being arranged between static seal face.Gasket（gasket）It is the mechanical seal between two objects, usually uses
To prevent from being under pressure between two objects, burn into and pipeline expand with heat and contract with cold leakage naturally.Since machining surface can not
Can be perfect, it can fill up scrambling using gasket.Gasket is usually made of flaky material, such as packing paper, rubber, silicon rubber, gold
Belong to, cork, felt, neoprene, nitrile rubber, glass fibre or plastic polymer（Such as polytetrafluoroethylene (PTFE)）.Specific application
Gasket may contain asbestos.Washer（washer）It is thin plate（It is usually round）A loophole（Usually in centre）Typically it is used for
The load thread fastener of distribution.Other purposes are as interval, spring（Belleville gasket, wave gasket）, wear-resistant pad is pre- aobvious
Showing device, locking device.Rubber washer is also used in tap（Valve）With the liquid or gas of cut-out flowing.Rubber or silicon spacer
It can be used, to reduce the vibration of fan.Usual gasket outer diameter is twice of internal diameter or so.
Existing gasket must be clamped gasket by bolt or cooperation external connection mechanism when installing and using, still
On the outside of equipment component be inconvenient to that bindiny mechanism is installed, gasket, glue usage time mistake are connected merely by the mode of bonding
It is long to be easy failure, and glue is vulnerable to the variation of external force and influences its stability connected.
Utility model content
The purpose of this utility model is to provide a kind of external hanging type dust seal pieces, increase connection structure in gasket surface,
Backing plate is hung on the outside of equipment by strut connection structure, facilitates to fix by the bolted clamping plate of handle on locating piece and determine
Position block, the spring connected on strut are used to provide the strength pushed to strut by support plate, and mating connection plate and baffle will pad
Sheet matrix pushes, and ensures that gasket substrate pushes down through-hole, reaches the function of dust seal, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of external hanging type dust seal piece, including pad
Sheet matrix is connected with connecting plate among the gasket substrate, and baffle, the connection has been bolted in the connecting plate lower end
Plate side is fixedly connected with strut, and through locating piece is connected with, the locating piece is located on the outside of strut, described for the strut upper end
Locating piece side is equipped with clamping plate, and running through among the clamping plate has handle bolt, the handle bolt nose threads to be connected to positioning
Block side, location hole corresponding with connecting plate is equipped among the gasket substrate, and the connecting plate is equipped with through positioning
The positioning column in hole, the gasket substrate lower end are equipped with protrusion corresponding with baffle, are equipped among the baffle corresponding with protrusion
Groove.
Preferably, the spring being socketed among the strut on the inside of locating piece, the spring upper end are fixedly connected on
Locating piece.
Preferably, the strut centre position is threaded with support plate, and the lower spring end welding is on the supporting plate.
Preferably, the strut threaded upper ends are connected with limiting plate, and the limiting plate is located above locating piece.
Preferably, the number of combinations of the location hole and positioning column is at least two groups, and protrusion and number of recesses are at least
Two groups.
Preferably, it is mounted on fixed plate plate by bolt among the locating piece, is equipped at the top of the fixed plate plate
Handle.
Compared with prior art, the utility model has the beneficial effects that：The utility model is connected by increasing in gasket surface
Backing plate is hung on the outside of equipment by strut connection structure, passes through the bolted clamping plate side of handle on locating piece by binding structure
Just stationary positioned block is used to support gasket, and the spring connected on strut is used to provide the strength pushed to strut by support plate,
Mating connection plate and baffle push gasket substrate, ensure that gasket substrate pushes down through-hole, reach the function of dust seal, while bullet
The strut of spring connection facilitates change height, can adapt to the through-hole of different location.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model gasket substrate modular construction schematic diagram.
In figure：1 gasket substrate, 2 connecting plates, 3 baffles, 4 struts, 5 locating pieces, 7 clamping plates, 6 handle bolts, 8 location holes, 9
Positioning column, 10 protrusions, 11 grooves, 12 springs, 13 support plates, 14 limiting plates, 15 fixed plates, 16 handles.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of external hanging type dust seal piece, including gasket
Matrix 1 is connected with connecting plate 2 among the gasket substrate 1, and baffle 3 has been bolted in 2 lower end of the connecting plate, described
2 side of connecting plate is fixedly connected with strut 4, and for 4 upper end of the strut through locating piece 5 is connected with, the locating piece 5 is located at strut
4 outsides, 5 side of the locating piece are equipped with clamping plate 7, and running through among the clamping plate 7 has handle bolt 6,6 front end of handle bolt
It is threaded in 5 side of locating piece, the clamping plate 7 that 5 side of locating piece is connected by handle bolt 6 is convenient outer for coordinating fixation
Device end is hung over, location hole 8 corresponding with connecting plate 2 is installed among the gasket substrate 1, is set on the connecting plate 2
There is a positioning column 9 through location hole 8,1 lower end of the gasket substrate is equipped with protrusion 10 corresponding with baffle 3, in the baffle 3
Between be equipped with groove 11 corresponding with protrusion 10, the positioning column 9 of 2 lower end of connecting plate passes through the location hole 8 of gasket substrate 1, then will
The protrusion 10 of gasket substrate 1 is stuck in fluted 11 baffle 3, it will be fixed between baffle 3 and connecting plate 2 by bolt.
Specifically, being socketed with the spring 12 positioned at 5 inside of locating piece among the strut 4,12 upper end of the spring is fixed
It is connected to locating piece 5,4 centre position of the strut is threaded with support plate 13, and 12 lower end of the spring is welded on support plate
On 13, the spring 12 connected on strut 4 is used to provide the strength pushed, mating connection plate 2 and gear to strut 4 by support plate 13
Plate 3 pushes gasket substrate 1.
Specifically, 4 threaded upper ends of the strut are connected with limiting plate 14, the limiting plate 14 is located at 5 top of locating piece, limit
Position plate 14 is limited for preventing strut 4 from loosening for 4 shift position of strut.
Specifically, the location hole 8 and the number of combinations of positioning column 9 are at least two groups, and 11 quantity of protrusion 10 and groove
At least two groups, quantity is at least two groups of structure, facilitates positioning, is slided after avoiding installation.
Specifically, being mounted in fixed plate 15 by bolt among the locating piece 5,15 top of the fixed plate is equipped with
Handle 16, fixed plate 15 are held in position the consistency of block 5, maintain the balance of the movement of strut 4, handle 16 for connecting locating piece 5
It conveniently takes locating piece 5.
Operation principle：The location hole 8 that the positioning column 9 of 2 lower end of connecting plate is passed through to gasket substrate 1 when use, then by band
Fluted 11 baffle 3 is stuck in the protrusion 10 of gasket substrate 1, will be fixed between baffle 3 and connecting plate 2 by bolt, loosens hand
Handle bolt 6 to possess certain gap between locating piece 5 and clamping plate 7, is stuck in and needs in fixed equipment, then tighten handle
So that clamping plate 7 coordinates locating piece 5 to be fixed in equipment, the spring 12 connected on strut 4 is used for through support plate 13 to branch bolt 6
Bar 4 provides the strength pushed, and mating connection plate 2 and baffle 3 push gasket substrate 1, ensures that gasket substrate 1 pushes down through-hole, reaches
At the function of dust seal, while the strut 4 that spring 12 connects facilitates change height, and the equipment that can adapt to different location is logical
Hole.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of external hanging type dust seal piece, including gasket substrate（1）, it is characterised in that：The gasket substrate（1）Centre clamping
There is connecting plate（2）, the connecting plate（2）Baffle has been bolted in lower end（3）, the connecting plate（2）Side is fixedly connected
There is strut（4）, the strut（4）Upper end, which is run through, is connected with locating piece（5）, the locating piece（5）Positioned at strut（4）Outside, institute
State locating piece（5）Side is equipped with clamping plate（7）, the clamping plate（7）Centre, which is run through, handle bolt（6）, the handle bolt（6）Before
End is threaded in locating piece（5）Side, the gasket substrate（1）Centre is equipped with and connecting plate（2）Corresponding location hole
（8）, the connecting plate（2）It is equipped with and runs through location hole（8）Positioning column（9）, the gasket substrate（1）Lower end is equipped with and baffle
（3）Corresponding protrusion（10）, the baffle（3）Centre is equipped with and protrusion（10）Corresponding groove（11）.
2. a kind of external hanging type dust seal piece according to claim 1, it is characterised in that：The strut（4）Centre socket
Have and is located at locating piece（5）The spring of inside（12）, the spring（12）Upper end is fixedly connected on locating piece（5）.
3. a kind of external hanging type dust seal piece according to claim 2, it is characterised in that：The strut（4）Centre position
It is threaded with support plate（13）, the spring（12）Lower end is welded on support plate（13）On.
4. a kind of external hanging type dust seal piece according to claim 1, it is characterised in that：The strut（4）Threaded upper ends
It is connected with limiting plate（14）, the limiting plate（14）Positioned at locating piece（5）Top.
5. a kind of external hanging type dust seal piece according to claim 1, it is characterised in that：The location hole（8）With positioning
Column（9）Number of combinations be at least two groups, and protrusion（10）And groove（11）Quantity is at least two groups.
6. a kind of external hanging type dust seal piece according to claim 1, it is characterised in that：The locating piece（5）Centre is logical
It crosses bolt and is mounted on fixed plate plate（15）On, the fixed plate plate（15）Top is equipped with handle（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104287.6U CN207750496U (en) | 2018-01-22 | 2018-01-22 | A kind of external hanging type dust seal piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820104287.6U CN207750496U (en) | 2018-01-22 | 2018-01-22 | A kind of external hanging type dust seal piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750496U true CN207750496U (en) | 2018-08-21 |
Family
ID=63153861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820104287.6U Expired - Fee Related CN207750496U (en) | 2018-01-22 | 2018-01-22 | A kind of external hanging type dust seal piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750496U (en) |
-
2018
- 2018-01-22 CN CN201820104287.6U patent/CN207750496U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20200122 |