CN205730566U - Screen plate veil tension frock - Google Patents
Screen plate veil tension frock Download PDFInfo
- Publication number
- CN205730566U CN205730566U CN201620747918.7U CN201620747918U CN205730566U CN 205730566 U CN205730566 U CN 205730566U CN 201620747918 U CN201620747918 U CN 201620747918U CN 205730566 U CN205730566 U CN 205730566U
- Authority
- CN
- China
- Prior art keywords
- veil
- hold
- tension seat
- screen plate
- pressing plate
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of screen plate veil tension frock, tension seat be one end fix, the jaw structure of other end opening, fixing end at tension seat and be horizontally disposed with turnbuckle, be vertically arranged with hold-down bolt at tension seat opening, the end at hold-down bolt is provided with pressing plate；Hold-down bolt, pressing plate are symmetrically disposed in the both sides up and down of tension seat opening.This utility model simple in construction, flexible and convenient to use, utilize pressing plate can be uniformly distributed thrust, utilize liner can avoid damaging veil by pressure and improve frictional force simultaneously, by realizing tightening regulation to filtration veil when assembling the screen plate veil of plate filter, veil can be completed tighten with high-effect high-quality, substantially increase work efficiency and yield rate, effectively extend the service life filtering veil.
Description
Technical field
This utility model relates to solid-liquid separation filtration equipment manufacturing technology field, especially a kind of screen plate veil tension work
Dress.
Background technology
The screen plate of plate filter is generally made up of five layers of net, skeleton centered by middle a layer, center framework net two
Face is protection lining net, and in the outside of protection lining net for filtering veil, the surrounding of five layers of net is provided by the metal framework of runner
It is coated with, and is fixed in perimeter metal frame by the method for bolt or riveting.When manufacturing screen plate, center framework net
Preferable with protection lining net rigidity, easy tensioning is allowed to smooth, but it is the most thin and flexible to filter veil, it is difficult to tightens and is easily formed
Fold, and in filter process, easily producing stress at the fold of veil concentrates, and quickly Cracking Failure.
Utility model content
The applicant is difficult to tighten and easily form the shortcomings such as fold for filtering veil in above-mentioned existing production, it is provided that one
Plant screen plate veil tension frock rational in infrastructure, such that it is able to be adjusted easily, make the veil surface after installing tight
Stretch tight, be in use not likely to produce fold, thus extend the service life filtering veil.
The technical scheme that this utility model is used is as follows:
A kind of screen plate veil tension frock, tension seat be one end fix, the jaw structure of other end opening, at tension seat
Fixing end has been horizontally disposed with turnbuckle, is vertically arranged with hold-down bolt at tension seat opening, and the end at hold-down bolt sets
It is equipped with pressing plate；Hold-down bolt, pressing plate are symmetrically disposed in the both sides up and down of tension seat opening.
Further improvement as technique scheme:
The horizontal screw female thread that the external screw thread of turnbuckle fixes end with tension seat is meshed.
The external screw thread of hold-down bolt is meshed with the vertical screw female thread of tension seat opening.
Also include liner, be positioned at pressing plate bottom surface.
During duty, turnbuckle end props up the lateral surface of screen plate metal frame, hold-down bolt and filter plate face
Compressed with liner by pressing plate between net.
The beneficial effects of the utility model are as follows:
This utility model simple in construction, flexible and convenient to use, utilize pressing plate can be uniformly distributed thrust, utilize the liner can
Improve frictional force, by realizing filtering veil when assembling the screen plate veil of plate filter to avoid damaging veil by pressure simultaneously
Tighten regulation, veil can be completed tighten with high-effect high-quality, substantially increase work efficiency and yield rate, effectively extended
The service life of filtering surface net.
Accompanying drawing explanation
Fig. 1 is working state schematic representation of the present utility model.
Fig. 2 is the A-A sectional view in Fig. 1.
In figure: 1, turnbuckle；2, tension seat；3, metal frame；4, hold-down bolt；5, pressing plate；6, liner；7, center framework
Net；8, protection lining net；9, veil is filtered；10, rivet.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described.
As shown in Figure 1 and Figure 2, tension seat 2 of the present utility model is fixed for one end, the jaw structure of other end opening, solid
Fixed end has been horizontally disposed with turnbuckle 1, and the horizontal screw female thread of the external screw thread of turnbuckle 1 end fixing with tension seat 2 is nibbled mutually
Close.It is vertically arranged with hold-down bolt 4, the external screw thread of hold-down bolt 4 and spiral shell in the vertical screw of tension seat 2 opening at opening
Stricture of vagina is meshed.End at hold-down bolt 4 is provided with pressing plate 5 and liner 6, and pressing plate 5 is preferably metallic plate, and the material of liner 6 can
More greatly and do not damage, do not pollute the material of veil choosing the frictional force such as cloth, fiber rubber plate, be coated on pressing plate 5 bottom surface.Certainly
Pressing plate 5 and liner 6 can also be same part.Hold-down bolt 4, pressing plate 5 are all symmetrically disposed in the upper of opening with liner 6
Lower both sides, compress the filtration veil 9 of end face with bottom surface respectively.
During real work, as it is shown in figure 1, by center framework net 7, upper and lower two-layer protection lining net 8, end face and bottom surface two-layer mistake
Five layers of net of filtering surface net 9 are superimposed, and load in metal frame 3, utilize bolt or rivet 10 to rivet five layers wherein
Net is fixed in metal frame 3, and its excess-three limit metal frame 3 snaps in the jaw of multiple tension seat 2, as in figure 2 it is shown, turnbuckle 1
End prop up the lateral surface of metal frame 3, upper-lower compacting bolt 4 is gradually tightened but does not kill, hold-down bolt 4 the most directly connects
Touching filtration veil 9 is possible to prevent the most excessive pressure to destroy veil, is provided with pressure between hold-down bolt 4 and filtration veil 9
Plate 5 and liner 6 are in order to disperse and average pressure, and liner 6 material is softer, not only contribute to protect veil, and can provide relatively
Big frictional force.After the upper-lower compacting bolt 4 of periphery is all tightened, rotate turnbuckle 1 and carry out tightness regulation, turnbuckle 1
Because end pushes against metal frame 3, by screw-threaded engagement during rotation, tension seat 2 is outwards strained, now hold-down bolt 4, pressing plate 5, lining
Pad 6 pulls the filtration outside tensioning of veil 9, notes the even regulation on each limit, and tension can unclamp turnbuckle 1 makes tension seat 2
Interior shifting is loosened, it is hereby achieved that high-quality uniform tension effect.Bolt or rivet 10 can be utilized after tension by five layers
Net is fixed in circumferential metal frame 3.Regulate four limits of course simultaneously or only arrange on one side or both sides, or to circular plate face
Utilize radiation symmetric to arrange and carry out tensioning, can flexible Application tensioning tool of the present utility model.
Above description is to explanation of the present utility model, is not the restriction to utility model, without prejudice to this utility model
In the case of spirit, this utility model can make any type of amendment.
Claims (5)
1. screen plate veil tension frock, it is characterised in that: tension seat (2) be one end fix, the jaw of other end opening
Structure, has been horizontally disposed with turnbuckle (1) at the fixing end of tension seat (2), has been vertically arranged with compression spiral shell at tension seat (2) opening
Bolt (4), the end at hold-down bolt (4) is provided with pressing plate (5)；Hold-down bolt (4), pressing plate (5) are symmetrically disposed in tension seat
(2) both sides up and down of opening.
2. according to described in claim 1 screen plate veil strain frock, it is characterised in that: the external screw thread of turnbuckle (1) with
The horizontal screw female thread of the fixing end of tension seat (2) is meshed.
3. according to described in claim 1 screen plate veil strain frock, it is characterised in that: the external screw thread of hold-down bolt (4) with
The vertical screw female thread of tension seat (2) opening is meshed.
4. strain frock according to the screen plate veil described in claim 1, it is characterised in that: also include liner (6), be positioned at pressing plate
(5) bottom surface.
5. strain frock according to the screen plate veil described in claim 4, it is characterised in that: turnbuckle (1) during duty
End props up the lateral surface of screen plate metal frame (3), by pressing plate (5) between hold-down bolt (4) and filter plate veil (9)
Compress with liner (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747918.7U CN205730566U (en) | 2016-07-17 | 2016-07-17 | Screen plate veil tension frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747918.7U CN205730566U (en) | 2016-07-17 | 2016-07-17 | Screen plate veil tension frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730566U true CN205730566U (en) | 2016-11-30 |
Family
ID=57375525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620747918.7U Withdrawn - After Issue CN205730566U (en) | 2016-07-17 | 2016-07-17 | Screen plate veil tension frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999820A (en) * | 2016-07-17 | 2016-10-12 | 江苏巨能机械有限公司 | Tensioning tool for net of filter plate |
-
2016
- 2016-07-17 CN CN201620747918.7U patent/CN205730566U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999820A (en) * | 2016-07-17 | 2016-10-12 | 江苏巨能机械有限公司 | Tensioning tool for net of filter plate |
| CN105999820B (en) * | 2016-07-17 | 2017-11-07 | 江苏巨能机械有限公司 | Filter veil tenses frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20171107 |
|
| AV01 | Patent right actively abandoned |