CN205110109U - Screen cloth tensioning texture on linear sieve rack - Google Patents
Screen cloth tensioning texture on linear sieve rack Download PDFInfo
- Publication number
- CN205110109U CN205110109U CN201520733708.8U CN201520733708U CN205110109U CN 205110109 U CN205110109 U CN 205110109U CN 201520733708 U CN201520733708 U CN 201520733708U CN 205110109 U CN205110109 U CN 205110109U
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- CN
- China
- Prior art keywords
- screen cloth
- frame
- square tube
- straight line
- arc
- 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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Abstract
The utility model discloses a screen cloth tensioning texture on linear sieve rack, four sealing of tubes of frame side for the frame of linear sieve rack are long square frame, long square frame's the effective screen cloth that supports in the even welding side of having of middle zone, this terminal surface that square pipe is close to the screen cloth is the arc, and arc pressure net strip is pressed and is located to coincide the back through the bolt -up on it at square arc of managing the up end. The frame of linear sieve rack passes through the frame and presses net strip and bolt -up. Frame side's pipe, fang guanjun adopt the metal preparation. This technical scheme can keep screen cloth tensioning state not lax, and screen cloth wire side atress is even during the screening to improve screening efficiency, prolong the life of screen cloth.
Description
Technical field:
The utility model relates to a kind of rack upper screen cloth tension structure, is specially adapted to straight line shaker uses.
Background technology:
Screen cloth is the vitals on straight line shaker, screen cloth whether tensioning in screening process, and whether wire side is stressed even, directly affect the service life of screening efficiency and screen cloth, and because straight line shaker wire side area is comparatively large, when dress is netted, common rack is difficult to the rate of tension of guarantee screen cloth.
Summary of the invention:
Task of the present utility model is to provide a kind of screen cloth wire side uniform force, a kind of straight line shaker rack upper screen cloth tension structure that screen cloth tensioning state can not relax.
Task of the present utility model completes like this, a kind of straight line shaker rack upper screen cloth tension structure, it is characterized in that: four frame frame square tubes solderings of straight line shaker rack are rectangle framework, the zone line uniform welding of described rectangular frame has square tube to be used for mesh support screen, described square tube is curved near this end face of screen cloth, by the bolted on it after the arc place that arc pressure network bar is pressed in square tube upper surface coincide.The frame of described straight line shaker rack is by frame pressure network bar and bolted.Described frame square tube, square tube all adopt metal to make.
The utility model has following effect: the technical program can keep screen cloth tensioning state not relax, screen cloth wire side uniform force during screening, thus improves screening efficiency, extends the service life of screen cloth.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Drawing illustrates: 1, straight line shaker rack, 2, frame square tube, 3, square tube, 4, frame pressure network bar, 5, arc pressure network bar, 6, screen cloth, 7, bolt.
Detailed description of the invention:
Embodiment is described in detail in conjunction with above accompanying drawing, framework is rectangle in four frame frame square tube 2 welding of straight line shaker rack 1, the zone line uniform welding of described rectangular frame has square tube 3 to be used for mesh support screen 6, described square tube 3 is curved near this end face of screen cloth, fastening by the bolt 7 on it after the arc place that arc pressure network bar 5 is pressed in square tube upper surface coincide, the frame of described straight line shaker rack 1 is by frame pressure network bar 4 and bolted.Described frame square tube, square tube all adopt metal to make.Described metal can adopt steel and ironcasting.During dress screen cloth, first screen cloth 6 is laid on straight line shaker rack 1, from frame, after first surrounding, middle order is installed, it is fastening with bolt 7 after frame pressure network bar 4 and screen cloth 6 are evenly compressed with frame square tube 2, then compress fastening with bolt 7 after the arc pressure network bar of rectangular frame zone line being pressed in the arc anastomosis of square tube 3 upper surface according to the tensioning degree of screen cloth, permanent order due to screen cloth is first surrounding, rear centre, moreover, middle have again frame pressure network bar to coordinate with the arc of square frame upper surface, therefore screen cloth 6 can keep tensioning state, can not relax, thus raising screening efficiency.
Claims (3)
1. a straight line shaker rack upper screen cloth tension structure, it is characterized in that: four frame frame square tubes solderings of straight line shaker rack are rectangle framework, the zone line uniform welding of described rectangular frame has square tube to be used for mesh support screen, described square tube is curved near this end face of screen cloth, by the bolted on it after the arc place that arc pressure network bar is pressed in square tube upper surface coincide.
2. a kind of straight line shaker rack upper screen cloth tension structure according to claim 1, is characterized in that: the frame of described straight line shaker rack is by frame pressure network bar and bolted.
3. a kind of straight line shaker rack upper screen cloth tension structure according to claim 1 and 2, is characterized in that: described frame square tube, square tube all adopt metal to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733708.8U CN205110109U (en) | 2015-09-22 | 2015-09-22 | Screen cloth tensioning texture on linear sieve rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733708.8U CN205110109U (en) | 2015-09-22 | 2015-09-22 | Screen cloth tensioning texture on linear sieve rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110109U true CN205110109U (en) | 2016-03-30 |
Family
ID=55565757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520733708.8U Expired - Fee Related CN205110109U (en) | 2015-09-22 | 2015-09-22 | Screen cloth tensioning texture on linear sieve rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166878A (en) * | 2017-06-23 | 2017-09-15 | 浙江天伟生物科技股份有限公司 | A kind of ventilated net fixing device of boiling drier hopper |
-
2015
- 2015-09-22 CN CN201520733708.8U patent/CN205110109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107166878A (en) * | 2017-06-23 | 2017-09-15 | 浙江天伟生物科技股份有限公司 | A kind of ventilated net fixing device of boiling drier hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |