CN105127098A - Material-removing type screen tensioning beam - Google Patents
Material-removing type screen tensioning beam Download PDFInfo
- Publication number
- CN105127098A CN105127098A CN201510595459.5A CN201510595459A CN105127098A CN 105127098 A CN105127098 A CN 105127098A CN 201510595459 A CN201510595459 A CN 201510595459A CN 105127098 A CN105127098 A CN 105127098A
- Authority
- CN
- China
- Prior art keywords
- tensioning beam
- partition plate
- plate
- plate door
- baffle
- 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.)
- Granted
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Abstract
The invention relates to a material-removing type screen tensioning beam. The tensioning beam comprises a pair of baffles, the top edges of the two baffles are each connected with a hook plate facing towards the inner side, a gap is reserved between the two hook plates, and the gap can allow hooks at the ends of screens to enter and to be hooked with the hook plates. A partition plate door capable of being opened and closed is arranged between the bottom edges of the two baffles, one end of the partition plate door is hinged to one baffle through a hinged shaft, and the other end of the partition plate door is mounted on the other baffle through a plug. Due to the arrangement of the partition plate door capable of being opened and closed, materials can be stopped from leaking to the lower portion from the connecting positions of a tensioning beam body and the screens when the partition plate door is closed; when working is completed, the partition plate door can be opened, and thus the materials accumulated on the upper surface of the partition plate door can be cleaned up conveniently. Moreover, the hook plates are arranged on the upper portions of the hooks of the screens, and hence hooking is reliable.
Description
Technical field
The invention belongs to field of road engineering machinery technical field, relate to a kind of parts of asphalt mixing plant, specifically a kind of clear material formula screen cloth tensioning beam.
Background technology
Asphalt mixing plant is provided with vibratory sieve, and its effect material screen is divided into required several specification, makes it enter into corresponding hot storehouse respectively.Be provided with screen cloth in the sieve nest of described vibratory sieve, described screen cloth has some layers, and every layer can be divided into two sections, front and back, is stretched on the tensioning beam between two sections simultaneously.
Tensioning beam of the prior art can be divided into C type, S type etc. usually.C type tensioning beam is as shown in Figure 1: C type tensioning beam is by two blocks of relative channel-section steels and be welded in middle dividing plate and form, and course of work median septum has buildup.The advantage of this structure be hanger plate on top, screen cloth is installed more convenient.Shortcoming is: after end-of-job, and people needs to enter the buildup on sieve nest inside removing dividing plate.S type tensioning beam is as shown in Figure 2: S type screen cloth tensioning beam forms by by whole plate bending, and the advantage of this structure is without buildup.Shortcoming be hanger plate in bottom, it is unreliable that the hanger plate below screen cloth and tensioning beam mounts.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of removing buildup easily and mounts clear material formula screen cloth tensioning beam reliably with screen cloth.
Clear material formula screen cloth tensioning beam of the present invention, comprise the baffle plate that two block gaps are arranged, the top edge of described two baffle plates is connected to towards the hanger plate of inner side, has gap between described two hanger plates, and this gap can enter for the hook of screen end and mount with hanger plate; Be provided with the division plate door can opened, close between the feather edge of described two baffle plates, one end of described division plate door is hinged on a baffle plate by jointed shaft, and the other end is arranged on another baffle plate by latch.The division plate door that setting can be opened, close, makes described division plate door when closedown, can play and stop that material drains to below from the junction of tensioning beam and screen cloth; When the work has been finished, division plate door can be opened again, easy cleaning accumulates in the material of division plate door upper surface.Further, the top that hanger plate is linked up with at screen cloth, mounting is reliable.
The hanger plate of every block baffle plate and this baffle plate top edge is integrally bent to form, and makes easily.
Accompanying drawing explanation
Fig. 1 is C type tensioning beam using state schematic diagram in prior art;
Fig. 2 is S type tensioning beam using state schematic diagram in prior art;
Fig. 3 is material formula screen cloth tensioning beam use procedure median septum door closure state schematic diagram of the present invention;
Fig. 4 is material formula screen cloth tensioning beam use procedure median septum door open mode schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 3: a kind of clear material formula screen cloth tensioning beam, comprise the baffle plate 1 that two block gaps are arranged, the top edge of described two baffle plates 1 is connected to towards the hanger plate 2 of inner side, and every block baffle plate 1 is integrally bent to form with the hanger plate 2 of this baffle plate 1 top edge.
Have gap 6 between described two hanger plates 2, this gap 6 can enter for the hook of screen cloth A and screen cloth B end and mount with hanger plate 2; Be provided with the division plate door 3 can opened, close between the feather edge of described two baffle plates 1, one end of described division plate door 3 is hinged on a baffle plate 1 by jointed shaft, and the other end is arranged on another baffle plate 1 by latch 4; The two ends of described tensioning beam are fixed with adpting flange 5 respectively, are installed on side plate by described adpting flange 5.
Claims (3)
1. a clear material formula screen cloth tensioning beam, it is characterized in that: comprise the baffle plate (1) that two block gaps are placed, the top edge of described two baffle plates (1) is connected to towards the hanger plate of inner side (2), have gap (6) between described two hanger plates (2), this gap (6) can enter for the hook of screen end and mount with hanger plate (2); The division plate door (3) can opened, close is provided with between the feather edge of described two baffle plates (1), one end of described division plate door (3) is hinged on a baffle plate (1) by jointed shaft, and the other end is arranged on another baffle plate (1) by latch (4).
2. clear material formula screen cloth tensioning beam according to claim 1, is characterized in that: every block baffle plate (1) is integrally bent to form with the hanger plate (2) of this baffle plate (1) top edge.
3. clear material formula screen cloth tensioning beam according to claim 1, is characterized in that: the two ends of described tensioning beam are fixed with adpting flange (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595459.5A CN105127098B (en) | 2015-09-17 | 2015-09-17 | Material-removing type screen tensioning beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595459.5A CN105127098B (en) | 2015-09-17 | 2015-09-17 | Material-removing type screen tensioning beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105127098A true CN105127098A (en) | 2015-12-09 |
| CN105127098B CN105127098B (en) | 2017-04-12 |
Family
ID=54712858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510595459.5A Expired - Fee Related CN105127098B (en) | 2015-09-17 | 2015-09-17 | Material-removing type screen tensioning beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105127098B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB814117A (en) * | 1957-04-25 | 1959-05-27 | Nordberg Manufacturing Co | Improvements relating to material screening apparatus |
| EP1868702A1 (en) * | 2005-03-16 | 2007-12-26 | Ammann Aufbereitung AG | Vibration sieve machine for asphalt mixing plants |
| CN202270650U (en) * | 2011-10-09 | 2012-06-13 | 江苏华通动力重工有限公司 | Screen mesh tensioning device easy to dismount and mount |
| CN103331255A (en) * | 2013-06-28 | 2013-10-02 | 新乡市格林实业发展有限公司 | Vibrating screen |
| CN203380094U (en) * | 2013-06-28 | 2014-01-08 | 新乡市格林实业发展有限公司 | Screen device for vibratory screening |
| CN205020399U (en) * | 2015-09-17 | 2016-02-10 | 江苏华通动力重工有限公司（中外合资） | Settle and expect formula screen cloth tensioning roof beam |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1065043A1 (en) * | 1982-04-06 | 1984-01-07 | Государственный проектно-конструкторский институт "Гипромашуглеобогащение" | Vibrating screen |
-
2015
- 2015-09-17 CN CN201510595459.5A patent/CN105127098B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB814117A (en) * | 1957-04-25 | 1959-05-27 | Nordberg Manufacturing Co | Improvements relating to material screening apparatus |
| EP1868702A1 (en) * | 2005-03-16 | 2007-12-26 | Ammann Aufbereitung AG | Vibration sieve machine for asphalt mixing plants |
| CN202270650U (en) * | 2011-10-09 | 2012-06-13 | 江苏华通动力重工有限公司 | Screen mesh tensioning device easy to dismount and mount |
| CN103331255A (en) * | 2013-06-28 | 2013-10-02 | 新乡市格林实业发展有限公司 | Vibrating screen |
| CN203380094U (en) * | 2013-06-28 | 2014-01-08 | 新乡市格林实业发展有限公司 | Screen device for vibratory screening |
| CN205020399U (en) * | 2015-09-17 | 2016-02-10 | 江苏华通动力重工有限公司（中外合资） | Settle and expect formula screen cloth tensioning roof beam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105127098B (en) | 2017-04-12 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20170917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |