CN107185809A - A kind of hollow rack - Google Patents
A kind of hollow rack Download PDFInfo
- Publication number
- CN107185809A CN107185809A CN201710467765.XA CN201710467765A CN107185809A CN 107185809 A CN107185809 A CN 107185809A CN 201710467765 A CN201710467765 A CN 201710467765A CN 107185809 A CN107185809 A CN 107185809A
- Authority
- CN
- China
- Prior art keywords
- detent
- rack
- hollow
- rack body
- flatrack
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Technical scheme discloses a kind of hollow rack, and its technical scheme is：The present invention includes rack body, is hollow-core construction in rack body, is provided with detent at the middle part of rack body, high arc frame is provided with the side of detent, flatrack is provided with the opposite side of detent.The beneficial effects of the invention are as follows producing efficiency is high, processing cost is relatively low, and lighter in weight, the ginseng for reducing equipment is shaken weight.
Description
Technical field
The present invention relates to the rack of vibratory sieve, particularly a kind of hollow rack suitable for being used on vibratory sieve.
Background technology
The rack used now generally is solid construction.Need first to roll flange with lath, then in upper lathe process
Shaping；Finally weld, polish again.Whole process is time-consuming, take a lot of work, its heavier-weight, cost are higher.
The content of the invention
The purpose of the present invention is a kind of rational in infrastructure, processing of design easily hollow rack.
The technical scheme is that, a kind of hollow rack, it includes rack body, it is characterised in that：It is sky in rack body
Core structure, detent is provided with the middle part of rack body, high arc frame is provided with the side of detent, in the another of detent
Side is provided with flatrack.Screw is provided with bottom portion of groove.Screw is provided with the top of flatrack.
The beneficial effects of the invention are as follows producing efficiency is high, processing cost is relatively low, and lighter in weight, the ginseng for reducing equipment is shaken
Weight.
Brief description of the drawings；
Fig. 1 is the structural representation of the present invention.
Embodiment：
Embodiment is described in detail with reference to the figures above,
A kind of hollow rack, it includes rack body 1, is hollow-core construction in rack body, detent is provided with the middle part of rack body
3, high arc frame 4 is provided with the side of detent, flatrack 2 is provided with the opposite side of detent；The present embodiment is in bottom portion of groove
It is provided with screw；The present embodiment is provided with screw at the top of flatrack.
Screen cloth is taped against on hollow rack in the use of the present invention, existing, then screen cloth is pressed onto by arc by ring compression circle
In groove, finally ring compression circle, screen cloth and hollow rack are fixed together with bolt, ring compression circle and deep-slotted chip breaker are with being drilled with
Bolt mounting holes；Further screen cloth can also be fixed using the screw at the top of flatrack simultaneously, it is ensured that screen cloth is installed steady
Gu.
Above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.For institute
For the those of ordinary skill in category field, other various forms of changes or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments, and the obvious change or change thus extended out
Move within still in the protection domain of the invention.
Claims (3)
1. a kind of hollow rack, it includes rack body, it is characterised in that：It is hollow-core construction in rack body, at the middle part of rack body
Provided with detent, high arc frame is provided with the side of detent, flatrack is provided with the opposite side of detent.
2. a kind of hollow rack as claimed in claim 1, it is characterised in that：Screw is provided with bottom portion of groove.
3. a kind of hollow rack as claimed in claim 1, it is characterised in that：Screw is provided with the top of flatrack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710467765.XA CN107185809A (en) | 2017-06-20 | 2017-06-20 | A kind of hollow rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710467765.XA CN107185809A (en) | 2017-06-20 | 2017-06-20 | A kind of hollow rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107185809A true CN107185809A (en) | 2017-09-22 |
Family
ID=59878543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710467765.XA Pending CN107185809A (en) | 2017-06-20 | 2017-06-20 | A kind of hollow rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107185809A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568455A (en) * | 1983-07-01 | 1986-02-04 | Sweco, Incorporated | Screening device |
| CN2066771U (en) * | 1990-04-25 | 1990-12-05 | 老松机械有限公司 | Three-unit multi-layer vibrating screen filting machine |
| CN2086637U (en) * | 1990-12-17 | 1991-10-16 | 颜春夏 | Filtering device of ternary vibrating filter |
| CN2827557Y (en) * | 2005-11-04 | 2006-10-18 | 赵晞 | Screen frame |
| CN203426048U (en) * | 2013-07-05 | 2014-02-12 | 海堡(厦门)橡胶有限公司 | Screen cloth fastening structure |
| CN206810664U (en) * | 2017-06-20 | 2017-12-29 | 新乡市东振机械制造有限公司 | A kind of hollow rack |
-
2017
- 2017-06-20 CN CN201710467765.XA patent/CN107185809A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4568455A (en) * | 1983-07-01 | 1986-02-04 | Sweco, Incorporated | Screening device |
| CN2066771U (en) * | 1990-04-25 | 1990-12-05 | 老松机械有限公司 | Three-unit multi-layer vibrating screen filting machine |
| CN2086637U (en) * | 1990-12-17 | 1991-10-16 | 颜春夏 | Filtering device of ternary vibrating filter |
| CN2827557Y (en) * | 2005-11-04 | 2006-10-18 | 赵晞 | Screen frame |
| CN203426048U (en) * | 2013-07-05 | 2014-02-12 | 海堡(厦门)橡胶有限公司 | Screen cloth fastening structure |
| CN206810664U (en) * | 2017-06-20 | 2017-12-29 | 新乡市东振机械制造有限公司 | A kind of hollow rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |