CN202270876U - Feed tensioning structure for central support tube plate - Google Patents
Feed tensioning structure for central support tube plate Download PDFInfo
- Publication number
- CN202270876U CN202270876U CN201120378929XU CN201120378929U CN202270876U CN 202270876 U CN202270876 U CN 202270876U CN 201120378929X U CN201120378929X U CN 201120378929XU CN 201120378929 U CN201120378929 U CN 201120378929U CN 202270876 U CN202270876 U CN 202270876U
- Authority
- CN
- China
- Prior art keywords
- installing frame
- rotatably installed
- support bar
- regulating wheel
- support
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a feed tensioning structure for a central support tube plate of a filter. The feed tensioning structure comprises a fixed base, a support rod installed on the fixed base in a rotating manner and an installing frame installed at the upper part of the support rod in a rotating manner, a tensioning wheel is installed between the upper frame edge and the lower frame edge of the installing frame in a rotating manner and is a conical body of which the two end faces are both planes. Through adoption of the feed tensioning structure, the problem of metal plate deformation in the production process of the central support tube of the filter can be solved effectively and production cost and material cost are reduced.
Description
Technical field
The utility model relates to filter process units field, is specially a kind of centre of support pipe plate feeding tension structure.
Background technology
Filter is indispensable a kind of device on the pumped (conveying) medium pipeline, and its effect is the impurity of eliminating in the medium of the filter of flowing through.Support filter screen through central support tube in the filter, play filtration medium through filter screen.The filter center stay pipe processes through sheet metal is reeled, and sheet metal is wrapped in before processing on the vertical reel outer wall that is provided with of central shaft, adds man-hour vertical sheet metal to be delivered to processing unit (plant) and to process.Sheet metal is during from web-fed to processing unit (plant); Because processing unit (plant) needs sheet metal to be in flat state; Therefore must vertical sheet metal be reversed into the plane, and reel is when transferring metal sheet material, need carry out tensioning with sheet metal; The sheet metal that reverses after the tensioning needs bigger torsion, can cause sheet metal the problem of distortion to occur.
The utility model content
The utility model purpose provides a kind of centre of support pipe plate feeding tension structure, to reverse the problem that is prone to cause the sheet metal distortion again after the sheet metal tensioning that solves processing filter center stay pipe.
In order to achieve the above object, the technical scheme that the utility model adopted is:
Filter centre of support pipe plate feeding tension structure; Include holder; And the bottom is rotatably installed in the vertical support bar on the holder, also includes the installing frame of the frame face rectangle parallel with support bar, and the vertical edge of said installing frame one side is rotatably installed in support bar top; It is characterized in that: the upper and lower side frame of said installing frame is provided with regulating wheel between the limit; Said regulating wheel is respectively the bullet on plane for the two ends end face, and regulating wheel one end end face is rotatably installed on the installing frame upside edge, and regulating wheel other end end face is rotatably installed on the installing frame downside edge.
Pipe plate feeding tension structure in described filter centre of support is characterized in that: said support bar bottom is rotatably installed on the holder through bolt, and screws togather on the bolt support bar is locked at the nut on the holder.
Pipe plate feeding tension structure in described filter centre of support is characterized in that: the vertical edge of installing frame is rotatably installed in support bar top through bolt, and screws togather on the bolt installing frame is locked at the nut on the support bar.
Pipe plate feeding tension structure in described filter centre of support is characterized in that: be fixed with rotating disk on the said installing frame downside edge, said regulating wheel other end end face is rotatably installed on the rotating disk of installing frame downside edge.
The utility model is improved to the bullet wheel with regulating wheel by traditional circle wheel; Utilize the tapered side of bullet wheel; In the sheet metal course of conveying, in the time of to the sheet metal tensioning, can make sheet metal excessive naturally to flat state by vertically; Do not need bigger torsion to come sheet metal is reversed, avoided the problem of sheet metal distortion.Support bar is rotatably installed on the holder simultaneously, and installing frame is rotatably installed on the support bar, can rotate adjustment to support bar and installing frame according to the production needs like this.The regulating wheel lower surface is fixed on the rotating disk of installing frame downside edge, to realize the stable installation of regulating wheel, avoids regulating wheel to rock.The utility model can effectively solve the problem of sheet metal distortion in the pipe production process of filter centre of support, has practiced thrift production cost and cost of material.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1.Filter centre of support pipe plate feeding tension structure; Include holder 1; And the bottom is rotatably installed in the vertical support bar 2 on the holder 1, also includes the installing frame 3 of the parallel rectangle of frame face and support bar 2, and the vertical edge of installing frame 3 one sides is rotatably installed in support bar 2 tops; Installing frame is provided with regulating wheel 4 between the 3 upper and lower side frame limits; Regulating wheel 4 is respectively the bullet on plane for the two ends end face, and regulating wheel 4 one end end faces are rotatably installed on the installing frame 3 upside edges, and regulating wheel 4 other end end faces are rotatably installed on the installing frame 3 downside edges.
Support bar 2 bottoms are rotatably installed on the holder 1 through bolt 5, and screw togather on the bolt 5 support bar 2 is locked at the nut 6 on the holder 1.Installing frame 3 vertical edges are rotatably installed in support bar 2 tops through bolt 7, and screw togather on the bolt 7 installing frame 3 is locked at the nut 8 on the support bar 2.Be fixed with rotating disk 9 on the installing frame 3 downside edges, regulating wheel 4 other end end faces are rotatably installed on the rotating disk 9 of installing frame 3 downside edges.
Claims (4)
1. filter centre of support pipe plate feeding tension structure; Include holder; And the bottom is rotatably installed in the vertical support bar on the holder, also includes the installing frame of the frame face rectangle parallel with support bar, and the vertical edge of said installing frame one side is rotatably installed in support bar top; It is characterized in that: the upper and lower side frame of said installing frame is provided with regulating wheel between the limit; Said regulating wheel is respectively the bullet on plane for the two ends end face, and regulating wheel one end end face is rotatably installed on the installing frame upside edge, and regulating wheel other end end face is rotatably installed on the installing frame downside edge.
2. pipe plate feeding tension structure in filter according to claim 1 centre of support is characterized in that: said support bar bottom is rotatably installed on the holder through bolt, and screws togather on the bolt support bar is locked at the nut on the holder.
3. pipe plate feeding tension structure in filter according to claim 1 centre of support is characterized in that: the vertical edge of installing frame is rotatably installed in support bar top through bolt, and screws togather on the bolt installing frame is locked at the nut on the support bar.
4. pipe plate feeding tension structure in filter according to claim 1 centre of support is characterized in that: be fixed with rotating disk on the said installing frame downside edge, said regulating wheel other end end face is rotatably installed on the rotating disk of installing frame downside edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120378929XU CN202270876U (en) | 2011-09-28 | 2011-09-28 | Feed tensioning structure for central support tube plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120378929XU CN202270876U (en) | 2011-09-28 | 2011-09-28 | Feed tensioning structure for central support tube plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270876U true CN202270876U (en) | 2012-06-13 |
Family
ID=46191262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120378929XU Expired - Fee Related CN202270876U (en) | 2011-09-28 | 2011-09-28 | Feed tensioning structure for central support tube plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371315A (en) * | 2011-09-28 | 2012-03-14 | 安徽永钰过滤器有限公司 | Plate feeding and tensioning structure for support central pipe |
-
2011
- 2011-09-28 CN CN201120378929XU patent/CN202270876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371315A (en) * | 2011-09-28 | 2012-03-14 | 安徽永钰过滤器有限公司 | Plate feeding and tensioning structure for support central pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20130928 |