CN100531984C - Longitudinal hatch guide tube and its preparation method - Google Patents
Longitudinal hatch guide tube and its preparation method Download PDFInfo
- Publication number
- CN100531984C CN100531984C CNB2007100562691A CN200710056269A CN100531984C CN 100531984 C CN100531984 C CN 100531984C CN B2007100562691 A CNB2007100562691 A CN B2007100562691A CN 200710056269 A CN200710056269 A CN 200710056269A CN 100531984 C CN100531984 C CN 100531984C
- Authority
- CN
- China
- Prior art keywords
- draft tube
- portrait
- guide rail
- guide tube
- securing member
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention relates to a draft tube with a lengthwise opening and the manufacture method, in particular to a circular duct draft tube with the lengthwise opening and the fabrication method. A plurality of concave fastening pieces are sleeved on a metal tubular product, and is cut along the notch end of the concave fastening piece, the tension leads the concave fastening piece to be tightly matched with the lengthwise opening draft tube, and the lengthwise opening draft tube with the fastening piece is obtained. The matching of the lengthwise opening draft tube and a guide rail or the draft tube lead the guide rail or draft tube of the draft tube/guide rail to have the same function of the guide rail guiding with the guiding device, and at the same time to have the balancing and locating structure function of the draft tube/guide rail. The invention can be used on the operation guide structure of lifting equipment such as a vertically lifting solid car parking equipment, an elevator, or hoisting equipment, the functional structure of structurally inclined falling prevention, balance control, and locating guiding can be realized. The invention has the advantages that the structure is simple, the operation is smooth, the technology is simple, the installation is simple, the operation is simple, the cost is low, and the range of application is wide, and also the invention is economic, practical, safe ,and reliable.
Description
Technical field:
The present invention relates to a kind of portrait hatch guide tube that has securing member and preparation method thereof, belong to the mechanical guide technical field.
Background technology:
It is to generally acknowledge the functional structure with balance location that " conduit guide pillar " guiding of reality cooperates, but conduit conduit when guide pillar move can not be connected with other fixing structure, and guide pillar can only conduit two ends realization plunger operation function when conduit moves; " guide rail guiding " guiding cooperates guide rail to be connected with other fixing structure, but guiding does not have the functional structure that balance is located with rail friction fit structure self, therefore, " conduit guide pillar " can not realize the guiding identical functions of " guide rail guiding ", and " guide rail guiding " can not realize the structural function of the balance location of " conduit guide pillar ".
Summary of the invention:
The invention provides a kind of portrait hatch guide tube that has securing member and preparation method thereof, is that portrait hatch guide tube has the structural function of the balance location of " conduit guide pillar " again with the guiding identical functions that " guide pillar or the guide pipe " of having realized " conduit guide pillar " cooperating of guide pillar or guide pipe has " guide rail guiding ".
Making assemble flow of the present invention is: the making → detection of securing member making → portrait hatch guide tube is adjusted.
1, securing member is made:
Get metal material and make the recessed round securing member of matched in clearance according to the outside dimension of metal pipe material.
2, portrait hatch guide tube is made:
The notch end of several recessed round securing members along metal pipe material vertically vertical and parallel be enclosed within metal pipe material after, be placed on the platform of machine cuts equipment fixing, cutting equipment cuts into portrait hatch guide tube according to the size of design along the notch end of the recessed round securing member of metal tube, and a end that yet can metal tube do not cut, opening not; Water in the time of cutting and spill cooling fluid, the tension force behind the portrait hatch guide tube opening makes matrix securing member and portrait hatch guide tube immovable fitting, obtains to have the portrait hatch guide tube product of recessed round securing member.
3, detect adjustment:
Detect size, the vertical parallel degree of portrait hatch guide tube, adjust the matrix securing member, qualified is product.
Good effect of the present invention is: a kind of portrait hatch guide tube that has securing member and preparation method thereof is provided, and is that portrait hatch guide tube has the structural function of the balance location of " conduit guide pillar " again with the guider identical functions that " guide pillar or the guide pipe " of having realized " conduit guide pillar " cooperating of guide pillar or guide pipe has " guide rail guiding ".Be applied to the operation guide frame of jacking equipments such as verticallifting stereo parking apparatus, elevator, lifting means, realized having that structural prevention tilts to fall, the functional structure of balance control, positioning and guiding.It is simple in structure, operate steadily, technology is simple, it is simple to install, it is simple to use, and economical and practical, safe and reliable, cost is low, applied widely.
Description of drawings:
Fig. 1, be the plan structure schematic diagram, Fig. 2 is the side structure schematic diagram.
The 1-securing member; The recessed round end of 2-; 3-matrix circle; The 4-portrait hatch guide tube; The 5-metal tube.
The specific embodiment:
Embodiment 1: the portrait hatch guide tube of length 6000mm pipe diameter 120mm opening 20mm:
1, securing member is made:
Get thickness 20mm sheet metal, make the securing member 1 of long 200mm, wide 120mm, the recessed round high 30mm in the ends 2, matrix circle 3 diameter 121mm.
2, portrait hatch guide tube is made:
After vertically vertically also parallel average length dimension is enclosed within metal tube 5 materials along metal tube 5 materials the notch end of six recessed round securing members 1, be placed on the platform of machine cuts equipment fixing, adjust cutting equipment, notch end along metal tube 5 recessed round securing members 1 cuts into portrait hatch guide tube 4, water in the time of cutting and spill cooling fluid, obtain portrait hatch guide tube 4 products that length 6000mm pipe diameter 120mm opening 20mm has recessed round securing member 1.
3, detect adjustment:
Detect size, the vertical parallel degree of portrait hatch guide tube 4, adjust recessed round securing member 1, qualified is product.
Embodiment 2: the portrait hatch guide tube of length 9000mm pipe diameter 140mm opening 30mm:
1, securing member is made:
Get thickness 20mm sheet metal, make the securing member 1 of long 220mm, wide 140mm, the recessed round high 30mm in the ends 2, matrix circle 3 diameter 141mm.
2, portrait hatch guide tube is made:
After vertically vertically also parallel average length dimension is enclosed within metal tube 5 materials along metal tube 5 materials the notch end of nine recessed round securing members 1, be placed on the platform of machine cuts equipment fixing, adjust cutting equipment, notch end along metal tube 5 recessed round securing members 1 cuts into portrait hatch guide tube 4, water in the time of cutting and spill cooling fluid, obtain portrait hatch guide tube 4 products that length 9000mm pipe diameter 140mm opening 30mm has recessed round securing member 1.
3, detect adjustment:
Detect size, the vertical parallel degree of portrait hatch guide tube 4, adjust recessed round securing member 1, qualified back is a product.
Embodiment 3: the portrait hatch guide tube of length 4000mm pipe diameter 100mm opening 20mm:
1, securing member is made:
Get thickness 16mm sheet metal, make the securing member 1 of long 200mm, wide 100mm, the recessed round high 30mm in the ends 2, matrix circle 3 diameter 101mm.
2, portrait hatch guide tube is made:
After vertically vertically also parallel average length dimension is enclosed within metal tube 5 materials along metal tube 5 materials the notch end of four recessed round securing members 1, be placed on the platform of machine cuts equipment fixing, adjust cutting equipment, notch end along metal tube 5 recessed round securing members 1 cuts into portrait hatch guide tube 4, water in the time of cutting and spill cooling fluid, obtain portrait hatch guide tube 4 products that length 4000mm pipe diameter 100mm opening 20mm has recessed round securing member 1.
3, detect adjustment:
Detect size, the vertical parallel degree of portrait hatch guide tube 4, adjust recessed round securing member 1, qualified back is a product.
Claims (2)
1, a kind of preparation method that has the portrait hatch guide tube of securing member is characterized in that:
1) gets metal material is made matched in clearance according to the outside dimension of metal pipe material recessed round securing member;
2) the notch end of several recessed round securing members along metal pipe material vertically vertical and parallel be enclosed within metal pipe material after, cutting equipment along the notch end of the recessed round securing member of metal tube with the end that metal pipe material cuts into portrait hatch guide tube or metal tube do not cut, opening not; Acquisition has the portrait hatch guide tube of recessed round securing member.
2, a kind of portrait hatch guide tube that has securing member of the acquisition of method according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100562691A CN100531984C (en) | 2007-11-05 | 2007-11-05 | Longitudinal hatch guide tube and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100562691A CN100531984C (en) | 2007-11-05 | 2007-11-05 | Longitudinal hatch guide tube and its preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101157152A CN101157152A (en) | 2008-04-09 |
| CN100531984C true CN100531984C (en) | 2009-08-26 |
Family
ID=39305454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100562691A Expired - Fee Related CN100531984C (en) | 2007-11-05 | 2007-11-05 | Longitudinal hatch guide tube and its preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100531984C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799022B (en) * | 2012-08-14 | 2014-12-10 | 深圳市华星光电技术有限公司 | Backlight module for liquid crystal display device and preparation method of radiating components of the backlight module |
-
2007
- 2007-11-05 CN CNB2007100562691A patent/CN100531984C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101157152A (en) | 2008-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090826 Termination date: 20121105 |