CN102061804A - Steel frame moulding board and manufacturing method thereof - Google Patents
Steel frame moulding board and manufacturing method thereof Download PDFInfo
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- CN102061804A CN102061804A CN 201010572660 CN201010572660A CN102061804A CN 102061804 A CN102061804 A CN 102061804A CN 201010572660 CN201010572660 CN 201010572660 CN 201010572660 A CN201010572660 A CN 201010572660A CN 102061804 A CN102061804 A CN 102061804A
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Abstract
The invention relates to a steel frame moulding board and a manufacturing method thereof. The steel frame moulding board comprises a border frame and a panel fixedly arranged on the border frame. The border frame is a steel border frame, strengthening ribs are arranged between the border frames at the outer sides of the panel, split bolt holes are arranged on the panel and the strengthening ribs or the border frame corresponding to the position of the panel, the steel border frame is integrally formed by an inner side end for embedding the panel and an outer side end for connecting and installing the moulding board, a section of the outer side end of the steel boarder frame is in a shape of quadrilateral, a groove is arranged on the inner side border of the outer side end, and the inner side border is inclined towards the outer side border. The steel frame moulding board provided by the invention can effectively protect the panel and meet the strength requirements of large-size moulding boards and is convenient and fast to disassemble and assemble. A junction surface of the moulding boards has favorable leak tightness, the processing precision of the steel frame moulding board is high, and the positive and negative surfaces of the panel can be turned to be used, therefore, the use cost of the moulding board is effectively reduced.
Description
Technical field
The invention belongs to the construction equipment field, especially relate to a kind of steel framework template and preparation method thereof.
Background technology
Now, building trade is being carried out body of wall and pile body cement when building, adopt to loose piece together plywood forms or steel forms install outer rim, in template, carry out concreting then.There is Heavy Weight in steel form, the shortcoming of dismounting inconvenience; Though plywood form weight is lighter, its construction technology complexity easily causes the damage of template during dismounting, greatly consume manpower and materials.
Chinese patent application simple steel frame plywood formwork and assembling method thereof (application number: 200910215994.8, the applying date: 2009.12.31, open day: 2010.07.07) disclose a kind of simple steel frame plywood formwork, it comprised the steel frame and is fixedly connected on panel on the frame; Panel is a plywood panel; Between frame, be provided with ribs; Be provided with the split bolt hole on the plywood panel He on the ribs.
What the steel frame of this template adopted is angle steel, and it can't effectively protect the side of plywood panel, easily causes the damage of panel; Simultaneously, the connection of this template sticks into the row connection by U-shaped more than two and two, can cause template dismounting inconvenience.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, provide a kind of and can effectively protect steel framework template of form surfacing and easy accessibility and preparation method thereof.
The object of the present invention is achieved like this:
A kind of steel framework template, comprise frame and be fixedly mounted on panel on the frame, described frame is the steel frame, between the panels outside frame, be provided with ribs, be provided with the split bolt hole on the panel and on ribs corresponding or the frame with its position, it is characterized in that: described steel frame by the medial extremity of setting-in panel and the outboard end that is used for carrying out between the template connection be made into integration, described steel frame outboard end cross section is quadrangle, be shaped on a groove on the inner side edge of outboard end, this inner side edge outward side tilts.
And the angle that the inner side edge outward side of described steel frame outboard end tilts is 3～10 °.
And the recess width on the inner side edge of described steel frame outboard end is 6～15mm, and the degree of depth is 3～10mm.
And the outer side edges centre position of described steel frame outboard end is shaped on a depressed part.
And the medial extremity cross section of described steel frame setting-in panel is R shape, and itself and the contacted inner side edge outward side of panel tilt.
And the angle that the inner side edge outward side of described steel scuncheon end tilts is 60～80 °.
And, be shaped on the pin-and-hole of location on the described steel frame.
And described pin-and-hole is at least two, the pin-and-hole equidistant placement.
And the material that described steel frame adopts is Q235.
Make the method for above-mentioned steel framework template, step comprises:
(1) the steel frame is cut by standard, make the link between the frame be 45 ° of oblique angles;
(2) weldable steel frame is polished to the weld of the interior inner corner trim of steel frame combination, makes it be flat square and connects;
(3) between the steel frame, weld ribs, finish the making of steel framework;
(4) make panel according to frame, and panel is inlaid in the steel framework;
(5) panel and steel framework are fixed, finished the making of steel framework template.
Advantage of the present invention and good effect are:
1, the steel frame that uses of the present invention by the medial extremity of setting-in panel and the outboard end that is used for carrying out between the template connection be made into integration, panel is inlaid in the steel framework, has protected the side of panel effectively, has avoided the damage of panel; The results showed that template adopts homemade overlay film gummed carpentery workshop to use for its panel, access times can reach 40～60 times, adopt import overlay film gummed carpentery workshop to use for its panel, and access times can reach 150～300 times, have greatly reduced use cost.
2, the steel frame that uses of the present invention its be used for carrying out between the template being shaped on groove on the inner side edge of outboard end of connection, and the inner side edge outward side tilts, can when rigging, use the locking jig that adjacent template is firmly fixed, satisfy the requirement of strength of large scale template, make the dismounting of locking jig more convenient quick simultaneously.
3, the medial extremity cross section of the steel frame setting-in panel of the present invention's use is R shape, the method that can adopt built-up welding to polish when steel frame inner corner trim welds is processed into inner corner trim the shape of flat square, itself and panel corner are closely cooperated, prevent that concrete mud from entering the steel frame corrosion that caused between steel frame and panel and the damage of panel.
4, the outer side edges centre position system depressed part of the steel frame outboard end that uses of the present invention when the locking jig steps up adjacent two templates, the contact surface at these steel frame two ends is closely contacted, thereby the assurance concrete mud is not excessive; Simultaneously also can avoid the invar frame to make poor sealing between adjacent two templates in conjunction with there is mechanical particle in end face, the excessive situation of the concrete mud that causes takes place, and has improved workmanship, and has guaranteed the clean and tidy of construction environment.
5, be shaped on equidistant dowel hole on the steel frame that the present invention uses, still can accurate and location after template is rotated 90 °, make things convenient for template to arrange assembling according to actual needs.
6, panel of the present invention and steel frame machining accuracy height, and adopt panel and steel frame setting-in to fix, panel can be realized tow sides upset use, has increased the access times of panel effectively, has further reduced the use cost of template.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Fig. 3 is the B place partial enlarged drawing of Fig. 2.
The specific embodiment
Be described in detail embodiments of the invention below in conjunction with accompanying drawing; Need to prove that present embodiment is narrative, is not determinate, can not limit protection scope of the present invention with this.
A kind of steel framework template as shown in Figure 1, comprises steel frame 1 and is fixedly mounted on panel 2 on the frame that the material that the steel frame adopts in the present embodiment is Q235.Panel is rectangle or rectangular panel, and what panel adopted in the present embodiment is overlay film gummed wooden boards.Be provided with ribs 3 between the panels outside frame, overlay film glues together on the wooden boards and the ribs corresponding with its position is provided with split bolt hole 4.
Innovative point of the present invention is:
The steel frame by the medial extremity 6 of setting-in panel and the outboard end 13 that is used for carrying out between the template connection be made into integration, described steel frame outboard end cross section is quadrangle, assembling back with the contacted outer side edges of another template 12 opposed inside limits 11 on be shaped on a groove 9 that is used to prevent to lock the jig slippage, this recess width is 6～15mm, the degree of depth is 3～10mm, preferred width is 10mm, and the degree of depth is 5mm.This inner side edge outward side tilts, and the angle of inclination is 3～10 °, and preferred angle lapping gradient is 5 °.Be shaped on a depressed part 10 in the outer side edges centre position of steel frame outboard end.
The medial extremity cross section of steel frame setting-in panel is R shape, and itself and contacted inner side edge 8 outward sides 7 of panel tilt, and the angle of inclination is 60～80 °.
When template is assembled, can accurately locate for guaranteeing adjacent template, on the steel frame, make the pin-and-hole 5 of a plurality of location.Consider that the template layout is easy to assembly, pin-and-hole is equally spaced.
A kind of method of making above-mentioned steel framework template, making step comprises:
(1) the steel frame is cut by standard, make the link between the frame be 45 ° of oblique angles;
(2) weldable steel frame is polished to the weld of the interior inner corner trim of steel frame combination, makes it be flat square and connects;
(3) between the steel frame, weld ribs, finish the making of steel framework;
(4) make panel according to frame, and panel is inlaid in the steel framework;
(5) panel and steel framework are fixed, finished the making of a steel frame plywood formwork.
Claims (10)
1. steel framework template, comprise frame and be fixedly mounted on panel on the frame, described frame is the steel frame, between the panels outside frame, be provided with ribs, be provided with the split bolt hole on the panel and on ribs corresponding or the frame with its position, it is characterized in that: described steel frame by the medial extremity of setting-in panel and the outboard end that is used for carrying out between the template connection be made into integration, described steel frame outboard end cross section is quadrangle, be shaped on a groove on the inner side edge of outboard end, this inner side edge outward side tilts.
2. steel framework template according to claim 1 is characterized in that: the angle that the inner side edge outward side of described steel frame outboard end tilts is 3～10 °.
3. steel framework template according to claim 1 is characterized in that: the recess width on the inner side edge of described steel frame outboard end is 6～15mm, and the degree of depth is 3～10mm.
4. steel framework template according to claim 1 is characterized in that: the outer side edges centre position of described steel frame outboard end is shaped on a depressed part.
5. steel framework template according to claim 1 is characterized in that: the medial extremity cross section of described steel frame setting-in panel is R shape, and itself and the contacted inner side edge outward side of panel tilt.
6. steel framework template according to claim 5 is characterized in that: the angle that the inner side edge outward side of described steel scuncheon end tilts is 60～80 °.
7. steel framework template according to claim 1 is characterized in that: the pin-and-hole that is shaped on the location on the described steel frame.
8. steel framework template according to claim 7 is characterized in that: described pin-and-hole is at least two, the pin-and-hole equidistant placement.
9. steel framework template according to claim 1 is characterized in that: the material that described steel frame adopts is Q235.
10. method of making the described steel framework template of claim 1, it is characterized in that: step is:
(1) the steel frame is cut by standard, make the link between the frame be 45 ° of oblique angles;
(2) weldable steel frame is polished to the weld of the interior inner corner trim of steel frame combination, makes it be flat square and connects;
(3) between the steel frame, weld ribs, finish the making of steel framework;
(4) make panel according to frame, and panel is inlaid in the steel framework;
(5) panel and steel framework are fixed, finished the making of steel framework template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010572660 CN102061804A (en) | 2010-12-03 | 2010-12-03 | Steel frame moulding board and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010572660 CN102061804A (en) | 2010-12-03 | 2010-12-03 | Steel frame moulding board and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN102061804A true CN102061804A (en) | 2011-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010572660 Pending CN102061804A (en) | 2010-12-03 | 2010-12-03 | Steel frame moulding board and manufacturing method thereof |
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| CN (1) | CN102061804A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275614Y (en) * | 1996-10-15 | 1998-03-04 | 阎明祥 | Ultra-strength steel foaming board |
| CN2818657Y (en) * | 2005-12-23 | 2006-09-20 | 刘国恩 | Steel frame wooden template with back edges |
| CN201121410Y (en) * | 2007-10-30 | 2008-09-24 | 北京奥宇模板有限公司 | Novel steel frame wooden template |
| CN201535067U (en) * | 2009-11-06 | 2010-07-28 | 北京市公路桥梁建设集团有限公司 | Template combined steel frame |
| CN102031865A (en) * | 2010-12-03 | 2011-04-27 | 蓟县新兴模板技术服务部 | Steel frame template and assembly method thereof |
| CN201891259U (en) * | 2010-12-03 | 2011-07-06 | 蓟县新兴模板技术服务部 | Steel frame template |
-
2010
- 2010-12-03 CN CN 201010572660 patent/CN102061804A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275614Y (en) * | 1996-10-15 | 1998-03-04 | 阎明祥 | Ultra-strength steel foaming board |
| CN2818657Y (en) * | 2005-12-23 | 2006-09-20 | 刘国恩 | Steel frame wooden template with back edges |
| CN201121410Y (en) * | 2007-10-30 | 2008-09-24 | 北京奥宇模板有限公司 | Novel steel frame wooden template |
| CN201535067U (en) * | 2009-11-06 | 2010-07-28 | 北京市公路桥梁建设集团有限公司 | Template combined steel frame |
| CN102031865A (en) * | 2010-12-03 | 2011-04-27 | 蓟县新兴模板技术服务部 | Steel frame template and assembly method thereof |
| CN201891259U (en) * | 2010-12-03 | 2011-07-06 | 蓟县新兴模板技术服务部 | Steel frame template |
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Application publication date: 20110518 |