CN202055223U - Vertical ventilation-hole whole lifting steel mold - Google Patents
Vertical ventilation-hole whole lifting steel mold Download PDFInfo
- Publication number
- CN202055223U CN202055223U CN2011201230375U CN201120123037U CN202055223U CN 202055223 U CN202055223 U CN 202055223U CN 2011201230375 U CN2011201230375 U CN 2011201230375U CN 201120123037 U CN201120123037 U CN 201120123037U CN 202055223 U CN202055223 U CN 202055223U
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- CN
- China
- Prior art keywords
- air vent
- connecting rod
- vertical air
- fixed bar
- hoisting steel
- 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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Abstract
The utility model relates to a vertical ventilation-hole whole lifting steel mold. Two ends of a two-surface plate are respectively provided with a first fixation rod and a second fixation rod and the middle of the two-surface plate is provided with a third fixation rod. A plurality of chutes are arranged on the first, second, third fixation rods. A pipe core is connected with the chute by a slide pin. A card slot plate is mounted between two surface plates. A whole round closed pipeline is formed between the surface plate and the card slot plate by the whole lifting pipe core, the chutes are arranged on the pipe core so as to form a telescopic structure between two surface plates, thus the installation and mold removing can be conveniently performed. When disassembling the mold, a 'U' shaped card between the surface plate and the card slot plate is removed, the card slot plate is taken out, the pipe core is wholly lifted, the two-surface plate shrinks to remove the mold under the function of the chutes and then the surface plate is disassembled. The operation is quick and simple and the working efficiency is increased. The surface plate uses the steel plate, thus the mold removing is simple and not easily damaged, the turnover rate is increased and the cost is reduced.
Description
Technical field
The utility model relates to a kind of concrete construction template, the vertical air vent integrally hoisting steel template of the vertical air vent construction of particularly a kind of suitable concrete.
Background technology
In the concrete dam construction, the diameter in the round vent hole in the dam is 1000mm～2000mm, usually adopting wooden form or steel form in bulk to be equipped with wooden bow member constructs, the time of this method mounting template is longer, work efficiency is low, and wooden form and wood centering very easily are damaged in construction, and turnover rate is not high.In addition, after wooden form or the turnover use for several times of template in bulk process, influence installation accuracy because of being out of shape and damaging, the hole wall outward appearance after the concreting is easy to generate quality problems such as seam face curtain, form joint place spillage, and the input that causes the later stage to repair increases.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of vertical air vent integrally hoisting steel template, can overcome the above-mentioned shortcoming of wooden form or steel plate construction in bulk, and the operation simple installation improves efficiency of construction, the turnover rate height, and cost is low, construction quality is high.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of vertical air vent integrally hoisting steel template, and the two panels two ends are respectively equipped with first fixed bar and second fixed bar, and the middle part is provided with the 3rd fixed bar;
First fixed bar, second fixed bar and the 3rd fixed bar are provided with a plurality of chutes; Tube core is connected with chute by sliding pin.
Card seam plate is installed between the described two panels.
Described panel is in the arc-shaped.
The axis of described chute tilts to the tube core axis direction from top to bottom.
The axis of described chute is one section broken line.
Described panel is provided with a plurality of pre-buried via holes, and the panel below is provided with link plate with pre-buried via hole opposite position.
In the described tube core, the lateral support member two ends are connected with second connecting rod with head rod respectively by bolt, and longitudinal supporting spare two ends are connected with the 3rd connecting rod by bolt respectively;
Longitudinal supporting spare is provided with slotted eye, and two parallel lateral support member are slidingly connected by the slotted eye by bayonet lock bar and longitudinal supporting spare respectively.
Described head rod, second connecting rod and the 3rd connecting rod are provided with a plurality of sliding pins 11.
Described head rod, second connecting rod and the 3rd connecting rod upper end are provided with lifting eye.
A kind of vertical air vent integrally hoisting steel template provided by the utility model, form the closed conduct of full circle between panel and the card seam plate by the whole tube core that promotes, and on tube core, be provided with chute, form contractile structure between the two panels, install and be convenient in demoulding.Earlier panel and " U " shape card between the card seam plate are removed during dismounting, take off card seam plate after, integral body lifting tube core, then two panels is shunk the demoulding under the chute effect, removes panel then and gets final product, and is swift to operate easy, improved operating efficiency; Panel adopts steel plate, and form removal is easy to be not fragile, has improved turnover rate, has reduced cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a vertical view of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the front view of panel in the utility model.
The specific embodiment
In Fig. 1, Fig. 2, a kind of vertical air vent integrally hoisting steel template, two panels 1, the 1' internal face is provided with floor in length and breadth, two panels 1, the 1' two ends are respectively equipped with first fixed bar 3, the 3' and second fixed bar 4,4', the middle part is provided with the 3rd fixed bar 10,10';
First fixed bar 3,3', second fixed bar 4,4' and the 3rd fixed bar 10,10' is provided with a plurality of chutes 15; Tube core is connected with chute 15 by sliding pin 11;
Described two panels 1 is equipped with card and stitches plate 2 between the 1', 2', and card seam plate 2,2' is the square steel, card seam plate 2,2' and two panels 1 are passed through " U " shape card connection between the 1', described panel 1,1' is in the arc-shaped, forms the closed conduct of full circle by tube core.
As shown in Figure 2, the axis of described chute 15 tilts to the tube core axis direction from top to bottom.With when promoting, make panel 1,1' shrinks to the center.
The axis of described chute 15 is one section broken line.With control panel 1, the contraction track of 1'.
In Fig. 3, described panel 1,1' are provided with the pre-buried via hole 16 that a plurality of and pre-buried rising sleeve bolt 17 matches, panel 1, and the 1' below is provided with pre-buried via hole 16 opposite positions can be stuck in the link plate 13 that is embedded in the concrete tie rod in bottom.
In the described tube core, lateral support member 7, the 7' two ends by bolt 12 respectively with head rod 5, the 5' and second connecting rod 6,6' connect, longitudinal supporting spare 8 two ends are respectively by bolt 12 and the 3rd connecting rod 9, the 9' connection; Longitudinal supporting spare 8 is provided with slotted eye, two parallel lateral support member 7, and 7' is by being slidingly connected by the slotted eye of bayonet lock bar 14 with longitudinal supporting spare 8 respectively.Said structure forms the longitudinal and transverse frame structure of multilayer, lateral support member 7 simultaneously, and the 7' longitudinally slotted eye on the supporting member 8 slides the variation of the panel space position when promoting and putting down to adapt to.
Described head rod 5,5', second connecting rod 6,6' and the 3rd connecting rod 9,9' are provided with a plurality of sliding pins 11 that are slidingly matched with chute 15.
Described head rod 5,5', second connecting rod 6,6' and the 3rd connecting rod 9, the 9' upper end is provided with lifting eye.
Installation of the present utility model and demolishing process are as follows:
1, when first storehouse template is installed, the tube core that at first assembling integral body promotes.To be welded in lateral support member 7 earlier, the bayonet lock bar 14 on the 7' passes the slotted eye on the longitudinal supporting spare 8, and uses fixed by nut; Again with lateral support member 7, the 7' two ends respectively with head rod 5,5', second connecting rod 6,6' adopt bolt 12 to connect, longitudinal supporting spare 8 two ends are adopted bolt 12 and panel 1 respectively, the 3rd connecting rod 9 on the 1', 9' connects, and promptly forms tube core.
2, template is installed.To be welded with first fixed bar 3,3', second fixed bar 4,4' and the 3rd fixed bar 10, the panel 1 of 10', 1' lies against Cang Mianshang, and tube core is installed on sliding pin 11 in the semicircular body of panel 1, and another piece panel 1 ' is installed in the opposite side of tube core.Integral body is holded up the utility model then, whole will block after in place seam plate 2,2 ' with panel 1,1 ' with " U " shape card connection, adjusts verticality, welds fixedly the utility model with tie rod and pre-buried rising sleeve bolt 17, promptly finishes the template installation of first storehouse.
3, when the air vent construction of carrying out second storehouse and above storehouse time, manually will block seam plate 2 earlier, 2 ' takes off, and removes pre-buried rising sleeve bolt 17, adopts lifting appliance to mention head rod 5 by lifting eye, 5', second connecting rod 6,6' and the 3rd connecting rod 9,9' can be with tube core together with panel 1,1 ' whole upwards lifting, promote in place after, to be welded in panel 1, the link plate 13 of 1 ' end opening is stuck in and is embedded on the concrete tie rod head in bottom, at this moment panel 1,1' opens under chute 15 effects, card seam plate 2,2 ' is installed, is adjusted verticality, weld fixedly the utility model with tie rod and pre-buried rising sleeve bolt 17 again, finish the installation of template.
When 4, all finishing construction back stripping, manually will block seam plate 2 earlier, 2 ' takes off, remove pre-buried rising sleeve bolt 17, adopt lifting appliance to mention head rod 5,5', second connecting rod 6,6' and the 3rd connecting rod 9,9', this moment panel 1,1' shrinks under chute 15 effect, can be with the whole proposition of the utility model, remove sliding pin 11 then, mention head rod 5,5', second connecting rod 6,6' and the 3rd connecting rod 9,9' can take out tube core, takes out two panels 1,1 ' more successively, promptly finishes dismounting of the present utility model.
Claims (8)
1. vertical air vent integrally hoisting steel template is characterized in that: two panels (1,1') two ends be respectively equipped with first fixed bar (3,3') and second fixed bar (4,4'), the middle part be provided with the 3rd fixed bar (10,10');
First fixed bar (3,3'), second fixed bar (4,4') and the 3rd fixed bar (10,10') be provided with a plurality of chutes (15); Tube core is connected with chute (15) by sliding pin (11);
Described two panels (1, be equipped with between 1') card seam plate (2,2').
2. a kind of vertical air vent integrally hoisting steel template according to claim 1 is characterized in that: and described panel (1,1') in the arc-shaped.
3. a kind of vertical air vent integrally hoisting steel template according to claim 1, it is characterized in that: the axis of described chute (15) tilts to the tube core axis direction from top to bottom.
4. a kind of vertical air vent integrally hoisting steel template according to claim 3, it is characterized in that: the axis of described chute (15) is one section broken line.
5. a kind of vertical air vent integrally hoisting steel template according to claim 1 is characterized in that: and described panel (1,1') be provided with a plurality of pre-buried via holes (16), (1,1') below is provided with link plate (13) with pre-buried via hole (16) opposite position to panel.
6. a kind of vertical air vent integrally hoisting steel template according to claim 1, it is characterized in that: in the described tube core, lateral support member (7,7') two ends by bolt (12) respectively with head rod (5,5') with second connecting rod (6,6') connect, longitudinal supporting spare (8) two ends respectively by bolt (12) and the 3rd connecting rod (9,9') connect;
Longitudinal supporting spare (8) is provided with slotted eye, and two parallel lateral support member (7,7') be slidingly connected by the slotted eye of bayonet lock bar (14) respectively with longitudinal supporting spare (8).
7. a kind of vertical air vent integrally hoisting steel template according to claim 6 is characterized in that: described head rod (5,5'), second connecting rod (6,6') and the 3rd connecting rod (9,9') be provided with a plurality of sliding pins (11).
8. according to claim 6 or 7 described a kind of vertical air vent integrally hoisting steel templates, it is characterized in that: described head rod (5,5'), second connecting rod (6,6') and the 3rd connecting rod (9,9') upper end is provided with lifting eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201230375U CN202055223U (en) | 2011-04-25 | 2011-04-25 | Vertical ventilation-hole whole lifting steel mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201230375U CN202055223U (en) | 2011-04-25 | 2011-04-25 | Vertical ventilation-hole whole lifting steel mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055223U true CN202055223U (en) | 2011-11-30 |
Family
ID=45015200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201230375U Expired - Fee Related CN202055223U (en) | 2011-04-25 | 2011-04-25 | Vertical ventilation-hole whole lifting steel mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225397A (en) * | 2013-04-08 | 2013-07-31 | 中国葛洲坝集团股份有限公司 | Integral assembling and disassembling template and method for round well pipe concrete lining |
| CN105332505A (en) * | 2015-11-18 | 2016-02-17 | 云南春鹰模板制造有限公司 | Integral lift type vertical shaft formwork |
-
2011
- 2011-04-25 CN CN2011201230375U patent/CN202055223U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225397A (en) * | 2013-04-08 | 2013-07-31 | 中国葛洲坝集团股份有限公司 | Integral assembling and disassembling template and method for round well pipe concrete lining |
| CN105332505A (en) * | 2015-11-18 | 2016-02-17 | 云南春鹰模板制造有限公司 | Integral lift type vertical shaft formwork |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20200425 |