CN202810211U - Template removing tool - Google Patents
Template removing tool Download PDFInfo
- Publication number
- CN202810211U CN202810211U CN 201220545895 CN201220545895U CN202810211U CN 202810211 U CN202810211 U CN 202810211U CN 201220545895 CN201220545895 CN 201220545895 CN 201220545895 U CN201220545895 U CN 201220545895U CN 202810211 U CN202810211 U CN 202810211U
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- CN
- China
- Prior art keywords
- template
- screw rod
- grapple
- gland
- nut
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- 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 - Lifetime
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a template removing tool which comprises a threaded rod, a nut is screwed on an outer wall of the threaded rod, a movable head is arranged at one end of the threaded rod, a plurality of support rods are arranged on an outer wall of the nut, the support rods are respectively provided with a fixing device, a central line of each fixing device is paralleled with a central line of the threaded rod, and a grappling hook is arranged at the bottom end of each fixing device. The template removing tool can ensure completeness of concrete for removing of a weight-typed or a complex-typed steel template, removing speed is rapid, and turnover use of the template is ensured. Cost is not high, only external manufacturing consignment is required, and the template can be used for many times. Meanwhile, the template can be recycled and used after used. The template removing tool can save labor force and have a low requirement for quality of an operator, and operation is easy. The template removing tool is small in size and does not occupy an area.
Description
Technical field
The utility model relates to a kind of form removable instrument, is applicable in the realm of building construction the stripping process after the concreting.
Background technology
In existing construction, the set shaped steel formwork of special-shape column all is after adopting the polylith form assembly, the template of a strip is set, at first with the strip form removable, and then the tool using anchor is opened other template, do like this, on the one hand can be to concrete face injury, on the one hand for abnormally-structured, namely use again large strength, also be difficult to remove, finally can only adopt the mode of cutting, the punching block of will finalizing the design damages to be removed.Because abnormally-structured steel form generally is typing and makes, its weight ratio is larger, and general dismounting is to adopt artificial mandatory dismantling or take cutting, so not only can not guarantee the integrality of concrete face, and use for the turnover of template certain impact is also arranged, caused the increase of construction cost.
The utility model content
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, a kind of form removable instrument is provided, this instrument has solved the problem that abnormally-structured set shaped steel formwork is difficult to remove, can guarantee simultaneously the integrality of the face of removing, can solve for operating surface narrow and smallly, the common laborer can't normally carry out the problem of stripping.
The purpose of this utility model is achieved through the following technical solutions: a kind of form removable instrument, comprise screw rod, be combined with nut on the outer wall of described screw rod, one end of screw rod is provided with movable head, be provided with several support bars on the outer wall of nut, be provided with fastening devices on the described support bar, and the center line of described fastening devices is parallel with the center line of screw rod, the bottom of fastening devices is provided with grapple.
Further, described grapple is vertical with the bottom of fastening devices, and the inclined bottom surface of grapple upwards, and grapple points to the direction away from screw rod.One end of grapple stretches in the plate hole in the template gusset, hooks the template gusset, and guaranteeing can be stressed in the screw rod rotation.
Further, the quantity of described support bar is four, and be evenly distributed on nut around, four support bars are in same plane.The quantity of support bar is not specifically limited, and sets according to the practice of construction process.
Further, described grapple and movable head are arranged on the same side of support bar.The sliding distance scope that support bar is provided with must be complementary with the Commonly Used Size of fixation.For building trade, the size of support bar is unified easily.
Further, described screw rod is provided with gland at the end away from movable head, and gland and the screw rod structure that is welded as a whole; Be provided with afterburning lever on the gland, and after afterburning lever ran through the center of gland, its two ends were arranged on the outside of gland.
In sum, the beneficial effects of the utility model are:
(1) the utility model is removed for heavy, special-shaped steel form, can guarantee the integrality of concrete, and dismounting speed is fast, and can guarantee the turnover use of template;
(2) cost is not high, only needs external consigned processing, just can have enough to meet the need use repeatedly, and still can recycle after using;
(3) use this utility model can labor savings, require quality also not high, simple to operate for operating personnel;
(4) this utility model volume is little, not occupied ground.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Lateral view when Fig. 2 is the utility model work;
Fig. 3 is the top view of Fig. 2.
Mark and corresponding component title in the accompanying drawing: 1-afterburning lever; 2-gland; 3-screw rod; 4-nut; 5-support bar; 6-movable head; 7-grapple; 8-concrete structure; 9-template gusset; 10-preformed hole.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment:
As shown in Figure 1, a kind of form removable instrument, comprise screw rod 3, be combined with nut 4 on the outer wall of described screw rod 3, one end of screw rod 3 is provided with movable head 6, is provided with several support bars 5 on the outer wall of nut 4, is provided with fastening devices on the described support bar 5, and the center line of described fastening devices is parallel with the center line of screw rod 3, and the bottom of fastening devices is provided with grapple 7.By at the good preformed hole 10 of punching block twist drill, utilize the plate hole on the template gusset 9, adopt four grapples 7, split out template with screw rod 3 counter withstanding in the concrete hole.The diameter of preformed hole 10 should with the diameter that is slightly larger than movable head 6, be convenient to movable head 6 is placed in the preformed hole 10, so just can reach the purpose of dismounting.
Described grapple 7 is vertical with the bottom of fastening devices, and the inclined bottom surface of grapple 7 upwards, the direction that grapple 7 points to away from screw rod 3.Four grapples 7 are grabbed on the gusset of template, and the distance of grapple 7 can be in support bar 5 adjusted.
The quantity of described support bar 5 is four, and be evenly distributed on nut 4 around, four support bars 5 are in same plane.The quantity of support bar 5 is used according to practice of construction and is set, and can be two also can be three etc., as grapple 7 and solid tool are held together.
Described grapple 7 and movable head 6 are arranged on the same side of support bar 5.Distance between the grapple 7 must be consistent with the distance of template gusset 9, and guarantee the utility model and stripping are fixed like this.
Described screw rod 3 is provided with gland 2 at the end away from movable head 6, and gland 2 and screw rod 3 structure that is welded as a whole; Be provided with afterburning lever 1 on the gland 2, and after afterburning lever 1 ran through the center of gland 2, its two ends were arranged on the outside of gland 2.Gland 2 is parts that convenient afterburning lever 1 is installed, the handle when afterburning lever 1 rotates as the operator, and hand-held afterburning lever 1, rotating screw bolt 3 utilizes the anti-top effect of screw rod 3 that template is ejected, can be more laborsaving, reduce labor intensity.
Such as Fig. 2, shown in Figure 3, at first bore 30 preformed hole 10 at uninstalled every set shaped steel formwork so that use when removing from now on, behind installation form, build concrete before, use adhesive plaster and the hole sealed from the outside spillage when avoiding concrete to build.When stripping, four grapples 7 in the utility model device to be grabbed on the gusset of template, rotating screw bolt 3 with splitting out template in the anti-hole that withstands on concrete structure 8 of the movable head 6 on the screw rod 3, is the laborsaving concrete surface of not damaging again like this.
The making material of this instrument is simple, can change according to the actual conditions of locality, can come according to the area of need stripping preformed hole 10 holes, can use simultaneously several the utility model for the template of bulk, common firmly dismounting.
Take aforesaid way, just can realize preferably the utility model.
Claims (5)
1. form removable instrument, it is characterized in that: comprise screw rod (3), be combined with nut (4) on the outer wall of described screw rod (3), one end of screw rod (3) is provided with movable head (6), be provided with several support bars (5) on the outer wall of nut (4), described support bar is provided with fastening devices on (5), and the center line of described fastening devices is parallel with the center line of screw rod (3), and the bottom of fastening devices is provided with grapple (7).
2. a kind of form removable instrument according to claim 1, it is characterized in that: described grapple (7) is vertical with the bottom of fastening devices, and the inclined bottom surface of grapple (7) is upwards, and grapple (7) points to the direction away from screw rod (3).
3. a kind of form removable instrument according to claim 2, it is characterized in that: the quantity of described support bar (5) is four, and be evenly distributed on nut (4) around, four support bars (5) are in same plane.
4. a kind of form removable instrument according to claim 3 is characterized in that: described grapple (7) and movable head (6) are arranged on the same side of support bar (5).
5. the described a kind of form removable instrument of any one in 4 according to claim 1, it is characterized in that: described screw rod (3) is provided with gland (2) at the end away from movable head (6), and gland (2) and screw rod (3) structure that is welded as a whole; Be provided with afterburning lever (1) on the gland (2), and after afterburning lever (1) ran through the center of gland (2), its two ends were arranged on the outside of gland (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545895 CN202810211U (en) | 2012-10-24 | 2012-10-24 | Template removing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545895 CN202810211U (en) | 2012-10-24 | 2012-10-24 | Template removing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810211U true CN202810211U (en) | 2013-03-20 |
Family
ID=47869117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220545895 Expired - Lifetime CN202810211U (en) | 2012-10-24 | 2012-10-24 | Template removing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810211U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952160A (en) * | 2018-06-25 | 2018-12-07 | 五冶集团上海有限公司 | A kind of tool and its application method for outdoor form removable |
| CN109281470A (en) * | 2018-11-01 | 2019-01-29 | 赵永振 | The system and technique of fast quick-detach aluminum alloy pattern plate |
| CN110067211A (en) * | 2019-04-23 | 2019-07-30 | 中建市政工程有限公司 | Bridge flange plate demoulding device and construction method thereof |
| CN110306796A (en) * | 2019-07-22 | 2019-10-08 | 中国一冶集团有限公司 | Shear wall aluminum dipping form pulling-on piece method for dismounting |
-
2012
- 2012-10-24 CN CN 201220545895 patent/CN202810211U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952160A (en) * | 2018-06-25 | 2018-12-07 | 五冶集团上海有限公司 | A kind of tool and its application method for outdoor form removable |
| CN109281470A (en) * | 2018-11-01 | 2019-01-29 | 赵永振 | The system and technique of fast quick-detach aluminum alloy pattern plate |
| CN110067211A (en) * | 2019-04-23 | 2019-07-30 | 中建市政工程有限公司 | Bridge flange plate demoulding device and construction method thereof |
| CN110306796A (en) * | 2019-07-22 | 2019-10-08 | 中国一冶集团有限公司 | Shear wall aluminum dipping form pulling-on piece method for dismounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |