CN104878925A - Limiter for inner and outer formworks - Google Patents
Limiter for inner and outer formworks Download PDFInfo
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- CN104878925A CN104878925A CN201510317081.2A CN201510317081A CN104878925A CN 104878925 A CN104878925 A CN 104878925A CN 201510317081 A CN201510317081 A CN 201510317081A CN 104878925 A CN104878925 A CN 104878925A
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- square tube
- connector
- longitudinal
- briquetting
- spacing
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Abstract
The invention discloses a limiter for inner and outer formworks. The limiter comprises a pair of limiting arms and a connecting piece, wherein each limiting arm is provided with a press block capable of rotating in the horizontal plane; each press block has a longitudinal contact surface contacted with the side surface of a formwork; each limiting arm is provided with a connecting part connected with the connecting piece; the two limiting arms are arranged oppositely, the connecting parts of the two limiting arms are simultaneously detachably connected with the connecting piece, and during use, the two opposite press blocks clamp the inner and outer formworks respectively to limit the inner and outer formworks. The limiter for the inner and outer formworks has the advantages of high universality, capacity of repeated circulating use and convenience in mounting and dismounting while limiting the inner and outer formworks, and further, the limiter has an auxiliary function of keeping the whole shape of each formwork, does not have disturbance on concrete when dismounted, and facilitates finished product protection.
Description
Technical field
The invention belongs to concrete structure construction field, be specifically related to a kind of device spacing for inner and outer template.
Background technology
In concrete structure construction, for cast in place concrete plate build simultaneously on turn over the spacing of external mold in structure, current amorphous products and relatively-stationary construction technology, main handicraft and the experience relying on skilled worker.Current way: draw batten with nail or use iron wire drawknot.
The technological deficiency of above-mentioned current way is:
The first, rely on the experience of workman, often effectively control concrete formation difficult quality, meanwhile, effect is slow;
The second, perturbing of dismounting is easily unfavorable to cast-in-place concrete structure finished product protection, gently then lacks sword unfilled corner, heavy then produce crack;
3rd, cause the waste of circulation material.
Summary of the invention
In order to solve the problems of the technologies described above; the invention provides a kind of interior external mold stop; interior external mold stop of the present invention play spacing effect is carried out to inner and outer template while there is highly versatile, advantage such as turnover use, assembling and disassembling facilitation etc. can be repeated; and with keeping the miscellaneous function of formwork integral shape; especially remove time to concrete undisturbed, be beneficial to cost protection.
The present invention in order to the technical scheme solving its technical problem and adopt is:
External mold stop in a kind of, comprise a pair spacing arm and a connector, each described spacing arm has one can at the briquetting of horizontal rotation in surface, described briquetting has a contact surface for the longitudinal direction contacted with formwork sides, described spacing arm has one for the connecting portion be connected with connector, and two spacing arms are oppositely arranged and the connecting portion of two spacing arms removably connects with connector simultaneously.
The present invention in order to the further technical scheme solving its technical problem and adopt is:
Say further, described spacing arm is connected and composed by the briquetting of L-type square tube and L-type, described L-type square tube is formed by one section of longitudinal square tube and one section of horizontal square tubes soldering, longitudinal square tube of described L-type square tube forms described connecting portion, the briquetting of described L-type is intersected vertically by transversal flaps and longitudinal slice and forms, the transversal flaps of described briquetting is rotationally connected with the end of the horizontal square tube of described L-type square tube, and the longitudinal slice of described briquetting forms described contact surface.
Furthermore, described connector is inverted U, described connector has two side banking stops and a upper end banking stop, two side banking stops are integrally connected to the two ends of upper end banking stop respectively, the length of upper end banking stop is the width sum of two longitudinal square tubes, described connector can be placed on longitudinal square tube upper end of two spacing arms simultaneously and two side banking stops are barred from longitudinal square tube side, described longitudinal square tube and side banking stop all offer corresponding pin-and-hole, be provided with latch, described latch inserts in the pin-and-hole of connector and longitudinal square tube to realize the connection of two spacing arms simultaneously.
Say further, described connector is fixedly connected with the joint pin of a longitudinal direction, described joint pin is positioned at above described connector.
The invention has the beneficial effects as follows: interior external mold stop of the present invention comprises a pair spacing arm and a connector, each spacing arm has one can at the briquetting of horizontal rotation in surface, briquetting has the contact surface of the longitudinal direction that contacts with formwork sides, spacing arm has a connecting portion be connected with connector, two spacing arms are oppositely arranged and the connecting portion of two spacing arms removably connects with connector simultaneously, during use, utilize two relative briquettings to clamp inner and outer template respectively, to play, spacing effect is carried out to inner and outer template; Simultaneously because its briquetting can rotate, by regulating the angle of briquetting to adapt to external mold in different spacing, enhance the versatility of this interior external mold stop; Because this interior external mold stop is assembled by simple assembling mode by each parts, without the need to beaing, nailing, install and remove facilitation, make its can repeat turnover use, especially remove time to concrete undisturbed, be beneficial to cost protection; The joint pin that this interior external mold stop has by the fixing upper steel pipe of fastener, can make formwork integral have the sizing of intersection steel pipe, therefore, have the miscellaneous function keeping formwork integral shape.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of interior external mold stop of the present invention;
Fig. 2 is the package assembly schematic diagram of interior external mold stop of the present invention;
Fig. 3 is the installation design sketch of interior external mold stop of the present invention;
Fig. 4 is that interior external mold stop of the present invention is by regulating the angle of briquetting to adapt to the comparison diagram of outboard template in different spacing;
Fig. 5 is that interior external mold stop of the present invention connects upper steel pipe to keep the schematic diagram of formwork integral shape by fastener.
Detailed description of the invention
Below by way of specific instantiation, the specific embodiment of the present invention is described, those skilled in the art can understand advantage of the present invention and effect easily by content disclosed in the present specification.The present invention also can be implemented in further, different ways, that is, not departing under disclosed category, can give different modifications and change.
Embodiment: external mold stop in a kind of, as illustrated in fig. 1 and 2, comprise a pair spacing arm 1 and a connector 2, each described spacing arm has one can at the briquetting 11 of horizontal rotation in surface, described briquetting has a contact surface for the longitudinal direction contacted with formwork sides, described spacing arm has one and to be oppositely arranged for the spacing arm of connecting portion 12, two be connected with connector and the connecting portion of two spacing arms removably connects with connector simultaneously.
As shown in Figure 1, described spacing arm is connected and composed by the briquetting of L-type square tube and L-type, described L-type square tube is formed by one section of longitudinal square tube and one section of horizontal square tubes soldering, longitudinal square tube of described L-type square tube forms described connecting portion, the briquetting of described L-type is intersected vertically by transversal flaps and longitudinal slice and forms, the transversal flaps of described briquetting is rotationally connected with the end of the horizontal square tube of described L-type square tube, and the longitudinal slice of described briquetting forms described contact surface.
As shown in Figure 1, described connector is inverted U, described connector has two side banking stops 21 and a upper end banking stop 22, two side banking stops are integrally connected to the two ends of upper end banking stop respectively, the length of upper end banking stop is the width sum of two longitudinal square tubes, described connector can be placed on longitudinal square tube upper end of two spacing arms simultaneously and two side banking stops are barred from longitudinal square tube side, described longitudinal square tube and side banking stop all offer corresponding pin-and-hole, be provided with latch 3, described latch inserts in the pin-and-hole of connector and longitudinal square tube to realize the connection of two spacing arms simultaneously.
As shown in Figure 3, during use, utilize two relative briquettings 11 to clamp inner formword A and exterior sheathing B respectively, to play, spacing effect is carried out to inner and outer template.
As shown in Figure 4 and Figure 5, briquetting 11 can rotate, and by regulating the angle of briquetting to adapt to inner formword A and the exterior sheathing B of different spacing, enhances the versatility of this interior external mold stop.
As shown in Figure 1, described connector is fixedly connected with the joint pin 4 of a longitudinal direction, described joint pin is positioned at above described connector.As shown in Figure 5, joint pin 4 by the fixing upper steel pipe C of fastener, can make formwork integral have the sizing of intersection steel pipe, have the miscellaneous function keeping formwork integral shape.
Above-mentioned manual and embodiment are only exemplary illustration principle of the present invention and effect thereof, are not limitations of the present invention.Any creation fallen within the scope of the claims in the present invention all belongs to the scope that the present invention protects.
Claims (4)
1. external mold stop in a kind, it is characterized in that: comprise a pair spacing arm (1) and a connector (2), each described spacing arm has one can in the briquetting of horizontal rotation in surface (11), described briquetting has a contact surface for the longitudinal direction contacted with formwork sides, described spacing arm has one for the connecting portion be connected with connector (12), and two spacing arms are oppositely arranged and the connecting portion of two spacing arms removably connects with connector simultaneously.
2. interior external mold stop as claimed in claim 1, it is characterized in that: described spacing arm is connected and composed by the briquetting of L-type square tube and L-type, described L-type square tube is formed by one section of longitudinal square tube and one section of horizontal square tubes soldering, longitudinal square tube of described L-type square tube forms described connecting portion, the briquetting of described L-type is intersected vertically by transversal flaps and longitudinal slice and forms, the transversal flaps of described briquetting is rotationally connected with the end of the horizontal square tube of described L-type square tube, and the longitudinal slice of described briquetting forms described contact surface.
3. interior external mold stop as claimed in claim 2, it is characterized in that: described connector is inverted U, described connector has two side banking stops (21) and a upper end banking stop (22), two side banking stops are integrally connected to the two ends of upper end banking stop respectively, the length of upper end banking stop is the width sum of two longitudinal square tubes, described connector can be placed on longitudinal square tube upper end of two spacing arms simultaneously and two side banking stops are barred from longitudinal square tube side, described longitudinal square tube and side banking stop all offer corresponding pin-and-hole, be provided with latch (3), described latch inserts in the pin-and-hole of connector and longitudinal square tube to realize the connection of two spacing arms simultaneously.
4. interior external mold stop as claimed any one in claims 1 to 3, is characterized in that: the joint pin (4) described connector being fixedly connected with a longitudinal direction, described joint pin is positioned at above described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317081.2A CN104878925B (en) | 2015-06-11 | 2015-06-11 | Inner and outer die limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317081.2A CN104878925B (en) | 2015-06-11 | 2015-06-11 | Inner and outer die limiter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104878925A true CN104878925A (en) | 2015-09-02 |
| CN104878925B CN104878925B (en) | 2017-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510317081.2A Expired - Fee Related CN104878925B (en) | 2015-06-11 | 2015-06-11 | Inner and outer die limiter |
Country Status (1)
| Country | Link |
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| CN (1) | CN104878925B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2063998A1 (en) * | 1989-07-20 | 1991-01-21 | Alex Raymond Mcclure | Brace |
| CN2238873Y (en) * | 1995-09-25 | 1996-10-30 | 卓松年 | Electrical lift shaft form |
| CN101368444A (en) * | 2008-09-10 | 2009-02-18 | 江苏省华建建设股份有限公司 | Novel profiled bar and wood combination type door, window shaping template and its installation method |
| CN201406835Y (en) * | 2009-04-25 | 2010-02-17 | 中铁十二局集团市政工程有限公司 | Support frame for door-window opening template |
| CN203475834U (en) * | 2013-09-23 | 2014-03-12 | 魏志光 | Passing opening clamp for construction of cast-in-place concrete wall |
| CN204804334U (en) * | 2015-06-11 | 2015-11-25 | 昆山征途建筑模架应用技术有限公司 | Inner and outer die limiter |
-
2015
- 2015-06-11 CN CN201510317081.2A patent/CN104878925B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2063998A1 (en) * | 1989-07-20 | 1991-01-21 | Alex Raymond Mcclure | Brace |
| CN2238873Y (en) * | 1995-09-25 | 1996-10-30 | 卓松年 | Electrical lift shaft form |
| CN101368444A (en) * | 2008-09-10 | 2009-02-18 | 江苏省华建建设股份有限公司 | Novel profiled bar and wood combination type door, window shaping template and its installation method |
| CN201406835Y (en) * | 2009-04-25 | 2010-02-17 | 中铁十二局集团市政工程有限公司 | Support frame for door-window opening template |
| CN203475834U (en) * | 2013-09-23 | 2014-03-12 | 魏志光 | Passing opening clamp for construction of cast-in-place concrete wall |
| CN204804334U (en) * | 2015-06-11 | 2015-11-25 | 昆山征途建筑模架应用技术有限公司 | Inner and outer die limiter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104878925B (en) | 2017-03-01 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200814 Address after: 211500 No. 59 Wang Qiao Road, Xiongzhou Street, Liuhe District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Dongsu construction industry innovation and Development Research Institute Co.,Ltd. Address before: Suzhou City, Jiangsu province 215300 city town of Kunshan City Week Jiayu International Plaza Building 1, room 1620 Patentee before: KUNSHAN JOURNEY CONSTRUCTION FORMWORK APPLIED TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201118 Address after: Room 501, Jianshe building, No.20, Zhongshi Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou Xiangcheng Daichen science and Technology Industrial Park Operation Management Co.,Ltd. Address before: 211500 No. 59 Wang Qiao Road, Xiongzhou Street, Liuhe District, Nanjing City, Jiangsu Province Patentee before: Jiangsu Dongsu construction industry innovation and Development Research Institute Co.,Ltd. |
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| 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: 20170301 |