CN202214983U - Hole reservation mould - Google Patents
Hole reservation mould Download PDFInfo
- Publication number
- CN202214983U CN202214983U CN2011202848657U CN201120284865U CN202214983U CN 202214983 U CN202214983 U CN 202214983U CN 2011202848657 U CN2011202848657 U CN 2011202848657U CN 201120284865 U CN201120284865 U CN 201120284865U CN 202214983 U CN202214983 U CN 202214983U
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- CN
- China
- Prior art keywords
- hole
- mould
- rectangular frame
- metal
- junction plate
- 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 hole reservation mould, which comprises a rectangular frame formed by splicing four metal clamping plates. Every two adjacent metal clamping plates in the rectangular frame are connected through angle iron. A connecting plate is respectively arranged on the inner surfaces of two ends of each of the metal clamping plates, so the connecting plates, the metal clamping plates and the angle iron can be connected together. The metal clamping plates, the connecting plates and four angle iron are connected through screws to form the rectangular frame. Before use, the mould is formed in a splicing mode; and after use, the mould can be dismounted through dismounting of the screws. The hole reservation mould is simple in structure, easy to dismount and high in strength because of being made of steel, thereby effectively improving quality of an opening of a reserved hole without influence on the quality of the surface of civil cast-in-site concrete.
Description
Technical field
The utility model relates to a kind of building operations and uses mould, relates in particular to a kind of hole to be provided mould.
Background technology
Along with the continuous development of building construction technology, to high stratification development, some scripts not too distinct issues become increasingly conspicuous building day by day; The hole to be provided of highrise building for example, same specification reservation hole quantity is more and more, and traditional hole to be provided mould is the plank customization and forms; So it is very low to recycle rate, and because the strength deficiency of wooden die causes die deformation easily in concreting; Reserve hole and concrete surface distortion thereby cause; Bigger to hole forming quality and concrete surface quality influence, the expense of not only taking a lot of work material, and also work efficiency is low especially.Therefore, press at present this mould is improved.
The utility model content
In order to solve the problem that above-mentioned prior art exists, the utility model aims to provide a kind of spliced square hole to be provided mould that can be recycled, with effective raising hole to be provided hole quality.
The described a kind of hole to be provided mould of the utility model, it comprises the rectangular frame that is spliced by four metal splints.
In above-mentioned hole to be provided mould, per two adjacent metal clamping plate connect through an angle bar in the said rectangular frame.
In above-mentioned hole to be provided mould, be respectively equipped with a plate on the inner surface at said every metal splint two ends, so that this junction plate and metal splint and angle bar link together.
In above-mentioned hole to be provided mould, said junction plate and metal splint are welded to connect.
In above-mentioned hole to be provided mould, said junction plate links together through screw and metal splint and angle bar.
In above-mentioned hole to be provided mould, the length of said junction plate and the angle bar all degree of depth with said rectangular frame is consistent.
In above-mentioned hole to be provided mould, said mould comprises that two diagonal with rectangular frame are the stator that is arranged on two parallel metal clamping plate bases symmetrically and is positioned at rectangular frame, and every stator surface is provided with fixedly hole for nailing.
In above-mentioned hole to be provided mould, said two stators are welded on the position near two diagonal angles of rectangular frame respectively.
In above-mentioned hole to be provided mould, said metal splint and junction plate are steel and process.
In above-mentioned hole to be provided mould, said stator is that galvanized flat steel is processed.
Owing to adopted above-mentioned technical solution, the utility model to utilize screw that metal splint, junction plate and four angle bar are connected into a rectangular frame, before using that mould is assembled, after the use screw being removed is detachable mould; The utility model is not only simple to operate, be easy to remove, and owing to adopt steel to process, intensity is high, thereby has effectively improved hole to be provided hole quality, and does not influence the quality of civil engineering cast-in-situ concrete face.
Description of drawings
Fig. 1 is the structural representation of a kind of hole to be provided mould of the utility model;
Fig. 2 is the structural representation of metal splint in the utility model;
Fig. 3 is that A-A among Fig. 2 is to view.
The specific embodiment
Below in conjunction with accompanying drawing, provide the preferred embodiment of the utility model, and describe in detail.
See also Fig. 1 to Fig. 3; The utility model; It is a kind of hole to be provided mould; It comprises that rectangular frame 10 and two diagonal with rectangular frame 10 of being spliced by four metal splints 1 are the stator 2 that is arranged on two parallel metal clamping plate 1 bases symmetrically and is positioned at rectangular frame 10, wherein:
Per two adjacent metal clamping plate 1 connect through an angle bar 3 in the rectangular frame 10; Be welded with a plate 4 respectively on the inner surface at every metal splint 1 two ends, and this junction plate 4 and metal splint 1 and angle bar 3 linked together through screw; The length of junction plate 3 and angle bar 3 is all consistent with the degree of depth h of rectangular frame 10;
Two stators 2 are welded on the position near two diagonal angles of rectangular frame 10 respectively, and every stator 2 surfaces are provided with fixedly hole for nailing 20.
In the present embodiment, metal splint 1 is steel with junction plate and processes, and junction plate 4 is processed for galvanized flat steel.
The procedure of processing of the mould of the utility model is following:
A, blanking: the steel plate that at first will select for use with gas welding is cut into four width steel plate bar consistent with box out degree of depth h; Be cut into corresponding length according to the box out size again; Promptly obtain metal splint 1; The angle bar that adopts L50 and-40 band steel are cut into consistent with the box out degree of depth rectangular, promptly obtain angle bar 3 and junction plate 4;
B, punching: the bench drill punching is adopted in the center at the two ends of metal splint 1 and angle bar 3, junction plate 4;
C, welding: the junction plate 4 of burn-oning at the metal splint that processes 1 two ends;
D, annex setting: be convenient to fixing and reliability of fixation for guaranteeing mould; Near two stators 2 of need the mold bottom diagonal angle, burn-oning; And on each stator 2, bore a fixedly hole for nailing 20; When installing the civil engineering template, stator 2 usefulness screws and template are fixed up being used for, prevent in the process of concreting, to cause die deformation or displacement;
E, polishing: various accessories limit is polished smooth;
F, combination and brush oil: the accessory that processes (metal splint 1, angle bar 3) is combined, form detachable hole to be provided mould, brush formwork oil then, the back that finishes is for use.
The utility model according to hole reserve position, is installed to corresponding position with this mould of making in advance in use; For the body of wall box out, it is closely knit with filling in the mould also to use cystosepiment or sawdust.
If the utility model for the floor hole to be provided, treats that then floorslab concrete solidifies the back and all can mould be removed any time when removing; If for the body of wall hole to be provided, then need treat to remove this mould with after the civil engineering form removable.During dismounting should with instrument be: spanner or pliers, hammer, plain chisel.The process of removing is: at first with removing totally in the mould, back out the fixed screw of stator 2 and template, next lays down the screw on each metal splint 1, pounds out the metal splint 1 of mould at last with hammer and plain chisel.
The utility model should carry out hygienic cleaning after dismounting, need brush oil for avoiding getting rusty, and oil mass should less and be avoided spilling, and is placed on safe location after disposing in order to using next time, as long as the mould after removing is reconfigured, can realize recycle.
Above-described, be merely the preferred embodiment of the utility model, be not scope in order to qualification the utility model, the foregoing description of the utility model can also be made various variations.Be that every simple, equivalence of doing according to the claims and the description of the utility model application changes and modification, all fall into the claim protection domain of the utility model patent.The utility model not detailed description be the routine techniques content.
Claims (10)
1. a hole to be provided mould is characterized in that, said mould comprises the rectangular frame that is spliced by four metal splints.
2. hole to be provided mould according to claim 1 is characterized in that, per two adjacent metal clamping plate connect through an angle bar in the said rectangular frame.
3. hole to be provided mould according to claim 2 is characterized in that, is respectively equipped with a plate on the inner surface at said every metal splint two ends, so that this junction plate and metal splint and angle bar link together.
4. hole to be provided mould according to claim 3 is characterized in that said junction plate and metal splint are welded to connect.
5. according to claim 3 or 4 described hole to be provided moulds, it is characterized in that said junction plate links together through screw and metal splint and angle bar.
6. according to claim 3 or 4 described hole to be provided moulds, it is characterized in that the length of said junction plate and the angle bar all degree of depth with said rectangular frame is consistent.
7. according to claim 1,2,3 or 4 described hole to be provided moulds; It is characterized in that; Said mould comprises that two diagonal with rectangular frame are the stator that is arranged on two parallel metal clamping plate bases symmetrically and is positioned at rectangular frame, and every stator surface is provided with fixedly hole for nailing.
8. hole to be provided mould according to claim 7 is characterized in that, said two stators are welded on the position near two diagonal angles of rectangular frame respectively.
9. according to claim 3 or 4 described hole to be provided moulds, it is characterized in that said metal splint and junction plate are steel and process.
10. hole to be provided mould according to claim 7 is characterized in that, said stator is that galvanized flat steel is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202848657U CN202214983U (en) | 2011-08-05 | 2011-08-05 | Hole reservation mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202848657U CN202214983U (en) | 2011-08-05 | 2011-08-05 | Hole reservation mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214983U true CN202214983U (en) | 2012-05-09 |
Family
ID=46014243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202848657U Expired - Fee Related CN202214983U (en) | 2011-08-05 | 2011-08-05 | Hole reservation mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214983U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712140A (en) * | 2015-03-19 | 2015-06-17 | 中国化学工程第三建设有限公司 | Dissoluble concrete reserved-hole mold and construction method thereof |
| CN108343236A (en) * | 2018-02-08 | 2018-07-31 | 中国二十冶集团有限公司 | A kind of reserved-hole die |
| CN109457962A (en) * | 2018-12-20 | 2019-03-12 | 上海建工五建集团有限公司 | Reserving hole template and its construction method |
-
2011
- 2011-08-05 CN CN2011202848657U patent/CN202214983U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712140A (en) * | 2015-03-19 | 2015-06-17 | 中国化学工程第三建设有限公司 | Dissoluble concrete reserved-hole mold and construction method thereof |
| CN108343236A (en) * | 2018-02-08 | 2018-07-31 | 中国二十冶集团有限公司 | A kind of reserved-hole die |
| CN109457962A (en) * | 2018-12-20 | 2019-03-12 | 上海建工五建集团有限公司 | Reserving hole template and its construction method |
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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 |
Granted publication date: 20120509 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |