CN204282820U - A kind of novel unwrapping wire punch die - Google Patents
A kind of novel unwrapping wire punch die Download PDFInfo
- Publication number
- CN204282820U CN204282820U CN201420719732.1U CN201420719732U CN204282820U CN 204282820 U CN204282820 U CN 204282820U CN 201420719732 U CN201420719732 U CN 201420719732U CN 204282820 U CN204282820 U CN 204282820U
- Authority
- CN
- China
- Prior art keywords
- block
- reinforcing bar
- unwrapping wire
- punch die
- side 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
Links
Abstract
The utility model relates to a kind of construction mould of building trade, refer to a kind of novel unwrapping wire punch die especially, comprise the mold enclosed by four blocks of side plates, described side plate bottom interval has steel bar preassembling and stays groove, the block that can be separated with it is inlaid with in described reinforcing bar preformed groove, described block is hinged on described side plate interior sides, the lower surface of described block and the lower surface of described side plate coplanar, described block length and floor bar diameter sum are not more than described reinforcing bar and reserve slot length.The utility model is provided with reinforcing bar preformed groove due to bottom interval, can ensure that in work progress floor bar is accurate, greatly can improve this position construction quality, be provided with situation that the block reserving slot fit with reinforcing bar can ensure to there will not be mixed earth to reveal in work progress and can ensure floor bar locate more accurate.
Description
Technical field
The utility model relates to a kind of construction mould of building trade, refers to a kind of novel unwrapping wire punch die especially.
Background technology
In building operations, often need reserved anti-string holes in floor slab construction process, current way is that floor bar shifts to an earlier date colligation, and the secondary carrying out floorslab concrete after equipment pipe installs again is built.This way is in practice of construction process; due to reinforcing bar colligation in advance; what the equipment of adding reserved template installs difficulty, and traditional reserved template is the straight panel in bottom surface, and this panel is arranged on floor bar end face; panel itself is unstable; and in concreting process, often cause that this floor bar position, position is inaccurate, protective layer thickness and slab thickness etc. do not meet designing requirement, after roof plate template is removed; there will be phenomenons such as leaking muscle, bring hidden danger of quality to engineering.
Utility model content
The utility model makes improvements for above-mentioned prior art Problems existing, so the utility model proposes a kind of novel unwrapping wire punch die, to ensure the accurate location of floor bar, makes the easy construction of unwrapping wire hole and there will not be quality problems.
The technical solution of the utility model is achieved in that a kind of novel unwrapping wire punch die, comprise the mold enclosed by four blocks of side plates, described side plate bottom interval has steel bar preassembling and stays groove, the block that can be separated with it is inlaid with in described reinforcing bar preformed groove, described block is hinged on described side plate interior sides, the lower surface of described block and the lower surface of described side plate coplanar, described block length and floor bar diameter sum are not more than described reinforcing bar and reserve slot length.
Further, described block is provided with lug with holes, and described side plate is provided with the fixed mechanism corresponding with described lug, and fixed mechanism and they fit are fixed block when block is embedded in reinforcing bar preformed groove.
Further, described reinforcing bar preformed groove and described block are inclined-plane at the fitting face near described fixed mechanism side, and this structure makes block rotate the situation that can not interfere when extremely reserving slot fit with reinforcing bar.
Further, the minimum widith of described reinforcing bar preformed groove is not less than 1.2 times of floor bar diameter.
Further, the setting space of described reinforcing bar preformed groove is equal with the setting space of floor bar.
Preferred as one, the open top of described mold is large, and bottom opening is little, taking-up mold after this structure convenient construction completes.
The utility model has following beneficial effect: because bottom interval is provided with reinforcing bar preformed groove, can ensure that in work progress floor bar is accurate, greatly can improve this position construction quality, be provided with situation that the block reserving slot fit with reinforcing bar can ensure to there will not be mixed earth to reveal in work progress and can ensure floor bar locate more accurate.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the phantom drawing of a kind of novel unwrapping wire punch die of the utility model embodiment;
Fig. 2 is the sectional view of a kind of novel unwrapping wire punch die in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The novel unwrapping wire punch die of one as depicted in figs. 1 and 2, comprise by four blocks of side plates 2 by welding the mold 1 enclosed, side plate 2 is made up of steel plate, and the open top of mold 1 is large, and bottom opening is little, taking-up mold 1 after this structure convenient construction completes.Side plate 2 bottom interval has reinforcing bar preformed groove 3, the block 4 that can be separated with it is inlaid with in reinforcing bar preformed groove 3, block 4 is hinged on inside side plate 2, hinge 7 is provided with inside side plate 2, block 4 is connected with hinge 7 by projection 8, block 4 can rotate around hinge 7, the lower surface of block 4 and the lower surface of side plate 2 coplanar, block 4 length and floor bar diameter sum are not more than reinforcing bar preformed groove 3 length.When block 4 is inlaid in reinforcing bar preformed groove 3, reinforcing bar preformed groove 3 also leaves the reinforced hole 9 allowing floor bar pass through.
Conveniently fixed stop 4, block 4 is provided with lug 5 with holes, side plate 2 is provided with the fixed mechanism corresponding with lug 5, and fixed mechanism is one or two with holes fixed block 6 corresponding with lug 5, utilizes bearing pin to pass fixed block 6 and lug 5 and carrys out limit stop 4 and move.It is to be fixed block 4 when block 4 is embedded in reinforcing bar preformed groove 3 that fixed mechanism coordinates with lug 5, and fixed mechanism and hinge 7 lay respectively at the both sides of each reinforcing bar preformed groove 3.
Reinforcing bar preformed groove 3 and block 4 are inclined-plane at the fitting face near fixed mechanism side, and inclined-plane makes block 4 rotate the situation that can not interfere or block when extremely coordinating with reinforcing bar preformed groove 3.
In order to make floor bar can snap in reinforcing bar preformed groove 3 smoothly, the minimum widith of reinforcing bar preformed groove 3 is not less than 1.2 times of floor bar diameter, and the setting space of reinforcing bar preformed groove 3 is equal with the setting space of floor bar.
The utility model mainly adopts the turriform mould of Plate Welding, the side surrounding little at opening has reinforcing bar preformed groove 3, when carrying out the colligation of slab muscle, slab muscle directly can be stretched into unwrapping wire hole site, and reinforcing bar is embedded in the reinforcing bar preformed groove 3 of mould, rotary block 4 makes block 4 to be inlaid in reinforcing bar preformed groove 3 and by fixed structure fixed stop 4, unwrapping wire hole site part steel bar bending will be stretched into, then concreting is carried out, so neither affect the city's roads work after building, it also avoid secondary bar planting simultaneously, add floor bar integrality, ensure that floor strength simultaneously, save the cost of secondary construction, and this mould is made up of steel plate, intensity is high, can repetitive cycling utilize.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a novel unwrapping wire punch die, it is characterized in that: comprise the mold enclosed by four blocks of side plates, described side plate bottom interval has steel bar preassembling and stays groove, the block that can be separated with it is inlaid with in described reinforcing bar preformed groove, described block is hinged on described side plate interior sides, the lower surface of described block and the lower surface of described side plate coplanar, described block length and floor bar diameter sum are not more than described reinforcing bar and reserve slot length.
2., according to the novel unwrapping wire punch die of one according to claim 1, it is characterized in that: described block is provided with lug with holes, described side plate is provided with the fixed mechanism corresponding with described lug.
3. according to the novel unwrapping wire punch die of one according to claim 2, it is characterized in that: described reinforcing bar preformed groove and described block are inclined-plane at the fitting face near described fixed mechanism side.
4. according to the novel unwrapping wire punch die of one according to claim 1, it is characterized in that: the minimum widith of described reinforcing bar preformed groove is not less than 1.2 times of floor bar diameter.
5. according to the novel unwrapping wire punch die of one according to claim 1, it is characterized in that: the setting space of described reinforcing bar preformed groove is equal with the setting space of floor bar.
6. according to the novel unwrapping wire punch die of one according to claim 1, it is characterized in that: the open top of described mold is large, and bottom opening is little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719732.1U CN204282820U (en) | 2014-11-26 | 2014-11-26 | A kind of novel unwrapping wire punch die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719732.1U CN204282820U (en) | 2014-11-26 | 2014-11-26 | A kind of novel unwrapping wire punch die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204282820U true CN204282820U (en) | 2015-04-22 |
Family
ID=52865997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719732.1U Expired - Fee Related CN204282820U (en) | 2014-11-26 | 2014-11-26 | A kind of novel unwrapping wire punch die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204282820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569334A (en) * | 2016-02-25 | 2016-05-11 | 北京城建亚泰建设集团有限公司 | In-structural-floor wire conduit pre-buried mold and construction method thereof |
| CN108385972A (en) * | 2018-03-20 | 2018-08-10 | 中国航天建设集团有限公司 | A kind of reserved mold in the unwrapping wire hole of cast-in-place structural plate face |
-
2014
- 2014-11-26 CN CN201420719732.1U patent/CN204282820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569334A (en) * | 2016-02-25 | 2016-05-11 | 北京城建亚泰建设集团有限公司 | In-structural-floor wire conduit pre-buried mold and construction method thereof |
| CN108385972A (en) * | 2018-03-20 | 2018-08-10 | 中国航天建设集团有限公司 | A kind of reserved mold in the unwrapping wire hole of cast-in-place structural plate face |
| CN108385972B (en) * | 2018-03-20 | 2020-05-22 | 中国航天建设集团有限公司 | Pay-off hole reservation mould of cast-in-place structure face |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105459253A (en) | Large-volume lining model pouring device for tunnel model test and method of large-volume lining model pouring device | |
| CN204282820U (en) | A kind of novel unwrapping wire punch die | |
| CN113202181B (en) | Simple and accurate manufacturing method of arc-shaped edge sealing template | |
| CN204098489U (en) | A kind of mould making concrete floorslab preformed hole | |
| CN109667597A (en) | Tunnel hat brim type portal building method | |
| CN205291227U (en) | A device is pour to bulky lining cutting model for tunnel model is experimental | |
| CN103334534B (en) | Earthquake-proof energy-saving reinforced masonry dedicated building block | |
| CN202170797U (en) | Integrated template for tunnel ditch cable trench | |
| CN207526118U (en) | For pre-buried and closure unwrapping wire hole unwrapping wire punch die | |
| CN207475147U (en) | A kind of half assembly type cable slot of vcehicular tunnel | |
| CN208073001U (en) | A kind of cast-in-site concrete floor thickness control tool | |
| CN207846469U (en) | One kind pre-buried C-shaped channel steel device on piping lane internal model trolley formwork | |
| CN207795272U (en) | Ring beam steel form is poured after a kind of portal of shield section | |
| CN203689815U (en) | Teaching simulation body for tunnel micro-step method technology | |
| CN206844638U (en) | A kind of house and its construction mould | |
| CN204163251U (en) | The floor plate structure of steel concrete integrated building | |
| CN204238397U (en) | A kind of grid of fixing filler | |
| CN204212304U (en) | A kind of fan-shaped imitative shell roofing | |
| CN204531184U (en) | For fixing the locator card of steel plastic compount anti-crack net in reinforced concrete wallboard | |
| CN104295102B (en) | The construction method of steel form fire wall | |
| CN204418670U (en) | The sealing concrete pad used in a kind of building operations | |
| CN208907273U (en) | A kind of assembled architecture prefabricated component convenient for positioning lifting | |
| CN106703015A (en) | Steel plate concrete prefabricated part, permanent-temporary combined underground enclosure system and construction methods | |
| CN202298565U (en) | Template | |
| CN206331738U (en) | The stair construction teaching mode in tap-tap face |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20181126 |