JP2005171743A - Method of manufacturing catchment basin and catchment basin using this method - Google Patents

Method of manufacturing catchment basin and catchment basin using this method Download PDF

Info

Publication number
JP2005171743A
JP2005171743A JP2003436502A JP2003436502A JP2005171743A JP 2005171743 A JP2005171743 A JP 2005171743A JP 2003436502 A JP2003436502 A JP 2003436502A JP 2003436502 A JP2003436502 A JP 2003436502A JP 2005171743 A JP2005171743 A JP 2005171743A
Authority
JP
Japan
Prior art keywords
product
concrete
mold
catchment basin
water collecting
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.)
Pending
Application number
JP2003436502A
Other languages
Japanese (ja)
Inventor
Toshinori Suzuki
利典 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AKABANE CONCRETE KK
Original Assignee
AKABANE CONCRETE KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AKABANE CONCRETE KK filed Critical AKABANE CONCRETE KK
Priority to JP2003436502A priority Critical patent/JP2005171743A/en
Publication of JP2005171743A publication Critical patent/JP2005171743A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Moulds, Cores, Or Mandrels (AREA)
  • Sewage (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a structure for expansively constituting an inside dimension to an opening part dimension, while equalizing an outside dimension of a plane shape, in a bottomed catchment basin. <P>SOLUTION: In a form structure for manufacturing the catchment basin 3, a permanent die 12 for forming respectively independent four recessed parts 6, is detachably incorporated into side wall surface four surfaces of a lower die installed on a surface plate 8 for forming a bottom part surface and a side wall surface inside of a product. After curing by injecting material concrete after assembling a form, an outer frame 10 for constituting an outer wall surface is removed, and product concrete is separated from the lower die by leaving the permanent die 12 for constituting the four recessed parts 6 in the product concrete, and afterwards, a product is formed by separating the permanent die 12. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

発明の詳細な説明Detailed Description of the Invention

産業上の利用分野Industrial application fields

本発明は、複数の側溝の集合端に構成する集水桝に於いて、在来の外形寸法を維持しながら内部容積を拡大して集水処理能力を高めてなる製品に係る。  The present invention relates to a water collecting tank constructed at a collecting end of a plurality of side grooves, and a product obtained by increasing the water collecting capacity by expanding the internal volume while maintaining the conventional outer dimensions.

従来、外周側壁に凹部を設けてなる構成があり、更に、無底で内周側壁に凹部を設けてなる構成がある。  Conventionally, there is a configuration in which a concave portion is provided on the outer peripheral side wall, and there is a configuration in which a concave portion is provided on the inner peripheral side wall without bottom.

発明が解決しようとする課題Problems to be solved by the invention

本発明の目的とするところは、有底の集水桝に於いて、平面状の外形寸法を等しくしながら開口部寸法に対して内部寸法を拡大構成する構造を提供することを解決すべき技術的課題とする。  It is an object of the present invention to provide a structure in which an inner dimension is enlarged with respect to an opening dimension in a bottomed water collecting tank while the planar outer dimension is made equal. As an objective.

課題を解決するための手段Means for solving the problem

上記課題を解決するための技術的手段は、集水桝を製作する型枠構造に於いて、製品内側の底部面及び側壁面を形成する定番に取付けた下型の側壁面四面にそれぞれ独立した４個の凹部を形成する捨型を着脱自在に組込んでなるものであり、型枠組立後材料コンクリートを注入して養生後、外壁面を形成する外枠を外し、前記４個の凹部を構成する捨型を製品コンクリート中に残置して該製品コンクリートを前記下型から脱型し、その後に捨型を脱型して製品とするものである。  The technical means for solving the above-mentioned problems are independent in each of the four side walls of the lower mold attached to the standard for forming the bottom surface and the side wall surface inside the product in the formwork structure for manufacturing the catchment. It is a detachable assembly that forms four recesses. After the mold is assembled and material concrete is poured and cured, the outer frame forming the outer wall surface is removed, and the four recesses are removed. The disposal mold to be formed is left in the product concrete, the product concrete is removed from the lower mold, and then the removal mold is removed to obtain a product.

作用Action

本発明の作用を説明すると、コンクリート製品を製作する型枠構造に於いて、アンダーカット構造の形成は困難とされているが、製品に残置する捨型を使用することで解決するものであり、これにより開閉する蓋体を載置する開口部開口寸法より大なる内部寸法を得るものであり、更に、有底にすることにより建設現場に於いて無駄な作業を要することなく、止水性能の確保に資するものである。  Explaining the operation of the present invention, in the formwork structure for producing a concrete product, it is difficult to form an undercut structure, but it is solved by using a mold that is left in the product, As a result, an internal dimension larger than the opening dimension of the opening portion on which the lid that opens and closes is placed, and further, by having a bottom, water stop performance can be achieved without requiring unnecessary work at the construction site. It helps to secure.

本発明の実施例を図面に基ずいて説明すると、図１に於いて１は開閉する蓋体、２は受枠、３は上面に開口部４及び下部を有底５とするコンクリート製集水桝を示し、該集水桝３の内周各壁面には４個の凹部６を構成するものであり、図２は図１から蓋体１及び受枠２を除して一部断面斜視図としたもので、７は該受枠２を前記コンクリート製集水桝３に固定するネジ止め部を示すものである。図３から図６は該コンクリート製集水桝３を製造する工程に於ける型枠の態様を説明するものであり、８は定番、９は製品の外壁面を形成する外枠１０を定番８に回動自在に取付けるピンヒンジ、１１は図５で示す如く内周壁面部１１１及び底面部１１２からなり定番８に固定取付けられた下型、尚、底面部１１２には当板１１２ａを取付けるものであり、１２は舌片１２１を有し、前記凹部６を形成するための捨型を示すもの、図３は型枠組立後材料コンクリートを注入した状態を示すものであり、図４はコンクリート養生後外枠１０を矢印Ａに開いた状態を示すものであり、図５は捨型１２を製品コンクリート製集水桝３の中に残置して前記下型１１から矢印Ｂに脱型した状態を示し、図６に於いて、上下反転後捨型１２を製品コンクリート製集水桝３から矢印Ｃにばらばらに取出して作業を完成とするものである。尚、前記する図５で示す底面部１１２の当板１１２ａと図６に示す捨型１２の舌片１２１はお互いに入れ子をなして該捨型１２の位置決めを正確に行うと共に形成する製品底面に段部の生成を防ぐものである。  An embodiment of the present invention will be described with reference to the drawings. In FIG. 1, 1 is a lid that opens and closes, 2 is a receiving frame, 3 is an opening 4 on the upper surface, and a bottom 5 is a bottom with a bottom. 4, each of the inner peripheral wall surfaces of the water collecting basin 3 is formed with four recesses 6. FIG. 2 is a partially sectional perspective view of FIG. 1 excluding the lid 1 and the receiving frame 2. Reference numeral 7 denotes a screwing portion for fixing the receiving frame 2 to the concrete water collecting basin 3. FIGS. 3 to 6 illustrate the form of the mold in the process of manufacturing the concrete water collecting basin 3, wherein 8 is a standard, and 9 is a standard 8 which forms the outer frame 10 forming the outer wall surface of the product. As shown in FIG. 5, a pin hinge 11 is rotatably attached to a lower mold made up of an inner peripheral wall surface portion 111 and a bottom surface portion 112 and fixed to a standard 8, and a bottom plate 112 is attached with a contact plate 112a. Yes, 12 has a tongue piece 121 and shows a scraping mold for forming the concave portion 6, FIG. 3 shows a state in which material concrete is injected after the mold is assembled, and FIG. 4 shows after concrete curing. FIG. 5 shows a state in which the outer frame 10 is opened in the arrow A, and FIG. 5 shows a state in which the scraper 12 is left in the product concrete water collecting basin 3 and removed from the lower mold 11 in the arrow B. In FIG. 6, the upside down and rounding mold 12 is set to the product control. It is an complete the work from bets made by catchment basins 3 apart taken out in the arrow C. Incidentally, the abutting plate 112a of the bottom surface portion 112 shown in FIG. 5 and the tongue piece 121 of the scraping mold 12 shown in FIG. This prevents the formation of stepped portions.

発明の効果The invention's effect

以上の如く本発明によれば、外的因子による制約条項により外形寸法に制約を受ける集水桝に於いて、桝内部の寸法を拡大することが出来るため集水能力を増大することを得、更に、対接する側溝、排水管に連通する横開口穴を切断開口するに際し切断断面厚みを減じて作業を容易とし、更に、その接合面に有害となる凹凸面が外周に無く、隙間の処理が容易となり、有用性高いものである。  As described above, according to the present invention, in a water collecting basin whose external dimensions are restricted by a constraint clause due to external factors, it is possible to increase the water collecting capacity because the dimensions inside the basin can be expanded, In addition, when cutting the side opening and the side opening hole communicating with the drain pipe, the cut cross-sectional thickness is reduced to facilitate the work, and there is no uneven surface on the outer periphery of the joint surface, and the clearance can be processed. It becomes easy and highly useful.

本発明を実施した集水桝蓋とコンクリート製集水桝を合体した正面断面図。  The front sectional drawing which united the water collecting lid which implemented this invention, and the concrete water collecting basin. 図１に於いて集水桝蓋部分を除し、一部断面とした斜視図。  The perspective view which remove | eliminated the water collecting cover part in FIG. 1, and made the partial cross section. 型枠組立後材料コンクリートを注入した状態を示す正面断面図。  Front sectional drawing which shows the state which inject | poured material concrete after formwork assembly. コンクリート養生後外枠１０を矢印Ａに開いた状態を示す正面断面図。  Front sectional drawing which shows the state which opened the outer frame 10 to the arrow A after concrete curing. 捨型１２を製品コンクリート製集水桝３の中に残置して前記下型１１から脱型した状態を示す正面断面図。  Front sectional drawing which shows the state which left the discard mold 12 in the product concrete water collecting basin 3, and was demolded from the said lower mold | type 11. FIG. 捨型１２を製品コンクリート製集水桝３から取出した状態を示す正面断面図。  Front sectional drawing which shows the state which took out the discard type | mold 12 from the water collecting tank 3 made from product concrete.

符号の説明Explanation of symbols

１、 蓋体 ７、 ネジ止部
２、 受枠 ８、 定番
３、 コンクリート製集水桝 ９、 ピンヒンジ
４、 開口部 １０ 外枠
５、 有底部 １１ 下型
６、 凹部 １２ 捨型DESCRIPTION OF SYMBOLS 1, Lid body 7, Screw stop part 2, Receiving frame 8, Constant seller 3, Concrete water collecting basin 9, Pin hinge 4, Opening part 10 Outer frame 5, Bottomed part 11 Lower mold 6, Recessed part 12 Discarded mold

Claims (2)

集水桝を製作する型枠構造に於いて、製品内側の底部面及び側壁面を形成する定番に取付けた下型の側壁面四面にそれぞれ独立した４個の凹部を形成する捨型を着脱自在に組込んでなるものであり、型枠組立後材料コンクリートを注入して養生後、外壁面を形成する外枠を外し、前記４個の凹部を構成する捨型を製品コンクリート中に残置して該製品コンクリートを前記下型から脱型し、その後に捨型を脱型して製品とすることを特徴とする集水桝。  In the formwork structure for collecting the water catchment, it is possible to detach the mold that forms four concave parts on the four side walls of the lower mold that are attached to the bottom surface and the side wall of the product. After the mold is assembled, material concrete is injected and cured, and then the outer frame that forms the outer wall surface is removed, and the scraps that form the four recesses are left in the product concrete. A water collecting tank, wherein the product concrete is demolded from the lower mold, and then the discarded mold is demolded to obtain a product. 有底の上部が開口する函体をなすコンクリート製集水桝に於いて、外周には模様以外の凹凸を有せず、内周四面の側壁に上部の一部を除いて略全面に亘って凹部を設けてなることを特徴とする請求項１に記載の集水桝。  In a concrete drainage basin that has a box with an open bottom, the outer periphery has no irregularities other than patterns, and the entire four sides of the inner periphery, except for the upper part, cover almost the entire surface. The water collecting basin according to claim 1, further comprising a recess.
JP2003436502A 2003-12-12 2003-12-12 Method of manufacturing catchment basin and catchment basin using this method Pending JP2005171743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003436502A JP2005171743A (en) 2003-12-12 2003-12-12 Method of manufacturing catchment basin and catchment basin using this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003436502A JP2005171743A (en) 2003-12-12 2003-12-12 Method of manufacturing catchment basin and catchment basin using this method

Publications (1)

Publication Number Publication Date
JP2005171743A true JP2005171743A (en) 2005-06-30

Family

ID=34737050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003436502A Pending JP2005171743A (en) 2003-12-12 2003-12-12 Method of manufacturing catchment basin and catchment basin using this method

Country Status (1)

Country Link
JP (1) JP2005171743A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5873208B1 (en) * 2015-08-06 2016-03-01 株式会社イビコン Catchment basin and protection frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5873208B1 (en) * 2015-08-06 2016-03-01 株式会社イビコン Catchment basin and protection frame

Similar Documents

Publication Publication Date Title
JP5746159B2 (en) Detachable device for forming flexible walls in tire pattern grooves
RU2457297C2 (en) Ceramic plumbing fixture
JP2005171743A (en) Method of manufacturing catchment basin and catchment basin using this method
RU2011111322A (en) FORMS AND METHOD FOR FORMING BLOCKS
KR20060102355A (en) Molding apparatus for canal block
KR100574841B1 (en) Vegetation shore protection block molding frame
JP2652356B2 (en) Manufacturing method of secondary concrete products
CN211446644U (en) Cast-in-place box culvert integral moving formwork system convenient to assemble and disassemble
JP4465557B2 (en) Formwork structure for producing concrete fences
EA002626B1 (en) Mould for casting shaped articles from concrete mixture and method for fabricating elements of drainage system for use
JPH0470455B2 (en)
JP4007990B2 (en) Pedestrian road boundary lid block
JP3664995B2 (en) Pedestrian road boundary lid block formwork
JP4449006B2 (en) Manufacturing method of concrete fence and concrete fence using the same
KR100788461B1 (en) Molding apparatus for flowerpot fenvironment block
CN210453126U (en) Fish nest type slope protection die
WO2023117357A1 (en) Mold part for manufacturing toothed vertical joints of keystones and mold comprising the mold part
CN217326454U (en) Civil engineering is with post aluminium mould of taking clean mouthful device
RU2006112255A (en) METHOD FOR MANUFACTURING THE BODY INPUT PUMP BODY
JP4914631B2 (en) Manufacturing method of remaining mold
KR200433765Y1 (en) Molding apparatus for flowerpot fenvironment block
RU2286876C2 (en) Mould for production of building blocks
RU2270768C1 (en) Automobile bumper and method of manufacture of its strengthening beam
BE347083A (en)
JPH11262916A (en) Split block and manufacture thereof

Legal Events

Date Code Title Description
A977 Report on retrieval

Effective date: 20051222

Free format text: JAPANESE INTERMEDIATE CODE: A971007

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060117

A521 Written amendment

Effective date: 20060208

Free format text: JAPANESE INTERMEDIATE CODE: A523

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060509

A521 Written amendment

Effective date: 20060629

Free format text: JAPANESE INTERMEDIATE CODE: A523

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060629

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20060919