JP3920506B2 - Cooling tower louver support mounting structure - Google Patents

Cooling tower louver support mounting structure Download PDF

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Publication number
JP3920506B2
JP3920506B2 JP23561599A JP23561599A JP3920506B2 JP 3920506 B2 JP3920506 B2 JP 3920506B2 JP 23561599 A JP23561599 A JP 23561599A JP 23561599 A JP23561599 A JP 23561599A JP 3920506 B2 JP3920506 B2 JP 3920506B2
Authority
JP
Japan
Prior art keywords
louver
louver support
cooling tower
support
sprinkler
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
Application number
JP23561599A
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Japanese (ja)
Other versions
JP2001066076A (en
Inventor
健太郎 菊池
佳一 工藤
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.)
Mitsubishi Plastics Inc
Original Assignee
Mitsubishi Plastics Inc
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 Mitsubishi Plastics Inc filed Critical Mitsubishi Plastics Inc
Priority to JP23561599A priority Critical patent/JP3920506B2/en
Publication of JP2001066076A publication Critical patent/JP2001066076A/en
Application granted granted Critical
Publication of JP3920506B2 publication Critical patent/JP3920506B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

【０００１】
【発明の属する技術分野】
本発明は、冷却塔にルーバーサポートを簡単に取付けられる構造にして、冷却塔の組立て作業工数の削減を図ったルーバーサポートの取付け構成体に関するものである。
【０００２】
【従来技術とその課題】
従来、冷却塔にルーバーサポートを取付ける場合には、図６に展開斜視図で示すように、ルーバーサポート６３の上端部を、散水槽架台６６の水平板部６６１の裏面に固着した箱状の固定ピース６７内に挿着したのち、受皿６１の辺縁部６１１に、立上げ片６２１を有する取付けピース６２をボルトとナットにより締着すると共に、この取付けピース６２の立上げ片６２１を、ボルト６４とナット６５によりルーバーサポート６３の下端部に締着することにより、受皿６１の辺縁部６１１と散水槽架台６６の水平板部６６１間にルーバーサポート６３を取付けることが行なわれていた。
【０００３】
上記取付け方法では、受皿６１の辺縁部６１１と取付けピース６２、及びこの取付けピース６２とルーバーサポート６３の下端部との間を、何れもボルトとナットにより締着しなければならないので、その取付け作業に手間取ると共に、予め製作しておいた箱状の固定ピース６７を、溶接等の手段により散水槽架台６６の水平板部６６１に固着しておかなければならないので、製作コストが嵩む等の問題がある。
【０００４】
【発明が解決しようとする課題】
本発明は、上述の課題を解決すべく為されたものであって、冷却塔の受皿辺縁部と散水槽架台間に、切欠き部を設けただけの簡単な構造のルーバーサポートを、極めて容易に取付けられるように工夫が施された冷却塔のルーバーサポート取付け構成体を提供せんとするものである。
【０００５】
【課題を解決するための手段】
本発明は上記課題を解決するためのものであって、その要旨は、冷却塔の受皿辺縁部と散水槽架台間に立設してルーバーを支持するルーバーサポートの取付け構成体であって、ルーバーサポートの下端に、前記受皿辺縁部に設けた支持枠の立上げ片を挟着する切欠き部を設けると共に、前記散水槽架台の水平板部の二箇所を打抜いて折返し片を形成し、双方の折返し片間に、前記ルーバーサポートの上端を挟持するように為したことを特徴とする冷却塔のルーバーサポート取付け構成体である。
【０００６】
【発明の実施の形態】
以下、本発明の実施例を図面に基づき具体的に説明する。
図１は本発明の実施例を示す部分省略した斜視図、図２は本発明で用いるルーバーサポートを示す側面図、図３は本発明で散水槽架台に形成する折返し片を示す透視正面図、図４は、図１のＸ−Ｘ線矢示の側断面図により、散水槽架台と受皿辺縁部間に本発明品を取付けた状態を示し、図５は本発明品が取付けられた冷却塔を示す側面図である。
【０００７】
本発明は、図示したように、冷却塔Ａの受皿１２の辺縁部１２１と散水槽架台１３間に立設してルーバー１１３を支持するルーバーサポート１１の取付け構成体１であって、ルーバーサポート１１の下端に、上記受皿辺縁部１２１に設けた支持枠１２２の立上げ片１２３を挟着する切欠き部１１２を設けると共に、上記散水槽架台１３の水平板部１３１の二箇所を打抜いて折返し片１３３，１３３を形成し、双方の折返し片１３３，１３３間に、上記ルーバーサポート１１の上端を挟持するように為したことを特徴とするものである。
【０００８】
本発明により、ルーバーサポート１１の下端に切欠き部１１２を設け、この切欠き部１１２に、受皿辺縁部１２１に設けた支持枠１２２の立上げ片１２３を挟着すると共に、ルーバーサポート１１の上端を、散水槽架台１３の水平板部１３１の二箇所を打抜いて形成した折返し片１３３，１３３間に挟持するのみで、冷却塔Ａの受皿１２の辺縁部１２１と散水槽架台１３間にルーバーサポート１１を簡単に取付けできるので、冷却塔Ａの組立て作業工数の削減効果が大きい。
【０００９】
【実施例】
本発明において、図１に斜視図で、図２に側面図で、また図４に側断面図で示すように、Ｉ形鋼よりなり、ルーバー１１３を止着する止着孔１１１を所定間隔に穿設したルーバーサポート１１の下端に、受皿辺縁部１２１に設けた支持枠１２２の立上げ片１２３を挟着するための切欠き部１１２が形成される。この切欠き部１１２は、立上げ片１２３の高さと傾斜度に符合させて切抜き形成される。
【００１０】
一方、図１、及び図３に正面図で示すように、散水槽架台１３の水平板部１３１を、水平板部１３１の幅方向にずらした位置の二箇所で打抜き、打抜き部位１３２，１３２からの打出し片を各々矢印方向ｘ，ｘ′に９０゜折曲げて、双方の折返し片１３３，１３３間に透視間隙ｄ2を形成する。この透視間隙ｄ2はルーバーサポート１１の肉厚ｄ1と略同等か若干広めに設定する。
【００１１】
この様に、ルーバーサポート１１の下端には、受皿辺縁部１２１の立上げ片１２３を挟着する切欠き部１１２が形成され、また散水槽架台１３の水平板部１３１には、ルーバーサポート１１の上端を挟持する折返し片１３３，１３３が形成されたことにより、図５に側面図で示すように、冷却塔Ａの受皿１２の辺縁部１２１と散水槽架台１３間に、極めて容易にルーバーサポート１１を取付けすることができる。
【００１２】
本発明を適用して冷却塔Ａにルーバーサポート１１を組込むには、先ず、受皿１２の辺縁部１２１に設けた支持枠１２２の立上げ片１２３に、ルーバーサポート１１の下端に設けた切欠き部１１２を挟着したのち、ルーバーサポート１１の上端を、散水槽架台１３の水平板部１３１から垂下形成した折返し片１３３，１３３間に挟持するのみで、ボルト等の締結具を一切用いず、極めて簡単に受皿１２の辺縁部１２１と散水槽架台１３間を支持するルーバーサポート１１の取付けを行なうことができる。
【００１３】
本発明により、ルーバーサポート１１の下端に設けた切欠き部１１２に、受皿辺縁部１２１に設けた支持枠１２２の立上げ片１２３を挟着し、一方、散水槽架台１３の水平板部１３１を二箇所打抜いて水平板部１３１の下方に折返し片１３３，１３３を垂下形成し、この折返し片１３３，１３３の相互間にルーバーサポート１１の上端を挟持するように為したので、冷却塔Ａの受皿１２の辺縁部１２１と散水槽架台１３間を支持するルーバーサポート１１を、極めて簡単、且つ容易に取付けることができて、冷却塔Ａの組立て作業工数の削減に大きく寄与するものである。
【図面の簡単な説明】
【図１】本発明の実施例を示す部分省略した透視斜視図である。
【図２】本発明で用いるルーバーサポートを示す側面図である。
【図３】本発明で散水槽架台に形成する折返し片を示す透視正面図である。
【図４】図１のＸ−Ｘ線矢示の側断面図により、散水槽架台と受皿辺縁部間に本発明品を取付けた状態を示す。
【図５】本発明品が取付けられた冷却塔を示す側面図である。
【図６】従来例を示す展開斜視図である。
【符号の説明】
１ 取付け構成体
１１ ルーバーサポート
１１１ ルーバー止着孔
１１２ 切欠き部
１１３ ルーバー
１２ 受皿
１２１ 受皿辺縁部
１２２ 支持枠
１２３ 立上げ片
１３ 散水槽架台
１３１ 水平板部
１３２ 打抜き部位
１３３ 折返し片
Ａ 冷却塔
ｄ1 ルーバーサポートの肉厚
ｄ2 透視間隙[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mounting structure for a louver support in which a louver support can be easily attached to a cooling tower so as to reduce the number of man-hours for assembling the cooling tower.
[0002]
[Prior art and its problems]
Conventionally, when a louver support is attached to a cooling tower, as shown in a developed perspective view in FIG. 6, a box-like fixing in which the upper end portion of the louver support 63 is fixed to the back surface of the horizontal plate portion 661 of the sprinkler tank mount 66. After being inserted into the piece 67, the mounting piece 62 having the rising piece 621 is fastened to the edge 611 of the tray 61 with bolts and nuts, and the rising piece 621 of the mounting piece 62 is fixed to the bolt 64. The louver support 63 is attached between the edge 611 of the tray 61 and the horizontal plate portion 661 of the sprinkler basin 66 by fastening to the lower end of the louver support 63 with the nut 65.
[0003]
In the above mounting method, since the edge portion 611 of the tray 61 and the mounting piece 62 and between the mounting piece 62 and the lower end of the louver support 63 must be fastened with bolts and nuts, Since it takes time to work, it is necessary to fix the box-shaped fixed piece 67 produced in advance to the horizontal plate portion 661 of the sprinkler basin 66 by means of welding or the like. There is.
[0004]
[Problems to be solved by the invention]
The present invention has been made in order to solve the above-mentioned problem, and a louver support having a simple structure in which a notch portion is provided between a receiving edge of a cooling tower and a sprinkler basin is extremely provided. It is an object of the present invention to provide a cooling tower louver support mounting structure that is devised for easy mounting.
[0005]
[Means for Solving the Problems]
The present invention is for solving the above-mentioned problem, the gist of which is a mounting structure of a louver support that supports a louver by standing between a receiving edge of a cooling tower and a sprinkler basin, At the lower end of the louver support, a notch for sandwiching the rising piece of the support frame provided at the edge of the tray is provided, and a folded piece is formed by punching out two places on the horizontal plate portion of the sprinkler basin The louver support mounting structure of the cooling tower is characterized in that the upper end of the louver support is sandwiched between the folded pieces.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be specifically described below with reference to the drawings.
FIG. 1 is a perspective view with a part omitted, showing an embodiment of the present invention, FIG. 2 is a side view showing a louver support used in the present invention, and FIG. 3 is a transparent front view showing a folded piece formed on a sprinkler basin according to the present invention. FIG. 4 shows a state in which the product of the present invention is attached between the sprinkler basin and the edge of the receiving tray, and FIG. It is a side view which shows a tower.
[0007]
As shown in the figure, the present invention is a mounting structure 1 for a louver support 11 that is erected between a rim portion 121 of a tray 12 of a cooling tower A and a sprinkler basin 13 and supports a louver 113. 11 is provided with a notch 112 that sandwiches the rising piece 123 of the support frame 122 provided on the tray edge 121 and punches out two portions of the horizontal plate 131 of the sprinkler basin 13. The folded pieces 133 and 133 are formed, and the upper end of the louver support 11 is sandwiched between the folded pieces 133 and 133.
[0008]
According to the present invention, a notch 112 is provided at the lower end of the louver support 11, and the rising piece 123 of the support frame 122 provided on the tray edge 121 is sandwiched between the notch 112 and the louver support 11. The upper end is simply sandwiched between the folded pieces 133 and 133 formed by punching out two portions of the horizontal plate portion 131 of the sprinkler tank pedestal 13, and between the edge portion 121 of the tray 12 of the cooling tower A and the sprinkler basin stand 13. Since the louver support 11 can be easily attached to the cooling tower A, the effect of reducing the man-hours for assembling the cooling tower A is great.
[0009]
【Example】
In the present invention, as shown in a perspective view in FIG. 1, a side view in FIG. 2, and a side sectional view in FIG. 4, fastening holes 111 made of I-shaped steel and fastened to a louver 113 are spaced at predetermined intervals. At the lower end of the drilled louver support 11, a notch 112 is formed for sandwiching the rising piece 123 of the support frame 122 provided on the tray edge 121. The notch 112 is cut out to match the height and inclination of the rising piece 123.
[0010]
On the other hand, as shown in front views in FIGS. 1 and 3, the horizontal plate portion 131 of the sprinkler tank pedestal 13 is punched at two positions shifted in the width direction of the horizontal plate portion 131, and from the punched portions 132 and 132. Are folded 90 ° in the directions of arrows x and x ′, respectively, to form a see-through gap d 2 between the folded pieces 133 and 133. The see-through gap d2 is set to be approximately equal to or slightly wider than the wall thickness d1 of the louver support 11.
[0011]
In this way, the lower end of the louver support 11 is formed with a notch 112 that sandwiches the rising piece 123 of the tray edge 121, and the horizontal plate 131 of the sprinkler basin 13 has a louver support 11. As shown in a side view in FIG. 5, the louvers are very easily located between the edge portion 121 of the tray 12 of the cooling tower A and the sprinkler gantry 13. A support 11 can be attached.
[0012]
In order to incorporate the louver support 11 into the cooling tower A by applying the present invention, first, a notch provided at the lower end of the louver support 11 is provided on the rising piece 123 of the support frame 122 provided on the edge 121 of the tray 12. After sandwiching the part 112, the upper end of the louver support 11 is only sandwiched between the folded pieces 133, 133 that are suspended from the horizontal plate part 131 of the sprinkler tank stand 13, without using any fasteners such as bolts, The louver support 11 that supports the space between the edge 121 of the tray 12 and the sprinkler basin 13 can be attached very easily.
[0013]
According to the present invention, the notch 112 provided at the lower end of the louver support 11 is sandwiched with the rising piece 123 of the support frame 122 provided on the tray edge 121, while the horizontal plate 131 of the sprinkler basin 13 is provided. 2 are punched to form the folded pieces 133 and 133 below the horizontal plate 131, and the upper end of the louver support 11 is sandwiched between the folded pieces 133 and 133. The louver support 11 that supports between the edge portion 121 of the tray 12 and the sprinkler tank pedestal 13 can be attached very easily and easily, and greatly contributes to the reduction in the number of man-hours for assembling the cooling tower A. .
[Brief description of the drawings]
FIG. 1 is a perspective view with a part omitted showing an embodiment of the present invention.
FIG. 2 is a side view showing a louver support used in the present invention.
FIG. 3 is a perspective front view showing a folded piece formed on a sprinkler basin according to the present invention.
4 shows a state in which the product of the present invention is attached between the sprinkler basin and the edge of the tray, by a side cross-sectional view taken along line XX in FIG.
FIG. 5 is a side view showing a cooling tower to which the product of the present invention is attached.
FIG. 6 is a developed perspective view showing a conventional example.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Mounting structure 11 Louver support 111 Louver stop hole 112 Notch part 113 Louver 12 Receptacle 121 Receptacle edge part 122 Support frame 123 Standing piece 13 Sprinkling tank mount 131 Horizontal flat plate part 132 Punching part 133 Folding piece A Cooling tower d1 Thickness of louver support d2 Perspective gap

Claims (1)

冷却塔の受皿辺縁部と散水槽架台間に立設してルーバーを支持するルーバーサポートの取付け構成体であって、ルーバーサポートの下端に、前記受皿辺縁部に設けた支持枠の立上げ片を挟着する切欠き部を設けると共に、前記散水槽架台の水平板部の二箇所を打抜いて折返し片を形成し、双方の折返し片間に、前記ルーバーサポートの上端を挟持するように為したことを特徴とする冷却塔のルーバーサポート取付け構成体。A mounting structure of a louver support that is erected between a basin edge of a cooling tower and a sprinkler tank stand and supports a louver, and a support frame provided at the rim edge of the louver is raised at a lower end of the louver support In addition to providing a notch for sandwiching the piece, forming a folded piece by punching out two places on the horizontal plate portion of the sprinkler basin, and sandwiching the upper end of the louver support between the folded pieces A cooling tower louver support mounting structure, characterized by what has been achieved.
JP23561599A 1999-08-23 1999-08-23 Cooling tower louver support mounting structure Expired - Fee Related JP3920506B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23561599A JP3920506B2 (en) 1999-08-23 1999-08-23 Cooling tower louver support mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23561599A JP3920506B2 (en) 1999-08-23 1999-08-23 Cooling tower louver support mounting structure

Publications (2)

Publication Number Publication Date
JP2001066076A JP2001066076A (en) 2001-03-16
JP3920506B2 true JP3920506B2 (en) 2007-05-30

Family

ID=16988641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23561599A Expired - Fee Related JP3920506B2 (en) 1999-08-23 1999-08-23 Cooling tower louver support mounting structure

Country Status (1)

Country Link
JP (1) JP3920506B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7610770B2 (en) * 2007-05-04 2009-11-03 Baltimore Aircoil Company, Inc. Cooling tower seal joint
KR101277647B1 (en) * 2011-05-30 2013-06-21 현대제철 주식회사 Louver assembly for cooling tower

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