TWI600818B - Concrete pouring saturation detecting device and method applied to template construction engineering - Google Patents
Concrete pouring saturation detecting device and method applied to template construction engineering Download PDFInfo
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本發明係有關於一種用於建築模板工程混凝土灌注飽和度的偵測裝置及方法,尤其是指一種不僅在其施工作業上能更為簡便快速,且更能準確的判斷出混凝土漿是否灌注飽和,而在其整體施行使用上更增實用功效特性之用於建築模板工程混凝土灌注飽和度的偵測裝置及方法創新設計者。The invention relates to a detecting device and a method for concrete perfusion saturation of a building formwork engineering, in particular to a method which can not only determine whether the concrete slurry is saturated or not, but also more accurately and accurately, not only in its construction work, but also more accurately. An innovative designer of detection devices and methods for building formwork concrete perfusion saturation, which is more practical and useful in its overall implementation.
按,於現今地狹人稠的生活環境中,各種鋼筋混凝土高樓建築到處林立,且為求建築物的堅固性,一般常見的各式大型建築物亦普遍採用鋼筋搭配混凝土灌漿搭建;而各類以鋼筋搭配混凝土灌漿搭建之建築物,其於搭建過程中,為能順利將呈流體狀之混凝土漿依所需設計進行定位,皆係先於預設位置設置有鋼筋,且對應鋼筋外緣圍繞釘固有模板,並於模板所釘固形成之空間內灌注混凝土漿後,待所灌注之混凝土漿凝固成形,再將模板予以拆卸,混凝土即能將鋼筋包覆固定於其內部,最後再對凝固成形之混凝土牆外觀進行後續作業處理,即可搭建成形鋼筋混凝土建築物。According to the current dense and dense living environment, various reinforced concrete high-rise buildings are everywhere, and in order to obtain the sturdiness of the buildings, the common common large-scale buildings are also generally constructed with steel and concrete grouting; In the process of construction, in order to smoothly position the fluid-like concrete slurry according to the required design, the steel bars are placed before the preset position, and the outer edges of the steel bars are correspondingly arranged. After the concrete is poured into the space formed by the template and the concrete slurry is poured into the space formed by the template, the concrete slurry to be poured is solidified, and then the template is disassembled, and the concrete can be coated and fixed in the interior, and finally The appearance of the solidified concrete wall can be constructed to form a reinforced concrete building.
然,上述鋼筋混凝土建築物,其在進行流體狀之混凝土漿灌注過程中,由於該混凝土係由膠結材、骨材及水所組成,係呈稠態的流體狀,使得其流速較為緩慢,容易在混凝土漿灌注時產生死角,常會有無法確實於模板內將混凝土漿灌注飽滿之情況發生;尤其在921大地震後,由於台灣的建築在鋼筋結構上有很大的轉變,於利用鋼筋搭蓋建築物之柱樑時,其多了許多相勾的扣環,也拉近了柱樑中外框鋼筋的間距,以能使鋼筋更為密集緊湊、增加鋼筋柱樑的強度,但也因此相對地影響到混凝土在灌注達到飽和的難度,尤其在柱子底部、變電箱或窗戶下方等死角處,並於寬度越寬的混凝土之中間位置處同樣越難達到飽和,加上現今大部份的高樓建築中普遍設置有電梯,搭配電梯空間的設計,及於電梯間外的牆壁又有樓梯的環繞,迫使在混凝土漿之灌注的施工上層層困難。However, in the above-mentioned reinforced concrete building, in the process of pouring the fluid concrete slurry, since the concrete is composed of cement, aggregate and water, it is in a fluid state, so that the flow rate is slow and easy. When the concrete slurry is poured, a dead angle is generated. It is often impossible to fill the concrete slurry in the template. Especially after the 921 earthquake, the building in Taiwan has a great change in the steel structure. When the column beam of the building is used, it has many hooks for the hooks, and also closes the spacing of the outer frame bars in the column beam, so that the steel bars are more dense and compact, and the strength of the steel column beams is increased, but also relatively Affects the difficulty of concrete saturation in perfusion, especially at the corners of the bottom of the column, under the substation or under the window, and the more difficult it is to achieve saturation in the middle of the wider concrete, plus most of today's high Elevators are generally installed in the building, with the design of the elevator space, and the walls outside the elevator are surrounded by stairs, forcing the concrete slurry. The layers of difficulties filling construction.
而欲確認混凝土漿在灌注過程中是否達到飽和狀態,一般皆係以目測方式觀察,或係利用敲擊模板聆聽所傳出的回音狀況,進行判斷模板內部混凝土之飽和度與高度;不過此方式不僅在操作施行上較為不便,且亦需花費較多時間進行確認,加上其僅能依靠施工人員的經驗,較為缺乏準確性,致令在混凝土漿之灌注的操作過程中仍存在有改進的空間。To confirm whether the concrete slurry is saturated during the perfusion process, it is generally observed by visual inspection, or by using the tapping template to listen to the echo state transmitted, to judge the saturation and height of the concrete inside the template; Not only is it inconvenient in operation, but it also takes more time to confirm. In addition, it can only rely on the experience of the construction personnel, and it lacks accuracy, resulting in the improvement of the operation of concrete slurry. space.
緣是,發明人有鑑於此,秉持多年該相關行業之豐富設計開發及實際製作經驗,針對現有之缺失再予以研究改良,提供一種用於建築模板工程混凝土灌注飽和度的偵測裝置及方法,以期達到更佳實用價值性之目的者。Therefore, in view of this, the inventors have been adhering to the rich experience in design and development and actual production of the relevant industries for many years, and have made research and improvement on the existing defects, and provided a detection device and method for concrete perfusion saturation of building formwork engineering. In order to achieve better practical value.
本發明之主要目的在於提供一種用於建築模板工程混凝土灌注飽和度的偵測裝置及方法,其主要係於模板間連接設有偵測模板,利用該偵測模板所設置之電極感測板感測混凝土漿灌注狀態,以讓監控人員藉由監控該電極感測板所感測之數值變化,即能得知混凝土漿灌注是否達飽和狀態,不僅在其施工作業上能更為簡便快速,且更能準確的判斷出混凝土漿是否灌注飽和,而在其整體施行使用上更增實用功效特性者。The main object of the present invention is to provide a detecting device and a method for detecting the concrete perfusion saturation of a building formwork, which is mainly provided with a detecting template connected between the templates, and the electrode sensing plate feeling provided by the detecting template is used. The concrete slurry perfusion state is measured, so that the monitoring personnel can know whether the concrete slurry perfusion is saturated by monitoring the change of the value sensed by the electrode sensing plate, which is not only simpler and faster in construction work, but also more It can accurately judge whether the concrete slurry is saturated with perfusion, and it has more practical and effective characteristics in its overall application.
本發明用於建築模板工程混凝土灌注飽和度的偵測裝置之主要目的與功效,係由以下具體技術手段所達成:The main purpose and effect of the invention for detecting the concrete perfusion saturation of the building formwork engineering are achieved by the following specific technical means:
其主要係設有偵測模板,於該偵測模板內側表面一體射出包覆設有至少一電極感測板,且於該偵測模板外側設有連接端子,該連接端子與該偵測模板內側表面所設置之該電極感測板電性連接,而該連接端子則可供連結進行監控。The main surface of the detection template is provided with a detection template, and at least one electrode sensing plate is integrally formed on the inner surface of the detection template, and a connection terminal is disposed outside the detection template, and the connection terminal and the inner side of the detection template are The electrode sensing plate provided on the surface is electrically connected, and the connecting terminal is connected for monitoring.
本發明用於建築模板工程混凝土灌注飽和度的偵測裝置,其中,該電極感測板為電容感測板、電感感測板任一種。The invention is used for detecting the concrete perfusion saturation of a building formwork, wherein the electrode sensing plate is any one of a capacitive sensing plate and an inductive sensing plate.
本發明用於建築模板工程混凝土灌注飽和度的偵測裝置,其中,該連接端子供外接有監控單元以進行監控。The invention is used for detecting the concrete perfusion saturation of a building formwork, wherein the connecting terminal is externally connected with a monitoring unit for monitoring.
本發明用於建築模板工程混凝土灌注飽和度的偵測裝置,其中,該連接端子供插接有無線發射單元以與電腦無線連結,能利用電腦內所安裝之軟體進行監控。The invention relates to a detecting device for concrete perfusion saturation of a building formwork project, wherein the connecting terminal is provided with a wireless transmitting unit for wireless connection with a computer, and can be monitored by using a software installed in the computer.
本發明用於建築模板工程混凝土灌注飽和度的偵測裝置,其中,該連接端子供插接有無線發射單元以與行動裝置無線連結,能利用行動裝置上所安裝的APP程式進行監控。The invention relates to a detecting device for concrete perfusion saturation of a building formwork project, wherein the connecting terminal is connected with a wireless transmitting unit for wirelessly connecting with the mobile device, and can be monitored by using an APP program installed on the mobile device.
本發明用於建築模板工程混凝土灌注飽和度的偵測方法之主要目的與功效,係由以下具體技術手段所達成:The main purpose and effect of the method for detecting concrete perfusion saturation of building formwork engineering are achieved by the following specific technical means:
其主要係在建造鋼筋混凝土建築物之模板搭設過程中,令偵測模板設置於欲進行偵測之位置處,將該偵測模板表面設有電極感測板之一側朝向內側,同時令偵測模板與其他模板連結固設,利用該偵測模板外側所設置與該電極感測板電性連接之連接端子連結進行監控,即能於該偵測模板及其他各模板所形成之空間內灌注混凝土漿,於混凝土漿灌注過程中,該電極感測板會產生不同的感測數值變化,讓監控人員藉由監控該電極感測板所感測之數值變化,而可清楚得知混凝土漿之灌注狀態、是否灌注飽和。The main purpose is to set the detection template at the position to be detected during the construction of the reinforced concrete building. The surface of the detection template is provided with one side of the electrode sensing plate facing the inner side, and the detection is performed. The test template is fixedly connected to the other template, and is connected and connected by a connection terminal disposed on the outer side of the detection template and electrically connected to the electrode sensing plate, so that the detection template and the space formed by the other templates can be infused. In the concrete slurry, during the filling process of the concrete slurry, the electrode sensing plate generates different sensing value changes, so that the monitoring personnel can clearly understand the perfusion of the concrete slurry by monitoring the change of the value sensed by the electrode sensing plate. State, whether or not the perfusion is saturated.
本發明用於建築模板工程混凝土灌注飽和度的偵測方法,其中,該電極感測板為電容感測板、電感感測板任一種。The invention is used for detecting a concrete perfusion saturation of a building formwork, wherein the electrode sensing plate is any one of a capacitive sensing plate and an inductive sensing plate.
本發明用於建築模板工程混凝土灌注飽和度的偵測方法,其中,該連接端子供外接有監控單元以進行監控。The invention is used for detecting a concrete perfusion saturation of a building formwork, wherein the connecting terminal is externally connected with a monitoring unit for monitoring.
本發明用於建築模板工程混凝土灌注飽和度的偵測方法,其中,該連接端子供插接有無線發射單元以與電腦無線連結,能利用電腦內所安裝之軟體進行監控。The invention is used for detecting a concrete filling saturation of a building formwork project, wherein the connecting terminal is provided with a wireless transmitting unit for wireless connection with a computer, and can be monitored by using a software installed in the computer.
本發明用於建築模板工程混凝土灌注飽和度的偵測方法,其中,該連接端子供插接有無線發射單元以與行動裝置無線連結,能利用行動裝置上所安裝的APP程式進行監控。The invention is used for detecting a concrete perfusion saturation of a building formwork, wherein the connecting terminal is connected with a wireless transmitting unit for wirelessly connecting with the mobile device, and can be monitored by using an APP program installed on the mobile device.
為令本發明所運用之技術內容、發明目的及其達成之功效有更完整且清楚的揭露,茲於下詳細說明之,並請一併參閱所揭之圖式及圖號:For a more complete and clear disclosure of the technical content, the purpose of the invention and the effects thereof achieved by the present invention, it is explained in detail below, and please refer to the drawings and drawings:
首先,請參閱第一圖本發明之立體結構示意圖所示,本發明主要係設有一偵測模板(1),於該偵測模板(1)內側表面一體射出包覆設有至少一電極感測板(2),該電極感測板(2)可為電容感測板[請再一併參閱第二圖本發明之電極感測板結構示意圖所示],或令該電極感測板(2)為電感感測板[請再一併參閱第三圖本發明之電極感測板另一實施例結構示意圖所示],且於該偵測模板(1)外側設有連接端子(11),該連接端子(11)與該偵測模板(1)內側表面所設置之該電極感測板(2)電性連接,而該連接端子(11)則可供外接有監控單元(3),或直接於該連接端子(11)插接有無線發射單元(4)[請再一併參閱第四圖本發明之另一實施例立體結構示意圖所示],該無線發射單元(4)則可供與電腦或行動裝置無線連結,以能利用電腦內所安裝之軟體或行動裝置上所安裝的APP程式進行監控。First, referring to the first embodiment of the present invention, the present invention is mainly provided with a detecting template (1), and an inner surface of the detecting template (1) is integrally provided with at least one electrode sensing. The plate (2), the electrode sensing plate (2) may be a capacitive sensing plate [please refer to the second schematic diagram of the electrode sensing plate of the present invention as shown in the second figure], or the electrode sensing plate (2) Is an inductive sensing board [please refer to the third embodiment of the present invention for the structure of the electrode sensing board of the present invention], and a connecting terminal (11) is disposed outside the detecting template (1). The connection terminal (11) is electrically connected to the electrode sensing plate (2) disposed on the inner surface of the detecting template (1), and the connecting terminal (11) is externally connected with the monitoring unit (3), or A wireless transmitting unit (4) is directly inserted into the connecting terminal (11) [please refer to the fourth figure for a schematic view of another embodiment of the present invention], and the wireless transmitting unit (4) is available. With computer or mobile device Wired connections can be monitored using the software installed on the computer or the APP installed on the mobile device.
如此一來,使得本發明於操作使用上,其係在建造鋼筋混凝土建築物過程中,先於預設位置設置有鋼筋(5),且對應所設置之鋼筋(5)外緣圍繞搭設有模板(6),並在模板(6)搭設過程中,令該偵測模板(1)設置於對應窗戶下方[請再一併參閱第五圖本發明之使用狀態示意圖所示]、或柱樑角落[請再一併參閱第六圖本發明之另一使用狀態示意圖所示]等易讓混凝土漿無法灌注飽和處,該偵測模板(1)表面設有電極感測板(2)之一側朝向內側,同時令偵測模板(1)與其他模板(6)連結固設,將該偵測模板(1)外側所設置與該電極感測板(2)電性連接之連接端子(11)外接監控單元(3)進行監控,或令該連接端子(11)插接有無線發射單元(4)供與電腦內所安裝之軟體或行動裝置上所安裝的APP程式進行連結監控,即能於該偵測模板(1)及其他各模板(6)所形成之空間內灌注混凝土漿,於混凝土漿灌注過程中,該電極感測板(2)會產生不同的感測數值變化,以下特舉例該電極感測板(2)為電容感測板時,其感測數值如下表所示:
令該電極感測板(2)將所感測之數值由連接端子(11)傳輸至監控單元(3),或由該連接端子(11)利用無線發射單元(4)傳輸至電腦、行動裝置等,讓監控人員藉由監控該電極感測板(2)所感測之數值變化,而可清楚得知混凝土漿之灌注狀態、是否灌注飽和,若發現某處感測數值變動量異常緩慢,表示可能有混凝土漿流動停滯的疑慮,以讓施工人員能及時充分搗實加強混凝土漿的流動,使混凝土漿之灌注作業能更為方便、迅速與確實。The electrode sensing plate (2) transmits the sensed value to the monitoring unit (3) from the connection terminal (11), or is transmitted from the connection terminal (11) to the computer, the mobile device, etc. by using the wireless transmitting unit (4) By monitoring the change in the value sensed by the electrode sensing plate (2), the monitoring personnel can clearly know the perfusion state of the concrete slurry, whether or not the perfusion is saturated, and if it is found that the variation of the sensing value is abnormally slow, it is possible There are doubts about the stagnant flow of concrete slurry, so that the construction personnel can fully strengthen the flow of the concrete slurry in time, so that the concrete pulp infusion operation can be more convenient, rapid and reliable.
藉由以上所述,本發明之使用實施說明可知,本發明與現有實施方式相較之下,具有以下優點:From the above, the implementation description of the present invention shows that the present invention has the following advantages as compared with the prior embodiments:
1.本發明主要係於模板間連接設有偵測模板,利用該偵測模板所設置之電極感測板感測混凝土漿灌注狀態,以讓監控人員藉由監控該電極感測板所感測之數值變化,即能得知混凝土漿灌注是否達飽和狀態,避免搗實不良造成空洞或蜂窩現象。1. The invention mainly comprises a detection template connected between the templates, and the electrode sensing plate provided by the detection template senses the state of the concrete slurry perfusion, so that the monitoring personnel sense the sensing plate by monitoring the electrode. The numerical change can be used to know whether the concrete slurry is saturated or not, so as to avoid void or honeycomb phenomenon caused by poor compaction.
2.利用該偵測模板感測之數值變化即能得知混凝土漿灌注狀態,以利施工人員能及時充分搗實加強混凝土漿的流動,防止二次灌漿造成冷縫情形,而影響建築體的結構強度。2. The change of the value sensed by the detection template can be used to know the state of concrete slurry infusion, so that the construction personnel can fully tamper the flow of the concrete slurry in time to prevent the cold joint caused by the secondary grout, and affect the building body. Structural strength.
3.僅須對柱子周圍和底部、變電箱或窗戶下方等死角處設置該偵測模板即可監控灌注狀態,不改變原本灌注模板施工架設的程序,且更能準確的判斷出混凝土漿是否灌注飽和,業界接受度高,而在其整體施行使用上更增實用功效特性者。3. It is only necessary to set the detection template at the corners around the bottom and bottom of the column, the substation box or the window to monitor the perfusion state, without changing the procedure of the original perfusion formwork erection, and more accurately determine whether the concrete slurry is Perfusion saturation, high acceptance in the industry, and more practical performance characteristics in its overall implementation.
然而前述之實施例或圖式並非限定本發明之產品結構或使用方式,任何所屬技術領域中具有通常知識者之適當變化或修飾,皆應視為不脫離本發明之專利範疇。However, the above-described embodiments or drawings are not intended to limit the structure or the use of the present invention, and any suitable variations or modifications of the invention will be apparent to those skilled in the art.
綜上所述,本發明實施例確能達到所預期之使用功效,又其所揭露之具體構造,不僅未曾見諸於同類產品中,亦未曾公開於申請前,誠已完全符合專利法之規定與要求,爰依法提出發明專利之申請,懇請惠予審查,並賜准專利,則實感德便。In summary, the embodiments of the present invention can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has completely complied with the provisions of the Patent Law. And the request, the application for the invention of a patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.
(1)‧‧‧偵測模板(1)‧‧‧Detection template
(11)‧‧‧連接端子(11)‧‧‧Connecting terminals
(2)‧‧‧電極感測板(2) ‧‧‧Electrode Sensing Board
(3)‧‧‧監控單元(3) ‧‧‧Monitoring unit
(4)‧‧‧無線發射單元(4) ‧‧‧Wireless transmitting unit
(5)‧‧‧鋼筋(5) ‧ ‧ steel bars
(6)‧‧‧模板(6) ‧ ‧ template
第一圖:本發明之立體結構示意圖First Figure: Schematic diagram of the three-dimensional structure of the present invention
第二圖:本發明之電極感測板結構示意圖Second: Schematic diagram of the structure of the electrode sensing plate of the present invention
第三圖:本發明之電極感測板另一實施例結構示意圖Third: Schematic diagram of another embodiment of the electrode sensing plate of the present invention
第四圖:本發明之另一實施例立體結構示意圖Fourth Figure: Schematic diagram of a three-dimensional structure of another embodiment of the present invention
第五圖:本發明之使用狀態示意圖Figure 5: Schematic diagram of the state of use of the present invention
第六圖:本發明之另一使用狀態示意圖Figure 6: Schematic diagram of another state of use of the present invention
(1)‧‧‧偵測模板 (1)‧‧‧Detection template
(11)‧‧‧連接端子 (11)‧‧‧Connecting terminals
(2)‧‧‧電極感測板 (2) ‧‧‧Electrode Sensing Board
(3)‧‧‧監控單元 (3) ‧‧‧Monitoring unit
Claims (10)
Priority Applications (1)
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TW104121313A TWI600818B (en) | 2015-07-01 | 2015-07-01 | Concrete pouring saturation detecting device and method applied to template construction engineering |
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TW104121313A TWI600818B (en) | 2015-07-01 | 2015-07-01 | Concrete pouring saturation detecting device and method applied to template construction engineering |
Publications (2)
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TW201702463A TW201702463A (en) | 2017-01-16 |
TWI600818B true TWI600818B (en) | 2017-10-01 |
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CN113624810B (en) * | 2020-05-09 | 2023-05-12 | 广州市市政工程试验检测有限公司 | Sleeve grouting compactness detection device and method based on capacitance method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6950767B2 (en) * | 2002-11-15 | 2005-09-27 | Renesas Technology Corp. | Quality monitoring system for building structure, quality monitoring method for building structure and semiconductor integrated circuit device |
CN1837802A (en) * | 2005-03-21 | 2006-09-27 | 陈彦平 | Electrical resistivity survey method for monitoring construction quality of reinforce concrete and prestressed concrete |
CN102444289A (en) * | 2011-11-18 | 2012-05-09 | 河海大学 | Concrete pouring and vibrating dynamic visualization monitoring method |
CN104285131A (en) * | 2012-05-25 | 2015-01-14 | 意法半导体股份有限公司 | A package, made of building material, for a parameter monitoring device, within a solid structure, and relative device |
CN204166414U (en) * | 2014-11-10 | 2015-02-18 | 陈绪褚 | Intelligent temperature control concrete heated die plate constructing device |
-
2015
- 2015-07-01 TW TW104121313A patent/TWI600818B/en active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6950767B2 (en) * | 2002-11-15 | 2005-09-27 | Renesas Technology Corp. | Quality monitoring system for building structure, quality monitoring method for building structure and semiconductor integrated circuit device |
CN1837802A (en) * | 2005-03-21 | 2006-09-27 | 陈彦平 | Electrical resistivity survey method for monitoring construction quality of reinforce concrete and prestressed concrete |
CN102444289A (en) * | 2011-11-18 | 2012-05-09 | 河海大学 | Concrete pouring and vibrating dynamic visualization monitoring method |
CN104285131A (en) * | 2012-05-25 | 2015-01-14 | 意法半导体股份有限公司 | A package, made of building material, for a parameter monitoring device, within a solid structure, and relative device |
CN204166414U (en) * | 2014-11-10 | 2015-02-18 | 陈绪褚 | Intelligent temperature control concrete heated die plate constructing device |
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