The utility model relates to a pry bar for the removal of a wood board mold, the pry bar includes a cone bar, one end of the cone bar is made of a sharp head, the other end of the cone bar is fixedly provided with a knock block, wherein the cone bar close to one end of the knock block is symmetrically fixedly provided with a plurality of oblique Prys; the oblique Prys are all inclined towards the direction of the knock block. The crowbar can increase the area of crowding once, reduce the times of crowding and save time and efficiency when crowding the wooden formwork. The hammer can be used to knock the knock block at one end of the tapered bar, so that the tip at the other end of the tapered bar can be inserted into the joint between the formwork and the concrete block, so as to realize the function of expanding the joint; when the joint is expanded to a certain extent, the flat platform of the two oblique levers can be inserted into the joint to further pry up the wood, and at the same time, with the height of the wood being lifted, the flat platform of the two oblique levers can also be inserted into the wood In this process, the side wall of the inclined pry bar supports the formwork that has been pryed, so as to increase the support area of the board, so that the board is evenly stressed without damage and cracking.
【技术实现步骤摘要】
一种木板模具拆卸用撬杆
本技术属于建筑工程
,尤其是一种木板模具拆卸用撬杆。
技术介绍
建筑工程中经常需要制作混凝土块,混凝土块的制作过程中,需先由木板拼接成一定形状,然后浇入混凝土,凝固后得到混凝土块,制作完成后利用撬杆将木板逐一拆除,一般的撬杆只有两头,即一端为尖头,另一端为平头,使用时需要逐点撬动才能使模板松动,费时费力且效率不高。通过公开专利检索,发现如下公开专利:一种木包装拆解工具(CN108637967A)公开了一种木包装拆解工具,包括握杆,所述握杆的端部设有撬头,所述握杆的端部还固定设置有锤头。本申请具有以下有益效果:结构简单、功能丰富,同时具备拆解木包装和敲击钉子两种功能;将传统的撬棍与锤头设计为一体,便于携带,使得木包装拆解操作更为简便、快捷。经分析,上述公开专利与本方案在结构、功能及支撑效果等方面均不相同,因此不影响本方案的新颖性。
技术实现思路
本技术的目的在于克服现有技术的不足之处,提供一种木板模具拆卸用撬杆,该撬杆通过设置两个斜撬杆及扁平台,在撬动木制模板时能够增加一次撬动的面积,减少撬动的次数,省时高效。一种木板模具拆卸用撬杆,撬杆包括锥杆,该锥杆的一端制有尖头,锥杆的另一端固装有敲击块,其中靠近敲击块一端的锥杆上对称固装有多个斜撬杆;斜撬杆均朝向敲击块方向倾斜设置。本技术优选的技术方案为:斜撬杆设置有两个,且两个斜撬杆之间的锐角夹角为90°,该斜撬杆的末端均制有扁平台。本技术优选的技术方案为:敲击块及斜撬杆均与锥杆焊接 ...
【技术保护点】
1.一种木板模具拆卸用撬杆,其特征在于:所述撬杆包括锥杆,该锥杆的一端制有尖头,锥杆的另一端固装有敲击块,其中靠近敲击块一端的锥杆上对称固装有多个斜撬杆;所述斜撬杆均朝向敲击块方向倾斜设置。/n
【技术特征摘要】
1.一种木板模具拆卸用撬杆,其特征在于:所述撬杆包括锥杆,该锥杆的一端制有尖头,锥杆的另一端固装有敲击块,其中靠近敲击块一端的锥杆上对称固装有多个斜撬杆;所述斜撬杆均朝向敲击块方向倾斜设置。
2.根据权利要求1所述的一...
【专利技术属性】
技术研发人员:许志华,沙作刚,王鹏翃,徐士英,褚卫东,晁国民,
申请(专利权)人:中铁十八局集团第四工程有限公司,中铁十八局集团有限公司,
类型:新型
国别省市:天津;12
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