The utility model discloses a temporary protective frame for road and bridge construction, which is convenient for disassembly and assembly, including protective frame 1, protective frame 2 arranged on the left side of protective frame 1, the left side of protective frame 2 is fixedly connected with an insert block, the left side of the insert block runs through the interior of protective frame 2, the left side of the top of the inner cavity of protective frame 1 is fixedly connected with a pin shaft 1, and the bottom of the pin shaft 1 is movably connected with an expansion rod through a rotating shaft, The right side of the top of the inner cavity of the protective frame is fixedly connected with a pin shaft II, and the bottom of the pin shaft II is movably connected with a movable plate through a rotating shaft. The utility model can achieve the effect of rapid disassembly and assembly. The temporary protective frame that is convenient for disassembly and assembly is used in the construction of the road and bridge, which solves the problem that the existing temporary protective frame disassembles and assembles the bolts through a specific screwdriver, and it is very troublesome to need a matching screwdriver every time, so it is unable to disassemble and assemble quickly and conveniently, which affects the efficiency of disassembly and assembly. Problems. Problems< br/>
【技术实现步骤摘要】
一种道路桥梁施工用便于拆装的临时护架
[0001]本技术涉及道路桥梁施工
,具体为一种道路桥梁施工用便于拆装的临时护架。
技术介绍
[0002]道路桥梁在施工时需要用到防护架,但现有的临时防护架在拆装时都是通过特定的螺丝刀对螺栓进行拆装的,而每次都需要配套的螺丝刀就很麻烦,无法快速便捷的进行拆装,影响了拆装的效率。
技术实现思路
[0003]为解决上述
技术介绍
中提出的问题,本技术的目的在于提供一种道路桥梁施工用便于拆装的临时护架,具备可以快速拆装的优点,解决了现有的临时防护架在拆装时都是通过特定的螺丝刀对螺栓进行拆装的,而每次都需要配套的螺丝刀就很麻烦,无法快速便捷的进行拆装,影响了拆装效率的问题。
[0004]为实现上述目的,本技术提供如下技术方案:一种道路桥梁施工用便于拆装的临时护架,包括护架一;
[0005]设置在护架一左侧的护架二;
[0006]所述护架二的左侧固定连接有插块,所述插块的左侧贯穿至护架二的内部,所述护架一内腔顶部的左侧固定连接有销轴一,所述销轴一的底部通过转轴活动连接有伸缩杆,所述护架一内腔顶部的右侧固定连接有销轴二,所述销轴二的底部通过转轴活动连接有活动板,所述伸缩杆的输出端与活动板固定连接,所述活动板背面的底部通过滑销活动连接有抵框,所述抵框的两侧均与护架一的内壁滑动连接,所述抵框的底部固定连接有抵杆,所述抵杆的底部贯穿至插块的内部。
[0007]作为本技术优选的,所述护架一的右侧开设有插槽,所述插块的左侧卡接在插槽的内部。
[00 ...
【技术保护点】
【技术特征摘要】
1.一种道路桥梁施工用便于拆装的临时护架,包括护架一(1);设置在护架一(1)左侧的护架二(2);其特征在于:所述护架二(2)的左侧固定连接有插块(3),所述插块(3)的左侧贯穿至护架二(2)的内部,所述护架一(1)内腔顶部的左侧固定连接有销轴一(4),所述销轴一(4)的底部通过转轴活动连接有伸缩杆(5),所述护架一(1)内腔顶部的右侧固定连接有销轴二(6),所述销轴二(6)的底部通过转轴活动连接有活动板(7),所述伸缩杆(5)的输出端与活动板(7)固定连接,所述活动板(7)背面的底部通过滑销活动连接有抵框(8),所述抵框(8)的两侧均与护架一(1)的内壁滑动连接,所述抵框(8)的底部固定连接有抵杆(9),所述抵杆(9)的底部贯穿至插块(3)的内部。2.根据权利要求1所述的一种道路桥梁施工用便于拆装的临时护架,其特征在于:所述护架一(1)的右侧开设有插槽...
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