一种柔性钢绞线测试装置

Abstract

本实用新型涉及柔性钢绞线测试技术领域，具体为一种柔性钢绞线测试装置，包括底座框架，所述底座框架的右侧内壁上固定连接有连接座，所述连接座的左侧固定连接有拉力计数器。本实用新型启动液压缸向内收缩，在钢绞线本体两侧耐张线夹出现脱落(位移)或钢绞线本体从中间断开，观察拉力计数器上的数字判断出此根压铆完成的钢绞线本体所能承受最大拉力值，当需要更换钢绞线本体时，握住圆形块并向前移动，圆形块在移动的过程中对弹簧进行拉伸，圆形块带动卡杆移动，卡杆移动与卡槽分离，此时便可以将断裂的钢绞线本体取下进行更换，在使用的过程中便于快速的对钢绞线本体进行测试并进行及时的更换，同时现有产品价格比较低，实用性高。

Claims

1. A flexible strand testing device comprising a base frame (1), characterised in that: A connecting seat (2) is fixedly connected to the inner wall of the right side of the base frame (1). A tension counter (3) is fixedly connected to the left side of the connecting seat (2). A steel strand body (4) is hung on the outside of the tension counter (3). A hydraulic cylinder (5) is fixedly connected to the left side of the base frame (1). The output shaft end of the hydraulic cylinder (5) extends into the base frame (1) and is fixedly connected to a fixing block (6). A slot (7) is opened on the front side of the fixing block (6). A locking rod (8) is movably locked in the slot (7). The steel strand body (4) is movably sleeved on the outside of the locking rod (8). A connecting block (9) is fixedly connected to the output shaft end of the hydraulic cylinder (5). The connecting block (9) is slidably sleeved on the outside of the locking rod (8). A circular block (10) is fixedly connected to the front end of the locking rod (8). The same spring (11) is fixedly connected between the rear side of the circular block (10) and the front side of the connecting block (9).

2. A flexible strand testing device according to claim 1, wherein: The spring (11) is movably sleeved on the outside of the lever (8), and a circular block (12) is fixedly connected to the left side of the base frame (1).

3. A flexible steel strand testing device according to claim 2, wherein: The annular block (12) is fixedly sleeved on the outside of the hydraulic cylinder (5), and the top rear side of the base frame (1) is rotatably connected to the spiral frame (14) via a hinge (13).

4. A flexible steel strand testing device according to claim 3, wherein: Multiple first connecting beams (15) are fixedly fitted inside the loop frame (14).

5. A flexible steel strand testing device as defined in claim 4, wherein: The two corresponding first connecting beams (15) are fixedly connected by the same second connecting beam (16).

6. A flexible steel strand testing device according to claim 5, wherein: A vertical block (17) is fixedly connected to the front side of the loop frame (14).

7. A flexible steel strand testing device according to claim 6, wherein: The vertical block (17) is threadedly fixed to the base frame (1) by bolts (18).

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