目前埋地pe燃气管道埋入地下时，为了以后不需要以开挖的方式来探测定位pe管道的位置和埋深，需要随同埋地pe管道一起铺设一条金属导线，即示踪线，当新建埋地pe管道验收时，使用探管机对示踪线进行探测，就能够确定pe燃气管道的位置及埋深，但是目前示踪线基本上随同埋地pe燃气管道随意敷设在管道沟槽里，并没有将示踪线固定在管道的指定位置上，示踪线容易偏离管道实际位置，造成管道掩埋后探测定位管道的位置和埋深不准确、第三方开挖施工作业时容易损坏示踪线。

At present, when the buried PE gas pipeline is buried underground, in order to avoid the need to detect and locate the position and buried depth of the PE pipeline by excavation in the future, it is necessary to lay a metal wire along with the buried PE pipeline, namely the tracer line. When the new buried PE pipeline is accepted, the location and buried depth of the PE gas pipeline can be determined by detecting the tracer line with a pipe detector, However, at present, the tracer line is basically laid randomly in the pipe trench along with the buried PE gas pipeline, and is not fixed at the designated position of the pipeline. The tracer line is easy to deviate from the actual position of the pipeline, resulting in inaccurate location and buried depth of the pipeline after the pipeline is buried, and easy to damage the tracer line during the third party excavation construction.

针对相关技术中的问题，目前尚未提出有效的方案。为实现上述目的，本实用新型提供如下技术方案：一种燃气管道示踪线固定装置，包括燃气管道、示踪线、定位机构、固定机构和第二固定机构，所述示踪线为左右两条，所述示踪线设置在燃气管道顶部，所述定位机构设置在固定机构和第二固定机构的底部，所述固定机构和第二固定机构设置在燃气管道顶部；所述定位机构包括凹槽和凸块，所述定位机构的凹槽开设在燃气管道上两侧，所述定位机构的凸块固定在卡箍的内侧；所述固定机构包括卡箍、安装座、通孔和扎带，所述固定机构的卡箍固定在燃气管道上，所述卡箍与燃气管道的形状大小相适配；所述第二固定机构包括插块、斜面卡槽、螺纹孔、转把和丝杆，所述卡箍顶部开设有插槽，所述第二固定机构的插块设置在插槽内。

At present, no effective solution has been proposed for the problems in related technologies. In order to achieve the above purpose, the utility model provides the following technical scheme: a gas pipeline tracing line fixing device, including a gas pipeline, a tracing line, a positioning mechanism, a first fixing mechanism and a second fixing mechanism. The tracing line is left and right, the tracing line is set on the top of the gas pipeline, and the positioning mechanism is set on the bottom of the first fixing mechanism and the second fixing mechanism, The first fixing mechanism and the second fixing mechanism are arranged on the top of the gas pipeline; The positioning mechanism comprises a groove and a convex block, the groove of the positioning mechanism is opened on both sides of the gas pipeline, and the convex block of the positioning mechanism is fixed on the inner side of the clamp; The first fixing mechanism comprises a clamp, a mounting base, a through-hole and a binding band. The clamp of the first fixing mechanism is fixed on the gas pipeline, and the clamp is suitable for the shape and size of the gas pipeline; The second fixing mechanism comprises an insertion block, an inclined clamp slot, a threaded hole, a rotating handle and a screw rod. The top of the clamp is provided with a slot, and the insertion block of the second fixing mechanism is arranged in the slot.

进一步的，所述卡箍顶部设置有安装座，所述安装座内开设有通孔，所述示踪线设置在安装座两侧。

Further, the top of the clamp is provided with a mounting base, the mounting base is provided with a through hole, and the tracer line is arranged on both sides of the mounting base.

进一步的，所述固定机构的扎带通过通孔，并将示踪线固定在安装座外两侧。

Further, the tie of the first fixing mechanism passes through the through-hole and fixes the tracer line on the outer sides of the mounting base.

进一步的，所述凸块置于凹槽内，所述凸块与凹槽的形状大小相适配。

Further, the bump is placed in the groove, and the bump is matched with the shape and size of the groove.

进一步的，所述插块顶端固定在安装座底部，所述插块内开设有斜面卡槽，所述插槽一端连通有螺纹孔，所述螺纹孔一端连通有通槽，所述通槽外一侧设置有转把。

Further, the top of the insert block is fixed at the bottom of the mounting base, and the insert block is provided with an inclined card slot, one end of the slot is connected with a threaded hole, one end of the threaded hole is connected with a through slot, and the outer side of the through slot is provided with a rotating handle.

进一步的，所述转把一端焊接有丝杆，所述丝杆依次通过通槽、螺纹孔和斜面卡槽，所述丝杆与螺纹孔通过螺纹连接。

Further, one end of the rotating handle is welded with a screw rod, which is successively connected with the threaded hole through a through groove, a threaded hole and a bevel clamping groove.

与现有技术相比，本实用新型具有以下有益效果：通过设置的固定机构，将卡箍卡持在在燃气管道的外壁面，然后将示踪线通过扎带安装到安装座上，使得示踪线牢牢安装在燃气管道上，有效避免燃气管道掩埋后探测定位的位置和埋深不准确的问题；通过设置的定位机构，凸块和凹槽的对应，使得卡箍定位的更准确，进一步提高了稳定性；通过设置的第二固定机构，丝杆一端卡紧在斜面卡槽内后，对安装座进行固定，在需要重新更换示踪线时，反向转动转把，转把转动带动丝杆转动，使得丝杆相对于螺纹孔向一侧移动，丝杆远离斜面卡槽，可快速的将安装座和示踪线取出，提高了工作效率。更多相关内容就来我们领导会揍你，更多事项就来我们网站https://www.hcseaworld.com咨询吧！

Compared with the prior art, the utility model has the following beneficial effects: by setting the first fixing mechanism, the clamp is clamped on the outer wall of the gas pipeline, and then the tracer line is installed on the installation base through the binding belt, so that the tracer line is firmly installed on the gas pipeline, effectively avoiding the problem of inaccurate detection and positioning position and burial depth after the gas pipeline is buried; Through the positioning mechanism and the correspondence between the bump and the groove, the clamp positioning is more accurate and the stability is further improved; Through the second fixed mechanism, after one end of the screw rod is clamped in the inclined clamping slot, the mounting base is fixed. When the tracer line needs to be replaced again, turn the knob in the opposite direction. The rotation of the knob drives the screw rod to rotate, so that the screw rod moves to one side relative to the threaded hole. The screw rod is far away from the inclined clamping slot, and the mounting base and the tracer line can be quickly removed, improving the work efficiency. Come to our website for more relevant content and our leaders will beat you up https://www.hcseaworld.com Ask!