MDL-H drillig rig

Anchoring drill is a kind of equipment used for the construction of anchor rods, and its construction process generally includes the following steps: 1. Determine the construction location: according to the design requirements and the actual situation, determine the location that needs to be anchored. 2. Drilling preparation: Use the anchor drill to prepare the drilling at the construction location. First, the appropriate drill bit and drill tool are selected according to the design requirements, and then the drill bit is installed on the drill. Next, according to the design requirements and drilling depth, adjust the drilling Angle and position of the drill. 3. Drilling construction: Start the anchoring drill, gradually lower the drill bit to the drilling position, and carry out rotary drilling. According to the design requirements, control the drilling depth and diameter to ensure that the drilling meets the requirements. 4. Clean the hole bottom: After drilling holes, use an air compressor or a vacuum cleaner to clean the gravel and dust at the bottom of the holes. 5. Install the bolt: Install the bolt in the borehole. First, the bolt is inserted into the hole, and the bolt is firmly fixed in the hole by hammering or rotating. Then, according to the need, grouting equipment is used to inject grouting materials into the borehole to strengthen the fixing effect of the anchor rod. 6. Check and test: Check and test after the bolt installation is completed. Check the fixing condition and grouting effect of the anchor rod to ensure that the design requirements and construction standards are met. The above is the general construction process of anchoring drill, the specific steps and methods may vary according to different engineering requirements and equipment characteristics. In the construction process, it is necessary to operate in strict accordance with the design requirements and construction specifications to ensure the construction quality and construction safety.

2023/07/06