Mine blasthole water draining device
A technology of drainage device and blast hole, applied in blasting and other directions, can solve the problems of difficult placement, damage, time-consuming and laborious pushing of water pump, etc., and achieve the effect of improving operation efficiency, convenient use and protecting blast hole.
Active Publication Date: 2019-04-12
福建省新华都工程有限责任公司
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Problems solved by technology
[0002] There is often accumulated water in the blast hole, and the blasting effect cannot meet the expected requirements due to the accumulated water. Therefore, the accumulated water needs to be drained; because the depth of the blast hole varies, some are as deep as more than ten meters, and the water can only be pumped. The water pump is connected to the hose, so it can only be sent into the blast hole by hanging the water pump with a rope. It is better to place the vertical blast hole. Of course, there will be various collisions with the wall of the blast hole, so it is not easy to place. , and the hose is easy to pile up the blasthole hole and cause damage, causing the hole to collapse; for the inclined blasthole, the water pump cannot be sent into the blasthole with a rope, and the water pump can only be pushed into the blasthole with a rod. The inner wall is uneven, and it is time-consuming and laborious to push the water pump. If you are not careful, the hose will be detached from the water pump or the water pump will be damaged.
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Embodiment 1
[0022] Embodiment one: if Figure 1~4 As shown, a mine blasthole drainage device includes a frame 1, on which a conveying frame for conveying water pumps is arranged, and a driving mechanism for driving the conveying frame to move axially along the blasthole is provided on the frame, and the conveying The frame includes several brackets 2 connected in sequence, and the bottom of the bracket at the bottom is fixedly connected with the water pump 7, and the bracket is provided with a fixing structure for fixing the water delivery pipe 71 of the water pump.
[0023] In this embodiment, the bracket includes an arc-shaped support groove 24, and wing plates 25 are arranged on both sides of the support groove, and a rack 21 along the axial direction is arranged on the back of the support groove.
[0024] In this embodiment, the driving mechanism includes a gear 11 driven to rotate by a motor, and the gear meshes with the rack.
[0025] In this embodiment, the bottom of the wing plat...
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The invention relates to a mine blasthole water draining device. The mine blasthole water draining device comprises a rack. The rack is provided with a conveying frame used for conveying a water pumpand is also provided with a driving mechanism used for driving the conveying frame to move in the axial direction of a blasthole. The conveying frame comprises a plurality of supports which are sequentially connected, the bottom of the bottommost support is fixedly connected with the water pump, and the supports are provided with fixing structures used for fixing a water pump water conveying pipe.The mine blasthole water draining device is simple in structure and convenient to use.
Description
technical field [0001] The invention relates to a mine blast hole drainage device. Background technique [0002] There is often accumulated water in the blast hole, and the blasting effect cannot meet the expected requirements due to the accumulated water. Therefore, the accumulated water needs to be drained; because the depth of the blast hole varies, some are as deep as more than ten meters, and the water can only be pumped. The water pump is connected to the hose, so it can only be sent into the blast hole by hanging the water pump with a rope. It is better to place the vertical blast hole. Of course, there will be various collisions with the wall of the blast hole, so it is not easy to place. , and the hose is easy to pile up the blasthole hole and cause damage, causing the hole to collapse; for the inclined blasthole, the water pump cannot be sent into the blasthole with a rope, and the water pump can only be pushed into the blasthole with a rod. The inner wall is unev...
Claims
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IPC IPC(8): F42D1/00
CPCF42D1/00
Inventor 张大宁杨清郭连军陈尔峰毛杜徐振洋费爱萍栾丽华任助理张晏周大军陈复民
Owner 福建省新华都工程有限责任公司