Horizontal directional drilling machine cover
A technology for a horizontal directional drilling rig and a hood is applied in the field of drilling rigs, which can solve the problem of high cost of the hood, and achieve the effects of easy maintenance, convenient operation and low manufacturing cost.
Inactive Publication Date: 2015-01-07
GUILIN HUALI HEAVY INDS
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Problems solved by technology
[0002] At present, horizontal directional drilling rigs usually have two structures on the drilling rig. When the machine is not equipped with a cab, the hood is usually a reversible glass-steel structure. When the cab is installed, it is a metal structure due to the limitation of the space structure. It is convenient for maintenance. At this time, the cost of the hood is high and maintenance is not as convenient as tilting the hood structure.
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[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0018] Such as figure 1 and figure 2 As shown, a horizontal directional drilling machine cover, the horizontal directional drilling machine cover is installed on the body frame 7 to cover and protect the engine and hydraulic components on the body frame 7, including a machine cover 1, a rear cover body 2, a rotating device 3 and the hood top frame 4, the rear cover 2 is placed at the rear end of the hood 1, and the rear cover 2 and the hood 1 form a cavity 6, and the body frame 7 The engine and hydraulic components on it are arranged in the cavity 6, the combination of the rear cover body 2 and the hood 1 is placed on the body frame 7, and the rotating device 3 is fixedly placed on the In the rear cover body 2, t...
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The invention relates to a horizontal directional drilling machine cover. The horizontal directional drilling machine cover is arranged on a vehicle body frame and covers and protects an engine and a hydraulic element of the vehicle body frame. The horizontal directional drilling machine cover comprises a machine cover body, a rear cover body, a rotary device and a machine cover top frame; the rear cover body is arranged at the rear end of the machine cover body; a cavity is formed by the rear cover body and the machine cover body; the engine and the hydraulic element of the vehicle body frame are arranged in the cavity; a combination body of the rear cover body and the machine cover body is arranged on the vehicle body frame; a rotary device is fixedly arranged in the rear cover body; the machine cover top frame is arranged in the cavity; one end of the machine cover top frame is fixedly connected with the rotary device; the machine cover top frame can rotate around the rotary device in the vertical direction; the other end of the machine cover top frame is fixedly connected to the inner wall of the upper portion of the machine cover body which is made of glass steel materials. Compared with the prior art, the horizontal directional drilling machine cover is simple in structure and convenient to operate and can turn over. A device in the machine cover body can be conveniently maintained, and the manufacturing cost is low.
Description
technical field [0001] The invention relates to the technical field of drilling machines, in particular to a horizontal directional drilling machine cover. Background technique [0002] At present, horizontal directional drilling rigs usually have two structures on the drilling rig. When the machine is not equipped with a cab, the hood is usually a reversible glass-steel structure. When the cab is installed, it is a metal structure due to the limitation of the space structure. It is convenient for maintenance. At this time, the cost of the machine cover is relatively high, and the maintenance is not as convenient as the tilted machine cover structure. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a horizontal directional drilling machine cover with simple structure, easy to operate the cover to turn over, easy to maintain the devices inside the cover, and low in manufacturing cost. [0004] The technical schem...
Claims
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IPC IPC(8): E21B7/02E21B7/04
CPCE21B7/046
Inventor 郑波
Owner GUILIN HUALI HEAVY INDS