A clip-type splitting rod installation device
A technology for installing equipment and splitting rods, which is applied in the direction of earthwork drilling and discharge machinery, etc., can solve the problems of low operation efficiency, high labor cost, high risk, etc., and achieve high operation efficiency, low labor intensity, and The effect of improving installation efficiency
Active Publication Date: 2020-11-03
CHINA RAILWAY TUNNEL GROUP CO LTD
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Problems solved by technology
Before this, the installation of splitting rods has been manually installed. When the drill hole on the face of the face is too high from the ground, it is very inconvenient to use manual installation. Not only does it require excessive labor costs, but it is also very dangerous and the work efficiency extremely low
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[0014] The present invention is further described in conjunction with accompanying drawing and specific embodiment:
[0015] Such as Figure 1~2 As shown, a clip-type splitting rod installation device, the clip-type splitting rod installation device includes a splitting rod propulsion mechanism, an angle adjustment mechanism, a fine-tuning mechanism, and a splitting rod storage clip;
[0016] Described splitting rod propulsion mechanism is in order to use when described splitting rod 11 is advanced to face drilling; Described propulsion mechanism includes splitting rod chute 12, advances oil cylinder 16 and is used for splitting rod to advance The anti-off hook 25 that prevents falling off during the process; the splitting rod chute 1 is connected by the hinge 26 of the angle adjustment mechanism at its bottom to support and guide the splitting rod 11 that needs to be advanced; Described propulsion oil cylinder 16 is installed on the rear end face of described splitting rod c...
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The invention belongs to the technical field of tunnel installation, and provides a clip-type splitting rod installation device. The provided clip-type splitting rod installation device is provided with a splitting rod sliding groove; the splitting rod sliding groove is connected with a longitudinal beam III through a hinge; a thrust oil cylinder is installed on the rear end face of the splittingrod sliding groove; the splitting rod sliding groove is supported on two parallelly-arranged guiding rails through sliding blocks; the two ends of the two guiding rails are supported on a longitudinalbeam I and a longitudinal beam II correspondingly; a lifting oil cylinder I and a lifting oil cylinder II are correspondingly arranged corresponding to the longitudinal beam I and the longitudinal beam II; the bottom of the lifting oil cylinder I and the bottom of the lifting oil cylinder II are fixed to the left side and the right side on a rack correspondingly; the left side and the right sideof the rack are provided with splitting rod clip-type storage bins correspondingly; a plurality of splitting rods are arranged in each splitting rod clip-type storage bin in the up-down direction; andfeeding oil cylinders used for driving the splitting rod clip-type storage bins to ascend and descend are arranged corresponding to the splitting rod clip-type storage bins. According to the clip-type splitting rod installation device, the problem of difficult installation of the splitting rods when the inclination angle occurs during tunnel face drilling is solved effectively.
Description
technical field [0001] The invention belongs to the technical field of tunnel installation, and mainly relates to a clip-type splitting rod installation device. [0002] technical background [0003] At present, the technical requirements for the construction of urban underground tunnels are becoming more and more stringent. Therefore, the non-explosive construction method has been widely promoted and applied in the construction of urban underground tunnels. It has the characteristics of safety, environmental protection, and noise reduction. Among them, the use of splitting rods and splitting pump stations is a very effective way to break hard rock. It is an important part of the crushing method for hard rock. Before this, the installation of splitting rods has been manually installed. When the drill hole on the face of the face is too high from the ground, it is very inconvenient to use manual installation. Not only does it require excessive labor costs, but it is also very...
Claims
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IPC IPC(8): E21C37/08
CPCE21C37/08
Inventor 刘伟涛蒙先君王响东杨涛袁朋飞刘焱焱陈鑫鑫梁朋举丁枲诏唐标
Owner CHINA RAILWAY TUNNEL GROUP CO LTD
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