Automatic rod feeding device of full-automatic directional drilling machine

Abstract

The utility model provides a full-automatic directional drilling machine automatic rod feeding device which comprises an automatic rod feeding mechanism and a drill rod bin mechanism, the automatic rod feeding mechanism comprises a big arm, the left side of the surface of the big arm is connected with a rotary base, one end of the big arm is connected with a swing oil cylinder base, and one end of the swing oil cylinder base is provided with a grabbing assembly. A drilling rod detection assembly is arranged on one side of the grabbing assembly, a lifting oil cylinder is arranged on the right side of the surface of the large arm, one end of the lifting oil cylinder is connected with a lifting oil cylinder base, a second pin shaft is arranged between the large arm and a swing oil cylinder base, a swing oil cylinder is arranged above the swing oil cylinder base, and a first copper sleeve is arranged in the large arm. A first pin shaft and a gland are arranged on the two sides of the first copper sleeve respectively, and one end of the swing oil cylinder is connected with a connecting disc. According to the automatic rod feeding device of the full-automatic directional drilling machine, through the automatic rod feeding mechanism and the drill rod bin mechanism, the production cost can be saved, the efficiency is improved, and the labor intensity of workers is relieved.

Description

Technical Field

[0001] The utility model relates to the field of full-automatic drilling equipment, in particular to an automatic rod-raising device for a full-automatic directional drilling rig. Background Art

[0002] Directional drilling rigs are an important means of coal mine drilling operations. They are widely used in coal seam roof (bottom) plate gas extraction, grouting reinforcement, coal mining, and prediction of geological structure in mining areas. As an important mechanical equipment in coal drilling and mining work, the performance and intelligence of the drilling rig will directly affect the mining capacity. The upper and lower rods of the drilling rig also occupy a very important part in the entire work process, and their degree of automation will also affect the operating efficiency of the drilling rig.

[0003] Due to the different drilling depth requirements of directional drilling rigs and the limitations of drill rod technology and related aspects, we generally use drill rods of about 1-2 meters. When we drill deep enough, the demand for the number of drill rods will be very large, so the operations of raising and lowering drill rods during the drilling rig operation will increase. Traditional directional drilling rigs usually use manual operation of raising and lowering drill rods. When the drilling rig needs to raise the rod, it needs to be manually lifted to the appropriate position and raised with the help of the clamp, breaker and drill rod connecting shaft. When the drilling rig needs to remove the rod, the breaker is used to remove the rod first, and then the drill rod is manually removed from the drilling rig. The entire operation process will repeat the action of raising and lowering the rod, which makes the operation process of raising and lowering the drill rod cumbersome, labor-intensive, requires many workers, and the operation safety cannot be guaranteed.

[0004] Therefore, it is necessary to provide a fully automatic directional drilling rig automatic rod-raising device to solve the above technical problems. Utility Model Content

[0005] The utility model provides an automatic rod-raising device for a fully automatic directional drilling rig, which solves the problem that the traditional directional drilling rig usually adopts the manual operation method of raising and lowering the drill rod, which makes the raising and lowering drill rod operation process cumbersome, labor-intensive, requires many workers, and the operation safety cannot be guaranteed.

[0006] In order to solve the above technical problems, the utility model provides a fully automatic directional drilling rig automatic rod raising device, comprising:

[0007] An automatic rod-lifting mechanism and a drill rod magazine mechanism, the automatic rod-lifting mechanism includes a boom, a slewing base connected to the left side of the boom surface, one end of the boom is connected to a swing cylinder seat, one end of the swing cylinder seat is provided with a grab assembly, one side of the grab assembly is provided with a drill rod detection assembly, a lifting cylinder is provided on the right side of the boom surface, one end of the lifting cylinder is connected to the lifting cylinder seat, a second pin shaft is provided between the boom and the swing cylinder seat, a swing cylinder is provided above the swing cylinder seat, a first copper sleeve is provided inside the boom, a first pin shaft and a pressure cover are respectively provided on both sides of the first copper sleeve, and one end of the swing cylinder is connected to a connecting disk;

[0008] The drill rod magazine mechanism includes a drill rod magazine weld, and a drill rod magazine left fixing frame and a drill rod magazine right fixing frame are respectively provided on both sides of the drill rod magazine weld, and drill rod pull rods are provided on both sides of the drill rod magazine weld surface, and a drill rod pull rod bearing seat is provided on one side of the two drill rod pull rods, and a second copper sleeve is provided on the opposite side of the two drill rod pull rod bearing seats, and a drill rod pull rod drive shaft is provided on one side of the drill rod pull rod, and a drill rod pull rod positioning ring is provided at one end of the drill rod pull rod, and a drill rod magazine hinge shaft is provided on the surface of the drill rod magazine left fixing frame and the drill rod magazine right fixing frame. The surface of the drill rod magazine weld is located on the side of the drill rod pull rod. A drill rod baffle and a drill rod limit plate are respectively provided, and the surfaces of the left drill rod magazine fixed frame and the right drill rod magazine fixed frame are provided with a front hinge seat of the supporting oil cylinder, one side of the drill rod pulling rod positioning ring is provided with a push rod shaft driving flange, one end of the push rod shaft driving flange is provided with a spiral swing oil cylinder, and one end of the spiral swing oil cylinder is provided with a swing cylinder mounting flange, and the top ends of the left drill rod magazine fixed frame and the right drill rod magazine fixed frame are both provided with a hydraulic cylinder, and the sides of the left drill rod magazine fixed frame and the right drill rod magazine fixed frame are both provided with a first drill rod magazine angle limiting axis, and drill rod raceways are provided on the left and right sides of the drill rod magazine welding surface.

[0009] Preferably, the upper arm includes two sealing plates, a bottom sealing plate and an inner curved plate are respectively arranged between the two sealing plates, the surface of the bottom sealing plate is symmetrically connected with an outer curved plate, a first pad and two upper ear plates are respectively arranged between the two sealing plates, the inner curved plate and the bottom sealing plate, a lower ear plate is connected to one side of the inner curved plate, and a side plate is connected to the bottom of the inner curved plate and the bottom of the bottom sealing plate.

[0010] Preferably, the slewing base includes a first bottom plate, the surface of the first bottom plate is connected to the seat body, and the bottom of the first bottom plate is connected to a positioning block.

[0011] Preferably, the swing cylinder includes a vertical plate, a first horizontal plate and a second horizontal plate are symmetrically connected to one side of the vertical plate, a circular tube is arranged between the first horizontal plate and the second horizontal plate, a second rib plate and a third rib plate are respectively arranged on both sides of the first horizontal plate and the second horizontal plate, a cylinder cover plate is arranged between the first horizontal plate and the second horizontal plate, a first copper plate is connected to one side of the vertical plate, and a first pressure plate is arranged on one side of the vertical plate and above the first copper plate.

[0012] Preferably, the grab assembly includes a guide bracket, sliding rods are provided on both sides of the guide bracket, a fixed slip is provided at the bottom end of the guide bracket, one side of the fixed slip is rotatably connected to a movable gripper through a rotating shaft, one side of the movable gripper is connected to a movable slip, one side of the guide bracket surface is connected to a cylinder mounting seat, a cylinder end cover is provided at the center position of the guide bracket, a second pressure plate is provided on both sides of the guide bracket surface, a second copper plate is provided between the guide bracket and the second pressure plate, a third pin shaft is provided on one side of the fixed slip and the movable slip, a grab bar lifting oil cylinder is provided at the top of the guide bracket, and one side of the cylinder mounting seat is connected to a manipulator clamping oil cylinder.

[0013] Preferably, the lifting cylinder base includes a second bottom plate, ear plates are symmetrically connected to both sides of the surface of the second bottom plate, and a second pad is connected to the bottom of the second bottom plate.

[0014] Preferably, the drill rod detection assembly includes a mounting seat, a protective cover is provided on one side of the mounting seat, a guide rod is provided inside the protective cover, an adjustment sleeve is provided on the surface of the guide rod, a spring is provided on the surface of the guide rod and on the surface of the adjustment sleeve, and one end of the protective cover is connected to a mining explosion-proof speed sensor.

[0015] Preferably, the drill rod magazine welding includes a drill rod magazine bottom plate, and the drill rod magazine right plate and the drill rod magazine left plate are respectively installed on both sides of the surface of the drill rod magazine bottom plate, the surface of the drill rod magazine bottom plate is connected to the drill rod raceway plate, the surface of the drill rod magazine bottom plate is respectively connected to the fourth rib and the fifth rib, the surface of the drill rod magazine right plate is connected to the hinged ear seat, the sixth rib and the seventh rib are respectively connected between the drill rod magazine bottom plate and the drill rod magazine left plate, and one side of the drill rod magazine left plate is respectively connected to an angle limit baffle and a vertical limit baffle.

[0016] Preferably, the left fixed frame of the drill rod magazine includes a third base plate, the surface of the third base plate is respectively connected to the first vertical guide plate, the eighth rib plate, the ninth rib plate and the first hinged ear rib plate, one side of the first vertical guide plate is connected to the first fixed frame hinged ear seat and the first angle limiting hole plate, one side of the third base plate is provided with a first limiting plate mounting pad, and one side of the surface of the third base plate is provided with a first baffle.

[0017] Preferably, the right fixed frame of the drill rod magazine includes a fourth bottom plate, the surface of the fourth bottom plate is respectively connected to the second vertical guide plate, the tenth rib plate, the eleventh rib plate and the second hinged ear rib plate, one side of the second vertical guide plate is connected to the second fixed frame hinged ear seat and the second angle limiting hole plate, one side of the fourth bottom plate is provided with a second limiting plate mounting pad, and one side of the surface of the fourth bottom plate is provided with a second baffle.

[0018] Compared with the related art, the automatic rod-raising device for a fully automatic directional drilling rig provided by the present invention has the following beneficial effects:

[0019] The utility model provides an automatic rod-lifting device for a fully automatic directional drill, which can save production costs, improve efficiency, completely eliminate potential accidents, and reduce the labor intensity of workers through the automatic rod-lifting mechanism and the drill rod magazine mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a preferred embodiment of an automatic rod-raising device for a fully automatic directional drilling rig provided by the utility model;

[0021] Figure 2 for Figure 1 The structural diagram of the automatic rod-lifting mechanism shown in FIG.

[0022] Figure 3 for Figure 1 The schematic diagram of the structure of the automatic rod-lifting mechanism shown in FIG.

[0023] Figure 4 for Figure 1 Schematic diagram of the three-dimensional structure of the automatic rod-lifting mechanism shown;

[0024] Figure 5 for Figure 4 Left side view of the automatic upper rod mechanism shown;

[0025] Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the upper arm shown;

[0026] Figure 7 for Figure 6 a front view of the upper arm shown;

[0027] Figure 8 for Figure 6 A top view of the upper arm is shown;

[0028] Figure 9 for Figure 1 The structural diagram of the slewing base shown;

[0029] Figure 10 for Figure 9 A cross-sectional view of the swivel base is shown;

[0030] Figure 11 for Figure 9 A bottom view of the swivel base is shown;

[0031] Figure 12 for Figure 1 The structural diagram of the swing cylinder shown in FIG.

[0032] Figure 13 for Figure 12 A cross-sectional view of the swing cylinder shown;

[0033] Figure 14 for Figure 12 A side view of the swing cylinder is shown;

[0034] Figure 15 for Figure 1 The structural diagram of the grabbing assembly shown;

[0035] Figure 16 for Figure 15 a side view of the grab assembly shown;

[0036] Figure 17 for Figure 15 a cutaway view of the grab assembly shown;

[0037] Figure 18 for Figure 1 The structural diagram of the lifting cylinder base shown;

[0038] Figure 19 for Figure 18 A cross-sectional view of the lift cylinder base is shown;

[0039] Figure 20 for Figure 18 A side view of the lift cylinder base is shown;

[0040] Figure 21 for Figure 18 Bottom view of the lift cylinder base shown;

[0041] Figure 22 for Figure 1 The structural diagram of the drill pipe detection assembly shown;

[0042] Figure 23 for Figure 22 A cross-sectional view of the drill pipe inspection assembly is shown;

[0043] Figure 24 for Figure 22 The external structure diagram of the drill pipe detection assembly shown;

[0044] Figure 25 for Figure 1 A schematic diagram of the three-dimensional structure of the drill rod magazine mechanism shown;

[0045] Figure 26 for Figure 25 A schematic diagram of the three-dimensional structure of the drill rod magazine welded together;

[0046] Figure 27 for Figure 1 The three-dimensional structural diagram of the left fixing frame of the drill rod magazine is shown;

[0047] Figure 28 for Figure 27 Schematic diagram of the three-dimensional structure of the left fixing frame of the drill rod magazine from other perspectives;

[0048] Figure 29 for Figure 1 The three-dimensional structural diagram of the right fixing frame of the drill rod magazine is shown;

[0049] Figure 30 for Figure 30 The diagram shows a three-dimensional structure of the right fixing frame of the drill rod magazine from another perspective.

[0050] Numbers in the figure: 1, automatic rod-lifting mechanism;

[0051] 11. Upper arm; 1110. First rib plate; 1111. Lower ear plate; 1113. Bottom sealing plate; 1114. Outer curved plate; 1115. Sealing plate;

[0052] 12. Rotating base; 121. First base plate; 122. Base body; 123. Positioning block;

[0053] 13. Swing cylinder; 131. Vertical plate; 132. First horizontal plate; 133. Second horizontal plate; 134. Round tube; 135. Second rib plate; 136. Third rib plate; 137. Cylinder cover plate; 138. First pressure plate; 139. First copper plate;

[0054] 14. Grabbing assembly; 141. Guide bracket; 142. Slide rod; 143. Fixed slips; 144. Movable gripper; 145. Movable slips; 146. Cylinder mounting base; 147. Cylinder end cover; 148. Second pressure plate; 149. Second copper plate; 1410. Third pin; 1411. Grab bar lifting cylinder; 1412. Manipulator clamping cylinder;

[0055] 15. Second bottom plate; 151. Second bottom plate; 152. Ear plate; 153. Second pad;

[0056] 16. Drill rod detection assembly; 161. Mounting seat; 162. Guide rod; 163. Adjustment sleeve; 164. Protective cover; 165. Spring; 166. Mining flameproof speed sensor;

[0057] 17. First copper sleeve; 18. First pin; 19. Gland; 110. Connecting plate; 111. Second pin; 112. Swing cylinder; 113. Lift cylinder; 116. Upper lug; 117. First pad; 118. Side plate; 119. Baffle;

[0058] 2. Drill rod magazine mechanism;

[0059] 21. Drill rod magazine welding; 21-1. Drill rod magazine bottom plate; 21-2. Drill rod magazine right side plate; 21-3. Drill rod raceway plate; 21-4. Fourth rib plate; 21-5. Fifth rib plate; 21-6. Articulated lug; 21-7. Sixth rib plate; 21-8. Seventh rib plate; 21-9. Drill rod magazine left side plate; 21-10. Angle limit baffle; 21-11. Vertical limit baffle;

[0060] 22. Left fixing frame for the drill rod magazine; 221. First vertical guide plate; 222. Third bottom plate; 223. First baffle plate; 224. Eighth rib plate; 225. Ninth rib plate; 226. First fixing frame hinged lug seat; 227. First hinged lug rib plate; 228. First angle limit orifice plate; 229. First limit plate mounting pad;

[0061] 23. Right fixing frame of drill rod magazine; 231. Second vertical guide plate; 232. Fourth bottom plate; 233. Second baffle plate; 234. Tenth rib plate; 235. Eleventh rib plate; 236. Second fixing frame hinged lug seat; 237. Second hinged lug rib plate; 238. Second angle limit hole plate; 239. Second limit plate mounting pad;

[0062] 24. Drill rod puller; 25. Drill rod puller bearing seat; 26. Second copper sleeve; 27. Drill rod puller drive shaft; 28. Drill rod puller positioning ring; 29. ​​Drill rod magazine hinge shaft; 210. Drill rod baffle; 211. Drill rod limit plate; 212. Support cylinder front hinge seat; 213. Swing cylinder mounting flange; 214. Hydraulic cylinder; 215. Spiral swing cylinder; 216. Push rod shaft drive flange; 217. First drill rod magazine angle limit shaft; 218. Drill rod raceway. DETAILED DESCRIPTION

[0063] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0064] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 、 Figure 14 、 Figure 15 、 Figure 16 、 Figure 17 、 Figure 18 、 Figure 19 、 Figure 20 、 Figure 21 、 Figure 22 、 Figure 23 、 Figure 24 、 Figure 25 、 Figure 26 、 Figure 27 、 Figure 28 、 Figure 29 and Figure 30 ,in, Figure 1 This is a structural schematic diagram of a preferred embodiment of an automatic rod-raising device for a fully automatic directional drilling rig provided by the utility model; Figure 2 for Figure 1 The structural diagram of the automatic rod-lifting mechanism shown in FIG. Figure 3 for Figure 1 The schematic diagram of the structure of the automatic rod-lifting mechanism shown in FIG. Figure 4 for Figure 1 Schematic diagram of the three-dimensional structure of the automatic rod-lifting mechanism shown; Figure 5 for Figure 4 Left side view of the automatic upper rod mechanism shown; Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the upper arm shown; Figure 7 for Figure 6 a front view of the upper arm shown; Figure 8 for Figure 6 A top view of the upper arm is shown; Figure 9 for Figure 1 The structural diagram of the slewing base shown; Figure 10 for Figure 9 A cross-sectional view of the slewing base is shown; Figure 11 for Figure 9 A bottom view of the swivel base is shown; Figure 12 for Figure 1 The structural diagram of the swing cylinder shown in FIG. Figure 13 for Figure 12 A cross-sectional view of the swing cylinder shown; Figure 14 for Figure 12 A side view of the swing cylinder is shown; Figure 15 for Figure 1 The structural diagram of the grabbing assembly shown; Figure 16 for Figure 15 a side view of the grab assembly shown; Figure 17 for Figure 15 a cutaway view of the grab assembly shown; Figure 18 for Figure 1The structural diagram of the lifting cylinder base shown; Figure 19 for Figure 18 A cross-sectional view of the lift cylinder base is shown; Figure 20 for Figure 18 A side view of the lift cylinder base is shown; Figure 21 for Figure 18 Bottom view of the lift cylinder base shown; Figure 22 for Figure 1 The structural diagram of the drill pipe detection assembly shown; Figure 23 for Figure 22 A cross-sectional view of the drill pipe inspection assembly is shown; Figure 24 for Figure 22 The external structure diagram of the drill pipe detection assembly shown; Figure 25 for Figure 1 A schematic diagram of the three-dimensional structure of the drill rod magazine mechanism shown; Figure 26 for Figure 25 A schematic diagram of the three-dimensional structure of the drill rod magazine welded together; Figure 27 for Figure 1 The three-dimensional structural diagram of the left fixing frame of the drill rod magazine is shown; Figure 28 for Figure 27 Schematic diagram of the three-dimensional structure of the left fixing frame of the drill rod magazine from other perspectives; Figure 29 for Figure 1 The three-dimensional structural diagram of the right fixing frame of the drill rod magazine is shown; Figure 30 for Figure 30 A fully automatic directional drilling rig automatic rod-lifting device includes:

[0065] An automatic rod-lifting mechanism 1 and a drill rod magazine mechanism 2, the automatic rod-lifting mechanism 1 includes a boom 11, a slewing base 12 is connected to the left side of the surface of the boom 11, one end of the boom 11 is connected to a swing cylinder seat 13, one end of the swing cylinder seat 13 is provided with a grab assembly 14, and one side of the grab assembly 14 is provided with a drill rod detection assembly 16, a lifting cylinder 113 is provided on the right side of the surface of the boom 11, one end of the lifting cylinder 113 is connected to a lifting cylinder base 15, a second pin 111 is provided between the boom 11 and the swing cylinder seat 13, a swing cylinder 112 is provided above the swing cylinder seat 13, a first copper sleeve 17 is provided inside the boom 11, a first pin 18 and a pressure cover 19 are respectively provided on both sides of the first copper sleeve 17, and one end of the swing cylinder 112 is connected to a connecting plate 110;

[0066] The drill rod magazine mechanism 2 includes a drill rod magazine weld 21, and a drill rod magazine left fixing frame 22 and a drill rod magazine right fixing frame 23 are respectively provided on both sides of the drill rod magazine weld 21. Drill rod pull rods 24 are provided on both sides of the surface of the drill rod magazine weld 21, and a drill rod pull rod bearing seat 25 is provided on one side of the two drill rod pull rods 24. A second copper sleeve 26 is provided on the opposite side of the two drill rod pull rod bearing seats 25. A drill rod pull rod drive shaft 27 is provided on one side of the drill rod pull rod 24, and a drill rod pull rod positioning ring 28 is provided at one end of the drill rod pull rod 24. A drill rod magazine hinge shaft 29 is provided on the surface of the drill rod magazine weld 21 and on the side of the drill rod pull rod 24. The drill rod baffle 210 and the drill rod limit plate 211, the surfaces of the drill rod magazine left fixed frame 22 and the drill rod magazine right fixed frame 23 are both provided with a supporting cylinder front hinge seat 212, and a push rod shaft driving flange 216 is provided on one side of the drill rod pulling rod positioning ring 28, and a spiral swing oil cylinder 215 is provided on one end of the spiral swing oil cylinder 215. A swing cylinder mounting flange 213 is provided on one end of the spiral swing oil cylinder 215. The top of the drill rod magazine left fixed frame 22 and the drill rod magazine right fixed frame 23 are both provided with a hydraulic cylinder 214, and the sides of the drill rod magazine left fixed frame 22 and the drill rod magazine right fixed frame 23 are both provided with a first drill rod magazine angle limiting shaft 217, and the left and right sides of the drill rod magazine weld 21 surface are provided with drill rod raceways 218.

[0067] The drill rod shift rod 24, the drill rod shift rod drive shaft 27, and the drill rod shift rod positioning ring 28 are installed together and assembled with the drill rod shift rod bearing seat 25 and the second copper sleeve 26, wherein the drill rod shift rod bearing seat 25 is installed on the drill rod warehouse weld 21, and then the drill rod shift rod drive shaft 27 and the swing cylinder mounting flange 213, the spiral swing cylinder 215, and the shift rod shaft driving flange 216 are connected together, wherein the swing cylinder mounting flange 213 is installed on the drill rod warehouse weld 21, and finally the drill rod baffle 210 and the drill rod raceway 218 are installed on the drill rod warehouse weld 21.

[0068] The drill rod magazine weld 21 is connected to the drill rod magazine left fixing frame 22 and the drill rod magazine right fixing frame 23 in the drill rod magazine mechanism 2 through the support cylinder front hinge seat 212 and the hydraulic cylinder 214 in the drill rod magazine mechanism 2.

[0069] The upper arm 11 includes two sealing plates 1115, and a bottom sealing plate 1113 and an inner curved plate 1114 are respectively arranged between the two sealing plates 1115. The surface of the bottom sealing plate 1113 is symmetrically connected with the outer curved plate 114. A first pad 117 and two upper ear plates 116 are respectively arranged between the two sealing plates 1115, the inner curved plate 1114 and the bottom sealing plate 1113. A lower ear plate 1111 is connected to one side of the inner curved plate 1114, and a side plate 118 is connected to the bottom of the inner curved plate 1114 and the bottom of the bottom sealing plate 1113.

[0070] The lower ear plate 1111 in the upper arm 11 is connected to the first copper sleeve 17, the first pin shaft 18, the pressure cover 19 and the rotary base 12 in the automatic rod-lifting mechanism 1.

[0071] The lifting cylinder lug in the boom 11 is connected to the lifting cylinder 113 in the automatic lifting mechanism 1;

[0072] The upper ear plate 116 in the boom 11 is connected to the second pin shaft 111 and the swing cylinder seat 13 in the automatic rod-lifting mechanism 1 .

[0073] The rotary base 12 includes a first bottom plate 121 . A base body 122 is connected to the surface of the first bottom plate 121 . A positioning block 123 is connected to the bottom of the first bottom plate 121 .

[0074] The positioning block 123 in the slewing base 12 cooperates with the hole on the whole machine frame to prevent the automatic rod-lifting mechanism from rotating on the plane.

[0075] The swing cylinder 13 includes a vertical plate 131, and a first horizontal plate 132 and a second horizontal plate 133 are symmetrically connected to one side of the vertical plate 131. A round tube 134 is arranged between the first horizontal plate 132 and the second horizontal plate 133. A second rib plate 135 and a third rib plate 136 are respectively arranged on both sides of the first horizontal plate 132 and the second horizontal plate 133. A cylinder cover plate 137 is arranged between the first horizontal plate 132 and the second horizontal plate 133. A first copper plate 139 is connected to one side of the vertical plate 131, and a first pressure plate 138 is arranged on one side of the vertical plate 131 and above the first copper plate 139.

[0076] The vertical plate 131 in the swing cylinder seat 13 is connected to the connecting plate 110 and the swing cylinder 112 in the automatic rod-lifting mechanism 1 .

[0077] The grab assembly 14 includes a guide bracket 141, and sliding rods 142 are provided on both sides of the guide bracket 141. A fixed slip 143 is provided at the bottom end of the guide bracket 141, and one side of the fixed slip 143 is rotatably connected to a movable gripper 144 through a rotating shaft. One side of the movable gripper 144 is connected to a movable slip 145. One side of the surface of the guide bracket 141 is connected to a cylinder mounting seat 146, and a cylinder end cover 147 is provided at the center position of the guide bracket 141. Second pressure plates 148 are provided on both sides of the surface of the guide bracket 141, and a second copper plate 149 is provided between the guide bracket 141 and the second pressure plate 148. A third pin shaft 1410 is provided on one side of the fixed slip 143 and the movable slip 145. A grab bar lifting cylinder 1411 is provided at the top of the guide bracket 141, and one side of the cylinder mounting seat 146 is connected to a manipulator clamping cylinder 1412.

[0078] The guide bracket 141 in the grabbing assembly 14 is connected to the connecting plate 110 in the automatic rod-lifting mechanism 1 , and the sliding rod 142 is connected to the drill rod detection assembly 16 in the automatic rod-lifting mechanism 1 .

[0079] The lifting cylinder base 15 includes a second bottom plate 151 , with ear plates 152 symmetrically connected to both sides of the surface of the second bottom plate 151 , and a second pad 153 connected to the bottom of the second bottom plate 151 .

[0080] The second pad 153 in the lifting cylinder base 15 cooperates with the hole on the integral frame, mainly for positioning in the plane, and the ear plate 152 in the lifting cylinder base 15 is connected to the lifting cylinder 113 in the automatic rod-lifting mechanism 1.

[0081] The drill rod detection assembly 16 includes a mounting seat 161, a protective cover 164 is provided on one side of the mounting seat 161, a guide rod 162 is provided inside the protective cover 164, an adjustment sleeve 163 is provided on the surface of the guide rod 162, a spring 165 is provided on the surface of the guide rod 162 and on the surface of the adjustment sleeve 163, and one end of the protective cover 164 is connected to a mining explosion-proof speed sensor 166.

[0082] The mounting seat 161 in the drill rod detection assembly 16 is connected to the grabbing assembly 14 in the automatic rod raising mechanism 1 .

[0083] The drill rod magazine weld 21 includes a drill rod magazine bottom plate 21-1, and a drill rod magazine right side plate 21-2 and a drill rod magazine left side plate 21-9 are respectively installed on both sides of the surface of the drill rod magazine bottom plate 21-1, and the surface of the drill rod magazine bottom plate 21-1 is connected to a drill rod roller plate 21-3, and the surface of the drill rod magazine bottom plate 21-1 is respectively connected to a fourth rib 21-4 and a fifth rib 21-5, and the surface of the drill rod magazine right side plate 21-2 is connected to a hinged ear seat 21-6, and the sixth rib 21-7 and the seventh rib 21-8 are respectively connected between the drill rod magazine bottom plate 21-1 and the drill rod magazine left side plate 21-9, and one side of the drill rod magazine left side plate 21-9 is respectively connected to an angle limit baffle 21-10 and a vertical limit baffle 21-11.

[0084] The left fixed frame 22 of the drill rod magazine includes a third bottom plate 222, and the surfaces of the third bottom plate 222 are respectively connected to the first vertical guide plate 221, the eighth rib plate 224, the ninth rib plate 225 and the first hinged ear rib plate 227, one side of the first vertical guide plate 221 is connected to the first fixed frame hinged ear seat 226 and the first angle limiting hole plate 228, one side of the third bottom plate 222 is provided with a first limiting plate mounting pad 229, and one side of the surface of the third bottom plate 222 is provided with a first baffle 223.

[0085] The left drill rod magazine fixing frame 22 is fixed to the entire drilling rig frame by bolts, and is connected to the drill rod limiting plate 211, the drill rod magazine hinge shaft 29 and the first drill rod magazine angle limiting shaft 217.

[0086] The drill rod magazine right fixing frame 23 is fixed to the entire machine frame of the drilling rig by bolts, and is connected to the drill rod limiting plate 211, the drill rod magazine hinge shaft 29 and the first drill rod magazine angle limiting shaft 217.

[0087] The right fixed frame 23 of the drill rod magazine includes a fourth bottom plate 232, and the surface of the fourth bottom plate 232 is respectively connected to the second vertical guide plate 231, the tenth rib plate 234, the eleventh rib plate 235 and the second hinged ear rib plate 237, one side of the second vertical guide plate 231 is connected to the second fixed frame hinged ear seat 236 and the second angle limiting hole plate 238, one side of the fourth bottom plate 232 is provided with a second limiting plate mounting pad 239, and one side of the surface of the fourth bottom plate 232 is provided with a second baffle 233.

[0088] Scenario 1: Automatic rod raising method for horizontal drilling by a fully automatic directional drill. When the fully automatic directional drill raises the rod for horizontal drilling, the hydraulic cylinder 214 in the drill rod magazine mechanism tilts the drill rod magazine upward by about 10 degrees. A worker places the drill rod in the drill rod magazine, and the drill rod slides to a certain position through the drill rod slide 218. The spiral swing cylinder 215 rotates, causing the drill rod lever 24 to move the drill rod to the drill rod baffle 210. At this time, the lifting cylinder 113 in the automatic rod-lifting mechanism 1 remains stationary, so that the automatic rod-lifting mechanism 1 remains in the position shown in the figure, and the grabbing rod lifting cylinder 1411 in the grabbing assembly 14 is extended and retracted, and the drill rod in the drill rod magazine mechanism 2 is detected by the drill rod detection assembly 16. The manipulator clamping cylinder 1412 in the grabbing assembly 14 is extended and retracted, so that the movable slip 145 in the grabbing assembly grasps the drill rod, and then the manipulator clamping cylinder 1412 is extended and retracted, and the swing cylinder 112 in the automatic rod-lifting mechanism rotates to a concentric position with the drill rod connecting shaft, and then the manipulator clamping cylinder 1412 is extended and retracted, and then subsequent work is carried out. The automatic rod lowering method of the fully automatic directional drilling rig for horizontal drilling, after the drill rod breaker on the drilling rig loosens it, the swing cylinder 112 in the automatic rod raising mechanism 1 rotates to a concentric position with the drill rod connecting shaft, the drill rod detection assembly 16 detects the drill rod, the active slips 145 in the grabbing assembly 14 grab the drill rod, the manipulator clamping cylinder 1412 in the grabbing assembly 14 retracts and extends, the swing cylinder 112 rotates the grabbing assembly 14 to a vertical direction, the manipulator clamping cylinder 1412 retracts and extends, the active slips 145 in the grabbing assembly 14 releases the drill rod and places it in the drill rod pulling rod 24 of the drill rod magazine mechanism, the hydraulic cylinder 214 makes the drill rod magazine tilt downward by about 10°, the spiral swing cylinder 215 rotates, so that the drill rod in the drill rod pulling rod 24 slides to a certain position along the drill rod raceway 218, and the worker takes out the drill rod.

[0089] Scenario 2: Automatic rod raising method for upward-angle drilling by a fully automatic directional drill. When the fully automatic directional drill raises the rod for upward-angle drilling, the hydraulic cylinder 214 in the drill rod magazine mechanism 2 makes the drill rod magazine tilt upward by about 10°. A worker places the drill rod in the drill rod magazine, and the drill rod slides to a certain position through the drill rod roller 218. The spiral swing cylinder 215 rotates, causing the drill rod push rod 24 to push the drill rod to the drill rod baffle 210. The grabbing rod lifting cylinder 1411 in the grabbing assembly 14 in the automatic rod raising mechanism 1 is extended and retracted downward, and the drill rod in the drill rod magazine mechanism 2 is detected by the drill rod detection assembly 16. The manipulator clamping cylinder 1412 in the grabbing assembly 14 is extended and retracted, so that the movable slips 145 in the grabbing assembly 14 grab the drill rod, and then the manipulator clamping cylinder 1412 is extended and retracted, and the lifting cylinder 113 in the automatic rod raising mechanism 1 is moved to the appropriate position, and the swing cylinder 112 in the automatic rod raising mechanism 1 is rotated to a concentric position with the drill rod connecting shaft, and then the manipulator clamping cylinder 1412 is extended and retracted, and then subsequent work is carried out. The fully automatic directional drilling rig automatically lowers the rod for drilling at an upward angle. After the drill rod breaker on the drilling rig loosens it, the lifting cylinder 113 in the automatic rod-raising mechanism 1 moves to a suitable position, and the swing cylinder 112 in the automatic rod-raising mechanism 1 rotates to a concentric position with the drill rod connecting shaft. The drill rod detection assembly 16 detects the drill rod, the active slips 145 in the grabbing assembly 14 grab the drill rod, the manipulator clamping cylinder 1412 in the grabbing assembly 14 extends and retracts, and the swing cylinder 112 rotates. The grabbing assembly 14 moves to the vertical direction, the lifting cylinder 113 in the automatic rod-lifting mechanism 1 moves to the appropriate position, the manipulator clamping cylinder 1412 extends and retracts, the movable slips 145 in the grabbing assembly 14 releases the drill rod and places it in the drill rod shift rod 24 of the drill rod magazine mechanism, the hydraulic cylinder 214 makes the drill rod magazine tilt downward by about 10°, the spiral swing cylinder 215 rotates, so that the drill rod in the drill rod shift rod 24 slides to a certain position along the drill rod raceway 218, and the worker takes out the drill rod.

[0090] Compared with the related art, the automatic rod-raising device for a fully automatic directional drilling rig provided by the present invention has the following beneficial effects:

[0091] The utility model provides an automatic rod-lifting device for a fully automatic directional drill, which can save production costs, improve efficiency, completely eliminate potential accidents, and reduce workers' labor intensity through the automatic rod-lifting mechanism 1 and the drill rod magazine mechanism 2.

[0092] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A fully automatic directional drilling rig automatic rod-raising device, characterized in that: include: An automatic rod-lifting mechanism and a drill rod magazine mechanism, the automatic rod-lifting mechanism includes a boom, a slewing base connected to the left side of the boom surface, one end of the boom is connected to a swing cylinder seat, one end of the swing cylinder seat is provided with a grab assembly, one side of the grab assembly is provided with a drill rod detection assembly, a lifting cylinder is provided on the right side of the boom surface, one end of the lifting cylinder is connected to the lifting cylinder seat, a second pin shaft is provided between the boom and the swing cylinder seat, a swing cylinder is provided above the swing cylinder seat, a first copper sleeve is provided inside the boom, a first pin shaft and a pressure cover are respectively provided on both sides of the first copper sleeve, and one end of the swing cylinder is connected to a connecting disk; The drill rod magazine mechanism includes a drill rod magazine weld, and a drill rod magazine left fixing frame and a drill rod magazine right fixing frame are respectively provided on both sides of the drill rod magazine weld, and drill rod pull rods are provided on both sides of the drill rod magazine weld surface, and a drill rod pull rod bearing seat is provided on one side of the two drill rod pull rods, and a second copper sleeve is provided on the opposite side of the two drill rod pull rod bearing seats, and a drill rod pull rod drive shaft is provided on one side of the drill rod pull rod, and a drill rod pull rod positioning ring is provided at one end of the drill rod pull rod, and a drill rod magazine hinge shaft is provided on the surface of the drill rod magazine left fixing frame and the drill rod magazine right fixing frame. The surface of the drill rod magazine weld is located on the side of the drill rod pull rod. A drill rod baffle and a drill rod limit plate are respectively provided, and the surfaces of the left drill rod magazine fixed frame and the right drill rod magazine fixed frame are provided with a front hinge seat of the supporting oil cylinder, one side of the drill rod pulling rod positioning ring is provided with a push rod shaft driving flange, one end of the push rod shaft driving flange is provided with a spiral swing oil cylinder, and one end of the spiral swing oil cylinder is provided with a swing cylinder mounting flange, and the top ends of the left drill rod magazine fixed frame and the right drill rod magazine fixed frame are both provided with a hydraulic cylinder, and the sides of the left drill rod magazine fixed frame and the right drill rod magazine fixed frame are both provided with a first drill rod magazine angle limiting axis, and drill rod raceways are provided on the left and right sides of the drill rod magazine welding surface.

2. The automatic rod-raising device for a fully automatic directional drilling rig according to claim 1 is characterized in that: The upper arm includes two sealing plates, a bottom sealing plate and an inner curved plate are respectively arranged between the two sealing plates, the outer curved plate is symmetrically connected to the surface of the bottom sealing plate, a first pad and two upper ear plates are respectively arranged between the two sealing plates, the inner curved plate and the bottom sealing plate, a lower ear plate is connected to one side of the inner curved plate, and a side plate is connected to the bottom of the inner curved plate and the bottom of the bottom sealing plate.

3. The automatic rod-raising device for a fully automatic directional drill according to claim 1 is characterized in that: The rotary base includes a first bottom plate, a surface of the first bottom plate is connected to a seat body, and a bottom of the first bottom plate is connected to a positioning block.

4. The automatic rod-raising device for a fully automatic directional drill according to claim 1 is characterized in that: The swing cylinder includes a vertical plate, a first horizontal plate and a second horizontal plate are symmetrically connected to one side of the vertical plate, a circular tube is arranged between the first horizontal plate and the second horizontal plate, a second rib plate and a third rib plate are respectively arranged on both sides of the first horizontal plate and the second horizontal plate, a cylinder cover plate is arranged between the first horizontal plate and the second horizontal plate, a first copper plate is connected to one side of the vertical plate, and a first pressure plate is arranged on one side of the vertical plate and above the first copper plate.

5. The automatic rod-raising device for a fully automatic directional drill according to claim 1 is characterized in that: The grab assembly includes a guide bracket, sliding rods are provided on both sides of the guide bracket, a fixed slip is provided at the bottom end of the guide bracket, one side of the fixed slip is rotatably connected to a movable gripper through a rotating shaft, one side of the movable gripper is connected to a movable slip, one side of the guide bracket surface is connected to a cylinder mounting seat, a cylinder end cover is provided at the center position of the guide bracket, a second pressure plate is provided on both sides of the guide bracket surface, a second copper plate is provided between the guide bracket and the second pressure plate, a third pin shaft is provided on one side of the fixed slip and the movable slip, a grab rod lifting cylinder is provided at the top of the guide bracket, and one side of the cylinder mounting seat is connected to a manipulator clamping cylinder.

6. The automatic rod-raising device for a fully automatic directional drill according to claim 1 is characterized in that: The lifting cylinder base includes a second bottom plate, two sides of the surface of the second bottom plate are symmetrically connected with ear plates, and the bottom of the second bottom plate is connected with a second pad.

7. The automatic rod-raising device for a fully automatic directional drill according to claim 1 is characterized in that: The drill rod detection assembly includes a mounting seat, a protective cover is provided on one side of the mounting seat, a guide rod is provided inside the protective cover, an adjustment sleeve is provided on the surface of the guide rod, a spring is provided on the surface of the guide rod and on the surface of the adjustment sleeve, and one end of the protective cover is connected to a mining explosion-proof speed sensor.

8. The automatic rod-raising device for a fully automatic directional drill according to claim 1, characterized in that: The drill rod warehouse welding includes a drill rod warehouse bottom plate, and the drill rod warehouse right side plate and the drill rod warehouse left side plate are respectively installed on both sides of the surface of the drill rod warehouse bottom plate, the surface of the drill rod warehouse bottom plate is connected to the drill rod raceway plate, the surface of the drill rod warehouse bottom plate is respectively connected to the fourth rib plate and the fifth rib plate, the surface of the drill rod warehouse right side plate is connected to the hinged ear seat, the sixth rib plate and the seventh rib plate are respectively connected between the drill rod warehouse bottom plate and the drill rod warehouse left side plate, and one side of the drill rod warehouse left side plate is respectively connected to an angle limit baffle and a vertical limit baffle.

9. The automatic rod-raising device for a fully automatic directional drill according to claim 1, characterized in that: The left fixed frame of the drill rod magazine includes a third base plate, the surface of the third base plate is respectively connected to the first vertical guide plate, the eighth rib plate, the ninth rib plate and the first hinged ear rib plate, one side of the first vertical guide plate is connected to the first fixed frame hinged ear seat and the first angle limiting hole plate, one side of the third base plate is provided with a first limiting plate mounting pad, and one side of the surface of the third base plate is provided with a first baffle.

10. The automatic rod-raising device for a fully automatic directional drill according to claim 1, characterized in that: The right fixed frame of the drill rod magazine includes a fourth base plate, and the surface of the fourth base plate is respectively connected to the second vertical guide plate, the tenth rib plate, the eleventh rib plate and the second hinged ear rib plate, one side of the second vertical guide plate is connected to the second fixed frame hinged ear seat and the second angle limiting hole plate, one side of the fourth base plate is provided with a second limiting plate mounting pad, and one side of the surface of the fourth base plate is provided with a second baffle.

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