A drilling rod continuous connection type geological exploration equipment

Abstract

The present invention discloses a drill rod continuous connection type geological exploration equipment, including a support stand, a continuous feeding mechanism is arranged on the upper surface of the support stand, and the continuous feeding mechanism includes a storage box arranged on the upper surface of the support stand, a rectangular spring is fixedly installed in the storage box, one end of the rectangular spring is fixedly connected to a movable push plate, the two ends of the rectangular spring are respectively connected to the storage box and the push plate, and drill rods 1 are staggered in the storage box. The output end of the motor drives the docking push plate on one side of the lifting component to move downward, and the docking push plate will contact the drill rod 1 between the limiting inclined plates on both sides, push the drill rod 1 to be unloaded from the storage box and connected with the drill rod 2 on the clamping component, thereby improving the overall operation efficiency, and the compressed rectangular spring will push the push plate to move in the storage box, and continue to push the drill rod 1 to the top of the storage box and contact the limiting inclined plates on both sides, which significantly improves the efficiency of the drilling operation.

Description

Technical Field

[0001] The invention relates to the technical field of geological exploration, and in particular to a drill rod continuously connected type geological exploration equipment. Background Art

[0002] Geological exploration is the investigation and research activity of exploring and detecting the geology through various means and methods, determining the appropriate bearing layer, determining the foundation type according to the bearing capacity of the bearing layer, and calculating the foundation parameters. It is to investigate and study the geological conditions such as rocks, strata, structures, minerals, hydrology, and landforms in a certain area in order to find out the quality and quantity of minerals and the technical conditions for mining and utilization, and to provide the mineral reserves and geological data required for mine construction design.

[0003] Chinese patent CN114059935B discloses a device and operating method for long-distance hydrogeological exploration. The bottom frame is moved to a suitable site according to needs and then placed. At the same time, the drill bit is aligned with the drilling position. Then the first motor can be started. The first motor can cooperate with the limit rod to drive the second motor to move up and down, thereby facilitating the use of the drill bit to drill holes.

[0004] When the above-mentioned geological exploration equipment is in use, due to the limited length of the drill rod, its length needs to be accurately measured during excavation to ensure the accuracy of drilling. When facing different geological conditions, the fixed length drill rod cannot adapt to all situations. When the drill rod pushes the drill bit to its own length limit, it cannot continue to dig downward for exploration. The drill rod and drill bit need to be removed from the exploration hole, which prolongs the time required for excavation and exploration. A longer drill rod needs to be replaced and connected to the drill bit for excavation and exploration again. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides a drill rod continuous connection type geological exploration equipment, which has the advantages of drill rods being able to be continuously connected and solves the problem that the drill rod length cannot be adjusted.

[0007] (II) Technical solution

[0008] In order to achieve the above purpose, not only the problem of the drill rod length being unable to be adjusted is solved, but also the drill rods can be quickly connected and locked. The present invention provides the following technical solutions: a drill rod continuous connection type geological exploration equipment, comprising a support frame, a continuous feeding mechanism is arranged on the upper surface of the support frame, the continuous feeding mechanism comprises a storage box arranged on the upper surface of the support frame, a rectangular spring is fixedly installed in the storage box, one end of the rectangular spring is fixedly connected to a movable pushing plate, the two ends of the rectangular spring are respectively connected to the storage box and the pushing plate, drill rods are staggered in the storage box, one end of the storage box is fixedly connected to a limiting inclined plate, The drill rod 1 is staggered between the pushing plate and the limiting inclined plate, and a docking box is clamped on the side of the storage box close to the limiting inclined plate. A motor is fixedly installed on the upper surface of the docking box, and the output end of the motor is connected to a lifting assembly, and the lifting assembly is fixedly installed on the side of the docking box away from the limiting inclined plate. One side of the lifting assembly is connected to a docking push plate that can push the drill rod 1 to slide off the limiting inclined plate, and a docking locking mechanism is arranged below the docking box, and the docking locking mechanism includes a clamping assembly arranged in the docking box, and the clamping assembly clamps the drill rod 2 to be connected with the drill rod 1, and the upper end of the drill rod 2 is aligned with the lower end of the drill rod 1.

[0009] As a preferred solution of the drill rod continuously connected geological exploration equipment described in the present invention, the lifting assembly includes a screw rod fixedly installed at the output end of the motor, the screw rod is rotatably connected in a limit frame, the limit frame is fixedly installed in a docking box, and a threaded slider is screwed on the screw rod, and the threaded slider is slidably connected in the limit frame.

[0010] As a preferred solution of the drill rod continuous connection type geological exploration equipment described in the present invention, a baffle is fixedly connected to the upper surface of the threaded slider, a buffer pad is fixedly connected to the lower surface of the baffle, one end of the threaded slider is connected to a torsion spring at one end of the docking push plate, the buffer pad is arranged on the docking push plate, and a descending plate is fixedly connected to the lower surface of the threaded slider.

[0011] As a preferred solution of the drill rod continuous connection geological exploration equipment of the present invention, a U-shaped push plate is fixedly installed on the descending plate, a fixed plate is fixedly connected to the docking box, and a limiting slide is fixedly installed on the upper surface of the fixed plate.

[0012] As a preferred solution of the drill rod continuous connection type geological exploration equipment described in the present invention, a sliding column is slidably connected to the limiting slide, and limiting sliding grooves cooperating with the limiting slide are opened on both sides of the sliding column. The sliding column is arranged between the drill rod 2 and the descending plate.

[0013] As a preferred solution of the drill rod continuous connection type geological exploration equipment of the present invention, a sliding sleeve is slidably sleeved on the drill rod 2, a placement cavity is opened on the sliding sleeve, and a limiting block is fixedly connected to the drill rod 2.

[0014] As a preferred solution of the drill rod continuous connection geological exploration equipment of the present invention, a reset spring is arranged in the placement cavity, a push ring block is fixedly connected to the end of the sliding sleeve away from the limit block, and clamping holes are arranged at intervals around the drill rod.

[0015] As a preferred solution of the drill rod continuous connection type geological exploration equipment described in the present invention, a limiting bead is arranged in the clamping hole, a limiting clamping groove is opened at one end of the drill rod close to the sliding sleeve, the limiting bead is slidably connected in the limiting clamping groove, and a storage box is fixedly connected to the docking box.

[0016] As a preferred solution of the drill rod continuous connection type geological exploration equipment of the present invention, a folding spring is fixedly installed in the storage box, and a lifting plate is fixedly connected to the upper surface of the folding spring, and driving slide grooves are symmetrically opened on the lifting plate.

[0017] As a preferred solution of the drill rod continuously connected geological exploration equipment described in the present invention, a sliding rod is slidably connected in the driving slide groove, one end of the sliding rod is connected to a clamping plate, the clamping plate is slidably connected in the placement frame, and an exploration drill bit is fixedly installed at the bottom end of the drill rod.

[0018] To achieve the above object, the present invention provides the following technical solution: a drill pipe continuous connection type geological exploration equipment, comprising the following steps:

[0019] First, drill rods 1 are arranged in double rows in an alternating manner in the storage box. The drill rods 1 loaded into the storage box will gradually push the push plate to move and squeeze the rectangular spring to limit the position, so that the drill rod 1 at the top of the storage box contacts and limits the position with the limiting inclined plates on both sides. The output end of the motor is used to rotate and drive the lifting assembly to move downward in the docking box. While moving, the lifting assembly will drive the docking push plate on one side together. During the descent, the docking push plate will contact the top of the drill rod 1 between the limiting inclined plates, pushing the drill rod 1 to move downward along the limiting inclined plates on both sides, so that the bottom end of the drill rod 1 is moved out of the storage box and connected with the top end of the drill rod 2 clamped on the clamping assembly below, completing the quick connection of the drill rods 1 and 2.

[0020] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0021] 1. The output end of the motor drives the docking push plate on one side of the lifting assembly to move downward. The docking push plate will contact the drill rod 1 between the limiting inclined plates on both sides, push the drill rod 1 to be unloaded from the storage box and connected with the drill rod 2 on the clamping assembly. The quick connection mechanism makes the connection process of the drill rod faster, reduces the time required to replace the drill rod during the drilling process, and thus improves the overall operation efficiency. The compressed rectangular spring pushes the push plate to move in the storage box, and continues to push the drill rod 1 to the top of the storage box and contact the limiting inclined plates on both sides, waiting for the next connection extension. The automated drill rod loading system can quickly and continuously load the drill rod, significantly improving the efficiency of the drilling operation.

[0022] 2. The output end of the motor drives the screw rod to rotate in the limit frame. The rotation of the screw rod will drive the threaded slider to move downward along the limit frame, drive the docking push plate to pass between the limit inclined plates on both sides, and push the drill rod to move downward from the storage box. The drill rod can be quickly sent into the drill bit and connected, reducing the time of manual operation, thereby improving the overall drilling efficiency, adapting to various drilling needs, and increasing the flexibility of excavation and detection.

[0023] 3. The compressed reset spring piece pushes the push ring block to slide along the drill rod 2 to the clamping hole under the reaction force, and limits the limit bead in the clamping hole, so that the limit bead in the clamping hole is clamped in the limit clamping groove at the bottom end of the drill rod 1 to lock it, so that the drill rod 1 and the drill rod 2 are quickly locked, which can reduce the time of drill rod connection, improve the efficiency of drilling operations, continuous feeding and automatic locking, realize the automation of the drilling process, reduce manual intervention, and improve the efficiency of drilling operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0026] Figure 2 It is a structural schematic diagram of the continuous feeding mechanism of the present invention;

[0027] Figure 3 It is a structural schematic diagram of the storage box of the present invention;

[0028] Figure 4 It is a structural schematic diagram of the docking box of the present invention;

[0029] Figure 5It is a structural schematic diagram of an enlarged portion of the docking box A of the present invention;

[0030] Figure 6 It is a structural schematic diagram of an enlarged portion of the docking box B of the present invention;

[0031] Figure 7 It is a structural schematic diagram of the clamping assembly of the present invention;

[0032] Figure 8 It is a structural schematic diagram of the lifting assembly of the present invention;

[0033] Fig. 9 It is a structural schematic diagram of the docking locking mechanism of the present invention.

[0034] In the figure: 100, support stand; 200, continuous feeding mechanism; 201, storage box; 202, rectangular spring; 203, push plate; 204, drill rod 1; 205, limit inclined plate; 206, docking box; 207, motor; 208, docking push plate; 209, screw rod; 210, limit frame; 211, threaded slider; 212, baffle; 213, buffer pad; 214, descending plate; 215, U-shaped push plate; 216, fixed plate; 217, limit slide; 218 , sliding column; 219, limiting slide groove; 300, docking locking mechanism; 301, drill rod two; 302, sliding sleeve; 303, placement cavity; 304, limiting block; 305, reset spring; 306, push ring block; 307, clamping hole; 308, limiting bead; 309, limiting clamping groove; 310, storage box; 311, folding spring; 312, lifting plate; 313, driving slide groove; 314, sliding rod; 315, clamping plate; 316, placement rack; 317, exploration drill bit. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The present invention will be further described below in conjunction with the embodiments.

[0037] Example 1

[0038] Reference Figure 1-Figure 4, which is the first embodiment of the present invention, provides a drill rod continuous connection type geological exploration equipment, including a support stand 100, a continuous feeding mechanism 200 is arranged on the upper surface of the support stand 100, and the continuous feeding mechanism 200 includes a storage box 201 arranged on the upper surface of the support stand 100, a rectangular spring 202 is fixedly installed in the storage box 201, one end of the rectangular spring 202 is fixedly connected to a movable pushing plate 203, and the two ends of the rectangular spring 202 are respectively connected to the storage box 201 and the pushing plate 203, and drill rods 204 are staggered in the storage box 201, one end of the storage box 201 is fixedly connected to a limiting inclined plate 205, and the drill rods 204 are staggered between the pushing plate 203 and the limiting inclined plate 205, and a docking box 206 is clamped on one side of the storage box 201 close to the limiting inclined plate 205;

[0039] A motor 207 is fixedly installed on the upper surface of the docking box 206, and the output end of the motor 207 is connected to a lifting assembly. The lifting assembly is fixedly installed on a side of the docking box 206 away from the limiting inclined plate 205. One side of the lifting assembly is connected to a docking push plate 208 that can push the drill rod 1 204 to slide off the limiting inclined plate 205. A docking locking mechanism 300 is arranged below the docking box 206. The docking locking mechanism 300 includes a clamping assembly arranged in the docking box 206. The clamping assembly clamps the drill rod 2 301, waiting to be docked with the drill rod 1 204 above, and the upper end of the drill rod 2 301 is aligned with the lower end of the drill rod 1 204.

[0040] Specifically, drill rods 1 204 are arranged in two rows in an alternating manner in the storage box 201. The drill rods 1 204 loaded into the storage box 201 will gradually push the push plate 203 to move and squeeze the rectangular spring 202 for limiting, so that the drill rod 1 204 at the top of the storage box 201 contacts and limits the limiting inclined plates 205 on both sides, and the output end of the motor 207 is used to rotate and drive the lifting assembly to move downward in the docking box 206. While moving, the lifting assembly will also drive the docking push plate 208 on one side to move. During the descent, the docking push plate 208 contacts the top of the drill rod 1 204 between the limiting inclined plates 205, pushing the drill rod 1 204 to move downward along the limiting inclined plates 205 on both sides, so that the bottom end of the drill rod 1 204 is moved out of the storage box 201 and matched with the top of the drill rod 2 301 clamped on the clamping assembly below, completing the quick connection between the drill rod 1 204 and the drill rod 2 301.

[0041] The output end of the motor 207 drives the docking push plate 208 on one side of the lifting assembly to move downward, and the docking push plate 208 will contact the drill rod 1 204 between the limiting inclined plates 205 on both sides, push the drill rod 1 204 to be unloaded from the storage box 201 and connected with the drill rod 2 301 on the clamping assembly. The quick connection mechanism makes the connection process of the drill rod faster, reducing the time required for replacing the drill rod during the drilling process, thereby improving the overall operation efficiency. The compressed rectangular spring 202 will push the push plate 203 to move in the storage box 201, and continue to push the drill rod 1 204 to the side end of the storage box 201 and contact the limiting inclined plates 205 on both sides, waiting for the connection to be extended again. The automated drill rod loading system can quickly and continuously load the drill rod, significantly improving the efficiency of the drilling operation.

[0042] Example 2

[0043] Reference Figure 3-Figure 6 , Figure 8 , which is a second embodiment of the present invention, provides a drill rod continuous connection type geological exploration equipment, the lifting assembly includes a screw rod 209 fixedly installed at the output end of the motor 207, the screw rod 209 is rotatably connected to the limit frame 210, the limit frame 210 is fixedly installed in the docking box 206, a threaded slider 211 is screwed on the screw rod 209, the threaded slider 211 is slidably connected to the limit frame 210, the limit frame 210 is a rectangle with one side open, fixedly installed on the inner wall of the docking box 206, the limit frame 210 is rotatably connected with the screw rod 209, the inner wall of the limit frame 210 limits the threaded slider 211, the screw rod 209 rotates to drive the threaded slider 211 to slide along the limit frame 210, when the docking push plate 208 is located at the top of the lifting assembly, there is a distance between it and the top of the drill rod 204 in the limit inclined plate 205.

[0044] A baffle plate 212 is fixedly connected to the upper surface of the threaded slider 211, and a buffer pad 213 is fixedly connected to the lower surface of the baffle plate 212. One end of the threaded slider 211 is connected to a torsion spring at one end of the docking push plate 208, and the buffer pad 213 is arranged on the docking push plate 208. A descending plate 214 is fixedly connected to the lower surface of the threaded slider 211. A baffle plate 212 is fixedly connected to the end of the threaded slider 211 away from the screw rod 209, and the buffer pad 213 at one end of the baffle plate 212 is tightly attached to the rotating end of the docking push plate 208. Through the limiting of the baffle plate 212 and the buffer pad 213, the docking push plate 208 can no longer continue to rotate clockwise after being level with the threaded slider 211.

[0045] A U-shaped push plate 215 is fixedly installed on the descending plate 214, a fixed plate 216 is fixedly connected to the docking box 206, a limiting slide 217 is fixedly installed on the upper surface of the fixed plate 216, and a rounded corner is provided at one end of the descending plate 214 away from the threaded slider 211. The shape of the U-shaped push plate 215 is an inverted U shape, and a fixed plate 216 is fixedly connected between the two sides of the inner wall of the docking box 206.

[0046] A sliding column 218 is slidably connected to the limiting slide 217, and limiting grooves 219 cooperating with the limiting slide 217 are provided on both sides of the sliding column 218. The sliding column 218 is arranged between the drill rod 301 and the descending plate 214. A bevel is provided on the end of the sliding column 218 close to the descending plate 214. The bevel of the sliding column 218 is aligned with the rounded corner of the descending plate 214 up and down. The limiting slide 217 is slidably engaged in the limiting grooves 219 on both sides of the sliding column 218. Spring pieces are provided in the limiting grooves 219 to enable the sliding column 218 to slide on the limiting slide 217.

[0047] Specifically, the output end of the motor 207 drives the screw rod 209 to rotate in the limit frame 210. The rotation of the screw rod 209 drives the threaded slider 211 to move downward along the limit frame 210. The threaded slider 211 drives the docking push plate 208 of the torsion spring on one side to move in the docking box 206. When the docking push plate 208 contacts the top of the drill rod 204, the baffle 212 and the buffer pad 213 on the upper surface of the threaded slider 211 will resist the docking push plate 208, limit the docking push plate 208, so that the docking push plate 208 can smoothly move from the limit The drill rod 1 204 is pushed out between the inclined plates 205, and the threaded slider 211, while descending along the limit frame 210, drives the descending plate 214 and the U-shaped push plate 215 to move simultaneously in the docking box 206. During the descending process, the descending plate 214 contacts the sliding column 218 below, and the rounded corner of the descending plate 214 contacts the beveled edge of one end of the sliding column 218, which pushes the sliding column 218 to move left on the limit slide 217 to release the connection lock of the drill rod 2 301, and at the same time, the bottom end of the drill rod 1 204 can enter the top end of the drill rod 2 301 for cooperation.

[0048] Example 3

[0049] Reference Figure 7-Figure 9, which is the third embodiment of the present invention, provides a drill rod continuous connection type geological exploration equipment, a sliding sleeve 302 is slidably sleeved on the drill rod 301, a placement cavity 303 is provided on the sliding sleeve 302, a limiting block 304 is fixedly connected to the drill rod 301, a limiting block 304 is arranged between the drill rod 301 and the sliding sleeve 302, the limiting block 304 is fixedly connected to the drill rod 301, and limits the sliding sleeve 302, a placement cavity 303 is provided on the sliding sleeve 302, the limiting block 304 is slidably connected in the placement cavity 303, and a bevel is arranged at the open end of the sliding sleeve 302.

[0050] A reset spring piece 305 is arranged in the placement cavity 303, and a push ring block 306 is fixedly connected to one end of the sliding sleeve 302 away from the limit block 304. The drill rod 301 is provided with locking holes 307 at intervals. The reset spring piece 305 is sleeved on one end of the drill rod 301, and the two ends of the reset spring piece 305 are respectively in contact with the limit block 304 and the push ring block 306. A bevel is arranged on one side of the push ring block 306 close to the open end, and the shape of the locking hole 307 is a small lower opening and a large upper opening.

[0051] A limiting bead 308 is arranged in the clamping hole 307, a limiting clamping groove 309 is provided at one end of the drill rod 204 close to the sliding sleeve 302, the limiting bead 308 is slidably connected in the limiting clamping groove 309, a storage box 310 is fixedly connected to the docking box 206, a limiting bead 308 is arranged in each clamping hole 307, and a trapezoidal limiting groove is provided at one end of the drill rod 204.

[0052] A folding spring sheet 311 is fixedly installed in the storage box 310, and a lifting plate 312 is fixedly connected to the upper surface of the folding spring sheet 311. The lifting plate 312 is symmetrically provided with driving grooves 313. The upper and lower ends of the folding spring sheet 311 are fixedly connected to the bottom surface of the lifting plate 312 and the inner wall of the storage box 310 respectively, and the driving grooves 313 on both sides are in the shape of an inverted eight.

[0053] A slide rod 314 is slidably connected in the driving slide groove 313, one end of the slide rod 314 is connected to a clamping plate 315, the clamping plate 315 is slidably connected in the placement rack 316, an exploration drill bit 317 is fixedly installed at the bottom end of the drill rod 301, and a transverse slide groove is provided on one side of the placement rack 316 close to the lifting plate 312 to enable the slide rod 314 to move, and slide rods 314 are slidably connected in the driving slide grooves 313 on both sides, and three gears are connected to the exploration drill bit 317, which can dig the ground.

[0054] Specifically, the sliding column 218 is pushed to move toward the sliding sleeve 302 by the downward movement of the descending plate 214. When the sliding column 218 slides along the limiting slide 217, the sliding column 218 will contact the oblique edge of the sliding sleeve 302, pushing the sliding sleeve 302 to move downward along the drill rod 2 301. When the sliding sleeve 302 slides downward, the push ring block 306 that originally abuts against the limiting bead 308 will move away from the clamping hole 307, sliding downward to squeeze the reset block in the placement cavity 303. The spring piece 305 cancels the limit of the limit bead 308 in the card hole 307. When the bottom end of the drill rod 1 204 moves downward and is inserted into the top end of the drill rod 2 301, the limit bead 308 in the card hole 307 will slide along the bottom end of the drill rod 1 204 into the limit card slot 309, and the U-shaped push plate 215 will contact the lifting plate 312 below, gradually pushing the lifting plate 312 to move into the storage box 310 to squeeze the folded spring piece 311. The lifting plate 312 moves downward. The sliding rods 314 on both sides will slide along the driving slide grooves 313, and the clamping plates 315 will be stored in the placement racks 316 on both sides, so that the clamping plates 315 on both sides are gradually opened, and the drill rod 2 301 begins to gradually fall, so that the sliding sleeve 302 and the sliding column 218 are no longer in contact, and the compressed reset spring piece 305 pushes the push ring block 306 to slide along the drill rod 2 301 to the clamping hole 307 under the reaction force, and the limiting bead 308 in the clamping hole 307 is limited. The limiting bead 308 in the locking hole 307 is locked in the limiting locking groove 309 at the bottom of the drill rod 1 204. When the clamping plates 315 on both sides are fully opened, as the exploration drill bit 317 digs, the drill rod 2 301 will move downward through the clamping plates 315, and the drill rod 1 204 will fall to the sliding column 218 for locking and limiting, completing the quick connection between the drill rod 1 204 and the drill rod 2 301, and continuously extending the drill rod to push the exploration drill bit 317 to dig and survey in the ground;

[0055] Furthermore, when it is necessary to continue to extend the length of the drill rod to push the exploration drill bit 317 to a deeper depth, the compressed rectangular spring 202 drives the pushing plate 203 to push the remaining drill rod 204 in the storage box 201 to the limit position between the limit inclined plates 205. When the lifting assembly drives the docking push plate 208 to lift upward from the bottom, the descending plate 214 will drive the U-shaped push plate 215 to move upward, and the compressed folded spring sheet 311 will push the lifting plate 312 up under the reaction force, so that the clamping plates 315 on both sides gradually extend from the placement frame 316. After the descending plate 214 is completely lifted from one side of the sliding column 218, the compressed spring sheet will drive the sliding column 218 to move along the limit sliding The frame 217 moves to the right and resets, causing the drill rod 1 204 to fall and be clamped in the position of the original drill rod 2 301. The docking push plate 208 will move upward along the new drill rod 1 204 between the limiting inclined plates 205, and the docking push plate 208 gradually rotates along the threaded slider 211 to return to the top of the new drill rod 1 204 between the drill rod 1 204 and the docking box 206. The top of the new drill rod 1 204 is still some distance from the top inner wall of the docking box 206. When the docking push plate 208 rises to this point, the torsion spring will drive the docking push plate 208 to rotate and keep it level with the threaded slider 211 on one side, preparing to push the new drill rod 1 204 downward again for docking.

[0056] Example 4

[0057] Reference Figure 1-Figure 9 , which is a fourth embodiment of the present invention, provides a drill pipe continuous connection type geological exploration equipment, comprising

[0058] First, drill rods 1 204 are arranged in two rows in an alternating manner in the storage box 201. The drill rods 1 204 loaded into the storage box 201 will gradually push the push plate 203 to move and squeeze the rectangular spring 202 for limiting, so that the drill rods 1 204 at the side end of the storage box 201 are in contact with the limiting inclined plates 205 on both sides for limiting, and the output end of the motor 207 is used to rotate and drive the lifting assembly to move downward in the docking box 206. While moving, the lifting assembly will also drive the docking push plate 208 on one side. During the descent, the docking push plate 208 will contact the top of the drill rods 1 204 between the limiting inclined plates 205, pushing the drill rods 1 204 to move downward along the limiting inclined plates 205 on both sides, so that the bottom end of the drill rods 1 204 is moved out of the storage box 201 and connected with the top of the drill rods 2 301 clamped on the clamping assembly below, completing the quick connection between the drill rods 1 204 and the drill rods 2 301.

[0059] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A drill pipe continuous connection type geological exploration equipment, comprising a support stand, characterized in that: A continuous feeding mechanism is provided on the upper surface of the support stand, and the continuous feeding mechanism includes a storage box arranged on the upper surface of the support stand, a rectangular spring is fixedly installed in the storage box, one end of the rectangular spring is fixedly connected to a movable pushing plate, and the two ends of the rectangular spring are respectively connected to the storage box and the pushing plate, drill rods 1 are staggered in the storage box, one end of the storage box is fixedly connected to a limiting inclined plate, the drill rods 1 are staggered between the pushing plate and the limiting inclined plate, and a docking box is clamped on one side of the storage box close to the limiting inclined plate; A motor is fixedly installed on the upper surface of the docking box, and a lifting assembly is connected to the output end of the motor. The lifting assembly is fixedly installed on a side of the docking box away from the limiting inclined plate. One side of the lifting assembly is connected to a docking push plate that can push the drill rod 1 to slide off the limiting inclined plate. A docking locking mechanism is arranged at the bottom of the docking box, and the docking locking mechanism includes a clamping assembly arranged in the docking box, and the clamping assembly clamps the drill rod 2 to be connected with the drill rod 1, and the upper end of the drill rod 2 is aligned with the lower end of the drill rod 1. The drill rod 1 is unloaded from the storage box and is connected with the drill rod 2 on the clamping assembly.

2. The drill pipe continuous connection type geological exploration equipment according to claim 1, characterized in that: The lifting assembly includes a screw rod fixedly installed at the output end of the motor, the screw rod is rotatably connected in a limit frame, the limit frame is fixedly installed in a docking box, a threaded slider is screwed on the screw rod, and the threaded slider is slidably connected in the limit frame.

3. The drill pipe continuous connection type geological exploration equipment according to claim 2, characterized in that: The upper surface of the threaded slider is fixedly connected to a baffle, the lower surface of the baffle is fixedly connected to a buffer pad, one end of the threaded slider is connected to a torsion spring at one end of the docking push plate, the buffer pad is arranged on the docking push plate, and the lower surface of the threaded slider is fixedly connected to a descending plate.

4. The drill pipe continuous connection type geological exploration equipment according to claim 3, characterized in that: A U-shaped push plate is fixedly installed on the descending plate, a fixing plate is fixedly connected to the docking box, and a limiting slide is fixedly installed on the upper surface of the fixing plate.

5. The drill pipe continuous connection type geological exploration equipment according to claim 4, characterized in that: The limiting slide is slidably connected with a sliding column, and both sides of the sliding column are provided with limiting sliding grooves matched with the limiting slide, and the sliding column is arranged between the second drill rod and the descending plate.

6. The drill pipe continuous connection type geological exploration equipment according to claim 1, characterized in that: A sliding sleeve is slidably sleeved on the second drill rod, a placement cavity is opened on the sliding sleeve, and a limiting block is fixedly connected to the second drill rod.

7. The drill pipe continuous connection type geological prospecting equipment according to claim 6, characterized in that: A reset spring is arranged in the placement cavity, a push ring block is fixedly connected to one end of the sliding sleeve away from the limit block, and clamping holes are arranged at intervals around the second drill rod.

8. The drill pipe continuous connection type geological prospecting equipment according to claim 7, characterized in that: A limiting bead is arranged in the clamping hole, a limiting clamping groove is provided at one end of the drill rod close to the sliding sleeve, the limiting bead is slidably connected in the limiting clamping groove, and a storage box is fixedly connected in the docking box.

9. The drill pipe continuous connection type geological prospecting equipment according to claim 8, characterized in that: A folding spring sheet is fixedly installed in the storage box, a lifting plate is fixedly connected to the upper surface of the folding spring sheet, and driving sliding grooves are symmetrically opened on the lifting plate.

10. The drill pipe continuous connection type geological prospecting equipment according to claim 9, characterized in that: A slide rod is slidably connected in the driving slide groove, one end of the slide rod is connected to a clamping plate, the clamping plate is slidably connected in the placement frame, and an exploration drill bit is fixedly installed at the bottom end of the drill rod 2.

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