CN218324798U

CN218324798U - Anti-sticking brill formula rock core probing structure of convenient clearance

Info

Publication number: CN218324798U
Application number: CN202223403652.9U
Authority: CN
Inventors: 马雷; 钱迪; 程利民; 聂新明
Original assignee: China Chemical Mingda Hebei Geology Engineering Co Ltd
Current assignee: China Chemical Mingda Hebei Geology Engineering Co Ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-01-17
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to a rock core probing technical field, the utility model provides a convenient anti-sticking brill formula rock core drilling structure of clearance, it is difficult for leading to the drill bit to be blocked by broken rock piece, be convenient for carry out timely clearance to the drill bit simultaneously, not fragile drill bit's quality, and labour saving and time saving, efficiency is very fast, including the rock core drilling device, regrinding mechanism and clearance subassembly, the rock core drilling device includes the base, a plurality of pole settings of fixedly connected with on the base, be provided with the probing mechanism between a plurality of pole settings, be provided with the drill bit on the probing mechanism, regrinding mechanism sets up on the drill bit, be used for carrying out the secondary crushing to great rock piece, the clearance subassembly sets up between a plurality of pole settings, the clearance subassembly includes two sliding plates, two sliding plate fixed connection are in a plurality of pole settings, sliding connection has the slider on the sliding plate, fixedly connected with mechanical tubes between two sliders, the intercommunication has a plurality of pressure boost shower nozzles on the mechanical tubes, and be connected with the water supply assembly on the mechanical tubes.

Description

Anti-sticking brill formula rock core probing structure of convenient clearance

Technical Field

The utility model relates to a rock core probing technical field, concretely relates to anti-sticking brill formula rock core probing structure of convenient clearance.

Background

The core drilling is an exploration means commonly adopted by solid mineral geological exploration, a cylindrical drill bit and a drilling tool annularly crush rock along the circumference at the bottom of a hole, a columnar core is reserved at the central part of the bottom of the hole, and the core is taken out from the hole to research the geological and mineral conditions, so the core drilling is called core drilling.

The utility model discloses a rock core probing structure, chinese patent publication No. CN214007104U for example discloses a rock core probing sand drilling tool, it is earlier through the first drill bit of sampling tube cooperation, realize punching to the ground, make things convenient for the sample in later stage, after probing to the appointed place, it is rotatory to drive the thread bush through drive arrangement, the thread bush drives the threaded rod upwards or move down, when moving sampling device to the bottom, at this moment the thread bush drives the threaded rod rotatory, thereby drive the screw ring upwards or move down through the threaded rod, when the screw ring moves up, drive the second connecting rod and outwards move, thereby push the bracing piece outwards through the second connecting rod, when the bracing piece butts the post, the threaded rod just begins to drive the hollow post rotatory, when the screw ring rises, the thread ring drives the butts the post and moves upwards, thereby make the butts the post not to block the rotor plate, when the hollow post is rotatory, make the rotor plate be pushed open by the sample, the sample will pass through the rotor plate and get into the groove inside, thereby collect the sample through the baffle, when not being in the sample, because gravity can realize taking a sample.

But foretell prior art scheme is convenient for take out the rock core, but when the drill bit upwards extracts, because broken rock blocks, can lead to the drill bit card can't take out in the drilling hole, simultaneously when the drill bit takes out the back, generally can be stained with a large amount of earth or rock debris on the drill bit, in time clear up need, in order to avoid damaging the quality of drill bit, but present clearance mode adopts the manual work to carry out abluent mode mostly, efficiency is slower, consequently in order to solve above-mentioned problem, the anti-sticking formula rock core drilling structure who conveniently clears up is provided to this end.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a convenient anti-sticking brill formula rock core probing structure of clearance to prior art who proposes in solving the background art upwards extracts when the drill bit, because broken rock blocks, can lead to the drill bit card can't take out in the drill hole, take out the back as the drill bit simultaneously, generally can be stained with a large amount of earth or rock debris on the drill bit, in time clear up need, in order to avoid damaging the quality of drill bit, but current clearance mode adopts the manual work to carry out abluent mode mostly, the slower problem of efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient anti-sticking of clearance bores formula rock core probing structure, includes rock core probing device, two dwangs and mechanical tubes, rock core probing device includes the base, a plurality of pole settings of fixedly connected with on the base are a plurality of be provided with probing mechanism between the pole setting, be provided with the drill bit on the probing mechanism, the dwang passes through the installation component to be connected on the drill bit, and the sword is smashed to fixedly connected with spiral on the dwang for carry out the regrinding to the rock mass, the mechanical tubes passes through coupling assembling to be connected between a plurality of pole settings, and the intercommunication has a plurality of pressure boost shower nozzles on the mechanical tubes for clear up the drill bit, and be connected with water supply assembly on the mechanical tubes.

Preferably, the installation component includes the mounting panel, set up flutedly on the drill bit, mounting panel fixed connection is on the drill bit, the dwang rotates to be connected on the mounting panel, and is provided with between two dwangs to be used for driving two dwangs simultaneously and carries out pivoted linkage subassembly.

Further, the linkage assembly includes the fixed plate, fixed plate fixed connection is on the inside wall of recess, the dwang runs through in the mounting panel extends to the recess and rotate to connect on the fixed plate, and the transmission is connected with the drive belt between two dwangs, and is provided with on one of them dwang to be used for driving this dwang and carries out the pivoted runner assembly.

Still further, the runner assembly includes the pivot, pivot fixed connection is on one of them dwang, and the pivot runs through the fixed plate and rotates to be connected on the interior diapire of recess, and fixed cover is equipped with first bevel gear in the pivot, is connected with the actuating lever through supporting component on the interior diapire of recess, fixed cover is equipped with second bevel gear on the actuating lever, first bevel gear meshes with second bevel gear mutually, and is provided with power component on the actuating lever.

As a further scheme of the present disclosure, the supporting component includes a supporting block, the supporting block 210 is fixedly connected to the inner bottom wall of the groove, the supporting block is fixedly connected to a supporting ring, and the supporting ring is rotatably sleeved on the driving rod.

As a further scheme of the scheme, the power assembly comprises a motor, the motor is fixedly installed on the inner bottom wall of the groove, and the output end of the motor is concentrically connected with the driving rod.

On the basis of the scheme, the connecting assembly comprises two sliding plates, the two sliding plates are fixedly connected to the plurality of vertical rods, sliding blocks are connected to the sliding plates in a sliding mode, and the two sliding blocks are fixedly connected to the special-shaped pipe.

Further on the basis of the scheme, the water supply assembly comprises an extension plate, the extension plate is fixedly connected to the base, a water supply tank is fixedly connected to the base, the water supply tank is communicated with a water pump through a connecting pipe, the water pump is communicated with a telescopic pipe through a water outlet pipe, and the telescopic pipe is communicated with the special pipe through a switching pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a convenient anti-sticking of clearance bores formula rock core probing structure possesses following beneficial effect:

the utility model discloses in, be convenient for carry out the regrinding to great detritus through the regrinding mechanism, the drill bit of being convenient for upwards removes, be difficult for resulting in the drill bit to block, be convenient for clear up the drill bit through the clearance subassembly, therefore, this convenient anti-sticking drill formula rock core probing structure of clearing up, when the drill bit upwards extracts, be difficult for resulting in the drill bit to be blocked by broken detritus, be convenient for carry out timely clearance to the drill bit simultaneously, not fragile drill bit's quality, and labour saving and time saving, efficiency is very fast.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-sticking drill core drilling structure which is convenient to clean;

FIG. 2 is a schematic diagram of a partially exploded view of a rotating rod, a spiral crushing cutter, a fixed plate and the like in a conveniently cleaned anti-sticking drill core drilling structure;

FIG. 3 is a schematic view of a portion of the enlarged structure at A in FIG. 2;

fig. 4 is a schematic structural diagram illustrating the disassembly of the sliding plate, the sliding block, the special pipe and the like in the anti-sticking drill core drilling structure which is convenient to clean.

In the figure: 1. a core drilling apparatus; 101. a base; 102. erecting a rod; 103. a drilling mechanism; 104. a drill bit; 201. mounting a plate; 202. rotating the rod; 203. a spiral crushing cutter; 204. a fixing plate; 205. a transmission belt; 206. a rotating shaft; 207. a first bevel gear; 208. a drive rod; 209. a second bevel gear; 210. a supporting block; 211. a support ring; 212. a motor; 301. a sliding plate; 302. a slider; 303. a special pipe; 304. a pressurized spray head; 305. an extension plate; 306. a water supply tank; 307. a connecting pipe; 308. a water pump; 309. a water outlet pipe; 310. a telescopic pipe; 311. and (4) a transfer pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, an anti-sticking drill core drilling structure convenient to clean comprises a core drilling device 1, two rotating rods 202 and a special pipe 303, wherein the core drilling device 1 comprises a base 101, a plurality of upright rods 102 are fixedly connected to the base 101, a drilling mechanism 103 is arranged between the upright rods 102, a drill bit 104 is arranged on the drilling mechanism 103, the rotating rods 202 are connected to the drill bit 104 through an installation assembly, a spiral crushing cutter 203 is fixedly connected to the rotating rods 202 and used for performing secondary crushing on rock blocks, the installation assembly comprises an installation plate 201, a groove is formed in the drill bit 104, the installation plate 201 is fixedly connected to the drill bit 104, the rotating rods 202 are rotatably connected to the installation plate 201, a linkage assembly used for simultaneously driving the two rotating rods 202 to rotate is arranged between the two rotating rods 202, the linkage assembly comprises a fixing plate 204, the fixing plate 204 is fixedly connected to the inner side wall of the groove, the rotating rods 202 extend into the grooves through the mounting plate 201 and are rotatably connected to the fixing plate 204, the transmission belt 205 is in transmission connection between the two rotating rods 202, transmission wheels can be fixedly sleeved on the two rotating rods 202, the transmission belt 205 is in transmission connection between the two transmission wheels, as long as the transmission belt 205 can simultaneously drive the two rotating rods 202 to rotate, a rotating assembly for driving the rotating rods 202 to rotate is arranged on one of the rotating rods 202, the rotating assembly comprises a rotating shaft 206, the rotating shaft 206 is fixedly connected to one of the rotating rods 202, the rotating shaft 206 penetrates through the fixing plate 204 and is rotatably connected to the inner bottom wall of the groove, a first conical gear 207 is fixedly sleeved on the rotating shaft 206, the inner bottom wall of the groove is connected with the driving rod 208 through a supporting assembly, the supporting assembly comprises a supporting block 210, and the supporting block 210 is fixedly connected to the inner bottom wall of the groove, fixedly connected with support ring 211 on the supporting shoe 210, support ring 211 rotates the cover and establishes on actuating lever 208, be convenient for rotate actuating lever 208, fixed cover is equipped with second cone gear 209 on the actuating lever 208, first cone gear 207 meshes with second cone gear 209 mutually, and be provided with power component on the actuating lever 208, power component includes motor 212, motor 212 fixed mounting is on the interior diapire of recess, the output and the actuating lever 208 of motor 212 are connected with one heart, the output of motor 212 rotates and drives actuating lever 208 and rotate, actuating lever 208 rotates and drives second cone gear 209 and rotate, second cone gear 209 rotates and drives first cone gear 207 and rotate, first cone gear 207 rotates and drives pivot 206 and rotate, pivot 206 rotates and drives rather than the dwang 202 that is located one side and rotates, this dwang 202 rotates and drives transmission belt 205 and transmits, thereby drive another dwang 202 and rotate, dwang 202 rotates and drives helical crushing sword 203 and rotate, thereby be convenient for carry out the secondary crushing to the rock.

Referring to fig. 1 and 4, a special pipe 303 is connected between a plurality of vertical rods 102 through a connection assembly, the shape of the special pipe 303 is designed according to the shape of a drill 104, which is beneficial to flushing the drill 104, the special pipe 303 is communicated with a plurality of pressure-boosting nozzles 304 for cleaning the drill 104, a water supply assembly is connected to the special pipe 303, the connection assembly comprises two sliding plates 301, the two sliding plates 301 are fixedly connected to the plurality of vertical rods 102, sliding blocks 302 are slidably connected to the sliding plates 301, the two sliding blocks 302 are fixedly connected to the special pipe 303, the water supply assembly comprises an extension plate 305, the extension plate 305 is fixedly connected to a base 101, a water supply tank 306 is fixedly connected to the base 101, the water supply tank 306 is communicated with a water pump 308 through a connection pipe 307, the water pump 308 is communicated with a telescopic pipe 310 through a telescopic pipe 311, the water pump 310 is communicated to the special pipe 303 through a telescopic pipe 311, the water pump 308 transports water in the water tank into the special pipe 303 through a water outlet pipe 309, the telescopic pipe 310 and the adapter pipe 311 sequentially through the connection pipe 307, i.e. the water can be flushed from the drill 104 through the pressure-boosting nozzles 304.

It should be further noted that the motor 212 and the water pump 308 in this embodiment are conventional devices that are purchased from the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use the devices, and do not improve the structures and functions of the devices, and the setting mode, the installation mode, and the electrical connection mode thereof are set, for those skilled in the art, only debugging operations are performed according to the requirements of their usage specifications, and are not described herein again, and the motor 212 and the water pump 308 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that an operator can perform operation control conveniently.

In summary, in the anti-sticking drill core drilling structure convenient to clean, when the drill bit 104 needs to move upwards or leave the drill opening, the motor 212 is turned on, the output end of the motor 212 rotates to drive the driving rod 208 to rotate, the driving rod 208 rotates to drive the second bevel gear 209 to rotate, the second bevel gear 209 rotates to drive the first bevel gear 207 to rotate, the first bevel gear 207 rotates to drive the rotating shaft 206 to rotate, the rotating shaft 206 rotates to drive the rotating rod 202 located on one side thereof to rotate, the rotating rod 202 rotates to drive the transmission belt 205 to rotate, the rotating rod 202 rotates to drive the other rotating rod 202 to rotate, the spiral crushing cutter 203 rotates to crush the rock for the second time, so that the drill bit 104 can move upwards and is not clamped by the rock mass, when the drill bit 104 needs to be cleaned, the special pipe 303 slides to be located right below the drill bit 104, the drilling mechanism 103 drives the special pipe 104 to be close to the special pipe 303, the water pump 308 is turned on, the water pump 308 transports water in the water tank 309 and the special pipe 303 to be transported to the special pipe 104 through the water outlet pipe 307, and the water nozzle 311 to flush the drill bit.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient anti-sticking brill formula core drilling structure of clearing up, includes core drilling device (1), core drilling device (1) includes base (101), a plurality of pole settings (102) of fixedly connected with are gone up in base (101), and are a plurality of be provided with drilling mechanism (103) between pole setting (102), be provided with drill bit (104) on drilling mechanism (103), its characterized in that still includes:

the two rotating rods (202), the rotating rods (202) are connected to the drill bit (104) through mounting assemblies, and the rotating rods (202) are fixedly connected with spiral crushing cutters (203) for secondarily crushing rock blocks;

mechanical tubes (303), mechanical tubes (303) are connected between a plurality of pole settings (102) through coupling assembling, and the intercommunication has a plurality of pressure boost shower nozzles (304) on mechanical tubes (303) for clear up drill bit (104), and be connected with water supply assembly on mechanical tubes (303).

2. The convenient anti-sticking brill formula rock core drilling structure of clearing up of claim 1, characterized in that, the installation component includes mounting panel (201), seted up flutedly on drill bit (104), mounting panel (201) fixed connection is on drill bit (104), dwang (202) rotate to be connected on mounting panel (201), and be provided with between two dwang (202) and be used for driving two dwang (202) simultaneously and carry out pivoted linkage assembly.

3. The anti-sticking brill formula core drilling structure of convenient clearance according to claim 2, characterized in that, the linkage subassembly includes fixed plate (204), fixed plate (204) fixed connection is on the inside wall of recess, dwang (202) run through mounting panel (201) extend to in the recess and rotate and connect on fixed plate (204), the transmission is connected with drive belt (205) between two dwang (202), and be provided with on one of them dwang (202) and be used for driving this dwang (202) and carry out pivoted runner assembly.

4. The anti-sticking brill formula core drilling structure of convenient clearance of claim 3, characterized in that, rotating assembly includes pivot (206), pivot (206) fixed connection is on one of them dwang (202), and pivot (206) run through fixed plate (204) and rotate and connect on the interior diapire of recess, fixed cover is equipped with first tapered gear (207) on pivot (206), is connected with actuating lever (208) through supporting component on the interior diapire of recess, fixed cover is equipped with second tapered gear (209) on actuating lever (208), first tapered gear (207) mesh with second tapered gear (209) mutually, and is provided with power component on actuating lever (208).

5. The anti-sticking brill formula core drilling structure of facilitating clearance according to claim 4, characterized in that, the supporting subassembly includes supporting shoe (210), supporting shoe (210) fixed connection is on the interior diapire of recess, fixedly connected with support ring (211) on supporting shoe (210), support ring (211) rotate the cover and establish on actuating lever (208).

6. The anti-sticking brill formula core drilling structure of facilitating clearance according to claim 4, characterized in that, the power pack includes motor (212), motor (212) fixed mounting is on the interior diapire of recess, and the output of motor (212) is connected with actuating lever (208) concentric.

7. An anti-sticking core drilling structure that facilitates cleaning according to claim 1, characterized in that the connection assembly comprises two sliding plates (301), two sliding plates (301) being fixedly connected to the plurality of vertical rods (102), sliding blocks (302) being slidably connected to the sliding plates (301), two sliding blocks (302) being fixedly connected to the profile pipe (303).

8. The anti-sticking drill core drilling structure convenient to clear up of claim 1, characterized in that, the water supply subassembly includes extension plate (305), extension plate (305) fixed connection is on base (101), fixedly connected with water supply tank (306) on base (101), water supply tank (306) through connecting pipe (307) intercommunication have water pump (308), water pump (308) through outlet pipe (309) intercommunication have flexible pipe (310), flexible pipe (310) through adapter tube (311) intercommunication on mechanical tubes (303).