CN109057730B - Novel automatic rod storage box for hydraulic drilling machine - Google Patents
Novel automatic rod storage box for hydraulic drilling machine Download PDFInfo
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- CN109057730B CN109057730B CN201811249417.6A CN201811249417A CN109057730B CN 109057730 B CN109057730 B CN 109057730B CN 201811249417 A CN201811249417 A CN 201811249417A CN 109057730 B CN109057730 B CN 109057730B
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- 238000003860 storage Methods 0.000 title claims abstract description 60
- 238000005553 drilling Methods 0.000 title claims abstract description 40
- 210000000078 claw Anatomy 0.000 claims abstract description 51
- 238000005096 rolling process Methods 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 description 46
- 238000000034 method Methods 0.000 description 24
- 230000008569 process Effects 0.000 description 24
- 230000009471 action Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 7
- 239000003245 coal Substances 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 241000274582 Pycnanthus angolensis Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a novel automatic rod storage box for a hydraulic drilling machine, which comprises a rod storage box body, a rod unloading box body, a deviation corrector, rotary claws and a support, wherein the deviation corrector is in rolling connection with a rod storage box body track through pulleys, the lower end face of the rod storage box body track is fixedly connected with the upper end face of the rod storage box body, one side of the deviation corrector is provided with a main spring, the main spring is fixedly connected with the rod storage box body, the rod storage box body is in rotary connection with a rod outlet device through a lower pin shaft, two end faces of the rod storage box body, which are close to the rod unloading box body, are in rotary connection with a main pin shaft, the rod unloading box body is fixedly connected with the rod storage box body, and two sides of a lower box plate of the rod unloading box body are in rotary connection with the rod unloading device through second hinges.
Description
Technical Field
The invention relates to the field of coal mine equipment, in particular to a novel automatic rod storage box for a hydraulic drilling machine.
Background
Along with the continuous and rapid increase of the total domestic production value, the demand of national economy for coal is increased, and the coal exploitation force is increased, so that the safety of workers is ensured, the working performance of coal mine drilling equipment is improved, and the working efficiency is improved. The working mode of the traditional drilling machine needs manual work to carry out the joint and the disassembly of the drilling rod, and because the drilling rod is heavy, the labor intensity of workers is high, the working efficiency is poor, the safety coefficient is low, the mining efficiency of a coal mine is affected, and huge losses can be caused for the workers and the coal mine when serious.
The hydraulic drilling machine with the automatic rod feeding function is a novel drilling machine, overcomes the defects of the traditional drilling machine, and has the advantages of low working labor capacity, good safety, high working efficiency and the like compared with the traditional drilling machine. The automatic rod-feeding mechanism is a key mechanism of the novel hydraulic drilling machine, and is an automatic rod-changing mechanism currently in use, and can convey drill rods according to a given track to realize automatic rod changing. The rod replacing mechanism improves the working efficiency of drilling, reduces the working intensity of workers and is popularized and applied in various large mining areas.
However, the following problems exist in the rod storage box used in the hydraulic drilling machine with automatic rod feeding:
1) The drill rod is easy to be blocked in the box body: due to the structural reasons of the drill rod, when the drill rod rolls in the box body, the speed difference at two ends of the drill rod can be gradually increased when the drill rod rolls on the inner wall of the box body due to the non-uniformity of the quality at two ends of the drill rod, so that the phenomenon of blocking the drill rod in the box body can be caused, the utilization rate of the space in the box body can be greatly reduced, and the normal work of a drilling machine can be influenced when the drill rod is serious.
2) The rod storage mechanism is complex: the storage rod box similar to a bullet shell type has the defects that the number of storage rods is large, the drill rods are ejected out by spring force, and the matched mechanism is complex, so that the working stability is reduced.
3) The box body rod discharging mechanism is complex: the existing rod discharging process of the rod storage box is controlled by hydraulic pressure, a plurality of hydraulic cylinders are needed to be matched with each other, the steps are multiple, the time is long, and the stability is not high, for example, chinese patent number: 2017101338593, the device adopts the manipulator of being controlled by manipulator pneumatic cylinder and goes out the pole switch cooperation and realize the pole process, and the tentacle on the hand claw extrudes the lower baffle of going out the pole switch under the manipulator, makes out the pole switch and opens, like this although can control out the pole process, but on the one hand adjusts the manipulator and goes out the pole, receive the process of pole and need more pneumatic cylinders, control process is complicated, on the other hand the tentacle on the hand claw under the manipulator needs sharp decline just can extrude the lower baffle of going out the pole switch down, when hydraulic drill slope during operation, goes out the pole process and appears the problem easily.
A. influence of blocking of drill rod in box on rod discharging process of hydraulic drilling machine: in the rod discharging process, on one hand, a drill rod cannot roll down to a designated position timely due to blocking, a grabbing phenomenon of a mechanical claw is easy to cause, the rod feeding of a hydraulic drilling machine is affected, the working efficiency of the drilling machine is reduced, on the other hand, the space of the whole rod storage box cannot be maximally utilized due to blocking, the rod storage quantity is greatly reduced, the labor capacity of workers is increased, and the production efficiency is reduced.
Therefore, it is necessary to develop a novel automatic rod storage box for a hydraulic drilling machine, which is simple and easy to use, has a simple control process, can not be blocked in a box body by a drill rod, and has strong adaptability.
Disclosure of Invention
The invention aims to provide a novel automatic rod storage box for a hydraulic drilling machine, which aims to solve the problems in the background.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a hydraulic drilling machine is with novel automatic storing up pole case, includes storing up pole box, unloads pole box, deviation rectifier, rotatory hand claw and support, the deviation rectifier passes through pulley and stores up pole box track roll connection, store up orbital lower terminal surface fixed connection of pole box is in the upside of storing up pole box, the deviation rectifier rear side is provided with the main spring and is connected with storing up pole box, store up pole box through lower round pin axle and go out pole ware rotation connection, store up pole box and be close to one side two terminal surfaces that unloads the pole box and be connected with rotatory hand claw through the king pin axle rotation, it has the pole ware that unloads to unload pole box and store up pole box fixed connection to unload pole box's lower boxboard both sides through second hinge swivelling joint, rotatory hand claw and gear fixed connection, gear and straight rack meshing are connected, the pneumatic cylinder is connected with one side fixed connection of outer box, outer box and storing up pole box, pole box fixed connection both sides are unloaded through the king pin axle, outer box and be connected with support fixed connection.
Preferably, the deviation corrector comprises a deviation corrector main part, deviation correcting claws, baffles and pulleys, wherein the pulleys are arranged on two sides of the deviation corrector main part, the deviation corrector main part is rotationally connected with the deviation correcting claws through first hinges, the baffles are fixedly connected on two sides of the lower end face of the deviation correcting claws, and a deviation corrector spring is connected between the deviation correcting claws and the deviation corrector main part.
Preferably, the rod discharging device comprises an upper baffle and a lower baffle, the upper baffle is fixedly connected with the lower baffle, the upper baffle and the lower baffle are arranged in a dislocation manner in the rolling direction of the drill rod, the dislocation distance is matched with the outer diameter of the drill rod, and a rod discharging spring is connected between the lower baffle and the rod storage box body.
Preferably, the rod unloading device comprises two one-way baffle plates and stop lever plates, the two rod unloading devices are arranged on two sides of a lower box body of the rod unloading box body, the one-way baffle plates are rotationally connected with the stop lever plates through third hinges, the one-way baffle plates are connected with a cross bar through rod unloading springs, and the cross bar is fixedly connected with the rod unloading box body.
Preferably, the two rotary claws are rotatably connected to two sides of the rod storage box body through the main pin shaft, and tentacles for triggering the rod outlet device are arranged at the edges of the rotary claws.
Preferably, the fixed connection part of the rotary paw and the gear is coaxial, the rotary paws on two sides of the rod storage box body synchronously rotate, and one side, close to the rotary paw, of the lower end face of the rod storage box body is fixedly connected with a rod storage box body tentacle.
Compared with the prior art, the invention has the beneficial effects that:
1) The invention adopts the cooperation of the rotary claw and the rod discharging device to control the rod discharging process, has simple operation process and high rod discharging reliability.
The straight rack is driven to move through the hydraulic cylinder fixedly connected with the outer box body, the gear drives the rotary paw to rotate through meshing with the straight rack, and tentacles on the rotary paw extrude the rod discharging device to control the rod discharging process.
2) The deviation rectifying structure adopts a pure mechanical structure, and has high deviation rectifying reliability.
Staff passes through box fixed plate with outer box fixed mounting on hydraulic drill's support, angle regulation makes the storage pole box keep 15 ~20 degrees inclination with the horizon, and the case lid is opened, places the drilling rod on the hand claw of rectifying device, because the rectifying device hand claw is the arc, and radius is equal to the drilling rod radius approximately, can fully contact with the drilling rod surface, restricts the radial motion of drilling rod on the one hand, and on the other hand better assurance drilling rod steadily glides, and the cooperation pulley is in the orbital straight line of storage pole box of running again, realizes the function of drilling rod rectifying. The spring of the deviation corrector can enable the deviation correcting claw to rotate back to the initial position after being separated from the drill rod, the main spring can enable the deviation corrector to return to the initial position when being separated from the drill rod, and then the drill rod is placed on the deviation corrector to repeat the previous action, so that the deviation correcting problem of the drill rod can be solved by cyclic reciprocation, the continuous rod discharging process can be realized, and the working efficiency is improved.
3) The invention adopts the rod unloading device with unidirectional passing property to control the rod collecting process, thereby improving the safety of the rod collecting process.
The rod unloading devices arranged on the two sides of the rod unloading box body have one-way trafficability, the drill rod moves along the rod unloading box body under the action of the gravity of the drill rod, and the drill rod passes through the rod unloading device under the linkage of the one-way baffle plate, the second hinge and the rod unloading spring on the rod unloading device. However, under the cooperation of the stop lever plate and the cross bar, the drill rod can only enter and cannot go out, so that the phenomenon of rewinding the drill rod under the action of external factors is avoided, the safety of rod collection is improved, the restorability of the rod unloading spring enables the rod unloading device to recover to an initial state after passing through one drill rod, and the continuous rod unloading process is realized.
4) The invention has compact integral structure and is beneficial to the integration of the degree of automation of the hydraulic drilling machine.
The rod storage box is arranged on the hydraulic drilling machine, the drill rod moves downwards along the rod storage box body along with the deviation corrector by utilizing the inclination angle of the box body and the weight of the drill rod, the rod discharging movement is realized by completely relying on the gravity of the drill rod, the rod discharging process is also realized by completely relying on the gravity of the drill rod, the energy consumption and the economic waste are reduced, no additional power output is needed, the enterprise cost is reduced, the call of national energy conservation and emission reduction is responded, and the national policy is met. The rod discharging device reciprocates through the rod discharging spring, the deviation correcting device reciprocates through the main spring and the deviation correcting spring, and the rod discharging device reciprocates through the rod discharging spring, so that the continuous rod feeding process of the drill rod is realized.
In a word, the invention not only solves the correction problem of the rod storage box and simplifies the structure of the control drill rod, but also further improves the stability and reliability of the rod storage box.
Drawings
FIG. 1 is a schematic view of the structure of the present invention
FIG. 2 is a schematic cross-sectional view of FIG. 1
FIG. 3 is a schematic view of the partial structure of FIG. 2
FIG. 4 is a schematic view of the partial structure of FIG. 2
FIG. 5 is a schematic view of the partial structure of FIG. 2
FIG. 6 is a schematic top view of FIG. 1
FIG. 7 is a schematic view of a rotary pawl
FIG. 8 is a schematic diagram of a deviation corrector
FIG. 9 is a schematic view of a rod unloader
FIG. 10 is a schematic view of a partial assembly of the present invention
In the figure: the device comprises a storage rod box body 1, a box cover 2, a storage rod box body rail 3, a main spring 4, a deviation corrector 5, a pulley 51, a deviation corrector main part 52, a deviation correcting claw 53, a deviation corrector spring 54, a baffle plate 55, a rod discharging device 6, an upper baffle plate 61, a rod discharging spring 62, a lower baffle plate 63, a rotary claw 7, a tentacle 71, a rod discharging device 8, a one-way baffle plate 81, a rod discharging spring 82, a rod discharging plate 83, a hydraulic cylinder 9, a main pin shaft 10, a straight rack 11, a rod discharging box body 12, a gear 13, a lower pin shaft 14, a storage rod box body tentacle 15, a transverse bar 16, a first hinge 17, a second hinge 18, a third hinge 19, a bracket 20, an outer box body 21 and a box body 22 fixing plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides a novel automatic rod storage box for hydraulic drilling machine, includes rod storage box 1, unloads the pole box 12, rectifying device 5, rotatory hand claw 7 and support 20, rectifying device 5 passes through pulley 51 and rod storage box track 3 roll connection, rod storage box track 3's lower terminal surface fixed connection is at rod storage box 1's up end, one side of rectifying device 5 is provided with main spring 4, main spring 4 and rod storage box 1 fixed connection, rectifying device 5 includes rectifying device main part 52, rectifying hand claw 53, baffle 55 and pulley 51, pulley 51 installs in the both sides of rectifying device main part 52, rectifying device main part 52 is connected with rectifying hand claw 53 rotation through first hinge 17, rectifying device hand claw 53 is the arc, and the radius is equal to the drilling rod radius approximately, can be fully contacted with the drilling rod surface on the one hand, restriction drilling rod's radial motion, on the other hand, the smooth sliding of the drill rod is better ensured, the baffle plates 55 are fixedly connected to the two sides of the lower end face of the deviation correcting claw 53, the rod storage box body 1 is rotationally connected with the rod outlet device 6 through the lower pin shaft 14, the rod outlet device 6 comprises an upper baffle plate 61 and a lower baffle plate 63, the upper baffle plate 61 and the lower baffle plate 63 are fixedly connected, the upper baffle plate 61 and the lower baffle plate 63 are arranged in a dislocation manner in the rolling direction of the drill rod, the dislocation distance is matched with the outer diameter of the drill rod, so that only one drill rod can enter the rotary claw 7 at each time, the order of rod outlet is enhanced, a rod outlet spring (62) is connected between the lower baffle plate (63) and the rod storage box body (1), one side, close to the rotary claw 7, of the lower end face of the rod storage box body 1 is fixedly connected with the rod storage box body feeler 15, two end faces of the rod storage box body 1, close to the rod unloading box body 12, are rotationally connected with the main pin shaft 10, the master pin shaft 10 is rotationally connected with the rotary hand claw 7, the edge of the rotary hand claw 7 is provided with tentacles 71 for triggering the rod discharging device 6, the rod discharging process of a drill rod is controlled by extruding the rod discharging device 6 through tentacles 71 on the rotary hand claw 7, on one hand, the rod discharging control process is simplified, on the other hand, the reliability of the rod discharging is improved, the rod discharging box body 12 is fixedly connected with the rod storage box body 1, two sides of a lower box plate of the rod discharging box body 12 are rotationally connected with the rod discharging device 8 through a second hinge 18, the rod discharging device 8 comprises a one-way baffle 81 and a stop rod plate 83, the two sides of the lower box body of the rod discharging box body 12 are arranged, the one-way baffle 81 is rotationally connected with the stop rod plate 83 through a third hinge 19, the one-way baffle 81 is connected with the transverse rod 16 through the rod discharging spring 82, the transverse rod 16 is fixedly connected with the rod discharging box body 12, the rod discharging device 8 is unidirectionally connected with the rod discharging box body through the one-way baffle 81, the stop rod plate 83 and the stop rod 16 are matched with the gear rack 13, the two sides of the rod discharging box body is fixedly connected with the outer box body 21 through the rack 13, the two sides of the rod discharging box body is fixedly connected with the outer box body 21, and the outer side of the rod storage box body is fixedly connected with the outer box body 13 through the gear rack 13, and the outer side of the rod storage box body is fixedly connected with the outer box body 21 through the rotary rack, and the outer box body is fixedly connected with the rack 13.
Working principle: when the hydraulic drill is used, a worker fixedly installs the outer box 21 on the bracket 20 of the hydraulic drill through the box fixing plate 22, and adjusts the angle to enable the rod storage box 1 to be at an inclined angle of 15-20 degrees with the horizontal line, and the rod unloading box 12 to be at an inclined angle of-10-5 degrees with the horizontal line.
The rod discharging process comprises the following steps: the case cover 2 is opened, the drill rod is placed on the deviation rectifying claw 53, under the action of gravity, the drill rod drives the deviation corrector 5 to move downwards along the rod storing case body track 3, the pulley 51 on the deviation corrector 5 rolls along the rod storing case body track 3, the deviation corrector 5 and the drill rod are kept to move linearly, after the specified position is reached, the baffle 55 fixedly connected with the deviation rectifying claw 53 is contacted with the rod storing case body tentacle 15, the rod storing case body tentacle 15 prevents the baffle 55 from moving forwards, the deviation rectifying claw 53 rotates anticlockwise around the first hinge 17 to separate from the drill rod, the drill rod stops after touching the drill rod in the rod outputting device 6, the deviation corrector 5 is separated from the drill rod under the action of the main spring 4, the deviation corrector 5 returns to the initial position along the rod storing case body track 3, and the deviation rectifying claw 53 rotates clockwise around the first hinge 17 to the initial position under the action of the deviation corrector spring 54. In a natural state, under the action of the rod discharging spring 62, the lower baffle 63 abuts against the foremost drill rod in the rod storage box 1 to prevent the drill rod from rolling forwards, the straight rack 11 is driven by the hydraulic cylinder 9 to enable the gear 13 to rotate through meshing connection, the gear 13 drives the rotary claw 7 to rotate downwards to a rod discharging position, the tentacle 71 on the rotary claw 7 presses the lower baffle 63 of the rod device 6, the rod discharging device 6 rotates anticlockwise around the lower pin shaft 14, the lower baffle 63 and the upper baffle 61 move downwards, the lower baffle 63 does not abut against the drill rod, only the foremost drill rod rolls into the rotary claw 7, the upper baffle 61 abuts against other drill rods in the rod storage box 1 to prevent the other drill rods from rolling into the rotary claw 7, the hydraulic cylinder 9 acts reversely to enable the rotary claw 7 to rotate upwards, the tentacle 71 does not press the lower baffle 63 any more, the lower baffle 63 and the upper baffle 61 return upwards to an initial state under the action of the rod discharging spring 62, the upper baffle 61 does not block the subsequent drill rods from rolling into the rotary claw 7, and the rod discharging process is completed.
And (3) a rod collecting process: the rotary claw 7 with the drill rod rotates anticlockwise to a designated position under the drive of the straight rack 11, the drill rod rolls into the unloading box 12 under the action of gravity, in the rolling process, the drill rod can extrude the one-way baffle 81 of the unloading device 8, at the moment, the one-way baffle 81 can rotate anticlockwise around the second hinge 18, the drill rod passes, meanwhile, the baffle 83 can move downwards along with the rotation of the one-way baffle 81, after the drill rod passes, the one-way baffle 81 returns upwards under the action of the unloading spring 82, and meanwhile, the baffle 83 is driven to return upwards, so that the rod collecting process is completed. When an abnormal condition occurs, for example, the rod unloading box body 12 forms a positive angle with a horizontal line, a static drill rod in the rod unloading box body 12 rolls towards the box opening direction of the rod unloading box body 12, and when the stop lever plate 83 on the rod unloading device 8 is touched, the drill rod is prevented from continuing to move due to the unidirectional buckling structure of the stop lever plate 83 and the cross bar 16 in the vertical direction, so that accidents are avoided.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a hydraulic drilling machine is with novel automatic storing up pole case, includes storing up pole box (1), unloads pole box (12), deviation rectifier (5), rotatory paw (7) and support (20), its characterized in that: the utility model discloses a hydraulic pressure automatic control device for the hydraulic pressure storage tank, including storing up the pole box track (3), store up the lower terminal surface fixed connection of pole box track (3) and be provided with main spring (4) in the up end of storing up pole box (1), one side of rectifying up device (5) is provided with main spring (4), main spring (4) and store up pole box (1) fixed connection, store up pole box (1) and go out pole ware (6) through lower round pin axle (14) and rotate to be connected, store up pole box (1) and be close to one side two terminal surfaces rotation of unloading pole box (12) and be connected with main pin axle (10), main pin axle (10) rotate to be connected with rotatory claw (7), unload pole box (12) and store up pole box (1) fixed connection, unload pole box (12) lower case board both sides through second hinge (18) swivelling joint and unload pole ware (8), rotatory claw (7) and gear (13) and gear (11) and tooth bar (9) are connected with the fixed connection of outer cylinder (21) and outer cylinder (1), hydraulic pressure tank (21) and outer cylinder (9) are connected with one side of the fixed connection, two sides of the outer box body (21) are fixedly connected with the bracket (20) through box body fixing plates (22);
The correcting device (5) comprises a correcting device main part (52), correcting claws (53), baffles (55) and pulleys (51), wherein the pulleys (51) are arranged on two sides of the correcting device main part (52), the correcting device main part (52) is rotationally connected with the correcting claws (53) through first hinges (17), the baffles (55) are fixedly connected on two sides of the lower end face of the correcting claws (53), and a correcting spring (54) is connected between the correcting claws (53) and the correcting device main part (52);
Go out pole ware (6) including last resistive plate (61) and lower resistive plate (63), go up resistive plate (61) and lower resistive plate (63) fixed connection, go up resistive plate (61) and lower resistive plate (63) dislocation set up on the drilling rod roll direction, and dislocation distance and drilling rod external diameter phase-match, be connected with out pole spring (62) between lower resistive plate (63) and storage pole box (1).
2. The novel automatic rod storage box for a hydraulic drilling machine according to claim 1, wherein: the utility model provides a bar ware (8) is unloaded, including one-way baffle (81), pin board (83), it sets up to two to unload pole ware (8), installs the both sides of the lower box that unloads pole box (12), one-way baffle (81) rotate through third hinge (19) with pin board (83) and are connected, one-way baffle (81) are connected with bar (16) through unloading pole spring (82), bar (16) with unload pole box (12) fixed connection.
3. The novel automatic rod storage box for a hydraulic drilling machine according to claim 1, wherein: the two rotary claws (7) are arranged, and tentacles (71) for touching the rod-out device (6) are arranged at the edges of the rotary claws (7).
4. A novel automatic rod storage box for a hydraulic drilling machine according to claim 1 or 3, characterized in that: the rotary claws (7) are coaxial with the fixed connection part of the gear (13), the rotary claws (7) on two sides of the rod storage box body (1) synchronously rotate, and one side, close to the rotary claws (7), of the lower end face of the rod storage box body (1) is fixedly connected with a rod storage box body tentacle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249417.6A CN109057730B (en) | 2018-10-25 | 2018-10-25 | Novel automatic rod storage box for hydraulic drilling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811249417.6A CN109057730B (en) | 2018-10-25 | 2018-10-25 | Novel automatic rod storage box for hydraulic drilling machine |
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| Publication Number | Publication Date |
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| CN109057730A CN109057730A (en) | 2018-12-21 |
| CN109057730B true CN109057730B (en) | 2024-05-03 |
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| CN201811249417.6A Active CN109057730B (en) | 2018-10-25 | 2018-10-25 | Novel automatic rod storage box for hydraulic drilling machine |
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| CN113338827B (en) * | 2021-07-12 | 2023-08-22 | 浙江杰亚机械制造有限公司 | Rod replacing system for drilling machine |
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| WO2013106976A1 (en) * | 2012-01-17 | 2013-07-25 | 大连理工大学 | Zero torque and self-correcting hydraulic pushing gear for use in shipbuilding on flat terrain and land and sea loading |
| CN202510060U (en) * | 2012-03-20 | 2012-10-31 | 河北华北石油荣盛机械制造有限公司 | Conveying device for hydraulic drilling tool |
| CN106703723A (en) * | 2017-03-08 | 2017-05-24 | 安徽理工大学 | Full-automatic pipe storage box for hydraulic drill rig and control method thereof |
| CN107587852A (en) * | 2017-10-15 | 2018-01-16 | 安徽理工大学 | A kind of new storage bar case with deviation-correcting function |
| CN212003071U (en) * | 2018-10-25 | 2020-11-24 | 安徽理工大学 | Novel automatic rod storage box for hydraulic drilling machine |
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| CN109057730A (en) | 2018-12-21 |
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