CN114592809A - Drilling rod storehouse and rig - Google Patents
Drilling rod storehouse and rig Download PDFInfo
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- CN114592809A CN114592809A CN202210496309.9A CN202210496309A CN114592809A CN 114592809 A CN114592809 A CN 114592809A CN 202210496309 A CN202210496309 A CN 202210496309A CN 114592809 A CN114592809 A CN 114592809A
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- inner box
- drill rod
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- outer box
- drill
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- 238000005553 drilling Methods 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 82
- 238000005192 partition Methods 0.000 claims description 31
- 230000005484 gravity Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 2
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
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- 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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- Life Sciences & Earth Sciences (AREA)
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- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
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- Environmental & Geological Engineering (AREA)
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- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a drill rod library and a drilling machine, wherein the drill rod library comprises an outer box and an inner box, an inlet and an outlet are formed in the top end of the outer box, the inner box is installed in the outer box and can move relative to the outer box, a taking and placing opening is formed in the front wall of the inner box and can penetrate through the inlet and the outlet in the relative movement process of the inner box and the outer box, and a storage space for storing drill rods is formed by the enclosing of the inner box and the front wall of the outer box. According to the drill rod warehouse and the drilling machine, when the drill rods are taken out of the drill rod warehouse or recycled into the drill rod warehouse, the operation is simple, the workload and the labor intensity are low, and the operation efficiency is high.
Description
Technical Field
The invention relates to a drilling machine structure, in particular to a drill rod library and a drilling machine.
Background
The drilling machine is common mine drilling equipment and mainly comprises a machine body, wherein the machine body is provided with a propeller, the propeller is provided with a power head capable of rotating and moving along the axial direction, and a drill rod warehouse is used for storing drill rods. When drilling is needed, the drill rod in the drill rod warehouse is taken out and installed on the power head, the propeller controls the power head to move and rotate, the power head can control the drill rod to drill, and after drilling is completed, the drill rod is recovered to the drill rod warehouse again.
In the prior art, when the drill rod is taken out of the drill rod warehouse or recycled into the drill rod warehouse, the operation is troublesome, the workload and the labor intensity are large, and the operation efficiency is low.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the drill rod warehouse in the first aspect, when the drill rods are taken out of the drill rod warehouse or recovered into the drill rod warehouse, the operation is simple, the workload and the labor intensity are low, and the operation efficiency is high.
In addition, the invention also provides a drilling machine provided with the drill rod library in the second aspect.
A drill rod magazine according to an embodiment of the first aspect of the invention comprises:
the top end of the outer box is provided with an inlet and an outlet;
the inner box, install in the outer container, the inner box with the outer container can relative movement, the antetheca of inner box is provided with gets puts the mouth, it is in to get put the mouth the inner box with the in-process of outer container relative movement can pass exit, the inner box with the antetheca of outer container encloses and closes the parking space that forms and be used for depositing the drilling rod.
The drill rod library provided by the embodiment of the invention at least has the following technical effects:
inner box and outer container can relative movement, the outer box is unmovable, the inner box can remove for example, when needing to take out the drilling rod from the drilling rod storehouse, move the inner box up, the mouth of getting of inner box passes the exit on outer container top and extends the top of outer container, and when the inner box shifts up, the drilling rod can be followed and shifted up and be located the top of outer container, the mouth of getting that the drilling rod that is located outer container top can follow the outer container top shifts out, later continue to shift up the inner box, the drilling rod of inner box can be located the top of outer container in proper order and can follow the mouth of getting that the outer container top shifts out in proper order, thereby realize taking out of drilling rod. When the drilling rod needs to be stored, the taking and placing opening of the inner box is divided or is completely located above the outer box, then the drilling rod is placed in the inner box from the taking and placing opening above the outer box, then the inner box is gradually moved downwards and other drilling rods are placed in sequence, and after the drilling rod is placed and completed, the inner box can be stored in the outer box, so that the storage of the drilling rod is completed. According to the drill rod warehouse provided by the embodiment of the invention, when the drill rods are taken out of the drill rod warehouse or recovered into the drill rod warehouse, the operation is simple, the workload and the labor intensity are low, and the operation efficiency is high.
According to some embodiments of the invention, a plurality of partition plates are arranged in the inner box at intervals up and down, and the partition plates are used for dividing the inner box into a plurality of placing cavities.
According to some embodiments of the invention, the drill rod storage further comprises a mounting seat, the outer box or the inner box is rotatably and adjustably mounted on the mounting seat, and the upper end surface of the partition plate can extend downwards in an inclined manner along a direction close to or far away from the taking and placing opening during the rotation process of the outer box or the inner box.
According to some embodiments of the invention, a placing groove for placing a drill rod is arranged on the top of the front end of the outer box, and the placing groove is arranged close to one side opening of the inner box.
According to some embodiments of the invention, the outer box is movably provided with a blocking part, and the blocking part can move to one side close to the inner box in the placing groove or move away from the placing groove.
According to some embodiments of the invention, the bottom plate of the placing groove is provided with a yielding hole which penetrates through the bottom plate, the blocking part can be rotatably and adjustably mounted at the top of the front end of the outer box, and the blocking part can penetrate through the yielding hole and extend to one side of the placing groove close to the inner box or leave from the placing groove in the rotating process.
According to some embodiments of the invention, the bottom surface in the placing groove is parallel to the upper end surface of the partition board, one side of the blocking part, which is far away from the inner box, is provided with an adjusting part, the rotation axis of the blocking part is positioned on one side of the blocking part, which is close to the adjusting part, the rotation axis of the blocking part is parallel to the rotation axis of the outer box or the inner box, the blocking part is positioned below the placing groove under the action of gravity of the blocking part, and the adjusting part passes through the clearance opening and extends into the placing groove.
According to some embodiments of the present invention, an upper end surface of the regulating portion is in contact with an upper end surface of the blocking portion, and the upper end surface of the regulating portion is inclined to extend upward in a direction away from the inner case by gravity of the blocking portion.
According to some embodiments of the invention, the front end of the outer box is provided with a bearing part, one side of the blocking part close to the inner box is provided with a flange, and the bottom end of the flange abuts against the top end of the bearing part under the action of gravity of the blocking part.
A drilling rig according to an embodiment of the second aspect of the invention is provided with a drill rod magazine according to an embodiment of the first aspect of the invention.
The drilling machine provided by the embodiment of the invention at least has the following technical effects:
firstly, when the drill rod is taken out of the drill rod warehouse or recycled into the drill rod warehouse, the operation is simple, the workload and the labor intensity are low, and the operation efficiency is high. Secondly, the drill rod storehouse directly sets up on the rig, not only can follow the rig and remove, and the drill rod storehouse is nearer apart from the propeller on the rig moreover, and then the drill rod takes out the back from the drill rod storehouse, when installing the drill rod on the power head of propeller, and it is more convenient to operate, and the required time is shorter.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inner box extending out of the entrance/exit;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
FIG. 5 is a schematic view of the forward tilted outer and inner cases;
FIG. 6 is a schematic view of the structure of the outer case and the inner case when they are tilted backward;
FIG. 7 is a schematic view of the drill pipe in a first condition as the drill pipe is removed;
FIG. 8 is a schematic view of the drill rod in a second condition as it is being removed;
FIG. 9 is a schematic view of the drill rod in a third condition as it is being removed;
FIG. 10 is a schematic view of the drill pipe in a first position with the drill pipe in place;
FIG. 11 is a schematic view of the drill rod in a second position when the drill rod is positioned;
FIG. 12 is a schematic view of the drill pipe in a third position with the drill pipe in place;
reference numerals:
an outer box 100, an inlet and outlet 101, a placing groove 102, a blocking part 103, an adjusting part 104, a bearing part 105, a flange 106, a mounting frame 107 and a lifting oil cylinder 108;
an inner box 200, a taking and placing opening 201 and a partition plate 202;
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more, and "a plurality" means two or more groups, unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A drill pipe magazine and drilling rig according to an embodiment of the invention are described below with reference to fig. 1 to 12. The drilling machine referred to in the present invention may be a down-the-hole drilling machine or other common drilling machines requiring the use of drill pipe.
As shown in fig. 1 to 3, the drill rod magazine according to the first aspect of the present invention includes an outer box 100 and an inner box 200, an access opening 101 is provided at a top end of the outer box 100, the inner box 200 is installed in the outer box 100, the inner box 200 and the outer box 100 are capable of moving relative to each other, an access opening 201 is provided at a front wall of the inner box 200, the access opening 201 is capable of passing through the access opening 101 during the relative movement of the inner box 200 and the outer box 100, and the inner box 200 and the front wall of the outer box 100 enclose a storage space for storing drill rods.
In this embodiment, the inner box 200 and the outer box 100 can move relatively, the outer box 100 does not move, and the inner box 200 can move, for example, when a drill rod needs to be taken out from the drill rod warehouse, the inner box 200 is moved upward, the access opening 201 of the inner box 200 penetrates through the access opening 101 at the top end of the outer box 100 and extends to the upper side of the outer box 100, and when the inner box 200 moves upward, the drill rod can move upward and is located above the outer box 100, the drill rod located above the outer box 100 can move out from the access opening 201 above the outer box 100, then the inner box 200 continues to move upward, the drill rod in the inner box 200 can be sequentially located above the outer box 100 and can move out from the access opening 201 above the outer box 100, and therefore the drill rod can be taken out. When the drill rod needs to be stored, the taking and placing port 201 of the inner box 200 is partially or completely located above the outer box 100, then the drill rod is placed in the inner box 200 from the taking and placing port 201 above the outer box 100, then the inner box 200 is gradually moved downwards, other drill rods are placed in sequence, after the drill rod is placed, the inner box 200 can be stored in the outer box 100, and therefore the storage of the drill rod is completed. According to the drill rod warehouse provided by the embodiment of the invention, when the drill rods are taken out of the drill rod warehouse or recovered into the drill rod warehouse, the operation is simple, the workload and the labor intensity are low, and the operation efficiency is high.
In the present invention, the inner box 200 and the outer box 100 are movable relative to each other, but the outer box 100 may not be moved, the inner box 200 may be movable and adjustable, the inner box 200 may not be moved, the outer box 100 may be movable and adjustable, or both the inner box 200 and the outer box 100 may be movable and adjustable. Secondly, the inner box 200 and the outer box 100 can move relatively in the vertical direction, and the direction of the relative movement can also be slightly inclined relative to the vertical direction, and when the inner box 200 and the outer box 100 only need to move relatively, the access opening 201 on the inner box 200 can pass through the access opening 101 at the top end of the outer box 100 and extend to the upper side of the outer box 100 or pass through the access opening 101 at the top end of the outer box 100 and be accommodated in the outer box 100. When the inner box 200 is received in the outer box 100, the drill rod can be prevented from moving out due to the blocking of the front wall of the outer box 100, and when the inner box 200 moves upwards until part of the access opening 201 is located above the outer box 100, the drill rod can be taken out from the access opening 201 above the outer box 100. The distance between the two sides of the access opening 201 may be greater than the length of the drill rod to facilitate the drill rod to pass through the access opening 201. The distance between the front wall of the outer box 100 and the front wall of the inner box 200 needs to be small to prevent the drill rods from falling.
In some embodiments of the present invention, as shown in fig. 2 and 3, a plurality of partitions 202 are disposed in the inner box 200 at intervals up and down, the partitions 202 may be parallel to each other, and the partitions 202 are used for partitioning the inner box 200 to form a plurality of placing cavities. Can place one row of drilling rod on the baffle 202, all drilling rods are multirow interval and put, and then not only can avoid the drilling rod to pile up too much and cause the drilling rod to damage, and it is more convenient when getting the drilling rod moreover. It should be noted that, when the drill rod needs to be taken and placed, the partition plate 202 for placing the corresponding drill rod is just located at the top end of the outer box 100, and the placing cavity for placing the corresponding drill rod is just located above the outer box 100, so that the drill rod is convenient to take and place.
In some embodiments of the present invention, as shown in fig. 5 and 6, the drill rod storage further includes a mounting base 300, the outer box 100 or the inner box 200 is rotatably and adjustably mounted on the mounting base 300, and the upper end surface of the partition 202 can be inclined and extended downward in a direction close to or away from the access opening 201 during the rotation of the outer box 100 or the inner box 200. When the drill rod needs to be taken out, the outer box 100 of the inner box 200 is adjusted in a rotating mode, the upper end face of the partition plate 202 extends downwards in an inclined mode along the direction close to the taking and placing opening 201, and then the drill rod located above the outer box 100 can slide along the inclined direction corresponding to the partition plate 202 and penetrate through the taking and placing opening 201, so that the drill rod can be taken out. When the drilling rod needs to be stored, the outer box 100 or the inner box 200 is adjusted in a rotating mode, the upper end face of the partition plate 202 extends downwards obliquely along the direction away from the taking and placing port 201, then the drilling rod is placed on the corresponding partition plate 202 from the taking and placing port 201 above the outer box 100, the drilling rod can slide to the placing position along the oblique direction of the corresponding partition plate 202, and when the drilling rod is taken and placed, the operation is more convenient, and time and labor are saved more. Note that the outer box 100 or the inner box 200 may be rotatably and adjustably attached to the attachment base 300, the outer box 100 may be rotatably attached to the attachment base 300, the outer box 100 may not be moved, the inner box 200 may be movably attached to the outer box 100, or the inner box 200 may be rotatably attached to the attachment base 300, and the inner box 200 may not be moved and the outer box 100 may be moved. The rotation axis of the outer box 100 or the inner box 200 may be horizontally or nearly horizontally disposed, and the rotation axis of the outer box 100 or the inner box 200 may be parallel or nearly parallel to the front end surface of the inner box 200, so that when the outer box 100 or the inner box 200 rotates, the upper end surface of the partition 202 may be inclined downward and extend in a direction close to or away from the pick-and-place port 201. The upper end face of the partition 202 can extend obliquely downward in a direction close to or away from the pick-and-place port 201, and can be in a horizontal state, and in this case, the partition is just suitable for storing drill rods.
In some embodiments of the present invention, as shown in fig. 1 to 3, the outer box 100 is rotatably and adjustably mounted on the mounting base 300, the outer box 100 is in a square frame structure, the inner box 200 is slidably mounted in the outer box 100, a sliding direction of the inner box 200 is parallel to all side walls of the outer box 100, a plurality of lift cylinders 108 are disposed between the outer box 100 and the inner box 200, and the lift cylinders 108 control the inner box 200 to slide by self-extension. The lifting oil cylinder 108 is started, the inner box 200 can be controlled to slide, so that the inner box 200 can penetrate through the inlet and outlet 101 in the top end of the outer box 100, extend to the upper side of the outer box 100 or downwards penetrate through the inlet and outlet 101 in the top end of the outer box 100 and be accommodated in the outer box 100, the structure is simple, the operation is convenient, and time and labor are saved. The outer box 100 may be provided with a slide groove or a guide rail, the inner box 200 may be provided with a slide portion, and the inner box 200 may be slidably mounted in the outer box 100 through the slide portion. The sliding direction of the inner case 200 is parallel to all the sidewalls of the outer case 100, the inner case 200 slides vertically when all the sidewalls of the outer case 100 are vertically disposed, and the sliding direction of the inner case 200 is slightly inclined with respect to the vertical direction when the outer case 100 is slightly inclined. Of course, the inner box 200 may be moved in other manners, for example, the inner box 200 may be controlled to slide by a motor screw mechanism, and a winch may be disposed above the outer box 100 to control the inner box 200 to move up and down.
In some embodiments of the present invention, as shown in fig. 5 and 6, a plurality of yaw cylinders 301 are hinged between the outer box 100 and the mounting base 300, and the yaw cylinders 301 control the rotation adjustment of the outer box 100 through self-extension. A plurality of beat hydro-cylinders 301 set up side by side, start beat hydro-cylinder 301, can control outer container 100 and rotate, convenient operation, labour saving and time saving. The rotation of the outer case 100 may be controlled by an air cylinder. In addition, when the inner box 200 is rotatably mounted on the mounting base 300, a plurality of yaw cylinders 301 may be hinged between the inner box 200 and the mounting base 300,
in some embodiments of the present invention, as shown in fig. 1 to 12, a placement groove 102 for placing drill rods is provided on the top of the front end of the outer case 100, and the placement groove 102 is provided adjacent to one side opening of the inner case 200. The standing groove 102 can extend along the direction parallel to the rotation axis of the outer box 100 or the inner box 200, the upper end of the standing groove 102 can be opened, when the outer box 100 or the inner box 200 rotates to the upper end face of the partition plate 202 and extends obliquely downwards along the direction close to the taking and placing opening 201, the drill rod above the outer box 100 can slide and fall into the standing groove 102, and therefore the drill rod can be taken out subsequently. When the drill rod needs to be stored, the drill rod is placed in the placing groove 102, then the outer box 100 or the inner box 200 is rotated, the upper end faces of the partition plates 202 extend downwards obliquely along the direction away from the taking and placing opening 201, the drill rod in the placing groove 102 can slide to the placing cavity between the two partition plates 202, and the drill rod is convenient to store.
In some embodiments of the present invention, as shown in fig. 4 to 12, the outer box 100 is movably provided with a blocking portion 103, and the blocking portion 103 can be moved to a side of the placing slot 102 close to the inner box 200 or moved away from the placing slot 102. When the up end of baffle 202 is along being close to the direction of getting and putting mouth 201 when slope down extends and one of them drilling rod slides to the standing groove 102 in, the one side that is close to inner box 200 in the activity of block portion 103 to the standing groove 102, block portion 103 can prevent that all the other drilling rods on this baffle 202 from following and sliding to the standing groove 102 in, and then can avoid all the other drilling rods to enter into standing groove 102 and compress tightly the drilling rod in the standing groove 102, also can make the drilling rod interval enter into the standing groove 102 in exactly, thereby make things convenient for the mechanism of grabbing on the rig to snatch the drilling rod in the standing groove 102.
In some embodiments of the present invention, as shown in fig. 4, 7 to 12, the bottom plate of the placement groove 102 is provided with a vertical through abdicating opening, the blocking portion 103 is rotatably and adjustably mounted on the top of the front end of the outer box 100, and the blocking portion 103 can pass through the abdicating opening and extend to a side of the placement groove 102 close to the inner box 200 or leave from the placement groove 102 during the rotation process. The blocking part 103 is rotated, so that the blocking part 103 extends to one side of the placing groove 102 close to the inner box 200 or leaves from the placing groove 102, the drill rod can be blocked or the blocking of the drill rod can be relieved, the operation is convenient, and the time and the labor are saved. It should be noted that the top of the front end of the outer box 100 may be provided with a mounting bracket 107, the mounting bracket 107 may be provided with a mounting shaft, and the blocking portion 103 is provided with a sleeve hole and is rotatably sleeved on the mounting shaft through the sleeve hole. Of course, the mounting frame 107 may be rotatably provided with a rotating shaft, and the blocking portion 103 may be fixedly connected with the rotating shaft. The blocking portions 103 may be provided with one or more, for example, two blocking portions 103 may be provided, and when two blocking portions 103 are provided, the two blocking portions 103 are located at two ends of the position-giving opening, so that not only is the blocking effect better, but also the grabbing mechanism on the drilling machine is not hindered from grabbing the drill rod in the placing groove 102. The blocking portion 103 may be movably installed in other manners, for example, may be slidably installed in the outer box 100, and may be slidable to a side of the placement groove 102 close to the inner box 200 or slidable away from the placement groove 102.
In some embodiments of the present invention, as shown in fig. 7 to 12, the bottom surface inside the placing groove 102 is parallel to the upper end surface of the partition 202, one side of the blocking portion 103 away from the inner box 200 is provided with an adjusting portion 104, the rotation axis of the blocking portion 103 is located at one side of the blocking portion 103 close to the adjusting portion 104 and is parallel to the rotation axis of the outer box 100 or the inner box 200, the blocking portion 103 is located below the placing groove 102 under the gravity of the blocking portion 103, and the adjusting portion 104 passes through the allowance opening and extends into the placing groove 102. When the outer box 100 rotates to the upper end face of the partition plate 202 and extends in a downward inclined manner along the direction close to the placing port 201, as shown in fig. 7 to 9, the bottom face in the placing groove 102 further extends in a downward inclined manner along the direction away from the placing port 201, and then after a drill rod enters the placing groove 102 from the partition plate 202, the drill rod can slide in the direction away from the placing port 201, in the sliding process, firstly passes through the upper part of the blocking part 103, then contacts and pushes the adjusting part 104, and finally, under the pushing force of the drill rod, the adjusting part 104 rotates downwards and just drives the blocking part 103 to rotate upwards, and when the blocking part 103 passes through the position-giving port and extends to the side close to the inner box 200 in the placing groove 102, the rest drill rods can be blocked from entering the placing groove 102. When the outer box 100 rotates to the upper end face of the partition plate 202 and extends downwards in an inclined manner along the direction away from the taking and placing opening 201, as shown in fig. 10 to 12, the bottom face in the placing groove 102 further extends downwards in an inclined manner along the direction close to the taking and placing opening 201, and then after a drill rod is placed in the placing groove 102, the drill rod can slide along the direction close to the taking and placing opening 201, when the drill rod slides to be separated from the adjusting part 104, the drill rod is under the action of gravity of the blocking part 103, the adjusting part 104 rotates upwards and extends into the placing groove 102, the blocking part 103 rotates downwards and leaves the placing groove 102, and therefore the drill rod can be conveniently and continuously slide to the partition plate 202 for storage. In this embodiment, when one of them drilling rod slides to the standing groove 102 in, can block all the other drilling rods automatically and enter into the standing groove 102, simple structure does not need manual operation moreover, labour saving and time saving, design benefit.
It should be noted that, even if the bottom surface in the placement groove 102 is in an inclined state, under the action of gravity of the blocking portion 103, the blocking portion 103 is still located below the placement groove 102, and the adjusting portion 104 still passes through the clearance opening and extends into the placement groove 102, so that when a drill rod just enters the placement groove 102 from the partition plate 202, the blocking portion 103 does not block the drill rod, and when the drill rod continues to slide for a set distance, the blocking portion 103 just can contact and push the adjusting portion 104 in the placement groove 102 to rotate downward, and thus the blocking portion 103 is driven to rotate upward and extend to one side, close to the inner box 200, in the placement groove 102. One side that inner box 200 was kept away from to blocking portion 103 sets up regulation portion 104, the axis of rotation of blocking portion 103 is located one side that blocking portion 103 is close to regulation portion 104, when blocking portion 103 is heavier, can make the whole focus of blocking portion 103 and regulation portion 104 be located one side that the axis of rotation of blocking portion 103 is close to inner box 200, thereby make blocking portion 103 rotate down and be located the below of the bottom surface in standing groove 102, make regulation portion 104 rotate up and extend in standing groove 102 simultaneously. The blocking portion 103 is located below the placement groove 102, that is, the upper end surface of the blocking portion 103 is located below the bottom surface of the placement groove 102 or flush with the bottom surface of the placement groove 102. The blocking portion 103 may be controlled to rotate in other manners, for example, the blocking portion 103 may be directly controlled to rotate by a driving motor or a swing cylinder. It can be understood that when the adjusting part 104 is rotated downward by the pushing force of the drill rod and the blocking part 103 is rotated upward, the blocking part 103 needs to be able to pass through the slot and extend to the side of the placing groove 102 close to the inner box 200.
In some embodiments of the present invention, as shown in fig. 7 to 12, the upper end surface of the adjusting portion 104 is in contact with the upper end surface of the blocking portion 103, so that when the drill rod slides in the placement groove 102, the drill rod can slide smoothly from the upper end surface of the adjusting portion 104 to the upper end surface of the blocking portion 103, or from the upper end surface of the blocking portion 103 to the upper end surface of the adjusting portion 104. Under the action of gravity of the blocking portion 103, the upper end face of the adjusting portion 104 extends obliquely upward in a direction away from the inner box 200, so that the drill rod can push the adjusting portion 104 to rotate downward more conveniently. It can be understood that the included angle between the upper end face of the adjusting portion 104 and the upper end face of the blocking portion 103 is less than 180 degrees, so that when the drill rod slides to press the adjusting portion 104 below the placing groove 102, the blocking portion 103 can rotate upwards to the placing groove 102.
In some embodiments of the present invention, as shown in fig. 7 to 12, the front end of the outer box 100 is provided with a bearing part 105, one side of the blocking part 103 close to the inner box 200 is provided with a flange 106, and the bottom end of the flange 106 abuts against the top end of the bearing part 105 under the gravity of the blocking part 103. When the weight of the blocking portion 103 is too large, the bearing portion 105 and the flange 106 are matched, so that the blocking portion 103 can be prevented from rotating downwards by an excessively large angle, and the adjusting portion 104 can be prevented from being influenced by the fact that the adjusting portion 104 rotates upwards by an excessively large angle.
A drilling rig according to an embodiment of the second aspect of the invention is provided with a drill rod magazine according to an embodiment of the first aspect of the invention. In the embodiment, firstly, when the drill rod is taken out of the drill rod warehouse or recycled into the drill rod warehouse, the operation is simple, the workload and the labor intensity are low, and the operation efficiency is high. Secondly, the drill rod storehouse directly sets up on the rig, not only can follow the rig and remove, and the drill rod storehouse is nearer apart from the propeller on the rig moreover, and then the drill rod takes out the back from the drill rod storehouse, when installing the drill rod on the power head of propeller, and it is more convenient to operate, and the required time is shorter.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A drill pipe magazine, comprising:
the top end of the outer box is provided with an inlet and an outlet;
the inner box, install in the outer container, the inner box with the outer container can relative movement, the antetheca of inner box is provided with gets puts the mouth, it is in to get put the mouth the inner box with the in-process of outer container relative movement can pass exit, the inner box with the antetheca of outer container encloses and closes the parking space that forms and be used for depositing the drilling rod.
2. The drill pipe storage according to claim 1, wherein a plurality of partition plates are arranged in the inner box at intervals up and down, and the partition plates are used for partitioning the inner box to form a plurality of placing cavities.
3. The drill rod library according to claim 2, further comprising a mounting seat, wherein the outer box or the inner box is rotatably and adjustably mounted on the mounting seat, and the upper end face of the partition plate can obliquely extend downwards in a direction close to or far away from the access opening during rotation of the outer box or the inner box.
4. The drill rod storage according to claim 3, wherein a placing groove for placing the drill rod is arranged at the top of the front end of the outer box, and the placing groove is arranged close to one side opening of the inner box.
5. The drill pipe storage according to claim 4, wherein the outer box is movably provided with a blocking portion which can move to a side of the placing groove close to the inner box or move away from the placing groove.
6. The drill rod storage according to claim 5, wherein a bottom plate of the placing groove is provided with a yielding hole which penetrates through the bottom plate vertically, the blocking part can be rotatably and adjustably mounted at the top of the front end of the outer box, and the blocking part can penetrate through the yielding hole and extend to one side, close to the inner box, of the placing groove or leave from the placing groove in the rotating process.
7. The drill pipe storage according to claim 6, wherein the bottom surface in the placement groove is parallel to the upper end surface of the partition plate, an adjusting part is arranged on one side, away from the inner box, of the blocking part, the rotating axis of the blocking part is arranged on one side, close to the adjusting part, of the blocking part, the rotating axis of the blocking part is parallel to the rotating axis of the outer box or the inner box, the blocking part is arranged below the placement groove under the action of gravity of the blocking part, and the adjusting part penetrates through the clearance opening and extends into the placement groove.
8. The drill rod magazine as recited in claim 7, wherein an upper end surface of the adjustment portion is in abutment with an upper end surface of the blocking portion, the upper end surface of the adjustment portion extending obliquely upward in a direction away from the inner box under the influence of gravity of the blocking portion.
9. The drill pipe storage according to claim 7, wherein a bearing part is arranged at the front end of the outer box, a flange is arranged at one side of the blocking part close to the inner box, and the bottom end of the flange abuts against the top end of the bearing part under the action of gravity of the blocking part.
10. A drilling rig, characterized in that a magazine of drill rods according to any one of claims 1 to 9 is provided.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496309.9A CN114592809B (en) | 2022-05-09 | 2022-05-09 | Drilling rod storehouse and rig |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210496309.9A CN114592809B (en) | 2022-05-09 | 2022-05-09 | Drilling rod storehouse and rig |
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| Publication Number | Publication Date |
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| CN114592809A true CN114592809A (en) | 2022-06-07 |
| CN114592809B CN114592809B (en) | 2022-09-02 |
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| CN202210496309.9A Active CN114592809B (en) | 2022-05-09 | 2022-05-09 | Drilling rod storehouse and rig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117888835A (en) * | 2024-03-14 | 2024-04-16 | 湖南创远高新机械有限责任公司 | Drill rod storage warehouse and drilling machine |
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| Publication number | Publication date |
|---|---|
| CN114592809B (en) | 2022-09-02 |
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