CN110641525B - Device and method for longitudinally moving and aligning drill rods - Google Patents
Device and method for longitudinally moving and aligning drill rods Download PDFInfo
- Publication number
- CN110641525B CN110641525B CN201911070205.6A CN201911070205A CN110641525B CN 110641525 B CN110641525 B CN 110641525B CN 201911070205 A CN201911070205 A CN 201911070205A CN 110641525 B CN110641525 B CN 110641525B
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- drill rod
- rod
- panel
- trolley
- balance wheel
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000005553 drilling Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 241000282376 Panthera tigris Species 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/18—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows
- B62B1/20—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible
- B62B1/208—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention belongs to the technical field of drilling engineering machinery, and particularly relates to a device and a method for longitudinally moving and aligning drill rods. The invention is formed by organically arranging the vertical shipment handcart, the balance wheel push rod, the balance wheel, the supporting piece, the push rod and the push-pull handle, and an operator can still work for two persons in a matching way, so that the speed of 160 persons per hour is 4 times of the alignment speed of a crow bar used by manpower, and the device is more labor-saving and safer.
Description
Technical Field
The invention belongs to the technical field of drilling engineering machinery, and particularly relates to a device and a method for longitudinally moving and aligning drill rods.
Background
In the production process of the drilling industry, in order to manage the site in a standardized way, drill rods on the site need to be aligned, so that the drill rods are tidy and attractive. At present, the crow bars are mainly used for alignment by manpower. At least two persons are matched in operation, the fastest alignment speed is about 40 roots/hour, the labor consumption is high, and the device belongs to a heavy physical labor, and is low in speed and efficiency. There are also accidental hazard factors such as knocks and falls caused by the slipping of the crow bars.
Disclosure of Invention
The invention provides a device and a method for longitudinally moving and aligning drill rods, and aims to provide a device and a method capable of improving the alignment speed and efficiency of the drill rods and avoiding accidental injury.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the vertical shipment handcart is composed of two wheels, a trolley front baffle plate, supporting legs, trolley handles and a panel, wherein the two cross beams are arranged on the lower surface of the panel in parallel along the radial direction at intervals, the trolley front baffle plate is connected to the front end of the upper surface of the panel, the two wheels are connected to the front end of the lower surface of the panel, the supporting legs are connected to the rear end of the lower surface of the panel, the trolley handles are arranged on one side of the supporting legs, the vertical shipment handcart further comprises balance wheel pushing rods, balance wheels, supporting pieces, ejector rods and push-pull handles, the supporting pieces are connected to the inner side of the trolley front baffle plate, and the ejector rods are connected to the supporting pieces; the balance wheel push rod is movably connected to the lower surface of the panel, one end of the balance wheel push rod, which is close to the wheels, is connected with the balance wheel, and the other end of the balance wheel push rod is connected with a push-pull handle.
The support piece adopts a screw rod.
The length of the supporting piece is smaller than or equal to the length of the panel.
The supporting piece is made of grade 45 steel with the strength of 8.5-11.
The support piece is made of grade 45 steel with the strength of 10.3.
The two cross beams below the panel are respectively provided with a pin hole along the radial direction, the central connecting lines of the pin holes formed in the two cross beams coincide, and the balance wheel push rod is movably connected in the pin holes formed in the two cross beams.
The pin holes formed in the two cross beams are rectangular holes.
The front baffle of the trolley adopts a thickened steel plate with the thickness of 3-8 mm, and the surface of the thickened steel plate is provided with a mounting through hole; the bottom that the thickened steel plate is close to the panel side is provided with the folded piece, and support piece passes through folding piece folding fixed connection on the dolly front baffle.
The thickness of the thickened steel plate is 5 mm.
An alignment method of a drill rod longitudinal movement alignment device comprises the following steps of
Step one: erecting and fixing the support member
Step two: adjusting the ejector rod to be flush with the drill rod water hole;
step three: pushing the vertical shipping trolley, extending the ejector rod into the water hole, and pushing down the handle of the trolley to jack up the drill rod;
step four: pushing the push-pull handle to push the balance wheel out of the vertical shipping handcart panel;
step five: lowering the drill rod to support the drill rod on a triangular supporting surface formed by three wheels;
step six: the two persons cooperate to push and pull the drill rod forwards or backwards and align the drill rod.
The beneficial effects are that:
(1) According to the invention, the pried drill rod is suspended in the air by pushing the balance wheel push rod, so that the self weight of the drill rod is not required to be continuously pressed down by manpower, the convenience and labor saving are realized, the labor intensity of drilling workers in the process of arranging the drill rod is effectively reduced, and the operation is safe. The drill rod longitudinal movement alignment speed of the invention can reach 160 roots/hour, which is 4 times of the alignment speed of the crow bars used by manpower, and is more labor-saving.
(2) The support piece can be folded, laid down and recovered when not in use, and placed on the panel plate of the trolley, so that the realization of the trolley pulling and transporting function is not influenced, and the multifunctional trolley is realized.
(3) The ejector rod can move up and down on the supporting piece, so that drill rods at different height positions can be conveniently jacked up and aligned.
(4) The supporting wheel push rod is pushed and pulled back and forth through the pin hole fixed on the beam below the trolley, and the trolley is convenient, safe and efficient.
The foregoing description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention more clearly understood, it can be implemented according to the content of the specification, and the following detailed description of the preferred embodiments of the present invention will be given with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present invention.
In the figure: 1-a panel; 2-a balance wheel push rod; 3-balance wheels; 4-a support; 5-ejector rods; 6-a front baffle plate of the trolley; 7-supporting legs; 8-a trolley handle; 9-wheels; 10-pin holes; 11-push-pull handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. 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.
Embodiment one:
according to the vertical moving alignment device of the drill rod shown in fig. 1, at least the vertical shipping trolley comprises two wheels 9, a trolley front baffle 6, supporting legs 7, a trolley handle 8 and a panel 1, wherein two cross beams are arranged on the lower surface of the panel 1 in parallel along the radial direction at intervals, the trolley front baffle 6 is connected to the front end of the upper surface of the panel 1, the two wheels 9 are connected to the front end of the lower surface of the panel 1, the supporting legs 7 are connected to the rear end of the lower surface of the panel 1, the trolley handle 8 is arranged on one side of the supporting legs 7, the vertical shipping trolley further comprises a balance wheel push rod 2, a balance wheel 3, a supporting piece 4, a push rod 5 and a push-pull handle 11, the supporting piece 4 is connected to the inner side of the trolley front baffle 6, and the push rod 5 is connected to the supporting piece 4; the balance wheel push rod 2 is movably connected to the lower surface of the panel 1, one end of the balance wheel push rod 2, which is close to the wheels 9, is connected with the balance wheel 3, and the other end of the balance wheel push rod 2 is connected with a push-pull handle 11.
When in actual use, the supporting piece 4 is firstly erected and fixed, the ejector rod 5 is adjusted to be flush with the water hole of the drill rod, then the vertical shipping trolley is pushed to extend the ejector rod 5 into the water hole, the trolley handle 8 is pressed down to jack the drill rod, the push-pull handle 11 is pushed, and the balance wheel 3 is pushed out; lowering the drill rod to support the drill rod on a triangular supporting surface formed by three wheels; the two persons cooperate to push and pull the drill rod forwards or backwards and align the drill rod.
According to the invention, the pried drill rod is suspended in the air by pushing the balance wheel push rod, so that the self weight of the drill rod is not required to be continuously pressed down by manpower, the convenience and labor saving are realized, the labor intensity of drilling workers in the process of arranging the drill rod is effectively reduced, and the operation is safe. The drill rod longitudinal movement alignment speed of the invention can reach 160 roots/hour, which is 4 times of the alignment speed of the crow bars used by manpower, and is more labor-saving. The ejector rod can move up and down on the supporting piece, so that drill rods at different height positions can be conveniently jacked up and aligned.
Embodiment two:
according to one longitudinally movable drill rod alignment device shown in fig. 1, one difference from the embodiment is that: the support 4 is a screw.
In practical use, the support 4 adopts a screw rod, the ejector rod 5 can adopt a nut matched with the screw rod, and the nut is welded with a screw rod with the diameter of 22 mm. When the upper and lower positions of the ejector rod 5 are required to be adjusted, the operation is simple and convenient only by screwing the screw cap.
Embodiment III:
according to one longitudinally movable drill rod alignment device shown in fig. 1, one difference from the embodiment is that: the length of the supporting piece 4 is smaller than or equal to the length of the panel 1.
When in actual use, the support piece 4 adopts the technical scheme that the length is smaller than or equal to the length of the panel 1, so that the requirement of longitudinal movement alignment of the drill rod is met, and meanwhile, when the longitudinal movement alignment of the drill rod is not needed, the support piece 4 is folded and laid down, and the normal use of the vertical shipping trolley, namely the tiger car cargo is not influenced.
Embodiment four:
according to one longitudinally moving drill rod alignment device shown in fig. 1, the difference from the third embodiment is that: the supporting piece 4 is made of grade 45 steel with the strength of 8.5-11.
Preferably, the support 4 is made of steel grade 45 with a strength of 10.3.
In actual use, the support 4 is made of steel No. 45 with the strength of 8.5-11, so that the requirement of the invention on the strength of the support 4 for the longitudinal movement alignment of the drill rod in the conventional state is met, and the safety of the development of the longitudinal movement alignment work of the drill rod is ensured.
Fifth embodiment:
according to one longitudinally movable drill rod alignment device shown in fig. 1, one difference from the embodiment is that: the two cross beams below the panel 1 are respectively provided with a pin hole 10 along the radial direction, the central connecting lines of the overhead holes 10 on the two cross beams coincide, and the balance wheel push rod 2 is movably connected in the overhead holes 10 on the two cross beams.
The pin holes 10 formed in the two cross beams are preferably rectangular holes.
When in actual use, the technical scheme of the invention ensures that the balance wheel push rod 2 moves back and forth on a straight line, so that the balance wheel 3 can be well positioned, and the suspension of the pried drill rod in the air can be well realized.
The technical scheme that the rectangular holes are adopted for the overhead holes 10 on the two cross beams can prevent the rectangular push rod from rotating in the holes, so that the balance wheel at the front end is always vertical to the ground.
Example six:
according to one longitudinally movable drill rod alignment device shown in fig. 1, one difference from the embodiment is that: the front baffle 6 of the trolley adopts a thickened steel plate with the thickness of 3-8 mm, and the surface of the thickened steel plate is provided with mounting through holes; the bottom of the thickened steel plate, which is close to the panel side, is provided with a folding piece, and the supporting piece 4 is fixedly connected to the front baffle 6 of the trolley in a folding way through the folding piece.
Preferably, the thickness of the thickened steel plate is 5 mm.
In actual use, the technical scheme of thickening the steel plate is adopted for the front baffle plate 6 of the trolley, so that the strength of the front baffle plate 6 of the trolley is increased, and the operation safety of the invention is ensured. The support piece 4 is fixedly connected to the front baffle 6 of the trolley through the folding piece in a foldable manner, so that the support piece 4 can be folded and then laid on the panel 1 of the vertical shipping trolley when the drill rods are not longitudinally moved and aligned, the function of the vertical shipping trolley can be realized, and weights can be conveniently pulled and transported.
Embodiment seven:
an alignment method of a drill rod longitudinal movement alignment device comprises the following steps of
Step one: the supporting member 4 is erected and fixed
Step two: adjusting the ejector rod 5 to be flush with the drill rod water hole;
step three: pushing the vertical shipping trolley, extending the ejector rod 5 into the water hole, and pressing the trolley handle 8 to jack the drill rod;
step four: pushing the push-pull handle 11 to push the balance wheel 3 out of the vertical shipping cart panel 1;
step five: lowering the drill rod to support the drill rod on a triangular supporting surface formed by three wheels;
step six: the two persons cooperate to push and pull the drill rod forwards or backwards and align the drill rod.
When the drill rod is actually used, the pried drill rod is suspended in the air by pushing the balance wheel push rod, so that the weight of the drill rod is not required to be continuously pressed down by manpower, the convenience and labor saving are realized, the labor intensity of drilling workers in the drill rod arranging process is effectively reduced, and the operation is safe. The drill rod longitudinal movement alignment speed of the invention can reach 160 roots/hour, which is 4 times of the alignment speed of the crow bars used by manpower, and is more labor-saving. The support piece can be folded, laid down and recovered when not in use, and placed on the panel plate of the trolley, so that the realization of the trolley pulling and transporting function is not influenced, and the multifunctional trolley is realized. The ejector rod can move up and down on the supporting piece, so that drill rods at different height positions can be conveniently jacked up and aligned. The supporting wheel push rod is pushed and pulled back and forth through the pin hole fixed on the beam below the trolley, and the trolley is convenient, safe and efficient.
Example eight:
in the embodiment, a vertical pulling handcart (tiger car) with a rated load of 250 kg is used as a basic component, the front baffle plate 6 of the trolley is thickened to increase strength, then a mounting through hole is formed in the front baffle plate 6 of the trolley, and a screw rod made of 45 # steel with the length of 1000 mm, the diameter of 28 mm and the strength of 11 level is fixed in the mounting through hole on the front baffle plate 6 of the trolley by a clamp. A screw cap matched with the screw rod is screwed into a proper position of the screw rod, and a 22 mm diameter screw rod is welded on the screw cap to be used as the ejector rod 5. When the drill rod is used, the adjustment is firstly carried out, the ejector rod 5 is inserted into a drill rod water hole, the trolley handle 8 is pressed downwards to pry up the drill rod, then the balance wheel 3 is pushed out, and then the drill rod can be moved longitudinally easily to be aligned.
After the alignment of the drill rods is completed, the lead screw is folded and recovered, and the trolley cover plate is buckled, so that the vertical shipping trolley can be formed, and small weights within 250 kg can be conveniently pulled and transported.
The invention has simple structure, convenient use and multiple purposes, can greatly reduce the labor intensity of drilling workers in the process of arranging drill rods, and is safe, convenient, labor-saving and efficient in operation.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Under the condition of no conflict, the technical features related to the examples can be combined with each other according to actual situations by a person skilled in the art so as to achieve corresponding technical effects, and specific details of the combination situations are not described in detail herein.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
While the invention is susceptible of embodiments in accordance with the preferred embodiments, the invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. Any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a drilling rod longitudinal movement alignment device, includes vertical shipment handcart at least, vertical shipment handcart comprises two wheels (9), dolly front bezel (6), supporting leg (7), dolly handle (8) and panel (1), panel (1) lower surface is along radial, interval parallel arrangement has two crossbeams, front end at panel (1) upper surface is connected to dolly front bezel (6), and the front end at panel (1) lower surface is connected in two wheels (9), and the rear end at panel (1) lower surface is connected in supporting leg (7), and dolly handle (8) set up in supporting leg (7) one side, its characterized in that: the trolley is characterized by further comprising a balance wheel push rod (2), a balance wheel (3), a supporting piece (4), a push rod (5) and a push-pull handle (11), wherein the supporting piece (4) is connected to the inner side of the trolley front baffle (6), and the push rod (5) is connected to the supporting piece (4); the balance wheel push rod (2) is movably connected to the lower surface of the panel (1), one end, close to the wheels (9), of the balance wheel push rod (2) is connected with the balance wheel (3), and the other end of the balance wheel push rod (2) is connected with the push-pull handle (11);
the support piece (4) adopts a screw rod;
the two cross beams under the panel (1) are respectively provided with a pin hole (10) along the radial direction, the central connecting lines of the pin holes (10) formed in the two cross beams coincide, and the balance wheel push rod (2) is movably connected in the pin holes (10) formed in the two cross beams;
the front baffle (6) of the trolley is made of a thickened steel plate, a folding piece is arranged at the bottom of the thickened steel plate, which is close to the side of the panel, and the supporting piece (4) is fixedly connected to the front baffle (6) of the trolley through the folding piece in a folding way.
2. A drill rod longitudinally moving alignment apparatus according to claim 1, wherein: the length of the supporting piece (4) is smaller than or equal to the length of the panel (1).
3. A drill rod longitudinally moving alignment apparatus according to claim 2, wherein: the supporting piece (4) is made of grade 45 steel with the strength of 8.5-11.
4. A drill rod longitudinally moving alignment apparatus according to claim 2, wherein: the supporting piece (4) is made of No. 45 steel with the strength of 10.3 grade.
5. A drill rod longitudinally moving alignment apparatus according to claim 1, wherein: the pin holes (10) formed on the two cross beams are rectangular holes.
6. A drill rod longitudinally moving alignment apparatus according to claim 1, wherein: the front baffle plate (6) of the trolley adopts a thickened steel plate with the thickness of 3-8 mm, and the surface of the thickened steel plate is provided with mounting through holes.
7. A drill rod longitudinally moving alignment apparatus according to claim 6, wherein: the thickness of the thickened steel plate is 5 mm.
8. A method of aligning a longitudinally movable drill rod alignment device according to any one of claims 1 to 7, comprising the steps of
Step one: erecting and fixing the support (4);
step two: the ejector rod (5) is adjusted to be flush with the water hole of the drill rod;
step three: pushing the vertical shipping trolley, extending the ejector rod (5) into the water hole, and pressing the trolley handle (8) down to jack the drill rod;
step four: pushing the push-pull handle (11) to push the balance wheel (3) out of the vertical shipping handcart panel (1);
step five: lowering the drill rod to support the drill rod on a triangular supporting surface formed by three wheels;
step six: the two persons cooperate to push and pull the drill rod forwards or backwards and align the drill rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911070205.6A CN110641525B (en) | 2019-11-05 | 2019-11-05 | Device and method for longitudinally moving and aligning drill rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911070205.6A CN110641525B (en) | 2019-11-05 | 2019-11-05 | Device and method for longitudinally moving and aligning drill rods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110641525A CN110641525A (en) | 2020-01-03 |
| CN110641525B true CN110641525B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911070205.6A Active CN110641525B (en) | 2019-11-05 | 2019-11-05 | Device and method for longitudinally moving and aligning drill rods |
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| CN (1) | CN110641525B (en) |
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| GB1068813A (en) * | 1964-03-20 | 1967-05-17 | Tirfor Ltd | Improvements in or relating to lift trucks |
| FR86676E (en) * | 1964-10-28 | 1966-03-25 | Forklift with lateral retractable balancing casters | |
| CN2232938Y (en) * | 1995-08-03 | 1996-08-14 | 东台工程机械股份有限公司 | Tamping tube pulling-out and transfering mechanism |
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| CN110641525A (en) | 2020-01-03 |
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