CN219491076U - Automatic well pipe installation equipment - Google Patents
Automatic well pipe installation equipment Download PDFInfo
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- CN219491076U CN219491076U CN202320781697.5U CN202320781697U CN219491076U CN 219491076 U CN219491076 U CN 219491076U CN 202320781697 U CN202320781697 U CN 202320781697U CN 219491076 U CN219491076 U CN 219491076U
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- well pipe
- fixedly connected
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- hoisting
- pipe installation
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- 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
- Y02E10/10—Geothermal energy
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Abstract
The utility model relates to the technical field of well pipe installation, and discloses automatic well pipe installation equipment, which comprises a base, a hoisting mechanism, a conveying mechanism, a positioning mechanism and a fine adjustment mechanism, wherein the hoisting mechanism is arranged on the base and comprises a rotating column, the upper surface of the rotating column is provided with a hoisting motor, the output end of the hoisting motor is in transmission connection with a rotating shaft, the outer surface of the rotating shaft is connected with a winding and unwinding roller, the outer surface of the winding and unwinding roller is wound with a hoisting belt, and the surface of the hoisting belt is provided with a meter; the fine adjustment mechanism is arranged on the base, positioned below the hoisting belt and used for adjusting the position and angle of the well pipe; the positioning mechanism is arranged on the base, is adjacent to the fine adjustment mechanism and is used for lifting the well pipe and delivering the well pipe to the fine adjustment mechanism; the conveying mechanism is arranged on the base, is adjacent to the positioning mechanism and is used for conveying the well pipe to the positioning mechanism; the automatic well pipe installation equipment realizes full-automatic installation of the well pipe, reduces labor required by well pipe installation, and improves installation efficiency and speed.
Description
Technical Field
The utility model relates to the technical field of well pipe installation, in particular to automatic well pipe installation equipment.
Background
In order to keep the drilled hole clear and stable while drilling at the surface, it is necessary to install a well pipe in the hole. The well pipe is also called a casing pipe, sometimes generally called a casing pipe or a water filtering pipe, and steel pipes, cast iron pipes, cement asbestos pipes, cement gravel pipes, ceramic pipes, slag pipes, plastic pipes, glass reinforced plastic pipes and the like can be adopted. In the existing well pipe installation process, holes are punched on the ground, then a plurality of well pipes are sequentially downwards placed into the holes through a manual operation device, the well pipes are mutually butted in the holes until being connected to the wellhead, and the installation mode has the following defects:
1. by manual installation, more manpower is required, and the installation efficiency is low;
2. in the process of placing the well pipes into the holes, the depth of the well pipes penetrating into the holes cannot be known, the vertical and horizontal positions of the well pipes in the holes cannot be accurately controlled, the butt joint between adjacent well pipes cannot be guaranteed to be tight and accurate, soil, gravel and the like on the periphery of the well pipes are easy to squeeze into the well from gaps between the well pipes, and collapse accidents or water source pollution are easy to occur.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an automatic well pipe installation device which saves labor and improves the accuracy, reliability and installation efficiency of well pipe installation.
In order to achieve the above object, the present utility model provides the following technical solutions:
the automatic well pipe installation device is characterized by comprising a base, a hoisting mechanism, a conveying mechanism, a positioning mechanism and a fine adjustment mechanism, wherein the hoisting mechanism is installed on the base and comprises a rotating column, a hoisting motor is installed on the upper surface of the rotating column, the output end of the hoisting motor is in transmission connection with a rotating shaft, the outer surface of the rotating shaft is connected with a winding and unwinding roller, a hoisting belt is wound on the outer surface of the winding and unwinding roller, and a meter is arranged on the surface of the hoisting belt; the fine adjustment mechanism is arranged on the base, is positioned below the hoisting belt and is used for adjusting the position and the angle of the well pipe; the positioning mechanism is arranged on the base, is adjacent to the fine adjustment mechanism and is used for lifting and delivering the well pipe to the fine adjustment mechanism; the conveying mechanism is arranged on the base, is adjacent to the positioning mechanism and is used for conveying the well pipe to the positioning mechanism.
In the utility model, preferably, the fine adjustment mechanism comprises a first hydraulic cylinder, an output shaft of the first hydraulic cylinder is fixedly connected with a first adjustment platform, the upper surface of the first adjustment platform is fixedly connected with a second hydraulic cylinder, an output shaft of the second hydraulic cylinder is fixedly connected with a second adjustment platform, the upper surface of the second adjustment platform is provided with a mounting groove, the first hydraulic cylinder is fixedly connected with the base, the first adjustment platform is in sliding connection with the base, and the second adjustment platform is in sliding connection with the first adjustment platform.
In the utility model, preferably, the positioning mechanism comprises a telescopic rod, the output end of the telescopic rod is fixedly connected with a rotating motor, the output shaft of the rotating motor is fixedly connected with a clamping feeder, and the telescopic rod is fixedly connected with the base.
In the utility model, preferably, the conveying mechanism comprises a bracket, the bracket is fixedly connected with the base, a conveying shaft is rotatably connected in the bracket, a conveying roller is fixedly connected to the outer surface of the conveying shaft, a conveying belt is arranged on the outer surface of the conveying roller, baffles are fixedly connected to two sides of the bracket, and an infrared sensing device is fixedly connected to the baffles.
In the utility model, preferably, the device further comprises an electric control device, wherein the electric control device is fixed on the base, a power box, a touch screen and a plc controller are arranged in the electric control device, and the electric control device is electrically connected with the hoisting mechanism, the conveying mechanism, the positioning mechanism and the fine adjustment mechanism respectively.
In the utility model, preferably, the electric control device is further provided with a binding device and a winding device, the side surface of the hoisting mechanism is sequentially fixed with the binding device and the winding device from bottom to top, the electric control device is respectively and electrically connected with the binding device and the winding device, the winding device is used for winding a silk screen on the surface of the well pipe, and the binding device is used for binding the well pipe.
In the utility model, the automatic well pipe installation device preferably further comprises a traveling mechanism, wherein the electric control device is electrically connected with the traveling mechanism and used for enabling the automatic well pipe installation device to automatically travel.
In the utility model, preferably, the travelling mechanism comprises a motor, the output end of the motor is fixedly connected with a first belt pulley, the first belt pulley is in transmission connection with a second belt pulley through a belt, the inside of the second belt pulley is fixedly connected with a transmission shaft, both ends of the transmission shaft are fixedly connected with transmission wheels, and the surfaces of the transmission wheels are in winding connection with tracks.
In the present utility model, preferably, the motor is fixedly connected to the lower surface of the base, and the transmission shaft is fixedly connected to the lower surface of the base through a bearing.
In the utility model, preferably, the electric control device is electrically connected with the balance mechanism, the balance mechanism comprises a plurality of hydraulic cylinders uniformly fixed at the front end and the rear end of the base, and an output shaft of each hydraulic cylinder is fixedly connected with an adjusting block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the automatic well pipe installation equipment, the base, the hoisting mechanism, the conveying mechanism, the positioning mechanism and the fine adjustment mechanism are arranged, so that the full-automatic installation of the well pipe is realized, the labor required by the installation of the well pipe is reduced, and the installation efficiency and speed are improved; by arranging the gauge, the falling depth of the well pipes can be measured, the connection between the well pipes can be prevented from being untight, the processing precision of the well pipes is improved, and the installation quality of the well pipes is improved; by arranging the balancing device, the level of the equipment is maintained, and the installation precision is improved; the walking mechanism is arranged, so that the equipment is convenient to move, manual carrying is not needed, and meanwhile, the crawler belt is used for transmission, so that the equipment can adapt to a complex environment, and the application range of the equipment is enlarged; through being provided with micromatic setting, can make the precision of well pipe installation higher, increased ligature device and winding device simultaneously for well pipe can twine and ligature it when descending, saved the time, improve machining efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of an automated well tubular installation apparatus of the present utility model.
Fig. 2 is a schematic structural view of the running mechanism of the present utility model.
Fig. 3 is a schematic structural view of the conveying mechanism of the present utility model.
Fig. 4 is a schematic structural view of the positioning mechanism of the present utility model.
Fig. 5 is a schematic structural view of the fine adjustment mechanism of the present utility model.
Fig. 6 is a schematic structural view of the hoisting mechanism of the present utility model.
Figure 7 is a top view of the automated well tubular installation apparatus of the present utility model.
In the accompanying drawings: 1-base, 2-running gear, 201-motor, 202-first band pulley, 203-second band pulley, 204-transmission shaft, 205-transmission wheel, 3-transmission mechanism, 301-bracket, 302-transmission shaft, 303-transmission roller, 304-transmission belt, 305-baffle, 306-infrared induction device, 4-positioning mechanism, 401-telescopic link, 402-rotating electric machine, 403-clamping feeder, 5-fine adjustment mechanism, 501-first hydraulic cylinder, 502-first adjustment platform, 503-second hydraulic cylinder, 504-second adjustment platform, 505-mounting groove, 6-lifting mechanism, 601-rotating column, 602-lifting motor, 603-rotating shaft, 604-take-up and pay-off roller, 605-lifting belt, 606-counter, 7-binding device, 8-winding device, 9-electric control device, 10-balancing mechanism.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, a preferred embodiment of the present utility model provides an automated well pipe installation apparatus, which comprises a base 1, a hoisting mechanism 6, a conveying mechanism 3, a positioning mechanism 4 and a fine tuning mechanism 5. The upper surface of the base 1 is provided with a transfer means 3 for transferring the well pipe to a positioning means 4. A positioning mechanism 4 is provided on the upper surface of the base 1 adjacent to the conveying mechanism 3 for positioning the well pipe, lifting the well pipe and delivering it to the fine adjustment mechanism 5. The upper surface of the base 1, adjacent to the positioning means 4, is provided with fine adjustment means 5 for the position and angle of the well pipe. The upper surface of the base 1 and the adjacent position of the fine adjustment mechanism 5 are provided with hoisting mechanisms 6 for hoisting the well pipe. As shown in fig. 6, the hoisting mechanism 6 includes a rotary column 601, the rotary column 601 rotates the hoisting mechanism 6, the rotary column 601 transmits rotary power through a motor, a hoisting motor 602 is fixedly connected to the upper surface of the rotary column 601, power for hoisting is provided, a rotary shaft 603 is fixedly connected to the output end of the hoisting motor 602, a wire winding and unwinding roller 604 is fixedly connected to the outer surface of the rotary shaft 603, a hoisting belt 605 is wound and unwound on the outer surface of the wire winding and unwinding roller 604, a well pipe is hoisted, and a counter 606 is arranged on the outer surface of the hoisting belt 605 and used for calculating the ascending and descending distance of the well pipe.
In this embodiment, preferably, as shown in fig. 5, the fine adjustment mechanism 5 includes a first hydraulic cylinder 501 for adjusting the front and rear positions, an output shaft of the first hydraulic cylinder 501 is fixedly connected with a first adjustment platform 502, an upper surface of the first adjustment platform 502 is fixedly connected with a second hydraulic cylinder 503 for adjusting the left and right positions, an output shaft of the second hydraulic cylinder 503 is fixedly connected with a second adjustment platform 504, an upper surface of the second adjustment platform 505 is provided with a placement groove 505 for placing the bottom hole, the first hydraulic cylinder 501 is fixedly connected with the base 1, the first adjustment platform 502 is slidably connected with the base 1, and the second adjustment platform 504 is slidably connected with the first adjustment platform 502.
In this embodiment, as shown in fig. 4, preferably, the positioning mechanism 4 includes a telescopic rod 401 for lifting, an output end of the telescopic rod 401 is fixedly connected with a rotating motor 402 for rotationally adjusting a position of a clamping loader 403, an output shaft of the rotating motor 402 is fixedly connected with the clamping loader 403 for clamping and righting a well pipe, and the telescopic rod 401 is fixedly connected with an upper surface of the base 1.
In this embodiment, as shown in fig. 3, preferably, the conveying mechanism 3 includes a support 301 for supporting the conveying mechanism 3, the support 301 is fixedly connected with the base 1, a conveying shaft 302 is rotatably connected to the inside of the support 301, a conveying roller 303 is fixedly connected to the outer surface of the conveying shaft 302, power is transmitted, a conveying belt 304 is provided on the outer surface of the conveying roller 303 for conveying a well pipe, baffles 305 are fixedly connected to two sides of the support 301 for limiting the position of the well pipe on the conveying belt 304, an infrared sensing device 306 is fixedly connected to the baffles 305, and the conveying shaft 302 transmits power through a motor for detecting the position of the well pipe on the conveying belt 304.
In this embodiment, preferably, as shown in fig. 1, the automatic well pipe installation device further includes an electric control device 9, the electric control device 9 is fixed on the base 1, a power box, a touch screen and a plc controller are disposed in the electric control device 9, and the electric control device 9 is electrically connected with the hoisting mechanism 6, the conveying mechanism 3, the positioning mechanism 4 and the fine tuning mechanism 5 respectively, and is used for performing centralized monitoring and regulation on the whole automatic well pipe installation device.
In this embodiment, preferably, as shown in fig. 6, the automatic well pipe installation device further includes a binding device 7 and a winding device 8, the side surface of the hoisting mechanism 6 is sequentially fixed with the binding device 7 and the winding device 8 from bottom to top, and the electric control device 9 is electrically connected with the binding device 7 and the winding device 8 respectively, so as to realize monitoring and regulation of the electric control device 9 on the binding device 7 and the winding device 8. The binding device 7 can be an automatic packer or a device similar to the automatic packer in structure and consistent in function and is used for binding the silk screen. The wrapping device 8 may be a wrapping machine or a device similar in construction and functioning to a wrapping machine for wrapping a screen around the surface of a well tubular.
In this embodiment, it is preferred that the automated well pipe installation apparatus further comprises a running gear 2, as shown in fig. 2. The electric control device 9 is electrically connected with the travelling mechanism 2 and is used for enabling the automatic well pipe installation equipment to travel automatically. The running gear 2 may be adapted to perform the running of the apparatus using tires or tracks, which in this embodiment allow for a more even distribution of the pressure. The running mechanism 2 comprises a motor 201 for providing power, the output end of the motor 201 is fixedly connected with a first belt pulley 202 for transmitting power, the first belt pulley 202 is in transmission connection with a second belt pulley 203 through a belt, the inside of the second belt pulley 203 is fixedly connected with a transmission shaft 204, both ends of the transmission shaft 204 are fixedly connected with driving wheels 205 for running, and the surfaces of the driving wheels 205 are in winding connection with tracks, so that the transmission is more stable and can adapt to more conditions. Specifically, the motor 201 is fixedly connected to the lower surface of the base 1, and the transmission shaft 204 is fixedly connected to the lower surface of the base 1 through a bearing.
In this embodiment, the automated well pipe installation apparatus preferably further comprises a balancing mechanism 10, as shown in fig. 1 and 7. The electric control device 9 is electrically connected with the balance mechanism 10, the balance mechanism 10 comprises a plurality of hydraulic cylinders uniformly fixed at the front end and the rear end of the base 1, an output shaft of each hydraulic cylinder is fixedly connected with an adjusting block, the output shaft stretches in the axial ground direction, the adjusting block props against the ground to jack up the corresponding part of the automatic well pipe installation equipment, and therefore the plurality of hydraulic cylinders are mutually matched and adjusted to enable the base 1 to reach a balance state, the purpose of adjusting balance is achieved, and normal operation of the equipment is guaranteed.
Working principle: after the water well is perforated, the electric control device 9 is used for controlling the automatic well pipe installation equipment in a centralized manner to realize various functions, the automatic well pipe installation equipment walks to a place where the water well is required to be installed through the traveling mechanism 2, and the device is adjusted to be in a horizontal state through the balance mechanism 10; the conveying mechanism 3 conveys the well pipes to be installed to the front of the positioning mechanism 4, the position of the well pipes on the conveying mechanism 3 can be determined through the infrared sensing device 306, the well pipes are stopped at a preset position, and the queuing of the well pipes is carried out; the bottom hole is installed on the upper surface of the fine adjustment mechanism 5, the clamping feeder 403 clamps the well pipe, the well pipe is moved to the second adjustment platform 505, the well pipe and the bottom hole are installed through the adjustment platform, the lifting belt 605 penetrates through the bottom hole, the lifting mechanism 6 is started to rotate and is placed above the water well hole, then the lifting belt 605 is lowered, the well pipe is lowered down along with the operation of the winding device 8, the screen is wound on the surface of the well pipe, the binding device 7 is started, the well pipe is bound in sections, respectively, in the middle and the top of the bottom hole, the well pipe is bound while being lowered down, then the well pipe is placed into the water well hole, the second well pipe and the third well pipe … … are sequentially installed according to the sequence until the installation work is completed. During the well pipe descending process, the descending distance is sensed by the gauge 606, and the recorded descending distance of the previous well pipe is used for determining the descending distance of the next well pipe, so that the descending distance of each water pipe can be accurately controlled, and the well pipes are tightly connected.
The foregoing description is directed to the preferred embodiments of the present utility model, but the embodiments are not intended to limit the scope of the utility model, and all equivalent changes or modifications made under the technical spirit of the present utility model should be construed to fall within the scope of the present utility model.
Claims (10)
1. An automatic well pipe installation device is characterized by comprising a base (1), a hoisting mechanism (6), a conveying mechanism (3), a positioning mechanism (4) and a fine adjustment mechanism (5),
the hoisting mechanism (6) is arranged on the base (1) and comprises a rotating column (601), a hoisting motor (602) is arranged on the upper surface of the rotating column (601), a rotating shaft (603) is connected to the output end of the hoisting motor (602) in a transmission mode, a wire winding and unwinding roller (604) is connected to the outer surface of the rotating shaft (603), a hoisting belt (605) is wound on the outer surface of the wire winding and unwinding roller (604), and a meter (606) is arranged on the surface of the hoisting belt (605);
the fine adjustment mechanism (5) is arranged on the base (1) and positioned below the hoisting belt (605) and is used for adjusting the position and the angle of the well pipe;
the positioning mechanism (4) is arranged on the base (1) and is adjacent to the fine adjustment mechanism (5) and used for lifting and delivering the well pipe to the fine adjustment mechanism (5);
the conveying mechanism (3) is arranged on the base (1) and adjacent to the positioning mechanism (4) and is used for conveying the well pipe to the positioning mechanism (4).
2. The automatic well pipe installation device according to claim 1, wherein the fine adjustment mechanism (5) comprises a first hydraulic cylinder (501), an output shaft of the first hydraulic cylinder (501) is fixedly connected with a first adjustment platform (502), an upper surface of the first adjustment platform (502) is fixedly connected with a second hydraulic cylinder (503), an output shaft of the second hydraulic cylinder (503) is fixedly connected with a second adjustment platform (504), an upper surface of the second adjustment platform (504) is provided with a placement groove (505), the first hydraulic cylinder (501) is fixedly connected with the base (1), the first adjustment platform (502) is slidably connected with the base (1), and the second adjustment platform (504) is slidably connected with the first adjustment platform (502).
3. An automated well pipe installation device according to claim 1, wherein the positioning mechanism (4) comprises a telescopic rod (401), the output end of the telescopic rod (401) is fixedly connected with a rotating motor (402), the output shaft of the rotating motor (402) is fixedly connected with a clamping feeder (403), and the telescopic rod (401) is fixedly connected with the base (1).
4. An automated well pipe installation device according to claim 1, wherein the conveying mechanism (3) comprises a support (301), the support (301) is fixedly connected with the base (1), a conveying shaft (302) is rotatably connected to the inside of the support (301), a conveying roller (303) is fixedly connected to the outer surface of the conveying shaft (302), a conveying belt (304) is arranged on the outer surface of the conveying roller (303), baffles (305) are fixedly connected to the two sides of the support (301), and infrared sensing devices (306) are fixedly connected to the baffles (305).
5. An automated well pipe installation device according to any one of claims 1 to 4, further comprising an electrical control means (9), the electrical control means (9) being fixed to the base (1), a power box, a touch screen and a plc controller being provided inside, the electrical control means (9) being electrically connected to the hoisting means (6), the transfer means (3), the positioning means (4) and the fine adjustment means (5), respectively.
6. The automatic well pipe installation device according to claim 5, further comprising a binding device (7) and a winding device (8), wherein the binding device (7) and the winding device (8) are sequentially fixed on the side surface of the hoisting mechanism (6) from bottom to top, the electric control device (9) is respectively electrically connected with the binding device (7) and the winding device (8), the winding device (8) is used for winding a silk screen on the surface of a well pipe, and the binding device (7) is used for binding the well pipe.
7. An automated well pipe installation according to claim 5, further comprising a travelling mechanism (2), the electrical control device (9) being electrically connected to the travelling mechanism (2) for automatically travelling the automated well pipe installation.
8. The automatic well pipe installation device according to claim 7, wherein the travelling mechanism (2) comprises a motor (201), the output end of the motor (201) is fixedly connected with a first belt wheel (202), the first belt wheel (202) is in transmission connection with a second belt wheel (203) through a belt, the inside of the second belt wheel (203) is fixedly connected with a transmission shaft (204), two ends of the transmission shaft (204) are fixedly connected with transmission wheels (205), and the surface of the transmission wheel (205) is in winding connection with a crawler belt.
9. An automated well pipe installation device according to claim 8, wherein the motor (201) is fixedly connected to the lower surface of the base (1), and the drive shaft (204) is fixedly connected to the lower surface of the base (1) by means of bearings.
10. The automatic well pipe installation device according to claim 5, further comprising a balancing mechanism (10), wherein the electric control device (9) is electrically connected with the balancing mechanism (10), the balancing mechanism (10) comprises a plurality of hydraulic cylinders uniformly fixed at the front end and the rear end of the base (1), and an output shaft of each hydraulic cylinder is fixedly connected with an adjusting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781697.5U CN219491076U (en) | 2023-04-10 | 2023-04-10 | Automatic well pipe installation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320781697.5U CN219491076U (en) | 2023-04-10 | 2023-04-10 | Automatic well pipe installation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219491076U true CN219491076U (en) | 2023-08-08 |
Family
ID=87507654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320781697.5U Active CN219491076U (en) | 2023-04-10 | 2023-04-10 | Automatic well pipe installation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219491076U (en) |
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2023
- 2023-04-10 CN CN202320781697.5U patent/CN219491076U/en active Active
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