CN212454220U - Portable drilling simulation device based on motor drive - Google Patents
Portable drilling simulation device based on motor drive Download PDFInfo
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- CN212454220U CN212454220U CN202020568933.1U CN202020568933U CN212454220U CN 212454220 U CN212454220 U CN 212454220U CN 202020568933 U CN202020568933 U CN 202020568933U CN 212454220 U CN212454220 U CN 212454220U
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Abstract
A portable drilling simulation device based on motor driving comprises an upper shell, a lower shell, a motor, a sliding plate, a screw rod, a drill bit, an upper fixing plate and a lower fixing plate, wherein the upper fixing plate is arranged at the top of the lower fixing plate, the upper fixing plate is connected with the lower fixing plate through a bolt, the lower shell is provided with a cavity with an opening, the opening is vertically arranged upwards, a geological layer is arranged in the cavity, the bottom of the lower fixing plate is fixedly connected with the end surface of the opening at the top of the lower shell, the lower fixing plate is provided with a through hole for the screw rod and the drill bit to pass through, the through hole is communicated with the cavity of the lower shell, the sliding plate is horizontally arranged, the sliding plate is of an I-shaped structure, the bottom of the sliding plate is fixedly connected with the motor, the rotating shaft of the motor is fixedly connected with one end of the screw rod, the other end of, such as: the simulation demonstration is inconvenient and the students are inconvenient to observe and study.
Description
Technical Field
The utility model belongs to well drilling analogue means field, concretely relates to portable well drilling analogue means based on motor drive.
Background
Drilling refers to the task of drilling a hole from the surface using mechanical equipment or manual force. Generally refers to the engineering of drilling boreholes and large diameter water-supply wells for the exploration or exploitation of liquid and gaseous minerals such as oil, gas, and the like. The application of well drilling in national economic construction is extremely wide. At present, rotary disc drill is widely used in oil (gas) fields in China for drilling. The main equipment has the derrick, operation platform, the diesel engine, the rig, the drilling tool, the slush pump, generator and test equipment and fuel oil tank, boiler etc. when the teacher gives lessons and the experiment, because the turn round needs to stretch into the underground during the well drilling, the student can only study the drilling correlation technique through the form of video or picture, so then need the well drilling analogue means to make things convenient for the student to study, show the student in the front of the form of approximate material object, it is easier to make the student study, it exists in the prior art: uncomfortable holding, easy slipping and incapability of protecting the drilling machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable well drilling analogue means based on motor drive for solve the technical problem who exists among the prior art, if: the technical problems that the demonstration is inconvenient and the students are inconvenient to observe and study are simulated.
In order to achieve the above object, the utility model adopts the following technical scheme:
a portable drilling simulation device based on motor driving comprises an upper shell, a lower shell, a motor, a sliding plate, a screw rod, a drill bit, an upper fixing plate and a lower fixing plate, wherein the upper fixing plate and the lower fixing plate are horizontally arranged, the upper fixing plate is arranged at the top of the lower fixing plate, the upper fixing plate is connected with the lower fixing plate through a bolt, the lower shell is vertically arranged, the lower shell is provided with a cavity with an opening, the opening is vertically arranged upwards, a geological layer is arranged in the cavity, the bottom of the lower fixing plate is fixedly connected with the opening end face at the top of the lower shell, the lower fixing plate is provided with a through hole for the screw rod and the drill bit to pass through, the through hole is communicated with the cavity of the lower shell, the sliding plate is horizontally arranged, the sliding plate is of an I-shaped structure, the bottom of the sliding plate, the motor is used for driving the screw rod to rotate along the axis of the screw rod, the other end of the screw rod is fixedly connected with the drill bit, the screw rod is vertically arranged, the upper shell comprises two sliding shells, the two sliding shells are respectively provided with a T-shaped groove matched with the two ends of the I-shaped structure, the two ends of each sliding plate can be vertically and slidably inserted into the two T-shaped grooves of the upper shell, the upper shell is vertically arranged, the bottom of the upper shell is fixedly connected with the top of the upper fixing plate, the upper fixing plate is provided with a threaded hole matched with the screw rod, and the threaded hole, the screw rod and the through hole of the lower fixing plate are concentrically arranged.
Because the screw rod is in threaded connection with the threaded hole of the upper fixing plate, the sliding plate can slide up and down in the groove of the upper shell, the I-shaped sliding plate is matched with the two T-shaped grooves of the upper shell, the horizontal direction of the I-shaped sliding plate is restricted, when the motor rotates, the screw rod rotates along the axis of the screw rod, according to the difference of the rotating direction of the motor, the screw rod does linear motion in the vertical direction of ascending or descending in the threaded hole of the upper fixing plate, when the screw rod moves downwards, the drill bit passes through a geological layer for simulation demonstration, according to the different requirements of simulation demonstration, the geological layer can be a rock layer or a mud layer, and the like, according to the descending speed of the sliding plate, the rotating state of the drill bit and the shaking degree of the screw rod, a teacher can conveniently explain the using state of drilling equipment under different geological conditions during drilling, and the, and simultaneously, the screw and the drill bit are rotated, so that the drilling state can be simulated, and the beneficial effect of facilitating simulation and demonstration is achieved.
Further, the upper stop block and the lower stop block are further included, the upper stop block is fixedly connected with the top of the upper shell, the lower stop blocks are provided with two lower stop blocks and are respectively arranged in the two T-shaped grooves, the upper stop blocks and the lower stop blocks are used for abutting against each other to limit the sliding plate to slide, and the upper stop blocks and the lower stop blocks play a role in limiting.
Further, when the sliding plate is abutted to the lower stop block, a gap exists between the drill bit and the inner wall of the bottom of the cavity of the lower shell, and when the sliding plate is abutted to the lower stop block, the maximum stroke of downward movement of the screw rod is realized.
Further, the inferior valve is transparent sclerosis glass material, through transparent inferior valve, the student of being more convenient for observes the drill bit and rotates the intraformational condition of geology, has reached the beneficial effect of being convenient for observe study.
Further, the multifunctional classroom teaching demonstration device further comprises a bottom plate and idler wheels, the bottom plate is rotatably connected with the idler wheels, the idler wheels are used for driving the whole device to roll on the ground, the bottom of the lower shell is fixedly connected with the top of the bottom plate, the idler wheels can push the whole device to walk, a teacher can conveniently simulate and demonstrate between different classrooms, the bottom plate is rotatably connected with the idler wheels, and the beneficial effect of portability is achieved.
Furthermore, a plurality of support rods are arranged between the bottom plate and the lower fixing plate, two ends of each support rod are respectively fixedly connected with the bottom plate and the lower fixing plate, and the support rods are used for stabilizing the whole device.
Furthermore, the top of the bottom plate is provided with a storage battery, the storage battery is used for supplying power to the motor, and the storage battery plays a role in not requiring external power supply.
Furthermore, the size of the upper fixing plate is consistent with that of the lower fixing plate and is larger than that of the opening of the lower shell.
Furthermore, the upper fixing plate and the lower fixing plate are both of cuboid structures. Furthermore, the bolts are four and are respectively arranged around the upper fixing plate, and the four bolts enable the structure to be more stable.
The utility model has the advantages that:
(1) this engineering exploration is with rig is provided with geological stratification, drill bit, screw rod, upper fixed plate and motor, through motor drive screw rod up-and-down motion in the threaded hole of upper fixed plate to make screw rod and drill bit at the geological stratification internal rotation simultaneously, can simulate the well drilling state, reached the beneficial effect of the simulation demonstration of being convenient for.
(2) This drilling machine for engineering exploration is provided with bottom plate and gyro wheel, rotationally connects a plurality of gyro wheels through the bottom plate, and the gyro wheel can promote whole device walking, has reached portable beneficial effect.
(3) This drilling machine for engineering exploration is provided with inferior valve and geological stratification, through transparent material's inferior valve, the student of being more convenient for observes the drill bit circumstances in the geological stratification when rotating, has reached the beneficial effect of being convenient for observe study.
Drawings
Fig. 1 is a schematic front cross-sectional view of the motor-driven portable drilling simulation device of the present invention.
Fig. 2 is a schematic front view of the portable drilling simulation device based on motor driving of the present invention.
Fig. 3 is the utility model discloses portable well drilling analogue means's epitheca and slide cooperation relation sketch map based on motor drive.
Fig. 4 is a schematic plan view of the motor-driven portable drilling simulation device of the present invention.
Figure 5 is the state schematic diagram of the utility model based on motor-driven portable well drilling simulation device when the slide and the lower stop block butt
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-5 of the present invention, and it should be apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
A motor-driven portable drilling simulation device comprises an upper shell 1, a lower shell 9, a motor 3, a sliding plate 2, a screw rod 4, a drill bit 5, an upper fixing plate 7 and a lower fixing plate 8, wherein the upper fixing plate 7 and the lower fixing plate 8 are horizontally arranged, the upper fixing plate 7 is arranged at the top of the lower fixing plate 8, the upper fixing plate 7 and the lower fixing plate 8 are connected through a bolt 16, the lower shell 9 is vertically arranged, the lower shell 9 is provided with a cavity with an opening, the opening is vertically arranged upwards, a geological layer 10 is arranged in the cavity, the bottom of the lower fixing plate 8 is fixedly connected with the open end face at the top of the lower shell 9, the lower fixing plate 8 is provided with a through hole for the screw rod 4 and the drill bit 5 to pass through, the through hole is communicated with the cavity of the lower shell 9, the sliding plate 2 is horizontally arranged, and, the bottom of the sliding plate 2 is fixedly connected with the motor 3, the rotating shaft of the motor 3 is fixedly connected with one end of the screw rod 4, the motor 3 is used for driving the screw rod 4 to rotate along the axis of the screw rod 4, the other end of the screw rod 4 is fixedly connected with the drill bit 5, the screw rod 4 is vertically arranged, the upper shell 1 comprises two sliding shells, the two sliding shells are respectively provided with a T-shaped groove matched with two ends of the I-shaped structure, two ends of the sliding plate 2 can be vertically and slidably inserted into the two T-shaped grooves of the upper shell 1, the upper shell 1 is vertically arranged, the bottom of the upper shell 1 is fixedly connected with the top of the upper fixing plate 7, the upper fixing plate 7 is provided with a threaded hole matched with the screw rod 4, and the threaded hole, the screw rod 4 and the through hole of the lower fixing plate 8 are concentrically arranged.
Because the screw rod 4 is in threaded connection with the threaded hole of the upper fixing plate 7, and the sliding plate 2 can slide up and down in the groove of the upper shell 1, as shown in fig. 3, the sliding plate 2 in the shape of the Chinese character 'i' is matched with the two 'T' -shaped grooves of the upper shell 1, so that the horizontal direction thereof is restricted, as shown in fig. 1, when the motor 3 rotates, the screw rod 4 rotates along the axis thereof, according to the difference of the rotation direction of the motor 3, the screw rod 4 makes linear motion in the vertical direction of ascending or descending in the threaded hole of the upper fixing plate 7, when it moves downwards, the screw rod 4 and the drill bit 5 pass through the through hole of the lower fixing plate 8, and the drill bit 5 is gradually abutted against the geological layer 10, and then the drill bit 5 continues to pass through the geological layer 10 for simulation demonstration, according to the different requirements for demonstration, the geological layer 10 can be a rock layer or a mud layer, etc., according to the, can make things convenient for the teacher to explain to drilling equipment's under the different geology circumstances user state when the well drilling, and upper fixed plate 7 and bottom plate 8 pass through bolted connection 16, so can rise motor 3 to the highest point then pull down upper fixed plate 7 in order to change the constitution of geological stratification 10, so for convenient change, the through-hole diameter of bottom plate 8 needs to set to the diameter that is greater than screw rod 4, through the downthehole up-and-down motion of motor 3 driving screw 4 at upper fixed plate 7, and make screw rod 4 and drill bit 5 rotatory simultaneously, can simulate the well drilling state, the beneficial effect of the simulation demonstration of being convenient for has been reached.
Further, still include dog 15 and lower dog 6, dog 15 fixed connection goes up the top of shell 1, lower dog 6 be equipped with two and set up respectively in two "T" font recesses, go up dog 15 with lower dog 6 all is used for the butt in order to restrict slide 2 slides, goes up dog 15 and lower dog 6 has played spacing effect.
Further, when the slide plate 2 abuts against the lower stopper 6, a gap exists between the drill bit 5 and the inner wall of the bottom of the cavity of the lower shell 9, and as shown in fig. 5, when the slide plate 2 abuts against the lower stopper 6, the maximum stroke of the downward movement of the screw rod 4 is at this time.
Further, inferior valve 9 is transparent sclerosis glass material, through transparent inferior valve 9, and the student of being more convenient for observes the condition in time ground layer 10 when drill bit 5 rotates, has reached the beneficial effect of being convenient for observe the study.
Further, the multifunctional classroom teaching demonstration device further comprises a bottom plate 12 and rollers 14, the bottom plate 12 is rotatably connected with the rollers 14, the rollers 14 are used for driving the whole device to roll on the ground, the bottom of the lower shell 9 is fixedly connected with the top of the bottom plate 12, the rollers 14 can push the whole device to walk, a teacher can simulate demonstration among different classrooms conveniently, the rollers 14 are rotatably connected through the bottom plate 12, and the beneficial effect of portability is achieved.
Further, a plurality of support rods 13 are arranged between the bottom plate 12 and the lower fixing plate 8, two ends of each support rod 13 are respectively and fixedly connected with the bottom plate 12 and the lower fixing plate 8, and the support rods 13 are used for stabilizing the whole device.
Further, a storage battery 11 is arranged at the top of the bottom plate 12, the storage battery 11 is used for supplying power to the motor 3, and the storage battery 11 plays a role in not requiring external power supply.
Further, the size of the upper fixing plate 7 is the same as that of the lower fixing plate 8 and is larger than that of the opening of the lower shell 9.
Further, the upper fixing plate 7 and the lower fixing plate 8 are both of a cuboid structure. Furthermore, the bolts 16 are four and are respectively arranged around the upper fixing plate 7, and the four bolts 16 make the structure more stable.
In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element 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.
Claims (10)
1. Portable well drilling simulation device based on motor drive is characterized by comprising an upper shell (1), a lower shell (9), a motor (3), a sliding plate (2), a screw (4), a drill bit (5), an upper fixing plate (7) and a lower fixing plate (8), wherein the upper fixing plate (7) and the lower fixing plate (8) are horizontally arranged, the upper fixing plate (7) is arranged at the top of the lower fixing plate (8), the upper fixing plate (7) and the lower fixing plate (8) are connected through a bolt (16), the lower shell (9) is vertically arranged, the lower shell (9) is provided with a cavity with an opening, the opening is vertically arranged upwards, a geological layer (10) is arranged in the cavity, the bottom of the lower fixing plate (8) is fixedly connected with the top opening end surface of the lower shell (9), the lower fixing plate (8) is provided with a through hole for the screw (4) and the drill bit (5) to pass through, the through hole is communicated with the cavity of the lower shell (9), the sliding plate (2) is horizontally arranged, the sliding plate (2) is of an I-shaped structure, the bottom of the sliding plate (2) is fixedly connected with the motor (3), the rotating shaft of the motor (3) is fixedly connected with one end of the screw rod (4), the motor (3) is used for driving the screw rod (4) to rotate along the axis thereof, the other end of the screw rod (4) is fixedly connected with the drill bit (5), the screw rod (4) is vertically arranged, the upper shell (1) comprises two sliding shells, the two sliding shells are respectively provided with a T-shaped groove matched with the two ends of the I-shaped structure, the two ends of the sliding plate (2) can be vertically inserted into the two T-shaped grooves of the upper shell (1) in a sliding manner, the upper shell (1) is vertically arranged, the bottom of the upper shell (1) is fixedly connected with the top of the upper fixing plate (7), the upper fixing plate (7) is provided with a threaded hole matched with the screw rod (4), and the threaded hole, the screw rod (4) and the through hole of the lower fixing plate (8) are concentrically arranged.
2. The motor-driven portable drilling simulation device according to claim 1, further comprising an upper stop block (15) and a lower stop block (6), wherein the upper stop block (15) is fixedly connected to the top of the upper shell (1), the lower stop block (6) is provided with two parts and respectively arranged in the two T-shaped grooves, and the upper stop block (15) and the lower stop block (6) are used for abutting to limit the sliding of the sliding plate (2).
3. The motor-driven portable drilling simulation device according to claim 2, wherein when the slide plate (2) abuts against the lower stop (6), a gap exists between the drill bit (5) and the inner wall of the bottom of the cavity of the lower casing (9).
4. The motor drive based portable drilling simulation device of claim 1, wherein the lower housing (9) is a transparent hardened glass material.
5. The motor-driven portable drilling simulation device according to claim 1, further comprising a bottom plate (12) and rollers (14), wherein the bottom plate (12) is rotatably connected with a plurality of the rollers (14), the rollers (14) are used for driving the whole device to roll on the ground, and the bottom of the lower shell (9) is fixedly connected with the top of the bottom plate (12).
6. The motor-driven portable drilling simulation device according to claim 5, wherein a plurality of support rods (13) are arranged between the bottom plate (12) and the lower fixing plate (8), and two ends of each support rod (13) are respectively fixedly connected with the bottom plate (12) and the lower fixing plate (8).
7. The motor drive based portable drilling simulation device of claim 5, characterized in that a battery (11) is arranged on top of the base plate (12), the battery (11) being used for supplying power to the motor (3).
8. The motor drive based portable drilling simulation device of claim 1, wherein the upper fixing plate (7) is the same size as the lower fixing plate (8) and larger than the opening size of the lower casing (9).
9. The motor-drive-based portable drilling simulation device according to claim 1, wherein the upper fixing plate (7) and the lower fixing plate (8) are both of a rectangular parallelepiped structure.
10. The motor-drive-based portable drilling simulation device according to claim 1, wherein the bolts (16) are provided in four and respectively disposed around the upper fixing plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568933.1U CN212454220U (en) | 2020-04-16 | 2020-04-16 | Portable drilling simulation device based on motor drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568933.1U CN212454220U (en) | 2020-04-16 | 2020-04-16 | Portable drilling simulation device based on motor drive |
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| Publication Number | Publication Date |
|---|---|
| CN212454220U true CN212454220U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020568933.1U Active CN212454220U (en) | 2020-04-16 | 2020-04-16 | Portable drilling simulation device based on motor drive |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702078A (en) * | 2021-08-10 | 2021-11-26 | 中海油田服务股份有限公司 | Simulation wall of a well coring device |
-
2020
- 2020-04-16 CN CN202020568933.1U patent/CN212454220U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702078A (en) * | 2021-08-10 | 2021-11-26 | 中海油田服务股份有限公司 | Simulation wall of a well coring device |
| CN113702078B (en) * | 2021-08-10 | 2024-05-17 | 中海油田服务股份有限公司 | Simulation well wall coring device |
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