CN216788274U

CN216788274U - High-safety petroleum exploitation equipment

Info

Publication number: CN216788274U
Application number: CN202121795832.9U
Authority: CN
Inventors: 王佳会
Original assignee: Chengdu Dingsheng Huatai Enterprise Management Center LP
Current assignee: Sichuan Furuiweier Energy Technology Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-06-21
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the technical field of oil exploitation, and particularly discloses high-safety oil exploitation equipment which comprises a support plate, wherein a through hole is formed in the middle of the upper surface of the support plate, a movable plate is arranged on the support plate, and a drilling motor is arranged in the middle of the upper surface of the movable plate; when punching, at this moment through opening two fans, make the gas in the extraction hydrocarbon reservoir carry to purifying box inside, gas just can pass through the filter screen this moment, the filter screen can filter the harmful gas in the gas, and then gas just can the upward movement, make gas pass through in the activated carbon plate, can adsorb the purification to harmful gas through the activated carbon plate, can effectually detach the harmful gas in the gas, and then increase the purifying effect to gas, avoid harmful gas to fly upward to the air in, cause the pollution to the air, also prevent simultaneously that the staff from inhaling harmful gas, purify harmful gas, security when can improving drilling.

Description

High-safety petroleum exploitation equipment

Technical Field

The utility model relates to the technical field of oil exploitation, in particular to high-safety oil exploitation equipment.

Background

The oil exploitation refers to the action of excavating and extracting oil in places where oil is stored, during the process of oil exploitation, oil and gas flow into the well bottom from a reservoir and rise to the well top from the well bottom, and during the oil exploitation, drilling is usually needed.

When drilling, the existing oil exploitation equipment is easy to leak harmful gas due to harmful gas existing in an oil-gas layer, so that the life safety of workers is influenced, the drill bit is difficult to clean, and impurities on the drill bit are difficult to remove for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model provides high-safety petroleum exploitation equipment, which aims to solve the problems that when the petroleum exploitation equipment provided by the background technology is used for drilling, harmful gas is easy to leak due to the existence of harmful gas in a hydrocarbon reservoir, so that the life safety of workers is affected, a drill bit is difficult to clean, and further impurities on the drill bit are difficult to clean after being left for a long time.

The utility model has the purpose and effect that the adopted technical scheme is as follows:

an oil high-safety exploitation apparatus comprising:

the drilling device comprises a support plate, a drilling motor and a drilling motor, wherein a through hole is formed in the middle of the upper surface of the support plate, a moving plate is arranged on the upper surface of the support plate, the middle of the upper surface of the moving plate is provided with the drilling motor, and a spiral drill bit is fixed at the output end of the drilling motor;

the purification box is provided with two purification boxes which are respectively arranged at the left side and the right side of the middle position on the support plate, the upper end and the lower end in the purification box are respectively provided with an activated carbon plate and a filter screen, the left side and the right side of the through hole are provided with empty grooves communicated with the through hole, a fan is placed in the empty grooves, and the inner end of the fan is communicated with a two-way connector;

the cleaning assembly comprises a water pump, a water feeding pipe, hydraulic rods and a brush, the water pump is arranged on the movable plate and located on the left side of the drilling motor, the water feeding pipe is arranged between the water pump and the drilling motor, the hydraulic rods are provided with two hydraulic rods and are arranged on the two purification boxes respectively, and the brush is provided with two hydraulic rods and is arranged at one end corresponding to the two hydraulic rods respectively.

Preferably, the left side and the right side of the support plate are provided with rotating motors, screw rods are fixed at the output ends of the rotating motors, and stop blocks are sleeved at the upper ends of the screw rods.

Preferably, the left side and the right side above the moving plate are respectively sleeved on the two outer sides of the screws and are in threaded connection with the screws, the lower end of the spiral drill penetrates through the moving plate, and the spiral drill is located right above the through hole.

Preferably, the two purification boxes are respectively positioned at one end of the two rotating motors close to the inner part, and exhaust ports are formed in the two purification boxes close to the outer side.

Preferably, the inner sides of the two-way joints are communicated with an exhaust pipe, the lower end of the exhaust pipe penetrates out of the empty groove and extends to the outer side of the bottom of the through hole, the upper ends of the two-way joints are communicated with a connecting pipe, and the upper end of the connecting pipe penetrates out of the empty groove and penetrates into the purification box.

Preferably, the lower end of the water supply pipe penetrates through the moving plate and is positioned above the left side of the spiral drill bit, and the inner side of the brush is in contact with the outer side of the spiral drill bit.

Has the advantages that:

1. when the hole is drilled, the two fans are started at the moment, so that gas in an extracted oil-gas layer is conveyed into the purification box, the gas passes through the filter screen, the filter screen can filter harmful gas in the gas, and the gas moves upwards, so that the gas passes through the activated carbon plate, the harmful gas can be adsorbed and purified through the activated carbon plate, the harmful gas in the gas can be effectively removed, the purification effect on the gas is further improved, the harmful gas is prevented from flying into the air to cause pollution to the air, meanwhile, workers are prevented from sucking the harmful gas, the harmful gas is purified, and the safety during drilling can be improved;

2. many impurities can remain in the auger bit outside in drilling process, at this moment need wash the auger bit, connect outside pipe and water storage bucket with the water pump left end, make inside water conveying of pipe extraction water storage bucket send the water pipe inside, make the water pipe wash the auger bit outside, can open the hydraulic stem, make the hydraulic stem drive brush and move to the inboard, thereby make the brush contact with the auger bit outside, the rethread water pipe sprays water to the auger bit, make the brush cooperate with water, make the brush wash the auger bit outside, and then increase auger bit's cleanliness factor.

Drawings

FIG. 1 is a schematic view of the overall front plan structure of the present invention;

FIG. 2 is a schematic perspective view of the screw and the moving plate according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at A in accordance with the present invention;

fig. 4 is a schematic structural diagram at B of fig. 1 according to the present invention.

The labels in the figure are: 1, supporting plate; 2, rotating the motor; 3, a screw rod; 4, moving the board; 5, drilling a hole by a motor; 6, a spiral drill bit; 7 through holes; 8, a water pump; 9, a water supply pipe; 10, empty grooves; 11, a fan; 12 two-way joint; 13 a purification box; 14, filtering a screen; 15 an activated carbon plate; 16 hydraulic rods; 17 brush.

Detailed Description

Referring to fig. 1 to 4, the present invention is an oil high-safety producing apparatus including:

the drilling machine comprises a support plate 1, wherein rotating motors 2 are arranged on the left side and the right side of the support plate 1, screw rods 3 are fixed at the output ends of the rotating motors 2, stoppers are sleeved at the upper ends of the screw rods 3, through holes 7 are formed in the middle of the upper surface of the support plate 1, a movable plate 4 is arranged on the support plate 1, a drilling motor 5 is arranged in the middle of the upper surface of the movable plate 4, a spiral drill bit 6 is fixed at the output end of the drilling motor 5, the left side and the right side of the upper part of the movable plate 4 are respectively sleeved on the outer sides of the two screw rods 3 and are in threaded connection with the screw rods, the lower end of the spiral drill bit 6 penetrates through the movable plate 4, and the spiral drill bit 6 is positioned right above the through holes 7;

before oil exploitation, holes need to be drilled, the holes are moved to the positions needing exploitation through a universal wheel, then two rotating motors 2 are simultaneously started, the output ends of the rotating motors 2 drive screws 3 to rotate, and further a moving plate 4 can move up and down along threads on the outer sides of the screws 3, however, the moving plate 4 can be prevented from moving out of the screws 3 through a stop block above the screws 3, so that when the moving plate 4 moves downwards, a drilling motor 5 and a spiral drill 6 can be driven to move downwards, the spiral drill 6 penetrates through a through hole 7, and the spiral drill 6 is moved to the positions needing punching, after the spiral drill 6 is positioned, the rotating motors 2 are continuously started to move the moving plate 4 downwards, the drilling motors 5 are started, the output ends of the drilling motors 5 drive the spiral drill 6 to rotate, and punching is further carried out on the positions needing exploitation;

the purification box 13 is provided with two purification boxes 13 which are respectively arranged at the left side and the right side of the middle position on the support plate 1, the upper end and the lower end of the interior of the purification box 13 are respectively provided with an activated carbon plate 15 and a filter screen 14, the left side and the right side of the through hole 7 are provided with an empty groove 10 communicated with the through hole, a fan 11 is placed in the empty groove 10, the inner end of the fan 11 is communicated with a two-way joint 12, the two purification boxes 13 are respectively positioned at one end of the interior of the two rotating motors 2, the outer sides of the upper sides of the two purification boxes 13 are respectively provided with an exhaust port, the inner sides of the two-way joint 12 are communicated with an exhaust pipe, the lower end of the exhaust pipe penetrates through the empty groove 10 and extends to the outer side of the bottom of the through hole 7, the upper end of the two-way joint 12 is communicated with a connecting pipe, and the upper end of the connecting pipe penetrates through the empty groove 10 and penetrates through the interior of the purification box 13;

however, when drilling, because harmful gas exists in the petroleum hydrocarbon reservoir, and the leakage of the harmful gas affects the life safety of the workers, at this time, by opening the two fans 11, the exhaust pipe extracts the gas in the hydrocarbon reservoir, then the gas enters the two-way joint 12 and the connecting pipe in sequence, and is conveyed to the inside of the purifying box 13 through the connecting pipe, at this time, the gas passes through the filter screen 14, the filter screen 14 can filter the harmful gas in the gas, and then the gas moves upwards, so that the gas passes through the activated carbon plate 15, the harmful gas can be adsorbed and purified through the activated carbon plate 15, the harmful gas in the gas can be effectively removed, and further the purifying effect on the gas is increased, the harmful gas is prevented from flying into the air, the pollution to the air is caused, meanwhile, the workers are prevented from sucking the harmful gas, and the harmful gas is purified, the safety during drilling can be improved;

the cleaning assembly comprises a water pump 8, a water feeding pipe 9, two hydraulic rods 16 and brushes 17, wherein the water pump 8 is arranged on the movable plate 4 and positioned on the left side of the drilling motor 5, the water feeding pipe 9 is arranged between the water pump 8 and the drilling motor 5, the two hydraulic rods 16 are respectively arranged on the two purification boxes 13, the two brushes 17 are respectively arranged at one end corresponding to the two hydraulic rods 16, the lower end of the water feeding pipe 9 penetrates through the movable plate 4 and is positioned above the left side of the auger bit 6, and the inner side of each brush 17 is in contact with the outer side of the auger bit 6;

after drilling is finished, the movable plate 4 is driven to move upwards by rotating the motor 2, the drilling motor 5 is driven to move together with the auger bit 6, a plurality of impurities are remained on the outer side of the auger bit 6 in the drilling process, the auger bit 6 needs to be cleaned at the moment, the left end of the water pump 8 is connected with an external pipe and a water storage barrel, the water pump 8 drives the pipe to extract water in the water storage barrel and further transmits the water to the water conveying pipe 9, the water conveying pipe 9 cleans the outer side of the auger bit 6, the movable plate 4 moves together with the water pump 8 while moving up and down, so that the auger bit 6 is conveniently cleaned, the hydraulic rod 16 can be opened while the auger bit 6 is driven to move up and down, the hydraulic rod 16 drives the brush 17 to move inwards, the brush 17 is contacted with the outer side of the auger bit 6, and the auger bit 6 is sprayed with water through the water conveying pipe 9, the brush 17 is matched with water, so that the brush 17 cleans the outside of the auger bit 6, and the cleanliness of the auger bit 6 is further increased.

Claims

1. An oil high-safety exploitation apparatus, comprising:

the drilling machine comprises a support plate (1), wherein a through hole (7) is formed in the middle of the upper surface of the support plate (1), a moving plate (4) is arranged on the support plate (1), a drilling motor (5) is installed in the middle of the upper surface of the moving plate (4), and a spiral drill bit (6) is fixed at the output end of the drilling motor (5);

the purification box (13) is provided with two purification boxes (13) which are respectively arranged at the left side and the right side of the middle position on the support plate (1), the upper end and the lower end of the interior of the purification box (13) are respectively provided with an activated carbon plate (15) and a filter screen (14), the left side and the right side of the through hole (7) are provided with empty grooves (10) communicated with the through hole, a fan (11) is placed in the empty groove (10), and the inner end of the fan (11) is communicated with a two-way joint (12);

the cleaning assembly comprises a water pump (8), a water feeding pipe (9), hydraulic rods (16) and brushes (17), the water pump (8) is arranged on the movable plate (4) and located on the left side of the drilling motor (5), the water feeding pipe (9) is arranged between the water pump (8) and the drilling motor (5), the hydraulic rods (16) are provided with two water pipes and are arranged on the purification box (13), and the brushes (17) are provided with two water pipes and are arranged on the two water pipes respectively and are arranged at one ends corresponding to the hydraulic rods (16).

2. The high-safety petroleum exploitation equipment as claimed in claim 1, wherein: the left side and the right side of the upper surface of the support plate (1) are respectively provided with a rotating motor (2), the output end of the rotating motor (2) is fixed with a screw rod (3), and the upper end of the screw rod (3) is sleeved with a stop block.

3. The high safety oil exploitation apparatus according to claim 2, wherein: two are established respectively to the both sides about movable plate (4) top screw rod (3) outside and rather than threaded connection, auger bit (6) lower extreme runs through movable plate (4), auger bit (6) are located directly over through-hole (7).

4. The high-safety petroleum exploitation equipment according to claim 2, wherein: two purification box (13) are located two respectively rotate motor (2) and lean on the one end in, two it all opens the gas vent to lean on the outside above purification box (13).

5. The high-safety petroleum exploitation equipment as claimed in claim 4, wherein: the inner side of the two-way connector (12) is communicated with an exhaust pipe, the lower end of the exhaust pipe penetrates out of the empty groove (10) and extends to the outer side of the bottom of the through hole (7), the upper end of the two-way connector (12) is communicated with a connecting pipe, and the upper end of the connecting pipe penetrates out of the empty groove (10) and penetrates into the purification box (13).

6. The high safety oil exploitation apparatus according to claim 1, wherein: the lower end of the water supply pipe (9) penetrates through the moving plate (4) and is positioned above the left side of the spiral drill bit (6), and the inner side of the brush (17) is in contact with the outer side of the spiral drill bit (6).