Transportation device for producing petroleum drill rods

Abstract

The invention belongs to the technical field of drill rod transportation, and particularly relates to a transportation device for producing petroleum drill rods, which comprises a rack, a conveying belt is arranged on the rack, and a side-by-side conveying auxiliary assembly is further arranged on the rack; the side-by-side conveying auxiliary assembly comprises a fixing plate fixedly connected to one side of the upper end of the rack, a plurality of limiting plates are transversely arranged at a sliding groove of the fixing plate and slidably connected with the fixing plate, and the distance between every two adjacent limiting plates is the same. An adaptive discharging assembly is further arranged on the machine frame. By means of the side-by-side conveying auxiliary assembly and the adaptive discharging assembly, the joints to be conveyed in the container can be placed on the conveying belt in a side-by-side mode and conveyed along with the conveying belt in a tidy and regular mode, the adjacent joints are separated by the limiting plates, and the phenomenon that in the conveying process, the joints roll and collide, so that the joints are damaged is avoided. And the situation that the joints are messy again is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of drill pipe transportation, and specifically relates to a transportation device for producing oil drill pipes. Background Art

[0002] Oil drill pipes are key tools used in drilling operations during the exploration and development of oil, natural gas and other resources, and are important components of the drill string. Oil drill pipes usually consist of a pipe body and a joint. During the production process of oil drill pipes, multiple processes are required. Through a transportation device, the oil drill pipe components can be transported from one process to another to achieve continuous processing.

[0003] In the prior art, when transporting the joints of oil drill pipes, the joints are placed on a conveyor belt for transportation. And usually, in order to improve the transportation efficiency, multiple joints are uniformly placed on the conveyor belt for transportation. Before transportation, the joints may be stacked in a container and then poured onto the conveyor belt for transportation. When the joints are poured onto the conveyor belt, the joints are in a messy stacked state on the conveyor belt. Therefore, when the joints are transported to the processing equipment, the processing equipment will be inconvenient to individually identify and process the joints due to the messy stacking of the joints on the conveyor belt, thus affecting the subsequent processing efficiency. And when using a manipulator to neatly place the joints in the container onto the conveyor belt one by one, since the joints are stacked in the container and the distribution is not regular enough, it is also difficult for the manipulator to identify and accurately pick up. Summary of the Invention

[0004] To make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the present invention provides a transportation device for producing oil drill pipes.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a transportation device for producing oil drill pipes, including a frame, a conveyor belt is arranged on the frame, and a side-by-side transportation auxiliary component is also arranged on the frame; The side-by-side transportation auxiliary component includes a fixing plate fixedly connected to one side of the upper end of the frame. A plurality of limiting plates are horizontally arranged and slidably connected at the chute of the fixing plate, and the distance between adjacent limiting plates is the same; An adaptable feeding component is also arranged on the frame; The adaptive feeding component includes a groove column slidably connected to one side of the upper end of the frame. An installation ring is slidably connected to the chute of the groove column. A plurality of adjusting rods are radially distributed and slidably connected to the installation ring. One end of each adjusting rod is fixedly connected to a feeding plate, and a feeding cloth is fixedly connected between adjacent feeding plates. The feeding cloth is made of an elastic material. A supporting plate is rotatably arranged at the lower end of one side of the feeding plate, and the upper end surface of the supporting plate is flush with the lower end of the feeding plate. On one side of the upper ends of both feeding plates, a second sliding rod is fixedly connected. The second sliding rod is slidably connected to a threaded block. One side of the threaded block is fixedly connected to a second cylinder. The piston end of the second cylinder is fixedly connected to a clamping block. Through holes are provided on both feeding plates. When the threaded block slides along the second sliding rod, the clamping block also moves longitudinally at the through holes.

[0006] Preferably, a groove plate is slidably connected to one side of the fixed plate. A plurality of chutes at different angles are provided on the groove plate. One end of the limiting plate is fixedly connected to a guide post, and the guide post is inserted into and slidably connected to the chute on the groove plate. One end of the groove plate is threadedly connected to a seventh threaded rod, and both ends of the seventh threaded rod are rotatably arranged on the fixed plate. A seventh motor is fixedly connected to one side of the fixed plate, and the output end of the seventh motor is fixedly connected to one end of the seventh threaded rod.

[0007] Preferably, a first threaded rod is threadedly connected to the lower end of the groove column, and both ends of the first threaded rod are rotatably arranged on the frame. A first motor is fixedly connected to one side of the upper end of the frame, and the output end of the first motor is fixedly connected to one end of the first threaded rod. An eighth threaded rod is threadedly connected to one end of the installation ring, and both ends of the eighth threaded rod are rotatably arranged on the groove column. A second motor is fixedly connected to the upper end of the groove column, and the output end of the second motor is fixedly connected to one end of the eighth threaded rod.

[0008] Preferably, a transmission ring is rotatably arranged on the upper end surface of the installation ring. A plurality of tooth blocks are arranged on one side of the inner ring of the transmission ring. A gear is rotatably arranged on one side of the installation ring, and the gear meshes with the plurality of tooth blocks on the inner ring of the transmission ring. A ninth motor is fixedly connected to one side of the inner ring of the installation ring, and the output end of the ninth motor is fixedly connected to the gear. One end of the adjusting rod is rotatably arranged with a first connecting rod, and one end of the first connecting rod is rotatably connected to the upper end surface of the transmission ring.

[0009] Preferably, a third motor is fixedly connected to the lower end of one side of the feeding plate, and the output end of the third motor is fixedly connected to one end of the supporting plate.

[0010] Preferably, a fourth threaded rod is threadedly connected to one side of the threaded block, and the upper end of the fourth threaded rod is rotatably arranged on the feeding plate. Fourth motors are fixedly connected to the upper ends of both feeding plates, and the output ends of the fourth motors are fixedly connected to one end of the fourth threaded rod.

[0011] Preferably, an end alignment component is further provided on one side of the feeding plate; The end alignment assembly includes a slider slidably connected to one side of the feed plate, one side of the slider is fixedly connected to a slide rod three, the slide rod three is slidably connected to a baffle rod, one side of the upper end of the baffle rod is fixedly connected to a slide rod four, the slide rod four is slidably connected to a pressure block, the pressure block penetrates the through hole on the baffle rod, and the pressure block can slide at the through hole of the baffle rod.

[0012] Preferably, a threaded rod five is threadedly connected to one side of the upper end of the baffle rod, one end of the threaded rod five is rotatably set on the slider, a motor five is fixedly connected to one side of the slider, the output end of the motor five is fixedly connected to one end of the threaded rod five, an electric push rod is fixedly connected to one side of the feed plate, the piston end of the electric push rod is fixedly connected to one side of the slider, a threaded rod six is ​​threadedly connected to one side of the pressure block, the upper end of the threaded rod six is ​​rotatably set on the baffle rod, a motor six is ​​fixedly connected to one side of the upper end of the baffle rod, and the output end of the motor six is ​​fixedly connected to one end of the threaded rod six.

[0013] Preferably, one side of the upper end of the fixed plate is fixedly connected to a cylinder 1, and the piston end of the cylinder 1 is fixedly connected to a push plate.

[0014] Preferably, a reciprocating driving component is also provided on the feed plate; The reciprocating pushing assembly includes a fixed block fixedly connected to one side of the feed plate, a connecting rod 2 is rotatably provided on one side of the lower end of the fixed block, a connecting rod 3 is rotatably provided on one end of the connecting rod 2, a toggle block is rotatably provided on one end of the connecting rod 3, the toggle block is plugged into and slidably connected to one side of the feed plate, a motor 8 is fixedly connected to one side of the lower end of the fixed block, and the output end of the motor 8 is fixedly connected to one end of the connecting rod 2.

[0015] The beneficial effects of the present invention are as follows: 1. The transport device for producing oil drill pipes described in the present invention utilizes a side-by-side transport auxiliary component and an adaptable material discharge component, so that the joints to be transported in the container can be placed on the conveyor belt in a side-by-side state and transported along the conveyor belt in a relatively neat and regular manner. Adjacent joints are separated by limit plates, and the joints will not be messed up again due to rolling and collision during transportation, thereby avoiding the situation in which the processing equipment is inconvenient to identify and process the joints one by one due to the joints being piled up in a messy state on the conveyor belt when the joints are transported to the processing equipment, thereby affecting the subsequent processing efficiency. In addition, since the number of transport tracks on the conveyor belt depends on the diameter of the joints, the maximum number of joints can be placed side by side under the premise that the width of the conveyor belt is limited, which is conducive to further improving the transportation efficiency.

[0016] 2. A transportation device for manufacturing oil drill pipes according to the present invention uses an end alignment assembly. When the joint disengages from the feeding plate and is placed on the conveyor belt, the pushing plate pushes the joint to make it tilt. Moreover, when the joint tilts, it will be restricted between the retaining rod and the fixed plate. If one end of the joint leans against the retaining rod, the pressing block will push the joint leaning against the retaining rod to make it lie flat. Thus, by restricting the tilting range of the joint and pressing its end, both ends of the joint are respectively fitted with the fixed plate and the retaining rod, and further, the ends of multiple juxtaposed joints are flush, which is more conducive to subsequent unified processing.

[0017] 3. A transportation device for manufacturing oil drill pipes according to the present invention uses a reciprocating pushing assembly. After the joint is added to the feeding plate, it can drive the toggling block to reciprocally slide on the feeding plate to push the joint on the feeding plate, thereby intensifying the movement of the joint at the feeding plate and further avoiding the situation that the subsequent normal falling of the joint is affected due to the joint being stuck at the feeding plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a three-dimensional structural schematic diagram at the mounting ring; Figure 3 is Figure 2 a partial enlarged view at A in Figure 4 is a three-dimensional structural schematic diagram at the feeding plate (part of the feeding cloth is hidden); Figure 5 is Figure 4 a partial enlarged view at B in Figure 6 is a three-dimensional structural schematic diagram at the trough plate; Figure 7 is a three-dimensional structural schematic diagram at the retaining rod; Figure 8 is Figure 7 a partial enlarged view at C in Figure 9 is a three-dimensional structural schematic diagram at the fixed block; Figure 10 is a three-dimensional structural schematic diagram at the feeding cloth.

[0020] In the figure: 1, frame; 2, motor 1; 3, threaded rod 1; 4, slot column; 5, motor 2; 6, cylinder 2; 7, mounting ring; 8, limit plate; 9, conveyor belt; 10, transmission ring; 11, feed plate; 12, feed cloth; 13, support plate; 14, motor 3; 15, fixed block; 16, threaded rod 8; 17, motor 9; 18, stop rod; 19, motor 4; 20, threaded block; 21, threaded rod 4; 22, slide rod 2; 23, electric push rod; 2 4. Slider; 25. Motor five; 26. Slider three; 27. Threaded rod five; 28. Pressure block; 29. ​​Motor six; 30. Threaded rod six; 31. Slider four; 32. Cylinder one; 33. Push plate; 34. Slot plate; 35. Guide column; 36. Motor seven; 37. Threaded rod seven; 38. Toggle block; 39. Gear; 40. Adjustment rod; 41. Connecting rod one; 42. Motor eight; 43. Connecting rod two; 44. Connecting rod three; 45. Clamp block; 46. Fixed plate. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Please refer to Figures 1 - 10 , the present invention provides a technical solution: a transport device for producing oil drill pipes, comprising a frame 1, a conveyor belt 9 is arranged on the frame 1, and a side-by-side transport auxiliary component is also arranged on the frame 1; The side-by-side conveying auxiliary assembly includes a fixed plate 46 fixedly connected to one side of the upper end of the frame 1, and a plurality of limit plates 8 are arranged transversely and slidably connected at the slide groove of the fixed plate 46, and the spacing between adjacent limit plates 8 is the same; An adaptable material discharge assembly is also provided on the frame 1; The adaptive discharge assembly includes a slot column 4 slidably connected to one side of the upper end of the frame 1, a mounting ring 7 is slidably connected at the sliding slot of the slot column 4, and a plurality of adjusting rods 40 are radially distributed and slidably connected on the mounting ring 7, one end of the adjusting rod 40 is fixedly connected to a feed plate 11, and a feed cloth 12 is fixedly connected between adjacent feed plates 11, and the feed cloth 12 is made of elastic material. A support plate 13 is rotatably provided at the lower end of one side of the feed plate 11, and the upper end surface of the support plate 13 is flush with the lower end of the feed plate 11, and one side of the upper end of the feed plates 11 on both sides is fixedly connected to a slide rod 22, and the slide rod 22 is slidably connected to a threaded block 20, one side of the threaded block 20 is fixedly connected to a cylinder 26, and a clamping block 45 is fixedly connected to the piston end of the cylinder 26, and the feed plates 11 on both sides are provided with through holes. When the threaded block 20 slides along the slide rod 22, the clamping block 45 also moves longitudinally at the through hole.

[0023] In this embodiment,Figures 1 - 6 As shown, a groove plate 34 is slidably connected to one side of a fixing plate 46. The groove plate 34 is provided with a plurality of chutes at different angles. One end of a limiting plate 8 is fixedly connected to a guide post 35. The guide post 35 is inserted into the chute on the groove plate 34 and is slidably connected thereto. One end of the groove plate 34 is threadedly connected to a seventh threaded rod 37. Both ends of the seventh threaded rod 37 are rotatably arranged on the fixing plate 46. One side of the fixing plate 46 is fixedly connected to a seventh motor 36. The output end of the seventh motor 36 is fixedly connected to one end of the seventh threaded rod 37.

[0024] The lower end of a groove column 4 is threadedly connected to a first threaded rod 3. Both ends of the first threaded rod 3 are rotatably arranged on a frame 1. One side of the upper end of the frame 1 is fixedly connected to a first motor 2. The output end of the first motor 2 is fixedly connected to one end of the first threaded rod 3. One end of a mounting ring 7 is threadedly connected to an eighth threaded rod 16. Both ends of the eighth threaded rod 16 are rotatably arranged on the groove column 4. The upper end of the groove column 4 is fixedly connected to a second motor 5. The output end of the second motor 5 is fixedly connected to one end of the eighth threaded rod 16.

[0025] A transmission ring 10 is rotatably arranged on the upper end surface of the mounting ring 7. A plurality of tooth blocks are arranged on one side of the inner ring of the transmission ring 10. A gear 39 is rotatably arranged on one side of the mounting ring 7. The gear 39 meshes with the plurality of tooth blocks on the inner ring of the transmission ring 10. One side of the inner ring of the mounting ring 7 is fixedly connected to a ninth motor 17. The output end of the ninth motor 17 is fixedly connected to the gear 39. One end of an adjusting rod 40 is rotatably arranged. One end of a first connecting rod 41 is rotatably connected to the upper end surface of the transmission ring 10.

[0026] One end of a lower feed plate 11 is fixedly connected to a third motor 14. The output end of the third motor 14 is fixedly connected to one end of a support plate 13.

[0027] One side of a threaded block 20 is threadedly connected to a fourth threaded rod 21. The upper end of the fourth threaded rod 21 is rotatably arranged on the feed plate 11. Both upper ends of the two feed plates 11 are fixedly connected to fourth motors 19. The output ends of the fourth motors 19 are fixedly connected to one end of the fourth threaded rod 21.

[0028] Specifically, in the prior art, when it is necessary to convey the joints of oil drill pipes, the joints are placed on a conveyor belt 9 for conveyance. And usually, in order to improve the conveyance efficiency, multiple joints are uniformly placed on the conveyor belt 9 for conveyance. Before conveyance, the joints may be stacked in a container and then poured onto the conveyor belt 9 for conveyance. When the joints are poured onto the conveyor belt 9, the joints are in a messy stacked state on the conveyor belt 9. Therefore, when the joints are conveyed to the processing equipment, the processing equipment will be inconvenient to identify the joints one by one and process them due to the messy stacking of the joints on the conveyor belt 9, thus affecting the subsequent processing efficiency. And when the joints in the container are neatly placed on the conveyor belt 9 one by one by a manipulator, since the joints are stacked in the container and the distribution is not regular enough, it is also difficult for the manipulator to identify and accurately clamp them; Therefore, to solve the above problems, in use, this embodiment conveys the joint parts of a batch of oil drill pipes with the same specifications; according to the diameter of the joint, the motor nine 17 is started to drive the gear 39 to rotate, so that the transmission ring 10 rotates, and the transmission ring 10 drives multiple first connecting rods 41 to rotate simultaneously. Then, multiple adjusting rods 40 slide on the mounting ring 7 at the same time, adjusting the distance between the feeding plate 11 and the axis of the mounting ring 7. At the same time, the distance between adjacent feeding plates 11 also changes, and the feeding cloth 12 also undergoes elastic deformation. Multiple feeding plates 11 and the feeding cloth 12 form a funnel channel. The upper part of the feeding plate 11 and the feeding cloth 12 is regarded as the opening of the funnel, and the lower part is regarded as the discharge pipe of the funnel. The diameter of the discharge pipe is adjusted to be larger than the diameter of one joint and smaller than the diameter of two joints; Then, the motor seven 36 is used to drive the threaded rod seven 37 to rotate, so that the groove plate 34 slides up and down. Then, the chute of the groove plate 34 can be used to drive multiple guide posts 35 to move simultaneously. The limiting plate 8 slides on the fixed plate 46, changing the distance between adjacent two limiting plates 8 until the width between adjacent two limiting plates 8 is the same as the diameter of the joint. At this time, the conveyor belt 9 is divided into multiple conveying tracks by the limiting plates 8, and the number of tracks depends on the diameter of the joint. The smaller the diameter, the more limiting plates 8 are on the conveyor belt 9. On the contrary, the number of limiting plates 8 on the conveyor belt 9 is less; At this time, the multiple joints in the container are uniformly poured into the funnel channel composed of multiple feed plates 11 and feed cloths 12, and the joints fall downward under the action of gravity. Since the diameter of the discharge pipe is larger than the diameter of one joint and smaller than the diameter of two joints, when the joints fall into the discharge pipe, they will be arranged vertically, and the lowermost joint will be blocked by the support plate 13. Then, according to the length of the joint, the motor 419 drives the threaded rod 421 to rotate, and the height of the clamping block 45 is adjusted so that the clamping block 45 is aligned with the upper joint of the joint blocked by the support plate 13, and then the cylinder is used to adjust the height of the clamping block 45. The second 6 drives the clamping block 45 to move and clamp the joint, and then the motor 12 drives the threaded rod 13 to rotate to drive the slot column 4 to move horizontally, adjust the position of the feed plate 11 and the feed cloth 12, so that the lower end of the discharge pipe is aligned between the two adjacent limit plates 8, and then the motor 3 14 drives the support plate 13 to rotate, so that the support plate 13 no longer supports the joint. At this time, a joint will fall onto the conveyor belt 9 and be between the two limit plates 8. Then repeat the above operation to place multiple joints between the conveying tracks composed of multiple limit plates 8, and the multiple joints are in a side-by-side state, and , the height of the mounting ring 7 can be adjusted by driving the threaded rod 8 16 to rotate by the motor 2 5, so that when the lower end of the joint contacts the conveyor belt 9, the upper end of the joint is still in the discharge pipe, and then the mounting ring 7 is driven to rise, so that the upper end of the joint loses support and the joint falls onto the conveyor belt 9, so as to avoid the situation that the joint bounces up and escapes from the conveying track due to the large falling distance of the joint, and then the conveyor belt 9 drives the placed joint to be transported, and repeats the above operation, so that the joints to be transported can be placed on the conveyor belt 9 in a side-by-side state and followed by the conveyor belt 9 for transportation, which is relatively neat and regular, and the adjacent joints are separated by the limit plate 8, and there will be no situation that the joints are messy again due to the rolling collision of the joints during the transportation process, thereby avoiding the situation that the joints are in a messy pile state on the conveyor belt 9, and when the joints are transported to the processing equipment, the processing equipment is inconvenient to identify the joints one by one and process them, which affects the subsequent processing efficiency, and since the number of conveying tracks on the conveyor belt 9 depends on the diameter of the joint, the maximum number of joints can be placed side by side under the premise that the width of the conveyor belt 9 is limited, which is conducive to further improving the transportation efficiency.

[0029] In this embodiment, Figure 2 , Figures 6 - 8 As shown, an end alignment component is also provided on one side of the feed plate 11; The end alignment assembly includes a slider 24 slidably connected to one side of the feed plate 11, a slider 24 is fixedly connected to one side of the slider 24, the slider 26 is slidably connected to the baffle 18, a slider 4 31 is fixedly connected to the upper end of the baffle 18, the slider 4 31 is slidably connected to a pressure block 28, the pressure block 28 penetrates the through hole on the baffle 18, and the pressure block 28 can slide at the through hole of the baffle 18.

[0030] One side of the upper end of the shift lever 18 is threadedly connected to the fifth threaded rod 27. One end of the fifth threaded rod 27 is rotatably arranged on the slider 24. One side of the slider 24 is fixedly connected to the fifth motor 25. The output end of the fifth motor 25 is fixedly connected to one end of the fifth threaded rod 27. One side of the feeding plate 11 is fixedly connected to the electric push rod 23. The piston end of the electric push rod 23 is fixedly connected to one side of the slider 24. One side of the pressing block 28 is threadedly connected to the sixth threaded rod 30. The upper end of the sixth threaded rod 30 is rotatably arranged on the shift lever 18. One side of the upper end of the shift lever 18 is fixedly connected to the sixth motor 29. The output end of the sixth motor 29 is fixedly connected to one end of the sixth threaded rod 30.

[0031] One side of the upper end of the fixed plate 46 is fixedly connected to the first cylinder 32. The piston end of the first cylinder 32 is fixedly connected to the push plate 33.

[0032] Specifically, in the above embodiment, although multiple petroleum drill pipe joints can be placed side by side on the conveyor belt 9, when the joints are placed on the conveyor belt 9, their ends come into contact with the conveyor belt 9 first. Therefore, when the joints leave the feeding plate 11, the joints may be in an upright state, resulting in inconsistency among the joints in the same row and affecting subsequent processing. Moreover, when the joints are tilted onto the conveyor belt 9, they will still generate lateral sliding due to the impact with the conveyor belt 9, resulting in misalignment of the ends of the joints in each conveying track, which also affects subsequent processing. Therefore, to solve the above problems, according to the length of the joints, the shift lever 18 is laterally moved by driving the fifth threaded rod 27 to rotate through the fifth motor 25, and the distance between the shift lever 18 and the fixed plate 46 is adjusted to be equal to the length of the joints. When the joints leave the feeding plate 11 and are placed on the conveyor belt 9, the first cylinder 32 drives the push plate 33 to move, and the push plate 33 pushes the joints to tilt them. Moreover, when the joints tilt, they will be restricted between the shift lever 18 and the fixed plate 46. And the sixth motor 29 drives the sixth threaded rod 30 to rotate, causing the pressing block 28 to move downward. If one end of the joint leans against the shift lever 18, the pressing block 28 will push the joint leaning against the shift lever 18 to make it in a flat state. Thus, by restricting the tilting range of the joints and pressing down on their ends, the two ends of the joints are respectively fitted with the fixed plate 46 and the shift lever 18, making the ends of multiple joints placed side by side flush, which is more conducive to subsequent unified processing.

[0033] In this embodiment, as Figure 9 and Figure 10 shown, a reciprocating pushing component is further arranged on the feeding plate 11; The reciprocating pushing assembly includes a fixed block 15 fixedly connected to one side of the feed plate 11, a connecting rod 2 43 is rotatably provided on one side of the lower end of the fixed block 15, a connecting rod 3 44 is rotatably provided on one end of the connecting rod 2 43, a toggle block 38 is rotatably provided on one end of the connecting rod 3 44, the toggle block 38 is plugged into and slidably connected to one side of the feed plate 11, a motor 8 42 is fixedly connected to one side of the lower end of the fixed block 15, and the output end of the motor 8 42 is fixedly connected to one end of the connecting rod 2 43.

[0034] Specifically, in the above embodiment, in order to achieve the longitudinal arrangement of multiple joints, the joints need to be concentrated and gathered, which may easily cause the joints to get stuck at the feed plate 11, thereby affecting the normal falling of subsequent joints. Therefore, in order to avoid this situation, after the joints are added to the feed plate 11, the motor eight 42 can be used to drive the connecting rod two 43 to rotate, so that the connecting rod three 44 rotates, and the toggle block 38 is driven to slide back and forth on the feed plate 11 to push the joints on the feed plate 11, thereby intensifying the movement of the joints at the feed plate 11, thereby avoiding the situation where the joints are stuck at the feed plate 11 and affecting the normal falling of subsequent joints.

[0035] Working principle: According to the diameter of the joint, start the motor nine 17 to drive the gear 39 to rotate, so that the transmission ring 10 rotates. The transmission ring 10 drives multiple connecting rods one 41 to rotate simultaneously, then multiple adjusting rods 40 slide on the mounting ring 7 at the same time, adjusting the distance between the feeding plate 11 and the axis of the mounting ring 7. At the same time, the distance between adjacent feeding plates 11 will also change, and the feeding cloth 12 will also produce elastic deformation. Multiple feeding plates 11 and the feeding cloth 12 form a funnel channel. The upper part of the feeding plate 11 and the feeding cloth 12 is regarded as the opening of the funnel, and the lower part is regarded as the discharge pipe of the funnel. Adjust the diameter of the discharge pipe to be larger than the diameter of one joint and smaller than the diameter of two joints; then use the motor seven 36 to drive the threaded rod seven 37 to rotate, so that the groove plate 34 slides up and down, then multiple guide posts 35 can be driven to move simultaneously by its chute. The limiting plate 8 slides on the fixed plate 46, changing the distance between adjacent two limiting plates 8 until the width between adjacent two limiting plates 8 is the same as the diameter of the joint. At this time, the conveyor belt 9 is divided into multiple conveying tracks by the limiting plates 8, and the number of tracks depends on the diameter of the joint. The smaller the diameter, the more the number of limiting plates 8 on the conveyor belt 9. On the contrary, the number of limiting plates 8 on the conveyor belt 9 is less;At this time, the multiple joints in the container are uniformly poured into the funnel channel composed of multiple feed plates 11 and feed cloths 12, and the joints fall downward under the action of gravity. Since the diameter of the discharge pipe is larger than the diameter of one joint and smaller than the diameter of two joints, when the joints fall into the discharge pipe, they will be arranged vertically, and the lowermost joint will be blocked by the support plate 13. Then, according to the length of the joint, the motor 419 drives the threaded rod 421 to rotate, and the height of the clamping block 45 is adjusted so that the clamping block 45 is aligned with the upper joint of the joint blocked by the support plate 13, and then the cylinder is used to adjust the height of the clamping block 45. The second 6 drives the clamping block 45 to move and clamp the joint, and then the motor 12 drives the threaded rod 13 to rotate to drive the slot column 4 to move horizontally, adjust the position of the feed plate 11 and the feed cloth 12, so that the lower end of the discharge pipe is aligned between the two adjacent limit plates 8, and then the motor 3 14 drives the support plate 13 to rotate, so that the support plate 13 no longer supports the joint. At this time, a joint will fall onto the conveyor belt 9 and be between the two limit plates 8. Then repeat the above operation to place multiple joints between the conveying tracks composed of multiple limit plates 8, and the multiple joints are in a side-by-side state, and , the height of the mounting ring 7 can be adjusted by driving the threaded rod 8 16 to rotate by the motor 2 5, so that when the lower end of the joint contacts the conveyor belt 9, the upper end of the joint is still in the discharge pipe, and then the mounting ring 7 is driven to rise, so that the upper end of the joint loses support and the joint falls onto the conveyor belt 9, so as to avoid the joint bouncing and escaping from the conveying track due to the joint falling too far, and then the conveyor belt 9 drives the placed joint to be transported, and repeats the above operation, so that the joints to be transported can be placed on the conveyor belt 9 in a side-by-side state, and followed by the conveyor belt 9 for transportation, which is relatively neat and regular, and the adjacent joints are separated by the limit plate 8, and there will be no situation in which the joints are messy again due to the rolling collision of the joints during the transportation process, thereby avoiding the situation in which the joints are in a messy pile state on the conveyor belt 9, and when the joints are transported to the processing equipment, the processing equipment is inconvenient to identify the joints one by one and process them, which affects the subsequent processing efficiency, and since the number of conveying tracks on the conveyor belt 9 depends on the diameter of the joint, the maximum number of joints can be placed side by side under the premise that the width of the conveyor belt 9 is limited, which is conducive to further improving the transportation efficiency;According to the length of the joint, the motor 5 25 drives the threaded rod 5 27 to rotate, so that the blocking rod 18 moves horizontally, and the distance between the blocking rod 18 and the fixed plate 46 is adjusted to make the distance equal to the length of the joint. When the joint is separated from the feed plate 11 and placed on the conveyor belt 9, the cylinder 1 32 drives the push plate 33 to move, and the push plate 33 pushes the joint to make it fall, and when the joint falls, it will be restricted between the blocking rod 18 and the fixed plate 46, and the motor 6 29 drives the threaded rod 6 30 to rotate, so that the pressure block 28 moves downward. If one end of the joint leans on the blocking rod 18, the pressure block 28 will push the joint leaning on the blocking rod 18 to make it lie flat. state, thereby limiting the tipping range of the joint and pressing down its end, so that the two ends of the joint are respectively fitted with the fixing plate 46 and the blocking rod 18, thereby making the ends of multiple joints placed side by side flush, which is more conducive to subsequent unified processing; after the joint is added to the feed plate 11, the motor 8 42 can be used to drive the connecting rod 2 43 to rotate, so that the connecting rod 3 44 rotates, and drives the toggle block 38 to slide back and forth on the feed plate 11, pushing the joint at the feed plate 11, thereby intensifying the movement of the joint at the feed plate 11, thereby avoiding the situation where the joint is stuck at the feed plate 11 and affecting the normal fall of the subsequent joint. ;

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A transport device for producing oil drill pipes, comprising a frame (1), characterized in that: The frame (1) is provided with a conveyor belt (9), and the frame (1) is also provided with a side-by-side conveying auxiliary component; The side-by-side conveying auxiliary component comprises a fixed plate (46) fixedly connected to one side of the upper end of the frame (1), a plurality of limit plates (8) are arranged transversely and slidably connected at a slide groove of the fixed plate (46), and the spacing between adjacent limit plates (8) is the same; The frame (1) is also provided with an adaptable material discharge component; The adaptable unloading assembly comprises a slot column (4) slidably connected to one side of the upper end of the frame (1); a mounting ring (7) is slidably connected to the slot of the slot column (4); a plurality of adjustment rods (40) are radially distributed and slidably connected to the mounting ring (7); one end of the adjustment rod (40) is fixedly connected to a feed plate (11); feed cloths (12) are fixedly connected between adjacent feed plates (11); the feed cloths (12) are made of elastic material; a support plate (13) is rotatably provided at the lower end of one side of the feed plate (11); The upper end surface of the support plate (13) is flush with the lower end of the feed plate (11); one side of the upper end of the feed plate (11) on both sides is fixedly connected to a second slide bar (22); the second slide bar (22) is slidably connected to a threaded block (20); one side of the threaded block (20) is fixedly connected to a second cylinder (6); the piston end of the second cylinder (6) is fixedly connected to a clamping block (45); through holes are provided on the feed plates (11) on both sides; when the threaded block (20) slides along the second slide bar (22), the clamping block (45) also moves longitudinally at the through hole.

2. A transport device for producing oil drill pipes according to claim 1, characterized in that: One side of the fixed plate (46) is slidably connected to a slot plate (34), and a plurality of slots with different angles are arranged on the slot plate (34). One end of the limit plate (8) is fixedly connected to a guide column (35), and the guide column (35) is inserted into the slot on the slot plate (34) and slidably connected thereto. One end of the slot plate (34) is threadedly connected to a threaded rod (37), and both ends of the threaded rod (37) are rotatably arranged on the fixed plate (46). One side of the fixed plate (46) is fixedly connected to a motor (36), and an output end of the motor (36) is fixedly connected to one end of the threaded rod (37).

3. A transport device for producing oil drill pipes according to claim 1, characterized in that: The lower end of the slot column (4) is threadedly connected to a threaded rod (3), both ends of the threaded rod (3) are rotatably arranged on the frame (1), one side of the upper end of the frame (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to one end of the threaded rod (3), one end of the mounting ring (7) is threadedly connected to a threaded rod (8) (16), both ends of the threaded rod (8) are rotatably arranged on the slot column (4), the upper end of the slot column (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to one end of the threaded rod (8) (16).

4. A transport device for producing oil drill pipes according to claim 1, characterized in that: A transmission ring (10) is rotatably provided on the upper end surface of the mounting ring (7), a plurality of tooth blocks are provided on one side of the inner ring of the transmission ring (10), a gear (39) is rotatably provided on one side of the mounting ring (7), the gear (39) and the plurality of tooth blocks on the inner ring of the transmission ring (10) are meshed with each other, a motor nine (17) is fixedly connected to one side of the inner ring of the mounting ring (7), an output end of the motor nine (17) is fixedly connected to the gear (39), a connecting rod one (41) is rotatably provided on one end of the adjusting rod (40), and one end of the connecting rod one (41) is rotatably connected to the upper end surface of the transmission ring (10).

5. A transport device for producing oil drill pipes according to claim 1, characterized in that: A motor three (14) is fixedly connected to the lower end of the feed plate (11) on one side, and an output end of the motor three (14) is fixedly connected to one end of the support plate (13).

6. A transport device for producing oil drill pipes according to claim 1, characterized in that: One side of the threaded block (20) is threadedly connected to a threaded rod four (21), the upper end of the threaded rod four (21) is rotatably arranged on the feed plate (11), and the upper ends of the feed plates (11) on both sides are fixedly connected to motor four (19), and the output end of the motor four (19) is fixedly connected to one end of the threaded rod four (21).

7. A transport device for producing oil drill pipes according to claim 1, characterized in that: An end alignment component is also provided on the feed plate (11) on one side; The end alignment assembly comprises a slider (24) slidably connected to one side of the feed plate (11); one side of the slider (24) is fixedly connected to a slider three (26); the slider three (26) is slidably connected to a stopper (18); one side of the upper end of the stopper (18) is fixedly connected to a slider four (31); the slider four (31) is slidably connected to a pressure block (28); the pressure block (28) penetrates a through hole on the stopper (18), and the pressure block (28) can slide at the through hole of the stopper (18).

8. A transport device for producing oil drill pipes according to claim 7, characterized in that: One side of the upper end of the blocking rod (18) is threadedly connected to a threaded rod five (27), one end of the threaded rod five (27) is rotatably arranged on the slider (24), one side of the slider (24) is fixedly connected to a motor five (25), the output end of the motor five (25) is fixedly connected to one end of the threaded rod five (27), one side of the feed plate (11) is fixedly connected to an electric push rod (23), the piston end of the electric push rod (23) is fixedly connected to one side of the slider (24), one side of the pressure block (28) is threadedly connected to a threaded rod six (30), the upper end of the threaded rod six (30) is rotatably arranged on the blocking rod (18), one side of the upper end of the blocking rod (18) is fixedly connected to a motor six (29), the output end of the motor six (29) is fixedly connected to one end of the threaded rod six (30).

9. A transport device for producing oil drill pipes according to claim 1, characterized in that: One side of the upper end of the fixed plate (46) is fixedly connected to a cylinder one (32), and the piston end of the cylinder one (32) is fixedly connected to a push plate (33).

10. A transport device for producing oil drill pipes according to claim 1, characterized in that: The feed plate (11) is also provided with a reciprocating pushing component; The reciprocating pushing assembly comprises a fixed block (15) fixedly connected to one side of the feed plate (11); a second connecting rod (43) is rotatably provided on one side of the lower end of the fixed block (15); a third connecting rod (44) is rotatably provided on one end of the second connecting rod (43); a toggle block (38) is rotatably provided on one end of the third connecting rod (44); the toggle block (38) is plugged into and slidably connected to one side of the feed plate (11); a motor eight (42) is fixedly connected to one side of the lower end of the fixed block (15); and an output end of the motor eight (42) is fixedly connected to one end of the second connecting rod (43).

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