Inclined rail type steel pipe conveying device

Abstract

The utility model discloses an inclined rail type steel pipe conveying device, and relates to the technical field of steel pipe conveying, the inclined rail type steel pipe conveying device comprises a base, the top of the base is provided with an adjusting cushioning assembly, the adjusting cushioning assembly comprises two mutually symmetrical guide rail pieces, and the tops of the two guide rail pieces are fixedly connected with the same mounting plate; a conveying table is connected to the top of the mounting plate through a hinge, a conveying assembly is arranged on the conveying table, the conveying assembly comprises two symmetrical mounting shells, the two mounting shells are fixedly connected to the top of the conveying table, and first mounting holes are formed in the inner walls of the two opposite sides of the two mounting shells; and the interiors of the two opposite first mounting holes are fixedly connected with the same limiting rod. The inclined rail type steel pipe conveying device has the advantages that in the conveying process, steel pipes are slowly descended and protected, collision between the steel pipes and the device and collision between the steel pipes and the device are avoided, the normal conveying posture of the steel pipes is guaranteed, and the using effect of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel pipe conveying technology, and in particular to a slanted rail type steel pipe conveying device. Background Technology

[0002] Steel pipes are hollow steel products whose length is much greater than their diameter or circumference. They are classified by cross-sectional shape into round, square, rectangular, and irregularly shaped steel pipes; by material into carbon structural steel pipes, low-alloy structural steel pipes, alloy steel pipes, and composite steel pipes; by application into pipes for transportation, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, and high-pressure equipment; and by production process into seamless steel pipes and welded steel pipes. After production, steel pipes often require conveying devices for transporting and arranging them.

[0003] In the existing technology, general inclined rail steel pipe conveying equipment does not have a slow-descent or protective device. When conveying steel pipes, the steel pipes roll at a high speed on the inclined plane, and the steel pipes collide with the equipment and each other. This not only easily damages the steel pipes and the equipment, but also affects the conveying posture of the steel pipes and reduces the effectiveness of the equipment. Utility Model Content

[0004] This utility model discloses a sloping rail type steel pipe conveying device, which aims to solve the technical problem that the steel pipe rolls at a high speed on an inclined plane, and the collision between the steel pipe and the device and each other can easily cause damage to the steel pipe and the device, and also affect the steel pipe conveying.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A slanted rail type steel pipe conveying device includes a base. An adjusting and damping assembly is provided on the top of the base. The adjusting and damping assembly includes two symmetrical guide rails. A common mounting plate is fixedly connected to the top of the two guide rails. A conveying platform is hinged to the top of the mounting plate, and a conveying assembly is provided on the conveying platform. The conveying assembly includes two symmetrical mounting shells, both fixedly connected to the top of the conveying platform. Mounting holes are provided on the inner walls of opposite sides of the two mounting shells, and a limiting rod is fixedly connected to each of the two opposite mounting holes. Sliding members are slidably connected to the outer walls of the two limiting rods. A slot is provided on each of the two sliding members, and a thin rod is fixedly connected to each of the two slots. A conveying plate is movably connected to the outer walls of the two thin rods. Mounting grooves are provided on each of the two sliding members, and a second thin rod is fixedly connected to each of the two mounting grooves. A conveying plate is movably connected to the outer walls of the two thin rods. The conveyor is connected by connectors, and each of the two connectors has an electric telescopic rod fixedly connected to one side. Each of the two electric telescopic rods has a sliding block movably connected to its drive end. Each of the two conveyor plates has a sliding groove, and each of the two sliding blocks slides within its corresponding groove. Each of the two sliding grooves contains a spring, one end of which is fixedly connected to the corresponding sliding block, and the other end of which is fixedly connected to the inner wall of the corresponding sliding groove. The conveyor platform has two elongated holes and two opposing mounting holes, and the same threaded rod is movably connected to each of the two mounting holes. A sliding frame is threadedly connected to the outer wall of the threaded rod, and both ends of the sliding frame pass through the corresponding elongated holes and are fixedly connected to the corresponding sliding components. Gears are fixedly connected to the outer walls of both threaded rods, and a motor is fixedly connected to the bottom of the conveyor platform. The output end of the motor is connected to gear 2 via a coupling, and gear 2 meshes with gear 1.

[0007] By incorporating a conveying assembly, when the steel pipe falls onto the conveyor plate, motor one drives gear two, which meshes with gear one to rotate, driving the sliding frame to slide against the outer wall of the threaded rod. This causes the sliding parts on both sides to slide onto the limit rod. When the steel pipe is conveyed to the designated position, the sliding block is pulled by the electric telescopic rod, and at the same time, spring one contracts and returns to its original position, opening the conveyor plates on both sides to allow the steel pipe to fall. This provides slow descent and protection for the steel pipe, preventing collisions and ensuring that the steel pipe is in a normal conveying posture, thus improving the effectiveness and practicality of the device.

[0008] In a preferred embodiment, the two adjustable damping components include two fixed platforms and multiple mounting platforms, with the mounting platforms fixedly connected to the top of the base. Sliding rods are fixedly connected to the inner walls of the guide rails, and movable blocks are slidably connected to the outer walls of the two sliding rods. Springs are wrapped around the outside of the two sliding rods, with one end of each spring fixedly connected to the inner wall of the corresponding guide rail and the other end fixedly connected to a corresponding movable block. Each mounting platform has a slot, and thin rods are fixedly connected within each slot. Movable rods are movably connected to the outer walls of each thin rod, with the ends of the movable rods furthest from the mounting platforms movably connected to corresponding movable blocks. Each fixed platform has a circular hole 1, and each of the multiple mounting platforms has a mounting hole 3. Two corresponding mounting holes 3 are movably connected to the same bidirectional threaded rod. The two bidirectional threaded rods are movably connected to the corresponding circular hole 1. One side of each of the two bidirectional threaded rods is equipped with a motor 2. The output ends of the two motors 2 pass through the mounting hole 3 and are fixedly connected to the corresponding bidirectional threaded rod. The outer walls of the two bidirectional threaded rods are threadedly connected to two mutually symmetrical movable platforms. Each of the multiple movable platforms has a groove 3, and a thin rod 4 is fixedly connected to each of the multiple grooves 3. The outer walls of the multiple thin rods 4 are movably connected to support rods, and the ends of the multiple support rods furthest from the movable platforms are movably connected to corresponding movable rods.

[0009] By incorporating an adjustable damping component, when the height needs to be raised or lowered for steel pipe transportation, the motor rotates the double-threaded rod, causing the mounting platform to slide outside the double-threaded rod. The support rod pushes and pulls the sliding rod, causing the movable block to slide outside the sliding rod, thus raising or lowering the mounting plate and adjusting the conveying height. This increases the convenience and applicability of the device. When the device encounters vibration, the movable block squeezes or stretches the spring to reduce vibration and improve the conveying effect.

[0010] In a preferred embodiment, the bottom of the conveyor table is fixedly connected to a fixing frame, and the bottom of the fixing frame is fixedly connected to two bosses. Each of the two bosses has a circular hole 2, and a thin rod 5 is fixedly connected in each of the two circular holes 2. The top of the mounting plate is fixedly connected to two mutually symmetrical mounting parts, each of the two mounting parts has a groove 4, and a thin rod 6 is fixedly connected in each of the two grooves 4. The outer walls of the two thin rods 6 are movably connected to hydraulic cylinders, and the drive ends of the two hydraulic cylinders are movably connected to the outer walls of the corresponding thin rods 5.

[0011] Equipped with hydraulic cylinders, a fixed frame, and mounting components, the tilt angle can be automatically adjusted by pushing and pulling the conveyor table with the hydraulic cylinders when the transport angle needs to be adjusted, increasing the convenience and applicability of the device.

[0012] As can be seen from the above, the inclined rail type steel pipe conveying device provided by this utility model has the technical effect of slowing down and protecting the steel pipe during the conveying process, avoiding collisions between the steel pipe and the device and each other, ensuring the normal conveying posture of the steel pipe, and improving the use effect of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a slanted rail type steel pipe conveying device proposed in this utility model.

[0014] Figure 2 This is a cross-sectional view of the conveying component of a slanted rail steel pipe conveying device proposed in this utility model.

[0015] Figure 3 This is a schematic diagram of the conveying component of a slanted rail steel pipe conveying device proposed in this utility model.

[0016] Figure 4 This is a cross-sectional view of the adjusting and damping component structure of a slanted rail type steel pipe conveying device proposed in this utility model.

[0017] Figure 5 This is a schematic diagram of the adjusting and damping component of a slanted rail type steel pipe conveying device proposed in this utility model.

[0018] In the attached diagram: 1. Base; 2. Mounting plate; 3. Conveyor table; 4. Conveyor assembly; 401. Sliding block; 402. Spring 1; 403. Conveyor plate; 404. Sliding component; 405. Connecting component; 406. Mounting shell; 407. Limiting rod; 408. Electric telescopic rod; 409. Sliding frame; 410. Threaded rod; 411. Motor 1; 412. Gear 1; 413. Gear 2; 5. Adjustable shock absorption assembly; 501. Motor 2; 502. Fixed platform; 503. Movable platform; 504. Mounting platform; 505. Bidirectional threaded rod; 506. Support rod; 507. Movable rod; 508. Guide rail component; 509. Spring 2; 510. Sliding rod; 511. Movable block; 6. Hydraulic cylinder; 7. Fixed frame; 8. Mounting component. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] The inclined rail steel pipe conveying device disclosed in this utility model is mainly used in scenarios where existing devices convey steel pipes at a high rolling speed on an inclined plane, causing collisions between the steel pipes and the device, which not only easily damages the steel pipes and the device, but also affects the conveying posture of the steel pipes.

[0021] Reference Figures 1-5 A slanted rail type steel pipe conveying device includes a base 1. An adjusting and damping assembly 5 is provided on the top of the base 1. The adjusting and damping assembly 5 includes two symmetrical guide rails 508. The top of the two guide rails 508 is fixedly connected to the same mounting plate 2. The top of the mounting plate 2 is hinged to a conveying platform 3. A conveying assembly 4 is provided on the conveying platform 3. The conveying assembly 4 includes two symmetrical mounting shells 406. Both mounting shells 406 are fixedly connected to the top of the conveying platform 3. Mounting holes are provided on the inner walls of opposite sides of both mounting shells 406. Both mounting holes are fixedly connected to the same limiting rod 407. Sliding parts 404 are slidably connected to the outer walls of both limiting rods 407. Each sliding part 404 has a groove, and a thin rod is fixedly connected to each groove. A conveying plate 403 is movably connected to the outer walls of each thin rod. Each sliding part 404 has a mounting groove, and a second thin rod is fixedly connected to each mounting groove. A connecting part 405 is movably connected to the outer walls of each second thin rod. An electric telescopic rod 408 is fixedly connected to one side of each connecting part 405. The two electric telescopic rods 408... Each drive end is movably connected to a sliding block 401. Each of the two conveyor plates 403 has a sliding groove. Each sliding block 401 slides within its corresponding sliding groove. Each sliding groove contains a spring 402, one end of which is fixedly connected to the corresponding sliding block 401, and the other end of which is fixedly connected to the inner wall of the corresponding sliding groove. The conveyor table 3 has two elongated holes and two opposing mounting holes 2. The same threaded rod 410 is movably connected to each of the two mounting holes 2. A sliding frame 4 is threadedly connected to the outer wall of the threaded rod 410. 09. Both ends of the sliding frame 409 are fixedly connected to the corresponding sliding parts 404 through the corresponding elongated holes. Gear 1 412 is fixedly connected to the outer wall of the two threaded rods 410. Motor 1 411 is fixedly connected to the bottom of the conveying table 3. The output end of motor 1 411 is connected to gear 2 413 through a coupling. Gear 2 413 meshes with gear 1 412. During use, by setting the conveying component 4, the device can slowly lower and protect the steel pipe, avoid collisions, ensure that the steel pipe is in a normal conveying posture, and improve the use effect and practicality of the device.

[0022] Reference Figure 1 , Figure 4 and Figure 5In a preferred embodiment, the two adjustable damping components 5 include two fixed platforms 502 and multiple mounting platforms 504, with the multiple mounting platforms 504 fixedly connected to the top of the base 1. Sliding rods 510 are fixedly connected to the inner walls of the guide rails 508, and movable blocks 511 are slidably connected to the outer walls of the two sliding rods 510. Springs 509 surround the outer sides of the two sliding rods 510, and one end of each spring 509 is fixedly connected to the inner wall of the corresponding guide rail 508. The other end is fixedly connected to a corresponding movable block 511. Multiple mounting platforms 504 are provided with slots 2, and thin rods 3 are fixedly connected within each slot 2. Movable rods 507 are movably connected to the outer walls of each thin rod 3. The ends of each movable rod 507 away from the mounting platform 504 are movably connected to the corresponding movable block 511. Two fixed platforms 502 are provided with round holes 1, and multiple mounting platforms 504 are provided with mounting holes 3. The same bidirectional threaded rod 5 is movably connected within each of the two corresponding mounting holes 3. 05. Two bidirectional threaded rods 505 are movably connected to corresponding circular holes 1. A motor 2 501 is installed on one side of each of the two bidirectional threaded rods 505. The output ends of both motors 2 501 pass through mounting holes 3 and are fixedly connected to the corresponding bidirectional threaded rods 505. The outer walls of both bidirectional threaded rods 505 are threadedly connected to two mutually symmetrical movable platforms 503. Each movable platform 503 has a groove 3, and each groove 3 has a thin rod 4 fixedly connected to it. The outer walls of each thin rod 4 are movably connected to... There are support rods 506, and the ends of multiple support rods 506 away from the movable platform 503 are movably connected to the corresponding movable rods 507. During the use of the device, when it is necessary to raise or lower the height for transporting steel pipes, the double-threaded rod 505 is rotated by the motor 2 501, so that the mounting platform 504 slides outside the double-threaded rod 505. The movable rods 507 are pushed and pulled by the support rods 506, so that the movable block 511 slides outside the sliding rod 510, thereby raising or lowering the mounting plate 2, adjusting the conveying height, and increasing the convenience and applicability of the device.

[0023] Reference Figure 1 and Figure 3 In a preferred embodiment, a fixed frame 7 is fixedly connected to the bottom of the conveyor table 3, and two bosses are fixedly connected to the bottom of the fixed frame 7. Each of the two bosses has a round hole 2, and a thin rod 5 is fixedly connected to each of the two round holes 2. Two mutually symmetrical mounting parts 8 are fixedly connected to the top of the mounting plate 2. Each of the two mounting parts 8 has a groove 4, and a thin rod 6 is fixedly connected to each of the two groove 4. A hydraulic cylinder 6 is movably connected to the outer wall of each of the two thin rods 6. The drive end of each of the two hydraulic cylinders 6 is movably connected to the outer wall of the corresponding thin rod 5. During the use of the device, when it is necessary to adjust the transport angle, the conveyor table 3 can be pushed and pulled by the hydraulic cylinder 6 to automatically adjust the tilt angle, thereby increasing the convenience and applicability of the device.

[0024] Working principle: Before transporting the steel pipe, if height adjustment is required, start motor 501 to rotate the double-threaded rod 505, causing the mounting platform 504 to slide outside the double-threaded rod 505. Through support rod 506, push and pull movable rod 507, causing movable block 511 to slide outside sliding rod 510, thus raising and lowering the mounting plate 2 to adjust the conveying height. When the transport angle needs adjustment, start hydraulic cylinder 6 to push and pull conveyor table 3, automatically adjusting the tilt angle. During steel pipe transport, when the steel pipe falls onto conveyor plate 403, start... The electric motor 411 drives the gear 413, which meshes with the rotating gear 412, driving the sliding frame 409 to slide on the outer wall of the threaded rod 410. This causes the sliding parts 404 on both sides to slide on the limiting rod 407. When the steel pipe is transported to the designated position, the electric telescopic rod 408 is activated to pull the sliding block 401. At the same time, the spring 402 contracts and returns to its original state, causing the conveying plates 403 on both sides to open, allowing the steel pipe to fall and slowing down the descent to avoid collisions. When the device encounters vibration, the movable block 511 can squeeze or stretch the spring 509 to reduce the vibration.

[0025] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A skid-type steel pipe conveying apparatus comprising a base (1), characterized in that, The top of the base (1) is provided with an adjusting and damping assembly (5), and the adjusting and damping assembly (5) comprises two mutually symmetrical guide rail pieces (508), the top of the two guide rail pieces (508) is fixedly connected with the same mounting plate (2), the top of the mounting plate (2) is hingedly connected with a conveying table (3), and the conveying table (3) is provided with a conveying assembly (4), and the conveying assembly (4) comprises two mutually symmetrical mounting shells (406), and the two mounting shells (406) are all fixedly connected to the top of the conveying table (3).

2. The inclined rail type steel pipe conveying apparatus according to claim 1, wherein The opposite two side inner walls of the two mounting shells (406) are both provided with mounting holes one, and the same limiting rod (407) is fixedly connected in the two opposite mounting holes one, the outer wall of the two limiting rods (407) is slidably connected with a sliding piece (404), the two sliding pieces (404) are both provided with a cutting groove one, and the two cutting grooves one are both fixedly connected with a thin rod one, and the outer wall of the two thin rods one is movably connected with a conveying plate (403).

3. A ramped rail steel pipe conveyor as claimed in claim 2, wherein, The two sliding pieces (404) are both provided with mounting grooves, and the two mounting grooves are both fixedly connected with a thin rod two, and the outer wall of the two thin rods two is movably connected with a connecting piece (405), and the one side of the two connecting pieces (405) is fixedly connected with an electric telescopic rod (408), and the driving end of the two electric telescopic rods (408) is movably connected with a sliding block (401), and the two conveying plates (403) are both provided with sliding grooves, and the two sliding blocks (401) are both slidably arranged in the corresponding sliding grooves, and the two sliding grooves are both provided with a spring one (402), and one end of the two spring ones (402) is fixedly connected with the corresponding sliding block (401), and the other end of the two spring ones (402) is fixedly connected with the inner wall of the corresponding sliding groove.

4. The ramped rail steel pipe conveyor of claim 1, wherein, The conveying table (3) is provided with two long holes and two opposite mounting holes two, and the same threaded rod (410) is movably connected in the two mounting holes two, and the outer wall of the threaded rod (410) is threadedly connected with a sliding frame (409), and the two ends of the sliding frame (409) are both fixedly connected with the corresponding sliding piece (404) through the corresponding long hole.

5. A ramped rail steel pipe conveyor as claimed in claim 4, wherein, The outer wall of the two threaded rods (410) is fixedly connected with a gear one (412), and the bottom of the conveying table (3) is fixedly connected with a motor one (411), and the output end of the motor one (411) is connected with a gear two (413) through a shaft coupling, and the gear two (413) is meshed with the gear one (412).

6. The ramped rail steel pipe conveyor of claim 1, wherein, The two adjusting and damping assemblies (5) comprise two fixed tables (502) and a plurality of mounting tables (504), and the plurality of mounting tables (504) are all fixedly connected to the top of the base (1), the inner wall of the guide rail piece (508) is fixedly connected with a sliding rod (510), the outer wall of the two sliding rods (510) is slidably connected with a movable block (511), the outer part of the two sliding rods (510) is surrounded by a spring two (509), one end of the two spring two (509) is fixedly connected to the inner wall of the corresponding guide rail piece (508), and the other end of the two spring two (509) is fixedly connected with the corresponding movable block (511).

7. A ramped rail steel pipe conveyor as claimed in claim 6, wherein, A plurality of the installation table (504) are provided with cutting groove two, and a plurality of cutting groove two are fixedly connected with thin rod three, the outer wall of a plurality of thin rod three are movably connected with movable rod (507), the end of a plurality of movable rod (507) away from the installation table (504) are movably connected with corresponding movable block (511), two fixed table (502) are provided with round hole one.

8. A ramped rail steel pipe conveyor as claimed in claim 7, wherein, A plurality of the installation table (504) are provided with mounting hole three, and two corresponding mounting hole three are movably connected with the same two-way threaded rod (505), two two-way threaded rod (505) are movably connected in corresponding round hole one, one side of two two-way threaded rod (505) are provided with motor two (501), the output end of two motor two (501) are fixedly connected with corresponding two-way threaded rod (505) through mounting hole three, the outer wall of two two-way threaded rod (505) are movably connected with two mutually symmetrical movable table (503) through screw connection, a plurality of movable table (503) are provided with cutting groove three, a plurality of cutting groove three are fixedly connected with thin rod four, the outer wall of a plurality of thin rod four are movably connected with support rod (506), the end of a plurality of support rod (506) away from the movable table (503) are movably connected with corresponding movable rod (507).

9. The ramped rail steel pipe conveyor of claim 1, wherein, The bottom of the conveying table (3) is fixedly connected with a fixed frame (7), and the bottom of the fixed frame (7) is fixedly connected with two bosses, two bosses are provided with round hole two, two round hole two are fixedly connected with thin rod five, the top of the mounting plate (2) is fixedly connected with two mutually symmetrical mounting pieces (8).

10. A ramped rail steel pipe conveyor as claimed in claim 9, wherein, Two the mounting piece (8) are provided with cutting groove four, and two cutting groove four are fixedly connected with thin rod six, the outer wall of two thin rod six are movably connected with hydraulic cylinder (6), the driving end of two hydraulic cylinder (6) are movably connected with the outer wall of corresponding thin rod five.

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