CN215154830U

CN215154830U - Improved petroleum pipeline clamping and transporting device

Info

Publication number: CN215154830U
Application number: CN202120278042.7U
Authority: CN
Inventors: 匡磊; 赵位位
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-14
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses an improved petroleum pipeline clamping and transporting device, which comprises a base, wherein the top of the base is fixedly provided with a fixed frame, the inside of the fixed frame is provided with two vertically arranged first screw rods, the bottom ends of the first screw rods are rotationally connected with the inner wall of the fixed frame, the other ends of the first screw rods are fixedly connected with second screw rods, and the top of the fixed frame is fixedly provided with a driving device for driving the second screw rods to rotate, through the forward rotation of the output end of a driving motor, the petroleum pipeline is clamped by the device through the mutual closing motion of two arc-shaped clamping blocks, the convenience of the device for clamping the petroleum pipeline is improved, the petroleum pipeline is prevented from sliding off in transportation, through the arrangement of a limiting rod and a limiting block, the limiting block is slidably connected with the inside of a sliding groove, the position of the sliding block is limited, and the sliding block is prevented from colliding during the motion, the use safety of the device is improved.

Description

Improved petroleum pipeline clamping and transporting device

Technical Field

The utility model relates to a conveyer's technical field, in particular to modified petroleum pipeline centre gripping conveyer.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

Petroleum pipelines are an indispensable tool in the process of oil exploitation and transportation. Petroleum pipeline uses together connecting together the multistage petroleum pipeline often in the application, and petroleum pipeline need transport appointed connection area when using, because petroleum pipeline's weight is great, adopts the manual work to carry the human resource who consumes great, and inconvenient also very unsafe when manual handling moreover.

In the actual work process, in some times because the disappearance of manpower, the transportation of petroleum pipeline needs the small handcart to carry usually, only place the board on the current small handcart, can't carry out the centre gripping to petroleum pipeline in the transportation again, again because the pipeline is the cylinder, make the staff pipeline can be landing from the small handcart in the transportation, make the staff transportation very inconvenient, also to a great extent strengthened staff's working strength, and pipeline landing to ground in the transportation, roll very easily on ground at the pipeline and injure other staff, more make the outside of pipeline cause the damage, be unfavorable for subsequent petroleum pipeline connection process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modified petroleum pipeline centre gripping conveyer, the weight of the petroleum pipeline of proposing in solving above-mentioned background is great, it is great to adopt the manual work to carry the manpower resources who consumes, and inconvenient also very unsafe when artifical the transport, the transport of petroleum pipeline uses the small handcart to carry, only place the board on the current small handcart, carry out the centre gripping to petroleum pipeline in the unable transportation again, again because the pipeline is the cylinder, make the staff pipeline can be landing from the small handcart in the transportation, make the staff transportation very inconvenient, also to a great extent has strengthened staff's working strength's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an improved petroleum pipeline clamping and transporting device comprises a base, wherein the top of the base is provided with a fixed frame, two first screw rods which are vertically arranged are arranged inside the fixed frame, the bottom ends of the two first screw rods are rotationally connected with the inner wall of the fixed frame, the other ends of the two first screw rods are fixedly connected with second screw rods, the top of the fixed frame is fixedly provided with a driving device for driving the second screw rod to rotate, the outer sides of the two first screw rods are opposite to the outer sides of the second screw rods in the engraved threads, and are all connected with sliding blocks by screw thread, one side of each of the two sliding blocks is fixedly connected with the same arc-shaped clamping block, the other side of each of the two sliding blocks is fixedly connected with a limiting rod, the other end of each of the two limiting rods is fixedly connected with a limiting block, the bottom fixedly connected with a plurality of universal wheels of base, one side fixedly connected with push rod of base.

As a preferred technical scheme of the utility model, drive arrangement includes the drive case, drive case fixed connection is in fixed frame's top, the inside of drive case is equipped with the worm that the level set up, the one end of worm is rotated and is connected in the inside wall of drive case.

As a preferred technical scheme of the utility model, two the top of second screw rod is all rotated and is run through fixed frame and rotate and connect in the interior top surface of drive case, two the equal coaxial fixed cover in position that corresponds the worm on the second screw rod has connect the worm wheel, the worm is connected with the worm wheel meshing.

As a preferred technical scheme of the utility model, the lateral wall fixedly connected with backup pad of drive case, the top fixedly connected with motor of backup pad, the motor output runs through the inner wall of drive case, and with worm fixed connection.

As a preferred technical scheme of the utility model, the inner wall of fixed frame both sides seted up with stopper assorted spout, and with spout sliding connection, two the interior top surface fixedly connected with buffer of spout upper end.

As a preferred technical scheme of the utility model, two buffer includes the roof, two roof fixed connection is in the interior top surface of spout, two the bottom fixedly connected with spring of roof, two the other end elastic connection of spring has the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a modified petroleum pipeline centre gripping conveyer, through the motor that is equipped with in the drive arrangement, driving motor's output forward rotates, and motor output forward rotates and drives the worm and rotate. The rotation of worm transmits the second screw rod through the worm wheel on, because second screw rod and first screw rod fixed connection, and the screw thread that establishes is carved to the outside of first screw rod and second screw rod is opposite, thereby make threaded connection's sliding block relative motion on threaded connection's the sliding block on the first screw rod and the second screw rod, also make two arc clamp splice draw close each other, thereby realized that the device drives two arc clamp splice and draw close each other the motion through the output forward rotation of motor and carry out the centre gripping to petroleum pipeline, the effectual device that has improved is convenient to petroleum pipeline centre gripping, petroleum pipeline landing in the transportation has also been avoided.

2. The utility model relates to a modified petroleum pipeline centre gripping conveyer, through being equipped with gag lever post and stopper, stopper sliding connection is in the inside of spout, the effectual position of injecing the sliding block motion, is equipped with the elastic action that roof, spring and bottom plate produced simultaneously through buffer, to fixed frame's impact force when having slowed down the sliding block and having also avoided the sliding block to bump when the motion, the effectual safe in utilization that improves the device.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic view of the top view structure inside the fixing frame of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a schematic structural view of the buffering device of the present invention.

In the figure: 1. a base; 2. a fixed frame; 3. a first screw; 4. a second screw; 5. a slider; 6. an arc-shaped clamping block; 7. a limiting rod; 8. a limiting block; 9. a universal wheel; 10. a push rod; 11. a drive box; 12. a worm; 13. a worm gear; 14. a support plate; 15. a motor; 16. a chute; 17. a top plate; 18. a spring; 19. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1-4, the present invention provides an improved petroleum pipeline clamping and transporting device, which comprises a base 1, a fixed frame 2 is fixedly disposed on the top of the base 1, two vertically disposed first screws 3 are disposed inside the fixed frame 2, the bottom ends of the first screws 3 are rotatably connected to the inner wall of the fixed frame 2, the other ends of the first screws 3 are fixedly connected to a second screw 4, a driving device for driving the second screw 4 to rotate is disposed on the top of the fixed frame 2, the driving device comprises a driving box 11, the driving box 11 is fixedly connected to the top of the fixed frame 2, a horizontally disposed worm 12 is disposed inside the driving box 11, one end of the worm 12 is rotatably connected to the inner side wall of the driving box 11, wherein in detail, the top ends of the second screws 4 are rotatably penetrated through the fixed frame 2 and rotatably connected to the inner top surface of the driving box 11, a worm wheel 13 is coaxially fixedly sleeved on the second screws 4 corresponding to the position of the worm 12, the worm 12 is engaged with the worm wheel 13, and it is worth mentioning that the outer side wall of the driving box 11 is fixedly connected with a supporting plate 14, the top of the supporting plate 14 is fixedly connected with a motor 15, and the output end of the motor 15 penetrates through the inner wall of the driving box 11 and is fixedly connected with the worm 12.

In the utility model, the outer side of the first screw rod 3 and the outer side of the second screw rod 4 are provided with opposite threads, and are all in threaded connection with a sliding block 5, one side of the sliding block 5 is fixedly connected with a same arc-shaped clamping block 6, the other side of the sliding block 5 is fixedly connected with a limiting rod 7, the other end of the limiting rod 7 is fixedly connected with a limiting block 8, the bottom of the base 1 is fixedly connected with a plurality of universal wheels 9, one side of the base 1 is fixedly connected with a push rod 10, the inner walls of the two sides of the fixed frame 2 are provided with sliding grooves 16 matched with the

limiting block

8, and 16 sliding connection, the interior top surface fixedly connected with buffer of 16 upper ends of spout, specifically, buffer includes roof 17, roof 17 fixed connection is in the interior top surface of spout 16, the bottom fixedly connected with spring 18 of roof 17, the other end elastic connection of spring 18 has bottom plate 19.

When specifically using, the utility model relates to a modified petroleum pipeline centre gripping conveyer at first promotes base 1 through push rod 10, makes universal wheel 9 rotate through manual promotion push rod 10 and drives base 1 and remove to it is convenient to use the device to remove, removes the assigned position with the device, starter motor 15, and driving motor 15's output forward rotates, and motor 15 output forward rotates and drives worm 12 and rotate. The rotation of the worm 12 is transmitted to the second screw rod 4 through the worm wheel 13, because the second screw rod 4 is fixedly connected with the first screw rod 3, and the threads engraved on the outer sides of the first screw rod 3 and the second screw rod 4 are opposite, so that the sliding block 5 in threaded connection on the first screw rod 3 and the sliding block 5 in threaded connection on the second screw rod 4 move relatively, and the two arc-shaped clamping blocks 6 are also drawn close to each other, thereby realizing that the device drives the two arc-shaped clamping blocks 6 to move close to each other to clamp the petroleum pipeline through the forward rotation of the output end of the motor 15, effectively improving the convenience of the device in clamping the petroleum pipeline, and avoiding the petroleum pipeline from sliding off in transportation, meanwhile, through the arrangement of the limiting rod 7 and the limiting block 8, the limiting block 8 is slidably connected inside the sliding groove 16, effectively limiting the position of the movement of the sliding block 5, at the moment, the top plate 17 is arranged in the buffer device, The elastic action generated by the spring 18 and the bottom plate 19 slows down the impact force on the fixed frame 2 when the sliding block 5 rises, also avoids the collision of the sliding block 5 during movement, and effectively improves the use safety of the device.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An improved petroleum pipeline clamping and transporting device comprises a base (1) and is characterized in that a fixed frame (2) is fixedly arranged at the top of the base (1), two vertically arranged first screw rods (3) are arranged inside the fixed frame (2), the bottom ends of the two first screw rods (3) are rotatably connected to the inner wall of the fixed frame (2), the other ends of the two first screw rods (3) are fixedly connected with second screw rods (4), a driving device for driving the second screw rods (4) to rotate is fixedly arranged at the top of the fixed frame (2), the outer sides of the two first screw rods (3) and the outer sides of the second screw rods (4) are opposite in threaded connection and are respectively in threaded connection with sliding blocks (5), one side of each sliding block (5) is fixedly connected with a same arc-shaped clamping block (6), and the other side of each sliding block (5) is fixedly connected with a limiting rod (7), two the other end fixedly connected with stopper (8) of gag lever post (7), a plurality of universal wheels (9) of bottom fixedly connected with of base (1), one side fixedly connected with push rod (10) of base (1).

2. An improved petroleum pipe gripping and transporting device as claimed in claim 1, wherein: the driving device comprises a driving box (11), the driving box (11) is fixedly connected to the top of the fixed frame (2), a horizontally arranged worm (12) is arranged inside the driving box (11), and one end of the worm (12) is rotatably connected to the inner side wall of the driving box (11).

3. An improved petroleum pipe gripping and transporting device as claimed in claim 1, wherein: the top ends of the two second screw rods (4) are all rotated to penetrate through the fixed frame (2) and are rotatably connected to the inner top surface of the driving box (11), worm wheels (13) are coaxially and fixedly sleeved on the positions, corresponding to the worms (12), of the two second screw rods (4), and the worms (12) are meshed with the worm wheels (13).

4. An improved petroleum pipe gripping and transporting device as claimed in claim 2, wherein: the lateral wall fixedly connected with backup pad (14) of drive case (11), the top fixedly connected with motor (15) of backup pad (14), the inner wall that drive case (11) was run through to motor (15) output, and with worm (12) fixed connection.

5. An improved petroleum pipe gripping and transporting device as claimed in claim 1, wherein: the inner walls of the two sides of the fixed frame (2) are provided with sliding grooves (16) matched with the limiting blocks (8) and are in sliding connection with the sliding grooves (16), and the inner top surfaces of the upper ends of the sliding grooves (16) are fixedly connected with buffering devices.

6. An improved petroleum pipe gripping and transporting device as claimed in claim 5, wherein: two buffer includes roof (17), two roof (17) fixed connection is in the interior top surface of spout (16), two the bottom fixedly connected with spring (18) of roof (17), two the other end elastic connection of spring (18) has bottom plate (19).