CN213892623U - Be used for prosthetic multitube trailer of pipe factory oil pipe - Google Patents
Be used for prosthetic multitube trailer of pipe factory oil pipe Download PDFInfo
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- CN213892623U CN213892623U CN202022902026.9U CN202022902026U CN213892623U CN 213892623 U CN213892623 U CN 213892623U CN 202022902026 U CN202022902026 U CN 202022902026U CN 213892623 U CN213892623 U CN 213892623U
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Abstract
The utility model belongs to the technical field of oil field production equipment, in particular to a multi-pipe trailer for repairing an oil pipe of a pipe plant, which comprises two rear brackets, two front brackets, two double-arc supporting support plates and two double-arc support plates; the rear bracket comprises a roller and a universal wheel, a support plate is welded on the top of the wheel carrier and the top of the universal wheel, and an upright post is welded on the support plate; the front bracket is formed by welding two universal wheels through a supporting plate; mounting holes are formed in two sides of the supporting plate, anti-skid rubber pads are glued in the two arc-shaped grooves of the supporting plate, and supporting tubes are welded above the mounting holes of the double-arc-shaped supporting plate; the two rear brackets are assembled into a walking frame by double-arc supporting brackets, and the double-arc supporting brackets penetrate through the upright posts and are installed on the supporting tubes of the double-arc supporting brackets; the two front brackets are assembled into a walking frame by double-arc supporting brackets, and the other double-arc supporting bracket is arranged above the double-arc supporting brackets. When a plurality of oil pipes need to be transferred, the oil pipes are placed on the trailer to realize the transfer, and the production efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the oil field production facility, concretely relates to be used for prosthetic multitube trailer of pipe factory oil pipe.
Background
Among a plurality of oil pipes extracted in the underground operation, some oil pipes can be continuously used after being repaired by an oil pipe factory. Such as repairing threads, corrosion protection or trauma at both ends. When an oil pipe factory repairs the oil pipe, the oil pipe needs to be transferred in a repair workshop or between the workshop and a warehouse so as to meet the requirements of different repair processes or the warehousing requirements. For a batch workover procedure, the tubing is typically transferred using a crane or forklift, while for a few tubes, it is common for several people to lift or use a trolley to effect the transfer one at a time to reduce costs. The mode of lifting or transferring the oil pipe by the trolley wastes time and labor, the transferring operation is very inconvenient, the production efficiency is influenced, and potential safety hazards exist. Therefore, it is necessary to design a multi-tube trailer for repairing the oil tube of the tube plant, which is time-saving, labor-saving, safe and reliable.
SUMMERY OF THE UTILITY MODEL
The invention aims to provide a time-saving, labor-saving, safe and reliable multi-pipe trailer for repairing oil pipes in a pipe factory.
The technical scheme adopted by the novel method is as follows: a multi-pipe trailer for repairing an oil pipe of a pipe plant comprises two rear brackets, two front brackets, two double-arc support supporting plates and two double-arc supporting plates; the rear bracket comprises a roller and a universal wheel, a wheel shaft of the roller is arranged on a wheel carrier, supporting plates are welded at the tops of the wheel carrier and the universal wheel, and upright columns which are symmetrically distributed are welded on the supporting plates; the front bracket is formed by welding two universal wheels through a support plate, the front end of the support plate is welded with a pull rod, and the end part of the pull rod is welded with a drag ring; mounting holes are formed in two sides of the double-arc supporting plate and two sides of the double-arc supporting plate, anti-skid rubber pads are glued in two arc grooves of the double-arc supporting plate and the double-arc supporting plate, and supporting tubes are welded above the mounting holes of the double-arc supporting plate; the two rear brackets are assembled into a rear supporting pipe walking frame by double-arc supporting plates penetrating through the upright posts, and the double-arc supporting plates penetrate through the upright posts and are installed on supporting pipes of the double-arc supporting plates; the two front brackets are assembled into a front supporting pipe walking frame by double-arc supporting plates penetrating through the upright posts, and the other double-arc supporting plate is arranged above the double-arc supporting plates.
Further, the thickness of the antiskid rubber pad is not less than 4 mm.
Further, the thickness of the double-arc-shaped supporting plate and the double-arc-shaped supporting plate is not less than 5 mm, and the width of the double-arc-shaped supporting plate and the double-arc-shaped supporting plate is not less than 30 cm.
Furthermore, the top end of the supporting tube is provided with a convex edge.
This neotype beneficial effect: the utility model provides a labour saving and time saving and safe and reliable's multitube trailer for managing factory oil pipe is restoreed, when several oil pipes need to transition, places oil pipe on the trailer that is close to ground, realizes transitioning through the trailer, has improved production efficiency, and is easy and simple to handle, simple structure, reasonable in design, low in manufacturing cost is honest and clean, and economy is suitable for, easily promotes and uses on a large scale.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic structural view of a rear bracket according to a first embodiment;
FIG. 4 is a left side view of FIG. 3;
FIG. 5 is a schematic structural diagram of a front bracket according to an embodiment.
FIG. 6 is a schematic top view of a double-arc support pallet according to an embodiment;
FIG. 7 is a left side view of FIG. 6;
FIG. 8 is a bottom view of FIG. 6;
FIG. 9 is a schematic top view of a double arc pallet according to an embodiment;
FIG. 10 is a left side view of FIG. 9;
fig. 11 is a bottom view of fig. 9.
The specific implementation mode is as follows:
example one
Referring to the figures, a multi-pipe trailer for pipe plant oil pipe rehabilitation, the multi-pipe trailer comprises two rear brackets 1, two front brackets 3, two double arc support pallets 2 and two double arc pallets 4; the rear bracket 1 comprises a roller 11 and a universal wheel 14, a wheel shaft of the roller 11 is installed on a wheel frame 15, supporting plates 12 are welded at the tops of the wheel frame 15 and the universal wheel 14, and upright posts 13 which are symmetrically distributed are welded on the supporting plates 12; the front bracket 3 is formed by welding two universal wheels 14 through a support plate 12, a pull rod 32 is welded at the front end of the support plate 12, and a drag ring 33 is welded at the end part of the pull rod 32; mounting holes 21 are formed in two sides of the double-arc supporting plate 2 and the double-arc supporting plate 4, anti-skid rubber pads 23 are glued in two arc grooves of the double-arc supporting plate 2 and the double-arc supporting plate 4, and supporting pipes 22 are welded above the mounting holes 21 of the double-arc supporting plate 2; the two rear brackets 1 are assembled into a rear supporting pipe walking frame by double-arc supporting pallets 2 penetrating through the upright posts 13, and the double-arc supporting pallets 4 are installed on the supporting pipes 22 of the double-arc supporting pallets 2 after penetrating through the upright posts 13; the two front brackets 3 are assembled into a front supporting pipe walking frame by double-arc supporting plates 2 penetrating through the upright posts 13, and the other double-arc supporting plate 4 is arranged above the double-arc supporting plates 2; the thickness of the anti-skid rubber pad 23 is not less than 4 mm; the thickness of the double-arc supporting splint 2 and the double-arc splint 4 is not less than 5 mm, and the width of the double-arc supporting splint is not less than 30 cm; the top end of the supporting tube 22 is provided with a convex edge.
When a small amount of oil pipes need to be transferred to the next procedure or put in storage, taking transferring four oil pipes at a time as an example, two rear brackets and two front brackets are assembled into a rear supporting pipe walking frame and a front supporting pipe walking frame respectively through double-arc supporting plates, and supporting pipes of the double-arc supporting plates penetrate through the upright posts during assembly. And then placing the rear supporting pipe walking frame and the front supporting pipe walking frame at the front end and the rear end of the oil pipe respectively (the front end refers to one end in the moving direction). The rear end of one oil pipe is lifted, the rear end of the oil pipe is lifted and placed in one rubber pad groove of the double-arc-shaped supporting plate of the rear supporting pipe walking frame, and then the other oil pipe is placed in the other arc-shaped groove of the rear bracket. Then the front ends of the two oil pipes are lifted and placed in the arc-shaped groove of the front support pipe walking frame. After the two oil pipes are placed, the two double-arc-shaped brackets are respectively placed above the double-arc-shaped supporting plate and supported by the supporting pipes of the double-arc-shaped supporting plate. And the other two oil pipes are placed in the two arc-shaped grooves of the double arc-shaped bracket according to the mode. Because the bracket is not high from the ground, the oil pipe is easily lifted to the trailer. The rope is tied on a towing ring of the front trailer, the rope is manually pulled or the trailer is used for towing the two pipe supporting travelling frames to transport the oil pipe, and the front wheels of the front pipe supporting travelling frame and the rear pipe supporting travelling frame are universal wheels, so that the steering is facilitated. The relative position of the two trusteeship walking frames is unchanged by the weight of the oil pipe and the anti-skidding rubber pads (equivalently, the two walking frames are connected through the oil pipe, and gravity and friction are utilized). When two oil pipes need to be transported, only the double-arc-shaped supporting plate is used, and one oil pipe or three oil pipes can be transported. The universal wheels are preferably universal wheels or caster wheels produced by Dongyui caster Co., Ltd, Dongguan Qiangshui caster Co., Ltd, Nanpi county Jinghua caster manufacturing Co., Ltd, Linyi mountain area Ming Yuan caster factory, Shenzhen Yizhen Yi mechanical equipment Co., Ltd, Hengshui lake New district Longfu caster factory, Zhongshan City Weike metal product factory, Zhongshan City Feitong caster manufacturing factory and Guangzhou City Aushui caster product Co., Ltd.
Claims (4)
1. A multitube trailer for pipe plant oil pipe restoration, its characterized in that: the multi-tube trailer comprises two rear brackets (1), two front brackets (3), two double-arc supporting plates (2) and two double-arc supporting plates (4); the rear bracket (1) comprises a roller (11) and a universal wheel (14), a wheel shaft of the roller (11) is installed on a wheel carrier (15), supporting plates (12) are welded at the tops of the wheel carrier (15) and the universal wheel (14), and upright posts (13) which are symmetrically distributed are welded on the supporting plates (12); the front bracket (3) is formed by welding two universal wheels (14) through a support plate (12), the front end of the support plate (12) is welded with a pull rod (32), and the end part of the pull rod (32) is welded with a drag ring (33); mounting holes (21) are formed in two sides of the double-arc-shaped supporting plate (2) and the double-arc-shaped supporting plate (4), anti-skid rubber pads (23) are glued in two arc-shaped grooves of the double-arc-shaped supporting plate (2) and the double-arc-shaped supporting plate (4), and supporting pipes (22) are welded above the mounting holes (21) of the double-arc-shaped supporting plate (2); the two rear brackets (1) are assembled into a rear supporting pipe walking frame by double-arc supporting pallets (2) penetrating through the upright posts (13), and the double-arc supporting pallets (4) are installed on supporting pipes (22) of the double-arc supporting pallets (2) after penetrating through the upright posts (13); the two front brackets (3) are assembled into a front supporting pipe walking frame by double-arc supporting plates (2) penetrating through the upright posts (13), and the other double-arc supporting plate (4) is arranged above the double-arc supporting plates (2).
2. A multi-tube trailer for pipe mill oil pipe rehabilitation according to claim 1, characterized in that: the thickness of the anti-skid rubber pad (23) is not less than 4 mm.
3. A multi-tube trailer for pipe mill oil pipe rehabilitation according to claim 1, characterized in that: the thickness of the double-arc supporting plate (2) and the double-arc supporting plate (4) is not less than 5 mm, and the width of the double-arc supporting plate is not less than 30 cm.
4. A multi-tube trailer for pipe mill oil pipe rehabilitation according to claim 1, characterized in that: the top end of the supporting tube (22) is provided with a convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022902026.9U CN213892623U (en) | 2020-12-07 | 2020-12-07 | Be used for prosthetic multitube trailer of pipe factory oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022902026.9U CN213892623U (en) | 2020-12-07 | 2020-12-07 | Be used for prosthetic multitube trailer of pipe factory oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213892623U true CN213892623U (en) | 2021-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022902026.9U Active CN213892623U (en) | 2020-12-07 | 2020-12-07 | Be used for prosthetic multitube trailer of pipe factory oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213892623U (en) |
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2020
- 2020-12-07 CN CN202022902026.9U patent/CN213892623U/en active Active
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