Stainless steel pipe transport trolley

Abstract

The utility model relates to the technical field of stainless steel pipe transportation tools, and provides a stainless steel pipe transportation trolley which comprises a fusiform board, universal wheels arranged at the bottom of the board, a front extension board, a rear extension board, a front baffle and a rear baffle, the front baffle and the rear baffle are arranged at the tail end of the fusiform board, the included angle between the front baffle and the extension boards is an obtuse angle, and the distance between the rear baffle and a limiting bolt is adjustable through a positioning hole. The top of the bearing seat is provided with an arc-shaped surface and is provided with a multi-thickness cushion block to form a self-adaptive supporting structure which can be compatible with multi-pipe-diameter stainless steel pipes, and the top of the front / rear baffle is provided with a detachable supporting plate through a connecting column to stably support a large-diameter steel pipe. The elastic synthetic plastic layer is arranged on the wheel surface of the universal wheel, so that the transportation vibration can be reduced. And safe transportation of stainless steel pipes of different specifications can be achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of stainless steel pipe transportation tools, and in particular to a stainless steel pipe transportation trolley. Background Technology

[0002] During the installation of pressure steel pipes and stainless steel pipes, the long transportation distance of stainless steel pipes makes transportation extremely difficult. When workers transport stainless steel pipes by hand, the pipes are prone to rolling off, which could result in them hitting people and threatening their safety. Re-transporting rolled-off stainless steel pipes is also very inconvenient and wastes manpower.

[0003] Therefore, there is an urgent need for a stainless steel pipe transport trolley to solve the problem of stainless steel pipes easily rolling off, improve the safety level of construction sites, and increase the efficiency of stainless steel pipe transportation. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a stainless steel pipe transport trolley to improve the safety level of construction sites and increase the transportation efficiency of stainless steel pipes.

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

[0006] A stainless steel pipe transport trolley includes: a spindle-shaped plate, several omnidirectional wheels at the bottom of the plate, a front extension plate at the front end of the plate, a rear extension plate at the rear end of the plate, a front stop at the end of the front extension plate, and a rear stop at the end of the rear extension plate; the angle between the front stop and the front extension plate is an obtuse angle, and the rear stop is arranged parallel to the front stop; the front extension plate, the plate, and the rear extension plate are sequentially provided with multiple bearing seats, the top of each bearing seat is provided with an arc-shaped surface, and the arc-shaped surface at the top of the bearing seat is perpendicular to the front extension plate.

[0007] Preferably, the rear extension plate has a plurality of equidistant positioning holes on its side wall, and the rear stop is sleeved with the rear extension plate; the rear stop includes: a sleeve sleeved with the rear extension plate, a rear stop block located at the top right end of the sleeve, a limiting hole located on the side wall of the sleeve, and a limiting bolt sleeved in the limiting hole.

[0008] Preferably, a front support plate is detachably connected to the top of the front windshield; a rear support plate is detachably connected to the top of the rear windshield.

[0009] Preferably, the top of the front windshield and the top of the rear windshield are provided with connecting holes, and the bottom of the front support plate and the rear support plate are respectively provided with a front connecting post and a rear connecting post, which are inserted into the connecting holes at the top of the front windshield and the top of the rear windshield.

[0010] Preferably, the end of the arc-shaped surface of the bearing seat is provided with a pad, and the pad has various thicknesses.

[0011] Preferably, there are four omnidirectional wheels in total, and the wheel surface of each omnidirectional wheel is provided with elastic synthetic plastic.

[0012] Preferably, the caster wheel is connected to the plate surface by bolts.

[0013] This utility model discloses a stainless steel pipe transport trolley, which has the following beneficial effects.

[0014] This utility model includes a spindle-shaped plate surface, casters at the bottom of the plate surface, front and rear extension plates, and front and rear baffles at their ends. The angle between the front baffle and the extension plate is obtuse, and the rear baffle's spacing is adjustable via positioning holes and limiting bolts. The top of the support seat has an arc-shaped surface and is equipped with pads of various thicknesses to form an adaptive support structure, compatible with stainless steel pipes of various diameters. Removable support plates are installed on the top of the front / rear baffles via quick-release connecting columns, achieving stable support for large-diameter steel pipes. An elastic synthetic plastic layer is provided on the casters' surfaces to reduce vibration during transportation. This enables the safe transportation of stainless steel pipes of different specifications. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a stainless steel pipe transport trolley.

[0016] Figure 2 This is a front view structural diagram of a stainless steel pipe transport trolley.

[0017] Figure 3 This is a schematic diagram of the structure of a stainless steel pipe transport trolley from below.

[0018] Figure 4 This is a top view schematic diagram of a stainless steel pipe transport trolley.

[0019] Figure 5 This is a side view schematic diagram of a stainless steel pipe transport trolley.

[0020] Figure 6 for Figure 4 Schematic diagram of the cross-sectional structure of section AA.

[0021] Figure 7 for Figure 6 A magnified view of a portion of the image.

[0022] In the attached diagram: 1. Panel; 2. Caster wheel; 3. Front extension plate; 4. Rear extension plate; 41. Positioning hole; 5. Front stop; 6. Front support plate; 61. Front connecting column; 7. Rear stop; 71. Rear stop block; 72. Limiting hole; 73. Limiting bolt; 8. Rear support plate; 81. Rear connecting column; 9. Bearing seat; 10. Pad block. Detailed Implementation

[0023] 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.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Example 1

[0025] Reference Figures 1 to 5 As shown, a stainless steel pipe transport trolley includes: a spindle-shaped plate 1, several universal wheels 2 disposed at the bottom of the plate 1, a front extension plate 3 integrally disposed with the front end of the plate 1, a rear extension plate 4 integrally disposed with the rear end of the plate 1, a front stop 5 disposed at the end of the front extension plate 3, and a rear stop 7 disposed at the end of the rear extension plate 4; the angle between the front stop 5 and the front extension plate 3 is an obtuse angle, and in this embodiment the angle between the front stop 5 and the front extension plate 3 is 90.5°, and the rear stop 7 is arranged parallel to the front stop 5; the front extension plate 3, the plate 1, and the rear extension plate 4 are sequentially provided with a plurality of bearing seats 9, the top of the bearing seats 9... The bearing seat 9 has an arc-shaped surface, and the top arc-shaped surface is perpendicular to the front extension plate 3. When transporting stainless steel pipes by the stainless steel pipe transport trolley in this embodiment, since the angle between the front stop 5 and the front extension plate 3 is 90.5°, and the top arc-shaped surface of the bearing seat 9 is perpendicular to the front extension plate 3, it is convenient for the stainless steel pipe to abut against the front stop 5 when placing the stainless steel pipe. After the stainless steel pipe abuts against the front stop 5, a wooden board or other items are inserted between the stainless steel pipe and the rear stop 7 to clamp the stainless steel pipe, thus completing the fixation of the stainless steel pipe. At this time, the stainless steel pipe transport trolley can be moved by the casters 2 to transport the stainless steel pipe.

[0026] In this embodiment, preferably, there are four casters 2 in total. The surface of the caster 2 is provided with elastic synthetic plastic. The elastic synthetic plastic on the surface of the caster can effectively absorb the vibration energy generated during transportation, reduce the frictional vibration between the steel pipe and the bearing seat 9, and improve the transportation stability of the stainless steel pipe.

[0027] In this embodiment, preferably, the caster wheel 2 is connected to the plate surface 1 by bolts.

[0028] In this embodiment, preferably, a pad 10 is provided at the end of the arc-shaped surface of the bearing seat 9. The pad 10 has various thicknesses. By using the arc-shaped surface of the bearing seat 9 with pads 10 of different thicknesses, it can accommodate stainless steel pipes of different diameters. When transporting stainless steel pipes, the bearing seat 9 and the pad 10 provide multi-point support for the stainless steel pipes, which can improve the stability of stainless steel pipe transportation. Example 2

[0029] Based on Example 1, such as Figure 1 , Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, in this embodiment, preferably, the rear extension plate 4 has a plurality of equidistantly arranged positioning holes 41 on its side wall, and the rear stop 7 is sleeved on the rear extension plate 4; the rear stop 7 includes: a sleeve sleeved on the rear extension plate 4, a rear stop block 71 located at the top right end of the sleeve, a limiting hole 72 located on the side wall of the sleeve, and a limiting bolt 73 sleeved in the limiting hole 72. By aligning the limiting hole 72 with different positioning holes 41, the overlap length of the rear extension plate 4 and the rear stop 7 can be adjusted, thereby adjusting the distance between the front stop 5 and the rear stop 7 to accommodate stainless steel pipes of different lengths. Example 3

[0030] Based on Example 1 or 2, such as Figure 1 In this embodiment, preferably, the top of the front guard 5 is detachably connected to a front support plate 6; the top of the rear guard 7 is detachably connected to a rear support plate 8, so that the front guard 5 and the rear guard 7 of the stainless steel pipe transport trolley can effectively support the large-diameter stainless steel pipe.

[0031] In this embodiment, preferably, the top of the front windshield 5 and the top of the rear windshield 7 are provided with connecting holes, and the bottom of the front support plate 6 and the rear support plate 8 are respectively provided with a front connecting post 61 and a rear connecting post 81, which are inserted into the connecting holes at the top of the front windshield 5 and the top of the rear windshield 7.

[0032] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Substitutions may include replacements for 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 scope of protection of this utility model.

Claims

1. A stainless steel pipe transport trolley, characterized in that, include: A spindle-shaped plate (1), several universal wheels (2) at the bottom of the plate (1), a front extension plate (3) at the front end of the plate (1), a rear extension plate (4) at the rear end of the plate (1), a front stop (5) at the end of the front extension plate (3), and a rear stop (7) at the end of the rear extension plate (4); the angle between the front stop (5) and the front extension plate (3) is an obtuse angle, and the rear stop (7) is arranged parallel to the front stop (5); the front extension plate (3), the plate (1) and the rear extension plate (4) are provided with multiple bearing seats (9) in sequence, the top of the bearing seat (9) is provided with an arc surface, and the top arc surface of the bearing seat (9) is perpendicular to the front extension plate (3).

2. The stainless steel pipe transport trolley according to claim 1, characterized in that, The rear extension plate (4) has several equidistantly arranged positioning holes (41) on its side wall, and the rear stop (7) is sleeved with the rear extension plate (4); the rear stop (7) includes: a sleeve sleeved with the rear extension plate (4), a rear stop block (71) located at the top right end of the sleeve, a limiting hole (72) located on the side wall of the sleeve, and a limiting bolt (73) sleeved in the limiting hole (72).

3. The stainless steel pipe transport trolley according to claim 1, characterized in that, The front windshield (5) is detachably connected to a front support plate (6); the rear windshield (7) is detachably connected to a rear support plate (8).

4. The stainless steel pipe transport trolley according to claim 3, characterized in that, The top of the front guard (5) and the top of the rear guard (7) are provided with connecting holes. The bottom of the front support plate (6) and the rear support plate (8) are respectively provided with a front connecting post (61) and a rear connecting post (81). The front connecting post (61) and the rear connecting post (81) are respectively inserted into the connecting holes at the top of the front guard (5) and the top of the rear guard (7).

5. A stainless steel pipe transport trolley according to claim 1, characterized in that, The bearing seat (9) has a pad (10) at the end of its arc-shaped surface, and the pad (10) has various thicknesses.

6. A stainless steel pipe transport trolley according to claim 1, characterized in that, There are four universal wheels (2) in total, and the wheel surface of the universal wheel (2) is provided with elastic synthetic plastic.

7. A stainless steel pipe transport trolley according to claim 6, characterized in that, The caster wheel (2) is connected to the plate surface (1) by bolts.

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