Scaffold carried by ship

Abstract

The utility model relates to the technical field of ship carrying scaffolds, and discloses a ship carrying scaffold which comprises two sets of frame bodies, one set of vertical rods, four sets of connecting rods, a bearing plate and a mounting plate, the two sets of frame bodies are located on the two sides of the outer portions of the vertical rods, and the bearing plate is located on the outer portions of the vertical rods. The mounting plate is located on one side of the exterior of the frame body, the mounting plate is movably connected with two sets of threaded rods, clamping blocks are fixedly mounted on the two sides of the exterior of the frame body and matched with the threaded rods, nuts are in threaded connection with the exteriors of the threaded rods, and two sets of bolts are arranged on the two sides of the exterior of the mounting plate in a penetrating mode; the two sets of bolts are symmetrically arranged, a plurality of transverse rods are arranged in the frame body and fixedly connected with the frame body, and the bearing plate is located at the tops of the transverse rods. The scaffold is provided with the threaded rods, the nuts and the clamping blocks, so that the scaffold is more stably fixed in a cabin, and meanwhile, when not used, the scaffold can be folded and stored, and the occupied space is smaller.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship load scaffold technology field, concretely is a kind of ship load scaffold. BACKGROUND

[0002] Scaffold is one of the commonly used tools for shipbuilding, which provides a stable working platform for equipment installation and maintenance. It not only facilitates precise assembly of large engines, complex piping systems and replacement of parts, but also facilitates safe operation of workers during electrical system wiring on the cabin ceiling and cabin wall. Reasonable construction can cope with ship sway and tilt, and provide a stable environment. At the same time, it is convenient for material transportation and tool placement, and makes it easy to access construction materials, and provides a suitable placement position for commonly used tools, which is beneficial to precise operation, greatly improves the efficiency and safety of ship cabin internal construction operation.

[0003] Chinese patent provides a scaffold, the announcement number CN213449387U, including multiple vertical poles, longitudinal horizontal rods, transverse horizontal rods, the multiple vertical poles top end fixed connection sleeve, the multiple vertical poles bottom end and sleeve barrel middle part are all equipped with screw hole, the sleeve barrel outer wall fixed connection safety buckle, the multiple vertical poles pole body upper portion and lower portion are all fixed connection cross lock frame, the cross lock frame between the multiple vertical poles pole body on two longitudinal adjacent is fixed connection multiple longitudinal horizontal rods, the cross lock frame between the multiple vertical poles pole body on two longitudinal adjacent is fixed connection multiple transverse horizontal rods, the cross lock frame between multiple longitudinal horizontal rods and transverse horizontal rods is fixed connection using lock pin, the adjacent two multiple longitudinal horizontal rods are provided with baffle, the adjacent multiple vertical poles are provided with scissor brace.

[0004] The above-mentioned scaffold has the effects of simple structure, firm structure and easy operation, but when the scaffold is used on the ship, due to the fluctuation of sea level, the scaffold will be unstable, in addition, this kind of scaffold cannot be folded and stored, which will occupy a large space, therefore, it is necessary to provide a ship load scaffold. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a ship load scaffold to solve the problems of instability and large space occupation of the existing scaffold on the ship.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a ship load scaffold, comprising a frame body, a vertical pole, a connecting rod, a bearing plate and a mounting plate, the frame body is provided with two groups, the vertical pole is provided with one group, the connecting rod is provided with four groups, the two groups of frame bodies are located on the outer sides of the vertical pole, the four groups of connecting rods are movably connected with the frame body and the vertical pole, the mounting plate is located on one side of the outer side of the frame body, and the mounting plate movably connects two groups of threaded rods, the outer sides of the frame body are fixedly installed with clamping blocks, the clamping blocks are matched with the threaded rods, and nuts are threadedly connected with the outer sides of the threaded rods.

[0007] Preferably, two groups of bolts are arranged on both sides of the outside of the mounting plate, and the two groups of bolts are symmetrically arranged.

[0008] Preferably, a plurality of cross bars are arranged in the frame body, the cross bars are fixedly connected with the frame body, and the load bearing plate is located at the top of the cross bars.

[0009] Preferably, a limiting ring and a connecting sleeve are arranged at a lower position of the outside of the stand rod, the limiting ring is threadedly connected with the stand rod, the connecting sleeve is sleeved with the stand rod, and the limiting ring is located above the connecting sleeve.

[0010] Preferably, a fixed rod is fixedly arranged on one side of the outside of the connecting sleeve, and two groups of pulleys are arranged at the bottom of the fixed rod.

[0011] Preferably, a clamping piece is arranged at the end of the stand rod, a clamping groove is arranged in the connecting sleeve, and the clamping groove is matched with the clamping piece.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1) The ship is provided with the scaffold, the frame body, the stand rod and the connecting rod are movably connected, so that the scaffold can be folded and stored when not in use, does not occupy too much space, and the frame body, the stand rod and the connecting rod are not easily rotated by the friction therebetween without manual pushing.

[0014] 2) The ship is provided with the scaffold, the mounting plate, the nut and the clamping block are arranged, so that the device can be stably placed in the cabin, the mounting plate is fixed in the cabin, the threaded rod is rotated to be clamped in the clamping block, and finally the nut is locked, so that the frame body can be fixed more stably.

[0015] 3) The ship is provided with the scaffold, the fixed rod and the pulley are arranged, so that the scaffold is convenient to move and use, the connecting sleeve is pushed downward when the frame body needs to be temporarily moved to other places, the clamping groove of the connecting sleeve is clamped with the clamping block, the limiting ring is rotated to limit the connecting sleeve, the fixed rod is not easily rotated due to the clamping of the clamping block and the clamping groove, and finally the scaffold is pushed to move. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model; Figure 1 It is an enlarged view of A in the utility model;

[0018] Figure 3 It is an internal structure diagram of the connecting sleeve of the utility model;

[0019] Figure 4 The use demonstration drawing of the utility model.

[0020] In the figure: 1, frame body; 2, vertical rod; 3, connecting rod; 4, cross rod; 5, bearing plate; 6, clamping block; 7, mounting plate; 8, threaded rod; 9, nut; 10, bolt; 11, connecting sleeve; 12, limiting ring; 13, clamping piece; 14, fixing rod; 15, pulley; 16, clamping groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Embodiment one

[0023] In combination with Figure 1 - Figure 4 A ship-mounted scaffold includes a frame body 1, a vertical rod 2, a connecting rod 3, a bearing plate 5 and a mounting plate 7. The frame body 1 is provided with two groups, the vertical rod 2 is provided with one group, and the connecting rod 3 is provided with four groups.

[0024] Referring to Figure 1 and Figure 2 , it is further obtained that the two groups of frame bodies 1 are located on the two outer sides of the vertical rod 2, the four groups of connecting rods 3 are movably connected with the frame bodies 1 and the vertical rod 2, the mounting plate 7 is located on one outer side of the frame body 1, and the mounting plate 7 movably connects two groups of threaded rods 8. The frame body 1 is fixedly provided with a clamping block 6 on each outer side, the clamping block 6 is matched with the threaded rod 8, and the threaded rod 8 is externally threadedly connected with a nut 9. Two groups of bolts 10 are arranged through the two outer sides of the mounting plate 7, and the two groups of bolts 10 are symmetrically arranged. A plurality of cross rods 4 are arranged in the frame body 1, the cross rods 4 are fixedly connected with the frame body 1, and the bearing plate 5 is located on the top of the cross rod 4.

[0025] Specifically, the scaffold includes the mounting plate 7, the threaded rod 8 and the nut 9. When the scaffold needs to be used on the ship, the mounting plate 7 can be fixed on the cabin of the ship through the bolt 10, and then the scaffold is opened and used. When in use, the bearing plate 5 can be directly placed above the cross rods 4 of the two groups of frame bodies 1. In addition, since the connecting rod 3 is movably connected with the frame body 1 and the vertical rod 2, the scaffold can also be folded and retracted when not in use, so that it does not occupy too much space. There is a large friction between the connecting rod 3 and the frame body 1 and the vertical rod 2, so when not manually rotated, the three of the frame body 1, the vertical rod 2 and the connecting rod 3 will not be randomly rotated.

[0026] Embodiment two

[0027] Reference Figure 3 And Figure 4 And on the basis of embodiment one, further get, the outer lower position of vertical rod 2 is provided with a limit ring 12 and a connecting sleeve 11, the limit ring 12 is screw connection with vertical rod 2, the connecting sleeve 11 is sleeve joint with vertical rod 2, the limit ring 12 is located above connecting sleeve 11, the fixed rod 14 is fixedly installed on the outer side of connecting sleeve 11, the fixed rod 14 bottom is provided with two groups of pulleys 15, the vertical rod 2 end is provided with a clamping piece 13, the connecting sleeve 11 is provided with a clamping groove 16, and the clamping groove 16 is matched with the clamping piece 13.

[0028] Specifically, when the scaffold needs to be temporarily moved and used, first loosen the nut 9, rotate the threaded rod 8, so that the threaded rod 8 is separated from the clamping block 6, then push the connecting sleeve 11 downward, so that the clamping groove 16 of the connecting sleeve 11 is clamped with the clamping piece 13, finally rotate the limit ring 12, so that the limit ring 12 limits the connecting sleeve 11, then push the scaffold to the destination for use.

[0029] In actual operation process, first, the mounting plate 7 is fixedly installed on the cabin through the bolt 10, then the scaffold is unfolded, the threaded rod 8 is rotated to align the clamping block 6, then the nut 9 is rotated to lock the threaded rod 8 and the clamping block 6, so that the fixing of the frame body 1 is completed, finally the bearing plate 5 is placed above the cross rod 4 to start work.

[0030] When the frame body 1 needs to be temporarily moved and used, loosen the nut 9, rotate the threaded rod 8, so that the threaded rod 8 is separated from the clamping block 6, then push the connecting sleeve 11 downward, so that the clamping piece 13 is clamped with the clamping groove 16 of the connecting sleeve 11, finally rotate the limit ring 12, so that the limit ring 12 can limit the connecting sleeve 11, then push the frame body 1 to the destination for use.

[0031] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ship-mounted scaffold, comprising a frame body (1), a vertical rod (2), a connecting rod (3), a bearing plate (5) and a mounting plate (7), the frame body (1) is provided with two groups, the vertical rod (2) is provided with one group, and the connecting rod (3) is provided with four groups, characterized in that: Two groups of the frame body (1) are located outside the two sides of the vertical rod (2), four groups of connecting rods (3) are movably connected with the frame body (1) and the vertical rod (2), the mounting plate (7) is located outside one side of the frame body (1), and the mounting plate (7) is movably connected with two groups of threaded rods (8), the frame body (1) is fixedly provided with the clamping block (6) outside the two sides, the clamping block (6) is matched with the threaded rod (8), and the threaded rod (8) is externally and threadedly connected with the nut (9).

2. A ship-mounted scaffold according to claim 1, characterised in that: Two groups of bolts (10) are arranged outside the two sides of the mounting plate (7) and symmetrically.

3. A ship-mounted scaffold according to claim 1, characterized in that: A plurality of cross rods (4) are arranged in the frame body (1), the cross rod (4) is fixedly connected with the frame body (1), and the bearing plate (5) is located at the top of the cross rod (4).

4. A ship-mounted scaffold according to claim 1, characterized in that: The limit ring (12) is in threaded connection with the vertical rod (2), the connecting sleeve (11) is in sleeve connection with the vertical rod (2), and the limit ring (12) is located above the connecting sleeve (11).

5. A ship-mounted scaffold according to claim 4, characterised in that: The connecting sleeve (11) is fixedly provided with the fixed rod (14) outside one side, and the fixed rod (14) is provided with two groups of pulleys (15) at the bottom.

6. A ship-mounted scaffold according to claim 1, characterized in that: The vertical rod (2) is provided with the clamping piece (13) at the end, the connecting sleeve (11) is provided with the clamping groove (16) inside, and the clamping groove (16) is matched with the clamping piece (13).

Images