CN219952598U - Gate type steel pipe scaffold - Google Patents

Abstract

The utility model discloses a door type steel pipe scaffold, which comprises: the top end of the vertical frame is provided with a supporting plate, and the supporting plate is provided with a material taking opening; the four corners of the carrying plate are bolted with ropes, and the ropes are wound and unwound through rope winding rollers; the material carrying plate is arranged in a matched mode with the material taking opening, moves vertically right below the material taking opening and is used for conveying materials to the material taking opening; according to the utility model, the rope winding roller driving the carrying plate to vertically move is arranged at the bottom of the supporting plate, so that materials can be rapidly transferred to the scaffold without occupying space on the supporting plate, the problem of gravity center deviation of the scaffold can be avoided, the safety is improved, and the carrying plate can be matched with the material taking opening when the materials are not transferred, the gap on the supporting plate is filled, and the problem of potential safety hazard to workers standing on the supporting plate is avoided.

Description

Gate type steel pipe scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a door type steel tube scaffold.

Background

The scaffold is a working platform erected for ensuring the smooth construction process, and particularly relates to various supports which are used on an outer wall, an interior decoration or a position where the layer height is higher and cannot be directly constructed on a building site.

At present, in order to facilitate conveying ground materials to a scaffold, a lifting structure is added on one side of the scaffold, and is added at the center of the scaffold, if heavy materials are required to be conveyed, the problem that the center of gravity of the scaffold is easy to deviate is solved, and the lifting structure is generally installed on a supporting plate and occupies the space of the supporting plate, so that workers are influenced to move in the supporting plate.

Disclosure of Invention

The utility model mainly aims to provide a door type steel pipe scaffold, which aims to solve the existing technical problems.

To achieve the above object, the present utility model provides a door type steel pipe scaffold comprising:

the top end of the vertical frame is provided with a supporting plate, and the supporting plate is provided with a material taking opening;

the four corners of the carrying plate are bolted with ropes, and the ropes are wound and unwound through rope winding rollers;

the size of the carrying plate is matched with the material taking opening, and the carrying plate vertically moves right below the material taking opening and is used for conveying materials to the material taking opening.

Further, the ropes positioned on the same side are connected with the same rope winding roller, the rope winding roller is arranged on a support, the support is arranged on the bottom surface of the supporting plate in a sliding mode, and the support moves under the control of an air cylinder.

Further, the bottom surface of the carrying plate is provided with an integrally formed arc-shaped convex surface, the thickness of the arc-shaped convex surface is the same as that of the carrying plate, symmetrically distributed lifting rods are arranged at the bottom surface of the supporting plate close to the material taking opening, the lifting rods can horizontally rotate and are arranged, when the rope is contracted to a limit state, the lifting rods rotate to be in contact with the arc-shaped convex surface, and the carrying plate is lifted upwards to enter the material opening.

Further, be equipped with the mounting bracket on the support, be equipped with the guide swash plate on the mounting bracket, the discharge end horizontal position of guide swash plate and the extreme position parallel and level that carries the thing board to move down.

Further, the four corners of the top surface of the supporting plate are provided with vertical rods, wherein three adjacent vertical rods are connected through a protection plate, the other adjacent vertical rods are connected through a railing, one end of the railing is hinged with the vertical rods, and the other end of the railing is connected with the adjacent vertical rods in a clamping mode.

Further, a strip-shaped opening is formed in one of the protection plates, a sliding bracket is arranged in the strip-shaped opening, and a supporting plate is arranged on the bracket and used for placing a tool box.

The beneficial effects of the utility model are as follows:

according to the utility model, the rope winding roller driving the carrying plate to vertically move is arranged at the bottom of the supporting plate, so that materials can be rapidly transferred to the scaffold without occupying space on the supporting plate, the problem of gravity center deviation of the scaffold can be avoided, the safety is improved, and the carrying plate can be matched with the material taking opening when the materials are not transferred, the gap on the supporting plate is filled, and the problem of potential safety hazard to workers standing on the supporting plate is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic diagram illustrating the connection of the carrier plate structure according to the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

Reference numerals illustrate:

100. a vertical frame; 101. a support plate; 102. a material taking port; 103. a bracket; 104. a rope winding roller; 105. a rope; 106. a motor; 107. a carrying plate; 108. a cylinder; 109. lifting a rod; 110. an arcuate convex surface; 200. a material guiding sloping plate; 201. a mounting frame; 300. a vertical rod; 301. a protection plate; 302. railing; 303. a strip-shaped opening; 304. a bracket; 305. and a supporting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary that the combination of the technical solutions should be regarded as not existing when the combination of the technical solutions contradicts or cannot be realized on the basis of the realization of those skilled in the art.

Referring to fig. 1 and 2, a door-type steel pipe scaffold of the present utility model includes:

a vertical frame 100, the top end of which is provided with a supporting plate 101, and the supporting plate 101 is provided with a material taking opening 102;

a loading plate 107, four corners of which are bolted with ropes 105, wherein the ropes 105 are wound and unwound by rope winding rollers 104; wherein the rope roller 104 is driven by a motor 106;

the size of the carrying plate 107 is adapted to the material taking opening 102, and the carrying plate 107 moves vertically under the material taking opening 102 for conveying the material to the material taking opening 102.

According to the utility model, the rope winding roller 104 driving the object carrying plate 107 to vertically move is arranged at the bottom of the supporting plate 101, so that materials can be rapidly transferred to the scaffold, the space on the supporting plate 101 is not occupied, the problem of gravity center deviation of the scaffold can be avoided, and the safety is improved.

In an embodiment, referring to fig. 2 and 3, the rope 105 on the same side is connected to the same rope winding roller 104, the rope winding roller 104 is mounted on the bracket 103, the bracket 103 is slidably disposed on the bottom surface of the supporting plate 101, and the bracket 103 is controlled to move by the air cylinder 108. By means of the arrangement, when the carrying plate 107 is lifted to be close to the material taking opening 102 and the ropes 105 are not completely contracted, the support 103 can be pulled outwards through the air cylinders 108, so that the carrying plate 107 can be closer to the material taking opening 102, and workers can conveniently take materials on the carrying plate 107.

In an embodiment, referring to fig. 3, an integrally formed arc-shaped convex surface 110 is provided on the bottom surface of the carrying plate 107, the thickness of the arc-shaped convex surface 110 is the same as that of the carrying plate 107, symmetrically distributed lifting rods 109 are provided on the bottom surface of the supporting plate 101 near the material taking opening 102, the lifting rods 109 can be horizontally rotatably arranged, and when the rope 105 is contracted to a limit state, the lifting rods 109 rotate to contact with the arc-shaped convex surface 110, so that the carrying plate 107 is lifted upwards into the material opening. Wherein the lifting rod 109 is controlled to rotate by a rotating motor; when not carrying out the material transfer, after rising the carrying plate 107 to extreme position through rope 105, through the lift pole 109 of rotation both sides for lift pole 109 tip gradually with arc convex surface 110 contact, push up carrying plate 107 to get material mouthful 102 department, until make carrying plate 107 top surface and backup pad 101 top surface parallel and level, fill the breach on backup pad 101, avoid bringing the problem of potential safety hazard for the staff who stands on backup pad 101.

In an embodiment, referring to fig. 1 and 2, a mounting frame 201 is provided on the support 103, a guiding inclined plate 200 is provided on the mounting frame 201, and a horizontal position of a discharging end of the guiding inclined plate 200 is flush with a limit position of the downward movement of the carrying plate 107. When the worker places the materials to be conveyed, the worker can place the materials on one side of the scaffold on the material guiding inclined plate 200, and convey the materials to the material carrying plate 107 through the material guiding inclined plate 200, and note that the periphery of the material carrying plate 107 is provided with integrally formed flanges; staff does not need to enter the scaffold to place materials below, the problems of limited operation and inconvenient in and out are avoided, and a convenient function is provided for the staff.

In an embodiment, referring to fig. 1, four corners of the top surface of the supporting plate 101 are provided with vertical rods 300, wherein three adjacent vertical rods 300 are connected through a protection plate 301, and another adjacent vertical rod 300 is connected through a railing 302, one end of the railing 302 is hinged to the vertical rod 300, and the other end is clamped with the adjacent vertical rod 300. By means of the arrangement, the protection plate 301 can provide protection functions for workers on the support plate 101, the problem that the workers fall off when moving on the scaffold is avoided, and safety is improved.

In one embodiment, referring to fig. 4, one of the protection plates 301 is provided with a bar-shaped opening 303, a slidable bracket 304 is provided in the bar-shaped opening 303, and a supporting plate 305 is provided on the bracket 304 for placing a tool box. The setting like this, the staff can place the toolbox of hand-carrying on layer board 305, can remove bracket 304 according to actual need during the use, remove it to suitable position, and the convenient instrument of needs of taking of convenience staff has improved the convenience.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. A door steel pipe scaffold, comprising:

the top end of the vertical frame (100) is provided with a supporting plate (101), and the supporting plate (101) is provided with a material taking opening (102);

the object carrying plate (107) is bolted with ropes (105) at four corners, and the ropes (105) are wound and unwound through rope winding rollers (104);

the size of the carrying plate (107) is adapted to the size of the material taking opening (102), and the carrying plate (107) vertically moves under the material taking opening (102) and is used for conveying materials to the material taking opening (102).

2. A portal steel pipe scaffold as claimed in claim 1, wherein: the rope (105) positioned on the same side is connected with the same rope winding roller (104), the rope winding roller (104) is arranged on the support (103), the support (103) is arranged on the bottom surface of the supporting plate (101) in a sliding mode, and the support (103) is controlled to move through the air cylinder (108).

3. A portal steel pipe scaffold as claimed in claim 1 or 2, wherein: the utility model discloses a material loading plate, including support plate (101), material loading plate (107), support plate (101), lifting rod (109) and rope (105) are equipped with integrated into one piece's arc convex surface (110) in the bottom surface, the thickness of arc convex surface (110) is the same with the thickness of material loading plate (107), support plate (101) bottom surface is close to material taking hole (102) department and is equipped with symmetrical distribution's lifting rod (109), lifting rod (109) can the horizontal rotation setting, when rope (105) shrink to limit state, lifting rod (109) rotate and arc convex surface (110) contact, upwards rise material loading plate (107) and get into in the material mouth.

4. A portal steel pipe scaffold as claimed in claim 2, wherein: be equipped with mounting bracket (201) on support (103), be equipped with guide swash plate (200) on mounting bracket (201), the discharge end horizontal position of guide swash plate (200) and the extreme position parallel and level that carries thing board (107) to move down.

5. A portal steel pipe scaffold as claimed in claim 1, wherein: the four corners of the top surface of the supporting plate (101) are provided with vertical rods (300), wherein three adjacent vertical rods (300) are connected through a protection plate (301), the other adjacent vertical rods (300) are connected through a railing (302), one end of the railing (302) is hinged to the vertical rods (300), and the other end of the railing is clamped with the adjacent vertical rods (300).

6. A portal steel pipe scaffold as defined in claim 5 wherein: one of the protection plates (301) is provided with a strip-shaped opening (303), a sliding bracket (304) is arranged in the strip-shaped opening (303), and a supporting plate (305) is arranged on the bracket (304) and used for placing a tool box.