CN220725691U

CN220725691U - High-safety scaffold

Info

Publication number: CN220725691U
Application number: CN202322329159.5U
Authority: CN
Inventors: 徐通
Original assignee: Jiangsu Shangma Construction Co ltd
Current assignee: Jiangsu Shangma Construction Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-04-05
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a high-safety scaffold, which comprises a scaffold main body and an auxiliary mechanism; the scaffold main body comprises an operation platform and a support frame, the support frame is connected with the bottom of the operation platform, and the side part of the operation platform is connected with the auxiliary mechanism; the auxiliary mechanism comprises a tool hanging basket, a jacking bracket, a moving bracket and a hanging basket sliding rod, and the tool hanging basket is connected with the operation platform; the tool hanging basket is connected with a movable support, the left end and the right end of the bidirectional screw rod are rotatably connected with the movable support, the top end of the movable support is connected with a movable sliding sleeve, the movable sliding sleeve is in sliding connection with a hanging basket sliding rod, and the hanging basket sliding rod is arranged on an operation platform. According to the scheme, the tool hanging basket is arranged on the scaffold main body, the lifting function of the tool hanging basket can be achieved through rotating the rotating handle, the horizontal movement function is achieved through the cooperation of the moving sliding sleeve and the hanging basket sliding rod, the position of the tool hanging basket can be adjusted by constructors according to the use requirement, and the use of constructors is convenient.

Description

High-safety scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a high-safety scaffold.

Background

The scaffold is a working platform which is erected to ensure that each construction process is carried out smoothly. When operators of building construction use the existing scaffold, most of construction tools are placed on an operation platform, so that the space of the operation platform with limited standing space is more limited, and the risk is increased when the operators move on the operation platform; if the operator delivery tool passes through the lower part of the scaffold, the scaffold is mostly in high-altitude operation, so that the operation platform is mostly higher, and the operator needs to bend down to connect the tool from the lower operator hand when taking the tool, so that the operator is easy to fall in high altitude, and the operator needs to be improved.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

Therefore, the technical problem to be solved by the utility model is to provide a high-safety scaffold, and the aim is to solve the problem of insufficient safety of the conventional device.

In order to solve the technical problems, the utility model provides the following technical scheme: a high-safety scaffold, which comprises a scaffold main body and an auxiliary mechanism;

the scaffold main body comprises an operation platform and a support frame, the support frame is connected with the bottom of the operation platform, and the side part of the operation platform is connected with the auxiliary mechanism;

the auxiliary mechanism comprises a tool hanging basket, a jacking bracket, a movable bracket and a hanging basket sliding rod, wherein the tool hanging basket is connected with an operation platform, a bidirectional screw rod is arranged below the tool hanging basket, the left side and the right side of the bidirectional screw rod are respectively and mechanically connected with a left side sliding seat and a right side sliding seat in a transmission manner, the upper end and the lower end of the left side sliding seat and the lower end of the right side sliding seat are respectively and movably connected with the jacking bracket, and the top end of the jacking bracket is connected with the bottom of the tool hanging basket; the tool hanging basket is connected with a movable support, the left end and the right end of the bidirectional screw rod are rotatably connected with the movable support, the top end of the movable support is connected with a movable sliding sleeve, the movable sliding sleeve is in sliding connection with a hanging basket sliding rod, and the hanging basket sliding rod is arranged on an operation platform.

As a preferred embodiment of the high-safety scaffold according to the utility model, the following applies: the movable support comprises an upright post and a transverse plate, wherein the transverse plate is fixedly connected with a jacking seat positioned at the lowest part, the upright posts are arranged at the left end and the right end of the transverse plate, the two groups of transverse plates are movably connected with the two ends of the two-way screw rod, and the top end of the transverse plate is connected with the movable sliding sleeve.

As a preferred embodiment of the high-safety scaffold according to the utility model, the following applies: the jacking brackets at the upper end and the lower end of the left slide seat and the right slide seat are symmetrically arranged, and the jacking brackets are also arranged at the left side and the right side of the left slide seat and the right slide seat.

As a preferred embodiment of the high-safety scaffold according to the utility model, the following applies: each group of jacking brackets comprises a first connecting rod, a second connecting rod and a jacking seat, the jacking seat is connected with the bottom of the tool hanging basket, the first connecting rod and the second connecting rod are symmetrically arranged on the left side and the right side of the jacking seat respectively, one end of each group of connecting rods is movably connected with the jacking seat, and the other end of each group of connecting rods is movably connected with the left side sliding seat or the right side sliding seat.

As a preferred embodiment of the high-safety scaffold according to the utility model, the following applies: and the left side and the right side of the bidirectional screw rod are provided with external thread structures with opposite screw threads, and the two groups of external thread structures are respectively in mechanical transmission connection with the left sliding seat and the right sliding seat.

As a preferred embodiment of the high-safety scaffold according to the utility model, the following applies: one end of the bidirectional screw rod is connected with a first umbrella wheel, the first umbrella wheel is connected with a second umbrella wheel, the top end of the second umbrella wheel is connected with a vertical rotating shaft, the top end of the vertical rotating shaft is connected with a rotating handle, and the rotating handle is located on one side of the operating platform.

The utility model has the beneficial effects that:

according to the high-safety scaffold provided by the utility model, the technical problem that construction tools are difficult to take by building constructors on the scaffold main body is solved, the tool hanging basket is arranged on the scaffold main body, the lifting function of the tool hanging basket can be realized by rotating the rotating handle, and meanwhile, the horizontal movement function can be realized by matching the moving sliding sleeve with the hanging basket sliding rod, so that the constructors can adjust the positions of the tool hanging basket according to the use requirements, the constructors can use conveniently, the use safety of the scaffold is improved, and the personal safety of the constructors is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view showing a specific structure of the scaffold body of the present utility model.

Fig. 3 is a schematic diagram of a specific structure of the auxiliary mechanism of the present utility model.

Fig. 4 is a schematic view of an installation structure of the jacking bracket of the present utility model.

In the figure: 100. a scaffold body; 101. an operating platform; 102. a support frame;

200. an auxiliary mechanism; 201. a tool basket; 202. jacking the bracket; 2021. a first link; 2022. a second link; 2023. a jacking seat; 203. a movable support; 2031. a column; 2032. a cross plate; 204. a hanging basket sliding rod; 205. a two-way screw rod; 2051. a left slide; 2052. a right slide; 206. moving the sliding sleeve; 207. a first umbrella wheel; 208. a second umbrella wheel; 209. a vertical rotating shaft; 210. the handle is rotated.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Referring to fig. 1 to 4, for an embodiment of the present utility model, there is provided a high safety scaffold including a scaffold body 100 and an auxiliary mechanism 200;

the scaffold main body 100 comprises an operation platform 101 and a support frame 102, wherein the support frame 102 is connected with the bottom of the operation platform 101, and the side part of the operation platform 101 is connected with an auxiliary mechanism 200;

the auxiliary mechanism 200 comprises a tool hanging basket 201, a jacking bracket 202, a movable bracket 203 and a hanging basket sliding rod 204, wherein the tool hanging basket 201 is connected with an operation platform 101, the tool hanging basket 201 is connected with the movable bracket 203, the movable bracket 203 comprises an upright post 2031 and a transverse plate 2032, the transverse plate 2032 is fixedly connected with a jacking seat 2023 positioned at the lowest part, the upright posts 2031 are arranged at the left end and the right end of the transverse plate 2032, two groups of transverse plates 2032 are movably connected with the two ends of a bidirectional screw rod 205, the top ends of the transverse plates 2032 are connected with a movable sliding sleeve 206, the movable sliding sleeve 206 is in sliding connection with the hanging basket sliding rod 204, and the hanging basket sliding rod 204 is arranged on the operation platform 101.

A bidirectional screw rod 205 is arranged below the tool hanging basket 201, one end of the bidirectional screw rod 205 is connected with a first umbrella wheel 207, the first umbrella wheel 207 is connected with a second umbrella wheel 208, the top end of the second umbrella wheel 208 is connected with a vertical rotating shaft 209, the top end of the vertical rotating shaft 209 is connected with a rotating handle 210, and the rotating handle 210 is positioned on one side of the operating platform 101; the left and right sides of two-way lead screw 205 are processed and have the screw thread to revolve the external screw thread structure that the direction is opposite, and two sets of external screw thread structures are connected with left side seat 2051, right side seat 2052 mechanical transmission respectively, and the upper and lower both ends of left side seat 2051, right side seat 2052 all swing joint has jacking support 202, and the top of jacking support 202 is connected with the bottom of tool hanging flower basket 201. The jacking brackets 202 at the upper end and the lower end of the left sideslip seat 2051 and the right sideslip seat 2052 are symmetrically arranged, and the jacking brackets 202 are also arranged at the left side and the right side of the left sideslip seat 2051 and the right sideslip seat 2052; each set of jacking brackets 202 includes a first connecting rod 2021, a second connecting rod 2022 and a jacking seat 2023, the jacking seat 2023 is connected with the bottom of the tool hanging basket 201, the first connecting rod 2021 and the second connecting rod 2022 are symmetrically arranged on the left side and the right side of the jacking seat 2023 respectively, one end of each set of connecting rod is movably connected with the jacking seat 2023, and the other end is movably connected with the left sideslip seat 2051 or the right sideslip seat 2052.

In this embodiment: before use, an operator can place a tool to be used in the tool basket 201 at the bottom of the scaffold main body 100, and in use, the operator performs building construction operations (such as wall brushing, wall polishing, etc.) on the operation platform 101 on the scaffold main body 100.

When the tool in the tool hanging basket 201 needs to be taken, an operator can rotate the rotating handle 210 by hand, so that the rotating handle 210 drives the vertical rotating shaft 209 to rotate, the second umbrella wheel 208 at the bottom of the vertical rotating shaft 209 is connected with the first umbrella wheel 207 through mechanical transmission, so that the second umbrella wheel 208 can drive the bidirectional screw rod 205 to rotate, the bidirectional screw rod 205 is connected with the left side slide seat 2051 and the right side slide seat 2052 through mechanical transmission, the included angle between the first connecting rods 2021 and the second connecting rods 2022 at the two sides of the left side slide seat 2051 and the right side slide seat 2052 is driven to be gradually reduced, the jacking seat 2023 is jacked up upwards, the height of the tool hanging basket 201 is further increased, the operator can directly take the tool in the tool hanging basket 201 to use, the tool does not need to be bent to be taken greatly, the operator is prevented from falling, and the safety of the operator is guaranteed.

When an operator moves on the operation platform 101, the moving sliding sleeve 206 can be pushed by hand synchronously, so that the moving sliding sleeve 206 drives the tool hanging basket 201 to move to a corresponding position on the hanging basket sliding rod 204, thereby facilitating the operator to take tools nearby and improving the construction safety of the operator.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. A high safety scaffold, characterized in that: comprises a scaffold main body (100) and an auxiliary mechanism (200);

the scaffold main body (100) comprises an operation platform (101) and a support frame (102), the support frame (102) is connected with the bottom of the operation platform (101), and the side part of the operation platform (101) is connected with an auxiliary mechanism (200);

the auxiliary mechanism (200) comprises a tool hanging basket (201), a jacking bracket (202), a movable bracket (203) and a hanging basket sliding rod (204), wherein the tool hanging basket (201) is connected with an operation platform (101), a bidirectional screw rod (205) is arranged below the tool hanging basket (201), the left side and the right side of the bidirectional screw rod (205) are respectively connected with a left side sliding seat (2051) and a right side sliding seat (2052) in a mechanical transmission manner, the upper end and the lower end of the left side sliding seat (2051) and the lower end of the right side sliding seat (2052) are respectively and movably connected with the jacking bracket (202), and the top end of the jacking bracket (202) is connected with the bottom of the tool hanging basket (201); the tool hanging basket (201) is connected with a movable support (203), the left end and the right end of a bidirectional screw rod (205) are rotatably connected with the movable support (203), the top end of the movable support (203) is connected with a movable sliding sleeve (206), the movable sliding sleeve (206) is slidably connected with a hanging basket sliding rod (204), and the hanging basket sliding rod (204) is arranged on the operating platform (101).

2. The high safety scaffold of claim 1, wherein: jacking brackets (202) at the upper end and the lower end of the left sliding seat (2051) and the right sliding seat (2052) are symmetrically arranged, and the jacking brackets (202) are also arranged at the left side and the right side of the left sliding seat (2051) and the right sliding seat (2052).

3. The high safety scaffold of claim 1, wherein: each group of jacking supports (202) comprises a first connecting rod (2021), a second connecting rod (2022) and a jacking seat (2023), the jacking seat (2023) is connected with the bottom of the tool hanging basket (201), the first connecting rod (2021) and the second connecting rod (2022) are symmetrically arranged on the left side and the right side of the jacking seat (2023) respectively, one end of each group of connecting rods is movably connected with the jacking seat (2023), and the other end of each group of connecting rods is movably connected with the left sliding seat (2051) or the right sliding seat (2052).

4. A high safety scaffold as claimed in claim 1 or 3, wherein: the movable support (203) comprises an upright post (2031) and a transverse plate (2032), wherein the transverse plate (2032) is fixedly connected with a jacking seat (2023) positioned at the lowest position, the upright posts (2031) are arranged at the left end and the right end of the transverse plate (2032), the two groups of transverse plates (2032) are movably connected with the two ends of the two-way screw rod (205), and the top end of the transverse plate (2032) is connected with the movable sliding sleeve (206).

5. The high safety scaffold of claim 1, wherein: external thread structures with opposite screw threads are machined on the left side and the right side of the bidirectional screw rod (205), and the two groups of external thread structures are respectively in mechanical transmission connection with the left side sliding seat (2051) and the right side sliding seat (2052).

6. The high safety scaffold of claim 1, wherein: one end of the bidirectional screw rod (205) is connected with a first umbrella wheel (207), the first umbrella wheel (207) is connected with a second umbrella wheel (208), the top end of the second umbrella wheel (208) is connected with a vertical rotating shaft (209), the top end of the vertical rotating shaft (209) is connected with a rotating handle (210), and the rotating handle (210) is located on one side of the operating platform (101).