CN215760287U

CN215760287U - Anti-tilting scaffold

Info

Publication number: CN215760287U
Application number: CN202120058353.2U
Authority: CN
Inventors: 于庭晓
Original assignee: Qingdao Wanrun Construction Equipment Co ltd
Current assignee: Qingdao Wanrun Construction Equipment Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2022-02-08
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses an anti-tilting scaffold, which relates to the technical field of scaffolds and comprises a bottom plate, a transverse plate, a scaffold body and an anti-tilting mechanism, wherein the transverse plate is arranged above the bottom plate and connected with the bottom plate through the anti-tilting mechanism, the scaffold body is arranged on the upper side of the transverse plate, the anti-tilting mechanism comprises a supporting swing rod and a protruding plate, the supporting swing rod is arranged on the left upper side of the bottom plate, the upper end and the lower end of the supporting swing rod are respectively hinged with the transverse plate and the bottom plate, the protruding plate is arranged on the right lower side of the transverse plate and fixedly connected with the transverse plate, swing rods are symmetrically arranged on the left lower side of the protruding plate, the upper side of each swing rod is hinged with the protruding plate, and the right upper side of the bottom plate is fixedly connected with a fixing block. The anti-tilting mechanism is arranged, so that the scaffold is always in a horizontal state, and the safety in the use process is ensured.

Description

Anti-tilting scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to an anti-tilting scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form; when the scaffold is in a slope in the working environment, the scaffold is easy to incline and seriously possibly turns over.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an anti-tilting scaffold.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an anti-tilting scaffold comprises a bottom plate, a transverse plate, a scaffold body and an anti-tilting mechanism, wherein the transverse plate is arranged above the bottom plate and is connected with the bottom plate through the anti-tilting mechanism, the scaffold body is arranged on the upper side of the transverse plate, the anti-tilting mechanism comprises a supporting swinging rod and a protruding plate, the supporting swinging rod is arranged on the upper left side of the bottom plate, the upper end and the lower end of the supporting swinging rod are respectively hinged with the transverse plate and the bottom plate, the protruding plate is arranged on the lower right side of the transverse plate and is fixedly connected with the transverse plate, swinging rods are symmetrically arranged on the lower side of the protruding plate in a bilateral mode, the upper side of each swinging rod is hinged with the protruding plate, fixed blocks are fixedly connected to the upper right side of the bottom plate, the number of the fixed blocks is two, the fixed blocks are symmetrically arranged in the bilateral mode, a threaded rod rotationally connected with the fixed blocks is arranged inside the fixed blocks, and sliding fixture blocks are connected to the threaded rod in a threaded mode, the upside of slip fixture block runs through the fixed block and rather than sliding connection, the upside of slip fixture block is articulated with the one end that the protruding board was kept away from to the pendulum rod, the threaded rod is through the two-way motor drive that is located between the fixed block.

As a still further scheme of the utility model: the scaffold is characterized in that a workbench is arranged on the upper side of the scaffold body, and guard railings are fixedly connected to the periphery of the workbench.

As a still further scheme of the utility model: the left guardrail is connected with a fixed pulley through a connecting rod in a rotating mode, the right side of the fixed pulley is connected with a rope rolling roller through a connecting rod in a rotating mode, a connecting rope is arranged on the rope rolling roller, and the connecting rope is fixedly connected with a lifting box through the fixed pulley.

As a still further scheme of the utility model: the bottom plate downside is provided with fixed moving mechanism, fixed moving mechanism includes branch, universal wheel and supporting shoe, the quantity of branch be two and with the downside fixed connection of bottom plate, the downside fixedly connected with universal wheel of branch, one side fixedly connected with second diaphragm of branch, the middle part of second diaphragm be provided with run through the second diaphragm and rather than fixed connection's thread bush, the middle part threaded connection of thread bush has the second threaded rod, the upside fixedly connected with rolling disc of second threaded rod conveniently rotates the second threaded rod, the upside fixedly connected with fixture block of supporting shoe, the downside joint of second threaded rod is connected in the fixture block and rather than rotating.

As a still further scheme of the utility model: and a rubber protective layer is fixedly connected to the lower side of the clamping block.

As a still further scheme of the utility model:

the utility model has the beneficial effects that:

through the mechanism of preventing inclining that sets up, when the operational environment's of this scaffold body ground is the slope, the outstanding board is in the tilt state this moment, it is rotatory to start two-way motor drive threaded rod, make the threaded rod drive the slip fixture block and slide on the threaded rod, and the screw thread opposite direction of two threaded rods, make the slip fixture block can move towards opposite direction, thereby drive the pendulum rod and rotate, thereby drive the diaphragm and use and rotate as the centre of a circle with supporting the pendulum rod pin joint, the angle of adjustment diaphragm, make it be in the horizontality, prevent that the scaffold body from taking place the slope, guarantee the steady of this device.

Drawings

FIG. 1 is a schematic view of an anti-tilt scaffold;

FIG. 2 is a schematic view of an anti-tilt structure of an anti-tilt scaffold;

fig. 3 is a schematic view of a rotating disk structure of an anti-tilt scaffold.

In the figure: the device comprises a base plate 1, a transverse plate 2, a scaffold body 3, a workbench 4, a protective guard 41, a rope winding roller 42, a fixed pulley 43, a lifting box 5, a supporting swing rod 6, a protruding plate 61, a swing rod 62, a bidirectional motor 63, a threaded rod 64, a fixed block 65, a sliding fixture block 66, a support rod 7, a universal wheel 71, a second transverse plate 8, a rotating disc 81, a second threaded rod 82, a threaded sleeve 83, a fixture block 84 and a support block 85.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 to 3, an anti-tilting scaffold comprises a bottom plate 1, a transverse plate 2, a scaffold body 3 and an anti-tilting mechanism, wherein the transverse plate 2 is disposed above the bottom plate 1 and connected thereto through the anti-tilting mechanism, the scaffold body 3 is disposed on the upper side of the transverse plate 2, the anti-tilting mechanism comprises a supporting oscillating rod 6 and a protruding plate 61, the supporting oscillating rod 6 is disposed on the left upper side of the bottom plate 1, the upper and lower ends of the supporting oscillating rod 6 are respectively hinged to the transverse plate 2 and the bottom plate 1, the protruding plate 61 is disposed on the right lower side of the transverse plate 2 and fixedly connected thereto, oscillating rods 62 are symmetrically disposed on the lower side of the protruding plate 61, the upper sides of the oscillating rods 62 are hinged to the protruding plate 61, fixed blocks 65 are fixedly connected to the right upper side of the bottom plate 1, the number of the fixed blocks 65 is two and symmetrically disposed, threaded rods 64 rotatably connected thereto are disposed inside the fixed blocks 65, a sliding fixture block 66 is connected to the threaded rod 64 in a threaded manner, the upper side of the sliding fixture block 66 penetrates through the fixing block 65 and is in sliding connection with the fixing block, the upper side of the sliding fixture block 66 is hinged to one end, far away from the protruding plate 61, of the swing rod 62, and the threaded rod 64 is driven by a bidirectional motor 63 located between the fixing blocks 65; the working principle is as follows: when the operational environment's of this scaffold body 3 ground is the inclined plane, protruding board 61 is in the tilt state this moment, start two-way motor 63 and drive threaded rod 64 rotatory, make threaded rod 64 drive slip fixture block 66 slide on threaded rod 64, and the screw thread opposite direction of two threaded rod 64, make slip fixture block 66 can move towards opposite direction, thereby drive pendulum rod 62 and rotate, thereby drive diaphragm 2 and use and support the pin joint of swinging arms 6 and rotate as the centre of a circle, the angle of adjustment diaphragm 2, make it be in the horizontality, prevent that scaffold body 3 from taking place the slope, guarantee the steady of this device.

Further, the upper side of the scaffold body 3 is provided with a workbench 4, the periphery of the workbench 4 is fixedly connected with guard railings 41, and safety in the construction process is guaranteed.

Furthermore, a fixed pulley 43 is rotatably connected to the left guard rail 41 through a connecting rod, a rope winding roller 42 is rotatably connected to the right side of the fixed pulley 43 through a connecting rod, a connecting rope is arranged on the rope winding roller 42 and fixedly connected with the object lifting box 5 through the fixed pulley 43, the object lifting box 5 can be driven to move upwards by rotating the rope winding roller 42, and objects can be conveniently conveyed from the ground to the workbench 4.

Example 2

Referring to fig. 1 to 3, an anti-tilt scaffold, in this embodiment, compared to embodiment 1, further includes a fixed moving mechanism disposed at the lower side of the bottom plate 1, the fixed moving mechanism comprises two support rods 7, universal wheels 71 and supporting blocks 85, the number of the support rods 7 is two, the two support rods are fixedly connected with the lower side of the bottom plate 1, the lower side of the supporting rod 7 is fixedly connected with a universal wheel 71, one side of the supporting rod 7 is fixedly connected with a second transverse plate 8, the middle part of the second transverse plate 8 is provided with a threaded sleeve 83 which penetrates through the second transverse plate 8 and is fixedly connected with the second transverse plate 8, the middle part of the threaded sleeve 83 is connected with a second threaded rod 82 through threads, the upper side of the second threaded rod 82 is fixedly connected with a rotating disc 81 which is convenient for rotating the second threaded rod 82, a clamping block 84 is fixedly connected to the upper side of the supporting block 85, and the lower side of the second threaded rod 82 is clamped in the clamping block 84 and is rotatably connected with the clamping block 84; the working principle is as follows: when the device needs to be fixed, the second threaded rod 82 moves downwards by rotating the rotating disc 81, so that the clamping block 84 is in contact with the ground, the supporting effect is achieved, and the stability of the device is guaranteed.

Further, a rubber protective layer is fixedly connected to the lower side of the fixture block 84, so that friction force between the fixture block and the ground can be increased, and meanwhile, the surface of the support block 85 can be protected on the uneven ground.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an anti-tilt scaffold, includes bottom plate (1), diaphragm (2), scaffold body (3) and anti-tilt mechanism, its characterized in that, diaphragm (2) set up in the top of bottom plate (1) and be connected with it through anti-tilt mechanism, scaffold body (3) set up in the upside of diaphragm (2), anti-tilt mechanism is including supporting swinging arms (6) and protruding board (61), support swinging arms (6) and set up in the upper left side of bottom plate (1), the upper and lower both ends of supporting swinging arms (6) are articulated respectively with between diaphragm (2) and bottom plate (1), protruding board (61) set up in the lower right side of diaphragm (2) and rather than fixed connection, the downside bilateral symmetry of protruding board (61) is provided with pendulum rod (62), articulate between the upside of pendulum rod (62) and protruding board (61), the upper right side fixed connection of bottom plate (1) has fixed block (65), the quantity of fixed block (65) is two and bilateral symmetry sets up, the inside of fixed block (65) is provided with rather than rotating threaded rod (64) of being connected, threaded rod (64) are gone up threaded connection and are had slip fixture block (66), the upside of slip fixture block (66) runs through fixed block (65) and rather than sliding connection, the upside of slip fixture block (66) is articulated with the one end that outstanding board (61) was kept away from in pendulum rod (62), threaded rod (64) are through being located two-way motor (63) drive between fixed block (65).

2. An anti-tilt scaffold according to claim 1, characterized in that the scaffold body (3) is provided with a working platform (4) on the upper side, and guard rails (41) are fixedly connected to the periphery of the working platform (4).

3. The anti-tilting scaffold as claimed in claim 2, wherein the left guard rail (41) is rotatably connected with a fixed pulley (43) through a connecting rod, the right side of the fixed pulley (43) is rotatably connected with a rope winding roller (42) through a connecting rod, the rope winding roller (42) is provided with a connecting rope, and the connecting rope is fixedly connected with the lifting box (5) through the fixed pulley (43).

4. The anti-tilting scaffold as claimed in claim 1, wherein a fixed moving mechanism is arranged on the lower side of the bottom plate (1), the fixed moving mechanism comprises two supporting rods (7), universal wheels (71) and supporting blocks (85), the number of the supporting rods (7) is two, the supporting rods are fixedly connected with the lower side of the bottom plate (1), the universal wheels (71) are fixedly connected with the lower side of the supporting rods (7), a second transverse plate (8) is fixedly connected with one side of the supporting rods (7), a threaded sleeve (83) which penetrates through and is fixedly connected with the second transverse plate (8) is arranged in the middle of the second transverse plate (8), a second threaded rod (82) is connected with the middle of the threaded sleeve (83) in a threaded manner, a rotating disc (81) is fixedly connected with the upper side of the second threaded rod (82), and a clamping block (84) is fixedly connected with the upper side of the supporting blocks (85), the lower side of the second threaded rod (82) is clamped in the clamping block (84) and is in rotary connection with the clamping block.

5. The anti-tilting scaffold as claimed in claim 4, wherein a rubber protective layer is fixedly connected to the lower side of the fixture block (84).