CN216893394U

CN216893394U - Scaffold for building engineering construction

Info

Publication number: CN216893394U
Application number: CN202220503438.1U
Authority: CN
Inventors: 王彦杰; 赵方旭; 李硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-07-05
Anticipated expiration: 2032-03-08

Abstract

The utility model relates to the technical field of scaffolds, in particular to a scaffold for building engineering construction, which comprises a bottom plate, wherein a climbing frame and a double-end stepping motor are respectively installed at the upper end of the bottom plate, a supporting plate, a limiting bolt and a first fixing seat are respectively installed on the double-end stepping motor, a limiting block is connected to the outer surface of the side end of the supporting plate, the climbing frame, the double-end stepping motor, a connecting shaft, a limiting plate, a steel cable and a pulley are arranged, so that the automatic adjustment of the position of the supporting plate on the climbing frame is facilitated, workers can operate at different heights, and the stability of the supporting plate can be integrally enhanced by arranging the limiting bolt, the limiting block, a sliding groove and a mounting hole, so that the workers can operate on the supporting plate more safely.

Description

Scaffold for building engineering construction

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a scaffold for building engineering construction.

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; according to the structural form, 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 cantilever type scaffold and a climbing type scaffold.

The scaffold for the construction of the existing indoor building engineering is inconvenient to adjust in the using process and relatively inconvenient to operate at a higher position.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a scaffold for construction engineering to solve the problems in the background technology.

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

the utility model provides a scaffold frame for building engineering construction, includes the bottom plate, climbing frame and double-end step motor are installed respectively to the upper end of bottom plate, install backup pad, spacing bolt and first fixing base on the double-end step motor respectively, the side surface of backup pad is connected with the stopper, the spout has been seted up with the junction of climbing frame to the stopper, the mounting hole has been seted up with the junction of climbing frame to spacing bolt, install the pulley on the first fixing base, the upper end of pulley is connected with the cable wire, double-end step motor's drive end is connected with the connecting axle, bearing frame and limiting plate are installed respectively to the side surface of connecting axle, the side surface of bearing frame is provided with the second fixing base, the foot universal wheel of stopping is installed to the lower extreme of bottom plate.

According to the preferable scheme, the climbing frames and the bottom plate are fixedly welded, the number of the climbing frames is two, the climbing frames are symmetrically arranged, and the supporting plates are connected with the climbing frames in a sliding mode.

As a preferable scheme of the present invention, the upper end of the steel cable is fixedly connected to the support plate, the lower end of the steel cable is fixedly connected to the connecting shaft, and the pulley is rotatably connected to the first fixing seat.

As a preferable scheme of the present invention, the connection mode of the pulleys and the steel cables is rolling connection, the connection shafts are rotatably connected with the second fixing base through bearing seats, and the number of the pulleys, the steel cables and the connection shafts is two and the pulleys, the steel cables and the connection shafts are symmetrically arranged.

As a preferable scheme of the climbing frame, the limiting blocks and the supporting plate are fixedly welded, the limiting blocks are connected with the climbing frame in a sliding mode through sliding grooves, and the number of the limiting blocks and the number of the sliding grooves are four.

As the preferable scheme of the utility model, the limiting bolts are movably connected with the climbing frame through mounting holes, the number of the limiting bolts is four, and the number of the mounting holes on the climbing frame is several groups and is arranged in an array.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the scaffold, the climbing frame, the double-head stepping motor, the connecting shaft, the limiting plate, the steel cable and the pulley are arranged, the double-head stepping motor is used for winding and unwinding the steel cable through the connecting shaft, the position of the supporting plate on the climbing frame is automatically adjusted, workers can operate at different heights, and the scaffold is wider in application range.

2. According to the climbing frame, the limiting bolt, the limiting block, the sliding groove and the mounting hole are arranged, when the supporting plate slides on the climbing frame, the limiting block slides in the sliding groove, the supporting plate is prevented from being inclined in the lifting process, the limiting bolt is mounted at the lower end of the supporting plate to support the supporting plate, the stability of the supporting plate can be integrally enhanced, and workers can work on the supporting plate more safely.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic diagram of the spacing bolt and the climbing frame of the present invention;

FIG. 3 is a schematic view of the support plate and climbing frame of the present invention shown disassembled;

fig. 4 is a schematic diagram of the double-headed stepping motor and the base plate of the utility model.

In the figure: 1. a base plate; 2. a climbing frame; 3. a double-headed stepping motor; 4. a support plate; 5. a limiting bolt; 6. a first fixed seat; 7. a limiting block; 8. a chute; 9. mounting holes; 10. a pulley; 11. a steel cord; 12. a connecting shaft; 13. a bearing seat; 14. a limiting plate; 15. a second fixed seat; 16. foot brake universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a description of the utility model in a manner that is more complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a scaffold frame for building engineering construction, comprising a base plate 1, climbing frame 2 and double-end step motor 3 are installed respectively to the upper end of bottom plate 1, install backup pad 4 on the double-end step motor 3 respectively, spacing bolt 5 and first fixing base 6, the side surface connection of backup pad 4 has stopper 7, spout 8 has been seted up with the junction of climbing frame 2 to stopper 7, mounting hole 9 has been seted up with the junction of climbing frame 2 to spacing bolt 5, install pulley 10 on the first fixing base 6, the upper end of pulley 10 is connected with cable wire 11, the drive end of double-end step motor 3 is connected with connecting axle 12, bearing frame 13 and limiting plate 14 are installed respectively to the side surface of connecting axle 12, the side surface of bearing frame 13 is provided with second fixing base 15, the foot universal wheel 16 of stopping is installed to the lower extreme of bottom plate 1.

In the embodiment, referring to fig. 1, 2 and 4, the climbing frames 2 and the bottom plate 1 are fixedly welded, the number of the climbing frames 2 is two, the climbing frames are symmetrically arranged, the supporting plates 4 are connected with the climbing frames 2 in a sliding manner, and the supporting plates 4 are convenient for supporting workers to work; the upper end of the steel cable 11 is fixedly connected with the supporting plate 4, the lower end of the steel cable 11 is fixedly connected with the connecting shaft 12, the pulley 10 is rotatably connected with the first fixed seat 6, and the pulley 10 is favorable for reducing the friction force between the steel cable 11 and the climbing frame 2; the connection mode of the pulleys 10 and the steel cables 11 is rolling connection, the connecting shafts 12 are rotatably connected with the second fixed seats 15 through the bearing seats 13, the number of the pulleys 10, the number of the steel cables 11 and the number of the connecting shafts 12 are two, the pulleys, the number of the steel cables 11 and the number of the connecting shafts 12 are symmetrically arranged, and the height of the supporting plate 4 can be conveniently adjusted through the steel cables 11;

a user firstly controls the double-head stepping motor 3 to operate through remote control, the double-head stepping motor 3 drives the connecting shaft 12 to fold and unfold the steel cable 11, and under the condition that the connection mode of the pulley 10 and the first fixing seat 6 is rotating connection and the connection mode of the pulley 10 and the steel cable 11 is rolling connection, the upper end of the steel cable 11 pulls the support plate 4 to ascend and descend, so that the position of the support plate 4 on the climbing frame 2 can be automatically adjusted, the operation of the scaffold at different heights can be favorably utilized, and the application range of the scaffold is wider;

in an embodiment, referring to fig. 1, 2 and 3, the connection mode of the limiting block 7 and the support plate 4 is fixed welding, the limiting block 7 is connected with the climbing frame 2 in a sliding mode through a sliding groove 8, the limiting block 7 and the sliding groove 8 are four in number, and the sliding groove 8 facilitates the limiting block 7 to slide in the climbing frame 2; the limiting bolts 5 are movably connected with the climbing frame 2 through mounting holes 9, the number of the limiting bolts 5 is four, the number of the mounting holes 9 on the climbing frame 2 is several, the limiting bolts are arranged in an array, and the mounting holes 9 facilitate the limiting bolts 5 to penetrate through the climbing frame 2;

in-process at lift backup pad 4, under 7 stopper through spout 8 and climbing frame 2 sliding connection's condition, backup pad 4 drives stopper 7 and slides in spout 8, stopper 7 is favorable to preventing backup pad 4 at the in-process that goes up and down, it is crooked that its position takes place, after adjusting to suitable height to backup pad 4, under 5 the condition through mounting hole 9 and climbing frame 2 swing joint of spacing bolt, the user inserts 5 mounting hole 9 of backup pad 4 lower extreme with spacing bolt, support backup pad 4, stopper 7 and spacing bolt 5 are favorable to strengthening the stability of this scaffold frame, it is safer when utilizing this scaffold frame operation to use the workman.

The working process of the utility model is as follows: when the scaffold is used, a user firstly controls the operation of the double-end stepping motor 3 through remote control, the double-end stepping motor 3 drives the connecting shaft 12 to fold and unfold the steel cable 11, under the condition that the connection mode of the pulley 10 and the first fixing seat 6 is rotational connection and the connection mode of the pulley 10 and the steel cable 11 is rolling connection, the upper end of the steel cable 11 pulls the support plate 4 to ascend and descend, so that the position of the support plate 4 on the climbing frame 2 is favorably and automatically adjusted, the scaffold is favorably used for operating at different heights, the use range of the scaffold is wider, in the process of ascending and descending the support plate 4, under the condition that the limit block 7 is in sliding connection with the climbing frame 2 through the sliding groove 8, the support plate 4 drives the limit block 7 to slide in the sliding groove 8, the limit block 7 is favorable for preventing the support plate 4 from being inclined in the ascending and descending process, after the support plate 4 is adjusted to a proper height, under spacing bolt 5 through

mounting hole

9 and 2 swing joint's of climbing frame condition, the user supports backup pad 4 in inserting spacing bolt 5 into mounting hole 9 of backup pad 4 lower extreme, and stopper 7 and spacing bolt 5 are favorable to strengthening the stability of this scaffold frame, use the workman safer when utilizing this scaffold frame operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a scaffold frame for building engineering construction, includes bottom plate (1), its characterized in that: the climbing frame (2) and the double-end stepping motor (3) are respectively installed at the upper end of the bottom plate (1), a supporting plate (4), a limiting bolt (5) and a first fixing seat (6) are respectively installed on the double-end stepping motor (3), a limiting block (7) is connected to the outer surface of the side end of the supporting plate (4), a sliding groove (8) is formed in the joint of the limiting block (7) and the climbing frame (2), a mounting hole (9) is formed in the joint of the limiting bolt (5) and the climbing frame (2), a pulley (10) is installed on the first fixing seat (6), a steel cable (11) is connected to the upper end of the pulley (10), a connecting shaft (12) is connected to the driving end of the double-end stepping motor (3), a bearing seat (13) and a limiting plate (14) are respectively installed on the outer surface of the side end of the connecting shaft (12), and a second fixing seat (15) is arranged on the outer surface of the side end of the bearing seat (13), and a foot brake universal wheel (16) is installed at the lower end of the bottom plate (1).

2. The scaffold for construction of construction engineering according to claim 1, wherein: the climbing frame (2) is fixedly welded with the bottom plate (1), the number of the climbing frames (2) is two, the climbing frames are symmetrically arranged, and the supporting plate (4) is connected with the climbing frames (2) in a sliding mode.

3. The scaffold for construction of construction engineering according to claim 1, wherein: the upper end of the steel cable (11) is fixedly connected with the supporting plate (4), the lower end of the steel cable (11) is fixedly connected with the connecting shaft (12), and the pulley (10) is rotatably connected with the first fixing seat (6).

4. The scaffold for construction of construction engineering according to claim 1, wherein: the pulley (10) and the steel cable (11) are connected in a rolling mode, the connecting shaft (12) is rotatably connected with the second fixing seat (15) through the bearing seat (13), and the pulley (10), the steel cable (11) and the connecting shaft (12) are respectively in two groups and are symmetrically arranged.

5. The scaffold for construction of construction engineering according to claim 1, wherein: the limiting blocks (7) are fixedly welded with the supporting plate (4), the limiting blocks (7) are connected with the climbing frame (2) in a sliding mode through sliding grooves (8), and the limiting blocks (7) and the sliding grooves (8) are four groups in number.

6. The scaffold for construction of construction engineering according to claim 1, wherein: spacing bolt (5) are through mounting hole (9) and climbing frame (2) swing joint, the quantity of spacing bolt (5) is four groups, the quantity of mounting hole (9) is a plurality of groups on climbing frame (2), and is the array and arranges.