CN209369281U

CN209369281U - A kind of architectural engineering scaffold

Info

Publication number: CN209369281U
Application number: CN201821975123.7U
Authority: CN
Inventors: 周鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2019-09-10
Anticipated expiration: 2028-11-28

Abstract

The utility model belongs to construction engineering technical field, in particular a kind of architectural engineering scaffold, including bottom plate, there are two support bases for the top fixed installation of the bottom plate, the same fixed plate is fixedly installed at the top of two support bases, sliding slot there are two being opened up at the top of the fixed plate, threaded rod is rotatably equipped in two sliding slots, equal fixing sleeve is equipped with the first belt pulley on two threaded rods, cavity is offered in the fixed plate, the cavity is located between two sliding slots, motor is fixedly installed on the side inner wall of the cavity, rotating bar is fixedly installed on the output shaft of the motor, fixing sleeve is equipped with the second belt pulley in the rotating bar, punch holes is symmetrically offered on the two sides inner wall of the cavity.This practical progress is easy to operate, practical, can quickly be adjusted to scaffold height, improve the working efficiency of construction personnel, accelerate construction progress.

Description

A kind of architectural engineering scaffold

Technical field

The utility model relates to construction engineering technical field more particularly to a kind of architectural engineering scaffolds.

Background technique

In building construction process, it is often necessary to climb to a higher point and carry out operation, when climbing to a higher point operation, need to use scaffold, foot Hand cradle is the structure-steel framing temporarily built by stiff materials such as steel pipes, and a more spacious eminence can be provided for construction personnel The life security of construction personnel can be effectively protected in construction environment.

But in the prior art, scaffold is fixed dimension, and height is unadjustable, when needing to carry out different height work When, it needs to build the scaffold of other sizes, reduces the working efficiency of construction personnel, delay construction speed, for this purpose, proposing one Kind architectural engineering scaffold.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of architectural engineering proposed is used Scaffold.

To achieve the goals above, the utility model adopts the technical scheme that a kind of architectural engineering scaffold, packet Include bottom plate, the top of the bottom plate is fixedly mounted there are two support base, is fixedly installed at the top of two support bases same solid Fixed board opens up at the top of the fixed plate there are two sliding slot, is rotatably equipped with threaded rod in two sliding slots, on two threaded rods Equal fixing sleeve is equipped with the first belt pulley, and cavity is offered in the fixed plate, and the cavity is located between two sliding slots, the chamber It is fixedly installed with motor on the side inner wall of body, rotating bar, the rotating bar are fixedly installed on the output shaft of the motor Upper fixing sleeve is equipped with the second belt pulley, symmetrically offers punch holes on the two sides inner wall of the cavity, two punch holes with it is right The sliding slot answered is connected, and is arranged with the same belt on the second belt pulley and corresponding first belt pulley, on the threaded rod There are two the first sliding block, it is outer and be hinged with hinge bar to extend to sliding slot at the top of first sliding block for equal screw thread installation, is located at same Two hinge bars of side are hinged, and the top of the fixed plate is equipped with support plate, and the bottom of the support plate offers two A groove, being slidably installed in the groove, there are two the second sliding blocks, and the bottom of second sliding block all extends to outside groove, described The one end of hinge bar far from corresponding first sliding block is hinged with corresponding second sliding block.

Preferably, it is fixedly installed with support rod on the two sides inner wall of the groove, two the second sliding blocks positioned at the same side It is slidably mounted on support rod.

Preferably, it is fixedly mounted in the bottom interior wall of the sliding slot there are two supporting block, the threaded rod is rotatably installed in In corresponding two supporting blocks.

Preferably, the bottom symmetrical of the bottom plate is fixedly mounted there are four universal wheel, and four universal wheels are in distributed rectangular.

Preferably, the surrounding of the support plate is fixedly installed with protective net.

Preferably, two sections of screw threads are offered on the threaded rod, and two sections of screw threads is oppositely oriented.

Compared with prior art, the utility model has the beneficial effects that firstly, the device passes through support plate, motor, rotation Bar, cavity, the second belt pulley, belt, the first belt pulley, threaded rod, the first sliding block and hinge bar match, and need to adjust support When the height of plate, start motor, the output shaft of motor drives rotating bar to rotate in the cavity, and rotating bar drives the second belt rotation Dynamic, the second belt pulley drives two the first pulley rotations by belt, and two the first belt pulleys drive two threaded rod rotations, Because threaded rod is threadedly coupled with the first sliding block, since hinge bar is to the position-limiting action of the first sliding block, so that the first sliding block will not It rotates, can only move horizontally with threaded rod, and because of the both ends thread rotary orientation on threaded rod on the contrary, the threaded rod drives two First sliding block is mobile to direction close to each other, while two the first sliding blocks drive two hinge bars to move to direction close to each other Dynamic, at this point, four hinge bars will push support plate to move up, motor is closed in the position needed for support plate reaches, at this point, The height of support plate is fixed；

This practical progress is easy to operate, practical, can quickly be adjusted to scaffold height, improve constructor The working efficiency of member, accelerates construction progress.

Detailed description of the invention

Fig. 1 faces schematic cross-sectional view for the utility model；

Fig. 2 is the vertical view schematic cross-sectional view of the utility model.

In figure: 1, bottom plate；2, support base；3, fixed plate；4, sliding slot；5, threaded rod；6, the first belt pulley；7, cavity；8, Motor；9, rotating bar；10, the second belt pulley；11, punch holes；12, belt；13, the first sliding block；14, hinge bar；15, it supports Plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-2 is please referred to, the utility model provides a kind of technical solution: a kind of architectural engineering scaffold, including bottom plate 1, the top of bottom plate 1 is fixedly mounted there are two support base 2, and the top of two support bases 2 is fixedly installed with the same fixed plate 3, The top of fixed plate 3 is opened up there are two sliding slot 4, is rotatably equipped with threaded rod 5 in two sliding slots 4, solid on two threaded rods 5 Surely it is arranged with the first belt pulley 6, cavity 7 is offered in fixed plate 3, cavity 7 is located between two sliding slots 4, in the side of cavity 7 It is fixedly installed with motor 8 on wall, rotating bar 9 is fixedly installed on the output shaft of motor 8, fixing sleeve is equipped with the in rotating bar 9 Two belt pulleys 10, symmetrically offer punch holes 11 on the two sides inner wall of cavity 7, two punch holes 11 with corresponding 4 phase of sliding slot It is connected to, the same belt 12 is arranged on the second belt pulley 10 and corresponding first belt pulley 6, screw thread is pacified on threaded rod 5 Dress is there are two the first sliding block 13, and the top of the first sliding block 13 extends to outside sliding slot 4 and is hinged with hinge bar 14, positioned at the same side Two hinge bars 14 are hinged, and the top of fixed plate 3 is equipped with support plate 15, and the bottom of support plate 15 opens up that there are two grooves 16, it is slidably installed in groove 16 there are two the second sliding block 17, the bottom of the second sliding block 17 all extends to outside groove 16, hinge bar 14 One end far from corresponding first sliding block 13 is hinged with corresponding second sliding block 17；

It is fixedly installed with support rod on the two sides inner wall of groove 16, two the second sliding blocks 17 positioned at the same side are slidably installed It is fixedly mounted on support rod, in the bottom interior wall of sliding slot 4 there are two supporting block, threaded rod 5 is rotatably installed in corresponding two In supporting block, the bottom symmetrical of bottom plate 1 is fixedly mounted there are four universal wheel, and four universal wheels are in distributed rectangular, support plate 15 Surrounding is fixedly installed with protective net, offers two sections of screw threads on threaded rod 5, and two sections of screw threads is oppositely oriented, passes through the dress It sets through support plate 15, motor 8, rotating bar 9, cavity 7, the second belt pulley 10, belt 12, the first belt pulley 6, threaded rod 5, One sliding block 13 and hinge bar 14 match, and when needing to adjust the height of support plate 15, start motor 8, the output shaft of motor 8 drives Rotating bar 9 rotates in cavity 7, and rotating bar 9 drives the rotation of the second belt pulley 10, and the second belt pulley 10 drives two by belt 12 A first belt pulley 6 rotates, and two the first belt pulleys 6 drive two threaded rods 5 to rotate, because of threaded rod 5 and the first sliding block 13 It is threadedly coupled, since hinge bar 14 is to the position-limiting action of the first sliding block 13, so that the first sliding block 13 will not be rotated with threaded rod 5, It can only move horizontally, and because of the both ends thread rotary orientation on threaded rod 5 on the contrary, threaded rod 5 drives two the first sliding blocks 13 to phase Mutually close direction is mobile, while two the first sliding blocks 13 drive two hinge bars 14 mobile to direction close to each other, at this point, Four hinge bars 14 will push support plate 15 to move up, until support plate 15 reaches required position, closing motor 8, at this point, branch The height of fagging 15 is fixed, this practical progress is easy to operate, practical, can quickly be adjusted to scaffold height Section, improves the working efficiency of construction personnel, accelerates construction progress.

Working principle: when needing to adjust the height of support plate 15, start motor 8, the output shaft of motor 8 drives rotating bar 9 It is rotated in cavity 7, rotating bar 9 drives the rotation of the second belt pulley 10, and the second belt pulley 10 drives two first by belt 12 Belt pulley 6 rotates, and two the first belt pulleys 6 drive two threaded rods 5 to rotate, because threaded rod 5 and 13 screw thread of the first sliding block connect It connects, since hinge bar 14 is to the position-limiting action of the first sliding block 13, so that the first sliding block 13 will not be rotated with threaded rod 5, Zhi Nengshui Translation is dynamic, and because both ends thread rotary orientation on threaded rod 5 on the contrary, threaded rod 5 drives two the first sliding blocks 13 to close to each other Direction it is mobile, while two the first sliding blocks 13 drive two hinge bars 14 mobile to direction close to each other, at this point, four hinges Extension bar 14 will push support plate 15 to move up, until support plate 15 reaches required position, closing motor 8, at this point, support plate 15 Height be fixed, this it is practical carry out it is easy to operate, it is practical, can quickly to scaffold height be adjusted, improve The working efficiency of construction personnel, accelerates construction progress.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of architectural engineering scaffold, including bottom plate (1), it is characterised in that: be fixedly installed at the top of the bottom plate (1) Two support bases (2) are fixedly installed with the same fixed plate (3) at the top of two support bases (2), the top of the fixed plate (3) Portion is opened up there are two sliding slot (4), and two sliding slots (4) are interior to be rotatably equipped with threaded rod (5), fixed on two threaded rods (5) Be arranged with the first belt pulley (6), offer cavity (7) in the fixed plate (3), the cavity (7) be located at two sliding slots (4) it Between, it is interior on the side inner wall of the cavity (7) to be fixedly installed with motor (8), it is fixedly installed on the output shaft of the motor (8) Rotating bar (9), fixing sleeve is equipped with the second belt pulley (10) on the rotating bar (9), symmetrical on the two sides inner wall of the cavity (7) It offers punch holes (11), two punch holes (11) are connected with corresponding sliding slot (4), the second belt pulley (10) and corresponding It is arranged on first belt pulley (6) the same belt (12), there are two the first sliding blocks for equal screw thread installation on the threaded rod (5) (13), sliding slot (4) is extended to outside at the top of first sliding block (13) and be hinged with hinge bar (14), positioned at two of the same side Hinge bar (14) is hinged, and the top of the fixed plate (3) is equipped with support plate (15), and the bottom of the support plate (15) opens up There are two groove (16), being slidably installed in the groove (16), there are two the second sliding block (17), the bottoms of second sliding block (17) Portion all extends to groove (16) outside, and the one end of the hinge bar (14) far from corresponding first sliding block (13) is sliding with corresponding second Block (17) is hinged.

2. a kind of architectural engineering scaffold according to claim 1, it is characterised in that: in the two sides of the groove (16) Support rod is fixedly installed on wall, two the second sliding blocks (17) positioned at the same side are slidably mounted on support rod.

3. a kind of architectural engineering scaffold according to claim 1, it is characterised in that: in the bottom of the sliding slot (4) It is fixedly mounted on wall there are two supporting block, the threaded rod (5) is rotatably installed in corresponding two supporting blocks.

4. a kind of architectural engineering scaffold according to claim 1, it is characterised in that: the bottom pair of the bottom plate (1) Claim to be fixedly mounted there are four universal wheel, four universal wheels are in distributed rectangular.

5. a kind of architectural engineering scaffold according to claim 1, it is characterised in that: the surrounding of the support plate (15) It is fixedly installed with protective net.

6. a kind of architectural engineering scaffold according to claim 1, it is characterised in that: opened up on the threaded rod (5) There are two sections of screw threads, and two sections of screw threads is oppositely oriented.