CN216239629U

CN216239629U - Scaffold for building engineering

Info

Publication number: CN216239629U
Application number: CN202122809362.3U
Authority: CN
Inventors: 赵铁柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-08
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a scaffold for constructional engineering, which comprises a pedal, wherein vertical rods are fixedly arranged on the periphery of the pedal through bolts, the lower end of the outer surface of each vertical rod is movably connected with a rotating sleeve, the lower end of the outer surface of each rotating sleeve is fixedly connected with a fixed plate, the bottom of each fixed plate is movably connected with a movable wheel through a bearing, the middle end of the bottom of each vertical rod is in threaded connection with a threaded rod, the bottom of each threaded rod is fixedly connected with a supporting rod, the surface of each supporting rod is movably connected with the inner cavity of each rotating sleeve, and the bottom of each supporting rod is fixedly connected with a supporting bottom plate. According to the utility model, under the mutual matching action of the movable wheel, the upright rod, the pedal, the rotating sleeve, the upright rod, the supporting rod, the threaded rod and the supporting bottom plate, a user can conveniently move the scaffold, the stability of placing the scaffold on uneven ground is greatly improved, and the height of the scaffold can be conveniently adjusted by the user according to the use requirement.

Description

Scaffold for building engineering

Technical Field

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

Background

The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site, and is mainly used for an outer wall, interior decoration or a place where the floor height is higher and cannot be directly constructed, mainly for constructors to live up and down or peripheral safety net maintenance, high-altitude installation components and the like, the manufacturing materials of the scaffold are usually bamboo, wood, steel pipes or synthetic materials and the like, however, the existing scaffold is heavy and is not convenient for people to move the scaffold, meanwhile, the scaffold is poor in stability when being placed in a place where the hollow is uneven, the scaffold cannot be subjected to height adjustment according to the construction requirements of people, and the use requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a scaffold for constructional engineering, which has the advantages of convenience in moving, high placing stability and convenience in height adjustment by a user, and solves the problems that the existing scaffold is inconvenient for people to move due to being heavy, and cannot be adjusted in height according to the construction requirements of people due to poor stability when placed in uneven places.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a scaffold frame for building engineering, includes the pedal, all there is the pole setting all around through bolt fixed mounting of pedal, the lower extreme swing joint of pole setting surface has the rotation cover, the lower extreme fixedly connected with fixed plate of rotating the cover surface, the bottom of fixed plate has the loose wheel through bearing swing joint, the middle-end threaded connection of pole setting bottom has the threaded rod, the bottom fixedly connected with bracing piece of threaded rod, the surface swing joint of bracing piece is in the inner chamber of rotating the cover, the bottom fixedly connected with supporting baseplate of bracing piece.

Preferably, the middle ends of the two sides of the inner cavity of the rotating sleeve are provided with limit grooves, the upper ends of the two sides of the supporting rod are fixedly connected with limit blocks, and the surfaces of the limit blocks are movably connected to the surfaces of the limit grooves.

Preferably, an annular groove is formed in the upper end of the inner cavity of the rotating sleeve, an annular supporting plate is fixedly connected to the lower end of the vertical rod, and the surface of the annular supporting plate is movably connected to the surface of the annular groove.

Preferably, the upper ends of the two sides of the outer surface of the rotating sleeve are fixedly connected with rotating handles, and the surface of each rotating handle is sleeved with a protective sleeve.

Preferably, a cross rod is fixedly connected between the upper ends of the two vertical rods, and an X-shaped reinforcing rod is fixedly connected between the two ends of the two vertical rods.

Preferably, a fixing rod is fixedly connected between the middle ends of the two vertical rods, and a ladder stand is fixedly connected to the bottom of the fixing rod.

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

1. the utility model improves the convenience of integral movement and facilitates the movement of the whole body by arranging the movable wheels, and facilitates the construction operation by ascending the height by arranging the upright stanchion and the pedal, and simultaneously drives the support rod and the threaded rod to rotate along the surface of the upright stanchion by operating the rotating sleeve to rotate along the surface of the upright stanchion, and simultaneously enables the threaded rod to move downwards along the surface of the upright stanchion, the threaded rod moves to drive the support rod to move downwards, the support rod can drive the support bottom plate to move downwards while moving, until the bottom of the support bottom plate can be contacted with the ground to support the movable wheels from the ground, thereby effectively avoiding the movement of the whole body in the placing process, improving the stability of the integral placing, and enabling the upright stanchion to move upwards along the surface of the threaded rod under the action of the continuous movement of the threaded rod, the support rod and the support bottom plate, the vertical rod can drive the pedal to move upwards while moving, so as to achieve the effect of adjusting the heights of the vertical rod and the pedal, meanwhile, the user can adjust the supporting height of the supporting bottom plates at each position according to the height of the ground, the supporting bottom plate can be contacted with the ground at each position, thereby ensuring the stability of the whole body placed on uneven ground, under the action of integral cooperation, the scaffold is convenient for a user to move, simultaneously, the stability of placing the scaffold on uneven ground is greatly improved, and is convenient for users to adjust the height according to the use requirements, solves the problems that the prior scaffold is heavy, and the people of not being convenient for remove it, stability when the uneven place of pot hole is placed simultaneously is relatively poor, and can't carry out altitude mixture control's problem according to the demand that people were under construction.

2. The limiting device achieves the purpose of limiting the position between the rotating sleeve and the supporting rod through the arrangement of the limiting groove and the limiting block, achieves the purpose of limiting and supporting the position between the rotating sleeve and the vertical rod through the arrangement of the annular groove and the annular supporting plate, is convenient for a user to operate the rotating sleeve to rotate through the arrangement of the rotating handle, is convenient for people to support through the arrangement of the cross rod, can hang safety ropes of people, improves the stability of the whole structure through the arrangement of the X-shaped reinforcing rod, and is convenient for the user to ascend through the arrangement of the ladder stand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the rotating sleeve of the present invention;

fig. 3 is a schematic view of the left side structure of the vertical rod of the present invention.

In the figure: 1. treading a pedal; 2. turning a handle; 3. rotating the sleeve; 4. a fixing plate; 5. a movable wheel; 6. a support base plate; 7. a support bar; 8. erecting a rod; 9. an X-shaped stiffener; 10. a cross bar; 11. a threaded rod; 12. an annular support plate; 13. a limiting block; 14. a limiting groove; 15. climbing a ladder; 16. an annular groove; 17. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a scaffold for construction engineering comprises a pedal 1, upright posts 8 are fixedly installed around the pedal 1 through bolts, a cross rod 10 is fixedly connected between the upper ends of the two upright posts 8, a safety rope of people can be suspended while people can support the scaffold through the arrangement of the cross rod 10, an X-shaped reinforcing rod 9 is fixedly connected between the two ends of the two upright posts 8, the stability of the whole structure is improved through the arrangement of the X-shaped reinforcing rod 9, a fixing rod 17 is fixedly connected between the middle ends of the two upright posts 8, a ladder 15 is fixedly connected with the bottom of the fixing rod 17, a user can conveniently ascend through the arrangement of the ladder 15, a rotating sleeve 3 is movably connected with the lower end of the outer surface of the upright post 8, an annular groove 16 is formed in the upper end of the inner cavity of the rotating sleeve 3, an annular support plate 12 is fixedly connected with the lower end of the upright post 8, the surface of the annular supporting plate 12 is movably connected to the surface of the annular groove 16, the purpose of limiting and supporting between the rotating sleeve 3 and the vertical rod 8 is achieved through the arrangement of the annular groove 16 and the annular supporting plate 12, the upper ends of two sides of the outer surface of the rotating sleeve 3 are fixedly connected with the rotating handle 2, a user can conveniently control the rotating sleeve 3 to rotate through the arrangement of the rotating handle 2, the surface of the rotating handle 2 is sleeved with a protective sleeve, the lower end of the outer surface of the rotating sleeve 3 is fixedly connected with a fixed plate 4, the bottom of the fixed plate 4 is movably connected with a movable wheel 5 through a bearing, the middle end of the bottom of the vertical rod 8 is connected with a threaded rod 11, the bottom of the threaded rod 11 is fixedly connected with a supporting rod 7, the surface of the supporting rod 7 is movably connected to the inner cavity of the rotating sleeve 3, the middle ends of two sides of the inner cavity of the rotating sleeve 3 are respectively provided with a limiting groove 14, and the upper ends of two sides of the supporting rod 7 are respectively fixedly connected with a limiting block 13, the surface of the limiting block 13 is movably connected to the surface of the limiting groove 14, the purpose of limiting the position between the rotating sleeve 3 and the supporting rod 7 is achieved through the arrangement of the limiting groove 14 and the limiting block 13, the supporting bottom plate 6 is fixedly connected to the bottom of the supporting rod 7, the convenience of overall movement is improved through the arrangement of the movable wheel 5, people can conveniently move the whole body, the ascending of people is facilitated through the arrangement of the upright rod 8 and the pedal 1, meanwhile, the supporting rod 7 and the threaded rod 11 can be driven to rotate along the surface of the upright rod 8 by operating the rotating sleeve 3 to rotate along the surface of the upright rod 8, meanwhile, the threaded rod 11 can be driven to move downwards along the surface of the upright rod 8, the threaded rod 11 can be driven to move downwards by driving the supporting rod 7 to move downwards, the supporting bottom plate 6 can be driven to move downwards while the supporting rod 7 moves, the movable wheel 5 can be lifted from the ground until the bottom of the supporting bottom plate 6 can be in contact with the ground, the whole scaffold is effectively prevented from moving in the placing process, the stability of the whole scaffold is improved, under the action of continuous movement of the threaded rod 11, the supporting rod 7 and the supporting bottom plate 6, the upright rod 8 can move upwards along the surface of the threaded rod 11, the upright rod 8 can drive the pedal 1 to move upwards while moving, the effect of adjusting the heights of the upright rod 8 and the pedal 1 is achieved, meanwhile, a user can adjust the supporting height of the supporting bottom plate 6 at each position according to the height of the ground, the supporting bottom plate 6 can be contacted with the ground at each position, the stability of the whole scaffold placed on uneven ground is guaranteed, under the action of integral matching, the stability of the scaffold placed on uneven ground is greatly improved when the user moves the scaffold, and the user can conveniently adjust the height according to the use requirement, the problem of current scaffold frame because comparatively heavy, and be not convenient for people remove it, stability when the uneven place of pot hole is placed is relatively poor simultaneously, and can't carry out altitude mixture control according to the demand that people were under construction is solved.

When in use, the convenience of integral movement is improved through the arrangement of the movable wheel 5, people can conveniently move the whole, and through the arrangement of the upright stanchion 8 and the pedal 1, people can conveniently ascend to carry out construction operation, meanwhile, the rotating sleeve 3 is operated to rotate along the surface of the upright stanchion 8, the supporting rod 7 and the threaded rod 11 can be driven to rotate along the surface of the upright stanchion 8, meanwhile, the threaded rod 11 can move downwards along the surface of the upright stanchion 8, the threaded rod 11 moves to drive the supporting rod 7 to move downwards, the supporting rod 7 can drive the supporting bottom plate 6 to move downwards while moving, until the bottom of the supporting bottom plate 6 can be contacted with the ground to support the movable wheel 5 from the ground, thereby effectively avoiding the movement of the whole in the placing process, improving the stability of integral placing, and under the action of the threaded rod 11, the supporting rod 7 and the supporting bottom plate 6, make pole setting 8 can upwards remove along the surface of threaded rod 11, can drive pedal 1 when pole setting 8 removes upwards removes, and reached the effect of highly adjusting of pole setting 8 and pedal 1, the user can adjust the supporting height of each position supporting baseplate 6 according to the height on ground simultaneously, make supporting baseplate 6 homoenergetic with the ground contact of each position, thereby guaranteed whole stability of placing on uneven ground, under whole complex effect, when convenient to use person removes this scaffold, very big improvement this scaffold puts the stability of placing on uneven ground, and convenient to use person carries out altitude mixture control according to the demand of using.

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. A scaffold for construction engineering, includes pedal (1), its characterized in that: all there is pole setting (8) through bolt fixed mounting all around of pedal (1), the lower extreme swing joint of pole setting (8) surface has and rotates cover (3), rotate lower extreme fixedly connected with fixed plate (4) of cover (3) surface, there is loose wheel (5) bottom of fixed plate (4) through bearing swing joint, the well end threaded connection of pole setting (8) bottom has threaded rod (11), the bottom fixedly connected with bracing piece (7) of threaded rod (11), the surperficial swing joint of bracing piece (7) is in the inner chamber of rotating cover (3), the bottom fixedly connected with supporting baseplate (6) of bracing piece (7).

2. A scaffold for construction engineering according to claim 1, characterized in that: spacing groove (14) have all been seted up to the middle-end of the both sides of rotating cover (3) inner chamber, the equal fixedly connected with stopper (13) in upper end of bracing piece (7) both sides, the surface swing joint of stopper (13) is in the surface of spacing groove (14).

3. A scaffold for construction engineering according to claim 1, characterized in that: an annular groove (16) is formed in the upper end of the inner cavity of the rotating sleeve (3), an annular supporting plate (12) is fixedly connected to the lower end of the upright rod (8), and the surface of the annular supporting plate (12) is movably connected to the surface of the annular groove (16).

4. A scaffold for construction engineering according to claim 1, characterized in that: the upper ends of two sides of the outer surface of the rotating sleeve (3) are fixedly connected with rotating handles (2), and the surface of each rotating handle (2) is sleeved with a protective sleeve.

5. A scaffold for construction engineering according to claim 1, characterized in that: two fixedly connected with horizontal pole (10) between the upper end of pole setting (8), two fixedly connected with X type stiffener (9) between the both ends of pole setting (8).

6. A scaffold for construction engineering according to claim 1, characterized in that: a fixing rod (17) is fixedly connected between the middle ends of the two vertical rods (8), and a ladder stand (15) is fixedly connected to the bottom of the fixing rod (17).