CN214302783U

CN214302783U - Safety scaffold for building

Info

Publication number: CN214302783U
Application number: CN202023036758.0U
Authority: CN
Inventors: 郭梅熙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-09-28
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a safe scaffold for building, which comprises a column, the quantity of stand is four, four equal fixed mounting has the platform of stepping on between the both ends of stand, the bottom fixedly connected with threaded rod of stand, the bottom fixedly connected with fixed plate of threaded rod, there is the loose wheel bottom of fixed plate through bearing swing joint, the upper end threaded connection on threaded rod surface has the thread bush, there is the bracing piece bottom the thread bush through bearing swing joint, the bottom fixedly connected with bearing bottom plate of bracing piece. The utility model discloses a fixed plate, loose wheel, stand, trample under the effect of mutually supporting between platform, thread bush, threaded rod and bracing piece and the bearing bottom plate, when having realized this scaffold frame and being convenient for remove the purpose, very big improvement this scaffold frame stability and safety in utilization placed, simultaneously effectual improvement this scaffold frame applicable topography scope.

Description

Safety scaffold for building

Technical Field

The utility model relates to a scaffold technical field specifically is a safe scaffold for building.

Background

The building engineering is an engineering entity for planning, surveying, designing, constructing, completing and other technical works and installation engineering of lines, pipelines and equipment matched with the engineering entity, namely a building and construction entity, namely a building, and is also referred to as construction workload.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe scaffold for building possesses the high advantage of stability, has solved current scaffold frame and has installed the removal wheel in the bottom usually for the convenience of removing, and the stability that leads to the scaffold frame to place is relatively poor, causes the scaffold frame to easily appear sliding or skew in the use, has brought very big dangerous problem for user's use operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe scaffold for building, includes the stand, the quantity of stand is four, four equal fixed mounting has the platform of trampling between the both ends of stand, the bottom fixedly connected with threaded rod of stand, the bottom fixedly connected with fixed plate of threaded rod, there is the loose wheel bottom of fixed plate through bearing swing joint, the upper end threaded connection on threaded rod surface has the thread bush, there is the bracing piece bottom of thread bush through bearing swing joint, the bottom fixedly connected with bearing bottom plate of bracing piece.

Preferably, two all fixedly connected with pole setting between trample the both ends on platform positive surface, two fixedly connected with horizontal pole between the one side that the pole setting is close to each other.

Preferably, the outer surface of the threaded sleeve is fixedly connected with a stress application rod, and the surface of the stress application rod is sleeved with a protective sleeve.

Preferably, the bottom of the bearing bottom plate is fixedly connected with an anti-skid plate, and the thickness of the anti-skid plate is five millimeters.

Preferably, the guide slot has all been seted up to the lower extreme of threaded rod both sides, the equal fixedly connected with stopper in both sides of bracing piece internal surface, the surface swing joint of stopper is in the surface of guide slot.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model improves the convenience of the whole moving of the scaffold by arranging the movable wheels at the bottom of the fixed plate, is convenient for a user to move the whole scaffold, achieves the aim of highly supporting the user by arranging the upright post and the treading platform, is convenient for the user to carry out high-altitude operation, simultaneously rotates by controlling the threaded sleeve, enables the threaded sleeve to move downwards along the surface of the threaded rod, drives the supporting rod to move downwards when the threaded sleeve moves, drives the bearing bottom plate to move downwards until the bottom of the bearing bottom plate is contacted with the ground, enables the movable wheels to be erected from the ground, further effectively avoids the sliding and the deviation of the scaffold, effectively improves the placing stability and the use safety of the scaffold, and simultaneously, the user can adjust the positions of the bearing bottom plates at different positions according to the hollow terrain, effectual improvement the topography scope that this scaffold frame is suitable for, under whole complex effect, when having realized this scaffold frame and being convenient for remove the purpose, very big improvement the stability and the safety in utilization that this scaffold frame placed, simultaneously the effectual topography scope that this scaffold frame is suitable for of having improved, it installs the removal wheel in the bottom usually to have solved current scaffold frame for the ease of removing, the stability that leads to the scaffold frame to place is relatively poor, cause the scaffold frame easily to appear sliding or skew in the use, the use operation of giving the user has brought very big dangerous problem.

2. The utility model discloses a pole setting and the setting of horizontal pole, the person of facilitating the use scrambles this scaffold frame, through the setting of stopper and guide slot, has reached and has carried out effective spacing purpose between threaded rod and the bracing piece, through the setting of antiskid ribbed tile, has increased the coefficient of friction on bearing bottom plate and ground, has further improved the stability of whole placing, and through the setting of application of force pole, the person of facilitating the use controls the thread bush and rotates, through the setting of lag, prevents that the user from receiving application of force pole scratch.

Drawings

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

fig. 2 is a schematic sectional view of the threaded rod of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. erecting a rod; 2. a cross bar; 3. treading the platform; 4. a column; 5. a threaded sleeve; 6. a support bar; 7. a load-bearing floor; 8. a movable wheel; 9. a fixing plate; 10. a threaded rod; 11. a stressing rod; 12. a protective sleeve; 13. an anti-skid plate; 14. a limiting block; 15. and a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, 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 to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be 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.

Referring to fig. 1-3, a safety scaffold for buildings comprises four columns 4, four treading platforms 3 are fixedly installed between two ends of the four columns 4, upright rods 1 are fixedly connected between two ends of the front surface of the treading platforms 3, a cross rod 2 is fixedly connected between the two adjacent sides of the upright rods 1, a user can climb the scaffold conveniently by arranging the upright rods 1 and the cross rod 2, a threaded rod 10 is fixedly connected to the bottom of the column 4, a fixed plate 9 is fixedly connected to the bottom of the threaded rod 10, a movable wheel 8 is movably connected to the bottom of the fixed plate 9 through a bearing, a threaded sleeve 5 is in threaded connection with the upper end of the surface of the threaded rod 10, a force applying rod 11 is fixedly connected to the outer surface of the threaded sleeve 5, the user can conveniently operate the threaded sleeve 5 to rotate by arranging the force applying rod 11, a protecting sleeve 12 is sleeved on the surface of the force applying rod 11, through the arrangement of the protective sleeve 12, the user is prevented from being scratched by the stressing rod 11, the bottom of the threaded sleeve 5 is movably connected with the supporting rod 6 through a bearing, the lower ends of two sides of the threaded rod 10 are respectively provided with a guide groove 15, two sides of the inner surface of the supporting rod 6 are respectively and fixedly connected with a limiting block 14, the surface of the limiting block 14 is movably connected on the surface of the guide groove 15, through the arrangement of the limiting blocks 14 and the guide grooves 15, the purpose of effective limiting between the threaded rod 10 and the supporting rod 6 is achieved, the bottom of the supporting rod 6 is fixedly connected with a bearing bottom plate 7, the bottom of the bearing bottom plate 7 is fixedly connected with an anti-skid plate 13, the thickness of the anti-skid plate 13 is five millimeters, through the arrangement of the anti-skid plate 13, the friction coefficient between the bearing bottom plate 7 and the ground is increased, the overall placement stability is further improved, through the arrangement of the movable wheel 8 at the bottom of the fixed plate 9, the convenience of the overall movement of the scaffold is improved, the scaffold is convenient for a user to move integrally, the aim of supporting the height of the user is fulfilled by arranging the upright posts 4 and the treading platform 3, the user can conveniently carry out high-altitude operation, the threaded sleeve 5 can move downwards along the surface of the threaded rod 10 by controlling the threaded sleeve 5 to rotate, the threaded sleeve 5 drives the support rod 6 to move downwards while moving, the support rod 6 drives the bearing bottom plate 7 to move downwards until the bottom of the bearing bottom plate 7 is contacted with the ground, so that the movable wheels 8 are erected from the ground, the scaffold is effectively prevented from sliding and shifting, the placing stability and the use safety of the scaffold are effectively improved, meanwhile, the user can adjust the positions of the bearing bottom plates 7 at different positions according to hollow terrains, and the terrain range applicable to the scaffold is effectively improved, under whole complex effect, when having realized this scaffold frame and being convenient for remove the purpose, very big improvement the stability and the safety in utilization that this scaffold frame placed, simultaneously effectual improvement the topography scope that this scaffold frame is suitable for, solved current scaffold frame and installed the removal wheel in the bottom usually for the ease of removing, lead to the stability that the scaffold frame placed relatively poor, cause the scaffold frame easily to appear sliding or skew in the use, the use operation of giving the user has brought very big dangerous problem.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

When the scaffold is used, the convenience of the overall movement of the scaffold is improved through the arrangement of the movable wheels 8 at the bottom of the fixed plate 9, a user can conveniently move the scaffold integrally, the purpose of supporting the user in height is achieved through the arrangement of the upright posts 4 and the treading platform 3, the user can conveniently carry out high-altitude operation, meanwhile, the threaded sleeves 5 are rotated through controlling the threaded sleeves 5, the threaded sleeves 5 can move downwards along the surfaces of the threaded rods 10, the support rods 6 are driven to move downwards when the threaded sleeves 5 move, the support rods 6 move to drive the bearing bottom plates 7 to move downwards until the bottoms of the bearing bottom plates 7 are contacted with the ground, the movable wheels 8 are erected from the ground, the scaffold is effectively prevented from sliding and shifting, the placing stability and the use safety of the scaffold are effectively improved, and meanwhile, the user can carry out position adjustment on the bearing bottom plates 7 at different positions according to pothole terrains, the effectual topography scope that has improved this scaffold frame and be suitable for under whole complex effect, when having realized this scaffold frame and be convenient for remove the purpose, very big improvement the stability and the safety in utilization that this scaffold frame placed, simultaneously the effectual topography scope that has improved this scaffold frame and be suitable for.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe scaffold for building, includes stand (4), its characterized in that: the quantity of stand (4) is four, four equal fixed mounting has between the both ends of stand (4) and steps on platform (3), the bottom fixedly connected with threaded rod (10) of stand (4), the bottom fixedly connected with fixed plate (9) of threaded rod (10), there is loose wheel (8) bottom of fixed plate (9) through bearing swing joint, the upper end threaded connection on threaded rod (10) surface has thread bush (5), there is bracing piece (6) bottom of thread bush (5) through bearing swing joint, the bottom fixedly connected with bearing bottom plate (7) of bracing piece (6).

2. A safety scaffold for construction as claimed in claim 1, wherein: two equal fixedly connected with pole setting (1), two between trample the both ends on platform (3) positive surface fixedly connected with horizontal pole (2) between one side that pole setting (1) are close to each other.

3. A safety scaffold for construction as claimed in claim 1, wherein: the outer surface of the threaded sleeve (5) is fixedly connected with a stress application rod (11), and a protective sleeve (12) is sleeved on the surface of the stress application rod (11).

4. A safety scaffold for construction as claimed in claim 1, wherein: the bottom of the bearing bottom plate (7) is fixedly connected with an anti-skid plate (13), and the thickness of the anti-skid plate (13) is five millimeters.

5. A safety scaffold for construction as claimed in claim 1, wherein: guide slot (15) have all been seted up to the lower extreme of threaded rod (10) both sides, the equal fixedly connected with stopper (14) in both sides of bracing piece (6) internal surface, the surface swing joint of stopper (14) is in the surface of guide slot (15).