CN213710261U

CN213710261U - Scaffold with safety protection structure for building construction

Info

Publication number: CN213710261U
Application number: CN202021603987.3U
Authority: CN
Inventors: 王飞飞; 郑远
Original assignee: Second Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Current assignee: Second Construction Co Ltd of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-07-16
Anticipated expiration: 2030-08-05

Abstract

The utility model belongs to the technical field of the house is built, specifically disclose a house is built with scaffold frame that has safety protection structure, including support and staircase, the below fixedly connected with base of support, and the lower extreme fixedly connected with of base remove the wheel, the rear end fixedly connected with of support climbs the pole, and the left side swing joint of support has the connecting block, the montant has been installed to the top parallel of pole-climbing, the left side swing joint of connecting block has the tripod. This scaffold frame that house was built and is had safety protection structure compares with current ordinary scaffold frame, and the device is convenient for carry out quick installation and dismantlement, and stability is high, and the security is strong, and the result of use is good, also is convenient for remove, and inside is equipped with additional strengthening, strengthens overall structure's stability, and inside also has safety protection device, and the workman is at the in-process of installation, and safety obtains protecting, improves the security of using, also has the function of lifting by crane the object, and application range is wide.

Description

Scaffold with safety protection structure for building construction

Technical Field

The utility model relates to a house construction technical field specifically is a house construction is with scaffold frame that has safety protection structure.

Background

The scaffold refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, a general term of the building industry refers to places which cannot be directly constructed on an outer wall, interior decoration or high floor height on a construction site, and is mainly used for upper and lower dry life of constructors or peripheral safety net enclosure, overhead installation components and the like, namely, the scaffold is erected, the scaffold manufacturing materials are usually bamboo, wood, steel pipes or synthetic materials and the like, some projects also use the scaffold as a template, and the scaffold is widely used in advertising industry, municipal administration, traffic roads, mines and other departments, and the like in China, the construction scaffold adopts a method of erecting bamboo or wood in 1949 and the early 50 s, the 60 s begin to serve as a generalized steel pipe scaffold, the 80 s begin to serve as a fastener, the China has remarkable achievements in the aspect of developing an advanced and multifunctional scaffold series, such as a portal scaffold series, the bowl-buckled type steel pipe scaffold series has the annual output reaching the scale of tens of thousands of tons and has a certain number of exports, the occurrence rate of accidents is high due to the fact that the erection tool, the construction technology and the use safety management work of the erection tool are in a laggard state for a long time, and about one third of casualty accidents in China building construction systems are directly or indirectly related to the erection tool and the use problem of the erection tool.

The prior patent (public number: CN205476373U) discloses a combined scaffold, which comprises a plurality of base components, wherein each base component is fixedly provided with an upright post, the upright posts are uniformly distributed with a multi-layer connecting structure along the vertical direction, and the connecting structure connects each upright post in sequence; the connecting structure comprises a connecting disc and a plurality of cross rods, the connecting disc is fixed on the vertical rods, two adjacent vertical rods are connected through the cross rods, first fasteners are arranged at two ends of each cross rod, and the first fasteners are connected with the sockets on the corresponding connecting disc; two adjacent layer connecting structures are connected through an inclined rod, two ends of the inclined rod are respectively provided with a second fastener, and the two second fasteners are respectively connected with connecting discs of the upper layer connecting structure and the lower layer connecting structure; the top of the upright stanchion is provided with a bracket component. The following problems in the prior art are found in the process of realizing the scheme, and the problems are not well solved: 1. the device is inconvenient to mount and dismount quickly, has low stability and safety, and influences the use effect; 2. The device is not convenient for remove, and inside does not have additional strengthening, and inside does not have safety device yet, and the workman is at the in-process of installation, and safety can not obtain the protection, also does not have the function of lifting by crane the object, and application range is limited, plays to above-mentioned condition, carries out technical innovation on current scaffold frame basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a house is built with scaffold frame that has safe protection architecture to it is as follows not enough to propose in solving above-mentioned background: 1. the device is inconvenient to mount and dismount quickly, has low stability and safety, and influences the use effect; 2. The device is not convenient for remove, and inside does not have additional strengthening, and inside does not have safety device yet, and the workman is at the in-process of installation, and safety can not obtain the protection, also does not have the function of lifting by crane the object, and application range is limited.

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

a scaffold with a safety protection structure for building construction comprises a support and an escalator, wherein a base is fixedly connected below the support, a moving wheel is fixedly connected at the lower end of the base, a climbing rod is fixedly connected at the rear end of the support, a connecting block is movably connected at the left side of the support, a vertical rod is arranged above the climbing rod in parallel, a triangular frame is movably connected at the left side of the connecting block, a reinforcing rod is fixedly connected inside the triangular frame, a supporting column is fixedly connected below the triangular frame, a ladder rod is fixedly connected at the rear end of the escalator, the escalator is positioned at the right side of the support, reinforcing ribs are arranged at the front end of the escalator in parallel, a safety net is arranged at the front end of the reinforcing ribs in parallel, a left pulley is fixedly connected at the upper end of the support, an inserting sleeve is fixedly connected above the support, and a pull cable is movably connected, the support is characterized in that a cross rod is fixedly connected to the right side of the upper end of the support, fixing nets are fixedly connected to the front end and the rear end of the cross rod, a supporting plate is movably connected to the inside of each fixing net, fixing blocks are fixedly connected to the front end and the rear end of the supporting plate, and a right pulley is fixedly connected to the lower portion of the right side of the cross rod.

Furthermore, the lower surface of the support is tightly attached to the upper surface of the base, and the moving wheels are symmetrical relative to the central axis of the base.

Further, the axis of base is parallel with the axis of support column, and closely laminates between the upper surface of support column and the lower surface of tripod.

Further, the ladder bar is the equidistance form and installs in the upper surface of staircase, and the axis of ladder bar parallels with the axis of climbing the pole.

Furthermore, the supports are connected through reinforcing ribs, and the upper surfaces of the supports and the lower surfaces of the plug bushes are tightly attached.

Furthermore, the cross rods are symmetrical about the central axis of the support plate and penetrate through the fixing block.

Furthermore, the stay cable passes through and constitutes sliding construction between left pulley and the support, and the axis of left pulley is parallel with the axis of right pulley.

Further, the axis of montant parallels with the axis of pole-climbing, and the pole-climbing is the equidistance form and installs in the surface of support.

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

(1) the utility model discloses a support, a pedestal, the removal wheel, the pole that climbs, connecting block and tripod's setting for it is fixed to place the support in the top of base earlier, when needs move the device, loosen the fixing device who removes the wheel, can remove the main support, convenient to use uses manpower sparingly, after removing, utilize connecting block and support to install the tripod, the support column of bottom supports the tripod, keep the stability of whole equipment, improve the security of construction, when needing to construct the building outer wall, the workman can step on the pole that climbs upward and climb the successive layer and construct;

(2) the utility model discloses a setting through staircase, ladder pole, strengthening rib, left pulley, cable and plug bush for utilize the strengthening rib to strengthen the connection between the support, utilize the staircase can be under construction to the construction wall, when needing to build the multilayer, fix upper bracket and plug bush, the cable that pulls both sides when passing the cable and putting up the object frame pulls the object through the effect of left pulley and right pulley, labour saving and time saving, in order to realize the pulling to the object;

(3) the utility model discloses a setting of horizontal pole, fixed network, fixed block, extension board, safety net, right pulley and montant for pass the horizontal pole with the fixed block during the installation inside, fixed between extension board and the horizontal pole this moment, again with the fixed network rather than fixed, guarantee the stability of extension board, the safety net can avoid the builder to fall down, has improved the security, and the builder is under construction on the extension board during construction.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention.

The list of components represented by the various reference numbers in the figures is as follows: 1-a scaffold; 2-a base; 3-moving wheels; 4-climbing a pole; 5, connecting blocks; 6-tripod; 7-a reinforcing rod; 8-a support column; 9-an escalator; 10-ladder bars; 11-reinforcing ribs; 12-a left pulley; 13-a pull cable; 14-a plug bush; 15-a cross bar; 16-a fixed net; 17-fixing block; 18-a support plate; 19-a safety net; 20-a right pulley; 21-vertical rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a scaffold with a safety protection structure for building construction comprises a support 1 and an escalator 9, a base 2 is fixedly connected below the support 1, a moving wheel 3 is fixedly connected at the lower end of the base 2, the lower surface of the support 1 is tightly attached to the upper surface of the base 2, the moving wheels 3 are symmetrical with respect to the central axis of the base 2, a climbing rod 4 is fixedly connected at the rear end of the support 1, a connecting block 5 is movably connected at the left side of the support 1, a vertical rod 21 is parallelly arranged above the climbing rod 4, the central axis of the vertical rod 21 is parallel to the central axis of the climbing rod 4, the climbing rod 4 is equidistantly mounted on the outer surface of the support 1, a tripod 6 is movably connected at the left side of the connecting block 5, a reinforcing rod 7 is fixedly connected inside the tripod 6, the central axis of the base 2 is parallel to the central axis of a supporting column 8, and the upper surface of the supporting, through the arrangement of the support 1, the base 2, the moving wheel 3, the climbing rod 4, the connecting block 5 and the tripod 6, the support 1 is placed above the base 2 to be fixed firstly, when the device needs to be moved, the fixing device of the moving wheel 3 is loosened, the main support can be moved, the use is convenient and labor-saving, after the movement is completed, the tripod 6 is fixedly installed on the support 1 through the connecting block 5, the supporting column 8 at the bottom supports the tripod 6, the stability of the whole device is kept, the construction safety is improved, and when the construction needs to be carried out on the outer wall of a building, a worker can step on the climbing rod 4 to climb upwards to construct layer by layer;

the lower part of the tripod 6 is fixedly connected with a supporting column 8, the rear end of the staircase 9 is fixedly connected with a ladder rod 10, the staircase 9 is positioned at the right side of the bracket 1, the ladder rods 10 are equidistantly arranged on the upper surface of the staircase 9, the central axis of the ladder rod 10 is parallel to the central axis of the climbing rod 4, the front end of the staircase 9 is provided with a reinforcing rib 11 in parallel, the front end of the reinforcing rib 11 is provided with a safety net 19 in parallel, the upper end of the bracket 1 is fixedly connected with a left pulley 12, the upper part of the bracket 1 is fixedly connected with an inserting sleeve 14, the brackets 1 are connected through the reinforcing rib 11, the upper surface of the bracket 1 is tightly attached to the lower surface of the inserting sleeve 14, the reinforcing rib 11 is used for reinforcing the connection between the brackets 1, the staircase 9 can be used for constructing the construction wall surface during construction, when multiple layers need to be built, the upper bracket and the plug bush 14 are fixed, and the guy cables 13 on the two sides are pulled to pull the object through the action of the left pulley 12 and the right pulley 20 when the guy cables 13 penetrate through the object frame, so that the time and labor are saved, and the object is pulled;

the upper end of the left pulley 12 is movably connected with a stay cable 13, the right side of the upper end of the bracket 1 is fixedly connected with a cross rod 15, the front end and the rear end of the cross rod 15 are fixedly connected with a fixed net 16, the inside of the fixed net 16 is movably connected with a support plate 18, the front end and the rear end of the support plate 18 are fixedly connected with fixed blocks 17, the cross rods 15 are symmetrical about the central axis of the support plate 18, the cross rod 15 penetrates through the inside of the fixed block 17, the right pulley 20 is fixedly connected below the right side of the cross rod 15, the stay cable 13 forms a sliding structure through the left pulley 12 and the bracket 1, the central axis of the left pulley 12 is parallel to the central axis of the right pulley 20, through the arrangement of the cross rod 15, the fixed net 16, the fixed block 17 penetrates through the inside of the cross rod 15 during installation, at the moment, the support plate 18 is fixed with the, the stability of the support plate 18 is guaranteed, the safety net 19 can prevent a builder from falling down, the safety is improved, and the builder can stand on the support plate 18 for construction.

In the utility model, when a user uses the device, firstly, the bracket 1 is placed above the base 2 to be fixed, when the device needs to be moved, the fixing device of the moving wheel 3 is loosened, namely, the main bracket is moved, the use is convenient and labor-saving, after the movement is completed, the tripod 6 is fixedly installed with the bracket 1 by using the connecting block 5, the supporting column 8 at the bottom supports the tripod 6, the stability of the whole device is kept, the construction safety is improved, when the construction needs to be carried out on the outer wall of a building, a worker steps on the climbing rod 4 to climb upwards to carry out the construction layer by layer, when multiple layers need to be built, the upper bracket is fixed with the plug bush 14, when the guy cable 13 passes through the object frame, the guy cables 13 at two sides are pulled to pull the object through the action of the left pulley 12 and the right pulley 20, time and labor are saved, so as to realize the pulling of the object, at the moment, the support plate 18 and the cross rod 15 are fixed, the fixing net 16 is fixed with the support plate, the stability of the support plate 18 is guaranteed, the safety net 19 can prevent a builder from falling down, the safety is improved, the builder stands on the support plate 18 for construction during construction, the reinforcing ribs 11 are used for reinforcing connection between the supports 1, the escalator 9 is used for constructing a construction wall surface during construction, and the working principle of the scaffold with the safety protection structure for building construction is achieved.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The scaffold with the safety protection structure for building comprises a support (1) and an escalator (9) and is characterized in that a base (2) is fixedly connected to the lower portion of the support (1), moving wheels (3) are fixedly connected to the lower end of the base (2), climbing rods (4) are fixedly connected to the rear end of the support (1), connecting blocks (5) are movably connected to the left side of the support (1), vertical rods (21) are arranged above the climbing rods (4) in parallel, triangular supports (6) are movably connected to the left side of the connecting blocks (5), reinforcing rods (7) are fixedly connected to the inner portions of the triangular supports (6), supporting columns (8) are fixedly connected to the lower portions of the triangular supports (6), ladder rods (10) are fixedly connected to the rear end of the escalator (9), the escalator (9) is located on the right side of the support (1), reinforcing ribs (11) are arranged at the front end of the escalator (9) in parallel, and the front end parallel of strengthening rib (11) has installed safety net (19), the upper end fixedly connected with left pulley (12) of support (1), and the top fixedly connected with plug bush (14) of support (1), the upper end swing joint of left pulley (12) has cable (13), the upper end right side fixedly connected with horizontal pole (15) of support (1), and both ends fixedly connected with fixed network (16) around horizontal pole (15), the inside swing joint of fixed network (16) has extension board (18), and both ends fixedly connected with fixed block (17) around extension board (18), the right side below fixedly connected with right pulley (20) of horizontal pole (15).

2. Scaffolding for housing construction with safety protection according to claim 1, characterized in that the lower surface of the support (1) is in close contact with the upper surface of the base (2) and the moving wheels (3) are symmetrical with respect to the central axis of the base (2).

3. A scaffolding for building construction with safety protection according to claim 1, characterized in that the central axis of the base (2) is parallel to the central axis of the support pillar (8) and the upper surface of the support pillar (8) is in close contact with the lower surface of the tripod (6).

4. A scaffolding with safety structure for house building according to claim 1, characterized in that the ladder bars (10) are mounted on the upper surface of the staircase (9) in equidistant manner, and the central axis of the ladder bars (10) is parallel to the central axis of the climbing pole (4).

5. A scaffolding for building construction with safety protection according to claim 1, characterized in that the supports (1) are connected by means of reinforcement bars (11) and the upper surface of the supports (1) is in close contact with the lower surface of the insert (14).

6. Scaffolding for housing construction with safety structure, according to claim 1, characterized in that the crossbars (15) are symmetrical with respect to the central axis of the plate (18) and the crossbars (15) penetrate inside the fixing blocks (17).

7. The scaffolding for building construction with safety protection structure according to claim 1, wherein the pulling cable (13) forms a sliding structure with the bracket (1) through the left pulley (12), and the central axis of the left pulley (12) is parallel to the central axis of the right pulley (20).

8. The scaffold with the safety protection structure for building construction according to claim 1, wherein the central axis of the vertical rod (21) is parallel to the central axis of the climbing rod (4), and the climbing rod (4) is installed on the outer surface of the support (1) in an equidistant manner.