CN219548372U

CN219548372U - Support external member and system for scaffold is detained to dish

Info

Publication number: CN219548372U
Application number: CN202320498865.XU
Authority: CN
Inventors: 林玉成; 孙祥志
Original assignee: Guangdong Jiuwei Engineering Safety Technology Co ltd
Current assignee: Guangdong Jiuwei Engineering Safety Technology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-08-18
Anticipated expiration: 2033-03-15

Abstract

The utility model relates to the technical field of building construction, and provides a support sleeve and a support system for a scaffold. The support sleeve for the scaffold comprises a connecting seat, wherein the connecting seat comprises a connecting column and a plurality of connecting blocks, the first ends of the connecting blocks are connected with the outer surfaces of the connecting columns, and the second ends of the connecting blocks are provided with limiting protruding blocks; the joist, the both ends of joist all be equipped with the connecting chamber of connecting block adaptation, the joist with the connecting seat is through the connecting chamber with the connecting block joint. According to the support sleeve and the support system for the scaffold, provided by the utility model, the support sleeve and the support system for the scaffold are clamped and connected through the limiting convex blocks and the adaptive connecting cavities on the joists, so that the scaffold is universal in the replacement of different systems of the scaffold, and in addition, on the premise of simple overall structure, the overall quality is reduced, the larger vertical bearing capacity is provided, the support rigidity is high, and the scaffold is convenient to disassemble.

Description

Support external member and system for scaffold is detained to dish

Technical Field

The utility model relates to the technical field of building construction, in particular to a support sleeve and a support system for a scaffold.

Background

With the development of building level and the increase of the demand of people for building space, the building form of high-rise buildings is more and more commonly applied to the current building construction field, and scaffold construction or support is often utilized on the building construction site.

The socket joint formula dish knot formula steel pipe scaffold is as current domestic market mainstream scaffold system, divide into standard type and heavy type two kinds of systems, at first each braced system is because of the pole setting diameter is different, leads to horizontal pole, down-rod, adjustable bracket specification all different about, the material kind specification that leads to appearing is many, the management is inconvenient, the material is idle, the on-the-spot is set up the shortcoming that the material should mix, the present market adopts the form of horizontal pole welding cast head square steel to regard as the bearing member, but horizontal pole cast head mainly used transmits scaffold frame horizontal load, because the interface is less when vertical atress load, the whole load is heavier when upper portion is concrete member especially, so lead to there to having the potential safety hazard.

Disclosure of Invention

The present utility model is directed to solving at least one of the technical problems existing in the related art. Therefore, the utility model provides a support sleeve and a support system for a scaffold, and provides a support structure capable of vertically bearing a large load under the condition of meeting the requirement of the universality of the scaffold.

The utility model provides a support sleeve for a scaffold, which comprises the following components:

the connecting seat comprises a connecting column and a plurality of connecting blocks, wherein the first ends of the connecting blocks are connected with the outer surfaces of the connecting columns, and the second ends of the connecting blocks are provided with limiting protruding blocks;

the joist, the both ends of joist all be equipped with the connecting chamber of connecting block adaptation, the joist with the connecting seat is through the connecting chamber with the connecting block joint.

The utility model provides a support kit for a scaffold, which further comprises a top bracket, wherein the top bracket comprises a top support column and a plurality of top support plates arranged on the outer surface of the top support column.

The support sleeve for the scaffold is characterized in that grooves matched with the jacking plates are formed in two ends of the joist, and the jacking seats provide bearing capacity for the joist.

According to the support sleeve for the scaffold with the disc buckle, the through hole with the internal threads is formed in the connecting column along the axis direction and is used for being in threaded connection with the external screw rod back-top frame.

According to the support sleeve for the scaffold with the disc buckle, the jacking column is provided with the through hole with the internal thread along the axis direction and is used for being in threaded connection with the external screw rod back-jacking frame.

According to the support sleeve for the scaffold, the connecting seat further comprises the connecting column, the upper surface of the connecting column is connected with the lower surface of the connecting column, and the connecting column are coaxial.

According to the support sleeve for the scaffold with the disc buckle, provided by the utility model, the upper end of the through hole of the jacking column is provided with the sleeved hole for sleeved connection column.

The utility model also provides a support system for the scaffold, which comprises the screw rod back-top frame and the support sleeve for the scaffold.

According to the support sleeve and the support system for the scaffold, provided by the utility model, the universal use is realized in the replacement of different systems of the scaffold by the clamping connection of the limit lug and the adaptive connecting cavity on the joist, and in addition, on the premise of simple overall structure, the overall quality is reduced, the larger vertical bearing capacity is provided, the support rigidity is high, and the scaffold is convenient to disassemble.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the utility model or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a connecting seat in a support sleeve for a scaffold for scaffold of a scaffold of the present utility model;

fig. 2 is a schematic structural view of a joist in a support kit for a scaffold with a disc buckle according to an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of a scaffold support system for a scaffold according to an embodiment of the present utility model.

Reference numerals:

1. a connecting seat; 2. a connecting column; 3. a connecting block; 4. a limit bump; 5. a connecting column; 6. joist; 7. a connecting cavity; 8. a groove; 9. a top bracket; 10. a jacking column; 11. a top pallet; 12. the screw rod returns to the top frame.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Embodiments of the present utility model are described below in conjunction with fig. 1-3:

the connecting seat 1 comprises a connecting column 2 and a plurality of connecting blocks 3, wherein a first end of each connecting block 3 is connected with the outer surface of each connecting column 2, and a second end of each connecting block 3 is provided with a limiting lug 4;

in some embodiments, the number of the connecting blocks is generally 4, and the connecting blocks are respectively positioned on four positive directions of the outer surface of the connecting column, so that the connecting seat can play a role in connecting the four joists through the assembly and the bearing of the scaffold.

The joist 6, the both ends of joist 6 all be equipped with the connecting chamber 7 of connecting block 3 adaptation, joist 6 with connecting seat 1 is through connecting chamber 7 with connecting block 3 joint.

Further, the structure of the joist can be formed by welding a square steel pipe and a hanging plate of the hanging plate girder, wherein connecting cavities at two ends are connected with limit convex blocks on two connecting seats respectively positioned at two sides of the joist in an adaptive manner, so that the joist can be stably connected and load bearing can be increased, and meanwhile, the joist is more convenient to install and detach.

The device further comprises a top bracket 9, wherein the top bracket 9 comprises a top bracket column 10 and a plurality of top supporting plates 11 arranged on the outer surface of the top bracket column 10.

In some embodiments, the top pallet is also typically configured with four pairs of top posts, similar to the connector blocks described above.

The two ends of the joist 6 are respectively provided with a groove 8 matched with the jacking plate 11, and the jacking seat 9 further provides bearing capacity for the joist 6.

Further, the structure at two ends of the joist is a half isosceles trapezoid structure which is divided into two along the symmetry axis, the groove is a right-angle groove positioned in the waist length direction of the isosceles trapezoid, and specifically referring to the position relationship and the connection relationship in fig. 3, the right-angle groove and the top supporting plate are arranged to be adapted to form contact connection and bear load, so that the top supporting seat is designed to provide further bearing capacity for the joist.

The connecting column 2 is provided with a through hole with internal threads along the axis direction and is used for being in threaded connection with an external screw rod return top frame 12.

The jacking column 10 is provided with a through hole with internal threads along the axial direction and is used for being in threaded connection with an external screw rod return jacking frame 12.

Further, the hollow cylinder design is adopted in the connecting column and the jacking column, so that the possibility that the further cross rod support is required to be added when the overhanging is too large in the construction and use process of the scaffold is facilitated, and the structure can be further stabilized by connecting the connecting column with the jacking column.

The connecting seat 1 further comprises a connecting column 5, wherein the upper surface of the connecting column 5 is connected with the lower surface of the connecting column 2, and the connecting column 5 and the connecting column 2 are coaxial.

Wherein, the upper end of the through hole of the jacking column 10 is provided with a sleeving hole for sleeving the connecting column 5.

Furthermore, the connecting column below the connecting seat is integrally formed and sleeved with the opening in the jacking column to provide bearing capacity.

The utility model also provides a support system for the scaffold, which comprises a screw rod back top frame 12 and the support kit for the scaffold.

In some embodiments, the square steel tube and the hanging plate beam hanging plate are combined and welded to form the hanging plate beam, the hanging plate beam is clamped with the connecting cavity of the connecting seat through the trapezoid limiting hole of the hanging plate, the connecting seat is contacted with the jacking seat through the connecting surface, the nut is connected with the jack-back frame through threads, the jack-back frame can also be replaced by a jack-back lead screw, the jack-back lead screw is inserted into a scaffold upright steel tube, the jack-back is clamped with the upright steel tube end through the lower nut connected with the jack-back lead screw, a complete load transmission path is formed, and the load is transmitted from the concrete structural beam to the hanging plate beam hanging plate to the connecting seat to the jacking lead screw to the upright foundation.

The utility model also provides a support sleeve and a system for the scaffold, which realize the anti-drop in the limit of the hanging plate beam and form the bearing of a further top bracket and a groove by mutually clamping the connecting column and the limit lug in the connecting seat and the matched connecting cavity in the joist, the bearing of the connecting column and the top bracket are both used for installing the scaffold, multiple bearing capacities are provided, more stable vertical bearing capacities are improved, the danger caused by unstable support system in building construction is reduced, the safety of constructors and property is further ensured, meanwhile, the structure is simple, the quality is lighter, the disassembly and assembly operations of constructors are also convenient, and parts or universal parts with different specific sizes can be prefabricated on the construction site, and the cost is reduced.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A support kit for a scaffold, comprising:

2. The support kit for a scaffolding set forth in claim 1 further comprising a jacking seat comprising a jacking post and a plurality of jacking plates disposed on an outer surface of the jacking post.

3. The support kit for a scaffold with a tray buckle according to claim 2, wherein both ends of the joist are provided with grooves adapted to the jacking plates, and the jacking seats further provide bearing capacity for the joist.

4. The support kit for a scaffold, according to claim 1, wherein the connecting column is provided with a through hole with internal threads along the axial direction for screwing with an external screw rod back-top frame.

5. The support kit for a scaffold, according to claim 2, wherein the jacking column is provided with a through hole with internal threads along the axial direction for being screwed with an external screw rod back-jacking frame.

6. The support kit for a scaffolding set forth in claim 5 wherein the connector further comprises a post, the upper surface of the connecting column is connected with the lower surface of the connecting column, and the connecting column are coaxial.

7. The support kit for a scaffolding set as claimed in claim 6 wherein, and a sleeving hole for sleeving the connecting column is formed in the upper end of the through hole of the jacking column.

8. A support system for a scaffold comprising a screw rod jack-back and a support kit for a scaffold as claimed in any one of claims 1 to 7.