阅读说明：本技术 一种周转循环多用预埋件 (Turnover circulation multipurpose embedded part ) 是由 石峰干 赵孟贺 龙大六 谷明 张琳 潘杜钢 蒙海森 付涛 黄祖乾 胡朝辉 于 2021-09-15 设计创作，主要内容包括：本发明提供了一种周转循环多用预埋件,属于预埋件技术领域。该周转循环多用预埋件,包括模板与预埋组件。所述预埋钢板通过所述螺栓与所述模板固定连接,所述套筒通过所述螺栓与所述预埋钢板固定连接,所述预埋钢筋设置所述螺纹部的一端螺纹安装于所述套筒。该周转循环多用预埋件通过预埋钢板、螺栓、套筒和设置有螺纹部的预埋钢筋构成,无需焊接,直接采用套筒连接,受力可靠性更高,在模板对应位置开设安装孔,螺栓将预埋组件锚固在模板面上,先安装预埋钢板和套筒,待钢筋绑扎完成后再安装预埋钢筋,可以单独调整钢筋的弯钩朝向,避免与钢筋之间的干扰,使预埋工作量大大减小,使用完成后,预埋钢板可以拆除循环利用。(The invention provides a multipurpose embedded part with a circulation cycle, and belongs to the technical field of embedded parts. The turnover circulation multipurpose embedded part comprises a template and an embedded assembly. The embedded steel plate passes through the bolt with template fixed connection, the sleeve passes through the bolt with embedded steel plate fixed connection, embedded steel bar sets up one end screw thread of screw thread portion install in the sleeve. This multipurpose built-in fitting of turnover circulation passes through pre-buried steel sheet, the bolt, the sleeve constitutes with the embedded steel bar that is provided with screw thread portion, need not the welding, directly adopt muffjoint, the atress reliability is higher, correspond the position at the template and set up the mounting hole, the bolt is with pre-buried subassembly anchor on the template face, install pre-buried steel sheet and sleeve earlier, treat that the built-in steel bar is installed again after reinforcement accomplishes, the crotch orientation that can the independent adjustment reinforcing bar, avoid and the interference between the reinforcing bar, make pre-buried work load reduce greatly, after the use is accomplished, cyclic utilization can be demolishd to pre-buried steel sheet.)

1. A turnover circulation multipurpose embedded part is characterized by comprising

The template (100), the template (100) is provided with a mounting hole (110);

pre-buried subassembly (200), pre-buried subassembly (200) includes pre-buried steel sheet (210), bolt (220), sleeve (230) and embedded steel bar (240), threaded through-hole (211) have been seted up to pre-buried steel sheet (210), the one end of bolt (220) run through in mounting hole (110) and screw thread install in threaded through-hole (211), pre-buried steel sheet (210) pass through bolt (220) with template (100) fixed connection, the one end screw thread of sleeve (230) cup joint in bolt (220), sleeve (230) pass through bolt (220) with embedded steel sheet (210) fixed connection, embedded steel bar (240) both ends are provided with screw thread portion (241) and crotch (242) respectively, embedded steel bar (240) set up the one end screw thread of screw thread portion (241) install in sleeve (230).

2. An epicyclic multi-purpose embedment of claim 1, wherein said hooks (242) are integral with said embedment bars (240).

3. An epicyclic multipurpose embedment of claim 1, wherein the connection of said hooks (242) and said embedment bars (240) is provided with rounded corners.

4. An epicyclic multi-use embedment according to claim 1, wherein said sleeve (230) is provided with non-slip patterns (231), said non-slip patterns (231) being integral with an outer surface of said sleeve (230).

5. The multipurpose embedded part with the epicyclic cycle of claim 1, wherein said sleeve (230) is provided with a dust plug (232), and said dust plug (232) is slidably inserted into one end of said sleeve (230) far away from said embedded steel plate (210).

6. The multipurpose embedded part with the circulation function according to claim 1, wherein one side of the embedded steel plate (210) is provided with a blind hole (212), and the blind hole (212) is communicated with the threaded through hole (211).

7. The multipurpose embedded part with the epicyclic cycle of claim 1, wherein said formwork (100) is provided with a groove (120) on the surface, and said groove (120) is provided with a width of 4 cm.

8. The epicyclic multi-purpose embedment of claim 1, wherein said mounting holes (110) are provided in a plurality of sets, and the number of said mounting holes (110) is greater than the number of said embedded bars (240).

9. The epicyclic multi-use embedment of claim 1, further comprising a foam pad (300), wherein said foam pad (300) is disposed between said form (100) and said embedment steel plate (210) and is fixed by said bolt (220).

10. The multipurpose embedded part with the epicyclic cycle of claim 1, further comprising a flange (400), wherein said flange (400) is fixedly connected with said embedded steel plate (210) by said bolt (220).

Technical Field

The invention relates to the technical field of embedded parts, in particular to a multipurpose embedded part with a circulation cycle.

Background

The embedded part is a member pre-installed in a concealed project, is a structural part installed during structural pouring, and is used for overlapping during building of an upper structure, so that installation and fixation of an external engineering equipment foundation are facilitated, the embedded part is mostly made of metal, the back of a steel plate is welded with U-shaped steel bars according to checking calculation and construction, hooks are arranged at the tail of the U-shaped steel bars, during installation, the welded integral embedded part needs to be installed at a corresponding position of a template, the embedded part and the template cannot be reliably connected, positioning and reinforcement are needed by relying on steel bars behind the template or other measures, and grout stopping strips installed between the embedded steel plate and the template easily fall off, so that potential safety hazards are brought to construction work.

Disclosure of Invention

In order to make up for the defects, the invention provides a circulation multipurpose embedded part, aiming at solving the problems that the general embedded part cannot be stably connected with a template, the stress reliability is low and potential safety hazards exist.

The embodiment of the invention provides a turnover circulation multipurpose embedded part which comprises a template and an embedded assembly.

The template is provided with a mounting hole.

The embedded component comprises an embedded steel plate, a bolt, a sleeve and embedded steel bars, the embedded steel plate is provided with a threaded through hole, one end of the bolt penetrates through the mounting hole and is in threaded installation in the threaded through hole, the embedded steel plate passes through the bolt and is fixedly connected with the template, one end of the sleeve is in threaded connection with the bolt, the sleeve passes through the bolt and is fixedly connected with the embedded steel plate, two ends of the embedded steel bars are respectively provided with a threaded part and a hook, and the embedded steel bars are provided with one end threads of the threaded part which are installed in the sleeve.

In the above-mentioned realization process, pre-buried subassembly is through pre-buried steel sheet, the bolt, sleeve and the pre-buried reinforcing bar that is provided with screw thread portion constitute, need not the welding, directly adopt muffjoint, the atress reliability is higher, correspond the position at the template and set up the mounting hole, through the bolt with pre-buried subassembly anchor on the template face, install pre-buried steel sheet and sleeve earlier, treat that the pre-buried reinforcing bar is installed again after reinforcement completion, the crotch orientation that can the independent adjustment reinforcing bar, avoid and the reinforcing bar between the interference, make pre-buried work load reduce greatly, after the use is accomplished, cyclic utilization can be demolishd to pre-buried steel sheet.

In a specific embodiment, the hook and the embedded steel bar are integrally arranged.

In the implementation process, the hooks and the embedded steel bars are integrally arranged, welding is avoided, the strength of the embedded steel bars caused by welding points is reduced, and therefore the whole stress reliability of the embedded assembly is higher.

In a specific embodiment, a fillet is arranged at the joint of the hook and the embedded steel bar.

In the implementation process, the connecting part of the hook and the embedded steel bars is provided with the fillet, sharp corner scratch constructors are avoided, and meanwhile, the fillet enables the shearing force received by the bending part to be more dispersed, so that the hook is prevented from being broken.

In a particular embodiment, the sleeve is provided with non-slip threads, which are integral with the outer surface of the sleeve.

In the implementation process, the outer wall of the sleeve is provided with the anti-slip lines, when the embedded assembly needs to be detached after being used, the sleeve needs to be detached from the embedded steel plate, and the anti-slip lines are arranged to enable the sleeve to be detached more easily.

In a specific implementation scheme, the sleeve is provided with a dustproof plug, and the dustproof plug is inserted into one end, far away from the embedded steel plate, of the sleeve in a sliding mode.

In the above-mentioned realization process, when the pre-buried subassembly of installation, install pre-buried steel sheet and sleeve earlier, wait to install pre-buried reinforcing bar after reinforcement accomplishes again, set up in the dust plug makes foreign matters such as grit fall into the sleeve when can avoiding the ligature reinforcing bar to influence the installation of pre-buried reinforcing bar.

In a specific implementation scheme, a blind hole is formed in one side of the embedded steel plate, and the blind hole is communicated with the threaded through hole.

In the implementation process, one side of the embedded steel plate is provided with a blind hole communicated with the threaded through hole, one end of the sleeve is inserted into the blind hole, the sleeve can be quickly aligned with the threaded through hole, and the sleeve and the embedded steel plate can be conveniently installed.

In a specific embodiment, the surface of the template is provided with a groove, and the groove is set to have a width of 4 cm.

In the implementation process, the grooves are used for installing reinforcing meshes to seal concrete on the surfaces of the embedded parts, and the width of the grooves is set to be 4 cm, so that the reinforcing bars can be completely placed in the grooves, and the whole appearance of the concrete is not damaged after the embedded steel plates are detached.

In a specific implementation scheme, the installation holes are provided with a plurality of groups, and the number of the installation holes is greater than that of the embedded steel bars.

In the implementation process, the number of the installation holes is larger than that of the embedded steel bars, and the extra installation holes are used for ventilating the template, so that concrete on one side of the template can be quickly air-dried and solidified.

In a specific embodiment, the embedded steel plate is fixed to the template through bolts.

In the implementation process, the foam pad is arranged between the template and the embedded steel plate to serve as an isolation layer, so that cement slurry cannot enter the embedded part to shield the embedded part during construction, and the embedded part is always attached to the template.

In a specific implementation scheme, the embedded steel plate further comprises a flange, and the flange is fixedly connected with the embedded steel plate through the bolts.

In the implementation process, the side plate of the flange is provided with the through hole consistent with the hole position of the threaded through hole, so that welding operation is not required to be carried out in high altitude or unfavorable space, risks and workload are greatly reduced, and quality is guaranteed.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a multipurpose embedded part with a circulation cycle provided by an embodiment of the invention;

FIG. 2 is a schematic diagram of a template structure provided by an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a pre-embedded assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an embedded steel plate and a sleeve according to an embodiment of the present invention;

FIG. 5 is a schematic view of the installation of a foam mattress according to an embodiment of the present invention;

fig. 6 is a schematic view of installation of a flange according to an embodiment of the present invention.

In the figure: 100-template; 110-mounting holes; 120-grooves; 200-embedding components; 210-embedding a steel plate; 211-threaded through holes; 212-blind hole; 220-bolt; 230-a sleeve; 231-anti-skid lines; 232-dust plug; 240-embedding reinforcing steel bars; 241-a threaded portion; 242-hook; 300-a foam pad; 400-flange.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present invention provides a circulation multipurpose embedded part, which includes a template 100 and an embedded assembly 200.

Referring to fig. 2, the form 100 is provided with a mounting hole 110.

Referring to fig. 3, the embedded component 200 includes an embedded steel plate 210, a bolt 220, a sleeve 230 and an embedded steel bar 240, the embedded steel plate 210 is provided with a threaded through hole 211, one end of the bolt 220 penetrates through the mounting hole 110 and is installed in the threaded through hole 211 in a threaded manner, the embedded steel plate 210 is fixedly connected with the formwork 100 through the bolt 220, one end of the sleeve 230 is sleeved on the bolt 220 in a threaded manner, the sleeve 230 is fixedly connected with the embedded steel plate 210 through the bolt 220, two ends of the embedded steel bar 240 are respectively provided with a threaded portion 241 and a hook 242, and one end of the embedded steel bar 240 provided with the threaded portion 241 is installed on the sleeve 230 in a threaded manner.

In other embodiments, the hooks 242 and the embedded bars 240 are integrally disposed, so as to avoid welding, reduce the strength deficiency of the embedded bars 240 caused by welding points, and improve the reliability of the overall stress of the embedded assembly 200.

In other embodiments, the connection between the hook 242 and the embedded steel bar 240 is provided with a rounded corner to prevent the sharp corner from scratching the constructor, and the rounded corner makes the shearing force applied to the bending part more dispersed to prevent the hook 242 from being broken.

Referring to fig. 4, the sleeve 230 is provided with anti-slip patterns 231, the anti-slip patterns 231 are integrally arranged with the outer surface of the sleeve 230, when the embedded assembly 200 needs to be removed after use, the sleeve 230 needs to be removed from the embedded steel plate 210, and the anti-slip patterns 231 are arranged to save labor during removal.

In other some embodiments, sleeve 230 is provided with dustproof plug 232, and dustproof plug 232 slides and pegs graft in the sleeve 230 one end of keeping away from pre-buried steel sheet 210, when installing pre-buried subassembly 200, installs pre-buried steel sheet 210 and sleeve 230 earlier, waits to install pre-buried reinforcing bar 240 after the reinforcement completion, sets up dustproof plug 232 and makes foreign matter such as grit drop into sleeve 230 when can avoiding the ligature reinforcing bar to influence pre-buried reinforcing bar 240's installation.

In other embodiments, the blind hole 212 is formed in one side of the embedded steel plate 210, the blind hole 212 is communicated with the threaded through hole 211, one end of the sleeve 230 is inserted into the blind hole 212, the sleeve 230 can be aligned with the threaded through hole 211 quickly, and the sleeve 230 and the embedded steel plate 210 can be mounted conveniently.

In other embodiments, the surface of the form 100 is provided with a groove 120, the width of the groove 120 is 4 cm, and the groove 120 is used for installing a reinforcing mesh to seal concrete on the surface of the embedded part, so as to ensure that the reinforcing mesh is completely placed in the groove, and thus, the whole appearance of the concrete is not damaged after the embedded steel plate 210 is removed.

In other embodiments, a plurality of sets of the installation holes 110 are provided, the number of the installation holes 110 is greater than the number of the embedded steel bars 240, and the excess installation holes 110 are used for ventilating the formwork 100, so that concrete on one side of the formwork 100 can be quickly air-dried and solidified.

Referring to fig. 5, the concrete wall structure further includes a foam pad 300, the foam pad 300 is disposed between the formwork 100 and the embedded steel plate 210 and fixed by bolts 220, and the foam pad 300 is used as an isolation layer, so that cement paste does not enter to block the embedded parts during construction, and the embedded components 200 are always attached to the formwork 100.

Referring to fig. 6, the flange 400 is further included, the flange 400 is fixedly connected with the embedded steel plate 210 through the bolts 220, and the side plate of the flange 400 is provided with through holes consistent with the hole positions of the threaded through holes 211, so that welding operation is not required to be performed in high altitude or unfavorable space, risks and workload are greatly reduced, and quality is guaranteed.

The working principle of the multipurpose embedded part with the circulation is as follows: during installation, the bolt 220 penetrates through the installation hole 110 of the template 100, the foam pad 300 is placed between the template 100 and the embedded steel plate 210, the embedded steel plate 210 is placed, the threaded through hole 211 is aligned to the installation hole 110, the bolt 220 penetrates through the threaded through hole 211 and then is in threaded connection with the sleeve 230 placed in the blind hole 212, after the reinforcement mesh binding of a construction site is completed, the threaded part 241 of the embedded steel bar 240 is installed in the sleeve 230 in a threaded mode, the angle of the hook 242 can be changed by rotating the embedded steel bar 240, and the installation of the embedded assembly 200 and the template 100 is never completed.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.