Embedded external scaffold wall connecting assembly for multi-layer masonry structure

Abstract

The utility model relates to a pre-embedded external scaffold wall connecting assembly for a multi-layer masonry structure, and relates to the technical field of scaffold wall connecting assemblies. The wall frame comprises an outer seat and an inner frame, the inner frame is embedded and fixed in a wall surface, the outer seat is fixedly installed at the outer end of the inner frame, a connecting piece is installed on the outer seat in an inserted mode, the connecting piece and the outer seat are clamped and fixed, a reinforcing frame is arranged on the connecting piece in a sleeved mode, and the two ends of the reinforcing frame are fixed to the wall surface through bolts. Limiting frames are symmetrically arranged in the middle of the reinforcing frame, and the limiting frames and the reinforcing frame are integrally formed. According to the external scaffold wall connecting assembly, the wall frame is pre-embedded in the wall body, so that when a scaffold needs to be installed, the connecting piece can be inserted and installed on the wall frame to serve as the external scaffold wall connecting assembly, the reinforcing frame is installed on the connecting piece in a sleeving mode, and auxiliary supporting of the connecting piece is conveniently achieved through the reinforcing frame; therefore, the use strength of the connecting piece can be ensured.

Description

Technical Field

[0001] The present application relates to the technical field of scaffolding-wall connection components, and in particular to a pre-buried external scaffolding-wall connection component for a multi-story masonry structure. Background Art

[0002] External scaffolding refers to the scaffolding erected outside the building. External scaffolding is widely used, and various types of floor-standing external scaffolding, hanging scaffolding, cantilever scaffolding, hanging scaffolding, etc. are generally erected outside the building. External scaffolding is mostly used for exterior wall masonry, facade decoration and reinforced concrete engineering.

[0003] The existing Chinese patent with announcement number CN218061386U discloses a wall connection component of an external scaffolding, which relates to the field of construction engineering and solves the problem of large reserved space at the reserved steel pipe of the frame beam in the prior art. The wall connection component includes a sleeve, a positioning component and a connector; the sleeve is pre-buried in the frame beam, and the sleeve passes through the frame beam; the positioning component includes a positioning rod, a first stopper fixedly connected to one end of the positioning rod, and a second stopper detachably connected to the other end of the positioning rod. When the positioning rod passes into the sleeve.

[0004] With regard to the above-mentioned related technologies, it is found that the above-mentioned external scaffolding wall connection components are directly fixed on the building frame beam structure, and are installed externally by plug-in. Although it is easy to use, the connecting parts adopt a single-rod structure, the overall force-bearing capacity is poor, it is easy to shift, and it needs to be set up at small intervals and high density, so there are problems such as poor stability in use and high installation costs. Utility Model Content

[0005] In order to increase the use strength of the connection parts and reduce the installation cost, the present application provides a pre-buried external scaffolding wall connection assembly for a multi-story masonry structure.

[0006] The present application provides a pre-buried external scaffolding wall connection assembly for a multi-layer masonry structure, which adopts the following technical solution:

[0007] A pre-buried external scaffolding wall connection component for a multi-story masonry structure comprises a wall frame, wherein the wall frame comprises an outer seat and an inner frame, wherein the inner frame is embedded and fixed in a wall surface, wherein the outer seat is fixedly mounted on the outer end of the inner frame, wherein a connecting piece is plugged and mounted on the outer seat, wherein the connecting piece is fixedly engaged with the outer seat, wherein a reinforcing frame is sleeved on the connecting piece, wherein both ends of the reinforcing frame are fixed to the wall surface by bolts, wherein a limiting frame is symmetrically arranged in the middle of the reinforcing frame, wherein the limiting frame and the reinforcing frame are integrally formed.

[0008] By adopting the above technical solution, by designing the wall frame into a structure in which an outer seat and an inner frame cooperate, the inner frame can be embedded in the wall when in use, and the outer seat at the outer end of the inner frame can be set outside the wall, so that the connecting piece can be installed through the outer seat, and the connecting piece can be fixed on the outer seat when needed. At the same time, by arranging a reinforcement frame on the connecting piece, the connection effect between the connecting piece and the wall can be increased, thereby increasing the use strength and stability of the connecting piece. By symmetrically arranging a limit frame in the middle of the reinforcement frame, it is convenient to increase the stability of the reinforcement frame itself through the limit frame, thereby reducing the probability of deformation during use.

[0009] Optionally, a slot is provided on the outer seat, and a plug plate installed in the slot is provided on the connecting member, and the plug plate is fixedly connected to the connecting member.

[0010] By adopting the above technical solution, slots are provided on the outer seat to facilitate the installation of the connector through the plug-in board, which is not only easy to install quickly during construction, but also convenient for the connector to be disassembled and reused later.

[0011] Optionally, the reinforcement frame includes a middle sleeve and side frames, the side frames are symmetrically arranged on both sides of the middle sleeve, and the side frames are fixedly connected to the middle sleeve.

[0012] By adopting the above technical solution, the structure of the reinforcement frame is set to ensure that it can be mounted on the connecting piece through the middle sleeve when in use, and by setting side frames on both sides of the middle sleeve, the side frames can be fixed on the wall to assist in supporting the middle sleeve when in use, thereby increasing the stability of the middle sleeve during use.

[0013] Optionally, the side frame includes an oblique frame and a side plate, the oblique frame is fixedly mounted on the outer side surface of the middle sleeve, the side plate is arranged at the lower end of the side plate, and the side plate is integrally formed with the side plate.

[0014] By adopting the above technical solution, the structure of the side frame is set to ensure that the head of the inclined frame is connected and fixed on the outer surface of the middle sleeve, and the side plate is set at the lower end of the side frame to facilitate the matching connection with the wall.

[0015] Optionally, a rubber plate is installed on a side of the side plate close to the wall, and the rubber plate is fixedly connected to the side plate by snap-fitting.

[0016] By adopting the above technical solution, by arranging a rubber plate between the side plate and the wall, the side plate can be attached to the wall through the rubber plate when being connected to the wall, thereby ensuring a closer fit with the wall.

[0017] Optionally, a plurality of positioning grooves are formed on a side of the side plate close to the wall, and a plurality of positioning strips matching the positioning grooves are provided on the rubber plate, and the positioning strips are integrally formed with the rubber plate.

[0018] By adopting the above technical solution, the positioning groove and the positioning strip are arranged to facilitate the installation of the rubber plate, and the positioning strip can be engaged in the positioning groove of the side plate, thereby ensuring that the rubber plate is installed on the side plate more stably.

[0019] Optionally, fixing holes are provided at the center positions of the side panels and the rubber panels.

[0020] By adopting the above technical solution, the side panels can be better fixed to the wall through bolts by setting the fixing holes.

[0021] Optionally, the limiting frame includes an arc-shaped portion and an extension plate, the arc-shaped portion is fixedly arranged between the oblique frame and the middle sleeve, and the extension plate is integrally formed and arranged on the outer arc surface of the arc-shaped portion.

[0022] By adopting the above technical solution, the structure of the limit frame is set to ensure that the arc-shaped portion is used to support and fix the oblique frame and the middle sleeve, thereby increasing the connection strength between the oblique frame and the middle sleeve. At the same time, the extension plate is set to facilitate fitting on the outer surface of the outer seat. In this way, when the reinforcement frame is set on the connecting piece, it can maintain a horizontal state, which makes it easier to better fix the side panel on the wall.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The present application embeds a wall frame on the wall, so that when the scaffolding needs to be installed, the connecting piece can be plugged and installed on the wall frame to serve as an external scaffolding wall connection component, and by sleeve-mounting a reinforcing frame on the connecting piece, it is convenient to use the reinforcing frame to realize auxiliary support of the connecting piece, so that the use strength of the connecting piece can be guaranteed, and the risk of deformation of the connecting piece during use can be greatly reduced. Moreover, after the use strength of the connecting piece is increased, the use of the connecting piece can be reduced, thereby achieving the purpose of saving installation costs;

[0025] 2. The present application designs the reinforcement frame into a structure in which a middle sleeve and a side frame cooperate, so that when it is needed, the reinforcement frame can be mounted on the connecting piece through the middle sleeve to ensure that there is more contact area with the connecting piece, thereby increasing the support effect on the connecting piece, and the side frames on both sides of the middle sleeve can be fixed on the wall to achieve stable support for the middle sleeve, thereby achieving the purpose of assisting the connection piece to be stabilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a top view of the overall structure in the embodiment of the present application.

[0027] Figure 2 It is a front view of the overall structure in the embodiment of the present application.

[0028] Figure 3 It is a stereoscopic diagram of the connecting member in the embodiment of the present application.

[0029] Figure 4 It is a schematic diagram of the exploded structure of the reinforcement frame in the embodiment of the present application.

[0030] Figure 5 yes Figure 4 A top view of the device shown.

[0031] Explanation of the reference numerals: 1. wall frame; 11. outer seat; 111. slot; 12. inner frame; 2. connector; 21. plug-in plate; 3. reinforcing frame; 31. middle sleeve; 32. side frame; 321. oblique frame; 322. side plate; 323. positioning groove; 324. fixing hole; 33. rubber plate; 331. positioning strip; 4. limit frame; 41. arc-shaped portion; 42. extension plate. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings.

[0033] The present application embodiment discloses a pre-buried external scaffolding wall connection assembly for a multi-story masonry structure. Figure 1 , Figure 2 and Figure 3 As shown, a pre-buried external scaffolding wall connection component for a multi-story masonry structure includes a wall frame 1, the wall frame 1 includes an outer seat 11 and an inner frame 12, the inner frame 12 is embedded and fixed in the wall, the outer seat 11 is fixedly installed at the outer end of the inner frame 12, a connecting member 2 is plugged and installed on the outer seat 11, the connecting member 2 is fixedly engaged with the outer seat 11, a reinforcing frame 3 is sleeved on the connecting member 2, both ends of the reinforcing frame 3 are fixed to the wall by bolts, and a limiting frame 4 is symmetrically arranged in the middle of the reinforcing frame 3, and the limiting frame 4 and the reinforcing frame 3 are integrally formed. By designing the wall frame 1 into a structure in which an outer seat 11 and an inner frame 12 cooperate, the inner frame 12 can be pre-buried in the wall when in use, and the outer seat 11 at the outer end of the inner frame 12 can be set outside the wall, so that the connecting member 2 can be installed through the outer seat 11, and the connecting member 2 can be fixed on the outer seat 11 when needed. At the same time, by arranging a reinforcing frame 3 on the connecting member 2, the connection effect between the connecting member 2 and the wall can be increased, thereby increasing the use strength and stability of the connecting member 2. By symmetrically arranging a limit frame 4 in the middle of the reinforcing frame 3, it is convenient to increase the stability of the reinforcing frame 3 itself through the limit frame 4, thereby reducing the probability of deformation during use.

[0034] Reference Figure 1 and Figure 3As shown, a slot 111 is provided on the outer base 11, and a plug board 21 installed in the slot 111 is provided on the connector 2, and the plug board 21 is fixedly connected to the connector 2. By providing the slot 111 on the outer base 11, the connector 2 can be plugged and installed through the plug board 21, which is not only easy to install quickly during construction, but also convenient for the connector 2 to be disassembled and reused later.

[0035] Reference Figure 4 As shown, the reinforcing frame 3 includes a middle sleeve 31 and a side frame 32, and the side frames 32 are symmetrically arranged on both sides of the middle sleeve 31, and the side frames 32 are fixedly connected to the middle sleeve 31. The structural arrangement of the reinforcing frame 3 ensures that the middle sleeve 31 can be sleeved on the connecting member 2 when in use, and the side frames 32 are arranged on both sides of the middle sleeve 31, so that the side frames 32 can be fixed on the wall to assist in supporting the middle sleeve 31 when in use, thereby increasing the stability of the middle sleeve 31 during use.

[0036] Reference Figure 5 As shown, the side frame 32 includes an oblique frame 321 and a side plate 322. The oblique frame 321 is fixedly mounted on the outer side of the middle sleeve 31, and the side plate 322 is arranged at the lower end of the side plate 322, and the side plate 322 is integrally formed with the side plate 322. The structural setting of the side frame 32 ensures that the head of the oblique frame 321 is connected and fixed to the outer side of the middle sleeve 31, and the side plate 322 is arranged at the lower end of the side frame 32 to facilitate the matching connection with the wall.

[0037] Reference Figure 4 and Figure 5 As shown, a rubber plate 33 is installed on the side of the side plate 322 close to the wall, and the rubber plate 33 is fixedly connected with the side plate 322 by snapping. By arranging the rubber plate 33 between the side plate 322 and the wall, it is convenient to fit the side plate 322 to the wall by the rubber plate 33, and it can be ensured that the side plate 322 fits the wall more closely. A plurality of positioning grooves 323 are provided on the side of the side plate 322 close to the wall, and a plurality of positioning strips 331 matching the positioning grooves 323 are provided on the rubber plate 33, and the positioning strips 331 are integrally formed with the rubber plate 33. By arranging the positioning grooves 323 and the positioning strips 331, it is convenient to install the rubber plate 33 by snapping the positioning strips 331 into the positioning grooves 323 of the side plate 322, and it is ensured that the rubber plate 33 is installed more stably on the side plate 322. The center positions of the side plate 322 and the rubber plate 33 are both provided with fixing holes 324. The fixing holes 324 are provided to facilitate better fixing of the side panels 322 to the wall surface by bolts.

[0038] Reference Figure 5As shown, the limiting frame 4 includes an arc portion 41 and an extension plate 42, the arc portion 41 is fixedly arranged between the oblique frame 321 and the middle sleeve 31, and the extension plate 42 is integrally formed and arranged on the outer arc surface of the arc portion 41. The structural setting of the limiting frame 4 ensures that the arc portion 41 is supported and fixed on the oblique frame 321 and the middle sleeve 31, thereby increasing the connection strength between the oblique frame 321 and the middle sleeve 31, and at the same time, the setting of the extension plate 42 facilitates the fitting on the outer surface of the outer seat 11, so that when the reinforcing frame 3 is sleeved on the connecting member 2, it can maintain a horizontal state, and it is easy to better fix the side plate 322 on the wall.

[0039] The implementation principle of the embedded external scaffolding wall connection component for multi-story masonry structure in the embodiment of the present application is as follows: during actual construction, the corresponding wall frame 1 is first embedded in the wall of the multi-story masonry structure to ensure that the internal frame 12 can be embedded and fixed in the wall surface, so that the wall frame 1 can be installed at different positions of the wall. After the wall frame 1 is fixed, the external scaffolding can be conveniently fixed. When the external scaffolding needs to be built, the connecting member 2 can be installed on the outer seat 11 of the wall frame 1, and the plug plate 21 of the connecting member 2 is inserted and installed in the slot 111 of the outer seat 11, and then the reinforcing frame 3 is installed on the connecting member 2, and the position of the wall is marked by the fixing hole 324. After the reinforcing frame 3 is removed, the expansion bolts can be nailed into the marked position of the wall surface, and finally, the reinforcing frame 3 is installed on the connecting member 2 and fixed by the expansion bolts.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A pre-buried external scaffolding wall connection assembly for a multi-story masonry structure, comprising a wall frame (1), characterized in that: The wall frame (1) comprises an outer seat (11) and an inner frame (12), wherein the inner frame (12) is embedded and fixed in a wall surface, and the outer seat (11) is fixedly mounted on the outer end of the inner frame (12). A connecting piece (2) is plugged and mounted on the outer seat (11), and the connecting piece (2) is fixedly engaged with the outer seat (11). A reinforcing frame (3) is sleeved on the connecting piece (2), and both ends of the reinforcing frame (3) are fixed to the wall surface by bolts. A limiting frame (4) is symmetrically arranged in the middle of the reinforcing frame (3), and the limiting frame (4) and the reinforcing frame (3) are integrally formed.

2. The pre-buried external scaffolding wall connection assembly for multi-story masonry structure according to claim 1, characterized in that: The outer seat (11) is provided with a slot (111), the connecting member (2) is provided with a plug plate (21) installed in the slot (111), and the plug plate (21) is fixedly connected to the connecting member (2).

3. The pre-buried external scaffolding wall connection assembly for multi-story masonry structure according to claim 2, characterized in that: The reinforcing frame (3) comprises a middle sleeve (31) and side frames (32), wherein the side frames (32) are symmetrically arranged on both sides of the middle sleeve (31), and the side frames (32) are fixedly connected to the middle sleeve (31).

4. The pre-buried external scaffolding wall connection assembly for multi-layer masonry structure according to claim 3, characterized in that: The side frame (32) comprises an inclined frame (321) and a side plate (322); the inclined frame (321) is fixedly mounted on the outer surface of the middle sleeve (31); the side plate (322) is arranged at the lower end of the side plate (322); and the side plate (322) and the side plate (322) are integrally formed.

5. The pre-buried external scaffolding wall connection assembly for multi-layer masonry structure according to claim 4, characterized in that: A rubber plate (33) is installed on a side of the side plate (322) close to the wall, and the rubber plate (33) is fixedly connected to the side plate (322) by snap-fitting.

6. The pre-buried external scaffolding wall connection assembly for multi-story masonry structure according to claim 5, characterized in that: A plurality of positioning grooves (323) are provided on a side of the side plate (322) close to the wall, and a plurality of positioning strips (331) matching the positioning grooves (323) are provided on the rubber plate (33), and the positioning strips (331) and the rubber plate (33) are integrally formed.

7. The pre-buried external scaffolding wall connection assembly for multi-story masonry structure according to claim 6, characterized in that: The side plate (322) and the rubber plate (33) are both provided with fixing holes (324) at their center positions.

8. The pre-buried external scaffolding wall connection assembly for multi-story masonry structure according to claim 7, characterized in that: The limiting frame (4) comprises an arc-shaped portion (41) and an extension plate (42); the arc-shaped portion (41) is fixedly arranged between the oblique frame (321) and the middle sleeve (31); and the extension plate (42) is integrally formed and arranged on the outer arc surface of the arc-shaped portion (41).

Images