Adjustable transition plate for connecting external thermal insulation shear wall and climbing scaffold

Abstract

The utility model discloses an adjustable transition plate for connecting an external thermal insulation shear wall and a climbing scaffold, which comprises a half-thread rod piece for connecting a thermal insulation layer and a transition plate surface, and through-wall fixing twisted steel for connecting the shear wall, the thermal insulation layer, the transition plate surface and the climbing scaffold, one end of a half-thread rod piece is hinged with a spherical hinge with a small rectangular cushion block, and the other end of the half-thread rod piece is connected with a cab apron surface; the shear wall, the heat preservation layer, the transition plate face and the climbing type scaffold are connected in the mode that through-wall fixing twisted steel penetrates through the through-wall bolt holes in the transition plate face. By means of the structure, loads can directly act on the shear wall structure instead of acting on the outer heat preservation layer, and damage to the heat preservation layer structure is reduced; the distance between the transition plate and the heat preservation layer is adjustable, the angle between the force transmission rod piece and the shear wall structure is adjustable, and the load transmission efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an adjustable transition plate connecting an external insulation shear wall and a climbing scaffold, which is suitable for the layer-by-layer construction of a building with an external insulation layer structure. Background Art

[0002] The existing construction method is to install a climbing scaffolding when an external insulation layer structure is already in place, which will cause the load of the climbing scaffolding to act directly on the insulation layer structure, resulting in serious damage to the insulation layer structure, making it difficult to repair it later, increasing construction costs, and failing to guarantee construction efficiency. In addition, the damage to the insulation layer structure will create a safety hazard for construction on the climbing scaffolding.

[0003] The existing technology currently provides a climbing scaffolding wall-mounted support, which adds a supporting round steel at the bottom of the support pad so that the support pad can bear the load from the wall-mounted support body. The load acts directly on the structural wall panel covered by the external insulation board through the supporting round steel. However, since the angle between the supporting round steel and the structural wall panel cannot be adjusted, the efficiency of the supporting round steel in transferring the load cannot be guaranteed; the length of the supporting round steel cannot be adjusted according to the thickness of the insulation layer, so the scope of application is limited. Utility Model Content

[0004] In order to solve the above defects in the prior art, the purpose of the utility model is to provide an adjustable transition plate connecting an external insulation shear wall and a climbing scaffolding, so as to solve the installation problem of the climbing scaffolding under an external insulation layer.

[0005] The utility model is realized through the following technical solutions.

[0006] The utility model provides an adjustable transition plate for connecting an external thermal insulation shear wall and a climbing scaffold, comprising a half-threaded rod connecting a thermal insulation layer and a transition plate surface, and a through-wall fixed threaded steel bar connecting the shear wall, the thermal insulation layer, the transition plate surface and the climbing scaffold;

[0007] A plurality of half-thread rods penetrate the transition plate surface and the insulation layer, and a ball joint with a rectangular small pad is hinged at one end of the half-thread rod to closely adhere to the shear wall inside the insulation layer, and the other end is connected to the transition plate surface;

[0008] The shear wall, the insulation layer, the transition plate surface and the climbing scaffolding are connected by through-wall fixing threaded steel bars passing through the through-wall bolt holes on the transition plate surface.

[0009] Preferably, threaded sleeves are evenly embedded on both sides of the transition plate surface, and half-threaded rods are provided in the threaded sleeves.

[0010] Preferably, the connecting section between the semi-threaded rod and the threaded sleeve is a threaded section, and the other section is a non-threaded section, and the end of the non-threaded section is hinged to a ball joint with a small rectangular pad.

[0011] Preferably, the diameter of the ball joint with the small rectangular pad is the same as the diameter of the unthreaded section of the semi-threaded rod.

[0012] Preferably, the half-threaded rod passes through the transition plate surface and the insulation layer, the rectangular small pad of the ball joint with the rectangular small pad is close to the shear wall inside the insulation layer, and the end of the transition plate surface is anchored by a hexagonal nut.

[0013] Preferably, two elliptical through-wall bolt holes are symmetrically distributed in the center of the transition plate surface, and the elliptical major axis of the through-wall bolt hole is parallel to the width direction of the wall-attached support of the climbing scaffolding.

[0014] Preferably, the through-wall fixing threaded steel bars are sequentially passed through the through-wall bolt holes on the shear wall, the insulation layer and the transition plate surface and the wall-attached supports of the climbing scaffolding, and are anchored at both ends with hexagonal nuts.

[0015] Preferably, a wall-attached support pad is provided on the wall-attached support of the climbing scaffold.

[0016] The utility model sets a transition plate between the climbing scaffolding and the shear wall, and the transition plate is combined with a half-threaded rod with a cross groove. The threaded sleeve on the transition plate cooperates with the half-threaded rod with a cross groove, so that the distance between the transition plate and the insulation layer structure is adjustable; the load from the climbing scaffolding is transmitted to the bottom of the half-threaded rod with a cross groove to rotate the ball joint, so that the half-threaded rod with a cross groove is perpendicular to the shear wall, and the rectangular small pad at the end of the ball joint fits tightly with the shear wall, so that the angle between the force transmission rod and the shear wall structure is adjustable. The load thus acts on the shear wall that can bear the force, rather than on the insulation layer, to prevent the climbing scaffolding from damaging the insulation layer during construction and the potential safety hazards.

[0017] The utility model has the following beneficial effects:

[0018] 1. This structure can transfer the load of the climbing scaffolding to the shear wall, minimize the damage to the insulation layer structure, simplify the installation process, reduce the large-scale repair work of the external insulation layer structure, reduce construction costs, and shorten the work cycle.

[0019] 2. A ball joint and a small rectangular pad are set at the other end of the half-threaded rod with a cross groove, which can adapt to subtle changes in different walls, so that the angle between the half-threaded rod with a cross groove and the shear wall can be adjusted, ensuring that the half-threaded rod with a cross groove is perpendicular to the shear wall, and transmitting the load of the climbing scaffolding with maximum efficiency.

[0020] 3. The coordinated use of the threaded sleeve and the half-threaded rod with a cross groove improves the strength of the transition plate, and the length of the half-threaded rod with a cross groove that bears the load can be adjusted according to the actual thickness of the insulation layer, thereby expanding the scope of use and being applicable to building bodies of various structures.

[0021] 4. A cross groove is set on one end of the half-threaded rod with a cross groove. The half-threaded rod with a cross groove can be installed with a wrench or a cross screwdriver, which reflects the versatility of the rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of the present application, and do not constitute an improper limitation of the present invention. In the drawings:

[0023] Figure 1 It is an overall exploded view of the components of the utility model;

[0024] Figure 2 It is a schematic diagram of the front side view structure of the utility model in application;

[0025] Figure 3 It is a schematic diagram of the back side view structure of the utility model in application;

[0026] Figure 4 It is a side view structural schematic diagram of the utility model;

[0027] Figure 5 It is a partial schematic diagram of a ball joint with a small rectangular pad;

[0028] Figure 6 The utility model is a climbing scaffolding wall support diagram used in the application.

[0029] The reference numerals in the figures represent respectively:

[0030] 1. Shear wall; 2. Insulation layer; 3. Transition plate surface; 3-1. Through-wall bolt hole; 3-2. Threaded sleeve; 4. Half-threaded rod; 4-1. Second hexagonal nut; 4-2. Ball joint with small rectangular pad; 4-3. Cross groove; 5. Climbing scaffolding; 5-1. Wall support pad; 6. First hexagonal nut; 7. Through-wall fixing threaded steel bar. DETAILED DESCRIPTION

[0031] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. The schematic embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.

[0032] Figure 1A schematic diagram of the overall decomposition of the components of an adjustable transition plate connecting an external insulation shear wall and a climbing scaffold is given, as shown in Figure 1 As shown, the relative position relationship of each component can be clearly understood. Figure 2 A schematic diagram of the front and side structure after the transition plate is installed is given.

[0033] After the device is installed, Figure 1 , Figure 2 As shown, an adjustable transition plate connecting an external insulation shear wall and a climbing scaffolding includes a transition plate surface 3 and a half-threaded rod 4 connected to the insulation layer 2, and a through-wall fixed threaded steel bar 7 connecting the shear wall 1, the insulation layer 2, the transition plate surface 3 and the climbing scaffolding 5.

[0034] The transition plate surface 3 is connected to the insulation layer 2 through a half-threaded rod 4. The climbing scaffolding 5 is located outside the transition plate surface 3. The shear wall 1, the insulation layer 2, the transition plate surface 3 and the climbing scaffolding 5 are connected through threaded steel bars 7 that are fixed through the wall.

[0035] The through-wall fixing threaded steel bars 7 sequentially pass through the through-wall bolt holes 3-1 on the shear wall 1, the insulation layer 2 and the transition plate surface 3 and the rectangular wall support pads 5-1 on the wall support of the climbing scaffolding 5, and are anchored at both ends with the first hexagonal nuts 6.

[0036] Figure 3 A schematic diagram of the back side structure after the transition plate is installed is given, and the through-wall fixed threaded steel bar 7 is anchored on one side of the shear wall 1 by a first hexagonal nut 6.

[0037] like Figure 4 As shown, threaded sleeves 3-2 are evenly embedded on both sides of the transition plate surface 3, and a half-threaded rod 4 is arranged in the threaded sleeve 3-2. The connecting section between the half-threaded rod 4 and the threaded sleeve is a threaded section, and the other section is a non-threaded section. The end of the non-threaded section is hinged with a ball joint 4-2 with a small rectangular pad. The ball joint diameter of the ball joint 4-2 with a small rectangular pad is the same as the diameter of the non-threaded section of the half-threaded rod 4. The small rectangular pad is welded to the side of the ball joint that contacts the shear wall.

[0038] In one embodiment, a threaded sleeve 3-2 is embedded near the edge of the longer side of the rectangular transition plate surface, with three evenly distributed on each side, and a total of six threaded sleeves 3-2 are embedded on the transition plate surface; a half-threaded rod 4 with a cross groove 4-3 is installed inside the threaded sleeve 3-2, and the half-threaded rod 4 with a cross groove 4-3 can be installed in the threaded sleeve 3-2 using the cross groove 4-3 at the end, and one end is anchored with a second hexagonal nut 4-1.

[0039] Figure 4A schematic diagram of an adjustable transition plate connecting an external insulation shear wall and a climbing scaffold is given, two elliptical through-wall bolt holes 3-1 are symmetrically distributed in the center of the transition plate surface 3, the elliptical major axis of the through-wall bolt hole 3-1 is parallel to the width direction of a pair of triangular climbing scaffolds 5 attached to the wall, the through-wall fixing threaded steel bar 7 can be adjusted along the elliptical through-wall bolt hole 3-1, and a wall support pad 5-1 is provided at the connection between the through-wall fixing threaded steel bar 7 at the end of the transition plate surface 3 and the first hexagonal nut 6.

[0040] Figure 5 A partial schematic diagram of a spherical joint with a small rectangular pad is given.

[0041] Figure 6 A diagram of a climbing scaffolding wall support is provided. As shown in the figure, during the installation process, the through-wall fixed threaded steel bar 7 passes through the cubic wall support pad 5-1 on the climbing scaffolding wall support and is anchored at the rectangular pad with a first hexagonal nut 6.

[0042] Actual installation steps:

[0043] 1) Select a threaded sleeve 3-2 of appropriate length according to the actual thickness of the insulation layer 2, and embed and weld it into the transition plate surface 3;

[0044] 2) Select half-threaded rods 4 with cross grooves of corresponding length according to the actual thickness of the thermal insulation layer 2, and use a cross screwdriver or a wrench to install six half-threaded rods 4 with cross grooves into the threaded sleeves 3-2 of the transition plate surface 3 respectively, and use a cross screwdriver or a wrench to make rough adjustments, with the smooth area of ​​the half-threaded rods 4 with cross grooves without thread sections facing the inner side of the thermal insulation layer 2, and the area with threads facing the outer side of the thermal insulation layer 2;

[0045] 3) According to the diameter of the threaded steel bar 7 for fixing through the wall, two elliptical holes are opened at the corresponding positions of the shear wall 1;

[0046] 4) Place the roughly installed insulation layer 2 of the transition plate surface 3 into the shear wall 1, and then carefully adjust the half-threaded rod 4 with a cross groove inside the threaded sleeve 3-2 with a cross screwdriver or a wrench until the pads on the six ball joints 4-2 with small rectangular pads are tightly fitted to the inner side of the shear wall 1;

[0047] 5) Pass the through-wall fixing threaded steel bar 7 through the pre-opened elliptical hole, and then pass through the through-wall bolt hole 3-1 of the transition plate surface 3 and the wall support pad 5-1 of the wall support in sequence, and anchor it with the first hexagonal nut 6 on the inner side of the shear wall 1 and the outer side of the wall support pad. Fix all the above components and the installation is completed.

[0048] The present utility model is not limited to the above-mentioned embodiments. On the basis of the technical solution disclosed in the present utility model, technicians in this field can make some substitutions and deformations to some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present utility model.

Claims

1. An adjustable transition plate connecting an external insulation shear wall and a climbing scaffold, characterized in that: It includes connecting the transition plate surface and half-threaded rods on the insulation layer, and through-wall fixed threaded steel bars connecting the shear wall, insulation layer, transition plate surface and climbing scaffolding; A plurality of half-thread rods penetrate the transition plate surface and the insulation layer, and a ball joint with a rectangular small pad is hinged at one end of the half-thread rod to closely adhere to the shear wall inside the insulation layer, and the other end is connected to the transition plate surface; The shear wall, the insulation layer, the transition plate surface and the climbing scaffolding are connected by through-wall fixing threaded steel bars passing through the through-wall bolt holes on the transition plate surface.

2. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 1 is characterized in that: Threaded sleeves are evenly embedded on both sides of the transition plate surface, and half-threaded rods are arranged in the threaded sleeves.

3. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 2 is characterized in that: The connecting section between the semi-threaded rod and the threaded sleeve is a threaded section, and the other section is a non-threaded section. The end of the non-threaded section is hinged to a ball joint with a small rectangular pad.

4. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 3 is characterized in that: The diameter of the ball joint with a small rectangular spacer is the same as the diameter of the unthreaded section of the half-threaded rod.

5. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 1 is characterized in that: The half-threaded rod penetrates the transition plate surface and the insulation layer, the rectangular small pad of the ball hinge with the rectangular small pad is close to the shear wall inside the insulation layer, and the transition plate surface end is anchored by a hexagonal nut.

6. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 1 is characterized in that: Two elliptical through-wall bolt holes are symmetrically distributed at the center of the transition plate surface, and the elliptical major axis of the through-wall bolt hole is parallel to the width direction of the wall support of the climbing scaffolding.

7. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 1 is characterized in that: The through-wall fixed threaded steel bars pass through the through-wall bolt holes on the shear wall, insulation layer and transition plate surface and the wall-attached supports of the climbing scaffolding in turn, and are anchored at both ends with hexagonal nuts.

8. The adjustable transition plate for connecting the external insulation shear wall and the climbing scaffolding according to claim 7 is characterized in that: A wall-attached support pad is provided on the wall-attached support of the climbing scaffold.

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