Full-fabricated building adjustable mounting base, mounting device and mounting system

Abstract

The utility model provides a full-fabricated building adjustable mounting base, a mounting device and a mounting system, which are used for solving the problem that the later mounting quality of a prefabricated part is affected due to the fact that the flatness and the position deviation of an embedded part after the embedded part is connected with a reserved steel bar in the prior art, and comprise the embedded part and an adjusting assembly, the embedded part is provided with at least three through holes, and the through holes are formed in the embedded part at intervals with the center of the embedded part as the midpoint. The adjusting assemblies are in one-to-one correspondence with the through holes; a first connecting piece of the adjusting assembly penetrates through the embedded part to be connected with a reserved steel bar, a limiting piece and an adjusting piece are used for fixing the embedded part to the first connecting piece, and the adjusting piece is used for adjusting the flatness of the embedded part; by arranging the adjusting assembly, the flatness of the embedded part is adjusted, the position of the embedded part is fixed after adjustment, the flatness of the embedded part is ensured, and the installation quality of a prefabricated part in the later period is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the field of house construction, and in particular relates to an adjustable installation base, an installation device and an installation system for a fully assembled building. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where prefabricated components (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. During the construction of prefabricated buildings, it is necessary to first build embedded parts for connecting various components at the installation location of the prefabricated building. The construction quality of the embedded parts and the flatness of the connection with the prefabricated components are key factors in ensuring the overall performance of the prefabricated building. If the connection between the embedded parts and the prefabricated components is not flat enough, the connection between the components will be loose, thus affecting the overall stability of the structure. In addition, uneven embedded parts may also cause stress concentration, accelerate fatigue damage of materials, and shorten the service life of the building.

[0003] At present, the traditional installation method is to weld the anchor bars of the embedded parts to the reserved steel bars, and then pour concrete between the two to achieve a fixed connection between the two. However, during the welding process, workers need to carry or lift the embedded parts for overhead welding. Due to the shaking of the working platform, the outdoor working environment, and accidental welding, especially the overhead welding of large and heavy embedded parts, it is very easy to cause flatness, which affects the quality of the later prefabricated component installation. Utility Model Content

[0004] In view of the shortcomings of the prior art described above, the purpose of the present utility model is to provide an adjustable mounting base, mounting device and mounting system for a fully assembled building, which are used to solve the problem in the prior art that the flatness of the embedded parts after being connected with the reserved steel bars affects the quality of the subsequent installation of prefabricated components.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a fully assembled building adjustable mounting base, the fully assembled building adjustable mounting base comprising: embedded parts and multiple adjustment components;

[0006] The embedded part is provided with at least three through holes, which are arranged at intervals on the embedded part with the center of the embedded part as the midpoint; the adjustment components are arranged in one-to-one correspondence with the through holes;

[0007] The adjustment component includes a first connecting member, a limiting member and an adjusting member;

[0008] The first connecting piece passes through the through hole and is connected to the reserved steel bar;

[0009] The limiting member is arranged on the first connecting member, and one side surface of the limiting member is connected to the side surface of the embedded member away from the reserved steel bar;

[0010] The adjusting member is arranged on the first connecting member, and one side surface of the adjusting member is connected to the side surface of the embedded member close to the reserved steel bar;

[0011] The limiting member and the adjusting member are used to fix the embedded member on the first connecting member, and the adjusting member is also used to adjust the flatness of the embedded member.

[0012] Optionally, the embedded part is a non-circular structure, and the plurality of through holes are respectively arranged at an angle formed between two sides of one of the embedded parts.

[0013] Optionally, the embedded part is a rectangular structure, and the number of through holes is 4, each of which is arranged at an angle formed between two sides of one of the embedded parts;

[0014] And / or, the embedded part is a triangular structure, and the number of through holes is 3, which are respectively arranged at the angle formed between two sides of one of the embedded parts.

[0015] Optionally, a pouring port for pouring concrete is provided in the middle of the embedded part.

[0016] And / or, the first connecting member is connected to the reserved steel bar by welding;

[0017] And / or, the adjusting member and / or the limiting member are connected to the first connecting member by welding.

[0018] Optionally, the first connecting member is a screw, and the limiting member and the adjusting member are nuts.

[0019] The present utility model also provides a fully assembled building adjustable installation device, comprising the fully assembled building adjustable installation base as described above, and also comprising a fixed base provided with reserved steel bars.

[0020] Optionally, the fixed base also includes a second connecting member, and the second connecting member is used to connect the first connecting member to the reserved steel bar.

[0021] Optionally, a first fixing portion is provided on the first connecting member, and a second fixing portion is provided on the reserved steel bar; the first fixing portion and the second fixing portion are connected.

[0022] The present utility model also provides a fully assembled building adjustable installation system, including the above-mentioned fully assembled building adjustable installation base or the above-mentioned fully assembled building adjustable installation device, and also includes a prefabricated component, on which a third connecting piece is arranged, and the prefabricated component is connected to the embedded part through the third connecting piece.

[0023] Optionally, the third connecting member and the embedded member are metal members, and the third connecting member and the embedded member are connected by welding.

[0024] As described above, the fully assembled building adjustable mounting base, mounting device and mounting system of the utility model have at least the following beneficial effects: by setting an adjustment component, the first connecting member of the adjustment component is connected to the reserved steel bar through the through hole set on the embedded part, and then the limit member and the adjustment member of the adjustment component are used to fix the embedded part in the axial direction of the first connecting member; at the same time, the through holes are set to at least 3, and the through holes and the adjustment components form a polygonal structure arranged on the embedded parts, which is convenient for the adjustment parts to adjust the flatness of the embedded parts and ensure that the embedded parts are still in the adjusted flatness after fixation, so as to ensure that the position deviation of the prefabricated components after installation is within a predetermined range to ensure its installation quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Shown is a schematic structural diagram of the fully assembled building adjustable mounting base and mounting device of the utility model.

[0026] Figure 2 Shown is a schematic structural diagram of the fully assembled building adjustable mounting base, mounting device and system of the utility model.

[0027] Component number description

[0028] 1. Embedded parts, 11. Through holes, 12. Pouring ports, 2. Adjustment components, 21. First connecting parts, 22. Limiting parts, 23. Adjustment parts, 3. Fixed base, 31. Reserved steel bars, 4. Prefabricated components, 41. Third connecting parts. DETAILED DESCRIPTION

[0029] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0030] See also Figure 1 to Figure 2 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0031] The following embodiments are only for illustration purposes and can be combined with each other, and are not limited to the contents presented in the following single embodiments.

[0032] See also Figure 1-2 The utility model provides a fully assembled building adjustable mounting base, including an embedded part 1 and a plurality of adjustment components 2. The embedded part 1 is provided with at least three through holes 11, and the through holes 11 are arranged on the embedded part 1 at intervals with the center of the embedded part 1 as the midpoint. The adjustment components 2 are arranged in a one-to-one correspondence with the through holes 11. The adjustment components 2 include a first connecting member 21, a limiting member 22 and an adjusting member 23; the first connecting member 21 passes through the through hole 11 and is connected to the reserved steel bar 31; the limiting member 22 is arranged on the first connecting member 21, and one side thereof is connected to the side of the embedded part 1 away from the reserved steel bar 31; the adjusting member 23 is arranged on the first connecting member 21, and one side thereof is connected to the side of the embedded part 1 close to the reserved steel bar 31; the limiting member 22 and the adjusting member 23 are used to fix the embedded part 1 on the first connecting member 21, and the adjusting member 23 is also used to adjust the flatness of the embedded part 1. It can be understood that the embedded part 1 is provided with at least three through holes 11, and the corresponding adjustment components 2 are also provided with at least three through holes 11, and the three through holes 11 can be arranged in a triangular shape on the embedded part 1, so as to facilitate the use of the adjustment component 2 to adjust the embedded part 1 so that it is on a horizontal plane. The first connecting member 21, the limiting member 22 and the adjusting member 23 can be connected by threads to facilitate the adjustment or limiting of the embedded part 1. Of course, the three can also be connected in other forms, and the utility model does not limit this. When in use, the first connecting piece 21 can be connected to the reserved steel bar 31 first, and then the adjusting piece 23 can be installed on the first connecting piece 21, and the adjusting piece 23 can be kept on the same horizontal plane. After that, the embedded part 1 can be connected to the first connecting piece 21 using the through hole 11 set on the embedded part 1, and the side of the embedded part 1 close to the reserved steel bar 31 can be connected to the adjusting piece 23. At this time, tools such as a level can be used to detect the flatness of the plane where the embedded part 1 is located, that is, whether the embedded part 1 is on a horizontal plane. If it is not on a horizontal plane, it is determined which corner of the embedded part 1 is inclined compared to the horizontal plane, and the corresponding adjusting piece 23 can be adjusted to make the embedded part 1 on a horizontal plane; after adjustment, the embedded part 1 is limited to the first connecting piece 21 using the limiting piece 22 to fix it.

[0033] The utility model provides a first connecting piece 21, a limiting piece 22 and an adjusting piece 23. After the first connecting piece 21 is fixed to the reserved steel bar 31, the embedded part 1 is installed on the first connecting piece 21 by using the through hole 11, and the flatness of the embedded part 1 is adjusted by the adjusting piece 23, and the limiting piece 22 and the adjusting piece 23 are used to fix the embedded part 1. Compared with the traditional installation scheme, the utility model avoids the shaking of the working platform due to frame welding, the outdoor working environment, and the accidental collision of the welding operation, especially the overhead welding of large and heavy embedded parts is prone to large flatness and position deviations, which affects the quality of the later installation of prefabricated components. The utility model also has simple process operation, fast construction speed and high fault tolerance.

[0034] The embedded part 1 can be a non-circular structure, and a plurality of through holes 11 are respectively arranged at the angle formed between two sides of the embedded part 1. It can be understood that the plurality of through holes 11 of the utility model are respectively arranged at the angle formed between two sides of the embedded part 1, which means that the through holes 11 are arranged at an angle position away from the center of the embedded part 1 and close to the embedded part 1. By arranging the through holes 11 at the angle position of the embedded part 1, it is convenient to adjust the position of the embedded part 1 later so that it is on a horizontal plane, and after fixing, it is avoided that one of the corners is tilted. In one implementation, the embedded part 1 is a rectangular structure, and the through holes 11 are arranged in 4 numbers, corresponding to the 4 angles of the rectangular structure. In another implementation, the embedded part 1 is a triangular structure, and the through holes 11 are arranged in 3 numbers, which are respectively arranged at the 3 angles of the triangle. In other implementations, the embedded part 1 may also be a circular structure, and at least three through holes 11 are provided and arranged in a ring shape on the embedded part 1, so that the through holes 11 can be arranged in a triangular shape on the circular structure to ensure stability.

[0035] The first connecting member 21 and the reserved steel bar 31 can be connected by welding; it is understandable that the first connecting member 21 is a metal member, so as to achieve connection with the reserved steel bar 31. The adjusting member 23 and / or the limiting member 22 are also connected to the first connecting member 21 by welding. In one implementation, the first connecting member 21 is a screw, and the adjusting member 23 and the limiting member 22 are nuts; when adjusting the embedded part 1 or limiting the embedded part 1, the adjustment or limiting is performed by the threaded connection between the screw and the nut. After the limiting is completed, the limiting member 22 and / or the adjusting member 23 are connected together by welding. By welding, it is ensured that when the concrete is filled between the embedded part 1 and the reserved steel bar 31 later, the embedded part 1 will not deviate from the horizontal position due to the stress of the concrete and other forces.

[0036] The utility model also provides a fully assembled building adjustable installation device, including the above-mentioned fully assembled building adjustable installation base; the fully assembled building adjustable installation device also includes a fixed base 3 provided with reserved steel bars 31. It can be understood that the fixed base 3 is a steel bar grid composed of steel bars, and the reserved steel bars 31 can be any part of the steel bars constituting the steel bar grid, or a reserved steel bar 31 specifically for connecting the first connecting member 21, and the utility model does not limit this.

[0037] The fixed base 3 also includes a second connecting piece, which is used to connect the first connecting piece 21 to the reserved steel bar 31. The second connecting piece can be a fixing piece such as a tie, iron wire, etc. for binding the first connecting piece 21 and the reserved steel bar 31, which is used to pre-fix the second connecting piece before welding them to the first connecting piece 21 and the reserved steel bar 31, so as to facilitate subsequent welding.

[0038] The first connecting member 21 may also be provided with a first fixing portion, and the reserved steel bar 31 may be provided with a second fixing portion; the first fixing portion and the second fixing portion are connected. The first fixing portion may be a cutting surface formed on the side of the first connecting member 21 after the first connecting member 21 is cut along the axial direction, and the corresponding second fixing portion may also be a cutting surface formed on the side of the reserved steel bar 31 after the reserved steel bar 31 is cut along the axial direction. During installation, the two cutting surfaces are tightly fitted and then fixed by welding or other methods. It can be understood that by providing the fitting surface, the contact area between the first connecting member 21 and the reserved steel bar 31 is increased to ensure the stability of the connection. Of course, the first fixing portion and the second fixing portion may also be in other forms, and the utility model does not limit this, as long as the contact area between the first connecting member 21 and the reserved steel bar 31 can be increased to ensure the stability of the connection.

[0039] See also Figure 2The utility model also provides a fully assembled building adjustable installation system, including the above-mentioned fully assembled building adjustable installation base or a fully assembled building adjustable installation device, and also includes a prefabricated component 4, on which a third connecting member 41 is provided, and the prefabricated component 4 is connected to the embedded part 1 through the third connecting member 41. The third connecting member 41 can be a hole provided on the prefabricated component 4, and during installation, the first connecting member 21 extends into the hole to achieve the connection between the embedded part 1 and the prefabricated component 4. The third connecting member 41 can also be a metal part provided at the connection end of the prefabricated component 4 and the embedded part 1, and the corresponding embedded part 1 is also a metal part, and the two are connected by welding. A pouring port 12 for pouring cement may also be provided in the embedded part 1. When constructing the adjustable installation device, the adjustable installation base is first connected to the fixed base 3, that is, connected through the first connecting piece 21 and the reserved steel bar 31, and then a formwork is performed outside the adjustable installation device. Finally, concrete is poured into the adjustable installation device through the pouring port 12 to realize the construction of the adjustable installation device. After the concrete solidifies, if the third connecting piece 41 on the prefabricated component 4 is a metal part, the end of the first connecting piece 21 away from the reserved steel bar 31 and the limit piece 22 can be cut off along the side of the embedded part 1 away from the reserved steel bar 31 by cutting or other methods, that is, to ensure that there are no obstacles on the connection surface between the embedded part 1 and the prefabricated component 4, to ensure that the third connecting piece 41 is tightly fitted with the embedded part 1, and then, it is welded and fixed by welding to realize the installation of the prefabricated component 4.

[0040] In summary, the utility model provides an adjustable mounting base, mounting device and mounting system for a fully assembled building, by setting an adjustment component 2, using the first connecting member 21 of the adjustment component 2 to pass through the through hole 11 set on the embedded part 1 and connect with the reserved steel bar 31, and then using the limiter 22 and the adjustment member 23 of the adjustment component 2 to fix the embedded part 1 in the axial direction of the first connecting member 21; at the same time, the through hole 11 is set to at least 3, and the through hole 11 and the adjustment component 2 form a polygonal structure arranged on the embedded part 1, so that the adjustment member 23 can adjust the flatness of the embedded part 1 and ensure that the embedded part 1 is still in the adjusted flatness after fixing, so as to ensure that the position deviation of the prefabricated component 4 after installation is within a predetermined range, so as to ensure its installation quality. Therefore, the utility model effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0041] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A fully assembled building adjustable mounting base, characterized in that: The fully assembled building adjustable installation base comprises: embedded parts and multiple adjustment components; The embedded part is provided with at least three through holes, the through holes are arranged on the embedded part at intervals with the center of the embedded part as the midpoint; the adjustment components are arranged in one-to-one correspondence with the through holes; The adjustment component includes a first connecting member, a limiting member and an adjusting member; The first connecting member passes through the through hole and is connected to the reserved steel bar; The limiting member is arranged on the first connecting member, and one side of the limiting member is connected to the side of the embedded member away from the reserved steel bars; The adjusting member is arranged on the first connecting member, and one side surface of the adjusting member is connected to the side surface of the embedded member close to the reserved steel bar; The limiting member and the adjusting member are used to fix the embedded member on the first connecting member, and the adjusting member is also used to adjust the flatness of the embedded member.

2. The fully assembled building adjustable mounting base according to claim 1, characterized in that: The embedded part is a non-circular structure, and the plurality of through holes are respectively arranged at an angle formed between two sides of one of the embedded parts.

3. The fully assembled building adjustable mounting base according to claim 2, characterized in that: The embedded part is a rectangular structure, and the through holes are four, each of which is arranged at the angle formed between two sides of one of the embedded parts; And / or, the embedded part is a triangular structure, and the number of the through holes is three, each of which is arranged at an angle formed between two sides of one of the embedded parts.

4. The fully assembled building adjustable mounting base according to claim 1, characterized in that: A pouring port for pouring concrete is provided in the middle of the embedded part; And / or, the first connecting member is connected to the reserved steel bar by welding; And / or, the adjusting member and / or the limiting member are connected to the first connecting member by welding.

5. A fully assembled building adjustable mounting base according to any one of claims 1 to 4, characterized in that: The first connecting member is a screw rod, and the limiting member and the adjusting member are nuts.

6. A fully assembled building adjustable installation device, characterized in that: It comprises the fully assembled building adjustable installation base as described in any one of claims 1 to 5, and also comprises a fixed base provided with reserved steel bars.

7. A fully assembled building adjustable installation device according to claim 6, characterized in that: The fixed base also includes a second connecting member, which is used to connect the first connecting member to the reserved steel bar.

8. A fully assembled building adjustable installation device according to claim 7, characterized in that: The first connecting member is provided with a first fixing portion, and the reserved steel bar is provided with a second fixing portion; the first fixing portion and the second fixing portion are connected.

9. A fully assembled building adjustable installation system, characterized in that: A fully assembled building adjustable mounting base as described in any one of claims 1 to 5 or a fully assembled building adjustable mounting device as described in any one of claims 6 to 8, further comprising a prefabricated component, wherein a third connecting member is provided on the prefabricated component, and the prefabricated component is connected to the embedded part via the third connecting member.

10. A fully assembled building adjustable installation system according to claim 9, characterized in that: The third connecting member and the embedded member are metal members, and the third connecting member and the embedded member are connected by welding.

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