CN220953861U - A dismounting device that is used for integrated house floor, roof rigidity to strengthen - Google Patents
A dismounting device that is used for integrated house floor, roof rigidity to strengthen Download PDFInfo
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- CN220953861U CN220953861U CN202322214132.1U CN202322214132U CN220953861U CN 220953861 U CN220953861 U CN 220953861U CN 202322214132 U CN202322214132 U CN 202322214132U CN 220953861 U CN220953861 U CN 220953861U
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 238000005452 bending Methods 0.000 abstract description 7
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 57
- 238000009434 installation Methods 0.000 description 6
- 238000010008 shearing Methods 0.000 description 4
- 230000002195 synergetic effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Abstract
The utility model discloses a dismounting device for reinforcing rigidity of integrated house floors and roof boards, which comprises two adjacent box bodies, wherein the two box bodies are connected in the horizontal direction or connected and mounted in the vertical direction, and each box body is provided with a top beam and a bottom beam; a plurality of long bolts are arranged between two adjacent box bodies in the horizontal direction, and the long bolts fix top beams of the two adjacent box bodies; a plurality of short bolts are arranged between two adjacent box bodies in the vertical direction, and the short bolts fix two adjacent bottom beams; the short bolts are provided with connecting plates, and the short bolts are used for reinforcing two adjacent bottom beams through the connecting plates; the lower deflection of the beam is weakened by means of the shear bolts of the top frame beam of the box body and the bending-resistant connecting plates at the bottom of the box body; through the mode of bolt reinforcement, not only weakened the roof beam downwarping problem of large-span integrated house, also improved the wholeness between the box, each box atress jointly.
Description
Technical Field
The utility model belongs to the technical field of integrated houses, and particularly relates to a dismounting device for reinforcing rigidity of floor and roof of an integrated house.
Background
Considering that the top and bottom beams of the modularized integrated house with larger span are too large in deflection, exceeding the standard requirement, having larger potential safety hazard and influencing the use under normal conditions, the most widely adopted reinforcement scheme is to add columns under the beams to reduce the span so as to weaken the beam deflection.
Although the improvement effect is obvious, the beam and column are not applicable to large-space buildings and have higher cost. The proposal solves the problem of beam deflection, has no limit on building space and is more acceptable in cost.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model aims to provide a dismounting device for reinforcing rigidity of integrated house floors and roof plates, and solves the problem of the background technology.
The utility model provides the following technical scheme:
The dismounting device for reinforcing rigidity of the integrated house floor and the roof comprises two adjacent box bodies, wherein the two box bodies are connected in the horizontal direction or connected and mounted in the vertical direction, and each box body is provided with a top beam and a bottom beam;
A plurality of long bolts are arranged between two adjacent box bodies in the horizontal direction, and the long bolts fix top beams of the two adjacent box bodies;
a plurality of short bolts are arranged between two adjacent box bodies in the vertical direction, and the short bolts fix two adjacent bottom beams;
The short bolts are provided with connecting plates, and the short bolts are used for reinforcing the two adjacent bottom beams through the connecting plates.
Preferably, the top part of the box body is provided with a top beam, the bottom part of the box body is provided with a bottom beam, and when the box body is connected, the bottom layer top beam I is connected with the bottom layer top beam through long bolts; a connecting plate is arranged between the first upper layer bottom beam and the second upper layer bottom beam, at least two short bolts are arranged on the connecting plate, and the connecting plate is connected with the first upper layer bottom beam and the second upper layer bottom beam through the short bolts.
Preferably, the long bolts horizontally penetrate through the first bottom top beam and the second bottom top beam, and the short bolts vertically penetrate through the first upper bottom beam and the second upper bottom beam.
Preferably, the first bottom top beam and the second bottom top beam are uniformly provided with transverse threaded holes along the length direction; and longitudinal threaded holes are uniformly formed in the first upper-layer bottom beam and the second upper-layer bottom beam along the length direction.
Preferably, the long bolts are arranged at equal intervals along the length direction of the first bottom top beam and the second bottom top beam, and the short bolts are arranged at equal intervals along the length direction of the first upper bottom beam and the second upper bottom beam.
Preferably, the construction method of the dismounting device comprises the following steps: s1, firstly positioning a bottom layer box body, then equidistantly arranging threaded holes on a top beam of the bottom layer box body, and installing long bolts in the horizontal direction along the direction of the top beam at a certain distance; s2, after the upper layer box body is installed, connecting plates are placed at two adjacent bottom beams of the upper layer box body, the connecting plates are fixed on the two adjacent bottom beams through two short bolts, and the top beams of the upper layer body are identical to the bottom layer top beams in fixing mode.
In addition, the technical scheme can play a role in reinforcing the box girder only through bolts. The connecting bolt mainly comprises a long bolt for connecting the top beam and a short bolt for connecting the bottom beam with the connecting plate. At the top beam position, long bolts pass through two adjacent boxes Luo Laliang in the horizontal direction, at the bottom beam position, two short bolts pass through Luo Laliang in the vertical direction, and the two bolts are all arranged at equal intervals along the length direction of the beam. The concrete mode is implemented in a mode that the splicing position of the two horizontal and vertical boxes is reinforced by bolts; the lower deflection of the beam is weakened mainly by virtue of the shear bolts of the top frame beam of the box body and the bending-resistant connecting plate at the bottom of the box body. The connecting plate of the middle layer bottom beam is pulled, so that the deflection of the bottom beam is weakened, the shearing resistance of the top horizontal bolt also weakens the deflection of the top beam to a certain extent, and the synergistic effect between the box bodies after connection is better than that of a single box.
The technical scheme is suitable for the middle layer and the top layer of the modularized integrated house. The connection mode between the first layer top and the second layer bottom is that after the first layer box body is positioned, holes are formed in the top layer of the first layer box body, long bolts in the horizontal direction are installed along the length direction of the beam at certain intervals, after the second layer box body is positioned, connecting plates are placed at the positions of the bottom beams, and vertical bolts are installed in the same way. The two layers, the three layers and the four layers are connected in the same two-layer connection mode. The top box body is connected with the same layer of top connection mode through a horizontal long bolt after being in place.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model relates to a dismounting device for reinforcing rigidity of integrated house floor and roof, which is used for weakening down deflection of a beam by means of a shear bolt of a box top frame beam and a bending-resistant connecting plate at the bottom of the box; through the mode of bolt reinforcement, not only weakened the roof beam downwarping problem of large-span integrated house, also improved the wholeness between the box, each box atress jointly.
The connecting plate of the middle layer bottom beam is pulled, so that the deflection of the bottom beam is weakened, the shearing resistance of the top horizontal bolt also weakens the deflection of the top beam to a certain extent, and the synergistic effect between the box bodies after connection is better than that of a single box.
The utility model discloses a can play the effect that the case roof beam consolidated through the bolt only, the installation and the dismantlement of integrated house floor of being convenient for save installation time, improve installation effectiveness, application scope is more extensive.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of an interlayer structure connection of the present utility model.
Fig. 2 is a schematic top structure connection of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, of the embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Embodiment one:
1-2, the dismounting device for reinforcing rigidity of integrated house floor and roof comprises two adjacent boxes, wherein the two boxes are connected in the horizontal direction or connected and mounted in the vertical direction, and each box is provided with a top beam and a bottom beam; a plurality of long bolts 5 are arranged between two adjacent box bodies in the horizontal direction, and the long bolts 5 fix top beams of the two adjacent box bodies; a plurality of short bolts 7 are arranged between two adjacent box bodies in the vertical direction, and the short bolts 7 fix two adjacent bottom beams; the short bolts 7 are provided with connecting plates 6, and the short bolts 7 are used for reinforcing two adjacent bottom beams through the connecting plates 6.
According to the technical scheme, the box girder can be reinforced only through bolts. Mainly comprises a long bolt 5 for connecting the top beam and a short bolt 7 for connecting the bottom beam with a connecting plate 6. At the top beam position, the long bolts 5 pass through two adjacent boxes Luo Laliang in the horizontal direction, at the bottom beam position, the two short bolts 7 pass through Luo Laliang in the vertical direction, and the two bolts are arranged at equal intervals along the length direction of the beam. The concrete mode is implemented in a mode that the splicing position of the two horizontal and vertical boxes is reinforced by bolts; the bending of the beam is weakened mainly by virtue of the shear bolts of the top frame beam of the box body and the bending-resistant connecting plate 6 at the bottom of the box body. The middle layer bottom beam connecting plate 6 is pulled, the deflection of the bottom beam is weakened, the shearing resistance of the top horizontal bolt also weakens the deflection of the top beam to a certain extent, and the synergistic effect between the box bodies after connection is better than that of a single box.
Embodiment two:
On the basis of the first embodiment, the top part of the box body is provided with a top beam, the bottom part of the box body is provided with a bottom beam, and when the box body is connected, the bottom layer top beam 1 is connected with the bottom layer top beam 2 through a long bolt 5; a connecting plate 6 is arranged between the first upper layer bottom beam 3 and the second upper layer bottom beam 4, at least two short bolts 7 are arranged on the connecting plate 6, and the connecting plate 6 is connected with the first upper layer bottom beam 3 and the second upper layer bottom beam 4 through the short bolts 7. The long bolts 5 horizontally penetrate through the first bottom top beam 1 and the second bottom top beam 2, and the short bolts 7 vertically penetrate through the first upper bottom beam 3 and the second upper bottom beam 4.
The first bottom top beam 1 and the second bottom top beam 2 are uniformly provided with transverse threaded holes along the length direction; longitudinal threaded holes are uniformly formed in the first upper-layer bottom beam 3 and the second upper-layer bottom beam 4 along the length direction. The long bolts 5 are arranged at equal intervals along the length direction of the first bottom top beam 1 and the second bottom top beam 2, and the short bolts 7 are arranged at equal intervals along the length direction of the first upper bottom beam 3 and the second upper bottom beam 4.
The construction method of the dismounting device comprises the following steps: s1, firstly positioning a bottom layer box body, then equidistantly arranging threaded holes on a top beam of the bottom layer box body, and installing long bolts 5 in the horizontal direction along the direction of the top beam at a certain distance; s2, after the upper layer box body is installed, connecting plates 6 are placed at two adjacent bottom beams of the upper layer box body, the connecting plates 6 are fixed on the two adjacent bottom beams through two short bolts 7, and the top beams of the upper layer body are identical to the bottom layer top beams in fixing mode.
The technical scheme is suitable for the middle layer and the top layer of the modularized integrated house. The connection mode between the first layer top and the second layer bottom is that after the first layer box body is positioned, holes are formed in the top layer of the first layer box body, long bolts 5 in the horizontal direction are installed along the length direction of the beam at certain intervals, after the second layer box body is positioned, connecting plates 6 are placed at the position of the bottom beam, and vertical bolts are installed in the same way. The two layers, the three layers and the four layers are connected in the same two-layer connection mode. The top connecting mode is the same as the top connecting mode, and the top box body is connected through a horizontal long bolt 5 after being in place.
The device obtained by the technical scheme is a dismounting device for reinforcing rigidity of the floor and the roof of the integrated house, and the bending of the beam is weakened by means of the shear bolts of the top frame beam of the box body and the bending-resistant connecting plate at the bottom of the box body; through the mode of bolt reinforcement, not only weakened the roof beam downwarping problem of large-span integrated house, also improved the wholeness between the box, each box atress jointly. The connecting plate of the middle layer bottom beam is pulled, so that the deflection of the bottom beam is weakened, the shearing resistance of the top horizontal bolt also weakens the deflection of the top beam to a certain extent, and the synergistic effect between the box bodies after connection is better than that of a single box. The utility model discloses a can play the effect that the case roof beam consolidated through the bolt only, the installation and the dismantlement of integrated house floor of being convenient for save installation time, improve installation effectiveness, application scope is more extensive.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations of the present utility model will be apparent to those skilled in the art; any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. A dismounting device that is used for integrated house floor, roof rigidity to strengthen, its characterized in that: the box comprises two adjacent box bodies, wherein the two box bodies are connected in the horizontal direction or connected and installed in the vertical direction, and each box body is provided with a top beam and a bottom beam;
A plurality of long bolts (5) are arranged between two adjacent box bodies in the horizontal direction, and the long bolts (5) fix top beams of the two adjacent box bodies;
A plurality of short bolts (7) are arranged between two adjacent box bodies in the vertical direction, and the short bolts (7) fix two adjacent bottom beams;
The short bolts (7) are provided with connecting plates (6), and the short bolts (7) are used for reinforcing two adjacent bottom beams through the connecting plates (6).
2. The dismounting device for reinforcing rigidity of integrated house floor and roof according to claim 1, wherein the top of the box body is provided with a top beam, the bottom of the box body is provided with a bottom beam, and when the box body is connected, the bottom top beam I (1) is connected with the bottom top beam II (2) through a long bolt (5); a connecting plate (6) is arranged between the first upper layer bottom beam (3) and the second upper layer bottom beam (4), at least two short bolts (7) are arranged on the connecting plate (6), and the connecting plate (6) is connected with the first upper layer bottom beam (3) and the second upper layer bottom beam (4) through the short bolts (7).
3. The dismounting device for reinforcing rigidity of integrated house floor and roof according to claim 2, wherein the long bolt (5) horizontally penetrates through the first bottom top beam (1) and the second bottom top beam (2), and the short bolt (7) vertically penetrates through the first upper bottom beam (3) and the second upper bottom beam (4).
4. The dismounting device for reinforcing rigidity of integrated house floor and roof according to claim 2, wherein the first bottom top beam (1) and the second bottom top beam (2) are uniformly provided with transverse threaded holes along the length direction; longitudinal threaded holes are uniformly formed in the first upper-layer bottom beam (3) and the second upper-layer bottom beam (4) along the length direction.
5. The dismounting device for reinforcing rigidity of integrated house floor and roof according to claim 4, wherein the long bolts (5) are arranged at equal intervals along the length direction of the first bottom top beam (1) and the second bottom top beam (2), and the short bolts (7) are arranged at equal intervals along the length direction of the first upper bottom beam (3) and the second upper bottom beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214132.1U CN220953861U (en) | 2023-08-17 | 2023-08-17 | A dismounting device that is used for integrated house floor, roof rigidity to strengthen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214132.1U CN220953861U (en) | 2023-08-17 | 2023-08-17 | A dismounting device that is used for integrated house floor, roof rigidity to strengthen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953861U true CN220953861U (en) | 2024-05-14 |
Family
ID=90975612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322214132.1U Active CN220953861U (en) | 2023-08-17 | 2023-08-17 | A dismounting device that is used for integrated house floor, roof rigidity to strengthen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953861U (en) |
-
2023
- 2023-08-17 CN CN202322214132.1U patent/CN220953861U/en active Active
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