CN215760681U - Diagonal bracing for fabricated building - Google Patents
Diagonal bracing for fabricated building Download PDFInfo
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- CN215760681U CN215760681U CN202122019553.XU CN202122019553U CN215760681U CN 215760681 U CN215760681 U CN 215760681U CN 202122019553 U CN202122019553 U CN 202122019553U CN 215760681 U CN215760681 U CN 215760681U
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- connecting rod
- moving member
- hook
- building
- lead screw
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Abstract
The utility model relates to an assembled type inclined support for a building, which comprises an expansion sleeve, wherein one end of the expansion sleeve is hinged with one end of a first connecting rod and one end of a second connecting rod respectively, the other end of the first connecting rod is hinged with a first moving piece, the other end of the second connecting rod is hinged with a second moving piece, the first moving piece is hinged with one end of a third connecting rod, the second moving piece is hinged with one end of a fourth connecting rod, the other ends of the third connecting rod and the fourth connecting rod are hinged with one end of a connecting rod, a lead screw penetrates through the first moving piece and the second moving piece, and the first moving piece and/or the second moving piece are in threaded connection with the lead screw.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an inclined support for an assembly type building.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
At present, prefabricated building has more and more applied to in the urban building development, no matter be assembled steel construction, still prefabricated concrete structure, its prefabricated wallboard, prefabricated post all need use adjustable bearing diagonal to carry out interim support at the construction stage, provide interim firm effect for the connection in later stage. The adjustable support that uses at present stage is the bushing type, and main length adjustment adopts the interior outer tube to insert the back reuse pin tightly through taking out, then inserts through the crowbar and through workman manual tightening in the outer sleeve outside welded U-shaped reinforcing bar, and the inventor discovers that present bearing diagonal still can not use carrying out quick adjustment of electric spanner. The fastening degree of the inclined support after manual adjustment is inconvenient to check, corresponding check standards do not exist, and the prefabricated wall plate or the prefabricated column is easy to collapse, incline and twist under the action of strong wind or accidental impact.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide an assembled inclined support for a building, which can quickly adjust the supporting force and enable the supporting force to meet the set requirement.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the embodiment of the utility model provides an assembled type inclined support for a building, which comprises an expansion sleeve, wherein one end of the expansion sleeve is hinged with one end of a first connecting rod and one end of a second connecting rod respectively, the other end of the first connecting rod is hinged with a first moving piece, the other end of the second connecting rod is hinged with a second moving piece, the first moving piece is hinged with one end of a third connecting rod, the second moving piece is hinged with one end of a fourth connecting rod, the other ends of the third connecting rod and the fourth connecting rod are hinged with one end of a connecting rod, a lead screw penetrates through the first moving piece and the second moving piece, and the first moving piece and/or the second moving piece are in threaded connection with the lead screw.
Optionally, the telescopic tube comprises an outer tube and an inner tube inserted into the outer tube, and the outer tube is telescopically connected with the inner tube and can be locked and fixed through a locking member.
Optionally, the outer tube is provided with a plurality of first locking holes along the axis direction thereof, the inner tube is provided with a plurality of second locking holes along the axis direction thereof, and locking members can be inserted into the first locking holes and the second locking holes.
Optionally, one end of the telescopic pipe is hinged to the first connecting rod and the second connecting rod, and the other end of the telescopic pipe is provided with a first hook which is used for being connected with a hanging ring embedded in a building in an articulated manner.
Optionally, the end of the telescopic sleeve provided with the first hook is provided with a threaded section, the threaded section is in threaded connection with a first blocking piece, and the first blocking piece can move along the axial direction of the telescopic sleeve to adjust the size of the opening of the first hook.
Optionally, one end of the connecting rod is hinged to one end of the third connecting rod and one end of the fourth connecting rod, a second hook is arranged at the other end of the connecting rod, and the second hook is used for being connected with a hanging ring embedded in a building in an articulated mode.
Optionally, the end of the connecting rod, which is provided with the second hook, is provided with a threaded section, the threaded section is in threaded connection with a second plugging piece, and the second plugging piece can move along the axis direction of the connecting rod to realize the adjustment of the size of the opening of the second hook.
Optionally, the screw rod is a one-way screw rod, the first moving member is in threaded connection with the screw rod, and the second moving member is in clearance fit with the screw rod.
Optionally, the screw rod is a bidirectional screw rod, the first moving member and the second moving member are both in threaded connection with the screw rod, and the screw rod portion where the first moving member is located and the screw rod portion where the second moving member is located are opposite in rotation direction.
Optionally, the end of the lead screw is provided with a twisting head matched with an electric wrench or a manual wrench.
The beneficial effects of the utility model are as follows:
the diagonal support comprises a lead screw, a first moving member, a second moving member and four connecting rods, the length of a quadrangle formed by the four connecting rods along the diagonal line of the axis direction of a telescopic sleeve can be changed by rotating the lead screw, the length of the whole diagonal support can be adjusted, the length of the diagonal support can be quickly adjusted, meanwhile, the lead screw can be screwed by an electric wrench, the torque of the lead screw can be controlled by the electric wrench, and the supporting force of the whole diagonal support on a building is further controlled, so that the supporting force of the diagonal support on the building meets the standard requirement, the verticality of installation of prefabricated parts is ensured, collapse, inclination and torsion of the prefabricated parts under the action of strong wind or accidental impact are prevented, and the probability of accidents is reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic view of the assembly of the outer tube and the first hinge member according to embodiment 1 of the present invention;
FIG. 3 is a schematic view showing the structure of a retaining member according to embodiment 1 of the present invention;
FIG. 4 is a schematic view of a first hook structure according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a first plugging member in embodiment 1 of the present invention;
FIG. 6 is a schematic view of a first hinge structure according to embodiment 1 of the present invention;
FIG. 7 is a schematic structural view of a first moving member according to embodiment 1 of the present invention;
FIG. 8 is a schematic structural view of a second moving member according to embodiment 1 of the present invention;
FIG. 9 is a schematic view of a screw structure according to embodiment 1 of the present invention;
fig. 10 is a schematic view of a first link structure according to embodiment 1 of the present invention;
the device comprises a first hook 1, a first plugging piece 2, a first plugging sleeve 2-1, a rotating rod 2-2, an inner tube 3, a locking piece 4, an outer tube 5, a first hinge piece 6, a first connecting plate 6-1, a first side plate 6-2, a first connecting rod 7, a second moving piece 8, a first moving piece 9, a second connecting plate 9-1, a second side plate 9-2, a nut 9-3, a second connecting rod 10, a connecting rod 11, a lead screw 12, a hexagonal head 12-1, a third connecting rod 13, a fourth connecting rod 14, a fourth hinge piece 15, a second hook 16 and a second plugging piece 17.
Detailed Description
Example 1
The embodiment discloses an assembled diagonal bracing for building, as shown in fig. 1-10, including telescopic tube, telescopic tube includes outer tube 5 and inner tube 3, inside the outer tube was inserted to the inner tube, outer tube and inner tube telescopic connection to can lock fixedly through retaining member 4, through the telescopic connection of outer tube and inner tube, can realize the regulation of the whole diagonal bracing length on a large scale.
The pipe wall of outer tube is provided with a plurality of first locking holes, and a plurality of first locking holes set up along the axis direction of outer tube, be provided with a plurality of and first locking hole assorted second locking hole on the inner tube, a plurality of second locking holes set up along the axis direction of inner tube.
The locking piece can be inserted into the first locking hole and the second locking hole, and the locking piece penetrates through the outer pipe and the inner pipe through the first locking hole and the second locking hole to lock and fix the outer pipe and the inner pipe.
In this embodiment, the retaining member adopts the pin, the both ends of pin are equipped with portion of bending and gag lever post respectively for prevent that the pin from breaking away from in outer tube and the inner tube, during the use, can insert first locking hole and second locking hole with the pin, the gag lever post is located the outer tube outside, then passes the tip in first locking hole and second locking hole with the pin and bend and form the portion of bending.
In other embodiments, the locking member may also be a locking bolt, and the locking bolt passes through the outer tube and the inner tube through the first locking hole and the second locking hole, and screws the locking nut to achieve the locking fixation of the outer tube and the inner tube.
One end of the inner pipe is inserted into the outer pipe, and the other end of the inner pipe is provided with a first hook 1 which is used for being connected with a hanging ring embedded in a building in a hanging mode. The first hook can be made of round steel or cut by a steel plate, and is convenient to process, low in manufacturing cost and convenient to install.
Further, in order to prevent the first hook from being separated from the hanging ring embedded in the building, the end part of the inner pipe provided with the first hook is provided with a threaded section, and the threaded section is in threaded connection with the first plugging piece 2.
In this embodiment, the first blocking member is a first blocking sleeve 2-1, the first blocking sleeve is in threaded connection with the threaded section of the inner tube, and when the first blocking sleeve is rotated, the blocking sleeve can move along the axial direction of the inner tube, so that the size of the opening part of the first hook is adjusted.
Furthermore, in order to facilitate rotation of the first plugging sleeve, a rotating rod 2-2 is fixed on the outer cylinder surface of the first plugging sleeve, and therefore workers can rotate the first plugging sleeve conveniently.
One end of the outer pipe is used for inserting the inner pipe, and the other end of the outer pipe is fixedly provided with a first hinge part 6 which is hinged with one ends of the first connecting rod and the second connecting rod.
In this embodiment, the first hinge member is of a U-shaped structure, and includes a first connecting plate 6-1 and first side plates 6-2 fixed at two ends of the connecting plate, the first connecting plate is fixed to the end of the outer tube, and the two first side plates are both provided with two hinge holes, and the two hinge holes are respectively hinged to one ends of the first connecting rod and the second connecting rod through hinge shafts.
In other embodiments, the first hinge member may also be a hinge block, and a notch is formed in the hinge block and a hinge shaft is disposed in the notch, and is hinged to one end of the first link and one end of the second link through the hinge shaft.
One end of the first connecting rod 7 is hinged with the first hinge part, the other end of the first connecting rod is hinged with the first moving part 9, one end of the second connecting rod 10 is hinged with the first hinge part, and the other end of the second connecting rod is hinged with the second moving part 8. The first moving member and the second moving member have a lead screw 12 inserted therethrough.
In one embodiment, the lead screw is a one-way lead screw, that is, the rotation direction of the whole lead screw is the same, the lead screw is in threaded connection with the first moving member, and the lead screw is in clearance fit with the second moving member.
In the embodiment, the first moving part and the second moving part are both of a U-shaped structure and comprise a second connecting plate and second side plates 9-2 fixed at two ends of the second connecting plate 9-1, the second connecting plate of the first moving part is provided with a through hole, the through hole is provided with a nut 9-3, the screw rod is in threaded connection with the second connecting plate through the nut, the second side plate is provided with two hinge holes, one hinge hole is hinged with the first connecting rod through a shaft, the second moving part and the first moving part are only different from each other in that the through hole on the second connecting plate of the second moving part is a unthreaded hole and is in clearance fit with the screw rod, and one hinge hole on the second side plate of the second moving part is hinged with the second connecting rod.
In another embodiment, the screw rod is a one-way screw rod, the screw rod is in threaded connection with the second moving member, the screw rod is in clearance fit with the first moving member, a nut is arranged on a second connecting plate of the second moving member at the moment, and a unthreaded hole in clearance fit with the screw rod is arranged on a second connecting plate of the first moving member.
In a third embodiment, the screw rod is a bidirectional screw rod, namely, the screw rod comprises a forward spiral section and a reverse spiral section, wherein nuts are arranged on the second connecting plates of the first moving part and the second moving part, the first moving part is in threaded connection with the forward spiral section, and the second moving part is in threaded connection with the reverse spiral section.
The other hinge hole of the second side plate of the first moving member is hinged with one end of a third connecting rod 13 through a shaft, and the other hinge hole of the second side plate of the second moving member is hinged with one end of a fourth connecting rod 14 through a shaft.
The other end of the third link is hinged to the second hinge 15, the other end of the fourth link is hinged to the second hinge, and the structure of the second hinge is the same as that of the first hinge, which will not be described in detail.
In this embodiment, the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod have the same structure and size, the cross section of the connecting rod is U-shaped, and the two ends of the connecting rod are provided with hinge holes.
The second articulated elements are fixed with one end of the connecting rod 11, the other end of the connecting rod is fixed with a second hook 16, and the second hook is used for being connected with a hanging ring embedded in a building in an articulated manner.
In this embodiment, the end of the connecting rod for installing the second hook is provided with a threaded section, the threaded section is in threaded connection with a second blocking piece 17 for adjusting the size of the opening of the second hook, the structure of the second hook is the same as that of the first hook, and repeated description is omitted here.
Furthermore, in order to rotate the screw rod conveniently, one end of the screw rod is provided with a screwing head, the screwing head is matched with an electric wrench or a manual wrench, and the hexagonal head 12-1 is preferred.
The use method of the diagonal bracing of the embodiment comprises the following steps:
when the assembly type component is installed, firstly, a second hook of a connecting rod is hung on a hanging ring embedded in a prefabricated component, a first hook of an inner pipe is hung on the hanging ring embedded in the ground or the floor temporarily, after the prefabricated component is hoisted and temporarily aligned, the inner pipe is sleeved in the outer pipe, a lead screw is rotated through an electric wrench or a crank type wrench, the first moving part or the second moving part moves along the axial direction of the lead screw, four connecting rods move to enable the whole inclined support to extend, after set locking holes in the inner pipe and the outer pipe are aligned, a locking part is inserted to lock and fix the inner pipe and the outer pipe, and the lead screw is rotated through the electric wrench until a set torque is achieved, so that the aim of tightening the inclined support is fulfilled, the inclined support can apply a supporting force meeting requirements on the prefabricated component, the verticality of the installation of the prefabricated component is ensured, and the prefabricated component is prevented from collapsing under the action of strong wind or accidental impact, The inclination and the torsion reduce the probability of accidents.
In this embodiment, the lead screw can use labour saving and time saving's electric spanner or crank formula spanner quick adjustment, if do not require speed regulation, also can use ratchet spanner or ordinary spanner to adjust.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
Claims (10)
1. The utility model provides an assembled diagonal bracing for building, including telescopic tube, a serial communication port, telescopic tube's one end is articulated with the one end of first connecting rod and second connecting rod respectively, the other end of first connecting rod is articulated with first moving member, the other end of second connecting rod is articulated with the second moving member, first moving member is articulated with the one end of third connecting rod, the second moving member is articulated with the one end of fourth connecting rod, the other end of third connecting rod and fourth connecting rod is articulated with the one end of connecting rod, first moving member and second moving member have passed the lead screw, first moving member and/or second moving member and lead screw threaded connection.
2. The fabricated construction diagonal support of claim 1, wherein the telescopic tube comprises an outer tube and an inner tube inserted into the outer tube, the outer tube is telescopically coupled with the inner tube and can be locked and fixed by a locking member.
3. A fabricated construction diagonal support according to claim 2, wherein the outer tube is provided with a plurality of first locking holes along an axial direction thereof, the inner tube is provided with a plurality of second locking holes along the axial direction thereof, and locking members are inserted into the first locking holes and the second locking holes.
4. The fabricated inclined support for the building as claimed in claim 1, wherein one end of the telescopic tube is hinged with the first connecting rod and the second connecting rod, and the other end is provided with a first hook which is used for being connected with a hanging ring embedded in the building in a hanging manner.
5. A fabricated construction diagonal support according to claim 4, wherein the end of the telescopic tube provided with the first hook is provided with a threaded section, the threaded section is in threaded connection with a first blocking piece, and the first blocking piece can move along the axial direction of the telescopic tube to realize the adjustment of the opening size of the first hook.
6. The diagonal bracing for the fabricated building as claimed in claim 1, wherein one end of the connecting rod is hinged to one end of the third connecting rod and one end of the fourth connecting rod, and the other end of the connecting rod is provided with a second hook for hooking connection with a hanging ring embedded in the building.
7. A fabricated construction diagonal support according to claim 6, wherein the end of the connecting rod provided with the second hook is provided with a threaded section, the threaded section is in threaded connection with a second blocking piece, and the second blocking piece can move along the axial direction of the connecting rod to realize the adjustment of the opening size of the second hook.
8. The fabricated building diagonal support of claim 1, wherein the lead screw is a one-way lead screw, the first moving member is in threaded connection with the lead screw, and the second moving member is in clearance fit with the lead screw.
9. The fabricated inclined support for buildings as claimed in claim 1, wherein the screw rod is a bidirectional screw rod, the first moving member and the second moving member are both in threaded connection with the screw rod, and the screw rod portion of the first moving member and the screw rod portion of the second moving member are opposite in rotation direction.
10. The fabricated construction diagonal support of claim 1, wherein the end of the screw rod is provided with a screwing head matched with an electric wrench or a manual wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019553.XU CN215760681U (en) | 2021-08-25 | 2021-08-25 | Diagonal bracing for fabricated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019553.XU CN215760681U (en) | 2021-08-25 | 2021-08-25 | Diagonal bracing for fabricated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215760681U true CN215760681U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122019553.XU Active CN215760681U (en) | 2021-08-25 | 2021-08-25 | Diagonal bracing for fabricated building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215760681U (en) |
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2021
- 2021-08-25 CN CN202122019553.XU patent/CN215760681U/en active Active
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