CN212376249U - Horizontal rod and template support for building - Google Patents
Horizontal rod and template support for building Download PDFInfo
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- CN212376249U CN212376249U CN202020939034.8U CN202020939034U CN212376249U CN 212376249 U CN212376249 U CN 212376249U CN 202020939034 U CN202020939034 U CN 202020939034U CN 212376249 U CN212376249 U CN 212376249U
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Abstract
The utility model provides a horizontal bar, includes first member, second member, clamping component and two setting elements, in the first member was located to the second member telescopically, clamping component included chuck and sleeve pipe, the chuck was located on the first member, in the chuck was arranged in to the one end of second member, the sleeve pipe cover was located outside the chuck and was made the chuck press from both sides tight second member, first member and second member tip were located respectively to two setting elements for fix first member and second member on outside mechanism. Still relate to a formwork support for building that adopts above-mentioned horizon bar, formwork support for building includes a plurality of pole settings, a plurality of horizon bar and backup pad, is connected with the horizon bar between the double-phase adjacent pole setting, and the pole setting is fixed with the backup pad, and the backup pad is used for supporting aluminum mould board, and the horizon bar is used for adjusting the distance between the two adjacent pole settings. The horizontal rod and the template support for the building are high in use flexibility and disassembly and assembly efficiency.
Description
Technical Field
The application relates to the field of formwork construction, in particular to a horizontal rod and a formwork support for buildings.
Background
With the rapid popularization of aluminum formworks in China, more and more buildings choose to use the aluminum formworks for construction. In the construction of super-story height and basement, a formwork support for building, which can be used for various formwork systems, is required to support an aluminum formwork. At present, the template support for the building is supported by adopting a fixed cross rod mode in the application of the super-high aluminum alloy template and the whole template support system for the building. The supporting mode has the problems of low assembly and disassembly efficiency, poor use flexibility, multiple varieties and high cost.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for a horizontal rod and a formwork support for construction to solve the above problems.
The embodiment of the application provides a horizontal pole, the horizontal pole includes first member, second member, clamping component and two setting elements, the second member is telescopically located in the first member, clamping component includes chuck and sleeve pipe, the chuck is located on the first member, the one end of second member is arranged in the chuck, the sleeve pipe cover is located the chuck is outer and make the chuck presss from both sides tightly the second member, two the setting element is located respectively first member with second member tip, be used for with first member with the second member is fixed on outside mechanism.
In at least one embodiment of the present application, the chuck includes a connecting portion and an engaging portion disposed on the connecting portion, the connecting portion is installed in the first rod, and the engaging portion clamps the second rod.
In at least one embodiment of the present application, the connection part is fixed to the first rod by means of a screw connection.
In at least one embodiment of the present application, a cross-sectional area of an end of the engaging portion close to the connecting portion is larger than a cross-sectional area of an end of the engaging portion away from the connecting portion, and a cross-sectional area of an end of the sleeve close to the first rod is larger than a cross-sectional area of an end of the sleeve away from the first rod.
In at least one embodiment of the present application, the engaging portion includes three plate-shaped plates, and the three plate-shaped plates are disposed at equal intervals on the connecting portion.
In at least one embodiment of this application, the setting element includes the installation department and locates location portion on the installation department, the installation department is connected first member with second member tip, location portion fixes on the external mechanism.
In at least one embodiment of the present application, a rotation shaft is fixed to the mounting portion, and the first rod or the second rod is rotatably connected to the rotation shaft.
In at least one embodiment of the present application, a spherical seat is fixed on the mounting portion, and the first rod or the second rod is spherically hinged in the spherical seat.
The utility model provides a formwork support for building, formwork support for building includes a plurality of pole settings, a plurality of horizon bar and backup pad, and is double-phase adjacent be connected with between the pole setting the horizon bar is, and is a plurality of the pole setting upper end is fixed in the backup pad, the backup pad is used for supporting the aluminium template, the horizon bar is used for adjusting two adjacent distance between the pole setting, the horizon bar is foretell horizon bar.
In at least one embodiment of this application, formwork support for building still includes the connecting piece, the connecting piece is located on the pole setting, the horizontal pole tip is fixed in on the connecting piece.
The horizontal rod is characterized in that the second rod piece is arranged in the first rod piece in a telescopic mode, and the total length of the first rod piece and the total length of the second rod piece are adjusted by moving the first rod piece or the second rod piece, so that the horizontal rod can be suitable for external mechanisms of different specifications. And the sleeve on the second rod piece is moved to enable the sleeve to clamp the chuck on the second rod piece so as to fix the first rod piece and the second rod piece, so that the use flexibility is high. The first rod piece and the second rod piece are fixed on the external mechanism through the positioning pieces arranged at the end parts of the first rod piece and the second rod piece, so that the assembly and disassembly are convenient and the efficiency is high.
Drawings
Fig. 1 is a perspective view of a horizontal bar in the first embodiment.
Fig. 2 is an exploded view of the horizontal rod shown in fig. 1.
Fig. 3 is a perspective view illustrating a formwork support for construction according to an embodiment.
Fig. 4 is a schematic perspective view of the positioning member and the first rod or the second rod in the second embodiment.
Fig. 5 is a schematic view illustrating a connection between the first rod or the second rod and the positioning element according to the third embodiment.
Fig. 6 is a schematic view illustrating a connection between the first rod or the second rod and the positioning member in the fourth embodiment.
Fig. 7 is a schematic view illustrating a connection between the first rod or the second rod and the positioning element in the fifth embodiment.
Fig. 8 is a schematic view illustrating a connection between the first rod or the second rod and the positioning element in the sixth embodiment.
Fig. 9 is a schematic view illustrating a connection between the first rod or the second rod and the positioning element in the seventh embodiment.
Description of the main elements
Formwork support 100 for construction
Clamping assembly 13
Clamping head 132
Connecting part 1321
Engaging part 1322
Mounting part 141
Screw hole 1411
Positioning part 142
Fixing groove 1423
Supporting plate 30
Connecting piece 40
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
The embodiment of the application provides a horizontal pole, the horizontal pole includes first member, second member, clamping component and two setting elements, the second member is telescopically located in the first member, clamping component includes chuck and sleeve pipe, the chuck is located on the first member, the one end of second member is arranged in the chuck, the sleeve pipe cover is located the chuck is outer and make the chuck presss from both sides tightly the second member, two the setting element is located respectively first member with second member tip, be used for with first member with the second member is fixed on outside mechanism.
The horizontal rod is characterized in that the second rod piece is arranged in the first rod piece in a telescopic mode, and the total length of the first rod piece and the total length of the second rod piece are adjusted by moving the first rod piece or the second rod piece, so that the horizontal rod can be suitable for external mechanisms of different specifications. And the sleeve on the second rod piece is moved to enable the sleeve to clamp the chuck on the second rod piece so as to fix the first rod piece and the second rod piece, so that the use flexibility is high. The first rod piece and the second rod piece are fixed on the external mechanism through the positioning pieces arranged at the end parts of the first rod piece and the second rod piece, so that the assembly and disassembly are convenient and the efficiency is high.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following embodiments, features of the embodiments may be combined with each other without conflict.
First embodiment
Referring to fig. 1, in an embodiment of the present application, a horizontal rod 10 includes a first rod 11, a second rod 12, a clamping assembly 13 and two positioning members 14, the second rod 12 is telescopically disposed in the first rod 11, the clamping assembly 13 includes a chuck 132 and a sleeve 131, the chuck 132 is disposed on the first rod 11, one end of the second rod 12 is disposed in the chuck 132, the sleeve 131 is sleeved outside the chuck 132 and makes the chuck 132 clamp the second rod 12, and the two positioning members 14 are respectively disposed at ends of the first rod 11 and the second rod 12 to fix the first rod 11 and the second rod 12 on an external mechanism.
Referring to fig. 2, the cross-sectional area of the first rod 11 is larger than that of the second rod 12, the second rod 12 is inserted into the first rod 11, and the first rod 11 and the second rod 12 can move relatively. By moving the first rod 11 or the second rod 12, the length of the second rod 12 extending into the first rod 11 can be adjusted, thereby adjusting the total length from the end of the first rod 11 to the end of the second rod 12. In the illustrated embodiment, the first rod 11 and the second rod 12 are substantially cylindrical. It should be noted that the shapes of the first rod 11 and the second rod 12 are not limited to this, and as in other embodiments, the first rod 11 and the second rod 12 are rectangular bodies, rhombic columns, or the like, and the sizes of the first rod 11 and the second rod 12 are matched.
In one embodiment, the first rod 11 is a hollow rod, the second rod 12 is a solid rod, and the first rod 11 and the second rod 12 are made of steel. The material of the first bar 11 and the second bar 12 is not limited to this, and in other embodiments, the material of the first bar 11 and the second bar 12 may also be aluminum, aluminum alloy, or the like.
Referring to fig. 2, the clamping assembly 13 is disposed on the end portion of the first rod 11 and the end portion of the second rod 12 close to each other. The clamping assembly 13 includes a sleeve 131 and a collet 132, the sleeve 131 is disposed on the second rod 12, and the collet 132 is disposed on the first rod 11. Further, the sleeve 131 is disposed at an end of the second rod 12 close to the first rod 11, and the collet 132 is disposed at an end of the first rod 11 close to the second rod 12.
The sleeve 131 is sleeved on the second rod 12 and can move on the second rod 12. The sleeve 131 is moved, the sleeve 131 is sleeved on the collet 132, and the collet 132 is clamped on the second rod 12. In one embodiment, the sleeve 131 is a hollow cylinder, but obviously not limited thereto, and in other embodiments, the sleeve 131 may also be a rectangular body, a prism body, or the like.
Further, the cross-sectional area of the end of the sleeve 131 close to the first rod 11 is larger than the cross-sectional area of the end of the sleeve 131 far from the first rod 11. When the sleeve 131 moves towards the collet 132, the collet 132 enters the through hole of the sleeve 131, and the cross-sectional area of the sleeve 131 gradually decreases until the inner wall of the sleeve 131 and the outer wall of the second rod 12 jointly clamp the collet 132. At this time, the first pin 11 and the second pin 12 are fixedly connected.
In one embodiment, the sleeve 131 is tapered, and the cross-sectional area of the sleeve 131 gradually decreases from the direction approaching the first rod 11 to the direction away from the first rod 11.
The chuck 132 is detachably mounted on the first rod 11. The collet 132 includes a connecting portion 1321 and an engaging portion 1322 provided at one end of the connecting portion 1321. The connecting portion 1321 is disposed at an end of the first rod 11 close to the second rod 12, and the engaging portion 1322 is clamped on an outer wall of the second rod 12.
In one embodiment, the connection portion 1321 is screwed with the first rod 11. It should be noted that the connection manner of the connection portion 1321 and the first rod 11 is not limited to this, and as in other embodiments, the connection portion 1321 may also be integrally formed at the end of the first rod 11 close to the second rod 12.
The engaging portion 1322 is used for cooperating with the sleeve 131 to fix the end portions of the first rod 11 and the second rod 12 close to each other. The engaging portion 1322 includes three plate-shaped members, which are disposed on the connecting portion 1321 at equal intervals. The second rod 12 is inserted into the first rod 11 through the engaging portion 1322. The shape and number of the engaging portions 1322 are not limited to this, and in other embodiments, the engaging portions 1322 have a hollow conical shape.
Further, the cross-sectional area of the engaging portion 1322 close to the connecting portion 1321 is larger than that of the engaging portion 1322 far from the connecting portion 1321. During the movement of the sleeve 131 toward the collet 132, the cross-sectional area of the engaging portion 1322 extending into the sleeve 131 gradually increases until the outer wall of the engaging portion 1322 contacts the inner wall of the sleeve 131 and is clamped on the second rod 12 by the sleeve 131.
Referring to fig. 2, the positioning element 14 includes a mounting portion 141 and a positioning portion 142 disposed on the mounting portion 141, the mounting portion 141 is disposed at an end portion of the first rod 11 or the second rod 12 away from each other, and the positioning portion 142 is connected to an external mechanism to fix the first rod 11 and the second rod 12 to the external mechanism.
Further, the mounting portion 141 is substantially cylindrical and is adapted to the end shape of the first rod 11 and the second rod 12. The positioning portion 142 is block-shaped, and the positioning portion 142 is inserted into an external mechanism. It should be noted that the connection manner of the positioning portion 142 to the external mechanism is not limited to this, and as in other embodiments, the positioning portion 142 may also be screwed or inserted into the external mechanism.
Referring to fig. 3, the present embodiment further provides a formwork support 100 for building, wherein the formwork support 100 for building comprises a plurality of horizontal rods 10, a plurality of vertical rods 20, a support plate 30 and a connecting member 40. The two ends of the horizontal rod 10 are fixed between two adjacent vertical rods 20, the vertical rods 20 are fixed with the supporting plate 30, and the connecting piece 40 is arranged on each vertical rod 20 and used for connecting the vertical rod 20 and the horizontal rod 10. The formwork support 100 for a building is applied to projects with super-story heights and basements and is used for supporting an aluminum formwork.
The upright rods 20 are arranged at equal intervals from front to back, from left to right, and the upright rods 20 are fixed on the support plate 30 to support the support plate 30. It should be noted that the distance between the vertical rods 20 is determined according to the size of the supporting plate 30 and varies with the size of the supporting plate 30.
Further, at least one horizontal rod 10 is connected between two adjacent vertical rods 20. The length of the second rod 12 inserted into the first rod 11 is adjusted to adjust the total length from one end of the first rod 11 to one end of the second rod 12, so as to adjust the distance between the two upright rods 20, and the upright rods are used for adapting to support plates 30 with different sizes.
Further, the horizontal bar 10 is disposed between every two vertical bars 20 for preventing the vertical bars 20 from being bent in case that the supporting plate 30 is too heavy. It should be noted that a plurality of horizontal rods 10 can be connected between two adjacent vertical rods 20, and the number of the horizontal rods 10 connected is determined according to the specific load bearing.
The support plate 30 is substantially rectangular and is used to support and fix the aluminum mold plate. It is to be understood that the shape of the support plate 30 is not limited thereto, and it varies with the shape of the aluminum mold plate.
Referring to fig. 3, the connecting member 40 is substantially cylindrical, and its center surrounds and is fixed to each of the vertical rods 20. A plurality of said horizontal rods 10 are respectively connected to said connecting members 40 at different orientations to connect each of said vertical rods 20 with a plurality of said horizontal rods 10.
Furthermore, the connecting member 40 is provided with connecting holes 41, and the connecting holes 41 are equidistantly arranged on the connecting member 40. The positioning portion 142 (see fig. 2) is inserted into the connecting hole 41 to fix the first rod 11 and the second rod 12 to the connecting member 40.
Second embodiment
Referring to fig. 4, the first rod 11, the second rod 12 and the clamping assembly 13 in the second embodiment are substantially the same as the first embodiment, except that the type of the positioning member 14 is different.
Specifically, the positioning portion 142 is provided with a positioning hole 1421 and a fixing groove 1423. The positioning hole 1421 penetrates through the positioning portion 142 from the vertical direction, and the fixing groove 1423 is disposed in the middle of the positioning portion 142. A positioning block 1422 is inserted into the positioning hole 1421, and the positioning block 1422 can move up and down in the positioning hole 1421. When the horizontal rod 10 needs to be loaded, the positioning block 1422 is pulled out upward, the fixing groove 1423 is pushed into the connecting member 40 (see fig. 3), and the positioning block 1422 is inserted into the connecting hole 41 (see fig. 3), so that the positioning portion 142 is fixed on the connecting member 40. When disassembling, the positioning block 1422 is pulled out to separate the positioning portion 142 from the connecting member 40. It should be noted that the positioning block 1422 is adapted to the shape of the connecting hole 41.
Third embodiment
Referring to fig. 5, the first rod 11, the second rod 12, the clamping assembly 13 and the positioning member 14 of the third embodiment are substantially the same as those of the second embodiment except that the mounting portion 141 is welded to the first rod 11 or the second rod 12.
Fourth embodiment
Referring to fig. 6, the first rod 11, the second rod 12, the clamping assembly 13 and the positioning member 14 of the fourth embodiment are substantially the same as those of the third embodiment except that a screw hole 1411 is formed at one end of the mounting portion 141 close to the first rod 11 or the second rod 12. The end wall of one end corresponding to the first rod piece 11 or the second rod piece 12 is provided with a thread, and one end corresponding to the first rod piece 11 or the second rod piece 12 is connected to the mounting part 141 through the thread.
Fifth embodiment
Referring to fig. 7, the first rod 11, the second rod 12, the clamping assembly 13 and the positioning member 14 of the fifth embodiment are substantially the same as those of the fourth embodiment, except that an installation slot 1412 and an installation hole 1413 communicated with the installation slot 1412 are formed at one end of the installation part 141 close to the first rod 11 or the second rod 12. The corresponding end of the first rod piece 11 or the second rod piece 12 is inserted into the mounting groove 1412, and a bolt passes through the mounting hole 1413 and fixes the first rod piece 11 or the second rod piece 12 in the mounting groove 1412.
Sixth embodiment
Referring to fig. 8, the first rod 11, the second rod 12, the clamping assembly 13 and the positioning member 14 of the sixth embodiment are substantially the same as those of the fifth embodiment, except that a rotating shaft 1414 is fixed at one end of the mounting portion 141 close to the first rod 11 or the second rod 12, and a corresponding end of the first rod 11 or the second rod 12 is rotatably connected to the rotating shaft 1414.
Seventh embodiment
Referring to fig. 9, the first rod 11, the second rod 12, the clamping assembly 13 and the positioning member 14 of the seventh embodiment are substantially the same as those of the sixth embodiment, except that a spherical seat 1415 is fixed at one end of the mounting portion 141 close to the first rod 11 or the second rod 12, and a corresponding end of the first rod 11 or the second rod 12 is spherically hinged in the spherical seat 1415.
When the horizontal bar 10 and the formwork support 100 for a building are used, the horizontal bar 10 is moved so that the positioning portions 142 at both ends thereof are inserted into the connection holes 41. The length of the second rod 12 inserted into the first rod 11 is adjusted, and the sleeve 131 is moved to clamp the sleeve 131 on the chuck 132 to fix the first rod 11 and the second rod 12, so as to adjust the distance between the upright posts 20, and to adapt to different support plates 30.
The horizontal rod 10 and the formwork support 100 for buildings are adapted to formwork supports 100 for buildings of different specifications by telescopically arranging the second rod 12 in the first rod 11 and moving the first rod 11 or the second rod 12 to adjust the total length of the first rod 11 and the second rod 12. And the sleeve 131 clamps the chuck 132 on the second rod 12 by moving the sleeve 131 on the second rod 12 to fix the first rod 11 and the second rod 12, which has high flexibility. The first rod piece 11 and the second rod piece 12 are fixed on the external mechanism through the positioning piece 14 arranged at the end parts of the first rod piece 11 and the second rod piece 12, so that the assembly and disassembly are convenient and the efficiency is high.
In addition, those skilled in the art should recognize that the foregoing embodiments are illustrative only, and not limiting, and that appropriate changes and modifications to the foregoing embodiments may be made within the spirit and scope of the present disclosure.
Claims (10)
1. The utility model provides a horizontal bar, its characterized in that, the horizontal bar includes first member, second member, clamping component and two setting elements, the second member is telescopically located in the first member, clamping component includes chuck and sleeve pipe, the chuck is located on the first member, the one end of second member is arranged in the chuck, the sleeve pipe cover is located the chuck is outer and make the chuck presss from both sides tightly the second member, two the setting element is located respectively first member with second member tip, be used for with first member with the second member is fixed on outside mechanism.
2. The horizontal bar of claim 1, wherein the clamp comprises a connecting portion and a clamping portion disposed on the connecting portion, the connecting portion is disposed in the first bar, and the clamping portion clamps the second bar.
3. The horizontal bar of claim 2, wherein the connecting portion is fixed to the first bar by means of a screw connection.
4. The horizontal bar of claim 2, wherein a cross-sectional area of an end of the engaging portion near the connecting portion is larger than a cross-sectional area of an end of the engaging portion far from the connecting portion, and a cross-sectional area of an end of the sleeve near the first bar is larger than a cross-sectional area of an end of the sleeve far from the first bar.
5. The horizontal bar of claim 2, wherein the engaging portion comprises three plate-like plates, and the three plate-like plates are disposed at equal intervals on the connecting portion.
6. The horizontal bar of claim 1, wherein the positioning member comprises a mounting portion and a positioning portion disposed on the mounting portion, the mounting portion is connected to the ends of the first bar and the second bar, and the positioning portion is fixed to the external mechanism.
7. The horizontal bar of claim 6, wherein a rotation shaft is fixed to the mounting portion, and the first bar or the second bar is rotatably connected to the rotation shaft.
8. The horizontal bar of claim 6, wherein a spherical seat is fixed to the mounting portion, and the first bar or the second bar is spherically hinged in the spherical seat.
9. The formwork support for the building is characterized by comprising a plurality of vertical rods, a plurality of horizontal rods and supporting plates, wherein the horizontal rods are connected between two adjacent vertical rods, the upper ends of the vertical rods are fixed on the supporting plates, the supporting plates are used for supporting aluminum formworks, the horizontal rods are used for adjusting the distance between the two adjacent vertical rods, and the horizontal rods are the horizontal rods in any one of claims 1 to 8.
10. The formwork support for construction according to claim 9, further comprising a connecting member, wherein the connecting member is provided on the vertical rod, and the end of the horizontal rod is fixed on the connecting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939034.8U CN212376249U (en) | 2020-05-29 | 2020-05-29 | Horizontal rod and template support for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939034.8U CN212376249U (en) | 2020-05-29 | 2020-05-29 | Horizontal rod and template support for building |
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| Publication Number | Publication Date |
|---|---|
| CN212376249U true CN212376249U (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020939034.8U Active CN212376249U (en) | 2020-05-29 | 2020-05-29 | Horizontal rod and template support for building |
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| CN (1) | CN212376249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576848A (en) * | 2020-05-29 | 2020-08-25 | 晟通科技集团有限公司 | Horizontal rod and template support for building |
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2020
- 2020-05-29 CN CN202020939034.8U patent/CN212376249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576848A (en) * | 2020-05-29 | 2020-08-25 | 晟通科技集团有限公司 | Horizontal rod and template support for building |
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