CN214329877U - Floor support system - Google Patents
Floor support system Download PDFInfo
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- CN214329877U CN214329877U CN202022196121.1U CN202022196121U CN214329877U CN 214329877 U CN214329877 U CN 214329877U CN 202022196121 U CN202022196121 U CN 202022196121U CN 214329877 U CN214329877 U CN 214329877U
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Abstract
The application provides a floor slab supporting system, belongs to the special wall structure annex technical field of general building. The floor is arranged on the steel structure beam, the middle part of the steel structure beam is provided with a supporting seat, two ends of the steel structure beam are respectively provided with a support plate, a supporting rod is arranged at the supporting seat, the upper end of the supporting rod is provided with an upper lug plate support, and the upper lug plate support is provided with a pair of upper lug plates; the lower end of the supporting rod is provided with a lower lug plate support, and a pair of lower lug plates are arranged on the lower lug plate support; the support plates at the two ends are respectively provided with a steel ear plate; an upper pull rod is arranged between the upper lug plate and the steel lug plate and is horizontal to the steel structure beam; and a lower pull rod is arranged between the lower lug plate and the steel lug plate, symmetrically arranged at two sides of the support rod and obliquely arranged relative to the steel structure beam. Be applied to the erectting and fixed of structural beam with this application, have advantages such as the structure is succinct, the component quality is light, easy dismounting.
Description
Technical Field
The application relates to a floor slab supporting system, which belongs to the technical field of special wall structure accessories of common buildings.
Background
The common cast-in-place floor slab construction supporting mode mostly has the problem of labor and time waste in building, and the problem is increasingly highlighted under the large background that the labor is more and more tense and the labor is more and more expensive in the construction industry nowadays.
SUMMERY OF THE UTILITY MODEL
In view of this, the application provides a system for floor supports, and the device uses space stretch-draw cable net, realizes the support of floor, and this floor support system structure is succinct, and the component quantity is few, and the component weight is light, and the installation is simple, demolishs easily, does not crowd the construction space who occupies this layer after supporting the completion.
Specifically, the method is realized through the following scheme:
a floor slab supporting system is characterized in that a floor slab is installed on a steel structure beam, a supporting seat is arranged in the middle of the steel structure beam, supporting seat plates are respectively arranged at two ends of the steel structure beam, a supporting rod is installed at the supporting seat, an upper lug plate support is installed at the upper end of the supporting rod, and a pair of upper lug plates, namely an upper lug plate I and an upper lug plate II, are installed on the upper lug plate support; a lower lug plate support is arranged at the lower end of the supporting rod, and a pair of lower lug plates, namely a first lower lug plate and a second lower lug plate, are arranged on the lower lug plate support; the first steel ear plate and the second steel ear plate are respectively arranged at the support plates at the two ends; a first upper pull rod is arranged between the first upper lug plate and the first steel lug plate, a second upper pull rod is arranged between the second upper lug plate and the second steel lug plate, and the first upper pull rod and the second upper pull rod are both horizontal to the steel structure beam; a first lower pull rod is arranged between the first lower lug plate and the first steel lug plate, a second lower pull rod is arranged between the second lower lug plate and the second steel lug plate, and the first lower pull rod and the second lower pull rod are symmetrically arranged on two sides of the supporting rod and are obliquely arranged relative to the steel structure beam.
In the application, the support rod transmits the floor slab load to the lower pull rod, the tensile force in the direction of the lower pull rod is transmitted to the steel ear plate, and the tensile force applied to the steel ear plate can be decomposed into the vertical direction and the axial direction along the upper pull rod; the whole system is bilaterally symmetrical, the steel structure beam is stressed and balanced under the combined action of axial forces of the left end and the right end, and the vertical force borne by the steel ear plate is transmitted to the steel structure beam through the support plate, so that the steel structure beam is stressed on the upper flange plate, and the web plate is prevented from being bent; the upper pull rod limits the displacement of the upper end of the supporting rod, and the instability of the supporting rod is avoided.
Further, as preferable:
the steel structure roof beam middle part sets up logical long flitch, and the supporting seat is fixed in logical long flitch below, has both made things convenient for the fixed of supporting seat, avoids directly punching on the steel structure roof beam, strengthens the atress position, ensures the supporting role.
The upper lug plate support is provided with an upper lug plate I and an upper lug plate II; a lower lug plate support is arranged at the lower end of the supporting rod, and a first lower lug plate and a second lower lug plate are arranged on the lower lug plate support; the support plates at two ends are respectively provided with a first steel ear plate, a second steel ear plate, at least one pair of third steel ear plates and at least one pair of fourth steel ear plates; a first upper pull rod is arranged between the first upper lug plate and the first steel lug plate, a second upper pull rod is arranged between the second upper lug plate and the second steel lug plate, and the first upper pull rod and the second upper pull rod are both horizontal to the steel structure beam; a pair of lower pull rods I are arranged between the lower lug plate I and the pair of steel lug plates III, a pair of lower pull rods II are arranged between the lower lug plate II and the pair of steel lug plates IV, and the lower pull rods I and the lower pull rods II are symmetrically arranged on two sides of the supporting rod and are obliquely arranged relative to the steel structure beam. Preferably, a first lock head and a second lock head are respectively fixed at two ends of the first upper pull rod, the first lock head is connected with the first steel ear plate through a first rotating shaft, and the second lock head is connected with the first upper ear plate through a third rotating shaft; a third lock head and a fourth lock head are respectively fixed at two ends of the upper pull rod II, the third lock head is connected with the second steel ear plate through a second rotating shaft, and the fourth lock head is connected with the second upper ear plate through a fourth rotating shaft; a fifth lock head and a sixth lock head are respectively fixed at two ends of the first lower pull rod, the fifth lock head is connected with the first lower lug plate through a fifth rotating shaft, and the sixth lock head is connected with the third steel lug plate through a seventh rotating shaft; a seventh lock head and an eighth lock head are respectively fixed at two ends of the second lower pull rod, the seventh lock head is connected with the second lower lug plate through a sixth rotating shaft, and the eighth lock head is connected with the fourth steel lug plate through an eighth rotating shaft. The lock head and the rotating shaft are connected with the pull rods and the corresponding lug plates, so that the installation stability of the corresponding pull rods (the upper pull rod I, the upper pull rod II, the lower pull rod I and the lower pull rod II) is guaranteed, a rotatable structure is given to the lock head and the corresponding lug plates (the upper lug plate I, the upper lug plate II, the lower lug plate I, the lower lug plate II, the first steel lug plate, the second steel lug plate and the like), and the support system is convenient to support and fold.
The bracing piece both ends are provided with the external screw thread, go up otic placode support, lower otic placode support and set up the internal thread respectively, and the threaded connection of otic placode support, lower otic placode support and bracing piece is realized to external screw thread and internal thread interlock.
The bracing piece is the steel pipe, goes up otic placode support and steel construction roof beam with welding mode fixed connection, goes up otic placode one, goes up otic placode two and last otic placode support and is with welding mode fixed connection respectively, and the support plate is with welding mode fixed connection with the steel construction roof beam.
When the device is installed, an upper lug plate and a support plate are welded on a steel structure beam, a support rod penetrates through light channel steel, an upper lug plate support and a lower lug plate support at two ends of the support rod are screwed through threads, and the support rod is lifted to the position of the lower edge of the steel structure beam; the upper pull rod I and the upper pull rod II are installed on the upper lug plate I and the upper lug plate II, the lower pull rod I and the lower pull rod II are installed on the lower lug plate I and the lower lug plate II, the pull rods are screwed, and the pull rods are tensioned to proper tension, so that the installation of the supporting system is completed.
Drawings
FIG. 1 is a front view of the present application;
fig. 2 is a bottom view of the present application.
Reference numbers in the figures: A. a steel structural beam; 1. a supporting seat; 11. a long square wood; 2. a first support plate; 3. a second support plate; 4. a support bar; 41. an upper ear plate support; 42. a lower ear plate support; 5. an upper pull rod I; 51. a first upper ear plate; 52. locking a first lock head; 53. a second lock head; 54. a rotating shaft III; 55. a first rotating shaft; 6. a second upper pull rod; 61. a second upper ear plate; 62. a lock head III; 63. a lock head IV; 64. a rotating shaft IV; 65. a second rotating shaft; 7. a first lower pull rod; 71. a first lower ear plate; 72. a fifth lock head; 73. a lock head six; 74. a fifth rotating shaft; 8. a second lower pull rod; 81. a second lower ear plate; 82. a lock head seven; 83. a lock head eight; 84. and a sixth rotating shaft.
Detailed Description
In the floor slab supporting system of the embodiment, with reference to fig. 1 and 2, a floor slab is installed on a steel structure beam a, a supporting seat 1 is arranged in the middle of the steel structure beam a, a first supporting seat plate 2 and a second supporting seat plate 3 are respectively arranged at two ends of the steel structure beam a, a supporting rod 4 is installed at the supporting seat 1, an upper lug plate support 41 is installed at the upper end of the supporting rod 4, and a pair of upper lug plates, namely a first upper lug plate 51 and a second upper lug plate 61, are installed on the upper lug plate support 41; a lower ear plate support 42 is arranged at the lower end of the support rod 4, and a pair of lower ear plates, namely a first lower ear plate 71 and a second lower ear plate 81, are arranged on the lower ear plate support 42; a first steel ear plate is arranged at the position of the first support plate 2, and a second steel ear plate is arranged at the position of the second support plate 3; an upper pull rod I5 is arranged between the upper ear plate I51 and the steel ear plate I, an upper pull rod II 6 is arranged between the upper ear plate II 61 and the steel ear plate II, and the upper pull rod I5 and the upper pull rod II 6 are both horizontal to the steel structure beam A; a first lower pull rod 7 is arranged between the first lower lug plate 71 and the first steel lug plate, a second lower pull rod 8 is arranged between the second lower lug plate 81 and the second steel lug plate, and the first lower pull rod 7 and the second lower pull rod 8 are symmetrically arranged on two sides of the support rod 4 and are obliquely arranged relative to the steel structure beam A.
In the application, with reference to fig. 2, the support rod 4 transmits the floor slab load to the first lower pull rod 5 and the second upper pull rod 6, the tension in the directions of the first lower pull rod 5 and the second upper pull rod 6 is transmitted to the first steel ear plate and the second steel ear plate, and the tension applied to the first steel ear plate and the second steel ear plate can be decomposed into a vertical direction and an axial direction along the first upper pull rod 5 and the second upper pull rod 6; the whole system is bilaterally symmetrical, the steel structure beam A is stressed and balanced under the combined action of axial forces of the left end and the right end, and vertical forces borne by the first steel ear plate and the second steel ear plate are transmitted to the steel structure beam A through the support plate, so that the steel structure beam A is stressed on the upper flange plate, and the web plate is prevented from being bent; the upper pull rod I5 and the upper pull rod II 6 limit the displacement of the upper end of the supporting rod 4, and instability of the supporting rod 4 is avoided.
As an alternative scheme, with reference to fig. 1, the through-length batten 11 is arranged in the middle of the steel structure beam a, and the supporting seat 1 is fixed below the through-length batten 11, so that the supporting seat 1 can be conveniently fixed, the steel structure beam a is prevented from being directly punched, a stressed part is strengthened, and a supporting effect is ensured.
As an alternative, referring to fig. 1, a first lock 52 and a second lock 53 are respectively fixed at two ends of a first upper pull rod 5, the first lock 52 is connected with a first steel ear plate by a first rotating shaft 55, and the second lock 53 is connected with a first upper ear plate 51 by a third rotating shaft 54; a third lock head 62 and a fourth lock head 63 are respectively fixed at two ends of the second upper pull rod 6, the third lock head 62 is connected with the second steel ear plate through a second rotating shaft 65, and the fourth lock head 63 is connected with the second upper ear plate 61 through a fourth rotating shaft 64; a fifth lock head 72 and a sixth lock head 73 are respectively fixed at two ends of the first lower pull rod 7, the fifth lock head 72 is connected with the first lower ear plate 71 through a fifth rotating shaft 74, and the sixth lock head 73 is connected with the first steel ear plate through a fifth rotating shaft; a seventh locking head 82 and an eighth locking head 83 are respectively fixed at two ends of the second lower pull rod 8, the seventh locking head 82 is connected with the second lower lug plate 81 through a sixth rotating shaft 84, and the eighth locking head 83 is connected with the steel lug plate through a sixth rotating shaft. The lock head and the rotating shaft are connected with the pull rod and the corresponding lug plate, so that the installation stability of the corresponding pull rod (the upper pull rod I5, the upper pull rod II 6, the lower pull rod I7 and the lower pull rod II 8) is guaranteed, a rotatable structure is also endowed between the lock head and the corresponding lug plate (the upper lug plate I51, the upper lug plate II 61, the lower lug plate I71, the lower lug plate II 81, the first steel lug plate I and the second steel lug plate II), and the support system is convenient to prop up and draw in.
As an alternative, with reference to fig. 1, the two ends of the supporting rod 4 are provided with external threads, the upper ear plate support 41 and the lower ear plate support 42 are respectively provided with internal threads, and the external threads are engaged with the internal threads, so as to realize the threaded connection between the upper ear plate support 41 and the lower ear plate support 42 and the supporting rod 4.
As an alternative, referring to fig. 1, the support rod 4 is a circular steel tube, the upper ear plate support 41 is fixedly connected with the steel structure beam a by welding, the upper ear plate one 51, the upper ear plate two 61 and the upper ear plate support 41 are fixedly connected with each other by welding, and the support plate one 2 and the support plate two 3 are fixedly connected with the steel structure beam a by welding.
When the device is installed, an upper lug plate support 41, an upper lug plate I51, an upper lug plate II 61, a support plate I2 and a support plate II 3 are welded on a steel structure beam A, a support rod 4 penetrates through light channel steel, the upper lug plate support 41 and a lower lug plate support 42 at two ends of the support rod 4 are screwed through threads, and the support rod 4 is lifted to the position of the lower edge of the steel structure beam A; an upper pull rod I5 and an upper pull rod II 6 are installed through an upper ear plate I51 and an upper ear plate II 61, a lower pull rod I7 and a lower pull rod II 8 are installed through a lower ear plate I71 and a lower ear plate II 81, the pull rods are screwed, and the pull rods are tensioned to proper tension, so that the installation of the supporting system is completed.
Claims (7)
1. The utility model provides a floor support system, floor installation on steel construction roof beam, steel construction roof beam middle part sets up the supporting seat, and both ends punishment do not sets up a bedplate, its characterized in that: a support rod is arranged at the support seat, an upper lug plate support is arranged at the upper end of the support rod, and a pair of upper lug plates are arranged on the upper lug plate support; the lower end of the supporting rod is provided with a lower lug plate support, and a pair of lower lug plates are arranged on the lower lug plate support; the support plates at the two ends are respectively provided with a steel ear plate; an upper pull rod is arranged between the upper lug plate and the steel lug plate and is horizontal to the steel structure beam; and a lower pull rod is arranged between the lower lug plate and the steel lug plate, symmetrically arranged at two sides of the support rod and obliquely arranged relative to the steel structure beam.
2. A floor support system according to claim 1, wherein: the two ends of the upper pull rod are respectively fixed with a lock head, and the lock head and the steel ear plate, and the lock head and the upper ear plate are respectively connected through a rotating shaft; the two ends of the lower pull rod are respectively fixed with a lock head, and the lock head is respectively connected with the lower ear plate and the lock head is connected with the steel ear plate through a rotating shaft.
3. A floor support system according to claim 1, wherein: the middle part of the steel structure beam is provided with a through long batten, and the supporting seat is fixed below the through long batten.
4. A floor support system according to claim 3, wherein: the upper lug plate support is provided with an upper lug plate I and an upper lug plate II; the lower lug plate support is provided with a first lower lug plate and a second lower lug plate; the support plates at two ends are respectively provided with a first steel ear plate, a second steel ear plate, at least one pair of third steel ear plates and at least one pair of fourth steel ear plates; a first upper pull rod is arranged between the first upper lug plate and the first steel lug plate, a second upper pull rod is arranged between the second upper lug plate and the second steel lug plate, and the first upper pull rod and the second upper pull rod are both horizontal to the steel structure beam; a pair of lower pull rods I are arranged between the lower lug plate I and the pair of steel lug plates III, a pair of lower pull rods II are arranged between the lower lug plate II and the pair of steel lug plates IV, and the lower pull rods I and the lower pull rods II are symmetrically arranged on two sides of the supporting rod and are obliquely arranged relative to the steel structure beam.
5. A floor support system according to claim 4, wherein: a first lock head and a second lock head are respectively fixed at two ends of the first upper pull rod, the first lock head is connected with the first steel ear plate through a first rotating shaft, and the second lock head is connected with the first upper ear plate through a third rotating shaft; a third lock head and a fourth lock head are respectively fixed at two ends of the upper pull rod II, the third lock head is connected with the second steel ear plate through a second rotating shaft, and the fourth lock head is connected with the second upper ear plate through a fourth rotating shaft; a fifth lock head and a sixth lock head are respectively fixed at two ends of the first lower pull rod, the fifth lock head is connected with the first lower lug plate through a fifth rotating shaft, and the sixth lock head is connected with the third steel lug plate through a seventh rotating shaft; a seventh lock head and an eighth lock head are respectively fixed at two ends of the second lower pull rod, the seventh lock head is connected with the second lower lug plate through a sixth rotating shaft, and the eighth lock head is connected with the fourth steel lug plate through an eighth rotating shaft.
6. A floor support system according to claim 1, wherein: the bracing piece both ends are provided with the external screw thread, go up otic placode support, lower otic placode support and set up the internal thread respectively, and the threaded connection of otic placode support, lower otic placode support and bracing piece is realized to external screw thread and internal thread interlock.
7. A floor support system according to claim 1, wherein: the bracing piece is the steel pipe, goes up otic placode support and steel construction roof beam with welding mode fixed connection, goes up otic placode and last otic placode support with welding mode fixed connection, and the support plate is with welding mode fixed connection with the steel construction roof beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196121.1U CN214329877U (en) | 2020-09-29 | 2020-09-29 | Floor support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022196121.1U CN214329877U (en) | 2020-09-29 | 2020-09-29 | Floor support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214329877U true CN214329877U (en) | 2021-10-01 |
Family
ID=77876312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022196121.1U Active CN214329877U (en) | 2020-09-29 | 2020-09-29 | Floor support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214329877U (en) |
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2020
- 2020-09-29 CN CN202022196121.1U patent/CN214329877U/en active Active
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