CN220247586U - Reinforcing device for steel bar truss floor support plate - Google Patents
Reinforcing device for steel bar truss floor support plate Download PDFInfo
- Publication number
- CN220247586U CN220247586U CN202322318795.8U CN202322318795U CN220247586U CN 220247586 U CN220247586 U CN 220247586U CN 202322318795 U CN202322318795 U CN 202322318795U CN 220247586 U CN220247586 U CN 220247586U
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- connecting rod
- sliding
- locking screw
- carrier plate
- sliding sleeve
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 34
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009966 trimming Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a strengthening mechanism field especially relates to steel bar truss building carrier plate reinforcing apparatus, and it includes connecting rod and slip cap, the slip cap is established on the connecting rod along the length direction slip cap of connecting rod, be provided with the support bar on the connecting rod, the support bar both ends respectively with the both ends parallel and level of connecting rod, and the side and the slip cap lateral wall parallel and level of connecting rod are kept away from to the support bar, the slip cap is last to be offered and is used for supplying the gliding spread groove of support bar. This application has the effect of being convenient for support building carrier plate, improves the efficiency of construction.
Description
Technical Field
The application relates to the technical field of reinforcing mechanisms, in particular to a reinforcing device for a steel bar truss floor support plate.
Background
The steel bar truss floor support plate is a common building structural member and mainly comprises a bottom plate and trusses, wherein the trusses are formed by welding steel bars and used for improving the strength of the concrete after pouring. The truss is connected to one side of the bottom plate. When the concrete pouring device is used, the plurality of steel bar truss building carrier plates are arranged on the steel beams in parallel, and then concrete pouring is used for realizing construction of a building roof.
After the setting of the steel bar truss floor carrier plate is completed, a supporting and reinforcing device is generally arranged at the bottom of the floor carrier plate according to the span of the floor carrier plate. The supporting and reinforcing device commonly used in the construction engineering mainly comprises a supporting frame and a batten. The support frame is formed by a plurality of vertical rods, cross bars and vertical rods which are mutually connected in a crisscross manner, namely, the form of a full-hall scaffold. The wood purlin is installed at the top of the support frame, and the wood purlin is attached to the bottom of the floor support plate, so that the floor support plate can be supported and reinforced.
The form with full hall scaffold supports fixedly to building carrier plate, and though comparatively stable, full hall scaffold's with dismantle the time spent longer, occupation space is great moreover, is unfavorable for the improvement of efficiency of construction.
Disclosure of Invention
In order to facilitate the staff to support and reinforce the floor carrier plate, the construction efficiency is improved, and the reinforcing bar truss floor carrier plate reinforcing device is provided.
The application provides a reinforcing bar truss building carrier plate reinforcing apparatus adopts following technical scheme:
the utility model provides a steel bar truss building carrier plate reinforcing apparatus, includes connecting rod and slip cap, the slip cap is established on the connecting rod along the length direction slip cap of connecting rod, be provided with the support bar on the connecting rod, the support bar both ends respectively with the both ends parallel and level of connecting rod, and the side and the slip cap lateral wall parallel and level of connecting rod are kept away from to the support bar, the slip cap is last to be offered and is used for supplying the gliding sliding tray of support bar.
Through adopting above-mentioned technical scheme, when reinforcing apparatus used, remove reinforcing apparatus to between two girder steel to make the support bar keep away from the side of connecting rod and laminating with building carrier plate bottom. The sliding sleeve enables two ends of the sliding sleeve, which are far away from the connecting rod, to be abutted on two mutually parallel steel beams, and the connecting rod and the sliding sleeve are fixed under the action of friction force, so that the floor bearing plate is supported and reinforced. Compared with the scaffold in the related art, the method omits the step of building the scaffold, thereby improving the construction efficiency. And the whole length of the reinforcing device can be shortened by sliding the sliding sleeve, so that the reinforcing device is convenient to store.
Optionally, two sliding sleeves are arranged, and the two sliding sleeves are respectively sleeved at two ends of the connecting rod.
Through adopting above-mentioned technical scheme, two sliding sleeves make two sliding grooves support on two girder steel, are equivalent to two sliding sleeves and support the connecting rod from both ends, make the atress of connecting rod comparatively even, improve the life of connecting rod.
Optionally, be provided with locking trimming subassembly on the connecting rod, locking trimming subassembly includes locking screw and two actuating levers, two the actuating lever corresponds two slip cap settings respectively, the actuating lever with be provided with the connecting piece between the slip cap, the slip cap passes through the connecting piece is connected with the actuating lever, locking screw rotates and sets up between two actuating levers, and locking screw's both ends respectively with two actuating lever threaded connection, rotate locking screw can make and drive two actuating levers and be close to each other or keep away from.
Through adopting above-mentioned technical scheme, rotate locking screw, locking screw drives two actuating levers and is close to each other or keep away from under the effect of screw thread, and then drives two slip cap and be close to each other or keep away from, realizes the regulation to slip cap position. Meanwhile, due to self-locking property of threaded connection, the sliding sleeve is not easy to move after position adjustment is completed, so that the reinforcing device is more stable in the supporting process of the floor carrier plate.
Optionally, the connecting rod tip has been seted up along self length run through the sliding chamber, two the actuating lever slides respectively and inserts and establish at the both ends in the sliding chamber.
Through adopting above-mentioned technical scheme, two actuating levers insert and establish the both ends in the sliding chamber, realize being connected between actuating lever and the connecting rod, effectively utilized the inside space of connecting rod simultaneously.
Optionally, the sliding sleeve is provided with a limiting hole, the driving rod is provided with a connecting hole corresponding to the limiting hole, the connecting piece is a positioning pin, and the positioning pin is simultaneously arranged in the limiting hole and the connecting hole in a penetrating manner.
Through adopting above-mentioned technical scheme, the pin wears to establish simultaneously in spacing hole on the slip cap and the connecting hole on the connecting rod and realizes being connected between slip cap and the connecting rod.
Optionally, the limiting holes are arranged in a plurality along the sliding direction of the sliding sleeve.
By adopting the technical scheme, the sliding sleeve is slid, and different limiting holes on the sliding sleeve correspond to the connecting holes. In the supporting process of the floor support plate, the locating pin can be pulled out, the whole length of the reinforcing device is quickly and roughly adjusted, then the locating pin is used for connecting the driving rod and the sliding sleeve, and finally the locking screw is rotated to finely adjust the sliding sleeve, so that the sliding sleeve abuts against the steel beam. Not only the efficiency that the staff supported the reinforcing to the building carrier plate has been improved, make reinforcing apparatus support the reinforcing apparatus moreover to the building carrier plate of different spans.
Optionally, be provided with drive assembly on the locking screw, drive assembly includes bevel gear group and dwang, the bevel gear group is installed on the locking screw, dwang one end is connected with the bevel gear group, and the other end extends to the connecting rod outside, the dwang can drive bevel gear group operation, and then drives the locking screw rotation.
Through adopting above-mentioned technical scheme, when need adjusting the position of two actuating levers, the staff can follow the outside dwang of connecting rod, and the dwang rotates and drives bevel gear group operation, and then drives the actuating lever and remove, realizes the regulation to the actuating lever position, makes things convenient for the staff to adjust the position of two slip cap.
Optionally, the end that the dwang kept away from bevel gear group has seted up the hexagonal groove, hexagonal groove and hexagonal spanner phase-match.
Through adopting above-mentioned technical scheme, the staff can rotate the dwang with the help of hexagonal spanner, makes things convenient for the staff to rotate the dwang, lightens staff's work burden.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the two sliding sleeves are slid, so that the sliding sleeves are abutted against the two steel beams, and the bottom of the floor support plate is supported. The time spent for building the scaffold is saved, and the overall construction efficiency is improved.
2. And the locking screw is rotated, and drives the two driving rods to move, so that the two sliding sleeves are driven to move, and the position of the sliding sleeve is adjusted. Based on the self-locking property of threaded connection, the sliding sleeve is not easy to move after abutting against the steel beam, and the stability of the reinforcing device on the floor support plate is improved.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a schematic view of the internal structure of the connecting rod according to the embodiment of the present application.
Fig. 3 is an enlarged view of portion a of fig. 2 in accordance with an embodiment of the present application.
Reference numerals: 1. a sliding sleeve; 11. a sliding groove; 12. a limiting hole; 2. a connecting rod; 21. a support bar; 3. locking the fine adjustment assembly; 31. locking the screw rod; 32. a driving rod; 33. a sliding chamber; 4. a connecting piece; 5. a drive assembly; 51. a bevel gear set; 52. a rotating lever; 53. a hexagonal groove; 6. an abutting plate; 7. a locking piece.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
The embodiment of the application discloses reinforcing bar truss building carrier plate reinforcing apparatus.
Referring to fig. 1 and 2, the reinforcing device for the steel bar truss floor support plate comprises a sliding sleeve 1 and a connecting rod 2, wherein the sliding sleeve 1 is of a square cylindrical structure, and the sliding sleeve 1 is arranged at the end part of the connecting rod 2 along the length direction of the connecting rod 2. The connecting rod 2 is provided with support bar 21 on one side, and support bar 21 sets up along the direction that is parallel to connecting rod 2 length direction to support bar 21 both ends and connecting rod 2 both ends parallel and level. The sliding sleeve 1 is provided with a sliding groove 11 at a position corresponding to the supporting bar 21, and the supporting bar 21 can slide in the sliding groove 11 along the length direction of the connecting rod 2. The side surface of the support bar 21, which is far away from the connecting rod 2, is flush with the outer side wall of the sliding sleeve 1, and the side surface of the support bar 21, which is far away from the connecting rod 2, is attached to the bottom of the floor support plate with the outer side wall of the sliding sleeve 1. When the bottom of the floor support plate is required to be supported and reinforced, the sliding sleeve 1 and the connecting rod 2 are slid, two ends of the sliding sleeve 1 and the connecting rod 2, which are far away from each other, are respectively abutted against two mutually parallel steel beams, the limiting of the sliding sleeve 1 and the connecting rod 2 is realized under the action of friction force, and then the bottom of the floor support plate is supported.
Referring to fig. 2 and 3, there are two sliding sleeves 1, and two sliding sleeves 1 are respectively provided at both ends of the connecting rod 2. When the connecting rod is used, two ends, far away from each other, of the two sliding sleeves 1 are respectively abutted against the steel beam, so that the stress of the connecting rod 2 is uniform, and the service life of the connecting rod 2 is prolonged.
Referring to fig. 2 and 3, the connecting rod 2 is further provided with a locking fine adjustment assembly 3 for driving the two sliding sleeves 1 to move away from or approach each other. The locking fine adjustment assembly 3 comprises a locking screw 31 and a driving rod 32 arranged corresponding to the two sliding sleeves 1. The end face of the connecting rod 2 is provided with a sliding cavity 33 penetrating along the length direction of the connecting rod, and the two driving rods 32 are respectively connected with the two ends of the sliding cavity 33 in a sliding mode along the length direction of the connecting rod 2. The lock screw 31 is provided between the two drive levers 32 in the moving direction of the drive levers 32, and the lock screw 31 is rotatable about its own axis. External threads are arranged at the two ends of the locking screw 31, and the external threads at the two ends of the locking screw 31 are opposite in rotation direction. The end surfaces of the two driving rods 32, which are close to each other, are provided with thread grooves, and two ends of the locking screw 31 are respectively in threaded connection with the thread grooves. A connecting piece 4 is arranged between the driving rod 32 and the sliding sleeve 1, and the sliding sleeve 1 is connected with the driving rod 32 through the connecting piece 4. Rotating the locking screw 31 can bring the two driving rods 32 closer to or farther away from each other, thereby driving the two sliding sleeves 1 closer to or farther away from each other. And because the screw thread has the self-locking nature, be difficult for taking place to remove after the position adjustment of sliding sleeve 1 is accomplished to improve the stability after two sliding sleeve 1 support tightly on the girder steel.
Referring to fig. 2 and 3, a limiting hole 12 penetrating in a direction perpendicular to the length direction of the sliding sleeve 1 is formed in the upper side surface of the sliding sleeve. The driving rod 32 is provided with a connecting hole corresponding to the position of the limiting hole 12. The connecting piece 4 is simultaneously penetrated in the connecting hole and the limiting hole 12 and connected between the driving rod 32 and the sliding sleeve 1. In this embodiment, the connecting piece 4 is a positioning pin, and the positioning pin is inserted into the connecting hole and the limiting hole 12 and is limited by a pin clip, so as to prevent the positioning pin from being separated from the connecting hole and the limiting hole 12.
Referring to fig. 2 and 3, a plurality of limit holes 12 may be provided at intervals along the length direction of the sliding sleeve 1, and the sliding sleeve 1 may be provided with different limit holes 12 corresponding to the connection holes and then connect the driving rod 32 and the sliding sleeve 1 using the positioning pin. The whole length of the fixing device can be quickly and greatly adjusted, and the support of floor bearing plates with different spans is realized.
Referring to fig. 2 and 3, a driving assembly 5 is provided on the locking screw 31, and the driving assembly 5 includes a bevel gear set 51 and a rotation lever 52. Bevel gear set 51 includes two intermeshing bevel gears, one of which is coaxially welded to lock screw 31 and the other of which is rotatably connected to the side wall of slide chamber 33. One end of the rotating rod 52 is coaxially welded with the bevel gear far away from the locking screw 31, and the other end penetrates out of the sliding cavity 33 and extends to the outside of the connecting rod 2. The rotating rod 52 can drive the bevel gear set 51 to operate, and further drive the locking screw 31 to rotate so as to adjust the position of the sliding sleeve 1.
Referring to fig. 2 and 3, a hexagonal groove 53 is formed at the end of the rotation lever 52, the hexagonal groove 53 is matched with a hexagonal wrench, and a worker can rotate the rotation lever 52 by means of the hexagonal wrench when the fixing device is installed.
Referring to fig. 2 and 3, the rotating rod 52 is further provided with an abutment plate 6, the abutment plate 6 has a disc-shaped structure, the abutment plate 6 is coaxially welded to the rotating rod 52, and the abutment plate 6 is located outside the connecting rod 2. The abutting plate 6 is provided with a locking member 7 for limiting the rotation of the abutting plate 6, and in this embodiment, the locking member 7 is a locking screw. The abutting plate 6 is provided with a threaded hole penetrating along the length direction of the rotating rod 52, and the locking screw is in threaded connection with the threaded hole. Rotating the locking screw can make the locking screw abut against the connecting rod 2 near one end of the connecting rod 2. Realize the spacing to butt plate 6 pivoted under the effect of frictional force, and then realize spacing to dwang 52, further improve the stability of slip cap 1 in the in-process of supporting the building carrier plate.
The implementation principle of the reinforcing device for the steel bar truss floor support plate in the embodiment is as follows: when the floor carrier plate needs to be supported and reinforced, the sliding sleeve 1 coarsely adjusts the whole length of the reinforcing device according to the distance between the two steel beams. Then use connecting piece 4 to connect actuating lever 32 and slip cap 1, constructor can lift connecting rod 2 in connecting rod 2 below this moment, makes support bar 21 keep away from connecting rod 2 side and laminating with the building carrier plate bottom. Then, the rotating rod 52 is rotated by a hexagonal wrench, and the locking screw 31 starts to rotate along with the rotation of the rotating rod 52, so that the two driving rods 32 are driven to move in the directions away from each other. The driving rod 32 moves to drive the two sliding sleeves 1 to move in the direction away from each other, so that the two ends of the sliding sleeve 1 are abutted against the steel beam to fix the reinforcing device, and support of the floor bearing plate is achieved.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. Steel bar truss building carrier plate reinforcing apparatus, its characterized in that: the sliding sleeve (1) is arranged on the connecting rod (2) along the length direction of the connecting rod (2), a supporting bar (21) is arranged on the connecting rod (2), two ends of the supporting bar (21) are respectively parallel and level with two ends of the connecting rod (2), the side surface, away from the connecting rod (2), of the supporting bar (21) is parallel and level with the outer side wall of the sliding sleeve (1), and a sliding groove (11) for the supporting bar (21) to slide is formed in the sliding sleeve (1);
the two sliding sleeves (1) are arranged, and the two sliding sleeves (1) are respectively sleeved at two ends of the connecting rod (2);
be provided with on connecting rod (2) locking trimming subassembly (3), locking trimming subassembly (3) include locking screw (31) and two actuating lever (32), two actuating lever (32) correspond two slip cap (1) settings respectively, actuating lever (32) with be provided with connecting piece (4) between slip cap (1), slip cap (1) are passed through connecting piece (4) are connected with actuating lever (32), locking screw (31) rotate and set up between two actuating lever (32), and locking screw (31) both ends respectively with two actuating lever (32) threaded connection, rotate locking screw (31) can make to drive two actuating lever (32) and be close to or keep away from each other.
2. The steel bar truss floor carrier plate reinforcing device according to claim 1, wherein: the end part of the connecting rod (2) is provided with a sliding cavity (33) penetrating along the length of the connecting rod, and the two driving rods (32) are respectively inserted at two ends of the sliding cavity (33) in a sliding mode.
3. The steel bar truss floor carrier plate reinforcing device according to claim 2, wherein: the sliding sleeve (1) is provided with a limiting hole (12), the driving rod (32) is provided with a connecting hole corresponding to the limiting hole (12), the connecting piece (4) is a positioning pin, and the positioning pin is simultaneously arranged in the limiting hole (12) and the connecting hole in a penetrating mode.
4. A steel bar truss floor carrier plate reinforcing apparatus according to claim 3, wherein: the limiting holes (12) are arranged in a plurality along the sliding direction of the sliding sleeve (1).
5. The steel bar truss floor carrier plate reinforcing device according to claim 4, wherein: the locking screw (31) is provided with a driving assembly (5), the driving assembly (5) comprises a bevel gear set (51) and a rotating rod (52), the bevel gear set (51) is installed on the locking screw (31), one end of the rotating rod (52) is connected with the bevel gear set (51), the other end of the rotating rod extends to the outside of the connecting rod (2), and the rotating rod (52) can drive the bevel gear set (51) to rotate so as to drive the locking screw (31) to rotate.
6. The steel bar truss floor carrier plate reinforcing device according to claim 5, wherein: the end part of the rotating rod (52) far away from the bevel gear group (51) is provided with a hexagonal groove (53), and the hexagonal groove (53) is matched with a hexagonal wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322318795.8U CN220247586U (en) | 2023-08-28 | 2023-08-28 | Reinforcing device for steel bar truss floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322318795.8U CN220247586U (en) | 2023-08-28 | 2023-08-28 | Reinforcing device for steel bar truss floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220247586U true CN220247586U (en) | 2023-12-26 |
Family
ID=89234571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322318795.8U Active CN220247586U (en) | 2023-08-28 | 2023-08-28 | Reinforcing device for steel bar truss floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220247586U (en) |
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2023
- 2023-08-28 CN CN202322318795.8U patent/CN220247586U/en active Active
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