CN213626056U - Device for fixing temporary component - Google Patents
Device for fixing temporary component Download PDFInfo
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- CN213626056U CN213626056U CN202021976963.2U CN202021976963U CN213626056U CN 213626056 U CN213626056 U CN 213626056U CN 202021976963 U CN202021976963 U CN 202021976963U CN 213626056 U CN213626056 U CN 213626056U
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- connecting rod
- connector
- temporary component
- prefabricated floor
- floor slab
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Abstract
The application relates to the technical field of building construction, in particular to a device for fixing a temporary component, which comprises a prefabricated floor slab, a fixing plate detachably connected with the prefabricated floor slab and a temporary component fixed on the prefabricated floor slab; the temporary component is positioned between the prefabricated floor slab and the fixed plate; the prefabricated floor is provided with a connector, the side face of the connector is provided with threads, one end of the connector is embedded in the prefabricated floor, the fixed plate is provided with a connecting rod, the connecting rod penetrates through the fixed plate, one end of the connecting rod is provided with a connecting assembly, and the connecting assembly is detachably connected with the connector. This application has the fixed plate to be connected with prefabricated floor through being connected of coupling assembling on the connecting rod and the inside connector of prefabricated floor to fix interim component on prefabricated floor, pull down coupling assembling from the connector after the construction finishes, take off the fixed plate can, convenient operation safety uses manpower sparingly the effect.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a device for fixing a temporary component.
Background
In the construction process of the building engineering, a temporary overhanging component is usually required to be installed according to the selection of a construction scheme, such as the installation and the fixation of an overhanging component I-steel, the fixation of the end part of an overhanging discharging platform and the like. At present, the common practice is to use embedded steel bar parts for fixed installation or use plate penetrating bolts for fixed installation.
The inventors consider that there is a drawback to the related art among the above. Utilize the reinforcing bar built-in fitting to carry out fixed mounting to the component of encorbelmenting, after the component of encorbelmenting demolishs, need utilize machines and equipment such as cutting machine to cut the reinforcing bar, need lay resources such as power consumption circuit again before the cutting, cause the waste of manpower, and often leave the reinforcing bar head that protrudes building ground after the cutting, be unfavorable for the later stage construction, formed certain potential safety hazard to the pedestrian simultaneously.
SUMMERY OF THE UTILITY MODEL
Demolish in convenient later stage, use manpower sparingly, improve the efficiency of construction, this application provides a device for interim component is fixed.
The device for fixing the temporary component adopts the following technical scheme:
a device for fixing temporary components comprises a prefabricated floor slab, a fixing plate detachably connected with the prefabricated floor slab and temporary components fixed on the prefabricated floor slab;
the temporary component is positioned between the prefabricated floor slab and the fixing plate; the prefabricated floor slab is provided with a connector, the side face of the connector is provided with threads, one end of the connector is buried in the prefabricated floor slab, the fixed plate is provided with a connecting rod, the connecting rod penetrates through one end of the fixed plate and is provided with a connecting assembly, and the connecting assembly is detachably connected with the connector.
Through adopting above-mentioned technical scheme, the fixed plate passes through coupling assembling on the connecting rod and is connected with the precast floor slab with being connected of the inside connector of precast floor slab to fix interim component on the precast floor slab, after finishing the construction pull down coupling assembling from the connector, take off the fixed plate can, convenient operation safety uses manpower sparingly.
Preferably, coupling assembling includes the fixed sleeve with connecting rod fixed connection and rotates and insert the connecting sleeve who establishes in the fixed sleeve, the inner wall of connecting sleeve is equipped with the screw thread, the nut of establishing at the outside one end fixedly connected with of fixed sleeve is connected to the connecting sleeve, nut and connecting sleeve and connector threaded connection.
Through adopting above-mentioned technical scheme, the operator can use the spanner to rotate connecting sleeve, will rotate sleeve and connector threaded connection, treat that interim component is fixed after finishing, it can to unscrew the nut and pull down connecting sleeve from the connector.
Preferably, the one end that coupling assembling was kept away from to the connecting rod passes the fixed plate, the one end side that the connecting rod passed the fixed plate is equipped with the screw thread, passes the one end of fixed plate at the connecting rod and is equipped with the spacing ring, the connecting rod passes one of fixed plate and serves and be equipped with the tensioning assembly, the tensioning assembly set up between spacing ring and fixed plate and with connecting rod screw-thread fit.
Through adopting above-mentioned technical scheme, connect coupling assembling the back, screw up the tensioning assembly, with the connecting rod tensioning, fix interim component, when demolising, loosen the tensioning assembly, spacing ring restriction tensioning assembly prevents that the tensioning assembly from droing from the connecting rod.
Preferably, the tensioning assembly comprises a tensioning sleeve which is sleeved on the connecting rod and is in threaded fit with the connecting rod, and one end of the tensioning sleeve is provided with an adjusting nut.
Through adopting above-mentioned technical scheme, when screwing up adjusting nut, the connecting rod is tensioning gradually under the effect of screw thread.
Preferably, the connector perpendicular to precast floor slab sets up, the connector is buried still to be equipped with the gusset plate on precast floor slab's part underground, gusset plate perpendicular to connector.
Through adopting above-mentioned technical scheme, set up vertically gusset plate on the connector, consolidate the relation of connection of connector and precast floor.
Preferably, the connecting rods, the connecting heads, the connecting assemblies and the tensioning assemblies are at least two groups and are respectively arranged on two sides of the temporary component.
Through adopting above-mentioned technical scheme, respectively set up at least a set of connecting rod, connector, coupling assembling and tensioning assembly in the both sides of interim component, make interim component atress more balanced.
Preferably, the fixing plate comprises a structural steel plate and a felt layer arranged on one side of the structural steel plate close to the precast floor slab, and the felt layer is in contact with the temporary member.
Through adopting above-mentioned technical scheme, the texture of felt layer is softer, at the in-process of fixed tensioning, plays the effect of buffering, prevents that interim component from damaging, protects interim component.
Preferably, a mounting table is provided on a side of the structural steel plate close to the provisional member, an upper portion of the mounting table is a flat surface, and the provisional member is placed on the mounting table.
By adopting the technical scheme, the temporary component is placed on the placing table, the placing table limits the position of the temporary component when the temporary component is fixed, and the temporary component is prevented from falling off under the action of gravity.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the fixing plate is connected with the prefabricated floor slab through the connection of the connecting component on the connecting rod and the connector inside the prefabricated floor slab, the temporary component is fixed on the prefabricated floor slab, the connecting component is detached from the connecting head after construction is finished, and the fixing plate is taken down, so that the operation is convenient and safe, and the labor is saved;
2. after the connecting assembly is connected, the tensioning assembly is screwed down, the connecting rod is tensioned, the temporary component is fixed, and when the temporary component is removed, the tensioning assembly is loosened, the limiting ring limits the tensioning assembly, and the tensioning assembly is prevented from falling off from the connecting rod;
drawings
Fig. 1 is a schematic perspective view of an embodiment of the present application.
Fig. 2 is a schematic diagram of a fixing plate structure in the embodiment of the present application.
Fig. 3 is a schematic structural diagram of a connecting assembly and a tensioning assembly in an embodiment of the present application.
Description of reference numerals: 1. prefabricating a floor slab; 11. a connector; 111. a reinforcing plate; 2. a fixing plate; 21. a connecting rod; 211. a limiting ring; 221. fixing the sleeve; 222. a connecting sleeve; 223. a nut; 23. a tension assembly; 231. a tensioning sleeve; 232. adjusting the nut; 24. a structural steel panel; 241. a placing table; 25. a felt layer; 3. a felt layer.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a device for fixing a temporary component. Referring to fig. 1, an apparatus for fixing temporary members includes a prefabricated floor slab 1, a fixing plate 2 connected to the prefabricated floor slab 1, and a temporary member 3 disposed between the fixing plate 2 and the prefabricated floor slab 1. Be equipped with multiunit connecting rod 21 on fixed plate 2, be two sets of in this embodiment, set up respectively in the both sides of 3 horizontal directions of interim component, be equipped with two connectors 11 on prefabricated floor 1, connecting rod 21 is close to prefabricated floor 1's one end and is equipped with coupling assembling, and the other end passes fixed plate 2, and connecting rod 21 passes the tip of fixed plate 2 and is equipped with spacing ring 211, overlaps between spacing ring 211 and fixed plate 2 and is equipped with tensioning assembly 23.
When fixing the temporary member 3, the two connecting assemblies are connected with the connecting head 11 on the prefabricated floor slab 1, then the temporary member 3 is placed between the fixing plate 2 and the prefabricated floor slab 1, and then the tensioning assembly 23 is screwed down to fix the temporary member 3.
Referring to fig. 2, the fixing plate 2 includes a structural steel plate 24 and a felt layer 25 adhered to the structural steel plate 24, the felt layer 25 is in contact with the temporary member 3, a mounting table 241 is provided on the structural steel plate 24 on a side close to the temporary member 3, an upper portion of the mounting table 241 is a flat surface, and the temporary member 3 is placed on the mounting table 241 when fixing the temporary member 3. The texture of the felt layer 25 is soft, and when the temporary component 3 is fixed, the felt layer 25 can play a role of buffering, so that the temporary component 3 is protected and prevented from being damaged under a larger pressure. The felt layer 25 has a larger coefficient of friction than the structural steel plate 24, and the temporary member 3 can be fixed more firmly by the cooperation of the felt layer 25 and the mounting table 241 in the clamped state.
Referring to fig. 3, one end of connector 11 is vertically embedded in prefabricated floor slab 1, the other end is exposed from prefabricated floor slab 1, a screw thread is provided on the side surface of the exposed part of connector 11, and a fixing plate 111 perpendicular to connector 11 is further provided on the part embedded in prefabricated floor slab 1. The connecting assembly comprises a fixing sleeve 221 welded and fixed with one end of the connecting rod 21 and a connecting sleeve 222 inserted in the fixing sleeve 221 and rotatably connected with the fixing sleeve 221, a nut 223 is arranged at one end of the connecting sleeve 222 extending out of the fixing sleeve 221, and threads are arranged on the inner walls of the nut 223 and the connecting sleeve 222. When connecting, the operator may tighten the nut 223 on the connector 11 with a wrench.
The tension assembly 23 includes a tension sleeve 231 screw-engaged with the connection rod 21 and an adjustment nut 232 provided at one end of the tension sleeve 231. After connecting coupling assembling and placing interim component 3, the operator uses the spanner to screw up adjusting nut, with the connecting rod 21 tensioning can. When dismantling this embodiment device, earlier loosen the connecting rod 21 of tensioning, later with coupling assembling, fixed plate 2 pull down can.
The implementation principle of the device for fixing the temporary component in the embodiment of the application is as follows: when the temporary member 3 is installed, the connection assembly is connected to the connection head 11, the temporary member 3 is placed between the fixed plate 2 and the precast floor slab 1, the temporary member 3 is placed above the installation table 241, and then the tightening assembly 23 is tightened. After the temporary component 3 is installed, the tensioning assembly is firstly loosened, then the connecting assembly is disassembled, and finally the fixing plate 2 is taken down.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A device for temporary component fixation, characterized by: the prefabricated floor slab comprises a prefabricated floor slab (1), a fixing plate (2) detachably connected with the prefabricated floor slab (1) and a temporary component (3) fixed on the prefabricated floor slab (1);
the temporary component (3) is positioned between the prefabricated floor slab (1) and the fixing plate (2); be equipped with connector (11) on prefabricated floor (1), the side of connector (11) is equipped with the screw thread, and its one end is buried underground inside prefabricated floor (1), be equipped with connecting rod (21) on fixed plate (2), connecting rod (21) pass fixed plate (2) its one end and are equipped with coupling assembling, coupling assembling can dismantle with connector (11) and be connected.
2. A device for temporary component fixation according to claim 1, characterized in that: the connecting assembly comprises a fixing sleeve (221) fixedly connected with the connecting rod (21) and a connecting sleeve (222) which is rotatably inserted into the fixing sleeve (221), the inner wall of the connecting sleeve (222) is provided with threads, one end of the connecting sleeve (222) arranged outside the fixing sleeve (221) is fixedly connected with a nut (223), and the nut (223) and the connecting sleeve (222) are in threaded connection with the connector (11).
3. A device for temporary component fixation according to claim 2, characterized in that: connecting rod (21) are kept away from coupling assembling's one end and are passed fixed plate (2), the one end side that connecting rod (21) passed fixed plate (2) is equipped with the screw thread, and the one end that passes fixed plate (2) at connecting rod (21) is equipped with spacing ring (211), connecting rod (21) are passed one of fixed plate (2) and are served and be equipped with tensioning assembly (23), tensioning assembly (23) set up between spacing ring (211) and fixed plate (2) and with connecting rod (21) screw-thread fit.
4. A device for temporary component fixation according to claim 3, characterized in that: tensioning assembly (23) is including establishing on connecting rod (21) and with connecting rod (21) screw-thread fit's tensioning sleeve (231), the one end of tensioning sleeve (231) is equipped with adjusting nut (232).
5. A device for temporary component fixation according to claim 4, characterized in that: connector (11) perpendicular to precast floor slab (1) sets up, still be equipped with gusset plate (111) on the part of precast floor slab (1) is buried underground in connector (11), gusset plate (111) perpendicular to connector (11).
6. A device for temporary component fixation according to claim 5, characterized in that: the connecting rods (21), the connecting heads (11), the connecting assemblies and the tensioning assemblies (23) are at least two groups and are respectively arranged on two sides of the temporary component (3).
7. A device for temporary component fixation according to claim 1, characterized in that: the fixing plate (2) comprises a structural steel plate (24) and a felt layer (25) arranged on one side, close to the precast floor slab (1), of the structural steel plate (24), and the felt layer (25) is in contact with the temporary component (3).
8. A device for temporary component fixation according to claim 7, wherein: a mounting table (241) is arranged on one side, close to the temporary component (3), of the structural steel plate (24), the upper portion of the mounting table (241) is a plane, and the temporary component (3) is placed on the mounting table (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021976963.2U CN213626056U (en) | 2020-09-10 | 2020-09-10 | Device for fixing temporary component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021976963.2U CN213626056U (en) | 2020-09-10 | 2020-09-10 | Device for fixing temporary component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213626056U true CN213626056U (en) | 2021-07-06 |
Family
ID=76648784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021976963.2U Active CN213626056U (en) | 2020-09-10 | 2020-09-10 | Device for fixing temporary component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213626056U (en) |
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2020
- 2020-09-10 CN CN202021976963.2U patent/CN213626056U/en active Active
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