CN218597541U - Ready-package ladder muscle - Google Patents
Ready-package ladder muscle Download PDFInfo
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- CN218597541U CN218597541U CN202223064862.XU CN202223064862U CN218597541U CN 218597541 U CN218597541 U CN 218597541U CN 202223064862 U CN202223064862 U CN 202223064862U CN 218597541 U CN218597541 U CN 218597541U
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- rod
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Abstract
The utility model relates to a construction technical field especially relates to a ready-package ladder muscle, including horizon bar and the syntropy vertical welding's gag lever post in horizon bar both ends, still slide on the horizon bar body of rod between two gag lever posts and be equipped with two lassos, the radial integrative welding of lasso outer wall has the supporting rod, the ladder muscle still includes and cooperates simultaneously and to spacing stop gear of gag lever post and supporting rod with gag lever post and supporting rod. The utility model discloses simple structure can be effectively spacing carrying on of the interval of horizontal reinforcing bar, and it is convenient with the installation to prepare simultaneously, saves labour the festival.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a ready-package ladder muscle.
Background
In order to ensure that the wall reinforcing steel bars of the shear wall deviate, ladder bars are adopted to limit the spacing between the reinforcing steel bars in the prior art. Ladder muscle structure is various, all adopts the reinforcing bar of certain specification to weld basically, then recycles ribbon or ligature silk to carry out the ligature with ladder muscle and wall body reinforcing bar, and then utilizes the fixed structure's ladder muscle to carry on spacingly to the reinforcing bar, and the ladder muscle among the prior art relates to a large amount of bar shear, welding and the operation of polishing, and very take a lot of work and time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem and a ready-package ladder muscle that proposes, the utility model discloses simple structure can be effectively spacing carrying on of the interval of horizontal reinforcement, and it is convenient with the installation to prepare simultaneously, saves labour the festival when saving.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
a quick-assembly ladder rib comprises a horizontal rod and limiting rods, wherein the two ends of the horizontal rod are perpendicularly welded in the same direction, two ferrules are arranged on a horizontal rod body between the two limiting rods in a sliding mode, and clamping rods are integrally welded on the outer wall of each ferrule in the radial direction;
the ladder muscle still includes and cooperates simultaneously and to spacing stop gear of gag lever post and supporting rod with gag lever post and supporting rod.
Preferably, the limiting mechanism comprises two reducing rings and a connecting rib fixedly connected to the outer wall of the reducing ring in the radial direction, and the two reducing rings are respectively in sleeve fit with the limiting rod and the clamping rod
Preferably, the reducing ring comprises a mounting part with an inner diameter larger than that of the corresponding assembly rod body, and a deformation part with an inner diameter gradually reduced to be smaller than the outer diameter of the corresponding assembly rod body is integrally and axially arranged at the end part of the mounting part in an extending manner;
the connecting rib is arranged on the outer wall of the mounting part.
Preferably, the outer wall of the deformation part is provided with a plurality of notches.
Preferably, the horizontal rod, the limiting rod and the clamping rod are all made of deformed steel bars, and the reducing ring and the connecting ribs are made of metal.
The utility model discloses the theory of operation as follows:
because the horizontal rod and the limiting rod are directly related to the width construction of the shear wall body, a worker intercepts the horizontal rod and the limiting rod with quantitative length and outer diameter specification according to the construction requirement, and the clamping rod does not influence the wall body construction standard, so that the prefabricated production mode can be adopted.
The horizontal rod and the limiting rod are welded and polished, and simultaneously, the ferrules of the two clamping rods are required to be sleeved on the horizontal rod before welding. Therefore, the horizontal rod is abutted against the two horizontal steel bars needing limiting, and the two limiting rods are kept abutted against the outer parts of the horizontal steel bars, so that the distance between the two horizontal steel bars is prevented from being increased;
keeping the mounting part upward and firstly assembling with the rod body, then utilizing tools such as pliers and the like to knock the connecting rib upwards when the rod body contacts the deformation part, so that the connecting rib drives the two reducing rings to move upwards along the rod body, and in the moving process, firstly, the deformation part deforms, and the ring body at the gap is forcedly propped open by the rod body;
secondly because there is the fit-up gap between the lasso of supporting rod and the horizontal pole, in order to eliminate both position instability problems that this clearance brought, after the deformation circle installation targets in place, with splice bar middle part department upwards complete deformation, and then make lasso and horizontal pole form the biggest contact friction, and then realize supporting rod cooperation gag lever post centre gripping horizontal reinforcement, the timely position of the relative horizontal reinforcement restriction gag lever post of the stop gear of many places deformation, supporting rod and horizontal pole simultaneously. Finally along with pouring of shear wall, the reinforcing bar is poured into the wall together with the component of the utility model.
Compared with the prior art, the utility model discloses beneficial effect has as follows: the utility model discloses simple structure is realizing effectively carrying out spacing basis to horizontal reinforcement interval on, adopts the supporting rod structure of prefabricated formula to replace shearing, welding and the operation procedure of polishing of partial reinforcing bar, need not to tie up silk or ribbon ligature simultaneously, saves labour the festival during the festival.
Drawings
FIG. 1 is a schematic structural view of a ready-to-mount ladder bar according to an embodiment;
fig. 2 is a schematic structural diagram of the limiting mechanism in the specific embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the specific implementation: as shown in fig. 1-2, the ready-package ladder bar comprises a horizontal rod 1 and limiting rods 11 vertically welded at two ends of the horizontal rod 1 in the same direction, wherein two ferrules 12 are further arranged on the rod body of the horizontal rod 1 between the two limiting rods 11 in a sliding manner, and clamping rods 13 are integrally welded on the outer wall of each ferrule 12 in the radial direction;
the ladder rib further comprises a limiting mechanism 2, the limiting mechanism 2 comprises a connecting rib 25 and two reducing rings 21, and the two reducing rings 21 are respectively in sleeve fit with the limiting rod 11 and the clamping rod 13; the reducing ring 21 comprises a mounting part 22 with the inner diameter larger than that of the corresponding assembly rod body, a deformation part 23 with the inner diameter gradually reduced to be smaller than the outer diameter of the corresponding assembly rod body is integrally and axially arranged at the end part of the mounting part 22 in an extending manner, and a plurality of notches 24 are formed in the outer wall of the deformation part 23; the connecting ribs 25 are radially arranged on the outer wall of the mounting part 22 of the two reducing rings.
The horizontal rod 1, the limiting rod 11 and the clamping rod 13 are all made of deformed steel bars, and the reducing ring 2 and the connecting ribs 25 are made of metal.
The utility model discloses the theory of operation as follows:
because the horizontal rod 1 and the limiting rod 11 are directly related to the width construction of the shear wall body, workers intercept the deformed steel bars with quantitative length and external diameter specification as the horizontal rod 1 and the limiting rod 11 according to the construction requirement, and the clamping rod 13 does not influence the wall body construction standard, so that the prefabricated production mode can be adopted.
The horizontal rod 1 and the limiting rod 11 are welded and polished, and simultaneously, before welding, the ferrules 12 of the two clamping rods 13 are required to be sleeved on the horizontal rod 1. Therefore, the horizontal rod 1 is abutted against two horizontal steel bars needing limiting, and the two limiting rods 11 are kept to be abutted against the outer parts of the horizontal steel bars, so that the distance between the two horizontal steel bars is prevented from being increased;
then moving the two clamping rods 13 in a back-to-back manner to enable the clamping rods 13 to be attached to the inner sides of the horizontal steel bars, and assembling and moving the two reducing rings 21 of the limiting mechanism 2 with the bottoms of the limiting rods 11 and the clamping rods 13 respectively upwards, wherein the mounting part 22 is kept upwards and assembled with the rod body, then when the rod body contacts the deformation part 23, the connecting rib 25 is knocked upwards by using tools such as pliers and the like, so that the connecting rib 25 drives the two reducing rings 21 to move upwards along the rod body, and in the moving process, firstly, the deformation part 23 deforms, and the ring body at the notch 24 is forcedly propped open by the rod body;
secondly because there is the fit-up gap in the lasso 12 of supporting rod and the horizontal rod 1, in order to eliminate the relative position instability problem between them that this clearance brought, after the deformation circle 21 installation targets in place, with 25 middle sections of splice bar upwards complete deformation, and then make lasso 12 and horizontal rod 1 form the biggest contact friction, and then realize supporting rod 13 cooperation gag lever post 11 centre gripping horizontal reinforcement, the timely position of the relative horizontal reinforcement restriction gag lever post 11 of stop gear 2 of many places deformation, supporting rod 13 and horizontal rod 1 simultaneously. Finally along with pouring of shear wall, the reinforcing bar is poured into the wall together with the component of the utility model.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A quick-assembly ladder rib is characterized in that the ladder rib comprises a horizontal rod and limiting rods, two ends of the horizontal rod are perpendicularly welded in the same direction, two ferrules are further arranged on a horizontal rod body between the two limiting rods in a sliding mode, and clamping rods are integrally welded to the outer wall of each ferrule in the radial direction;
the ladder muscle still includes and cooperates simultaneously and to spacing stop gear of gag lever post and supporting rod with gag lever post and supporting rod.
2. The quick-assembly ladder bar of claim 1, wherein the limiting mechanism comprises two reducing rings and a connecting bar fixedly connected to the outer wall of the reducing rings in the radial direction, and the two reducing rings are respectively in sleeved fit with the limiting rod and the clamping rod.
3. The ready-to-assemble ladder bar of claim 2, wherein the reducing ring comprises a mounting portion having an inner diameter larger than the corresponding assembling rod body, and the end portion of the mounting portion is integrally and axially extended with a deformation portion having an inner diameter gradually decreased to be smaller than the outer diameter of the corresponding assembling rod body;
the connecting rib is arranged on the outer wall of the mounting part.
4. The ready-to-assemble ladder bar of claim 3 wherein the deformation portion has a plurality of notches in an upper outer wall thereof.
5. The quick-assembly ladder bar of claim 4 wherein the horizontal bar, the stop bar and the holding bar are made of screw steel, and the reducing ring and the connecting bar are made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223064862.XU CN218597541U (en) | 2022-11-18 | 2022-11-18 | Ready-package ladder muscle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223064862.XU CN218597541U (en) | 2022-11-18 | 2022-11-18 | Ready-package ladder muscle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218597541U true CN218597541U (en) | 2023-03-10 |
Family
ID=85406916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223064862.XU Active CN218597541U (en) | 2022-11-18 | 2022-11-18 | Ready-package ladder muscle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218597541U (en) |
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2022
- 2022-11-18 CN CN202223064862.XU patent/CN218597541U/en active Active
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