CN214195236U - High-compression-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh - Google Patents
High-compression-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh Download PDFInfo
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- CN214195236U CN214195236U CN202022892298.5U CN202022892298U CN214195236U CN 214195236 U CN214195236 U CN 214195236U CN 202022892298 U CN202022892298 U CN 202022892298U CN 214195236 U CN214195236 U CN 214195236U
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Abstract
The utility model discloses a high anti cold rolling ribbed steel bar welding net that splits of resistance to compression, including frame and connecting block, the inner wall of frame is fixed with the embedding piece, and the intermediate junction of embedding piece has the horizontal bar, the outer wall welding of horizontal bar has perpendicular reinforcing bar, the upper left side apex angle of frame is fixed with second assistance pole, and the upper right side apex angle of frame is connected with first assistance pole, the juncture of first assistance pole, horizontal bar and perpendicular reinforcing bar is provided with the fixed block. The high-pressure-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh has a protection function, is convenient to install and good in pressure-resistance and crack-resistance effect, the thickness and the bearing capacity of the cold-rolled ribbed steel bar welded mesh are improved through four-layer design, a plurality of supporting bodies are connected in the middle of each layer, the gravity of the supporting bodies can be dispersed, deformation is prevented, the pressure-resistance capacity is improved, the bonding anchoring performance between the cold-rolled ribbed steel bar and concrete is good, the high-pressure-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh is used for a component, and the phenomenon that the anchoring area of the component is cracked and a steel wire slides to be damaged is fundamentally avoided.
Description
Technical Field
The utility model relates to a cold rolling ribbed steel bar welded net technical field specifically is a high anti cold rolling ribbed steel bar welded net that splits of high resistance to compression.
Background
The cold-rolled ribbed welded steel bar mesh is one of welded steel bar meshes, can be divided into a ribbed threaded steel bar mesh and a round wire steel bar mesh, and is specifically customized according to actual needs. The reinforcing bar net, also known as welded reinforcing bar net, is a kind of net-shaped reinforcing bar product welded in factory, and is a reinforcing bar net sheet in which longitudinal and transverse reinforcing bars are arranged at certain intervals and are mutually in right angle, and all cross points are welded together by strong resistance pressure. The cold-rolled ribbed steel bar welded mesh is recognized as a novel, high-efficiency and high-quality reinforced concrete structural building steel by domestic and foreign public, and is widely applied to the aspects of floors, roofs, walls, terraces, concrete pavements, bridge deck pavement, airport roads, tunnel linings, concrete pipes, piles and the like of industrial and civil houses.
The high-pressure-resistant high-crack-resistant cold-rolled ribbed steel bar welded mesh in the market has the problems of weak pressure resistance, poor crack resistance, easiness in rusting and easiness in deformation due to poor hardness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high anti cold rolling ribbed steel bar welded net that splits of high resistance to compression to the high anti cold rolling ribbed steel bar welded net that splits of a market that proposes in solving above-mentioned background art resistance to compression is weak, and crack resistance is poor, easily goes up the rust, the yielding problem of hardness difference.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high anti cold rolling ribbed steel bar welded mesh that splits of high resistance to compression, includes frame and connecting block, the inner wall of frame is fixed with the embedding piece, and the intermediate junction of embedding piece has the transverse bar, the outer wall welding of transverse bar has perpendicular reinforcing bar, the upper left side apex angle of frame is fixed with second auxiliary rod, and the upper right side apex angle of frame is connected with first auxiliary rod, the juncture of first auxiliary rod, transverse bar and perpendicular reinforcing bar is provided with the fixed block, the connecting block is located the right side outer wall of frame, and the inside of connecting block is provided with spacing tooth, the outer wall below of perpendicular reinforcing bar has connected gradually first reinforcing mesh, second reinforcing mesh and end net through the supporter, the outer wall top of perpendicular reinforcing bar is provided with the face net.
Preferably, the transverse reinforcing steel bars are equidistantly distributed inside the outer frame, and the transverse reinforcing steel bars are perpendicular to the vertical reinforcing steel bars.
Preferably, the embedded blocks are equidistantly distributed on the inner wall of the outer frame, and the embedded blocks are the same in shape and size.
Preferably, the limiting teeth are fixedly connected with the inner wall of the connecting block, and the limiting teeth are symmetrically distributed on two sides of a horizontal and straight central axis of the connecting block.
Preferably, the connecting block is welded to the outer wall of the outer frame, and two sides of a vertical central axis of the connecting block are symmetrically distributed.
Preferably, the veil and the first reinforcing mesh are parallel to each other, and the shape and the size of the veil are the same as those of the first reinforcing mesh.
Preferably, the second reinforcing net and the bottom net are parallel to each other, and a vertical central axis of the second reinforcing net coincides with a vertical central axis of the bottom net.
Preferably, the supporting bodies are equidistantly distributed between the veil and the first reinforcing net, and the shapes and the sizes of the supporting bodies are the same.
Compared with the prior art, the beneficial effects of the utility model are that:
the cold-rolled ribbed steel bar welded mesh with high compression resistance and high crack resistance has a protection function and is convenient to install, the cold-rolled ribbed steel bar welded mesh comprises a surface mesh, a first reinforcing mesh, a second reinforcing mesh and a bottom mesh, the shape and the size of each layer are the same, an outer frame is arranged on the outermost layer of the surface mesh and has the fixing and wrapping functions, connecting blocks are fixed on the outer walls of the two sides of the outer frame, limiting teeth are arranged inside the connecting blocks and are meshed with the external threads of the steel bars, on one hand, the firmness of connection is improved, and on the other hand, the installation is convenient;
the high-pressure-resistant high-crack-resistant cold-rolled ribbed steel bar welded mesh is good in compression and crack resistance, an embedded block is fixed on the inner wall of an outer frame, a transverse steel bar and a vertical steel bar are connected in the middle of the embedded block, the transverse steel bar and the vertical steel bar are vertically connected, a first auxiliary rod and a second auxiliary rod are respectively fixed on opposite corners in the outer frame, the first auxiliary rod and the second auxiliary rod have the function of dispersing bearing pressure, the face mesh is firmer and not easy to break, a fixed block is arranged at a joint and can be effectively fixed to prevent shaking, a plurality of supporting bodies are connected between the face mesh and a first reinforcing mesh, the gravity of the support can be dispersed, deformation is prevented, and the compression resistance is improved;
the high-pressure-resistant high-crack-resistance cold-rolled ribbed steel bar welded mesh is high in hardness and corrosion-resistant, compared with a hot-rolled smooth steel bar, the cold-rolled ribbed steel bar is used for a cast-in-place structure (particularly a building roof) and can save steel, and the bonding anchoring performance between the cold-rolled ribbed steel bar and concrete is good, so that the cold-rolled ribbed steel bar is used in a member, the phenomena that an anchoring area of the member is cracked and a steel wire slides to be damaged are fundamentally avoided, the bearing capacity and the crack resistance of the end part of the member are improved, and the outer layer is coated with an anti-corrosion material, so that the cold-rolled ribbed steel bar is high in corrosion resistance and not easy to rust.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an outer frame; 2. a first auxiliary lever; 3. a fixed block; 4. transverse reinforcing steel bars; 5. embedding a block; 6. limiting teeth; 7. connecting blocks; 8. a second auxiliary lever; 9. a surface net; 10. a first reinforcing mesh; 11. a second reinforcing mesh; 12. a bottom net; 13. a support body; 14. and (5) erecting the steel bars.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a high-compression-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh comprises an outer frame 1, a first auxiliary force rod 2, a fixed block 3, transverse steel bars 4, embedded blocks 5, limiting teeth 6, a connecting block 7, a second auxiliary force rod 8, a surface mesh 9, a first reinforcing mesh 10, a second reinforcing mesh 11, a bottom mesh 12, a supporting body 13 and vertical steel bars 14, wherein the embedded blocks 5 are fixed on the inner wall of the outer frame 1, the transverse steel bars 4 are connected to the middle of the embedded blocks 5, the transverse steel bars 4 are distributed in the outer frame 1 at equal intervals, the transverse steel bars 4 are perpendicular to the vertical steel bars 14, the inner part of the outer frame 1 is vertically distributed, the density is enhanced, the firmness is improved, the embedded blocks 5 are distributed on the inner wall of the outer frame 1 at equal intervals, the shapes and the sizes of the embedded blocks 5 are the same, and the embedded blocks 5 are provided;
the outer wall welding of horizontal reinforcement 4 has vertical reinforcement 14, the upper left corner angle of frame 1 is fixed with second auxiliary force pole 8, and the upper right corner angle of frame 1 is connected with first auxiliary force pole 2, the juncture of horizontal reinforcement 4 and vertical reinforcement 14 is provided with fixed block 3, connecting block 7 is located the right side outer wall of frame 1, and the inside of connecting block 7 is provided with spacing tooth 6, be fixed connection between the inner wall of spacing tooth 6 and connecting block 7, and spacing tooth 6 is the distribution of symmetry about the straight axis both sides of connecting block 7, spacing tooth 6 is engaged with each other with the external screw thread of reinforcing bar, improve the firm degree of connection, be welded connection between the outer wall of connecting block 7 and frame 1, and the vertical axis both sides of connecting block 7 are the distribution of symmetry, and convenient installation, the first reinforcing mesh 10 has been connected gradually through 13 to vertical reinforcement 14's outer wall below supporter, Second reinforcing mesh 11 and end net 12, be parallel to each other between second reinforcing mesh 11 and the end net 12, and the vertical axis of second reinforcing mesh 11 coincides with the vertical axis of end net 12, the thickness of the cold rolling ribbed steel bar of four-layer design reinforcing, improve bearing capacity, supporter 13 equidistance distributes in the centre of face net 9 and first reinforcing mesh 10, and the shape size between supporter 13 is the same, can disperse the gravity of support, prevent to warp, improve compressive capacity, the outer wall top of vertical reinforcing bar 14 is provided with face net 9, be parallel to each other between face net 9 and the first reinforcing mesh 10, and the shape size of face net 9 is the same with the shape size of first reinforcing mesh 10, face net 9 is located the superiors, each part has the effect of protection to the bottom.
The working principle is as follows: for the high-pressure-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh, firstly, transverse steel bars 4 and vertical steel bars 14 are respectively and correspondingly inserted into an embedded block 5, the embedded block 5 is positioned on the inner wall of an outer frame 1, the outer frame 1 has the functions of fixing and wrapping, a first auxiliary force rod 2 and a second auxiliary force rod 8 are respectively welded at the opposite corners of the inner wall of the outer frame 1, the first auxiliary force rod 2 and the second auxiliary force rod 8 have the functions of dispersing and bearing the load pressure, so that a surface net 9 is firmer and not easy to break, fixing blocks 3 are arranged at respective junctions, the shaking can be effectively prevented, a plurality of supporting bodies 13 are connected among the surface net 9, the first reinforcing net 10, the second reinforcing net 11 and a bottom net 12, the supporting gravity can be dispersed, the deformation is prevented, the compressive capacity is improved, connecting blocks 7 are fixed on the outer walls on two sides of the outer frame 1, limiting teeth 6 are arranged inside the connecting blocks 7, and the limiting teeth 6 are meshed with the external threads of the steel bars, on one hand, the firmness of connection is improved, on the other hand, the installation is convenient and fast, compared with a hot rolled plain steel bar, the cold rolled ribbed steel bar can save steel when being used for a cast-in-place structure, particularly a building roof, and the bonding anchoring performance between the cold rolled ribbed steel bar and concrete is good, so that the cold rolled ribbed steel bar is used for a component, the phenomena of component anchoring area cracking and steel wire sliding damage are fundamentally avoided, the bearing capacity and the crack resistance of the end part of the component are improved, an outer layer is coated with an oil anti-corrosion material, the corrosion resistance is strong, the rust is not easy to occur, and the whole using process of the high-pressure-resistance high-crack-resistance cold rolled ribbed steel bar welding net is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high cold rolling ribbed steel bar welding of high resistance to compression high crack welds net, includes frame (1) and connecting block (7), its characterized in that: an embedded block (5) is fixed on the inner wall of the outer frame (1), a transverse reinforcing steel bar (4) is connected in the middle of the embedded block (5), the outer wall of the transverse reinforcing steel bar (4) is welded with a vertical reinforcing steel bar (14), a second auxiliary force rod (8) is fixed at the top left corner of the outer frame (1), and the top angle at the right upper part of the outer frame (1) is connected with a first auxiliary force rod (2), a fixed block (3) is arranged at the junction of the first auxiliary force rod (2), the transverse steel bar (4) and the vertical steel bar (14), the connecting block (7) is positioned on the outer wall at the right side of the outer frame (1), and the inside of connecting block (7) is provided with spacing tooth (6), the outer wall below of perpendicular reinforcing bar (14) has connected gradually first reinforcing mesh (10), second reinforcing mesh (11) and end net (12) through supporter (13), the outer wall top of perpendicular reinforcing bar (14) is provided with face net (9).
2. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: the transverse reinforcing steel bars (4) are distributed inside the outer frame (1) at equal intervals, and the transverse reinforcing steel bars (4) are perpendicular to the vertical reinforcing steel bars (14).
3. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: the embedded blocks (5) are distributed on the inner wall of the outer frame (1) at equal intervals, and the embedded blocks (5) are the same in shape and size.
4. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: spacing tooth (6) and connecting block (7) are fixed connection between the inner wall, and spacing tooth (6) are the symmetrical form distribution about connecting block (7) violently straight axis both sides.
5. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: the connecting block (7) is connected with the outer wall of the outer frame (1) in a welding mode, and two sides of a vertical central axis of the connecting block (7) are symmetrically distributed.
6. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: the veil (9) and the first reinforcing net (10) are parallel to each other, and the shape and the size of the veil (9) are the same as those of the first reinforcing net (10).
7. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: the second reinforcing net (11) and the bottom net (12) are parallel to each other, and the vertical central axis of the second reinforcing net (11) coincides with the vertical central axis of the bottom net (12).
8. The high-pressure-resistant high-crack-resistant cold-rolled ribbed welded steel bar mesh as claimed in claim 1, wherein: the supporting bodies (13) are equidistantly distributed between the veil (9) and the first reinforcing net (10), and the shapes and the sizes of the supporting bodies (13) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022892298.5U CN214195236U (en) | 2020-12-04 | 2020-12-04 | High-compression-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022892298.5U CN214195236U (en) | 2020-12-04 | 2020-12-04 | High-compression-resistance high-crack-resistance cold-rolled ribbed steel bar welded mesh |
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| CN214195236U true CN214195236U (en) | 2021-09-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833206A (en) * | 2021-10-15 | 2021-12-24 | 江阴市朗诺金属制品有限公司 | Method for welding reinforcing mesh |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833206A (en) * | 2021-10-15 | 2021-12-24 | 江阴市朗诺金属制品有限公司 | Method for welding reinforcing mesh |
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