CN216949100U - Pressure-resistant and crack-resistant ribbed steel bar welding net - Google Patents
Pressure-resistant and crack-resistant ribbed steel bar welding net Download PDFInfo
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- CN216949100U CN216949100U CN202123028442.1U CN202123028442U CN216949100U CN 216949100 U CN216949100 U CN 216949100U CN 202123028442 U CN202123028442 U CN 202123028442U CN 216949100 U CN216949100 U CN 216949100U
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- 229910000831 Steel Inorganic materials 0.000 title claims description 36
- 239000010959 steel Substances 0.000 title claims description 36
- 238000003466 welding Methods 0.000 title description 4
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 38
- 238000005192 partition Methods 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 5
- 238000005381 potential energy Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 4
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of ribbed reinforcing mesh, and particularly relates to a pressure-resistant and crack-resistant ribbed reinforcing welded mesh which comprises a ribbed reinforcing mesh and a limiting component; the ribbed reinforcing steel bar meshes are arranged in two groups, and the limiting component is arranged between the two groups of ribbed reinforcing steel bar meshes; the limiting assembly consists of a cover plate, a base, a limiting block, a fixing block and a buckle assembly; the cover plate is clamped on the base; through setting up spacing subassembly, when laying adjacent ribbed reinforcing bar net, can arrange the base in the bottom surface in advance, with adjacent ribbed reinforcing bar net joint on the base afterwards, through adjusting the interval between stopper and the fixed block in advance, adaptable different external diameter size's ribbed reinforcing bar net, and in adjacent ribbed reinforcing bar net joint back on the base, usable apron carries out further spacing to it, then realize not taking place the change of position between the adjacent ribbed reinforcing bar net, guarantee the intensity after the concrete is pour.
Description
Technical Field
The utility model belongs to the technical field of ribbed reinforcing steel bar meshes, and particularly relates to a pressure-resistant and crack-resistant ribbed reinforcing steel bar welded mesh.
Background
With the increase of current construction projects, a large amount of welded mesh steel bars are required to enhance the strength of the construction.
The currently used steel bar welding net is formed by welding a plurality of groups of transversely arranged and longitudinally arranged ribbed steel bars according to a certain interval; when the welded steel bar mesh is used, the welded steel bar mesh needs to be flatly paved on the surface of a building, concrete is poured after being paved and received, and the strength, the pressure resistance and the crack resistance of the concrete can be enhanced after the concrete is solidified;
in the prior art, when the welded steel mesh is laid, the position between adjacent welded steel meshes cannot be guaranteed to be unchanged when concrete is poured, and if the position is changed, the strength of a concrete structure is reduced; therefore, a pressure-resistant and crack-resistant ribbed welded steel mesh is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to make up for the not enough of prior art, solve the welded mesh of steel reinforcement and can't guarantee when laying its when concreting, the position between the adjacent welded mesh of steel reinforcement does not change, if the position changes then can lead to the problem that concrete structure intensity reduces, the welded mesh of rib of a withstand voltage resistant crack that provides.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a pressure-resistant and crack-resistant ribbed steel bar welded mesh, which comprises a ribbed steel bar mesh and a limiting component; the ribbed reinforcing steel bar meshes are arranged in two groups, and the limiting component is arranged between the two groups of ribbed reinforcing steel bar meshes;
the limiting assembly consists of a cover plate, a base, a limiting block, a fixing block and a buckle assembly; the cover plate is clamped on the base; the buckle assembly is arranged in the base; the limiting block is movably connected to the base; the two groups of limiting blocks are arranged on the base symmetrically; the fixed block is fixedly connected to the surface of the base; the two groups of fixed blocks are symmetrically and fixedly connected on the surface of the base; when adjacent ribbed reinforcing bar net when joint respectively on two sets of bases, can be under the manpower effect with the apron rigid coupling on the base surface, then realize the further fixed to adjacent ribbed reinforcing bar net, avoid when concreting, because the influence of concrete leads to the ribbed reinforcing bar net that the concatenation was arranged to produce the change of position, then influence the intensity of concreting after pouring.
Preferably, the middle part of the base is provided with a first movable cavity, and the inside of the fixed block is provided with a second movable cavity; a movable cavity and a movable cavity II which are arranged on the base are used for the movement of the buckle assembly.
Preferably, the buckle assembly consists of a first clamping block, a second clamping block, a first spring and a second spring; the first clamping block is fixedly connected to the bottom of the cover plate and corresponds to the first movable cavity; the second clamping block is movably connected in the second movable cavity; the first spring is fixedly connected to the bottom of the first movable cavity; the second spring is fixedly connected to the bottom of the second movable cavity, and the top of the second spring is fixedly connected to the bottom of the second clamping block; the second clamping block on the base moves downwards under the extrusion of the cover plate and extrudes the second spring to generate elastic potential energy, and the first clamping block simultaneously extrudes the first spring when entering the first movable cavity, so that the first spring accumulates force to generate elastic potential energy.
Preferably, two groups of through holes are formed in the surface of the cover plate corresponding to the second clamping block, and the second clamping block is clamped in the through holes; the second clamping block is driven to move reversely under the elastic potential energy of the second spring, namely, the second clamping block penetrates through the through hole, and the cover plate is further limited, wherein the second clamping block has certain elastic deformation capacity.
Preferably, two groups of movable grooves are formed in the base at positions corresponding to the limiting blocks, and the two groups of limiting blocks are movably connected into the two groups of movable grooves respectively; a straight rod is fixedly connected to the tail end of the limiting block, and the straight rod is connected to the base through a through hole; and the surface of the limiting block is fixedly connected with a bolt.
Preferably, a partition plate is arranged at the top of the movable groove, and an adjusting hole is formed in the middle of the partition plate; the bolt penetrates through the adjusting hole; the limiting block slides in the adjusting hole through the bolt to realize the position adjusting function, and the bolt is screwed down at a proper position to complete the adjustment of the position of the limiting block.
The utility model has the beneficial effects that:
the utility model provides a pressure-resistant and crack-resistant ribbed steel bar welded mesh, which is characterized in that a limiting component is arranged, when adjacent ribbed steel bar meshes are laid, a base can be arranged on the bottom surface in advance, then the adjacent ribbed steel bar meshes are clamped on the base, the ribbed steel bar meshes with different outer diameter sizes can be adapted by adjusting the distance between a limiting block and a fixing block in advance, and after the adjacent ribbed steel bar meshes are clamped on the base, the adjacent ribbed steel bar meshes can be further limited by a cover plate, so that the adjacent ribbed steel bar meshes are not subjected to position change, and the strength after concrete pouring is ensured.
The utility model provides a pressure-resistant and crack-resistant ribbed steel bar welded mesh, which is characterized in that a buckle assembly is arranged, after adjacent ribbed steel bar meshes are clamped on the same group of bases, a cover plate is required to limit the top of the ribbed steel bar meshes, a first clamping block is clamped on the bases, and a second clamping block is clamped on the cover plate, so that the cover plate and the bases are effectively fixed, the adjacent steel bar meshes are limited, and the adjacent steel bar meshes are ensured not to change in position when concrete is poured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a perspective view of a first embodiment;
FIG. 2 is a first perspective view of a stop assembly according to one embodiment;
FIG. 3 is a second perspective view of a stop assembly according to one embodiment;
FIG. 4 is a first cross-sectional view of a stop assembly according to one embodiment;
FIG. 5 is a second cross-sectional view of the spacing assembly in the first embodiment;
FIG. 6 is a perspective view of the cover plate in the second embodiment;
illustration of the drawings:
1. a ribbed reinforcing mesh; 2. a cover plate; 21. a first clamping block; 22. a cushion pad; 23. a through hole; 3. a base; 31. a movable groove; 32. a limiting block; 321. a bolt; 322. a straight rod; 33. a partition plate; 331. an adjustment hole; 34. a second clamping block; 35. a first active lumen; 351. a first spring; 36. a second movable cavity; 361. a second spring; 37. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
The first embodiment is as follows:
referring to fig. 1 to 5, the utility model provides a pressure-resistant and crack-resistant ribbed welded steel mesh, which includes a ribbed steel mesh 1 and a limiting component; the ribbed steel bar meshes 1 are arranged in two groups, and the limiting component is arranged between the two groups of ribbed steel bar meshes 1;
the limiting component consists of a cover plate 2, a base 3, a limiting block 32, a fixing block 37 and a buckle component; the cover plate 2 is clamped on the base 3; the buckle assembly is arranged in the base 3; the limiting block 32 is movably connected to the base 3; two groups of limiting blocks 32 are arranged, and the two groups of limiting blocks 32 are symmetrically arranged on the base 3; the fixed block 37 is fixedly connected to the surface of the base 3; the fixed blocks 37 are arranged in two groups, and the two groups of fixed blocks 37 are symmetrically and fixedly connected to the surface of the base 3.
When the ribbed reinforcing bar net 1 is laid, the bases 3 are firstly arranged on the bottom surface, then the adjacent ribbed reinforcing bar nets 1 are clamped in the two parallel groups of bases 3 in sequence, wherein the distance between the two groups of bases 3 is the same as the size of the ribbed reinforcing bar net 1, so that the adjacent ribbed reinforcing bar nets 1 can be respectively limited by the two groups of limiting components, before the adjacent ribbed reinforcing bar nets 1 are clamped, the distance between the limiting blocks 32 and the fixed blocks 37 is required to be adjusted according to the size of the ribbed reinforcing bar nets 1, the ribbed reinforcing bar nets 1 can be ensured to be clamped between the limiting blocks 32 and the fixed blocks 37, when the adjacent ribbed reinforcing bar nets 1 are respectively clamped on the two groups of bases 3, the cover plate 2 can be fixedly connected on the surfaces of the bases 3 under the action of manpower, further fixing of the adjacent ribbed reinforcing bar nets 1 is realized, and concrete is prevented from being poured, the ribbed reinforcing bar net 1 arranged in splicing mode is changed in position due to the influence of concrete, and the strength of the concrete after pouring is affected.
Further, a first movable cavity 35 is formed in the middle of the base 3, and a second movable cavity 36 is formed in the fixed block 37.
During operation, the first movable cavity 35 and the second movable cavity 36 formed in the base 3 are used for movement of the buckle assembly.
Further, the buckle assembly is composed of a first clamping block 21, a second clamping block 34, a first spring 351 and a second spring 361; the first clamping block 21 is fixedly connected to the bottom of the cover plate 2, and the first clamping block 21 corresponds to the first movable cavity 35; the second clamping block 34 is movably connected in the second movable cavity 36; the first spring 351 is fixedly connected to the bottom of the first movable cavity 35; the second spring 361 is fixedly connected to the bottom of the second movable cavity 36, and the top of the second spring 361 is fixedly connected to the bottom of the second latch 34.
During operation, when artificial apron 2 joint in base 3, the fixture block 21 of apron 2 bottom will pass through a movable chamber 35 and joint in a movable chamber 35, because a fixture block 21 has certain elastic deformation ability, consequently when its joint in a movable chamber 35, realized preliminary spacing to apron 2 promptly, and when a fixture block 21 joint in a movable chamber 35, No. two fixture blocks 34 on the base 3 will move down under the extrusion of apron 2, and extrude No. two springs 361 and make it produce elastic potential energy, and when a fixture block 21 got into a movable chamber 35, extrude a spring 351 simultaneously, thereby make a spring 351 hold power and produce elastic potential energy.
Furthermore, two sets of through holes 23 are formed in the surface of the cover plate 2 corresponding to the second clamping block 34, and the second clamping block 34 is clamped in the through holes 23.
During operation, the second spring 361 generates elastic potential energy under the extrusion of the second latch 34 and the cover plate 2, so that the second latch 34 is driven to move in the opposite direction under the elastic potential energy of the second spring 361, that is, the second latch 34 penetrates through the through hole 23, and the cover plate 2 is further limited, wherein the second latch 34 has a certain elastic deformation capability.
Further, two groups of movable grooves 31 are formed in the base 3 at positions corresponding to the limiting blocks 32, and the two groups of limiting blocks 32 are movably connected in the two groups of movable grooves 31 respectively; a straight rod 322 is fixedly connected to the tail end of the limiting block 32, and the straight rod 322 is connected to the base 3 in a through hole mode; the surface of the stopper 32 is fixedly connected with a bolt 321.
Further, a partition plate 33 is arranged at the top of the movable groove 31, and an adjusting hole 331 is formed in the middle of the partition plate 33; the bolt 321 penetrates the adjusting hole 331.
When the ribbed reinforcing mesh is used, when the adjacent ribbed reinforcing mesh 1 is clamped on the base 3, the position of the limiting block 32 needs to be adjusted according to the size of the ribbed reinforcing mesh 1, when the position of the limiting block 32 is adjusted, the limiting block 32 slides in the adjusting hole 331 through the bolt 321 to realize the position adjusting function, and the bolt 321 is screwed at a proper position to complete the adjustment of the position of the limiting block 32.
Example two:
referring to fig. 6, in another embodiment of the first comparative example, a cushion pad 22 is further adhered to the bottom of the cover plate 2 in the first example; the during operation, when the top with 2 joint of apron and base 3, owing to there is blotter 22 for be connected between apron 2 and the base 3 more closely, be favorable to spacing to adjacent ribbed reinforcing bar net 1 then.
The working principle is as follows: the traditional ribbed reinforcing mesh 1 generally needs to be connected end to end when being laid so as to ensure that the ribbed reinforcing mesh 1 can improve the strength of concrete after the subsequent concrete pouring, and because the existing adjacent ribbed reinforcing mesh 1 has no binding structure, the ribbed reinforcing mesh 1 is easy to shift under the impact of the concrete when the concrete is poured in the later period, and the strength improvement effect of the concrete poured in the later period is not great;
when the device is used, in the stage of laying adjacent ribbed reinforcing bars 1, firstly, the base 3 is arranged on the bottom surface, then the adjacent ribbed reinforcing bars 1 are clamped in the two groups of parallel bases 3 in sequence, wherein the distance between the two groups of bases 3 is the same as the size of the ribbed reinforcing bars 1, so that the adjacent ribbed reinforcing bars 1 can be limited by the two groups of limiting components respectively, before the adjacent ribbed reinforcing bars 1 are clamped, the distance between the limiting block 32 and the fixed block 37 needs to be adjusted according to the size of the ribbed reinforcing bars 1, the ribbed reinforcing bars 1 can be ensured to be clamped between the limiting block 32 and the fixed block 37, namely, the position adjusting function is realized by sliding the bolts 321 in the adjusting holes 331, and the adjustment of the positions of the limiting blocks 32 can be completed by screwing the bolts 321 at proper positions;
after the position between the limiting block 32 and the fixing block 37 is adjusted, the adjacent ribbed reinforcing steel bar meshes 1 are clamped between the fixing block 37 and the limiting block 32 by manpower, when the adjacent ribbed reinforcing steel bar meshes 1 are respectively clamped on the two groups of bases 3, the cover plate 2 can be fixedly connected on the surfaces of the bases 3 under the action of manpower, so that the adjacent ribbed reinforcing steel bar meshes 1 are further fixed, and the situation that the position of the spliced ribbed reinforcing steel bar meshes 1 is changed due to the influence of concrete when the concrete is poured is avoided, and the strength of the poured concrete is influenced;
when the cover plate 2 is clamped on the base 3, the first clamping block 21 on the cover plate 2 passes through the first movable cavity 35 and is clamped in the first movable cavity 35, when the first clamping block 21 is clamped in the first movable cavity 35, the second clamping block 34 on the base 3 moves downwards under the extrusion of the cover plate 2 and extrudes the second spring 361 to generate elastic potential energy, the second clamping block 34 is driven to move reversely under the elastic potential energy of the second spring 361, namely the second clamping block 34 penetrates through the through hole 23, and the cover plate 2 is further limited.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a withstand voltage is able to bear or endure to split ribbed steel bar welded mesh which characterized in that: comprises a ribbed reinforcing mesh (1) and a limiting component; the ribbed steel bar meshes (1) are arranged in two groups, and the limiting component is arranged between the two groups of ribbed steel bar meshes (1);
the limiting assembly consists of a cover plate (2), a base (3), a limiting block (32), a fixing block (37) and a buckle assembly; the cover plate (2) is clamped on the base (3); the buckle assembly is arranged in the base (3); the limiting block (32) is movably connected to the base (3); two groups of limiting blocks (32) are arranged, and the two groups of limiting blocks (32) are symmetrically arranged on the base (3); the fixed block (37) is fixedly connected to the surface of the base (3); the two groups of fixing blocks (37) are symmetrically and fixedly connected to the surface of the base (3) through the two groups of fixing blocks (37).
2. The pressure-resistant and crack-resistant ribbed welded steel mesh as claimed in claim 1, wherein: a first movable cavity (35) is formed in the middle of the base (3), and a second movable cavity (36) is formed in the fixed block (37).
3. The pressure-resistant and crack-resistant ribbed welded steel mesh of claim 2, wherein: the buckling component consists of a first clamping block (21), a second clamping block (34), a first spring (351) and a second spring (361); the first clamping block (21) is fixedly connected to the bottom of the cover plate (2), and the first clamping block (21) is arranged corresponding to the first movable cavity (35); the second clamping block (34) is movably connected in the second movable cavity (36); the first spring (351) is fixedly connected to the bottom of the first movable cavity (35); the second spring (361) is fixedly connected to the bottom of the second movable cavity (36), and the top of the second spring (361) is fixedly connected to the bottom of the second clamping block (34).
4. A pressure-resistant crack-resistant ribbed welded rebar mesh as defined in claim 3, wherein: two groups of through holes (23) are formed in the surface of the cover plate (2) corresponding to the positions of the second clamping blocks (34), and the second clamping blocks (34) are clamped in the through holes (23).
5. The pressure-resistant and crack-resistant ribbed welded reinforcement mesh of claim 4, wherein: two groups of movable grooves (31) are formed in the base (3) at positions corresponding to the limiting blocks (32), and the two groups of limiting blocks (32) are movably connected in the two groups of movable grooves (31) respectively; the tail end of the limiting block (32) is fixedly connected with a straight rod (322), and the straight rod (322) is connected in the base (3) in a penetrating way; and the surface of the limiting block (32) is fixedly connected with a bolt (321).
6. The pressure-resistant and crack-resistant ribbed welded steel mesh of claim 5, wherein: a partition plate (33) is arranged at the top of the movable groove (31), and an adjusting hole (331) is formed in the middle of the partition plate (33); the bolt (321) penetrates through the adjusting hole (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123028442.1U CN216949100U (en) | 2021-12-03 | 2021-12-03 | Pressure-resistant and crack-resistant ribbed steel bar welding net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123028442.1U CN216949100U (en) | 2021-12-03 | 2021-12-03 | Pressure-resistant and crack-resistant ribbed steel bar welding net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216949100U true CN216949100U (en) | 2022-07-12 |
Family
ID=82307800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123028442.1U Expired - Fee Related CN216949100U (en) | 2021-12-03 | 2021-12-03 | Pressure-resistant and crack-resistant ribbed steel bar welding net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216949100U (en) |
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2021
- 2021-12-03 CN CN202123028442.1U patent/CN216949100U/en not_active Expired - Fee Related
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Granted publication date: 20220712 |