CN113006116A - Raft plate steel bar support device - Google Patents
Raft plate steel bar support device Download PDFInfo
- Publication number
- CN113006116A CN113006116A CN202110213018.XA CN202110213018A CN113006116A CN 113006116 A CN113006116 A CN 113006116A CN 202110213018 A CN202110213018 A CN 202110213018A CN 113006116 A CN113006116 A CN 113006116A
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- fixing
- rod
- steel bar
- ball
- reinforcing mesh
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/01—Flat foundations
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance, i.e. of essentially one-dimensional [1D] or two-dimensional [2D] extent
- E04C5/04—Mats
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Reinforcement Elements For Buildings (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a raft steel bar support device. The raft plate steel bar support device comprises an upper steel bar net; a reinforcing mesh is arranged; the supporting mechanism is arranged between the upper reinforcing mesh and the lower reinforcing mesh and comprises fixing sleeves, supporting rods, balls, connecting rods and clamping grooves, the side walls of the supporting rods are abutted against the side walls of the upper reinforcing mesh and the lower reinforcing mesh, the supporting rods are connected with the fixing sleeves in a sliding mode, one ends of the fixing sleeves roll and are clamped with the balls, one ends of the balls are fixedly connected with the connecting rods, the side walls of the connecting rods are L-shaped, the clamping grooves are formed in the side walls of the connecting rods, and the connecting rods are abutted against the side walls of the upper reinforcing mesh and the lower reinforcing mesh; the fixing mechanism is clamped with the lower reinforcing mesh and abuts against the side wall of the supporting rod; a connecting mechanism; the raft plate steel bar support device provided by the invention has the advantages of convenience in installation and strong stability.
Description
Technical Field
The invention relates to the technical field of raft plate steel bar supports, in particular to a raft plate steel bar support device.
Background
Raft board, a concrete slab in the foundation engineering, the foundation is under the board, and the column, wall, etc. are arranged on the board. It is also called a raft board since it floats on the soil. The foundation type adopted by the building is closely related to the type of foundation soil and the distribution condition of soil layers.
When ligature raft reinforcing bar, need overlap joint one deck reinforcing bar net earlier in the bottom surface, then at another layer reinforcing bar net of overlap joint above it, use the split heads reinforcing bar to carry out joint support usually between the two-layer reinforcing bar net, but in the use, the workman often uses the welded mode to fix, operating time is long, the amount of labour is big, and in the work progress, the split heads reinforcing bar easily takes place the deviation with upper and lower layer reinforcing bar mounted position, has reduced the stability and the fastness of upper and lower layer reinforcing bar net.
Therefore, there is a need to provide a new raft steel bar support device to solve the above technical problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a raft plate steel bar support device which is convenient to install and strong in stability.
In order to solve the technical problem, the raft plate steel bar support device provided by the invention comprises: a steel bar net is arranged; a reinforcing mesh is arranged; the supporting mechanism is arranged between the upper reinforcing mesh and the lower reinforcing mesh and comprises fixing sleeves, supporting rods, balls, connecting rods and clamping grooves, the side walls of the supporting rods are abutted against the side walls of the upper reinforcing mesh and the lower reinforcing mesh, the supporting rods are connected with the fixing sleeves in a sliding mode, one ends of the fixing sleeves roll and are clamped with the balls, one ends of the balls are fixedly connected with the connecting rods, the side walls of the connecting rods are L-shaped, the clamping grooves are formed in the side walls of the connecting rods, and the connecting rods are abutted against the side walls of the upper reinforcing mesh and the lower reinforcing mesh; the fixing mechanism is clamped with the lower reinforcing mesh and abuts against the side wall of the supporting rod; and the connecting mechanism is arranged on the side wall of the fixing mechanism.
Preferably, the inner diameter of the fixing sleeve is greater than the diameter of the support rod, and the rotation angle of the connecting rod is 360 °.
Preferably, the fixing mechanism comprises a fixing rod, a fixing plate, a clamping sleeve and a fixing ball, the elastic clamping sleeve is clamped on the side wall of the lower reinforcing mesh, and the clamping sleeve is symmetrically arranged at the bottom end of the fixing plate; the top symmetry of fixed plate is rotated and is connected the fixed ball, the one end fixed connection of fixed ball the dead lever, just the lateral wall of dead lever is contradicted the lateral wall of bracing piece.
Preferably, the diameter of the fixing ball is larger than that of the fixing rod, and the two fixing rods on the same top surface of the fixing plate are arranged in a staggered mode.
Preferably, the connecting mechanism comprises a screw rod, a mounting plate, a limiting strip, a mounting rod, a fixing block and a sliding groove, the mounting plate and the limiting strip are mounted at the top end of the fixing plate, the mounting plate and the limiting strip are clamped and rotatably connected with the fixing ball, the fixing ball and the mounting plate are slidably connected with the screw rod, and the mounting rod is mounted at one end of the screw rod; the inside of fixed ball is equipped with the spout, the inside sliding connection of spout the screw rod the installation pole with the fixed block, installation pole fixed connection the fixed block.
Preferably, the fixed block is of a spherical structure, and the diameter of the fixed block is equal to that of the sliding groove.
Preferably, the mounting plate and the limiting strip are vertically mounted on the top surface of the mounting plate, and the diameter of the fixing block is larger than that of the screw rod and the mounting rod.
Compared with the related art, the raft plate steel bar support device provided by the invention has the following beneficial effects:
the invention provides a raft steel bar support device, wherein after the lapping of a lower steel bar mesh is finished, a plurality of fixing sleeves are sleeved on the side wall of a support rod, the fixing sleeves slide on the side wall of the support rod, the fixing sleeves are uniformly distributed on the side wall of the support rod, the support rod is moved, the bottom end of the support rod is contacted with the lower steel bar mesh, after the support rod reaches an application station, the fixing sleeves are rotated, the fixing sleeves rotate on the side wall of the support rod, the connecting rod at the bottom end of the fixing sleeves is aligned with the lower steel bar mesh, then the connecting rod is rotated, the connecting rod drives balls to rotate in the fixing sleeves, the connecting rod rotates on the side wall of the lower steel bar mesh, the connecting rod rotates to intersect with the lower steel bar mesh, and steel wires penetrate through the clamping grooves on the side wall of the connecting rod, then winding steel wires on the side wall of the lower reinforcing mesh so as to fix the fixing sleeve and the support rod on the side wall of the lower reinforcing mesh; clamping the lower reinforcing mesh by the fixing mechanism, rotating the support rod to enable the support rod to be vertically positioned on the side wall of the lower reinforcing mesh, enabling the fixing mechanism to abut against the support rod by using the fixing mechanism, vertically positioning the support rod on the top surface of the lower reinforcing mesh, overlapping the upper reinforcing mesh above the support rod, firstly placing reinforcing steel bars for overlapping the upper reinforcing mesh on the surface of the support rod, moving the reinforcing steel bars to a proper position, sliding the fixing sleeves on the side wall of the support rod in a similar manner, fixing the connecting rods on the reinforcing steel bars by using steel wires, thereby fixing the reinforcing steel bars on the top surface of the support rod, facilitating people to quickly overlap the upper reinforcing mesh, ensuring that the positions of the support rod and the reinforcing steel bars are not easy to deviate in the overlapping process, and improving the stability and firmness of the upper reinforcing mesh and the lower reinforcing mesh, and the workers do not need to use welding, so that the construction efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a raft plate rebar bracket device provided by the invention;
FIG. 2 is a schematic view of the internal structure of the support mechanism shown in FIG. 1;
FIG. 3 is a top view of the upper rebar grid structure of FIG. 1;
FIG. 4 is a schematic view of the fixing plate shown in FIG. 1;
fig. 5 is a schematic view of the internal structure of the fixing ball shown in fig. 4.
Reference numbers in the figures: 1. the steel bar net comprises an upper steel bar net body, 2 and a lower steel bar net body, 3 and a supporting mechanism, 31, a fixing sleeve, 32, a supporting rod, 33, a ball, 34, a connecting rod, 35, a clamping groove, 4, a fixing mechanism, 41 and a fixing rod, 42, a fixing plate, 43, a clamping sleeve, 44, a fixing ball, 5 and a connecting mechanism, 51, a screw rod, 52, a mounting plate, 53, a limiting strip, 54, a mounting rod, 55, a fixing block, 56 and a sliding groove.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a raft steel bar support device provided by the present invention; FIG. 2 is a schematic view of the internal structure of the support mechanism shown in FIG. 1; FIG. 3 is a top view of the upper rebar grid structure of FIG. 1; FIG. 4 is a schematic view of the fixing plate shown in FIG. 1; FIG. 5 is a schematic view of the internal structure of the fixing ball shown in FIG. 4; a reinforcing steel bar net 1 is arranged; a lower reinforcing mesh 2; the supporting mechanism 3 is installed between the upper reinforcing mesh 1 and the lower reinforcing mesh 2, the supporting mechanism 3 comprises a plurality of fixing sleeves 31, a supporting rod 32, balls 33, a connecting rod 34 and a clamping groove 35, the side wall of the supporting rod 32 abuts against the side walls of the upper reinforcing mesh 1 and the lower reinforcing mesh 2, the plurality of fixing sleeves 31 are slidably connected inside the supporting rod 32, one ends of the fixing sleeves 31 roll and are clamped with the balls 33, one ends of the balls 33 are fixedly connected with the connecting rod 34 of which the side wall is in an L shape, the clamping groove 35 is arranged on the side wall of the connecting rod 34, and the connecting rod 34 abuts against the side walls of the upper reinforcing mesh 1 and the lower reinforcing mesh 2; the fixing mechanism 4 is clamped on the lower reinforcing mesh 2, and the fixing mechanism 4 abuts against the side wall of the supporting rod 32; and the connecting mechanism 5 is arranged on the side wall of the fixing mechanism 4.
The internal diameter of fixed cover 31 is greater than the diameter of bracing piece 32, just the turned angle of connecting rod 34 is 360, and for the convenience fixed cover 31 is along the lateral wall of bracing piece 32 slides, and is convenient connecting rod 34 rotates, makes connecting rod 34 is close to go up reinforcing bar net 1 with reinforcing bar net 2 makes connecting rod 34 and reinforcing bar are alternately.
The fixing mechanism 4 comprises a fixing rod 41, a fixing plate 42, a clamping sleeve 43 and a fixing ball 44, the clamping sleeve 43 with elasticity is clamped on the side wall of the lower reinforcing mesh 2, and the clamping sleeve 43 is symmetrically arranged at the bottom end of the fixing plate 42; the top end of the fixing plate 42 is symmetrically and rotatably connected with the fixing ball 44, one end of the fixing ball 44 is fixedly connected with the fixing rod 41, the side wall of the fixing rod 41 abuts against the side wall of the supporting rod 32, so that the clamping sleeve 43 is clamped with the steel bars on the lower steel bar mesh 2, the fixing plate 42 is fixed on the surface of the lower steel bar mesh 2, the fixing rod 41 is rotated to enable the fixing rod 41 to upwards rotate to abut against the side wall of the supporting rod 32, and the two fixing rods 41 are crosswise abutted against the side wall of the supporting rod 32, so that the supporting rod 32 is vertically positioned on the surface of the lower steel bar mesh 2.
The diameter of fixed ball 44 is greater than dead lever 41, and is located same two of fixed plate 42 top surface dead lever 41 staggers the setting, and for convenience fixed ball 44 drives dead lever 41 rotates, makes dead lever 41 contradict the both ends of bracing piece 32, will bracing piece 32 is fixed.
The connecting mechanism 5 comprises a screw 51, a mounting plate 52, a limiting strip 53, a mounting rod 54, a fixing block 55 and a sliding groove 56, the mounting plate 52 and the limiting strip 53 are mounted at the top end of the fixing plate 42, the mounting plate 52 and the limiting strip 53 are clamped and rotatably connected with the fixing ball 44, the fixing ball 44 and the mounting plate 52 are slidably connected with the screw 51, and the mounting rod 54 is mounted at one end of the screw 51; the inside of fixed ball 44 is equipped with spout 56, the inside sliding connection of spout 56 screw 51, installation pole 54 and fixed block 55, installation pole 54 fixed connection fixed block 55, in order to rotate when needing to rotate fixed ball 44, rotate screw 51, make screw 51 in the inside of fixed ball 44 and mounting panel 52 rotates, make screw 51 rotate from the inside roll-off of fixed ball 44, screw 51 drives installation pole 54 and fixed block 55 slide in the inside of spout 56, along with screw 51 completely from the inside roll-off of fixed ball 44, rotate fixed ball 44, make fixed ball 44 slide in the lateral wall of fixed block 55, fixed ball 44 drives fixed rod 41 upwards rotates, makes fixed rod 41 upwards rotate and contradict the lateral wall of bracing piece 32, fixing the support bar 32; when the bracing piece 32 is fixed the back, rotatory screw rod 51 makes screw rod 51 rotates and gets into the inside of fixed ball 44, screw rod 51 drives fixed block 55 moves and contradicts the one end of spout 56, screw rod 51 is fixed ball 44 prevents fixed ball 44 with fixed rod 41 rotates, thereby will bracing piece 32 is fixed.
The fixed block 55 is a spherical structure, the diameter of the fixed block 55 is equal to the diameter of the sliding groove 56, the fixed block 55 slides linearly in the sliding groove 56, and the fixed block 55 is fixed in the sliding groove 56, so that the screw rod 51 is separated from the mounting plate 52, and the screw rod 51 rotates in the mounting plate 52.
The mounting plate 52 with spacing 53 install perpendicularly in the top surface of mounting plate 52, for the convenience the mounting plate 52 with spacing 53 contradicts the lateral wall of fixed ball 44, it is convenient fixed ball 44 is in the mounting plate 52 with rotate between spacing 53, just the diameter of fixed block 55 is greater than the screw rod 51 with the diameter of installation pole 54, for the convenience the screw rod 51 with the installation pole 54 is in the inside motion of spout 56.
The raft plate steel bar support device provided by the invention has the following working principle: after the lapping of the lower steel bar net 1 is completed, the plurality of fixing sleeves 31 are sleeved on the side wall of the supporting rod 32, so that the fixing sleeves 31 are arranged on the side wall of the supporting rod 32 to slide, so that the fixing sleeves 31 are uniformly distributed on the side wall of the supporting rod 32, the supporting rod 32 is moved to enable the bottom end of the supporting rod 32 to be in contact with the lower steel bar net 2, after the supporting rod 32 reaches an application position, the fixing sleeves 31 are rotated on the side wall of the supporting rod 32 to enable the connecting rods 34 at the bottom end of the fixing sleeves 31 to be flush with the lower steel bar net 1, then the connecting rods 34 are rotated to enable the connecting rods 34 to drive the balls 33 to rotate inside the fixing sleeves 31, the connecting rods 34 are rotated on the side wall of the lower steel bar net 2, and the connecting rods 34 are rotated to intersect with, fixing the fixing sleeve 31 and the support bar 32 to the side wall of the lower mesh reinforcement 2 by penetrating the steel wire through the locking groove 35 of the side wall of the connecting rod 34 and then winding the steel wire around the side wall of the lower mesh reinforcement 2 so that the connecting rod 34 is fixed to the side wall of the lower mesh reinforcement 2; the ferrule 43 engages the reinforcing bars on the lower mesh reinforcement 2 to fix the fixing plate 42 to the surface of the lower mesh reinforcement 2, rotates the support rod 32 so that the support rod 32 is positioned vertically on the surface of the lower mesh reinforcement 2, rotates the screw 51 so that the screw 51 rotates inside the fixing ball 44 and the mounting plate 52 so that the screw 51 rotates to slide out of the inside of the fixing ball 44, the screw 51 drives the mounting rod 54 and the fixing block 55 to slide in the sliding slot 56, and as the screw 51 completely slides out of the fixing ball 44, the fixing ball 44 is rotated to slide the fixing ball 44 on the side wall of the fixing block 55, the fixing ball 44 drives the fixing rod 41 to rotate upwards, so that the fixing rod 41 rotates upwards to abut against the side wall of the supporting rod 32, and the supporting rod 32 is fixed; after the support rod 32 is fixed, the screw 51 is rotated to make the screw 51 rotate to enter the inside of the fixing ball 44, the screw 51 drives the fixing block 55 to move and abut against one end of the sliding groove 56, the screw 51 fixes the fixing ball 44, and the fixing ball 44 and the fixing rod 41 are prevented from rotating, so that the support rod 32 is vertically fixed on the surface of the lower mesh reinforcement 2. And then the upper reinforcing mesh 1 is lapped above the supporting rod 32, firstly, reinforcing steel bars for lapping the upper reinforcing mesh 1 are placed on the surface of the supporting rod 32, the reinforcing steel bars are moved to a proper position, the fixing sleeve 31 on the side wall of the supporting rod 32 is slid in the same way, the fixing sleeve 31 and the connecting rod 34 are rotated, the connecting rod 34 is crossed with the reinforcing steel bars, the connecting rod 34 is fixed on the reinforcing steel bars by using steel wires, so that the reinforcing steel bars are fixed on the top surface of the supporting rod 32, and workers can lap the upper reinforcing mesh 1 quickly.
Compared with the related art, the raft plate steel bar support device provided by the invention has the following beneficial effects:
the invention provides a raft steel bar support device, after the lapping of a lower steel bar mesh 1 is finished, a plurality of fixing sleeves 31 are sleeved on the side wall of a support rod 32, the fixing sleeves 31 slide on the side wall of the support rod 32, the fixing sleeves 31 are uniformly distributed on the side wall of the support rod 32, the support rod 32 is moved, the bottom end of the support rod 32 is contacted with the lower steel bar mesh 2, after the support rod 32 reaches a construction position, the fixing sleeves 31 are rotated, the fixing sleeves 31 rotate on the side wall of the support rod 32, connecting rods 34 at the bottom ends of the fixing sleeves 31 are aligned with the lower steel bar mesh 2, then the connecting rods 34 are rotated, the connecting rods 34 drive balls 33 to rotate in the fixing sleeves 31, the connecting rods 34 rotate on the side wall of the lower steel bar mesh 2, and the connecting rods 34 rotate to intersect with the lower steel bar mesh 2, fixing the fixing sleeve 31 and the support rods 32 to the side walls of the lower mesh reinforcement 2 by penetrating the steel wires through the locking grooves 35 of the side walls of the connecting rods 34 and then winding the steel wires around the side walls of the lower mesh reinforcement 2; the fixing mechanism 4 is clamped with the lower steel bar mesh 2, the supporting rod 32 is rotated to vertically position the supporting rod 32 on the side wall of the lower steel bar mesh 2, the fixing mechanism 4 is used to make the fixing mechanism 4 abut against the supporting rod 32, the supporting rod 32 is vertically positioned on the top surface of the lower steel bar mesh 2, then the upper steel bar mesh 1 is lapped above the supporting rod 32, firstly, the steel bar for lapping the upper steel bar mesh 1 is placed on the surface of the supporting rod 32, the steel bar is moved to a proper position, the fixing sleeve 31 on the side wall of the supporting rod 32 is slid in the same way, the connecting rod 34 is fixed on the steel bar by using a steel wire, thereby fixing the steel bar on the top surface of the supporting rod 32, people can conveniently lap the upper steel bar mesh 1 quickly, the positions of the supporting rod 32 and the steel bar are not easy to deviate in the lapping process, and the stability and firmness of the upper steel bar mesh 1 and the lower steel bar mesh 2 are, and the workers do not need to use welding, so that the construction efficiency is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a raft board steel bar support device which characterized in that includes:
a steel bar net (1) is arranged;
a lower reinforcing mesh (2);
a support mechanism (3), the support mechanism (3) is arranged between the upper reinforcing mesh (1) and the lower reinforcing mesh (2), the supporting mechanism (3) comprises a fixed sleeve (31), a supporting rod (32), a ball (33), a connecting rod (34) and a clamping groove (35), the side walls of the supporting rods (32) are butted against the side walls of the upper reinforcing mesh (1) and the lower reinforcing mesh (2), the inner part of the support rod (32) is connected with a plurality of fixed sleeves (31) in a sliding way, one end of the fixed sleeve (31) rolls and is clamped with the ball (33), one end of the ball (33) is fixedly connected with the connecting rod (34) with an L-shaped side wall, the side wall of the connecting rod (34) is provided with the clamping groove (35), the connecting rods (34) are abutted against the side walls of the upper reinforcing mesh (1) and the lower reinforcing mesh (2);
the fixing mechanism (4) is clamped with the lower reinforcing mesh (2), and the fixing mechanism (4) abuts against the side wall of the supporting rod (32);
and the connecting mechanism (5) is arranged on the side wall of the fixing mechanism (4).
2. The raft rebar bracket device of claim 1, wherein the inner diameter of the fixed sleeve (31) is greater than the diameter of the support rods (32), and the rotation angle of the connecting rod (34) is 360 °.
3. The raft steel bar support device of claim 2, wherein the fixing mechanism (4) comprises a fixing rod (41), a fixing plate (42), a clamping sleeve (43) and a fixing ball (44), the clamping sleeve (43) with elasticity is clamped on the side wall of the lower steel bar net (2), and the clamping sleeve (43) is symmetrically installed at the bottom end of the fixing plate (42); the top symmetry of fixed plate (42) is rotated and is connected fixed ball (44), the one end fixed connection of fixed ball (44) dead lever (41), just the lateral wall of dead lever (41) is contradicted the lateral wall of bracing piece (32).
4. The raft reinforcing bar support device of claim 3, wherein the diameter of the fixing ball (44) is larger than that of the fixing rod (41), and two fixing rods (41) on the top surface of the same fixing plate (42) are staggered.
5. The raft reinforcing steel bar support device of claim 3, wherein the connecting mechanism (5) comprises a screw rod (51), a mounting plate (52), a limiting strip (53), a mounting rod (54), a fixing block (55) and a sliding groove (56), the mounting plate (52) and the limiting strip (53) are mounted at the top end of the fixing plate (42), the fixing ball (44) is clamped and rotatably connected between the mounting plate (52) and the limiting strip (53), the fixing ball (44) and the inner part of the mounting plate (52) are slidably connected with the screw rod (51), and the mounting rod (54) is mounted at one end of the screw rod (51); the sliding groove (56) is arranged in the fixing ball (44), the screw rod (51), the mounting rod (54) and the fixing block (55) are connected to the sliding groove (56) in a sliding mode, and the mounting rod (54) is fixedly connected with the fixing block (55).
6. The raft rebar bracket device of claim 5, wherein the fixation block (55) is a spherical structure, and a diameter of the fixation block (55) is equal to a diameter of the chute (56).
7. The raft rebar bracket device of claim 5, wherein the mounting plate (52) and the limiting strips (53) are vertically mounted to a top surface of the mounting plate (52), and a diameter of the fixing block (55) is greater than diameters of the threaded rods (51) and the mounting rods (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110213018.XA CN113006116B (en) | 2021-02-25 | 2021-02-25 | Raft plate steel bar support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110213018.XA CN113006116B (en) | 2021-02-25 | 2021-02-25 | Raft plate steel bar support device |
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| Publication Number | Publication Date |
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| CN113006116A true CN113006116A (en) | 2021-06-22 |
| CN113006116B CN113006116B (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110213018.XA Active CN113006116B (en) | 2021-02-25 | 2021-02-25 | Raft plate steel bar support device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006177018A (en) * | 2004-12-22 | 2006-07-06 | Koken Boring Mach Co Ltd | Building basic structure |
| CN202731104U (en) * | 2012-07-20 | 2013-02-13 | 河南四建股份有限公司 | Novel reinforcing mesh sheet support structure |
| CN203256965U (en) * | 2013-02-05 | 2013-10-30 | 青岛理工大学 | Cylindrical split heads and double-deck reinforcing bar combination of control reinforced concrete protective layer thickness |
| CN108678288A (en) * | 2018-07-17 | 2018-10-19 | 中国建筑第四工程局有限公司 | A kind of reinforcing bar positioning integrating device |
-
2021
- 2021-02-25 CN CN202110213018.XA patent/CN113006116B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006177018A (en) * | 2004-12-22 | 2006-07-06 | Koken Boring Mach Co Ltd | Building basic structure |
| CN202731104U (en) * | 2012-07-20 | 2013-02-13 | 河南四建股份有限公司 | Novel reinforcing mesh sheet support structure |
| CN203256965U (en) * | 2013-02-05 | 2013-10-30 | 青岛理工大学 | Cylindrical split heads and double-deck reinforcing bar combination of control reinforced concrete protective layer thickness |
| CN108678288A (en) * | 2018-07-17 | 2018-10-19 | 中国建筑第四工程局有限公司 | A kind of reinforcing bar positioning integrating device |
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| Publication number | Publication date |
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| CN113006116B (en) | 2022-09-13 |
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