CN110374263B - Integrated cushion block - Google Patents
Integrated cushion block Download PDFInfo
- Publication number
- CN110374263B CN110374263B CN201910481771.XA CN201910481771A CN110374263B CN 110374263 B CN110374263 B CN 110374263B CN 201910481771 A CN201910481771 A CN 201910481771A CN 110374263 B CN110374263 B CN 110374263B
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- Prior art keywords
- groove
- connecting rod
- cushion block
- integrated
- diameter
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Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 125000006850 spacer group Chemical group 0.000 claims description 14
- 239000010410 layer Substances 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 7
- 210000003205 muscle Anatomy 0.000 description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Images
Classifications
-
- 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)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to an integrated cushion block, which comprises a first connecting rod, a second connecting rod connected with the first connecting rod and a plurality of cushion blocks; the middle part of the cushion block is provided with a connecting hole, the cushion block is provided with a first groove and a second groove, the distance from the bottom of the first groove to the central axis of the connecting hole is H1, the distance from the bottom of the second groove to the central axis of the connecting hole is H2, and H1 is greater than or less than H2; part of the cushion blocks are arranged on the first connecting rod through the connecting holes, and after the cushion blocks are arranged on the first connecting rod, the first grooves of the cushion blocks are in the same direction and are vertical to the planes of the first connecting rod and the second connecting rod; the other part of the cushion block is arranged on the second connecting rod through the connecting hole, and after the cushion block is arranged on the second connecting rod, the orientation of the second groove is in the same direction and is perpendicular to the plane where the first connecting rod and the second connecting rod are located. The plurality of cushion blocks form an organic whole, the whole bearing capacity is improved, the upper-layer bottom ribs and the lower-layer bottom ribs of the reinforcing mesh can be supported at the same time, and the reinforcing mesh is integrally supported and is not easy to crush.
Description
Technical Field
The invention relates to the technical field of building products, in particular to an integrated cushion block.
Background
The cushion block, also called reinforcing steel bar protective layer cushion block, is placed between the reinforcing steel bar and the template in the brick-concrete structure and the frame structure, and fixes the position of the reinforcing steel bar to prevent the reinforcing steel bar from being exposed and corroded, and is a common method for fixing the reinforcing steel bar.
The reinforcing bar net has upper base muscle and lower floor's base muscle, and upper base muscle is the staggered connection with lower floor's base muscle, and present cushion generally supports alone, bears the ability of load relatively poor to only erect the base muscle of reinforcing bar net lower floor, the upper base muscle is then unsettled, leads to being crushed by floor net piece easily, seriously influences the quality of pouring of floor.
Disclosure of Invention
Therefore, it is necessary to provide an integrated cushion block to solve the above problems, wherein a plurality of cushion blocks are formed into an organic whole, so that the whole bearing capacity is improved, the upper-layer bottom rib and the lower-layer bottom rib of the reinforcing mesh can be simultaneously supported, and the reinforcing mesh is integrally supported and is not easy to crush.
An integrated cushion block comprises a first connecting rod, a second connecting rod connected with the first connecting rod and a plurality of cushion blocks; the middle part of the cushion block is provided with a connecting hole, the cushion block is provided with a first groove and a second groove, the distance from the bottom of the first groove to the central axis of the connecting hole is H1, the distance from the bottom of the second groove to the central axis of the connecting hole is H2, and H1 is greater than or less than H2; part of the cushion blocks are arranged on the first connecting rod through the connecting holes, and after the cushion blocks are arranged on the first connecting rod, the first grooves of the cushion blocks are in the same direction and are vertical to the planes of the first connecting rod and the second connecting rod; the other part of the cushion block is arranged on the second connecting rod through the connecting hole, and after the cushion block is arranged on the second connecting rod, the orientation of the second groove is in the same direction and is perpendicular to the plane where the first connecting rod and the second connecting rod are located.
In the integrated cushion block, part of the cushion blocks are movably arranged on the first connecting rod to form linear arrangement, and similarly, the other part of the cushion blocks are movably arranged on the second connecting rod to form linear arrangement, for example, the first grooves of all the cushion blocks arranged on the first connecting rod face upwards, the second grooves of all the cushion blocks arranged on the second connecting rod face upwards, the bottom of the first groove arranged on the first connecting rod and the bottom of the second groove arranged on the second connecting rod have height difference corresponding to the height difference between the upper bottom rib and the lower bottom rib of the reinforcing mesh, the first groove is used for erecting the upper bottom rib, the second groove is used for erecting the lower bottom rib and simultaneously supports the upper bottom rib and the lower bottom rib of the reinforcing mesh, so that the reinforcing mesh is integrally supported and is not easy to collapse, and the pouring structure of the floor is reinforced; the first connecting rod and the second connecting rod have good support for the cushion blocks by the cushion blocks, the cushion blocks form an organic whole, the whole bearing capacity is improved, the cushion blocks have the support of the first connecting rod or the second connecting rod, the height is consistent, as long as the position of the first cushion block is found, the preset position can be quickly adjusted by other cushion blocks arranged on the first connecting rod or the second connecting rod, the adjustment is easy, the plurality of cushion blocks are not required to be respectively measured and arranged, and the construction time is saved.
In one embodiment, the integrated cushion block comprises two first connecting rods arranged in parallel at intervals and two second connecting rods arranged in parallel at intervals, and the two first connecting rods and the two second connecting rods are connected with each other to form a quadrilateral.
In one embodiment, the diameter of the first groove is the same as the diameter of the second groove.
In one embodiment, the diameter of the first groove is different from the diameter of the second groove.
In one embodiment, the cushion block is square, and the first groove and the second groove are respectively positioned on two sides of the cushion block.
In one embodiment, the cushion block is further provided with a third groove and a fourth groove.
In one embodiment, the bottom of the third groove is spaced from the central axis of the connecting hole by a distance equal to H1, and the bottom of the fourth groove is spaced from the central axis of the connecting hole by a distance equal to H2.
In one embodiment, the diameter of the fourth groove is the same as the diameter of the first groove; the fourth groove and the first groove are arranged adjacently.
In one embodiment, the diameter of the third groove is the same as the diameter of the second groove; the third groove and the second groove are arranged adjacently.
In one embodiment, the integrated cushion block further comprises a connecting piece, and two ends of the connecting piece are respectively connected with the first connecting rod and the second connecting rod; the connecting piece is L-shaped bi-pass.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of an integrated pod of the present invention;
FIG. 2 is a schematic view of a spacer block of the integrated spacer block of FIG. 1;
FIG. 3 is a schematic view of a connector in the integrated pod of FIG. 1;
fig. 4 is a schematic diagram of an application of the integrated pad of fig. 1.
Description of reference numerals:
20-a first link; 30-a second link; 40-cushion block, 41-connecting hole, 42-first groove, 43-second groove, 44-third groove, 45-fourth groove; 50-a connector; 100-integrated cushion block; 500-reinforcing mesh, 501-upper-layer bottom rib and 502-lower-layer bottom rib.
Detailed Description
In order that the invention may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 4, an integrated spacer 100 according to a preferred embodiment of the present invention is mainly used for erecting a reinforcing mesh 500, which can support an upper bottom rib 501 and a lower bottom rib 502 at the same time, so as to reinforce a building casting structure. The integrated spacer 100 includes a first link 20, a second link 30 connected to the first link 20, and a plurality of spacers 40, wherein a portion of the spacers 40 are mounted on the first link 20, and another portion of the spacers 40 are mounted on the second link 30.
As shown in fig. 1, the first link 20 and the second link 30 are connected at a predetermined angle, and the connection angle between the first link 20 and the second link 30 can be adjusted according to the crossing angle between the upper-layer bottom rib 501 and the lower-layer bottom rib 502 of the mesh reinforcement 500. Preferably, the connection angle of the first and second connection rods 20 and 30 is 90 °, which is suitable for the conventional mesh reinforcement 500.
As shown in FIG. 2, the middle portion of the pad 40 is provided with a connecting hole 41, the pad 40 is provided with a first groove 42 and a second groove 43, the bottom of the first groove 42 is spaced apart from the central axis of the connecting hole 41 by a distance H1, the bottom of the second groove 43 is spaced apart from the central axis of the connecting hole 41 by a distance H2, and H1 is greater than H2. Part of the cushion block 40 is arranged on the first connecting rod 20 through the connecting hole 41, and after the cushion block 40 is arranged on the first connecting rod 20, the first grooves 42 of the cushion block are all in the same direction and are perpendicular to the plane of the first connecting rod 20 and the plane of the second connecting rod 30; the other part of the cushion block 40 is installed on the second connecting rod 30 through the connecting hole 41, and after the cushion block 40 is installed on the second connecting rod 30, the second grooves 43 of the cushion block are all oriented in the same direction and are perpendicular to the plane of the first connecting rod 20 and the second connecting rod 30. In one embodiment, the first recesses 42 of all the blocks mounted on the first link 20 face upward, and the second recesses 43 of all the blocks 40 mounted on the second link 30 face upward. The bottom of the first groove 42 installed on the first link 20 and the bottom of the second groove 43 installed on the second link 30 form a height difference, and the difference between H1 and H2 is greater than or equal to the height difference between the center of the upper bottom rib 501 and the center of the lower bottom rib 502, so that the upper bottom rib 501 can be placed in the first groove 42, and the lower bottom rib 502 can be placed in the second groove 43, and simultaneously the upper bottom rib 501 and the lower bottom rib 502 of the mesh reinforcement 500 are supported.
The diameter of the first groove 42 may be the same as or different from the diameter of the second groove 43. When the diameter of the first groove 42 is the same as that of the second groove 43, the mesh reinforcement 500 having the upper and lower bottom tendons 501 and 502 having the same diameter can be erected. When the diameter of the first groove 42 is different from that of the second groove 43, the mesh reinforcement 500 having the upper and lower bottom tendons 501 and 502 having different diameters can be erected.
In one embodiment, the spacer 40 further has a third groove 44 and a fourth groove 45, which can reduce the weight of the spacer 40 and save materials, thereby facilitating construction.
In an embodiment, the distance from the bottom of the third groove 44 to the central axis of the connecting hole 41 is equal to H1, and the third groove 44 can place the bottom rib with the same height as the first groove 42, and can place the bottom rib with different diameters corresponding to the same height requirement, or can place the bottom rib with different diameters corresponding to the same height requirement, and when replacing, the replacement can be realized only by twisting the cushion block 40 and replacing the positions of the first groove 42 and the third groove 44, so that the integrated cushion block 100 is more flexible and convenient.
In one embodiment, the diameter of the third groove 44 is the same as that of the second groove 43, and the bottom ribs with the same diameter can be placed corresponding to different height requirements. Preferably, the third groove 44 is disposed adjacent to the second groove 43, so that it is easier to distinguish and can be adjusted to a groove having a height difference without twisting a large angle.
In one embodiment, the bottom of the fourth groove 45 is spaced apart from the central axis of the connecting hole 41 by a distance H2, and the fourth groove 45 can be provided with a bottom rib having the same height as the second groove 43, and similarly, when replacing, only the pad 40 needs to be twisted to replace the positions of the second groove 43 and the fourth groove 45.
In one embodiment, the diameter of the fourth groove 45 is the same as the diameter of the first groove 42. Preferably, the fourth groove 45 is disposed adjacent to the first groove 42.
Therefore, when the first groove 42, the second groove 43, the third groove 44 and the fourth groove 45 are simultaneously formed in the spacer 40, the corresponding grooves can be selected and used according to the height difference between the upper bottom rib 501 and the lower bottom rib 502 of the steel mesh 500 and the diameters of the two, so as to stably erect the steel mesh 500.
In one embodiment, the block 40 has a square shape, and the openings of the first groove 42 and the second groove 43 are respectively located at two sides of the block 40. Preferably, the first groove 42, the second groove 43, the third groove 44 and the fourth groove 45 are sequentially distributed on four sides of the cushion block 40, so that the identification and the replacement are convenient, and the construction time is saved. The cross section of the cushion block 40 is square, that is, the cushion block 40 is a square body, and each corner has an included angle, so that the cushion block 40 cannot roll freely, and the reinforcing mesh 500 is fixed more firmly.
In one embodiment, the number of the first connecting rods 20 is two, the two first connecting rods 20 are arranged in parallel at intervals, the number of the second connecting rods 30 is two, and the two second connecting rods 30 are arranged in parallel at intervals; two ends of the second connecting rod 30 are respectively connected with the two first connecting rods 20, and the two first connecting rods 20 and the two second connecting rods 30 are connected to form a quadrangle. A plurality of cushion blocks 40 are arranged on the two first connecting rods 20, and the grooves of the cushion blocks 40 on the two first connecting rods 20 face the same direction; a plurality of cushion blocks 40 are arranged on the two second connecting rods 30, and the grooves of the cushion blocks 40 on the two second connecting rods 30 face the same direction. For example, the first grooves 42 of the plurality of spacers 40 of the two first connecting rods 20 are selected to face upward, i.e., the first grooves 42 are selected to erect the upper bottom ribs 501, and the second grooves 43 of the plurality of spacers 40 of the two second connecting rods 30 are selected to face upward, i.e., the second grooves 43 are selected to erect the lower bottom ribs 502, so that the multi-position support of the mesh reinforcement 500 is realized, and the mesh reinforcement is firmer. When the grooves with different specifications need to be replaced, the cushion block 40 corresponding to the connecting rod is rotated to replace the grooves with proper height and diameter; when the distance between two adjacent cushion blocks 40 needs to be adjusted, the cushion blocks 40 are moved along the extending direction of the first connecting rod 20 or the second connecting rod 30, and a plurality of cushion blocks 40 are not needed to be respectively arranged in a measuring mode, so that the construction time is saved.
In one embodiment, the integrated pad 100 further includes a connector 50, and both ends of the connector 50 are respectively connected to the first link 20 and the second link 30. Preferably, the connecting member 50 is an L-shaped bi-pass structure, and the end of the first connecting rod 20 is inserted into one of the passages of the connecting member 50, and the end of the second connecting rod 30 is inserted into the other passage of the connecting member 50, so that the connection can be completed, the operation is convenient, and the operation time is saved.
The integrated cushion block 100, the first link 20 and the second link 30 form the plurality of cushion blocks 40 into an organic whole, the upper-layer bottom rib 501 and the lower-layer bottom rib 502 of the reinforcing mesh 500 can be erected at the same time, so that the reinforcing mesh 500 can be supported integrally and is not easy to collapse, the floor pouring structure is reinforced, the integral bearing capacity is improved, the cushion blocks are not easy to crush, the cushion blocks 40 are supported by the first link 20 or the second link 30, the height is consistent, as long as the position of the first cushion block 40 is found, the other cushion blocks 40 arranged on the first link 20 or the second link 30 can be adjusted to preset positions quickly, the adjustment is easy, the plurality of cushion blocks 40 are not required to be measured and arranged respectively, and the construction time is saved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express one embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An integrated cushion block is characterized by comprising a first connecting rod, a second connecting rod connected with the first connecting rod and a plurality of cushion blocks; the middle of the cushion block is provided with a connecting hole, the cushion block is provided with a first groove and a second groove, the distance from the bottom of the first groove to the central axis of the connecting hole is H1, the distance from the bottom of the second groove to the central axis of the connecting hole is H2, and H1 is greater than or less than H2; part of the cushion blocks are arranged on the first connecting rod through the connecting holes, and after the cushion blocks are arranged on the first connecting rod, the first grooves of the cushion blocks are in the same direction and are perpendicular to the planes of the first connecting rod and the second connecting rod; the other part of the cushion block is arranged on the second connecting rod through the connecting hole, and after the cushion block is arranged on the second connecting rod, the orientation of the second grooves of the cushion block is the same and is vertical to the planes of the first connecting rod and the second connecting rod; the first groove is used for erecting an upper bottom bar of the reinforcing mesh; the second groove is used for erecting the lower-layer bottom rib of the reinforcing mesh.
2. The integrated mat of claim 1, wherein the integrated mat comprises two first links spaced apart in parallel and two second links spaced apart in parallel, the two first links and the two second links being interconnected to form a quadrilateral.
3. The integrated mat of claim 1, wherein a diameter of the first groove is the same as a diameter of the second groove.
4. The integrated mat of claim 1, wherein a diameter of the first groove is different from a diameter of the second groove.
5. The integrated pod of claim 1 wherein the pod has a square shape and the first recess and the second recess are located on either side of the pod.
6. The integrated mat of claim 1, wherein the mat is further provided with a third groove and a fourth groove.
7. The integrated mat of claim 6, wherein the bottom of the third groove is spaced from the central axis of the connecting hole by a distance equal to H1, and the bottom of the fourth groove is spaced from the central axis of the connecting hole by a distance equal to H2.
8. The integrated spacer of claim 6 or 7, wherein the diameter of the fourth groove is the same as the diameter of the first groove; the fourth groove and the first groove are arranged adjacently.
9. The integrated spacer of claim 6 or 7, wherein the diameter of the third groove is the same as the diameter of the second groove; the third groove and the second groove are arranged adjacently.
10. The integrated mat of claim 1, further comprising a connector, wherein two ends of the connector are connected to the first link and the second link, respectively; the connecting piece is L type bi-pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910481771.XA CN110374263B (en) | 2019-06-04 | 2019-06-04 | Integrated cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910481771.XA CN110374263B (en) | 2019-06-04 | 2019-06-04 | Integrated cushion block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110374263A CN110374263A (en) | 2019-10-25 |
| CN110374263B true CN110374263B (en) | 2021-05-18 |
Family
ID=68249661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910481771.XA Expired - Fee Related CN110374263B (en) | 2019-06-04 | 2019-06-04 | Integrated cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110374263B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985598Y (en) * | 2006-12-21 | 2007-12-05 | 上海来福建筑技术有限公司 | Concrete protective layer cushion block for reinforced steel bar |
| CN201071567Y (en) * | 2007-03-29 | 2008-06-11 | 胥艾丽 | Slurry shaping cushion block for steel bar protection layer |
| JP2009174141A (en) * | 2008-01-22 | 2009-08-06 | Japan Life Kk | Spacer with indication |
| CN102587588A (en) * | 2012-03-12 | 2012-07-18 | 中天建设集团有限公司 | Multifunctional concrete cushion block |
| CN203308003U (en) * | 2013-05-27 | 2013-11-27 | 沂源恒通新型建筑砖有限公司 | Rebar cushion block |
| KR20160000817U (en) * | 2015-01-26 | 2016-03-09 | 박찬원 | Spacer combination structure of non-welding deck plate |
| CN205531026U (en) * | 2016-01-15 | 2016-08-31 | 王树森 | Basic unit's framework of steel reinforcement lip block |
| CN206053144U (en) * | 2016-09-20 | 2017-03-29 | 中建八局第四建设有限公司 | A kind of concrete pad |
| CN206512931U (en) * | 2017-01-16 | 2017-09-22 | 中建四局第三建筑工程有限公司 | A kind of working iron railing stool of building floor |
| CN109235782A (en) * | 2018-11-20 | 2019-01-18 | 中建二局第建筑工程有限公司 | Support construction and steel frame construction |
-
2019
- 2019-06-04 CN CN201910481771.XA patent/CN110374263B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200985598Y (en) * | 2006-12-21 | 2007-12-05 | 上海来福建筑技术有限公司 | Concrete protective layer cushion block for reinforced steel bar |
| CN201071567Y (en) * | 2007-03-29 | 2008-06-11 | 胥艾丽 | Slurry shaping cushion block for steel bar protection layer |
| JP2009174141A (en) * | 2008-01-22 | 2009-08-06 | Japan Life Kk | Spacer with indication |
| CN102587588A (en) * | 2012-03-12 | 2012-07-18 | 中天建设集团有限公司 | Multifunctional concrete cushion block |
| CN203308003U (en) * | 2013-05-27 | 2013-11-27 | 沂源恒通新型建筑砖有限公司 | Rebar cushion block |
| KR20160000817U (en) * | 2015-01-26 | 2016-03-09 | 박찬원 | Spacer combination structure of non-welding deck plate |
| CN205531026U (en) * | 2016-01-15 | 2016-08-31 | 王树森 | Basic unit's framework of steel reinforcement lip block |
| CN206053144U (en) * | 2016-09-20 | 2017-03-29 | 中建八局第四建设有限公司 | A kind of concrete pad |
| CN206512931U (en) * | 2017-01-16 | 2017-09-22 | 中建四局第三建筑工程有限公司 | A kind of working iron railing stool of building floor |
| CN109235782A (en) * | 2018-11-20 | 2019-01-18 | 中建二局第建筑工程有限公司 | Support construction and steel frame construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110374263A (en) | 2019-10-25 |
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Effective date of registration: 20230621 Address after: Room 103, Building 121, Zone A, East China International Building Materials Center, North Hema Road, Cuozhen Town, Feidong County, Hefei City, Anhui Province, 231602 Patentee after: Anhui HENGCHUANG Construction Engineering Co.,Ltd. Address before: 528300 East Office, No. 11 Junye East Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG BOZHILIN ROBOT Co.,Ltd. |
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Granted publication date: 20210518 |