CN110965787A - Reverse construction method construction wall body reinforcing bar location structure - Google Patents
Reverse construction method construction wall body reinforcing bar location structure Download PDFInfo
- Publication number
- CN110965787A CN110965787A CN201911419004.2A CN201911419004A CN110965787A CN 110965787 A CN110965787 A CN 110965787A CN 201911419004 A CN201911419004 A CN 201911419004A CN 110965787 A CN110965787 A CN 110965787A
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- Prior art keywords
- plate
- hole
- screw
- steel bar
- reverse construction
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000003014 reinforcing effect Effects 0.000 title claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention belongs to the technical field of building construction equipment, and particularly relates to a wall reinforcing steel bar positioning structure constructed by a reverse construction method. The concrete binding and fixing device is reasonable in structural design, the transverse plate can be stably connected to the outer sides of walls with different thicknesses, reinforcing steel bars can be conveniently and labor-saving bound and fixed on the transverse plate, the dismounting operation is convenient and rapid, the reinforcing steel bars are effectively prevented from being dislocated in the concrete building process, and the concrete binding and fixing device is suitable for popularization and use.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a wall steel bar positioning structure constructed by a reverse construction method.
Background
The underground continuous wall or other supporting structures are firstly constructed along the axis or the periphery of the basement of the building, and meanwhile, the middle supporting piles and columns are poured or driven down at the relevant positions inside the building and are used as supports for bearing the self weight of the upper structure and the construction load before the bottom plate is sealed. And then constructing a beam slab floor structure on the ground layer by layer to serve as a support with high rigidity for the underground continuous wall, and then excavating earthwork downwards layer by layer and pouring underground structures on each layer until the bottom plate is sealed. Meanwhile, the floor structure of the ground layer is finished, so that conditions are created for the construction of the upper structure, and the construction of the ground structure can be simultaneously carried out layer by layer upwards. And constructing the ground up and down at the same time until the project is finished. For example, chinese patent No. CN201635090U discloses a positioning structure for wall steel bars constructed by reverse construction method, which includes a plurality of pre-embedded pipe fittings and a water-stop steel plate, wherein the pipe fittings are PVC pipes, and the wall steel bars are inserted into the pipe fittings and have a part extending out of the pipe fittings. The wall reinforcing steel bar is inserted into the pre-buried positioned PVC pipe and has a part extending out of the pipe fitting, so that the on-site reinforcing steel bar positioning and binding are facilitated.
But above-mentioned design still has the weak point, and the wall body steel bar location structure structural design of above-mentioned patent design is not reasonable enough, and inconvenient dismantlement recycles, and the reinforcing bar fixed effect is poor, is unfavorable for the use, therefore we have proposed a reverse construction method construction wall body steel bar location structure and have been used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects that the existing wall steel bar positioning structure is not reasonable in structural design, inconvenient to disassemble and recycle and poor in steel bar fixing effect, and provides a reverse construction method for constructing a wall steel bar positioning structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
a wall body reinforcing steel bar positioning structure constructed by a reverse construction method comprises a transverse plate, wherein a rectangular hole, a sliding hole and a plurality of inserting holes are sequentially formed in the top of the transverse plate from left to right, one side, away from the sliding hole, of the rectangular hole is provided with an opening, a vertical plate is movably connected in the rectangular hole, the top side and the bottom side of the vertical plate are respectively welded with the vertical plate and a baffle plate, the sliding hole and the baffle plate are respectively provided with an attaching plate, the top side of the attaching plate on the left side is fixedly connected with the bottom of the baffle plate, the attaching plate on the right side is slidably connected in the sliding hole, the top side of the transverse plate is rotatably connected with a first screw rod, the vertical plate is sleeved on the outer side of the first screw rod in a threaded manner, one side, away from the rectangular hole, of the attaching plate on the right side is movably abutted with a, and a plurality of binding rods are welded at the top of one side of the vertical plate close to the sliding hole.
Preferably, the welding has same guide bar on the both sides inner wall in slip hole, and the laminating board that is located the right side keeps away from one side welding in rectangular hole has the bottom of swash plate, and the top side that is located the laminating board on right side and the top of swash plate all slide to cup joint in the outside of guide bar for laminating board and the steady smooth and easy removal of swash plate that are located the right side.
Preferably, the outer side of the first screw rod is fixedly sleeved with an inner ring of the bearing, and an outer ring of the bearing is welded with the top of the transverse plate, so that the first screw rod is conveniently arranged on the transverse plate in a rotating mode.
Preferably, threaded holes are formed in one side of the vertical plate and one side of the positioning plate, the first screw rod and the second screw rod are in threaded connection with the corresponding threaded holes respectively, and the positions of the two attaching plates are conveniently adjusted through the first screw rod and the second screw rod.
Preferably, the bottom of one side bottom welding that the locating plate is close to the spliced eye has the bottom of oblique pull rod, and welds with the bottom of diaphragm the top of oblique pull rod for the setting that the locating plate is firm is on the diaphragm.
Preferably, handball is fixedly sleeved on one end of the first screw rod and one end of the second screw rod close to the inserting hole, and the inserting rod is movably inserted in the inserting hole, so that the transverse plate is conveniently fixed on the natural ground.
Preferably, be located one side of the laminating board on right side and the outside of swash plate all set up with the guiding hole of guide bar looks adaptation, and two guiding holes all with guide bar sliding connection, conveniently insert the guide bar on laminating board and the swash plate that are located the right side.
According to the wall body steel bar positioning structure constructed by the reverse construction method, after a building template is arranged outside a steel bar, a first screw rod is rotated and is rotated from the vertical plate, the vertical plate and the baffle plate are detached from the transverse plate, the rectangular hole of the transverse plate is arranged at the opening of the topmost layer of the building template, the topmost part of the steel bar is completely arranged at the inner side of the rectangular hole, the inserting rod is inserted into the inserting hole, the bottom end of the inserting rod is inserted into the ground, and the transverse plate can be stably connected with the ground;
the invention relates to a wall body steel bar positioning structure constructed by a reverse construction method, wherein a vertical plate is placed in a rectangular hole again, a first screw rod is screwed into the vertical plate by rotating the first screw rod, a binding rod is driven by the vertical plate to be inserted among a plurality of steel bars, a second screw rod is rotated to move towards the left side and push an attaching plate positioned on the right side to move towards the left side, and the first screw rod and the second screw rod can adjust the positions of two attaching plates so that the two attaching plates are tightly attached to the outer side part of a building template;
according to the wall steel bar positioning structure constructed by the reverse construction method, the outer leakage part of the steel bar is bound and fixed on the binding rod, concrete is injected into the building template, the transverse plate inserting rod is kept stably connected with the ground, the transverse plate is stably connected with the outer side of the building template through the two attaching plates, and the binding rod is used for fixing the position of the steel bar, so that the steel bar cannot be dislocated in the concrete building process;
the concrete binding and fixing device is reasonable in structural design, the transverse plate can be stably connected to the outer sides of walls with different thicknesses, reinforcing steel bars can be conveniently and labor-saving bound and fixed on the transverse plate, the dismounting operation is convenient and rapid, the reinforcing steel bars are effectively prevented from being dislocated in the concrete building process, and the concrete binding and fixing device is suitable for popularization and use.
Drawings
Fig. 1 is a schematic structural view of a wall reinforcing steel bar positioning structure constructed by a reverse construction method according to the present invention;
fig. 2 is a side view of the vertical plate, the baffle plate and the attachment plate of the wall steel bar positioning structure constructed by the reverse construction method.
In the figure: 1. a transverse plate; 2. a rectangular hole; 3. a slide hole; 4. inserting holes; 5. a vertical plate; 6. a vertical plate; 7. a baffle plate; 8. a first screw; 9. a guide bar; 10. attaching a plate; 11. a second screw; 12. positioning a plate; 13. inserting a rod; 14. a handball; 15. and (4) binding the rods.
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.
Referring to fig. 1-2, a wall body reinforcing steel bar positioning structure constructed by a reverse construction method comprises a transverse plate 1, a rectangular hole 2, a sliding hole 3 and a plurality of inserting holes 4 are sequentially arranged on the top of the transverse plate 1 from left to right, one side of the rectangular hole 2, which is far away from the sliding hole 3, is provided with an opening, a vertical plate 5 is movably connected in the rectangular hole 2, a vertical plate 6 and a baffle plate 7 are respectively welded on the top side and the bottom side of the vertical plate 5, the sliding hole 3 and the baffle plate 7 are respectively provided with an attaching plate 10, the top side of the attaching plate 10 on the left side is fixedly connected with the bottom of the baffle plate 7, the attaching plate 10 on the right side is slidably connected in the sliding hole 3, the top side of the transverse plate 1 is rotatably connected with a first screw rod 8, the vertical plate 6 is in threaded sleeve connection with the outer side of the first screw rod 8, one side of the attaching, the top side of the positioning plate 12 is welded with the bottom of the transverse plate 1, and the top of one side of the vertical plate 6 close to the sliding hole 3 is welded with a plurality of binding rods 15.
In the invention, the same guide rod 9 is welded on the inner walls of two sides of the sliding hole 3, the bottom end of the inclined plate is welded on one side, away from the rectangular hole 2, of the attaching plate 10 on the right side, and the top side of the attaching plate 10 on the right side and the top end of the inclined plate are both slidably sleeved on the outer side of the guide rod 9, so that the attaching plate 10 on the right side and the inclined plate can stably and smoothly move.
In the invention, the outer side of the first screw 8 is fixedly sleeved with the inner ring of the bearing, and the outer ring of the bearing is welded with the top of the transverse plate 1, so that the first screw 8 is conveniently and rotatably arranged on the transverse plate 1.
In the invention, threaded holes are formed in one side of the vertical plate 6 and one side of the positioning plate 12, the first screw 8 and the second screw 11 are respectively in threaded connection with the corresponding threaded holes, and the positions of the two attaching plates 10 are conveniently adjusted through the first screw 8 and the second screw 11.
In the invention, the bottom of one side of the positioning plate 12 close to the plug-in hole 4 is welded with the bottom end of the diagonal draw bar, and the top end of the diagonal draw bar is welded with the bottom of the transverse plate 1, so that the positioning plate 12 is stably arranged on the transverse plate 1.
In the invention, handball 14 is fixedly sleeved at one end of each of the first screw rod 8 and the second screw rod 11 close to the insertion hole 4, and the insertion rod 13 is movably inserted in the insertion hole 4, so that the transverse plate 1 can be conveniently fixed on the natural ground.
In the invention, the guide holes matched with the guide rods 9 are formed in one side of the right-side attaching plate 10 and the outer side of the inclined plate, and the two guide holes are in sliding connection with the guide rods 9, so that the guide rods 9 can be conveniently inserted into the right-side attaching plate 10 and the inclined plate.
In the invention, after a building template is arranged outside a steel bar, a first screw 8 is firstly rotated, the first screw 8 is rotated from the vertical plate 6, at the moment, the vertical plate 6, a vertical plate 5 and a baffle 7 are detached from a transverse plate 1, then a rectangular hole 2 of the transverse plate 1 is arranged at the opening of the topmost layer of the building template, the topmost part of the steel bar is completely arranged at the inner side of the rectangular hole 2, then an inserting rod 13 is inserted into an inserting hole 4, the bottom end of the inserting rod 13 is inserted into the ground, at the moment, the vertical plate 5 is re-arranged in the rectangular hole 2, the first screw 8 is rotated into the vertical plate 6, at the moment, the vertical plate 6 drives a binding rod 15 to be inserted among a plurality of steel bars, a second screw 11 is rotated, the second screw 11 can move to the left side and push an attaching plate 10 at the right side to move to the left side, the first screw 8 and the second screw 11, make the inseparable laminating of two attaching plates 10 at the outside position of building templates, then fix the outer partial ligature that leaks of reinforcing bar on ligature pole 15, then alright pour into the concrete into in to building templates, diaphragm 1 inserted bar 13 keeps being connected with ground stable, and diaphragm 1 is through the outside stable connection of two attaching plates 10 with building templates, and ligature pole 15 is used for fixing the position of reinforcing bar for the reinforcing bar can not misplace at the concrete construction in-process.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Claims (7)
1. The utility model provides a reverse construction method wall body reinforcing bar location structure, includes diaphragm (1), characterized in that, rectangular hole (2), sliding hole (3) and a plurality of spliced eye (4) have been seted up in proper order from a left side to the right side in the top of diaphragm (1), the one side that sliding hole (3) were kept away from in rectangular hole (2) is the opening setting, swing joint has riser (5) in rectangular hole (2), riser (6) and baffle (7) have been welded respectively to the top side and the bottom side of riser (5), all be provided with attaching plate (10) on sliding hole (3) and baffle (7), the top side that lies in left attaching plate (10) is fixed connection with the bottom of baffle (7), and attaching plate (10) that lies in the right side is sliding connection in sliding hole (3), the top side of diaphragm (1) is rotated and is connected with first screw rod (8), riser (6) screw thread cup joints the outside of first screw rod (8), and the attaching plate (10) that is located the right side keeps away from one side activity butt joint of rectangular hole (2) has second screw rod (11), locating plate (12) have been cup jointed to the outside screw thread of second screw rod (11), the top side of locating plate (12) welds with the bottom of diaphragm (1), one side top welding that riser (6) are close to sliding hole (3) has a plurality of ligature poles (15).
2. The reverse construction wall steel bar positioning structure according to claim 1, wherein the same guide rod (9) is welded on the inner walls of the two sides of the sliding hole (3), the bottom end of the inclined plate is welded on the side, away from the rectangular hole (2), of the attachment plate (10) on the right side, and the top side of the attachment plate (10) on the right side and the top end of the inclined plate are both slidably sleeved on the outer side of the guide rod (9).
3. The reverse construction wall steel bar positioning structure according to claim 1, wherein the outer side of the first screw rod (8) is fixedly sleeved with the inner ring of the bearing, and the outer ring of the bearing is welded with the top of the transverse plate (1).
4. The reverse construction wall steel bar positioning structure according to claim 1, wherein one side of the vertical plate (6) and one side of the positioning plate (12) are both provided with threaded holes, and the first screw (8) and the second screw (11) are respectively in threaded connection with the corresponding threaded holes.
5. The reverse construction wall steel bar positioning structure according to claim 1, wherein the bottom of one side of the positioning plate (12) close to the inserting hole (4) is welded with the bottom end of a diagonal draw bar, and the top end of the diagonal draw bar is welded with the bottom of the transverse plate (1).
6. The reverse construction wall steel bar positioning structure according to claim 1, wherein handball (14) is fixedly sleeved at one end of each of the first screw (8) and the second screw (11) close to the insertion hole (4), and an insertion rod (13) is movably inserted in the insertion hole (4).
7. The reverse construction wall steel bar positioning structure according to claim 2, wherein one side of the right attachment plate (10) and the outer side of the inclined plate are respectively provided with a guide hole matched with the guide rod (9), and the two guide holes are both connected with the guide rod (9) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911419004.2A CN110965787A (en) | 2019-12-31 | 2019-12-31 | Reverse construction method construction wall body reinforcing bar location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911419004.2A CN110965787A (en) | 2019-12-31 | 2019-12-31 | Reverse construction method construction wall body reinforcing bar location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110965787A true CN110965787A (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911419004.2A Pending CN110965787A (en) | 2019-12-31 | 2019-12-31 | Reverse construction method construction wall body reinforcing bar location structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235952A (en) * | 2021-04-26 | 2021-08-10 | 广东天立方建设集团有限公司 | Novel positioning device for constructional engineering |
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| JP2002364172A (en) * | 2001-06-08 | 2002-12-18 | Kichishiro Ota | Separator for concrete form and form panel |
| US20030029130A1 (en) * | 2001-08-09 | 2003-02-13 | Humphrey Troy L. | Bracket assembly for installation of concrete forms for building foundations |
| CN204163290U (en) * | 2014-10-28 | 2015-02-18 | 中冶建工集团有限公司 | Sleeve type shear wall protective layer thickness control device |
| CN108612312A (en) * | 2018-03-22 | 2018-10-02 | 北京城建亚泰建设集团有限公司 | A kind of positioning device, location structure and its engineering method of wall steel bar and template installation |
| CN209429513U (en) * | 2019-01-16 | 2019-09-24 | 秦严严 | A kind of building structure strengthening attachment device |
| CN209670352U (en) * | 2019-02-22 | 2019-11-22 | 贵州黔航交通工程有限公司 | Concrete form strengthening device |
| CN209723618U (en) * | 2019-02-22 | 2019-12-03 | 贵州黔航交通工程有限公司 | Concrete blinding reinforcing, extracting apparatus |
| CN211818104U (en) * | 2019-12-31 | 2020-10-30 | 广西建工集团第五建筑工程有限责任公司 | Reverse construction method construction wall body reinforcing bar location structure |
-
2019
- 2019-12-31 CN CN201911419004.2A patent/CN110965787A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4339106A (en) * | 1980-07-31 | 1982-07-13 | Ramon Navarro | Reusable bracket assembly for concrete form |
| JP2002364172A (en) * | 2001-06-08 | 2002-12-18 | Kichishiro Ota | Separator for concrete form and form panel |
| US20030029130A1 (en) * | 2001-08-09 | 2003-02-13 | Humphrey Troy L. | Bracket assembly for installation of concrete forms for building foundations |
| CN204163290U (en) * | 2014-10-28 | 2015-02-18 | 中冶建工集团有限公司 | Sleeve type shear wall protective layer thickness control device |
| CN108612312A (en) * | 2018-03-22 | 2018-10-02 | 北京城建亚泰建设集团有限公司 | A kind of positioning device, location structure and its engineering method of wall steel bar and template installation |
| CN209429513U (en) * | 2019-01-16 | 2019-09-24 | 秦严严 | A kind of building structure strengthening attachment device |
| CN209670352U (en) * | 2019-02-22 | 2019-11-22 | 贵州黔航交通工程有限公司 | Concrete form strengthening device |
| CN209723618U (en) * | 2019-02-22 | 2019-12-03 | 贵州黔航交通工程有限公司 | Concrete blinding reinforcing, extracting apparatus |
| CN211818104U (en) * | 2019-12-31 | 2020-10-30 | 广西建工集团第五建筑工程有限责任公司 | Reverse construction method construction wall body reinforcing bar location structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235952A (en) * | 2021-04-26 | 2021-08-10 | 广东天立方建设集团有限公司 | Novel positioning device for constructional engineering |
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