CN105781129B - Precast wall body limit method and device - Google Patents
Precast wall body limit method and device Download PDFInfo
- Publication number
- CN105781129B CN105781129B CN201610134752.6A CN201610134752A CN105781129B CN 105781129 B CN105781129 B CN 105781129B CN 201610134752 A CN201610134752 A CN 201610134752A CN 105781129 B CN105781129 B CN 105781129B
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- China
- Prior art keywords
- wall body
- precast wall
- snap
- gauge
- upper layer
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 230000009471 action Effects 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/26—Strutting means for wall parts; Supports or the like, e.g. for holding in position prefabricated walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention provides a kind of precast wall body limit method and devices, wherein the precast wall body limit method includes：Upper layer precast wall body is lifted on above floor and is connect with the reserved steel bar of lower layer precast wall body, the reserved steel bar of lower layer's precast wall body is arranged in the cast-in-place space between the floor and the upper layer precast wall body；Hooking part is provided, the hooking part includes be relatively fixed end and hooking end, and the hooking end of the hooking part is stretched into the cast-in-place space to be hooked in the reserved steel bar of lower layer's precast wall body on the outside of the upper layer precast wall body and the floor；Snap-gauge is provided, the fixing end of the hooking part is fixedly arranged on the snap-gauge so that the snap-gauge is arranged in the outside of the upper layer precast wall body and the floor, the upper layer precast wall body is in equilibrium state under the action of the hooking part and the snap-gauge.The present invention solves existing precast wall body and is easy outer the problems such as moving after installation is complete.
Description
Technical field
The present invention relates to Building technology construction fields, and in particular to a kind of precast wall body limit method and device.
Background technology
Since PC (Precast Concrete, precast concrete) wall is consolidated to casting concrete after installation is complete
Before, the various construction infections such as reinforcing bar binding, template construction, concreting can be undergone, the disturbance being subject to is larger, even with
The fixed forms such as diagonal brace, may still will produce it is a little it is outer move, reduce construction quality.
Invention content
To overcome the defects of present in the prior art, a kind of precast wall body limit method and device are now provided, it is existing to solve
Some precast wall bodies are easy outer the problems such as moving after installation is complete.
To achieve the above object, a kind of precast wall body limit method, including：Upper layer precast wall body is lifted on above floor
And connect with the reserved steel bar of lower layer precast wall body, the reserved steel bar of lower layer's precast wall body is arranged in the floor and described
Cast-in-place space between the precast wall body of upper layer；Hooking part is provided, the hooking part includes be relatively fixed end and hooking end, will
The hooking end of the hooking part stretches into the cast-in-place space to be hooked on the outside of the upper layer precast wall body and the floor
The reserved steel bar of lower layer's precast wall body；Snap-gauge is provided, the fixing end of the hooking part is fixedly arranged on the snap-gauge so that institute
The outside that snap-gauge is arranged in the upper layer precast wall body and the floor is stated, the upper layer precast wall body is in the hooking part and institute
It states and is in equilibrium state under the action of snap-gauge.
Precast wall body limit method of the present invention further improvement lies in that, the hooking part be connecting rod, the connecting rod
The hooking end be equipped with hook；The hooking end of the hooking part is stretched on the outside of the upper layer precast wall body and the floor
Enter the cast-in-place space to be hooked in the reserved steel bar of lower layer's precast wall body, including：It is described by being equipped in the connecting rod
The cast-in-place space is stretched into so that the reserved steel bar for being hooked in lower layer's precast wall body in one end of hook from outside.
Precast wall body limit method of the present invention further improvement lies in that, perforating on the snap-gauge；By the hooking part
Fixing end be fixedly arranged on the snap-gauge, including：The fixing end of connecting rod is worn and is exposed to the perforating；Lock is provided
The lock piece is locked in the fixing end by stop member.
Precast wall body limit method of the present invention further improvement lies in that, the fixing end be equipped with screw thread, the locking
Part is nut；The lock piece is locked in the fixing end, including：The nut is screwed together in the fixing end.
The present invention also provides a kind of precast wall body limiting devices, including：Hooking part, including be relatively fixed end and hook
End is hung, the hooking end is from the cast-in-place space that outside is stretched between floor and upper layer precast wall body to be hooked in lower layer's precast wall body
Reserved steel bar, the reserved steel bar is arranged in the cast-in-place space and connect with the upper layer precast wall body；And snap-gauge, institute
It states fixing end and is fixedly arranged on the snap-gauge so that the snap-gauge is arranged in the outside of the upper layer precast wall body and the floor, it is described
Upper layer precast wall body is in equilibrium state under the action of the hooking part and the snap-gauge.
Precast wall body limiting device of the present invention further improvement lies in that, the hooking part be connecting rod, the connecting rod
The hooking end be equipped with hook, the fixing end of the connecting rod is fixedly arranged on the snap-gauge.
Precast wall body limiting device of the present invention further improvement lies in that, perforating on the snap-gauge, the connecting rod
The fixing end wears and is exposed to the perforating, and the fixing end is equipped with lock piece.
Precast wall body limiting device of the present invention further improvement lies in that, the fixing end be equipped with screw thread, the locking
Part is the nut for being screwed together in the fixing end.
Precast wall body limiting device of the present invention further improvement lies in that, the connecting rod and the hook Construction integration at
Type.
Precast wall body limiting device of the present invention further improvement lies in that, the snap-gauge be steel plate.
The beneficial effects of the present invention are after the completion of the upper layer precast wall body lifts, by the upper layer precast wall body
It is connect with the reserved steel bar of lower layer's precast wall body, the reserved steel bar of lower layer's precast wall body is arranged in cast-in-place space, so
The hooking end of the hooking part is stretched into the cast-in-place space to be hooked in the reserved steel of lower layer's precast wall body from outside afterwards
Muscle, the fixing end of the hooking part is then fixed on the snap-gauge so that the snap-gauge be arranged in upper layer precast wall body and
The outside of the floor, since the snap-gauge is arranged in the outside of upper layer precast wall body and floor, and the hooking part hauls institute
State reserved steel bar so that the upper layer precast wall body being connect with the reserved steel bar is in equilibrium state, is not easy because by outer
Power and it is outer easily move, solve existing precast wall body and be easy outer the problems such as moving, to improve construction quality after installation is complete.
Description of the drawings
Fig. 1 is the schematic diagram of precast wall body limiting device of the present invention.
Fig. 2 to Fig. 3 is the status diagram of precast wall body limiting device of the present invention installation.
Fig. 4 is the flow diagram of precast wall body limit method of the present invention.
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this specification below by way of specific specific example
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also be based on different viewpoints with application, without departing from
Various modifications or alterations are carried out under the spirit of the present invention.
It should be noted that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating
The bright revealed content of book is not limited to the enforceable limit of the present invention so that those skilled in the art understands and reads
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
It influences under the effect of present invention can be generated and the purpose that can reach, should all still fall and be obtained in disclosed technology contents
In the range of capable of covering.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Term is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, the change of relativeness or tune
It is whole, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the present invention.
Fig. 1 is please referred to, Fig. 1 is the schematic diagram of precast wall body limiting device of the present invention.As shown in Figure 1, the present invention provides
A kind of precast wall body limiting device, including snap-gauge 4 and hooking part 5；The hooking end stretches into floor 3 from outside and upper layer is prefabricated
To be hooked in the reserved steel bar 20 of lower layer's precast wall body 2, the reserved steel bar 20 is arranged in described in cast-in-place space between wall 1
Cast-in-place space is simultaneously connect with the upper layer precast wall body 1；The fixing end is fixedly arranged on the snap-gauge 4 so that the card of the snap-gauge 4 is set
In the outside of the upper layer precast wall body 1 and the floor 3, the upper layer precast wall body 1 is in the hooking part 5 and the snap-gauge
Equilibrium state is under the action of 4.Precast wall body limiting device of the present invention when in use, as shown in Figures 2 and 3, first, by institute
It states upper layer precast wall body 1 and is lifted on the top of the floor 3, by the pre- of the upper layer precast wall body 1 and lower layer's precast wall body 2
Reinforcing bar 20 is stayed to connect, the reserved steel bar 20 of lower layer's precast wall body 2 is arranged in the floor 3 and the upper layer precast wall body 1
Between cast-in-place space；Then, the hooking end of the hooking part 5 is stretched into the cast-in-place space from outside be hooked in it is described under
The reserved steel bar 20 of layer precast wall body 2；Then, the fixing end of the hooking part 5 is fixed on the snap-gauge 4 so that
The snap-gauge 4 is arranged in the outside of upper layer precast wall body 1 and the floor 3.Since the snap-gauge 4 is arranged in upper layer precast wall body
1 and floor 3 outside, and the hooking part 5 hauls the reserved steel bar 20 so that described in being connect with the reserved steel bar 20
Upper layer precast wall body 1 is in equilibrium state under the action of the hooking part 5 and the snap-gauge 4, is not easy light due to by external force
It is easily outer to move, it solves existing precast wall body and is easy outer the problems such as moving after installation is complete, improve construction quality.
Said modules are described in detail below.
As shown in Figure 1, the hooking part 5 is connecting rod, the hooking end of the connecting rod is equipped with hook 50, the company
The fixing end of extension bar is fixedly arranged on the snap-gauge 4.The connecting rod can be Construction integration molding, example with the hook 50
Such as, the connecting rod can be a reinforcing bar, one end of the reinforcing bar is broken it is curved, formed hook solid, that is, link up with 50.
As shown in Figure 1, the snap-gauge 4 can be steel plate.The fixing end of the connecting rod can be welded in it is described
Snap-gauge 4.Preferably, for the ease of dismounting, perforating on the snap-gauge 4, the fixing end of the connecting rod wears and exposes
In the perforating, the fixing end is equipped with lock piece 51, by the lock piece 51 by the fixation of the connecting rod
End is fixedly arranged on the snap-gauge 4.The lock piece 51 can be the nut for being sheathed on the fixing end, and the fixing end is equipped with spiral shell
Line is screwed together in the fixing end so that the fixing end is fixedly arranged on the snap-gauge 4 by nut.Certainly, in other embodiments
In, the lock piece 51 can also be the sleeve that an outer diameter is more than the perforating aperture, the sleeve is socketed on described
Fixing end；The lock piece 51 can also be one can be with baffle, baffle described in fixing end described in the fixing end, in this regard, this
Application is not specifically limited the lock piece 51.
Since the hooking end of the hooking part 5 is hooked in the reserved steel bar 20, and the fixing end of the hooking part 5 is fixed
In the snap-gauge 4, and the snap-gauge 4 is arranged in the same side of upper layer precast wall body 1 and the floor 3, therefore the hooking part 5
Upper layer precast wall body 1 is caused to be not easy because the reserved steel bar 20 is connected to upper layer precast wall body 1 in an original stress equilibrium state
It is outer easily due to by external force to move.
After with above structure feature, in conjunction with Fig. 1 to Fig. 4, the present invention also provides a kind of precast wall body limit method,
Including：
Upper layer precast wall body 1 is lifted on the top of floor 3 and is connect with the reserved steel bar 20 of lower layer precast wall body 2 by S1, institute
The reserved steel bar 20 for stating lower layer's precast wall body 2 is arranged in cast-in-place space between the floor 3 and the upper layer precast wall body 1；
S2 provides hooking part 5, and the hooking part 5 includes be relatively fixed end and hooking end, by the hooking part 5
It is pre- to be hooked in the lower layer that hooking end from the outside of the upper layer precast wall body 1 and the floor 3 stretches into the cast-in-place space
The reserved steel bar 20 of wall 2 processed；
S3 provides snap-gauge 4, and the fixing end of the hooking part 5 is fixedly arranged on the snap-gauge 4 so that the snap-gauge 4 is arranged in
The outside of upper layer precast wall body 1 and floor 3, the upper layer precast wall body 1 is under the action of the hooking part 5 and the snap-gauge 4
In equilibrium state.
Wherein, in step sl, the reserved steel bar 20 of lower layer's precast wall body 2 be arranged in the floor 3 and it is described on
Behind cast-in-place space between layer precast wall body 1, it is socketed in the sleeve of the upper layer precast wall body 1.
Further, the hooking part 5 can be connecting rod, and the hooking end of the connecting rod is equipped with hook 50；
In step S2, the hooking end of the hooking part 5 is stretched into from the outside of the upper layer precast wall body 1 and the floor 3 described existing
Space is poured to be hooked in the reserved steel bar 20 of lower layer's precast wall body 2, including：The one of the hook 50 will be equipped in connecting rod
Hold the reserved steel bar 20 for stretching into the cast-in-place space from outside so that the hook 50 is hooked in lower layer's precast wall body 2.
Closer, the snap-gauge 4 is equipped with perforating；In step s3, the fixing end of the hooking part 5 is fixed
In the snap-gauge 4, including：The fixing end of connecting rod is worn and is exposed to the perforating；Lock piece 51 is provided, by institute
It states lock piece 51 and is locked in the fixing end.The fixing end is equipped with screw thread, and the lock piece 51 is nut；By the locking
Part 51 is locked in the fixing end, including：The nut is screwed together in the fixing end.
The beneficial effects of the present invention are：
After the completion of the upper layer precast wall body lifts, by the pre- of the upper layer precast wall body and lower layer's precast wall body
Bar connecting, the reserved steel bar of lower layer's precast wall body is stayed to be arranged in cast-in-place space, then by the hooking end of the hooking part
The cast-in-place space is stretched into be hooked in the reserved steel bar of lower layer's precast wall body, then by the institute of the hooking part from outside
It states fixing end and is fixed on the snap-gauge so that the snap-gauge is arranged in the outside of upper layer precast wall body and the floor, due to described
Snap-gauge is arranged in the outside of upper layer precast wall body and floor, and the hooking part hauls the reserved steel bar so that with it is described pre-
It stays the upper layer precast wall body of bar connecting to be in equilibrium state, is not easy the outer shifting easily due to by external force, solves existing
Precast wall body be easy outer the problems such as moving after installation is complete, improve construction quality.
The present invention has been described in detail with reference to the accompanying drawings, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention, this
Invention will be using the range that the appended claims define as protection domain.
Claims (4)
1. a kind of precast wall body limit method, which is characterized in that including：
Upper layer precast wall body is lifted on above floor and is connect with the reserved steel bar of lower layer precast wall body, lower layer's dry wall
The reserved steel bar of body is arranged in the cast-in-place space between the floor and the upper layer precast wall body；
Hooking part is provided, the hooking part includes being relatively fixed end and hooking end, by the hooking end of the hooking part from institute
It states and stretches into the cast-in-place space on the outside of upper layer precast wall body and the floor to be hooked in the reserved of lower layer's precast wall body
Reinforcing bar；
Snap-gauge is provided, the fixing end of the hooking part is fixedly arranged on the snap-gauge so that the snap-gauge to be arranged in the upper layer prefabricated
Be affixed on the outside of the outside of wall and the floor, the lower part of the snap-gauge and the floor, the top of the snap-gauge with it is described
It is affixed on the outside of the precast wall body of upper layer, the upper layer precast wall body is under the action of the hooking part and the snap-gauge in balance
State.
2. precast wall body limit method according to claim 1, which is characterized in that the hooking part is connecting rod, described
The hooking end of connecting rod is equipped with hook；
The hooking end of the hooking part is stretched on the outside of the upper layer precast wall body and the floor the cast-in-place space with
It is hooked in the reserved steel bar of lower layer's precast wall body, including：One end of the hook will be equipped in the connecting rod from outside
The cast-in-place space is stretched into so that the reserved steel bar for being hooked in lower layer's precast wall body.
3. precast wall body limit method according to claim 2, which is characterized in that the snap-gauge is equipped with perforating；
The fixing end of the hooking part is fixedly arranged on the snap-gauge, including：
The fixing end of connecting rod is worn and is exposed to the perforating；
Lock piece is provided, the lock piece is locked in the fixing end.
4. precast wall body limit method according to claim 3, which is characterized in that the fixing end is equipped with screw thread, institute
It is nut to state lock piece；
The lock piece is locked in the fixing end, including：The nut is screwed together in the fixing end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610134752.6A CN105781129B (en) | 2016-03-10 | 2016-03-10 | Precast wall body limit method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610134752.6A CN105781129B (en) | 2016-03-10 | 2016-03-10 | Precast wall body limit method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781129A CN105781129A (en) | 2016-07-20 |
| CN105781129B true CN105781129B (en) | 2018-10-26 |
Family
ID=56387987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610134752.6A Expired - Fee Related CN105781129B (en) | 2016-03-10 | 2016-03-10 | Precast wall body limit method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781129B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006002131U1 (en) * | 2006-02-10 | 2006-06-08 | Landwehr, Karl-Heinz | Wall support e.g. for window and door lintel, has fixed part and mobile part which is height adjustable and fixed part has U-profile with slotted hole, welded on angled steel and welded flat bar |
| CN203080742U (en) * | 2013-02-28 | 2013-07-24 | 万保金 | Limiting and connecting member of cast-in-place wall |
| CN203514521U (en) * | 2013-08-16 | 2014-04-02 | 中建七局第四建筑有限公司 | Wall crown tie |
| WO2015011641A1 (en) * | 2013-07-24 | 2015-01-29 | Doyle Phillip Paul | Semi rigid precast wall system |
| CN205476547U (en) * | 2016-03-10 | 2016-08-17 | 中国建筑第八工程局有限公司 | Prefabricated wall body stop device |
-
2016
- 2016-03-10 CN CN201610134752.6A patent/CN105781129B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202006002131U1 (en) * | 2006-02-10 | 2006-06-08 | Landwehr, Karl-Heinz | Wall support e.g. for window and door lintel, has fixed part and mobile part which is height adjustable and fixed part has U-profile with slotted hole, welded on angled steel and welded flat bar |
| CN203080742U (en) * | 2013-02-28 | 2013-07-24 | 万保金 | Limiting and connecting member of cast-in-place wall |
| WO2015011641A1 (en) * | 2013-07-24 | 2015-01-29 | Doyle Phillip Paul | Semi rigid precast wall system |
| CN203514521U (en) * | 2013-08-16 | 2014-04-02 | 中建七局第四建筑有限公司 | Wall crown tie |
| CN205476547U (en) * | 2016-03-10 | 2016-08-17 | 中国建筑第八工程局有限公司 | Prefabricated wall body stop device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105781129A (en) | 2016-07-20 |
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Effective date of registration: 20230224 Address after: No. 696 Fenghe Road, Nanchang, Jiangxi Province, Jiangxi Patentee after: NANCHANG HANGKONG University Patentee after: CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION Co.,Ltd. Address before: 200122 27th floor, 1568 Century Avenue, Pudong New Area, Shanghai Patentee before: CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION Co.,Ltd. |
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Granted publication date: 20181026 |
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