CN118065617A - Form reinforcing system for two sides of deformation joint and construction method - Google Patents
Form reinforcing system for two sides of deformation joint and construction method Download PDFInfo
- Publication number
- CN118065617A CN118065617A CN202410398301.8A CN202410398301A CN118065617A CN 118065617 A CN118065617 A CN 118065617A CN 202410398301 A CN202410398301 A CN 202410398301A CN 118065617 A CN118065617 A CN 118065617A
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- Prior art keywords
- side plate
- deformation joint
- reinforcing
- sides
- construction
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 56
- 238000010276 construction Methods 0.000 title claims abstract description 33
- 230000008093 supporting effect Effects 0.000 claims abstract description 22
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000001680 brushing effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000009415 formwork Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 240000004282 Grewia occidentalis Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/001—Corner fastening or connecting means for forming or stiffening elements
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to the technical field of settlement joint construction, in particular to a system and a method for reinforcing templates at two sides of a deformation joint; the pouring template group comprises an outer side plate far away from the deformation joint and an inner side plate close to the deformation joint, wherein transverse supporting wings are symmetrically arranged on opposite sides of the inner side plate at intervals, a plurality of connected scissor jacks are placed on the two symmetrically arranged transverse supporting wings, the scissor jacks are horizontally arranged, an upper supporting arm of each scissor jack is propped against the left side inner side plate, and a lower supporting arm is propped against the right side inner side plate; according to the invention, the structures at the two sides of the deformation joint can be synchronously constructed, so that the construction period can be effectively shortened, and the construction cost can be reduced; the problem of traditional template installation space narrow and small, the construction is inconvenient, fixed insecure, the straightness that hangs down is difficult to guarantee is overcome, make template installation convenient, construction simple, improve the structure and pour the quality.
Description
Technical Field
The invention relates to the technical field of settlement joint construction, in particular to a system and a method for reinforcing templates at two sides of a deformation joint.
Background
The deformation joint is a general name of an expansion joint, a settlement joint and a shockproof joint, the building often deforms under the action of external factors, so that the building is cracked or even damaged, and the deformation joint is a reserved structural joint aiming at the situation; the width of the settlement joint is generally set according to floors; typically 2-3 layers are 50-80 mm; the 4-5 layers are 80-100 mm; more than 5 layers of the composite material are more than or equal to 120mm; the setting of the settlement joint divides the building into two relatively independent structural bearing systems, and the settlement joint has narrower gap and no operation surface; therefore, synchronous construction cannot be performed on two sides of the deformation joint, in the prior art, a structure on one side of the settlement joint is generally constructed firstly, and a structure on the other side of the settlement joint is constructed after the template is removed, so that the construction period, the time cost and the labor cost are increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a deformation joint two-side template reinforcing system and a construction method, which are simple in construction, safe and reliable and are convenient for synchronous construction of structures on two sides of a deformation joint.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a deformation joint both sides template reinforcement system, is including being located the pouring template group of deformation joint both sides, pours template group including keeping away from the lateral plate of deformation joint and being close to the medial plate of deformation joint, and the relative one side symmetry of medial plate is provided with the horizontal support wing that longitudinal interval was arranged, has placed a plurality of continuous scissors jack on two horizontal support wings of symmetry setting, and scissors jack level sets up, and the last arm of every scissors jack all with left side medial plate looks butt, lower arm all with right side medial plate looks butt.
Preferably, the left end of the screw rod of the scissor jack is provided with a multi-edge plug, the right end of the screw rod of the scissor jack is provided with a multi-edge sleeve corresponding to the multi-edge plug, and the adjacent scissor jacks are connected through the multi-edge plug and the multi-edge sleeve.
Preferably, the opposite side of the inner side panel is also laterally spaced apart with longitudinal side flaps.
Preferably, reinforcing plates are further arranged at four corners of the inner side plate, the reinforcing plates are of L-shaped structures, the horizontal parts of the reinforcing plates are provided with first connecting holes, and the vertical parts of the reinforcing plates are provided with second connecting holes; the first connecting hole is used for penetrating the split bolt, and the horizontal part is connected to the inner side plate through the split bolt; the second connecting hole is used for penetrating the reinforcing bolt, and the vertical portion is connected to the longitudinal side wing through the reinforcing bolt and the reinforcing nut.
A construction method for templates at two sides of a deformation joint applies a template reinforcing system at two sides of the deformation joint to carry out construction, and specifically comprises the following steps:
s1: according to the construction project requirement, installing pouring template groups with corresponding sizes, simultaneously installing the pouring template groups at two sides, and brushing release agents on the opposite sides of the outer side plate and the inner side plate;
S2: the corresponding number of scissor jacks are connected according to the length of the inner side plate;
S3: the connected scissor jacks are placed on the symmetrical transverse supporting wings of the two inner side plates, and when the scissor jacks are installed, the positions of longitudinal side wings on the inner side plates are staggered; after the deformation joint is placed, the supporting arms at the two sides of the scissor jack are used for oppositely supporting the inner side plates at the two sides of the deformation joint through the scissor jack at the end part;
s4: installing an outer side plate, and reinforcing four corners of the inner side plate and the opposite outer side plate by using split bolts;
S5: and (5) after the acceptance is checked to be qualified, performing concrete pouring construction.
Preferably, step S4 specifically includes: reinforcing plates are additionally arranged at four corners of the inner side plate, opposite pull bolts are used between the horizontal parts of the reinforcing plates and the inner side plate and the opposite outer side plate for opposite pulling, and reserved bolt holes are formed in the inner side plate and the opposite outer side plate; the vertical part of the reinforcing plate is connected with the longitudinal side wings through reinforcing bolts and reinforcing nuts.
Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:
According to the invention, the structures at the two sides of the deformation joint can be synchronously constructed, so that the construction period can be effectively shortened, and the construction cost can be reduced; the problems of narrow installation space, inconvenient construction, unstable fixation and difficult guarantee of verticality of the traditional template are solved, and the pouring quality of the structure is improved; meanwhile, all the connected scissor jacks can be adjusted by connecting the scissor jacks in series and then adjusting the scissor jacks at the end parts, so that the template is supported more conveniently.
Drawings
FIG. 1 is a schematic structural diagram of a system for reinforcing forms at two sides of a deformation joint according to an embodiment of the present invention;
FIG. 2 is a schematic side view of an inner side plate according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 1;
fig. 4 is a schematic structural view of a scissor jack in an embodiment of the invention.
Reference numerals illustrate: 1. an inner side plate; 101. a fixing hole; 2. a transverse support wing; 3. a scissor jack; 301. a screw rod; 302. an upper arm; 303. a lower arm; 304. a multi-rib plug; 305. a multi-flute sleeve; 4. longitudinal side flaps.
Detailed Description
The invention is further illustrated below in conjunction with specific embodiments, only for a better understanding of the present disclosure, and therefore, the examples are not intended to limit the scope of the present disclosure.
As shown in fig. 1 and fig. 3, the embodiment discloses a reinforcing system for two side templates of a deformation joint, which comprises pouring template groups corresponding to two side structures of the deformation joint, wherein each pouring template group comprises an outer side plate far away from the deformation joint and an inner side plate 1 close to the deformation joint; as shown in fig. 1 and 2, two opposite sides of the two inner side plates 1 are symmetrically provided with transverse supporting wings 2 which are longitudinally arranged at intervals, a plurality of connected scissor jacks 3 are placed on the two symmetrically arranged transverse supporting wings 2, the scissor jacks 3 are horizontally arranged, an upper supporting arm 302 of each scissor jack 3 is abutted with the left inner side plate 1, and a lower supporting arm 303 is abutted with the right inner side plate 1; in the embodiment, the inner side plate 1 and the outer side plate are both made of steel plates with thickness of 3 mm; the longitudinal spacing of the transverse supporting wings 2 is 100mm, the thickness of the transverse supporting wings 2 is 5mm, and the length of the protruding inner side plate 1 of the transverse supporting wings 2 is 10mm.
Preferably, as shown in fig. 4, a multi-edge plug 304 is arranged at the left end of a screw rod 301 of the scissor jack 3, a multi-edge sleeve 305 is arranged at the right end corresponding to the multi-edge plug 304, and adjacent scissor jacks 3 are connected through the multi-edge plug 304 and the multi-edge sleeve 305; in this embodiment, the multi-ridge plug 304 is a hexagonal nut, and the multi-ridge sleeve 305 is a hexagonal sleeve; and a scissor jack 3.
Preferably, in order to further increase the rigidity of the inner side plate 1 and ensure the supporting effect thereof, longitudinal side wings 4 are also arranged at opposite sides of the inner side plate 1 at intervals in the transverse direction; the lateral distance between the longitudinal side wings 4 is 100mm, the thickness of the longitudinal side wings 4 is 5mm, and the length of the longitudinal side wings 4 protruding out of the inner side plate 1 is 5mm.
Preferably, reinforcing plates are further arranged at four corners of the inner side plate 1, the reinforcing plates are of L-shaped structures, the horizontal parts of the reinforcing plates are provided with first connecting holes, and the vertical parts of the reinforcing plates are provided with second connecting holes; the first connecting hole is used for penetrating a split bolt, and the horizontal part is connected to the inner side plate 1 through the split bolt; the second connecting hole is used for penetrating the reinforcing bolt, and the vertical part is connected to the longitudinal side wing 4 through the reinforcing bolt and the reinforcing nut; the reinforcing plate is made of a steel plate with the thickness of 3mm, and has the length of 130mm and the width of 25mm; the split bolt is a D16 screw.
A construction method for templates at two sides of a deformation joint applies a template reinforcing system at two sides of the deformation joint to carry out construction, and specifically comprises the following steps:
S1: according to the construction project requirement, installing pouring template groups with corresponding sizes, simultaneously installing the pouring template groups at two sides, and brushing release agents on the opposite sides of the outer side plate and the inner side plate 1; the outer side plate can be arranged in more than one, and the arrangement quantity of the outer side plates is set according to the structure to be poured.
S2: a corresponding number of scissor jacks 3 are connected according to the length of the inner panel 1.
S3: the connected scissor jacks 3 are placed on the symmetrical transverse supporting wings 2 of the two inner side plates 1, and when the installation is noted, the positions of the longitudinal side wings 4 on the inner side plates 1 are staggered by the scissor jacks 3; after the deformation joint is placed, the scissor jack 3 at the end part is adjusted by using a six-edge socket wrench, so that the supporting arms at the two sides of the scissor jack 3 are used for oppositely supporting the inner side plates 1 at the two sides of the deformation joint.
S4: installing an outer side plate, wherein the outer side plate can be installed and reinforced in a traditional mode, and wood Fang Longgu is used for reinforcing, side supporting and the like; four-corner positions are reinforced between the inner side plate 1 and the opposite outer side plate by using split bolts;
Specifically, reinforcing plates are additionally arranged at four corners of the inner side plate 1, opposite pull bolts are used for carrying out opposite pulling between the horizontal parts of the reinforcing plates and the inner side plate 1 and the opposite outer side plate, reserved bolt holes are formed in the inner side plate 1 and the opposite outer side plate, the opposite pull bolts penetrate through the first connecting holes, the inner side plate 1 and the reserved bolt holes in the opposite outer side plate, and the mountain-shaped clamp is screwed for fixing; the vertical part of the reinforcing plate is connected with the longitudinal side wing 4 through a reinforcing bolt and a reinforcing nut, and because the longitudinal side wing 4 is narrower, an ear plate is arranged at the position corresponding to the vertical part of the reinforcing plate on the longitudinal side wing 4, a fixing hole 101 is arranged on the ear plate, and the reinforcing bolt penetrates through the second connecting hole and the fixing hole 101 and is screwed with the reinforcing nut for fixing; the split bolts can secondarily reinforce the inner side plate 1. It should be noted that during the installation process, the position deviation needs to be checked, and if the deviation is present, fine adjustment needs to be performed until the deviation is within the allowable deviation range; for example, when the perpendicularity of the inner side plate 1 deviates, the perpendicularity of the inner side plate 1 can be adjusted by adjusting a scissor jack or a split bolt.
If the two sides of the deformation joint are of column structures, only split bolts are required to be arranged at four corners of the inner side plate 1; if the two sides of the deformation joint are wall structures, the length of the inner side plate 1 is longer, and a plurality of pairs of stay bolt points are needed to be additionally arranged at the middle position.
S5: and (5) after the acceptance is checked to be qualified, performing concrete pouring construction.
According to the invention, the structures at the two sides of the deformation joint can be synchronously constructed, so that the construction period can be effectively shortened, and the construction cost can be reduced; the problems of narrow installation space, inconvenient construction, unstable fixation and difficult guarantee of verticality of the traditional template are solved, and the pouring quality of the structure is improved; meanwhile, all the connected scissor jacks can be adjusted by connecting the scissor jacks in series and then adjusting the scissor jacks at the end parts, so that the template is supported more conveniently.
The foregoing description of the preferred embodiments of the invention is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present invention as defined by the appended claims.
Claims (6)
1. The utility model provides a deformation joint both sides template reinforcement system, including being located the pouring template group of deformation joint both sides, pour template group including keeping away from the lateral plate of deformation joint and being close to the medial plate of deformation joint, its characterized in that, the relative one side symmetry of medial plate is provided with the horizontal support wing that longitudinal interval was arranged, has placed a plurality of continuous scissors jack on two horizontal support wings of symmetry setting, and scissors jack level sets up, and the last arm of every scissors jack all with left side medial plate looks butt, lower arm all with right side medial plate looks butt.
2. The deformation joint two-sided formwork reinforcing system according to claim 1, wherein: the left end of the screw rod of the scissor jack is provided with a multi-edge plug, the right end of the screw rod of the scissor jack is provided with a multi-edge sleeve corresponding to the multi-edge plug, and adjacent scissor jacks are connected through the multi-edge plug and the multi-edge sleeve.
3. The deformation joint two-sided formwork reinforcing system according to claim 1, wherein: the opposite side of the inner side plate is also provided with longitudinal side wings at intervals.
4. A deformation joint both sides template reinforcing system according to claim 3, wherein: reinforcing plates are further arranged at four corners of the inner side plate, the reinforcing plates are of L-shaped structures, the horizontal parts of the reinforcing plates are provided with first connecting holes, and the vertical parts of the reinforcing plates are provided with second connecting holes; the first connecting hole is used for penetrating the split bolt, and the horizontal part is connected to the inner side plate through the split bolt; the second connecting hole is used for penetrating the reinforcing bolt, and the vertical portion is connected to the longitudinal side wing through the reinforcing bolt and the reinforcing nut.
5. A construction method of templates at two sides of a deformation joint is characterized by comprising the following steps: construction is carried out by using the deformation joint two-side template reinforcing system according to any one of claims 1 to 5, and the concrete steps are as follows:
s1: according to the construction project requirement, installing pouring template groups with corresponding sizes, simultaneously installing the pouring template groups at two sides, and brushing release agents on the opposite sides of the outer side plate and the inner side plate;
S2: the corresponding number of scissor jacks are connected according to the length of the inner side plate;
S3: the connected scissor jacks are placed on the symmetrical transverse supporting wings of the two inner side plates, and when the scissor jacks are installed, the positions of longitudinal side wings on the inner side plates are staggered; after the deformation joint is placed, the supporting arms at the two sides of the scissor jack are used for oppositely supporting the inner side plates at the two sides of the deformation joint through the scissor jack at the end part;
s4: installing an outer side plate, and reinforcing four corners of the inner side plate and the opposite outer side plate by using split bolts;
S5: and (5) after the acceptance is checked to be qualified, performing concrete pouring construction.
6. The construction method of the two-sided templates of the deformation joint according to claim 5, wherein the construction method comprises the following steps: the step S4 specifically comprises the following steps: reinforcing plates are additionally arranged at four corners of the inner side plate, opposite pull bolts are used between the horizontal parts of the reinforcing plates and the inner side plate and the opposite outer side plate for opposite pulling, and reserved bolt holes are formed in the inner side plate and the opposite outer side plate; the vertical part of the reinforcing plate is connected with the longitudinal side wings through reinforcing bolts and reinforcing nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410398301.8A CN118065617A (en) | 2024-04-03 | 2024-04-03 | Form reinforcing system for two sides of deformation joint and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410398301.8A CN118065617A (en) | 2024-04-03 | 2024-04-03 | Form reinforcing system for two sides of deformation joint and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118065617A true CN118065617A (en) | 2024-05-24 |
Family
ID=91109128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410398301.8A Pending CN118065617A (en) | 2024-04-03 | 2024-04-03 | Form reinforcing system for two sides of deformation joint and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118065617A (en) |
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2024
- 2024-04-03 CN CN202410398301.8A patent/CN118065617A/en active Pending
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