CN112081372A - Reinforcing device and reinforcing method for construction column template at right angle position - Google Patents
Reinforcing device and reinforcing method for construction column template at right angle position Download PDFInfo
- Publication number
- CN112081372A CN112081372A CN202011122515.0A CN202011122515A CN112081372A CN 112081372 A CN112081372 A CN 112081372A CN 202011122515 A CN202011122515 A CN 202011122515A CN 112081372 A CN112081372 A CN 112081372A
- Authority
- CN
- China
- Prior art keywords
- template
- corner template
- angle
- screw rod
- external corner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 230000002787 reinforcement Effects 0.000 claims description 24
- 238000009415 formwork Methods 0.000 claims description 14
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 4
- 238000011112 process operation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
-
- 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
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
- E04G13/023—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor with means for modifying the sectional dimensions
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 discloses a right-angle position constructional column template reinforcing device, which comprises a constructional column template and a plurality of groups of combined split screws arranged on an internal corner template and an external corner template along the direction of the boundary line of two side plates of the constructional column template; the constructional column template consists of an internal corner template and an external corner template which are respectively preassembled at the internal corner and the external corner of the right-angle position of the constructional column; the distance between two adjacent groups of combined counter-pulling screws is 500 mm; each group of combined counter-pulling screw rods comprises a main screw rod, a connector, a first auxiliary screw rod, a second auxiliary screw rod, a right-angle steel sheet, a mountain-shaped nut, a nut and a mountain-shaped clamp. The invention has no damage to the masonry around the constructional column at the right angle position, plays a role in protecting the finished product of the masonry, ensures the construction quality of the masonry, has more reliable reinforcing effect on the constructional column template, can effectively avoid the template expansion of the constructional column template in the concrete pouring process, further ensures the construction quality of the constructional column, and has the characteristics of convenient process operation, wide application range, safety and reliability.
Description
Technical Field
The invention belongs to the technical field of construction tool type construction, and particularly relates to a reinforcing device and a reinforcing method for a construction column template at a right-angle position.
Background
In housing construction engineering, the constructional column is used extensively, how to consolidate when closing the mould to the constructional column of right angle position during the construction has long been a difficult problem of puzzlement constructor, and right angle position uses the conventionality to drawing the screw rod and is difficult to carry out the template reinforcement, uses step tightly then can cause irreversible damage and reinforcement effect often not ideal to the brick brickwork, more can cause brickwork intensity to reach the designing requirement when not only influencing pleasing to the eye serious. In recent years, the reinforcement of the construction column template at the right angle position is controlled by various units as a difficult point, along with the comprehensive enhancement of a house, the use functions of a single building are increased, the number of masonry partition walls in the house is increased, and the conventional reinforcement method for the construction column template at the right angle position is difficult to meet the actual measurement requirement of a secondary structure and seriously influences the construction efficiency of the secondary structure. Therefore, a method with convenient manufacture and installation, convenient use and great appearance is needed to solve the defects of the prior art.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a reinforcement device for a right-angle-position structural column formwork and a reinforcement method thereof, which are convenient to manufacture, install and use, and can achieve the purpose of conveniently and effectively reinforcing the right-angle-position structural column formwork.
The purpose of the invention is realized by the following technical scheme:
a right-angle position constructional column template reinforcing device comprises a constructional column template, wherein the constructional column template is composed of a female corner template and a male corner template which are respectively pre-installed at a female corner and a male corner of the right-angle position constructional column, and the reinforcing device further comprises a plurality of groups of combined type counter-pulling screw rods which are installed on the female corner template and the male corner template along the direction of the boundary line of two side plates of the constructional column template; the distance between two adjacent groups of combined opposite-pulling screws is 300-600 mm.
Each group of combined counter-pulling screw rods comprises a main screw rod, a connector, a first auxiliary screw rod, a second auxiliary screw rod, a right-angle steel sheet, a mountain-shaped nut, a nut and a mountain-shaped clamp.
One end of the main screw rod sequentially penetrates through the junction of the two right-angle panels of the internal corner template and the junction of the two right-angle panels of the external corner template and then extends out of the external corner template, and the other end of the main screw rod is positioned outside the internal corner template.
The connector is positioned on the outer side of the internal corner template and is an internal threaded pipe which is provided with hinged supports on two sides and is in threaded connection with the main screw rod.
One end of the first auxiliary screw rod longitudinally penetrates through the transverse right-angle panel of the internal corner template and the transverse right-angle panel of the external corner template in sequence and then extends to the outer side of the external corner template, and the other end of the first auxiliary screw rod is hinged to one of the hinged supports of the connector.
One end of the auxiliary screw rod II sequentially and transversely penetrates through the longitudinal right-angle panel of the internal corner template and the longitudinal right-angle panel of the external corner template and then extends to the outer side of the external corner template, and the other end of the auxiliary screw rod II is hinged to the other hinged support of the connector.
The right-angle steel sheets are two right-angle bent plates which are sleeved outside the main screw and respectively attached to the outer side surfaces of the internal corner template and the external corner template.
The number of the mountain-shaped nuts is four, wherein two mountain-shaped nuts are in threaded connection with the first auxiliary screw rod and are respectively tightly attached to the outer side surface of the transverse right-angle panel of the internal corner template and the outer side surface of the transverse right-angle panel of the external corner template; and the other two mountain-shaped nuts are in threaded connection with the secondary screw rod II and are respectively tightly attached to the outer side surface of the longitudinal right-angle panel of the female corner template and the outer side surface of the longitudinal right-angle panel of the male corner template.
The number of the nuts is two, the two nuts are connected to the main screw in a threaded mode, and the two nuts respectively press the two right-angle steel sheets on the outer side face of the internal corner template and the outer side face of the external corner template.
The number of the mountain-shaped cards is four; the two mountain-shaped clamping sleeves are arranged on the first auxiliary screw and are respectively pressed tightly on the outer side of the transverse right-angle panel of the internal corner template and the outer side of the transverse right-angle panel of the external corner template by the mountain-shaped nuts; and the other two mountain-shaped clamping sleeves are arranged on the secondary screw rods and are respectively pressed tightly on the outer side surface of the longitudinal right-angle panel of the internal corner template and the outer side surface of the longitudinal right-angle panel of the external corner template by the mountain-shaped nuts.
Furthermore, PVC sleeves are sleeved at the positions, between the internal corner template and the external corner template, of the main screw rod, the first auxiliary screw rod and the second auxiliary screw rod; after the combined pull screw rod completes the reinforcement of the internal corner template and the external corner template, the two ends of the PVC sleeve do not exceed the external side surfaces of the internal corner template and the external corner template.
Furthermore, the right-angle steel sheet is angle steel with the size of 50mm by 5 mm.
Furthermore, the main screw rod, the first auxiliary screw rod and the second auxiliary screw rod are positioned on the same plane.
The reinforcing method for the construction column template at the right-angle position comprises the following steps:
s1, after the binding of the constructional column steel bars at the right-angle position is finished, when the constructional column template is ready to be installed, holes are drilled on the same horizontal line of the constructional column template so that screws can pass through the holes, wherein the main screw holes are positioned on a connecting line between the junction of the two right-angle panels of the internal corner template and the junction of the two right-angle panels of the external corner template; the holes of the first auxiliary screw rods are positioned on the transverse right-angle panels of the internal corner template and the external corner template; the holes of the secondary screw rods are positioned on the longitudinal right-angle panels of the internal corner template and the external corner template; setting a pair of main screw holes, a pair of auxiliary screw holes and a pair of auxiliary screw holes on the same plane as a group of hole groups; drilling a plurality of groups of hole groups along the direction of the boundary line of two side plates of the constructional column template; after the holes are formed, the internal corner template and the external corner template of the construction column template are respectively assembled on the internal corner and the external corner of the construction column.
S2, when a group of combined counter-pulling screws are installed, inserting the main screw, the auxiliary screw I and the auxiliary screw II into corresponding holes of a group of hole groups respectively; two ends of the main screw rod, the first auxiliary screw rod and the second auxiliary screw rod respectively extend out of the internal corner template and the external corner template.
S3, sleeving a right-angle steel sheet at two ends of the main screw respectively, and then sleeving a nut respectively; and a mountain-shaped clamp is sleeved at each of two ends of the first auxiliary screw rod and the second auxiliary screw rod, and then a mountain-shaped nut is screwed into each of two ends of the first auxiliary screw rod and the second auxiliary screw rod.
S4, screwing a connector into one end of the main screw rod, which is positioned on the outer side of the internal corner template; one ends of the first auxiliary screw rod and the second auxiliary screw rod, which are positioned at the outer sides of the internal corner templates, are respectively hinged on hinged supports at two sides of the connector through bolts or pin rods and are connected with the main screw rod to form a whole; the length of the main screw rod meets the length requirement of template reinforcement by adjusting the positions of the connector and the nut.
S5, moving the two right-angle steel sheets on the main screw to be attached to the internal and external corners of the right-angle position constructional column template, and fixing the two right-angle steel sheets by adjusting two nuts on the main screw after the two right-angle steel sheets are adjusted; adjusting the mountain-shaped clamps and the mountain-shaped nuts on the first auxiliary screw and the second auxiliary screw to fix the constructional column template; and then the reinforcing of the straight angle position constructional column template by a group of combined type opposite-pulling screw rods is completed.
S6, repeating the steps S2-S5, and sequentially installing other groups of combined counter-pulling screws to finish the reinforcement of the structural column template at the right angle position.
S7, after the reinforcement is completed, concrete can be poured on the internal corner template and the external corner template bracket; and after the concrete is poured and solidified, taking out the device and dismantling the template, and sealing the holes by using mortar after the template is dismantled.
Further, in step S1, the distance between two adjacent hole groups is 300-600 mm. Preferably, in step S1, the distance between two adjacent hole sets is 500 mm.
The invention has the advantages that:
the invention has no damage to the masonry around the constructional column at the right angle position, plays a role in protecting the finished product of the masonry, ensures the construction quality of the masonry, has more reliable reinforcing effect on the constructional column template, can effectively avoid the template expansion of the constructional column template in the concrete pouring process, further ensures the construction quality of the constructional column, and has the characteristics of convenient process operation, wide application range, safety and reliability.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
FIG. 1 is a top view of a right angle position build column form reinforcement of the present invention;
FIG. 2 is a schematic structural view of a combined type counter-pulling screw rod in the reinforcing device for a construction column template at a right angle position according to the present invention;
FIG. 3 is a top view of a connector in the right angle position build column form reinforcement of the present invention;
FIG. 4 is a cross-sectional view taken along A-A of FIG. 3;
FIG. 5 is a front view and a top view of a first auxiliary screw or a second auxiliary screw in the reinforcing apparatus for a structural column formwork at a right angle position according to the present invention;
shown in the figure: the special fixture comprises a main screw, a 2-connector, a 3-auxiliary screw I, a 4-auxiliary screw II, a 5-mountain nut, a 6-nut, a 7-right-angle steel sheet, an 8-mountain clamp, a 9-internal corner template and a 10-external corner template.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, proportions, and dimensions shown in the drawings and described herein are for illustrative purposes only and are not intended to limit the scope of the present invention, which is defined by the claims, but rather by the claims. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for convenience of description only, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof may be regarded as the scope of the present invention without substantial changes in the technical contents.
Example (b):
as shown in fig. 1 to 5, the reinforcing device for a construction column formwork at a right angle position of the present invention comprises a construction column formwork, wherein the construction column formwork comprises a female angle formwork 9 and a male angle formwork 10 which are pre-installed at a female angle and a male angle of the construction column at the right angle position respectively, and the reinforcing device further comprises a plurality of groups of combined type counter-pulling screw rods which are installed on the female angle formwork 9 and the male angle formwork 10 along the direction of the boundary line of two side plates of the construction column formwork; the distance between two adjacent groups of combined opposite-pulling screw rods is 500 mm.
Each group of combined counter-pulling screw rods comprises a main screw rod 1, a connector 2, a first auxiliary screw rod 3, a second auxiliary screw rod 4, a right-angle steel sheet 7, a mountain-shaped nut 5, a nut 6 and a mountain-shaped clamp 8. The main screw rod 1, the auxiliary screw rod I3, the auxiliary screw rod II 4 and the connector 2 are located on the same plane.
One end of the main screw rod 1 sequentially penetrates through the junction of the two right-angle panels of the internal corner template 9 and the junction of the two right-angle panels of the external corner template 10 and then extends out of the external corner template 10, and the other end of the main screw rod is positioned outside the internal corner template 9.
The connector 2 is positioned on the outer side of the internal corner template 9 and is an internal thread pipe which is provided with hinged supports on two sides and is in threaded connection with the main screw rod 1.
One end of the auxiliary screw rod I3 sequentially and longitudinally penetrates through the transverse right-angle panel of the internal corner template 9 and the transverse right-angle panel of the external corner template 10 and then extends to the outer side of the external corner template 10, and the other end of the auxiliary screw rod I is hinged on one hinged support of the connector 2. One end of the auxiliary screw rod II 4 sequentially and transversely penetrates through the longitudinal right-angle panel of the internal corner template 9 and the longitudinal right-angle panel of the external corner template 10 and then extends to the outer side of the external corner template 10, and the other end of the auxiliary screw rod II is hinged on the other hinged support of the connector 2.
The right-angle steel sheets 7 are two right-angle bent plates which are sleeved outside the main screw rod 1 and respectively attached to the outer side surfaces of the internal corner template 9 and the external corner template 10. The right-angle steel sheet 7 is angle steel with the size of 50mm 5 mm.
The number of the mountain-shaped nuts 5 is four, wherein two mountain-shaped nuts 5 are in threaded connection with the first auxiliary screw rod 3 and are respectively tightly attached to the outer sides of the transverse right-angle panel of the female corner template 9 and the transverse right-angle panel of the male corner template 10; the other two mountain nuts 5 are in threaded connection with the second auxiliary screw rod 4 and are respectively tightly attached to the outer side surface of the longitudinal right-angle panel of the internal corner template 9 and the outer side surface of the longitudinal right-angle panel of the external corner template (here, the surface facing the space between the internal corner template 9 and the external corner template 10 is defined as the inner side surface, that is, the surface located inside the structural column template is the inner side surface, and the surface located outside the structural column template is the inner side surface).
The number of the nuts 6 is two, the two nuts 6 are in threaded connection with the main screw rod 1, and the two right-angle steel sheets 7 are respectively pressed on the outer side surface of the internal corner template 9 and the outer side surface of the external corner template 10 by the two nuts 6, namely, the two right-angle steel sheets 7 are respectively attached to the outer side surface of the internal corner template 9 and the outer side surface of the external corner template 10.
The number of the mountain-shaped cards 8 is four; the two mountain-shaped clamps 8 are sleeved on the auxiliary screw rod I3 and are respectively pressed on the outer side surface of the transverse right-angle panel of the internal corner template 9 and the outer side surface of the transverse right-angle panel of the external corner template 10 by the mountain-shaped nuts 5; the other two mountain-shaped clamps 8 are sleeved on the secondary screw rod II 4 and are respectively pressed on the outer side surface of the longitudinal right-angle panel of the internal corner template 9 and the outer side surface of the longitudinal right-angle panel of the external corner template 10 by the mountain-shaped nuts 5.
Example two:
the difference between this embodiment and the first embodiment is:
PVC sleeves are sleeved at the positions, between the internal corner template 9 and the external corner template 10, of the main screw rod 1, the auxiliary screw rod I3 and the auxiliary screw rod II 4, so that the main screw rod 1, the auxiliary screw rod I3 and the auxiliary screw rod II 4 can smoothly penetrate through the internal corner template 9 and the external corner template 10. After the combined pull screw rod completes the reinforcement of the internal corner template 9 and the external corner template 10, two ends of the PVC sleeve do not exceed the outer side surfaces of the internal corner template 9 and the external corner template 10.
The method for reinforcing the construction column template at the right angle position by using the reinforcement device for the construction column template at the right angle position comprises the following steps:
s1, after the binding of the constructional column steel bars at the right-angle position is finished, when the constructional column template is ready to be installed, holes are drilled on the same horizontal line of the constructional column template, wherein the holes of the main screw 1 are positioned on a connecting line between the junction of the two right-angle panels of the internal corner template 9 and the junction of the two right-angle panels of the external corner template 10; the holes of the auxiliary screw rods I3 are positioned on the transverse right-angle panels of the internal corner template 9 and the external corner template 10; the holes of the secondary screw rods II 4 are positioned on the longitudinal right-angle panels of the internal corner template 9 and the external corner template 10; setting the holes of a pair of main screws 1, the holes of a pair of auxiliary screws 3 and the holes of a pair of auxiliary screws 4 on the same plane as a group of hole groups; a plurality of groups of holes are drilled at intervals of 500mm along the direction of the boundary line of two side plates of the constructional column template (the distance between the hole groups can be correspondingly adjusted according to the practical conditions of the height of a floor, the size of a constructional column and the like). After the holes are formed in the hole group, the internal corner template 9 and the external corner template 10 of the construction column template are respectively assembled at the internal corner 9 and the external corner 10 of the construction column, and PVC sleeves are sleeved in each pair of formed holes, so that the main screw 1, the auxiliary screw I3 and the auxiliary screw II 4 can smoothly penetrate through the internal corner template 9 and the external corner template 10.
S2, when a group of combined counter-pulling screws are installed, inserting the main screw 1, the auxiliary screw I3 and the auxiliary screw II 4 into corresponding holes of a group of hole groups respectively; two ends of the main screw rod 1, the auxiliary screw rod I3 and the auxiliary screw rod II 4 respectively extend out of the internal corner template 9 and the external corner template 10.
S3, sleeving a right-angle steel sheet 7 at two ends of the main screw rod 1 respectively, and then sleeving a nut 6 respectively; two ends of the first auxiliary screw rod 3 and the second auxiliary screw rod 4 are respectively sleeved with a mountain-shaped clamp 8, and then two ends of the first auxiliary screw rod 3 and the second auxiliary screw rod 4 are respectively screwed with a mountain-shaped nut 5.
S4, screwing a connector 2 into one end of the main screw rod 1, which is positioned on the outer side of the internal corner template 9; then one ends of the auxiliary screw rods I3 and II 4, which are positioned at the outer sides of the internal corner templates 9, are respectively hinged on hinged supports at two sides of the connector 2 through bolts or pin rods and are connected with the main screw rod 1 to form a whole; the length of the main screw rod 1 meets the length requirement of template reinforcement by adjusting the positions of the connector 2 and the nut 6.
S5, moving two right-angle steel sheets 7 on the main screw 1 to be attached to the inside and outside corners of the right-angle position constructional column template (one right-angle steel sheet 7 is attached to the outside surface of the inside corner template 9, the other right-angle steel sheet 7 is attached to the outside surface of the outside corner template), after the two right-angle steel sheets 7 are adjusted, fixing the right-angle steel sheets (the right-angle steel sheets 7) by adjusting (rotating) two nuts 6 on the main screw 1 (the right-angle steel sheets 7 are respectively pressed on the outside surfaces of the inside corner template 9 and the outside surface of the outside corner template 9); then adjusting the mountain-shaped clamps 8 and the mountain-shaped nuts 5 on the first auxiliary screw rod 3 and the second auxiliary screw rod 4 to fix the constructional column template (respectively rotating the mountain-shaped nuts 5 to respectively press the mountain-shaped clamps 8 on the outer side surfaces of the internal corner template 9 and the external corner template 9); and then the reinforcing of the straight angle position constructional column template by a group of combined type opposite-pulling screw rods is completed.
S6, repeating the steps S2-S5, and sequentially installing other groups of combined counter-pulling screws to finish the reinforcement of the structural column template at the right angle position.
S7, after the reinforcement is completed, concrete can be poured on the internal corner template and the external corner template bracket; and after the concrete is poured and solidified, taking out the device and dismantling the template, and sealing the holes by using mortar after the template is dismantled.
The invention has simple manufacture, convenient installation, economy, environmental protection, economy and reasonability, solves the problem of damage to the brick masonry when the constructional column at the right angle position is reinforced by using the step-by-step tightening, ensures the forming quality of the constructional column concrete, and has extremely high social popularization and use significance and value.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The scope of the present invention is not limited to the technical solutions disclosed in the embodiments, and any modifications, equivalent substitutions, improvements, etc. made to the above embodiments according to the technical spirit of the present invention fall within the scope of the present invention.
Claims (7)
1. The utility model provides a right angle position constructional column template reinforcing apparatus, includes the constructional column template, the constructional column template comprises the reentrant corner template and the external corner template of pre-assembling respectively in constructional column right angle position reentrant corner department and external corner department, its characterized in that: the combined type split screw rods are arranged on the internal corner template and the external corner template along the direction of the boundary line of the two side plates of the constructional column template;
each group of combined counter-pulling screw rods comprises a main screw rod, a connector, a first auxiliary screw rod, a second auxiliary screw rod, a right-angle steel sheet, a mountain-shaped nut, a nut and a mountain-shaped clamp;
one end of the main screw rod sequentially penetrates through the junction of the two right-angle panels of the internal corner template and the junction of the two right-angle panels of the external corner template and then extends out of the external corner template, and the other end of the main screw rod is positioned outside the internal corner template;
the connector is positioned on the outer side of the internal corner template and is an internal threaded pipe, two sides of which are provided with hinged supports and the connector is in threaded connection with the main screw rod;
one end of the auxiliary screw rod I sequentially and longitudinally penetrates through the transverse right-angle panel of the internal corner template and the transverse right-angle panel of the external corner template and then extends to the outer side of the external corner template, and the other end of the auxiliary screw rod I is hinged to one of the hinged supports of the connector;
one end of the auxiliary screw rod II sequentially and transversely penetrates through the longitudinal right-angle panel of the internal corner template and the longitudinal right-angle panel of the external corner template and then extends to the outer side of the external corner template, and the other end of the auxiliary screw rod II is hinged to the other hinged support of the connector;
the right-angle steel sheets are two right-angle bent plates which are sleeved outside the main screw and respectively attached to the outer side surfaces of the internal corner template and the external corner template;
the number of the mountain-shaped nuts is four, wherein two mountain-shaped nuts are in threaded connection with the first auxiliary screw rod and are respectively tightly attached to the outer side surface of the transverse right-angle panel of the internal corner template and the outer side surface of the transverse right-angle panel of the external corner template; the other two mountain-shaped nuts are in threaded connection with the secondary screw rod II and are respectively tightly attached to the outer side surface of the longitudinal right-angle panel of the internal corner template and the outer side surface of the longitudinal right-angle panel of the external corner template;
the number of the nuts is two, the two nuts are in threaded connection with the main screw, and the two nuts respectively press the two right-angle steel sheets on the outer side surface of the internal corner template and the outer side surface of the external corner template;
the number of the mountain-shaped cards is four; the two mountain-shaped clamping sleeves are arranged on the first auxiliary screw and are respectively pressed tightly on the outer side of the transverse right-angle panel of the internal corner template and the outer side of the transverse right-angle panel of the external corner template by the mountain-shaped nuts; and the other two mountain-shaped clamping sleeves are arranged on the secondary screw rods and are respectively pressed tightly on the outer side surface of the longitudinal right-angle panel of the internal corner template and the outer side surface of the longitudinal right-angle panel of the external corner template by the mountain-shaped nuts.
2. A right angle position structural column form reinforcing apparatus according to claim 1, wherein: PVC sleeves are sleeved at the positions, between the internal corner template and the external corner template, of the main screw, the first auxiliary screw and the second auxiliary screw; after the combined pull screw rod completes the reinforcement of the internal corner template and the external corner template, the two ends of the PVC sleeve do not exceed the external side surfaces of the internal corner template and the external corner template.
3. A right angle position structural column form reinforcing apparatus according to claim 1, wherein: the right-angle steel sheet is angle steel with the size of 50mm 5 mm.
4. A right angle position structural column form reinforcing apparatus according to claim 1, wherein: the main screw, the first auxiliary screw and the second auxiliary screw are located on the same plane.
5. The reinforcement method for constructing a column formwork in a right angle position according to any one of claims 1 to 4, comprising the steps of:
s1, after the binding of the constructional column steel bars at the right-angle position is finished, when the constructional column template is ready to be installed, holes are drilled on the same horizontal line of the constructional column template so that screws can pass through the holes, wherein the main screw holes are positioned on a connecting line between the junction of the two right-angle panels of the internal corner template and the junction of the two right-angle panels of the external corner template; the holes of the first auxiliary screw rods are positioned on the transverse right-angle panels of the internal corner template and the external corner template; the holes of the secondary screw rods are positioned on the longitudinal right-angle panels of the internal corner template and the external corner template; setting a pair of main screw holes, a pair of auxiliary screw holes and a pair of auxiliary screw holes on the same plane as a group of hole groups; drilling a plurality of groups of hole groups along the direction of the boundary line of two side plates of the constructional column template; after the holes are formed, respectively assembling the internal corner template and the external corner template of the construction column template at the internal corner and the external corner of the construction column;
s2, when a group of combined counter-pulling screws are installed, inserting the main screw, the auxiliary screw I and the auxiliary screw II into corresponding holes of a group of hole groups respectively; two ends of the main screw, the auxiliary screw I and the auxiliary screw II respectively extend out of the internal corner template and the external corner template;
s3, sleeving a right-angle steel sheet at two ends of the main screw respectively, and then sleeving a nut respectively; a mountain-shaped clamp is sleeved at each of two ends of the first auxiliary screw rod and the second auxiliary screw rod, and then a mountain-shaped nut is screwed into each of two ends of the first auxiliary screw rod and the second auxiliary screw rod;
s4, screwing a connector into one end of the main screw rod, which is positioned on the outer side of the internal corner template; one ends of the first auxiliary screw rod and the second auxiliary screw rod, which are positioned at the outer sides of the internal corner templates, are respectively hinged on hinged supports at two sides of the connector through bolts or pin rods and are connected with the main screw rod to form a whole; the length of the main screw rod meets the length requirement of template reinforcement by adjusting the positions of the connector and the nut;
s5, moving the two right-angle steel sheets on the main screw to be attached to the internal and external corners of the right-angle position constructional column template, and fixing the two right-angle steel sheets by adjusting two nuts on the main screw after the two right-angle steel sheets are adjusted; adjusting the mountain-shaped clamps and the mountain-shaped nuts on the first auxiliary screw and the second auxiliary screw to fix the constructional column template; namely, the reinforcing of a group of combined counter-pulling screw rods to the right-angle-position structural column template is completed;
s6, repeating the steps S2-S5, and sequentially installing other groups of combined counter-pulling screws to finish the reinforcement of the constructional column template at the right angle position;
s7, after the reinforcement is completed, concrete can be poured on the internal corner template and the external corner template bracket; and after the concrete is poured and solidified, taking out the device and dismantling the template, and sealing the holes by using mortar after the template is dismantled.
6. The reinforcement method for constructing a column formwork in a right angle position according to claim 5, wherein: in step S1, the distance between two adjacent hole groups is 300-600 mm.
7. The reinforcement method for constructing a column formwork in a right angle position according to claim 6, wherein: in step S1, the distance between two adjacent hole sets is 500 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122515.0A CN112081372A (en) | 2020-10-20 | 2020-10-20 | Reinforcing device and reinforcing method for construction column template at right angle position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122515.0A CN112081372A (en) | 2020-10-20 | 2020-10-20 | Reinforcing device and reinforcing method for construction column template at right angle position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112081372A true CN112081372A (en) | 2020-12-15 |
Family
ID=73731098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011122515.0A Pending CN112081372A (en) | 2020-10-20 | 2020-10-20 | Reinforcing device and reinforcing method for construction column template at right angle position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112081372A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796514A (en) * | 2021-01-04 | 2021-05-14 | 中冶天工集团天津有限公司 | A kind of masonry corner structural column formwork shaping reinforcement device and construction method |
| CN113982266A (en) * | 2021-11-18 | 2022-01-28 | 上海宝冶集团有限公司 | Welding-free bending connection method for template reinforcing screw |
| CN116044152A (en) * | 2023-03-10 | 2023-05-02 | 中建四局土木工程有限公司 | An adjustable building construction formwork fixing device |
| CN116446641A (en) * | 2023-05-22 | 2023-07-18 | 中国十七冶集团有限公司 | Opposite-pulling fixing device for external corner position of constructional column and use method |
| CN117027379A (en) * | 2023-09-25 | 2023-11-10 | 中国十七冶集团有限公司 | L-shaped cantilever plate reinforcing device and reinforcing method |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB438840A (en) * | 1934-04-23 | 1935-11-25 | Robert Augustine Fanning | Improvements in and relating to casings for construction of concrete walls and the like |
| JPH0552104U (en) * | 1991-12-18 | 1993-07-09 | 幸司 水島 | Square bracket |
| US20030167713A1 (en) * | 2000-05-26 | 2003-09-11 | Yost Louis L. | Corner assemblies for concrete form panels |
| CN204751880U (en) * | 2015-04-27 | 2015-11-11 | 天津鼎天斯凯特机械有限公司 | A device for rope sheave hoist and mount |
| CN204983634U (en) * | 2015-07-13 | 2016-01-20 | 江苏南通三建集团有限公司 | Y shape split bolt reinforced structure of waterproof position concrete wall bight form setting |
| CN207131072U (en) * | 2017-07-05 | 2018-03-23 | 中建三局第二建设工程有限责任公司 | A kind of super thick shear wall corner template reinforcing device |
| CN109025269A (en) * | 2018-08-28 | 2018-12-18 | 中国建筑第八工程局有限公司 | Polymorphic structure fixing templates and fixing means |
| CN208267356U (en) * | 2018-01-29 | 2018-12-21 | 深圳中海世纪建筑设计有限公司 | A kind of aluminum wood hybrid template |
| CN109208902A (en) * | 2018-09-19 | 2019-01-15 | 中国十七冶集团有限公司 | A kind of corner constructional column standardization bracing reinforcement device |
| CN208870400U (en) * | 2018-09-11 | 2019-05-17 | 中国建筑第八工程局有限公司 | A kind of split bolt bracing means |
| CN210195238U (en) * | 2019-05-16 | 2020-03-27 | 陕西建工第五建设集团有限公司 | A tool type structural column formwork reinforcement device |
| CN111270855A (en) * | 2020-02-24 | 2020-06-12 | 中国一冶集团有限公司 | Slurry leakage prevention device for corner joints of building template and using method thereof |
| CN210976596U (en) * | 2019-04-08 | 2020-07-10 | 宏润建设集团股份有限公司 | Prefabricated internal corner die |
| CN111550042A (en) * | 2020-04-14 | 2020-08-18 | 中国建筑第二工程局有限公司 | Shaping type secondary structure formwork system construction method |
| CN212453629U (en) * | 2020-10-20 | 2021-02-02 | 中建四局第三建设有限公司 | Right angle position constructional column template reinforcing apparatus |
-
2020
- 2020-10-20 CN CN202011122515.0A patent/CN112081372A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB438840A (en) * | 1934-04-23 | 1935-11-25 | Robert Augustine Fanning | Improvements in and relating to casings for construction of concrete walls and the like |
| JPH0552104U (en) * | 1991-12-18 | 1993-07-09 | 幸司 水島 | Square bracket |
| US20030167713A1 (en) * | 2000-05-26 | 2003-09-11 | Yost Louis L. | Corner assemblies for concrete form panels |
| CN204751880U (en) * | 2015-04-27 | 2015-11-11 | 天津鼎天斯凯特机械有限公司 | A device for rope sheave hoist and mount |
| CN204983634U (en) * | 2015-07-13 | 2016-01-20 | 江苏南通三建集团有限公司 | Y shape split bolt reinforced structure of waterproof position concrete wall bight form setting |
| CN207131072U (en) * | 2017-07-05 | 2018-03-23 | 中建三局第二建设工程有限责任公司 | A kind of super thick shear wall corner template reinforcing device |
| CN208267356U (en) * | 2018-01-29 | 2018-12-21 | 深圳中海世纪建筑设计有限公司 | A kind of aluminum wood hybrid template |
| CN109025269A (en) * | 2018-08-28 | 2018-12-18 | 中国建筑第八工程局有限公司 | Polymorphic structure fixing templates and fixing means |
| CN208870400U (en) * | 2018-09-11 | 2019-05-17 | 中国建筑第八工程局有限公司 | A kind of split bolt bracing means |
| CN109208902A (en) * | 2018-09-19 | 2019-01-15 | 中国十七冶集团有限公司 | A kind of corner constructional column standardization bracing reinforcement device |
| CN210976596U (en) * | 2019-04-08 | 2020-07-10 | 宏润建设集团股份有限公司 | Prefabricated internal corner die |
| CN210195238U (en) * | 2019-05-16 | 2020-03-27 | 陕西建工第五建设集团有限公司 | A tool type structural column formwork reinforcement device |
| CN111270855A (en) * | 2020-02-24 | 2020-06-12 | 中国一冶集团有限公司 | Slurry leakage prevention device for corner joints of building template and using method thereof |
| CN111550042A (en) * | 2020-04-14 | 2020-08-18 | 中国建筑第二工程局有限公司 | Shaping type secondary structure formwork system construction method |
| CN212453629U (en) * | 2020-10-20 | 2021-02-02 | 中建四局第三建设有限公司 | Right angle position constructional column template reinforcing apparatus |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112796514A (en) * | 2021-01-04 | 2021-05-14 | 中冶天工集团天津有限公司 | A kind of masonry corner structural column formwork shaping reinforcement device and construction method |
| CN113982266A (en) * | 2021-11-18 | 2022-01-28 | 上海宝冶集团有限公司 | Welding-free bending connection method for template reinforcing screw |
| CN116044152A (en) * | 2023-03-10 | 2023-05-02 | 中建四局土木工程有限公司 | An adjustable building construction formwork fixing device |
| CN116446641A (en) * | 2023-05-22 | 2023-07-18 | 中国十七冶集团有限公司 | Opposite-pulling fixing device for external corner position of constructional column and use method |
| CN117027379A (en) * | 2023-09-25 | 2023-11-10 | 中国十七冶集团有限公司 | L-shaped cantilever plate reinforcing device and reinforcing method |
| CN117027379B (en) * | 2023-09-25 | 2024-06-14 | 中国十七冶集团有限公司 | L-shaped cantilever plate reinforcing device and reinforcing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112081372A (en) | Reinforcing device and reinforcing method for construction column template at right angle position | |
| CN107119901B (en) | Formwork structure of corner joints of shear walls, cast-in-place system and construction method of shear walls | |
| CN212642120U (en) | Concrete anti-ridge template device | |
| CN117071889A (en) | Building arc cornices construction template | |
| CN212453629U (en) | Right angle position constructional column template reinforcing apparatus | |
| CN102409841A (en) | Building face formwork system with frame structure and its application | |
| CN213330018U (en) | L type constructional column template reinforcing apparatus | |
| CN206928465U (en) | A kind of precast assembly integral frame filled wall system | |
| CN203129572U (en) | Prefabricated concrete formwork and prefabricated building formed by same | |
| CN110258769A (en) | The assembling structure and assembly method of prefabricated components | |
| CN116623841B (en) | A high-precision cast-in-place thermal insulation exterior wall integrated construction method without formwork removal | |
| CN211817946U (en) | Template structure of cast-in-place bare concrete wall | |
| CN113700176B (en) | A kind of prestressed assembly method of opening prefabricated partition board | |
| CN217602091U (en) | Dysmorphism constructional column template reinforcing apparatus | |
| CN113700305B (en) | Prefabricated partition plate subsection prestress assembling method | |
| CN211257810U (en) | Novel shear wall template reinforcing system | |
| CN216406042U (en) | Finished product internal and external corner gypsum line | |
| CN209990135U (en) | External corner formwork module and wall corner formwork structure | |
| CN205742988U (en) | The explosion-proof membrane module of template one word piece | |
| CN111255230B (en) | Special-shaped shear wall template reinforcing structure | |
| CN220521968U (en) | Novel chamfering die for large-section square column of hospital building | |
| CN223075161U (en) | Wall corner constructional column template fixing structure | |
| CN223034256U (en) | Assembled wallboard fast-assembling structure | |
| CN112627510A (en) | Structural deformation joint synchronous construction formwork reinforcing device and construction method | |
| CN204402016U (en) | A kind of aluminum alloy mould plate system indent section bar of beginning to speak |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |