CN112502481A - Longitudinal and transverse dual-purpose supporting plate and construction method - Google Patents
Longitudinal and transverse dual-purpose supporting plate and construction method Download PDFInfo
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- CN112502481A CN112502481A CN202011358687.8A CN202011358687A CN112502481A CN 112502481 A CN112502481 A CN 112502481A CN 202011358687 A CN202011358687 A CN 202011358687A CN 112502481 A CN112502481 A CN 112502481A
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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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
- E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
-
- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
- E04G11/486—Dropheads supporting the concrete after removal of the shuttering; Connecting means on beams specially adapted for dropheads
-
- 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
- E04G25/00—Shores or struts; Chocks
- E04G25/04—Shores or struts; Chocks telescopic
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a longitudinal and transverse dual-purpose supporting plate and a construction method, belongs to the technical field of building construction, and is used for solving the problem of eccentric stress of an adjustable supporting support. The supporting plate comprises a horizontal plate and two groups of supporting plate wing plates which are longitudinally arranged, the two groups of supporting plate wing plates are parallelly and symmetrically and fixedly arranged on two sides of the horizontal plate, a wing plate limiting port is arranged in the middle of each group of supporting plate wing plates, and a pair of hyperboloid backing plates are detachably arranged between the two groups of supporting plate wing plates. The longitudinal and transverse dual-purpose supporting plate well controls the position deviation of the rectangular main beam by arranging the supporting plate wing plates on two sides and the wing plate limiting ports; the hyperboloid backing plate is inserted into the groove formed by enclosing the horizontal plate of the supporting plate and the wing plate of the supporting plate, so that the position deviation of the cylindrical main beam is effectively controlled, the template support system is suitable for a template support system of a single main beam or a double-spliced main beam, the uniform force transmission of the main beam to the supporting plate is ensured, and the eccentric stress condition is effectively avoided. The construction efficiency is improved and the construction period is saved while the safety is ensured.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a longitudinal and transverse dual-purpose supporting plate and a construction method.
Background
The adjustable support mainly comprises a support plate, a screw rod, an adjusting nut and other components. The method is widely applied to template support systems, in particular to the top ends of the vertical columns in the template support systems under the floor slabs and the beams of the main structure. The main beam of the support system in the support plate usually adopts steel pipes, rectangular wood ridges and the like.
At present, in an adjustable support in the building market, a support plate is mostly a one-way groove, and the space in the groove can be generally used for placing a double-spliced main beam (a template support system) in longitudinal arrangement. When the number of the main beams is single, a larger gap exists between the main beams and wing plates on two sides of the support plate, and the main beams are easy to move and deviate in the construction process, so that the eccentric stress of the support can be adjusted, and further potential safety hazards are caused to a template support system.
Therefore, a vertical and horizontal dual-purpose supporting plate and a construction method thereof are needed to solve the problem that a gap exists between a formwork supporting system and wing plates at two sides of the supporting plate.
Disclosure of Invention
The invention mainly aims to provide a longitudinal and transverse dual-purpose supporting plate and a construction method. In the invention, wing plate limiting openings are transversely and centrally arranged on wing plates on two sides in a longitudinal groove of a support plate of the adjustable support, and the width of each limiting opening meets the space for placing a single main beam (a template support system). The double-spliced main beams can be longitudinally placed in the supporting plate groove, or a single main beam can be placed in the transverse limiting port. The girder is restricted by pterygoid lamina or spacing mouthful in both sides, is difficult for taking place the displacement, can remain stable, has avoided the eccentric atress condition of adjustable brace to take place. Meanwhile, the adjustable support can meet the selection of single and double quantities of main beams in a template support system in a mode of converting the longitudinal direction and the transverse direction of the support bracket plate, and the application range is wide. When the main beam (the template supporting system) adopts rectangular components such as rectangular steel pipes, rectangular wood ridges and the like, the longitudinal and transverse dual-purpose supporting plate can be directly used; when the main beam (the template supporting system) adopts a steel pipe member, the main beam is matched with a hyperboloid backing plate for use. The hyperboloid backing plate is made of anti-skidding and wear-resistant materials, the hyperboloid structure can meet the requirement of placing steel pipes in the longitudinal and transverse directions of the supporting plate, the size of the volume outer contour of the hyperboloid backing plate is matched with the size of the groove of the supporting plate, and the hyperboloid backing plate can be plugged into a groove formed by enclosing the supporting plate and the supporting plate wing plates so as to meet the requirement of no gap between the main beam steel pipe and the supporting plate wing plates on the two sides.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the supporting plate comprises a horizontal plate and supporting plate wing plates which are longitudinally arranged, the supporting plate wing plates are arranged in two groups, the supporting plate wing plates are parallelly and symmetrically and fixedly arranged on two sides of the horizontal plate, a wing plate limiting opening is formed in the middle of each supporting plate wing plate, and a pair of hyperboloid backing plates are detachably arranged between the two groups of supporting plate wing plates.
Compared with the prior art, the invention has the beneficial technical effects as follows:
the longitudinal and transverse dual-purpose supporting plate provided by the invention is suitable for a template supporting system of a single main beam or a double-spliced main beam, and can meet the use requirements of various main beams such as steel pipes, rectangular wood ridges and the like; gaps between the supporting plate and the main beam in the traditional adjustable support are required to be wedged one by workers during installation so as to avoid the occurrence of eccentric stress. The longitudinal and transverse dual-purpose supporting plate well controls the position deviation of the rectangular main beam by arranging the supporting plate wing plates on two sides and the wing plate limiting openings; the hyperboloid backing plate is inserted into the groove formed by enclosing the horizontal plate of the supporting plate and the wing plate of the supporting plate, so that the position deviation of cylindrical main beams such as steel pipes is effectively controlled, the uniform force transmission of the main beams to the supporting plate is ensured, and the eccentric stress condition is effectively avoided. The construction efficiency is improved and the construction period is saved while the safety is ensured.
Furthermore, the supporting plate can longitudinally support the double-spliced girder, the supporting plate can transversely support a single girder, the clear width between the wing plates of the supporting plates on the two longitudinal sides of the supporting plate is equal to the width of the girder, and the clear width of the limiting opening of the wing plate is equal to the width of the girder. The clear width dimension between the wing plates of the support plates at the two longitudinal sides is A (A is the width or the diameter of the main beam multiplied by 2+2mm), and the double-spliced main beam is used for placing the double-spliced main beam and limiting the displacement of the main beam; and a wing plate limiting opening is transversely arranged in the middle of the wing plate, and the clear width of the limiting opening is B (B is the width or the diameter of the main beam plus 2mm) and used for placing a single main beam and limiting the main beam to move. The remaining width of the wing plates on the two sides of the wing plate limiting opening is C (C is not less than 20 mm). The thicknesses of the support plate and the wing plates of the support plates at two sides are both b (b is not less than 5mm), and the height is h (h is more than 25mm and less than 35 mm). The longitudinal and transverse dual-purpose supporting plate limits the displacement of the main beam to ensure that the force of the main beam to the supporting plate is even and the eccentric stress condition is avoided.
Further, the main beam is a rectangular steel pipe or a rectangular wood ridge.
Furthermore, the clear width dimension between two longitudinal side wing plates of the support plate is A, the clear width dimension of a wing plate limiting opening is B, the remaining widths of wing plates on two sides of the wing plate limiting opening are C, the length of the hyperboloid backing plate is A, and the width of the hyperboloid backing plate is B + 2C. The hyperboloid backing plate is arranged for matching cylindrical main beams such as steel pipes and the like placed in the grooves of the longitudinal and transverse dual-purpose supporting plates, and the longitudinal and transverse directions of the hyperboloid backing plate are consistent with those of the supporting plates. The hyperboloid backing plate is longitudinally provided with a curved surface capable of holding double-spliced steel pipes, and is transversely provided with a curved surface capable of holding a single steel pipe. The length of the hyperboloid backing plate is A, the width of the hyperboloid backing plate is B +2C, the height of the hyperboloid backing plate is h, and the radius of the curved surface of the hyperboloid backing plate is R (R is the radius of the outer diameter of the steel pipe main beam). The internal longitudinal and transverse curved surfaces are mutually matched with the preset steel pipes, and the overall size of the external contour can be mutually matched with the longitudinal and transverse dual-purpose supporting plates. The hyperboloid backing plate can be plugged into the bracket plate and the bracket plate wing plate grooves and can be flexibly taken out. The supporting plate can effectively increase the contact area with main beams such as steel pipes and the like, effectively solves the problem that gaps exist between members such as the steel pipes and wing plates on two sides of the supporting plate, reduces the influence of deformation of the supporting plate due to local stress such as points, lines and the like, and reduces the loss of the supporting plate.
Furthermore, the main beam is a steel pipe, the steel pipe is matched with the inner longitudinal and transverse curved surfaces, and the outer contour size of the steel pipe can be matched with the groove of the hyperboloid backing plate.
The invention also provides a construction method of the longitudinal and transverse dual-purpose supporting plate, which comprises the following steps:
when the template support system is erected to the bottom of the beam slab template, the elevation of the template is adjusted through the adjustable support, and the bottom of the longitudinal and transverse dual-purpose supporting plate is welded with the adjusting screw to manufacture the adjustable support;
providing the longitudinal and transverse dual-purpose supporting plate for standby, placing an adjustable support on the top ends of upright steel pipes in a template supporting system, placing main beams under the beam plate template in the longitudinal and transverse dual-purpose supporting plate, and determining the number of the main beams according to the safety calculation result of the template supporting system; when the two main beams are spliced, the double-spliced main beams are placed between the wing plates of the support plates at the two longitudinal sides of the support plate; when the main beam is single, the single main beam is placed in the transverse limiting opening of the flange plate of the support plate;
when the template supporting system adopts a rectangular component, the hyperboloid backing plate is removed, and a longitudinal and transverse dual-purpose supporting plate is directly used; when the template supporting system adopts a cylindrical member, the hyperboloid backing plate is plugged into the horizontal plate groove of the bracket plate, and the longitudinal and transverse directions are consistent with the bracket plate.
Furthermore, the supporting plate can longitudinally support the double-spliced girder, the supporting plate can transversely support a single girder, the clear width between the wing plates of the supporting plates on the two longitudinal sides of the supporting plate is equal to the width of the girder, and the clear width of the limiting opening of the wing plate is equal to the width of the girder.
Furthermore, the clear width dimension between two longitudinal side wing plates of the support plate is A, the clear width dimension of a wing plate limiting opening is B, the remaining widths of wing plates on two sides of the wing plate limiting opening are C, the length of the hyperboloid backing plate is A, and the width of the hyperboloid backing plate is B + 2C.
Drawings
FIG. 1 is a schematic view of a cross-bar bracket according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a hyperboloid backing plate in a vertical and horizontal dual purpose pallet in accordance with an embodiment of the present invention;
FIG. 3 is a schematic structural view of a longitudinal and transverse dual purpose pallet for removing a hyperboloid pallet according to an embodiment of the present invention;
FIG. 4 is a plan view of a longitudinal and transverse combination brace having a hyperboloid backing plate in accordance with an embodiment of the present invention;
FIG. 5 is a cross-sectional view M-M of FIG. 4;
FIG. 6 is a cross-sectional view N-N of FIG. 4;
FIG. 7 is a plan view of a longitudinal and transverse dual purpose pallet illustrating the removal of a hyperboloid pallet in accordance with an embodiment of the present invention;
FIG. 8 is a cross-sectional view E-E of FIG. 7;
FIG. 9 is a cross-sectional view F-F of FIG. 7;
FIG. 10 is a schematic view of the connection between the vertical and horizontal brackets and the steel pipes of the columns according to an embodiment of the present invention.
In the figure:
1-horizontal plate; 2-a cradle plate wing plate; 3-wing plate limiting opening; 4-hyperboloid backing plate; 5-a rib plate; 61-screw thread section, 62-screw thread-free section and 63-limit screw; 7-adjusting the nut.
Detailed Description
The longitudinal and transverse dual-purpose supporting plate and the construction method provided by the invention are further described in detail with reference to the accompanying drawings and specific embodiments. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. For convenience of description, the directions of "up" and "down" described below are the same as the directions of "up" and "down" in the drawings, but this is not a limitation of the technical solution of the present invention.
The structural components of the dual-purpose bracket plate according to the present invention will be described in detail with reference to fig. 1 to 10.
Example one
Referring to fig. 1 to 10, a longitudinal and transverse dual-purpose supporting plate is disposed on the top end of a steel column in a formwork support system, and includes a horizontal plate 1 and two supporting plate wing plates 2 disposed longitudinally, the two supporting plate wing plates 2 are two groups, the two groups of supporting plate wing plates 2 are parallel and symmetrically disposed on two sides of the horizontal plate 1, a wing plate limiting opening 3 is disposed in the middle of each group of supporting plate wing plates 2, and a pair of hyperboloid backing plates 4 is detachably disposed between the two groups of supporting plate wing plates 2. The longitudinal and transverse dual-purpose supporting plate provided by the invention is suitable for a template supporting system of a single main beam or a double-spliced main beam, and can meet the use requirements of various main beams such as steel pipes, rectangular wood ridges and the like; gaps between the supporting plate and the main beam in the traditional adjustable support are required to be wedged one by workers during installation so as to avoid the occurrence of eccentric stress. The longitudinal and transverse dual-purpose supporting plate well controls the position deviation of the rectangular main beam by arranging the supporting plate wing plates 2 at two sides and the wing plate limiting ports 3; the hyperboloid backing plate 4 is inserted into a groove formed by enclosing the horizontal plate of the supporting plate and the supporting plate wing plate 2, so that the position deviation of cylindrical main beams such as steel pipes is effectively controlled, the uniform force transmission of the main beams to the supporting plate is ensured, and the eccentric stress condition is effectively avoided. The construction efficiency is improved and the construction period is saved while the safety is ensured.
In this embodiment, it is more preferable that the supporting plate can longitudinally support the double-spliced main beams, the supporting plate can transversely support a single main beam, the clear width dimension between the supporting plate wing plates 2 on both longitudinal sides of the supporting plate is equal to the width of the main beam, and the clear width dimension of the wing plate limiting opening 3 is equal to the width of the main beam. The clear width dimension between the bracket plate wing plates 2 at the two longitudinal sides is A (A is the width or the diameter multiplied by 2+2mm of the main beam), and the bracket plate wing plates are used for placing the double-spliced main beam and limiting the displacement of the main beam; and a wing plate limiting opening 3 is transversely arranged in the middle of the wing plate of the support plate, and the clear width dimension of the wing plate limiting opening 3 is B (the width or the diameter of the main beam is +2mm), so that the single main beam can be placed and the main beam can be limited to move. The rest width of the wing plate of the supporting plate at the two sides of the wing plate limiting opening 3 is C (C is not less than 20 mm). The thicknesses of the support plate and the wing plates 2 of the support plates on the two sides are both b (b is not less than 5mm), and the height is h (h is more than 25mm and less than 35 mm). The longitudinal and transverse dual-purpose supporting plate limits the displacement of the main beam to ensure that the force of the main beam to the supporting plate is even and the eccentric stress condition is avoided.
In this embodiment, it is more preferable that the main beam is a rectangular steel pipe or a rectangular wood ridge in order to satisfy tight connection between the rectangular member and the strake wing plates at both sides of the strake.
In this embodiment, more preferably, the clear width dimension between the strake wing plates 2 on both longitudinal sides of the strake is a, the clear width dimension of the strake limiting opening 3 is B, the remaining width of the strake wing plates on both sides of the strake limiting opening 3 is C, the length of the hyperboloid cushion plate 4 is a, and the width of the hyperboloid cushion plate 4 is B + 2C. The hyperboloid backing plate 4 is arranged for matching cylindrical main beams such as steel pipes and the like placed in the grooves of the longitudinal and transverse dual-purpose supporting plates, and the longitudinal and transverse directions of the hyperboloid backing plate are consistent with those of the supporting plates. The hyperboloid backing plate 4 is longitudinally provided with a curved surface capable of holding double-spliced steel pipes, and is transversely provided with a curved surface capable of holding single steel pipe. The hyperboloid backing plate 4 length is A, and the width is B +2C, and the height is h, and the curved surface radius is R (R is the radius of steel pipe girder external diameter). The internal longitudinal and transverse curved surfaces are mutually matched with the preset steel pipes, and the overall size of the external contour can be mutually matched with the longitudinal and transverse dual-purpose supporting plates. The hyperboloid backing plate 4 can be plugged into the grooves of the bracket plate and the bracket plate wing plate 2 and can be flexibly taken out. The supporting plate structure can effectively increase the contact area with main beams such as steel pipes and the like, effectively solves the problem that gaps exist between members such as the steel pipes and the supporting plate wing plates 2 on the two sides of the supporting plate, reduces the influence of deformation of the supporting plate due to local stress such as points, lines and the like, and reduces the loss of the supporting plate.
In this embodiment, it is more preferable that the main beam is a steel pipe, the steel pipe is fitted with the inner longitudinal and transverse curved surfaces, and the outer contour dimension of the steel pipe can be fitted with the groove of the hyperboloid backing plate 4.
Referring to fig. 1 to 10, the present invention further provides a method for constructing a vertical and horizontal dual purpose support bracket, the method comprising:
when the template support system is erected to the bottom of the beam slab template, the elevation of the template is adjusted through the adjustable support, and the bottom of the longitudinal and transverse dual-purpose supporting plate is welded with the adjusting screw to manufacture the adjustable support; the adjusting screw comprises a screw thread section 61, an adjusting nut 7, a limiting screw 63 and a screw thread-free section 62 from top to bottom, and a rib plate 5 is arranged at the joint of the screw thread section 61 and the horizontal plate 1 of the support plate.
Providing the longitudinal and transverse dual-purpose supporting plate for standby, placing an adjustable support on the top ends of upright steel pipes in a template supporting system, placing main beams under the beam plate template in the longitudinal and transverse dual-purpose supporting plate, and determining the number of the main beams according to the safety calculation result of the template supporting system; when the two main beams are spliced, the double-spliced main beams are placed between the wing plates of the support plates at the two longitudinal sides of the support plate; when the main beam is single, the single main beam is placed in the transverse limiting opening of the flange plate of the support plate.
When the template supporting system adopts a rectangular component, the hyperboloid backing plate 4 is removed, and a longitudinal and transverse dual-purpose supporting plate is directly used; when the template supporting system adopts a cylindrical member, the hyperboloid backing plate 4 is plugged into the horizontal plate groove of the bracket plate, and the longitudinal and transverse directions are consistent with the bracket plate. That is, the bracket plate can only satisfy the main beam limit in one direction at a time. Certainly, in order to satisfy the limitation in the horizontal and vertical directions simultaneously, the supporting plate can also be designed into a double-layer structure, so that the longitudinal supporting and the double-spliced main beams are realized, and the transverse supporting and the single main beam are supported.
In this embodiment, it is more preferable that the supporting plate can longitudinally support the double-spliced main beams, the supporting plate can transversely support a single main beam, the clear width dimension between the supporting plate wing plates 2 on both longitudinal sides of the supporting plate is equal to the width of the main beam, and the clear width dimension of the wing plate limiting opening 3 is equal to the width of the main beam.
In this embodiment, more preferably, the clear width dimension between the strake wing plates 2 on both longitudinal sides of the strake is a, the clear width dimension of the strake limiting opening 3 is B, the remaining width of the strake wing plates on both sides of the strake limiting opening 3 is C, the length of the hyperboloid shim plate 44 is a, and the width of the hyperboloid shim plate 4 is B + 2C.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.
Claims (8)
1. The longitudinal and transverse dual-purpose supporting plate is arranged at the top end of a stand column steel pipe in a template supporting system and is characterized by comprising a horizontal plate and two groups of supporting plate wing plates which are longitudinally arranged, wherein the two groups of supporting plate wing plates are parallelly and symmetrically fixedly arranged on two sides of the horizontal plate, a wing plate limiting port is formed in the middle of each group of supporting plate wing plates, and a pair of hyperboloid backing plates is detachably arranged between the two groups of supporting plate wing plates.
2. The dual-purpose longitudinal and transverse bracket plate of claim 1, wherein the bracket plate can longitudinally support double-spliced main beams, the bracket plate can transversely support a single main beam, the clear width dimension between wing plates of the bracket plate on two longitudinal sides of the bracket plate is equal to the width of the main beam, and the clear width dimension of a wing plate limiting opening is equal to the width of the main beam.
3. A crossbar dual-purpose lug plate according to claim 2, wherein the main beam is a rectangular steel pipe or a rectangular wood ridge.
4. A crossbar dual-purpose supporting plate according to claim 3, wherein the clear width dimension between two longitudinal side wing plates of the supporting plate is A, the clear width dimension of a wing plate limiting opening is B, the remaining width of the wing plates on two sides of the wing plate limiting opening is C, the length of the hyperboloid backing plate is A, and the width of the hyperboloid backing plate is the sum of B + 2C.
5. A longitudinal and transverse dual-purpose supporting plate according to claim 4, wherein the main beam is a steel pipe, the steel pipe is matched with internal longitudinal and transverse curved surfaces, and the outer contour dimension of the steel pipe can be matched with the groove of the hyperboloid backing plate.
6. A construction method of a longitudinal and transverse dual-purpose supporting plate is characterized by comprising the following steps:
when the template support system is erected to the bottom of the beam slab template, the elevation of the template is adjusted through the adjustable support, and the bottom of the longitudinal and transverse dual-purpose supporting plate is welded with the adjusting screw to manufacture the adjustable support;
providing a longitudinal and transverse dual-purpose supporting bracket plate as claimed in any one of claims 1 to 5 for standby, placing an adjustable support on the top ends of upright steel pipes in a template supporting system, placing main beams under a beam plate template in the longitudinal and transverse dual-purpose supporting bracket plate, wherein the number of the main beams is determined according to the safety calculation result of the template supporting system; when the two main beams are spliced, the double-spliced main beams are placed between the wing plates of the support plates at the two longitudinal sides of the support plate; when the main beam is single, the single main beam is placed in the transverse limiting opening of the flange plate of the support plate;
when the template supporting system adopts a rectangular component, the hyperboloid backing plate is removed, and a longitudinal and transverse dual-purpose supporting plate is directly used; when the template supporting system adopts a cylindrical member, the hyperboloid backing plate is plugged into the horizontal plate groove of the bracket plate, and the longitudinal and transverse directions are consistent with the bracket plate.
7. The construction method according to claim 6, wherein the supporting plate can longitudinally support double-spliced girders, the supporting plate can transversely support a single girder, the clear width dimension between wing plates of the supporting plate at two longitudinal sides of the supporting plate is equal to the width of the girder, and the clear width dimension of a wing plate limiting opening is equal to the width of the girder.
8. The construction method according to claim 6, wherein the clear width dimension between the two longitudinal side wing plates of the supporting bracket plate is A, the clear width dimension of the wing plate limiting opening is B, the remaining width of the wing plates on two sides of the wing plate limiting opening is C, the length of the hyperboloid cushion plate is A, and the width of the hyperboloid cushion plate is the sum of B and 2C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358687.8A CN112502481A (en) | 2020-11-27 | 2020-11-27 | Longitudinal and transverse dual-purpose supporting plate and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011358687.8A CN112502481A (en) | 2020-11-27 | 2020-11-27 | Longitudinal and transverse dual-purpose supporting plate and construction method |
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| Publication Number | Publication Date |
|---|---|
| CN112502481A true CN112502481A (en) | 2021-03-16 |
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|---|---|---|---|
| CN202011358687.8A Pending CN112502481A (en) | 2020-11-27 | 2020-11-27 | Longitudinal and transverse dual-purpose supporting plate and construction method |
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| CN201169906Y (en) * | 2008-03-22 | 2008-12-24 | 烟建集团有限公司 | Adjustable bracket for scaffold |
| KR20090117224A (en) * | 2008-05-09 | 2009-11-12 | 한국산업안전보건공단 | Device for supporting slave |
| CN103046733A (en) * | 2013-02-07 | 2013-04-17 | 朱新伟 | Template supporting seat and supporting device with same |
| CN203361679U (en) * | 2013-07-06 | 2013-12-25 | 中国建筑第七工程局有限公司 | Jacking bracket |
| US20170067263A1 (en) * | 2014-03-04 | 2017-03-09 | Form 700 Pty Ltd | An adapter for a formwork support structure |
| CN206539008U (en) * | 2016-06-14 | 2017-10-03 | 彭兴政 | It is a kind of early to tear jackscrew open |
| CN209482690U (en) * | 2018-12-13 | 2019-10-11 | 贵州开磷建设集团有限公司 | A kind of adjustable type jacking |
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2020
- 2020-11-27 CN CN202011358687.8A patent/CN112502481A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201169906Y (en) * | 2008-03-22 | 2008-12-24 | 烟建集团有限公司 | Adjustable bracket for scaffold |
| KR20090117224A (en) * | 2008-05-09 | 2009-11-12 | 한국산업안전보건공단 | Device for supporting slave |
| CN103046733A (en) * | 2013-02-07 | 2013-04-17 | 朱新伟 | Template supporting seat and supporting device with same |
| CN203361679U (en) * | 2013-07-06 | 2013-12-25 | 中国建筑第七工程局有限公司 | Jacking bracket |
| US20170067263A1 (en) * | 2014-03-04 | 2017-03-09 | Form 700 Pty Ltd | An adapter for a formwork support structure |
| CN206539008U (en) * | 2016-06-14 | 2017-10-03 | 彭兴政 | It is a kind of early to tear jackscrew open |
| CN209482690U (en) * | 2018-12-13 | 2019-10-11 | 贵州开磷建设集团有限公司 | A kind of adjustable type jacking |
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Application publication date: 20210316 |
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