CN115095149A - Support frame with movable hanging beam and using method thereof - Google Patents
Support frame with movable hanging beam and using method thereof Download PDFInfo
- Publication number
- CN115095149A CN115095149A CN202210832823.5A CN202210832823A CN115095149A CN 115095149 A CN115095149 A CN 115095149A CN 202210832823 A CN202210832823 A CN 202210832823A CN 115095149 A CN115095149 A CN 115095149A
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- movable hanging
- frame
- support
- threaded rod
- tooth
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 33
- 238000010276 construction Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
-
- 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
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
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- 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 support frame with a movable hanging beam and a using method thereof, and the support frame comprises a support unit frame, and an adjustable base and an adjustable top seat which are arranged at the bottom and the top of the support unit frame, wherein the adjustable top seat comprises an upper threaded rod, the movable hanging beam, a tooth socket node, an upper limiting nut and a tooth socket beam, the upper threaded rod is connected to the top of the support unit frame, the tooth socket node is sleeved on the upper threaded rod, the upper limiting nut is in threaded connection with the upper threaded rod and is arranged below the tooth socket node, the tooth socket beam is connected with the tooth socket node, and the end part of the movable hanging beam is hung on the tooth socket beam. According to the movable hanging beam and the using method thereof, the movable hanging beam is combined with the existing tooth space beam structure and the using method thereof, so that a beam lower supporting system is more compact, the transverse short secondary keel is prevented from being placed under the beam, the span of laying the secondary keel along the beam is reduced, the using amount of the secondary keel is reduced, the using amount of materials of the beam lower supporting system is reduced, the construction process is reduced, and the construction efficiency is improved.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a support frame with a movable hanging beam and a using method thereof.
Background
There are a wide variety of support frames on the market today, for example: fastener type, wheel type, bowl type, and disc type, etc.
However, the supporting frames of various types have different bearing capacities due to different materials and different specifications, and the designed support intervals are different when supporting a common beam slab concrete structure, but the advantages and the disadvantages of the supporting frames are obvious. For example, the bearing capacity is poor, the steel consumption is large when the bracket design interval is small, the erection is difficult, and the safety is poor, but the stress condition and the integrity of the lower template of the beam plate and the secondary keel are good, especially the secondary keel of the beam can be paved along the beam span direction, and the used materials are less. The bearing capacity is good, the steel consumption that the support design interval is big is less, it is convenient to set up, the security is high, but the support interval is great and causes the secondary joist interval less under the beam slab for the flitch use amount increases, especially when the main joist is laid along the roof beam direction under the roof beam, the secondary joist flitch needs perpendicular roof beam to stride the direction to be laid, if lay along the roof beam direction then must increase the distribution fossil fragments on the main joist, but construction cost increases thereupon, this difficult problem is especially outstanding to the dish knot formula support frame.
Disclosure of Invention
The invention aims to provide a support frame with a movable hanging beam and a using method thereof, so that the problems are solved.
In order to achieve the purpose, the invention firstly discloses a support frame with a movable hanging beam, which comprises a support unit frame, and an adjustable base and an adjustable top seat which are arranged at the bottom and the top of the support unit frame, wherein the adjustable top seat comprises an upper threaded rod, the movable hanging beam, a tooth socket node, an upper limiting nut and a tooth socket beam, the upper threaded rod is connected to the top of the support unit frame, the tooth socket node is sleeved on the upper threaded rod, the upper limiting nut is in threaded connection with the upper threaded rod and is arranged below the tooth socket node, the tooth socket beam is connected with the tooth socket node, and the end part of the movable hanging beam is hung on the tooth socket beam.
Further, the support unit frame includes last support unit frame and the lower support unit frame of connecting from top to bottom, lower support unit frame and last support unit frame all include the support pole setting, connect the horizontal pole and connect the down tube, support a plurality of ring flanges of fixedly connected with in the pole setting, connect the horizontal pole and pass through ring flange fixed connection with connecting the down tube.
Further, adjustable base includes stop nut, threaded rod and bed plate down, the support pole setting of lower support unit frame is placed on stop nut down, stop nut and threaded rod threaded connection down, threaded rod and bed plate fixed connection down.
Furthermore, a U-shaped supporting plate is installed at the top of the upper threaded rod.
Further, the gullet beam comprises a transverse gullet beam and a longitudinal gullet beam, and the gullet nodes are matched with gullets at the ends of the transverse gullet beam and the longitudinal gullet beam to be connected to form a support system frame.
Furthermore, the transverse tooth groove beam, the longitudinal tooth groove beam and the movable hanging beam are all arranged on the same plane, and two ends of the movable hanging beam are arranged on the longitudinal tooth groove beams on two sides.
Furthermore, the movable hanging beam comprises a beam main body, sealing plates and a top plate, wherein the sealing plates are fixedly connected to two ends of the beam main body, and the top plate is fixedly connected to the upper sides of two ends of the beam main body.
Furthermore, the outer end part of the top plate is set to be a bending structure capable of avoiding falling off due to left-right sliding.
Furthermore, the movable hanging beam can increase and decrease the shelving quantity according to the upper load condition, the secondary keel is supported on the upper part of the movable hanging beam through the beam, and the placing quantity and the spacing of the movable hanging beam are adjustable to reduce the supporting span of the secondary keel.
Then, the invention discloses a using method of any one of the support frames with the movable hanging beams, which comprises the following steps:
s1, preparing corresponding materials according to the setting scheme;
s2, erecting the supports to the engineering design height according to the construction sequence;
s3, inserting an upper threaded rod with a U-shaped supporting plate, an upper limiting nut and a tooth socket node and connecting a top layer cross rod;
s4, connecting the tooth socket nodes in a transverse and longitudinal mode through tooth socket beams, and adjusting upper limit nuts until the height of the upper surface of the tooth socket beams reaches the design height;
and S5, placing the movable hanging beams at intervals according to the construction scheme requirement.
Compared with the prior art, the invention has the advantages that:
according to the movable hanging beam and the using method thereof, the movable hanging beam is combined with the existing tooth space beam structure and the using method thereof, so that a beam lower supporting system is more compact, a transverse short secondary keel is prevented from being placed under the beam, the span of laying the secondary keel along the beam is reduced, the material usage amount of the beam lower supporting system is reduced while the usage amount of the secondary keel is reduced, the construction process is reduced, and the construction efficiency is improved; meanwhile, the hanging positions of the movable hanging beams in the vertical direction and the intervals of the movable hanging beams in the horizontal direction can be set in an adjustable mode, and the problem that the stability of the support is reduced due to the fact that a small support is installed at the bottom of the beam is solved. Meanwhile, the support frame is more flexible, and the application range and flexibility of the support are improved.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic elevation assembly view of a support frame with a movable hanging beam in the embodiment of the invention.
Fig. 2 is a plane assembly schematic view of the support frame with the movable hanging beam in the embodiment of the invention.
Fig. 3 is a schematic partial sectional view of a support frame with a movable hanging beam in the embodiment of the invention.
Fig. 4 is a schematic elevation view of a movable hanging beam in the embodiment of the present invention.
Fig. 5 is a schematic plan view of a movable suspension beam in the embodiment of the present invention.
Illustration of the drawings:
1. a lower support unit frame; 2. an upper support unit frame; 3. an adjustable base; 4. supporting the upright stanchion; 5. connecting the cross bars; 6. connecting the inclined rod; 7. a base plate; 8. a lower threaded rod; 9. a lower limit nut; 10. a flange plate; 11. an upper limiting nut; 12. an adjustable footstock; 13. an upper threaded rod; 14. a U-shaped supporting plate; 15. a transverse gullet beam; 16. a movable hanging beam; 17. a tooth socket node; 18. a longitudinal spline beam; 20. a beam main body; 21. closing plates; 22. a top plate; 23. and a flange sleeve.
Detailed Description
Embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 5, the embodiment of the invention firstly discloses a support frame with a movable hanging beam, which comprises a support unit frame, and an adjustable base 3 and an adjustable top seat 12 which are installed at the bottom and the top of the support unit frame, wherein the adjustable top seat 12 comprises an upper threaded rod 13, a movable hanging beam 16, a tooth socket node 17, an upper limiting nut 11 and a tooth socket beam, the upper threaded rod 13 is connected to the top of the support unit frame in an inserting manner, the tooth socket node 17 is sleeved on the middle part of the upper threaded rod 13, the upper limiting nut 11 is in threaded connection with the upper threaded rod 13 and is arranged below the tooth socket node 17, a flange sleeve 23 is sleeved on the top of the upper threaded rod 13, and the flange sleeve 23 is limited by the upper limiting nut 11 below. The upper limiting nut 11 is rotated, the upper limiting nut 11 moves up and down to adjust the upper position and the lower position of the tooth socket node 17, the U-shaped supporting plate 14 is installed at the top of the upper threaded rod 13, and a pipe fitting or other supporting pieces can be prevented from being supported in the U-shaped supporting plate 14, so that the bottom of the main keel can be supported. The tooth groove beam is connected with the tooth groove node 17, and the end part of the movable hanging beam 16 is hung on the tooth groove beam. Therefore, the movable hanging beam 16 is combined with the existing tooth socket beam structure and the using method thereof, so that a beam lower supporting system is more compact, a transverse short secondary keel is prevented from being placed under the beam, the span of laying the secondary keel along the beam is reduced, the material usage amount of the beam lower supporting system is reduced while the usage amount of the secondary keel is reduced, the construction sequence is reduced, and certain construction efficiency is improved; meanwhile, the hanging position of the movable hanging beam 16 in the vertical direction and the interval in the horizontal direction can be adjustable, so that the problem that the stability of the support is reduced due to the fact that a small support is installed at the bottom of the beam is solved. Meanwhile, the support frame can be more flexible, and the application range and flexibility of the support are improved.
In this embodiment, the supporting unit frame includes upper supporting unit frame 2 and lower supporting unit frame 1 that connect from top to bottom (of course, the superimposed quantity can also increase about the supporting unit frame), lower supporting unit frame 1 and upper supporting unit frame 2 all include support pole setting 4, connect horizontal pole 5 and connection down tube 6, support pole setting 4, connect horizontal pole 5 and connection down tube 6 and be hollow pipe spare, be convenient for subtract heavy, the bottom of going up threaded rod 13 is pegged graft in the support pole setting 4 of upper supporting unit frame 2, and it is spacing through setting up spacing nut 11 in the bottom of last threaded rod 13. Support a plurality of ring flanges 10 of fixedly connected with on the pole setting 4, the ring flange 10 is evenly laid along upper and lower direction, is used as tooth's socket node 17's connection anchor position, connects horizontal pole 5 and connects down tube 6 and pass through ring flange 10 fixed connection, and the mode of connecting the slope of down tube 6 is articulated with upper and lower horizontal pole 5 of being connected to promote the bulk strength and the support stability of support element frame.
In this embodiment, in order to adjust the height position of the lower supporting unit frame 1, the adjustable base 3 includes a lower limit nut 9, a lower threaded rod 8 and a base plate 7, the supporting upright rod 4 of the lower supporting unit frame 1 is placed on the lower limit nut 9, and the lower limit nut 9 is in threaded connection with the lower threaded rod 8, so that, in the same way, after the lower limit nut 9 rotates and moves up and down, the position of the lower supporting unit frame 1 can be controlled, and the lower threaded rod 8 is fixedly connected with the base plate 7 and can be fixedly connected in a welding manner.
In the embodiment, the gullet beam comprises a transverse gullet beam 15 and a longitudinal gullet beam 18, the transverse gullet beam 15 and the longitudinal gullet beam 18 are arranged at 90 degrees vertically, and four circumferences of the gullet node 17 are matched with gullets at the ends of the transverse gullet beam 15 and the longitudinal gullet beam 18 to be connected to form a support system frame. During specific installation, the transverse tooth groove beam 15, the longitudinal tooth groove beam 18 and the movable hanging beam 16 are all on the same plane, and two ends of the movable hanging beam 16 are placed on the longitudinal tooth groove beams 18 on two sides, so that the movable hanging beam 16 is ensured to form a stable horizontal supporting surface.
In this embodiment, activity string roof beam 16 includes roof beam main part 20, shrouding 21 and roof 22, and roof beam main part 20 directly adopts the rectangular pipe, and shrouding 21 fixed connection avoids moisture or concrete to get into at roof beam main part 20 both ends, and then inside or the increase weight of corrosion roof beam main part 20, roof 22 fixed connection is at the upside at roof beam main part 20 both ends, and during concrete installation, roof 22 overlap joint is on vertical gullet roof beam 18. Wherein, the outer end of the top plate 22 is set to be a bending structure which can avoid falling off due to sliding left and right, thereby playing a role of clamping and fixing.
In this embodiment, when specifically setting up, the activity is hung roof beam 16 and can be increased and decreased according to the upper portion load condition and shelve the quantity, the use cost of reasonable control material, and roof beam under bracing secondary joist is placed on activity string roof beam 16 upper portion, and the support span in order to reduce the secondary joist is set up for adjustable the quantity of placing and the interval of activity string roof beam 16.
Then, the invention discloses a using method of the support frame with the movable hanging beam, which comprises the following steps:
s1, preparing corresponding materials according to the setting scheme;
s2, erecting the supports to the engineering design height according to the construction sequence;
s3, inserting an upper threaded rod 13 with a U-shaped supporting plate 14, an upper limiting nut 11 and a tooth socket node 17 and connecting a top layer cross rod; the connecting cross rod 5 at the top layer is connected to the tooth socket node 17, and the connecting inclined rod 6 is connected with the upper and lower connecting cross rods 5;
s4, connecting the tooth socket nodes 17 transversely and longitudinally by using tooth socket beams (comprising a transverse tooth socket beam 15 and a longitudinal tooth socket beam 18), and then adjusting the upper limit nut 11 until the height of the upper surface of the tooth socket beam reaches the design height;
and S5, placing the movable hanging beams 16 at intervals according to the construction scheme.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a support frame of roof beam is hung in area activity, its characterized in that includes the support element frame and installs adjustable base (3) and adjustable footstock (12) at support element frame bottom and top, adjustable footstock (12) include threaded rod (13), activity string roof beam (16), tooth's socket node (17), last spacing nut (11) and tooth's socket roof beam, it connects to go up threaded rod (13) the top of support element frame, tooth's socket node (17) cup joint go up threaded rod (13) on, go up spacing nut (11) with go up threaded rod (13) threaded connection and set up the below of tooth's socket node (17), the tooth's socket roof beam with tooth's socket node (17) are connected, the tip of roof beam (16) is hung in the tooth's socket roof beam is last.
2. The bracing frame with the movable hanging beam according to claim 1, wherein the bracing unit frame comprises an upper bracing unit frame (2) and a lower bracing unit frame (1) which are connected up and down, the lower bracing unit frame (1) and the upper bracing unit frame (2) both comprise a supporting upright rod (4), a connecting cross rod (5) and a connecting inclined rod (6), the supporting upright rod (4) is fixedly connected with a plurality of flange plates (10), and the connecting cross rod (5) and the connecting inclined rod (6) are fixedly connected through the flange plates (10).
3. The support frame with the movable hanging beam as claimed in claim 2, wherein the adjustable base (3) comprises a lower limit nut (9), a lower threaded rod (8) and a base plate (7), the supporting upright rod (4) of the lower support unit frame (1) is placed on the lower limit nut (9), the lower limit nut (9) is in threaded connection with the lower threaded rod (8), and the lower threaded rod (8) is fixedly connected with the base plate (7).
4. A support with a movable hanging beam as claimed in claim 1, characterized in that the top of the upper threaded rod (13) is provided with a U-shaped supporting plate (14).
5. A support frame with a movable hanging beam according to claim 1, characterized in that the gullet beam comprises a transverse gullet beam (15) and a longitudinal gullet beam (18), and the gullet node (17) is matched with the gullets at the ends of the transverse gullet beam (15) and the longitudinal gullet beam (18) to be connected to form a support system frame.
6. A supporting frame with a movable hanging beam according to claim 5, characterized in that the transverse gullet beam (15), the longitudinal gullet beam (18) and the movable hanging beam (16) are all on the same plane, and two ends of the movable hanging beam (16) are placed on the longitudinal gullet beams (18) at two sides.
7. A support with a movable hanging beam according to any one of claims 1 to 6, characterized in that the movable hanging beam (16) comprises a beam main body (20), sealing plates (21) and a top plate (22), wherein the sealing plates (21) are fixedly connected to two ends of the beam main body (20), and the top plate (22) is fixedly connected to the upper sides of two ends of the beam main body (20).
8. A support frame with a movable hanging beam as claimed in claim 7, characterized in that the outer end of the top plate (22) is provided with a bending structure which can prevent the support frame from falling off due to sliding from side to side.
9. A supporting frame with a movable hanging beam as claimed in any one of claims 1 to 6, wherein the number of the movable hanging beams (16) can be increased or decreased according to the upper load condition, the beams are placed on the upper parts of the movable hanging beams (16) to support the secondary keels, and the number and the distance of the movable hanging beams (16) are adjustable to reduce the supporting span of the secondary keels.
10. A method of using a support frame with a flexible hanging beam as claimed in any one of claims 1 to 9, comprising the steps of:
s1, preparing corresponding materials according to the setting scheme;
s2, erecting the supports to the engineering design height according to the construction sequence;
s3, inserting an upper threaded rod (13) with a U-shaped supporting plate (14), an upper limiting nut (11) and a tooth socket node (17) and connecting a top layer cross bar;
s4, connecting the tooth space nodes (17) by tooth space beams in a transverse and longitudinal mode, and then adjusting the upper limiting nut (11) until the height of the upper surface of the tooth space beam reaches the design height;
and S5, placing the movable hanging beams (16) at intervals according to the construction scheme requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210832823.5A CN115095149A (en) | 2022-07-14 | 2022-07-14 | Support frame with movable hanging beam and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210832823.5A CN115095149A (en) | 2022-07-14 | 2022-07-14 | Support frame with movable hanging beam and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115095149A true CN115095149A (en) | 2022-09-23 |
Family
ID=83299153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210832823.5A Withdrawn CN115095149A (en) | 2022-07-14 | 2022-07-14 | Support frame with movable hanging beam and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115095149A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839913A (en) * | 2016-03-29 | 2016-08-10 | 杭州二建建设有限公司 | Socket type slot mode steel tube support section steel joist construction method |
| CN110952774A (en) * | 2019-11-20 | 2020-04-03 | 中国五冶集团有限公司 | Method and system for building large-span beam supporting system |
| CN212957621U (en) * | 2020-08-20 | 2021-04-13 | 浙江国泰建设集团有限公司 | Jacking with socket |
| CN112761353A (en) * | 2021-01-20 | 2021-05-07 | 湖南五恒模架股份有限公司 | Formwork support system and construction method thereof |
| CN216840604U (en) * | 2021-11-26 | 2022-06-28 | 湖南五恒模架股份有限公司 | Plane supporting unit for beam formwork and formwork supporting system |
-
2022
- 2022-07-14 CN CN202210832823.5A patent/CN115095149A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839913A (en) * | 2016-03-29 | 2016-08-10 | 杭州二建建设有限公司 | Socket type slot mode steel tube support section steel joist construction method |
| CN110952774A (en) * | 2019-11-20 | 2020-04-03 | 中国五冶集团有限公司 | Method and system for building large-span beam supporting system |
| CN212957621U (en) * | 2020-08-20 | 2021-04-13 | 浙江国泰建设集团有限公司 | Jacking with socket |
| CN112761353A (en) * | 2021-01-20 | 2021-05-07 | 湖南五恒模架股份有限公司 | Formwork support system and construction method thereof |
| CN216840604U (en) * | 2021-11-26 | 2022-06-28 | 湖南五恒模架股份有限公司 | Plane supporting unit for beam formwork and formwork supporting system |
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Application publication date: 20220923 |
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