CN110056182A - It can turnover type steel bar truss floor support plate support device - Google Patents

It can turnover type steel bar truss floor support plate support device Download PDF

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Publication number
CN110056182A
CN110056182A CN201910425096.9A CN201910425096A CN110056182A CN 110056182 A CN110056182 A CN 110056182A CN 201910425096 A CN201910425096 A CN 201910425096A CN 110056182 A CN110056182 A CN 110056182A
Authority
CN
China
Prior art keywords
bar
screw rod
truss floor
support plate
steel bar
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
Application number
CN201910425096.9A
Other languages
Chinese (zh)
Inventor
王德国
张万立
周育泷
刘清江
张洋
郭腾
张有振
彭景祥
杨雷刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing City Construction North Group Co Ltd
Original Assignee
Beijing City Construction North Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing City Construction North Group Co Ltd filed Critical Beijing City Construction North Group Co Ltd
Priority to CN201910425096.9A priority Critical patent/CN110056182A/en
Publication of CN110056182A publication Critical patent/CN110056182A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36Forms, 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
    • E04G11/48Supporting structures for shutterings or frames for floors or roofs

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

It can turnover type steel bar truss floor support plate support device the invention discloses one kind, including two support frames, support frame as described above includes screw rod firm banking, vertical bar, cross bar and brace, cross bar is fixedly mounted on the side of vertical bar, two cross bars one end close to each other opens up fluted, the same telescopic rod is slidably fitted in two grooves, control device is equipped in groove, control device is adapted with cross bar, multiple movable bearing supports are equipped at the top of two cross bars, the bottom of movable bearing support offers U-type groove, cross bar is installed in U-type groove, vertical bar is both connected on brace with corresponding cross bar, structure of the invention is reasonable, the support device can provide enough bearing capacitys for steel bar truss floor support plate, it synchronous with steel bar truss floor support plate can not only install, convenient and quick construction, and it is not take up lower space, meet interspersed construction needs, And realize and be used in turn, it can be used in the construction in different form steel bar girder building.

Description

It can turnover type steel bar truss floor support plate support device
Technical field
The present invention relates to steel bar truss floor support plate technical fields, and specially one kind can the support of turnover type steel bar truss floor support plate Device.
Background technique
With the continuous expansion of city size, multifarious development model is also presented in architecture structure form, and steel construction is this Have the characteristics that industrialize processing stage height, short construction period, energy conservation and environmental protection, steel bar truss floor support plate generally considers in the design At formwork system is exempted from, according to factors such as structure type, span, slab thickness and construction loads, the steel of different size form is selected Muscle truss floor support plate, currently, in the biggish steel bar truss floor support plate construction of span, even if steel bar truss floor support plate supports span Meeting design allows to exempt from the requirement of formwork span, sets up full hall foot hand frequently in steel bar truss floor support plate bottom in previous construction The mode of frame is supported;
However the bottom of existing steel bar truss floor support plate sets up full hall scaffold and does not only take up a large amount of steel pipe scaffolds, but also Need a large amount of manpowers, the time carry out scaffold building, it is this for steel bar truss floor support plate itself have exempt from for branch module feature, Only go to set up full hall scaffold be a kind of significant wastage from construction safety angle.
Summary of the invention
The purpose of the present invention is to provide can turnover type steel bar truss floor support plate support device, to solve above-mentioned steel bar girder The bottom of floor support plate sets up full hall scaffold and does not only take up a large amount of steel pipe scaffolds, but also a large amount of manpowers, time is needed to carry out Scaffold building sets up the problem of full hall scaffold will be a kind of significant wastage.
To achieve the above object, the invention provides the following technical scheme: can turnover type steel bar truss floor support plate support device, Including two support frames, support frame as described above includes screw rod firm banking, vertical bar, cross bar and brace, and cross bar is fixedly mounted on vertical bar Side, two cross bars one end close to each other opens up fluted, and the same telescopic rod is slidably fitted in two grooves, recessed Control device is equipped in slot, control device is adapted with cross bar, and multiple movable bearing supports, activity branch are equipped at the top of two cross bars The bottom of seat offers U-type groove, and cross bar is installed in U-type groove, and vertical bar is both connected on brace with corresponding cross bar, the bottom of vertical bar End is fixedly installed with sealing plate, and the bottom of sealing plate offers threaded hole, and the bottom end of vertical bar offers thread groove, screw rod firm banking packet Screw rod and U-shaped folder are included, screw thread is equipped with hexagonal bolt head on screw rod, and screw flight is mounted in threaded hole and thread groove.
Preferably, the first fixation hole is offered at the top of the U-shaped folder, screw slide is mounted in the first fixation hole, spiral shell The bottom end of bar is fixedly installed with the first circular base plate, and the bottom of U-shaped folder offers the second fixation hole, sliding peace in the second fixation hole Equipped with screw rod.
Preferably, screw thread is equipped with nut on the screw rod, and nut is rotatably installed in the bottom of U-shaped folder, the top of screw rod It is welded with the second circular base plate, the second circular base plate is adapted with the first circular base plate.
Preferably, the control device includes control block, gear, rotating bar, inserted block and spring, in the top inner wall of groove Rotation slot is offered, rotation hole is offered in the bottom interior wall of groove, rotating bar is rotatably installed in rotation hole, the top of rotating bar End is rotatably installed in rotation slot, and rotating bar rotates in rotation hole and turn trough can be with stable rotation position.
Preferably, multiple sockets are offered on the outside of the rotating bar, and pressure spring slot, inserted block are offered on the inner wall of rotation hole Be slidably mounted in pressure spring slot, inserted block is slidably mounted in socket, and the side of inserted block is welded on one end of spring, spring it is another End is welded on the inner wall of pressure spring slot, and control block is fixedly mounted on the bottom end of rotating bar, and control block drives rotating bar rotation, rotation Bar presses inserted block when rotating, so that inserted block is skidded off from socket, after inserted block and next outlet contacts, because the elasticity of spring is made With driving inserted block to slide into socket, the position after rotating bar rotates can be fixed.
Preferably, cross bar bottom is rotatably installed at the top of the control block, the side of telescopic rod is fixedly installed with rack gear, Gear fixation is set in rotating bar, wheel and rack engagement, rotates control block, and control block drives rotating bar rotation.
Compared with prior art, the beneficial effects of the present invention are:
1. can carry out height adjustment due to being provided with support frame, telescopic rod and movable bearing support according to girder steel height, be applicable to In the support of different size form steel bar truss floor support plate, telescopic rod connects frame supported on both sides, can be adjusted according to practical span Section support span, movable bearing support can adjust the setting quantity of movable bearing support according to upper support load situation, solid using screw rod Determine pedestal, can effectively be fixedly mounted on the steel beam flange plate of different-thickness, and the synchronous laying with steel bar truss floor support plate, peace It fills simple and convenient.
2. structure of the invention is reasonable, which can provide enough bearing capacitys for steel bar truss floor support plate, not only It synchronous with steel bar truss floor support plate can install, convenient and quick construction, and be not take up lower space, meet interspersed construction need It wants, and realizes and be used in turn, can be used in the construction in different form steel bar girder building.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the present invention;
Fig. 2 is the present invention half across structural schematic diagram;
Fig. 3 is the structural schematic diagram of support frame of the present invention;
Fig. 4 is the structural schematic diagram of telescopic rod of the present invention;
Fig. 5 is movable bearing support schematic diagram of the present invention;
Fig. 6 is screw rod firm banking schematic diagram of the present invention;
Fig. 7 is schematic diagram of the three-dimensional structure;
Fig. 8 is the structural schematic diagram of cross bar of the present invention and telescopic rod.
In figure: 1, support frame;2, telescopic rod;3, movable bearing support;4, screw rod firm banking;5, vertical bar;6, cross bar;7, tiltedly Bar;8, screw rod;9, U-shaped folder;10, control block;11, gear;12, sealing plate;13, hexagonal bolt head;14, the first circular base plate;15, Two circular base plates;16, screw rod;17, rotating bar;18, inserted block.
Specific embodiment
Full hall scaffold is set up in order to solve the bottom of steel bar truss floor support plate and does not only take up a large amount of steel pipe scaffolds, and It also needs a large amount of manpowers, time to carry out scaffold building, sets up the problem of full hall scaffold will be a kind of significant wastage, the present invention Providing can turnover type steel bar truss floor support plate support device.Following will be combined with the drawings in the embodiments of the present invention, to the present invention Technical solution in embodiment is clearly and completely described, it is clear that described embodiment is only that present invention a part is real Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creation Property labour under the premise of every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1-8, present embodiments provide can turnover type steel bar truss floor support plate support device, can turnover type steel bar girder Floor support plate support device, including two support frames 1, support frame 1 include screw rod firm banking 4, vertical bar 5, cross bar 6 and brace 7, cross Bar 6 is fixedly mounted on the side of vertical bar 5, and two cross bars 6 one end close to each other opens up fluted, sliding peace in two grooves Equipped with the same telescopic rod 2, it is equipped with control device in groove, control device is adapted with cross bar 6, and the top of two cross bars 6 is equal Equipped with multiple movable bearing supports 3, the bottom of movable bearing support 3 offers U-type groove, and cross bar 6 is installed in U-type groove, vertical bar 5 with it is corresponding Cross bar 6 is both connected on brace 7, and the bottom end of vertical bar 5 is fixedly installed with sealing plate 12, and the bottom of sealing plate 12 offers threaded hole, is erected The bottom end of bar 5 offers thread groove, and screw rod firm banking 4 includes screw rod 8 and U-shaped folder 9, and screw thread is equipped with hexagonal bolt on screw rod 8 First 13, screw rod 8 is threadably mounted in threaded hole and thread groove.
Wherein, the top of U-shaped folder 9 offers the first fixation hole, and screw rod 8 is slidably mounted in the first fixation hole, screw rod 8 Bottom end is fixedly installed with the first circular base plate 14, and the bottom of U-shaped folder 9 offers the second fixation hole, sliding peace in the second fixation hole Equipped with screw rod 16, screw thread is equipped with nut on screw rod 16, and nut is rotatably installed in the bottom of U-shaped folder 9, the top welding of screw rod 16 There is the second circular base plate 15, the second circular base plate 15 is adapted with the first circular base plate 14.
In the present embodiment, before steel bar truss floor support plate construction, need respectively on the girder steel of steel bar truss floor support plate two sides Support frame 1 is installed, with 8 standing screw firm banking 4 of screw rod and clamps steel beam flange, according to the fixed bottom of girder steel height adjusting screw rod Seat 4 height tighten the screw rod 16 in U-shaped folder 9 after the completion of highly adjusting and fix support frame 1, frame 1 supported on both sides it Between penetrate telescopic rod 2 and be attached, 2 extension elongation of telescopic rod is adjusted according to support span, according to upper reinforcement truss floor support plate It is laid with model and movable bearing support 3 is rationally set, the movable bearing support of two kinds of different heights is set on support frame 1 and telescopic rod 2 respectively 3, all 3 upper levels of movable bearing support are consistent after guaranteeing installation, laying steel bar truss floor support plate started above, to reinforcing bar purlin After the completion of the construction of frame floor support plate, the screw rod 8 of the screw rod 16 in the U-shaped folder that comes loose 9, torsion screw rod firm banking 4 reduces the device Highly, it can be removed after the device is detached from steel bar truss floor support plate.
Embodiment 2
Please refer to Fig. 1-8, be further improved on the basis of embodiment 1: control device include control block 10, gear 11, Rotating bar 17, inserted block 18 and spring offer rotation slot in the top inner wall of groove, rotation are offered in the bottom interior wall of groove Hole, rotating bar 17 are rotatably installed in rotation hole, and the top of rotating bar 17 is rotatably installed in rotation slot, the outside of rotating bar 17 Multiple sockets are offered, pressure spring slot is offered on the inner wall of rotation hole, inserted block 18 is slidably mounted in pressure spring slot, and inserted block 18 slides It is mounted in socket, the side of inserted block 18 is welded on one end of spring, and the other end of spring is welded on the inner wall of pressure spring slot, control Clamp dog 10 is fixedly mounted on the bottom end of rotating bar 17, and the top of control block 10 is rotatably installed in 6 bottom of cross bar, and the one of telescopic rod 2 Side is fixedly installed with rack gear, and the fixation of gear 11 is set in rotating bar 17, and gear 11 is engaged with rack, and rotates control block 10, control Clamp dog 10 drives rotating bar 17 to rotate, and rotating bar 17 presses inserted block 18 when rotating, so that inserted block 18 is skidded off from socket, when inserted block 18 After next outlet contacts, because the elastic reaction of spring drives inserted block 18 to slide into socket, 17 turns of rotating bar can be fixed Position after dynamic, rotating bar 17 are rotated with moving gear 11, and gear 11 drives telescopic rod 2 to slide in groove, i.e., two adjustable Mounting distance between support frame 1.
In description of the invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of description of the present invention and simplification of the description, Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore is not considered as limiting the invention.In addition, " first ", " second " are used for description purposes only, and should not be understood as Instruction implies relative importance.
In description of the invention, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned The concrete meaning of term in the present invention.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. can turnover type steel bar truss floor support plate support device, including two support frames (1), it is characterised in that: support frame as described above It (1) include screw rod firm banking (4), vertical bar (5), cross bar (6) and brace (7), cross bar (6) is fixedly mounted on the one of vertical bar (5) Side, two cross bar (6) one end close to each other open up fluted, and the same telescopic rod (2) are slidably fitted in two grooves, Control device is equipped in groove, control device is adapted with cross bar (6), and multiple activity branch are equipped at the top of two cross bars (6) Seat (3), the bottom of movable bearing support (3) offers U-type groove, and cross bar (6) is installed in U-type groove, vertical bar (5) and corresponding cross bar (6) it is both connected on brace (7), the bottom end of vertical bar (5) is fixedly installed with sealing plate (12), and the bottom of sealing plate (12) offers screw thread Hole, the bottom end of vertical bar (5) offer thread groove, and screw rod firm banking (4) includes screw rod (8) and U-shaped folder (9), spiral shell on screw rod (8) Line is equipped with hexagonal bolt head (13), and screw rod (8) is threadably mounted in threaded hole and thread groove.
2. according to claim 1 can turnover type steel bar truss floor support plate support device, it is characterised in that: the U-shaped folder (9) the first fixation hole is offered at the top of, screw rod (8) is slidably mounted in the first fixation hole, and the bottom end of screw rod (8) is fixedly mounted Have the first circular base plate (14), the bottom of U-shaped folder (9) offers the second fixation hole, is slidably fitted with screw rod in the second fixation hole (16).
3. according to claim 2 can turnover type steel bar truss floor support plate support device, it is characterised in that: the screw rod (16) screw thread is equipped with nut on, and nut is rotatably installed in the bottom of U-shaped folder (9), and the top of screw rod (16) is welded with the second circle Shape chassis (15), the second circular base plate (15) are adapted with the first circular base plate (14).
4. according to claim 1 can turnover type steel bar truss floor support plate support device, it is characterised in that: the control dress It sets including control block (10), gear (11), rotating bar (17), inserted block (18) and spring, offers and turn in the top inner wall of groove Slot is moved, offers rotation hole in the bottom interior wall of groove, rotating bar (17) is rotatably installed in rotation hole, the top of rotating bar (17) End is rotatably installed in rotation slot.
5. according to claim 4 can turnover type steel bar truss floor support plate support device, it is characterised in that: the rotating bar (17) multiple sockets are offered on the outside of, pressure spring slot is offered on the inner wall of rotation hole, and inserted block (18) is slidably mounted on pressure spring slot Interior, inserted block (18) is slidably mounted in socket, and the side of inserted block (18) is welded on one end of spring, and the other end of spring is welded on On the inner wall of pressure spring slot, control block (10) is fixedly mounted on the bottom end of rotating bar (17).
6. according to claim 4 can turnover type steel bar truss floor support plate support device, it is characterised in that: the control block (10) cross bar (6) bottom is rotatably installed at the top of, the side of telescopic rod (2) is fixedly installed with rack gear, gear (11) fixing sleeve It is located on rotating bar (17), gear (11) is engaged with rack.
CN201910425096.9A 2019-05-21 2019-05-21 It can turnover type steel bar truss floor support plate support device Pending CN110056182A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110700573A (en) * 2019-10-11 2020-01-17 重庆建工建筑产业技术研究院有限公司 Construction method, device and application of formwork support system adopting steel beam
CN111364757A (en) * 2020-04-30 2020-07-03 郑州宝冶钢结构有限公司 Supporting structure of steel bar truss floor bearing plate
CN111424955A (en) * 2020-05-07 2020-07-17 上海建工集团股份有限公司 Automatic adjusting device and adjusting method for supporting steel column of super high-rise building construction platform
CN111576926A (en) * 2020-05-12 2020-08-25 中铁十四局集团建筑工程有限公司 Steel structure house floor formwork supporting structure and construction method
CN112359731A (en) * 2020-11-05 2021-02-12 江苏省交通工程集团有限公司 Movable hanging basket device for concrete tie rod of tied arch bridge
CN112854818A (en) * 2021-01-14 2021-05-28 中国建筑第八工程局有限公司 Floor support plate supporting device
CN114197638A (en) * 2021-12-28 2022-03-18 江苏远瀚建筑设计有限公司 Assembled strength nature post
CN114197717A (en) * 2021-12-17 2022-03-18 中建八局第四建设有限公司 Reverse supporting structure of steel bar truss
CN114575592A (en) * 2022-03-07 2022-06-03 中建八局第三建设有限公司 Construction method of steel bar truss floor support plate supporting system
CN114809284A (en) * 2021-06-18 2022-07-29 上海盛铁钢结构有限公司 Steel structure frame for floor support plate
CN118087768A (en) * 2024-04-19 2024-05-28 北京建工集团有限责任公司 Large-span truss floor carrier plate

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CN208251619U (en) * 2018-05-10 2018-12-18 中建二局安装工程有限公司 A kind of assembling truss floor support plate support
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110700573A (en) * 2019-10-11 2020-01-17 重庆建工建筑产业技术研究院有限公司 Construction method, device and application of formwork support system adopting steel beam
CN111364757A (en) * 2020-04-30 2020-07-03 郑州宝冶钢结构有限公司 Supporting structure of steel bar truss floor bearing plate
CN111424955A (en) * 2020-05-07 2020-07-17 上海建工集团股份有限公司 Automatic adjusting device and adjusting method for supporting steel column of super high-rise building construction platform
CN111576926A (en) * 2020-05-12 2020-08-25 中铁十四局集团建筑工程有限公司 Steel structure house floor formwork supporting structure and construction method
CN112359731A (en) * 2020-11-05 2021-02-12 江苏省交通工程集团有限公司 Movable hanging basket device for concrete tie rod of tied arch bridge
CN112854818A (en) * 2021-01-14 2021-05-28 中国建筑第八工程局有限公司 Floor support plate supporting device
CN114809284A (en) * 2021-06-18 2022-07-29 上海盛铁钢结构有限公司 Steel structure frame for floor support plate
CN114197717A (en) * 2021-12-17 2022-03-18 中建八局第四建设有限公司 Reverse supporting structure of steel bar truss
CN114197638A (en) * 2021-12-28 2022-03-18 江苏远瀚建筑设计有限公司 Assembled strength nature post
CN114575592A (en) * 2022-03-07 2022-06-03 中建八局第三建设有限公司 Construction method of steel bar truss floor support plate supporting system
CN118087768A (en) * 2024-04-19 2024-05-28 北京建工集团有限责任公司 Large-span truss floor carrier plate

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Inventor after: Wang Deguo

Inventor after: Zhang Wanli

Inventor after: Zhou Yulong

Inventor after: Liu Qingjiang

Inventor after: Zhang Yang

Inventor after: Guo Teng

Inventor after: Zhang Youzhen

Inventor after: Peng Jingxiang

Inventor after: Yang Leigang

Inventor before: Wang Deguo

Inventor before: Zhang Wanli

Inventor before: Zhou Yulong

Inventor before: Liu Qingjiang

Inventor before: Zhang Yang

Inventor before: Guo Teng

Inventor before: Zhang Youzhen

Inventor before: Peng Jingxiang

Inventor before: Yang Leigang

CB03 Change of inventor or designer information