CN108952159A - Hang the support device and construction method of mould - Google Patents
Hang the support device and construction method of mould Download PDFInfo
- Publication number
- CN108952159A CN108952159A CN201811096563.XA CN201811096563A CN108952159A CN 108952159 A CN108952159 A CN 108952159A CN 201811096563 A CN201811096563 A CN 201811096563A CN 108952159 A CN108952159 A CN 108952159A
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- China
- Prior art keywords
- mould
- support device
- hook
- hanging
- hang
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/18—Devices for suspending or anchoring form elements to girders placed in ceilings, e.g. hangers
Abstract
The invention discloses a kind of support devices and construction method for hanging mould, including for holding in the palm the right angle support for hanging mould, characterized by comprising: lower end is vertical with the right angle support to be connect, outward opening and downward major arc shape hook；One end is fixedly connected with the hook middle inside, and the other end hangs mould gag lever post to oblique interval direction right angle support vertical edge.The hook vertical edges can extend downwards, and can set several gag lever posts.The hook and right angle support is in one plane bent by steel bar or reinforcing bar.The device and construction method due to support device be hooked in steel reinforcement cage main reinforcement or high-low bay external corner side reinforcing bar on, and each hook is also fixedly connected by tied silk with the stirrup of steel reinforcement cage or lateral vertical reinforcement, reliable and stable.Tradition can be replaced to hang the support device and construction method of mould, reduce overall cost, accelerate speed of application, raising is construction quality, there is practicability.
Description
Technical field
The present invention relates to support devices and construction method that a kind of building element, especially drop plate hang mould.
Technical background
There are more drop plate situations in the floor of modern architecture, such as: balcony, toilet, kitchen drop plate, and doing workshop
When, encountering diamond dust ground, tile sections need to do flat with diamond dust ground, it is also required to do pre- drop when doing structure and applying, and
For requiring straightness higher at drop edges of boards, traditional handicraft is difficult to meet the requirements.The prior art is hung in drop plate and is asked present on mould
Topic has: 1, dimensions disunity, and it is not straight to hang mould positioning for the random spot welding supporting point in scene；2, collet uses spot welding, and top is adopted
Draw anchoring fixed with iron wire, iron wire is easy to loosen deformation, and it is poor to hang mould stationarity；3, live shear reinforcement, using electric welding machine optional point
Weldering, then iron nail is bound with iron wire, it pulls through floor and fixes, it is artificial big to hang mould positioning cost；4, it needs to consume electric welding machine welding rod, iron
Nail, very long large size iron wire, consumptive material are big；5, it hangs that mould is fixed to pull through beam slab face using iron wire due to existing, causes to leak；Especially
The case where balcony, kitchen, toilet lead to structural leakage after reinforcing using tradition is high-incidence；6, step is more, such as: shear-steel muscle, welding,
It positions, wear iron wire, fix and hang mould, the construction operation time is long；7, need get angry welding, and electric welding machine freezes there are spark, exists
Security risk；8, welding gas is to human injury；9, welding is more casual, leads to side, lower gluten cover to reinforcement not
One, due to hanging mould built on the sand, causes protective layer different, not can guarantee the thickness for hanging cover to reinforcement at mould.
Good, high-efficient, convenient for construction and safety the support device for hanging mould of mould stationarity is hung the object of the present invention is to provide a kind of.
In order to achieve the above object, the technical solution of the present invention is as follows:
A kind of support device for hanging mould, including for holding in the palm the right angle support for hanging mould, characterized by comprising:
Lower end is vertical with the right angle support to be connect, outward opening and downward major arc shape hook；
One end is fixedly connected with the outer middle side part of the hook, and the other end is limited to the mould that hangs that right angle support vertical edge is directed toward at oblique interval
Bar.
The hook vertical edges can extend downwards, and can set one or several gag lever posts.
The hook and right angle support is in one plane bent by steel bar or reinforcing bar.
The connection of hook and gag lever post is welding.
Construction method the following steps are included:
(1) according to Design Requirement Drawing high-low bay plate face height difference numerical value, according to the manufacture of height difference numerical value, " all " words hang mould support dress
It sets；
(2) beam reinforced steel bar of difference of height is bound and is completed；
(3) " all " words that will fall hang mould support device and are hung on beam main tendon or high-low bay external corner side reinforcing bar by major arc shape, make
It will hang mould support device and beam stirrup or side by " all " words on beam stirrup or lateral vertical reinforcement, then with binding iron wire
To vertical reinforcement binding securely, the spacing that " all " words hang mould support device is generally 10cm ~ 50cm, can be according to stirrup spacing
Or lateral vertical reinforcement spacing appropriate adjustment, it is ensured that be capable of fixing and hang mould；
(4) it template will be hung sticks into down " all " words and hang in mould support device, and keep the right angle support hanging template with hanging in mould support device tight
Closely connected conjunction；
(5) beam slab concrete is poured；
(6) remove side form, non-bearing side template should concrete strength can guarantee its surface and corner angle not reason demoulding and be damaged
Bad when, can remove, and side template should can be generally removed when concrete crushing strength reaches 2.5MPa；
(7) " all " words that falls for cutting off protrusion hang mould support device straightway, and construction is completed.
The support device for hanging mould of the above structure appears like inverted " all " fonts, in practical applications multiple intervals
Support device by hang in beam steel cage main reinforcement or high-low bay external corner side reinforcing bar on it is in a row, hold surely hang mould enough,
It is all held in the palm in each right angle support and hangs mould；Due to support device be hooked in steel reinforcement cage main reinforcement by major arc shape or high-low bay sun
On arm of angle reinforcing bar, and each hook is also fixedly connected by tied silk with the stirrup of steel reinforcement cage or lateral vertical reinforcement, is stablized
Reliably.Advantage is: 1, processing cost is low；2, speed of application is fast；3, firm to mould reinforcing is hung；4, avoiding iron wire from pulling through beam slab causes
Leakage；5, ensured that the drop plate yin-yang angle for pouring out is straight；6, it avoids and burns the gas that electric welding generation is harmful to the human body；7, it keeps away
Building site is exempted from and has got angry that there may be the security risks of fire；8, whole impression quality is improved；9, cover to reinforcement is ensured
Thickness.Tradition can be replaced to hang the support device and construction method of mould, reduce overall cost, accelerate speed of application, improved
Construction quality.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram that the present invention lengthens；
Fig. 3 is the present invention and hangs the structural schematic diagram that mould, template and beam steel cage are used cooperatively；
1 is linked up in the figure, and board bottom template 4 drops in gag lever post 2, right angle support 3, drops board bottom laminate muscle 5, drops board finish plate muscle 6, hangs mould
7, tied silk 8, board finish reinforcing bar 9, plate bottom layer of the reinforcing steel 10, normal panel bottom template 11, beam steel cage 12, concrete/concrete 13.
Specific embodiment
With reference to the accompanying drawing, the invention will be further described.
It is structural schematic diagram of the invention shown in Fig. 1, it can be seen that the present invention hangs the support device of mould, including is used for
Support hangs the right angle support 3 of mould, and further including that lower end is vertical with the right angle support 3 connect, outward opening and downward major arc shape hook 1,
And one end is fixedly connected with 1 outer middle side part of the hook, the other end is limited to the mould that hangs that 3 vertical edge of right angle support is directed toward at oblique interval
Bar 2, the tilt angle of gag lever post 2 are 30 ~ 75 degree.Shown in Fig. 2, it is the structural schematic diagram that the present invention lengthens, can be seen by figure, when
1 vertical edges of hook described in hanging when mould 7 increases extend downwards, to adapt to increased degree, and set additonal limit bar on extending side
Height is higher to hang mould for limiting jointly by 2a, gag lever post 2 and additional 2a, makes to hang mould stable and firm.Certainly, if hanging the height of mould
Very high, 1 vertical edges of hook extend downwards more, and more additonal limit bar 2a, 2b and 2c of 2 space set of gag lever post etc. are used
Mould 7 is hung with firm.The structure for hanging mould 7 is shown in Fig. 3.Gag lever post 2 is other than it can play the role of consolidating and hang mould, in the vertical direction
The metric space of formation can reserve space for pouring for concrete cover.Wherein, the hook 1 and right angle support 3 are by steel
Item or reinforcing bar are in one plane bent；The connection of hook 1 and gag lever post 2 is welding.2 other end of gag lever post tilts down
Be conducive to that mould will be hung to stick into and hang in mould support device, while can also prevent from hanging mould when concreting and up float.
Shown in Fig. 3, be the present invention with hang the structural schematic diagram that mould, template and beam steel cage are used cooperatively, include in the figure
Major arc shape hook 1, this support device for hanging mould gag lever post 2 and right angle support 3 are placed in beam steel by several major arc shapes hook 1
In 12 main reinforcement of cage, the internal diameter of major arc shape hook 1 is slightly larger than the diameter of main reinforcement, tightly to hook steel reinforcement cage main reinforcement；Gag lever post 2 with
Mould 7 is hung for placing in space between 3 vertical edge of right angle support.Described hangs mould 7 as square logical, flitch or side template, hangs mould support dress
The right angle support set can be closely closely fitted with the mould that hangs of histogram shape, make to hang mould keep it is straight with it is reliable.If hanging mould 7 is higher by hook
1 it is many when, then use extended version as shown in Figure 2.In order to which further firmly stable supporting device makes it not generate displacement, also exist
The lower end of hook 1 is fixedly connected with tied silk 8 with 12 stirrup of beam steel cage.Normal panel face is by including board finish reinforcing bar 9, board bottom layer steel
Muscle 10, normal panel bottom template 11 and beam steel cage 12, and casting concrete is made；Plate is dropped by including drop board bottom template 4, drop plate
Bottom plate muscle 5 and drop board finish plate muscle 6, and casting concrete 13 is made.
The construction technology of the prior art are as follows: the mould that hangs that " ten " word or " T " word shape are arbitrarily welded into reinforcing bar positions steel
Muscle, then spacer bar is probably put and is welded on beam steel, mould is hung in placement, is pulled through beam slab positioning using iron wire and is hung mould, reaches fixed
The purpose of mould is hung, this fixation be easy to cause beam slab face to leak.Since spacer bar is arbitrarily welding, it not can guarantee and be located in
On same plane, it is also unable to control concrete thickness, construction operation is slow, and step is more, and cost is artificial more, and quality not can guarantee.
Electric welding is needed, there are security risk, welding scene needs special messenger to nurse and be equipped with fire extinguisher.
Hang the fabrication and installation technique of mould support device are as follows: according to drop plate height, production hang mould 7, using duroplasts, reinforcing bar,
Alloy material or cast iron materials etc. fabricate in producer and hang mould support device at " all " fonts, and steel bar can be used or reinforcing bar is curved
Folding and welding processing form, usually with steel bar or reinforcing bar be in one plane bent into hook 1, vertical edges [A2] and directly
Angle support 3, and weld upper limit bar 2 and 2a etc., " all " fonts are made down and hang the support device of mould, then are transported to construction site use i.e.
It can；Then hook 1, right angle support 3 and gag lever post 2 can also be transported to construction site in processing factory using integrated molding is poured.It is constructing
Scene is easy to use without welding, and is directly hung in 12 main reinforcement of steel reinforcement cage by hook 1, is fixed in stirrup using tied silk 8
On, then mould will be hung and sticked into hook.Easy to operate, speed of application is fast, saves artificial, the reduction duration.
Construction method the following steps are included:
(1) according to Design Requirement Drawing high-low bay plate face height difference numerical value, according to the manufacture of height difference numerical value, " all " words hang mould support dress
It sets, conventional difference of height is 5cm, 20cm and 50cm etc.；
(2) beam reinforced steel bar of difference of height 5,6,9,10 and 12 is bound and is completed；
(3) " all " words that will fall hang mould support device and hang on beam main tendon or high-low bay external corner side reinforcing bar, make it close to beam stirrup or
On lateral vertical reinforcement, then with binding iron wire 8 will fall " all " words hang mould support device and beam stirrup or lateral vertical reinforcement
Securely, the spacing that " all " words hang mould support device is generally 10cm ~ 50cm for binding, can be according to stirrup spacing or laterally vertical
Bar spacing appropriate adjustment, it is ensured that be capable of fixing and hang mould；It is consistent each to hang mould support device manufactured size, it is ensured that hang Template Location
In the same plane, to ensure that the drop plate yin-yang angle after pouring is straight；
(4) it mould 7 will be hung sticks into down " all " words and hang in mould support device, and keep the right angle support hanging template with hanging in mould support device close
Fitting, to ensure to hang template straight fixation in same level；
(5) drop plate concrete 13 is poured；The vertical space of about 2 gag lever post forms mixed earth protective layer, gag lever post 2 after the completion of pouring
Horizontal vertical distance be protective layer thickness, ensure that effective uniform thickness of protective layer；
(6) remove side form, non-bearing side template should concrete strength can guarantee its surface and corner angle not reason demoulding and be damaged
Bad when, can remove, and side template should can be generally removed when concrete crushing strength reaches 2.5MPa；
(7) " all " words that falls for cutting off protrusion hang mould support device straightway 3, form a complete plane, and construction is completed.
Claims (6)
1. a kind of support device for hanging mould, including for holding in the palm the right angle support for hanging mould, characterized by comprising:
Lower end is vertical with the right angle support to be connect, outward opening and downward major arc shape hook；
One end is fixedly connected with the outer middle side part of the hook, and the other end is limited to the mould that hangs that right angle support vertical edge is directed toward at oblique interval
Bar.
2. hanging the support device of mould according to requiring 1, it is characterised in that:
The hook vertical edges can extend downwards, and can set one or several gag lever posts.
3. hanging the support device of mould according to requiring 1, it is characterised in that:
The hook and right angle support is in one plane bent by steel bar or reinforcing bar.
4. hanging the support device of mould according to requiring 1, it is characterised in that:
The connection of the hook and gag lever post is welding, and the tilt angle of gag lever post is 30 ~ 75 degree.
5. hanging the support device of mould according to requiring 1, it is characterised in that:
Right angle support, major arc shape hook and the gag lever post is made of duroplasts, reinforcing bar, cast iron, cast aluminium or alloy material.
6. hanging the support device of mould according to requiring 1, it is characterised in that construction method the following steps are included:
(1) according to Design Requirement Drawing high-low bay plate face height difference numerical value, according to the manufacture of height difference numerical value, " all " words hang mould support dress
It sets；
(2) beam reinforced steel bar of difference of height is bound and is completed；
(3) " all " words that will fall hang mould support device and are hung on beam main tendon or high-low bay external corner side reinforcing bar by major arc shape, make
It will hang mould support device and beam stirrup or side by " all " words on beam stirrup or lateral vertical reinforcement, then with binding iron wire
To vertical reinforcement binding securely, the spacing that " all " words hang mould support device is generally 10cm ~ 50cm, can be according to stirrup spacing
Or lateral vertical reinforcement spacing appropriate adjustment, it is ensured that be capable of fixing and hang mould；
(4) it template will be hung sticks into down " all " words and hang in mould support device, and keep the right angle support hanging template with hanging in mould support device tight
Closely connected conjunction；
(5) beam slab concrete is poured；
(6) remove side form, non-bearing side template should concrete strength can guarantee its surface and corner angle not reason demoulding and be damaged
Bad when, can remove, and side template should can be generally removed when concrete crushing strength reaches 2.5MPa；
(7) " all " words that falls for cutting off protrusion hang mould support device straightway, form a complete plane, and construction is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811096563.XA CN108952159A (en) | 2018-09-19 | 2018-09-19 | Hang the support device and construction method of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811096563.XA CN108952159A (en) | 2018-09-19 | 2018-09-19 | Hang the support device and construction method of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108952159A true CN108952159A (en) | 2018-12-07 |
Family
ID=64471470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811096563.XA Pending CN108952159A (en) | 2018-09-19 | 2018-09-19 | Hang the support device and construction method of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108952159A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202000639U (en) * | 2011-03-16 | 2011-10-05 | 中国建筑第二工程局有限公司 | Section steel suspended formwork |
| CN203626234U (en) * | 2013-12-20 | 2014-06-04 | 中建四局第六建筑工程有限公司 | Partially-recyclable floor slab dropping suspended-formwork device |
| CN204920204U (en) * | 2015-07-15 | 2015-12-30 | 中国建筑第七工程局有限公司 | Fall board and hang mould support frame |
| CN205153532U (en) * | 2015-11-20 | 2016-04-13 | 中建海峡建设发展有限公司 | Waterproof floor of formula of sinking hangs support frame for mould |
| CN206053326U (en) * | 2016-08-30 | 2017-03-29 | 中建八局第四建设有限公司 | One kind hangs mould support meanss |
| CN107083840A (en) * | 2017-04-21 | 2017-08-22 | 北京首钢建设集团有限公司 | A kind of anti-bank one-shot forming formwork erection method in toilet |
| CN208844924U (en) * | 2018-09-19 | 2019-05-10 | 潘小洪 | Hang the support device of mould |
-
2018
- 2018-09-19 CN CN201811096563.XA patent/CN108952159A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202000639U (en) * | 2011-03-16 | 2011-10-05 | 中国建筑第二工程局有限公司 | Section steel suspended formwork |
| CN203626234U (en) * | 2013-12-20 | 2014-06-04 | 中建四局第六建筑工程有限公司 | Partially-recyclable floor slab dropping suspended-formwork device |
| CN204920204U (en) * | 2015-07-15 | 2015-12-30 | 中国建筑第七工程局有限公司 | Fall board and hang mould support frame |
| CN205153532U (en) * | 2015-11-20 | 2016-04-13 | 中建海峡建设发展有限公司 | Waterproof floor of formula of sinking hangs support frame for mould |
| CN206053326U (en) * | 2016-08-30 | 2017-03-29 | 中建八局第四建设有限公司 | One kind hangs mould support meanss |
| CN107083840A (en) * | 2017-04-21 | 2017-08-22 | 北京首钢建设集团有限公司 | A kind of anti-bank one-shot forming formwork erection method in toilet |
| CN208844924U (en) * | 2018-09-19 | 2019-05-10 | 潘小洪 | Hang the support device of mould |
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