CN209353696U - Deformation joint support mould tool and its support mould bases - Google Patents
Deformation joint support mould tool and its support mould bases Download PDFInfo
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- CN209353696U CN209353696U CN201822060116.0U CN201822060116U CN209353696U CN 209353696 U CN209353696 U CN 209353696U CN 201822060116 U CN201822060116 U CN 201822060116U CN 209353696 U CN209353696 U CN 209353696U
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Abstract
Deformation joint support mould tool and its support mould bases, the support mould tool include branch membrane module and support mould bases, and support mould bases includes adjusting screw and connecting rod, adjusting screw altogether there are two, two adjusting screws are oppositely arranged, and are reserved between two adjusting screws and are adjusted gap；Adjusting screw is made of the body of rod and screw rod, and the first setting-up piece, the second setting-up piece and the branch membrane module being located between the first setting-up piece and the second setting-up piece are equipped on the body of rod；Left hand thread is set on the screw rod of one of adjusting screw in two adjusting screws, right-handed thread is set on the screw rod of another adjusting screw, nut is provided on screw rod, connecting rod is connected between the nut on two adjusting screws.It can accelerate the speed of application of deformation joint by deformation joint support mould tool described in the utility model and its support mould bases, it shortens the construction period, the adjustment of easily deformable seam size simultaneously, effectively controls the verticality of concrete wall and the headroom size of deformation joint, guarantees construction quality.
Description
Technical field
The utility model belongs to deformation joint construction technical field more particularly to a kind of deformation joint support mould tool and its branch hold mode
Frame.
Background technique
Deformation joint is the general name of expansion joint, subsiding crack and aseismic joint.Building can often generate change under extraneous factor effect
Shape causes cracking even to destroy.Deformation joint be in response to this and reserved build joint.
When construction, since the construction space of deformation joint is narrow, there are template support and inconvenience is dismantled, deformation joint
The problems such as headroom size is not easy to control, concrete wall perpendicularity difference.
In existing deformation joint construction technique, common is that filling extruded polystyrene board, the construction work are placed in deformation joint
Skill speed of application is fast.But there is problems in that
1, extruded polystyrene board is easy to generate bending deformation and horizontal shift etc. because of discontinuity during casting concrete
Problem, eventually leads to that wall body vertical degree deviation is big, and headroom size is inadequate；
2, rubbish is not easily cleaned between wall and column root.
3, extruded polystyrene board burning point is low, is easy to cause fire.
Utility model content
The utility model is intended to provide that a kind of structure is simple, using effect good deformation joint support mould tool and its branch hold mode
Frame.
In order to solve the above technical problems, the utility model provides the following technical solution: deformation joint support mould tool, including
Branch membrane module and support mould bases,
Support mould bases includes adjusting screw and connecting rod, adjusting screw altogether there are two, two adjusting screws are oppositely arranged, two
It is reserved between a adjusting screw and adjusts gap；Adjusting screw is made of the body of rod and screw rod, and the first fixed pad is equipped on the body of rod
Piece, the second setting-up piece and the branch membrane module being located between the first setting-up piece and the second setting-up piece；
Left hand thread is set on the screw rod of one of adjusting screw in two adjusting screws, another adjusting screw
Right-handed thread is set on screw rod, nut is provided on screw rod, connecting rod is connected between the nut on two adjusting screws.
Template is wooden, steel or aluminum, template smooth outer surface.
Hanging ring is arranged in the top of template.
Branch membrane module includes template and the supporting square timber that connect with template.
For the deformation joint support mould tool support mould bases of above-mentioned deformation joint support mould tool, including adjusting screw and connection
Bar, adjusting screw altogether there are two, two adjusting screws are oppositely arranged, be reserved between two adjusting screws adjust gap；It adjusts
Lead screw is made of the body of rod and screw rod, and the first setting-up piece and the second setting-up piece, the first setting-up piece and are equipped on the body of rod
Installation gap is reserved between two setting-up pieces；
Left hand thread is set on the screw rod of one of adjusting screw in two adjusting screws, another adjusting screw
Right-handed thread is set on screw rod, nut is provided on screw rod, connecting rod is connected between the nut on two adjusting screws.
Adjusting screw is the round steel of diameter 20mm, and the length of adjusting screw is 220mm, and wherein screw rod length is 95mm；Spiral shell
Female width is 20mm, and the wall thickness of nut is 15mm；Connecting rod is the reinforcing bar of diameter 14mm, and connecting rod uniform welding is in nut
On；The size of first setting-up piece and the second setting-up piece is 50mm × 50mm × 5mm.
Connecting rod at least two, each connecting rod circumferentially type uniform welding on nut.
Connecting rod is parallel with adjusting screw.
The end of adjusting screw is fixed with check plate, and check plate is parallel to the first setting-up piece and the second setting-up piece.
By above technical scheme, the utility model has the following beneficial effects:
(1) deformation joint support mould tool described in the utility model realizes the assembling of two side template monoblock type of deformation joint and mentions
It rises, it is fast that template assemblies install speed, and overall stability is high, can accelerate speed of application, shorten the construction period, can effectively control concrete
The verticality of wall and the headroom size of deformation joint guarantee construction quality.
(2) deformation joint support mould tool described in the utility model realizes two side template monoblock type of deformation joint with support mould bases
It assembling and is promoted, it is fast that template assemblies install speed, and overall stability is high, can accelerate speed of application, shorten the construction period, while by turning
Dynamic nut can adjust deformation slit formwork spacing, effectively control the verticality of concrete wall and the headroom size of deformation joint, guarantees
Construction quality.
Detailed description of the invention
Fig. 1 is support mould tool structural schematic diagram；
Fig. 2 is adjusting screw structural schematic diagram；
Fig. 3 is support die carrier structure schematic diagram；
Fig. 4 is adjusting screw structural schematic diagram.
Specific embodiment
Deformation joint support mould tool, as depicted in figs. 1 and 2, including support mould bases and two branch membrane modules, support mould bases are realized
The supports of two branch membrane modules.
Branch membrane module includes template and the supporting square timber connecting with template 3, wherein template be wooden, steel or aluminum, together
When template outer surface be it is smooth, thus long service life, and be easy to demould.For the ease of transhipment, set on the top of template
It is equipped with hanging ring 14, hole for hoist 15 is provided on hanging ring 14, can be transported support mould tool by 15 tower crane of hole for hoist on hanging ring 14
To the place of needs.Wherein, template is the support mode in concreting process, for the mature prior art.
Template is connect with supporting square timber 3, specific connection type are as follows: the equal reserving hole in template and supporting square timber 3, bolt
Perforated holes realize the connection of template and supporting square timber 3, meanwhile, the tie point 17 of template and supporting square timber 3 is in vertical side
3 are at least arranged upwards, is respectively arranged one close to top, is arranged one close to tail end, middle part is arranged one, guarantees template
With being reliably connected for supporting square timber 3.
In order to further ensure being reliably connected for template and supporting square timber 3, company is respectively provided on branch membrane module top and tail end
Fishplate bar 4,4 both ends of connecting plate are welded with the snap-gauge 5 vertical with connecting plate 4, one of them inside of the snap-gauge 5 at 4 both ends of connecting plate
Face is bonded with template lateral surface, and the medial surface of another is bonded with the medial surface of supporting square timber 3.Meanwhile connecting plate 4 passes through spiral shell
Silk 6 connects template and supporting square timber 3.
Formwork mould bases can be set 1,2 it is even more, each formwork mould bases uniformly divides along formwork component height direction
Cloth, formwork mould bases is 1 in the present embodiment.Supporting mould bases includes adjusting screw and connecting rod 10, and wherein adjusting screw shares two
A, two adjusting screws are oppositely arranged, and the center line of two adjusting screws is located on the same line, between two adjusting screws
It is reserved with and adjusts gap 16, adjusting gap 16 is 100mm~120mm.
Adjusting screw is made of the connected body of rod 81 and screw rod 82, and the screw rod 82 of two adjusting screws is opposite, adjusting screw
Size are as follows: adjusting screw is the round steel of diameter 20mm, and the length of adjusting screw is 220mm, and wherein 82 length of screw rod is 95mm.
It is equipped with the first setting-up piece 1, the second setting-up piece 7 on the body of rod 81 and is located in the first setting-up piece 1 and
Branch membrane module between two setting-up pieces 7.It is pre- in template and the lumps of wood 3 in order to realize the connection of branch membrane module and the body of rod 81
Connecting hole is stayed, branch membrane module is arranged on the body of rod 81 by connecting hole, it is convenient to realize.First setting-up piece 1 and second is fixed
The size of gasket 7 is 50mm × 50mm × 5mm, i.e. the length and width of the first setting-up piece 1 and the second setting-up piece 7 are
50mm, with a thickness of 5mm.The connection type of first setting-up piece 1 and the second setting-up piece 7 and the body of rod 81 is welding.First is fixed
There are two the effects of gasket 1 and the second setting-up piece 7, first is that the transmission force of average concrete, second is that when two branch membrane modules it
Between reference point when multiple mould bases are set, as detection support mould tool verticality.Second setting-up piece is as detection verticality
The theoretical foundation of reference point are as follows: by nut at a distance from the second setting-up piece, with corresponding second in each formwork mould bases top nut
When the distance between setting-up piece is equal, verticality is relatively good；It in addition can also be using the exposed silk number of helical screw as judgement
Foundation, when the exposed silk number of each formwork mould bases upper screw rod is equal, verticality is relatively good.
Left hand thread 821 is set on the screw rod 82 of one of adjusting screw in two adjusting screws, another adjusting
Right-handed thread 822 is set on the screw rod 82 of lead screw, is provided with nut 9, the width of nut 9 on the screw rod 82 of two adjusting screws
For 20mm, the wall thickness of nut 9 is 15mm.The screw thread of the vertical different rotation directions of two adjusting screws, in this way when rotating nut,
Two adjusting screws can be to rotating in the opposite direction simultaneously.
In order to avoid nut 9 is detached from screw rod 82, check plate 13 is fixed in the end of screw rod 82, and check plate 13 is parallel to the
One setting-up piece 1 and the second setting-up piece 7.
In order to improve the comfort level in use process, noise when nut 9 and check plate 13 being avoided to collide, in stop
The spring 12 parallel with screw rod 82 is connected on plate 13,12 end of spring connects the plate body 11 being arranged on screw rod 82, plate body 11
It is parallel with check plate 13.Rotating nut 9, adjusting screw is mobile relative to nut 9, when plate body 11 is contacted with nut 9, spring 12
Elastic force plate body 11 can be made mobile towards check plate 13, contact plate body 11 with check plate 13.
10 essence of connecting rod is connected between the nut 9 on two adjusting screws, while connecting rod 10 is diameter 14mm's
Reinforcing bar, connecting rod 10 is 3 in the present embodiment, also can according to need when specific implementation certainly setting two, 4 very
To more, in the present embodiment 3 connecting rods 10 circumferentially type uniform welding in nut 9.Since two nuts 9 pass through connecting rod 10
Connection, while the hand of spiral on the screw rod 82 where two nuts 9 is on the contrary, rotating nut 9, two screw rods 82 can move in this way
It is dynamic, and moving direction, on the contrary, screw rod 82 drives the movement of branch membrane module in turn, final realization deformation joint headroom becomes larger or becomes
It is small.
The course of work are as follows: after template is processed into branch membrane module with supporting square timber 3, support mould bases is passed through into branch membrane module, is used
Tower crane is by the deformation joint of integral hoisting to construction site, and before casting concrete, adjusting nut 9, make deformation joint repeatedly
Headroom size reaches design requirement, after casting concrete wall, when coagulation walling reaches intensity requirement, and adjusting nut 9,
Reduce so that adjusting gap, so that branch membrane module and concrete wall are detached from, then integrally promotes support mould tool with tower crane
Supreme one layer of deformation joint.
The rapid construction of deformation joint may be implemented in deformation joint support mould tool described in the utility model, while can be according to need
The size of deformation joint is adjusted, so that the construction of deformation joint is easily controllable, overall stability is high, can accelerate speed of application, shortens
Duration additionally is able to effectively control the verticality of concrete wall and the headroom size of deformation joint, guarantees construction quality.
The present embodiment also discloses a kind of above-mentioned deformation joint support mould tool support mould bases, as shown in Figure 3 and Figure 4, including
Adjusting screw and 3 connecting rods 10 being connected between two adjusting screws, connecting rod 10 is parallel with adjusting screw, thus strength
Uniformly.
There are two adjusting screw is total, two adjusting screws are oppositely arranged, and the center line of two adjusting screws is straight in same
On line.
Wherein, it is reserved between two adjusting screws and adjusts gap, deformation joint headroom may be implemented in the presence for adjusting gap
The adjustment of size.
Adjusting screw is made of the body of rod 81 and screw rod 82, and the screw rod 82 of two adjusting screws is opposite, the size of adjusting screw
Are as follows: adjusting screw is the round steel of diameter 20mm, and the length of adjusting screw is 220mm, and wherein 82 length of screw rod is 95mm.
The first setting-up piece 1 and the second setting-up piece 7 are equipped on the body of rod 81, the first setting-up piece 1 and second is fixed
The size of gasket 7 is 50mm × 50mm × 5mm, i.e. the length and width of the first setting-up piece 1 and the second setting-up piece 7 are
50mm, with a thickness of 5mm.Installation gap is reserved between first setting-up piece 1 and the second setting-up piece 7, installation gap is for pacifying
Fill deformation slit formwork 2 and the lumps of wood 3.The connection type of first setting-up piece 1 and the second setting-up piece 7 and the body of rod 81 is welding.The
There are two the effects of one setting-up piece 1 and the second setting-up piece 7, first is that the transmission force of average concrete, second is that when two formworks
Reference point when multiple mould bases are set between component, as detection support mould tool verticality.Second setting-up piece hangs down as detection
The theoretical foundation for the reference point directly spent are as follows: by nut at a distance from the second setting-up piece, in each formwork mould bases top nut with phase
When answering the distance between second setting-up piece equal, verticality is relatively good；In addition can also be made with the exposed silk number of helical screw
For judgment basis, when the exposed silk number of each formwork mould bases upper screw rod is equal, verticality is relatively good.
Left hand thread 821 is set on the screw rod 82 of one of adjusting screw in two adjusting screws, another adjusting
Right-handed thread 822 is set on the screw rod 82 of lead screw, is provided with nut 9, the width of nut 9 on the screw rod 82 of two adjusting screws
For 20mm, the wall thickness of nut 9 is 15mm.The screw thread of the vertical different rotation directions of two adjusting screws, in this way when rotating nut,
Two adjusting screws can be to rotating in the opposite direction simultaneously.
In order to avoid nut 9 is detached from screw rod 82, check plate 13 is fixed in the end of screw rod 82, and check plate 13 is parallel to the
One setting-up piece 1 and the second setting-up piece 7.In order to improve the comfort level in use process, nut 9 and check plate 13 is avoided to occur
Noise when collision, is connected with the spring 12 parallel with screw rod 82 on check plate 13, and the connection of 12 end of spring is arranged in screw rod
Plate body 11 on 82, plate body 11 are parallel with check plate 13.Rotating nut 9, adjusting screw is mobile relative to nut 9, when plate body 11
When contacting with nut 9, the elastic force of spring 12 can make plate body 11 mobile towards check plate 13, finally make plate body 11 and stop
Plate 13 contacts.
10 essence of connecting rod is connected between the nut 9 on two adjusting screws, while connecting rod 10 is diameter 14mm's
Reinforcing bar, and 3 connecting rods 10 circumferentially type uniform welding in nut 9.Since two nuts 9 are connected by connecting rod 10, simultaneously
The hand of spiral on screw rod 82 where two nuts 9 is on the contrary, such rotating nut 9, two screw rods 82 can move, and movement side
To on the contrary, screw rod 82 drives the movement of deformation slit formwork 2 and the lumps of wood 3 in turn, final realization deformation joint headroom becomes larger or becomes smaller.
The course of work are as follows: after template is processed into branch membrane module with supporting square timber 3, this support mould bases is passed through into branch membrane module,
With tower crane by the deformation joint of integral hoisting to construction site, before casting concrete, rotating nut 9, make two silks repeatedly
Bar 82 drives respective deformation slit formwork 2 and the lumps of wood 3 separate or close, finally makes the headroom size of deformation joint reach design and wants
It asks, after casting concrete wall, when coagulation walling reaches intensity requirement, rotating nut 9, so that screw rod 82 drives respectively
Deformation slit formwork 2 and the lumps of wood 3 it is close so that deformation slit formwork 2 and concrete wall are detached from, then integrally mentioned with tower crane
Rise the supreme one layer of deformation joint of this support mould bases.
Support mould bases described in the utility model may be implemented the monoblock type assembling of deformation slit formwork and the lumps of wood and be promoted, and become
The template assemblies of shape seam, to install speed fast, and overall stability is high, can accelerate speed of application, shorten the construction period；Easily deformable seam simultaneously
The adjustment of template spacing effectively controls the verticality of concrete wall and the headroom size of deformation joint, guarantees construction quality.
Claims (9)
1. deformation joint support mould tool, it is characterised in that: including branch membrane module and mould bases is supported,
Support mould bases includes adjusting screw and connecting rod, adjusting screw altogether there are two, two adjusting screws are oppositely arranged, two tune
It is reserved between section lead screw and adjusts gap；Adjusting screw is made of the body of rod and screw rod, and the first setting-up piece, are equipped on the body of rod
Two setting-up pieces and the branch membrane module being located between the first setting-up piece and the second setting-up piece；
Left hand thread is set on the screw rod of one of adjusting screw in two adjusting screws, the screw rod of another adjusting screw
Upper setting right-handed thread is provided with nut on screw rod, and connecting rod is connected between the nut on two adjusting screws.
2. deformation joint support mould tool as described in claim 1, it is characterised in that: template is wooden, steel or aluminum, outside template
Surface is smooth.
3. deformation joint support mould tool as claimed in claim 2, it is characterised in that: hanging ring is arranged in the top of template.
4. deformation joint support mould tool as claimed in claim 3, it is characterised in that: branch membrane module includes template and connect with template
Supporting square timber.
5. the deformation joint support mould tool support mould bases for deformation joint support mould tool described in claim 1, it is characterised in that: packet
Include adjusting screw and connecting rod, adjusting screw altogether there are two, two adjusting screws are oppositely arranged, and are reserved between two adjusting screws
There is adjusting gap；Adjusting screw is made of the body of rod and screw rod, and the first setting-up piece and the second setting-up piece are equipped on the body of rod, the
Installation gap is reserved between one setting-up piece and the second setting-up piece；
Left hand thread is set on the screw rod of one of adjusting screw in two adjusting screws, the screw rod of another adjusting screw
Upper setting right-handed thread is provided with nut on screw rod, and connecting rod is connected between the nut on two adjusting screws.
6. deformation joint support mould tool as claimed in claim 5 support mould bases, it is characterised in that: adjusting screw is diameter 20mm
Round steel, the length of adjusting screw is 220mm, and wherein screw rod length is 95mm；The width of nut is 20mm, and the wall thickness of nut is
15mm；Connecting rod is the reinforcing bar of diameter 14mm, and connecting rod uniform welding is on nut；First setting-up piece and the second fixed pad
The size of piece is 50mm × 50mm × 5mm.
7. deformation joint support mould tool as claimed in claim 6 support mould bases, it is characterised in that: connecting rod has 3,3 companies
Extension bar circumferentially type uniform welding on nut.
8. deformation joint support mould tool as claimed in claim 7 support mould bases, it is characterised in that: connecting rod and adjusting screw are flat
Row.
9. deformation joint support mould tool as claimed in claim 8 support mould bases, it is characterised in that: the end of adjusting screw is connected
There is check plate, check plate is parallel to the first setting-up piece and the second setting-up piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060116.0U CN209353696U (en) | 2018-12-10 | 2018-12-10 | Deformation joint support mould tool and its support mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060116.0U CN209353696U (en) | 2018-12-10 | 2018-12-10 | Deformation joint support mould tool and its support mould bases |
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| Publication Number | Publication Date |
|---|---|
| CN209353696U true CN209353696U (en) | 2019-09-06 |
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ID=67798609
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822060116.0U Active CN209353696U (en) | 2018-12-10 | 2018-12-10 | Deformation joint support mould tool and its support mould bases |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627510A (en) * | 2020-12-11 | 2021-04-09 | 上海宝冶集团有限公司 | Structural deformation joint synchronous construction formwork reinforcing device and construction method |
| CN114892973A (en) * | 2022-03-31 | 2022-08-12 | 中国十七冶集团有限公司 | Deformation joint two-side template reinforcing device and using method thereof |
-
2018
- 2018-12-10 CN CN201822060116.0U patent/CN209353696U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627510A (en) * | 2020-12-11 | 2021-04-09 | 上海宝冶集团有限公司 | Structural deformation joint synchronous construction formwork reinforcing device and construction method |
| CN114892973A (en) * | 2022-03-31 | 2022-08-12 | 中国十七冶集团有限公司 | Deformation joint two-side template reinforcing device and using method thereof |
| CN114892973B (en) * | 2022-03-31 | 2023-08-29 | 中国十七冶集团有限公司 | Deformation joint two-side template reinforcing device and application method thereof |
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