CN209620625U - For overlapping fixing tool, the overlapping sandwich walling system of sandwich wall - Google Patents
For overlapping fixing tool, the overlapping sandwich walling system of sandwich wall Download PDFInfo
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- CN209620625U CN209620625U CN201822224441.6U CN201822224441U CN209620625U CN 209620625 U CN209620625 U CN 209620625U CN 201822224441 U CN201822224441 U CN 201822224441U CN 209620625 U CN209620625 U CN 209620625U
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- 238000000576 coating method Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000009415 formwork Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
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- 230000000694 effects Effects 0.000 description 3
- 230000003447 ipsilateral effect Effects 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
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- 244000273618 Sphenoclea zeylanica Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
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Abstract
The fixing tool that the utility model discloses a kind of for overlapping sandwich wall, overlapping sandwich walling system, wherein including fixed link, split bolt, fixture nut, foundation bolt for overlapping the fixing tool of sandwich wall；Wherein, fixed link includes straight-bar portion and the connection sheet portion for being connected to straight-bar portion both ends；And through-hole is provided on the surface in connection sheet portion, through-hole is used for across split bolt；The both ends of fixture nut and split bolt are threadedly engaged；At least one fixed link is arranged in the side of overlapping sandwich wall and between the ground of overlapping sandwich wall same side, and surrounds right-angle triangle.It is above-mentioned overlapping sandwich wallboard to can be effectively prevented and rise in pouring cavity Concrete mould for overlapping the fixing tool of sandwich wall, avoid that two panels formwork wall destroys and thickness of wall body becomes larger.It can assist overlapping sandwich wallboard to carry out in-site installation simultaneously, easy to operate, efficient and convenient, have very strong application value.
Description
Technical field
The utility model relates to assembled architecture accessory technical fields more particularly to a kind of for overlapping sandwich wall
Fixing tool, overlapping sandwich walling system.
Background technique
In recent years, assembled architecture development in China's is swift and violent, and various new structural systens are also more and more abundant.
But with the further investigation to assembled architecture, our company also has developed a large amount of new structural system products；Citing
Illustrate, our company does painstaking research on the basis of summarizing each technical system advantage and disadvantage, develops " overlapping assembled entirety finally
Structure, i.e. overlapping sandwich wall ", above-mentioned overlapping sandwich wall is mainly by outer impeller, insulating layer, internal lobe template die shell and position
It is constituted in intermediate cavity and reinforcing bar system to be poured etc.；This overlapping sandwich wall is a kind of real equally cast-in-place structural
Technical system, have very wide application field and application prospect.But when installing at the scene, how to guarantee for this
It is vital for overlapping sandwich wall and carrying out effective and reliable fixation.
For the prior art, the fixing tool for meeting above-mentioned overlapping sandwich wall is still technological gap.
Utility model content
Fixing tool, the overlapping sandwich wall that the purpose of this utility model is to provide a kind of for overlapping sandwich wall
System system, to solve the above problems.
In order to achieve the above object, the technical solution of the utility model is achieved in that
The utility model provide it is a kind of for overlapping the fixing tool of sandwich wall, including fixed link, split bolt,
Fixture nut, foundation bolt；
Wherein, the fixed link includes straight-bar portion and the connection sheet portion for being connected to straight-bar portion both ends；And the connection
Through-hole is provided on the surface in piece portion；The through-hole is used for across the split bolt；The fixture nut and described pair of drawing spiral shell
The both ends of bolt are threadedly engaged；
At least one described fixed link be arranged in overlapping sandwich wall side and with the overlapping sandwich wall phase
Between ipsilateral ground, and surround right-angle triangle；Wherein, the connection sheet portion that the fixed link is located at one end is fitted in institute
The split bolt is stated on overlapping sandwich wall side side wall and passes through, which forms solid by fixture nut
It is fixed；And the connection sheet portion fitting of the fixed link other end, on the ground and across the foundation bolt, which passes through
Fixture nut forms fixation.
Preferably, as a kind of implementable solution；At least two fixed links are symmetricly set on the overlapping sandwich
The two sides of wall, and isosceles triangle is formed with ground；
Wherein, the connection sheet portion that two fixed links are located at one end is fitted in overlapping sandwich wall side respectively
On side wall and the split bolt is passed through, and the split bolt both ends are each passed through two connection sheet portions arranged symmetrically, and two
End forms fixation by fixture nut；And the connection sheet portion of the fixed link other end is bonded on the ground respectively and passes through institute
Foundation bolt is stated, which forms fixation by fixture nut.
Preferably, as a kind of implementable solution；It is polished rod portion among the split bolt, is located at polished rod portion both ends and is arranged
There is threaded portion.
Preferably, as a kind of implementable solution；The fixture nut includes nut body and is fixedly connected on the spiral shell
The straight-bar at both ends on maternal body, and the connecting line between two straight-bars passes through the center of the nut body.
Preferably, as a kind of implementable solution；The foundation bolt is specially expansion bolt or L shape foundation bolt.
Preferably, as a kind of implementable solution；The straight-bar portion of the fixed link is iron, steel pole, any in rod
It is a kind of.
Preferably, as a kind of implementable solution；The straight-bar portion of the fixed link is solid hopkinson bar.
Preferably, as a kind of implementable solution；The straight-bar portion of the fixed link is telescopic rod.
Preferably, as a kind of implementable solution；The surface of the fixed link is additionally provided with rust-proof coating.
The utility model additionally provides a kind of overlapping sandwich walling system, including overlaps sandwich wall and be mounted on institute
State the fixing tool for being used to overlap sandwich wall on overlapping sandwich wall；
Wherein, at least two fixed links be symmetricly set on it is described overlapping sandwich wall two sides, and with ground shape
At isosceles triangle；Wherein, the connection sheet portion that two fixed links are located at one end is fitted in the overlapping sandwich wall respectively
On the side wall of body side and the split bolt is passed through, and the split bolt both ends are each passed through two connection sheet portions arranged symmetrically,
And both ends pass through fixture nut and form fixation；And the connection sheet portion of the fixed link other end is bonded on the ground simultaneously respectively
Across the foundation bolt, which forms fixation by fixture nut.
Compared with prior art, it is the advantages of the utility model embodiment:
A kind of fixing tool for overlapping sandwich wall provided by the utility model, overlapping sandwich walling system；
It analyzes known to the above-mentioned primary structure for overlapping the fixing tool of sandwich wall:
It is above-mentioned for overlap the fixing tool of sandwich wall to include fixed link, split bolt, fixture nut, lower margin spiral shell
Bolt；Wherein, the fixed link includes straight-bar portion and the connection sheet portion for being connected to straight-bar portion both ends；And the connection sheet portion
Through-hole is provided on surface；The through-hole is used for across the split bolt；The two of the fixture nut and the split bolt
End is threadedly engaged；
At least one described fixed link be arranged in overlapping sandwich wall side and with the overlapping sandwich wall phase
Between ipsilateral ground, and surround right-angle triangle；And the straight-bar portion of the fixed link 1 is the oblique of the right angled triangle
Side, ground level are right-angle side, and overlapping sandwich wall one side is another right-angle side.That is above-mentioned for overlapping sandwich
The side that the fixing tool of wall may be mounted at overlapping sandwich wall is formed with ground level to be fixedly connected, and in addition may be used
To install two systems and then mutual cooperation simultaneously to the two sides for overlapping sandwich wall while carry out firm be fixedly connected.
When side is installed, the connection sheet portion that above-mentioned fixed link is located at one end is fitted in the overlapping sandwich wall
On the side wall of side and the split bolt is passed through, which forms fixation by fixture nut；And above-mentioned fixed link
On the ground and across the foundation bolt, which is formed solid by fixture nut for the connection sheet portion fitting of the other end
It is fixed.
To sum up, provided by the utility model a kind of for overlapping the fixing tool of sandwich wall, consolidate using completely new
Determine component, firm fixed form can be effectively prevented overlapping sandwich wallboard and rise in pouring cavity Concrete mould,
It avoids two panels formwork wall (interior impeller and outer impeller) from destroying and thickness of wall body becomes larger.Meanwhile it is above-mentioned for overlapping sandwich wall
The fixing tool of body can effectively assist overlapping sandwich wallboard to carry out in-site installation, and constructing operation is simple and fast.
Based on above-mentioned for overlapping the design of the fixing tool of sandwich wall, the utility model, which has also been devised, to be equipped with
Overlapping sandwich walling system after stating fixing tool；I.e. the overlapping sandwich walling system includes overlapping sandwich wall and peace
The fixing tool for being used to overlap sandwich wall on the overlapping sandwich wall；It is provided by the utility model above-mentioned folded
Sandwich walling system is closed, fixed effect is more preferable, more reliable.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is that the fixing tool for overlapping sandwich wall that the utility model embodiment one provides is installed to overlapping three
Structural schematic diagram after Mingzhi's wall is unilateral；
Fig. 2 is symmetrically installed folded for the fixing tool for overlapping sandwich wall that the utility model embodiment one provides
Structural schematic diagram after closing sandwich wall bilateral；
Fig. 3 is the fixed link zero in the fixing tool for overlapping sandwich wall that the utility model embodiment one provides
Part structural schematic diagram；
Fig. 4 is the split bolt in the fixing tool for overlapping sandwich wall that the utility model embodiment one provides
Design of part schematic diagram；
Fig. 5 is the fixture nut in the fixing tool for overlapping sandwich wall that the utility model embodiment one provides
Design of part schematic diagram.
Label: 1- fixed link；11- straight-bar portion；12- connection sheet portion；2- split bolt；21- polished rod portion；22- spiral shell
Line portion；3- fixture nut；31- nut body；32- straight-bar；4- foundation bolt；The ground A-；B- overlaps sandwich wall.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that the word of the orientation or positional relationship of certain instructions, only
It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that " connection " shall be understood in a broad sense, for example, it may be fixed
Connection, may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly
It is connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment one
Referring to Fig. 1 and Fig. 2, the utility model embodiment provides a kind of for overlapping the regular worker of sandwich wall
Dress, including fixed link 1, split bolt 2 (as shown in Figure 2), fixture nut 3, foundation bolt 4；
Wherein, the fixed link 1 includes that straight-bar portion 11 (see also with the connection sheet portion 12 for being connected to straight-bar portion both ends
Fig. 3)；And through-hole is provided on the surface in the connection sheet portion；The through-hole is used for across the split bolt 2；The fixation
Nut 3 and the both ends of the split bolt 2 are threadedly engaged；
At least one described fixed link 1 be arranged in overlapping sandwich wall side and with the overlapping sandwich wall phase
Between ipsilateral ground, and surround right-angle triangle；And the straight-bar portion 11 of the fixed link 1 is the oblique of the right angled triangle
Side, horizon are right-angle side (reference can be made to ground A in Fig. 1), and the overlapping side sandwich wall B is another right-angle side.Wherein, described
The connection sheet portion that fixed link 1 is located at one end is fitted on the side wall of overlapping sandwich wall side and passes through the split bolt
2, which is formed by fixture nut 3 and is fixed；And the connection sheet portion of 1 other end of fixed link is fitted in ground
On face and the foundation bolt 4 is passed through, which is formed by fixture nut 3 and fixed.
Based on known to the analysis of above-mentioned technology contents: provided by the embodiment of the utility model for overlapping consolidating for sandwich wall
Determining tooling can have two kinds of structure types, and one is unilateral fixing tool, secondly being Bilateral Symmetry fixing tool.
In above-mentioned unilateral fixing tool scheme:
Only one described fixed link 1 be arranged in overlapping sandwich wall B side and with the overlapping sandwich wall
Between the ground A of same side, and surround right-angle triangle；Wherein, the connection sheet portion 12 that the fixed link 1 is located at one end is pasted
The split bolt 2 is closed on the side wall of the side overlapping sandwich wall B and passes through, which passes through fixation
Nut 3, which is formed, to be fixed；And the connection sheet portion 12 of 1 other end of fixed link is fitted on the A of ground and passes through the foundation bolt
4, which is formed by fixture nut 3 and is fixed.
In above-mentioned Bilateral Symmetry fixing tool:
At least two fixed links 1 are symmetricly set on the two sides of the overlapping sandwich wall, and are formed with ground
Lumbar triangle shape；Wherein, the connection sheet portion 12 that two fixed links 1 are located at one end is fitted in the overlapping sandwich wall respectively
On the side wall of the side B and the split bolt 2 is passed through, and 2 both ends of split bolt are each passed through two connection sheet portions arranged symmetrically,
And both ends pass through fixture nut 3 and form fixation；And the connection sheet portion 12 of 1 other end of fixed link is fitted in ground respectively
A is upper and passes through the foundation bolt 4, which is formed by fixture nut 3 and fixed.
Below to it is provided by the embodiment of the utility model for overlap sandwich wall fixing tool specific structure with
And particular technique effect is done and is described in detail:
Preferably, as a kind of implementable solution；Referring to fig. 4, it is polished rod portion 21 among the split bolt 2, is located at light
Bar portion both ends are provided with threaded portion 22.
It should be noted that in the specific technical solution of the utility model embodiment, as shown in figure 4, above-mentioned to drawing spiral shell
The centre of bolt 2 is polished rod portion, and both ends vehicle has thread (i.e. screw thread), and above-mentioned split bolt length is unlimited；Both ends thread length is unlimited,
It need to meet using function, while thread flight lead is unlimited.
Preferably, as a kind of implementable solution；Referring to Fig. 5, the fixture nut 3 includes nut body 31 and fixed company
The straight-bar 32 at the both ends on the nut body is connect, and the connecting line between two straight-bars 32 passes through the nut body 31
Center.
It should be noted that fixture nut needs and split bolt in the specific technical solution of the utility model embodiment
Matching.However above-mentioned fixture nut is not plain nut, be made of nut body 31 and the straight-bar at both ends 32 it is novel
Fixture nut；Meanwhile operator can screw above-mentioned fixation by screwing the straight-bar 32 to drive in concrete operations
The technical purpose of nut 3, above-mentioned fixture nut facilitate operation, save and screw power, reduce the labour output of operator.
Preferably, as a kind of implementable solution；The foundation bolt 4 is specially expansion bolt or L shape foundation bolt.
It should be noted that foundation bolt 4 can choose a variety of in the specific technical solution of the utility model embodiment
Form, above-mentioned foundation bolt are to facilitate the connection sheet portion of 1 one end of fixed link is very firm to be very well fixedly attached on ground；Therefore
It is preferable to use expansion bolt or L shape foundation bolts for the foundation bolt.L shape foundation bolt, can when installing in concrete foundation
The L shape hook part of tail portion is protruded into and anchors into concrete and (enhances the anchor force of bolt), while the threaded portion at top is sudden and violent
Dew on the ground, is installed to connection sheet portion and fixture nut.In addition above-mentioned expansion bolt can then squeeze into dilation
Into concrete and expansion is formed, then the threaded portion exposure at top on the ground, is carried out to connection sheet portion and fixture nut
Installation.Obviously above two foundation bolt can guarantee that fixed link 1 can be safe and reliable and firm is connected to ground A
On.
Preferably, as a kind of implementable solution；As shown in figure 3, the straight-bar portion 11 of the fixed link 1 be iron, steel pole,
Any one in rod.
It should be noted that above-mentioned fixed bar material is unlimited in the specific technical solution of the utility model embodiment, it can
Think iron, steel pole, rod or other materials.Fixed boom end slabbing, punching penetrate split bolt, tighten fixture nut,
To form crystallized ability.The fixed position on the wall of upper and lower two fixed links is unlimited, can unrestricted choice in a certain range
Position.
Preferably, as a kind of implementable solution；As shown in figure 3, the straight-bar portion 11 of the fixed link 1 is solid hopkinson bar.Institute
The straight-bar portion for stating fixed link 1 is telescopic rod.
It should be noted that above-mentioned fixed bar material is unlimited in the specific technical solution of the utility model embodiment；With
This simultaneously, shape does not also limit specifically, however it may be solid hopkinson bar that the straight-bar portion of the fixed link 1, which may be hollow stem,
(but it is preferably solid hopkinson bar in preferred technical solution, the solid hopkinson bar can guarantee fixed link 1 have stronger tension and
Non-deformability)；Simultaneously the fixed link 1 straight-bar portion 1 or retractable structure or not stretching structure (certainly, preferred
Technical solution in its it is preferable to use telescopic rods, can change the length of fixed link 1 by above-mentioned telescopic characteristic, thus
Change the installation site in connection sheet portion indirectly, and then the fixed position of the difference for adjusting overlapping sandwich wall).
Preferably, as a kind of implementable solution；The surface of the fixed link 1 is additionally provided with rust-proof coating.
It should be noted that in the specific technical solution of the utility model embodiment, it is clear that above-mentioned fixed link 1 is main
The tension fixed structure wanted, while being also rapid wear structural member；Therefore, the surface of above-mentioned fixed link 1 can also be coated with antirust and apply
The antirust and anti-corrosion ability of fixed link 1 can be enhanced in layer, above-mentioned rust-proof coating, enhances its service life, and then guarantees to be used for
Overlap the service life and structural reliability of the fixing tool of sandwich wall.
Embodiment two
As shown in Fig. 2, the utility model embodiment two additionally provides a kind of overlapping sandwich walling system, including overlapping three
Mingzhi's wall and the fixing tool for being used to overlap sandwich wall being mounted on the overlapping sandwich wall；
Wherein, at least two fixed links 1 be symmetricly set on it is described overlapping sandwich wall two sides, and with ground shape
At isosceles triangle；Wherein, the connection sheet portion that two fixed links 1 are located at one end is fitted in the overlapping sandwich wall respectively
On the side wall of body side and the split bolt 2 is passed through, and 2 both ends of split bolt are each passed through two connection sheets arranged symmetrically
Portion, and both ends pass through fixture nut 3 and form fixation；And the connection sheet portion of 1 other end of fixed link is fitted in ground respectively
On face and the foundation bolt 4 is passed through, which is formed by fixture nut 3 and fixed.
In addition, above-mentioned overlapping sandwich walling system further includes directly through the overlapping sandwich wall two sides to drawing
Bolt 2；And the both ends of the split bolt 2 are formed by the fixture nut 3 and are fixed.
In use, the first step, in place by the lifting of overlapping sandwich wallboard.At this time according to design requirement, overlapping three
Split bolt and fixture nut are mounted on the corresponding position of wallboard by Mingzhi's wallboard after the completion of production.Second step, installation
Fixed link.Fixed link one end is fixed on the split bolt of sandwich wallboard, in such a way that nut is tightened (as shown in Figure 5).
Third step adjusts fixed link, and suitable position is found at ground and installs the fixed link other end, fixed form is unlimited, can use
Expansion bolt or other modes are finely adjusted using the scalability of fixed link.
Fixing tool provided by the embodiment of the utility model for overlapping sandwich wall has the technology of following aspect
Advantage:
One, provided by the utility model a kind of for overlapping the fixing tool of sandwich wall comprising fixed link, to drawing
Bolt, fixture nut, foundation bolt；At least one described fixed link is arranged in the side of overlapping sandwich wall and folds with described
Between the ground for closing sandwich wall same side, and surround right-angle triangle；Wherein, the fixed link is located at the company of one end
Tab portion is fitted on the side wall of overlapping sandwich wall side and passes through the split bolt, which passes through
Fixture nut forms fixation；And the connection sheet portion of the fixed link other end is bonded on the ground and passes through the foundation bolt,
The foundation bolt forms fixation by fixture nut.It will be apparent that inside the above-mentioned fixing tool for overlapping sandwich wall
Connection relationship and positional relationship between the structures such as fixed link, split bolt, fixture nut, foundation bolt have reasonable cloth
Office's design；Therefore provided by the embodiment of the utility model for overlapping the fixing tool of sandwich wall, technical construction is more closed
Reason, and function is more perfect.
Two, provided by the utility model a kind of for overlapping the fixing tool of sandwich wall, when side is installed,
The connection sheet portion that above-mentioned fixed link is located at one end is fitted on the side wall of overlapping sandwich wall side and passes through described pair of drawing
Bolt, the split bolt both ends form fixation by fixture nut；And the connection sheet portion of the above-mentioned fixed link other end is fitted in ground
On face and the foundation bolt is passed through, which forms fixation by fixture nut.To sum up, provided by the utility model one
The fixing tool for overlapping sandwich wall is planted, using completely new fixation kit, firm fixed form can be effective
It prevents overlapping sandwich wallboard from rising in pouring cavity Concrete mould, avoids two panels formwork wall (interior impeller and outer impeller) broken
Bad and thickness of wall body becomes larger.Meanwhile it is above-mentioned for overlapping the fixing tool of sandwich wall, it can effectively assist overlapping sandwich
Wallboard carries out in-site installation, and constructing operation is simple and fast.
Three, the utility model additionally provides the overlapping sandwich walling system after being equipped with above-mentioned fixing tool；I.e. this is folded
Closing sandwich walling system includes overlapping sandwich wall and being mounted on the overlapping sandwich wall to be used to overlap Sanming City
Control the fixing tool of wall；Above-mentioned overlapping sandwich walling system provided by the utility model, fixed effect is more preferable, more reliable.
It is provided by the utility model for overlapping the regular worker of sandwich wall based on above many significant technical advantages
Dress, will bring good market prospects and economic benefit.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of for overlapping the fixing tool of sandwich wall, which is characterized in that including fixed link, split bolt, fixed spiral shell
Female, foundation bolt；
Wherein, the fixed link includes straight-bar portion and the connection sheet portion for being connected to straight-bar portion both ends；And the connection sheet portion
Surface on be provided with through-hole；The through-hole is used for across the split bolt；The fixture nut and the split bolt
Both ends are threadedly engaged；
At least one described fixed link be arranged in overlapping sandwich wall side and with overlapping sandwich wall same side
Ground between, and surround right-angle triangle；Wherein, the connection sheet portion that the fixed link is located at one end is fitted in described folded
The split bolt is closed on the side wall of sandwich wall side and passes through, which forms fixation by fixture nut；
And the connection sheet portion fitting of the fixed link other end, on the ground and across the foundation bolt, which passes through fixation
Nut forms fixation.
2. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
At least two fixed links are symmetricly set on the two sides of the overlapping sandwich wall, and form isoceles triangle with ground
Shape；
Wherein, the connection sheet portion that two fixed links are located at one end is fitted in overlapping sandwich wall side side wall respectively
The split bolt is gone up and passes through, and the split bolt both ends are each passed through two connection sheet portions arranged symmetrically, and both ends are equal
Fixation is formed by fixture nut；And the connection sheet portion of the fixed link other end is bonded on the ground respectively and passes through describedly
Foot bolt, the foundation bolt form fixation by fixture nut.
3. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
It is polished rod portion among the split bolt, polished rod portion both ends is provided with threaded portion.
4. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
The fixture nut includes nut body and the straight-bar for being fixedly connected on both ends on the nut body, and two described straight
Connecting line between bar passes through the center of the nut body.
5. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
The foundation bolt is specially expansion bolt or L shape foundation bolt.
6. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
The straight-bar portion of the fixed link is iron, steel pole, any one in rod.
7. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
The straight-bar portion of the fixed link is solid hopkinson bar.
8. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
The straight-bar portion of the fixed link is telescopic rod.
9. as described in claim 1 for overlapping the fixing tool of sandwich wall, which is characterized in that
The surface of the fixed link is additionally provided with rust-proof coating.
10. a kind of overlapping sandwich walling system, which is characterized in that including overlapping sandwich wall and be mounted on the overlapping three
On Mingzhi's wall as claim 1-9 it is described in any item for overlapping the fixing tool of sandwich wall；
Wherein, at least two fixed links are symmetricly set on the two sides of the overlapping sandwich wall, and are formed with ground
Lumbar triangle shape；Wherein, the connection sheet portion that two fixed links are located at one end is fitted in the overlapping sandwich wall one respectively
On the side wall of side and the split bolt is passed through, and the split bolt both ends are each passed through two connection sheet portions arranged symmetrically, and
Both ends pass through fixture nut and form fixation；And the connection sheet portion of the fixed link other end is bonded on the ground respectively and passes through
The foundation bolt, the foundation bolt form fixation by fixture nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822224441.6U CN209620625U (en) | 2018-12-27 | 2018-12-27 | For overlapping fixing tool, the overlapping sandwich walling system of sandwich wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822224441.6U CN209620625U (en) | 2018-12-27 | 2018-12-27 | For overlapping fixing tool, the overlapping sandwich walling system of sandwich wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209620625U true CN209620625U (en) | 2019-11-12 |
Family
ID=68447509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822224441.6U Active CN209620625U (en) | 2018-12-27 | 2018-12-27 | For overlapping fixing tool, the overlapping sandwich walling system of sandwich wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209620625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031437A (en) * | 2020-09-15 | 2020-12-04 | 浙江中南建设集团钢结构有限公司 | Steel plate combined wall split bolt assembling device and assembling method thereof |
-
2018
- 2018-12-27 CN CN201822224441.6U patent/CN209620625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112031437A (en) * | 2020-09-15 | 2020-12-04 | 浙江中南建设集团钢结构有限公司 | Steel plate combined wall split bolt assembling device and assembling method thereof |
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