CN206815841U - A kind of wall form fixing device - Google Patents
A kind of wall form fixing device Download PDFInfo
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- CN206815841U CN206815841U CN201720743651.9U CN201720743651U CN206815841U CN 206815841 U CN206815841 U CN 206815841U CN 201720743651 U CN201720743651 U CN 201720743651U CN 206815841 U CN206815841 U CN 206815841U
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- spacing ring
- arc
- hole
- boss
- fixing device
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Abstract
The utility model belongs to Architectural Equipment technical field, and in particular to a kind of wall form fixing device, including：Connecting rod, spacing ring and tie down screw, connecting rod is cylindrical structure and center is provided with tapped through hole, in tapped through hole adjusting bolt is connected with connecting rod both ends, in adjusting bolt adjusting nut is respectively connected with connecting rod both ends of the surface, adjusting bolt outer face is provided with round boss, spacing ring inner face offers annular groove, annular groove inner face is provided with the first arc boss that angle is 45 °, annular groove inner face offers arc-shaped through-hole, tie down screw inner face is provided with cylinder table, cylinder table outer wall is provided with the second arc boss to match with arc-shaped through-hole, on tie down screw locking nut is connected with the outside of spacing ring.A kind of wall form fixing device is aimed to provide, for solving existing wall fixed form device after wall pouring molding, the dismounting of the fixing device of wall outer side is difficult, the problem of wasting time so as to extend the duration.
Description
Technical field
The utility model belongs to construction engineering technical field, and in particular to a kind of wall form fixing device.
Background technology
When wall form is integrated poured wall, the template built in advance, when wall form is built, template is overall except will
Beyond fixing with the external world, it is also required to interfix between two pieces of templates.Fig. 1 is existing wall form fixing device, including to drawing
Screw rod 01, stop nut 02 and outer nut 03, stop nut 02 are located at template medial surface, and outer nut 03 is located at template lateral surface,
The distance between stop nut 02 is the thickness of wall, while tightens outer nut 03, can fix two side templates.
But after existing wall form fixing device use, because the both sides of Screw arbor with nut at both-ends 01 are exposed at wall both sides, wall
Need to be cut with to it after body formed, because the labor intensity of cutting is big, time length, and connect in the job site of reality
Line power supply is very troublesome, also very dangerous, while such fixing device quantity is more on wall form so that the work of cutting
Intensity and the time delayed greatly increase.
Utility model content
The purpose of this utility model is：A kind of wall form fixing device is aimed to provide, is fixed for solving existing wall
Plate device the fixing device dismounting difficulty of wall outer side, wastes time, so as to cause claim for eot after wall pouring molding
The problem of.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
A kind of wall form fixing device of the present utility model, including：Connecting rod, spacing ring and tie down screw, the company
Extension bar is cylindrical structure and center is provided with tapped through hole, and the tapped through hole is interior to be connected with adjusting bolt in connecting rod both ends,
Adjusting nut is connected with connection rod end surface in the adjusting bolt, the adjusting bolt outer face is provided with round boss, described
Round boss outside dimension is identical with limit ring outer diameter size, and the spacing ring inner face offers annular groove, the annular
Groove inner face is provided with the first arc boss that angle is 45 °, and the annular groove inner face is opened on the left of the first arc boss
Provided with arc-shaped through-hole, the arc-shaped through-hole right side overlaps with the first arc boss left side, the spacing ring and round boss
It is fixedly connected and spacing ring inner face overlaps with round boss outer face, the tie down screw outside dimension is less than spacing ring internal diameter
Size, the tie down screw inner face are provided with the cylinder table to match with spacing ring endoporus, and the cylinder table outer wall is provided with and arc
The second arc boss that shape through hole matches, the second arc boss thickness and cylinder table thickness, annular groove
Depth dimensions is identical, and locking nut is connected with the outside of spacing ring on the tie down screw.
Using the utility model of above-mentioned technical proposal, in use, being rotatablely connected bar and adjusting bolt first so that both ends limit
The distance between position ring lateral surface is the thickness of wall, then tightens adjusting nut and fixes connecting rod, then will locking
Screw rod passes through wall form, and arc boss is passed through into arc-shaped through-hole and then rotation lock screw rod so that arc boss is fastened on
In annular groove, then locking nut is locked respectively from wall form both sides, because standard thread nut fit system is suitable
Hour hands are locked, and when tightening locking nut, the frictional force that tie down screw is also changed clockwise causes tie down screw
Also to rotating clockwise, the second arc boss being now fastened in annular groove also rotates clockwise, because the first arc is convex
Platform is located on the left of arc notch, and therefore, the second arc boss rotated clockwise can be stopped by the spacing of the first arc boss
Rotation stop is moved, and continues to tighten locking nut, is completed wall form and is fixed；After wall pouring is molded, it is only necessary to somewhat unclamp locking
Nut, rotate counterclockwise tie down screw so that the second arc boss be aligned arc-shaped through-hole, then by tie down screw pull out from
And it is rapidly completed the fixing device dismounting of wall outer side.Such structure design, can be simple and quick after wall pouring molding
Remove the fixing device of wall outer side in ground.
Further limit, the spacing ring outer face offers the seal groove of annular, and rubber is provided with the seal groove
Sealing ring.Such structure design, concrete can be prevented to be flowed into the endoporus of spacing ring so that dismounting is difficult.
Further limit, the tie down screw outer face offers the square breach cut off laterally.Such structure is set
Meter so that there are four planes facing each other tie down screw outer end, during dismounting, directly can be dismantled using spanner, dismounting is more
It is convenient.
Further limit, the angle of the arc-shaped through-hole is 90 °.Such structure design, it can cause on tie down screw
The second arc boss can bear enough pulling force.
Further limit, be to be detachably connected between the spacing ring and round boss.Such structure design, it can make
The structure obtained inside spacing ring is easy to process.
Brief description of the drawings
The utility model can be further illustrated by the nonlimiting examples that accompanying drawing provides；
Fig. 1 is the structural representation of existing wall form fixing device；
Fig. 2 is a kind of structural representation of wall form fixing device embodiment of the utility model；
Fig. 3 is the structural representation amplified in Fig. 2 at A；
Fig. 4 is the structural representation of spacing ring in a kind of wall form fixing device embodiment of the utility model；
Fig. 5 is the forward sight that spacing ring connects with tie down screw in a kind of wall form fixing device embodiment of the utility model
Structural representation；
Fig. 6 is the backsight that spacing ring connects with locking nut in a kind of wall form fixing device embodiment of the utility model
Structural representation
Main element symbol description is as follows：
Screw arbor with nut at both-ends 01, stop nut 02, outer nut 03, connecting rod 1, tapped through hole 11, adjusting bolt 12, adjusting nut
121st, round boss 122, spacing ring 2, annular groove 21, the first arc boss 22, arc-shaped through-hole 23, seal groove 24, locking screw
Bar 3, cylinder table 31, the second arc boss 32, locking nut 33.
Embodiment
In order that the utility model may be better understood in those skilled in the art, it is right with reference to the accompanying drawings and examples
Technical solutions of the utility model further illustrate.
As shown in Fig. 2~Fig. 6, a kind of wall form fixing device of the present utility model, including：Connecting rod 1, spacing ring 2
With tie down screw 3, connecting rod 1 is cylindrical structure and center is provided with tapped through hole 11, and tapped through hole 11 is interior in the both ends of connecting rod 1
It is connected with adjusting bolt 12, adjusting nut 121, the outer face of adjusting bolt 12 is connected with the end face of connecting rod 1 in adjusting bolt 12
Provided with round boss 122, the outside dimension of round boss 122 is identical with the outside dimension of spacing ring 2, and the inner face of spacing ring 2 offers
Annular groove 21, it is 45 ° of the first arc boss 22 that the inner face of annular groove 21, which is provided with angle, and the inner face of annular groove 21 is in the
The left side of one arc boss 22 offers arc-shaped through-hole 23, and the right side of arc-shaped through-hole 23 overlaps with the left side of the first arc boss 22,
Spacing ring 2 is fixedly connected with round boss 122 and the inner face of spacing ring 2 overlaps with the outer face of round boss 122, tie down screw 3
Outer 3 footpath size is less than the internal diameter size of spacing ring 2, and the inner face of tie down screw 3 is provided with the cylinder table to match with the endoporus of spacing ring 2
31, the outer wall of cylinder table 31 is provided with the second arc boss 32 to match with arc-shaped through-hole 23, the thickness of the second arc boss 32
It is identical with the thickness of cylinder table 31, the depth dimensions of annular groove 21, it is connected with locking in the outside of spacing ring 2 on tie down screw 3
Nut 33.
Using a kind of wall form fixing device of the utility model of above-mentioned technical proposal, in use, being rotatablely connected bar 1 first
With adjusting bolt 12 so that the distance between lateral surface of both ends spacing ring 2 is the thickness of wall, then tightens adjusting nut 121
And fix connecting rod 1, tie down screw 3 is then passed through into wall form, and then arc boss is passed through into arc-shaped through-hole 23
Rotation lock screw rod 3 so that arc boss is fastened in annular groove 21, is then divided locking nut 33 from wall form both sides
Do not lock, because standard thread nut fit system is locking clockwise, and when tightening locking nut 33, tie down screw 3
The frictional force changed clockwise causes tie down screw 3 also to rotating clockwise, and is now fastened in annular groove 21
The second arc boss 32 also rotate clockwise, because the first arc boss 22 is located on the left of arc notch, therefore, turn clockwise
The second dynamic arc boss 32 can be stopped operating by the spacing of the first arc boss 22, continue to tighten locking nut 33, complete
Fixed into wall form；After wall pouring is molded, it is only necessary to locking nut 33 is somewhat unclamped, rotates counterclockwise tie down screw 3,
So that the second arc boss 32 is directed at arc-shaped through-hole 23, then tie down screw 3 is pulled out so as to be rapidly completed wall outer side
Fixing device dismounting.Such structure design, it can quickly and easily remove consolidating for wall outer side after wall pouring molding
Determine device.
It is preferred that the outer face of spacing ring 2 offers the seal groove 24 of annular, rubber seal is installed in seal groove 24.This
The structure design of sample, concrete can be prevented to be flowed into the endoporus of spacing ring 2 so that dismounting is difficult.In fact, also can basis
Concrete condition, consider other structure designs further sealed.
It is preferred that the outer face of tie down screw 3 offers the square breach cut off laterally.Such structure design so that lock
There are four planes facing each other the tight outer end of screw rod 3, during dismounting, directly can be dismantled using spanner, dismounting is more convenient.It is actual
On, also it can consider other convenient structure designs dismantled as the case may be.
It is preferred that the angle of arc-shaped through-hole 23 is 90 °.Such structure design, the second arc on tie down screw 3 can make it that
Shape boss 32 can bear enough pulling force.In fact, also it can consider that other cause the second arc boss 32 as the case may be
The structure design of enough pulling force can be born.
It is preferred that it is to be detachably connected between spacing ring 2 and round boss 122.Such structure design, it can cause spacing
Structure inside ring 2 is easy to process.In fact, other convenient processing internal structures of spacing ring 2 also can be considered as the case may be
Structure design.
A kind of wall form fixing device provided by the utility model is described in detail above.Specific embodiment
Illustrate that being only intended to help understands method and its core concept of the present utility model.It should be pointed out that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvement can also be carried out to the utility model
And modification, these are improved and modification is also fallen into the protection domain of the utility model claims.
Claims (5)
- A kind of 1. wall form fixing device, it is characterised in that：Including connecting rod (1), spacing ring (2) and tie down screw (3), institute State connecting rod (1) and be provided with tapped through hole (11) for cylindrical structure and center, the tapped through hole (11) is interior in connecting rod (1) two Hold and be respectively connected with adjusting bolt (12), adjusting nut (121) is connected with connecting rod (1) end face on the adjusting bolt (12), Adjusting bolt (12) outer face is provided with round boss (122), round boss (122) outside dimension and spacing ring (2) Outside dimension is identical, and spacing ring (2) inner face offers annular groove (21), and annular groove (21) inner face is provided with Angle is 45 ° of the first arc boss (22), and annular groove (21) inner face opens up on the left of the first arc boss (22) There is arc-shaped through-hole (23), arc-shaped through-hole (23) right side overlaps with the first arc boss (22) left side, the spacing ring (2) it is connected with round boss (122) and spacing ring (2) inner face overlaps with round boss (122) outer face, the tie down screw (3) outside dimension is less than spacing ring (2) internal diameter size, and tie down screw (3) inner face is provided with and spacing ring (2) endoporus phase The cylinder table (31) matched somebody with somebody, cylinder table (31) outer wall are provided with the second arc boss (32) to match with arc-shaped through-hole (23), Second arc boss (32) thickness is identical with cylinder table (31) thickness, annular groove (21) depth dimensions, institute State and be connected with locking nut (33) on the outside of spacing ring (2) on tie down screw (3).
- A kind of 2. wall form fixing device according to claim 1, it is characterised in that：Spacing ring (2) outer face The seal groove (24) of annular is offered, rubber seal is installed in the seal groove (24).
- A kind of 3. wall form fixing device according to claim 2, it is characterised in that：Tie down screw (3) outer end Face offers the square breach cut off laterally.
- A kind of 4. wall form fixing device according to claim 3, it is characterised in that：The angle of the arc-shaped through-hole (23) Spend for 90 °.
- A kind of 5. wall form fixing device according to claim 4, it is characterised in that：The spacing ring (2) and circle It is to be detachably connected between boss (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743651.9U CN206815841U (en) | 2017-06-23 | 2017-06-23 | A kind of wall form fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720743651.9U CN206815841U (en) | 2017-06-23 | 2017-06-23 | A kind of wall form fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815841U true CN206815841U (en) | 2017-12-29 |
Family
ID=60761679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720743651.9U Active CN206815841U (en) | 2017-06-23 | 2017-06-23 | A kind of wall form fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206815841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898706A (en) * | 2019-03-28 | 2019-06-18 | 中冶赛迪工程技术股份有限公司 | A kind of steel plate combined shear wall and its construction method of built-in Screw arbor with nut at both-ends |
| CN111434401A (en) * | 2019-12-27 | 2020-07-21 | 重庆珂玥模具有限公司 | Novel die holder pressing structure of extruder |
| CN111997092A (en) * | 2020-09-09 | 2020-11-27 | 中电建路桥集团有限公司 | Open cut tunnel concrete formwork structure |
| CN114856186A (en) * | 2022-04-02 | 2022-08-05 | 广东天凛高新科技有限公司 | Opposite pulling device for quickly positioning, locking and disassembling template and application method thereof |
-
2017
- 2017-06-23 CN CN201720743651.9U patent/CN206815841U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898706A (en) * | 2019-03-28 | 2019-06-18 | 中冶赛迪工程技术股份有限公司 | A kind of steel plate combined shear wall and its construction method of built-in Screw arbor with nut at both-ends |
| CN111434401A (en) * | 2019-12-27 | 2020-07-21 | 重庆珂玥模具有限公司 | Novel die holder pressing structure of extruder |
| CN111997092A (en) * | 2020-09-09 | 2020-11-27 | 中电建路桥集团有限公司 | Open cut tunnel concrete formwork structure |
| CN111997092B (en) * | 2020-09-09 | 2022-03-18 | 中电建路桥集团有限公司 | Open cut tunnel concrete formwork structure |
| CN114856186A (en) * | 2022-04-02 | 2022-08-05 | 广东天凛高新科技有限公司 | Opposite pulling device for quickly positioning, locking and disassembling template and application method thereof |
| CN114856186B (en) * | 2022-04-02 | 2024-03-19 | 广东天凛高新科技有限公司 | Opposite pulling device for quick positioning, locking and dismounting of templates and application method thereof |
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