CN207776464U - A kind of pre-embedded bolt auxiliary fixing device - Google Patents
A kind of pre-embedded bolt auxiliary fixing device Download PDFInfo
- Publication number
- CN207776464U CN207776464U CN201820091928.9U CN201820091928U CN207776464U CN 207776464 U CN207776464 U CN 207776464U CN 201820091928 U CN201820091928 U CN 201820091928U CN 207776464 U CN207776464 U CN 207776464U
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- embedded bolt
- cross bar
- vertical pole
- fixing device
- auxiliary fixing
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Abstract
The utility model embodiment discloses a kind of pre-embedded bolt auxiliary fixing device, include the supporting rack for fixing pre-embedded bolt and the support base positioned at support frame bottom, support frame as described above includes horizontally disposed cross locating rack, it is vertically installed in the column of four endpoints of cross locating rack and the pre-embedded bolt fixed mechanism being set on cross locating rack, locating rack includes midpoint overlapping, the horizontal cross bar and horizontal vertical pole being arranged in a mutually vertical manner, the cross locating rack is connected to column by the first movable buckle, the pre-embedded bolt fixed mechanism is connected to cross locating rack by the first movable buckle.Pre-embedded bolt auxiliary fixing device provided by the utility model, absolute altitude and the horizontal position of pre-embedded bolt can not only precisely be adjusted, and it is simple in structure, easy to operate, it is reusable, the dependence to electric welding installation is broken away from, cost of labor and power cost is saved, improves construction rate, in addition, the device is applied widely.
Description
Technical field
The utility model is related to concrete embedded bolt fixture fields more particularly to a kind of pre-embedded bolt to be auxiliarily fixed
Device.
Background technology
Pre-embedded bolt is exactly to be pre-installed in basic stand column, for connecting reinforced concrete foundation and steel superstructure
Component.Pre-embedded bolt fixing means traditional at present is by multiple pre-embedded bolts in a foundation columns according to design spacing welding
After an entirety, integrally use reinforcement welding in pillar main reinforcement on bolt.Using the above method, it is difficult to bolt Pass line adjustment
It is adjusted with horizontal position, need to cut welding bar to adjustment can be adjusted bolt location again, not only expend electricity
Power cost requires height to processing equipment, and efficiency is low.
Therefore, the prior art need further to develop.
Utility model content
In view of the above technical problems, the utility model provides a kind of pre-embedded bolt auxiliary fixing device, current to solve
Pre-embedded bolt fixing means is difficult to the problem of adjustment bolt position.
The utility model provides following technical scheme：
A kind of pre-embedded bolt auxiliary fixing device comprising supporting rack for fixing pre-embedded bolt and be located at supporting rack bottom
The support base in portion, wherein support frame as described above includes horizontally disposed cross locating rack, is vertically installed in cross locating rack
The column of four endpoints and it is set to the pre-embedded bolt fixed mechanism being connect with pre-embedded bolt upper end on cross locating rack, it is fixed
Position frame includes that midpoint overlapping, the horizontal cross bar being arranged in a mutually vertical manner and horizontal vertical pole, the cross locating rack are lived by first
Dynamic to snap connection in column, the pre-embedded bolt fixed mechanism is connected to cross locating rack by the first movable buckle.
The pre-embedded bolt auxiliary fixing device, wherein the pre-embedded bolt fixed mechanism includes being parallel to horizontal cross
The secondary cross bar of 2 of bar and 2 secondary vertical poles for being parallel to horizontal vertical pole, the pair cross bar are symmetrically distributed in horizontal cross bar both sides,
The pair vertical pole is symmetrically distributed in horizontal vertical pole, and the pair cross bar is shorter in length than horizontal cross bar, and secondary vertical pole is shorter in length than level
Vertical pole.
The pre-embedded bolt auxiliary fixing device, wherein the pair cross bar and secondary vertical pole pass through the first active card respectively
Button is connected to horizontal vertical pole and horizontal cross bar.
The pre-embedded bolt auxiliary fixing device, wherein the pair cross bar is telescopic rod, the telescopic rod with secondary vertical pole
Both ends be both provided with pars contractilis.
The pre-embedded bolt auxiliary fixing device, wherein on the pair cross bar and secondary vertical pole setting be arranged it is multiple with it is pre-
Bury the second movable buckle of bolt upper end connection.
The pre-embedded bolt auxiliary fixing device, wherein first movable buckle, the second movable buckle are cross
Buckle or U-shaped buckle.
The pre-embedded bolt auxiliary fixing device, wherein first movable buckle is cross buckle or U-shaped card
Button, the three of second movable buckle is while connection closes on secondary cross bar, secondary vertical pole and pre-embedded bolt connects movable buckle,
In, three company movable buckle include central screwed pipe for being spirally connected with pre-embedded bolt, with central screwed pipe is vertical is fixedly connected
First clip and the second clip, wherein first clip and the second clip are mutually perpendicular to, first clip and the second clip
It is clamped with secondary cross bar and secondary vertical pole activity.
The pre-embedded bolt auxiliary fixing device, wherein be arranged on the column, horizontal cross bar and horizontal vertical pole accurate
Scale.
The pre-embedded bolt auxiliary fixing device, wherein bubble type water is set on the horizontal cross bar and horizontal vertical pole
Level.
The pre-embedded bolt auxiliary fixing device, wherein support frame as described above is made of hollow steel tube.
Pre-embedded bolt auxiliary fixing device provided by the utility model, can not only precisely adjust pre-embedded bolt absolute altitude and
Horizontal position, and simple in structure, installation and operating method are simple and convenient, it is reusable, break away to electric welding installation according to
Rely, saves cost of labor and power cost, improve construction rate, in addition, the device is applied widely.
Description of the drawings
Fig. 1 is the vertical view of pre-embedded bolt auxiliary fixing device in the utility model embodiment 1；
Fig. 2 is the side view of pre-embedded bolt auxiliary fixing device in the utility model embodiment 1；
Fig. 3 is the structural representation of the second movable buckle in pre-embedded bolt auxiliary fixing device in the utility model embodiment 2
Figure.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that when element is expressed " being fixed on " another element, it can directly on another element,
Or may exist one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it can be with
It is directly to another element or may exist one or more elements placed in the middle therebetween.Used in this specification
The orientation or position of the instructions such as term " vertically ", " horizontal ", "left", "right", "upper", "lower", "inner", "outside", " bottom "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is instruction or implies that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be construed as a limitation of the present invention.The identical reference numeral of identical component in the accompanying drawings；Attached drawing is not according to reality
The ratio on border is drawn.The identical reference numeral of identical component in the accompanying drawings；Attached drawing is not drawn according to actual ratio.
In embodiment 1, a kind of pre-embedded bolt auxiliary fixing device as shown in Figs. 1-2 comprising for fixing pre-buried spiral shell
The supporting rack of bolt 7 and support base 1 positioned at support frame bottom.Wherein, support frame as described above is made of hollow steel tube.The support
Frame includes horizontally disposed cross locating rack 2, be vertically installed in the column 3 of four endpoints of cross locating rack and is set to ten
The pre-embedded bolt fixed mechanism 4 being connect with pre-embedded bolt upper end on font locating rack, locating rack 2 include that midpoint is overlapped, mutually
Vertically disposed horizontal cross bar 21 and horizontal vertical pole 22, the cross locating rack 2 are connected to column by the first movable buckle 5
3, to realize that the displacement in vertical direction is adjusted.The pre-embedded bolt fixed mechanism is connected to cross by the first movable buckle
Shape locating rack.First movable buckle is that cross buckles or U-shaped buckles.
When using above-mentioned apparatus, cross locating rack can be adjusted to target height by unscrewing first movable buckle
After spending (i.e. absolute altitude), the first movable buckle is tightened, the position of cross locating rack is fixed.Meanwhile it can be by pre-embedded bolt
The different parts of pre-embedded bolt fixed mechanism are connected to, or directly reconcile position of the pre-embedded bolt fixed mechanism on locating rack
It sets, achievees the purpose that the horizontal position for adjusting pre-embedded bolt.Above-mentioned apparatus can be adjusted flexibly between built-in fitting absolute altitude and built-in fitting
Away from installation facility breaks away from the dependence to electric welding installation, and common laborer can assemble and fix pre-embedded bolt, is not necessarily to electric welder, section
Construction cost is saved, construction rate is also greatly improved.
Specifically, the pre-embedded bolt fixed mechanism 4 includes being parallel to 2 secondary cross bars 41 of horizontal cross bar and being parallel to water
The secondary vertical pole 42 of 2 of flat vertical pole, the pair cross bar 41 are symmetrically distributed in horizontal cross bar both sides, and the pair vertical pole 42 symmetrically divides
Cloth is shorter than horizontal cross bar 21 and horizontal vertical pole 22 respectively in horizontal vertical pole, the pair cross bar 41 and the length of secondary vertical pole 42.
The pair cross bar 41 is connected to horizontal vertical pole 22 by the first movable buckle 5, and secondary vertical pole 42 passes through the first active card
Button 5 is connected to horizontal cross bar 21.Since pre-embedded bolt is connected to by the first movable buckle on secondary cross bar and secondary vertical pole, will unscrew
When the first movable buckle on secondary cross bar or secondary vertical pole, the horizontal position of adjustable auxiliary cross bar or secondary vertical pole on supporting rack, from
And it realizes pre-embedded bolt and is adjusted in horizontal longitudinal and horizontal cross displacement.
Wherein, multiple the second movable buckles being connect with pre-embedded bolt upper end are set on the secondary cross bar 41 and secondary vertical pole 42
6。
In order to expand pre-embedded bolt horizontal direction adjustable range, the pair cross bar 41 and secondary vertical pole 42 are set as flexible
The both ends of bar, the telescopic rod are both provided with pars contractilis, can be extended or be shunk to both ends.
In the present embodiment, first movable buckle 5, the second movable buckle 6 are all cross buckle or U-shaped buckle.
In order to accurately adjust cross locating rack vertical displacement and pre-embedded bolt fixed mechanism horizontal displacement, it is described vertical
Exact scale is set on column 3, horizontal cross bar 21 and horizontal vertical pole 22.This arrangement achieve that pre-embedded bolt absolute altitude and horizontal position
That sets is precisely controlled.
Bubble and scale is set on the horizontal cross bar 21 and horizontal vertical pole 22, water can be adjusted by bubble and scale
Flat cross bar 21 and horizontal vertical pole 22 avoid pre-buried in mobile front and back levelness to ensure the verticality of pre-embedded bolt setting
The inclination of bolt influences the construction quality of follow-up concrete.
The present embodiment is for fixing 4 pre-embedded bolts 7 into short column 8.Before concreting, built around short column 8
Pre-embedded bolt fixed mechanism is connected on supporting rack by supporting rack, then 4 pre-embedded bolts are connected to pre-embedded bolt and fix machine
Structure, by adjusting the first movable buckle and the second movable buckle, vertical displacement of the adjustment cross locating rack on column and
The displacement of secondary cross bar, secondary vertical pole horizontal direction, to make each pre-embedded bolt navigate to corresponding target location.In the course of receiving
The absolute altitude and mutual spacing for such as finding pre-embedded bolt shift, can be by adjusting the first movable buckle and the second movable buckle pair
The position of pre-embedded bolt is finely adjusted.After acceptance(check), concreting is carried out to short column, waits for concrete setting, it will be described pre-
It buries bolt auxiliary fixing device to be removed, is transferred to another construction ground and is reused.
In embodiment 2, in order to reduce the quantity of movable buckle, simplify the connection side of the pre-embedded bolt auxiliary fixing device
Formula, as shown in figure 3, three even work of the secondary cross bar that second movable buckle 6 is while connection closes on, secondary vertical pole and pre-embedded bolt
Dynamic buckle, three company movable buckle include central screwed pipe 61 for being spirally connected with pre-embedded bolt, with central screwed pipe is vertical fixes
The first clip 62 and the second clip 63 of connection, wherein first clip, 62 and second clip 63 is mutually perpendicular to, described first
Clip and the second clip are clamped with secondary cross bar and secondary vertical pole activity respectively.Other structures are same as Example 1.The of above-mentioned setting
Two movable buckles are simple in structure, reduce the quantity of the movable buckle of the fixing device, simplify the pre-buried spiral shell of the utility model
The structure of bolt auxiliary fixing device, operation are more convenient.
Pre-embedded bolt auxiliary fixing device provided by the utility model, can not only flexibly, accurately adjust pre-embedded bolt
Absolute altitude and horizontal position, and simple in structure, installation and operating method are simple and convenient, reusable, break away to electric welding
The dependence of installation, saves cost of labor and power cost, improves construction rate, in addition, the device is applied widely.
The apparatus embodiments described above are merely exemplary, wherein the unit illustrated as separating component can
It is physically separated with being or may not be, the component shown as unit may or may not be physics list
Member, you can be located at a place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of module achieve the purpose of the solution of this embodiment.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The utility model design is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (10)
1. a kind of pre-embedded bolt auxiliary fixing device, which is characterized in that include supporting rack for fixing pre-embedded bolt and be located at
The support base of support frame bottom, wherein support frame as described above includes horizontally disposed cross locating rack, is vertically installed in cross
It the column of four endpoints of shape locating rack and is set to the pre-embedded bolt being connect with pre-embedded bolt upper end on cross locating rack and fixes
Mechanism, locating rack include that midpoint overlapping, the horizontal cross bar being arranged in a mutually vertical manner and horizontal vertical pole, the cross locating rack pass through
First movable buckle is connected to column, and the pre-embedded bolt fixed mechanism is connected to cross by the first movable buckle and positions
Frame.
2. pre-embedded bolt auxiliary fixing device according to claim 1, which is characterized in that the pre-embedded bolt fixed mechanism
Including being parallel to 2 pair cross bars of horizontal cross bar and being parallel to 2 secondary vertical poles of horizontal vertical pole, the pair cross bar is distributed in level
Cross bar both sides, the pair vertical pole are distributed in horizontal vertical pole, and the pair cross bar is shorter in length than horizontal cross bar, and secondary vertical pole is shorter in length than water
Flat vertical pole.
3. pre-embedded bolt auxiliary fixing device according to claim 2, which is characterized in that the pair cross bar is lived by first
Dynamic to snap connection in horizontal vertical pole, the pair vertical pole is connected to horizontal cross bar by the first movable buckle.
4. pre-embedded bolt auxiliary fixing device according to claim 3, which is characterized in that the pair cross bar and secondary vertical pole are
The both ends of telescopic rod, the telescopic rod are both provided with pars contractilis.
5. pre-embedded bolt auxiliary fixing device according to claim 4, which is characterized in that on the pair cross bar and secondary vertical pole
The second movable buckle being connect with pre-embedded bolt upper end is set.
6. pre-embedded bolt auxiliary fixing device according to claim 5, which is characterized in that first movable buckle,
Two movable buckles are that cross buckles or U-shaped buckles.
7. pre-embedded bolt auxiliary fixing device according to claim 5, which is characterized in that first movable buckle is ten
Font buckles or U-shaped buckle, and the three of second movable buckle is while connection closes on secondary cross bar, secondary vertical pole and pre-embedded bolt
Even movable buckle, wherein three company movable buckle includes central screwed pipe for being spirally connected with pre-embedded bolt, hangs down with central screwed pipe
The first clip and the second clip being directly fixedly connected, wherein first clip and the second clip are mutually perpendicular to, first card
Hoop and the second clip are clamped with secondary cross bar and secondary vertical pole activity respectively.
8. the pre-embedded bolt auxiliary fixing device according to any one of claim 1-7, which is characterized in that the column,
Exact scale is set on horizontal cross bar and horizontal vertical pole.
9. pre-embedded bolt auxiliary fixing device according to claim 8, which is characterized in that the horizontal cross bar and level are vertical
Bubble and scale is set on bar.
10. pre-embedded bolt auxiliary fixing device according to claim 9, which is characterized in that support frame as described above is cored steel
Pipe is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091928.9U CN207776464U (en) | 2018-01-19 | 2018-01-19 | A kind of pre-embedded bolt auxiliary fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091928.9U CN207776464U (en) | 2018-01-19 | 2018-01-19 | A kind of pre-embedded bolt auxiliary fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207776464U true CN207776464U (en) | 2018-08-28 |
Family
ID=63213664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820091928.9U Active CN207776464U (en) | 2018-01-19 | 2018-01-19 | A kind of pre-embedded bolt auxiliary fixing device |
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| Country | Link |
|---|---|
| CN (1) | CN207776464U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434757A (en) * | 2018-12-17 | 2019-03-08 | 南京工程学院 | A kind of auxiliary installation device and its application method of adjustable pre-embedded bolt tilt angle |
| CN109440809A (en) * | 2018-12-25 | 2019-03-08 | 合肥巍华钢结构有限公司 | A kind of Construction of Steel Structure pre-embedded bolt protective device |
| CN111636698A (en) * | 2020-06-30 | 2020-09-08 | 中交一公局集团有限公司 | Catching tool and auxiliary mounting tool |
| CN112663655A (en) * | 2020-06-19 | 2021-04-16 | 杨春娥 | Detachable location frock suitable for assembled building built-in fitting |
| CN112663656A (en) * | 2020-06-19 | 2021-04-16 | 杨春娥 | Detachable positioning tool for assembled building embedded part |
-
2018
- 2018-01-19 CN CN201820091928.9U patent/CN207776464U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434757A (en) * | 2018-12-17 | 2019-03-08 | 南京工程学院 | A kind of auxiliary installation device and its application method of adjustable pre-embedded bolt tilt angle |
| CN109434757B (en) * | 2018-12-17 | 2023-08-08 | 南京工程学院 | Auxiliary installation device capable of adjusting inclination angle of embedded bolt and application method thereof |
| CN109440809A (en) * | 2018-12-25 | 2019-03-08 | 合肥巍华钢结构有限公司 | A kind of Construction of Steel Structure pre-embedded bolt protective device |
| CN112663655A (en) * | 2020-06-19 | 2021-04-16 | 杨春娥 | Detachable location frock suitable for assembled building built-in fitting |
| CN112663656A (en) * | 2020-06-19 | 2021-04-16 | 杨春娥 | Detachable positioning tool for assembled building embedded part |
| CN111636698A (en) * | 2020-06-30 | 2020-09-08 | 中交一公局集团有限公司 | Catching tool and auxiliary mounting tool |
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