CN209503911U - A kind of replacement fixture for facilitating anchor bolt to replace - Google Patents
A kind of replacement fixture for facilitating anchor bolt to replace Download PDFInfo
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- CN209503911U CN209503911U CN201822178593.7U CN201822178593U CN209503911U CN 209503911 U CN209503911 U CN 209503911U CN 201822178593 U CN201822178593 U CN 201822178593U CN 209503911 U CN209503911 U CN 209503911U
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- clamping
- clamping piece
- clamping member
- arc groove
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Abstract
The utility model discloses the replacement fixtures that one kind can facilitate anchor bolt to replace, it include: first clamping member and the second clamping piece, described first clamping member and second clamping piece are semi-cylindrical, it is vertically arranged, one end of described first clamping member and one end of second clamping piece are rotatablely connected by a rotating member, the other end of the other end of described first clamping member and second clamping piece described first clamping member can be turned to around the rotating member and second clamping piece is spliced into a cylindrical body, and it is removably connected by fixation kit, on the inner wall of described first clamping member between the upper and lower every be equipped with a plurality of horizontally disposed first arc groove, the inner wall of described first clamping member, which is equipped with, corresponds the second a plurality of arc groove with first arc groove, first arc groove can be spliced into corresponding second arc groove Anti-skid device is equipped in the groove of one circular ring shape, first arc groove and second arc groove.
Description
Technical field
The utility model relates to building anchor bolt fields.More specifically, the utility model relates to one kind can facilitate anchor bolt more
The replacement fixture changed.
Background technique
When embedded foundation ring connects wind power generation stepped and basic in reinforced concrete foundation, its inside and outside steel is isolated in foundation ring
Reinforced concrete, the two associativity is weak, stress globality poor.Using earth anchor cage connection tower and basis, reinforcement foundation can be in anchor bolt
Between very easily intert, anchor bolt and the good integrity that is combined of basis, rigidity is uniform, and bonding pad can be improved in anchor bolt application prestressing force
The anti-fatigue performance of domain concrete.
Current ground anchor foundation, if anchor bolt fracture or corrosion are serious, anchor bolt cannot be replaced, and larger security risk is left.
Moreover, the Reinforced Concrete Design service life is 50 years, and blower and earth anchor cage fatigue life are 20 years, and blower and earth anchor cage reach tired
After the labor service life, if anchor bolt can be replaced, original reinforced concrete foundation can be reused.And works as and utilize anchor bolt more exchange device pair
When anchor bolt is replaced, since anchor bolt is buried relatively deeply, and position is round bar among anchor bolt, influences anchor bolt more exchange device to anchor bolt
Clamping and work.
Utility model content
The purpose of the utility model is to provide the replacement fixtures that one kind can facilitate anchor bolt to replace, and solve above-described skill
Art problem.
The technical solution that the utility model solves above-mentioned technical problem is as follows: the replacement folder that one kind can facilitate anchor bolt to replace
Tool, comprising: first clamping member and the second clamping piece, described first clamping member and second clamping piece are semi-cylindrical,
It is vertically arranged, one end of one end of described first clamping member and second clamping piece is rotatablely connected by a rotating member, institute
The other end of the other end and second clamping piece of stating first clamping member can turn to first folder around the rotating member
Gripping member and second clamping piece are spliced into a cylindrical body, and are removably connected by fixation kit, first clamping
On the inner wall of part between the upper and lower every be equipped with a plurality of horizontally disposed first arc groove, the inner wall of described first clamping member be equipped with
First arc groove corresponds the second a plurality of arc groove, and first arc groove and corresponding second arc groove are sliceable
At the groove of a circular ring shape, anti-skid device is equipped in first arc groove and second arc groove.
Further, the rotating member is bull stick, and one end level of described first clamping member is equipped with a groove, described second
One end of clamping piece is equipped with protrusion corresponding with the groove, and the protrusion is extend into the groove, the roof of the groove
Run through its first through hole up and down with being equipped on bottom wall, the protrusion is equipped with the second through-hole for running through it up and down, and described
Second through-hole is coaxially disposed with two first through hole, and the bull stick is vertically arranged, and sequentially passes through two described first
Through-hole and second through-hole, and its upper and lower ends is connect with described first clamping member, so that second clamping piece is around institute
State bar rotation.
Further, the fixation kit include two screw rods, the other end of described first clamping member open there are two with institute
State screw rod it is corresponding and radially run through its side wall third through-hole, two third through-holes are respectively along described first
The axially spaced-apart of clamping piece is arranged, and the other side of second clamping piece opens that there are two corresponding with the screw rod and along it
The fourth hole of its side wall is extended radially through, two fourth holes are arranged along the axially spaced-apart of second clamping piece respectively,
When the other side of the other side of described first clamping member and second clamping piece turns to close to each other, two thirds
Through-hole and two fourth holes respectively correspond interconnected, and the screw rod extends through the corresponding third through-hole and right
The fourth hole is answered to be arranged, one end is equipped with nut, can be by described first clamping member and described the by tightening the nut
Two clamping pieces are connected and fixed.
Further, the anti-skid device is rubber strip.
The beneficial effects of the utility model are: the replacement folder that one kind disclosed in the utility model can facilitate anchor bolt to replace
The advantages that tool has structure simple, good fixing effect, production cost is low and easy to operate.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the replacement fixture that one kind described in the utility model can facilitate anchor bolt to replace；
Fig. 2 is the structural schematic diagram for the replacement fixture that one kind described in the utility model can facilitate anchor bolt to replace.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be noted that in the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and is not instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.
Fig. 1-Fig. 2 is the replacement fixture that one kind provided by the embodiment of the utility model can facilitate anchor bolt to replace, comprising: first
Clamping piece 1 and the second clamping piece 2, described first clamping member 1 and second clamping piece 2 are semi-cylindrical, are set vertically
It sets, one end of one end of described first clamping member 1 and second clamping piece 2 is rotatablely connected by a rotating member 5, and described first
The other end of the other end of clamping piece 1 and second clamping piece 2 can turn to described first clamping member around the rotating member 5
1 and second clamping piece 2 be spliced into a cylindrical body, and removably connected by fixation kit, described first clamping member 1
Inner wall between the upper and lower every be equipped with a plurality of horizontally disposed first arc groove 11, the inner wall of described first clamping member 1 is equipped with
The second a plurality of arc groove 21 is corresponded with first arc groove, first arc groove 11 and corresponding second arc groove
21 can be spliced into the groove of a circular ring shape, be equipped with anti-skidding dress in first arc groove 11 and second arc groove 21
It sets.
In the above-described embodiments, when needing to replace anchor bolt, the replacement fixture in the present embodiment is first installed in anchor bolt,
The other end of first clamping member 1 and the second clamping piece 2 is pushed to turn to around the rotating member 5 far from the second fixture 1 and the first
Two clamping pieces 2 are located remotely from each other, and replacement fixture is covered in the anchor bolt periphery needed replacing, then first clamping member 1 and second is pushed to press from both sides
The other end of gripping member 2 turns to gradually close to each other around the rotating member 5, and anchor bolt is made to be located at first arc of first clamping member 1
In slot 11 and corresponding second arc groove 21 of the second clamping piece 2, and use fixation kit by first clamping member 1 and the second clamping piece
2 are attached fixation, and anchor bolt is clamped between the first arc groove 11 and corresponding second arc groove 21 of the second clamping piece 2,
After replacement fixture is mounted in anchor bolt, the equipment being used cooperatively with replacement fixture is reused, anchor bolt is replaced.Wherein,
It is low with processing cost etc. that semicylindrical first clamping member 1 and the second clamping piece 2 have the advantages that the processing is simple；First clamping member 1
The cylindrical body being spliced into the second clamping piece 2 is matched with anchor bolt, to be held fixedly anchor bolt in cylindrical body；Setting exists
The anti-skid device of the second arc groove 21 on the first arc groove 11 and the second clamping piece 2 in first clamping member 1 is mainly used for increasing
Add the frictional force between anchor bolt and the first arc groove 11 and the second arc groove 21, prevents anchor bolt and first clamping member 1 and second
Mutually sliding is generated between clamping piece 2, influences the using effect for replacing fixture, and the first arc groove 11 and the second arc groove 21 are set
The quantity set is more, and the quantity of anti-skid device is more, and the non-skid property of first clamping member 1 and the second clamping piece 2 is better, most preferably
, the first arc groove 11 and the second arc groove 21 are equipped with 8 in the present embodiment.One kind disclosed in the present embodiment can facilitate
The advantages that replacement fixture of anchor bolt replacement, has structure simple, good fixing effect, production cost is low and easy to operate.
Preferably, the rotating member is bull stick, and one end level of described first clamping member 1 is equipped with a groove 12, described the
One end of two clamping pieces 2 is equipped with raised (not shown) corresponding with the groove 12, and the protrusion extend into the groove
In 12, the first through hole 13 for running through it up and down is equipped on the roof and bottom wall of the groove 12, the protrusion is equipped with up and down
Through its second through-hole, and second through-hole is coaxially disposed with two first through hole 13, and the bull stick is set vertically
Set, and sequentially pass through two first through hole 13 and second through-hole, and its upper and lower ends with described first clamping member 1
Connection, so that second clamping piece 2 is around the bar rotation.
In the above-described embodiments, the rotation connection mode of bull stick, groove 12 and protrusion has the advantages that production cost is low etc..
Preferably, the fixation kit include two screw rods 41, the other end of described first clamping member 1 open there are two with institute
State screw rod 41 it is corresponding and radially run through its side wall third through-hole 14, two third through-holes 14 are respectively along institute
State first clamping member 1 axially spaced-apart setting, the other side of second clamping piece 2 open there are two with the screw rod 41 distinguish
Fourth hole that is corresponding and radially running through its side wall, two fourth holes are respectively along second clamping piece 2
Axially spaced-apart setting, when the other side of described first clamping member 1 and the other side of second clamping piece 2 turn to it is close to each other
When, two third through-holes 14 and two fourth holes respectively correspond interconnected, and the screw rod 41 extends through pair
The third through-hole 14 answered and the corresponding fourth hole setting, one end is equipped with nut 42, by tightening the nut 42,
Described first clamping member 1 and second clamping piece 2 can be connected and fixed.
In the above-described embodiments, one is spliced into when the other end of first clamping member 1 and the second clamping piece 2 is turned to around bull stick
When a cylindrical body, screw rod 41 is sequentially passed through into third through-hole 14 and fourth hole, then tighten nut 42, by first clamping member 1
It is connected and fixed with the second clamping piece 2, anchor bolt is clamped between first clamping member 1 and the second clamping piece 2；When anchor bolt has been replaced
Bi Hou unscrews nut 42, and screw rod 41 is successively disassembled, then the other end of first clamping member 1 and the second clamping piece 2 is rotated
Bar rotation, after being located remotely from each other first clamping member 1 and the second clamping piece 2, can take off anchor bolt.Disclosed in the present embodiment
Fixation kit has structure simple, is easy for installation and removal and the advantages such as production cost is low.
Preferably, the anti-skid device is rubber strip.
In the above-described embodiments, rubber strip has many advantages, such as easy for installation, low manufacture cost and good antiskid effect.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and embodiment shown and described herein with novel.
Claims (4)
1. the replacement fixture that one kind can facilitate anchor bolt to replace characterized by comprising first clamping member (1) and the second clamping piece
(2), the first clamping member (1) and second clamping piece (2) are semi-cylindrical, are vertically arranged, first folder
One end of gripping member (1) and one end of second clamping piece (2) are rotatablely connected by a rotating member (5), described first clamping member
(1) other end of the other end and second clamping piece (2) can turn to described first clamping member around the rotating member (5)
(1) and second clamping piece (2) is spliced into a cylindrical body, and is removably connected by fixation kit, first folder
The inner wall of gripping member (1) between the upper and lower every be equipped with a plurality of horizontally disposed first arc groove (11), the first clamping member (1) it is interior
Wall, which is equipped with, corresponds a plurality of the second arc groove (21) with first arc groove, first arc groove (11) with it is corresponding
The second arc groove (21) can be spliced into the groove of a circular ring shape, first arc groove (11) and second arc groove
(21) anti-skid device is equipped in.
2. the replacement fixture that one kind according to claim 1 can facilitate anchor bolt to replace, which is characterized in that the rotating member is
Bull stick, one end level of the first clamping member (1) are equipped with a groove (12), one end of second clamping piece (2) be equipped with
The corresponding protrusion of the groove (12), the protrusion are extend into the groove (12), the roof and bottom wall of the groove (12)
On be equipped with and run through its first through hole (13) up and down, the protrusion is equipped with the second through-hole for running through it up and down, and described the
Two through-holes are coaxially disposed with two first through hole (13), and the bull stick is vertically arranged, and sequentially pass through two described
One through-hole (13) and second through-hole, and its upper and lower ends is connect with described first clamping member (1), so that second folder
Gripping member (2) is around the bar rotation.
3. the replacement fixture that one kind according to claim 1 can facilitate anchor bolt to replace, which is characterized in that the fixation kit
Including two screw rods (41), the other end of the first clamping member (1) open there are two with the screw rod (41) it is corresponding simultaneously
Radially run through the third through-hole (14) of its side wall, two third through-holes (14) are respectively along described first clamping member (1)
Axially spaced-apart setting, the other side of second clamping piece (2) open there are two with the screw rod (41) corresponding and edge
Its fourth hole for extending radially through its side wall, two fourth holes are respectively along the axially spaced-apart of second clamping piece (2)
Setting, when the other side of the other side of described first clamping member (1) and second clamping piece (2) turns to close to each other,
Two third through-holes (14) and two fourth holes respectively correspond interconnected, and the screw rod (41) extends through pair
The third through-hole (14) answered and the corresponding fourth hole setting, one end is equipped with nut (42), by tightening the spiral shell
Described first clamping member (1) and second clamping piece (2), can be connected and fixed by female (42).
4. the replacement fixture that one kind according to claim 1 can facilitate anchor bolt to replace, which is characterized in that the anti-skid device
For rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178593.7U CN209503911U (en) | 2018-12-21 | 2018-12-21 | A kind of replacement fixture for facilitating anchor bolt to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822178593.7U CN209503911U (en) | 2018-12-21 | 2018-12-21 | A kind of replacement fixture for facilitating anchor bolt to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209503911U true CN209503911U (en) | 2019-10-18 |
Family
ID=68196795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822178593.7U Active CN209503911U (en) | 2018-12-21 | 2018-12-21 | A kind of replacement fixture for facilitating anchor bolt to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209503911U (en) |
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2018
- 2018-12-21 CN CN201822178593.7U patent/CN209503911U/en active Active
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