CN203703514U - Foundation bolt assembly - Google Patents
Foundation bolt assembly Download PDFInfo
- Publication number
- CN203703514U CN203703514U CN201420051350.6U CN201420051350U CN203703514U CN 203703514 U CN203703514 U CN 203703514U CN 201420051350 U CN201420051350 U CN 201420051350U CN 203703514 U CN203703514 U CN 203703514U
- Authority
- CN
- China
- Prior art keywords
- bolt
- box body
- sleeve
- perforation
- bolt assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004575 stone Substances 0.000 claims description 36
- 238000004891 communication Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model provides a foundation bolt assembly which comprises a bolt, a sleeve, a cover board, a box body and a limiting board. The box body comprises a top board. A first punched hole allowing the bolt to penetrate through is formed in the top board. The sleeve is perpendicularly arranged on the top board and communicated with the inner portion of the box body through the first punched hole. The cover board can be movably installed at the end, far away from the box body, of the sleeve in the mode of being perpendicular to the axial direction of the sleeve. A second punched hole allowing the bolt to penetrate through is formed in the cover board. One end of the bolt extends out from the second punched hole, a fixing portion used for fixing an external device is formed, and the other end of the bolt extends into the box body through the first punched hole. The limiting board is perpendicularly arranged at the end, extending into the box body, of the bolt so that the end of the bolt can be clamped in the box body. Margin spaces allowing the bolt to move horizontally along the plane parallel to the cover board are formed between the inner wall corresponding to the second punched hole and the bolt and between the sleeve and the bolt. The foundation bolt assembly has the advantages that construction is convenient, the horizontal position of the bolt is adjustable, and the construction accuracy is high.
Description
Technical field
The utility model relates to the embedded part fixing for equipment, relates in particular to a kind of stone bolt assembly
Background technique
Embedding anchor bolts part of the prior art is generally made up of separately bolt body, together with the ground of bolt body and place apparatus, builds, and bolt body uses nut to be connected with the base plate of equipment, in order to fixed equipment, alleviates vibrations.The shortcoming of embedding anchor bolts part of the prior art mainly contains: this stone bolt easily tilts, and construction precision is lower, and after having built, the adjustment difficulty of the horizontal position of bolt body, impact construction etc.
Model utility content
The technical problems to be solved in the utility model is, in prior art, embedding anchor bolts part construction precision is low, bolt body easily tilts, adjust difficult defect, provides a kind of improved stone bolt assembly.
The technological means that the utility model technical solution problem adopts is: a kind of stone bolt assembly is provided, described stone bolt assembly comprises bolt, sleeve, cover plate, box body and limiting board, described box body comprises top board, on described top board, be provided with first perforation of passing for described bolt, described sleeve is vertically arranged on described top board and by described the first perforation and described box body internal communication, described cover plate can axially movably be arranged on one end away from described box body of described sleeve perpendicular to described sleeve, and on described cover plate, offer the second perforation for passing for described bolt,
Described bolt is partly inserted in described sleeve, and the fixing part of fixing external equipment is stretched out and be formed for fixedly treating in one end of described bolt from described the second perforation; The other end of described bolt puts in described box body by described the first perforation, and described limiting board is vertically installed on one end of stretching into described box body of described bolt, and the end of described bolt is held in described box body;
Described second bores a hole between corresponding inwall and described bolt and between described sleeve and described bolt, is formed with the overdose space that is parallel to the direction translation of described cover plate for described bolt edge.
In the stone bolt assembly providing at the utility model, described stone bolt assembly also comprises the first nut and the first elastic washer, on described limiting board, offer the 3rd perforation, one end of described bolt is through described the 3rd perforation, and described the first elastic washer and described the first spiro cap are located in the part through described the 3rd perforation of described bolt, and described the first nut, described the first elastic washer and described limiting board flexibly support successively.
In the stone bolt assembly providing at the utility model, described box body is the cylindric or rectangular-shaped of hollow.
In the stone bolt assembly providing at the utility model, described sleeve is cylindric.
In the stone bolt assembly providing at the utility model, on the outer wall of described box body and/or the outer side surface of described sleeve, be provided with the reinforcing bar of taking root.
In the stone bolt assembly providing at the utility model, described stone bolt assembly also comprises the second nut and the second elastic washer, described the second nut and described the second elastic washer are set in respectively on described fixing part, and base plate and the described cover plate of described the second nut, the second elastic washer, described external equipment support successively.
The stone bolt assembly that the utility model provides has following beneficial effect with respect to prior art: the stone bolt assembly that the utility model provides has a box body and sleeve, this box body and sleeve are in the time being embedded in concrete, be difficult for tilting, be convenient to fix, therefore construction more easily and construction precision high, and because bolt can, along with cover plate and limiting board move together in a plane, therefore have the adjustable beneficial effect of horizontal position that can realize bolt.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the stone bolt assembly in the utility model one preferred embodiment.
Embodiment
Fig. 1 shows the stone bolt assembly in the utility model one embodiment, this stone bolt assembly is built with together with ground for placing external equipment in advance as embedded part, has high, the convenient low beneficial effect of position, difficulty of construction of adjusting bolt of construction precision.
In the present embodiment, this stone bolt assembly comprises bolt 10, sleeve 20, cover plate 30, box body 40 and limiting board 50.Sleeve 20 is vertically set on box body 40, and with box body 40 internal communication, cover plate 30 can along perpendicular to the axial plane translation of sleeve 20 be arranged on one end away from box body 40 of sleeve 20.Limiting board 50 is parallel to cover plate 30 ground and is accommodated in box body 40, and bolt 10 is partly inserted in this sleeve 20, and its one end stretches out cover plate 30, and one end puts in box body 40, and the end putting in box body 40 is vertically fixedly connected on limiting board 50.Limiting board 50, bolt 10 and cover plate 30 can move axially perpendicular to sleeve 20 together, with the corresponding effect that reaches the position of adjusting bolt 10.
This box body 40 is rectangular-shaped, and one of the interior formation of this box body 40 can be for limiting board 50 along the holding space of planar movement that is parallel to cover plate 30, and can prevent that concrete enters in it in the time of concreting and this stone bolt assembly.Because this box body 40 is rectangular-shaped regularly, its stability, than independent pre-buried bolt the last 10, is not easy, and construction is got up more convenient.Understandably, this box body 40 can also be other shapes, as cylindrical tube shape structure.This box body 40 comprises a top board 41 and the base plate 42 facing each other with this top board 41.On top board 41, be provided with first perforation of passing for bolt 10.
Sleeve 20 is roughly the column structure of hollow, is preferably cylindrical-shaped structure.The internal diameter of this sleeve 20 is greater than the external diameter of this bolt 10, and preferably, the diameter of the internal diameter of this sleeve 20 and the first perforation is suitable.Sleeve 20 is along the hole of the perforation of first on box body 40 along being vertically set on the top board 41 of box body 40 and being communicated with the holding space of box body 40 by this first perforation.
It is tabular or circular tabular that cover plate 30 is roughly cuboid.Cover plate 30 can along perpendicular to the axial planar movement of sleeve 20 be arranged on one end away from box body 40 of sleeve 20.On cover plate 30, be provided with the second perforation (not label) for passing for bolt 10.This second perforation is rounded, and the second perforation, the first perforation and sleeve 20 shaft axis altogether.
In the utility model, bolt 10 along the axial component of sleeve 20 be accommodated in sleeve 20.One end of bolt 10 stretches out in the second perforation of cover plate 30, and the biperforate part that stretches out in of bolt 10 forms to use with treating fixing external equipment and coordinates with by fixing part fixing external equipment 11.The other end of bolt 10 puts in this box body 40 by first on top board 41 perforation, and limiting board 50 is vertically fixedly installed on putting on the one end in box body 40 of this bolt 10 this bolt 10 is partly held in box body 40.Limiting board 50 is parallel to cover plate 30 ground and is contained in box body 40.This cover plate 30, bolt 10 and limiting board 50 can be perpendicular to the moving axially of sleeve 20, to reach the effect of the position of adjusting bolt 10.Gap between the inwall that this second perforation is corresponding and bolt 10 and between sleeve 20 and bolt 10 forms the axially movable overdose space perpendicular to sleeve 20 for bolt 10.In the time that this stone bolt assembly is fixing by external equipment, limiting board 50 supports the inner side at the top board 41 of box body 40.
Between this limiting board 50 and bolt 10, can adopt the mode of welding to be connected.Can certainly adopt removably and connect.Preferably, this stone bolt assembly can also comprise the first nut 11 and the first elastic washer 12.On limiting board 50, be provided with the 3rd perforation (not label) of passing for bolt 10, one end of this bolt 10 is through the 3rd perforation, and the first nut 11 and the first elastic washer 12 are socketed on this one end through the 3rd perforation.And in the time that stone bolt assembly fixes external equipment, this first nut 11, the first elastic washer 12 and limiting board 50 flexibly support successively.Preferably, the 3rd perforation is and the bolt tapped hole of adaptation mutually.
Preferably, this stone bolt assembly can also comprise the second nut 13 and the second elastic washer 14.When this stone bolt assembly fixes external equipment, the base 100 of external equipment is positioned on cover plate 30, one end of bolt 10 is through the base 100 of external equipment, and base plate 100 and the cover plate 30 of the second nut 13 and the second elastic washer 14, external equipment support successively.
In order to make sleeve 20 and box body 40 fixing better, the outer wall of the outer side surface of this sleeve 20 and/or box body 40 is provided with some reinforcing bars of taking root.
In the stone bolt assembly providing at enforcement the utility model, first the 3rd perforation through this limiting board 50 by one end of bolt 10, and the first elastic washer 12 and the first nut 11 are socketed in the part of this bolt 10 through the 3rd perforation successively.Then bolt 10 and limiting board 50 are packed into by the bottom of this box body, the other end of bolt 10, successively through the second perforation, sleeve 20, is then located at cover plate 30 lids on sleeve 20 to allow bolt 10 through the perforation of first on this cover plate 30.Then the base plate of box body 40 42 is welded, prevent that concrete enters in box body 40 in building.After having assembled, this stone bolt assembly can be built together with concrete.The height of concreting can not exceed the top of sleeve 20, so that cover plate 30 can translation.
Should be understood that; by reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of restrictive, those of ordinary skill in the art, under enlightenment of the present utility model, is not departing from the scope situation that the utility model aim and claim protect; also can make a lot of forms, within these all belong to protection of the present utility model.
Claims (6)
1. a stone bolt assembly, it is characterized in that: described stone bolt assembly comprises bolt (10), sleeve (20), cover plate (30), box body (40) and limiting board (50), described box body (40) comprises top board (41), on described top board (41), be provided with first perforation of passing for described bolt (10), described sleeve (20) is vertically arranged on that described top board (41) is gone up and by described the first perforation and described box body (40) internal communication, described cover plate (30) can axially movably be arranged on one end away from described box body (40) of described sleeve (10) perpendicular to described sleeve (20), and on described cover plate (30), offer the second perforation for passing for described bolt (10),
Described bolt (10) is partly inserted in described sleeve (20), and the fixing part (10a) of fixing external equipment is stretched out and be formed for fixedly treating in one end of described bolt (10) from described the second perforation; The other end of described bolt (10) puts in described box body (40) by described the first perforation, described limiting board (50) is vertically installed on one end of stretching into described box body (40) of described bolt (10), and the end of described bolt (10) is held in described box body (40);
Described second bores a hole between corresponding inwall and described bolt and between described sleeve (20) and described bolt (10), is formed with the overdose space that is parallel to the direction translation of described cover plate (30) for described bolt (10) edge.
2. stone bolt assembly according to claim 1, it is characterized in that, described stone bolt assembly also comprises the first nut (11) and the first elastic washer (12), on described limiting board (50), offer the 3rd perforation, one end of described bolt (10) is through described the 3rd perforation, and described the first elastic washer (12) and described the first nut (11) are set in the part through described the 3rd perforation of described bolt (10), and described the first nut (11), described the first elastic washer (12) and described limiting board (50) flexibly support successively.
3. stone bolt assembly according to claim 1, is characterized in that, described box body (40) is the cylindric or rectangular-shaped of hollow.
4. stone bolt assembly according to claim 1, is characterized in that, described sleeve (20) is cylindric.
5. stone bolt assembly according to claim 1, is characterized in that, on the outer side surface of the outer wall of described box body (40) and/or described sleeve (20), is provided with the reinforcing bar of taking root (60).
6. stone bolt assembly according to claim 1, it is characterized in that, described stone bolt assembly also comprises the second nut (13) and the second elastic washer (14), it is upper that described the second nut (13) and described the second elastic washer (14) are set in respectively described fixing part (10a), and base plate and the described cover plate (30) of described the second nut (13), the second elastic washer (14), described external equipment support successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051350.6U CN203703514U (en) | 2014-01-26 | 2014-01-26 | Foundation bolt assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051350.6U CN203703514U (en) | 2014-01-26 | 2014-01-26 | Foundation bolt assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703514U true CN203703514U (en) | 2014-07-09 |
Family
ID=51053957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420051350.6U Expired - Lifetime CN203703514U (en) | 2014-01-26 | 2014-01-26 | Foundation bolt assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013791A (en) * | 2016-01-28 | 2017-08-04 | 五冶集团上海有限公司 | The planisher foundation mounting method of cold rolled automobile board assembly line |
| CN110422638A (en) * | 2019-07-03 | 2019-11-08 | 浙江磊纳微粉材料有限公司 | A kind of large size homogenizing storehouse and its application method |
-
2014
- 2014-01-26 CN CN201420051350.6U patent/CN203703514U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013791A (en) * | 2016-01-28 | 2017-08-04 | 五冶集团上海有限公司 | The planisher foundation mounting method of cold rolled automobile board assembly line |
| CN110422638A (en) * | 2019-07-03 | 2019-11-08 | 浙江磊纳微粉材料有限公司 | A kind of large size homogenizing storehouse and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |