CN207034530U - A kind of dismountable foundation bolt box device - Google Patents
A kind of dismountable foundation bolt box device Download PDFInfo
- Publication number
- CN207034530U CN207034530U CN201721001459.9U CN201721001459U CN207034530U CN 207034530 U CN207034530 U CN 207034530U CN 201721001459 U CN201721001459 U CN 201721001459U CN 207034530 U CN207034530 U CN 207034530U
- Authority
- CN
- China
- Prior art keywords
- bolt
- collar
- box device
- box
- nut
- 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.)
- Active
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a kind of dismountable foundation bolt box device, and for positioning, installation and the fixation of converter (non-) drive-side shaft bearing, the present apparatus is made up of bolt box, bolt and nut.Described bolt box is fixedly connected by several bolt collars by shaped steel with the framework that steel plate forms, and the quantity of bolt collar and position determine according to the quantity of pedestal base bolt hole and position；Described nut will be bolted in bolt collar；Described bolt collar is made up of pipe and angle steel, and bottom is rectangular by angle splice joint；Described bolt head processes rectangular formation T-shaped structure, and the stud base center of circle is provided with bolt hole, crosses the bolt hole and points to one translot of bolt head short side quarter.The utility model apparatus structure is simple, be easily installed and convenient later maintenance, service life are grown.
Description
Technical field
It the utility model is related to a kind of bearing block foundation bolt box device, more particularly to a kind of dismountable foundation bolt box
Device.
Background technology
Converter (non-) drive-side shaft bearing is one of key equipment of pneumatic steelmaking, and it is responsible for inclining for whole converter system
Dynamic and support, it is directly related to the service life of whole converter system.And bearing block foundation bolt box device is converter (non-)
The crucial auxiliary equipment of drive-side shaft bearing, therefore whether bearing block foundation bolt box installs whether convenient and swift, installation accuracy
Meet that design requirement etc. is directly connected to the service condition of converter (non-) drive-side shaft bearing.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of dismountable foundation bolt box device, simple in construction, installation side
Just, positioning, installation and the fixation problem of converter (non-) drive-side shaft bearing can effectively be solved.
A kind of dismountable foundation bolt box device of the present utility model, is made up of bolt box, bolt and nut, described
Bolt box is fixedly connected by several bolt collars by shaped steel with the framework that steel plate forms, and frame facet is made up of angle steel
Framework is connected by X-shaped structure up and down；Described nut will be bolted in bolt collar.
Further, the quantity of described bolt box inner bolt sleeve and position are according to the quantity of pedestal base bolt hole
Determined with position.
Further, described bolt collar is made up of pipe and angle steel, and bolt collar top is pipe, and bottom is by angle steel
Splice rectangular.
Further, described bolt head processes rectangular formation T-shaped structure, and the stud base center of circle is provided with bolt
Hole, cross the bolt hole and point to one translot of bolt head short side quarter.
Further, a kind of installation method of dismountable foundation bolt box device, step are as follows：
1) before installing, on the basis of bolt box device buried into corresponding bearing block according to design requirement；
2) stud base's bolt hole is utilized, bolt is lifted into each bolt collar；
3) translot adjustment bolt is observed, when the short side of bolt head and the corresponding short side of bolt collar, bolt is fallen into
In cylinder, bolt is rotated by 90 ° again after completely falling, now bolt head just mutually hangs down with bolt collar bottom rectangle hole
Directly, then nut is tightened；
4) when maintenance is changed, nut is unclamped, and swivel bolt makes its head bolt be taken by bolt collar bottom rectangular opening
Go out.
The beneficial effects of the utility model are：The utility model apparatus structure is simple, easy to use, while later maintenance is held
Easily, service life is grown, and reduces the input of manpower and materials, can promote the use of on a large scale.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of dismountable foundation bolt box device of the utility model；
Fig. 2 is the scheme of installation of bolt in the utility model；
Fig. 3 is the structural representation of the utility model bolt；
Fig. 4 is Fig. 3 left view；
Wherein：1st, bolt collar；2nd, bolt；3rd, nut；4th, translot.
Embodiment
With reference to Figure of description, the utility model device is further described.
Embodiment 1
Can be seen that a kind of dismountable foundation bolt box device of the utility model from Fig. 1-Fig. 4 is to be used for converter (non-)
Positioning, installation and the fixation of drive-side shaft bearing, it is made up of bolt box, bolt 2 and nut 3.Bolt box is by several bolts
Sleeve 1 is fixedly connected by shaped steel with the framework that steel plate forms, and frame facet forms X-shaped structure by above and below framework by angle steel
It is connected.Bolt 2 is fixed in bolt collar 1 by nut 3.
The quantity of bolt box inner bolt sleeve 1 and position, can according to the quantity of pedestal base bolt hole and position determination
With flexible assembling.
Bolt collar 1 is made up of pipe and angle steel, and bolt collar top is pipe, and bottom is rectangular by angle splice joint, this
It is to coordinate the installation of follow-up bolt 2.
The head of bolt 2 processes rectangular formation T-shaped structure, conveniently clamping during installation；The bottom center of circle of bolt 2 is provided with bolt
Hole, this is the lifting hole of bolt；Cross the bolt hole and point to head short side one translot 4 of quarter of bolt 2, translot may help to the peace of bolt
Dress.
With reference to accompanying drawing 2, a kind of installation steps of dismountable foundation bolt box device of the utility model are as follows：
1) before installing, on the basis of bolt box device buried into corresponding bearing block according to design requirement；
2) utilize the bottom bolts hole of bolt 2, one bolt is installed during lifting, again unloaded the bolt after lifting in place, by spiral shell
Bolt 2 is lifted into each bolt collar 1；
3) because translot 4 points to the short side on the head of bolt 2, the swivel bolt 2 of translot 4 is observed, when the short side on the head of bolt 2
When corresponding with the short side of bolt collar 1, bolt 2 is fallen into bolt collar 1, is again rotated by 90 ° bolt 2 after completely falling,
Now the head of bolt 2 is just mutually perpendicular to 1, bolt collar bottom rectangular opening, then tightens nut 3；
4) when maintenance is changed, nut 3 is unclamped, swivel bolt 2 makes its head by the bottom rectangular opening of bolt collar 1, by bolt 2
Take out.
More than, preferred embodiment only of the present utility model, but the scope of protection of the utility model is not limited thereto, and is appointed
What those familiar with the art the change that can readily occur in or replaces in the technical scope that the utility model discloses
Change, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with claim
The protection domain defined is defined.
Claims (4)
- A kind of 1. dismountable foundation bolt box device, it is characterised in that：It is made up of bolt box, bolt (2) and nut (3), Described bolt box is fixedly connected by several bolt collars (1) by shaped steel with the framework that steel plate forms, and frame facet passes through Angle steel forms X-shaped structure and framework is connected up and down；Bolt (2) is fixed in bolt collar by described nut (3).
- A kind of 2. dismountable foundation bolt box device according to claim 1, it is characterised in that：In described bolt box The quantity of bolt collar (1) and position determine according to the quantity of pedestal base bolt hole and position.
- A kind of 3. dismountable foundation bolt box device according to claim 1 or 2, it is characterised in that：Described bolt Sleeve (1) is made up of pipe and angle steel, and bolt collar top is pipe, and bottom is rectangular by angle splice joint.
- A kind of 4. dismountable foundation bolt box device according to claim 1, it is characterised in that：Described bolt (2) Head processes rectangular formation T-shaped structure, and the stud base center of circle is provided with bolt hole, crosses the bolt hole and points to bolt head short side Carve a translot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001459.9U CN207034530U (en) | 2017-08-11 | 2017-08-11 | A kind of dismountable foundation bolt box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001459.9U CN207034530U (en) | 2017-08-11 | 2017-08-11 | A kind of dismountable foundation bolt box device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034530U true CN207034530U (en) | 2018-02-23 |
Family
ID=61486797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721001459.9U Active CN207034530U (en) | 2017-08-11 | 2017-08-11 | A kind of dismountable foundation bolt box device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339556A (en) * | 2017-08-11 | 2017-11-10 | 中冶华天工程技术有限公司 | A kind of dismountable foundation bolt box device |
-
2017
- 2017-08-11 CN CN201721001459.9U patent/CN207034530U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339556A (en) * | 2017-08-11 | 2017-11-10 | 中冶华天工程技术有限公司 | A kind of dismountable foundation bolt box device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101338566B (en) | Integral built-in process for groups of anchor bolts | |
| US8745942B2 (en) | Tower foundation system and method for providing such system | |
| US10294687B2 (en) | System for coupling together segments of a utility pole, and a utility pole assembly comprising the same | |
| CN204385905U (en) | For the replaceable bolt embedment device of large equipment base | |
| CN107060075A (en) | A kind of supporting construction connected for fabricated construction beam slab and installation method | |
| CN203247603U (en) | High-order rag bolt positioner | |
| CN103982045A (en) | Installation construction method of roof lattice shell structure without supports and cantilevers | |
| CN108265741A (en) | A kind of practical approach of foundation bolt construction positioning | |
| CN205604232U (en) | Drilled pile pile foundation steel reinforcement cage positioner | |
| CN207034530U (en) | A kind of dismountable foundation bolt box device | |
| CN107339556A (en) | A kind of dismountable foundation bolt box device | |
| CN201560398U (en) | Inner steel mould for accurately positioning tower column cable sleeves of cable-stayed bridge | |
| CN208415258U (en) | A kind of piling positioning mould bases of offshore wind turbine foundation | |
| CN114517585A (en) | Accurate installation method for building shock insulation support | |
| CN202139255U (en) | Tooling platform for assembling converter body equipment | |
| CN101838986A (en) | Disassembling tool type lattice column and construction method thereof | |
| CN205343431U (en) | Prefabricated wall body grout sleeve strip solid matter exposes accurate positioning die of reinforcing bar | |
| CN208415285U (en) | A kind of steel cushion cap support leveling system of offshore wind turbine foundation | |
| CN207172039U (en) | Hanging scaffold platform in special steel cylinder furnace shell | |
| CN213359489U (en) | Adjustable reinforcing device for supporting construction elevator on basement roof | |
| CN206607580U (en) | A kind of steel reinforcement cage hanging steel bar of reusable edible | |
| CN102392550A (en) | Reverse installation method for flue gas desulfurization and absorption tower | |
| CN207862787U (en) | A kind of pin-connected panel slideway | |
| CN112726654A (en) | Method for installing anchor bolt assembly of offshore wind turbine generator system | |
| CN206667465U (en) | A kind of supporting construction for the connection of fabricated construction beam slab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |