CN206230475U - Bolt swinging mounting - Google Patents
Bolt swinging mounting Download PDFInfo
- Publication number
- CN206230475U CN206230475U CN201621260225.1U CN201621260225U CN206230475U CN 206230475 U CN206230475 U CN 206230475U CN 201621260225 U CN201621260225 U CN 201621260225U CN 206230475 U CN206230475 U CN 206230475U
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- bolt
- bracket
- base
- swinging mounting
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Abstract
The utility model provides a kind of bolt swinging mounting, including：Base, the base is placed on turbine block ground；At least one bracket, the bracket is attached to the base, and can be around corresponding axis relative to the base rotation, wherein the bracket is provided with the bolt accommodation space for putting bolt.When maintainer's demounting bolt, easily bolt can be placed on bracket according to model specification, and after bolt maintenance in can rotate bracket so that bolt can be turned to easy access flaw detection position.Bolt swinging mounting storage bolt of the present utility model is simple and convenient, steadily conveniently, safely check bolt.
Description
Technical field
The utility model is related to a kind of turbine bolt swinging mounting, more particularly to a kind of steam turbine flange bolt
Swinging mounting.
Background technology
In recent years, with the safe, clean and tidy of power plant service work scene, health, the formation of the theory of environmental protection and regulations
System it is perfect, power plant is focused more on to the environmental problem of Overhaul site.Bolt is lacked at overhaul of steam turbine scene wherein
It is very important overhauling project to be trapped into going inspection, be thus related to bolt putting in order and safety is placed, and make
Bolt is easy to the problems such as checking.
Generally, when temperature of power plant steam turbine is overhauled, the bolt of outer shell and inner casing needs all to remove carries out defect detecting test, spiral shell
Bolt is arbitrarily put after removing, it is impossible to which the specification according to bolt carries out classification and distinguishes placement, deposits unstable and accounts for very much
With the ground space of Overhaul site, but also the colliding with hidden danger for damaging external screw thread easily between the loss of generation bolt, bolt.Separately
Outward, the bolt arbitrarily put can cause a series of defects such as low, the service work inconvenience of the efficiency for picking and placeing bolt.Therefore, have
Necessity provides a kind of bolt holder, makes it easy to picking and placeing and follow-up service work for bolt.
Utility model content
The purpose of this utility model is to provide a kind of bolt swinging mounting for being easy to bolt to access and subsequently overhaul.
To reach above-mentioned purpose, the utility model provides a kind of bolt swinging mounting, including：
Base, the base is placed on turbine block ground；
At least one bracket, the bracket is attached to the base, and can be around corresponding axis relative to the bottom
Seat is rotated, wherein the bracket is provided with the bolt accommodation space for putting bolt.
According to one of the present utility model it is also preferred that embodiment, the base is configured with least one rotating shaft, the support
Frame is connected to the rotating shaft so that the bracket can be around the rotating shaft relative to the base rotation.
According to a preferred embodiment of the present utility model, the bracket is connected to the rotating shaft by means of bearing.
According to a preferred embodiment of the present utility model, the bracket can be in the range of 0 ° -180 ° relative to institute
State base rotation.
According to a preferred embodiment of the present utility model, the bolt swinging mounting also includes locking plate, the lock
Only plate can be by carriage lock in the position substantially perpendicular to base.
According to a preferred embodiment of the present utility model, the bolt swinging mounting also includes retractable support lever,
One end of the retractable support lever is connected to bracket, and the other end can be optionally secured to the locked position of base.
Preferably, the base and the bracket are welded by channel-section steel.
The beneficial effect of bolt swinging mounting that the utility model is provided is：Bracket can be around corresponding axis the bottom of relative to
Seat is freely rotated so that when maintainer's demounting bolt, easily bolt can be placed on bracket according to model specification,
And bracket can be rotated in the bolt maintenance after so that bolt can be turned to the position of easy access flaw detection.This
Utility model bolt swinging mounting storage bolt it is simple and convenient, steadily conveniently, safely check bolt.
Brief description of the drawings
One of ordinary skill in the art understands that this practicality is new in which will become more apparent that by referring to the following description that accompanying drawing is carried out
The above-mentioned and other advantage of type, wherein：
Fig. 1 is the schematic diagram of the first embodiment according to bolt swinging mounting of the present utility model；
Fig. 2 is the top view of the bolt swinging mounting of Fig. 1；
Fig. 3 is the schematic diagram of the second embodiment according to bolt swinging mounting of the present utility model.
Reference：
1：Base
2：Connection otic placode
3：Rotating shaft
4：Bracket
5：Locking plate
6：Bolt accommodation space
7：Retractable support lever
Specific embodiment
It should be understood that embodiments below is only illustrative, and it is not restricted to the utility model.It is of the present utility model
Protection domain is defined by the claims.It should also be understood that during the utility model is implemented, it is not necessary to including following all realities
The all technical characteristics in scheme are applied, these technical characteristics there can be multiple combination.
Bolt swinging mounting of the present utility model is further illustrated with reference to Fig. 1.As shown in figure 1, the utility model
Bolt swinging mounting include base 1, rotating shaft 3, bracket 4 and locking plate 5.Specifically, base 1 is placed on turbine block ground
On face, base 1 is provided with connection otic placode 2, and rotating shaft 3 is connected to connection otic placode 2, and bracket 4 is connected to rotating shaft by means of bearing
3 so that bracket 43 can be rotated relative to base 1 around the shaft.Preferably, bracket 4 is provided with alignment pin, and the side of locking plate 5 connects
Fixed beam (not shown) is connected to, opposite side mounts to the alignment pin of bracket 4, bracket 4 is fixed on the bottom of substantially perpendicular to
The position of seat 1.In the first embodiment of the present utility model for showing, bracket 4 is attached to base 1 by rotating shaft 3, but should
Understand, not necessarily, bracket 4 can be attached directly to base 1 for rotating shaft 3.For example, bracket 4 is provided with two relative lugs,
Base 1 is provided with the hole for receiving the lug accordingly, and lug is attached in hole, so that the line of two relative lugs is formed
The axis that bracket 4 is rotated around base 1.It is to be appreciated that also make bracket relative to the connected mode that base 1 is rotated in the presence of others, this
Place does not just describe one by one.Preferably, bracket 4 and base 1 are welded by channel-section steel, it is further preferable that welded by 14# channel-section steels and
Into.The bolt swinging mounting shown in Fig. 1 has two brackets and rotating shaft, it is to be appreciated that can as needed arrange one or many
Individual bracket, and the pivot center corresponding with bracket.
Preferably, bracket 4 can be rotated relative to base 1 around corresponding axis in the range of 0 ° -180 °, and locking plate 5 can
Be locked in relative to base 1 substantially vertically with by bracket 4, about 90 ° of position.Fig. 2 is the bolt swinging mounting of Fig. 1
Top view, as shown in Fig. 2 bracket 4 is provided with the bolt accommodation space 6 for putting bolt, what is shown in Fig. 2 is that bolt placement is empty
Between 6 one embodiment, i.e. bolt accommodation space 6 be circular hole, bolt can be positioned in the circular hole.It is to be appreciated that bolt is disposed
Space can also be the other shapes that can accommodate at least part of bolt, for example " T " font, I-shaped etc..Preferably, can be with
It is provided with bracket 4 and shelve plate for shelve bolt, increases bolt saturation.
When being overhauled to generator, by carriage turns to the position substantially perpendicular to base, maintainer can be with
Easily the bolt of dismounting is placed in corresponding bolt accommodation space 6 according to specification, after the completion of dismounting, by bracket 4
The position substantially parallel with base is turned to, bolt is carried out further maintenance flaw detection.This is because, the bolt chi of generator
Very little generally very big, the usual position of bolt being well placed is higher, is unfavorable for follow-up maintenance flaw detection, it is therefore desirable to by carriage turns extremely
Relatively low position come carry out bolt maintenance flaw detection.
Fig. 3 is the second embodiment according to bolt swinging mounting of the present utility model.As shown in figure 3, bolt rotates branch
Frame includes base 1, rotating shaft 3, bracket 4, and base 1 is provided with connection otic placode 2, and bracket 43 is rotated relative to base 1 around the shaft.It is preferred that
Ground, bolt swinging mounting also includes retractable support lever 7.One end of retractable support lever 7 is fixed to bracket 4, and the other end can
It is optionally secured to the locked position of base 1.Specifically, chute can be provided with base 1, in retractable support lever 7
The other end can be slided in chute, and multiple locking slots are provided with chute, retractable support lever 7 can optionally by
It is locked in one of locking slot, so as to bracket 4 is fixed at the locked position.Alternatively, can also be by scalable branch
One end of strut is fixed to base, and the other end is slided on bracket, so as to realize the locking of bracket.Retractable support lever 7 it is good
Place is that bracket 4 can be fixed at desired position, so as to meet the demand of multiple height.
It should be understood that the embodiment above is merely for example and descriptive purpose, those skilled in the art are without departing from this reality
In the case of with new scope, many remodeling and variant can be made.Scope of the present utility model is only by appended claim
Book is limited.
Claims (7)
1. a kind of bolt swinging mounting, it is characterised in that including：
Base, the base is placed on turbine block ground；
At least one bracket, the bracket is attached to the base, and can turn relative to the base around corresponding axis
It is dynamic, wherein the bracket is provided with the bolt accommodation space for putting bolt.
2. bolt swinging mounting according to claim 1, it is characterised in that the base is configured with least one rotating shaft,
The bracket is connected to the rotating shaft so that the bracket can be around the rotating shaft relative to the base rotation.
3. bolt swinging mounting according to claim 2, it is characterised in that the bracket is connected to described by means of bearing
Rotating shaft.
4. according to the bolt swinging mounting that any one of claim 1-3 is described, it is characterised in that the bracket can be
Rotated relative to the base in the range of 0 ° -180 °.
5. according to the bolt swinging mounting that any one of claim 1-3 is described, it is characterised in that the bolt swinging mounting
Also include locking plate, the locking plate can be by carriage lock in the position substantially perpendicular to base.
6. according to the bolt swinging mounting that any one of claim 1-3 is described, it is characterised in that the bolt swinging mounting
Also include retractable support lever, one end of the retractable support lever is connected to bracket, and the other end can be optionally secured to
The locked position of base.
7. according to the bolt swinging mounting that any one of claim 1-3 is described, it is characterised in that the base and the support
Frame is welded by channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621260225.1U CN206230475U (en) | 2016-11-21 | 2016-11-21 | Bolt swinging mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621260225.1U CN206230475U (en) | 2016-11-21 | 2016-11-21 | Bolt swinging mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206230475U true CN206230475U (en) | 2017-06-09 |
Family
ID=58979535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621260225.1U Active CN206230475U (en) | 2016-11-21 | 2016-11-21 | Bolt swinging mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206230475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756369A (en) * | 2017-11-27 | 2018-03-06 | 成都大运汽车集团有限公司 | A kind of shelf of the placement U-bolt of rotation-controlled |
-
2016
- 2016-11-21 CN CN201621260225.1U patent/CN206230475U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756369A (en) * | 2017-11-27 | 2018-03-06 | 成都大运汽车集团有限公司 | A kind of shelf of the placement U-bolt of rotation-controlled |
| CN107756369B (en) * | 2017-11-27 | 2023-08-29 | 成都大运汽车集团有限公司 | Rotatable bracket for placing U-shaped bolt |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |