CN107081246A - A kind of flange face patching coating specific purpose tool - Google Patents
A kind of flange face patching coating specific purpose tool Download PDFInfo
- Publication number
- CN107081246A CN107081246A CN201710346985.7A CN201710346985A CN107081246A CN 107081246 A CN107081246 A CN 107081246A CN 201710346985 A CN201710346985 A CN 201710346985A CN 107081246 A CN107081246 A CN 107081246A
- Authority
- CN
- China
- Prior art keywords
- leading screw
- pedestal
- flange face
- adjusting nut
- backward
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/005—Repairing damaged coatings
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Repairing technique field is destroyed the invention belongs to flange face corrosion-inhibiting coating, specifically related to a kind of flange face patching coating specific purpose tool, purpose be using professional tool solve flange face it is a large amount of damaged or it is new do coating when can not positioning reference plane the problem of, a kind of flange face patching coating specific purpose tool is provided, the sealing property of flange sealing surface is not influenceed using the ready-made corrosion-inhibiting coating of the instrument.It is characterized in that：It includes forward leading screw, backward leading screw, adjusting nut, fixed plate, body and pedestal；Upper and lower two half part of body is connected by fixed plate；Forward leading screw, backward leading screw, adjusting nut and pedestal are located at the inside of body；Pedestal is welded on the inwall of body；Outboard end of the pedestal respectively with forward leading screw and backward leading screw is threadedly coupled；Medial extremity of the adjusting nut respectively with forward leading screw and backward leading screw is threadedly coupled.
Description
Technical field
Repairing technique field is destroyed the invention belongs to flange face corrosion-inhibiting coating, and in particular to a kind of flange face patching coating
Specific purpose tool.
Background technology
During existing flange face corrosion-inhibiting coating reparation construction, workmen is laid in using easy plane steel plate
Flange port is constructed, or preferable to operate, and has the master craftsman of many years of experience, it is repaired by feat of oneself technology.And this
The inconvenience brought is exactly that experienced master craftsman is limited, and the flange face of reparation also has certain deviation, manual after all,
There is certain error and defect, be also exactly the duration to have long period of time.Damaged method is faced using positioning datum
Blue face carries out coating reparation, is to improve one of flange finishing coat construction speed, important method of quality, is developed so needing badly
A kind of flange face patching coating specific purpose tool.
The content of the invention
The purpose of the present invention be using professional tool solve flange face it is a large amount of damaged or it is new do coating when can not position base
The problem of quasi- face, there is provided a kind of flange face patching coating specific purpose tool, flange is not influenceed using the ready-made corrosion-inhibiting coating of the instrument
The sealing property of sealing surface.
What the present invention was realized in：
A kind of flange face patching coating specific purpose tool, including forward leading screw, backward leading screw, adjusting nut, fixed plate, body
And pedestal；Upper and lower two half part of body is connected by fixed plate；Forward leading screw, backward leading screw, adjusting nut and pedestal are located at
The inside of body；Pedestal is welded on the inwall of body；Pedestal connects with the outboard end screw thread of forward leading screw and backward leading screw respectively
Connect；Medial extremity of the adjusting nut respectively with forward leading screw and backward leading screw is threadedly coupled.
The generally cylindric screw rod of forward leading screw as described above, upper end is connected with base thread, lower end and adjusting nut
Threaded connection；The generally cylindric screw rod of backward leading screw, the tap of outer surface it is left-handed and on, upper end and adjusting nut screw thread connect
Connect, lower end is connected with base thread；Because the tap direction of forward leading screw and backward leading screw is completely opposite so that along just,
When opposite direction rotates adjusting nut, realize that forward leading screw and backward leading screw are inwardly or outwardly adjusted in synchronism.
Adjusting nut generally strip nut as described above；When rotating adjusting nut, forward leading screw is driven and anti-
Silk screw rod is inwardly or outwardly adjusted in synchronism, so as to change the external diameter of body.
Fixed plate generally circular arc tabular as described above, it is long that center offers rectangle hollow out along its length
Bar, screw is fixedly connected after passing through hollow out strip with body；Fixed plate has two, is separately positioned on upper and lower two half portion of body
It is full by position of the adjusting screw in hollow out strip when body external diameter changes on left and right two connecting portions being divided to
The need for foot regulation stroke.
Generally upper and lower two structures of body as described above are identical and the semi arch that is oppositely arranged, for supporting tube wall.
Pedestal generally nut as described above, has two, is separately positioned on the upper and lower two semi arch inwalls of body
Center, is welded with body；The threaded upper ends connection of the lower end of the pedestal of top and forward leading screw and with nut and tight；Lower section
The upper end of pedestal be threadedly coupled with the lower end of backward leading screw and with nut and tight.
Forward leading screw, backward leading screw, adjusting nut, fixed plate, body and pedestal as described above use stainless steel
Material is made.
The beneficial effects of the invention are as follows：
The present invention solves the particularity of manpower demand, after specific purpose tool is regulated, and general workmen can enter
Row construction is repaired.Which greatly improves efficiency, the working time is reduced.Flange can also be greatly improved by applying the flange face installed
Sealing surface sealing property.
Brief description of the drawings
Fig. 1 is a kind of front view of flange face patching coating specific purpose tool of the present invention；
Fig. 2 is a kind of left view of flange face patching coating specific purpose tool of the present invention；
Fig. 3 is a kind of top view of flange face patching coating specific purpose tool of the present invention；
Fig. 4 is a kind of structural representation of the adjusting nut of flange face patching coating specific purpose tool of the present invention；
Fig. 5 is a kind of top view of the fixed plate of flange face patching coating specific purpose tool of the present invention.
Wherein：1. forward leading screw, 2. backward leading screws, 3. adjusting nuts, 4. fixed plates, 5. bodies, 6. pedestals.
Embodiment
The present invention is described further with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, a kind of flange face patching coating specific purpose tool, including forward leading screw 1, backward leading screw
2nd, adjusting nut 3, fixed plate 4, body 5 and pedestal 6.Upper and lower two half part of body 6 is connected by fixed plate 4.Forward leading screw
1st, backward leading screw 2, adjusting nut 3 and pedestal 6 are located at the inside of body 5.Pedestal 6 is welded on the inwall of body 5.6 points of pedestal
Outboard end not with forward leading screw 1 and backward leading screw 2 is threadedly coupled.Adjusting nut 3 respectively with forward leading screw 1 and backward leading screw 2
Medial extremity threaded connection.
The generally cylindric screw rod of forward leading screw 1, upper end is threadedly coupled with pedestal 6, and lower end connects with the screw thread of adjusting nut 3
Connect.The generally cylindric screw rod of backward leading screw 2, the tap of outer surface it is left-handed and on, upper end is threadedly coupled with adjusting nut 3,
Lower end is threadedly coupled with pedestal 6.Because the tap direction of forward leading screw 1 and backward leading screw 2 is completely opposite so that along just,
When opposite direction rotates adjusting nut 3, it is possible to achieve forward leading screw 1 and backward leading screw 2 are inwardly or outwardly adjusted in synchronism.
As shown in figure 4, the generally strip nut of adjusting nut 3.When rotating adjusting nut 3, the He of forward leading screw 1 is driven
Backward leading screw 2 is inwardly or outwardly adjusted in synchronism, so as to change the external diameter of body 5.
As shown in figure 5, the generally circular arc tabular of fixed plate 4, it is long that center offers rectangle hollow out along its length
Bar, screw is fixedly connected after passing through hollow out strip with body 5.Fixed plate 4 has two, is separately positioned on the upper and lower two halves of body 5
On partial left and right two connecting portions, when the external diameter of body 5 changes, by position of the adjusting screw in hollow out strip,
The need for meeting regulation stroke.
Generally upper and lower two structures of body 5 are identical and the semi arch that is oppositely arranged, for supporting tube wall.
The generally nut of pedestal 6, has two, is separately positioned on the centre bit of 5 upper and lower two semi arch inwalls of body
Put, welded with body 5.The lower end of the pedestal 6 of top is connected with the threaded upper ends of forward leading screw 1 and with nut and tight.Lower section
The upper end of pedestal 6 is threadedly coupled with the lower end of backward leading screw 2 and with nut and tight.
In the present embodiment, forward leading screw 1, backward leading screw 2, adjusting nut 3, fixed plate 4, body 5 and pedestal 6 are used
Stainless steel material is made.
The operation principle of the present invention is as follows：
The instrument of the present invention is put into pipeline, visual instrument is at the mouth of pipe.Rotating adjusting nut 3, passes through forward leading screw 1
With moving out for backward leading screw 2, body 5 is pushed up at internal wall of pipe orifice, plays a part of support, using on body 5 along face
The smoothing of coating reference plane is not destroyed with former flange face, i.e., with the upper surface calibration good tool of body 5.Adjusting nut is rotated again
3 so that the dieback tube wall of body 5.Upper and lower two semi arches of body 5 are fixedly connected with using fixed plate 4.After the completion of fixation, construction
Personnel can be carried out construction, and coating is filled up into etch pit, then brushes and strikes off, so ensures that the flatness of coating,
So that it is guaranteed that the sealing property of flange face.
The implementation of the present invention is explained in detail above in conjunction with embodiment, but the present invention is not limited to above-mentioned reality
Example is applied, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess
Various changes can be made.The content not being described in detail in description of the invention can use prior art.
Claims (7)
1. a kind of flange face patching coating specific purpose tool, it is characterised in that：It includes forward leading screw (1), backward leading screw (2), adjusted
Save nut (3), fixed plate (4), body (5) and pedestal (6)；Upper and lower two half part of body (6) is connected by fixed plate (4)；
Forward leading screw (1), backward leading screw (2), adjusting nut (3) and pedestal (6) are located at the inside of body (5)；Pedestal (6) is welded on this
On the inwall of body (5)；Outboard end of the pedestal (6) respectively with forward leading screw (1) and backward leading screw (2) is threadedly coupled；Adjusting nut
(3) medial extremity respectively with forward leading screw (1) and backward leading screw (2) is threadedly coupled.
2. flange face patching coating specific purpose tool according to claim 1, it is characterised in that：Described forward leading screw (1)
Generally cylindric screw rod, upper end is threadedly coupled with pedestal (6), and lower end is threadedly coupled with adjusting nut (3)；Backward leading screw (2)
Generally cylindric screw rod, the tap of outer surface it is left-handed and on, upper end is threadedly coupled with adjusting nut (3), lower end and pedestal
(6) it is threadedly coupled；Because the tap direction of forward leading screw (1) and backward leading screw (2) is completely opposite so that along positive and negative side
To when rotating adjusting nut (3), realize that forward leading screw (1) and backward leading screw (2) are inwardly or outwardly adjusted in synchronism.
3. flange face patching coating specific purpose tool according to claim 1, it is characterised in that：Described adjusting nut (3)
Generally strip nut；When rotating adjusting nut (3), drive forward leading screw (1) and backward leading screw (2) inwardly or outwardly same
Step section, so as to change the external diameter of body (5).
4. flange face patching coating specific purpose tool according to claim 3, it is characterised in that：Described fixed plate (4) is whole
Body is circular arc tabular, and center offers rectangle hollow out strip along its length, screw pass through after hollow out strip with body
(5) it is fixedly connected；Fixed plate (4) has two, is separately positioned on left and right two connecting portions of upper and lower two half part of body (5)
On, when body (5) external diameter changes, by position of the adjusting screw in hollow out strip, the need for meeting regulation stroke.
5. flange face patching coating specific purpose tool according to claim 1, it is characterised in that：Described body (5) is overall
For the semi arch that upper and lower two structures are identical and are oppositely arranged, for supporting tube wall.
6. flange face patching coating specific purpose tool according to claim 5, it is characterised in that：Described pedestal (6) is overall
For nut, two are had, the center of the upper and lower two semi arch inwalls of body (5) is separately positioned on, welded with body (5)；
The lower end of the pedestal (6) of top is connected with the threaded upper ends of forward leading screw (1) and with nut and tight；The pedestal (6) of lower section it is upper
End is threadedly coupled with the lower end of backward leading screw (2) and with nut and tight.
7. flange face patching coating specific purpose tool according to claim 1, it is characterised in that：Described forward leading screw (1),
Backward leading screw (2), adjusting nut (3), fixed plate (4), body (5) and pedestal (6) are made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710346985.7A CN107081246B (en) | 2017-05-17 | 2017-05-17 | Flange top-coat layer repair specialized tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710346985.7A CN107081246B (en) | 2017-05-17 | 2017-05-17 | Flange top-coat layer repair specialized tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107081246A true CN107081246A (en) | 2017-08-22 |
| CN107081246B CN107081246B (en) | 2023-02-21 |
Family
ID=59608325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710346985.7A Active CN107081246B (en) | 2017-05-17 | 2017-05-17 | Flange top-coat layer repair specialized tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107081246B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718243A (en) * | 2021-08-09 | 2021-11-30 | 湖北超卓航空科技股份有限公司 | Method for repairing damage of sealing barrel |
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| RU2007116489A (en) * | 2007-05-02 | 2008-11-10 | Открытое акционерное общество "Белебеевский завод "Автонормаль" (RU) | METHOD FOR MAKING A BOLT WITH A SHAPED HEAD AND A FLANGE |
| CN201291443Y (en) * | 2008-10-27 | 2009-08-19 | 浙江吉利汽车有限公司 | Interspace regulating device |
| CN202137664U (en) * | 2011-06-23 | 2012-02-08 | 江门市南洋船舶工程有限公司 | Field large flange milling machine |
| CN102589399A (en) * | 2011-12-31 | 2012-07-18 | 太原重工股份有限公司 | Measuring device for sealing surface of flange |
| CN202745399U (en) * | 2012-06-14 | 2013-02-20 | 中国化学工程第三建设有限公司 | Concrete prefabricated column perpendicularity corrector |
| CN203741731U (en) * | 2013-12-25 | 2014-07-30 | 长安大学 | Concrete anticorrosive coating repair device |
| CN204171619U (en) * | 2014-10-08 | 2015-02-25 | 上海义邦工业配套服务有限公司 | A kind of flange prosthetic device |
| CN205436698U (en) * | 2016-03-30 | 2016-08-10 | 哈尔滨哈飞实业发展有限责任公司 | U -shaped gear part's support check -up instrument |
| CN205742930U (en) * | 2016-07-01 | 2016-11-30 | 周永松 | Slurry flattening device |
| CN206997007U (en) * | 2017-05-17 | 2018-02-13 | 中核核电运行管理有限公司 | A kind of flange face patching coating specific purpose tool |
-
2017
- 2017-05-17 CN CN201710346985.7A patent/CN107081246B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2007116489A (en) * | 2007-05-02 | 2008-11-10 | Открытое акционерное общество "Белебеевский завод "Автонормаль" (RU) | METHOD FOR MAKING A BOLT WITH A SHAPED HEAD AND A FLANGE |
| CN201291443Y (en) * | 2008-10-27 | 2009-08-19 | 浙江吉利汽车有限公司 | Interspace regulating device |
| CN202137664U (en) * | 2011-06-23 | 2012-02-08 | 江门市南洋船舶工程有限公司 | Field large flange milling machine |
| CN102589399A (en) * | 2011-12-31 | 2012-07-18 | 太原重工股份有限公司 | Measuring device for sealing surface of flange |
| CN202745399U (en) * | 2012-06-14 | 2013-02-20 | 中国化学工程第三建设有限公司 | Concrete prefabricated column perpendicularity corrector |
| CN203741731U (en) * | 2013-12-25 | 2014-07-30 | 长安大学 | Concrete anticorrosive coating repair device |
| CN204171619U (en) * | 2014-10-08 | 2015-02-25 | 上海义邦工业配套服务有限公司 | A kind of flange prosthetic device |
| CN205436698U (en) * | 2016-03-30 | 2016-08-10 | 哈尔滨哈飞实业发展有限责任公司 | U -shaped gear part's support check -up instrument |
| CN205742930U (en) * | 2016-07-01 | 2016-11-30 | 周永松 | Slurry flattening device |
| CN206997007U (en) * | 2017-05-17 | 2018-02-13 | 中核核电运行管理有限公司 | A kind of flange face patching coating specific purpose tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718243A (en) * | 2021-08-09 | 2021-11-30 | 湖北超卓航空科技股份有限公司 | Method for repairing damage of sealing barrel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107081246B (en) | 2023-02-21 |
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