CN205147790U - Flange centralizer - Google Patents
Flange centralizer Download PDFInfo
- Publication number
- CN205147790U CN205147790U CN201520824695.5U CN201520824695U CN205147790U CN 205147790 U CN205147790 U CN 205147790U CN 201520824695 U CN201520824695 U CN 201520824695U CN 205147790 U CN205147790 U CN 205147790U
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- China
- Prior art keywords
- bolt
- flange
- flat board
- stepped plate
- predicament
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Abstract
The utility model relates to a flange centralizer. Including stepped plate, first bolt, second bolt, ejector pin and deflector, the stepped plate is including top bar flat board, get out of a predicament or an embarrassing situation flat board and vertical panel, and the flat board of topping bar of stepped plate is equipped with the spout, and the dull and stereotyped below of topping bar sets up the deflector, and the deflector slides in the dull and stereotyped below of topping bar, is equipped with the screw thread through -hole on the deflector, and first bolt passes spout and deflector, and screw -thread fit in first bolt and the screw thread through -hole, second bolt are located the dull and stereotyped department of getting out of a predicament or an embarrassing situation of stepped plate, and the second bolt passes the flat board of getting out of a predicament or an embarrassing situation, the vertical panel of the stepped plate fixed ejector pin of improving level. Utilize the ejector pin to stretch into the hole in different position in the flange, adjustment flange centering angle can be according to flange relative position, adjusts the position of ejector pin many times to the centering success, the orientation adjustment flange of can making perfect makes the flange obtain abundant centering, the device is simple, flexibility, convenience, excellent in use effect.
Description
Technical field
The utility model belongs to erecting device field, specifically relates to a kind of flange centering device.
Background technology
When flange centering installation, maintenance, be usually difficult to make flange centering by factors such as pipeline distortion, thus the quality of impact installation or maintenance and efficiency.When current installation or maintenance, adopt the instrument centering flange such as crowbar or point handle, owing to limitting by manpower, can not continue to flange to power, flange centering weak effect, operating efficiency is low, also large to manpower consumption.
Summary of the invention
In order to solve the problem, the utility model provides a kind of flange centering device, is adjusted the position of flange centering by the bolt on rotary flange centralizer, continues centering to power, saves manpower consumption, improve repair quality and efficiency.
A kind of flange centering device, comprises stepped plate, the first bolt, the second bolt, push rod and guide plate; Stepped plate comprises flat board of topping bar, get out of a predicament or an embarrassing situation flat board and vertical panel, the flat board of topping bar of stepped plate is provided with chute, dull and stereotyped below of topping bar arranges guide plate, guide plate is in dull and stereotyped slid underneath of topping bar, and guide plate is provided with tapped through hole, and the first bolt is through chute and guide plate, first bolt and tapped through hole screw-internal thread fit, second bolt is positioned at the dull and stereotyped place of getting out of a predicament or an embarrassing situation of stepped plate, the second bolt through flat board of getting out of a predicament or an embarrassing situation, horizontal fixed mandril on the vertical panel of stepped plate.Top bar flat board, get out of a predicament or an embarrassing situation flat board and vertical panel is integrated.Top bar flat board and get out of a predicament or an embarrassing situation between flat board and arrange gripper shoe in stepped plate bending place.Second bolt lower end connects baffle.
First bolt acts on the upper of the higher flange in two panels flange axis, and the second bolt acts on the axle that the flange lower with axis be connected, and push rod inserts in the hole of the lower flange of axis; Need the angle of centering according to flange, push rod to be inserted in the lower flange of axis in corresponding hole, to carry out centering.
Using method:
(1) mapping needs centering flange, and measure the centering axial location of two panels flange, compare which sheet flange shaft line position higher, which is lower;
(2) need the angle of centering according to two panels flange, the baffle under flange centering device second bolt is placed on the connecting axle to the lower flange in axis, push rod is stretched in the corresponding aperture of the lower flange of axis simultaneously;
(3) adjust the position of guide plate in chute, the first bolt on adjustment flange centralizer is sliding end, utilizes the first bolt to horizontally slip another sheet flange top of another sheet flange to requiring position according to flange thickness;
(4) if can not the success of centering, then repeat above-mentioned steps (1), (2) and (3), when connecting bolt can be inserted in two panels flange, complete flange centering work.
The beneficial effects of the utility model are: utilize push rod to stretch into the hole of different azimuth in flange, and adjustment flange centering angle, according to flange relative position, can repeatedly adjust the position of push rod, so that centering success; Can comprehensive adjustment flange, make flange obtain abundant centering; Device is simple, flexibly, conveniently, result of use is good.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is stepped plate front view;
Fig. 3 is stepped plate top view;
Fig. 4 is guide plate front view;
Fig. 5 is guide plate top view;
Fig. 6 is baffle front view;
Fig. 7 is baffle left view;
Fig. 8 is baffle top view;
In figure: 1, the first bolt, 2, guide plate, 3, push rod, 4, flange, 5, baffle, 6, flat board of getting out of a predicament or an embarrassing situation, 7, vertical panel, the 8, second bolt, 9, gripper shoe, 10, flat board of topping bar, 11, chute.
Detailed description of the invention
The utility model provides a kind of flange centering device, comprises stepped plate, the first bolt 1, second bolt 8, push rod 3 and guide plate 2; Stepped plate comprises flat board 10 of topping bar, get out of a predicament or an embarrassing situation dull and stereotyped 6 and vertical panel 7, the flat board 10 of topping bar of stepped plate is provided with chute 11, top bar below dull and stereotyped 10 and guide plate 2 is set, guide plate 2 is in dull and stereotyped 10 slid underneath of topping bar, guide plate 2 is provided with tapped through hole, first bolt 1 is through chute 11 and guide plate 2, first bolt 1 and tapped through hole screw-internal thread fit, second bolt 8 is positioned at dull and stereotyped 6 places of getting out of a predicament or an embarrassing situation of stepped plate, second bolt 8 is through getting out of a predicament or an embarrassing situation dull and stereotyped 6, horizontal fixed mandril 3 on the vertical panel 7 of stepped plate.Top bar dull and stereotyped 10, get out of a predicament or an embarrassing situation dull and stereotyped 6 and vertical panel 7 be integrated.Stepped plate bending place tops bar dull and stereotyped 10 and get out of a predicament or an embarrassing situation between dull and stereotyped 6 and arrange gripper shoe 9.Second bolt 8 lower end connects baffle 5.First bolt 1 acts on the upper of the higher flange in two panels flange axis, and the second bolt 8 acts on the axle that the flange lower with axis be connected, and push rod 3 inserts in the hole of the lower flange of axis; Need the angle of centering according to flange, push rod 3 to be inserted in the lower flange of axis in corresponding hole, to carry out centering.
Using method:
(1) mapping needs centering flange, and measure the centering axial location of two panels flange, compare which sheet flange shaft line position higher, which is lower;
(2) need the angle of centering according to two panels flange, the baffle 5 under flange centering device second bolt 8 is placed on the connecting axle to the lower flange in axis, push rod 3 is stretched in the corresponding aperture of the lower flange of axis simultaneously;
(3) adjust the position of guide plate 2 in chute 11, the first bolt 1 on adjustment flange centralizer, utilizes the first bolt 1 by another sheet flange top to suitable position;
(4) if can not the success of centering, then repeat above-mentioned steps (1), (2) and (3), when connecting bolt can be inserted in two panels flange, complete flange centering service work.
Claims (3)
1. a flange centering device, is characterized in that: comprise stepped plate, the first bolt, the second bolt, push rod and guide plate; Stepped plate comprises flat board of topping bar, get out of a predicament or an embarrassing situation flat board and vertical panel, the flat board of topping bar of stepped plate is provided with chute, dull and stereotyped below of topping bar arranges guide plate, guide plate is in dull and stereotyped slid underneath of topping bar, and guide plate is provided with tapped through hole, and the first bolt is through chute and guide plate, first bolt and tapped through hole screw-internal thread fit, second bolt is positioned at the dull and stereotyped place of getting out of a predicament or an embarrassing situation of stepped plate, the second bolt through flat board of getting out of a predicament or an embarrassing situation, horizontal fixed mandril on the vertical panel of stepped plate.
2. a kind of flange centering device according to claim 1, is characterized in that: top bar flat board and get out of a predicament or an embarrassing situation between flat board and arrange gripper shoe in described stepped plate bending place.
3. a kind of flange centering device according to claim 1, is characterized in that: described second bolt lower end connects baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824695.5U CN205147790U (en) | 2015-10-24 | 2015-10-24 | Flange centralizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824695.5U CN205147790U (en) | 2015-10-24 | 2015-10-24 | Flange centralizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205147790U true CN205147790U (en) | 2016-04-13 |
Family
ID=55683529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824695.5U Active CN205147790U (en) | 2015-10-24 | 2015-10-24 | Flange centralizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205147790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234668A (en) * | 2015-10-24 | 2016-01-13 | 大连福佳·大化石油化工有限公司 | Flange centering device |
-
2015
- 2015-10-24 CN CN201520824695.5U patent/CN205147790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234668A (en) * | 2015-10-24 | 2016-01-13 | 大连福佳·大化石油化工有限公司 | Flange centering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |