CN206029699U - Many specifications flange centering unscrambler - Google Patents
Many specifications flange centering unscrambler Download PDFInfo
- Publication number
- CN206029699U CN206029699U CN201621077771.1U CN201621077771U CN206029699U CN 206029699 U CN206029699 U CN 206029699U CN 201621077771 U CN201621077771 U CN 201621077771U CN 206029699 U CN206029699 U CN 206029699U
- Authority
- CN
- China
- Prior art keywords
- orifice plate
- cambered way
- flange
- pole
- link arm
- 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 - Fee Related
Links
Abstract
The utility model belongs to flange mounting instrument field especially relates to a many specifications flange centering unscrambler, include ejector rod base, arc branch dish, link arm and control the control arm, ejector rod base and arc branch dish respectively fixed connection at the both ends of link arm, the side at ejector rod base or link arm is fixed to the control arm about, ejector rod base's central authorities install bolt mandril, arc branch dish on be provided with the cambered way, install two branches in the cambered way, the central authorities of cambered way are provided with branch business turn over hole, branch pack into in the cambered way through branch business turn over hole, the both sides of the end of control arm are provided with orifice plate A and orifice plate B respectively about, respectively are provided with the screw hole of a set of edge inline on orifice plate A and the orifice plate B, respectively install at least one bolt on orifice plate A and orifice plate B's the screw hole. The utility model discloses can play the effect that the reduction personnel take, guarantee construction quality and the personnel of assurance safety.
Description
Technical field
This utility model belongs to flange installation tool field, more particularly to a kind of many specification flange centering appliances.
Background technology
In oil field ground process pipe installing engineering, valve is one of modal equipment.Whether new technology pipeline
On carry out the replacing of failure valve in valve installation, or old pipeline, be all a kind of work of normalization.Due to connecting in flange
In the installation of valve, replacing, because of factors such as self weight of pipeline, welding stresses, after flange is separated with valve, flange often occurs
The two ends pipeline center line skew of connection and the dislocation in the indefinite direction of flange hole, it is time-consuming, laborious during so as to causing to install, in order to protect
Card construction quality, often increasing personnel carries out reset operation using the instruments such as other thick stick, crowbar insertion flange hole, so will certainly
The waste of manpower and materials is caused, and there is larger potential safety hazard.It is embodied in：
1. people more than operates
When there is dislocation, shift phenomenon, centering is carried out with many people, be that enterprise increases cost of labor burden；
2. the impact of pair construction quality
In process pipe installation, there is the equipment Removal inspection of valve or other the flanged connections that will be installed
Test, remove the reasons such as isolation temporarily, when needing to set back installation, affected by pipeline center's skew dislocation, often adopt
Centering operation is carried out with the method for the lift of the instruments such as crowbar, platen press flange aperture, flange may be caused damage.
3. larger security risk be present
Carry out lifting using instruments such as crowbars, when platen press flange aperture centering is operated, due to a sled point problem, Jing often occurs skidding, runs
The phenomenon such as inclined occurs, and the skidding of this moment, deviation phenomenon will cause the bad direction of operator's control, easily cause personal wound
Evil, such as sprains one's back, knock damage etc..
The content of the invention
This utility model provides a kind of many specification flange centering appliances, with asking for solving to propose in above-mentioned background technology
Topic.
The technical problem solved by this utility model employs the following technical solutions to realize：This utility model provides a kind of many
Specification flange centering appliance, including tip-lever support, arcuate struts disk, link arm and left and right control arm, described tip-lever support and arc
Pole disk is respectively fixedly connected with the two ends of link arm, and described left and right control arm is fixed on the side of tip-lever support or link arm, described
The central authorities of tip-lever support threaded mandrel is installed, be provided with described arcuate struts disk in cambered way, cambered way and install
The central authorities for having two poles, cambered way are provided with pole manhole appendix, and described pole loads arc by pole manhole appendix and slides
In road, the both sides of the end of described left and right control arm are respectively provided with abacus A and orifice plate B, each setting on orifice plate A and orifice plate B
Have on the screwed hole of one group of screwed hole along linear array, orifice plate A and orifice plate B and at least one bolt is respectively installed.
The end of described threaded mandrel is provided with rotary handle.With pole side phase on described arcuate struts disk
To opposite side blocked with steel plate.
The beneficial effects of the utility model are：This utility model simple structure, it is easy to operate, can preferably play reduction people
Member takes, ensures construction quality and ensure the effect of personal security.During use, by the connecting hole on flange and two poles
Coordinate, arcuate struts disk is arranged on a flange, and tightens the bolt on orifice plate A so that this utility model is locked securely
It is scheduled on the flange, then the precession length by adjusting bolt on threaded mandrel and orifice plate B just can be carried out to another flange
The orientation adjustment of upper and lower and left and right, so as to the quick centring for realizing flange is corrected.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3, Fig. 4 are that this utility model installs application schematic diagram.
In figure：1- arcuate struts disks, 2- poles, 3- pole manhole appendixs, 4- link arms, 5- tip-lever supports, 6- threaded mandrels, 7- rotations
Change hands handle, 8- or so control arm, 9- orifice plate B, 10- screwed holes, 11- bolts, 12- orifice plate A, 13- flanges.
Specific embodiment
This utility model is described further below in conjunction with accompanying drawing：
The present embodiment includes tip-lever support 5, arcuate struts disk 1, link arm 4 and left and right control arm 8, and arcuate struts disk 1 is used for will
This utility model is arranged on a flange 13 to realize fixed support, and tip-lever support 5, link arm 4 and left and right control arm 8 are support
Structural member, for installing centering adjustment part.
Described tip-lever support 5 and arcuate struts disk 1 are respectively fixedly connected with the upper and lower ends in link arm 4, described left and right control
Arm processed 8 is fixed on the side of tip-lever support 5 or link arm 4.
The central authorities of described tip-lever support 5 are provided with threaded mandrel 6, for realizing the adjustment of 13 upper-lower position of flange.
Cambered way is provided with described arcuate struts disk 1, two poles 2 are installed in cambered way, by propping up
Bar 2 inserts flange hole, it is ensured that the stability of this utility model position, and during so as to ensure that centering is adjusted, this utility model exists
There is sliding under stress.
The central authorities of cambered way are provided with pole manhole appendix 3, and described pole 2 loads arc by pole manhole appendix 3 and slides
In road, on arcuate struts disk 1, the opposite side relative with 2 side of pole is blocked with steel plate, and steel plate is welded on arcuate struts disk 1
On.2 mounting means of this pole causes pole 2 easily will not drop from cambered way, prevents pole 2 from losing so as to produce
Effect.
The both sides of the end of described left and right control arm 8 are respectively provided with abacus A12 and orifice plate B9, orifice plate A12 and orifice plate
One group of screwed hole 10 along linear array is each provided with B9, is respectively provided with least on the screwed hole 10 of orifice plate A12 and orifice plate B9
One bolt 11.Orifice plate A12 is different with the effect of orifice plate B9, and the effect of orifice plate A12 is locked this utility model by bolt 11
It is tight on flange 13, so as to be further ensured that stability that this utility model is connected with a flange 13, the effect of orifice plate B9 is
The right position of another flange 13 is adjusted by bolt 11.Multiple screwed holes 10 are provided with two orifice plates, are passed through
Bolt 11 is arranged in different screwed holes 10, this utility model can be made to adapt to the flange of the different plurality of specifications of diameter
13。
The end of described threaded mandrel 6 is provided with rotary handle 7 so that more convenient operation of the present utility model is quick.
This utility model simple structure, it is easy to operate, can preferably play reduction personnel and take, ensure construction quality and guarantor
The effect of card personal security.During use, by the cooperation of the connecting hole on flange 13 and two poles 2, arcuate struts disk 1 is pacified
It is mounted on a flange 13, and tightens the bolt 11 on orifice plate A12 so that this utility model locks firmly into the flange 13
On, then the precession length by adjusting bolt 11 on threaded mandrel 6 and orifice plate B9 just can be carried out to another flange 13 up and down
With the orientation adjustment of left and right, so as to the quick centring for realizing flange is corrected, Adjustment precision is high.It should be noted that and one direction
Adjustment is compared, and is adjusted the time that can be saved before adjustment from upper and lower and left and right both direction, and be can effectively ensure that tune
Whole speed and Adjustment precision.
Claims (3)
1. a kind of many specification flange centering appliances, it is characterised in that：Including tip-lever support (5), arcuate struts disk (1), link arm (4)
With left and right control arm (8), described tip-lever support (5) and arcuate struts disk (1) are respectively fixedly connected with up and down the two of link arm (4)
End, described left and right control arm (8) are fixed on the side of tip-lever support (5) or link arm (4), and the central authorities of described tip-lever support (5) are pacified
Equipped with threaded mandrel (6), cambered way is provided with described arcuate struts disk (1), two poles are installed in cambered way
(2), the central authorities of cambered way are provided with pole manhole appendix (3), and described pole (2) loads arc by pole manhole appendix (3)
In slideway, the both sides of the end of described left and right control arm (8) are respectively provided with abacus A (12) and orifice plate B (9), orifice plate A (12)
Be each provided with one group of screwed hole (10) along linear array, the screwed hole of orifice plate A (12) and orifice plate B (9) on orifice plate B (9)
(10) at least one bolt (11) is respectively installed on.
2. a kind of many specification flange centering appliances according to claim 1, it is characterised in that：Described threaded mandrel
(6) end is provided with rotary handle (7).
3. a kind of many specification flange centering appliances according to claim 1, it is characterised in that：Described arcuate struts disk
(1) on, the opposite side relative with pole (2) side is blocked with steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621077771.1U CN206029699U (en) | 2016-09-26 | 2016-09-26 | Many specifications flange centering unscrambler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621077771.1U CN206029699U (en) | 2016-09-26 | 2016-09-26 | Many specifications flange centering unscrambler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206029699U true CN206029699U (en) | 2017-03-22 |
Family
ID=58296562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621077771.1U Expired - Fee Related CN206029699U (en) | 2016-09-26 | 2016-09-26 | Many specifications flange centering unscrambler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206029699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621643A (en) * | 2020-12-28 | 2021-04-09 | 周发敏 | Part joint anti-dislocation equipment for new materials |
-
2016
- 2016-09-26 CN CN201621077771.1U patent/CN206029699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112621643A (en) * | 2020-12-28 | 2021-04-09 | 周发敏 | Part joint anti-dislocation equipment for new materials |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10247330B2 (en) | Adjustable pipe support assembly | |
| CN206029699U (en) | Many specifications flange centering unscrambler | |
| CN204772377U (en) | A to hole device for flange | |
| CN206477245U (en) | It is replaceable to subtract shock insulation rubber bearing | |
| CN103231340A (en) | Anti-falling followed-turning-prevention bolt fastening device and method | |
| CN204819379U (en) | Flange centering corrector | |
| CN104668933B (en) | Disassembling and assembling method for rotating arm and pivot of turbine runner | |
| US9186762B2 (en) | Turbine extension nut support tool | |
| CN110653560A (en) | Counter-force support for replacing coupler and using method | |
| CN106758796A (en) | It is replaceable to subtract shock insulation rubber bearing and installation and the replacing options of the bearing | |
| CN109193454A (en) | Replace the operational method and its closed fixture yoke plate device of 500kV aerodynamic type insulator | |
| CN205618830U (en) | Novel oil gas pipeline overhaul with bearing protection device | |
| CN204487442U (en) | The auxiliary spanner that a kind of flanged dish Large Diameter Pipeline iron pipe is installed | |
| CN220446343U (en) | Multifunctional dismounting hammer | |
| CN205111715U (en) | Round pin bolt for shaft flange demolishs device | |
| CN214721752U (en) | Horizontal taper rod for aligning flange mounting of valve | |
| CN214733796U (en) | Gas pipeline dismounting tool | |
| CN219466052U (en) | Pipeline joint mouth gag | |
| CN207414632U (en) | A kind of adjustable strip surfacing welding strip plate placing device | |
| CN209556162U (en) | A kind of mounting device of H-type section core material buckling restrained brace | |
| CN216886116U (en) | Tire dismounting device for engineering vehicle | |
| CN209682100U (en) | A kind of pipeline valve dismounting device | |
| CN216464338U (en) | Rolling bearing and special tool for detaching coupling | |
| CN210877949U (en) | Portable on-site quick repair device for bolt threads | |
| CN208719845U (en) | The industrial gas cylinder rack of transport easy to disassemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170926 |