CN204800216U - A installation frock for taking over flange - Google Patents
A installation frock for taking over flange Download PDFInfo
- Publication number
- CN204800216U CN204800216U CN201520522928.6U CN201520522928U CN204800216U CN 204800216 U CN204800216 U CN 204800216U CN 201520522928 U CN201520522928 U CN 201520522928U CN 204800216 U CN204800216 U CN 204800216U
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- CN
- China
- Prior art keywords
- group
- flange
- pair
- lever arm
- support rods
- 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
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- Supports For Pipes And Cables (AREA)
Abstract
A installation frock for taking over flange, the installation frock includes base (1), a set of lever arm (2) and a set of locating plate (3), base (1) comprises a pair of bracing piece (1 -1), and a pair of bracing piece (1 -1) intersect vertically respectively to fixed linking to each other, a set of lever arm (2) one end links to each other with the activity of a pair of bracing piece (1 -1) both ends through the loose axle respectively, install respectively at a set of lever arm (2) the other end a set of locating plate (3). The beneficial effects of the utility model are that: the utility model discloses a take over the flange mounting frock, can accurate, quick group to taking over and the flange, the flange of one set of adaptable different pipe diameter of frock and the group of takeover are right, can guarantee flange and the right perpendicularity of takeover group, organize fast, can effectively improve efficiency of construction and construction quality.
Description
Technical field
The utility model relates to pipe connecting flange and installs accessory field, is specifically related to the mounting tool for pipe connecting flange.
Background technology
At present, in pipeline construction, flange connect is modal pipeline connecting mode.In pipe prefabrication, the group needing to do a large amount of pipelines and flange is to, welding job.In Pressure Vessel Manufacture Process, small takeover (DN≤50mm) and flanged pipe (pipeline with flange) are when especially hubbed flange pipe docks, unfitness of butt and the bad control of alignment clearance, cause counterpart place slope type to ensure, affect welding quality and product appearance.The group of existing dock flange and adapter, to technology, needs hand dipping to complete, and group is slow to the time, and the group of flange and adapter is to rear, and the deviation such as perpendicularity, concentricity of flange and adapter is difficult to ensure, affects construction period and group to quality.
Summary of the invention
The purpose of this utility model is exactly to technology for the group of current existing dock flange and adapter, hand dipping is needed to complete, group is slow to the time, and the group of flange and adapter is to rear, the deviation such as perpendicularity, concentricity of flange and adapter is difficult to ensure, affect construction period and group to the deficiency of quality, and be provided for the mounting tool of pipe connecting flange.
Technical scheme is as follows: for the mounting tool of pipe connecting flange, described mounting tool comprises base, one group of lever arm and one group of location-plate, described base is made up of pair of support rods, pair of support rods intersects vertically respectively, and be fixedly linked, one group of lever arm one end is movably connected respectively by movable axis and pair of support rods two ends, and described one group of location-plate is arranged on one group of lever arm other end respectively.
Further, each lever arm is connected to form by two connecting rods respectively, and the angular range of every bar connecting rod is 120-150 °.
Further, support bar is U-steel, and pair of support rods intersects vertically respectively, and to intersect vertically be some the center position of pair of support rods.
Further, every bar support bar two ends are respectively equipped with pair of lever arms, and symmetry is movably arranged on support bar two ends respectively.
The beneficial effects of the utility model are: pipe connecting flange mounting tool of the present invention, butt tube and flange can be organized accurately, fast, the group that a set of frock can adapt to the flange of different tube diameters and adapter is right, flange and the right perpendicularity of adapter group can be ensured, group, to fast, can effectively improve efficiency of construction and construction quality.
Accompanying drawing explanation
Fig. 1 is utility model works status architecture schematic diagram.
Detailed description of the invention
As shown in Figure 1, the utility model comprises: base 1, one group of lever arm 2 and one group of location-plate 3, described base 1 is made up of pair of support rods 1-1, pair of support rods 1-1 intersects vertically respectively, and be fixedly linked, one group of lever arm 2 one end is movably connected respectively by movable axis and pair of support rods 1-1 two ends, and described one group of location-plate 3 is arranged on one group of lever arm 2 other end respectively.
Preferably, each lever arm 2 is connected to form by two connecting rods respectively, and the angular range of every bar connecting rod is 120-150 °.
Preferably, support bar 1-1 is U-steel, and pair of support rods 1-1 intersects vertically respectively, and to intersect vertically be some the center position of pair of support rods 1-1.
Preferably, every bar support bar 1-1 two ends are respectively equipped with pair of lever arms 2, and symmetry is movably arranged on support bar 1-1 two ends respectively.
Occupation mode: when group is to operation, be first placed on above base 1 by flange 4, after being fixed by flange 4, base 1 determines the center of flange 4 automatically.With flange 4 center for the center of circle, the uniform lever arm 2 of about 4 radian activities of circumference, by this frock with wait that organizing butt tube puts on right position, by 4 movable lever arms can accurately centering adapter be concentric with flange, and by one group of location-plate 3, the relative position of adapter with flange 4 is fixed, carry out the welding of pipeline and flange 4.
Above the embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope all belonging to the invention.
Claims (4)
1. for the mounting tool of pipe connecting flange, it is characterized in that described mounting tool comprises base (1), one group of lever arm (2) and one group of location-plate (3), described base (1) is made up of pair of support rods (1-1), pair of support rods (1-1) intersects vertically respectively, and be fixedly linked, one group of lever arm (2) one end is movably connected respectively by movable axis and pair of support rods (1-1) two ends, and described one group of location-plate (3) is arranged on one group of lever arm (2) other end respectively.
2. the mounting tool for pipe connecting flange according to claim 1, is characterized in that each lever arm (2) is connected to form by two connecting rods respectively, and the angular range of every bar connecting rod is 120-150 °.
3. the mounting tool for pipe connecting flange according to claim 1, it is characterized in that support bar (1-1) is U-steel, pair of support rods (1-1) intersects vertically respectively, and to intersect vertically be some the center position of pair of support rods (1-1).
4. the mounting tool for pipe connecting flange according to claim 1, it is characterized in that every bar support bar (1-1) two ends are respectively equipped with pair of lever arms (2), and symmetry is movably arranged on support bar (1-1) two ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522928.6U CN204800216U (en) | 2015-07-17 | 2015-07-17 | A installation frock for taking over flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522928.6U CN204800216U (en) | 2015-07-17 | 2015-07-17 | A installation frock for taking over flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800216U true CN204800216U (en) | 2015-11-25 |
Family
ID=54585106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522928.6U Expired - Fee Related CN204800216U (en) | 2015-07-17 | 2015-07-17 | A installation frock for taking over flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122040A (en) * | 2022-06-29 | 2022-09-30 | 中国化学工程第十一建设有限公司 | Mounting assembly and anti-tilting mounting method for flange of water electrolysis hydrogen production pipeline |
-
2015
- 2015-07-17 CN CN201520522928.6U patent/CN204800216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122040A (en) * | 2022-06-29 | 2022-09-30 | 中国化学工程第十一建设有限公司 | Mounting assembly and anti-tilting mounting method for flange of water electrolysis hydrogen production pipeline |
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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 |
Granted publication date: 20151125 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |