CN205129346U - Tun group remote site degree of lip -rounding form adjusting mount - Google Patents
Tun group remote site degree of lip -rounding form adjusting mount Download PDFInfo
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- CN205129346U CN205129346U CN201520898165.5U CN201520898165U CN205129346U CN 205129346 U CN205129346 U CN 205129346U CN 201520898165 U CN201520898165 U CN 201520898165U CN 205129346 U CN205129346 U CN 205129346U
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Abstract
The utility model relates to a tun group remote site degree of lip -rounding form adjusting mount, including a plurality of fore -sets and the backup pad of setting in the fore -set upper end, the fore -set is the elongate rod that a member that connects end -to -end connection through threaded connection by a plurality of section is constituteed, and all fore -sets are radially evenly to extension all around by a fixed top, fixed top department has a central crown plate of connecting the fore -set. The utility model has the advantages of: the shape of shell ring port reality can support the regulation to the barrel according to being selective to send and satisfy the group to required circularity, the group that can adapt to the big barrel of different diameters is right. Extravagant and the installation difficulty of material of having avoided regular worker's case.
Description
Technical field
The utility model relates to a kind of tun group to field, and particularly a kind of tun group is to port shape adjustment rack.
Background technology
The rigidity of the medium-and-large-sized cylindrical shell of Pressure Vessel Manufacture Process is poor, under cylindrical shell free state, out-of-roundness is serious, treat mutually to organize form variations between right shell ring larger, cannot align by centering, if can not effectively adjust port shape, inevitably will carry out brute force group right, and powerful group to greatly increasing the stress level of shell ring inside.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly completes tun group that accurately group is right when ensureing circularity to port shape adjustment rack.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of tun group is to port shape adjustment rack, and its innovative point is: comprise some fore-sets and be arranged on the gripper shoe of fore-set upper end; Described fore-set is an elongate rod be made up of the some sections of rod members being threaded connection the connection of joint head and the tail, and all fore-sets extend to surrounding by a fixing top is radially even, and described fixing top place has the center ring flat-plate of a connection fore-set.
Further, described gripper shoe has certain radian, and is vertically set on fore-set upper end.
Further, described fore-set at least has two sections of rod members and a thread connecting joint.
Further, described thread connecting joint is vertically installed with some forces to grab.
The utility model has the advantage of:
1) a kind of tun group of the utility model is to port shape adjustment rack, can carry out supports adjustment, so that meet group to required circularity according to the shape selective of shell ring port reality to cylindrical shell; The group that can adapt to the large cylinder of different-diameter is right.Avoid waste of material that fixing tool brings and difficulty is installed;
2) in operation, gripper shoe directly contacts with inner surface of container, fits better with the gripper shoe of radian and inner surface;
3) threaded connector can adjust the length of fore-set, and more threaded connectors have more extending leeway;
4) force on threaded connector is grabbed and is conveniently rotated threaded connector, plays telescopic action.
Accompanying drawing explanation
Fig. 1 is that a kind of tun group of the utility model is to the schematic diagram of port shape adjustment rack.
Detailed description of the invention
As shown in Figure 1, the utility model discloses a kind of tun group to port shape adjustment rack, comprise some fore-sets 1 and be arranged on the gripper shoe 2 of fore-set 1 upper end; Fore-set 1 is an elongate rod be made up of the some sections of rod members being threaded connection the connection of joint 4 head and the tail, and all fore-sets 1 extend to surrounding by a fixing top is radially even, and fixing top place has the center ring flat-plate 5 of a connection fore-set 1; Gripper shoe 2 has certain radian, and is vertically set on fore-set 1 upper end; Fore-set 1 at least has two sections of rod members and a thread connecting joint 4; Thread connecting joint 4 is vertically installed with some forces and grabs 3.
The utility model is a kind of support aid that can regulate, and the group that can be used for the medium-and-large-sized cylindrical shell of Pressure Vessel Manufacture Process is right.Cylindrical shell is made to complete accurate group to becoming a reality when ensureing circularity.As shown in Figure 1, regulate fore-set length by rotating, adjustable interior pressure support is placed in shell ring port, and by firm to gripper shoe 2 and the spot welding of shell ring inwall, rotate thread connecting joint 4, optionally increase fore-set 1 length, shell ring port adjusts to group within required circularity scope the most at last.After treating that group completes work such as, welding, remove being fixedly connected with of gripper shoe 2 and shell ring inwall, rotate thread connecting joint 4, shorten fore-set 1 length, decompose dismounting fore-set 1 and be also placed into tool management district.
More than show and describe general principle of the present utility model and principal character.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. tun group is to a port shape adjustment rack, it is characterized in that: comprise some fore-sets and be arranged on the gripper shoe of fore-set upper end; Described fore-set is an elongate rod be made up of the some sections of rod members being threaded connection the connection of joint head and the tail, and all fore-sets extend to surrounding by a fixing top is radially even, and described fixing top place has the center ring flat-plate of a connection fore-set.
2. a kind of tun group according to claim 1 is to port shape adjustment rack, it is characterized in that: described gripper shoe has certain radian, and is vertically set on fore-set upper end.
3. a kind of tun group according to claim 1 is to port shape adjustment rack, it is characterized in that: described fore-set at least has two sections of rod members and a thread connecting joint.
4. a kind of tun group according to claim 1 is to port shape adjustment rack, it is characterized in that: described thread connecting joint is vertically installed with some forces and grabs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898165.5U CN205129346U (en) | 2015-11-12 | 2015-11-12 | Tun group remote site degree of lip -rounding form adjusting mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520898165.5U CN205129346U (en) | 2015-11-12 | 2015-11-12 | Tun group remote site degree of lip -rounding form adjusting mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205129346U true CN205129346U (en) | 2016-04-06 |
Family
ID=55615170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520898165.5U Active CN205129346U (en) | 2015-11-12 | 2015-11-12 | Tun group remote site degree of lip -rounding form adjusting mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205129346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466222A (en) * | 2018-04-08 | 2018-08-31 | 东莞市莱钢钢结构有限公司 | A kind of large cylinder body installation and adjustment device |
-
2015
- 2015-11-12 CN CN201520898165.5U patent/CN205129346U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466222A (en) * | 2018-04-08 | 2018-08-31 | 东莞市莱钢钢结构有限公司 | A kind of large cylinder body installation and adjustment device |
| CN108466222B (en) * | 2018-04-08 | 2021-07-20 | 将作重工装备科技(广东)有限公司 | Large-scale cylinder installation regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |