CN202336683U - Auxiliary device for connecting flat-bulb steel - Google Patents
Auxiliary device for connecting flat-bulb steel Download PDFInfo
- Publication number
- CN202336683U CN202336683U CN2011204586697U CN201120458669U CN202336683U CN 202336683 U CN202336683 U CN 202336683U CN 2011204586697 U CN2011204586697 U CN 2011204586697U CN 201120458669 U CN201120458669 U CN 201120458669U CN 202336683 U CN202336683 U CN 202336683U
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- China
- Prior art keywords
- flat
- screw rod
- side plate
- connects
- bulb steel
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- Expired - Lifetime
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Abstract
The utility model relates to an auxiliary device for connecting flat-bulb steel. The auxiliary device comprises a main side plate and a base, wherein fixing nuts are symmetrical and fixedly arranged on the upper ends at two sides of the main side plate, screw rods are arranged in the fixing nuts and are screwed downwards in the fixing nuts to fix the flat-bulb steel together with the base, and the upper ends of the screw rods are provided with round steel for rotating the screw rods. By means of applying the auxiliary device disclosed by the utility model, spot welding, polishing, touch-up coating and other work can be reduced, and the auxiliary device can be detached and reused after the welding is finished. Accordingly, not only are material wastes reduced, but also the production efficiency is increased at the same time.
Description
Technical field
The present invention relates to a kind of flat-bulb steel and refute the servicing unit that connects, particularly a kind of flat-bulb steel is refuted in the termination process, the fixture of butt joint flat-bulb steel.
Background technology
At present, refute in the termination process at flat-bulb steel, shipyard mainly adopts the mode of card sign indicating number assembling to weld, and so not only needs labor card sign indicating number plate, and has increased workloads such as spot welding, polishing, coating, has increased the consumption of the energy, has reduced operating efficiency.
The utility model content
The utility model provides a kind of and can reuse, and flat-bulb steel easy and simple to handle is refuted the servicing unit that connects.
A kind of flat-bulb steel of the utility model is refuted the servicing unit that connects; Comprise the main body side plate; The vertical fixing mounting seat in main body side plate bottom, hold-down nut of symmetry fixed installation is installed screw rod in hold-down nut in the upper end of main body side plate both sides; Screw rod underspin in hold-down nut can be fixed flat-bulb steel with base, and the screw rod upper end is equipped with the round steel of rotary screw.
As a kind of preferred version of the utility model, can be provided with circular hole in the screw rod upper end, round steel inserts in the circular hole, at the two ends of round steel clamp is installed, and the assurance round steel can not be deviate from from circular hole;
A kind of preferred version as the utility model is equipped with active head in the bottom of screw rod, and the bottom surface of active head is a horizontal plane;
As a kind of preferred version of the utility model, the telescopic sleeve pipe of protection screw thread is installed in the lower end of screw rod;
A kind of preferred version as the utility model is equipped with reinforcement on the main body side plate.
As a kind of preferred version of the utility model, the main body side plate is the U template that Open Side Down, and two pin of U template vertical fixing respectively are installed on the base.
A kind of flat-bulb steel of the utility model refute the servicing unit that connects when work through the light underspin screw rod of rotation round steel, the screw rod underspin can be refuted two flat-bulb steels that connect with needs and is fixed between screw rod and the base and weld.After welding finished, flat-bulb steel was refuted the servicing unit that connects and can unloaded and be repeated to use.Simultaneously, use flat-bulb steel to refute the servicing unit that connects and to reduce work such as spot welding, polishing, coating, so the application of the utility model not only reduces the waste of material, improved production efficiency simultaneously.In addition, active head is installed in screw rod bottom, in the process of fixing flat-bulb steel, can regulates the raising assembly precision steel plate.The sleeve pipe of telescopic protection screw thread is installed in the lower end of screw rod can be protected screw flight, the welding slag that produces when avoiding welding causes stopping up and can't rotate after splashing to screw thread.The main body side plate adopts the form of U template can reduce material unaccounted-for (MUF), and weight reduction.On the main body side plate, adding reinforcement can the whole steadiness of intensifier.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described.
Fig. 1 flat-bulb steel is refuted the stereogram of the servicing unit that connects.
The specific embodiment
As shown in Figure 1; A kind of flat-bulb steel of the utility model is refuted the servicing unit that connects, and comprises main body side plate 2, in main body side plate 2 bottom vertical fixing mounting seat 1; Hold-down nut 3 of symmetry fixed installation in the upper end of main body side plate 2 both sides; Screw rod 5 is installed in hold-down nut 3, and screw rod 5 underspin in hold-down nut 3 can be fixed flat-bulb steel with base 1, and screw rod 5 upper ends are equipped with the round steel 7 of rotary screw 5.Screw rod 5 upper ends are provided with circular hole, and round steel 7 inserts in the circular hole, at the two ends of round steel 7 clamp 8 is installed, and assurance round steel 7 can not be deviate from from circular hole.The bottom of screw rod 5 is equipped with active 6, and active 6 bottom surface is a horizontal plane.The lower end of screw rod 5 is equipped with the telescopic sleeve pipe 9 of protection screw thread, and telescopic sleeve pipe 9 materials can be plastics.On main body side plate 2, reinforcement is installed.The main body side plate is the U template that Open Side Down, and two pin of U template vertical fixing respectively are installed on the base 1.
Refute when connecing at flat-bulb steel, two flat-bulb steels need be refuted the section aligned that connects, the ball band steel is refuted the servicing unit that connects respectively in the flat-bulb steel both sides.Through rotating round steel 7 underspin screw rods 5, each bar screw rod 5 is fixed in a flat-bulb steel between screw rod 5 and the base 1 respectively.Make weld seam concordant through adjusting active 6, weld.In the screw rod lower end telescopic sleeve pipe 9 is installed, is prevented the welding slag damaged screw that splashes.After completion was refuted and connect, rotation round steel 7 made on the screw rod and revolves, and unloads flat-bulb steel and refutes the servicing unit that connects.
Claims (6)
1. a flat-bulb steel is refuted the servicing unit that connects; Comprise main body side plate (2); In main body side plate (2) bottom vertical fixing mounting seat (1), a symmetry fixed installation hold-down nut (3) is installed screw rod (5) in hold-down nut (3) in the upper end of main body side plate (2) both sides; Screw rod (5) underspin in hold-down nut (3) can be fixed flat-bulb steel with base (1), and screw rod (5) upper end is equipped with the round steel (7) of rotary screw (5).
2. a kind of flat-bulb steel according to claim 1 is refuted the servicing unit that connects, and it is characterized in that screw rod (5) upper end is provided with circular hole, and round steel (7) inserts in the circular hole, at the two ends of round steel (7) clamp (8) is installed, and assurance round steel (7) can not be deviate from from circular hole.
3. a kind of flat-bulb steel according to claim 1 is refuted the servicing unit that connects, and it is characterized in that in the bottom of screw rod (5) active head (6) being installed, and the bottom surface of active head (6) is a horizontal plane.
4. a kind of flat-bulb steel according to claim 1 is refuted the servicing unit that connects, and it is characterized in that being equipped with in the lower end of screw rod (5) telescopic sleeve pipe (9) of protection screw thread.
5. a kind of flat-bulb steel according to claim 1 is refuted the servicing unit that connects, and it is characterized in that on the main body side plate (2) reinforcement being installed.
6. refute the servicing unit that connects according to claim 1,2,3,4 or 5 described a kind of flat-bulb steels, it is characterized in that the main body side plate is the U template that Open Side Down, two pin of U template vertical fixing respectively are installed on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204586697U CN202336683U (en) | 2011-11-18 | 2011-11-18 | Auxiliary device for connecting flat-bulb steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204586697U CN202336683U (en) | 2011-11-18 | 2011-11-18 | Auxiliary device for connecting flat-bulb steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336683U true CN202336683U (en) | 2012-07-18 |
Family
ID=46485387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204586697U Expired - Lifetime CN202336683U (en) | 2011-11-18 | 2011-11-18 | Auxiliary device for connecting flat-bulb steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191189A (en) * | 2014-07-08 | 2014-12-10 | 江苏新扬子造船有限公司 | Abutment assembling structure for T-shaped material |
| CN104191395A (en) * | 2014-07-08 | 2014-12-10 | 江苏新扬子造船有限公司 | Bulb flat steel butt-joint assembly structure |
-
2011
- 2011-11-18 CN CN2011204586697U patent/CN202336683U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191189A (en) * | 2014-07-08 | 2014-12-10 | 江苏新扬子造船有限公司 | Abutment assembling structure for T-shaped material |
| CN104191395A (en) * | 2014-07-08 | 2014-12-10 | 江苏新扬子造船有限公司 | Bulb flat steel butt-joint assembly structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 511462 Nansha District, Guangzhou, Pearl River Management District, West Road, No., the first floor of the layer on the ground floor, No. 68 Patentee after: GUANGZHOU SHIPYARD INTERNATIONAL COMPANY LIMITED Address before: Nansha District Longxuedao Longxue road in Guangzhou city of Guangdong Province in 511462 Guangzhou Wenchong Shipyard Co. Ltd. Patentee before: CSSC Guangzhou Longxue Shipbulding Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120718 |
|
| CX01 | Expiry of patent term |