Interlocking mobile device is used in a kind of seamless quarter bend welding
Technical field
The present invention relates to a kind of auxiliary welding equipment, interlocking mobile device is used in more particularly to a kind of seamless quarter bend welding.
Background technology
Seamless square tube is a kind of with the non-jointed strip steel in hollow section periphery;Steel pipe has hollow section,
The pipeline of a large amount of pipelines, such as transfer oil, natural gas, coal gas and water and some solid materials as trandfer fluid.It is existing
Seamless square tube is inconvenient to carry out interlocking, and seamless square tube is fixed and installs insecure, also inconvenience is to seamless square tube
Carry out welding manipulation.
The content of the invention
The present invention mainly solve prior art present in technical problem so that provide it is a kind of can be by nothing to be welded
Seam quarter bend is placed between egative film and cramp, by lock pin egative film can be made to be docked with cramp more firmly, by egative film with buckleing
Piece can carry out the seamless quarter bend welding interlocking mobile device of firm interlocking to seamless quarter bend.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals:
Interlocking mobile device, including butt tube are used in a kind of seamless quarter bend welding, and the two ends of butt tube are equipped with support frame, support frame
Bottom two ends be provided with installing plate, the bottom of installing plate is provided with mounting bracket, and the bottom of mounting bracket is provided with installation axle, installation axle it is outer
Axial plane is set with movable pulley;Butt tube is provided with support tube, and support tube is arranged vertically, and the end of support tube is provided with showing stand,
The two ends of showing stand are provided with side pipe, and side pipe is arranged vertically, and the end of side pipe is provided with egative film, and egative film is provided with cramp, cramp with
Catching groove is provided between egative film, the cross section of the catching groove is rectangular shape;Lock pin is provided between cramp and the two ends of egative film.
Further, the bottom of the showing stand is provided with a pair of fixed plates, and the end of support tube is provided with butt tube, butt tube
Install between the fixing plates;Lock tube is provided between butt tube and fixed plate, one end of lock tube is provided with lock nut, and the other end of lock tube is inserted
It is connected to shank.
Further, the middle part of the shank is bending section.
Further, the upper end of the lock pin is provided with rotation bar.
Further, fixed mount is provided between the lower end of the support tube and butt tube.
Using the seamless quarter bend welding interlocking mobile device of above-mentioned technical proposal, support frame passes through butt tube realization pair
Connect, support frame can be facilitated by installing plate to be installed to mounting bracket, and mounting bracket can be facilitated to movable pulley by installation axle
Installed;By movable pulley the mobile device can be facilitated to move regulation;Support tube can be carried out by butt tube
Support, can be installed by support tube to showing stand;Showing stand can be installed by side pipe to egative film;User can
So that seamless quarter bend to be welded is placed between egative film and cramp, by lock pin egative film can be made to be docked with cramp more firm
Gu, firm interlocking can be carried out to seamless quarter bend by egative film and cramp;Seamless quarter bend is firmly locked so as to convenient
Connect, facilitate the docking of seamless quarter bend, be also convenient for welding seamless quarter bend.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of seamless quarter bend welding interlocking mobile device of the invention;
Fig. 2 is the exploded view of seamless quarter bend welding interlocking mobile device of the invention;
Fig. 3 is the details enlarged drawing of a-quadrant in Fig. 2;
Fig. 4 is the details enlarged drawing in B regions in Fig. 2;
Fig. 5 is the structural representation of cramp of the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
As shown in Figures 1 to 5, interlocking mobile device, including butt tube 1, the two of butt tube 1 are used in a kind of seamless quarter bend welding
End is equipped with support frame 2, and the bottom two ends of support frame 2 are provided with installing plate 3, and the bottom of installing plate 3 is provided with mounting bracket 4, mounting bracket 4
Bottom be provided with installation axle 5, the outer axial face of installation axle 5 is set with movable pulley 6;Butt tube 1 is provided with support tube 7, and support tube 7 is in
Vertical arrangement, the end of support tube 7 is provided with showing stand 9, and the two ends of showing stand 9 are provided with side pipe 10, and side pipe 10 is arranged vertically, side
The end of pipe 10 is provided with egative film 11, and egative film 11 is provided with cramp 12, and catching groove is provided between cramp 12 and egative film 11, the catching groove
Cross section is rectangular shape;Lock pin 13 is provided between the two ends of cramp 12 and egative film 11;The bottom of showing stand 9 is provided with a pair of fixations
Plate 15, the end of support tube 7 is provided with butt tube 16, and butt tube 16 is arranged between fixed plate 15;Butt tube 16 and fixed plate 15
Between be provided with lock tube 17, one end of lock tube 17 is provided with lock nut 18, and the other end of lock tube 17 is plugged with shank 19, shank 19
Middle part is bending section;The upper end of lock pin 13 is provided with rotation bar 14;Fixed mount 8 is provided between the lower end of support tube 7 and butt tube 1.
The present invention is seamless, and interlocking mobile device is used in quarter bend welding, and support frame 2 is achieved a butt joint by butt tube 1, and support frame 2 leads to
Cross installing plate 3 and can facilitate and mounting bracket 4 is installed, mounting bracket 4 can be facilitated by installation axle 5 and movable pulley 6 is pacified
Dress;By movable pulley 6 mobile device can be facilitated to move regulation;Support tube 7 can be propped up by butt tube 1
Support, can be installed by support tube 7 to showing stand 9;Showing stand 9 can be installed by side pipe 10 to egative film 11;Make
Seamless quarter bend to be welded can be placed between egative film 11 and cramp 12 by user, can be made egative film 11 by lock pin 13 and be buckled
Piece 12 is docked more firmly, and firm interlocking can be carried out to seamless quarter bend by egative film 11 and cramp 12;So as to convenient pair
Seamless quarter bend carries out firm interlocking, facilitates the docking of seamless quarter bend, is also convenient for welding seamless quarter bend.
Wherein, the bottom of showing stand 9 is provided with a pair of fixed plates 15, and the end of support tube 7 is provided with butt tube 16, butt tube 16
Between fixed plate 15;Lock tube 17 is provided between butt tube 16 and fixed plate 15, one end of lock tube 17 is provided with lock nut 18, lock
The other end of pipe 17 is plugged with shank 19, and the middle part of shank 19 is bending section;So can be to fixed plate by lock tube 17
15 carry out interlocking with butt tube 16, and lock tube 17, fixed plate 15 and butt tube 16 firmly can be locked by shank 19
Connect.
Wherein, the upper end of lock pin 13 is provided with rotation bar 14;So the upper end progress to lock pin 13 can be facilitated by revolving bar 14
Rotating operation.
Wherein, fixed mount 8 is provided between the lower end of support tube 7 and butt tube 1;So being more firmly mounted.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.