Dull and stereotyped conveying arrangement
Technical field
The present invention relates to the conveying arrangement for carrying large equipment or parts in main equipment production.
Background technology
In main equipment production process, main equipment and need to carrying in each workshop by conveying arrangement for the large component of making main equipment. The bearing capacity of traditional conveying arrangement is little, use very inconvenience.
Summary of the invention
The problem that the present invention need to solve: provide a kind of bearing capacity dull and stereotyped conveying arrangement large, easy to use.
For addressing the above problem, the technical solution used in the present invention is: dull and stereotyped conveying arrangement, comprise: bracing frame, the top of bracing frame is installed with support plate, the two bottom sides of bracing frame is installed with respectively pair of supporting track, on ground below support rail, be provided with the ground rail corresponding with support rail, on the ground rail of every side, be provided with some idler wheel mechanisms, the support rail of rolling wheel support frame two bottom sides is supported on respectively on the roller in the idler wheel mechanism of both sides, and the quantity of the idler wheel mechanism of every side, and position distribution on ground rail is guaranteed the end position at two ends, bracing frame bottom, and centre position is all supported with roller, can make the support rail of both sides on the roller of idler wheel mechanism, slide respectively to front haulage bracing frame.
Further, aforesaid dull and stereotyped conveying arrangement, wherein, the structure of each idler wheel mechanism comprises: a roller is at least set, and the both sides of each roller are all provided with roller shaft, and the roller shaft of roller both sides is fixedly mounted on respectively on a pair of installing plate.
Further, aforesaid dull and stereotyped conveying arrangement, wherein, is provided with four rolling in each idler wheel mechanism.
Further, aforesaid dull and stereotyped conveying arrangement, wherein, the centre of roller is provided with the annulus boss of outwardly convex, and annulus boss is embedded in the middle of a pair of ground rail of pair of supporting track and correspondence.
Advantage of the present invention is: simple in structure, traction is easily, easy to use, thus the auxiliary production efficiency that has improved main equipment.
Brief description of the drawings
Fig. 1 is the structural representation of dull and stereotyped conveying arrangement of the present invention.
Fig. 2 is the structural representation of the left apparent direction of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the present invention is described in further detail.
As Fig. 1, shown in Fig. 2, dull and stereotyped conveying arrangement, comprise: bracing frame 1, the top of bracing frame 1 is installed with support plate 2, the two bottom sides of bracing frame 1 is installed with respectively pair of supporting track 3, on ground below support rail 3, be provided with the ground rail corresponding with support rail 34, on the ground rail 4 of every side, be provided with some idler wheel mechanisms, the support rail 3 of bracing frame 1 two bottom sides is supported on respectively on the roller 5 in the idler wheel mechanism of both sides, and the quantity of the idler wheel mechanism of every side, and position distribution on ground rail 4 is guaranteed the end position at bracing frame 1 two ends, bottom, and centre position is all supported with roller 5, can make the support rail 3 of both sides on the roller 5 in the idler wheel mechanism of both sides, slide respectively to front haulage bracing frame 1. the structure of each idler wheel mechanism comprises: a roller 5 is at least set, the centre of each roller 5 is provided with the annulus boss 51 of outwardly convex, annulus boss 51 is embedded in the centre of a pair of ground rail 4 of pair of supporting track 3 and correspondence, the both sides of each roller 5 are all installed with roller shaft 6, and the roller shaft 6 of roller 5 both sides is arranged on respectively on a pair of installing plate 7. in the present embodiment, in each idler wheel mechanism, be provided with four rolling 5, a pair of installing plate 7 couples together this four rolling. due to inapplicable bearing in idler wheel mechanism, therefore adopt the idler wheel mechanism of said structure to realize the support to bracing frame 1, can greatly improve the bearing capacity of bracing frame 1. in actual use procedure, in the quantity of idler wheel mechanism and each idler wheel mechanism, the quantity of roller 5 can be determined according to actual conditions.
Operation principle of the present invention is: when work, place the idler wheel mechanism of some on the ground rail 4 of every side, the position distribution of idler wheel mechanism on ground rail 4 guarantees that the end position at bracing frame 1 two ends, bottom and centre position are all supported with roller 5. Main equipment or heavy parts are housed in the support plate 2 at bracing frame 1 top, and the support rail 3 of bracing frame 1 two bottom sides is supported on the roller 5 of the idler wheel mechanism on corresponding ground rail 4. To front haulage bracing frame 1, support rail 3 will be slided on the roller of the idler wheel mechanism of both sides 5, simultaneously the roller 5 on the idler wheel mechanism of every side is subject to can on ground rail 4, rolling forward after the frictional force of bracing frame 1, it between roller 5 and ground rail 4, is rolling friction, and force of rolling friction is far smaller than force of sliding friction, like this tractive force only need overcome roller 5 and support rail 3 and and ground rail 4 between force of rolling friction, therefore can greatly reduce for the tractive force that draws bracing frame 1, thereby make to draw very convenient. Under the effect of tractive force, the translational speed of bracing frame 1 is faster than the translational speed of idler wheel mechanism, in order to save the usage quantity of idler wheel mechanism, can be constantly repeatedly the idler wheel mechanism being positioned at after movement on the ground rail 4 at bracing frame 1 rear be placed on the ground rail in bracing frame 1 front, thereby makes bracing frame 1 successfully be transported to terminal from starting point.
The dull and stereotyped conveying arrangement of said structure is simple in structure, and bearing capacity is large, and traction is easily, easy to use, thus the auxiliary production efficiency that has improved main equipment.