A kind of feeding trolley
Technical field
The utility model relates to a kind of dolly, relates in particular to a kind of feeding trolley, specifically is adapted to the transportation of tubing.
Background technology
The rhythm of constructing in the present camp site is more and more faster, transportation to material also requires more and more faster, relating to large pipe, in the construction site as steel, paper roll, concrete column, electric pole etc., the general feeder equipment that all disposes belt wheel is responsible for the transportation to large pipe, as feeding trolley.But the wheel of existing feeding trolley both sides is consistent with the wheel size of the headstock or the tailstock, can only level carry out when concrete the use, not only relatively requires great effort, and is difficult for turning to.
Summary of the invention
The purpose of this utility model is to overcome defective and the problem that the implementation feeding trolley that exists in the prior art is relatively required great effort, is difficult for turning to, provide a kind of implementation laborsaving, turn to easy feeding trolley.
For realizing above purpose, technical solution of the present utility model is: a kind of feeding trolley, comprise underframe, supporting part and fender rod, respectively be provided with a movable castor base plate on the transverse part at described underframe two ends, the movable castor base plate is provided with a movable castor, respectively be provided with a rigid castors base plate on the sidepiece of underframe both sides, the rigid castors base plate is provided with a rigid castors, the top of described underframe is provided with supporting part, the top of supporting part is provided with fender rod, the wheel footpath of described movable castor is less than the wheel footpath of rigid castors, and described supporting part is annular arc structure.
The quantity of described supporting part is three.
The below of described supporting part is provided with carrier bar, and carrier bar and sidepiece are parallel to each other, and its two ends are connected with transverse part.
The arc angle of described supporting part is 180 °.
The two ends of described fender rod are provided with handle.
The manufactured materials of described underframe, supporting part and fender rod is a channel-section steel.
Compared with prior art, the beneficial effects of the utility model are:
Since the wheel footpath of the movable castor on a kind of feeding trolley of the utility model less than the wheel footpath of rigid castors, therefore when carrying out, just can raise the tailstock, and strength is concentrated on the movable castor of headstock, not only easier implementation, and when turning to, the choice direction of also easier control movable castor, therefore the utility model not only carry out laborsaving, and easier turning to.
2. because the below of the supporting part on a kind of feeding trolley of the utility model is provided with carrier bar, carrier bar and sidepiece are parallel to each other, and its two ends are connected with transverse part, when the dolly transported material, carrier bar just can be shared the weight of material on the supporting part, therefore not only transportation volume is big for the utility model, and safe.
3. because the two ends of fender rod on a kind of feeding trolley of the utility model are provided with handle, in use, can make operator's hand more comfortable, and be difficult for injuredly, so the utility model can be protected operator's hand.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Among the figure: underframe 1, supporting part 2, fender rod 3, transverse part 4, sidepiece 5, movable castor base plate 6, movable castor 7, rigid castors base plate 8, rigid castors 9, carrier bar 10, handle 11.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is described in further detail
Referring to Fig. 1-Fig. 2, a kind of feeding trolley, comprise underframe 1, supporting part 2 and fender rod 3, respectively be provided with a movable castor base plate 6 on the transverse part 4 at described underframe 1 two ends, movable castor base plate 6 is provided with a movable castor 7, respectively be provided with a rigid castors base plate 8 on the sidepiece 5 of underframe 1 both sides, rigid castors base plate 8 is provided with a rigid castors 9, the top of described underframe 1 is provided with supporting part 2, the top of supporting part 2 is provided with fender rod 3, the wheel footpath of described movable castor 7 is less than the wheel footpath of rigid castors 9, and described supporting part 2 is annular arc structure.
The quantity of described supporting part 2 is three.
The below of described supporting part 2 is provided with carrier bar 10, and carrier bar 10 is parallel to each other with sidepiece 5, and its two ends are connected with transverse part 4.
The arc angle of described supporting part 2 is 180 °.
The two ends of described fender rod 3 are provided with handle 11.
Described underframe 1, supporting part 2 are channel-section steel with the manufactured materials of fender rod 3.
During use; grasp the handle 11 at fender rod 3 two ends; lift the residing tailstock of user then, the strength on the car is tilted to headstock, make on the movable castor 7 of headstock and bear strength; just can promote dolly easily then moves ahead; and can when turning to, come choice direction by the movable castor 7 of easier operation headstock, in addition, the carrier bar 10 that is provided with on the car also can increase the charge capacity of dolly; and improving its safety, handle 11 also can be protected hand.