CN212923400U

CN212923400U - Foldable loading and unloading vehicle belt conveyor

Info

Publication number: CN212923400U
Application number: CN202021771220.1U
Authority: CN
Inventors: 何小华; 何紫坤; 赵建; 骆玉玲
Original assignee: Foshan Jinjia Electromechanical Co ltd
Current assignee: Foshan Jinjia Electromechanical Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-09
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a foldable loading and unloading vehicle belt conveyor, which comprises a frame, wherein the frame is provided with a hydraulic cylinder, an inclined section is arranged above the hydraulic cylinder, one end of the inclined section is connected with a folding section, the folding section is connected with the hydraulic cylinder, the other end of the inclined section is provided with a drawer section, a bottom plate is arranged below the drawer section, a lifting frame is connected between the drawer section and the bottom plate, the frame is provided with a track, the track is arranged below the inclined section, the bottom plate is provided with a track wheel, the track wheel is matched with the track, the labor intensity of personnel is reduced, the loading and unloading efficiency is improved, the personnel cost is reduced, the cargo parcel can be protected, the height of the folding section can be adjusted according to the carriage, the folding section can extend into the carriage, the loading and unloading are convenient, and the folding section and the drawer section, the occupied space is small, and the reliability is high.

Description

Foldable loading and unloading vehicle belt conveyor

Technical Field

The utility model relates to a technical field of belt feeder especially relates to a folded cascade loading and unloading car belt feeder.

Background

Along with the rapid development of electronic commerce, the express parcel volume in China is increasing day by day at present, the mode of manpower transport is adopted to present commodity circulation car loading and unloading parcel more, and personnel intensity of labour is big, and handling efficiency is low, damages the goods easily moreover, in addition need also have the belt feeder now to be used for goods loading and unloading, but present belt feeder often has one section, and simple structure can not be according to the height adjustment of loading and unloading car, and partial freight car carriage is darker moreover, and present belt feeder is difficult to go deep into in the carriage, and is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folded cascade loading and unloading car belt feeder to reach labour saving and time saving, protection goods scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a folded cascade loading and unloading car belt feeder, including the frame, the frame is provided with the pneumatic cylinder, the pneumatic cylinder top is provided with the slope section, slope section one end is rotated and is connected with the folding section, the folding section with the pneumatic cylinder is connected, the slope section other end is provided with the drawer section, drawer section below is provided with the bottom plate, be connected with the crane between drawer section and the bottom plate, the frame is provided with the track, just the track sets up in slope section below, the bottom plate is provided with the rail wheel, the rail wheel with the track cooperatees.

Further, the slope section is provided with first main frame, the first main frame outside is provided with power component, power component is connected with first conveyer belt, first conveyer belt is around establishing on slope section and folding section.

Further, the power assembly is provided with a motor, a first chain wheel is arranged on the outer side of the motor, a second chain wheel connected with the first conveying belt is arranged outside the first chain wheel, the first chain wheel corresponds to the second chain wheel, and a chain is connected between the first chain wheel and the second chain wheel.

Further, the folding section is provided with a second main frame, the second main frame is provided with a machine head roller, and the machine head roller shaft is connected with the second main frame.

Further, both ends are provided with splint respectively about the crane, including being provided with first support arm and second support arm between the splint, first support arm and second support arm cross arrangement, and first support arm and second support arm cross connection department pass through the axis of rotation and connect, first support arm and second support arm top are connected with the screw rod, the screw rod extends to the splint outside of crane upper end.

Further, the pneumatic cylinder is including stiff end and flexible end, fixed end fixed connection frame, flexible end rotates connects the folding section.

Furthermore, a guide rod is arranged at the bottom of the drawer section, and a through hole corresponding to the guide rod is formed in the bottom plate.

Further, the drawer section is provided with a second conveying belt, and the inner side of the second conveying belt is provided with an electric roller.

Furthermore, the outer side of the track is fixedly connected with a fixed spring pin shaft, the fixed spring pin shaft is provided with a pin shaft, and a spring is arranged on the outer side of the pin shaft.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a pair of folded cascade loading and unloading car belt feeder reduces personnel intensity of labour, improves loading and unloading goods efficiency, and the reduction personnel cost can protect the goods parcel moreover, can adjust the folding section height according to the carriage to can go deep into in the carriage, convenient loading and unloading, folding section and drawer section can also be accomodate when not using, and occupation space is little, and the reliability is high.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a perspective view of the fixed spring pin of the present invention.

In the figure: the automatic lifting device comprises a rack 1, an inclined section 2, a folding section 3, a drawer section 4, a bottom plate 5, a lifting frame 6, a power assembly 7, a hydraulic cylinder 8, a fixed spring pin shaft 9, a first conveying belt 11, a second conveying belt 12, a first main frame 21, a second main frame 22, a machine head roller 33, a rail 51, a rail wheel 52, an upper clamping plate 60, a lower clamping plate 60, a first supporting arm 61, a second supporting arm 62, a guide rod 66, a motor 70, a first chain wheel 71, a second chain wheel 72, a chain 77, a fixed end 80, a telescopic end 88, a bolt shaft 90, a spring 99, a through hole 600 and a screw 601.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

As shown in the attached drawings, the belt conveyor of the foldable loading and unloading truck comprises a frame 1, wherein the frame 1 is provided with a hydraulic cylinder 8, an inclined section 2 is arranged above the hydraulic cylinder 8, one end of the inclined section 2 is connected with a folding section 3 in a rotating way, the folding section 3 is connected with the frame 1 in a rotating way, the folding section 3, the inclined section 2 and the frame 1 are rotationally connected through a rotating shaft, the folding section 3 is connected with the hydraulic cylinder 8, the other end of the inclined section 2 is provided with a drawer section 4, the drawer section 4 is not connected with the inclined section 2, a bottom plate 5 is arranged below the drawer section 4, a lifting frame 6 is connected between the drawer section 4 and the bottom plate 5, a track 51 is arranged on the frame 1, and the track 51 is arranged below the inclined section 2, the bottom plate 5 is provided with track wheels 52, and the track wheels 52 are matched with the track 51.

The utility model provides a pair of folded cascade loading and unloading car belt feeder reduces personnel intensity of labour, improves loading and unloading goods efficiency, and the reduction personnel cost can protect the goods parcel moreover, can adjust folding section 3 height according to the carriage to folding section 3 can be according to in the actual demand gos deep into the carriage, convenient loading and unloading, and folding section 3 and drawer section 4 can also be accomodate when not using, and occupation space is little, and the reliability is high.

In this embodiment, slope section 2 is provided with first main frame 21, the first main frame 21 outside is provided with power component 7, power component 7 is connected with first conveyer belt 11, first conveyer belt 11 is around establishing on slope section 2 and folding section 3, and folding section 3 and the power of slope section 2 are carried and are all realized by first conveyer belt 11, and all provide power through power component 7, facilitate the use, and unified folding section 3 and slope section 2 speed moreover.

In this embodiment, the power assembly 7 is provided with a motor 70, a first chain wheel 71 is arranged outside the motor 70, a second chain wheel 72 connected with the first conveyor belt 11 is arranged outside the first chain wheel 71, the first chain wheel 71 corresponds to the second chain wheel 72, a chain 77 is connected between the first chain wheel 71 and the second chain wheel 72, and the power of the motor 70 is transmitted to the first conveyor belt 11 through the cooperation of the first chain wheel 71 and the second chain wheel 72 which are arranged in an aligned manner, wherein two rows of the first chain wheel 71 and the second chain wheel 72 can be arranged as a double row or a triple row, so that the power output is more stable.

In this embodiment, the folding section 3 is provided with a second main frame 22, the second main frame 22 is provided with a head roller 33, the head roller 33 is connected with the second main frame 22 through a shaft, and the head roller 33 is mainly used for buffering stress on the conveying belt during loading and unloading, so as to reduce impact on the conveying belt.

In this embodiment, the upper end and the lower end of the crane 6 are respectively provided with a clamp plate 60, a first support arm 61 and a second support arm 62 are arranged between the clamp plates 60, the first support arm 61 and the second support arm 62 are arranged in a crossed manner, the crossed portion of the first support arm 61 and the second support arm 62 is connected through a rotating shaft, the tops of the first support arm 61 and the second support arm 62 are connected with a screw 601, the tops of the first support arm 61 and the second support arm 62 are correspondingly provided with holes, the screw 601 is inserted into the holes, the screw 601 extends to the outside of the clamp plate 60 at the upper end of the crane 6, a nut matched with the screw 601 is fixed outside the clamp plate 60, one end of the screw 601 arranged in the clamp plate 60 is fixedly connected with a snap ring, the snap ring is arranged outside the top of the first support arm 61, as shown in fig. 2, by continuously screwing the screw 601, the screw, screw rod 601 is twisted out right, and first support arm 61 and second support arm 62 one end constantly tend to the coincidence under the drive of snap ring, along with constantly being close to make crane 6 improve to raise drawer section 4, reverse twist screw rod 601 and will make first support arm 61 and second support arm 62 be close to the X axle level, thereby reduce crane 6 and accomodate drawer section 4.

In this embodiment, pneumatic cylinder 8 is including stiff end 80 and flexible end 88, stiff end 80 fixed connection frame 1, flexible end 88 rotates and connects folding section 3, provides power to folding section 3 through pneumatic cylinder 8, and folding section 3 rises when pneumatic cylinder 8 extends, and folding section 3 descends otherwise.

In this embodiment, the bottom of the drawer section 4 is provided with a guide rod 66, the bottom plate 5 is provided with a through hole 600 corresponding to the guide rod 66, and the guide rod 66 mainly prevents the drawer section 4 from deviating when the drawer section 4 is lifted.

In this embodiment, the drawer section 4 is provided with a second conveyor belt 12, the inner side of the second conveyor belt 12 is provided with a motorized pulley, and the second conveyor belt 12 is mainly powered by the motorized pulley.

In this embodiment, track 51 outside fixedly connected with fixed spring round pin axle 9, fixed spring round pin axle 9 is provided with bolt axle 90, the bolt axle 90 outside is provided with spring 99, and fixed spring round pin axle 9 mainly plays the effect of fixed drawer section 4, prevents that drawer section 4 from rocking, stimulates bolt axle 90 earlier, and the rethread is accomodate drawer section 4 to track 51, loosens bolt axle 90 again, and bolt axle 90 is released under the resilience force of spring 99, and under the effect of spring 99, bolt axle 90 supports drawer section 4.

This embodiment still includes folding section 3 with be provided with the driven pulley between the slope section 2, the driven pulley hub connection slope section 2, its main function of driven pulley is exactly to play redirecting, 1 bottom in the frame is provided with the truckle, slope section 2 with be provided with second aircraft nose cylinder 33 between the drawer section 4, because slope section 2 and drawer section 4 are not connected each other, and the particularity of drawer section 4 so sets up second aircraft nose cylinder 33, cushions once when getting into drawer section 4 for the goods.

The utility model provides a pair of folded cascade loading and unloading car belt feeder, its theory of operation is as follows, folding section 3 puts down under the state of accomodating, drawer section 4 is accomodate in 2 below in the slope section, when needs expand the use, pull out drawer section 4 from track 51, rise crane 6 again, make drawer section 4 rise to suitable position, rethread pneumatic cylinder 8 improves folding section 3, adjust suitable height according to the carriage height, motor 70 and the motorized pulley of rerunning, only need reduce folding section 3 through the 8 pressure releases of pneumatic cylinder when having used up to accomodate, twist screw rod 601 again and transfer crane 6 down, make the rail wheel 52 of drawer section 4 to the position that track 51 corresponds, push back in track 51 again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A foldable loading and unloading belt conveyor is characterized by comprising a machine frame (1), the frame (1) is provided with a hydraulic cylinder (8), the frame (1) is provided with an inclined section (2), one end of the inclined section (2) is rotatably connected with a folding section (3), the joint of the inclined section (2) and the folding section (3) is rotatably connected with the frame (1), the folding section (3) is connected with the hydraulic cylinder (8), the other end of the inclined section (2) is provided with a drawer section (4), a bottom plate (5) is arranged below the drawer section (4), a lifting frame (6) is connected between the drawer section (4) and the bottom plate (5), a track (51) is arranged on the frame (1), and the track (51) is arranged below the inclined section (2), the bottom plate (5) is provided with a track wheel (52), and the track wheel (52) is matched with the track (51).

2. A collapsible lift truck belt as defined in claim 1, further comprising: the utility model discloses a folding section of a cigarette machine, including slope section (2), first main frame (21) are provided with in the slope section (2), be provided with power component (7) outside first main frame (21), power component (7) are connected with first conveyer belt (11), first conveyer belt (11) are around establishing on slope section (2) and folding section (3).

3. A collapsible lift truck belt as defined in claim 2, further comprising: the power assembly (7) is provided with a motor (70), a first chain wheel (71) is arranged on the outer side of the motor (70), a second chain wheel (72) connected with the first conveying belt (11) is arranged outside the first chain wheel (71), the first chain wheel (71) corresponds to the second chain wheel (72), and a chain (77) is connected between the first chain wheel (71) and the second chain wheel (72).

4. A collapsible lift truck belt as defined in claim 1, further comprising: the folding section (3) is provided with a second main frame (22), the second main frame (22) is provided with a machine head roller (33), and the machine head roller (33) is in shaft rotating connection with the second main frame (22).

5. A collapsible lift truck belt as defined in claim 1, further comprising: both ends are provided with splint (60) respectively about crane (6), including being provided with first support arm (61) and second support arm (62) between splint (60), first support arm (61) and second support arm (62) cross arrangement, and first support arm (61) and second support arm (62) cross the department and connect through the rotation axis, first support arm (61) and second support arm (62) top are connected with screw rod (601), screw rod (601) extend to splint (60) outside of crane (6) upper end.

6. A collapsible lift truck belt as defined in claim 1, further comprising: pneumatic cylinder (8) are including stiff end (80) and flexible end (88), stiff end (80) fixed connection frame (1), flexible end (88) are rotated and are connected folding section (3).

7. A collapsible lift truck belt as defined in claim 1, further comprising: the bottom of the drawer section (4) is provided with a guide rod (66), and the bottom plate (5) is provided with a through hole (600) corresponding to the guide rod (66).

8. A collapsible lift truck belt as defined in claim 1, further comprising: the drawer section (4) is provided with a second conveying belt (12), and an electric roller is arranged on the inner side of the second conveying belt (12).

9. A collapsible lift truck belt as defined in claim 1, further comprising: the outer side of the track (51) is fixedly connected with a fixed spring pin shaft (9), the fixed spring pin shaft (9) is provided with a bolt shaft (90), and the outer side of the bolt shaft (90) is provided with a spring (99).