CN206940358U - A kind of multi-functional goods trolley - Google Patents

Abstract

The utility model discloses a kind of multi-functional goods trolley, including chassis, top is provided with bearing at left and right sides of chassis, the center of two bearings is passed through by central gear power transmission shaft, outer peripheral face and it is arranged stationary phase between two bearings and is connected with two adjacent central gears in the middle part of central gear power transmission shaft, one end of outer peripheral face and planet carrier, which is arranged, in the middle part of central gear power transmission shaft is fixedly linked, the planet carrier other end is hinged and connected with Planetary Gear Transmission axle, Planetary Gear Transmission axle outer peripheral face and it is equipped with planetary gear positioned at planet carrier both sides, planetary gear and central gear engaged transmission, Planetary Gear Transmission axle both ends are fixedly linked with top board undersurface, central gear both ends of the drive shaft is fixedly linked with depression bar.Relative to prior art, the utility model can easily carry out angle tilt, extend and stretch into unloading or loading and the adjustment of vertical operation height, goods transportation process is simplified, reduce working strength and is applicable to various cargo handling environment, is with a wide range of applications.

Description

A kind of multi-functional goods trolley

Technical field

Cargo transport technical field is the utility model is related to, more particularly to a kind of multi-functional goods trolley.

Background technology

Goods carry be working link important in delivery industry, and the artificial carrying labor intensity of cargo transport compared with Greatly, operating efficiency is relatively low.In the prior art, the carrier for transporting goods is the work(that simple realization goods straight line is carried Can, it is not carried out tilting the function of unloading, it is impossible to support board is directly protruding into inside the lorry for being placed with goods, while can not Realize goods lifting and the function of reducing, therefore it is smaller to be used for the carrier vehicle function that transports goods in the prior art, during use Easily limited to by environmental condition, so as to influence the operating efficiency of operating personnel.

Utility model content

Main purpose of the present utility model is to propose a kind of feature-rich, applied widely multi-functional goods trolley, It is intended to improve the application of goods trolley, reduce working strength and improve operating efficiency.

To achieve the above object, the utility model proposes a kind of multi-functional goods trolley, including chassis, the chassis Bearing is equipped with above the left and right sides, the center of two bearings is passed through by central gear power transmission shaft, the central gear Outer peripheral face and stationary phase be arranged between two bearings be connected with two adjacent central gears in the middle part of power transmission shaft, it is described too One end of outer peripheral face and planet carrier, which is arranged, in the middle part of positive gearing shaft is fixedly linked, the other end and planetary gear of the planet carrier Power transmission shaft is hinged and connected, and the Planetary Gear Transmission axle outer peripheral face and is equipped with planetary gear positioned at the planet carrier both sides, institute Planetary gear and the central gear engaged transmission are stated, the both ends of the Planetary Gear Transmission axle are fixedly linked with top board undersurface, The central gear both ends of the drive shaft is fixedly linked with depression bar.

Preferably, first straight line slide rail, the bottom surface of the first straight line slide rail are provided between the bearing and the chassis It is fixedly linked with the chassis top surface, the sliding block of the first straight line slide rail is fixed with being provided with the bearing block bottom surface of the bearing It is connected.

Preferably, supporting plate has been fixedly connected with left and right sides of the top plate top surface, big loading is provided with above the top plate Plate, the big support board bottom surface left and right sides have been fixedly connected with floor, second are provided between the supporting plate and the floor Line slide rail, the bottom surface of the second straight line slide rail are fixedly linked with the supporting plate side or the floor side, and described The sliding block of two line slide rails is fixedly linked with the floor side or the supporting plate side.

Preferably, edge has been hinged and connected a small support board at left and right sides of the big support board.

Preferably, one end bottom surface of the big support board away from the depression bar is fixedly connected with big a pair support board orientation Wheel.

Preferably, one end bottom surface of the big support board away from the depression bar, which is fixedly connected with, to be pulled outwardly big support board Handle.

Preferably, X-type support frame group and lower chassis are sequentially provided with below the chassis, the X-type support frame group includes The two X-type support frames relative located at the chassis parallel beneath, the X-type support frame include two cross-shaped supports Bar, to be hinged and connected at two support bar intersection locations；The both ends of the X-type support frame vertical direction homonymy respectively with institute State chassis and the lower chassis is hinged and connected, the top both ends of the X-type support frame vertical direction opposite side are by the first polished rod Pass through, the both ends of first polished rod are provided with the first pulley that can be slided along the chassis internal chute, and the X-type support frame is vertical The lower section both ends of direction opposite side are hinged and connected the second pulley that can be slided along the lower chassis internal chute；The lower chassis with One end of electric putter is fixedly linked, and the second light is fixedly connected between the first half of the X-type support frame group away from the depression bar The push rod end of bar, the second polished rod middle part and the electric putter is hinged and connected, and the electric putter is with being disposed in proximity to the pressure Rising switch, down switch and shutdown switch electrical connection on the control panel of bar.

Preferably, the bottom surface of the lower chassis is fixedly connected with one group of universal wheel and one group of directional wheel.

Preferably, the depression bar is fixedly linked with the central gear both ends of the drive shaft in the form of spline is connected

Technical solutions of the utility model impose rotating force by using depression bar to central gear power transmission shaft, drive the sun Gear progress counterclockwise rotates, and planetary gear and central gear engaged transmission so that planetary gear is around its central axis It is rotated clockwise, finally the certain angle so that top plate turns forward, facilitates operating personnel to be piled up or unloaded.In addition, In technical solutions of the utility model, certain displacement is occurred by second straight line slide rail between top plate and chassis, operating personnel can incite somebody to action Big support board for loading stretches into and conveniently unloads or pile up goods.Meanwhile it is provided with X-type support frame and bottom below chassis Frame, pass through the rising switch of control panel, down switch and shutdown switch so that electric putter promotes chassis to carry out vertical direction Upper movement.

Relative to prior art, the multi-functional goods trolley of technical solutions of the utility model can easily carry out angle and incline Tiltedly, extend stretch into unloading or loading and vertical operation highly adjust, therefore simplify goods transportation process, reduction work it is strong Degree, while used suitable for different cargo handling environment, it is with a wide range of applications.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the structural representation of the multi-functional goods trolley of the utility model；

Fig. 2 is the part-structure schematic diagram of the multi-functional goods trolley of the utility model；

Fig. 3 is another part structural representation of the multi-functional goods trolley of the utility model；

Fig. 4 is the big loading plate structure schematic diagram of the multi-functional goods trolley of the utility model；

Fig. 5 is another structural representation of big support board of the multi-functional goods trolley of the utility model；

Fig. 6 is that the multi-functional goods trolley of the utility model is used for the structural representation that height adjusts；

Fig. 7 is the structural representation that the multi-functional goods trolley of the utility model tilts operating mode；

Fig. 8 is that the multi-functional goods trolley of the utility model extends the structural representation for stretching into operating mode.

Drawing reference numeral explanation：

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belong to the scope of the utility model protection.

If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.

If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize The combination of case is not present, also not within the protection domain of the requires of the utility model.

The utility model proposes a kind of multi-functional goods trolley.

Fig. 1 to Fig. 3, a kind of multi-functional goods trolley that the utility model embodiment proposes, including chassis 10 are referred to, Bearing 18 is equipped with above the left and right sides of chassis 10, the center of two bearings 18 is passed through by central gear power transmission shaft 11, and The middle part outer peripheral face of central gear power transmission shaft 11 and it is arranged stationary phase between two bearings 18 and is connected with two adjacent sun teeth Wheel 19, the middle part outer peripheral face of central gear power transmission shaft 11 is arranged with the one end of planet carrier 14 and is fixedly linked, and the other end of planet carrier 14 It is hinged and connected with Planetary Gear Transmission axle 15, the outer peripheral face of Planetary Gear Transmission axle 15 and is equipped with planet positioned at the both sides of planet carrier 14 Gear 13, planetary gear 13 and the engaged transmission of central gear 19, in addition, the both ends of Planetary Gear Transmission axle 15 and the bottom surface of top plate 24 Be fixedly linked, the both ends of central gear power transmission shaft 11 are fixedly linked with depression bar 1, wherein in the utility model embodiment, depression bar 1 with too The positive both ends of gearing shaft 11 are fixedly linked in the form of spline is connected.

Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 7, the multi-functional goods trolley of the present embodiment at work, operating personnel By imposing downward active force to depression bar 1 so that depression bar 1 is swung downwards.When depression bar 1 is swung downwards, the band of depression bar 1 Dynamic central gear power transmission shaft 11 is rotated counterclockwise, because central gear power transmission shaft 11 and the stationary phase of central gear 19 Even, so that central gear 19 is also to be rotated counterclockwise.Meanwhile planet carrier 14 is driven also with central gear The rotation of axle 11 and swung because between planetary gear 13 and central gear 19 being engaged transmission relation, central gear 19 Be rotated clockwise by engaging tooth planetary gear 13, and planet carrier 14 also drive the center of planetary gear 13 around The center of central gear power transmission shaft 11 carries out counterclockwise rotates so that with the both ends stationary phase of Planetary Gear Transmission axle 15 Top plate 24 even tilts down to away from one end of depression bar 1, so that goods can be relied in the presence of gravity along turning forward Oblique inclined-plane slides downwards.

By said structure, goods carrying personnel can enter central gear power transmission shaft 11 by the longer depression bar 1 of length Row rotation, and said structure is lever principle, so that operating personnel can cause top plate 24 forward with less active force Tilt.In addition, said structure is driven by engaging between central gear 19 and planetary gear 13 so that drive connection is more Add safe and reliable.By the top plate 24 that can be turned forward, operating personnel easily can slowly dump forward goods, so as to add Fast rate of discharging.

Refer to Fig. 1 to Fig. 3, in the utility model embodiment, the first direct slide rail is provided between bearing 18 and chassis 10 16, and the bottom surface of first straight line slide rail 16 is fixedly linked with the top surface of chassis 10, and the sliding block of first straight line slide rail 16 is with being provided with The bearing base 17 of bearing 18 is fixedly linked.Operating personnel are imposing turning effort by depression bar 1 to central gear power transmission shaft 11 After power, by the center of planetary gear 13 around the center counterclockwise rotates certain angle of central gear power transmission shaft 11, so that The counterclockwise rotates certain angle of top plate 24 simultaneously turns forward.Operating personnel by promote the bearing base 17 of depression bar 1 with Chassis 10 is by the Relative sliding certain distance of first straight line slide rail 16, to adapt to different unloadings and loading environment, so as to improve The application of more kinetic energy goods trolleys of the utility model embodiment.

Refer to Fig. 4 and Fig. 5, in the utility model embodiment, support has been fixedly connected with left and right sides of the top surface of top plate 24 Plate 12, the top of top plate 24 are additionally provided with big support board 3, floor 21, supporting plate have been fixedly connected with left and right sides of the big bottom surface of support board 3 Second straight line slide rail 20 is provided between 12 and floor 21.Wherein, the bottom surface of the second straight line slide rail 20 of this implementation and supporting plate 12 Side is fixedly linked, and the sliding block of second straight line slide rail 20 is fixedly linked with the side of floor 21.And it is of the present utility model other In embodiment, bottom surface and the side of floor 21 of second straight line slide rail 20 are fixedly linked, the sliding block of second straight line slide rail 20 and support The side of plate 12 is fixedly linked.Pass through second straight line slide rail 20 so that can the spacing of Relative sliding one between top plate 24 and big support board 3 From facilitating operating personnel to be goed deep into big support board 3 to lorry or objective table, so as to convenient unloading or arrangement of goods.

Refer to Fig. 4 and Fig. 5, in the utility model embodiment, the left and right sides edge of big support board 3 has been hinged and connected One small support board 2, when goods is less, small support board 2 is overturn to big loading by the position being hinged and connected with big support board 3 The top surface of plate 3.And during more goods, small support board 2 is overturn to the sidepiece of big support board 3 by articulated position, and is caused small Support board 2 and the big either flush of support board 3, may be such that the multi-functional goods trolley of the utility model embodiment can carry more More goods.

During the utility model is implemented, one end bottom surface of the big support board 3 away from depression bar 1 is fixedly connected with big a pair support board and determined To wheel 23, and big one end bottom surface of the support board 3 away from pressing plate 1 is fixedly connected with the handle 22 that can be pulled outwardly big support board 3. Operating personnel need to only be stretched big support board 3 in place forward by handle 22, and the big load of be installed on the big bottom surface of support board 3 a pair Thing plate directional wheel 23 is supported in rolling surface, it is ensured that when big support board 3 carries more goods and reliable mobile.

Fig. 6 is referred to, in the utility model embodiment, the lower section of chassis 10 is sequentially provided with X-type support frame group and bottom Frame 8, X-type support frame group include including two located at two relative X-type support frames 9 of the parallel beneath of chassis 10, X-type support frame 9 Cross-shaped support bar, to be hinged and connected at two support bar intersection locations, the vertical direction opposite side of X-type support frame 9 it is upper Square both sides are passed through by the first polished rod 26, and the both ends of the first polished rod 26 are provided with the first pulley that can be slided along the internal chute of chassis 10, And the lower section both ends of the vertical direction opposite side of X-type support frame 9 are hinged and connected can be slided along the lower internal chute of chassis 10 second and slided Wheel.Lower chassis 8 and one end of electric putter 4 are fixedly linked in addition, fixed between 9 groups of first halves away from depression bar 1 of X-type support frame to connect It is connected to the second polished rod 25, the middle part of the second polished rod 25 and the push rod end of electric putter 4 are hinged and connected, and electric putter 4 is with being arranged at depression bar 1 Rising switch, down switch and shutdown switch electrical connection on control panel 27.

Fig. 6 and Fig. 8 are referred to, when the switch that operating personnel are connected between battery 5 and control panel, so as to chain of command After plate 27 is powered so that operating personnel can be by the rising switch of control panel 27, down switch and shutdown switch to more work( Can goods trolley progress height control.After operating personnel press rising switch, electric putter 4 obtains electric and pushes out push rod Go out, electric putter 4 promotes the second polished rod 25 to move up, so that two cross-shaped support bars 12 are close to each other, finally So that chassis 10 is constantly risen.And after operating personnel press shutdown switch, the push rod of electric putter 4 stops being pushed outwardly, from And chassis 10 is caused to stop rising.And after operating personnel press down switch, the push rod of electric putter 4 to bouncing back inside electric putter 4, Push rod pulls the second polished rod 25 to move down so that two cross-shaped support bars are located remotely from each other, and finally cause chassis 10 not It is disconnected to move down.Operating personnel are easily pushed away by the rising switch of control panel 27, down switch and shutdown switch to electricity The control that bar 4 is risen, declined and stopped, so that chassis 10 is conveniently adjusted in the height of vertical direction, with So that the big support board 3 for being installed on the top of chassis 10 is adjusted in place in vertical direction, to facilitate operating personnel easily to place Goods or discharging of goods, particularly in discharging of goods, it is not necessary to repeatedly bent over, further to reduce working strength.

In the utility model embodiment, the bottom surface of lower chassis is fixedly connected with one group of universal wheel 7 and one group of directional wheel 6, So that more kinetic energy goods trolleys of the utility model embodiment easily elapse.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure transformation under design of the present utility model, made using the utility model specification and accompanying drawing content, or Directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.

Claims (9)

1. a kind of multi-functional goods trolley, it is characterised in that including chassis, axle is equipped with above the left and right sides of the chassis Hold, the center of two bearings is passed through by central gear power transmission shaft, outer peripheral face and position in the middle part of the central gear power transmission shaft Stationary phase is arranged between two bearings and is connected with two adjacent central gears, central gear power transmission shaft middle part periphery Face and one end of planet carrier are arranged and are fixedly linked, and the other end and the Planetary Gear Transmission axle of the planet carrier are hinged and connected, described Planetary Gear Transmission axle outer peripheral face and it is equipped with planetary gear positioned at the planet carrier both sides, the planetary gear and the sun Meshed transmission gear, the both ends of the Planetary Gear Transmission axle are fixedly linked with top board undersurface, the central gear power transmission shaft two End is fixedly linked with depression bar.

2. multi-functional goods trolley as claimed in claim 1, it is characterised in that be provided between the bearing and the chassis First straight line slide rail, the bottom surface of the first straight line slide rail are fixedly linked with the chassis top surface, the first straight line slide rail Sliding block is fixedly linked with being provided with the bearing block bottom surface of the bearing.

3. multi-functional goods trolley as claimed in claim 2, it is characterised in that fixed at left and right sides of the top plate top surface Supporting plate is connected with, big support board is provided with above the top plate, rib has been fixedly connected with left and right sides of the big support board bottom surface Plate, second straight line slide rail, bottom surface and the support of the second straight line slide rail are provided between the supporting plate and the floor Plate side or the floor side are fixedly linked, the sliding block of the second straight line slide rail and the floor side or the supporting plate Side is fixedly linked.

4. multi-functional goods trolley as claimed in claim 3, it is characterised in that edge is equal at left and right sides of the big support board It has been hinged and connected a small support board.

5. multi-functional goods trolley as claimed in claim 4, it is characterised in that the big support board is away from the depression bar One end bottom surface is fixedly connected with big a pair support board directional wheel.

6. multi-functional goods trolley as claimed in claim 4, it is characterised in that the big support board is away from the depression bar One end bottom surface is fixedly connected with the handle that can be pulled outwardly big support board.

7. the multi-functional goods trolley as described in claim 5 or 6, it is characterised in that be sequentially provided with X-type below the chassis Support frame group and lower chassis, the X-type support frame group are included located at the relative two X-types support of the chassis parallel beneath Frame, the X-type support frame include two cross-shaped support bars, are to be hinged and connected at two support bar intersection locations； The both ends of the X-type support frame vertical direction homonymy are hinged and connected with the chassis and the lower chassis respectively, the X-type branch The top both ends of support vertical direction opposite side are passed through by the first polished rod, and the both ends of first polished rod are provided with can be along the chassis The first pulley that internal chute slides, the lower section both ends of the X-type support frame vertical direction opposite side have been hinged and connected can be along described The second pulley that lower chassis internal chute slides；One end of the lower chassis and electric putter is fixedly linked, and the X-type support frame group is remote The second polished rod, the second polished rod middle part and the push rod end of the electric putter are fixedly connected between the first half from the depression bar Be hinged and connected, the electric putter be disposed in proximity on the control panel of the depression bar rising switch, down switch and stop Only switch electrical connection.

8. multi-functional goods trolley as claimed in claim 7, it is characterised in that the bottom surface of the lower chassis is fixedly connected with One group of universal wheel and one group of directional wheel.

9. multi-functional goods trolley as claimed in claim 8, it is characterised in that the depression bar is driven with the central gear Axle both ends are fixedly linked in the form of spline is connected.