CN208378336U - With the handling and loading mechanism from horizontal fork body structure - Google Patents

Abstract

The utility model belongs to carrying instrument field, is related to a kind of handling and loading mechanism with from horizontal fork body structure.It solves carrying mechanism in the prior art and is unable to handling goods and the technical issues of cargo is toppled in the handling process.It includes trolley, it is provided with two pieces of first upright bars disposed in parallel on trolley, the first upright bar is arranged in parallel with the first rocker arm and the second rocker arm in the first upright bar perpendicular to horizontal plane, first rocker arm is provided with the second upright bar in one end far from the first upright bar, and pallet fork is played in two the second upright bar lower ends.Compared with prior art, the utility model has the advantage of can load and unload, carry arbitrary height kinds of goods, and kinds of goods remain upright upward in the handling process.

Description

With the handling and loading mechanism from horizontal fork body structure

Technical field

The invention belongs to carry equipment technology field, more particularly, to a kind of handling and loading with from horizontal fork body structure Mechanism.

Background technique

With flourishing for e-commerce, more and more people select shopping on the web to meet daily demand, because The development at full speed that this delivery industry obtains.Since express delivery number of packages is more, large labor intensity causes to occur in the handling process unliterary Bright carrying phenomenon.Although express company prevents uncivil handling and loading problem also by fine measure, express delivery is uncivil Problem is still frequent occurrence.Existing large size haulage equipment such as fork truck volume is big, cumbersome, cannot be equipped with vehicle, and small-sized Haulage equipment such as trailer, is unable to long distance elevating, it is difficult to realize that lorry loads and unloads.

In order to improve to the prior art, people have carried out long-term exploration, propose various solutions. For example, Chinese patent literature discloses a kind of express delivery handling transport vehicle using motor [application number: CN201620900930.7], including vehicle Frame, falsework, shovel board, lifting device, handle, wheel group, weighing device, vehicle frame are rectangular framework, two sides of framework It is equipped with sliding slot；Falsework is square plate, and length is less than the length of vehicle frame, is fixedly installed with support on the two sides of falsework Plate, the lower part of falsework are equipped with shovel board, and the shovel board is perpendicular to falsework；It is installed by sliding equipment the lower end of support plate In sliding slot；Lifting device is installed on vehicle frame top, and the upper end connection in lifting work portion and falsework can drive falsework edge Sliding slot upward sliding.

Although above scheme realizes long distance elevating, reduce handling labor intensity, but in the handling process, it needs to incline Oblique vehicle frame is dragged, it is difficult to which realization requires upright upward kinds of goods to carry.

Summary of the invention

Regarding the issue above, the present invention provides a kind of design is rationally, structure is simple, portable to have certainly The handling and loading mechanism of level fork body structure.

In order to achieve the above objectives, present invention employs following technical proposals: this has the carrying dress from horizontal fork body structure Release mechanism, including trolley, are provided with two pieces of first upright bars disposed in parallel on the trolley, first upright bar perpendicular to Horizontal plane is arranged in parallel with the first rocker arm and the second rocker arm, first rocker arm and the second rocker arm in first upright bar Equal length, first rocker arm and the second rocker arm are provided with the second upright bar in one end far from the first upright bar, and two second Upright bar lower end is provided with fork bar, several pallet forks perpendicular with the second upright bar are provided on the fork bar, described The first rocker arm on be provided with linear actuator, the linear actuator is hinged on trolley.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, the first rocker arm and the second rocker arm both ends difference It is provided with hinged seat, first rocker arm and the second rocker arm and hinged seat is hinged, the hinged seat is fixedly connected on first In upright bar or the second upright bar.

Have in above-mentioned from his handling and loading mechanism of horizontal fork body structure, is provided with connection on two the first rocker arms Bar is fixedly installed with hinged block in the connecting rod, and the linear actuator output end is hinged on hinged block.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, is provided with first between two the first upright bars Support rod, the first support bar both ends, which bear against on the inner sidewall of two the first upright bars and fix with the first upright bar, to be connected It connects, second support bar is provided between two the second upright bars, the second support bar both ends bear against vertical at two second It is fixedly connected on the inner sidewall of bar and with the second upright bar, the first support bar and second support bar equal length.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, the fork bar upper surface is provided with two A overturning seat is equipped with torsion shaft in the overturning seat, is fixedly connected on the torsion shaft equal with pallet fork number is played Flipping block.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, limited block be fixedly connected on flipping block, The limited block is resisted against on fork bar, and the pallet fork that rises is fixedly connected on the one end of limited block far from flipping block.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, trolley includes two vehicle frames disposed in parallel Bar, the vehicle frame bar are obliquely installed, and the first locating rod and the second locating rod, the straight line are provided between two vehicle frame bars Driver is hinged in the first locating rod, is provided with turnover bracket in second locating rod.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, it is remote that turnover bracket is hinged on the second locating rod Side from the first upright bar, the turnover bracket are resisted against in the second locating rod, and the turnover bracket is far from the second positioning One end of bar is provided with wheel.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, vehicle frame bar is set far from one end of the first upright bar It is equipped with wheel axle bed, axletree is equipped in two wheel axle beds, the axletree both ends are extended on the outside of trolley and difference It is connected with wheel.

Have in above-mentioned from the handling and loading mechanism of horizontal fork body structure, two vehicle frame bars are close to the one of the first upright bar Side is provided with locating piece, and the locating piece is fixedly connected on the inner sidewall of vehicle frame bar, and the locating piece is close to vehicle frame bar Side be provided with the first locating slot, the vehicle frame bar is fastened in the first locating slot, and the locating piece is far from vehicle frame bar Side be provided with the second locating slot, first upright bar is fastened in the second locating slot.

Compared with prior art, this has the advantages that the handling and loading mechanism from horizontal fork body structure is:

1. pallet fork can move up and down the kinds of goods for carrying different height, and the first rocker arm and the second rocker arm can will play pallet fork and send Enter boxcar and completes loading and unloading, it is easy to operate, it is time saving and energy saving.

2. pallet fork is in the handling process, always with bottom surface keeping parallelism state, it can satisfy and need upright upward kinds of goods Copy demand mechanically.

3. after use, foldable pallet fork and turnover bracket reduce volume, convenient for storage and carry.

4. structure is simple, easy to operate, and is driven using linear actuator, labor intensity is reduced, cost of labor is saved, mentions Height handling and handling efficiency.

Detailed description of the invention

Fig. 1 is structural schematic diagram provided by the invention.

Fig. 2 is another angled arrangement schematic diagram provided by the invention.

Fig. 3 is folded state diagram provided by the invention.

Fig. 4 is raised configuration figure provided by the invention.

Fig. 5 is decline state diagram provided by the invention.

Fig. 6 is positioning block structure schematic diagram provided by the invention.

In figure, trolley 1, the first rocker arm 3, the second Rocker arm 4, the second upright bar 5, fork bar 6, plays pallet fork 7, is straight first upright bar 2 Line drive 8, hinged seat 9, connecting rod 10, hinged block 11, first support bar 12, second support bar 13, overturning seat 14, torsion shaft 15, flipping block 16, limited block 17, vehicle frame bar 18, the first locating rod 19, the second locating rod 20, turnover bracket 21, wheel 22, vehicle Axle block 23, axletree 24, locating piece 25, the first locating slot 26, the second locating slot 27.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

As shown in Figs. 1-2, originally there are the handling and loading mechanism from horizontal fork body structure, including trolley 1, be provided on trolley 1 Two pieces of first upright bars 2 disposed in parallel, first upright bar 2 are arranged in parallel perpendicular to horizontal plane in first upright bar 2 There are the first rocker arm 3 and the second Rocker arm 4, first rocker arm 3 and the second Rocker arm 4 equal length, 3 He of the first rocker arm Second Rocker arm 4 is provided with the second upright bar 5 in one end far from the first upright bar 2, and two 5 lower ends of the second upright bar are provided with fork bar 6, It is provided with several pallet forks 7 perpendicular with the second upright bar 5 on the fork bar 6, is arranged on first rocker arm 3 There is linear actuator 8, the linear actuator 8 is hinged on trolley 1.

As illustrated in figures 4-5, when needing to take out kinds of goods from eminence such as boxcar, the driving of straight line driving mechanism 8 the One rocker arm 3 and the second Rocker arm 4 are swung up, and are played pallet fork 7 with the first rocker arm 3 and the swing of the second Rocker arm 4 and are increased to boxcar position It sets, pushes trolley 1 close to boxcar, pallet fork 7 has been made to enter boxcar and enter kinds of goods bottom, linear actuator 8 drives Dynamic first rocker arm 3 and the second Rocker arm 4 continue to increase so that playing pallet fork 7 lifts kinds of goods, and promotion trolley 1 is to far from boxcar side To movement, kinds of goods are taken out into compartment.After taking out kinds of goods, moving trolley 1 carries kinds of goods.According to the height of storing place, linear drives Device 8 drives the first rocker arm 3 and the second Rocker arm 4 to swing to, and pallet fork 7 has been made to move to corresponding height, falls the extraction discharge of cargo of goods moving trolley 1 Fork 7 realizes movement of unloading.

Conversely, lower kinds of goods can also be transferred in boxcar by the present invention, entrucking movement is realized.It is dynamic with above-mentioned steps Make that principle is identical, can also realize eminence kinds of goods entrucking movement and unload to the movement of eminence, and the kinds of goods transfer of different storings ground Movement.During picking, carrying, falling goods, plays pallet fork 7 and remain horizontal with bottom surface, kinds of goods is made to begin in transfer process It is kept upright eventually upwards.

First rocker arm 3 is isometric and parallel with the second Rocker arm 4, the first rocker arm 3, the second rocker arm and the first upright bar 2, the second upright bar 5 composition parallelogram, when the first rocker arm 3 and the swing of the second Rocker arm 4, the second upright bar 5 remains flat with the first upright bar 2 Row, i.e. the second upright bar 5 is vertical with level ground always, rise a pallet fork 7 be vertically arranged with the second upright bar 5, that is, rise pallet fork 7 always with ground Face keeping parallelism relationship, realizes the first rocker arm 3 and the second Rocker arm 4 swings to any position, begins in the kinds of goods risen on pallet fork 7 It is kept upright eventually upwards.Meet discharge of cargo to require.

Specifically, the first rocker arm 3 and the second Rocker arm 4 both ends are respectively arranged with hinged seat 9, first rocker arm 3 and Two Rocker arm 4s and hinged seat 9 are hinged, and the hinged seat 9 is fixedly connected in the first upright bar 2 or the second upright bar 5, the first upright bar 2, the second upright bar 5, the first rocker arm 3 and the second Rocker arm 4 form variable parallelogram.First upright bar 2 is fixed on trolley 1, And the second upright bar 5 is floated, when the elongation of linear actuator 8 top is to the first rocker arm 3, the first rocker arm 3 and the second Rocker arm 4 are with the first rocker arm 3 and second the hinge joint of rocker arm and the first upright bar 2 be rotated up for rotation center, pull first when the shortening of linear actuator 8 and shake Arm 3, the first rocker arm 3 and the second Rocker arm 4 using the first rocker arm 3 and the second rocker arm and the hinge joint of the first upright bar 2 as rotation center to Lower rotation, the second upright bar 5 are raised and lowered with the first rocker arm 3 and the rotation of the second Rocker arm 4, have realized that fortune is raised and lowered in pallet fork 7 It is dynamic.

Preferably, it is provided with connecting rod 10 on two the first rocker arms 3, is fixedly installed in the connecting rod 10 hinged Block 11,8 output end of linear actuator are hinged on hinged block 11.8 both ends of linear actuator respectively with connecting rod 10 and Trolley 1 is hinged, enough freedom degrees, avoids the first rocker arm 3 and the second Rocker arm 4 stuck when rotating, guarantees flexible overturning.

Further, first support bar 12,12 both ends of the first support bar difference are provided between two the first upright bars 2 It is resisted against on the inner sidewall of two the first upright bars 2 and is fixedly connected with the first upright bar 2, is provided between two the second upright bars 5 Two support rods 13,13 both ends of second support bar bear against on the inner sidewall of two the second upright bars 5 and stand with second Bar 5 is fixedly connected, the first support bar 12 and 13 equal length of second support bar.First support bar 12 and the second support Bar 13 and connecting rod 10 make two group of first rocker arm 3 and the second Rocker arm 4 forms entirety, enhancing structure rigidity and stability, mention Security performance in high handling process.First support bar 12 and second support bar 13 are isometric simultaneously, so that two group of first 3 He of rocker arm Second Rocker arm 4 difference is parallel, reduces the first rocker arm 3 and the second Rocker arm 4 driving torque, reduces energy consumption, extends continuation of the journey of the invention Ability improves user experience.

Preferably, the setting of 6 upper surface of fork bar is equipped with torsion shaft in the overturning seat 14 there are two overturning seat 14 15, the flipping block 16 equal with 7 numbers of pallet fork are played is fixedly connected on the torsion shaft 15.It is fixedly connected on flipping block 16 Limited block 17, the limited block 17 are resisted against on fork bar 6, and the described pallet fork 7 that rises is fixedly connected on limited block 17 far from turning over One end of switch block 16.After use, flipping block 16 is stirred, folds, reduces so that playing pallet fork 17 and being overturn to 3 direction of the first rocker arm Overall volume convenient for storage, carries, while having protected pallet fork 7, has reduced pallet fork 7 and has been destroyed by external force.

It is that kinds of goods gravity applies downward power to pallet fork 7 is played when kinds of goods have been on pallet fork 7, is turned over so that playing pallet fork 7 and having The trend turned, forces limited block 17 to be resisted against on fork bar 6, has limited the rotation of pallet fork 7, so that rising after pallet fork 7 stretches without logical It crosses other connectors to be fixedly connected, can come into operation, simplify preparation, it is convenient and practical, convenient for universal.

Preferably, trolley 1 includes two vehicle frame bars 18 disposed in parallel, and the vehicle frame bar 18 is obliquely installed, two vehicles The first locating rod 19 and the second locating rod 20 are provided between hack lever 18, the linear actuator 8 is hinged on the first locating rod On 19, turnover bracket 21 is provided in second locating rod 20.In use, turnover bracket 21 is unfolded, to vehicle frame Bar 18 is played a supporting role, and kinds of goods weight is shared, and is reduced labor intensity, is avoided uncivil carrying phenomenon.Turnover bracket 21 is hinged In side of second locating rod 20 far from the first upright bar 2, the turnover bracket 21 is resisted against in the second locating rod 20.It will turn over Turn the expansion of bracket 21, ground faces the reaction force acts of turnover bracket 21 in the second locating rod 20, forces turnover bracket 21 It is fixed with the second locating rod 20, it is fixedly connected without connector, simplifies operating procedure, convenient for promoting.After use, such as scheme Shown in 3, trolley 1 is lifted, turnover bracket 21 is rotated to 1 direction of trolley, is retracted to inside trolley 1 and is formed folded state, is reduced Volume, storage easy to carry.Preferably, reset spring is provided between turnover bracket 21 and trolley 1.

Preferably, turnover bracket 21 is provided with wheel 22 far from one end of the second locating rod 20.Vehicle frame bar 18 is far from first One end of upright bar 2 is provided with wheel axle bed 23, and axletree 24,24 both ends of axletree are equipped in two wheel axle beds 23 Extend 1 outside of trolley and is connected separately with wheel 22.Convenient in the handling process, pushing trolley, labor intensity is reduced.

Preferably, described as shown in fig. 6, two vehicle frame bars 18 are provided with locating piece 25 close to the side of the first upright bar 2 Locating piece 25 is fixedly connected on the inner sidewall of vehicle frame bar 18, and the locating piece 25 is provided with close to the side of vehicle frame bar 18 A positioning groove 26, the vehicle frame bar 18 are fastened in the first locating slot 26, and the locating piece 25 is far from vehicle frame bar 18 Side is provided with the second locating slot 27, and first upright bar 2 is fastened in the second locating slot 27.Determine the first upright bar 3 and vehicle The relative angular position of hack lever 18, it is ensured that the first upright bar 3 is vertical with horizontal bottom, prevents during pushing trolley 1, and first is vertical Bar 3 shifts with 18 relative position of vehicle frame bar.The wherein angle and vehicle frame bar 18 of the first locating slot 26 and the second locating slot 27 It is mutually remaining with the angle of bottom surface.

Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.

Although trolley 1, the first upright bar 2, the first rocker arm 3, the second Rocker arm 4, the second upright bar 5, fork is used more herein Hack lever 6 plays pallet fork 7, linear actuator 8, hinged seat 9, connecting rod 10, hinged block 11, first support bar 12, second support bar 13, overturning seat 14, torsion shaft 15, flipping block 16, limited block 17, vehicle frame bar 18, the first locating rod 19, the second locating rod 20, turn over Turn the arts such as bracket 21, wheel 22, wheel axle bed 23, axletree 24, locating piece 25, the first locating slot 26, the second locating slot 27 Language, but it does not exclude the possibility of using other terms.The use of these items is only for be more convenient to describe and explain this The essence of invention；Being construed as any additional limitation is disagreed with spirit of that invention.

Claims (10)

1. a kind of handling and loading mechanism with from horizontal fork body structure, including trolley (1), which is characterized in that the trolley (1) it is provided with two pieces of first upright bars (2) disposed in parallel on, first upright bar (2) is perpendicular to horizontal plane, and described first The first rocker arm (3) and the second rocker arm (4) are arranged in parallel in upright bar (2), first rocker arm (3) and the second rocker arm (4) are long It spends equal, described the first rocker arm (3) and the second rocker arm (4) and one end far from the first upright bar (2) is provided with the second upright bar (5), two the second upright bar (5) lower ends are provided with fork bar (6), several are provided on the fork bar (6) and is stood with second Bar (5) it is perpendicular play pallet fork (7), be provided with linear actuator (8), the linear drives on first rocker arm (3) Device (8) is hinged on trolley (1).

2. the handling and loading mechanism according to claim 1 having from horizontal fork body structure, which is characterized in that described the One rocker arm (3) and the second rocker arm (4) both ends are respectively arranged with hinged seat (9), first rocker arm (3) and the second rocker arm (4) Hingedly with hinged seat (9), the hinged seat (9) is fixedly connected in the first upright bar (2) or the second upright bar (5).

3. the handling and loading mechanism according to claim 2 having from horizontal fork body structure, which is characterized in that two first It is provided with connecting rod (10), is fixedly installed in the connecting rod (10) hinged block (11) on rocker arm (3), the straight line drives Dynamic device (8) output end is hinged on hinged block (11).

4. the handling and loading mechanism according to claim 3 having from horizontal fork body structure, which is characterized in that two first It is provided between upright bar (2) first support bar (12), the first support bar (12) both ends bear against vertical at two first It is fixedly connected on the inner sidewall of bar (2) and with the first upright bar (2), is provided with second support bar between two the second upright bars (5) (13), the second support bar (13) both ends bear against on the inner sidewall of two the second upright bars (5) and with the second upright bar (5) it is fixedly connected, the first support bar (12) and second support bar (13) equal length.

5. the handling and loading mechanism according to claim 1 having from horizontal fork body structure, which is characterized in that the fork There are two the settings of hack lever (6) upper surface overturning seat (14), is equipped with torsion shaft (15) in the overturning seat (14), described turns over The flipping block (16) equal with pallet fork (7) number is played is fixedly connected in shaft (15).

6. the handling and loading mechanism according to claim 5 having from horizontal fork body structure, which is characterized in that described turns over It is fixedly connected on switch block (16) limited block (17), the limited block (17) is resisted against on fork bar (6), and described plays pallet fork (7) it is fixedly connected on the one end of limited block (17) far from flipping block (16).

7. the handling and loading mechanism according to claim 1 having from horizontal fork body structure, which is characterized in that described is small Vehicle (1) includes two vehicle frame bars (18) disposed in parallel, and the vehicle frame bar (18) is obliquely installed, between two vehicle frame bars (18) It is provided with the first locating rod (19) and the second locating rod (20), the linear actuator (8) is hinged on the first locating rod (19) On, turnover bracket (21) are provided in second locating rod (20).

8. the handling and loading mechanism according to claim 7 having from horizontal fork body structure, which is characterized in that described turns over Turn the side that bracket (21) is hinged on the second locating rod (20) separate first upright bar (2), the turnover bracket (21) is resisted against In second locating rod (20), the turnover bracket (21) is provided with wheel (22) far from the one end of the second locating rod (20).

9. the handling and loading mechanism according to claim 8 having from horizontal fork body structure, which is characterized in that the vehicle Hack lever (18) is provided with wheel axle bed (23) far from the one end of the first upright bar (2), is equipped with wheel in two wheel axle beds (23) Axis (24), the axletree (24) both ends extend on the outside of trolley (1) and are connected separately with wheel (22).

10. the handling and loading mechanism according to claim 7 having from horizontal fork body structure, which is characterized in that two vehicles Hack lever (18) is provided with locating piece (25) close to the side of the first upright bar (2), and the locating piece (25) is fixedly connected on vehicle frame On the inner sidewall of bar (18), the locating piece (25) is provided with the first locating slot (26), institute close to the side of vehicle frame bar (18) The vehicle frame bar (18) stated is fastened in the first locating slot (26), and the locating piece (25) is arranged far from the side of vehicle frame bar (18) Have the second locating slot (27), first upright bar (2) is fastened in the second locating slot (27).