CN212669128U - Electric pallet carrying and hanging vehicle - Google Patents

Abstract

The utility model relates to an electronic tray carrier field discloses electronic tray transport is hung by bus, it is including carrying the automobile body and hanging by bus, the transport automobile body includes the frame, the upper end of frame is provided with the steering wheel, the rear end of frame is provided with the control rod, the control rod is connected with the steering wheel, still include coupling assembling, the transport automobile body passes through coupling assembling and hangs by bus body coupling, coupling assembling includes two connecting pieces and two linking arms, it includes the chassis to hang by bus the body, the mounting groove that is used for installing the linking arm is offered to the bottom of chassis, coupling assembling still includes the connecting rod that is used for connecting two linking arms, safety seat is still installed to the upper end of chassis. The utility model discloses simple structure through setting up coupling assembling, can effectively strengthen the transport automobile body and hang the connection steadiness of taking advantage of the automobile body, and connecting piece design benefit, is convenient for hang the installation and the dismantlement of taking advantage of the automobile body, and it is very convenient to use, and the safety seat can effectively guarantee driver and passenger's safety, avoids unexpected the falling car outside.

Description

Electric pallet carrying and hanging vehicle

Technical Field

The utility model relates to an electronic tray carrier field has especially related to electronic tray transport and has hung by bus.

Background

Operation facilities such as factories, logistics companies, warehouses, and the like often need to use electric pallet trucks to carry goods. Since the electric pallet jack sometimes needs to be shuttled to a very narrow place, there is generally a few structures designed for an operator to ride. However, in daily production and operation, the situation that the electric pallet truck needs to be used for carrying goods in a long-distance reciprocating mode under good road conditions is often met. At present, some sitting pallet trucks are also available in the market, are mainly used for carrying and stacking cargos, are widely applied to various places needing to load and unload cargos, such as factories, warehouses, wharfs and the like, and have the advantages of convenience in operation, high efficiency and the like. The afterbody of general sitting posture tray carrier is provided with the footboard, and operating personnel stands and carries out the operation on sitting posture tray carrier's footboard, and long-time operation, operating personnel is liable to fatigue, and in addition, along with turning to of sitting posture tray carrier, operating personnel has the danger of being thrown away, and the security is not high.

Chinese patent No. CN205916975U discloses a sitting posture tray carrier, it includes the automobile body, the afterbody of automobile body sets up the connecting plate, be provided with the backward butt joint groove of opening on the connecting plate, but be provided with the running-board that plugs in the butt joint inslot, the connecting plate upper surface is provided with the last fixed shaft hole of intercommunication butt joint groove, it is provided with down fixed shaft hole to correspond on the running-board, go up fixed shaft hole and be provided with pluggable fixed axle in the fixed shaft hole down, be provided with vertical hollow support tube on the running-board, hollow support tube endotheca has the cushion stay tube, but the cushion stay tube passes through height-fixing piece height-adjusting's cover and establishes in hollow support tube, the cushion stay tube upper end is fixed with the cushion, be connected with the back on the cushion. The utility model adds the cushion and the backrest, so that the operator can sit for operation, the labor intensity is low, and the fatigue is not easy to occur; in addition, the U-shaped guardrail is additionally arranged, so that the operator is prevented from being thrown out when the sitting type tray truck turns. However, this utility model in the in-service use, the connecting plate is relatively poor with being connected the steadiness of running-board, leads to the hollow stay tube to appear rocking the phenomenon easily, and its cushion only by the cover establish the cushion stay tube support in the hollow stay tube, therefore the steadiness of its cushion is also relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the relatively poor grade shortcoming of sitting posture tray carrier steadiness among the prior art, provide simple structure, the electronic tray transport that the steadiness is good is hung by bus.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

the electric tray carrying and hanging vehicle comprises a carrying vehicle body and a hanging vehicle body, wherein the carrying vehicle body comprises a vehicle frame, the upper end of the vehicle frame is provided with a control panel, the rear end of the vehicle frame is provided with a control rod, the control rod is connected with the control panel, the electric tray carrying and hanging vehicle further comprises a connecting assembly, the carrying vehicle body is connected with the hanging vehicle body through the connecting assembly, the connecting assembly comprises two connecting pieces and two connecting arms, the rear end of the vehicle frame is also provided with two groups of fixing assemblies, the two groups of fixing assemblies are respectively positioned at the left side and the right side of the control rod, the fixing assemblies comprise two fixing plates, an assembling groove is formed between the two fixing plates, the front end of each connecting arm is installed in the assembling groove through the connecting piece, each connecting piece comprises a fixing rod and a pin shaft, the fixing plates are provided with assembling holes matched, the one end and the dead lever of connecting plate are connected, the second round pin shaft hole has been seted up to the other end of connecting plate, the third round pin shaft hole has been seted up to the front end of linking arm, the round pin axle passes the second round pin shaft hole in proper order, first round pin shaft hole, third round pin shaft hole and first round pin shaft hole after-fixing, the body of hanging by bus includes the chassis, the mounting groove that is used for installing the linking arm is seted up to the bottom of chassis, coupling assembling is still including the connecting rod that is used for connecting two linking arms, the hole has been seted up to cup jointing to the rear end of linking arm, the linking arm is established on the connecting rod through cup jointing the pot head, the. Overall structure is simple, through setting up coupling assembling, can effectively strengthen the connection steadiness of carrying the automobile body and hanging the car body, and connecting piece design benefit, the installation and the dismantlement of being convenient for hang the car body make the use of hanging by bus of electronic tray very convenient, and driver and crew's safety can effectively be guaranteed to the safety seat, avoids unexpected the falling car.

As preferred, still cooperate spring, bullet pad, first flat pad, the flat pad of second and bolt on the dead lever in proper order, the inner of dead lever is fixed by the bolt after passing two pilot holes in proper order, and the spring housing is established on the dead lever, and the one end of spring is contradicted with the inside wall of fixed plate, and the other end of spring is worn out behind the pilot hole and is contradicted with bullet pad. Through cooperation installation spring, bullet pad, first flat pad, the flat pad of second and bolt on the dead lever, not only can be with dead lever fixed mounting on the fixed plate, reinforcing coupling assembling's overall stability can also realize the quick plug and the quick dismantlement of dead lever, the coupling assembling's of being convenient for assembly.

As preferred, set up on the preceding lateral wall of mounting groove with the spacing mouth of linking arm complex, all be provided with the mount pad on the left and right sides lateral wall of mounting groove, the rear end of linking arm passes behind the spacing mouth the cover and establishes on the connecting rod, the both ends of connecting rod all are fixed in the mounting groove through the mount pad. Spacing mouthful can carry on spacingly to the linking arm, prevents that it from rocking, further improves the connection steadiness of transport automobile body and string riding automobile body, and the rear end of linking arm is installed in the mounting groove, can effectively prevent the linking arm wearing and tearing and practice thrift its space and occupy.

Preferably, the connecting arm is rotatably connected with a connecting rod, and the connecting rod is fixed at the front side of the mounting groove. After the hanging vehicle body is detached, the connecting arm can be turned into the mounting groove, so that the space occupation of the hanging vehicle body is effectively saved, and the storage of the hanging vehicle body is facilitated.

Preferably, the chassis comprises a bottom plate, the mounting groove is formed in the bottom plate, the chassis further comprises a supporting plate, a seat plate is arranged at the upper end of the supporting plate, the safety seat is mounted on the seat plate, a containing plate is further arranged on the rear side of the supporting plate, a containing groove is formed in the containing plate, the containing plate is located below the seat plate, and a rear wheel is arranged at the bottom of the containing plate. The underframe has a reasonable structure, and the support plate and the seat plate are arranged, so that the stability of the safety seat can be improved, and the safety seat is prevented from shaking; the setting of accomodating the board simultaneously, the person of being convenient for carries on some attached small and sporadic pieces of needs when carrying the production material.

Preferably, the bottom plate, the supporting plate, the seat plate and the containing plate are integrally formed, and the supporting plate, the seat plate and the containing plate are all arranged in a hollow mode. The integrated into one piece sets up and can effectively practice thrift manufacturing cost, and can guarantee chassis overall structure's steadiness, and the cavity sets up and can further practices thrift manufacturing material and cost, makes the body of hanging by bus lighter simultaneously.

Preferably, the number of the rear wheels is two, and the rear wheels are rubber universal wheels. The rubber universal wheel can adapt to various driving and turning conditions, and the driving safety is improved.

Preferably, the front end of the frame is provided with a fork, and the front end of the fork is provided with a front wheel.

Preferably, a manipulating handle is provided at an end of the manipulating lever. The control handle is convenient for a user to drive and control the carrier body.

Preferably, the safety seat is provided with a safety belt and a safety arm rest. The safety belt and the safety handrail can further improve the safety performance of the safety seat and well protect a user.

The utility model adopts the above technical scheme, following beneficial effect has: the utility model has simple structure, can effectively strengthen the connection stability of the carrying vehicle body and the hanging vehicle body by arranging the connecting component, has ingenious design of the connecting component, is convenient for the installation and the disassembly of the hanging vehicle body, ensures that the electric tray carrying hanging vehicle can be very convenient to use, and can effectively ensure the safety of drivers and passengers and avoid the accidental falling of the vehicle; the limiting opening can limit the connecting arm to prevent the connecting arm from shaking, the connecting stability of the carrying vehicle body and the hanging vehicle body is further improved, and the rear end of the connecting arm is arranged in the mounting groove, so that the connecting arm can be effectively prevented from being abraded and the occupied space of the connecting arm can be saved; when the hanging vehicle body is detached, the connecting arm can be turned into the mounting groove, so that the space occupation of the hanging vehicle body is effectively saved, and the hanging vehicle body is convenient to store; by arranging the supporting plate and the seat plate, the stability of the safety seat can be improved, and the safety seat is prevented from shaking; meanwhile, due to the arrangement of the storage plate, a user can conveniently carry a plurality of small pieces which need to be attached when carrying production materials; the integrated forming and hollow arrangement can effectively save the production cost, ensure the stability of the whole structure of the underframe and simultaneously ensure that the hanging vehicle body is lighter; the rubber universal wheel can adapt to various driving and turning conditions, and the driving safety is improved.

Drawings

FIG. 1 is a schematic view of a structure of an electric pallet truck;

FIG. 2 is a top view of the electric pallet transport trailer vehicle;

fig. 3 is a schematic structural view of the carrier vehicle body.

Fig. 4 is a schematic structural view of the hitching vehicle body.

Fig. 5 is a structural schematic view of the mounting groove.

Fig. 6 is an assembly schematic view of the connecting member in embodiment 1.

Fig. 7 is a schematic view of the structure of the connecting arm.

Fig. 8 is a schematic view of the structure of the connector in embodiment 1.

Fig. 9 is a schematic structural view of the connection plate.

Fig. 10 is an assembly diagram of the connecting member in embodiment 4.

FIG. 11 is a schematic view of the structure of the joint member in example 4.

The names of the parts indicated by the numerical references in the drawings are as follows: 1-carrying vehicle body, 2-hanging vehicle body, 3-vehicle frame, 31-control panel, 32-control rod, 321-control handrail, 33-fork, 331-front wheel, 4-connecting piece, 41-fixed rod, 411-spring, 412-elastic pad, 413-first flat pad, 414-second flat pad, 415-bolt, 42-pin, 43-connecting plate, 431-second pin shaft hole, 5-connecting arm, 51-third pin shaft hole, 52-socket hole, 6-fixed component, 61-fixed plate, 611-assembly hole, 612-first pin shaft hole, 62-assembly groove, 7-underframe, 71-bottom plate, 711-installation groove, 712-spacing mouth, 713-installation seat, 72-supporting plate, 73-seat plate, 74-storage plate, 741-storage groove, 742-rear wheel, 8-connecting rod, 9-safety seat, 91-safety belt, 92-safety handrail.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

An electric tray carrying hanging vehicle comprises a carrying vehicle body 1 and a hanging vehicle body 2, wherein the carrying vehicle body 1 comprises a vehicle frame 3, the upper end of the vehicle frame 3 is provided with a control panel 31, the rear end of the vehicle frame 3 is provided with a control rod 32, the control rod 32 is connected with the control panel 31, the electric tray carrying vehicle further comprises a connecting assembly, the carrying vehicle body 1 is connected with the hanging vehicle body 2 through the connecting assembly, the connecting assembly comprises two connecting pieces 4 and two connecting arms 5, the rear end of the vehicle frame 3 is also provided with two groups of fixing assemblies 6, the two groups of fixing assemblies 6 are respectively positioned at the left side and the right side of the control rod 32, each fixing assembly 6 comprises two fixing plates 61, an assembling groove 62 is formed between the two fixing plates 61, the front end of each connecting arm 5 is installed in the assembling groove 62 through the connecting piece 4, each connecting piece 4 comprises a fixing rod 41 and a pin shaft 42, the fixing, the fixed rod 41 is inserted into the two assembly holes 611, the outer end of the fixed rod 41 penetrates through the assembly holes 611 and then is connected with the connecting plate 43, one end of the connecting plate 43 is connected with the fixed rod 41, the other end of the connecting plate 43 is provided with a second pin shaft hole 431, the front end of the connecting arm 5 is provided with a third pin shaft hole 51, the pin shaft 42 sequentially passes through the second pin shaft hole 431 and the first pin shaft hole 612, third round pin shaft hole 51 and first round pin shaft hole 612 after-fixing, the body 2 of hanging by the car includes chassis 7, and the mounting groove 711 that is used for installing linking arm 5 is offered to chassis 7's bottom, and coupling assembling still includes the connecting rod 8 that is used for connecting two linking arms 5, and cup joint hole 52 has been offered to linking arm 5's rear end, and linking arm 5 overlaps through cup jointing hole 52 and establishes on connecting rod 8, and the both ends of connecting rod 8 are all worn out and are cup jointed hole 52 after with chassis 7 fixed connection, and safety seat 9 is still installed to chassis 7's upper end. Overall structure is simple, through setting up coupling assembling, can effectively strengthen transport automobile body 1 and hang the connection steadiness of taking advantage of automobile body 2, and connecting piece 4 design benefit, is convenient for hang the installation and the dismantlement of taking advantage of automobile body 2, and it is very convenient to make the use that electronic tray transport was hung by bus, and safety seat 9 can effectively guarantee driver and passenger's safety, avoids unexpected the falling car.

The front side wall of the mounting groove 711 is provided with a limiting opening 712 matched with the connecting arm 5, the side walls of the left side and the right side of the mounting groove 711 are provided with mounting seats 713, the rear end of the connecting arm 5 penetrates through the limiting opening 712 and then is sleeved on the connecting rod 8, and the two ends of the connecting rod 8 are fixed in the mounting groove 711 through the mounting seats 713. Spacing mouthful 712 can carry on spacingly to linking arm 5, prevents that it from rocking, further improves the connection steadiness of transport automobile body 1 and string passenger automobile body 2, and the rear end of linking arm 5 is installed in mounting groove 711, can effectively prevent linking arm 5 wearing and tearing and practice thrift its space and occupy.

The connecting arm 5 is rotatably connected to a connecting rod 8, and the connecting rod 8 is fixed to the front side of the mounting groove 711. After the hanging vehicle body 2 is detached, the connecting arm 5 can be turned into the mounting groove 711, so that the space occupation of the hanging vehicle body 2 is effectively saved, and the hanging vehicle body 2 is convenient to store.

The underframe 7 comprises a bottom plate 71, a mounting groove 711 is formed in the bottom plate 71, the underframe 7 further comprises a support plate 72, a seat plate 73 is arranged at the upper end of the support plate 72, the safety seat 9 is mounted on the seat plate 73, a containing plate 74 is further arranged on the rear side of the support plate 72, a containing groove 741 is formed in the containing plate 74, the containing plate 74 is located below the seat plate 73, and a rear wheel 742 is arranged at the bottom of the containing plate 74. The underframe 7 is reasonable in structure, and the support plate 72 and the seat plate 73 are arranged, so that the stability of the safety seat 9 can be improved, and the safety seat 9 is prevented from shaking; meanwhile, the storage plate 74 is arranged, so that a user can conveniently carry a few small pieces which need to be attached when carrying production materials.

The fork 33 is provided at the front end of the frame 3, and the front end of the fork 33 is provided with a front wheel 331.

The end of the operating lever 32 is provided with an operating handle 321. The handle bar 321 facilitates the user's running operation of the carrier vehicle body 1.

The safety seat 9 is provided with a seat belt 91 and a seat arm rest 92. The safety belt 91 and the safety arm rest 92 can further improve the safety performance of the safety seat 9, and protect the user well.

The utility model in this embodiment's theory of operation: when the utility model is used, when the hanging car body 2 needs to be used, the fixing rod 41 is inserted into the two assembling holes 611, then the front end of the connecting arm 5 is inserted into the assembling groove 62, and then the pin shaft 42 passes through the second pin shaft hole 431, the first pin shaft hole 612, the third pin shaft hole 51 and the first pin shaft hole 612 in sequence and then is fixed, thus completing the connection of the carrying car body 1 and the hanging car body 2; when the hanging car body 2 is not needed to be used, the pin shaft 42 and the fixing rod 41 are sequentially taken down, the hanging car body 2 can be detached from the carrier, the hanging car body is very convenient to use, then the connecting arm 5 is rotated, the connecting arm 5 is stored in the mounting groove 711, and the hanging car body 2 can be stored very conveniently.

Example 2

As shown in the figure, the present embodiment is different from embodiment 1 in that: the number of the rear wheels 742 is two, and the rear wheels 742 are rubber universal wheels. The rubber universal wheel can adapt to various driving and turning conditions, and the driving safety is improved.

Example 3

The present embodiment differs from embodiment 1 in that the electric pallet carrying trailer vehicle is: the bottom plate 71, the support plate 72, the seat plate 73 and the storage plate 74 are integrally formed, and the support plate 72, the seat plate 73 and the storage plate 74 are all hollow. The integrated into one piece sets up and can effectively practice thrift manufacturing cost, and can guarantee chassis 7 overall structure's steadiness, and the cavity sets up and can further practices thrift manufacturing material and cost, makes the body 2 of hanging by the car lighter simultaneously.

Example 4

As shown in the figure, the present embodiment is different from embodiment 1 in that: the fixing rod 41 is further sequentially matched with a spring 411, an elastic pad 412, a first flat pad 413, a second flat pad 414 and a bolt 415, the inner end of the fixing rod 41 sequentially penetrates through the two assembling holes 611 and then is fixed by the bolt 415, the spring 411 is sleeved on the fixing rod 41, one end of the spring 411 abuts against the inner side wall of the fixing plate 61, and the other end of the spring 411 penetrates through the assembling holes 611 and then abuts against the elastic pad 412. In the present embodiment, the outer diameter of the elastic pad 412 is larger than the outer diameter of the first flat pad 413, and it is apparent that the outer diameter of the elastic pad 412 is larger than the inner diameter of the fitting hole 611. Through cooperation installation spring 411, bullet pad 412, first flat pad 413, second flat pad 414 and bolt 415 on dead lever 41, not only can be with dead lever 41 fixed mounting on fixed plate 61, reinforcing coupling assembling's overall stability can also realize the quick plug and the quick dismantlement of dead lever 41, the assembly of coupling assembling of being convenient for.

Claims (10)

1. Electronic tray transport is hung by bus, including transport automobile body (1) and hang and take automobile body (2), its characterized in that: the carrying vehicle body (1) comprises a vehicle frame (3), a control panel (31) is arranged at the upper end of the vehicle frame (3), a control lever (32) is arranged at the rear end of the vehicle frame (3), the control lever (32) is connected with the control panel (31), the carrying vehicle body further comprises a connecting assembly, the carrying vehicle body (1) is connected with the hanging vehicle body (2) through the connecting assembly, the connecting assembly comprises two connecting pieces (4) and two connecting arms (5), two groups of fixing assemblies (6) are further arranged at the rear end of the vehicle frame (3), the two groups of fixing assemblies (6) are respectively positioned at the left side and the right side of the control lever (32), each fixing assembly (6) comprises two fixing plates (61), an assembling groove (62) is formed between the two fixing plates (61), the front end of each connecting arm (5) is installed in the assembling groove (62) through the corresponding connecting piece (, the fixing plate (61) is provided with an assembly hole (611) matched with the fixing rod (41) and a first pin shaft hole (612) matched with the pin shaft (42), the fixing rod (41) is inserted into the two assembly holes (611), the outer end of the fixing rod (41) penetrates through the assembly hole (611) and then is connected with a connecting plate (43), one end of the connecting plate (43) is connected with the fixing rod (41), the other end of the connecting plate (43) is provided with a second pin shaft hole (431), the front end of the connecting arm (5) is provided with a third pin shaft hole (51), the pin shaft (42) sequentially penetrates through the second pin shaft hole (431), the first pin shaft hole (612), the third pin shaft hole (51) and the first pin shaft hole (612) and then is fixed, the hanging vehicle body (2) comprises a bottom frame (7), the bottom of the bottom frame (7) is provided with a mounting groove (711) used for mounting the connecting arm (5), and the connecting assembly further comprises a, the rear end of connecting arm (5) has been seted up and has been cup jointed hole (52), and connecting arm (5) are established on connecting rod (8) through cup jointing hole (52), and the both ends of connecting rod (8) are all worn out and are cup jointed hole (52) back and chassis (7) fixed connection, and safety seat (9) are still installed to the upper end of chassis (7).

2. The electric pallet transport trailer vehicle of claim 1, wherein: still cooperate spring (411), bullet pad (412), first flat pad (413), second flat pad (414) and bolt (415) on dead lever (41) in proper order, the inner of dead lever (41) is fixed by bolt (415) after passing two pilot holes (611) in proper order, spring (411) cover is established on dead lever (41), the one end of spring (411) is contradicted with the inside wall of fixed plate (61), the other end of spring (411) is worn out behind pilot hole (611) and is contradicted with bullet pad (412).

3. The electric pallet transport trailer vehicle of claim 1, wherein: the front side wall of the mounting groove (711) is provided with a limiting opening (712) matched with the connecting arm (5), the side walls of the left side and the right side of the mounting groove (711) are respectively provided with a mounting seat (713), the rear end of the connecting arm (5) penetrates through the limiting opening (712) and then is sleeved on the connecting rod (8), and the two ends of the connecting rod (8) are fixed in the mounting groove (711) through the mounting seats (713).

4. The electric pallet transport trailer vehicle of claim 3, wherein: the connecting arm (5) is rotatably connected with the connecting rod (8), and the connecting rod (8) is fixed on the front side of the mounting groove (711).

5. The electric pallet transport trailer vehicle of claim 1, wherein: the chassis (7) comprises a bottom plate (71), a mounting groove (711) is formed in the bottom plate (71), the chassis (7) further comprises a supporting plate (72), a seat plate (73) is arranged at the upper end of the supporting plate (72), the safety seat (9) is mounted on the seat plate (73), a containing plate (74) is further arranged on the rear side of the supporting plate (72), a containing groove (741) is formed in the containing plate (74), the containing plate (74) is located below the seat plate (73), and a rear wheel (742) is arranged at the bottom of the containing plate (74).

6. The electric pallet transport trailer vehicle of claim 5, wherein: the bottom plate (71), the supporting plate (72), the seat plate (73) and the containing plate (74) are integrally formed, and the supporting plate (72), the seat plate (73) and the containing plate (74) are all arranged in a hollow mode.

7. The electric pallet transport trailer vehicle of claim 5, wherein: the number of the rear wheels (742) is two, and the rear wheels (742) are rubber universal wheels.

8. The electric pallet transport trailer vehicle of claim 1, wherein: the front end of the frame (3) is provided with a fork (33), and the front end of the fork (33) is provided with a front wheel (331).

9. The electric pallet transport trailer vehicle of claim 1, wherein: a control handle (321) is arranged at the end part of the control rod (32).

10. The electric pallet transport trailer vehicle of claim 1, wherein: a safety belt (91) and a safety handle (92) are arranged on the safety seat (9).

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