CN218706514U - Pure electric bulk cargo loader - Google Patents

Abstract

The utility model belongs to the technical field of the loader, especially, electricelectric moves bulk cargo loader to current loader when loading bulk cargo, can not fix the organism, leads to the problem that the organism appears rocking easily when using, now proposes following scheme, and it includes the base, the top sliding connection of base has the bottom plate, the top fixed mounting of bottom plate has the backup pad that two symmetries set up, and one side that two backup pads are close to each other all rotates and is connected with the fixed plate, is equipped with the conveyer belt between two fixed plates, be equipped with angle adjustment mechanism on the bottom plate, the top fixed mounting of base has the backing plate that two symmetries set up, and the backing plate mutually supports with the fixed plate, be equipped with supporting mechanism on the base. The utility model is simple in operation, convenient to use can be convenient for carry out the material loading to the position of co-altitude, can also be convenient for fix the device when the material loading simultaneously and place, and the people of being convenient for use.

Description

Pure electric bulk cargo loader

Technical Field

The utility model relates to a loader technical field especially relates to a pure electric bulk cargo loader.

Background

The loader is a kind of earth and stone construction machinery widely used in highway, railway, building, water and electricity, port and mine, and is mainly used for shoveling and loading bulk materials such as soil, gravel, lime and coal, and also for light shoveling and digging of ore and hard soil. The different auxiliary working devices can be replaced to carry out bulldozing, hoisting and other materials, such as loading and unloading operation of wood.

The application number 202220357680.2 discloses a pure electric bulk cargo loader, which solves the technical problems of low electric energy conversion efficiency and poor energy-saving effect of the conventional electric bulk cargo loader and comprises a frame, a cab, a conveyor belt frame, a front lifting frame, a rear lifting frame, a first electric cylinder, a second electric cylinder, a controller, a battery, a traveling motor, a reduction gearbox and a drive axle, wherein a cylinder body of the first electric cylinder is hinged with the frame, an expansion rod of the first electric cylinder is hinged with the front lifting frame, a cylinder body of the second electric cylinder is hinged with the frame, and an expansion rod of the second electric cylinder is hinged with the rear lifting frame; the controller and the battery are respectively connected with the frame; the electric mechanical power steering system is connected with the cab; the front end of the conveyor belt frame is connected with a front end electric roller, the rear end of the conveyor belt frame is connected with a rear end electric roller, and the front end electric roller and the rear end electric roller are connected through a conveyor belt. The system can be widely applied to civil airliners to provide loading and unloading services of bulk goods such as passenger luggage, packages and the like.

The existing loader can not fix the machine body when loading bulk goods, so that the machine body is easy to shake when in use, and therefore, a pure electric bulk goods loader is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current loader and can not fixing the organism when loading bulk cargo, lead to the shortcoming that the organism appears rocking easily when using, and the electricelectric moves bulk cargo loader who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pure electric bulk cargo loader, includes the base, the top sliding connection of base has the bottom plate, the top fixed mounting of bottom plate has the backup pad that two symmetries set up, and one side that two backup pads are close to each other all rotates and is connected with the fixed plate, is equipped with the conveyer belt between two fixed plates, be equipped with angle adjustment mechanism on the bottom plate, the top fixed mounting of base has the backing plate that two symmetries set up, and the backing plate mutually supports with the fixed plate, be equipped with supporting mechanism on the base, the bottom of base is rotated and is connected with the runner that four symmetries set up, one side fixed mounting of bottom plate has first motor, and the output shaft and the angle adjustment mechanism transmission of first motor are connected, one side fixed mounting of base has the second motor, and the output shaft and the supporting mechanism transmission of second motor are connected.

Preferably, the angle adjusting mechanism comprises two hinged rods, the hinged rods are rotatably connected with the bottoms of the corresponding fixed plates, two symmetrically-arranged moving grooves are formed in the top of the bottom plate, lead screws are rotatably connected to the inner walls of the moving grooves, the output shafts of the first motors are fixedly connected with the corresponding lead screws, moving blocks are in threaded connection with the lead screws, the moving blocks are rotatably connected with the corresponding hinged rods, and the two lead screws are in transmission connection.

Preferably, the supporting mechanism comprises four symmetrically arranged supporting rods, the four supporting rods are slidably arranged on the base, the cushion blocks are fixedly arranged at the bottom ends of the supporting rods, two symmetrically arranged sliding grooves are formed in the top of the base, the inner wall of each sliding groove is rotatably connected with a screw rod, the screw rod is connected with a connecting block in a threaded manner, the connecting block is fixedly connected with the bottom plate, and the screw rod is in transmission connection with the corresponding two supporting rods.

Preferably, the screw rod is fixedly provided with two worms symmetrically arranged, the base is rotatably connected with four worm gears symmetrically arranged, the worms are meshed with the corresponding worm gears, and the worm gears are in threaded connection with the corresponding support rods.

Preferably, the screw is fixedly sleeved with a chain wheel, and the two chain wheels are engaged with the same chain.

Compared with the prior art, the utility model has the advantages of:

(1) According to the scheme, the screw rod is in threaded connection with the moving block, and the hinge rod is in rotary connection with the moving block and the fixed plate, so that the fixed plate can be driven to change the angle by rotating the screw rod, and the conveyor belt is driven to load bulk cargoes at different heights;

(2) Because the intermeshing of two sprockets and chain, and the intermeshing of worm and worm wheel, the threaded connection of worm wheel and bracing piece simultaneously for pivoted screw rod can drive four bracing pieces and carry out fixed stay to the device, and then makes the device stably place.

The utility model is simple in operation, convenient to use can be convenient for carry out the material loading to the position of co-altitude, can also be convenient for fix the device when the material loading simultaneously and place, and the people of being convenient for use.

Drawings

Fig. 1 is a schematic structural view of a pure electric bulk cargo loader according to the present invention;

fig. 2 is a schematic structural view of a pure electric bulk cargo loader conveyor belt in a top view;

fig. 3 is a schematic structural diagram of a part a of the pure electric bulk cargo loader according to the present invention.

In the figure: 1. a base; 2. a base plate; 3. a support plate; 4. a fixing plate; 5. a conveyor belt; 6. a base plate; 7. a first motor; 8. a moving groove; 9. a screw rod; 10. a moving block; 11. a hinged lever; 12. a sliding groove; 13. a screw; 14. connecting blocks; 15. a second motor; 16. a support bar; 17. cushion blocks; 18. a worm; 19. a worm gear; 20. a rotating wheel; 21. and a baffle plate.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a pure electric bulk cargo loader comprises a base 1, a bottom plate 2 is slidably connected to the top of the base 1, two symmetrically-arranged supporting plates 3 are fixedly mounted on the top of the bottom plate 2, one sides, close to each other, of the two supporting plates 3 are rotatably connected with a fixing plate 4, a conveying belt 5 is arranged between the two fixing plates 4, an angle adjusting mechanism is arranged on the bottom plate 2, two symmetrically-arranged base plates 6 are fixedly mounted on the top of the base 1, the base plates 6 are matched with the fixing plates 4, a supporting mechanism is arranged on the base 1, four symmetrically-arranged rotating wheels 20 are rotatably connected to the bottom of the base 1, a first motor 7 is fixedly mounted on one side of the bottom plate 2, an output shaft of the first motor 7 is in transmission connection with the angle adjusting mechanism, a second motor 15 is fixedly mounted on one side of the base 1, and an output shaft of the second motor 15 is in transmission connection with the supporting mechanism.

In this embodiment, angle adjustment mechanism includes two hinge bars 11, hinge bar 11 is connected with 4 bottoms of fixed plate that correspond rotation, the shifting chute 8 that two symmetries set up is seted up at the top of bottom plate 2, it is connected with lead screw 9 to rotate on the inner wall of shifting chute 8, the output shaft of first motor 7 and the lead screw 9 fixed connection that corresponds, threaded connection has movable block 10 on the lead screw 9, movable block 10 rotates with the hinge bar 11 that corresponds to be connected, two lead screw 9 transmissions are connected, the output shaft of first motor 7 is connected through the transmission of two lead screws 9, thereby can drive two lead screws 9 and rotate simultaneously, and drive hinge bar 11 through the threaded connection of lead screw 9 with movable block 10 and carry out the angle change, and then drive fixed plate 4 and carry out the angle change.

In this embodiment, the supporting mechanism includes the bracing piece 16 that four symmetries set up, four bracing pieces 16 slidable mounting are on base 1, the bottom fixed mounting of bracing piece 16 has cushion 17, the sliding tray 12 that two symmetries set up is seted up at base 1's top, it is connected with screw rod 13 to rotate on the inner wall of sliding tray 12, threaded connection has connecting block 14 on the screw rod 13, connecting block 14 and bottom plate 2 fixed connection, screw rod 13 is connected with two bracing piece 16 transmissions that correspond, fixed mounting has the worm 18 that two symmetries set up on the screw rod 13, it is connected with the worm wheel 19 that four symmetries set up to rotate on the base 1, worm 18 and the worm wheel 19 intermeshing that corresponds, and worm wheel 19 and the bracing piece 16 threaded connection that corresponds, the fixed cover is equipped with the sprocket on the screw rod 13, the meshing has same chain on two sprockets, pivoted screw rod 13 passes through worm 18 and worm wheel 19's intermeshing, and the threaded connection of bracing piece 16, thereby can drive bracing piece 16 and carry out the fixed support to base 1, and then can conveniently stabilize the conveying.

The theory of operation, in operation, at first start second motor 15 switch, the output shaft of second motor 15 drives two screw rods 13 through the intermeshing of two sprockets and chain and rotates simultaneously, pivoted screw rod 13 drives bottom plate 2 through the threaded connection with connecting block 14 and removes, pivoted screw rod 13 passes through the intermeshing of worm 18 and worm wheel 19 simultaneously, and worm wheel 19 and bracing piece 16's threaded connection, thereby drive bracing piece 16 and move down, and then carry out the fixed stay to base 1, make base 1 can fix and place, when needing to adjust the material loading height, start first motor 7 switch, the output shaft of first motor 7 is connected through the transmission of two lead screws 9, thereby can drive two movable blocks 10 and remove, movable block 10 carries out the angle change through articulated rod 11 drive conveyer belt 5 on fixed plate 4, and then carry out the not high transmission material loading to the bulk cargo.

Example two

The difference between the second embodiment and the first embodiment is that a baffle 21 is fixedly mounted at the top of the fixing plate 4, the baffle 21 is matched with the conveyor belt 5, and the baffle 21 can be used for conveniently protecting and blocking materials on the conveyor belt 5, preventing bulk cargoes from falling and facilitating use of people.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims (5)

1. The utility model provides a pure electric bulk cargo loader, includes base (1), its characterized in that, the top sliding connection of base (1) has bottom plate (2), the top fixed mounting of bottom plate (2) has backup pad (3) that two symmetries set up, and one side that two backup pad (3) are close to each other all rotates and is connected with fixed plate (4), is equipped with conveyer belt (5) between two fixed plate (4), be equipped with angle adjustment mechanism on bottom plate (2), the top fixed mounting of base (1) has backing plate (6) that two symmetries set up, and backing plate (6) and fixed plate (4) mutually support, be equipped with supporting mechanism on base (1), the bottom of base (1) is rotated and is connected with runner (20) that four symmetries set up, one side fixed mounting of bottom plate (2) has first motor (7), and the output shaft and the angle adjustment mechanism transmission of first motor (7) are connected, one side fixed mounting of base (1) has second motor (15), and the output shaft and the supporting mechanism transmission of second motor (15) are connected.

2. The pure electric bulk cargo loader according to claim 1, wherein the angle adjusting mechanism comprises two hinge rods (11), the hinge rods (11) are rotatably connected with the bottoms of the corresponding fixed plates (4), two symmetrically-arranged moving grooves (8) are formed in the top of the bottom plate (2), the inner walls of the moving grooves (8) are rotatably connected with lead screws (9), the output shaft of the first motor (7) is fixedly connected with the corresponding lead screws (9), moving blocks (10) are connected with the lead screws (9) in a threaded manner, the moving blocks (10) are rotatably connected with the corresponding hinge rods (11), and the two lead screws (9) are in transmission connection.

3. The pure electric bulk cargo loader according to claim 1, wherein the supporting mechanism comprises four symmetrically arranged supporting rods (16), the four supporting rods (16) are slidably mounted on the base (1), a cushion block (17) is fixedly mounted at the bottom ends of the supporting rods (16), two symmetrically arranged sliding grooves (12) are formed in the top of the base (1), a screw rod (13) is rotatably connected to the inner wall of each sliding groove (12), a connecting block (14) is connected to the screw rod (13) in a threaded manner, the connecting block (14) is fixedly connected with the bottom plate (2), and the screw rod (13) is in transmission connection with the corresponding two supporting rods (16).

4. A purely electric bulk goods loader according to claim 3, characterized in that two symmetrically arranged worms (18) are fixedly mounted on the screw (13), four symmetrically arranged worm wheels (19) are rotatably connected to the base (1), the worms (18) are mutually engaged with the corresponding worm wheels (19), and the worm wheels (19) are in threaded connection with the corresponding support rods (16).

5. A purely electric bulk goods loader as claimed in claim 3, characterized in that the screw (13) is fixed with sprockets, both sprockets being engaged by the same chain.

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