CN218750478U

CN218750478U - Liftable car hopper

Info

Publication number: CN218750478U
Application number: CN202223410363.1U
Authority: CN
Inventors: 尤建涛
Original assignee: Tianjin Green Dragon Electric Bicycle Co ltd
Current assignee: Tianjin Green Dragon Electric Bicycle Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-28
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a car hopper technical field just discloses a liftable formula car hopper, including saddle and car hopper, the car hopper sets up in the upside of saddle, the fixed first U type piece that is provided with in one side of saddle, the upside of first U type piece is equipped with second U type piece, the fixed cover in middle part of first U type piece is equipped with the dead lever, the both ends of second U type piece all rotate with the dead lever and cup joint, upper surface one side of saddle is provided with the drive second U type piece pivoted actuating mechanism, the inside bottom of car hopper is equipped with the bottom plate, a plurality of lateral walls of bottom plate all contradict with the inner wall of car hopper, the fixed curb plate that is provided with of upper end one side inner wall of car hopper, it is equipped with first lead screw to rotate between the bottom of curb plate and car hopper, the one end and the first lead screw thread of bottom plate cup joint. The utility model discloses can carry out the clearance of automizing, convenient operation, labour saving and time saving to the inner wall of car hopper.

Description

Liftable car hopper

Technical Field

The utility model relates to a car hopper technical field especially relates to a liftable formula car hopper.

Background

The car hopper belongs to the container that haulage vehicle held the transportation article, and for conveniently unloading, some car hoppers possess raising and lowering functions, but present liftable formula car hopper is unloaded and is advanced to lean on goods self gravity, and some have sticky goods can some adhesion on the inner wall of car hopper, can't lift off, need the manual work to clear up, complex operation wastes time and energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving liftable formula car hopper among the prior art and unloading and advance to lean on goods self gravity, some have sticky goods can partial adhesion on the inner wall of car hopper, can't lift off, need the manual work to clear up, complex operation, the problem of wasting time and energy, and the liftable formula car hopper that proposes.

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

the utility model provides a liftable formula car hopper, includes saddle and car hopper, the car hopper sets up in the upside of saddle, the fixed first U type piece that is provided with in one side of saddle, the upside of first U type piece is equipped with second U type piece, the fixed cover in middle part of first U type piece is equipped with the dead lever, the both ends of second U type piece all rotate with the dead lever and cup joint, upper surface one side of saddle is provided with the drive second U type piece pivoted actuating mechanism, the inside bottom of car hopper is equipped with the bottom plate, a plurality of lateral walls of bottom plate all contradict with the inner wall of car hopper, the fixed curb plate that is provided with of upper end one side inner wall of car hopper, it is equipped with first lead screw to rotate between the bottom of curb plate and car hopper, the one end and the first lead screw thread cup joint of bottom plate, the lower extreme of lead screw extends to the inboard of first U type board and fixed the cover has been connect first bevel gear, the fixed bevel gear that has been connected of middle-end of dead lever, first bevel gear is connected with the second bevel gear meshing.

Preferably, the driving mechanism comprises a worm wheel and a worm, the worm wheel is fixedly arranged on one side of the second U-shaped plate, the worm wheel and the fixing rod are concentrically arranged, two fixing blocks are fixedly arranged on the upper surface of the bottom plate, the worm is rotatably arranged between the two fixing blocks, the worm is meshed with the worm wheel and connected with the worm, a motor is arranged on the outer side of the fixing block on one side, and the output end of the motor is fixedly connected with one end of the worm.

Preferably, the upper surface of bottom plate slides on one side and is provided with the strip of scraping, first spout and second spout have been seted up respectively to the bottom and the lateral wall of car hopper, the inside of first spout is rotated and is provided with the second lead screw, the pole wall screw thread of second lead screw has cup jointed the slider, the upper end of slider with scrape a fixed connection, the one end of second lead screw extends to the inside of second spout and fixed the cup joint has the straight-teeth gear, the fixed rack that is provided with of lateral wall of second spout, straight-teeth gear and rack toothing are connected.

Preferably, both sides of the sliding block are abutted against the inner wall of the first sliding groove.

Preferably, the motor is a reduction motor.

Preferably, a supporting plate is fixedly arranged on one side of the upper surface of the bottom plate and on one side far away from the first U-shaped plate.

Preferably, the motor is fixedly connected with the corresponding fixed block through a support frame.

Compared with the prior art, the utility model provides a liftable formula car hopper possesses following beneficial effect:

1. according to the liftable car hopper, the worm is driven to rotate by the motor, the worm drives the worm wheel to rotate, namely the second U-shaped plate rotates by taking the fixed rod as a shaft, so that the car hopper can be lifted, and the unloading is convenient;

2. according to the liftable car hopper, in the lifting process of the car hopper, the second U-shaped plate drives the first bevel gear to revolve relative to the second bevel gear fixedly arranged, namely the first bevel gear rotates, so that the first screw rod rotates, the first screw rod drives the bottom plate to move, and the bottom plate scrapes and cleans the inner wall of the car hopper;

3. this liftable formula car hopper, when removing through the bottom plate, the rack removal that the straight-teeth gear relatively fixed set up makes the second lead screw rotate promptly, even must scrape the strip and remove on the bottom plate surface, even must scrape the strip and can scrape the clearance to the bottom plate surface.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out the clearance of automizing, convenient operation, labour saving and time saving to the inner wall of car hopper.

Drawings

Fig. 1 is a schematic structural view of a liftable car hopper provided by the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure: the device comprises a saddle 1, a car hopper 2, a first U-shaped plate 3, a second U-shaped plate 4, a fixing rod 5, a worm wheel 6, a fixing block 7, a worm 8, a motor 9, a bottom plate 10, a first screw rod 11, a scraping strip 12, a sliding block 13, a second screw rod 14, a straight gear 15, a rack 16, a side plate 17, a second bevel gear 18, a first bevel gear 19 and a supporting plate 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a liftable car hopper comprises a seat 1 and a car hopper 2, the car hopper 2 is arranged on the upper side of the seat 1, a supporting plate 20 is fixedly arranged on one side of the upper surface of a bottom plate 10 and on one side far away from a first U-shaped plate 3, the car hopper 2 can be stably supported, a first U-shaped block is fixedly arranged on one side of the seat 1, a second U-shaped block is arranged on the upper side of the first U-shaped block, a fixing rod 5 is fixedly sleeved on the middle portion of the first U-shaped block, two ends of the second U-shaped block are rotatably sleeved with the fixing rod 5, a driving mechanism for driving the second U-shaped block to rotate is arranged on one side of the upper surface of the seat 1, the bottom plate 10 is arranged at the inner bottom end of the car hopper 2, a plurality of side walls of the bottom plate 10 abut against the inner wall of the car hopper 2, a side plate 17 is fixedly arranged on the inner wall on one side of the upper end of the car hopper 2, a first lead screw 11 is rotatably arranged between the side plate 17 and the bottom of the car hopper 2, one end of the bottom plate 10 is in a threaded manner, a second lead screw 11 is in a bevel gear 19 meshed with a second bevel gear 18, the second bevel gear 19 is connected with a second bevel gear fixing sleeve 18.

Referring to fig. 1-3, the driving mechanism includes a worm wheel 6 and a worm 8, the worm wheel 6 is fixedly arranged on one side of the second U-shaped plate 4, the worm wheel 6 and the fixing rod 5 are concentrically arranged, two fixing blocks 7 are fixedly arranged on the upper surface of the bottom plate 10, the worm 8 is rotatably arranged between the two fixing blocks 7, the worm 8 is meshed with the worm wheel 6, a motor 9 is arranged on the outer side of the fixing block 7 on one side, the output end of the motor 9 is fixedly connected with one end of the worm 8, the motor 9 is a speed reduction motor and can provide large and stable transmission force, and the motor 9 is fixedly connected with the corresponding fixing block 7 through a support frame, so that the motor 9 is more stably connected with the corresponding fixing block 7.

Referring to fig. 1-2, a scraping strip 12 is slidably disposed on one side of the upper surface of a base plate 10, a first sliding groove and a second sliding groove are respectively disposed on the bottom and the side wall of a car hopper 2, a second lead screw 14 is rotatably disposed inside the first sliding groove, a slider 13 is sleeved on the rod wall of the second lead screw 14 in a threaded manner, the upper end of the slider 13 is fixedly connected with the scraping strip 12, one end of the second lead screw 14 extends into the second sliding groove and is fixedly sleeved with a spur gear 15, a rack 16 is fixedly disposed on the side wall of the second sliding groove, the spur gear 15 is meshed with the rack 16, and both sides of the slider 13 are abutted against the inner wall of the first sliding groove, so that the slider 13 cannot rotate, i.e., can stably slide.

In the utility model, when in use, the motor 9 drives the worm 8 to rotate, and the worm 8 drives the worm wheel 6 to rotate, so that the second U-shaped plate 4 rotates by taking the fixed rod 5 as an axis, and the lifting of the car hopper can be realized, and the unloading is convenient; in the process of lifting the car hopper 2, the second U-shaped plate 4 drives the first bevel gear 19 to revolve relative to the second bevel gear 18 which is fixedly arranged, namely the first bevel gear 18 rotates, so that the first screw rod 11 rotates, the first screw rod 11 drives the bottom plate 10 to move, and the bottom plate 10 scrapes and cleans the inner wall of the car hopper 2; when the soleplate 10 moves, the spur gear 15 moves relative to the fixedly arranged rack 16, namely the second screw rod 14 rotates, namely the scraping strip 12 moves on the surface of the soleplate 10, namely the scraping strip 12 can scrape and clean the surface of the soleplate 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a liftable formula car hopper, includes saddle (1) and car hopper (2), its characterized in that, car hopper (2) set up in the upside of saddle (1), one side of saddle (1) is fixed to be provided with first U type piece, the upside of first U type piece is equipped with second U type piece, the fixed cover in middle part of first U type piece is equipped with dead lever (5), the both ends of second U type piece all rotate with dead lever (5) and cup joint, upper surface one side of saddle (1) is provided with the drive second U type piece pivoted actuating mechanism, the inside bottom of car hopper (2) is equipped with bottom plate (10), a plurality of lateral walls of bottom plate (10) all with the inner wall of car hopper (2) inconsistent, the fixed curb plate (17) that is provided with of upper end one side inner wall of car hopper (2), it is equipped with first lead screw (11) to rotate between the bottom of curb plate (17) and car hopper (2), the one end and first lead screw (11) thread bush joint of bottom plate (10), the lower extreme of first lead screw extension first U type piece (3) and the fixed cover (19) of bevel gear engagement have connected first bevel gear (18), bevel gear (18) fixed cover and first lead screw.

2. The liftable car hopper according to claim 1, wherein the driving mechanism comprises a worm wheel (6) and a worm (8), the worm wheel (6) is fixedly arranged on one side of the second U-shaped plate (4), the worm wheel (6) and the fixing rod (5) are concentrically arranged, two fixing blocks (7) are fixedly arranged on the upper surface of the bottom plate (10), the worm (8) is rotatably arranged between the two fixing blocks (7), the worm (8) is meshed with the worm wheel (6) and connected, a motor (9) is arranged on the outer side of one fixing block (7), and the output end of the motor (9) is fixedly connected with one end of the worm (8).

3. The liftable car hopper as claimed in claim 1, wherein a scraping bar (12) is slidably disposed on one side of the upper surface of the bottom plate (10), a first chute and a second chute are respectively disposed on the bottom and the side wall of the car hopper (2), a second lead screw (14) is rotatably disposed inside the first chute, a slider (13) is sleeved on a rod wall of the second lead screw (14) in a threaded manner, the upper end of the slider (13) is fixedly connected with the scraping bar (12), one end of the second lead screw (14) extends into the second chute and is fixedly sleeved with a spur gear (15), a rack (16) is fixedly disposed on the side wall of the second chute, and the spur gear (15) is meshed with the rack (16).

4. A liftable car hopper according to claim 3, wherein both sides of the sliding block (13) are in contact with the inner wall of the first chute.

5. A liftable vehicle hopper according to claim 2, wherein the motor (9) is a reduction motor.

6. The liftable car hopper according to claim 1, wherein a support plate (20) is fixedly arranged on one side of the upper surface of the bottom plate (10) and on the side far away from the first U-shaped plate (3).

7. The liftable car hopper according to claim 2, wherein the motor (9) is fixedly connected with the corresponding fixed block (7) through a support frame.