CN219506022U - Loading vehicle - Google Patents

Abstract

The utility model discloses a loading vehicle, which comprises a loading vehicle, a frame, rollers and a screw rod, wherein the bottom of the loading vehicle is provided with supporting legs, the frame is movably arranged on the loading vehicle, the rollers are arranged on the frame, and the screw rod is fixed on the loading vehicle; the frame is provided with a threaded hole matched with the screw rod; the screw rod at least partially penetrates through the threaded hole; the torsion lead screw can enable the frame to displace along the vertical direction, the motor is started to rotate positively, the motor rotates to drive the transmission rod and the first bevel gear, the first bevel gear drives the second bevel gear and the lead screw to rotate, the lead screw can drive the frame to descend through the threaded hole, the roller at the bottom end of the frame is higher than the supporting leg and jack up the whole loading vehicle, the handle pushes the loading vehicle to move, the motor is started to rotate reversely when the loading vehicle is parked at a specified position, the frame ascends through the reverse rotation of the motor, the supporting leg can form an effective supporting fixation for the loading vehicle when being higher than the roller, and the phenomenon that the roller cannot fix the loading vehicle to cause moving slipping can be avoided.

Description

Loading vehicle

Technical Field

The utility model relates to sponge loading, in particular to a loading vehicle.

Background

In the sponge processing process, the sponge needs to be transported by using a loading vehicle. For example, chinese patent No. CN202020254472.0 just provides a sponge production factory carrier, including supporting base and four gyro wheels, four the gyro wheel is installed at the bottom four corners outer wall that supports the base through the bolt respectively, first recess has been seted up to the top outer wall that supports the base, and the bottom inner wall fixed mounting of first recess has the spring that the equidistance set up, the top outer wall fixed mounting of spring has same supporting baseplate, the outer wall at the both ends that supports base one side all has splint through hinged joint, and has same live-rollers through bearing connection between two splint. For example, although the springs are arranged in the prior art, the springs can effectively buffer the supporting bottom plate, so that the protection of sponge block transportation is improved, the sponge block and the supporting bottom plate vibrate synchronously, the deformation caused by the collision of the sponge block and the device in the bumping process is avoided, but the equipment cannot be effectively fixed after moving to a designated position, and when the equipment is collided or parked on an inclined road surface, the bottom roller easily causes the integral movement of the equipment, thereby causing potential safety hazard

Disclosure of Invention

The utility model aims to provide a loading vehicle, which solves the problems that equipment in the prior art cannot be effectively fixed after moving to a designated position, and when the equipment is collided or parked on an inclined road surface, the whole equipment is easy to move due to bottom rollers, so that potential safety hazards are caused.

In order to achieve the above purpose, the utility model provides a loading vehicle, which comprises a loading vehicle with support legs at the bottom, a frame movably arranged on the loading vehicle, rollers arranged on the frame, and a screw rod fixed on the loading vehicle, wherein the frame is provided with a threaded hole matched with the screw rod, the screw rod at least partially penetrates through the threaded hole, and the screw rod is twisted to enable the frame to move along the vertical direction.

Preferably, a second bevel gear is fixed on the screw rod, a transmission rod is rotatably arranged on the loading vehicle, and a first bevel gear meshed with the second bevel gear is fixed on the transmission rod.

Preferably, a bearing seat is arranged on the transfer cart, and the transmission rod is at least partially rotatably positioned in a bearing of the bearing seat.

Preferably, a motor is arranged on the reversed loader, and an output shaft of the motor is coaxially connected with the transmission rod.

Preferably, a cavity is formed in the loading vehicle, and a drawer is installed in the cavity.

Preferably, a handle is arranged on one side of the loading vehicle.

Preferably, a placing groove is arranged at the top end of the loading vehicle.

Preferably, a balance bar is provided on the frame, the balance bar being slidably provided on the loading vehicle.

Preferably, the balance bar extends at least partially into the cavity and is connected with a limiting block.

The utility model provides a loading vehicle, which comprises a loading vehicle, a frame, rollers and a screw rod, wherein the bottom of the loading vehicle is provided with supporting legs, the frame is movably arranged on the loading vehicle, the rollers are arranged on the frame, the screw rod is fixed on the loading vehicle, the frame is provided with a threaded hole matched with the screw rod, the screw rod at least partially penetrates through the threaded hole, and the screw rod is twisted to enable the frame to move along the vertical direction. When the loading truck is filled with wood pulp sponge, the motor is started to rotate positively, the motor rotates to drive the transmission rod and the first bevel gear, the first bevel gear drives the second bevel gear and the screw rod to rotate, the screw rod can drive the frame to descend through the threaded hole, when the roller at the bottom end of the frame is higher than the supporting leg and jack up the whole loading truck, the loading truck can be pushed by the handle to move, when the loading truck is parked at a designated position, the motor is started to rotate reversely, when the frame is lifted through the reverse rotation of the motor, and when the supporting leg is higher than the roller, an effective supporting and fixing effect can be formed on the loading truck, so that the roller can not fix the loading truck to cause movement and skid.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is an overall view of a loader vehicle provided by the present utility model;

FIG. 2 is an open view of a loader drawer provided by the present utility model;

FIG. 3 is a graphical illustration of the anatomy and dynamics of a loading truck provided by the present utility model;

fig. 4 is a graphical illustration of the anatomy and dynamics of a loading vehicle provided by the present utility model.

Description of the reference numerals

1. A loading vehicle; 11. a cavity; 12. a drawer; 2. a transmission rod; 21. a bearing seat; 22. a motor; 3. a first bevel gear; 31. a second bevel gear; 4. a screw rod; 5. a frame; 6. a roller; 7. a balance bar; 71. a limiting block; 8. a handle; 81. support legs; 82. and (5) placing a groove.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

As shown in fig. 1-4: the utility model provides a loading vehicle, which comprises a loading vehicle 1, a frame 5, a roller 6 and a screw rod 4, wherein the bottom of the loading vehicle 1 is provided with supporting legs 81, the frame 5 is movably arranged on the loading vehicle 1, the roller 6 is arranged on the frame 5, the screw rod 4 is fixed on the loading vehicle 1, the frame 5 is provided with a threaded hole matched with the screw rod 4, the screw rod 4 at least partially penetrates through the threaded hole, and the screw rod 4 can be twisted to enable the frame 5 to displace along the vertical direction. When the loading truck 1 is filled with wood pulp sponge, the motor 22 is started to rotate positively, the motor 22 rotates to drive the transmission rod 2 and the first bevel gear 3, the first bevel gear 3 drives the second bevel gear 31 and the screw rod 4 to rotate, the screw rod 4 can drive the frame 5 to descend through the threaded hole, when the roller 6 at the bottom end of the frame 5 is higher than the supporting leg 81 and jacks up the whole loading truck 1, the handle 8 can be used for pushing the loading truck 1 to move, when the loading truck 1 is parked at a designated position, the motor 22 is started to rotate reversely, when the frame 5 is lifted through the reverse rotation of the motor 22, and when the supporting leg 81 is higher than the roller 6, an effective supporting and fixing effect can be formed on the loading truck 1, so that the roller 6 can be prevented from moving and slipping caused by the fact that the roller 6 cannot be fixed on the loading truck 1.

In a preferred embodiment of the present utility model, in order to vertically move the frame 5 up and down, a second bevel gear 31 is fixed to the screw 4, a transmission rod 2 is rotatably provided to the loader 1, and a first bevel gear 3 engaged with the second bevel gear 31 is fixed to the transmission rod 2.

In a preferred embodiment of the utility model, in order to keep the transmission rod 2 balanced during rotation, the transfer car 1 is provided with a bearing housing 21, said transmission rod 2 being at least partially rotatably located in a bearing of said bearing housing 21.

In a preferred embodiment of the present utility model, in order to enable the frame 5 to automatically and vertically lift, the transfer cart 1 is provided with a motor 22, and an output shaft of the motor 22 is coaxially connected to the transmission rod 2.

In a preferred embodiment of the utility model, for loading the sponge, a cavity 11 is provided in the interior of the loading vehicle 1, a drawer 12 being mounted in the cavity 11.

In a preferred embodiment of the utility model, a handle 8 is provided on one side of the truck 1 in order to facilitate pushing of the truck 1.

In a preferred embodiment of the utility model, the top end of the loading cart 1 is provided with a placement slot 82 for loading large pieces of sponge.

In a preferred embodiment of the utility model, the frame 5 is provided with a balancing bar 7 in order to keep the frame 5 balanced during lifting, said balancing bar 7 being slidably arranged on said loading vehicle 1.

In a preferred embodiment of the utility model, the balance bar 7 extends at least partially into the cavity 11 and is connected with a stop block 71 in order to provide a specified stop for the balance bar 7 during lowering.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims (9)

1. The loading vehicle is characterized by comprising a loading vehicle (1) with support legs (81) at the bottom, a frame (5) movably arranged on the loading vehicle (1), rollers (6) arranged on the frame (5) and a screw rod (4) fixed on the loading vehicle (1);

the frame (5) is provided with a threaded hole matched with the screw rod (4);

the screw rod (4) at least partially penetrates through the threaded hole;

twisting the screw (4) enables the frame (5) to be displaced in a vertical direction.

2. Loading vehicle according to claim 1, characterized in that the screw (4) is fixed with a second bevel gear (31), the loading vehicle (1) is rotatably provided with a transmission rod (2), and the transmission rod (2) is fixed with a first bevel gear (3) meshed with the second bevel gear (31).

3. Loading vehicle according to claim 2, characterized in that the loading vehicle (1) is provided with a bearing housing (21), the transmission rod (2) being at least partially rotatably located in a bearing of the bearing housing (21).

4. Loading vehicle according to claim 2, characterized in that the loading vehicle (1) is provided with a motor (22), the output shaft of the motor (22) being connected coaxially with the transmission rod (2).

5. Loading vehicle according to claim 1, characterized in that the interior of the loading vehicle (1) is provided with a cavity (11), in which cavity (11) a drawer (12) is mounted.

6. Loading vehicle according to claim 1, characterized in that one side of the loading vehicle (1) is provided with a handle (8).

7. Loading vehicle according to claim 1, characterized in that the top end of the loading vehicle (1) is provided with a placement groove (82).

8. Loading vehicle according to claim 5, characterized in that the frame (5) is provided with a balancing bar (7), which balancing bar (7) is slidably arranged on the loading vehicle (1).

9. Loading vehicle according to claim 8, characterized in that the balancing bar (7) extends at least partly into the cavity (11) and is connected with a stop block (71).