CN213921138U - Cart convenient for unloading goods - Google Patents

Abstract

The utility model discloses a make things convenient for shallow of uninstallation goods, including the installation base, one side fixedly connected with connecting block of installation base, the top fixed mounting of connecting block has two push rods, the top fixed mounting of push rod has the handle, the installation cavity has been seted up to the inside of connecting block, the top fixed mounting of connecting block has the motor, the transmission end fixed mounting of motor has the transfer line, set up on the connecting block with the spout of motor drive end looks adaptation, fixedly connected with bevel gear A on the transfer line, bevel gear A goes up the meshing and is connected with bevel gear B, bevel gear B goes up the fixedly connected with threaded rod, threaded connection has the nut on the threaded rod, two last fixedly connected with of nut promote the piece. The utility model relates to a shallow technical field has solved traditional device and when the uninstallation goods, need carry the uninstallation through the manual work, problem that not only wastes time but also hard.

Description

Cart convenient for unloading goods

Technical Field

The utility model relates to a technical field of shallow especially relates to a conveniently unload shallow of goods.

Background

The cart is a transport vehicle which is manually pushed and pulled and is the ancestor of all vehicles. Although the material handling technology of the trolley is continuously developed, the trolley is still used as an indispensable handling tool. The handcart is widely applied in production and life because of low cost, simple maintenance, convenient operation and light dead weight, can work in places where motor vehicles are inconvenient to use, is very convenient to carry lighter objects in short distance, and has the advantages of single wheel, two wheels, three wheels and four wheels. The wheelbarrow can run on a narrow gangway, a temporary bridge and a small sheep intestine, can turn on the spot, and is very convenient for dumping goods, the commonly used two-wheeled wheelbarrow comprises a hand-push carrier (a.k.a. tiger car) for carrying finished goods, a frame vehicle, a trolley for carrying bulk materials and the like, and one or four-wheeled wheelbarrow comprises two rotary trundles capable of rotating around a vertical shaft.

Although the conventional cart is convenient to move, when the device is moved to a position where goods are required to be unloaded, a user often needs to unload the goods through manpower, so that the working strength of the user is increased, the working efficiency of the user is reduced, and unnecessary time is wasted.

To this end, we propose a cart that facilitates unloading of goods that solves the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a cart convenient for unloading goods.

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

a trolley convenient for unloading goods comprises an installation base, wherein one side of the installation base is fixedly connected with a connecting block, the top of the connecting block is fixedly provided with two push rods, the top of each push rod is fixedly provided with a handle, the inside of the connecting block is provided with an installation cavity, the top of the connecting block is fixedly provided with a motor, the transmission end of the motor is fixedly provided with a transmission rod, the connecting block is provided with a chute matched with the transmission end of the motor, the transmission rod is fixedly connected with a bevel gear A, the bevel gear A is meshed with a bevel gear B, the bevel gear B is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a nut, the nut is fixedly connected with two pushing blocks, the connecting block is provided with installation grooves matched with the pushing blocks, and the positions of four corners at the bottom of the installation base are fixedly, every the equal fixed mounting in bottom of stopper has the slide, sliding connection has the snubber block on the slide, seted up the confession in the snubber block the gliding shock attenuation chamber of slide, the bottom fixed mounting of slide has three damping spring, one side fixed connection that damping spring kept away from the slide is on the diapire of shock attenuation chamber, the bottom fixed mounting of snubber block has universal locking wheel.

Preferably, the top fixedly connected with protection casing of connecting block, the protection casing cover is established on the motor.

Preferably, one side fixed mounting of installation base has the wire winding roller, the wire winding is gone up the winding and is connected with the rope, the installation base with one side fixedly connected with couple that the wire winding roller was carried on the back mutually.

Preferably, one side fixed mounting that the connecting block was kept away from to the installation base has the protection piece, the material of protection piece is rubber.

Preferably, the handle is integrally formed with anti-slip particles, and the anti-slip particles are hollow inside.

Preferably, the mounting base is rotatably connected with four rollers.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the device is used, the device is moved to a position where goods need to be unloaded, then the motor is started, the motor rotates and is influenced by the transmission rod fixedly connected with the transmission end of the motor, the bevel gear A starts to rotate, the bevel gear A drives the bevel gear B to also start to rotate while rotating, the threaded rod fixedly connected to the bevel gear B also starts to rotate, the nut in threaded connection with the threaded rod starts to move towards the goods at the moment, the pushing block fixedly connected with the nut pushes the goods to unload the goods, and the device solves the problems that the traditional device needs to be carried by manpower and wastes time and labor when unloading;

2. the device's installation base is gone up to rotate and is connected with four cylinders, and when the goods was promoted by the promotion piece, the cylinder began to roll, has reduced the frictional force of goods with the installation base for the goods is more easily uninstalled, has improved the efficiency of work.

Drawings

FIG. 1 is a perspective view of a cart for facilitating the unloading of goods;

FIG. 2 is a front view of a cart for facilitating unloading of cargo;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a top view of a cart for facilitating the unloading of cargo.

In the figure: 1. installing a base; 2. connecting blocks; 3. a push rod; 4. a handle; 5. a motor; 6. a protective cover; 7. a transmission rod; 8. a bevel gear A; 9. a bevel gear B; 10. a threaded rod; 11. a pushing block; 12. a limiting block; 13. a damper block; 14. a slide plate; 15. a damping spring; 16. a drum; 17. a protection block; 18. a winding roller; 19. a rope; 20. hooking; 21. a universal locking wheel; 22. and a nut.

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. 1-4, a cart convenient for unloading goods comprises an installation base 1, a connecting block 2 is fixedly connected to one side of the installation base 1, two push rods 3 are fixedly installed at the top of the connecting block 2, a handle 4 is fixedly installed at the top of each push rod 3, an installation cavity is formed inside each connecting block 2, a motor 5 is fixedly installed at the top of each connecting block 2, a transmission rod 7 is fixedly installed at the transmission end of each motor 5, a sliding groove matched with the transmission end of each motor 5 is formed in each connecting block 2, a bevel gear A8 is fixedly connected to each transmission rod 7, a bevel gear B9 is meshed with each bevel gear A8, a threaded rod 10 is fixedly connected to each bevel gear B9, a nut 22 is connected to each threaded rod 10 in a threaded manner, two pushing blocks 11 are fixedly connected to each nut 22, installation grooves matched with the pushing blocks 11 are formed in each connecting block 2, and limiting blocks 12 are fixedly installed at four corners of the bottom of the installation base 1, the bottom of each limiting block 12 is fixedly provided with a sliding plate 14, the sliding plate 14 is connected with a damping block 13 in a sliding manner, a damping cavity for the sliding plate 14 to slide is formed in the damping block 13, the bottom of the sliding plate 14 is fixedly provided with three damping springs 15, one side of each damping spring 15, which is far away from the sliding plate 14, is fixedly connected to the bottom wall of the damping cavity, the bottom of the damping block 13 is fixedly provided with a universal locking wheel 21, when the device is used, the handle 4 is pushed to drive the universal locking wheel 21 to roll, the device is moved to a position where goods need to be unloaded, then the motor 5 is started, so that the motor 5 drives the bevel gear A8 to rotate, the bevel gear B9 meshed with the bevel gear A8 starts to rotate while the bevel gear A8 rotates, and simultaneously drives the threaded rod 10 fixedly connected with the bevel gear B9 to rotate, so that the nut 22 in threaded connection with the threaded rod 10 starts to move towards the direction of the inner wall of the mounting cavity, and drive and promote piece 11 and begin to unload the goods, the device has solved the condition that traditional device need artifical transport uninstallation when uninstallation goods, has promoted work efficiency, has reduced user's intensity of labour.

Wherein, the top fixedly connected with protection casing 6 of connecting block 2, 6 covers of protection casing are established on motor 5, should set up and have protected motor 5 for motor 5 is difficult for and causes the condition of motor 5 corrosion damage with the hydrone contact in the air, has increased the life of device, has reduced the cost of maintenance of device.

Wherein, one side fixed mounting of installation base 1 has wire winding roller 18, and the wraparound has rope 19 on the wire winding roller 18, and one side fixedly connected with couple 20 that installation base 1 and wire winding roller 18 carried on the back mutually, couple 20 and wire winding roller 18 correspond each other, should set up and make the staff when the user equipment removed the goods, can fix the goods, reduced the device and removed the in-process because the goods is placed the shakiness and is leaded to falling the unnecessary economic loss that causes.

Wherein, one side fixed mounting that connecting block 2 was kept away from to installation base 1 has protection piece 17, and protection piece 17's material is rubber, should set up and has avoided the device to be in the uninstallation goods in-process because the position height on device and ground is different, and cause the circumstances that the goods collided with bad in the uninstallation process.

Wherein, integrated into one piece has anti-skidding granule on the handle 4, and anti-skidding granule's inside is cavity, and this setting makes the user can be more convenient carry out the application of force in thrust unit, has increased the practicality of device.

Wherein, the installation base 1 is connected with the cylinder 16 in a rotating way, the number of the cylinders 16 is four, and the arrangement ensures that the friction force between the device and the goods is reduced in the process of unloading the goods so as to be more convenient and faster.

The working principle is as follows: in the utility model, when the device is used, goods are placed on the installation base 1, then one end of a rope 19 wound on the winding roller 18 is tied on a hook 20 to fix the goods, then the handle 4 is pushed to drive a universal locking wheel 21 to roll so as to lead the device to move, when the device moves to a position needing unloading, the rope 19 is untied, then a motor 5 is started to drive a transmission rod 7 to rotate, a bevel gear A8 fixedly connected with the transmission rod 7 also starts to rotate, a bevel gear B9 meshed with the bevel gear A8 and connected with the bevel gear A8 starts to rotate while rotating, and a threaded rod 10 is driven to rotate, so that a nut 22 in threaded connection on the threaded rod 10 moves towards the direction of the inner wall of the installation cavity, at the moment, two pushing blocks 11 fixedly connected on the nut 22 start to push the goods to slide, the goods are unloaded, the situation that the traditional device needs to unload the goods manually is solved, the working strength of a user is reduced, the working efficiency is improved, the roller 16 connected with the installation base 1 in a rotating mode is further reduced, the friction force between the goods and the installation base 1 is reduced, the goods can be more easily unloaded, and the practicability of the device is improved.

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 (6)

1. The cart convenient for unloading goods comprises an installation base (1) and is characterized in that one side of the installation base (1) is fixedly connected with a connecting block (2), the top of the connecting block (2) is fixedly provided with two push rods (3), the top of each push rod (3) is fixedly provided with a handle (4), an installation cavity is formed inside each connecting block (2), the top of each connecting block (2) is fixedly provided with a motor (5), the transmission end of each motor (5) is fixedly provided with a transmission rod (7), each connecting block (2) is provided with a sliding chute matched with the transmission end of each motor (5), each transmission rod (7) is fixedly connected with a bevel gear A (8), each bevel gear A (8) is connected with a bevel gear B (9) in a meshing manner, each bevel gear B (9) is fixedly connected with a threaded rod (10), threaded connection has nut (22) on threaded rod (10), two last fixedly connected with of nut (22) promote piece (11), seted up on connecting block (2) with promote the mounting groove of piece (11) looks adaptation, the equal fixed mounting in bottom four corners position of installation base (1) has stopper (12), every the equal fixed mounting in bottom of stopper (12) has slide (14), sliding connection has snubber block (13) on slide (14), the confession has been seted up in snubber block (13) the gliding shock attenuation chamber of slide (14), the bottom fixed mounting of slide (14) has three damping spring (15), one side fixed connection that slide (14) were kept away from in damping spring (15) is on the diapire of shock attenuation chamber, the bottom fixed mounting of snubber block (13) has universal locking wheel (21).

2. The cart convenient for unloading goods as claimed in claim 1, wherein a protective cover (6) is fixedly connected to the top of the connecting block (2), and the protective cover (6) is sleeved on the motor (5).

3. The cart for conveniently unloading goods as claimed in claim 1, wherein a winding roller (18) is fixedly installed on one side of the installation base (1), a rope (19) is wound on the winding roller (18), and a hook (20) is fixedly connected to the side of the installation base (1) opposite to the winding roller (18).

4. The cart convenient for unloading goods as claimed in claim 1, wherein a protection block (17) is fixedly installed on one side of the installation base (1) far away from the connection block (2), and the protection block (17) is made of rubber.

5. The cart for conveniently unloading goods as claimed in claim 1, wherein the handle (4) is integrally formed with anti-slip particles, and the anti-slip particles are hollow inside.

6. The cart for facilitating unloading of goods according to claim 1, wherein rollers (16) are rotatably connected to the mounting base (1), and the number of the rollers (16) is four.

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