CN214325182U

CN214325182U - Convenient handcart unloads

Info

Publication number: CN214325182U
Application number: CN202120137137.7U
Authority: CN
Inventors: 高泗新; 高泗飞
Original assignee: Qingdao Weihao Special Vehicle Co ltd
Current assignee: Qingdao Weihao Special Vehicle Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-10-01
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a handcart convenient for unloading, which comprises a handcart body and a roller, wherein the roller is arranged in the handcart body, a handle is fixed on the outer wall of the front end of the handcart body, a rear door is arranged on the outer wall of the rear end of the handcart body, the rear door is opened to turn over the upper end of the rear door to the ground, so that goods can be conveniently slid down from the rear door, meanwhile, the situation that the goods are damaged due to direct collision with the ground is prevented, the goods can be protected during unloading, the roller is driven to rotate towards the rear side by a double-rotor motor, so that the goods on the roller can automatically move to the rear end of the handcart body and move to the rear door, the goods slide down along the rear door and always slide to the ground to finish unloading, and when the goods slide on the rear door, the buffer force for the goods to slide down is increased by a spring, thereby avoiding the direct collision between the goods and the ground, prevent that the goods from having the damage, unload through the cylinder rotation, reduce the trouble of artifical unloading for the speed of unloading increases the number of times of fortune goods.

Description

Convenient handcart unloads

Technical Field

The utility model belongs to the technical field of the handcart is relevant, concretely relates to discharge convenient handcart.

Background

The handcart is a transport vehicle which is pushed and pulled by people and is the ancestor of all vehicles. While the technology of cart materials handling continues to advance, carts continue to be used as an indispensable handling tool. The trolley is widely used in production and life because of its low cost, simple maintenance, convenient operation, light weight, ability to work in places where motor vehicles are not convenient to use, and convenience in carrying lighter objects in short distance.

The prior trolley technology has the following problems: when using handcart transport article at present, carry through the manual work usually, reach the destination back in addition, also need use the workman to unload, carry very hard, cause the damage to it more easily, unload inefficiency moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient handcart unloads to it needs to use the workman to unload and causes the problem of unloading inefficiency to propose present handcart in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a trolley convenient for unloading comprises a trolley body and a roller, wherein the roller is arranged in the trolley body, a handle is fixed on the outer wall of the front end of the trolley body, a rear door is arranged on the outer wall of the rear end of the trolley body, protective shells are fixed on the outer walls of the left end and the right end of the trolley body, a machine box is fixed on the trolley body on the lower side of the handle, a power box is fixed on the outer wall of the upper end of the machine box, a double-rotor motor is arranged in the machine box, a rotating shaft is fixed on output shafts at the two ends of the double-rotor motor, a driving belt pulley is fixed on the outer wall of the other end of the rotating shaft, the roller and the trolley body are rotationally connected through a connecting shaft, the other end of the connecting shaft penetrates through the trolley body and is fixed with a driven belt pulley, a fixed pipe is fixed on the outer wall of the rear end of the upper side of the rear door, a connecting column is arranged in the fixed pipe, and the fixed pipe and the connecting column are elastically connected through a spring, an elastic rubber pad is fixed on the outer wall of the rear end of the connecting column, a knob is arranged on the outer wall of the right end of the car body close to the rear side, a screw is fixed on the outer wall of one end of the knob, and the double-rotor motor is electrically connected with the power supply inside the power supply box.

Preferably, the outer wall of the lower end of the vehicle body is provided with rollers.

Preferably, the lower end of the rear door is rotatably connected with the vehicle body through a hinge.

Preferably, the power box is internally provided with a storage battery, and the outer wall of the upper end of the power box is provided with a switch.

Preferably, the outer wall of the circumference of the handle is sleeved with a rubber sleeve.

Preferably, the screw holes are formed in the outer walls of the right ends of the car body and the rear car door, the other end of the screw rod is arranged in the screw holes, and anti-skid grains are arranged on the outer wall of the circumference of the knob.

Compared with the prior art, the utility model provides a convenient handcart unloads possesses following beneficial effect:

the utility model can be pulled away by the handle to transport goods conveniently, when loading goods, the goods can be directly put on the rollers in the car body, and the gap between each roller is small, so that the goods are not easy to fall off from the gap, the roller at the lower end of the car body is used for transportation, when unloading, the back door can be opened, the upper end of the back door is turned over to the ground to present an inclined structure shape, thereby being beneficial to the goods to fall off from the back door, facilitating the fast unloading, simultaneously preventing the goods from directly colliding with the ground to cause the damage, protecting the goods when unloading, and driving the rollers to rotate towards the rear side by the double rotor motor, so that the goods on the rollers can automatically move to the rear end of the car body and move to the back door, the goods slide downwards along the back door to the ground, accomplish the unloading, when the goods slides on the back door in addition, increase the cushion power that the goods slided and get off through the spring, avoid goods and ground direct collision, prevent that the goods from having the damage, unload through the cylinder rotation, reduce the trouble of artifical unloading for the speed of unloading increases the number of times of freight.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a three-dimensional structure of a cart for facilitating unloading of goods provided by the present invention;

fig. 2 is a schematic side view of the cart according to the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the cart according to the present invention;

fig. 4 is a schematic view of a cross-section a according to the present invention;

in the figure: 1. a vehicle body; 2. a drum; 3. a rear door; 4. a knob; 5. a protective shell; 6. a chassis; 7. A power supply box; 8. a handle; 9. a drive pulley; 10. a rotating shaft; 11. a dual rotor motor; 12. a connecting shaft; 13. a driven pulley; 14. a spring; 15. an elastic rubber pad; 16. connecting columns; 17. a fixed tube; 18. a screw.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a handcart convenient for unloading goods comprises a handcart body 1 and a rotary drum 2, wherein the rotary drum 2 is arranged inside the handcart body 1, a handle 8 is fixed on the outer wall of the front end of the handcart body 1, a rear door 3 is arranged on the outer wall of the rear end of the handcart body 1, protective shells 5 are fixed on the outer walls of the left end and the right end of the handcart body 1, a machine box 6 is fixed on the handcart body 1 at the lower side of the handle 8, a power box 7 is fixed on the outer wall of the upper end of the machine box 6, a double-rotor motor 11 is arranged inside the machine box 6, a rotary shaft 10 is fixed on an output shaft at the two ends of the double-rotor motor 11, a driving belt pulley 9 is fixed on the outer wall at the other end of the rotary shaft 10, the rotary drum 2 is rotatably connected with the handcart body 1 through a connecting shaft 12, the other end of the connecting shaft 12 penetrates through the handcart body 1 and is fixed with a driven belt pulley 13, a fixed pipe 17 is fixed on the outer wall at the rear end of the upper side of the rear door 3, a connecting column 16 is arranged inside the fixed pipe 17, the fixed pipe 17 is elastically connected with the connecting column 16 through a spring 14, an elastic rubber pad 15 is fixed on the outer wall of the rear end of the connecting column 16, a knob 4 is arranged on the outer wall of the right end of the vehicle body 1 close to the rear side, a screw 18 is fixed on the outer wall of one end of the knob 4, and the double-rotor motor 11 is electrically connected with an internal power supply of the power box 7.

Be provided with the gyro wheel on the outer wall of 1 lower extreme of automobile body, the appearance can conveniently carry away the shallow through the gyro wheel, is favorable to loading the goods, conveniently transports article.

The lower end of the rear door 3 is rotatably connected with the vehicle body 1 through the hinge, when the rear door 3 needs to be unloaded, the rear door 3 can be opened, the upper end of the rear door 3 is overturned to the ground, the inclined structure shape is presented, the goods can be conveniently and quickly unloaded from the rear door 3, meanwhile, the goods are prevented from being damaged due to direct collision with the ground, and the goods can be protected during unloading.

The inside of power supply box 7 is provided with the battery, is provided with the switch on the 7 upper end outer walls of power supply box, need not transport the goods through long electric wire or plug connection on birotor motor 11 like this, makes things convenient for long distance, reduces the trouble of inserting the electric wire, is favorable to getting in stocks fast and unloading.

The cover is equipped with the rubber sleeve on the 8 circumference outer walls of handle, and handle 8 is held tightly more easily like this, appears taking off the hand condition when avoiding pulling handle 8, protects handcart and other positions of health, prevents to have the thing of wiping and bumping to take place.

Screw has all been seted up inside

automobile body

1 and 3 right-hand members outer walls of back door, the 18 other ends of screw rod set up the inside at the screw, be provided with anti-skidding line on the 4 circumference outer walls of knob, knob 4 can be rotated like this, make knob 4 drive screw rod 18 and rotate, be favorable to fixing back door 3, prevent that back door 3 from rocking at the in-process of transportation, block the goods simultaneously, avoid its landing to get off, and anti-skidding line on the 4 outer walls of this knob makes it when rotatory, avoid having the skid situation of hand, fix back door 3 fast.

The utility model discloses a theory of operation and use flow: after the handcart of the utility model is installed, when goods are loaded, the goods can be directly put on the rollers 2 in the handcart body 1, the rollers 2 are provided with a plurality of rollers, the gap between each roller 2 is small, the goods are not easy to fall off from the gap, when the goods are loaded, two handles 8 are held, the handles 8 can be pulled or pushed to convey the handcart to a destination, then the goods are unloaded, firstly, the knob 4 is rotated, the screw rod 18 is driven to rotate through the knob 4, so that the screw rod 18 loosens the rear door 3, then, the upper end of the rear door 3 is overturned to the ground, the handcart is in an inclined structural shape, the goods can be conveniently and quickly unloaded, and the elastic rubber pad 15 is pasted on the ground, then, the switch button on the power supply box 7 is opened, after the double-rotor motor 11 in the handcart box 6 is electrified, the transverse output shaft in the handcart is driven to rotate, and the output shaft drives the pivot 10 and the drive pulley 9 at its both ends to rotate, and drive pulley 9 and driven pulley 13 use the belt to connect, make drive pulley 9 drive driven pulley 13 and rotate, and driven pulley 13 drives connecting axle 12 and cylinder 2 and rotates to the rear side, make the article on the cylinder 2 move to the rear end of automobile body 1 voluntarily, and move on the back door 3, the goods slides down along back door 3, slide all the time to subaerial, accomplish the unloading, and when the goods slides on back door 3, increase the cushion force that the goods slided off through spring 14, avoid goods and ground direct collision, prevent that the goods from having the damage, unload through cylinder 2 rotation, reduce the trouble of artifical unloading, accelerate the speed of unloading, increase the number of times of fortune goods.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a handcart of unloading convenience, includes automobile body (1) and cylinder (2), its characterized in that: the utility model discloses a car body, including automobile body (1), cylinder (2), automobile body (1) front end outer wall is fixed with handle (8), be provided with back door (3) on the automobile body (1) rear end outer wall, all be fixed with protecting crust (5) on the automobile body (1) left and right sides both ends outer wall, be fixed with quick-witted case (6) on automobile body (1) of handle (8) downside, be fixed with power supply box (7) on the outer wall of quick-witted case (6) upper end, the inside of quick-witted case (6) is provided with birotor motor (11), be fixed with pivot (10) on the output shaft at birotor motor (11) both ends, be fixed with driving pulley (9) on pivot (10) other end outer wall, cylinder (2) and automobile body (1) rotate through connecting axle (12) and connect, the connecting axle (12) other end passes automobile body (1) and is fixed with driven pulley (13), rear door (3) lean on being fixed with on the upper side rear end outer wall fixed pipe (17), the inside of fixed pipe (17) is provided with spliced pole (16), fixed pipe (17) and spliced pole (16) pass through spring (14) elastic connection, be fixed with on spliced pole (16) rear end outer wall elastic rubber pad (15), automobile body (1) is leaned on and is provided with knob (4) on the rear side right-hand member outer wall, be fixed with screw rod (18) on knob (4) one end outer wall, birotor motor (11) are through power supply box (7) internal power source electric connection.

2. A cart for facilitating unloading of cargo as defined in claim 1, wherein: and the outer wall of the lower end of the vehicle body (1) is provided with rollers.

3. A cart for facilitating unloading of cargo as defined in claim 1, wherein: the lower end of the rear door (3) is rotatably connected with the vehicle body (1) through a hinge.

4. A cart for facilitating unloading of cargo as defined in claim 1, wherein: the storage battery is arranged in the power box (7), and a switch is arranged on the outer wall of the upper end of the power box (7).

5. A cart for facilitating unloading of cargo as defined in claim 1, wherein: the outer wall of the circumference of the handle (8) is sleeved with a rubber sleeve.

6. A cart for facilitating unloading of cargo as defined in claim 1, wherein: the automobile body (1) and back door (3) right-hand member outer wall are inside all seted up the screw, screw rod (18) other end sets up the inside at the screw, be provided with anti-skidding line on knob (4) circumference outer wall.