CN209888892U - Material trolley - Google Patents

Abstract

The utility model provides a material trolley, including an objective table, four wheels and a handspike, four the wheel rotate respectively connect in four angle ends of objective table bottom surface, handspike fixed connection in the back of objective table still includes two first backup pads, a second backup pad and a plurality of cylinder, two first backup pad parallel ground fixed connection of each other in the top surface of objective table, second backup pad fixed connection in the objective table top surface, and still with two first backup pad fixed connection, it is a plurality of the cylinder rotate connect in first backup pad. The utility model has the advantages that: the material trolley of the utility model saves time and labor in the material loading and unloading process through the installation of the roller; the material transportation is stable; the stacking amount of materials can be increased, and the device is convenient and reliable.

Description

Material trolley

[ technical field ] A method for producing a semiconductor device

The utility model relates to a freight transportation loading and unloading vehicle field specifically relates to a material handcart.

[ background of the invention ]

The handcart is a manually pushed and pulled carrying vehicle, has low manufacturing cost, simple maintenance, convenient operation and light dead weight, and can work in places where motor vehicles are inconvenient to use; the trolley is more convenient to use when carrying lighter objects at short distances.

Referring to fig. 1, the conventional cart includes an object stage 1, four wheels 2 and a handle bar 3, wherein the four wheels 2 are respectively rotatably connected to four corner ends of the bottom surface of the object stage 1, and the handle bar 3 is fixedly connected to the rear surface of the object stage 1. The prior art comprises the following steps: the staff unloads the material from the handcart inconveniently, needs the manual work to carry out material handling, wastes time and energy.

[ Utility model ] content

For overcoming the defect that existing equipment exists, the utility model provides a material trolley has set up the cylinder on the objective table, and the material is fast loading and unloading under the cylinder roll effect, raises the efficiency.

The utility model discloses a realize like this: the utility model provides a material handcart, includes an objective table, four wheels and a handspike, four the wheel rotate respectively connect in four corner ends of objective table bottom surface, handspike fixed connection in the back of objective table still includes two first backup pads, a second backup pad and a plurality of cylinder, two first backup pad parallel ground fixed connection of each other in the top surface of objective table, second backup pad fixed connection in the objective table top surface, and still with two first backup pad fixed connection, a plurality of the cylinder rotate connect in first backup pad.

Further, two first supporting plates and one second supporting plate form a concave shape.

Further, the plurality of rollers are arranged between the two first support plates in parallel with the second support plate.

Furthermore, the support device also comprises two limiting blocks, wherein one limiting block is hinged to one first support plate, and the position of the limiting block is close to the front of the first support plate.

Furthermore, the position connecting line of the two limiting blocks is parallel to the axis of the roller.

Furthermore, the limiting block is L-shaped.

Furthermore, the handspike includes two montants and a connecting rod, the connecting rod is the concave style of calligraphy, the one end of montant with the back fixed connection of objective table, the other end of montant with the fixed connection of connecting rod angularly.

Further, the vertical rod and the connecting rod are integrally formed.

Further, still include extension bar, extension bar with coaxial and fixed connection of montant, extension bar butt in the connecting rod.

Further, the wheel is a universal wheel.

The utility model has the advantages that: the material trolley of the utility model saves time and labor in the material loading and unloading process through the installation of the roller; the material transportation is stable; the stacking amount of materials can be increased, and the device is convenient and reliable.

[ description of the drawings ]

The invention will be further described with reference to the following examples with reference to the accompanying drawings.

Fig. 1 is a schematic view of a prior art cart.

Fig. 2 is a first schematic structural diagram of the material trolley of the present invention.

Fig. 3 is a schematic structural diagram of the material trolley of the present invention.

The reference numerals in the figures denote: 1-an object stage, 2-wheels, 3-a hand push rod, 31-a vertical rod, 32-a connecting rod, 4-a first supporting plate, 5-a second supporting plate, 6-a roller, 7-a limiting block and 8-an extension rod.

[ detailed description ] embodiments

Referring to fig. 2 and 3, a material trolley comprises an object stage 1, four wheels 2 and a hand push rod 3, wherein the four wheels 2 are respectively rotatably connected to four corner ends of the bottom surface of the object stage 1, the hand push rod 3 is fixedly connected to the rear surface of the object stage 1, the material trolley further comprises two first supporting plates 4, a second supporting plate 5 and a plurality of rollers 6, the two first supporting plates 4 are fixedly connected to the top surface of the object stage 1 in parallel, the second supporting plate 5 is fixedly connected to the top surface of the object stage 1 and is also fixedly connected to the two first supporting plates 4, and the plurality of rollers 6 are rotatably connected to the first supporting plates 4. When the materials are loaded and unloaded, the materials are quickly loaded or unloaded under the rolling action of the roller 6, so that the materials are prevented from being directly carried by manpower, and time and labor are saved; preferably, the object table 1, the first support plate 4 and the second support plate 5 are integral.

The two first support plates 4 and the one second support plate 5 form a concave shape. The plurality of rollers 6 are arranged between the two first support plates 4 in parallel with the second support plate 5. Therefore, the structure is simple, and the space utilization rate is high.

The support device further comprises two limiting blocks 7, wherein one limiting block 7 is hinged to one first supporting plate 4, and the position of the limiting block 7 is close to the front of the first supporting plate 4. The limiting block 7 prevents the material from automatically sliding out of the objective table 1 due to shaking in the transportation process.

The position connecting line of the two limiting blocks 7 is parallel to the axis of the roller 6. The limiting block 7 is L-shaped. When loading and unloading materials, the L-shaped limiting block 7 is rotated to achieve a good limiting effect.

The hand push rod 3 comprises two vertical rods 31 and a connecting rod 32, the connecting rod 32 is concave, one end of each vertical rod 31 is fixedly connected with the back of the object stage 1, and the other end of each vertical rod 31 is fixedly connected with the connecting rod 32 at an angle. Like this the staff grasps connecting rod 32 and pushes and pulls the utility model discloses the time, keep one section distance, convenient transportation with objective table 1.

The vertical rod 31 and the connecting rod 32 are integrally formed. Still include extension bar 8, extension bar 8 with montant 31 is coaxial and fixed connection, extension bar 8 butt in connecting rod 32. Like this when the height of the height that highly surpasses handspike 3 of transported substance material, perhaps little material stacks the back and surpasss handspike 3's height, extension bar 8 can support the material, makes the material difficult for dropping. The wheel 2 is a universal wheel; the transportation is convenient.

Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.

Claims (10)

1. The utility model provides a material handcart, includes an objective table, four wheels and a handspike, four the wheel rotate respectively connect in four corner ends of objective table bottom surface, handspike fixed connection in the back of objective table, its characterized in that: still include two first backup pads, a second backup pad and a plurality of cylinder, two first backup pad parallel ground fixed connection each other in the top surface of objective table, second backup pad fixed connection in the objective table top surface, and still with two first backup pad fixed connection, a plurality of the cylinder rotate connect in first backup pad.

2. A material trolley as claimed in claim 1, wherein: the two first supporting plates and the second supporting plate form a concave shape.

3. A material trolley as claimed in claim 1 or 2, wherein: the plurality of rollers are arranged between the two first supporting plates in parallel with the second supporting plate.

4. A material trolley as claimed in claim 3, wherein: the support device is characterized by further comprising two limiting blocks, wherein one limiting block is hinged to one first support plate, and the position of the limiting block is close to the front of the first support plate.

5. A material trolley as claimed in claim 4, wherein: the position connecting line of the two limiting blocks is parallel to the axis of the roller.

6. A material trolley as claimed in claim 5, wherein: the limiting block is L-shaped.

7. A material trolley as claimed in claim 1, wherein: the handspike comprises two vertical rods and a connecting rod, the connecting rod is concave, one end of each vertical rod is fixedly connected with the back of the objective table, and the other end of each vertical rod is fixedly connected with the connecting rod at an angle.

8. A material trolley as claimed in claim 7, wherein: the vertical rod and the connecting rod are integrally formed.

9. A material trolley as claimed in claim 7 or 8, wherein: still include extension bar, extension bar with coaxial and fixed connection of montant, extension bar butt in the connecting rod.

10. A material trolley as claimed in claim 1, wherein: the wheels are universal wheels.

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