CN217124881U - Multifunctional freight transport cart - Google Patents

Abstract

The utility model discloses a multifunctional freight transport cart, which comprises a cart body and a shell welded on both sides of the cart body, a first conveying roller is fixedly connected inside the cart body, a lifting mechanism is arranged inside the shell, the two sides of the interior of the cart body are both provided with sliding chutes, the interior of the sliding chutes is provided with an adjusting mechanism, a second conveying roller is welded on one side of the adjusting mechanism, a first clamping block and a second clamping block are respectively and fixedly connected on the right side of the cart body, the surface of the first clamping block is movably connected with a baffle plate through a pin shaft, the other side of the baffle plate is movably connected with the inside of the second clamping block, elevating system includes motor, screw rod, swivel nut and universal wheel, the utility model provides a shallow highly can not adjust in the rainy day, the transfer roller is not convenient for load the not unidimensional goods and the goods is easily by the quick brake and throw away the problem of freight transportation shallow.

Description

Multifunctional freight transport cart

Technical Field

The utility model relates to a freight shallow technical field especially relates to a multi-functional freight transportation shallow.

Background

The freight cart is widely applied to production, logistics 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 light objects in short distance, and is convenient for users of factory warehouses to transport goods.

This prior art solution also has the following problems in use:

1. the height of the cart can not be adjusted according to the use requirement when the cart is used in rainy days, so that the bottom of the goods is easily contacted with rainwater on the ground, and the goods are easily damaged after being wetted by the rainwater.

2. Most of the conveying rollers inside the cart are directly welded, so that the conveying rollers are not convenient for loading cargoes of different sizes, and the adaptability of the cart is reduced

3. The two sides of the cart are both open, so that goods can be easily thrown out of the cart due to inertia when the cart is rapidly braked.

Therefore, there is a need for a multi-functional freight cart that solves the problems set forth above in the background.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model relates to a multi-functional freight transportation shallow, the height of having solved the shallow can not be adjusted in the rainy day, and the transfer roller is not convenient for load the not unidimensional goods and the goods is easily by the quick brake and throw away the problem of freight transportation shallow.

The technical scheme of the utility model is that: the utility model provides a multi-functional freight transportation shallow, including the shallow body with the equal welded casing in both sides of shallow body, the first conveying roller of inside fixedly connected with of shallow body, the inside of casing is provided with elevating system, the spout has all been seted up to the inside both sides of shallow body, the inside of spout is provided with adjustment mechanism, the welding of one side of adjustment mechanism has the second transfer roller, the right side of shallow body is the first fixture block of fixedly connected with and second fixture block respectively, there is the baffle on the surface of first fixture block through round pin axle swing joint, the opposite side of baffle and the inside swing joint of second fixture block.

In a further technical scheme, elevating system includes motor, screw rod, swivel nut and universal wheel, the inside fixed connection of the top of motor and casing, the output of motor bottom and the one end fixed connection of screw rod, the surface of the screw rod other end is connected with the inside screw thread meshing of swivel nut, the bottom of swivel nut extend to the outside of casing and with the top fixed connection of universal wheel.

In a further technical scheme, adjustment mechanism includes slide bar, slider, spacing groove and positioning bolt, the both ends of slide bar all with the inside fixed connection of spout, the inside of slider and the surface sliding connection of slide bar, the surface of slider and the inside sliding connection of spout, the both ends of second transfer roller all weld with one side of slider, positioning bolt's one end and the surperficial threaded connection who pushes away the car body, positioning bolt's the other end extend to the inside of slider and with the inner wall threaded connection of slide bar, the inside of spacing groove and positioning bolt's surperficial swing joint, the surface of pushing away the car body is seted up in the spacing groove.

In a further technical scheme, the inner wall of casing has seted up the draw-in groove, the inside swing joint of draw-in groove has the stopper, one side of stopper extend to the inside of casing and with one side fixed connection of swivel nut.

In a further technical scheme, the surface cover of baffle is equipped with the protection pad, the protection pad is the rubber material.

In a further technical scheme, the outer surface of the positioning bolt is provided with anti-skid grains.

The utility model has the advantages that:

1. the utility model discloses in, through setting up elevating system, can highly adjust the freight transportation shallow when rainy day, avoid the bottom of goods and the long-time phenomenon that causes the goods damage of rainwater contact, through setting up adjustment mechanism, can adjust the position of second transfer roller, make things convenient for the staff to load not unidimensional goods, improve the suitability of freight transportation shallow, through setting up first fixture block, the cooperation of second fixture block and baffle is used, can block one side of freight transportation shallow, avoid the goods to be thrown away the freight transportation shallow because of the inertia of quick brake.

2. In the utility model, the lifting mechanism is utilized to drive the screw rod to rotate through the motor, the screw rod drives the screw sleeve and the universal wheel to move downwards, the supporting force of the cart body when the universal wheels are contacted with the ground drives the cart body to move upwards, the height of the cart body can be adjusted, the phenomenon that the bottom of goods on the cart body is damaged due to long-time contact with rainwater is avoided, the adjusting mechanism is utilized to move the positioning bolt, the positioning bolt drives the second conveying roller to move through the cooperation of the sliding block, the sliding groove and the sliding rod, after the position adjustment of the second conveying roller is completed, the positioning bolt is screwed down to fix the sliding rod, so that goods with different sizes can be conveniently installed, the adaptability of the freight transport cart is improved, through setting up draw-in groove and stopper, can carry out spacingly to the screw sleeve, through setting up the protection pad, can protect the surface of goods.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is a schematic side view of the present invention.

Description of reference numerals:

1. a cart body; 2. a housing; 3. a first transfer roller; 4. a lifting mechanism; 41. a motor; 42. a screw; 43. a threaded sleeve; 44. a universal wheel; 5. a chute; 6. an adjustment mechanism; 61. a slide bar; 62. a slider; 63. a limiting groove; 64. positioning the bolt; 7. a second transfer roller; 8. a first clamping block; 9. a second fixture block; 10. a baffle plate; 11. a card slot; 12. a limiting block; 13. a protective pad.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Example (b):

as shown in fig. 1-4, a multifunctional freight cart comprises a cart body 1 and a housing 2 welded to both sides of the cart body 1, a first conveying roller 3 is fixedly connected to the inside of the cart body 1, a lifting mechanism 4 is arranged inside the housing 2, sliding chutes 5 are formed on both sides of the inside of the cart body 1, an adjusting mechanism 6 is arranged inside the sliding chutes 5, a second conveying roller 7 is welded to one side of the adjusting mechanism 6, a first clamping block 8 and a second clamping block 9 are respectively fixedly connected to the right side of the cart body 1, a baffle 10 is movably connected to the surface of the first clamping block 8 through a pin shaft, the other side of the baffle 10 is movably connected to the inside of the second clamping block 9, the lifting mechanism 4 can adjust the height of the freight cart in rainy days, and avoid the phenomenon that the bottom of goods is damaged due to long-time contact with rainwater, by arranging the adjusting mechanism 6, can adjust the position of second transfer roller 7, make things convenient for the staff to load not unidimensional goods, improve the suitability of freight transportation shallow, use through the cooperation that sets up first fixture block 8, second fixture block 9 and baffle 10, can block one side of freight transportation shallow, avoid the goods to be thrown away the freight transportation shallow because of the inertia of quick brake.

In another embodiment, the lifting mechanism 4 includes a motor 41, a screw rod 42, a threaded sleeve 43 and a universal wheel 44, the top of the motor 41 is fixedly connected with the inside of the housing 2, the output end of the bottom of the motor 41 is fixedly connected with one end of the screw rod 42, the surface of the other end of the screw rod 42 is engaged with the internal thread of the threaded sleeve 43, the bottom of the threaded sleeve 43 extends to the outside of the housing 2 and is fixedly connected with the top of the universal wheel 44, the motor 41 is started in rainy days, the output end of the motor 41 drives the screw rod 42 to rotate, the screw rod 42 drives the threaded sleeve 43 and the universal wheel 44 to move downwards, the cart body 1 is driven to move upwards by the supporting force of the universal wheel 44 on the ground, the height of the cart body 1 can be adjusted, and the phenomenon that the bottom of goods on the cart body 1 is damaged due to long-time contact with rainwater is avoided.

In another embodiment, the adjusting mechanism 6 includes a sliding rod 61, a sliding block 62, a limiting groove 63 and a positioning bolt 64, both ends of the sliding rod 61 are fixedly connected with the inside of the sliding slot 5, the inside of the sliding block 62 is connected with the surface of the sliding rod 61 in a sliding manner, the surface of the sliding block 62 is connected with the inside of the sliding slot 5 in a sliding manner, both ends of the second conveying roller 7 are welded with one side of the sliding block 62, one end of the positioning bolt 64 is connected with the surface of the cart body 1 in a threaded manner, the other end of the positioning bolt 64 extends into the inside of the sliding block 62 and is connected with the inner wall of the sliding rod 61 in a threaded manner, the inside of the limiting groove 63 is movably connected with the surface of the positioning bolt 64, the limiting groove 63 is opened on the surface of the cart body 1, a worker holds the positioning bolt 64 to move, the positioning bolt 64 drives the sliding block 62 to be located on the surface of the sliding rod 61 to move, the sliding block 62 drives the second conveying roller 7 to move, so as to adjust the position of the second conveying roller 7, after the position adjustment of the second conveying roller 7 is completed, the positioning bolt 64 is screwed down to fix the sliding rod 61, so that goods of different sizes can be conveniently loaded, and the adaptability of the freight transport cart is improved.

In another embodiment, the inner wall of the housing 2 is provided with a slot 11, the inside of the slot 11 is movably connected with a limit block 12, one side of the limit block 12 extends to the inside of the housing 2 and is fixedly connected with one side of the screw sleeve 43, and the screw sleeve 43 can be limited by the slot 11 and the limit block 12, so that the phenomenon that the screw sleeve 43 rotates is avoided.

In another embodiment, the surface of the baffle 10 is sleeved with a protective pad 13, the protective pad 13 is made of rubber, and the protective pad 13 is installed on the surface of the baffle 10, so that the outer surface of the goods can be prevented from being damaged.

In another embodiment, the outer surface of the positioning bolt 64 is provided with anti-slip threads.

The working principle of the embodiment is as follows: when the position of the second conveying roller 7 needs to be adjusted, a worker holds the positioning bolt 64 to move, the positioning bolt 64 drives the sliding block 62 to move on the surface of the sliding rod 61, the sliding block 62 drives the second conveying roller 7 to move, the position of the second conveying roller 7 can be adjusted, after the position of the second conveying roller 7 is adjusted, the positioning bolt 64 is screwed down to fix the sliding rod 61, the device can be conveniently used for loading goods with different sizes, and the adaptability of the freight transport cart is improved;

the motor 41 is started in rainy days, the output end of the motor 41 drives the screw rod 42 to rotate, the screw rod 42 drives the threaded sleeve 43 and the universal wheel 44 to move downwards under the limitation of the threaded sleeve 43 by the clamping groove 11 and the limiting block 12, the trolley body 1 is driven to move upwards by the supporting force of the universal wheel 44 when contacting with the ground, the height of the trolley body 1 can be adjusted, the phenomenon that the bottom of goods on the trolley body 1 is damaged due to long-time contact with rainwater is avoided, a worker rotates the baffle 10 through the hinged relation between the baffle 10 and the first clamping block 8, the baffle 10 is enabled to move rotationally to the inside of the second clamping block 9, one side of the goods transportation trolley can be blocked, and the goods are prevented from being thrown out of the goods transportation trolley due to inertia when the goods are braked quickly.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims (6)

1. The utility model provides a multi-functional freight transportation shallow, including the shallow body with the equal welded casing in both sides of shallow body, the first transfer roller of inside fixedly connected with of shallow body, its characterized in that:

the utility model discloses a shallow, including shallow body, spout, regulation mechanism, first fixture block and second fixture block, the inside of casing is provided with elevating system, the spout has all been seted up to the inside both sides of shallow body, the inside of spout is provided with adjustment mechanism, the welding of one side of adjustment mechanism has the second transfer roller, the right side of shallow body is the first fixture block of fixedly connected with and second fixture block respectively, there is the baffle on the surface of first fixture block through round pin axle swing joint, the opposite side of baffle and the inside swing joint of second fixture block.

2. The multi-function cart according to claim 1, wherein the lifting mechanism comprises a motor, a screw rod, a screw sleeve and a universal wheel, the top of the motor is fixedly connected with the inside of the housing, the output end of the bottom of the motor is fixedly connected with one end of the screw rod, the surface of the other end of the screw rod is engaged with the internal thread of the screw sleeve, and the bottom of the screw sleeve extends to the outside of the housing and is fixedly connected with the top of the universal wheel.

3. The multifunctional freight trolley according to claim 1, wherein the adjusting mechanism comprises a sliding rod, a sliding block, a limiting groove and a positioning bolt, two ends of the sliding rod are fixedly connected with the inside of the sliding groove, the inside of the sliding block is slidably connected with the surface of the sliding rod, the surface of the sliding block is slidably connected with the inside of the sliding groove, two ends of the second conveying roller are welded to one side of the sliding block, one end of the positioning bolt is in threaded connection with the surface of the trolley body, the other end of the positioning bolt extends into the inside of the sliding block and is in threaded connection with the inner wall of the sliding rod, the inside of the limiting groove is movably connected with the surface of the positioning bolt, and the limiting groove is arranged on the surface of the trolley body.

4. The multifunctional freight trolley according to claim 2, wherein a slot is formed in an inner wall of the housing, a limit block is movably connected to the inside of the slot, and one side of the limit block extends into the housing and is fixedly connected with one side of the screw sleeve.

5. The multi-purpose freight cart of claim 1, wherein the surface of the fender is covered with a protective pad, and the protective pad is made of rubber.

6. The multi-function cargo cart according to claim 3, wherein the outer surface of the retention bolt is provided with anti-slip threads.

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