CN221563110U - Preservation trolley - Google Patents

Abstract

The utility model relates to the technical field of keeping trolleys and discloses a keeping trolley, which comprises a fixed frame, wherein two movable plates are connected in the fixed frame in a sliding manner, a stepping motor is arranged on the left side of the fixed frame, a threaded rod is fixedly arranged at the power output end of the stepping motor, the inner wall of each movable plate is in threaded connection with the outer surface of the threaded rod, the front surface and the back surface of each movable plate are movably hinged with support plates, one side surface of each group of support plates, which is far away from the movable plate, is movably hinged with a fixed plate, the front surface and the back surface of the fixed frame are movably hinged with two first baffle plates, one side surface of each first baffle plate, which is far away from the fixed frame, is movably hinged with a second baffle plate, and one side surface of each second baffle plate, which is far away from the first baffle plate, is movably hinged with the right side surface of the fixed plate; according to the utility model, the movable plate can be driven to move up and down through the stepping motor, so that the supporting plates can be driven to approach each other, and the fixed plates can approach each other, so that the fixed frame is convenient to fold.

Description

Preservation trolley

Technical Field

The utility model relates to the technical field of storage trolleys, in particular to a storage trolley.

Background

In the physical flow process of the goods from the supply place to the receiving place, the functions of transportation, storage, loading, unloading, carrying, packaging, circulation processing, distribution, information processing and the like are organically combined according to actual needs to realize the process required by users, and in the physical flow process of the goods, a storage trolley is generally used for storing or transferring the goods in order to prevent the goods from being damaged.

The existing storage trolley is inconvenient to fold after being used, so that the storage trolley is large in size, the storage trolley is inconvenient to transfer, and the storage trolley occupies a large space when not used, so that the practicability is low.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the storage trolley which has the advantages of being convenient to fold, preventing the storage trolley from being inconvenient to transfer due to larger size, preventing the storage trolley from occupying too large space when not in use and having higher practicability.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a keep trolley includes the mount, the inside sliding connection of mount has two fly leaves, the left side of mount is provided with step motor, step motor power's output fixed mounting has the threaded rod, every the inner wall of fly leaf all with the surface threaded connection of threaded rod, every the front and the back of fly leaf all swing joint have the backup pad, every group the backup pad is kept away from a side of fly leaf and is all swing joint has the fixed plate, the front and the back of mount all swing joint have two first baffles, every a side that the mount was kept away from to first baffle all swing joint has the second baffle, every a side that the first baffle was kept away from to the second baffle all with the right side swing joint of fixed plate.

Preferably, two switch doors are arranged on the left side of the fixed plate, and a handle is fixedly arranged on the left side face of each switch door.

Preferably, six hinges are fixedly installed on one side surface, far away from each other, of each switch door, and one side surface, close to the fixed plate, of each hinge is fixedly connected with one side surface, far away from each other, of the fixed plate.

Preferably, a protection box is fixedly arranged on the right side surface of the stepping motor, and the right side surface of the protection box is fixedly connected with the left side surface of the fixing frame.

Preferably, four fixing bolts are arranged in the protection box, the right end of each fixing bolt penetrates through the stepping motor and extends to the inside of the fixing frame, and each fixing bolt is in threaded connection with the fixing frame.

Preferably, the right side of each supporting plate is provided with a groove, and the inner wall of each groove is rotationally connected with a roller.

Preferably, the back of one of the fixing plates is fixedly provided with a mounting frame, and the outer surface of the mounting frame is fixedly provided with an anti-slip pad.

Preferably, the bottom surface of each fixed plate is fixedly provided with two connecting plates, and the bottom surface of each connecting plate is fixedly provided with a universal wheel.

(III) beneficial effects

Compared with the prior art, the utility model provides a safekeeping trolley, which has the following beneficial effects: this keep platform truck can support the goods through being provided with the backup pad, first baffle and second baffle can block the goods to prevent that the goods from taking place to drop, can drive the fly leaf through the power that step motor provided and reciprocate, thereby can drive the backup pad and go on being close to each other, make the fixed plate can be close to each other, thereby can conveniently fold the mount, prevent to keep the great inconvenient of volume of platform truck to keep the platform truck and shift, make keep the platform truck can not occupy too big space when not using, reach the stronger effect of practicality.

Drawings

FIG. 1 is a schematic view showing a three-dimensional structure of a fixing plate according to the present utility model;

FIG. 2 shows a holder according to the present utility model a three-dimensional structural schematic diagram;

FIG. 3 is a right-side perspective view of a first baffle plate according to the present utility model;

fig. 4 is a schematic left-view perspective structure of the mounting frame of the present utility model.

In the figure: 1. a fixing frame; 2. a stepping motor; 3. a threaded rod; 4. a movable plate; 5. a support plate; 6. a fixing plate; 7. a first baffle; 8. a second baffle; 9. opening and closing a door; 10. a handle; 11. a hinge; 12. a protection box; 13. a fixing bolt; 14. a groove; 15. a roller; 16. a mounting frame; 17. an anti-slip pad; 18. a connecting plate; 19. and a universal wheel.

Detailed Description

For a better understanding of the objects, structures and functions of the present utility model, a storage trolley according to the present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, the present utility model: the utility model provides a keep platform truck, including mount 1, the inside sliding connection of mount 1 has two fly leaves 4, the left side of mount 1 is provided with step motor 2, step motor 2 power's output fixed mounting has threaded rod 3, the inner wall of every fly leaf 4 all with threaded rod 3's surface threaded connection, the front and the back of every fly leaf 4 all activity articulates there is backup pad 5, the side that every group backup pad 5 kept away from fly leaf 4 all activity articulates there is fixed plate 6, the front and the back of mount 1 all activity articulates there are two first baffles 7, the side that every first baffle 7 kept away from mount 1 all activity articulates there is second baffle 8, a side that every second baffle 8 kept away from first baffle 7 all with the right side activity hinge of fixed plate 6.

The left side of fixed plate 6 is provided with two switch doors 9, and the equal fixed mounting in left surface of every switch door 9 has handle 10, can open switch door 9 manual through handle 10 to conveniently take and place the goods, increased the convenience of device.

Six hinges 11 are fixedly installed on one side surface, away from each other, of each switch door 9, one side surface, close to the fixed plate 6, of each hinge 11 is fixedly connected with one side surface, away from each other, of the fixed plate 6, and the switch doors 9 can be supported through the hinges 11, so that the switch doors 9 are prevented from falling when being opened, and the stability of the switch doors 9 is improved.

The right side face of the stepping motor 2 is fixedly provided with the protection box 12, the right side face of the protection box 12 is fixedly connected with the left side face of the fixing frame 1, and the stepping motor 2 can be protected through the protection box 12, so that the stepping motor 2 is prevented from being damaged due to external force, and the protectiveness of the stepping motor 2 is improved.

The inside of guard box 12 is provided with four fixing bolt 13, and the right-hand member of every fixing bolt 13 all runs through step motor 2 and extends to the inside of mount 1, and every fixing bolt 13 all with mount 1 threaded connection can increase step motor 2's stability degree through fixing bolt 13 to prevent step motor 2 during operation and take place to rock, increased step motor 2's stability.

The right side of every backup pad 5 has all seted up flutedly 14, and the inner wall of every recess 14 all rotates and is connected with gyro wheel 15, can push up first baffle 7 and second baffle 8 through gyro wheel 15 and move to make things convenient for first baffle 7 and second baffle 8 to fold, increased the practicality of device.

The back fixed mounting of one of them fixed plate 6 has mounting bracket 16, and the surface fixed mounting of mounting bracket 16 has slipmat 17, can increase the frictional force between personnel's hand and the mounting bracket 16 through slipmat 17 to prevent that personnel's hand from taking place the landing, increased the skid resistance of device.

The bottom surface of every fixed plate 6 is all fixed mounting has two connecting plates 18, and the equal fixed mounting of bottom surface of every connecting plate 18 has universal wheel 19, can support connecting plate 18 through connecting plate 18 to conveniently carry the goods, increased the convenience of device.

The working principle of the utility model is as follows: firstly, the step motor 2 is powered on, can support the goods through backup pad 5, first baffle 7 and second baffle 8 can block the goods, thereby prevent that the goods from taking place to drop, the manual handle 10 of holding can be opened switch door 9 manual, thereby conveniently take and place the goods, when need fold the maintenance platform truck, power through step motor 2 provides can drive fly leaf 4 and reciprocate, thereby can drive backup pad 5 and be close to each other, make fixed plate 6 can be close to each other, can slide on first baffle 7 and second baffle 8 through gyro wheel 15, make first baffle 7 and second baffle 8 be close to each other, thereby can conveniently fold mount 1, prevent that the volume of keeping the platform truck is great inconvenient to shift the maintenance platform truck, make the maintenance platform truck can not occupy too big space when not using, can protect step motor 2 through case 12, thereby prevent that step motor 2 from receiving external force to damage, manual work holds 16 and can promote the maintenance platform truck through universal wheel 19, thereby make the safety platform truck carry out the slip through the universal wheel 19, thereby the utility model 17 can take place between the good and the transport carrier, thereby the utility model has strong personnel's of preventing the slip between the installation frame 17.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. The utility model provides a safe trolley, includes mount (1), its characterized in that: the inside sliding connection of mount (1) has two fly leaves (4), the left side of mount (1) is provided with step motor (2), the output fixed mounting of step motor (2) power has threaded rod (3), every the inner wall of fly leaf (4) all with the surface threaded connection of threaded rod (3), every the front and the back of fly leaf (4) all swing joint have backup pad (5), every group backup pad (5) are kept away from a side of fly leaf (4) and are all swing joint have fixed plate (6), the front and the back of mount (1) all swing joint have two first baffles (7), every one side that mount (1) were kept away from to first baffle (7) all swing joint has second baffle (8), every one side that first baffle (7) were kept away from to second baffle (8) all is all with the right side swing joint of fixed plate (6).

2. A custody trolley according to claim 1, wherein: two switch doors (9) are arranged on the left side of the fixed plate (6), and a handle (10) is fixedly arranged on the left side face of each switch door (9).

3. A custody trolley according to claim 2, wherein: six hinges (11) are fixedly arranged on one side surface, far away from each other, of each switch door (9), and one side surface, close to the fixed plate (6), of each hinge (11) is fixedly connected with one side surface, far away from each other, of the fixed plate (6).

4. A custody trolley according to claim 1, wherein: the right side face of the stepping motor (2) is fixedly provided with a protection box (12), and the right side face of the protection box (12) is fixedly connected with the left side face of the fixing frame (1).

5. A custody transfer trolley according to claim 4, wherein: four fixing bolts (13) are arranged in the protection box (12), the right end of each fixing bolt (13) penetrates through the stepping motor (2) and extends to the inside of the fixing frame (1), and each fixing bolt (13) is in threaded connection with the fixing frame (1).

6. A custody trolley according to claim 1, wherein: the right side of each supporting plate (5) is provided with a groove (14), and the inner wall of each groove (14) is rotationally connected with a roller (15).

7. A custody trolley according to claim 1, wherein: the back of one of the fixing plates (6) is fixedly provided with a mounting frame (16), and the outer surface of the mounting frame (16) is fixedly provided with an anti-slip pad (17).

8. A custody trolley according to claim 1, wherein: two connecting plates (18) are fixedly arranged on the bottom surface of each fixing plate (6), and universal wheels (19) are fixedly arranged on the bottom surface of each connecting plate (18).